ViewVC Help

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

root/OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 803 by gezelter, Thu Dec 8 22:04:30 2005 UTC vs.
Revision 1299 by skuang, Fri Sep 26 18:54:53 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='2.0'
578	<	PACKAGE_STRING='OOPSE 2.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP EGREP OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	PERLINTERP
703	>	PERL_SHEBANG
704	>	INSTALL_PROGRAM
705	>	INSTALL_SCRIPT
706	>	INSTALL_DATA
707	>	AR
708	>	PS
709	>	FCFLAGS_F90
710	>	FCFLAGS_SRCEXT
711	>	PREPDEFFLAG
712	>	FCLIBS
713	>	FC_FUNC
714	>	FC_FUNC_
715	>	MOD
716	>	F90_WORK_FILES_ARG
717	>	MODDIRFLAG
718	>	F90MODINCSPEC
719	>	F90_MODULE_NAMES
720	>	ZLIB_INC_DIR
721	>	ZLIB_LIB_DIR
722	>	ZLIB
723	>	FFTW_INC_DIR
724	>	FFTW_LIB_DIR
725	>	FFTW_LIBS
726	>	QHULL_INC_DIR
727	>	QHULL_LIB_DIR
728	>	QHULL
729	>	USE_QHULL
730	>	CXXCPP
731	>	OPENBABEL_INC_DIR
732	>	OPENBABEL_LIB_DIR
733	>	OPENBABEL_LIB
734	>	USE_OPENBABEL
735	>	LIBOBJS
736	>	POW_LIB
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743	>	DOXYGEN
744	>	DOT
745	>	DOC
746	>	enable_dot
747	>	enable_html_docs
748	>	enable_latex_docs
749	>	BATEXT
750	>	MKINSTALLDIRS
751	>	OOPSE
752	>	OOPSE_HOME
753	>	SUBDIRS
754	>	LTLIBOBJS'
755		ac_subst_files=''
756	+	ac_precious_vars='build_alias
757	+	host_alias
758	+	target_alias
759	+	CXX
760	+	CXXFLAGS
761	+	LDFLAGS
762	+	LIBS
763	+	CPPFLAGS
764	+	CCC
765	+	CC
766	+	CFLAGS
767	+	FC
768	+	FCFLAGS
769	+	CPP
770	+	CXXCPP'
771
772	+
773		# Initialize some variables set by options.
774		ac_init_help=
775		ac_init_version=false
#	Line 340 | Line 795 | x_libraries=NONE
795		# and all the variables that are supposed to be based on exec_prefix
796		# by default will actually change.
797		# Use braces instead of parens because sh, perl, etc. also accept them.
798	+	# (The list follows the same order as the GNU Coding Standards.)
799		bindir='${exec_prefix}/bin'
800		sbindir='${exec_prefix}/sbin'
801		libexecdir='${exec_prefix}/libexec'
802	<	datadir='${prefix}/share'
802	>	datarootdir='${prefix}/share'
803	>	datadir='${datarootdir}'
804		sysconfdir='${prefix}/etc'
805		sharedstatedir='${prefix}/com'
806		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
807		includedir='${prefix}/include'
808		oldincludedir='/usr/include'
809	<	infodir='${prefix}/info'
810	<	mandir='${prefix}/man'
809	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
810	>	infodir='${datarootdir}/info'
811	>	htmldir='${docdir}'
812	>	dvidir='${docdir}'
813	>	pdfdir='${docdir}'
814	>	psdir='${docdir}'
815	>	libdir='${exec_prefix}/lib'
816	>	localedir='${datarootdir}/locale'
817	>	mandir='${datarootdir}/man'
818
819		ac_prev=
820	+	ac_dashdash=
821		for ac_option
822		do
823		# If the previous option needs an argument, assign it.
824		if test -n "$ac_prev"; then
825	<	eval "$ac_prev=\$ac_option"
825	>	eval $ac_prev=\$ac_option
826		ac_prev=
827		continue
828		fi
829
830	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
830	>	case $ac_option in
831	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
876	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
877		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878		{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
879	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
880	>	eval enable_$ac_feature=no ;;
881	>
882	>	-docdir | --docdir | --docdi | --doc | --do)
883	>	ac_prev=docdir ;;
884	>	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
885	>	docdir=$ac_optarg ;;
886
887	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
888	+	ac_prev=dvidir ;;
889	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
890	+	dvidir=$ac_optarg ;;
891	+
892		-enable-* | --enable-*)
893		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894		# Reject names that are not valid shell variable names.
895	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
895	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
896		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
897		{ (exit 1); exit 1; }; }
898	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
899	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
899	>	eval enable_$ac_feature=\$ac_optarg ;;
900
901		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
902		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 923 | do
923		-host=* | --host=* | --hos=* | --ho=*)
924		host_alias=$ac_optarg ;;
925
926	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
927	+	ac_prev=htmldir ;;
928	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
929	+	| --ht=*)
930	+	htmldir=$ac_optarg ;;
931	+
932		-includedir | --includedir | --includedi | --included | --include \
933		| --includ | --inclu | --incl | --inc)
934		ac_prev=includedir ;;
#	Line 466 | Line 953 | do
953		| --libexe=* | --libex=* | --libe=*)
954		libexecdir=$ac_optarg ;;
955
956	+	-localedir | --localedir | --localedi | --localed | --locale)
957	+	ac_prev=localedir ;;
958	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
959	+	localedir=$ac_optarg ;;
960	+
961		-localstatedir | --localstatedir | --localstatedi | --localstated \
962	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
962	>	| --localstate | --localstat | --localsta | --localst | --locals)
963		ac_prev=localstatedir ;;
964		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
965	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
965	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
966		localstatedir=$ac_optarg ;;
967
968		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1027 | do
1027		| --progr-tra=* | --program-tr=* | --program-t=*)
1028		program_transform_name=$ac_optarg ;;
1029
1030	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031	+	ac_prev=pdfdir ;;
1032	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033	+	pdfdir=$ac_optarg ;;
1034	+
1035	+	-psdir | --psdir | --psdi | --psd | --ps)
1036	+	ac_prev=psdir ;;
1037	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038	+	psdir=$ac_optarg ;;
1039	+
1040		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041		| -silent | --silent | --silen | --sile | --sil)
1042		silent=yes ;;
#	Line 589 | Line 1089 | do
1089		-with-* | --with-*)
1090		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091		# Reject names that are not valid shell variable names.
1092	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1093		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1094		{ (exit 1); exit 1; }; }
1095	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1096	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1095	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1096	>	eval with_$ac_package=\$ac_optarg ;;
1097
1098		-without-* | --without-*)
1099		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100		# Reject names that are not valid shell variable names.
1101	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1103		{ (exit 1); exit 1; }; }
1104	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1105	<	eval "with_$ac_package=no" ;;
1104	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1105	>	eval with_$ac_package=no ;;
1106
1107		--x)
1108		# Obsolete; use --with-x.
#	Line 637 | Line 1133 | Try \`$0 --help' for more information." >&2
1133		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1134		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1135		{ (exit 1); exit 1; }; }
1136	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1136	>	eval $ac_envvar=\$ac_optarg
1137		export $ac_envvar ;;
1138
1139		*)
#	Line 658 | Line 1153 | fi
1153		{ (exit 1); exit 1; }; }
1154		fi
1155
1156	<	# Be sure to have absolute paths.
1157	<	for ac_var in exec_prefix prefix
1156	>	# Be sure to have absolute directory names.
1157	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1159	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160	>	libdir localedir mandir
1161		do
1162	<	eval ac_val=$`echo $ac_var`
1162	>	eval ac_val=\$$ac_var
1163		case $ac_val in
1164	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1165	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1164	>	[\\/$]* | ?:[\\/]* )  continue;;
1165	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1166		esac
1167	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168	+	{ (exit 1); exit 1; }; }
1169		done
1170
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1171		# There might be people who depend on the old broken behavior: `$host'
1172		# used to hold the argument of --host etc.
1173		# FIXME: To remove some day.
#	Line 705 | Line 1192 | test "$silent" = yes && exec 6>/dev/null
1192		test "$silent" = yes && exec 6>/dev/null
1193
1194
1195	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196	+	ac_ls_di=`ls -di .` &&
1197	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1199	+	{ (exit 1); exit 1; }; }
1200	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1202	+	{ (exit 1); exit 1; }; }
1203	+
1204	+
1205		# Find the source files, if location was not specified.
1206		if test -z "$srcdir"; then
1207		ac_srcdir_defaulted=yes
1208	<	# Try the directory containing this script, then its parent.
1209	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1208	>	# Try the directory containing this script, then the parent directory.
1209	>	ac_confdir=`$as_dirname -- "$0" ||
1210		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1211		X"$0" : 'X\(//\)[^/]' \| \
1212		X"$0" : 'X\(//\)$' \| \
1213	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1213	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1214		echo X"$0" |
1215	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1216	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1217	<	/^X\(\/\/\)$/{ s//\1/; q; }
1218	<	/^X\(\/\).*/{ s//\1/; q; }
1219	<	s/.*/./; q'`
1215	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1216	>	s//\1/
1217	>	q
1218	>	}
1219	>	/^X\(\/\/\)[^/].*/{
1220	>	s//\1/
1221	>	q
1222	>	}
1223	>	/^X\(\/\/\)$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\).*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	s/.*/./; q'`
1232		srcdir=$ac_confdir
1233	<	if test ! -r $srcdir/$ac_unique_file; then
1233	>	if test ! -r "$srcdir/$ac_unique_file"; then
1234		srcdir=..
1235		fi
1236		else
1237		ac_srcdir_defaulted=no
1238		fi
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	if test "$ac_srcdir_defaulted" = yes; then
1241	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1239	>	if test ! -r "$srcdir/$ac_unique_file"; then
1240	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1241	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1242		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1243		fi
1244	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1245	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1244	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245	>	ac_abs_confdir=`(
1246	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1247		{ (exit 1); exit 1; }; }
1248	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1249	<	ac_env_build_alias_set=${build_alias+set}
1250	<	ac_env_build_alias_value=$build_alias
1251	<	ac_cv_env_build_alias_set=${build_alias+set}
1252	<	ac_cv_env_build_alias_value=$build_alias
1253	<	ac_env_host_alias_set=${host_alias+set}
1254	<	ac_env_host_alias_value=$host_alias
1255	<	ac_cv_env_host_alias_set=${host_alias+set}
1256	<	ac_cv_env_host_alias_value=$host_alias
1257	<	ac_env_target_alias_set=${target_alias+set}
1258	<	ac_env_target_alias_value=$target_alias
1259	<	ac_cv_env_target_alias_set=${target_alias+set}
1260	<	ac_cv_env_target_alias_value=$target_alias
1261	<	ac_env_CC_set=${CC+set}
1262	<	ac_env_CC_value=$CC
1263	<	ac_cv_env_CC_set=${CC+set}
1264	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_CPP_set=${CPP+set}
781	<	ac_env_CPP_value=$CPP
782	<	ac_cv_env_CPP_set=${CPP+set}
783	<	ac_cv_env_CPP_value=$CPP
784	<	ac_env_F90_set=${F90+set}
785	<	ac_env_F90_value=$F90
786	<	ac_cv_env_F90_set=${F90+set}
787	<	ac_cv_env_F90_value=$F90
788	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
789	<	ac_env_F90FLAGS_value=$F90FLAGS
790	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
791	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1248	>	pwd)`
1249	>	# When building in place, set srcdir=.
1250	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1251	>	srcdir=.
1252	>	fi
1253	>	# Remove unnecessary trailing slashes from srcdir.
1254	>	# Double slashes in file names in object file debugging info
1255	>	# mess up M-x gdb in Emacs.
1256	>	case $srcdir in
1257	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258	>	esac
1259	>	for ac_var in $ac_precious_vars; do
1260	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_env_${ac_var}_value=\$${ac_var}
1262	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264	>	done
1265
1266		#
1267		# Report the --help message.
#	Line 801 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 821 | Line 1290 | Configuration:
1290		-n, --no-create         do not create output files
1291		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1293		Installation directories:
1294		--prefix=PREFIX         install architecture-independent files in PREFIX
1295		[$ac_default_prefix]
#	Line 841 | Line 1307 | Fine tuning of the installation directories:
1307		--bindir=DIR           user executables [EPREFIX/bin]
1308		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1309		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1310		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1311		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1312		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1313		--libdir=DIR           object code libraries [EPREFIX/lib]
1314		--includedir=DIR       C header files [PREFIX/include]
1315		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1316	<	--infodir=DIR          info documentation [PREFIX/info]
1317	<	--mandir=DIR           man documentation [PREFIX/man]
1316	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1317	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1318	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1319	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1320	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1321	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1322	>	--htmldir=DIR          html documentation [DOCDIR]
1323	>	--dvidir=DIR           dvi documentation [DOCDIR]
1324	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1325	>	--psdir=DIR            ps documentation [DOCDIR]
1326		_ACEOF
1327
1328		cat <<\_ACEOF
#	Line 862 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
1342		Optional Features:
1343		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1344		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1345	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1346		--enable-debug          Compile OOPSE in debug mode
1347	+	--enable-single         compile OOPSE in single precision
1348	+	--enable-float          synonym for --enable-single
1349		--enable-doxygen        enable documentation generation with doxygen (auto)
1350		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1351		--enable-html-docs      enable HTML generation with doxygen (yes)
1352		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1353
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	<	--with-zlib=DIR root directory path of zlib installation defaults to
1358	<	/usr/local or /usr if not found in /usr/local
1359	<	--without-zlib to disable zlib usage completely
1357	>	--with-mpi=auto|mpich|lam|openmpi|no
1358	>	Indicates which kind of MPI implementation to use
1359	>	[default=auto]
1360		--with-perl-shebang     override what perl thinks is the way for the kernel
1361		to start it (seldom needed)
1362	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1363	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1362	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1363	>	to /usr/local or /usr if not found in /usr/local)
1364	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1365	>	to /usr/local or /usr if not found in /usr/local)
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
891	–	CC          C compiler command
892	–	CFLAGS      C compiler flags
893	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
894	–	nonstandard directory <lib dir>
895	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	–	headers in a nonstandard directory <include dir>
1375		CXX         C++ compiler command
1376		CXXFLAGS    C++ compiler flags
1377	+	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1378	+	nonstandard directory <lib dir>
1379	+	LIBS        libraries to pass to the linker, e.g. -l<library>
1380	+	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1381	+	you have headers in a nonstandard directory <include dir>
1382	+	CC          C compiler command
1383	+	CFLAGS      C compiler flags
1384	+	FC          Fortran compiler command
1385	+	FCFLAGS     Fortran compiler flags
1386		CPP         C preprocessor
900	–	F90         Fortran 90 compiler command
901	–	F90FLAGS    Fortran 90 compiler flags
1387		CXXCPP      C++ preprocessor
1388
1389		Use these variables to override the choices made by `configure' or to help
#	Line 906 | Line 1391 | _ACEOF
1391
1392		Report bugs to <gezelter@nd.edu>.
1393		_ACEOF
1394	+	ac_status=$?
1395		fi
1396
1397		if test "$ac_init_help" = "recursive"; then
1398		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1399		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400	<	test -d $ac_dir || continue
1400	>	test -d "$ac_dir" || continue
1401		ac_builddir=.
1402
1403	<	if test "$ac_dir" != .; then
1403	>	case "$ac_dir" in
1404	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	>	*)
1406		ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1407	<	# A "../" for each directory in $ac_dir_suffix.
1408	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1409	<	else
1410	<	ac_dir_suffix= ac_top_builddir=
1411	<	fi
1407	>	# A ".." for each directory in $ac_dir_suffix.
1408	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1409	>	case $ac_top_builddir_sub in
1410	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	>	esac ;;
1413	>	esac
1414	>	ac_abs_top_builddir=$ac_pwd
1415	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1416	>	# for backward compatibility:
1417	>	ac_top_builddir=$ac_top_build_prefix
1418
1419		case $srcdir in
1420	<	.)  # No --srcdir option.  We are building in place.
1420	>	.)  # We are building in place.
1421		ac_srcdir=.
1422	<	if test -z "$ac_top_builddir"; then
1423	<	ac_top_srcdir=.
1424	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1422	>	ac_top_srcdir=$ac_top_builddir_sub
1423	>	ac_abs_top_srcdir=$ac_pwd ;;
1424	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1425		ac_srcdir=$srcdir$ac_dir_suffix;
1426	<	ac_top_srcdir=$srcdir ;;
1427	<	*) # Relative path.
1428	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1429	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1426	>	ac_top_srcdir=$srcdir
1427	>	ac_abs_top_srcdir=$srcdir ;;
1428	>	*) # Relative name.
1429	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1430	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1431	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432		esac
1433	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434
1435	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1436	<	# the directories may not exist.
1437	<	case `pwd` in
1438	<	.) ac_abs_builddir="$ac_dir";;
1439	<	*)
1440	<	case "$ac_dir" in
1441	<	.) ac_abs_builddir=`pwd`;;
1442	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
980	<
981	<	cd $ac_dir
982	<	# Check for guested configure; otherwise get Cygnus style configure.
983	<	if test -f $ac_srcdir/configure.gnu; then
984	<	echo
985	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
986	<	elif test -f $ac_srcdir/configure; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1435	>	cd "$ac_dir" || { ac_status=$?; continue; }
1436	>	# Check for guested configure.
1437	>	if test -f "$ac_srcdir/configure.gnu"; then
1438	>	echo &&
1439	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	>	elif test -f "$ac_srcdir/configure"; then
1441	>	echo &&
1442	>	$SHELL "$ac_srcdir/configure" --help=recursive
1443		else
1444		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	<	fi
1446	<	cd $ac_popdir
1445	>	fi || ac_status=$?
1446	>	cd "$ac_pwd" || { ac_status=$?; break; }
1447		done
1448		fi
1449
1450	<	test -n "$ac_init_help" && exit 0
1450	>	test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 2.0
1454	<	generated by GNU Autoconf 2.59
1453	>	OOPSE configure 4.0
1454	>	generated by GNU Autoconf 2.61
1455
1456	<	Copyright (C) 2003 Free Software Foundation, Inc.
1456	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1457	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458		This configure script is free software; the Free Software Foundation
1459		gives unlimited permission to copy, distribute and modify it.
1460		_ACEOF
1461	<	exit 0
1461	>	exit
1462		fi
1463	<	exec 5>config.log
1013	<	cat >&5 <<_ACEOF
1463	>	cat >config.log <<_ACEOF
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 2.0, which was
1468	<	generated by GNU Autoconf 2.59.  Invocation command line was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468	>	generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
1471
1472		_ACEOF
1473	+	exec 5>>config.log
1474		{
1475		cat <<_ASUNAME
1476		## --------- ##
#	Line 1038 | Line 1489 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1489		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1490		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1491		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1492	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1492	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1493		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1494		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1495		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1052 | Line 1503 | done
1503		test -z "$as_dir" && as_dir=.
1504		echo "PATH: $as_dir"
1505		done
1506	+	IFS=$as_save_IFS
1507
1508		} >&5
1509
#	Line 1073 | Line 1525 | ac_configure_args1=
1525		ac_configure_args=
1526		ac_configure_args0=
1527		ac_configure_args1=
1076	–	ac_sep=
1528		ac_must_keep_next=false
1529		for ac_pass in 1 2
1530		do
#	Line 1084 | Line 1535 | do
1535		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536		| -silent | --silent | --silen | --sile | --sil)
1537		continue ;;
1538	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1538	>	*\'*)
1539		ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540		esac
1541		case $ac_pass in
#	Line 1106 | Line 1557 | do
1557		-* ) ac_must_keep_next=true ;;
1558		esac
1559		fi
1560	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1560	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1561		;;
1562		esac
1563		done
#	Line 1119 | Line 1568 | $as_unset ac_configure_args1 || test "${ac_configure_a
1568		# When interrupted or exit'd, cleanup temporary files, and complete
1569		# config.log.  We remove comments because anyway the quotes in there
1570		# would cause problems or look ugly.
1571	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1572	<	# such as our DU 5.0 friend, will then `close' the trap.
1571	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1572	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573		trap 'exit_status=$?
1574		# Save into config.log some information that might help in debugging.
1575		{
#	Line 1133 | Line 1582 | _ASBOX
1582		_ASBOX
1583		echo
1584		# The following way of writing the cache mishandles newlines in values,
1585	<	{
1585	>	(
1586	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587	>	eval ac_val=\$$ac_var
1588	>	case $ac_val in #(
1589	>	*${as_nl}*)
1590	>	case $ac_var in #(
1591	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1592	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1593	>	esac
1594	>	case $ac_var in #(
1595	>	_ | IFS | as_nl) ;; #(
1596	>	*) $as_unset $ac_var ;;
1597	>	esac ;;
1598	>	esac
1599	>	done
1600		(set) 2>&1 |
1601	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1602	<	*ac_space=\ *)
1601	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1602	>	*${as_nl}ac_space=\ *)
1603		sed -n \
1604	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1605	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1606	<	;;
1604	>	"s/'\''/'\''\\\\'\'''\''/g;
1605	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1606	>	;; #(
1607		*)
1608	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1608	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1609		;;
1610	<	esac;
1611	<	}
1610	>	esac |
1611	>	sort
1612	>	)
1613		echo
1614
1615		cat <<\_ASBOX
#	Line 1157 | Line 1620 | _ASBOX
1620		echo
1621		for ac_var in $ac_subst_vars
1622		do
1623	<	eval ac_val=$`echo $ac_var`
1624	<	echo "$ac_var='"'"'$ac_val'"'"'"
1623	>	eval ac_val=\$$ac_var
1624	>	case $ac_val in
1625	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	>	esac
1627	>	echo "$ac_var='\''$ac_val'\''"
1628		done | sort
1629		echo
1630
1631		if test -n "$ac_subst_files"; then
1632		cat <<\_ASBOX
1633	<	## ------------- ##
1634	<	## Output files. ##
1635	<	## ------------- ##
1633	>	## ------------------- ##
1634	>	## File substitutions. ##
1635	>	## ------------------- ##
1636		_ASBOX
1637		echo
1638		for ac_var in $ac_subst_files
1639		do
1640	<	eval ac_val=$`echo $ac_var`
1641	<	echo "$ac_var='"'"'$ac_val'"'"'"
1640	>	eval ac_val=\$$ac_var
1641	>	case $ac_val in
1642	>	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	>	esac
1644	>	echo "$ac_var='\''$ac_val'\''"
1645		done | sort
1646		echo
1647		fi
#	Line 1184 | Line 1653 | _ASBOX
1653		## ----------- ##
1654		_ASBOX
1655		echo
1656	<	sed "/^$/d" confdefs.h | sort
1656	>	cat confdefs.h
1657		echo
1658		fi
1659		test "$ac_signal" != 0 &&
1660		echo "$as_me: caught signal $ac_signal"
1661		echo "$as_me: exit $exit_status"
1662		} >&5
1663	<	rm -f core *.core &&
1664	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1663	>	rm -f core *.core core.conftest.* &&
1664	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665		exit $exit_status
1666	<	' 0
1666	>	' 0
1667		for ac_signal in 1 2 13 15; do
1668		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1669		done
1670		ac_signal=0
1671
1672		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1673	>	rm -f -r conftest* confdefs.h
1674
1675		# Predefined preprocessor variables.
1676
#	Line 1234 | Line 1701 | _ACEOF
1701
1702		# Let the site file select an alternate cache file if it wants to.
1703		# Prefer explicitly selected file to automatically selected ones.
1704	<	if test -z "$CONFIG_SITE"; then
1705	<	if test "x$prefix" != xNONE; then
1706	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1707	<	else
1708	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1709	<	fi
1704	>	if test -n "$CONFIG_SITE"; then
1705	>	set x "$CONFIG_SITE"
1706	>	elif test "x$prefix" != xNONE; then
1707	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1708	>	else
1709	>	set x "$ac_default_prefix/share/config.site" \
1710	>	"$ac_default_prefix/etc/config.site"
1711		fi
1712	<	for ac_site_file in $CONFIG_SITE; do
1712	>	shift
1713	>	for ac_site_file
1714	>	do
1715		if test -r "$ac_site_file"; then
1716		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1717		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1257 | Line 1727 | echo "$as_me: loading cache $cache_file" >&6;}
1727		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1728		echo "$as_me: loading cache $cache_file" >&6;}
1729		case $cache_file in
1730	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1731	<	*)                      . ./$cache_file;;
1730	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	>	*)                      . "./$cache_file";;
1732		esac
1733		fi
1734		else
#	Line 1270 | Line 1740 | ac_cache_corrupted=false
1740		# Check that the precious variables saved in the cache have kept the same
1741		# value.
1742		ac_cache_corrupted=false
1743	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1743	>	for ac_var in $ac_precious_vars; do
1744		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1745		eval ac_new_set=\$ac_env_${ac_var}_set
1746	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1747	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1746	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	>	eval ac_new_val=\$ac_env_${ac_var}_value
1748		case $ac_old_set,$ac_new_set in
1749		set,)
1750		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1300 | Line 1769 | echo "$as_me:   current value: $ac_new_val" >&2;}
1769		# Pass precious variables to config.status.
1770		if test "$ac_new_set" = set; then
1771		case $ac_new_val in
1772	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1772	>	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773		*) ac_arg=$ac_var=$ac_new_val ;;
1774		esac
1775		case " $ac_configure_args " in
#	Line 1318 | Line 1786 | fi
1786		{ (exit 1); exit 1; }; }
1787		fi
1788
1321	–	ac_ext=c
1322	–	ac_cpp='$CPP $CPPFLAGS'
1323	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789
1790
1791
#	Line 1347 | Line 1810 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
1810
1811
1812
1813	+	ac_ext=c
1814	+	ac_cpp='$CPP $CPPFLAGS'
1815	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1816	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1817	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1818
1819
1352	–
1820		ac_aux_dir=
1821	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1822	<	if test -f $ac_dir/install-sh; then
1821	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1822	>	if test -f "$ac_dir/install-sh"; then
1823		ac_aux_dir=$ac_dir
1824		ac_install_sh="$ac_aux_dir/install-sh -c"
1825		break
1826	<	elif test -f $ac_dir/install.sh; then
1826	>	elif test -f "$ac_dir/install.sh"; then
1827		ac_aux_dir=$ac_dir
1828		ac_install_sh="$ac_aux_dir/install.sh -c"
1829		break
1830	<	elif test -f $ac_dir/shtool; then
1830	>	elif test -f "$ac_dir/shtool"; then
1831		ac_aux_dir=$ac_dir
1832		ac_install_sh="$ac_aux_dir/shtool install -c"
1833		break
1834		fi
1835		done
1836		if test -z "$ac_aux_dir"; then
1837	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1838	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1837	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1838	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1839		{ (exit 1); exit 1; }; }
1840		fi
1374	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1841
1842	+	# These three variables are undocumented and unsupported,
1843	+	# and are intended to be withdrawn in a future Autoconf release.
1844	+	# They can cause serious problems if a builder's source tree is in a directory
1845	+	# whose full name contains unusual characters.
1846	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1847	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1848	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1849
1379	–	# This file is part of Autoconf.                       -*- Autoconf -*-
1380	–	# Programming languages support.
1381	–	# Copyright 2000, 2001
1382	–	# Free Software Foundation, Inc.
1383	–	#
1384	–	# This program is free software; you can redistribute it and/or modify
1385	–	# it under the terms of the GNU General Public License as published by
1386	–	# the Free Software Foundation; either version 2, or (at your option)
1387	–	# any later version.
1388	–	#
1389	–	# This program is distributed in the hope that it will be useful,
1390	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1391	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1392	–	# GNU General Public License for more details.
1393	–	#
1394	–	# You should have received a copy of the GNU General Public License
1395	–	# along with this program; if not, write to the Free Software
1396	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1397	–	# 02111-1307, USA.
1398	–	#
1399	–	# As a special exception, the Free Software Foundation gives unlimited
1400	–	# permission to copy, distribute and modify the configure scripts that
1401	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1402	–	# General Public License when using or distributing such scripts, even
1403	–	# though portions of the text of Autoconf appear in them.  The GNU
1404	–	# General Public License (GPL) does govern all other use of the material
1405	–	# that constitutes the Autoconf program.
1406	–	#
1407	–	# Certain portions of the Autoconf source text are designed to be copied
1408	–	# (in certain cases, depending on the input) into the output of
1409	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1410	–	# source text consists of comments plus executable code that decides which
1411	–	# of the data portions to output in any given case.  We call these
1412	–	# comments and executable code the "non-data" portions.  Autoconf never
1413	–	# copies any of the non-data portions into its output.
1414	–	#
1415	–	# This special exception to the GPL applies to versions of Autoconf
1416	–	# released by the Free Software Foundation.  When you make and
1417	–	# distribute a modified version of Autoconf, you may extend this special
1418	–	# exception to the GPL to apply to your modified version as well, *unless*
1419	–	# your modified version has the potential to copy into its output some
1420	–	# of the text that was the non-data portion of the version that you started
1421	–	# with.  (In other words, unless your change moves or copies text from
1422	–	# the non-data portions to the data portions.)  If your modification has
1423	–	# such potential, you must delete any notice of this special exception
1424	–	# to the GPL from your modified version.
1425	–	#
1426	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	–	# many others).
1850
1851
1852	<	# Table of Contents:
1431	<	#
1432	<	# 1. Language selection
1433	<	#    and routines to produce programs in a given language.
1434	<	#  a. Fortran 77 (to be moved from aclang.m4)
1435	<	#  b. Fortran 90
1436	<	#  c. Fortran 95
1437	<	#
1438	<	# 2. Producing programs in a given language.
1439	<	#  a. Fortran 77 (to be moved from aclang.m4)
1440	<	#  b. Fortran 90
1441	<	#  c. Fortran 95
1442	<	#
1443	<	# 3. Looking for a compiler
1444	<	#    And possibly the associated preprocessor.
1445	<	#  a. Fortran 77 (to be moved from aclang.m4)
1446	<	#  b. Fortran 90
1447	<	#  c. Fortran 95
1448	<	#
1449	<	# 4. Compilers' characteristics.
1450	<	#  a. Fortran 77 (to be moved from aclang.m4)
1451	<	#  b. Fortran 90
1452	<	#  c. Fortran 95
1852	>	ac_config_headers="$ac_config_headers src/config.h"
1853
1454	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1455	–	# ---------------------------------------------------------------------------
1456	–	#
1457	–	# Processing the elements of a list is tedious in shell programming,
1458	–	# as lists tend to be implemented as space delimited strings.
1459	–	#
1460	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1461	–	# if ELEMENT is a member of LIST, otherwise it executes
1462	–	# ACTION-IF-NOT-FOUND.
1463	–	# _AC_LIST_MEMBER_IF
1854
1855
1856
1467	–	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1468	–	# -------------------------------------------------
1469	–	#
1470	–	# Specifying options to the compiler (whether it be the C, C++ or
1471	–	# Fortran 77 compiler) that are meant for the linker is compiler
1472	–	# dependent.  This macro lets you give options to the compiler that
1473	–	# are meant for the linker in a portable, compiler-independent way.
1474	–	#
1475	–	# This macro take two arguments, a list of linker options that the
1476	–	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	–	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	–	# appended to the shell variable in a compiler-dependent way.
1479	–	#
1480	–	# For example, if the selected language is C, then this:
1481	–	#
1482	–	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	–	#
1484	–	# will expand into this if the selected C compiler is gcc:
1485	–	#
1486	–	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	–	#
1488	–	# otherwise, it will expand into this:
1489	–	#
1490	–	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	–	#
1492	–	# You are encouraged to add support for compilers that this macro
1493	–	# doesn't currently support.
1494	–	# FIXME: Get rid of this macro.
1495	–	# _AC_LINKER_OPTION
1857
1858
1859
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
1860
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
1861
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
1862
1863
1864
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
1865
1866
1867
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
1868
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
1869
1870
1871
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
1872
1873
1874
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
1875
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
1876
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
1877
1878
1879
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
1880
1881
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
1882
1883
1884
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
1885
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
1886
1887
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
1888
1889
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
1890
1891
1892
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
1893
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
1894
1895
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1896
1897	+	#
1898	+	#
1899	+	#
1900
1901
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
1902
1903
1904
1905	<	# AC_PROG_F90([COMPILERS...])
1906	<	# ---------------------------
1907	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1908	<	# for.
1905	>
1906	>
1907	>
1908	>
1909	>
1910	>	# AC_F90_MODULE_NAMES
1911	>	# -------------------
1912		#
1913	<	# Compilers are ordered by
1598	<	#  1. F90, F95
1599	<	#  2. Good/tested native compilers, bad/untested native compilers
1913	>	# Figure out how the Fortran 90 compiler constructs module file names
1914		#
1915	<	# pgf90 is the Portland Group F90 compilers.
1602	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1603	<	# lf95 is the Lahey-Fujitsu compiler.
1604	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1605	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1606	<	# AC_PROG_F90
1915	>	# AC_F90_MODULE_NAMES
1916
1917
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
1918
1919
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1920
1921
1922
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
1923
1924
1925
1627	–	# AC_PROG_F95([COMPILERS...])
1628	–	# ---------------------------
1629	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	–	# for.
1631	–	#
1632	–	# Compilers are ordered by
1633	–	#  1. Good/tested native compilers, bad/untested native compilers
1634	–	#
1635	–	# xlf95 is the IBM (AIX) F95 compiler.
1636	–	# lf95 is the Lahey-Fujitsu compiler.
1637	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1638	–	# AC_PROG_F95
1926
1927
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
1928
1929
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
1930
1931
1651	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1652	–	# -------------------------------------------------
1653	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1654	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1655	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1656	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1657	–	# so that any link flags that are echoed by the compiler appear as
1658	–	# space-separated items.
1659	–	# _AC_PROG_F90_V_OUTPUT
1932
1933
1662	–	# _AC_PROG_F90_V
1663	–	# --------------
1664	–	#
1665	–	# Determine the flag that causes the Fortran 90 compiler to print
1666	–	# information of library and object files (normally -v)
1667	–	# Needed for AC_F90_LIBRARY_FLAGS
1668	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1669	–	# _AC_PROG_F90_V
1934
1935
1672	–	# AC_F90_LIBRARY_LDFLAGS
1673	–	# ----------------------
1674	–	#
1675	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1676	–	# intrinsic and run-time libraries that are required to successfully
1677	–	# link a Fortran 90 program or shared library.  The output variable
1678	–	# F90LIBS is set to these flags.
1679	–	#
1680	–	# This macro is intended to be used in those situations when it is
1681	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1682	–	# program or shared library.
1683	–	#
1684	–	# For example, if object files from a C++ and Fortran 90 compiler must
1685	–	# be linked together, then the C++ compiler/linker must be used for
1686	–	# linking (since special C++-ish things need to happen at link time
1687	–	# like calling global constructors, instantiating templates, enabling
1688	–	# exception support, etc.).
1689	–	#
1690	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1691	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1692	–	# add these Fortran 90 libraries.  Hence, the macro
1693	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1694	–	# libraries.
1695	–	#
1696	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1697	–	# AC_F90_LIBRARY_LDFLAGS
1936
1937
1700	–	# _AC_F90_NAME_MANGLING
1701	–	# ---------------------
1702	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1703	–	#
1704	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1705	–	# by commas:
1706	–	#
1707	–	# lower case / upper case:
1708	–	#    case translation of the Fortan 90 symbols
1709	–	# underscore / no underscore:
1710	–	#    whether the compiler appends "_" to symbol names
1711	–	# extra underscore / no extra underscore:
1712	–	#    whether the compiler appends an extra "_" to symbol names already
1713	–	#    containing at least one underscore
1714	–	#
1715	–	# _AC_F90_NAME_MANGLING
1938
1717	–	# The replacement is empty.
1939
1940
1941
1721	–	# AC_F90_WRAPPERS
1722	–	# ---------------
1723	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1724	–	# properly mangle the names of C identifiers, and C identifiers with
1725	–	# underscores, respectively, so that they match the name mangling
1726	–	# scheme used by the Fortran 90 compiler.
1727	–	# AC_F90_WRAPPERS
1942
1943
1730	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1731	–	# ------------------------------------
1732	–	# For a Fortran subroutine of given NAME, define a shell variable
1733	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1734	–	# argument is not supplied, it defaults to NAME.
1735	–	# AC_F90_FUNC
1944
1945
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
1946
1947
1743	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1744	–	# -------------------------------------------------
1745	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1746	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1747	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1748	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1749	–	# so that any link flags that are echoed by the compiler appear as
1750	–	# space-separated items.
1751	–	# _AC_PROG_F95_V_OUTPUT
1948
1949
1754	–	# _AC_PROG_F95_V
1755	–	# --------------
1756	–	#
1757	–	# Determine the flag that causes the Fortran 95 compiler to print
1758	–	# information of library and object files (normally -v)
1759	–	# Needed for AC_F95_LIBRARY_FLAGS
1760	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1761	–	# _AC_PROG_F95_V
1950
1951
1764	–	# AC_F95_LIBRARY_LDFLAGS
1765	–	# ----------------------
1766	–	#
1767	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	–	# intrinsic and run-time libraries that are required to successfully
1769	–	# link a Fortran 95 program or shared library.  The output variable
1770	–	# F95LIBS is set to these flags.
1771	–	#
1772	–	# This macro is intended to be used in those situations when it is
1773	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	–	# program or shared library.
1775	–	#
1776	–	# For example, if object files from a C++ and Fortran 95 compiler must
1777	–	# be linked together, then the C++ compiler/linker must be used for
1778	–	# linking (since special C++-ish things need to happen at link time
1779	–	# like calling global constructors, instantiating templates, enabling
1780	–	# exception support, etc.).
1781	–	#
1782	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1783	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1784	–	# add these Fortran 95 libraries.  Hence, the macro
1785	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	–	# libraries.
1787	–	#
1788	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1789	–	# AC_F95_LIBRARY_LDFLAGS
1952
1953
1792	–	# _AC_F95_NAME_MANGLING
1793	–	# ---------------------
1794	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1795	–	#
1796	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	–	# by commas:
1798	–	#
1799	–	# lower case / upper case:
1800	–	#    case translation of the Fortan 95 symbols
1801	–	# underscore / no underscore:
1802	–	#    whether the compiler appends "_" to symbol names
1803	–	# extra underscore / no extra underscore:
1804	–	#    whether the compiler appends an extra "_" to symbol names already
1805	–	#    containing at least one underscore
1806	–	#
1807	–	# _AC_F95_NAME_MANGLING
1954
1809	–	# The replacement is empty.
1955
1956
1957
1813	–	# AC_F95_WRAPPERS
1814	–	# ---------------
1815	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1816	–	# properly mangle the names of C identifiers, and C identifiers with
1817	–	# underscores, respectively, so that they match the name mangling
1818	–	# scheme used by the Fortran 95 compiler.
1819	–	# AC_F95_WRAPPERS
1958
1959
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
1960
1829	–	# AC_F90_MODULE_NAMES
1830	–	# -------------------
1831	–	#
1832	–	# Figure out how the Fortran 90 compiler constructs module file names
1833	–	#
1834	–	# AC_F90_MODULE_NAMES
1961
1962
1963
#	Line 1874 | Line 2000 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006
2007
2008
2009
2010
2011	+	# ACX_MPI
2012
2013
2014
2015
2016
1888	–	#
1889	–	#
1890	–	#
2017
2018
2019
#	Line 1896 | Line 2022 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2022
2023
2024
1899	–	# set program name
1900	–	PROGNAME="oopse"
2025
2026
1903	–	# there are two ways to do debugging.  One with the --enable-debug flag
1904	–	# and one using the DEBUG environment variable
2027
1906	–	debug=0
1907	–	# Check whether --enable-debug or --disable-debug was given.
1908	–	if test "${enable_debug+set}" = set; then
1909	–	enableval="$enable_debug"
1910	–	debug=1
1911	–	fi;
1912	–	if test "${DEBUG}"; then
2028
1914	–	cat >>confdefs.h <<\_ACEOF
1915	–	#define debug 1
1916	–	_ACEOF
2029
1918	–	msg="$msg, debug mode"
1919	–	fi
2030
2031
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070	+
2071	+
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073	+
2074	+
2075	+
2076		# who am i
2077		# Make sure we can run config.sub.
2078	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2079	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2080	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2078	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2079	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2080	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2081		{ (exit 1); exit 1; }; }
2082
2083	<	echo "$as_me:$LINENO: checking build system type" >&5
2084	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2083	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2084	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2085		if test "${ac_cv_build+set}" = set; then
2086		echo $ECHO_N "(cached) $ECHO_C" >&6
2087		else
2088	<	ac_cv_build_alias=$build_alias
2089	<	test -z "$ac_cv_build_alias" &&
2090	<	ac_cv_build_alias=`$ac_config_guess`
2091	<	test -z "$ac_cv_build_alias" &&
2088	>	ac_build_alias=$build_alias
2089	>	test "x$ac_build_alias" = x &&
2090	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2091	>	test "x$ac_build_alias" = x &&
2092		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2093		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2094		{ (exit 1); exit 1; }; }
2095	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2096	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2097	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2095	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2096	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2097	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2098		{ (exit 1); exit 1; }; }
2099
2100		fi
2101	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	<	echo "${ECHO_T}$ac_cv_build" >&6
2101	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2102	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2103	>	case $ac_cv_build in
2104	>	*-*-*) ;;
2105	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2106	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2107	>	{ (exit 1); exit 1; }; };;
2108	>	esac
2109		build=$ac_cv_build
2110	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2111	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2112	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2110	>	ac_save_IFS=$IFS; IFS='-'
2111	>	set x $ac_cv_build
2112	>	shift
2113	>	build_cpu=$1
2114	>	build_vendor=$2
2115	>	shift; shift
2116	>	# Remember, the first character of IFS is used to create $*,
2117	>	# except with old shells:
2118	>	build_os=$*
2119	>	IFS=$ac_save_IFS
2120	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2121
2122
2123	<	echo "$as_me:$LINENO: checking host system type" >&5
2124	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2123	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2124	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2125		if test "${ac_cv_host+set}" = set; then
2126		echo $ECHO_N "(cached) $ECHO_C" >&6
2127		else
2128	<	ac_cv_host_alias=$host_alias
2129	<	test -z "$ac_cv_host_alias" &&
2130	<	ac_cv_host_alias=$ac_cv_build_alias
2131	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2132	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2133	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2128	>	if test "x$host_alias" = x; then
2129	>	ac_cv_host=$ac_cv_build
2130	>	else
2131	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2132	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2133	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2134		{ (exit 1); exit 1; }; }
2135	+	fi
2136
2137		fi
2138	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	<	echo "${ECHO_T}$ac_cv_host" >&6
2138	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2139	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2140	>	case $ac_cv_host in
2141	>	*-*-*) ;;
2142	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2143	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2144	>	{ (exit 1); exit 1; }; };;
2145	>	esac
2146		host=$ac_cv_host
2147	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2148	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2149	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2147	>	ac_save_IFS=$IFS; IFS='-'
2148	>	set x $ac_cv_host
2149	>	shift
2150	>	host_cpu=$1
2151	>	host_vendor=$2
2152	>	shift; shift
2153	>	# Remember, the first character of IFS is used to create $*,
2154	>	# except with old shells:
2155	>	host_os=$*
2156	>	IFS=$ac_save_IFS
2157	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2158
2159
2160
2161
2162
2163	<	ac_ext=c
2164	<	ac_cpp='$CPP $CPPFLAGS'
2165	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2166	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2167	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2168	<	if test -n "$ac_tool_prefix"; then
2169	<	for ac_prog in pathcc icc xlc gcc cc
2170	<	do
2171	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2172	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2173	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2174	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2175	<	if test "${ac_cv_prog_CC+set}" = set; then
2163	>	# set program name
2164	>	PROGNAME="oopse"
2165	>
2166	>
2167	>
2168	>
2169	>	OBJEXT=".$OBJEXT"
2170	>
2171	>	OOPSE=oopse
2172	>
2173	>	if test "x${prefix}" = "xNONE"
2174	>	then
2175	>	OOPSE_HOME=${ac_default_prefix}/oopse
2176	>	else
2177	>	OOPSE_HOME=${prefix}/oopse
2178	>	fi
2179	>	# Check whether --enable-oopse-home was given.
2180	>	if test "${enable_oopse_home+set}" = set; then
2181	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2182	>	fi
2183	>
2184	>
2185	>	# there are two ways to do debugging.  One with the --enable-debug flag
2186	>	# and one using the DEBUG environment variable
2187	>
2188	>	debug=0
2189	>	# Check whether --enable-debug was given.
2190	>	if test "${enable_debug+set}" = set; then
2191	>	enableval=$enable_debug; debug=1
2192	>	fi
2193	>
2194	>	if test "${DEBUG}"; then
2195	>
2196	>	cat >>confdefs.h <<\_ACEOF
2197	>	#define debug 1
2198	>	_ACEOF
2199	>
2200	>	msg="$msg, debug mode"
2201	>	fi
2202	>
2203	>
2204	>	# Check whether --enable-single was given.
2205	>	if test "${enable_single+set}" = set; then
2206	>	enableval=$enable_single; ok=$enableval
2207	>	else
2208	>	ok=no
2209	>	fi
2210	>
2211	>	# Check whether --enable-float was given.
2212	>	if test "${enable_float+set}" = set; then
2213	>	enableval=$enable_float; ok=$enableval
2214	>	fi
2215	>
2216	>	if test "$ok" = "yes"; then
2217	>
2218	>	cat >>confdefs.h <<\_ACEOF
2219	>	#define SINGLE_PRECISION 1
2220	>	_ACEOF
2221	>
2222	>	USE_SINGLE_PRECISION=yes
2223	>
2224	>	fi
2225	>
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CC"; then
2237	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 2001 | Line 2242 | do
2242		IFS=$as_save_IFS
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2246	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2245	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
2250		done
2251		done
2252	+	IFS=$as_save_IFS
2253
2254		fi
2255		fi
2256	<	CC=$ac_cv_prog_CC
2257	<	if test -n "$CC"; then
2258	<	echo "$as_me:$LINENO: result: $CC" >&5
2259	<	echo "${ECHO_T}$CC" >&6
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261	<	echo "$as_me:$LINENO: result: no" >&5
2262	<	echo "${ECHO_T}no" >&6
2261	>	{ echo "$as_me:$LINENO: result: no" >&5
2262	>	echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265	<	test -n "$CC" && break
2266	<	done
2267	<	fi
2268	<	if test -z "$CC"; then
2269	<	ac_ct_CC=$CC
2270	<	for ac_prog in pathcc icc xlc gcc cc
2271	<	do
2272	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2273	<	set dummy $ac_prog; ac_word=$2
2274	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2276	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2265	>
2266	>	test -n "$ac_cc_set" && break
2267	>	done
2268	>	test -n "$ac_cc_set" || ac_cc_set="no"
2269	>
2270	>	if test $ac_cc_set != no; then
2271	>
2272	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2273	>	set dummy $ac_cc_set; ac_word=$2
2274	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2276	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2277		echo $ECHO_N "(cached) $ECHO_C" >&6
2278		else
2279	<	if test -n "$ac_ct_CC"; then
2280	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2281	<	else
2282	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2279	>	case $ac_cc_path in
2280	>	[\\/]* | ?:[\\/]*)
2281	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2282	>	;;
2283	>	*)
2284	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285		for as_dir in $PATH
2286		do
2287		IFS=$as_save_IFS
2288		test -z "$as_dir" && as_dir=.
2289		for ac_exec_ext in '' $ac_executable_extensions; do
2290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2291	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2293		break 2
2294		fi
2295		done
2296		done
2297	+	IFS=$as_save_IFS
2298
2299	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	+	;;
2301	+	esac
2302		fi
2303	<	fi
2304	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2305	<	if test -n "$ac_ct_CC"; then
2306	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2059	<	echo "${ECHO_T}$ac_ct_CC" >&6
2303	>	ac_cc_path=$ac_cv_path_ac_cc_path
2304	>	if test -n "$ac_cc_path"; then
2305	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2306	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2307		else
2308	<	echo "$as_me:$LINENO: result: no" >&5
2309	<	echo "${ECHO_T}no" >&6
2308	>	{ echo "$as_me:$LINENO: result: no" >&5
2309	>	echo "${ECHO_T}no" >&6; }
2310		fi
2311
2065	–	test -n "$ac_ct_CC" && break
2066	–	done
2312
2313	<	CC=$ac_ct_CC
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318		fi
2319
2320
2321	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2322	<	See \`config.log' for more details." >&5
2323	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2324	<	See \`config.log' for more details." >&2;}
2321	>	if test $ac_cc_path != no; then
2322	>
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326	>
2327	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2328	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2329		{ (exit 1); exit 1; }; }
2330	+	fi
2331
2332	<	# Provide some information about the compiler.
2079	<	echo "$as_me:$LINENO:" \
2080	<	"checking for C compiler version" >&5
2081	<	ac_compiler=`set X $ac_compile; echo $2`
2082	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2083	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2084	<	ac_status=$?
2085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086	<	(exit $ac_status); }
2087	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2088	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2089	<	ac_status=$?
2090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	<	(exit $ac_status); }
2092	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2093	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2094	<	ac_status=$?
2095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	<	(exit $ac_status); }
2332	>	fi
2333
2334	<	cat >conftest.$ac_ext <<_ACEOF
2335	<	/* confdefs.h.  */
2100	<	_ACEOF
2101	<	cat confdefs.h >>conftest.$ac_ext
2102	<	cat >>conftest.$ac_ext <<_ACEOF
2103	<	/* end confdefs.h.  */
2104	<
2105	<	int
2106	<	main ()
2107	<	{
2108	<
2109	<	;
2110	<	return 0;
2111	<	}
2112	<	_ACEOF
2113	<	ac_clean_files_save=$ac_clean_files
2114	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2115	<	# Try to create an executable without -o first, disregard a.out.
2116	<	# It will help us diagnose broken compilers, and finding out an intuition
2117	<	# of exeext.
2118	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2119	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2120	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2121	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2122	<	(eval $ac_link_default) 2>&5
2123	<	ac_status=$?
2124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	<	(exit $ac_status); }; then
2126	<	# Find the output, starting from the most likely.  This scheme is
2127	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2128	<	# resort.
2129	<
2130	<	# Be careful to initialize this variable, since it used to be cached.
2131	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2132	<	ac_cv_exeext=
2133	<	# b.out is created by i960 compilers.
2134	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337	<	test -f "$ac_file" || continue
2338	<	case $ac_file in
2339	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2340	<	;;
2341	<	conftest.$ac_ext )
2342	<	# This is the source file.
2142	<	;;
2143	<	[ab].out )
2144	<	# We found the default executable, but exeext='' is most
2145	<	# certainly right.
2146	<	break;;
2147	<	*.* )
2148	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2149	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2150	<	# but it would be cool to find out if it's true.  Does anybody
2151	<	# maintain Libtool? --akim.
2152	<	export ac_cv_exeext
2153	<	break;;
2154	<	* )
2155	<	break;;
2156	<	esac
2157	<	done
2337	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2338	>	set dummy $ac_prog; ac_word=$2
2339	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2342	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2343		else
2344	<	echo "$as_me: failed program was:" >&5
2345	<	sed 's/^/| /' conftest.$ac_ext >&5
2344	>	if test -n "$ac_cxx_set"; then
2345	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2346	>	else
2347	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348	>	for as_dir in $PATH
2349	>	do
2350	>	IFS=$as_save_IFS
2351	>	test -z "$as_dir" && as_dir=.
2352	>	for ac_exec_ext in '' $ac_executable_extensions; do
2353	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2355	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356	>	break 2
2357	>	fi
2358	>	done
2359	>	done
2360	>	IFS=$as_save_IFS
2361
2162	–	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2163	–	See \`config.log' for more details." >&5
2164	–	echo "$as_me: error: C compiler cannot create executables
2165	–	See \`config.log' for more details." >&2;}
2166	–	{ (exit 77); exit 77; }; }
2362		fi
2363	+	fi
2364	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2365	+	if test -n "$ac_cxx_set"; then
2366	+	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2367	+	echo "${ECHO_T}$ac_cxx_set" >&6; }
2368	+	else
2369	+	{ echo "$as_me:$LINENO: result: no" >&5
2370	+	echo "${ECHO_T}no" >&6; }
2371	+	fi
2372
2169	–	ac_exeext=$ac_cv_exeext
2170	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2171	–	echo "${ECHO_T}$ac_file" >&6
2373
2374	<	# Check the compiler produces executables we can run.  If not, either
2375	<	# the compiler is broken, or we cross compile.
2376	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2176	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2177	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2178	<	# If not cross compiling, check that we can run a simple program.
2179	<	if test "$cross_compiling" != yes; then
2180	<	if { ac_try='./$ac_file'
2181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182	<	(eval $ac_try) 2>&5
2183	<	ac_status=$?
2184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185	<	(exit $ac_status); }; }; then
2186	<	cross_compiling=no
2187	<	else
2188	<	if test "$cross_compiling" = maybe; then
2189	<	cross_compiling=yes
2190	<	else
2191	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2192	<	If you meant to cross compile, use \`--host'.
2193	<	See \`config.log' for more details." >&5
2194	<	echo "$as_me: error: cannot run C compiled programs.
2195	<	If you meant to cross compile, use \`--host'.
2196	<	See \`config.log' for more details." >&2;}
2197	<	{ (exit 1); exit 1; }; }
2198	<	fi
2199	<	fi
2200	<	fi
2201	<	echo "$as_me:$LINENO: result: yes" >&5
2202	<	echo "${ECHO_T}yes" >&6
2374	>	test -n "$ac_cxx_set" && break
2375	>	done
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2205	<	ac_clean_files=$ac_clean_files_save
2206	<	# Check the compiler produces executables we can run.  If not, either
2207	<	# the compiler is broken, or we cross compile.
2208	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2209	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2210	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2211	<	echo "${ECHO_T}$cross_compiling" >&6
2378	>	if test $ac_cxx_set != no; then
2379
2380	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2381	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2382	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2383	<	(eval $ac_link) 2>&5
2384	<	ac_status=$?
2385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386	<	(exit $ac_status); }; then
2387	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2388	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2389	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2390	<	# `rm'.
2391	<	for ac_file in conftest.exe conftest conftest.*; do
2392	<	test -f "$ac_file" || continue
2393	<	case $ac_file in
2394	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2395	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2396	<	export ac_cv_exeext
2397	<	break;;
2398	<	* ) break;;
2399	<	esac
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2386	>	else
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394	>	do
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403		done
2404	+	done
2405	+	IFS=$as_save_IFS
2406	+
2407	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	+	;;
2409	+	esac
2410	+	fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415		else
2416	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2417	<	See \`config.log' for more details." >&5
2237	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2238	<	See \`config.log' for more details." >&2;}
2239	<	{ (exit 1); exit 1; }; }
2416	>	{ echo "$as_me:$LINENO: result: no" >&5
2417	>	echo "${ECHO_T}no" >&6; }
2418		fi
2419
2242	–	rm -f conftest$ac_cv_exeext
2243	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2244	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2420
2246	–	rm -f conftest.$ac_ext
2247	–	EXEEXT=$ac_cv_exeext
2248	–	ac_exeext=$EXEEXT
2249	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2250	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2251	–	if test "${ac_cv_objext+set}" = set; then
2252	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2421		else
2254	–	cat >conftest.$ac_ext <<_ACEOF
2255	–	/* confdefs.h.  */
2256	–	_ACEOF
2257	–	cat confdefs.h >>conftest.$ac_ext
2258	–	cat >>conftest.$ac_ext <<_ACEOF
2259	–	/* end confdefs.h.  */
2422
2423	<	int
2424	<	main ()
2425	<	{
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426	>	fi
2427
2428	<	;
2429	<	return 0;
2430	<	}
2431	<	_ACEOF
2432	<	rm -f conftest.o conftest.obj
2270	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2271	<	(eval $ac_compile) 2>&5
2272	<	ac_status=$?
2273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	<	(exit $ac_status); }; then
2275	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2276	<	case $ac_file in
2277	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2278	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2279	<	break;;
2280	<	esac
2281	<	done
2428	>
2429	>	if test $ac_cxx_path != no; then
2430	>
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433		else
2283	–	echo "$as_me: failed program was:" >&5
2284	–	sed 's/^/| /' conftest.$ac_ext >&5
2434
2435	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2436	<	See \`config.log' for more details." >&5
2288	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2289	<	See \`config.log' for more details." >&2;}
2435	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2436	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2437		{ (exit 1); exit 1; }; }
2438		fi
2439
2293	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2440		fi
2441	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2442	<	echo "${ECHO_T}$ac_cv_objext" >&6
2443	<	OBJEXT=$ac_cv_objext
2444	<	ac_objext=$OBJEXT
2445	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2446	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2447	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2441	>
2442	>	if test x"$FC" != x; then
2443	>	for ac_prog in $FC
2444	>	do
2445	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	>	set dummy $ac_prog; ac_word=$2
2447	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2448	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2449	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2450		echo $ECHO_N "(cached) $ECHO_C" >&6
2451		else
2452	<	cat >conftest.$ac_ext <<_ACEOF
2453	<	/* confdefs.h.  */
2454	<	_ACEOF
2455	<	cat confdefs.h >>conftest.$ac_ext
2456	<	cat >>conftest.$ac_ext <<_ACEOF
2457	<	/* end confdefs.h.  */
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465	>	fi
2466	>	done
2467	>	done
2468	>	IFS=$as_save_IFS
2469
2470	<	int
2471	<	main ()
2472	<	{
2473	<	#ifndef __GNUC__
2474	<	choke me
2475	<	#endif
2470	>	fi
2471	>	fi
2472	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	>	if test -n "$ac_fc_set"; then
2474	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2476	>	else
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479	>	fi
2480
2481	<	;
2482	<	return 0;
2483	<	}
2484	<	_ACEOF
2485	<	rm -f conftest.$ac_objext
2486	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2487	<	(eval $ac_compile) 2>conftest.er1
2488	<	ac_status=$?
2489	<	grep -v '^ *+' conftest.er1 >conftest.err
2490	<	rm -f conftest.er1
2491	<	cat conftest.err >&5
2492	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2493	<	(exit $ac_status); } &&
2331	<	{ ac_try='test -z "$ac_c_werror_flag"
2332	<	|| test ! -s conftest.err'
2333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334	<	(eval $ac_try) 2>&5
2335	<	ac_status=$?
2336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337	<	(exit $ac_status); }; } &&
2338	<	{ ac_try='test -s conftest.$ac_objext'
2339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2340	<	(eval $ac_try) 2>&5
2341	<	ac_status=$?
2342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2343	<	(exit $ac_status); }; }; then
2344	<	ac_compiler_gnu=yes
2481	>
2482	>	test -n "$ac_fc_set" && break
2483	>	done
2484	>	test -n "$ac_fc_set" || ac_fc_set="no"
2485	>
2486	>	if test $ac_fc_set != no; then
2487	>
2488	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2489	>	set dummy $ac_fc_set; ac_word=$2
2490	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2491	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2492	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2493	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2494		else
2495	<	echo "$as_me: failed program was:" >&5
2496	<	sed 's/^/| /' conftest.$ac_ext >&5
2495	>	case $ac_fc_path in
2496	>	[\\/]* | ?:[\\/]*)
2497	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2498	>	;;
2499	>	*)
2500	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501	>	for as_dir in $PATH
2502	>	do
2503	>	IFS=$as_save_IFS
2504	>	test -z "$as_dir" && as_dir=.
2505	>	for ac_exec_ext in '' $ac_executable_extensions; do
2506	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2508	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509	>	break 2
2510	>	fi
2511	>	done
2512	>	done
2513	>	IFS=$as_save_IFS
2514
2515	<	ac_compiler_gnu=no
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517	>	esac
2518		fi
2519	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2520	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2519	>	ac_fc_path=$ac_cv_path_ac_fc_path
2520	>	if test -n "$ac_fc_path"; then
2521	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2523	>	else
2524	>	{ echo "$as_me:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
2528	+
2529	+	else
2530	+
2531	+	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	+	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533	+	{ (exit 1); exit 1; }; }
2534		fi
2535	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2536	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2537	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2538	<	ac_test_CFLAGS=${CFLAGS+set}
2539	<	ac_save_CFLAGS=$CFLAGS
2540	<	CFLAGS="-g"
2361	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2362	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2363	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2535	>
2536	>
2537	>	if test $ac_fc_path != no; then
2538	>
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
2366	–	cat >conftest.$ac_ext <<_ACEOF
2367	–	/* confdefs.h.  */
2368	–	_ACEOF
2369	–	cat confdefs.h >>conftest.$ac_ext
2370	–	cat >>conftest.$ac_ext <<_ACEOF
2371	–	/* end confdefs.h.  */
2542
2543	<	int
2544	<	main ()
2545	<	{
2543	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546	>	fi
2547
2548	<	;
2549	<	return 0;
2550	<	}
2551	<	_ACEOF
2552	<	rm -f conftest.$ac_objext
2553	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2554	<	(eval $ac_compile) 2>conftest.er1
2555	<	ac_status=$?
2385	<	grep -v '^ *+' conftest.er1 >conftest.err
2386	<	rm -f conftest.er1
2387	<	cat conftest.err >&5
2388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389	<	(exit $ac_status); } &&
2390	<	{ ac_try='test -z "$ac_c_werror_flag"
2391	<	|| test ! -s conftest.err'
2392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2393	<	(eval $ac_try) 2>&5
2394	<	ac_status=$?
2395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	<	(exit $ac_status); }; } &&
2397	<	{ ac_try='test -s conftest.$ac_objext'
2398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399	<	(eval $ac_try) 2>&5
2400	<	ac_status=$?
2401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402	<	(exit $ac_status); }; }; then
2403	<	ac_cv_prog_cc_g=yes
2548	>	fi
2549	>
2550	>
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	ac_cv_prog_cc_g=no
2560	>	if test "x$with_mpi" != "xno"; then
2561	>
2562	>
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571	>	else
2572	>	if test -n "$acx_mpi_mpicc"; then
2573	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2574	>	else
2575	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576	>	for as_dir in $PATH
2577	>	do
2578	>	IFS=$as_save_IFS
2579	>	test -z "$as_dir" && as_dir=.
2580	>	for ac_exec_ext in '' $ac_executable_extensions; do
2581	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2583	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584	>	break 2
2585	>	fi
2586	>	done
2587	>	done
2588	>	IFS=$as_save_IFS
2589	>
2590		fi
2410	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2591		fi
2592	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2593	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2594	<	if test "$ac_test_CFLAGS" = set; then
2595	<	CFLAGS=$ac_save_CFLAGS
2596	<	elif test $ac_cv_prog_cc_g = yes; then
2597	<	if test "$GCC" = yes; then
2598	<	CFLAGS="-g -O2"
2599	<	else
2600	<	CFLAGS="-g"
2592	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2593	>	if test -n "$acx_mpi_mpicc"; then
2594	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2595	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2596	>	else
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599	>	fi
2600	>
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2614	>	else
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621	>	for as_dir in $PATH
2622	>	do
2623	>	IFS=$as_save_IFS
2624	>	test -z "$as_dir" && as_dir=.
2625	>	for ac_exec_ext in '' $ac_executable_extensions; do
2626	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629	>	break 2
2630		fi
2631	<	else
2632	<	if test "$GCC" = yes; then
2633	<	CFLAGS="-O2"
2634	<	else
2635	<	CFLAGS=
2636	<	fi
2631	>	done
2632	>	done
2633	>	IFS=$as_save_IFS
2634	>
2635	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	>	;;
2637	>	esac
2638		fi
2639	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2640	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2641	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2642	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643		else
2644	<	ac_cv_prog_cc_stdc=no
2645	<	ac_save_CC=$CC
2646	<	cat >conftest.$ac_ext <<_ACEOF
2437	<	/* confdefs.h.  */
2438	<	_ACEOF
2439	<	cat confdefs.h >>conftest.$ac_ext
2440	<	cat >>conftest.$ac_ext <<_ACEOF
2441	<	/* end confdefs.h.  */
2442	<	#include <stdarg.h>
2443	<	#include <stdio.h>
2444	<	#include <sys/types.h>
2445	<	#include <sys/stat.h>
2446	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2447	<	struct buf { int x; };
2448	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2449	<	static char *e (p, i)
2450	<	char **p;
2451	<	int i;
2452	<	{
2453	<	return p[i];
2454	<	}
2455	<	static char *f (char * (*g) (char **, int), char **p, ...)
2456	<	{
2457	<	char *s;
2458	<	va_list v;
2459	<	va_start (v,p);
2460	<	s = g (p, va_arg (v,int));
2461	<	va_end (v);
2462	<	return s;
2463	<	}
2644	>	{ echo "$as_me:$LINENO: result: no" >&5
2645	>	echo "${ECHO_T}no" >&6; }
2646	>	fi
2647
2465	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2466	–	function prototypes and stuff, but not '\xHH' hex character constants.
2467	–	These don't provoke an error unfortunately, instead are silently treated
2468	–	as 'x'.  The following induces an error, until -std1 is added to get
2469	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2470	–	array size at least.  It's necessary to write '\x00'==0 to get something
2471	–	that's true only with -std1.  */
2472	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2648
2649	<	int test (int i, double x);
2650	<	struct s1 {int (*f) (int a);};
2651	<	struct s2 {int (*f) (double a);};
2477	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2478	<	int argc;
2479	<	char **argv;
2480	<	int
2481	<	main ()
2482	<	{
2483	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2484	<	;
2485	<	return 0;
2486	<	}
2487	<	_ACEOF
2488	<	# Don't try gcc -ansi; that turns off useful extensions and
2489	<	# breaks some systems' header files.
2490	<	# AIX                   -qlanglvl=ansi
2491	<	# Ultrix and OSF/1      -std1
2492	<	# HP-UX 10.20 and later -Ae
2493	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2494	<	# SVR4                  -Xc -D__EXTENSIONS__
2495	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2649	>	fi
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652		do
2653	<	CC="$ac_save_CC $ac_arg"
2654	<	rm -f conftest.$ac_objext
2655	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2656	<	(eval $ac_compile) 2>conftest.er1
2657	<	ac_status=$?
2658	<	grep -v '^ *+' conftest.er1 >conftest.err
2503	<	rm -f conftest.er1
2504	<	cat conftest.err >&5
2505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	<	(exit $ac_status); } &&
2507	<	{ ac_try='test -z "$ac_c_werror_flag"
2508	<	|| test ! -s conftest.err'
2509	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2510	<	(eval $ac_try) 2>&5
2511	<	ac_status=$?
2512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513	<	(exit $ac_status); }; } &&
2514	<	{ ac_try='test -s conftest.$ac_objext'
2515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2516	<	(eval $ac_try) 2>&5
2517	<	ac_status=$?
2518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	<	(exit $ac_status); }; }; then
2520	<	ac_cv_prog_cc_stdc=$ac_arg
2521	<	break
2653	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2654	>	set dummy $ac_prog; ac_word=$2
2655	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2656	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2657	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2658	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	echo "$as_me: failed program was:" >&5
2661	<	sed 's/^/| /' conftest.$ac_ext >&5
2662	<
2663	<	fi
2664	<	rm -f conftest.err conftest.$ac_objext
2660	>	if test -n "$acx_mpi_mpif90"; then
2661	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2662	>	else
2663	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664	>	for as_dir in $PATH
2665	>	do
2666	>	IFS=$as_save_IFS
2667	>	test -z "$as_dir" && as_dir=.
2668	>	for ac_exec_ext in '' $ac_executable_extensions; do
2669	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672	>	break 2
2673	>	fi
2674		done
2675	<	rm -f conftest.$ac_ext conftest.$ac_objext
2676	<	CC=$ac_save_CC
2675	>	done
2676	>	IFS=$as_save_IFS
2677
2678		fi
2679	+	fi
2680	+	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	+	if test -n "$acx_mpi_mpif90"; then
2682	+	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	+	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684	+	else
2685	+	{ echo "$as_me:$LINENO: result: no" >&5
2686	+	echo "${ECHO_T}no" >&6; }
2687	+	fi
2688
2534	–	case "x$ac_cv_prog_cc_stdc" in
2535	–	x|xno)
2536	–	echo "$as_me:$LINENO: result: none needed" >&5
2537	–	echo "${ECHO_T}none needed" >&6 ;;
2538	–	*)
2539	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2540	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2541	–	CC="$CC $ac_cv_prog_cc_stdc" ;;
2542	–	esac
2689
2690	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2691	<	# in C++ we need to declare it.  In case someone uses the same compiler
2692	<	# for both compiling C and C++ we need to have the C++ compiler decide
2547	<	# the declaration of exit, since it's the most demanding environment.
2548	<	cat >conftest.$ac_ext <<_ACEOF
2549	<	#ifndef __cplusplus
2550	<	choke me
2551	<	#endif
2552	<	_ACEOF
2553	<	rm -f conftest.$ac_objext
2554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2555	<	(eval $ac_compile) 2>conftest.er1
2556	<	ac_status=$?
2557	<	grep -v '^ *+' conftest.er1 >conftest.err
2558	<	rm -f conftest.er1
2559	<	cat conftest.err >&5
2560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561	<	(exit $ac_status); } &&
2562	<	{ ac_try='test -z "$ac_c_werror_flag"
2563	<	|| test ! -s conftest.err'
2564	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565	<	(eval $ac_try) 2>&5
2566	<	ac_status=$?
2567	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568	<	(exit $ac_status); }; } &&
2569	<	{ ac_try='test -s conftest.$ac_objext'
2570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571	<	(eval $ac_try) 2>&5
2572	<	ac_status=$?
2573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574	<	(exit $ac_status); }; }; then
2575	<	for ac_declaration in \
2576	<	'' \
2577	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2578	<	'extern "C" void std::exit (int); using std::exit;' \
2579	<	'extern "C" void exit (int) throw ();' \
2580	<	'extern "C" void exit (int);' \
2581	<	'void exit (int);'
2582	<	do
2583	<	cat >conftest.$ac_ext <<_ACEOF
2584	<	/* confdefs.h.  */
2585	<	_ACEOF
2586	<	cat confdefs.h >>conftest.$ac_ext
2587	<	cat >>conftest.$ac_ext <<_ACEOF
2588	<	/* end confdefs.h.  */
2589	<	$ac_declaration
2590	<	#include <stdlib.h>
2591	<	int
2592	<	main ()
2593	<	{
2594	<	exit (42);
2595	<	;
2596	<	return 0;
2597	<	}
2598	<	_ACEOF
2599	<	rm -f conftest.$ac_objext
2600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2601	<	(eval $ac_compile) 2>conftest.er1
2602	<	ac_status=$?
2603	<	grep -v '^ *+' conftest.er1 >conftest.err
2604	<	rm -f conftest.er1
2605	<	cat conftest.err >&5
2606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	<	(exit $ac_status); } &&
2608	<	{ ac_try='test -z "$ac_c_werror_flag"
2609	<	|| test ! -s conftest.err'
2610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2611	<	(eval $ac_try) 2>&5
2612	<	ac_status=$?
2613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	<	(exit $ac_status); }; } &&
2615	<	{ ac_try='test -s conftest.$ac_objext'
2616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617	<	(eval $ac_try) 2>&5
2618	<	ac_status=$?
2619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620	<	(exit $ac_status); }; }; then
2621	<	:
2622	<	else
2623	<	echo "$as_me: failed program was:" >&5
2624	<	sed 's/^/| /' conftest.$ac_ext >&5
2690	>	test -n "$acx_mpi_mpif90" && break
2691	>	done
2692	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	continue
2627	<	fi
2628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2629	<	cat >conftest.$ac_ext <<_ACEOF
2630	<	/* confdefs.h.  */
2631	<	_ACEOF
2632	<	cat confdefs.h >>conftest.$ac_ext
2633	<	cat >>conftest.$ac_ext <<_ACEOF
2634	<	/* end confdefs.h.  */
2635	<	$ac_declaration
2636	<	int
2637	<	main ()
2638	<	{
2639	<	exit (42);
2640	<	;
2641	<	return 0;
2642	<	}
2643	<	_ACEOF
2644	<	rm -f conftest.$ac_objext
2645	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2646	<	(eval $ac_compile) 2>conftest.er1
2647	<	ac_status=$?
2648	<	grep -v '^ *+' conftest.er1 >conftest.err
2649	<	rm -f conftest.er1
2650	<	cat conftest.err >&5
2651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	<	(exit $ac_status); } &&
2653	<	{ ac_try='test -z "$ac_c_werror_flag"
2654	<	|| test ! -s conftest.err'
2655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	<	(eval $ac_try) 2>&5
2657	<	ac_status=$?
2658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	<	(exit $ac_status); }; } &&
2660	<	{ ac_try='test -s conftest.$ac_objext'
2661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	<	(eval $ac_try) 2>&5
2663	<	ac_status=$?
2664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	<	(exit $ac_status); }; }; then
2666	<	break
2667	<	else
2668	<	echo "$as_me: failed program was:" >&5
2669	<	sed 's/^/| /' conftest.$ac_ext >&5
2694	>	if test $acx_mpi_mpif90 != no; then
2695
2696	<	fi
2697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2698	<	done
2699	<	rm -f conftest*
2700	<	if test -n "$ac_declaration"; then
2676	<	echo '#ifdef __cplusplus' >>confdefs.h
2677	<	echo $ac_declaration      >>confdefs.h
2678	<	echo '#endif'             >>confdefs.h
2679	<	fi
2680	<
2681	<	else
2682	<	echo "$as_me: failed program was:" >&5
2683	<	sed 's/^/| /' conftest.$ac_ext >&5
2684	<
2685	<	fi
2686	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2687	<	ac_ext=c
2688	<	ac_cpp='$CPP $CPPFLAGS'
2689	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2690	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2691	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2692	<
2693	<
2694	<	ac_ext=cc
2695	<	ac_cpp='$CXXCPP $CPPFLAGS'
2696	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2697	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2698	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2699	<	if test -n "$ac_tool_prefix"; then
2700	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2701	<	do
2702	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2703	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2704	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2705	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2706	<	if test "${ac_cv_prog_CXX+set}" = set; then
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701		echo $ECHO_N "(cached) $ECHO_C" >&6
2702		else
2703	<	if test -n "$CXX"; then
2704	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2705	<	else
2706	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707	>	*)
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709		for as_dir in $PATH
2710		do
2711		IFS=$as_save_IFS
2712		test -z "$as_dir" && as_dir=.
2713		for ac_exec_ext in '' $ac_executable_extensions; do
2714	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717		break 2
2718		fi
2719		done
2720		done
2721	+	IFS=$as_save_IFS
2722
2723	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	+	;;
2725	+	esac
2726		fi
2727	<	fi
2728	<	CXX=$ac_cv_prog_CXX
2729	<	if test -n "$CXX"; then
2730	<	echo "$as_me:$LINENO: result: $CXX" >&5
2731	<	echo "${ECHO_T}$CXX" >&6
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731		else
2732	<	echo "$as_me:$LINENO: result: no" >&5
2733	<	echo "${ECHO_T}no" >&6
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734		fi
2735
2736	<	test -n "$CXX" && break
2738	<	done
2736	>
2737		fi
2738	<	if test -z "$CXX"; then
2739	<	ac_ct_CXX=$CXX
2742	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
2738	>
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740		do
2741		# Extract the first word of "$ac_prog", so it can be a program name with args.
2742		set dummy $ac_prog; ac_word=$2
2743	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	if test -n "$ac_ct_CXX"; then
2749	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750		else
2751		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752		for as_dir in $PATH
#	Line 2757 | Line 2754 | do
2754		IFS=$as_save_IFS
2755		test -z "$as_dir" && as_dir=.
2756		for ac_exec_ext in '' $ac_executable_extensions; do
2757	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760		break 2
2761		fi
2762		done
2763		done
2764	+	IFS=$as_save_IFS
2765
2766		fi
2767		fi
2768	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2769	<	if test -n "$ac_ct_CXX"; then
2770	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2771	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772		else
2773	<	echo "$as_me:$LINENO: result: no" >&5
2774	<	echo "${ECHO_T}no" >&6
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775		fi
2776
2779	–	test -n "$ac_ct_CXX" && break
2780	–	done
2781	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2777
2778	<	CXX=$ac_ct_CXX
2779	<	fi
2780	<
2781	<
2782	<	# Provide some information about the compiler.
2783	<	echo "$as_me:$LINENO:" \
2784	<	"checking for C++ compiler version" >&5
2785	<	ac_compiler=`set X $ac_compile; echo $2`
2786	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2787	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2788	<	ac_status=$?
2789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }
2796	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2797	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2798	<	ac_status=$?
2799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2803	<	ac_status=$?
2804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	<	(exit $ac_status); }
2806	<
2807	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2808	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2809	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2810	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2811	<	else
2812	<	cat >conftest.$ac_ext <<_ACEOF
2813	<	/* confdefs.h.  */
2814	<	_ACEOF
2815	<	cat confdefs.h >>conftest.$ac_ext
2816	<	cat >>conftest.$ac_ext <<_ACEOF
2817	<	/* end confdefs.h.  */
2818	<
2819	<	int
2820	<	main ()
2821	<	{
2822	<	#ifndef __GNUC__
2823	<	choke me
2824	<	#endif
2825	<
2826	<	;
2827	<	return 0;
2828	<	}
2829	<	_ACEOF
2830	<	rm -f conftest.$ac_objext
2831	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
2852	<	ac_compiler_gnu=yes
2853	<	else
2854	<	echo "$as_me: failed program was:" >&5
2855	<	sed 's/^/| /' conftest.$ac_ext >&5
2856	<
2857	<	ac_compiler_gnu=no
2858	<	fi
2859	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2860	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2861	<
2862	<	fi
2863	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2864	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2865	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2866	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2867	<	ac_save_CXXFLAGS=$CXXFLAGS
2868	<	CXXFLAGS="-g"
2869	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2870	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2871	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2873	<	else
2874	<	cat >conftest.$ac_ext <<_ACEOF
2875	<	/* confdefs.h.  */
2876	<	_ACEOF
2877	<	cat confdefs.h >>conftest.$ac_ext
2878	<	cat >>conftest.$ac_ext <<_ACEOF
2879	<	/* end confdefs.h.  */
2880	<
2881	<	int
2882	<	main ()
2883	<	{
2884	<
2885	<	;
2886	<	return 0;
2887	<	}
2888	<	_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2892	<	ac_status=$?
2893	<	grep -v '^ *+' conftest.er1 >conftest.err
2894	<	rm -f conftest.er1
2895	<	cat conftest.err >&5
2896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	<	(exit $ac_status); } &&
2898	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2899	<	|| test ! -s conftest.err'
2900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901	<	(eval $ac_try) 2>&5
2902	<	ac_status=$?
2903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	<	(exit $ac_status); }; } &&
2905	<	{ ac_try='test -s conftest.$ac_objext'
2906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2907	<	(eval $ac_try) 2>&5
2908	<	ac_status=$?
2909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910	<	(exit $ac_status); }; }; then
2911	<	ac_cv_prog_cxx_g=yes
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2790		else
2791	<	echo "$as_me: failed program was:" >&5
2792	<	sed 's/^/| /' conftest.$ac_ext >&5
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797	>	for as_dir in $PATH
2798	>	do
2799	>	IFS=$as_save_IFS
2800	>	test -z "$as_dir" && as_dir=.
2801	>	for ac_exec_ext in '' $ac_executable_extensions; do
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805	>	break 2
2806	>	fi
2807	>	done
2808	>	done
2809	>	IFS=$as_save_IFS
2810
2811	<	ac_cv_prog_cxx_g=no
2811	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	>	;;
2813	>	esac
2814		fi
2815	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2816	<	fi
2817	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2818	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2922	<	if test "$ac_test_CXXFLAGS" = set; then
2923	<	CXXFLAGS=$ac_save_CXXFLAGS
2924	<	elif test $ac_cv_prog_cxx_g = yes; then
2925	<	if test "$GXX" = yes; then
2926	<	CXXFLAGS="-g -O2"
2927	<	else
2928	<	CXXFLAGS="-g"
2929	<	fi
2815	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	>	if test -n "$acx_mpi_mpicxx_path"; then
2817	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819		else
2820	<	if test "$GXX" = yes; then
2821	<	CXXFLAGS="-O2"
2933	<	else
2934	<	CXXFLAGS=
2935	<	fi
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822		fi
2823	<	for ac_declaration in \
2824	<	'' \
2825	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2826	<	'extern "C" void std::exit (int); using std::exit;' \
2827	<	'extern "C" void exit (int) throw ();' \
2828	<	'extern "C" void exit (int);' \
2829	<	'void exit (int);'
2830	<	do
2831	<	cat >conftest.$ac_ext <<_ACEOF
2832	<	/* confdefs.h.  */
2947	<	_ACEOF
2948	<	cat confdefs.h >>conftest.$ac_ext
2949	<	cat >>conftest.$ac_ext <<_ACEOF
2950	<	/* end confdefs.h.  */
2951	<	$ac_declaration
2952	<	#include <stdlib.h>
2953	<	int
2954	<	main ()
2955	<	{
2956	<	exit (42);
2957	<	;
2958	<	return 0;
2959	<	}
2960	<	_ACEOF
2961	<	rm -f conftest.$ac_objext
2962	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2963	<	(eval $ac_compile) 2>conftest.er1
2964	<	ac_status=$?
2965	<	grep -v '^ *+' conftest.er1 >conftest.err
2966	<	rm -f conftest.er1
2967	<	cat conftest.err >&5
2968	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969	<	(exit $ac_status); } &&
2970	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2971	<	|| test ! -s conftest.err'
2972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2973	<	(eval $ac_try) 2>&5
2974	<	ac_status=$?
2975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2976	<	(exit $ac_status); }; } &&
2977	<	{ ac_try='test -s conftest.$ac_objext'
2978	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2979	<	(eval $ac_try) 2>&5
2980	<	ac_status=$?
2981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982	<	(exit $ac_status); }; }; then
2983	<	:
2823	>
2824	>
2825	>	fi
2826	>
2827	>	if test $acx_mpi_mpicc = no; then
2828	>
2829	>	if test $acx_mpi_mpicxx = no; then
2830	>
2831	>	acx_mpi_compiler=no
2832	>
2833		else
2985	–	echo "$as_me: failed program was:" >&5
2986	–	sed 's/^/| /' conftest.$ac_ext >&5
2834
2835	<	continue
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837		fi
2838	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2839	<	cat >conftest.$ac_ext <<_ACEOF
2838	>
2839	>
2840	>	else
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863	<	$ac_declaration
2863	>
2864	>	#include <mpi.h>
2865	>
2866		int
2867		main ()
2868		{
2869	<	exit (42);
2869	>
2870	>	MPI_Finalize();
2871	>
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -f conftest.$ac_objext
2877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878	<	(eval $ac_compile) 2>conftest.er1
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877	>	case "(($ac_try" in
2878	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879	>	*) ac_try_echo=$ac_try;;
2880	>	esac
2881	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); } &&
2889	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2890	<	|| test ! -s conftest.err'
2891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892	<	(eval $ac_try) 2>&5
2893	<	ac_status=$?
2894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	<	(exit $ac_status); }; } &&
3022	<	{ ac_try='test -s conftest.$ac_objext'
3023	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3024	<	(eval $ac_try) 2>&5
3025	<	ac_status=$?
3026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027	<	(exit $ac_status); }; }; then
3028	<	break
2888	>	(exit $ac_status); } && {
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891	>	} && test -s conftest.$ac_objext; then
2892	>
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895	>
2896		else
3030	–	echo "$as_me: failed program was:" >&5
3031	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	+	acx_mpi_compiler=$acx_mpi_mpicc
2899	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
3034	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3035	–	done
3036	–	rm -f conftest*
3037	–	if test -n "$ac_declaration"; then
3038	–	echo '#ifdef __cplusplus' >>confdefs.h
3039	–	echo $ac_declaration      >>confdefs.h
3040	–	echo '#endif'             >>confdefs.h
3041	–	fi
2901
2902	<	ac_ext=c
2902	>	ac_ext=c
2903		ac_cpp='$CPP $CPPFLAGS'
2904		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907
2908	+	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	+	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910	+	fi
2911
2912	+	fi
2913	+
2914	+	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2915	+	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2916	+	ac_ext=${ac_fc_srcext-f}
2917	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2918	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2919	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2920	+
2921	+	ac_save_ext=$ac_ext
2922	+	ac_ext=F90
2923	+	rm -f conftest*
2924	+	cat >conftest.$ac_ext <<EOF
2925	+	program main
2926	+	include 'mpif.h'
2927	+	call MPI_Init
2928	+	end
2929	+	EOF
2930	+	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2931	+	acx_mpi_f90_compiler=yes
2932	+	{ echo "$as_me:$LINENO: result: yes" >&5
2933	+	echo "${ECHO_T}yes" >&6; }
2934	+	else
2935	+	if test -s conftest.out ; then
2936	+	cat conftest.out >> config.log
2937	+	fi
2938	+	acx_mpi_f90_compiler=no
2939	+	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2940	+	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2941	+	fi
2942	+	rm -f conftest*
2943	+	ac_ext=$ac_save_ext
2944		ac_ext=c
2945		ac_cpp='$CPP $CPPFLAGS'
2946		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2950	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2951	<	# On Suns, sometimes $CPP names a directory.
2952	<	if test -n "$CPP" && test -d "$CPP"; then
2953	<	CPP=
2954	<	fi
2955	<	if test -z "$CPP"; then
2956	<	if test "${ac_cv_prog_CPP+set}" = set; then
2949	>
2950	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951	>
2952	>	acx_cv_mpi_implementation=no
2953	>	else
2954	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2957		echo $ECHO_N "(cached) $ECHO_C" >&6
2958		else
2959	<	# Double quotes because CPP needs to be expanded
2960	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2961	<	do
2962	<	ac_preproc_ok=false
2963	<	for ac_c_preproc_warn_flag in '' yes
2964	<	do
2965	<	# Use a header file that comes with gcc, so configuring glibc
2966	<	# with a fresh cross-compiler works.
3073	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3074	<	# <limits.h> exists even on freestanding compilers.
3075	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3076	<	# not just through cpp. "Syntax error" is here to catch this case.
3077	<	cat >conftest.$ac_ext <<_ACEOF
3078	<	/* confdefs.h.  */
3079	<	_ACEOF
3080	<	cat confdefs.h >>conftest.$ac_ext
3081	<	cat >>conftest.$ac_ext <<_ACEOF
3082	<	/* end confdefs.h.  */
3083	<	#ifdef __STDC__
3084	<	# include <limits.h>
3085	<	#else
3086	<	# include <assert.h>
3087	<	#endif
3088	<	Syntax error
3089	<	_ACEOF
3090	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3091	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961	>	case "(($ac_try" in
2962	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964	>	esac
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967		ac_status=$?
2968		grep -v '^ *+' conftest.er1 >conftest.err
2969		rm -f conftest.er1
2970		cat conftest.err >&5
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); } >/dev/null; then
3098	<	if test -s conftest.err; then
3099	<	ac_cpp_err=$ac_c_preproc_warn_flag
3100	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3101	<	else
3102	<	ac_cpp_err=
3103	<	fi
3104	<	else
3105	<	ac_cpp_err=yes
3106	<	fi
3107	<	if test -z "$ac_cpp_err"; then
3108	<	:
3109	<	else
3110	<	echo "$as_me: failed program was:" >&5
3111	<	sed 's/^/| /' conftest.$ac_ext >&5
2972	>	(exit $ac_status); }; then
2973
2974	<	# Broken: fails on valid input.
3114	<	continue
3115	<	fi
3116	<	rm -f conftest.err conftest.$ac_ext
2974	>	acx_cv_mpi_implementation=lammpi
2975
2976	<	# OK, works on sane cases.  Now check whether non-existent headers
2977	<	# can be detected and how.
2978	<	cat >conftest.$ac_ext <<_ACEOF
2979	<	/* confdefs.h.  */
2980	<	_ACEOF
2981	<	cat confdefs.h >>conftest.$ac_ext
2982	<	cat >>conftest.$ac_ext <<_ACEOF
2983	<	/* end confdefs.h.  */
2984	<	#include <ac_nonexistent.h>
3127	<	_ACEOF
3128	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3129	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2976	>	else
2977	>
2978	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2979	>	case "(($ac_try" in
2980	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	>	*) ac_try_echo=$ac_try;;
2982	>	esac
2983	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2985		ac_status=$?
2986		grep -v '^ *+' conftest.er1 >conftest.err
2987		rm -f conftest.er1
2988		cat conftest.err >&5
2989		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990	<	(exit $ac_status); } >/dev/null; then
3136	<	if test -s conftest.err; then
3137	<	ac_cpp_err=$ac_c_preproc_warn_flag
3138	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3139	<	else
3140	<	ac_cpp_err=
3141	<	fi
3142	<	else
3143	<	ac_cpp_err=yes
3144	<	fi
3145	<	if test -z "$ac_cpp_err"; then
3146	<	# Broken: success on invalid input.
3147	<	continue
3148	<	else
3149	<	echo "$as_me: failed program was:" >&5
3150	<	sed 's/^/| /' conftest.$ac_ext >&5
2990	>	(exit $ac_status); }; then
2991
2992	<	# Passes both tests.
3153	<	ac_preproc_ok=:
3154	<	break
3155	<	fi
3156	<	rm -f conftest.err conftest.$ac_ext
2992	>	acx_cv_mpi_implementation=openmpi
2993
3158	–	done
3159	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3160	–	rm -f conftest.err conftest.$ac_ext
3161	–	if $ac_preproc_ok; then
3162	–	break
3163	–	fi
3164	–
3165	–	done
3166	–	ac_cv_prog_CPP=$CPP
3167	–
3168	–	fi
3169	–	CPP=$ac_cv_prog_CPP
2994		else
2995	<	ac_cv_prog_CPP=$CPP
2996	<	fi
2997	<	echo "$as_me:$LINENO: result: $CPP" >&5
2998	<	echo "${ECHO_T}$CPP" >&6
2999	<	ac_preproc_ok=false
3000	<	for ac_c_preproc_warn_flag in '' yes
3001	<	do
3002	<	# Use a header file that comes with gcc, so configuring glibc
3179	<	# with a fresh cross-compiler works.
3180	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3181	<	# <limits.h> exists even on freestanding compilers.
3182	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3183	<	# not just through cpp. "Syntax error" is here to catch this case.
3184	<	cat >conftest.$ac_ext <<_ACEOF
3185	<	/* confdefs.h.  */
3186	<	_ACEOF
3187	<	cat confdefs.h >>conftest.$ac_ext
3188	<	cat >>conftest.$ac_ext <<_ACEOF
3189	<	/* end confdefs.h.  */
3190	<	#ifdef __STDC__
3191	<	# include <limits.h>
3192	<	#else
3193	<	# include <assert.h>
3194	<	#endif
3195	<	Syntax error
3196	<	_ACEOF
3197	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3198	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2995	>
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997	>	case "(($ac_try" in
2998	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999	>	*) ac_try_echo=$ac_try;;
3000	>	esac
3001	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003		ac_status=$?
3004		grep -v '^ *+' conftest.er1 >conftest.err
3005		rm -f conftest.er1
3006		cat conftest.err >&5
3007		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	<	(exit $ac_status); } >/dev/null; then
3009	<	if test -s conftest.err; then
3010	<	ac_cpp_err=$ac_c_preproc_warn_flag
3011	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3208	<	else
3209	<	ac_cpp_err=
3210	<	fi
3008	>	(exit $ac_status); }; then
3009	>
3010	>	acx_cv_mpi_implementation=mpich
3011	>
3012		else
3013	<	ac_cpp_err=yes
3013	>	acx_cv_mpi_implementation=$with_mpi
3014		fi
3214	–	if test -z "$ac_cpp_err"; then
3215	–	:
3216	–	else
3217	–	echo "$as_me: failed program was:" >&5
3218	–	sed 's/^/| /' conftest.$ac_ext >&5
3015
3220	–	# Broken: fails on valid input.
3221	–	continue
3016		fi
3223	–	rm -f conftest.err conftest.$ac_ext
3017
3018	<	# OK, works on sane cases.  Now check whether non-existent headers
3019	<	# can be detected and how.
3020	<	cat >conftest.$ac_ext <<_ACEOF
3021	<	/* confdefs.h.  */
3018	>	fi
3019	>
3020	>	fi
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023	>
3024	>	fi
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027	>
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030		_ACEOF
3031	<	cat confdefs.h >>conftest.$ac_ext
3032	<	cat >>conftest.$ac_ext <<_ACEOF
3033	<	/* end confdefs.h.  */
3034	<	#include <ac_nonexistent.h>
3031	>
3032	>	;;
3033	>	(openmpi)
3034	>
3035	>	cat >>confdefs.h <<\_ACEOF
3036	>	#define MPI_IS_OPENMPI 1
3037		_ACEOF
3038	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3039	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3040	<	ac_status=$?
3041	<	grep -v '^ *+' conftest.er1 >conftest.err
3042	<	rm -f conftest.er1
3043	<	cat conftest.err >&5
3044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045	<	(exit $ac_status); } >/dev/null; then
3046	<	if test -s conftest.err; then
3047	<	ac_cpp_err=$ac_c_preproc_warn_flag
3048	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3049	<	else
3050	<	ac_cpp_err=
3051	<	fi
3038	>
3039	>	;;
3040	>	(mpich)
3041	>
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044	>	_ACEOF
3045	>
3046	>	;;
3047	>	esac
3048	>	if test $acx_cv_mpi_implementation = no; then
3049	>
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3054	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3055		else
3056	<	ac_cpp_err=yes
3057	<	fi
3058	<	if test -z "$ac_cpp_err"; then
3059	<	# Broken: success on invalid input.
3060	<	continue
3056	>
3057	>
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3062		else
3256	–	echo "$as_me: failed program was:" >&5
3257	–	sed 's/^/| /' conftest.$ac_ext >&5
3063
3064	<	# Passes both tests.
3065	<	ac_preproc_ok=:
3066	<	break
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.$ac_ext
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136
3137	<	done
3138	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3139	<	rm -f conftest.err conftest.$ac_ext
3140	<	if $ac_preproc_ok; then
3141	<	:
3137	>
3138	>	{ echo "$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) $ECHO_C" >&6
3142		else
3143	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3144	<	See \`config.log' for more details." >&5
3145	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3146	<	See \`config.log' for more details." >&2;}
3147	<	{ (exit 1); exit 1; }; }
3143	>
3144	>	case $acx_cv_mpi_implementation in
3145	>	(lammpi)
3146	>	lfo="--showme:compile --showme:link"
3147	>	;;
3148	>	(openmpi)
3149	>	lfo="--showme:link"
3150	>	;;
3151	>	(mpich)
3152	>	case "$acx_mpi_compiler_path" in
3153	>	(*mpiCC)
3154	>	sc_cv_cn="-CC="
3155	>	;;
3156	>	(*mpicxx)
3157	>	sc_cv_cn="-cxx="
3158	>	;;
3159	>	(*mpicc)
3160	>	sc_cv_cn="-cc="
3161	>	;;
3162	>	(*)
3163	>	sc_cv_cn=""
3164	>	;;
3165	>	esac
3166	>	lfo="-link_info $sc_cv_cn"
3167	>	;;
3168	>	esac
3169	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	>	grep -v '^ *+' conftest.er1 >conftest.err
3172	>	rm -f conftest.er1
3173	>	cat conftest.err >&5
3174	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	>	case "$mpi_pre_libs" in
3176	>	(*no)
3177	>	acx_mpi_libs=no
3178	>	;;
3179	>	(*)
3180	>	acx_mpi_libs="$mpi_pre_libs"
3181	>	;;
3182	>	esac
3183	>
3184		fi
3185	+	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	+	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187
3188	<	ac_ext=c
3279	<	ac_cpp='$CPP $CPPFLAGS'
3280	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3281	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3282	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3188	>	if test $acx_mpi_mpif90_path != no; then
3189
3190
3191	<	echo "$as_me:$LINENO: checking for egrep" >&5
3192	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3193	<	if test "${ac_cv_prog_egrep+set}" = set; then
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194		echo $ECHO_N "(cached) $ECHO_C" >&6
3195		else
3196	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3197	<	then ac_cv_prog_egrep='grep -E'
3198	<	else ac_cv_prog_egrep='egrep'
3199	<	fi
3196	>
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212		fi
3213	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3214	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3297	<	EGREP=$ac_cv_prog_egrep
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215
3216
3217	+	fi
3218
3219	<	OOPSE_TEMPLATE_FLAGS=""
3302	<	if test $ac_cv_cxx_compiler_gnu = no; then
3303	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3304	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3305	<	echo 'void f(){}' > conftest.cc
3306	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3307	<	echo "$as_me:$LINENO: result: yes" >&5
3308	<	echo "${ECHO_T}yes" >&6
3309	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3310	<	else
3311	<	echo "$as_me:$LINENO: result: no" >&5
3312	<	echo "${ECHO_T}no" >&6
3313	<	fi
3314	<	rm -f conftest*
3315	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3316	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3317	<	echo 'void f(){}' > conftest.cc
3318	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3319	<	echo "$as_me:$LINENO: result: yes" >&5
3320	<	echo "${ECHO_T}yes" >&6
3321	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3322	<	else
3323	<	echo "$as_me:$LINENO: result: no" >&5
3324	<	echo "${ECHO_T}no" >&6
3325	<	fi
3326	<	rm -f conftest*
3327	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3328	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3329	<	echo 'void f(){}' > conftest.cc
3330	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3331	<	echo "$as_me:$LINENO: result: yes" >&5
3332	<	echo "${ECHO_T}yes" >&6
3333	<	OOPSE_TEMPLATE_FLAGS="-pto"
3334	<	else
3335	<	echo "$as_me:$LINENO: result: no" >&5
3336	<	echo "${ECHO_T}no" >&6
3337	<	fi
3338	<	rm -f conftest*
3339	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3340	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3341	<	echo 'void f(){}' > conftest.cc
3342	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3343	<	echo "$as_me:$LINENO: result: yes" >&5
3344	<	echo "${ECHO_T}yes" >&6
3219	>	if test "$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	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3229	<	else
3230	<	echo "$as_me:$LINENO: result: no" >&5
3231	<	echo "${ECHO_T}no" >&6
3232	<	fi
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	<	ac_ext=f90
3244	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3245	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3246	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3247	<	if test -n "$ac_tool_prefix"; then
3248	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260		do
3261		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3265	<	if test "${ac_cv_prog_F90+set}" = set; then
3263	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266		echo $ECHO_N "(cached) $ECHO_C" >&6
3267		else
3268	<	if test -n "$F90"; then
3269	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270		else
3271		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272		for as_dir in $PATH
#	Line 3377 | Line 3274 | do
3274		IFS=$as_save_IFS
3275		test -z "$as_dir" && as_dir=.
3276		for ac_exec_ext in '' $ac_executable_extensions; do
3277	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3278	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
3277	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3278	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3279		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3280		break 2
3281		fi
3282		done
3283		done
3284	+	IFS=$as_save_IFS
3285
3286		fi
3287		fi
3288	<	F90=$ac_cv_prog_F90
3289	<	if test -n "$F90"; then
3290	<	echo "$as_me:$LINENO: result: $F90" >&5
3291	<	echo "${ECHO_T}$F90" >&6
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292		else
3293	<	echo "$as_me:$LINENO: result: no" >&5
3294	<	echo "${ECHO_T}no" >&6
3293	>	{ echo "$as_me:$LINENO: result: no" >&5
3294	>	echo "${ECHO_T}no" >&6; }
3295		fi
3296
3297	<	test -n "$F90" && break
3297	>
3298	>	test -n "$CXX" && break
3299		done
3300		fi
3301	<	if test -z "$F90"; then
3302	<	ac_ct_F90=$F90
3303	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304		do
3305		# Extract the first word of "$ac_prog", so it can be a program name with args.
3306		set dummy $ac_prog; ac_word=$2
3307	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3309	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
3307	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310		echo $ECHO_N "(cached) $ECHO_C" >&6
3311		else
3312	<	if test -n "$ac_ct_F90"; then
3313	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3312	>	if test -n "$ac_ct_CXX"; then
3313	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3314		else
3315		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316		for as_dir in $PATH
#	Line 3419 | Line 3318 | do
3318		IFS=$as_save_IFS
3319		test -z "$as_dir" && as_dir=.
3320		for ac_exec_ext in '' $ac_executable_extensions; do
3321	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3322	<	ac_cv_prog_ac_ct_F90="$ac_prog"
3321	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324		break 2
3325		fi
3326		done
3327		done
3328	+	IFS=$as_save_IFS
3329
3330		fi
3331		fi
3332	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3333	<	if test -n "$ac_ct_F90"; then
3334	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3335	<	echo "${ECHO_T}$ac_ct_F90" >&6
3332	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3333	>	if test -n "$ac_ct_CXX"; then
3334	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3335	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3336		else
3337	<	echo "$as_me:$LINENO: result: no" >&5
3338	<	echo "${ECHO_T}no" >&6
3337	>	{ echo "$as_me:$LINENO: result: no" >&5
3338	>	echo "${ECHO_T}no" >&6; }
3339		fi
3340
3341	<	test -n "$ac_ct_F90" && break
3341	>
3342	>	test -n "$ac_ct_CXX" && break
3343		done
3344
3345	<	F90=$ac_ct_F90
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347	>	else
3348	>	case $cross_compiling:$ac_tool_warned in
3349	>	yes:)
3350	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3351	>	whose name does not start with the host triplet.  If you think this
3352	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3353	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3354	>	whose name does not start with the host triplet.  If you think this
3355	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356	>	ac_tool_warned=yes ;;
3357	>	esac
3358	>	CXX=$ac_ct_CXX
3359	>	fi
3360		fi
3361
3362	<
3363	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3364	<	# input file.
3365	<	ac_save_ext=$ac_ext
3366	<	ac_ext=F90
3367	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3368	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3369	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3370	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3371	<	else
3372	<	cat >conftest.$ac_ext <<_ACEOF
3373	<
3459	<	program main
3460	<
3461	<	#ifndef __GNUC__
3462	<	choke me
3463	<	#endif
3464	<
3465	<	end program main
3466	<
3467	<	_ACEOF
3468	<	rm -f conftest.$ac_objext
3469	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3470	<	(eval $ac_compile) 2>conftest.er1
3362	>	fi
3363	>	fi
3364	>	# Provide some information about the compiler.
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366	>	ac_compiler=`set X $ac_compile; echo $2`
3367	>	{ (ac_try="$ac_compiler --version >&5"
3368	>	case "(($ac_try" in
3369	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370	>	*) ac_try_echo=$ac_try;;
3371	>	esac
3372	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3373	>	(eval "$ac_compiler --version >&5") 2>&5
3374		ac_status=$?
3472	–	grep -v '^ *+' conftest.er1 >conftest.err
3473	–	rm -f conftest.er1
3474	–	cat conftest.err >&5
3375		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376	<	(exit $ac_status); } &&
3377	<	{ ac_try='test -z "$ac_f90_werror_flag"
3378	<	|| test ! -s conftest.err'
3379	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3380	<	(eval $ac_try) 2>&5
3376	>	(exit $ac_status); }
3377	>	{ (ac_try="$ac_compiler -v >&5"
3378	>	case "(($ac_try" in
3379	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	>	*) ac_try_echo=$ac_try;;
3381	>	esac
3382	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	>	(eval "$ac_compiler -v >&5") 2>&5
3384		ac_status=$?
3385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	<	(exit $ac_status); }; } &&
3387	<	{ ac_try='test -s conftest.$ac_objext'
3388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389	<	(eval $ac_try) 2>&5
3386	>	(exit $ac_status); }
3387	>	{ (ac_try="$ac_compiler -V >&5"
3388	>	case "(($ac_try" in
3389	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390	>	*) ac_try_echo=$ac_try;;
3391	>	esac
3392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3393	>	(eval "$ac_compiler -V >&5") 2>&5
3394		ac_status=$?
3395		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396	<	(exit $ac_status); }; }; then
3490	<	ac_compiler_gnu=yes
3491	<	else
3492	<	echo "$as_me: failed program was:" >&5
3493	<	sed 's/^/| /' conftest.$ac_ext >&5
3396	>	(exit $ac_status); }
3397
3398	<	ac_compiler_gnu=no
3399	<	fi
3400	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3401	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400	>	_ACEOF
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404
3405	<	fi
3406	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3407	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3503	<	ac_ext=$ac_save_ext
3504	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3505	<	ac_ext=c
3506	<	ac_cpp='$CPP $CPPFLAGS'
3507	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3508	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3509	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3405	>	int
3406	>	main ()
3407	>	{
3408
3409	+	;
3410	+	return 0;
3411	+	}
3412	+	_ACEOF
3413	+	ac_clean_files_save=$ac_clean_files
3414	+	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	+	# Try to create an executable without -o first, disregard a.out.
3416	+	# It will help us diagnose broken compilers, and finding out an intuition
3417	+	# of exeext.
3418	+	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	+	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	+	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	+	#
3422	+	# List of possible output files, starting from the most likely.
3423	+	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	+	# only as a last resort.  b.out is created by i960 compilers.
3425	+	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	+	#
3427	+	# The IRIX 6 linker writes into existing files which may not be
3428	+	# executable, retaining their permissions.  Remove them first so a
3429	+	# subsequent execution test works.
3430	+	ac_rmfiles=
3431	+	for ac_file in $ac_files
3432	+	do
3433	+	case $ac_file in
3434	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436	+	esac
3437	+	done
3438	+	rm -f $ac_rmfiles
3439
3440	+	if { (ac_try="$ac_link_default"
3441	+	case "(($ac_try" in
3442	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443	+	*) ac_try_echo=$ac_try;;
3444	+	esac
3445	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	+	(eval "$ac_link_default") 2>&5
3447	+	ac_status=$?
3448	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	+	(exit $ac_status); }; then
3450	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	+	# so that the user can short-circuit this test for compilers unknown to
3454	+	# Autoconf.
3455	+	for ac_file in $ac_files ''
3456	+	do
3457	+	test -f "$ac_file" || continue
3458	+	case $ac_file in
3459	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	+	;;
3461	+	[ab].out )
3462	+	# We found the default executable, but exeext='' is most
3463	+	# certainly right.
3464	+	break;;
3465	+	*.* )
3466	+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	+	then :; else
3468	+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	+	fi
3470	+	# We set ac_cv_exeext here because the later test for it is not
3471	+	# safe: cross compilers may not add the suffix if given an `-o'
3472	+	# argument, so we may need to know it at that point already.
3473	+	# Even if this section looks crufty: it has the advantage of
3474	+	# actually working.
3475	+	break;;
3476	+	* )
3477	+	break;;
3478	+	esac
3479	+	done
3480	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481
3482	+	else
3483	+	ac_file=''
3484	+	fi
3485
3486	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	+	echo "${ECHO_T}$ac_file" >&6; }
3488	+	if test -z "$ac_file"; then
3489	+	echo "$as_me: failed program was:" >&5
3490	+	sed 's/^/| /' conftest.$ac_ext >&5
3491
3492	<	# Try to determine native compiler flags that allow us to use F90 suffix
3493	<	# for preprocessed f90 source.
3494	<
3495	<	if test "$ac_test_PREPFLAG" != "set"; then
3496	<	PREPFLAG=""
3497	<	case "${host_cpu}-${host_os}" in
3492	>	{ { echo "$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	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3523	<	PREPFLAG="-fpp1 "
3524	<	fi;;
3525	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3526	<	PREPFLAG="-qsuffix=cpp=F90 "
3527	<	fi;;
3528	<	*darwin*)
3529	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3530	<	PREPFLAG="-qsuffix=cpp=F90 "
3531	<	fi;;
3532	<	esac
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	<	if test -z "$PREPFLAG"; then
3502	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3503	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3504	<	PREPFLAG=""
3501	>	# Check that the compiler produces executables we can run.  If not, either
3502	>	# the compiler is broken, or we cross compile.
3503	>	{ echo "$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	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3537	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3536	>	rm -f a.out a.exe conftest$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}$cross_compiling" >&6; }
3544
3545	<
3546	<	ac_ext=f90
3547	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3548	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3549	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3550	<
3551	<	ac_save_ext=$ac_ext
3552	<	ac_ext=F90
3553	<	ac_save_F90FLAGS=$F90FLAGS
3554	<
3555	<	if test "$PREPFLAG"; then
3556	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3545	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3546	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3547	>	if { (ac_try="$ac_link"
3548	>	case "(($ac_try" in
3549	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550	>	*) ac_try_echo=$ac_try;;
3551	>	esac
3552	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3553	>	(eval "$ac_link") 2>&5
3554	>	ac_status=$?
3555	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	>	(exit $ac_status); }; then
3557	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	>	# `rm'.
3561	>	for ac_file in conftest.exe conftest conftest.*; do
3562	>	test -f "$ac_file" || continue
3563	>	case $ac_file in
3564	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	>	break;;
3567	>	* ) break;;
3568	>	esac
3569	>	done
3570	>	else
3571	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	>	See \`config.log' for more details." >&5
3573	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	>	See \`config.log' for more details." >&2;}
3575	>	{ (exit 1); exit 1; }; }
3576		fi
3577
3578	<	cat >conftest.$ac_ext <<_ACEOF
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	<	program main
3597	>	int
3598	>	main ()
3599	>	{
3600
3601	<	integer :: i
3602	<	i = 1
3601	>	;
3602	>	return 0;
3603	>	}
3604	>	_ACEOF
3605	>	rm -f conftest.o conftest.obj
3606	>	if { (ac_try="$ac_compile"
3607	>	case "(($ac_try" in
3608	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609	>	*) ac_try_echo=$ac_try;;
3610	>	esac
3611	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612	>	(eval "$ac_compile") 2>&5
3613	>	ac_status=$?
3614	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	>	(exit $ac_status); }; then
3616	>	for ac_file in conftest.o conftest.obj conftest.*; do
3617	>	test -f "$ac_file" || continue;
3618	>	case $ac_file in
3619	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3620	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3621	>	break;;
3622	>	esac
3623	>	done
3624	>	else
3625	>	echo "$as_me: failed program was:" >&5
3626	>	sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	+	See \`config.log' for more details." >&5
3630	+	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	+	See \`config.log' for more details." >&2;}
3632	+	{ (exit 1); exit 1; }; }
3633	+	fi
3634
3635	<	end program main
3635	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636	>	fi
3637	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3638	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
3639	>	OBJEXT=$ac_cv_objext
3640	>	ac_objext=$OBJEXT
3641	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3642	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3643	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3644	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3645	>	else
3646	>	cat >conftest.$ac_ext <<_ACEOF
3647	>	/* confdefs.h.  */
3648	>	_ACEOF
3649	>	cat confdefs.h >>conftest.$ac_ext
3650	>	cat >>conftest.$ac_ext <<_ACEOF
3651	>	/* end confdefs.h.  */
3652
3653	+	int
3654	+	main ()
3655	+	{
3656	+	#ifndef __GNUC__
3657	+	choke me
3658	+	#endif
3659	+
3660	+	;
3661	+	return 0;
3662	+	}
3663		_ACEOF
3664		rm -f conftest.$ac_objext
3665	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3666	<	(eval $ac_compile) 2>conftest.er1
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672		ac_status=$?
3673		grep -v '^ *+' conftest.er1 >conftest.err
3674		rm -f conftest.er1
3675		cat conftest.err >&5
3676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	<	(exit $ac_status); } &&
3678	<	{ ac_try='test -z "$ac_f90_werror_flag"
3679	<	|| test ! -s conftest.err'
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681	<	(eval $ac_try) 2>&5
3582	<	ac_status=$?
3583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	<	(exit $ac_status); }; } &&
3585	<	{ ac_try='test -s conftest.$ac_objext'
3586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	<	(eval $ac_try) 2>&5
3588	<	ac_status=$?
3589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	<	(exit $ac_status); }; }; then
3591	<	prepflagworks=1
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682		else
3683		echo "$as_me: failed program was:" >&5
3684		sed 's/^/| /' conftest.$ac_ext >&5
3685
3686	<	prepflagworks=0
3686	>	ac_compiler_gnu=no
3687		fi
3598	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688
3689	<	F90FLAGS=$ac_save_F90FLAGS
3690	<	ac_ext=$ac_save_ext
3602	<	ac_ext=c
3603	<	ac_cpp='$CPP $CPPFLAGS'
3604	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3605	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3606	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691
3608	–
3609	–	if test "$prepflagworks" = 1; then
3610	–	echo "$as_me:$LINENO: result: yes" >&5
3611	–	echo "${ECHO_T}yes" >&6
3612	–
3613	–	else
3614	–	echo "$as_me:$LINENO: result: no" >&5
3615	–	echo "${ECHO_T}no" >&6
3616	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3617	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3618	–	{ (exit 1); exit 1; }; }
3619	–	fi
3692		fi
3693	+	{ echo "$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.$ac_ext <<_ACEOF
3712	+	/* end confdefs.h.  */
3713
3714	+	int
3715	+	main ()
3716	+	{
3717
3718	+	;
3719	+	return 0;
3720	+	}
3721	+	_ACEOF
3722	+	rm -f conftest.$ac_objext
3723	+	if { (ac_try="$ac_compile"
3724	+	case "(($ac_try" in
3725	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	+	*) ac_try_echo=$ac_try;;
3727	+	esac
3728	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	+	(eval "$ac_compile") 2>conftest.er1
3730	+	ac_status=$?
3731	+	grep -v '^ *+' conftest.er1 >conftest.err
3732	+	rm -f conftest.er1
3733	+	cat conftest.err >&5
3734	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	+	(exit $ac_status); } && {
3736	+	test -z "$ac_cxx_werror_flag" ||
3737	+	test ! -s conftest.err
3738	+	} && test -s conftest.$ac_objext; then
3739	+	ac_cv_prog_cxx_g=yes
3740	+	else
3741	+	echo "$as_me: failed program was:" >&5
3742	+	sed 's/^/| /' conftest.$ac_ext >&5
3743
3744	+	CXXFLAGS=""
3745	+	cat >conftest.$ac_ext <<_ACEOF
3746	+	/* confdefs.h.  */
3747	+	_ACEOF
3748	+	cat confdefs.h >>conftest.$ac_ext
3749	+	cat >>conftest.$ac_ext <<_ACEOF
3750	+	/* end confdefs.h.  */
3751
3752	+	int
3753	+	main ()
3754	+	{
3755
3756	<	# Try to determine native compiler flags that allow us to use F90 suffix
3757	<	# for preprocessed f90 source with -D type defines
3758	<
3629	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3630	<	PREPDEFFLAG=""
3631	<	case "${host_cpu}-${host_os}" in
3632	<
3633	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3634	<	PREPDEFFLAG=" "
3635	<	fi;;
3636	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3637	<	PREPDEFFLAG="-WF,"
3638	<	fi;;
3639	<	*darwin*)
3640	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3641	<	PREPDEFFLAG="-WF,"
3642	<	fi;;
3643	<	esac
3644	<
3645	<	if test -z "$PREPDEFFLAG"; then
3646	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3647	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3648	<	PREPDEFFLAG=" "
3649	<	fi
3650	<
3651	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3652	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3653	<
3654	<
3655	<	ac_ext=f90
3656	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3657	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3658	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3659	<
3660	<	ac_save_ext=$ac_ext
3661	<	ac_ext=F90
3662	<	ac_save_F90FLAGS=$F90FLAGS
3663	<
3664	<	if test "$PREPDEFFLAG"; then
3665	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3666	<	fi
3667	<
3668	<	cat >conftest.$ac_ext <<_ACEOF
3669	<
3670	<
3671	<	program main
3672	<
3673	<	integer :: i
3674	<	#ifdef TEST
3675	<	i = 1
3676	<	#else
3677	<	choke me
3678	<	#endif
3679	<
3680	<
3681	<	end program main
3682	<
3756	>	;
3757	>	return 0;
3758	>	}
3759		_ACEOF
3760		rm -f conftest.$ac_objext
3761	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3762	<	(eval $ac_compile) 2>conftest.er1
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768		ac_status=$?
3769		grep -v '^ *+' conftest.er1 >conftest.err
3770		rm -f conftest.er1
3771		cat conftest.err >&5
3772		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } &&
3774	<	{ ac_try='test -z "$ac_f90_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3697	<	ac_status=$?
3698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699	<	(exit $ac_status); }; } &&
3700	<	{ ac_try='test -s conftest.$ac_objext'
3701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3702	<	(eval $ac_try) 2>&5
3703	<	ac_status=$?
3704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3705	<	(exit $ac_status); }; }; then
3706	<	prepdefflagworks=1
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.$ac_ext >&5
3781
3782	<	prepdefflagworks=0
3783	<	fi
3784	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785	>	/* confdefs.h.  */
3786	>	_ACEOF
3787	>	cat confdefs.h >>conftest.$ac_ext
3788	>	cat >>conftest.$ac_ext <<_ACEOF
3789	>	/* end confdefs.h.  */
3790
3791	<	F90FLAGS=$ac_save_F90FLAGS
3792	<	ac_ext=$ac_save_ext
3793	<	ac_ext=c
3718	<	ac_cpp='$CPP $CPPFLAGS'
3719	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3720	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3721	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3791	>	int
3792	>	main ()
3793	>	{
3794
3795	<
3796	<
3797	<	if test "$prepdefflagworks" = 1; then
3726	<	echo "$as_me:$LINENO: result: yes" >&5
3727	<	echo "${ECHO_T}yes" >&6
3728	<
3729	<	else
3730	<	echo "$as_me:$LINENO: result: no" >&5
3731	<	echo "${ECHO_T}no" >&6
3732	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3733	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3734	<	{ (exit 1); exit 1; }; }
3735	<	fi
3736	<	fi
3737	<
3738	<	ac_ext=f90
3739	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3740	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3741	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3742	<
3743	<
3744	<
3745	<	ac_ext=f90
3746	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3747	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3748	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3749	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3750	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3751	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3753	<	else
3754	<
3755	<	cat >conftest.$ac_ext <<_ACEOF
3756	<
3757	<	program main
3758	<
3759	<
3760	<	end program main
3761	<
3795	>	;
3796	>	return 0;
3797	>	}
3798		_ACEOF
3799		rm -f conftest.$ac_objext
3800	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3801	<	(eval $ac_compile) 2>conftest.er1
3800	>	if { (ac_try="$ac_compile"
3801	>	case "(($ac_try" in
3802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	>	*) ac_try_echo=$ac_try;;
3804	>	esac
3805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	>	(eval "$ac_compile") 2>conftest.er1
3807		ac_status=$?
3808		grep -v '^ *+' conftest.er1 >conftest.err
3809		rm -f conftest.er1
3810		cat conftest.err >&5
3811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	<	(exit $ac_status); } &&
3813	<	{ ac_try='test -z "$ac_f90_werror_flag"
3814	<	|| test ! -s conftest.err'
3815	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3816	<	(eval $ac_try) 2>&5
3817	<	ac_status=$?
3818	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3819	<	(exit $ac_status); }; } &&
3779	<	{ ac_try='test -s conftest.$ac_objext'
3780	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	<	(eval $ac_try) 2>&5
3782	<	ac_status=$?
3783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	<	(exit $ac_status); }; }; then
3785	<	ac_cv_prog_f90_v=
3786	<	# Try some options frequently used verbose output
3787	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3788	<	ac_ext=f90
3789	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3790	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3791	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3812	>	(exit $ac_status); } && {
3813	>	test -z "$ac_cxx_werror_flag" ||
3814	>	test ! -s conftest.err
3815	>	} && test -s conftest.$ac_objext; then
3816	>	ac_cv_prog_cxx_g=yes
3817	>	else
3818	>	echo "$as_me: failed program was:" >&5
3819	>	sed 's/^/| /' conftest.$ac_ext >&5
3820
3793	–	cat >conftest.$ac_ext <<_ACEOF
3821
3822	<	program main
3822	>	fi
3823
3824	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825	+	fi
3826
3827	<	end program main
3799	<
3800	<	_ACEOF
3801	<
3802	<	# Compile and link our simple test program by passing a flag (argument
3803	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3804	<	# "verbose" output that we can then parse for the Fortran 90 linker
3805	<	# flags.
3806	<	ac_save_F90FLAGS=$F90FLAGS
3807	<	F90FLAGS="$F90FLAGS $ac_verb"
3808	<
3809	<	(eval echo $as_me:3809: \"$ac_link\") >&5
3810	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3811	<	echo "$ac_f90_v_output" >&5
3812	<	F90FLAGS=$ac_save_F90FLAGS
3813	<
3814	<	rm -f conftest.*
3815	<	ac_ext=f90
3816	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3817	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3818	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3819	<
3820	<	# If we are using xlf then replace all the commas with spaces.
3821	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3822	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3827	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828		fi
3829
3830	<	# If we are using Cray Fortran then delete quotes.
3831	<	# Use "\"" instead of '"' for font-lock-mode.
3827	<	# FIXME: a more general fix for quoted arguments with spaces?
3828	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3829	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832		fi
3833	<	# look for -l* and *.a constructs in the output
3834	<	for ac_arg in $ac_f90_v_output; do
3835	<	case $ac_arg in
3836	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3837	<	ac_cv_prog_f90_v=$ac_verb
3838	<	break 2 ;;
3839	<	esac
3840	<	done
3841	<	done
3842	<	if test -z "$ac_cv_prog_f90_v"; then
3841	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3842	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3843	<	fi
3833	>	{ echo "$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	<	echo "$as_me: failed program was:" >&5
3845	<	sed 's/^/| /' conftest.$ac_ext >&5
3846	<
3847	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3848	<	echo "$as_me: WARNING: compilation failed" >&2;}
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-O2"
3846	>	else
3847	>	CXXFLAGS=
3848	>	fi
3849		fi
3850	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	<	fi
3857	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3858	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3859	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3860	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3861	<	if test "${ac_cv_flibs+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) $ECHO_C" >&6
3870		else
3871	<	if test "x$F90LIBS" != "x"; then
3872	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3871	>	if test -n "$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
3865	–	ac_ext=f90
3866	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3867	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3868	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3869	–
3870	–	cat >conftest.$ac_ext <<_ACEOF
3871	–
3872	–	program main
3873	–
3874	–
3875	–	end program main
3876	–
3877	–	_ACEOF
3878	–
3879	–	# Compile and link our simple test program by passing a flag (argument
3880	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3881	–	# "verbose" output that we can then parse for the Fortran 90 linker
3882	–	# flags.
3883	–	ac_save_F90FLAGS=$F90FLAGS
3884	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3885	–
3886	–	(eval echo $as_me:3886: \"$ac_link\") >&5
3887	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3888	–	echo "$ac_f90_v_output" >&5
3889	–	F90FLAGS=$ac_save_F90FLAGS
3890	–
3891	–	rm -f conftest.*
3892	–	ac_ext=f90
3893	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3894	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3895	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3896	–
3897	–	# If we are using xlf then replace all the commas with spaces.
3898	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3899	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3889		fi
3901	–
3902	–	# If we are using Cray Fortran then delete quotes.
3903	–	# Use "\"" instead of '"' for font-lock-mode.
3904	–	# FIXME: a more general fix for quoted arguments with spaces?
3905	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3906	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3890		fi
3891	<
3892	<	ac_cv_f90libs=
3893	<
3894	<	# Save positional arguments (if any)
3912	<	ac_save_positional="$@"
3913	<
3914	<	set X $ac_f90_v_output
3915	<	while test $# != 1; do
3916	<	shift
3917	<	ac_arg=$1
3918	<	case $ac_arg in
3919	<	[\\/]*.a | ?:[\\/]*.a)
3920	<	ac_exists=false
3921	<	for ac_i in $ac_cv_f90libs; do
3922	<	if test x"$ac_arg" = x"$ac_i"; then
3923	<	ac_exists=true
3924	<	break
3925	<	fi
3926	<	done
3927	<
3928	<	if test x"$ac_exists" = xtrue; then
3929	<	:
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895		else
3896	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898		fi
3899
3934	–	;;
3935	–	-bI:*)
3936	–	ac_exists=false
3937	–	for ac_i in $ac_cv_f90libs; do
3938	–	if test x"$ac_arg" = x"$ac_i"; then
3939	–	ac_exists=true
3940	–	break
3941	–	fi
3942	–	done
3900
3901	<	if test x"$ac_exists" = xtrue; then
3945	<	:
3946	<	else
3947	<	if test "$ac_compiler_gnu" = yes; then
3948	<	for ac_link_opt in $ac_arg; do
3949	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3901	>	test -n "$CC" && break
3902		done
3903	+	fi
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) $ECHO_C" >&6
3914		else
3915	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917	>	else
3918	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	>	for as_dir in $PATH
3920	>	do
3921	>	IFS=$as_save_IFS
3922	>	test -z "$as_dir" && as_dir=.
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933		fi
3934		fi
3935	<
3936	<	;;
3937	<	# Ignore these flags.
3938	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3959	<	;;
3960	<	-lkernel32)
3961	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3962	<	;;
3963	<	-[LRuY])
3964	<	# These flags, when seen by themselves, take an argument.
3965	<	# We remove the space between option and argument and re-iterate
3966	<	# unless we find an empty arg or a new option (starting with -)
3967	<	case $2 in
3968	<	"" | -*);;
3969	<	*)
3970	<	ac_arg="$ac_arg$2"
3971	<
3972	<	shift; shift
3973	<	set X $ac_arg "$@"
3974	<	;;
3975	<	esac
3976	<	;;
3977	<	-YP,*)
3978	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3979	<	ac_exists=false
3980	<	for ac_i in $ac_cv_f90libs; do
3981	<	if test x"$ac_j" = x"$ac_i"; then
3982	<	ac_exists=true
3983	<	break
3984	<	fi
3985	<	done
3986	<
3987	<	if test x"$ac_exists" = xtrue; then
3988	<	:
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}$ac_ct_CC" >&6; }
3939		else
3940	<	ac_arg="$ac_arg $ac_j"
3941	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942		fi
3943
3994	–	done
3995	–	;;
3996	–	-[lLR]*)
3997	–	ac_exists=false
3998	–	for ac_i in $ac_cv_f90libs; do
3999	–	if test x"$ac_arg" = x"$ac_i"; then
4000	–	ac_exists=true
4001	–	break
4002	–	fi
4003	–	done
3944
3945	<	if test x"$ac_exists" = xtrue; then
4006	<	:
4007	<	else
4008	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4009	<	fi
4010	<
4011	<	;;
4012	<	# Ignore everything else.
4013	<	esac
3945	>	test -n "$ac_ct_CC" && break
3946		done
4015	–	# restore positional arguments
4016	–	set X $ac_save_positional; shift
3947
3948	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3949	<	# then we insist that the "run path" must be an absolute path (i.e. it
3950	<	# must begin with a "/").
3951	<	case `(uname -sr) 2>/dev/null` in
3952	<	"SunOS 5"*)
3953	<	ac_ld_run_path=`echo $ac_f90_v_output |
3954	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3955	<	test "x$ac_ld_run_path" != x &&
3956	<
3957	<	if test "$ac_compiler_gnu" = yes; then
3958	<	for ac_link_opt in $ac_ld_run_path; do
3959	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4030	<	done
4031	<	else
4032	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4033	<	fi
4034	<	;;
3948	>	if test "x$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3957	>	whose name does not start with the host triplet.  If you think this
3958	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3959	>	ac_tool_warned=yes ;;
3960		esac
3961	<	fi # test "x$F90LIBS" = "x"
3962	<
3961	>	CC=$ac_ct_CC
3962	>	fi
3963		fi
4039	–	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4040	–	echo "${ECHO_T}$ac_cv_flibs" >&6
4041	–	F90LIBS="$ac_cv_f90libs"
3964
4043	–	ac_ext=f90
4044	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4045	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4046	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3965
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	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3973	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3974	<	if test "${ac_cv_f90_mangling+set}" = set; then
3975	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3976	<	else
3977	<	ac_ext=f90
3978	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3979	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3980	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3981	<	cat >conftest.$ac_ext <<_ACEOF
4059	<	subroutine foobar()
4060	<	return
4061	<	end
4062	<	subroutine foo_bar()
4063	<	return
4064	<	end
4065	<	_ACEOF
4066	<	rm -f conftest.$ac_objext
4067	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4068	<	(eval $ac_compile) 2>conftest.er1
3972	>	# Provide some information about the compiler.
3973	>	echo "$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=$?
4070	–	grep -v '^ *+' conftest.er1 >conftest.err
4071	–	rm -f conftest.er1
4072	–	cat conftest.err >&5
3983		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984	<	(exit $ac_status); } &&
3985	<	{ ac_try='test -z "$ac_f90_werror_flag"
3986	<	|| test ! -s conftest.err'
3987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3988	<	(eval $ac_try) 2>&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 $ac_status); }; } &&
3995	<	{ ac_try='test -s conftest.$ac_objext'
3996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3997	<	(eval $ac_try) 2>&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 $ac_status); }; }; then
4088	<	mv conftest.$ac_objext cf90_test.$ac_objext
4004	>	(exit $ac_status); }
4005
4006	<	ac_ext=c
4007	<	ac_cpp='$CPP $CPPFLAGS'
4008	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4009	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4010	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4011	<
4096	<	ac_save_LIBS=$LIBS
4097	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4098	<
4099	<	ac_success=no
4100	<	for ac_foobar in foobar FOOBAR; do
4101	<	for ac_underscore in "" "_"; do
4102	<	ac_func="$ac_foobar$ac_underscore"
4103	<	cat >conftest.$ac_ext <<_ACEOF
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) $ECHO_C" >&6
4010	>	else
4011	>	cat >conftest.$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
4110	–	/* Override any gcc2 internal prototype to avoid an error.  */
4111	–	#ifdef __cplusplus
4112	–	extern "C"
4113	–	#endif
4114	–	/* We use char because int might match the return type of a gcc2
4115	–	builtin and then its argument prototype would still apply.  */
4116	–	char $ac_func ();
4018		int
4019		main ()
4020		{
4021	<	$ac_func ();
4021	>	#ifndef __GNUC__
4022	>	choke me
4023	>	#endif
4024	>
4025		;
4026		return 0;
4027		}
4028		_ACEOF
4029	<	rm -f conftest.$ac_objext conftest$ac_exeext
4030	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4031	<	(eval $ac_link) 2>conftest.er1
4029	>	rm -f conftest.$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 $ac_status); } &&
4043	<	{ ac_try='test -z "$ac_c_werror_flag"
4044	<	|| test ! -s conftest.err'
4045	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4046	<	(eval $ac_try) 2>&5
4138	<	ac_status=$?
4139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140	<	(exit $ac_status); }; } &&
4141	<	{ ac_try='test -s conftest$ac_exeext'
4142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4143	<	(eval $ac_try) 2>&5
4144	<	ac_status=$?
4145	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146	<	(exit $ac_status); }; }; then
4147	<	ac_success=yes; break 2
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.$ac_ext >&5
4050
4051	+	ac_compiler_gnu=no
4052		fi
4153	–	rm -f conftest.err conftest.$ac_objext \
4154	–	conftest$ac_exeext conftest.$ac_ext
4155	–	done
4156	–	done
4053
4054	<	if test "$ac_success" = "yes"; then
4055	<	case $ac_foobar in
4160	<	foobar)
4161	<	ac_case=lower
4162	<	ac_foo_bar=foo_bar
4163	<	;;
4164	<	FOOBAR)
4165	<	ac_case=upper
4166	<	ac_foo_bar=FOO_BAR
4167	<	;;
4168	<	esac
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056
4057	<	ac_success_extra=no
4058	<	for ac_extra in "" "_"; do
4059	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4060	<
4061	<	cat >conftest.$ac_ext <<_ACEOF
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) $ECHO_C" >&6
4067	>	else
4068	>	ac_save_c_werror_flag=$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
4181	–	/* Override any gcc2 internal prototype to avoid an error.  */
4182	–	#ifdef __cplusplus
4183	–	extern "C"
4184	–	#endif
4185	–	/* We use char because int might match the return type of a gcc2
4186	–	builtin and then its argument prototype would still apply.  */
4187	–	char $ac_func ();
4079		int
4080		main ()
4081		{
4082	<	$ac_func ();
4082	>
4083		;
4084		return 0;
4085		}
4086		_ACEOF
4087	<	rm -f conftest.$ac_objext conftest$ac_exeext
4088	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4089	<	(eval $ac_link) 2>conftest.er1
4087	>	rm -f conftest.$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 $ac_status); } &&
4101	<	{ ac_try='test -z "$ac_c_werror_flag"
4102	<	|| test ! -s conftest.err'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4209	<	ac_status=$?
4210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211	<	(exit $ac_status); }; } &&
4212	<	{ ac_try='test -s conftest$ac_exeext'
4213	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214	<	(eval $ac_try) 2>&5
4215	<	ac_status=$?
4216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	<	(exit $ac_status); }; }; then
4218	<	ac_success_extra=yes; break
4219	<	else
4220	<	echo "$as_me: failed program was:" >&5
4221	<	sed 's/^/| /' conftest.$ac_ext >&5
4222	<
4223	<	fi
4224	<	rm -f conftest.err conftest.$ac_objext \
4225	<	conftest$ac_exeext conftest.$ac_ext
4226	<	done
4227	<
4228	<	if test "$ac_success_extra" = "yes"; then
4229	<	ac_cv_f90_mangling="$ac_case case"
4230	<	if test -z "$ac_underscore"; then
4231	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
4232	<	else
4233	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4234	<
4235	<	fi
4236	<	if test -z "$ac_extra"; then
4237	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
4238	<	else
4239	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
4240	<	fi
4241	<	else
4242	<	ac_cv_f90_mangling="unknown"
4243	<	fi
4244	<	else
4245	<	ac_cv_f90_mangling="unknown"
4246	<
4247	<	fi
4248	<
4249	<	LIBS=$ac_save_LIBS
4250	<	ac_ext=f90
4251	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4252	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4253	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4254	<	rm -f cf90_test* conftest*
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.$ac_ext >&5
4108
4109	<	fi
4110	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4111	<	ac_ext=f90
4262	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4263	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4264	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4265	<
4266	<	fi
4267	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4268	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4269	<
4270	<
4271	<
4272	<	case $ac_cv_f90_mangling in
4273	<	"lower case, no underscore, no extra underscore")
4274	<	cat >>confdefs.h <<\_ACEOF
4275	<	#define F90_FUNC(name,NAME) name
4109	>	CFLAGS=""
4110	>	cat >conftest.$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	<	cat >>confdefs.h <<\_ACEOF
4118	<	#define F90_FUNC_(name,NAME) name
4119	<	_ACEOF
4281	<	;;
4282	<	"lower case, no underscore, extra underscore")
4283	<	cat >>confdefs.h <<\_ACEOF
4284	<	#define F90_FUNC(name,NAME) name
4285	<	_ACEOF
4117	>	int
4118	>	main ()
4119	>	{
4120
4121	<	cat >>confdefs.h <<\_ACEOF
4122	<	#define F90_FUNC_(name,NAME) name ## _
4121	>	;
4122	>	return 0;
4123	>	}
4124		_ACEOF
4125	<	;;
4126	<	"lower case, underscore, no extra underscore")
4127	<	cat >>confdefs.h <<\_ACEOF
4128	<	#define F90_FUNC(name,NAME) name ## _
4129	<	_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.$ac_ext >&5
4146
4147	<	cat >>confdefs.h <<\_ACEOF
4148	<	#define F90_FUNC_(name,NAME) name ## _
4147	>	ac_c_werror_flag=$ac_save_c_werror_flag
4148	>	CFLAGS="-g"
4149	>	cat >conftest.$ac_ext <<_ACEOF
4150	>	/* confdefs.h.  */
4151		_ACEOF
4152	<	;;
4153	<	"lower case, underscore, extra underscore")
4154	<	cat >>confdefs.h <<\_ACEOF
4302	<	#define F90_FUNC(name,NAME) name ## _
4303	<	_ACEOF
4152	>	cat confdefs.h >>conftest.$ac_ext
4153	>	cat >>conftest.$ac_ext <<_ACEOF
4154	>	/* end confdefs.h.  */
4155
4156	<	cat >>confdefs.h <<\_ACEOF
4157	<	#define F90_FUNC_(name,NAME) name ## __
4158	<	_ACEOF
4308	<	;;
4309	<	"upper case, no underscore, no extra underscore")
4310	<	cat >>confdefs.h <<\_ACEOF
4311	<	#define F90_FUNC(name,NAME) NAME
4312	<	_ACEOF
4156	>	int
4157	>	main ()
4158	>	{
4159
4160	<	cat >>confdefs.h <<\_ACEOF
4161	<	#define F90_FUNC_(name,NAME) NAME
4160	>	;
4161	>	return 0;
4162	>	}
4163		_ACEOF
4164	<	;;
4165	<	"upper case, no underscore, extra underscore")
4166	<	cat >>confdefs.h <<\_ACEOF
4167	<	#define F90_FUNC(name,NAME) NAME
4168	<	_ACEOF
4322	<
4323	<	cat >>confdefs.h <<\_ACEOF
4324	<	#define F90_FUNC_(name,NAME) NAME ## _
4325	<	_ACEOF
4326	<	;;
4327	<	"upper case, underscore, no extra underscore")
4328	<	cat >>confdefs.h <<\_ACEOF
4329	<	#define F90_FUNC(name,NAME) NAME ## _
4330	<	_ACEOF
4331	<
4332	<	cat >>confdefs.h <<\_ACEOF
4333	<	#define F90_FUNC_(name,NAME) NAME ## _
4334	<	_ACEOF
4335	<	;;
4336	<	"upper case, underscore, extra underscore")
4337	<	cat >>confdefs.h <<\_ACEOF
4338	<	#define F90_FUNC(name,NAME) NAME ## _
4339	<	_ACEOF
4340	<
4341	<	cat >>confdefs.h <<\_ACEOF
4342	<	#define F90_FUNC_(name,NAME) NAME ## __
4343	<	_ACEOF
4344	<	;;
4345	<	*)
4346	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4347	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4348	<	;;
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	<
4171	<
4352	<
4353	<
4354	<
4355	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4356	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4357	<	rm -f conftest*
4358	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4359	<	rm -f work*
4360	<	cat >conftest.f90 <<EOF
4361	<	module conftest
4362	<	integer n
4363	<	parameter (n=1)
4364	<	end module conftest
4365	<	EOF
4366	<	# SGI and absoft compilers generates module name in upper case!
4367	<	testname="conftest"
4368	<	modcase="lower"
4369	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4370	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4371	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4372	<	if test -z "$MOD" ; then
4373	<	MOD=`ls CONFTEST* 2>/dev/null \
4374	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4375	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4376	<	if test -n "$MOD" ; then
4377	<	testname="CONFTEST"
4378	<	modcase="upper"
4379	<	fi
4380	<	fi
4381	<	if test -z "$MOD" ; then
4382	<	echo "$as_me:$LINENO: result: unknown" >&5
4383	<	echo "${ECHO_T}unknown" >&6
4384	<	# Use mod if we can't figure it out
4385	<	MOD="mod"
4386	<	else
4387	<	echo "$as_me:$LINENO: result: $MOD" >&5
4388	<	echo "${ECHO_T}$MOD" >&6
4389	<	fi
4390	<	if test -s work.pcl ; then
4391	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4392	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4393	<	fi
4394	<	else
4395	<	echo "$as_me:$LINENO: result: unknown" >&5
4396	<	echo "${ECHO_T}unknown" >&6
4397	<	fi
4398	<
4399	<
4400	<
4401	<
4402	<
4403	<	# Check for module include path (some use -I, some (Solaris) use -M, some
4404	<	# (absoft) use -p).
4405	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4406	<	# specified, work.pcl and work.pc are created.  However, if you specify
4407	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4408	<	# Use the module made above
4409	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4410	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4411	<	rm -f conftest*
4412	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4413	<	rm -f work*
4414	<	cat >conftest.f90 <<EOF
4415	<	module conftest
4416	<	integer n
4417	<	parameter (n=1)
4418	<	end module conftest
4419	<	EOF
4420	<	# SGI and absoft compilers generates module name in upper case!
4421	<	testname="conftest"
4422	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4423	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4424	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4425	<	if test -n "$mod" ; then
4426	<	testname="CONFTEST"
4427	<	fi
4428	<	madedir=0
4429	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4430	<	cp $testname.$MOD conf
4431	<	rm -f conftest* CONFTEST*
4432	<	cat >conftest1.f90 <<EOF
4433	<	program main
4434	<	use conftest
4435	<	print *, n
4436	<	end
4437	<	EOF
4438	<	F90_WORK_FILES_ARG=""
4439	<	F90MODINCSPEC=""
4440	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4441	<	MODDIRFLAG="-I"
4442	<	F90MODINCSPEC="-I<dir>"
4443	<	echo "$as_me:$LINENO: result: -I" >&5
4444	<	echo "${ECHO_T}-I" >&6
4445	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4446	<	MODDIRFLAG="-M"
4447	<	F90MODINCSPEC="-M<dir>"
4448	<	echo "$as_me:$LINENO: result: -M" >&5
4449	<	echo "${ECHO_T}-M" >&6
4450	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4451	<	MODDIRFLAG="-p"
4452	<	F90MODINCSPEC="-p<dir>"
4453	<	echo "$as_me:$LINENO: result: -p" >&5
4454	<	echo "${ECHO_T}-p" >&6
4455	<	elif test -s work.pc ; then
4456	<	cp work.pc conf/mpimod.pc
4457	<	echo "mpimod.pc" > conf/mpimod.pcl
4458	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4459	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4460	<	MODDIRFLAG='-cl,mpimod.pcl'
4461	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4462	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4463	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4464	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4465	<
4466	<	else
4467	<	# The version of the Intel compiler that I have refuses to let
4468	<	# you put the "work catalog" list anywhere but the current
4469	<	# directory. For example, you cannot in
4470	<	:
4471	<	fi
4472	<	fi
4473	<	if test -z "MODDIRFLAG" ; then
4474	<	echo "$as_me:$LINENO: result: unknown" >&5
4475	<	echo "${ECHO_T}unknown" >&6
4476	<	fi
4477	<
4478	<
4479	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4480	<	if test $madedir = 1 ; then rmdir conf ; fi
4481	<	fi
4482	<
4483	<
4484	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4485	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4486	<	if test "${ac_cv_f90_module_names+set}" = set; then
4487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4488	<	else
4489	<	ac_ext=f90
4490	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4491	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4492	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4493	<
4494	<	# carry out the test in a new directory, so that we don't miss anything
4495	<	mkdir conftest
4496	<	cd conftest
4497	<	cat >conftest.$ac_ext <<_ACEOF
4498	<	MODULE Bar
4499	<	END MODULE Bar
4500	<	_ACEOF
4501	<	rm -f conftest.$ac_objext
4502	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4503	<	(eval $ac_compile) 2>conftest.er1
4170	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	>	(eval "$ac_compile") 2>conftest.er1
4172		ac_status=$?
4173		grep -v '^ *+' conftest.er1 >conftest.err
4174		rm -f conftest.er1
4175		cat conftest.err >&5
4176		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	<	(exit $ac_status); } &&
4178	<	{ ac_try='test -z "$ac_f90_werror_flag"
4179	<	|| test ! -s conftest.err'
4180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4181	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(exit $ac_status); }; }; then
4523	<	ac_cv_f90_module_names=
4524	<	ac_file_list=*
4525	<	for ac_file in $ac_file_list; do
4526	<	case $ac_file in
4527	<	# don't care for original source and object files
4528	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4529	<	:
4530	<	;;
4531	<	# look for new files derived from the file name
4532	<	*conftest*)
4533	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4534	<	ac_exists=false
4535	<	for ac_i in $ac_cv_f90_module_names; do
4536	<	if test x"$ac_pat" = x"$ac_i"; then
4537	<	ac_exists=true
4538	<	break
4539	<	fi
4540	<	done
4541	<
4542	<	if test x"$ac_exists" = xtrue; then
4543	<	:
4177	>	(exit $ac_status); } && {
4178	>	test -z "$ac_c_werror_flag" ||
4179	>	test ! -s conftest.err
4180	>	} && test -s conftest.$ac_objext; then
4181	>	ac_cv_prog_cc_g=yes
4182		else
4183	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4184	<	fi
4183	>	echo "$as_me: failed program was:" >&5
4184	>	sed 's/^/| /' conftest.$ac_ext >&5
4185
4548	–	;;
4549	–	# look for new files derived from the module name,
4550	–	# with different case translation schemes
4551	–	*Bar*)
4552	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4553	–	ac_exists=false
4554	–	for ac_i in $ac_cv_f90_module_names; do
4555	–	if test x"$ac_pat" = x"$ac_i"; then
4556	–	ac_exists=true
4557	–	break
4558	–	fi
4559	–	done
4186
4561	–	if test x"$ac_exists" = xtrue; then
4562	–	:
4563	–	else
4564	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4187		fi
4188
4189	<	;;
4568	<	*bar*)
4569	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4570	<	ac_exists=false
4571	<	for ac_i in $ac_cv_f90_module_names; do
4572	<	if test x"$ac_pat" = x"$ac_i"; then
4573	<	ac_exists=true
4574	<	break
4575	<	fi
4576	<	done
4577	<
4578	<	if test x"$ac_exists" = xtrue; then
4579	<	:
4580	<	else
4581	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190		fi
4191
4192	<	;;
4585	<	*BAR*)
4586	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4587	<	ac_exists=false
4588	<	for ac_i in $ac_cv_f90_module_names; do
4589	<	if test x"$ac_pat" = x"$ac_i"; then
4590	<	ac_exists=true
4591	<	break
4592	<	fi
4593	<	done
4594	<
4595	<	if test x"$ac_exists" = xtrue; then
4596	<	:
4597	<	else
4598	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193		fi
4194
4195	<	;;
4196	<	# Other files - we have no idea how they are generated
4603	<	*)
4604	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4605	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4606	<	;;
4607	<	esac
4608	<	done
4609	<	if test "x$ac_cv_f90_module_names" = "x"; then
4610	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4611	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4195	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196	>	ac_c_werror_flag=$ac_save_c_werror_flag
4197		fi
4198	<
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	<	echo "$as_me: failed program was:" >&5
4210	<	sed 's/^/| /' conftest.$ac_ext >&5
4211	<
4212	<	ac_cv_f90_module_names=
4213	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4620	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4209	>	if test "$GCC" = yes; then
4210	>	CFLAGS="-O2"
4211	>	else
4212	>	CFLAGS=
4213	>	fi
4214		fi
4215	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4216	<	cd ..
4217	<	# cleanup
4625	<	rm -rf conftest
4626	<	ac_ext=f90
4627	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4628	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4629	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4630	<
4631	<	fi
4632	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4633	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4634	<
4635	<	# We now generate a shell script that will help us to figure out the correct
4636	<	# module file names, using the value of ac_cv_f90_module_names
4637	<
4638	<	echo "Generating shell script modnam"
4639	<
4640	<	cat > scripts/modnam << EOF
4641	<	#! /bin/sh
4642	<	# This script is auto-generated by configure
4643	<	#
4644	<	usage="\\
4645	<	Usage: \$0 [FILES]
4646	<
4647	<	[FILES] are Fortran 90 source files.
4648	<	The output is a list of module file names that the Fortran 90 compiler
4649	<	generates when compiling [FILES]."
4650	<
4651	<	list=
4652	<	empty=
4653	<
4654	<	if test \$# -eq 0; then
4655	<	echo "\$usage"; exit 0
4656	<	fi
4657	<
4658	<	while test \$# != 0; do
4659	<
4660	<	file=\$1
4661	<	shift
4662	<
4663	<	# strip suffix
4664	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4665	<
4666	<	test ! -f \$file && continue
4667	<
4668	<	# Look for module definitions and transform them to upper / lower case
4669	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
4670	<	upper=\`echo \$mods | tr a-z A-Z\`
4671	<	lower=\`echo \$mods | tr A-Z a-z\`
4672	<
4673	<	# Here, the patterns for generating module file names were inserted by configure
4674	<	for trans in $ac_cv_f90_module_names; do
4675	<
4676	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4677	<	var=empty
4678	<	case \$pat in
4679	<	%MODULE%)
4680	<	var=upper ;;
4681	<	%Module%)
4682	<	var=mods ;;
4683	<	%module%)
4684	<	var=lower ;;
4685	<	%FILE%)
4686	<	test -n "\$mods" && var=base ;;
4687	<	esac
4688	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4689	<	list="\$list \$new"
4690	<	done
4691	<	done
4692	<
4693	<	echo \$list
4694	<	# end of configure-generated script
4695	<	EOF
4696	<	chmod 755 scripts/modnam
4697	<
4698	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4699	<	F90_MODULE_NAMES=empty
4700	<	case $pat in
4701	<	%MODULE%)
4702	<	F90_MODULE_NAMES=UPPER ;;
4703	<	%Module%)
4704	<	F90_MODULE_NAMES=Mixed ;;
4705	<	%module%)
4706	<	F90_MODULE_NAMES=lower ;;
4707	<	*)
4708	<	F90_MODULE_NAMES=unknown ;;
4709	<	esac
4710	<
4711	<	ac_ext=c
4712	<	ac_cpp='$CPP $CPPFLAGS'
4713	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4714	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4715	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4716	<
4717	<
4718	<	ac_ext=cc
4719	<	ac_cpp='$CXXCPP $CPPFLAGS'
4720	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4721	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4722	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4723	<
4724	<
4725	<
4726	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
4727	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4728	<	if test "${ac_cv_lib_m_asin+set}" = set; then
4215	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4216	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4217	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4218		echo $ECHO_N "(cached) $ECHO_C" >&6
4219		else
4220	<	ac_check_lib_save_LIBS=$LIBS
4221	<	LIBS="-lm  $LIBS"
4220	>	ac_cv_prog_cc_c89=no
4221	>	ac_save_CC=$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
4252	<	#ifdef __cplusplus
4253	<	extern "C"
4254	<	#endif
4255	<	/* We use char because int might match the return type of a gcc2
4256	<	builtin and then its argument prototype would still apply.  */
4257	<	char asin ();
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	<	asin ();
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275		;
4276		return 0;
4277		}
4278		_ACEOF
4279	<	rm -f conftest.$ac_objext conftest$ac_exeext
4280	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4281	<	(eval $ac_link) 2>conftest.er1
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288	>	esac
4289	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	>	(eval "$ac_compile") 2>conftest.er1
4291		ac_status=$?
4292		grep -v '^ *+' conftest.er1 >conftest.err
4293		rm -f conftest.er1
4294		cat conftest.err >&5
4295		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	<	(exit $ac_status); } &&
4297	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4298	<	|| test ! -s conftest.err'
4299	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4300	<	(eval $ac_try) 2>&5
4768	<	ac_status=$?
4769	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	<	(exit $ac_status); }; } &&
4771	<	{ ac_try='test -s conftest$ac_exeext'
4772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4773	<	(eval $ac_try) 2>&5
4774	<	ac_status=$?
4775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776	<	(exit $ac_status); }; }; then
4777	<	ac_cv_lib_m_asin=yes
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	<	ac_cv_lib_m_asin=no
4305	>
4306		fi
4784	–	rm -f conftest.err conftest.$ac_objext \
4785	–	conftest$ac_exeext conftest.$ac_ext
4786	–	LIBS=$ac_check_lib_save_LIBS
4787	–	fi
4788	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
4789	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
4790	–	if test $ac_cv_lib_m_asin = yes; then
4791	–	cat >>confdefs.h <<_ACEOF
4792	–	#define HAVE_LIBM 1
4793	–	_ACEOF
4307
4308	<	LIBS="-lm $LIBS"
4308	>	rm -f core conftest.err conftest.$ac_objext
4309	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	>	done
4311	>	rm -f conftest.$ac_ext
4312	>	CC=$ac_save_CC
4313
4797	–	else
4798	–	exit
4314		fi
4315	+	# AC_CACHE_VAL
4316	+	case "x$ac_cv_prog_cc_c89" in
4317	+	x)
4318	+	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	+	echo "${ECHO_T}none needed" >&6; } ;;
4320	+	xno)
4321	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	+	echo "${ECHO_T}unsupported" >&6; } ;;
4323	+	*)
4324	+	CC="$CC $ac_cv_prog_cc_c89"
4325	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327	+	esac
4328
4329
4330		ac_ext=c
#	Line 4805 | Line 4333 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	<
4337	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4338	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4339	<	if test "${ac_cv_header_stdc+set}" = set; then
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) $ECHO_C" >&6
4349		else
4350	<	cat >conftest.$ac_ext <<_ACEOF
4351	<	/* confdefs.h.  */
4816	<	_ACEOF
4817	<	cat confdefs.h >>conftest.$ac_ext
4818	<	cat >>conftest.$ac_ext <<_ACEOF
4819	<	/* end confdefs.h.  */
4820	<	#include <stdlib.h>
4821	<	#include <stdarg.h>
4822	<	#include <string.h>
4823	<	#include <float.h>
4824	<
4825	<	int
4826	<	main ()
4827	<	{
4828	<
4829	<	;
4830	<	return 0;
4831	<	}
4832	<	_ACEOF
4833	<	rm -f conftest.$ac_objext
4834	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4835	<	(eval $ac_compile) 2>conftest.er1
4836	<	ac_status=$?
4837	<	grep -v '^ *+' conftest.er1 >conftest.err
4838	<	rm -f conftest.er1
4839	<	cat conftest.err >&5
4840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4841	<	(exit $ac_status); } &&
4842	<	{ ac_try='test -z "$ac_c_werror_flag"
4843	<	|| test ! -s conftest.err'
4844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4845	<	(eval $ac_try) 2>&5
4846	<	ac_status=$?
4847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848	<	(exit $ac_status); }; } &&
4849	<	{ ac_try='test -s conftest.$ac_objext'
4850	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4851	<	(eval $ac_try) 2>&5
4852	<	ac_status=$?
4853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4854	<	(exit $ac_status); }; }; then
4855	<	ac_cv_header_stdc=yes
4350	>	if test -n "$FC"; then
4351	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4352		else
4353	<	echo "$as_me: failed program was:" >&5
4354	<	sed 's/^/| /' conftest.$ac_ext >&5
4353	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354	>	for as_dir in $PATH
4355	>	do
4356	>	IFS=$as_save_IFS
4357	>	test -z "$as_dir" && as_dir=.
4358	>	for ac_exec_ext in '' $ac_executable_extensions; do
4359	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362	>	break 2
4363	>	fi
4364	>	done
4365	>	done
4366	>	IFS=$as_save_IFS
4367
4860	–	ac_cv_header_stdc=no
4368		fi
4369	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4370	<
4371	<	if test $ac_cv_header_stdc = yes; then
4372	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4373	<	cat >conftest.$ac_ext <<_ACEOF
4867	<	/* confdefs.h.  */
4868	<	_ACEOF
4869	<	cat confdefs.h >>conftest.$ac_ext
4870	<	cat >>conftest.$ac_ext <<_ACEOF
4871	<	/* end confdefs.h.  */
4872	<	#include <string.h>
4873	<
4874	<	_ACEOF
4875	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4876	<	$EGREP "memchr" >/dev/null 2>&1; then
4877	<	:
4369	>	fi
4370	>	FC=$ac_cv_prog_FC
4371	>	if test -n "$FC"; then
4372	>	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	>	echo "${ECHO_T}$FC" >&6; }
4374		else
4375	<	ac_cv_header_stdc=no
4375	>	{ echo "$as_me:$LINENO: result: no" >&5
4376	>	echo "${ECHO_T}no" >&6; }
4377		fi
4881	–	rm -f conftest*
4378
4883	–	fi
4379
4380	<	if test $ac_cv_header_stdc = yes; then
4381	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4887	<	cat >conftest.$ac_ext <<_ACEOF
4888	<	/* confdefs.h.  */
4889	<	_ACEOF
4890	<	cat confdefs.h >>conftest.$ac_ext
4891	<	cat >>conftest.$ac_ext <<_ACEOF
4892	<	/* end confdefs.h.  */
4893	<	#include <stdlib.h>
4894	<
4895	<	_ACEOF
4896	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4897	<	$EGREP "free" >/dev/null 2>&1; then
4898	<	:
4899	<	else
4900	<	ac_cv_header_stdc=no
4380	>	test -n "$FC" && break
4381	>	done
4382		fi
4383	<	rm -f conftest*
4384	<
4385	<	fi
4386	<
4387	<	if test $ac_cv_header_stdc = yes; then
4388	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4389	<	if test "$cross_compiling" = yes; then
4390	<	:
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) $ECHO_C" >&6
4393		else
4394	<	cat >conftest.$ac_ext <<_ACEOF
4395	<	/* confdefs.h.  */
4913	<	_ACEOF
4914	<	cat confdefs.h >>conftest.$ac_ext
4915	<	cat >>conftest.$ac_ext <<_ACEOF
4916	<	/* end confdefs.h.  */
4917	<	#include <ctype.h>
4918	<	#if ((' ' & 0x0FF) == 0x020)
4919	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4920	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4921	<	#else
4922	<	# define ISLOWER(c) \
4923	<	(('a' <= (c) && (c) <= 'i') \
4924	<	|| ('j' <= (c) && (c) <= 'r') \
4925	<	|| ('s' <= (c) && (c) <= 'z'))
4926	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4927	<	#endif
4928	<
4929	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4930	<	int
4931	<	main ()
4932	<	{
4933	<	int i;
4934	<	for (i = 0; i < 256; i++)
4935	<	if (XOR (islower (i), ISLOWER (i))
4936	<	|| toupper (i) != TOUPPER (i))
4937	<	exit(2);
4938	<	exit (0);
4939	<	}
4940	<	_ACEOF
4941	<	rm -f conftest$ac_exeext
4942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4943	<	(eval $ac_link) 2>&5
4944	<	ac_status=$?
4945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4947	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4948	<	(eval $ac_try) 2>&5
4949	<	ac_status=$?
4950	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4951	<	(exit $ac_status); }; }; then
4952	<	:
4394	>	if test -n "$ac_ct_FC"; then
4395	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4396		else
4397	<	echo "$as_me: program exited with status $ac_status" >&5
4398	<	echo "$as_me: failed program was:" >&5
4399	<	sed 's/^/| /' conftest.$ac_ext >&5
4397	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398	>	for as_dir in $PATH
4399	>	do
4400	>	IFS=$as_save_IFS
4401	>	test -z "$as_dir" && as_dir=.
4402	>	for ac_exec_ext in '' $ac_executable_extensions; do
4403	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4405	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4406	>	break 2
4407	>	fi
4408	>	done
4409	>	done
4410	>	IFS=$as_save_IFS
4411
4958	–	( exit $ac_status )
4959	–	ac_cv_header_stdc=no
4412		fi
4961	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4413		fi
4414	+	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4415	+	if test -n "$ac_ct_FC"; then
4416	+	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4417	+	echo "${ECHO_T}$ac_ct_FC" >&6; }
4418	+	else
4419	+	{ echo "$as_me:$LINENO: result: no" >&5
4420	+	echo "${ECHO_T}no" >&6; }
4421		fi
4964	–	fi
4965	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4966	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4967	–	if test $ac_cv_header_stdc = yes; then
4422
4969	–	cat >>confdefs.h <<\_ACEOF
4970	–	#define STDC_HEADERS 1
4971	–	_ACEOF
4423
4424	+	test -n "$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
4443
4975	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4444
4445	+	# Provide some information about the compiler.
4446	+	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4447	+	ac_compiler=`set X $ac_compile; echo $2`
4448	+	{ (ac_try="$ac_compiler --version >&5"
4449	+	case "(($ac_try" in
4450	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451	+	*) ac_try_echo=$ac_try;;
4452	+	esac
4453	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4454	+	(eval "$ac_compiler --version >&5") 2>&5
4455	+	ac_status=$?
4456	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	+	(exit $ac_status); }
4458	+	{ (ac_try="$ac_compiler -v >&5"
4459	+	case "(($ac_try" in
4460	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461	+	*) ac_try_echo=$ac_try;;
4462	+	esac
4463	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464	+	(eval "$ac_compiler -v >&5") 2>&5
4465	+	ac_status=$?
4466	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	+	(exit $ac_status); }
4468	+	{ (ac_try="$ac_compiler -V >&5"
4469	+	case "(($ac_try" in
4470	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471	+	*) ac_try_echo=$ac_try;;
4472	+	esac
4473	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4474	+	(eval "$ac_compiler -V >&5") 2>&5
4475	+	ac_status=$?
4476	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	+	(exit $ac_status); }
4478	+	rm -f a.out
4479
4480	<
4481	<
4482	<
4483	<
4484	<
4485	<
4486	<
4985	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4986	<	inttypes.h stdint.h unistd.h
4987	<	do
4988	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4989	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4990	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4991	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487		echo $ECHO_N "(cached) $ECHO_C" >&6
4488		else
4489		cat >conftest.$ac_ext <<_ACEOF
4490	<	/* confdefs.h.  */
4491	<	_ACEOF
4492	<	cat confdefs.h >>conftest.$ac_ext
4493	<	cat >>conftest.$ac_ext <<_ACEOF
4999	<	/* end confdefs.h.  */
5000	<	$ac_includes_default
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494
4495	<	#include <$ac_header>
4495	>	end
4496		_ACEOF
4497		rm -f conftest.$ac_objext
4498	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4499	<	(eval $ac_compile) 2>conftest.er1
4498	>	if { (ac_try="$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 $ac_status); } &&
4511	<	{ ac_try='test -z "$ac_c_werror_flag"
4512	<	|| test ! -s conftest.err'
4513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514	<	(eval $ac_try) 2>&5
5017	<	ac_status=$?
5018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019	<	(exit $ac_status); }; } &&
5020	<	{ ac_try='test -s conftest.$ac_objext'
5021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5022	<	(eval $ac_try) 2>&5
5023	<	ac_status=$?
5024	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025	<	(exit $ac_status); }; }; then
5026	<	eval "$as_ac_Header=yes"
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.$ac_ext >&5
4518
4519	<	eval "$as_ac_Header=no"
4519	>	ac_compiler_gnu=no
4520		fi
5033	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5034	–	fi
5035	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5036	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5037	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5038	–	cat >>confdefs.h <<_ACEOF
5039	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5040	–	_ACEOF
4521
4522	<	fi
4522	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524
5044	–	done
5045	–
5046	–
5047	–	#
5048	–	# Handle user hints
5049	–	#
5050	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5051	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5052	–
5053	–	# Check whether --with-zlib or --without-zlib was given.
5054	–	if test "${with_zlib+set}" = set; then
5055	–	withval="$with_zlib"
5056	–	if test "$withval" != no ; then
5057	–	echo "$as_me:$LINENO: result: yes" >&5
5058	–	echo "${ECHO_T}yes" >&6
5059	–	if test -d "$withval"
5060	–	then
5061	–	ZLIB_HOME="$withval"
5062	–	else
5063	–	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5064	–	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5065	–	fi
5066	–	else
5067	–	echo "$as_me:$LINENO: result: no" >&5
5068	–	echo "${ECHO_T}no" >&6
4525		fi
4526	<	fi;
4527	<
4528	<	ZLIB_HOME=/usr/local
4529	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
4530	<	then
4531	<	ZLIB_HOME=/usr
4532	<	fi
4533	<
4534	<	#
5079	<	# Locate zlib, if wanted
5080	<	#
5081	<	if test -n "${ZLIB_HOME}"
5082	<	then
5083	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5084	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5085	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5086	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5087	<
5088	<
5089	<	ac_ext=c
5090	<	ac_cpp='$CPP $CPPFLAGS'
5091	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5092	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5093	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5094	<
5095	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5096	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5097	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535		echo $ECHO_N "(cached) $ECHO_C" >&6
4536		else
4537	<	ac_check_lib_save_LIBS=$LIBS
5101	<	LIBS="-lz  $LIBS"
4537	>	FCFLAGS=-g
4538		cat >conftest.$ac_ext <<_ACEOF
4539	<	/* confdefs.h.  */
5104	<	_ACEOF
5105	<	cat confdefs.h >>conftest.$ac_ext
5106	<	cat >>conftest.$ac_ext <<_ACEOF
5107	<	/* end confdefs.h.  */
4539	>	program main
4540
4541	<	/* Override any gcc2 internal prototype to avoid an error.  */
5110	<	#ifdef __cplusplus
5111	<	extern "C"
5112	<	#endif
5113	<	/* We use char because int might match the return type of a gcc2
5114	<	builtin and then its argument prototype would still apply.  */
5115	<	char inflateEnd ();
5116	<	int
5117	<	main ()
5118	<	{
5119	<	inflateEnd ();
5120	<	;
5121	<	return 0;
5122	<	}
4541	>	end
4542		_ACEOF
4543	<	rm -f conftest.$ac_objext conftest$ac_exeext
4544	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4545	<	(eval $ac_link) 2>conftest.er1
4543	>	rm -f conftest.$ac_objext
4544	>	if { (ac_try="$ac_compile"
4545	>	case "(($ac_try" in
4546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547	>	*) ac_try_echo=$ac_try;;
4548	>	esac
4549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550	>	(eval "$ac_compile") 2>conftest.er1
4551		ac_status=$?
4552		grep -v '^ *+' conftest.er1 >conftest.err
4553		rm -f conftest.er1
4554		cat conftest.err >&5
4555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	<	(exit $ac_status); } &&
4557	<	{ ac_try='test -z "$ac_c_werror_flag"
4558	<	|| test ! -s conftest.err'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
5137	<	ac_status=$?
5138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5139	<	(exit $ac_status); }; } &&
5140	<	{ ac_try='test -s conftest$ac_exeext'
5141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5142	<	(eval $ac_try) 2>&5
5143	<	ac_status=$?
5144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5145	<	(exit $ac_status); }; }; then
5146	<	ac_cv_lib_z_inflateEnd=yes
4556	>	(exit $ac_status); } && {
4557	>	test -z "$ac_fc_werror_flag" ||
4558	>	test ! -s conftest.err
4559	>	} && test -s conftest.$ac_objext; then
4560	>	ac_cv_prog_fc_g=yes
4561		else
4562		echo "$as_me: failed program was:" >&5
4563		sed 's/^/| /' conftest.$ac_ext >&5
4564
4565	<	ac_cv_lib_z_inflateEnd=no
4565	>	ac_cv_prog_fc_g=no
4566		fi
5153	–	rm -f conftest.err conftest.$ac_objext \
5154	–	conftest$ac_exeext conftest.$ac_ext
5155	–	LIBS=$ac_check_lib_save_LIBS
5156	–	fi
5157	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5158	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5159	–	if test $ac_cv_lib_z_inflateEnd = yes; then
5160	–	zlib_cv_libz=yes
5161	–	else
5162	–	zlib_cv_libz=no
5163	–	fi
4567
4568	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5166	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5167	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5168	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5169	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	<	fi
5171	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5172	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5173	<	else
5174	<	# Is the header compilable?
5175	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5176	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5177	<	cat >conftest.$ac_ext <<_ACEOF
5178	<	/* confdefs.h.  */
5179	<	_ACEOF
5180	<	cat confdefs.h >>conftest.$ac_ext
5181	<	cat >>conftest.$ac_ext <<_ACEOF
5182	<	/* end confdefs.h.  */
5183	<	$ac_includes_default
5184	<	#include <zlib.h>
5185	<	_ACEOF
5186	<	rm -f conftest.$ac_objext
5187	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5188	<	(eval $ac_compile) 2>conftest.er1
5189	<	ac_status=$?
5190	<	grep -v '^ *+' conftest.er1 >conftest.err
5191	<	rm -f conftest.er1
5192	<	cat conftest.err >&5
5193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194	<	(exit $ac_status); } &&
5195	<	{ ac_try='test -z "$ac_c_werror_flag"
5196	<	|| test ! -s conftest.err'
5197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5198	<	(eval $ac_try) 2>&5
5199	<	ac_status=$?
5200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5201	<	(exit $ac_status); }; } &&
5202	<	{ ac_try='test -s conftest.$ac_objext'
5203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5204	<	(eval $ac_try) 2>&5
5205	<	ac_status=$?
5206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207	<	(exit $ac_status); }; }; then
5208	<	ac_header_compiler=yes
5209	<	else
5210	<	echo "$as_me: failed program was:" >&5
5211	<	sed 's/^/| /' conftest.$ac_ext >&5
4568	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569
5213	–	ac_header_compiler=no
4570		fi
4571	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4572	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4573	<	echo "${ECHO_T}$ac_header_compiler" >&6
4574	<
4575	<	# Is the header present?
4576	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
4577	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5222	<	cat >conftest.$ac_ext <<_ACEOF
5223	<	/* confdefs.h.  */
5224	<	_ACEOF
5225	<	cat confdefs.h >>conftest.$ac_ext
5226	<	cat >>conftest.$ac_ext <<_ACEOF
5227	<	/* end confdefs.h.  */
5228	<	#include <zlib.h>
5229	<	_ACEOF
5230	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5231	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5232	<	ac_status=$?
5233	<	grep -v '^ *+' conftest.er1 >conftest.err
5234	<	rm -f conftest.er1
5235	<	cat conftest.err >&5
5236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237	<	(exit $ac_status); } >/dev/null; then
5238	<	if test -s conftest.err; then
5239	<	ac_cpp_err=$ac_c_preproc_warn_flag
5240	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
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	<	ac_cpp_err=
4579	>	FCFLAGS="-g"
4580		fi
4581		else
4582	<	ac_cpp_err=yes
4582	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4583	>	FCFLAGS="-O2"
4584	>	else
4585	>	FCFLAGS=
4586	>	fi
4587		fi
5247	–	if test -z "$ac_cpp_err"; then
5248	–	ac_header_preproc=yes
5249	–	else
5250	–	echo "$as_me: failed program was:" >&5
5251	–	sed 's/^/| /' conftest.$ac_ext >&5
4588
4589	<	ac_header_preproc=no
5254	<	fi
5255	<	rm -f conftest.err conftest.$ac_ext
5256	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5257	<	echo "${ECHO_T}$ac_header_preproc" >&6
5258	<
5259	<	# So?  What about this header?
5260	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5261	<	yes:no: )
5262	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5263	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5264	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5265	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5266	<	ac_header_preproc=yes
5267	<	;;
5268	<	no:yes:* )
5269	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5270	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5271	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5272	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5273	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5274	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5275	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5276	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5277	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5278	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5279	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5280	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5281	<	(
5282	<	cat <<\_ASBOX
5283	<	## ------------------------------ ##
5284	<	## Report this to gezelter@nd.edu ##
5285	<	## ------------------------------ ##
5286	<	_ASBOX
5287	<	) |
5288	<	sed "s/^/$as_me: WARNING:     /" >&2
5289	<	;;
5290	<	esac
5291	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5292	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5293	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5295	<	else
5296	<	ac_cv_header_zlib_h=$ac_header_preproc
5297	<	fi
5298	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5299	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5300	<
5301	<	fi
5302	<	if test $ac_cv_header_zlib_h = yes; then
5303	<	zlib_cv_zlib_h=yes
5304	<	else
5305	<	zlib_cv_zlib_h=no
5306	<	fi
5307	<
5308	<
5309	<	ac_ext=c
4589	>	ac_ext=c
4590		ac_cpp='$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	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
4596	<	then
4597	<	#
4598	<	# If both library and header were found, use them
4599	<	#
4600	<
4601	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
4602	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
4603	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
4604	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5325	<	else
5326	<	ac_check_lib_save_LIBS=$LIBS
5327	<	LIBS="-lz  $LIBS"
5328	<	cat >conftest.$ac_ext <<_ACEOF
5329	<	/* confdefs.h.  */
5330	<	_ACEOF
5331	<	cat confdefs.h >>conftest.$ac_ext
5332	<	cat >>conftest.$ac_ext <<_ACEOF
5333	<	/* end confdefs.h.  */
5334	<
5335	<	/* Override any gcc2 internal prototype to avoid an error.  */
5336	<	#ifdef __cplusplus
5337	<	extern "C"
5338	<	#endif
5339	<	/* We use char because int might match the return type of a gcc2
5340	<	builtin and then its argument prototype would still apply.  */
5341	<	char inflateEnd ();
5342	<	int
5343	<	main ()
5344	<	{
5345	<	inflateEnd ();
5346	<	;
5347	<	return 0;
5348	<	}
5349	<	_ACEOF
5350	<	rm -f conftest.$ac_objext conftest$ac_exeext
5351	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5352	<	(eval $ac_link) 2>conftest.er1
5353	<	ac_status=$?
5354	<	grep -v '^ *+' conftest.er1 >conftest.err
5355	<	rm -f conftest.er1
5356	<	cat conftest.err >&5
5357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5358	<	(exit $ac_status); } &&
5359	<	{ ac_try='test -z "$ac_c_werror_flag"
5360	<	|| test ! -s conftest.err'
5361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5362	<	(eval $ac_try) 2>&5
5363	<	ac_status=$?
5364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365	<	(exit $ac_status); }; } &&
5366	<	{ ac_try='test -s conftest$ac_exeext'
5367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5368	<	(eval $ac_try) 2>&5
5369	<	ac_status=$?
5370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371	<	(exit $ac_status); }; }; then
5372	<	ac_cv_lib_z_inflateEnd=yes
5373	<	else
5374	<	echo "$as_me: failed program was:" >&5
5375	<	sed 's/^/| /' conftest.$ac_ext >&5
5376	<
5377	<	ac_cv_lib_z_inflateEnd=no
5378	<	fi
5379	<	rm -f conftest.err conftest.$ac_objext \
5380	<	conftest$ac_exeext conftest.$ac_ext
5381	<	LIBS=$ac_check_lib_save_LIBS
5382	<	fi
5383	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5384	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5385	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5386	<	cat >>confdefs.h <<_ACEOF
5387	<	#define HAVE_LIBZ 1
5388	<	_ACEOF
5389	<
5390	<	LIBS="-lz $LIBS"
5391	<
5392	<	fi
5393	<
5394	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5395	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5396	<	echo "$as_me:$LINENO: result: ok" >&5
5397	<	echo "${ECHO_T}ok" >&6
5398	<	else
5399	<	#
5400	<	# If either header or library was not found, revert and bomb
5401	<	#
5402	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5403	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5404	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
5405	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
5406	<	echo "$as_me:$LINENO: result: failed" >&5
5407	<	echo "${ECHO_T}failed" >&6
5408	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
5409	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
5410	<	{ (exit 1); exit 1; }; }
5411	<	fi
5412	<	fi
5413	<
5414	<
5415	<
5416	<
5417	<
5418	<
5419	<
5420	<
5421	<	for ac_header in sys/time.h unistd.h stdlib.h stdio.h conio.h string.h
5422	<	do
5423	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5424	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5425	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5426	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5427	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5428	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5429	<	fi
5430	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5431	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5432	<	else
5433	<	# Is the header compilable?
5434	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5435	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5436	<	cat >conftest.$ac_ext <<_ACEOF
5437	<	/* confdefs.h.  */
5438	<	_ACEOF
5439	<	cat confdefs.h >>conftest.$ac_ext
5440	<	cat >>conftest.$ac_ext <<_ACEOF
5441	<	/* end confdefs.h.  */
5442	<	$ac_includes_default
5443	<	#include <$ac_header>
5444	<	_ACEOF
5445	<	rm -f conftest.$ac_objext
5446	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5447	<	(eval $ac_compile) 2>conftest.er1
5448	<	ac_status=$?
5449	<	grep -v '^ *+' conftest.er1 >conftest.err
5450	<	rm -f conftest.er1
5451	<	cat conftest.err >&5
5452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5453	<	(exit $ac_status); } &&
5454	<	{ ac_try='test -z "$ac_c_werror_flag"
5455	<	|| test ! -s conftest.err'
5456	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5457	<	(eval $ac_try) 2>&5
5458	<	ac_status=$?
5459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	<	(exit $ac_status); }; } &&
5461	<	{ ac_try='test -s conftest.$ac_objext'
5462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5463	<	(eval $ac_try) 2>&5
5464	<	ac_status=$?
5465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5466	<	(exit $ac_status); }; }; then
5467	<	ac_header_compiler=yes
5468	<	else
5469	<	echo "$as_me: failed program was:" >&5
5470	<	sed 's/^/| /' conftest.$ac_ext >&5
5471	<
5472	<	ac_header_compiler=no
5473	<	fi
5474	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5475	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5476	<	echo "${ECHO_T}$ac_header_compiler" >&6
5477	<
5478	<	# Is the header present?
5479	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5480	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5481	<	cat >conftest.$ac_ext <<_ACEOF
5482	<	/* confdefs.h.  */
5483	<	_ACEOF
5484	<	cat confdefs.h >>conftest.$ac_ext
5485	<	cat >>conftest.$ac_ext <<_ACEOF
5486	<	/* end confdefs.h.  */
5487	<	#include <$ac_header>
5488	<	_ACEOF
5489	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5490	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5491	<	ac_status=$?
5492	<	grep -v '^ *+' conftest.er1 >conftest.err
5493	<	rm -f conftest.er1
5494	<	cat conftest.err >&5
5495	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5496	<	(exit $ac_status); } >/dev/null; then
5497	<	if test -s conftest.err; then
5498	<	ac_cpp_err=$ac_c_preproc_warn_flag
5499	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5500	<	else
5501	<	ac_cpp_err=
5502	<	fi
5503	<	else
5504	<	ac_cpp_err=yes
5505	<	fi
5506	<	if test -z "$ac_cpp_err"; then
5507	<	ac_header_preproc=yes
5508	<	else
5509	<	echo "$as_me: failed program was:" >&5
5510	<	sed 's/^/| /' conftest.$ac_ext >&5
5511	<
5512	<	ac_header_preproc=no
5513	<	fi
5514	<	rm -f conftest.err conftest.$ac_ext
5515	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5516	<	echo "${ECHO_T}$ac_header_preproc" >&6
5517	<
5518	<	# So?  What about this header?
5519	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5520	<	yes:no: )
5521	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5522	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5523	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5524	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5525	<	ac_header_preproc=yes
5526	<	;;
5527	<	no:yes:* )
5528	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5529	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5530	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5531	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5532	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5533	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5534	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5535	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5537	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5539	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5540	<	(
5541	<	cat <<\_ASBOX
5542	<	## ------------------------------ ##
5543	<	## Report this to gezelter@nd.edu ##
5544	<	## ------------------------------ ##
5545	<	_ASBOX
5546	<	) |
5547	<	sed "s/^/$as_me: WARNING:     /" >&2
5548	<	;;
5549	<	esac
5550	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5551	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5552	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5553	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5554	<	else
5555	<	eval "$as_ac_Header=\$ac_header_preproc"
5556	<	fi
5557	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5558	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5559	<
4595	>	ac_ext=c
4596	>	ac_cpp='$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 "$CPP"; then
4604	>	CPP=
4605		fi
4606	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4607	<	cat >>confdefs.h <<_ACEOF
5563	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5564	<	_ACEOF
5565	<
5566	<	fi
5567	<
5568	<	done
5569	<
5570	<
5571	<
5572	<
5573	<
5574	<
5575	<	for ac_header in strstream.h iostream.h fstream.h math.h time.h
5576	<	do
5577	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5578	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5579	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5580	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5581	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4606	>	if test -z "$CPP"; then
4607	>	if test "${ac_cv_prog_CPP+set}" = set; then
4608		echo $ECHO_N "(cached) $ECHO_C" >&6
5583	–	fi
5584	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5585	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4609		else
4610	<	# Is the header compilable?
4611	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5589	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5590	<	cat >conftest.$ac_ext <<_ACEOF
5591	<	/* confdefs.h.  */
5592	<	_ACEOF
5593	<	cat confdefs.h >>conftest.$ac_ext
5594	<	cat >>conftest.$ac_ext <<_ACEOF
5595	<	/* end confdefs.h.  */
5596	<	$ac_includes_default
5597	<	#include <$ac_header>
5598	<	_ACEOF
5599	<	rm -f conftest.$ac_objext
5600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5601	<	(eval $ac_compile) 2>conftest.er1
5602	<	ac_status=$?
5603	<	grep -v '^ *+' conftest.er1 >conftest.err
5604	<	rm -f conftest.er1
5605	<	cat conftest.err >&5
5606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607	<	(exit $ac_status); } &&
5608	<	{ ac_try='test -z "$ac_c_werror_flag"
5609	<	|| test ! -s conftest.err'
5610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611	<	(eval $ac_try) 2>&5
5612	<	ac_status=$?
5613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614	<	(exit $ac_status); }; } &&
5615	<	{ ac_try='test -s conftest.$ac_objext'
5616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5617	<	(eval $ac_try) 2>&5
5618	<	ac_status=$?
5619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620	<	(exit $ac_status); }; }; then
5621	<	ac_header_compiler=yes
5622	<	else
5623	<	echo "$as_me: failed program was:" >&5
5624	<	sed 's/^/| /' conftest.$ac_ext >&5
5625	<
5626	<	ac_header_compiler=no
5627	<	fi
5628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5629	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5630	<	echo "${ECHO_T}$ac_header_compiler" >&6
5631	<
5632	<	# Is the header present?
5633	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5634	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5635	<	cat >conftest.$ac_ext <<_ACEOF
5636	<	/* confdefs.h.  */
5637	<	_ACEOF
5638	<	cat confdefs.h >>conftest.$ac_ext
5639	<	cat >>conftest.$ac_ext <<_ACEOF
5640	<	/* end confdefs.h.  */
5641	<	#include <$ac_header>
5642	<	_ACEOF
5643	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5644	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5645	<	ac_status=$?
5646	<	grep -v '^ *+' conftest.er1 >conftest.err
5647	<	rm -f conftest.er1
5648	<	cat conftest.err >&5
5649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	<	(exit $ac_status); } >/dev/null; then
5651	<	if test -s conftest.err; then
5652	<	ac_cpp_err=$ac_c_preproc_warn_flag
5653	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5654	<	else
5655	<	ac_cpp_err=
5656	<	fi
5657	<	else
5658	<	ac_cpp_err=yes
5659	<	fi
5660	<	if test -z "$ac_cpp_err"; then
5661	<	ac_header_preproc=yes
5662	<	else
5663	<	echo "$as_me: failed program was:" >&5
5664	<	sed 's/^/| /' conftest.$ac_ext >&5
5665	<
5666	<	ac_header_preproc=no
5667	<	fi
5668	<	rm -f conftest.err conftest.$ac_ext
5669	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5670	<	echo "${ECHO_T}$ac_header_preproc" >&6
5671	<
5672	<	# So?  What about this header?
5673	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5674	<	yes:no: )
5675	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5676	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5677	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5678	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5679	<	ac_header_preproc=yes
5680	<	;;
5681	<	no:yes:* )
5682	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5683	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5684	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5685	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5686	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5687	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5688	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5689	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5690	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5691	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5692	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5693	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5694	<	(
5695	<	cat <<\_ASBOX
5696	<	## ------------------------------ ##
5697	<	## Report this to gezelter@nd.edu ##
5698	<	## ------------------------------ ##
5699	<	_ASBOX
5700	<	) |
5701	<	sed "s/^/$as_me: WARNING:     /" >&2
5702	<	;;
5703	<	esac
5704	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5705	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5706	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5707	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5708	<	else
5709	<	eval "$as_ac_Header=\$ac_header_preproc"
5710	<	fi
5711	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5712	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5713	<
5714	<	fi
5715	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5716	<	cat >>confdefs.h <<_ACEOF
5717	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5718	<	_ACEOF
5719	<
5720	<	fi
5721	<
5722	<	done
5723	<
5724	<	ac_ext=cc
5725	<	ac_cpp='$CXXCPP $CPPFLAGS'
5726	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5727	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5728	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5729	<
5730	<	ac_ext=cc
5731	<	ac_cpp='$CXXCPP $CPPFLAGS'
5732	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5733	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5734	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5735	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5736	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5737	<	if test -z "$CXXCPP"; then
5738	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
5739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5740	<	else
5741	<	# Double quotes because CXXCPP needs to be expanded
5742	<	for CXXCPP in "$CXX -E" "/lib/cpp"
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_cxx_preproc_warn_flag in '' yes
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.
#	Line 5763 | Line 4632 | _ACEOF
4632		#endif
4633		Syntax error
4634		_ACEOF
4635	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4636	>	case "(($ac_try" in
4637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4638	>	*) ac_try_echo=$ac_try;;
4639	>	esac
4640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644		rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	<	(exit $ac_status); } >/dev/null; then
4648	<	if test -s conftest.err; then
4649	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4650	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5777	<	else
5778	<	ac_cpp_err=
5779	<	fi
5780	<	else
5781	<	ac_cpp_err=yes
5782	<	fi
5783	<	if test -z "$ac_cpp_err"; then
4647	>	(exit $ac_status); } >/dev/null && {
4648	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4649	>	test ! -s conftest.err
4650	>	}; then
4651		:
4652		else
4653		echo "$as_me: failed program was:" >&5
#	Line 5789 | Line 4656 | fi
4656		# Broken: fails on valid input.
4657		continue
4658		fi
4659	+
4660		rm -f conftest.err conftest.$ac_ext
4661
4662	<	# OK, works on sane cases.  Now check whether non-existent headers
4662	>	# OK, works on sane cases.  Now check whether nonexistent headers
4663		# can be detected and how.
4664		cat >conftest.$ac_ext <<_ACEOF
4665		/* confdefs.h.  */
#	Line 5801 | Line 4669 | _ACEOF
4669		/* end confdefs.h.  */
4670		#include <ac_nonexistent.h>
4671		_ACEOF
4672	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4673	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4672	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4673	>	case "(($ac_try" in
4674	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675	>	*) ac_try_echo=$ac_try;;
4676	>	esac
4677	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4678	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4679		ac_status=$?
4680		grep -v '^ *+' conftest.er1 >conftest.err
4681		rm -f conftest.er1
4682		cat conftest.err >&5
4683		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684	<	(exit $ac_status); } >/dev/null; then
4685	<	if test -s conftest.err; then
4686	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4687	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5815	<	else
5816	<	ac_cpp_err=
5817	<	fi
5818	<	else
5819	<	ac_cpp_err=yes
5820	<	fi
5821	<	if test -z "$ac_cpp_err"; then
4684	>	(exit $ac_status); } >/dev/null && {
4685	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4686	>	test ! -s conftest.err
4687	>	}; then
4688		# Broken: success on invalid input.
4689		continue
4690		else
#	Line 5829 | Line 4695 | fi
4695		ac_preproc_ok=:
4696		break
4697		fi
4698	+
4699		rm -f conftest.err conftest.$ac_ext
4700
4701		done
#	Line 5839 | Line 4706 | fi
4706		fi
4707
4708		done
4709	<	ac_cv_prog_CXXCPP=$CXXCPP
4709	>	ac_cv_prog_CPP=$CPP
4710
4711		fi
4712	<	CXXCPP=$ac_cv_prog_CXXCPP
4712	>	CPP=$ac_cv_prog_CPP
4713		else
4714	<	ac_cv_prog_CXXCPP=$CXXCPP
4714	>	ac_cv_prog_CPP=$CPP
4715		fi
4716	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
4717	<	echo "${ECHO_T}$CXXCPP" >&6
4716	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4717	>	echo "${ECHO_T}$CPP" >&6; }
4718		ac_preproc_ok=false
4719	<	for ac_cxx_preproc_warn_flag in '' yes
4719	>	for ac_c_preproc_warn_flag in '' yes
4720		do
4721		# Use a header file that comes with gcc, so configuring glibc
4722		# with a fresh cross-compiler works.
#	Line 5870 | Line 4737 | _ACEOF
4737		#endif
4738		Syntax error
4739		_ACEOF
4740	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4741	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4740	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4741	>	case "(($ac_try" in
4742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743	>	*) ac_try_echo=$ac_try;;
4744	>	esac
4745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4746	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4747		ac_status=$?
4748		grep -v '^ *+' conftest.er1 >conftest.err
4749		rm -f conftest.er1
4750		cat conftest.err >&5
4751		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	<	(exit $ac_status); } >/dev/null; then
4753	<	if test -s conftest.err; then
4754	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4755	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5884	<	else
5885	<	ac_cpp_err=
5886	<	fi
5887	<	else
5888	<	ac_cpp_err=yes
5889	<	fi
5890	<	if test -z "$ac_cpp_err"; then
4752	>	(exit $ac_status); } >/dev/null && {
4753	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4754	>	test ! -s conftest.err
4755	>	}; then
4756		:
4757		else
4758		echo "$as_me: failed program was:" >&5
#	Line 5896 | Line 4761 | fi
4761		# Broken: fails on valid input.
4762		continue
4763		fi
4764	+
4765		rm -f conftest.err conftest.$ac_ext
4766
4767	<	# OK, works on sane cases.  Now check whether non-existent headers
4767	>	# OK, works on sane cases.  Now check whether nonexistent headers
4768		# can be detected and how.
4769		cat >conftest.$ac_ext <<_ACEOF
4770		/* confdefs.h.  */
#	Line 5908 | Line 4774 | _ACEOF
4774		/* end confdefs.h.  */
4775		#include <ac_nonexistent.h>
4776		_ACEOF
4777	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4778	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	>	case "(($ac_try" in
4779	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780	>	*) ac_try_echo=$ac_try;;
4781	>	esac
4782	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4784		ac_status=$?
4785		grep -v '^ *+' conftest.er1 >conftest.err
4786		rm -f conftest.er1
4787		cat conftest.err >&5
4788		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789	<	(exit $ac_status); } >/dev/null; then
4790	<	if test -s conftest.err; then
4791	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4792	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5922	<	else
5923	<	ac_cpp_err=
5924	<	fi
5925	<	else
5926	<	ac_cpp_err=yes
5927	<	fi
5928	<	if test -z "$ac_cpp_err"; then
4789	>	(exit $ac_status); } >/dev/null && {
4790	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4791	>	test ! -s conftest.err
4792	>	}; then
4793		# Broken: success on invalid input.
4794		continue
4795		else
#	Line 5936 | Line 4800 | fi
4800		ac_preproc_ok=:
4801		break
4802		fi
4803	+
4804		rm -f conftest.err conftest.$ac_ext
4805
4806		done
#	Line 5944 | Line 4809 | else
4809		if $ac_preproc_ok; then
4810		:
4811		else
4812	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
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 \"$CXXCPP\" fails sanity check
4814	>	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4815		See \`config.log' for more details." >&2;}
4816		{ (exit 1); exit 1; }; }
4817		fi
4818
4819	<	ac_ext=cc
4820	<	ac_cpp='$CXXCPP $CPPFLAGS'
4821	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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) $ECHO_C" >&6
4829	+	else
4830	+	# Extract the first word of "grep ggrep" to use in msg output
4831	+	if test -z "$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
4875
4876	+	$ac_path_GREP_found && break 3
4877	+	done
4878	+	done
4879
4880	+	done
4881	+	IFS=$as_save_IFS
4882
4883
5965	–
5966	–	for ac_header in ctype.h iostream fstream sstream strstream
5967	–	do
5968	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5969	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5970	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5971	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5972	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5973	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4884		fi
5975	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5976	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5977	–	else
5978	–	# Is the header compilable?
5979	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5980	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5981	–	cat >conftest.$ac_ext <<_ACEOF
5982	–	/* confdefs.h.  */
5983	–	_ACEOF
5984	–	cat confdefs.h >>conftest.$ac_ext
5985	–	cat >>conftest.$ac_ext <<_ACEOF
5986	–	/* end confdefs.h.  */
5987	–	$ac_includes_default
5988	–	#include <$ac_header>
5989	–	_ACEOF
5990	–	rm -f conftest.$ac_objext
5991	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5992	–	(eval $ac_compile) 2>conftest.er1
5993	–	ac_status=$?
5994	–	grep -v '^ *+' conftest.er1 >conftest.err
5995	–	rm -f conftest.er1
5996	–	cat conftest.err >&5
5997	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998	–	(exit $ac_status); } &&
5999	–	{ ac_try='test -z "$ac_cxx_werror_flag"
6000	–	|| test ! -s conftest.err'
6001	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6002	–	(eval $ac_try) 2>&5
6003	–	ac_status=$?
6004	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005	–	(exit $ac_status); }; } &&
6006	–	{ ac_try='test -s conftest.$ac_objext'
6007	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008	–	(eval $ac_try) 2>&5
6009	–	ac_status=$?
6010	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	–	(exit $ac_status); }; }; then
6012	–	ac_header_compiler=yes
6013	–	else
6014	–	echo "$as_me: failed program was:" >&5
6015	–	sed 's/^/| /' conftest.$ac_ext >&5
4885
4886	<	ac_header_compiler=no
4886	>	GREP="$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
6019	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6020	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6021	–	echo "${ECHO_T}$ac_header_compiler" >&6
4892
6023	–	# Is the header present?
6024	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6025	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6026	–	cat >conftest.$ac_ext <<_ACEOF
6027	–	/* confdefs.h.  */
6028	–	_ACEOF
6029	–	cat confdefs.h >>conftest.$ac_ext
6030	–	cat >>conftest.$ac_ext <<_ACEOF
6031	–	/* end confdefs.h.  */
6032	–	#include <$ac_header>
6033	–	_ACEOF
6034	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6035	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6036	–	ac_status=$?
6037	–	grep -v '^ *+' conftest.er1 >conftest.err
6038	–	rm -f conftest.er1
6039	–	cat conftest.err >&5
6040	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6041	–	(exit $ac_status); } >/dev/null; then
6042	–	if test -s conftest.err; then
6043	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
6044	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6045	–	else
6046	–	ac_cpp_err=
6047	–	fi
4893		else
4894	<	ac_cpp_err=yes
4894	>	ac_cv_path_GREP=$GREP
4895		fi
6051	–	if test -z "$ac_cpp_err"; then
6052	–	ac_header_preproc=yes
6053	–	else
6054	–	echo "$as_me: failed program was:" >&5
6055	–	sed 's/^/| /' conftest.$ac_ext >&5
4896
4897	<	ac_header_preproc=no
4897	>
4898		fi
4899	<	rm -f conftest.err conftest.$ac_ext
4900	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4901	<	echo "${ECHO_T}$ac_header_preproc" >&6
4899	>	{ echo "$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	<	# So?  What about this header?
4904	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4905	<	yes:no: )
4906	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6067	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6068	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6069	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6070	<	ac_header_preproc=yes
6071	<	;;
6072	<	no:yes:* )
6073	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6074	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6075	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6076	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6077	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6078	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6079	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6080	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6081	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6082	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6083	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6084	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6085	<	(
6086	<	cat <<\_ASBOX
6087	<	## ------------------------------ ##
6088	<	## Report this to gezelter@nd.edu ##
6089	<	## ------------------------------ ##
6090	<	_ASBOX
6091	<	) |
6092	<	sed "s/^/$as_me: WARNING:     /" >&2
6093	<	;;
6094	<	esac
6095	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6096	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6097	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
4908		else
4909	<	eval "$as_ac_Header=\$ac_header_preproc"
4910	<	fi
4911	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4912	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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 $ac_count -gt 10 && break
4953	>	done
4954	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955	>	esac
4956
6105	–	fi
6106	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6107	–	cat >>confdefs.h <<_ACEOF
6108	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6109	–	_ACEOF
4957
4958	<	fi
4958	>	$ac_path_EGREP_found && break 3
4959	>	done
4960	>	done
4961
4962		done
4963	+	IFS=$as_save_IFS
4964
6115	–	ac_ext=c
6116	–	ac_cpp='$CPP $CPPFLAGS'
6117	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6118	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6119	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4965
4966	+	fi
4967
4968	+	EGREP="$ac_cv_path_EGREP"
4969	+	if test -z "$EGREP"; then
4970	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4971	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4972	+	{ (exit 1); exit 1; }; }
4973	+	fi
4974
4975	+	else
4976	+	ac_cv_path_EGREP=$EGREP
4977	+	fi
4978
4979	<	for ac_header in sys/pstat.h sys/sysmp.h sys/sysinfo.h
4980	<	do
6126	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6127	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6128	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6129	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6130	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6131	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4979	>
4980	>	fi
4981		fi
4982	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4983	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4984	<	else
6136	<	# Is the header compilable?
6137	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6138	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6139	<	cat >conftest.$ac_ext <<_ACEOF
6140	<	/* confdefs.h.  */
6141	<	_ACEOF
6142	<	cat confdefs.h >>conftest.$ac_ext
6143	<	cat >>conftest.$ac_ext <<_ACEOF
6144	<	/* end confdefs.h.  */
6145	<	$ac_includes_default
6146	<	#include <$ac_header>
6147	<	_ACEOF
6148	<	rm -f conftest.$ac_objext
6149	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6150	<	(eval $ac_compile) 2>conftest.er1
6151	<	ac_status=$?
6152	<	grep -v '^ *+' conftest.er1 >conftest.err
6153	<	rm -f conftest.er1
6154	<	cat conftest.err >&5
6155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6156	<	(exit $ac_status); } &&
6157	<	{ ac_try='test -z "$ac_c_werror_flag"
6158	<	|| test ! -s conftest.err'
6159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6160	<	(eval $ac_try) 2>&5
6161	<	ac_status=$?
6162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6163	<	(exit $ac_status); }; } &&
6164	<	{ ac_try='test -s conftest.$ac_objext'
6165	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6166	<	(eval $ac_try) 2>&5
6167	<	ac_status=$?
6168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	<	(exit $ac_status); }; }; then
6170	<	ac_header_compiler=yes
6171	<	else
6172	<	echo "$as_me: failed program was:" >&5
6173	<	sed 's/^/| /' conftest.$ac_ext >&5
4982	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4983	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4984	>	EGREP="$ac_cv_path_EGREP"
4985
4986	<	ac_header_compiler=no
4986	>
4987	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
4988	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4989	>	LN_S=$as_ln_s
4990	>	if test "$LN_S" = "ln -s"; then
4991	>	{ echo "$as_me:$LINENO: result: yes" >&5
4992	>	echo "${ECHO_T}yes" >&6; }
4993	>	else
4994	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4995	>	echo "${ECHO_T}no, using $LN_S" >&6; }
4996		fi
6177	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6178	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6179	–	echo "${ECHO_T}$ac_header_compiler" >&6
4997
4998	<	# Is the header present?
4999	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5000	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5001	<	cat >conftest.$ac_ext <<_ACEOF
5002	<	/* confdefs.h.  */
6186	<	_ACEOF
6187	<	cat confdefs.h >>conftest.$ac_ext
6188	<	cat >>conftest.$ac_ext <<_ACEOF
6189	<	/* end confdefs.h.  */
6190	<	#include <$ac_header>
6191	<	_ACEOF
6192	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6193	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6194	<	ac_status=$?
6195	<	grep -v '^ *+' conftest.er1 >conftest.err
6196	<	rm -f conftest.er1
6197	<	cat conftest.err >&5
6198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	<	(exit $ac_status); } >/dev/null; then
6200	<	if test -s conftest.err; then
6201	<	ac_cpp_err=$ac_c_preproc_warn_flag
6202	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6203	<	else
6204	<	ac_cpp_err=
6205	<	fi
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) $ECHO_C" >&6
5003		else
5004	<	ac_cpp_err=yes
5004	>	cat >conftest.make <<\_ACEOF
5005	>	SHELL = /bin/sh
5006	>	all:
5007	>	@echo '@@@%%%=$(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_${ac_make}_set=no;;
5015	>	esac
5016	>	rm -f conftest.make
5017		fi
5018	<	if test -z "$ac_cpp_err"; then
5019	<	ac_header_preproc=yes
5018	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5019	>	{ echo "$as_me:$LINENO: result: yes" >&5
5020	>	echo "${ECHO_T}yes" >&6; }
5021	>	SET_MAKE=
5022		else
5023	<	echo "$as_me: failed program was:" >&5
5024	<	sed 's/^/| /' conftest.$ac_ext >&5
5025	<
6215	<	ac_header_preproc=no
5023	>	{ echo "$as_me:$LINENO: result: no" >&5
5024	>	echo "${ECHO_T}no" >&6; }
5025	>	SET_MAKE="MAKE=${MAKE-make}"
5026		fi
6217	–	rm -f conftest.err conftest.$ac_ext
6218	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6219	–	echo "${ECHO_T}$ac_header_preproc" >&6
5027
5028	<	# So?  What about this header?
5029	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5030	<	yes:no: )
5031	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5032	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5033	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6227	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6228	<	ac_header_preproc=yes
6229	<	;;
6230	<	no:yes:* )
6231	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6232	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6234	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6235	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6236	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6237	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6238	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6239	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6240	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6241	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6242	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6243	<	(
6244	<	cat <<\_ASBOX
6245	<	## ------------------------------ ##
6246	<	## Report this to gezelter@nd.edu ##
6247	<	## ------------------------------ ##
6248	<	_ASBOX
6249	<	) |
6250	<	sed "s/^/$as_me: WARNING:     /" >&2
6251	<	;;
6252	<	esac
6253	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6254	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6255	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5035		else
5036	<	eval "$as_ac_Header=\$ac_header_preproc"
5037	<	fi
5038	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5039	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5040	<
5041	<	fi
5042	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5043	<	cat >>confdefs.h <<_ACEOF
5044	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5045	<	_ACEOF
5036	>	if test -n "$RANLIB"; then
5037	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5038	>	else
5039	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040	>	for as_dir in $PATH
5041	>	do
5042	>	IFS=$as_save_IFS
5043	>	test -z "$as_dir" && as_dir=.
5044	>	for ac_exec_ext in '' $ac_executable_extensions; do
5045	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5047	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5048	>	break 2
5049	>	fi
5050	>	done
5051	>	done
5052	>	IFS=$as_save_IFS
5053
5054		fi
5055	+	fi
5056	+	RANLIB=$ac_cv_prog_RANLIB
5057	+	if test -n "$RANLIB"; then
5058	+	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5059	+	echo "${ECHO_T}$RANLIB" >&6; }
5060	+	else
5061	+	{ echo "$as_me:$LINENO: result: no" >&5
5062	+	echo "${ECHO_T}no" >&6; }
5063	+	fi
5064
5065	+
5066	+	fi
5067	+	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	+	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="$ac_cv_prog_RANLIB"
5122	+	fi
5123
5124
5125	<
5126	<	for ac_header in sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h
5127	<	do
5128	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5129	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6281	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6282	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6283	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5125	>	# Extract the first word of "perl", so it can be a program name with args.
5126	>	set dummy perl; ac_word=$2
5127	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5128	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5129	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5130		echo $ECHO_N "(cached) $ECHO_C" >&6
5131	+	else
5132	+	case $PERLINTERP in
5133	+	[\\/]* | ?:[\\/]*)
5134	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5135	+	;;
5136	+	*)
5137	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138	+	for as_dir in $PATH
5139	+	do
5140	+	IFS=$as_save_IFS
5141	+	test -z "$as_dir" && as_dir=.
5142	+	for ac_exec_ext in '' $ac_executable_extensions; do
5143	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5145	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5146	+	break 2
5147	+	fi
5148	+	done
5149	+	done
5150	+	IFS=$as_save_IFS
5151	+
5152	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5153	+	;;
5154	+	esac
5155		fi
5156	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5157	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5156	>	PERLINTERP=$ac_cv_path_PERLINTERP
5157	>	if test -n "$PERLINTERP"; then
5158	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5159	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5160		else
5161	<	# Is the header compilable?
5162	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5163	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6292	<	cat >conftest.$ac_ext <<_ACEOF
6293	<	/* confdefs.h.  */
6294	<	_ACEOF
6295	<	cat confdefs.h >>conftest.$ac_ext
6296	<	cat >>conftest.$ac_ext <<_ACEOF
6297	<	/* end confdefs.h.  */
6298	<	$ac_includes_default
6299	<	#include <$ac_header>
6300	<	_ACEOF
6301	<	rm -f conftest.$ac_objext
6302	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6303	<	(eval $ac_compile) 2>conftest.er1
6304	<	ac_status=$?
6305	<	grep -v '^ *+' conftest.er1 >conftest.err
6306	<	rm -f conftest.er1
6307	<	cat conftest.err >&5
6308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6309	<	(exit $ac_status); } &&
6310	<	{ ac_try='test -z "$ac_c_werror_flag"
6311	<	|| test ! -s conftest.err'
6312	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313	<	(eval $ac_try) 2>&5
6314	<	ac_status=$?
6315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	<	(exit $ac_status); }; } &&
6317	<	{ ac_try='test -s conftest.$ac_objext'
6318	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6319	<	(eval $ac_try) 2>&5
6320	<	ac_status=$?
6321	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	<	(exit $ac_status); }; }; then
6323	<	ac_header_compiler=yes
6324	<	else
6325	<	echo "$as_me: failed program was:" >&5
6326	<	sed 's/^/| /' conftest.$ac_ext >&5
5161	>	{ echo "$as_me:$LINENO: result: no" >&5
5162	>	echo "${ECHO_T}no" >&6; }
5163	>	fi
5164
5165	<	ac_header_compiler=no
5165	>
5166	>	ac_cv_path_perlinterp="$PERLINTERP"
5167	>	_sHpB='#!'
5168	>
5169	>
5170	>	# Check whether --with-perl-shebang was given.
5171	>	if test "${with_perl_shebang+set}" = set; then
5172	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5173	>	else
5174	>	opt_perl_shebang="not_set"
5175		fi
6330	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6331	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6332	–	echo "${ECHO_T}$ac_header_compiler" >&6
5176
5177	<	# Is the header present?
5178	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5179	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5180	<	cat >conftest.$ac_ext <<_ACEOF
6338	<	/* confdefs.h.  */
6339	<	_ACEOF
6340	<	cat confdefs.h >>conftest.$ac_ext
6341	<	cat >>conftest.$ac_ext <<_ACEOF
6342	<	/* end confdefs.h.  */
6343	<	#include <$ac_header>
6344	<	_ACEOF
6345	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6346	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6347	<	ac_status=$?
6348	<	grep -v '^ *+' conftest.er1 >conftest.err
6349	<	rm -f conftest.er1
6350	<	cat conftest.err >&5
6351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	<	(exit $ac_status); } >/dev/null; then
6353	<	if test -s conftest.err; then
6354	<	ac_cpp_err=$ac_c_preproc_warn_flag
6355	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6356	<	else
6357	<	ac_cpp_err=
6358	<	fi
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) $ECHO_C" >&6
5181		else
5182	<	ac_cpp_err=yes
5182	>	case "$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*\(.*\)$|\1|'`
5187	>	esac
5188	>
5189		fi
5190	<	if test -z "$ac_cpp_err"; then
5191	<	ac_header_preproc=yes
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	>	# 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) $ECHO_C" >&6
5207		else
5208	<	echo "$as_me: failed program was:" >&5
5209	<	sed 's/^/| /' conftest.$ac_ext >&5
5208	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5209	>	if test "x$_somian_kspb_perl" == x
5210	>	then _somian_ksbp_warn_empty='durnit'
5211	>	else
5212	>	case "A$_somian_kspb_perl" in
5213	>	A#!*perl* )
5214	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5215	>	;;
5216	>	A*    )  _somian_ksbp_warn_defau='trouble'
5217	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5218	>	esac
5219	>	fi
5220
6368	–	ac_header_preproc=no
5221		fi
5222	<	rm -f conftest.err conftest.$ac_ext
5223	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5224	<	echo "${ECHO_T}$ac_header_preproc" >&6
5222	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5223	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5224	>	# The above prints Checking ... result message to user.
5225	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5226
5227	<	# So?  What about this header?
5228	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5229	<	yes:no: )
5230	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5231	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5232	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5233	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5234	<	ac_header_preproc=yes
5235	<	;;
5236	<	no:yes:* )
5237	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5238	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5239	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5240	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5241	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5242	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5243	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5244	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5245	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5246	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5247	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5248	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5249	<	(
5250	<	cat <<\_ASBOX
5251	<	## ------------------------------ ##
5252	<	## Report this to gezelter@nd.edu ##
5253	<	## ------------------------------ ##
5254	<	_ASBOX
5255	<	) |
5256	<	sed "s/^/$as_me: WARNING:     /" >&2
5257	<	;;
5258	<	esac
5259	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5260	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6408	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5262		else
5263	<	eval "$as_ac_Header=\$ac_header_preproc"
5264	<	fi
5265	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5266	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5263	>	as_save_IFS=$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
6416	–	fi
6417	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6418	–	cat >>confdefs.h <<_ACEOF
6419	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6420	–	_ACEOF
5301
5302		fi
5303	+	if test "${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	<	done
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='${INSTALL}'
5321
5322	<	for ac_header in machine/hal_sysinfo.h
5323	<	do
5324	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5325	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5326	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5327	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5328	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
6435	–	fi
6436	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6437	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5335		else
5336	<	# Is the header compilable?
5337	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6441	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6442	<	cat >conftest.$ac_ext <<_ACEOF
6443	<	/* confdefs.h.  */
6444	<	_ACEOF
6445	<	cat confdefs.h >>conftest.$ac_ext
6446	<	cat >>conftest.$ac_ext <<_ACEOF
6447	<	/* end confdefs.h.  */
6448	<	$ac_includes_default
6449	<	#include <$ac_header>
6450	<	_ACEOF
6451	<	rm -f conftest.$ac_objext
6452	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6453	<	(eval $ac_compile) 2>conftest.er1
6454	<	ac_status=$?
6455	<	grep -v '^ *+' conftest.er1 >conftest.err
6456	<	rm -f conftest.er1
6457	<	cat conftest.err >&5
6458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6459	<	(exit $ac_status); } &&
6460	<	{ ac_try='test -z "$ac_c_werror_flag"
6461	<	|| test ! -s conftest.err'
6462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463	<	(eval $ac_try) 2>&5
6464	<	ac_status=$?
6465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	<	(exit $ac_status); }; } &&
6467	<	{ ac_try='test -s conftest.$ac_objext'
6468	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6469	<	(eval $ac_try) 2>&5
6470	<	ac_status=$?
6471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6472	<	(exit $ac_status); }; }; then
6473	<	ac_header_compiler=yes
5336	>	if test -n "$AR"; then
5337	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5338		else
5339	<	echo "$as_me: failed program was:" >&5
5340	<	sed 's/^/| /' conftest.$ac_ext >&5
5339	>	as_save_IFS=$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	<	ac_header_compiler=no
5354	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5355		fi
5356	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5357	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5358	<	echo "${ECHO_T}$ac_header_compiler" >&6
5356	>	fi
5357	>	AR=$ac_cv_prog_AR
5358	>	if test -n "$AR"; then
5359	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5360	>	echo "${ECHO_T}$AR" >&6; }
5361	>	else
5362	>	{ echo "$as_me:$LINENO: result: no" >&5
5363	>	echo "${ECHO_T}no" >&6; }
5364	>	fi
5365
5366	<	# Is the header present?
5367	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5368	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5369	<	cat >conftest.$ac_ext <<_ACEOF
5370	<	/* confdefs.h.  */
5366	>
5367	>	if test "$AR" = "NONE"; then
5368	>	cat >confcache <<\_ACEOF
5369	>	# This file is a shell script that caches the results of configure
5370	>	# tests run on this system so they can be shared between configure
5371	>	# scripts and configure runs, see configure's option --config-cache.
5372	>	# It is not useful on other systems.  If it contains results you don't
5373	>	# want to keep, you may remove or edit it.
5374	>	#
5375	>	# config.status only pays attention to the cache file if you give it
5376	>	# the --recheck option to rerun configure.
5377	>	#
5378	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5379	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5380	>	# following values.
5381	>
5382		_ACEOF
5383	<	cat confdefs.h >>conftest.$ac_ext
5384	<	cat >>conftest.$ac_ext <<_ACEOF
5385	<	/* end confdefs.h.  */
5386	<	#include <$ac_header>
5383	>
5384	>	# The following way of writing the cache mishandles newlines in values,
5385	>	# but we know of no workaround that is simple, portable, and efficient.
5386	>	# So, we kill variables containing newlines.
5387	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5388	>	# and sets the high bit in the cache file unless we assign to the vars.
5389	>	(
5390	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5391	>	eval ac_val=\$$ac_var
5392	>	case $ac_val in #(
5393	>	*${as_nl}*)
5394	>	case $ac_var in #(
5395	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5396	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5397	>	esac
5398	>	case $ac_var in #(
5399	>	_ | IFS | as_nl) ;; #(
5400	>	*) $as_unset $ac_var ;;
5401	>	esac ;;
5402	>	esac
5403	>	done
5404	>
5405	>	(set) 2>&1 |
5406	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5407	>	*${as_nl}ac_space=\ *)
5408	>	# `set' does not quote correctly, so add quotes (double-quote
5409	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
5410	>	sed -n \
5411	>	"s/'/'\\\\''/g;
5412	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5413	>	;; #(
5414	>	*)
5415	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5416	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5417	>	;;
5418	>	esac |
5419	>	sort
5420	>	) |
5421	>	sed '
5422	>	/^ac_cv_env_/b end
5423	>	t clear
5424	>	:clear
5425	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5426	>	t end
5427	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5428	>	:end' >>confcache
5429	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5430	>	if test -w "$cache_file"; then
5431	>	test "x$cache_file" != "x/dev/null" &&
5432	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
5433	>	echo "$as_me: updating cache $cache_file" >&6;}
5434	>	cat confcache >$cache_file
5435	>	else
5436	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5437	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438	>	fi
5439	>	fi
5440	>	rm -f confcache
5441	>	exit 1
5442	>	fi
5443	>	# Extract the first word of "ps", so it can be a program name with args.
5444	>	set dummy ps; ac_word=$2
5445	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5446	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5447	>	if test "${ac_cv_path_PS+set}" = set; then
5448	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5449	>	else
5450	>	case $PS in
5451	>	[\\/]* | ?:[\\/]*)
5452	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5453	>	;;
5454	>	*)
5455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456	>	for as_dir in $PATH
5457	>	do
5458	>	IFS=$as_save_IFS
5459	>	test -z "$as_dir" && as_dir=.
5460	>	for ac_exec_ext in '' $ac_executable_extensions; do
5461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5462	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5464	>	break 2
5465	>	fi
5466	>	done
5467	>	done
5468	>	IFS=$as_save_IFS
5469	>
5470	>	;;
5471	>	esac
5472	>	fi
5473	>	PS=$ac_cv_path_PS
5474	>	if test -n "$PS"; then
5475	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5476	>	echo "${ECHO_T}$PS" >&6; }
5477	>	else
5478	>	{ echo "$as_me:$LINENO: result: no" >&5
5479	>	echo "${ECHO_T}no" >&6; }
5480	>	fi
5481	>
5482	>
5483	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5484	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5485	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5486	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5487	>	else
5488	>
5489	>	if $PS ax -o rss > /dev/null 2>&1; then
5490	>	ac_cv_prog_ps_ax=yes
5491	>	else
5492	>	ac_cv_prog_ps_ax=no
5493	>	fi
5494	>	if $PS -ef -o rss > /dev/null 2>&1; then
5495	>	ac_cv_prog_ps_ef=yes
5496	>	else
5497	>	ac_cv_prog_ps_ef=no
5498	>	fi
5499	>	if test "$ac_cv_prog_ps_ax" = yes; then
5500	>	ac_cv_prog_ps_syntax=BSD
5501	>	else
5502	>	if test "$ac_cv_prog_ps_ef" = yes; then
5503	>	ac_cv_prog_ps_syntax=POSIX
5504	>	else
5505	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5506	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5507	>	{ (exit 1); exit 1; }; }
5508	>	fi
5509	>	fi
5510	>
5511	>	fi
5512	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5513	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5514	>
5515	>	cat >>confdefs.h <<_ACEOF
5516	>	#define PSCOMMAND $PS
5517		_ACEOF
5518	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5519	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5518	>
5519	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5520	>
5521	>	cat >>confdefs.h <<\_ACEOF
5522	>	#define PSTYPE_IS_BSD 1
5523	>	_ACEOF
5524	>
5525	>	else
5526	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5527	>
5528	>	cat >>confdefs.h <<\_ACEOF
5529	>	#define PSTYPE_IS_POSIX 1
5530	>	_ACEOF
5531	>
5532	>	else
5533	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5534	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5535	>	{ (exit 1); exit 1; }; }
5536	>	fi
5537	>	fi
5538	>
5539	>	ac_ext=${ac_fc_srcext-f}
5540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5543	>
5544	>
5545	>	ac_ext=${ac_fc_srcext-f}
5546	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5547	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5548	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5549	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5550	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5551	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5552	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5553	>	else
5554	>	ac_ext=F90
5555	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5556	>	ac_fcflags_srcext=
5557	>	ac_cv_fc_srcext_F90=unknown
5558	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5559	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5560	>	cat >conftest.$ac_ext <<_ACEOF
5561	>	program main
5562	>
5563	>	end
5564	>	_ACEOF
5565	>	rm -f conftest.$ac_objext
5566	>	if { (ac_try="$ac_compile"
5567	>	case "(($ac_try" in
5568	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5569	>	*) ac_try_echo=$ac_try;;
5570	>	esac
5571	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	>	(eval "$ac_compile") 2>conftest.er1
5573		ac_status=$?
5574		grep -v '^ *+' conftest.er1 >conftest.err
5575		rm -f conftest.er1
5576		cat conftest.err >&5
5577		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	<	(exit $ac_status); } >/dev/null; then
5579	<	if test -s conftest.err; then
5580	<	ac_cpp_err=$ac_c_preproc_warn_flag
5581	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5582	<	else
6507	<	ac_cpp_err=
6508	<	fi
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
6510	–	ac_cpp_err=yes
6511	–	fi
6512	–	if test -z "$ac_cpp_err"; then
6513	–	ac_header_preproc=yes
6514	–	else
5584		echo "$as_me: failed program was:" >&5
5585		sed 's/^/| /' conftest.$ac_ext >&5
5586
5587	<	ac_header_preproc=no
5587	>
5588		fi
6520	–	rm -f conftest.err conftest.$ac_ext
6521	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6522	–	echo "${ECHO_T}$ac_header_preproc" >&6
5589
5590	<	# So?  What about this header?
5591	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5592	<	yes:no: )
5593	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5594	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6529	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6530	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6531	<	ac_header_preproc=yes
6532	<	;;
6533	<	no:yes:* )
6534	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6535	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6537	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6539	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6540	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6541	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6542	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6543	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6544	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6545	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6546	<	(
6547	<	cat <<\_ASBOX
6548	<	## ------------------------------ ##
6549	<	## Report this to gezelter@nd.edu ##
6550	<	## ------------------------------ ##
6551	<	_ASBOX
6552	<	) |
6553	<	sed "s/^/$as_me: WARNING:     /" >&2
6554	<	;;
6555	<	esac
6556	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6557	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6558	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6559	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6560	<	else
6561	<	eval "$as_ac_Header=\$ac_header_preproc"
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: `eval echo '${'$as_ac_Header'}'`" >&5
5597	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5596	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5597	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5598	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5599	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5600	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5601	>	{ (exit 1); exit 1; }; }
5602	>	else
5603	>	ac_fc_srcext=F90
5604	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5605	>	ac_fcflags_srcext=""
5606	>	FCFLAGS_F90=""
5607	>	else
5608	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5609	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5610	>	fi
5611
5612	+
5613		fi
5614	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5615	<	cat >>confdefs.h <<_ACEOF
5616	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5617	<	_ACEOF
5614	>	ac_ext=${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
6572	–	fi
5619
6574	–	done
5620
5621
5622
5623	+	# Try to determine native compiler flags that allow us to use F90 suffix
5624	+	# for preprocessed f90 source.
5625
5626	+	if test "$ac_test_PREPFLAG" != "set"; then
5627	+	PREPFLAG=""
5628	+	case "${host_cpu}-${host_os}" in
5629
5630	<	for ac_func in rint snprintf sranddev strncasecmp
5631	<	do
5632	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5633	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
5634	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5635	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
5636	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5637	<	else
5638	<	cat >conftest.$ac_ext <<_ACEOF
5639	<	/* confdefs.h.  */
5640	<	_ACEOF
6591	<	cat confdefs.h >>conftest.$ac_ext
6592	<	cat >>conftest.$ac_ext <<_ACEOF
6593	<	/* end confdefs.h.  */
6594	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6595	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6596	<	#define $ac_func innocuous_$ac_func
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	<	/* System header to define __stub macros and hopefully few prototypes,
5643	<	which can conflict with char $ac_func (); below.
5644	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5645	<	<limits.h> exists even on freestanding compilers.  */
5642	>	if test -z "$PREPFLAG"; then
5643	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5644	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5645	>	PREPFLAG=""
5646	>	fi
5647
5648	<	#ifdef __STDC__
5649	<	# include <limits.h>
6605	<	#else
6606	<	# include <assert.h>
6607	<	#endif
5648	>	{ echo "$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	<	#undef $ac_func
5651	>	ac_ext=${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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5657	<	#ifdef __cplusplus
5658	<	extern "C"
6614	<	{
6615	<	#endif
6616	<	/* We use char because int might match the return type of a gcc2
6617	<	builtin and then its argument prototype would still apply.  */
6618	<	char $ac_func ();
6619	<	/* The GNU C library defines this for functions which it implements
6620	<	to always fail with ENOSYS.  Some functions are actually named
6621	<	something starting with __ and the normal name is an alias.  */
6622	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6623	<	choke me
6624	<	#else
6625	<	char (*f) () = $ac_func;
6626	<	#endif
6627	<	#ifdef __cplusplus
6628	<	}
6629	<	#endif
5656	>	ac_save_ext=$ac_ext
5657	>	ac_ext=F90
5658	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5659
5660	<	int
5661	<	main ()
5662	<	{
5663	<	return f != $ac_func;
5664	<	;
5665	<	return 0;
5666	<	}
5660	>	if test "$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 $ac_try) 2>&5
6652	<	ac_status=$?
6653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6654	<	(exit $ac_status); }; } &&
6655	<	{ ac_try='test -s conftest$ac_exeext'
6656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	<	(eval $ac_try) 2>&5
6658	<	ac_status=$?
6659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	<	(exit $ac_status); }; }; then
6661	<	eval "$as_ac_var=yes"
5686	>	(exit $ac_status); } && {
5687	>	test -z "$ac_fc_werror_flag" ||
5688	>	test ! -s conftest.err
5689	>	} && test -s conftest.$ac_objext; then
5690	>	prepflagworks=1
5691		else
5692		echo "$as_me: failed program was:" >&5
5693		sed 's/^/| /' conftest.$ac_ext >&5
5694
5695	<	eval "$as_ac_var=no"
5695	>	prepflagworks=0
5696		fi
6668	–	rm -f conftest.err conftest.$ac_objext \
6669	–	conftest$ac_exeext conftest.$ac_ext
6670	–	fi
6671	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6672	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6673	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
6674	–	cat >>confdefs.h <<_ACEOF
6675	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6676	–	_ACEOF
5697
5698	+	rm -f core conftest.err conftest.$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	+
5707	+
5708	+	if test "$prepflagworks" = 1; then
5709	+	{ echo "$as_me:$LINENO: result: yes" >&5
5710	+	echo "${ECHO_T}yes" >&6; }
5711	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5712	+
5713	+	else
5714	+	{ echo "$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 "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5718	+	{ (exit 1); exit 1; }; }
5719	+	fi
5720		fi
6679	–	done
5721
5722
5723
5724
5725
5726	+	# Try to determine native compiler flags that allow us to use F90 suffix
5727	+	# for preprocessed f90 source with -D type defines
5728
5729	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
5730	<	do
5731	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6689	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6690	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6691	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6693	<	else
6694	<	cat >conftest.$ac_ext <<_ACEOF
6695	<	/* confdefs.h.  */
6696	<	_ACEOF
6697	<	cat confdefs.h >>conftest.$ac_ext
6698	<	cat >>conftest.$ac_ext <<_ACEOF
6699	<	/* end confdefs.h.  */
6700	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6701	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6702	<	#define $ac_func innocuous_$ac_func
5729	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5730	>	PREPDEFFLAG=""
5731	>	case "${host_cpu}-${host_os}" in
5732
5733	<	/* System header to define __stub macros and hopefully few prototypes,
5734	<	which can conflict with char $ac_func (); below.
5735	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5736	<	<limits.h> exists even on freestanding compilers.  */
5733	>	*linux*) if test "$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 "$FC" = xlf95; then
5741	>	PREPDEFFLAG="-WF,"
5742	>	fi;;
5743	>	esac
5744
5745	<	#ifdef __STDC__
5746	<	# include <limits.h>
5747	<	#else
5748	<	# include <assert.h>
5749	<	#endif
5745	>	if test -z "$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	<	#undef $ac_func
5751	>	{ echo "$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5755	<	#ifdef __cplusplus
5756	<	extern "C"
5757	<	{
5758	<	#endif
5759	<	/* We use char because int might match the return type of a gcc2
5760	<	builtin and then its argument prototype would still apply.  */
5761	<	char $ac_func ();
5762	<	/* The GNU C library defines this for functions which it implements
5763	<	to always fail with ENOSYS.  Some functions are actually named
5764	<	something starting with __ and the normal name is an alias.  */
5765	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5766	<	choke me
5754	>	ac_ext=${ac_fc_srcext-f}
5755	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5756	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5757	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5758	>
5759	>	ac_save_ext=$ac_ext
5760	>	ac_ext=F90
5761	>	ac_save_FCFLAGS=$FCFLAGS
5762	>
5763	>	if test "$PREPDEFFLAG"; then
5764	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5765	>	fi
5766	>
5767	>	cat >conftest.$ac_ext <<_ACEOF
5768	>
5769	>
5770	>	program conftest
5771	>	integer :: i
5772	>	#ifdef TEST
5773	>	i = 1
5774		#else
5775	<	char (*f) () = $ac_func;
5775	>	choke me
5776		#endif
5777	<	#ifdef __cplusplus
6734	<	}
6735	<	#endif
5777	>	end program conftest
5778
6737	–	int
6738	–	main ()
6739	–	{
6740	–	return f != $ac_func;
6741	–	;
6742	–	return 0;
6743	–	}
5779		_ACEOF
5780	<	rm -f conftest.$ac_objext conftest$ac_exeext
5781	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5782	<	(eval $ac_link) 2>conftest.er1
5780	>	rm -f conftest.$ac_objext
5781	>	if { (ac_try="$ac_compile"
5782	>	case "(($ac_try" in
5783	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	>	*) ac_try_echo=$ac_try;;
5785	>	esac
5786	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	>	(eval "$ac_compile") 2>conftest.er1
5788		ac_status=$?
5789		grep -v '^ *+' conftest.er1 >conftest.err
5790		rm -f conftest.er1
5791		cat conftest.err >&5
5792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); } &&
5794	<	{ ac_try='test -z "$ac_c_werror_flag"
5795	<	|| test ! -s conftest.err'
5796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5797	<	(eval $ac_try) 2>&5
6758	<	ac_status=$?
6759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6760	<	(exit $ac_status); }; } &&
6761	<	{ ac_try='test -s conftest$ac_exeext'
6762	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6763	<	(eval $ac_try) 2>&5
6764	<	ac_status=$?
6765	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766	<	(exit $ac_status); }; }; then
6767	<	eval "$as_ac_var=yes"
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.$ac_ext >&5
5801
5802	<	eval "$as_ac_var=no"
5802	>	prepdefflagworks=0
5803		fi
6774	–	rm -f conftest.err conftest.$ac_objext \
6775	–	conftest$ac_exeext conftest.$ac_ext
6776	–	fi
6777	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6778	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6779	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
6780	–	cat >>confdefs.h <<_ACEOF
6781	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6782	–	_ACEOF
5804
5805	+	rm -f core conftest.err conftest.$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	+	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
6785	–	done
5827
5828	<	# special check for _system_configuration because AIX <4.3.2 do not
5829	<	# contain the `physmem' member.
5830	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
5831	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
5832	<	cat >conftest.$ac_ext <<_ACEOF
5833	<	/* confdefs.h.  */
5828	>	ac_ext=${ac_fc_srcext-f}
5829	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5830	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5831	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5832	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5833	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5834	>	if test "${ac_cv_prog_fc_v+set}" = set; then
5835	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5836	>	else
5837	>	cat >conftest.$ac_ext <<_ACEOF
5838	>	program main
5839	>
5840	>	end
5841		_ACEOF
6794	–	cat confdefs.h >>conftest.$ac_ext
6795	–	cat >>conftest.$ac_ext <<_ACEOF
6796	–	/* end confdefs.h.  */
6797	–	#include <sys/systemcfg.h>
6798	–	int
6799	–	main ()
6800	–	{
6801	–	double x = _system_configuration.physmem;
6802	–	;
6803	–	return 0;
6804	–	}
6805	–	_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_c_werror_flag"
5857	<	|| test ! -s conftest.err'
5858	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5859	<	(eval $ac_try) 2>&5
5860	<	ac_status=$?
5861	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862	<	(exit $ac_status); }; } &&
5863	<	{ ac_try='test -s conftest.$ac_objext'
6823	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824	<	(eval $ac_try) 2>&5
6825	<	ac_status=$?
6826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827	<	(exit $ac_status); }; }; then
6828	<	echo "$as_me:$LINENO: result: yes" >&5
6829	<	echo "${ECHO_T}yes" >&6
5855	>	(exit $ac_status); } && {
5856	>	test -z "$ac_fc_werror_flag" ||
5857	>	test ! -s conftest.err
5858	>	} && test -s conftest.$ac_objext; then
5859	>	ac_cv_prog_fc_v=
5860	>	# Try some options frequently used verbose output
5861	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5862	>	cat >conftest.$ac_ext <<_ACEOF
5863	>	program main
5864
5865	<	cat >>confdefs.h <<\_ACEOF
6832	<	#define HAVE__SYSTEM_CONFIGURATION 1
5865	>	end
5866		_ACEOF
5867
5868	+	# Compile and link our simple test program by passing a flag (argument
5869	+	# 1 to this macro) to the Fortran compiler in order to get
5870	+	# "verbose" output that we can then parse for the Fortran linker
5871	+	# flags.
5872	+	ac_save_FFLAGS=$FCFLAGS
5873	+	FCFLAGS="$FCFLAGS $ac_verb"
5874	+	eval "set x $ac_link"
5875	+	shift
5876	+	echo "$as_me:$LINENO: $*" >&5
5877	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5878	+	echo "$ac_fc_v_output" >&5
5879	+	FCFLAGS=$ac_save_FFLAGS
5880	+
5881	+	rm -f conftest*
5882	+
5883	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5884	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
5885	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5886	+	ac_fc_v_output="`echo $ac_fc_v_output |
5887	+	grep 'LPATH is:' |
5888	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5889	+
5890	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5891	+	#        that detects unbalanced quotes in FLIBS should be implemented
5892	+	#        and (ugh) tested at some point.
5893	+	case $ac_fc_v_output in
5894	+	# If we are using xlf then replace all the commas with spaces.
5895	+	*xlfentry*)
5896	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5897	+
5898	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5899	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
5900	+	*mGLOB_options_string*)
5901	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5902	+
5903	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5904	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5905	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5906	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5907	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5908	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5909	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5910	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5911	+
5912	+	# If we are using Cray Fortran then delete quotes.
5913	+	*cft90*)
5914	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5915	+	esac
5916	+
5917	+
5918	+	# look for -l* and *.a constructs in the output
5919	+	for ac_arg in $ac_fc_v_output; do
5920	+	case $ac_arg in
5921	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5922	+	ac_cv_prog_fc_v=$ac_verb
5923	+	break 2 ;;
5924	+	esac
5925	+	done
5926	+	done
5927	+	if test -z "$ac_cv_prog_fc_v"; then
5928	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5929	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5930	+	fi
5931		else
5932		echo "$as_me: failed program was:" >&5
5933		sed 's/^/| /' conftest.$ac_ext >&5
5934
5935	<	echo "$as_me:$LINENO: result: no" >&5
5936	<	echo "${ECHO_T}no" >&6
5935	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5936	>	echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
5938	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5939	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5940	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5941	<	if test "${ac_cv_header_time+set}" = set; then
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... $ECHO_C" >&6; }
5946	>	if test "${ac_cv_fc_libs+set}" = set; then
5947		echo $ECHO_N "(cached) $ECHO_C" >&6
5948		else
5949	<	cat >conftest.$ac_ext <<_ACEOF
5949	>	if test "x$FCLIBS" != "x"; then
5950	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5951	>	else
5952	>
5953	>	cat >conftest.$ac_ext <<_ACEOF
5954	>	program main
5955	>
5956	>	end
5957	>	_ACEOF
5958	>
5959	>	# Compile and link our simple test program by passing a flag (argument
5960	>	# 1 to this macro) to the Fortran compiler in order to get
5961	>	# "verbose" output that we can then parse for the Fortran linker
5962	>	# flags.
5963	>	ac_save_FFLAGS=$FCFLAGS
5964	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5965	>	eval "set x $ac_link"
5966	>	shift
5967	>	echo "$as_me:$LINENO: $*" >&5
5968	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5969	>	echo "$ac_fc_v_output" >&5
5970	>	FCFLAGS=$ac_save_FFLAGS
5971	>
5972	>	rm -f conftest*
5973	>
5974	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5975	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5976	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5977	>	ac_fc_v_output="`echo $ac_fc_v_output |
5978	>	grep 'LPATH is:' |
5979	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5980	>
5981	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5982	>	#        that detects unbalanced quotes in FLIBS should be implemented
5983	>	#        and (ugh) tested at some point.
5984	>	case $ac_fc_v_output in
5985	>	# If we are using xlf then replace all the commas with spaces.
5986	>	*xlfentry*)
5987	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5988	>
5989	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5990	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5991	>	*mGLOB_options_string*)
5992	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5993	>
5994	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5995	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5996	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5997	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5998	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5999	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6000	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6001	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6002	>
6003	>	# If we are using Cray Fortran then delete quotes.
6004	>	*cft90*)
6005	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6006	>	esac
6007	>
6008	>
6009	>
6010	>	ac_cv_fc_libs=
6011	>
6012	>	# Save positional arguments (if any)
6013	>	ac_save_positional="$@"
6014	>
6015	>	set X $ac_fc_v_output
6016	>	while test $# != 1; do
6017	>	shift
6018	>	ac_arg=$1
6019	>	case $ac_arg in
6020	>	[\\/]*.a | ?:[\\/]*.a)
6021	>	ac_exists=false
6022	>	for ac_i in $ac_cv_fc_libs; do
6023	>	if test x"$ac_arg" = x"$ac_i"; then
6024	>	ac_exists=true
6025	>	break
6026	>	fi
6027	>	done
6028	>
6029	>	if test x"$ac_exists" = xtrue; then
6030	>	:
6031	>	else
6032	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6033	>	fi
6034	>
6035	>	;;
6036	>	-bI:*)
6037	>	ac_exists=false
6038	>	for ac_i in $ac_cv_fc_libs; do
6039	>	if test x"$ac_arg" = x"$ac_i"; then
6040	>	ac_exists=true
6041	>	break
6042	>	fi
6043	>	done
6044	>
6045	>	if test x"$ac_exists" = xtrue; then
6046	>	:
6047	>	else
6048	>	if test "$ac_compiler_gnu" = yes; then
6049	>	for ac_link_opt in $ac_arg; do
6050	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6051	>	done
6052	>	else
6053	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6054	>	fi
6055	>	fi
6056	>
6057	>	;;
6058	>	# Ignore these flags.
6059	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6060	>	;;
6061	>	-lkernel32)
6062	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6063	>	;;
6064	>	-[LRuYz])
6065	>	# These flags, when seen by themselves, take an argument.
6066	>	# We remove the space between option and argument and re-iterate
6067	>	# unless we find an empty arg or a new option (starting with -)
6068	>	case $2 in
6069	>	"" | -*);;
6070	>	*)
6071	>	ac_arg="$ac_arg$2"
6072	>	shift; shift
6073	>	set X $ac_arg "$@"
6074	>	;;
6075	>	esac
6076	>	;;
6077	>	-YP,*)
6078	>	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6079	>	ac_exists=false
6080	>	for ac_i in $ac_cv_fc_libs; do
6081	>	if test x"$ac_j" = x"$ac_i"; then
6082	>	ac_exists=true
6083	>	break
6084	>	fi
6085	>	done
6086	>
6087	>	if test x"$ac_exists" = xtrue; then
6088	>	:
6089	>	else
6090	>	ac_arg="$ac_arg $ac_j"
6091	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6092	>	fi
6093	>
6094	>	done
6095	>	;;
6096	>	-[lLR]*)
6097	>	ac_exists=false
6098	>	for ac_i in $ac_cv_fc_libs; do
6099	>	if test x"$ac_arg" = x"$ac_i"; then
6100	>	ac_exists=true
6101	>	break
6102	>	fi
6103	>	done
6104	>
6105	>	if test x"$ac_exists" = xtrue; then
6106	>	:
6107	>	else
6108	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6109	>	fi
6110	>
6111	>	;;
6112	>	-zallextract*| -zdefaultextract)
6113	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6114	>	;;
6115	>	# Ignore everything else.
6116	>	esac
6117	>	done
6118	>	# restore positional arguments
6119	>	set X $ac_save_positional; shift
6120	>
6121	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6122	>	# then we insist that the "run path" must be an absolute path (i.e. it
6123	>	# must begin with a "/").
6124	>	case `(uname -sr) 2>/dev/null` in
6125	>	"SunOS 5"*)
6126	>	ac_ld_run_path=`echo $ac_fc_v_output |
6127	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6128	>	test "x$ac_ld_run_path" != x &&
6129	>	if test "$ac_compiler_gnu" = yes; then
6130	>	for ac_link_opt in $ac_ld_run_path; do
6131	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6132	>	done
6133	>	else
6134	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6135	>	fi
6136	>	;;
6137	>	esac
6138	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6139	>
6140	>	fi
6141	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6142	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6143	>	FCLIBS="$ac_cv_fc_libs"
6144	>
6145	>
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150	>
6151	>
6152	>	ac_ext=${ac_fc_srcext-f}
6153	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6154	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6155	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6156	>
6157	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6158	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6159	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6160	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6161	>	else
6162	>	ac_fc_dm_save_LIBS=$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.$ac_ext <<_ACEOF
6177		/* end confdefs.h.  */
6854	–	#include <sys/types.h>
6855	–	#include <sys/time.h>
6856	–	#include <time.h>
6178
6179	+	#ifdef FC_DUMMY_MAIN
6180	+	#ifndef FC_DUMMY_MAIN_EQ_F77
6181	+	#  ifdef __cplusplus
6182	+	extern "C"
6183	+	#  endif
6184	+	int FC_DUMMY_MAIN() { return 1; }
6185	+	#endif
6186	+	#endif
6187		int
6188		main ()
6189		{
6190	<	if ((struct tm *) 0)
6862	<	return 0;
6190	>
6191		;
6192		return 0;
6193		}
6194		_ACEOF
6195	<	rm -f conftest.$ac_objext
6196	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6197	<	(eval $ac_compile) 2>conftest.er1
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196	>	if { (ac_try="$ac_link"
6197	>	case "(($ac_try" in
6198	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6199	>	*) ac_try_echo=$ac_try;;
6200	>	esac
6201	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6202	>	(eval "$ac_link") 2>conftest.er1
6203		ac_status=$?
6204		grep -v '^ *+' conftest.er1 >conftest.err
6205		rm -f conftest.er1
6206		cat conftest.err >&5
6207		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6208	<	(exit $ac_status); } &&
6209	<	{ ac_try='test -z "$ac_c_werror_flag"
6210	<	|| test ! -s conftest.err'
6211	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6212	<	(eval $ac_try) 2>&5
6213	<	ac_status=$?
6881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882	<	(exit $ac_status); }; } &&
6883	<	{ ac_try='test -s conftest.$ac_objext'
6884	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6885	<	(eval $ac_try) 2>&5
6886	<	ac_status=$?
6887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888	<	(exit $ac_status); }; }; then
6889	<	ac_cv_header_time=yes
6208	>	(exit $ac_status); } && {
6209	>	test -z "$ac_c_werror_flag" ||
6210	>	test ! -s conftest.err
6211	>	} && test -s conftest$ac_exeext &&
6212	>	$as_test_x conftest$ac_exeext; then
6213	>	ac_cv_fortran_dummy_main=none
6214		else
6215		echo "$as_me: failed program was:" >&5
6216		sed 's/^/| /' conftest.$ac_ext >&5
6217
6218	<	ac_cv_header_time=no
6218	>	ac_cv_fortran_dummy_main=unknown
6219		fi
6896	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6897	–	fi
6898	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6899	–	echo "${ECHO_T}$ac_cv_header_time" >&6
6900	–	if test $ac_cv_header_time = yes; then
6220
6221	<	cat >>confdefs.h <<\_ACEOF
6222	<	#define TIME_WITH_SYS_TIME 1
6904	<	_ACEOF
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222	>	conftest$ac_exeext conftest.$ac_ext
6223
6224	<	fi
6225	<
6226	<
6909	<	echo "$as_me:$LINENO: checking for clock_t" >&5
6910	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
6911	<	if test "${ac_cv_type_clock_t+set}" = set; then
6912	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6913	<	else
6914	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
6232	>	#define $ac_fortran_dm_var $ac_func
6233	>	#ifdef FC_DUMMY_MAIN
6234	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6235	>	#  ifdef __cplusplus
6236	>	extern "C"
6237	>	#  endif
6238	>	int FC_DUMMY_MAIN() { return 1; }
6239	>	#endif
6240	>	#endif
6241		int
6242		main ()
6243		{
6244	<	if ((clock_t *) 0)
6925	<	return 0;
6926	<	if (sizeof (clock_t))
6927	<	return 0;
6244	>
6245		;
6246		return 0;
6247		}
6248		_ACEOF
6249	<	rm -f conftest.$ac_objext
6250	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6251	<	(eval $ac_compile) 2>conftest.er1
6249	>	rm -f conftest.$ac_objext conftest$ac_exeext
6250	>	if { (ac_try="$ac_link"
6251	>	case "(($ac_try" in
6252	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6253	>	*) ac_try_echo=$ac_try;;
6254	>	esac
6255	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6256	>	(eval "$ac_link") 2>conftest.er1
6257		ac_status=$?
6258		grep -v '^ *+' conftest.er1 >conftest.err
6259		rm -f conftest.er1
6260		cat conftest.err >&5
6261		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262	<	(exit $ac_status); } &&
6263	<	{ ac_try='test -z "$ac_c_werror_flag"
6264	<	|| test ! -s conftest.err'
6265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266	<	(eval $ac_try) 2>&5
6267	<	ac_status=$?
6946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947	<	(exit $ac_status); }; } &&
6948	<	{ ac_try='test -s conftest.$ac_objext'
6949	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6950	<	(eval $ac_try) 2>&5
6951	<	ac_status=$?
6952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	<	(exit $ac_status); }; }; then
6954	<	ac_cv_type_clock_t=yes
6262	>	(exit $ac_status); } && {
6263	>	test -z "$ac_c_werror_flag" ||
6264	>	test ! -s conftest.err
6265	>	} && test -s conftest$ac_exeext &&
6266	>	$as_test_x conftest$ac_exeext; then
6267	>	ac_cv_fortran_dummy_main=$ac_func; break
6268		else
6269		echo "$as_me: failed program was:" >&5
6270		sed 's/^/| /' conftest.$ac_ext >&5
6271
6272	<	ac_cv_type_clock_t=no
6272	>
6273		fi
6274	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6274	>
6275	>	rm -f core conftest.err conftest.$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: $ac_cv_type_clock_t" >&5
6289	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
6290	<	if test $ac_cv_type_clock_t = yes; then
6288	>	{ echo "$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 HAVE_CLOCK_T 1
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	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6315	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6316	<	if test "${ac_cv_c_const+set}" = set; then
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	<	/* FIXME: Include the comments suggested by Paul. */
6990	<	#ifndef __cplusplus
6991	<	/* Ultrix mips cc rejects this.  */
6992	<	typedef int charset[2];
6993	<	const charset x;
6994	<	/* SunOS 4.1.1 cc rejects this.  */
6995	<	char const *const *ccp;
6996	<	char **p;
6997	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6998	<	struct point {int x, y;};
6999	<	static struct point const zero = {0,0};
7000	<	/* AIX XL C 1.02.0.0 rejects this.
7001	<	It does not let you subtract one const X* pointer from another in
7002	<	an arm of an if-expression whose if-part is not a constant
7003	<	expression */
7004	<	const char *g = "string";
7005	<	ccp = &g + (g ? g-g : 0);
7006	<	/* HPUX 7.0 cc rejects these. */
7007	<	++ccp;
7008	<	p = (char**) ccp;
7009	<	ccp = (char const *const *) p;
7010	<	{ /* SCO 3.2v4 cc rejects this.  */
7011	<	char *t;
7012	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7013	<
7014	<	*t++ = 0;
7015	<	}
7016	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7017	<	int x[] = {25, 17};
7018	<	const int *foo = &x[0];
7019	<	++foo;
7020	<	}
7021	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7022	<	typedef const int *iptr;
7023	<	iptr p = 0;
7024	<	++p;
7025	<	}
7026	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7027	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7028	<	struct s { int j; const int *ap[3]; };
7029	<	struct s *b; b->j = 5;
7030	<	}
7031	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7032	<	const int foo = 10;
7033	<	}
7034	<	#endif
7035	<
6393	>	return $ac_func ();
6394		;
6395		return 0;
6396		}
6397		_ACEOF
6398	<	rm -f conftest.$ac_objext
6399	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6400	<	(eval $ac_compile) 2>conftest.er1
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399	>	if { (ac_try="$ac_link"
6400	>	case "(($ac_try" in
6401	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6402	>	*) ac_try_echo=$ac_try;;
6403	>	esac
6404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6405	>	(eval "$ac_link") 2>conftest.er1
6406		ac_status=$?
6407		grep -v '^ *+' conftest.er1 >conftest.err
6408		rm -f conftest.er1
6409		cat conftest.err >&5
6410		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411	<	(exit $ac_status); } &&
6412	<	{ ac_try='test -z "$ac_c_werror_flag"
6413	<	|| test ! -s conftest.err'
6414	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6415	<	(eval $ac_try) 2>&5
6416	<	ac_status=$?
7054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7055	<	(exit $ac_status); }; } &&
7056	<	{ ac_try='test -s conftest.$ac_objext'
7057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7058	<	(eval $ac_try) 2>&5
7059	<	ac_status=$?
7060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	<	(exit $ac_status); }; }; then
7062	<	ac_cv_c_const=yes
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
7067	–	ac_cv_c_const=no
7068	–	fi
7069	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7070	–	fi
7071	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7072	–	echo "${ECHO_T}$ac_cv_c_const" >&6
7073	–	if test $ac_cv_c_const = no; then
6421
7075	–	cat >>confdefs.h <<\_ACEOF
7076	–	#define const
7077	–	_ACEOF
7078	–
6422		fi
6423
6424	<	echo "$as_me:$LINENO: checking for inline" >&5
6425	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
6426	<	if test "${ac_cv_c_inline+set}" = set; then
6427	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6428	<	else
6429	<	ac_cv_c_inline=no
6430	<	for ac_kw in inline __inline__ __inline; do
6431	<	cat >conftest.$ac_ext <<_ACEOF
7089	<	/* confdefs.h.  */
7090	<	_ACEOF
7091	<	cat confdefs.h >>conftest.$ac_ext
7092	<	cat >>conftest.$ac_ext <<_ACEOF
7093	<	/* end confdefs.h.  */
7094	<	#ifndef __cplusplus
7095	<	typedef int foo_t;
7096	<	static $ac_kw foo_t static_foo () {return 0; }
7097	<	$ac_kw foo_t foo () {return 0; }
7098	<	#endif
6424	>	rm -f core conftest.err conftest.$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	<	_ACEOF
6434	<	rm -f conftest.$ac_objext
6435	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6436	<	(eval $ac_compile) 2>conftest.er1
6437	<	ac_status=$?
6438	<	grep -v '^ *+' conftest.er1 >conftest.err
6439	<	rm -f conftest.er1
6440	<	cat conftest.err >&5
6441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6442	<	(exit $ac_status); } &&
6443	<	{ ac_try='test -z "$ac_c_werror_flag"
7111	<	|| test ! -s conftest.err'
7112	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7113	<	(eval $ac_try) 2>&5
7114	<	ac_status=$?
7115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116	<	(exit $ac_status); }; } &&
7117	<	{ ac_try='test -s conftest.$ac_objext'
7118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7119	<	(eval $ac_try) 2>&5
7120	<	ac_status=$?
7121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	<	(exit $ac_status); }; }; then
7123	<	ac_cv_c_inline=$ac_kw; break
7124	<	else
7125	<	echo "$as_me: failed program was:" >&5
7126	<	sed 's/^/| /' conftest.$ac_ext >&5
6433	>	if test "$ac_success" = "yes"; then
6434	>	case $ac_foobar in
6435	>	foobar)
6436	>	ac_case=lower
6437	>	ac_foo_bar=foo_bar
6438	>	;;
6439	>	FOOBAR)
6440	>	ac_case=upper
6441	>	ac_foo_bar=FOO_BAR
6442	>	;;
6443	>	esac
6444
6445	<	fi
6446	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6447	<	done
6448	<
6449	<	fi
6450	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6451	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
6452	<
6453	<
7137	<	case $ac_cv_c_inline in
7138	<	inline | yes) ;;
7139	<	*)
7140	<	case $ac_cv_c_inline in
7141	<	no) ac_val=;;
7142	<	*) ac_val=$ac_cv_c_inline;;
7143	<	esac
7144	<	cat >>confdefs.h <<_ACEOF
7145	<	#ifndef __cplusplus
7146	<	#define inline $ac_val
7147	<	#endif
7148	<	_ACEOF
7149	<	;;
7150	<	esac
7151	<
7152	<
7153	<
7154	<
7155	<	for ac_func in rint sranddev
7156	<	do
7157	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7158	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7159	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7160	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7162	<	else
7163	<	cat >conftest.$ac_ext <<_ACEOF
6445	>	ac_ext=c
6446	>	ac_cpp='$CPP $CPPFLAGS'
6447	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6448	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6449	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6450	>	ac_success_extra=no
6451	>	for ac_extra in "" "_"; do
6452	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6453	>	cat >conftest.$ac_ext <<_ACEOF
6454		/* confdefs.h.  */
6455		_ACEOF
6456		cat confdefs.h >>conftest.$ac_ext
6457		cat >>conftest.$ac_ext <<_ACEOF
6458		/* end confdefs.h.  */
7169	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7170	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7171	–	#define $ac_func innocuous_$ac_func
6459
6460	<	/* System header to define __stub macros and hopefully few prototypes,
6461	<	which can conflict with char $ac_func (); below.
6462	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7176	<	<limits.h> exists even on freestanding compilers.  */
7177	<
7178	<	#ifdef __STDC__
7179	<	# include <limits.h>
7180	<	#else
7181	<	# include <assert.h>
7182	<	#endif
7183	<
7184	<	#undef $ac_func
7185	<
7186	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
7189	–	{
6465		#endif
7191	–	/* We use char because int might match the return type of a gcc2
7192	–	builtin and then its argument prototype would still apply.  */
6466		char $ac_func ();
6467	<	/* The GNU C library defines this for functions which it implements
6468	<	to always fail with ENOSYS.  Some functions are actually named
6469	<	something starting with __ and the normal name is an alias.  */
6470	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6471	<	choke me
6472	<	#else
7200	<	char (*f) () = $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
7202	–	#ifdef __cplusplus
7203	–	}
6474		#endif
7205	–
6475		int
6476		main ()
6477		{
6478	<	return f != $ac_func;
6478	>	return $ac_func ();
6479		;
6480		return 0;
6481		}
6482		_ACEOF
6483		rm -f conftest.$ac_objext conftest$ac_exeext
6484	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6485	<	(eval $ac_link) 2>conftest.er1
6484	>	if { (ac_try="$ac_link"
6485	>	case "(($ac_try" in
6486	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487	>	*) ac_try_echo=$ac_try;;
6488	>	esac
6489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6490	>	(eval "$ac_link") 2>conftest.er1
6491		ac_status=$?
6492		grep -v '^ *+' conftest.er1 >conftest.err
6493		rm -f conftest.er1
6494		cat conftest.err >&5
6495		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496	<	(exit $ac_status); } &&
6497	<	{ ac_try='test -z "$ac_c_werror_flag"
6498	<	|| test ! -s conftest.err'
6499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6500	<	(eval $ac_try) 2>&5
6501	<	ac_status=$?
7228	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7229	<	(exit $ac_status); }; } &&
7230	<	{ ac_try='test -s conftest$ac_exeext'
7231	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7232	<	(eval $ac_try) 2>&5
7233	<	ac_status=$?
7234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7235	<	(exit $ac_status); }; }; then
7236	<	eval "$as_ac_var=yes"
6496	>	(exit $ac_status); } && {
6497	>	test -z "$ac_c_werror_flag" ||
6498	>	test ! -s conftest.err
6499	>	} && test -s conftest$ac_exeext &&
6500	>	$as_test_x conftest$ac_exeext; then
6501	>	ac_success_extra=yes; break
6502		else
6503		echo "$as_me: failed program was:" >&5
6504		sed 's/^/| /' conftest.$ac_ext >&5
6505
7241	–	eval "$as_ac_var=no"
7242	–	fi
7243	–	rm -f conftest.err conftest.$ac_objext \
7244	–	conftest$ac_exeext conftest.$ac_ext
7245	–	fi
7246	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7247	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7248	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
7249	–	cat >>confdefs.h <<_ACEOF
7250	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7251	–	_ACEOF
6506
6507		fi
7254	–	done
6508
6509	+	rm -f core conftest.err conftest.$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	<	# clean out junk possibly left behind by a previous configuration
6518	<	rm -f src/getopt.h
6519	<	# Check for getopt_long support
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	<	for ac_header in getopt.h
6537	<	do
7263	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7264	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7265	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7266	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7267	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7268	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	<	fi
7270	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7271	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6536	>	LIBS=$ac_save_LIBS
6537	>	rm -f cfortran_test* conftest*
6538		else
7273	–	# Is the header compilable?
7274	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7275	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7276	–	cat >conftest.$ac_ext <<_ACEOF
7277	–	/* confdefs.h.  */
7278	–	_ACEOF
7279	–	cat confdefs.h >>conftest.$ac_ext
7280	–	cat >>conftest.$ac_ext <<_ACEOF
7281	–	/* end confdefs.h.  */
7282	–	$ac_includes_default
7283	–	#include <$ac_header>
7284	–	_ACEOF
7285	–	rm -f conftest.$ac_objext
7286	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7287	–	(eval $ac_compile) 2>conftest.er1
7288	–	ac_status=$?
7289	–	grep -v '^ *+' conftest.er1 >conftest.err
7290	–	rm -f conftest.er1
7291	–	cat conftest.err >&5
7292	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7293	–	(exit $ac_status); } &&
7294	–	{ ac_try='test -z "$ac_c_werror_flag"
7295	–	|| test ! -s conftest.err'
7296	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7297	–	(eval $ac_try) 2>&5
7298	–	ac_status=$?
7299	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300	–	(exit $ac_status); }; } &&
7301	–	{ ac_try='test -s conftest.$ac_objext'
7302	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7303	–	(eval $ac_try) 2>&5
7304	–	ac_status=$?
7305	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7306	–	(exit $ac_status); }; }; then
7307	–	ac_header_compiler=yes
7308	–	else
6539		echo "$as_me: failed program was:" >&5
6540		sed 's/^/| /' conftest.$ac_ext >&5
6541
6542	<	ac_header_compiler=no
6542	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6543	>	See \`config.log' for more details." >&5
6544	>	echo "$as_me: error: cannot compile a simple Fortran program
6545	>	See \`config.log' for more details." >&2;}
6546	>	{ (exit 1); exit 1; }; }
6547		fi
7314	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7315	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7316	–	echo "${ECHO_T}$ac_header_compiler" >&6
6548
6549	<	# Is the header present?
6550	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6551	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6552	<	cat >conftest.$ac_ext <<_ACEOF
6553	<	/* confdefs.h.  */
6554	<	_ACEOF
6555	<	cat confdefs.h >>conftest.$ac_ext
6556	<	cat >>conftest.$ac_ext <<_ACEOF
6557	<	/* end confdefs.h.  */
6558	<	#include <$ac_header>
7328	<	_ACEOF
7329	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7330	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7331	<	ac_status=$?
7332	<	grep -v '^ *+' conftest.er1 >conftest.err
7333	<	rm -f conftest.er1
7334	<	cat conftest.err >&5
7335	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336	<	(exit $ac_status); } >/dev/null; then
7337	<	if test -s conftest.err; then
7338	<	ac_cpp_err=$ac_c_preproc_warn_flag
7339	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7340	<	else
7341	<	ac_cpp_err=
7342	<	fi
7343	<	else
7344	<	ac_cpp_err=yes
7345	<	fi
7346	<	if test -z "$ac_cpp_err"; then
7347	<	ac_header_preproc=yes
7348	<	else
7349	<	echo "$as_me: failed program was:" >&5
7350	<	sed 's/^/| /' conftest.$ac_ext >&5
6549	>	rm -f core conftest.err conftest.$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_header_preproc=no
6561	<	fi
6562	<	rm -f conftest.err conftest.$ac_ext
6563	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7356	<	echo "${ECHO_T}$ac_header_preproc" >&6
6560	>	ac_ext=${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
7358	–	# So?  What about this header?
7359	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7360	–	yes:no: )
7361	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7362	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7363	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7364	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7365	–	ac_header_preproc=yes
7366	–	;;
7367	–	no:yes:* )
7368	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7369	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7370	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7371	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7372	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7373	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7374	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7375	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7376	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7377	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7378	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7379	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7380	–	(
7381	–	cat <<\_ASBOX
7382	–	## ------------------------------ ##
7383	–	## Report this to gezelter@nd.edu ##
7384	–	## ------------------------------ ##
7385	–	_ASBOX
7386	–	) |
7387	–	sed "s/^/$as_me: WARNING:     /" >&2
7388	–	;;
7389	–	esac
7390	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7391	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7392	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7393	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7394	–	else
7395	–	eval "$as_ac_Header=\$ac_header_preproc"
7396	–	fi
7397	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7398	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6565
6566	<	fi
6567	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6568	<	cat >>confdefs.h <<_ACEOF
6569	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6566	>	case $ac_cv_fc_mangling in
6567	>	"lower case, no underscore, no extra underscore")
6568	>	cat >>confdefs.h <<\_ACEOF
6569	>	#define FC_FUNC(name,NAME) name
6570		_ACEOF
6571
6572	<	fi
6572	>	cat >>confdefs.h <<\_ACEOF
6573	>	#define FC_FUNC_(name,NAME) name
6574	>	_ACEOF
6575	>	;;
6576	>	"lower case, no underscore, extra underscore")
6577	>	cat >>confdefs.h <<\_ACEOF
6578	>	#define FC_FUNC(name,NAME) name
6579	>	_ACEOF
6580
6581	<	done
6581	>	cat >>confdefs.h <<\_ACEOF
6582	>	#define FC_FUNC_(name,NAME) name ## _
6583	>	_ACEOF
6584	>	;;
6585	>	"lower case, underscore, no extra underscore")
6586	>	cat >>confdefs.h <<\_ACEOF
6587	>	#define FC_FUNC(name,NAME) name ## _
6588	>	_ACEOF
6589
6590	+	cat >>confdefs.h <<\_ACEOF
6591	+	#define FC_FUNC_(name,NAME) name ## _
6592	+	_ACEOF
6593	+	;;
6594	+	"lower case, underscore, extra underscore")
6595	+	cat >>confdefs.h <<\_ACEOF
6596	+	#define FC_FUNC(name,NAME) name ## _
6597	+	_ACEOF
6598
6599	<	for ac_func in getopt_long
6600	<	do
7413	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7414	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7415	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7416	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7417	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7418	<	else
7419	<	cat >conftest.$ac_ext <<_ACEOF
7420	<	/* confdefs.h.  */
6599	>	cat >>confdefs.h <<\_ACEOF
6600	>	#define FC_FUNC_(name,NAME) name ## __
6601		_ACEOF
6602	<	cat confdefs.h >>conftest.$ac_ext
6603	<	cat >>conftest.$ac_ext <<_ACEOF
6604	<	/* end confdefs.h.  */
6605	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6606	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7427	<	#define $ac_func innocuous_$ac_func
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	<	/* System header to define __stub macros and hopefully few prototypes,
6609	<	which can conflict with char $ac_func (); below.
6610	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6611	<	<limits.h> exists even on freestanding compilers.  */
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	<	#ifdef __STDC__
6618	<	# include <limits.h>
6619	<	#else
6620	<	# include <assert.h>
6621	<	#endif
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	<	#undef $ac_func
6627	<
7442	<	/* Override any gcc2 internal prototype to avoid an error.  */
7443	<	#ifdef __cplusplus
7444	<	extern "C"
7445	<	{
7446	<	#endif
7447	<	/* We use char because int might match the return type of a gcc2
7448	<	builtin and then its argument prototype would still apply.  */
7449	<	char $ac_func ();
7450	<	/* The GNU C library defines this for functions which it implements
7451	<	to always fail with ENOSYS.  Some functions are actually named
7452	<	something starting with __ and the normal name is an alias.  */
7453	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7454	<	choke me
7455	<	#else
7456	<	char (*f) () = $ac_func;
7457	<	#endif
7458	<	#ifdef __cplusplus
7459	<	}
7460	<	#endif
7461	<
7462	<	int
7463	<	main ()
7464	<	{
7465	<	return f != $ac_func;
7466	<	;
7467	<	return 0;
7468	<	}
6626	>	cat >>confdefs.h <<\_ACEOF
6627	>	#define FC_FUNC_(name,NAME) NAME ## _
6628		_ACEOF
6629	<	rm -f conftest.$ac_objext conftest$ac_exeext
6630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6631	<	(eval $ac_link) 2>conftest.er1
6632	<	ac_status=$?
6633	<	grep -v '^ *+' conftest.er1 >conftest.err
7475	<	rm -f conftest.er1
7476	<	cat conftest.err >&5
7477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	<	(exit $ac_status); } &&
7479	<	{ ac_try='test -z "$ac_c_werror_flag"
7480	<	|| test ! -s conftest.err'
7481	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7482	<	(eval $ac_try) 2>&5
7483	<	ac_status=$?
7484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	<	(exit $ac_status); }; } &&
7486	<	{ ac_try='test -s conftest$ac_exeext'
7487	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7488	<	(eval $ac_try) 2>&5
7489	<	ac_status=$?
7490	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	<	(exit $ac_status); }; }; then
7492	<	eval "$as_ac_var=yes"
7493	<	else
7494	<	echo "$as_me: failed program was:" >&5
7495	<	sed 's/^/| /' conftest.$ac_ext >&5
6629	>	;;
6630	>	"upper case, underscore, extra underscore")
6631	>	cat >>confdefs.h <<\_ACEOF
6632	>	#define FC_FUNC(name,NAME) NAME ## _
6633	>	_ACEOF
6634
6635	<	eval "$as_ac_var=no"
6636	<	fi
7499	<	rm -f conftest.err conftest.$ac_objext \
7500	<	conftest$ac_exeext conftest.$ac_ext
7501	<	fi
7502	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7503	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7504	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7505	<	cat >>confdefs.h <<_ACEOF
7506	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6635	>	cat >>confdefs.h <<\_ACEOF
6636	>	#define FC_FUNC_(name,NAME) NAME ## __
6637		_ACEOF
6638	+	;;
6639	+	*)
6640	+	{ echo "$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	<	else
6646	<	# FreeBSD has a gnugetopt library for this
6647	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
6648	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
6649	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
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) $ECHO_C" >&6
6660		else
6661	<	ac_check_lib_save_LIBS=$LIBS
6662	<	LIBS="-lgnugetopt  $LIBS"
7518	<	cat >conftest.$ac_ext <<_ACEOF
7519	<	/* confdefs.h.  */
7520	<	_ACEOF
7521	<	cat confdefs.h >>conftest.$ac_ext
7522	<	cat >>conftest.$ac_ext <<_ACEOF
7523	<	/* end confdefs.h.  */
6661	>	cat >conftest.$ac_ext <<_ACEOF
6662	>	program main
6663
6664	<	/* Override any gcc2 internal prototype to avoid an error.  */
7526	<	#ifdef __cplusplus
7527	<	extern "C"
7528	<	#endif
7529	<	/* We use char because int might match the return type of a gcc2
7530	<	builtin and then its argument prototype would still apply.  */
7531	<	char getopt_long ();
7532	<	int
7533	<	main ()
7534	<	{
7535	<	getopt_long ();
7536	<	;
7537	<	return 0;
7538	<	}
6664	>	end
6665		_ACEOF
6666	<	rm -f conftest.$ac_objext conftest$ac_exeext
6667	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6668	<	(eval $ac_link) 2>conftest.er1
6666	>	rm -f conftest.$ac_objext
6667	>	if { (ac_try="$ac_compile"
6668	>	case "(($ac_try" in
6669	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	>	*) ac_try_echo=$ac_try;;
6671	>	esac
6672	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	>	(eval "$ac_compile") 2>conftest.er1
6674		ac_status=$?
6675		grep -v '^ *+' conftest.er1 >conftest.err
6676		rm -f conftest.er1
6677		cat conftest.err >&5
6678		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	<	(exit $ac_status); } &&
6680	<	{ ac_try='test -z "$ac_c_werror_flag"
6681	<	|| test ! -s conftest.err'
6682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6683	<	(eval $ac_try) 2>&5
6684	<	ac_status=$?
6685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686	<	(exit $ac_status); }; } &&
6687	<	{ ac_try='test -s conftest$ac_exeext'
7557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558	<	(eval $ac_try) 2>&5
7559	<	ac_status=$?
7560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561	<	(exit $ac_status); }; }; then
7562	<	ac_cv_lib_gnugetopt_getopt_long=yes
7563	<	else
7564	<	echo "$as_me: failed program was:" >&5
7565	<	sed 's/^/| /' conftest.$ac_ext >&5
6679	>	(exit $ac_status); } && {
6680	>	test -z "$ac_fc_werror_flag" ||
6681	>	test ! -s conftest.err
6682	>	} && test -s conftest.$ac_objext; then
6683	>	ac_cv_prog_fc_v=
6684	>	# Try some options frequently used verbose output
6685	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6686	>	cat >conftest.$ac_ext <<_ACEOF
6687	>	program main
6688
6689	<	ac_cv_lib_gnugetopt_getopt_long=no
7568	<	fi
7569	<	rm -f conftest.err conftest.$ac_objext \
7570	<	conftest$ac_exeext conftest.$ac_ext
7571	<	LIBS=$ac_check_lib_save_LIBS
7572	<	fi
7573	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
7574	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
7575	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
7576	<	cat >>confdefs.h <<\_ACEOF
7577	<	#define HAVE_GETOPT_LONG 1
6689	>	end
6690		_ACEOF
6691
6692	<	else
6693	<	# use the GNU replacement
6694	<	case $LIBOBJS in
6695	<	"getopt.$ac_objext"   | \
6696	<	*" getopt.$ac_objext"   | \
6697	<	"getopt.$ac_objext "* | \
6698	<	*" getopt.$ac_objext "* ) ;;
6699	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
6700	<	esac
6692	>	# Compile and link our simple test program by passing a flag (argument
6693	>	# 1 to this macro) to the Fortran compiler in order to get
6694	>	# "verbose" output that we can then parse for the Fortran linker
6695	>	# flags.
6696	>	ac_save_FFLAGS=$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	<	case $LIBOBJS in
7591	<	"getopt1.$ac_objext"   | \
7592	<	*" getopt1.$ac_objext"   | \
7593	<	"getopt1.$ac_objext "* | \
7594	<	*" getopt1.$ac_objext "* ) ;;
7595	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
7596	<	esac
6705	>	rm -f conftest*
6706
6707	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
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	<	fi
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	<	fi
6723	<	done
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
7607	–	case $debug in
7608	–	1)
7609	–	;;
7610	–	*)
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	<
6766	<
6767	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
6768	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
6769	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
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) $ECHO_C" >&6
6772		else
6773	<
6774	<	cat > conftest.c <<EOF
7624	<	#ifdef __GNUC__
7625	<	#ifndef __INTEL_COMPILER
7626	<	yes;
7627	<	#endif
7628	<	#endif
7629	<	EOF
7630	<	if { ac_try='${CC-cc} -E conftest.c'
7631	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7632	<	(eval $ac_try) 2>&5
7633	<	ac_status=$?
7634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7636	<	ac_cv_prog_really_gcc=yes
6773	>	if test "x$FCLIBS" != "x"; then
6774	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6775		else
7638	–	ac_cv_prog_really_gcc=no
7639	–	fi
6776
6777	<	fi
6778	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7643	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7644	<	if test "$ac_cv_prog_really_gcc" = yes; then
7645	<	:
6777	>	cat >conftest.$ac_ext <<_ACEOF
6778	>	program main
6779
6780	<	else
6781	<	:
6780	>	end
6781	>	_ACEOF
6782
6783	<	fi
6783	>	# Compile and link our simple test program by passing a flag (argument
6784	>	# 1 to this macro) to the Fortran compiler in order to get
6785	>	# "verbose" output that we can then parse for the Fortran linker
6786	>	# flags.
6787	>	ac_save_FFLAGS=$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=$ac_save_FFLAGS
6795
6796	+	rm -f conftest*
6797
6798	<	# Try to determine "good" native compiler flags if none specified on command
6799	<	# line
6800	<	if test "$ac_test_CFLAGS" != "set"; then
6801	<	CFLAGS=""
6802	<	case "${host_cpu}-${host_os}" in
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'` $ac_fc_v_output"
6804
6805	<	*linux*) if test "$CC" = icc; then
6806	<	CFLAGS="-O"
6807	<	fi;;
6808	<	sparc-solaris2*) if test "$CC" = cc; then
6809	<	CFLAGS="-native -fast -xO5 -dalign"
6810	<	fi;;
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 $ac_fc_v_output | sed 's/,/ /g'` ;;
6812
6813	<	alpha*-osf*)  if test "$CC" = cc; then
6814	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
6815	<	fi;;
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6817
6818	<	hppa*-hpux*)  if test "$CC" = cc; then
6819	<	CFLAGS="-Ae +O3 +Oall"
6820	<	fi;;
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 $ac_fc_v_output | sed "\
6823	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6824	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6825	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6826
6827	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
6828	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
6829	<	fi;;
6830	<	powerpc*-aix*)
7678	<	if test "$CC" = cc -o "$CC" = xlc; then
7679	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
7680	<	echo "*******************************************************"
7681	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
7682	<	echo "*  recommended that you use                           *"
7683	<	echo "*                                                     *"
7684	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
7685	<	echo "*                                 ^^^                 *"
7686	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
7687	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
7688	<	echo "*******************************************************"
7689	<	fi;;
7690	<	*darwin*)
7691	<	if test "$CC" = xlc -o "$CC" = cc; then
7692	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
7693	<	fi;;
7694	<	esac
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
7696	–	# use default flags for gcc on all systems
7697	–	if test $ac_cv_prog_really_gcc = yes; then
7698	–	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7699	–	fi
6832
7701	–	# test for gcc-specific flags:
7702	–	if test $ac_cv_prog_really_gcc = yes; then
7703	–	# -malign-double for x86 systems
6833
6834	+	ac_cv_fc_libs=
6835
6836	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
6837	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7708	<	if test "${ac_align_double+set}" = set; then
7709	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7710	<	else
7711	<	echo 'void f(){}' > conftest.c
7712	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
7713	<	ac_align_double=yes
7714	<	else
7715	<	ac_align_double=no
7716	<	fi
7717	<	rm -f conftest*
6836	>	# Save positional arguments (if any)
6837	>	ac_save_positional="$@"
6838
6839	<	fi
6840	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
6841	<	echo "${ECHO_T}$ac_align_double" >&6
6842	<	if test "$ac_align_double" = yes; then
6843	<	:
6844	<	CFLAGS="$CFLAGS -malign-double"
6845	<	else
6846	<	:
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	<	# -fstrict-aliasing for gcc-2.95+
6859	>	;;
6860	>	-bI:*)
6861	>	ac_exists=false
6862	>	for ac_i in $ac_cv_fc_libs; do
6863	>	if test x"$ac_arg" = x"$ac_i"; then
6864	>	ac_exists=true
6865	>	break
6866	>	fi
6867	>	done
6868
6869	<
6870	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
7734	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
7735	<	if test "${ac_fstrict_aliasing+set}" = set; then
7736	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6869	>	if test x"$ac_exists" = xtrue; then
6870	>	:
6871		else
6872	<	echo 'void f(){}' > conftest.c
6873	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
6874	<	ac_fstrict_aliasing=yes
6872	>	if test "$ac_compiler_gnu" = yes; then
6873	>	for ac_link_opt in $ac_arg; do
6874	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6875	>	done
6876		else
6877	<	ac_fstrict_aliasing=no
6877	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6878		fi
7744	–	rm -f conftest*
7745	–
6879		fi
7747	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7748	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7749	–	if test "$ac_fstrict_aliasing" = yes; then
7750	–	:
7751	–	CFLAGS="$CFLAGS -fstrict-aliasing"
7752	–	else
7753	–	:
6880
6881	<	fi
6881	>	;;
6882	>	# Ignore these flags.
6883	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6884	>	;;
6885	>	-lkernel32)
6886	>	test x"$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	<	fi
6912	<
7759	<	CPU_FLAGS=""
7760	<	if test $ac_cv_prog_really_gcc = yes; then
7761	<	case "${host_cpu}" in
7762	<	i586*)
7763	<
7764	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
7765	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
7766	<	if test "${ac_cpu_pentium+set}" = set; then
7767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6911	>	if test x"$ac_exists" = xtrue; then
6912	>	:
6913		else
6914	<	echo 'void f(){}' > conftest.c
6915	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
7771	<	ac_cpu_pentium=yes
7772	<	else
7773	<	ac_cpu_pentium=no
6914	>	ac_arg="$ac_arg $ac_j"
6915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6916		fi
7775	–	rm -f conftest*
6917
6918	<	fi
6919	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
6920	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
6921	<	if test "$ac_cpu_pentium" = yes; then
6922	<	:
6923	<	CPU_FLAGS=-mcpu=pentium
6924	<	else
6925	<	:
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"$ac_i"; then
6924	>	ac_exists=true
6925	>	break
6926	>	fi
6927	>	done
6928
6929	<
6930	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
7788	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
7789	<	if test "${ac_pentium+set}" = set; then
7790	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	>	if test x"$ac_exists" = xtrue; then
6930	>	:
6931		else
6932	<	echo 'void f(){}' > conftest.c
7793	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
7794	<	ac_pentium=yes
7795	<	else
7796	<	ac_pentium=no
6932	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6933		fi
7798	–	rm -f conftest*
6934
6935	<	fi
6936	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
6937	<	echo "${ECHO_T}$ac_pentium" >&6
6938	<	if test "$ac_pentium" = yes; then
6939	<	:
6940	<	CPU_FLAGS=-mpentium
6941	<	else
6942	<	:
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	<
6966	<	;;
6967	<	i686*)
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
7816	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
7817	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
7818	–	if test "${ac_cpu_pentiumpro+set}" = set; then
7819	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7820	–	else
7821	–	echo 'void f(){}' > conftest.c
7822	–	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
7823	–	ac_cpu_pentiumpro=yes
7824	–	else
7825	–	ac_cpu_pentiumpro=no
7826	–	fi
7827	–	rm -f conftest*
6969
6970	<	fi
6971	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
6972	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
6973	<	if test "$ac_cpu_pentiumpro" = yes; then
7833	<	:
7834	<	CPU_FLAGS=-mcpu=pentiumpro
7835	<	else
7836	<	:
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
7839	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
7840	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
7841	–	if test "${ac_pentiumpro+set}" = set; then
7842	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7843	–	else
7844	–	echo 'void f(){}' > conftest.c
7845	–	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
7846	–	ac_pentiumpro=yes
7847	–	else
7848	–	ac_pentiumpro=no
7849	–	fi
7850	–	rm -f conftest*
6976
6977	<	fi
6978	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
6979	<	echo "${ECHO_T}$ac_pentiumpro" >&6
6980	<	if test "$ac_pentiumpro" = yes; then
6981	<	:
6982	<	CPU_FLAGS=-mpentiumpro
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	<	:
7018	<
7017	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7018	>	echo "${ECHO_T}unknown" >&6; }
7019		fi
7020
7863	–	fi
7021
7865	–	;;
7866	–	powerpc*)
7867	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
7868	–	is60x=`echo $cputype | egrep "^600-9e?$"`
7869	–	if test -n "$is60x"; then
7022
7023
7024	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
7025	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
7026	<	if test "${ac_m_cpu_60x+set}" = set; then
7027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7028	<	else
7029	<	echo 'void f(){}' > conftest.c
7030	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
7031	<	ac_m_cpu_60x=yes
7032	<	else
7881	<	ac_m_cpu_60x=no
7882	<	fi
7024	>
7025	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7026	>	# (absoft) use -p).
7027	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7028	>	# specified, work.pcl and work.pc are created.  However, if you specify
7029	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7030	>	# Use the module made above
7031	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033		rm -f conftest*
7034	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035	+	rm -f work*
7036	+	cat >conftest.$ac_ext <<EOF
7037	+	module conftest
7038	+	integer n
7039	+	parameter (n=1)
7040	+	end module conftest
7041	+	EOF
7042	+	# SGI and absoft compilers generates module name in upper case!
7043	+	testname="conftest"
7044	+	if (eval $ac_compile) 2>/dev/null ; then
7045	+	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7046	+	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7047	+	if test -n "$mod" ; then
7048	+	testname="CONFTEST"
7049	+	fi
7050	+	madedir=0
7051	+	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7052	+	cp $testname.$MOD conf
7053	+	rm -f conftest* CONFTEST*
7054	+	cat >conftest1.$ac_ext <<EOF
7055	+	program main
7056	+	use conftest
7057	+	print *, n
7058	+	end
7059	+	EOF
7060	+	F90_WORK_FILES_ARG=""
7061	+	F90MODINCSPEC=""
7062	+	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7063	+	MODDIRFLAG="-I"
7064	+	F90MODINCSPEC="-I<dir>"
7065	+	{ echo "$as_me:$LINENO: result: -I" >&5
7066	+	echo "${ECHO_T}-I" >&6; }
7067	+	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7068	+	MODDIRFLAG="-M"
7069	+	F90MODINCSPEC="-M<dir>"
7070	+	{ echo "$as_me:$LINENO: result: -M" >&5
7071	+	echo "${ECHO_T}-M" >&6; }
7072	+	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7073	+	MODDIRFLAG="-p"
7074	+	F90MODINCSPEC="-p<dir>"
7075	+	{ echo "$as_me:$LINENO: result: -p" >&5
7076	+	echo "${ECHO_T}-p" >&6; }
7077	+	elif test -s work.pc ; then
7078	+	cp work.pc conf/mpimod.pc
7079	+	echo "mpimod.pc" > conf/mpimod.pcl
7080	+	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7081	+	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7082	+	MODDIRFLAG='-cl,mpimod.pcl'
7083	+	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7084	+	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7085	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7086	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7087
7088	<	fi
7089	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
7090	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
7091	<	if test "$ac_m_cpu_60x" = yes; then
7092	<	:
7093	<	CPU_FLAGS=-mcpu=$cputype
7094	<	else
7095	<	:
7088	>	else
7089	>	# The version of the Intel compiler that I have refuses to let
7090	>	# you put the "work catalog" list anywhere but the current
7091	>	# directory. For example, you cannot in
7092	>	:
7093	>	fi
7094	>	fi
7095	>	if test -z "MODDIRFLAG" ; then
7096	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7097	>	echo "${ECHO_T}unknown" >&6; }
7098	>	fi
7099
7100	+
7101	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102	+	if test $madedir = 1 ; then rmdir conf ; fi
7103		fi
7104
7896	–	elif test "$cputype" = 750; then
7105
7106	<
7107	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
7108	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
7901	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
7106	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7107	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7108	>	if test "${ac_cv_f90_module_names+set}" = set; then
7109		echo $ECHO_N "(cached) $ECHO_C" >&6
7110		else
7111	+	ac_ext=${ac_fc_srcext-f}
7112	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7113	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7114	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7115
7116	<	cat > conftest.c <<EOF
7117	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7118	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7119	<	yes;
7120	<	#  endif
7121	<	#endif
7122	<	EOF
7123	<	if { ac_try='${CC-cc} -E conftest.c'
7124	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125	<	(eval $ac_try) 2>&5
7116	>	# carry out the test in a new directory, so that we don't miss anything
7117	>	mkdir conftest
7118	>	cd conftest
7119	>	cat >conftest.$ac_ext <<_ACEOF
7120	>	MODULE Bar
7121	>	END MODULE Bar
7122	>	_ACEOF
7123	>	rm -f conftest.$ac_objext
7124	>	if { (ac_try="$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); }; } | egrep yes >/dev/null 2>&1; then
7137	<	ac_cv_prog_gcc_2_95=yes
7136	>	(exit $ac_status); } && {
7137	>	test -z "$ac_fc_werror_flag" ||
7138	>	test ! -s conftest.err
7139	>	} && test -s conftest.$ac_objext; then
7140	>	ac_cv_f90_module_names=
7141	>	ac_file_list=*
7142	>	for ac_file in $ac_file_list; do
7143	>	case $ac_file in
7144	>	# don't care for original source and object files
7145	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7146	>	:
7147	>	;;
7148	>	# look for new files derived from the file name
7149	>	*conftest*)
7150	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7151	>	ac_exists=false
7152	>	for ac_i in $ac_cv_f90_module_names; do
7153	>	if test x"$ac_pat" = x"$ac_i"; then
7154	>	ac_exists=true
7155	>	break
7156	>	fi
7157	>	done
7158	>
7159	>	if test x"$ac_exists" = xtrue; then
7160	>	:
7161		else
7162	<	ac_cv_prog_gcc_2_95=no
7162	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7163		fi
7164
7165	<	fi
7166	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7167	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7168	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
7169	<	:
7165	>	;;
7166	>	# look for new files derived from the module name,
7167	>	# with different case translation schemes
7168	>	*Bar*)
7169	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7170	>	ac_exists=false
7171	>	for ac_i in $ac_cv_f90_module_names; do
7172	>	if test x"$ac_pat" = x"$ac_i"; then
7173	>	ac_exists=true
7174	>	break
7175	>	fi
7176	>	done
7177
7178	<
7179	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
7931	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
7932	<	if test "${ac_m_cpu_750+set}" = set; then
7933	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	>	if test x"$ac_exists" = xtrue; then
7179	>	:
7180		else
7181	<	echo 'void f(){}' > conftest.c
7936	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7937	<	ac_m_cpu_750=yes
7938	<	else
7939	<	ac_m_cpu_750=no
7181	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7182		fi
7941	–	rm -f conftest*
7183
7184	<	fi
7185	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
7186	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
7187	<	if test "$ac_m_cpu_750" = yes; then
7188	<	:
7189	<	CPU_FLAGS=-mcpu=750
7190	<	else
7191	<	:
7184	>	;;
7185	>	*bar*)
7186	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7187	>	ac_exists=false
7188	>	for ac_i in $ac_cv_f90_module_names; do
7189	>	if test x"$ac_pat" = x"$ac_i"; then
7190	>	ac_exists=true
7191	>	break
7192	>	fi
7193	>	done
7194
7195	<	fi
7196	<
7195	>	if test x"$ac_exists" = xtrue; then
7196	>	:
7197		else
7198	<	:
7956	<
7198	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7199		fi
7200
7201	<	fi
7202	<	if test -z "$CPU_FLAGS"; then
7201	>	;;
7202	>	*BAR*)
7203	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7204	>	ac_exists=false
7205	>	for ac_i in $ac_cv_f90_module_names; do
7206	>	if test x"$ac_pat" = x"$ac_i"; then
7207	>	ac_exists=true
7208	>	break
7209	>	fi
7210	>	done
7211
7212	<
7213	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
7964	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
7965	<	if test "${ac_m_cpu_powerpc+set}" = set; then
7966	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7212	>	if test x"$ac_exists" = xtrue; then
7213	>	:
7214		else
7215	<	echo 'void f(){}' > conftest.c
7969	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
7970	<	ac_m_cpu_powerpc=yes
7971	<	else
7972	<	ac_m_cpu_powerpc=no
7215	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7216		fi
7974	–	rm -f conftest*
7217
7218	+	;;
7219	+	# Other files - we have no idea how they are generated
7220	+	*)
7221	+	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7222	+	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7223	+	;;
7224	+	esac
7225	+	done
7226	+	if test "x$ac_cv_f90_module_names" = "x"; then
7227	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7228	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7229		fi
7230	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7978	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7979	<	if test "$ac_m_cpu_powerpc" = yes; then
7980	<	:
7981	<	CPU_FLAGS=-mcpu=powerpc
7230	>
7231		else
7232	<	:
7232	>	echo "$as_me: failed program was:" >&5
7233	>	sed 's/^/| /' conftest.$ac_ext >&5
7234
7235	+	ac_cv_f90_module_names=
7236	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7237	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238		fi
7239
7240	<	fi
7241	<	if test -z "$CPU_FLAGS"; then
7240	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7241	>	cd ..
7242	>	# cleanup
7243	>	rm -rf conftest
7244	>	ac_ext=${ac_fc_srcext-f}
7245	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7246	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7247	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7248
7990	–
7991	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
7992	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
7993	–	if test "${ac_m_powerpc+set}" = set; then
7994	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7995	–	else
7996	–	echo 'void f(){}' > conftest.c
7997	–	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
7998	–	ac_m_powerpc=yes
7999	–	else
8000	–	ac_m_powerpc=no
7249		fi
7250	<	rm -f conftest*
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252
7253	<	fi
7254	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8006	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8007	<	if test "$ac_m_powerpc" = yes; then
8008	<	:
8009	<	CPU_FLAGS=-mpowerpc
8010	<	else
8011	<	:
7253	>	# We now generate a shell script that will help us to figure out the correct
7254	>	# module file names, using the value of ac_cv_f90_module_names
7255
7256	<	fi
7256	>	echo "Generating shell script modnam"
7257
7258	<	fi
7259	<	esac
7260	<	fi
7258	>	cat > scripts/modnam << EOF
7259	>	#! /bin/sh
7260	>	# This script is auto-generated by configure
7261	>	#
7262	>	usage="\\
7263	>	Usage: \$0 [FILES]
7264
7265	<	if test -n "$CPU_FLAGS"; then
7266	<	CFLAGS="$CFLAGS $CPU_FLAGS"
7267	<	fi
7265	>	[FILES] are Fortran 90 source files.
7266	>	The output is a list of module file names that the Fortran 90 compiler
7267	>	generates when compiling [FILES]."
7268
7269	<	if test -z "$CFLAGS"; then
7270	<	echo ""
8025	<	echo "********************************************************"
8026	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
8027	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8028	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
8029	<	echo "********************************************************"
8030	<	echo ""
8031	<	CFLAGS="-O3"
8032	<	fi
7269	>	list=
7270	>	empty=
7271
7272	+	if test \$# -eq 0; then
7273	+	echo "\$usage"; exit 0
7274	+	fi
7275
7276	+	while test \$# != 0; do
7277
7278	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
7279	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
8038	<	if test "${ac_guessed_cflags+set}" = set; then
8039	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	<	else
8041	<	echo 'void f(){}' > conftest.c
8042	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8043	<	ac_guessed_cflags=yes
8044	<	else
8045	<	ac_guessed_cflags=no
8046	<	fi
8047	<	rm -f conftest*
7278	>	file=\$1
7279	>	shift
7280
7281	<	fi
7282	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8051	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8052	<	if test "$ac_guessed_cflags" = yes; then
8053	<	:
7281	>	# strip suffix
7282	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7283
7284	<	else
8056	<	:
7284	>	test ! -f \$file && continue
7285
7286	<	echo ""
7287	<	echo "********************************************************"
7288	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
7289	<	echo "* your compiler.                                       *"
8062	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8063	<	echo "********************************************************"
8064	<	echo ""
8065	<	CFLAGS=""
7286	>	# Look for module definitions and transform them to upper / lower case
7287	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7288	>	upper=\`echo \$mods | tr a-z A-Z\`
7289	>	lower=\`echo \$mods | tr A-Z a-z\`
7290
7291	<	fi
7291	>	# Here, the patterns for generating module file names were inserted by configure
7292	>	for trans in $ac_cv_f90_module_names; do
7293
7294	+	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7295	+	var=empty
7296	+	case \$pat in
7297	+	%MODULE%)
7298	+	var=upper ;;
7299	+	%Module%)
7300	+	var=mods ;;
7301	+	%module%)
7302	+	var=lower ;;
7303	+	%FILE%)
7304	+	test -n "\$mods" && var=base ;;
7305	+	esac
7306	+	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7307	+	list="\$list \$new"
7308	+	done
7309	+	done
7310
7311	<	fi
7311	>	echo \$list
7312	>	# end of configure-generated script
7313	>	EOF
7314	>	chmod 755 scripts/modnam
7315
7316	+	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7317	+	F90_MODULE_NAMES=empty
7318	+	case $pat in
7319	+	%MODULE%)
7320	+	F90_MODULE_NAMES=UPPER ;;
7321	+	%Module%)
7322	+	F90_MODULE_NAMES=Mixed ;;
7323	+	%module%)
7324	+	F90_MODULE_NAMES=lower ;;
7325	+	*)
7326	+	F90_MODULE_NAMES=unknown ;;
7327	+	esac
7328
7329	+	ac_ext=c
7330	+	ac_cpp='$CPP $CPPFLAGS'
7331	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7334
7335
7336	+	ac_ext=c
7337	+	ac_cpp='$CPP $CPPFLAGS'
7338	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7339	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7340	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341
7342
7343
7344	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
7345	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
7346	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
7344	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7347		echo $ECHO_N "(cached) $ECHO_C" >&6
7348		else
7349	+	ac_check_lib_save_LIBS=$LIBS
7350	+	LIBS="-lm  $LIBS"
7351	+	cat >conftest.$ac_ext <<_ACEOF
7352	+	/* confdefs.h.  */
7353	+	_ACEOF
7354	+	cat confdefs.h >>conftest.$ac_ext
7355	+	cat >>conftest.$ac_ext <<_ACEOF
7356	+	/* end confdefs.h.  */
7357
7358	<	cat > conftest.cpp <<EOF
7359	<	#ifdef __GNUC__
7360	<	#ifndef __INTEL_COMPILER
7361	<	yes;
7362	<	#endif
7358	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361	>	#ifdef __cplusplus
7362	>	extern "C"
7363		#endif
7364	<	EOF
7365	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7366	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7367	<	(eval $ac_try) 2>&5
7364	>	char asin ();
7365	>	#ifdef FC_DUMMY_MAIN
7366	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	>	#  ifdef __cplusplus
7368	>	extern "C"
7369	>	#  endif
7370	>	int FC_DUMMY_MAIN() { return 1; }
7371	>	#endif
7372	>	#endif
7373	>	int
7374	>	main ()
7375	>	{
7376	>	return asin ();
7377	>	;
7378	>	return 0;
7379	>	}
7380	>	_ACEOF
7381	>	rm -f conftest.$ac_objext conftest$ac_exeext
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389		ac_status=$?
7390	+	grep -v '^ *+' conftest.er1 >conftest.err
7391	+	rm -f conftest.er1
7392	+	cat conftest.err >&5
7393		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7395	<	ac_cv_prog_really_gxx=yes
7394	>	(exit $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399	>	ac_cv_lib_m_asin=yes
7400		else
7401	<	ac_cv_prog_really_gxx=no
7401	>	echo "$as_me: failed program was:" >&5
7402	>	sed 's/^/| /' conftest.$ac_ext >&5
7403	>
7404	>	ac_cv_lib_m_asin=no
7405		fi
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: $ac_cv_prog_really_gxx" >&5
7412	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
7413	<	if test "$ac_cv_prog_really_gxx" = yes; then
7414	<	:
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413	>	if test $ac_cv_lib_m_asin = yes; then
7414	>	cat >>confdefs.h <<_ACEOF
7415	>	#define HAVE_LIBM 1
7416	>	_ACEOF
7417
7418	<	else
8109	<	:
7418	>	LIBS="-lm $LIBS"
7419
7420	+	else
7421	+	exit
7422		fi
7423
7424
7425	<	# Try to determine "good" native compiler flags if none specified on command
7426	<	# line
7427	<	if test "$ac_test_CXXFLAGS" != "set"; then
8117	<	CXXFLAGS=""
8118	<	case "${host_cpu}-${host_os}" in
8119	<
8120	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8121	<	CXXFLAGS="-O"
8122	<	fi;;
8123	<	sparc-solaris2*) if test "$CXX" = CC; then
8124	<	CXXFLAGS="-native -fast -xO5 -dalign"
8125	<	fi;;
8126	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8127	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8128	<	fi;;
8129	<	powerpc*-aix*)
8130	<	if test "$CXX" = xlC; then
8131	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8132	<	echo "*******************************************************"
8133	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8134	<	echo "*  recommended that you use                           *"
8135	<	echo "*                                                     *"
8136	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8137	<	echo "*                                 ^^^                 *"
8138	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8139	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8140	<	echo "*******************************************************"
8141	<	fi;;
8142	<	*darwin*)
8143	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8144	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8145	<	fi;;
8146	<	esac
8147	<
8148	<	# use default flags for gcc on all systems
8149	<	if test $ac_cv_prog_really_gxx = yes; then
8150	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8151	<	fi
8152	<
8153	<	# test for gcc-specific flags:
8154	<	if test $ac_cv_prog_really_gxx = yes; then
8155	<	# -malign-double for x86 systems
8156	<
8157	<
8158	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8159	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8160	<	if test "${ac_align_double+set}" = set; then
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) $ECHO_C" >&6
7429		else
7430	<	echo 'void f(){}' > conftest.cpp
7431	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
7432	<	ac_align_double=yes
7433	<	else
7434	<	ac_align_double=no
7435	<	fi
7436	<	rm -f conftest*
7430	>	cat >conftest.$ac_ext <<_ACEOF
7431	>	/* confdefs.h.  */
7432	>	_ACEOF
7433	>	cat confdefs.h >>conftest.$ac_ext
7434	>	cat >>conftest.$ac_ext <<_ACEOF
7435	>	/* end confdefs.h.  */
7436	>	#include <stdlib.h>
7437	>	#include <stdarg.h>
7438	>	#include <string.h>
7439	>	#include <float.h>
7440
7441	<	fi
7442	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
7443	<	echo "${ECHO_T}$ac_align_double" >&6
7444	<	if test "$ac_align_double" = yes; then
7445	<	:
7446	<	CXXFLAGS="$CXXFLAGS -malign-double"
7441	>	#ifdef FC_DUMMY_MAIN
7442	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	>	#  ifdef __cplusplus
7444	>	extern "C"
7445	>	#  endif
7446	>	int FC_DUMMY_MAIN() { return 1; }
7447	>	#endif
7448	>	#endif
7449	>	int
7450	>	main ()
7451	>	{
7452	>
7453	>	;
7454	>	return 0;
7455	>	}
7456	>	_ACEOF
7457	>	rm -f conftest.$ac_objext
7458	>	if { (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 $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474	>	ac_cv_header_stdc=yes
7475		else
7476	<	:
7476	>	echo "$as_me: failed program was:" >&5
7477	>	sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	+	ac_cv_header_stdc=no
7480		fi
7481
7482	<	# -fstrict-aliasing for gcc-2.95+
7482	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483
7484	+	if test $ac_cv_header_stdc = yes; then
7485	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486	+	cat >conftest.$ac_ext <<_ACEOF
7487	+	/* confdefs.h.  */
7488	+	_ACEOF
7489	+	cat confdefs.h >>conftest.$ac_ext
7490	+	cat >>conftest.$ac_ext <<_ACEOF
7491	+	/* end confdefs.h.  */
7492	+	#include <string.h>
7493
7494	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
7495	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
7496	<	if test "${ac_fstrict_aliasing+set}" = set; then
7497	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	>	_ACEOF
7495	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7496	>	$EGREP "memchr" >/dev/null 2>&1; then
7497	>	:
7498		else
7499	<	echo 'void f(){}' > conftest.cpp
8191	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8192	<	ac_fstrict_aliasing=yes
8193	<	else
8194	<	ac_fstrict_aliasing=no
7499	>	ac_cv_header_stdc=no
7500		fi
7501		rm -f conftest*
7502
7503		fi
8199	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8200	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8201	–	if test "$ac_fstrict_aliasing" = yes; then
8202	–	:
8203	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8204	–	else
8205	–	:
7504
7505	<	fi
7505	>	if test $ac_cv_header_stdc = yes; then
7506	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7507	>	cat >conftest.$ac_ext <<_ACEOF
7508	>	/* confdefs.h.  */
7509	>	_ACEOF
7510	>	cat confdefs.h >>conftest.$ac_ext
7511	>	cat >>conftest.$ac_ext <<_ACEOF
7512	>	/* end confdefs.h.  */
7513	>	#include <stdlib.h>
7514
7515	<	fi
7516	<
7517	<	CPU_FLAGS=""
7518	<	if test $ac_cv_prog_really_gxx = yes; then
8213	<	case "${host_cpu}" in
8214	<	i586*)
8215	<
8216	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8217	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8218	<	if test "${ac_cpu_pentium+set}" = set; then
8219	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	>	_ACEOF
7516	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7517	>	$EGREP "free" >/dev/null 2>&1; then
7518	>	:
7519		else
7520	<	echo 'void f(){}' > conftest.cpp
8222	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8223	<	ac_cpu_pentium=yes
8224	<	else
8225	<	ac_cpu_pentium=no
7520	>	ac_cv_header_stdc=no
7521		fi
7522		rm -f conftest*
7523
7524		fi
8230	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8231	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
8232	–	if test "$ac_cpu_pentium" = yes; then
8233	–	:
8234	–	CPU_FLAGS=-mcpu=pentium
8235	–	else
8236	–	:
7525
7526	<
7527	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
7528	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
7529	<	if test "${ac_pentium+set}" = set; then
7530	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7531	<	else
7532	<	echo 'void f(){}' > conftest.cpp
7533	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
7534	<	ac_pentium=yes
7535	<	else
7536	<	ac_pentium=no
7537	<	fi
7538	<	rm -f conftest*
7526	>	if test $ac_cv_header_stdc = yes; then
7527	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7528	>	if test "$cross_compiling" = yes; then
7529	>	:
7530	>	else
7531	>	cat >conftest.$ac_ext <<_ACEOF
7532	>	/* confdefs.h.  */
7533	>	_ACEOF
7534	>	cat confdefs.h >>conftest.$ac_ext
7535	>	cat >>conftest.$ac_ext <<_ACEOF
7536	>	/* end confdefs.h.  */
7537	>	#include <ctype.h>
7538	>	#include <stdlib.h>
7539	>	#if ((' ' & 0x0FF) == 0x020)
7540	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7542	>	#else
7543	>	# define ISLOWER(c) \
7544	>	(('a' <= (c) && (c) <= 'i') \
7545	>	|| ('j' <= (c) && (c) <= 'r') \
7546	>	|| ('s' <= (c) && (c) <= 'z'))
7547	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7548	>	#endif
7549
7550	<	fi
7551	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7552	<	echo "${ECHO_T}$ac_pentium" >&6
7553	<	if test "$ac_pentium" = yes; then
7554	<	:
7555	<	CPU_FLAGS=-mpentium
7550	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7551	>	int
7552	>	main ()
7553	>	{
7554	>	int i;
7555	>	for (i = 0; i < 256; i++)
7556	>	if (XOR (islower (i), ISLOWER (i))
7557	>	|| toupper (i) != TOUPPER (i))
7558	>	return 2;
7559	>	return 0;
7560	>	}
7561	>	_ACEOF
7562	>	rm -f conftest$ac_exeext
7563	>	if { (ac_try="$ac_link"
7564	>	case "(($ac_try" in
7565	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7566	>	*) ac_try_echo=$ac_try;;
7567	>	esac
7568	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7569	>	(eval "$ac_link") 2>&5
7570	>	ac_status=$?
7571	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7573	>	{ (case "(($ac_try" in
7574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	>	*) ac_try_echo=$ac_try;;
7576	>	esac
7577	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	>	(eval "$ac_try") 2>&5
7579	>	ac_status=$?
7580	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581	>	(exit $ac_status); }; }; then
7582	>	:
7583		else
7584	<	:
7584	>	echo "$as_me: program exited with status $ac_status" >&5
7585	>	echo "$as_me: failed program was:" >&5
7586	>	sed 's/^/| /' conftest.$ac_ext >&5
7587
7588	+	( exit $ac_status )
7589	+	ac_cv_header_stdc=no
7590		fi
7591	<
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593
8265	–	;;
8266	–	i686*)
7594
8268	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8269	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8270	–	if test "${ac_cpu_pentiumpro+set}" = set; then
8271	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8272	–	else
8273	–	echo 'void f(){}' > conftest.cpp
8274	–	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8275	–	ac_cpu_pentiumpro=yes
8276	–	else
8277	–	ac_cpu_pentiumpro=no
7595		fi
8279	–	rm -f conftest*
8280	–
7596		fi
7597	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
7598	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7599	<	if test "$ac_cpu_pentiumpro" = yes; then
8285	<	:
8286	<	CPU_FLAGS=-mcpu=pentiumpro
8287	<	else
8288	<	:
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599	>	if test $ac_cv_header_stdc = yes; then
7600
7601	+	cat >>confdefs.h <<\_ACEOF
7602	+	#define STDC_HEADERS 1
7603	+	_ACEOF
7604
8291	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8292	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8293	–	if test "${ac_pentiumpro+set}" = set; then
8294	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8295	–	else
8296	–	echo 'void f(){}' > conftest.cpp
8297	–	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8298	–	ac_pentiumpro=yes
8299	–	else
8300	–	ac_pentiumpro=no
7605		fi
8302	–	rm -f conftest*
7606
7607	<	fi
8305	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8306	<	echo "${ECHO_T}$ac_pentiumpro" >&6
8307	<	if test "$ac_pentiumpro" = yes; then
8308	<	:
8309	<	CPU_FLAGS=-mpentiumpro
8310	<	else
8311	<	:
7607	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608
8313	–	fi
7609
8315	–	fi
7610
8317	–	;;
8318	–	powerpc*)
8319	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8320	–	is60x=`echo $cputype | egrep "^600-9e?$"`
8321	–	if test -n "$is60x"; then
7611
7612
8324	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8325	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8326	–	if test "${ac_m_cpu_60x+set}" = set; then
8327	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8328	–	else
8329	–	echo 'void f(){}' > conftest.cpp
8330	–	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8331	–	ac_m_cpu_60x=yes
8332	–	else
8333	–	ac_m_cpu_60x=no
8334	–	fi
8335	–	rm -f conftest*
7613
8337	–	fi
8338	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8339	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8340	–	if test "$ac_m_cpu_60x" = yes; then
8341	–	:
8342	–	CPU_FLAGS=-mcpu=$cputype
8343	–	else
8344	–	:
7614
8346	–	fi
7615
8348	–	elif test "$cputype" = 750; then
7616
7617	<
7618	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
7619	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
7620	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
7617	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7618	>	inttypes.h stdint.h unistd.h
7619	>	do
7620	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	>	{ echo "$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
7627	+	/* confdefs.h.  */
7628	+	_ACEOF
7629	+	cat confdefs.h >>conftest.$ac_ext
7630	+	cat >>conftest.$ac_ext <<_ACEOF
7631	+	/* end confdefs.h.  */
7632	+	$ac_includes_default
7633
7634	<	cat > conftest.cpp <<EOF
7635	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7636	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7637	<	yes;
7638	<	#  endif
7639	<	#endif
7640	<	EOF
7641	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7642	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7643	<	(eval $ac_try) 2>&5
7634	>	#include <$ac_header>
7635	>	_ACEOF
7636	>	rm -f conftest.$ac_objext
7637	>	if { (ac_try="$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); }; } | egrep yes >/dev/null 2>&1; then
7650	<	ac_cv_prog_gxx_2_95=yes
7649	>	(exit $ac_status); } && {
7650	>	test -z "$ac_c_werror_flag" ||
7651	>	test ! -s conftest.err
7652	>	} && test -s conftest.$ac_objext; then
7653	>	eval "$as_ac_Header=yes"
7654		else
7655	<	ac_cv_prog_gxx_2_95=no
7656	<	fi
7655	>	echo "$as_me: failed program was:" >&5
7656	>	sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	+	eval "$as_ac_Header=no"
7659		fi
8376	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8377	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8378	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
8379	–	:
7660
7661	<
8382	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
8383	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
8384	<	if test "${ac_m_cpu_750+set}" = set; then
8385	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	<	else
8387	<	echo 'void f(){}' > conftest.cpp
8388	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
8389	<	ac_m_cpu_750=yes
8390	<	else
8391	<	ac_m_cpu_750=no
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662		fi
7663	<	rm -f conftest*
7663	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7664	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665	>	echo "${ECHO_T}$ac_res" >&6; }
7666	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667	>	cat >>confdefs.h <<_ACEOF
7668	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669	>	_ACEOF
7670
7671		fi
8396	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8397	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
8398	–	if test "$ac_m_cpu_750" = yes; then
8399	–	:
8400	–	CPU_FLAGS=-mcpu=750
8401	–	else
8402	–	:
7672
7673	<	fi
7673	>	done
7674
8406	–	else
8407	–	:
7675
7676	<	fi
7676	>	#
7677	>	# Handle user hints
7678	>	#
7679
7680	<	fi
7681	<	if test -z "$CPU_FLAGS"; then
7682	<
8414	<
8415	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
8416	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
8417	<	if test "${ac_m_cpu_powerpc+set}" = set; then
8418	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7680	>	# Check whether --with-zlib was given.
7681	>	if test "${with_zlib+set}" = set; then
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683		else
7684	<	echo 'void f(){}' > conftest.cpp
8421	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
8422	<	ac_m_cpu_powerpc=yes
8423	<	else
8424	<	ac_m_cpu_powerpc=no
7684	>	zlib_dir="not_set"
7685		fi
8426	–	rm -f conftest*
7686
7687	<	fi
8429	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8430	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8431	<	if test "$ac_m_cpu_powerpc" = yes; then
8432	<	:
8433	<	CPU_FLAGS=-mcpu=powerpc
8434	<	else
8435	<	:
7687	>	if test "$zlib_dir" != "no"; then
7688
7689	+	if test "$zlib_dir" != "not_set" ; then
7690	+	if test -d "$zlib_dir"
7691	+	then
7692	+	ZLIB_HOME="$zlib_dir"
7693	+	else
7694	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	+	ZLIB_HOME=/usr/local
7697	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	+	then
7699	+	ZLIB_HOME=/usr
7700	+	fi
7701	+	fi
7702		fi
7703	+	#
7704	+	# Locate zlib, if wanted
7705	+	#
7706	+	if test -n "${ZLIB_HOME}"
7707	+	then
7708	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	+	ZLIB_OLD_CFLAGS=$CFLAGS
7710	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712
7713	<	fi
7714	<	if test -z "$CPU_FLAGS"; then
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	<
7720	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
7721	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
8445	<	if test "${ac_m_powerpc+set}" = set; then
7719	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722		echo $ECHO_N "(cached) $ECHO_C" >&6
7723		else
7724	<	echo 'void f(){}' > conftest.cpp
7725	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
7726	<	ac_m_powerpc=yes
7724	>	ac_check_lib_save_LIBS=$LIBS
7725	>	LIBS="-lz  $LIBS"
7726	>	cat >conftest.$ac_ext <<_ACEOF
7727	>	/* confdefs.h.  */
7728	>	_ACEOF
7729	>	cat confdefs.h >>conftest.$ac_ext
7730	>	cat >>conftest.$ac_ext <<_ACEOF
7731	>	/* end confdefs.h.  */
7732	>
7733	>	/* Override any GCC internal prototype to avoid an error.
7734	>	Use char because int might match the return type of a GCC
7735	>	builtin and then its argument prototype would still apply.  */
7736	>	#ifdef __cplusplus
7737	>	extern "C"
7738	>	#endif
7739	>	char inflateEnd ();
7740	>	#ifdef FC_DUMMY_MAIN
7741	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7742	>	#  ifdef __cplusplus
7743	>	extern "C"
7744	>	#  endif
7745	>	int FC_DUMMY_MAIN() { return 1; }
7746	>	#endif
7747	>	#endif
7748	>	int
7749	>	main ()
7750	>	{
7751	>	return inflateEnd ();
7752	>	;
7753	>	return 0;
7754	>	}
7755	>	_ACEOF
7756	>	rm -f conftest.$ac_objext conftest$ac_exeext
7757	>	if { (ac_try="$ac_link"
7758	>	case "(($ac_try" in
7759	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760	>	*) ac_try_echo=$ac_try;;
7761	>	esac
7762	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	>	(eval "$ac_link") 2>conftest.er1
7764	>	ac_status=$?
7765	>	grep -v '^ *+' conftest.er1 >conftest.err
7766	>	rm -f conftest.er1
7767	>	cat conftest.err >&5
7768	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	>	(exit $ac_status); } && {
7770	>	test -z "$ac_c_werror_flag" ||
7771	>	test ! -s conftest.err
7772	>	} && test -s conftest$ac_exeext &&
7773	>	$as_test_x conftest$ac_exeext; then
7774	>	ac_cv_lib_z_inflateEnd=yes
7775		else
7776	<	ac_m_powerpc=no
7776	>	echo "$as_me: failed program was:" >&5
7777	>	sed 's/^/| /' conftest.$ac_ext >&5
7778	>
7779	>	ac_cv_lib_z_inflateEnd=no
7780		fi
8454	–	rm -f conftest*
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: $ac_m_powerpc" >&5
7787	<	echo "${ECHO_T}$ac_m_powerpc" >&6
7788	<	if test "$ac_m_powerpc" = yes; then
7789	<	:
8461	<	CPU_FLAGS=-mpowerpc
7786	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788	>	if test $ac_cv_lib_z_inflateEnd = yes; then
7789	>	zlib_cv_libz=yes
7790		else
7791	<	:
8464	<
7791	>	zlib_cv_libz=no
7792		fi
7793
7794	<	fi
7795	<	esac
7796	<	fi
7797	<
8471	<	if test -n "$CPU_FLAGS"; then
8472	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
8473	<	fi
8474	<
8475	<	if test -z "$CXXFLAGS"; then
8476	<	echo ""
8477	<	echo "**********************************************************"
8478	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
8479	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8480	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
8481	<	echo "**********************************************************"
8482	<	echo ""
8483	<	CXXFLAGS="-O3"
8484	<	fi
8485	<
8486	<
8487	<
8488	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
8489	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
8490	<	if test "${ac_guessed_cxxflags+set}" = set; then
7794	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799	+	fi
7800	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	+	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803	<	echo 'void f(){}' > conftest.cpp
7804	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
7805	<	ac_guessed_cxxflags=yes
7803	>	# Is the header compilable?
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806	>	cat >conftest.$ac_ext <<_ACEOF
7807	>	/* confdefs.h.  */
7808	>	_ACEOF
7809	>	cat confdefs.h >>conftest.$ac_ext
7810	>	cat >>conftest.$ac_ext <<_ACEOF
7811	>	/* end confdefs.h.  */
7812	>	$ac_includes_default
7813	>	#include <zlib.h>
7814	>	_ACEOF
7815	>	rm -f conftest.$ac_objext
7816	>	if { (ac_try="$ac_compile"
7817	>	case "(($ac_try" in
7818	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7819	>	*) ac_try_echo=$ac_try;;
7820	>	esac
7821	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	>	(eval "$ac_compile") 2>conftest.er1
7823	>	ac_status=$?
7824	>	grep -v '^ *+' conftest.er1 >conftest.err
7825	>	rm -f conftest.er1
7826	>	cat conftest.err >&5
7827	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	>	(exit $ac_status); } && {
7829	>	test -z "$ac_c_werror_flag" ||
7830	>	test ! -s conftest.err
7831	>	} && test -s conftest.$ac_objext; then
7832	>	ac_header_compiler=yes
7833		else
7834	<	ac_guessed_cxxflags=no
7835	<	fi
8499	<	rm -f conftest*
7834	>	echo "$as_me: failed program was:" >&5
7835	>	sed 's/^/| /' conftest.$ac_ext >&5
7836
7837	+	ac_header_compiler=no
7838		fi
8502	–	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
8503	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
8504	–	if test "$ac_guessed_cxxflags" = yes; then
8505	–	:
7839
7840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7843	+
7844	+	# Is the header present?
7845	+	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	+	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847	+	cat >conftest.$ac_ext <<_ACEOF
7848	+	/* confdefs.h.  */
7849	+	_ACEOF
7850	+	cat confdefs.h >>conftest.$ac_ext
7851	+	cat >>conftest.$ac_ext <<_ACEOF
7852	+	/* end confdefs.h.  */
7853	+	#include <zlib.h>
7854	+	_ACEOF
7855	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
7856	+	case "(($ac_try" in
7857	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858	+	*) ac_try_echo=$ac_try;;
7859	+	esac
7860	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7862	+	ac_status=$?
7863	+	grep -v '^ *+' conftest.er1 >conftest.err
7864	+	rm -f conftest.er1
7865	+	cat conftest.err >&5
7866	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	+	(exit $ac_status); } >/dev/null && {
7868	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7869	+	test ! -s conftest.err
7870	+	}; then
7871	+	ac_header_preproc=yes
7872		else
7873	<	:
7873	>	echo "$as_me: failed program was:" >&5
7874	>	sed 's/^/| /' conftest.$ac_ext >&5
7875
7876	<	echo ""
8511	<	echo "**********************************************************"
8512	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
8513	<	echo "* your compiler.                                         *"
8514	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8515	<	echo "**********************************************************"
8516	<	echo ""
8517	<	CXXFLAGS=""
8518	<
7876	>	ac_header_preproc=no
7877		fi
7878
7879	+	rm -f conftest.err conftest.$ac_ext
7880	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883	+	# So?  What about this header?
7884	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7885	+	yes:no: )
7886	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	+	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7889	+	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7890	+	ac_header_preproc=yes
7891	+	;;
7892	+	no:yes:* )
7893	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	+	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7895	+	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7896	+	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7897	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7898	+	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7899	+	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7900	+	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7902	+	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903	+	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904	+	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905	+	( cat <<\_ASBOX
7906	+	## ------------------------------ ##
7907	+	## Report this to gezelter@nd.edu ##
7908	+	## ------------------------------ ##
7909	+	_ASBOX
7910	+	) | sed "s/^/$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... $ECHO_C" >&6; }
7915	+	if test "${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; }
7922
7923	+	fi
7924	+	if test $ac_cv_header_zlib_h = yes; then
7925	+	zlib_cv_zlib_h=yes
7926	+	else
7927	+	zlib_cv_zlib_h=no
7928	+	fi
7929
7930
7931	+	ac_ext=c
7932	+	ac_cpp='$CPP $CPPFLAGS'
7933	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936
7937
7938	<	# Try to determine "good" native compiler flags if none specified on command
8529	<	# line
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939
7940	<	if test x"$F90FLAGS" = x ; then
7941	<	F90FLAGS=""
7942	<	case "${host_cpu}-${host_os}" in
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942	>	_ACEOF
7943
8535	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
8536	–	F90FLAGS="-O"
8537	–	fi;;
8538	–	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
8539	–	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8540	–	fi;;
8541	–	powerpc*-aix*)
8542	–	if test "$F90" = f90 -o "$F90" = xlf90; then
8543	–	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
8544	–	echo "*******************************************************"
8545	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8546	–	echo "*  recommended that you use                           *"
8547	–	echo "*                                                     *"
8548	–	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8549	–	echo "*                                 ^^^                 *"
8550	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8551	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8552	–	echo "*******************************************************"
8553	–	fi;;
8554	–	*darwin*)
8555	–	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
8556	–	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
8557	–	fi;;
8558	–	esac
7944
7945	<	if test -n "$CPU_FLAGS"; then
7946	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
7947	<	fi
7945	>	cat >>confdefs.h <<\_ACEOF
7946	>	#define HAVE_LIBZ 1
7947	>	_ACEOF
7948
7949	<	if test -z "$F90FLAGS"; then
7950	<	echo ""
7951	<	echo "**********************************************************"
7952	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
7953	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
7954	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
7955	<	echo "**********************************************************"
7956	<	echo ""
7957	<	F90FLAGS="-O3"
7958	<	fi
7949	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	>	ZLIB="-lz"
7952	>	else
7953	>	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	>	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	>	ZLIB_INC_DIR=
7956	>	ZLIB_LIB_DIR=
7957	>	ZLIB=
7958	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	>	{ echo "$as_me:$LINENO: result: failed" >&5
7961	>	echo "${ECHO_T}failed" >&6; }
7962	>	echo ""
7963	>	echo "*********************************************************"
7964	>	echo "* WARNING: Could not find a working zlib installation   *"
7965	>	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	>	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	>	echo "* installation with --with-zlib=DIR                     *"
7968	>	echo "*                                                       *"
7969	>	echo "* OOPSE will still work without zlib installed.         *"
7970	>	echo "*********************************************************"
7971	>	echo ""
7972	>	fi
7973
7974
8576	–	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
8577	–	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
8578	–	if test "${ac_guessed_f90flags+set}" = set; then
8579	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8580	–	else
7975
7976	+	fi
7977	+	fi
7978
7979	+	#
7980	+	# Handle user hints
7981	+	#
7982
7983	<	ac_ext=f90
7984	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
7985	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8587	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8588	<
8589	<	echo 'program main' > conftest.$ac_ext
8590	<	echo 'end program main' >> conftest.$ac_ext
8591	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8592	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	<	(eval $ac_compile) 2>&5
8594	<	ac_status=$?
8595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	<	(exit $ac_status); }; then
8597	<	ac_guessed_f90flags=yes
7983	>	# Check whether --with-fftw was given.
7984	>	if test "${with_fftw+set}" = set; then
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986		else
7987	<	ac_guessed_f90flags=no
7987	>	fftw_dir="not_set"
7988		fi
7989	<	rm -f conftest*
7990	<	ac_ext=c
7989	>
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999	>	FFTW_HOME=/usr
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010	>
8011	>	ac_ext=c
8012		ac_cpp='$CPP $CPPFLAGS'
8013		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016
8017	+	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	+	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019	+	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8021	+	else
8022	+	ac_check_lib_save_LIBS=$LIBS
8023	+	LIBS="-lfftw3  $LIBS"
8024	+	cat >conftest.$ac_ext <<_ACEOF
8025	+	/* confdefs.h.  */
8026	+	_ACEOF
8027	+	cat confdefs.h >>conftest.$ac_ext
8028	+	cat >>conftest.$ac_ext <<_ACEOF
8029	+	/* end confdefs.h.  */
8030
8031	<	fi
8032	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
8033	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
8034	<	if test "$ac_guessed_f90flags" = yes; then
8035	<	:
8036	<
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
8037	>	char fftw_execute ();
8038	>	#ifdef FC_DUMMY_MAIN
8039	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8040	>	#  ifdef __cplusplus
8041	>	extern "C"
8042	>	#  endif
8043	>	int FC_DUMMY_MAIN() { return 1; }
8044	>	#endif
8045	>	#endif
8046	>	int
8047	>	main ()
8048	>	{
8049	>	return fftw_execute ();
8050	>	;
8051	>	return 0;
8052	>	}
8053	>	_ACEOF
8054	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
8068	>	test -z "$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	<	:
8074	>	echo "$as_me: failed program was:" >&5
8075	>	sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<	echo ""
8078	<	echo "**********************************************************"
8620	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
8621	<	echo "* your compiler.                                         *"
8622	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8623	<	echo "**********************************************************"
8624	<	echo ""
8625	<	F90FLAGS=""
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078	>	fi
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; }
8086	+	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	+	fftw_cv_libfftw3=yes
8088	+	else
8089	+	fftw_cv_libfftw3=no
8090	+	fi
8091
8092	<
8093	<	fi
8094	<
8095	<	;;
8096	<	esac
8097	<
8098	<	# Find a good install program.  We prefer a C program (faster),
8099	<	# so one script is as good as another.  But avoid the broken or
8637	<	# incompatible versions:
8638	<	# SysV /etc/install, /usr/sbin/install
8639	<	# SunOS /usr/etc/install
8640	<	# IRIX /sbin/install
8641	<	# AIX /bin/install
8642	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
8643	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8644	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
8645	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8646	<	# OS/2's system install, which has a completely different semantic
8647	<	# ./install, which can be erroneously created by make from ./install.sh.
8648	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8649	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8650	<	if test -z "$INSTALL"; then
8651	<	if test "${ac_cv_path_install+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8092	>	if test "${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}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102	<	for as_dir in $PATH
8103	<	do
8104	<	IFS=$as_save_IFS
8105	<	test -z "$as_dir" && as_dir=.
8106	<	# Account for people who put trailing slashes in PATH elements.
8107	<	case $as_dir/ in
8108	<	./ | .// | /cC/* | \
8109	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8110	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8111	<	/usr/ucb/* ) ;;
8112	<	*)
8113	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8114	<	# Don't use installbsd from OSF since it installs stuff as root
8115	<	# by default.
8116	<	for ac_prog in ginstall scoinst install; do
8117	<	for ac_exec_ext in '' $ac_executable_extensions; do
8671	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8672	<	if test $ac_prog = install &&
8673	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8674	<	# AIX install.  It has an incompatible calling convention.
8675	<	:
8676	<	elif test $ac_prog = install &&
8677	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8678	<	# program-specific install script used by HP pwplus--don't use.
8679	<	:
8680	<	else
8681	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8682	<	break 3
8683	<	fi
8684	<	fi
8685	<	done
8686	<	done
8687	<	;;
8101	>	# Is the header compilable?
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104	>	cat >conftest.$ac_ext <<_ACEOF
8105	>	/* confdefs.h.  */
8106	>	_ACEOF
8107	>	cat confdefs.h >>conftest.$ac_ext
8108	>	cat >>conftest.$ac_ext <<_ACEOF
8109	>	/* end confdefs.h.  */
8110	>	$ac_includes_default
8111	>	#include <fftw3.h>
8112	>	_ACEOF
8113	>	rm -f conftest.$ac_objext
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118		esac
8119	<	done
8119	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	>	(eval "$ac_compile") 2>conftest.er1
8121	>	ac_status=$?
8122	>	grep -v '^ *+' conftest.er1 >conftest.err
8123	>	rm -f conftest.er1
8124	>	cat conftest.err >&5
8125	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	>	(exit $ac_status); } && {
8127	>	test -z "$ac_c_werror_flag" ||
8128	>	test ! -s conftest.err
8129	>	} && test -s conftest.$ac_objext; then
8130	>	ac_header_compiler=yes
8131	>	else
8132	>	echo "$as_me: failed program was:" >&5
8133	>	sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	<
8135	>	ac_header_compiler=no
8136		fi
8693	–	if test "${ac_cv_path_install+set}" = set; then
8694	–	INSTALL=$ac_cv_path_install
8695	–	else
8696	–	# As a last resort, use the slow shell script.  We don't cache a
8697	–	# path for INSTALL within a source directory, because that will
8698	–	# break other packages using the cache if that directory is
8699	–	# removed, or if the path is relative.
8700	–	INSTALL=$ac_install_sh
8701	–	fi
8702	–	fi
8703	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
8704	–	echo "${ECHO_T}$INSTALL" >&6
8137
8138	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8139	<	# It thinks the first close brace ends the variable substitution.
8140	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8138	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141
8142	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8143	<
8144	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8145	<
8146	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
8715	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8716	<	LN_S=$as_ln_s
8717	<	if test "$LN_S" = "ln -s"; then
8718	<	echo "$as_me:$LINENO: result: yes" >&5
8719	<	echo "${ECHO_T}yes" >&6
8720	<	else
8721	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8722	<	echo "${ECHO_T}no, using $LN_S" >&6
8723	<	fi
8724	<
8725	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8726	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
8727	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
8728	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8729	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8730	<	else
8731	<	cat >conftest.make <<\_ACEOF
8732	<	all:
8733	<	@echo 'ac_maketemp="$(MAKE)"'
8142	>	# Is the header present?
8143	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8145	>	cat >conftest.$ac_ext <<_ACEOF
8146	>	/* confdefs.h.  */
8147		_ACEOF
8148	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8149	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8150	<	if test -n "$ac_maketemp"; then
8151	<	eval ac_cv_prog_make_${ac_make}_set=yes
8148	>	cat confdefs.h >>conftest.$ac_ext
8149	>	cat >>conftest.$ac_ext <<_ACEOF
8150	>	/* end confdefs.h.  */
8151	>	#include <fftw3.h>
8152	>	_ACEOF
8153	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154	>	case "(($ac_try" in
8155	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156	>	*) ac_try_echo=$ac_try;;
8157	>	esac
8158	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160	>	ac_status=$?
8161	>	grep -v '^ *+' conftest.er1 >conftest.err
8162	>	rm -f conftest.er1
8163	>	cat conftest.err >&5
8164	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	>	(exit $ac_status); } >/dev/null && {
8166	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167	>	test ! -s conftest.err
8168	>	}; then
8169	>	ac_header_preproc=yes
8170		else
8171	<	eval ac_cv_prog_make_${ac_make}_set=no
8172	<	fi
8742	<	rm -f conftest.make
8743	<	fi
8744	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
8745	<	echo "$as_me:$LINENO: result: yes" >&5
8746	<	echo "${ECHO_T}yes" >&6
8747	<	SET_MAKE=
8748	<	else
8749	<	echo "$as_me:$LINENO: result: no" >&5
8750	<	echo "${ECHO_T}no" >&6
8751	<	SET_MAKE="MAKE=${MAKE-make}"
8752	<	fi
8171	>	echo "$as_me: failed program was:" >&5
8172	>	sed 's/^/| /' conftest.$ac_ext >&5
8173
8174	<	if test -n "$ac_tool_prefix"; then
8755	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8756	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8757	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8758	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8759	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
8760	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8761	<	else
8762	<	if test -n "$RANLIB"; then
8763	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8764	<	else
8765	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766	<	for as_dir in $PATH
8767	<	do
8768	<	IFS=$as_save_IFS
8769	<	test -z "$as_dir" && as_dir=.
8770	<	for ac_exec_ext in '' $ac_executable_extensions; do
8771	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8772	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8773	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8774	<	break 2
8775	<	fi
8776	<	done
8777	<	done
8778	<
8174	>	ac_header_preproc=no
8175		fi
8780	–	fi
8781	–	RANLIB=$ac_cv_prog_RANLIB
8782	–	if test -n "$RANLIB"; then
8783	–	echo "$as_me:$LINENO: result: $RANLIB" >&5
8784	–	echo "${ECHO_T}$RANLIB" >&6
8785	–	else
8786	–	echo "$as_me:$LINENO: result: no" >&5
8787	–	echo "${ECHO_T}no" >&6
8788	–	fi
8176
8177	<	fi
8178	<	if test -z "$ac_cv_prog_RANLIB"; then
8179	<	ac_ct_RANLIB=$RANLIB
8793	<	# Extract the first word of "ranlib", so it can be a program name with args.
8794	<	set dummy ranlib; ac_word=$2
8795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8797	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	<	else
8800	<	if test -n "$ac_ct_RANLIB"; then
8801	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8802	<	else
8803	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8804	<	for as_dir in $PATH
8805	<	do
8806	<	IFS=$as_save_IFS
8807	<	test -z "$as_dir" && as_dir=.
8808	<	for ac_exec_ext in '' $ac_executable_extensions; do
8809	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8810	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
8811	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8812	<	break 2
8813	<	fi
8814	<	done
8815	<	done
8816	<
8817	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8818	<	fi
8819	<	fi
8820	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8821	<	if test -n "$ac_ct_RANLIB"; then
8822	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8823	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8824	<	else
8825	<	echo "$as_me:$LINENO: result: no" >&5
8826	<	echo "${ECHO_T}no" >&6
8827	<	fi
8828	<
8829	<	RANLIB=$ac_ct_RANLIB
8830	<	else
8831	<	RANLIB="$ac_cv_prog_RANLIB"
8832	<	fi
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180
8181	<	for ac_prog in 'bison -y' byacc
8182	<	do
8183	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8184	<	set dummy $ac_prog; ac_word=$2
8185	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8186	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8187	<	if test "${ac_cv_prog_YACC+set}" = set; then
8181	>	# So?  What about this header?
8182	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8183	>	yes:no: )
8184	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8185	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8186	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8187	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8188	>	ac_header_preproc=yes
8189	>	;;
8190	>	no:yes:* )
8191	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8192	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8193	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8194	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8195	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8196	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8197	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8198	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8199	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8200	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8201	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8202	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8203	>	( cat <<\_ASBOX
8204	>	## ------------------------------ ##
8205	>	## Report this to gezelter@nd.edu ##
8206	>	## ------------------------------ ##
8207	>	_ASBOX
8208	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8209	>	;;
8210	>	esac
8211	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8213	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8214		echo $ECHO_N "(cached) $ECHO_C" >&6
8215		else
8216	<	if test -n "$YACC"; then
8844	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8845	<	else
8846	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847	<	for as_dir in $PATH
8848	<	do
8849	<	IFS=$as_save_IFS
8850	<	test -z "$as_dir" && as_dir=.
8851	<	for ac_exec_ext in '' $ac_executable_extensions; do
8852	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8853	<	ac_cv_prog_YACC="$ac_prog"
8854	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8855	<	break 2
8856	<	fi
8857	<	done
8858	<	done
8859	<
8216	>	ac_cv_header_fftw3_h=$ac_header_preproc
8217		fi
8218	<	fi
8219	<	YACC=$ac_cv_prog_YACC
8863	<	if test -n "$YACC"; then
8864	<	echo "$as_me:$LINENO: result: $YACC" >&5
8865	<	echo "${ECHO_T}$YACC" >&6
8866	<	else
8867	<	echo "$as_me:$LINENO: result: no" >&5
8868	<	echo "${ECHO_T}no" >&6
8869	<	fi
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220
8871	–	test -n "$YACC" && break
8872	–	done
8873	–	test -n "$YACC" || YACC="yacc"
8874	–
8875	–	for ac_prog in flex lex
8876	–	do
8877	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
8878	–	set dummy $ac_prog; ac_word=$2
8879	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	–	if test "${ac_cv_prog_LEX+set}" = set; then
8882	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	–	else
8884	–	if test -n "$LEX"; then
8885	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
8886	–	else
8887	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888	–	for as_dir in $PATH
8889	–	do
8890	–	IFS=$as_save_IFS
8891	–	test -z "$as_dir" && as_dir=.
8892	–	for ac_exec_ext in '' $ac_executable_extensions; do
8893	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8894	–	ac_cv_prog_LEX="$ac_prog"
8895	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8896	–	break 2
8897	–	fi
8898	–	done
8899	–	done
8900	–
8221		fi
8222	<	fi
8223	<	LEX=$ac_cv_prog_LEX
8904	<	if test -n "$LEX"; then
8905	<	echo "$as_me:$LINENO: result: $LEX" >&5
8906	<	echo "${ECHO_T}$LEX" >&6
8222	>	if test $ac_cv_header_fftw3_h = yes; then
8223	>	fftw_cv_fftw3_h=yes
8224		else
8225	<	echo "$as_me:$LINENO: result: no" >&5
8909	<	echo "${ECHO_T}no" >&6
8225	>	fftw_cv_fftw3_h=no
8226		fi
8227
8912	–	test -n "$LEX" && break
8913	–	done
8914	–	test -n "$LEX" || LEX=":"
8228
8229	<	if test -z "$LEXLIB"
8230	<	then
8231	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8232	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8920	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8229	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233		echo $ECHO_N "(cached) $ECHO_C" >&6
8234		else
8235		ac_check_lib_save_LIBS=$LIBS
8236	<	LIBS="-lfl  $LIBS"
8236	>	LIBS="-lfftw  $LIBS"
8237		cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
#	Line 8929 | Line 8241 | cat >>conftest.$ac_ext <<_ACEOF
8241		cat >>conftest.$ac_ext <<_ACEOF
8242		/* end confdefs.h.  */
8243
8244	<	/* Override any gcc2 internal prototype to avoid an error.  */
8244	>	/* Override any GCC internal prototype to avoid an error.
8245	>	Use char because int might match the return type of a GCC
8246	>	builtin and then its argument prototype would still apply.  */
8247		#ifdef __cplusplus
8248		extern "C"
8249		#endif
8250	<	/* We use char because int might match the return type of a gcc2
8251	<	builtin and then its argument prototype would still apply.  */
8252	<	char yywrap ();
8250	>	char fftwnd_one ();
8251	>	#ifdef FC_DUMMY_MAIN
8252	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8253	>	#  ifdef __cplusplus
8254	>	extern "C"
8255	>	#  endif
8256	>	int FC_DUMMY_MAIN() { return 1; }
8257	>	#endif
8258	>	#endif
8259		int
8260		main ()
8261		{
8262	<	yywrap ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267		rm -f conftest.$ac_objext conftest$ac_exeext
8268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8269	<	(eval $ac_link) 2>conftest.er1
8268	>	if { (ac_try="$ac_link"
8269	>	case "(($ac_try" in
8270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8271	>	*) ac_try_echo=$ac_try;;
8272	>	esac
8273	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8274	>	(eval "$ac_link") 2>conftest.er1
8275		ac_status=$?
8276		grep -v '^ *+' conftest.er1 >conftest.err
8277		rm -f conftest.er1
8278		cat conftest.err >&5
8279		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } &&
8281	<	{ ac_try='test -z "$ac_c_werror_flag"
8282	<	|| test ! -s conftest.err'
8283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284	<	(eval $ac_try) 2>&5
8285	<	ac_status=$?
8961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	<	(exit $ac_status); }; } &&
8963	<	{ ac_try='test -s conftest$ac_exeext'
8964	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965	<	(eval $ac_try) 2>&5
8966	<	ac_status=$?
8967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	<	(exit $ac_status); }; }; then
8969	<	ac_cv_lib_fl_yywrap=yes
8280	>	(exit $ac_status); } && {
8281	>	test -z "$ac_c_werror_flag" ||
8282	>	test ! -s conftest.err
8283	>	} && test -s conftest$ac_exeext &&
8284	>	$as_test_x conftest$ac_exeext; then
8285	>	ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_lib_fl_yywrap=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: $ac_cv_lib_fl_yywrap" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
8299	<	if test $ac_cv_lib_fl_yywrap = yes; then
8300	<	LEXLIB="-lfl"
8297	>	{ echo "$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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8300	>	fftw_cv_libfftw=yes
8301		else
8302	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8303	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8304	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
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... $ECHO_C" >&6; }
8308	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310	+	fi
8311	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<	ac_check_lib_save_LIBS=$LIBS
8315	<	LIBS="-ll  $LIBS"
8314	>	# Is the header compilable?
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317		cat >conftest.$ac_ext <<_ACEOF
8318		/* confdefs.h.  */
8319		_ACEOF
8320		cat confdefs.h >>conftest.$ac_ext
8321		cat >>conftest.$ac_ext <<_ACEOF
8322		/* end confdefs.h.  */
8323	<
8324	<	/* Override any gcc2 internal prototype to avoid an error.  */
9000	<	#ifdef __cplusplus
9001	<	extern "C"
9002	<	#endif
9003	<	/* We use char because int might match the return type of a gcc2
9004	<	builtin and then its argument prototype would still apply.  */
9005	<	char yywrap ();
9006	<	int
9007	<	main ()
9008	<	{
9009	<	yywrap ();
9010	<	;
9011	<	return 0;
9012	<	}
8323	>	$ac_includes_default
8324	>	#include <fftw.h>
8325		_ACEOF
8326	<	rm -f conftest.$ac_objext conftest$ac_exeext
8327	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8328	<	(eval $ac_link) 2>conftest.er1
8326	>	rm -f conftest.$ac_objext
8327	>	if { (ac_try="$ac_compile"
8328	>	case "(($ac_try" in
8329	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330	>	*) ac_try_echo=$ac_try;;
8331	>	esac
8332	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335		grep -v '^ *+' conftest.er1 >conftest.err
8336		rm -f conftest.er1
8337		cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); } &&
8340	<	{ ac_try='test -z "$ac_c_werror_flag"
8341	<	|| test ! -s conftest.err'
8342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8343	<	(eval $ac_try) 2>&5
9027	<	ac_status=$?
9028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029	<	(exit $ac_status); }; } &&
9030	<	{ ac_try='test -s conftest$ac_exeext'
9031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9032	<	(eval $ac_try) 2>&5
9033	<	ac_status=$?
9034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9035	<	(exit $ac_status); }; }; then
9036	<	ac_cv_lib_l_yywrap=yes
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343	>	ac_header_compiler=yes
8344		else
8345		echo "$as_me: failed program was:" >&5
8346		sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	<	ac_cv_lib_l_yywrap=no
8348	>	ac_header_compiler=no
8349		fi
9043	–	rm -f conftest.err conftest.$ac_objext \
9044	–	conftest$ac_exeext conftest.$ac_ext
9045	–	LIBS=$ac_check_lib_save_LIBS
9046	–	fi
9047	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
9048	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9049	–	if test $ac_cv_lib_l_yywrap = yes; then
9050	–	LEXLIB="-ll"
9051	–	fi
8350
8351	<	fi
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<	fi
8356	<
8357	<	if test "x$LEX" != "x:"; then
8358	<	echo "$as_me:$LINENO: checking lex output file root" >&5
8359	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9060	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9062	<	else
9063	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9064	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9065	<	cat >conftest.l <<_ACEOF
9066	<	%%
9067	<	%%
8355	>	# Is the header present?
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358	>	cat >conftest.$ac_ext <<_ACEOF
8359	>	/* confdefs.h.  */
8360		_ACEOF
8361	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
8362	<	(eval $LEX conftest.l) 2>&5
8361	>	cat confdefs.h >>conftest.$ac_ext
8362	>	cat >>conftest.$ac_ext <<_ACEOF
8363	>	/* end confdefs.h.  */
8364	>	#include <fftw.h>
8365	>	_ACEOF
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367	>	case "(($ac_try" in
8368	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	>	*) ac_try_echo=$ac_try;;
8370	>	esac
8371	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373		ac_status=$?
8374	+	grep -v '^ *+' conftest.er1 >conftest.err
8375	+	rm -f conftest.er1
8376	+	cat conftest.err >&5
8377		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	<	(exit $ac_status); }
8379	<	if test -f lex.yy.c; then
8380	<	ac_cv_prog_lex_root=lex.yy
8381	<	elif test -f lexyy.c; then
8382	<	ac_cv_prog_lex_root=lexyy
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:$LINENO: error: cannot find output from $LEX; giving up" >&5
8385	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
8386	<	{ (exit 1); exit 1; }; }
8384	>	echo "$as_me: failed program was:" >&5
8385	>	sed 's/^/| /' conftest.$ac_ext >&5
8386	>
8387	>	ac_header_preproc=no
8388		fi
8389	+
8390	+	rm -f conftest.err conftest.$ac_ext
8391	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393	+
8394	+	# So?  What about this header?
8395	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8396	+	yes:no: )
8397	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8398	+	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8399	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8400	+	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8401	+	ac_header_preproc=yes
8402	+	;;
8403	+	no:yes:* )
8404	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8405	+	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8406	+	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8407	+	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8408	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8409	+	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8410	+	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8411	+	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8412	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8413	+	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415	+	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	+	( cat <<\_ASBOX
8417	+	## ------------------------------ ##
8418	+	## Report this to gezelter@nd.edu ##
8419	+	## ------------------------------ ##
8420	+	_ASBOX
8421	+	) | sed "s/^/$as_me: WARNING:     /" >&2
8422	+	;;
8423	+	esac
8424	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8427	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8428	+	else
8429	+	ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
8432	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9086	<	rm -f conftest.l
9087	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
8431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
8434	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
8435	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
8436	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
8434	>	fi
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437	>	else
8438	>	fftw_cv_fftw_h=no
8439	>	fi
8440	>
8441	>
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
8448	<	# POSIX says lex can declare yytext either as a pointer or an array; the
8449	<	# default is implementation-dependent. Figure out which it is, since
9096	<	# not all implementations provide the %pointer and %array declarations.
9097	<	ac_cv_prog_lex_yytext_pointer=no
9098	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9099	<	ac_save_LIBS=$LIBS
9100	<	LIBS="$LIBS $LEXLIB"
8448	>	ac_check_lib_save_LIBS=$LIBS
8449	>	LIBS="-ldfftw  $LIBS"
8450		cat >conftest.$ac_ext <<_ACEOF
8451	<	`cat $LEX_OUTPUT_ROOT.c`
8451	>	/* confdefs.h.  */
8452		_ACEOF
8453	+	cat confdefs.h >>conftest.$ac_ext
8454	+	cat >>conftest.$ac_ext <<_ACEOF
8455	+	/* end confdefs.h.  */
8456	+
8457	+	/* Override any GCC internal prototype to avoid an error.
8458	+	Use char because int might match the return type of a GCC
8459	+	builtin and then its argument prototype would still apply.  */
8460	+	#ifdef __cplusplus
8461	+	extern "C"
8462	+	#endif
8463	+	char fftwnd_one ();
8464	+	#ifdef FC_DUMMY_MAIN
8465	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8466	+	#  ifdef __cplusplus
8467	+	extern "C"
8468	+	#  endif
8469	+	int FC_DUMMY_MAIN() { return 1; }
8470	+	#endif
8471	+	#endif
8472	+	int
8473	+	main ()
8474	+	{
8475	+	return fftwnd_one ();
8476	+	;
8477	+	return 0;
8478	+	}
8479	+	_ACEOF
8480		rm -f conftest.$ac_objext conftest$ac_exeext
8481	<	if { (eval echo "$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 $ac_try) 2>&5
8498	<	ac_status=$?
9118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	<	(exit $ac_status); }; } &&
9120	<	{ ac_try='test -s conftest$ac_exeext'
9121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	<	(eval $ac_try) 2>&5
9123	<	ac_status=$?
9124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	<	(exit $ac_status); }; }; then
9126	<	ac_cv_prog_lex_yytext_pointer=yes
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
8504		fi
9132	–	rm -f conftest.err conftest.$ac_objext \
9133	–	conftest$ac_exeext conftest.$ac_ext
9134	–	LIBS=$ac_save_LIBS
9135	–	rm -f "${LEX_OUTPUT_ROOT}.c"
8505
8506	+	rm -f core conftest.err conftest.$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: $ac_cv_prog_lex_yytext_pointer" >&5
8511	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
8512	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
8513	<
8514	<	cat >>confdefs.h <<\_ACEOF
8515	<	#define YYTEXT_POINTER 1
9144	<	_ACEOF
9145	<
8510	>	{ echo "$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	<	fi
8519	<
8520	<	# Extract the first word of "perl", so it can be a program name with args.
8521	<	set dummy perl; ac_word=$2
9152	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9153	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9154	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
9156	–	else
9157	–	case $PERLINTERP in
9158	–	[\\/]* | ?:[\\/]*)
9159	–	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
9160	–	;;
9161	–	*)
9162	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9163	–	for as_dir in $PATH
9164	–	do
9165	–	IFS=$as_save_IFS
9166	–	test -z "$as_dir" && as_dir=.
9167	–	for ac_exec_ext in '' $ac_executable_extensions; do
9168	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9169	–	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
9170	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9171	–	break 2
9172	–	fi
9173	–	done
9174	–	done
9175	–
9176	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9177	–	;;
9178	–	esac
8523		fi
8524	<	PERLINTERP=$ac_cv_path_PERLINTERP
8525	<
9182	<	if test -n "$PERLINTERP"; then
9183	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9184	<	echo "${ECHO_T}$PERLINTERP" >&6
8524	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	echo "$as_me:$LINENO: result: no" >&5
8528	<	echo "${ECHO_T}no" >&6
8529	<	fi
8530	<
8531	<	ac_cv_path_perlinterp="$PERLINTERP"
8532	<	_sHpB='#!'
8533	<
8534	<
8535	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
8536	<	if test "${with_perl_shebang+set}" = set; then
8537	<	withval="$with_perl_shebang"
8538	<	opt_perl_shebang="$withval"
8527	>	# Is the header compilable?
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530	>	cat >conftest.$ac_ext <<_ACEOF
8531	>	/* confdefs.h.  */
8532	>	_ACEOF
8533	>	cat confdefs.h >>conftest.$ac_ext
8534	>	cat >>conftest.$ac_ext <<_ACEOF
8535	>	/* end confdefs.h.  */
8536	>	$ac_includes_default
8537	>	#include <dfftw.h>
8538	>	_ACEOF
8539	>	rm -f conftest.$ac_objext
8540	>	if { (ac_try="$ac_compile"
8541	>	case "(($ac_try" in
8542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543	>	*) ac_try_echo=$ac_try;;
8544	>	esac
8545	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	>	(eval "$ac_compile") 2>conftest.er1
8547	>	ac_status=$?
8548	>	grep -v '^ *+' conftest.er1 >conftest.err
8549	>	rm -f conftest.er1
8550	>	cat conftest.err >&5
8551	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	>	(exit $ac_status); } && {
8553	>	test -z "$ac_c_werror_flag" ||
8554	>	test ! -s conftest.err
8555	>	} && test -s conftest.$ac_objext; then
8556	>	ac_header_compiler=yes
8557		else
8558	<	opt_perl_shebang="not_set"
8559	<	fi;
9201	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9202	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9203	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9204	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9205	<	else
9206	<	case "$opt_perl_shebang" in
9207	<	not_set  ) ax_cv_opt_perl_shebang=''
9208	<	;;
9209	<	*     )
9210	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9211	<	esac
8558	>	echo "$as_me: failed program was:" >&5
8559	>	sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	+	ac_header_compiler=no
8562		fi
9214	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9215	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9216	–	if test "A$ax_cv_opt_perl_shebang" != "A"
9217	–	then
9218	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9219	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9220	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9221	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
8563
8564	<	# Automatic detection of sharpbang formula starts here
8565	<	else
8566	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
9226	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9227	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9228	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9229	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9230	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9231	<	else
9232	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9233	<	if test "x$_somian_kspb_perl" == x
9234	<	then _somian_ksbp_warn_empty='durnit'
9235	<	else
9236	<	case "A$_somian_kspb_perl" in
9237	<	A#!*perl* )
9238	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9239	<	;;
9240	<	A*    )  _somian_ksbp_warn_defau='trouble'
9241	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9242	<	esac
9243	<	fi
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567
8568	<	fi
8569	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
8570	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
8571	<	# The above prints Checking ... result message to user.
8572	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9250	<
9251	<	if test A${_somian_ksbp_warn_empty+set} == Aset
9252	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9253	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9254	<	fi
9255	<	# Inform user after printing result value
9256	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9257	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9258	<	echo "$as_me: Maybe Not good -" >&6;}
9259	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9260	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9261	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9262	<	echo "$as_me: OK Good result - " >&6;}
9263	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9264	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9265	<	fi
9266	<	fi
9267	<
9268	<	# Extract the first word of "ar", so it can be a program name with args.
9269	<	set dummy ar; ac_word=$2
9270	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9271	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9272	<	if test "${ac_cv_prog_AR+set}" = set; then
9273	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9274	<	else
9275	<	if test -n "$AR"; then
9276	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9277	<	else
9278	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9279	<	for as_dir in $PATH
9280	<	do
9281	<	IFS=$as_save_IFS
9282	<	test -z "$as_dir" && as_dir=.
9283	<	for ac_exec_ext in '' $ac_executable_extensions; do
9284	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9285	<	ac_cv_prog_AR="ar"
9286	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9287	<	break 2
9288	<	fi
9289	<	done
9290	<	done
9291	<
9292	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
9293	<	fi
9294	<	fi
9295	<	AR=$ac_cv_prog_AR
9296	<	if test -n "$AR"; then
9297	<	echo "$as_me:$LINENO: result: $AR" >&5
9298	<	echo "${ECHO_T}$AR" >&6
9299	<	else
9300	<	echo "$as_me:$LINENO: result: no" >&5
9301	<	echo "${ECHO_T}no" >&6
9302	<	fi
9303	<
9304	<	if test "$AR" = "NONE"; then
9305	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9306	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9307	<	{ (exit 1); exit 1; }; }
9308	<	cat >confcache <<\_ACEOF
9309	<	# This file is a shell script that caches the results of configure
9310	<	# tests run on this system so they can be shared between configure
9311	<	# scripts and configure runs, see configure's option --config-cache.
9312	<	# It is not useful on other systems.  If it contains results you don't
9313	<	# want to keep, you may remove or edit it.
9314	<	#
9315	<	# config.status only pays attention to the cache file if you give it
9316	<	# the --recheck option to rerun configure.
9317	<	#
9318	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9319	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9320	<	# following values.
9321	<
8568	>	# Is the header present?
8569	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8571	>	cat >conftest.$ac_ext <<_ACEOF
8572	>	/* confdefs.h.  */
8573		_ACEOF
8574	<
8575	<	# The following way of writing the cache mishandles newlines in values,
8576	<	# but we know of no workaround that is simple, portable, and efficient.
8577	<	# So, don't put newlines in cache variables' values.
8578	<	# Ultrix sh set writes to stderr and can't be redirected directly,
8579	<	# and sets the high bit in the cache file unless we assign to the vars.
8580	<	{
8581	<	(set) 2>&1 |
8582	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
9332	<	*ac_space=\ *)
9333	<	# `set' does not quote correctly, so add quotes (double-quote
9334	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
9335	<	sed -n \
9336	<	"s/'/'\\\\''/g;
9337	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9338	<	;;
9339	<	*)
9340	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
9341	<	sed -n \
9342	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9343	<	;;
9344	<	esac;
9345	<	} |
9346	<	sed '
9347	<	t clear
9348	<	: clear
9349	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9350	<	t end
9351	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9352	<	: end' >>confcache
9353	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9354	<	if test -w $cache_file; then
9355	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9356	<	cat confcache >$cache_file
9357	<	else
9358	<	echo "not updating unwritable cache $cache_file"
9359	<	fi
9360	<	fi
9361	<	rm -f confcache
9362	<	exit 1
9363	<	fi
9364	<
9365	<	# Extract the first word of "ps", so it can be a program name with args.
9366	<	set dummy ps; ac_word=$2
9367	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9368	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9369	<	if test "${ac_cv_path_PS+set}" = set; then
9370	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9371	<	else
9372	<	case $PS in
9373	<	[\\/]* | ?:[\\/]*)
9374	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
9375	<	;;
9376	<	*)
9377	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9378	<	for as_dir in $PATH
9379	<	do
9380	<	IFS=$as_save_IFS
9381	<	test -z "$as_dir" && as_dir=.
9382	<	for ac_exec_ext in '' $ac_executable_extensions; do
9383	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9384	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
9385	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9386	<	break 2
9387	<	fi
9388	<	done
9389	<	done
9390	<
9391	<	;;
8574	>	cat confdefs.h >>conftest.$ac_ext
8575	>	cat >>conftest.$ac_ext <<_ACEOF
8576	>	/* end confdefs.h.  */
8577	>	#include <dfftw.h>
8578	>	_ACEOF
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580	>	case "(($ac_try" in
8581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	>	*) ac_try_echo=$ac_try;;
8583		esac
8584	<	fi
8585	<	PS=$ac_cv_path_PS
8586	<
8587	<	if test -n "$PS"; then
8588	<	echo "$as_me:$LINENO: result: $PS" >&5
8589	<	echo "${ECHO_T}$PS" >&6
8584	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586	>	ac_status=$?
8587	>	grep -v '^ *+' conftest.er1 >conftest.err
8588	>	rm -f conftest.er1
8589	>	cat conftest.err >&5
8590	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	>	(exit $ac_status); } >/dev/null && {
8592	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8593	>	test ! -s conftest.err
8594	>	}; then
8595	>	ac_header_preproc=yes
8596		else
8597	<	echo "$as_me:$LINENO: result: no" >&5
8598	<	echo "${ECHO_T}no" >&6
8597	>	echo "$as_me: failed program was:" >&5
8598	>	sed 's/^/| /' conftest.$ac_ext >&5
8599	>
8600	>	ac_header_preproc=no
8601		fi
8602
8603	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
8604	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
8605	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
8603	>	rm -f conftest.err conftest.$ac_ext
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606	>
8607	>	# So?  What about this header?
8608	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8609	>	yes:no: )
8610	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8611	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8612	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8613	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8614	>	ac_header_preproc=yes
8615	>	;;
8616	>	no:yes:* )
8617	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8618	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8619	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8620	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8621	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8622	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8623	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8624	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8625	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8626	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8627	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8628	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8629	>	( cat <<\_ASBOX
8630	>	## ------------------------------ ##
8631	>	## Report this to gezelter@nd.edu ##
8632	>	## ------------------------------ ##
8633	>	_ASBOX
8634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8635	>	;;
8636	>	esac
8637	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8639	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8640		echo $ECHO_N "(cached) $ECHO_C" >&6
8641		else
8642	+	ac_cv_header_dfftw_h=$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; }
8646
9410	–	if $PS ax -o rss > /dev/null 2>&1; then
9411	–	ac_cv_prog_ps_ax=yes
9412	–	else
9413	–	ac_cv_prog_ps_ax=no
9414	–	fi
9415	–	if $PS -ef -o rss > /dev/null 2>&1; then
9416	–	ac_cv_prog_ps_ef=yes
9417	–	else
9418	–	ac_cv_prog_ps_ef=no
9419	–	fi
9420	–	if test "$ac_cv_prog_ps_ax" = yes; then
9421	–	ac_cv_prog_ps_syntax=BSD
9422	–	else
9423	–	if test "$ac_cv_prog_ps_ef" = yes; then
9424	–	ac_cv_prog_ps_syntax=POSIX
9425	–	else
9426	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
9427	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
9428	–	{ (exit 1); exit 1; }; }
9429	–	fi
9430	–	fi
9431	–
8647		fi
8648	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
8649	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
8648	>	if test $ac_cv_header_dfftw_h = yes; then
8649	>	fftw_cv_dfftw_h=yes
8650	>	else
8651	>	fftw_cv_dfftw_h=no
8652	>	fi
8653
8654
8655	<	cat >>confdefs.h <<_ACEOF
8656	<	#define PSCOMMAND $PS
8657	<	_ACEOF
8655	>	fi
8656	>	fi
8657	>	ac_ext=c
8658	>	ac_cpp='$CPP $CPPFLAGS'
8659	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662
8663	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664
8665		cat >>confdefs.h <<\_ACEOF
8666	<	#define OBAPI
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"; then
8674
9447	–
9448	–	if test "$ac_cv_prog_ps_syntax" = BSD; then
9449	–
8675		cat >>confdefs.h <<\_ACEOF
8676	<	#define PSTYPE_IS_BSD 1
8676	>	#define HAVE_FFTW_H 1
8677		_ACEOF
8678
8679	<	else
8680	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682	>	else
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684
8685		cat >>confdefs.h <<\_ACEOF
8686	<	#define PSTYPE_IS_POSIX 1
8686	>	#define HAVE_DFFTW_H 1
8687		_ACEOF
8688
8689	<	else
8690	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
8691	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
8692	<	{ (exit 1); exit 1; }; }
8693	<	fi
8694	<	fi
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713	>	fi
8714	>	fi
8715
8716
9469	–	# Check whether --with-mpi or --without-mpi was given.
9470	–	if test "${with_mpi+set}" = set; then
9471	–	withval="$with_mpi"
9472	–	with_mpi=$withval
9473	–	else
9474	–	with_mpi="no"
9475	–	fi;
8717
8718	<	case "x$with_mpi" in
8719	<	xyes | "x")  USE_MPI=yes;;
9479	<	xno) USE_MPI=no ;;
9480	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
9481	<	esac
9482	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
9483	<	MPI="/usr/local"
8718	>	fi
8719	>	fi
8720		fi
9485	–	if test "$USE_MPI" = "yes"; then
8721
8722	+	#
8723	+	# Handle user hints
8724	+	#
8725
8726	<	# Set variables...
8727	<	MPI_LIB_DIR="$MPI/lib"
8728	<	MPI_INC_DIR="$MPI/include"
9491	<
9492	<
9493	<
9494	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
9495	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
9496	<	have_mpi_h=0
9497	<	rm -f conftest*
9498	<	echo '#include <mpi.h>' > conftest.cc
9499	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
9500	<	echo "$as_me:$LINENO: result: yes" >&5
9501	<	echo "${ECHO_T}yes" >&6
9502	<	have_mpi_h=1
8726	>	# Check whether --with-qhull was given.
8727	>	if test "${with_qhull+set}" = set; then
8728	>	withval=$with_qhull; qhull_dir="$withval"
8729		else
8730	<	if test -s conftest.out ; then
9505	<	cat conftest.out >> config.log
9506	<	fi
9507	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9508	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9509	<	USE_MPI="no"
8730	>	qhull_dir="not_set"
8731		fi
9511	–	rm -f conftest*
9512	–	if test "$have_mpi_h" = 1; then
8732
8733	<	cat >>confdefs.h <<\_ACEOF
9515	<	#define HAVE_MPI_H 1
9516	<	_ACEOF
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 "${QHULL_HOME}"
8753	+	then
8754
8755	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
9521	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
9522	<	have_mpif_h=0
9523	<	rm -f conftest*
9524	<	cat >conftest.f90 <<EOF
9525	<	program main
9526	<	include 'mpif.h'
9527	<	end
9528	<	EOF
9529	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
9530	<	echo "$as_me:$LINENO: result: yes" >&5
9531	<	echo "${ECHO_T}yes" >&6
9532	<	MPI_F90_INC="$MPI_INC_DIR"
9533	<	have_mpif_h=1
9534	<	else
9535	<	if test -s conftest.out ; then
9536	<	cat conftest.out >> config.log
9537	<	fi
9538	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9539	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9540	<	USE_MPI="no"
9541	<	fi
9542	<	rm -f conftest*
9543	<
9544	<	if test "$have_mpif_h" = 1; then
9545	<
9546	<	cat >>confdefs.h <<\_ACEOF
9547	<	#define HAVE_MPIF_H 1
9548	<	_ACEOF
9549	<
9550	<	fi
9551	<
9552	<	ac_ext=c
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	<	ac_save_LDFLAGS=$LDFLAGS
8762	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
8763	<
8764	<	if test x = x"$MPI_LIB"; then
8765	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
8766	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
8767	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
8761	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8762	>	QHULL_OLD_CFLAGS=$CFLAGS
8763	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8764	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8765	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8766	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8767	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8768	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8769	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8770	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8771		echo $ECHO_N "(cached) $ECHO_C" >&6
8772	+	fi
8773	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8774	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776	<	ac_check_lib_save_LIBS=$LIBS
8777	<	LIBS="-lmpich  $LIBS"
8776	>	# Is the header compilable?
8777	>	{ echo "$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	<
8786	<	/* Override any gcc2 internal prototype to avoid an error.  */
9577	<	#ifdef __cplusplus
9578	<	extern "C"
9579	<	#endif
9580	<	/* We use char because int might match the return type of a gcc2
9581	<	builtin and then its argument prototype would still apply.  */
9582	<	char MPI_Init ();
9583	<	int
9584	<	main ()
9585	<	{
9586	<	MPI_Init ();
9587	<	;
9588	<	return 0;
9589	<	}
8785	>	$ac_includes_default
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788	<	rm -f conftest.$ac_objext conftest$ac_exeext
8789	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8790	<	(eval $ac_link) 2>conftest.er1
8788	>	rm -f conftest.$ac_objext
8789	>	if { (ac_try="$ac_compile"
8790	>	case "(($ac_try" in
8791	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	>	*) ac_try_echo=$ac_try;;
8793	>	esac
8794	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	>	(eval "$ac_compile") 2>conftest.er1
8796		ac_status=$?
8797		grep -v '^ *+' conftest.er1 >conftest.err
8798		rm -f conftest.er1
8799		cat conftest.err >&5
8800		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	<	(exit $ac_status); } &&
8802	<	{ ac_try='test -z "$ac_c_werror_flag"
8803	<	|| test ! -s conftest.err'
8804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8805	<	(eval $ac_try) 2>&5
9604	<	ac_status=$?
9605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606	<	(exit $ac_status); }; } &&
9607	<	{ ac_try='test -s conftest$ac_exeext'
9608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9609	<	(eval $ac_try) 2>&5
9610	<	ac_status=$?
9611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9612	<	(exit $ac_status); }; }; then
9613	<	ac_cv_lib_mpich_MPI_Init=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.$ac_ext >&5
8809
8810	<	ac_cv_lib_mpich_MPI_Init=no
8810	>	ac_header_compiler=no
8811		fi
9620	–	rm -f conftest.err conftest.$ac_objext \
9621	–	conftest$ac_exeext conftest.$ac_ext
9622	–	LIBS=$ac_check_lib_save_LIBS
9623	–	fi
9624	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9625	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9626	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9627	–	MPI_LIB="-lmpich"
9628	–	fi
8812
8813	<	fi
8814	<	if test x = x"$MPI_LIB"; then
8815	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8816	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8817	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8819	<	else
9637	<	ac_check_lib_save_LIBS=$LIBS
9638	<	LIBS="-lmpi  $LIBS"
8813	>	rm -f core conftest.err conftest.$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	<
9646	<	/* Override any gcc2 internal prototype to avoid an error.  */
9647	<	#ifdef __cplusplus
9648	<	extern "C"
9649	<	#endif
9650	<	/* We use char because int might match the return type of a gcc2
9651	<	builtin and then its argument prototype would still apply.  */
9652	<	char MPI_Init ();
9653	<	int
9654	<	main ()
9655	<	{
9656	<	MPI_Init ();
9657	<	;
9658	<	return 0;
9659	<	}
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828	<	rm -f conftest.$ac_objext conftest$ac_exeext
8829	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8830	<	(eval $ac_link) 2>conftest.er1
8828	>	if { (ac_try="$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 $ac_status); } &&
8841	<	{ ac_try='test -z "$ac_c_werror_flag"
8842	<	|| test ! -s conftest.err'
8843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8844	<	(eval $ac_try) 2>&5
9674	<	ac_status=$?
9675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9676	<	(exit $ac_status); }; } &&
9677	<	{ ac_try='test -s conftest$ac_exeext'
9678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9679	<	(eval $ac_try) 2>&5
9680	<	ac_status=$?
9681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	<	(exit $ac_status); }; }; then
9683	<	ac_cv_lib_mpi_MPI_Init=yes
8840	>	(exit $ac_status); } >/dev/null && {
8841	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8842	>	test ! -s conftest.err
8843	>	}; then
8844	>	ac_header_preproc=yes
8845		else
8846		echo "$as_me: failed program was:" >&5
8847		sed 's/^/| /' conftest.$ac_ext >&5
8848
8849	<	ac_cv_lib_mpi_MPI_Init=no
8849	>	ac_header_preproc=no
8850		fi
8851	<	rm -f conftest.err conftest.$ac_objext \
8852	<	conftest$ac_exeext conftest.$ac_ext
8853	<	LIBS=$ac_check_lib_save_LIBS
8851	>
8852	>	rm -f conftest.err conftest.$ac_ext
8853	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8854	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8855	>
8856	>	# So?  What about this header?
8857	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858	>	yes:no: )
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863	>	ac_header_preproc=yes
8864	>	;;
8865	>	no:yes:* )
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878	>	( cat <<\_ASBOX
8879	>	## ------------------------------ ##
8880	>	## Report this to gezelter@nd.edu ##
8881	>	## ------------------------------ ##
8882	>	_ASBOX
8883	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8884	>	;;
8885	>	esac
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8890	>	else
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
8894	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9696	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9697	<	MPI_LIB="-lmpi"
9698	<	fi
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	<	$as_unset ac_cv_lib_mpi_MPI_Init
8898	<	if test x = x"$MPI_LIB"; then
8899	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8900	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8901	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899	>	else
8900	>	qhull_cv_qhull_h=no
8901	>	fi
8902	>
8903	>
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907		echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909		ac_check_lib_save_LIBS=$LIBS
8910	<	LIBS="-lmpi "-llam" $LIBS"
8910	>	LIBS="-lqhull  $LIBS"
8911		cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
#	Line 9714 | Line 8915 | cat >>conftest.$ac_ext <<_ACEOF
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
8917
8918	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8925	<	builtin and then its argument prototype would still apply.  */
8926	<	char MPI_Init ();
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	<	MPI_Init ();
8936	>	return qh_qhull ();
8937		;
8938		return 0;
8939		}
8940		_ACEOF
8941		rm -f conftest.$ac_objext conftest$ac_exeext
8942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8943	<	(eval $ac_link) 2>conftest.er1
8942	>	if { (ac_try="$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 $ac_status); } &&
8955	<	{ ac_try='test -z "$ac_c_werror_flag"
8956	<	|| test ! -s conftest.err'
8957	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8958	<	(eval $ac_try) 2>&5
8959	<	ac_status=$?
9746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747	<	(exit $ac_status); }; } &&
9748	<	{ ac_try='test -s conftest$ac_exeext'
9749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9750	<	(eval $ac_try) 2>&5
9751	<	ac_status=$?
9752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753	<	(exit $ac_status); }; }; then
9754	<	ac_cv_lib_mpi_MPI_Init=yes
8954	>	(exit $ac_status); } && {
8955	>	test -z "$ac_c_werror_flag" ||
8956	>	test ! -s conftest.err
8957	>	} && test -s conftest$ac_exeext &&
8958	>	$as_test_x conftest$ac_exeext; then
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961		echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	ac_cv_lib_mpi_MPI_Init=no
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966	<	rm -f conftest.err conftest.$ac_objext \
8966	>
8967	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mpi_MPI_Init" >&5
8972	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8973	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8974	<	MPI_LIB="-lmpi -llam"
8971	>	{ echo "$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 $ac_cv_lib_qhull_qh_qhull = yes; then
8974	>	qhull_cv_libqhull=yes
8975	>	else
8976	>	qhull_cv_libqhull=no
8977		fi
8978
8979	+	LDFLAGS="$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 HAVE_QHULL_H 1
8993	+	_ACEOF
8994	+
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	<	$as_unset ac_cv_lib_mpich_MPI_Init
9030	<	if test x = x"$MPI_LIB"; then
9031	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9032	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9033	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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) $ECHO_C" >&6
9042		else
9043	<	ac_check_lib_save_LIBS=$LIBS
9044	<	LIBS="-lmpich "-lpmpich" $LIBS"
9045	<	cat >conftest.$ac_ext <<_ACEOF
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	<
9062	<	/* Override any gcc2 internal prototype to avoid an error.  */
9063	<	#ifdef __cplusplus
9064	<	extern "C"
9061	>	#ifdef __STDC__
9062	>	# include <limits.h>
9063	>	#else
9064	>	# include <assert.h>
9065		#endif
9066	<	/* We use char because int might match the return type of a gcc2
9793	<	builtin and then its argument prototype would still apply.  */
9794	<	char MPI_Init ();
9795	<	int
9796	<	main ()
9797	<	{
9798	<	MPI_Init ();
9799	<	;
9800	<	return 0;
9801	<	}
9066	>	Syntax error
9067		_ACEOF
9068	<	rm -f conftest.$ac_objext conftest$ac_exeext
9069	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9070	<	(eval $ac_link) 2>conftest.er1
9068	>	if { (ac_try="$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 $ac_status); } &&
9081	<	{ ac_try='test -z "$ac_c_werror_flag"
9082	<	|| test ! -s conftest.err'
9083	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9084	<	(eval $ac_try) 2>&5
9816	<	ac_status=$?
9817	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9818	<	(exit $ac_status); }; } &&
9819	<	{ ac_try='test -s conftest$ac_exeext'
9820	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9821	<	(eval $ac_try) 2>&5
9822	<	ac_status=$?
9823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824	<	(exit $ac_status); }; }; then
9825	<	ac_cv_lib_mpich_MPI_Init=yes
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.$ac_ext >&5
9088
9089	<	ac_cv_lib_mpich_MPI_Init=no
9089	>	# Broken: fails on valid input.
9090	>	continue
9091		fi
9832	–	rm -f conftest.err conftest.$ac_objext \
9833	–	conftest$ac_exeext conftest.$ac_ext
9834	–	LIBS=$ac_check_lib_save_LIBS
9835	–	fi
9836	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9837	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9838	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9839	–	MPI_LIB="-lmpich -lpmpich"
9840	–	fi
9092
9093	<	fi
9093	>	rm -f conftest.err conftest.$ac_ext
9094
9095	<	$as_unset ac_cv_lib_mpi_MPI_Init
9096	<	if test x = x"$MPI_LIB"; then
9097	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9847	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9848	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9849	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9850	<	else
9851	<	ac_check_lib_save_LIBS=$LIBS
9852	<	LIBS="-lmpi -llam -lpthread $LIBS"
9853	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
9102		/* end confdefs.h.  */
9103	<
9860	<	/* Override any gcc2 internal prototype to avoid an error.  */
9861	<	#ifdef __cplusplus
9862	<	extern "C"
9863	<	#endif
9864	<	/* We use char because int might match the return type of a gcc2
9865	<	builtin and then its argument prototype would still apply.  */
9866	<	char MPI_Init ();
9867	<	int
9868	<	main ()
9869	<	{
9870	<	MPI_Init ();
9871	<	;
9872	<	return 0;
9873	<	}
9103	>	#include <ac_nonexistent.h>
9104		_ACEOF
9105	<	rm -f conftest.$ac_objext conftest$ac_exeext
9106	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9107	<	(eval $ac_link) 2>conftest.er1
9105	>	if { (ac_try="$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 $ac_status); } &&
9118	<	{ ac_try='test -z "$ac_c_werror_flag"
9119	<	|| test ! -s conftest.err'
9120	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9121	<	(eval $ac_try) 2>&5
9122	<	ac_status=$?
9889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	<	(exit $ac_status); }; } &&
9891	<	{ ac_try='test -s conftest$ac_exeext'
9892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9893	<	(eval $ac_try) 2>&5
9894	<	ac_status=$?
9895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9896	<	(exit $ac_status); }; }; then
9897	<	ac_cv_lib_mpi_MPI_Init=yes
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.$ac_ext >&5
9126
9127	<	ac_cv_lib_mpi_MPI_Init=no
9127	>	# Passes both tests.
9128	>	ac_preproc_ok=:
9129	>	break
9130		fi
9904	–	rm -f conftest.err conftest.$ac_objext \
9905	–	conftest$ac_exeext conftest.$ac_ext
9906	–	LIBS=$ac_check_lib_save_LIBS
9907	–	fi
9908	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9909	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9910	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9911	–	MPI_LIB="-lmpi -llam -lpthread"
9912	–	else
9131
9132	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
9915	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
9916	<	{ (exit 1); exit 1; }; }
9917	<	USE_MPI="no"
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 $ac_preproc_ok; then
9138	+	break
9139		fi
9140
9141	<	fi
9141	>	done
9142	>	ac_cv_prog_CXXCPP=$CXXCPP
9143
9923	–
9924	–
9925	–	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
9926	–	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
9927	–	MPI_F90_LIB=""
9928	–	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
9929	–	MPI_F90_LIB="-lfmpich"
9930	–	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
9931	–	MPI_F90_LIB="-llamf77mpi"
9932	–	else
9933	–	MPI_F90_LIB="  "
9144		fi
9145	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
9146	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
9145	>	CXXCPP=$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.$ac_ext >&5
9193
9194	<
9194	>	# Broken: fails on valid input.
9195	>	continue
9196		fi
9197
9198	+	rm -f conftest.err conftest.$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.$ac_ext >&5
9231
9232	+	# Passes both tests.
9233	+	ac_preproc_ok=:
9234	+	break
9235	+	fi
9236
9237	<	USE_CGAL=no
9945	<	cgal_makefile=auto
9237	>	rm -f conftest.err conftest.$ac_ext
9238
9239	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9240	<	if test "${with_cgal_makefile+set}" = set; then
9241	<	withval="$with_cgal_makefile"
9242	<	cgal_makefile="$withval"
9243	<	fi;
9239	>	done
9240	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	>	rm -f conftest.err conftest.$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	<	if test "x$cgal_makefile" != xno; then
9252	>	ac_ext=cpp
9253	>	ac_cpp='$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
9955	–	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
9956	–	cgal_makefile="$CGAL_MAKEFILE"
9957	–	fi
9258
9259	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
9260	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
9259	>	#
9260	>	# Handle user hints
9261	>	#
9262
9263	<	if test -f "$cgal_makefile"; then
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	<	cat >config.tmp.Makefile <<EOF
9965	<	include $cgal_makefile
9966	<	default:
9967	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
9968	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
9969	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
9970	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9971	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9972	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
9973	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
9974	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9975	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9976	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
9977	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9978	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9979	<	EOF
9270	>	if test "$openbabel_dir" != "no"; then
9271
9272	<	make -s -f config.tmp.Makefile
9273	<	. config.tmp.cgalvariables
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	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
9985	<
9986	<	if test "x$CGAL_INCLDIR" = "x"; then
9987	<	CGAL_INCLDIR=""
9988	<	fi
9989	<
9990	<	if test "x$CGAL_LIBDIR" = "x"; then
9991	<	CGAL_LIBDIR=""
9992	<	fi
9993	<
9994	<	if test "x$CGAL_RLIBDIR" = "x"; then
9995	<	CGAL_RLIBDIR=""
9996	<	fi
9997	<
9998	<	if test "x$LEDA_INCLDIR" = "x"; then
9999	<	LEDA_INCLDIR=""
10000	<	fi
10001	<
10002	<	if test "x$LEDA_LIBDIR" = "x"; then
10003	<	LEDA_LIBDIR=""
10004	<	fi
10005	<
10006	<	if test "x$LEDA_RLIBDIR" = "x"; then
10007	<	LEDA_RLIBDIR=""
10008	<	fi
10009	<
10010	<	if test "x$GMP_INCLDIR" = "x"; then
10011	<	GMP_INCLDIR=""
10012	<	fi
10013	<
10014	<	if test "x$GMP_LIBDIR" = "x"; then
10015	<	GMP_LIBDIR=""
10016	<	fi
10017	<
10018	<	if test "x$GMP_RLIBDIR" = "x"; then
10019	<	GMP_RLIBDIR=""
10020	<	fi
10021	<
10022	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10023	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10024	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10025	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10026	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10027	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10028	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10029	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10030	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10031	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10032	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10033	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10034	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10035	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10036	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10037	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10038	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10039	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10040	<
10041	<	ac_ext=cc
9292	>	ac_ext=cpp
9293		ac_cpp='$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	<	save_CXXFLAGS="$CXXFLAGS"
9299	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
9300	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
9301	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9302	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9303	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
9298	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9299	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9300	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9301	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9302	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9303	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9304	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9305	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9306		echo $ECHO_N "(cached) $ECHO_C" >&6
9307		fi
9308	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
9309	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
9308	>	{ echo "$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 CGAL/Cartesian.h usability" >&5
9313	<	echo $ECHO_N "checking CGAL/Cartesian.h 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 10065 | Line 9318 | $ac_includes_default
9318		cat >>conftest.$ac_ext <<_ACEOF
9319		/* end confdefs.h.  */
9320		$ac_includes_default
9321	<	#include <CGAL/Cartesian.h>
9321	>	#include <openbabel/babelconfig.h>
9322		_ACEOF
9323		rm -f conftest.$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_cxx_werror_flag"
9338	<	|| test ! -s conftest.err'
9339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10082	<	(eval $ac_try) 2>&5
10083	<	ac_status=$?
10084	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10085	<	(exit $ac_status); }; } &&
10086	<	{ ac_try='test -s conftest.$ac_objext'
10087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10088	<	(eval $ac_try) 2>&5
10089	<	ac_status=$?
10090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10091	<	(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.$ac_ext >&5
9344
9345	<	ac_header_compiler=no
9345	>	ac_header_compiler=no
9346		fi
10099	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10100	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10101	–	echo "${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 CGAL/Cartesian.h presence" >&5
9354	<	echo $ECHO_N "checking CGAL/Cartesian.h 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 <CGAL/Cartesian.h>
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_cxx_preproc_warn_flag
9378	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10125	<	else
10126	<	ac_cpp_err=
10127	<	fi
10128	<	else
10129	<	ac_cpp_err=yes
10130	<	fi
10131	<	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 10136 | 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:$ac_cxx_preproc_warn_flag in
9393		yes:no: )
9394	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
9397	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
9394	>	{ echo "$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:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
9402	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
9403	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
9404	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
9405	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
9406	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
9407	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
9410	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
9411	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
9412	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
9413	<	(
10166	<	cat <<\_ASBOX
9401	>	{ echo "$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 "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	>	( cat <<\_ASBOX
9414		## ------------------------------ ##
9415		## Report this to gezelter@nd.edu ##
9416		## ------------------------------ ##
9417		_ASBOX
9418	<	) |
10172	<	sed "s/^/$as_me: WARNING:     /" >&2
9418	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9419		;;
9420		esac
9421	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9422	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9423	<	if test "${ac_cv_header_CGAL_Cartesian_h+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) $ECHO_C" >&6
9425		else
9426	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
9426	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
9429	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
9428	>	{ echo "$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 $ac_cv_header_CGAL_Cartesian_h = yes; then
9433	<	cgal=yes
9432	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	>	openbabel_cv_openbabel_h=yes
9434		else
9435	<	cgal=no
9435	>	openbabel_cv_openbabel_h=no
9436		fi
9437
9438
9439	<	CXXFLAGS="$save_CXXFLAGS"
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}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447	>	else
9448	>	# Is the header compilable?
9449	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9450	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9451	>	cat >conftest.$ac_ext <<_ACEOF
9452	>	/* confdefs.h.  */
9453	>	_ACEOF
9454	>	cat confdefs.h >>conftest.$ac_ext
9455	>	cat >>conftest.$ac_ext <<_ACEOF
9456	>	/* end confdefs.h.  */
9457	>	$ac_includes_default
9458	>	#include <openbabel/obconversion.h>
9459	>	_ACEOF
9460	>	rm -f conftest.$ac_objext
9461	>	if { (ac_try="$ac_compile"
9462	>	case "(($ac_try" in
9463	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9464	>	*) ac_try_echo=$ac_try;;
9465	>	esac
9466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9467	>	(eval "$ac_compile") 2>conftest.er1
9468	>	ac_status=$?
9469	>	grep -v '^ *+' conftest.er1 >conftest.err
9470	>	rm -f conftest.er1
9471	>	cat conftest.err >&5
9472	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	>	(exit $ac_status); } && {
9474	>	test -z "$ac_cxx_werror_flag" ||
9475	>	test ! -s conftest.err
9476	>	} && test -s conftest.$ac_objext; then
9477	>	ac_header_compiler=yes
9478	>	else
9479	>	echo "$as_me: failed program was:" >&5
9480	>	sed 's/^/| /' conftest.$ac_ext >&5
9481
9482	<	if test "x$cgal" = xyes; then
9483	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10197	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10198	<	LOCATION=${CGAL_INCLDIR}
10199	<	LOCATION=${LOCATION:-/usr/include}
10200	<	if test -f $LOCATION/CGAL/version.h; then
10201	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10202	<	else
10203	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10204	<	fi
10205	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10206	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10207	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10208	<	else
10209	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10210	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10211	<	cgal=no
10212	<	fi
10213	<	fi
9482	>	ac_header_compiler=no
9483	>	fi
9484
9485	<	if test "x$cgal" = xyes; then
9486	<	CGAL_LIBS="-lCGAL"
9487	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10218	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10219	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10220	<	CGAL_USES_LEDA=yes
10221	<	echo "$as_me:$LINENO: result: yes" >&5
10222	<	echo "${ECHO_T}yes" >&6
10223	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10224	<	else
10225	<	echo "$as_me:$LINENO: result: no" >&5
10226	<	echo "${ECHO_T}no" >&6
10227	<	CGAL_USES_LEDA=no
10228	<	fi
9485	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488
9489	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
9490	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
9491	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
9492	<	CGAL_USES_GMP=yes
9493	<	echo "$as_me:$LINENO: result: yes" >&5
9494	<	echo "${ECHO_T}yes" >&6
9495	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
9496	<	else
9497	<	echo "$as_me:$LINENO: result: no" >&5
9498	<	echo "${ECHO_T}no" >&6
9499	<	CGAL_USES_GMP=no
9500	<	fi
9489	>	# Is the header present?
9490	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9491	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9492	>	cat >conftest.$ac_ext <<_ACEOF
9493	>	/* confdefs.h.  */
9494	>	_ACEOF
9495	>	cat confdefs.h >>conftest.$ac_ext
9496	>	cat >>conftest.$ac_ext <<_ACEOF
9497	>	/* end confdefs.h.  */
9498	>	#include <openbabel/obconversion.h>
9499	>	_ACEOF
9500	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9501	>	case "(($ac_try" in
9502	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9503	>	*) ac_try_echo=$ac_try;;
9504	>	esac
9505	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9507	>	ac_status=$?
9508	>	grep -v '^ *+' conftest.er1 >conftest.err
9509	>	rm -f conftest.er1
9510	>	cat conftest.err >&5
9511	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	>	(exit $ac_status); } >/dev/null && {
9513	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9514	>	test ! -s conftest.err
9515	>	}; then
9516	>	ac_header_preproc=yes
9517	>	else
9518	>	echo "$as_me: failed program was:" >&5
9519	>	sed 's/^/| /' conftest.$ac_ext >&5
9520
9521	<	CGAL_LIBS="$CGAL_LIBS -lm"
9521	>	ac_header_preproc=no
9522	>	fi
9523
9524	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
9524	>	rm -f conftest.err conftest.$ac_ext
9525	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527
9528	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
9529	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
9530	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
9531	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
9532	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
9533	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
9534	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
9535	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
9536	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
9537	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
9538	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
9539	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
9540	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
9541	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
9542	<	fi
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) $ECHO_C" >&6
9562	>	else
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564	>	fi
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567
9568	<	if test "x$cgal" = xyes; then
9569	<	save_LIBS="$LIBS"
9570	<	LIBS="$LIBS -L$CGAL_LIBDIR"
9571	<	if test "x$CGAL_USES_LEDA" = xyes; then
9572	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
9573	<	fi
9574	<	# if test "x$CGAL_USES_GMP" = xyes; then
9575	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
9576	<	# fi
9577	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
9578	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
10274	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
10275	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10276	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
10277	<	LIBS="-lCGAL  $LIBS"
10278	<	cat >conftest.$ac_ext <<_ACEOF
10279	<	/* confdefs.h.  */
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	<	#include <CGAL/Cartesian.h>
9583	>
9584	>	#include <openbabel/babelconfig.h>
9585	>	#include <openbabel/obconversion.h>
9586	>	using namespace std;
9587	>	using namespace OpenBabel;
9588	>
9589	>	#ifdef FC_DUMMY_MAIN
9590	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9591	>	#  ifdef __cplusplus
9592	>	extern "C"
9593	>	#  endif
9594	>	int FC_DUMMY_MAIN() { return 1; }
9595	>	#endif
9596	>	#endif
9597		int
9598		main ()
9599		{
9600	<	::CGAL::Cartesian<int>::Point_2 P
9600	>
9601	>	OBConversion Conv(&cin, &cout);
9602	>
9603	>
9604		;
9605		return 0;
9606		}
9607		_ACEOF
9608		rm -f conftest.$ac_objext conftest$ac_exeext
9609	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9610	<	(eval $ac_link) 2>conftest.er1
9609	>	if { (ac_try="$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_cxx_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_exeext'
9630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10311	<	(eval $ac_try) 2>&5
10312	<	ac_status=$?
10313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10314	<	(exit $ac_status); }; }; then
10315	<	echo "$as_me:$LINENO: result: yes" >&5
10316	<	echo "${ECHO_T}yes" >&6
10317	<	cgal=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.$ac_ext >&5
9634
9635	<	echo "$as_me:$LINENO: result: no" >&5
9636	<	echo "${ECHO_T}no" >&6
9637	<	cgal=no
9635	>
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639	>
9640	>
9641		fi
10326	–	rm -f conftest.err conftest.$ac_objext \
10327	–	conftest$ac_exeext conftest.$ac_ext
10328	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10329	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
10330	–	LIBS="$save_LIBS"
10331	–	fi
9642
9643	<	fi
9644	<	ac_ext=c
9643	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9644	>	conftest$ac_exeext conftest.$ac_ext
9645	>	ac_ext=c
9646		ac_cpp='$CPP $CPPFLAGS'
9647		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9648		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9649		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9650
9651	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653
9654	<	fi
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
10343	–	if test "x$cgal" = xyes; then
10344	–	USE_CGAL=yes
9680
10346	–	cat >>confdefs.h <<\_ACEOF
10347	–	#define HAVE_CGAL 1
10348	–	_ACEOF
9681
9682
10351	–	cat >>confdefs.h <<_ACEOF
10352	–	#define CGAL_VERSION $CGAL_VERSION
10353	–	_ACEOF
10354	–
10355	–	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
10356	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10357	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10358	–	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
10359	–	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10360	–	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10361	–	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10362	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10363	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10364	–	fi
10365	–	else
10366	–	if test "x$cgal_makefile" != xno; then
10367	–	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10368	–	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10369	–	fi
10370	–	CGAL_INCLDIR=
10371	–	CGAL_LIBDIR=
10372	–	CGAL_RLIBDIR=
10373	–	CGAL_DEFINES=
10374	–	CGAL_CXXFLAGS=
10375	–	CGAL_LIBS=
9683		fi
9684	+	fi
9685
9686
9687	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
9688	<
9689	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
9690	<
9691	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
10384	<
10385	<
10386	<
10387	<
10388	<
10389	<
10390	<
10391	<	# Check whether --enable-doxygen or --disable-doxygen was given.
10392	<	if test "${enable_doxygen+set}" = set; then
10393	<	enableval="$enable_doxygen"
10394	<
10395	<	fi;
10396	<	# Check whether --enable-dot or --disable-dot was given.
10397	<	if test "${enable_dot+set}" = set; then
10398	<	enableval="$enable_dot"
10399	<
10400	<	fi;
10401	<	# Check whether --enable-html-docs or --disable-html-docs was given.
10402	<	if test "${enable_html_docs+set}" = set; then
10403	<	enableval="$enable_html_docs"
10404	<
9687	>	# Checks for header files.
9688	>	{ echo "$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) $ECHO_C" >&6
9692		else
9693	<	enable_html_docs=yes
9694	<	fi;
9695	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
9696	<	if test "${enable_latex_docs+set}" = set; then
9697	<	enableval="$enable_latex_docs"
9698	<
9699	<	else
9700	<	enable_latex_docs=no
9701	<	fi;
9702	<	if test "x$enable_doxygen" = xno; then
10416	<	enable_doc=no
10417	<	else
10418	<	# Extract the first word of "doxygen", so it can be a program name with args.
10419	<	set dummy doxygen; ac_word=$2
10420	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10421	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10422	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
10423	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10424	<	else
10425	<	case $DOXYGEN in
10426	<	[\\/]* | ?:[\\/]*)
10427	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10428	<	;;
10429	<	*)
10430	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10431	<	for as_dir in $PATH
10432	<	do
10433	<	IFS=$as_save_IFS
10434	<	test -z "$as_dir" && as_dir=.
10435	<	for ac_exec_ext in '' $ac_executable_extensions; do
10436	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10437	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10438	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10439	<	break 2
10440	<	fi
10441	<	done
10442	<	done
9693	>	cat >conftest.$ac_ext <<_ACEOF
9694	>	/* confdefs.h.  */
9695	>	_ACEOF
9696	>	cat confdefs.h >>conftest.$ac_ext
9697	>	cat >>conftest.$ac_ext <<_ACEOF
9698	>	/* end confdefs.h.  */
9699	>	#include <stdlib.h>
9700	>	#include <stdarg.h>
9701	>	#include <string.h>
9702	>	#include <float.h>
9703
9704	<	;;
9704	>	#ifdef FC_DUMMY_MAIN
9705	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9706	>	#  ifdef __cplusplus
9707	>	extern "C"
9708	>	#  endif
9709	>	int FC_DUMMY_MAIN() { return 1; }
9710	>	#endif
9711	>	#endif
9712	>	int
9713	>	main ()
9714	>	{
9715	>
9716	>	;
9717	>	return 0;
9718	>	}
9719	>	_ACEOF
9720	>	rm -f conftest.$ac_objext
9721	>	if { (ac_try="$ac_compile"
9722	>	case "(($ac_try" in
9723	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9724	>	*) ac_try_echo=$ac_try;;
9725		esac
9726	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9727	+	(eval "$ac_compile") 2>conftest.er1
9728	+	ac_status=$?
9729	+	grep -v '^ *+' conftest.er1 >conftest.err
9730	+	rm -f conftest.er1
9731	+	cat conftest.err >&5
9732	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	+	(exit $ac_status); } && {
9734	+	test -z "$ac_c_werror_flag" ||
9735	+	test ! -s conftest.err
9736	+	} && test -s conftest.$ac_objext; then
9737	+	ac_cv_header_stdc=yes
9738	+	else
9739	+	echo "$as_me: failed program was:" >&5
9740	+	sed 's/^/| /' conftest.$ac_ext >&5
9741	+
9742	+	ac_cv_header_stdc=no
9743		fi
10447	–	DOXYGEN=$ac_cv_path_DOXYGEN
9744
9745	<	if test -n "$DOXYGEN"; then
9746	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
9747	<	echo "${ECHO_T}$DOXYGEN" >&6
9745	>	rm -f core conftest.err conftest.$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	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761		else
9762	<	echo "$as_me:$LINENO: result: no" >&5
10454	<	echo "${ECHO_T}no" >&6
9762	>	ac_cv_header_stdc=no
9763		fi
9764	+	rm -f conftest*
9765
10457	–	if test "x$DOXYGEN" = x; then
10458	–	if test "x$enable_doxygen" = xyes; then
10459	–	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
10460	–	echo "$as_me: error: could not find doxygen" >&2;}
10461	–	{ (exit 1); exit 1; }; }
10462	–	fi
10463	–	enable_doc=no
10464	–	else
10465	–	enable_doc=yes
10466	–	# Extract the first word of "dot", so it can be a program name with args.
10467	–	set dummy dot; ac_word=$2
10468	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
10469	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10470	–	if test "${ac_cv_path_DOT+set}" = set; then
10471	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10472	–	else
10473	–	case $DOT in
10474	–	[\\/]* | ?:[\\/]*)
10475	–	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10476	–	;;
10477	–	*)
10478	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10479	–	for as_dir in $PATH
10480	–	do
10481	–	IFS=$as_save_IFS
10482	–	test -z "$as_dir" && as_dir=.
10483	–	for ac_exec_ext in '' $ac_executable_extensions; do
10484	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10485	–	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10486	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10487	–	break 2
10488	–	fi
10489	–	done
10490	–	done
10491	–
10492	–	;;
10493	–	esac
9766		fi
10495	–	DOT=$ac_cv_path_DOT
9767
9768	<	if test -n "$DOT"; then
9769	<	echo "$as_me:$LINENO: result: $DOT" >&5
9770	<	echo "${ECHO_T}$DOT" >&6
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	>	$EGREP "free" >/dev/null 2>&1; then
9781	>	:
9782		else
9783	<	echo "$as_me:$LINENO: result: no" >&5
10502	<	echo "${ECHO_T}no" >&6
9783	>	ac_cv_header_stdc=no
9784		fi
9785	+	rm -f conftest*
9786
10505	–	fi
9787		fi
9788
9789	<	if test "x$enable_doc" = xyes; then
9790	<	DOC=1
9789	>	if test $ac_cv_header_stdc = yes; then
9790	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791	>	if test "$cross_compiling" = yes; then
9792	>	:
9793		else
9794	<	DOC=0
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795	>	/* confdefs.h.  */
9796	>	_ACEOF
9797	>	cat confdefs.h >>conftest.$ac_ext
9798	>	cat >>conftest.$ac_ext <<_ACEOF
9799	>	/* end confdefs.h.  */
9800	>	#include <ctype.h>
9801	>	#include <stdlib.h>
9802	>	#if ((' ' & 0x0FF) == 0x020)
9803	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	>	#else
9806	>	# define ISLOWER(c) \
9807	>	(('a' <= (c) && (c) <= 'i') \
9808	>	|| ('j' <= (c) && (c) <= 'r') \
9809	>	|| ('s' <= (c) && (c) <= 'z'))
9810	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811	>	#endif
9812	>
9813	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814	>	int
9815	>	main ()
9816	>	{
9817	>	int i;
9818	>	for (i = 0; i < 256; i++)
9819	>	if (XOR (islower (i), ISLOWER (i))
9820	>	|| toupper (i) != TOUPPER (i))
9821	>	return 2;
9822	>	return 0;
9823	>	}
9824	>	_ACEOF
9825	>	rm -f conftest$ac_exeext
9826	>	if { (ac_try="$ac_link"
9827	>	case "(($ac_try" in
9828	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9829	>	*) ac_try_echo=$ac_try;;
9830	>	esac
9831	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9832	>	(eval "$ac_link") 2>&5
9833	>	ac_status=$?
9834	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842	>	ac_status=$?
9843	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	>	(exit $ac_status); }; }; then
9845	>	:
9846	>	else
9847	>	echo "$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 $ac_status )
9852	>	ac_cv_header_stdc=no
9853		fi
9854	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855	+	fi
9856
9857
10515	–	if test x$DOT = x; then
10516	–	if test "x$enable_dot" = xyes; then
10517	–	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
10518	–	echo "$as_me: error: could not find dot" >&2;}
10519	–	{ (exit 1); exit 1; }; }
10520	–	fi
10521	–	enable_dot=no
10522	–	else
10523	–	enable_dot=yes
9858		fi
9859	+	fi
9860	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	+	if test $ac_cv_header_stdc = yes; then
9863
9864	+	cat >>confdefs.h <<\_ACEOF
9865	+	#define STDC_HEADERS 1
9866	+	_ACEOF
9867
9868	+	fi
9869
9870
9871
9872
9873
10532	–	OBJEXT=".$OBJEXT"
9874
10534	–	OOPSE=oopse
9875
10536	–	if test "x${prefix}" = "xNONE"
10537	–	then
10538	–	OOPSE_HOME=${ac_default_prefix}/oopse
10539	–	else
10540	–	OOPSE_HOME=${prefix}/oopse
10541	–	fi
10542	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
10543	–	if test "${enable_oopse_home+set}" = set; then
10544	–	enableval="$enable_oopse_home"
10545	–	OOPSE_HOME="${enableval}"
10546	–	fi;
9876
10548	–	case "x$INSTALL" in
10549	–	x/*) ;;
10550	–	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
10551	–	esac
9877
10553	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
9878
10555	–	CFLAGS=${CFLAGS-""}
10556	–	CXXFLAGS=${CXXFLAGS-""}
10557	–	CPPFLAGS=${CPPFLAGS-""}
10558	–	FFLAGS=${FFLAGS-""}
10559	–	F90FLAGS=${F90FLAGS-""}
10560	–	LDFLAGS=${LDFLAGS-""}
10561	–	DEBUG=${DEBUG-"-g"}
9879
10563	–	case $debug in
10564	–	1)
10565	–	FFLAGS="$DEBUG $FFLAGS"
10566	–	F90FLAGS="$DEBUG $F90FLAGS"
10567	–	;;
10568	–	*)
10569	–	;;
10570	–	esac
9880
9881
9882
9883
9884
9885	+	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886	+	do
9887	+	as_ac_Header=`echo "ac_cv_header_$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}$ac_res" >&6; }
9897	+	else
9898	+	# Is the header compilable?
9899	+	{ echo "$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	+	$ac_includes_default
9908	+	#include <$ac_header>
9909	+	_ACEOF
9910	+	rm -f conftest.$ac_objext
9911	+	if { (ac_try="$ac_compile"
9912	+	case "(($ac_try" in
9913	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9914	+	*) ac_try_echo=$ac_try;;
9915	+	esac
9916	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9917	+	(eval "$ac_compile") 2>conftest.er1
9918	+	ac_status=$?
9919	+	grep -v '^ *+' conftest.er1 >conftest.err
9920	+	rm -f conftest.er1
9921	+	cat conftest.err >&5
9922	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923	+	(exit $ac_status); } && {
9924	+	test -z "$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.$ac_ext >&5
9931
9932	+	ac_header_compiler=no
9933	+	fi
9934
9935	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9938
9939	+	# Is the header present?
9940	+	{ echo "$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	+	#include <$ac_header>
9949	+	_ACEOF
9950	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9951	+	case "(($ac_try" in
9952	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9953	+	*) ac_try_echo=$ac_try;;
9954	+	esac
9955	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9956	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9957	+	ac_status=$?
9958	+	grep -v '^ *+' conftest.er1 >conftest.err
9959	+	rm -f conftest.er1
9960	+	cat conftest.err >&5
9961	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	+	(exit $ac_status); } >/dev/null && {
9963	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9964	+	test ! -s conftest.err
9965	+	}; then
9966	+	ac_header_preproc=yes
9967	+	else
9968	+	echo "$as_me: failed program was:" >&5
9969	+	sed 's/^/| /' conftest.$ac_ext >&5
9970
9971	+	ac_header_preproc=no
9972	+	fi
9973
9974	+	rm -f conftest.err conftest.$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}$ac_res" >&6; }
10018
10019	<
10020	<
10021	<
10022	<
10587	<
10588	<
10589	<	ac_config_headers="$ac_config_headers src/config.h"
10590	<
10591	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
10592	<
10593	<
10594	<	cat >confcache <<\_ACEOF
10595	<	# This file is a shell script that caches the results of configure
10596	<	# tests run on this system so they can be shared between configure
10597	<	# scripts and configure runs, see configure's option --config-cache.
10598	<	# It is not useful on other systems.  If it contains results you don't
10599	<	# want to keep, you may remove or edit it.
10600	<	#
10601	<	# config.status only pays attention to the cache file if you give it
10602	<	# the --recheck option to rerun configure.
10603	<	#
10604	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10605	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10606	<	# following values.
10607	<
10019	>	fi
10020	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10021	>	cat >>confdefs.h <<_ACEOF
10022	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10023		_ACEOF
10024
10610	–	# The following way of writing the cache mishandles newlines in values,
10611	–	# but we know of no workaround that is simple, portable, and efficient.
10612	–	# So, don't put newlines in cache variables' values.
10613	–	# Ultrix sh set writes to stderr and can't be redirected directly,
10614	–	# and sets the high bit in the cache file unless we assign to the vars.
10615	–	{
10616	–	(set) 2>&1 |
10617	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10618	–	*ac_space=\ *)
10619	–	# `set' does not quote correctly, so add quotes (double-quote
10620	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
10621	–	sed -n \
10622	–	"s/'/'\\\\''/g;
10623	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10624	–	;;
10625	–	*)
10626	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
10627	–	sed -n \
10628	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10629	–	;;
10630	–	esac;
10631	–	} |
10632	–	sed '
10633	–	t clear
10634	–	: clear
10635	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10636	–	t end
10637	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10638	–	: end' >>confcache
10639	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10640	–	if test -w $cache_file; then
10641	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10642	–	cat confcache >$cache_file
10643	–	else
10644	–	echo "not updating unwritable cache $cache_file"
10645	–	fi
10025		fi
10647	–	rm -f confcache
10026
10027	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10650	<	# Let make expand exec_prefix.
10651	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10027	>	done
10028
10653	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10654	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10655	–	# trailing colons and then remove the whole line if VPATH becomes empty
10656	–	# (actually we leave an empty line to preserve line numbers).
10657	–	if test "x$srcdir" = x.; then
10658	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10659	–	s/:*\$(srcdir):*/:/;
10660	–	s/:*\${srcdir}:*/:/;
10661	–	s/:*@srcdir@:*/:/;
10662	–	s/^\([^=]*=[     ]*\):*/\1/;
10663	–	s/:*$//;
10664	–	s/^[^=]*=[       ]*$//;
10665	–	}'
10666	–	fi
10029
10030	<	DEFS=-DHAVE_CONFIG_H
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
10037	>	/* confdefs.h.  */
10038	>	_ACEOF
10039	>	cat confdefs.h >>conftest.$ac_ext
10040	>	cat >>conftest.$ac_ext <<_ACEOF
10041	>	/* end confdefs.h.  */
10042
10043	<	ac_libobjs=
10044	<	ac_ltlibobjs=
10045	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10046	<	# 1. Remove the extension, and $U if already installed.
10047	<	ac_i=`echo "$ac_i" |
10048	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10049	<	# 2. Add them.
10050	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10051	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10052	<	done
10053	<	LIBOBJS=$ac_libobjs
10043	>	#include <stdbool.h>
10044	>	#ifndef bool
10045	>	"error: bool is not defined"
10046	>	#endif
10047	>	#ifndef false
10048	>	"error: false is not defined"
10049	>	#endif
10050	>	#if false
10051	>	"error: false is not 0"
10052	>	#endif
10053	>	#ifndef true
10054	>	"error: true is not defined"
10055	>	#endif
10056	>	#if true != 1
10057	>	"error: true is not 1"
10058	>	#endif
10059	>	#ifndef __bool_true_false_are_defined
10060	>	"error: __bool_true_false_are_defined is not defined"
10061	>	#endif
10062
10063	<	LTLIBOBJS=$ac_ltlibobjs
10063	>	struct s { _Bool s: 1; _Bool t; } s;
10064
10065	+	char a[true == 1 ? 1 : -1];
10066	+	char b[false == 0 ? 1 : -1];
10067	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10068	+	char d[(bool) 0.5 == true ? 1 : -1];
10069	+	bool e = &s;
10070	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10071	+	char g[true];
10072	+	char h[sizeof (_Bool)];
10073	+	char i[sizeof s.t];
10074	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10075	+	_Bool n[m];
10076	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10077	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10078	+	#       if defined __xlc__ || defined __GNUC__
10079	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10080	+	reported by James Lemley on 2005-10-05; see
10081	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10082	+	This test is not quite right, since xlc is allowed to
10083	+	reject this program, as the initializer for xlcbug is
10084	+	not one of the forms that C requires support for.
10085	+	However, doing the test right would require a runtime
10086	+	test, and that would make cross-compilation harder.
10087	+	Let us hope that IBM fixes the xlc bug, and also adds
10088	+	support for this kind of constant expression.  In the
10089	+	meantime, this test will reject xlc, which is OK, since
10090	+	our stdbool.h substitute should suffice.  We also test
10091	+	this with GCC, where it should work, to detect more
10092	+	quickly whether someone messes up the test in the
10093	+	future.  */
10094	+	char digs[] = "0123456789";
10095	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10096	+	#       endif
10097	+	/* Catch a bug in an HP-UX C compiler.  See
10098	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10099	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10100	+	*/
10101	+	_Bool q = true;
10102	+	_Bool *pq = &q;
10103
10104	+	#ifdef FC_DUMMY_MAIN
10105	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10106	+	#  ifdef __cplusplus
10107	+	extern "C"
10108	+	#  endif
10109	+	int FC_DUMMY_MAIN() { return 1; }
10110	+	#endif
10111	+	#endif
10112	+	int
10113	+	main ()
10114	+	{
10115
10116	<	: ${CONFIG_STATUS=./config.status}
10117	<	ac_clean_files_save=$ac_clean_files
10118	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10119	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10120	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
10691	<	cat >$CONFIG_STATUS <<_ACEOF
10692	<	#! $SHELL
10693	<	# Generated by $as_me.
10694	<	# Run this file to recreate the current configuration.
10695	<	# Compiler output produced by configure, useful for debugging
10696	<	# configure, is in config.log if it exists.
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121
10122	<	debug=false
10123	<	ac_cs_recheck=false
10124	<	ac_cs_silent=false
10701	<	SHELL=\${CONFIG_SHELL-$SHELL}
10122	>	;
10123	>	return 0;
10124	>	}
10125		_ACEOF
10126	+	rm -f conftest.$ac_objext
10127	+	if { (ac_try="$ac_compile"
10128	+	case "(($ac_try" in
10129	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	+	*) ac_try_echo=$ac_try;;
10131	+	esac
10132	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	+	(eval "$ac_compile") 2>conftest.er1
10134	+	ac_status=$?
10135	+	grep -v '^ *+' conftest.er1 >conftest.err
10136	+	rm -f conftest.er1
10137	+	cat conftest.err >&5
10138	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
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.$ac_ext >&5
10147
10148	<	cat >>$CONFIG_STATUS <<\_ACEOF
10705	<	## --------------------- ##
10706	<	## M4sh Initialization.  ##
10707	<	## --------------------- ##
10708	<
10709	<	# Be Bourne compatible
10710	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10711	<	emulate sh
10712	<	NULLCMD=:
10713	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10714	<	# is contrary to our usage.  Disable this feature.
10715	<	alias -g '${1+"$@"}'='"$@"'
10716	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10717	<	set -o posix
10148	>	ac_cv_header_stdbool_h=no
10149		fi
10719	–	DUALCASE=1; export DUALCASE # for MKS sh
10150
10151	<	# Support unset when possible.
10152	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10153	<	as_unset=unset
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152	>	fi
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) $ECHO_C" >&6
10159		else
10160	<	as_unset=false
10160	>	cat >conftest.$ac_ext <<_ACEOF
10161	>	/* confdefs.h.  */
10162	>	_ACEOF
10163	>	cat confdefs.h >>conftest.$ac_ext
10164	>	cat >>conftest.$ac_ext <<_ACEOF
10165	>	/* end confdefs.h.  */
10166	>	$ac_includes_default
10167	>	typedef _Bool ac__type_new_;
10168	>	#ifdef FC_DUMMY_MAIN
10169	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10170	>	#  ifdef __cplusplus
10171	>	extern "C"
10172	>	#  endif
10173	>	int FC_DUMMY_MAIN() { return 1; }
10174	>	#endif
10175	>	#endif
10176	>	int
10177	>	main ()
10178	>	{
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183	>	;
10184	>	return 0;
10185	>	}
10186	>	_ACEOF
10187	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10201	>	test -z "$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.$ac_ext >&5
10208	>
10209	>	ac_cv_type__Bool=no
10210		fi
10211
10212	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213	+	fi
10214	+	{ echo "$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	<	# Work around bugs in pre-3.0 UWIN ksh.
10219	<	$as_unset ENV MAIL MAILPATH
10220	<	PS1='$ '
10732	<	PS2='> '
10733	<	PS4='+ '
10218	>	cat >>confdefs.h <<_ACEOF
10219	>	#define HAVE__BOOL 1
10220	>	_ACEOF
10221
10735	–	# NLS nuisances.
10736	–	for as_var in \
10737	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10738	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10739	–	LC_TELEPHONE LC_TIME
10740	–	do
10741	–	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10742	–	eval $as_var=C; export $as_var
10743	–	else
10744	–	$as_unset $as_var
10745	–	fi
10746	–	done
10222
10748	–	# Required to use basename.
10749	–	if expr a : '\(a\)' >/dev/null 2>&1; then
10750	–	as_expr=expr
10751	–	else
10752	–	as_expr=false
10223		fi
10224
10225	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10226	<	as_basename=basename
10227	<	else
10228	<	as_basename=false
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) $ECHO_C" >&6
10237	+	else
10238	+	cat >conftest.$ac_ext <<_ACEOF
10239	+	/* confdefs.h.  */
10240	+	_ACEOF
10241	+	cat confdefs.h >>conftest.$ac_ext
10242	+	cat >>conftest.$ac_ext <<_ACEOF
10243	+	/* end confdefs.h.  */
10244
10245	<	# Name of the executable.
10246	<	as_me=`$as_basename "$0" ||
10247	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10248	<	X"$0" : 'X\(//\)$' \| \
10249	<	X"$0" : 'X\(/\)$' \| \
10250	<	.     : '\(.\)' 2>/dev/null ||
10251	<	echo X/"$0" |
10252	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10253	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
10254	<	/^X\/\(\/\).*/{ s//\1/; q; }
10255	<	s/.*/./; q'`
10245	>	#ifdef FC_DUMMY_MAIN
10246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10247	>	#  ifdef __cplusplus
10248	>	extern "C"
10249	>	#  endif
10250	>	int FC_DUMMY_MAIN() { return 1; }
10251	>	#endif
10252	>	#endif
10253	>	int
10254	>	main ()
10255	>	{
10256	>	/* FIXME: Include the comments suggested by Paul. */
10257	>	#ifndef __cplusplus
10258	>	/* Ultrix mips cc rejects this.  */
10259	>	typedef int charset[2];
10260	>	const charset cs;
10261	>	/* SunOS 4.1.1 cc rejects this.  */
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10265	>	struct point {int x, y;};
10266	>	static struct point const zero = {0,0};
10267	>	/* AIX XL C 1.02.0.0 rejects this.
10268	>	It does not let you subtract one const X* pointer from another in
10269	>	an arm of an if-expression whose if-part is not a constant
10270	>	expression */
10271	>	const char *g = "string";
10272	>	pcpcc = &g + (g ? g-g : 0);
10273	>	/* HPUX 7.0 cc rejects these. */
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277	>	{ /* SCO 3.2v4 cc rejects this.  */
10278	>	char *t;
10279	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10280
10281	+	*t++ = 0;
10282	+	if (s) return 0;
10283	+	}
10284	+	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285	+	int x[] = {25, 17};
10286	+	const int *foo = &x[0];
10287	+	++foo;
10288	+	}
10289	+	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10290	+	typedef const int *iptr;
10291	+	iptr p = 0;
10292	+	++p;
10293	+	}
10294	+	{ /* AIX XL C 1.02.0.0 rejects this saying
10295	+	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10296	+	struct s { int j; const int *ap[3]; };
10297	+	struct s *b; b->j = 5;
10298	+	}
10299	+	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300	+	const int foo = 10;
10301	+	if (!foo) return 0;
10302	+	}
10303	+	return !cs[0] && !zero.x;
10304	+	#endif
10305
10306	<	# PATH needs CR, and LINENO needs CR and PATH.
10307	<	# Avoid depending upon Character Ranges.
10308	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10309	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10310	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10311	<	as_cr_digits='0123456789'
10312	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
10306	>	;
10307	>	return 0;
10308	>	}
10309	>	_ACEOF
10310	>	rm -f conftest.$ac_objext
10311	>	if { (ac_try="$ac_compile"
10312	>	case "(($ac_try" in
10313	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314	>	*) ac_try_echo=$ac_try;;
10315	>	esac
10316	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	>	(eval "$ac_compile") 2>conftest.er1
10318	>	ac_status=$?
10319	>	grep -v '^ *+' conftest.er1 >conftest.err
10320	>	rm -f conftest.er1
10321	>	cat conftest.err >&5
10322	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	>	(exit $ac_status); } && {
10324	>	test -z "$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.$ac_ext >&5
10331
10332	<	# The user is always right.
10784	<	if test "${PATH_SEPARATOR+set}" != set; then
10785	<	echo "#! /bin/sh" >conf$$.sh
10786	<	echo  "exit 0"   >>conf$$.sh
10787	<	chmod +x conf$$.sh
10788	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10789	<	PATH_SEPARATOR=';'
10790	<	else
10791	<	PATH_SEPARATOR=:
10792	<	fi
10793	<	rm -f conf$$.sh
10332	>	ac_cv_c_const=no
10333		fi
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; }
10339	+	if test $ac_cv_c_const = no; then
10340
10341	<	as_lineno_1=$LINENO
10342	<	as_lineno_2=$LINENO
10343	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10800	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10801	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10802	<	# Find who we are.  Look in the path if we contain no path at all
10803	<	# relative or not.
10804	<	case $0 in
10805	<	*[\\/]* ) as_myself=$0 ;;
10806	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10807	<	for as_dir in $PATH
10808	<	do
10809	<	IFS=$as_save_IFS
10810	<	test -z "$as_dir" && as_dir=.
10811	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10812	<	done
10341	>	cat >>confdefs.h <<\_ACEOF
10342	>	#define const
10343	>	_ACEOF
10344
10345	<	;;
10815	<	esac
10816	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
10817	<	# in which case we are not to be found in the path.
10818	<	if test "x$as_myself" = x; then
10819	<	as_myself=$0
10820	<	fi
10821	<	if test ! -f "$as_myself"; then
10822	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10823	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10824	<	{ (exit 1); exit 1; }; }
10825	<	fi
10826	<	case $CONFIG_SHELL in
10827	<	'')
10828	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10829	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10830	<	do
10831	<	IFS=$as_save_IFS
10832	<	test -z "$as_dir" && as_dir=.
10833	<	for as_base in sh bash ksh sh5; do
10834	<	case $as_dir in
10835	<	/*)
10836	<	if ("$as_dir/$as_base" -c '
10837	<	as_lineno_1=$LINENO
10838	<	as_lineno_2=$LINENO
10839	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10840	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10841	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10842	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10843	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10844	<	CONFIG_SHELL=$as_dir/$as_base
10845	<	export CONFIG_SHELL
10846	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10847	<	fi;;
10848	<	esac
10849	<	done
10850	<	done
10851	<	;;
10852	<	esac
10345	>	fi
10346
10347	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10348	<	# uniformly replaced by the line number.  The first 'sed' inserts a
10349	<	# line-number line before each line; the second 'sed' does the real
10350	<	# work.  The second script uses 'N' to pair each line-number line
10351	<	# with the numbered line, and appends trailing '-' during
10352	<	# substitution so that $LINENO is not a special case at line end.
10353	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10354	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10355	<	sed '=' <$as_myself |
10356	<	sed '
10357	<	N
10358	<	s,$,-,
10359	<	: loop
10360	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10361	<	t loop
10362	<	s,-$,,
10363	<	s,^['$as_cr_digits']*\n,,
10364	<	' >$as_me.lineno &&
10872	<	chmod +x $as_me.lineno ||
10873	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10874	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10875	<	{ (exit 1); exit 1; }; }
10347	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10348	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10349	>	if test "${ac_cv_c_inline+set}" = set; then
10350	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10351	>	else
10352	>	ac_cv_c_inline=no
10353	>	for ac_kw in inline __inline__ __inline; do
10354	>	cat >conftest.$ac_ext <<_ACEOF
10355	>	/* confdefs.h.  */
10356	>	_ACEOF
10357	>	cat confdefs.h >>conftest.$ac_ext
10358	>	cat >>conftest.$ac_ext <<_ACEOF
10359	>	/* end confdefs.h.  */
10360	>	#ifndef __cplusplus
10361	>	typedef int foo_t;
10362	>	static $ac_kw foo_t static_foo () {return 0; }
10363	>	$ac_kw foo_t foo () {return 0; }
10364	>	#endif
10365
10366	<	# Don't try to exec as it changes $[0], causing all sort of problems
10367	<	# (the dirname of $[0] is not the place where we might find the
10368	<	# original and so on.  Autoconf is especially sensible to this).
10369	<	. ./$as_me.lineno
10370	<	# Exit status is that of the last command.
10371	<	exit
10372	<	}
10366	>	_ACEOF
10367	>	rm -f conftest.$ac_objext
10368	>	if { (ac_try="$ac_compile"
10369	>	case "(($ac_try" in
10370	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	>	*) ac_try_echo=$ac_try;;
10372	>	esac
10373	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	>	(eval "$ac_compile") 2>conftest.er1
10375	>	ac_status=$?
10376	>	grep -v '^ *+' conftest.er1 >conftest.err
10377	>	rm -f conftest.er1
10378	>	cat conftest.err >&5
10379	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	>	(exit $ac_status); } && {
10381	>	test -z "$ac_c_werror_flag" ||
10382	>	test ! -s conftest.err
10383	>	} && test -s conftest.$ac_objext; then
10384	>	ac_cv_c_inline=$ac_kw
10385	>	else
10386	>	echo "$as_me: failed program was:" >&5
10387	>	sed 's/^/| /' conftest.$ac_ext >&5
10388
10389
10390	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10391	<	*c*,-n*) ECHO_N= ECHO_C='
10392	<	' ECHO_T='      ' ;;
10393	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10394	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10390	>	fi
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394	>	done
10395	>
10396	>	fi
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399	>
10400	>
10401	>	case $ac_cv_c_inline in
10402	>	inline | yes) ;;
10403	>	*)
10404	>	case $ac_cv_c_inline in
10405	>	no) ac_val=;;
10406	>	*) ac_val=$ac_cv_c_inline;;
10407	>	esac
10408	>	cat >>confdefs.h <<_ACEOF
10409	>	#ifndef __cplusplus
10410	>	#define inline $ac_val
10411	>	#endif
10412	>	_ACEOF
10413	>	;;
10414		esac
10415
10416	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10417	<	as_expr=expr
10418	<	else
10419	<	as_expr=false
10897	<	fi
10898	<
10899	<	rm -f conf$$ conf$$.exe conf$$.file
10900	<	echo >conf$$.file
10901	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
10902	<	# We could just check for DJGPP; but this test a) works b) is more generic
10903	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10904	<	if test -f conf$$.exe; then
10905	<	# Don't use ln at all; we don't have any links
10906	<	as_ln_s='cp -p'
10907	<	else
10908	<	as_ln_s='ln -s'
10909	<	fi
10910	<	elif ln conf$$.file conf$$ 2>/dev/null; then
10911	<	as_ln_s=ln
10416	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	>	if test "${ac_cv_type_size_t+set}" = set; then
10419	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10420		else
10421	<	as_ln_s='cp -p'
10421	>	cat >conftest.$ac_ext <<_ACEOF
10422	>	/* confdefs.h.  */
10423	>	_ACEOF
10424	>	cat confdefs.h >>conftest.$ac_ext
10425	>	cat >>conftest.$ac_ext <<_ACEOF
10426	>	/* end confdefs.h.  */
10427	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429	>	#ifdef FC_DUMMY_MAIN
10430	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	>	#  ifdef __cplusplus
10432	>	extern "C"
10433	>	#  endif
10434	>	int FC_DUMMY_MAIN() { return 1; }
10435	>	#endif
10436	>	#endif
10437	>	int
10438	>	main ()
10439	>	{
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444	>	;
10445	>	return 0;
10446	>	}
10447	>	_ACEOF
10448	>	rm -f conftest.$ac_objext
10449	>	if { (ac_try="$ac_compile"
10450	>	case "(($ac_try" in
10451	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	>	*) ac_try_echo=$ac_try;;
10453	>	esac
10454	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	>	(eval "$ac_compile") 2>conftest.er1
10456	>	ac_status=$?
10457	>	grep -v '^ *+' conftest.er1 >conftest.err
10458	>	rm -f conftest.er1
10459	>	cat conftest.err >&5
10460	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	>	(exit $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466	>	else
10467	>	echo "$as_me: failed program was:" >&5
10468	>	sed 's/^/| /' conftest.$ac_ext >&5
10469	>
10470	>	ac_cv_type_size_t=no
10471		fi
10915	–	rm -f conf$$ conf$$.exe conf$$.file
10472
10473	<	if mkdir -p . 2>/dev/null; then
10918	<	as_mkdir_p=:
10919	<	else
10920	<	test -d ./-p && rmdir ./-p
10921	<	as_mkdir_p=false
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 $ac_cv_type_size_t = yes; then
10478	+	:
10479	+	else
10480
10481	<	as_executable_p="test -f"
10481	>	cat >>confdefs.h <<_ACEOF
10482	>	#define size_t unsigned int
10483	>	_ACEOF
10484
10485	<	# Sed expression to map a string onto a valid CPP name.
10927	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10485	>	fi
10486
10487	<	# Sed expression to map a string onto a valid variable name.
10488	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10487	>	{ echo "$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	<
10503	<	# IFS
10504	<	# We need space, tab and new line, in precisely that order.
10505	<	as_nl='
10506	<	'
10507	<	IFS="   $as_nl"
10508	<
10509	<	# CDPATH.
10510	<	$as_unset CDPATH
10511	<
10942	<	exec 6>&1
10943	<
10944	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
10945	<	# report actual input values of CONFIG_FILES etc. instead of their
10946	<	# values after options handling.  Logging --version etc. is OK.
10947	<	exec 5>>config.log
10502	>	#ifdef FC_DUMMY_MAIN
10503	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	>	#  ifdef __cplusplus
10505	>	extern "C"
10506	>	#  endif
10507	>	int FC_DUMMY_MAIN() { return 1; }
10508	>	#endif
10509	>	#endif
10510	>	int
10511	>	main ()
10512		{
10513	<	echo
10514	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10515	<	## Running $as_me. ##
10516	<	_ASBOX
10517	<	} >&5
10954	<	cat >&5 <<_CSEOF
10955	<
10956	<	This file was extended by OOPSE $as_me 2.0, which was
10957	<	generated by GNU Autoconf 2.59.  Invocation command line was
10958	<
10959	<	CONFIG_FILES    = $CONFIG_FILES
10960	<	CONFIG_HEADERS  = $CONFIG_HEADERS
10961	<	CONFIG_LINKS    = $CONFIG_LINKS
10962	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
10963	<	$ $0 $@
10964	<
10965	<	_CSEOF
10966	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10967	<	echo >&5
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515	>	;
10516	>	return 0;
10517	>	}
10518		_ACEOF
10519	+	rm -f conftest.$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.$ac_ext >&5
10540
10541	<	# Files that config.status was made for.
10971	<	if test -n "$ac_config_files"; then
10972	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10541	>	ac_cv_header_time=no
10542		fi
10543
10544	<	if test -n "$ac_config_headers"; then
10976	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10544	>	rm -f core conftest.err conftest.$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 $ac_cv_header_time = yes; then
10549
10550	<	if test -n "$ac_config_links"; then
10551	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10552	<	fi
10550	>	cat >>confdefs.h <<\_ACEOF
10551	>	#define TIME_WITH_SYS_TIME 1
10552	>	_ACEOF
10553
10983	–	if test -n "$ac_config_commands"; then
10984	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10554		fi
10555
10987	–	cat >>$CONFIG_STATUS <<\_ACEOF
10556
10557	<	ac_cs_usage="\
10990	<	\`$as_me' instantiates files from templates according to the
10991	<	current configuration.
10557	>	# Checks for library functions.
10558
10559	<	Usage: $0 [OPTIONS] [FILE]...
10559	>	for ac_header in stdlib.h
10560	>	do
10561	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10562	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10563	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10564	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10565	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10566	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10567	>	fi
10568	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10569	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10570	>	echo "${ECHO_T}$ac_res" >&6; }
10571	>	else
10572	>	# Is the header compilable?
10573	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10574	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10575	>	cat >conftest.$ac_ext <<_ACEOF
10576	>	/* confdefs.h.  */
10577	>	_ACEOF
10578	>	cat confdefs.h >>conftest.$ac_ext
10579	>	cat >>conftest.$ac_ext <<_ACEOF
10580	>	/* end confdefs.h.  */
10581	>	$ac_includes_default
10582	>	#include <$ac_header>
10583	>	_ACEOF
10584	>	rm -f conftest.$ac_objext
10585	>	if { (ac_try="$ac_compile"
10586	>	case "(($ac_try" in
10587	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588	>	*) ac_try_echo=$ac_try;;
10589	>	esac
10590	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10591	>	(eval "$ac_compile") 2>conftest.er1
10592	>	ac_status=$?
10593	>	grep -v '^ *+' conftest.er1 >conftest.err
10594	>	rm -f conftest.er1
10595	>	cat conftest.err >&5
10596	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	>	(exit $ac_status); } && {
10598	>	test -z "$ac_c_werror_flag" ||
10599	>	test ! -s conftest.err
10600	>	} && test -s conftest.$ac_objext; then
10601	>	ac_header_compiler=yes
10602	>	else
10603	>	echo "$as_me: failed program was:" >&5
10604	>	sed 's/^/| /' conftest.$ac_ext >&5
10605
10606	<	-h, --help       print this help, then exit
10607	<	-V, --version    print version number, then exit
10997	<	-q, --quiet      do not print progress messages
10998	<	-d, --debug      don't remove temporary files
10999	<	--recheck    update $as_me by reconfiguring in the same conditions
11000	<	--file=FILE[:TEMPLATE]
11001	<	instantiate the configuration file FILE
11002	<	--header=FILE[:TEMPLATE]
11003	<	instantiate the configuration header FILE
10606	>	ac_header_compiler=no
10607	>	fi
10608
10609	<	Configuration files:
10610	<	$config_files
10609	>	rm -f core conftest.err conftest.$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	<	Configuration headers:
10614	<	$config_headers
10615	<
10616	<	Configuration links:
10617	<	$config_links
11013	<
11014	<	Report bugs to <bug-autoconf@gnu.org>."
10613	>	# Is the header present?
10614	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10615	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10616	>	cat >conftest.$ac_ext <<_ACEOF
10617	>	/* confdefs.h.  */
10618		_ACEOF
10619	+	cat confdefs.h >>conftest.$ac_ext
10620	+	cat >>conftest.$ac_ext <<_ACEOF
10621	+	/* end confdefs.h.  */
10622	+	#include <$ac_header>
10623	+	_ACEOF
10624	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
10625	+	case "(($ac_try" in
10626	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10627	+	*) ac_try_echo=$ac_try;;
10628	+	esac
10629	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10630	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10631	+	ac_status=$?
10632	+	grep -v '^ *+' conftest.er1 >conftest.err
10633	+	rm -f conftest.er1
10634	+	cat conftest.err >&5
10635	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	+	(exit $ac_status); } >/dev/null && {
10637	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10638	+	test ! -s conftest.err
10639	+	}; then
10640	+	ac_header_preproc=yes
10641	+	else
10642	+	echo "$as_me: failed program was:" >&5
10643	+	sed 's/^/| /' conftest.$ac_ext >&5
10644
10645	<	cat >>$CONFIG_STATUS <<_ACEOF
10646	<	ac_cs_version="\\
11019	<	OOPSE config.status 2.0
11020	<	configured by $0, generated by GNU Autoconf 2.59,
11021	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10645	>	ac_header_preproc=no
10646	>	fi
10647
10648	<	Copyright (C) 2003 Free Software Foundation, Inc.
10649	<	This config.status script is free software; the Free Software Foundation
10650	<	gives unlimited permission to copy, distribute and modify it."
11026	<	srcdir=$srcdir
11027	<	INSTALL="$INSTALL"
11028	<	_ACEOF
10648	>	rm -f conftest.err conftest.$ac_ext
10649	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10650	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10651
10652	<	cat >>$CONFIG_STATUS <<\_ACEOF
10653	<	# If no file are specified by the user, then we need to provide default
10654	<	# value.  By we need to know if files were specified by the user.
10655	<	ac_need_defaults=:
10656	<	while test $# != 0
10657	<	do
10658	<	case $1 in
10659	<	--*=*)
11038	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
11039	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11040	<	ac_shift=:
10652	>	# So?  What about this header?
10653	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10654	>	yes:no: )
10655	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10656	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10657	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10658	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10659	>	ac_header_preproc=yes
10660		;;
10661	<	-*)
10662	<	ac_option=$1
10663	<	ac_optarg=$2
10664	<	ac_shift=shift
10661	>	no:yes:* )
10662	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10663	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10664	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10665	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10666	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10667	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10668	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10669	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10670	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10671	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10672	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10673	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10674	>	( cat <<\_ASBOX
10675	>	## ------------------------------ ##
10676	>	## Report this to gezelter@nd.edu ##
10677	>	## ------------------------------ ##
10678	>	_ASBOX
10679	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10680		;;
10681	<	*) # This is not an option, so the user has probably given explicit
10682	<	# arguments.
10683	<	ac_option=$1
10684	<	ac_need_defaults=false;;
10685	<	esac
10681	>	esac
10682	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10683	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10684	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10685	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10686	>	else
10687	>	eval "$as_ac_Header=\$ac_header_preproc"
10688	>	fi
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	<	case $ac_option in
10694	<	# Handling of the options.
10693	>	fi
10694	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10695	>	cat >>confdefs.h <<_ACEOF
10696	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10697		_ACEOF
11056	–	cat >>$CONFIG_STATUS <<\_ACEOF
11057	–	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11058	–	ac_cs_recheck=: ;;
11059	–	--version | --vers* | -V )
11060	–	echo "$ac_cs_version"; exit 0 ;;
11061	–	--he | --h)
11062	–	# Conflict between --help and --header
11063	–	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11064	–	Try \`$0 --help' for more information." >&5
11065	–	echo "$as_me: error: ambiguous option: $1
11066	–	Try \`$0 --help' for more information." >&2;}
11067	–	{ (exit 1); exit 1; }; };;
11068	–	--help | --hel | -h )
11069	–	echo "$ac_cs_usage"; exit 0 ;;
11070	–	--debug | --d* | -d )
11071	–	debug=: ;;
11072	–	--file | --fil | --fi | --f )
11073	–	$ac_shift
11074	–	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11075	–	ac_need_defaults=false;;
11076	–	--header | --heade | --head | --hea )
11077	–	$ac_shift
11078	–	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11079	–	ac_need_defaults=false;;
11080	–	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11081	–	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11082	–	ac_cs_silent=: ;;
10698
10699	<	# This is an error.
11085	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11086	<	Try \`$0 --help' for more information." >&5
11087	<	echo "$as_me: error: unrecognized option: $1
11088	<	Try \`$0 --help' for more information." >&2;}
11089	<	{ (exit 1); exit 1; }; } ;;
10699	>	fi
10700
11091	–	*) ac_config_targets="$ac_config_targets $1" ;;
11092	–
11093	–	esac
11094	–	shift
10701		done
10702
10703	<	ac_configure_extra_args=
10703	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10705	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10706	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10707	>	else
10708	>	if test "$cross_compiling" = yes; then
10709	>	ac_cv_func_malloc_0_nonnull=no
10710	>	else
10711	>	cat >conftest.$ac_ext <<_ACEOF
10712	>	/* confdefs.h.  */
10713	>	_ACEOF
10714	>	cat confdefs.h >>conftest.$ac_ext
10715	>	cat >>conftest.$ac_ext <<_ACEOF
10716	>	/* end confdefs.h.  */
10717	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	>	# include <stdlib.h>
10719	>	#else
10720	>	char *malloc ();
10721	>	#endif
10722
10723	<	if $ac_cs_silent; then
10724	<	exec 6>/dev/null
10725	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
10723	>	#ifdef FC_DUMMY_MAIN
10724	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10725	>	#  ifdef __cplusplus
10726	>	extern "C"
10727	>	#  endif
10728	>	int FC_DUMMY_MAIN() { return 1; }
10729	>	#endif
10730	>	#endif
10731	>	int
10732	>	main ()
10733	>	{
10734	>	return ! malloc (0);
10735	>	;
10736	>	return 0;
10737	>	}
10738	>	_ACEOF
10739	>	rm -f conftest$ac_exeext
10740	>	if { (ac_try="$ac_link"
10741	>	case "(($ac_try" in
10742	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	>	*) ac_try_echo=$ac_try;;
10744	>	esac
10745	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	>	(eval "$ac_link") 2>&5
10747	>	ac_status=$?
10748	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	>	{ (case "(($ac_try" in
10751	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	>	*) ac_try_echo=$ac_try;;
10753	>	esac
10754	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	>	(eval "$ac_try") 2>&5
10756	>	ac_status=$?
10757	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758	>	(exit $ac_status); }; }; then
10759	>	ac_cv_func_malloc_0_nonnull=yes
10760	>	else
10761	>	echo "$as_me: program exited with status $ac_status" >&5
10762	>	echo "$as_me: failed program was:" >&5
10763	>	sed 's/^/| /' conftest.$ac_ext >&5
10764	>
10765	>	( exit $ac_status )
10766	>	ac_cv_func_malloc_0_nonnull=no
10767		fi
10768	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769	+	fi
10770
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; }
10775	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
10776	+
10777	+	cat >>confdefs.h <<\_ACEOF
10778	+	#define HAVE_MALLOC 1
10779		_ACEOF
10780	<	cat >>$CONFIG_STATUS <<_ACEOF
10781	<	if \$ac_cs_recheck; then
10782	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10783	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10780	>
10781	>	else
10782	>	cat >>confdefs.h <<\_ACEOF
10783	>	#define HAVE_MALLOC 0
10784	>	_ACEOF
10785	>
10786	>	case " $LIBOBJS " in
10787	>	*" malloc.$ac_objext "* ) ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790	>	esac
10791	>
10792	>
10793	>	cat >>confdefs.h <<\_ACEOF
10794	>	#define malloc rpl_malloc
10795	>	_ACEOF
10796	>
10797	>	fi
10798	>
10799	>
10800	>
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}$ac_res" >&6; }
10814	>	else
10815	>	# Is the header compilable?
10816	>	{ echo "$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	>	$ac_includes_default
10825	>	#include <$ac_header>
10826	>	_ACEOF
10827	>	rm -f conftest.$ac_objext
10828	>	if { (ac_try="$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 $ac_status); } && {
10841	>	test -z "$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.$ac_ext >&5
10848	>
10849	>	ac_header_compiler=no
10850		fi
10851
10852	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
10859	+	cat >conftest.$ac_ext <<_ACEOF
10860	+	/* confdefs.h.  */
10861		_ACEOF
10862	+	cat confdefs.h >>conftest.$ac_ext
10863	+	cat >>conftest.$ac_ext <<_ACEOF
10864	+	/* end confdefs.h.  */
10865	+	#include <$ac_header>
10866	+	_ACEOF
10867	+	if { (ac_try="$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 $ac_status); } >/dev/null && {
10880	+	test -z "$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
10886	+	sed 's/^/| /' conftest.$ac_ext >&5
10887
10888	+	ac_header_preproc=no
10889	+	fi
10890
10891	+	rm -f conftest.err conftest.$ac_ext
10892	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10893	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895	+	# So?  What about this header?
10896	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10897	+	yes:no: )
10898	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10899	+	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10900	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10901	+	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10902	+	ac_header_preproc=yes
10903	+	;;
10904	+	no:yes:* )
10905	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10906	+	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10907	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10908	+	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10909	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10910	+	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10911	+	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10912	+	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10913	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10914	+	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10915	+	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10916	+	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10917	+	( cat <<\_ASBOX
10918	+	## ------------------------------ ##
10919	+	## Report this to gezelter@nd.edu ##
10920	+	## ------------------------------ ##
10921	+	_ASBOX
10922	+	) | sed "s/^/$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... $ECHO_C" >&6; }
10927	+	if { as_var=$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	+	ac_res=`eval echo '${'$as_ac_Header'}'`
10933	+	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10934	+	echo "${ECHO_T}$ac_res" >&6; }
10935
10936	+	fi
10937	+	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10938	+	cat >>confdefs.h <<_ACEOF
10939	+	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10940	+	_ACEOF
10941
10942	<	cat >>$CONFIG_STATUS <<\_ACEOF
10943	<	for ac_config_target in $ac_config_targets
11119	<	do
11120	<	case "$ac_config_target" in
11121	<	# Handling of arguments.
11122	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11123	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11124	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11125	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11126	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11127	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11128	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11129	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11130	<	{ (exit 1); exit 1; }; };;
11131	<	esac
10942	>	fi
10943	>
10944		done
10945
10946	<	# If the user did not use the arguments to specify the items to instantiate,
10947	<	# then the envvar interface is used.  Set only those that are not.
10948	<	# We use the long form for the default assignment because of an extremely
10949	<	# bizarre bug on SunOS 4.1.3.
10950	<	if $ac_need_defaults; then
10951	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10952	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10953	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
10954	<	fi
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10950	>	else
10951	>	if test "$cross_compiling" = yes; then
10952	>	ac_cv_func_realloc_0_nonnull=no
10953	>	else
10954	>	cat >conftest.$ac_ext <<_ACEOF
10955	>	/* confdefs.h.  */
10956	>	_ACEOF
10957	>	cat confdefs.h >>conftest.$ac_ext
10958	>	cat >>conftest.$ac_ext <<_ACEOF
10959	>	/* end confdefs.h.  */
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962	>	#else
10963	>	char *realloc ();
10964	>	#endif
10965
10966	<	# Have a temporary directory for convenience.  Make it in the build tree
10967	<	# simply because there is no reason to put it here, and in addition,
10968	<	# creating and moving files from /tmp can sometimes cause problems.
10969	<	# Create a temporary directory, and hook for its removal unless debugging.
10970	<	$debug ||
10966	>	#ifdef FC_DUMMY_MAIN
10967	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	>	#  ifdef __cplusplus
10969	>	extern "C"
10970	>	#  endif
10971	>	int FC_DUMMY_MAIN() { return 1; }
10972	>	#endif
10973	>	#endif
10974	>	int
10975	>	main ()
10976		{
10977	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10978	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
10977	>	return ! realloc (0, 0);
10978	>	;
10979	>	return 0;
10980		}
10981	+	_ACEOF
10982	+	rm -f conftest$ac_exeext
10983	+	if { (ac_try="$ac_link"
10984	+	case "(($ac_try" in
10985	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986	+	*) ac_try_echo=$ac_try;;
10987	+	esac
10988	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	+	(eval "$ac_link") 2>&5
10990	+	ac_status=$?
10991	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	+	{ (case "(($ac_try" in
10994	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995	+	*) ac_try_echo=$ac_try;;
10996	+	esac
10997	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	+	(eval "$ac_try") 2>&5
10999	+	ac_status=$?
11000	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	+	(exit $ac_status); }; }; then
11002	+	ac_cv_func_realloc_0_nonnull=yes
11003	+	else
11004	+	echo "$as_me: program exited with status $ac_status" >&5
11005	+	echo "$as_me: failed program was:" >&5
11006	+	sed 's/^/| /' conftest.$ac_ext >&5
11007
11008	<	# Create a (secure) tmp directory for tmp files.
11008	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010	>	fi
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012	>	fi
11013
11156	–	{
11157	–	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11158	–	test -n "$tmp" && test -d "$tmp"
11159	–	}  ||
11160	–	{
11161	–	tmp=./confstat$$-$RANDOM
11162	–	(umask 077 && mkdir $tmp)
11163	–	} ||
11164	–	{
11165	–	echo "$me: cannot create a temporary directory in ." >&2
11166	–	{ (exit 1); exit 1; }
11167	–	}
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; }
11018	+	if test $ac_cv_func_realloc_0_nonnull = yes; then
11019	+
11020	+	cat >>confdefs.h <<\_ACEOF
11021	+	#define HAVE_REALLOC 1
11022		_ACEOF
11023
11024	<	cat >>$CONFIG_STATUS <<_ACEOF
11024	>	else
11025	>	cat >>confdefs.h <<\_ACEOF
11026	>	#define HAVE_REALLOC 0
11027	>	_ACEOF
11028
11029	<	#
11030	<	# CONFIG_FILES section.
11031	<	#
11029	>	case " $LIBOBJS " in
11030	>	*" realloc.$ac_objext "* ) ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033	>	esac
11034
11177	–	# No need to generate the scripts if there are no CONFIG_FILES.
11178	–	# This happens for instance when ./config.status config.h
11179	–	if test -n "\$CONFIG_FILES"; then
11180	–	# Protect against being on the right side of a sed subst in config.status.
11181	–	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11182	–	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11183	–	s,@SHELL@,$SHELL,;t t
11184	–	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11185	–	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11186	–	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11187	–	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11188	–	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11189	–	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11190	–	s,@exec_prefix@,$exec_prefix,;t t
11191	–	s,@prefix@,$prefix,;t t
11192	–	s,@program_transform_name@,$program_transform_name,;t t
11193	–	s,@bindir@,$bindir,;t t
11194	–	s,@sbindir@,$sbindir,;t t
11195	–	s,@libexecdir@,$libexecdir,;t t
11196	–	s,@datadir@,$datadir,;t t
11197	–	s,@sysconfdir@,$sysconfdir,;t t
11198	–	s,@sharedstatedir@,$sharedstatedir,;t t
11199	–	s,@localstatedir@,$localstatedir,;t t
11200	–	s,@libdir@,$libdir,;t t
11201	–	s,@includedir@,$includedir,;t t
11202	–	s,@oldincludedir@,$oldincludedir,;t t
11203	–	s,@infodir@,$infodir,;t t
11204	–	s,@mandir@,$mandir,;t t
11205	–	s,@build_alias@,$build_alias,;t t
11206	–	s,@host_alias@,$host_alias,;t t
11207	–	s,@target_alias@,$target_alias,;t t
11208	–	s,@DEFS@,$DEFS,;t t
11209	–	s,@ECHO_C@,$ECHO_C,;t t
11210	–	s,@ECHO_N@,$ECHO_N,;t t
11211	–	s,@ECHO_T@,$ECHO_T,;t t
11212	–	s,@LIBS@,$LIBS,;t t
11213	–	s,@PROGNAME@,$PROGNAME,;t t
11214	–	s,@debug@,$debug,;t t
11215	–	s,@build@,$build,;t t
11216	–	s,@build_cpu@,$build_cpu,;t t
11217	–	s,@build_vendor@,$build_vendor,;t t
11218	–	s,@build_os@,$build_os,;t t
11219	–	s,@host@,$host,;t t
11220	–	s,@host_cpu@,$host_cpu,;t t
11221	–	s,@host_vendor@,$host_vendor,;t t
11222	–	s,@host_os@,$host_os,;t t
11223	–	s,@CC@,$CC,;t t
11224	–	s,@CFLAGS@,$CFLAGS,;t t
11225	–	s,@LDFLAGS@,$LDFLAGS,;t t
11226	–	s,@CPPFLAGS@,$CPPFLAGS,;t t
11227	–	s,@ac_ct_CC@,$ac_ct_CC,;t t
11228	–	s,@EXEEXT@,$EXEEXT,;t t
11229	–	s,@OBJEXT@,$OBJEXT,;t t
11230	–	s,@CXX@,$CXX,;t t
11231	–	s,@CXXFLAGS@,$CXXFLAGS,;t t
11232	–	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11233	–	s,@CPP@,$CPP,;t t
11234	–	s,@EGREP@,$EGREP,;t t
11235	–	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11236	–	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11237	–	s,@F90@,$F90,;t t
11238	–	s,@F90FLAGS@,$F90FLAGS,;t t
11239	–	s,@ac_ct_F90@,$ac_ct_F90,;t t
11240	–	s,@PREPFLAG@,$PREPFLAG,;t t
11241	–	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11242	–	s,@F90LIBS@,$F90LIBS,;t t
11243	–	s,@F90_FUNC@,$F90_FUNC,;t t
11244	–	s,@F90_FUNC_@,$F90_FUNC_,;t t
11245	–	s,@MOD@,$MOD,;t t
11246	–	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11247	–	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11248	–	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11249	–	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11250	–	s,@CXXCPP@,$CXXCPP,;t t
11251	–	s,@LIBOBJS@,$LIBOBJS,;t t
11252	–	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11253	–	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11254	–	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11255	–	s,@LN_S@,$LN_S,;t t
11256	–	s,@SET_MAKE@,$SET_MAKE,;t t
11257	–	s,@RANLIB@,$RANLIB,;t t
11258	–	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11259	–	s,@YACC@,$YACC,;t t
11260	–	s,@LEX@,$LEX,;t t
11261	–	s,@LEXLIB@,$LEXLIB,;t t
11262	–	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11263	–	s,@PERLINTERP@,$PERLINTERP,;t t
11264	–	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11265	–	s,@AR@,$AR,;t t
11266	–	s,@PS@,$PS,;t t
11267	–	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11268	–	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11269	–	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11270	–	s,@MPI_LIB@,$MPI_LIB,;t t
11271	–	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11272	–	s,@USE_MPI@,$USE_MPI,;t t
11273	–	s,@USE_CGAL@,$USE_CGAL,;t t
11274	–	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11275	–	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11276	–	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11277	–	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11278	–	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11279	–	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11280	–	s,@DOXYGEN@,$DOXYGEN,;t t
11281	–	s,@DOT@,$DOT,;t t
11282	–	s,@DOC@,$DOC,;t t
11283	–	s,@enable_dot@,$enable_dot,;t t
11284	–	s,@enable_html_docs@,$enable_html_docs,;t t
11285	–	s,@enable_latex_docs@,$enable_latex_docs,;t t
11286	–	s,@BATEXT@,$BATEXT,;t t
11287	–	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11288	–	s,@OOPSE@,$OOPSE,;t t
11289	–	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11290	–	s,@SUBDIRS@,$SUBDIRS,;t t
11291	–	s,@FFLAGS@,$FFLAGS,;t t
11292	–	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11293	–	CEOF
11035
11036	+	cat >>confdefs.h <<\_ACEOF
11037	+	#define realloc rpl_realloc
11038		_ACEOF
11039
11297	–	cat >>$CONFIG_STATUS <<\_ACEOF
11298	–	# Split the substitutions into bite-sized pieces for seds with
11299	–	# small command number limits, like on Digital OSF/1 and HP-UX.
11300	–	ac_max_sed_lines=48
11301	–	ac_sed_frag=1 # Number of current file.
11302	–	ac_beg=1 # First line for current file.
11303	–	ac_end=$ac_max_sed_lines # Line after last line for current file.
11304	–	ac_more_lines=:
11305	–	ac_sed_cmds=
11306	–	while $ac_more_lines; do
11307	–	if test $ac_beg -gt 1; then
11308	–	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11309	–	else
11310	–	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11311	–	fi
11312	–	if test ! -s $tmp/subs.frag; then
11313	–	ac_more_lines=false
11314	–	else
11315	–	# The purpose of the label and of the branching condition is to
11316	–	# speed up the sed processing (if there are no `@' at all, there
11317	–	# is no need to browse any of the substitutions).
11318	–	# These are the two extra sed commands mentioned above.
11319	–	(echo ':t
11320	–	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11321	–	if test -z "$ac_sed_cmds"; then
11322	–	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11323	–	else
11324	–	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11325	–	fi
11326	–	ac_sed_frag=`expr $ac_sed_frag + 1`
11327	–	ac_beg=$ac_end
11328	–	ac_end=`expr $ac_end + $ac_max_sed_lines`
11329	–	fi
11330	–	done
11331	–	if test -z "$ac_sed_cmds"; then
11332	–	ac_sed_cmds=cat
11333	–	fi
11334	–	fi # test -n "$CONFIG_FILES"
11335	–
11336	–	_ACEOF
11337	–	cat >>$CONFIG_STATUS <<\_ACEOF
11338	–	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11339	–	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11340	–	case $ac_file in
11341	–	- | *:- | *:-:* ) # input from stdin
11342	–	cat >$tmp/stdin
11343	–	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11344	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11345	–	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11346	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11347	–	* )   ac_file_in=$ac_file.in ;;
11348	–	esac
11349	–
11350	–	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11351	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11352	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11353	–	X"$ac_file" : 'X\(//\)[^/]' \| \
11354	–	X"$ac_file" : 'X\(//\)$' \| \
11355	–	X"$ac_file" : 'X\(/\)' \| \
11356	–	.     : '\(.\)' 2>/dev/null ||
11357	–	echo X"$ac_file" |
11358	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11359	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11360	–	/^X\(\/\/\)$/{ s//\1/; q; }
11361	–	/^X\(\/\).*/{ s//\1/; q; }
11362	–	s/.*/./; q'`
11363	–	{ if $as_mkdir_p; then
11364	–	mkdir -p "$ac_dir"
11365	–	else
11366	–	as_dir="$ac_dir"
11367	–	as_dirs=
11368	–	while test ! -d "$as_dir"; do
11369	–	as_dirs="$as_dir $as_dirs"
11370	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11371	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11372	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11373	–	X"$as_dir" : 'X\(//\)$' \| \
11374	–	X"$as_dir" : 'X\(/\)' \| \
11375	–	.     : '\(.\)' 2>/dev/null ||
11376	–	echo X"$as_dir" |
11377	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11378	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11379	–	/^X\(\/\/\)$/{ s//\1/; q; }
11380	–	/^X\(\/\).*/{ s//\1/; q; }
11381	–	s/.*/./; q'`
11382	–	done
11383	–	test ! -n "$as_dirs" || mkdir $as_dirs
11384	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11385	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11386	–	{ (exit 1); exit 1; }; }; }
11387	–
11388	–	ac_builddir=.
11389	–
11390	–	if test "$ac_dir" != .; then
11391	–	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11392	–	# A "../" for each directory in $ac_dir_suffix.
11393	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11394	–	else
11395	–	ac_dir_suffix= ac_top_builddir=
11040		fi
11041
11398	–	case $srcdir in
11399	–	.)  # No --srcdir option.  We are building in place.
11400	–	ac_srcdir=.
11401	–	if test -z "$ac_top_builddir"; then
11402	–	ac_top_srcdir=.
11403	–	else
11404	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11405	–	fi ;;
11406	–	[\\/]* | ?:[\\/]* )  # Absolute path.
11407	–	ac_srcdir=$srcdir$ac_dir_suffix;
11408	–	ac_top_srcdir=$srcdir ;;
11409	–	*) # Relative path.
11410	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11411	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11412	–	esac
11042
11043	<	# Do not use `cd foo && pwd` to compute absolute paths, because
11044	<	# the directories may not exist.
11045	<	case `pwd` in
11046	<	.) ac_abs_builddir="$ac_dir";;
11047	<	*)
11048	<	case "$ac_dir" in
11049	<	.) ac_abs_builddir=`pwd`;;
11050	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11051	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11052	<	esac;;
11053	<	esac
11054	<	case $ac_abs_builddir in
11055	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11056	<	*)
11057	<	case ${ac_top_builddir}. in
11058	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
11059	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11060	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11061	<	esac;;
11062	<	esac
11063	<	case $ac_abs_builddir in
11064	<	.) ac_abs_srcdir=$ac_srcdir;;
11065	<	*)
11066	<	case $ac_srcdir in
11067	<	.) ac_abs_srcdir=$ac_abs_builddir;;
11068	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11069	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11070	<	esac;;
11071	<	esac
11072	<	case $ac_abs_builddir in
11073	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11074	<	*)
11075	<	case $ac_top_srcdir in
11076	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11077	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11078	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11079	<	esac;;
11043	>
11044	>
11045	>
11046	>	for ac_header in sys/select.h sys/socket.h
11047	>	do
11048	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11050	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11051	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11052	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11053	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11054	>	fi
11055	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11056	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11057	>	echo "${ECHO_T}$ac_res" >&6; }
11058	>	else
11059	>	# Is the header compilable?
11060	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11061	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11062	>	cat >conftest.$ac_ext <<_ACEOF
11063	>	/* confdefs.h.  */
11064	>	_ACEOF
11065	>	cat confdefs.h >>conftest.$ac_ext
11066	>	cat >>conftest.$ac_ext <<_ACEOF
11067	>	/* end confdefs.h.  */
11068	>	$ac_includes_default
11069	>	#include <$ac_header>
11070	>	_ACEOF
11071	>	rm -f conftest.$ac_objext
11072	>	if { (ac_try="$ac_compile"
11073	>	case "(($ac_try" in
11074	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11075	>	*) ac_try_echo=$ac_try;;
11076	>	esac
11077	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11078	>	(eval "$ac_compile") 2>conftest.er1
11079	>	ac_status=$?
11080	>	grep -v '^ *+' conftest.er1 >conftest.err
11081	>	rm -f conftest.er1
11082	>	cat conftest.err >&5
11083	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	>	(exit $ac_status); } && {
11085	>	test -z "$ac_c_werror_flag" ||
11086	>	test ! -s conftest.err
11087	>	} && test -s conftest.$ac_objext; then
11088	>	ac_header_compiler=yes
11089	>	else
11090	>	echo "$as_me: failed program was:" >&5
11091	>	sed 's/^/| /' conftest.$ac_ext >&5
11092	>
11093	>	ac_header_compiler=no
11094	>	fi
11095	>
11096	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11097	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11098	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
11099	>
11100	>	# Is the header present?
11101	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11102	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11103	>	cat >conftest.$ac_ext <<_ACEOF
11104	>	/* confdefs.h.  */
11105	>	_ACEOF
11106	>	cat confdefs.h >>conftest.$ac_ext
11107	>	cat >>conftest.$ac_ext <<_ACEOF
11108	>	/* end confdefs.h.  */
11109	>	#include <$ac_header>
11110	>	_ACEOF
11111	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11112	>	case "(($ac_try" in
11113	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	>	*) ac_try_echo=$ac_try;;
11115	>	esac
11116	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11118	>	ac_status=$?
11119	>	grep -v '^ *+' conftest.er1 >conftest.err
11120	>	rm -f conftest.er1
11121	>	cat conftest.err >&5
11122	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	>	(exit $ac_status); } >/dev/null && {
11124	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11125	>	test ! -s conftest.err
11126	>	}; then
11127	>	ac_header_preproc=yes
11128	>	else
11129	>	echo "$as_me: failed program was:" >&5
11130	>	sed 's/^/| /' conftest.$ac_ext >&5
11131	>
11132	>	ac_header_preproc=no
11133	>	fi
11134	>
11135	>	rm -f conftest.err conftest.$ac_ext
11136	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11137	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11138	>
11139	>	# So?  What about this header?
11140	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11141	>	yes:no: )
11142	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11143	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11144	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11145	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11146	>	ac_header_preproc=yes
11147	>	;;
11148	>	no:yes:* )
11149	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11150	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11151	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11152	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11153	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11154	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11155	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11156	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11157	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11158	>	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11159	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11160	>	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11161	>	( cat <<\_ASBOX
11162	>	## ------------------------------ ##
11163	>	## Report this to gezelter@nd.edu ##
11164	>	## ------------------------------ ##
11165	>	_ASBOX
11166	>	) | sed "s/^/$as_me: WARNING:     /" >&2
11167	>	;;
11168	>	esac
11169	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11170	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11171	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11172	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11173	>	else
11174	>	eval "$as_ac_Header=\$ac_header_preproc"
11175	>	fi
11176	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11177	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11178	>	echo "${ECHO_T}$ac_res" >&6; }
11179	>
11180	>	fi
11181	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11182	>	cat >>confdefs.h <<_ACEOF
11183	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11184	>	_ACEOF
11185	>
11186	>	fi
11187	>
11188	>	done
11189	>
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192	>	if test "${ac_cv_func_select_args+set}" = set; then
11193	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11194	>	else
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$ac_ext <<_ACEOF
11199	>	/* confdefs.h.  */
11200	>	_ACEOF
11201	>	cat confdefs.h >>conftest.$ac_ext
11202	>	cat >>conftest.$ac_ext <<_ACEOF
11203	>	/* end confdefs.h.  */
11204	>	$ac_includes_default
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207	>	#endif
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210	>	#endif
11211	>
11212	>	#ifdef FC_DUMMY_MAIN
11213	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11214	>	#  ifdef __cplusplus
11215	>	extern "C"
11216	>	#  endif
11217	>	int FC_DUMMY_MAIN() { return 1; }
11218	>	#endif
11219	>	#endif
11220	>	int
11221	>	main ()
11222	>	{
11223	>	extern int select ($ac_arg1,
11224	>	$ac_arg234, $ac_arg234, $ac_arg234,
11225	>	$ac_arg5);
11226	>	;
11227	>	return 0;
11228	>	}
11229	>	_ACEOF
11230	>	rm -f conftest.$ac_objext
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235	>	esac
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238	>	ac_status=$?
11239	>	grep -v '^ *+' conftest.er1 >conftest.err
11240	>	rm -f conftest.er1
11241	>	cat conftest.err >&5
11242	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248	>	else
11249	>	echo "$as_me: failed program was:" >&5
11250	>	sed 's/^/| /' conftest.$ac_ext >&5
11251	>
11252	>
11253	>	fi
11254	>
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256	>	done
11257	>	done
11258	>	done
11259	>	# Provide a safe default value.
11260	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261	>
11262	>	fi
11263	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11265	>	ac_save_IFS=$IFS; IFS=','
11266	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11267	>	IFS=$ac_save_IFS
11268	>	shift
11269	>
11270	>	cat >>confdefs.h <<_ACEOF
11271	>	#define SELECT_TYPE_ARG1 $1
11272	>	_ACEOF
11273	>
11274	>
11275	>	cat >>confdefs.h <<_ACEOF
11276	>	#define SELECT_TYPE_ARG234 ($2)
11277	>	_ACEOF
11278	>
11279	>
11280	>	cat >>confdefs.h <<_ACEOF
11281	>	#define SELECT_TYPE_ARG5 ($3)
11282	>	_ACEOF
11283	>
11284	>	rm -f conftest*
11285	>
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288	>	if test "${ac_cv_func_strtod+set}" = set; then
11289	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11290	>	else
11291	>	if test "$cross_compiling" = yes; then
11292	>	ac_cv_func_strtod=no
11293	>	else
11294	>	cat >conftest.$ac_ext <<_ACEOF
11295	>	/* confdefs.h.  */
11296	>	_ACEOF
11297	>	cat confdefs.h >>conftest.$ac_ext
11298	>	cat >>conftest.$ac_ext <<_ACEOF
11299	>	/* end confdefs.h.  */
11300	>
11301	>	$ac_includes_default
11302	>	#ifndef strtod
11303	>	double strtod ();
11304	>	#endif
11305	>	int
11306	>	main()
11307	>	{
11308	>	{
11309	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11310	>	char *string = " +69";
11311	>	char *term;
11312	>	double value;
11313	>	value = strtod (string, &term);
11314	>	if (value != 69 || term != (string + 4))
11315	>	return 1;
11316	>	}
11317	>
11318	>	{
11319	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11320	>	terminating character under some conditions.  */
11321	>	char *string = "NaN";
11322	>	char *term;
11323	>	strtod (string, &term);
11324	>	if (term != string && *(term - 1) == 0)
11325	>	return 1;
11326	>	}
11327	>	return 0;
11328	>	}
11329	>
11330	>	_ACEOF
11331	>	rm -f conftest$ac_exeext
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339	>	ac_status=$?
11340	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348	>	ac_status=$?
11349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	(exit $ac_status); }; }; then
11351	>	ac_cv_func_strtod=yes
11352	>	else
11353	>	echo "$as_me: program exited with status $ac_status" >&5
11354	>	echo "$as_me: failed program was:" >&5
11355	>	sed 's/^/| /' conftest.$ac_ext >&5
11356	>
11357	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359	>	fi
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361	>	fi
11362	>
11363	>
11364	>	fi
11365	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11367	>	if test $ac_cv_func_strtod = no; then
11368	>	case " $LIBOBJS " in
11369	>	*" strtod.$ac_objext "* ) ;;
11370	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11371	>	;;
11372	>	esac
11373	>
11374	>	{ echo "$as_me:$LINENO: checking for pow" >&5
11375	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11376	>	if test "${ac_cv_func_pow+set}" = set; then
11377	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11378	>	else
11379	>	cat >conftest.$ac_ext <<_ACEOF
11380	>	/* confdefs.h.  */
11381	>	_ACEOF
11382	>	cat confdefs.h >>conftest.$ac_ext
11383	>	cat >>conftest.$ac_ext <<_ACEOF
11384	>	/* end confdefs.h.  */
11385	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11386	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11387	>	#define pow innocuous_pow
11388	>
11389	>	/* System header to define __stub macros and hopefully few prototypes,
11390	>	which can conflict with char pow (); below.
11391	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11392	>	<limits.h> exists even on freestanding compilers.  */
11393	>
11394	>	#ifdef __STDC__
11395	>	# include <limits.h>
11396	>	#else
11397	>	# include <assert.h>
11398	>	#endif
11399	>
11400	>	#undef pow
11401	>
11402	>	/* Override any GCC internal prototype to avoid an error.
11403	>	Use char because int might match the return type of a GCC
11404	>	builtin and then its argument prototype would still apply.  */
11405	>	#ifdef __cplusplus
11406	>	extern "C"
11407	>	#endif
11408	>	char pow ();
11409	>	/* The GNU C library defines this for functions which it implements
11410	>	to always fail with ENOSYS.  Some functions are actually named
11411	>	something starting with __ and the normal name is an alias.  */
11412	>	#if defined __stub_pow || defined __stub___pow
11413	>	choke me
11414	>	#endif
11415	>
11416	>	#ifdef FC_DUMMY_MAIN
11417	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11418	>	#  ifdef __cplusplus
11419	>	extern "C"
11420	>	#  endif
11421	>	int FC_DUMMY_MAIN() { return 1; }
11422	>	#endif
11423	>	#endif
11424	>	int
11425	>	main ()
11426	>	{
11427	>	return pow ();
11428	>	;
11429	>	return 0;
11430	>	}
11431	>	_ACEOF
11432	>	rm -f conftest.$ac_objext conftest$ac_exeext
11433	>	if { (ac_try="$ac_link"
11434	>	case "(($ac_try" in
11435	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436	>	*) ac_try_echo=$ac_try;;
11437	>	esac
11438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	>	(eval "$ac_link") 2>conftest.er1
11440	>	ac_status=$?
11441	>	grep -v '^ *+' conftest.er1 >conftest.err
11442	>	rm -f conftest.er1
11443	>	cat conftest.err >&5
11444	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447	>	test ! -s conftest.err
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450	>	ac_cv_func_pow=yes
11451	>	else
11452	>	echo "$as_me: failed program was:" >&5
11453	>	sed 's/^/| /' conftest.$ac_ext >&5
11454	>
11455	>	ac_cv_func_pow=no
11456	>	fi
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; }
11463	>
11464	>	if test $ac_cv_func_pow = no; then
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11468	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11469	>	else
11470	>	ac_check_lib_save_LIBS=$LIBS
11471	>	LIBS="-lm  $LIBS"
11472	>	cat >conftest.$ac_ext <<_ACEOF
11473	>	/* confdefs.h.  */
11474	>	_ACEOF
11475	>	cat confdefs.h >>conftest.$ac_ext
11476	>	cat >>conftest.$ac_ext <<_ACEOF
11477	>	/* end confdefs.h.  */
11478	>
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482	>	#ifdef __cplusplus
11483	>	extern "C"
11484	>	#endif
11485	>	char pow ();
11486	>	#ifdef FC_DUMMY_MAIN
11487	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11488	>	#  ifdef __cplusplus
11489	>	extern "C"
11490	>	#  endif
11491	>	int FC_DUMMY_MAIN() { return 1; }
11492	>	#endif
11493	>	#endif
11494	>	int
11495	>	main ()
11496	>	{
11497	>	return pow ();
11498	>	;
11499	>	return 0;
11500	>	}
11501	>	_ACEOF
11502	>	rm -f conftest.$ac_objext conftest$ac_exeext
11503	>	if { (ac_try="$ac_link"
11504	>	case "(($ac_try" in
11505	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506	>	*) ac_try_echo=$ac_try;;
11507	>	esac
11508	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	>	(eval "$ac_link") 2>conftest.er1
11510	>	ac_status=$?
11511	>	grep -v '^ *+' conftest.er1 >conftest.err
11512	>	rm -f conftest.er1
11513	>	cat conftest.err >&5
11514	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	>	(exit $ac_status); } && {
11516	>	test -z "$ac_c_werror_flag" ||
11517	>	test ! -s conftest.err
11518	>	} && test -s conftest$ac_exeext &&
11519	>	$as_test_x conftest$ac_exeext; then
11520	>	ac_cv_lib_m_pow=yes
11521	>	else
11522	>	echo "$as_me: failed program was:" >&5
11523	>	sed 's/^/| /' conftest.$ac_ext >&5
11524	>
11525	>	ac_cv_lib_m_pow=no
11526	>	fi
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; }
11534	>	if test $ac_cv_lib_m_pow = yes; then
11535	>	POW_LIB=-lm
11536	>	else
11537	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11538	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11539	>	fi
11540	>
11541	>	fi
11542	>
11543	>	fi
11544	>
11545	>
11546	>
11547	>
11548	>
11549	>
11550	>
11551	>
11552	>
11553	>
11554	>
11555	>
11556	>
11557	>
11558	>
11559	>
11560	>
11561	>
11562	>
11563	>
11564	>
11565	>
11566	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567	>	do
11568	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11573	>	else
11574	>	cat >conftest.$ac_ext <<_ACEOF
11575	>	/* confdefs.h.  */
11576	>	_ACEOF
11577	>	cat confdefs.h >>conftest.$ac_ext
11578	>	cat >>conftest.$ac_ext <<_ACEOF
11579	>	/* end confdefs.h.  */
11580	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11581	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11582	>	#define $ac_func innocuous_$ac_func
11583	>
11584	>	/* System header to define __stub macros and hopefully few prototypes,
11585	>	which can conflict with char $ac_func (); below.
11586	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11587	>	<limits.h> exists even on freestanding compilers.  */
11588	>
11589	>	#ifdef __STDC__
11590	>	# include <limits.h>
11591	>	#else
11592	>	# include <assert.h>
11593	>	#endif
11594	>
11595	>	#undef $ac_func
11596	>
11597	>	/* Override any GCC internal prototype to avoid an error.
11598	>	Use char because int might match the return type of a GCC
11599	>	builtin and then its argument prototype would still apply.  */
11600	>	#ifdef __cplusplus
11601	>	extern "C"
11602	>	#endif
11603	>	char $ac_func ();
11604	>	/* The GNU C library defines this for functions which it implements
11605	>	to always fail with ENOSYS.  Some functions are actually named
11606	>	something starting with __ and the normal name is an alias.  */
11607	>	#if defined __stub_$ac_func || defined __stub___$ac_func
11608	>	choke me
11609	>	#endif
11610	>
11611	>	#ifdef FC_DUMMY_MAIN
11612	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11613	>	#  ifdef __cplusplus
11614	>	extern "C"
11615	>	#  endif
11616	>	int FC_DUMMY_MAIN() { return 1; }
11617	>	#endif
11618	>	#endif
11619	>	int
11620	>	main ()
11621	>	{
11622	>	return $ac_func ();
11623	>	;
11624	>	return 0;
11625	>	}
11626	>	_ACEOF
11627	>	rm -f conftest.$ac_objext conftest$ac_exeext
11628	>	if { (ac_try="$ac_link"
11629	>	case "(($ac_try" in
11630	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631	>	*) ac_try_echo=$ac_try;;
11632	>	esac
11633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	>	(eval "$ac_link") 2>conftest.er1
11635	>	ac_status=$?
11636	>	grep -v '^ *+' conftest.er1 >conftest.err
11637	>	rm -f conftest.er1
11638	>	cat conftest.err >&5
11639	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640	>	(exit $ac_status); } && {
11641	>	test -z "$ac_c_werror_flag" ||
11642	>	test ! -s conftest.err
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645	>	eval "$as_ac_var=yes"
11646	>	else
11647	>	echo "$as_me: failed program was:" >&5
11648	>	sed 's/^/| /' conftest.$ac_ext >&5
11649	>
11650	>	eval "$as_ac_var=no"
11651	>	fi
11652	>
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655	>	fi
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	>	echo "${ECHO_T}$ac_res" >&6; }
11659	>	if test `eval echo '${'$as_ac_var'}'` = yes; then
11660	>	cat >>confdefs.h <<_ACEOF
11661	>	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11662	>	_ACEOF
11663	>
11664	>	fi
11665	>	done
11666	>
11667	>
11668	>	# special check for _system_configuration because AIX <4.3.2 do not
11669	>	# contain the `physmem' member.
11670	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11672	>	cat >conftest.$ac_ext <<_ACEOF
11673	>	/* confdefs.h.  */
11674	>	_ACEOF
11675	>	cat confdefs.h >>conftest.$ac_ext
11676	>	cat >>conftest.$ac_ext <<_ACEOF
11677	>	/* end confdefs.h.  */
11678	>	#include <sys/systemcfg.h>
11679	>	#ifdef FC_DUMMY_MAIN
11680	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11681	>	#  ifdef __cplusplus
11682	>	extern "C"
11683	>	#  endif
11684	>	int FC_DUMMY_MAIN() { return 1; }
11685	>	#endif
11686	>	#endif
11687	>	int
11688	>	main ()
11689	>	{
11690	>	double x = _system_configuration.physmem;
11691	>	;
11692	>	return 0;
11693	>	}
11694	>	_ACEOF
11695	>	rm -f conftest.$ac_objext
11696	>	if { (ac_try="$ac_compile"
11697	>	case "(($ac_try" in
11698	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699	>	*) ac_try_echo=$ac_try;;
11700	>	esac
11701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702	>	(eval "$ac_compile") 2>conftest.er1
11703	>	ac_status=$?
11704	>	grep -v '^ *+' conftest.er1 >conftest.err
11705	>	rm -f conftest.er1
11706	>	cat conftest.err >&5
11707	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	>	(exit $ac_status); } && {
11709	>	test -z "$ac_c_werror_flag" ||
11710	>	test ! -s conftest.err
11711	>	} && test -s conftest.$ac_objext; then
11712	>	{ echo "$as_me:$LINENO: result: yes" >&5
11713	>	echo "${ECHO_T}yes" >&6; }
11714	>
11715	>	cat >>confdefs.h <<\_ACEOF
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717	>	_ACEOF
11718	>
11719	>	else
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 "${ECHO_T}no" >&6; }
11725	>	fi
11726	>
11727	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728	>
11729	>
11730	>	case $debug in
11731	>	1)
11732	>	;;
11733	>	*)
11734	>
11735	>
11736	>
11737	>
11738	>
11739	>	# Try to determine "good" native compiler flags if none specified on command
11740	>	# line
11741	>
11742	>	if test "$ac_test_FFLAGS" != "set"; then
11743	>	FCFLAGS=""
11744	>	case "${host_cpu}-${host_os}" in
11745	>
11746	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11747	>	FCFLAGS="-O2"
11748	>	fi;;
11749	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11750	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11751	>	fi;;
11752	>	powerpc*-aix*)
11753	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11754	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11755	>	echo "*******************************************************"
11756	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11757	>	echo "*  recommended that you use                           *"
11758	>	echo "*                                                     *"
11759	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11760	>	echo "*                                 ^^^                 *"
11761	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11762	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11763	>	echo "*******************************************************"
11764	>	fi;;
11765	>	*darwin*)
11766	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11767	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11768	>	fi
11769	>	if test "$FC" = ifort; then
11770	>	FCFLAGS="-O2"
11771	>	fi
11772	>	if test "$FC" = gfortran; then
11773	>	FCFLAGS="-Os"
11774	>	fi;;
11775	>	esac
11776	>
11777	>	if test -z "$FCFLAGS"; then
11778	>	echo ""
11779	>	echo "*********************************************************"
11780	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11781	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11782	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
11783	>	echo "*********************************************************"
11784	>	echo ""
11785	>	FCFLAGS="-O"
11786	>	fi
11787	>
11788	>
11789	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11790	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
11791	>	if test "${ac_guessed_f90flags+set}" = set; then
11792	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11793	>	else
11794	>
11795	>
11796	>	ac_ext=${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 $ac_compile) 2>&5
11806	>	ac_status=$?
11807	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	>	(exit $ac_status); }; then
11809	>	ac_guessed_f90flags=yes
11810	>	else
11811	>	ac_guessed_f90flags=no
11812	>	fi
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$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	>
11821	>	fi
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	>	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 $ac_try) 2>&5
11868	>	ac_status=$?
11869	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11871	>	ac_cv_prog_really_gcc=yes
11872	>	else
11873	>	ac_cv_prog_really_gcc=no
11874	>	fi
11875	>
11876	>	fi
11877	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11878	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
11879	>	if test "$ac_cv_prog_really_gcc" = yes; then
11880	>	:
11881	>
11882	>	else
11883	>	:
11884	>
11885	>	fi
11886	>
11887	>
11888	>	# Try to determine "good" native compiler flags if none specified on command
11889	>	# line
11890	>	if test "$ac_test_CFLAGS" != "set"; then
11891	>	CFLAGS=""
11892	>	case "${host_cpu}-${host_os}" in
11893	>
11894	>	*linux*) if test "$CC" = icc; then
11895	>	CFLAGS="-O2"
11896	>	fi;;
11897	>	sparc-solaris2*) if test "$CC" = cc; then
11898	>	CFLAGS="-O -dalign"
11899	>	fi;;
11900	>
11901	>	alpha*-osf*)  if test "$CC" = cc; then
11902	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11903	>	fi;;
11904	>
11905	>	hppa*-hpux*)  if test "$CC" = cc; then
11906	>	CFLAGS="-Ae +O3 +Oall"
11907	>	fi;;
11908	>
11909	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11910	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11911	>	fi;;
11912	>	powerpc*-aix*)
11913	>	if test "$CC" = cc -o "$CC" = xlc; then
11914	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
11915	>	echo "*******************************************************"
11916	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11917	>	echo "*  recommended that you use                           *"
11918	>	echo "*                                                     *"
11919	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11920	>	echo "*                                 ^^^                 *"
11921	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11922	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11923	>	echo "*******************************************************"
11924	>	fi;;
11925	>	*darwin*)
11926	>	if test "$CC" = xlc; then
11927	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11928	>	fi
11929	>	if test "$CC" = icc; then
11930	>	CFLAGS="-O2"
11931	>	fi
11932	>	if test $ac_cv_prog_really_gcc = yes; then
11933	>	CFLAGS="-Os"
11934	>	fi;;
11935	>	esac
11936	>
11937	>	# use default flags for gcc on all systems
11938	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
11939	>	CFLAGS="-O2"
11940	>	fi
11941	>
11942	>	if test -z "$CFLAGS"; then
11943	>	echo ""
11944	>	echo "********************************************************"
11945	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
11946	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11947	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
11948	>	echo "********************************************************"
11949	>	echo ""
11950	>	CFLAGS="-O"
11951	>	fi
11952	>
11953	>
11954	>
11955	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
11956	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
11957	>	if test "${ac_guessed_cflags+set}" = set; then
11958	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11959	>	else
11960	>	echo 'void f(){}' > conftest.c
11961	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
11962	>	ac_guessed_cflags=yes
11963	>	else
11964	>	ac_guessed_cflags=no
11965	>	fi
11966	>	rm -f conftest*
11967	>
11968	>	fi
11969	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11970	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
11971	>	if test "$ac_guessed_cflags" = yes; then
11972	>	:
11973	>
11974	>	else
11975	>	:
11976	>
11977	>	echo ""
11978	>	echo "********************************************************"
11979	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11980	>	echo "* your compiler.                                       *"
11981	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11982	>	echo "********************************************************"
11983	>	echo ""
11984	>	CFLAGS=""
11985	>
11986	>	fi
11987	>
11988	>
11989	>	fi
11990	>
11991	>
11992	>
11993	>
11994	>
11995	>
11996	>
11997	>	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
11998	>	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
11999	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
12000	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12001	>	else
12002	>
12003	>	cat > conftest.cpp <<EOF
12004	>	#ifdef __GNUC__
12005	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12006	>	no;
12007	>	#else
12008	>	yes;
12009	>	#endif
12010	>	#endif
12011	>	EOF
12012	>	if { ac_try='${CXX-c++} -E conftest.cpp'
12013	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12014	>	(eval $ac_try) 2>&5
12015	>	ac_status=$?
12016	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12017	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12018	>	ac_cv_prog_really_gxx=yes
12019	>	else
12020	>	ac_cv_prog_really_gxx=no
12021	>	fi
12022	>
12023	>	fi
12024	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12025	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12026	>	if test "$ac_cv_prog_really_gxx" = yes; then
12027	>	:
12028	>
12029	>	else
12030	>	:
12031	>
12032	>	fi
12033	>
12034	>
12035	>	# Try to determine "good" native compiler flags if none specified on command
12036	>	# line
12037	>	if test "$ac_test_CXXFLAGS" != "set"; then
12038	>	CXXFLAGS=""
12039	>	case "${host_cpu}-${host_os}" in
12040	>
12041	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12042	>	CXXFLAGS="-O2"
12043	>	fi;;
12044	>	sparc-solaris2*) if test "$CXX" = CC; then
12045	>	CXXFLAGS="-features=extensions -O -dalign"
12046	>	fi;;
12047	>	rs6000*-aix*)  if test "$CXX" = xlC; then
12048	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12049	>	fi;;
12050	>	powerpc*-aix*)
12051	>	if test "$CXX" = xlC; then
12052	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12053	>	echo "*******************************************************"
12054	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12055	>	echo "*  recommended that you use                           *"
12056	>	echo "*                                                     *"
12057	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12058	>	echo "*                                 ^^^                 *"
12059	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12060	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12061	>	echo "*******************************************************"
12062	>	fi;;
12063	>	*darwin*)
12064	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12065	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12066	>	fi
12067	>	if test "$CXX" = icpc; then
12068	>	CXXFLAGS="-O2"
12069	>	fi
12070	>	if test $ac_cv_prog_really_gxx = yes; then
12071	>	CXXFLAGS="-Os"
12072	>	fi;;
12073	>	esac
12074	>
12075	>	# use default flags for gcc on all systems
12076	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12077	>	CXXFLAGS="-O2"
12078	>	fi
12079	>
12080	>	if test -z "$CXXFLAGS"; then
12081	>	echo ""
12082	>	echo "**********************************************************"
12083	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12084	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12085	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12086	>	echo "**********************************************************"
12087	>	echo ""
12088	>	CXXFLAGS="-O"
12089	>	fi
12090	>
12091	>
12092	>
12093	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12094	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12095	>	if test "${ac_guessed_cxxflags+set}" = set; then
12096	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	>	else
12098	>	echo 'void f(){}' > conftest.cpp
12099	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12100	>	ac_guessed_cxxflags=yes
12101	>	else
12102	>	ac_guessed_cxxflags=no
12103	>	fi
12104	>	rm -f conftest*
12105	>
12106	>	fi
12107	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12108	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12109	>	if test "$ac_guessed_cxxflags" = yes; then
12110	>	:
12111	>
12112	>	else
12113	>	:
12114	>
12115	>	echo ""
12116	>	echo "**********************************************************"
12117	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12118	>	echo "* your compiler.                                         *"
12119	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12120	>	echo "**********************************************************"
12121	>	echo ""
12122	>	CXXFLAGS=""
12123	>
12124	>	fi
12125	>
12126	>
12127	>	fi
12128	>
12129	>	;;
12130	>	esac
12131	>
12132	>
12133	>	acx_cgal_found=no
12134	>
12135	>	# Check whether --with-cgalmakefile was given.
12136	>	if test "${with_cgalmakefile+set}" = set; then
12137	>	withval=$with_cgalmakefile;
12138	>	fi
12139	>
12140	>	case $with_cgalmakefile in
12141	>	yes | "") ;;
12142	>	no) acx_cgal_found=disable ;;
12143	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12144	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12145	>	esac
12146	>
12147	>	if test "$acx_cgal_found" == no; then
12148	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12149	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12150	>
12151	>	if test \! -z "$CGAL_MAKEFILE"; then
12152	>
12153	>	if test -e "$CGAL_MAKEFILE"; then
12154	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12155	>
12156	>	cat > $tname << _ACEOF
12157	>	include $CGAL_MAKEFILE
12158	>
12159	>	cppflags:
12160	>	@echo \$(CGAL_CXXFLAGS)
12161	>
12162	>	cxxflags:
12163	>	@echo
12164	>	ldflags:
12165	>	@echo \$(CGAL_LDFLAGS)
12166	>	_ACEOF
12167	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12168	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12169	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12170	>	for i in $CGAL_LDFLAGST; do
12171	>	if test `echo $i| grep -c ^-l`; then
12172	>	CGAL_LIBS="$CGAL_LIBS $i"
12173	>	else
12174	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12175	>	fi
12176	>	done
12177	>	rm -f $tname
12178	>	{ echo "$as_me:$LINENO: result: yes" >&5
12179	>	echo "${ECHO_T}yes" >&6; }
12180	>	acx_cgal_found=yes
12181	>	else
12182	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12183	>	echo "${ECHO_T}invalid" >&6; }
12184	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12185	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12186	>	{ (exit 1); exit 1; }; }
12187	>	fi
12188	>	else
12189	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12190	>	echo "${ECHO_T}not defined" >&6; }
12191	>	fi
12192	>	fi
12193	>
12194	>	if test "$acx_cgal_found" == no; then
12195	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12196	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12197	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12198	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12199	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12200	>	fi
12201	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12202	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12203	>	else
12204	>	# Is the header compilable?
12205	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12206	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12207	>	cat >conftest.$ac_ext <<_ACEOF
12208	>	/* confdefs.h.  */
12209	>	_ACEOF
12210	>	cat confdefs.h >>conftest.$ac_ext
12211	>	cat >>conftest.$ac_ext <<_ACEOF
12212	>	/* end confdefs.h.  */
12213	>	$ac_includes_default
12214	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12215	>	_ACEOF
12216	>	rm -f conftest.$ac_objext
12217	>	if { (ac_try="$ac_compile"
12218	>	case "(($ac_try" in
12219	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12220	>	*) ac_try_echo=$ac_try;;
12221	>	esac
12222	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12223	>	(eval "$ac_compile") 2>conftest.er1
12224	>	ac_status=$?
12225	>	grep -v '^ *+' conftest.er1 >conftest.err
12226	>	rm -f conftest.er1
12227	>	cat conftest.err >&5
12228	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	>	(exit $ac_status); } && {
12230	>	test -z "$ac_c_werror_flag" ||
12231	>	test ! -s conftest.err
12232	>	} && test -s conftest.$ac_objext; then
12233	>	ac_header_compiler=yes
12234	>	else
12235	>	echo "$as_me: failed program was:" >&5
12236	>	sed 's/^/| /' conftest.$ac_ext >&5
12237	>
12238	>	ac_header_compiler=no
12239	>	fi
12240	>
12241	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12242	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12243	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12244	>
12245	>	# Is the header present?
12246	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12247	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12248	>	cat >conftest.$ac_ext <<_ACEOF
12249	>	/* confdefs.h.  */
12250	>	_ACEOF
12251	>	cat confdefs.h >>conftest.$ac_ext
12252	>	cat >>conftest.$ac_ext <<_ACEOF
12253	>	/* end confdefs.h.  */
12254	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12255	>	_ACEOF
12256	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12257	>	case "(($ac_try" in
12258	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12259	>	*) ac_try_echo=$ac_try;;
12260	>	esac
12261	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12262	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12263	>	ac_status=$?
12264	>	grep -v '^ *+' conftest.er1 >conftest.err
12265	>	rm -f conftest.er1
12266	>	cat conftest.err >&5
12267	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12268	>	(exit $ac_status); } >/dev/null && {
12269	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12270	>	test ! -s conftest.err
12271	>	}; then
12272	>	ac_header_preproc=yes
12273	>	else
12274	>	echo "$as_me: failed program was:" >&5
12275	>	sed 's/^/| /' conftest.$ac_ext >&5
12276	>
12277	>	ac_header_preproc=no
12278	>	fi
12279	>
12280	>	rm -f conftest.err conftest.$ac_ext
12281	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12282	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12283	>
12284	>	# So?  What about this header?
12285	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12286	>	yes:no: )
12287	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12288	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12289	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12290	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12291	>	ac_header_preproc=yes
12292	>	;;
12293	>	no:yes:* )
12294	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12295	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12296	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12297	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12298	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12299	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12300	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12301	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12302	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12303	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12304	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12305	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12306	>	( cat <<\_ASBOX
12307	>	## ------------------------------ ##
12308	>	## Report this to gezelter@nd.edu ##
12309	>	## ------------------------------ ##
12310	>	_ASBOX
12311	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12312	>	;;
12313	>	esac
12314	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12315	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12316	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12317	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12318	>	else
12319	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12320	>	fi
12321	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12322	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12323	>
12324	>	fi
12325	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12326	>	cgal_have_header=yes
12327	>	else
12328	>	cgal_have_header=no
12329	>	fi
12330	>
12331	>
12332	>	if test "$cgal_have_header" == yes; then
12333	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12334	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12335	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12336	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12337	>	else
12338	>	ac_check_lib_save_LIBS=$LIBS
12339	>	LIBS="-lCGAL  $LIBS"
12340	>	cat >conftest.$ac_ext <<_ACEOF
12341	>	/* confdefs.h.  */
12342	>	_ACEOF
12343	>	cat confdefs.h >>conftest.$ac_ext
12344	>	cat >>conftest.$ac_ext <<_ACEOF
12345	>	/* end confdefs.h.  */
12346	>
12347	>
12348	>	#ifdef FC_DUMMY_MAIN
12349	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12350	>	#  ifdef __cplusplus
12351	>	extern "C"
12352	>	#  endif
12353	>	int FC_DUMMY_MAIN() { return 1; }
12354	>	#endif
12355	>	#endif
12356	>	int
12357	>	main ()
12358	>	{
12359	>	return main ();
12360	>	;
12361	>	return 0;
12362	>	}
12363	>	_ACEOF
12364	>	rm -f conftest.$ac_objext conftest$ac_exeext
12365	>	if { (ac_try="$ac_link"
12366	>	case "(($ac_try" in
12367	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12368	>	*) ac_try_echo=$ac_try;;
12369	>	esac
12370	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12371	>	(eval "$ac_link") 2>conftest.er1
12372	>	ac_status=$?
12373	>	grep -v '^ *+' conftest.er1 >conftest.err
12374	>	rm -f conftest.er1
12375	>	cat conftest.err >&5
12376	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	>	(exit $ac_status); } && {
12378	>	test -z "$ac_c_werror_flag" ||
12379	>	test ! -s conftest.err
12380	>	} && test -s conftest$ac_exeext &&
12381	>	$as_test_x conftest$ac_exeext; then
12382	>	ac_cv_lib_CGAL_main=yes
12383	>	else
12384	>	echo "$as_me: failed program was:" >&5
12385	>	sed 's/^/| /' conftest.$ac_ext >&5
12386	>
12387	>	ac_cv_lib_CGAL_main=no
12388	>	fi
12389	>
12390	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12391	>	conftest$ac_exeext conftest.$ac_ext
12392	>	LIBS=$ac_check_lib_save_LIBS
12393	>	fi
12394	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12395	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12396	>	if test $ac_cv_lib_CGAL_main = yes; then
12397	>	cgal_have_lib=yes
12398	>	else
12399	>	cgal_have_lib=no
12400	>	fi
12401	>
12402	>	if test "$cgal_have_lib" == no; then
12403	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12404	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12405	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12406	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12407	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12408	>	else
12409	>	ac_check_lib_save_LIBS=$LIBS
12410	>	LIBS="-lCGAL  $LIBS"
12411	>	cat >conftest.$ac_ext <<_ACEOF
12412	>	/* confdefs.h.  */
12413	>	_ACEOF
12414	>	cat confdefs.h >>conftest.$ac_ext
12415	>	cat >>conftest.$ac_ext <<_ACEOF
12416	>	/* end confdefs.h.  */
12417	>
12418	>
12419	>	#ifdef FC_DUMMY_MAIN
12420	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12421	>	#  ifdef __cplusplus
12422	>	extern "C"
12423	>	#  endif
12424	>	int FC_DUMMY_MAIN() { return 1; }
12425	>	#endif
12426	>	#endif
12427	>	int
12428	>	main ()
12429	>	{
12430	>	return main ();
12431	>	;
12432	>	return 0;
12433	>	}
12434	>	_ACEOF
12435	>	rm -f conftest.$ac_objext conftest$ac_exeext
12436	>	if { (ac_try="$ac_link"
12437	>	case "(($ac_try" in
12438	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12439	>	*) ac_try_echo=$ac_try;;
12440	>	esac
12441	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12442	>	(eval "$ac_link") 2>conftest.er1
12443	>	ac_status=$?
12444	>	grep -v '^ *+' conftest.er1 >conftest.err
12445	>	rm -f conftest.er1
12446	>	cat conftest.err >&5
12447	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	>	(exit $ac_status); } && {
12449	>	test -z "$ac_c_werror_flag" ||
12450	>	test ! -s conftest.err
12451	>	} && test -s conftest$ac_exeext &&
12452	>	$as_test_x conftest$ac_exeext; then
12453	>	ac_cv_lib_CGAL_main=yes
12454	>	else
12455	>	echo "$as_me: failed program was:" >&5
12456	>	sed 's/^/| /' conftest.$ac_ext >&5
12457	>
12458	>	ac_cv_lib_CGAL_main=no
12459	>	fi
12460	>
12461	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12462	>	conftest$ac_exeext conftest.$ac_ext
12463	>	LIBS=$ac_check_lib_save_LIBS
12464	>	fi
12465	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12466	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
12467	>	if test $ac_cv_lib_CGAL_main = yes; then
12468	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12469	>	cgal_have_lib=yes
12470	>	else
12471	>	cgal_have_lib=no
12472	>	fi
12473	>
12474	>	LIBS="$save_LIBS"
12475	>	else
12476	>	CGAL_LIBS="-lCGAL"
12477	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12478	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
12479	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12480	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12481	>	else
12482	>	ac_check_lib_save_LIBS=$LIBS
12483	>	LIBS="-lmpfr  $LIBS"
12484	>	cat >conftest.$ac_ext <<_ACEOF
12485	>	/* confdefs.h.  */
12486	>	_ACEOF
12487	>	cat confdefs.h >>conftest.$ac_ext
12488	>	cat >>conftest.$ac_ext <<_ACEOF
12489	>	/* end confdefs.h.  */
12490	>
12491	>
12492	>	#ifdef FC_DUMMY_MAIN
12493	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12494	>	#  ifdef __cplusplus
12495	>	extern "C"
12496	>	#  endif
12497	>	int FC_DUMMY_MAIN() { return 1; }
12498	>	#endif
12499	>	#endif
12500	>	int
12501	>	main ()
12502	>	{
12503	>	return main ();
12504	>	;
12505	>	return 0;
12506	>	}
12507	>	_ACEOF
12508	>	rm -f conftest.$ac_objext conftest$ac_exeext
12509	>	if { (ac_try="$ac_link"
12510	>	case "(($ac_try" in
12511	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12512	>	*) ac_try_echo=$ac_try;;
12513		esac
12514	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12515	+	(eval "$ac_link") 2>conftest.er1
12516	+	ac_status=$?
12517	+	grep -v '^ *+' conftest.er1 >conftest.err
12518	+	rm -f conftest.er1
12519	+	cat conftest.err >&5
12520	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521	+	(exit $ac_status); } && {
12522	+	test -z "$ac_c_werror_flag" ||
12523	+	test ! -s conftest.err
12524	+	} && test -s conftest$ac_exeext &&
12525	+	$as_test_x conftest$ac_exeext; then
12526	+	ac_cv_lib_mpfr_main=yes
12527	+	else
12528	+	echo "$as_me: failed program was:" >&5
12529	+	sed 's/^/| /' conftest.$ac_ext >&5
12530
12531	+	ac_cv_lib_mpfr_main=no
12532	+	fi
12533
12534	<	case $INSTALL in
12535	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12536	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12537	<	esac
12534	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12535	>	conftest$ac_exeext conftest.$ac_ext
12536	>	LIBS=$ac_check_lib_save_LIBS
12537	>	fi
12538	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12539	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
12540	>	if test $ac_cv_lib_mpfr_main = yes; then
12541	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12542	>	fi
12543
12544	<	if test x"$ac_file" != x-; then
12545	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12546	<	echo "$as_me: creating $ac_file" >&6;}
12547	<	rm -f "$ac_file"
12548	<	fi
12549	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12550	<	# use $as_me), people would be surprised to read:
12551	<	#    /* config.h.  Generated by config.status.  */
12552	<	if test x"$ac_file" = x-; then
12553	<	configure_input=
12554	<	else
12555	<	configure_input="$ac_file.  "
12556	<	fi
11472	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
11473	<	sed 's,.*/,,'` by configure."
12544	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12545	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
12546	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12547	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12548	>	else
12549	>	ac_check_lib_save_LIBS=$LIBS
12550	>	LIBS="-lgmp  $LIBS"
12551	>	cat >conftest.$ac_ext <<_ACEOF
12552	>	/* confdefs.h.  */
12553	>	_ACEOF
12554	>	cat confdefs.h >>conftest.$ac_ext
12555	>	cat >>conftest.$ac_ext <<_ACEOF
12556	>	/* end confdefs.h.  */
12557
12558	<	# First look for the input files in the build tree, otherwise in the
12559	<	# src tree.
12560	<	ac_file_inputs=`IFS=:
12561	<	for f in $ac_file_in; do
12562	<	case $f in
12563	<	-) echo $tmp/stdin ;;
12564	<	[\\/$]*)
12565	<	# Absolute (can't be DOS-style, as IFS=:)
12566	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12567	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12568	<	{ (exit 1); exit 1; }; }
12569	<	echo "$f";;
12570	<	*) # Relative
12571	<	if test -f "$f"; then
12572	<	# Build tree
12573	<	echo "$f"
12574	<	elif test -f "$srcdir/$f"; then
12575	<	# Source tree
12576	<	echo "$srcdir/$f"
12577	<	else
12578	<	# /dev/null tree
12579	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12580	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12558	>
12559	>	#ifdef FC_DUMMY_MAIN
12560	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12561	>	#  ifdef __cplusplus
12562	>	extern "C"
12563	>	#  endif
12564	>	int FC_DUMMY_MAIN() { return 1; }
12565	>	#endif
12566	>	#endif
12567	>	int
12568	>	main ()
12569	>	{
12570	>	return main ();
12571	>	;
12572	>	return 0;
12573	>	}
12574	>	_ACEOF
12575	>	rm -f conftest.$ac_objext conftest$ac_exeext
12576	>	if { (ac_try="$ac_link"
12577	>	case "(($ac_try" in
12578	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12579	>	*) ac_try_echo=$ac_try;;
12580	>	esac
12581	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12582	>	(eval "$ac_link") 2>conftest.er1
12583	>	ac_status=$?
12584	>	grep -v '^ *+' conftest.er1 >conftest.err
12585	>	rm -f conftest.er1
12586	>	cat conftest.err >&5
12587	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12588	>	(exit $ac_status); } && {
12589	>	test -z "$ac_c_werror_flag" ||
12590	>	test ! -s conftest.err
12591	>	} && test -s conftest$ac_exeext &&
12592	>	$as_test_x conftest$ac_exeext; then
12593	>	ac_cv_lib_gmp_main=yes
12594	>	else
12595	>	echo "$as_me: failed program was:" >&5
12596	>	sed 's/^/| /' conftest.$ac_ext >&5
12597	>
12598	>	ac_cv_lib_gmp_main=no
12599	>	fi
12600	>
12601	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12602	>	conftest$ac_exeext conftest.$ac_ext
12603	>	LIBS=$ac_check_lib_save_LIBS
12604	>	fi
12605	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
12606	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
12607	>	if test $ac_cv_lib_gmp_main = yes; then
12608	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
12609	>	fi
12610	>
12611	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
12612	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
12613	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
12614	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12615	>	else
12616	>	ac_check_lib_save_LIBS=$LIBS
12617	>	LIBS="-lgmpxx  $LIBS"
12618	>	cat >conftest.$ac_ext <<_ACEOF
12619	>	/* confdefs.h.  */
12620	>	_ACEOF
12621	>	cat confdefs.h >>conftest.$ac_ext
12622	>	cat >>conftest.$ac_ext <<_ACEOF
12623	>	/* end confdefs.h.  */
12624	>
12625	>
12626	>	#ifdef FC_DUMMY_MAIN
12627	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12628	>	#  ifdef __cplusplus
12629	>	extern "C"
12630	>	#  endif
12631	>	int FC_DUMMY_MAIN() { return 1; }
12632	>	#endif
12633	>	#endif
12634	>	int
12635	>	main ()
12636	>	{
12637	>	return main ();
12638	>	;
12639	>	return 0;
12640	>	}
12641	>	_ACEOF
12642	>	rm -f conftest.$ac_objext conftest$ac_exeext
12643	>	if { (ac_try="$ac_link"
12644	>	case "(($ac_try" in
12645	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12646	>	*) ac_try_echo=$ac_try;;
12647	>	esac
12648	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12649	>	(eval "$ac_link") 2>conftest.er1
12650	>	ac_status=$?
12651	>	grep -v '^ *+' conftest.er1 >conftest.err
12652	>	rm -f conftest.er1
12653	>	cat conftest.err >&5
12654	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12655	>	(exit $ac_status); } && {
12656	>	test -z "$ac_c_werror_flag" ||
12657	>	test ! -s conftest.err
12658	>	} && test -s conftest$ac_exeext &&
12659	>	$as_test_x conftest$ac_exeext; then
12660	>	ac_cv_lib_gmpxx_main=yes
12661	>	else
12662	>	echo "$as_me: failed program was:" >&5
12663	>	sed 's/^/| /' conftest.$ac_ext >&5
12664	>
12665	>	ac_cv_lib_gmpxx_main=no
12666	>	fi
12667	>
12668	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12669	>	conftest$ac_exeext conftest.$ac_ext
12670	>	LIBS=$ac_check_lib_save_LIBS
12671	>	fi
12672	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
12673	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
12674	>	if test $ac_cv_lib_gmpxx_main = yes; then
12675	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
12676	>	fi
12677	>
12678	>	fi
12679	>
12680	>	if test "$cgal_have_lib" == yes; then
12681	>	acx_cgal_found=yes
12682	>	fi
12683	>	fi
12684	>	if test "$acx_cgal_found" == yes; then
12685	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
12686	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
12687	>	if test "${ac_cv_lib_Core_main+set}" = set; then
12688	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12689	>	else
12690	>	ac_check_lib_save_LIBS=$LIBS
12691	>	LIBS="-lCore  $LIBS"
12692	>	cat >conftest.$ac_ext <<_ACEOF
12693	>	/* confdefs.h.  */
12694	>	_ACEOF
12695	>	cat confdefs.h >>conftest.$ac_ext
12696	>	cat >>conftest.$ac_ext <<_ACEOF
12697	>	/* end confdefs.h.  */
12698	>
12699	>
12700	>	#ifdef FC_DUMMY_MAIN
12701	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12702	>	#  ifdef __cplusplus
12703	>	extern "C"
12704	>	#  endif
12705	>	int FC_DUMMY_MAIN() { return 1; }
12706	>	#endif
12707	>	#endif
12708	>	int
12709	>	main ()
12710	>	{
12711	>	return main ();
12712	>	;
12713	>	return 0;
12714	>	}
12715	>	_ACEOF
12716	>	rm -f conftest.$ac_objext conftest$ac_exeext
12717	>	if { (ac_try="$ac_link"
12718	>	case "(($ac_try" in
12719	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12720	>	*) ac_try_echo=$ac_try;;
12721	>	esac
12722	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12723	>	(eval "$ac_link") 2>conftest.er1
12724	>	ac_status=$?
12725	>	grep -v '^ *+' conftest.er1 >conftest.err
12726	>	rm -f conftest.er1
12727	>	cat conftest.err >&5
12728	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12729	>	(exit $ac_status); } && {
12730	>	test -z "$ac_c_werror_flag" ||
12731	>	test ! -s conftest.err
12732	>	} && test -s conftest$ac_exeext &&
12733	>	$as_test_x conftest$ac_exeext; then
12734	>	ac_cv_lib_Core_main=yes
12735	>	else
12736	>	echo "$as_me: failed program was:" >&5
12737	>	sed 's/^/| /' conftest.$ac_ext >&5
12738	>
12739	>	ac_cv_lib_Core_main=no
12740	>	fi
12741	>
12742	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12743	>	conftest$ac_exeext conftest.$ac_ext
12744	>	LIBS=$ac_check_lib_save_LIBS
12745	>	fi
12746	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
12747	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
12748	>	if test $ac_cv_lib_Core_main = yes; then
12749	>	CGAL_LIBS="$CGAL_LIBS -lCore"
12750	>	fi
12751	>
12752	>	fi
12753	>	fi
12754	>
12755	>
12756	>
12757	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
12758	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
12759	>
12760	>
12761	>
12762	>
12763	>
12764	>	if test "$acx_cgal_found" == yes; then
12765	>	{ echo "$as_me:$LINENO: result: yes" >&5
12766	>	echo "${ECHO_T}yes" >&6; }
12767	>
12768	>	else
12769	>	{ echo "$as_me:$LINENO: result: no" >&5
12770	>	echo "${ECHO_T}no" >&6; }
12771	>
12772	>	fi
12773	>	USE_CGAL=no
12774	>	if test "$acx_cgal_found" == yes; then
12775	>	USE_CGAL=yes
12776	>
12777	>	cat >>confdefs.h <<\_ACEOF
12778	>	#define HAVE_CGAL 1
12779	>	_ACEOF
12780	>
12781	>
12782	>
12783	>
12784	>
12785	>	fi
12786	>
12787	>
12788	>
12789	>
12790	>	# Check whether --enable-doxygen was given.
12791	>	if test "${enable_doxygen+set}" = set; then
12792	>	enableval=$enable_doxygen;
12793	>	fi
12794	>
12795	>	# Check whether --enable-dot was given.
12796	>	if test "${enable_dot+set}" = set; then
12797	>	enableval=$enable_dot;
12798	>	fi
12799	>
12800	>	# Check whether --enable-html-docs was given.
12801	>	if test "${enable_html_docs+set}" = set; then
12802	>	enableval=$enable_html_docs;
12803	>	else
12804	>	enable_html_docs=yes
12805	>	fi
12806	>
12807	>	# Check whether --enable-latex-docs was given.
12808	>	if test "${enable_latex_docs+set}" = set; then
12809	>	enableval=$enable_latex_docs;
12810	>	else
12811	>	enable_latex_docs=no
12812	>	fi
12813	>
12814	>	if test "x$enable_doxygen" = xno; then
12815	>	enable_doc=no
12816	>	else
12817	>	# Extract the first word of "doxygen", so it can be a program name with args.
12818	>	set dummy doxygen; ac_word=$2
12819	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12820	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12821	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
12822	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12823	>	else
12824	>	case $DOXYGEN in
12825	>	[\\/]* | ?:[\\/]*)
12826	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
12827	>	;;
12828	>	*)
12829	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12830	>	for as_dir in $PATH
12831	>	do
12832	>	IFS=$as_save_IFS
12833	>	test -z "$as_dir" && as_dir=.
12834	>	for ac_exec_ext in '' $ac_executable_extensions; do
12835	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12836	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
12837	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12838	>	break 2
12839	>	fi
12840	>	done
12841	>	done
12842	>	IFS=$as_save_IFS
12843	>
12844	>	;;
12845	>	esac
12846	>	fi
12847	>	DOXYGEN=$ac_cv_path_DOXYGEN
12848	>	if test -n "$DOXYGEN"; then
12849	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12850	>	echo "${ECHO_T}$DOXYGEN" >&6; }
12851	>	else
12852	>	{ echo "$as_me:$LINENO: result: no" >&5
12853	>	echo "${ECHO_T}no" >&6; }
12854	>	fi
12855	>
12856	>
12857	>	if test "x$DOXYGEN" = x; then
12858	>	if test "x$enable_doxygen" = xyes; then
12859	>	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
12860	>	echo "$as_me: error: could not find doxygen" >&2;}
12861		{ (exit 1); exit 1; }; }
12862	<	fi;;
12862	>	fi
12863	>	enable_doc=no
12864	>	else
12865	>	enable_doc=yes
12866	>	# Extract the first word of "dot", so it can be a program name with args.
12867	>	set dummy dot; ac_word=$2
12868	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12869	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12870	>	if test "${ac_cv_path_DOT+set}" = set; then
12871	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12872	>	else
12873	>	case $DOT in
12874	>	[\\/]* | ?:[\\/]*)
12875	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
12876	>	;;
12877	>	*)
12878	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12879	>	for as_dir in $PATH
12880	>	do
12881	>	IFS=$as_save_IFS
12882	>	test -z "$as_dir" && as_dir=.
12883	>	for ac_exec_ext in '' $ac_executable_extensions; do
12884	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12885	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
12886	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12887	>	break 2
12888	>	fi
12889	>	done
12890	>	done
12891	>	IFS=$as_save_IFS
12892	>
12893	>	;;
12894	>	esac
12895	>	fi
12896	>	DOT=$ac_cv_path_DOT
12897	>	if test -n "$DOT"; then
12898	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
12899	>	echo "${ECHO_T}$DOT" >&6; }
12900	>	else
12901	>	{ echo "$as_me:$LINENO: result: no" >&5
12902	>	echo "${ECHO_T}no" >&6; }
12903	>	fi
12904	>
12905	>
12906	>	fi
12907	>	fi
12908	>
12909	>	if test "x$enable_doc" = xyes; then
12910	>	DOC=1
12911	>	else
12912	>	DOC=0
12913	>	fi
12914	>
12915	>
12916	>	if test x$DOT = x; then
12917	>	if test "x$enable_dot" = xyes; then
12918	>	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
12919	>	echo "$as_me: error: could not find dot" >&2;}
12920	>	{ (exit 1); exit 1; }; }
12921	>	fi
12922	>	enable_dot=no
12923	>	else
12924	>	enable_dot=yes
12925	>	fi
12926	>
12927	>
12928	>
12929	>
12930	>
12931	>
12932	>
12933	>
12934	>
12935	>
12936	>
12937	>
12938	>
12939	>
12940	>
12941	>
12942	>
12943	>
12944	>
12945	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
12946	>
12947	>
12948	>	cat >confcache <<\_ACEOF
12949	>	# This file is a shell script that caches the results of configure
12950	>	# tests run on this system so they can be shared between configure
12951	>	# scripts and configure runs, see configure's option --config-cache.
12952	>	# It is not useful on other systems.  If it contains results you don't
12953	>	# want to keep, you may remove or edit it.
12954	>	#
12955	>	# config.status only pays attention to the cache file if you give it
12956	>	# the --recheck option to rerun configure.
12957	>	#
12958	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
12959	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
12960	>	# following values.
12961	>
12962	>	_ACEOF
12963	>
12964	>	# The following way of writing the cache mishandles newlines in values,
12965	>	# but we know of no workaround that is simple, portable, and efficient.
12966	>	# So, we kill variables containing newlines.
12967	>	# Ultrix sh set writes to stderr and can't be redirected directly,
12968	>	# and sets the high bit in the cache file unless we assign to the vars.
12969	>	(
12970	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12971	>	eval ac_val=\$$ac_var
12972	>	case $ac_val in #(
12973	>	*${as_nl}*)
12974	>	case $ac_var in #(
12975	>	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
12976	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
12977		esac
12978	<	done` || { (exit 1); exit 1; }
12978	>	case $ac_var in #(
12979	>	_ | IFS | as_nl) ;; #(
12980	>	*) $as_unset $ac_var ;;
12981	>	esac ;;
12982	>	esac
12983	>	done
12984	>
12985	>	(set) 2>&1 |
12986	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12987	>	*${as_nl}ac_space=\ *)
12988	>	# `set' does not quote correctly, so add quotes (double-quote
12989	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
12990	>	sed -n \
12991	>	"s/'/'\\\\''/g;
12992	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12993	>	;; #(
12994	>	*)
12995	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
12996	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12997	>	;;
12998	>	esac |
12999	>	sort
13000	>	) |
13001	>	sed '
13002	>	/^ac_cv_env_/b end
13003	>	t clear
13004	>	:clear
13005	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13006	>	t end
13007	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13008	>	:end' >>confcache
13009	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13010	>	if test -w "$cache_file"; then
13011	>	test "x$cache_file" != "x/dev/null" &&
13012	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13013	>	echo "$as_me: updating cache $cache_file" >&6;}
13014	>	cat confcache >$cache_file
13015	>	else
13016	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13017	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13018	>	fi
13019	>	fi
13020	>	rm -f confcache
13021	>
13022	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13023	>	# Let make expand exec_prefix.
13024	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13025	>
13026	>	DEFS=-DHAVE_CONFIG_H
13027	>
13028	>	ac_libobjs=
13029	>	ac_ltlibobjs=
13030	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13031	>	# 1. Remove the extension, and $U if already installed.
13032	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13033	>	ac_i=`echo "$ac_i" | sed "$ac_script"`
13034	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13035	>	#    will be set to the directory where LIBOBJS objects are built.
13036	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13037	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13038	>	done
13039	>	LIBOBJS=$ac_libobjs
13040	>
13041	>	LTLIBOBJS=$ac_ltlibobjs
13042	>
13043	>
13044	>
13045	>	: ${CONFIG_STATUS=./config.status}
13046	>	ac_clean_files_save=$ac_clean_files
13047	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13048	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13049	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13050	>	cat >$CONFIG_STATUS <<_ACEOF
13051	>	#! $SHELL
13052	>	# Generated by $as_me.
13053	>	# Run this file to recreate the current configuration.
13054	>	# Compiler output produced by configure, useful for debugging
13055	>	# configure, is in config.log if it exists.
13056	>
13057	>	debug=false
13058	>	ac_cs_recheck=false
13059	>	ac_cs_silent=false
13060	>	SHELL=\${CONFIG_SHELL-$SHELL}
13061	>	_ACEOF
13062	>
13063	>	cat >>$CONFIG_STATUS <<\_ACEOF
13064	>	## --------------------- ##
13065	>	## M4sh Initialization.  ##
13066	>	## --------------------- ##
13067	>
13068	>	# Be more Bourne compatible
13069	>	DUALCASE=1; export DUALCASE # for MKS sh
13070	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13071	>	emulate sh
13072	>	NULLCMD=:
13073	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13074	>	# is contrary to our usage.  Disable this feature.
13075	>	alias -g '${1+"$@"}'='"$@"'
13076	>	setopt NO_GLOB_SUBST
13077	>	else
13078	>	case `(set -o) 2>/dev/null` in
13079	>	*posix*) set -o posix ;;
13080	>	esac
13081	>
13082	>	fi
13083	>
13084	>
13085	>
13086	>
13087	>	# PATH needs CR
13088	>	# Avoid depending upon Character Ranges.
13089	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13090	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13091	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13092	>	as_cr_digits='0123456789'
13093	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
13094	>
13095	>	# The user is always right.
13096	>	if test "${PATH_SEPARATOR+set}" != set; then
13097	>	echo "#! /bin/sh" >conf$$.sh
13098	>	echo  "exit 0"   >>conf$$.sh
13099	>	chmod +x conf$$.sh
13100	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13101	>	PATH_SEPARATOR=';'
13102	>	else
13103	>	PATH_SEPARATOR=:
13104	>	fi
13105	>	rm -f conf$$.sh
13106	>	fi
13107	>
13108	>	# Support unset when possible.
13109	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13110	>	as_unset=unset
13111	>	else
13112	>	as_unset=false
13113	>	fi
13114	>
13115	>
13116	>	# IFS
13117	>	# We need space, tab and new line, in precisely that order.  Quoting is
13118	>	# there to prevent editors from complaining about space-tab.
13119	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13120	>	# splitting by setting IFS to empty value.)
13121	>	as_nl='
13122	>	'
13123	>	IFS=" ""        $as_nl"
13124	>
13125	>	# Find who we are.  Look in the path if we contain no directory separator.
13126	>	case $0 in
13127	>	*[\\/]* ) as_myself=$0 ;;
13128	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13129	>	for as_dir in $PATH
13130	>	do
13131	>	IFS=$as_save_IFS
13132	>	test -z "$as_dir" && as_dir=.
13133	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13134	>	done
13135	>	IFS=$as_save_IFS
13136	>
13137	>	;;
13138	>	esac
13139	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
13140	>	# in which case we are not to be found in the path.
13141	>	if test "x$as_myself" = x; then
13142	>	as_myself=$0
13143	>	fi
13144	>	if test ! -f "$as_myself"; then
13145	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13146	>	{ (exit 1); exit 1; }
13147	>	fi
13148	>
13149	>	# Work around bugs in pre-3.0 UWIN ksh.
13150	>	for as_var in ENV MAIL MAILPATH
13151	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13152	>	done
13153	>	PS1='$ '
13154	>	PS2='> '
13155	>	PS4='+ '
13156	>
13157	>	# NLS nuisances.
13158	>	for as_var in \
13159	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13160	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13161	>	LC_TELEPHONE LC_TIME
13162	>	do
13163	>	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13164	>	eval $as_var=C; export $as_var
13165	>	else
13166	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13167	>	fi
13168	>	done
13169	>
13170	>	# Required to use basename.
13171	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13172	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13173	>	as_expr=expr
13174	>	else
13175	>	as_expr=false
13176	>	fi
13177	>
13178	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13179	>	as_basename=basename
13180	>	else
13181	>	as_basename=false
13182	>	fi
13183	>
13184	>
13185	>	# Name of the executable.
13186	>	as_me=`$as_basename -- "$0" ||
13187	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13188	>	X"$0" : 'X\(//\)$' \| \
13189	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13190	>	echo X/"$0" |
13191	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
13192	>	s//\1/
13193	>	q
13194	>	}
13195	>	/^X\/\(\/\/\)$/{
13196	>	s//\1/
13197	>	q
13198	>	}
13199	>	/^X\/\(\/\).*/{
13200	>	s//\1/
13201	>	q
13202	>	}
13203	>	s/.*/./; q'`
13204	>
13205	>	# CDPATH.
13206	>	$as_unset CDPATH
13207	>
13208	>
13209	>
13210	>	as_lineno_1=$LINENO
13211	>	as_lineno_2=$LINENO
13212	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
13213	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13214	>
13215	>	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13216	>	# uniformly replaced by the line number.  The first 'sed' inserts a
13217	>	# line-number line after each line using $LINENO; the second 'sed'
13218	>	# does the real work.  The second script uses 'N' to pair each
13219	>	# line-number line with the line containing $LINENO, and appends
13220	>	# trailing '-' during substitution so that $LINENO is not a special
13221	>	# case at line end.
13222	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13223	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
13224	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
13225	>	sed -n '
13226	>	p
13227	>	/[$]LINENO/=
13228	>	' <$as_myself |
13229	>	sed '
13230	>	s/[$]LINENO.*/&-/
13231	>	t lineno
13232	>	b
13233	>	:lineno
13234	>	N
13235	>	:loop
13236	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13237	>	t loop
13238	>	s/-\n.*//
13239	>	' >$as_me.lineno &&
13240	>	chmod +x "$as_me.lineno" ||
13241	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13242	>	{ (exit 1); exit 1; }; }
13243	>
13244	>	# Don't try to exec as it changes $[0], causing all sort of problems
13245	>	# (the dirname of $[0] is not the place where we might find the
13246	>	# original and so on.  Autoconf is especially sensitive to this).
13247	>	. "./$as_me.lineno"
13248	>	# Exit status is that of the last command.
13249	>	exit
13250	>	}
13251	>
13252	>
13253	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13254	>	as_dirname=dirname
13255	>	else
13256	>	as_dirname=false
13257	>	fi
13258	>
13259	>	ECHO_C= ECHO_N= ECHO_T=
13260	>	case `echo -n x` in
13261	>	-n*)
13262	>	case `echo 'x\c'` in
13263	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13264	>	*)   ECHO_C='\c';;
13265	>	esac;;
13266	>	*)
13267	>	ECHO_N='-n';;
13268	>	esac
13269	>
13270	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
13271	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13272	>	as_expr=expr
13273	>	else
13274	>	as_expr=false
13275	>	fi
13276	>
13277	>	rm -f conf$$ conf$$.exe conf$$.file
13278	>	if test -d conf$$.dir; then
13279	>	rm -f conf$$.dir/conf$$.file
13280	>	else
13281	>	rm -f conf$$.dir
13282	>	mkdir conf$$.dir
13283	>	fi
13284	>	echo >conf$$.file
13285	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13286	>	as_ln_s='ln -s'
13287	>	# ... but there are two gotchas:
13288	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13289	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13290	>	# In both cases, we have to default to `cp -p'.
13291	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13292	>	as_ln_s='cp -p'
13293	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13294	>	as_ln_s=ln
13295	>	else
13296	>	as_ln_s='cp -p'
13297	>	fi
13298	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13299	>	rmdir conf$$.dir 2>/dev/null
13300	>
13301	>	if mkdir -p . 2>/dev/null; then
13302	>	as_mkdir_p=:
13303	>	else
13304	>	test -d ./-p && rmdir ./-p
13305	>	as_mkdir_p=false
13306	>	fi
13307	>
13308	>	if test -x / >/dev/null 2>&1; then
13309	>	as_test_x='test -x'
13310	>	else
13311	>	if ls -dL / >/dev/null 2>&1; then
13312	>	as_ls_L_option=L
13313	>	else
13314	>	as_ls_L_option=
13315	>	fi
13316	>	as_test_x='
13317	>	eval sh -c '\''
13318	>	if test -d "$1"; then
13319	>	test -d "$1/.";
13320	>	else
13321	>	case $1 in
13322	>	-*)set "./$1";;
13323	>	esac;
13324	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13325	>	???[sx]*):;;*)false;;esac;fi
13326	>	'\'' sh
13327	>	'
13328	>	fi
13329	>	as_executable_p=$as_test_x
13330	>
13331	>	# Sed expression to map a string onto a valid CPP name.
13332	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13333	>
13334	>	# Sed expression to map a string onto a valid variable name.
13335	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13336	>
13337	>
13338	>	exec 6>&1
13339	>
13340	>	# Save the log message, to keep $[0] and so on meaningful, and to
13341	>	# report actual input values of CONFIG_FILES etc. instead of their
13342	>	# values after options handling.
13343	>	ac_log="
13344	>	This file was extended by OOPSE $as_me 4.0, which was
13345	>	generated by GNU Autoconf 2.61.  Invocation command line was
13346	>
13347	>	CONFIG_FILES    = $CONFIG_FILES
13348	>	CONFIG_HEADERS  = $CONFIG_HEADERS
13349	>	CONFIG_LINKS    = $CONFIG_LINKS
13350	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
13351	>	$ $0 $@
13352	>
13353	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13354	>	"
13355	>
13356		_ACEOF
13357	+
13358		cat >>$CONFIG_STATUS <<_ACEOF
13359	<	sed "$ac_vpsub
13360	<	$extrasub
13359	>	# Files that config.status was made for.
13360	>	config_files="$ac_config_files"
13361	>	config_headers="$ac_config_headers"
13362	>
13363		_ACEOF
13364	+
13365		cat >>$CONFIG_STATUS <<\_ACEOF
13366	<	:t
13367	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13368	<	s,@configure_input@,$configure_input,;t t
13369	<	s,@srcdir@,$ac_srcdir,;t t
13370	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
13371	<	s,@top_srcdir@,$ac_top_srcdir,;t t
13372	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13373	<	s,@builddir@,$ac_builddir,;t t
13374	<	s,@abs_builddir@,$ac_abs_builddir,;t t
13375	<	s,@top_builddir@,$ac_top_builddir,;t t
13376	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13377	<	s,@INSTALL@,$ac_INSTALL,;t t
13378	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13379	<	rm -f $tmp/stdin
13380	<	if test x"$ac_file" != x-; then
13381	<	mv $tmp/out $ac_file
13382	<	else
13383	<	cat $tmp/out
13384	<	rm -f $tmp/out
13385	<	fi
13366	>	ac_cs_usage="\
13367	>	\`$as_me' instantiates files from templates according to the
13368	>	current configuration.
13369	>
13370	>	Usage: $0 [OPTIONS] [FILE]...
13371	>
13372	>	-h, --help       print this help, then exit
13373	>	-V, --version    print version number and configuration settings, then exit
13374	>	-q, --quiet      do not print progress messages
13375	>	-d, --debug      don't remove temporary files
13376	>	--recheck    update $as_me by reconfiguring in the same conditions
13377	>	--file=FILE[:TEMPLATE]
13378	>	instantiate the configuration file FILE
13379	>	--header=FILE[:TEMPLATE]
13380	>	instantiate the configuration header FILE
13381	>
13382	>	Configuration files:
13383	>	$config_files
13384	>
13385	>	Configuration headers:
13386	>	$config_headers
13387	>
13388	>	Report bugs to <bug-autoconf@gnu.org>."
13389	>
13390	>	_ACEOF
13391	>	cat >>$CONFIG_STATUS <<_ACEOF
13392	>	ac_cs_version="\\
13393	>	OOPSE config.status 4.0
13394	>	configured by $0, generated by GNU Autoconf 2.61,
13395	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13396	>
13397	>	Copyright (C) 2006 Free Software Foundation, Inc.
13398	>	This config.status script is free software; the Free Software Foundation
13399	>	gives unlimited permission to copy, distribute and modify it."
13400	>
13401	>	ac_pwd='$ac_pwd'
13402	>	srcdir='$srcdir'
13403	>	INSTALL='$INSTALL'
13404	>	_ACEOF
13405	>
13406	>	cat >>$CONFIG_STATUS <<\_ACEOF
13407	>	# If no file are specified by the user, then we need to provide default
13408	>	# value.  By we need to know if files were specified by the user.
13409	>	ac_need_defaults=:
13410	>	while test $# != 0
13411	>	do
13412	>	case $1 in
13413	>	--*=*)
13414	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13415	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13416	>	ac_shift=:
13417	>	;;
13418	>	*)
13419	>	ac_option=$1
13420	>	ac_optarg=$2
13421	>	ac_shift=shift
13422	>	;;
13423	>	esac
13424	>
13425	>	case $ac_option in
13426	>	# Handling of the options.
13427	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13428	>	ac_cs_recheck=: ;;
13429	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13430	>	echo "$ac_cs_version"; exit ;;
13431	>	--debug | --debu | --deb | --de | --d | -d )
13432	>	debug=: ;;
13433	>	--file | --fil | --fi | --f )
13434	>	$ac_shift
13435	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13436	>	ac_need_defaults=false;;
13437	>	--header | --heade | --head | --hea )
13438	>	$ac_shift
13439	>	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13440	>	ac_need_defaults=false;;
13441	>	--he | --h)
13442	>	# Conflict between --help and --header
13443	>	{ echo "$as_me: error: ambiguous option: $1
13444	>	Try \`$0 --help' for more information." >&2
13445	>	{ (exit 1); exit 1; }; };;
13446	>	--help | --hel | -h )
13447	>	echo "$ac_cs_usage"; exit ;;
13448	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13449	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13450	>	ac_cs_silent=: ;;
13451	>
13452	>	# This is an error.
13453	>	-*) { echo "$as_me: error: unrecognized option: $1
13454	>	Try \`$0 --help' for more information." >&2
13455	>	{ (exit 1); exit 1; }; } ;;
13456	>
13457	>	*) ac_config_targets="$ac_config_targets $1"
13458	>	ac_need_defaults=false ;;
13459
11529	–	# Run the commands associated with the file.
11530	–	case $ac_file in
11531	–	make/Makefile ) chmod 0755 scripts/* ;;
11532	–	src/utils/Makefile ) chmod 0755 scripts/* ;;
11533	–	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
11534	–	scripts/filepp ) chmod 0755 scripts/* ;;
13460		esac
13461	+	shift
13462		done
13463	+
13464	+	ac_configure_extra_args=
13465	+
13466	+	if $ac_cs_silent; then
13467	+	exec 6>/dev/null
13468	+	ac_configure_extra_args="$ac_configure_extra_args --silent"
13469	+	fi
13470	+
13471		_ACEOF
13472	+	cat >>$CONFIG_STATUS <<_ACEOF
13473	+	if \$ac_cs_recheck; then
13474	+	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13475	+	CONFIG_SHELL=$SHELL
13476	+	export CONFIG_SHELL
13477	+	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13478	+	fi
13479	+
13480	+	_ACEOF
13481		cat >>$CONFIG_STATUS <<\_ACEOF
13482	+	exec 5>>config.log
13483	+	{
13484	+	echo
13485	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13486	+	## Running $as_me. ##
13487	+	_ASBOX
13488	+	echo "$ac_log"
13489	+	} >&5
13490
13491	<	#
13492	<	# CONFIG_HEADER section.
13493	<	#
13491	>	_ACEOF
13492	>	cat >>$CONFIG_STATUS <<_ACEOF
13493	>	_ACEOF
13494
13495	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11545	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
11546	<	#
11547	<	# ac_d sets the value in "#define NAME VALUE" lines.
11548	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11549	<	ac_dB='[         ].*$,\1#\2'
11550	<	ac_dC=' '
11551	<	ac_dD=',;t'
11552	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11553	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11554	<	ac_uB='$,\1#\2define\3'
11555	<	ac_uC=' '
11556	<	ac_uD=',;t'
13495	>	cat >>$CONFIG_STATUS <<\_ACEOF
13496
13497	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13498	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13499	<	case $ac_file in
13500	<	- | *:- | *:-:* ) # input from stdin
13501	<	cat >$tmp/stdin
13502	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13503	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13504	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13505	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13506	<	* )   ac_file_in=$ac_file.in ;;
13497	>	# Handling of arguments.
13498	>	for ac_config_target in $ac_config_targets
13499	>	do
13500	>	case $ac_config_target in
13501	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13502	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13503	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13504	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13505	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13506	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13507	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13508	>
13509	>	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13510	>	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13511	>	{ (exit 1); exit 1; }; };;
13512		esac
13513	+	done
13514
11570	–	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11571	–	echo "$as_me: creating $ac_file" >&6;}
13515
13516	<	# First look for the input files in the build tree, otherwise in the
13517	<	# src tree.
13518	<	ac_file_inputs=`IFS=:
13519	<	for f in $ac_file_in; do
13520	<	case $f in
13521	<	-) echo $tmp/stdin ;;
13522	<	[\\/$]*)
13523	<	# Absolute (can't be DOS-style, as IFS=:)
11581	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11582	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11583	<	{ (exit 1); exit 1; }; }
11584	<	# Do quote $f, to prevent DOS paths from being IFS'd.
11585	<	echo "$f";;
11586	<	*) # Relative
11587	<	if test -f "$f"; then
11588	<	# Build tree
11589	<	echo "$f"
11590	<	elif test -f "$srcdir/$f"; then
11591	<	# Source tree
11592	<	echo "$srcdir/$f"
11593	<	else
11594	<	# /dev/null tree
11595	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11596	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11597	<	{ (exit 1); exit 1; }; }
11598	<	fi;;
11599	<	esac
11600	<	done` || { (exit 1); exit 1; }
11601	<	# Remove the trailing spaces.
11602	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
13516	>	# If the user did not use the arguments to specify the items to instantiate,
13517	>	# then the envvar interface is used.  Set only those that are not.
13518	>	# We use the long form for the default assignment because of an extremely
13519	>	# bizarre bug on SunOS 4.1.3.
13520	>	if $ac_need_defaults; then
13521	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13522	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13523	>	fi
13524
13525	<	_ACEOF
13525	>	# Have a temporary directory for convenience.  Make it in the build tree
13526	>	# simply because there is no reason against having it here, and in addition,
13527	>	# creating and moving files from /tmp can sometimes cause problems.
13528	>	# Hook for its removal unless debugging.
13529	>	# Note that there is a small window in which the directory will not be cleaned:
13530	>	# after its creation but before its name has been assigned to `$tmp'.
13531	>	$debug ||
13532	>	{
13533	>	tmp=
13534	>	trap 'exit_status=$?
13535	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13536	>	' 0
13537	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
13538	>	}
13539	>	# Create a (secure) tmp directory for tmp files.
13540
13541	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13542	<	# `conftest.undefs', that substitutes the proper values into
13543	<	# config.h.in to produce config.h.  The first handles `#define'
13544	<	# templates, and the second `#undef' templates.
13545	<	# And first: Protect against being on the right side of a sed subst in
13546	<	# config.status.  Protect against being in an unquoted here document
13547	<	# in config.status.
13548	<	rm -f conftest.defines conftest.undefs
13549	<	# Using a here document instead of a string reduces the quoting nightmare.
13550	<	# Putting comments in sed scripts is not portable.
13541	>	{
13542	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13543	>	test -n "$tmp" && test -d "$tmp"
13544	>	}  ||
13545	>	{
13546	>	tmp=./conf$$-$RANDOM
13547	>	(umask 077 && mkdir "$tmp")
13548	>	} ||
13549	>	{
13550	>	echo "$me: cannot create a temporary directory in ." >&2
13551	>	{ (exit 1); exit 1; }
13552	>	}
13553	>
13554		#
13555	<	# `end' is used to avoid that the second main sed command (meant for
13556	<	# 0-ary CPP macros) applies to n-ary macro definitions.
11619	<	# See the Autoconf documentation for `clear'.
11620	<	cat >confdef2sed.sed <<\_ACEOF
11621	<	s/[\\&,]/\\&/g
11622	<	s,[\\$`],\\&,g
11623	<	t clear
11624	<	: clear
11625	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11626	<	t end
11627	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11628	<	: end
11629	<	_ACEOF
11630	<	# If some macros were called several times there might be several times
11631	<	# the same #defines, which is useless.  Nevertheless, we may not want to
11632	<	# sort them, since we want the *last* AC-DEFINE to be honored.
11633	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11634	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11635	<	rm -f confdef2sed.sed
13555	>	# Set up the sed scripts for CONFIG_FILES section.
13556	>	#
13557
13558	<	# This sed command replaces #undef with comments.  This is necessary, for
13559	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
13560	<	# on some systems where configure will not decide to define it.
13561	<	cat >>conftest.undefs <<\_ACEOF
11641	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13558	>	# No need to generate the scripts if there are no CONFIG_FILES.
13559	>	# This happens for instance when ./config.status config.h
13560	>	if test -n "$CONFIG_FILES"; then
13561	>
13562		_ACEOF
13563
11644	–	# Break up conftest.defines because some shells have a limit on the size
11645	–	# of here documents, and old seds have small limits too (100 cmds).
11646	–	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11647	–	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11648	–	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11649	–	echo '  :' >>$CONFIG_STATUS
11650	–	rm -f conftest.tail
11651	–	while grep . conftest.defines >/dev/null
11652	–	do
11653	–	# Write a limited-size here document to $tmp/defines.sed.
11654	–	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11655	–	# Speed up: don't consider the non `#define' lines.
11656	–	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11657	–	# Work around the forget-to-reset-the-flag bug.
11658	–	echo 't clr' >>$CONFIG_STATUS
11659	–	echo ': clr' >>$CONFIG_STATUS
11660	–	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11661	–	echo 'CEOF
11662	–	sed -f $tmp/defines.sed $tmp/in >$tmp/out
11663	–	rm -f $tmp/in
11664	–	mv $tmp/out $tmp/in
11665	–	' >>$CONFIG_STATUS
11666	–	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11667	–	rm -f conftest.defines
11668	–	mv conftest.tail conftest.defines
11669	–	done
11670	–	rm -f conftest.defines
11671	–	echo '  fi # grep' >>$CONFIG_STATUS
11672	–	echo >>$CONFIG_STATUS
13564
11674	–	# Break up conftest.undefs because some shells have a limit on the size
11675	–	# of here documents, and old seds have small limits too (100 cmds).
11676	–	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11677	–	rm -f conftest.tail
11678	–	while grep . conftest.undefs >/dev/null
11679	–	do
11680	–	# Write a limited-size here document to $tmp/undefs.sed.
11681	–	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11682	–	# Speed up: don't consider the non `#undef'
11683	–	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11684	–	# Work around the forget-to-reset-the-flag bug.
11685	–	echo 't clr' >>$CONFIG_STATUS
11686	–	echo ': clr' >>$CONFIG_STATUS
11687	–	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11688	–	echo 'CEOF
11689	–	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11690	–	rm -f $tmp/in
11691	–	mv $tmp/out $tmp/in
11692	–	' >>$CONFIG_STATUS
11693	–	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11694	–	rm -f conftest.undefs
11695	–	mv conftest.tail conftest.undefs
11696	–	done
11697	–	rm -f conftest.undefs
13565
13566	<	cat >>$CONFIG_STATUS <<\_ACEOF
13567	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
13568	<	# use $as_me), people would be surprised to read:
13569	<	#    /* config.h.  Generated by config.status.  */
13570	<	if test x"$ac_file" = x-; then
13571	<	echo "/* Generated by configure.  */" >$tmp/config.h
13572	<	else
13573	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
13574	<	fi
13575	<	cat $tmp/in >>$tmp/config.h
13576	<	rm -f $tmp/in
13577	<	if test x"$ac_file" != x-; then
13578	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
13579	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
13580	<	echo "$as_me: $ac_file is unchanged" >&6;}
13581	<	else
13582	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13583	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13584	<	X"$ac_file" : 'X\(//\)[^/]' \| \
13585	<	X"$ac_file" : 'X\(//\)$' \| \
13586	<	X"$ac_file" : 'X\(/\)' \| \
13587	<	.     : '\(.\)' 2>/dev/null ||
13588	<	echo X"$ac_file" |
13589	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13590	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13591	<	/^X\(\/\/\)$/{ s//\1/; q; }
13592	<	/^X\(\/\).*/{ s//\1/; q; }
13593	<	s/.*/./; q'`
13594	<	{ if $as_mkdir_p; then
13595	<	mkdir -p "$ac_dir"
13596	<	else
13597	<	as_dir="$ac_dir"
13598	<	as_dirs=
13599	<	while test ! -d "$as_dir"; do
13600	<	as_dirs="$as_dir $as_dirs"
13601	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
13602	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13603	<	X"$as_dir" : 'X\(//\)[^/]' \| \
13604	<	X"$as_dir" : 'X\(//\)$' \| \
13605	<	X"$as_dir" : 'X\(/\)' \| \
13606	<	.     : '\(.\)' 2>/dev/null ||
13607	<	echo X"$as_dir" |
13608	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13609	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13610	<	/^X\(\/\/\)$/{ s//\1/; q; }
13611	<	/^X\(\/\).*/{ s//\1/; q; }
13612	<	s/.*/./; q'`
13613	<	done
13614	<	test ! -n "$as_dirs" || mkdir $as_dirs
13615	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13616	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13617	<	{ (exit 1); exit 1; }; }; }
13566	>	ac_delim='%!_!# '
13567	>	for ac_last_try in false false false false false :; do
13568	>	cat >conf$$subs.sed <<_ACEOF
13569	>	SHELL!$SHELL$ac_delim
13570	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13571	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13572	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13573	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13574	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13575	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13576	>	exec_prefix!$exec_prefix$ac_delim
13577	>	prefix!$prefix$ac_delim
13578	>	program_transform_name!$program_transform_name$ac_delim
13579	>	bindir!$bindir$ac_delim
13580	>	sbindir!$sbindir$ac_delim
13581	>	libexecdir!$libexecdir$ac_delim
13582	>	datarootdir!$datarootdir$ac_delim
13583	>	datadir!$datadir$ac_delim
13584	>	sysconfdir!$sysconfdir$ac_delim
13585	>	sharedstatedir!$sharedstatedir$ac_delim
13586	>	localstatedir!$localstatedir$ac_delim
13587	>	includedir!$includedir$ac_delim
13588	>	oldincludedir!$oldincludedir$ac_delim
13589	>	docdir!$docdir$ac_delim
13590	>	infodir!$infodir$ac_delim
13591	>	htmldir!$htmldir$ac_delim
13592	>	dvidir!$dvidir$ac_delim
13593	>	pdfdir!$pdfdir$ac_delim
13594	>	psdir!$psdir$ac_delim
13595	>	libdir!$libdir$ac_delim
13596	>	localedir!$localedir$ac_delim
13597	>	mandir!$mandir$ac_delim
13598	>	DEFS!$DEFS$ac_delim
13599	>	ECHO_C!$ECHO_C$ac_delim
13600	>	ECHO_N!$ECHO_N$ac_delim
13601	>	ECHO_T!$ECHO_T$ac_delim
13602	>	LIBS!$LIBS$ac_delim
13603	>	build_alias!$build_alias$ac_delim
13604	>	host_alias!$host_alias$ac_delim
13605	>	target_alias!$target_alias$ac_delim
13606	>	build!$build$ac_delim
13607	>	build_cpu!$build_cpu$ac_delim
13608	>	build_vendor!$build_vendor$ac_delim
13609	>	build_os!$build_os$ac_delim
13610	>	host!$host$ac_delim
13611	>	host_cpu!$host_cpu$ac_delim
13612	>	host_vendor!$host_vendor$ac_delim
13613	>	host_os!$host_os$ac_delim
13614	>	PROGNAME!$PROGNAME$ac_delim
13615	>	debug!$debug$ac_delim
13616	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
13617	>	ac_cc_set!$ac_cc_set$ac_delim
13618	>	ac_cc_path!$ac_cc_path$ac_delim
13619	>	ac_cxx_set!$ac_cxx_set$ac_delim
13620	>	ac_cxx_path!$ac_cxx_path$ac_delim
13621	>	ac_fc_set!$ac_fc_set$ac_delim
13622	>	ac_fc_path!$ac_fc_path$ac_delim
13623	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
13624	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
13625	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
13626	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
13627	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
13628	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
13629	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
13630	>	MPI_LIBS!$MPI_LIBS$ac_delim
13631	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
13632	>	USE_MPI!$USE_MPI$ac_delim
13633	>	CXX!$CXX$ac_delim
13634	>	CXXFLAGS!$CXXFLAGS$ac_delim
13635	>	LDFLAGS!$LDFLAGS$ac_delim
13636	>	CPPFLAGS!$CPPFLAGS$ac_delim
13637	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
13638	>	EXEEXT!$EXEEXT$ac_delim
13639	>	OBJEXT!$OBJEXT$ac_delim
13640	>	CC!$CC$ac_delim
13641	>	CFLAGS!$CFLAGS$ac_delim
13642	>	ac_ct_CC!$ac_ct_CC$ac_delim
13643	>	FC!$FC$ac_delim
13644	>	FCFLAGS!$FCFLAGS$ac_delim
13645	>	ac_ct_FC!$ac_ct_FC$ac_delim
13646	>	CPP!$CPP$ac_delim
13647	>	GREP!$GREP$ac_delim
13648	>	EGREP!$EGREP$ac_delim
13649	>	LN_S!$LN_S$ac_delim
13650	>	SET_MAKE!$SET_MAKE$ac_delim
13651	>	RANLIB!$RANLIB$ac_delim
13652	>	PERLINTERP!$PERLINTERP$ac_delim
13653	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
13654	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13655	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13656	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
13657	>	AR!$AR$ac_delim
13658	>	PS!$PS$ac_delim
13659	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
13660	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
13661	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
13662	>	FCLIBS!$FCLIBS$ac_delim
13663	>	FC_FUNC!$FC_FUNC$ac_delim
13664	>	FC_FUNC_!$FC_FUNC_$ac_delim
13665	>	MOD!$MOD$ac_delim
13666	>	_ACEOF
13667
13668	<	rm -f $ac_file
13669	<	mv $tmp/config.h $ac_file
13670	<	fi
13668	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13669	>	break
13670	>	elif $ac_last_try; then
13671	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13672	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13673	>	{ (exit 1); exit 1; }; }
13674		else
13675	<	cat $tmp/config.h
11757	<	rm -f $tmp/config.h
13675	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13676		fi
13677		done
11760	–	_ACEOF
11761	–	cat >>$CONFIG_STATUS <<\_ACEOF
13678
13679	<	#
13680	<	# CONFIG_LINKS section.
13681	<	#
13679	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13680	>	if test -n "$ac_eof"; then
13681	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13682	>	ac_eof=`expr $ac_eof + 1`
13683	>	fi
13684
13685	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
13686	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
13687	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
13685	>	cat >>$CONFIG_STATUS <<_ACEOF
13686	>	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13687	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13688	>	_ACEOF
13689	>	sed '
13690	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13691	>	s/^/s,@/; s/!/@,|#_!!_#|/
13692	>	:n
13693	>	t n
13694	>	s/'"$ac_delim"'$/,g/; t
13695	>	s/$/\\/; p
13696	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13697	>	' >>$CONFIG_STATUS <conf$$subs.sed
13698	>	rm -f conf$$subs.sed
13699	>	cat >>$CONFIG_STATUS <<_ACEOF
13700	>	CEOF$ac_eof
13701	>	_ACEOF
13702
11771	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
11772	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
13703
13704	<	if test ! -r $srcdir/$ac_source; then
13705	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
13706	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
13704	>	ac_delim='%!_!# '
13705	>	for ac_last_try in false false false false false :; do
13706	>	cat >conf$$subs.sed <<_ACEOF
13707	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
13708	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
13709	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
13710	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
13711	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
13712	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
13713	>	ZLIB!$ZLIB$ac_delim
13714	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
13715	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
13716	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
13717	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
13718	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
13719	>	QHULL!$QHULL$ac_delim
13720	>	USE_QHULL!$USE_QHULL$ac_delim
13721	>	CXXCPP!$CXXCPP$ac_delim
13722	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
13723	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
13724	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
13725	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
13726	>	LIBOBJS!$LIBOBJS$ac_delim
13727	>	POW_LIB!$POW_LIB$ac_delim
13728	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
13729	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
13730	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
13731	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
13732	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
13733	>	USE_CGAL!$USE_CGAL$ac_delim
13734	>	DOXYGEN!$DOXYGEN$ac_delim
13735	>	DOT!$DOT$ac_delim
13736	>	DOC!$DOC$ac_delim
13737	>	enable_dot!$enable_dot$ac_delim
13738	>	enable_html_docs!$enable_html_docs$ac_delim
13739	>	enable_latex_docs!$enable_latex_docs$ac_delim
13740	>	BATEXT!$BATEXT$ac_delim
13741	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
13742	>	OOPSE!$OOPSE$ac_delim
13743	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
13744	>	SUBDIRS!$SUBDIRS$ac_delim
13745	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
13746	>	_ACEOF
13747	>
13748	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
13749	>	break
13750	>	elif $ac_last_try; then
13751	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13752	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13753		{ (exit 1); exit 1; }; }
13754	+	else
13755	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13756		fi
13757	<	rm -f $ac_dest
13757	>	done
13758
13759	<	# Make relative symlinks.
13760	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
13761	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13762	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
13763	<	X"$ac_dest" : 'X\(//\)$' \| \
13764	<	X"$ac_dest" : 'X\(/\)' \| \
13765	<	.     : '\(.\)' 2>/dev/null ||
13766	<	echo X"$ac_dest" |
13767	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13768	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13769	<	/^X\(\/\/\)$/{ s//\1/; q; }
13770	<	/^X\(\/\).*/{ s//\1/; q; }
13771	<	s/.*/./; q'`
13772	<	{ if $as_mkdir_p; then
13773	<	mkdir -p "$ac_dest_dir"
13774	<	else
13775	<	as_dir="$ac_dest_dir"
13759	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13760	>	if test -n "$ac_eof"; then
13761	>	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13762	>	ac_eof=`expr $ac_eof + 1`
13763	>	fi
13764	>
13765	>	cat >>$CONFIG_STATUS <<_ACEOF
13766	>	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13767	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13768	>	_ACEOF
13769	>	sed '
13770	>	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13771	>	s/^/s,@/; s/!/@,|#_!!_#|/
13772	>	:n
13773	>	t n
13774	>	s/'"$ac_delim"'$/,g/; t
13775	>	s/$/\\/; p
13776	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13777	>	' >>$CONFIG_STATUS <conf$$subs.sed
13778	>	rm -f conf$$subs.sed
13779	>	cat >>$CONFIG_STATUS <<_ACEOF
13780	>	:end
13781	>	s/|#_!!_#|//g
13782	>	CEOF$ac_eof
13783	>	_ACEOF
13784	>
13785	>
13786	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13787	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13788	>	# trailing colons and then remove the whole line if VPATH becomes empty
13789	>	# (actually we leave an empty line to preserve line numbers).
13790	>	if test "x$srcdir" = x.; then
13791	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13792	>	s/:*\$(srcdir):*/:/
13793	>	s/:*\${srcdir}:*/:/
13794	>	s/:*@srcdir@:*/:/
13795	>	s/^\([^=]*=[     ]*\):*/\1/
13796	>	s/:*$//
13797	>	s/^[^=]*=[       ]*$//
13798	>	}'
13799	>	fi
13800	>
13801	>	cat >>$CONFIG_STATUS <<\_ACEOF
13802	>	fi # test -n "$CONFIG_FILES"
13803	>
13804	>
13805	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
13806	>	do
13807	>	case $ac_tag in
13808	>	:[FHLC]) ac_mode=$ac_tag; continue;;
13809	>	esac
13810	>	case $ac_mode$ac_tag in
13811	>	:[FHL]*:*);;
13812	>	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13813	>	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13814	>	{ (exit 1); exit 1; }; };;
13815	>	:[FH]-) ac_tag=-:-;;
13816	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13817	>	esac
13818	>	ac_save_IFS=$IFS
13819	>	IFS=:
13820	>	set x $ac_tag
13821	>	IFS=$ac_save_IFS
13822	>	shift
13823	>	ac_file=$1
13824	>	shift
13825	>
13826	>	case $ac_mode in
13827	>	:L) ac_source=$1;;
13828	>	:[FH])
13829	>	ac_file_inputs=
13830	>	for ac_f
13831	>	do
13832	>	case $ac_f in
13833	>	-) ac_f="$tmp/stdin";;
13834	>	*) # Look for the file first in the build tree, then in the source tree
13835	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
13836	>	# because $ac_f cannot contain `:'.
13837	>	test -f "$ac_f" ||
13838	>	case $ac_f in
13839	>	[\\/$]*) false;;
13840	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13841	>	esac ||
13842	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13843	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13844	>	{ (exit 1); exit 1; }; };;
13845	>	esac
13846	>	ac_file_inputs="$ac_file_inputs $ac_f"
13847	>	done
13848	>
13849	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
13850	>	# use $as_me), people would be surprised to read:
13851	>	#    /* config.h.  Generated by config.status.  */
13852	>	configure_input="Generated from "`IFS=:
13853	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
13854	>	if test x"$ac_file" != x-; then
13855	>	configure_input="$ac_file.  $configure_input"
13856	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13857	>	echo "$as_me: creating $ac_file" >&6;}
13858	>	fi
13859	>
13860	>	case $ac_tag in
13861	>	*:-:* | *:-) cat >"$tmp/stdin";;
13862	>	esac
13863	>	;;
13864	>	esac
13865	>
13866	>	ac_dir=`$as_dirname -- "$ac_file" ||
13867	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13868	>	X"$ac_file" : 'X\(//\)[^/]' \| \
13869	>	X"$ac_file" : 'X\(//\)$' \| \
13870	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13871	>	echo X"$ac_file" |
13872	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13873	>	s//\1/
13874	>	q
13875	>	}
13876	>	/^X\(\/\/\)[^/].*/{
13877	>	s//\1/
13878	>	q
13879	>	}
13880	>	/^X\(\/\/\)$/{
13881	>	s//\1/
13882	>	q
13883	>	}
13884	>	/^X\(\/\).*/{
13885	>	s//\1/
13886	>	q
13887	>	}
13888	>	s/.*/./; q'`
13889	>	{ as_dir="$ac_dir"
13890	>	case $as_dir in #(
13891	>	-*) as_dir=./$as_dir;;
13892	>	esac
13893	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13894		as_dirs=
13895	<	while test ! -d "$as_dir"; do
13896	<	as_dirs="$as_dir $as_dirs"
13897	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
13895	>	while :; do
13896	>	case $as_dir in #(
13897	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
13898	>	*) as_qdir=$as_dir;;
13899	>	esac
13900	>	as_dirs="'$as_qdir' $as_dirs"
13901	>	as_dir=`$as_dirname -- "$as_dir" ||
13902		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13903		X"$as_dir" : 'X\(//\)[^/]' \| \
13904		X"$as_dir" : 'X\(//\)$' \| \
13905	<	X"$as_dir" : 'X\(/\)' \| \
11806	<	.     : '\(.\)' 2>/dev/null ||
13905	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13906		echo X"$as_dir" |
13907	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13908	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
13909	<	/^X\(\/\/\)$/{ s//\1/; q; }
13910	<	/^X\(\/\).*/{ s//\1/; q; }
13911	<	s/.*/./; q'`
13907	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13908	>	s//\1/
13909	>	q
13910	>	}
13911	>	/^X\(\/\/\)[^/].*/{
13912	>	s//\1/
13913	>	q
13914	>	}
13915	>	/^X\(\/\/\)$/{
13916	>	s//\1/
13917	>	q
13918	>	}
13919	>	/^X\(\/\).*/{
13920	>	s//\1/
13921	>	q
13922	>	}
13923	>	s/.*/./; q'`
13924	>	test -d "$as_dir" && break
13925		done
13926	<	test ! -n "$as_dirs" || mkdir $as_dirs
13927	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
13928	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
13926	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
13927	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13928	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
13929		{ (exit 1); exit 1; }; }; }
11818	–
13930		ac_builddir=.
13931
13932	<	if test "$ac_dest_dir" != .; then
13933	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
13934	<	# A "../" for each directory in $ac_dir_suffix.
13935	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13936	<	else
13937	<	ac_dir_suffix= ac_top_builddir=
13938	<	fi
13932	>	case "$ac_dir" in
13933	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13934	>	*)
13935	>	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13936	>	# A ".." for each directory in $ac_dir_suffix.
13937	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
13938	>	case $ac_top_builddir_sub in
13939	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13940	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13941	>	esac ;;
13942	>	esac
13943	>	ac_abs_top_builddir=$ac_pwd
13944	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
13945	>	# for backward compatibility:
13946	>	ac_top_builddir=$ac_top_build_prefix
13947
13948		case $srcdir in
13949	<	.)  # No --srcdir option.  We are building in place.
13949	>	.)  # We are building in place.
13950		ac_srcdir=.
13951	<	if test -z "$ac_top_builddir"; then
13952	<	ac_top_srcdir=.
13953	<	else
11835	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11836	<	fi ;;
11837	<	[\\/]* | ?:[\\/]* )  # Absolute path.
13951	>	ac_top_srcdir=$ac_top_builddir_sub
13952	>	ac_abs_top_srcdir=$ac_pwd ;;
13953	>	[\\/]* | ?:[\\/]* )  # Absolute name.
13954		ac_srcdir=$srcdir$ac_dir_suffix;
13955	<	ac_top_srcdir=$srcdir ;;
13956	<	*) # Relative path.
13957	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13958	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
13955	>	ac_top_srcdir=$srcdir
13956	>	ac_abs_top_srcdir=$srcdir ;;
13957	>	*) # Relative name.
13958	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13959	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
13960	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13961		esac
13962	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13963
13964	<	# Do not use `cd foo && pwd` to compute absolute paths, because
13965	<	# the directories may not exist.
13966	<	case `pwd` in
13967	<	.) ac_abs_builddir="$ac_dest_dir";;
13968	<	*)
13969	<	case "$ac_dest_dir" in
13970	<	.) ac_abs_builddir=`pwd`;;
13971	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
13972	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
13973	<	esac;;
13964	>
13965	>	case $ac_mode in
13966	>	:F)
13967	>	#
13968	>	# CONFIG_FILE
13969	>	#
13970	>
13971	>	case $INSTALL in
13972	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13973	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13974	>	esac
13975	>	_ACEOF
13976	>
13977	>	cat >>$CONFIG_STATUS <<\_ACEOF
13978	>	# If the template does not know about datarootdir, expand it.
13979	>	# FIXME: This hack should be removed a few years after 2.60.
13980	>	ac_datarootdir_hack=; ac_datarootdir_seen=
13981	>
13982	>	case `sed -n '/datarootdir/ {
13983	>	p
13984	>	q
13985	>	}
13986	>	/@datadir@/p
13987	>	/@docdir@/p
13988	>	/@infodir@/p
13989	>	/@localedir@/p
13990	>	/@mandir@/p
13991	>	' $ac_file_inputs` in
13992	>	*datarootdir*) ac_datarootdir_seen=yes;;
13993	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13994	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13995	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13996	>	_ACEOF
13997	>	cat >>$CONFIG_STATUS <<_ACEOF
13998	>	ac_datarootdir_hack='
13999	>	s&@datadir@&$datadir&g
14000	>	s&@docdir@&$docdir&g
14001	>	s&@infodir@&$infodir&g
14002	>	s&@localedir@&$localedir&g
14003	>	s&@mandir@&$mandir&g
14004	>	s&\\\${datarootdir}&$datarootdir&g' ;;
14005		esac
14006	<	case $ac_abs_builddir in
11857	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11858	<	*)
11859	<	case ${ac_top_builddir}. in
11860	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
11861	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11862	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11863	<	esac;;
11864	<	esac
11865	<	case $ac_abs_builddir in
11866	<	.) ac_abs_srcdir=$ac_srcdir;;
11867	<	*)
11868	<	case $ac_srcdir in
11869	<	.) ac_abs_srcdir=$ac_abs_builddir;;
11870	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11871	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11872	<	esac;;
11873	<	esac
11874	<	case $ac_abs_builddir in
11875	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11876	<	*)
11877	<	case $ac_top_srcdir in
11878	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11879	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11880	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11881	<	esac;;
11882	<	esac
14006	>	_ACEOF
14007
14008	+	# Neutralize VPATH when `$srcdir' = `.'.
14009	+	# Shell code in configure.ac might set extrasub.
14010	+	# FIXME: do we really want to maintain this feature?
14011	+	cat >>$CONFIG_STATUS <<_ACEOF
14012	+	sed "$ac_vpsub
14013	+	$extrasub
14014	+	_ACEOF
14015	+	cat >>$CONFIG_STATUS <<\_ACEOF
14016	+	:t
14017	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14018	+	s&@configure_input@&$configure_input&;t t
14019	+	s&@top_builddir@&$ac_top_builddir_sub&;t t
14020	+	s&@srcdir@&$ac_srcdir&;t t
14021	+	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14022	+	s&@top_srcdir@&$ac_top_srcdir&;t t
14023	+	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14024	+	s&@builddir@&$ac_builddir&;t t
14025	+	s&@abs_builddir@&$ac_abs_builddir&;t t
14026	+	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14027	+	s&@INSTALL@&$ac_INSTALL&;t t
14028	+	$ac_datarootdir_hack
14029	+	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14030
14031	<	case $srcdir in
14032	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14033	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14031	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14032	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14033	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14034	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14035	>	which seems to be undefined.  Please make sure it is defined." >&5
14036	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14037	>	which seems to be undefined.  Please make sure it is defined." >&2;}
14038	>
14039	>	rm -f "$tmp/stdin"
14040	>	case $ac_file in
14041	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
14042	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14043		esac
14044	+	;;
14045	+	:H)
14046	+	#
14047	+	# CONFIG_HEADER
14048	+	#
14049	+	_ACEOF
14050
14051	<	# Try a symlink, then a hard link, then a copy.
14052	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14053	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14054	<	cp -p $srcdir/$ac_source $ac_dest ||
14055	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14056	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14057	<	{ (exit 1); exit 1; }; }
14058	<	done
14051	>	# Transform confdefs.h into a sed script `conftest.defines', that
14052	>	# substitutes the proper values into config.h.in to produce config.h.
14053	>	rm -f conftest.defines conftest.tail
14054	>	# First, append a space to every undef/define line, to ease matching.
14055	>	echo 's/$/ /' >conftest.defines
14056	>	# Then, protect against being on the right side of a sed subst, or in
14057	>	# an unquoted here document, in config.status.  If some macros were
14058	>	# called several times there might be several #defines for the same
14059	>	# symbol, which is useless.  But do not sort them, since the last
14060	>	# AC_DEFINE must be honored.
14061	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14062	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14063	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14064	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
14065	>	# just an empty string.
14066	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
14067	>	ac_dB='\\)[      (].*,\\1define\\2'
14068	>	ac_dC=' '
14069	>	ac_dD=' ,'
14070	>
14071	>	uniq confdefs.h |
14072	>	sed -n '
14073	>	t rset
14074	>	:rset
14075	>	s/^[     ]*#[    ]*define[       ][      ]*//
14076	>	t ok
14077	>	d
14078	>	:ok
14079	>	s/[\\&,]/\\&/g
14080	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14081	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14082	>	' >>conftest.defines
14083	>
14084	>	# Remove the space that was appended to ease matching.
14085	>	# Then replace #undef with comments.  This is necessary, for
14086	>	# example, in the case of _POSIX_SOURCE, which is predefined and required
14087	>	# on some systems where configure will not decide to define it.
14088	>	# (The regexp can be short, since the line contains either #define or #undef.)
14089	>	echo 's/ $//
14090	>	s,^[     #]*u.*,/* & */,' >>conftest.defines
14091	>
14092	>	# Break up conftest.defines:
14093	>	ac_max_sed_lines=50
14094	>
14095	>	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14096	>	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14097	>	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14098	>	# et cetera.
14099	>	ac_in='$ac_file_inputs'
14100	>	ac_out='"$tmp/out1"'
14101	>	ac_nxt='"$tmp/out2"'
14102	>
14103	>	while :
14104	>	do
14105	>	# Write a here document:
14106	>	cat >>$CONFIG_STATUS <<_ACEOF
14107	>	# First, check the format of the line:
14108	>	cat >"\$tmp/defines.sed" <<\\CEOF
14109	>	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
14110	>	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
14111	>	b
14112	>	:def
14113		_ACEOF
14114	+	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14115	+	echo 'CEOF
14116	+	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14117	+	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14118	+	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14119	+	grep . conftest.tail >/dev/null || break
14120	+	rm -f conftest.defines
14121	+	mv conftest.tail conftest.defines
14122	+	done
14123	+	rm -f conftest.defines conftest.tail
14124
14125	+	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14126		cat >>$CONFIG_STATUS <<\_ACEOF
14127	+	if test x"$ac_file" != x-; then
14128	+	echo "/* $configure_input  */" >"$tmp/config.h"
14129	+	cat "$ac_result" >>"$tmp/config.h"
14130	+	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14131	+	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14132	+	echo "$as_me: $ac_file is unchanged" >&6;}
14133	+	else
14134	+	rm -f $ac_file
14135	+	mv "$tmp/config.h" $ac_file
14136	+	fi
14137	+	else
14138	+	echo "/* $configure_input  */"
14139	+	cat "$ac_result"
14140	+	fi
14141	+	rm -f "$tmp/out12"
14142	+	;;
14143
14144	+
14145	+	esac
14146	+
14147	+
14148	+	case $ac_file$ac_mode in
14149	+	"make/Makefile":F) chmod 0755 scripts/* ;;
14150	+	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14151	+	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14152	+	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
14153	+	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14154	+	"scripts/filepp":F) chmod 0755 scripts/* ;;
14155	+
14156	+	esac
14157	+	done # for ac_tag
14158	+
14159	+
14160		{ (exit 0); exit 0; }
14161		_ACEOF
14162		chmod +x $CONFIG_STATUS

Diff Legend

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