[ViewVC] Diff of: OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC

#	Line 1 \| Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization. ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage. Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	posix) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo "exit 0" >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 \| Line 60 \| fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order. Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" "" $as_nl"
71	+
72	+	# Find who we are. Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	[\\/] ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 \| Line 110 \| do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '$a$' >/dev/null 2>&1; then
118	>	if expr a : '$a$' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*$...$'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 \| Line 130 \| fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" \|\|
133	>	as_me=`$as_basename -- "$0" \|\|
134		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
135		X"$0" : 'X$//$$' \\| \
136	<	X"$0" : 'X$/$$' \\| \
72	<	. : '$.$' 2>/dev/null \|\|
136	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
137		echo X/"$0" \|
138	<	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
139	<	/^X\/$\/\/$$/{ s//\1/; q; }
140	<	/^X\/$\/$.*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.\/$[^/][^/]$\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/$\/\/$$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/$\/$.*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo "exit 0" >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes && (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
185	<	# Find who we are. Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	[\\/] ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage. Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	posix) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage. Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	posix) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) \|\| { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system. Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") \|\| {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number. The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work. The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work. The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
439	<	sed '=' <$as_myself \|
438	>	# scripts with optimization help from Paolo Bonzini. Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax. :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself \|
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno \|\|
455	>	chmod +x "$as_me.lineno" \|\|
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on. Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on. Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	c,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T=' ' ;;
471	<	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	c) ECHO_T=' ';; # ECHO_T is single tab character.
479	>	*) ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '$a$' >/dev/null 2>&1; then
485	>	if expr a : '$a$' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*$...$'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 \| Line 520 \| fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]):;;)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 \| Line 550 \| *as_tr_sh="eval sed 'y%+%pp%;s%[^_$as_cr_alnum]%_%g'"**
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS=" $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete. It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 \| Line 583 \| ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		# include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		# include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	# include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	YACC
703	>	YFLAGS
704	>	LEX
705	>	LEX_OUTPUT_ROOT
706	>	LEXLIB
707	>	PERLINTERP
708	>	PERL_SHEBANG
709	>	INSTALL_PROGRAM
710	>	INSTALL_SCRIPT
711	>	INSTALL_DATA
712	>	AR
713	>	PS
714	>	FCFLAGS_F90
715	>	FCFLAGS_SRCEXT
716	>	PREPDEFFLAG
717	>	FCLIBS
718	>	FC_FUNC
719	>	FC_FUNC_
720	>	MOD
721	>	F90_WORK_FILES_ARG
722	>	MODDIRFLAG
723	>	F90MODINCSPEC
724	>	F90_MODULE_NAMES
725	>	ZLIB_INC_DIR
726	>	ZLIB_LIB_DIR
727	>	ZLIB
728	>	FFTW_INC_DIR
729	>	FFTW_LIB_DIR
730	>	FFTW_LIBS
731	>	QHULL_INC_DIR
732	>	QHULL_LIB_DIR
733	>	QHULL
734	>	USE_QHULL
735	>	CXXCPP
736	>	OPENBABEL_INC_DIR
737	>	OPENBABEL_LIB_DIR
738	>	OPENBABEL_LIB
739	>	USE_OPENBABEL
740	>	LIBOBJS
741	>	POW_LIB
742	>	__func__
743	>	CGAL_MAKEFILE
744	>	CGAL_CXXFLAGS
745	>	CGAL_CPPFLAGS
746	>	CGAL_LDFLAGS
747	>	CGAL_LIBS
748	>	USE_CGAL
749	>	DOXYGEN
750	>	DOT
751	>	DOC
752	>	enable_dot
753	>	enable_html_docs
754	>	enable_latex_docs
755	>	BATEXT
756	>	MKINSTALLDIRS
757	>	OOPSE
758	>	OOPSE_HOME
759	>	SUBDIRS
760	>	LTLIBOBJS'
761		ac_subst_files=''
762	+	ac_precious_vars='build_alias
763	+	host_alias
764	+	target_alias
765	+	CXX
766	+	CXXFLAGS
767	+	LDFLAGS
768	+	LIBS
769	+	CPPFLAGS
770	+	CCC
771	+	CC
772	+	CFLAGS
773	+	FC
774	+	FCFLAGS
775	+	CPP
776	+	YACC
777	+	YFLAGS
778	+	CXXCPP'
779
780	+
781		# Initialize some variables set by options.
782		ac_init_help=
783		ac_init_version=false
#	Line 340 \| Line 803 \| x_libraries=NONE
803		# and all the variables that are supposed to be based on exec_prefix
804		# by default will actually change.
805		# Use braces instead of parens because sh, perl, etc. also accept them.
806	+	# (The list follows the same order as the GNU Coding Standards.)
807		bindir='${exec_prefix}/bin'
808		sbindir='${exec_prefix}/sbin'
809		libexecdir='${exec_prefix}/libexec'
810	<	datadir='${prefix}/share'
810	>	datarootdir='${prefix}/share'
811	>	datadir='${datarootdir}'
812		sysconfdir='${prefix}/etc'
813		sharedstatedir='${prefix}/com'
814		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
815		includedir='${prefix}/include'
816		oldincludedir='/usr/include'
817	<	infodir='${prefix}/info'
818	<	mandir='${prefix}/man'
817	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
818	>	infodir='${datarootdir}/info'
819	>	htmldir='${docdir}'
820	>	dvidir='${docdir}'
821	>	pdfdir='${docdir}'
822	>	psdir='${docdir}'
823	>	libdir='${exec_prefix}/lib'
824	>	localedir='${datarootdir}/locale'
825	>	mandir='${datarootdir}/man'
826
827		ac_prev=
828	+	ac_dashdash=
829		for ac_option
830		do
831		# If the previous option needs an argument, assign it.
832		if test -n "$ac_prev"; then
833	<	eval "$ac_prev=\$ac_option"
833	>	eval $ac_prev=\$ac_option
834		ac_prev=
835		continue
836		fi
837
838	<	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
838	>	case $ac_option in
839	>	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
840	>	*) ac_optarg=yes ;;
841	>	esac
842
843		# Accept the important Cygnus configure options, so we can diagnose typos.
844
845	<	case $ac_option in
845	>	case $ac_dashdash$ac_option in
846	>	--)
847	>	ac_dashdash=yes ;;
848
849		-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
850		ac_prev=bindir ;;
#	Line 389 \| Line 866 \| do
866		--config-cache \| -C)
867		cache_file=config.cache ;;
868
869	<	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
869	>	-datadir \| --datadir \| --datadi \| --datad)
870		ac_prev=datadir ;;
871	<	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
395	<	\| --da=*)
871	>	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
872		datadir=$ac_optarg ;;
873
874	+	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
875	+	\| --dataroo \| --dataro \| --datar)
876	+	ac_prev=datarootdir ;;
877	+	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
878	+	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
879	+	datarootdir=$ac_optarg ;;
880	+
881		-disable-* \| --disable-*)
882		ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
883		# Reject names that are not valid shell variable names.
884	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
884	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
885		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
886		{ (exit 1); exit 1; }; }
887	<	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
888	<	eval "enable_$ac_feature=no" ;;
887	>	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
888	>	eval enable_$ac_feature=no ;;
889
890	+	-docdir \| --docdir \| --docdi \| --doc \| --do)
891	+	ac_prev=docdir ;;
892	+	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
893	+	docdir=$ac_optarg ;;
894	+
895	+	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
896	+	ac_prev=dvidir ;;
897	+	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
898	+	dvidir=$ac_optarg ;;
899	+
900		-enable-* \| --enable-*)
901		ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
902		# Reject names that are not valid shell variable names.
903	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
903	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
904		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
905		{ (exit 1); exit 1; }; }
906	<	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
907	<	case $ac_option in
415	<	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
906	>	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
907	>	eval enable_$ac_feature=\$ac_optarg ;;
908
909		-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
910		\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
#	Line 442 \| Line 931 \| do
931		-host=* \| --host=* \| --hos=* \| --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
937	+	\| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir \| --includedir \| --includedi \| --included \| --include \
941		\| --includ \| --inclu \| --incl \| --inc)
942		ac_prev=includedir ;;
#	Line 466 \| Line 961 \| do
961		\| --libexe=* \| --libex=* \| --libe=*)
962		libexecdir=$ac_optarg ;;
963
964	+	-localedir \| --localedir \| --localedi \| --localed \| --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
967	+	localedir=$ac_optarg ;;
968	+
969		-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
970	<	\| --localstate \| --localstat \| --localsta \| --localst \
471	<	\| --locals \| --local \| --loca \| --loc \| --lo)
970	>	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
973	<	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
475	<	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
973	>	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
#	Line 537 \| Line 1035 \| do
1035		\| --progr-tra=* \| --program-tr=* \| --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1049		\| -silent \| --silent \| --silen \| --sile \| --sil)
1050		silent=yes ;;
#	Line 589 \| Line 1097 \| do
1097		-with-* \| --with-*)
1098		ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1100	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1101		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102		{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package\| sed 's/-/_/g'`
1104	<	case $ac_option in
597	<	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1103	>	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
1104	>	eval with_$ac_package=\$ac_optarg ;;
1105
1106		-without-* \| --without-*)
1107		ac_package=`expr "x$ac_option" : 'x-without-$.$'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1109	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111		{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package \| sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1112	>	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
1113	>	eval with_$ac_package=no ;;
1114
1115		--x)
1116		# Obsolete; use --with-x.
#	Line 637 \| Line 1141 \| Try \`$0 --help' for more information." >&2
1141		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1142		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1143		{ (exit 1); exit 1; }; }
1144	<	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1144	>	eval $ac_envvar=\$ac_optarg
1145		export $ac_envvar ;;
1146
1147		*)
#	Line 658 \| Line 1161 \| fi
1161		{ (exit 1); exit 1; }; }
1162		fi
1163
1164	<	# Be sure to have absolute paths.
1165	<	for ac_var in exec_prefix prefix
1164	>	# Be sure to have absolute directory names.
1165	>	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1167	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168	>	libdir localedir mandir
1169		do
1170	<	eval ac_val=$`echo $ac_var`
1170	>	eval ac_val=\$$ac_var
1171		case $ac_val in
1172	<	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
1173	<	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1172	>	[\\/$]* \| ?:[\\/]* ) continue;;
1173	>	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1174		esac
1175	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1176	+	{ (exit 1); exit 1; }; }
1177		done
1178
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* \| ?:[\\/]* ) ;;
679	–	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1179		# There might be people who depend on the old broken behavior: `$host'
1180		# used to hold the argument of --host etc.
1181		# FIXME: To remove some day.
#	Line 705 \| Line 1200 \| test "$silent" = yes && exec 6>/dev/null
1200		test "$silent" = yes && exec 6>/dev/null
1201
1202
1203	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1204	+	ac_ls_di=`ls -di .` &&
1205	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1206	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1207	+	{ (exit 1); exit 1; }; }
1208	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1209	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1210	+	{ (exit 1); exit 1; }; }
1211	+
1212	+
1213		# Find the source files, if location was not specified.
1214		if test -z "$srcdir"; then
1215		ac_srcdir_defaulted=yes
1216	<	# Try the directory containing this script, then its parent.
1217	<	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
1216	>	# Try the directory containing this script, then the parent directory.
1217	>	ac_confdir=`$as_dirname -- "$0" \|\|
1218		$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
1219		X"$0" : 'X$//$[^/]' \\| \
1220		X"$0" : 'X$//$$' \\| \
1221	<	X"$0" : 'X$/$' \\| \
717	<	. : '$.$' 2>/dev/null \|\|
1221	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
1222		echo X"$0" \|
1223	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
1224	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
1225	<	/^X$\/\/$$/{ s//\1/; q; }
1226	<	/^X$\/$.*/{ s//\1/; q; }
1227	<	s/.*/./; q'`
1223	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X$\/\/$[^/].*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	/^X$\/\/$$/{
1232	>	s//\1/
1233	>	q
1234	>	}
1235	>	/^X$\/$.*/{
1236	>	s//\1/
1237	>	q
1238	>	}
1239	>	s/.*/./; q'`
1240		srcdir=$ac_confdir
1241	<	if test ! -r $srcdir/$ac_unique_file; then
1241	>	if test ! -r "$srcdir/$ac_unique_file"; then
1242		srcdir=..
1243		fi
1244		else
1245		ac_srcdir_defaulted=no
1246		fi
1247	<	if test ! -r $srcdir/$ac_unique_file; then
1248	<	if test "$ac_srcdir_defaulted" = yes; then
1249	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1247	>	if test ! -r "$srcdir/$ac_unique_file"; then
1248	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1249	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1250		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1251		fi
1252	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
1253	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1252	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1253	>	ac_abs_confdir=`(
1254	>	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2
1255		{ (exit 1); exit 1; }; }
1256	<	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
1257	<	ac_env_build_alias_set=${build_alias+set}
1258	<	ac_env_build_alias_value=$build_alias
1259	<	ac_cv_env_build_alias_set=${build_alias+set}
1260	<	ac_cv_env_build_alias_value=$build_alias
1261	<	ac_env_host_alias_set=${host_alias+set}
1262	<	ac_env_host_alias_value=$host_alias
1263	<	ac_cv_env_host_alias_set=${host_alias+set}
1264	<	ac_cv_env_host_alias_value=$host_alias
1265	<	ac_env_target_alias_set=${target_alias+set}
1266	<	ac_env_target_alias_value=$target_alias
1267	<	ac_cv_env_target_alias_set=${target_alias+set}
1268	<	ac_cv_env_target_alias_value=$target_alias
1269	<	ac_env_CXX_set=${CXX+set}
1270	<	ac_env_CXX_value=$CXX
1271	<	ac_cv_env_CXX_set=${CXX+set}
1272	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1256	>	pwd)`
1257	>	# When building in place, set srcdir=.
1258	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1259	>	srcdir=.
1260	>	fi
1261	>	# Remove unnecessary trailing slashes from srcdir.
1262	>	# Double slashes in file names in object file debugging info
1263	>	# mess up M-x gdb in Emacs.
1264	>	case $srcdir in
1265	>	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1266	>	esac
1267	>	for ac_var in $ac_precious_vars; do
1268	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1269	>	eval ac_env_${ac_var}_value=\$${ac_var}
1270	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1271	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1272	>	done
1273
1274		#
1275		# Report the --help message.
#	Line 801 \| Line 1278 \| if test "$ac_init_help" = "long"; then
1278		# Omit some internal or obsolete options to make the list less imposing.
1279		# This message is too long to be a string in the A/UX 3.1 sh.
1280		cat <<_ACEOF
1281	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1281	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1282
1283		Usage: $0 [OPTION]... [VAR=VALUE]...
1284
#	Line 821 \| Line 1298 \| Configuration:
1298		-n, --no-create do not create output files
1299		--srcdir=DIR find the sources in DIR [configure dir or \`..']
1300
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1301		Installation directories:
1302		--prefix=PREFIX install architecture-independent files in PREFIX
1303		[$ac_default_prefix]
#	Line 841 \| Line 1315 \| Fine tuning of the installation directories:
1315		--bindir=DIR user executables [EPREFIX/bin]
1316		--sbindir=DIR system admin executables [EPREFIX/sbin]
1317		--libexecdir=DIR program executables [EPREFIX/libexec]
844	–	--datadir=DIR read-only architecture-independent data [PREFIX/share]
1318		--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1319		--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1320		--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1321		--libdir=DIR object code libraries [EPREFIX/lib]
1322		--includedir=DIR C header files [PREFIX/include]
1323		--oldincludedir=DIR C header files for non-gcc [/usr/include]
1324	<	--infodir=DIR info documentation [PREFIX/info]
1325	<	--mandir=DIR man documentation [PREFIX/man]
1326	<	_ACEOF
1327	<
1328	<	cat <<\_ACEOF
1329	<
1330	<	System types:
1331	<	--build=BUILD configure for building on BUILD [guessed]
1332	<	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1333	<	_ACEOF
1324	>	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1325	>	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1326	>	--infodir=DIR info documentation [DATAROOTDIR/info]
1327	>	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1328	>	--mandir=DIR man documentation [DATAROOTDIR/man]
1329	>	--docdir=DIR documentation root [DATAROOTDIR/doc/oopse]
1330	>	--htmldir=DIR html documentation [DOCDIR]
1331	>	--dvidir=DIR dvi documentation [DOCDIR]
1332	>	--pdfdir=DIR pdf documentation [DOCDIR]
1333	>	--psdir=DIR ps documentation [DOCDIR]
1334	>	_ACEOF
1335	>
1336	>	cat <<\_ACEOF
1337	>
1338	>	System types:
1339	>	--build=BUILD configure for building on BUILD [guessed]
1340	>	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1341	>	_ACEOF
1342		fi
1343
1344		if test -n "$ac_init_help"; then
1345		case $ac_init_help in
1346	<	short \| recursive ) echo "Configuration of OOPSE 3.0:";;
1346	>	short \| recursive ) echo "Configuration of OOPSE 4.0:";;
1347		esac
1348		cat <<\_ACEOF
1349
#	Line 871 \| Line 1352 \| Optional Features:
1352		--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1353		--enable-oopse-home=DIR define oopse home dir PREFIX/oopse
1354		--enable-debug Compile OOPSE in debug mode
1355	+	--enable-single compile OOPSE in single precision
1356	+	--enable-float synonym for --enable-single
1357		--enable-doxygen enable documentation generation with doxygen (auto)
1358		--enable-dot use 'dot' to generate graphs in doxygen (auto)
1359		--enable-html-docs enable HTML generation with doxygen (yes)
#	Line 879 \| Line 1362 \| Optional Packages:
1362		Optional Packages:
1363		--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1364		--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1365	+	--with-mpi=auto\|mpich\|lam\|openmpi\|no
1366	+	Indicates which kind of MPI implementation to use
1367	+	[default=auto]
1368		--with-perl-shebang override what perl thinks is the way for the kernel
1369		to start it (seldom needed)
1370	<	--with-zlib=DIR root directory path of zlib installation defaults to
1371	<	/usr/local or /usr if not found in /usr/local
1372	<	--without-zlib to disable zlib usage completely
1373	<	--without-fftw if you turn this off you cannot compute undulation spectra
1374	<	--with-mpi=<prefix> compile with MPI installed in <prefix> [default=no]
1375	<	--with-cgal-makefile=FILE CGAL makefile that should be used
1370	>	--with-zlib=DIR root directory path of zlib installation (defaults
1371	>	to /usr/local or /usr if not found in /usr/local)
1372	>	--with-fftw=DIR root directory path of fftw installation (defaults
1373	>	to /usr/local or /usr if not found in /usr/local)
1374	>	--with-qhull=DIR root directory path of qhull installation (defaults
1375	>	to /usr/local or /usr if not found in /usr/local)
1376	>	--with-openbabel=DIR root directory path of openbabel-2.x installation
1377	>	(defaults to /usr/local or /usr if not found in
1378	>	/usr/local)
1379	>	--with-cgalmakefile=makefile
1380	>	Use the following CGAL makefile
1381
1382		Some influential environment variables:
1383		CXX C++ compiler command
1384		CXXFLAGS C++ compiler flags
1385		LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1386		nonstandard directory <lib dir>
1387	<	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1388	<	headers in a nonstandard directory <include dir>
1387	>	LIBS libraries to pass to the linker, e.g. -l<library>
1388	>	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1389	>	you have headers in a nonstandard directory <include dir>
1390		CC C compiler command
1391		CFLAGS C compiler flags
1392		FC Fortran compiler command
1393		FCFLAGS Fortran compiler flags
1394		CPP C preprocessor
1395	+	YACC The `Yet Another C Compiler' implementation to use. Defaults to
1396	+	the first program found out of: `bison -y', `byacc', `yacc'.
1397	+	YFLAGS The list of arguments that will be passed by default to $YACC.
1398	+	This script will default YFLAGS to the empty string to avoid a
1399	+	default value of `-d' given by some make applications.
1400		CXXCPP C++ preprocessor
1401
1402		Use these variables to override the choices made by `configure' or to help
#	Line 907 \| Line 1404 \| _ACEOF
1404
1405		Report bugs to <gezelter@nd.edu>.
1406		_ACEOF
1407	+	ac_status=$?
1408		fi
1409
1410		if test "$ac_init_help" = "recursive"; then
1411		# If there are subdirs, report their specific --help.
914	–	ac_popdir=`pwd`
1412		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1413	<	test -d $ac_dir \|\| continue
1413	>	test -d "$ac_dir" \|\| continue
1414		ac_builddir=.
1415
1416	<	if test "$ac_dir" != .; then
1416	>	case "$ac_dir" in
1417	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418	>	*)
1419		ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
1420	<	# A "../" for each directory in $ac_dir_suffix.
1421	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
1422	<	else
1423	<	ac_dir_suffix= ac_top_builddir=
1424	<	fi
1420	>	# A ".." for each directory in $ac_dir_suffix.
1421	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
1422	>	case $ac_top_builddir_sub in
1423	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1424	>	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425	>	esac ;;
1426	>	esac
1427	>	ac_abs_top_builddir=$ac_pwd
1428	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1429	>	# for backward compatibility:
1430	>	ac_top_builddir=$ac_top_build_prefix
1431
1432		case $srcdir in
1433	<	.) # No --srcdir option. We are building in place.
1433	>	.) # We are building in place.
1434		ac_srcdir=.
1435	<	if test -z "$ac_top_builddir"; then
1436	<	ac_top_srcdir=.
1437	<	else
933	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
934	<	fi ;;
935	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
1435	>	ac_top_srcdir=$ac_top_builddir_sub
1436	>	ac_abs_top_srcdir=$ac_pwd ;;
1437	>	[\\/]* \| ?:[\\/]* ) # Absolute name.
1438		ac_srcdir=$srcdir$ac_dir_suffix;
1439	<	ac_top_srcdir=$srcdir ;;
1440	<	*) # Relative path.
1441	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1442	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1439	>	ac_top_srcdir=$srcdir
1440	>	ac_abs_top_srcdir=$srcdir ;;
1441	>	*) # Relative name.
1442	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1443	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1444	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1445		esac
1446	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1449	<	# the directories may not exist.
1450	<	case `pwd` in
1451	<	.) ac_abs_builddir="$ac_dir";;
1452	<	*)
1453	<	case "$ac_dir" in
1454	<	.) ac_abs_builddir=`pwd`;;
1455	<	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
951	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
952	<	esac;;
953	<	esac
954	<	case $ac_abs_builddir in
955	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
956	<	*)
957	<	case ${ac_top_builddir}. in
958	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
959	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
960	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
961	<	esac;;
962	<	esac
963	<	case $ac_abs_builddir in
964	<	.) ac_abs_srcdir=$ac_srcdir;;
965	<	*)
966	<	case $ac_srcdir in
967	<	.) ac_abs_srcdir=$ac_abs_builddir;;
968	<	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
969	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
970	<	esac;;
971	<	esac
972	<	case $ac_abs_builddir in
973	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
974	<	*)
975	<	case $ac_top_srcdir in
976	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
977	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
978	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
979	<	esac;;
980	<	esac
981	<
982	<	cd $ac_dir
983	<	# Check for guested configure; otherwise get Cygnus style configure.
984	<	if test -f $ac_srcdir/configure.gnu; then
985	<	echo
986	<	$SHELL $ac_srcdir/configure.gnu --help=recursive
987	<	elif test -f $ac_srcdir/configure; then
988	<	echo
989	<	$SHELL $ac_srcdir/configure --help=recursive
990	<	elif test -f $ac_srcdir/configure.ac \|\|
991	<	test -f $ac_srcdir/configure.in; then
992	<	echo
993	<	$ac_configure --help
1448	>	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1449	>	# Check for guested configure.
1450	>	if test -f "$ac_srcdir/configure.gnu"; then
1451	>	echo &&
1452	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1453	>	elif test -f "$ac_srcdir/configure"; then
1454	>	echo &&
1455	>	$SHELL "$ac_srcdir/configure" --help=recursive
1456		else
1457		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1458	<	fi
1459	<	cd $ac_popdir
1458	>	fi \|\| ac_status=$?
1459	>	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1460		done
1461		fi
1462
1463	<	test -n "$ac_init_help" && exit 0
1463	>	test -n "$ac_init_help" && exit $ac_status
1464		if $ac_init_version; then
1465		cat <<\_ACEOF
1466	<	OOPSE configure 3.0
1467	<	generated by GNU Autoconf 2.59
1466	>	OOPSE configure 4.0
1467	>	generated by GNU Autoconf 2.61
1468
1469	<	Copyright (C) 2003 Free Software Foundation, Inc.
1469	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1470	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1471		This configure script is free software; the Free Software Foundation
1472		gives unlimited permission to copy, distribute and modify it.
1473		_ACEOF
1474	<	exit 0
1474	>	exit
1475		fi
1476	<	exec 5>config.log
1014	<	cat >&5 <<_ACEOF
1476	>	cat >config.log <<_ACEOF
1477		This file contains any messages produced by compilers while
1478		running configure, to aid debugging if configure makes a mistake.
1479
1480	<	It was created by OOPSE $as_me 3.0, which was
1481	<	generated by GNU Autoconf 2.59. Invocation command line was
1480	>	It was created by OOPSE $as_me 4.0, which was
1481	>	generated by GNU Autoconf 2.61. Invocation command line was
1482
1483		$ $0 $@
1484
1485		_ACEOF
1486	+	exec 5>>config.log
1487		{
1488		cat <<_ASUNAME
1489		## --------- ##
#	Line 1039 \| Line 1502 \| uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1502		/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1503		/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1504		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1505	<	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1505	>	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1506		/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1507		/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1508		/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
#	Line 1053 \| Line 1516 \| done
1516		test -z "$as_dir" && as_dir=.
1517		echo "PATH: $as_dir"
1518		done
1519	+	IFS=$as_save_IFS
1520
1521		} >&5
1522
#	Line 1074 \| Line 1538 \| ac_configure_args1=
1538		ac_configure_args=
1539		ac_configure_args0=
1540		ac_configure_args1=
1077	–	ac_sep=
1541		ac_must_keep_next=false
1542		for ac_pass in 1 2
1543		do
#	Line 1085 \| Line 1548 \| do
1548		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1549		\| -silent \| --silent \| --silen \| --sile \| --sil)
1550		continue ;;
1551	<	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1551	>	\')
1552		ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1553		esac
1554		case $ac_pass in
#	Line 1107 \| Line 1570 \| do
1570		-* ) ac_must_keep_next=true ;;
1571		esac
1572		fi
1573	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1111	<	# Get rid of the leading space.
1112	<	ac_sep=" "
1573	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1574		;;
1575		esac
1576		done
#	Line 1120 \| Line 1581 \| $as_unset ac_configure_args1 \|\| test "${ac_configure_a
1581		# When interrupted or exit'd, cleanup temporary files, and complete
1582		# config.log. We remove comments because anyway the quotes in there
1583		# would cause problems or look ugly.
1584	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1585	<	# such as our DU 5.0 friend, will then `close' the trap.
1584	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1585	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1586		trap 'exit_status=$?
1587		# Save into config.log some information that might help in debugging.
1588		{
#	Line 1134 \| Line 1595 \| _ASBOX
1595		_ASBOX
1596		echo
1597		# The following way of writing the cache mishandles newlines in values,
1598	<	{
1598	>	(
1599	>	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1600	>	eval ac_val=\$$ac_var
1601	>	case $ac_val in #(
1602	>	${as_nl})
1603	>	case $ac_var in #(
1604	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1605	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1606	>	esac
1607	>	case $ac_var in #(
1608	>	_ \| IFS \| as_nl) ;; #(
1609	>	*) $as_unset $ac_var ;;
1610	>	esac ;;
1611	>	esac
1612	>	done
1613		(set) 2>&1 \|
1614	<	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1615	<	ac_space=\ )
1614	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1615	>	${as_nl}ac_space=\ )
1616		sed -n \
1617	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1618	<	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1619	<	;;
1617	>	"s/'\''/'\''\\\\'\'''\''/g;
1618	>	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1619	>	;; #(
1620		*)
1621	<	sed -n \
1147	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1621	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1622		;;
1623	<	esac;
1624	<	}
1623	>	esac \|
1624	>	sort
1625	>	)
1626		echo
1627
1628		cat <<\_ASBOX
#	Line 1158 \| Line 1633 \| _ASBOX
1633		echo
1634		for ac_var in $ac_subst_vars
1635		do
1636	<	eval ac_val=$`echo $ac_var`
1637	<	echo "$ac_var='"'"'$ac_val'"'"'"
1636	>	eval ac_val=\$$ac_var
1637	>	case $ac_val in
1638	>	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1639	>	esac
1640	>	echo "$ac_var='\''$ac_val'\''"
1641		done \| sort
1642		echo
1643
1644		if test -n "$ac_subst_files"; then
1645		cat <<\_ASBOX
1646	<	## ------------- ##
1647	<	## Output files. ##
1648	<	## ------------- ##
1646	>	## ------------------- ##
1647	>	## File substitutions. ##
1648	>	## ------------------- ##
1649		_ASBOX
1650		echo
1651		for ac_var in $ac_subst_files
1652		do
1653	<	eval ac_val=$`echo $ac_var`
1654	<	echo "$ac_var='"'"'$ac_val'"'"'"
1653	>	eval ac_val=\$$ac_var
1654	>	case $ac_val in
1655	>	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1656	>	esac
1657	>	echo "$ac_var='\''$ac_val'\''"
1658		done \| sort
1659		echo
1660		fi
#	Line 1185 \| Line 1666 \| _ASBOX
1666		## ----------- ##
1667		_ASBOX
1668		echo
1669	<	sed "/^$/d" confdefs.h \| sort
1669	>	cat confdefs.h
1670		echo
1671		fi
1672		test "$ac_signal" != 0 &&
1673		echo "$as_me: caught signal $ac_signal"
1674		echo "$as_me: exit $exit_status"
1675		} >&5
1676	<	rm -f core *.core &&
1677	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1676	>	rm -f core .core core.conftest. &&
1677	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1678		exit $exit_status
1679	<	' 0
1679	>	' 0
1680		for ac_signal in 1 2 13 15; do
1681		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1682		done
1683		ac_signal=0
1684
1685		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1686	<	rm -rf conftest* confdefs.h
1206	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1207	<	echo >confdefs.h
1686	>	rm -f -r conftest* confdefs.h
1687
1688		# Predefined preprocessor variables.
1689
#	Line 1235 \| Line 1714 \| _ACEOF
1714
1715		# Let the site file select an alternate cache file if it wants to.
1716		# Prefer explicitly selected file to automatically selected ones.
1717	<	if test -z "$CONFIG_SITE"; then
1718	<	if test "x$prefix" != xNONE; then
1719	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1720	<	else
1721	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1722	<	fi
1717	>	if test -n "$CONFIG_SITE"; then
1718	>	set x "$CONFIG_SITE"
1719	>	elif test "x$prefix" != xNONE; then
1720	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1721	>	else
1722	>	set x "$ac_default_prefix/share/config.site" \
1723	>	"$ac_default_prefix/etc/config.site"
1724		fi
1725	<	for ac_site_file in $CONFIG_SITE; do
1725	>	shift
1726	>	for ac_site_file
1727	>	do
1728		if test -r "$ac_site_file"; then
1729		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1730		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1258 \| Line 1740 \| echo "$as_me: loading cache $cache_file" >&6;}
1740		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1741		echo "$as_me: loading cache $cache_file" >&6;}
1742		case $cache_file in
1743	<	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1744	<	*) . ./$cache_file;;
1743	>	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1744	>	*) . "./$cache_file";;
1745		esac
1746		fi
1747		else
#	Line 1271 \| Line 1753 \| ac_cache_corrupted=false
1753		# Check that the precious variables saved in the cache have kept the same
1754		# value.
1755		ac_cache_corrupted=false
1756	<	for ac_var in `(set) 2>&1 \|
1275	<	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1756	>	for ac_var in $ac_precious_vars; do
1757		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1758		eval ac_new_set=\$ac_env_${ac_var}_set
1759	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1760	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1759	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1760	>	eval ac_new_val=\$ac_env_${ac_var}_value
1761		case $ac_old_set,$ac_new_set in
1762		set,)
1763		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1301 \| Line 1782 \| echo "$as_me: current value: $ac_new_val" >&2;}
1782		# Pass precious variables to config.status.
1783		if test "$ac_new_set" = set; then
1784		case $ac_new_val in
1785	<	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1305	<	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1785	>	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1786		*) ac_arg=$ac_var=$ac_new_val ;;
1787		esac
1788		case " $ac_configure_args " in
#	Line 1319 \| Line 1799 \| fi
1799		{ (exit 1); exit 1; }; }
1800		fi
1801
1322	–	ac_ext=c
1323	–	ac_cpp='$CPP $CPPFLAGS'
1324	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1325	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1326	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1802
1803
1804
#	Line 1348 \| Line 1823 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
1823
1824
1825
1826	+	ac_ext=c
1827	+	ac_cpp='$CPP $CPPFLAGS'
1828	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1829	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1830	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1831
1832
1353	–
1833		ac_aux_dir=
1834	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1835	<	if test -f $ac_dir/install-sh; then
1834	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1835	>	if test -f "$ac_dir/install-sh"; then
1836		ac_aux_dir=$ac_dir
1837		ac_install_sh="$ac_aux_dir/install-sh -c"
1838		break
1839	<	elif test -f $ac_dir/install.sh; then
1839	>	elif test -f "$ac_dir/install.sh"; then
1840		ac_aux_dir=$ac_dir
1841		ac_install_sh="$ac_aux_dir/install.sh -c"
1842		break
1843	<	elif test -f $ac_dir/shtool; then
1843	>	elif test -f "$ac_dir/shtool"; then
1844		ac_aux_dir=$ac_dir
1845		ac_install_sh="$ac_aux_dir/shtool install -c"
1846		break
1847		fi
1848		done
1849		if test -z "$ac_aux_dir"; then
1850	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1851	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1850	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1851	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1852		{ (exit 1); exit 1; }; }
1853		fi
1375	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1376	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1854
1855	+	# These three variables are undocumented and unsupported,
1856	+	# and are intended to be withdrawn in a future Autoconf release.
1857	+	# They can cause serious problems if a builder's source tree is in a directory
1858	+	# whose full name contains unusual characters.
1859	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1860	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1861	+	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1862
1380	–	ac_config_headers="$ac_config_headers src/config.h"
1863
1864
1865	+	ac_config_headers="$ac_config_headers src/config.h"
1866
1867
1868
#	Line 1414 \| Line 1897 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1897
1898
1899
1417	–	# ACX_CHECK_FFTW()
1418	–	# ----------------
1419	–	# This macro checks for fftw header files and libraries,
1420	–	# including the possible prefixing with s or d to determine precision.
1421	–	# Arg 1 is the fftw header/library name to check for, without
1422	–	# prefix or anything else (e.g. rfftw_mpi for real MPI transforms)
1423	–	# Arg 2 is the size of the real variable used.
1900
1901
1902
#	Line 1431 \| Line 1907 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1907
1908
1909
1434	–
1435	–
1910		#
1911		#
1912		#
1913
1914
1915	+
1916	+
1917	+
1918	+
1919	+
1920	+
1921	+
1922	+
1923		# AC_F90_MODULE_NAMES
1924		# -------------------
1925		#
1926		# Figure out how the Fortran 90 compiler constructs module file names
1927		#
1928		# AC_F90_MODULE_NAMES
1929	+
1930	+
1931	+
1932	+
1933	+
1934	+
1935	+
1936	+
1937	+
1938	+
1939	+
1940	+
1941	+
1942	+
1943	+
1944	+
1945	+
1946	+
1947	+
1948	+
1949	+
1950	+
1951	+
1952	+
1953	+
1954	+
1955	+
1956	+
1957	+
1958	+
1959	+
1960	+
1961	+
1962	+
1963	+
1964	+
1965	+
1966	+
1967	+
1968	+
1969	+
1970	+
1971	+
1972	+
1973	+
1974	+
1975	+
1976	+
1977	+
1978	+
1979	+
1980	+
1981	+
1982	+
1983	+
1984	+
1985	+
1986	+
1987	+
1988	+
1989	+
1990	+
1991	+
1992	+
1993	+
1994	+
1995
1996
1997
#	Line 1465 \| Line 2013 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2013
2014
2015
2016	+	# ACX_MPI_GET_PROG
2017
2018	+	# ACX_DETECT_MPI_IMPLEMENTATION
2019
2020
2021
2022
2023
2024	+	# ACX_MPI
2025
2026
2027
#	Line 1480 \| Line 2031 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2031
2032
2033
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+
2040	+
2041	+
2042	+
2043	+
2044	+
2045	+
2046	+
2047	+
2048	+
2049	+
2050	+
2051	+
2052	+	# This is taken from http://autoqt.sourceforge.net/
2053	+	# Copyright (c) 2002, Geoffrey Wossum
2054	+	# All rights reserved.
2055	+
2056	+	# Redistribution and use in source and binary forms, with or without
2057	+	# modification, are permitted provided that the following conditions are
2058	+	# met:
2059	+
2060	+	# - Redistributions of source code must retain the above copyright notice,
2061	+	# this list of conditions and the following disclaimer.
2062	+
2063	+	# - Redistributions in binary form must reproduce the above copyright
2064	+	# notice, this list of conditions and the following disclaimer in the
2065	+	# documentation and/or other materials provided with the distribution.
2066	+
2067	+	# - Neither the name of Geoffrey Wossum nor the names of its
2068	+	# contributors may be used to endorse or promote products derived from
2069	+	# this software without specific prior written permission.
2070	+
2071	+
2072	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2073	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2074	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2075	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2076	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2077	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2078	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2079	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2080	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2081	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2082	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2083	+
2084	+
2085	+	# Check for Qt compiler flags, linker flags, and binary packages
2086	+
2087	+
2088	+
2089		# who am i
2090		# Make sure we can run config.sub.
2091	<	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
2092	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2093	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2091	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2092	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2093	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2094		{ (exit 1); exit 1; }; }
2095
2096	<	echo "$as_me:$LINENO: checking build system type" >&5
2097	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2096	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2097	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2098		if test "${ac_cv_build+set}" = set; then
2099		echo $ECHO_N "(cached) $ECHO_C" >&6
2100		else
2101	<	ac_cv_build_alias=$build_alias
2102	<	test -z "$ac_cv_build_alias" &&
2103	<	ac_cv_build_alias=`$ac_config_guess`
2104	<	test -z "$ac_cv_build_alias" &&
2101	>	ac_build_alias=$build_alias
2102	>	test "x$ac_build_alias" = x &&
2103	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2104	>	test "x$ac_build_alias" = x &&
2105		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2106		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2107		{ (exit 1); exit 1; }; }
2108	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
2109	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2110	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2108	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2109	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2110	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2111		{ (exit 1); exit 1; }; }
2112
2113		fi
2114	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2115	<	echo "${ECHO_T}$ac_cv_build" >&6
2114	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2115	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2116	>	case $ac_cv_build in
2117	>	--*) ;;
2118	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2119	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2120	>	{ (exit 1); exit 1; }; };;
2121	>	esac
2122		build=$ac_cv_build
2123	<	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
2124	<	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
2125	<	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
2123	>	ac_save_IFS=$IFS; IFS='-'
2124	>	set x $ac_cv_build
2125	>	shift
2126	>	build_cpu=$1
2127	>	build_vendor=$2
2128	>	shift; shift
2129	>	# Remember, the first character of IFS is used to create $*,
2130	>	# except with old shells:
2131	>	build_os=$*
2132	>	IFS=$ac_save_IFS
2133	>	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2134
2135
2136	<	echo "$as_me:$LINENO: checking host system type" >&5
2137	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2136	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2137	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2138		if test "${ac_cv_host+set}" = set; then
2139		echo $ECHO_N "(cached) $ECHO_C" >&6
2140		else
2141	<	ac_cv_host_alias=$host_alias
2142	<	test -z "$ac_cv_host_alias" &&
2143	<	ac_cv_host_alias=$ac_cv_build_alias
2144	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
2145	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2146	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2141	>	if test "x$host_alias" = x; then
2142	>	ac_cv_host=$ac_cv_build
2143	>	else
2144	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2145	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2146	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2147		{ (exit 1); exit 1; }; }
2148	+	fi
2149
2150		fi
2151	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2152	<	echo "${ECHO_T}$ac_cv_host" >&6
2151	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2152	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2153	>	case $ac_cv_host in
2154	>	--*) ;;
2155	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2156	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2157	>	{ (exit 1); exit 1; }; };;
2158	>	esac
2159		host=$ac_cv_host
2160	<	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
2161	<	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
2162	<	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
2160	>	ac_save_IFS=$IFS; IFS='-'
2161	>	set x $ac_cv_host
2162	>	shift
2163	>	host_cpu=$1
2164	>	host_vendor=$2
2165	>	shift; shift
2166	>	# Remember, the first character of IFS is used to create $*,
2167	>	# except with old shells:
2168	>	host_os=$*
2169	>	IFS=$ac_save_IFS
2170	>	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2171
2172
2173
#	Line 1554 \| Line 2189 \| fi
2189		else
2190		OOPSE_HOME=${prefix}/oopse
2191		fi
2192	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2192	>	# Check whether --enable-oopse-home was given.
2193		if test "${enable_oopse_home+set}" = set; then
2194	<	enableval="$enable_oopse_home"
2195	<	OOPSE_HOME="${enableval}"
1561	<	fi;
2194	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2195	>	fi
2196
2197	+
2198		# there are two ways to do debugging. One with the --enable-debug flag
2199		# and one using the DEBUG environment variable
2200
2201		debug=0
2202	<	# Check whether --enable-debug or --disable-debug was given.
2202	>	# Check whether --enable-debug was given.
2203		if test "${enable_debug+set}" = set; then
2204	<	enableval="$enable_debug"
2205	<	debug=1
2206	<	fi;
2204	>	enableval=$enable_debug; debug=1
2205	>	fi
2206	>
2207		if test "${DEBUG}"; then
2208
2209		cat >>confdefs.h <<\_ACEOF
#	Line 1579 \| Line 2214 \| fi
2214		fi
2215
2216
2217	<	# Checks for programs.
2218	<	ac_ext=cc
2219	<	ac_cpp='$CXXCPP $CPPFLAGS'
2220	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2221	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2222	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2223	<	if test -n "$ac_tool_prefix"; then
2224	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2225	<	do
2226	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2227	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2228	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2229	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2230	<	if test "${ac_cv_prog_CXX+set}" = set; then
2217	>	# Check whether --enable-single was given.
2218	>	if test "${enable_single+set}" = set; then
2219	>	enableval=$enable_single; ok=$enableval
2220	>	else
2221	>	ok=no
2222	>	fi
2223	>
2224	>	# Check whether --enable-float was given.
2225	>	if test "${enable_float+set}" = set; then
2226	>	enableval=$enable_float; ok=$enableval
2227	>	fi
2228	>
2229	>	if test "$ok" = "yes"; then
2230	>
2231	>	cat >>confdefs.h <<\_ACEOF
2232	>	#define SINGLE_PRECISION 1
2233	>	_ACEOF
2234	>
2235	>	USE_SINGLE_PRECISION=yes
2236	>
2237	>	fi
2238	>
2239	>	if test x"$CC" != x; then
2240	>	for ac_prog in $CC
2241	>	do
2242	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2243	>	set dummy $ac_prog; ac_word=$2
2244	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2245	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2246	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2247		echo $ECHO_N "(cached) $ECHO_C" >&6
2248		else
2249	<	if test -n "$CXX"; then
2250	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2249	>	if test -n "$ac_cc_set"; then
2250	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2251		else
2252		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2253		for as_dir in $PATH
#	Line 1604 \| Line 2255 \| do
2255		IFS=$as_save_IFS
2256		test -z "$as_dir" && as_dir=.
2257		for ac_exec_ext in '' $ac_executable_extensions; do
2258	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2259	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2258	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2259	>	ac_cv_prog_ac_cc_set="$ac_prog"
2260		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2261		break 2
2262		fi
2263		done
2264		done
2265	+	IFS=$as_save_IFS
2266
2267		fi
2268		fi
2269	<	CXX=$ac_cv_prog_CXX
2270	<	if test -n "$CXX"; then
2271	<	echo "$as_me:$LINENO: result: $CXX" >&5
2272	<	echo "${ECHO_T}$CXX" >&6
2269	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2270	>	if test -n "$ac_cc_set"; then
2271	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2272	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2273		else
2274	<	echo "$as_me:$LINENO: result: no" >&5
2275	<	echo "${ECHO_T}no" >&6
2274	>	{ echo "$as_me:$LINENO: result: no" >&5
2275	>	echo "${ECHO_T}no" >&6; }
2276		fi
2277
2278	<	test -n "$CXX" && break
2279	<	done
2280	<	fi
2281	<	if test -z "$CXX"; then
2282	<	ac_ct_CXX=$CXX
2283	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2284	<	do
2285	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2286	<	set dummy $ac_prog; ac_word=$2
2287	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2288	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2289	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2278	>
2279	>	test -n "$ac_cc_set" && break
2280	>	done
2281	>	test -n "$ac_cc_set" \|\| ac_cc_set="no"
2282	>
2283	>	if test $ac_cc_set != no; then
2284	>
2285	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2286	>	set dummy $ac_cc_set; ac_word=$2
2287	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2288	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2289	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2290		echo $ECHO_N "(cached) $ECHO_C" >&6
2291		else
2292	<	if test -n "$ac_ct_CXX"; then
2293	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2294	<	else
2295	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292	>	case $ac_cc_path in
2293	>	[\\/]* \| ?:[\\/]*)
2294	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2295	>	;;
2296	>	*)
2297	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298		for as_dir in $PATH
2299		do
2300		IFS=$as_save_IFS
2301		test -z "$as_dir" && as_dir=.
2302		for ac_exec_ext in '' $ac_executable_extensions; do
2303	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2304	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2303	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2304	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2305		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2306		break 2
2307		fi
2308		done
2309		done
2310	+	IFS=$as_save_IFS
2311
2312	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2313	+	;;
2314	+	esac
2315		fi
2316	<	fi
2317	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2318	<	if test -n "$ac_ct_CXX"; then
2319	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1662	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2316	>	ac_cc_path=$ac_cv_path_ac_cc_path
2317	>	if test -n "$ac_cc_path"; then
2318	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2319	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2320		else
2321	<	echo "$as_me:$LINENO: result: no" >&5
2322	<	echo "${ECHO_T}no" >&6
2321	>	{ echo "$as_me:$LINENO: result: no" >&5
2322	>	echo "${ECHO_T}no" >&6; }
2323		fi
2324
1668	–	test -n "$ac_ct_CXX" && break
1669	–	done
1670	–	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2325
2326	<	CXX=$ac_ct_CXX
2326	>	else
2327	>
2328	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330	>	{ (exit 1); exit 1; }; }
2331		fi
2332
2333
2334	<	# Provide some information about the compiler.
1677	<	echo "$as_me:$LINENO:" \
1678	<	"checking for C++ compiler version" >&5
1679	<	ac_compiler=`set X $ac_compile; echo $2`
1680	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1681	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1682	<	ac_status=$?
1683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1684	<	(exit $ac_status); }
1685	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1686	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1687	<	ac_status=$?
1688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1689	<	(exit $ac_status); }
1690	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1691	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1692	<	ac_status=$?
1693	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1694	<	(exit $ac_status); }
2334	>	if test $ac_cc_path != no; then
2335
2336	<	cat >conftest.$ac_ext <<_ACEOF
2337	<	/* confdefs.h. */
2338	<	_ACEOF
1699	<	cat confdefs.h >>conftest.$ac_ext
1700	<	cat >>conftest.$ac_ext <<_ACEOF
1701	<	/* end confdefs.h. */
2336	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2338	>	else
2339
2340	<	int
2341	<	main ()
2342	<	{
2340	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342	>	{ (exit 1); exit 1; }; }
2343	>	fi
2344
2345	<	;
1708	<	return 0;
1709	<	}
1710	<	_ACEOF
1711	<	ac_clean_files_save=$ac_clean_files
1712	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1713	<	# Try to create an executable without -o first, disregard a.out.
1714	<	# It will help us diagnose broken compilers, and finding out an intuition
1715	<	# of exeext.
1716	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1717	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1718	<	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1719	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1720	<	(eval $ac_link_default) 2>&5
1721	<	ac_status=$?
1722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1723	<	(exit $ac_status); }; then
1724	<	# Find the output, starting from the most likely. This scheme is
1725	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1726	<	# resort.
2345	>	fi
2346
2347	<	# Be careful to initialize this variable, since it used to be cached.
2348	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1730	<	ac_cv_exeext=
1731	<	# b.out is created by i960 compilers.
1732	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2347	>	if test x"$CXX" != x; then
2348	>	for ac_prog in $CXX
2349		do
2350	<	test -f "$ac_file" \|\| continue
2351	<	case $ac_file in
2352	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2353	<	;;
2354	<	conftest.$ac_ext )
2355	<	# This is the source file.
1740	<	;;
1741	<	[ab].out )
1742	<	# We found the default executable, but exeext='' is most
1743	<	# certainly right.
1744	<	break;;
1745	<	. )
1746	<	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1747	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1748	<	# but it would be cool to find out if it's true. Does anybody
1749	<	# maintain Libtool? --akim.
1750	<	export ac_cv_exeext
1751	<	break;;
1752	<	* )
1753	<	break;;
1754	<	esac
1755	<	done
2350	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2351	>	set dummy $ac_prog; ac_word=$2
2352	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2353	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2354	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2355	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2356		else
2357	<	echo "$as_me: failed program was:" >&5
2358	<	sed 's/^/\| /' conftest.$ac_ext >&5
2357	>	if test -n "$ac_cxx_set"; then
2358	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2359	>	else
2360	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2361	>	for as_dir in $PATH
2362	>	do
2363	>	IFS=$as_save_IFS
2364	>	test -z "$as_dir" && as_dir=.
2365	>	for ac_exec_ext in '' $ac_executable_extensions; do
2366	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2367	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2368	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2369	>	break 2
2370	>	fi
2371	>	done
2372	>	done
2373	>	IFS=$as_save_IFS
2374
1760	–	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1761	–	See \`config.log' for more details." >&5
1762	–	echo "$as_me: error: C++ compiler cannot create executables
1763	–	See \`config.log' for more details." >&2;}
1764	–	{ (exit 77); exit 77; }; }
2375		fi
2376	+	fi
2377	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2378	+	if test -n "$ac_cxx_set"; then
2379	+	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2380	+	echo "${ECHO_T}$ac_cxx_set" >&6; }
2381	+	else
2382	+	{ echo "$as_me:$LINENO: result: no" >&5
2383	+	echo "${ECHO_T}no" >&6; }
2384	+	fi
2385
1767	–	ac_exeext=$ac_cv_exeext
1768	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1769	–	echo "${ECHO_T}$ac_file" >&6
2386
2387	<	# Check the compiler produces executables we can run. If not, either
2388	<	# the compiler is broken, or we cross compile.
2389	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1774	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1775	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1776	<	# If not cross compiling, check that we can run a simple program.
1777	<	if test "$cross_compiling" != yes; then
1778	<	if { ac_try='./$ac_file'
1779	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1780	<	(eval $ac_try) 2>&5
1781	<	ac_status=$?
1782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1783	<	(exit $ac_status); }; }; then
1784	<	cross_compiling=no
1785	<	else
1786	<	if test "$cross_compiling" = maybe; then
1787	<	cross_compiling=yes
1788	<	else
1789	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1790	<	If you meant to cross compile, use \`--host'.
1791	<	See \`config.log' for more details." >&5
1792	<	echo "$as_me: error: cannot run C++ compiled programs.
1793	<	If you meant to cross compile, use \`--host'.
1794	<	See \`config.log' for more details." >&2;}
1795	<	{ (exit 1); exit 1; }; }
1796	<	fi
1797	<	fi
1798	<	fi
1799	<	echo "$as_me:$LINENO: result: yes" >&5
1800	<	echo "${ECHO_T}yes" >&6
2387	>	test -n "$ac_cxx_set" && break
2388	>	done
2389	>	test -n "$ac_cxx_set" \|\| ac_cxx_set="no"
2390
2391	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1803	<	ac_clean_files=$ac_clean_files_save
1804	<	# Check the compiler produces executables we can run. If not, either
1805	<	# the compiler is broken, or we cross compile.
1806	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1807	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1808	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1809	<	echo "${ECHO_T}$cross_compiling" >&6
2391	>	if test $ac_cxx_set != no; then
2392
2393	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2394	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2395	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2396	<	(eval $ac_link) 2>&5
2397	<	ac_status=$?
2398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399	<	(exit $ac_status); }; then
2400	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2401	<	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2402	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2403	<	# `rm'.
2404	<	for ac_file in conftest.exe conftest conftest.*; do
2405	<	test -f "$ac_file" \|\| continue
2406	<	case $ac_file in
2407	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2408	<	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2409	<	export ac_cv_exeext
2410	<	break;;
2411	<	* ) break;;
2412	<	esac
2393	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2394	>	set dummy $ac_cxx_set; ac_word=$2
2395	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2396	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2397	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2398	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2399	>	else
2400	>	case $ac_cxx_path in
2401	>	[\\/]* \| ?:[\\/]*)
2402	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2403	>	;;
2404	>	*)
2405	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2406	>	for as_dir in $PATH
2407	>	do
2408	>	IFS=$as_save_IFS
2409	>	test -z "$as_dir" && as_dir=.
2410	>	for ac_exec_ext in '' $ac_executable_extensions; do
2411	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2412	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2413	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2414	>	break 2
2415	>	fi
2416		done
2417	+	done
2418	+	IFS=$as_save_IFS
2419	+
2420	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2421	+	;;
2422	+	esac
2423	+	fi
2424	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2425	+	if test -n "$ac_cxx_path"; then
2426	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2427	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2428		else
2429	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2430	<	See \`config.log' for more details." >&5
1835	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1836	<	See \`config.log' for more details." >&2;}
1837	<	{ (exit 1); exit 1; }; }
2429	>	{ echo "$as_me:$LINENO: result: no" >&5
2430	>	echo "${ECHO_T}no" >&6; }
2431		fi
2432
1840	–	rm -f conftest$ac_cv_exeext
1841	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1842	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2433
1844	–	rm -f conftest.$ac_ext
1845	–	EXEEXT=$ac_cv_exeext
1846	–	ac_exeext=$EXEEXT
1847	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1848	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1849	–	if test "${ac_cv_objext+set}" = set; then
1850	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2434		else
1852	–	cat >conftest.$ac_ext <<_ACEOF
1853	–	/* confdefs.h. */
1854	–	_ACEOF
1855	–	cat confdefs.h >>conftest.$ac_ext
1856	–	cat >>conftest.$ac_ext <<_ACEOF
1857	–	/* end confdefs.h. */
2435
2436	<	int
2437	<	main ()
2438	<	{
2436	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438	>	{ (exit 1); exit 1; }; }
2439	>	fi
2440
2441	<	;
2442	<	return 0;
2443	<	}
2444	<	_ACEOF
2445	<	rm -f conftest.o conftest.obj
1868	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1869	<	(eval $ac_compile) 2>&5
1870	<	ac_status=$?
1871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1872	<	(exit $ac_status); }; then
1873	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1874	<	case $ac_file in
1875	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
1876	<	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1877	<	break;;
1878	<	esac
1879	<	done
2441	>
2442	>	if test $ac_cxx_path != no; then
2443	>
2444	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2446		else
1881	–	echo "$as_me: failed program was:" >&5
1882	–	sed 's/^/\| /' conftest.$ac_ext >&5
2447
2448	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2449	<	See \`config.log' for more details." >&5
1886	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1887	<	See \`config.log' for more details." >&2;}
2448	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2449	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2450		{ (exit 1); exit 1; }; }
2451		fi
2452
1891	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2453		fi
2454	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2455	<	echo "${ECHO_T}$ac_cv_objext" >&6
2456	<	OBJEXT=$ac_cv_objext
2457	<	ac_objext=$OBJEXT
2458	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2459	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2460	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2454	>
2455	>	if test x"$FC" != x; then
2456	>	for ac_prog in $FC
2457	>	do
2458	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2459	>	set dummy $ac_prog; ac_word=$2
2460	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2461	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2462	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2463		echo $ECHO_N "(cached) $ECHO_C" >&6
2464		else
2465	<	cat >conftest.$ac_ext <<_ACEOF
2466	<	/* confdefs.h. */
2467	<	_ACEOF
2468	<	cat confdefs.h >>conftest.$ac_ext
2469	<	cat >>conftest.$ac_ext <<_ACEOF
2470	<	/* end confdefs.h. */
2465	>	if test -n "$ac_fc_set"; then
2466	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2467	>	else
2468	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469	>	for as_dir in $PATH
2470	>	do
2471	>	IFS=$as_save_IFS
2472	>	test -z "$as_dir" && as_dir=.
2473	>	for ac_exec_ext in '' $ac_executable_extensions; do
2474	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2475	>	ac_cv_prog_ac_fc_set="$ac_prog"
2476	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2477	>	break 2
2478	>	fi
2479	>	done
2480	>	done
2481	>	IFS=$as_save_IFS
2482
2483	<	int
2484	<	main ()
2485	<	{
2486	<	#ifndef __GNUC__
2487	<	choke me
2488	<	#endif
2483	>	fi
2484	>	fi
2485	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2486	>	if test -n "$ac_fc_set"; then
2487	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2488	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2489	>	else
2490	>	{ echo "$as_me:$LINENO: result: no" >&5
2491	>	echo "${ECHO_T}no" >&6; }
2492	>	fi
2493
2494	<	;
2495	<	return 0;
2496	<	}
2497	<	_ACEOF
2498	<	rm -f conftest.$ac_objext
2499	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500	<	(eval $ac_compile) 2>conftest.er1
2501	<	ac_status=$?
2502	<	grep -v '^ *+' conftest.er1 >conftest.err
2503	<	rm -f conftest.er1
2504	<	cat conftest.err >&5
2505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	<	(exit $ac_status); } &&
1929	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1930	<	\|\| test ! -s conftest.err'
1931	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932	<	(eval $ac_try) 2>&5
1933	<	ac_status=$?
1934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935	<	(exit $ac_status); }; } &&
1936	<	{ ac_try='test -s conftest.$ac_objext'
1937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938	<	(eval $ac_try) 2>&5
1939	<	ac_status=$?
1940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941	<	(exit $ac_status); }; }; then
1942	<	ac_compiler_gnu=yes
2494	>
2495	>	test -n "$ac_fc_set" && break
2496	>	done
2497	>	test -n "$ac_fc_set" \|\| ac_fc_set="no"
2498	>
2499	>	if test $ac_fc_set != no; then
2500	>
2501	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2502	>	set dummy $ac_fc_set; ac_word=$2
2503	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2504	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2505	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2506	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2507		else
2508	<	echo "$as_me: failed program was:" >&5
2509	<	sed 's/^/\| /' conftest.$ac_ext >&5
2508	>	case $ac_fc_path in
2509	>	[\\/]* \| ?:[\\/]*)
2510	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2511	>	;;
2512	>	*)
2513	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514	>	for as_dir in $PATH
2515	>	do
2516	>	IFS=$as_save_IFS
2517	>	test -z "$as_dir" && as_dir=.
2518	>	for ac_exec_ext in '' $ac_executable_extensions; do
2519	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2521	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2522	>	break 2
2523	>	fi
2524	>	done
2525	>	done
2526	>	IFS=$as_save_IFS
2527
2528	<	ac_compiler_gnu=no
2528	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2529	>	;;
2530	>	esac
2531		fi
2532	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2533	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2534	<
2532	>	ac_fc_path=$ac_cv_path_ac_fc_path
2533	>	if test -n "$ac_fc_path"; then
2534	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2535	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2536	>	else
2537	>	{ echo "$as_me:$LINENO: result: no" >&5
2538	>	echo "${ECHO_T}no" >&6; }
2539		fi
2540	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2541	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
1955	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
1956	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
1957	<	ac_save_CXXFLAGS=$CXXFLAGS
1958	<	CXXFLAGS="-g"
1959	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1960	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
1961	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
1962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2540	>
2541	>
2542		else
1964	–	cat >conftest.$ac_ext <<_ACEOF
1965	–	/* confdefs.h. */
1966	–	_ACEOF
1967	–	cat confdefs.h >>conftest.$ac_ext
1968	–	cat >>conftest.$ac_ext <<_ACEOF
1969	–	/* end confdefs.h. */
2543
2544	<	int
2545	<	main ()
2546	<	{
2544	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546	>	{ (exit 1); exit 1; }; }
2547	>	fi
2548
2549	<	;
2550	<	return 0;
2551	<	}
2552	<	_ACEOF
2553	<	rm -f conftest.$ac_objext
1980	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1981	<	(eval $ac_compile) 2>conftest.er1
1982	<	ac_status=$?
1983	<	grep -v '^ *+' conftest.er1 >conftest.err
1984	<	rm -f conftest.er1
1985	<	cat conftest.err >&5
1986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1987	<	(exit $ac_status); } &&
1988	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1989	<	\|\| test ! -s conftest.err'
1990	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1991	<	(eval $ac_try) 2>&5
1992	<	ac_status=$?
1993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1994	<	(exit $ac_status); }; } &&
1995	<	{ ac_try='test -s conftest.$ac_objext'
1996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1997	<	(eval $ac_try) 2>&5
1998	<	ac_status=$?
1999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2000	<	(exit $ac_status); }; }; then
2001	<	ac_cv_prog_cxx_g=yes
2549	>
2550	>	if test $ac_fc_path != no; then
2551	>
2552	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2553	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2554		else
2003	–	echo "$as_me: failed program was:" >&5
2004	–	sed 's/^/\| /' conftest.$ac_ext >&5
2555
2556	<	ac_cv_prog_cxx_g=no
2556	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558	>	{ (exit 1); exit 1; }; }
2559		fi
2560	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2560	>
2561		fi
2562	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2563	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2564	<	if test "$ac_test_CXXFLAGS" = set; then
2565	<	CXXFLAGS=$ac_save_CXXFLAGS
2566	<	elif test $ac_cv_prog_cxx_g = yes; then
2567	<	if test "$GXX" = yes; then
2568	<	CXXFLAGS="-g -O2"
2017	<	else
2018	<	CXXFLAGS="-g"
2019	<	fi
2562	>
2563	>
2564	>
2565	>
2566	>	# Check whether --with-mpi was given.
2567	>	if test "${with_mpi+set}" = set; then
2568	>	withval=$with_mpi;
2569		else
2570	<	if test "$GXX" = yes; then
2022	<	CXXFLAGS="-O2"
2023	<	else
2024	<	CXXFLAGS=
2025	<	fi
2570	>	with_mpi="auto"
2571		fi
2572	<	for ac_declaration in \
2573	<	'' \
2574	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2575	<	'extern "C" void std::exit (int); using std::exit;' \
2576	<	'extern "C" void exit (int) throw ();' \
2032	<	'extern "C" void exit (int);' \
2033	<	'void exit (int);'
2572	>
2573	>	if test "x$with_mpi" != "xno"; then
2574	>
2575	>
2576	>	for ac_prog in $CC openmpicc mpicc
2577		do
2578	<	cat >conftest.$ac_ext <<_ACEOF
2579	<	/* confdefs.h. */
2580	<	_ACEOF
2581	<	cat confdefs.h >>conftest.$ac_ext
2582	<	cat >>conftest.$ac_ext <<_ACEOF
2583	<	/* end confdefs.h. */
2041	<	$ac_declaration
2042	<	#include <stdlib.h>
2043	<	int
2044	<	main ()
2045	<	{
2046	<	exit (42);
2047	<	;
2048	<	return 0;
2049	<	}
2050	<	_ACEOF
2051	<	rm -f conftest.$ac_objext
2052	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2053	<	(eval $ac_compile) 2>conftest.er1
2054	<	ac_status=$?
2055	<	grep -v '^ *+' conftest.er1 >conftest.err
2056	<	rm -f conftest.er1
2057	<	cat conftest.err >&5
2058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059	<	(exit $ac_status); } &&
2060	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2061	<	\|\| test ! -s conftest.err'
2062	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063	<	(eval $ac_try) 2>&5
2064	<	ac_status=$?
2065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066	<	(exit $ac_status); }; } &&
2067	<	{ ac_try='test -s conftest.$ac_objext'
2068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2069	<	(eval $ac_try) 2>&5
2070	<	ac_status=$?
2071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072	<	(exit $ac_status); }; }; then
2073	<	:
2578	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2579	>	set dummy $ac_prog; ac_word=$2
2580	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2581	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2584		else
2585	<	echo "$as_me: failed program was:" >&5
2586	<	sed 's/^/\| /' conftest.$ac_ext >&5
2585	>	if test -n "$acx_mpi_mpicc"; then
2586	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2587	>	else
2588	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589	>	for as_dir in $PATH
2590	>	do
2591	>	IFS=$as_save_IFS
2592	>	test -z "$as_dir" && as_dir=.
2593	>	for ac_exec_ext in '' $ac_executable_extensions; do
2594	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2596	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2597	>	break 2
2598	>	fi
2599	>	done
2600	>	done
2601	>	IFS=$as_save_IFS
2602
2078	–	continue
2603		fi
2604	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2605	<	cat >conftest.$ac_ext <<_ACEOF
2606	<	/* confdefs.h. */
2607	<	_ACEOF
2608	<	cat confdefs.h >>conftest.$ac_ext
2085	<	cat >>conftest.$ac_ext <<_ACEOF
2086	<	/* end confdefs.h. */
2087	<	$ac_declaration
2088	<	int
2089	<	main ()
2090	<	{
2091	<	exit (42);
2092	<	;
2093	<	return 0;
2094	<	}
2095	<	_ACEOF
2096	<	rm -f conftest.$ac_objext
2097	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2098	<	(eval $ac_compile) 2>conftest.er1
2099	<	ac_status=$?
2100	<	grep -v '^ *+' conftest.er1 >conftest.err
2101	<	rm -f conftest.er1
2102	<	cat conftest.err >&5
2103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	<	(exit $ac_status); } &&
2105	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2106	<	\|\| test ! -s conftest.err'
2107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	break
2604	>	fi
2605	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2606	>	if test -n "$acx_mpi_mpicc"; then
2607	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2608	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2609		else
2610	<	echo "$as_me: failed program was:" >&5
2611	<	sed 's/^/\| /' conftest.$ac_ext >&5
2122	<
2610	>	{ echo "$as_me:$LINENO: result: no" >&5
2611	>	echo "${ECHO_T}no" >&6; }
2612		fi
2613	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2613	>
2614	>
2615	>	test -n "$acx_mpi_mpicc" && break
2616		done
2617	<	rm -f conftest*
2127	<	if test -n "$ac_declaration"; then
2128	<	echo '#ifdef __cplusplus' >>confdefs.h
2129	<	echo $ac_declaration >>confdefs.h
2130	<	echo '#endif' >>confdefs.h
2131	<	fi
2617	>	test -n "$acx_mpi_mpicc" \|\| acx_mpi_mpicc="no"
2618
2619	<	ac_ext=c
2134	<	ac_cpp='$CPP $CPPFLAGS'
2135	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2136	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2137	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2619	>	if test $acx_mpi_mpicc != no; then
2620
2621	<	ac_ext=c
2622	<	ac_cpp='$CPP $CPPFLAGS'
2623	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2624	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2625	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2144	<	if test -n "$ac_tool_prefix"; then
2145	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2146	<	do
2147	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2148	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2149	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2150	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2151	<	if test "${ac_cv_prog_CC+set}" = set; then
2621	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2622	>	set dummy $acx_mpi_mpicc; ac_word=$2
2623	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2624	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2625	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2626		echo $ECHO_N "(cached) $ECHO_C" >&6
2627		else
2628	<	if test -n "$CC"; then
2629	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2630	<	else
2631	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628	>	case $acx_mpi_mpicc_path in
2629	>	[\\/]* \| ?:[\\/]*)
2630	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2631	>	;;
2632	>	*)
2633	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634		for as_dir in $PATH
2635		do
2636		IFS=$as_save_IFS
2637		test -z "$as_dir" && as_dir=.
2638		for ac_exec_ext in '' $ac_executable_extensions; do
2639	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2640	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2639	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2641		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2642		break 2
2643		fi
2644		done
2645		done
2646	+	IFS=$as_save_IFS
2647
2648	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	+	;;
2650	+	esac
2651		fi
2652	<	fi
2653	<	CC=$ac_cv_prog_CC
2654	<	if test -n "$CC"; then
2655	<	echo "$as_me:$LINENO: result: $CC" >&5
2176	<	echo "${ECHO_T}$CC" >&6
2652	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2653	>	if test -n "$acx_mpi_mpicc_path"; then
2654	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656		else
2657	<	echo "$as_me:$LINENO: result: no" >&5
2658	<	echo "${ECHO_T}no" >&6
2657	>	{ echo "$as_me:$LINENO: result: no" >&5
2658	>	echo "${ECHO_T}no" >&6; }
2659		fi
2660
2661	<	test -n "$CC" && break
2183	<	done
2661	>
2662		fi
2663	<	if test -z "$CC"; then
2664	<	ac_ct_CC=$CC
2187	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2663	>
2664	>	for ac_prog in $FC openmpif90 mpif90
2665		do
2666		# Extract the first word of "$ac_prog", so it can be a program name with args.
2667		set dummy $ac_prog; ac_word=$2
2668	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2669	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2670	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2668	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2669	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2670	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2671		echo $ECHO_N "(cached) $ECHO_C" >&6
2672		else
2673	<	if test -n "$ac_ct_CC"; then
2674	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2673	>	if test -n "$acx_mpi_mpif90"; then
2674	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2675		else
2676		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677		for as_dir in $PATH
#	Line 2202 \| Line 2679 \| do
2679		IFS=$as_save_IFS
2680		test -z "$as_dir" && as_dir=.
2681		for ac_exec_ext in '' $ac_executable_extensions; do
2682	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2682	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2684		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685		break 2
2686		fi
2687		done
2688		done
2689	+	IFS=$as_save_IFS
2690
2691		fi
2692		fi
2693	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2694	<	if test -n "$ac_ct_CC"; then
2695	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2696	<	echo "${ECHO_T}$ac_ct_CC" >&6
2693	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2694	>	if test -n "$acx_mpi_mpif90"; then
2695	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2696	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2697		else
2698	<	echo "$as_me:$LINENO: result: no" >&5
2699	<	echo "${ECHO_T}no" >&6
2698	>	{ echo "$as_me:$LINENO: result: no" >&5
2699	>	echo "${ECHO_T}no" >&6; }
2700		fi
2701
2702	<	test -n "$ac_ct_CC" && break
2702	>
2703	>	test -n "$acx_mpi_mpif90" && break
2704		done
2705	+	test -n "$acx_mpi_mpif90" \|\| acx_mpi_mpif90="no"
2706
2707	<	CC=$ac_ct_CC
2228	<	fi
2707	>	if test $acx_mpi_mpif90 != no; then
2708
2709	<
2710	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2711	<	See \`config.log' for more details." >&5
2712	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2713	<	See \`config.log' for more details." >&2;}
2235	<	{ (exit 1); exit 1; }; }
2236	<
2237	<	# Provide some information about the compiler.
2238	<	echo "$as_me:$LINENO:" \
2239	<	"checking for C compiler version" >&5
2240	<	ac_compiler=`set X $ac_compile; echo $2`
2241	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2242	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2243	<	ac_status=$?
2244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245	<	(exit $ac_status); }
2246	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2247	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2248	<	ac_status=$?
2249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2250	<	(exit $ac_status); }
2251	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2252	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2253	<	ac_status=$?
2254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2255	<	(exit $ac_status); }
2256	<
2257	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2258	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2259	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2709	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710	>	set dummy $acx_mpi_mpif90; ac_word=$2
2711	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2712	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714		echo $ECHO_N "(cached) $ECHO_C" >&6
2715		else
2716	<	cat >conftest.$ac_ext <<_ACEOF
2717	<	/* confdefs.h. */
2718	<	_ACEOF
2719	<	cat confdefs.h >>conftest.$ac_ext
2720	<	cat >>conftest.$ac_ext <<_ACEOF
2721	<	/* end confdefs.h. */
2716	>	case $acx_mpi_mpif90_path in
2717	>	[\\/]* \| ?:[\\/]*)
2718	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719	>	;;
2720	>	*)
2721	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722	>	for as_dir in $PATH
2723	>	do
2724	>	IFS=$as_save_IFS
2725	>	test -z "$as_dir" && as_dir=.
2726	>	for ac_exec_ext in '' $ac_executable_extensions; do
2727	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730	>	break 2
2731	>	fi
2732	>	done
2733	>	done
2734	>	IFS=$as_save_IFS
2735
2736	<	int
2737	<	main ()
2738	<	{
2739	<	#ifndef __GNUC__
2740	<	choke me
2741	<	#endif
2742	<
2743	<	;
2277	<	return 0;
2278	<	}
2279	<	_ACEOF
2280	<	rm -f conftest.$ac_objext
2281	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2282	<	(eval $ac_compile) 2>conftest.er1
2283	<	ac_status=$?
2284	<	grep -v '^ *+' conftest.er1 >conftest.err
2285	<	rm -f conftest.er1
2286	<	cat conftest.err >&5
2287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288	<	(exit $ac_status); } &&
2289	<	{ ac_try='test -z "$ac_c_werror_flag"
2290	<	\|\| test ! -s conftest.err'
2291	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2292	<	(eval $ac_try) 2>&5
2293	<	ac_status=$?
2294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	<	(exit $ac_status); }; } &&
2296	<	{ ac_try='test -s conftest.$ac_objext'
2297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2298	<	(eval $ac_try) 2>&5
2299	<	ac_status=$?
2300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301	<	(exit $ac_status); }; }; then
2302	<	ac_compiler_gnu=yes
2736	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2737	>	;;
2738	>	esac
2739	>	fi
2740	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2741	>	if test -n "$acx_mpi_mpif90_path"; then
2742	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2743	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744		else
2745	<	echo "$as_me: failed program was:" >&5
2746	<	sed 's/^/\| /' conftest.$ac_ext >&5
2745	>	{ echo "$as_me:$LINENO: result: no" >&5
2746	>	echo "${ECHO_T}no" >&6; }
2747	>	fi
2748
2749	<	ac_compiler_gnu=no
2749	>
2750		fi
2309	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2310	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2751
2752	<	fi
2753	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2754	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2755	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2756	<	ac_test_CFLAGS=${CFLAGS+set}
2757	<	ac_save_CFLAGS=$CFLAGS
2758	<	CFLAGS="-g"
2319	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2320	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2321	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2752	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2753	>	do
2754	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2755	>	set dummy $ac_prog; ac_word=$2
2756	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759		echo $ECHO_N "(cached) $ECHO_C" >&6
2760		else
2761	<	cat >conftest.$ac_ext <<_ACEOF
2762	<	/* confdefs.h. */
2763	<	_ACEOF
2764	<	cat confdefs.h >>conftest.$ac_ext
2765	<	cat >>conftest.$ac_ext <<_ACEOF
2766	<	/* end confdefs.h. */
2761	>	if test -n "$acx_mpi_mpicxx"; then
2762	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763	>	else
2764	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765	>	for as_dir in $PATH
2766	>	do
2767	>	IFS=$as_save_IFS
2768	>	test -z "$as_dir" && as_dir=.
2769	>	for ac_exec_ext in '' $ac_executable_extensions; do
2770	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773	>	break 2
2774	>	fi
2775	>	done
2776	>	done
2777	>	IFS=$as_save_IFS
2778
2779	<	int
2780	<	main ()
2781	<	{
2779	>	fi
2780	>	fi
2781	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2782	>	if test -n "$acx_mpi_mpicxx"; then
2783	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2784	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2785	>	else
2786	>	{ echo "$as_me:$LINENO: result: no" >&5
2787	>	echo "${ECHO_T}no" >&6; }
2788	>	fi
2789
2790	<	;
2791	<	return 0;
2792	<	}
2793	<	_ACEOF
2794	<	rm -f conftest.$ac_objext
2795	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2796	<	(eval $ac_compile) 2>conftest.er1
2797	<	ac_status=$?
2798	<	grep -v '^ *+' conftest.er1 >conftest.err
2799	<	rm -f conftest.er1
2800	<	cat conftest.err >&5
2801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802	<	(exit $ac_status); } &&
2348	<	{ ac_try='test -z "$ac_c_werror_flag"
2349	<	\|\| test ! -s conftest.err'
2350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2351	<	(eval $ac_try) 2>&5
2352	<	ac_status=$?
2353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	<	(exit $ac_status); }; } &&
2355	<	{ ac_try='test -s conftest.$ac_objext'
2356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2357	<	(eval $ac_try) 2>&5
2358	<	ac_status=$?
2359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360	<	(exit $ac_status); }; }; then
2361	<	ac_cv_prog_cc_g=yes
2790	>
2791	>	test -n "$acx_mpi_mpicxx" && break
2792	>	done
2793	>	test -n "$acx_mpi_mpicxx" \|\| acx_mpi_mpicxx="no"
2794	>
2795	>	if test $acx_mpi_mpicxx != no; then
2796	>
2797	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2798	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2799	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2800	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2801	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2802	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2803		else
2804	<	echo "$as_me: failed program was:" >&5
2805	<	sed 's/^/\| /' conftest.$ac_ext >&5
2804	>	case $acx_mpi_mpicxx_path in
2805	>	[\\/]* \| ?:[\\/]*)
2806	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2807	>	;;
2808	>	*)
2809	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2810	>	for as_dir in $PATH
2811	>	do
2812	>	IFS=$as_save_IFS
2813	>	test -z "$as_dir" && as_dir=.
2814	>	for ac_exec_ext in '' $ac_executable_extensions; do
2815	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2816	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2817	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2818	>	break 2
2819	>	fi
2820	>	done
2821	>	done
2822	>	IFS=$as_save_IFS
2823
2824	<	ac_cv_prog_cc_g=no
2824	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825	>	;;
2826	>	esac
2827		fi
2828	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2828	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829	>	if test -n "$acx_mpi_mpicxx_path"; then
2830	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2832	>	else
2833	>	{ echo "$as_me:$LINENO: result: no" >&5
2834	>	echo "${ECHO_T}no" >&6; }
2835		fi
2836	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2837	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2838	<	if test "$ac_test_CFLAGS" = set; then
2839	<	CFLAGS=$ac_save_CFLAGS
2840	<	elif test $ac_cv_prog_cc_g = yes; then
2841	<	if test "$GCC" = yes; then
2842	<	CFLAGS="-g -O2"
2843	<	else
2844	<	CFLAGS="-g"
2845	<	fi
2836	>
2837	>
2838	>	fi
2839	>
2840	>	if test $acx_mpi_mpicc = no; then
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=no
2845	>
2846		else
2847	<	if test "$GCC" = yes; then
2848	<	CFLAGS="-O2"
2849	<	else
2384	<	CFLAGS=
2385	<	fi
2847	>
2848	>	acx_mpi_compiler=$acx_mpi_mpicxx
2849	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2850		fi
2851	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2852	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2389	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2851	>
2852	>
2853		else
2854	<	ac_cv_prog_cc_stdc=no
2855	<	ac_save_CC=$CC
2856	<	cat >conftest.$ac_ext <<_ACEOF
2854	>
2855	>	if test $acx_mpi_mpicxx = no; then
2856	>
2857	>	acx_mpi_compiler=$acx_mpi_mpicc
2858	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859	>
2860	>	else
2861	>
2862	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2863	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2864	>	ac_ext=cpp
2865	>	ac_cpp='$CXXCPP $CPPFLAGS'
2866	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2867	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2868	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2869	>
2870	>	cat >conftest.$ac_ext <<_ACEOF
2871		/* confdefs.h. */
2872		_ACEOF
2873		cat confdefs.h >>conftest.$ac_ext
2874		cat >>conftest.$ac_ext <<_ACEOF
2875		/* end confdefs.h. */
2400	–	#include <stdarg.h>
2401	–	#include <stdio.h>
2402	–	#include <sys/types.h>
2403	–	#include <sys/stat.h>
2404	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2405	–	struct buf { int x; };
2406	–	FILE * (rcsopen) (struct buf , struct stat *, int);
2407	–	static char *e (p, i)
2408	–	char **p;
2409	–	int i;
2410	–	{
2411	–	return p[i];
2412	–	}
2413	–	static char f (char (g) (char , int), char *p, ...)
2414	–	{
2415	–	char *s;
2416	–	va_list v;
2417	–	va_start (v,p);
2418	–	s = g (p, va_arg (v,int));
2419	–	va_end (v);
2420	–	return s;
2421	–	}
2876
2877	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2424	<	function prototypes and stuff, but not '\xHH' hex character constants.
2425	<	These don't provoke an error unfortunately, instead are silently treated
2426	<	as 'x'. The following induces an error, until -std1 is added to get
2427	<	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2428	<	array size at least. It's necessary to write '\x00'==0 to get something
2429	<	that's true only with -std1. */
2430	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2877	>	#include <mpi.h>
2878
2432	–	int test (int i, double x);
2433	–	struct s1 {int (*f) (int a);};
2434	–	struct s2 {int (*f) (double a);};
2435	–	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2436	–	int argc;
2437	–	char **argv;
2879		int
2880		main ()
2881		{
2882	<	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2882	>
2883	>	MPI_Finalize();
2884	>
2885		;
2886		return 0;
2887		}
2888		_ACEOF
2889	<	# Don't try gcc -ansi; that turns off useful extensions and
2890	<	# breaks some systems' header files.
2891	<	# AIX -qlanglvl=ansi
2892	<	# Ultrix and OSF/1 -std1
2893	<	# HP-UX 10.20 and later -Ae
2894	<	# HP-UX older versions -Aa -D_HPUX_SOURCE
2895	<	# SVR4 -Xc -D__EXTENSIONS__
2453	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2454	<	do
2455	<	CC="$ac_save_CC $ac_arg"
2456	<	rm -f conftest.$ac_objext
2457	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2458	<	(eval $ac_compile) 2>conftest.er1
2889	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2890	>	case "(($ac_try" in
2891	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2892	>	*) ac_try_echo=$ac_try;;
2893	>	esac
2894	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2895	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2896		ac_status=$?
2897		grep -v '^ *+' conftest.er1 >conftest.err
2898		rm -f conftest.er1
2899		cat conftest.err >&5
2900		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	<	(exit $ac_status); } &&
2902	<	{ ac_try='test -z "$ac_c_werror_flag"
2903	<	\|\| test ! -s conftest.err'
2904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2468	<	(eval $ac_try) 2>&5
2469	<	ac_status=$?
2470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471	<	(exit $ac_status); }; } &&
2472	<	{ ac_try='test -s conftest.$ac_objext'
2473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474	<	(eval $ac_try) 2>&5
2475	<	ac_status=$?
2476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477	<	(exit $ac_status); }; }; then
2478	<	ac_cv_prog_cc_stdc=$ac_arg
2479	<	break
2480	<	else
2481	<	echo "$as_me: failed program was:" >&5
2482	<	sed 's/^/\| /' conftest.$ac_ext >&5
2483	<
2484	<	fi
2485	<	rm -f conftest.err conftest.$ac_objext
2486	<	done
2487	<	rm -f conftest.$ac_ext conftest.$ac_objext
2488	<	CC=$ac_save_CC
2901	>	(exit $ac_status); } && {
2902	>	test -z "$ac_cxx_werror_flag" \|\|
2903	>	test ! -s conftest.err
2904	>	} && test -s conftest.$ac_objext; then
2905
2906	+	acx_mpi_compiler=$acx_mpi_mpicxx
2907	+	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908	+
2909	+	else
2910	+
2911	+	acx_mpi_compiler=$acx_mpi_mpicc
2912	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2913		fi
2914
2915	<	case "x$ac_cv_prog_cc_stdc" in
2916	<	x\|xno)
2917	<	echo "$as_me:$LINENO: result: none needed" >&5
2918	<	echo "${ECHO_T}none needed" >&6 ;;
2919	<	*)
2497	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2498	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2499	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2500	<	esac
2915	>	ac_ext=c
2916	>	ac_cpp='$CPP $CPPFLAGS'
2917	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2918	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2919	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2920
2921	<	# Some people use a C++ compiler to compile C. Since we use `exit',
2922	<	# in C++ we need to declare it. In case someone uses the same compiler
2923	<	# for both compiling C and C++ we need to have the C++ compiler decide
2924	<	# the declaration of exit, since it's the most demanding environment.
2925	<	cat >conftest.$ac_ext <<_ACEOF
2926	<	#ifndef __cplusplus
2927	<	choke me
2928	<	#endif
2929	<	_ACEOF
2930	<	rm -f conftest.$ac_objext
2931	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2932	<	(eval $ac_compile) 2>conftest.er1
2921	>	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2922	>	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2923	>	fi
2924	>
2925	>	fi
2926	>
2927	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2928	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2929	>	ac_ext=${ac_fc_srcext-f}
2930	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2931	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2932	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2933	>
2934	>	ac_save_ext=$ac_ext
2935	>	ac_ext=F90
2936	>	rm -f conftest*
2937	>	cat >conftest.$ac_ext <<EOF
2938	>	program main
2939	>	include 'mpif.h'
2940	>	call MPI_Init
2941	>	end
2942	>	EOF
2943	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2944	>	acx_mpi_f90_compiler=yes
2945	>	{ echo "$as_me:$LINENO: result: yes" >&5
2946	>	echo "${ECHO_T}yes" >&6; }
2947	>	else
2948	>	if test -s conftest.out ; then
2949	>	cat conftest.out >> config.log
2950	>	fi
2951	>	acx_mpi_f90_compiler=no
2952	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2953	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2954	>	fi
2955	>	rm -f conftest*
2956	>	ac_ext=$ac_save_ext
2957	>	ac_ext=c
2958	>	ac_cpp='$CPP $CPPFLAGS'
2959	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2962	>
2963	>	if test $acx_mpi_compiler = no \|\| test $acx_mpi_f90_compiler = no; then
2964	>
2965	>	acx_cv_mpi_implementation=no
2966	>	else
2967	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2968	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2969	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2970	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2971	>	else
2972	>	acx_cv_mpi_implementation=no
2973	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2974	>	case "(($ac_try" in
2975	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2976	>	*) ac_try_echo=$ac_try;;
2977	>	esac
2978	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2979	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2980		ac_status=$?
2981		grep -v '^ *+' conftest.er1 >conftest.err
2982		rm -f conftest.er1
2983		cat conftest.err >&5
2984		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985	<	(exit $ac_status); } &&
2986	<	{ ac_try='test -z "$ac_c_werror_flag"
2987	<	\|\| test ! -s conftest.err'
2988	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2989	<	(eval $ac_try) 2>&5
2985	>	(exit $ac_status); }; then
2986	>
2987	>	acx_cv_mpi_implementation=lammpi
2988	>
2989	>	else
2990	>
2991	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2992	>	case "(($ac_try" in
2993	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2994	>	*) ac_try_echo=$ac_try;;
2995	>	esac
2996	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998		ac_status=$?
2525	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2526	–	(exit $ac_status); }; } &&
2527	–	{ ac_try='test -s conftest.$ac_objext'
2528	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2529	–	(eval $ac_try) 2>&5
2530	–	ac_status=$?
2531	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532	–	(exit $ac_status); }; }; then
2533	–	for ac_declaration in \
2534	–	'' \
2535	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2536	–	'extern "C" void std::exit (int); using std::exit;' \
2537	–	'extern "C" void exit (int) throw ();' \
2538	–	'extern "C" void exit (int);' \
2539	–	'void exit (int);'
2540	–	do
2541	–	cat >conftest.$ac_ext <<_ACEOF
2542	–	/* confdefs.h. */
2543	–	_ACEOF
2544	–	cat confdefs.h >>conftest.$ac_ext
2545	–	cat >>conftest.$ac_ext <<_ACEOF
2546	–	/* end confdefs.h. */
2547	–	$ac_declaration
2548	–	#include <stdlib.h>
2549	–	int
2550	–	main ()
2551	–	{
2552	–	exit (42);
2553	–	;
2554	–	return 0;
2555	–	}
2556	–	_ACEOF
2557	–	rm -f conftest.$ac_objext
2558	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2559	–	(eval $ac_compile) 2>conftest.er1
2560	–	ac_status=$?
2999		grep -v '^ *+' conftest.er1 >conftest.err
3000		rm -f conftest.er1
3001		cat conftest.err >&5
3002		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } &&
3004	<	{ ac_try='test -z "$ac_c_werror_flag"
3005	<	\|\| test ! -s conftest.err'
3006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569	<	(eval $ac_try) 2>&5
2570	<	ac_status=$?
2571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572	<	(exit $ac_status); }; } &&
2573	<	{ ac_try='test -s conftest.$ac_objext'
2574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575	<	(eval $ac_try) 2>&5
2576	<	ac_status=$?
2577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578	<	(exit $ac_status); }; }; then
2579	<	:
3003	>	(exit $ac_status); }; then
3004	>
3005	>	acx_cv_mpi_implementation=openmpi
3006	>
3007		else
2581	–	echo "$as_me: failed program was:" >&5
2582	–	sed 's/^/\| /' conftest.$ac_ext >&5
3008
3009	<	continue
3010	<	fi
3011	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3012	<	cat >conftest.$ac_ext <<_ACEOF
3013	<	/* confdefs.h. */
3014	<	_ACEOF
3015	<	cat confdefs.h >>conftest.$ac_ext
2591	<	cat >>conftest.$ac_ext <<_ACEOF
2592	<	/* end confdefs.h. */
2593	<	$ac_declaration
2594	<	int
2595	<	main ()
2596	<	{
2597	<	exit (42);
2598	<	;
2599	<	return 0;
2600	<	}
2601	<	_ACEOF
2602	<	rm -f conftest.$ac_objext
2603	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	<	(eval $ac_compile) 2>conftest.er1
3009	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3010	>	case "(($ac_try" in
3011	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3012	>	*) ac_try_echo=$ac_try;;
3013	>	esac
3014	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3015	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3016		ac_status=$?
3017		grep -v '^ *+' conftest.er1 >conftest.err
3018		rm -f conftest.er1
3019		cat conftest.err >&5
3020		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021	<	(exit $ac_status); } &&
3022	<	{ ac_try='test -z "$ac_c_werror_flag"
3023	<	\|\| test ! -s conftest.err'
3024	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	<	(eval $ac_try) 2>&5
2615	<	ac_status=$?
2616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	<	(exit $ac_status); }; } &&
2618	<	{ ac_try='test -s conftest.$ac_objext'
2619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	<	(eval $ac_try) 2>&5
2621	<	ac_status=$?
2622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	<	(exit $ac_status); }; }; then
2624	<	break
3021	>	(exit $ac_status); }; then
3022	>
3023	>	acx_cv_mpi_implementation=mpich
3024	>
3025		else
3026	<	echo "$as_me: failed program was:" >&5
3027	<	sed 's/^/\| /' conftest.$ac_ext >&5
3026	>	acx_cv_mpi_implementation=$with_mpi
3027	>	fi
3028
3029		fi
3030	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2631	<	done
2632	<	rm -f conftest*
2633	<	if test -n "$ac_declaration"; then
2634	<	echo '#ifdef __cplusplus' >>confdefs.h
2635	<	echo $ac_declaration >>confdefs.h
2636	<	echo '#endif' >>confdefs.h
3030	>
3031		fi
3032
3033	<	else
3034	<	echo "$as_me: failed program was:" >&5
3035	<	sed 's/^/\| /' conftest.$ac_ext >&5
3033	>	fi
3034	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3036
3037		fi
3038	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3039	<	ac_ext=c
2646	<	ac_cpp='$CPP $CPPFLAGS'
2647	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2648	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2649	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3038	>	case $acx_cv_mpi_implementation in
3039	>	(lammpi)
3040
3041	<	ac_ext=${FC_SRCEXT-f}
3042	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3043	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3044	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3045	<	if test -n "$ac_tool_prefix"; then
3046	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3041	>	cat >>confdefs.h <<\_ACEOF
3042	>	#define MPI_IS_LAMMPI 1
3043	>	_ACEOF
3044	>
3045	>	;;
3046	>	(openmpi)
3047	>
3048	>	cat >>confdefs.h <<\_ACEOF
3049	>	#define MPI_IS_OPENMPI 1
3050	>	_ACEOF
3051	>
3052	>	;;
3053	>	(mpich)
3054	>
3055	>	cat >>confdefs.h <<\_ACEOF
3056	>	#define MPI_IS_MPICH 1
3057	>	_ACEOF
3058	>
3059	>	;;
3060	>	esac
3061	>	if test $acx_cv_mpi_implementation = no; then
3062	>
3063	>	acx_mpi_cflags=""
3064	>	acx_mpi_libs=""
3065	>	USE_MPI="no"
3066	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3067	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3068	>	else
3069	>
3070	>
3071	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3072	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3073	>	if test "${acx_mpi_cflags+set}" = set; then
3074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3075	>	else
3076	>
3077	>	case $acx_cv_mpi_implementation in
3078	>	(lammpi)
3079	>	cfo="--showme:compile"
3080	>	;;
3081	>	(openmpi)
3082	>	cfo="--showme:compile"
3083	>	;;
3084	>	(mpich)
3085	>	case "$acx_mpi_compiler_path" in
3086	>	(*mpiCC)
3087	>	sc_cv_cn="-CC="
3088	>	;;
3089	>	(*mpicxx)
3090	>	sc_cv_cn="-cxx="
3091	>	;;
3092	>	(*mpicc)
3093	>	sc_cv_cn="-cc="
3094	>	;;
3095	>	(*)
3096	>	sc_cv_cn=""
3097	>	;;
3098	>	esac
3099	>	cfo="-compile_info $sc_cv_cn"
3100	>	;;
3101	>	esac
3102	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo \|\| echo ' no'\`\"" >&5
3103	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 \|\| echo ' no'`"
3104	>	grep -v '^ *+' conftest.er1 >conftest.err
3105	>	rm -f conftest.er1
3106	>	cat conftest.err >&5
3107	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3108	>	case "$mpi_pre_cflags" in
3109	>	(*no)
3110	>	acx_mpi_cflags=no
3111	>	acx_mpi_cflags="no"
3112	>	;;
3113	>	(*)
3114	>	acx_mpi_tmp_mode="normal"
3115	>	acx_mpi_tmp_prefix=""
3116	>	eval "acx_mpi_cflags=\"\""
3117	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3118	>	case "$acx_mpi_tmp_mode" in
3119	>	(normal)
3120	>	case "$acx_mpi_tmp" in
3121	>	(-I\|-D)
3122	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3123	>	acx_mpi_tmp_mode="accept"
3124	>	;;
3125	>	(-I\|-D)
3126	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3127	>	;;
3128	>	(-L\|-l)
3129	>	acx_mpi_tmp_mode="skip"
3130	>	;;
3131	>	(*)
3132	>	;;
3133	>	esac
3134	>	;;
3135	>	(accept)
3136	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3137	>	;;
3138	>	(skip)
3139	>	;;
3140	>	esac
3141	>	done
3142	>
3143	>	;;
3144	>	esac
3145	>
3146	>	fi
3147	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3148	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3149	>
3150	>
3151	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3152	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3153	>	if test "${acx_mpi_libs+set}" = set; then
3154	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3155	>	else
3156	>
3157	>	case $acx_cv_mpi_implementation in
3158	>	(lammpi)
3159	>	lfo="--showme:compile --showme:link"
3160	>	;;
3161	>	(openmpi)
3162	>	lfo="--showme:link"
3163	>	;;
3164	>	(mpich)
3165	>	case "$acx_mpi_compiler_path" in
3166	>	(*mpiCC)
3167	>	sc_cv_cn="-CC="
3168	>	;;
3169	>	(*mpicxx)
3170	>	sc_cv_cn="-cxx="
3171	>	;;
3172	>	(*mpicc)
3173	>	sc_cv_cn="-cc="
3174	>	;;
3175	>	(*)
3176	>	sc_cv_cn=""
3177	>	;;
3178	>	esac
3179	>	lfo="-link_info $sc_cv_cn"
3180	>	;;
3181	>	esac
3182	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo \|\| echo ' no'\`\"" >&5
3183	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 \|\| echo ' no'`"
3184	>	grep -v '^ *+' conftest.er1 >conftest.err
3185	>	rm -f conftest.er1
3186	>	cat conftest.err >&5
3187	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188	>	case "$mpi_pre_libs" in
3189	>	(*no)
3190	>	acx_mpi_libs=no
3191	>	;;
3192	>	(*)
3193	>	acx_mpi_libs="$mpi_pre_libs"
3194	>	;;
3195	>	esac
3196	>
3197	>	fi
3198	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3199	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3200	>
3201	>	if test $acx_mpi_mpif90_path != no; then
3202	>
3203	>
3204	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3205	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3206	>	if test "${acx_mpi90_libs+set}" = set; then
3207	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3208	>	else
3209	>
3210	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo \|\| echo \" no\"\`\"" >&5
3211	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 \|\| echo " no"`"
3212	>	grep -v '^ *+' conftest.er1 >conftest.err
3213	>	rm -f conftest.er1
3214	>	cat conftest.err >&5
3215	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3216	>	case "$mpi_pre_libs" in
3217	>	(*no)
3218	>	acx_mpi90_libs=no
3219	>	;;
3220	>	(*)
3221	>	acx_mpi90_libs="$mpi_pre_libs"
3222	>	;;
3223	>	esac
3224	>
3225	>	fi
3226	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3228	>
3229	>
3230	>	fi
3231	>
3232	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3233	>
3234	>	acx_mpi_cflags=""
3235	>	acx_mpi_libs=""
3236	>	USE_MPI="no"
3237	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3238	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3239	>	else
3240	>
3241	>	MPI_CPPFLAGS=$acx_mpi_cflags
3242	>
3243	>	MPI_LIBS=$acx_mpi_libs
3244	>
3245	>	if test "$acx_mpi90_libs" != no; then
3246	>	MPI90_LIBS=$acx_mpi90_libs
3247	>
3248	>	fi
3249	>
3250	>	USE_MPI="yes"
3251	>	fi
3252	>
3253	>
3254	>	fi
3255	>
3256	>
3257	>	fi
3258	>
3259	>
3260	>
3261	>	# Checks for programs.
3262	>	ac_ext=cpp
3263	>	ac_cpp='$CXXCPP $CPPFLAGS'
3264	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3265	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3266	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3267	>	if test -z "$CXX"; then
3268	>	if test -n "$CCC"; then
3269	>	CXX=$CCC
3270	>	else
3271	>	if test -n "$ac_tool_prefix"; then
3272	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3273		do
3274		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3275		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3276	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3277	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3278	<	if test "${ac_cv_prog_FC+set}" = set; then
3276	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3277	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3278	>	if test "${ac_cv_prog_CXX+set}" = set; then
3279		echo $ECHO_N "(cached) $ECHO_C" >&6
3280		else
3281	<	if test -n "$FC"; then
3282	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3281	>	if test -n "$CXX"; then
3282	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3283		else
3284		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285		for as_dir in $PATH
#	Line 2671 \| Line 3287 \| do
3287		IFS=$as_save_IFS
3288		test -z "$as_dir" && as_dir=.
3289		for ac_exec_ext in '' $ac_executable_extensions; do
3290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3291	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3291	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3293		break 2
3294		fi
3295		done
3296		done
3297	+	IFS=$as_save_IFS
3298
3299		fi
3300		fi
3301	<	FC=$ac_cv_prog_FC
3302	<	if test -n "$FC"; then
3303	<	echo "$as_me:$LINENO: result: $FC" >&5
3304	<	echo "${ECHO_T}$FC" >&6
3301	>	CXX=$ac_cv_prog_CXX
3302	>	if test -n "$CXX"; then
3303	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3304	>	echo "${ECHO_T}$CXX" >&6; }
3305		else
3306	<	echo "$as_me:$LINENO: result: no" >&5
3307	<	echo "${ECHO_T}no" >&6
3306	>	{ echo "$as_me:$LINENO: result: no" >&5
3307	>	echo "${ECHO_T}no" >&6; }
3308		fi
3309
3310	<	test -n "$FC" && break
3310	>
3311	>	test -n "$CXX" && break
3312		done
3313		fi
3314	<	if test -z "$FC"; then
3315	<	ac_ct_FC=$FC
3316	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3314	>	if test -z "$CXX"; then
3315	>	ac_ct_CXX=$CXX
3316	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3317		do
3318		# Extract the first word of "$ac_prog", so it can be a program name with args.
3319		set dummy $ac_prog; ac_word=$2
3320	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3321	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3322	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3320	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3321	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3322	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3323		echo $ECHO_N "(cached) $ECHO_C" >&6
3324		else
3325	<	if test -n "$ac_ct_FC"; then
3326	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3325	>	if test -n "$ac_ct_CXX"; then
3326	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3327		else
3328		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3329		for as_dir in $PATH
#	Line 2713 \| Line 3331 \| do
3331		IFS=$as_save_IFS
3332		test -z "$as_dir" && as_dir=.
3333		for ac_exec_ext in '' $ac_executable_extensions; do
3334	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3335	<	ac_cv_prog_ac_ct_FC="$ac_prog"
3334	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3335	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3336		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3337		break 2
3338		fi
3339		done
3340		done
3341	+	IFS=$as_save_IFS
3342
3343		fi
3344		fi
3345	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3346	<	if test -n "$ac_ct_FC"; then
3347	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3348	<	echo "${ECHO_T}$ac_ct_FC" >&6
3345	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3346	>	if test -n "$ac_ct_CXX"; then
3347	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3348	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3349		else
3350	<	echo "$as_me:$LINENO: result: no" >&5
3351	<	echo "${ECHO_T}no" >&6
3350	>	{ echo "$as_me:$LINENO: result: no" >&5
3351	>	echo "${ECHO_T}no" >&6; }
3352		fi
3353
3354	<	test -n "$ac_ct_FC" && break
3354	>
3355	>	test -n "$ac_ct_CXX" && break
3356		done
3357
3358	<	FC=$ac_ct_FC
3358	>	if test "x$ac_ct_CXX" = x; then
3359	>	CXX="g++"
3360	>	else
3361	>	case $cross_compiling:$ac_tool_warned in
3362	>	yes:)
3363	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3364	>	whose name does not start with the host triplet. If you think this
3365	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3366	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3367	>	whose name does not start with the host triplet. If you think this
3368	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3369	>	ac_tool_warned=yes ;;
3370	>	esac
3371	>	CXX=$ac_ct_CXX
3372	>	fi
3373		fi
3374
3375	<
3375	>	fi
3376	>	fi
3377		# Provide some information about the compiler.
3378	<	echo "$as_me:2743:" \
2744	<	"checking for Fortran compiler version" >&5
3378	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3379		ac_compiler=`set X $ac_compile; echo $2`
3380	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3381	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3380	>	{ (ac_try="$ac_compiler --version >&5"
3381	>	case "(($ac_try" in
3382	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3383	>	*) ac_try_echo=$ac_try;;
3384	>	esac
3385	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3386	>	(eval "$ac_compiler --version >&5") 2>&5
3387		ac_status=$?
3388		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389		(exit $ac_status); }
3390	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3391	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3390	>	{ (ac_try="$ac_compiler -v >&5"
3391	>	case "(($ac_try" in
3392	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3393	>	*) ac_try_echo=$ac_try;;
3394	>	esac
3395	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3396	>	(eval "$ac_compiler -v >&5") 2>&5
3397		ac_status=$?
3398		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399		(exit $ac_status); }
3400	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3401	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3400	>	{ (ac_try="$ac_compiler -V >&5"
3401	>	case "(($ac_try" in
3402	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3403	>	*) ac_try_echo=$ac_try;;
3404	>	esac
3405	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3406	>	(eval "$ac_compiler -V >&5") 2>&5
3407		ac_status=$?
3408		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409		(exit $ac_status); }
2761	–	rm -f a.out
3410
3411	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3412	<	# input file. (Note that this only needs to work for GNU compilers.)
3413	<	ac_save_ext=$ac_ext
3414	<	ac_ext=F
3415	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3416	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2769	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2771	<	else
2772	<	cat >conftest.$ac_ext <<_ACEOF
2773	<	program main
2774	<	#ifndef __GNUC__
2775	<	choke me
2776	<	#endif
3411	>	cat >conftest.$ac_ext <<_ACEOF
3412	>	/* confdefs.h. */
3413	>	_ACEOF
3414	>	cat confdefs.h >>conftest.$ac_ext
3415	>	cat >>conftest.$ac_ext <<_ACEOF
3416	>	/* end confdefs.h. */
3417
3418	<	end
3418	>	int
3419	>	main ()
3420	>	{
3421	>
3422	>	;
3423	>	return 0;
3424	>	}
3425		_ACEOF
3426	<	rm -f conftest.$ac_objext
3427	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3428	<	(eval $ac_compile) 2>conftest.er1
3426	>	ac_clean_files_save=$ac_clean_files
3427	>	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3428	>	# Try to create an executable without -o first, disregard a.out.
3429	>	# It will help us diagnose broken compilers, and finding out an intuition
3430	>	# of exeext.
3431	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3432	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3433	>	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3434	>	#
3435	>	# List of possible output files, starting from the most likely.
3436	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3437	>	# only as a last resort. b.out is created by i960 compilers.
3438	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3439	>	#
3440	>	# The IRIX 6 linker writes into existing files which may not be
3441	>	# executable, retaining their permissions. Remove them first so a
3442	>	# subsequent execution test works.
3443	>	ac_rmfiles=
3444	>	for ac_file in $ac_files
3445	>	do
3446	>	case $ac_file in
3447	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
3448	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3449	>	esac
3450	>	done
3451	>	rm -f $ac_rmfiles
3452	>
3453	>	if { (ac_try="$ac_link_default"
3454	>	case "(($ac_try" in
3455	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3456	>	*) ac_try_echo=$ac_try;;
3457	>	esac
3458	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3459	>	(eval "$ac_link_default") 2>&5
3460		ac_status=$?
2784	–	grep -v '^ *+' conftest.er1 >conftest.err
2785	–	rm -f conftest.er1
2786	–	cat conftest.err >&5
3461		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); } &&
3463	<	{ ac_try='test -z "$ac_fc_werror_flag"
3464	<	\|\| test ! -s conftest.err'
3465	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3466	<	(eval $ac_try) 2>&5
3467	<	ac_status=$?
3468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3469	<	(exit $ac_status); }; } &&
3470	<	{ ac_try='test -s conftest.$ac_objext'
3471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3472	<	(eval $ac_try) 2>&5
3473	<	ac_status=$?
3474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475	<	(exit $ac_status); }; }; then
3476	<	ac_compiler_gnu=yes
3462	>	(exit $ac_status); }; then
3463	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3464	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3465	>	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3466	>	# so that the user can short-circuit this test for compilers unknown to
3467	>	# Autoconf.
3468	>	for ac_file in $ac_files ''
3469	>	do
3470	>	test -f "$ac_file" \|\| continue
3471	>	case $ac_file in
3472	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )
3473	>	;;
3474	>	[ab].out )
3475	>	# We found the default executable, but exeext='' is most
3476	>	# certainly right.
3477	>	break;;
3478	>	. )
3479	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3480	>	then :; else
3481	>	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3482	>	fi
3483	>	# We set ac_cv_exeext here because the later test for it is not
3484	>	# safe: cross compilers may not add the suffix if given an `-o'
3485	>	# argument, so we may need to know it at that point already.
3486	>	# Even if this section looks crufty: it has the advantage of
3487	>	# actually working.
3488	>	break;;
3489	>	* )
3490	>	break;;
3491	>	esac
3492	>	done
3493	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3494	>
3495		else
3496	+	ac_file=''
3497	+	fi
3498	+
3499	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3500	+	echo "${ECHO_T}$ac_file" >&6; }
3501	+	if test -z "$ac_file"; then
3502		echo "$as_me: failed program was:" >&5
3503		sed 's/^/\| /' conftest.$ac_ext >&5
3504
3505	<	ac_compiler_gnu=no
3505	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506	>	See \`config.log' for more details." >&5
3507	>	echo "$as_me: error: C++ compiler cannot create executables
3508	>	See \`config.log' for more details." >&2;}
3509	>	{ (exit 77); exit 77; }; }
3510		fi
2809	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2810	–	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3511
3512	<	fi
2813	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
2814	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
2815	<	ac_ext=$ac_save_ext
2816	<	ac_test_FFLAGS=${FCFLAGS+set}
2817	<	ac_save_FFLAGS=$FCFLAGS
2818	<	FCFLAGS=
2819	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2820	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2821	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2822	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2823	<	else
2824	<	FCFLAGS=-g
2825	<	cat >conftest.$ac_ext <<_ACEOF
2826	<	program main
3512	>	ac_exeext=$ac_cv_exeext
3513
3514	<	end
3515	<	_ACEOF
3516	<	rm -f conftest.$ac_objext
3517	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3518	<	(eval $ac_compile) 2>conftest.er1
3514	>	# Check that the compiler produces executables we can run. If not, either
3515	>	# the compiler is broken, or we cross compile.
3516	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3517	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3518	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3519	>	# If not cross compiling, check that we can run a simple program.
3520	>	if test "$cross_compiling" != yes; then
3521	>	if { ac_try='./$ac_file'
3522	>	{ (case "(($ac_try" in
3523	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3524	>	*) ac_try_echo=$ac_try;;
3525	>	esac
3526	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527	>	(eval "$ac_try") 2>&5
3528		ac_status=$?
2834	–	grep -v '^ *+' conftest.er1 >conftest.err
2835	–	rm -f conftest.er1
2836	–	cat conftest.err >&5
3529		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	<	(exit $ac_status); } &&
3531	<	{ ac_try='test -z "$ac_fc_werror_flag"
3532	<	\|\| test ! -s conftest.err'
3533	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3534	<	(eval $ac_try) 2>&5
3530	>	(exit $ac_status); }; }; then
3531	>	cross_compiling=no
3532	>	else
3533	>	if test "$cross_compiling" = maybe; then
3534	>	cross_compiling=yes
3535	>	else
3536	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3537	>	If you meant to cross compile, use \`--host'.
3538	>	See \`config.log' for more details." >&5
3539	>	echo "$as_me: error: cannot run C++ compiled programs.
3540	>	If you meant to cross compile, use \`--host'.
3541	>	See \`config.log' for more details." >&2;}
3542	>	{ (exit 1); exit 1; }; }
3543	>	fi
3544	>	fi
3545	>	fi
3546	>	{ echo "$as_me:$LINENO: result: yes" >&5
3547	>	echo "${ECHO_T}yes" >&6; }
3548	>
3549	>	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3550	>	ac_clean_files=$ac_clean_files_save
3551	>	# Check that the compiler produces executables we can run. If not, either
3552	>	# the compiler is broken, or we cross compile.
3553	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3554	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3555	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3556	>	echo "${ECHO_T}$cross_compiling" >&6; }
3557	>
3558	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3559	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3560	>	if { (ac_try="$ac_link"
3561	>	case "(($ac_try" in
3562	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3563	>	*) ac_try_echo=$ac_try;;
3564	>	esac
3565	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3566	>	(eval "$ac_link") 2>&5
3567		ac_status=$?
3568		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569	<	(exit $ac_status); }; } &&
3570	<	{ ac_try='test -s conftest.$ac_objext'
3571	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3572	<	(eval $ac_try) 2>&5
3569	>	(exit $ac_status); }; then
3570	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3571	>	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3572	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3573	>	# `rm'.
3574	>	for ac_file in conftest.exe conftest conftest.*; do
3575	>	test -f "$ac_file" \|\| continue
3576	>	case $ac_file in
3577	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
3578	>	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3579	>	break;;
3580	>	* ) break;;
3581	>	esac
3582	>	done
3583	>	else
3584	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3585	>	See \`config.log' for more details." >&5
3586	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3587	>	See \`config.log' for more details." >&2;}
3588	>	{ (exit 1); exit 1; }; }
3589	>	fi
3590	>
3591	>	rm -f conftest$ac_cv_exeext
3592	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3593	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3594	>
3595	>	rm -f conftest.$ac_ext
3596	>	EXEEXT=$ac_cv_exeext
3597	>	ac_exeext=$EXEEXT
3598	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3599	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3600	>	if test "${ac_cv_objext+set}" = set; then
3601	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3602	>	else
3603	>	cat >conftest.$ac_ext <<_ACEOF
3604	>	/* confdefs.h. */
3605	>	_ACEOF
3606	>	cat confdefs.h >>conftest.$ac_ext
3607	>	cat >>conftest.$ac_ext <<_ACEOF
3608	>	/* end confdefs.h. */
3609	>
3610	>	int
3611	>	main ()
3612	>	{
3613	>
3614	>	;
3615	>	return 0;
3616	>	}
3617	>	_ACEOF
3618	>	rm -f conftest.o conftest.obj
3619	>	if { (ac_try="$ac_compile"
3620	>	case "(($ac_try" in
3621	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3622	>	*) ac_try_echo=$ac_try;;
3623	>	esac
3624	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625	>	(eval "$ac_compile") 2>&5
3626		ac_status=$?
3627		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628	<	(exit $ac_status); }; }; then
3629	<	ac_cv_prog_fc_g=yes
3628	>	(exit $ac_status); }; then
3629	>	for ac_file in conftest.o conftest.obj conftest.*; do
3630	>	test -f "$ac_file" \|\| continue;
3631	>	case $ac_file in
3632	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;
3633	>	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3634	>	break;;
3635	>	esac
3636	>	done
3637		else
3638		echo "$as_me: failed program was:" >&5
3639		sed 's/^/\| /' conftest.$ac_ext >&5
3640
3641	<	ac_cv_prog_fc_g=no
3641	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	>	See \`config.log' for more details." >&5
3643	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	>	See \`config.log' for more details." >&2;}
3645	>	{ (exit 1); exit 1; }; }
3646		fi
2859	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3647
3648	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649		fi
3650	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3651	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3652	<	if test "$ac_test_FFLAGS" = set; then
3653	<	FCFLAGS=$ac_save_FFLAGS
3654	<	elif test $ac_cv_prog_fc_g = yes; then
3655	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3656	<	FCFLAGS="-g -O2"
2869	<	else
2870	<	FCFLAGS="-g"
2871	<	fi
2872	<	else
2873	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2874	<	FCFLAGS="-O2"
2875	<	else
2876	<	FCFLAGS=
2877	<	fi
2878	<	fi
2879	<
2880	<	ac_ext=c
2881	<	ac_cpp='$CPP $CPPFLAGS'
2882	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2883	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2884	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2885	<
2886	<	ac_ext=c
2887	<	ac_cpp='$CPP $CPPFLAGS'
2888	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2889	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2890	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2891	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2892	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2893	<	# On Suns, sometimes $CPP names a directory.
2894	<	if test -n "$CPP" && test -d "$CPP"; then
2895	<	CPP=
2896	<	fi
2897	<	if test -z "$CPP"; then
2898	<	if test "${ac_cv_prog_CPP+set}" = set; then
3650	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
3652	>	OBJEXT=$ac_cv_objext
3653	>	ac_objext=$OBJEXT
3654	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657		echo $ECHO_N "(cached) $ECHO_C" >&6
3658		else
2901	–	# Double quotes because CPP needs to be expanded
2902	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2903	–	do
2904	–	ac_preproc_ok=false
2905	–	for ac_c_preproc_warn_flag in '' yes
2906	–	do
2907	–	# Use a header file that comes with gcc, so configuring glibc
2908	–	# with a fresh cross-compiler works.
2909	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2910	–	# <limits.h> exists even on freestanding compilers.
2911	–	# On the NeXT, cc -E runs the code through the compiler's parser,
2912	–	# not just through cpp. "Syntax error" is here to catch this case.
3659		cat >conftest.$ac_ext <<_ACEOF
3660		/* confdefs.h. */
3661		_ACEOF
3662		cat confdefs.h >>conftest.$ac_ext
3663		cat >>conftest.$ac_ext <<_ACEOF
3664		/* end confdefs.h. */
3665	<	#ifdef __STDC__
3666	<	# include <limits.h>
3667	<	#else
3668	<	# include <assert.h>
3665	>
3666	>	int
3667	>	main ()
3668	>	{
3669	>	#ifndef __GNUC__
3670	>	choke me
3671		#endif
3672	<	Syntax error
3672	>
3673	>	;
3674	>	return 0;
3675	>	}
3676		_ACEOF
3677	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3678	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3677	>	rm -f conftest.$ac_objext
3678	>	if { (ac_try="$ac_compile"
3679	>	case "(($ac_try" in
3680	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3681	>	*) ac_try_echo=$ac_try;;
3682	>	esac
3683	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3684	>	(eval "$ac_compile") 2>conftest.er1
3685		ac_status=$?
3686		grep -v '^ *+' conftest.er1 >conftest.err
3687		rm -f conftest.er1
3688		cat conftest.err >&5
3689		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690	<	(exit $ac_status); } >/dev/null; then
3691	<	if test -s conftest.err; then
3692	<	ac_cpp_err=$ac_c_preproc_warn_flag
3693	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3694	<	else
2938	<	ac_cpp_err=
2939	<	fi
3690	>	(exit $ac_status); } && {
3691	>	test -z "$ac_cxx_werror_flag" \|\|
3692	>	test ! -s conftest.err
3693	>	} && test -s conftest.$ac_objext; then
3694	>	ac_compiler_gnu=yes
3695		else
2941	–	ac_cpp_err=yes
2942	–	fi
2943	–	if test -z "$ac_cpp_err"; then
2944	–	:
2945	–	else
3696		echo "$as_me: failed program was:" >&5
3697		sed 's/^/\| /' conftest.$ac_ext >&5
3698
3699	<	# Broken: fails on valid input.
2950	<	continue
3699	>	ac_compiler_gnu=no
3700		fi
2952	–	rm -f conftest.err conftest.$ac_ext
3701
3702	<	# OK, works on sane cases. Now check whether non-existent headers
3703	<	# can be detected and how.
3704	<	cat >conftest.$ac_ext <<_ACEOF
3702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704	>
3705	>	fi
3706	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3709	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3710	>	ac_save_CXXFLAGS=$CXXFLAGS
3711	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3714	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3715	>	else
3716	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717	>	ac_cxx_werror_flag=yes
3718	>	ac_cv_prog_cxx_g=no
3719	>	CXXFLAGS="-g"
3720	>	cat >conftest.$ac_ext <<_ACEOF
3721		/* confdefs.h. */
3722		_ACEOF
3723		cat confdefs.h >>conftest.$ac_ext
3724		cat >>conftest.$ac_ext <<_ACEOF
3725		/* end confdefs.h. */
3726	<	#include <ac_nonexistent.h>
3726	>
3727	>	int
3728	>	main ()
3729	>	{
3730	>
3731	>	;
3732	>	return 0;
3733	>	}
3734		_ACEOF
3735	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3736	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3735	>	rm -f conftest.$ac_objext
3736	>	if { (ac_try="$ac_compile"
3737	>	case "(($ac_try" in
3738	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3739	>	*) ac_try_echo=$ac_try;;
3740	>	esac
3741	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3742	>	(eval "$ac_compile") 2>conftest.er1
3743		ac_status=$?
3744		grep -v '^ *+' conftest.er1 >conftest.err
3745		rm -f conftest.er1
3746		cat conftest.err >&5
3747		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748	<	(exit $ac_status); } >/dev/null; then
3749	<	if test -s conftest.err; then
3750	<	ac_cpp_err=$ac_c_preproc_warn_flag
3751	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3752	<	else
2976	<	ac_cpp_err=
2977	<	fi
3748	>	(exit $ac_status); } && {
3749	>	test -z "$ac_cxx_werror_flag" \|\|
3750	>	test ! -s conftest.err
3751	>	} && test -s conftest.$ac_objext; then
3752	>	ac_cv_prog_cxx_g=yes
3753		else
2979	–	ac_cpp_err=yes
2980	–	fi
2981	–	if test -z "$ac_cpp_err"; then
2982	–	# Broken: success on invalid input.
2983	–	continue
2984	–	else
3754		echo "$as_me: failed program was:" >&5
3755		sed 's/^/\| /' conftest.$ac_ext >&5
3756
3757	<	# Passes both tests.
3758	<	ac_preproc_ok=:
2990	<	break
2991	<	fi
2992	<	rm -f conftest.err conftest.$ac_ext
2993	<
2994	<	done
2995	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2996	<	rm -f conftest.err conftest.$ac_ext
2997	<	if $ac_preproc_ok; then
2998	<	break
2999	<	fi
3000	<
3001	<	done
3002	<	ac_cv_prog_CPP=$CPP
3003	<
3004	<	fi
3005	<	CPP=$ac_cv_prog_CPP
3006	<	else
3007	<	ac_cv_prog_CPP=$CPP
3008	<	fi
3009	<	echo "$as_me:$LINENO: result: $CPP" >&5
3010	<	echo "${ECHO_T}$CPP" >&6
3011	<	ac_preproc_ok=false
3012	<	for ac_c_preproc_warn_flag in '' yes
3013	<	do
3014	<	# Use a header file that comes with gcc, so configuring glibc
3015	<	# with a fresh cross-compiler works.
3016	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3017	<	# <limits.h> exists even on freestanding compilers.
3018	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3019	<	# not just through cpp. "Syntax error" is here to catch this case.
3020	<	cat >conftest.$ac_ext <<_ACEOF
3757	>	CXXFLAGS=""
3758	>	cat >conftest.$ac_ext <<_ACEOF
3759		/* confdefs.h. */
3760		_ACEOF
3761		cat confdefs.h >>conftest.$ac_ext
3762		cat >>conftest.$ac_ext <<_ACEOF
3763		/* end confdefs.h. */
3764	<	#ifdef __STDC__
3765	<	# include <limits.h>
3766	<	#else
3767	<	# include <assert.h>
3768	<	#endif
3769	<	Syntax error
3764	>
3765	>	int
3766	>	main ()
3767	>	{
3768	>
3769	>	;
3770	>	return 0;
3771	>	}
3772		_ACEOF
3773	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3774	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3773	>	rm -f conftest.$ac_objext
3774	>	if { (ac_try="$ac_compile"
3775	>	case "(($ac_try" in
3776	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3777	>	*) ac_try_echo=$ac_try;;
3778	>	esac
3779	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780	>	(eval "$ac_compile") 2>conftest.er1
3781		ac_status=$?
3782		grep -v '^ *+' conftest.er1 >conftest.err
3783		rm -f conftest.er1
3784		cat conftest.err >&5
3785		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); } >/dev/null; then
3787	<	if test -s conftest.err; then
3788	<	ac_cpp_err=$ac_c_preproc_warn_flag
3789	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3044	<	else
3045	<	ac_cpp_err=
3046	<	fi
3047	<	else
3048	<	ac_cpp_err=yes
3049	<	fi
3050	<	if test -z "$ac_cpp_err"; then
3786	>	(exit $ac_status); } && {
3787	>	test -z "$ac_cxx_werror_flag" \|\|
3788	>	test ! -s conftest.err
3789	>	} && test -s conftest.$ac_objext; then
3790		:
3791		else
3792		echo "$as_me: failed program was:" >&5
3793		sed 's/^/\| /' conftest.$ac_ext >&5
3794
3795	<	# Broken: fails on valid input.
3796	<	continue
3797	<	fi
3059	<	rm -f conftest.err conftest.$ac_ext
3060	<
3061	<	# OK, works on sane cases. Now check whether non-existent headers
3062	<	# can be detected and how.
3063	<	cat >conftest.$ac_ext <<_ACEOF
3795	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3796	>	CXXFLAGS="-g"
3797	>	cat >conftest.$ac_ext <<_ACEOF
3798		/* confdefs.h. */
3799		_ACEOF
3800		cat confdefs.h >>conftest.$ac_ext
3801		cat >>conftest.$ac_ext <<_ACEOF
3802		/* end confdefs.h. */
3803	<	#include <ac_nonexistent.h>
3803	>
3804	>	int
3805	>	main ()
3806	>	{
3807	>
3808	>	;
3809	>	return 0;
3810	>	}
3811		_ACEOF
3812	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3813	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3812	>	rm -f conftest.$ac_objext
3813	>	if { (ac_try="$ac_compile"
3814	>	case "(($ac_try" in
3815	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3816	>	*) ac_try_echo=$ac_try;;
3817	>	esac
3818	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3819	>	(eval "$ac_compile") 2>conftest.er1
3820		ac_status=$?
3821		grep -v '^ *+' conftest.er1 >conftest.err
3822		rm -f conftest.er1
3823		cat conftest.err >&5
3824		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825	<	(exit $ac_status); } >/dev/null; then
3826	<	if test -s conftest.err; then
3827	<	ac_cpp_err=$ac_c_preproc_warn_flag
3828	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3829	<	else
3083	<	ac_cpp_err=
3084	<	fi
3825	>	(exit $ac_status); } && {
3826	>	test -z "$ac_cxx_werror_flag" \|\|
3827	>	test ! -s conftest.err
3828	>	} && test -s conftest.$ac_objext; then
3829	>	ac_cv_prog_cxx_g=yes
3830		else
3086	–	ac_cpp_err=yes
3087	–	fi
3088	–	if test -z "$ac_cpp_err"; then
3089	–	# Broken: success on invalid input.
3090	–	continue
3091	–	else
3831		echo "$as_me: failed program was:" >&5
3832		sed 's/^/\| /' conftest.$ac_ext >&5
3833
3834	<	# Passes both tests.
3096	<	ac_preproc_ok=:
3097	<	break
3834	>
3835		fi
3099	–	rm -f conftest.err conftest.$ac_ext
3836
3837	<	done
3102	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3103	<	rm -f conftest.err conftest.$ac_ext
3104	<	if $ac_preproc_ok; then
3105	<	:
3106	<	else
3107	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3108	<	See \`config.log' for more details." >&5
3109	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3110	<	See \`config.log' for more details." >&2;}
3111	<	{ (exit 1); exit 1; }; }
3837	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838		fi
3839
3840	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841	+	fi
3842	+
3843	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3845	+	fi
3846	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3847	+	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3848	+	if test "$ac_test_CXXFLAGS" = set; then
3849	+	CXXFLAGS=$ac_save_CXXFLAGS
3850	+	elif test $ac_cv_prog_cxx_g = yes; then
3851	+	if test "$GXX" = yes; then
3852	+	CXXFLAGS="-g -O2"
3853	+	else
3854	+	CXXFLAGS="-g"
3855	+	fi
3856	+	else
3857	+	if test "$GXX" = yes; then
3858	+	CXXFLAGS="-O2"
3859	+	else
3860	+	CXXFLAGS=
3861	+	fi
3862	+	fi
3863		ac_ext=c
3864		ac_cpp='$CPP $CPPFLAGS'
3865		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868
3869	<	echo "$as_me:$LINENO: checking for egrep" >&5
3870	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3871	<	if test "${ac_cv_prog_egrep+set}" = set; then
3869	>	ac_ext=c
3870	>	ac_cpp='$CPP $CPPFLAGS'
3871	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3874	>	if test -n "$ac_tool_prefix"; then
3875	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3876	>	do
3877	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3880	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3881	>	if test "${ac_cv_prog_CC+set}" = set; then
3882		echo $ECHO_N "(cached) $ECHO_C" >&6
3883		else
3884	<	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3885	<	then ac_cv_prog_egrep='grep -E'
3886	<	else ac_cv_prog_egrep='egrep'
3887	<	fi
3888	<	fi
3889	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3890	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3891	<	EGREP=$ac_cv_prog_egrep
3884	>	if test -n "$CC"; then
3885	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3886	>	else
3887	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888	>	for as_dir in $PATH
3889	>	do
3890	>	IFS=$as_save_IFS
3891	>	test -z "$as_dir" && as_dir=.
3892	>	for ac_exec_ext in '' $ac_executable_extensions; do
3893	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3895	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896	>	break 2
3897	>	fi
3898	>	done
3899	>	done
3900	>	IFS=$as_save_IFS
3901
3902	<
3903	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3904	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3905	<	LN_S=$as_ln_s
3906	<	if test "$LN_S" = "ln -s"; then
3907	<	echo "$as_me:$LINENO: result: yes" >&5
3140	<	echo "${ECHO_T}yes" >&6
3902	>	fi
3903	>	fi
3904	>	CC=$ac_cv_prog_CC
3905	>	if test -n "$CC"; then
3906	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3907	>	echo "${ECHO_T}$CC" >&6; }
3908		else
3909	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3910	<	echo "${ECHO_T}no, using $LN_S" >&6
3909	>	{ echo "$as_me:$LINENO: result: no" >&5
3910	>	echo "${ECHO_T}no" >&6; }
3911		fi
3912
3146	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3147	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3148	–	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
3149	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3150	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3151	–	else
3152	–	cat >conftest.make <<\_ACEOF
3153	–	all:
3154	–	@echo 'ac_maketemp="$(MAKE)"'
3155	–	_ACEOF
3156	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3157	–	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
3158	–	if test -n "$ac_maketemp"; then
3159	–	eval ac_cv_prog_make_${ac_make}_set=yes
3160	–	else
3161	–	eval ac_cv_prog_make_${ac_make}_set=no
3162	–	fi
3163	–	rm -f conftest.make
3164	–	fi
3165	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3166	–	echo "$as_me:$LINENO: result: yes" >&5
3167	–	echo "${ECHO_T}yes" >&6
3168	–	SET_MAKE=
3169	–	else
3170	–	echo "$as_me:$LINENO: result: no" >&5
3171	–	echo "${ECHO_T}no" >&6
3172	–	SET_MAKE="MAKE=${MAKE-make}"
3173	–	fi
3913
3914	<	if test -n "$ac_tool_prefix"; then
3915	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3177	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3178	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3179	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3180	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3181	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3182	<	else
3183	<	if test -n "$RANLIB"; then
3184	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3185	<	else
3186	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187	<	for as_dir in $PATH
3188	<	do
3189	<	IFS=$as_save_IFS
3190	<	test -z "$as_dir" && as_dir=.
3191	<	for ac_exec_ext in '' $ac_executable_extensions; do
3192	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3193	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3194	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3195	<	break 2
3196	<	fi
3197	<	done
3198	<	done
3199	<
3914	>	test -n "$CC" && break
3915	>	done
3916		fi
3917	<	fi
3918	<	RANLIB=$ac_cv_prog_RANLIB
3919	<	if test -n "$RANLIB"; then
3920	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3921	<	echo "${ECHO_T}$RANLIB" >&6
3922	<	else
3923	<	echo "$as_me:$LINENO: result: no" >&5
3924	<	echo "${ECHO_T}no" >&6
3925	<	fi
3210	<
3211	<	fi
3212	<	if test -z "$ac_cv_prog_RANLIB"; then
3213	<	ac_ct_RANLIB=$RANLIB
3214	<	# Extract the first word of "ranlib", so it can be a program name with args.
3215	<	set dummy ranlib; ac_word=$2
3216	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3217	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3218	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3917	>	if test -z "$CC"; then
3918	>	ac_ct_CC=$CC
3919	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3920	>	do
3921	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3922	>	set dummy $ac_prog; ac_word=$2
3923	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3924	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3925	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3926		echo $ECHO_N "(cached) $ECHO_C" >&6
3927		else
3928	<	if test -n "$ac_ct_RANLIB"; then
3929	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3928	>	if test -n "$ac_ct_CC"; then
3929	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3930		else
3931		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932		for as_dir in $PATH
#	Line 3227 \| Line 3934 \| do
3934		IFS=$as_save_IFS
3935		test -z "$as_dir" && as_dir=.
3936		for ac_exec_ext in '' $ac_executable_extensions; do
3937	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3938	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
3937	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3938	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3939		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3940		break 2
3941		fi
3942		done
3943		done
3944	+	IFS=$as_save_IFS
3945
3238	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3946		fi
3947		fi
3948	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3949	<	if test -n "$ac_ct_RANLIB"; then
3950	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3951	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3948	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3949	>	if test -n "$ac_ct_CC"; then
3950	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3951	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3952		else
3953	<	echo "$as_me:$LINENO: result: no" >&5
3954	<	echo "${ECHO_T}no" >&6
3953	>	{ echo "$as_me:$LINENO: result: no" >&5
3954	>	echo "${ECHO_T}no" >&6; }
3955		fi
3956
3250	–	RANLIB=$ac_ct_RANLIB
3251	–	else
3252	–	RANLIB="$ac_cv_prog_RANLIB"
3253	–	fi
3957
3958	<
3256	<	# Extract the first word of "perl", so it can be a program name with args.
3257	<	set dummy perl; ac_word=$2
3258	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3259	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3260	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3261	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3262	<	else
3263	<	case $PERLINTERP in
3264	<	[\\/]* \| ?:[\\/]*)
3265	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3266	<	;;
3267	<	*)
3268	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3269	<	for as_dir in $PATH
3270	<	do
3271	<	IFS=$as_save_IFS
3272	<	test -z "$as_dir" && as_dir=.
3273	<	for ac_exec_ext in '' $ac_executable_extensions; do
3274	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3275	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3276	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3277	<	break 2
3278	<	fi
3958	>	test -n "$ac_ct_CC" && break
3959		done
3280	–	done
3960
3961	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3962	<	;;
3961	>	if test "x$ac_ct_CC" = x; then
3962	>	CC=""
3963	>	else
3964	>	case $cross_compiling:$ac_tool_warned in
3965	>	yes:)
3966	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3967	>	whose name does not start with the host triplet. If you think this
3968	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3969	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3970	>	whose name does not start with the host triplet. If you think this
3971	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3972	>	ac_tool_warned=yes ;;
3973		esac
3974	+	CC=$ac_ct_CC
3975	+	fi
3976		fi
3286	–	PERLINTERP=$ac_cv_path_PERLINTERP
3977
3288	–	if test -n "$PERLINTERP"; then
3289	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3290	–	echo "${ECHO_T}$PERLINTERP" >&6
3291	–	else
3292	–	echo "$as_me:$LINENO: result: no" >&5
3293	–	echo "${ECHO_T}no" >&6
3294	–	fi
3978
3979	<	ac_cv_path_perlinterp="$PERLINTERP"
3980	<	_sHpB='#!'
3979	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3980	>	See \`config.log' for more details." >&5
3981	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3982	>	See \`config.log' for more details." >&2;}
3983	>	{ (exit 1); exit 1; }; }
3984
3985	+	# Provide some information about the compiler.
3986	+	echo "$as_me:$LINENO: checking for C compiler version" >&5
3987	+	ac_compiler=`set X $ac_compile; echo $2`
3988	+	{ (ac_try="$ac_compiler --version >&5"
3989	+	case "(($ac_try" in
3990	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3991	+	*) ac_try_echo=$ac_try;;
3992	+	esac
3993	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3994	+	(eval "$ac_compiler --version >&5") 2>&5
3995	+	ac_status=$?
3996	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997	+	(exit $ac_status); }
3998	+	{ (ac_try="$ac_compiler -v >&5"
3999	+	case "(($ac_try" in
4000	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4001	+	*) ac_try_echo=$ac_try;;
4002	+	esac
4003	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4004	+	(eval "$ac_compiler -v >&5") 2>&5
4005	+	ac_status=$?
4006	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007	+	(exit $ac_status); }
4008	+	{ (ac_try="$ac_compiler -V >&5"
4009	+	case "(($ac_try" in
4010	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4011	+	*) ac_try_echo=$ac_try;;
4012	+	esac
4013	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014	+	(eval "$ac_compiler -V >&5") 2>&5
4015	+	ac_status=$?
4016	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	+	(exit $ac_status); }
4018
4019	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4020	<	if test "${with_perl_shebang+set}" = set; then
4021	<	withval="$with_perl_shebang"
3303	<	opt_perl_shebang="$withval"
3304	<	else
3305	<	opt_perl_shebang="not_set"
3306	<	fi;
3307	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3308	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3309	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4019	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4020	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4021	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4022		echo $ECHO_N "(cached) $ECHO_C" >&6
4023		else
4024	<	case "$opt_perl_shebang" in
4025	<	not_set ) ax_cv_opt_perl_shebang=''
4026	<	;;
4027	<	* )
4028	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" \| sed -e's\|^#!\s$.$$\|\1\|'`
4029	<	esac
4024	>	cat >conftest.$ac_ext <<_ACEOF
4025	>	/* confdefs.h. */
4026	>	_ACEOF
4027	>	cat confdefs.h >>conftest.$ac_ext
4028	>	cat >>conftest.$ac_ext <<_ACEOF
4029	>	/* end confdefs.h. */
4030
4031	+	int
4032	+	main ()
4033	+	{
4034	+	#ifndef __GNUC__
4035	+	choke me
4036	+	#endif
4037	+
4038	+	;
4039	+	return 0;
4040	+	}
4041	+	_ACEOF
4042	+	rm -f conftest.$ac_objext
4043	+	if { (ac_try="$ac_compile"
4044	+	case "(($ac_try" in
4045	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4046	+	*) ac_try_echo=$ac_try;;
4047	+	esac
4048	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049	+	(eval "$ac_compile") 2>conftest.er1
4050	+	ac_status=$?
4051	+	grep -v '^ *+' conftest.er1 >conftest.err
4052	+	rm -f conftest.er1
4053	+	cat conftest.err >&5
4054	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055	+	(exit $ac_status); } && {
4056	+	test -z "$ac_c_werror_flag" \|\|
4057	+	test ! -s conftest.err
4058	+	} && test -s conftest.$ac_objext; then
4059	+	ac_compiler_gnu=yes
4060	+	else
4061	+	echo "$as_me: failed program was:" >&5
4062	+	sed 's/^/\| /' conftest.$ac_ext >&5
4063	+
4064	+	ac_compiler_gnu=no
4065		fi
3320	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3321	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3322	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3323	–	then
3324	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3325	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3326	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3327	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4066
4067	<	# Automatic detection of sharpbang formula starts here
4068	<	else
4069	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4070	<	negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
4071	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4072	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4073	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4067	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069	>
4070	>	fi
4071	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4074	>	ac_test_CFLAGS=${CFLAGS+set}
4075	>	ac_save_CFLAGS=$CFLAGS
4076	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4079		echo $ECHO_N "(cached) $ECHO_C" >&6
4080		else
4081	<	_somian_kspb_perl=`echo "$_somian_shbangperl" \| sed -ne"s\|.='$$negclass$';$\|\1\|p"`
4082	<	if test "x$_somian_kspb_perl" == x
4083	<	then _somian_ksbp_warn_empty='durnit'
4084	<	else
4085	<	case "A$_somian_kspb_perl" in
4086	<	A#!perl )
4087	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" \| sed -e's\|#!$.*$$\|\1\|'`
4088	<	;;
4089	<	A* ) _somian_ksbp_warn_defau='trouble'
4090	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3348	<	esac
3349	<	fi
4081	>	ac_save_c_werror_flag=$ac_c_werror_flag
4082	>	ac_c_werror_flag=yes
4083	>	ac_cv_prog_cc_g=no
4084	>	CFLAGS="-g"
4085	>	cat >conftest.$ac_ext <<_ACEOF
4086	>	/* confdefs.h. */
4087	>	_ACEOF
4088	>	cat confdefs.h >>conftest.$ac_ext
4089	>	cat >>conftest.$ac_ext <<_ACEOF
4090	>	/* end confdefs.h. */
4091
4092	+	int
4093	+	main ()
4094	+	{
4095	+
4096	+	;
4097	+	return 0;
4098	+	}
4099	+	_ACEOF
4100	+	rm -f conftest.$ac_objext
4101	+	if { (ac_try="$ac_compile"
4102	+	case "(($ac_try" in
4103	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4104	+	*) ac_try_echo=$ac_try;;
4105	+	esac
4106	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107	+	(eval "$ac_compile") 2>conftest.er1
4108	+	ac_status=$?
4109	+	grep -v '^ *+' conftest.er1 >conftest.err
4110	+	rm -f conftest.er1
4111	+	cat conftest.err >&5
4112	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113	+	(exit $ac_status); } && {
4114	+	test -z "$ac_c_werror_flag" \|\|
4115	+	test ! -s conftest.err
4116	+	} && test -s conftest.$ac_objext; then
4117	+	ac_cv_prog_cc_g=yes
4118	+	else
4119	+	echo "$as_me: failed program was:" >&5
4120	+	sed 's/^/\| /' conftest.$ac_ext >&5
4121	+
4122	+	CFLAGS=""
4123	+	cat >conftest.$ac_ext <<_ACEOF
4124	+	/* confdefs.h. */
4125	+	_ACEOF
4126	+	cat confdefs.h >>conftest.$ac_ext
4127	+	cat >>conftest.$ac_ext <<_ACEOF
4128	+	/* end confdefs.h. */
4129	+
4130	+	int
4131	+	main ()
4132	+	{
4133	+
4134	+	;
4135	+	return 0;
4136	+	}
4137	+	_ACEOF
4138	+	rm -f conftest.$ac_objext
4139	+	if { (ac_try="$ac_compile"
4140	+	case "(($ac_try" in
4141	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4142	+	*) ac_try_echo=$ac_try;;
4143	+	esac
4144	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145	+	(eval "$ac_compile") 2>conftest.er1
4146	+	ac_status=$?
4147	+	grep -v '^ *+' conftest.er1 >conftest.err
4148	+	rm -f conftest.er1
4149	+	cat conftest.err >&5
4150	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151	+	(exit $ac_status); } && {
4152	+	test -z "$ac_c_werror_flag" \|\|
4153	+	test ! -s conftest.err
4154	+	} && test -s conftest.$ac_objext; then
4155	+	:
4156	+	else
4157	+	echo "$as_me: failed program was:" >&5
4158	+	sed 's/^/\| /' conftest.$ac_ext >&5
4159	+
4160	+	ac_c_werror_flag=$ac_save_c_werror_flag
4161	+	CFLAGS="-g"
4162	+	cat >conftest.$ac_ext <<_ACEOF
4163	+	/* confdefs.h. */
4164	+	_ACEOF
4165	+	cat confdefs.h >>conftest.$ac_ext
4166	+	cat >>conftest.$ac_ext <<_ACEOF
4167	+	/* end confdefs.h. */
4168	+
4169	+	int
4170	+	main ()
4171	+	{
4172	+
4173	+	;
4174	+	return 0;
4175	+	}
4176	+	_ACEOF
4177	+	rm -f conftest.$ac_objext
4178	+	if { (ac_try="$ac_compile"
4179	+	case "(($ac_try" in
4180	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4181	+	*) ac_try_echo=$ac_try;;
4182	+	esac
4183	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184	+	(eval "$ac_compile") 2>conftest.er1
4185	+	ac_status=$?
4186	+	grep -v '^ *+' conftest.er1 >conftest.err
4187	+	rm -f conftest.er1
4188	+	cat conftest.err >&5
4189	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190	+	(exit $ac_status); } && {
4191	+	test -z "$ac_c_werror_flag" \|\|
4192	+	test ! -s conftest.err
4193	+	} && test -s conftest.$ac_objext; then
4194	+	ac_cv_prog_cc_g=yes
4195	+	else
4196	+	echo "$as_me: failed program was:" >&5
4197	+	sed 's/^/\| /' conftest.$ac_ext >&5
4198	+
4199	+
4200		fi
3352	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3353	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3354	–	# The above prints Checking ... result message to user.
3355	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4201
4202	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4203	<	then { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3359	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3360	<	fi
3361	<	# Inform user after printing result value
3362	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3363	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3364	<	echo "$as_me: Maybe Not good -" >&6;}
3365	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3366	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3367	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3368	<	echo "$as_me: OK Good result - " >&6;}
3369	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3370	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3371	<	fi
3372	<	fi
4202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203	>	fi
4204
4205	<	# Find a good install program. We prefer a C program (faster),
4206	<	# so one script is as good as another. But avoid the broken or
4207	<	# incompatible versions:
4208	<	# SysV /etc/install, /usr/sbin/install
4209	<	# SunOS /usr/etc/install
4210	<	# IRIX /sbin/install
4211	<	# AIX /bin/install
4212	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
4213	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4214	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4215	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4216	<	# OS/2's system install, which has a completely different semantic
4217	<	# ./install, which can be erroneously created by make from ./install.sh.
4218	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4219	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4220	<	if test -z "$INSTALL"; then
4221	<	if test "${ac_cv_path_install+set}" = set; then
4205	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206	>	fi
4207	>
4208	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209	>	ac_c_werror_flag=$ac_save_c_werror_flag
4210	>	fi
4211	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4212	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4213	>	if test "$ac_test_CFLAGS" = set; then
4214	>	CFLAGS=$ac_save_CFLAGS
4215	>	elif test $ac_cv_prog_cc_g = yes; then
4216	>	if test "$GCC" = yes; then
4217	>	CFLAGS="-g -O2"
4218	>	else
4219	>	CFLAGS="-g"
4220	>	fi
4221	>	else
4222	>	if test "$GCC" = yes; then
4223	>	CFLAGS="-O2"
4224	>	else
4225	>	CFLAGS=
4226	>	fi
4227	>	fi
4228	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4229	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4230	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4231		echo $ECHO_N "(cached) $ECHO_C" >&6
4232		else
4233	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234	<	for as_dir in $PATH
4235	<	do
4236	<	IFS=$as_save_IFS
4237	<	test -z "$as_dir" && as_dir=.
4238	<	# Account for people who put trailing slashes in PATH elements.
4239	<	case $as_dir/ in
4240	<	./ \| .// \| /cC/* \| \
4241	<	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
4242	<	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
4243	<	/usr/ucb/* ) ;;
4244	<	*)
4245	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4246	<	# Don't use installbsd from OSF since it installs stuff as root
4247	<	# by default.
4248	<	for ac_prog in ginstall scoinst install; do
4249	<	for ac_exec_ext in '' $ac_executable_extensions; do
4250	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4251	<	if test $ac_prog = install &&
4252	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4253	<	# AIX install. It has an incompatible calling convention.
4254	<	:
4255	<	elif test $ac_prog = install &&
4256	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4257	<	# program-specific install script used by HP pwplus--don't use.
4258	<	:
4259	<	else
4260	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4261	<	break 3
4262	<	fi
4263	<	fi
4264	<	done
4265	<	done
4266	<	;;
4233	>	ac_cv_prog_cc_c89=no
4234	>	ac_save_CC=$CC
4235	>	cat >conftest.$ac_ext <<_ACEOF
4236	>	/* confdefs.h. */
4237	>	_ACEOF
4238	>	cat confdefs.h >>conftest.$ac_ext
4239	>	cat >>conftest.$ac_ext <<_ACEOF
4240	>	/* end confdefs.h. */
4241	>	#include <stdarg.h>
4242	>	#include <stdio.h>
4243	>	#include <sys/types.h>
4244	>	#include <sys/stat.h>
4245	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4246	>	struct buf { int x; };
4247	>	FILE * (rcsopen) (struct buf , struct stat *, int);
4248	>	static char *e (p, i)
4249	>	char **p;
4250	>	int i;
4251	>	{
4252	>	return p[i];
4253	>	}
4254	>	static char f (char (g) (char , int), char *p, ...)
4255	>	{
4256	>	char *s;
4257	>	va_list v;
4258	>	va_start (v,p);
4259	>	s = g (p, va_arg (v,int));
4260	>	va_end (v);
4261	>	return s;
4262	>	}
4263	>
4264	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4265	>	function prototypes and stuff, but not '\xHH' hex character constants.
4266	>	These don't provoke an error unfortunately, instead are silently treated
4267	>	as 'x'. The following induces an error, until -std is added to get
4268	>	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4269	>	array size at least. It's necessary to write '\x00'==0 to get something
4270	>	that's true only with -std. */
4271	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4272	>
4273	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4274	>	inside strings and character constants. */
4275	>	#define FOO(x) 'x'
4276	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4277	>
4278	>	int test (int i, double x);
4279	>	struct s1 {int (*f) (int a);};
4280	>	struct s2 {int (*f) (double a);};
4281	>	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
4282	>	int argc;
4283	>	char **argv;
4284	>	int
4285	>	main ()
4286	>	{
4287	>	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
4288	>	;
4289	>	return 0;
4290	>	}
4291	>	_ACEOF
4292	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4293	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4294	>	do
4295	>	CC="$ac_save_CC $ac_arg"
4296	>	rm -f conftest.$ac_objext
4297	>	if { (ac_try="$ac_compile"
4298	>	case "(($ac_try" in
4299	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4300	>	*) ac_try_echo=$ac_try;;
4301		esac
4302	<	done
4302	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	>	(eval "$ac_compile") 2>conftest.er1
4304	>	ac_status=$?
4305	>	grep -v '^ *+' conftest.er1 >conftest.err
4306	>	rm -f conftest.er1
4307	>	cat conftest.err >&5
4308	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309	>	(exit $ac_status); } && {
4310	>	test -z "$ac_c_werror_flag" \|\|
4311	>	test ! -s conftest.err
4312	>	} && test -s conftest.$ac_objext; then
4313	>	ac_cv_prog_cc_c89=$ac_arg
4314	>	else
4315	>	echo "$as_me: failed program was:" >&5
4316	>	sed 's/^/\| /' conftest.$ac_ext >&5
4317
4318
4319		fi
3432	–	if test "${ac_cv_path_install+set}" = set; then
3433	–	INSTALL=$ac_cv_path_install
3434	–	else
3435	–	# As a last resort, use the slow shell script. We don't cache a
3436	–	# path for INSTALL within a source directory, because that will
3437	–	# break other packages using the cache if that directory is
3438	–	# removed, or if the path is relative.
3439	–	INSTALL=$ac_install_sh
3440	–	fi
3441	–	fi
3442	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
3443	–	echo "${ECHO_T}$INSTALL" >&6
4320
4321	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4322	<	# It thinks the first close brace ends the variable substitution.
4323	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4321	>	rm -f core conftest.err conftest.$ac_objext
4322	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4323	>	done
4324	>	rm -f conftest.$ac_ext
4325	>	CC=$ac_save_CC
4326
4327	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4327	>	fi
4328	>	# AC_CACHE_VAL
4329	>	case "x$ac_cv_prog_cc_c89" in
4330	>	x)
4331	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4332	>	echo "${ECHO_T}none needed" >&6; } ;;
4333	>	xno)
4334	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4335	>	echo "${ECHO_T}unsupported" >&6; } ;;
4336	>	*)
4337	>	CC="$CC $ac_cv_prog_cc_c89"
4338	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4339	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4340	>	esac
4341
3451	–	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4342
4343	<	case "x$INSTALL" in
4344	<	x/*) ;;
4345	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
4346	<	esac
4347	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4348	<	# Extract the first word of "ar", so it can be a program name with args.
4349	<	set dummy ar; ac_word=$2
4350	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4351	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4352	<	if test "${ac_cv_prog_AR+set}" = set; then
4343	>	ac_ext=c
4344	>	ac_cpp='$CPP $CPPFLAGS'
4345	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4348	>
4349	>	ac_ext=${ac_fc_srcext-f}
4350	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4351	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4352	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4353	>	if test -n "$ac_tool_prefix"; then
4354	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4355	>	do
4356	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4357	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4358	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4359	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4360	>	if test "${ac_cv_prog_FC+set}" = set; then
4361		echo $ECHO_N "(cached) $ECHO_C" >&6
4362		else
4363	<	if test -n "$AR"; then
4364	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4363	>	if test -n "$FC"; then
4364	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4365		else
4366		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4367		for as_dir in $PATH
#	Line 3471 \| Line 4369 \| do
4369		IFS=$as_save_IFS
4370		test -z "$as_dir" && as_dir=.
4371		for ac_exec_ext in '' $ac_executable_extensions; do
4372	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4373	<	ac_cv_prog_AR="ar"
4372	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4373	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4374		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4375		break 2
4376		fi
4377		done
4378		done
4379	+	IFS=$as_save_IFS
4380
3482	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4381		fi
4382		fi
4383	<	AR=$ac_cv_prog_AR
4384	<	if test -n "$AR"; then
4385	<	echo "$as_me:$LINENO: result: $AR" >&5
4386	<	echo "${ECHO_T}$AR" >&6
4383	>	FC=$ac_cv_prog_FC
4384	>	if test -n "$FC"; then
4385	>	{ echo "$as_me:$LINENO: result: $FC" >&5
4386	>	echo "${ECHO_T}$FC" >&6; }
4387		else
4388	<	echo "$as_me:$LINENO: result: no" >&5
4389	<	echo "${ECHO_T}no" >&6
4388	>	{ echo "$as_me:$LINENO: result: no" >&5
4389	>	echo "${ECHO_T}no" >&6; }
4390		fi
4391
3494	–	if test "$AR" = "NONE"; then
3495	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
3496	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3497	–	{ (exit 1); exit 1; }; }
3498	–	cat >confcache <<\_ACEOF
3499	–	# This file is a shell script that caches the results of configure
3500	–	# tests run on this system so they can be shared between configure
3501	–	# scripts and configure runs, see configure's option --config-cache.
3502	–	# It is not useful on other systems. If it contains results you don't
3503	–	# want to keep, you may remove or edit it.
3504	–	#
3505	–	# config.status only pays attention to the cache file if you give it
3506	–	# the --recheck option to rerun configure.
3507	–	#
3508	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3509	–	# loading this file, other unset `ac_cv_foo' will be assigned the
3510	–	# following values.
4392
4393	<	_ACEOF
4394	<
3514	<	# The following way of writing the cache mishandles newlines in values,
3515	<	# but we know of no workaround that is simple, portable, and efficient.
3516	<	# So, don't put newlines in cache variables' values.
3517	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3518	<	# and sets the high bit in the cache file unless we assign to the vars.
3519	<	{
3520	<	(set) 2>&1 \|
3521	<	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3522	<	ac_space=\ )
3523	<	# `set' does not quote correctly, so add quotes (double-quote
3524	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3525	<	sed -n \
3526	<	"s/'/'\\\\''/g;
3527	<	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3528	<	;;
3529	<	*)
3530	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3531	<	sed -n \
3532	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
3533	<	;;
3534	<	esac;
3535	<	} \|
3536	<	sed '
3537	<	t clear
3538	<	: clear
3539	<	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3540	<	t end
3541	<	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
3542	<	: end' >>confcache
3543	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3544	<	if test -w $cache_file; then
3545	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3546	<	cat confcache >$cache_file
3547	<	else
3548	<	echo "not updating unwritable cache $cache_file"
3549	<	fi
4393	>	test -n "$FC" && break
4394	>	done
4395		fi
4396	<	rm -f confcache
4397	<	exit 1
4398	<	fi
4399	<	# Extract the first word of "ps", so it can be a program name with args.
4400	<	set dummy ps; ac_word=$2
4401	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4402	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4403	<	if test "${ac_cv_path_PS+set}" = set; then
4396	>	if test -z "$FC"; then
4397	>	ac_ct_FC=$FC
4398	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4399	>	do
4400	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4401	>	set dummy $ac_prog; ac_word=$2
4402	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4403	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4404	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4405		echo $ECHO_N "(cached) $ECHO_C" >&6
4406		else
4407	<	case $PS in
4408	<	[\\/]* \| ?:[\\/]*)
4409	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4410	<	;;
3565	<	*)
3566	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407	>	if test -n "$ac_ct_FC"; then
4408	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4409	>	else
4410	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411		for as_dir in $PATH
4412		do
4413		IFS=$as_save_IFS
4414		test -z "$as_dir" && as_dir=.
4415		for ac_exec_ext in '' $ac_executable_extensions; do
4416	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4417	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4416	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4417	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4418		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4419		break 2
4420		fi
4421		done
4422		done
4423	+	IFS=$as_save_IFS
4424
3580	–	;;
3581	–	esac
4425		fi
4426	<	PS=$ac_cv_path_PS
4427	<
4428	<	if test -n "$PS"; then
4429	<	echo "$as_me:$LINENO: result: $PS" >&5
4430	<	echo "${ECHO_T}$PS" >&6
4426	>	fi
4427	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4428	>	if test -n "$ac_ct_FC"; then
4429	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4430	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
4431		else
4432	<	echo "$as_me:$LINENO: result: no" >&5
4433	<	echo "${ECHO_T}no" >&6
4432	>	{ echo "$as_me:$LINENO: result: no" >&5
4433	>	echo "${ECHO_T}no" >&6; }
4434		fi
4435
4436	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4437	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4438	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4439	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4440	<	else
4441	<
4442	<	if $PS ax -o rss > /dev/null 2>&1; then
4443	<	ac_cv_prog_ps_ax=yes
4444	<	else
4445	<	ac_cv_prog_ps_ax=no
4446	<	fi
4447	<	if $PS -ef -o rss > /dev/null 2>&1; then
4448	<	ac_cv_prog_ps_ef=yes
4449	<	else
4450	<	ac_cv_prog_ps_ef=no
4451	<	fi
4452	<	if test "$ac_cv_prog_ps_ax" = yes; then
4453	<	ac_cv_prog_ps_syntax=BSD
4454	<	else
3612	<	if test "$ac_cv_prog_ps_ef" = yes; then
3613	<	ac_cv_prog_ps_syntax=POSIX
3614	<	else
3615	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3616	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3617	<	{ (exit 1); exit 1; }; }
3618	<	fi
3619	<	fi
3620	<
4436	>
4437	>	test -n "$ac_ct_FC" && break
4438	>	done
4439	>
4440	>	if test "x$ac_ct_FC" = x; then
4441	>	FC=""
4442	>	else
4443	>	case $cross_compiling:$ac_tool_warned in
4444	>	yes:)
4445	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4446	>	whose name does not start with the host triplet. If you think this
4447	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4448	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4449	>	whose name does not start with the host triplet. If you think this
4450	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4451	>	ac_tool_warned=yes ;;
4452	>	esac
4453	>	FC=$ac_ct_FC
4454	>	fi
4455		fi
3622	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3623	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4456
3625	–	cat >>confdefs.h <<_ACEOF
3626	–	#define PSCOMMAND $PS
3627	–	_ACEOF
4457
4458	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4458	>	# Provide some information about the compiler.
4459	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4460	>	ac_compiler=`set X $ac_compile; echo $2`
4461	>	{ (ac_try="$ac_compiler --version >&5"
4462	>	case "(($ac_try" in
4463	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4464	>	*) ac_try_echo=$ac_try;;
4465	>	esac
4466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4467	>	(eval "$ac_compiler --version >&5") 2>&5
4468	>	ac_status=$?
4469	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470	>	(exit $ac_status); }
4471	>	{ (ac_try="$ac_compiler -v >&5"
4472	>	case "(($ac_try" in
4473	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4474	>	*) ac_try_echo=$ac_try;;
4475	>	esac
4476	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4477	>	(eval "$ac_compiler -v >&5") 2>&5
4478	>	ac_status=$?
4479	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480	>	(exit $ac_status); }
4481	>	{ (ac_try="$ac_compiler -V >&5"
4482	>	case "(($ac_try" in
4483	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4484	>	*) ac_try_echo=$ac_try;;
4485	>	esac
4486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4487	>	(eval "$ac_compiler -V >&5") 2>&5
4488	>	ac_status=$?
4489	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490	>	(exit $ac_status); }
4491	>	rm -f a.out
4492
4493	<	cat >>confdefs.h <<\_ACEOF
4494	<	#define PSTYPE_IS_BSD 1
4495	<	_ACEOF
4496	<
4493	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4494	>	# input file. (Note that this only needs to work for GNU compilers.)
4495	>	ac_save_ext=$ac_ext
4496	>	ac_ext=F
4497	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4498	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4499	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4500	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4501		else
4502	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4502	>	cat >conftest.$ac_ext <<_ACEOF
4503	>	program main
4504	>	#ifndef __GNUC__
4505	>	choke me
4506	>	#endif
4507
4508	<	cat >>confdefs.h <<\_ACEOF
3639	<	#define PSTYPE_IS_POSIX 1
4508	>	end
4509		_ACEOF
4510	+	rm -f conftest.$ac_objext
4511	+	if { (ac_try="$ac_compile"
4512	+	case "(($ac_try" in
4513	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4514	+	*) ac_try_echo=$ac_try;;
4515	+	esac
4516	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517	+	(eval "$ac_compile") 2>conftest.er1
4518	+	ac_status=$?
4519	+	grep -v '^ *+' conftest.er1 >conftest.err
4520	+	rm -f conftest.er1
4521	+	cat conftest.err >&5
4522	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523	+	(exit $ac_status); } && {
4524	+	test -z "$ac_fc_werror_flag" \|\|
4525	+	test ! -s conftest.err
4526	+	} && test -s conftest.$ac_objext; then
4527	+	ac_compiler_gnu=yes
4528	+	else
4529	+	echo "$as_me: failed program was:" >&5
4530	+	sed 's/^/\| /' conftest.$ac_ext >&5
4531
4532	<	else
3643	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3644	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3645	<	{ (exit 1); exit 1; }; }
3646	<	fi
4532	>	ac_compiler_gnu=no
4533		fi
4534
4535	<	ac_ext=${FC_SRCEXT-f}
4536	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3651	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3652	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4535	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4537
4538	<
4539	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4540	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4541	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4538	>	fi
4539	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4540	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4541	>	ac_ext=$ac_save_ext
4542	>	ac_test_FFLAGS=${FCFLAGS+set}
4543	>	ac_save_FFLAGS=$FCFLAGS
4544	>	FCFLAGS=
4545	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4546	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4547	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4548		echo $ECHO_N "(cached) $ECHO_C" >&6
4549		else
4550	<	ac_ext=F90
4551	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3662	<	FCFLAGS_SRCEXT=""
3663	<	ac_cv_fc_srcext_F90=unknown
3664	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3665	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3666	<	cat >conftest.$ac_ext <<_ACEOF
4550	>	FCFLAGS=-g
4551	>	cat >conftest.$ac_ext <<_ACEOF
4552		program main
4553
4554		end
4555		_ACEOF
4556		rm -f conftest.$ac_objext
4557	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4558	<	(eval $ac_compile) 2>conftest.er1
4557	>	if { (ac_try="$ac_compile"
4558	>	case "(($ac_try" in
4559	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4560	>	*) ac_try_echo=$ac_try;;
4561	>	esac
4562	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4563	>	(eval "$ac_compile") 2>conftest.er1
4564		ac_status=$?
4565		grep -v '^ *+' conftest.er1 >conftest.err
4566		rm -f conftest.er1
4567		cat conftest.err >&5
4568		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	<	(exit $ac_status); } &&
4570	<	{ ac_try='test -z "$ac_fc_werror_flag"
4571	<	\|\| test ! -s conftest.err'
4572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4573	<	(eval $ac_try) 2>&5
3684	<	ac_status=$?
3685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	<	(exit $ac_status); }; } &&
3687	<	{ ac_try='test -s conftest.$ac_objext'
3688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3689	<	(eval $ac_try) 2>&5
3690	<	ac_status=$?
3691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692	<	(exit $ac_status); }; }; then
3693	<	ac_cv_fc_srcext_F90=$ac_flag; break
4569	>	(exit $ac_status); } && {
4570	>	test -z "$ac_fc_werror_flag" \|\|
4571	>	test ! -s conftest.err
4572	>	} && test -s conftest.$ac_objext; then
4573	>	ac_cv_prog_fc_g=yes
4574		else
4575		echo "$as_me: failed program was:" >&5
4576		sed 's/^/\| /' conftest.$ac_ext >&5
4577
4578	+	ac_cv_prog_fc_g=no
4579		fi
3699	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3700	–	done
3701	–	rm -f conftest.$ac_objext conftest.F90
3702	–	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4580
4581	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4582	+
4583		fi
4584	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4585	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4586	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4587	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4588	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4589	<	{ (exit 1); exit 1; }; }
4584	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4585	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4586	>	if test "$ac_test_FFLAGS" = set; then
4587	>	FCFLAGS=$ac_save_FFLAGS
4588	>	elif test $ac_cv_prog_fc_g = yes; then
4589	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4590	>	FCFLAGS="-g -O2"
4591	>	else
4592	>	FCFLAGS="-g"
4593	>	fi
4594		else
4595	<	FC_SRCEXT=F90
4596	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3714	<	FCFLAGS_SRCEXT=""
3715	<	FCFLAGS_F90=""
4595	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4596	>	FCFLAGS="-O2"
4597		else
4598	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3718	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4598	>	FCFLAGS=
4599		fi
3720	–
3721	–
4600		fi
4601
4602	+	ac_ext=c
4603	+	ac_cpp='$CPP $CPPFLAGS'
4604	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4605	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4607
4608	<
4609	<
4610	<
4611	<	# Try to determine native compiler flags that allow us to use F90 suffix
4612	<	# for preprocessed f90 source.
4613	<
4614	<	if test "$ac_test_PREPFLAG" != "set"; then
4615	<	PREPFLAG=""
4616	<	case "${host_cpu}-${host_os}" in
4617	<
3735	<	linux) if test "$FC" = ifc -o "$FC" = ifort; then
3736	<	PREPFLAG="-fpp1 "
3737	<	fi;;
3738	<	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3739	<	PREPFLAG="-qsuffix=cpp=F90 "
3740	<	fi;;
3741	<	darwin)
3742	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3743	<	PREPFLAG="-qsuffix=cpp=F90 "
3744	<	fi;;
3745	<	esac
3746	<
3747	<	if test -z "$PREPFLAG"; then
3748	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3749	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3750	<	PREPFLAG=""
3751	<	fi
3752	<
3753	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3754	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3755	<
3756	<
3757	<	ac_ext=${FC_SRCEXT-f}
3758	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3759	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3760	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3761	<
3762	<	ac_save_ext=$ac_ext
3763	<	ac_ext=F90
3764	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3765	<
3766	<	if test "$PREPFLAG"; then
3767	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4608	>	ac_ext=c
4609	>	ac_cpp='$CPP $CPPFLAGS'
4610	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4611	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4612	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4613	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4614	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4615	>	# On Suns, sometimes $CPP names a directory.
4616	>	if test -n "$CPP" && test -d "$CPP"; then
4617	>	CPP=
4618		fi
4619	<
4620	<	cat >conftest.$ac_ext <<_ACEOF
4621	<
4622	<
4623	<	program conftest
4624	<	integer :: i
4625	<	i = 1
4626	<	end program conftest
4627	<
4619	>	if test -z "$CPP"; then
4620	>	if test "${ac_cv_prog_CPP+set}" = set; then
4621	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4622	>	else
4623	>	# Double quotes because CPP needs to be expanded
4624	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4625	>	do
4626	>	ac_preproc_ok=false
4627	>	for ac_c_preproc_warn_flag in '' yes
4628	>	do
4629	>	# Use a header file that comes with gcc, so configuring glibc
4630	>	# with a fresh cross-compiler works.
4631	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4632	>	# <limits.h> exists even on freestanding compilers.
4633	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4634	>	# not just through cpp. "Syntax error" is here to catch this case.
4635	>	cat >conftest.$ac_ext <<_ACEOF
4636	>	/* confdefs.h. */
4637		_ACEOF
4638	<	rm -f conftest.$ac_objext
4639	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4640	<	(eval $ac_compile) 2>conftest.er1
4638	>	cat confdefs.h >>conftest.$ac_ext
4639	>	cat >>conftest.$ac_ext <<_ACEOF
4640	>	/* end confdefs.h. */
4641	>	#ifdef __STDC__
4642	>	# include <limits.h>
4643	>	#else
4644	>	# include <assert.h>
4645	>	#endif
4646	>	Syntax error
4647	>	_ACEOF
4648	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4649	>	case "(($ac_try" in
4650	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4651	>	*) ac_try_echo=$ac_try;;
4652	>	esac
4653	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655		ac_status=$?
4656		grep -v '^ *+' conftest.er1 >conftest.err
4657		rm -f conftest.er1
4658		cat conftest.err >&5
4659		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	<	(exit $ac_status); } &&
4661	<	{ ac_try='test -z "$ac_fc_werror_flag"
4662	<	\|\| test ! -s conftest.err'
4663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4664	<	(eval $ac_try) 2>&5
3792	<	ac_status=$?
3793	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794	<	(exit $ac_status); }; } &&
3795	<	{ ac_try='test -s conftest.$ac_objext'
3796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	<	(eval $ac_try) 2>&5
3798	<	ac_status=$?
3799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800	<	(exit $ac_status); }; }; then
3801	<	prepflagworks=1
4660	>	(exit $ac_status); } >/dev/null && {
4661	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4662	>	test ! -s conftest.err
4663	>	}; then
4664	>	:
4665		else
4666		echo "$as_me: failed program was:" >&5
4667		sed 's/^/\| /' conftest.$ac_ext >&5
4668
4669	<	prepflagworks=0
4669	>	# Broken: fails on valid input.
4670	>	continue
4671		fi
3808	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4672
4673	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3811	<	ac_ext=$ac_save_ext
3812	<	ac_ext=${FC_SRCEXT-f}
3813	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3814	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3815	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4673	>	rm -f conftest.err conftest.$ac_ext
4674
4675	+	# OK, works on sane cases. Now check whether nonexistent headers
4676	+	# can be detected and how.
4677	+	cat >conftest.$ac_ext <<_ACEOF
4678	+	/* confdefs.h. */
4679	+	_ACEOF
4680	+	cat confdefs.h >>conftest.$ac_ext
4681	+	cat >>conftest.$ac_ext <<_ACEOF
4682	+	/* end confdefs.h. */
4683	+	#include <ac_nonexistent.h>
4684	+	_ACEOF
4685	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
4686	+	case "(($ac_try" in
4687	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4688	+	*) ac_try_echo=$ac_try;;
4689	+	esac
4690	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692	+	ac_status=$?
4693	+	grep -v '^ *+' conftest.er1 >conftest.err
4694	+	rm -f conftest.er1
4695	+	cat conftest.err >&5
4696	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	+	(exit $ac_status); } >/dev/null && {
4698	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4699	+	test ! -s conftest.err
4700	+	}; then
4701	+	# Broken: success on invalid input.
4702	+	continue
4703	+	else
4704	+	echo "$as_me: failed program was:" >&5
4705	+	sed 's/^/\| /' conftest.$ac_ext >&5
4706
4707	<	if test "$prepflagworks" = 1; then
4708	<	echo "$as_me:$LINENO: result: yes" >&5
4709	<	echo "${ECHO_T}yes" >&6
3821	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3822	<
3823	<	else
3824	<	echo "$as_me:$LINENO: result: no" >&5
3825	<	echo "${ECHO_T}no" >&6
3826	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3827	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3828	<	{ (exit 1); exit 1; }; }
3829	<	fi
4707	>	# Passes both tests.
4708	>	ac_preproc_ok=:
4709	>	break
4710		fi
4711
4712	+	rm -f conftest.err conftest.$ac_ext
4713
4714	<
4715	<
4716	<
4717	<	# Try to determine native compiler flags that allow us to use F90 suffix
4718	<	# for preprocessed f90 source with -D type defines
3838	<
3839	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3840	<	PREPDEFFLAG=""
3841	<	case "${host_cpu}-${host_os}" in
3842	<
3843	<	linux) if test "$FC" = ifc -o "$FC" = ifort; then
3844	<	PREPDEFFLAG=" "
3845	<	fi;;
3846	<	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3847	<	PREPDEFFLAG="-WF,"
3848	<	fi;;
3849	<	darwin)
3850	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3851	<	PREPDEFFLAG="-WF,"
3852	<	fi;;
3853	<	esac
3854	<
3855	<	if test -z "$PREPDEFFLAG"; then
3856	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3857	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3858	<	PREPDEFFLAG=" "
3859	<	fi
3860	<
3861	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3862	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3863	<
3864	<
3865	<	ac_ext=${FC_SRCEXT-f}
3866	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3867	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3868	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3869	<
3870	<	ac_save_ext=$ac_ext
3871	<	ac_ext=F90
3872	<	ac_save_FCFLAGS=$FCFLAGS
3873	<
3874	<	if test "$PREPDEFFLAG"; then
3875	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4714	>	done
4715	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4716	>	rm -f conftest.err conftest.$ac_ext
4717	>	if $ac_preproc_ok; then
4718	>	break
4719		fi
4720
4721	<	cat >conftest.$ac_ext <<_ACEOF
4721	>	done
4722	>	ac_cv_prog_CPP=$CPP
4723
4724	<
4725	<	program conftest
4726	<	integer :: i
4727	<	#ifdef TEST
4728	<	i = 1
4724	>	fi
4725	>	CPP=$ac_cv_prog_CPP
4726	>	else
4727	>	ac_cv_prog_CPP=$CPP
4728	>	fi
4729	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4730	>	echo "${ECHO_T}$CPP" >&6; }
4731	>	ac_preproc_ok=false
4732	>	for ac_c_preproc_warn_flag in '' yes
4733	>	do
4734	>	# Use a header file that comes with gcc, so configuring glibc
4735	>	# with a fresh cross-compiler works.
4736	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4737	>	# <limits.h> exists even on freestanding compilers.
4738	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4739	>	# not just through cpp. "Syntax error" is here to catch this case.
4740	>	cat >conftest.$ac_ext <<_ACEOF
4741	>	/* confdefs.h. */
4742	>	_ACEOF
4743	>	cat confdefs.h >>conftest.$ac_ext
4744	>	cat >>conftest.$ac_ext <<_ACEOF
4745	>	/* end confdefs.h. */
4746	>	#ifdef __STDC__
4747	>	# include <limits.h>
4748		#else
4749	<	choke me
4749	>	# include <assert.h>
4750		#endif
4751	<	end program conftest
3889	<
4751	>	Syntax error
4752		_ACEOF
4753	<	rm -f conftest.$ac_objext
4754	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4755	<	(eval $ac_compile) 2>conftest.er1
4753	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4754	>	case "(($ac_try" in
4755	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4756	>	*) ac_try_echo=$ac_try;;
4757	>	esac
4758	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760		ac_status=$?
4761		grep -v '^ *+' conftest.er1 >conftest.err
4762		rm -f conftest.er1
4763		cat conftest.err >&5
4764		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	<	(exit $ac_status); } &&
4766	<	{ ac_try='test -z "$ac_fc_werror_flag"
4767	<	\|\| test ! -s conftest.err'
4768	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4769	<	(eval $ac_try) 2>&5
3904	<	ac_status=$?
3905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	<	(exit $ac_status); }; } &&
3907	<	{ ac_try='test -s conftest.$ac_objext'
3908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	<	(eval $ac_try) 2>&5
3910	<	ac_status=$?
3911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	<	(exit $ac_status); }; }; then
3913	<	prepdefflagworks=1
4765	>	(exit $ac_status); } >/dev/null && {
4766	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4767	>	test ! -s conftest.err
4768	>	}; then
4769	>	:
4770		else
4771		echo "$as_me: failed program was:" >&5
4772		sed 's/^/\| /' conftest.$ac_ext >&5
4773
4774	<	prepdefflagworks=0
4774	>	# Broken: fails on valid input.
4775	>	continue
4776		fi
3920	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4777
4778	<	FCFLAGS=$ac_save_FCFLAGS
3923	<	ac_ext=$ac_save_ext
3924	<	ac_ext=${FC_SRCEXT-f}
3925	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3926	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3927	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4778	>	rm -f conftest.err conftest.$ac_ext
4779
4780	<
4781	<	if test "$prepdefflagworks" = 1; then
4782	<	echo "$as_me:$LINENO: result: yes" >&5
4783	<	echo "${ECHO_T}yes" >&6
3933	<
3934	<	else
3935	<	echo "$as_me:$LINENO: result: no" >&5
3936	<	echo "${ECHO_T}no" >&6
3937	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3938	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3939	<	{ (exit 1); exit 1; }; }
3940	<	fi
3941	<	fi
3942	<
3943	<	ac_ext=${FC_SRCEXT-f}
3944	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3945	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3946	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3947	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
3948	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
3949	<	if test "${ac_cv_prog_fc_v+set}" = set; then
3950	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3951	<	else
3952	<	cat >conftest.$ac_ext <<_ACEOF
3953	<	program main
3954	<
3955	<	end
4780	>	# OK, works on sane cases. Now check whether nonexistent headers
4781	>	# can be detected and how.
4782	>	cat >conftest.$ac_ext <<_ACEOF
4783	>	/* confdefs.h. */
4784		_ACEOF
4785	<	rm -f conftest.$ac_objext
4786	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4787	<	(eval $ac_compile) 2>conftest.er1
4785	>	cat confdefs.h >>conftest.$ac_ext
4786	>	cat >>conftest.$ac_ext <<_ACEOF
4787	>	/* end confdefs.h. */
4788	>	#include <ac_nonexistent.h>
4789	>	_ACEOF
4790	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4791	>	case "(($ac_try" in
4792	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4793	>	*) ac_try_echo=$ac_try;;
4794	>	esac
4795	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4796	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4797		ac_status=$?
4798		grep -v '^ *+' conftest.er1 >conftest.err
4799		rm -f conftest.er1
4800		cat conftest.err >&5
4801		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802	<	(exit $ac_status); } &&
4803	<	{ ac_try='test -z "$ac_fc_werror_flag"
4804	<	\|\| test ! -s conftest.err'
4805	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4806	<	(eval $ac_try) 2>&5
4807	<	ac_status=$?
3971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972	<	(exit $ac_status); }; } &&
3973	<	{ ac_try='test -s conftest.$ac_objext'
3974	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975	<	(eval $ac_try) 2>&5
3976	<	ac_status=$?
3977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	<	(exit $ac_status); }; }; then
3979	<	ac_cv_prog_fc_v=
3980	<	# Try some options frequently used verbose output
3981	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3982	<	cat >conftest.$ac_ext <<_ACEOF
3983	<	program main
3984	<
3985	<	end
3986	<	_ACEOF
3987	<
3988	<	# Compile and link our simple test program by passing a flag (argument
3989	<	# 1 to this macro) to the Fortran compiler in order to get
3990	<	# "verbose" output that we can then parse for the Fortran linker
3991	<	# flags.
3992	<	ac_save_FFLAGS=$FCFLAGS
3993	<	FCFLAGS="$FCFLAGS $ac_verb"
3994	<	(eval echo $as_me:3994: \"$ac_link\") >&5
3995	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
3996	<	echo "$ac_fc_v_output" >&5
3997	<	FCFLAGS=$ac_save_FFLAGS
3998	<
3999	<	rm -f conftest*
4000	<
4001	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4002	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4003	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4004	<	ac_fc_v_output="`echo $ac_fc_v_output \|
4005	<	grep 'LPATH is:' \|
4006	<	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4007	<
4008	<	case $ac_fc_v_output in
4009	<	# If we are using xlf then replace all the commas with spaces.
4010	<	xlfentry)
4011	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4012	<
4013	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4014	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4015	<	mGLOB_options_string)
4016	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4017	<
4018	<	# If we are using Cray Fortran then delete quotes.
4019	<	# Use "\"" instead of '"' for font-lock-mode.
4020	<	# FIXME: a more general fix for quoted arguments with spaces?
4021	<	cft90)
4022	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4023	<	esac
4024	<
4025	<
4026	<	# look for -l* and *.a constructs in the output
4027	<	for ac_arg in $ac_fc_v_output; do
4028	<	case $ac_arg in
4029	<	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
4030	<	ac_cv_prog_fc_v=$ac_verb
4031	<	break 2 ;;
4032	<	esac
4033	<	done
4034	<	done
4035	<	if test -z "$ac_cv_prog_fc_v"; then
4036	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4037	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4038	<	fi
4802	>	(exit $ac_status); } >/dev/null && {
4803	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4804	>	test ! -s conftest.err
4805	>	}; then
4806	>	# Broken: success on invalid input.
4807	>	continue
4808		else
4809		echo "$as_me: failed program was:" >&5
4810		sed 's/^/\| /' conftest.$ac_ext >&5
4811
4812	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4813	<	echo "$as_me: WARNING: compilation failed" >&2;}
4812	>	# Passes both tests.
4813	>	ac_preproc_ok=:
4814	>	break
4815		fi
4046	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4816
4817	+	rm -f conftest.err conftest.$ac_ext
4818	+
4819	+	done
4820	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4821	+	rm -f conftest.err conftest.$ac_ext
4822	+	if $ac_preproc_ok; then
4823	+	:
4824	+	else
4825	+	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4826	+	See \`config.log' for more details." >&5
4827	+	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4828	+	See \`config.log' for more details." >&2;}
4829	+	{ (exit 1); exit 1; }; }
4830		fi
4831	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4832	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4833	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4834	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4835	<	if test "${ac_cv_fc_libs+set}" = set; then
4831	>
4832	>	ac_ext=c
4833	>	ac_cpp='$CPP $CPPFLAGS'
4834	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837	>
4838	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4839	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4840	>	if test "${ac_cv_path_GREP+set}" = set; then
4841		echo $ECHO_N "(cached) $ECHO_C" >&6
4842		else
4843	<	if test "x$FCLIBS" != "x"; then
4844	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4843	>	# Extract the first word of "grep ggrep" to use in msg output
4844	>	if test -z "$GREP"; then
4845	>	set dummy grep ggrep; ac_prog_name=$2
4846	>	if test "${ac_cv_path_GREP+set}" = set; then
4847	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4848		else
4849	+	ac_path_GREP_found=false
4850	+	# Loop through the user's path and test for each of PROGNAME-LIST
4851	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4852	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4853	+	do
4854	+	IFS=$as_save_IFS
4855	+	test -z "$as_dir" && as_dir=.
4856	+	for ac_prog in grep ggrep; do
4857	+	for ac_exec_ext in '' $ac_executable_extensions; do
4858	+	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4859	+	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
4860	+	# Check for GNU ac_path_GREP and select it if it is found.
4861	+	# Check for GNU $ac_path_GREP
4862	+	case `"$ac_path_GREP" --version 2>&1` in
4863	+	GNU)
4864	+	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4865	+	*)
4866	+	ac_count=0
4867	+	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4868	+	while :
4869	+	do
4870	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
4871	+	mv "conftest.tmp" "conftest.in"
4872	+	cp "conftest.in" "conftest.nl"
4873	+	echo 'GREP' >> "conftest.nl"
4874	+	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4875	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4876	+	ac_count=`expr $ac_count + 1`
4877	+	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4878	+	# Best one so far, save it but keep looking for a better one
4879	+	ac_cv_path_GREP="$ac_path_GREP"
4880	+	ac_path_GREP_max=$ac_count
4881	+	fi
4882	+	# 10*(2^10) chars as input seems more than enough
4883	+	test $ac_count -gt 10 && break
4884	+	done
4885	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4886	+	esac
4887
4060	–	cat >conftest.$ac_ext <<_ACEOF
4061	–	program main
4888
4889	<	end
4890	<	_ACEOF
4889	>	$ac_path_GREP_found && break 3
4890	>	done
4891	>	done
4892
4893	<	# Compile and link our simple test program by passing a flag (argument
4894	<	# 1 to this macro) to the Fortran compiler in order to get
4068	<	# "verbose" output that we can then parse for the Fortran linker
4069	<	# flags.
4070	<	ac_save_FFLAGS=$FCFLAGS
4071	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4072	<	(eval echo $as_me:4072: \"$ac_link\") >&5
4073	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4074	<	echo "$ac_fc_v_output" >&5
4075	<	FCFLAGS=$ac_save_FFLAGS
4893	>	done
4894	>	IFS=$as_save_IFS
4895
4077	–	rm -f conftest*
4896
4897	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4080	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4081	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4082	<	ac_fc_v_output="`echo $ac_fc_v_output \|
4083	<	grep 'LPATH is:' \|
4084	<	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4897	>	fi
4898
4899	<	case $ac_fc_v_output in
4900	<	# If we are using xlf then replace all the commas with spaces.
4901	<	xlfentry)
4902	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4899	>	GREP="$ac_cv_path_GREP"
4900	>	if test -z "$GREP"; then
4901	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4902	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4903	>	{ (exit 1); exit 1; }; }
4904	>	fi
4905
4906	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4907	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4908	<	mGLOB_options_string)
4094	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4906	>	else
4907	>	ac_cv_path_GREP=$GREP
4908	>	fi
4909
4096	–	# If we are using Cray Fortran then delete quotes.
4097	–	# Use "\"" instead of '"' for font-lock-mode.
4098	–	# FIXME: a more general fix for quoted arguments with spaces?
4099	–	cft90)
4100	–	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4101	–	esac
4910
4911	+	fi
4912	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4913	+	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4914	+	GREP="$ac_cv_path_GREP"
4915
4916
4917	<	ac_cv_fc_libs=
4918	<
4919	<	# Save positional arguments (if any)
4920	<	ac_save_positional="$@"
4921	<
4922	<	set X $ac_fc_v_output
4923	<	while test $# != 1; do
4924	<	shift
4925	<	ac_arg=$1
4926	<	case $ac_arg in
4927	<	[\\/].a \| ?:[\\/].a)
4928	<	ac_exists=false
4929	<	for ac_i in $ac_cv_fc_libs; do
4930	<	if test x"$ac_arg" = x"$ac_i"; then
4931	<	ac_exists=true
4932	<	break
4917	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4918	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4919	>	if test "${ac_cv_path_EGREP+set}" = set; then
4920	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4921	>	else
4922	>	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
4923	>	then ac_cv_path_EGREP="$GREP -E"
4924	>	else
4925	>	# Extract the first word of "egrep" to use in msg output
4926	>	if test -z "$EGREP"; then
4927	>	set dummy egrep; ac_prog_name=$2
4928	>	if test "${ac_cv_path_EGREP+set}" = set; then
4929	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	>	else
4931	>	ac_path_EGREP_found=false
4932	>	# Loop through the user's path and test for each of PROGNAME-LIST
4933	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4935	>	do
4936	>	IFS=$as_save_IFS
4937	>	test -z "$as_dir" && as_dir=.
4938	>	for ac_prog in egrep; do
4939	>	for ac_exec_ext in '' $ac_executable_extensions; do
4940	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4941	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
4942	>	# Check for GNU ac_path_EGREP and select it if it is found.
4943	>	# Check for GNU $ac_path_EGREP
4944	>	case `"$ac_path_EGREP" --version 2>&1` in
4945	>	GNU)
4946	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947	>	*)
4948	>	ac_count=0
4949	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4950	>	while :
4951	>	do
4952	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4953	>	mv "conftest.tmp" "conftest.in"
4954	>	cp "conftest.in" "conftest.nl"
4955	>	echo 'EGREP' >> "conftest.nl"
4956	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4957	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4958	>	ac_count=`expr $ac_count + 1`
4959	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960	>	# Best one so far, save it but keep looking for a better one
4961	>	ac_cv_path_EGREP="$ac_path_EGREP"
4962	>	ac_path_EGREP_max=$ac_count
4963		fi
4964	+	# 10*(2^10) chars as input seems more than enough
4965	+	test $ac_count -gt 10 && break
4966		done
4967	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968	+	esac
4969
4124	–	if test x"$ac_exists" = xtrue; then
4125	–	:
4126	–	else
4127	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4128	–	fi
4970
4971	<	;;
4131	<	-bI:*)
4132	<	ac_exists=false
4133	<	for ac_i in $ac_cv_fc_libs; do
4134	<	if test x"$ac_arg" = x"$ac_i"; then
4135	<	ac_exists=true
4136	<	break
4137	<	fi
4971	>	$ac_path_EGREP_found && break 3
4972		done
4973	+	done
4974
4975	<	if test x"$ac_exists" = xtrue; then
4976	<	:
4977	<	else
4978	<	if test "$ac_compiler_gnu" = yes; then
4144	<	for ac_link_opt in $ac_arg; do
4145	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4146	<	done
4147	<	else
4148	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4975	>	done
4976	>	IFS=$as_save_IFS
4977	>
4978	>
4979		fi
4980	+
4981	+	EGREP="$ac_cv_path_EGREP"
4982	+	if test -z "$EGREP"; then
4983	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4984	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4985	+	{ (exit 1); exit 1; }; }
4986		fi
4987
4152	–	;;
4153	–	# Ignore these flags.
4154	–	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
4155	–	;;
4156	–	-lkernel32)
4157	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4158	–	;;
4159	–	-[LRuY])
4160	–	# These flags, when seen by themselves, take an argument.
4161	–	# We remove the space between option and argument and re-iterate
4162	–	# unless we find an empty arg or a new option (starting with -)
4163	–	case $2 in
4164	–	"" \| -*);;
4165	–	*)
4166	–	ac_arg="$ac_arg$2"
4167	–	shift; shift
4168	–	set X $ac_arg "$@"
4169	–	;;
4170	–	esac
4171	–	;;
4172	–	-YP,*)
4173	–	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4174	–	ac_exists=false
4175	–	for ac_i in $ac_cv_fc_libs; do
4176	–	if test x"$ac_j" = x"$ac_i"; then
4177	–	ac_exists=true
4178	–	break
4179	–	fi
4180	–	done
4181	–
4182	–	if test x"$ac_exists" = xtrue; then
4183	–	:
4988		else
4989	<	ac_arg="$ac_arg $ac_j"
4186	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4989	>	ac_cv_path_EGREP=$EGREP
4990		fi
4991
4189	–	done
4190	–	;;
4191	–	-[lLR]*)
4192	–	ac_exists=false
4193	–	for ac_i in $ac_cv_fc_libs; do
4194	–	if test x"$ac_arg" = x"$ac_i"; then
4195	–	ac_exists=true
4196	–	break
4197	–	fi
4198	–	done
4992
4993	<	if test x"$ac_exists" = xtrue; then
4201	<	:
4202	<	else
4203	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4993	>	fi
4994		fi
4995	+	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4996	+	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4997	+	EGREP="$ac_cv_path_EGREP"
4998
4206	–	;;
4207	–	# Ignore everything else.
4208	–	esac
4209	–	done
4210	–	# restore positional arguments
4211	–	set X $ac_save_positional; shift
4999
5000	<	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
5001	<	# then we insist that the "run path" must be an absolute path (i.e. it
5002	<	# must begin with a "/").
5003	<	case `(uname -sr) 2>/dev/null` in
5004	<	"SunOS 5"*)
5005	<	ac_ld_run_path=`echo $ac_fc_v_output \|
4219	<	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
4220	<	test "x$ac_ld_run_path" != x &&
4221	<	if test "$ac_compiler_gnu" = yes; then
4222	<	for ac_link_opt in $ac_ld_run_path; do
4223	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4224	<	done
5000	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
5001	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5002	>	LN_S=$as_ln_s
5003	>	if test "$LN_S" = "ln -s"; then
5004	>	{ echo "$as_me:$LINENO: result: yes" >&5
5005	>	echo "${ECHO_T}yes" >&6; }
5006		else
5007	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5007	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5008	>	echo "${ECHO_T}no, using $LN_S" >&6; }
5009		fi
4228	–	;;
4229	–	esac
4230	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5010
5011	+	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5012	+	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5013	+	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5014	+	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5015	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5016	+	else
5017	+	cat >conftest.make <<\_ACEOF
5018	+	SHELL = /bin/sh
5019	+	all:
5020	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
5021	+	_ACEOF
5022	+	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024	+	@@@%%%=?=@@@%%%*)
5025	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
5026	+	*)
5027	+	eval ac_cv_prog_make_${ac_make}_set=no;;
5028	+	esac
5029	+	rm -f conftest.make
5030		fi
5031	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5032	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5033	<	FCLIBS="$ac_cv_fc_libs"
5031	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5032	>	{ echo "$as_me:$LINENO: result: yes" >&5
5033	>	echo "${ECHO_T}yes" >&6; }
5034	>	SET_MAKE=
5035	>	else
5036	>	{ echo "$as_me:$LINENO: result: no" >&5
5037	>	echo "${ECHO_T}no" >&6; }
5038	>	SET_MAKE="MAKE=${MAKE-make}"
5039	>	fi
5040
5041	+	if test -n "$ac_tool_prefix"; then
5042	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5043	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5044	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5045	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5046	+	if test "${ac_cv_prog_RANLIB+set}" = set; then
5047	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5048	+	else
5049	+	if test -n "$RANLIB"; then
5050	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5051	+	else
5052	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053	+	for as_dir in $PATH
5054	+	do
5055	+	IFS=$as_save_IFS
5056	+	test -z "$as_dir" && as_dir=.
5057	+	for ac_exec_ext in '' $ac_executable_extensions; do
5058	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5059	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5060	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5061	+	break 2
5062	+	fi
5063	+	done
5064	+	done
5065	+	IFS=$as_save_IFS
5066
5067	<	ac_ext=${FC_SRCEXT-f}
5068	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5069	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5070	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5067	>	fi
5068	>	fi
5069	>	RANLIB=$ac_cv_prog_RANLIB
5070	>	if test -n "$RANLIB"; then
5071	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5072	>	echo "${ECHO_T}$RANLIB" >&6; }
5073	>	else
5074	>	{ echo "$as_me:$LINENO: result: no" >&5
5075	>	echo "${ECHO_T}no" >&6; }
5076	>	fi
5077
5078
5079	<	ac_ext=${FC_SRCEXT-f}
5080	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5081	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5082	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5079	>	fi
5080	>	if test -z "$ac_cv_prog_RANLIB"; then
5081	>	ac_ct_RANLIB=$RANLIB
5082	>	# Extract the first word of "ranlib", so it can be a program name with args.
5083	>	set dummy ranlib; ac_word=$2
5084	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5085	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5086	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5087	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5088	>	else
5089	>	if test -n "$ac_ct_RANLIB"; then
5090	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5091	>	else
5092	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093	>	for as_dir in $PATH
5094	>	do
5095	>	IFS=$as_save_IFS
5096	>	test -z "$as_dir" && as_dir=.
5097	>	for ac_exec_ext in '' $ac_executable_extensions; do
5098	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5100	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5101	>	break 2
5102	>	fi
5103	>	done
5104	>	done
5105	>	IFS=$as_save_IFS
5106
5107	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5108	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
5109	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
5107	>	fi
5108	>	fi
5109	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5110	>	if test -n "$ac_ct_RANLIB"; then
5111	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5112	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5113	>	else
5114	>	{ echo "$as_me:$LINENO: result: no" >&5
5115	>	echo "${ECHO_T}no" >&6; }
5116	>	fi
5117	>
5118	>	if test "x$ac_ct_RANLIB" = x; then
5119	>	RANLIB=":"
5120	>	else
5121	>	case $cross_compiling:$ac_tool_warned in
5122	>	yes:)
5123	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5124	>	whose name does not start with the host triplet. If you think this
5125	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5126	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5127	>	whose name does not start with the host triplet. If you think this
5128	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5129	>	ac_tool_warned=yes ;;
5130	>	esac
5131	>	RANLIB=$ac_ct_RANLIB
5132	>	fi
5133	>	else
5134	>	RANLIB="$ac_cv_prog_RANLIB"
5135	>	fi
5136	>
5137	>	for ac_prog in 'bison -y' byacc
5138	>	do
5139	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5140	>	set dummy $ac_prog; ac_word=$2
5141	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5143	>	if test "${ac_cv_prog_YACC+set}" = set; then
5144		echo $ECHO_N "(cached) $ECHO_C" >&6
5145		else
5146	<	ac_fc_dm_save_LIBS=$LIBS
5147	<	LIBS="$LIBS $FCLIBS"
5148	<	ac_fortran_dm_var=FC_DUMMY_MAIN
5149	<	ac_ext=c
5150	<	ac_cpp='$CPP $CPPFLAGS'
5151	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5152	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5153	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146	>	if test -n "$YACC"; then
5147	>	ac_cv_prog_YACC="$YACC" # Let the user override the test.
5148	>	else
5149	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5150	>	for as_dir in $PATH
5151	>	do
5152	>	IFS=$as_save_IFS
5153	>	test -z "$as_dir" && as_dir=.
5154	>	for ac_exec_ext in '' $ac_executable_extensions; do
5155	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5156	>	ac_cv_prog_YACC="$ac_prog"
5157	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5158	>	break 2
5159	>	fi
5160	>	done
5161	>	done
5162	>	IFS=$as_save_IFS
5163
5164	<	# First, try linking without a dummy main:
5165	<	cat >conftest.$ac_ext <<_ACEOF
5166	<	/* confdefs.h. */
5167	<	_ACEOF
5168	<	cat confdefs.h >>conftest.$ac_ext
5169	<	cat >>conftest.$ac_ext <<_ACEOF
5170	<	/* end confdefs.h. */
5164	>	fi
5165	>	fi
5166	>	YACC=$ac_cv_prog_YACC
5167	>	if test -n "$YACC"; then
5168	>	{ echo "$as_me:$LINENO: result: $YACC" >&5
5169	>	echo "${ECHO_T}$YACC" >&6; }
5170	>	else
5171	>	{ echo "$as_me:$LINENO: result: no" >&5
5172	>	echo "${ECHO_T}no" >&6; }
5173	>	fi
5174
5175	<	#ifdef FC_DUMMY_MAIN
5176	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5177	<	# ifdef __cplusplus
5178	<	extern "C"
5179	<	# endif
5180	<	int FC_DUMMY_MAIN() { return 1; }
5175	>
5176	>	test -n "$YACC" && break
5177	>	done
5178	>	test -n "$YACC" \|\| YACC="yacc"
5179	>
5180	>
5181	>	for ac_prog in flex lex
5182	>	do
5183	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5184	>	set dummy $ac_prog; ac_word=$2
5185	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5186	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5187	>	if test "${ac_cv_prog_LEX+set}" = set; then
5188	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5189	>	else
5190	>	if test -n "$LEX"; then
5191	>	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5192	>	else
5193	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194	>	for as_dir in $PATH
5195	>	do
5196	>	IFS=$as_save_IFS
5197	>	test -z "$as_dir" && as_dir=.
5198	>	for ac_exec_ext in '' $ac_executable_extensions; do
5199	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200	>	ac_cv_prog_LEX="$ac_prog"
5201	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5202	>	break 2
5203	>	fi
5204	>	done
5205	>	done
5206	>	IFS=$as_save_IFS
5207	>
5208	>	fi
5209	>	fi
5210	>	LEX=$ac_cv_prog_LEX
5211	>	if test -n "$LEX"; then
5212	>	{ echo "$as_me:$LINENO: result: $LEX" >&5
5213	>	echo "${ECHO_T}$LEX" >&6; }
5214	>	else
5215	>	{ echo "$as_me:$LINENO: result: no" >&5
5216	>	echo "${ECHO_T}no" >&6; }
5217	>	fi
5218	>
5219	>
5220	>	test -n "$LEX" && break
5221	>	done
5222	>	test -n "$LEX" \|\| LEX=":"
5223	>
5224	>	if test "x$LEX" != "x:"; then
5225	>	cat >conftest.l <<_ACEOF
5226	>	%%
5227	>	a { ECHO; }
5228	>	b { REJECT; }
5229	>	c { yymore (); }
5230	>	d { yyless (1); }
5231	>	e { yyless (input () != 0); }
5232	>	f { unput (yytext[0]); }
5233	>	. { BEGIN INITIAL; }
5234	>	%%
5235	>	#ifdef YYTEXT_POINTER
5236	>	extern char *yytext;
5237		#endif
4278	–	#endif
5238		int
5239	<	main ()
5239	>	main (void)
5240		{
5241	<
4283	<	;
4284	<	return 0;
5241	>	return ! yylex () + ! yywrap ();
5242		}
5243		_ACEOF
5244	<	rm -f conftest.$ac_objext conftest$ac_exeext
5245	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5246	<	(eval $ac_link) 2>conftest.er1
5244	>	{ (ac_try="$LEX conftest.l"
5245	>	case "(($ac_try" in
5246	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5247	>	*) ac_try_echo=$ac_try;;
5248	>	esac
5249	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5250	>	(eval "$LEX conftest.l") 2>&5
5251		ac_status=$?
4291	–	grep -v '^ *+' conftest.er1 >conftest.err
4292	–	rm -f conftest.er1
4293	–	cat conftest.err >&5
5252		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253	<	(exit $ac_status); } &&
5254	<	{ ac_try='test -z "$ac_c_werror_flag"
5255	<	\|\| test ! -s conftest.err'
5256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5257	<	(eval $ac_try) 2>&5
4300	<	ac_status=$?
4301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	<	(exit $ac_status); }; } &&
4303	<	{ ac_try='test -s conftest$ac_exeext'
4304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305	<	(eval $ac_try) 2>&5
4306	<	ac_status=$?
4307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308	<	(exit $ac_status); }; }; then
4309	<	ac_cv_fortran_dummy_main=none
5253	>	(exit $ac_status); }
5254	>	{ echo "$as_me:$LINENO: checking lex output file root" >&5
5255	>	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5256	>	if test "${ac_cv_prog_lex_root+set}" = set; then
5257	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5258		else
4311	–	echo "$as_me: failed program was:" >&5
4312	–	sed 's/^/\| /' conftest.$ac_ext >&5
5259
5260	<	ac_cv_fortran_dummy_main=unknown
5260	>	if test -f lex.yy.c; then
5261	>	ac_cv_prog_lex_root=lex.yy
5262	>	elif test -f lexyy.c; then
5263	>	ac_cv_prog_lex_root=lexyy
5264	>	else
5265	>	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	>	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	>	{ (exit 1); exit 1; }; }
5268		fi
5269	<	rm -f conftest.err conftest.$ac_objext \
5270	<	conftest$ac_exeext conftest.$ac_ext
5269	>	fi
5270	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5271	>	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5272	>	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5273
5274	<	if test $ac_cv_fortran_dummy_main = unknown; then
5275	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5276	<	cat >conftest.$ac_ext <<_ACEOF
5277	<	/* confdefs.h. */
5278	<	_ACEOF
5279	<	cat confdefs.h >>conftest.$ac_ext
4325	<	cat >>conftest.$ac_ext <<_ACEOF
4326	<	/* end confdefs.h. */
4327	<	#define $ac_fortran_dm_var $ac_func
4328	<	#ifdef FC_DUMMY_MAIN
4329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4330	<	# ifdef __cplusplus
4331	<	extern "C"
4332	<	# endif
4333	<	int FC_DUMMY_MAIN() { return 1; }
4334	<	#endif
4335	<	#endif
4336	<	int
4337	<	main ()
4338	<	{
5274	>	if test -z "${LEXLIB+set}"; then
5275	>	{ echo "$as_me:$LINENO: checking lex library" >&5
5276	>	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5277	>	if test "${ac_cv_lib_lex+set}" = set; then
5278	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5279	>	else
5280
5281	<	;
5282	<	return 0;
5283	<	}
5281	>	ac_save_LIBS=$LIBS
5282	>	ac_cv_lib_lex='none needed'
5283	>	for ac_lib in '' -lfl -ll; do
5284	>	LIBS="$ac_lib $ac_save_LIBS"
5285	>	cat >conftest.$ac_ext <<_ACEOF
5286	>	`cat $LEX_OUTPUT_ROOT.c`
5287		_ACEOF
5288		rm -f conftest.$ac_objext conftest$ac_exeext
5289	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5290	<	(eval $ac_link) 2>conftest.er1
5289	>	if { (ac_try="$ac_link"
5290	>	case "(($ac_try" in
5291	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5292	>	*) ac_try_echo=$ac_try;;
5293	>	esac
5294	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5295	>	(eval "$ac_link") 2>conftest.er1
5296		ac_status=$?
5297		grep -v '^ *+' conftest.er1 >conftest.err
5298		rm -f conftest.er1
5299		cat conftest.err >&5
5300		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301	<	(exit $ac_status); } &&
5302	<	{ ac_try='test -z "$ac_c_werror_flag"
5303	<	\|\| test ! -s conftest.err'
5304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305	<	(eval $ac_try) 2>&5
5306	<	ac_status=$?
4358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359	<	(exit $ac_status); }; } &&
4360	<	{ ac_try='test -s conftest$ac_exeext'
4361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362	<	(eval $ac_try) 2>&5
4363	<	ac_status=$?
4364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365	<	(exit $ac_status); }; }; then
4366	<	ac_cv_fortran_dummy_main=$ac_func; break
5301	>	(exit $ac_status); } && {
5302	>	test -z "$ac_c_werror_flag" \|\|
5303	>	test ! -s conftest.err
5304	>	} && test -s conftest$ac_exeext &&
5305	>	$as_test_x conftest$ac_exeext; then
5306	>	ac_cv_lib_lex=$ac_lib
5307		else
5308		echo "$as_me: failed program was:" >&5
5309		sed 's/^/\| /' conftest.$ac_ext >&5
5310
4371	–	fi
4372	–	rm -f conftest.err conftest.$ac_objext \
4373	–	conftest$ac_exeext conftest.$ac_ext
4374	–	done
4375	–	fi
4376	–	ac_ext=${FC_SRCEXT-f}
4377	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4378	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4379	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4380	–	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4381	–	rm -f conftest*
4382	–	LIBS=$ac_fc_dm_save_LIBS
5311
5312		fi
4385	–	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4386	–	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4387	–	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4388	–	if test "$FC_DUMMY_MAIN" != unknown; then
4389	–	if test $FC_DUMMY_MAIN != none; then
5313
5314	<	cat >>confdefs.h <<_ACEOF
5315	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
5316	<	_ACEOF
5314	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5315	>	conftest$ac_exeext conftest.$ac_ext
5316	>	test "$ac_cv_lib_lex" != 'none needed' && break
5317	>	done
5318	>	LIBS=$ac_save_LIBS
5319
4395	–	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4396	–
4397	–	cat >>confdefs.h <<\_ACEOF
4398	–	#define FC_DUMMY_MAIN_EQ_F77 1
4399	–	_ACEOF
4400	–
4401	–	fi
5320		fi
5321	<	else
5322	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5323	<	See \`config.log' for more details." >&5
4406	<	echo "$as_me: error: linking to Fortran libraries from C fails
4407	<	See \`config.log' for more details." >&2;}
4408	<	{ (exit 1); exit 1; }; }
5321	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5322	>	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5323	>	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5324		fi
5325
5326
5327	<	ac_ext=${FC_SRCEXT-f}
5328	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5329	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4415	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4416	<
4417	<	ac_ext=${FC_SRCEXT-f}
4418	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4419	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4420	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4421	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4422	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4423	<	if test "${ac_cv_fc_mangling+set}" = set; then
5327	>	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5328	>	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
5329	>	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5330		echo $ECHO_N "(cached) $ECHO_C" >&6
5331		else
5332	<	cat >conftest.$ac_ext <<_ACEOF
5333	<	subroutine foobar()
5334	<	return
5335	<	end
5336	<	subroutine foo_bar()
5337	<	return
5338	<	end
5332	>	# POSIX says lex can declare yytext either as a pointer or an array; the
5333	>	# default is implementation-dependent. Figure out which it is, since
5334	>	# not all implementations provide the %pointer and %array declarations.
5335	>	ac_cv_prog_lex_yytext_pointer=no
5336	>	ac_save_LIBS=$LIBS
5337	>	LIBS="$LEXLIB $ac_save_LIBS"
5338	>	cat >conftest.$ac_ext <<_ACEOF
5339	>	#define YYTEXT_POINTER 1
5340	>	`cat $LEX_OUTPUT_ROOT.c`
5341		_ACEOF
4434	–	rm -f conftest.$ac_objext
4435	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4436	–	(eval $ac_compile) 2>conftest.er1
4437	–	ac_status=$?
4438	–	grep -v '^ *+' conftest.er1 >conftest.err
4439	–	rm -f conftest.er1
4440	–	cat conftest.err >&5
4441	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442	–	(exit $ac_status); } &&
4443	–	{ ac_try='test -z "$ac_fc_werror_flag"
4444	–	\|\| test ! -s conftest.err'
4445	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4446	–	(eval $ac_try) 2>&5
4447	–	ac_status=$?
4448	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449	–	(exit $ac_status); }; } &&
4450	–	{ ac_try='test -s conftest.$ac_objext'
4451	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4452	–	(eval $ac_try) 2>&5
4453	–	ac_status=$?
4454	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4455	–	(exit $ac_status); }; }; then
4456	–	mv conftest.$ac_objext cfortran_test.$ac_objext
4457	–
4458	–	ac_save_LIBS=$LIBS
4459	–	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4460	–
4461	–	ac_ext=c
4462	–	ac_cpp='$CPP $CPPFLAGS'
4463	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4464	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4465	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4466	–	ac_success=no
4467	–	for ac_foobar in foobar FOOBAR; do
4468	–	for ac_underscore in "" "_"; do
4469	–	ac_func="$ac_foobar$ac_underscore"
4470	–	cat >conftest.$ac_ext <<_ACEOF
4471	–	/* confdefs.h. */
4472	–	_ACEOF
4473	–	cat confdefs.h >>conftest.$ac_ext
4474	–	cat >>conftest.$ac_ext <<_ACEOF
4475	–	/* end confdefs.h. */
4476	–
4477	–	/* Override any gcc2 internal prototype to avoid an error. */
4478	–	#ifdef __cplusplus
4479	–	extern "C"
4480	–	#endif
4481	–	/* We use char because int might match the return type of a gcc2
4482	–	builtin and then its argument prototype would still apply. */
4483	–	char $ac_func ();
4484	–	#ifdef FC_DUMMY_MAIN
4485	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4486	–	# ifdef __cplusplus
4487	–	extern "C"
4488	–	# endif
4489	–	int FC_DUMMY_MAIN() { return 1; }
4490	–	#endif
4491	–	#endif
4492	–	int
4493	–	main ()
4494	–	{
4495	–	$ac_func ();
4496	–	;
4497	–	return 0;
4498	–	}
4499	–	_ACEOF
5342		rm -f conftest.$ac_objext conftest$ac_exeext
5343	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5344	<	(eval $ac_link) 2>conftest.er1
5343	>	if { (ac_try="$ac_link"
5344	>	case "(($ac_try" in
5345	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5346	>	*) ac_try_echo=$ac_try;;
5347	>	esac
5348	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5349	>	(eval "$ac_link") 2>conftest.er1
5350		ac_status=$?
5351		grep -v '^ *+' conftest.er1 >conftest.err
5352		rm -f conftest.er1
5353		cat conftest.err >&5
5354		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); } &&
5356	<	{ ac_try='test -z "$ac_c_werror_flag"
5357	<	\|\| test ! -s conftest.err'
5358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	<	(eval $ac_try) 2>&5
5360	<	ac_status=$?
4514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	<	(exit $ac_status); }; } &&
4516	<	{ ac_try='test -s conftest$ac_exeext'
4517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	<	(eval $ac_try) 2>&5
4519	<	ac_status=$?
4520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	<	(exit $ac_status); }; }; then
4522	<	ac_success=yes; break 2
5355	>	(exit $ac_status); } && {
5356	>	test -z "$ac_c_werror_flag" \|\|
5357	>	test ! -s conftest.err
5358	>	} && test -s conftest$ac_exeext &&
5359	>	$as_test_x conftest$ac_exeext; then
5360	>	ac_cv_prog_lex_yytext_pointer=yes
5361		else
5362		echo "$as_me: failed program was:" >&5
5363		sed 's/^/\| /' conftest.$ac_ext >&5
5364
5365	+
5366		fi
5367	<	rm -f conftest.err conftest.$ac_objext \
5367	>
5368	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5369		conftest$ac_exeext conftest.$ac_ext
5370	<	done
4531	<	done
4532	<	ac_ext=${FC_SRCEXT-f}
4533	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4534	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4535	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5370	>	LIBS=$ac_save_LIBS
5371
5372	<	if test "$ac_success" = "yes"; then
5373	<	case $ac_foobar in
5374	<	foobar)
5375	<	ac_case=lower
4541	<	ac_foo_bar=foo_bar
4542	<	;;
4543	<	FOOBAR)
4544	<	ac_case=upper
4545	<	ac_foo_bar=FOO_BAR
4546	<	;;
4547	<	esac
5372	>	fi
5373	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5374	>	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5375	>	if test $ac_cv_prog_lex_yytext_pointer = yes; then
5376
5377	<	ac_ext=c
5378	<	ac_cpp='$CPP $CPPFLAGS'
4551	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4552	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4553	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4554	<	ac_success_extra=no
4555	<	for ac_extra in "" "_"; do
4556	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4557	<	cat >conftest.$ac_ext <<_ACEOF
4558	<	/* confdefs.h. */
5377	>	cat >>confdefs.h <<\_ACEOF
5378	>	#define YYTEXT_POINTER 1
5379		_ACEOF
4560	–	cat confdefs.h >>conftest.$ac_ext
4561	–	cat >>conftest.$ac_ext <<_ACEOF
4562	–	/* end confdefs.h. */
5380
5381	<	/* Override any gcc2 internal prototype to avoid an error. */
5382	<	#ifdef __cplusplus
4566	<	extern "C"
4567	<	#endif
4568	<	/* We use char because int might match the return type of a gcc2
4569	<	builtin and then its argument prototype would still apply. */
4570	<	char $ac_func ();
4571	<	#ifdef FC_DUMMY_MAIN
4572	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4573	<	# ifdef __cplusplus
4574	<	extern "C"
4575	<	# endif
4576	<	int FC_DUMMY_MAIN() { return 1; }
4577	<	#endif
4578	<	#endif
4579	<	int
4580	<	main ()
4581	<	{
4582	<	$ac_func ();
4583	<	;
4584	<	return 0;
4585	<	}
4586	<	_ACEOF
4587	<	rm -f conftest.$ac_objext conftest$ac_exeext
4588	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4589	<	(eval $ac_link) 2>conftest.er1
4590	<	ac_status=$?
4591	<	grep -v '^ *+' conftest.er1 >conftest.err
4592	<	rm -f conftest.er1
4593	<	cat conftest.err >&5
4594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595	<	(exit $ac_status); } &&
4596	<	{ ac_try='test -z "$ac_c_werror_flag"
4597	<	\|\| test ! -s conftest.err'
4598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4599	<	(eval $ac_try) 2>&5
4600	<	ac_status=$?
4601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602	<	(exit $ac_status); }; } &&
4603	<	{ ac_try='test -s conftest$ac_exeext'
4604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605	<	(eval $ac_try) 2>&5
4606	<	ac_status=$?
4607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608	<	(exit $ac_status); }; }; then
4609	<	ac_success_extra=yes; break
4610	<	else
4611	<	echo "$as_me: failed program was:" >&5
4612	<	sed 's/^/\| /' conftest.$ac_ext >&5
5381	>	fi
5382	>	rm -f conftest.l $LEX_OUTPUT_ROOT.c
5383
5384		fi
4615	–	rm -f conftest.err conftest.$ac_objext \
4616	–	conftest$ac_exeext conftest.$ac_ext
4617	–	done
4618	–	ac_ext=${FC_SRCEXT-f}
4619	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4620	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4621	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5385
5386	<	if test "$ac_success_extra" = "yes"; then
5387	<	ac_cv_fc_mangling="$ac_case case"
5388	<	if test -z "$ac_underscore"; then
5389	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5390	<	else
5391	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
5392	<	fi
5393	<	if test -z "$ac_extra"; then
5394	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
5395	<	else
5396	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
5397	<	fi
5398	<	else
5399	<	ac_cv_fc_mangling="unknown"
5400	<	fi
5401	<	else
5402	<	ac_cv_fc_mangling="unknown"
5386	>	# Extract the first word of "perl", so it can be a program name with args.
5387	>	set dummy perl; ac_word=$2
5388	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5389	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5390	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5391	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5392	>	else
5393	>	case $PERLINTERP in
5394	>	[\\/]* \| ?:[\\/]*)
5395	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5396	>	;;
5397	>	*)
5398	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5399	>	for as_dir in $PATH
5400	>	do
5401	>	IFS=$as_save_IFS
5402	>	test -z "$as_dir" && as_dir=.
5403	>	for ac_exec_ext in '' $ac_executable_extensions; do
5404	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5405	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5406	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5407	>	break 2
5408		fi
5409	+	done
5410	+	done
5411	+	IFS=$as_save_IFS
5412
5413	<	LIBS=$ac_save_LIBS
5414	<	rm -f cfortran_test* conftest*
5413	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5414	>	;;
5415	>	esac
5416	>	fi
5417	>	PERLINTERP=$ac_cv_path_PERLINTERP
5418	>	if test -n "$PERLINTERP"; then
5419	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5420	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5421		else
5422	<	echo "$as_me: failed program was:" >&5
5423	<	sed 's/^/\| /' conftest.$ac_ext >&5
4647	<
4648	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4649	<	See \`config.log' for more details." >&5
4650	<	echo "$as_me: error: cannot compile a simple Fortran program
4651	<	See \`config.log' for more details." >&2;}
4652	<	{ (exit 1); exit 1; }; }
5422	>	{ echo "$as_me:$LINENO: result: no" >&5
5423	>	echo "${ECHO_T}no" >&6; }
5424		fi
4654	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5425
5426	+
5427	+	ac_cv_path_perlinterp="$PERLINTERP"
5428	+	_sHpB='#!'
5429	+
5430	+
5431	+	# Check whether --with-perl-shebang was given.
5432	+	if test "${with_perl_shebang+set}" = set; then
5433	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5434	+	else
5435	+	opt_perl_shebang="not_set"
5436		fi
4657	–	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4658	–	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5437
5438	<	ac_ext=${FC_SRCEXT-f}
5439	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5440	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5441	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5438	>	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5439	>	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5440	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5441	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5442	>	else
5443	>	case "$opt_perl_shebang" in
5444	>	not_set ) ax_cv_opt_perl_shebang=''
5445	>	;;
5446	>	* )
5447	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" \| sed -e's\|^#!\s$.$$\|\1\|'`
5448	>	esac
5449
5450	<	ac_ext=${FC_SRCEXT-f}
5451	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5452	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5453	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5450	>	fi
5451	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5452	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5453	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5454	>	then
5455	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5456	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5457	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5458	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5459
5460	+	# Automatic detection of sharpbang formula starts here
5461	+	else
5462	+	_somian_shbangperl=`$PERLINTERP -V:startperl`
5463	+	negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
5464	+	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5465	+	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5466	+	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5467	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5468	+	else
5469	+	_somian_kspb_perl=`echo "$_somian_shbangperl" \| sed -ne"s\|.='$$negclass$';$\|\1\|p"`
5470	+	if test "x$_somian_kspb_perl" == x
5471	+	then _somian_ksbp_warn_empty='durnit'
5472	+	else
5473	+	case "A$_somian_kspb_perl" in
5474	+	A#!perl )
5475	+	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" \| sed -e's\|#!$.*$$\|\1\|'`
5476	+	;;
5477	+	A* ) _somian_ksbp_warn_defau='trouble'
5478	+	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5479	+	esac
5480	+	fi
5481
5482	<	case $ac_cv_fc_mangling in
5483	<	"lower case, no underscore, no extra underscore")
5484	<	cat >>confdefs.h <<\_ACEOF
5485	<	#define FC_FUNC(name,NAME) name
5486	<	_ACEOF
5482	>	fi
5483	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5484	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
5485	>	# The above prints Checking ... result message to user.
5486	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5487
5488	<	cat >>confdefs.h <<\_ACEOF
5489	<	#define FC_FUNC_(name,NAME) name
5490	<	_ACEOF
5491	<	;;
5492	<	"lower case, no underscore, extra underscore")
5493	<	cat >>confdefs.h <<\_ACEOF
5494	<	#define FC_FUNC(name,NAME) name
5495	<	_ACEOF
5488	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5489	>	then { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5490	>	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5491	>	fi
5492	>	# Inform user after printing result value
5493	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5494	>	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5495	>	echo "$as_me: Maybe Not good -" >&6;}
5496	>	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5497	>	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5498	>	else { echo "$as_me:$LINENO: OK Good result - " >&5
5499	>	echo "$as_me: OK Good result - " >&6;}
5500	>	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5501	>	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5502	>	fi
5503	>	fi
5504
5505	<	cat >>confdefs.h <<\_ACEOF
5506	<	#define FC_FUNC_(name,NAME) name ## _
5507	<	_ACEOF
5508	<	;;
5509	<	"lower case, underscore, no extra underscore")
5510	<	cat >>confdefs.h <<\_ACEOF
5511	<	#define FC_FUNC(name,NAME) name ## _
5512	<	_ACEOF
5505	>	# Find a good install program. We prefer a C program (faster),
5506	>	# so one script is as good as another. But avoid the broken or
5507	>	# incompatible versions:
5508	>	# SysV /etc/install, /usr/sbin/install
5509	>	# SunOS /usr/etc/install
5510	>	# IRIX /sbin/install
5511	>	# AIX /bin/install
5512	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5513	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5514	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5515	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5516	>	# OS/2's system install, which has a completely different semantic
5517	>	# ./install, which can be erroneously created by make from ./install.sh.
5518	>	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5519	>	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
5520	>	if test -z "$INSTALL"; then
5521	>	if test "${ac_cv_path_install+set}" = set; then
5522	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5523	>	else
5524	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525	>	for as_dir in $PATH
5526	>	do
5527	>	IFS=$as_save_IFS
5528	>	test -z "$as_dir" && as_dir=.
5529	>	# Account for people who put trailing slashes in PATH elements.
5530	>	case $as_dir/ in
5531	>	./ \| .// \| /cC/* \| \
5532	>	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
5533	>	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
5534	>	/usr/ucb/* ) ;;
5535	>	*)
5536	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5537	>	# Don't use installbsd from OSF since it installs stuff as root
5538	>	# by default.
5539	>	for ac_prog in ginstall scoinst install; do
5540	>	for ac_exec_ext in '' $ac_executable_extensions; do
5541	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5542	>	if test $ac_prog = install &&
5543	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5544	>	# AIX install. It has an incompatible calling convention.
5545	>	:
5546	>	elif test $ac_prog = install &&
5547	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5548	>	# program-specific install script used by HP pwplus--don't use.
5549	>	:
5550	>	else
5551	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5552	>	break 3
5553	>	fi
5554	>	fi
5555	>	done
5556	>	done
5557	>	;;
5558	>	esac
5559	>	done
5560	>	IFS=$as_save_IFS
5561
4695	–	cat >>confdefs.h <<\_ACEOF
4696	–	#define FC_FUNC_(name,NAME) name ## _
4697	–	_ACEOF
4698	–	;;
4699	–	"lower case, underscore, extra underscore")
4700	–	cat >>confdefs.h <<\_ACEOF
4701	–	#define FC_FUNC(name,NAME) name ## _
4702	–	_ACEOF
5562
5563	<	cat >>confdefs.h <<\_ACEOF
5564	<	#define FC_FUNC_(name,NAME) name ## __
5565	<	_ACEOF
5566	<	;;
5567	<	"upper case, no underscore, no extra underscore")
5568	<	cat >>confdefs.h <<\_ACEOF
5569	<	#define FC_FUNC(name,NAME) NAME
5570	<	_ACEOF
5563	>	fi
5564	>	if test "${ac_cv_path_install+set}" = set; then
5565	>	INSTALL=$ac_cv_path_install
5566	>	else
5567	>	# As a last resort, use the slow shell script. Don't cache a
5568	>	# value for INSTALL within a source directory, because that will
5569	>	# break other packages using the cache if that directory is
5570	>	# removed, or if the value is a relative name.
5571	>	INSTALL=$ac_install_sh
5572	>	fi
5573	>	fi
5574	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5575	>	echo "${ECHO_T}$INSTALL" >&6; }
5576
5577	<	cat >>confdefs.h <<\_ACEOF
5578	<	#define FC_FUNC_(name,NAME) NAME
5579	<	_ACEOF
4716	<	;;
4717	<	"upper case, no underscore, extra underscore")
4718	<	cat >>confdefs.h <<\_ACEOF
4719	<	#define FC_FUNC(name,NAME) NAME
4720	<	_ACEOF
5577	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5578	>	# It thinks the first close brace ends the variable substitution.
5579	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5580
5581	<	cat >>confdefs.h <<\_ACEOF
4723	<	#define FC_FUNC_(name,NAME) NAME ## _
4724	<	_ACEOF
4725	<	;;
4726	<	"upper case, underscore, no extra underscore")
4727	<	cat >>confdefs.h <<\_ACEOF
4728	<	#define FC_FUNC(name,NAME) NAME ## _
4729	<	_ACEOF
5581	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5582
5583	<	cat >>confdefs.h <<\_ACEOF
4732	<	#define FC_FUNC_(name,NAME) NAME ## _
4733	<	_ACEOF
4734	<	;;
4735	<	"upper case, underscore, extra underscore")
4736	<	cat >>confdefs.h <<\_ACEOF
4737	<	#define FC_FUNC(name,NAME) NAME ## _
4738	<	_ACEOF
5583	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5584
5585	<	cat >>confdefs.h <<\_ACEOF
5586	<	#define FC_FUNC_(name,NAME) NAME ## __
5585	>	case "x$INSTALL" in
5586	>	x/*) ;;
5587	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5588	>	esac
5589	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5590	>	# Extract the first word of "ar", so it can be a program name with args.
5591	>	set dummy ar; ac_word=$2
5592	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5593	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5594	>	if test "${ac_cv_prog_AR+set}" = set; then
5595	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5596	>	else
5597	>	if test -n "$AR"; then
5598	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5599	>	else
5600	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5601	>	for as_dir in $PATH
5602	>	do
5603	>	IFS=$as_save_IFS
5604	>	test -z "$as_dir" && as_dir=.
5605	>	for ac_exec_ext in '' $ac_executable_extensions; do
5606	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5607	>	ac_cv_prog_AR="ar"
5608	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5609	>	break 2
5610	>	fi
5611	>	done
5612	>	done
5613	>	IFS=$as_save_IFS
5614	>
5615	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5616	>	fi
5617	>	fi
5618	>	AR=$ac_cv_prog_AR
5619	>	if test -n "$AR"; then
5620	>	{ echo "$as_me:$LINENO: result: $AR" >&5
5621	>	echo "${ECHO_T}$AR" >&6; }
5622	>	else
5623	>	{ echo "$as_me:$LINENO: result: no" >&5
5624	>	echo "${ECHO_T}no" >&6; }
5625	>	fi
5626	>
5627	>
5628	>	if test "$AR" = "NONE"; then
5629	>	cat >confcache <<\_ACEOF
5630	>	# This file is a shell script that caches the results of configure
5631	>	# tests run on this system so they can be shared between configure
5632	>	# scripts and configure runs, see configure's option --config-cache.
5633	>	# It is not useful on other systems. If it contains results you don't
5634	>	# want to keep, you may remove or edit it.
5635	>	#
5636	>	# config.status only pays attention to the cache file if you give it
5637	>	# the --recheck option to rerun configure.
5638	>	#
5639	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5640	>	# loading this file, other unset `ac_cv_foo' will be assigned the
5641	>	# following values.
5642	>
5643		_ACEOF
5644	<	;;
5644	>
5645	>	# The following way of writing the cache mishandles newlines in values,
5646	>	# but we know of no workaround that is simple, portable, and efficient.
5647	>	# So, we kill variables containing newlines.
5648	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5649	>	# and sets the high bit in the cache file unless we assign to the vars.
5650	>	(
5651	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
5652	>	eval ac_val=\$$ac_var
5653	>	case $ac_val in #(
5654	>	${as_nl})
5655	>	case $ac_var in #(
5656	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5657	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5658	>	esac
5659	>	case $ac_var in #(
5660	>	_ \| IFS \| as_nl) ;; #(
5661	>	*) $as_unset $ac_var ;;
5662	>	esac ;;
5663	>	esac
5664	>	done
5665	>
5666	>	(set) 2>&1 \|
5667	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5668	>	${as_nl}ac_space=\ )
5669	>	# `set' does not quote correctly, so add quotes (double-quote
5670	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
5671	>	sed -n \
5672	>	"s/'/'\\\\''/g;
5673	>	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
5674	>	;; #(
5675	>	*)
5676	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5677	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
5678	>	;;
5679	>	esac \|
5680	>	sort
5681	>	) \|
5682	>	sed '
5683	>	/^ac_cv_env_/b end
5684	>	t clear
5685	>	:clear
5686	>	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
5687	>	t end
5688	>	s/^$[^=]$=$.$$/\1=${\1=\2}/
5689	>	:end' >>confcache
5690	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5691	>	if test -w "$cache_file"; then
5692	>	test "x$cache_file" != "x/dev/null" &&
5693	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
5694	>	echo "$as_me: updating cache $cache_file" >&6;}
5695	>	cat confcache >$cache_file
5696	>	else
5697	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5698	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5699	>	fi
5700	>	fi
5701	>	rm -f confcache
5702	>	exit 1
5703	>	fi
5704	>	# Extract the first word of "ps", so it can be a program name with args.
5705	>	set dummy ps; ac_word=$2
5706	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5707	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5708	>	if test "${ac_cv_path_PS+set}" = set; then
5709	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5710	>	else
5711	>	case $PS in
5712	>	[\\/]* \| ?:[\\/]*)
5713	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5714	>	;;
5715		*)
5716	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5717	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5718	<	;;
5716	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717	>	for as_dir in $PATH
5718	>	do
5719	>	IFS=$as_save_IFS
5720	>	test -z "$as_dir" && as_dir=.
5721	>	for ac_exec_ext in '' $ac_executable_extensions; do
5722	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5723	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5724	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5725	>	break 2
5726	>	fi
5727	>	done
5728	>	done
5729	>	IFS=$as_save_IFS
5730	>
5731	>	;;
5732		esac
5733	+	fi
5734	+	PS=$ac_cv_path_PS
5735	+	if test -n "$PS"; then
5736	+	{ echo "$as_me:$LINENO: result: $PS" >&5
5737	+	echo "${ECHO_T}$PS" >&6; }
5738	+	else
5739	+	{ echo "$as_me:$LINENO: result: no" >&5
5740	+	echo "${ECHO_T}no" >&6; }
5741	+	fi
5742
4750	–	ac_ext=${FC_SRCEXT-f}
4751	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4752	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4753	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5743
5744	+	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5745	+	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5746	+	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5747	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	+	else
5749
5750	<
5751	<	ac_ext=${FC_SRCEXT-f}
5752	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5753	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5750	>	if $PS ax -o rss > /dev/null 2>&1; then
5751	>	ac_cv_prog_ps_ax=yes
5752	>	else
5753	>	ac_cv_prog_ps_ax=no
5754	>	fi
5755	>	if $PS -ef -o rss > /dev/null 2>&1; then
5756	>	ac_cv_prog_ps_ef=yes
5757	>	else
5758	>	ac_cv_prog_ps_ef=no
5759	>	fi
5760	>	if test "$ac_cv_prog_ps_ax" = yes; then
5761	>	ac_cv_prog_ps_syntax=BSD
5762	>	else
5763	>	if test "$ac_cv_prog_ps_ef" = yes; then
5764	>	ac_cv_prog_ps_syntax=POSIX
5765	>	else
5766	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5767	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5768	>	{ (exit 1); exit 1; }; }
5769	>	fi
5770	>	fi
5771	>
5772	>	fi
5773	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5774	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5775	>
5776	>	cat >>confdefs.h <<_ACEOF
5777	>	#define PSCOMMAND $PS
5778	>	_ACEOF
5779	>
5780	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5781	>
5782	>	cat >>confdefs.h <<\_ACEOF
5783	>	#define PSTYPE_IS_BSD 1
5784	>	_ACEOF
5785	>
5786	>	else
5787	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5788	>
5789	>	cat >>confdefs.h <<\_ACEOF
5790	>	#define PSTYPE_IS_POSIX 1
5791	>	_ACEOF
5792	>
5793	>	else
5794	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	>	{ (exit 1); exit 1; }; }
5797	>	fi
5798	>	fi
5799	>
5800	>	ac_ext=${ac_fc_srcext-f}
5801	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5802	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5803		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5804	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5805	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5806	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5804	>
5805	>
5806	>	ac_ext=${ac_fc_srcext-f}
5807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5809	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5810	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5811	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5812	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5813		echo $ECHO_N "(cached) $ECHO_C" >&6
5814		else
5815	+	ac_ext=F90
5816	+	ac_fcflags_srcext_save=$ac_fcflags_srcext
5817	+	ac_fcflags_srcext=
5818	+	ac_cv_fc_srcext_F90=unknown
5819	+	for ac_flag in none -qsuffix=f=F90 -Tf; do
5820	+	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5821		cat >conftest.$ac_ext <<_ACEOF
5822		program main
5823
5824		end
5825		_ACEOF
5826		rm -f conftest.$ac_objext
5827	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5828	<	(eval $ac_compile) 2>conftest.er1
5827	>	if { (ac_try="$ac_compile"
5828	>	case "(($ac_try" in
5829	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5830	>	*) ac_try_echo=$ac_try;;
5831	>	esac
5832	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5833	>	(eval "$ac_compile") 2>conftest.er1
5834		ac_status=$?
5835		grep -v '^ *+' conftest.er1 >conftest.err
5836		rm -f conftest.er1
5837		cat conftest.err >&5
5838		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	<	(exit $ac_status); } &&
5840	<	{ ac_try='test -z "$ac_fc_werror_flag"
5841	<	\|\| test ! -s conftest.err'
5842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	<	(eval $ac_try) 2>&5
4784	<	ac_status=$?
4785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4786	<	(exit $ac_status); }; } &&
4787	<	{ ac_try='test -s conftest.$ac_objext'
4788	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4789	<	(eval $ac_try) 2>&5
4790	<	ac_status=$?
4791	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792	<	(exit $ac_status); }; }; then
4793	<	ac_cv_prog_fc_v=
4794	<	# Try some options frequently used verbose output
4795	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4796	<	cat >conftest.$ac_ext <<_ACEOF
4797	<	program main
4798	<
4799	<	end
4800	<	_ACEOF
4801	<
4802	<	# Compile and link our simple test program by passing a flag (argument
4803	<	# 1 to this macro) to the Fortran compiler in order to get
4804	<	# "verbose" output that we can then parse for the Fortran linker
4805	<	# flags.
4806	<	ac_save_FFLAGS=$FCFLAGS
4807	<	FCFLAGS="$FCFLAGS $ac_verb"
4808	<	(eval echo $as_me:4808: \"$ac_link\") >&5
4809	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4810	<	echo "$ac_fc_v_output" >&5
4811	<	FCFLAGS=$ac_save_FFLAGS
4812	<
4813	<	rm -f conftest*
4814	<
4815	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4816	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4817	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4818	<	ac_fc_v_output="`echo $ac_fc_v_output \|
4819	<	grep 'LPATH is:' \|
4820	<	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4821	<
4822	<	case $ac_fc_v_output in
4823	<	# If we are using xlf then replace all the commas with spaces.
4824	<	xlfentry)
4825	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4826	<
4827	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4828	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4829	<	mGLOB_options_string)
4830	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4831	<
4832	<	# If we are using Cray Fortran then delete quotes.
4833	<	# Use "\"" instead of '"' for font-lock-mode.
4834	<	# FIXME: a more general fix for quoted arguments with spaces?
4835	<	cft90)
4836	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4837	<	esac
4838	<
4839	<
4840	<	# look for -l* and *.a constructs in the output
4841	<	for ac_arg in $ac_fc_v_output; do
4842	<	case $ac_arg in
4843	<	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
4844	<	ac_cv_prog_fc_v=$ac_verb
4845	<	break 2 ;;
4846	<	esac
4847	<	done
4848	<	done
4849	<	if test -z "$ac_cv_prog_fc_v"; then
4850	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4851	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4852	<	fi
5839	>	(exit $ac_status); } && {
5840	>	test -z "$ac_fc_werror_flag" \|\|
5841	>	test ! -s conftest.err
5842	>	} && test -s conftest.$ac_objext; then
5843	>	ac_cv_fc_srcext_F90=$ac_flag; break
5844		else
5845		echo "$as_me: failed program was:" >&5
5846		sed 's/^/\| /' conftest.$ac_ext >&5
5847
5848	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4858	<	echo "$as_me: WARNING: compilation failed" >&2;}
5848	>
5849		fi
4860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5850
5851	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5852	+	done
5853	+	rm -f conftest.$ac_objext conftest.F90
5854	+	ac_fcflags_srcext=$ac_fcflags_srcext_save
5855	+
5856		fi
5857	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5858	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5859	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5860	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5861	<	if test "${ac_cv_fc_libs+set}" = set; then
5862	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5857	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5858	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
5859	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5860	>	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5861	>	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862	>	{ (exit 1); exit 1; }; }
5863		else
5864	<	if test "x$FCLIBS" != "x"; then
5865	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5866	<	else
5864	>	ac_fc_srcext=F90
5865	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5866	>	ac_fcflags_srcext=""
5867	>	FCFLAGS_F90=""
5868	>	else
5869	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5870	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5871	>	fi
5872
4874	–	cat >conftest.$ac_ext <<_ACEOF
4875	–	program main
5873
5874	<	end
5875	<	_ACEOF
5874	>	fi
5875	>	ac_ext=${ac_fc_srcext-f}
5876	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5877	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5878	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5879
4880	–	# Compile and link our simple test program by passing a flag (argument
4881	–	# 1 to this macro) to the Fortran compiler in order to get
4882	–	# "verbose" output that we can then parse for the Fortran linker
4883	–	# flags.
4884	–	ac_save_FFLAGS=$FCFLAGS
4885	–	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4886	–	(eval echo $as_me:4886: \"$ac_link\") >&5
4887	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4888	–	echo "$ac_fc_v_output" >&5
4889	–	FCFLAGS=$ac_save_FFLAGS
5880
4891	–	rm -f conftest*
5881
4893	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4894	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4895	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4896	–	ac_fc_v_output="`echo $ac_fc_v_output \|
4897	–	grep 'LPATH is:' \|
4898	–	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5882
4900	–	case $ac_fc_v_output in
4901	–	# If we are using xlf then replace all the commas with spaces.
4902	–	xlfentry)
4903	–	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
5883
5884	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5885	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4907	<	mGLOB_options_string)
4908	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5884	>	# Try to determine native compiler flags that allow us to use F90 suffix
5885	>	# for preprocessed f90 source.
5886
5887	<	# If we are using Cray Fortran then delete quotes.
5888	<	# Use "\"" instead of '"' for font-lock-mode.
5889	<	# FIXME: a more general fix for quoted arguments with spaces?
4913	<	cft90)
4914	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4915	<	esac
5887	>	if test "$ac_test_PREPFLAG" != "set"; then
5888	>	PREPFLAG=""
5889	>	case "${host_cpu}-${host_os}" in
5890
5891	+	linux) if test "$FC" = ifc -o "$FC" = ifort; then
5892	+	PREPFLAG="-fpp1 "
5893	+	fi;;
5894	+	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5895	+	PREPFLAG="-qsuffix=cpp=F90 "
5896	+	fi;;
5897	+	darwin)
5898	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5899	+	PREPFLAG="-qsuffix=cpp=F90 "
5900	+	fi;;
5901	+	esac
5902
5903	+	if test -z "$PREPFLAG"; then
5904	+	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5905	+	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5906	+	PREPFLAG=""
5907	+	fi
5908
5909	<	ac_cv_fc_libs=
5909	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5910	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5911
5912	<	# Save positional arguments (if any)
5913	<	ac_save_positional="$@"
5912	>	ac_ext=${ac_fc_srcext-f}
5913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5916
5917	+	ac_save_ext=$ac_ext
5918	+	ac_ext=F90
5919	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5920	+
5921	+	if test "$PREPFLAG"; then
5922	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5923	+	fi
5924	+
5925	+	cat >conftest.$ac_ext <<_ACEOF
5926	+
5927	+
5928	+	program conftest
5929	+	integer :: i
5930	+	i = 1
5931	+	end program conftest
5932	+
5933	+	_ACEOF
5934	+	rm -f conftest.$ac_objext
5935	+	if { (ac_try="$ac_compile"
5936	+	case "(($ac_try" in
5937	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5938	+	*) ac_try_echo=$ac_try;;
5939	+	esac
5940	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5941	+	(eval "$ac_compile") 2>conftest.er1
5942	+	ac_status=$?
5943	+	grep -v '^ *+' conftest.er1 >conftest.err
5944	+	rm -f conftest.er1
5945	+	cat conftest.err >&5
5946	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	+	(exit $ac_status); } && {
5948	+	test -z "$ac_fc_werror_flag" \|\|
5949	+	test ! -s conftest.err
5950	+	} && test -s conftest.$ac_objext; then
5951	+	prepflagworks=1
5952	+	else
5953	+	echo "$as_me: failed program was:" >&5
5954	+	sed 's/^/\| /' conftest.$ac_ext >&5
5955	+
5956	+	prepflagworks=0
5957	+	fi
5958	+
5959	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960	+
5961	+	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5962	+	ac_ext=$ac_save_ext
5963	+	ac_ext=${ac_fc_srcext-f}
5964	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5965	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5966	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5967	+
5968	+
5969	+	if test "$prepflagworks" = 1; then
5970	+	{ echo "$as_me:$LINENO: result: yes" >&5
5971	+	echo "${ECHO_T}yes" >&6; }
5972	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5973	+
5974	+	else
5975	+	{ echo "$as_me:$LINENO: result: no" >&5
5976	+	echo "${ECHO_T}no" >&6; }
5977	+	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978	+	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979	+	{ (exit 1); exit 1; }; }
5980	+	fi
5981	+	fi
5982	+
5983	+
5984	+
5985	+
5986	+
5987	+	# Try to determine native compiler flags that allow us to use F90 suffix
5988	+	# for preprocessed f90 source with -D type defines
5989	+
5990	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5991	+	PREPDEFFLAG=""
5992	+	case "${host_cpu}-${host_os}" in
5993	+
5994	+	linux) if test "$FC" = ifc -o "$FC" = ifort; then
5995	+	PREPDEFFLAG=" "
5996	+	fi;;
5997	+	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5998	+	PREPDEFFLAG="-WF,"
5999	+	fi;;
6000	+	darwin)
6001	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6002	+	PREPDEFFLAG="-WF,"
6003	+	fi;;
6004	+	esac
6005	+
6006	+	if test -z "$PREPDEFFLAG"; then
6007	+	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6008	+	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6009	+	PREPDEFFLAG=" "
6010	+	fi
6011	+
6012	+	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
6013	+	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
6014	+
6015	+	ac_ext=${ac_fc_srcext-f}
6016	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6017	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6018	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6019	+
6020	+	ac_save_ext=$ac_ext
6021	+	ac_ext=F90
6022	+	ac_save_FCFLAGS=$FCFLAGS
6023	+
6024	+	if test "$PREPDEFFLAG"; then
6025	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
6026	+	fi
6027	+
6028	+	cat >conftest.$ac_ext <<_ACEOF
6029	+
6030	+
6031	+	program conftest
6032	+	integer :: i
6033	+	#ifdef TEST
6034	+	i = 1
6035	+	#else
6036	+	choke me
6037	+	#endif
6038	+	end program conftest
6039	+
6040	+	_ACEOF
6041	+	rm -f conftest.$ac_objext
6042	+	if { (ac_try="$ac_compile"
6043	+	case "(($ac_try" in
6044	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6045	+	*) ac_try_echo=$ac_try;;
6046	+	esac
6047	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6048	+	(eval "$ac_compile") 2>conftest.er1
6049	+	ac_status=$?
6050	+	grep -v '^ *+' conftest.er1 >conftest.err
6051	+	rm -f conftest.er1
6052	+	cat conftest.err >&5
6053	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6054	+	(exit $ac_status); } && {
6055	+	test -z "$ac_fc_werror_flag" \|\|
6056	+	test ! -s conftest.err
6057	+	} && test -s conftest.$ac_objext; then
6058	+	prepdefflagworks=1
6059	+	else
6060	+	echo "$as_me: failed program was:" >&5
6061	+	sed 's/^/\| /' conftest.$ac_ext >&5
6062	+
6063	+	prepdefflagworks=0
6064	+	fi
6065	+
6066	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6067	+
6068	+	FCFLAGS=$ac_save_FCFLAGS
6069	+	ac_ext=$ac_save_ext
6070	+	ac_ext=${ac_fc_srcext-f}
6071	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6072	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6073	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6074	+
6075	+
6076	+	if test "$prepdefflagworks" = 1; then
6077	+	{ echo "$as_me:$LINENO: result: yes" >&5
6078	+	echo "${ECHO_T}yes" >&6; }
6079	+
6080	+	else
6081	+	{ echo "$as_me:$LINENO: result: no" >&5
6082	+	echo "${ECHO_T}no" >&6; }
6083	+	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
6084	+	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
6085	+	{ (exit 1); exit 1; }; }
6086	+	fi
6087	+	fi
6088	+
6089	+	ac_ext=${ac_fc_srcext-f}
6090	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6091	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6092	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6093	+	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6094	+	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6095	+	if test "${ac_cv_prog_fc_v+set}" = set; then
6096	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6097	+	else
6098	+	cat >conftest.$ac_ext <<_ACEOF
6099	+	program main
6100	+
6101	+	end
6102	+	_ACEOF
6103	+	rm -f conftest.$ac_objext
6104	+	if { (ac_try="$ac_compile"
6105	+	case "(($ac_try" in
6106	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6107	+	*) ac_try_echo=$ac_try;;
6108	+	esac
6109	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	+	(eval "$ac_compile") 2>conftest.er1
6111	+	ac_status=$?
6112	+	grep -v '^ *+' conftest.er1 >conftest.err
6113	+	rm -f conftest.er1
6114	+	cat conftest.err >&5
6115	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	+	(exit $ac_status); } && {
6117	+	test -z "$ac_fc_werror_flag" \|\|
6118	+	test ! -s conftest.err
6119	+	} && test -s conftest.$ac_objext; then
6120	+	ac_cv_prog_fc_v=
6121	+	# Try some options frequently used verbose output
6122	+	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6123	+	cat >conftest.$ac_ext <<_ACEOF
6124	+	program main
6125	+
6126	+	end
6127	+	_ACEOF
6128	+
6129	+	# Compile and link our simple test program by passing a flag (argument
6130	+	# 1 to this macro) to the Fortran compiler in order to get
6131	+	# "verbose" output that we can then parse for the Fortran linker
6132	+	# flags.
6133	+	ac_save_FFLAGS=$FCFLAGS
6134	+	FCFLAGS="$FCFLAGS $ac_verb"
6135	+	eval "set x $ac_link"
6136	+	shift
6137	+	echo "$as_me:$LINENO: $*" >&5
6138	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
6139	+	echo "$ac_fc_v_output" >&5
6140	+	FCFLAGS=$ac_save_FFLAGS
6141	+
6142	+	rm -f conftest*
6143	+
6144	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6145	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6146	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6147	+	ac_fc_v_output="`echo $ac_fc_v_output \|
6148	+	grep 'LPATH is:' \|
6149	+	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6150	+
6151	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6152	+	# that detects unbalanced quotes in FLIBS should be implemented
6153	+	# and (ugh) tested at some point.
6154	+	case $ac_fc_v_output in
6155	+	# If we are using xlf then replace all the commas with spaces.
6156	+	xlfentry)
6157	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
6158	+
6159	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6160	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6161	+	mGLOB_options_string)
6162	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
6163	+
6164	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6165	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6166	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6167	+	-cmdline\ \| -ignore\ \| -def\ )
6168	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6169	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6170	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6171	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6172	+
6173	+	# If we are using Cray Fortran then delete quotes.
6174	+	cft90)
6175	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
6176	+	esac
6177	+
6178	+
6179	+	# look for -l* and *.a constructs in the output
6180	+	for ac_arg in $ac_fc_v_output; do
6181	+	case $ac_arg in
6182	+	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
6183	+	ac_cv_prog_fc_v=$ac_verb
6184	+	break 2 ;;
6185	+	esac
6186	+	done
6187	+	done
6188	+	if test -z "$ac_cv_prog_fc_v"; then
6189	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6190	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6191	+	fi
6192	+	else
6193	+	echo "$as_me: failed program was:" >&5
6194	+	sed 's/^/\| /' conftest.$ac_ext >&5
6195	+
6196	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6197	+	echo "$as_me: WARNING: compilation failed" >&2;}
6198	+	fi
6199	+
6200	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6201	+
6202	+	fi
6203	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6204	+	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6205	+	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6206	+	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6207	+	if test "${ac_cv_fc_libs+set}" = set; then
6208	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6209	+	else
6210	+	if test "x$FCLIBS" != "x"; then
6211	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6212	+	else
6213	+
6214	+	cat >conftest.$ac_ext <<_ACEOF
6215	+	program main
6216	+
6217	+	end
6218	+	_ACEOF
6219	+
6220	+	# Compile and link our simple test program by passing a flag (argument
6221	+	# 1 to this macro) to the Fortran compiler in order to get
6222	+	# "verbose" output that we can then parse for the Fortran linker
6223	+	# flags.
6224	+	ac_save_FFLAGS=$FCFLAGS
6225	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6226	+	eval "set x $ac_link"
6227	+	shift
6228	+	echo "$as_me:$LINENO: $*" >&5
6229	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
6230	+	echo "$ac_fc_v_output" >&5
6231	+	FCFLAGS=$ac_save_FFLAGS
6232	+
6233	+	rm -f conftest*
6234	+
6235	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6236	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6237	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6238	+	ac_fc_v_output="`echo $ac_fc_v_output \|
6239	+	grep 'LPATH is:' \|
6240	+	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6241	+
6242	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6243	+	# that detects unbalanced quotes in FLIBS should be implemented
6244	+	# and (ugh) tested at some point.
6245	+	case $ac_fc_v_output in
6246	+	# If we are using xlf then replace all the commas with spaces.
6247	+	xlfentry)
6248	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
6249	+
6250	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6251	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6252	+	mGLOB_options_string)
6253	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
6254	+
6255	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6256	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6257	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6258	+	-cmdline\ \| -ignore\ \| -def\ )
6259	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6260	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6261	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6262	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6263	+
6264	+	# If we are using Cray Fortran then delete quotes.
6265	+	cft90)
6266	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
6267	+	esac
6268	+
6269	+
6270	+
6271	+	ac_cv_fc_libs=
6272	+
6273	+	# Save positional arguments (if any)
6274	+	ac_save_positional="$@"
6275	+
6276		set X $ac_fc_v_output
6277		while test $# != 1; do
6278		shift
#	Line 4965 \| Line 6317 \| fi
6317
6318		;;
6319		# Ignore these flags.
6320	<	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
6320	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
6321		;;
6322		-lkernel32)
6323		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6324		;;
6325	<	-[LRuY])
6325	>	-[LRuYz])
6326		# These flags, when seen by themselves, take an argument.
6327		# We remove the space between option and argument and re-iterate
6328		# unless we find an empty arg or a new option (starting with -)
#	Line 5018 \| Line 6370 \| fi
6370		fi
6371
6372		;;
6373	+	-zallextract*\| -zdefaultextract)
6374	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6375	+	;;
6376		# Ignore everything else.
6377		esac
6378		done
#	Line 5044 \| Line 6399 \| fi
6399		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6400
6401		fi
6402	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6403	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6402	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6403	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6404		FCLIBS="$ac_cv_fc_libs"
6405
6406
6407	<	ac_ext=${FC_SRCEXT-f}
6408	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6409	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6407	>	ac_ext=${ac_fc_srcext-f}
6408	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6409	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6410		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6411
6412	+	ac_ext=${ac_fc_srcext-f}
6413	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6414	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6415	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6416
6417	+	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6418	+	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6419	+	if test "${ac_cv_fc_dummy_main+set}" = set; then
6420	+	echo $ECHO_N "(cached) $ECHO_C" >&6
6421	+	else
6422	+	ac_fc_dm_save_LIBS=$LIBS
6423	+	LIBS="$LIBS $FCLIBS"
6424	+	ac_fortran_dm_var=FC_DUMMY_MAIN
6425	+	ac_ext=c
6426	+	ac_cpp='$CPP $CPPFLAGS'
6427	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6428	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6429	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6430
6431	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6432	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6433	<	rm -f conftest*
6434	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6435	<	rm -f work*
6436	<	cat >conftest.$ac_ext <<EOF
6437	<	module conftest
5066	<	integer n
5067	<	parameter (n=1)
5068	<	end module conftest
5069	<	EOF
5070	<	# SGI and absoft compilers generates module name in upper case!
5071	<	testname="conftest"
5072	<	modcase="lower"
5073	<	if (eval $ac_compile) 2>/dev/null ; then
5074	<	MOD=`ls conftest* \| grep -v conftest.$ac_ext \| grep -v conftest.o`
5075	<	MOD=`echo "$MOD" \| sed -e 's/conftest\.//g'`
5076	<	if test -z "$MOD" ; then
5077	<	MOD=`ls CONFTEST* 2>/dev/null \
5078	<	\| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
5079	<	MOD=`echo "$MOD" \| sed -e 's/CONFTEST\.//g'`
5080	<	if test -n "$MOD" ; then
5081	<	testname="CONFTEST"
5082	<	modcase="upper"
5083	<	fi
5084	<	fi
5085	<	if test -z "$MOD" ; then
5086	<	echo "$as_me:$LINENO: result: unknown" >&5
5087	<	echo "${ECHO_T}unknown" >&6
5088	<	# Use mod if we can't figure it out
5089	<	MOD="mod"
5090	<	else
5091	<	echo "$as_me:$LINENO: result: $MOD" >&5
5092	<	echo "${ECHO_T}$MOD" >&6
5093	<	fi
5094	<	if test -s work.pcl ; then
5095	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5096	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5097	<	fi
5098	<	else
5099	<	echo "$as_me:$LINENO: result: unknown" >&5
5100	<	echo "${ECHO_T}unknown" >&6
5101	<	fi
6431	>	# First, try linking without a dummy main:
6432	>	cat >conftest.$ac_ext <<_ACEOF
6433	>	/* confdefs.h. */
6434	>	_ACEOF
6435	>	cat confdefs.h >>conftest.$ac_ext
6436	>	cat >>conftest.$ac_ext <<_ACEOF
6437	>	/* end confdefs.h. */
6438
6439	<
6440	<
6441	<
6442	<
6443	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6444	<	# (absoft) use -p).
6445	<	# Intel compilers use a wierd system: -cl,filename.pcl . If no file is
6446	<	# specified, work.pcl and work.pc are created. However, if you specify
6447	<	# a file, it must contain a the name of a file ending in .pc . Ugh!
6448	<	# Use the module made above
6449	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5114	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5115	<	rm -f conftest*
5116	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5117	<	rm -f work*
5118	<	cat >conftest.$ac_ext <<EOF
5119	<	module conftest
5120	<	integer n
5121	<	parameter (n=1)
5122	<	end module conftest
5123	<	EOF
5124	<	# SGI and absoft compilers generates module name in upper case!
5125	<	testname="conftest"
5126	<	if (eval $ac_compile) 2>/dev/null ; then
5127	<	mod=`ls CONFTEST* 2>/dev/null \| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
5128	<	mod=`echo "$mod" \| sed -e 's/CONFTEST\.//g'`
5129	<	if test -n "$mod" ; then
5130	<	testname="CONFTEST"
5131	<	fi
5132	<	madedir=0
5133	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5134	<	cp $testname.$MOD conf
5135	<	rm -f conftest* CONFTEST*
5136	<	cat >conftest1.$ac_ext <<EOF
5137	<	program main
5138	<	use conftest
5139	<	print *, n
5140	<	end
5141	<	EOF
5142	<	F90_WORK_FILES_ARG=""
5143	<	F90MODINCSPEC=""
5144	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5145	<	MODDIRFLAG="-I"
5146	<	F90MODINCSPEC="-I<dir>"
5147	<	echo "$as_me:$LINENO: result: -I" >&5
5148	<	echo "${ECHO_T}-I" >&6
5149	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5150	<	MODDIRFLAG="-M"
5151	<	F90MODINCSPEC="-M<dir>"
5152	<	echo "$as_me:$LINENO: result: -M" >&5
5153	<	echo "${ECHO_T}-M" >&6
5154	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5155	<	MODDIRFLAG="-p"
5156	<	F90MODINCSPEC="-p<dir>"
5157	<	echo "$as_me:$LINENO: result: -p" >&5
5158	<	echo "${ECHO_T}-p" >&6
5159	<	elif test -s work.pc ; then
5160	<	cp work.pc conf/mpimod.pc
5161	<	echo "mpimod.pc" > conf/mpimod.pcl
5162	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5163	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5164	<	MODDIRFLAG='-cl,mpimod.pcl'
5165	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5166	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5167	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5168	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5169	<
5170	<	else
5171	<	# The version of the Intel compiler that I have refuses to let
5172	<	# you put the "work catalog" list anywhere but the current
5173	<	# directory. For example, you cannot in
5174	<	:
5175	<	fi
5176	<	fi
5177	<	if test -z "MODDIRFLAG" ; then
5178	<	echo "$as_me:$LINENO: result: unknown" >&5
5179	<	echo "${ECHO_T}unknown" >&6
5180	<	fi
5181	<
5182	<
5183	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5184	<	if test $madedir = 1 ; then rmdir conf ; fi
5185	<	fi
5186	<
6439	>	#ifdef FC_DUMMY_MAIN
6440	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6441	>	# ifdef __cplusplus
6442	>	extern "C"
6443	>	# endif
6444	>	int FC_DUMMY_MAIN() { return 1; }
6445	>	#endif
6446	>	#endif
6447	>	int
6448	>	main ()
6449	>	{
6450
6451	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6452	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6453	<	if test "${ac_cv_f90_module_names+set}" = set; then
5191	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5192	<	else
5193	<	ac_ext=${FC_SRCEXT-f}
5194	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5195	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5196	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5197	<
5198	<	# carry out the test in a new directory, so that we don't miss anything
5199	<	mkdir conftest
5200	<	cd conftest
5201	<	cat >conftest.$ac_ext <<_ACEOF
5202	<	MODULE Bar
5203	<	END MODULE Bar
6451	>	;
6452	>	return 0;
6453	>	}
6454		_ACEOF
6455	<	rm -f conftest.$ac_objext
6456	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6457	<	(eval $ac_compile) 2>conftest.er1
6455	>	rm -f conftest.$ac_objext conftest$ac_exeext
6456	>	if { (ac_try="$ac_link"
6457	>	case "(($ac_try" in
6458	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6459	>	*) ac_try_echo=$ac_try;;
6460	>	esac
6461	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462	>	(eval "$ac_link") 2>conftest.er1
6463		ac_status=$?
6464		grep -v '^ *+' conftest.er1 >conftest.err
6465		rm -f conftest.er1
6466		cat conftest.err >&5
6467		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468	<	(exit $ac_status); } &&
6469	<	{ ac_try='test -z "$ac_fc_werror_flag"
6470	<	\|\| test ! -s conftest.err'
6471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	<	(eval $ac_try) 2>&5
6473	<	ac_status=$?
5219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	<	(exit $ac_status); }; } &&
5221	<	{ ac_try='test -s conftest.$ac_objext'
5222	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5223	<	(eval $ac_try) 2>&5
5224	<	ac_status=$?
5225	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	<	(exit $ac_status); }; }; then
5227	<	ac_cv_f90_module_names=
5228	<	ac_file_list=*
5229	<	for ac_file in $ac_file_list; do
5230	<	case $ac_file in
5231	<	# don't care for original source and object files
5232	<	conftest.$ac_ext \| conftest.$ac_objext \| conftest.err )
5233	<	:
5234	<	;;
5235	<	# look for new files derived from the file name
5236	<	conftest)
5237	<	ac_pat=`echo $ac_file \| sed s/conftest/%FILE%/`
5238	<	ac_exists=false
5239	<	for ac_i in $ac_cv_f90_module_names; do
5240	<	if test x"$ac_pat" = x"$ac_i"; then
5241	<	ac_exists=true
5242	<	break
5243	<	fi
5244	<	done
5245	<
5246	<	if test x"$ac_exists" = xtrue; then
5247	<	:
6468	>	(exit $ac_status); } && {
6469	>	test -z "$ac_c_werror_flag" \|\|
6470	>	test ! -s conftest.err
6471	>	} && test -s conftest$ac_exeext &&
6472	>	$as_test_x conftest$ac_exeext; then
6473	>	ac_cv_fortran_dummy_main=none
6474		else
6475	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6476	<	fi
6475	>	echo "$as_me: failed program was:" >&5
6476	>	sed 's/^/\| /' conftest.$ac_ext >&5
6477
6478	<	;;
5253	<	# look for new files derived from the module name,
5254	<	# with different case translation schemes
5255	<	Bar)
5256	<	ac_pat=`echo $ac_file \| sed s/Bar/%Module%/`
5257	<	ac_exists=false
5258	<	for ac_i in $ac_cv_f90_module_names; do
5259	<	if test x"$ac_pat" = x"$ac_i"; then
5260	<	ac_exists=true
5261	<	break
5262	<	fi
5263	<	done
5264	<
5265	<	if test x"$ac_exists" = xtrue; then
5266	<	:
5267	<	else
5268	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6478	>	ac_cv_fortran_dummy_main=unknown
6479		fi
6480
6481	<	;;
6482	<	bar)
5273	<	ac_pat=`echo $ac_file \| sed s/bar/%module%/`
5274	<	ac_exists=false
5275	<	for ac_i in $ac_cv_f90_module_names; do
5276	<	if test x"$ac_pat" = x"$ac_i"; then
5277	<	ac_exists=true
5278	<	break
5279	<	fi
5280	<	done
6481	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482	>	conftest$ac_exeext conftest.$ac_ext
6483
6484	<	if test x"$ac_exists" = xtrue; then
6485	<	:
6486	<	else
6487	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6488	<	fi
6484	>	if test $ac_cv_fortran_dummy_main = unknown; then
6485	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6486	>	cat >conftest.$ac_ext <<_ACEOF
6487	>	/* confdefs.h. */
6488	>	_ACEOF
6489	>	cat confdefs.h >>conftest.$ac_ext
6490	>	cat >>conftest.$ac_ext <<_ACEOF
6491	>	/* end confdefs.h. */
6492	>	#define $ac_fortran_dm_var $ac_func
6493	>	#ifdef FC_DUMMY_MAIN
6494	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6495	>	# ifdef __cplusplus
6496	>	extern "C"
6497	>	# endif
6498	>	int FC_DUMMY_MAIN() { return 1; }
6499	>	#endif
6500	>	#endif
6501	>	int
6502	>	main ()
6503	>	{
6504
6505	<	;;
6506	<	BAR)
6507	<	ac_pat=`echo $ac_file \| sed s/BAR/%MODULE%/`
6508	<	ac_exists=false
6509	<	for ac_i in $ac_cv_f90_module_names; do
6510	<	if test x"$ac_pat" = x"$ac_i"; then
6511	<	ac_exists=true
6512	<	break
6513	<	fi
6514	<	done
6515	<
6516	<	if test x"$ac_exists" = xtrue; then
6517	<	:
6505	>	;
6506	>	return 0;
6507	>	}
6508	>	_ACEOF
6509	>	rm -f conftest.$ac_objext conftest$ac_exeext
6510	>	if { (ac_try="$ac_link"
6511	>	case "(($ac_try" in
6512	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6513	>	*) ac_try_echo=$ac_try;;
6514	>	esac
6515	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	>	(eval "$ac_link") 2>conftest.er1
6517	>	ac_status=$?
6518	>	grep -v '^ *+' conftest.er1 >conftest.err
6519	>	rm -f conftest.er1
6520	>	cat conftest.err >&5
6521	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	>	(exit $ac_status); } && {
6523	>	test -z "$ac_c_werror_flag" \|\|
6524	>	test ! -s conftest.err
6525	>	} && test -s conftest$ac_exeext &&
6526	>	$as_test_x conftest$ac_exeext; then
6527	>	ac_cv_fortran_dummy_main=$ac_func; break
6528		else
5302	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5303	–	fi
5304	–
5305	–	;;
5306	–	# Other files - we have no idea how they are generated
5307	–	*)
5308	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5309	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5310	–	;;
5311	–	esac
5312	–	done
5313	–	if test "x$ac_cv_f90_module_names" = "x"; then
5314	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5315	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5316	–	fi
5317	–
5318	–	else
6529		echo "$as_me: failed program was:" >&5
6530		sed 's/^/\| /' conftest.$ac_ext >&5
6531
6532	<	ac_cv_f90_module_names=
5323	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5324	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6532	>
6533		fi
6534	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6535	<	cd ..
6536	<	# cleanup
6537	<	rm -rf conftest
6538	<	ac_ext=${FC_SRCEXT-f}
6539	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6540	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6534	>
6535	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6536	>	conftest$ac_exeext conftest.$ac_ext
6537	>	done
6538	>	fi
6539	>	ac_ext=${ac_fc_srcext-f}
6540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6542		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6543	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6544	+	rm -f conftest*
6545	+	LIBS=$ac_fc_dm_save_LIBS
6546
6547		fi
6548	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6549	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6548	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6549	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
6550	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6551	>	if test "$FC_DUMMY_MAIN" != unknown; then
6552	>	if test $FC_DUMMY_MAIN != none; then
6553
6554	<	# We now generate a shell script that will help us to figure out the correct
6555	<	# module file names, using the value of ac_cv_f90_module_names
6554	>	cat >>confdefs.h <<_ACEOF
6555	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6556	>	_ACEOF
6557
6558	<	echo "Generating shell script modnam"
6558	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6559
6560	<	cat > scripts/modnam << EOF
6561	<	#! /bin/sh
6562	<	# This script is auto-generated by configure
5347	<	#
5348	<	usage="\\
5349	<	Usage: \$0 [FILES]
6560	>	cat >>confdefs.h <<\_ACEOF
6561	>	#define FC_DUMMY_MAIN_EQ_F77 1
6562	>	_ACEOF
6563
6564	<	[FILES] are Fortran 90 source files.
5352	<	The output is a list of module file names that the Fortran 90 compiler
5353	<	generates when compiling [FILES]."
5354	<
5355	<	list=
5356	<	empty=
5357	<
5358	<	if test \$# -eq 0; then
5359	<	echo "\$usage"; exit 0
6564	>	fi
6565		fi
6566	<
6567	<	while test \$# != 0; do
6568	<
6569	<	file=\$1
6570	<	shift
6566	>	else
6567	>	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6568	>	See \`config.log' for more details." >&5
6569	>	echo "$as_me: error: linking to Fortran libraries from C fails
6570	>	See \`config.log' for more details." >&2;}
6571	>	{ (exit 1); exit 1; }; }
6572	>	fi
6573
5367	–	# strip suffix
5368	–	base=\`echo \$file \| sed 's/[.][^.]*$//'\`
6574
6575	<	test ! -f \$file && continue
6575	>	ac_ext=${ac_fc_srcext-f}
6576	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6577	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6578	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6579
6580	<	# Look for module definitions and transform them to upper / lower case
6581	<	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/'\`
6582	<	upper=\`echo \$mods \| tr a-z A-Z\`
6583	<	lower=\`echo \$mods \| tr A-Z a-z\`
6584	<
6585	<	# Here, the patterns for generating module file names were inserted by configure
6586	<	for trans in $ac_cv_f90_module_names; do
6587	<
6588	<	pat=\`echo \$trans \| sed 's/.$%.%$.*/\1/'\`
6589	<	var=empty
6590	<	case \$pat in
6591	<	%MODULE%)
6592	<	var=upper ;;
6593	<	%Module%)
6594	<	var=mods ;;
6595	<	%module%)
6596	<	var=lower ;;
6597	<	%FILE%)
6598	<	test -n "\$mods" && var=base ;;
6599	<	esac
6600	<	new=\`eval '(for i in \$'\$var '; do echo \$trans \| sed s/\$pat/\$i/; done)'\`
6601	<	list="\$list \$new"
5394	<	done
5395	<	done
5396	<
5397	<	echo \$list
5398	<	# end of configure-generated script
5399	<	EOF
5400	<	chmod 755 scripts/modnam
5401	<
5402	<	pat=`echo $ac_cv_f90_module_names \| sed 's/.$%.%$.*/\1/'`
5403	<	F90_MODULE_NAMES=empty
5404	<	case $pat in
5405	<	%MODULE%)
5406	<	F90_MODULE_NAMES=UPPER ;;
5407	<	%Module%)
5408	<	F90_MODULE_NAMES=Mixed ;;
5409	<	%module%)
5410	<	F90_MODULE_NAMES=lower ;;
5411	<	*)
5412	<	F90_MODULE_NAMES=unknown ;;
6580	>	ac_ext=${ac_fc_srcext-f}
6581	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6582	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6583	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6584	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6585	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
6586	>	if test "${ac_cv_fc_mangling+set}" = set; then
6587	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6588	>	else
6589	>	cat >conftest.$ac_ext <<_ACEOF
6590	>	subroutine foobar()
6591	>	return
6592	>	end
6593	>	subroutine foo_bar()
6594	>	return
6595	>	end
6596	>	_ACEOF
6597	>	rm -f conftest.$ac_objext
6598	>	if { (ac_try="$ac_compile"
6599	>	case "(($ac_try" in
6600	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6601	>	*) ac_try_echo=$ac_try;;
6602		esac
6603	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6604	+	(eval "$ac_compile") 2>conftest.er1
6605	+	ac_status=$?
6606	+	grep -v '^ *+' conftest.er1 >conftest.err
6607	+	rm -f conftest.er1
6608	+	cat conftest.err >&5
6609	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	+	(exit $ac_status); } && {
6611	+	test -z "$ac_fc_werror_flag" \|\|
6612	+	test ! -s conftest.err
6613	+	} && test -s conftest.$ac_objext; then
6614	+	mv conftest.$ac_objext cfortran_test.$ac_objext
6615
6616	<	ac_ext=c
6617	<	ac_cpp='$CPP $CPPFLAGS'
5417	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5418	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5419	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6616	>	ac_save_LIBS=$LIBS
6617	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6618
6619	<
5422	<	ac_ext=c
6619	>	ac_ext=c
6620		ac_cpp='$CPP $CPPFLAGS'
6621		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6622		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6623		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6624	<
6625	<
6626	<
6627	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6628	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
5432	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5434	<	else
5435	<	ac_check_lib_save_LIBS=$LIBS
5436	<	LIBS="-lm $LIBS"
5437	<	cat >conftest.$ac_ext <<_ACEOF
6624	>	ac_success=no
6625	>	for ac_foobar in foobar FOOBAR; do
6626	>	for ac_underscore in "" "_"; do
6627	>	ac_func="$ac_foobar$ac_underscore"
6628	>	cat >conftest.$ac_ext <<_ACEOF
6629		/* confdefs.h. */
6630		_ACEOF
6631		cat confdefs.h >>conftest.$ac_ext
6632		cat >>conftest.$ac_ext <<_ACEOF
6633		/* end confdefs.h. */
6634
6635	<	/* Override any gcc2 internal prototype to avoid an error. */
6635	>	/* Override any GCC internal prototype to avoid an error.
6636	>	Use char because int might match the return type of a GCC
6637	>	builtin and then its argument prototype would still apply. */
6638		#ifdef __cplusplus
6639		extern "C"
6640		#endif
6641	<	/* We use char because int might match the return type of a gcc2
5449	<	builtin and then its argument prototype would still apply. */
5450	<	char asin ();
6641	>	char $ac_func ();
6642		#ifdef FC_DUMMY_MAIN
6643		#ifndef FC_DUMMY_MAIN_EQ_F77
6644		# ifdef __cplusplus
#	Line 5459 \| Line 6650 \| main ()
6650		int
6651		main ()
6652		{
6653	<	asin ();
6653	>	return $ac_func ();
6654		;
6655		return 0;
6656		}
6657		_ACEOF
6658		rm -f conftest.$ac_objext conftest$ac_exeext
6659	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6660	<	(eval $ac_link) 2>conftest.er1
6659	>	if { (ac_try="$ac_link"
6660	>	case "(($ac_try" in
6661	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6662	>	*) ac_try_echo=$ac_try;;
6663	>	esac
6664	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	>	(eval "$ac_link") 2>conftest.er1
6666		ac_status=$?
6667		grep -v '^ *+' conftest.er1 >conftest.err
6668		rm -f conftest.er1
6669		cat conftest.err >&5
6670		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } &&
6672	<	{ ac_try='test -z "$ac_c_werror_flag"
6673	<	\|\| test ! -s conftest.err'
6674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6675	<	(eval $ac_try) 2>&5
6676	<	ac_status=$?
5481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482	<	(exit $ac_status); }; } &&
5483	<	{ ac_try='test -s conftest$ac_exeext'
5484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5485	<	(eval $ac_try) 2>&5
5486	<	ac_status=$?
5487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488	<	(exit $ac_status); }; }; then
5489	<	ac_cv_lib_m_asin=yes
6671	>	(exit $ac_status); } && {
6672	>	test -z "$ac_c_werror_flag" \|\|
6673	>	test ! -s conftest.err
6674	>	} && test -s conftest$ac_exeext &&
6675	>	$as_test_x conftest$ac_exeext; then
6676	>	ac_success=yes; break 2
6677		else
6678		echo "$as_me: failed program was:" >&5
6679		sed 's/^/\| /' conftest.$ac_ext >&5
6680
5494	–	ac_cv_lib_m_asin=no
5495	–	fi
5496	–	rm -f conftest.err conftest.$ac_objext \
5497	–	conftest$ac_exeext conftest.$ac_ext
5498	–	LIBS=$ac_check_lib_save_LIBS
5499	–	fi
5500	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5501	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5502	–	if test $ac_cv_lib_m_asin = yes; then
5503	–	cat >>confdefs.h <<_ACEOF
5504	–	#define HAVE_LIBM 1
5505	–	_ACEOF
6681
5507	–	LIBS="-lm $LIBS"
5508	–
5509	–	else
5510	–	exit
6682		fi
6683
6684	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6685	+	conftest$ac_exeext conftest.$ac_ext
6686	+	done
6687	+	done
6688	+	ac_ext=${ac_fc_srcext-f}
6689	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6690	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6691	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6692
6693	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6694	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6695	<	if test "${ac_cv_header_stdc+set}" = set; then
6696	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6697	<	else
6698	<	cat >conftest.$ac_ext <<_ACEOF
6693	>	if test "$ac_success" = "yes"; then
6694	>	case $ac_foobar in
6695	>	foobar)
6696	>	ac_case=lower
6697	>	ac_foo_bar=foo_bar
6698	>	;;
6699	>	FOOBAR)
6700	>	ac_case=upper
6701	>	ac_foo_bar=FOO_BAR
6702	>	;;
6703	>	esac
6704	>
6705	>	ac_ext=c
6706	>	ac_cpp='$CPP $CPPFLAGS'
6707	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710	>	ac_success_extra=no
6711	>	for ac_extra in "" "_"; do
6712	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6713	>	cat >conftest.$ac_ext <<_ACEOF
6714		/* confdefs.h. */
6715		_ACEOF
6716		cat confdefs.h >>conftest.$ac_ext
6717		cat >>conftest.$ac_ext <<_ACEOF
6718		/* end confdefs.h. */
5525	–	#include <stdlib.h>
5526	–	#include <stdarg.h>
5527	–	#include <string.h>
5528	–	#include <float.h>
6719
6720	+	/* Override any GCC internal prototype to avoid an error.
6721	+	Use char because int might match the return type of a GCC
6722	+	builtin and then its argument prototype would still apply. */
6723	+	#ifdef __cplusplus
6724	+	extern "C"
6725	+	#endif
6726	+	char $ac_func ();
6727		#ifdef FC_DUMMY_MAIN
6728		#ifndef FC_DUMMY_MAIN_EQ_F77
6729		# ifdef __cplusplus
#	Line 5538 \| Line 6735 \| main ()
6735		int
6736		main ()
6737		{
6738	<
6738	>	return $ac_func ();
6739		;
6740		return 0;
6741		}
6742		_ACEOF
6743	<	rm -f conftest.$ac_objext
6744	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6745	<	(eval $ac_compile) 2>conftest.er1
6743	>	rm -f conftest.$ac_objext conftest$ac_exeext
6744	>	if { (ac_try="$ac_link"
6745	>	case "(($ac_try" in
6746	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6747	>	*) ac_try_echo=$ac_try;;
6748	>	esac
6749	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750	>	(eval "$ac_link") 2>conftest.er1
6751		ac_status=$?
6752		grep -v '^ *+' conftest.er1 >conftest.err
6753		rm -f conftest.er1
6754		cat conftest.err >&5
6755		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	<	(exit $ac_status); } &&
6757	<	{ ac_try='test -z "$ac_c_werror_flag"
6758	<	\|\| test ! -s conftest.err'
6759	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6760	<	(eval $ac_try) 2>&5
6761	<	ac_status=$?
5560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	<	(exit $ac_status); }; } &&
5562	<	{ ac_try='test -s conftest.$ac_objext'
5563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564	<	(eval $ac_try) 2>&5
5565	<	ac_status=$?
5566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567	<	(exit $ac_status); }; }; then
5568	<	ac_cv_header_stdc=yes
6756	>	(exit $ac_status); } && {
6757	>	test -z "$ac_c_werror_flag" \|\|
6758	>	test ! -s conftest.err
6759	>	} && test -s conftest$ac_exeext &&
6760	>	$as_test_x conftest$ac_exeext; then
6761	>	ac_success_extra=yes; break
6762		else
6763		echo "$as_me: failed program was:" >&5
6764		sed 's/^/\| /' conftest.$ac_ext >&5
6765
6766	<	ac_cv_header_stdc=no
6766	>
6767		fi
6768	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6768	>
6769	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770	>	conftest$ac_exeext conftest.$ac_ext
6771	>	done
6772	>	ac_ext=${ac_fc_srcext-f}
6773	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6774	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6775	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6776	>
6777	>	if test "$ac_success_extra" = "yes"; then
6778	>	ac_cv_fc_mangling="$ac_case case"
6779	>	if test -z "$ac_underscore"; then
6780	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6781	>	else
6782	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6783	>	fi
6784	>	if test -z "$ac_extra"; then
6785	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6786	>	else
6787	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6788	>	fi
6789	>	else
6790	>	ac_cv_fc_mangling="unknown"
6791	>	fi
6792	>	else
6793	>	ac_cv_fc_mangling="unknown"
6794	>	fi
6795	>
6796	>	LIBS=$ac_save_LIBS
6797	>	rm -f cfortran_test* conftest*
6798	>	else
6799	>	echo "$as_me: failed program was:" >&5
6800	>	sed 's/^/\| /' conftest.$ac_ext >&5
6801	>
6802	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	>	See \`config.log' for more details." >&5
6804	>	echo "$as_me: error: cannot compile a simple Fortran program
6805	>	See \`config.log' for more details." >&2;}
6806	>	{ (exit 1); exit 1; }; }
6807	>	fi
6808	>
6809	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6810	>
6811	>	fi
6812	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6813	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6814	>
6815	>	ac_ext=${ac_fc_srcext-f}
6816	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6817	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6818	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6819	>
6820	>	ac_ext=${ac_fc_srcext-f}
6821	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6822	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6823	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824	>
6825	>
6826	>	case $ac_cv_fc_mangling in
6827	>	"lower case, no underscore, no extra underscore")
6828	>	cat >>confdefs.h <<\_ACEOF
6829	>	#define FC_FUNC(name,NAME) name
6830	>	_ACEOF
6831	>
6832	>	cat >>confdefs.h <<\_ACEOF
6833	>	#define FC_FUNC_(name,NAME) name
6834	>	_ACEOF
6835	>	;;
6836	>	"lower case, no underscore, extra underscore")
6837	>	cat >>confdefs.h <<\_ACEOF
6838	>	#define FC_FUNC(name,NAME) name
6839	>	_ACEOF
6840	>
6841	>	cat >>confdefs.h <<\_ACEOF
6842	>	#define FC_FUNC_(name,NAME) name ## _
6843	>	_ACEOF
6844	>	;;
6845	>	"lower case, underscore, no extra underscore")
6846	>	cat >>confdefs.h <<\_ACEOF
6847	>	#define FC_FUNC(name,NAME) name ## _
6848	>	_ACEOF
6849	>
6850	>	cat >>confdefs.h <<\_ACEOF
6851	>	#define FC_FUNC_(name,NAME) name ## _
6852	>	_ACEOF
6853	>	;;
6854	>	"lower case, underscore, extra underscore")
6855	>	cat >>confdefs.h <<\_ACEOF
6856	>	#define FC_FUNC(name,NAME) name ## _
6857	>	_ACEOF
6858	>
6859	>	cat >>confdefs.h <<\_ACEOF
6860	>	#define FC_FUNC_(name,NAME) name ## __
6861	>	_ACEOF
6862	>	;;
6863	>	"upper case, no underscore, no extra underscore")
6864	>	cat >>confdefs.h <<\_ACEOF
6865	>	#define FC_FUNC(name,NAME) NAME
6866	>	_ACEOF
6867	>
6868	>	cat >>confdefs.h <<\_ACEOF
6869	>	#define FC_FUNC_(name,NAME) NAME
6870	>	_ACEOF
6871	>	;;
6872	>	"upper case, no underscore, extra underscore")
6873	>	cat >>confdefs.h <<\_ACEOF
6874	>	#define FC_FUNC(name,NAME) NAME
6875	>	_ACEOF
6876	>
6877	>	cat >>confdefs.h <<\_ACEOF
6878	>	#define FC_FUNC_(name,NAME) NAME ## _
6879	>	_ACEOF
6880	>	;;
6881	>	"upper case, underscore, no extra underscore")
6882	>	cat >>confdefs.h <<\_ACEOF
6883	>	#define FC_FUNC(name,NAME) NAME ## _
6884	>	_ACEOF
6885	>
6886	>	cat >>confdefs.h <<\_ACEOF
6887	>	#define FC_FUNC_(name,NAME) NAME ## _
6888	>	_ACEOF
6889	>	;;
6890	>	"upper case, underscore, extra underscore")
6891	>	cat >>confdefs.h <<\_ACEOF
6892	>	#define FC_FUNC(name,NAME) NAME ## _
6893	>	_ACEOF
6894	>
6895	>	cat >>confdefs.h <<\_ACEOF
6896	>	#define FC_FUNC_(name,NAME) NAME ## __
6897	>	_ACEOF
6898	>	;;
6899	>	*)
6900	>	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6901	>	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6902	>	;;
6903	>	esac
6904	>
6905	>	ac_ext=${ac_fc_srcext-f}
6906	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6907	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6908	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6909	>
6910	>
6911	>
6912	>	ac_ext=${ac_fc_srcext-f}
6913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6916	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6917	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6918	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6919	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6920	>	else
6921	>	cat >conftest.$ac_ext <<_ACEOF
6922	>	program main
6923	>
6924	>	end
6925	>	_ACEOF
6926	>	rm -f conftest.$ac_objext
6927	>	if { (ac_try="$ac_compile"
6928	>	case "(($ac_try" in
6929	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6930	>	*) ac_try_echo=$ac_try;;
6931	>	esac
6932	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	>	(eval "$ac_compile") 2>conftest.er1
6934	>	ac_status=$?
6935	>	grep -v '^ *+' conftest.er1 >conftest.err
6936	>	rm -f conftest.er1
6937	>	cat conftest.err >&5
6938	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	>	(exit $ac_status); } && {
6940	>	test -z "$ac_fc_werror_flag" \|\|
6941	>	test ! -s conftest.err
6942	>	} && test -s conftest.$ac_objext; then
6943	>	ac_cv_prog_fc_v=
6944	>	# Try some options frequently used verbose output
6945	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6946	>	cat >conftest.$ac_ext <<_ACEOF
6947	>	program main
6948	>
6949	>	end
6950	>	_ACEOF
6951	>
6952	>	# Compile and link our simple test program by passing a flag (argument
6953	>	# 1 to this macro) to the Fortran compiler in order to get
6954	>	# "verbose" output that we can then parse for the Fortran linker
6955	>	# flags.
6956	>	ac_save_FFLAGS=$FCFLAGS
6957	>	FCFLAGS="$FCFLAGS $ac_verb"
6958	>	eval "set x $ac_link"
6959	>	shift
6960	>	echo "$as_me:$LINENO: $*" >&5
6961	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
6962	>	echo "$ac_fc_v_output" >&5
6963	>	FCFLAGS=$ac_save_FFLAGS
6964	>
6965	>	rm -f conftest*
6966	>
6967	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6968	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6969	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6970	>	ac_fc_v_output="`echo $ac_fc_v_output \|
6971	>	grep 'LPATH is:' \|
6972	>	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6973	>
6974	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6975	>	# that detects unbalanced quotes in FLIBS should be implemented
6976	>	# and (ugh) tested at some point.
6977	>	case $ac_fc_v_output in
6978	>	# If we are using xlf then replace all the commas with spaces.
6979	>	xlfentry)
6980	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
6981	>
6982	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6983	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6984	>	mGLOB_options_string)
6985	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
6986	>
6987	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6988	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6989	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6990	>	-cmdline\ \| -ignore\ \| -def\ )
6991	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6992	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6993	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6994	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6995	>
6996	>	# If we are using Cray Fortran then delete quotes.
6997	>	cft90)
6998	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
6999	>	esac
7000	>
7001	>
7002	>	# look for -l* and *.a constructs in the output
7003	>	for ac_arg in $ac_fc_v_output; do
7004	>	case $ac_arg in
7005	>	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
7006	>	ac_cv_prog_fc_v=$ac_verb
7007	>	break 2 ;;
7008	>	esac
7009	>	done
7010	>	done
7011	>	if test -z "$ac_cv_prog_fc_v"; then
7012	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7013	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7014	>	fi
7015	>	else
7016	>	echo "$as_me: failed program was:" >&5
7017	>	sed 's/^/\| /' conftest.$ac_ext >&5
7018
7019	+	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	+	echo "$as_me: WARNING: compilation failed" >&2;}
7021	+	fi
7022	+
7023	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024	+
7025	+	fi
7026	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7027	+	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7028	+	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7029	+	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7030	+	if test "${ac_cv_fc_libs+set}" = set; then
7031	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7032	+	else
7033	+	if test "x$FCLIBS" != "x"; then
7034	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7035	+	else
7036	+
7037	+	cat >conftest.$ac_ext <<_ACEOF
7038	+	program main
7039	+
7040	+	end
7041	+	_ACEOF
7042	+
7043	+	# Compile and link our simple test program by passing a flag (argument
7044	+	# 1 to this macro) to the Fortran compiler in order to get
7045	+	# "verbose" output that we can then parse for the Fortran linker
7046	+	# flags.
7047	+	ac_save_FFLAGS=$FCFLAGS
7048	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7049	+	eval "set x $ac_link"
7050	+	shift
7051	+	echo "$as_me:$LINENO: $*" >&5
7052	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
7053	+	echo "$ac_fc_v_output" >&5
7054	+	FCFLAGS=$ac_save_FFLAGS
7055	+
7056	+	rm -f conftest*
7057	+
7058	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7059	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7060	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7061	+	ac_fc_v_output="`echo $ac_fc_v_output \|
7062	+	grep 'LPATH is:' \|
7063	+	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7064	+
7065	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7066	+	# that detects unbalanced quotes in FLIBS should be implemented
7067	+	# and (ugh) tested at some point.
7068	+	case $ac_fc_v_output in
7069	+	# If we are using xlf then replace all the commas with spaces.
7070	+	xlfentry)
7071	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
7072	+
7073	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7074	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7075	+	mGLOB_options_string)
7076	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
7077	+
7078	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7079	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7080	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7081	+	-cmdline\ \| -ignore\ \| -def\ )
7082	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
7083	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
7084	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
7085	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
7086	+
7087	+	# If we are using Cray Fortran then delete quotes.
7088	+	cft90)
7089	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
7090	+	esac
7091	+
7092	+
7093	+
7094	+	ac_cv_fc_libs=
7095	+
7096	+	# Save positional arguments (if any)
7097	+	ac_save_positional="$@"
7098	+
7099	+	set X $ac_fc_v_output
7100	+	while test $# != 1; do
7101	+	shift
7102	+	ac_arg=$1
7103	+	case $ac_arg in
7104	+	[\\/].a \| ?:[\\/].a)
7105	+	ac_exists=false
7106	+	for ac_i in $ac_cv_fc_libs; do
7107	+	if test x"$ac_arg" = x"$ac_i"; then
7108	+	ac_exists=true
7109	+	break
7110	+	fi
7111	+	done
7112	+
7113	+	if test x"$ac_exists" = xtrue; then
7114	+	:
7115	+	else
7116	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7117	+	fi
7118	+
7119	+	;;
7120	+	-bI:*)
7121	+	ac_exists=false
7122	+	for ac_i in $ac_cv_fc_libs; do
7123	+	if test x"$ac_arg" = x"$ac_i"; then
7124	+	ac_exists=true
7125	+	break
7126	+	fi
7127	+	done
7128	+
7129	+	if test x"$ac_exists" = xtrue; then
7130	+	:
7131	+	else
7132	+	if test "$ac_compiler_gnu" = yes; then
7133	+	for ac_link_opt in $ac_arg; do
7134	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7135	+	done
7136	+	else
7137	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7138	+	fi
7139	+	fi
7140	+
7141	+	;;
7142	+	# Ignore these flags.
7143	+	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
7144	+	;;
7145	+	-lkernel32)
7146	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7147	+	;;
7148	+	-[LRuYz])
7149	+	# These flags, when seen by themselves, take an argument.
7150	+	# We remove the space between option and argument and re-iterate
7151	+	# unless we find an empty arg or a new option (starting with -)
7152	+	case $2 in
7153	+	"" \| -*);;
7154	+	*)
7155	+	ac_arg="$ac_arg$2"
7156	+	shift; shift
7157	+	set X $ac_arg "$@"
7158	+	;;
7159	+	esac
7160	+	;;
7161	+	-YP,*)
7162	+	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7163	+	ac_exists=false
7164	+	for ac_i in $ac_cv_fc_libs; do
7165	+	if test x"$ac_j" = x"$ac_i"; then
7166	+	ac_exists=true
7167	+	break
7168	+	fi
7169	+	done
7170	+
7171	+	if test x"$ac_exists" = xtrue; then
7172	+	:
7173	+	else
7174	+	ac_arg="$ac_arg $ac_j"
7175	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7176	+	fi
7177	+
7178	+	done
7179	+	;;
7180	+	-[lLR]*)
7181	+	ac_exists=false
7182	+	for ac_i in $ac_cv_fc_libs; do
7183	+	if test x"$ac_arg" = x"$ac_i"; then
7184	+	ac_exists=true
7185	+	break
7186	+	fi
7187	+	done
7188	+
7189	+	if test x"$ac_exists" = xtrue; then
7190	+	:
7191	+	else
7192	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7193	+	fi
7194	+
7195	+	;;
7196	+	-zallextract*\| -zdefaultextract)
7197	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7198	+	;;
7199	+	# Ignore everything else.
7200	+	esac
7201	+	done
7202	+	# restore positional arguments
7203	+	set X $ac_save_positional; shift
7204	+
7205	+	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
7206	+	# then we insist that the "run path" must be an absolute path (i.e. it
7207	+	# must begin with a "/").
7208	+	case `(uname -sr) 2>/dev/null` in
7209	+	"SunOS 5"*)
7210	+	ac_ld_run_path=`echo $ac_fc_v_output \|
7211	+	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
7212	+	test "x$ac_ld_run_path" != x &&
7213	+	if test "$ac_compiler_gnu" = yes; then
7214	+	for ac_link_opt in $ac_ld_run_path; do
7215	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7216	+	done
7217	+	else
7218	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7219	+	fi
7220	+	;;
7221	+	esac
7222	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7223	+
7224	+	fi
7225	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7226	+	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7227	+	FCLIBS="$ac_cv_fc_libs"
7228	+
7229	+
7230	+	ac_ext=${ac_fc_srcext-f}
7231	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7232	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7233	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7234	+
7235	+
7236	+
7237	+	{ echo "$as_me:$LINENO: checking for module suffix" >&5
7238	+	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
7239	+	rm -f conftest*
7240	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7241	+	rm -f work*
7242	+	cat >conftest.$ac_ext <<EOF
7243	+	module conftest
7244	+	integer n
7245	+	parameter (n=1)
7246	+	end module conftest
7247	+	EOF
7248	+	# SGI and absoft compilers generates module name in upper case!
7249	+	testname="conftest"
7250	+	modcase="lower"
7251	+	if (eval $ac_compile) 2>/dev/null ; then
7252	+	MOD=`ls conftest* \| grep -v conftest.$ac_ext \| grep -v conftest.o`
7253	+	MOD=`echo "$MOD" \| sed -e 's/conftest\.//g'`
7254	+	if test -z "$MOD" ; then
7255	+	MOD=`ls CONFTEST* 2>/dev/null \
7256	+	\| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
7257	+	MOD=`echo "$MOD" \| sed -e 's/CONFTEST\.//g'`
7258	+	if test -n "$MOD" ; then
7259	+	testname="CONFTEST"
7260	+	modcase="upper"
7261	+	fi
7262	+	fi
7263	+	if test -z "$MOD" ; then
7264	+	{ echo "$as_me:$LINENO: result: unknown" >&5
7265	+	echo "${ECHO_T}unknown" >&6; }
7266	+	# Use mod if we can't figure it out
7267	+	MOD="mod"
7268	+	else
7269	+	{ echo "$as_me:$LINENO: result: $MOD" >&5
7270	+	echo "${ECHO_T}$MOD" >&6; }
7271	+	fi
7272	+	if test -s work.pcl ; then
7273	+	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7274	+	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7275	+	fi
7276	+	else
7277	+	{ echo "$as_me:$LINENO: result: unknown" >&5
7278	+	echo "${ECHO_T}unknown" >&6; }
7279	+	fi
7280	+
7281	+
7282	+
7283	+
7284	+
7285	+	# Check for module include path (some use -I, some (Solaris) use -M, some
7286	+	# (absoft) use -p).
7287	+	# Intel compilers use a wierd system: -cl,filename.pcl . If no file is
7288	+	# specified, work.pcl and work.pc are created. However, if you specify
7289	+	# a file, it must contain a the name of a file ending in .pc . Ugh!
7290	+	# Use the module made above
7291	+	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7292	+	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7293	+	rm -f conftest*
7294	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7295	+	rm -f work*
7296	+	cat >conftest.$ac_ext <<EOF
7297	+	module conftest
7298	+	integer n
7299	+	parameter (n=1)
7300	+	end module conftest
7301	+	EOF
7302	+	# SGI and absoft compilers generates module name in upper case!
7303	+	testname="conftest"
7304	+	if (eval $ac_compile) 2>/dev/null ; then
7305	+	mod=`ls CONFTEST* 2>/dev/null \| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
7306	+	mod=`echo "$mod" \| sed -e 's/CONFTEST\.//g'`
7307	+	if test -n "$mod" ; then
7308	+	testname="CONFTEST"
7309	+	fi
7310	+	madedir=0
7311	+	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7312	+	cp $testname.$MOD conf
7313	+	rm -f conftest* CONFTEST*
7314	+	cat >conftest1.$ac_ext <<EOF
7315	+	program main
7316	+	use conftest
7317	+	print *, n
7318	+	end
7319	+	EOF
7320	+	F90_WORK_FILES_ARG=""
7321	+	F90MODINCSPEC=""
7322	+	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7323	+	MODDIRFLAG="-I"
7324	+	F90MODINCSPEC="-I<dir>"
7325	+	{ echo "$as_me:$LINENO: result: -I" >&5
7326	+	echo "${ECHO_T}-I" >&6; }
7327	+	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7328	+	MODDIRFLAG="-M"
7329	+	F90MODINCSPEC="-M<dir>"
7330	+	{ echo "$as_me:$LINENO: result: -M" >&5
7331	+	echo "${ECHO_T}-M" >&6; }
7332	+	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7333	+	MODDIRFLAG="-p"
7334	+	F90MODINCSPEC="-p<dir>"
7335	+	{ echo "$as_me:$LINENO: result: -p" >&5
7336	+	echo "${ECHO_T}-p" >&6; }
7337	+	elif test -s work.pc ; then
7338	+	cp work.pc conf/mpimod.pc
7339	+	echo "mpimod.pc" > conf/mpimod.pcl
7340	+	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7341	+	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7342	+	MODDIRFLAG='-cl,mpimod.pcl'
7343	+	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7344	+	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7345	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7346	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7347	+
7348	+	else
7349	+	# The version of the Intel compiler that I have refuses to let
7350	+	# you put the "work catalog" list anywhere but the current
7351	+	# directory. For example, you cannot in
7352	+	:
7353	+	fi
7354	+	fi
7355	+	if test -z "MODDIRFLAG" ; then
7356	+	{ echo "$as_me:$LINENO: result: unknown" >&5
7357	+	echo "${ECHO_T}unknown" >&6; }
7358	+	fi
7359	+
7360	+
7361	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7362	+	if test $madedir = 1 ; then rmdir conf ; fi
7363	+	fi
7364	+
7365	+
7366	+	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7367	+	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7368	+	if test "${ac_cv_f90_module_names+set}" = set; then
7369	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7370	+	else
7371	+	ac_ext=${ac_fc_srcext-f}
7372	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7373	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7374	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7375	+
7376	+	# carry out the test in a new directory, so that we don't miss anything
7377	+	mkdir conftest
7378	+	cd conftest
7379	+	cat >conftest.$ac_ext <<_ACEOF
7380	+	MODULE Bar
7381	+	END MODULE Bar
7382	+	_ACEOF
7383	+	rm -f conftest.$ac_objext
7384	+	if { (ac_try="$ac_compile"
7385	+	case "(($ac_try" in
7386	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7387	+	*) ac_try_echo=$ac_try;;
7388	+	esac
7389	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7390	+	(eval "$ac_compile") 2>conftest.er1
7391	+	ac_status=$?
7392	+	grep -v '^ *+' conftest.er1 >conftest.err
7393	+	rm -f conftest.er1
7394	+	cat conftest.err >&5
7395	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396	+	(exit $ac_status); } && {
7397	+	test -z "$ac_fc_werror_flag" \|\|
7398	+	test ! -s conftest.err
7399	+	} && test -s conftest.$ac_objext; then
7400	+	ac_cv_f90_module_names=
7401	+	ac_file_list=*
7402	+	for ac_file in $ac_file_list; do
7403	+	case $ac_file in
7404	+	# don't care for original source and object files
7405	+	conftest.$ac_ext \| conftest.$ac_objext \| conftest.err )
7406	+	:
7407	+	;;
7408	+	# look for new files derived from the file name
7409	+	conftest)
7410	+	ac_pat=`echo $ac_file \| sed s/conftest/%FILE%/`
7411	+	ac_exists=false
7412	+	for ac_i in $ac_cv_f90_module_names; do
7413	+	if test x"$ac_pat" = x"$ac_i"; then
7414	+	ac_exists=true
7415	+	break
7416	+	fi
7417	+	done
7418	+
7419	+	if test x"$ac_exists" = xtrue; then
7420	+	:
7421	+	else
7422	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7423	+	fi
7424	+
7425	+	;;
7426	+	# look for new files derived from the module name,
7427	+	# with different case translation schemes
7428	+	Bar)
7429	+	ac_pat=`echo $ac_file \| sed s/Bar/%Module%/`
7430	+	ac_exists=false
7431	+	for ac_i in $ac_cv_f90_module_names; do
7432	+	if test x"$ac_pat" = x"$ac_i"; then
7433	+	ac_exists=true
7434	+	break
7435	+	fi
7436	+	done
7437	+
7438	+	if test x"$ac_exists" = xtrue; then
7439	+	:
7440	+	else
7441	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7442	+	fi
7443	+
7444	+	;;
7445	+	bar)
7446	+	ac_pat=`echo $ac_file \| sed s/bar/%module%/`
7447	+	ac_exists=false
7448	+	for ac_i in $ac_cv_f90_module_names; do
7449	+	if test x"$ac_pat" = x"$ac_i"; then
7450	+	ac_exists=true
7451	+	break
7452	+	fi
7453	+	done
7454	+
7455	+	if test x"$ac_exists" = xtrue; then
7456	+	:
7457	+	else
7458	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7459	+	fi
7460	+
7461	+	;;
7462	+	BAR)
7463	+	ac_pat=`echo $ac_file \| sed s/BAR/%MODULE%/`
7464	+	ac_exists=false
7465	+	for ac_i in $ac_cv_f90_module_names; do
7466	+	if test x"$ac_pat" = x"$ac_i"; then
7467	+	ac_exists=true
7468	+	break
7469	+	fi
7470	+	done
7471	+
7472	+	if test x"$ac_exists" = xtrue; then
7473	+	:
7474	+	else
7475	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7476	+	fi
7477	+
7478	+	;;
7479	+	# Other files - we have no idea how they are generated
7480	+	*)
7481	+	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7482	+	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7483	+	;;
7484	+	esac
7485	+	done
7486	+	if test "x$ac_cv_f90_module_names" = "x"; then
7487	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7488	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7489	+	fi
7490	+
7491	+	else
7492	+	echo "$as_me: failed program was:" >&5
7493	+	sed 's/^/\| /' conftest.$ac_ext >&5
7494	+
7495	+	ac_cv_f90_module_names=
7496	+	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7497	+	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7498	+	fi
7499	+
7500	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7501	+	cd ..
7502	+	# cleanup
7503	+	rm -rf conftest
7504	+	ac_ext=${ac_fc_srcext-f}
7505	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7506	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7507	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7508	+
7509	+	fi
7510	+	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7511	+	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7512	+
7513	+	# We now generate a shell script that will help us to figure out the correct
7514	+	# module file names, using the value of ac_cv_f90_module_names
7515	+
7516	+	echo "Generating shell script modnam"
7517	+
7518	+	cat > scripts/modnam << EOF
7519	+	#! /bin/sh
7520	+	# This script is auto-generated by configure
7521	+	#
7522	+	usage="\\
7523	+	Usage: \$0 [FILES]
7524	+
7525	+	[FILES] are Fortran 90 source files.
7526	+	The output is a list of module file names that the Fortran 90 compiler
7527	+	generates when compiling [FILES]."
7528	+
7529	+	list=
7530	+	empty=
7531	+
7532	+	if test \$# -eq 0; then
7533	+	echo "\$usage"; exit 0
7534	+	fi
7535	+
7536	+	while test \$# != 0; do
7537	+
7538	+	file=\$1
7539	+	shift
7540	+
7541	+	# strip suffix
7542	+	base=\`echo \$file \| sed 's/[.][^.]*$//'\`
7543	+
7544	+	test ! -f \$file && continue
7545	+
7546	+	# Look for module definitions and transform them to upper / lower case
7547	+	mods=\`cat \$file \| sed '/^ [mM][oO][dD][uU][lL][eE]/!d;s/^ [mM][oO][dD][uU][lL][eE] $[A-Za-z_][A-Za-z0-9_]$.*\$/\1/'\`
7548	+	upper=\`echo \$mods \| tr a-z A-Z\`
7549	+	lower=\`echo \$mods \| tr A-Z a-z\`
7550	+
7551	+	# Here, the patterns for generating module file names were inserted by configure
7552	+	for trans in $ac_cv_f90_module_names; do
7553	+
7554	+	pat=\`echo \$trans \| sed 's/.$%.%$.*/\1/'\`
7555	+	var=empty
7556	+	case \$pat in
7557	+	%MODULE%)
7558	+	var=upper ;;
7559	+	%Module%)
7560	+	var=mods ;;
7561	+	%module%)
7562	+	var=lower ;;
7563	+	%FILE%)
7564	+	test -n "\$mods" && var=base ;;
7565	+	esac
7566	+	new=\`eval '(for i in \$'\$var '; do echo \$trans \| sed s/\$pat/\$i/; done)'\`
7567	+	list="\$list \$new"
7568	+	done
7569	+	done
7570	+
7571	+	echo \$list
7572	+	# end of configure-generated script
7573	+	EOF
7574	+	chmod 755 scripts/modnam
7575	+
7576	+	pat=`echo $ac_cv_f90_module_names \| sed 's/.$%.%$.*/\1/'`
7577	+	F90_MODULE_NAMES=empty
7578	+	case $pat in
7579	+	%MODULE%)
7580	+	F90_MODULE_NAMES=UPPER ;;
7581	+	%Module%)
7582	+	F90_MODULE_NAMES=Mixed ;;
7583	+	%module%)
7584	+	F90_MODULE_NAMES=lower ;;
7585	+	*)
7586	+	F90_MODULE_NAMES=unknown ;;
7587	+	esac
7588	+
7589	+	ac_ext=c
7590	+	ac_cpp='$CPP $CPPFLAGS'
7591	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7592	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7594	+
7595	+
7596	+	ac_ext=c
7597	+	ac_cpp='$CPP $CPPFLAGS'
7598	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7599	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7600	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7601	+
7602	+
7603	+
7604	+	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7605	+	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7606	+	if test "${ac_cv_lib_m_asin+set}" = set; then
7607	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	+	else
7609	+	ac_check_lib_save_LIBS=$LIBS
7610	+	LIBS="-lm $LIBS"
7611	+	cat >conftest.$ac_ext <<_ACEOF
7612	+	/* confdefs.h. */
7613	+	_ACEOF
7614	+	cat confdefs.h >>conftest.$ac_ext
7615	+	cat >>conftest.$ac_ext <<_ACEOF
7616	+	/* end confdefs.h. */
7617	+
7618	+	/* Override any GCC internal prototype to avoid an error.
7619	+	Use char because int might match the return type of a GCC
7620	+	builtin and then its argument prototype would still apply. */
7621	+	#ifdef __cplusplus
7622	+	extern "C"
7623	+	#endif
7624	+	char asin ();
7625	+	#ifdef FC_DUMMY_MAIN
7626	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7627	+	# ifdef __cplusplus
7628	+	extern "C"
7629	+	# endif
7630	+	int FC_DUMMY_MAIN() { return 1; }
7631	+	#endif
7632	+	#endif
7633	+	int
7634	+	main ()
7635	+	{
7636	+	return asin ();
7637	+	;
7638	+	return 0;
7639	+	}
7640	+	_ACEOF
7641	+	rm -f conftest.$ac_objext conftest$ac_exeext
7642	+	if { (ac_try="$ac_link"
7643	+	case "(($ac_try" in
7644	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7645	+	*) ac_try_echo=$ac_try;;
7646	+	esac
7647	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648	+	(eval "$ac_link") 2>conftest.er1
7649	+	ac_status=$?
7650	+	grep -v '^ *+' conftest.er1 >conftest.err
7651	+	rm -f conftest.er1
7652	+	cat conftest.err >&5
7653	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	+	(exit $ac_status); } && {
7655	+	test -z "$ac_c_werror_flag" \|\|
7656	+	test ! -s conftest.err
7657	+	} && test -s conftest$ac_exeext &&
7658	+	$as_test_x conftest$ac_exeext; then
7659	+	ac_cv_lib_m_asin=yes
7660	+	else
7661	+	echo "$as_me: failed program was:" >&5
7662	+	sed 's/^/\| /' conftest.$ac_ext >&5
7663	+
7664	+	ac_cv_lib_m_asin=no
7665	+	fi
7666	+
7667	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668	+	conftest$ac_exeext conftest.$ac_ext
7669	+	LIBS=$ac_check_lib_save_LIBS
7670	+	fi
7671	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7672	+	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7673	+	if test $ac_cv_lib_m_asin = yes; then
7674	+	cat >>confdefs.h <<_ACEOF
7675	+	#define HAVE_LIBM 1
7676	+	_ACEOF
7677	+
7678	+	LIBS="-lm $LIBS"
7679	+
7680	+	else
7681	+	exit
7682	+	fi
7683	+
7684	+
7685	+	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7686	+	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7687	+	if test "${ac_cv_header_stdc+set}" = set; then
7688	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	+	else
7690	+	cat >conftest.$ac_ext <<_ACEOF
7691	+	/* confdefs.h. */
7692	+	_ACEOF
7693	+	cat confdefs.h >>conftest.$ac_ext
7694	+	cat >>conftest.$ac_ext <<_ACEOF
7695	+	/* end confdefs.h. */
7696	+	#include <stdlib.h>
7697	+	#include <stdarg.h>
7698	+	#include <string.h>
7699	+	#include <float.h>
7700	+
7701	+	#ifdef FC_DUMMY_MAIN
7702	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7703	+	# ifdef __cplusplus
7704	+	extern "C"
7705	+	# endif
7706	+	int FC_DUMMY_MAIN() { return 1; }
7707	+	#endif
7708	+	#endif
7709	+	int
7710	+	main ()
7711	+	{
7712	+
7713	+	;
7714	+	return 0;
7715	+	}
7716	+	_ACEOF
7717	+	rm -f conftest.$ac_objext
7718	+	if { (ac_try="$ac_compile"
7719	+	case "(($ac_try" in
7720	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7721	+	*) ac_try_echo=$ac_try;;
7722	+	esac
7723	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724	+	(eval "$ac_compile") 2>conftest.er1
7725	+	ac_status=$?
7726	+	grep -v '^ *+' conftest.er1 >conftest.err
7727	+	rm -f conftest.er1
7728	+	cat conftest.err >&5
7729	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	+	(exit $ac_status); } && {
7731	+	test -z "$ac_c_werror_flag" \|\|
7732	+	test ! -s conftest.err
7733	+	} && test -s conftest.$ac_objext; then
7734	+	ac_cv_header_stdc=yes
7735	+	else
7736	+	echo "$as_me: failed program was:" >&5
7737	+	sed 's/^/\| /' conftest.$ac_ext >&5
7738	+
7739	+	ac_cv_header_stdc=no
7740	+	fi
7741	+
7742	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7743	+
7744		if test $ac_cv_header_stdc = yes; then
7745		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7746		cat >conftest.$ac_ext <<_ACEOF
#	Line 5628 \| Line 7795 \| cat >>conftest.$ac_ext <<_ACEOF
7795		cat >>conftest.$ac_ext <<_ACEOF
7796		/* end confdefs.h. */
7797		#include <ctype.h>
7798	+	#include <stdlib.h>
7799		#if ((' ' & 0x0FF) == 0x020)
7800		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7801		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5647 \| Line 7815 \| main ()
7815		for (i = 0; i < 256; i++)
7816		if (XOR (islower (i), ISLOWER (i))
7817		\|\| toupper (i) != TOUPPER (i))
7818	<	exit(2);
7819	<	exit (0);
7818	>	return 2;
7819	>	return 0;
7820		}
7821		_ACEOF
7822		rm -f conftest$ac_exeext
7823	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7824	<	(eval $ac_link) 2>&5
7823	>	if { (ac_try="$ac_link"
7824	>	case "(($ac_try" in
7825	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7826	>	*) ac_try_echo=$ac_try;;
7827	>	esac
7828	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829	>	(eval "$ac_link") 2>&5
7830		ac_status=$?
7831		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7834	<	(eval $ac_try) 2>&5
7833	>	{ (case "(($ac_try" in
7834	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7835	>	*) ac_try_echo=$ac_try;;
7836	>	esac
7837	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838	>	(eval "$ac_try") 2>&5
7839		ac_status=$?
7840		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841		(exit $ac_status); }; }; then
#	Line 5671 \| Line 7848 \| fi
7848		( exit $ac_status )
7849		ac_cv_header_stdc=no
7850		fi
7851	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7851	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7852		fi
7853	+
7854	+
7855		fi
7856		fi
7857	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7857	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7859		if test $ac_cv_header_stdc = yes; then
7860
7861		cat >>confdefs.h <<\_ACEOF
#	Line 5699 \| Line 7878 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
7878		inttypes.h stdint.h unistd.h
7879		do
7880		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7881	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7882	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7883	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7881	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7882	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7883	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7884		echo $ECHO_N "(cached) $ECHO_C" >&6
7885		else
7886		cat >conftest.$ac_ext <<_ACEOF
#	Line 5715 \| Line 7894 \| rm -f conftest.$ac_objext
7894		#include <$ac_header>
7895		_ACEOF
7896		rm -f conftest.$ac_objext
7897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7898	<	(eval $ac_compile) 2>conftest.er1
7899	<	ac_status=$?
7900	<	grep -v '^ *+' conftest.er1 >conftest.err
7901	<	rm -f conftest.er1
7902	<	cat conftest.err >&5
7903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725	<	(exit $ac_status); } &&
5726	<	{ ac_try='test -z "$ac_c_werror_flag"
5727	<	\|\| test ! -s conftest.err'
5728	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5729	<	(eval $ac_try) 2>&5
7897	>	if { (ac_try="$ac_compile"
7898	>	case "(($ac_try" in
7899	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7900	>	*) ac_try_echo=$ac_try;;
7901	>	esac
7902	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	>	(eval "$ac_compile") 2>conftest.er1
7904		ac_status=$?
7905	+	grep -v '^ *+' conftest.er1 >conftest.err
7906	+	rm -f conftest.er1
7907	+	cat conftest.err >&5
7908		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	<	(exit $ac_status); }; } &&
7910	<	{ ac_try='test -s conftest.$ac_objext'
7911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	<	(eval $ac_try) 2>&5
5736	<	ac_status=$?
5737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	<	(exit $ac_status); }; }; then
7909	>	(exit $ac_status); } && {
7910	>	test -z "$ac_c_werror_flag" \|\|
7911	>	test ! -s conftest.err
7912	>	} && test -s conftest.$ac_objext; then
7913		eval "$as_ac_Header=yes"
7914		else
7915		echo "$as_me: failed program was:" >&5
7916		sed 's/^/\| /' conftest.$ac_ext >&5
7917
7918	<	eval "$as_ac_Header=no"
7918	>	eval "$as_ac_Header=no"
7919		fi
7920	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7920	>
7921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922		fi
7923	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7924	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7923	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7925	>	echo "${ECHO_T}$ac_res" >&6; }
7926		if test `eval echo '${'$as_ac_Header'}'` = yes; then
7927		cat >>confdefs.h <<_ACEOF
7928		#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
#	Line 5760 \| Line 7936 \| done
7936		#
7937		# Handle user hints
7938		#
5763	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5764	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
7939
7940	<	# Check whether --with-zlib or --without-zlib was given.
7940	>	# Check whether --with-zlib was given.
7941		if test "${with_zlib+set}" = set; then
7942	<	withval="$with_zlib"
5769	<	if test "$withval" != no ; then
5770	<	echo "$as_me:$LINENO: result: yes" >&5
5771	<	echo "${ECHO_T}yes" >&6
5772	<	if test -d "$withval"
5773	<	then
5774	<	ZLIB_HOME="$withval"
5775	<	else
5776	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5777	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5778	<	fi
7942	>	withval=$with_zlib; zlib_dir="$withval"
7943		else
7944	<	echo "$as_me:$LINENO: result: no" >&5
5781	<	echo "${ECHO_T}no" >&6
7944	>	zlib_dir="not_set"
7945		fi
5783	–	fi;
7946
7947	<	ZLIB_HOME=/usr/local
5786	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5787	<	then
5788	<	ZLIB_HOME=/usr
5789	<	fi
7947	>	if test "$zlib_dir" != "no"; then
7948
7949	+	if test "$zlib_dir" != "not_set" ; then
7950	+	if test -d "$zlib_dir"
7951	+	then
7952	+	ZLIB_HOME="$zlib_dir"
7953	+	else
7954	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7955	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7956	+	ZLIB_HOME=/usr/local
7957	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7958	+	then
7959	+	ZLIB_HOME=/usr
7960	+	fi
7961	+	fi
7962	+	fi
7963		#
7964		# Locate zlib, if wanted
7965		#
7966		if test -n "${ZLIB_HOME}"
7967		then
7968		ZLIB_OLD_LDFLAGS=$LDFLAGS
7969	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7969	>	ZLIB_OLD_CFLAGS=$CFLAGS
7970		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7971	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7971	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7972
5801	–
7973		ac_ext=c
7974		ac_cpp='$CPP $CPPFLAGS'
7975		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7976		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7977		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7978
7979	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7980	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7979	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7980	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7981		if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7982		echo $ECHO_N "(cached) $ECHO_C" >&6
7983		else
#	Line 5819 \| Line 7990 \| cat >>conftest.$ac_ext <<_ACEOF
7990		cat >>conftest.$ac_ext <<_ACEOF
7991		/* end confdefs.h. */
7992
7993	<	/* Override any gcc2 internal prototype to avoid an error. */
7993	>	/* Override any GCC internal prototype to avoid an error.
7994	>	Use char because int might match the return type of a GCC
7995	>	builtin and then its argument prototype would still apply. */
7996		#ifdef __cplusplus
7997		extern "C"
7998		#endif
5826	–	/* We use char because int might match the return type of a gcc2
5827	–	builtin and then its argument prototype would still apply. */
7999		char inflateEnd ();
8000		#ifdef FC_DUMMY_MAIN
8001		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5837 \| Line 8008 \| main ()
8008		int
8009		main ()
8010		{
8011	<	inflateEnd ();
8011	>	return inflateEnd ();
8012		;
8013		return 0;
8014		}
8015		_ACEOF
8016		rm -f conftest.$ac_objext conftest$ac_exeext
8017	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8018	<	(eval $ac_link) 2>conftest.er1
8017	>	if { (ac_try="$ac_link"
8018	>	case "(($ac_try" in
8019	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8020	>	*) ac_try_echo=$ac_try;;
8021	>	esac
8022	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8023	>	(eval "$ac_link") 2>conftest.er1
8024		ac_status=$?
8025		grep -v '^ *+' conftest.er1 >conftest.err
8026		rm -f conftest.er1
8027		cat conftest.err >&5
8028		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8029	<	(exit $ac_status); } &&
8030	<	{ ac_try='test -z "$ac_c_werror_flag"
8031	<	\|\| test ! -s conftest.err'
8032	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8033	<	(eval $ac_try) 2>&5
5858	<	ac_status=$?
5859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860	<	(exit $ac_status); }; } &&
5861	<	{ ac_try='test -s conftest$ac_exeext'
5862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5863	<	(eval $ac_try) 2>&5
5864	<	ac_status=$?
5865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5866	<	(exit $ac_status); }; }; then
8029	>	(exit $ac_status); } && {
8030	>	test -z "$ac_c_werror_flag" \|\|
8031	>	test ! -s conftest.err
8032	>	} && test -s conftest$ac_exeext &&
8033	>	$as_test_x conftest$ac_exeext; then
8034		ac_cv_lib_z_inflateEnd=yes
8035		else
8036		echo "$as_me: failed program was:" >&5
8037		sed 's/^/\| /' conftest.$ac_ext >&5
8038
8039	<	ac_cv_lib_z_inflateEnd=no
8039	>	ac_cv_lib_z_inflateEnd=no
8040		fi
8041	<	rm -f conftest.err conftest.$ac_objext \
8041	>
8042	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8043		conftest$ac_exeext conftest.$ac_ext
8044		LIBS=$ac_check_lib_save_LIBS
8045		fi
8046	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8046	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8048		if test $ac_cv_lib_z_inflateEnd = yes; then
8049		zlib_cv_libz=yes
8050		else
#	Line 5884 \| Line 8052 \| fi
8052		fi
8053
8054		if test "${ac_cv_header_zlib_h+set}" = set; then
8055	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
8055	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057		if test "${ac_cv_header_zlib_h+set}" = set; then
8058		echo $ECHO_N "(cached) $ECHO_C" >&6
8059		fi
8060	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8060	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062		else
8063		# Is the header compilable?
8064	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
8064	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
8066		cat >conftest.$ac_ext <<_ACEOF
8067		/* confdefs.h. */
8068		_ACEOF
#	Line 5905 \| Line 8073 \| rm -f conftest.$ac_objext
8073		#include <zlib.h>
8074		_ACEOF
8075		rm -f conftest.$ac_objext
8076	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8077	<	(eval $ac_compile) 2>conftest.er1
8076	>	if { (ac_try="$ac_compile"
8077	>	case "(($ac_try" in
8078	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8079	>	*) ac_try_echo=$ac_try;;
8080	>	esac
8081	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8082	>	(eval "$ac_compile") 2>conftest.er1
8083		ac_status=$?
8084		grep -v '^ *+' conftest.er1 >conftest.err
8085		rm -f conftest.er1
8086		cat conftest.err >&5
8087		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088	<	(exit $ac_status); } &&
8089	<	{ ac_try='test -z "$ac_c_werror_flag"
8090	<	\|\| test ! -s conftest.err'
8091	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5919	<	(eval $ac_try) 2>&5
5920	<	ac_status=$?
5921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922	<	(exit $ac_status); }; } &&
5923	<	{ ac_try='test -s conftest.$ac_objext'
5924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5925	<	(eval $ac_try) 2>&5
5926	<	ac_status=$?
5927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5928	<	(exit $ac_status); }; }; then
8088	>	(exit $ac_status); } && {
8089	>	test -z "$ac_c_werror_flag" \|\|
8090	>	test ! -s conftest.err
8091	>	} && test -s conftest.$ac_objext; then
8092		ac_header_compiler=yes
8093		else
8094		echo "$as_me: failed program was:" >&5
8095		sed 's/^/\| /' conftest.$ac_ext >&5
8096
8097	<	ac_header_compiler=no
8097	>	ac_header_compiler=no
8098		fi
5936	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5937	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5938	–	echo "${ECHO_T}$ac_header_compiler" >&6
8099
8100	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8101	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8102	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8103	+
8104		# Is the header present?
8105	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
8105	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
8107		cat >conftest.$ac_ext <<_ACEOF
8108		/* confdefs.h. */
8109		_ACEOF
#	Line 5948 \| Line 8112 \| _ACEOF
8112		/* end confdefs.h. */
8113		#include <zlib.h>
8114		_ACEOF
8115	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8116	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8115	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8116	>	case "(($ac_try" in
8117	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8118	>	*) ac_try_echo=$ac_try;;
8119	>	esac
8120	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8122		ac_status=$?
8123		grep -v '^ *+' conftest.er1 >conftest.err
8124		rm -f conftest.er1
8125		cat conftest.err >&5
8126		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); } >/dev/null; then
8128	<	if test -s conftest.err; then
8129	<	ac_cpp_err=$ac_c_preproc_warn_flag
8130	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5962	<	else
5963	<	ac_cpp_err=
5964	<	fi
5965	<	else
5966	<	ac_cpp_err=yes
5967	<	fi
5968	<	if test -z "$ac_cpp_err"; then
8127	>	(exit $ac_status); } >/dev/null && {
8128	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8129	>	test ! -s conftest.err
8130	>	}; then
8131		ac_header_preproc=yes
8132		else
8133		echo "$as_me: failed program was:" >&5
#	Line 5973 \| Line 8135 \| fi
8135
8136		ac_header_preproc=no
8137		fi
8138	+
8139		rm -f conftest.err conftest.$ac_ext
8140	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	<	echo "${ECHO_T}$ac_header_preproc" >&6
8140	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8142
8143		# So? What about this header?
8144		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 5999 \| Line 8162 \| echo "$as_me: WARNING: zlib.h: in the future, the comp
8162		echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8163		{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8164		echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165	<	(
6003	<	cat <<\_ASBOX
8165	>	( cat <<\_ASBOX
8166		## ------------------------------ ##
8167		## Report this to gezelter@nd.edu ##
8168		## ------------------------------ ##
8169		_ASBOX
8170	<	) \|
6009	<	sed "s/^/$as_me: WARNING: /" >&2
8170	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8171		;;
8172		esac
8173	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
8173	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175		if test "${ac_cv_header_zlib_h+set}" = set; then
8176		echo $ECHO_N "(cached) $ECHO_C" >&6
8177		else
8178		ac_cv_header_zlib_h=$ac_header_preproc
8179		fi
8180	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8180	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182
8183		fi
8184		if test $ac_cv_header_zlib_h = yes; then
#	Line 6033 \| Line 8194 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
8194		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8195		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8196
6036	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6037	–	then
6038	–	#
6039	–	# If both library and header were found, use them
6040	–	#
8197
8198	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8199	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8200	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8198	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8199	>
8200	>	cat >>confdefs.h <<\_ACEOF
8201	>	#define HAVE_ZLIB_H 1
8202	>	_ACEOF
8203	>
8204	>
8205	>	cat >>confdefs.h <<\_ACEOF
8206	>	#define HAVE_LIBZ 1
8207	>	_ACEOF
8208	>
8209	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8210	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8211	>	ZLIB="-lz"
8212	>	else
8213	>	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8214	>	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8215	>	ZLIB_INC_DIR=
8216	>	ZLIB_LIB_DIR=
8217	>	ZLIB=
8218	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8219	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8220	>	{ echo "$as_me:$LINENO: result: failed" >&5
8221	>	echo "${ECHO_T}failed" >&6; }
8222	>	echo ""
8223	>	echo "*********************************************************"
8224	>	echo "* WARNING: Could not find a working zlib installation *"
8225	>	echo "* If you need OOPSE to be able to deal with compressed *"
8226	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8227	>	echo "* installation with --with-zlib=DIR *"
8228	>	echo "* *"
8229	>	echo "* OOPSE will still work without zlib installed. *"
8230	>	echo "*********************************************************"
8231	>	echo ""
8232	>	fi
8233	>
8234	>
8235	>
8236	>	fi
8237	>	fi
8238	>
8239	>	#
8240	>	# Handle user hints
8241	>	#
8242	>
8243	>	# Check whether --with-fftw was given.
8244	>	if test "${with_fftw+set}" = set; then
8245	>	withval=$with_fftw; fftw_dir="$withval"
8246	>	else
8247	>	fftw_dir="not_set"
8248	>	fi
8249	>
8250	>	if test "$fftw_dir" != "no"; then
8251	>	if test "$fftw_dir" != "not_set" ; then
8252	>	if test -d "$fftw_dir"; then
8253	>	FFTW_HOME="$fftw_dir"
8254	>	else
8255	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8256	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8257	>	FFTW_HOME=/usr/local
8258	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o -f "${FFTW_HOME}/include/dfftw.h"; then
8259	>	FFTW_HOME=/usr
8260	>	fi
8261	>	fi
8262	>	#
8263	>	# Locate fftw, if wanted
8264	>	#
8265	>	if test -n "${FFTW_HOME}"; then
8266	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8267	>	FFTW_OLD_CFLAGS=$CFLAGS
8268	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8269	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8270	>
8271	>	ac_ext=c
8272	>	ac_cpp='$CPP $CPPFLAGS'
8273	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8274	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8275	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8276	>
8277	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8278	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8279	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8280		echo $ECHO_N "(cached) $ECHO_C" >&6
8281		else
8282		ac_check_lib_save_LIBS=$LIBS
8283	<	LIBS="-lz $LIBS"
8283	>	LIBS="-lfftw3 $LIBS"
8284		cat >conftest.$ac_ext <<_ACEOF
8285		/* confdefs.h. */
8286		_ACEOF
#	Line 6053 \| Line 8288 \| cat >>conftest.$ac_ext <<_ACEOF
8288		cat >>conftest.$ac_ext <<_ACEOF
8289		/* end confdefs.h. */
8290
8291	<	/* Override any gcc2 internal prototype to avoid an error. */
8291	>	/* Override any GCC internal prototype to avoid an error.
8292	>	Use char because int might match the return type of a GCC
8293	>	builtin and then its argument prototype would still apply. */
8294		#ifdef __cplusplus
8295		extern "C"
8296		#endif
8297	<	/* We use char because int might match the return type of a gcc2
6061	<	builtin and then its argument prototype would still apply. */
6062	<	char inflateEnd ();
8297	>	char fftw_execute ();
8298		#ifdef FC_DUMMY_MAIN
8299		#ifndef FC_DUMMY_MAIN_EQ_F77
8300		# ifdef __cplusplus
#	Line 6071 \| Line 8306 \| main ()
8306		int
8307		main ()
8308		{
8309	<	inflateEnd ();
8309	>	return fftw_execute ();
8310		;
8311		return 0;
8312		}
8313		_ACEOF
8314		rm -f conftest.$ac_objext conftest$ac_exeext
8315	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8316	<	(eval $ac_link) 2>conftest.er1
8315	>	if { (ac_try="$ac_link"
8316	>	case "(($ac_try" in
8317	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8318	>	*) ac_try_echo=$ac_try;;
8319	>	esac
8320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	>	(eval "$ac_link") 2>conftest.er1
8322		ac_status=$?
8323		grep -v '^ *+' conftest.er1 >conftest.err
8324		rm -f conftest.er1
8325		cat conftest.err >&5
8326		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	<	(exit $ac_status); } &&
8328	<	{ ac_try='test -z "$ac_c_werror_flag"
8329	<	\|\| test ! -s conftest.err'
8330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8331	<	(eval $ac_try) 2>&5
8332	<	ac_status=$?
6093	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	<	(exit $ac_status); }; } &&
6095	<	{ ac_try='test -s conftest$ac_exeext'
6096	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	<	(eval $ac_try) 2>&5
6098	<	ac_status=$?
6099	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	<	(exit $ac_status); }; }; then
6101	<	ac_cv_lib_z_inflateEnd=yes
8327	>	(exit $ac_status); } && {
8328	>	test -z "$ac_c_werror_flag" \|\|
8329	>	test ! -s conftest.err
8330	>	} && test -s conftest$ac_exeext &&
8331	>	$as_test_x conftest$ac_exeext; then
8332	>	ac_cv_lib_fftw3_fftw_execute=yes
8333		else
8334		echo "$as_me: failed program was:" >&5
8335		sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	<	ac_cv_lib_z_inflateEnd=no
8337	>	ac_cv_lib_fftw3_fftw_execute=no
8338		fi
8339	<	rm -f conftest.err conftest.$ac_objext \
8339	>
8340	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8341		conftest$ac_exeext conftest.$ac_ext
8342		LIBS=$ac_check_lib_save_LIBS
8343		fi
8344	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8345	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8346	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8347	<	cat >>confdefs.h <<_ACEOF
6116	<	#define HAVE_LIBZ 1
6117	<	_ACEOF
6118	<
6119	<	LIBS="-lz $LIBS"
6120	<
6121	<	fi
6122	<
6123	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6124	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6125	<	echo "$as_me:$LINENO: result: ok" >&5
6126	<	echo "${ECHO_T}ok" >&6
6127	<	else
6128	<	#
6129	<	# If either header or library was not found, revert and bomb
6130	<	#
6131	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6132	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6133	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6134	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6135	<	echo "$as_me:$LINENO: result: failed" >&5
6136	<	echo "${ECHO_T}failed" >&6
6137	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6138	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6139	<	{ (exit 1); exit 1; }; }
6140	<	fi
6141	<	fi
6142	<
6143	<
6144	<
6145	<	# Check whether --with-fftw or --without-fftw was given.
6146	<	if test "${with_fftw+set}" = set; then
6147	<	withval="$with_fftw"
6148	<
8344	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8345	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8346	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8347	>	fftw_cv_libfftw3=yes
8348		else
8349	<	with_fftw=yes
6151	<	fi;
6152	<	if test "$with_fftw" = "no"; then
6153	<
6154	<	cat >>confdefs.h <<\_ACEOF
6155	<	#define WITHOUT_FFTW
6156	<	_ACEOF
6157	<
8349	>	fftw_cv_libfftw3=no
8350		fi
6159	–	if test "$with_fftw" = "yes"; then
6160	–	sizeof_real=8
8351
8352	<
8353	<	if test -z "$ac_fftw_firstname"; then
8354	<
8355	<	sizeof_real=$sizeof_real
8356	<	if test $sizeof_real = 8; then
6167	<	prec="double"
6168	<	fftwcheckprefix=d
6169	<	else
6170	<	prec="single"
6171	<	fftwcheckprefix=s
8352	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8353	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8356	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8357		fi
8358	<
8359	<	xfftwname=${fftwcheckprefix}fftw3
8360	<
8361	<	ok="no"
8362	<	# check header doesn't work, since we must use mpicc to get includes,
8363	<	# we cant trust cpp.
6179	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6180	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
8358	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360	>	else
8361	>	# Is the header compilable?
8362	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8363	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8364		cat >conftest.$ac_ext <<_ACEOF
8365		/* confdefs.h. */
8366		_ACEOF
8367		cat confdefs.h >>conftest.$ac_ext
8368		cat >>conftest.$ac_ext <<_ACEOF
8369		/* end confdefs.h. */
8370	<	#include <$xfftwname.h>
8371	<	#ifdef FC_DUMMY_MAIN
6189	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6190	<	# ifdef __cplusplus
6191	<	extern "C"
6192	<	# endif
6193	<	int FC_DUMMY_MAIN() { return 1; }
6194	<	#endif
6195	<	#endif
6196	<	int
6197	<	main ()
6198	<	{
6199	<
6200	<	;
6201	<	return 0;
6202	<	}
8370	>	$ac_includes_default
8371	>	#include <fftw3.h>
8372		_ACEOF
8373		rm -f conftest.$ac_objext
8374	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8375	<	(eval $ac_compile) 2>conftest.er1
8374	>	if { (ac_try="$ac_compile"
8375	>	case "(($ac_try" in
8376	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8377	>	*) ac_try_echo=$ac_try;;
8378	>	esac
8379	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	>	(eval "$ac_compile") 2>conftest.er1
8381		ac_status=$?
8382		grep -v '^ *+' conftest.er1 >conftest.err
8383		rm -f conftest.er1
8384		cat conftest.err >&5
8385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	<	(exit $ac_status); } &&
8387	<	{ ac_try='test -z "$ac_c_werror_flag"
8388	<	\|\| test ! -s conftest.err'
8389	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8390	<	(eval $ac_try) 2>&5
6217	<	ac_status=$?
6218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6219	<	(exit $ac_status); }; } &&
6220	<	{ ac_try='test -s conftest.$ac_objext'
6221	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6222	<	(eval $ac_try) 2>&5
6223	<	ac_status=$?
6224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225	<	(exit $ac_status); }; }; then
6226	<
6227	<	fftwname=$xfftwname
6228	<	echo "$as_me:$LINENO: result: yes" >&5
6229	<	echo "${ECHO_T}yes" >&6
6230	<
8386	>	(exit $ac_status); } && {
8387	>	test -z "$ac_c_werror_flag" \|\|
8388	>	test ! -s conftest.err
8389	>	} && test -s conftest.$ac_objext; then
8390	>	ac_header_compiler=yes
8391		else
8392		echo "$as_me: failed program was:" >&5
8393		sed 's/^/\| /' conftest.$ac_ext >&5
8394
8395	<	echo "$as_me:$LINENO: result: no" >&5
6236	<	echo "${ECHO_T}no" >&6
8395	>	ac_header_compiler=no
8396		fi
6238	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8397
8398	<	# fftwname was set if we found a header
8398	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8401
8402	<	if test -n "$fftwname"; then
8403	<	# we cannot run the code since an MPI program might not be allowed
8404	<	# on a login node of a supercomputer
8402	>	# Is the header present?
8403	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405		cat >conftest.$ac_ext <<_ACEOF
8406		/* confdefs.h. */
8407		_ACEOF
8408		cat confdefs.h >>conftest.$ac_ext
8409		cat >>conftest.$ac_ext <<_ACEOF
8410		/* end confdefs.h. */
8411	<	#include <$fftwname.h>
6252	<	#ifdef FC_DUMMY_MAIN
6253	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6254	<	# ifdef __cplusplus
6255	<	extern "C"
6256	<	# endif
6257	<	int FC_DUMMY_MAIN() { return 1; }
6258	<	#endif
6259	<	#endif
6260	<	int
6261	<	main ()
6262	<	{
6263	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6264	<	;
6265	<	return 0;
6266	<	}
8411	>	#include <fftw3.h>
8412		_ACEOF
8413	<	rm -f conftest.$ac_objext
8414	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8415	<	(eval $ac_compile) 2>conftest.er1
8413	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	>	case "(($ac_try" in
8415	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8416	>	*) ac_try_echo=$ac_try;;
8417	>	esac
8418	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420		ac_status=$?
8421		grep -v '^ *+' conftest.er1 >conftest.err
8422		rm -f conftest.er1
8423		cat conftest.err >&5
8424		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	<	(exit $ac_status); } &&
8426	<	{ ac_try='test -z "$ac_c_werror_flag"
8427	<	\|\| test ! -s conftest.err'
8428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8429	<	(eval $ac_try) 2>&5
6281	<	ac_status=$?
6282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	<	(exit $ac_status); }; } &&
6284	<	{ ac_try='test -s conftest.$ac_objext'
6285	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6286	<	(eval $ac_try) 2>&5
6287	<	ac_status=$?
6288	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6289	<	(exit $ac_status); }; }; then
6290	<
6291	<	ok=yes
6292	<	usedprefix=$fftwcheckprefix
6293	<
8425	>	(exit $ac_status); } >/dev/null && {
8426	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8427	>	test ! -s conftest.err
8428	>	}; then
8429	>	ac_header_preproc=yes
8430		else
8431		echo "$as_me: failed program was:" >&5
8432		sed 's/^/\| /' conftest.$ac_ext >&5
8433
8434	<	ok=no
8434	>	ac_header_preproc=no
8435		fi
8436	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8436	>
8437	>	rm -f conftest.err conftest.$ac_ext
8438	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8439	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8440	>
8441	>	# So? What about this header?
8442	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8443	>	yes:no: )
8444	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8447	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8448	>	ac_header_preproc=yes
8449	>	;;
8450	>	no:yes:* )
8451	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8452	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8453	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: check for missing prerequisite headers?" >&5
8454	>	echo "$as_me: WARNING: fftw3.h: check for missing prerequisite headers?" >&2;}
8455	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8456	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8457	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&5
8458	>	echo "$as_me: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&2;}
8459	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8460	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8461	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8462	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8463	>	( cat <<\_ASBOX
8464	>	## ------------------------------ ##
8465	>	## Report this to gezelter@nd.edu ##
8466	>	## ------------------------------ ##
8467	>	_ASBOX
8468	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8469	>	;;
8470	>	esac
8471	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8472	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8473	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8474	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8475	>	else
8476	>	ac_cv_header_fftw3_h=$ac_header_preproc
8477		fi
8478	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8479	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8480
8481	<	if test "$ok" != "yes"; then
8482	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8483	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
8484	<	cat >conftest.$ac_ext <<_ACEOF
8481	>	fi
8482	>	if test $ac_cv_header_fftw3_h = yes; then
8483	>	fftw_cv_fftw3_h=yes
8484	>	else
8485	>	fftw_cv_fftw3_h=no
8486	>	fi
8487	>
8488	>
8489	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8490	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8491	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8492	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8493	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	>	else
8495	>	ac_check_lib_save_LIBS=$LIBS
8496	>	LIBS="-lfftw $LIBS"
8497	>	cat >conftest.$ac_ext <<_ACEOF
8498		/* confdefs.h. */
8499		_ACEOF
8500		cat confdefs.h >>conftest.$ac_ext
8501		cat >>conftest.$ac_ext <<_ACEOF
8502		/* end confdefs.h. */
8503	<	#include <fftw3.h>
8503	>
8504	>	/* Override any GCC internal prototype to avoid an error.
8505	>	Use char because int might match the return type of a GCC
8506	>	builtin and then its argument prototype would still apply. */
8507	>	#ifdef __cplusplus
8508	>	extern "C"
8509	>	#endif
8510	>	char fftwnd_one ();
8511		#ifdef FC_DUMMY_MAIN
8512		#ifndef FC_DUMMY_MAIN_EQ_F77
8513		# ifdef __cplusplus
#	Line 6321 \| Line 8519 \| main ()
8519		int
8520		main ()
8521		{
8522	<
8522	>	return fftwnd_one ();
8523		;
8524		return 0;
8525		}
8526		_ACEOF
8527	<	rm -f conftest.$ac_objext
8528	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8529	<	(eval $ac_compile) 2>conftest.er1
8527	>	rm -f conftest.$ac_objext conftest$ac_exeext
8528	>	if { (ac_try="$ac_link"
8529	>	case "(($ac_try" in
8530	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8531	>	*) ac_try_echo=$ac_try;;
8532	>	esac
8533	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	>	(eval "$ac_link") 2>conftest.er1
8535		ac_status=$?
8536		grep -v '^ *+' conftest.er1 >conftest.err
8537		rm -f conftest.er1
8538		cat conftest.err >&5
8539		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	<	(exit $ac_status); } &&
8541	<	{ ac_try='test -z "$ac_c_werror_flag"
8542	<	\|\| test ! -s conftest.err'
8543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544	<	(eval $ac_try) 2>&5
8545	<	ac_status=$?
6343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	<	(exit $ac_status); }; } &&
6345	<	{ ac_try='test -s conftest.$ac_objext'
6346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	<	(eval $ac_try) 2>&5
6348	<	ac_status=$?
6349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	<	(exit $ac_status); }; }; then
6351	<	echo "$as_me:$LINENO: result: yes" >&5
6352	<	echo "${ECHO_T}yes" >&6
8540	>	(exit $ac_status); } && {
8541	>	test -z "$ac_c_werror_flag" \|\|
8542	>	test ! -s conftest.err
8543	>	} && test -s conftest$ac_exeext &&
8544	>	$as_test_x conftest$ac_exeext; then
8545	>	ac_cv_lib_fftw_fftwnd_one=yes
8546		else
8547		echo "$as_me: failed program was:" >&5
8548		sed 's/^/\| /' conftest.$ac_ext >&5
8549
8550	+	ac_cv_lib_fftw_fftwnd_one=no
8551	+	fi
8552
8553	<	echo "$as_me:$LINENO: result: no" >&5
8554	<	echo "${ECHO_T}no" >&6
8555	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
8556	<	Do you have $prec precision FFTW installed? If you are using packages,
8557	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8558	<	software at www.fftw.org.
8559	<	If you compiled FFTW yourself:
8560	<	Note that the default FFTW setup is double precision. If you want MPI support,
8561	<	use --with-mpi. It is a good idea to install both single & double.
8562	<	If you have installed FFTW in a non-standard location, you should
8563	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6369	<	variables before running configure.
6370	<	That is also necessary to do if your compiler doesn't search
6371	<	/usr/local/include and /usr/local/lib by default." >&5
6372	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6373	<	Do you have $prec precision FFTW installed? If you are using packages,
6374	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6375	<	software at www.fftw.org.
6376	<	If you compiled FFTW yourself:
6377	<	Note that the default FFTW setup is double precision. If you want MPI support,
6378	<	use --with-mpi. It is a good idea to install both single & double.
6379	<	If you have installed FFTW in a non-standard location, you should
6380	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6381	<	variables before running configure.
6382	<	That is also necessary to do if your compiler doesn't search
6383	<	/usr/local/include and /usr/local/lib by default." >&2;}
6384	<	{ (exit 1); exit 1; }; }
8553	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8554	>	conftest$ac_exeext conftest.$ac_ext
8555	>	LIBS=$ac_check_lib_save_LIBS
8556	>	fi
8557	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8558	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8559	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8560	>	fftw_cv_libfftw=yes
8561	>	else
8562	>	fftw_cv_libfftw=no
8563	>	fi
8564
8565	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8566	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8567	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8568	+	if test "${ac_cv_header_fftw_h+set}" = set; then
8569	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8570		fi
8571	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8571	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8572	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8573	>	else
8574	>	# Is the header compilable?
8575	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8576	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8577		cat >conftest.$ac_ext <<_ACEOF
8578		/* confdefs.h. */
8579		_ACEOF
8580		cat confdefs.h >>conftest.$ac_ext
8581		cat >>conftest.$ac_ext <<_ACEOF
8582		/* end confdefs.h. */
8583	<	#include <fftw3.h>
8584	<	#ifdef FC_DUMMY_MAIN
6396	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6397	<	# ifdef __cplusplus
6398	<	extern "C"
6399	<	# endif
6400	<	int FC_DUMMY_MAIN() { return 1; }
6401	<	#endif
6402	<	#endif
6403	<	int
6404	<	main ()
6405	<	{
6406	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6407	<	;
6408	<	return 0;
6409	<	}
8583	>	$ac_includes_default
8584	>	#include <fftw.h>
8585		_ACEOF
8586		rm -f conftest.$ac_objext
8587	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8588	<	(eval $ac_compile) 2>conftest.er1
8587	>	if { (ac_try="$ac_compile"
8588	>	case "(($ac_try" in
8589	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8590	>	*) ac_try_echo=$ac_try;;
8591	>	esac
8592	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593	>	(eval "$ac_compile") 2>conftest.er1
8594		ac_status=$?
8595		grep -v '^ *+' conftest.er1 >conftest.err
8596		rm -f conftest.er1
8597		cat conftest.err >&5
8598		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	<	(exit $ac_status); } &&
8600	<	{ ac_try='test -z "$ac_c_werror_flag"
8601	<	\|\| test ! -s conftest.err'
8602	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603	<	(eval $ac_try) 2>&5
8604	<	ac_status=$?
8605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606	<	(exit $ac_status); }; } &&
6427	<	{ ac_try='test -s conftest.$ac_objext'
6428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6429	<	(eval $ac_try) 2>&5
6430	<	ac_status=$?
6431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432	<	(exit $ac_status); }; }; then
8599	>	(exit $ac_status); } && {
8600	>	test -z "$ac_c_werror_flag" \|\|
8601	>	test ! -s conftest.err
8602	>	} && test -s conftest.$ac_objext; then
8603	>	ac_header_compiler=yes
8604	>	else
8605	>	echo "$as_me: failed program was:" >&5
8606	>	sed 's/^/\| /' conftest.$ac_ext >&5
8607
8608	<	usedprefix=""
8609	<	fftwname=fftw3
8608	>	ac_header_compiler=no
8609	>	fi
8610	>
8611	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8612	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8613	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8614
8615	+	# Is the header present?
8616	+	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8617	+	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8618	+	cat >conftest.$ac_ext <<_ACEOF
8619	+	/* confdefs.h. */
8620	+	_ACEOF
8621	+	cat confdefs.h >>conftest.$ac_ext
8622	+	cat >>conftest.$ac_ext <<_ACEOF
8623	+	/* end confdefs.h. */
8624	+	#include <fftw.h>
8625	+	_ACEOF
8626	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8627	+	case "(($ac_try" in
8628	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8629	+	*) ac_try_echo=$ac_try;;
8630	+	esac
8631	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8632	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8633	+	ac_status=$?
8634	+	grep -v '^ *+' conftest.er1 >conftest.err
8635	+	rm -f conftest.er1
8636	+	cat conftest.err >&5
8637	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8638	+	(exit $ac_status); } >/dev/null && {
8639	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8640	+	test ! -s conftest.err
8641	+	}; then
8642	+	ac_header_preproc=yes
8643		else
8644		echo "$as_me: failed program was:" >&5
8645		sed 's/^/\| /' conftest.$ac_ext >&5
8646
8647	+	ac_header_preproc=no
8648	+	fi
8649
8650	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
8651	<	Do you have $prec precision FFTW installed? If you are using packages,
8652	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8653	<	software at www.fftw.org.
8654	<	If you compiled FFTW yourself:
8655	<	Note that the default FFTW setup is double precision. If you want MPI support,
8656	<	use --with-mpi. It is a good idea to install both single & double.
8657	<	If you have installed FFTW in a non-standard location, you should
8658	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
8659	<	variables before running configure.
8660	<	That is also necessary to do if your compiler doesn't search
8661	<	/usr/local/include and /usr/local/lib by default." >&5
8662	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
8663	<	Do you have $prec precision FFTW installed? If you are using packages,
8664	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8665	<	software at www.fftw.org.
8666	<	If you compiled FFTW yourself:
8667	<	Note that the default FFTW setup is double precision. If you want MPI support,
8668	<	use --with-mpi. It is a good idea to install both single & double.
8669	<	If you have installed FFTW in a non-standard location, you should
8670	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
8671	<	variables before running configure.
8672	<	That is also necessary to do if your compiler doesn't search
8673	<	/usr/local/include and /usr/local/lib by default." >&2;}
8674	<	{ (exit 1); exit 1; }; }
8650	>	rm -f conftest.err conftest.$ac_ext
8651	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8653	>
8654	>	# So? What about this header?
8655	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8656	>	yes:no: )
8657	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8658	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8659	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8660	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8661	>	ac_header_preproc=yes
8662	>	;;
8663	>	no:yes:* )
8664	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8665	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8666	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: check for missing prerequisite headers?" >&5
8667	>	echo "$as_me: WARNING: fftw.h: check for missing prerequisite headers?" >&2;}
8668	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8669	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8670	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&5
8671	>	echo "$as_me: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
8672	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8673	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8674	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8675	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8676	>	( cat <<\_ASBOX
8677	>	## ------------------------------ ##
8678	>	## Report this to gezelter@nd.edu ##
8679	>	## ------------------------------ ##
8680	>	_ASBOX
8681	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8682	>	;;
8683	>	esac
8684	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8685	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8686	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8687	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8688	>	else
8689	>	ac_cv_header_fftw_h=$ac_header_preproc
8690		fi
8691	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8691	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693	>
8694		fi
8695	+	if test $ac_cv_header_fftw_h = yes; then
8696	+	fftw_cv_fftw_h=yes
8697	+	else
8698	+	fftw_cv_fftw_h=no
8699	+	fi
8700
8701
8702	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" \| $as_tr_sh`
8703	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
8704	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
8705	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
8702	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8703	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8704	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8705	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8706		echo $ECHO_N "(cached) $ECHO_C" >&6
8707		else
8708		ac_check_lib_save_LIBS=$LIBS
8709	<	LIBS="-l$fftwname $LIBS"
8709	>	LIBS="-ldfftw $LIBS"
8710		cat >conftest.$ac_ext <<_ACEOF
8711		/* confdefs.h. */
8712		_ACEOF
#	Line 6484 \| Line 8714 \| cat >>conftest.$ac_ext <<_ACEOF
8714		cat >>conftest.$ac_ext <<_ACEOF
8715		/* end confdefs.h. */
8716
8717	<
8717	>	/* Override any GCC internal prototype to avoid an error.
8718	>	Use char because int might match the return type of a GCC
8719	>	builtin and then its argument prototype would still apply. */
8720	>	#ifdef __cplusplus
8721	>	extern "C"
8722	>	#endif
8723	>	char fftwnd_one ();
8724		#ifdef FC_DUMMY_MAIN
8725		#ifndef FC_DUMMY_MAIN_EQ_F77
8726		# ifdef __cplusplus
#	Line 6496 \| Line 8732 \| main ()
8732		int
8733		main ()
8734		{
8735	<	main ();
8735	>	return fftwnd_one ();
8736		;
8737		return 0;
8738		}
8739		_ACEOF
8740		rm -f conftest.$ac_objext conftest$ac_exeext
8741	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8742	<	(eval $ac_link) 2>conftest.er1
8741	>	if { (ac_try="$ac_link"
8742	>	case "(($ac_try" in
8743	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8744	>	*) ac_try_echo=$ac_try;;
8745	>	esac
8746	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747	>	(eval "$ac_link") 2>conftest.er1
8748		ac_status=$?
8749		grep -v '^ *+' conftest.er1 >conftest.err
8750		rm -f conftest.er1
8751		cat conftest.err >&5
8752		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753	<	(exit $ac_status); } &&
8754	<	{ ac_try='test -z "$ac_c_werror_flag"
8755	<	\|\| test ! -s conftest.err'
8756	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8757	<	(eval $ac_try) 2>&5
8758	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest$ac_exeext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	eval "$as_ac_Lib=yes"
8753	>	(exit $ac_status); } && {
8754	>	test -z "$ac_c_werror_flag" \|\|
8755	>	test ! -s conftest.err
8756	>	} && test -s conftest$ac_exeext &&
8757	>	$as_test_x conftest$ac_exeext; then
8758	>	ac_cv_lib_dfftw_fftwnd_one=yes
8759		else
8760		echo "$as_me: failed program was:" >&5
8761		sed 's/^/\| /' conftest.$ac_ext >&5
8762
8763	<	eval "$as_ac_Lib=no"
8763	>	ac_cv_lib_dfftw_fftwnd_one=no
8764		fi
8765	<	rm -f conftest.err conftest.$ac_objext \
8765	>
8766	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8767		conftest$ac_exeext conftest.$ac_ext
8768		LIBS=$ac_check_lib_save_LIBS
8769		fi
8770	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
8771	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
8772	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
8773	<	cat >>confdefs.h <<_ACEOF
6541	<	#define `echo "HAVE_LIB$fftwname" \| $as_tr_cpp` 1
6542	<	_ACEOF
6543	<
6544	<	LIBS="-l$fftwname $LIBS"
6545	<
8770	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8771	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8772	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8773	>	fftw_cv_libdfftw=yes
8774		else
8775	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
6548	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
6549	<	{ (exit 1); exit 1; }; }
8775	>	fftw_cv_libdfftw=no
8776		fi
8777
8778	<	ac_fftw_savedprefix=$usedprefix
8779	<	ac_fftw_firstname=$fftwname
8780	<
8778	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8779	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8780	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8781	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8782	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	>	fi
8784	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8785	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8786		else
8787	<
8788	<	fftwname=${ac_fftw_savedprefix}fftw3
8789	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
6559	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
8787	>	# Is the header compilable?
8788	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8789	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8790		cat >conftest.$ac_ext <<_ACEOF
8791		/* confdefs.h. */
8792		_ACEOF
8793		cat confdefs.h >>conftest.$ac_ext
8794		cat >>conftest.$ac_ext <<_ACEOF
8795		/* end confdefs.h. */
8796	<	#include <$fftwname.h>
8797	<	#ifdef FC_DUMMY_MAIN
6568	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6569	<	# ifdef __cplusplus
6570	<	extern "C"
6571	<	# endif
6572	<	int FC_DUMMY_MAIN() { return 1; }
6573	<	#endif
6574	<	#endif
6575	<	int
6576	<	main ()
6577	<	{
6578	<
6579	<	;
6580	<	return 0;
6581	<	}
8796	>	$ac_includes_default
8797	>	#include <dfftw.h>
8798		_ACEOF
8799		rm -f conftest.$ac_objext
8800	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8801	<	(eval $ac_compile) 2>conftest.er1
8800	>	if { (ac_try="$ac_compile"
8801	>	case "(($ac_try" in
8802	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8803	>	*) ac_try_echo=$ac_try;;
8804	>	esac
8805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806	>	(eval "$ac_compile") 2>conftest.er1
8807		ac_status=$?
8808		grep -v '^ *+' conftest.er1 >conftest.err
8809		rm -f conftest.er1
8810		cat conftest.err >&5
8811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	<	(exit $ac_status); } &&
8813	<	{ ac_try='test -z "$ac_c_werror_flag"
8814	<	\|\| test ! -s conftest.err'
8815	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8816	<	(eval $ac_try) 2>&5
6596	<	ac_status=$?
6597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598	<	(exit $ac_status); }; } &&
6599	<	{ ac_try='test -s conftest.$ac_objext'
6600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6601	<	(eval $ac_try) 2>&5
6602	<	ac_status=$?
6603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	<	(exit $ac_status); }; }; then
6605	<	echo "$as_me:$LINENO: result: yes" >&5
6606	<	echo "${ECHO_T}yes" >&6
6607	<	LIBS="-l$fftwname $LIBS"
6608	<	cat >conftest.$ac_ext <<_ACEOF
6609	<	/* confdefs.h. */
6610	<	_ACEOF
6611	<	cat confdefs.h >>conftest.$ac_ext
6612	<	cat >>conftest.$ac_ext <<_ACEOF
6613	<	/* end confdefs.h. */
6614	<
6615	<
6616	<	#ifdef FC_DUMMY_MAIN
6617	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6618	<	# ifdef __cplusplus
6619	<	extern "C"
6620	<	# endif
6621	<	int FC_DUMMY_MAIN() { return 1; }
6622	<	#endif
6623	<	#endif
6624	<	int
6625	<	main ()
6626	<	{
6627	<	main ();
6628	<	;
6629	<	return 0;
6630	<	}
6631	<	_ACEOF
6632	<	rm -f conftest.$ac_objext conftest$ac_exeext
6633	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6634	<	(eval $ac_link) 2>conftest.er1
6635	<	ac_status=$?
6636	<	grep -v '^ *+' conftest.er1 >conftest.err
6637	<	rm -f conftest.er1
6638	<	cat conftest.err >&5
6639	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	<	(exit $ac_status); } &&
6641	<	{ ac_try='test -z "$ac_c_werror_flag"
6642	<	\|\| test ! -s conftest.err'
6643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6644	<	(eval $ac_try) 2>&5
6645	<	ac_status=$?
6646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647	<	(exit $ac_status); }; } &&
6648	<	{ ac_try='test -s conftest$ac_exeext'
6649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6650	<	(eval $ac_try) 2>&5
6651	<	ac_status=$?
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); }; }; then
6654	<	:
8812	>	(exit $ac_status); } && {
8813	>	test -z "$ac_c_werror_flag" \|\|
8814	>	test ! -s conftest.err
8815	>	} && test -s conftest.$ac_objext; then
8816	>	ac_header_compiler=yes
8817		else
8818		echo "$as_me: failed program was:" >&5
8819		sed 's/^/\| /' conftest.$ac_ext >&5
8820
8821	+	ac_header_compiler=no
8822		fi
6660	–	rm -f conftest.err conftest.$ac_objext \
6661	–	conftest$ac_exeext conftest.$ac_ext
6662	–	else
6663	–	echo "$as_me: failed program was:" >&5
6664	–	sed 's/^/\| /' conftest.$ac_ext >&5
8823
8824	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8825	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8826	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8827
8828	<	echo "$as_me:$LINENO: result: no" >&5
8829	<	echo "${ECHO_T}no" >&6
8830	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
6670	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
6671	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
6672	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
6673	<	{ (exit 1); exit 1; }; }
6674	<
6675	<	fi
6676	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6677	<
6678	<	fi
6679	<
6680	<
6681	<
6682	<	if test "$with_mpi" = "yes"; then
6683	<
6684	<	if test -z "$ac_fftw_firstname"; then
6685	<
6686	<	sizeof_real=$sizeof_real
6687	<	if test $sizeof_real = 8; then
6688	<	prec="double"
6689	<	fftwcheckprefix=d
6690	<	else
6691	<	prec="single"
6692	<	fftwcheckprefix=s
6693	<	fi
6694	<
6695	<	xfftwname=${fftwcheckprefix}fftw3_mpi
6696	<
6697	<	ok="no"
6698	<	# check header doesn't work, since we must use mpicc to get includes,
6699	<	# we cant trust cpp.
6700	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6701	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
8828	>	# Is the header present?
8829	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831		cat >conftest.$ac_ext <<_ACEOF
8832		/* confdefs.h. */
8833		_ACEOF
8834		cat confdefs.h >>conftest.$ac_ext
8835		cat >>conftest.$ac_ext <<_ACEOF
8836		/* end confdefs.h. */
8837	<	#include <$xfftwname.h>
6709	<	#ifdef FC_DUMMY_MAIN
6710	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6711	<	# ifdef __cplusplus
6712	<	extern "C"
6713	<	# endif
6714	<	int FC_DUMMY_MAIN() { return 1; }
6715	<	#endif
6716	<	#endif
6717	<	int
6718	<	main ()
6719	<	{
6720	<
6721	<	;
6722	<	return 0;
6723	<	}
8837	>	#include <dfftw.h>
8838		_ACEOF
8839	<	rm -f conftest.$ac_objext
8840	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8841	<	(eval $ac_compile) 2>conftest.er1
8839	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8840	>	case "(($ac_try" in
8841	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8842	>	*) ac_try_echo=$ac_try;;
8843	>	esac
8844	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8845	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8846		ac_status=$?
8847		grep -v '^ *+' conftest.er1 >conftest.err
8848		rm -f conftest.er1
8849		cat conftest.err >&5
8850		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851	<	(exit $ac_status); } &&
8852	<	{ ac_try='test -z "$ac_c_werror_flag"
8853	<	\|\| test ! -s conftest.err'
8854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8855	<	(eval $ac_try) 2>&5
6738	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest.$ac_objext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
6747	<
6748	<	fftwname=$xfftwname
6749	<	echo "$as_me:$LINENO: result: yes" >&5
6750	<	echo "${ECHO_T}yes" >&6
6751	<
8851	>	(exit $ac_status); } >/dev/null && {
8852	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8853	>	test ! -s conftest.err
8854	>	}; then
8855	>	ac_header_preproc=yes
8856		else
8857		echo "$as_me: failed program was:" >&5
8858		sed 's/^/\| /' conftest.$ac_ext >&5
8859
8860	<	echo "$as_me:$LINENO: result: no" >&5
6757	<	echo "${ECHO_T}no" >&6
8860	>	ac_header_preproc=no
8861		fi
6759	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8862
8863	<	# fftwname was set if we found a header
8863	>	rm -f conftest.err conftest.$ac_ext
8864	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866
8867	<	if test -n "$fftwname"; then
8868	<	# we cannot run the code since an MPI program might not be allowed
8869	<	# on a login node of a supercomputer
8870	<	cat >conftest.$ac_ext <<_ACEOF
8871	<	/* confdefs.h. */
8867	>	# So? What about this header?
8868	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8869	>	yes:no: )
8870	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8871	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8873	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8874	>	ac_header_preproc=yes
8875	>	;;
8876	>	no:yes:* )
8877	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8878	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8879	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: check for missing prerequisite headers?" >&5
8880	>	echo "$as_me: WARNING: dfftw.h: check for missing prerequisite headers?" >&2;}
8881	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8882	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8883	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&5
8884	>	echo "$as_me: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
8885	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8886	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8887	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8888	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8889	>	( cat <<\_ASBOX
8890	>	## ------------------------------ ##
8891	>	## Report this to gezelter@nd.edu ##
8892	>	## ------------------------------ ##
8893	>	_ASBOX
8894	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8895	>	;;
8896	>	esac
8897	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8898	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8899	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8900	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8901	>	else
8902	>	ac_cv_header_dfftw_h=$ac_header_preproc
8903	>	fi
8904	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8905	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8906	>
8907	>	fi
8908	>	if test $ac_cv_header_dfftw_h = yes; then
8909	>	fftw_cv_dfftw_h=yes
8910	>	else
8911	>	fftw_cv_dfftw_h=no
8912	>	fi
8913	>
8914	>
8915	>	fi
8916	>	fi
8917	>	ac_ext=c
8918	>	ac_cpp='$CPP $CPPFLAGS'
8919	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8920	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8921	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8922	>
8923	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8924	>
8925	>	cat >>confdefs.h <<\_ACEOF
8926	>	#define HAVE_FFTW3_H 1
8927		_ACEOF
8928	<	cat confdefs.h >>conftest.$ac_ext
8929	<	cat >>conftest.$ac_ext <<_ACEOF
8930	<	/* end confdefs.h. */
8931	<	#include <$fftwname.h>
8932	<	#ifdef FC_DUMMY_MAIN
8933	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8934	<	# ifdef __cplusplus
8935	<	extern "C"
8936	<	# endif
6778	<	int FC_DUMMY_MAIN() { return 1; }
6779	<	#endif
6780	<	#endif
6781	<	int
6782	<	main ()
6783	<	{
6784	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6785	<	;
6786	<	return 0;
6787	<	}
8928	>
8929	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8930	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8931	>	FFTW_LIBS="-lfftw3"
8932	>	else
8933	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8934	>
8935	>	cat >>confdefs.h <<\_ACEOF
8936	>	#define HAVE_FFTW_H 1
8937		_ACEOF
6789	–	rm -f conftest.$ac_objext
6790	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6791	–	(eval $ac_compile) 2>conftest.er1
6792	–	ac_status=$?
6793	–	grep -v '^ *+' conftest.er1 >conftest.err
6794	–	rm -f conftest.er1
6795	–	cat conftest.err >&5
6796	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	–	(exit $ac_status); } &&
6798	–	{ ac_try='test -z "$ac_c_werror_flag"
6799	–	\|\| test ! -s conftest.err'
6800	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6801	–	(eval $ac_try) 2>&5
6802	–	ac_status=$?
6803	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804	–	(exit $ac_status); }; } &&
6805	–	{ ac_try='test -s conftest.$ac_objext'
6806	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6807	–	(eval $ac_try) 2>&5
6808	–	ac_status=$?
6809	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	–	(exit $ac_status); }; }; then
8938
8939	<	ok=yes
8940	<	usedprefix=$fftwcheckprefix
8939	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8940	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8941	>	FFTW_LIBS="-lfftw"
8942	>	else
8943	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8944
8945	<	else
8946	<	echo "$as_me: failed program was:" >&5
8947	<	sed 's/^/\| /' conftest.$ac_ext >&5
8945	>	cat >>confdefs.h <<\_ACEOF
8946	>	#define HAVE_DFFTW_H 1
8947	>	_ACEOF
8948
8949	<	ok=no
8950	<	fi
8951	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8952	<	fi
8949	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8950	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8951	>	FFTW_LIBS="-ldfftw"
8952	>	else
8953	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8954	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8955	>	FFTW_INC_DIR=
8956	>	FFTW_LIB_DIR=
8957	>	FFTW_LIBS=
8958	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8959	>	CFLAGS="$FFTW_OLD_CFLAGS"
8960	>	{ echo "$as_me:$LINENO: result: failed" >&5
8961	>	echo "${ECHO_T}failed" >&6; }
8962	>	echo ""
8963	>	echo "*********************************************************"
8964	>	echo "* WARNING: Could not find a working FFTW installation *"
8965	>	echo "* If you need the staticProps program to be able to *"
8966	>	echo "* compute undulation spectra, be sure to specify a *"
8967	>	echo "* valid fftw installation with --with-fftw=DIR *"
8968	>	echo "* *"
8969	>	echo "* OOPSE will still work without fftw installed. *"
8970	>	echo "*********************************************************"
8971	>	echo ""
8972	>	fi
8973	>	fi
8974	>	fi
8975
6824	–	if test "$ok" != "yes"; then
6825	–	echo "$as_me:$LINENO: checking for fftw3_mpi.h" >&5
6826	–	echo $ECHO_N "checking for fftw3_mpi.h... $ECHO_C" >&6
6827	–	cat >conftest.$ac_ext <<_ACEOF
6828	–	/* confdefs.h. */
6829	–	_ACEOF
6830	–	cat confdefs.h >>conftest.$ac_ext
6831	–	cat >>conftest.$ac_ext <<_ACEOF
6832	–	/* end confdefs.h. */
6833	–	#include <fftw3_mpi.h>
6834	–	#ifdef FC_DUMMY_MAIN
6835	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6836	–	# ifdef __cplusplus
6837	–	extern "C"
6838	–	# endif
6839	–	int FC_DUMMY_MAIN() { return 1; }
6840	–	#endif
6841	–	#endif
6842	–	int
6843	–	main ()
6844	–	{
8976
6846	–	;
6847	–	return 0;
6848	–	}
6849	–	_ACEOF
6850	–	rm -f conftest.$ac_objext
6851	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6852	–	(eval $ac_compile) 2>conftest.er1
6853	–	ac_status=$?
6854	–	grep -v '^ *+' conftest.er1 >conftest.err
6855	–	rm -f conftest.er1
6856	–	cat conftest.err >&5
6857	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	–	(exit $ac_status); } &&
6859	–	{ ac_try='test -z "$ac_c_werror_flag"
6860	–	\|\| test ! -s conftest.err'
6861	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	–	(eval $ac_try) 2>&5
6863	–	ac_status=$?
6864	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	–	(exit $ac_status); }; } &&
6866	–	{ ac_try='test -s conftest.$ac_objext'
6867	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	–	(eval $ac_try) 2>&5
6869	–	ac_status=$?
6870	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	–	(exit $ac_status); }; }; then
6872	–	echo "$as_me:$LINENO: result: yes" >&5
6873	–	echo "${ECHO_T}yes" >&6
6874	–	else
6875	–	echo "$as_me: failed program was:" >&5
6876	–	sed 's/^/\| /' conftest.$ac_ext >&5
8977
8978	<
8979	<	echo "$as_me:$LINENO: result: no" >&5
6880	<	echo "${ECHO_T}no" >&6
6881	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6882	<	Do you have $prec precision FFTW installed? If you are using packages,
6883	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6884	<	software at www.fftw.org.
6885	<	If you compiled FFTW yourself:
6886	<	Note that the default FFTW setup is double precision. If you want MPI support,
6887	<	use --with-mpi. It is a good idea to install both single & double.
6888	<	If you have installed FFTW in a non-standard location, you should
6889	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6890	<	variables before running configure.
6891	<	That is also necessary to do if your compiler doesn't search
6892	<	/usr/local/include and /usr/local/lib by default." >&5
6893	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6894	<	Do you have $prec precision FFTW installed? If you are using packages,
6895	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6896	<	software at www.fftw.org.
6897	<	If you compiled FFTW yourself:
6898	<	Note that the default FFTW setup is double precision. If you want MPI support,
6899	<	use --with-mpi. It is a good idea to install both single & double.
6900	<	If you have installed FFTW in a non-standard location, you should
6901	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6902	<	variables before running configure.
6903	<	That is also necessary to do if your compiler doesn't search
6904	<	/usr/local/include and /usr/local/lib by default." >&2;}
6905	<	{ (exit 1); exit 1; }; }
6906	<
8978	>	fi
8979	>	fi
8980		fi
6908	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6909	–	cat >conftest.$ac_ext <<_ACEOF
6910	–	/* confdefs.h. */
6911	–	_ACEOF
6912	–	cat confdefs.h >>conftest.$ac_ext
6913	–	cat >>conftest.$ac_ext <<_ACEOF
6914	–	/* end confdefs.h. */
6915	–	#include <fftw3_mpi.h>
6916	–	#ifdef FC_DUMMY_MAIN
6917	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6918	–	# ifdef __cplusplus
6919	–	extern "C"
6920	–	# endif
6921	–	int FC_DUMMY_MAIN() { return 1; }
6922	–	#endif
6923	–	#endif
6924	–	int
6925	–	main ()
6926	–	{
6927	–	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6928	–	;
6929	–	return 0;
6930	–	}
6931	–	_ACEOF
6932	–	rm -f conftest.$ac_objext
6933	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6934	–	(eval $ac_compile) 2>conftest.er1
6935	–	ac_status=$?
6936	–	grep -v '^ *+' conftest.er1 >conftest.err
6937	–	rm -f conftest.er1
6938	–	cat conftest.err >&5
6939	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940	–	(exit $ac_status); } &&
6941	–	{ ac_try='test -z "$ac_c_werror_flag"
6942	–	\|\| test ! -s conftest.err'
6943	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6944	–	(eval $ac_try) 2>&5
6945	–	ac_status=$?
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 $ac_status); }; }; then
8981
8982	<	usedprefix=""
8983	<	fftwname=fftw3_mpi
8982	>	#
8983	>	# Handle user hints
8984	>	#
8985
8986	+	# Check whether --with-qhull was given.
8987	+	if test "${with_qhull+set}" = set; then
8988	+	withval=$with_qhull; qhull_dir="$withval"
8989		else
8990	<	echo "$as_me: failed program was:" >&5
8991	<	sed 's/^/\| /' conftest.$ac_ext >&5
8990	>	qhull_dir="not_set"
8991	>	fi
8992
8993	+	if test "$qhull_dir" != "no"; then
8994
8995	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
8996	<	Do you have $prec precision FFTW installed? If you are using packages,
8997	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8998	<	software at www.fftw.org.
8999	<	If you compiled FFTW yourself:
9000	<	Note that the default FFTW setup is double precision. If you want MPI support,
9001	<	use --with-mpi. It is a good idea to install both single & double.
9002	<	If you have installed FFTW in a non-standard location, you should
9003	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
9004	<	variables before running configure.
9005	<	That is also necessary to do if your compiler doesn't search
9006	<	/usr/local/include and /usr/local/lib by default." >&5
9007	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6976	<	Do you have $prec precision FFTW installed? If you are using packages,
6977	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6978	<	software at www.fftw.org.
6979	<	If you compiled FFTW yourself:
6980	<	Note that the default FFTW setup is double precision. If you want MPI support,
6981	<	use --with-mpi. It is a good idea to install both single & double.
6982	<	If you have installed FFTW in a non-standard location, you should
6983	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6984	<	variables before running configure.
6985	<	That is also necessary to do if your compiler doesn't search
6986	<	/usr/local/include and /usr/local/lib by default." >&2;}
6987	<	{ (exit 1); exit 1; }; }
8995	>	if test "$qhull_dir" != "not_set" ; then
8996	>	if test -d "$qhull_dir"
8997	>	then
8998	>	QHULL_HOME="$qhull_dir"
8999	>	else
9000	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9001	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9002	>	QHULL_HOME=/usr/local
9003	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
9004	>	then
9005	>	QHULL_HOME=/usr
9006	>	fi
9007	>	fi
9008		fi
9009	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9010	<	fi
9009	>	#
9010	>	# Locate qhull, if wanted
9011	>	#
9012	>	if test -n "${QHULL_HOME}"
9013	>	then
9014	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9015	>	QHULL_OLD_CFLAGS=$CFLAGS
9016	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9018
9019	+	ac_ext=c
9020	+	ac_cpp='$CPP $CPPFLAGS'
9021	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9022	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9023	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9024
9025	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" \| $as_tr_sh`
9026	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
9027	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
6996	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
9025	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9026	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
9027	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9028		echo $ECHO_N "(cached) $ECHO_C" >&6
9029		else
9030		ac_check_lib_save_LIBS=$LIBS
9031	<	LIBS="-l$fftwname $LIBS"
9031	>	LIBS="-lqhull $LIBS"
9032		cat >conftest.$ac_ext <<_ACEOF
9033		/* confdefs.h. */
9034		_ACEOF
#	Line 7005 \| Line 9036 \| cat >>conftest.$ac_ext <<_ACEOF
9036		cat >>conftest.$ac_ext <<_ACEOF
9037		/* end confdefs.h. */
9038
9039	<
9039	>	/* Override any GCC internal prototype to avoid an error.
9040	>	Use char because int might match the return type of a GCC
9041	>	builtin and then its argument prototype would still apply. */
9042	>	#ifdef __cplusplus
9043	>	extern "C"
9044	>	#endif
9045	>	char qh_qhull ();
9046		#ifdef FC_DUMMY_MAIN
9047		#ifndef FC_DUMMY_MAIN_EQ_F77
9048		# ifdef __cplusplus
#	Line 7017 \| Line 9054 \| main ()
9054		int
9055		main ()
9056		{
9057	<	main ();
9057	>	return qh_qhull ();
9058		;
9059		return 0;
9060		}
9061		_ACEOF
9062		rm -f conftest.$ac_objext conftest$ac_exeext
9063	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9064	<	(eval $ac_link) 2>conftest.er1
9063	>	if { (ac_try="$ac_link"
9064	>	case "(($ac_try" in
9065	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9066	>	*) ac_try_echo=$ac_try;;
9067	>	esac
9068	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069	>	(eval "$ac_link") 2>conftest.er1
9070		ac_status=$?
9071		grep -v '^ *+' conftest.er1 >conftest.err
9072		rm -f conftest.er1
9073		cat conftest.err >&5
9074		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075	<	(exit $ac_status); } &&
9076	<	{ ac_try='test -z "$ac_c_werror_flag"
9077	<	\|\| test ! -s conftest.err'
9078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9079	<	(eval $ac_try) 2>&5
9080	<	ac_status=$?
7039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); }; } &&
7041	<	{ ac_try='test -s conftest$ac_exeext'
7042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	<	(eval $ac_try) 2>&5
7044	<	ac_status=$?
7045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	<	(exit $ac_status); }; }; then
7047	<	eval "$as_ac_Lib=yes"
9075	>	(exit $ac_status); } && {
9076	>	test -z "$ac_c_werror_flag" \|\|
9077	>	test ! -s conftest.err
9078	>	} && test -s conftest$ac_exeext &&
9079	>	$as_test_x conftest$ac_exeext; then
9080	>	ac_cv_lib_qhull_qh_qhull=yes
9081		else
9082		echo "$as_me: failed program was:" >&5
9083		sed 's/^/\| /' conftest.$ac_ext >&5
9084
9085	<	eval "$as_ac_Lib=no"
9085	>	ac_cv_lib_qhull_qh_qhull=no
9086		fi
9087	<	rm -f conftest.err conftest.$ac_objext \
9087	>
9088	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9089		conftest$ac_exeext conftest.$ac_ext
9090		LIBS=$ac_check_lib_save_LIBS
9091		fi
9092	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
9093	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
9094	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
9095	<	cat >>confdefs.h <<_ACEOF
7062	<	#define `echo "HAVE_LIB$fftwname" \| $as_tr_cpp` 1
7063	<	_ACEOF
7064	<
7065	<	LIBS="-l$fftwname $LIBS"
7066	<
9092	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9093	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
9094	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9095	>	qhull_cv_libqhull=yes
9096		else
9097	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
7069	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
7070	<	{ (exit 1); exit 1; }; }
9097	>	qhull_cv_libqhull=no
9098		fi
9099
9100	<	ac_fftw_savedprefix=$usedprefix
9101	<	ac_fftw_firstname=$fftwname
9102	<
9100	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9101	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9102	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9103	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9104	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9105	>	fi
9106	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108		else
9109	<
9110	<	fftwname=${ac_fftw_savedprefix}fftw3_mpi
9111	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
7080	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
9109	>	# Is the header compilable?
9110	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
9112		cat >conftest.$ac_ext <<_ACEOF
9113		/* confdefs.h. */
9114		_ACEOF
9115		cat confdefs.h >>conftest.$ac_ext
9116		cat >>conftest.$ac_ext <<_ACEOF
9117		/* end confdefs.h. */
9118	<	#include <$fftwname.h>
9119	<	#ifdef FC_DUMMY_MAIN
7089	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7090	<	# ifdef __cplusplus
7091	<	extern "C"
7092	<	# endif
7093	<	int FC_DUMMY_MAIN() { return 1; }
7094	<	#endif
7095	<	#endif
7096	<	int
7097	<	main ()
7098	<	{
7099	<
7100	<	;
7101	<	return 0;
7102	<	}
9118	>	$ac_includes_default
9119	>	#include <qhull/qhull.h>
9120		_ACEOF
9121		rm -f conftest.$ac_objext
9122	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9123	<	(eval $ac_compile) 2>conftest.er1
9122	>	if { (ac_try="$ac_compile"
9123	>	case "(($ac_try" in
9124	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9125	>	*) ac_try_echo=$ac_try;;
9126	>	esac
9127	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9128	>	(eval "$ac_compile") 2>conftest.er1
9129		ac_status=$?
9130		grep -v '^ *+' conftest.er1 >conftest.err
9131		rm -f conftest.er1
9132		cat conftest.err >&5
9133		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	<	(exit $ac_status); } &&
9135	<	{ ac_try='test -z "$ac_c_werror_flag"
9136	<	\|\| test ! -s conftest.err'
9137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9138	<	(eval $ac_try) 2>&5
9139	<	ac_status=$?
9140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	<	(exit $ac_status); }; } &&
9142	<	{ ac_try='test -s conftest.$ac_objext'
9143	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9144	<	(eval $ac_try) 2>&5
9145	<	ac_status=$?
9146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147	<	(exit $ac_status); }; }; then
9148	<	echo "$as_me:$LINENO: result: yes" >&5
9149	<	echo "${ECHO_T}yes" >&6
9150	<	LIBS="-l$fftwname $LIBS"
9134	>	(exit $ac_status); } && {
9135	>	test -z "$ac_c_werror_flag" \|\|
9136	>	test ! -s conftest.err
9137	>	} && test -s conftest.$ac_objext; then
9138	>	ac_header_compiler=yes
9139	>	else
9140	>	echo "$as_me: failed program was:" >&5
9141	>	sed 's/^/\| /' conftest.$ac_ext >&5
9142	>
9143	>	ac_header_compiler=no
9144	>	fi
9145	>
9146	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9149	>
9150	>	# Is the header present?
9151	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9152	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
9153		cat >conftest.$ac_ext <<_ACEOF
9154		/* confdefs.h. */
9155		_ACEOF
9156		cat confdefs.h >>conftest.$ac_ext
9157		cat >>conftest.$ac_ext <<_ACEOF
9158		/* end confdefs.h. */
9159	<
7136	<
7137	<	#ifdef FC_DUMMY_MAIN
7138	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7139	<	# ifdef __cplusplus
7140	<	extern "C"
7141	<	# endif
7142	<	int FC_DUMMY_MAIN() { return 1; }
7143	<	#endif
7144	<	#endif
7145	<	int
7146	<	main ()
7147	<	{
7148	<	main ();
7149	<	;
7150	<	return 0;
7151	<	}
9159	>	#include <qhull/qhull.h>
9160		_ACEOF
9161	<	rm -f conftest.$ac_objext conftest$ac_exeext
9162	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9163	<	(eval $ac_link) 2>conftest.er1
9161	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9162	>	case "(($ac_try" in
9163	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9164	>	*) ac_try_echo=$ac_try;;
9165	>	esac
9166	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9167	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9168		ac_status=$?
9169		grep -v '^ *+' conftest.er1 >conftest.err
9170		rm -f conftest.er1
9171		cat conftest.err >&5
9172		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9173	<	(exit $ac_status); } &&
9174	<	{ ac_try='test -z "$ac_c_werror_flag"
9175	<	\|\| test ! -s conftest.err'
9176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9177	<	(eval $ac_try) 2>&5
7166	<	ac_status=$?
7167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168	<	(exit $ac_status); }; } &&
7169	<	{ ac_try='test -s conftest$ac_exeext'
7170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7171	<	(eval $ac_try) 2>&5
7172	<	ac_status=$?
7173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	<	(exit $ac_status); }; }; then
7175	<	:
9173	>	(exit $ac_status); } >/dev/null && {
9174	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
9175	>	test ! -s conftest.err
9176	>	}; then
9177	>	ac_header_preproc=yes
9178		else
9179		echo "$as_me: failed program was:" >&5
9180		sed 's/^/\| /' conftest.$ac_ext >&5
9181
9182	+	ac_header_preproc=no
9183		fi
7181	–	rm -f conftest.err conftest.$ac_objext \
7182	–	conftest$ac_exeext conftest.$ac_ext
7183	–	else
7184	–	echo "$as_me: failed program was:" >&5
7185	–	sed 's/^/\| /' conftest.$ac_ext >&5
9184
9185	+	rm -f conftest.err conftest.$ac_ext
9186	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188
9189	<	echo "$as_me:$LINENO: result: no" >&5
9190	<	echo "${ECHO_T}no" >&6
9191	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
9192	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
9193	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
9194	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
9195	<	{ (exit 1); exit 1; }; }
9196	<
9189	>	# So? What about this header?
9190	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9191	>	yes:no: )
9192	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9193	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9194	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9195	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9196	>	ac_header_preproc=yes
9197	>	;;
9198	>	no:yes:* )
9199	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9200	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9201	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&5
9202	>	echo "$as_me: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&2;}
9203	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9204	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9205	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&5
9206	>	echo "$as_me: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&2;}
9207	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9208	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9209	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9210	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9211	>	( cat <<\_ASBOX
9212	>	## ------------------------------ ##
9213	>	## Report this to gezelter@nd.edu ##
9214	>	## ------------------------------ ##
9215	>	_ASBOX
9216	>	) \| sed "s/^/$as_me: WARNING: /" >&2
9217	>	;;
9218	>	esac
9219	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9220	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9221	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9222	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9223	>	else
9224	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9225		fi
9226	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9226	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9228
9229		fi
9230	+	if test $ac_cv_header_qhull_qhull_h = yes; then
9231	+	qhull_cv_qhull_h=yes
9232	+	else
9233	+	qhull_cv_qhull_h=no
9234	+	fi
9235
9236
9237	<	fi
9237	>	ac_ext=c
9238	>	ac_cpp='$CPP $CPPFLAGS'
9239	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9240	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9241	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9242
9243	<	case ${ac_fftw_savedprefix} in
9244	<	d)
9243	>
9244	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9245	>
9246		cat >>confdefs.h <<\_ACEOF
9247	<	#define FFTW_NAME_DFFTW
9247	>	#define HAVE_QHULL_H 1
9248		_ACEOF
9249	<	;;
9250	<	*)
9249	>
9250	>
9251		cat >>confdefs.h <<\_ACEOF
9252	<	#define FFTW_NAME_FFTW
9252	>	#define HAVE_QHULL 1
9253		_ACEOF
7214	–	;;
7215	–	esac
7216	–	else
7217	–	echo "*******************************************************************"
7218	–	echo "* FFTW libraries and include files are required for computing *"
7219	–	echo "* undulation spectra with the staticProps program. If you don't *"
7220	–	echo "* fftw turned on, OOPSE will still work, but you won't be able to *"
7221	–	echo "* analyze your trajectories for this property. *"
7222	–	echo "*******************************************************************"
7223	–	fi # end of fftw check
9254
9255	<	# Checks for header files.
9256	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9257	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9258	<	if test "${ac_cv_header_stdc+set}" = set; then
9255	>	USE_QHULL=yes
9256	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9257	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9258	>	QHULL="-lqhull"
9259	>	else
9260	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9261	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9262	>	QHULL_INC_DIR=
9263	>	QHULL_LIB_DIR=
9264	>	QHULL=
9265	>	USE_QHULL=no
9266	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9267	>	CFLAGS="$QHULL_OLD_CFLAGS"
9268	>	{ echo "$as_me:$LINENO: result: failed" >&5
9269	>	echo "${ECHO_T}failed" >&6; }
9270	>	echo ""
9271	>	echo "*********************************************************"
9272	>	echo "* WARNING: Could not find a working qhull installation *"
9273	>	echo "* If you need OOPSE to be able to deal with convex *"
9274	>	echo "* hulls be sure to specify a valid qhull installation *"
9275	>	echo "* with --with-qhull=DIR *"
9276	>	echo "* *"
9277	>	echo "* OOPSE will still work without qhull installed. *"
9278	>	echo "*********************************************************"
9279	>	echo ""
9280	>	fi
9281	>
9282	>
9283	>
9284	>
9285	>	fi
9286	>	fi
9287	>
9288	>
9289	>	ac_ext=cpp
9290	>	ac_cpp='$CXXCPP $CPPFLAGS'
9291	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9294	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9295	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9296	>	if test -z "$CXXCPP"; then
9297	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9298		echo $ECHO_N "(cached) $ECHO_C" >&6
9299		else
9300	+	# Double quotes because CXXCPP needs to be expanded
9301	+	for CXXCPP in "$CXX -E" "/lib/cpp"
9302	+	do
9303	+	ac_preproc_ok=false
9304	+	for ac_cxx_preproc_warn_flag in '' yes
9305	+	do
9306	+	# Use a header file that comes with gcc, so configuring glibc
9307	+	# with a fresh cross-compiler works.
9308	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9309	+	# <limits.h> exists even on freestanding compilers.
9310	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9311	+	# not just through cpp. "Syntax error" is here to catch this case.
9312		cat >conftest.$ac_ext <<_ACEOF
9313		/* confdefs.h. */
9314		_ACEOF
9315		cat confdefs.h >>conftest.$ac_ext
9316		cat >>conftest.$ac_ext <<_ACEOF
9317		/* end confdefs.h. */
9318	<	#include <stdlib.h>
9319	<	#include <stdarg.h>
9320	<	#include <string.h>
9321	<	#include <float.h>
7241	<
7242	<	#ifdef FC_DUMMY_MAIN
7243	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7244	<	# ifdef __cplusplus
7245	<	extern "C"
7246	<	# endif
7247	<	int FC_DUMMY_MAIN() { return 1; }
9318	>	#ifdef __STDC__
9319	>	# include <limits.h>
9320	>	#else
9321	>	# include <assert.h>
9322		#endif
9323	<	#endif
7250	<	int
7251	<	main ()
7252	<	{
7253	<
7254	<	;
7255	<	return 0;
7256	<	}
9323	>	Syntax error
9324		_ACEOF
9325	<	rm -f conftest.$ac_objext
9326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9327	<	(eval $ac_compile) 2>conftest.er1
9325	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9326	>	case "(($ac_try" in
9327	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9328	>	*) ac_try_echo=$ac_try;;
9329	>	esac
9330	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9331	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9332		ac_status=$?
9333		grep -v '^ *+' conftest.er1 >conftest.err
9334		rm -f conftest.er1
9335		cat conftest.err >&5
9336		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	<	(exit $ac_status); } &&
9338	<	{ ac_try='test -z "$ac_c_werror_flag"
9339	<	\|\| test ! -s conftest.err'
9340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	<	(eval $ac_try) 2>&5
7271	<	ac_status=$?
7272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	<	(exit $ac_status); }; } &&
7274	<	{ ac_try='test -s conftest.$ac_objext'
7275	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7276	<	(eval $ac_try) 2>&5
7277	<	ac_status=$?
7278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	<	(exit $ac_status); }; }; then
7280	<	ac_cv_header_stdc=yes
9337	>	(exit $ac_status); } >/dev/null && {
9338	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9339	>	test ! -s conftest.err
9340	>	}; then
9341	>	:
9342		else
9343		echo "$as_me: failed program was:" >&5
9344		sed 's/^/\| /' conftest.$ac_ext >&5
9345
9346	<	ac_cv_header_stdc=no
9346	>	# Broken: fails on valid input.
9347	>	continue
9348		fi
7287	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9349
9350	<	if test $ac_cv_header_stdc = yes; then
9351	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9350	>	rm -f conftest.err conftest.$ac_ext
9351	>
9352	>	# OK, works on sane cases. Now check whether nonexistent headers
9353	>	# can be detected and how.
9354		cat >conftest.$ac_ext <<_ACEOF
9355		/* confdefs.h. */
9356		_ACEOF
9357		cat confdefs.h >>conftest.$ac_ext
9358		cat >>conftest.$ac_ext <<_ACEOF
9359		/* end confdefs.h. */
9360	<	#include <string.h>
7298	<
9360	>	#include <ac_nonexistent.h>
9361		_ACEOF
9362	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
9363	<	$EGREP "memchr" >/dev/null 2>&1; then
9364	<	:
9362	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9363	>	case "(($ac_try" in
9364	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9365	>	*) ac_try_echo=$ac_try;;
9366	>	esac
9367	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9368	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9369	>	ac_status=$?
9370	>	grep -v '^ *+' conftest.er1 >conftest.err
9371	>	rm -f conftest.er1
9372	>	cat conftest.err >&5
9373	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9374	>	(exit $ac_status); } >/dev/null && {
9375	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9376	>	test ! -s conftest.err
9377	>	}; then
9378	>	# Broken: success on invalid input.
9379	>	continue
9380		else
9381	<	ac_cv_header_stdc=no
9381	>	echo "$as_me: failed program was:" >&5
9382	>	sed 's/^/\| /' conftest.$ac_ext >&5
9383	>
9384	>	# Passes both tests.
9385	>	ac_preproc_ok=:
9386	>	break
9387		fi
7306	–	rm -f conftest*
9388
9389	+	rm -f conftest.err conftest.$ac_ext
9390	+
9391	+	done
9392	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9393	+	rm -f conftest.err conftest.$ac_ext
9394	+	if $ac_preproc_ok; then
9395	+	break
9396		fi
9397
9398	<	if test $ac_cv_header_stdc = yes; then
9399	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9398	>	done
9399	>	ac_cv_prog_CXXCPP=$CXXCPP
9400	>
9401	>	fi
9402	>	CXXCPP=$ac_cv_prog_CXXCPP
9403	>	else
9404	>	ac_cv_prog_CXXCPP=$CXXCPP
9405	>	fi
9406	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9407	>	echo "${ECHO_T}$CXXCPP" >&6; }
9408	>	ac_preproc_ok=false
9409	>	for ac_cxx_preproc_warn_flag in '' yes
9410	>	do
9411	>	# Use a header file that comes with gcc, so configuring glibc
9412	>	# with a fresh cross-compiler works.
9413	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9414	>	# <limits.h> exists even on freestanding compilers.
9415	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9416	>	# not just through cpp. "Syntax error" is here to catch this case.
9417		cat >conftest.$ac_ext <<_ACEOF
9418		/* confdefs.h. */
9419		_ACEOF
9420		cat confdefs.h >>conftest.$ac_ext
9421		cat >>conftest.$ac_ext <<_ACEOF
9422		/* end confdefs.h. */
9423	<	#include <stdlib.h>
9424	<
9423	>	#ifdef __STDC__
9424	>	# include <limits.h>
9425	>	#else
9426	>	# include <assert.h>
9427	>	#endif
9428	>	Syntax error
9429		_ACEOF
9430	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
9431	<	$EGREP "free" >/dev/null 2>&1; then
9430	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9431	>	case "(($ac_try" in
9432	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9433	>	*) ac_try_echo=$ac_try;;
9434	>	esac
9435	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9436	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9437	>	ac_status=$?
9438	>	grep -v '^ *+' conftest.er1 >conftest.err
9439	>	rm -f conftest.er1
9440	>	cat conftest.err >&5
9441	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	>	(exit $ac_status); } >/dev/null && {
9443	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9444	>	test ! -s conftest.err
9445	>	}; then
9446		:
9447		else
9448	<	ac_cv_header_stdc=no
9449	<	fi
7327	<	rm -f conftest*
9448	>	echo "$as_me: failed program was:" >&5
9449	>	sed 's/^/\| /' conftest.$ac_ext >&5
9450
9451	+	# Broken: fails on valid input.
9452	+	continue
9453		fi
9454
9455	<	if test $ac_cv_header_stdc = yes; then
9456	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9457	<	if test "$cross_compiling" = yes; then
9458	<	:
7335	<	else
9455	>	rm -f conftest.err conftest.$ac_ext
9456	>
9457	>	# OK, works on sane cases. Now check whether nonexistent headers
9458	>	# can be detected and how.
9459		cat >conftest.$ac_ext <<_ACEOF
9460		/* confdefs.h. */
9461		_ACEOF
9462		cat confdefs.h >>conftest.$ac_ext
9463		cat >>conftest.$ac_ext <<_ACEOF
9464		/* end confdefs.h. */
9465	<	#include <ctype.h>
9466	<	#if ((' ' & 0x0FF) == 0x020)
9467	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9468	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9469	<	#else
9470	<	# define ISLOWER(c) \
9471	<	(('a' <= (c) && (c) <= 'i') \
9472	<	\|\| ('j' <= (c) && (c) <= 'r') \
9473	<	\|\| ('s' <= (c) && (c) <= 'z'))
9474	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
9475	<	#endif
9476	<
9477	<	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
9478	<	int
9465	>	#include <ac_nonexistent.h>
9466	>	_ACEOF
9467	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9468	>	case "(($ac_try" in
9469	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9470	>	*) ac_try_echo=$ac_try;;
9471	>	esac
9472	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9473	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9474	>	ac_status=$?
9475	>	grep -v '^ *+' conftest.er1 >conftest.err
9476	>	rm -f conftest.er1
9477	>	cat conftest.err >&5
9478	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	>	(exit $ac_status); } >/dev/null && {
9480	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9481	>	test ! -s conftest.err
9482	>	}; then
9483	>	# Broken: success on invalid input.
9484	>	continue
9485	>	else
9486	>	echo "$as_me: failed program was:" >&5
9487	>	sed 's/^/\| /' conftest.$ac_ext >&5
9488	>
9489	>	# Passes both tests.
9490	>	ac_preproc_ok=:
9491	>	break
9492	>	fi
9493	>
9494	>	rm -f conftest.err conftest.$ac_ext
9495	>
9496	>	done
9497	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9498	>	rm -f conftest.err conftest.$ac_ext
9499	>	if $ac_preproc_ok; then
9500	>	:
9501	>	else
9502	>	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9503	>	See \`config.log' for more details." >&5
9504	>	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9505	>	See \`config.log' for more details." >&2;}
9506	>	{ (exit 1); exit 1; }; }
9507	>	fi
9508	>
9509	>	ac_ext=cpp
9510	>	ac_cpp='$CXXCPP $CPPFLAGS'
9511	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9512	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9513	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9514	>
9515	>
9516	>	#
9517	>	# Handle user hints
9518	>	#
9519	>
9520	>	# Check whether --with-openbabel was given.
9521	>	if test "${with_openbabel+set}" = set; then
9522	>	withval=$with_openbabel; openbabel_dir="$withval"
9523	>	else
9524	>	openbabel_dir="not_set"
9525	>	fi
9526	>
9527	>	if test "$openbabel_dir" != "no"; then
9528	>
9529	>	if test "$openbabel_dir" != "not_set" ; then
9530	>	if test -d "$openbabel_dir"
9531	>	then
9532	>	OPENBABEL_HOME="$openbabel_dir"
9533	>	else
9534	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9535	>	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9536	>	OPENBABEL_HOME=/usr/local
9537	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9538	>	then
9539	>	OPENBABEL_HOME=/usr
9540	>	fi
9541	>	fi
9542	>	fi
9543	>	#
9544	>	# Locate openbabel, if wanted
9545	>	#
9546	>	if test -n "${OPENBABEL_HOME}"
9547	>	then
9548	>
9549	>	ac_ext=cpp
9550	>	ac_cpp='$CXXCPP $CPPFLAGS'
9551	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9552	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9553	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9554	>
9555	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9556	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9557	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9558	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9559	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9560	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9561	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9562	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9563	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9564	>	fi
9565	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9566	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9567	>	else
9568	>	# Is the header compilable?
9569	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9570	>	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9571	>	cat >conftest.$ac_ext <<_ACEOF
9572	>	/* confdefs.h. */
9573	>	_ACEOF
9574	>	cat confdefs.h >>conftest.$ac_ext
9575	>	cat >>conftest.$ac_ext <<_ACEOF
9576	>	/* end confdefs.h. */
9577	>	$ac_includes_default
9578	>	#include <openbabel/babelconfig.h>
9579	>	_ACEOF
9580	>	rm -f conftest.$ac_objext
9581	>	if { (ac_try="$ac_compile"
9582	>	case "(($ac_try" in
9583	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9584	>	*) ac_try_echo=$ac_try;;
9585	>	esac
9586	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	>	(eval "$ac_compile") 2>conftest.er1
9588	>	ac_status=$?
9589	>	grep -v '^ *+' conftest.er1 >conftest.err
9590	>	rm -f conftest.er1
9591	>	cat conftest.err >&5
9592	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	>	(exit $ac_status); } && {
9594	>	test -z "$ac_cxx_werror_flag" \|\|
9595	>	test ! -s conftest.err
9596	>	} && test -s conftest.$ac_objext; then
9597	>	ac_header_compiler=yes
9598	>	else
9599	>	echo "$as_me: failed program was:" >&5
9600	>	sed 's/^/\| /' conftest.$ac_ext >&5
9601	>
9602	>	ac_header_compiler=no
9603	>	fi
9604	>
9605	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9608	>
9609	>	# Is the header present?
9610	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9611	>	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9612	>	cat >conftest.$ac_ext <<_ACEOF
9613	>	/* confdefs.h. */
9614	>	_ACEOF
9615	>	cat confdefs.h >>conftest.$ac_ext
9616	>	cat >>conftest.$ac_ext <<_ACEOF
9617	>	/* end confdefs.h. */
9618	>	#include <openbabel/babelconfig.h>
9619	>	_ACEOF
9620	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9621	>	case "(($ac_try" in
9622	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9623	>	*) ac_try_echo=$ac_try;;
9624	>	esac
9625	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9626	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9627	>	ac_status=$?
9628	>	grep -v '^ *+' conftest.er1 >conftest.err
9629	>	rm -f conftest.er1
9630	>	cat conftest.err >&5
9631	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	>	(exit $ac_status); } >/dev/null && {
9633	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9634	>	test ! -s conftest.err
9635	>	}; then
9636	>	ac_header_preproc=yes
9637	>	else
9638	>	echo "$as_me: failed program was:" >&5
9639	>	sed 's/^/\| /' conftest.$ac_ext >&5
9640	>
9641	>	ac_header_preproc=no
9642	>	fi
9643	>
9644	>	rm -f conftest.err conftest.$ac_ext
9645	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9647	>
9648	>	# So? What about this header?
9649	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9650	>	yes:no: )
9651	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9652	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9653	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9654	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9655	>	ac_header_preproc=yes
9656	>	;;
9657	>	no:yes:* )
9658	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9659	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9660	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&5
9661	>	echo "$as_me: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&2;}
9662	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9663	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9664	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&5
9665	>	echo "$as_me: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&2;}
9666	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9667	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9668	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9669	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9670	>	( cat <<\_ASBOX
9671	>	## ------------------------------ ##
9672	>	## Report this to gezelter@nd.edu ##
9673	>	## ------------------------------ ##
9674	>	_ASBOX
9675	>	) \| sed "s/^/$as_me: WARNING: /" >&2
9676	>	;;
9677	>	esac
9678	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9679	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9680	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9681	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9682	>	else
9683	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9684	>	fi
9685	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9686	>	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9687	>
9688	>	fi
9689	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9690	>	openbabel_cv_openbabel_h=yes
9691	>	else
9692	>	openbabel_cv_openbabel_h=no
9693	>	fi
9694	>
9695	>
9696	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9697	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9698	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9699	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9700	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9701	>	fi
9702	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9703	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9704	>	else
9705	>	# Is the header compilable?
9706	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9707	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9708	>	cat >conftest.$ac_ext <<_ACEOF
9709	>	/* confdefs.h. */
9710	>	_ACEOF
9711	>	cat confdefs.h >>conftest.$ac_ext
9712	>	cat >>conftest.$ac_ext <<_ACEOF
9713	>	/* end confdefs.h. */
9714	>	$ac_includes_default
9715	>	#include <openbabel/obconversion.h>
9716	>	_ACEOF
9717	>	rm -f conftest.$ac_objext
9718	>	if { (ac_try="$ac_compile"
9719	>	case "(($ac_try" in
9720	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9721	>	*) ac_try_echo=$ac_try;;
9722	>	esac
9723	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9724	>	(eval "$ac_compile") 2>conftest.er1
9725	>	ac_status=$?
9726	>	grep -v '^ *+' conftest.er1 >conftest.err
9727	>	rm -f conftest.er1
9728	>	cat conftest.err >&5
9729	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	>	(exit $ac_status); } && {
9731	>	test -z "$ac_cxx_werror_flag" \|\|
9732	>	test ! -s conftest.err
9733	>	} && test -s conftest.$ac_objext; then
9734	>	ac_header_compiler=yes
9735	>	else
9736	>	echo "$as_me: failed program was:" >&5
9737	>	sed 's/^/\| /' conftest.$ac_ext >&5
9738	>
9739	>	ac_header_compiler=no
9740	>	fi
9741	>
9742	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9743	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9744	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9745	>
9746	>	# Is the header present?
9747	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9748	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9749	>	cat >conftest.$ac_ext <<_ACEOF
9750	>	/* confdefs.h. */
9751	>	_ACEOF
9752	>	cat confdefs.h >>conftest.$ac_ext
9753	>	cat >>conftest.$ac_ext <<_ACEOF
9754	>	/* end confdefs.h. */
9755	>	#include <openbabel/obconversion.h>
9756	>	_ACEOF
9757	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9758	>	case "(($ac_try" in
9759	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9760	>	*) ac_try_echo=$ac_try;;
9761	>	esac
9762	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9763	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9764	>	ac_status=$?
9765	>	grep -v '^ *+' conftest.er1 >conftest.err
9766	>	rm -f conftest.er1
9767	>	cat conftest.err >&5
9768	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	>	(exit $ac_status); } >/dev/null && {
9770	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9771	>	test ! -s conftest.err
9772	>	}; then
9773	>	ac_header_preproc=yes
9774	>	else
9775	>	echo "$as_me: failed program was:" >&5
9776	>	sed 's/^/\| /' conftest.$ac_ext >&5
9777	>
9778	>	ac_header_preproc=no
9779	>	fi
9780	>
9781	>	rm -f conftest.err conftest.$ac_ext
9782	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9783	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9784	>
9785	>	# So? What about this header?
9786	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9787	>	yes:no: )
9788	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9789	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9790	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9791	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9792	>	ac_header_preproc=yes
9793	>	;;
9794	>	no:yes:* )
9795	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9796	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9797	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&5
9798	>	echo "$as_me: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&2;}
9799	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9800	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9801	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&5
9802	>	echo "$as_me: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&2;}
9803	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9804	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9805	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9806	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9807	>	( cat <<\_ASBOX
9808	>	## ------------------------------ ##
9809	>	## Report this to gezelter@nd.edu ##
9810	>	## ------------------------------ ##
9811	>	_ASBOX
9812	>	) \| sed "s/^/$as_me: WARNING: /" >&2
9813	>	;;
9814	>	esac
9815	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9816	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9817	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9818	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9819	>	else
9820	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9821	>	fi
9822	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9823	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9824	>
9825	>	fi
9826	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9827	>	openbabel_cv_obconversion_h=yes
9828	>	else
9829	>	openbabel_cv_obconversion_h=no
9830	>	fi
9831	>
9832	>
9833	>	cat >conftest.$ac_ext <<_ACEOF
9834	>
9835	>	/* confdefs.h. */
9836	>	_ACEOF
9837	>	cat confdefs.h >>conftest.$ac_ext
9838	>	cat >>conftest.$ac_ext <<_ACEOF
9839	>	/* end confdefs.h. */
9840	>
9841	>	#include <openbabel/babelconfig.h>
9842	>	#include <openbabel/obconversion.h>
9843	>	using namespace std;
9844	>	using namespace OpenBabel;
9845	>
9846	>	#ifdef FC_DUMMY_MAIN
9847	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9848	>	# ifdef __cplusplus
9849	>	extern "C"
9850	>	# endif
9851	>	int FC_DUMMY_MAIN() { return 1; }
9852	>	#endif
9853	>	#endif
9854	>	int
9855		main ()
9856		{
9857	+
9858	+	OBConversion Conv(&cin, &cout);
9859	+
9860	+
9861	+	;
9862	+	return 0;
9863	+	}
9864	+	_ACEOF
9865	+	rm -f conftest.$ac_objext conftest$ac_exeext
9866	+	if { (ac_try="$ac_link"
9867	+	case "(($ac_try" in
9868	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9869	+	*) ac_try_echo=$ac_try;;
9870	+	esac
9871	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9872	+	(eval "$ac_link") 2>conftest.er1
9873	+	ac_status=$?
9874	+	grep -v '^ *+' conftest.er1 >conftest.err
9875	+	rm -f conftest.er1
9876	+	cat conftest.err >&5
9877	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	+	(exit $ac_status); } && {
9879	+	test -z "$ac_cxx_werror_flag" \|\|
9880	+	test ! -s conftest.err
9881	+	} && test -s conftest$ac_exeext &&
9882	+	$as_test_x conftest$ac_exeext; then
9883	+
9884	+	openbabel_lib_found="yes"
9885	+	{ echo "$as_me:$LINENO: result: found" >&5
9886	+	echo "${ECHO_T}found" >&6; }
9887	+
9888	+	else
9889	+	echo "$as_me: failed program was:" >&5
9890	+	sed 's/^/\| /' conftest.$ac_ext >&5
9891	+
9892	+
9893	+	openbabel_lib_found="no"
9894	+	{ echo "$as_me:$LINENO: result: not found" >&5
9895	+	echo "${ECHO_T}not found" >&6; }
9896	+
9897	+
9898	+	fi
9899	+
9900	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9901	+	conftest$ac_exeext conftest.$ac_ext
9902	+	ac_ext=c
9903	+	ac_cpp='$CPP $CPPFLAGS'
9904	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9905	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9906	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9907	+
9908	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9909	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9910	+
9911	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9912	+	USE_OPENBABEL=yes
9913	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9914	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9915	+	OPENBABEL_LIB="-lopenbabel"
9916	+	else
9917	+	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9918	+	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9919	+	OPENBABEL_INC_DIR=
9920	+	OPENBABEL_LIB_DIR=
9921	+	OPENBABEL_LIB=
9922	+	USE_OPENBABEL=no
9923	+	{ echo "$as_me:$LINENO: result: failed" >&5
9924	+	echo "${ECHO_T}failed" >&6; }
9925	+	echo ""
9926	+	echo "*********************************************************"
9927	+	echo "* WARNING: Could not find a working openbabel-2.x *"
9928	+	echo "* installation If you need OOPSE to be able to convert *"
9929	+	echo "* xyz or pdb files you need to specify a valid *"
9930	+	echo "* openbabel-2.x installation with --with-openbabel=DIR *"
9931	+	echo "* *"
9932	+	echo "* OOPSE will still work without openbabel installed. *"
9933	+	echo "*********************************************************"
9934	+	echo ""
9935	+	fi
9936	+
9937	+
9938	+
9939	+
9940	+	fi
9941	+	fi
9942	+
9943	+
9944	+	# Checks for header files.
9945	+	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9946	+	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9947	+	if test "${ac_cv_header_stdc+set}" = set; then
9948	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9949	+	else
9950	+	cat >conftest.$ac_ext <<_ACEOF
9951	+	/* confdefs.h. */
9952	+	_ACEOF
9953	+	cat confdefs.h >>conftest.$ac_ext
9954	+	cat >>conftest.$ac_ext <<_ACEOF
9955	+	/* end confdefs.h. */
9956	+	#include <stdlib.h>
9957	+	#include <stdarg.h>
9958	+	#include <string.h>
9959	+	#include <float.h>
9960	+
9961	+	#ifdef FC_DUMMY_MAIN
9962	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9963	+	# ifdef __cplusplus
9964	+	extern "C"
9965	+	# endif
9966	+	int FC_DUMMY_MAIN() { return 1; }
9967	+	#endif
9968	+	#endif
9969	+	int
9970	+	main ()
9971	+	{
9972	+
9973	+	;
9974	+	return 0;
9975	+	}
9976	+	_ACEOF
9977	+	rm -f conftest.$ac_objext
9978	+	if { (ac_try="$ac_compile"
9979	+	case "(($ac_try" in
9980	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9981	+	*) ac_try_echo=$ac_try;;
9982	+	esac
9983	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	+	(eval "$ac_compile") 2>conftest.er1
9985	+	ac_status=$?
9986	+	grep -v '^ *+' conftest.er1 >conftest.err
9987	+	rm -f conftest.er1
9988	+	cat conftest.err >&5
9989	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990	+	(exit $ac_status); } && {
9991	+	test -z "$ac_c_werror_flag" \|\|
9992	+	test ! -s conftest.err
9993	+	} && test -s conftest.$ac_objext; then
9994	+	ac_cv_header_stdc=yes
9995	+	else
9996	+	echo "$as_me: failed program was:" >&5
9997	+	sed 's/^/\| /' conftest.$ac_ext >&5
9998	+
9999	+	ac_cv_header_stdc=no
10000	+	fi
10001	+
10002	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10003	+
10004	+	if test $ac_cv_header_stdc = yes; then
10005	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10006	+	cat >conftest.$ac_ext <<_ACEOF
10007	+	/* confdefs.h. */
10008	+	_ACEOF
10009	+	cat confdefs.h >>conftest.$ac_ext
10010	+	cat >>conftest.$ac_ext <<_ACEOF
10011	+	/* end confdefs.h. */
10012	+	#include <string.h>
10013	+
10014	+	_ACEOF
10015	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
10016	+	$EGREP "memchr" >/dev/null 2>&1; then
10017	+	:
10018	+	else
10019	+	ac_cv_header_stdc=no
10020	+	fi
10021	+	rm -f conftest*
10022	+
10023	+	fi
10024	+
10025	+	if test $ac_cv_header_stdc = yes; then
10026	+	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10027	+	cat >conftest.$ac_ext <<_ACEOF
10028	+	/* confdefs.h. */
10029	+	_ACEOF
10030	+	cat confdefs.h >>conftest.$ac_ext
10031	+	cat >>conftest.$ac_ext <<_ACEOF
10032	+	/* end confdefs.h. */
10033	+	#include <stdlib.h>
10034	+
10035	+	_ACEOF
10036	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
10037	+	$EGREP "free" >/dev/null 2>&1; then
10038	+	:
10039	+	else
10040	+	ac_cv_header_stdc=no
10041	+	fi
10042	+	rm -f conftest*
10043	+
10044	+	fi
10045	+
10046	+	if test $ac_cv_header_stdc = yes; then
10047	+	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10048	+	if test "$cross_compiling" = yes; then
10049	+	:
10050	+	else
10051	+	cat >conftest.$ac_ext <<_ACEOF
10052	+	/* confdefs.h. */
10053	+	_ACEOF
10054	+	cat confdefs.h >>conftest.$ac_ext
10055	+	cat >>conftest.$ac_ext <<_ACEOF
10056	+	/* end confdefs.h. */
10057	+	#include <ctype.h>
10058	+	#include <stdlib.h>
10059	+	#if ((' ' & 0x0FF) == 0x020)
10060	+	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10061	+	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10062	+	#else
10063	+	# define ISLOWER(c) \
10064	+	(('a' <= (c) && (c) <= 'i') \
10065	+	\|\| ('j' <= (c) && (c) <= 'r') \
10066	+	\|\| ('s' <= (c) && (c) <= 'z'))
10067	+	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
10068	+	#endif
10069	+
10070	+	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
10071	+	int
10072	+	main ()
10073	+	{
10074		int i;
10075		for (i = 0; i < 256; i++)
10076		if (XOR (islower (i), ISLOWER (i))
10077		\|\| toupper (i) != TOUPPER (i))
10078	<	exit(2);
10079	<	exit (0);
10078	>	return 2;
10079	>	return 0;
10080		}
10081		_ACEOF
10082		rm -f conftest$ac_exeext
10083	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10084	<	(eval $ac_link) 2>&5
10083	>	if { (ac_try="$ac_link"
10084	>	case "(($ac_try" in
10085	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10086	>	*) ac_try_echo=$ac_try;;
10087	>	esac
10088	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10089	>	(eval "$ac_link") 2>&5
10090		ac_status=$?
10091		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10094	<	(eval $ac_try) 2>&5
10093	>	{ (case "(($ac_try" in
10094	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10095	>	*) ac_try_echo=$ac_try;;
10096	>	esac
10097	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10098	>	(eval "$ac_try") 2>&5
10099		ac_status=$?
10100		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10101		(exit $ac_status); }; }; then
#	Line 7383 \| Line 10108 \| fi
10108		( exit $ac_status )
10109		ac_cv_header_stdc=no
10110		fi
10111	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10111	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10112		fi
10113	+
10114	+
10115		fi
10116		fi
10117	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10118	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
10117	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10118	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
10119		if test $ac_cv_header_stdc = yes; then
10120
10121		cat >>confdefs.h <<\_ACEOF
#	Line 7425 \| Line 10152 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
10152		for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
10153		do
10154		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10155	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10156	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10157	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10158	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10155	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10156	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10157	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10158	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10159		echo $ECHO_N "(cached) $ECHO_C" >&6
10160		fi
10161	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10162	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10161	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10162	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10163	>	echo "${ECHO_T}$ac_res" >&6; }
10164		else
10165		# Is the header compilable?
10166	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10166	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10168		cat >conftest.$ac_ext <<_ACEOF
10169		/* confdefs.h. */
10170		_ACEOF
#	Line 7447 \| Line 10175 \| rm -f conftest.$ac_objext
10175		#include <$ac_header>
10176		_ACEOF
10177		rm -f conftest.$ac_objext
10178	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10179	<	(eval $ac_compile) 2>conftest.er1
10178	>	if { (ac_try="$ac_compile"
10179	>	case "(($ac_try" in
10180	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10181	>	*) ac_try_echo=$ac_try;;
10182	>	esac
10183	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10184	>	(eval "$ac_compile") 2>conftest.er1
10185		ac_status=$?
10186		grep -v '^ *+' conftest.er1 >conftest.err
10187		rm -f conftest.er1
10188		cat conftest.err >&5
10189		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(exit $ac_status); } &&
10191	<	{ ac_try='test -z "$ac_c_werror_flag"
10192	<	\|\| test ! -s conftest.err'
10193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	<	(eval $ac_try) 2>&5
7462	<	ac_status=$?
7463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	<	(exit $ac_status); }; } &&
7465	<	{ ac_try='test -s conftest.$ac_objext'
7466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	<	(eval $ac_try) 2>&5
7468	<	ac_status=$?
7469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); }; }; then
10190	>	(exit $ac_status); } && {
10191	>	test -z "$ac_c_werror_flag" \|\|
10192	>	test ! -s conftest.err
10193	>	} && test -s conftest.$ac_objext; then
10194		ac_header_compiler=yes
10195		else
10196		echo "$as_me: failed program was:" >&5
10197		sed 's/^/\| /' conftest.$ac_ext >&5
10198
10199	<	ac_header_compiler=no
10199	>	ac_header_compiler=no
10200		fi
7478	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7480	–	echo "${ECHO_T}$ac_header_compiler" >&6
10201
10202	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10203	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10204	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10205	+
10206		# Is the header present?
10207	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10208	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10207	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10208	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10209		cat >conftest.$ac_ext <<_ACEOF
10210		/* confdefs.h. */
10211		_ACEOF
#	Line 7490 \| Line 10214 \| _ACEOF
10214		/* end confdefs.h. */
10215		#include <$ac_header>
10216		_ACEOF
10217	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10218	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10217	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10218	>	case "(($ac_try" in
10219	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10220	>	*) ac_try_echo=$ac_try;;
10221	>	esac
10222	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10223	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10224		ac_status=$?
10225		grep -v '^ *+' conftest.er1 >conftest.err
10226		rm -f conftest.er1
10227		cat conftest.err >&5
10228		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229	<	(exit $ac_status); } >/dev/null; then
10230	<	if test -s conftest.err; then
10231	<	ac_cpp_err=$ac_c_preproc_warn_flag
10232	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7504	<	else
7505	<	ac_cpp_err=
7506	<	fi
7507	<	else
7508	<	ac_cpp_err=yes
7509	<	fi
7510	<	if test -z "$ac_cpp_err"; then
10229	>	(exit $ac_status); } >/dev/null && {
10230	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10231	>	test ! -s conftest.err
10232	>	}; then
10233		ac_header_preproc=yes
10234		else
10235		echo "$as_me: failed program was:" >&5
#	Line 7515 \| Line 10237 \| fi
10237
10238		ac_header_preproc=no
10239		fi
10240	+
10241		rm -f conftest.err conftest.$ac_ext
10242	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	<	echo "${ECHO_T}$ac_header_preproc" >&6
10242	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10244
10245		# So? What about this header?
10246		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 7541 \| Line 10264 \| echo "$as_me: WARNING: $ac_header: in the future, the
10264		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10265		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10266		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10267	<	(
7545	<	cat <<\_ASBOX
10267	>	( cat <<\_ASBOX
10268		## ------------------------------ ##
10269		## Report this to gezelter@nd.edu ##
10270		## ------------------------------ ##
10271		_ASBOX
10272	<	) \|
7551	<	sed "s/^/$as_me: WARNING: /" >&2
10272	>	) \| sed "s/^/$as_me: WARNING: /" >&2
10273		;;
10274		esac
10275	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10276	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10277	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10275	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10276	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10277	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10278		echo $ECHO_N "(cached) $ECHO_C" >&6
10279		else
10280		eval "$as_ac_Header=\$ac_header_preproc"
10281		fi
10282	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10283	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10282	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10283	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10284	>	echo "${ECHO_T}$ac_res" >&6; }
10285
10286		fi
10287		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 7573 \| Line 10295 \| done
10295
10296
10297		# Checks for typedefs, structures, and compiler characteristics.
10298	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10299	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
10298	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10299	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10300		if test "${ac_cv_header_stdbool_h+set}" = set; then
10301		echo $ECHO_N "(cached) $ECHO_C" >&6
10302		else
#	Line 7587 \| Line 10309 \| cat >>conftest.$ac_ext <<_ACEOF
10309
10310		#include <stdbool.h>
10311		#ifndef bool
10312	<	# error bool is not defined
10312	>	"error: bool is not defined"
10313		#endif
10314		#ifndef false
10315	<	# error false is not defined
10315	>	"error: false is not defined"
10316		#endif
10317		#if false
10318	<	# error false is not 0
10318	>	"error: false is not 0"
10319		#endif
10320		#ifndef true
10321	<	# error true is not defined
10321	>	"error: true is not defined"
10322		#endif
10323		#if true != 1
10324	<	# error true is not 1
10324	>	"error: true is not 1"
10325		#endif
10326		#ifndef __bool_true_false_are_defined
10327	<	# error __bool_true_false_are_defined is not defined
10327	>	"error: __bool_true_false_are_defined is not defined"
10328		#endif
10329
10330		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7610 \| Line 10332 \| cat >>conftest.$ac_ext <<_ACEOF
10332		char a[true == 1 ? 1 : -1];
10333		char b[false == 0 ? 1 : -1];
10334		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10335	<	char d[(bool) -0.5 == true ? 1 : -1];
10335	>	char d[(bool) 0.5 == true ? 1 : -1];
10336		bool e = &s;
10337	<	char f[(_Bool) -0.0 == false ? 1 : -1];
10337	>	char f[(_Bool) 0.0 == false ? 1 : -1];
10338		char g[true];
10339		char h[sizeof (_Bool)];
10340		char i[sizeof s.t];
10341	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10342	+	_Bool n[m];
10343	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10344	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10345	+	# if defined __xlc__ \|\| defined __GNUC__
10346	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10347	+	reported by James Lemley on 2005-10-05; see
10348	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10349	+	This test is not quite right, since xlc is allowed to
10350	+	reject this program, as the initializer for xlcbug is
10351	+	not one of the forms that C requires support for.
10352	+	However, doing the test right would require a runtime
10353	+	test, and that would make cross-compilation harder.
10354	+	Let us hope that IBM fixes the xlc bug, and also adds
10355	+	support for this kind of constant expression. In the
10356	+	meantime, this test will reject xlc, which is OK, since
10357	+	our stdbool.h substitute should suffice. We also test
10358	+	this with GCC, where it should work, to detect more
10359	+	quickly whether someone messes up the test in the
10360	+	future. */
10361	+	char digs[] = "0123456789";
10362	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10363	+	# endif
10364	+	/* Catch a bug in an HP-UX C compiler. See
10365	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10366	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10367	+	*/
10368	+	_Bool q = true;
10369	+	_Bool *pq = &q;
10370
10371		#ifdef FC_DUMMY_MAIN
10372		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7628 \| Line 10379 \| main ()
10379		int
10380		main ()
10381		{
10382	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
10382	>
10383	>	*pq \|= q;
10384	>	*pq \|= ! q;
10385	>	/* Refer to every declared value, to avoid compiler optimizations. */
10386	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10387	>	+ !m + !n + !o + !p + !q + !pq);
10388	>
10389		;
10390		return 0;
10391		}
10392		_ACEOF
10393		rm -f conftest.$ac_objext
10394	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10395	<	(eval $ac_compile) 2>conftest.er1
10394	>	if { (ac_try="$ac_compile"
10395	>	case "(($ac_try" in
10396	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10397	>	*) ac_try_echo=$ac_try;;
10398	>	esac
10399	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10400	>	(eval "$ac_compile") 2>conftest.er1
10401		ac_status=$?
10402		grep -v '^ *+' conftest.er1 >conftest.err
10403		rm -f conftest.er1
10404		cat conftest.err >&5
10405		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10406	<	(exit $ac_status); } &&
10407	<	{ ac_try='test -z "$ac_c_werror_flag"
10408	<	\|\| test ! -s conftest.err'
10409	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	<	(eval $ac_try) 2>&5
7649	<	ac_status=$?
7650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	<	(exit $ac_status); }; } &&
7652	<	{ ac_try='test -s conftest.$ac_objext'
7653	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	<	(eval $ac_try) 2>&5
7655	<	ac_status=$?
7656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	<	(exit $ac_status); }; }; then
10406	>	(exit $ac_status); } && {
10407	>	test -z "$ac_c_werror_flag" \|\|
10408	>	test ! -s conftest.err
10409	>	} && test -s conftest.$ac_objext; then
10410		ac_cv_header_stdbool_h=yes
10411		else
10412		echo "$as_me: failed program was:" >&5
10413		sed 's/^/\| /' conftest.$ac_ext >&5
10414
10415	<	ac_cv_header_stdbool_h=no
10415	>	ac_cv_header_stdbool_h=no
10416		fi
10417	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10417	>
10418	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10419		fi
10420	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10421	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
10422	<	echo "$as_me:$LINENO: checking for _Bool" >&5
10423	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
10420	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10421	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10422	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10423	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10424		if test "${ac_cv_type__Bool+set}" = set; then
10425		echo $ECHO_N "(cached) $ECHO_C" >&6
10426		else
#	Line 7678 \| Line 10431 \| $ac_includes_default
10431		cat >>conftest.$ac_ext <<_ACEOF
10432		/* end confdefs.h. */
10433		$ac_includes_default
10434	+	typedef _Bool ac__type_new_;
10435		#ifdef FC_DUMMY_MAIN
10436		#ifndef FC_DUMMY_MAIN_EQ_F77
10437		# ifdef __cplusplus
#	Line 7689 \| Line 10443 \| main ()
10443		int
10444		main ()
10445		{
10446	<	if ((_Bool *) 0)
10446	>	if ((ac__type_new_ *) 0)
10447		return 0;
10448	<	if (sizeof (_Bool))
10448	>	if (sizeof (ac__type_new_))
10449		return 0;
10450		;
10451		return 0;
10452		}
10453		_ACEOF
10454		rm -f conftest.$ac_objext
10455	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10456	<	(eval $ac_compile) 2>conftest.er1
10455	>	if { (ac_try="$ac_compile"
10456	>	case "(($ac_try" in
10457	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10458	>	*) ac_try_echo=$ac_try;;
10459	>	esac
10460	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10461	>	(eval "$ac_compile") 2>conftest.er1
10462		ac_status=$?
10463		grep -v '^ *+' conftest.er1 >conftest.err
10464		rm -f conftest.er1
10465		cat conftest.err >&5
10466		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467	<	(exit $ac_status); } &&
10468	<	{ ac_try='test -z "$ac_c_werror_flag"
10469	<	\|\| test ! -s conftest.err'
10470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7712	<	(eval $ac_try) 2>&5
7713	<	ac_status=$?
7714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	<	(exit $ac_status); }; } &&
7716	<	{ ac_try='test -s conftest.$ac_objext'
7717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7718	<	(eval $ac_try) 2>&5
7719	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; }; then
10467	>	(exit $ac_status); } && {
10468	>	test -z "$ac_c_werror_flag" \|\|
10469	>	test ! -s conftest.err
10470	>	} && test -s conftest.$ac_objext; then
10471		ac_cv_type__Bool=yes
10472		else
10473		echo "$as_me: failed program was:" >&5
10474		sed 's/^/\| /' conftest.$ac_ext >&5
10475
10476	<	ac_cv_type__Bool=no
10476	>	ac_cv_type__Bool=no
10477		fi
10478	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10478	>
10479	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10480		fi
10481	<	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10482	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6
10481	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10482	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10483		if test $ac_cv_type__Bool = yes; then
10484
10485		cat >>confdefs.h <<_ACEOF
#	Line 7747 \| Line 10497 \| fi
10497
10498		fi
10499
10500	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10501	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10500	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10501	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10502		if test "${ac_cv_c_const+set}" = set; then
10503		echo $ECHO_N "(cached) $ECHO_C" >&6
10504		else
#	Line 7774 \| Line 10524 \| main ()
10524		#ifndef __cplusplus
10525		/* Ultrix mips cc rejects this. */
10526		typedef int charset[2];
10527	<	const charset x;
10527	>	const charset cs;
10528		/* SunOS 4.1.1 cc rejects this. */
10529	<	char const const ccp;
10530	<	char **p;
10529	>	char const const pcpcc;
10530	>	char **ppc;
10531		/* NEC SVR4.0.2 mips cc rejects this. */
10532		struct point {int x, y;};
10533		static struct point const zero = {0,0};
#	Line 7786 \| Line 10536 \| main ()
10536		an arm of an if-expression whose if-part is not a constant
10537		expression */
10538		const char *g = "string";
10539	<	ccp = &g + (g ? g-g : 0);
10539	>	pcpcc = &g + (g ? g-g : 0);
10540		/* HPUX 7.0 cc rejects these. */
10541	<	++ccp;
10542	<	p = (char**) ccp;
10543	<	ccp = (char const const ) p;
10541	>	++pcpcc;
10542	>	ppc = (char**) pcpcc;
10543	>	pcpcc = (char const const ) ppc;
10544		{ /* SCO 3.2v4 cc rejects this. */
10545		char *t;
10546		char const s = 0 ? (char ) 0 : (char const *) 0;
10547
10548		*t++ = 0;
10549	+	if (s) return 0;
10550		}
10551		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
10552		int x[] = {25, 17};
#	Line 7814 \| Line 10565 \| main ()
10565		}
10566		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10567		const int foo = 10;
10568	+	if (!foo) return 0;
10569		}
10570	+	return !cs[0] && !zero.x;
10571		#endif
10572
10573		;
#	Line 7822 \| Line 10575 \| rm -f conftest.$ac_objext
10575		}
10576		_ACEOF
10577		rm -f conftest.$ac_objext
10578	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10579	<	(eval $ac_compile) 2>conftest.er1
10578	>	if { (ac_try="$ac_compile"
10579	>	case "(($ac_try" in
10580	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10581	>	*) ac_try_echo=$ac_try;;
10582	>	esac
10583	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10584	>	(eval "$ac_compile") 2>conftest.er1
10585		ac_status=$?
10586		grep -v '^ *+' conftest.er1 >conftest.err
10587		rm -f conftest.er1
10588		cat conftest.err >&5
10589		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	<	(exit $ac_status); } &&
10591	<	{ ac_try='test -z "$ac_c_werror_flag"
10592	<	\|\| test ! -s conftest.err'
10593	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	<	(eval $ac_try) 2>&5
7837	<	ac_status=$?
7838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	<	(exit $ac_status); }; } &&
7840	<	{ ac_try='test -s conftest.$ac_objext'
7841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7842	<	(eval $ac_try) 2>&5
7843	<	ac_status=$?
7844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	<	(exit $ac_status); }; }; then
10590	>	(exit $ac_status); } && {
10591	>	test -z "$ac_c_werror_flag" \|\|
10592	>	test ! -s conftest.err
10593	>	} && test -s conftest.$ac_objext; then
10594		ac_cv_c_const=yes
10595		else
10596		echo "$as_me: failed program was:" >&5
10597		sed 's/^/\| /' conftest.$ac_ext >&5
10598
10599	<	ac_cv_c_const=no
10599	>	ac_cv_c_const=no
10600		fi
10601	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10601	>
10602	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10603		fi
10604	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10605	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10604	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10605	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10606		if test $ac_cv_c_const = no; then
10607
10608		cat >>confdefs.h <<\_ACEOF
#	Line 7862 \| Line 10611 \| fi
10611
10612		fi
10613
10614	<	echo "$as_me:$LINENO: checking for inline" >&5
10615	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10614	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10615	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10616		if test "${ac_cv_c_inline+set}" = set; then
10617		echo $ECHO_N "(cached) $ECHO_C" >&6
10618		else
#	Line 7883 \| Line 10632 \| rm -f conftest.$ac_objext
10632
10633		_ACEOF
10634		rm -f conftest.$ac_objext
10635	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10636	<	(eval $ac_compile) 2>conftest.er1
10635	>	if { (ac_try="$ac_compile"
10636	>	case "(($ac_try" in
10637	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10638	>	*) ac_try_echo=$ac_try;;
10639	>	esac
10640	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10641	>	(eval "$ac_compile") 2>conftest.er1
10642		ac_status=$?
10643		grep -v '^ *+' conftest.er1 >conftest.err
10644		rm -f conftest.er1
10645		cat conftest.err >&5
10646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10647	<	(exit $ac_status); } &&
10648	<	{ ac_try='test -z "$ac_c_werror_flag"
10649	<	\|\| test ! -s conftest.err'
10650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10651	<	(eval $ac_try) 2>&5
7898	<	ac_status=$?
7899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7900	<	(exit $ac_status); }; } &&
7901	<	{ ac_try='test -s conftest.$ac_objext'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; }; then
7907	<	ac_cv_c_inline=$ac_kw; break
10647	>	(exit $ac_status); } && {
10648	>	test -z "$ac_c_werror_flag" \|\|
10649	>	test ! -s conftest.err
10650	>	} && test -s conftest.$ac_objext; then
10651	>	ac_cv_c_inline=$ac_kw
10652		else
10653		echo "$as_me: failed program was:" >&5
10654		sed 's/^/\| /' conftest.$ac_ext >&5
10655
10656	+
10657		fi
10658	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10658	>
10659	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660	>	test "$ac_cv_c_inline" != no && break
10661		done
10662
10663		fi
10664	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10664	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10666
10667
10668		case $ac_cv_c_inline in
#	Line 7933 \| Line 10680 \| esac
10680		;;
10681		esac
10682
10683	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
10683	>	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684	>	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
10685		if test "${ac_cv_c_restrict+set}" = set; then
10686		echo $ECHO_N "(cached) $ECHO_C" >&6
10687		else
#	Line 7948 \| Line 10695 \| cat >>conftest.$ac_ext <<_ACEOF
10695		cat confdefs.h >>conftest.$ac_ext
10696		cat >>conftest.$ac_ext <<_ACEOF
10697		/* end confdefs.h. */
10698	<	float * $ac_kw x;
10698	>	typedef int * int_ptr;
10699	>	int foo (int_ptr $ac_kw ip) {
10700	>	return ip[0];
10701	>	}
10702	>	#ifdef FC_DUMMY_MAIN
10703	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10704	>	# ifdef __cplusplus
10705	>	extern "C"
10706	>	# endif
10707	>	int FC_DUMMY_MAIN() { return 1; }
10708	>	#endif
10709	>	#endif
10710	>	int
10711	>	main ()
10712	>	{
10713	>	int s[1];
10714	>	int * $ac_kw t = s;
10715	>	t[0] = 0;
10716	>	return foo(t)
10717	>	;
10718	>	return 0;
10719	>	}
10720		_ACEOF
10721		rm -f conftest.$ac_objext
10722	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10723	<	(eval $ac_compile) 2>conftest.er1
10722	>	if { (ac_try="$ac_compile"
10723	>	case "(($ac_try" in
10724	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10725	>	*) ac_try_echo=$ac_try;;
10726	>	esac
10727	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10728	>	(eval "$ac_compile") 2>conftest.er1
10729		ac_status=$?
10730		grep -v '^ *+' conftest.er1 >conftest.err
10731		rm -f conftest.er1
10732		cat conftest.err >&5
10733		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	<	(exit $ac_status); } &&
10735	<	{ ac_try='test -z "$ac_c_werror_flag"
10736	<	\|\| test ! -s conftest.err'
10737	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10738	<	(eval $ac_try) 2>&5
7966	<	ac_status=$?
7967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	<	(exit $ac_status); }; } &&
7969	<	{ ac_try='test -s conftest.$ac_objext'
7970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	<	(eval $ac_try) 2>&5
7972	<	ac_status=$?
7973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	<	(exit $ac_status); }; }; then
7975	<	ac_cv_c_restrict=$ac_kw; break
10734	>	(exit $ac_status); } && {
10735	>	test -z "$ac_c_werror_flag" \|\|
10736	>	test ! -s conftest.err
10737	>	} && test -s conftest.$ac_objext; then
10738	>	ac_cv_c_restrict=$ac_kw
10739		else
10740		echo "$as_me: failed program was:" >&5
10741		sed 's/^/\| /' conftest.$ac_ext >&5
10742
10743	+
10744		fi
10745	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10745	>
10746	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10747	>	test "$ac_cv_c_restrict" != no && break
10748		done
10749
10750		fi
10751	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
10752	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
10751	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
10752	>	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
10753		case $ac_cv_c_restrict in
10754		restrict) ;;
10755		no)
#	Line 7997 \| Line 10763 \| _ACEOF
10763		;;
10764		esac
10765
10766	<	echo "$as_me:$LINENO: checking for size_t" >&5
10767	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
10766	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10767	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10768		if test "${ac_cv_type_size_t+set}" = set; then
10769		echo $ECHO_N "(cached) $ECHO_C" >&6
10770		else
#	Line 8009 \| Line 10775 \| $ac_includes_default
10775		cat >>conftest.$ac_ext <<_ACEOF
10776		/* end confdefs.h. */
10777		$ac_includes_default
10778	+	typedef size_t ac__type_new_;
10779		#ifdef FC_DUMMY_MAIN
10780		#ifndef FC_DUMMY_MAIN_EQ_F77
10781		# ifdef __cplusplus
#	Line 8020 \| Line 10787 \| main ()
10787		int
10788		main ()
10789		{
10790	<	if ((size_t *) 0)
10790	>	if ((ac__type_new_ *) 0)
10791		return 0;
10792	<	if (sizeof (size_t))
10792	>	if (sizeof (ac__type_new_))
10793		return 0;
10794		;
10795		return 0;
10796		}
10797		_ACEOF
10798		rm -f conftest.$ac_objext
10799	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10800	<	(eval $ac_compile) 2>conftest.er1
10799	>	if { (ac_try="$ac_compile"
10800	>	case "(($ac_try" in
10801	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10802	>	*) ac_try_echo=$ac_try;;
10803	>	esac
10804	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10805	>	(eval "$ac_compile") 2>conftest.er1
10806		ac_status=$?
10807		grep -v '^ *+' conftest.er1 >conftest.err
10808		rm -f conftest.er1
10809		cat conftest.err >&5
10810		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10811	<	(exit $ac_status); } &&
10812	<	{ ac_try='test -z "$ac_c_werror_flag"
10813	<	\|\| test ! -s conftest.err'
10814	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	<	(eval $ac_try) 2>&5
8044	<	ac_status=$?
8045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	<	(exit $ac_status); }; } &&
8047	<	{ ac_try='test -s conftest.$ac_objext'
8048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049	<	(eval $ac_try) 2>&5
8050	<	ac_status=$?
8051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052	<	(exit $ac_status); }; }; then
10811	>	(exit $ac_status); } && {
10812	>	test -z "$ac_c_werror_flag" \|\|
10813	>	test ! -s conftest.err
10814	>	} && test -s conftest.$ac_objext; then
10815		ac_cv_type_size_t=yes
10816		else
10817		echo "$as_me: failed program was:" >&5
10818		sed 's/^/\| /' conftest.$ac_ext >&5
10819
10820	<	ac_cv_type_size_t=no
10820	>	ac_cv_type_size_t=no
10821		fi
10822	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10822	>
10823	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10824		fi
10825	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10826	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
10825	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10826	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10827		if test $ac_cv_type_size_t = yes; then
10828		:
10829		else
10830
10831		cat >>confdefs.h <<_ACEOF
10832	<	#define size_t unsigned
10832	>	#define size_t unsigned int
10833		_ACEOF
10834
10835		fi
10836
10837	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10838	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10837	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10838	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10839		if test "${ac_cv_header_time+set}" = set; then
10840		echo $ECHO_N "(cached) $ECHO_C" >&6
10841		else
#	Line 8104 \| Line 10867 \| rm -f conftest.$ac_objext
10867		}
10868		_ACEOF
10869		rm -f conftest.$ac_objext
10870	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10871	<	(eval $ac_compile) 2>conftest.er1
10870	>	if { (ac_try="$ac_compile"
10871	>	case "(($ac_try" in
10872	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10873	>	*) ac_try_echo=$ac_try;;
10874	>	esac
10875	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10876	>	(eval "$ac_compile") 2>conftest.er1
10877		ac_status=$?
10878		grep -v '^ *+' conftest.er1 >conftest.err
10879		rm -f conftest.er1
10880		cat conftest.err >&5
10881		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882	<	(exit $ac_status); } &&
10883	<	{ ac_try='test -z "$ac_c_werror_flag"
10884	<	\|\| test ! -s conftest.err'
10885	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8118	<	(eval $ac_try) 2>&5
8119	<	ac_status=$?
8120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121	<	(exit $ac_status); }; } &&
8122	<	{ ac_try='test -s conftest.$ac_objext'
8123	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8124	<	(eval $ac_try) 2>&5
8125	<	ac_status=$?
8126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); }; }; then
10882	>	(exit $ac_status); } && {
10883	>	test -z "$ac_c_werror_flag" \|\|
10884	>	test ! -s conftest.err
10885	>	} && test -s conftest.$ac_objext; then
10886		ac_cv_header_time=yes
10887		else
10888		echo "$as_me: failed program was:" >&5
10889		sed 's/^/\| /' conftest.$ac_ext >&5
10890
10891	<	ac_cv_header_time=no
10891	>	ac_cv_header_time=no
10892		fi
10893	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10893	>
10894	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10895		fi
10896	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10897	<	echo "${ECHO_T}$ac_cv_header_time" >&6
10896	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10897	>	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10898		if test $ac_cv_header_time = yes; then
10899
10900		cat >>confdefs.h <<\_ACEOF
#	Line 8144 \| Line 10903 \| fi
10903
10904		fi
10905
10906	<	echo "$as_me:$LINENO: checking for clock_t" >&5
10907	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
10906	>	{ echo "$as_me:$LINENO: checking for clock_t" >&5
10907	>	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
10908		if test "${ac_cv_type_clock_t+set}" = set; then
10909		echo $ECHO_N "(cached) $ECHO_C" >&6
10910		else
#	Line 8156 \| Line 10915 \| $ac_includes_default
10915		cat >>conftest.$ac_ext <<_ACEOF
10916		/* end confdefs.h. */
10917		$ac_includes_default
10918	+	typedef clock_t ac__type_new_;
10919		#ifdef FC_DUMMY_MAIN
10920		#ifndef FC_DUMMY_MAIN_EQ_F77
10921		# ifdef __cplusplus
#	Line 8167 \| Line 10927 \| main ()
10927		int
10928		main ()
10929		{
10930	<	if ((clock_t *) 0)
10930	>	if ((ac__type_new_ *) 0)
10931		return 0;
10932	<	if (sizeof (clock_t))
10932	>	if (sizeof (ac__type_new_))
10933		return 0;
10934		;
10935		return 0;
10936		}
10937		_ACEOF
10938		rm -f conftest.$ac_objext
10939	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10940	<	(eval $ac_compile) 2>conftest.er1
10939	>	if { (ac_try="$ac_compile"
10940	>	case "(($ac_try" in
10941	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10942	>	*) ac_try_echo=$ac_try;;
10943	>	esac
10944	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	>	(eval "$ac_compile") 2>conftest.er1
10946		ac_status=$?
10947		grep -v '^ *+' conftest.er1 >conftest.err
10948		rm -f conftest.er1
10949		cat conftest.err >&5
10950		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	<	(exit $ac_status); } &&
10952	<	{ ac_try='test -z "$ac_c_werror_flag"
10953	<	\|\| test ! -s conftest.err'
10954	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8190	<	(eval $ac_try) 2>&5
8191	<	ac_status=$?
8192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	<	(exit $ac_status); }; } &&
8194	<	{ ac_try='test -s conftest.$ac_objext'
8195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	<	(eval $ac_try) 2>&5
8197	<	ac_status=$?
8198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	<	(exit $ac_status); }; }; then
10951	>	(exit $ac_status); } && {
10952	>	test -z "$ac_c_werror_flag" \|\|
10953	>	test ! -s conftest.err
10954	>	} && test -s conftest.$ac_objext; then
10955		ac_cv_type_clock_t=yes
10956		else
10957		echo "$as_me: failed program was:" >&5
10958		sed 's/^/\| /' conftest.$ac_ext >&5
10959
10960	<	ac_cv_type_clock_t=no
8206	<	fi
8207	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10960	>	ac_cv_type_clock_t=no
10961		fi
10962	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10963	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
10962	>
10963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	>	fi
10965	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967		if test $ac_cv_type_clock_t = yes; then
10968
10969		cat >>confdefs.h <<_ACEOF
#	Line 8217 \| Line 10973 \| fi
10973
10974		fi
10975
10976	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10976	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10978		if test "${ac_cv_c_const+set}" = set; then
10979		echo $ECHO_N "(cached) $ECHO_C" >&6
10980		else
#	Line 8244 \| Line 11000 \| main ()
11000		#ifndef __cplusplus
11001		/* Ultrix mips cc rejects this. */
11002		typedef int charset[2];
11003	<	const charset x;
11003	>	const charset cs;
11004		/* SunOS 4.1.1 cc rejects this. */
11005	<	char const const ccp;
11006	<	char **p;
11005	>	char const const pcpcc;
11006	>	char **ppc;
11007		/* NEC SVR4.0.2 mips cc rejects this. */
11008		struct point {int x, y;};
11009		static struct point const zero = {0,0};
#	Line 8256 \| Line 11012 \| main ()
11012		an arm of an if-expression whose if-part is not a constant
11013		expression */
11014		const char *g = "string";
11015	<	ccp = &g + (g ? g-g : 0);
11015	>	pcpcc = &g + (g ? g-g : 0);
11016		/* HPUX 7.0 cc rejects these. */
11017	<	++ccp;
11018	<	p = (char**) ccp;
11019	<	ccp = (char const const ) p;
11017	>	++pcpcc;
11018	>	ppc = (char**) pcpcc;
11019	>	pcpcc = (char const const ) ppc;
11020		{ /* SCO 3.2v4 cc rejects this. */
11021		char *t;
11022		char const s = 0 ? (char ) 0 : (char const *) 0;
11023
11024		*t++ = 0;
11025	+	if (s) return 0;
11026		}
11027		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11028		int x[] = {25, 17};
#	Line 8284 \| Line 11041 \| main ()
11041		}
11042		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11043		const int foo = 10;
11044	+	if (!foo) return 0;
11045		}
11046	+	return !cs[0] && !zero.x;
11047		#endif
11048
11049		;
#	Line 8292 \| Line 11051 \| rm -f conftest.$ac_objext
11051		}
11052		_ACEOF
11053		rm -f conftest.$ac_objext
11054	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11055	<	(eval $ac_compile) 2>conftest.er1
11054	>	if { (ac_try="$ac_compile"
11055	>	case "(($ac_try" in
11056	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11057	>	*) ac_try_echo=$ac_try;;
11058	>	esac
11059	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11060	>	(eval "$ac_compile") 2>conftest.er1
11061		ac_status=$?
11062		grep -v '^ *+' conftest.er1 >conftest.err
11063		rm -f conftest.er1
11064		cat conftest.err >&5
11065		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); } &&
11067	<	{ ac_try='test -z "$ac_c_werror_flag"
11068	<	\|\| test ! -s conftest.err'
11069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8306	<	(eval $ac_try) 2>&5
8307	<	ac_status=$?
8308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8309	<	(exit $ac_status); }; } &&
8310	<	{ ac_try='test -s conftest.$ac_objext'
8311	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	<	(eval $ac_try) 2>&5
8313	<	ac_status=$?
8314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	<	(exit $ac_status); }; }; then
11066	>	(exit $ac_status); } && {
11067	>	test -z "$ac_c_werror_flag" \|\|
11068	>	test ! -s conftest.err
11069	>	} && test -s conftest.$ac_objext; then
11070		ac_cv_c_const=yes
11071		else
11072		echo "$as_me: failed program was:" >&5
11073		sed 's/^/\| /' conftest.$ac_ext >&5
11074
11075	<	ac_cv_c_const=no
11075	>	ac_cv_c_const=no
11076		fi
11077	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11077	>
11078	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11079		fi
11080	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11081	<	echo "${ECHO_T}$ac_cv_c_const" >&6
11080	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11081	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
11082		if test $ac_cv_c_const = no; then
11083
11084		cat >>confdefs.h <<\_ACEOF
#	Line 8332 \| Line 11087 \| fi
11087
11088		fi
11089
11090	<	echo "$as_me:$LINENO: checking for inline" >&5
11091	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11090	>	{ echo "$as_me:$LINENO: checking for inline" >&5
11091	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
11092		if test "${ac_cv_c_inline+set}" = set; then
11093		echo $ECHO_N "(cached) $ECHO_C" >&6
11094		else
#	Line 8353 \| Line 11108 \| rm -f conftest.$ac_objext
11108
11109		_ACEOF
11110		rm -f conftest.$ac_objext
11111	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11112	<	(eval $ac_compile) 2>conftest.er1
11111	>	if { (ac_try="$ac_compile"
11112	>	case "(($ac_try" in
11113	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11114	>	*) ac_try_echo=$ac_try;;
11115	>	esac
11116	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	>	(eval "$ac_compile") 2>conftest.er1
11118		ac_status=$?
11119		grep -v '^ *+' conftest.er1 >conftest.err
11120		rm -f conftest.er1
11121		cat conftest.err >&5
11122		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	<	(exit $ac_status); } &&
11124	<	{ ac_try='test -z "$ac_c_werror_flag"
11125	<	\|\| test ! -s conftest.err'
11126	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11127	<	(eval $ac_try) 2>&5
8368	<	ac_status=$?
8369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	<	(exit $ac_status); }; } &&
8371	<	{ ac_try='test -s conftest.$ac_objext'
8372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	<	(eval $ac_try) 2>&5
8374	<	ac_status=$?
8375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	<	(exit $ac_status); }; }; then
8377	<	ac_cv_c_inline=$ac_kw; break
11123	>	(exit $ac_status); } && {
11124	>	test -z "$ac_c_werror_flag" \|\|
11125	>	test ! -s conftest.err
11126	>	} && test -s conftest.$ac_objext; then
11127	>	ac_cv_c_inline=$ac_kw
11128		else
11129		echo "$as_me: failed program was:" >&5
11130		sed 's/^/\| /' conftest.$ac_ext >&5
11131
11132	+
11133		fi
11134	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11134	>
11135	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11136	>	test "$ac_cv_c_inline" != no && break
11137		done
11138
11139		fi
11140	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11141	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
11140	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11141	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
11142
11143
11144		case $ac_cv_c_inline in
#	Line 8409 \| Line 11162 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
11162		for ac_header in stdlib.h
11163		do
11164		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11165	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11166	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11167	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11168	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11165	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11166	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11167	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11168	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11169		echo $ECHO_N "(cached) $ECHO_C" >&6
11170		fi
11171	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11172	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11171	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11172	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11173	>	echo "${ECHO_T}$ac_res" >&6; }
11174		else
11175		# Is the header compilable?
11176	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11177	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11176	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11177	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11178		cat >conftest.$ac_ext <<_ACEOF
11179		/* confdefs.h. */
11180		_ACEOF
#	Line 8431 \| Line 11185 \| rm -f conftest.$ac_objext
11185		#include <$ac_header>
11186		_ACEOF
11187		rm -f conftest.$ac_objext
11188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11189	<	(eval $ac_compile) 2>conftest.er1
11188	>	if { (ac_try="$ac_compile"
11189	>	case "(($ac_try" in
11190	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11191	>	*) ac_try_echo=$ac_try;;
11192	>	esac
11193	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11194	>	(eval "$ac_compile") 2>conftest.er1
11195		ac_status=$?
11196		grep -v '^ *+' conftest.er1 >conftest.err
11197		rm -f conftest.er1
11198		cat conftest.err >&5
11199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200	<	(exit $ac_status); } &&
11201	<	{ ac_try='test -z "$ac_c_werror_flag"
11202	<	\|\| test ! -s conftest.err'
11203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8445	<	(eval $ac_try) 2>&5
8446	<	ac_status=$?
8447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	<	(exit $ac_status); }; } &&
8449	<	{ ac_try='test -s conftest.$ac_objext'
8450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	<	(eval $ac_try) 2>&5
8452	<	ac_status=$?
8453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	<	(exit $ac_status); }; }; then
11200	>	(exit $ac_status); } && {
11201	>	test -z "$ac_c_werror_flag" \|\|
11202	>	test ! -s conftest.err
11203	>	} && test -s conftest.$ac_objext; then
11204		ac_header_compiler=yes
11205		else
11206		echo "$as_me: failed program was:" >&5
11207		sed 's/^/\| /' conftest.$ac_ext >&5
11208
11209	<	ac_header_compiler=no
11209	>	ac_header_compiler=no
11210		fi
8462	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8463	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8464	–	echo "${ECHO_T}$ac_header_compiler" >&6
11211
11212	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11213	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11214	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11215	+
11216		# Is the header present?
11217	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11218	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11217	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11218	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11219		cat >conftest.$ac_ext <<_ACEOF
11220		/* confdefs.h. */
11221		_ACEOF
#	Line 8474 \| Line 11224 \| _ACEOF
11224		/* end confdefs.h. */
11225		#include <$ac_header>
11226		_ACEOF
11227	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11228	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11227	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11228	>	case "(($ac_try" in
11229	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11230	>	*) ac_try_echo=$ac_try;;
11231	>	esac
11232	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11233	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11234		ac_status=$?
11235		grep -v '^ *+' conftest.er1 >conftest.err
11236		rm -f conftest.er1
11237		cat conftest.err >&5
11238		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	<	(exit $ac_status); } >/dev/null; then
11240	<	if test -s conftest.err; then
11241	<	ac_cpp_err=$ac_c_preproc_warn_flag
11242	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8488	<	else
8489	<	ac_cpp_err=
8490	<	fi
8491	<	else
8492	<	ac_cpp_err=yes
8493	<	fi
8494	<	if test -z "$ac_cpp_err"; then
11239	>	(exit $ac_status); } >/dev/null && {
11240	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11241	>	test ! -s conftest.err
11242	>	}; then
11243		ac_header_preproc=yes
11244		else
11245		echo "$as_me: failed program was:" >&5
#	Line 8499 \| Line 11247 \| fi
11247
11248		ac_header_preproc=no
11249		fi
11250	+
11251		rm -f conftest.err conftest.$ac_ext
11252	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	<	echo "${ECHO_T}$ac_header_preproc" >&6
11252	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11254
11255		# So? What about this header?
11256		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8525 \| Line 11274 \| echo "$as_me: WARNING: $ac_header: in the future, the
11274		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11275		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11276		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11277	<	(
8529	<	cat <<\_ASBOX
11277	>	( cat <<\_ASBOX
11278		## ------------------------------ ##
11279		## Report this to gezelter@nd.edu ##
11280		## ------------------------------ ##
11281		_ASBOX
11282	<	) \|
8535	<	sed "s/^/$as_me: WARNING: /" >&2
11282	>	) \| sed "s/^/$as_me: WARNING: /" >&2
11283		;;
11284		esac
11285	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11286	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11287	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11285	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11286	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11287	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11288		echo $ECHO_N "(cached) $ECHO_C" >&6
11289		else
11290		eval "$as_ac_Header=\$ac_header_preproc"
11291		fi
11292	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11293	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11292	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11293	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11294	>	echo "${ECHO_T}$ac_res" >&6; }
11295
11296		fi
11297		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8555 \| Line 11303 \| done
11303
11304		done
11305
11306	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
11306	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11308		if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11309		echo $ECHO_N "(cached) $ECHO_C" >&6
11310		else
#	Line 8569 \| Line 11317 \| cat >>conftest.$ac_ext <<_ACEOF
11317		cat confdefs.h >>conftest.$ac_ext
11318		cat >>conftest.$ac_ext <<_ACEOF
11319		/* end confdefs.h. */
11320	<	#if STDC_HEADERS \|\| HAVE_STDLIB_H
11320	>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
11321		# include <stdlib.h>
11322		#else
11323		char *malloc ();
#	Line 8586 \| Line 11334 \| main ()
11334		int
11335		main ()
11336		{
11337	<	exit (malloc (0) ? 0 : 1);
11337	>	return ! malloc (0);
11338		;
11339		return 0;
11340		}
11341		_ACEOF
11342		rm -f conftest$ac_exeext
11343	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11344	<	(eval $ac_link) 2>&5
11343	>	if { (ac_try="$ac_link"
11344	>	case "(($ac_try" in
11345	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11346	>	*) ac_try_echo=$ac_try;;
11347	>	esac
11348	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11349	>	(eval "$ac_link") 2>&5
11350		ac_status=$?
11351		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11353	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11354	<	(eval $ac_try) 2>&5
11353	>	{ (case "(($ac_try" in
11354	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11355	>	*) ac_try_echo=$ac_try;;
11356	>	esac
11357	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11358	>	(eval "$ac_try") 2>&5
11359		ac_status=$?
11360		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361		(exit $ac_status); }; }; then
#	Line 8611 \| Line 11368 \| fi
11368		( exit $ac_status )
11369		ac_cv_func_malloc_0_nonnull=no
11370		fi
11371	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11371	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11372		fi
11373	+
11374	+
11375		fi
11376	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11377	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
11376	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11377	>	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
11378		if test $ac_cv_func_malloc_0_nonnull = yes; then
11379
11380		cat >>confdefs.h <<\_ACEOF
#	Line 8627 \| Line 11386 \| _ACEOF
11386		#define HAVE_MALLOC 0
11387		_ACEOF
11388
11389	<	case $LIBOBJS in
8631	<	"malloc.$ac_objext" \| \
8632	<	*" malloc.$ac_objext" \| \
8633	<	"malloc.$ac_objext "* \| \
11389	>	case " $LIBOBJS " in
11390		" malloc.$ac_objext " ) ;;
11391	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
11391	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11392	>	;;
11393		esac
11394
11395
#	Line 8644 \| Line 11401 \| fi
11401
11402
11403
11404	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
11405	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
11404	>	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
11405	>	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
11406		if test "${ac_cv_func_memcmp_working+set}" = set; then
11407		echo $ECHO_N "(cached) $ECHO_C" >&6
11408		else
#	Line 8672 \| Line 11429 \| main ()
11429		{
11430
11431		/* Some versions of memcmp are not 8-bit clean. */
11432	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
11432	>	char c0 = '\100', c1 = '\200', c2 = '\201';
11433		if (memcmp(&c0, &c2, 1) >= 0 \|\| memcmp(&c1, &c2, 1) >= 0)
11434	<	exit (1);
11434	>	return 1;
11435
11436		/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437		or more and with at least one buffer not starting on a 4-byte boundary.
#	Line 8690 \| Line 11447 \| main ()
11447		strcpy (a, "--------01111111");
11448		strcpy (b, "--------10000000");
11449		if (memcmp (a, b, 16) >= 0)
11450	<	exit (1);
11450	>	return 1;
11451		}
11452	<	exit (0);
11452	>	return 0;
11453		}
11454
11455		;
#	Line 8700 \| Line 11457 \| rm -f conftest$ac_exeext
11457		}
11458		_ACEOF
11459		rm -f conftest$ac_exeext
11460	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11461	<	(eval $ac_link) 2>&5
11460	>	if { (ac_try="$ac_link"
11461	>	case "(($ac_try" in
11462	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11463	>	*) ac_try_echo=$ac_try;;
11464	>	esac
11465	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11466	>	(eval "$ac_link") 2>&5
11467		ac_status=$?
11468		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11471	<	(eval $ac_try) 2>&5
11470	>	{ (case "(($ac_try" in
11471	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11472	>	*) ac_try_echo=$ac_try;;
11473	>	esac
11474	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11475	>	(eval "$ac_try") 2>&5
11476		ac_status=$?
11477		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478		(exit $ac_status); }; }; then
#	Line 8719 \| Line 11485 \| fi
11485		( exit $ac_status )
11486		ac_cv_func_memcmp_working=no
11487		fi
11488	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11488	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489		fi
11490	+
11491	+
11492		fi
11493	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
11494	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
11495	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8728	<	"memcmp.$ac_objext" \| \
8729	<	*" memcmp.$ac_objext" \| \
8730	<	"memcmp.$ac_objext "* \| \
11493	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
11494	>	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
11495	>	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
11496		" memcmp.$ac_objext " ) ;;
11497	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
11497	>	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
11498	>	;;
11499		esac
11500
11501
#	Line 8737 \| Line 11503 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
11503		for ac_header in stdlib.h
11504		do
11505		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11506	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11507	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11508	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11509	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11506	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11507	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11508	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11509	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11510		echo $ECHO_N "(cached) $ECHO_C" >&6
11511		fi
11512	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11513	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11512	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11513	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11514	>	echo "${ECHO_T}$ac_res" >&6; }
11515		else
11516		# Is the header compilable?
11517	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11518	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11517	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11518	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11519		cat >conftest.$ac_ext <<_ACEOF
11520		/* confdefs.h. */
11521		_ACEOF
#	Line 8759 \| Line 11526 \| rm -f conftest.$ac_objext
11526		#include <$ac_header>
11527		_ACEOF
11528		rm -f conftest.$ac_objext
11529	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11530	<	(eval $ac_compile) 2>conftest.er1
11529	>	if { (ac_try="$ac_compile"
11530	>	case "(($ac_try" in
11531	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11532	>	*) ac_try_echo=$ac_try;;
11533	>	esac
11534	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11535	>	(eval "$ac_compile") 2>conftest.er1
11536		ac_status=$?
11537		grep -v '^ *+' conftest.er1 >conftest.err
11538		rm -f conftest.er1
11539		cat conftest.err >&5
11540		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); } &&
11542	<	{ ac_try='test -z "$ac_c_werror_flag"
11543	<	\|\| test ! -s conftest.err'
11544	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773	<	(eval $ac_try) 2>&5
8774	<	ac_status=$?
8775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776	<	(exit $ac_status); }; } &&
8777	<	{ ac_try='test -s conftest.$ac_objext'
8778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	<	(eval $ac_try) 2>&5
8780	<	ac_status=$?
8781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	<	(exit $ac_status); }; }; then
11541	>	(exit $ac_status); } && {
11542	>	test -z "$ac_c_werror_flag" \|\|
11543	>	test ! -s conftest.err
11544	>	} && test -s conftest.$ac_objext; then
11545		ac_header_compiler=yes
11546		else
11547		echo "$as_me: failed program was:" >&5
11548		sed 's/^/\| /' conftest.$ac_ext >&5
11549
11550	<	ac_header_compiler=no
11550	>	ac_header_compiler=no
11551		fi
8790	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8791	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8792	–	echo "${ECHO_T}$ac_header_compiler" >&6
11552
11553	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11554	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11555	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11556	+
11557		# Is the header present?
11558	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11559	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11558	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11559	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11560		cat >conftest.$ac_ext <<_ACEOF
11561		/* confdefs.h. */
11562		_ACEOF
#	Line 8802 \| Line 11565 \| _ACEOF
11565		/* end confdefs.h. */
11566		#include <$ac_header>
11567		_ACEOF
11568	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11569	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11568	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11569	>	case "(($ac_try" in
11570	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11571	>	*) ac_try_echo=$ac_try;;
11572	>	esac
11573	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11574	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11575		ac_status=$?
11576		grep -v '^ *+' conftest.er1 >conftest.err
11577		rm -f conftest.er1
11578		cat conftest.err >&5
11579		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11580	<	(exit $ac_status); } >/dev/null; then
11581	<	if test -s conftest.err; then
11582	<	ac_cpp_err=$ac_c_preproc_warn_flag
11583	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8816	<	else
8817	<	ac_cpp_err=
8818	<	fi
8819	<	else
8820	<	ac_cpp_err=yes
8821	<	fi
8822	<	if test -z "$ac_cpp_err"; then
11580	>	(exit $ac_status); } >/dev/null && {
11581	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11582	>	test ! -s conftest.err
11583	>	}; then
11584		ac_header_preproc=yes
11585		else
11586		echo "$as_me: failed program was:" >&5
#	Line 8827 \| Line 11588 \| fi
11588
11589		ac_header_preproc=no
11590		fi
11591	+
11592		rm -f conftest.err conftest.$ac_ext
11593	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	<	echo "${ECHO_T}$ac_header_preproc" >&6
11593	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11595
11596		# So? What about this header?
11597		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8853 \| Line 11615 \| echo "$as_me: WARNING: $ac_header: in the future, the
11615		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11616		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11617		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11618	<	(
8857	<	cat <<\_ASBOX
11618	>	( cat <<\_ASBOX
11619		## ------------------------------ ##
11620		## Report this to gezelter@nd.edu ##
11621		## ------------------------------ ##
11622		_ASBOX
11623	<	) \|
8863	<	sed "s/^/$as_me: WARNING: /" >&2
11623	>	) \| sed "s/^/$as_me: WARNING: /" >&2
11624		;;
11625		esac
11626	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11627	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11628	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11626	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11627	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11628	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11629		echo $ECHO_N "(cached) $ECHO_C" >&6
11630		else
11631		eval "$as_ac_Header=\$ac_header_preproc"
11632		fi
11633	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11634	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11633	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11634	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11635	>	echo "${ECHO_T}$ac_res" >&6; }
11636
11637		fi
11638		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8883 \| Line 11644 \| done
11644
11645		done
11646
11647	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
11647	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
11649		if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11650		echo $ECHO_N "(cached) $ECHO_C" >&6
11651		else
#	Line 8897 \| Line 11658 \| cat >>conftest.$ac_ext <<_ACEOF
11658		cat confdefs.h >>conftest.$ac_ext
11659		cat >>conftest.$ac_ext <<_ACEOF
11660		/* end confdefs.h. */
11661	<	#if STDC_HEADERS \|\| HAVE_STDLIB_H
11661	>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
11662		# include <stdlib.h>
11663		#else
11664		char *realloc ();
#	Line 8914 \| Line 11675 \| main ()
11675		int
11676		main ()
11677		{
11678	<	exit (realloc (0, 0) ? 0 : 1);
11678	>	return ! realloc (0, 0);
11679		;
11680		return 0;
11681		}
11682		_ACEOF
11683		rm -f conftest$ac_exeext
11684	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11685	<	(eval $ac_link) 2>&5
11684	>	if { (ac_try="$ac_link"
11685	>	case "(($ac_try" in
11686	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11687	>	*) ac_try_echo=$ac_try;;
11688	>	esac
11689	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11690	>	(eval "$ac_link") 2>&5
11691		ac_status=$?
11692		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11694	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11695	<	(eval $ac_try) 2>&5
11694	>	{ (case "(($ac_try" in
11695	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11696	>	*) ac_try_echo=$ac_try;;
11697	>	esac
11698	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11699	>	(eval "$ac_try") 2>&5
11700		ac_status=$?
11701		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702		(exit $ac_status); }; }; then
#	Line 8939 \| Line 11709 \| fi
11709		( exit $ac_status )
11710		ac_cv_func_realloc_0_nonnull=no
11711		fi
11712	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11712	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11713		fi
11714	+
11715	+
11716		fi
11717	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11718	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
11717	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11718	>	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11719		if test $ac_cv_func_realloc_0_nonnull = yes; then
11720
11721		cat >>confdefs.h <<\_ACEOF
#	Line 8955 \| Line 11727 \| _ACEOF
11727		#define HAVE_REALLOC 0
11728		_ACEOF
11729
11730	<	case $LIBOBJS in
8959	<	"realloc.$ac_objext" \| \
8960	<	*" realloc.$ac_objext" \| \
8961	<	"realloc.$ac_objext "* \| \
11730	>	case " $LIBOBJS " in
11731		" realloc.$ac_objext " ) ;;
11732	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
11732	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733	>	;;
11734		esac
11735
11736
#	Line 8977 \| Line 11747 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
11747		for ac_header in sys/select.h sys/socket.h
11748		do
11749		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11750	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11751	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11752	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11753	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11750	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11751	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11752	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11753	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11754		echo $ECHO_N "(cached) $ECHO_C" >&6
11755		fi
11756	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11757	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11756	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11757	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11758	>	echo "${ECHO_T}$ac_res" >&6; }
11759		else
11760		# Is the header compilable?
11761	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11762	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11761	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11762	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11763		cat >conftest.$ac_ext <<_ACEOF
11764		/* confdefs.h. */
11765		_ACEOF
#	Line 8999 \| Line 11770 \| rm -f conftest.$ac_objext
11770		#include <$ac_header>
11771		_ACEOF
11772		rm -f conftest.$ac_objext
11773	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11774	<	(eval $ac_compile) 2>conftest.er1
11773	>	if { (ac_try="$ac_compile"
11774	>	case "(($ac_try" in
11775	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11776	>	*) ac_try_echo=$ac_try;;
11777	>	esac
11778	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779	>	(eval "$ac_compile") 2>conftest.er1
11780		ac_status=$?
11781		grep -v '^ *+' conftest.er1 >conftest.err
11782		rm -f conftest.er1
11783		cat conftest.err >&5
11784		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785	<	(exit $ac_status); } &&
11786	<	{ ac_try='test -z "$ac_c_werror_flag"
11787	<	\|\| test ! -s conftest.err'
11788	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013	<	(eval $ac_try) 2>&5
9014	<	ac_status=$?
9015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016	<	(exit $ac_status); }; } &&
9017	<	{ ac_try='test -s conftest.$ac_objext'
9018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9019	<	(eval $ac_try) 2>&5
9020	<	ac_status=$?
9021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022	<	(exit $ac_status); }; }; then
11785	>	(exit $ac_status); } && {
11786	>	test -z "$ac_c_werror_flag" \|\|
11787	>	test ! -s conftest.err
11788	>	} && test -s conftest.$ac_objext; then
11789		ac_header_compiler=yes
11790		else
11791		echo "$as_me: failed program was:" >&5
11792		sed 's/^/\| /' conftest.$ac_ext >&5
11793
11794	<	ac_header_compiler=no
11794	>	ac_header_compiler=no
11795		fi
9030	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9031	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9032	–	echo "${ECHO_T}$ac_header_compiler" >&6
11796
11797	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11798	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11799	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11800	+
11801		# Is the header present?
11802	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11803	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11802	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11803	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11804		cat >conftest.$ac_ext <<_ACEOF
11805		/* confdefs.h. */
11806		_ACEOF
#	Line 9042 \| Line 11809 \| _ACEOF
11809		/* end confdefs.h. */
11810		#include <$ac_header>
11811		_ACEOF
11812	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11813	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11812	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11813	>	case "(($ac_try" in
11814	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11815	>	*) ac_try_echo=$ac_try;;
11816	>	esac
11817	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11818	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11819		ac_status=$?
11820		grep -v '^ *+' conftest.er1 >conftest.err
11821		rm -f conftest.er1
11822		cat conftest.err >&5
11823		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	<	(exit $ac_status); } >/dev/null; then
11825	<	if test -s conftest.err; then
11826	<	ac_cpp_err=$ac_c_preproc_warn_flag
11827	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9056	<	else
9057	<	ac_cpp_err=
9058	<	fi
9059	<	else
9060	<	ac_cpp_err=yes
9061	<	fi
9062	<	if test -z "$ac_cpp_err"; then
11824	>	(exit $ac_status); } >/dev/null && {
11825	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11826	>	test ! -s conftest.err
11827	>	}; then
11828		ac_header_preproc=yes
11829		else
11830		echo "$as_me: failed program was:" >&5
#	Line 9067 \| Line 11832 \| fi
11832
11833		ac_header_preproc=no
11834		fi
11835	+
11836		rm -f conftest.err conftest.$ac_ext
11837	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	<	echo "${ECHO_T}$ac_header_preproc" >&6
11837	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11839
11840		# So? What about this header?
11841		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9093 \| Line 11859 \| echo "$as_me: WARNING: $ac_header: in the future, the
11859		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11860		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11861		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11862	<	(
9097	<	cat <<\_ASBOX
11862	>	( cat <<\_ASBOX
11863		## ------------------------------ ##
11864		## Report this to gezelter@nd.edu ##
11865		## ------------------------------ ##
11866		_ASBOX
11867	<	) \|
9103	<	sed "s/^/$as_me: WARNING: /" >&2
11867	>	) \| sed "s/^/$as_me: WARNING: /" >&2
11868		;;
11869		esac
11870	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11871	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11872	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11870	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11871	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11872	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11873		echo $ECHO_N "(cached) $ECHO_C" >&6
11874		else
11875		eval "$as_ac_Header=\$ac_header_preproc"
11876		fi
11877	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11878	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11877	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11878	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11879	>	echo "${ECHO_T}$ac_res" >&6; }
11880
11881		fi
11882		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 9123 \| Line 11888 \| done
11888
11889		done
11890
11891	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
11891	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11893		if test "${ac_cv_func_select_args+set}" = set; then
11894		echo $ECHO_N "(cached) $ECHO_C" >&6
11895		else
11896		for ac_arg234 in 'fd_set ' 'int ' 'void *'; do
11897	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
11897	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11898		for ac_arg5 in 'struct timeval ' 'const struct timeval '; do
11899		cat >conftest.$ac_ext <<_ACEOF
11900		/* confdefs.h. */
#	Line 9138 \| Line 11903 \| $ac_includes_default
11903		cat >>conftest.$ac_ext <<_ACEOF
11904		/* end confdefs.h. */
11905		$ac_includes_default
11906	<	#if HAVE_SYS_SELECT_H
11906	>	#ifdef HAVE_SYS_SELECT_H
11907		# include <sys/select.h>
11908		#endif
11909	<	#if HAVE_SYS_SOCKET_H
11909	>	#ifdef HAVE_SYS_SOCKET_H
11910		# include <sys/socket.h>
11911		#endif
11912
#	Line 9164 \| Line 11929 \| rm -f conftest.$ac_objext
11929		}
11930		_ACEOF
11931		rm -f conftest.$ac_objext
11932	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11933	<	(eval $ac_compile) 2>conftest.er1
11932	>	if { (ac_try="$ac_compile"
11933	>	case "(($ac_try" in
11934	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11935	>	*) ac_try_echo=$ac_try;;
11936	>	esac
11937	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11938	>	(eval "$ac_compile") 2>conftest.er1
11939		ac_status=$?
11940		grep -v '^ *+' conftest.er1 >conftest.err
11941		rm -f conftest.er1
11942		cat conftest.err >&5
11943		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	<	(exit $ac_status); } &&
11945	<	{ ac_try='test -z "$ac_c_werror_flag"
11946	<	\|\| test ! -s conftest.err'
11947	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9178	<	(eval $ac_try) 2>&5
9179	<	ac_status=$?
9180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); }; } &&
9182	<	{ ac_try='test -s conftest.$ac_objext'
9183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9184	<	(eval $ac_try) 2>&5
9185	<	ac_status=$?
9186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187	<	(exit $ac_status); }; }; then
11944	>	(exit $ac_status); } && {
11945	>	test -z "$ac_c_werror_flag" \|\|
11946	>	test ! -s conftest.err
11947	>	} && test -s conftest.$ac_objext; then
11948		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11949		else
11950		echo "$as_me: failed program was:" >&5
11951		sed 's/^/\| /' conftest.$ac_ext >&5
11952
11953	+
11954		fi
11955	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11955	>
11956	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11957		done
11958		done
11959		done
#	Line 9199 \| Line 11961 \| fi
11961		: ${ac_cv_func_select_args='int,int ,struct timeval '}
11962
11963		fi
11964	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11965	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
11964	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11965	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11966		ac_save_IFS=$IFS; IFS=','
11967		set dummy `echo "$ac_cv_func_select_args" \| sed 's/\/\/g'`
11968		IFS=$ac_save_IFS
#	Line 9226 \| Line 11988 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11988		for ac_func in strftime
11989		do
11990		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11991	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11992	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11993	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11991	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11992	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11993	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11994		echo $ECHO_N "(cached) $ECHO_C" >&6
11995		else
11996		cat >conftest.$ac_ext <<_ACEOF
#	Line 9254 \| Line 12016 \| cat >>conftest.$ac_ext <<_ACEOF
12016
12017		#undef $ac_func
12018
12019	<	/* Override any gcc2 internal prototype to avoid an error. */
12019	>	/* Override any GCC internal prototype to avoid an error.
12020	>	Use char because int might match the return type of a GCC
12021	>	builtin and then its argument prototype would still apply. */
12022		#ifdef __cplusplus
12023		extern "C"
9260	–	{
12024		#endif
9262	–	/* We use char because int might match the return type of a gcc2
9263	–	builtin and then its argument prototype would still apply. */
12025		char $ac_func ();
12026		/* The GNU C library defines this for functions which it implements
12027		to always fail with ENOSYS. Some functions are actually named
12028		something starting with __ and the normal name is an alias. */
12029	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12029	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12030		choke me
9270	–	#else
9271	–	char (*f) () = $ac_func;
12031		#endif
9273	–	#ifdef __cplusplus
9274	–	}
9275	–	#endif
12032
12033		#ifdef FC_DUMMY_MAIN
12034		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9285 \| Line 12041 \| main ()
12041		int
12042		main ()
12043		{
12044	<	return f != $ac_func;
12044	>	return $ac_func ();
12045		;
12046		return 0;
12047		}
12048		_ACEOF
12049		rm -f conftest.$ac_objext conftest$ac_exeext
12050	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12051	<	(eval $ac_link) 2>conftest.er1
12050	>	if { (ac_try="$ac_link"
12051	>	case "(($ac_try" in
12052	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12053	>	*) ac_try_echo=$ac_try;;
12054	>	esac
12055	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12056	>	(eval "$ac_link") 2>conftest.er1
12057		ac_status=$?
12058		grep -v '^ *+' conftest.er1 >conftest.err
12059		rm -f conftest.er1
12060		cat conftest.err >&5
12061		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062	<	(exit $ac_status); } &&
12063	<	{ ac_try='test -z "$ac_c_werror_flag"
12064	<	\|\| test ! -s conftest.err'
12065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12066	<	(eval $ac_try) 2>&5
9306	<	ac_status=$?
9307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308	<	(exit $ac_status); }; } &&
9309	<	{ ac_try='test -s conftest$ac_exeext'
9310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9311	<	(eval $ac_try) 2>&5
9312	<	ac_status=$?
9313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	<	(exit $ac_status); }; }; then
12062	>	(exit $ac_status); } && {
12063	>	test -z "$ac_c_werror_flag" \|\|
12064	>	test ! -s conftest.err
12065	>	} && test -s conftest$ac_exeext &&
12066	>	$as_test_x conftest$ac_exeext; then
12067		eval "$as_ac_var=yes"
12068		else
12069		echo "$as_me: failed program was:" >&5
12070		sed 's/^/\| /' conftest.$ac_ext >&5
12071
12072	<	eval "$as_ac_var=no"
12072	>	eval "$as_ac_var=no"
12073		fi
12074	<	rm -f conftest.err conftest.$ac_objext \
12074	>
12075	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12076		conftest$ac_exeext conftest.$ac_ext
12077		fi
12078	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12079	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12078	>	ac_res=`eval echo '${'$as_ac_var'}'`
12079	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12080	>	echo "${ECHO_T}$ac_res" >&6; }
12081		if test `eval echo '${'$as_ac_var'}'` = yes; then
12082		cat >>confdefs.h <<_ACEOF
12083		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 9331 \| Line 12085 \| else
12085
12086		else
12087		# strftime is in -lintl on SCO UNIX.
12088	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
12088	>	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089	>	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
12090		if test "${ac_cv_lib_intl_strftime+set}" = set; then
12091		echo $ECHO_N "(cached) $ECHO_C" >&6
12092		else
#	Line 9345 \| Line 12099 \| cat >>conftest.$ac_ext <<_ACEOF
12099		cat >>conftest.$ac_ext <<_ACEOF
12100		/* end confdefs.h. */
12101
12102	<	/* Override any gcc2 internal prototype to avoid an error. */
12102	>	/* Override any GCC internal prototype to avoid an error.
12103	>	Use char because int might match the return type of a GCC
12104	>	builtin and then its argument prototype would still apply. */
12105		#ifdef __cplusplus
12106		extern "C"
12107		#endif
9352	–	/* We use char because int might match the return type of a gcc2
9353	–	builtin and then its argument prototype would still apply. */
12108		char strftime ();
12109		#ifdef FC_DUMMY_MAIN
12110		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9363 \| Line 12117 \| main ()
12117		int
12118		main ()
12119		{
12120	<	strftime ();
12120	>	return strftime ();
12121		;
12122		return 0;
12123		}
12124		_ACEOF
12125		rm -f conftest.$ac_objext conftest$ac_exeext
12126	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12127	<	(eval $ac_link) 2>conftest.er1
12126	>	if { (ac_try="$ac_link"
12127	>	case "(($ac_try" in
12128	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12129	>	*) ac_try_echo=$ac_try;;
12130	>	esac
12131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12132	>	(eval "$ac_link") 2>conftest.er1
12133		ac_status=$?
12134		grep -v '^ *+' conftest.er1 >conftest.err
12135		rm -f conftest.er1
12136		cat conftest.err >&5
12137		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138	<	(exit $ac_status); } &&
12139	<	{ ac_try='test -z "$ac_c_werror_flag"
12140	<	\|\| test ! -s conftest.err'
12141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12142	<	(eval $ac_try) 2>&5
9384	<	ac_status=$?
9385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	<	(exit $ac_status); }; } &&
9387	<	{ ac_try='test -s conftest$ac_exeext'
9388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	<	(eval $ac_try) 2>&5
9390	<	ac_status=$?
9391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	<	(exit $ac_status); }; }; then
12138	>	(exit $ac_status); } && {
12139	>	test -z "$ac_c_werror_flag" \|\|
12140	>	test ! -s conftest.err
12141	>	} && test -s conftest$ac_exeext &&
12142	>	$as_test_x conftest$ac_exeext; then
12143		ac_cv_lib_intl_strftime=yes
12144		else
12145		echo "$as_me: failed program was:" >&5
12146		sed 's/^/\| /' conftest.$ac_ext >&5
12147
12148	<	ac_cv_lib_intl_strftime=no
12148	>	ac_cv_lib_intl_strftime=no
12149		fi
12150	<	rm -f conftest.err conftest.$ac_objext \
12150	>
12151	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12152		conftest$ac_exeext conftest.$ac_ext
12153		LIBS=$ac_check_lib_save_LIBS
12154		fi
12155	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
12156	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
12155	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
12156	>	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
12157		if test $ac_cv_lib_intl_strftime = yes; then
12158		cat >>confdefs.h <<\_ACEOF
12159		#define HAVE_STRFTIME 1
#	Line 9414 \| Line 12165 \| done
12165		fi
12166		done
12167
12168	<	echo "$as_me:$LINENO: checking for working strtod" >&5
12169	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
12168	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
12169	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
12170		if test "${ac_cv_func_strtod+set}" = set; then
12171		echo $ECHO_N "(cached) $ECHO_C" >&6
12172		else
#	Line 9429 \| Line 12180 \| cat >>conftest.$ac_ext <<_ACEOF
12180		cat >>conftest.$ac_ext <<_ACEOF
12181		/* end confdefs.h. */
12182
12183	+	$ac_includes_default
12184	+	#ifndef strtod
12185		double strtod ();
12186	+	#endif
12187		int
12188		main()
12189		{
#	Line 9440 \| Line 12194 \| main()
12194		double value;
12195		value = strtod (string, &term);
12196		if (value != 69 \|\| term != (string + 4))
12197	<	exit (1);
12197	>	return 1;
12198		}
12199
12200		{
#	Line 9450 \| Line 12204 \| main()
12204		char *term;
12205		strtod (string, &term);
12206		if (term != string && *(term - 1) == 0)
12207	<	exit (1);
12207	>	return 1;
12208		}
12209	<	exit (0);
12209	>	return 0;
12210		}
12211
12212		_ACEOF
12213		rm -f conftest$ac_exeext
12214	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12215	<	(eval $ac_link) 2>&5
12214	>	if { (ac_try="$ac_link"
12215	>	case "(($ac_try" in
12216	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12217	>	*) ac_try_echo=$ac_try;;
12218	>	esac
12219	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12220	>	(eval "$ac_link") 2>&5
12221		ac_status=$?
12222		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12223		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12224	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12225	<	(eval $ac_try) 2>&5
12224	>	{ (case "(($ac_try" in
12225	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12226	>	*) ac_try_echo=$ac_try;;
12227	>	esac
12228	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12229	>	(eval "$ac_try") 2>&5
12230		ac_status=$?
12231		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12232		(exit $ac_status); }; }; then
#	Line 9476 \| Line 12239 \| fi
12239		( exit $ac_status )
12240		ac_cv_func_strtod=no
12241		fi
12242	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12242	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12243		fi
12244	+
12245	+
12246		fi
12247	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
12248	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
12247	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
12248	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
12249		if test $ac_cv_func_strtod = no; then
12250	<	case $LIBOBJS in
9486	<	"strtod.$ac_objext" \| \
9487	<	*" strtod.$ac_objext" \| \
9488	<	"strtod.$ac_objext "* \| \
12250	>	case " $LIBOBJS " in
12251		" strtod.$ac_objext " ) ;;
12252	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
12252	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
12253	>	;;
12254		esac
12255
12256	<	echo "$as_me:$LINENO: checking for pow" >&5
12257	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
12256	>	{ echo "$as_me:$LINENO: checking for pow" >&5
12257	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
12258		if test "${ac_cv_func_pow+set}" = set; then
12259		echo $ECHO_N "(cached) $ECHO_C" >&6
12260		else
#	Line 9518 \| Line 12281 \| cat >>conftest.$ac_ext <<_ACEOF
12281
12282		#undef pow
12283
12284	<	/* Override any gcc2 internal prototype to avoid an error. */
12284	>	/* Override any GCC internal prototype to avoid an error.
12285	>	Use char because int might match the return type of a GCC
12286	>	builtin and then its argument prototype would still apply. */
12287		#ifdef __cplusplus
12288		extern "C"
9524	–	{
12289		#endif
9526	–	/* We use char because int might match the return type of a gcc2
9527	–	builtin and then its argument prototype would still apply. */
12290		char pow ();
12291		/* The GNU C library defines this for functions which it implements
12292		to always fail with ENOSYS. Some functions are actually named
12293		something starting with __ and the normal name is an alias. */
12294	<	#if defined (__stub_pow) \|\| defined (__stub___pow)
12294	>	#if defined __stub_pow \|\| defined __stub___pow
12295		choke me
9534	–	#else
9535	–	char (*f) () = pow;
12296		#endif
9537	–	#ifdef __cplusplus
9538	–	}
9539	–	#endif
12297
12298		#ifdef FC_DUMMY_MAIN
12299		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9549 \| Line 12306 \| main ()
12306		int
12307		main ()
12308		{
12309	<	return f != pow;
12309	>	return pow ();
12310		;
12311		return 0;
12312		}
12313		_ACEOF
12314		rm -f conftest.$ac_objext conftest$ac_exeext
12315	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12316	<	(eval $ac_link) 2>conftest.er1
12315	>	if { (ac_try="$ac_link"
12316	>	case "(($ac_try" in
12317	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12318	>	*) ac_try_echo=$ac_try;;
12319	>	esac
12320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12321	>	(eval "$ac_link") 2>conftest.er1
12322		ac_status=$?
12323		grep -v '^ *+' conftest.er1 >conftest.err
12324		rm -f conftest.er1
12325		cat conftest.err >&5
12326		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12327	<	(exit $ac_status); } &&
12328	<	{ ac_try='test -z "$ac_c_werror_flag"
12329	<	\|\| test ! -s conftest.err'
12330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12331	<	(eval $ac_try) 2>&5
9570	<	ac_status=$?
9571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	<	(exit $ac_status); }; } &&
9573	<	{ ac_try='test -s conftest$ac_exeext'
9574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	<	(eval $ac_try) 2>&5
9576	<	ac_status=$?
9577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	<	(exit $ac_status); }; }; then
12327	>	(exit $ac_status); } && {
12328	>	test -z "$ac_c_werror_flag" \|\|
12329	>	test ! -s conftest.err
12330	>	} && test -s conftest$ac_exeext &&
12331	>	$as_test_x conftest$ac_exeext; then
12332		ac_cv_func_pow=yes
12333		else
12334		echo "$as_me: failed program was:" >&5
12335		sed 's/^/\| /' conftest.$ac_ext >&5
12336
12337	<	ac_cv_func_pow=no
12337	>	ac_cv_func_pow=no
12338		fi
12339	<	rm -f conftest.err conftest.$ac_objext \
12339	>
12340	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12341		conftest$ac_exeext conftest.$ac_ext
12342		fi
12343	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
12344	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
12343	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
12344	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
12345
12346		if test $ac_cv_func_pow = no; then
12347	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
12348	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
12347	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
12348	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
12349		if test "${ac_cv_lib_m_pow+set}" = set; then
12350		echo $ECHO_N "(cached) $ECHO_C" >&6
12351		else
#	Line 9604 \| Line 12358 \| cat >>conftest.$ac_ext <<_ACEOF
12358		cat >>conftest.$ac_ext <<_ACEOF
12359		/* end confdefs.h. */
12360
12361	<	/* Override any gcc2 internal prototype to avoid an error. */
12361	>	/* Override any GCC internal prototype to avoid an error.
12362	>	Use char because int might match the return type of a GCC
12363	>	builtin and then its argument prototype would still apply. */
12364		#ifdef __cplusplus
12365		extern "C"
12366		#endif
9611	–	/* We use char because int might match the return type of a gcc2
9612	–	builtin and then its argument prototype would still apply. */
12367		char pow ();
12368		#ifdef FC_DUMMY_MAIN
12369		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9622 \| Line 12376 \| main ()
12376		int
12377		main ()
12378		{
12379	<	pow ();
12379	>	return pow ();
12380		;
12381		return 0;
12382		}
12383		_ACEOF
12384		rm -f conftest.$ac_objext conftest$ac_exeext
12385	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12386	<	(eval $ac_link) 2>conftest.er1
12385	>	if { (ac_try="$ac_link"
12386	>	case "(($ac_try" in
12387	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12388	>	*) ac_try_echo=$ac_try;;
12389	>	esac
12390	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12391	>	(eval "$ac_link") 2>conftest.er1
12392		ac_status=$?
12393		grep -v '^ *+' conftest.er1 >conftest.err
12394		rm -f conftest.er1
12395		cat conftest.err >&5
12396		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	<	(exit $ac_status); } &&
12398	<	{ ac_try='test -z "$ac_c_werror_flag"
12399	<	\|\| test ! -s conftest.err'
12400	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12401	<	(eval $ac_try) 2>&5
9643	<	ac_status=$?
9644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	<	(exit $ac_status); }; } &&
9646	<	{ ac_try='test -s conftest$ac_exeext'
9647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	<	(eval $ac_try) 2>&5
9649	<	ac_status=$?
9650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	<	(exit $ac_status); }; }; then
12397	>	(exit $ac_status); } && {
12398	>	test -z "$ac_c_werror_flag" \|\|
12399	>	test ! -s conftest.err
12400	>	} && test -s conftest$ac_exeext &&
12401	>	$as_test_x conftest$ac_exeext; then
12402		ac_cv_lib_m_pow=yes
12403		else
12404		echo "$as_me: failed program was:" >&5
12405		sed 's/^/\| /' conftest.$ac_ext >&5
12406
12407	<	ac_cv_lib_m_pow=no
12407	>	ac_cv_lib_m_pow=no
12408		fi
12409	<	rm -f conftest.err conftest.$ac_objext \
12409	>
12410	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12411		conftest$ac_exeext conftest.$ac_ext
12412		LIBS=$ac_check_lib_save_LIBS
12413		fi
12414	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
12415	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
12414	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
12415	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
12416		if test $ac_cv_lib_m_pow = yes; then
12417		POW_LIB=-lm
12418		else
#	Line 9703 \| Line 12454 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12454		for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
12455		do
12456		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12457	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
12458	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12459	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
12457	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12458	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12459	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12460		echo $ECHO_N "(cached) $ECHO_C" >&6
12461		else
12462		cat >conftest.$ac_ext <<_ACEOF
#	Line 9731 \| Line 12482 \| cat >>conftest.$ac_ext <<_ACEOF
12482
12483		#undef $ac_func
12484
12485	<	/* Override any gcc2 internal prototype to avoid an error. */
12485	>	/* Override any GCC internal prototype to avoid an error.
12486	>	Use char because int might match the return type of a GCC
12487	>	builtin and then its argument prototype would still apply. */
12488		#ifdef __cplusplus
12489		extern "C"
9737	–	{
12490		#endif
9739	–	/* We use char because int might match the return type of a gcc2
9740	–	builtin and then its argument prototype would still apply. */
12491		char $ac_func ();
12492		/* The GNU C library defines this for functions which it implements
12493		to always fail with ENOSYS. Some functions are actually named
12494		something starting with __ and the normal name is an alias. */
12495	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12495	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12496		choke me
9747	–	#else
9748	–	char (*f) () = $ac_func;
12497		#endif
9750	–	#ifdef __cplusplus
9751	–	}
9752	–	#endif
12498
12499		#ifdef FC_DUMMY_MAIN
12500		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9762 \| Line 12507 \| main ()
12507		int
12508		main ()
12509		{
12510	<	return f != $ac_func;
12510	>	return $ac_func ();
12511		;
12512		return 0;
12513		}
12514		_ACEOF
12515		rm -f conftest.$ac_objext conftest$ac_exeext
12516	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12517	<	(eval $ac_link) 2>conftest.er1
12516	>	if { (ac_try="$ac_link"
12517	>	case "(($ac_try" in
12518	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12519	>	*) ac_try_echo=$ac_try;;
12520	>	esac
12521	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12522	>	(eval "$ac_link") 2>conftest.er1
12523		ac_status=$?
12524		grep -v '^ *+' conftest.er1 >conftest.err
12525		rm -f conftest.er1
12526		cat conftest.err >&5
12527		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528	<	(exit $ac_status); } &&
12529	<	{ ac_try='test -z "$ac_c_werror_flag"
12530	<	\|\| test ! -s conftest.err'
12531	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12532	<	(eval $ac_try) 2>&5
9783	<	ac_status=$?
9784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785	<	(exit $ac_status); }; } &&
9786	<	{ ac_try='test -s conftest$ac_exeext'
9787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788	<	(eval $ac_try) 2>&5
9789	<	ac_status=$?
9790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	<	(exit $ac_status); }; }; then
12528	>	(exit $ac_status); } && {
12529	>	test -z "$ac_c_werror_flag" \|\|
12530	>	test ! -s conftest.err
12531	>	} && test -s conftest$ac_exeext &&
12532	>	$as_test_x conftest$ac_exeext; then
12533		eval "$as_ac_var=yes"
12534		else
12535		echo "$as_me: failed program was:" >&5
12536		sed 's/^/\| /' conftest.$ac_ext >&5
12537
12538	<	eval "$as_ac_var=no"
12538	>	eval "$as_ac_var=no"
12539		fi
12540	<	rm -f conftest.err conftest.$ac_objext \
12540	>
12541	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12542		conftest$ac_exeext conftest.$ac_ext
12543		fi
12544	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12545	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12544	>	ac_res=`eval echo '${'$as_ac_var'}'`
12545	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12546	>	echo "${ECHO_T}$ac_res" >&6; }
12547		if test `eval echo '${'$as_ac_var'}'` = yes; then
12548		cat >>confdefs.h <<_ACEOF
12549		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 9812 \| Line 12555 \| done
12555
12556		# special check for _system_configuration because AIX <4.3.2 do not
12557		# contain the `physmem' member.
12558	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
12558	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
12560		cat >conftest.$ac_ext <<_ACEOF
12561		/* confdefs.h. */
12562		_ACEOF
#	Line 9838 \| Line 12581 \| rm -f conftest.$ac_objext
12581		}
12582		_ACEOF
12583		rm -f conftest.$ac_objext
12584	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12585	<	(eval $ac_compile) 2>conftest.er1
12584	>	if { (ac_try="$ac_compile"
12585	>	case "(($ac_try" in
12586	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12587	>	*) ac_try_echo=$ac_try;;
12588	>	esac
12589	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590	>	(eval "$ac_compile") 2>conftest.er1
12591		ac_status=$?
12592		grep -v '^ *+' conftest.er1 >conftest.err
12593		rm -f conftest.er1
12594		cat conftest.err >&5
12595		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596	<	(exit $ac_status); } &&
12597	<	{ ac_try='test -z "$ac_c_werror_flag"
12598	<	\|\| test ! -s conftest.err'
12599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12600	<	(eval $ac_try) 2>&5
12601	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest.$ac_objext'
9857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858	<	(eval $ac_try) 2>&5
9859	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	echo "$as_me:$LINENO: result: yes" >&5
9863	<	echo "${ECHO_T}yes" >&6
12596	>	(exit $ac_status); } && {
12597	>	test -z "$ac_c_werror_flag" \|\|
12598	>	test ! -s conftest.err
12599	>	} && test -s conftest.$ac_objext; then
12600	>	{ echo "$as_me:$LINENO: result: yes" >&5
12601	>	echo "${ECHO_T}yes" >&6; }
12602
12603		cat >>confdefs.h <<\_ACEOF
12604		#define HAVE__SYSTEM_CONFIGURATION 1
#	Line 9870 \| Line 12608 \| sed 's/^/\| /' conftest.$ac_ext >&5
12608		echo "$as_me: failed program was:" >&5
12609		sed 's/^/\| /' conftest.$ac_ext >&5
12610
12611	<	echo "$as_me:$LINENO: result: no" >&5
12612	<	echo "${ECHO_T}no" >&6
12611	>	{ echo "$as_me:$LINENO: result: no" >&5
12612	>	echo "${ECHO_T}no" >&6; }
12613		fi
9876	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12614
12615	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616	+
12617		# clean out junk possibly left behind by a previous configuration
12618		rm -f src/getopt.h
12619		# Check for getopt_long support
#	Line 9882 \| Line 12621 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
12621		for ac_header in getopt.h
12622		do
12623		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12624	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12625	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12626	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12627	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12624	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12625	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12626	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12627	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12628		echo $ECHO_N "(cached) $ECHO_C" >&6
12629		fi
12630	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12631	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12630	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12631	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12632	>	echo "${ECHO_T}$ac_res" >&6; }
12633		else
12634		# Is the header compilable?
12635	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12636	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12635	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12636	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12637		cat >conftest.$ac_ext <<_ACEOF
12638		/* confdefs.h. */
12639		_ACEOF
#	Line 9904 \| Line 12644 \| rm -f conftest.$ac_objext
12644		#include <$ac_header>
12645		_ACEOF
12646		rm -f conftest.$ac_objext
12647	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12648	<	(eval $ac_compile) 2>conftest.er1
12647	>	if { (ac_try="$ac_compile"
12648	>	case "(($ac_try" in
12649	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12650	>	*) ac_try_echo=$ac_try;;
12651	>	esac
12652	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12653	>	(eval "$ac_compile") 2>conftest.er1
12654		ac_status=$?
12655		grep -v '^ *+' conftest.er1 >conftest.err
12656		rm -f conftest.er1
12657		cat conftest.err >&5
12658		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12659	<	(exit $ac_status); } &&
12660	<	{ ac_try='test -z "$ac_c_werror_flag"
12661	<	\|\| test ! -s conftest.err'
12662	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918	<	(eval $ac_try) 2>&5
9919	<	ac_status=$?
9920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	<	(exit $ac_status); }; } &&
9922	<	{ ac_try='test -s conftest.$ac_objext'
9923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	<	(eval $ac_try) 2>&5
9925	<	ac_status=$?
9926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	<	(exit $ac_status); }; }; then
12659	>	(exit $ac_status); } && {
12660	>	test -z "$ac_c_werror_flag" \|\|
12661	>	test ! -s conftest.err
12662	>	} && test -s conftest.$ac_objext; then
12663		ac_header_compiler=yes
12664		else
12665		echo "$as_me: failed program was:" >&5
12666		sed 's/^/\| /' conftest.$ac_ext >&5
12667
12668	<	ac_header_compiler=no
12668	>	ac_header_compiler=no
12669		fi
9935	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9936	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	–	echo "${ECHO_T}$ac_header_compiler" >&6
12670
12671	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12672	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12673	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12674	+
12675		# Is the header present?
12676	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12677	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12676	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12677	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12678		cat >conftest.$ac_ext <<_ACEOF
12679		/* confdefs.h. */
12680		_ACEOF
#	Line 9947 \| Line 12683 \| _ACEOF
12683		/* end confdefs.h. */
12684		#include <$ac_header>
12685		_ACEOF
12686	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12687	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12686	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12687	>	case "(($ac_try" in
12688	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12689	>	*) ac_try_echo=$ac_try;;
12690	>	esac
12691	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12692	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12693		ac_status=$?
12694		grep -v '^ *+' conftest.er1 >conftest.err
12695		rm -f conftest.er1
12696		cat conftest.err >&5
12697		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12698	<	(exit $ac_status); } >/dev/null; then
12699	<	if test -s conftest.err; then
12700	<	ac_cpp_err=$ac_c_preproc_warn_flag
12701	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9961	<	else
9962	<	ac_cpp_err=
9963	<	fi
9964	<	else
9965	<	ac_cpp_err=yes
9966	<	fi
9967	<	if test -z "$ac_cpp_err"; then
12698	>	(exit $ac_status); } >/dev/null && {
12699	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
12700	>	test ! -s conftest.err
12701	>	}; then
12702		ac_header_preproc=yes
12703		else
12704		echo "$as_me: failed program was:" >&5
#	Line 9972 \| Line 12706 \| fi
12706
12707		ac_header_preproc=no
12708		fi
12709	+
12710		rm -f conftest.err conftest.$ac_ext
12711	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712	<	echo "${ECHO_T}$ac_header_preproc" >&6
12711	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12713
12714		# So? What about this header?
12715		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9998 \| Line 12733 \| echo "$as_me: WARNING: $ac_header: in the future, the
12733		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12734		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12735		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12736	<	(
10002	<	cat <<\_ASBOX
12736	>	( cat <<\_ASBOX
12737		## ------------------------------ ##
12738		## Report this to gezelter@nd.edu ##
12739		## ------------------------------ ##
12740		_ASBOX
12741	<	) \|
10008	<	sed "s/^/$as_me: WARNING: /" >&2
12741	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12742		;;
12743		esac
12744	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12745	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12746	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12744	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12745	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12746	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12747		echo $ECHO_N "(cached) $ECHO_C" >&6
12748		else
12749		eval "$as_ac_Header=\$ac_header_preproc"
12750		fi
12751	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12752	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12751	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12752	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12753	>	echo "${ECHO_T}$ac_res" >&6; }
12754
12755		fi
12756		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10032 \| Line 12766 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12766		for ac_func in getopt_long
12767		do
12768		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12769	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
12770	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12771	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
12769	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12770	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12771	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12772		echo $ECHO_N "(cached) $ECHO_C" >&6
12773		else
12774		cat >conftest.$ac_ext <<_ACEOF
#	Line 10060 \| Line 12794 \| cat >>conftest.$ac_ext <<_ACEOF
12794
12795		#undef $ac_func
12796
12797	<	/* Override any gcc2 internal prototype to avoid an error. */
12797	>	/* Override any GCC internal prototype to avoid an error.
12798	>	Use char because int might match the return type of a GCC
12799	>	builtin and then its argument prototype would still apply. */
12800		#ifdef __cplusplus
12801		extern "C"
10066	–	{
12802		#endif
10068	–	/* We use char because int might match the return type of a gcc2
10069	–	builtin and then its argument prototype would still apply. */
12803		char $ac_func ();
12804		/* The GNU C library defines this for functions which it implements
12805		to always fail with ENOSYS. Some functions are actually named
12806		something starting with __ and the normal name is an alias. */
12807	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12807	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12808		choke me
10076	–	#else
10077	–	char (*f) () = $ac_func;
12809		#endif
10079	–	#ifdef __cplusplus
10080	–	}
10081	–	#endif
12810
12811		#ifdef FC_DUMMY_MAIN
12812		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10091 \| Line 12819 \| main ()
12819		int
12820		main ()
12821		{
12822	<	return f != $ac_func;
12822	>	return $ac_func ();
12823		;
12824		return 0;
12825		}
12826		_ACEOF
12827		rm -f conftest.$ac_objext conftest$ac_exeext
12828	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12829	<	(eval $ac_link) 2>conftest.er1
12828	>	if { (ac_try="$ac_link"
12829	>	case "(($ac_try" in
12830	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12831	>	*) ac_try_echo=$ac_try;;
12832	>	esac
12833	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12834	>	(eval "$ac_link") 2>conftest.er1
12835		ac_status=$?
12836		grep -v '^ *+' conftest.er1 >conftest.err
12837		rm -f conftest.er1
12838		cat conftest.err >&5
12839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840	<	(exit $ac_status); } &&
12841	<	{ ac_try='test -z "$ac_c_werror_flag"
12842	<	\|\| test ! -s conftest.err'
12843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12844	<	(eval $ac_try) 2>&5
10112	<	ac_status=$?
10113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114	<	(exit $ac_status); }; } &&
10115	<	{ ac_try='test -s conftest$ac_exeext'
10116	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10117	<	(eval $ac_try) 2>&5
10118	<	ac_status=$?
10119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120	<	(exit $ac_status); }; }; then
12840	>	(exit $ac_status); } && {
12841	>	test -z "$ac_c_werror_flag" \|\|
12842	>	test ! -s conftest.err
12843	>	} && test -s conftest$ac_exeext &&
12844	>	$as_test_x conftest$ac_exeext; then
12845		eval "$as_ac_var=yes"
12846		else
12847		echo "$as_me: failed program was:" >&5
12848		sed 's/^/\| /' conftest.$ac_ext >&5
12849
12850	<	eval "$as_ac_var=no"
12850	>	eval "$as_ac_var=no"
12851		fi
12852	<	rm -f conftest.err conftest.$ac_objext \
12852	>
12853	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12854		conftest$ac_exeext conftest.$ac_ext
12855		fi
12856	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12857	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12856	>	ac_res=`eval echo '${'$as_ac_var'}'`
12857	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12858	>	echo "${ECHO_T}$ac_res" >&6; }
12859		if test `eval echo '${'$as_ac_var'}'` = yes; then
12860		cat >>confdefs.h <<_ACEOF
12861		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 10137 \| Line 12863 \| else
12863
12864		else
12865		# FreeBSD has a gnugetopt library for this
12866	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
12866	>	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867	>	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
12868		if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
12869		echo $ECHO_N "(cached) $ECHO_C" >&6
12870		else
#	Line 10151 \| Line 12877 \| cat >>conftest.$ac_ext <<_ACEOF
12877		cat >>conftest.$ac_ext <<_ACEOF
12878		/* end confdefs.h. */
12879
12880	<	/* Override any gcc2 internal prototype to avoid an error. */
12880	>	/* Override any GCC internal prototype to avoid an error.
12881	>	Use char because int might match the return type of a GCC
12882	>	builtin and then its argument prototype would still apply. */
12883		#ifdef __cplusplus
12884		extern "C"
12885		#endif
10158	–	/* We use char because int might match the return type of a gcc2
10159	–	builtin and then its argument prototype would still apply. */
12886		char getopt_long ();
12887		#ifdef FC_DUMMY_MAIN
12888		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10169 \| Line 12895 \| main ()
12895		int
12896		main ()
12897		{
12898	<	getopt_long ();
12898	>	return getopt_long ();
12899		;
12900		return 0;
12901		}
12902		_ACEOF
12903		rm -f conftest.$ac_objext conftest$ac_exeext
12904	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12905	<	(eval $ac_link) 2>conftest.er1
12904	>	if { (ac_try="$ac_link"
12905	>	case "(($ac_try" in
12906	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12907	>	*) ac_try_echo=$ac_try;;
12908	>	esac
12909	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12910	>	(eval "$ac_link") 2>conftest.er1
12911		ac_status=$?
12912		grep -v '^ *+' conftest.er1 >conftest.err
12913		rm -f conftest.er1
12914		cat conftest.err >&5
12915		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916	<	(exit $ac_status); } &&
12917	<	{ ac_try='test -z "$ac_c_werror_flag"
12918	<	\|\| test ! -s conftest.err'
12919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12920	<	(eval $ac_try) 2>&5
10190	<	ac_status=$?
10191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10192	<	(exit $ac_status); }; } &&
10193	<	{ ac_try='test -s conftest$ac_exeext'
10194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10195	<	(eval $ac_try) 2>&5
10196	<	ac_status=$?
10197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	<	(exit $ac_status); }; }; then
12916	>	(exit $ac_status); } && {
12917	>	test -z "$ac_c_werror_flag" \|\|
12918	>	test ! -s conftest.err
12919	>	} && test -s conftest$ac_exeext &&
12920	>	$as_test_x conftest$ac_exeext; then
12921		ac_cv_lib_gnugetopt_getopt_long=yes
12922		else
12923		echo "$as_me: failed program was:" >&5
12924		sed 's/^/\| /' conftest.$ac_ext >&5
12925
12926	<	ac_cv_lib_gnugetopt_getopt_long=no
12926	>	ac_cv_lib_gnugetopt_getopt_long=no
12927		fi
12928	<	rm -f conftest.err conftest.$ac_objext \
12928	>
12929	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12930		conftest$ac_exeext conftest.$ac_ext
12931		LIBS=$ac_check_lib_save_LIBS
12932		fi
12933	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12934	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
12933	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12934	>	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
12935		if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12936		cat >>confdefs.h <<\_ACEOF
12937		#define HAVE_GETOPT_LONG 1
#	Line 10216 \| Line 12939 \| else
12939
12940		else
12941		# use the GNU replacement
12942	<	case $LIBOBJS in
10220	<	"getopt.$ac_objext" \| \
10221	<	*" getopt.$ac_objext" \| \
10222	<	"getopt.$ac_objext "* \| \
12942	>	case " $LIBOBJS " in
12943		" getopt.$ac_objext " ) ;;
12944	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
12944	>	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
12945	>	;;
12946		esac
12947
12948	<	case $LIBOBJS in
10228	<	"getopt1.$ac_objext" \| \
10229	<	*" getopt1.$ac_objext" \| \
10230	<	"getopt1.$ac_objext "* \| \
12948	>	case " $LIBOBJS " in
12949		" getopt1.$ac_objext " ) ;;
12950	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
12950	>	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
12951	>	;;
12952		esac
12953
12954	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12954	>	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12955
12956		fi
12957
#	Line 10240 \| Line 12959 \| done
12959		done
12960
12961
12962	<	ac_ext=cc
12962	>	ac_ext=cpp
12963		ac_cpp='$CXXCPP $CPPFLAGS'
12964		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12965		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12966		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12967
12968	<
12969	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10251	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
12968	>	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
12969	>	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
12970		if test "${ac_cv_cxx_namespaces+set}" = set; then
12971		echo $ECHO_N "(cached) $ECHO_C" >&6
12972		else
12973
12974	<
10257	<	ac_ext=cc
12974	>	ac_ext=cpp
12975		ac_cpp='$CXXCPP $CPPFLAGS'
12976		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12977		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10284 \| Line 13001 \| rm -f conftest.$ac_objext
13001		}
13002		_ACEOF
13003		rm -f conftest.$ac_objext
13004	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13005	<	(eval $ac_compile) 2>conftest.er1
13004	>	if { (ac_try="$ac_compile"
13005	>	case "(($ac_try" in
13006	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13007	>	*) ac_try_echo=$ac_try;;
13008	>	esac
13009	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13010	>	(eval "$ac_compile") 2>conftest.er1
13011		ac_status=$?
13012		grep -v '^ *+' conftest.er1 >conftest.err
13013		rm -f conftest.er1
13014		cat conftest.err >&5
13015		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016	<	(exit $ac_status); } &&
13017	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13018	<	\|\| test ! -s conftest.err'
13019	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298	<	(eval $ac_try) 2>&5
10299	<	ac_status=$?
10300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	<	(exit $ac_status); }; } &&
10302	<	{ ac_try='test -s conftest.$ac_objext'
10303	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	<	(eval $ac_try) 2>&5
10305	<	ac_status=$?
10306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	<	(exit $ac_status); }; }; then
13016	>	(exit $ac_status); } && {
13017	>	test -z "$ac_cxx_werror_flag" \|\|
13018	>	test ! -s conftest.err
13019	>	} && test -s conftest.$ac_objext; then
13020		ac_cv_cxx_namespaces=yes
13021		else
13022		echo "$as_me: failed program was:" >&5
13023		sed 's/^/\| /' conftest.$ac_ext >&5
13024
13025	<	ac_cv_cxx_namespaces=no
13025	>	ac_cv_cxx_namespaces=no
13026		fi
13027	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13028	<	ac_ext=cc
13027	>
13028	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13029	>	ac_ext=cpp
13030		ac_cpp='$CXXCPP $CPPFLAGS'
13031		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13032		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10321 \| Line 13034 \| fi
13034
13035
13036		fi
13037	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
13038	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
13037	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
13038	>	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
13039		if test "$ac_cv_cxx_namespaces" = yes; then
13040
13041		cat >>confdefs.h <<\_ACEOF
#	Line 10331 \| Line 13044 \| fi
13044
13045		fi
13046
13047	<	ac_ext=cc
13048	<	ac_cpp='$CXXCPP $CPPFLAGS'
10336	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10337	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10338	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10339	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10340	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10341	<	if test -z "$CXXCPP"; then
10342	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10344	<	else
10345	<	# Double quotes because CXXCPP needs to be expanded
10346	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10347	<	do
10348	<	ac_preproc_ok=false
10349	<	for ac_cxx_preproc_warn_flag in '' yes
10350	<	do
10351	<	# Use a header file that comes with gcc, so configuring glibc
10352	<	# with a fresh cross-compiler works.
10353	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10354	<	# <limits.h> exists even on freestanding compilers.
10355	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10356	<	# not just through cpp. "Syntax error" is here to catch this case.
10357	<	cat >conftest.$ac_ext <<_ACEOF
10358	<	/* confdefs.h. */
10359	<	_ACEOF
10360	<	cat confdefs.h >>conftest.$ac_ext
10361	<	cat >>conftest.$ac_ext <<_ACEOF
10362	<	/* end confdefs.h. */
10363	<	#ifdef __STDC__
10364	<	# include <limits.h>
10365	<	#else
10366	<	# include <assert.h>
10367	<	#endif
10368	<	Syntax error
10369	<	_ACEOF
10370	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10371	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10372	<	ac_status=$?
10373	<	grep -v '^ *+' conftest.er1 >conftest.err
10374	<	rm -f conftest.er1
10375	<	cat conftest.err >&5
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); } >/dev/null; then
10378	<	if test -s conftest.err; then
10379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10380	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10381	<	else
10382	<	ac_cpp_err=
10383	<	fi
10384	<	else
10385	<	ac_cpp_err=yes
10386	<	fi
10387	<	if test -z "$ac_cpp_err"; then
10388	<	:
10389	<	else
10390	<	echo "$as_me: failed program was:" >&5
10391	<	sed 's/^/\| /' conftest.$ac_ext >&5
10392	<
10393	<	# Broken: fails on valid input.
10394	<	continue
10395	<	fi
10396	<	rm -f conftest.err conftest.$ac_ext
10397	<
10398	<	# OK, works on sane cases. Now check whether non-existent headers
10399	<	# can be detected and how.
10400	<	cat >conftest.$ac_ext <<_ACEOF
10401	<	/* confdefs.h. */
10402	<	_ACEOF
10403	<	cat confdefs.h >>conftest.$ac_ext
10404	<	cat >>conftest.$ac_ext <<_ACEOF
10405	<	/* end confdefs.h. */
10406	<	#include <ac_nonexistent.h>
10407	<	_ACEOF
10408	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10409	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10410	<	ac_status=$?
10411	<	grep -v '^ *+' conftest.er1 >conftest.err
10412	<	rm -f conftest.er1
10413	<	cat conftest.err >&5
10414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415	<	(exit $ac_status); } >/dev/null; then
10416	<	if test -s conftest.err; then
10417	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10418	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10419	<	else
10420	<	ac_cpp_err=
10421	<	fi
10422	<	else
10423	<	ac_cpp_err=yes
10424	<	fi
10425	<	if test -z "$ac_cpp_err"; then
10426	<	# Broken: success on invalid input.
10427	<	continue
10428	<	else
10429	<	echo "$as_me: failed program was:" >&5
10430	<	sed 's/^/\| /' conftest.$ac_ext >&5
10431	<
10432	<	# Passes both tests.
10433	<	ac_preproc_ok=:
10434	<	break
10435	<	fi
10436	<	rm -f conftest.err conftest.$ac_ext
10437	<
10438	<	done
10439	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10440	<	rm -f conftest.err conftest.$ac_ext
10441	<	if $ac_preproc_ok; then
10442	<	break
10443	<	fi
10444	<
10445	<	done
10446	<	ac_cv_prog_CXXCPP=$CXXCPP
10447	<
10448	<	fi
10449	<	CXXCPP=$ac_cv_prog_CXXCPP
10450	<	else
10451	<	ac_cv_prog_CXXCPP=$CXXCPP
10452	<	fi
10453	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10454	<	echo "${ECHO_T}$CXXCPP" >&6
10455	<	ac_preproc_ok=false
10456	<	for ac_cxx_preproc_warn_flag in '' yes
10457	<	do
10458	<	# Use a header file that comes with gcc, so configuring glibc
10459	<	# with a fresh cross-compiler works.
10460	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10461	<	# <limits.h> exists even on freestanding compilers.
10462	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10463	<	# not just through cpp. "Syntax error" is here to catch this case.
10464	<	cat >conftest.$ac_ext <<_ACEOF
10465	<	/* confdefs.h. */
10466	<	_ACEOF
10467	<	cat confdefs.h >>conftest.$ac_ext
10468	<	cat >>conftest.$ac_ext <<_ACEOF
10469	<	/* end confdefs.h. */
10470	<	#ifdef __STDC__
10471	<	# include <limits.h>
10472	<	#else
10473	<	# include <assert.h>
10474	<	#endif
10475	<	Syntax error
10476	<	_ACEOF
10477	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10478	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10479	<	ac_status=$?
10480	<	grep -v '^ *+' conftest.er1 >conftest.err
10481	<	rm -f conftest.er1
10482	<	cat conftest.err >&5
10483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484	<	(exit $ac_status); } >/dev/null; then
10485	<	if test -s conftest.err; then
10486	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10487	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10488	<	else
10489	<	ac_cpp_err=
10490	<	fi
10491	<	else
10492	<	ac_cpp_err=yes
10493	<	fi
10494	<	if test -z "$ac_cpp_err"; then
10495	<	:
10496	<	else
10497	<	echo "$as_me: failed program was:" >&5
10498	<	sed 's/^/\| /' conftest.$ac_ext >&5
10499	<
10500	<	# Broken: fails on valid input.
10501	<	continue
10502	<	fi
10503	<	rm -f conftest.err conftest.$ac_ext
10504	<
10505	<	# OK, works on sane cases. Now check whether non-existent headers
10506	<	# can be detected and how.
10507	<	cat >conftest.$ac_ext <<_ACEOF
10508	<	/* confdefs.h. */
10509	<	_ACEOF
10510	<	cat confdefs.h >>conftest.$ac_ext
10511	<	cat >>conftest.$ac_ext <<_ACEOF
10512	<	/* end confdefs.h. */
10513	<	#include <ac_nonexistent.h>
10514	<	_ACEOF
10515	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10516	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10517	<	ac_status=$?
10518	<	grep -v '^ *+' conftest.er1 >conftest.err
10519	<	rm -f conftest.er1
10520	<	cat conftest.err >&5
10521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10522	<	(exit $ac_status); } >/dev/null; then
10523	<	if test -s conftest.err; then
10524	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10525	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10526	<	else
10527	<	ac_cpp_err=
10528	<	fi
10529	<	else
10530	<	ac_cpp_err=yes
10531	<	fi
10532	<	if test -z "$ac_cpp_err"; then
10533	<	# Broken: success on invalid input.
10534	<	continue
10535	<	else
10536	<	echo "$as_me: failed program was:" >&5
10537	<	sed 's/^/\| /' conftest.$ac_ext >&5
10538	<
10539	<	# Passes both tests.
10540	<	ac_preproc_ok=:
10541	<	break
10542	<	fi
10543	<	rm -f conftest.err conftest.$ac_ext
10544	<
10545	<	done
10546	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10547	<	rm -f conftest.err conftest.$ac_ext
10548	<	if $ac_preproc_ok; then
10549	<	:
10550	<	else
10551	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10552	<	See \`config.log' for more details." >&5
10553	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10554	<	See \`config.log' for more details." >&2;}
10555	<	{ (exit 1); exit 1; }; }
10556	<	fi
10557	<
10558	<	ac_ext=cc
10559	<	ac_cpp='$CXXCPP $CPPFLAGS'
10560	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10561	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10562	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10563	<
10564	<
10565	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10566	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
13047	>	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
13048	>	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
13049		if test "${ac_cv_cxx_have_stl+set}" = set; then
13050		echo $ECHO_N "(cached) $ECHO_C" >&6
13051		else
13052
13053
13054	<
10573	<	ac_ext=cc
13054	>	ac_ext=cpp
13055		ac_cpp='$CXXCPP $CPPFLAGS'
13056		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13057		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10605 \| Line 13086 \| rm -f conftest.$ac_objext
13086		}
13087		_ACEOF
13088		rm -f conftest.$ac_objext
13089	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13090	<	(eval $ac_compile) 2>conftest.er1
13089	>	if { (ac_try="$ac_compile"
13090	>	case "(($ac_try" in
13091	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13092	>	*) ac_try_echo=$ac_try;;
13093	>	esac
13094	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13095	>	(eval "$ac_compile") 2>conftest.er1
13096		ac_status=$?
13097		grep -v '^ *+' conftest.er1 >conftest.err
13098		rm -f conftest.er1
13099		cat conftest.err >&5
13100		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13101	<	(exit $ac_status); } &&
13102	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13103	<	\|\| test ! -s conftest.err'
13104	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10619	<	(eval $ac_try) 2>&5
10620	<	ac_status=$?
10621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	<	(exit $ac_status); }; } &&
10623	<	{ ac_try='test -s conftest.$ac_objext'
10624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10625	<	(eval $ac_try) 2>&5
10626	<	ac_status=$?
10627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	<	(exit $ac_status); }; }; then
13101	>	(exit $ac_status); } && {
13102	>	test -z "$ac_cxx_werror_flag" \|\|
13103	>	test ! -s conftest.err
13104	>	} && test -s conftest.$ac_objext; then
13105		ac_cv_cxx_have_stl=yes
13106		else
13107		echo "$as_me: failed program was:" >&5
13108		sed 's/^/\| /' conftest.$ac_ext >&5
13109
13110	<	ac_cv_cxx_have_stl=no
13110	>	ac_cv_cxx_have_stl=no
13111		fi
13112	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13113	<	ac_ext=cc
13112	>
13113	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114	>	ac_ext=cpp
13115		ac_cpp='$CXXCPP $CPPFLAGS'
13116		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13117		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10642 \| Line 13119 \| fi
13119
13120
13121		fi
13122	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
13122	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123	>	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
13124		if test "$ac_cv_cxx_have_stl" = yes; then
13125
13126		cat >>confdefs.h <<\_ACEOF
#	Line 10655 \| Line 13132 \| fi
13132
13133
13134		if test "${ac_cv_header_iostream+set}" = set; then
13135	<	echo "$as_me:$LINENO: checking for iostream" >&5
13136	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
13135	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
13136	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13137		if test "${ac_cv_header_iostream+set}" = set; then
13138		echo $ECHO_N "(cached) $ECHO_C" >&6
13139		fi
13140	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13141	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
13140	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13141	>	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13142		else
13143		# Is the header compilable?
13144	<	echo "$as_me:$LINENO: checking iostream usability" >&5
13145	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
13144	>	{ echo "$as_me:$LINENO: checking iostream usability" >&5
13145	>	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
13146		cat >conftest.$ac_ext <<_ACEOF
13147		/* confdefs.h. */
13148		_ACEOF
#	Line 10676 \| Line 13153 \| rm -f conftest.$ac_objext
13153		#include <iostream>
13154		_ACEOF
13155		rm -f conftest.$ac_objext
13156	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13157	<	(eval $ac_compile) 2>conftest.er1
13156	>	if { (ac_try="$ac_compile"
13157	>	case "(($ac_try" in
13158	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13159	>	*) ac_try_echo=$ac_try;;
13160	>	esac
13161	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13162	>	(eval "$ac_compile") 2>conftest.er1
13163		ac_status=$?
13164		grep -v '^ *+' conftest.er1 >conftest.err
13165		rm -f conftest.er1
13166		cat conftest.err >&5
13167		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	<	(exit $ac_status); } &&
13169	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13170	<	\|\| test ! -s conftest.err'
13171	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10690	<	(eval $ac_try) 2>&5
10691	<	ac_status=$?
10692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10693	<	(exit $ac_status); }; } &&
10694	<	{ ac_try='test -s conftest.$ac_objext'
10695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10696	<	(eval $ac_try) 2>&5
10697	<	ac_status=$?
10698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699	<	(exit $ac_status); }; }; then
13168	>	(exit $ac_status); } && {
13169	>	test -z "$ac_cxx_werror_flag" \|\|
13170	>	test ! -s conftest.err
13171	>	} && test -s conftest.$ac_objext; then
13172		ac_header_compiler=yes
13173		else
13174		echo "$as_me: failed program was:" >&5
13175		sed 's/^/\| /' conftest.$ac_ext >&5
13176
13177	<	ac_header_compiler=no
13177	>	ac_header_compiler=no
13178		fi
10707	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10708	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10709	–	echo "${ECHO_T}$ac_header_compiler" >&6
13179
13180	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13181	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13182	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13183	+
13184		# Is the header present?
13185	<	echo "$as_me:$LINENO: checking iostream presence" >&5
13186	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
13185	>	{ echo "$as_me:$LINENO: checking iostream presence" >&5
13186	>	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
13187		cat >conftest.$ac_ext <<_ACEOF
13188		/* confdefs.h. */
13189		_ACEOF
#	Line 10719 \| Line 13192 \| _ACEOF
13192		/* end confdefs.h. */
13193		#include <iostream>
13194		_ACEOF
13195	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13196	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13195	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13196	>	case "(($ac_try" in
13197	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13198	>	*) ac_try_echo=$ac_try;;
13199	>	esac
13200	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13201	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13202		ac_status=$?
13203		grep -v '^ *+' conftest.er1 >conftest.err
13204		rm -f conftest.er1
13205		cat conftest.err >&5
13206		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); } >/dev/null; then
13208	<	if test -s conftest.err; then
13209	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13210	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10733	<	else
10734	<	ac_cpp_err=
10735	<	fi
10736	<	else
10737	<	ac_cpp_err=yes
10738	<	fi
10739	<	if test -z "$ac_cpp_err"; then
13207	>	(exit $ac_status); } >/dev/null && {
13208	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13209	>	test ! -s conftest.err
13210	>	}; then
13211		ac_header_preproc=yes
13212		else
13213		echo "$as_me: failed program was:" >&5
#	Line 10744 \| Line 13215 \| fi
13215
13216		ac_header_preproc=no
13217		fi
13218	+
13219		rm -f conftest.err conftest.$ac_ext
13220	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221	<	echo "${ECHO_T}$ac_header_preproc" >&6
13220	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13222
13223		# So? What about this header?
13224		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 10770 \| Line 13242 \| echo "$as_me: WARNING: iostream: in the future, the co
13242		echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
13243		{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
13244		echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
13245	<	(
10774	<	cat <<\_ASBOX
13245	>	( cat <<\_ASBOX
13246		## ------------------------------ ##
13247		## Report this to gezelter@nd.edu ##
13248		## ------------------------------ ##
13249		_ASBOX
13250	<	) \|
10780	<	sed "s/^/$as_me: WARNING: /" >&2
13250	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13251		;;
13252		esac
13253	<	echo "$as_me:$LINENO: checking for iostream" >&5
13254	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
13253	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
13254	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13255		if test "${ac_cv_header_iostream+set}" = set; then
13256		echo $ECHO_N "(cached) $ECHO_C" >&6
13257		else
13258		ac_cv_header_iostream=$ac_header_preproc
13259		fi
13260	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13261	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
13260	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13261	>	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13262
13263		fi
13264		if test $ac_cv_header_iostream = yes; then
#	Line 10805 \| Line 13275 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
13275		for ac_header in iostream.h
13276		do
13277		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13278	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13279	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13280	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13281	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13278	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13279	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13280	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13281	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13282		echo $ECHO_N "(cached) $ECHO_C" >&6
13283		fi
13284	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13285	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13284	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13285	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13286	>	echo "${ECHO_T}$ac_res" >&6; }
13287		else
13288		# Is the header compilable?
13289	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
13290	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13289	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13290	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13291		cat >conftest.$ac_ext <<_ACEOF
13292		/* confdefs.h. */
13293		_ACEOF
#	Line 10827 \| Line 13298 \| rm -f conftest.$ac_objext
13298		#include <$ac_header>
13299		_ACEOF
13300		rm -f conftest.$ac_objext
13301	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13302	<	(eval $ac_compile) 2>conftest.er1
13301	>	if { (ac_try="$ac_compile"
13302	>	case "(($ac_try" in
13303	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13304	>	*) ac_try_echo=$ac_try;;
13305	>	esac
13306	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13307	>	(eval "$ac_compile") 2>conftest.er1
13308		ac_status=$?
13309		grep -v '^ *+' conftest.er1 >conftest.err
13310		rm -f conftest.er1
13311		cat conftest.err >&5
13312		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	<	(exit $ac_status); } &&
13314	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13315	<	\|\| test ! -s conftest.err'
13316	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	<	(eval $ac_try) 2>&5
10842	<	ac_status=$?
10843	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	<	(exit $ac_status); }; } &&
10845	<	{ ac_try='test -s conftest.$ac_objext'
10846	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10847	<	(eval $ac_try) 2>&5
10848	<	ac_status=$?
10849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850	<	(exit $ac_status); }; }; then
13313	>	(exit $ac_status); } && {
13314	>	test -z "$ac_cxx_werror_flag" \|\|
13315	>	test ! -s conftest.err
13316	>	} && test -s conftest.$ac_objext; then
13317		ac_header_compiler=yes
13318		else
13319		echo "$as_me: failed program was:" >&5
13320		sed 's/^/\| /' conftest.$ac_ext >&5
13321
13322	<	ac_header_compiler=no
13322	>	ac_header_compiler=no
13323		fi
10858	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10859	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	–	echo "${ECHO_T}$ac_header_compiler" >&6
13324
13325	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13326	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13327	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13328	+
13329		# Is the header present?
13330	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13331	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13330	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13331	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13332		cat >conftest.$ac_ext <<_ACEOF
13333		/* confdefs.h. */
13334		_ACEOF
#	Line 10870 \| Line 13337 \| _ACEOF
13337		/* end confdefs.h. */
13338		#include <$ac_header>
13339		_ACEOF
13340	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13341	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13340	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13341	>	case "(($ac_try" in
13342	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13343	>	*) ac_try_echo=$ac_try;;
13344	>	esac
13345	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13346	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13347		ac_status=$?
13348		grep -v '^ *+' conftest.er1 >conftest.err
13349		rm -f conftest.er1
13350		cat conftest.err >&5
13351		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	<	(exit $ac_status); } >/dev/null; then
13353	<	if test -s conftest.err; then
13354	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13355	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10884	<	else
10885	<	ac_cpp_err=
10886	<	fi
10887	<	else
10888	<	ac_cpp_err=yes
10889	<	fi
10890	<	if test -z "$ac_cpp_err"; then
13352	>	(exit $ac_status); } >/dev/null && {
13353	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13354	>	test ! -s conftest.err
13355	>	}; then
13356		ac_header_preproc=yes
13357		else
13358		echo "$as_me: failed program was:" >&5
#	Line 10895 \| Line 13360 \| fi
13360
13361		ac_header_preproc=no
13362		fi
13363	+
13364		rm -f conftest.err conftest.$ac_ext
13365	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366	<	echo "${ECHO_T}$ac_header_preproc" >&6
13365	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13367
13368		# So? What about this header?
13369		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 10921 \| Line 13387 \| echo "$as_me: WARNING: $ac_header: in the future, the
13387		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13388		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13389		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13390	<	(
10925	<	cat <<\_ASBOX
13390	>	( cat <<\_ASBOX
13391		## ------------------------------ ##
13392		## Report this to gezelter@nd.edu ##
13393		## ------------------------------ ##
13394		_ASBOX
13395	<	) \|
10931	<	sed "s/^/$as_me: WARNING: /" >&2
13395	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13396		;;
13397		esac
13398	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13399	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13400	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13398	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13399	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13400	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13401		echo $ECHO_N "(cached) $ECHO_C" >&6
13402		else
13403		eval "$as_ac_Header=\$ac_header_preproc"
13404		fi
13405	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13406	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13405	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13406	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13407	>	echo "${ECHO_T}$ac_res" >&6; }
13408
13409		fi
13410		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10958 \| Line 13423 \| fi
13423
13424
13425		if test "${ac_cv_header_iomanip+set}" = set; then
13426	<	echo "$as_me:$LINENO: checking for iomanip" >&5
13427	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
13426	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13427	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13428		if test "${ac_cv_header_iomanip+set}" = set; then
13429		echo $ECHO_N "(cached) $ECHO_C" >&6
13430		fi
13431	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13432	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
13431	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13432	>	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13433		else
13434		# Is the header compilable?
13435	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
13436	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
13435	>	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
13436	>	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
13437		cat >conftest.$ac_ext <<_ACEOF
13438		/* confdefs.h. */
13439		_ACEOF
#	Line 10979 \| Line 13444 \| rm -f conftest.$ac_objext
13444		#include <iomanip>
13445		_ACEOF
13446		rm -f conftest.$ac_objext
13447	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13448	<	(eval $ac_compile) 2>conftest.er1
13447	>	if { (ac_try="$ac_compile"
13448	>	case "(($ac_try" in
13449	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13450	>	*) ac_try_echo=$ac_try;;
13451	>	esac
13452	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13453	>	(eval "$ac_compile") 2>conftest.er1
13454		ac_status=$?
13455		grep -v '^ *+' conftest.er1 >conftest.err
13456		rm -f conftest.er1
13457		cat conftest.err >&5
13458		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	<	(exit $ac_status); } &&
13460	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13461	<	\|\| test ! -s conftest.err'
13462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	<	(eval $ac_try) 2>&5
10994	<	ac_status=$?
10995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	<	(exit $ac_status); }; } &&
10997	<	{ ac_try='test -s conftest.$ac_objext'
10998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	<	(eval $ac_try) 2>&5
11000	<	ac_status=$?
11001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	<	(exit $ac_status); }; }; then
13459	>	(exit $ac_status); } && {
13460	>	test -z "$ac_cxx_werror_flag" \|\|
13461	>	test ! -s conftest.err
13462	>	} && test -s conftest.$ac_objext; then
13463		ac_header_compiler=yes
13464		else
13465		echo "$as_me: failed program was:" >&5
13466		sed 's/^/\| /' conftest.$ac_ext >&5
13467
13468	<	ac_header_compiler=no
13468	>	ac_header_compiler=no
13469		fi
11010	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11012	–	echo "${ECHO_T}$ac_header_compiler" >&6
13470
13471	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13472	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13473	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13474	+
13475		# Is the header present?
13476	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
13477	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
13476	>	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
13477	>	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
13478		cat >conftest.$ac_ext <<_ACEOF
13479		/* confdefs.h. */
13480		_ACEOF
#	Line 11022 \| Line 13483 \| _ACEOF
13483		/* end confdefs.h. */
13484		#include <iomanip>
13485		_ACEOF
13486	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13487	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13486	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13487	>	case "(($ac_try" in
13488	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13489	>	*) ac_try_echo=$ac_try;;
13490	>	esac
13491	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13492	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13493		ac_status=$?
13494		grep -v '^ *+' conftest.er1 >conftest.err
13495		rm -f conftest.er1
13496		cat conftest.err >&5
13497		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498	<	(exit $ac_status); } >/dev/null; then
13499	<	if test -s conftest.err; then
13500	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13501	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11036	<	else
11037	<	ac_cpp_err=
11038	<	fi
11039	<	else
11040	<	ac_cpp_err=yes
11041	<	fi
11042	<	if test -z "$ac_cpp_err"; then
13498	>	(exit $ac_status); } >/dev/null && {
13499	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13500	>	test ! -s conftest.err
13501	>	}; then
13502		ac_header_preproc=yes
13503		else
13504		echo "$as_me: failed program was:" >&5
#	Line 11047 \| Line 13506 \| fi
13506
13507		ac_header_preproc=no
13508		fi
13509	+
13510		rm -f conftest.err conftest.$ac_ext
13511	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512	<	echo "${ECHO_T}$ac_header_preproc" >&6
13511	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13513
13514		# So? What about this header?
13515		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11073 \| Line 13533 \| echo "$as_me: WARNING: iomanip: in the future, the com
13533		echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
13534		{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
13535		echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
13536	<	(
11077	<	cat <<\_ASBOX
13536	>	( cat <<\_ASBOX
13537		## ------------------------------ ##
13538		## Report this to gezelter@nd.edu ##
13539		## ------------------------------ ##
13540		_ASBOX
13541	<	) \|
11083	<	sed "s/^/$as_me: WARNING: /" >&2
13541	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13542		;;
13543		esac
13544	<	echo "$as_me:$LINENO: checking for iomanip" >&5
13545	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
13544	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13545	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13546		if test "${ac_cv_header_iomanip+set}" = set; then
13547		echo $ECHO_N "(cached) $ECHO_C" >&6
13548		else
13549		ac_cv_header_iomanip=$ac_header_preproc
13550		fi
13551	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13552	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
13551	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13552	>	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13553
13554		fi
13555		if test $ac_cv_header_iomanip = yes; then
#	Line 11108 \| Line 13566 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
13566		for ac_header in iomanip.h
13567		do
13568		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13569	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13570	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13571	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13572	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13569	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13570	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13571	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13572	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13573		echo $ECHO_N "(cached) $ECHO_C" >&6
13574		fi
13575	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13576	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13575	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13576	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13577	>	echo "${ECHO_T}$ac_res" >&6; }
13578		else
13579		# Is the header compilable?
13580	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
13581	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13580	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13581	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13582		cat >conftest.$ac_ext <<_ACEOF
13583		/* confdefs.h. */
13584		_ACEOF
#	Line 11130 \| Line 13589 \| rm -f conftest.$ac_objext
13589		#include <$ac_header>
13590		_ACEOF
13591		rm -f conftest.$ac_objext
13592	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13593	<	(eval $ac_compile) 2>conftest.er1
13592	>	if { (ac_try="$ac_compile"
13593	>	case "(($ac_try" in
13594	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13595	>	*) ac_try_echo=$ac_try;;
13596	>	esac
13597	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13598	>	(eval "$ac_compile") 2>conftest.er1
13599		ac_status=$?
13600		grep -v '^ *+' conftest.er1 >conftest.err
13601		rm -f conftest.er1
13602		cat conftest.err >&5
13603		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604	<	(exit $ac_status); } &&
13605	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13606	<	\|\| test ! -s conftest.err'
13607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11144	<	(eval $ac_try) 2>&5
11145	<	ac_status=$?
11146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147	<	(exit $ac_status); }; } &&
11148	<	{ ac_try='test -s conftest.$ac_objext'
11149	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11150	<	(eval $ac_try) 2>&5
11151	<	ac_status=$?
11152	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153	<	(exit $ac_status); }; }; then
13604	>	(exit $ac_status); } && {
13605	>	test -z "$ac_cxx_werror_flag" \|\|
13606	>	test ! -s conftest.err
13607	>	} && test -s conftest.$ac_objext; then
13608		ac_header_compiler=yes
13609		else
13610		echo "$as_me: failed program was:" >&5
13611		sed 's/^/\| /' conftest.$ac_ext >&5
13612
13613	<	ac_header_compiler=no
13613	>	ac_header_compiler=no
13614		fi
11161	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11162	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11163	–	echo "${ECHO_T}$ac_header_compiler" >&6
13615
13616	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13617	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13618	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13619	+
13620		# Is the header present?
13621	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13622	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13621	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13622	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13623		cat >conftest.$ac_ext <<_ACEOF
13624		/* confdefs.h. */
13625		_ACEOF
#	Line 11173 \| Line 13628 \| _ACEOF
13628		/* end confdefs.h. */
13629		#include <$ac_header>
13630		_ACEOF
13631	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13632	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13631	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13632	>	case "(($ac_try" in
13633	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13634	>	*) ac_try_echo=$ac_try;;
13635	>	esac
13636	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13637	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13638		ac_status=$?
13639		grep -v '^ *+' conftest.er1 >conftest.err
13640		rm -f conftest.er1
13641		cat conftest.err >&5
13642		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643	<	(exit $ac_status); } >/dev/null; then
13644	<	if test -s conftest.err; then
13645	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13646	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11187	<	else
11188	<	ac_cpp_err=
11189	<	fi
11190	<	else
11191	<	ac_cpp_err=yes
11192	<	fi
11193	<	if test -z "$ac_cpp_err"; then
13643	>	(exit $ac_status); } >/dev/null && {
13644	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13645	>	test ! -s conftest.err
13646	>	}; then
13647		ac_header_preproc=yes
13648		else
13649		echo "$as_me: failed program was:" >&5
#	Line 11198 \| Line 13651 \| fi
13651
13652		ac_header_preproc=no
13653		fi
13654	+
13655		rm -f conftest.err conftest.$ac_ext
13656	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657	<	echo "${ECHO_T}$ac_header_preproc" >&6
13656	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13658
13659		# So? What about this header?
13660		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11224 \| Line 13678 \| echo "$as_me: WARNING: $ac_header: in the future, the
13678		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13679		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13680		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13681	<	(
11228	<	cat <<\_ASBOX
13681	>	( cat <<\_ASBOX
13682		## ------------------------------ ##
13683		## Report this to gezelter@nd.edu ##
13684		## ------------------------------ ##
13685		_ASBOX
13686	<	) \|
11234	<	sed "s/^/$as_me: WARNING: /" >&2
13686	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13687		;;
13688		esac
13689	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13690	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13691	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13689	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13690	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13691	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13692		echo $ECHO_N "(cached) $ECHO_C" >&6
13693		else
13694		eval "$as_ac_Header=\$ac_header_preproc"
13695		fi
13696	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13697	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13696	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13697	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13698	>	echo "${ECHO_T}$ac_res" >&6; }
13699
13700		fi
13701		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11263 \| Line 13716 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
13716		for ac_header in cmath
13717		do
13718		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13719	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13720	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13721	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13722	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13719	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13720	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13721	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13722	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13723		echo $ECHO_N "(cached) $ECHO_C" >&6
13724		fi
13725	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13726	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13725	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13726	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13727	>	echo "${ECHO_T}$ac_res" >&6; }
13728		else
13729		# Is the header compilable?
13730	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
13731	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13730	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13731	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13732		cat >conftest.$ac_ext <<_ACEOF
13733		/* confdefs.h. */
13734		_ACEOF
#	Line 11285 \| Line 13739 \| rm -f conftest.$ac_objext
13739		#include <$ac_header>
13740		_ACEOF
13741		rm -f conftest.$ac_objext
13742	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13743	<	(eval $ac_compile) 2>conftest.er1
13742	>	if { (ac_try="$ac_compile"
13743	>	case "(($ac_try" in
13744	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13745	>	*) ac_try_echo=$ac_try;;
13746	>	esac
13747	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13748	>	(eval "$ac_compile") 2>conftest.er1
13749		ac_status=$?
13750		grep -v '^ *+' conftest.er1 >conftest.err
13751		rm -f conftest.er1
13752		cat conftest.err >&5
13753		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13754	<	(exit $ac_status); } &&
13755	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13756	<	\|\| test ! -s conftest.err'
13757	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11299	<	(eval $ac_try) 2>&5
11300	<	ac_status=$?
11301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11302	<	(exit $ac_status); }; } &&
11303	<	{ ac_try='test -s conftest.$ac_objext'
11304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305	<	(eval $ac_try) 2>&5
11306	<	ac_status=$?
11307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	<	(exit $ac_status); }; }; then
13754	>	(exit $ac_status); } && {
13755	>	test -z "$ac_cxx_werror_flag" \|\|
13756	>	test ! -s conftest.err
13757	>	} && test -s conftest.$ac_objext; then
13758		ac_header_compiler=yes
13759		else
13760		echo "$as_me: failed program was:" >&5
13761		sed 's/^/\| /' conftest.$ac_ext >&5
13762
13763	<	ac_header_compiler=no
13763	>	ac_header_compiler=no
13764		fi
11316	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11317	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11318	–	echo "${ECHO_T}$ac_header_compiler" >&6
13765
13766	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13767	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13768	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13769	+
13770		# Is the header present?
13771	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13772	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13771	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13772	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13773		cat >conftest.$ac_ext <<_ACEOF
13774		/* confdefs.h. */
13775		_ACEOF
#	Line 11328 \| Line 13778 \| _ACEOF
13778		/* end confdefs.h. */
13779		#include <$ac_header>
13780		_ACEOF
13781	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13782	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13781	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13782	>	case "(($ac_try" in
13783	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13784	>	*) ac_try_echo=$ac_try;;
13785	>	esac
13786	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13787	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13788		ac_status=$?
13789		grep -v '^ *+' conftest.er1 >conftest.err
13790		rm -f conftest.er1
13791		cat conftest.err >&5
13792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13793	<	(exit $ac_status); } >/dev/null; then
13794	<	if test -s conftest.err; then
13795	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13796	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11342	<	else
11343	<	ac_cpp_err=
11344	<	fi
11345	<	else
11346	<	ac_cpp_err=yes
11347	<	fi
11348	<	if test -z "$ac_cpp_err"; then
13793	>	(exit $ac_status); } >/dev/null && {
13794	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13795	>	test ! -s conftest.err
13796	>	}; then
13797		ac_header_preproc=yes
13798		else
13799		echo "$as_me: failed program was:" >&5
#	Line 11353 \| Line 13801 \| fi
13801
13802		ac_header_preproc=no
13803		fi
13804	+
13805		rm -f conftest.err conftest.$ac_ext
13806	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807	<	echo "${ECHO_T}$ac_header_preproc" >&6
13806	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13808
13809		# So? What about this header?
13810		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11379 \| Line 13828 \| echo "$as_me: WARNING: $ac_header: in the future, the
13828		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13829		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13830		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13831	<	(
11383	<	cat <<\_ASBOX
13831	>	( cat <<\_ASBOX
13832		## ------------------------------ ##
13833		## Report this to gezelter@nd.edu ##
13834		## ------------------------------ ##
13835		_ASBOX
13836	<	) \|
11389	<	sed "s/^/$as_me: WARNING: /" >&2
13836	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13837		;;
13838		esac
13839	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13840	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13841	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13839	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13840	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13841	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13842		echo $ECHO_N "(cached) $ECHO_C" >&6
13843		else
13844		eval "$as_ac_Header=\$ac_header_preproc"
13845		fi
13846	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13847	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13846	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13847	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13848	>	echo "${ECHO_T}$ac_res" >&6; }
13849
13850		fi
13851		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11412 \| Line 13860 \| done
13860
13861
13862
13863	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
13863	>	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864	>	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
13865		if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
13866		echo $ECHO_N "(cached) $ECHO_C" >&6
13867		else
#	Line 11422 \| Line 13870 \| else
13870		ac_cv_cxx_need_use_std_iostream=no
13871		if test "x$ac_cv_cxx_namespaces" = xyes; then
13872
13873	<
11426	<	ac_ext=cc
13873	>	ac_ext=cpp
13874		ac_cpp='$CXXCPP $CPPFLAGS'
13875		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13876		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11459 \| Line 13906 \| rm -f conftest.$ac_objext
13906		}
13907		_ACEOF
13908		rm -f conftest.$ac_objext
13909	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13910	<	(eval $ac_compile) 2>conftest.er1
13909	>	if { (ac_try="$ac_compile"
13910	>	case "(($ac_try" in
13911	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13912	>	*) ac_try_echo=$ac_try;;
13913	>	esac
13914	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13915	>	(eval "$ac_compile") 2>conftest.er1
13916		ac_status=$?
13917		grep -v '^ *+' conftest.er1 >conftest.err
13918		rm -f conftest.er1
13919		cat conftest.err >&5
13920		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	<	(exit $ac_status); } &&
13922	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13923	<	\|\| test ! -s conftest.err'
13924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11473	<	(eval $ac_try) 2>&5
11474	<	ac_status=$?
11475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11476	<	(exit $ac_status); }; } &&
11477	<	{ ac_try='test -s conftest.$ac_objext'
11478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11479	<	(eval $ac_try) 2>&5
11480	<	ac_status=$?
11481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	<	(exit $ac_status); }; }; then
13921	>	(exit $ac_status); } && {
13922	>	test -z "$ac_cxx_werror_flag" \|\|
13923	>	test ! -s conftest.err
13924	>	} && test -s conftest.$ac_objext; then
13925		ac_cv_cxx_have_std_iostream=yes
13926		else
13927		echo "$as_me: failed program was:" >&5
13928		sed 's/^/\| /' conftest.$ac_ext >&5
13929	+
13930
13931		fi
13932	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13932	>
13933	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13934		cat >conftest.$ac_ext <<_ACEOF
13935		/* confdefs.h. */
13936		_ACEOF
#	Line 11518 \| Line 13962 \| rm -f conftest.$ac_objext
13962		}
13963		_ACEOF
13964		rm -f conftest.$ac_objext
13965	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13966	<	(eval $ac_compile) 2>conftest.er1
13965	>	if { (ac_try="$ac_compile"
13966	>	case "(($ac_try" in
13967	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13968	>	*) ac_try_echo=$ac_try;;
13969	>	esac
13970	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13971	>	(eval "$ac_compile") 2>conftest.er1
13972		ac_status=$?
13973		grep -v '^ *+' conftest.er1 >conftest.err
13974		rm -f conftest.er1
13975		cat conftest.err >&5
13976		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	<	(exit $ac_status); } &&
13978	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13979	<	\|\| test ! -s conftest.err'
13980	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	<	(eval $ac_try) 2>&5
11533	<	ac_status=$?
11534	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	<	(exit $ac_status); }; } &&
11536	<	{ ac_try='test -s conftest.$ac_objext'
11537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	<	(eval $ac_try) 2>&5
11539	<	ac_status=$?
11540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); }; }; then
13977	>	(exit $ac_status); } && {
13978	>	test -z "$ac_cxx_werror_flag" \|\|
13979	>	test ! -s conftest.err
13980	>	} && test -s conftest.$ac_objext; then
13981		ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13982		else
13983		echo "$as_me: failed program was:" >&5
13984		sed 's/^/\| /' conftest.$ac_ext >&5
13985
13986	+
13987		fi
13988	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13989	<	ac_ext=cc
13988	>
13989	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13990	>	ac_ext=cpp
13991		ac_cpp='$CXXCPP $CPPFLAGS'
13992		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13993		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11555 \| Line 13996 \| fi
13996		fi
13997
13998		fi
13999	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
13999	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000	>	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
14001		if test "$ac_cv_cxx_have_std_iostream" = yes; then
14002
14003		cat >>confdefs.h <<\_ACEOF
#	Line 11575 \| Line 14016 \| _ACEOF
14016
14017
14018
14019	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
14020	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
14019	>	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
14020	>	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
14021		if test "${ac_cv_cxx_have_std_stl+set}" = set; then
14022		echo $ECHO_N "(cached) $ECHO_C" >&6
14023		else
#	Line 11584 \| Line 14025 \| else
14025		ac_cv_cxx_have_std_stl=no
14026		if test "x$ac_cv_cxx_namespaces" = xyes; then
14027
14028	<
11588	<	ac_ext=cc
14028	>	ac_ext=cpp
14029		ac_cpp='$CXXCPP $CPPFLAGS'
14030		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14031		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11616 \| Line 14056 \| rm -f conftest.$ac_objext
14056		}
14057		_ACEOF
14058		rm -f conftest.$ac_objext
14059	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14060	<	(eval $ac_compile) 2>conftest.er1
14059	>	if { (ac_try="$ac_compile"
14060	>	case "(($ac_try" in
14061	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14062	>	*) ac_try_echo=$ac_try;;
14063	>	esac
14064	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14065	>	(eval "$ac_compile") 2>conftest.er1
14066		ac_status=$?
14067		grep -v '^ *+' conftest.er1 >conftest.err
14068		rm -f conftest.er1
14069		cat conftest.err >&5
14070		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14071	<	(exit $ac_status); } &&
14072	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14073	<	\|\| test ! -s conftest.err'
14074	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	<	(eval $ac_try) 2>&5
11631	<	ac_status=$?
11632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	<	(exit $ac_status); }; } &&
11634	<	{ ac_try='test -s conftest.$ac_objext'
11635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	<	(eval $ac_try) 2>&5
11637	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; }; then
14071	>	(exit $ac_status); } && {
14072	>	test -z "$ac_cxx_werror_flag" \|\|
14073	>	test ! -s conftest.err
14074	>	} && test -s conftest.$ac_objext; then
14075		ac_cv_cxx_have_std_stl=yes
14076		else
14077		echo "$as_me: failed program was:" >&5
14078		sed 's/^/\| /' conftest.$ac_ext >&5
14079
14080	+
14081		fi
14082	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14083	<	ac_ext=cc
14082	>
14083	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14084	>	ac_ext=cpp
14085		ac_cpp='$CXXCPP $CPPFLAGS'
14086		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14087		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11653 \| Line 14090 \| fi
14090		fi
14091
14092		fi
14093	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
14093	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094	>	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
14095		if test "$ac_cv_cxx_have_std_stl" = yes; then
14096
14097		cat >>confdefs.h <<\_ACEOF
#	Line 11665 \| Line 14102 \| _ACEOF
14102
14103
14104
14105	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
14106	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
14105	>	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
14106	>	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
14107		if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
14108		echo $ECHO_N "(cached) $ECHO_C" >&6
14109		else
14110
14111		ac_cv_cxx_have_fstream_attach=no
14112
14113	<
11677	<	ac_ext=cc
14113	>	ac_ext=cpp
14114		ac_cpp='$CXXCPP $CPPFLAGS'
14115		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14116		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11713 \| Line 14149 \| rm -f conftest.$ac_objext
14149		}
14150		_ACEOF
14151		rm -f conftest.$ac_objext
14152	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14153	<	(eval $ac_compile) 2>conftest.er1
14152	>	if { (ac_try="$ac_compile"
14153	>	case "(($ac_try" in
14154	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14155	>	*) ac_try_echo=$ac_try;;
14156	>	esac
14157	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14158	>	(eval "$ac_compile") 2>conftest.er1
14159		ac_status=$?
14160		grep -v '^ *+' conftest.er1 >conftest.err
14161		rm -f conftest.er1
14162		cat conftest.err >&5
14163		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14164	<	(exit $ac_status); } &&
14165	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14166	<	\|\| test ! -s conftest.err'
14167	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11727	<	(eval $ac_try) 2>&5
11728	<	ac_status=$?
11729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730	<	(exit $ac_status); }; } &&
11731	<	{ ac_try='test -s conftest.$ac_objext'
11732	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11733	<	(eval $ac_try) 2>&5
11734	<	ac_status=$?
11735	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736	<	(exit $ac_status); }; }; then
14164	>	(exit $ac_status); } && {
14165	>	test -z "$ac_cxx_werror_flag" \|\|
14166	>	test ! -s conftest.err
14167	>	} && test -s conftest.$ac_objext; then
14168		ac_cv_cxx_have_fstream_attach=yes
14169		else
14170		echo "$as_me: failed program was:" >&5
14171		sed 's/^/\| /' conftest.$ac_ext >&5
14172
14173	+
14174		fi
14175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14176	<	ac_ext=cc
14175	>
14176	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14177	>	ac_ext=cpp
14178		ac_cpp='$CXXCPP $CPPFLAGS'
14179		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14180		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11749 \| Line 14182 \| fi
14182
14183
14184		fi
14185	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
14185	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
14187		if test "$ac_cv_cxx_have_fstream_attach" = yes; then
14188
14189		cat >>confdefs.h <<\_ACEOF
#	Line 11761 \| Line 14194 \| _ACEOF
14194
14195
14196
14197	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
14198	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
14197	>	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
14198	>	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
14199		if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
14200		echo $ECHO_N "(cached) $ECHO_C" >&6
14201		else
#	Line 11770 \| Line 14203 \| else
14203		ac_cv_cxx_have_fstream_open=no
14204		ac_cv_cxx_fstream_open_prot=no
14205
14206	<
11774	<	ac_ext=cc
14206	>	ac_ext=cpp
14207		ac_cpp='$CXXCPP $CPPFLAGS'
14208		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14209		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11811 \| Line 14243 \| rm -f conftest.$ac_objext
14243		}
14244		_ACEOF
14245		rm -f conftest.$ac_objext
14246	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14247	<	(eval $ac_compile) 2>conftest.er1
14246	>	if { (ac_try="$ac_compile"
14247	>	case "(($ac_try" in
14248	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14249	>	*) ac_try_echo=$ac_try;;
14250	>	esac
14251	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14252	>	(eval "$ac_compile") 2>conftest.er1
14253		ac_status=$?
14254		grep -v '^ *+' conftest.er1 >conftest.err
14255		rm -f conftest.er1
14256		cat conftest.err >&5
14257		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14258	<	(exit $ac_status); } &&
14259	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14260	<	\|\| test ! -s conftest.err'
14261	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	<	(eval $ac_try) 2>&5
11826	<	ac_status=$?
11827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	<	(exit $ac_status); }; } &&
11829	<	{ ac_try='test -s conftest.$ac_objext'
11830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11831	<	(eval $ac_try) 2>&5
11832	<	ac_status=$?
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); }; }; then
14258	>	(exit $ac_status); } && {
14259	>	test -z "$ac_cxx_werror_flag" \|\|
14260	>	test ! -s conftest.err
14261	>	} && test -s conftest.$ac_objext; then
14262		ac_cv_cxx_have_fstream_open=yes
14263		else
14264		echo "$as_me: failed program was:" >&5
14265		sed 's/^/\| /' conftest.$ac_ext >&5
14266
14267	+
14268		fi
14269	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14269	>
14270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14271		# Try with mode parameter
14272		cat >conftest.$ac_ext <<_ACEOF
14273		/* confdefs.h. */
#	Line 11873 \| Line 14302 \| rm -f conftest.$ac_objext
14302		}
14303		_ACEOF
14304		rm -f conftest.$ac_objext
14305	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14306	<	(eval $ac_compile) 2>conftest.er1
14305	>	if { (ac_try="$ac_compile"
14306	>	case "(($ac_try" in
14307	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14308	>	*) ac_try_echo=$ac_try;;
14309	>	esac
14310	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14311	>	(eval "$ac_compile") 2>conftest.er1
14312		ac_status=$?
14313		grep -v '^ *+' conftest.er1 >conftest.err
14314		rm -f conftest.er1
14315		cat conftest.err >&5
14316		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14317	<	(exit $ac_status); } &&
14318	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14319	<	\|\| test ! -s conftest.err'
14320	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	<	(eval $ac_try) 2>&5
11888	<	ac_status=$?
11889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	<	(exit $ac_status); }; } &&
11891	<	{ ac_try='test -s conftest.$ac_objext'
11892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	<	(eval $ac_try) 2>&5
11894	<	ac_status=$?
11895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	<	(exit $ac_status); }; }; then
14317	>	(exit $ac_status); } && {
14318	>	test -z "$ac_cxx_werror_flag" \|\|
14319	>	test ! -s conftest.err
14320	>	} && test -s conftest.$ac_objext; then
14321		ac_cv_cxx_fstream_open_prot=yes
14322		else
14323		echo "$as_me: failed program was:" >&5
14324		sed 's/^/\| /' conftest.$ac_ext >&5
14325
14326	+
14327		fi
14328	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14329	<	ac_ext=cc
14328	>
14329	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14330	>	ac_ext=cpp
14331		ac_cpp='$CXXCPP $CPPFLAGS'
14332		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14333		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11909 \| Line 14335 \| fi
14335
14336
14337		fi
14338	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
14338	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
14340		if test "$ac_cv_cxx_have_fstream_open" = yes; then
14341
14342		cat >>confdefs.h <<\_ACEOF
#	Line 11935 \| Line 14361 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
14361		for ac_header in ctype.h iostream fstream sstream strstream
14362		do
14363		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
14364	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
14365	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
14366	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14367	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
14364	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14365	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14366	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14367	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14368		echo $ECHO_N "(cached) $ECHO_C" >&6
14369		fi
14370	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14371	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14370	>	ac_res=`eval echo '${'$as_ac_Header'}'`
14371	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14372	>	echo "${ECHO_T}$ac_res" >&6; }
14373		else
14374		# Is the header compilable?
14375	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
14376	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14375	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
14376	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14377		cat >conftest.$ac_ext <<_ACEOF
14378		/* confdefs.h. */
14379		_ACEOF
#	Line 11957 \| Line 14384 \| rm -f conftest.$ac_objext
14384		#include <$ac_header>
14385		_ACEOF
14386		rm -f conftest.$ac_objext
14387	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14388	<	(eval $ac_compile) 2>conftest.er1
14387	>	if { (ac_try="$ac_compile"
14388	>	case "(($ac_try" in
14389	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14390	>	*) ac_try_echo=$ac_try;;
14391	>	esac
14392	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14393	>	(eval "$ac_compile") 2>conftest.er1
14394		ac_status=$?
14395		grep -v '^ *+' conftest.er1 >conftest.err
14396		rm -f conftest.er1
14397		cat conftest.err >&5
14398		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14399	<	(exit $ac_status); } &&
14400	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14401	<	\|\| test ! -s conftest.err'
14402	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11971	<	(eval $ac_try) 2>&5
11972	<	ac_status=$?
11973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11974	<	(exit $ac_status); }; } &&
11975	<	{ ac_try='test -s conftest.$ac_objext'
11976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977	<	(eval $ac_try) 2>&5
11978	<	ac_status=$?
11979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980	<	(exit $ac_status); }; }; then
14399	>	(exit $ac_status); } && {
14400	>	test -z "$ac_cxx_werror_flag" \|\|
14401	>	test ! -s conftest.err
14402	>	} && test -s conftest.$ac_objext; then
14403		ac_header_compiler=yes
14404		else
14405		echo "$as_me: failed program was:" >&5
14406		sed 's/^/\| /' conftest.$ac_ext >&5
14407
14408	<	ac_header_compiler=no
14408	>	ac_header_compiler=no
14409		fi
11988	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11989	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11990	–	echo "${ECHO_T}$ac_header_compiler" >&6
14410
14411	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14412	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14413	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
14414	+
14415		# Is the header present?
14416	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
14417	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14416	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
14417	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14418		cat >conftest.$ac_ext <<_ACEOF
14419		/* confdefs.h. */
14420		_ACEOF
#	Line 12000 \| Line 14423 \| _ACEOF
14423		/* end confdefs.h. */
14424		#include <$ac_header>
14425		_ACEOF
14426	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14427	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14426	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
14427	>	case "(($ac_try" in
14428	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14429	>	*) ac_try_echo=$ac_try;;
14430	>	esac
14431	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14432	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14433		ac_status=$?
14434		grep -v '^ *+' conftest.er1 >conftest.err
14435		rm -f conftest.er1
14436		cat conftest.err >&5
14437		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14438	<	(exit $ac_status); } >/dev/null; then
14439	<	if test -s conftest.err; then
14440	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
14441	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12014	<	else
12015	<	ac_cpp_err=
12016	<	fi
12017	<	else
12018	<	ac_cpp_err=yes
12019	<	fi
12020	<	if test -z "$ac_cpp_err"; then
14438	>	(exit $ac_status); } >/dev/null && {
14439	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
14440	>	test ! -s conftest.err
14441	>	}; then
14442		ac_header_preproc=yes
14443		else
14444		echo "$as_me: failed program was:" >&5
#	Line 12025 \| Line 14446 \| fi
14446
14447		ac_header_preproc=no
14448		fi
14449	+
14450		rm -f conftest.err conftest.$ac_ext
14451	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452	<	echo "${ECHO_T}$ac_header_preproc" >&6
14451	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
14453
14454		# So? What about this header?
14455		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 12051 \| Line 14473 \| echo "$as_me: WARNING: $ac_header: in the future, the
14473		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14474		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14475		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14476	<	(
12055	<	cat <<\_ASBOX
14476	>	( cat <<\_ASBOX
14477		## ------------------------------ ##
14478		## Report this to gezelter@nd.edu ##
14479		## ------------------------------ ##
14480		_ASBOX
14481	<	) \|
12061	<	sed "s/^/$as_me: WARNING: /" >&2
14481	>	) \| sed "s/^/$as_me: WARNING: /" >&2
14482		;;
14483		esac
14484	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
14485	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14486	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
14484	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14485	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14486	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14487		echo $ECHO_N "(cached) $ECHO_C" >&6
14488		else
14489		eval "$as_ac_Header=\$ac_header_preproc"
14490		fi
14491	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14492	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14491	>	ac_res=`eval echo '${'$as_ac_Header'}'`
14492	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14493	>	echo "${ECHO_T}$ac_res" >&6; }
14494
14495		fi
14496		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 12088 \| Line 14509 \| done
14509		# If not, we'll just define __func__ to "".
14510		# AC_CPP_FUNC
14511
14512	+	case $ac_cv_prog_cc_stdc in
14513	+	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
14514	+	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
14515	+	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
14516	+	if test "${ac_cv_prog_cc_c99+set}" = set; then
14517	+	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	+	else
14519	+	ac_cv_prog_cc_c99=no
14520	+	ac_save_CC=$CC
14521	+	cat >conftest.$ac_ext <<_ACEOF
14522	+	/* confdefs.h. */
14523	+	_ACEOF
14524	+	cat confdefs.h >>conftest.$ac_ext
14525	+	cat >>conftest.$ac_ext <<_ACEOF
14526	+	/* end confdefs.h. */
14527	+	#include <stdarg.h>
14528	+	#include <stdbool.h>
14529	+	#include <stdlib.h>
14530	+	#include <wchar.h>
14531	+	#include <stdio.h>
14532
14533	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
14534	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
14533	>	// Check varargs macros. These examples are taken from C99 6.10.3.5.
14534	>	#define debug(...) fprintf (stderr, __VA_ARGS__)
14535	>	#define showlist(...) puts (#__VA_ARGS__)
14536	>	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
14537	>	static void
14538	>	test_varargs_macros (void)
14539	>	{
14540	>	int x = 1234;
14541	>	int y = 5678;
14542	>	debug ("Flag");
14543	>	debug ("X = %d\n", x);
14544	>	showlist (The first, second, and third items.);
14545	>	report (x>y, "x is %d but y is %d", x, y);
14546	>	}
14547	>
14548	>	// Check long long types.
14549	>	#define BIG64 18446744073709551615ull
14550	>	#define BIG32 4294967295ul
14551	>	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
14552	>	#if !BIG_OK
14553	>	your preprocessor is broken;
14554	>	#endif
14555	>	#if BIG_OK
14556	>	#else
14557	>	your preprocessor is broken;
14558	>	#endif
14559	>	static long long int bignum = -9223372036854775807LL;
14560	>	static unsigned long long int ubignum = BIG64;
14561	>
14562	>	struct incomplete_array
14563	>	{
14564	>	int datasize;
14565	>	double data[];
14566	>	};
14567	>
14568	>	struct named_init {
14569	>	int number;
14570	>	const wchar_t *name;
14571	>	double average;
14572	>	};
14573	>
14574	>	typedef const char *ccp;
14575	>
14576	>	static inline int
14577	>	test_restrict (ccp restrict text)
14578	>	{
14579	>	// See if C++-style comments work.
14580	>	// Iterate through items via the restricted pointer.
14581	>	// Also check for declarations in for loops.
14582	>	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
14583	>	continue;
14584	>	return 0;
14585	>	}
14586	>
14587	>	// Check varargs and va_copy.
14588	>	static void
14589	>	test_varargs (const char *format, ...)
14590	>	{
14591	>	va_list args;
14592	>	va_start (args, format);
14593	>	va_list args_copy;
14594	>	va_copy (args_copy, args);
14595	>
14596	>	const char *str;
14597	>	int number;
14598	>	float fnumber;
14599	>
14600	>	while (*format)
14601	>	{
14602	>	switch (*format++)
14603	>	{
14604	>	case 's': // string
14605	>	str = va_arg (args_copy, const char *);
14606	>	break;
14607	>	case 'd': // int
14608	>	number = va_arg (args_copy, int);
14609	>	break;
14610	>	case 'f': // float
14611	>	fnumber = va_arg (args_copy, double);
14612	>	break;
14613	>	default:
14614	>	break;
14615	>	}
14616	>	}
14617	>	va_end (args_copy);
14618	>	va_end (args);
14619	>	}
14620	>
14621	>	#ifdef FC_DUMMY_MAIN
14622	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14623	>	# ifdef __cplusplus
14624	>	extern "C"
14625	>	# endif
14626	>	int FC_DUMMY_MAIN() { return 1; }
14627	>	#endif
14628	>	#endif
14629	>	int
14630	>	main ()
14631	>	{
14632	>
14633	>	// Check bool.
14634	>	_Bool success = false;
14635	>
14636	>	// Check restrict.
14637	>	if (test_restrict ("String literal") == 0)
14638	>	success = true;
14639	>	char *restrict newvar = "Another string";
14640	>
14641	>	// Check varargs.
14642	>	test_varargs ("s, d' f .", "string", 65, 34.234);
14643	>	test_varargs_macros ();
14644	>
14645	>	// Check flexible array members.
14646	>	struct incomplete_array *ia =
14647	>	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
14648	>	ia->datasize = 10;
14649	>	for (int i = 0; i < ia->datasize; ++i)
14650	>	ia->data[i] = i * 1.234;
14651	>
14652	>	// Check named initializers.
14653	>	struct named_init ni = {
14654	>	.number = 34,
14655	>	.name = L"Test wide string",
14656	>	.average = 543.34343,
14657	>	};
14658	>
14659	>	ni.number = 58;
14660	>
14661	>	int dynamic_array[ni.number];
14662	>	dynamic_array[ni.number - 1] = 543;
14663	>
14664	>	// work around unused variable warnings
14665	>	return (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == 'x'
14666	>	\|\| dynamic_array[ni.number - 1] != 543);
14667	>
14668	>	;
14669	>	return 0;
14670	>	}
14671	>	_ACEOF
14672	>	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
14673	>	do
14674	>	CC="$ac_save_CC $ac_arg"
14675	>	rm -f conftest.$ac_objext
14676	>	if { (ac_try="$ac_compile"
14677	>	case "(($ac_try" in
14678	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14679	>	*) ac_try_echo=$ac_try;;
14680	>	esac
14681	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14682	>	(eval "$ac_compile") 2>conftest.er1
14683	>	ac_status=$?
14684	>	grep -v '^ *+' conftest.er1 >conftest.err
14685	>	rm -f conftest.er1
14686	>	cat conftest.err >&5
14687	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688	>	(exit $ac_status); } && {
14689	>	test -z "$ac_cxx_werror_flag" \|\|
14690	>	test ! -s conftest.err
14691	>	} && test -s conftest.$ac_objext; then
14692	>	ac_cv_prog_cc_c99=$ac_arg
14693	>	else
14694	>	echo "$as_me: failed program was:" >&5
14695	>	sed 's/^/\| /' conftest.$ac_ext >&5
14696	>
14697	>
14698	>	fi
14699	>
14700	>	rm -f core conftest.err conftest.$ac_objext
14701	>	test "x$ac_cv_prog_cc_c99" != "xno" && break
14702	>	done
14703	>	rm -f conftest.$ac_ext
14704	>	CC=$ac_save_CC
14705	>
14706	>	fi
14707	>	# AC_CACHE_VAL
14708	>	case "x$ac_cv_prog_cc_c99" in
14709	>	x)
14710	>	{ echo "$as_me:$LINENO: result: none needed" >&5
14711	>	echo "${ECHO_T}none needed" >&6; } ;;
14712	>	xno)
14713	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
14714	>	echo "${ECHO_T}unsupported" >&6; } ;;
14715	>	*)
14716	>	CC="$CC $ac_cv_prog_cc_c99"
14717	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
14718	>	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
14719	>	esac
14720	>	if test "x$ac_cv_prog_cc_c99" != xno; then
14721	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
14722	>	else
14723	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
14724	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
14725	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
14726	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14727	>	else
14728	>	ac_cv_prog_cc_c89=no
14729	>	ac_save_CC=$CC
14730	>	cat >conftest.$ac_ext <<_ACEOF
14731	>	/* confdefs.h. */
14732	>	_ACEOF
14733	>	cat confdefs.h >>conftest.$ac_ext
14734	>	cat >>conftest.$ac_ext <<_ACEOF
14735	>	/* end confdefs.h. */
14736	>	#include <stdarg.h>
14737	>	#include <stdio.h>
14738	>	#include <sys/types.h>
14739	>	#include <sys/stat.h>
14740	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
14741	>	struct buf { int x; };
14742	>	FILE * (rcsopen) (struct buf , struct stat *, int);
14743	>	static char *e (p, i)
14744	>	char **p;
14745	>	int i;
14746	>	{
14747	>	return p[i];
14748	>	}
14749	>	static char f (char (g) (char , int), char *p, ...)
14750	>	{
14751	>	char *s;
14752	>	va_list v;
14753	>	va_start (v,p);
14754	>	s = g (p, va_arg (v,int));
14755	>	va_end (v);
14756	>	return s;
14757	>	}
14758	>
14759	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
14760	>	function prototypes and stuff, but not '\xHH' hex character constants.
14761	>	These don't provoke an error unfortunately, instead are silently treated
14762	>	as 'x'. The following induces an error, until -std is added to get
14763	>	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
14764	>	array size at least. It's necessary to write '\x00'==0 to get something
14765	>	that's true only with -std. */
14766	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
14767	>
14768	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
14769	>	inside strings and character constants. */
14770	>	#define FOO(x) 'x'
14771	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
14772	>
14773	>	int test (int i, double x);
14774	>	struct s1 {int (*f) (int a);};
14775	>	struct s2 {int (*f) (double a);};
14776	>	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
14777	>	int argc;
14778	>	char **argv;
14779	>	#ifdef FC_DUMMY_MAIN
14780	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14781	>	# ifdef __cplusplus
14782	>	extern "C"
14783	>	# endif
14784	>	int FC_DUMMY_MAIN() { return 1; }
14785	>	#endif
14786	>	#endif
14787	>	int
14788	>	main ()
14789	>	{
14790	>	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
14791	>	;
14792	>	return 0;
14793	>	}
14794	>	_ACEOF
14795	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
14796	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
14797	>	do
14798	>	CC="$ac_save_CC $ac_arg"
14799	>	rm -f conftest.$ac_objext
14800	>	if { (ac_try="$ac_compile"
14801	>	case "(($ac_try" in
14802	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14803	>	*) ac_try_echo=$ac_try;;
14804	>	esac
14805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14806	>	(eval "$ac_compile") 2>conftest.er1
14807	>	ac_status=$?
14808	>	grep -v '^ *+' conftest.er1 >conftest.err
14809	>	rm -f conftest.er1
14810	>	cat conftest.err >&5
14811	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14812	>	(exit $ac_status); } && {
14813	>	test -z "$ac_cxx_werror_flag" \|\|
14814	>	test ! -s conftest.err
14815	>	} && test -s conftest.$ac_objext; then
14816	>	ac_cv_prog_cc_c89=$ac_arg
14817	>	else
14818	>	echo "$as_me: failed program was:" >&5
14819	>	sed 's/^/\| /' conftest.$ac_ext >&5
14820	>
14821	>
14822	>	fi
14823	>
14824	>	rm -f core conftest.err conftest.$ac_objext
14825	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
14826	>	done
14827	>	rm -f conftest.$ac_ext
14828	>	CC=$ac_save_CC
14829	>
14830	>	fi
14831	>	# AC_CACHE_VAL
14832	>	case "x$ac_cv_prog_cc_c89" in
14833	>	x)
14834	>	{ echo "$as_me:$LINENO: result: none needed" >&5
14835	>	echo "${ECHO_T}none needed" >&6; } ;;
14836	>	xno)
14837	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
14838	>	echo "${ECHO_T}unsupported" >&6; } ;;
14839	>	*)
14840	>	CC="$CC $ac_cv_prog_cc_c89"
14841	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
14842	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
14843	>	esac
14844	>	if test "x$ac_cv_prog_cc_c89" != xno; then
14845	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
14846	>	else
14847	>	ac_cv_prog_cc_stdc=no
14848	>	fi
14849	>
14850	>
14851	>	fi
14852	>
14853	>	;;
14854	>	esac
14855	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
14856	>	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
14857	>	if test "${ac_cv_prog_cc_stdc+set}" = set; then
14858	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14859	>	fi
14860	>
14861	>	case $ac_cv_prog_cc_stdc in
14862	>	no) { echo "$as_me:$LINENO: result: unsupported" >&5
14863	>	echo "${ECHO_T}unsupported" >&6; } ;;
14864	>	'') { echo "$as_me:$LINENO: result: none needed" >&5
14865	>	echo "${ECHO_T}none needed" >&6; } ;;
14866	>	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
14867	>	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
14868	>	esac
14869	>
14870	>
14871	>	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
14872	>	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
14873		if test "${ac_cv_cpp_func+set}" = set; then
14874		echo $ECHO_N "(cached) $ECHO_C" >&6
14875		else
#	Line 12118 \| Line 14897 \| rm -f conftest.$ac_objext
14897		}
14898		_ACEOF
14899		rm -f conftest.$ac_objext
14900	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14901	<	(eval $ac_compile) 2>conftest.er1
14900	>	if { (ac_try="$ac_compile"
14901	>	case "(($ac_try" in
14902	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14903	>	*) ac_try_echo=$ac_try;;
14904	>	esac
14905	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14906	>	(eval "$ac_compile") 2>conftest.er1
14907		ac_status=$?
14908		grep -v '^ *+' conftest.er1 >conftest.err
14909		rm -f conftest.er1
14910		cat conftest.err >&5
14911		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14912	<	(exit $ac_status); } &&
14913	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14914	<	\|\| test ! -s conftest.err'
14915	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12132	<	(eval $ac_try) 2>&5
12133	<	ac_status=$?
12134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12135	<	(exit $ac_status); }; } &&
12136	<	{ ac_try='test -s conftest.$ac_objext'
12137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12138	<	(eval $ac_try) 2>&5
12139	<	ac_status=$?
12140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	<	(exit $ac_status); }; }; then
14912	>	(exit $ac_status); } && {
14913	>	test -z "$ac_cxx_werror_flag" \|\|
14914	>	test ! -s conftest.err
14915	>	} && test -s conftest.$ac_objext; then
14916		ac_cv_cpp_func=yes
14917		else
14918		echo "$as_me: failed program was:" >&5
14919		sed 's/^/\| /' conftest.$ac_ext >&5
14920
14921	<	cat >conftest.$ac_ext <<_ACEOF
14921	>	cat >conftest.$ac_ext <<_ACEOF
14922		/* confdefs.h. */
14923		_ACEOF
14924		cat confdefs.h >>conftest.$ac_ext
#	Line 12168 \| Line 14942 \| rm -f conftest.$ac_objext
14942		}
14943		_ACEOF
14944		rm -f conftest.$ac_objext
14945	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14946	<	(eval $ac_compile) 2>conftest.er1
14945	>	if { (ac_try="$ac_compile"
14946	>	case "(($ac_try" in
14947	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
14948	>	*) ac_try_echo=$ac_try;;
14949	>	esac
14950	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14951	>	(eval "$ac_compile") 2>conftest.er1
14952		ac_status=$?
14953		grep -v '^ *+' conftest.er1 >conftest.err
14954		rm -f conftest.er1
14955		cat conftest.err >&5
14956		echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957	<	(exit $ac_status); } &&
14958	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14959	<	\|\| test ! -s conftest.err'
14960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12182	<	(eval $ac_try) 2>&5
12183	<	ac_status=$?
12184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185	<	(exit $ac_status); }; } &&
12186	<	{ ac_try='test -s conftest.$ac_objext'
12187	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12188	<	(eval $ac_try) 2>&5
12189	<	ac_status=$?
12190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191	<	(exit $ac_status); }; }; then
14957	>	(exit $ac_status); } && {
14958	>	test -z "$ac_cxx_werror_flag" \|\|
14959	>	test ! -s conftest.err
14960	>	} && test -s conftest.$ac_objext; then
14961		ac_cv_cpp_func=__FUNCTION__
14962		else
14963		echo "$as_me: failed program was:" >&5
14964		sed 's/^/\| /' conftest.$ac_ext >&5
14965
14966	<	ac_cv_cpp_func=no
14966	>	ac_cv_cpp_func=no
14967		fi
14968	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14968	>
14969	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14970		fi
14971	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14971	>
14972	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14973		fi
14974	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
14975	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
14974	>	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
14975	>	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
14976		if test $ac_cv_cpp_func = __FUNCTION__; then
14977
14978		cat >>confdefs.h <<\_ACEOF
#	Line 12236 \| Line 15007 \| if test "$ac_test_FFLAGS" != "set"; then
15007		case "${host_cpu}-${host_os}" in
15008
15009		linux) if test "$FC" = ifc -o "$FC" = ifort; then
15010	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
15010	>	FCFLAGS="-O3 -ip -no-prec-div"
15011		fi;;
15012		rs6000-aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
15013		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 12279 \| Line 15050 \| if test "$ac_test_FFLAGS" != "set"; then
15050		fi
15051
15052
15053	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
15054	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
15053	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
15054	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
15055		if test "${ac_guessed_f90flags+set}" = set; then
15056		echo $ECHO_N "(cached) $ECHO_C" >&6
15057		else
15058
15059
15060	<
15061	<	ac_ext=${FC_SRCEXT-f}
15062	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12292	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
15060	>	ac_ext=${ac_fc_srcext-f}
15061	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15062	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15063		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15064
15065		echo 'program main' > conftest.$ac_ext
#	Line 12305 \| Line 15075 \| rm -f conftest*
15075		ac_guessed_f90flags=no
15076		fi
15077		rm -f conftest*
15078	<	ac_ext=cc
15078	>	ac_ext=cpp
15079		ac_cpp='$CXXCPP $CPPFLAGS'
15080		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15081		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 12313 \| Line 15083 \| fi
15083
15084
15085		fi
15086	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
15087	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
15086	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
15087	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
15088		if test "$ac_guessed_f90flags" = yes; then
15089		:
15090
#	Line 12341 \| Line 15111 \| fi
15111
15112
15113
15114	<	echo "$as_me:$LINENO: checking whether we are really using GNU cc" >&5
15115	<	echo $ECHO_N "checking whether we are really using GNU cc... $ECHO_C" >&6
15114	>	{ echo "$as_me:$LINENO: checking whether we are really using GNU cc" >&5
15115	>	echo $ECHO_N "checking whether we are really using GNU cc... $ECHO_C" >&6; }
15116		if test "${ac_cv_prog_really_gcc+set}" = set; then
15117		echo $ECHO_N "(cached) $ECHO_C" >&6
15118		else
#	Line 12368 \| Line 15138 \| fi
15138		fi
15139
15140		fi
15141	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
15142	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
15141	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
15142	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
15143		if test "$ac_cv_prog_really_gcc" = yes; then
15144		:
15145
#	Line 12427 \| Line 15197 \| if test "$ac_test_CFLAGS" != "set"; then
15197
15198		# use default flags for gcc on all systems
15199		if test $ac_cv_prog_really_gcc = yes; then
15200	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
15200	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15201		fi
15202
15203		# test for gcc-specific flags:
#	Line 12435 \| Line 15205 \| if test "$ac_test_CFLAGS" != "set"; then
15205		# -malign-double for x86 systems
15206
15207
15208	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
15208	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
15210		if test "${ac_align_double+set}" = set; then
15211		echo $ECHO_N "(cached) $ECHO_C" >&6
15212		else
#	Line 12449 \| Line 15219 \| fi
15219		rm -f conftest*
15220
15221		fi
15222	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223	<	echo "${ECHO_T}$ac_align_double" >&6
15222	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223	>	echo "${ECHO_T}$ac_align_double" >&6; }
15224		if test "$ac_align_double" = yes; then
15225		:
15226		CFLAGS="$CFLAGS -malign-double"
#	Line 12462 \| Line 15232 \| fi
15232		# -fstrict-aliasing for gcc-2.95+
15233
15234
15235	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
15235	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15237		if test "${ac_fstrict_aliasing+set}" = set; then
15238		echo $ECHO_N "(cached) $ECHO_C" >&6
15239		else
#	Line 12476 \| Line 15246 \| fi
15246		rm -f conftest*
15247
15248		fi
15249	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
15249	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15251		if test "$ac_fstrict_aliasing" = yes; then
15252		:
15253		CFLAGS="$CFLAGS -fstrict-aliasing"
#	Line 12493 \| Line 15263 \| fi
15263		case "${host_cpu}" in
15264		i586*)
15265
15266	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
15267	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
15266	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
15267	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
15268		if test "${ac_cpu_pentium+set}" = set; then
15269		echo $ECHO_N "(cached) $ECHO_C" >&6
15270		else
#	Line 12507 \| Line 15277 \| fi
15277		rm -f conftest*
15278
15279		fi
15280	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
15280	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15282		if test "$ac_cpu_pentium" = yes; then
15283		:
15284		CPU_FLAGS=-mcpu=pentium
#	Line 12516 \| Line 15286 \| else
15286		:
15287
15288
15289	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
15289	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290	>	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
15291		if test "${ac_pentium+set}" = set; then
15292		echo $ECHO_N "(cached) $ECHO_C" >&6
15293		else
#	Line 12530 \| Line 15300 \| fi
15300		rm -f conftest*
15301
15302		fi
15303	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
15304	<	echo "${ECHO_T}$ac_pentium" >&6
15303	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15304	>	echo "${ECHO_T}$ac_pentium" >&6; }
15305		if test "$ac_pentium" = yes; then
15306		:
15307		CPU_FLAGS=-mpentium
#	Line 12545 \| Line 15315 \| fi
15315		;;
15316		i686*)
15317
15318	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
15319	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
15318	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
15319	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15320		if test "${ac_cpu_pentiumpro+set}" = set; then
15321		echo $ECHO_N "(cached) $ECHO_C" >&6
15322		else
#	Line 12559 \| Line 15329 \| fi
15329		rm -f conftest*
15330
15331		fi
15332	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
15332	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15334		if test "$ac_cpu_pentiumpro" = yes; then
15335		:
15336		CPU_FLAGS=-mcpu=pentiumpro
#	Line 12568 \| Line 15338 \| else
15338		:
15339
15340
15341	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
15341	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
15343		if test "${ac_pentiumpro+set}" = set; then
15344		echo $ECHO_N "(cached) $ECHO_C" >&6
15345		else
#	Line 12582 \| Line 15352 \| fi
15352		rm -f conftest*
15353
15354		fi
15355	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15356	<	echo "${ECHO_T}$ac_pentiumpro" >&6
15355	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15356	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15357		if test "$ac_pentiumpro" = yes; then
15358		:
15359		CPU_FLAGS=-mpentiumpro
#	Line 12601 \| Line 15371 \| fi
15371		if test -n "$is60x"; then
15372
15373
15374	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
15375	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
15374	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
15375	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15376		if test "${ac_m_cpu_60x+set}" = set; then
15377		echo $ECHO_N "(cached) $ECHO_C" >&6
15378		else
#	Line 12615 \| Line 15385 \| fi
15385		rm -f conftest*
15386
15387		fi
15388	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
15388	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15390		if test "$ac_m_cpu_60x" = yes; then
15391		:
15392		CPU_FLAGS=-mcpu=$cputype
#	Line 12628 \| Line 15398 \| fi
15398		elif test "$cputype" = 750; then
15399
15400
15401	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
15402	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
15401	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
15402	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
15403		if test "${ac_cv_prog_gcc_2_95+set}" = set; then
15404		echo $ECHO_N "(cached) $ECHO_C" >&6
15405		else
#	Line 12653 \| Line 15423 \| fi
15423		fi
15424
15425		fi
15426	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
15426	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
15428		if test "$ac_cv_prog_gcc_2_95" = yes; then
15429		:
15430
15431
15432	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
15433	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
15432	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
15433	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
15434		if test "${ac_m_cpu_750+set}" = set; then
15435		echo $ECHO_N "(cached) $ECHO_C" >&6
15436		else
#	Line 12673 \| Line 15443 \| fi
15443		rm -f conftest*
15444
15445		fi
15446	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
15446	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15448		if test "$ac_m_cpu_750" = yes; then
15449		:
15450		CPU_FLAGS=-mcpu=750
#	Line 12692 \| Line 15462 \| fi
15462		if test -z "$CPU_FLAGS"; then
15463
15464
15465	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
15466	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
15465	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
15466	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15467		if test "${ac_m_cpu_powerpc+set}" = set; then
15468		echo $ECHO_N "(cached) $ECHO_C" >&6
15469		else
#	Line 12706 \| Line 15476 \| fi
15476		rm -f conftest*
15477
15478		fi
15479	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
15479	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15481		if test "$ac_m_cpu_powerpc" = yes; then
15482		:
15483		CPU_FLAGS=-mcpu=powerpc
#	Line 12720 \| Line 15490 \| fi
15490		if test -z "$CPU_FLAGS"; then
15491
15492
15493	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
15494	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
15493	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
15494	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
15495		if test "${ac_m_powerpc+set}" = set; then
15496		echo $ECHO_N "(cached) $ECHO_C" >&6
15497		else
#	Line 12734 \| Line 15504 \| fi
15504		rm -f conftest*
15505
15506		fi
15507	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508	<	echo "${ECHO_T}$ac_m_powerpc" >&6
15507	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15509		if test "$ac_m_powerpc" = yes; then
15510		:
15511		CPU_FLAGS=-mpowerpc
#	Line 12765 \| Line 15535 \| fi
15535
15536
15537
15538	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
15539	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
15538	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
15539	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
15540		if test "${ac_guessed_cflags+set}" = set; then
15541		echo $ECHO_N "(cached) $ECHO_C" >&6
15542		else
#	Line 12779 \| Line 15549 \| fi
15549		rm -f conftest*
15550
15551		fi
15552	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
15553	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
15552	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
15553	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
15554		if test "$ac_guessed_cflags" = yes; then
15555		:
15556
#	Line 12807 \| Line 15577 \| fi
15577
15578
15579
15580	<	echo "$as_me:$LINENO: checking whether we are really using GNU c++" >&5
15581	<	echo $ECHO_N "checking whether we are really using GNU c++... $ECHO_C" >&6
15580	>	{ echo "$as_me:$LINENO: checking whether we are really using GNU c++" >&5
15581	>	echo $ECHO_N "checking whether we are really using GNU c++... $ECHO_C" >&6; }
15582		if test "${ac_cv_prog_really_gxx+set}" = set; then
15583		echo $ECHO_N "(cached) $ECHO_C" >&6
15584		else
#	Line 12834 \| Line 15604 \| fi
15604		fi
15605
15606		fi
15607	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
15607	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
15609		if test "$ac_cv_prog_really_gxx" = yes; then
15610		:
15611
#	Line 12884 \| Line 15654 \| if test "$ac_test_CXXFLAGS" != "set"; then
15654
15655		# use default flags for gcc on all systems
15656		if test $ac_cv_prog_really_gxx = yes; then
15657	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
15657	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15658		fi
15659
15660		# test for gcc-specific flags:
#	Line 12892 \| Line 15662 \| if test "$ac_test_CXXFLAGS" != "set"; then
15662		# -malign-double for x86 systems
15663
15664
15665	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
15665	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
15667		if test "${ac_align_double+set}" = set; then
15668		echo $ECHO_N "(cached) $ECHO_C" >&6
15669		else
#	Line 12906 \| Line 15676 \| fi
15676		rm -f conftest*
15677
15678		fi
15679	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680	<	echo "${ECHO_T}$ac_align_double" >&6
15679	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680	>	echo "${ECHO_T}$ac_align_double" >&6; }
15681		if test "$ac_align_double" = yes; then
15682		:
15683		CXXFLAGS="$CXXFLAGS -malign-double"
#	Line 12919 \| Line 15689 \| fi
15689		# -fstrict-aliasing for gcc-2.95+
15690
15691
15692	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
15692	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15694		if test "${ac_fstrict_aliasing+set}" = set; then
15695		echo $ECHO_N "(cached) $ECHO_C" >&6
15696		else
#	Line 12933 \| Line 15703 \| fi
15703		rm -f conftest*
15704
15705		fi
15706	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
15706	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15708		if test "$ac_fstrict_aliasing" = yes; then
15709		:
15710		CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
#	Line 12950 \| Line 15720 \| fi
15720		case "${host_cpu}" in
15721		i586*)
15722
15723	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
15724	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
15723	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
15724	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
15725		if test "${ac_cpu_pentium+set}" = set; then
15726		echo $ECHO_N "(cached) $ECHO_C" >&6
15727		else
#	Line 12964 \| Line 15734 \| fi
15734		rm -f conftest*
15735
15736		fi
15737	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
15737	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15739		if test "$ac_cpu_pentium" = yes; then
15740		:
15741		CPU_FLAGS=-mcpu=pentium
#	Line 12973 \| Line 15743 \| else
15743		:
15744
15745
15746	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
15746	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
15748		if test "${ac_pentium+set}" = set; then
15749		echo $ECHO_N "(cached) $ECHO_C" >&6
15750		else
#	Line 12987 \| Line 15757 \| fi
15757		rm -f conftest*
15758
15759		fi
15760	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
15761	<	echo "${ECHO_T}$ac_pentium" >&6
15760	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15761	>	echo "${ECHO_T}$ac_pentium" >&6; }
15762		if test "$ac_pentium" = yes; then
15763		:
15764		CPU_FLAGS=-mpentium
#	Line 13002 \| Line 15772 \| fi
15772		;;
15773		i686*)
15774
15775	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
15776	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
15775	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
15776	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15777		if test "${ac_cpu_pentiumpro+set}" = set; then
15778		echo $ECHO_N "(cached) $ECHO_C" >&6
15779		else
#	Line 13016 \| Line 15786 \| fi
15786		rm -f conftest*
15787
15788		fi
15789	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
15789	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15791		if test "$ac_cpu_pentiumpro" = yes; then
15792		:
15793		CPU_FLAGS=-mcpu=pentiumpro
#	Line 13025 \| Line 15795 \| else
15795		:
15796
15797
15798	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
15798	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
15800		if test "${ac_pentiumpro+set}" = set; then
15801		echo $ECHO_N "(cached) $ECHO_C" >&6
15802		else
#	Line 13039 \| Line 15809 \| fi
15809		rm -f conftest*
15810
15811		fi
15812	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15813	<	echo "${ECHO_T}$ac_pentiumpro" >&6
15812	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15813	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15814		if test "$ac_pentiumpro" = yes; then
15815		:
15816		CPU_FLAGS=-mpentiumpro
#	Line 13058 \| Line 15828 \| fi
15828		if test -n "$is60x"; then
15829
15830
15831	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
15832	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
15831	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
15832	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15833		if test "${ac_m_cpu_60x+set}" = set; then
15834		echo $ECHO_N "(cached) $ECHO_C" >&6
15835		else
#	Line 13072 \| Line 15842 \| fi
15842		rm -f conftest*
15843
15844		fi
15845	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
15845	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15847		if test "$ac_m_cpu_60x" = yes; then
15848		:
15849		CPU_FLAGS=-mcpu=$cputype
#	Line 13085 \| Line 15855 \| fi
15855		elif test "$cputype" = 750; then
15856
15857
15858	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
15859	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
15858	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
15859	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
15860		if test "${ac_cv_prog_gxx_2_95+set}" = set; then
15861		echo $ECHO_N "(cached) $ECHO_C" >&6
15862		else
#	Line 13110 \| Line 15880 \| fi
15880		fi
15881
15882		fi
15883	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
15883	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
15885		if test "$ac_cv_prog_gxx_2_95" = yes; then
15886		:
15887
15888
15889	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
15890	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
15889	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
15890	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
15891		if test "${ac_m_cpu_750+set}" = set; then
15892		echo $ECHO_N "(cached) $ECHO_C" >&6
15893		else
#	Line 13130 \| Line 15900 \| fi
15900		rm -f conftest*
15901
15902		fi
15903	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
15903	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15905		if test "$ac_m_cpu_750" = yes; then
15906		:
15907		CPU_FLAGS=-mcpu=750
#	Line 13149 \| Line 15919 \| fi
15919		if test -z "$CPU_FLAGS"; then
15920
15921
15922	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
15923	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
15922	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
15923	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15924		if test "${ac_m_cpu_powerpc+set}" = set; then
15925		echo $ECHO_N "(cached) $ECHO_C" >&6
15926		else
#	Line 13163 \| Line 15933 \| fi
15933		rm -f conftest*
15934
15935		fi
15936	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
15936	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15938		if test "$ac_m_cpu_powerpc" = yes; then
15939		:
15940		CPU_FLAGS=-mcpu=powerpc
#	Line 13177 \| Line 15947 \| fi
15947		if test -z "$CPU_FLAGS"; then
15948
15949
15950	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
15951	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
15950	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
15951	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
15952		if test "${ac_m_powerpc+set}" = set; then
15953		echo $ECHO_N "(cached) $ECHO_C" >&6
15954		else
#	Line 13191 \| Line 15961 \| fi
15961		rm -f conftest*
15962
15963		fi
15964	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15965	<	echo "${ECHO_T}$ac_m_powerpc" >&6
15964	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15965	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15966		if test "$ac_m_powerpc" = yes; then
15967		:
15968		CPU_FLAGS=-mpowerpc
#	Line 13222 \| Line 15992 \| fi
15992
15993
15994
15995	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
15996	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
15995	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
15996	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
15997		if test "${ac_guessed_cxxflags+set}" = set; then
15998		echo $ECHO_N "(cached) $ECHO_C" >&6
15999		else
#	Line 13236 \| Line 16006 \| fi
16006		rm -f conftest*
16007
16008		fi
16009	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
16010	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
16009	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
16010	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
16011		if test "$ac_guessed_cxxflags" = yes; then
16012		:
16013
#	Line 13268 \| Line 16038 \| _ACEOF
16038
16039
16040
16041	<
13272	<	# Check whether --with-mpi or --without-mpi was given.
13273	<	if test "${with_mpi+set}" = set; then
13274	<	withval="$with_mpi"
13275	<	with_mpi=$withval
13276	<	else
13277	<	with_mpi="no"
13278	<	fi;
16041	>	acx_cgal_found=no
16042
16043	<	case "x$with_mpi" in
16044	<	xyes \| "x") USE_MPI=yes;;
16045	<	xno) USE_MPI=no ;;
13283	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13284	<	esac
13285	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13286	<	MPI="/usr/local"
16043	>	# Check whether --with-cgalmakefile was given.
16044	>	if test "${with_cgalmakefile+set}" = set; then
16045	>	withval=$with_cgalmakefile;
16046		fi
13288	–	if test "$USE_MPI" = "yes"; then
16047
16048	+	case $with_cgalmakefile in
16049	+	yes \| "") ;;
16050	+	no) acx_cgal_found=disable ;;
16051	+	-* \| / \| .a \| .so \| .so. \| *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16052	+	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16053	+	esac
16054
16055	<	# Set variables...
16056	<	MPI_LIB_DIR="$MPI/lib"
16057	<	MPI_INC_DIR="$MPI/include"
16055	>	if test "$acx_cgal_found" == no; then
16056	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
16057	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
16058
16059	+	if test \! -z "$CGAL_MAKEFILE"; then
16060
16061	+	if test -e "$CGAL_MAKEFILE"; then
16062	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
16063
16064	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
16065	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13299	<	have_mpi_h=0
13300	<	rm -f conftest*
13301	<	echo '#include <mpi.h>' > conftest.cc
13302	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13303	<	echo "$as_me:$LINENO: result: yes" >&5
13304	<	echo "${ECHO_T}yes" >&6
13305	<	have_mpi_h=1
13306	<	else
13307	<	if test -s conftest.out ; then
13308	<	cat conftest.out >> config.log
13309	<	fi
13310	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13311	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13312	<	USE_MPI="no"
13313	<	fi
13314	<	rm -f conftest*
13315	<	if test "$have_mpi_h" = 1; then
16064	>	cat > $tname << _ACEOF
16065	>	include $CGAL_MAKEFILE
16066
16067	<	cat >>confdefs.h <<\_ACEOF
16068	<	#define HAVE_MPI_H 1
16069	<	_ACEOF
16070	<
16067	>	cppflags:
16068	>	@echo \$(CGAL_CXXFLAGS)
16069	>
16070	>	cxxflags:
16071	>	@echo
16072	>	ldflags:
16073	>	@echo \$(CGAL_LDFLAGS)
16074	>	_ACEOF
16075	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
16076	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
16077	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
16078	>	for i in $CGAL_LDFLAGST; do
16079	>	if test `echo $i\| grep -c ^-l`; then
16080	>	CGAL_LIBS="$CGAL_LIBS $i"
16081	>	else
16082	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
16083	>	fi
16084	>	done
16085	>	rm -f $tname
16086	>	{ echo "$as_me:$LINENO: result: yes" >&5
16087	>	echo "${ECHO_T}yes" >&6; }
16088	>	acx_cgal_found=yes
16089	>	else
16090	>	{ echo "$as_me:$LINENO: result: invalid" >&5
16091	>	echo "${ECHO_T}invalid" >&6; }
16092	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
16093	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
16094	>	{ (exit 1); exit 1; }; }
16095	>	fi
16096	>	else
16097	>	{ echo "$as_me:$LINENO: result: not defined" >&5
16098	>	echo "${ECHO_T}not defined" >&6; }
16099	>	fi
16100		fi
16101
16102	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
16103	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
16104	<	have_mpif_h=0
16105	<	rm -f conftest*
16106	<	cat >conftest.$ac_ext <<EOF
16107	<	program main
16108	<	include 'mpif.h'
16109	<	end
16110	<	EOF
13332	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13333	<	echo "$as_me:$LINENO: result: yes" >&5
13334	<	echo "${ECHO_T}yes" >&6
13335	<	MPI_F90_INC="$MPI_INC_DIR"
13336	<	have_mpif_h=1
16102	>	if test "$acx_cgal_found" == no; then
16103	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16104	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16106	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16107	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16108	>	fi
16109	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111		else
16112	<	if test -s conftest.out ; then
16113	<	cat conftest.out >> config.log
16114	<	fi
16115	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
16116	<	echo "${ECHO_T}no! Check MPI include paths" >&6
16117	<	USE_MPI="no"
16112	>	# Is the header compilable?
16113	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
16115	>	cat >conftest.$ac_ext <<_ACEOF
16116	>	/* confdefs.h. */
16117	>	_ACEOF
16118	>	cat confdefs.h >>conftest.$ac_ext
16119	>	cat >>conftest.$ac_ext <<_ACEOF
16120	>	/* end confdefs.h. */
16121	>	$ac_includes_default
16122	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123	>	_ACEOF
16124	>	rm -f conftest.$ac_objext
16125	>	if { (ac_try="$ac_compile"
16126	>	case "(($ac_try" in
16127	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16128	>	*) ac_try_echo=$ac_try;;
16129	>	esac
16130	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131	>	(eval "$ac_compile") 2>conftest.er1
16132	>	ac_status=$?
16133	>	grep -v '^ *+' conftest.er1 >conftest.err
16134	>	rm -f conftest.er1
16135	>	cat conftest.err >&5
16136	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137	>	(exit $ac_status); } && {
16138	>	test -z "$ac_cxx_werror_flag" \|\|
16139	>	test ! -s conftest.err
16140	>	} && test -s conftest.$ac_objext; then
16141	>	ac_header_compiler=yes
16142	>	else
16143	>	echo "$as_me: failed program was:" >&5
16144	>	sed 's/^/\| /' conftest.$ac_ext >&5
16145	>
16146	>	ac_header_compiler=no
16147		fi
13345	–	rm -f conftest*
16148
16149	<	if test "$have_mpif_h" = 1; then
16149	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16151	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
16152
16153	<	cat >>confdefs.h <<\_ACEOF
16154	<	#define HAVE_MPIF_H 1
16153	>	# Is the header present?
16154	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
16155	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
16156	>	cat >conftest.$ac_ext <<_ACEOF
16157	>	/* confdefs.h. */
16158		_ACEOF
16159	+	cat confdefs.h >>conftest.$ac_ext
16160	+	cat >>conftest.$ac_ext <<_ACEOF
16161	+	/* end confdefs.h. */
16162	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163	+	_ACEOF
16164	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
16165	+	case "(($ac_try" in
16166	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16167	+	*) ac_try_echo=$ac_try;;
16168	+	esac
16169	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16170	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16171	+	ac_status=$?
16172	+	grep -v '^ *+' conftest.er1 >conftest.err
16173	+	rm -f conftest.er1
16174	+	cat conftest.err >&5
16175	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	+	(exit $ac_status); } >/dev/null && {
16177	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
16178	+	test ! -s conftest.err
16179	+	}; then
16180	+	ac_header_preproc=yes
16181	+	else
16182	+	echo "$as_me: failed program was:" >&5
16183	+	sed 's/^/\| /' conftest.$ac_ext >&5
16184
16185	+	ac_header_preproc=no
16186		fi
16187
16188	<	ac_ext=c
16189	<	ac_cpp='$CPP $CPPFLAGS'
16190	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13358	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13359	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
16188	>	rm -f conftest.err conftest.$ac_ext
16189	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
16191
16192	<	ac_save_LDFLAGS=$LDFLAGS
16193	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
16192	>	# So? What about this header?
16193	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16194	>	yes:no: )
16195	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
16196	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16197	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
16198	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
16199	>	ac_header_preproc=yes
16200	>	;;
16201	>	no:yes:* )
16202	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
16203	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
16204	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&5
16205	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&2;}
16206	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
16207	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
16208	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&5
16209	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&2;}
16210	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
16211	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
16212	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
16213	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214	>	( cat <<\_ASBOX
16215	>	## ------------------------------ ##
16216	>	## Report this to gezelter@nd.edu ##
16217	>	## ------------------------------ ##
16218	>	_ASBOX
16219	>	) \| sed "s/^/$as_me: WARNING: /" >&2
16220	>	;;
16221	>	esac
16222	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16223	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16224	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16225	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16226	>	else
16227	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
16228	>	fi
16229	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231
16232	<	if test x = x"$MPI_LIB"; then
16233	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
16234	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
16235	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
16232	>	fi
16233	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
16234	>	cgal_have_header=yes
16235	>	else
16236	>	cgal_have_header=no
16237	>	fi
16238	>
16239	>
16240	>	if test "$cgal_have_header" == yes; then
16241	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16242	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16243	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16244		echo $ECHO_N "(cached) $ECHO_C" >&6
16245		else
16246		ac_check_lib_save_LIBS=$LIBS
16247	<	LIBS="-lmpich $LIBS"
16247	>	LIBS="-lCGAL $LIBS"
16248		cat >conftest.$ac_ext <<_ACEOF
16249		/* confdefs.h. */
16250		_ACEOF
#	Line 13376 \| Line 16252 \| cat >>conftest.$ac_ext <<_ACEOF
16252		cat >>conftest.$ac_ext <<_ACEOF
16253		/* end confdefs.h. */
16254
16255	<	/* Override any gcc2 internal prototype to avoid an error. */
13380	<	#ifdef __cplusplus
13381	<	extern "C"
13382	<	#endif
13383	<	/* We use char because int might match the return type of a gcc2
13384	<	builtin and then its argument prototype would still apply. */
13385	<	char MPI_Init ();
16255	>
16256		#ifdef FC_DUMMY_MAIN
16257		#ifndef FC_DUMMY_MAIN_EQ_F77
16258		# ifdef __cplusplus
#	Line 13394 \| Line 16264 \| main ()
16264		int
16265		main ()
16266		{
16267	<	MPI_Init ();
16267	>	return main ();
16268		;
16269		return 0;
16270		}
16271		_ACEOF
16272		rm -f conftest.$ac_objext conftest$ac_exeext
16273	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16274	<	(eval $ac_link) 2>conftest.er1
16273	>	if { (ac_try="$ac_link"
16274	>	case "(($ac_try" in
16275	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16276	>	*) ac_try_echo=$ac_try;;
16277	>	esac
16278	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16279	>	(eval "$ac_link") 2>conftest.er1
16280		ac_status=$?
16281		grep -v '^ *+' conftest.er1 >conftest.err
16282		rm -f conftest.er1
16283		cat conftest.err >&5
16284		echo "$as_me:$LINENO: \$? = $ac_status" >&5
16285	<	(exit $ac_status); } &&
16286	<	{ ac_try='test -z "$ac_c_werror_flag"
16287	<	\|\| test ! -s conftest.err'
16288	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16289	<	(eval $ac_try) 2>&5
16290	<	ac_status=$?
13416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417	<	(exit $ac_status); }; } &&
13418	<	{ ac_try='test -s conftest$ac_exeext'
13419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13420	<	(eval $ac_try) 2>&5
13421	<	ac_status=$?
13422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13423	<	(exit $ac_status); }; }; then
13424	<	ac_cv_lib_mpich_MPI_Init=yes
16285	>	(exit $ac_status); } && {
16286	>	test -z "$ac_cxx_werror_flag" \|\|
16287	>	test ! -s conftest.err
16288	>	} && test -s conftest$ac_exeext &&
16289	>	$as_test_x conftest$ac_exeext; then
16290	>	ac_cv_lib_CGAL_main=yes
16291		else
16292		echo "$as_me: failed program was:" >&5
16293		sed 's/^/\| /' conftest.$ac_ext >&5
16294
16295	<	ac_cv_lib_mpich_MPI_Init=no
16295	>	ac_cv_lib_CGAL_main=no
16296		fi
16297	<	rm -f conftest.err conftest.$ac_objext \
16297	>
16298	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16299		conftest$ac_exeext conftest.$ac_ext
16300		LIBS=$ac_check_lib_save_LIBS
16301		fi
16302	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
16303	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
16304	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
16305	<	MPI_LIB="-lmpich"
16302	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16303	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16304	>	if test $ac_cv_lib_CGAL_main = yes; then
16305	>	cgal_have_lib=yes
16306	>	else
16307	>	cgal_have_lib=no
16308		fi
16309
16310	<	fi
16311	<	if test x = x"$MPI_LIB"; then
16312	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
16313	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
16314	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
16310	>	if test "$cgal_have_lib" == no; then
16311	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
16312	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16313	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16314	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16315		echo $ECHO_N "(cached) $ECHO_C" >&6
16316		else
16317		ac_check_lib_save_LIBS=$LIBS
16318	<	LIBS="-lmpi $LIBS"
16318	>	LIBS="-lCGAL $LIBS"
16319		cat >conftest.$ac_ext <<_ACEOF
16320		/* confdefs.h. */
16321		_ACEOF
#	Line 13454 \| Line 16323 \| cat >>conftest.$ac_ext <<_ACEOF
16323		cat >>conftest.$ac_ext <<_ACEOF
16324		/* end confdefs.h. */
16325
16326	<	/* Override any gcc2 internal prototype to avoid an error. */
13458	<	#ifdef __cplusplus
13459	<	extern "C"
13460	<	#endif
13461	<	/* We use char because int might match the return type of a gcc2
13462	<	builtin and then its argument prototype would still apply. */
13463	<	char MPI_Init ();
16326	>
16327		#ifdef FC_DUMMY_MAIN
16328		#ifndef FC_DUMMY_MAIN_EQ_F77
16329		# ifdef __cplusplus
#	Line 13472 \| Line 16335 \| main ()
16335		int
16336		main ()
16337		{
16338	<	MPI_Init ();
16338	>	return main ();
16339		;
16340		return 0;
16341		}
16342		_ACEOF
16343		rm -f conftest.$ac_objext conftest$ac_exeext
16344	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16345	<	(eval $ac_link) 2>conftest.er1
16344	>	if { (ac_try="$ac_link"
16345	>	case "(($ac_try" in
16346	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16347	>	*) ac_try_echo=$ac_try;;
16348	>	esac
16349	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16350	>	(eval "$ac_link") 2>conftest.er1
16351		ac_status=$?
16352		grep -v '^ *+' conftest.er1 >conftest.err
16353		rm -f conftest.er1
16354		cat conftest.err >&5
16355		echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356	<	(exit $ac_status); } &&
16357	<	{ ac_try='test -z "$ac_c_werror_flag"
16358	<	\|\| test ! -s conftest.err'
16359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16360	<	(eval $ac_try) 2>&5
16361	<	ac_status=$?
13494	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13495	<	(exit $ac_status); }; } &&
13496	<	{ ac_try='test -s conftest$ac_exeext'
13497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13498	<	(eval $ac_try) 2>&5
13499	<	ac_status=$?
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); }; }; then
13502	<	ac_cv_lib_mpi_MPI_Init=yes
16356	>	(exit $ac_status); } && {
16357	>	test -z "$ac_cxx_werror_flag" \|\|
16358	>	test ! -s conftest.err
16359	>	} && test -s conftest$ac_exeext &&
16360	>	$as_test_x conftest$ac_exeext; then
16361	>	ac_cv_lib_CGAL_main=yes
16362		else
16363		echo "$as_me: failed program was:" >&5
16364		sed 's/^/\| /' conftest.$ac_ext >&5
16365
16366	<	ac_cv_lib_mpi_MPI_Init=no
16366	>	ac_cv_lib_CGAL_main=no
16367		fi
16368	<	rm -f conftest.err conftest.$ac_objext \
16368	>
16369	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16370		conftest$ac_exeext conftest.$ac_ext
16371		LIBS=$ac_check_lib_save_LIBS
16372		fi
16373	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
16374	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
16375	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
16376	<	MPI_LIB="-lmpi"
16373	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16374	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16375	>	if test $ac_cv_lib_CGAL_main = yes; then
16376	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
16377	>	cgal_have_lib=yes
16378	>	else
16379	>	cgal_have_lib=no
16380		fi
16381
16382	<	fi
16383	<	$as_unset ac_cv_lib_mpi_MPI_Init
16384	<	if test x = x"$MPI_LIB"; then
16385	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
16386	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
16387	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
16382	>	LIBS="$save_LIBS"
16383	>	else
16384	>	CGAL_LIBS="-lCGAL"
16385	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
16386	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
16387	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
16388		echo $ECHO_N "(cached) $ECHO_C" >&6
16389		else
16390		ac_check_lib_save_LIBS=$LIBS
16391	<	LIBS="-lmpi "-llam" $LIBS"
16391	>	LIBS="-lmpfr $LIBS"
16392		cat >conftest.$ac_ext <<_ACEOF
16393		/* confdefs.h. */
16394		_ACEOF
#	Line 13533 \| Line 16396 \| cat >>conftest.$ac_ext <<_ACEOF
16396		cat >>conftest.$ac_ext <<_ACEOF
16397		/* end confdefs.h. */
16398
16399	<	/* Override any gcc2 internal prototype to avoid an error. */
13537	<	#ifdef __cplusplus
13538	<	extern "C"
13539	<	#endif
13540	<	/* We use char because int might match the return type of a gcc2
13541	<	builtin and then its argument prototype would still apply. */
13542	<	char MPI_Init ();
16399	>
16400		#ifdef FC_DUMMY_MAIN
16401		#ifndef FC_DUMMY_MAIN_EQ_F77
16402		# ifdef __cplusplus
#	Line 13551 \| Line 16408 \| main ()
16408		int
16409		main ()
16410		{
16411	<	MPI_Init ();
16411	>	return main ();
16412		;
16413		return 0;
16414		}
16415		_ACEOF
16416		rm -f conftest.$ac_objext conftest$ac_exeext
16417	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16418	<	(eval $ac_link) 2>conftest.er1
16417	>	if { (ac_try="$ac_link"
16418	>	case "(($ac_try" in
16419	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16420	>	*) ac_try_echo=$ac_try;;
16421	>	esac
16422	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16423	>	(eval "$ac_link") 2>conftest.er1
16424		ac_status=$?
16425		grep -v '^ *+' conftest.er1 >conftest.err
16426		rm -f conftest.er1
16427		cat conftest.err >&5
16428		echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429	<	(exit $ac_status); } &&
16430	<	{ ac_try='test -z "$ac_c_werror_flag"
16431	<	\|\| test ! -s conftest.err'
16432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16433	<	(eval $ac_try) 2>&5
16434	<	ac_status=$?
13573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574	<	(exit $ac_status); }; } &&
13575	<	{ ac_try='test -s conftest$ac_exeext'
13576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577	<	(eval $ac_try) 2>&5
13578	<	ac_status=$?
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); }; }; then
13581	<	ac_cv_lib_mpi_MPI_Init=yes
16429	>	(exit $ac_status); } && {
16430	>	test -z "$ac_cxx_werror_flag" \|\|
16431	>	test ! -s conftest.err
16432	>	} && test -s conftest$ac_exeext &&
16433	>	$as_test_x conftest$ac_exeext; then
16434	>	ac_cv_lib_mpfr_main=yes
16435		else
16436		echo "$as_me: failed program was:" >&5
16437		sed 's/^/\| /' conftest.$ac_ext >&5
16438
16439	<	ac_cv_lib_mpi_MPI_Init=no
16439	>	ac_cv_lib_mpfr_main=no
16440		fi
16441	<	rm -f conftest.err conftest.$ac_objext \
16441	>
16442	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16443		conftest$ac_exeext conftest.$ac_ext
16444		LIBS=$ac_check_lib_save_LIBS
16445		fi
16446	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
16447	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
16448	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
16449	<	MPI_LIB="-lmpi -llam"
16446	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
16447	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
16448	>	if test $ac_cv_lib_mpfr_main = yes; then
16449	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
16450		fi
16451
16452	<	fi
16453	<	$as_unset ac_cv_lib_mpich_MPI_Init
16454	<	if test x = x"$MPI_LIB"; then
13601	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13602	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13603	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
16452	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
16453	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
16454	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
16455		echo $ECHO_N "(cached) $ECHO_C" >&6
16456		else
16457		ac_check_lib_save_LIBS=$LIBS
16458	<	LIBS="-lmpich "-lpmpich" $LIBS"
16458	>	LIBS="-lgmp $LIBS"
16459		cat >conftest.$ac_ext <<_ACEOF
16460		/* confdefs.h. */
16461		_ACEOF
#	Line 13612 \| Line 16463 \| cat >>conftest.$ac_ext <<_ACEOF
16463		cat >>conftest.$ac_ext <<_ACEOF
16464		/* end confdefs.h. */
16465
16466	<	/* Override any gcc2 internal prototype to avoid an error. */
13616	<	#ifdef __cplusplus
13617	<	extern "C"
13618	<	#endif
13619	<	/* We use char because int might match the return type of a gcc2
13620	<	builtin and then its argument prototype would still apply. */
13621	<	char MPI_Init ();
16466	>
16467		#ifdef FC_DUMMY_MAIN
16468		#ifndef FC_DUMMY_MAIN_EQ_F77
16469		# ifdef __cplusplus
#	Line 13630 \| Line 16475 \| main ()
16475		int
16476		main ()
16477		{
16478	<	MPI_Init ();
16478	>	return main ();
16479		;
16480		return 0;
16481		}
16482		_ACEOF
16483		rm -f conftest.$ac_objext conftest$ac_exeext
16484	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16485	<	(eval $ac_link) 2>conftest.er1
16484	>	if { (ac_try="$ac_link"
16485	>	case "(($ac_try" in
16486	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16487	>	*) ac_try_echo=$ac_try;;
16488	>	esac
16489	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16490	>	(eval "$ac_link") 2>conftest.er1
16491		ac_status=$?
16492		grep -v '^ *+' conftest.er1 >conftest.err
16493		rm -f conftest.er1
16494		cat conftest.err >&5
16495		echo "$as_me:$LINENO: \$? = $ac_status" >&5
16496	<	(exit $ac_status); } &&
16497	<	{ ac_try='test -z "$ac_c_werror_flag"
16498	<	\|\| test ! -s conftest.err'
16499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16500	<	(eval $ac_try) 2>&5
16501	<	ac_status=$?
13652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	<	(exit $ac_status); }; } &&
13654	<	{ ac_try='test -s conftest$ac_exeext'
13655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	<	(eval $ac_try) 2>&5
13657	<	ac_status=$?
13658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	<	(exit $ac_status); }; }; then
13660	<	ac_cv_lib_mpich_MPI_Init=yes
16496	>	(exit $ac_status); } && {
16497	>	test -z "$ac_cxx_werror_flag" \|\|
16498	>	test ! -s conftest.err
16499	>	} && test -s conftest$ac_exeext &&
16500	>	$as_test_x conftest$ac_exeext; then
16501	>	ac_cv_lib_gmp_main=yes
16502		else
16503		echo "$as_me: failed program was:" >&5
16504		sed 's/^/\| /' conftest.$ac_ext >&5
16505
16506	<	ac_cv_lib_mpich_MPI_Init=no
16506	>	ac_cv_lib_gmp_main=no
16507		fi
16508	<	rm -f conftest.err conftest.$ac_objext \
16508	>
16509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16510		conftest$ac_exeext conftest.$ac_ext
16511		LIBS=$ac_check_lib_save_LIBS
16512		fi
16513	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
16514	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
16515	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
16516	<	MPI_LIB="-lpmpich -lmpich"
16513	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
16514	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
16515	>	if test $ac_cv_lib_gmp_main = yes; then
16516	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
16517		fi
16518
16519	<	fi
16520	<
16521	<	$as_unset ac_cv_lib_mpi_MPI_Init
13680	<	if test x = x"$MPI_LIB"; then
13681	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13682	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13683	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
16519	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
16520	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
16521	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
16522		echo $ECHO_N "(cached) $ECHO_C" >&6
16523		else
16524		ac_check_lib_save_LIBS=$LIBS
16525	<	LIBS="-lmpi -llam -lpthread $LIBS"
16525	>	LIBS="-lgmpxx $LIBS"
16526		cat >conftest.$ac_ext <<_ACEOF
16527		/* confdefs.h. */
16528		_ACEOF
#	Line 13692 \| Line 16530 \| cat >>conftest.$ac_ext <<_ACEOF
16530		cat >>conftest.$ac_ext <<_ACEOF
16531		/* end confdefs.h. */
16532
16533	<	/* Override any gcc2 internal prototype to avoid an error. */
13696	<	#ifdef __cplusplus
13697	<	extern "C"
13698	<	#endif
13699	<	/* We use char because int might match the return type of a gcc2
13700	<	builtin and then its argument prototype would still apply. */
13701	<	char MPI_Init ();
16533	>
16534		#ifdef FC_DUMMY_MAIN
16535		#ifndef FC_DUMMY_MAIN_EQ_F77
16536		# ifdef __cplusplus
#	Line 13710 \| Line 16542 \| main ()
16542		int
16543		main ()
16544		{
16545	<	MPI_Init ();
16545	>	return main ();
16546		;
16547		return 0;
16548		}
16549		_ACEOF
16550		rm -f conftest.$ac_objext conftest$ac_exeext
16551	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16552	<	(eval $ac_link) 2>conftest.er1
16551	>	if { (ac_try="$ac_link"
16552	>	case "(($ac_try" in
16553	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16554	>	*) ac_try_echo=$ac_try;;
16555	>	esac
16556	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16557	>	(eval "$ac_link") 2>conftest.er1
16558		ac_status=$?
16559		grep -v '^ *+' conftest.er1 >conftest.err
16560		rm -f conftest.er1
16561		cat conftest.err >&5
16562		echo "$as_me:$LINENO: \$? = $ac_status" >&5
16563	<	(exit $ac_status); } &&
16564	<	{ ac_try='test -z "$ac_c_werror_flag"
16565	<	\|\| test ! -s conftest.err'
16566	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16567	<	(eval $ac_try) 2>&5
16568	<	ac_status=$?
13732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13733	<	(exit $ac_status); }; } &&
13734	<	{ ac_try='test -s conftest$ac_exeext'
13735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13736	<	(eval $ac_try) 2>&5
13737	<	ac_status=$?
13738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739	<	(exit $ac_status); }; }; then
13740	<	ac_cv_lib_mpi_MPI_Init=yes
16563	>	(exit $ac_status); } && {
16564	>	test -z "$ac_cxx_werror_flag" \|\|
16565	>	test ! -s conftest.err
16566	>	} && test -s conftest$ac_exeext &&
16567	>	$as_test_x conftest$ac_exeext; then
16568	>	ac_cv_lib_gmpxx_main=yes
16569		else
16570		echo "$as_me: failed program was:" >&5
16571		sed 's/^/\| /' conftest.$ac_ext >&5
16572
16573	<	ac_cv_lib_mpi_MPI_Init=no
16573	>	ac_cv_lib_gmpxx_main=no
16574		fi
16575	<	rm -f conftest.err conftest.$ac_objext \
16575	>
16576	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16577		conftest$ac_exeext conftest.$ac_ext
16578		LIBS=$ac_check_lib_save_LIBS
16579		fi
16580	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
16581	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
16582	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
16583	<	MPI_LIB="-lmpi -llam -lpthread"
13755	<	else
13756	<
13757	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13758	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13759	<	{ (exit 1); exit 1; }; }
13760	<	USE_MPI="no"
13761	<
16580	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
16581	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
16582	>	if test $ac_cv_lib_gmpxx_main = yes; then
16583	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16584		fi
16585
16586	<	fi
16586	>	fi
16587
16588	+	if test "$cgal_have_lib" == yes; then
16589	+	acx_cgal_found=yes
16590	+	fi
16591	+	fi
16592	+	if test "$acx_cgal_found" == yes; then
16593	+	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
16594	+	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16595	+	if test "${ac_cv_lib_Core_main+set}" = set; then
16596	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16597	+	else
16598	+	ac_check_lib_save_LIBS=$LIBS
16599	+	LIBS="-lCore $LIBS"
16600	+	cat >conftest.$ac_ext <<_ACEOF
16601	+	/* confdefs.h. */
16602	+	_ACEOF
16603	+	cat confdefs.h >>conftest.$ac_ext
16604	+	cat >>conftest.$ac_ext <<_ACEOF
16605	+	/* end confdefs.h. */
16606
16607
16608	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
16609	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
16610	<	MPI_F90_LIB=""
16611	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
16612	<	MPI_F90_LIB="-lfmpich"
16613	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
16614	<	MPI_F90_LIB="-llamf77mpi"
16608	>	#ifdef FC_DUMMY_MAIN
16609	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16610	>	# ifdef __cplusplus
16611	>	extern "C"
16612	>	# endif
16613	>	int FC_DUMMY_MAIN() { return 1; }
16614	>	#endif
16615	>	#endif
16616	>	int
16617	>	main ()
16618	>	{
16619	>	return main ();
16620	>	;
16621	>	return 0;
16622	>	}
16623	>	_ACEOF
16624	>	rm -f conftest.$ac_objext conftest$ac_exeext
16625	>	if { (ac_try="$ac_link"
16626	>	case "(($ac_try" in
16627	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16628	>	*) ac_try_echo=$ac_try;;
16629	>	esac
16630	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16631	>	(eval "$ac_link") 2>conftest.er1
16632	>	ac_status=$?
16633	>	grep -v '^ *+' conftest.er1 >conftest.err
16634	>	rm -f conftest.er1
16635	>	cat conftest.err >&5
16636	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16637	>	(exit $ac_status); } && {
16638	>	test -z "$ac_cxx_werror_flag" \|\|
16639	>	test ! -s conftest.err
16640	>	} && test -s conftest$ac_exeext &&
16641	>	$as_test_x conftest$ac_exeext; then
16642	>	ac_cv_lib_Core_main=yes
16643		else
16644	<	MPI_F90_LIB=" "
16644	>	echo "$as_me: failed program was:" >&5
16645	>	sed 's/^/\| /' conftest.$ac_ext >&5
16646	>
16647	>	ac_cv_lib_Core_main=no
16648		fi
13778	–	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13779	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
16649
16650	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16651	+	conftest$ac_exeext conftest.$ac_ext
16652	+	LIBS=$ac_check_lib_save_LIBS
16653	+	fi
16654	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16655	+	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16656	+	if test $ac_cv_lib_Core_main = yes; then
16657	+	CGAL_LIBS="$CGAL_LIBS -lCore"
16658	+	fi
16659
16660	+	fi
16661		fi
16662
16663
16664
16665	+	{ echo "$as_me:$LINENO: checking CGAL" >&5
16666	+	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16667
13787	–	USE_CGAL=no
13788	–	cgal_makefile=auto
16668
13790	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13791	–	if test "${with_cgal_makefile+set}" = set; then
13792	–	withval="$with_cgal_makefile"
13793	–	cgal_makefile="$withval"
13794	–	fi;
16669
13796	–	if test "x$cgal_makefile" != xno; then
16670
13798	–	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13799	–	cgal_makefile="$CGAL_MAKEFILE"
13800	–	fi
16671
16672	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
16673	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
16672	>	if test "$acx_cgal_found" == yes; then
16673	>	{ echo "$as_me:$LINENO: result: yes" >&5
16674	>	echo "${ECHO_T}yes" >&6; }
16675
16676	<	if test -f "$cgal_makefile"; then
16676	>	else
16677	>	{ echo "$as_me:$LINENO: result: no" >&5
16678	>	echo "${ECHO_T}no" >&6; }
16679
16680	<	cat >config.tmp.Makefile <<EOF
16681	<	include $cgal_makefile
16682	<	default:
16683	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13811	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13812	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13813	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13814	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13815	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13816	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13817	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13818	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13819	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13820	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13821	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13822	<	EOF
16680	>	fi
16681	>	USE_CGAL=no
16682	>	if test "$acx_cgal_found" == yes; then
16683	>	USE_CGAL=yes
16684
16685	<	make -s -f config.tmp.Makefile
16686	<	. config.tmp.cgalvariables
16685	>	cat >>confdefs.h <<\_ACEOF
16686	>	#define HAVE_CGAL 1
16687	>	_ACEOF
16688
13827	–	rm -f config.tmp.Makefile config.tmp.cgalvariables
16689
13829	–	if test "x$CGAL_INCLDIR" = "x"; then
13830	–	CGAL_INCLDIR=""
13831	–	fi
16690
13833	–	if test "x$CGAL_LIBDIR" = "x"; then
13834	–	CGAL_LIBDIR=""
13835	–	fi
16691
13837	–	if test "x$CGAL_RLIBDIR" = "x"; then
13838	–	CGAL_RLIBDIR=""
13839	–	fi
16692
16693	<	if test "x$LEDA_INCLDIR" = "x"; then
13842	<	LEDA_INCLDIR=""
13843	<	fi
16693	>	fi
16694
13845	–	if test "x$LEDA_LIBDIR" = "x"; then
13846	–	LEDA_LIBDIR=""
13847	–	fi
16695
16696	<	if test "x$LEDA_RLIBDIR" = "x"; then
13850	<	LEDA_RLIBDIR=""
13851	<	fi
16696	>
16697
16698	<	if test "x$GMP_INCLDIR" = "x"; then
16699	<	GMP_INCLDIR=""
16700	<	fi
13856	<
13857	<	if test "x$GMP_LIBDIR" = "x"; then
13858	<	GMP_LIBDIR=""
13859	<	fi
13860	<
13861	<	if test "x$GMP_RLIBDIR" = "x"; then
13862	<	GMP_RLIBDIR=""
13863	<	fi
13864	<
13865	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER= $CGAL_OS_COMPILER" >&5
13866	<	echo "${ECHO_T}CGAL_OS_COMPILER= $CGAL_OS_COMPILER" >&6
13867	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR= $CGAL_INCLDIR" >&5
13868	<	echo "${ECHO_T}CGAL_INCLDIR= $CGAL_INCLDIR" >&6
13869	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR= $CGAL_INCLCONFDIR" >&5
13870	<	echo "${ECHO_T}CGAL_INCLCONFDIR= $CGAL_INCLCONFDIR" >&6
13871	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR= $CGAL_LIBDIR" >&5
13872	<	echo "${ECHO_T}CGAL_LIBDIR= $CGAL_LIBDIR" >&6
13873	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS= $CGAL_CXXFLAGS" >&5
13874	<	echo "${ECHO_T}CGAL_CXXFLAGS= $CGAL_CXXFLAGS" >&6
13875	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR= $LEDA_INCLDIR" >&5
13876	<	echo "${ECHO_T}LEDA_INCLDIR= $LEDA_INCLDIR" >&6
13877	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR= $LEDA_LIBDIR" >&5
13878	<	echo "${ECHO_T}LEDA_LIBDIR= $LEDA_LIBDIR" >&6
13879	<	echo "$as_me:$LINENO: result: GMP_INCLDIR= $GMP_INCLDIR" >&5
13880	<	echo "${ECHO_T}GMP_INCLDIR= $GMP_INCLDIR" >&6
13881	<	echo "$as_me:$LINENO: result: GMP_LIBDIR= $GMP_LIBDIR" >&5
13882	<	echo "${ECHO_T}GMP_LIBDIR= $GMP_LIBDIR" >&6
13883	<
13884	<	ac_ext=cc
13885	<	ac_cpp='$CXXCPP $CPPFLAGS'
13886	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13887	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13888	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13889	<
13890	<	save_CXXFLAGS="$CXXFLAGS"
13891	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13892	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13893	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13894	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13895	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13896	<	echo $ECHO_N "(cached) $ECHO_C" >&6
16698	>	# Check whether --enable-doxygen was given.
16699	>	if test "${enable_doxygen+set}" = set; then
16700	>	enableval=$enable_doxygen;
16701		fi
13898	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13899	–	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13900	–	else
13901	–	# Is the header compilable?
13902	–	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13903	–	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13904	–	cat >conftest.$ac_ext <<_ACEOF
13905	–	/* confdefs.h. */
13906	–	_ACEOF
13907	–	cat confdefs.h >>conftest.$ac_ext
13908	–	cat >>conftest.$ac_ext <<_ACEOF
13909	–	/* end confdefs.h. */
13910	–	$ac_includes_default
13911	–	#include <CGAL/Cartesian.h>
13912	–	_ACEOF
13913	–	rm -f conftest.$ac_objext
13914	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13915	–	(eval $ac_compile) 2>conftest.er1
13916	–	ac_status=$?
13917	–	grep -v '^ *+' conftest.er1 >conftest.err
13918	–	rm -f conftest.er1
13919	–	cat conftest.err >&5
13920	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	–	(exit $ac_status); } &&
13922	–	{ ac_try='test -z "$ac_cxx_werror_flag"
13923	–	\|\| test ! -s conftest.err'
13924	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13925	–	(eval $ac_try) 2>&5
13926	–	ac_status=$?
13927	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928	–	(exit $ac_status); }; } &&
13929	–	{ ac_try='test -s conftest.$ac_objext'
13930	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931	–	(eval $ac_try) 2>&5
13932	–	ac_status=$?
13933	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934	–	(exit $ac_status); }; }; then
13935	–	ac_header_compiler=yes
13936	–	else
13937	–	echo "$as_me: failed program was:" >&5
13938	–	sed 's/^/\| /' conftest.$ac_ext >&5
16702
16703	<	ac_header_compiler=no
16703	>	# Check whether --enable-dot was given.
16704	>	if test "${enable_dot+set}" = set; then
16705	>	enableval=$enable_dot;
16706		fi
13942	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13943	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13944	–	echo "${ECHO_T}$ac_header_compiler" >&6
16707
16708	<	# Is the header present?
16709	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
16710	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13949	<	cat >conftest.$ac_ext <<_ACEOF
13950	<	/* confdefs.h. */
13951	<	_ACEOF
13952	<	cat confdefs.h >>conftest.$ac_ext
13953	<	cat >>conftest.$ac_ext <<_ACEOF
13954	<	/* end confdefs.h. */
13955	<	#include <CGAL/Cartesian.h>
13956	<	_ACEOF
13957	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13958	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13959	<	ac_status=$?
13960	<	grep -v '^ *+' conftest.er1 >conftest.err
13961	<	rm -f conftest.er1
13962	<	cat conftest.err >&5
13963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964	<	(exit $ac_status); } >/dev/null; then
13965	<	if test -s conftest.err; then
13966	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13967	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13968	<	else
13969	<	ac_cpp_err=
13970	<	fi
16708	>	# Check whether --enable-html-docs was given.
16709	>	if test "${enable_html_docs+set}" = set; then
16710	>	enableval=$enable_html_docs;
16711		else
16712	<	ac_cpp_err=yes
16712	>	enable_html_docs=yes
16713		fi
13974	–	if test -z "$ac_cpp_err"; then
13975	–	ac_header_preproc=yes
13976	–	else
13977	–	echo "$as_me: failed program was:" >&5
13978	–	sed 's/^/\| /' conftest.$ac_ext >&5
16714
16715	<	ac_header_preproc=no
16715	>	# Check whether --enable-latex-docs was given.
16716	>	if test "${enable_latex_docs+set}" = set; then
16717	>	enableval=$enable_latex_docs;
16718	>	else
16719	>	enable_latex_docs=no
16720		fi
13982	–	rm -f conftest.err conftest.$ac_ext
13983	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13984	–	echo "${ECHO_T}$ac_header_preproc" >&6
16721
16722	<	# So? What about this header?
16723	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16724	<	yes:no: )
16725	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
16726	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16727	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
16728	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
16729	<	ac_header_preproc=yes
13994	<	;;
13995	<	no:yes:* )
13996	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13997	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13998	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: check for missing prerequisite headers?" >&5
13999	<	echo "$as_me: WARNING: CGAL/Cartesian.h: check for missing prerequisite headers?" >&2;}
14000	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
14001	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
14002	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: section \"Present But Cannot Be Compiled\"" >&5
14003	<	echo "$as_me: WARNING: CGAL/Cartesian.h: section \"Present But Cannot Be Compiled\"" >&2;}
14004	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
14005	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
14006	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
14007	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
14008	<	(
14009	<	cat <<\_ASBOX
14010	<	## ------------------------------ ##
14011	<	## Report this to gezelter@nd.edu ##
14012	<	## ------------------------------ ##
14013	<	_ASBOX
14014	<	) \|
14015	<	sed "s/^/$as_me: WARNING: /" >&2
14016	<	;;
14017	<	esac
14018	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
14019	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
14020	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
16722	>	if test "x$enable_doxygen" = xno; then
16723	>	enable_doc=no
16724	>	else
16725	>	# Extract the first word of "doxygen", so it can be a program name with args.
16726	>	set dummy doxygen; ac_word=$2
16727	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16728	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16729	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
16730		echo $ECHO_N "(cached) $ECHO_C" >&6
16731		else
16732	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
16733	<	fi
16734	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
16735	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
16732	>	case $DOXYGEN in
16733	>	[\\/]* \| ?:[\\/]*)
16734	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
16735	>	;;
16736	>	*)
16737	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16738	>	for as_dir in $PATH
16739	>	do
16740	>	IFS=$as_save_IFS
16741	>	test -z "$as_dir" && as_dir=.
16742	>	for ac_exec_ext in '' $ac_executable_extensions; do
16743	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16744	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16745	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16746	>	break 2
16747	>	fi
16748	>	done
16749	>	done
16750	>	IFS=$as_save_IFS
16751
16752	+	;;
16753	+	esac
16754		fi
16755	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
16756	<	cgal=yes
16755	>	DOXYGEN=$ac_cv_path_DOXYGEN
16756	>	if test -n "$DOXYGEN"; then
16757	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16758	>	echo "${ECHO_T}$DOXYGEN" >&6; }
16759		else
16760	<	cgal=no
16760	>	{ echo "$as_me:$LINENO: result: no" >&5
16761	>	echo "${ECHO_T}no" >&6; }
16762		fi
16763
16764
14036	–	CXXFLAGS="$save_CXXFLAGS"
14037	–
14038	–	if test "x$cgal" = xyes; then
14039	–	echo "$as_me:$LINENO: checking for CGAL version" >&5
14040	–	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
14041	–	LOCATION=${CGAL_INCLDIR}
14042	–	LOCATION=${LOCATION:-/usr/include}
14043	–	if test -f $LOCATION/CGAL/version.h; then
14044	–	CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/version.h \| sed 's/[^0-9\.]*//g'`
14045	–	else
14046	–	CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/config.h \| sed 's/[^0-9\.]*//g'`
14047	–	fi
14048	–	if echo $CGAL_VERSION \| grep -q "^[3456789]"; then
14049	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
14050	–	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
14051	–	else
14052	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
14053	–	echo "${ECHO_T}($CGAL_VERSION) no" >&6
14054	–	cgal=no
14055	–	fi
14056	–	fi
14057	–
14058	–	if test "x$cgal" = xyes; then
14059	–	CGAL_LIBS="-lCGAL"
14060	–	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
14061	–	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
14062	–	if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_LEDA; then
14063	–	CGAL_USES_LEDA=yes
14064	–	echo "$as_me:$LINENO: result: yes" >&5
14065	–	echo "${ECHO_T}yes" >&6
14066	–	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
14067	–	else
14068	–	echo "$as_me:$LINENO: result: no" >&5
14069	–	echo "${ECHO_T}no" >&6
14070	–	CGAL_USES_LEDA=no
14071	–	fi
14072	–
14073	–	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
14074	–	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
14075	–	if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_GMP; then
14076	–	CGAL_USES_GMP=yes
14077	–	echo "$as_me:$LINENO: result: yes" >&5
14078	–	echo "${ECHO_T}yes" >&6
14079	–	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
14080	–	else
14081	–	echo "$as_me:$LINENO: result: no" >&5
14082	–	echo "${ECHO_T}no" >&6
14083	–	CGAL_USES_GMP=no
14084	–	fi
14085	–
14086	–	CGAL_LIBS="$CGAL_LIBS -lm"
14087	–
14088	–	CGAL_CXXFLAGS="-ftemplate-depth-50"
14089	–
14090	–	echo "$as_me:$LINENO: result: CGAL_USES_LEDA= $CGAL_USES_LEDA" >&5
14091	–	echo "${ECHO_T}CGAL_USES_LEDA= $CGAL_USES_LEDA" >&6
14092	–	echo "$as_me:$LINENO: result: CGAL_USES_GMP = $CGAL_USES_GMP" >&5
14093	–	echo "${ECHO_T}CGAL_USES_GMP = $CGAL_USES_GMP" >&6
14094	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR = $CGAL_INCLDIR" >&5
14095	–	echo "${ECHO_T}CGAL_INCLDIR = $CGAL_INCLDIR" >&6
14096	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR = $CGAL_LIBDIR" >&5
14097	–	echo "${ECHO_T}CGAL_LIBDIR = $CGAL_LIBDIR" >&6
14098	–	echo "$as_me:$LINENO: result: CGAL_DEFINES = $CGAL_DEFINES" >&5
14099	–	echo "${ECHO_T}CGAL_DEFINES = $CGAL_DEFINES" >&6
14100	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS = $CGAL_CXXFLAGS" >&5
14101	–	echo "${ECHO_T}CGAL_CXXFLAGS = $CGAL_CXXFLAGS" >&6
14102	–	echo "$as_me:$LINENO: result: CGAL_LIBS = $CGAL_LIBS" >&5
14103	–	echo "${ECHO_T}CGAL_LIBS = $CGAL_LIBS" >&6
14104	–	fi
14105	–
14106	–	if test "x$cgal" = xyes; then
14107	–	save_LIBS="$LIBS"
14108	–	LIBS="$LIBS -L$CGAL_LIBDIR"
14109	–	if test "x$CGAL_USES_LEDA" = xyes; then
14110	–	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
14111	–	fi
14112	–	# if test "x$CGAL_USES_GMP" = xyes; then
14113	–	# LIBS="-lgmp $LIBS $GMP_LIBDIR"
14114	–	# fi
14115	–	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
14116	–	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
14117	–	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
14118	–	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
14119	–	save_LIBS_CHECK_CXX_LIB="$LIBS"
14120	–	LIBS="-lCGAL $LIBS"
14121	–	cat >conftest.$ac_ext <<_ACEOF
14122	–	/* confdefs.h. */
14123	–	_ACEOF
14124	–	cat confdefs.h >>conftest.$ac_ext
14125	–	cat >>conftest.$ac_ext <<_ACEOF
14126	–	/* end confdefs.h. */
14127	–	#include <CGAL/Cartesian.h>
14128	–	#ifdef FC_DUMMY_MAIN
14129	–	#ifndef FC_DUMMY_MAIN_EQ_F77
14130	–	# ifdef __cplusplus
14131	–	extern "C"
14132	–	# endif
14133	–	int FC_DUMMY_MAIN() { return 1; }
14134	–	#endif
14135	–	#endif
14136	–	int
14137	–	main ()
14138	–	{
14139	–	::CGAL::Cartesian<int>::Point_2 P
14140	–	;
14141	–	return 0;
14142	–	}
14143	–	_ACEOF
14144	–	rm -f conftest.$ac_objext conftest$ac_exeext
14145	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14146	–	(eval $ac_link) 2>conftest.er1
14147	–	ac_status=$?
14148	–	grep -v '^ *+' conftest.er1 >conftest.err
14149	–	rm -f conftest.er1
14150	–	cat conftest.err >&5
14151	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152	–	(exit $ac_status); } &&
14153	–	{ ac_try='test -z "$ac_cxx_werror_flag"
14154	–	\|\| test ! -s conftest.err'
14155	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14156	–	(eval $ac_try) 2>&5
14157	–	ac_status=$?
14158	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14159	–	(exit $ac_status); }; } &&
14160	–	{ ac_try='test -s conftest$ac_exeext'
14161	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14162	–	(eval $ac_try) 2>&5
14163	–	ac_status=$?
14164	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14165	–	(exit $ac_status); }; }; then
14166	–	echo "$as_me:$LINENO: result: yes" >&5
14167	–	echo "${ECHO_T}yes" >&6
14168	–	cgal=yes
14169	–	else
14170	–	echo "$as_me: failed program was:" >&5
14171	–	sed 's/^/\| /' conftest.$ac_ext >&5
14172	–
14173	–	echo "$as_me:$LINENO: result: no" >&5
14174	–	echo "${ECHO_T}no" >&6
14175	–	cgal=no
14176	–	fi
14177	–	rm -f conftest.err conftest.$ac_objext \
14178	–	conftest$ac_exeext conftest.$ac_ext
14179	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
14180	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
14181	–	LIBS="$save_LIBS"
14182	–	fi
14183	–
14184	–	fi
14185	–	ac_ext=c
14186	–	ac_cpp='$CPP $CPPFLAGS'
14187	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14188	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14189	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14190	–
14191	–
14192	–	fi
14193	–
14194	–	if test "x$cgal" = xyes; then
14195	–	USE_CGAL=yes
14196	–
14197	–	cat >>confdefs.h <<\_ACEOF
14198	–	#define HAVE_CGAL 1
14199	–	_ACEOF
14200	–
14201	–
14202	–	cat >>confdefs.h <<_ACEOF
14203	–	#define CGAL_VERSION $CGAL_VERSION
14204	–	_ACEOF
14205	–
14206	–	if ! echo $CGAL_VERSION \| grep -q "^3.0"; then
14207	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14208	–	echo "$as_me: WARNING: *****************************************************" >&2;}
14209	–	{ echo "$as_me:$LINENO: WARNING: * Warning: Your CGAL version is newer than the *" >&5
14210	–	echo "$as_me: WARNING: * Warning: Your CGAL version is newer than the *" >&2;}
14211	–	{ echo "$as_me:$LINENO: WARNING: * supported versions. It may still work though. *" >&5
14212	–	echo "$as_me: WARNING: * supported versions. It may still work though. *" >&2;}
14213	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14214	–	echo "$as_me: WARNING: *****************************************************" >&2;}
14215	–	fi
14216	–	else
14217	–	if test "x$cgal_makefile" != xno; then
14218	–	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
14219	–	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
14220	–	fi
14221	–	CGAL_INCLDIR=
14222	–	CGAL_LIBDIR=
14223	–	CGAL_RLIBDIR=
14224	–	CGAL_DEFINES=
14225	–	CGAL_CXXFLAGS=
14226	–	CGAL_LIBS=
14227	–	fi
14228	–
14229	–
14230	–	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
14231	–
14232	–	CGAL_LIB_DIR=${CGAL_LIBDIR}
14233	–
14234	–	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
14235	–
14236	–
14237	–
14238	–
14239	–
14240	–
14241	–
14242	–	# Check whether --enable-doxygen or --disable-doxygen was given.
14243	–	if test "${enable_doxygen+set}" = set; then
14244	–	enableval="$enable_doxygen"
14245	–
14246	–	fi;
14247	–	# Check whether --enable-dot or --disable-dot was given.
14248	–	if test "${enable_dot+set}" = set; then
14249	–	enableval="$enable_dot"
14250	–
14251	–	fi;
14252	–	# Check whether --enable-html-docs or --disable-html-docs was given.
14253	–	if test "${enable_html_docs+set}" = set; then
14254	–	enableval="$enable_html_docs"
14255	–
14256	–	else
14257	–	enable_html_docs=yes
14258	–	fi;
14259	–	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14260	–	if test "${enable_latex_docs+set}" = set; then
14261	–	enableval="$enable_latex_docs"
14262	–
14263	–	else
14264	–	enable_latex_docs=no
14265	–	fi;
14266	–	if test "x$enable_doxygen" = xno; then
14267	–	enable_doc=no
14268	–	else
14269	–	# Extract the first word of "doxygen", so it can be a program name with args.
14270	–	set dummy doxygen; ac_word=$2
14271	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
14272	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14273	–	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14274	–	echo $ECHO_N "(cached) $ECHO_C" >&6
14275	–	else
14276	–	case $DOXYGEN in
14277	–	[\\/]* \| ?:[\\/]*)
14278	–	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14279	–	;;
14280	–	*)
14281	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14282	–	for as_dir in $PATH
14283	–	do
14284	–	IFS=$as_save_IFS
14285	–	test -z "$as_dir" && as_dir=.
14286	–	for ac_exec_ext in '' $ac_executable_extensions; do
14287	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14288	–	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14289	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14290	–	break 2
14291	–	fi
14292	–	done
14293	–	done
14294	–
14295	–	;;
14296	–	esac
14297	–	fi
14298	–	DOXYGEN=$ac_cv_path_DOXYGEN
14299	–
14300	–	if test -n "$DOXYGEN"; then
14301	–	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14302	–	echo "${ECHO_T}$DOXYGEN" >&6
14303	–	else
14304	–	echo "$as_me:$LINENO: result: no" >&5
14305	–	echo "${ECHO_T}no" >&6
14306	–	fi
14307	–
16765		if test "x$DOXYGEN" = x; then
16766		if test "x$enable_doxygen" = xyes; then
16767		{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
#	Line 14316 \| Line 16773 \| set dummy dot; ac_word=$2
16773		enable_doc=yes
16774		# Extract the first word of "dot", so it can be a program name with args.
16775		set dummy dot; ac_word=$2
16776	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
16777	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16776	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16777	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16778		if test "${ac_cv_path_DOT+set}" = set; then
16779		echo $ECHO_N "(cached) $ECHO_C" >&6
16780		else
#	Line 14332 \| Line 16789 \| do
16789		IFS=$as_save_IFS
16790		test -z "$as_dir" && as_dir=.
16791		for ac_exec_ext in '' $ac_executable_extensions; do
16792	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16792	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16793		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
16794		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16795		break 2
16796		fi
16797		done
16798		done
16799	+	IFS=$as_save_IFS
16800
16801		;;
16802		esac
16803		fi
16804		DOT=$ac_cv_path_DOT
14347	–
16805		if test -n "$DOT"; then
16806	<	echo "$as_me:$LINENO: result: $DOT" >&5
16807	<	echo "${ECHO_T}$DOT" >&6
16806	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
16807	>	echo "${ECHO_T}$DOT" >&6; }
16808		else
16809	<	echo "$as_me:$LINENO: result: no" >&5
16810	<	echo "${ECHO_T}no" >&6
16809	>	{ echo "$as_me:$LINENO: result: no" >&5
16810	>	echo "${ECHO_T}no" >&6; }
16811		fi
16812
16813	+
16814		fi
16815		fi
16816
#	Line 14392 \| Line 16850 \| fi
16850
16851
16852
16853	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
16853	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
16854
16855
16856		cat >confcache <<\_ACEOF
#	Line 14413 \| Line 16871 \| _ACEOF
16871
16872		# The following way of writing the cache mishandles newlines in values,
16873		# but we know of no workaround that is simple, portable, and efficient.
16874	<	# So, don't put newlines in cache variables' values.
16874	>	# So, we kill variables containing newlines.
16875		# Ultrix sh set writes to stderr and can't be redirected directly,
16876		# and sets the high bit in the cache file unless we assign to the vars.
16877	<	{
16877	>	(
16878	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
16879	>	eval ac_val=\$$ac_var
16880	>	case $ac_val in #(
16881	>	${as_nl})
16882	>	case $ac_var in #(
16883	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
16884	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
16885	>	esac
16886	>	case $ac_var in #(
16887	>	_ \| IFS \| as_nl) ;; #(
16888	>	*) $as_unset $ac_var ;;
16889	>	esac ;;
16890	>	esac
16891	>	done
16892	>
16893		(set) 2>&1 \|
16894	<	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
16895	<	ac_space=\ )
16894	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16895	>	${as_nl}ac_space=\ )
16896		# `set' does not quote correctly, so add quotes (double-quote
16897		# substitution turns \\\\ into \\, and sed turns \\ into \).
16898		sed -n \
16899		"s/'/'\\\\''/g;
16900		s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16901	<	;;
16901	>	;; #(
16902		*)
16903		# `set' quotes correctly as required by POSIX, so do not add quotes.
16904	<	sed -n \
14432	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16904	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16905		;;
16906	<	esac;
16907	<	} \|
16906	>	esac \|
16907	>	sort
16908	>	) \|
16909		sed '
16910	+	/^ac_cv_env_/b end
16911		t clear
16912	<	: clear
16912	>	:clear
16913		s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
16914		t end
16915	<	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
16916	<	: end' >>confcache
16917	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
16918	<	if test -w $cache_file; then
16919	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
16915	>	s/^$[^=]$=$.$$/\1=${\1=\2}/
16916	>	:end' >>confcache
16917	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16918	>	if test -w "$cache_file"; then
16919	>	test "x$cache_file" != "x/dev/null" &&
16920	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
16921	>	echo "$as_me: updating cache $cache_file" >&6;}
16922		cat confcache >$cache_file
16923		else
16924	<	echo "not updating unwritable cache $cache_file"
16924	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
16925	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16926		fi
16927		fi
16928		rm -f confcache
#	Line 14454 \| Line 16931 \| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
16931		# Let make expand exec_prefix.
16932		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16933
14457	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14458	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14459	–	# trailing colons and then remove the whole line if VPATH becomes empty
14460	–	# (actually we leave an empty line to preserve line numbers).
14461	–	if test "x$srcdir" = x.; then
14462	–	ac_vpsub='/^[ ]VPATH[ ]=/{
14463	–	s/:\$(srcdir):/:/;
14464	–	s/:\${srcdir}:/:/;
14465	–	s/:@srcdir@:/:/;
14466	–	s/^$[^=]=[ ]$:*/\1/;
14467	–	s/:*$//;
14468	–	s/^[^=]=[ ]$//;
14469	–	}'
14470	–	fi
14471	–
16934		DEFS=-DHAVE_CONFIG_H
16935
16936		ac_libobjs=
16937		ac_ltlibobjs=
16938		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16939		# 1. Remove the extension, and $U if already installed.
16940	<	ac_i=`echo "$ac_i" \|
16941	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
16942	<	# 2. Add them.
16943	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
16944	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
16940	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16941	>	ac_i=`echo "$ac_i" \| sed "$ac_script"`
16942	>	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16943	>	# will be set to the directory where LIBOBJS objects are built.
16944	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16945	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
16946		done
16947		LIBOBJS=$ac_libobjs
16948
#	Line 14510 \| Line 16973 \| cat >>$CONFIG_STATUS <<\_ACEOF
16973		## M4sh Initialization. ##
16974		## --------------------- ##
16975
16976	<	# Be Bourne compatible
16976	>	# Be more Bourne compatible
16977	>	DUALCASE=1; export DUALCASE # for MKS sh
16978		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16979		emulate sh
16980		NULLCMD=:
16981		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
16982		# is contrary to our usage. Disable this feature.
16983		alias -g '${1+"$@"}'='"$@"'
16984	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
16985	<	set -o posix
16984	>	setopt NO_GLOB_SUBST
16985	>	else
16986	>	case `(set -o) 2>/dev/null` in
16987	>	posix) set -o posix ;;
16988	>	esac
16989	>
16990		fi
14523	–	DUALCASE=1; export DUALCASE # for MKS sh
16991
16992	+
16993	+
16994	+
16995	+	# PATH needs CR
16996	+	# Avoid depending upon Character Ranges.
16997	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16998	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16999	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17000	+	as_cr_digits='0123456789'
17001	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
17002	+
17003	+	# The user is always right.
17004	+	if test "${PATH_SEPARATOR+set}" != set; then
17005	+	echo "#! /bin/sh" >conf$$.sh
17006	+	echo "exit 0" >>conf$$.sh
17007	+	chmod +x conf$$.sh
17008	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17009	+	PATH_SEPARATOR=';'
17010	+	else
17011	+	PATH_SEPARATOR=:
17012	+	fi
17013	+	rm -f conf$$.sh
17014	+	fi
17015	+
17016		# Support unset when possible.
17017		if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17018		as_unset=unset
17019		else
17020		as_unset=false
17021		fi
17022	+
17023	+
17024	+	# IFS
17025	+	# We need space, tab and new line, in precisely that order. Quoting is
17026	+	# there to prevent editors from complaining about space-tab.
17027	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
17028	+	# splitting by setting IFS to empty value.)
17029	+	as_nl='
17030	+	'
17031	+	IFS=" "" $as_nl"
17032
17033	+	# Find who we are. Look in the path if we contain no directory separator.
17034	+	case $0 in
17035	+	[\\/] ) as_myself=$0 ;;
17036	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17037	+	for as_dir in $PATH
17038	+	do
17039	+	IFS=$as_save_IFS
17040	+	test -z "$as_dir" && as_dir=.
17041	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17042	+	done
17043	+	IFS=$as_save_IFS
17044
17045	+	;;
17046	+	esac
17047	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
17048	+	# in which case we are not to be found in the path.
17049	+	if test "x$as_myself" = x; then
17050	+	as_myself=$0
17051	+	fi
17052	+	if test ! -f "$as_myself"; then
17053	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17054	+	{ (exit 1); exit 1; }
17055	+	fi
17056	+
17057		# Work around bugs in pre-3.0 UWIN ksh.
17058	<	$as_unset ENV MAIL MAILPATH
17058	>	for as_var in ENV MAIL MAILPATH
17059	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17060	>	done
17061		PS1='$ '
17062		PS2='> '
17063		PS4='+ '
#	Line 14545 \| Line 17071 \| do
17071		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17072		eval $as_var=C; export $as_var
17073		else
17074	<	$as_unset $as_var
17074	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17075		fi
17076		done
17077
17078		# Required to use basename.
17079	<	if expr a : '$a$' >/dev/null 2>&1; then
17079	>	if expr a : '$a$' >/dev/null 2>&1 &&
17080	>	test "X`expr 00001 : '.*$...$'`" = X001; then
17081		as_expr=expr
17082		else
17083		as_expr=false
17084		fi
17085
17086	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
17086	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17087		as_basename=basename
17088		else
17089		as_basename=false
#	Line 14564 \| Line 17091 \| fi
17091
17092
17093		# Name of the executable.
17094	<	as_me=`$as_basename "$0" \|\|
17094	>	as_me=`$as_basename -- "$0" \|\|
17095		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17096		X"$0" : 'X$//$$' \\| \
17097	<	X"$0" : 'X$/$$' \\| \
14571	<	. : '$.$' 2>/dev/null \|\|
17097	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17098		echo X/"$0" \|
17099	<	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
17100	<	/^X\/$\/\/$$/{ s//\1/; q; }
17101	<	/^X\/$\/$.*/{ s//\1/; q; }
17102	<	s/.*/./; q'`
17099	>	sed '/^.\/$[^/][^/]$\/*$/{
17100	>	s//\1/
17101	>	q
17102	>	}
17103	>	/^X\/$\/\/$$/{
17104	>	s//\1/
17105	>	q
17106	>	}
17107	>	/^X\/$\/$.*/{
17108	>	s//\1/
17109	>	q
17110	>	}
17111	>	s/.*/./; q'`
17112
17113	+	# CDPATH.
17114	+	$as_unset CDPATH
17115
14579	–	# PATH needs CR, and LINENO needs CR and PATH.
14580	–	# Avoid depending upon Character Ranges.
14581	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14582	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14583	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14584	–	as_cr_digits='0123456789'
14585	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
17116
14587	–	# The user is always right.
14588	–	if test "${PATH_SEPARATOR+set}" != set; then
14589	–	echo "#! /bin/sh" >conf$$.sh
14590	–	echo "exit 0" >>conf$$.sh
14591	–	chmod +x conf$$.sh
14592	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14593	–	PATH_SEPARATOR=';'
14594	–	else
14595	–	PATH_SEPARATOR=:
14596	–	fi
14597	–	rm -f conf$$.sh
14598	–	fi
17117
14600	–
17118		as_lineno_1=$LINENO
17119		as_lineno_2=$LINENO
14603	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
17120		test "x$as_lineno_1" != "x$as_lineno_2" &&
17121	<	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
14606	<	# Find who we are. Look in the path if we contain no path at all
14607	<	# relative or not.
14608	<	case $0 in
14609	<	[\\/] ) as_myself=$0 ;;
14610	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14611	<	for as_dir in $PATH
14612	<	do
14613	<	IFS=$as_save_IFS
14614	<	test -z "$as_dir" && as_dir=.
14615	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14616	<	done
14617	<
14618	<	;;
14619	<	esac
14620	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14621	<	# in which case we are not to be found in the path.
14622	<	if test "x$as_myself" = x; then
14623	<	as_myself=$0
14624	<	fi
14625	<	if test ! -f "$as_myself"; then
14626	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14627	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14628	<	{ (exit 1); exit 1; }; }
14629	<	fi
14630	<	case $CONFIG_SHELL in
14631	<	'')
14632	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14633	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14634	<	do
14635	<	IFS=$as_save_IFS
14636	<	test -z "$as_dir" && as_dir=.
14637	<	for as_base in sh bash ksh sh5; do
14638	<	case $as_dir in
14639	<	/*)
14640	<	if ("$as_dir/$as_base" -c '
14641	<	as_lineno_1=$LINENO
14642	<	as_lineno_2=$LINENO
14643	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14644	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14645	<	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
14646	<	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
14647	<	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
14648	<	CONFIG_SHELL=$as_dir/$as_base
14649	<	export CONFIG_SHELL
14650	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14651	<	fi;;
14652	<	esac
14653	<	done
14654	<	done
14655	<	;;
14656	<	esac
17121	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
17122
17123		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17124		# uniformly replaced by the line number. The first 'sed' inserts a
17125	<	# line-number line before each line; the second 'sed' does the real
17126	<	# work. The second script uses 'N' to pair each line-number line
17127	<	# with the numbered line, and appends trailing '-' during
17128	<	# substitution so that $LINENO is not a special case at line end.
17125	>	# line-number line after each line using $LINENO; the second 'sed'
17126	>	# does the real work. The second script uses 'N' to pair each
17127	>	# line-number line with the line containing $LINENO, and appends
17128	>	# trailing '-' during substitution so that $LINENO is not a special
17129	>	# case at line end.
17130		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17131	<	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17132	<	sed '=' <$as_myself \|
17131	>	# scripts with optimization help from Paolo Bonzini. Blame Lee
17132	>	# E. McMahon (1931-1989) for sed's syntax. :-)
17133	>	sed -n '
17134	>	p
17135	>	/[$]LINENO/=
17136	>	' <$as_myself \|
17137		sed '
17138	+	s/[$]LINENO.*/&-/
17139	+	t lineno
17140	+	b
17141	+	:lineno
17142		N
17143	<	s,$,-,
17144	<	: loop
14671	<	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17143	>	:loop
17144	>	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
17145		t loop
17146	<	s,-$,,
14674	<	s,^['$as_cr_digits']*\n,,
17146	>	s/-\n.*//
17147		' >$as_me.lineno &&
17148	<	chmod +x $as_me.lineno \|\|
17149	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14678	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17148	>	chmod +x "$as_me.lineno" \|\|
17149	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17150		{ (exit 1); exit 1; }; }
17151
17152		# Don't try to exec as it changes $[0], causing all sort of problems
17153		# (the dirname of $[0] is not the place where we might find the
17154	<	# original and so on. Autoconf is especially sensible to this).
17155	<	. ./$as_me.lineno
17154	>	# original and so on. Autoconf is especially sensitive to this).
17155	>	. "./$as_me.lineno"
17156		# Exit status is that of the last command.
17157		exit
17158		}
17159
17160
17161	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17162	<	c,-n*) ECHO_N= ECHO_C='
17163	<	' ECHO_T=' ' ;;
17164	<	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17165	<	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17161	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17162	>	as_dirname=dirname
17163	>	else
17164	>	as_dirname=false
17165	>	fi
17166	>
17167	>	ECHO_C= ECHO_N= ECHO_T=
17168	>	case `echo -n x` in
17169	>	-n*)
17170	>	case `echo 'x\c'` in
17171	>	c) ECHO_T=' ';; # ECHO_T is single tab character.
17172	>	*) ECHO_C='\c';;
17173	>	esac;;
17174	>	*)
17175	>	ECHO_N='-n';;
17176		esac
17177
17178	<	if expr a : '$a$' >/dev/null 2>&1; then
17178	>	if expr a : '$a$' >/dev/null 2>&1 &&
17179	>	test "X`expr 00001 : '.*$...$'`" = X001; then
17180		as_expr=expr
17181		else
17182		as_expr=false
17183		fi
17184
17185		rm -f conf$$ conf$$.exe conf$$.file
17186	+	if test -d conf$$.dir; then
17187	+	rm -f conf$$.dir/conf$$.file
17188	+	else
17189	+	rm -f conf$$.dir
17190	+	mkdir conf$$.dir
17191	+	fi
17192		echo >conf$$.file
17193		if ln -s conf$$.file conf$$ 2>/dev/null; then
17194	<	# We could just check for DJGPP; but this test a) works b) is more generic
17195	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17196	<	if test -f conf$$.exe; then
17197	<	# Don't use ln at all; we don't have any links
17194	>	as_ln_s='ln -s'
17195	>	# ... but there are two gotchas:
17196	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17197	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17198	>	# In both cases, we have to default to `cp -p'.
17199	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
17200		as_ln_s='cp -p'
14711	–	else
14712	–	as_ln_s='ln -s'
14713	–	fi
17201		elif ln conf$$.file conf$$ 2>/dev/null; then
17202		as_ln_s=ln
17203		else
17204		as_ln_s='cp -p'
17205		fi
17206	<	rm -f conf$$ conf$$.exe conf$$.file
17206	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17207	>	rmdir conf$$.dir 2>/dev/null
17208
17209		if mkdir -p . 2>/dev/null; then
17210		as_mkdir_p=:
#	Line 14725 \| Line 17213 \| fi
17213		as_mkdir_p=false
17214		fi
17215
17216	<	as_executable_p="test -f"
17216	>	if test -x / >/dev/null 2>&1; then
17217	>	as_test_x='test -x'
17218	>	else
17219	>	if ls -dL / >/dev/null 2>&1; then
17220	>	as_ls_L_option=L
17221	>	else
17222	>	as_ls_L_option=
17223	>	fi
17224	>	as_test_x='
17225	>	eval sh -c '\''
17226	>	if test -d "$1"; then
17227	>	test -d "$1/.";
17228	>	else
17229	>	case $1 in
17230	>	-*)set "./$1";;
17231	>	esac;
17232	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
17233	>	???[sx]):;;)false;;esac;fi
17234	>	'\'' sh
17235	>	'
17236	>	fi
17237	>	as_executable_p=$as_test_x
17238
17239		# Sed expression to map a string onto a valid CPP name.
17240		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 14734 \| Line 17243 \| *as_tr_sh="eval sed 'y%+%pp%;s%[^_$as_cr_alnum]%_%g'"**
17243		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17244
17245
14737	–	# IFS
14738	–	# We need space, tab and new line, in precisely that order.
14739	–	as_nl='
14740	–	'
14741	–	IFS=" $as_nl"
14742	–
14743	–	# CDPATH.
14744	–	$as_unset CDPATH
14745	–
17246		exec 6>&1
17247
17248	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
17248	>	# Save the log message, to keep $[0] and so on meaningful, and to
17249		# report actual input values of CONFIG_FILES etc. instead of their
17250	<	# values after options handling. Logging --version etc. is OK.
17251	<	exec 5>>config.log
17252	<	{
17253	<	echo
14754	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14755	<	## Running $as_me. ##
14756	<	_ASBOX
14757	<	} >&5
14758	<	cat >&5 <<_CSEOF
17250	>	# values after options handling.
17251	>	ac_log="
17252	>	This file was extended by OOPSE $as_me 4.0, which was
17253	>	generated by GNU Autoconf 2.61. Invocation command line was
17254
14760	–	This file was extended by OOPSE $as_me 3.0, which was
14761	–	generated by GNU Autoconf 2.59. Invocation command line was
14762	–
17255		CONFIG_FILES = $CONFIG_FILES
17256		CONFIG_HEADERS = $CONFIG_HEADERS
17257		CONFIG_LINKS = $CONFIG_LINKS
17258		CONFIG_COMMANDS = $CONFIG_COMMANDS
17259		$ $0 $@
17260
17261	<	_CSEOF
17262	<	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
17263	<	echo >&5
17261	>	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17262	>	"
17263	>
17264		_ACEOF
17265
17266	+	cat >>$CONFIG_STATUS <<_ACEOF
17267		# Files that config.status was made for.
17268	<	if test -n "$ac_config_files"; then
17269	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
17270	<	fi
17268	>	config_files="$ac_config_files"
17269	>	config_headers="$ac_config_headers"
17270	>	config_links="$ac_config_links"
17271
17272	<	if test -n "$ac_config_headers"; then
14780	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14781	<	fi
17272	>	_ACEOF
17273
14783	–	if test -n "$ac_config_links"; then
14784	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14785	–	fi
14786	–
14787	–	if test -n "$ac_config_commands"; then
14788	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14789	–	fi
14790	–
17274		cat >>$CONFIG_STATUS <<\_ACEOF
14792	–
17275		ac_cs_usage="\
17276		\`$as_me' instantiates files from templates according to the
17277		current configuration.
#	Line 14797 \| Line 17279 \| Usage: $0 [OPTIONS] [FILE]...
17279		Usage: $0 [OPTIONS] [FILE]...
17280
17281		-h, --help print this help, then exit
17282	<	-V, --version print version number, then exit
17282	>	-V, --version print version number and configuration settings, then exit
17283		-q, --quiet do not print progress messages
17284		-d, --debug don't remove temporary files
17285		--recheck update $as_me by reconfiguring in the same conditions
#	Line 14816 \| Line 17298 \| Report bugs to <bug-autoconf@gnu.org>."
17298		$config_links
17299
17300		Report bugs to <bug-autoconf@gnu.org>."
14819	–	_ACEOF
17301
17302	+	_ACEOF
17303		cat >>$CONFIG_STATUS <<_ACEOF
17304		ac_cs_version="\\
17305	<	OOPSE config.status 3.0
17306	<	configured by $0, generated by GNU Autoconf 2.59,
17307	<	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
17305	>	OOPSE config.status 4.0
17306	>	configured by $0, generated by GNU Autoconf 2.61,
17307	>	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17308
17309	<	Copyright (C) 2003 Free Software Foundation, Inc.
17309	>	Copyright (C) 2006 Free Software Foundation, Inc.
17310		This config.status script is free software; the Free Software Foundation
17311		gives unlimited permission to copy, distribute and modify it."
17312	<	srcdir=$srcdir
17313	<	INSTALL="$INSTALL"
17312	>
17313	>	ac_pwd='$ac_pwd'
17314	>	srcdir='$srcdir'
17315	>	INSTALL='$INSTALL'
17316		_ACEOF
17317
17318		cat >>$CONFIG_STATUS <<\_ACEOF
#	Line 14839 \| Line 17323 \| do
17323		do
17324		case $1 in
17325		--=)
17326	<	ac_option=`expr "x$1" : 'x$[^=]*$='`
17327	<	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
17326	>	ac_option=`expr "X$1" : 'X$[^=]*$='`
17327	>	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17328		ac_shift=:
17329		;;
17330	<	-*)
17330	>	*)
17331		ac_option=$1
17332		ac_optarg=$2
17333		ac_shift=shift
17334		;;
14851	–	*) # This is not an option, so the user has probably given explicit
14852	–	# arguments.
14853	–	ac_option=$1
14854	–	ac_need_defaults=false;;
17335		esac
17336
17337		case $ac_option in
17338		# Handling of the options.
14859	–	_ACEOF
14860	–	cat >>$CONFIG_STATUS <<\_ACEOF
17339		-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17340		ac_cs_recheck=: ;;
17341	<	--version \| --vers* \| -V )
17342	<	echo "$ac_cs_version"; exit 0 ;;
17343	<	--he \| --h)
14866	<	# Conflict between --help and --header
14867	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14868	<	Try \`$0 --help' for more information." >&5
14869	<	echo "$as_me: error: ambiguous option: $1
14870	<	Try \`$0 --help' for more information." >&2;}
14871	<	{ (exit 1); exit 1; }; };;
14872	<	--help \| --hel \| -h )
14873	<	echo "$ac_cs_usage"; exit 0 ;;
14874	<	--debug \| --d* \| -d )
17341	>	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17342	>	echo "$ac_cs_version"; exit ;;
17343	>	--debug \| --debu \| --deb \| --de \| --d \| -d )
17344		debug=: ;;
17345		--file \| --fil \| --fi \| --f )
17346		$ac_shift
#	Line 14881 \| Line 17350 \| Try \`$0 --help' for more information." >&2;}
17350		$ac_shift
17351		CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
17352		ac_need_defaults=false;;
17353	+	--he \| --h)
17354	+	# Conflict between --help and --header
17355	+	{ echo "$as_me: error: ambiguous option: $1
17356	+	Try \`$0 --help' for more information." >&2
17357	+	{ (exit 1); exit 1; }; };;
17358	+	--help \| --hel \| -h )
17359	+	echo "$ac_cs_usage"; exit ;;
17360		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17361		\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17362		ac_cs_silent=: ;;
17363
17364		# This is an error.
17365	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
17366	<	Try \`$0 --help' for more information." >&5
14891	<	echo "$as_me: error: unrecognized option: $1
14892	<	Try \`$0 --help' for more information." >&2;}
17365	>	-*) { echo "$as_me: error: unrecognized option: $1
17366	>	Try \`$0 --help' for more information." >&2
17367		{ (exit 1); exit 1; }; } ;;
17368
17369	<	*) ac_config_targets="$ac_config_targets $1" ;;
17369	>	*) ac_config_targets="$ac_config_targets $1"
17370	>	ac_need_defaults=false ;;
17371
17372		esac
17373		shift
#	Line 14908 \| Line 17383 \| if \$ac_cs_recheck; then
17383		_ACEOF
17384		cat >>$CONFIG_STATUS <<_ACEOF
17385		if \$ac_cs_recheck; then
17386	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17387	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17386	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17387	>	CONFIG_SHELL=$SHELL
17388	>	export CONFIG_SHELL
17389	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17390		fi
17391
17392		_ACEOF
17393	+	cat >>$CONFIG_STATUS <<\_ACEOF
17394	+	exec 5>>config.log
17395	+	{
17396	+	echo
17397	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17398	+	## Running $as_me. ##
17399	+	_ASBOX
17400	+	echo "$ac_log"
17401	+	} >&5
17402
17403	<
17404	<
17405	<
17403	>	_ACEOF
17404	>	cat >>$CONFIG_STATUS <<_ACEOF
17405	>	_ACEOF
17406
17407		cat >>$CONFIG_STATUS <<\_ACEOF
17408	+
17409	+	# Handling of arguments.
17410		for ac_config_target in $ac_config_targets
17411		do
17412	<	case "$ac_config_target" in
17413	<	# Handling of arguments.
17414	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
17415	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
17416	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
17417	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
17418	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
17419	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
17412	>	case $ac_config_target in
17413	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
17414	>	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
17415	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
17416	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
17417	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
17418	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
17419	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
17420	>
17421		*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17422		echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17423		{ (exit 1); exit 1; }; };;
17424		esac
17425		done
17426
17427	+
17428		# If the user did not use the arguments to specify the items to instantiate,
17429		# then the envvar interface is used. Set only those that are not.
17430		# We use the long form for the default assignment because of an extremely
#	Line 14946 \| Line 17436 \| fi
17436		fi
17437
17438		# Have a temporary directory for convenience. Make it in the build tree
17439	<	# simply because there is no reason to put it here, and in addition,
17439	>	# simply because there is no reason against having it here, and in addition,
17440		# creating and moving files from /tmp can sometimes cause problems.
17441	<	# Create a temporary directory, and hook for its removal unless debugging.
17441	>	# Hook for its removal unless debugging.
17442	>	# Note that there is a small window in which the directory will not be cleaned:
17443	>	# after its creation but before its name has been assigned to `$tmp'.
17444		$debug \|\|
17445		{
17446	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
17446	>	tmp=
17447	>	trap 'exit_status=$?
17448	>	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
17449	>	' 0
17450		trap '{ (exit 1); exit 1; }' 1 2 13 15
17451		}
14957	–
17452		# Create a (secure) tmp directory for tmp files.
17453
17454		{
17455	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
17455	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17456		test -n "$tmp" && test -d "$tmp"
17457		} \|\|
17458		{
17459	<	tmp=./confstat$$-$RANDOM
17460	<	(umask 077 && mkdir $tmp)
17459	>	tmp=./conf$$-$RANDOM
17460	>	(umask 077 && mkdir "$tmp")
17461		} \|\|
17462		{
17463		echo "$me: cannot create a temporary directory in ." >&2
17464		{ (exit 1); exit 1; }
17465		}
17466
14973	–	_ACEOF
14974	–
14975	–	cat >>$CONFIG_STATUS <<_ACEOF
14976	–
17467		#
17468	<	# CONFIG_FILES section.
17468	>	# Set up the sed scripts for CONFIG_FILES section.
17469		#
17470
17471		# No need to generate the scripts if there are no CONFIG_FILES.
17472		# This happens for instance when ./config.status config.h
17473	<	if test -n "\$CONFIG_FILES"; then
14984	<	# Protect against being on the right side of a sed subst in config.status.
14985	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14986	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14987	<	s,@SHELL@,$SHELL,;t t
14988	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14989	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14990	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14991	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14992	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14993	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14994	<	s,@exec_prefix@,$exec_prefix,;t t
14995	<	s,@prefix@,$prefix,;t t
14996	<	s,@program_transform_name@,$program_transform_name,;t t
14997	<	s,@bindir@,$bindir,;t t
14998	<	s,@sbindir@,$sbindir,;t t
14999	<	s,@libexecdir@,$libexecdir,;t t
15000	<	s,@datadir@,$datadir,;t t
15001	<	s,@sysconfdir@,$sysconfdir,;t t
15002	<	s,@sharedstatedir@,$sharedstatedir,;t t
15003	<	s,@localstatedir@,$localstatedir,;t t
15004	<	s,@libdir@,$libdir,;t t
15005	<	s,@includedir@,$includedir,;t t
15006	<	s,@oldincludedir@,$oldincludedir,;t t
15007	<	s,@infodir@,$infodir,;t t
15008	<	s,@mandir@,$mandir,;t t
15009	<	s,@build_alias@,$build_alias,;t t
15010	<	s,@host_alias@,$host_alias,;t t
15011	<	s,@target_alias@,$target_alias,;t t
15012	<	s,@DEFS@,$DEFS,;t t
15013	<	s,@ECHO_C@,$ECHO_C,;t t
15014	<	s,@ECHO_N@,$ECHO_N,;t t
15015	<	s,@ECHO_T@,$ECHO_T,;t t
15016	<	s,@LIBS@,$LIBS,;t t
15017	<	s,@build@,$build,;t t
15018	<	s,@build_cpu@,$build_cpu,;t t
15019	<	s,@build_vendor@,$build_vendor,;t t
15020	<	s,@build_os@,$build_os,;t t
15021	<	s,@host@,$host,;t t
15022	<	s,@host_cpu@,$host_cpu,;t t
15023	<	s,@host_vendor@,$host_vendor,;t t
15024	<	s,@host_os@,$host_os,;t t
15025	<	s,@PROGNAME@,$PROGNAME,;t t
15026	<	s,@debug@,$debug,;t t
15027	<	s,@CXX@,$CXX,;t t
15028	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15029	<	s,@LDFLAGS@,$LDFLAGS,;t t
15030	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15031	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15032	<	s,@EXEEXT@,$EXEEXT,;t t
15033	<	s,@OBJEXT@,$OBJEXT,;t t
15034	<	s,@CC@,$CC,;t t
15035	<	s,@CFLAGS@,$CFLAGS,;t t
15036	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15037	<	s,@FC@,$FC,;t t
15038	<	s,@FCFLAGS@,$FCFLAGS,;t t
15039	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15040	<	s,@CPP@,$CPP,;t t
15041	<	s,@EGREP@,$EGREP,;t t
15042	<	s,@LN_S@,$LN_S,;t t
15043	<	s,@SET_MAKE@,$SET_MAKE,;t t
15044	<	s,@RANLIB@,$RANLIB,;t t
15045	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15046	<	s,@PERLINTERP@,$PERLINTERP,;t t
15047	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15048	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15049	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15050	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15051	<	s,@AR@,$AR,;t t
15052	<	s,@PS@,$PS,;t t
15053	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15054	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15055	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15056	<	s,@FCLIBS@,$FCLIBS,;t t
15057	<	s,@FC_FUNC@,$FC_FUNC,;t t
15058	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15059	<	s,@MOD@,$MOD,;t t
15060	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15061	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15062	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15063	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15064	<	s,@LIBOBJS@,$LIBOBJS,;t t
15065	<	s,@POW_LIB@,$POW_LIB,;t t
15066	<	s,@CXXCPP@,$CXXCPP,;t t
15067	<	s,@__func__@,$__func__,;t t
15068	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15069	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15070	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15071	<	s,@MPI_LIB@,$MPI_LIB,;t t
15072	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15073	<	s,@USE_MPI@,$USE_MPI,;t t
15074	<	s,@USE_CGAL@,$USE_CGAL,;t t
15075	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
15076	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
15077	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
15078	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
15079	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15080	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15081	<	s,@DOXYGEN@,$DOXYGEN,;t t
15082	<	s,@DOT@,$DOT,;t t
15083	<	s,@DOC@,$DOC,;t t
15084	<	s,@enable_dot@,$enable_dot,;t t
15085	<	s,@enable_html_docs@,$enable_html_docs,;t t
15086	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15087	<	s,@BATEXT@,$BATEXT,;t t
15088	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15089	<	s,@OOPSE@,$OOPSE,;t t
15090	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15091	<	s,@SUBDIRS@,$SUBDIRS,;t t
15092	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15093	<	CEOF
17473	>	if test -n "$CONFIG_FILES"; then
17474
17475		_ACEOF
17476
15097	–	cat >>$CONFIG_STATUS <<\_ACEOF
15098	–	# Split the substitutions into bite-sized pieces for seds with
15099	–	# small command number limits, like on Digital OSF/1 and HP-UX.
15100	–	ac_max_sed_lines=48
15101	–	ac_sed_frag=1 # Number of current file.
15102	–	ac_beg=1 # First line for current file.
15103	–	ac_end=$ac_max_sed_lines # Line after last line for current file.
15104	–	ac_more_lines=:
15105	–	ac_sed_cmds=
15106	–	while $ac_more_lines; do
15107	–	if test $ac_beg -gt 1; then
15108	–	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15109	–	else
15110	–	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15111	–	fi
15112	–	if test ! -s $tmp/subs.frag; then
15113	–	ac_more_lines=false
15114	–	else
15115	–	# The purpose of the label and of the branching condition is to
15116	–	# speed up the sed processing (if there are no `@' at all, there
15117	–	# is no need to browse any of the substitutions).
15118	–	# These are the two extra sed commands mentioned above.
15119	–	(echo ':t
15120	–	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15121	–	if test -z "$ac_sed_cmds"; then
15122	–	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15123	–	else
15124	–	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
15125	–	fi
15126	–	ac_sed_frag=`expr $ac_sed_frag + 1`
15127	–	ac_beg=$ac_end
15128	–	ac_end=`expr $ac_end + $ac_max_sed_lines`
15129	–	fi
15130	–	done
15131	–	if test -z "$ac_sed_cmds"; then
15132	–	ac_sed_cmds=cat
15133	–	fi
15134	–	fi # test -n "$CONFIG_FILES"
17477
15136	–	_ACEOF
15137	–	cat >>$CONFIG_STATUS <<\_ACEOF
15138	–	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15139	–	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15140	–	case $ac_file in
15141	–	- \| :- \| :-:* ) # input from stdin
15142	–	cat >$tmp/stdin
15143	–	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15144	–	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15145	–	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15146	–	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15147	–	* ) ac_file_in=$ac_file.in ;;
15148	–	esac
17478
17479	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17480	<	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17481	<	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17482	<	X"$ac_file" : 'X$//$[^/]' \\| \
17483	<	X"$ac_file" : 'X$//$$' \\| \
17484	<	X"$ac_file" : 'X$/$' \\| \
17485	<	. : '$.$' 2>/dev/null \|\|
17486	<	echo X"$ac_file" \|
17487	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17488	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17489	<	/^X$\/\/$$/{ s//\1/; q; }
17490	<	/^X$\/$.*/{ s//\1/; q; }
17491	<	s/.*/./; q'`
17492	<	{ if $as_mkdir_p; then
17493	<	mkdir -p "$ac_dir"
17494	<	else
17495	<	as_dir="$ac_dir"
17496	<	as_dirs=
17497	<	while test ! -d "$as_dir"; do
17498	<	as_dirs="$as_dir $as_dirs"
17499	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17500	<	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17501	<	X"$as_dir" : 'X$//$[^/]' \\| \
17502	<	X"$as_dir" : 'X$//$$' \\| \
17503	<	X"$as_dir" : 'X$/$' \\| \
17504	<	. : '$.$' 2>/dev/null \|\|
17505	<	echo X"$as_dir" \|
17506	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17507	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17508	<	/^X$\/\/$$/{ s//\1/; q; }
17509	<	/^X$\/$.*/{ s//\1/; q; }
17510	<	s/.*/./; q'`
17511	<	done
17512	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17513	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17514	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17515	<	{ (exit 1); exit 1; }; }; }
17516	<
17517	<	ac_builddir=.
17518	<
17519	<	if test "$ac_dir" != .; then
17520	<	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
17521	<	# A "../" for each directory in $ac_dir_suffix.
17522	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
17523	<	else
17524	<	ac_dir_suffix= ac_top_builddir=
17525	<	fi
17479	>	ac_delim='%!_!# '
17480	>	for ac_last_try in false false false false false :; do
17481	>	cat >conf$$subs.sed <<_ACEOF
17482	>	SHELL!$SHELL$ac_delim
17483	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
17484	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
17485	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
17486	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
17487	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
17488	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
17489	>	exec_prefix!$exec_prefix$ac_delim
17490	>	prefix!$prefix$ac_delim
17491	>	program_transform_name!$program_transform_name$ac_delim
17492	>	bindir!$bindir$ac_delim
17493	>	sbindir!$sbindir$ac_delim
17494	>	libexecdir!$libexecdir$ac_delim
17495	>	datarootdir!$datarootdir$ac_delim
17496	>	datadir!$datadir$ac_delim
17497	>	sysconfdir!$sysconfdir$ac_delim
17498	>	sharedstatedir!$sharedstatedir$ac_delim
17499	>	localstatedir!$localstatedir$ac_delim
17500	>	includedir!$includedir$ac_delim
17501	>	oldincludedir!$oldincludedir$ac_delim
17502	>	docdir!$docdir$ac_delim
17503	>	infodir!$infodir$ac_delim
17504	>	htmldir!$htmldir$ac_delim
17505	>	dvidir!$dvidir$ac_delim
17506	>	pdfdir!$pdfdir$ac_delim
17507	>	psdir!$psdir$ac_delim
17508	>	libdir!$libdir$ac_delim
17509	>	localedir!$localedir$ac_delim
17510	>	mandir!$mandir$ac_delim
17511	>	DEFS!$DEFS$ac_delim
17512	>	ECHO_C!$ECHO_C$ac_delim
17513	>	ECHO_N!$ECHO_N$ac_delim
17514	>	ECHO_T!$ECHO_T$ac_delim
17515	>	LIBS!$LIBS$ac_delim
17516	>	build_alias!$build_alias$ac_delim
17517	>	host_alias!$host_alias$ac_delim
17518	>	target_alias!$target_alias$ac_delim
17519	>	build!$build$ac_delim
17520	>	build_cpu!$build_cpu$ac_delim
17521	>	build_vendor!$build_vendor$ac_delim
17522	>	build_os!$build_os$ac_delim
17523	>	host!$host$ac_delim
17524	>	host_cpu!$host_cpu$ac_delim
17525	>	host_vendor!$host_vendor$ac_delim
17526	>	host_os!$host_os$ac_delim
17527	>	PROGNAME!$PROGNAME$ac_delim
17528	>	debug!$debug$ac_delim
17529	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17530	>	ac_cc_set!$ac_cc_set$ac_delim
17531	>	ac_cc_path!$ac_cc_path$ac_delim
17532	>	ac_cxx_set!$ac_cxx_set$ac_delim
17533	>	ac_cxx_path!$ac_cxx_path$ac_delim
17534	>	ac_fc_set!$ac_fc_set$ac_delim
17535	>	ac_fc_path!$ac_fc_path$ac_delim
17536	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
17537	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
17538	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
17539	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
17540	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
17541	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
17542	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
17543	>	MPI_LIBS!$MPI_LIBS$ac_delim
17544	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
17545	>	USE_MPI!$USE_MPI$ac_delim
17546	>	CXX!$CXX$ac_delim
17547	>	CXXFLAGS!$CXXFLAGS$ac_delim
17548	>	LDFLAGS!$LDFLAGS$ac_delim
17549	>	CPPFLAGS!$CPPFLAGS$ac_delim
17550	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
17551	>	EXEEXT!$EXEEXT$ac_delim
17552	>	OBJEXT!$OBJEXT$ac_delim
17553	>	CC!$CC$ac_delim
17554	>	CFLAGS!$CFLAGS$ac_delim
17555	>	ac_ct_CC!$ac_ct_CC$ac_delim
17556	>	FC!$FC$ac_delim
17557	>	FCFLAGS!$FCFLAGS$ac_delim
17558	>	ac_ct_FC!$ac_ct_FC$ac_delim
17559	>	CPP!$CPP$ac_delim
17560	>	GREP!$GREP$ac_delim
17561	>	EGREP!$EGREP$ac_delim
17562	>	LN_S!$LN_S$ac_delim
17563	>	SET_MAKE!$SET_MAKE$ac_delim
17564	>	RANLIB!$RANLIB$ac_delim
17565	>	YACC!$YACC$ac_delim
17566	>	YFLAGS!$YFLAGS$ac_delim
17567	>	LEX!$LEX$ac_delim
17568	>	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17569	>	LEXLIB!$LEXLIB$ac_delim
17570	>	PERLINTERP!$PERLINTERP$ac_delim
17571	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17572	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17573	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17574	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
17575	>	AR!$AR$ac_delim
17576	>	PS!$PS$ac_delim
17577	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17578	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17579	>	_ACEOF
17580
17581	<	case $srcdir in
17582	<	.) # No --srcdir option. We are building in place.
17583	<	ac_srcdir=.
17584	<	if test -z "$ac_top_builddir"; then
17585	<	ac_top_srcdir=.
17586	<	else
15204	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15205	<	fi ;;
15206	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
15207	<	ac_srcdir=$srcdir$ac_dir_suffix;
15208	<	ac_top_srcdir=$srcdir ;;
15209	<	*) # Relative path.
15210	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15211	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15212	<	esac
15213	<
15214	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15215	<	# the directories may not exist.
15216	<	case `pwd` in
15217	<	.) ac_abs_builddir="$ac_dir";;
15218	<	*)
15219	<	case "$ac_dir" in
15220	<	.) ac_abs_builddir=`pwd`;;
15221	<	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15222	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15223	<	esac;;
15224	<	esac
15225	<	case $ac_abs_builddir in
15226	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15227	<	*)
15228	<	case ${ac_top_builddir}. in
15229	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15230	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15231	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15232	<	esac;;
15233	<	esac
15234	<	case $ac_abs_builddir in
15235	<	.) ac_abs_srcdir=$ac_srcdir;;
15236	<	*)
15237	<	case $ac_srcdir in
15238	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15239	<	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15240	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15241	<	esac;;
15242	<	esac
15243	<	case $ac_abs_builddir in
15244	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15245	<	*)
15246	<	case $ac_top_srcdir in
15247	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15248	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15249	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15250	<	esac;;
15251	<	esac
15252	<
15253	<
15254	<	case $INSTALL in
15255	<	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15256	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15257	<	esac
15258	<
15259	<	if test x"$ac_file" != x-; then
15260	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15261	<	echo "$as_me: creating $ac_file" >&6;}
15262	<	rm -f "$ac_file"
15263	<	fi
15264	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15265	<	# use $as_me), people would be surprised to read:
15266	<	# /* config.h. Generated by config.status. */
15267	<	if test x"$ac_file" = x-; then
15268	<	configure_input=
17581	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
17582	>	break
17583	>	elif $ac_last_try; then
17584	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586	>	{ (exit 1); exit 1; }; }
17587		else
17588	<	configure_input="$ac_file. "
17588	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589		fi
17590	<	configure_input=$configure_input"Generated from `echo $ac_file_in \|
15273	<	sed 's,.*/,,'` by configure."
17590	>	done
17591
17592	<	# First look for the input files in the build tree, otherwise in the
17593	<	# src tree.
17594	<	ac_file_inputs=`IFS=:
17595	<	for f in $ac_file_in; do
17596	<	case $f in
17597	<	-) echo $tmp/stdin ;;
17598	<	[\\/$]*)
17599	<	# Absolute (can't be DOS-style, as IFS=:)
17600	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15284	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15285	<	{ (exit 1); exit 1; }; }
15286	<	echo "$f";;
15287	<	*) # Relative
15288	<	if test -f "$f"; then
15289	<	# Build tree
15290	<	echo "$f"
15291	<	elif test -f "$srcdir/$f"; then
15292	<	# Source tree
15293	<	echo "$srcdir/$f"
15294	<	else
15295	<	# /dev/null tree
15296	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15297	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15298	<	{ (exit 1); exit 1; }; }
15299	<	fi;;
15300	<	esac
15301	<	done` \|\| { (exit 1); exit 1; }
17592	>	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17593	>	if test -n "$ac_eof"; then
17594	>	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17595	>	ac_eof=`expr $ac_eof + 1`
17596	>	fi
17597	>
17598	>	cat >>$CONFIG_STATUS <<_ACEOF
17599	>	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17600	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17601		_ACEOF
17602	+	sed '
17603	+	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17604	+	s/^/s,@/; s/!/@,\|#_!!_#\|/
17605	+	:n
17606	+	t n
17607	+	s/'"$ac_delim"'$/,g/; t
17608	+	s/$/\\/; p
17609	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17610	+	' >>$CONFIG_STATUS <conf$$subs.sed
17611	+	rm -f conf$$subs.sed
17612		cat >>$CONFIG_STATUS <<_ACEOF
17613	<	sed "$ac_vpsub
15305	<	$extrasub
17613	>	CEOF$ac_eof
17614		_ACEOF
17615	<	cat >>$CONFIG_STATUS <<\_ACEOF
17616	<	:t
17617	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17618	<	s,@configure_input@,$configure_input,;t t
17619	<	s,@srcdir@,$ac_srcdir,;t t
17620	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
17621	<	s,@top_srcdir@,$ac_top_srcdir,;t t
17622	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
17623	<	s,@builddir@,$ac_builddir,;t t
17624	<	s,@abs_builddir@,$ac_abs_builddir,;t t
17625	<	s,@top_builddir@,$ac_top_builddir,;t t
17626	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
17627	<	s,@INSTALL@,$ac_INSTALL,;t t
17628	<	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
17629	<	rm -f $tmp/stdin
17630	<	if test x"$ac_file" != x-; then
17631	<	mv $tmp/out $ac_file
17615	>
17616	>
17617	>	ac_delim='%!_!# '
17618	>	for ac_last_try in false false false false false :; do
17619	>	cat >conf$$subs.sed <<_ACEOF
17620	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17621	>	FCLIBS!$FCLIBS$ac_delim
17622	>	FC_FUNC!$FC_FUNC$ac_delim
17623	>	FC_FUNC_!$FC_FUNC_$ac_delim
17624	>	MOD!$MOD$ac_delim
17625	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17626	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
17627	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17628	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17629	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17630	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17631	>	ZLIB!$ZLIB$ac_delim
17632	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17633	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17634	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
17635	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17636	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17637	>	QHULL!$QHULL$ac_delim
17638	>	USE_QHULL!$USE_QHULL$ac_delim
17639	>	CXXCPP!$CXXCPP$ac_delim
17640	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17641	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17642	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17643	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17644	>	LIBOBJS!$LIBOBJS$ac_delim
17645	>	POW_LIB!$POW_LIB$ac_delim
17646	>	__func__!$__func__$ac_delim
17647	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17648	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17649	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17650	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17651	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
17652	>	USE_CGAL!$USE_CGAL$ac_delim
17653	>	DOXYGEN!$DOXYGEN$ac_delim
17654	>	DOT!$DOT$ac_delim
17655	>	DOC!$DOC$ac_delim
17656	>	enable_dot!$enable_dot$ac_delim
17657	>	enable_html_docs!$enable_html_docs$ac_delim
17658	>	enable_latex_docs!$enable_latex_docs$ac_delim
17659	>	BATEXT!$BATEXT$ac_delim
17660	>	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17661	>	OOPSE!$OOPSE$ac_delim
17662	>	OOPSE_HOME!$OOPSE_HOME$ac_delim
17663	>	SUBDIRS!$SUBDIRS$ac_delim
17664	>	LTLIBOBJS!$LTLIBOBJS$ac_delim
17665	>	_ACEOF
17666	>
17667	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 45; then
17668	>	break
17669	>	elif $ac_last_try; then
17670	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17671	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17672	>	{ (exit 1); exit 1; }; }
17673		else
17674	<	cat $tmp/out
15326	<	rm -f $tmp/out
17674	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17675		fi
15328	–
15329	–	# Run the commands associated with the file.
15330	–	case $ac_file in
15331	–	make/Makefile ) chmod 0755 scripts/* ;;
15332	–	src/utils/Makefile ) chmod 0755 scripts/* ;;
15333	–	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15334	–	scripts/filepp ) chmod 0755 scripts/* ;;
15335	–	esac
17676		done
17677	+
17678	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17679	+	if test -n "$ac_eof"; then
17680	+	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17681	+	ac_eof=`expr $ac_eof + 1`
17682	+	fi
17683	+
17684	+	cat >>$CONFIG_STATUS <<_ACEOF
17685	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17686	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
17687		_ACEOF
17688	<	cat >>$CONFIG_STATUS <<\_ACEOF
17688	>	sed '
17689	>	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17690	>	s/^/s,@/; s/!/@,\|#_!!_#\|/
17691	>	:n
17692	>	t n
17693	>	s/'"$ac_delim"'$/,g/; t
17694	>	s/$/\\/; p
17695	>	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17696	>	' >>$CONFIG_STATUS <conf$$subs.sed
17697	>	rm -f conf$$subs.sed
17698	>	cat >>$CONFIG_STATUS <<_ACEOF
17699	>	:end
17700	>	s/\|#_!!_#\|//g
17701	>	CEOF$ac_eof
17702	>	_ACEOF
17703
15340	–	#
15341	–	# CONFIG_HEADER section.
15342	–	#
17704
17705	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17706	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17707	<	#
17708	<	# ac_d sets the value in "#define NAME VALUE" lines.
17709	<	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17710	<	ac_dB='[ ].*$,\1#\2'
17711	<	ac_dC=' '
17712	<	ac_dD=',;t'
17713	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17714	<	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17715	<	ac_uB='$,\1#\2define\3'
17716	<	ac_uC=' '
17717	<	ac_uD=',;t'
17705	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17706	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17707	>	# trailing colons and then remove the whole line if VPATH becomes empty
17708	>	# (actually we leave an empty line to preserve line numbers).
17709	>	if test "x$srcdir" = x.; then
17710	>	ac_vpsub='/^[ ]VPATH[ ]=/{
17711	>	s/:\$(srcdir):/:/
17712	>	s/:\${srcdir}:/:/
17713	>	s/:@srcdir@:/:/
17714	>	s/^$[^=]=[ ]$:*/\1/
17715	>	s/:*$//
17716	>	s/^[^=]=[ ]$//
17717	>	}'
17718	>	fi
17719
17720	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17721	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15360	<	case $ac_file in
15361	<	- \| :- \| :-:* ) # input from stdin
15362	<	cat >$tmp/stdin
15363	<	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15364	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15365	<	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15366	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15367	<	* ) ac_file_in=$ac_file.in ;;
15368	<	esac
17720	>	cat >>$CONFIG_STATUS <<\_ACEOF
17721	>	fi # test -n "$CONFIG_FILES"
17722
15370	–	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15371	–	echo "$as_me: creating $ac_file" >&6;}
17723
17724	<	# First look for the input files in the build tree, otherwise in the
17725	<	# src tree.
17726	<	ac_file_inputs=`IFS=:
17727	<	for f in $ac_file_in; do
17728	<	case $f in
17729	<	-) echo $tmp/stdin ;;
17730	<	[\\/$]*)
17731	<	# Absolute (can't be DOS-style, as IFS=:)
17732	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17733	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17734	<	{ (exit 1); exit 1; }; }
17735	<	# Do quote $f, to prevent DOS paths from being IFS'd.
17736	<	echo "$f";;
17737	<	*) # Relative
17738	<	if test -f "$f"; then
17739	<	# Build tree
17740	<	echo "$f"
17741	<	elif test -f "$srcdir/$f"; then
17742	<	# Source tree
17743	<	echo "$srcdir/$f"
17744	<	else
17745	<	# /dev/null tree
17746	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17747	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17748	<	{ (exit 1); exit 1; }; }
17749	<	fi;;
17724	>	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS
17725	>	do
17726	>	case $ac_tag in
17727	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17728	>	esac
17729	>	case $ac_mode$ac_tag in
17730	>	:[FHL]:);;
17731	>	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732	>	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733	>	{ (exit 1); exit 1; }; };;
17734	>	:[FH]-) ac_tag=-:-;;
17735	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17736	>	esac
17737	>	ac_save_IFS=$IFS
17738	>	IFS=:
17739	>	set x $ac_tag
17740	>	IFS=$ac_save_IFS
17741	>	shift
17742	>	ac_file=$1
17743	>	shift
17744	>
17745	>	case $ac_mode in
17746	>	:L) ac_source=$1;;
17747	>	:[FH])
17748	>	ac_file_inputs=
17749	>	for ac_f
17750	>	do
17751	>	case $ac_f in
17752	>	-) ac_f="$tmp/stdin";;
17753	>	*) # Look for the file first in the build tree, then in the source tree
17754	>	# (if the path is not absolute). The absolute path cannot be DOS-style,
17755	>	# because $ac_f cannot contain `:'.
17756	>	test -f "$ac_f" \|\|
17757	>	case $ac_f in
17758	>	[\\/$]*) false;;
17759	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17760	>	esac \|\|
17761	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763	>	{ (exit 1); exit 1; }; };;
17764		esac
17765	<	done` \|\| { (exit 1); exit 1; }
17766	<	# Remove the trailing spaces.
15402	<	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17765	>	ac_file_inputs="$ac_file_inputs $ac_f"
17766	>	done
17767
17768	<	_ACEOF
17768	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17769	>	# use $as_me), people would be surprised to read:
17770	>	# /* config.h. Generated by config.status. */
17771	>	configure_input="Generated from "`IFS=:
17772	>	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
17773	>	if test x"$ac_file" != x-; then
17774	>	configure_input="$ac_file. $configure_input"
17775	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17776	>	echo "$as_me: creating $ac_file" >&6;}
17777	>	fi
17778
17779	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17780	<	# `conftest.undefs', that substitutes the proper values into
17781	<	# config.h.in to produce config.h. The first handles `#define'
17782	<	# templates, and the second `#undef' templates.
17783	<	# And first: Protect against being on the right side of a sed subst in
15411	<	# config.status. Protect against being in an unquoted here document
15412	<	# in config.status.
15413	<	rm -f conftest.defines conftest.undefs
15414	<	# Using a here document instead of a string reduces the quoting nightmare.
15415	<	# Putting comments in sed scripts is not portable.
15416	<	#
15417	<	# `end' is used to avoid that the second main sed command (meant for
15418	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15419	<	# See the Autoconf documentation for `clear'.
15420	<	cat >confdef2sed.sed <<\_ACEOF
15421	<	s/[\\&,]/\\&/g
15422	<	s,[\\$`],\\&,g
15423	<	t clear
15424	<	: clear
15425	<	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15426	<	t end
15427	<	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15428	<	: end
15429	<	_ACEOF
15430	<	# If some macros were called several times there might be several times
15431	<	# the same #defines, which is useless. Nevertheless, we may not want to
15432	<	# sort them, since we want the last AC-DEFINE to be honored.
15433	<	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
15434	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15435	<	rm -f confdef2sed.sed
17779	>	case $ac_tag in
17780	>	:-: \| *:-) cat >"$tmp/stdin";;
17781	>	esac
17782	>	;;
17783	>	esac
17784
17785	<	# This sed command replaces #undef with comments. This is necessary, for
15438	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15439	<	# on some systems where configure will not decide to define it.
15440	<	cat >>conftest.undefs <<\_ACEOF
15441	<	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
15442	<	_ACEOF
15443	<
15444	<	# Break up conftest.defines because some shells have a limit on the size
15445	<	# of here documents, and old seds have small limits too (100 cmds).
15446	<	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15447	<	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15448	<	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15449	<	echo ' :' >>$CONFIG_STATUS
15450	<	rm -f conftest.tail
15451	<	while grep . conftest.defines >/dev/null
15452	<	do
15453	<	# Write a limited-size here document to $tmp/defines.sed.
15454	<	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15455	<	# Speed up: don't consider the non `#define' lines.
15456	<	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
15457	<	# Work around the forget-to-reset-the-flag bug.
15458	<	echo 't clr' >>$CONFIG_STATUS
15459	<	echo ': clr' >>$CONFIG_STATUS
15460	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15461	<	echo 'CEOF
15462	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15463	<	rm -f $tmp/in
15464	<	mv $tmp/out $tmp/in
15465	<	' >>$CONFIG_STATUS
15466	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15467	<	rm -f conftest.defines
15468	<	mv conftest.tail conftest.defines
15469	<	done
15470	<	rm -f conftest.defines
15471	<	echo ' fi # grep' >>$CONFIG_STATUS
15472	<	echo >>$CONFIG_STATUS
15473	<
15474	<	# Break up conftest.undefs because some shells have a limit on the size
15475	<	# of here documents, and old seds have small limits too (100 cmds).
15476	<	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
15477	<	rm -f conftest.tail
15478	<	while grep . conftest.undefs >/dev/null
15479	<	do
15480	<	# Write a limited-size here document to $tmp/undefs.sed.
15481	<	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15482	<	# Speed up: don't consider the non `#undef'
15483	<	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
15484	<	# Work around the forget-to-reset-the-flag bug.
15485	<	echo 't clr' >>$CONFIG_STATUS
15486	<	echo ': clr' >>$CONFIG_STATUS
15487	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15488	<	echo 'CEOF
15489	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15490	<	rm -f $tmp/in
15491	<	mv $tmp/out $tmp/in
15492	<	' >>$CONFIG_STATUS
15493	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15494	<	rm -f conftest.undefs
15495	<	mv conftest.tail conftest.undefs
15496	<	done
15497	<	rm -f conftest.undefs
15498	<
15499	<	cat >>$CONFIG_STATUS <<\_ACEOF
15500	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15501	<	# use $as_me), people would be surprised to read:
15502	<	# /* config.h. Generated by config.status. */
15503	<	if test x"$ac_file" = x-; then
15504	<	echo "/* Generated by configure. */" >$tmp/config.h
15505	<	else
15506	<	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
15507	<	fi
15508	<	cat $tmp/in >>$tmp/config.h
15509	<	rm -f $tmp/in
15510	<	if test x"$ac_file" != x-; then
15511	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15512	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15513	<	echo "$as_me: $ac_file is unchanged" >&6;}
15514	<	else
15515	<	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17785	>	ac_dir=`$as_dirname -- "$ac_file" \|\|
17786		$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17787		X"$ac_file" : 'X$//$[^/]' \\| \
17788		X"$ac_file" : 'X$//$$' \\| \
17789	<	X"$ac_file" : 'X$/$' \\| \
15520	<	. : '$.$' 2>/dev/null \|\|
17789	>	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17790		echo X"$ac_file" \|
17791	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17792	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17793	<	/^X$\/\/$$/{ s//\1/; q; }
17794	<	/^X$\/$.*/{ s//\1/; q; }
17795	<	s/.*/./; q'`
17796	<	{ if $as_mkdir_p; then
17797	<	mkdir -p "$ac_dir"
17798	<	else
17799	<	as_dir="$ac_dir"
17791	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17792	>	s//\1/
17793	>	q
17794	>	}
17795	>	/^X$\/\/$[^/].*/{
17796	>	s//\1/
17797	>	q
17798	>	}
17799	>	/^X$\/\/$$/{
17800	>	s//\1/
17801	>	q
17802	>	}
17803	>	/^X$\/$.*/{
17804	>	s//\1/
17805	>	q
17806	>	}
17807	>	s/.*/./; q'`
17808	>	{ as_dir="$ac_dir"
17809	>	case $as_dir in #(
17810	>	-*) as_dir=./$as_dir;;
17811	>	esac
17812	>	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
17813		as_dirs=
17814	<	while test ! -d "$as_dir"; do
17815	<	as_dirs="$as_dir $as_dirs"
17816	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17814	>	while :; do
17815	>	case $as_dir in #(
17816	>	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
17817	>	*) as_qdir=$as_dir;;
17818	>	esac
17819	>	as_dirs="'$as_qdir' $as_dirs"
17820	>	as_dir=`$as_dirname -- "$as_dir" \|\|
17821		$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17822		X"$as_dir" : 'X$//$[^/]' \\| \
17823		X"$as_dir" : 'X$//$$' \\| \
17824	<	X"$as_dir" : 'X$/$' \\| \
15539	<	. : '$.$' 2>/dev/null \|\|
17824	>	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17825		echo X"$as_dir" \|
17826	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17827	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17828	<	/^X$\/\/$$/{ s//\1/; q; }
17829	<	/^X$\/$.*/{ s//\1/; q; }
17830	<	s/.*/./; q'`
17826	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17827	>	s//\1/
17828	>	q
17829	>	}
17830	>	/^X$\/\/$[^/].*/{
17831	>	s//\1/
17832	>	q
17833	>	}
17834	>	/^X$\/\/$$/{
17835	>	s//\1/
17836	>	q
17837	>	}
17838	>	/^X$\/$.*/{
17839	>	s//\1/
17840	>	q
17841	>	}
17842	>	s/.*/./; q'`
17843	>	test -d "$as_dir" && break
17844		done
17845	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17846	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17847	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17845	>	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17846	>	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17847	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17848		{ (exit 1); exit 1; }; }; }
15551	–
15552	–	rm -f $ac_file
15553	–	mv $tmp/config.h $ac_file
15554	–	fi
15555	–	else
15556	–	cat $tmp/config.h
15557	–	rm -f $tmp/config.h
15558	–	fi
15559	–	done
15560	–	_ACEOF
15561	–	cat >>$CONFIG_STATUS <<\_ACEOF
15562	–
15563	–	#
15564	–	# CONFIG_LINKS section.
15565	–	#
15566	–
15567	–	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15568	–	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
15569	–	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15570	–
15571	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15572	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15573	–
15574	–	if test ! -r $srcdir/$ac_source; then
15575	–	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15576	–	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15577	–	{ (exit 1); exit 1; }; }
15578	–	fi
15579	–	rm -f $ac_dest
15580	–
15581	–	# Make relative symlinks.
15582	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
15583	–	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
15584	–	X"$ac_dest" : 'X$//$[^/]' \\| \
15585	–	X"$ac_dest" : 'X$//$$' \\| \
15586	–	X"$ac_dest" : 'X$/$' \\| \
15587	–	. : '$.$' 2>/dev/null \|\|
15588	–	echo X"$ac_dest" \|
15589	–	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15590	–	/^X$\/\/$[^/].*/{ s//\1/; q; }
15591	–	/^X$\/\/$$/{ s//\1/; q; }
15592	–	/^X$\/$.*/{ s//\1/; q; }
15593	–	s/.*/./; q'`
15594	–	{ if $as_mkdir_p; then
15595	–	mkdir -p "$ac_dest_dir"
15596	–	else
15597	–	as_dir="$ac_dest_dir"
15598	–	as_dirs=
15599	–	while test ! -d "$as_dir"; do
15600	–	as_dirs="$as_dir $as_dirs"
15601	–	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
15602	–	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
15603	–	X"$as_dir" : 'X$//$[^/]' \\| \
15604	–	X"$as_dir" : 'X$//$$' \\| \
15605	–	X"$as_dir" : 'X$/$' \\| \
15606	–	. : '$.$' 2>/dev/null \|\|
15607	–	echo X"$as_dir" \|
15608	–	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15609	–	/^X$\/\/$[^/].*/{ s//\1/; q; }
15610	–	/^X$\/\/$$/{ s//\1/; q; }
15611	–	/^X$\/$.*/{ s//\1/; q; }
15612	–	s/.*/./; q'`
15613	–	done
15614	–	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15615	–	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15616	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15617	–	{ (exit 1); exit 1; }; }; }
15618	–
17849		ac_builddir=.
17850
17851	<	if test "$ac_dest_dir" != .; then
17852	<	ac_dir_suffix=/`echo "$ac_dest_dir" \| sed 's,^\.[\\/],,'`
17853	<	# A "../" for each directory in $ac_dir_suffix.
17854	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
17855	<	else
17856	<	ac_dir_suffix= ac_top_builddir=
17857	<	fi
17851	>	case "$ac_dir" in
17852	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17853	>	*)
17854	>	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
17855	>	# A ".." for each directory in $ac_dir_suffix.
17856	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
17857	>	case $ac_top_builddir_sub in
17858	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17859	>	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17860	>	esac ;;
17861	>	esac
17862	>	ac_abs_top_builddir=$ac_pwd
17863	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
17864	>	# for backward compatibility:
17865	>	ac_top_builddir=$ac_top_build_prefix
17866
17867		case $srcdir in
17868	<	.) # No --srcdir option. We are building in place.
17868	>	.) # We are building in place.
17869		ac_srcdir=.
17870	<	if test -z "$ac_top_builddir"; then
17871	<	ac_top_srcdir=.
17872	<	else
15635	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15636	<	fi ;;
15637	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
17870	>	ac_top_srcdir=$ac_top_builddir_sub
17871	>	ac_abs_top_srcdir=$ac_pwd ;;
17872	>	[\\/]* \| ?:[\\/]* ) # Absolute name.
17873		ac_srcdir=$srcdir$ac_dir_suffix;
17874	<	ac_top_srcdir=$srcdir ;;
17875	<	*) # Relative path.
17876	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17877	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
17874	>	ac_top_srcdir=$srcdir
17875	>	ac_abs_top_srcdir=$srcdir ;;
17876	>	*) # Relative name.
17877	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17878	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
17879	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17880		esac
17881	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17882
17883	<	# Do not use `cd foo && pwd` to compute absolute paths, because
17884	<	# the directories may not exist.
17885	<	case `pwd` in
17886	<	.) ac_abs_builddir="$ac_dest_dir";;
17887	<	*)
17888	<	case "$ac_dest_dir" in
17889	<	.) ac_abs_builddir=`pwd`;;
17890	<	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
17891	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
17892	<	esac;;
17883	>
17884	>	case $ac_mode in
17885	>	:F)
17886	>	#
17887	>	# CONFIG_FILE
17888	>	#
17889	>
17890	>	case $INSTALL in
17891	>	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17892	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17893	>	esac
17894	>	_ACEOF
17895	>
17896	>	cat >>$CONFIG_STATUS <<\_ACEOF
17897	>	# If the template does not know about datarootdir, expand it.
17898	>	# FIXME: This hack should be removed a few years after 2.60.
17899	>	ac_datarootdir_hack=; ac_datarootdir_seen=
17900	>
17901	>	case `sed -n '/datarootdir/ {
17902	>	p
17903	>	q
17904	>	}
17905	>	/@datadir@/p
17906	>	/@docdir@/p
17907	>	/@infodir@/p
17908	>	/@localedir@/p
17909	>	/@mandir@/p
17910	>	' $ac_file_inputs` in
17911	>	datarootdir) ac_datarootdir_seen=yes;;
17912	>	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
17913	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17914	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17915	>	_ACEOF
17916	>	cat >>$CONFIG_STATUS <<_ACEOF
17917	>	ac_datarootdir_hack='
17918	>	s&@datadir@&$datadir&g
17919	>	s&@docdir@&$docdir&g
17920	>	s&@infodir@&$infodir&g
17921	>	s&@localedir@&$localedir&g
17922	>	s&@mandir@&$mandir&g
17923	>	s&\\\${datarootdir}&$datarootdir&g' ;;
17924		esac
17925	<	case $ac_abs_builddir in
15657	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15658	<	*)
15659	<	case ${ac_top_builddir}. in
15660	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15661	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15662	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15663	<	esac;;
15664	<	esac
15665	<	case $ac_abs_builddir in
15666	<	.) ac_abs_srcdir=$ac_srcdir;;
15667	<	*)
15668	<	case $ac_srcdir in
15669	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15670	<	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15671	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15672	<	esac;;
15673	<	esac
15674	<	case $ac_abs_builddir in
15675	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15676	<	*)
15677	<	case $ac_top_srcdir in
15678	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15679	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15680	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15681	<	esac;;
15682	<	esac
17925	>	_ACEOF
17926
17927	+	# Neutralize VPATH when `$srcdir' = `.'.
17928	+	# Shell code in configure.ac might set extrasub.
17929	+	# FIXME: do we really want to maintain this feature?
17930	+	cat >>$CONFIG_STATUS <<_ACEOF
17931	+	sed "$ac_vpsub
17932	+	$extrasub
17933	+	_ACEOF
17934	+	cat >>$CONFIG_STATUS <<\_ACEOF
17935	+	:t
17936	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17937	+	s&@configure_input@&$configure_input&;t t
17938	+	s&@top_builddir@&$ac_top_builddir_sub&;t t
17939	+	s&@srcdir@&$ac_srcdir&;t t
17940	+	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17941	+	s&@top_srcdir@&$ac_top_srcdir&;t t
17942	+	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17943	+	s&@builddir@&$ac_builddir&;t t
17944	+	s&@abs_builddir@&$ac_abs_builddir&;t t
17945	+	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17946	+	s&@INSTALL@&$ac_INSTALL&;t t
17947	+	$ac_datarootdir_hack
17948	+	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out
17949
17950	<	case $srcdir in
17951	<	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
17952	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
17950	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17951	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17952	>	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17953	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17954	>	which seems to be undefined. Please make sure it is defined." >&5
17955	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17956	>	which seems to be undefined. Please make sure it is defined." >&2;}
17957	>
17958	>	rm -f "$tmp/stdin"
17959	>	case $ac_file in
17960	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17961	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17962		esac
17963	+	;;
17964	+	:H)
17965	+	#
17966	+	# CONFIG_HEADER
17967	+	#
17968	+	_ACEOF
17969
17970	<	# Try a symlink, then a hard link, then a copy.
17971	<	ln -s $ac_rel_source $ac_dest 2>/dev/null \|\|
17972	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null \|\|
17973	<	cp -p $srcdir/$ac_source $ac_dest \|\|
17974	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
17975	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
17976	<	{ (exit 1); exit 1; }; }
17977	<	done
17970	>	# Transform confdefs.h into a sed script `conftest.defines', that
17971	>	# substitutes the proper values into config.h.in to produce config.h.
17972	>	rm -f conftest.defines conftest.tail
17973	>	# First, append a space to every undef/define line, to ease matching.
17974	>	echo 's/$/ /' >conftest.defines
17975	>	# Then, protect against being on the right side of a sed subst, or in
17976	>	# an unquoted here document, in config.status. If some macros were
17977	>	# called several times there might be several #defines for the same
17978	>	# symbol, which is useless. But do not sort them, since the last
17979	>	# AC_DEFINE must be honored.
17980	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17981	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17982	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17983	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
17984	>	# just an empty string.
17985	>	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
17986	>	ac_dB='\\)[ (].*,\\1define\\2'
17987	>	ac_dC=' '
17988	>	ac_dD=' ,'
17989	>
17990	>	uniq confdefs.h \|
17991	>	sed -n '
17992	>	t rset
17993	>	:rset
17994	>	s/^[ ]#[ ]define[ ][ ]*//
17995	>	t ok
17996	>	d
17997	>	:ok
17998	>	s/[\\&,]/\\&/g
17999	>	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
18000	>	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
18001	>	' >>conftest.defines
18002	>
18003	>	# Remove the space that was appended to ease matching.
18004	>	# Then replace #undef with comments. This is necessary, for
18005	>	# example, in the case of _POSIX_SOURCE, which is predefined and required
18006	>	# on some systems where configure will not decide to define it.
18007	>	# (The regexp can be short, since the line contains either #define or #undef.)
18008	>	echo 's/ $//
18009	>	s,^[ #]u.,/* & */,' >>conftest.defines
18010	>
18011	>	# Break up conftest.defines:
18012	>	ac_max_sed_lines=50
18013	>
18014	>	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
18015	>	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
18016	>	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
18017	>	# et cetera.
18018	>	ac_in='$ac_file_inputs'
18019	>	ac_out='"$tmp/out1"'
18020	>	ac_nxt='"$tmp/out2"'
18021	>
18022	>	while :
18023	>	do
18024	>	# Write a here document:
18025	>	cat >>$CONFIG_STATUS <<_ACEOF
18026	>	# First, check the format of the line:
18027	>	cat >"\$tmp/defines.sed" <<\\CEOF
18028	>	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
18029	>	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
18030	>	b
18031	>	:def
18032		_ACEOF
18033	+	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
18034	+	echo 'CEOF
18035	+	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
18036	+	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
18037	+	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	+	grep . conftest.tail >/dev/null \|\| break
18039	+	rm -f conftest.defines
18040	+	mv conftest.tail conftest.defines
18041	+	done
18042	+	rm -f conftest.defines conftest.tail
18043
18044	+	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045		cat >>$CONFIG_STATUS <<\_ACEOF
18046	+	if test x"$ac_file" != x-; then
18047	+	echo "/* $configure_input */" >"$tmp/config.h"
18048	+	cat "$ac_result" >>"$tmp/config.h"
18049	+	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
18050	+	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18051	+	echo "$as_me: $ac_file is unchanged" >&6;}
18052	+	else
18053	+	rm -f $ac_file
18054	+	mv "$tmp/config.h" $ac_file
18055	+	fi
18056	+	else
18057	+	echo "/* $configure_input */"
18058	+	cat "$ac_result"
18059	+	fi
18060	+	rm -f "$tmp/out12"
18061	+	;;
18062	+	:L)
18063	+	#
18064	+	# CONFIG_LINK
18065	+	#
18066
18067	+	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
18068	+	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
18069	+
18070	+	if test ! -r "$srcdir/$ac_source"; then
18071	+	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18072	+	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18073	+	{ (exit 1); exit 1; }; }
18074	+	fi
18075	+	rm -f "$ac_file"
18076	+
18077	+	# Try a relative symlink, then a hard link, then a copy.
18078	+	case $srcdir in
18079	+	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18080	+	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
18081	+	esac
18082	+	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null \|\|
18083	+	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null \|\|
18084	+	cp -p "$srcdir/$ac_source" "$ac_file" \|\|
18085	+	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
18086	+	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
18087	+	{ (exit 1); exit 1; }; }
18088	+	;;
18089	+
18090	+	esac
18091	+
18092	+
18093	+	case $ac_file$ac_mode in
18094	+	"make/Makefile":F) chmod 0755 scripts/* ;;
18095	+	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
18096	+	"src/math/Makefile":F) chmod 0755 scripts/* ;;
18097	+	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
18098	+	"scripts/filepp":F) chmod 0755 scripts/* ;;
18099	+
18100	+	esac
18101	+	done # for ac_tag
18102	+
18103	+
18104		{ (exit 0); exit 0; }
18105		_ACEOF
18106		chmod +x $CONFIG_STATUS

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Comparing trunk/configure (file contents): Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs. Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC