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

Comparing trunk/configure (file contents):
Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 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 4.0.
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'
#	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 USE_SINGLE_PRECISION 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 ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL USE_QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS USE_CGAL 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 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]
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
#	Line 881 \| 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
#	Line 889 \| Line 1373 \| Optional Packages:
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-mpi=<prefix> compile with MPI installed in <prefix> [default=no]
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
#	Line 898 \| Line 1384 \| Some influential environment variables:
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 $YACC.
1398	+	This script will default YFLAGS to the empty string to avoid a
1399	+	default value of `-d' given by some make applications.
1400		CXXCPP C++ preprocessor
1401
1402		Use these variables to override the choices made by `configure' or to help
#	Line 912 \| Line 1404 \| _ACEOF
1404
1405		Report bugs to <gezelter@nd.edu>.
1406		_ACEOF
1407	+	ac_status=$?
1408		fi
1409
1410		if test "$ac_init_help" = "recursive"; then
1411		# If there are subdirs, report their specific --help.
919	–	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
938	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* \| ?:[\\/]* ) # 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";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
985	<	esac
986	<
987	<	cd $ac_dir
988	<	# Check for guested configure; otherwise get Cygnus style configure.
989	<	if test -f $ac_srcdir/configure.gnu; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure.gnu --help=recursive
992	<	elif test -f $ac_srcdir/configure; then
993	<	echo
994	<	$SHELL $ac_srcdir/configure --help=recursive
995	<	elif test -f $ac_srcdir/configure.ac \|\|
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1448	>	cd "$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 4.0
1467	<	generated by GNU Autoconf 2.59
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
1019	<	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 4.0, which was
1481	<	generated by GNU Autoconf 2.59. Invocation command line was
1481	>	generated by GNU Autoconf 2.61. Invocation command line was
1482
1483		$ $0 $@
1484
1485		_ACEOF
1486	+	exec 5>>config.log
1487		{
1488		cat <<_ASUNAME
1489		## --------- ##
#	Line 1044 \| Line 1502 \| uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1502		/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1503		/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1504		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1505	<	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1505	>	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1506		/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1507		/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1508		/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
#	Line 1058 \| Line 1516 \| done
1516		test -z "$as_dir" && as_dir=.
1517		echo "PATH: $as_dir"
1518		done
1519	+	IFS=$as_save_IFS
1520
1521		} >&5
1522
#	Line 1079 \| Line 1538 \| ac_configure_args1=
1538		ac_configure_args=
1539		ac_configure_args0=
1540		ac_configure_args1=
1082	–	ac_sep=
1541		ac_must_keep_next=false
1542		for ac_pass in 1 2
1543		do
#	Line 1090 \| 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 $ac_pass in
#	Line 1112 \| Line 1570 \| do
1570		-* ) ac_must_keep_next=true ;;
1571		esac
1572		fi
1573	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116	<	# Get rid of the leading space.
1117	<	ac_sep=" "
1573	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1574		;;
1575		esac
1576		done
#	Line 1125 \| 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=$?
1587		# Save into config.log some information that might help in debugging.
1588		{
#	Line 1139 \| Line 1595 \| _ASBOX
1595		_ASBOX
1596		echo
1597		# The following way of writing the cache mishandles newlines in values,
1598	<	{
1598	>	(
1599	>	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1619	>	;; #(
1620		*)
1621	<	sed -n \
1152	<	"s/^\$[_$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 1163 \| 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 1190 \| 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; }' $ac_signal
1682		done
1683		ac_signal=0
1684
1685		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1686	<	rm -rf conftest* confdefs.h
1211	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212	<	echo >confdefs.h
1686	>	rm -f -r conftest* confdefs.h
1687
1688		# Predefined preprocessor variables.
1689
#	Line 1240 \| Line 1714 \| _ACEOF
1714
1715		# Let the site file select an alternate cache file if it wants to.
1716		# Prefer explicitly selected file to automatically selected ones.
1717	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1263 \| Line 1740 \| echo "$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 1276 \| 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 \|
1280	<	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 1306 \| 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	<	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1310	<	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 " $ac_configure_args " in
#	Line 1324 \| Line 1799 \| fi
1799		{ (exit 1); exit 1; }; }
1800		fi
1801
1327	–	ac_ext=c
1328	–	ac_cpp='$CPP $CPPFLAGS'
1329	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1330	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1331	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1802
1803
1804
#	Line 1353 \| 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
1358	–
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
1854	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1855	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1856	<	ac_configure="$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 $ac_aux_dir/configure" # Please don't use this var.
1862
1863
1385	–	ac_config_headers="$ac_config_headers src/config.h"
1864
1865	+	ac_config_headers="$ac_config_headers src/config.h"
1866
1867
1868
#	Line 1427 \| Line 1906 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1906
1907
1908
1909	+
1910		#
1911		#
1912		#
#	Line 1438 \| Line 1918 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1918
1919
1920
1921	+
1922	+
1923		# AC_F90_MODULE_NAMES
1924		# -------------------
1925		#
#	Line 1531 \| Line 2013 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2013
2014
2015
2016	+	# ACX_MPI_GET_PROG
2017
2018	+	# ACX_DETECT_MPI_IMPLEMENTATION
2019
2020
2021
2022
2023
2024	+	# ACX_MPI
2025
2026
2027
#	Line 1553 \| Line 2038 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2038
2039
2040
2041	+
2042	+
2043	+
2044	+
2045	+
2046	+
2047	+
2048	+
2049	+
2050	+
2051	+
2052		# This is taken from http://autoqt.sourceforge.net/
2053		# Copyright (c) 2002, Geoffrey Wossum
2054		# All rights reserved.
#	Line 1592 \| Line 2088 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
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 1664 \| 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}"
1671	<	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 1689 \| Line 2214 \| fi
2214		fi
2215
2216
2217	<	# Check whether --enable-single or --disable-single was given.
2217	>	# Check whether --enable-single was given.
2218		if test "${enable_single+set}" = set; then
2219	<	enableval="$enable_single"
1695	<	ok=$enableval
2219	>	enableval=$enable_single; ok=$enableval
2220		else
2221		ok=no
2222	<	fi;
2223	<	# Check whether --enable-float or --disable-float was given.
2222	>	fi
2223	>
2224	>	# Check whether --enable-float was given.
2225		if test "${enable_float+set}" = set; then
2226	<	enableval="$enable_float"
2227	<	ok=$enableval
2228	<	fi;
2226	>	enableval=$enable_float; ok=$enableval
2227	>	fi
2228	>
2229		if test "$ok" = "yes"; then
2230
2231		cat >>confdefs.h <<\_ACEOF
#	Line 1711 \| Line 2236 \| fi
2236
2237		fi
2238
2239	<	# Checks for programs.
2240	<	ac_ext=cc
2241	<	ac_cpp='$CXXCPP $CPPFLAGS'
2242	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2243	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2244	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2245	<	if test -n "$ac_tool_prefix"; then
2246	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
1722	<	do
1723	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1724	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1725	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727	<	if test "${ac_cv_prog_CXX+set}" = set; then
2239	>	if test x"$CC" != x; then
2240	>	for ac_prog in $CC
2241	>	do
2242	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2243	>	set dummy $ac_prog; ac_word=$2
2244	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2245	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2246	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2247		echo $ECHO_N "(cached) $ECHO_C" >&6
2248		else
2249	<	if test -n "$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 $PATH
#	Line 1736 \| Line 2255 \| do
2255		IFS=$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 $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2284	<	do
2285	<	# Extract the first word of "$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 "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2313	+	;;
2314	+	esac
2315		fi
2316	+	ac_cc_path=$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; }
2323		fi
2324	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2325	<	if test -n "$ac_ct_CXX"; then
1793	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1794	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2324	>
2325	>
2326		else
2327	<	echo "$as_me:$LINENO: result: no" >&5
2328	<	echo "${ECHO_T}no" >&6
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 $CC doesn't seem to exist!" >&2;}
2330	>	{ (exit 1); exit 1; }; }
2331		fi
2332
1800	–	test -n "$ac_ct_CXX" && break
1801	–	done
1802	–	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2333
2334	<	CXX=$ac_ct_CXX
2334	>	if test $ac_cc_path != no; then
2335	>
2336	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2338	>	else
2339	>
2340	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342	>	{ (exit 1); exit 1; }; }
2343		fi
2344
2345	+	fi
2346
2347	<	# Provide some information about the compiler.
2348	<	echo "$as_me:$LINENO:" \
2349	<	"checking for C++ compiler version" >&5
2350	<	ac_compiler=`set X $ac_compile; echo $2`
2351	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2352	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2353	<	ac_status=$?
2354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355	<	(exit $ac_status); }
2356	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2357	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2358	<	ac_status=$?
2359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360	<	(exit $ac_status); }
2361	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2362	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2363	<	ac_status=$?
2364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365	<	(exit $ac_status); }
2347	>	if test x"$CXX" != x; then
2348	>	for ac_prog in $CXX
2349	>	do
2350	>	# Extract the first word of "$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) $ECHO_C" >&6
2356	>	else
2357	>	if test -n "$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
2375	<	cat >conftest.$ac_ext <<_ACEOF
2376	<	/* confdefs.h. */
2377	<	_ACEOF
2378	<	cat confdefs.h >>conftest.$ac_ext
2379	<	cat >>conftest.$ac_ext <<_ACEOF
2380	<	/* end confdefs.h. */
2375	>	fi
2376	>	fi
2377	>	ac_cxx_set=$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
1835	–	int
1836	–	main ()
1837	–	{
2386
2387	<	;
2388	<	return 0;
2389	<	}
1842	<	_ACEOF
1843	<	ac_clean_files_save=$ac_clean_files
1844	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1845	<	# Try to create an executable without -o first, disregard a.out.
1846	<	# It will help us diagnose broken compilers, and finding out an intuition
1847	<	# of exeext.
1848	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1849	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1850	<	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852	<	(eval $ac_link_default) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1855	<	(exit $ac_status); }; then
1856	<	# Find the output, starting from the most likely. This scheme is
1857	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1858	<	# resort.
2387	>	test -n "$ac_cxx_set" && break
2388	>	done
2389	>	test -n "$ac_cxx_set" \|\| ac_cxx_set="no"
2390
2391	<	# Be careful to initialize this variable, since it used to be cached.
2392	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2393	<	ac_cv_exeext=
2394	<	# b.out is created by i960 compilers.
2395	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2391	>	if test $ac_cxx_set != no; then
2392	>
2393	>	# Extract the first word of "$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 $PATH
2407		do
2408	<	test -f "$ac_file" \|\| continue
2409	<	case $ac_file in
2410	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2411	<	;;
2412	<	conftest.$ac_ext )
2413	<	# This is the source file.
2414	<	;;
2415	<	[ab].out )
1874	<	# We found the default executable, but exeext='' is most
1875	<	# certainly right.
1876	<	break;;
1877	<	. )
1878	<	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1879	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
1880	<	# but it would be cool to find out if it's true. Does anybody
1881	<	# maintain Libtool? --akim.
1882	<	export ac_cv_exeext
1883	<	break;;
1884	<	* )
1885	<	break;;
1886	<	esac
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$ac_exec_ext" >&5
2414	>	break 2
2415	>	fi
2416		done
2417	<	else
2418	<	echo "$as_me: failed program was:" >&5
1890	<	sed 's/^/\| /' conftest.$ac_ext >&5
2417	>	done
2418	>	IFS=$as_save_IFS
2419
2420	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2421	<	See \`config.log' for more details." >&5
2422	<	echo "$as_me: error: C++ compiler cannot create executables
1895	<	See \`config.log' for more details." >&2;}
1896	<	{ (exit 77); exit 77; }; }
2420	>	test -z "$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:$LINENO: result: no" >&5
2430	+	echo "${ECHO_T}no" >&6; }
2431	+	fi
2432
1899	–	ac_exeext=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
2433
2434	<	# Check the compiler produces executables we can run. If not, either
2435	<	# the compiler is broken, or we cross compile.
2436	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2437	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1908	<	# If not cross compiling, check that we can run a simple program.
1909	<	if test "$cross_compiling" != yes; then
1910	<	if { ac_try='./$ac_file'
1911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1912	<	(eval $ac_try) 2>&5
1913	<	ac_status=$?
1914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915	<	(exit $ac_status); }; }; then
1916	<	cross_compiling=no
1917	<	else
1918	<	if test "$cross_compiling" = maybe; then
1919	<	cross_compiling=yes
1920	<	else
1921	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1922	<	If you meant to cross compile, use \`--host'.
1923	<	See \`config.log' for more details." >&5
1924	<	echo "$as_me: error: cannot run C++ compiled programs.
1925	<	If you meant to cross compile, use \`--host'.
1926	<	See \`config.log' for more details." >&2;}
2434	>	else
2435	>
2436	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438		{ (exit 1); exit 1; }; }
1928	–	fi
1929	–	fi
2439		fi
1931	–	echo "$as_me:$LINENO: result: yes" >&5
1932	–	echo "${ECHO_T}yes" >&6
2440
1934	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1935	–	ac_clean_files=$ac_clean_files_save
1936	–	# Check the compiler produces executables we can run. If not, either
1937	–	# the compiler is broken, or we cross compile.
1938	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1939	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1940	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1941	–	echo "${ECHO_T}$cross_compiling" >&6
2441
2442	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2443	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2444	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445	<	(eval $ac_link) 2>&5
1947	<	ac_status=$?
1948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1949	<	(exit $ac_status); }; then
1950	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1951	<	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1952	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1953	<	# `rm'.
1954	<	for ac_file in conftest.exe conftest conftest.*; do
1955	<	test -f "$ac_file" \|\| continue
1956	<	case $ac_file in
1957	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
1958	<	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1959	<	export ac_cv_exeext
1960	<	break;;
1961	<	* ) break;;
1962	<	esac
1963	<	done
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 $CXX as C++ compiler" >&6;}
2446		else
2447	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2448	<	See \`config.log' for more details." >&5
2449	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1968	<	See \`config.log' for more details." >&2;}
2447	>
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 $CXX" >&2;}
2450		{ (exit 1); exit 1; }; }
2451		fi
2452
2453	<	rm -f conftest$ac_cv_exeext
1973	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1974	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2453	>	fi
2454
2455	<	rm -f conftest.$ac_ext
2456	<	EXEEXT=$ac_cv_exeext
2457	<	ac_exeext=$EXEEXT
2458	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2459	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2460	<	if test "${ac_cv_objext+set}" = set; then
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	<	{
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;
1997	<	}
1998	<	_ACEOF
1999	<	rm -f conftest.o conftest.obj
2000	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2001	<	(eval $ac_compile) 2>&5
2002	<	ac_status=$?
2003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004	<	(exit $ac_status); }; then
2005	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2006	<	case $ac_file in
2007	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2008	<	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2009	<	break;;
2010	<	esac
2494	>
2495	>	test -n "$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	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2529	<	See \`config.log' for more details." >&5
2530	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2019	<	See \`config.log' for more details." >&2;}
2020	<	{ (exit 1); exit 1; }; }
2528	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2529	>	;;
2530	>	esac
2531		fi
2532	<
2533	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
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: $ac_cv_objext" >&5
2541	<	echo "${ECHO_T}$ac_cv_objext" >&6
2027	<	OBJEXT=$ac_cv_objext
2028	<	ac_objext=$OBJEXT
2029	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2030	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2031	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2540	>
2541	>
2542		else
2034	–	cat >conftest.$ac_ext <<_ACEOF
2035	–	/* confdefs.h. */
2036	–	_ACEOF
2037	–	cat confdefs.h >>conftest.$ac_ext
2038	–	cat >>conftest.$ac_ext <<_ACEOF
2039	–	/* end confdefs.h. */
2543
2544	<	int
2545	<	main ()
2546	<	{
2547	<	#ifndef __GNUC__
2045	<	choke me
2046	<	#endif
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
2053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2054	<	(eval $ac_compile) 2>conftest.er1
2055	<	ac_status=$?
2056	<	grep -v '^ *+' conftest.er1 >conftest.err
2057	<	rm -f conftest.er1
2058	<	cat conftest.err >&5
2059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060	<	(exit $ac_status); } &&
2061	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2062	<	\|\| test ! -s conftest.err'
2063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064	<	(eval $ac_try) 2>&5
2065	<	ac_status=$?
2066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067	<	(exit $ac_status); }; } &&
2068	<	{ ac_try='test -s conftest.$ac_objext'
2069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070	<	(eval $ac_try) 2>&5
2071	<	ac_status=$?
2072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073	<	(exit $ac_status); }; }; then
2074	<	ac_compiler_gnu=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 $FC as Fortran compiler" >&6;}
2554		else
2076	–	echo "$as_me: failed program was:" >&5
2077	–	sed 's/^/\| /' conftest.$ac_ext >&5
2555
2556	<	ac_compiler_gnu=no
2556	>	{ { echo "$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 $FC" >&2;}
2558	>	{ (exit 1); exit 1; }; }
2559		fi
2081	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2082	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2560
2561		fi
2562	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2563	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2564	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2565	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2566	<	ac_save_CXXFLAGS=$CXXFLAGS
2567	<	CXXFLAGS="-g"
2568	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2569	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2570	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
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	>	with_mpi="auto"
2571	>	fi
2572	>
2573	>	if test "x$with_mpi" != "xno"; then
2574	>
2575	>
2576	>	for ac_prog in $CC openmpicc mpicc
2577	>	do
2578	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2579	>	set dummy $ac_prog; ac_word=$2
2580	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2581	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583		echo $ECHO_N "(cached) $ECHO_C" >&6
2584		else
2585	<	cat >conftest.$ac_ext <<_ACEOF
2586	<	/* confdefs.h. */
2587	<	_ACEOF
2588	<	cat confdefs.h >>conftest.$ac_ext
2589	<	cat >>conftest.$ac_ext <<_ACEOF
2590	<	/* end confdefs.h. */
2585	>	if test -n "$acx_mpi_mpicc"; then
2586	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2587	>	else
2588	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589	>	for as_dir in $PATH
2590	>	do
2591	>	IFS=$as_save_IFS
2592	>	test -z "$as_dir" && as_dir=.
2593	>	for ac_exec_ext in '' $ac_executable_extensions; do
2594	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2596	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2597	>	break 2
2598	>	fi
2599	>	done
2600	>	done
2601	>	IFS=$as_save_IFS
2602
2603	<	int
2604	<	main ()
2605	<	{
2603	>	fi
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:$LINENO: result: no" >&5
2611	>	echo "${ECHO_T}no" >&6; }
2612	>	fi
2613
2614	<	;
2615	<	return 0;
2616	<	}
2617	<	_ACEOF
2618	<	rm -f conftest.$ac_objext
2619	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2620	<	(eval $ac_compile) 2>conftest.er1
2621	<	ac_status=$?
2622	<	grep -v '^ *+' conftest.er1 >conftest.err
2623	<	rm -f conftest.er1
2624	<	cat conftest.err >&5
2625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626	<	(exit $ac_status); } &&
2120	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2121	<	\|\| test ! -s conftest.err'
2122	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123	<	(eval $ac_try) 2>&5
2124	<	ac_status=$?
2125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126	<	(exit $ac_status); }; } &&
2127	<	{ ac_try='test -s conftest.$ac_objext'
2128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129	<	(eval $ac_try) 2>&5
2130	<	ac_status=$?
2131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132	<	(exit $ac_status); }; }; then
2133	<	ac_cv_prog_cxx_g=yes
2614	>
2615	>	test -n "$acx_mpi_mpicc" && break
2616	>	done
2617	>	test -n "$acx_mpi_mpicc" \|\| acx_mpi_mpicc="no"
2618	>
2619	>	if test $acx_mpi_mpicc != no; then
2620	>
2621	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2622	>	set dummy $acx_mpi_mpicc; ac_word=$2
2623	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2624	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2625	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2626	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2627		else
2628	<	echo "$as_me: failed program was:" >&5
2629	<	sed 's/^/\| /' conftest.$ac_ext >&5
2628	>	case $acx_mpi_mpicc_path in
2629	>	[\\/]* \| ?:[\\/]*)
2630	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2631	>	;;
2632	>	*)
2633	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634	>	for as_dir in $PATH
2635	>	do
2636	>	IFS=$as_save_IFS
2637	>	test -z "$as_dir" && as_dir=.
2638	>	for ac_exec_ext in '' $ac_executable_extensions; do
2639	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2641	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2642	>	break 2
2643	>	fi
2644	>	done
2645	>	done
2646	>	IFS=$as_save_IFS
2647
2648	<	ac_cv_prog_cxx_g=no
2648	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	>	;;
2650	>	esac
2651		fi
2652	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2653	<	fi
2654	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2655	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2144	<	if test "$ac_test_CXXFLAGS" = set; then
2145	<	CXXFLAGS=$ac_save_CXXFLAGS
2146	<	elif test $ac_cv_prog_cxx_g = yes; then
2147	<	if test "$GXX" = yes; then
2148	<	CXXFLAGS="-g -O2"
2149	<	else
2150	<	CXXFLAGS="-g"
2151	<	fi
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}$acx_mpi_mpicc_path" >&6; }
2656		else
2657	<	if test "$GXX" = yes; then
2658	<	CXXFLAGS="-O2"
2155	<	else
2156	<	CXXFLAGS=
2157	<	fi
2657	>	{ echo "$as_me:$LINENO: result: no" >&5
2658	>	echo "${ECHO_T}no" >&6; }
2659		fi
2660	<	for ac_declaration in \
2661	<	'' \
2662	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2663	<	'extern "C" void std::exit (int); using std::exit;' \
2664	<	'extern "C" void exit (int) throw ();' \
2164	<	'extern "C" void exit (int);' \
2165	<	'void exit (int);'
2660	>
2661	>
2662	>	fi
2663	>
2664	>	for ac_prog in $FC openmpif90 mpif90
2665		do
2666	<	cat >conftest.$ac_ext <<_ACEOF
2667	<	/* confdefs.h. */
2668	<	_ACEOF
2669	<	cat confdefs.h >>conftest.$ac_ext
2670	<	cat >>conftest.$ac_ext <<_ACEOF
2671	<	/* end confdefs.h. */
2173	<	$ac_declaration
2174	<	#include <stdlib.h>
2175	<	int
2176	<	main ()
2177	<	{
2178	<	exit (42);
2179	<	;
2180	<	return 0;
2181	<	}
2182	<	_ACEOF
2183	<	rm -f conftest.$ac_objext
2184	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185	<	(eval $ac_compile) 2>conftest.er1
2186	<	ac_status=$?
2187	<	grep -v '^ *+' conftest.er1 >conftest.err
2188	<	rm -f conftest.er1
2189	<	cat conftest.err >&5
2190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191	<	(exit $ac_status); } &&
2192	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2193	<	\|\| test ! -s conftest.err'
2194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195	<	(eval $ac_try) 2>&5
2196	<	ac_status=$?
2197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198	<	(exit $ac_status); }; } &&
2199	<	{ ac_try='test -s conftest.$ac_objext'
2200	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	<	(eval $ac_try) 2>&5
2202	<	ac_status=$?
2203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	<	(exit $ac_status); }; }; then
2205	<	:
2666	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2667	>	set dummy $ac_prog; ac_word=$2
2668	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2669	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2670	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2671	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2672		else
2673	<	echo "$as_me: failed program was:" >&5
2674	<	sed 's/^/\| /' conftest.$ac_ext >&5
2673	>	if test -n "$acx_mpi_mpif90"; then
2674	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2675	>	else
2676	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677	>	for as_dir in $PATH
2678	>	do
2679	>	IFS=$as_save_IFS
2680	>	test -z "$as_dir" && as_dir=.
2681	>	for ac_exec_ext in '' $ac_executable_extensions; do
2682	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2684	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685	>	break 2
2686	>	fi
2687	>	done
2688	>	done
2689	>	IFS=$as_save_IFS
2690
2210	–	continue
2691		fi
2692	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2693	<	cat >conftest.$ac_ext <<_ACEOF
2694	<	/* confdefs.h. */
2695	<	_ACEOF
2696	<	cat confdefs.h >>conftest.$ac_ext
2217	<	cat >>conftest.$ac_ext <<_ACEOF
2218	<	/* end confdefs.h. */
2219	<	$ac_declaration
2220	<	int
2221	<	main ()
2222	<	{
2223	<	exit (42);
2224	<	;
2225	<	return 0;
2226	<	}
2227	<	_ACEOF
2228	<	rm -f conftest.$ac_objext
2229	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2230	<	(eval $ac_compile) 2>conftest.er1
2231	<	ac_status=$?
2232	<	grep -v '^ *+' conftest.er1 >conftest.err
2233	<	rm -f conftest.er1
2234	<	cat conftest.err >&5
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); } &&
2237	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2238	<	\|\| test ! -s conftest.err'
2239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240	<	(eval $ac_try) 2>&5
2241	<	ac_status=$?
2242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	<	(exit $ac_status); }; } &&
2244	<	{ ac_try='test -s conftest.$ac_objext'
2245	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2246	<	(eval $ac_try) 2>&5
2247	<	ac_status=$?
2248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249	<	(exit $ac_status); }; }; then
2250	<	break
2692	>	fi
2693	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2694	>	if test -n "$acx_mpi_mpif90"; then
2695	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2696	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2697		else
2698	<	echo "$as_me: failed program was:" >&5
2699	<	sed 's/^/\| /' conftest.$ac_ext >&5
2254	<
2698	>	{ echo "$as_me:$LINENO: result: no" >&5
2699	>	echo "${ECHO_T}no" >&6; }
2700		fi
2701	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2701	>
2702	>
2703	>	test -n "$acx_mpi_mpif90" && break
2704		done
2705	<	rm -f conftest*
2259	<	if test -n "$ac_declaration"; then
2260	<	echo '#ifdef __cplusplus' >>confdefs.h
2261	<	echo $ac_declaration >>confdefs.h
2262	<	echo '#endif' >>confdefs.h
2263	<	fi
2705	>	test -n "$acx_mpi_mpif90" \|\| acx_mpi_mpif90="no"
2706
2707	<	ac_ext=c
2266	<	ac_cpp='$CPP $CPPFLAGS'
2267	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2268	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2269	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2707	>	if test $acx_mpi_mpif90 != no; then
2708
2709	<	ac_ext=c
2710	<	ac_cpp='$CPP $CPPFLAGS'
2711	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2712	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2713	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276	<	if test -n "$ac_tool_prefix"; then
2277	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2278	<	do
2279	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2282	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283	<	if test "${ac_cv_prog_CC+set}" = set; then
2709	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710	>	set dummy $acx_mpi_mpif90; ac_word=$2
2711	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2712	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714		echo $ECHO_N "(cached) $ECHO_C" >&6
2715		else
2716	<	if test -n "$CC"; then
2717	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2718	<	else
2719	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2716	>	case $acx_mpi_mpif90_path in
2717	>	[\\/]* \| ?:[\\/]*)
2718	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719	>	;;
2720	>	*)
2721	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722		for as_dir in $PATH
2723		do
2724		IFS=$as_save_IFS
2725		test -z "$as_dir" && as_dir=.
2726		for ac_exec_ext in '' $ac_executable_extensions; do
2727	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2728	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2727	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730		break 2
2731		fi
2732		done
2733		done
2734	+	IFS=$as_save_IFS
2735
2736	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2737	+	;;
2738	+	esac
2739		fi
2740	<	fi
2741	<	CC=$ac_cv_prog_CC
2742	<	if test -n "$CC"; then
2743	<	echo "$as_me:$LINENO: result: $CC" >&5
2308	<	echo "${ECHO_T}$CC" >&6
2740	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2741	>	if test -n "$acx_mpi_mpif90_path"; then
2742	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2743	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744		else
2745	<	echo "$as_me:$LINENO: result: no" >&5
2746	<	echo "${ECHO_T}no" >&6
2745	>	{ echo "$as_me:$LINENO: result: no" >&5
2746	>	echo "${ECHO_T}no" >&6; }
2747		fi
2748
2749	<	test -n "$CC" && break
2315	<	done
2749	>
2750		fi
2751	<	if test -z "$CC"; then
2752	<	ac_ct_CC=$CC
2319	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2751	>
2752	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2753		do
2754		# Extract the first word of "$ac_prog", so it can be a program name with args.
2755		set dummy $ac_prog; ac_word=$2
2756	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2758	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2756	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759		echo $ECHO_N "(cached) $ECHO_C" >&6
2760		else
2761	<	if test -n "$ac_ct_CC"; then
2762	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2761	>	if test -n "$acx_mpi_mpicxx"; then
2762	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763		else
2764		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765		for as_dir in $PATH
#	Line 2334 \| Line 2767 \| do
2767		IFS=$as_save_IFS
2768		test -z "$as_dir" && as_dir=.
2769		for ac_exec_ext in '' $ac_executable_extensions; do
2770	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2770	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773		break 2
2774		fi
2775		done
2776		done
2777	+	IFS=$as_save_IFS
2778
2779		fi
2780		fi
2781	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2782	<	if test -n "$ac_ct_CC"; then
2783	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2784	<	echo "${ECHO_T}$ac_ct_CC" >&6
2781	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2782	>	if test -n "$acx_mpi_mpicxx"; then
2783	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2784	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2785		else
2786	<	echo "$as_me:$LINENO: result: no" >&5
2787	<	echo "${ECHO_T}no" >&6
2786	>	{ echo "$as_me:$LINENO: result: no" >&5
2787	>	echo "${ECHO_T}no" >&6; }
2788		fi
2789
2790	<	test -n "$ac_ct_CC" && break
2790	>
2791	>	test -n "$acx_mpi_mpicxx" && break
2792		done
2793	+	test -n "$acx_mpi_mpicxx" \|\| acx_mpi_mpicxx="no"
2794
2795	<	CC=$ac_ct_CC
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	>	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	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825	>	;;
2826	>	esac
2827		fi
2828	+	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829	+	if test -n "$acx_mpi_mpicxx_path"; then
2830	+	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831	+	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2832	+	else
2833	+	{ echo "$as_me:$LINENO: result: no" >&5
2834	+	echo "${ECHO_T}no" >&6; }
2835	+	fi
2836
2837
2838	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2364	<	See \`config.log' for more details." >&5
2365	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2366	<	See \`config.log' for more details." >&2;}
2367	<	{ (exit 1); exit 1; }; }
2838	>	fi
2839
2840	<	# Provide some information about the compiler.
2370	<	echo "$as_me:$LINENO:" \
2371	<	"checking for C compiler version" >&5
2372	<	ac_compiler=`set X $ac_compile; echo $2`
2373	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2374	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2375	<	ac_status=$?
2376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	<	(exit $ac_status); }
2378	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2379	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2380	<	ac_status=$?
2381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382	<	(exit $ac_status); }
2383	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2384	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2385	<	ac_status=$?
2386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	<	(exit $ac_status); }
2840	>	if test $acx_mpi_mpicc = no; then
2841
2842	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2390	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2391	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2393	<	else
2394	<	cat >conftest.$ac_ext <<_ACEOF
2395	<	/* confdefs.h. */
2396	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
2399	<	/* end confdefs.h. */
2842	>	if test $acx_mpi_mpicxx = no; then
2843
2844	<	int
2402	<	main ()
2403	<	{
2404	<	#ifndef __GNUC__
2405	<	choke me
2406	<	#endif
2844	>	acx_mpi_compiler=no
2845
2408	–	;
2409	–	return 0;
2410	–	}
2411	–	_ACEOF
2412	–	rm -f conftest.$ac_objext
2413	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	–	(eval $ac_compile) 2>conftest.er1
2415	–	ac_status=$?
2416	–	grep -v '^ *+' conftest.er1 >conftest.err
2417	–	rm -f conftest.er1
2418	–	cat conftest.err >&5
2419	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	–	(exit $ac_status); } &&
2421	–	{ ac_try='test -z "$ac_c_werror_flag"
2422	–	\|\| test ! -s conftest.err'
2423	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424	–	(eval $ac_try) 2>&5
2425	–	ac_status=$?
2426	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427	–	(exit $ac_status); }; } &&
2428	–	{ ac_try='test -s conftest.$ac_objext'
2429	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430	–	(eval $ac_try) 2>&5
2431	–	ac_status=$?
2432	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433	–	(exit $ac_status); }; }; then
2434	–	ac_compiler_gnu=yes
2846		else
2436	–	echo "$as_me: failed program was:" >&5
2437	–	sed 's/^/\| /' conftest.$ac_ext >&5
2847
2848	<	ac_compiler_gnu=no
2848	>	acx_mpi_compiler=$acx_mpi_mpicxx
2849	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2850		fi
2441	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2442	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2851
2852	<	fi
2445	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2446	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2447	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2448	<	ac_test_CFLAGS=${CFLAGS+set}
2449	<	ac_save_CFLAGS=$CFLAGS
2450	<	CFLAGS="-g"
2451	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2452	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2453	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2852	>
2853		else
2456	–	cat >conftest.$ac_ext <<_ACEOF
2457	–	/* confdefs.h. */
2458	–	_ACEOF
2459	–	cat confdefs.h >>conftest.$ac_ext
2460	–	cat >>conftest.$ac_ext <<_ACEOF
2461	–	/* end confdefs.h. */
2854
2855	<	int
2464	<	main ()
2465	<	{
2855	>	if test $acx_mpi_mpicxx = no; then
2856
2857	<	;
2858	<	return 0;
2469	<	}
2470	<	_ACEOF
2471	<	rm -f conftest.$ac_objext
2472	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2473	<	(eval $ac_compile) 2>conftest.er1
2474	<	ac_status=$?
2475	<	grep -v '^ *+' conftest.er1 >conftest.err
2476	<	rm -f conftest.er1
2477	<	cat conftest.err >&5
2478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479	<	(exit $ac_status); } &&
2480	<	{ ac_try='test -z "$ac_c_werror_flag"
2481	<	\|\| test ! -s conftest.err'
2482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	<	(eval $ac_try) 2>&5
2484	<	ac_status=$?
2485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	<	(exit $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
2493	<	ac_cv_prog_cc_g=yes
2494	<	else
2495	<	echo "$as_me: failed program was:" >&5
2496	<	sed 's/^/\| /' conftest.$ac_ext >&5
2857	>	acx_mpi_compiler=$acx_mpi_mpicc
2858	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859
2498	–	ac_cv_prog_cc_g=no
2499	–	fi
2500	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2501	–	fi
2502	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2503	–	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2504	–	if test "$ac_test_CFLAGS" = set; then
2505	–	CFLAGS=$ac_save_CFLAGS
2506	–	elif test $ac_cv_prog_cc_g = yes; then
2507	–	if test "$GCC" = yes; then
2508	–	CFLAGS="-g -O2"
2509	–	else
2510	–	CFLAGS="-g"
2511	–	fi
2860		else
2861	<	if test "$GCC" = yes; then
2862	<	CFLAGS="-O2"
2863	<	else
2864	<	CFLAGS=
2865	<	fi
2866	<	fi
2867	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2868	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2869	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2870	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2523	<	else
2524	<	ac_cv_prog_cc_stdc=no
2525	<	ac_save_CC=$CC
2526	<	cat >conftest.$ac_ext <<_ACEOF
2861	>
2862	>	{ echo "$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. */
2532	–	#include <stdarg.h>
2533	–	#include <stdio.h>
2534	–	#include <sys/types.h>
2535	–	#include <sys/stat.h>
2536	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2537	–	struct buf { int x; };
2538	–	FILE * (rcsopen) (struct buf , struct stat *, int);
2539	–	static char *e (p, i)
2540	–	char **p;
2541	–	int i;
2542	–	{
2543	–	return p[i];
2544	–	}
2545	–	static char f (char (g) (char , int), char *p, ...)
2546	–	{
2547	–	char *s;
2548	–	va_list v;
2549	–	va_start (v,p);
2550	–	s = g (p, va_arg (v,int));
2551	–	va_end (v);
2552	–	return s;
2553	–	}
2876
2877	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2556	<	function prototypes and stuff, but not '\xHH' hex character constants.
2557	<	These don't provoke an error unfortunately, instead are silently treated
2558	<	as 'x'. The following induces an error, until -std1 is added to get
2559	<	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2560	<	array size at least. It's necessary to write '\x00'==0 to get something
2561	<	that's true only with -std1. */
2562	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2877	>	#include <mpi.h>
2878
2564	–	int test (int i, double x);
2565	–	struct s1 {int (*f) (int a);};
2566	–	struct s2 {int (*f) (double a);};
2567	–	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2568	–	int argc;
2569	–	char **argv;
2879		int
2880		main ()
2881		{
2573	–	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2574	–	;
2575	–	return 0;
2576	–	}
2577	–	_ACEOF
2578	–	# Don't try gcc -ansi; that turns off useful extensions and
2579	–	# breaks some systems' header files.
2580	–	# AIX -qlanglvl=ansi
2581	–	# Ultrix and OSF/1 -std1
2582	–	# HP-UX 10.20 and later -Ae
2583	–	# HP-UX older versions -Aa -D_HPUX_SOURCE
2584	–	# SVR4 -Xc -D__EXTENSIONS__
2585	–	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2586	–	do
2587	–	CC="$ac_save_CC $ac_arg"
2588	–	rm -f conftest.$ac_objext
2589	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2590	–	(eval $ac_compile) 2>conftest.er1
2591	–	ac_status=$?
2592	–	grep -v '^ *+' conftest.er1 >conftest.err
2593	–	rm -f conftest.er1
2594	–	cat conftest.err >&5
2595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	–	(exit $ac_status); } &&
2597	–	{ ac_try='test -z "$ac_c_werror_flag"
2598	–	\|\| test ! -s conftest.err'
2599	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	–	(eval $ac_try) 2>&5
2601	–	ac_status=$?
2602	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	–	(exit $ac_status); }; } &&
2604	–	{ ac_try='test -s conftest.$ac_objext'
2605	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	–	(eval $ac_try) 2>&5
2607	–	ac_status=$?
2608	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	–	(exit $ac_status); }; }; then
2610	–	ac_cv_prog_cc_stdc=$ac_arg
2611	–	break
2612	–	else
2613	–	echo "$as_me: failed program was:" >&5
2614	–	sed 's/^/\| /' conftest.$ac_ext >&5
2882
2883	<	fi
2617	<	rm -f conftest.err conftest.$ac_objext
2618	<	done
2619	<	rm -f conftest.$ac_ext conftest.$ac_objext
2620	<	CC=$ac_save_CC
2883	>	MPI_Finalize();
2884
2622	–	fi
2623	–
2624	–	case "x$ac_cv_prog_cc_stdc" in
2625	–	x\|xno)
2626	–	echo "$as_me:$LINENO: result: none needed" >&5
2627	–	echo "${ECHO_T}none needed" >&6 ;;
2628	–	*)
2629	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2630	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2631	–	CC="$CC $ac_cv_prog_cc_stdc" ;;
2632	–	esac
2633	–
2634	–	# Some people use a C++ compiler to compile C. Since we use `exit',
2635	–	# in C++ we need to declare it. In case someone uses the same compiler
2636	–	# for both compiling C and C++ we need to have the C++ compiler decide
2637	–	# the declaration of exit, since it's the most demanding environment.
2638	–	cat >conftest.$ac_ext <<_ACEOF
2639	–	#ifndef __cplusplus
2640	–	choke me
2641	–	#endif
2642	–	_ACEOF
2643	–	rm -f conftest.$ac_objext
2644	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2645	–	(eval $ac_compile) 2>conftest.er1
2646	–	ac_status=$?
2647	–	grep -v '^ *+' conftest.er1 >conftest.err
2648	–	rm -f conftest.er1
2649	–	cat conftest.err >&5
2650	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651	–	(exit $ac_status); } &&
2652	–	{ ac_try='test -z "$ac_c_werror_flag"
2653	–	\|\| test ! -s conftest.err'
2654	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	–	(eval $ac_try) 2>&5
2656	–	ac_status=$?
2657	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	–	(exit $ac_status); }; } &&
2659	–	{ ac_try='test -s conftest.$ac_objext'
2660	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661	–	(eval $ac_try) 2>&5
2662	–	ac_status=$?
2663	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	–	(exit $ac_status); }; }; then
2665	–	for ac_declaration in \
2666	–	'' \
2667	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	–	'extern "C" void std::exit (int); using std::exit;' \
2669	–	'extern "C" void exit (int) throw ();' \
2670	–	'extern "C" void exit (int);' \
2671	–	'void exit (int);'
2672	–	do
2673	–	cat >conftest.$ac_ext <<_ACEOF
2674	–	/* confdefs.h. */
2675	–	_ACEOF
2676	–	cat confdefs.h >>conftest.$ac_ext
2677	–	cat >>conftest.$ac_ext <<_ACEOF
2678	–	/* end confdefs.h. */
2679	–	$ac_declaration
2680	–	#include <stdlib.h>
2681	–	int
2682	–	main ()
2683	–	{
2684	–	exit (42);
2885		;
2886		return 0;
2887		}
2888		_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2889	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2890	>	case "(($ac_try" in
2891	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2892	>	*) ac_try_echo=$ac_try;;
2893	>	esac
2894	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2895	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2896		ac_status=$?
2897		grep -v '^ *+' conftest.er1 >conftest.err
2898		rm -f conftest.er1
2899		cat conftest.err >&5
2900		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	<	(exit $ac_status); } &&
2902	<	{ ac_try='test -z "$ac_c_werror_flag"
2903	<	\|\| test ! -s conftest.err'
2904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	<	(eval $ac_try) 2>&5
2702	<	ac_status=$?
2703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	<	(exit $ac_status); }; } &&
2705	<	{ ac_try='test -s conftest.$ac_objext'
2706	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	<	(eval $ac_try) 2>&5
2708	<	ac_status=$?
2709	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	<	(exit $ac_status); }; }; then
2711	<	:
2712	<	else
2713	<	echo "$as_me: failed program was:" >&5
2714	<	sed 's/^/\| /' conftest.$ac_ext >&5
2901	>	(exit $ac_status); } && {
2902	>	test -z "$ac_cxx_werror_flag" \|\|
2903	>	test ! -s conftest.err
2904	>	} && test -s conftest.$ac_objext; then
2905
2906	<	continue
2907	<	fi
2718	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2719	<	cat >conftest.$ac_ext <<_ACEOF
2720	<	/* confdefs.h. */
2721	<	_ACEOF
2722	<	cat confdefs.h >>conftest.$ac_ext
2723	<	cat >>conftest.$ac_ext <<_ACEOF
2724	<	/* end confdefs.h. */
2725	<	$ac_declaration
2726	<	int
2727	<	main ()
2728	<	{
2729	<	exit (42);
2730	<	;
2731	<	return 0;
2732	<	}
2733	<	_ACEOF
2734	<	rm -f conftest.$ac_objext
2735	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2736	<	(eval $ac_compile) 2>conftest.er1
2737	<	ac_status=$?
2738	<	grep -v '^ *+' conftest.er1 >conftest.err
2739	<	rm -f conftest.er1
2740	<	cat conftest.err >&5
2741	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	<	(exit $ac_status); } &&
2743	<	{ ac_try='test -z "$ac_c_werror_flag"
2744	<	\|\| test ! -s conftest.err'
2745	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746	<	(eval $ac_try) 2>&5
2747	<	ac_status=$?
2748	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749	<	(exit $ac_status); }; } &&
2750	<	{ ac_try='test -s conftest.$ac_objext'
2751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752	<	(eval $ac_try) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }; }; then
2756	<	break
2757	<	else
2758	<	echo "$as_me: failed program was:" >&5
2759	<	sed 's/^/\| /' conftest.$ac_ext >&5
2906	>	acx_mpi_compiler=$acx_mpi_mpicxx
2907	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908
2761	–	fi
2762	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2763	–	done
2764	–	rm -f conftest*
2765	–	if test -n "$ac_declaration"; then
2766	–	echo '#ifdef __cplusplus' >>confdefs.h
2767	–	echo $ac_declaration >>confdefs.h
2768	–	echo '#endif' >>confdefs.h
2769	–	fi
2770	–
2909		else
2772	–	echo "$as_me: failed program was:" >&5
2773	–	sed 's/^/\| /' conftest.$ac_ext >&5
2910
2911	+	acx_mpi_compiler=$acx_mpi_mpicc
2912	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2913		fi
2914	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2915	<	ac_ext=c
2914	>
2915	>	ac_ext=c
2916		ac_cpp='$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	<	ac_ext=${FC_SRCEXT-f}
2922	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2923	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2924	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2925	<	if test -n "$ac_tool_prefix"; then
2926	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2927	<	do
2928	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2929	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2930	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2931	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2932	<	if test "${ac_cv_prog_FC+set}" = set; then
2795	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2796	<	else
2797	<	if test -n "$FC"; then
2798	<	ac_cv_prog_FC="$FC" # Let the user override the test.
2799	<	else
2800	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2801	<	for as_dir in $PATH
2802	<	do
2803	<	IFS=$as_save_IFS
2804	<	test -z "$as_dir" && as_dir=.
2805	<	for ac_exec_ext in '' $ac_executable_extensions; do
2806	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2807	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2808	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2809	<	break 2
2810	<	fi
2811	<	done
2812	<	done
2921	>	{ echo "$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	<	fi
2935	<	fi
2936	<	FC=$ac_cv_prog_FC
2937	<	if test -n "$FC"; then
2938	<	echo "$as_me:$LINENO: result: $FC" >&5
2939	<	echo "${ECHO_T}$FC" >&6
2934	>	ac_save_ext=$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 "${ECHO_T}yes" >&6; }
2947		else
2948	<	echo "$as_me:$LINENO: result: no" >&5
2949	<	echo "${ECHO_T}no" >&6
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	<	test -n "$FC" && break
2826	<	done
2827	<	fi
2828	<	if test -z "$FC"; then
2829	<	ac_ct_FC=$FC
2830	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2831	<	do
2832	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2833	<	set dummy $ac_prog; ac_word=$2
2834	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2835	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2836	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2838	<	else
2839	<	if test -n "$ac_ct_FC"; then
2840	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2841	<	else
2842	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843	<	for as_dir in $PATH
2844	<	do
2845	<	IFS=$as_save_IFS
2846	<	test -z "$as_dir" && as_dir=.
2847	<	for ac_exec_ext in '' $ac_executable_extensions; do
2848	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2849	<	ac_cv_prog_ac_ct_FC="$ac_prog"
2850	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2851	<	break 2
2852	<	fi
2853	<	done
2854	<	done
2963	>	if test $acx_mpi_compiler = no \|\| test $acx_mpi_f90_compiler = no; then
2964
2965	<	fi
2857	<	fi
2858	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
2859	<	if test -n "$ac_ct_FC"; then
2860	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2861	<	echo "${ECHO_T}$ac_ct_FC" >&6
2965	>	acx_cv_mpi_implementation=no
2966		else
2967	<	echo "$as_me:$LINENO: result: no" >&5
2968	<	echo "${ECHO_T}no" >&6
2969	<	fi
2970	<
2971	<	test -n "$ac_ct_FC" && break
2972	<	done
2973	<
2974	<	FC=$ac_ct_FC
2975	<	fi
2976	<
2977	<
2978	<	# Provide some information about the compiler.
2979	<	echo "$as_me:2875:" \
2876	<	"checking for Fortran compiler version" >&5
2877	<	ac_compiler=`set X $ac_compile; echo $2`
2878	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2879	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2967	>	{ echo "$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 $ac_status); }
2883	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2884	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2885	<	ac_status=$?
2886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887	<	(exit $ac_status); }
2888	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2889	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2890	<	ac_status=$?
2891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892	<	(exit $ac_status); }
2893	<	rm -f a.out
2985	>	(exit $ac_status); }; then
2986
2987	<	# If we don't use `.F' as extension, the preprocessor is not run on the
2988	<	# input file. (Note that this only needs to work for GNU compilers.)
2897	<	ac_save_ext=$ac_ext
2898	<	ac_ext=F
2899	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
2900	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2901	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2902	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2987	>	acx_cv_mpi_implementation=lammpi
2988	>
2989		else
2904	–	cat >conftest.$ac_ext <<_ACEOF
2905	–	program main
2906	–	#ifndef __GNUC__
2907	–	choke me
2908	–	#endif
2990
2991	<	end
2992	<	_ACEOF
2993	<	rm -f conftest.$ac_objext
2994	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2995	<	(eval $ac_compile) 2>conftest.er1
2991	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2992	>	case "(($ac_try" in
2993	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2994	>	*) ac_try_echo=$ac_try;;
2995	>	esac
2996	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998		ac_status=$?
2999		grep -v '^ *+' conftest.er1 >conftest.err
3000		rm -f conftest.er1
3001		cat conftest.err >&5
3002		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } &&
2921	<	{ ac_try='test -z "$ac_fc_werror_flag"
2922	<	\|\| test ! -s conftest.err'
2923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	<	(eval $ac_try) 2>&5
2925	<	ac_status=$?
2926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	<	(exit $ac_status); }; } &&
2928	<	{ ac_try='test -s conftest.$ac_objext'
2929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930	<	(eval $ac_try) 2>&5
2931	<	ac_status=$?
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); }; }; then
2934	<	ac_compiler_gnu=yes
2935	<	else
2936	<	echo "$as_me: failed program was:" >&5
2937	<	sed 's/^/\| /' conftest.$ac_ext >&5
3003	>	(exit $ac_status); }; then
3004
3005	<	ac_compiler_gnu=no
2940	<	fi
2941	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2942	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3005	>	acx_cv_mpi_implementation=openmpi
3006
2944	–	fi
2945	–	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
2946	–	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
2947	–	ac_ext=$ac_save_ext
2948	–	ac_test_FFLAGS=${FCFLAGS+set}
2949	–	ac_save_FFLAGS=$FCFLAGS
2950	–	FCFLAGS=
2951	–	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2952	–	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2953	–	if test "${ac_cv_prog_fc_g+set}" = set; then
2954	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3007		else
2956	–	FCFLAGS=-g
2957	–	cat >conftest.$ac_ext <<_ACEOF
2958	–	program main
3008
3009	<	end
3010	<	_ACEOF
3011	<	rm -f conftest.$ac_objext
3012	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3013	<	(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_fc_werror_flag"
3023	<	\|\| test ! -s conftest.err'
3024	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974	<	(eval $ac_try) 2>&5
2975	<	ac_status=$?
2976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977	<	(exit $ac_status); }; } &&
2978	<	{ ac_try='test -s conftest.$ac_objext'
2979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2980	<	(eval $ac_try) 2>&5
2981	<	ac_status=$?
2982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983	<	(exit $ac_status); }; }; then
2984	<	ac_cv_prog_fc_g=yes
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
2989	–	ac_cv_prog_fc_g=no
3029		fi
2991	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3030
3031		fi
3032	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3033	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3034	<	if test "$ac_test_FFLAGS" = set; then
3035	<	FCFLAGS=$ac_save_FFLAGS
3036	<	elif test $ac_cv_prog_fc_g = yes; then
3037	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3038	<	FCFLAGS="-g -O2"
3039	<	else
3040	<	FCFLAGS="-g"
3041	<	fi
3032	>
3033	>	fi
3034	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3036	>
3037	>	fi
3038	>	case $acx_cv_mpi_implementation in
3039	>	(lammpi)
3040	>
3041	>	cat >>confdefs.h <<\_ACEOF
3042	>	#define MPI_IS_LAMMPI 1
3043	>	_ACEOF
3044	>
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	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3070	<	FCFLAGS="-O2"
3071	<	else
3072	<	FCFLAGS=
3073	<	fi
3069	>
3070	>
3071	>	{ echo "$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}$acx_mpi_cflags" >&6; }
3149
3012	–	ac_ext=c
3013	–	ac_cpp='$CPP $CPPFLAGS'
3014	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3015	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3016	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3150
3151	<	ac_ext=c
3152	<	ac_cpp='$CPP $CPPFLAGS'
3153	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3156	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3157	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3158	<	# On Suns, sometimes $CPP names a directory.
3159	<	if test -n "$CPP" && test -d "$CPP"; then
3160	<	CPP=
3151	>	{ echo "$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="$mpi_pre_libs"
3194	>	;;
3195	>	esac
3196	>
3197		fi
3198	<	if test -z "$CPP"; then
3199	<	if test "${ac_cv_prog_CPP+set}" = set; then
3198	>	{ echo "$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) $ECHO_C" >&6
3208		else
3209	<	# Double quotes because CPP needs to be expanded
3210	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3211	<	do
3212	<	ac_preproc_ok=false
3213	<	for ac_c_preproc_warn_flag in '' yes
3209	>
3210	>	echo "$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_CXX+set}" = set; then
3279	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3280	>	else
3281	>	if test -n "$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 $PATH
3286		do
3287	<	# Use a header file that comes with gcc, so configuring glibc
3288	<	# with a fresh cross-compiler works.
3289	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3290	<	# <limits.h> exists even on freestanding compilers.
3291	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3292	<	# not just through cpp. "Syntax error" is here to catch this case.
3293	<	cat >conftest.$ac_ext <<_ACEOF
3287	>	IFS=$as_save_IFS
3288	>	test -z "$as_dir" && as_dir=.
3289	>	for ac_exec_ext in '' $ac_executable_extensions; do
3290	>	if { test -f "$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	>	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; }
3308	>	fi
3309	>
3310	>
3311	>	test -n "$CXX" && break
3312	>	done
3313	>	fi
3314	>	if test -z "$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_CXX+set}" = set; then
3323	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3324	>	else
3325	>	if test -n "$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 $PATH
3330	>	do
3331	>	IFS=$as_save_IFS
3332	>	test -z "$as_dir" && as_dir=.
3333	>	for ac_exec_ext in '' $ac_executable_extensions; do
3334	>	if { test -f "$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_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; }
3352	>	fi
3353	>
3354	>
3355	>	test -n "$ac_ct_CXX" && break
3356	>	done
3357	>
3358	>	if test "x$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	>	fi
3376	>	fi
3377	>	# Provide some information about the compiler.
3378	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3379	>	ac_compiler=`set X $ac_compile; echo $2`
3380	>	{ (ac_try="$ac_compiler --version >&5"
3381	>	case "(($ac_try" in
3382	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3383	>	*) ac_try_echo=$ac_try;;
3384	>	esac
3385	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3386	>	(eval "$ac_compiler --version >&5") 2>&5
3387	>	ac_status=$?
3388	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	>	(exit $ac_status); }
3390	>	{ (ac_try="$ac_compiler -v >&5"
3391	>	case "(($ac_try" in
3392	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3393	>	*) ac_try_echo=$ac_try;;
3394	>	esac
3395	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3396	>	(eval "$ac_compiler -v >&5") 2>&5
3397	>	ac_status=$?
3398	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399	>	(exit $ac_status); }
3400	>	{ (ac_try="$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 $ac_status); }
3410	>
3411	>	cat >conftest.$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	<	#ifdef __STDC__
3418	<	# include <limits.h>
3419	<	#else
3420	<	# include <assert.h>
3421	<	#endif
3422	<	Syntax error
3417	>
3418	>	int
3419	>	main ()
3420	>	{
3421	>
3422	>	;
3423	>	return 0;
3424	>	}
3425		_ACEOF
3426	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3427	<	(eval $ac_cpp conftest.$ac_ext) 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=$?
3061	–	grep -v '^ *+' conftest.er1 >conftest.err
3062	–	rm -f conftest.er1
3063	–	cat conftest.err >&5
3461		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); } >/dev/null; then
3463	<	if test -s conftest.err; then
3464	<	ac_cpp_err=$ac_c_preproc_warn_flag
3465	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3466	<	else
3467	<	ac_cpp_err=
3468	<	fi
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_cpp_err=yes
3496	>	ac_file=''
3497		fi
3498	<	if test -z "$ac_cpp_err"; then
3499	<	:
3500	<	else
3498	>
3499	>	{ echo "$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	<	# Broken: fails on valid input.
3506	<	continue
3505	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506	>	See \`config.log' for more details." >&5
3507	>	echo "$as_me: error: C++ compiler cannot create executables
3508	>	See \`config.log' for more details." >&2;}
3509	>	{ (exit 77); exit 77; }; }
3510		fi
3084	–	rm -f conftest.err conftest.$ac_ext
3511
3512	<	# OK, works on sane cases. Now check whether non-existent headers
3513	<	# can be detected and how.
3512	>	ac_exeext=$ac_cv_exeext
3513	>
3514	>	# Check that the compiler produces executables we can run. If not, either
3515	>	# the compiler is broken, or we cross compile.
3516	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3517	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3518	>	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3519	>	# If not cross compiling, check that we can run a simple program.
3520	>	if test "$cross_compiling" != yes; then
3521	>	if { ac_try='./$ac_file'
3522	>	{ (case "(($ac_try" in
3523	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3524	>	*) ac_try_echo=$ac_try;;
3525	>	esac
3526	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527	>	(eval "$ac_try") 2>&5
3528	>	ac_status=$?
3529	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	>	(exit $ac_status); }; }; then
3531	>	cross_compiling=no
3532	>	else
3533	>	if test "$cross_compiling" = maybe; then
3534	>	cross_compiling=yes
3535	>	else
3536	>	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3537	>	If you meant to cross compile, use \`--host'.
3538	>	See \`config.log' for more details." >&5
3539	>	echo "$as_me: error: cannot run C++ compiled programs.
3540	>	If you meant to cross compile, use \`--host'.
3541	>	See \`config.log' for more details." >&2;}
3542	>	{ (exit 1); exit 1; }; }
3543	>	fi
3544	>	fi
3545	>	fi
3546	>	{ echo "$as_me:$LINENO: result: yes" >&5
3547	>	echo "${ECHO_T}yes" >&6; }
3548	>
3549	>	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 $ac_status); }; then
3570	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3571	>	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3572	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3573	>	# `rm'.
3574	>	for ac_file in conftest.exe conftest conftest.*; do
3575	>	test -f "$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	<	#include <ac_nonexistent.h>
3609	>
3610	>	int
3611	>	main ()
3612	>	{
3613	>
3614	>	;
3615	>	return 0;
3616	>	}
3617		_ACEOF
3618	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3619	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3618	>	rm -f conftest.o conftest.obj
3619	>	if { (ac_try="$ac_compile"
3620	>	case "(($ac_try" in
3621	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3622	>	*) ac_try_echo=$ac_try;;
3623	>	esac
3624	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625	>	(eval "$ac_compile") 2>&5
3626		ac_status=$?
3627	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628	+	(exit $ac_status); }; then
3629	+	for ac_file in conftest.o conftest.obj conftest.*; do
3630	+	test -f "$ac_file" \|\| continue;
3631	+	case $ac_file in
3632	+	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;
3633	+	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3634	+	break;;
3635	+	esac
3636	+	done
3637	+	else
3638	+	echo "$as_me: failed program was:" >&5
3639	+	sed 's/^/\| /' conftest.$ac_ext >&5
3640	+
3641	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	+	See \`config.log' for more details." >&5
3643	+	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	+	See \`config.log' for more details." >&2;}
3645	+	{ (exit 1); exit 1; }; }
3646	+	fi
3647	+
3648	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649	+	fi
3650	+	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651	+	echo "${ECHO_T}$ac_cv_objext" >&6; }
3652	+	OBJEXT=$ac_cv_objext
3653	+	ac_objext=$OBJEXT
3654	+	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655	+	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3658	+	else
3659	+	cat >conftest.$ac_ext <<_ACEOF
3660	+	/* confdefs.h. */
3661	+	_ACEOF
3662	+	cat confdefs.h >>conftest.$ac_ext
3663	+	cat >>conftest.$ac_ext <<_ACEOF
3664	+	/* end confdefs.h. */
3665	+
3666	+	int
3667	+	main ()
3668	+	{
3669	+	#ifndef __GNUC__
3670	+	choke me
3671	+	#endif
3672	+
3673	+	;
3674	+	return 0;
3675	+	}
3676	+	_ACEOF
3677	+	rm -f conftest.$ac_objext
3678	+	if { (ac_try="$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
3108	<	ac_cpp_err=
3109	<	fi
3690	>	(exit $ac_status); } && {
3691	>	test -z "$ac_cxx_werror_flag" \|\|
3692	>	test ! -s conftest.err
3693	>	} && test -s conftest.$ac_objext; then
3694	>	ac_compiler_gnu=yes
3695		else
3111	–	ac_cpp_err=yes
3112	–	fi
3113	–	if test -z "$ac_cpp_err"; then
3114	–	# Broken: success on invalid input.
3115	–	continue
3116	–	else
3696		echo "$as_me: failed program was:" >&5
3697		sed 's/^/\| /' conftest.$ac_ext >&5
3698
3699	<	# Passes both tests.
3121	<	ac_preproc_ok=:
3122	<	break
3699	>	ac_compiler_gnu=no
3700		fi
3124	–	rm -f conftest.err conftest.$ac_ext
3701
3702	<	done
3703	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128	<	rm -f conftest.err conftest.$ac_ext
3129	<	if $ac_preproc_ok; then
3130	<	break
3131	<	fi
3702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704
3133	–	done
3134	–	ac_cv_prog_CPP=$CPP
3135	–
3705		fi
3706	<	CPP=$ac_cv_prog_CPP
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) $ECHO_C" >&6
3715		else
3716	<	ac_cv_prog_CPP=$CPP
3717	<	fi
3718	<	echo "$as_me:$LINENO: result: $CPP" >&5
3719	<	echo "${ECHO_T}$CPP" >&6
3720	<	ac_preproc_ok=false
3144	<	for ac_c_preproc_warn_flag in '' yes
3145	<	do
3146	<	# Use a header file that comes with gcc, so configuring glibc
3147	<	# with a fresh cross-compiler works.
3148	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3149	<	# <limits.h> exists even on freestanding compilers.
3150	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3151	<	# not just through cpp. "Syntax error" is here to catch this case.
3152	<	cat >conftest.$ac_ext <<_ACEOF
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	<	#ifdef __STDC__
3727	<	# include <limits.h>
3728	<	#else
3729	<	# include <assert.h>
3730	<	#endif
3731	<	Syntax error
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
3177	<	ac_cpp_err=
3178	<	fi
3748	>	(exit $ac_status); } && {
3749	>	test -z "$ac_cxx_werror_flag" \|\|
3750	>	test ! -s conftest.err
3751	>	} && test -s conftest.$ac_objext; then
3752	>	ac_cv_prog_cxx_g=yes
3753		else
3754	<	ac_cpp_err=yes
3755	<	fi
3756	<	if test -z "$ac_cpp_err"; then
3754	>	echo "$as_me: failed program was:" >&5
3755	>	sed 's/^/\| /' conftest.$ac_ext >&5
3756	>
3757	>	CXXFLAGS=""
3758	>	cat >conftest.$ac_ext <<_ACEOF
3759	>	/* confdefs.h. */
3760	>	_ACEOF
3761	>	cat confdefs.h >>conftest.$ac_ext
3762	>	cat >>conftest.$ac_ext <<_ACEOF
3763	>	/* end confdefs.h. */
3764	>
3765	>	int
3766	>	main ()
3767	>	{
3768	>
3769	>	;
3770	>	return 0;
3771	>	}
3772	>	_ACEOF
3773	>	rm -f conftest.$ac_objext
3774	>	if { (ac_try="$ac_compile"
3775	>	case "(($ac_try" in
3776	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3777	>	*) ac_try_echo=$ac_try;;
3778	>	esac
3779	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780	>	(eval "$ac_compile") 2>conftest.er1
3781	>	ac_status=$?
3782	>	grep -v '^ *+' conftest.er1 >conftest.err
3783	>	rm -f conftest.er1
3784	>	cat conftest.err >&5
3785	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	>	(exit $ac_status); } && {
3787	>	test -z "$ac_cxx_werror_flag" \|\|
3788	>	test ! -s conftest.err
3789	>	} && test -s conftest.$ac_objext; then
3790		:
3791		else
3792		echo "$as_me: failed program was:" >&5
3793		sed 's/^/\| /' conftest.$ac_ext >&5
3794
3795	<	# Broken: fails on valid input.
3796	<	continue
3797	<	fi
3191	<	rm -f conftest.err conftest.$ac_ext
3192	<
3193	<	# OK, works on sane cases. Now check whether non-existent headers
3194	<	# can be detected and how.
3195	<	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
3215	<	ac_cpp_err=
3216	<	fi
3825	>	(exit $ac_status); } && {
3826	>	test -z "$ac_cxx_werror_flag" \|\|
3827	>	test ! -s conftest.err
3828	>	} && test -s conftest.$ac_objext; then
3829	>	ac_cv_prog_cxx_g=yes
3830		else
3218	–	ac_cpp_err=yes
3219	–	fi
3220	–	if test -z "$ac_cpp_err"; then
3221	–	# Broken: success on invalid input.
3222	–	continue
3223	–	else
3831		echo "$as_me: failed program was:" >&5
3832		sed 's/^/\| /' conftest.$ac_ext >&5
3833
3834	<	# Passes both tests.
3228	<	ac_preproc_ok=:
3229	<	break
3834	>
3835		fi
3231	–	rm -f conftest.err conftest.$ac_ext
3836
3837	<	done
3234	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3235	<	rm -f conftest.err conftest.$ac_ext
3236	<	if $ac_preproc_ok; then
3237	<	:
3238	<	else
3239	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3240	<	See \`config.log' for more details." >&5
3241	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242	<	See \`config.log' for more details." >&2;}
3243	<	{ (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) $ECHO_C" >&6
3883		else
3884	<	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3885	<	then ac_cv_prog_egrep='grep -E'
3259	<	else ac_cv_prog_egrep='egrep'
3260	<	fi
3261	<	fi
3262	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264	<	EGREP=$ac_cv_prog_egrep
3265	<
3266	<
3267	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3268	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3269	<	LN_S=$as_ln_s
3270	<	if test "$LN_S" = "ln -s"; then
3271	<	echo "$as_me:$LINENO: result: yes" >&5
3272	<	echo "${ECHO_T}yes" >&6
3884	>	if test -n "$CC"; then
3885	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3886		else
3887	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3888	<	echo "${ECHO_T}no, using $LN_S" >&6
3889	<	fi
3887	>	as_save_IFS=$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
3278	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3279	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3280	–	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
3281	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3282	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3283	–	else
3284	–	cat >conftest.make <<\_ACEOF
3285	–	all:
3286	–	@echo 'ac_maketemp="$(MAKE)"'
3287	–	_ACEOF
3288	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3289	–	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
3290	–	if test -n "$ac_maketemp"; then
3291	–	eval ac_cv_prog_make_${ac_make}_set=yes
3292	–	else
3293	–	eval ac_cv_prog_make_${ac_make}_set=no
3902		fi
3295	–	rm -f conftest.make
3903		fi
3904	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3905	<	echo "$as_me:$LINENO: result: yes" >&5
3906	<	echo "${ECHO_T}yes" >&6
3907	<	SET_MAKE=
3904	>	CC=$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:$LINENO: result: no" >&5
3910	<	echo "${ECHO_T}no" >&6
3304	<	SET_MAKE="MAKE=${MAKE-make}"
3909	>	{ echo "$as_me:$LINENO: result: no" >&5
3910	>	echo "${ECHO_T}no" >&6; }
3911		fi
3912
3913	<	if test -n "$ac_tool_prefix"; then
3914	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3915	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3916	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3917	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3918	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3913	>
3914	>	test -n "$CC" && break
3915	>	done
3916	>	fi
3917	>	if test -z "$CC"; then
3918	>	ac_ct_CC=$CC
3919	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3920	>	do
3921	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3922	>	set dummy $ac_prog; ac_word=$2
3923	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3924	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3925	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3926		echo $ECHO_N "(cached) $ECHO_C" >&6
3927		else
3928	<	if test -n "$RANLIB"; then
3929	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3928	>	if test -n "$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 $PATH
#	Line 3321 \| Line 3934 \| do
3934		IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
3937	>	if { test -f "$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
3946		fi
3947		fi
3948	<	RANLIB=$ac_cv_prog_RANLIB
3949	<	if test -n "$RANLIB"; then
3950	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
3951	<	echo "${ECHO_T}$RANLIB" >&6
3948	>	ac_ct_CC=$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 "${ECHO_T}no" >&6; }
3955		fi
3956
3343	–	fi
3344	–	if test -z "$ac_cv_prog_RANLIB"; then
3345	–	ac_ct_RANLIB=$RANLIB
3346	–	# Extract the first word of "ranlib", so it can be a program name with args.
3347	–	set dummy ranlib; ac_word=$2
3348	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
3349	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3350	–	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3351	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3352	–	else
3353	–	if test -n "$ac_ct_RANLIB"; then
3354	–	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3355	–	else
3356	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3357	–	for as_dir in $PATH
3358	–	do
3359	–	IFS=$as_save_IFS
3360	–	test -z "$as_dir" && as_dir=.
3361	–	for ac_exec_ext in '' $ac_executable_extensions; do
3362	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3363	–	ac_cv_prog_ac_ct_RANLIB="ranlib"
3364	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3365	–	break 2
3366	–	fi
3367	–	done
3368	–	done
3957
3958	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3371	<	fi
3372	<	fi
3373	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3374	<	if test -n "$ac_ct_RANLIB"; then
3375	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3376	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3377	<	else
3378	<	echo "$as_me:$LINENO: result: no" >&5
3379	<	echo "${ECHO_T}no" >&6
3380	<	fi
3381	<
3382	<	RANLIB=$ac_ct_RANLIB
3383	<	else
3384	<	RANLIB="$ac_cv_prog_RANLIB"
3385	<	fi
3386	<
3387	<
3388	<	# Extract the first word of "perl", so it can be a program name with args.
3389	<	set dummy perl; ac_word=$2
3390	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3391	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3392	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3394	<	else
3395	<	case $PERLINTERP in
3396	<	[\\/]* \| ?:[\\/]*)
3397	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3398	<	;;
3399	<	*)
3400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401	<	for as_dir in $PATH
3402	<	do
3403	<	IFS=$as_save_IFS
3404	<	test -z "$as_dir" && as_dir=.
3405	<	for ac_exec_ext in '' $ac_executable_extensions; do
3406	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3408	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3409	<	break 2
3410	<	fi
3958	>	test -n "$ac_ct_CC" && break
3959		done
3412	–	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
3418	–	PERLINTERP=$ac_cv_path_PERLINTERP
3977
3420	–	if test -n "$PERLINTERP"; then
3421	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3422	–	echo "${ECHO_T}$PERLINTERP" >&6
3423	–	else
3424	–	echo "$as_me:$LINENO: result: no" >&5
3425	–	echo "${ECHO_T}no" >&6
3426	–	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="$with_perl_shebang"
3435	<	opt_perl_shebang="$withval"
3436	<	else
3437	<	opt_perl_shebang="not_set"
3438	<	fi;
3439	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3440	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3441	<	if test "${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	<	fi
4032	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4033	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
4034	<	if test "A$ax_cv_opt_perl_shebang" != "A"
4035	<	then
4036	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3457	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3458	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3459	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4031	>	int
4032	>	main ()
4033	>	{
4034	>	#ifndef __GNUC__
4035	>	choke me
4036	>	#endif
4037
4038	<	# Automatic detection of sharpbang formula starts here
4039	<	else
4040	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4041	<	negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
4042	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4043	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4044	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4045	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<	_somian_kspb_perl=`echo "$_somian_shbangperl" \| sed -ne"s\|.='$$negclass$';$\|\1\|p"`
4062	<	if test "x$_somian_kspb_perl" == x
3472	<	then _somian_ksbp_warn_empty='durnit'
3473	<	else
3474	<	case "A$_somian_kspb_perl" in
3475	<	A#!perl )
3476	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" \| sed -e's\|#!$.*$$\|\1\|'`
3477	<	;;
3478	<	A* ) _somian_ksbp_warn_defau='trouble'
3479	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3480	<	esac
3481	<	fi
4061	>	echo "$as_me: failed program was:" >&5
4062	>	sed 's/^/\| /' conftest.$ac_ext >&5
4063
4064	+	ac_compiler_gnu=no
4065		fi
3484	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3485	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3486	–	# The above prints Checking ... result message to user.
3487	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4066
4067	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4068	<	then { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3491	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3492	<	fi
3493	<	# Inform user after printing result value
3494	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3495	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3496	<	echo "$as_me: Maybe Not good -" >&6;}
3497	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3498	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3499	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3500	<	echo "$as_me: OK Good result - " >&6;}
3501	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3502	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3503	<	fi
3504	<	fi
4067	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069
4070	<	# Find a good install program. We prefer a C program (faster),
4071	<	# so one script is as good as another. But avoid the broken or
4072	<	# incompatible versions:
4073	<	# SysV /etc/install, /usr/sbin/install
4074	<	# SunOS /usr/etc/install
4075	<	# IRIX /sbin/install
4076	<	# AIX /bin/install
4077	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
4078	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3515	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3516	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3517	<	# OS/2's system install, which has a completely different semantic
3518	<	# ./install, which can be erroneously created by make from ./install.sh.
3519	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3520	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3521	<	if test -z "$INSTALL"; then
3522	<	if test "${ac_cv_path_install+set}" = set; then
4070	>	fi
4071	>	{ echo "$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) $ECHO_C" >&6
4080		else
4081	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082	<	for as_dir in $PATH
4083	<	do
4084	<	IFS=$as_save_IFS
4085	<	test -z "$as_dir" && as_dir=.
4086	<	# Account for people who put trailing slashes in PATH elements.
4087	<	case $as_dir/ in
4088	<	./ \| .// \| /cC/* \| \
4089	<	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
4090	<	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
4091	<	/usr/ucb/* ) ;;
4092	<	*)
4093	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4094	<	# Don't use installbsd from OSF since it installs stuff as root
4095	<	# by default.
4096	<	for ac_prog in ginstall scoinst install; do
4097	<	for ac_exec_ext in '' $ac_executable_extensions; do
4098	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4099	<	if test $ac_prog = install &&
4100	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4101	<	# AIX install. It has an incompatible calling convention.
4102	<	:
4103	<	elif test $ac_prog = install &&
4104	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3549	<	# program-specific install script used by HP pwplus--don't use.
3550	<	:
3551	<	else
3552	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3553	<	break 3
3554	<	fi
3555	<	fi
3556	<	done
3557	<	done
3558	<	;;
4081	>	ac_save_c_werror_flag=$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=$ac_try;;
4105		esac
4106	<	done
4106	>	eval "echo \"\$as_me:$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.$ac_ext >&5
4198	+
4199	+
4200		fi
4201	<	if test "${ac_cv_path_install+set}" = set; then
4202	<	INSTALL=$ac_cv_path_install
4201	>
4202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203	>	fi
4204	>
4205	>	rm -f core conftest.err conftest.$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	<	# As a last resort, use the slow shell script. We don't cache a
3568	<	# path for INSTALL within a source directory, because that will
3569	<	# break other packages using the cache if that directory is
3570	<	# removed, or if the path is relative.
3571	<	INSTALL=$ac_install_sh
4219	>	CFLAGS="-g"
4220		fi
4221	+	else
4222	+	if test "$GCC" = yes; then
4223	+	CFLAGS="-O2"
4224	+	else
4225	+	CFLAGS=
4226	+	fi
4227		fi
4228	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
4229	<	echo "${ECHO_T}$INSTALL" >&6
4228	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4229	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4230	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4231	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4232	>	else
4233	>	ac_cv_prog_cc_c89=no
4234	>	ac_save_CC=$CC
4235	>	cat >conftest.$ac_ext <<_ACEOF
4236	>	/* confdefs.h. */
4237	>	_ACEOF
4238	>	cat confdefs.h >>conftest.$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	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4265	<	# It thinks the first close brace ends the variable substitution.
4266	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4264	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4265	>	function prototypes and stuff, but not '\xHH' hex character constants.
4266	>	These don't provoke an error unfortunately, instead are silently treated
4267	>	as 'x'. The following induces an error, until -std is added to get
4268	>	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4269	>	array size at least. It's necessary to write '\x00'==0 to get something
4270	>	that's true only with -std. */
4271	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4272
4273	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4273	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4274	>	inside strings and character constants. */
4275	>	#define FOO(x) 'x'
4276	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4277
4278	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4279	<
4280	<	case "x$INSTALL" in
4281	<	x/*) ;;
4282	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
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	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4303	<	# Extract the first word of "ar", so it can be a program name with args.
4304	<	set dummy ar; ac_word=$2
4305	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4306	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4307	<	if test "${ac_cv_prog_AR+set}" = set; then
4302	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	>	(eval "$ac_compile") 2>conftest.er1
4304	>	ac_status=$?
4305	>	grep -v '^ *+' conftest.er1 >conftest.err
4306	>	rm -f conftest.er1
4307	>	cat conftest.err >&5
4308	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309	>	(exit $ac_status); } && {
4310	>	test -z "$ac_c_werror_flag" \|\|
4311	>	test ! -s conftest.err
4312	>	} && test -s conftest.$ac_objext; then
4313	>	ac_cv_prog_cc_c89=$ac_arg
4314	>	else
4315	>	echo "$as_me: failed program was:" >&5
4316	>	sed 's/^/\| /' conftest.$ac_ext >&5
4317	>
4318	>
4319	>	fi
4320	>
4321	>	rm -f core conftest.err conftest.$ac_objext
4322	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4323	>	done
4324	>	rm -f conftest.$ac_ext
4325	>	CC=$ac_save_CC
4326	>
4327	>	fi
4328	>	# AC_CACHE_VAL
4329	>	case "x$ac_cv_prog_cc_c89" in
4330	>	x)
4331	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4332	>	echo "${ECHO_T}none needed" >&6; } ;;
4333	>	xno)
4334	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4335	>	echo "${ECHO_T}unsupported" >&6; } ;;
4336	>	*)
4337	>	CC="$CC $ac_cv_prog_cc_c89"
4338	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4339	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4340	>	esac
4341	>
4342	>
4343	>	ac_ext=c
4344	>	ac_cpp='$CPP $CPPFLAGS'
4345	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4348	>
4349	>	ac_ext=${ac_fc_srcext-f}
4350	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4351	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4352	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4353	>	if test -n "$ac_tool_prefix"; then
4354	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4355	>	do
4356	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4357	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4358	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4359	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4360	>	if test "${ac_cv_prog_FC+set}" = set; then
4361		echo $ECHO_N "(cached) $ECHO_C" >&6
4362		else
4363	<	if test -n "$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 $PATH
#	Line 3603 \| Line 4369 \| do
4369		IFS=$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
3614	–	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 "${ECHO_T}no" >&6; }
4390		fi
4391
3626	–	if test "$AR" = "NONE"; then
3627	–	cat >confcache <<\_ACEOF
3628	–	# This file is a shell script that caches the results of configure
3629	–	# tests run on this system so they can be shared between configure
3630	–	# scripts and configure runs, see configure's option --config-cache.
3631	–	# It is not useful on other systems. If it contains results you don't
3632	–	# want to keep, you may remove or edit it.
3633	–	#
3634	–	# config.status only pays attention to the cache file if you give it
3635	–	# the --recheck option to rerun configure.
3636	–	#
3637	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3638	–	# loading this file, other unset `ac_cv_foo' will be assigned the
3639	–	# following values.
4392
4393	<	_ACEOF
4394	<
3643	<	# The following way of writing the cache mishandles newlines in values,
3644	<	# but we know of no workaround that is simple, portable, and efficient.
3645	<	# So, don't put newlines in cache variables' values.
3646	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3647	<	# and sets the high bit in the cache file unless we assign to the vars.
3648	<	{
3649	<	(set) 2>&1 \|
3650	<	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3651	<	ac_space=\ )
3652	<	# `set' does not quote correctly, so add quotes (double-quote
3653	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3654	<	sed -n \
3655	<	"s/'/'\\\\''/g;
3656	<	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3657	<	;;
3658	<	*)
3659	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3660	<	sed -n \
3661	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
3662	<	;;
3663	<	esac;
3664	<	} \|
3665	<	sed '
3666	<	t clear
3667	<	: clear
3668	<	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3669	<	t end
3670	<	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
3671	<	: end' >>confcache
3672	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3673	<	if test -w $cache_file; then
3674	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3675	<	cat confcache >$cache_file
3676	<	else
3677	<	echo "not updating unwritable cache $cache_file"
3678	<	fi
4393	>	test -n "$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	<	;;
3694	<	*)
3695	<	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
3709	–	;;
3710	–	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 "${ECHO_T}no" >&6; }
4434		fi
4435
3722	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3723	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3724	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3725	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	–	else
4436
4437	<	if $PS ax -o rss > /dev/null 2>&1; then
4438	<	ac_cv_prog_ps_ax=yes
3730	<	else
3731	<	ac_cv_prog_ps_ax=no
3732	<	fi
3733	<	if $PS -ef -o rss > /dev/null 2>&1; then
3734	<	ac_cv_prog_ps_ef=yes
3735	<	else
3736	<	ac_cv_prog_ps_ef=no
3737	<	fi
3738	<	if test "$ac_cv_prog_ps_ax" = yes; then
3739	<	ac_cv_prog_ps_syntax=BSD
3740	<	else
3741	<	if test "$ac_cv_prog_ps_ef" = yes; then
3742	<	ac_cv_prog_ps_syntax=POSIX
3743	<	else
3744	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3745	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3746	<	{ (exit 1); exit 1; }; }
3747	<	fi
3748	<	fi
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
3751	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4456
3754	–	cat >>confdefs.h <<_ACEOF
3755	–	#define PSCOMMAND $PS
3756	–	_ACEOF
4457
4458	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4459	<
4460	<	cat >>confdefs.h <<\_ACEOF
4461	<	#define PSTYPE_IS_BSD 1
4462	<	_ACEOF
4463	<
4464	<	else
4465	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4466	<
4467	<	cat >>confdefs.h <<\_ACEOF
4468	<	#define PSTYPE_IS_POSIX 1
4469	<	_ACEOF
4470	<
4471	<	else
4472	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
4473	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
4474	<	{ (exit 1); exit 1; }; }
4475	<	fi
4476	<	fi
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 $ac_status); }
4491	>	rm -f a.out
4492
4493	<	ac_ext=${FC_SRCEXT-f}
4494	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4495	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4496	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4497	<
4498	<
4499	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
3785	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
3786	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
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) $ECHO_C" >&6
4501		else
3789	–	ac_ext=F90
3790	–	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3791	–	FCFLAGS_SRCEXT=""
3792	–	ac_cv_fc_srcext_F90=unknown
3793	–	for ac_flag in none -qsuffix=f=F90 -Tf; do
3794	–	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
4502		cat >conftest.$ac_ext <<_ACEOF
4503		program main
4504	+	#ifndef __GNUC__
4505	+	choke me
4506	+	#endif
4507
4508		end
4509		_ACEOF
4510		rm -f conftest.$ac_objext
4511	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4512	<	(eval $ac_compile) 2>conftest.er1
4511	>	if { (ac_try="$ac_compile"
4512	>	case "(($ac_try" in
4513	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4514	>	*) ac_try_echo=$ac_try;;
4515	>	esac
4516	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517	>	(eval "$ac_compile") 2>conftest.er1
4518		ac_status=$?
4519		grep -v '^ *+' conftest.er1 >conftest.err
4520		rm -f conftest.er1
4521		cat conftest.err >&5
4522		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523	<	(exit $ac_status); } &&
4524	<	{ ac_try='test -z "$ac_fc_werror_flag"
4525	<	\|\| test ! -s conftest.err'
4526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4527	<	(eval $ac_try) 2>&5
3813	<	ac_status=$?
3814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	<	(exit $ac_status); }; } &&
3816	<	{ ac_try='test -s conftest.$ac_objext'
3817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818	<	(eval $ac_try) 2>&5
3819	<	ac_status=$?
3820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	<	(exit $ac_status); }; }; then
3822	<	ac_cv_fc_srcext_F90=$ac_flag; break
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.$ac_ext >&5
4531
4532	+	ac_compiler_gnu=no
4533		fi
3828	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3829	–	done
3830	–	rm -f conftest.$ac_objext conftest.F90
3831	–	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4534
4535	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4537	+
4538		fi
4539	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4540	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4541	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4542	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4543	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4544	<	{ (exit 1); exit 1; }; }
4539	>	{ echo "$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) $ECHO_C" >&6
4549		else
4550	<	FC_SRCEXT=F90
4551	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
4552	<	FCFLAGS_SRCEXT=""
3844	<	FCFLAGS_F90=""
3845	<	else
3846	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
3848	<	fi
4550	>	FCFLAGS=-g
4551	>	cat >conftest.$ac_ext <<_ACEOF
4552	>	program main
4553
4554	<
3851	<	fi
3852	<
3853	<
3854	<
3855	<
3856	<
3857	<	# Try to determine native compiler flags that allow us to use F90 suffix
3858	<	# for preprocessed f90 source.
3859	<
3860	<	if test "$ac_test_PREPFLAG" != "set"; then
3861	<	PREPFLAG=""
3862	<	case "${host_cpu}-${host_os}" in
3863	<
3864	<	linux) if test "$FC" = ifc -o "$FC" = ifort; then
3865	<	PREPFLAG="-fpp1 "
3866	<	fi;;
3867	<	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3868	<	PREPFLAG="-qsuffix=cpp=F90 "
3869	<	fi;;
3870	<	darwin)
3871	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3872	<	PREPFLAG="-qsuffix=cpp=F90 "
3873	<	fi;;
3874	<	esac
3875	<
3876	<	if test -z "$PREPFLAG"; then
3877	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3878	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3879	<	PREPFLAG=""
3880	<	fi
3881	<
3882	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3883	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3884	<
3885	<
3886	<	ac_ext=${FC_SRCEXT-f}
3887	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3888	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3889	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3890	<
3891	<	ac_save_ext=$ac_ext
3892	<	ac_ext=F90
3893	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3894	<
3895	<	if test "$PREPFLAG"; then
3896	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3897	<	fi
3898	<
3899	<	cat >conftest.$ac_ext <<_ACEOF
3900	<
3901	<
3902	<	program conftest
3903	<	integer :: i
3904	<	i = 1
3905	<	end program conftest
3906	<
4554	>	end
4555		_ACEOF
4556		rm -f conftest.$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 $ac_try) 2>&5
3921	<	ac_status=$?
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); }; } &&
3924	<	{ ac_try='test -s conftest.$ac_objext'
3925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926	<	(eval $ac_try) 2>&5
3927	<	ac_status=$?
3928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	<	(exit $ac_status); }; }; then
3930	<	prepflagworks=1
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.$ac_ext >&5
4577
4578	<	prepflagworks=0
4578	>	ac_cv_prog_fc_g=no
4579		fi
3937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4580
4581	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3940	<	ac_ext=$ac_save_ext
3941	<	ac_ext=${FC_SRCEXT-f}
3942	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3943	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3944	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4581	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4582
4583	<
4584	<	if test "$prepflagworks" = 1; then
4585	<	echo "$as_me:$LINENO: result: yes" >&5
4586	<	echo "${ECHO_T}yes" >&6
4587	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4588	<
4583	>	fi
4584	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4585	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4586	>	if test "$ac_test_FFLAGS" = set; then
4587	>	FCFLAGS=$ac_save_FFLAGS
4588	>	elif test $ac_cv_prog_fc_g = yes; then
4589	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4590	>	FCFLAGS="-g -O2"
4591		else
4592	<	echo "$as_me:$LINENO: result: no" >&5
3954	<	echo "${ECHO_T}no" >&6
3955	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	<	{ (exit 1); exit 1; }; }
4592	>	FCFLAGS="-g"
4593		fi
4594	+	else
4595	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4596	+	FCFLAGS="-O2"
4597	+	else
4598	+	FCFLAGS=
4599	+	fi
4600		fi
4601
4602	+	ac_ext=c
4603	+	ac_cpp='$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 with -D type defines
4613	<
4614	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
4615	<	PREPDEFFLAG=""
4616	<	case "${host_cpu}-${host_os}" in
4617	<
3972	<	linux) if test "$FC" = ifc -o "$FC" = ifort; then
3973	<	PREPDEFFLAG=" "
3974	<	fi;;
3975	<	aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3976	<	PREPDEFFLAG="-WF,"
3977	<	fi;;
3978	<	darwin)
3979	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3980	<	PREPDEFFLAG="-WF,"
3981	<	fi;;
3982	<	esac
3983	<
3984	<	if test -z "$PREPDEFFLAG"; then
3985	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3986	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3987	<	PREPDEFFLAG=" "
3988	<	fi
3989	<
3990	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3991	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3992	<
3993	<
3994	<	ac_ext=${FC_SRCEXT-f}
3995	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3996	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3997	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3998	<
3999	<	ac_save_ext=$ac_ext
4000	<	ac_ext=F90
4001	<	ac_save_FCFLAGS=$FCFLAGS
4002	<
4003	<	if test "$PREPDEFFLAG"; then
4004	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4608	>	ac_ext=c
4609	>	ac_cpp='$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	<	#ifdef TEST
4626	<	i = 1
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	>	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	<	choke me
4644	>	# include <assert.h>
4645		#endif
4646	<	end program conftest
4018	<
4646	>	Syntax error
4647		_ACEOF
4648	<	rm -f conftest.$ac_objext
4649	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4650	<	(eval $ac_compile) 2>conftest.er1
4648	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4649	>	case "(($ac_try" in
4650	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4651	>	*) ac_try_echo=$ac_try;;
4652	>	esac
4653	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655		ac_status=$?
4656		grep -v '^ *+' conftest.er1 >conftest.err
4657		rm -f conftest.er1
4658		cat conftest.err >&5
4659		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	<	(exit $ac_status); } &&
4661	<	{ ac_try='test -z "$ac_fc_werror_flag"
4662	<	\|\| test ! -s conftest.err'
4663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4664	<	(eval $ac_try) 2>&5
4033	<	ac_status=$?
4034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035	<	(exit $ac_status); }; } &&
4036	<	{ ac_try='test -s conftest.$ac_objext'
4037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038	<	(eval $ac_try) 2>&5
4039	<	ac_status=$?
4040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	<	(exit $ac_status); }; }; then
4042	<	prepdefflagworks=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.$ac_ext >&5
4668
4669	<	prepdefflagworks=0
4669	>	# Broken: fails on valid input.
4670	>	continue
4671		fi
4049	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4672
4673	<	FCFLAGS=$ac_save_FCFLAGS
4052	<	ac_ext=$ac_save_ext
4053	<	ac_ext=${FC_SRCEXT-f}
4054	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4055	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4056	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4673	>	rm -f conftest.err conftest.$ac_ext
4674
4675	<
4676	<	if test "$prepdefflagworks" = 1; then
4060	<	echo "$as_me:$LINENO: result: yes" >&5
4061	<	echo "${ECHO_T}yes" >&6
4062	<
4063	<	else
4064	<	echo "$as_me:$LINENO: result: no" >&5
4065	<	echo "${ECHO_T}no" >&6
4066	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4067	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4068	<	{ (exit 1); exit 1; }; }
4069	<	fi
4070	<	fi
4071	<
4072	<	ac_ext=${FC_SRCEXT-f}
4073	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4074	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4075	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4076	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4077	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4078	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4079	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	<	else
4675	>	# OK, works on sane cases. Now check whether nonexistent headers
4676	>	# can be detected and how.
4677		cat >conftest.$ac_ext <<_ACEOF
4678	<	program main
4083	<
4084	<	end
4678	>	/* confdefs.h. */
4679		_ACEOF
4680	<	rm -f conftest.$ac_objext
4681	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4682	<	(eval $ac_compile) 2>conftest.er1
4680	>	cat confdefs.h >>conftest.$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 $ac_status); } &&
4698	<	{ ac_try='test -z "$ac_fc_werror_flag"
4699	<	\|\| test ! -s conftest.err'
4700	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4701	<	(eval $ac_try) 2>&5
4702	<	ac_status=$?
4703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4704	<	(exit $ac_status); }; } &&
4705	<	{ ac_try='test -s conftest.$ac_objext'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4105	<	ac_status=$?
4106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	<	(exit $ac_status); }; }; then
4108	<	ac_cv_prog_fc_v=
4109	<	# Try some options frequently used verbose output
4110	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4111	<	cat >conftest.$ac_ext <<_ACEOF
4112	<	program main
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.$ac_ext >&5
4706
4707	<	end
4708	<	_ACEOF
4707	>	# Passes both tests.
4708	>	ac_preproc_ok=:
4709	>	break
4710	>	fi
4711
4712	<	# Compile and link our simple test program by passing a flag (argument
4118	<	# 1 to this macro) to the Fortran compiler in order to get
4119	<	# "verbose" output that we can then parse for the Fortran linker
4120	<	# flags.
4121	<	ac_save_FFLAGS=$FCFLAGS
4122	<	FCFLAGS="$FCFLAGS $ac_verb"
4123	<	(eval echo $as_me:4123: \"$ac_link\") >&5
4124	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4125	<	echo "$ac_fc_v_output" >&5
4126	<	FCFLAGS=$ac_save_FFLAGS
4712	>	rm -f conftest.err conftest.$ac_ext
4713
4128	–	rm -f conftest*
4129	–
4130	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4131	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4132	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4133	–	ac_fc_v_output="`echo $ac_fc_v_output \|
4134	–	grep 'LPATH is:' \|
4135	–	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4136	–
4137	–	case $ac_fc_v_output in
4138	–	# If we are using xlf then replace all the commas with spaces.
4139	–	xlfentry)
4140	–	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4141	–
4142	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4143	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4144	–	mGLOB_options_string)
4145	–	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4146	–
4147	–	# If we are using Cray Fortran then delete quotes.
4148	–	# Use "\"" instead of '"' for font-lock-mode.
4149	–	# FIXME: a more general fix for quoted arguments with spaces?
4150	–	cft90)
4151	–	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4152	–	esac
4153	–
4154	–
4155	–	# look for -l* and *.a constructs in the output
4156	–	for ac_arg in $ac_fc_v_output; do
4157	–	case $ac_arg in
4158	–	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
4159	–	ac_cv_prog_fc_v=$ac_verb
4160	–	break 2 ;;
4161	–	esac
4162	–	done
4714		done
4715	<	if test -z "$ac_cv_prog_fc_v"; then
4716	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4717	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4715	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4716	>	rm -f conftest.err conftest.$ac_ext
4717	>	if $ac_preproc_ok; then
4718	>	break
4719		fi
4168	–	else
4169	–	echo "$as_me: failed program was:" >&5
4170	–	sed 's/^/\| /' conftest.$ac_ext >&5
4720
4721	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4722	<	echo "$as_me: WARNING: compilation failed" >&2;}
4174	<	fi
4175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4721	>	done
4722	>	ac_cv_prog_CPP=$CPP
4723
4724		fi
4725	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4179	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4180	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4181	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4182	<	if test "${ac_cv_fc_libs+set}" = set; then
4183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4725	>	CPP=$ac_cv_prog_CPP
4726		else
4727	<	if test "x$FCLIBS" != "x"; then
4728	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
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	>	# include <assert.h>
4750	>	#endif
4751	>	Syntax error
4752	>	_ACEOF
4753	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4754	>	case "(($ac_try" in
4755	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4756	>	*) ac_try_echo=$ac_try;;
4757	>	esac
4758	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760	>	ac_status=$?
4761	>	grep -v '^ *+' conftest.er1 >conftest.err
4762	>	rm -f conftest.er1
4763	>	cat conftest.err >&5
4764	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	>	(exit $ac_status); } >/dev/null && {
4766	>	test -z "$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.$ac_ext >&5
4773
4774	<	cat >conftest.$ac_ext <<_ACEOF
4775	<	program main
4774	>	# Broken: fails on valid input.
4775	>	continue
4776	>	fi
4777
4778	<	end
4778	>	rm -f conftest.err conftest.$ac_ext
4779	>
4780	>	# OK, works on sane cases. Now check whether nonexistent headers
4781	>	# can be detected and how.
4782	>	cat >conftest.$ac_ext <<_ACEOF
4783	>	/* confdefs.h. */
4784		_ACEOF
4785	+	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 $ac_status); } >/dev/null && {
4803	+	test -z "$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.$ac_ext >&5
4811
4812	<	# Compile and link our simple test program by passing a flag (argument
4813	<	# 1 to this macro) to the Fortran compiler in order to get
4814	<	# "verbose" output that we can then parse for the Fortran linker
4815	<	# flags.
4199	<	ac_save_FFLAGS=$FCFLAGS
4200	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4201	<	(eval echo $as_me:4201: \"$ac_link\") >&5
4202	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4203	<	echo "$ac_fc_v_output" >&5
4204	<	FCFLAGS=$ac_save_FFLAGS
4812	>	# Passes both tests.
4813	>	ac_preproc_ok=:
4814	>	break
4815	>	fi
4816
4817	<	rm -f conftest*
4817	>	rm -f conftest.err conftest.$ac_ext
4818
4819	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4820	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4821	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4822	<	ac_fc_v_output="`echo $ac_fc_v_output \|
4823	<	grep 'LPATH is:' \|
4824	<	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4819	>	done
4820	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4821	>	rm -f conftest.err conftest.$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
4832	<	case $ac_fc_v_output in
4833	<	# If we are using xlf then replace all the commas with spaces.
4834	<	xlfentry)
4835	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4832	>	ac_ext=c
4833	>	ac_cpp='$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	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4839	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4840	<	mGLOB_options_string)
4841	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4842	<
4843	<	# If we are using Cray Fortran then delete quotes.
4844	<	# Use "\"" instead of '"' for font-lock-mode.
4845	<	# FIXME: a more general fix for quoted arguments with spaces?
4846	<	cft90)
4847	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4838	>	{ echo "$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) $ECHO_C" >&6
4842	>	else
4843	>	# Extract the first word of "grep ggrep" to use in msg output
4844	>	if test -z "$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
4888
4889	+	$ac_path_GREP_found && break 3
4890	+	done
4891	+	done
4892
4893	<	ac_cv_fc_libs=
4893	>	done
4894	>	IFS=$as_save_IFS
4895
4236	–	# Save positional arguments (if any)
4237	–	ac_save_positional="$@"
4896
4897	<	set X $ac_fc_v_output
4240	<	while test $# != 1; do
4241	<	shift
4242	<	ac_arg=$1
4243	<	case $ac_arg in
4244	<	[\\/].a \| ?:[\\/].a)
4245	<	ac_exists=false
4246	<	for ac_i in $ac_cv_fc_libs; do
4247	<	if test x"$ac_arg" = x"$ac_i"; then
4248	<	ac_exists=true
4249	<	break
4250	<	fi
4251	<	done
4897	>	fi
4898
4899	<	if test x"$ac_exists" = xtrue; then
4900	<	:
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		else
4907	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4907	>	ac_cv_path_GREP=$GREP
4908		fi
4909
4259	–	;;
4260	–	-bI:*)
4261	–	ac_exists=false
4262	–	for ac_i in $ac_cv_fc_libs; do
4263	–	if test x"$ac_arg" = x"$ac_i"; then
4264	–	ac_exists=true
4265	–	break
4266	–	fi
4267	–	done
4910
4911	<	if test x"$ac_exists" = xtrue; then
4912	<	:
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	>	{ 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) $ECHO_C" >&6
4921		else
4922	<	if test "$ac_compiler_gnu" = yes; then
4923	<	for ac_link_opt in $ac_arg; do
4924	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4925	<	done
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) $ECHO_C" >&6
4930		else
4931	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4932	<	fi
4933	<	fi
4934	<
4935	<	;;
4936	<	# Ignore these flags.
4937	<	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
4938	<	;;
4939	<	-lkernel32)
4940	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4941	<	;;
4942	<	-[LRuY])
4943	<	# These flags, when seen by themselves, take an argument.
4944	<	# We remove the space between option and argument and re-iterate
4945	<	# unless we find an empty arg or a new option (starting with -)
4946	<	case $2 in
4947	<	"" \| -*);;
4948	<	*)
4949	<	ac_arg="$ac_arg$2"
4950	<	shift; shift
4951	<	set X $ac_arg "$@"
4952	<	;;
4953	<	esac
4954	<	;;
4955	<	-YP,*)
4956	<	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4957	<	ac_exists=false
4958	<	for ac_i in $ac_cv_fc_libs; do
4959	<	if test x"$ac_j" = x"$ac_i"; then
4960	<	ac_exists=true
4961	<	break
4931	>	ac_path_EGREP_found=false
4932	>	# Loop through the user's path and test for each of PROGNAME-LIST
4933	>	as_save_IFS=$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 $ac_count -gt 10 && break
4966		done
4967	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968	+	esac
4969
4311	–	if test x"$ac_exists" = xtrue; then
4312	–	:
4313	–	else
4314	–	ac_arg="$ac_arg $ac_j"
4315	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4316	–	fi
4970
4971	<	done
4319	<	;;
4320	<	-[lLR]*)
4321	<	ac_exists=false
4322	<	for ac_i in $ac_cv_fc_libs; do
4323	<	if test x"$ac_arg" = x"$ac_i"; then
4324	<	ac_exists=true
4325	<	break
4326	<	fi
4971	>	$ac_path_EGREP_found && break 3
4972		done
4973	+	done
4974
4329	–	if test x"$ac_exists" = xtrue; then
4330	–	:
4331	–	else
4332	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4333	–	fi
4334	–
4335	–	;;
4336	–	# Ignore everything else.
4337	–	esac
4975		done
4976	<	# restore positional arguments
4340	<	set X $ac_save_positional; shift
4976	>	IFS=$as_save_IFS
4977
4978	<	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
4343	<	# then we insist that the "run path" must be an absolute path (i.e. it
4344	<	# must begin with a "/").
4345	<	case `(uname -sr) 2>/dev/null` in
4346	<	"SunOS 5"*)
4347	<	ac_ld_run_path=`echo $ac_fc_v_output \|
4348	<	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
4349	<	test "x$ac_ld_run_path" != x &&
4350	<	if test "$ac_compiler_gnu" = yes; then
4351	<	for ac_link_opt in $ac_ld_run_path; do
4352	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4353	<	done
4354	<	else
4355	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4978	>
4979		fi
4357	–	;;
4358	–	esac
4359	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
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
4362	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4363	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4364	–	FCLIBS="$ac_cv_fc_libs"
4987
4988	+	else
4989	+	ac_cv_path_EGREP=$EGREP
4990	+	fi
4991
4367	–	ac_ext=${FC_SRCEXT-f}
4368	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4369	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4370	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4992
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
4373	–	ac_ext=${FC_SRCEXT-f}
4374	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4375	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4376	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4999
5000	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5001	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
5002	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
5003	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5000	>	{ echo "$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_fc_dm_save_LIBS=$LIBS
5008	<	LIBS="$LIBS $FCLIBS"
5009	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4386	<	ac_ext=c
4387	<	ac_cpp='$CPP $CPPFLAGS'
4388	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5007	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5008	>	echo "${ECHO_T}no, using $LN_S" >&6; }
5009	>	fi
5010
5011	<	# First, try linking without a dummy main:
5012	<	cat >conftest.$ac_ext <<_ACEOF
5013	<	/* confdefs.h. */
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	<	cat confdefs.h >>conftest.$ac_ext
5023	<	cat >>conftest.$ac_ext <<_ACEOF
5024	<	/* end confdefs.h. */
5022	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024	>	@@@%%%=?=@@@%%%*)
5025	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5026	>	*)
5027	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5028	>	esac
5029	>	rm -f conftest.make
5030	>	fi
5031	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5032	>	{ echo "$as_me:$LINENO: result: yes" >&5
5033	>	echo "${ECHO_T}yes" >&6; }
5034	>	SET_MAKE=
5035	>	else
5036	>	{ echo "$as_me:$LINENO: result: no" >&5
5037	>	echo "${ECHO_T}no" >&6; }
5038	>	SET_MAKE="MAKE=${MAKE-make}"
5039	>	fi
5040
5041	<	#ifdef FC_DUMMY_MAIN
5042	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5043	<	# ifdef __cplusplus
5044	<	extern "C"
5045	<	# endif
5046	<	int FC_DUMMY_MAIN() { return 1; }
5047	<	#endif
5048	<	#endif
5049	<	int
5050	<	main ()
5051	<	{
5041	>	if test -n "$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	<	;
5068	<	return 0;
5069	<	}
5070	<	_ACEOF
5071	<	rm -f conftest.$ac_objext conftest$ac_exeext
5072	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4418	<	(eval $ac_link) 2>conftest.er1
4419	<	ac_status=$?
4420	<	grep -v '^ *+' conftest.er1 >conftest.err
4421	<	rm -f conftest.er1
4422	<	cat conftest.err >&5
4423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4424	<	(exit $ac_status); } &&
4425	<	{ ac_try='test -z "$ac_c_werror_flag"
4426	<	\|\| test ! -s conftest.err'
4427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4428	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; } &&
4432	<	{ ac_try='test -s conftest$ac_exeext'
4433	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434	<	(eval $ac_try) 2>&5
4435	<	ac_status=$?
4436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	<	(exit $ac_status); }; }; then
4438	<	ac_cv_fortran_dummy_main=none
5067	>	fi
5068	>	fi
5069	>	RANLIB=$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: failed program was:" >&5
5075	<	sed 's/^/\| /' conftest.$ac_ext >&5
5074	>	{ echo "$as_me:$LINENO: result: no" >&5
5075	>	echo "${ECHO_T}no" >&6; }
5076	>	fi
5077
5078	<	ac_cv_fortran_dummy_main=unknown
5078	>
5079		fi
5080	<	rm -f conftest.err conftest.$ac_objext \
5081	<	conftest$ac_exeext conftest.$ac_ext
5080	>	if test -z "$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	<	if test $ac_cv_fortran_dummy_main = unknown; then
5108	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5109	<	cat >conftest.$ac_ext <<_ACEOF
5110	<	/* confdefs.h. */
5111	<	_ACEOF
5112	<	cat confdefs.h >>conftest.$ac_ext
5113	<	cat >>conftest.$ac_ext <<_ACEOF
5114	<	/* end confdefs.h. */
5115	<	#define $ac_fortran_dm_var $ac_func
5116	<	#ifdef FC_DUMMY_MAIN
5117	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5118	<	# ifdef __cplusplus
5119	<	extern "C"
5120	<	# endif
5121	<	int FC_DUMMY_MAIN() { return 1; }
5107	>	fi
5108	>	fi
5109	>	ac_ct_RANLIB=$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) $ECHO_C" >&6
5145	>	else
5146	>	if test -n "$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	>	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	>
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$LEX" != "x:"; then
5225	>	cat >conftest.l <<_ACEOF
5226	>	%%
5227	>	a { ECHO; }
5228	>	b { REJECT; }
5229	>	c { yymore (); }
5230	>	d { yyless (1); }
5231	>	e { yyless (input () != 0); }
5232	>	f { unput (yytext[0]); }
5233	>	. { BEGIN INITIAL; }
5234	>	%%
5235	>	#ifdef YYTEXT_POINTER
5236	>	extern char *yytext;
5237		#endif
4464	–	#endif
5238		int
5239	<	main ()
5239	>	main (void)
5240		{
5241	<
4469	<	;
4470	<	return 0;
5241	>	return ! yylex () + ! yywrap ();
5242		}
5243		_ACEOF
5244	+	{ (ac_try="$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=$?
5252	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
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) $ECHO_C" >&6
5258	+	else
5259	+
5260	+	if test -f lex.yy.c; then
5261	+	ac_cv_prog_lex_root=lex.yy
5262	+	elif test -f lexyy.c; then
5263	+	ac_cv_prog_lex_root=lexyy
5264	+	else
5265	+	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	+	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	+	{ (exit 1); exit 1; }; }
5268	+	fi
5269	+	fi
5270	+	{ echo "$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 -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) $ECHO_C" >&6
5279	+	else
5280	+
5281	+	ac_save_LIBS=$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 $ac_try) 2>&5
5306	<	ac_status=$?
4487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4488	<	(exit $ac_status); }; } &&
4489	<	{ ac_try='test -s conftest$ac_exeext'
4490	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4491	<	(eval $ac_try) 2>&5
4492	<	ac_status=$?
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); }; }; then
4495	<	ac_cv_fortran_dummy_main=$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.$ac_ext >&5
5310
5311	+
5312		fi
4501	–	rm -f conftest.err conftest.$ac_objext \
4502	–	conftest$ac_exeext conftest.$ac_ext
4503	–	done
4504	–	fi
4505	–	ac_ext=${FC_SRCEXT-f}
4506	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4507	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4508	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4509	–	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4510	–	rm -f conftest*
4511	–	LIBS=$ac_fc_dm_save_LIBS
5313
5314	<	fi
5315	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5316	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
5317	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5318	<	if test "$FC_DUMMY_MAIN" != unknown; then
4518	<	if test $FC_DUMMY_MAIN != none; then
5314	>	rm -f core conftest.err conftest.$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
4520	–	cat >>confdefs.h <<_ACEOF
4521	–	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4522	–	_ACEOF
4523	–
4524	–	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4525	–
4526	–	cat >>confdefs.h <<\_ACEOF
4527	–	#define FC_DUMMY_MAIN_EQ_F77 1
4528	–	_ACEOF
4529	–
4530	–	fi
5320		fi
5321	<	else
5322	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5323	<	See \`config.log' for more details." >&5
4535	<	echo "$as_me: error: linking to Fortran libraries from C fails
4536	<	See \`config.log' for more details." >&2;}
4537	<	{ (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 $LIBS >&5'
4544	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4545	<
4546	<	ac_ext=${FC_SRCEXT-f}
4547	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4548	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4549	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4550	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4551	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4552	<	if test "${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 $LEX_OUTPUT_ROOT.c`
5341		_ACEOF
4563	–	rm -f conftest.$ac_objext
4564	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565	–	(eval $ac_compile) 2>conftest.er1
4566	–	ac_status=$?
4567	–	grep -v '^ *+' conftest.er1 >conftest.err
4568	–	rm -f conftest.er1
4569	–	cat conftest.err >&5
4570	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	–	(exit $ac_status); } &&
4572	–	{ ac_try='test -z "$ac_fc_werror_flag"
4573	–	\|\| test ! -s conftest.err'
4574	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575	–	(eval $ac_try) 2>&5
4576	–	ac_status=$?
4577	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578	–	(exit $ac_status); }; } &&
4579	–	{ ac_try='test -s conftest.$ac_objext'
4580	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581	–	(eval $ac_try) 2>&5
4582	–	ac_status=$?
4583	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584	–	(exit $ac_status); }; }; then
4585	–	mv conftest.$ac_objext cfortran_test.$ac_objext
4586	–
4587	–	ac_save_LIBS=$LIBS
4588	–	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4589	–
4590	–	ac_ext=c
4591	–	ac_cpp='$CPP $CPPFLAGS'
4592	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4593	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4594	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4595	–	ac_success=no
4596	–	for ac_foobar in foobar FOOBAR; do
4597	–	for ac_underscore in "" "_"; do
4598	–	ac_func="$ac_foobar$ac_underscore"
4599	–	cat >conftest.$ac_ext <<_ACEOF
4600	–	/* confdefs.h. */
4601	–	_ACEOF
4602	–	cat confdefs.h >>conftest.$ac_ext
4603	–	cat >>conftest.$ac_ext <<_ACEOF
4604	–	/* end confdefs.h. */
4605	–
4606	–	/* Override any gcc2 internal prototype to avoid an error. */
4607	–	#ifdef __cplusplus
4608	–	extern "C"
4609	–	#endif
4610	–	/* We use char because int might match the return type of a gcc2
4611	–	builtin and then its argument prototype would still apply. */
4612	–	char $ac_func ();
4613	–	#ifdef FC_DUMMY_MAIN
4614	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4615	–	# ifdef __cplusplus
4616	–	extern "C"
4617	–	# endif
4618	–	int FC_DUMMY_MAIN() { return 1; }
4619	–	#endif
4620	–	#endif
4621	–	int
4622	–	main ()
4623	–	{
4624	–	$ac_func ();
4625	–	;
4626	–	return 0;
4627	–	}
4628	–	_ACEOF
5342		rm -f conftest.$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 $ac_try) 2>&5
5360	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
4651	<	ac_success=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
4660	<	done
4661	<	ac_ext=${FC_SRCEXT-f}
4662	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4663	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4664	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5370	>	LIBS=$ac_save_LIBS
5371
5372	<	if test "$ac_success" = "yes"; then
5373	<	case $ac_foobar in
5374	<	foobar)
5375	<	ac_case=lower
4670	<	ac_foo_bar=foo_bar
4671	<	;;
4672	<	FOOBAR)
4673	<	ac_case=upper
4674	<	ac_foo_bar=FOO_BAR
4675	<	;;
4676	<	esac
5372	>	fi
5373	>	{ echo "$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 $CPPFLAGS'
4680	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4681	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4682	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4683	<	ac_success_extra=no
4684	<	for ac_extra in "" "_"; do
4685	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4686	<	cat >conftest.$ac_ext <<_ACEOF
4687	<	/* confdefs.h. */
5377	>	cat >>confdefs.h <<\_ACEOF
5378	>	#define YYTEXT_POINTER 1
5379		_ACEOF
4689	–	cat confdefs.h >>conftest.$ac_ext
4690	–	cat >>conftest.$ac_ext <<_ACEOF
4691	–	/* end confdefs.h. */
5380
5381	<	/* Override any gcc2 internal prototype to avoid an error. */
5382	<	#ifdef __cplusplus
4695	<	extern "C"
4696	<	#endif
4697	<	/* We use char because int might match the return type of a gcc2
4698	<	builtin and then its argument prototype would still apply. */
4699	<	char $ac_func ();
4700	<	#ifdef FC_DUMMY_MAIN
4701	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4702	<	# ifdef __cplusplus
4703	<	extern "C"
4704	<	# endif
4705	<	int FC_DUMMY_MAIN() { return 1; }
4706	<	#endif
4707	<	#endif
4708	<	int
4709	<	main ()
4710	<	{
4711	<	$ac_func ();
4712	<	;
4713	<	return 0;
4714	<	}
4715	<	_ACEOF
4716	<	rm -f conftest.$ac_objext conftest$ac_exeext
4717	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4718	<	(eval $ac_link) 2>conftest.er1
4719	<	ac_status=$?
4720	<	grep -v '^ *+' conftest.er1 >conftest.err
4721	<	rm -f conftest.er1
4722	<	cat conftest.err >&5
4723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724	<	(exit $ac_status); } &&
4725	<	{ ac_try='test -z "$ac_c_werror_flag"
4726	<	\|\| test ! -s conftest.err'
4727	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4728	<	(eval $ac_try) 2>&5
4729	<	ac_status=$?
4730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731	<	(exit $ac_status); }; } &&
4732	<	{ ac_try='test -s conftest$ac_exeext'
4733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734	<	(eval $ac_try) 2>&5
4735	<	ac_status=$?
4736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737	<	(exit $ac_status); }; }; then
4738	<	ac_success_extra=yes; break
4739	<	else
4740	<	echo "$as_me: failed program was:" >&5
4741	<	sed 's/^/\| /' conftest.$ac_ext >&5
5381	>	fi
5382	>	rm -f conftest.l $LEX_OUTPUT_ROOT.c
5383
5384		fi
4744	–	rm -f conftest.err conftest.$ac_objext \
4745	–	conftest$ac_exeext conftest.$ac_ext
4746	–	done
4747	–	ac_ext=${FC_SRCEXT-f}
4748	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4749	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4750	–	ac_compiler_gnu=$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.$ac_ext >&5
5422	>	{ echo "$as_me:$LINENO: result: no" >&5
5423	>	echo "${ECHO_T}no" >&6; }
5424	>	fi
5425
5426	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5427	<	See \`config.log' for more details." >&5
5428	<	echo "$as_me: error: cannot compile a simple Fortran program
5429	<	See \`config.log' for more details." >&2;}
5430	<	{ (exit 1); exit 1; }; }
5426	>
5427	>	ac_cv_path_perlinterp="$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="$withval"
5434	>	else
5435	>	opt_perl_shebang="not_set"
5436		fi
4783	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5437
5438	+	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5439	+	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
5440	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5441	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5442	+	else
5443	+	case "$opt_perl_shebang" in
5444	+	not_set ) ax_cv_opt_perl_shebang=''
5445	+	;;
5446	+	* )
5447	+	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" \| sed -e's\|^#!\s$.$$\|\1\|'`
5448	+	esac
5449	+
5450		fi
5451	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5452	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5451	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5452	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5453	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5454	>	then
5455	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5456	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5457	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5458	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5459
5460	<	ac_ext=${FC_SRCEXT-f}
5461	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5462	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5463	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5460	>	# Automatic detection of sharpbang formula starts here
5461	>	else
5462	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5463	>	negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
5464	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5465	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
5466	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5467	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5468	>	else
5469	>	_somian_kspb_perl=`echo "$_somian_shbangperl" \| sed -ne"s\|.='$$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="$PERLINTERP"
5479	>	esac
5480	>	fi
5481
5482	<	ac_ext=${FC_SRCEXT-f}
5483	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5484	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5485	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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	+	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	<	case $ac_cv_fc_mangling in
5506	<	"lower case, no underscore, no extra underscore")
5507	<	cat >>confdefs.h <<\_ACEOF
5508	<	#define FC_FUNC(name,NAME) name
5509	<	_ACEOF
5505	>	# Find a good install program. We prefer a C program (faster),
5506	>	# so one script is as good as another. But avoid the broken or
5507	>	# incompatible versions:
5508	>	# SysV /etc/install, /usr/sbin/install
5509	>	# SunOS /usr/etc/install
5510	>	# IRIX /sbin/install
5511	>	# AIX /bin/install
5512	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5513	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5514	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5515	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5516	>	# OS/2's system install, which has a completely different semantic
5517	>	# ./install, which can be erroneously created by make from ./install.sh.
5518	>	{ echo "$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
4806	–	cat >>confdefs.h <<\_ACEOF
4807	–	#define FC_FUNC_(name,NAME) name
4808	–	_ACEOF
4809	–	;;
4810	–	"lower case, no underscore, extra underscore")
4811	–	cat >>confdefs.h <<\_ACEOF
4812	–	#define FC_FUNC(name,NAME) name
4813	–	_ACEOF
5562
5563	<	cat >>confdefs.h <<\_ACEOF
5564	<	#define FC_FUNC_(name,NAME) name ## _
5565	<	_ACEOF
5566	<	;;
5567	<	"lower case, 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
4827	<	;;
4828	<	"lower case, underscore, extra underscore")
4829	<	cat >>confdefs.h <<\_ACEOF
4830	<	#define FC_FUNC(name,NAME) name ## _
4831	<	_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='${INSTALL}'
5580
5581	<	cat >>confdefs.h <<\_ACEOF
4834	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_ACEOF
4836	<	;;
4837	<	"upper case, no underscore, no extra underscore")
4838	<	cat >>confdefs.h <<\_ACEOF
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
5581	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5582
5583	<	cat >>confdefs.h <<\_ACEOF
5584	<	#define FC_FUNC_(name,NAME) NAME
5583	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5584	>
5585	>	case "x$INSTALL" in
5586	>	x/*) ;;
5587	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5588	>	esac
5589	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5590	>	# Extract the first word of "ar", so it can be a program name with args.
5591	>	set dummy ar; ac_word=$2
5592	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5593	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5594	>	if test "${ac_cv_prog_AR+set}" = set; then
5595	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5596	>	else
5597	>	if test -n "$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 "$AR" = "NONE"; then
5629	>	cat >confcache <<\_ACEOF
5630	>	# This file is a shell script that caches the results of configure
5631	>	# tests run on this system so they can be shared between configure
5632	>	# scripts and configure runs, see configure's option --config-cache.
5633	>	# It is not useful on other systems. If it contains results you don't
5634	>	# want to keep, you may remove or edit it.
5635	>	#
5636	>	# config.status only pays attention to the cache file if you give it
5637	>	# the --recheck option to rerun configure.
5638	>	#
5639	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5640	>	# loading this file, other unset `ac_cv_foo' will be assigned the
5641	>	# following values.
5642	>
5643		_ACEOF
4845	–	;;
4846	–	"upper case, no underscore, extra underscore")
4847	–	cat >>confdefs.h <<\_ACEOF
4848	–	#define FC_FUNC(name,NAME) NAME
4849	–	_ACEOF
5644
5645	<	cat >>confdefs.h <<\_ACEOF
5646	<	#define FC_FUNC_(name,NAME) NAME ## _
5645	>	# The following way of writing the cache mishandles newlines in values,
5646	>	# but we know of no workaround that is simple, portable, and efficient.
5647	>	# So, we kill variables containing newlines.
5648	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5649	>	# and sets the high bit in the cache file unless we assign to the vars.
5650	>	(
5651	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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	>	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	>
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	>	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 $PS
5778		_ACEOF
4854	–	;;
4855	–	"upper case, underscore, no extra underscore")
4856	–	cat >>confdefs.h <<\_ACEOF
4857	–	#define FC_FUNC(name,NAME) NAME ## _
4858	–	_ACEOF
5779
5780	<	cat >>confdefs.h <<\_ACEOF
5781	<	#define FC_FUNC_(name,NAME) NAME ## _
5780	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5781	>
5782	>	cat >>confdefs.h <<\_ACEOF
5783	>	#define PSTYPE_IS_BSD 1
5784		_ACEOF
4863	–	;;
4864	–	"upper case, underscore, extra underscore")
4865	–	cat >>confdefs.h <<\_ACEOF
4866	–	#define FC_FUNC(name,NAME) NAME ## _
4867	–	_ACEOF
5785
5786	<	cat >>confdefs.h <<\_ACEOF
5787	<	#define FC_FUNC_(name,NAME) NAME ## __
5786	>	else
5787	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5788	>
5789	>	cat >>confdefs.h <<\_ACEOF
5790	>	#define PSTYPE_IS_POSIX 1
5791		_ACEOF
4872	–	;;
4873	–	*)
4874	–	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4875	–	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4876	–	;;
4877	–	esac
5792
5793	<	ac_ext=${FC_SRCEXT-f}
5794	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5795	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5793	>	else
5794	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	>	{ (exit 1); exit 1; }; }
5797	>	fi
5798	>	fi
5799	>
5800	>	ac_ext=${ac_fc_srcext-f}
5801	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5802	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5803		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5804
5805
5806	<
5807	<	ac_ext=${FC_SRCEXT-f}
5808	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4888	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5806	>	ac_ext=${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 how to get verbose linking output from $FC" >&5
5811	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5812	<	if test "${ac_cv_prog_fc_v+set}" = set; then
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 $ac_try) 2>&5
4913	<	ac_status=$?
4914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915	<	(exit $ac_status); }; } &&
4916	<	{ ac_try='test -s conftest.$ac_objext'
4917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918	<	(eval $ac_try) 2>&5
4919	<	ac_status=$?
4920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921	<	(exit $ac_status); }; }; then
4922	<	ac_cv_prog_fc_v=
4923	<	# Try some options frequently used verbose output
4924	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4925	<	cat >conftest.$ac_ext <<_ACEOF
4926	<	program main
4927	<
4928	<	end
4929	<	_ACEOF
4930	<
4931	<	# Compile and link our simple test program by passing a flag (argument
4932	<	# 1 to this macro) to the Fortran compiler in order to get
4933	<	# "verbose" output that we can then parse for the Fortran linker
4934	<	# flags.
4935	<	ac_save_FFLAGS=$FCFLAGS
4936	<	FCFLAGS="$FCFLAGS $ac_verb"
4937	<	(eval echo $as_me:4937: \"$ac_link\") >&5
4938	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4939	<	echo "$ac_fc_v_output" >&5
4940	<	FCFLAGS=$ac_save_FFLAGS
4941	<
4942	<	rm -f conftest*
4943	<
4944	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4945	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4946	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4947	<	ac_fc_v_output="`echo $ac_fc_v_output \|
4948	<	grep 'LPATH is:' \|
4949	<	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4950	<
4951	<	case $ac_fc_v_output in
4952	<	# If we are using xlf then replace all the commas with spaces.
4953	<	xlfentry)
4954	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/,/ /g'` ;;
4955	<
4956	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4957	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4958	<	mGLOB_options_string)
4959	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4960	<
4961	<	# If we are using Cray Fortran then delete quotes.
4962	<	# Use "\"" instead of '"' for font-lock-mode.
4963	<	# FIXME: a more general fix for quoted arguments with spaces?
4964	<	cft90)
4965	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
4966	<	esac
4967	<
4968	<
4969	<	# look for -l* and *.a constructs in the output
4970	<	for ac_arg in $ac_fc_v_output; do
4971	<	case $ac_arg in
4972	<	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
4973	<	ac_cv_prog_fc_v=$ac_verb
4974	<	break 2 ;;
4975	<	esac
4976	<	done
4977	<	done
4978	<	if test -z "$ac_cv_prog_fc_v"; then
4979	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4980	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4981	<	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
4987	<	echo "$as_me: WARNING: compilation failed" >&2;}
5848	>
5849		fi
4989	–	rm -f conftest.err conftest.$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
5003	–	cat >conftest.$ac_ext <<_ACEOF
5004	–	program main
5873
5874	<	end
5875	<	_ACEOF
5874	>	fi
5875	>	ac_ext=${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
5009	–	# Compile and link our simple test program by passing a flag (argument
5010	–	# 1 to this macro) to the Fortran compiler in order to get
5011	–	# "verbose" output that we can then parse for the Fortran linker
5012	–	# flags.
5013	–	ac_save_FFLAGS=$FCFLAGS
5014	–	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5015	–	(eval echo $as_me:5015: \"$ac_link\") >&5
5016	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
5017	–	echo "$ac_fc_v_output" >&5
5018	–	FCFLAGS=$ac_save_FFLAGS
5880
5020	–	rm -f conftest*
5881
5022	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5023	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
5024	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5025	–	ac_fc_v_output="`echo $ac_fc_v_output \|
5026	–	grep 'LPATH is:' \|
5027	–	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5882
5029	–	case $ac_fc_v_output in
5030	–	# If we are using xlf then replace all the commas with spaces.
5031	–	xlfentry)
5032	–	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).
5036	<	mGLOB_options_string)
5037	<	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?
5042	<	cft90)
5043	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
5044	<	esac
5887	>	if test "$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	<	set X $ac_fc_v_output
5918	<	while test $# != 1; do
5919	<	shift
5056	<	ac_arg=$1
5057	<	case $ac_arg in
5058	<	[\\/].a \| ?:[\\/].a)
5059	<	ac_exists=false
5060	<	for ac_i in $ac_cv_fc_libs; do
5061	<	if test x"$ac_arg" = x"$ac_i"; then
5062	<	ac_exists=true
5063	<	break
5064	<	fi
5065	<	done
5917	>	ac_save_ext=$ac_ext
5918	>	ac_ext=F90
5919	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5920
5921	<	if test x"$ac_exists" = xtrue; then
5922	<	:
5069	<	else
5070	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5921	>	if test "$PREPFLAG"; then
5922	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5923		fi
5924
5925	<	;;
5074	<	-bI:*)
5075	<	ac_exists=false
5076	<	for ac_i in $ac_cv_fc_libs; do
5077	<	if test x"$ac_arg" = x"$ac_i"; then
5078	<	ac_exists=true
5079	<	break
5080	<	fi
5081	<	done
5925	>	cat >conftest.$ac_ext <<_ACEOF
5926
5083	–	if test x"$ac_exists" = xtrue; then
5084	–	:
5085	–	else
5086	–	if test "$ac_compiler_gnu" = yes; then
5087	–	for ac_link_opt in $ac_arg; do
5088	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5089	–	done
5090	–	else
5091	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5092	–	fi
5093	–	fi
5927
5928	<	;;
5929	<	# Ignore these flags.
5930	<	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
5931	<	;;
5099	<	-lkernel32)
5100	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5101	<	;;
5102	<	-[LRuY])
5103	<	# These flags, when seen by themselves, take an argument.
5104	<	# We remove the space between option and argument and re-iterate
5105	<	# unless we find an empty arg or a new option (starting with -)
5106	<	case $2 in
5107	<	"" \| -*);;
5108	<	*)
5109	<	ac_arg="$ac_arg$2"
5110	<	shift; shift
5111	<	set X $ac_arg "$@"
5112	<	;;
5113	<	esac
5114	<	;;
5115	<	-YP,*)
5116	<	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
5117	<	ac_exists=false
5118	<	for ac_i in $ac_cv_fc_libs; do
5119	<	if test x"$ac_j" = x"$ac_i"; then
5120	<	ac_exists=true
5121	<	break
5122	<	fi
5123	<	done
5928	>	program conftest
5929	>	integer :: i
5930	>	i = 1
5931	>	end program conftest
5932
5933	<	if test x"$ac_exists" = xtrue; then
5934	<	:
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.$ac_objext; then
5951	>	prepflagworks=1
5952		else
5953	<	ac_arg="$ac_arg $ac_j"
5954	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5953	>	echo "$as_me: failed program was:" >&5
5954	>	sed 's/^/\| /' conftest.$ac_ext >&5
5955	>
5956	>	prepflagworks=0
5957		fi
5958
5959	<	done
5133	<	;;
5134	<	-[lLR]*)
5135	<	ac_exists=false
5136	<	for ac_i in $ac_cv_fc_libs; do
5137	<	if test x"$ac_arg" = x"$ac_i"; then
5138	<	ac_exists=true
5139	<	break
5140	<	fi
5141	<	done
5959	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960
5961	<	if test x"$ac_exists" = xtrue; then
5962	<	:
5963	<	else
5964	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5965	<	fi
5961	>	FCFLAGS_SRCEXT=$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
5149	–	;;
5150	–	# Ignore everything else.
5151	–	esac
5152	–	done
5153	–	# restore positional arguments
5154	–	set X $ac_save_positional; shift
5968
5969	<	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
5970	<	# then we insist that the "run path" must be an absolute path (i.e. it
5971	<	# must begin with a "/").
5972	<	case `(uname -sr) 2>/dev/null` in
5160	<	"SunOS 5"*)
5161	<	ac_ld_run_path=`echo $ac_fc_v_output \|
5162	<	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
5163	<	test "x$ac_ld_run_path" != x &&
5164	<	if test "$ac_compiler_gnu" = yes; then
5165	<	for ac_link_opt in $ac_ld_run_path; do
5166	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5167	<	done
5168	<	else
5169	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5170	<	fi
5171	<	;;
5172	<	esac
5173	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
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 "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979	+	{ (exit 1); exit 1; }; }
5980	+	fi
5981		fi
5176	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5177	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5178	–	FCLIBS="$ac_cv_fc_libs"
5982
5983
5181	–	ac_ext=${FC_SRCEXT-f}
5182	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5183	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5184	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5984
5985
5986
5987	<	echo "$as_me:$LINENO: checking for module suffix" >&5
5988	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
5190	<	rm -f conftest*
5191	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5192	<	rm -f work*
5193	<	cat >conftest.$ac_ext <<EOF
5194	<	module conftest
5195	<	integer n
5196	<	parameter (n=1)
5197	<	end module conftest
5198	<	EOF
5199	<	# SGI and absoft compilers generates module name in upper case!
5200	<	testname="conftest"
5201	<	modcase="lower"
5202	<	if (eval $ac_compile) 2>/dev/null ; then
5203	<	MOD=`ls conftest* \| grep -v conftest.$ac_ext \| grep -v conftest.o`
5204	<	MOD=`echo "$MOD" \| sed -e 's/conftest\.//g'`
5205	<	if test -z "$MOD" ; then
5206	<	MOD=`ls CONFTEST* 2>/dev/null \
5207	<	\| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
5208	<	MOD=`echo "$MOD" \| sed -e 's/CONFTEST\.//g'`
5209	<	if test -n "$MOD" ; then
5210	<	testname="CONFTEST"
5211	<	modcase="upper"
5212	<	fi
5213	<	fi
5214	<	if test -z "$MOD" ; then
5215	<	echo "$as_me:$LINENO: result: unknown" >&5
5216	<	echo "${ECHO_T}unknown" >&6
5217	<	# Use mod if we can't figure it out
5218	<	MOD="mod"
5219	<	else
5220	<	echo "$as_me:$LINENO: result: $MOD" >&5
5221	<	echo "${ECHO_T}$MOD" >&6
5222	<	fi
5223	<	if test -s work.pcl ; then
5224	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5225	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5226	<	fi
5227	<	else
5228	<	echo "$as_me:$LINENO: result: unknown" >&5
5229	<	echo "${ECHO_T}unknown" >&6
5230	<	fi
5987	>	# Try to determine native compiler flags that allow us to use F90 suffix
5988	>	# for preprocessed f90 source with -D type defines
5989
5990	+	if test "$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... $ECHO_C" >&6; }
6014
6015	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6016	<	# (absoft) use -p).
6017	<	# Intel compilers use a wierd system: -cl,filename.pcl . If no file is
6018	<	# specified, work.pcl and work.pc are created. However, if you specify
5240	<	# a file, it must contain a the name of a file ending in .pc . Ugh!
5241	<	# Use the module made above
5242	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5243	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5244	<	rm -f conftest*
5245	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5246	<	rm -f work*
5247	<	cat >conftest.$ac_ext <<EOF
5248	<	module conftest
5249	<	integer n
5250	<	parameter (n=1)
5251	<	end module conftest
5252	<	EOF
5253	<	# SGI and absoft compilers generates module name in upper case!
5254	<	testname="conftest"
5255	<	if (eval $ac_compile) 2>/dev/null ; then
5256	<	mod=`ls CONFTEST* 2>/dev/null \| grep -v CONFTEST.$ac_ext \| grep -v CONFTEST.o`
5257	<	mod=`echo "$mod" \| sed -e 's/CONFTEST\.//g'`
5258	<	if test -n "$mod" ; then
5259	<	testname="CONFTEST"
5260	<	fi
5261	<	madedir=0
5262	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5263	<	cp $testname.$MOD conf
5264	<	rm -f conftest* CONFTEST*
5265	<	cat >conftest1.$ac_ext <<EOF
5266	<	program main
5267	<	use conftest
5268	<	print *, n
5269	<	end
5270	<	EOF
5271	<	F90_WORK_FILES_ARG=""
5272	<	F90MODINCSPEC=""
5273	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5274	<	MODDIRFLAG="-I"
5275	<	F90MODINCSPEC="-I<dir>"
5276	<	echo "$as_me:$LINENO: result: -I" >&5
5277	<	echo "${ECHO_T}-I" >&6
5278	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5279	<	MODDIRFLAG="-M"
5280	<	F90MODINCSPEC="-M<dir>"
5281	<	echo "$as_me:$LINENO: result: -M" >&5
5282	<	echo "${ECHO_T}-M" >&6
5283	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5284	<	MODDIRFLAG="-p"
5285	<	F90MODINCSPEC="-p<dir>"
5286	<	echo "$as_me:$LINENO: result: -p" >&5
5287	<	echo "${ECHO_T}-p" >&6
5288	<	elif test -s work.pc ; then
5289	<	cp work.pc conf/mpimod.pc
5290	<	echo "mpimod.pc" > conf/mpimod.pcl
5291	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5292	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5293	<	MODDIRFLAG='-cl,mpimod.pcl'
5294	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5295	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5296	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5297	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6015	>	ac_ext=${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	<	else
6021	<	# The version of the Intel compiler that I have refuses to let
6022	<	# you put the "work catalog" list anywhere but the current
5302	<	# directory. For example, you cannot in
5303	<	:
5304	<	fi
5305	<	fi
5306	<	if test -z "MODDIRFLAG" ; then
5307	<	echo "$as_me:$LINENO: result: unknown" >&5
5308	<	echo "${ECHO_T}unknown" >&6
5309	<	fi
6020	>	ac_save_ext=$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	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
6029	<	if test $madedir = 1 ; then rmdir conf ; fi
6028	>	cat >conftest.$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.$ac_ext
6067
6068	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6069	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6070	<	if test "${ac_cv_f90_module_names+set}" = set; then
6068	>	FCFLAGS=$ac_save_FCFLAGS
6069	>	ac_ext=$ac_save_ext
6070	>	ac_ext=${ac_fc_srcext-f}
6071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6074	>
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) $ECHO_C" >&6
6097		else
6098	<	ac_ext=${FC_SRCEXT-f}
6099	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5324	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5325	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6098	>	cat >conftest.$ac_ext <<_ACEOF
6099	>	program main
6100
6101	<	# carry out the test in a new directory, so that we don't miss anything
5328	<	mkdir conftest
5329	<	cd conftest
5330	<	cat >conftest.$ac_ext <<_ACEOF
5331	<	MODULE Bar
5332	<	END MODULE Bar
6101	>	end
6102		_ACEOF
6103		rm -f conftest.$ac_objext
6104	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6105	<	(eval $ac_compile) 2>conftest.er1
6104	>	if { (ac_try="$ac_compile"
6105	>	case "(($ac_try" in
6106	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6107	>	*) ac_try_echo=$ac_try;;
6108	>	esac
6109	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	>	(eval "$ac_compile") 2>conftest.er1
6111		ac_status=$?
6112		grep -v '^ *+' conftest.er1 >conftest.err
6113		rm -f conftest.er1
6114		cat conftest.err >&5
6115		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	<	(exit $ac_status); } &&
6117	<	{ ac_try='test -z "$ac_fc_werror_flag"
6118	<	\|\| test ! -s conftest.err'
6119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6120	<	(eval $ac_try) 2>&5
6121	<	ac_status=$?
6122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123	<	(exit $ac_status); }; } &&
6124	<	{ ac_try='test -s conftest.$ac_objext'
6125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6126	<	(eval $ac_try) 2>&5
6127	<	ac_status=$?
6128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129	<	(exit $ac_status); }; }; then
6130	<	ac_cv_f90_module_names=
6131	<	ac_file_list=*
6132	<	for ac_file in $ac_file_list; do
6133	<	case $ac_file in
6134	<	# don't care for original source and object files
6135	<	conftest.$ac_ext \| conftest.$ac_objext \| conftest.err )
6136	<	:
6137	<	;;
6138	<	# look for new files derived from the file name
6139	<	conftest)
6140	<	ac_pat=`echo $ac_file \| sed s/conftest/%FILE%/`
6141	<	ac_exists=false
6142	<	for ac_i in $ac_cv_f90_module_names; do
6143	<	if test x"$ac_pat" = x"$ac_i"; then
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
6279	>	ac_arg=$1
6280	>	case $ac_arg in
6281	>	[\\/].a \| ?:[\\/].a)
6282	>	ac_exists=false
6283	>	for ac_i in $ac_cv_fc_libs; do
6284	>	if test x"$ac_arg" = x"$ac_i"; then
6285		ac_exists=true
6286		break
6287		fi
#	Line 5375 \| Line 6290 \| else
6290		if test x"$ac_exists" = xtrue; then
6291		:
6292		else
6293	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6293	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6294		fi
6295
6296		;;
6297	<	# look for new files derived from the module name,
6298	<	# with different case translation schemes
6299	<	Bar)
6300	<	ac_pat=`echo $ac_file \| sed s/Bar/%Module%/`
5386	<	ac_exists=false
5387	<	for ac_i in $ac_cv_f90_module_names; do
5388	<	if test x"$ac_pat" = x"$ac_i"; then
6297	>	-bI:*)
6298	>	ac_exists=false
6299	>	for ac_i in $ac_cv_fc_libs; do
6300	>	if test x"$ac_arg" = x"$ac_i"; then
6301		ac_exists=true
6302		break
6303		fi
#	Line 5394 \| Line 6306 \| else
6306		if test x"$ac_exists" = xtrue; then
6307		:
6308		else
6309	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6309	>	if test "$ac_compiler_gnu" = yes; then
6310	>	for ac_link_opt in $ac_arg; do
6311	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6312	>	done
6313	>	else
6314	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6315		fi
6316	+	fi
6317
6318		;;
6319	<	bar)
6320	<	ac_pat=`echo $ac_file \| sed s/bar/%module%/`
6321	<	ac_exists=false
6322	<	for ac_i in $ac_cv_f90_module_names; do
6323	<	if test x"$ac_pat" = x"$ac_i"; then
6319	>	# Ignore these flags.
6320	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
6321	>	;;
6322	>	-lkernel32)
6323	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6324	>	;;
6325	>	-[LRuYz])
6326	>	# These flags, when seen by themselves, take an argument.
6327	>	# We remove the space between option and argument and re-iterate
6328	>	# unless we find an empty arg or a new option (starting with -)
6329	>	case $2 in
6330	>	"" \| -*);;
6331	>	*)
6332	>	ac_arg="$ac_arg$2"
6333	>	shift; shift
6334	>	set X $ac_arg "$@"
6335	>	;;
6336	>	esac
6337	>	;;
6338	>	-YP,*)
6339	>	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6340	>	ac_exists=false
6341	>	for ac_i in $ac_cv_fc_libs; do
6342	>	if test x"$ac_j" = x"$ac_i"; then
6343		ac_exists=true
6344		break
6345		fi
#	Line 5411 \| Line 6348 \| else
6348		if test x"$ac_exists" = xtrue; then
6349		:
6350		else
6351	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6351	>	ac_arg="$ac_arg $ac_j"
6352	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6353		fi
6354
6355	+	done
6356		;;
6357	<	BAR)
6358	<	ac_pat=`echo $ac_file \| sed s/BAR/%MODULE%/`
6359	<	ac_exists=false
6360	<	for ac_i in $ac_cv_f90_module_names; do
5422	<	if test x"$ac_pat" = x"$ac_i"; then
6357	>	-[lLR]*)
6358	>	ac_exists=false
6359	>	for ac_i in $ac_cv_fc_libs; do
6360	>	if test x"$ac_arg" = x"$ac_i"; then
6361		ac_exists=true
6362		break
6363		fi
#	Line 5428 \| Line 6366 \| else
6366		if test x"$ac_exists" = xtrue; then
6367		:
6368		else
6369	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6370		fi
6371
6372		;;
6373	<	# Other files - we have no idea how they are generated
6374	<	*)
6375	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
6376	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
6377	<	;;
5440	<	esac
6373	>	-zallextract*\| -zdefaultextract)
6374	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6375	>	;;
6376	>	# Ignore everything else.
6377	>	esac
6378		done
6379	<	if test "x$ac_cv_f90_module_names" = "x"; then
6380	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5444	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5445	<	fi
6379	>	# restore positional arguments
6380	>	set X $ac_save_positional; shift
6381
6382	+	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
6383	+	# then we insist that the "run path" must be an absolute path (i.e. it
6384	+	# must begin with a "/").
6385	+	case `(uname -sr) 2>/dev/null` in
6386	+	"SunOS 5"*)
6387	+	ac_ld_run_path=`echo $ac_fc_v_output \|
6388	+	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
6389	+	test "x$ac_ld_run_path" != x &&
6390	+	if test "$ac_compiler_gnu" = yes; then
6391	+	for ac_link_opt in $ac_ld_run_path; do
6392	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6393	+	done
6394		else
6395	<	echo "$as_me: failed program was:" >&5
5449	<	sed 's/^/\| /' conftest.$ac_ext >&5
5450	<
5451	<	ac_cv_f90_module_names=
5452	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5453	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6395	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6396		fi
6397	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6398	<	cd ..
6399	<	# cleanup
5458	<	rm -rf conftest
5459	<	ac_ext=${FC_SRCEXT-f}
5460	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5461	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5462	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6397	>	;;
6398	>	esac
6399	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6400
6401		fi
6402	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6403	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6402	>	{ echo "$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
5468	–	# We now generate a shell script that will help us to figure out the correct
5469	–	# module file names, using the value of ac_cv_f90_module_names
6406
6407	<	echo "Generating shell script modnam"
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	<	cat > scripts/modnam << EOF
6413	<	#! /bin/sh
6414	<	# This script is auto-generated by configure
6415	<	#
5477	<	usage="\\
5478	<	Usage: \$0 [FILES]
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	<	[FILES] are Fortran 90 source files.
6418	<	The output is a list of module file names that the Fortran 90 compiler
6419	<	generates when compiling [FILES]."
6420	<
6421	<	list=
6422	<	empty=
6423	<
6424	<	if test \$# -eq 0; then
6425	<	echo "\$usage"; exit 0
5489	<	fi
5490	<
5491	<	while test \$# != 0; do
5492	<
5493	<	file=\$1
5494	<	shift
5495	<
5496	<	# strip suffix
5497	<	base=\`echo \$file \| sed 's/[.][^.]*$//'\`
5498	<
5499	<	test ! -f \$file && continue
5500	<
5501	<	# Look for module definitions and transform them to upper / lower case
5502	<	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/'\`
5503	<	upper=\`echo \$mods \| tr a-z A-Z\`
5504	<	lower=\`echo \$mods \| tr A-Z a-z\`
5505	<
5506	<	# Here, the patterns for generating module file names were inserted by configure
5507	<	for trans in $ac_cv_f90_module_names; do
5508	<
5509	<	pat=\`echo \$trans \| sed 's/.$%.%$.*/\1/'\`
5510	<	var=empty
5511	<	case \$pat in
5512	<	%MODULE%)
5513	<	var=upper ;;
5514	<	%Module%)
5515	<	var=mods ;;
5516	<	%module%)
5517	<	var=lower ;;
5518	<	%FILE%)
5519	<	test -n "\$mods" && var=base ;;
5520	<	esac
5521	<	new=\`eval '(for i in \$'\$var '; do echo \$trans \| sed s/\$pat/\$i/; done)'\`
5522	<	list="\$list \$new"
5523	<	done
5524	<	done
5525	<
5526	<	echo \$list
5527	<	# end of configure-generated script
5528	<	EOF
5529	<	chmod 755 scripts/modnam
5530	<
5531	<	pat=`echo $ac_cv_f90_module_names \| sed 's/.$%.%$.*/\1/'`
5532	<	F90_MODULE_NAMES=empty
5533	<	case $pat in
5534	<	%MODULE%)
5535	<	F90_MODULE_NAMES=UPPER ;;
5536	<	%Module%)
5537	<	F90_MODULE_NAMES=Mixed ;;
5538	<	%module%)
5539	<	F90_MODULE_NAMES=lower ;;
5540	<	*)
5541	<	F90_MODULE_NAMES=unknown ;;
5542	<	esac
5543	<
5544	<	ac_ext=c
6417	>	{ echo "$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	<
6432	<	ac_ext=c
5552	<	ac_cpp='$CPP $CPPFLAGS'
5553	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5554	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5555	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5556	<
5557	<
5558	<
5559	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
5560	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
5561	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5563	<	else
5564	<	ac_check_lib_save_LIBS=$LIBS
5565	<	LIBS="-lm $LIBS"
5566	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
6437		/* end confdefs.h. */
6438
5573	–	/* Override any gcc2 internal prototype to avoid an error. */
5574	–	#ifdef __cplusplus
5575	–	extern "C"
5576	–	#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply. */
5579	–	char asin ();
6439		#ifdef FC_DUMMY_MAIN
6440		#ifndef FC_DUMMY_MAIN_EQ_F77
6441		# ifdef __cplusplus
#	Line 5588 \| Line 6447 \| main ()
6447		int
6448		main ()
6449		{
6450	<	asin ();
6450	>
6451		;
6452		return 0;
6453		}
6454		_ACEOF
6455		rm -f conftest.$ac_objext conftest$ac_exeext
6456	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6457	<	(eval $ac_link) 2>conftest.er1
6456	>	if { (ac_try="$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_c_werror_flag"
6470	<	\|\| test ! -s conftest.err'
6471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	<	(eval $ac_try) 2>&5
6473	<	ac_status=$?
5610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	<	(exit $ac_status); }; } &&
5612	<	{ ac_try='test -s conftest$ac_exeext'
5613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	<	(eval $ac_try) 2>&5
5615	<	ac_status=$?
5616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	<	(exit $ac_status); }; }; then
5618	<	ac_cv_lib_m_asin=yes
6468	>	(exit $ac_status); } && {
6469	>	test -z "$ac_c_werror_flag" \|\|
6470	>	test ! -s conftest.err
6471	>	} && test -s conftest$ac_exeext &&
6472	>	$as_test_x conftest$ac_exeext; then
6473	>	ac_cv_fortran_dummy_main=none
6474		else
6475		echo "$as_me: failed program was:" >&5
6476		sed 's/^/\| /' conftest.$ac_ext >&5
6477
6478	<	ac_cv_lib_m_asin=no
6478	>	ac_cv_fortran_dummy_main=unknown
6479		fi
6480	<	rm -f conftest.err conftest.$ac_objext \
6480	>
6481	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482		conftest$ac_exeext conftest.$ac_ext
5627	–	LIBS=$ac_check_lib_save_LIBS
5628	–	fi
5629	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5630	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5631	–	if test $ac_cv_lib_m_asin = yes; then
5632	–	cat >>confdefs.h <<_ACEOF
5633	–	#define HAVE_LIBM 1
5634	–	_ACEOF
6483
6484	<	LIBS="-lm $LIBS"
6485	<
6486	<	else
5639	<	exit
5640	<	fi
5641	<
5642	<
5643	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5644	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5645	<	if test "${ac_cv_header_stdc+set}" = set; then
5646	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5647	<	else
5648	<	cat >conftest.$ac_ext <<_ACEOF
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	<	#include <stdlib.h>
5655	<	#include <stdarg.h>
5656	<	#include <string.h>
5657	<	#include <float.h>
5658	<
6492	>	#define $ac_fortran_dm_var $ac_func
6493		#ifdef FC_DUMMY_MAIN
6494		#ifndef FC_DUMMY_MAIN_EQ_F77
6495		# ifdef __cplusplus
#	Line 5672 \| Line 6506 \| _ACEOF
6506		return 0;
6507		}
6508		_ACEOF
6509	<	rm -f conftest.$ac_objext
6510	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6511	<	(eval $ac_compile) 2>conftest.er1
6509	>	rm -f conftest.$ac_objext conftest$ac_exeext
6510	>	if { (ac_try="$ac_link"
6511	>	case "(($ac_try" in
6512	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6513	>	*) ac_try_echo=$ac_try;;
6514	>	esac
6515	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	>	(eval "$ac_link") 2>conftest.er1
6517		ac_status=$?
6518		grep -v '^ *+' conftest.er1 >conftest.err
6519		rm -f conftest.er1
6520		cat conftest.err >&5
6521		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	<	(exit $ac_status); } &&
6523	<	{ ac_try='test -z "$ac_c_werror_flag"
6524	<	\|\| test ! -s conftest.err'
6525	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6526	<	(eval $ac_try) 2>&5
6527	<	ac_status=$?
5689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	<	(exit $ac_status); }; } &&
5691	<	{ ac_try='test -s conftest.$ac_objext'
5692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	<	(eval $ac_try) 2>&5
5694	<	ac_status=$?
5695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	<	(exit $ac_status); }; }; then
5697	<	ac_cv_header_stdc=yes
6522	>	(exit $ac_status); } && {
6523	>	test -z "$ac_c_werror_flag" \|\|
6524	>	test ! -s conftest.err
6525	>	} && test -s conftest$ac_exeext &&
6526	>	$as_test_x conftest$ac_exeext; then
6527	>	ac_cv_fortran_dummy_main=$ac_func; break
6528		else
6529		echo "$as_me: failed program was:" >&5
6530		sed 's/^/\| /' conftest.$ac_ext >&5
6531
6532	<	ac_cv_header_stdc=no
6532	>
6533		fi
5704	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6534
6535	<	if test $ac_cv_header_stdc = yes; then
6536	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6537	<	cat >conftest.$ac_ext <<_ACEOF
6538	<	/* confdefs.h. */
6539	<	_ACEOF
6540	<	cat confdefs.h >>conftest.$ac_ext
6541	<	cat >>conftest.$ac_ext <<_ACEOF
6542	<	/* end confdefs.h. */
6543	<	#include <string.h>
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
5716	–	_ACEOF
5717	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5718	–	$EGREP "memchr" >/dev/null 2>&1; then
5719	–	:
5720	–	else
5721	–	ac_cv_header_stdc=no
6547		fi
6548	<	rm -f conftest*
6548	>	{ echo "$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	<	fi
6555	<
5727	<	if test $ac_cv_header_stdc = yes; then
5728	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5729	<	cat >conftest.$ac_ext <<_ACEOF
5730	<	/* confdefs.h. */
6554	>	cat >>confdefs.h <<_ACEOF
6555	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6556		_ACEOF
5732	–	cat confdefs.h >>conftest.$ac_ext
5733	–	cat >>conftest.$ac_ext <<_ACEOF
5734	–	/* end confdefs.h. */
5735	–	#include <stdlib.h>
6557
6558	+	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6559	+
6560	+	cat >>confdefs.h <<\_ACEOF
6561	+	#define FC_DUMMY_MAIN_EQ_F77 1
6562		_ACEOF
6563	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6564	<	$EGREP "free" >/dev/null 2>&1; then
6565	<	:
6563	>
6564	>	fi
6565	>	fi
6566		else
6567	<	ac_cv_header_stdc=no
6567	>	{ { echo "$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
5744	–	rm -f conftest*
6573
5746	–	fi
6574
6575	<	if test $ac_cv_header_stdc = yes; then
6576	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6577	<	if test "$cross_compiling" = yes; then
6578	<	:
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	>	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.$ac_objext
6615	+
6616	+	ac_save_LIBS=$LIBS
6617	+	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6618	+
6619	+	ac_ext=c
6620	+	ac_cpp='$CPP $CPPFLAGS'
6621	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6622	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6623	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6624	+	ac_success=no
6625	+	for ac_foobar in foobar FOOBAR; do
6626	+	for ac_underscore in "" "_"; do
6627	+	ac_func="$ac_foobar$ac_underscore"
6628	+	cat >conftest.$ac_ext <<_ACEOF
6629		/* confdefs.h. */
6630		_ACEOF
6631		cat confdefs.h >>conftest.$ac_ext
6632		cat >>conftest.$ac_ext <<_ACEOF
6633		/* end confdefs.h. */
5759	–	#include <ctype.h>
5760	–	#if ((' ' & 0x0FF) == 0x020)
5761	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5762	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5763	–	#else
5764	–	# define ISLOWER(c) \
5765	–	(('a' <= (c) && (c) <= 'i') \
5766	–	\|\| ('j' <= (c) && (c) <= 'r') \
5767	–	\|\| ('s' <= (c) && (c) <= 'z'))
5768	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5769	–	#endif
6634
6635	<	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6636	<	int
6637	<	main ()
6638	<	{
6639	<	int i;
6640	<	for (i = 0; i < 256; i++)
6641	<	if (XOR (islower (i), ISLOWER (i))
6642	<	\|\| toupper (i) != TOUPPER (i))
6643	<	exit(2);
6644	<	exit (0);
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	>	char $ac_func ();
6642	>	#ifdef FC_DUMMY_MAIN
6643	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6644	>	# ifdef __cplusplus
6645	>	extern "C"
6646	>	# endif
6647	>	int FC_DUMMY_MAIN() { return 1; }
6648	>	#endif
6649	>	#endif
6650	>	int
6651	>	main ()
6652	>	{
6653	>	return $ac_func ();
6654	>	;
6655	>	return 0;
6656		}
6657		_ACEOF
6658	<	rm -f conftest$ac_exeext
6659	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6660	<	(eval $ac_link) 2>&5
6658	>	rm -f conftest.$ac_objext conftest$ac_exeext
6659	>	if { (ac_try="$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=$?
5787	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	–	(eval $ac_try) 2>&5
5791	–	ac_status=$?
5792	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	–	(exit $ac_status); }; }; then
5794	–	:
5795	–	else
5796	–	echo "$as_me: program exited with status $ac_status" >&5
5797	–	echo "$as_me: failed program was:" >&5
5798	–	sed 's/^/\| /' conftest.$ac_ext >&5
5799	–
5800	–	( exit $ac_status )
5801	–	ac_cv_header_stdc=no
5802	–	fi
5803	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5804	–	fi
5805	–	fi
5806	–	fi
5807	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5808	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5809	–	if test $ac_cv_header_stdc = yes; then
5810	–
5811	–	cat >>confdefs.h <<\_ACEOF
5812	–	#define STDC_HEADERS 1
5813	–	_ACEOF
5814	–
5815	–	fi
5816	–
5817	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5818	–
5819	–
5820	–
5821	–
5822	–
5823	–
5824	–
5825	–
5826	–
5827	–	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5828	–	inttypes.h stdint.h unistd.h
5829	–	do
5830	–	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5831	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5832	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5833	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5834	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5835	–	else
5836	–	cat >conftest.$ac_ext <<_ACEOF
5837	–	/* confdefs.h. */
5838	–	_ACEOF
5839	–	cat confdefs.h >>conftest.$ac_ext
5840	–	cat >>conftest.$ac_ext <<_ACEOF
5841	–	/* end confdefs.h. */
5842	–	$ac_includes_default
5843	–
5844	–	#include <$ac_header>
5845	–	_ACEOF
5846	–	rm -f conftest.$ac_objext
5847	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5848	–	(eval $ac_compile) 2>conftest.er1
5849	–	ac_status=$?
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 $ac_try) 2>&5
6676	<	ac_status=$?
5860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	<	(exit $ac_status); }; } &&
5862	<	{ ac_try='test -s conftest.$ac_objext'
5863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	<	(eval $ac_try) 2>&5
5865	<	ac_status=$?
5866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	<	(exit $ac_status); }; }; then
5868	<	eval "$as_ac_Header=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
5873	–	eval "$as_ac_Header=no"
5874	–	fi
5875	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876	–	fi
5877	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5880	–	cat >>confdefs.h <<_ACEOF
5881	–	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5882	–	_ACEOF
6681
6682		fi
6683
6684	<	done
6684	>	rm -f core conftest.err conftest.$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	+	if test "$ac_success" = "yes"; then
6694	+	case $ac_foobar in
6695	+	foobar)
6696	+	ac_case=lower
6697	+	ac_foo_bar=foo_bar
6698	+	;;
6699	+	FOOBAR)
6700	+	ac_case=upper
6701	+	ac_foo_bar=FOO_BAR
6702	+	;;
6703	+	esac
6704
6705	<	#
5890	<	# Handle user hints
5891	<	#
5892	<
5893	<	# Check whether --with-zlib or --without-zlib was given.
5894	<	if test "${with_zlib+set}" = set; then
5895	<	withval="$with_zlib"
5896	<	zlib_dir="$withval"
5897	<	else
5898	<	zlib_dir="not_set"
5899	<	fi;
5900	<	if test "$zlib_dir" != "no"; then
5901	<
5902	<	if test "$zlib_dir" != "not_set" ; then
5903	<	if test -d "$zlib_dir"
5904	<	then
5905	<	ZLIB_HOME="$zlib_dir"
5906	<	else
5907	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
5908	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
5909	<	ZLIB_HOME=/usr/local
5910	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5911	<	then
5912	<	ZLIB_HOME=/usr
5913	<	fi
5914	<	fi
5915	<	fi
5916	<	#
5917	<	# Locate zlib, if wanted
5918	<	#
5919	<	if test -n "${ZLIB_HOME}"
5920	<	then
5921	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5922	<	ZLIB_OLD_CFLAGS=$CFLAGS
5923	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5924	<	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
5925	<
5926	<
5927	<	ac_ext=c
6705	>	ac_ext=c
6706		ac_cpp='$CPP $CPPFLAGS'
6707		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710	<
6711	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6712	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6713	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5937	<	else
5938	<	ac_check_lib_save_LIBS=$LIBS
5939	<	LIBS="-lz $LIBS"
5940	<	cat >conftest.$ac_ext <<_ACEOF
6710	>	ac_success_extra=no
6711	>	for ac_extra in "" "_"; do
6712	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6713	>	cat >conftest.$ac_ext <<_ACEOF
6714		/* confdefs.h. */
6715		_ACEOF
6716		cat confdefs.h >>conftest.$ac_ext
6717		cat >>conftest.$ac_ext <<_ACEOF
6718		/* end confdefs.h. */
6719
6720	<	/* Override any gcc2 internal prototype to avoid an error. */
6720	>	/* Override any GCC internal prototype to avoid an error.
6721	>	Use char because int might match the return type of a GCC
6722	>	builtin and then its argument prototype would still apply. */
6723		#ifdef __cplusplus
6724		extern "C"
6725		#endif
6726	<	/* We use char because int might match the return type of a gcc2
5952	<	builtin and then its argument prototype would still apply. */
5953	<	char inflateEnd ();
6726	>	char $ac_func ();
6727		#ifdef FC_DUMMY_MAIN
6728		#ifndef FC_DUMMY_MAIN_EQ_F77
6729		# ifdef __cplusplus
#	Line 5962 \| Line 6735 \| main ()
6735		int
6736		main ()
6737		{
6738	<	inflateEnd ();
6738	>	return $ac_func ();
6739		;
6740		return 0;
6741		}
6742		_ACEOF
6743		rm -f conftest.$ac_objext conftest$ac_exeext
6744	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6745	<	(eval $ac_link) 2>conftest.er1
6744	>	if { (ac_try="$ac_link"
6745	>	case "(($ac_try" in
6746	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6747	>	*) ac_try_echo=$ac_try;;
6748	>	esac
6749	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750	>	(eval "$ac_link") 2>conftest.er1
6751		ac_status=$?
6752		grep -v '^ *+' conftest.er1 >conftest.err
6753		rm -f conftest.er1
6754		cat conftest.err >&5
6755		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	<	(exit $ac_status); } &&
6757	<	{ ac_try='test -z "$ac_c_werror_flag"
6758	<	\|\| test ! -s conftest.err'
6759	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6760	<	(eval $ac_try) 2>&5
6761	<	ac_status=$?
5984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	<	(exit $ac_status); }; } &&
5986	<	{ ac_try='test -s conftest$ac_exeext'
5987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	<	(eval $ac_try) 2>&5
5989	<	ac_status=$?
5990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	<	(exit $ac_status); }; }; then
5992	<	ac_cv_lib_z_inflateEnd=yes
6756	>	(exit $ac_status); } && {
6757	>	test -z "$ac_c_werror_flag" \|\|
6758	>	test ! -s conftest.err
6759	>	} && test -s conftest$ac_exeext &&
6760	>	$as_test_x conftest$ac_exeext; then
6761	>	ac_success_extra=yes; break
6762		else
6763		echo "$as_me: failed program was:" >&5
6764		sed 's/^/\| /' conftest.$ac_ext >&5
6765
6766	<	ac_cv_lib_z_inflateEnd=no
6766	>
6767		fi
6768	<	rm -f conftest.err conftest.$ac_objext \
6768	>
6769	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770		conftest$ac_exeext conftest.$ac_ext
6771	<	LIBS=$ac_check_lib_save_LIBS
6772	<	fi
6773	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6774	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6775	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6006	<	zlib_cv_libz=yes
6007	<	else
6008	<	zlib_cv_libz=no
6009	<	fi
6771	>	done
6772	>	ac_ext=${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 "${ac_cv_header_zlib_h+set}" = set; then
6778	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6779	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6780	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6781	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	<	fi
6783	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6784	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6785	<	else
6786	<	# Is the header compilable?
6787	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6788	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6789	<	cat >conftest.$ac_ext <<_ACEOF
6790	<	/* confdefs.h. */
6791	<	_ACEOF
6026	<	cat confdefs.h >>conftest.$ac_ext
6027	<	cat >>conftest.$ac_ext <<_ACEOF
6028	<	/* end confdefs.h. */
6029	<	$ac_includes_default
6030	<	#include <zlib.h>
6031	<	_ACEOF
6032	<	rm -f conftest.$ac_objext
6033	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034	<	(eval $ac_compile) 2>conftest.er1
6035	<	ac_status=$?
6036	<	grep -v '^ *+' conftest.er1 >conftest.err
6037	<	rm -f conftest.er1
6038	<	cat conftest.err >&5
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); } &&
6041	<	{ ac_try='test -z "$ac_c_werror_flag"
6042	<	\|\| test ! -s conftest.err'
6043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044	<	(eval $ac_try) 2>&5
6045	<	ac_status=$?
6046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047	<	(exit $ac_status); }; } &&
6048	<	{ ac_try='test -s conftest.$ac_objext'
6049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050	<	(eval $ac_try) 2>&5
6051	<	ac_status=$?
6052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	<	(exit $ac_status); }; }; then
6054	<	ac_header_compiler=yes
6055	<	else
6056	<	echo "$as_me: failed program was:" >&5
6057	<	sed 's/^/\| /' conftest.$ac_ext >&5
6058	<
6059	<	ac_header_compiler=no
6060	<	fi
6061	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6062	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6063	<	echo "${ECHO_T}$ac_header_compiler" >&6
6064	<
6065	<	# Is the header present?
6066	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6067	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6068	<	cat >conftest.$ac_ext <<_ACEOF
6069	<	/* confdefs.h. */
6070	<	_ACEOF
6071	<	cat confdefs.h >>conftest.$ac_ext
6072	<	cat >>conftest.$ac_ext <<_ACEOF
6073	<	/* end confdefs.h. */
6074	<	#include <zlib.h>
6075	<	_ACEOF
6076	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6078	<	ac_status=$?
6079	<	grep -v '^ *+' conftest.er1 >conftest.err
6080	<	rm -f conftest.er1
6081	<	cat conftest.err >&5
6082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	<	(exit $ac_status); } >/dev/null; then
6084	<	if test -s conftest.err; then
6085	<	ac_cpp_err=$ac_c_preproc_warn_flag
6086	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6777	>	if test "$ac_success_extra" = "yes"; then
6778	>	ac_cv_fc_mangling="$ac_case case"
6779	>	if test -z "$ac_underscore"; then
6780	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6781	>	else
6782	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6783	>	fi
6784	>	if test -z "$ac_extra"; then
6785	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6786	>	else
6787	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6788	>	fi
6789	>	else
6790	>	ac_cv_fc_mangling="unknown"
6791	>	fi
6792		else
6793	<	ac_cpp_err=
6793	>	ac_cv_fc_mangling="unknown"
6794		fi
6795	+
6796	+	LIBS=$ac_save_LIBS
6797	+	rm -f cfortran_test* conftest*
6798		else
6091	–	ac_cpp_err=yes
6092	–	fi
6093	–	if test -z "$ac_cpp_err"; then
6094	–	ac_header_preproc=yes
6095	–	else
6799		echo "$as_me: failed program was:" >&5
6800		sed 's/^/\| /' conftest.$ac_ext >&5
6801
6802	<	ac_header_preproc=no
6802	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	>	See \`config.log' for more details." >&5
6804	>	echo "$as_me: error: cannot compile a simple Fortran program
6805	>	See \`config.log' for more details." >&2;}
6806	>	{ (exit 1); exit 1; }; }
6807		fi
6101	–	rm -f conftest.err conftest.$ac_ext
6102	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6103	–	echo "${ECHO_T}$ac_header_preproc" >&6
6808
6809	<	# So? What about this header?
6106	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107	<	yes:no: )
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112	<	ac_header_preproc=yes
6113	<	;;
6114	<	no:yes:* )
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
6118	<	echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
6122	<	echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127	<	(
6128	<	cat <<\_ASBOX
6129	<	## ------------------------------ ##
6130	<	## Report this to gezelter@nd.edu ##
6131	<	## ------------------------------ ##
6132	<	_ASBOX
6133	<	) \|
6134	<	sed "s/^/$as_me: WARNING: /" >&2
6135	<	;;
6136	<	esac
6137	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6138	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6141	<	else
6142	<	ac_cv_header_zlib_h=$ac_header_preproc
6143	<	fi
6144	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6145	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6809	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6810
6811		fi
6812	<	if test $ac_cv_header_zlib_h = yes; then
6813	<	zlib_cv_zlib_h=yes
6150	<	else
6151	<	zlib_cv_zlib_h=no
6152	<	fi
6812	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6813	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6814
6815	+	ac_ext=${ac_fc_srcext-f}
6816	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6817	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6818	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6819
6820	<	ac_ext=c
6821	<	ac_cpp='$CPP $CPPFLAGS'
6822	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6823	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6159	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6820	>	ac_ext=${ac_fc_srcext-f}
6821	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6822	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6823	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824
6825
6826	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
6826	>	case $ac_cv_fc_mangling in
6827	>	"lower case, no underscore, no extra underscore")
6828	>	cat >>confdefs.h <<\_ACEOF
6829	>	#define FC_FUNC(name,NAME) name
6830	>	_ACEOF
6831
6832	<	cat >>confdefs.h <<\_ACEOF
6833	<	#define HAVE_ZLIB_H 1
6832	>	cat >>confdefs.h <<\_ACEOF
6833	>	#define FC_FUNC_(name,NAME) name
6834		_ACEOF
6835	+	;;
6836	+	"lower case, no underscore, extra underscore")
6837	+	cat >>confdefs.h <<\_ACEOF
6838	+	#define FC_FUNC(name,NAME) name
6839	+	_ACEOF
6840
6841	+	cat >>confdefs.h <<\_ACEOF
6842	+	#define FC_FUNC_(name,NAME) name ## _
6843	+	_ACEOF
6844	+	;;
6845	+	"lower case, underscore, no extra underscore")
6846	+	cat >>confdefs.h <<\_ACEOF
6847	+	#define FC_FUNC(name,NAME) name ## _
6848	+	_ACEOF
6849
6850	<	cat >>confdefs.h <<\_ACEOF
6851	<	#define HAVE_LIBZ 1
6850	>	cat >>confdefs.h <<\_ACEOF
6851	>	#define FC_FUNC_(name,NAME) name ## _
6852		_ACEOF
6853	+	;;
6854	+	"lower case, underscore, extra underscore")
6855	+	cat >>confdefs.h <<\_ACEOF
6856	+	#define FC_FUNC(name,NAME) name ## _
6857	+	_ACEOF
6858
6859	<	ZLIB_INC_DIR="${ZLIB_HOME}/include"
6860	<	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
6861	<	ZLIB="-lz"
6862	<	else
6863	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6864	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6865	<	ZLIB_INC_DIR=
6866	<	ZLIB_LIB_DIR=
6181	<	ZLIB=
6182	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6183	<	CFLAGS="$ZLIB_OLD_CFLAGS"
6184	<	echo "$as_me:$LINENO: result: failed" >&5
6185	<	echo "${ECHO_T}failed" >&6
6186	<	echo ""
6187	<	echo "*********************************************************"
6188	<	echo "* WARNING: Could not find a working zlib installation *"
6189	<	echo "* If you need OOPSE to be able to deal with compressed *"
6190	<	echo "* trajectory dump files be sure to specify a valid zlib *"
6191	<	echo "* installation with --with-zlib=DIR *"
6192	<	echo "* *"
6193	<	echo "* OOPSE will still work without zlib installed. *"
6194	<	echo "*********************************************************"
6195	<	echo ""
6196	<	fi
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	<	fi
6887	<	fi
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	<	#
6896	<	# Handle user hints
6897	<	#
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 "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6902	>	;;
6903	>	esac
6904
6905	<	# Check whether --with-fftw or --without-fftw was given.
6906	<	if test "${with_fftw+set}" = set; then
6907	<	withval="$with_fftw"
6908	<	fftw_dir="$withval"
6211	<	else
6212	<	fftw_dir="not_set"
6213	<	fi;
6214	<	if test "$fftw_dir" != "no"; then
6215	<	if test "$fftw_dir" != "not_set" ; then
6216	<	if test -d "$fftw_dir"; then
6217	<	FFTW_HOME="$fftw_dir"
6218	<	else
6219	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6220	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6221	<	FFTW_HOME=/usr/local
6222	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o -f "${FFTW_HOME}/include/dfftw.h"; then
6223	<	FFTW_HOME=/usr
6224	<	fi
6225	<	fi
6226	<	#
6227	<	# Locate fftw, if wanted
6228	<	#
6229	<	if test -n "${FFTW_HOME}"; then
6230	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6231	<	FFTW_OLD_CFLAGS=$CFLAGS
6232	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6233	<	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
6905	>	ac_ext=${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
6236	–	ac_ext=c
6237	–	ac_cpp='$CPP $CPPFLAGS'
6238	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6239	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6240	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6911
6912	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6913	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
6914	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
6912	>	ac_ext=${ac_fc_srcext-f}
6913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6916	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6917	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6918	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6919		echo $ECHO_N "(cached) $ECHO_C" >&6
6920		else
6921	<	ac_check_lib_save_LIBS=$LIBS
6922	<	LIBS="-lfftw3 $LIBS"
6249	<	cat >conftest.$ac_ext <<_ACEOF
6250	<	/* confdefs.h. */
6251	<	_ACEOF
6252	<	cat confdefs.h >>conftest.$ac_ext
6253	<	cat >>conftest.$ac_ext <<_ACEOF
6254	<	/* end confdefs.h. */
6921	>	cat >conftest.$ac_ext <<_ACEOF
6922	>	program main
6923
6924	<	/* Override any gcc2 internal prototype to avoid an error. */
6257	<	#ifdef __cplusplus
6258	<	extern "C"
6259	<	#endif
6260	<	/* We use char because int might match the return type of a gcc2
6261	<	builtin and then its argument prototype would still apply. */
6262	<	char fftw_execute ();
6263	<	#ifdef FC_DUMMY_MAIN
6264	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6265	<	# ifdef __cplusplus
6266	<	extern "C"
6267	<	# endif
6268	<	int FC_DUMMY_MAIN() { return 1; }
6269	<	#endif
6270	<	#endif
6271	<	int
6272	<	main ()
6273	<	{
6274	<	fftw_execute ();
6275	<	;
6276	<	return 0;
6277	<	}
6924	>	end
6925		_ACEOF
6926	<	rm -f conftest.$ac_objext conftest$ac_exeext
6927	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6928	<	(eval $ac_link) 2>conftest.er1
6926	>	rm -f conftest.$ac_objext
6927	>	if { (ac_try="$ac_compile"
6928	>	case "(($ac_try" in
6929	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6930	>	*) ac_try_echo=$ac_try;;
6931	>	esac
6932	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	>	(eval "$ac_compile") 2>conftest.er1
6934		ac_status=$?
6935		grep -v '^ *+' conftest.er1 >conftest.err
6936		rm -f conftest.er1
6937		cat conftest.err >&5
6938		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	<	(exit $ac_status); } &&
6940	<	{ ac_try='test -z "$ac_c_werror_flag"
6941	<	\|\| test ! -s conftest.err'
6942	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6943	<	(eval $ac_try) 2>&5
6944	<	ac_status=$?
6945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946	<	(exit $ac_status); }; } &&
6947	<	{ ac_try='test -s conftest$ac_exeext'
6948	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6949	<	(eval $ac_try) 2>&5
6950	<	ac_status=$?
6951	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6952	<	(exit $ac_status); }; }; then
6953	<	ac_cv_lib_fftw3_fftw_execute=yes
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.$ac_ext >&5
7018
7019	<	ac_cv_lib_fftw3_fftw_execute=no
7019	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	>	echo "$as_me: WARNING: compilation failed" >&2;}
7021		fi
6308	–	rm -f conftest.err conftest.$ac_objext \
6309	–	conftest$ac_exeext conftest.$ac_ext
6310	–	LIBS=$ac_check_lib_save_LIBS
6311	–	fi
6312	–	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6313	–	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
6314	–	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6315	–	fftw_cv_libfftw3=yes
6316	–	else
6317	–	fftw_cv_libfftw3=no
6318	–	fi
7022
7023	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7024	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6322	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6323	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7023	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024	>
7025		fi
7026	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7027	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
7026	>	{ echo "$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) $ECHO_C" >&6
7032		else
7033	<	# Is the header compilable?
7034	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6331	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6332	<	cat >conftest.$ac_ext <<_ACEOF
6333	<	/* confdefs.h. */
6334	<	_ACEOF
6335	<	cat confdefs.h >>conftest.$ac_ext
6336	<	cat >>conftest.$ac_ext <<_ACEOF
6337	<	/* end confdefs.h. */
6338	<	$ac_includes_default
6339	<	#include <fftw3.h>
6340	<	_ACEOF
6341	<	rm -f conftest.$ac_objext
6342	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343	<	(eval $ac_compile) 2>conftest.er1
6344	<	ac_status=$?
6345	<	grep -v '^ *+' conftest.er1 >conftest.err
6346	<	rm -f conftest.er1
6347	<	cat conftest.err >&5
6348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349	<	(exit $ac_status); } &&
6350	<	{ ac_try='test -z "$ac_c_werror_flag"
6351	<	\|\| test ! -s conftest.err'
6352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353	<	(eval $ac_try) 2>&5
6354	<	ac_status=$?
6355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356	<	(exit $ac_status); }; } &&
6357	<	{ ac_try='test -s conftest.$ac_objext'
6358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359	<	(eval $ac_try) 2>&5
6360	<	ac_status=$?
6361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362	<	(exit $ac_status); }; }; then
6363	<	ac_header_compiler=yes
7033	>	if test "x$FCLIBS" != "x"; then
7034	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7035		else
6365	–	echo "$as_me: failed program was:" >&5
6366	–	sed 's/^/\| /' conftest.$ac_ext >&5
7036
6368	–	ac_header_compiler=no
6369	–	fi
6370	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6372	–	echo "${ECHO_T}$ac_header_compiler" >&6
6373	–
6374	–	# Is the header present?
6375	–	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6376	–	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
7037		cat >conftest.$ac_ext <<_ACEOF
7038	<	/* confdefs.h. */
7038	>	program main
7039	>
7040	>	end
7041		_ACEOF
6380	–	cat confdefs.h >>conftest.$ac_ext
6381	–	cat >>conftest.$ac_ext <<_ACEOF
6382	–	/* end confdefs.h. */
6383	–	#include <fftw3.h>
6384	–	_ACEOF
6385	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6386	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6387	–	ac_status=$?
6388	–	grep -v '^ *+' conftest.er1 >conftest.err
6389	–	rm -f conftest.er1
6390	–	cat conftest.err >&5
6391	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	–	(exit $ac_status); } >/dev/null; then
6393	–	if test -s conftest.err; then
6394	–	ac_cpp_err=$ac_c_preproc_warn_flag
6395	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6396	–	else
6397	–	ac_cpp_err=
6398	–	fi
6399	–	else
6400	–	ac_cpp_err=yes
6401	–	fi
6402	–	if test -z "$ac_cpp_err"; then
6403	–	ac_header_preproc=yes
6404	–	else
6405	–	echo "$as_me: failed program was:" >&5
6406	–	sed 's/^/\| /' conftest.$ac_ext >&5
7042
7043	<	ac_header_preproc=no
7044	<	fi
7045	<	rm -f conftest.err conftest.$ac_ext
7046	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7047	<	echo "${ECHO_T}$ac_header_preproc" >&6
7043	>	# Compile and link our simple test program by passing a flag (argument
7044	>	# 1 to this macro) to the Fortran compiler in order to get
7045	>	# "verbose" output that we can then parse for the Fortran linker
7046	>	# flags.
7047	>	ac_save_FFLAGS=$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	<	# So? What about this header?
7057	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7058	<	yes:no: )
7059	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
7060	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7061	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
7062	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
7063	<	ac_header_preproc=yes
7064	<	;;
7065	<	no:yes:* )
7066	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
7067	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
7068	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: check for missing prerequisite headers?" >&5
7069	<	echo "$as_me: WARNING: fftw3.h: check for missing prerequisite headers?" >&2;}
7070	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
7071	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
7072	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&5
7073	<	echo "$as_me: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&2;}
7074	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
7075	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
7076	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
7077	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
7078	<	(
7079	<	cat <<\_ASBOX
7080	<	## ------------------------------ ##
7081	<	## Report this to gezelter@nd.edu ##
7082	<	## ------------------------------ ##
7083	<	_ASBOX
7084	<	) \|
7085	<	sed "s/^/$as_me: WARNING: /" >&2
7086	<	;;
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 $ac_fc_v_output \| sed 's/"//g'` ;;
7090		esac
7091	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
7092	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
7093	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7094	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7091	>
7092	>
7093	>
7094	>	ac_cv_fc_libs=
7095	>
7096	>	# Save positional arguments (if any)
7097	>	ac_save_positional="$@"
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_header_fftw3_h=$ac_header_preproc
7116	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7117		fi
6453	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
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	<	if test $ac_cv_header_fftw3_h = yes; then
7140	<	fftw_cv_fftw3_h=yes
7139	>	fi
7140	>
7141	>	;;
7142	>	# Ignore these flags.
7143	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
7144	>	;;
7145	>	-lkernel32)
7146	>	test x"$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	<	fftw_cv_fftw3_h=no
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"$ac_i"; then
7184	+	ac_exists=true
7185	+	break
7186	+	fi
7187	+	done
7188
7189	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7190	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6466	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
6467	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7189	>	if test x"$ac_exists" = xtrue; then
7190	>	:
7191		else
7192	<	ac_check_lib_save_LIBS=$LIBS
7193	<	LIBS="-lfftw $LIBS"
6472	<	cat >conftest.$ac_ext <<_ACEOF
6473	<	/* confdefs.h. */
6474	<	_ACEOF
6475	<	cat confdefs.h >>conftest.$ac_ext
6476	<	cat >>conftest.$ac_ext <<_ACEOF
6477	<	/* end confdefs.h. */
7192	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7193	>	fi
7194
7195	<	/* Override any gcc2 internal prototype to avoid an error. */
7196	<	#ifdef __cplusplus
7197	<	extern "C"
7198	<	#endif
7199	<	/* We use char because int might match the return type of a gcc2
7200	<	builtin and then its argument prototype would still apply. */
7201	<	char fftwnd_one ();
7195	>	;;
7196	>	-zallextract*\| -zdefaultextract)
7197	>	ac_cv_fc_libs="$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
#	Line 6494 \| Line 7633 \| main ()
7633		int
7634		main ()
7635		{
7636	<	fftwnd_one ();
7636	>	return asin ();
7637		;
7638		return 0;
7639		}
7640		_ACEOF
7641		rm -f conftest.$ac_objext conftest$ac_exeext
7642	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7643	<	(eval $ac_link) 2>conftest.er1
7642	>	if { (ac_try="$ac_link"
7643	>	case "(($ac_try" in
7644	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7645	>	*) ac_try_echo=$ac_try;;
7646	>	esac
7647	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648	>	(eval "$ac_link") 2>conftest.er1
7649		ac_status=$?
7650		grep -v '^ *+' conftest.er1 >conftest.err
7651		rm -f conftest.er1
7652		cat conftest.err >&5
7653		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	<	(exit $ac_status); } &&
7655	<	{ ac_try='test -z "$ac_c_werror_flag"
7656	<	\|\| test ! -s conftest.err'
7657	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7658	<	(eval $ac_try) 2>&5
7659	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest$ac_exeext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
6524	<	ac_cv_lib_fftw_fftwnd_one=yes
7654	>	(exit $ac_status); } && {
7655	>	test -z "$ac_c_werror_flag" \|\|
7656	>	test ! -s conftest.err
7657	>	} && test -s conftest$ac_exeext &&
7658	>	$as_test_x conftest$ac_exeext; then
7659	>	ac_cv_lib_m_asin=yes
7660		else
7661		echo "$as_me: failed program was:" >&5
7662		sed 's/^/\| /' conftest.$ac_ext >&5
7663
7664	<	ac_cv_lib_fftw_fftwnd_one=no
7664	>	ac_cv_lib_m_asin=no
7665		fi
7666	<	rm -f conftest.err conftest.$ac_objext \
7666	>
7667	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668		conftest$ac_exeext conftest.$ac_ext
7669		LIBS=$ac_check_lib_save_LIBS
7670		fi
7671	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7672	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
7673	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7674	<	fftw_cv_libfftw=yes
7671	>	{ echo "$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 $LIBS"
7679	>
7680		else
7681	<	fftw_cv_libfftw=no
7681	>	exit
7682		fi
7683
7684	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7685	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
7686	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
7687	<	if test "${ac_cv_header_fftw_h+set}" = set; then
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) $ECHO_C" >&6
6548	–	fi
6549	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7689		else
7690	<	# Is the header compilable?
6553	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6554	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6555	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
7697	<	#include <fftw.h>
7696	>	#include <stdlib.h>
7697	>	#include <stdarg.h>
7698	>	#include <string.h>
7699	>	#include <float.h>
7700	>
7701	>	#ifdef FC_DUMMY_MAIN
7702	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7703	>	# ifdef __cplusplus
7704	>	extern "C"
7705	>	# endif
7706	>	int FC_DUMMY_MAIN() { return 1; }
7707	>	#endif
7708	>	#endif
7709	>	int
7710	>	main ()
7711	>	{
7712	>
7713	>	;
7714	>	return 0;
7715	>	}
7716		_ACEOF
7717		rm -f conftest.$ac_objext
7718	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7719	<	(eval $ac_compile) 2>conftest.er1
7718	>	if { (ac_try="$ac_compile"
7719	>	case "(($ac_try" in
7720	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7721	>	*) ac_try_echo=$ac_try;;
7722	>	esac
7723	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724	>	(eval "$ac_compile") 2>conftest.er1
7725		ac_status=$?
7726		grep -v '^ *+' conftest.er1 >conftest.err
7727		rm -f conftest.er1
7728		cat conftest.err >&5
7729		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	<	(exit $ac_status); } &&
7731	<	{ ac_try='test -z "$ac_c_werror_flag"
7732	<	\|\| test ! -s conftest.err'
7733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7734	<	(eval $ac_try) 2>&5
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
7747	>	/* confdefs.h. */
7748	>	_ACEOF
7749	>	cat confdefs.h >>conftest.$ac_ext
7750	>	cat >>conftest.$ac_ext <<_ACEOF
7751	>	/* end confdefs.h. */
7752	>	#include <string.h>
7753	>
7754	>	_ACEOF
7755	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7756	>	$EGREP "memchr" >/dev/null 2>&1; then
7757	>	:
7758	>	else
7759	>	ac_cv_header_stdc=no
7760	>	fi
7761	>	rm -f conftest*
7762	>
7763	>	fi
7764	>
7765	>	if test $ac_cv_header_stdc = yes; then
7766	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7767	>	cat >conftest.$ac_ext <<_ACEOF
7768	>	/* confdefs.h. */
7769	>	_ACEOF
7770	>	cat confdefs.h >>conftest.$ac_ext
7771	>	cat >>conftest.$ac_ext <<_ACEOF
7772	>	/* end confdefs.h. */
7773	>	#include <stdlib.h>
7774	>
7775	>	_ACEOF
7776	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7777	>	$EGREP "free" >/dev/null 2>&1; then
7778	>	:
7779	>	else
7780	>	ac_cv_header_stdc=no
7781	>	fi
7782	>	rm -f conftest*
7783	>
7784	>	fi
7785	>
7786	>	if test $ac_cv_header_stdc = yes; then
7787	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7788	>	if test "$cross_compiling" = yes; then
7789	>	:
7790	>	else
7791	>	cat >conftest.$ac_ext <<_ACEOF
7792	>	/* confdefs.h. */
7793	>	_ACEOF
7794	>	cat confdefs.h >>conftest.$ac_ext
7795	>	cat >>conftest.$ac_ext <<_ACEOF
7796	>	/* end confdefs.h. */
7797	>	#include <ctype.h>
7798	>	#include <stdlib.h>
7799	>	#if ((' ' & 0x0FF) == 0x020)
7800	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7801	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7802	>	#else
7803	>	# define ISLOWER(c) \
7804	>	(('a' <= (c) && (c) <= 'i') \
7805	>	\|\| ('j' <= (c) && (c) <= 'r') \
7806	>	\|\| ('s' <= (c) && (c) <= 'z'))
7807	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7808	>	#endif
7809	>
7810	>	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7811	>	int
7812	>	main ()
7813	>	{
7814	>	int i;
7815	>	for (i = 0; i < 256; i++)
7816	>	if (XOR (islower (i), ISLOWER (i))
7817	>	\|\| toupper (i) != TOUPPER (i))
7818	>	return 2;
7819	>	return 0;
7820	>	}
7821	>	_ACEOF
7822	>	rm -f conftest$ac_exeext
7823	>	if { (ac_try="$ac_link"
7824	>	case "(($ac_try" in
7825	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7826	>	*) ac_try_echo=$ac_try;;
7827	>	esac
7828	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829	>	(eval "$ac_link") 2>&5
7830		ac_status=$?
7831		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); }; } &&
7833	<	{ ac_try='test -s conftest.$ac_objext'
7834	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	<	(eval $ac_try) 2>&5
7832	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7833	>	{ (case "(($ac_try" in
7834	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7835	>	*) ac_try_echo=$ac_try;;
7836	>	esac
7837	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838	>	(eval "$ac_try") 2>&5
7839		ac_status=$?
7840		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841		(exit $ac_status); }; }; then
7842	<	ac_header_compiler=yes
7842	>	:
7843		else
7844	<	echo "$as_me: failed program was:" >&5
7844	>	echo "$as_me: program exited with status $ac_status" >&5
7845	>	echo "$as_me: failed program was:" >&5
7846		sed 's/^/\| /' conftest.$ac_ext >&5
7847
7848	<	ac_header_compiler=no
7848	>	( exit $ac_status )
7849	>	ac_cv_header_stdc=no
7850		fi
7851	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7852	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595	<	echo "${ECHO_T}$ac_header_compiler" >&6
7851	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7852	>	fi
7853
7854	<	# Is the header present?
7855	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
7856	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
7857	<	cat >conftest.$ac_ext <<_ACEOF
7854	>
7855	>	fi
7856	>	fi
7857	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7859	>	if test $ac_cv_header_stdc = yes; then
7860	>
7861	>	cat >>confdefs.h <<\_ACEOF
7862	>	#define STDC_HEADERS 1
7863	>	_ACEOF
7864	>
7865	>	fi
7866	>
7867	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7868	>
7869	>
7870	>
7871	>
7872	>
7873	>
7874	>
7875	>
7876	>
7877	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7878	>	inttypes.h stdint.h unistd.h
7879	>	do
7880	>	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7881	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7882	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7883	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7884	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	>	else
7886	>	cat >conftest.$ac_ext <<_ACEOF
7887		/* confdefs.h. */
7888		_ACEOF
7889		cat confdefs.h >>conftest.$ac_ext
7890		cat >>conftest.$ac_ext <<_ACEOF
7891		/* end confdefs.h. */
7892	<	#include <fftw.h>
7892	>	$ac_includes_default
7893	>
7894	>	#include <$ac_header>
7895		_ACEOF
7896	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7897	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7896	>	rm -f conftest.$ac_objext
7897	>	if { (ac_try="$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 $ac_status); } >/dev/null; then
7910	<	if test -s conftest.err; then
7911	<	ac_cpp_err=$ac_c_preproc_warn_flag
7912	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7913	<	else
6620	<	ac_cpp_err=
6621	<	fi
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
6623	–	ac_cpp_err=yes
6624	–	fi
6625	–	if test -z "$ac_cpp_err"; then
6626	–	ac_header_preproc=yes
6627	–	else
7915		echo "$as_me: failed program was:" >&5
7916		sed 's/^/\| /' conftest.$ac_ext >&5
7917
7918	<	ac_header_preproc=no
7918	>	eval "$as_ac_Header=no"
7919		fi
6633	–	rm -f conftest.err conftest.$ac_ext
6634	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6635	–	echo "${ECHO_T}$ac_header_preproc" >&6
7920
7921	<	# So? What about this header?
6638	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6639	<	yes:no: )
6640	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6641	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6642	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6643	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6644	<	ac_header_preproc=yes
6645	<	;;
6646	<	no:yes:* )
6647	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6648	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6649	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: check for missing prerequisite headers?" >&5
6650	<	echo "$as_me: WARNING: fftw.h: check for missing prerequisite headers?" >&2;}
6651	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6652	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6653	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&5
6654	<	echo "$as_me: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
6655	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659	<	(
6660	<	cat <<\_ASBOX
6661	<	## ------------------------------ ##
6662	<	## Report this to gezelter@nd.edu ##
6663	<	## ------------------------------ ##
6664	<	_ASBOX
6665	<	) \|
6666	<	sed "s/^/$as_me: WARNING: /" >&2
6667	<	;;
6668	<	esac
6669	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6670	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6673	<	else
6674	<	ac_cv_header_fftw_h=$ac_header_preproc
7921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922		fi
7923	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7924	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7923	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	>	{ echo "$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
7929	>	_ACEOF
7930
7931		fi
7932	<	if test $ac_cv_header_fftw_h = yes; then
7933	<	fftw_cv_fftw_h=yes
7932	>
7933	>	done
7934	>
7935	>
7936	>	#
7937	>	# Handle user hints
7938	>	#
7939	>
7940	>	# Check whether --with-zlib was given.
7941	>	if test "${with_zlib+set}" = set; then
7942	>	withval=$with_zlib; zlib_dir="$withval"
7943		else
7944	<	fftw_cv_fftw_h=no
7944	>	zlib_dir="not_set"
7945		fi
7946
7947	+	if test "$zlib_dir" != "no"; then
7948
7949	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7950	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7951	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
7952	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7949	>	if test "$zlib_dir" != "not_set" ; then
7950	>	if test -d "$zlib_dir"
7951	>	then
7952	>	ZLIB_HOME="$zlib_dir"
7953	>	else
7954	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7955	>	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7956	>	ZLIB_HOME=/usr/local
7957	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7958	>	then
7959	>	ZLIB_HOME=/usr
7960	>	fi
7961	>	fi
7962	>	fi
7963	>	#
7964	>	# Locate zlib, if wanted
7965	>	#
7966	>	if test -n "${ZLIB_HOME}"
7967	>	then
7968	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7969	>	ZLIB_OLD_CFLAGS=$CFLAGS
7970	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7971	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7972	>
7973	>	ac_ext=c
7974	>	ac_cpp='$CPP $CPPFLAGS'
7975	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7976	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7977	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7978	>
7979	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7980	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7981	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7982		echo $ECHO_N "(cached) $ECHO_C" >&6
7983		else
7984		ac_check_lib_save_LIBS=$LIBS
7985	<	LIBS="-ldfftw $LIBS"
7985	>	LIBS="-lz $LIBS"
7986		cat >conftest.$ac_ext <<_ACEOF
7987		/* confdefs.h. */
7988		_ACEOF
#	Line 6699 \| 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
7999	<	/* We use char because int might match the return type of a gcc2
6707	<	builtin and then its argument prototype would still apply. */
6708	<	char fftwnd_one ();
7999	>	char inflateEnd ();
8000		#ifdef FC_DUMMY_MAIN
8001		#ifndef FC_DUMMY_MAIN_EQ_F77
8002		# ifdef __cplusplus
#	Line 6717 \| Line 8008 \| main ()
8008		int
8009		main ()
8010		{
8011	<	fftwnd_one ();
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 $ac_try) 2>&5
8034	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest$ac_exeext'
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	<	ac_cv_lib_dfftw_fftwnd_one=yes
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_dfftw_fftwnd_one=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: $ac_cv_lib_dfftw_fftwnd_one" >&5
8047	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8048	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8049	<	fftw_cv_libdfftw=yes
8046	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8048	>	if test $ac_cv_lib_z_inflateEnd = yes; then
8049	>	zlib_cv_libz=yes
8050		else
8051	<	fftw_cv_libdfftw=no
8051	>	zlib_cv_libz=no
8052		fi
8053
8054	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8055	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8056	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8057	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8054	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8055	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8058		echo $ECHO_N "(cached) $ECHO_C" >&6
8059		fi
8060	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8061	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8060	>	{ echo "$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 dfftw.h usability" >&5
8065	<	echo $ECHO_N "checking dfftw.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 6782 \| Line 8070 \| $ac_includes_default
8070		cat >>conftest.$ac_ext <<_ACEOF
8071		/* end confdefs.h. */
8072		$ac_includes_default
8073	<	#include <dfftw.h>
8073	>	#include <zlib.h>
8074		_ACEOF
8075		rm -f conftest.$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
6799	<	(eval $ac_try) 2>&5
6800	<	ac_status=$?
6801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802	<	(exit $ac_status); }; } &&
6803	<	{ ac_try='test -s conftest.$ac_objext'
6804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805	<	(eval $ac_try) 2>&5
6806	<	ac_status=$?
6807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808	<	(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.$ac_ext >&5
8096
8097	<	ac_header_compiler=no
8097	>	ac_header_compiler=no
8098		fi
6816	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818	–	echo "${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 dfftw.h presence" >&5
8106	<	echo $ECHO_N "checking dfftw.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
8110		cat confdefs.h >>conftest.$ac_ext
8111		cat >>conftest.$ac_ext <<_ACEOF
8112		/* end confdefs.h. */
8113	<	#include <dfftw.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
6842	<	else
6843	<	ac_cpp_err=
6844	<	fi
6845	<	else
6846	<	ac_cpp_err=yes
6847	<	fi
6848	<	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 6853 \| Line 8135 \| fi
8135
8136		ac_header_preproc=no
8137		fi
8138	+
8139		rm -f conftest.err conftest.$ac_ext
8140	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	<	echo "${ECHO_T}$ac_header_preproc" >&6
8140	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8142
8143		# So? What about this header?
8144		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8145		yes:no: )
8146	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8149	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8146	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8149	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8150		ac_header_preproc=yes
8151		;;
8152		no:yes:* )
8153	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8154	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8155	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: check for missing prerequisite headers?" >&5
8156	<	echo "$as_me: WARNING: dfftw.h: check for missing prerequisite headers?" >&2;}
8157	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8158	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8159	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&5
8160	<	echo "$as_me: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
8161	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8162	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8163	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8164	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8165	<	(
6883	<	cat <<\_ASBOX
8153	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8154	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8155	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
8156	>	echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
8157	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8158	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8159	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
8160	>	echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
8161	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8162	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8163	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8164	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165	>	( cat <<\_ASBOX
8166		## ------------------------------ ##
8167		## Report this to gezelter@nd.edu ##
8168		## ------------------------------ ##
8169		_ASBOX
8170	<	) \|
6889	<	sed "s/^/$as_me: WARNING: /" >&2
8170	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8171		;;
8172		esac
8173	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8174	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8175	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8173	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8176		echo $ECHO_N "(cached) $ECHO_C" >&6
8177		else
8178	<	ac_cv_header_dfftw_h=$ac_header_preproc
8178	>	ac_cv_header_zlib_h=$ac_header_preproc
8179		fi
8180	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8181	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8180	>	{ echo "$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 $ac_cv_header_zlib_h = yes; then
8185	+	zlib_cv_zlib_h=yes
8186	+	else
8187	+	zlib_cv_zlib_h=no
8188	+	fi
8189	+
8190	+
8191	+	ac_ext=c
8192	+	ac_cpp='$CPP $CPPFLAGS'
8193	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8194	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8195	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8196	+
8197	+
8198	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8199	+
8200	+	cat >>confdefs.h <<\_ACEOF
8201	+	#define HAVE_ZLIB_H 1
8202	+	_ACEOF
8203	+
8204	+
8205	+	cat >>confdefs.h <<\_ACEOF
8206	+	#define HAVE_LIBZ 1
8207	+	_ACEOF
8208	+
8209	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8210	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8211	+	ZLIB="-lz"
8212	+	else
8213	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8214	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8215	+	ZLIB_INC_DIR=
8216	+	ZLIB_LIB_DIR=
8217	+	ZLIB=
8218	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8219	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8220	+	{ echo "$as_me:$LINENO: result: failed" >&5
8221	+	echo "${ECHO_T}failed" >&6; }
8222	+	echo ""
8223	+	echo "*********************************************************"
8224	+	echo "* WARNING: Could not find a working zlib installation *"
8225	+	echo "* If you need OOPSE to be able to deal with compressed *"
8226	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8227	+	echo "* installation with --with-zlib=DIR *"
8228	+	echo "* *"
8229	+	echo "* OOPSE will still work without zlib installed. *"
8230	+	echo "*********************************************************"
8231	+	echo ""
8232	+	fi
8233	+
8234	+
8235	+
8236	+	fi
8237	+	fi
8238	+
8239	+	#
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="-lfftw3 $LIBS"
8284	+	cat >conftest.$ac_ext <<_ACEOF
8285	+	/* confdefs.h. */
8286	+	_ACEOF
8287	+	cat confdefs.h >>conftest.$ac_ext
8288	+	cat >>conftest.$ac_ext <<_ACEOF
8289	+	/* end confdefs.h. */
8290	+
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	+	char fftw_execute ();
8298	+	#ifdef FC_DUMMY_MAIN
8299	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8300	+	# ifdef __cplusplus
8301	+	extern "C"
8302	+	# endif
8303	+	int FC_DUMMY_MAIN() { return 1; }
8304	+	#endif
8305	+	#endif
8306	+	int
8307	+	main ()
8308	+	{
8309	+	return fftw_execute ();
8310	+	;
8311	+	return 0;
8312	+	}
8313	+	_ACEOF
8314	+	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
8328	+	test -z "$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_fftw3_fftw_execute=no
8338	+	fi
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: $ac_cv_lib_fftw3_fftw_execute" >&5
8345	+	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8346	+	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8347	+	fftw_cv_libfftw3=yes
8348	+	else
8349	+	fftw_cv_libfftw3=no
8350	+	fi
8351	+
8352	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
8353	+	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354	+	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
8356	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8357	+	fi
8358	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360	+	else
8361	+	# Is the header compilable?
8362	+	{ echo "$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	+	$ac_includes_default
8371	+	#include <fftw3.h>
8372	+	_ACEOF
8373	+	rm -f conftest.$ac_objext
8374	+	if { (ac_try="$ac_compile"
8375	+	case "(($ac_try" in
8376	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8377	+	*) ac_try_echo=$ac_try;;
8378	+	esac
8379	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	+	(eval "$ac_compile") 2>conftest.er1
8381	+	ac_status=$?
8382	+	grep -v '^ *+' conftest.er1 >conftest.err
8383	+	rm -f conftest.er1
8384	+	cat conftest.err >&5
8385	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	+	(exit $ac_status); } && {
8387	+	test -z "$ac_c_werror_flag" \|\|
8388	+	test ! -s conftest.err
8389	+	} && test -s conftest.$ac_objext; then
8390	+	ac_header_compiler=yes
8391	+	else
8392	+	echo "$as_me: failed program was:" >&5
8393	+	sed 's/^/\| /' conftest.$ac_ext >&5
8394	+
8395	+	ac_header_compiler=no
8396	+	fi
8397	+
8398	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8401	+
8402	+	# Is the header present?
8403	+	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404	+	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405	+	cat >conftest.$ac_ext <<_ACEOF
8406	+	/* confdefs.h. */
8407	+	_ACEOF
8408	+	cat confdefs.h >>conftest.$ac_ext
8409	+	cat >>conftest.$ac_ext <<_ACEOF
8410	+	/* end confdefs.h. */
8411	+	#include <fftw3.h>
8412	+	_ACEOF
8413	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	+	case "(($ac_try" in
8415	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8416	+	*) ac_try_echo=$ac_try;;
8417	+	esac
8418	+	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 $ac_status); } >/dev/null && {
8426	+	test -z "$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.$ac_ext >&5
8433	+
8434	+	ac_header_preproc=no
8435	+	fi
8436	+
8437	+	rm -f conftest.err conftest.$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	+	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	+
8504	+	/* Override any GCC internal prototype to avoid an error.
8505	+	Use char because int might match the return type of a GCC
8506	+	builtin and then its argument prototype would still apply. */
8507	+	#ifdef __cplusplus
8508	+	extern "C"
8509	+	#endif
8510	+	char fftwnd_one ();
8511	+	#ifdef FC_DUMMY_MAIN
8512	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8513	+	# ifdef __cplusplus
8514	+	extern "C"
8515	+	# endif
8516	+	int FC_DUMMY_MAIN() { return 1; }
8517	+	#endif
8518	+	#endif
8519	+	int
8520	+	main ()
8521	+	{
8522	+	return fftwnd_one ();
8523	+	;
8524	+	return 0;
8525	+	}
8526	+	_ACEOF
8527	+	rm -f conftest.$ac_objext conftest$ac_exeext
8528	+	if { (ac_try="$ac_link"
8529	+	case "(($ac_try" in
8530	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8531	+	*) ac_try_echo=$ac_try;;
8532	+	esac
8533	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	+	(eval "$ac_link") 2>conftest.er1
8535	+	ac_status=$?
8536	+	grep -v '^ *+' conftest.er1 >conftest.err
8537	+	rm -f conftest.er1
8538	+	cat conftest.err >&5
8539	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	+	(exit $ac_status); } && {
8541	+	test -z "$ac_c_werror_flag" \|\|
8542	+	test ! -s conftest.err
8543	+	} && test -s conftest$ac_exeext &&
8544	+	$as_test_x conftest$ac_exeext; then
8545	+	ac_cv_lib_fftw_fftwnd_one=yes
8546	+	else
8547	+	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	+	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) $ECHO_C" >&6
8570	+	fi
8571	+	{ echo "$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	+	$ac_includes_default
8584	+	#include <fftw.h>
8585	+	_ACEOF
8586	+	rm -f conftest.$ac_objext
8587	+	if { (ac_try="$ac_compile"
8588	+	case "(($ac_try" in
8589	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8590	+	*) ac_try_echo=$ac_try;;
8591	+	esac
8592	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593	+	(eval "$ac_compile") 2>conftest.er1
8594	+	ac_status=$?
8595	+	grep -v '^ *+' conftest.er1 >conftest.err
8596	+	rm -f conftest.er1
8597	+	cat conftest.err >&5
8598	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	+	(exit $ac_status); } && {
8600	+	test -z "$ac_c_werror_flag" \|\|
8601	+	test ! -s conftest.err
8602	+	} && test -s conftest.$ac_objext; then
8603	+	ac_header_compiler=yes
8604	+	else
8605	+	echo "$as_me: failed program was:" >&5
8606	+	sed 's/^/\| /' conftest.$ac_ext >&5
8607	+
8608	+	ac_header_compiler=no
8609	+	fi
8610	+
8611	+	rm -f core conftest.err conftest.$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.$ac_ext >&5
8646	+
8647	+	ac_header_preproc=no
8648	+	fi
8649	+
8650	+	rm -f conftest.err conftest.$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	+	{ 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 $ac_cv_header_fftw_h = yes; then
8696	+	fftw_cv_fftw_h=yes
8697	+	else
8698	+	fftw_cv_fftw_h=no
8699	+	fi
8700	+
8701	+
8702	+	if test "$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="-ldfftw $LIBS"
8710	+	cat >conftest.$ac_ext <<_ACEOF
8711	+	/* confdefs.h. */
8712	+	_ACEOF
8713	+	cat confdefs.h >>conftest.$ac_ext
8714	+	cat >>conftest.$ac_ext <<_ACEOF
8715	+	/* end confdefs.h. */
8716	+
8717	+	/* Override any GCC internal prototype to avoid an error.
8718	+	Use char because int might match the return type of a GCC
8719	+	builtin and then its argument prototype would still apply. */
8720	+	#ifdef __cplusplus
8721	+	extern "C"
8722	+	#endif
8723	+	char fftwnd_one ();
8724	+	#ifdef FC_DUMMY_MAIN
8725	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8726	+	# ifdef __cplusplus
8727	+	extern "C"
8728	+	# endif
8729	+	int FC_DUMMY_MAIN() { return 1; }
8730	+	#endif
8731	+	#endif
8732	+	int
8733	+	main ()
8734	+	{
8735	+	return fftwnd_one ();
8736	+	;
8737	+	return 0;
8738	+	}
8739	+	_ACEOF
8740	+	rm -f conftest.$ac_objext conftest$ac_exeext
8741	+	if { (ac_try="$ac_link"
8742	+	case "(($ac_try" in
8743	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8744	+	*) ac_try_echo=$ac_try;;
8745	+	esac
8746	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747	+	(eval "$ac_link") 2>conftest.er1
8748	+	ac_status=$?
8749	+	grep -v '^ *+' conftest.er1 >conftest.err
8750	+	rm -f conftest.er1
8751	+	cat conftest.err >&5
8752	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753	+	(exit $ac_status); } && {
8754	+	test -z "$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	+	ac_cv_lib_dfftw_fftwnd_one=no
8764	+	fi
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: $ac_cv_lib_dfftw_fftwnd_one" >&5
8771	+	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8772	+	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8773	+	fftw_cv_libdfftw=yes
8774	+	else
8775	+	fftw_cv_libdfftw=no
8776	+	fi
8777	+
8778	+	if test "${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}$ac_cv_header_dfftw_h" >&6; }
8786	+	else
8787	+	# Is the header compilable?
8788	+	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8789	+	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8790	+	cat >conftest.$ac_ext <<_ACEOF
8791	+	/* confdefs.h. */
8792	+	_ACEOF
8793	+	cat confdefs.h >>conftest.$ac_ext
8794	+	cat >>conftest.$ac_ext <<_ACEOF
8795	+	/* end confdefs.h. */
8796	+	$ac_includes_default
8797	+	#include <dfftw.h>
8798	+	_ACEOF
8799	+	rm -f conftest.$ac_objext
8800	+	if { (ac_try="$ac_compile"
8801	+	case "(($ac_try" in
8802	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8803	+	*) ac_try_echo=$ac_try;;
8804	+	esac
8805	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806	+	(eval "$ac_compile") 2>conftest.er1
8807	+	ac_status=$?
8808	+	grep -v '^ *+' conftest.er1 >conftest.err
8809	+	rm -f conftest.er1
8810	+	cat conftest.err >&5
8811	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	+	(exit $ac_status); } && {
8813	+	test -z "$ac_c_werror_flag" \|\|
8814	+	test ! -s conftest.err
8815	+	} && test -s conftest.$ac_objext; then
8816	+	ac_header_compiler=yes
8817	+	else
8818	+	echo "$as_me: failed program was:" >&5
8819	+	sed 's/^/\| /' conftest.$ac_ext >&5
8820	+
8821	+	ac_header_compiler=no
8822	+	fi
8823	+
8824	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8825	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8826	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8827	+
8828	+	# Is the header present?
8829	+	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830	+	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831	+	cat >conftest.$ac_ext <<_ACEOF
8832	+	/* confdefs.h. */
8833	+	_ACEOF
8834	+	cat confdefs.h >>conftest.$ac_ext
8835	+	cat >>conftest.$ac_ext <<_ACEOF
8836	+	/* end confdefs.h. */
8837	+	#include <dfftw.h>
8838	+	_ACEOF
8839	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8840	+	case "(($ac_try" in
8841	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8842	+	*) ac_try_echo=$ac_try;;
8843	+	esac
8844	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8845	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8846	+	ac_status=$?
8847	+	grep -v '^ *+' conftest.er1 >conftest.err
8848	+	rm -f conftest.er1
8849	+	cat conftest.err >&5
8850	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851	+	(exit $ac_status); } >/dev/null && {
8852	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8853	+	test ! -s conftest.err
8854	+	}; then
8855	+	ac_header_preproc=yes
8856	+	else
8857	+	echo "$as_me: failed program was:" >&5
8858	+	sed 's/^/\| /' conftest.$ac_ext >&5
8859	+
8860	+	ac_header_preproc=no
8861	+	fi
8862	+
8863	+	rm -f conftest.err conftest.$ac_ext
8864	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866	+
8867	+	# 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 $ac_cv_header_dfftw_h = yes; then
8909		fftw_cv_dfftw_h=yes
8910		else
#	Line 6945 \| Line 8950 \| _ACEOF
8950		FFTW_LIB_DIR="${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}... $ECHO_C" >&6
8953	>	{ echo "$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
8960	>	{ echo "$as_me:$LINENO: result: failed" >&5
8961	>	echo "${ECHO_T}failed" >&6; }
8962		echo ""
8963		echo "*********************************************************"
8964		echo "* WARNING: Could not find a working FFTW installation *"
#	Line 6978 \| Line 8983 \| fi
8983		# Handle user hints
8984		#
8985
8986	<	# Check whether --with-qhull or --without-qhull was given.
8986	>	# Check whether --with-qhull was given.
8987		if test "${with_qhull+set}" = set; then
8988	<	withval="$with_qhull"
6984	<	qhull_dir="$withval"
8988	>	withval=$with_qhull; qhull_dir="$withval"
8989		else
8990		qhull_dir="not_set"
8991	<	fi;
8991	>	fi
8992	>
8993		if test "$qhull_dir" != "no"; then
8994
8995		if test "$qhull_dir" != "not_set" ; then
#	Line 7011 \| Line 9016 \| then
9016		LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017		CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9018
7014	–
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	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9026	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
9025	>	{ echo "$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) $ECHO_C" >&6
9029		else
#	Line 7032 \| Line 9036 \| cat >>conftest.$ac_ext <<_ACEOF
9036		cat >>conftest.$ac_ext <<_ACEOF
9037		/* end confdefs.h. */
9038
9039	<	/* Override any gcc2 internal prototype to avoid an error. */
9039	>	/* Override any GCC internal prototype to avoid an error.
9040	>	Use char because int might match the return type of a GCC
9041	>	builtin and then its argument prototype would still apply. */
9042		#ifdef __cplusplus
9043		extern "C"
9044		#endif
7039	–	/* We use char because int might match the return type of a gcc2
7040	–	builtin and then its argument prototype would still apply. */
9045		char qh_qhull ();
9046		#ifdef FC_DUMMY_MAIN
9047		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7050 \| Line 9054 \| main ()
9054		int
9055		main ()
9056		{
9057	<	qh_qhull ();
9057	>	return qh_qhull ();
9058		;
9059		return 0;
9060		}
9061		_ACEOF
9062		rm -f conftest.$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 $ac_try) 2>&5
7071	<	ac_status=$?
7072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	<	(exit $ac_status); }; } &&
7074	<	{ ac_try='test -s conftest$ac_exeext'
7075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	<	(eval $ac_try) 2>&5
7077	<	ac_status=$?
7078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); }; }; then
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	<	ac_cv_lib_qhull_qh_qhull=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: $ac_cv_lib_qhull_qh_qhull" >&5
9093	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
9092	>	{ echo "$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 $ac_cv_lib_qhull_qh_qhull = yes; then
9095		qhull_cv_libqhull=yes
9096		else
#	Line 7097 \| Line 9098 \| fi
9098		fi
9099
9100		if test "${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... $ECHO_C" >&6
9101	>	{ echo "$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}$ac_cv_header_qhull_qhull_h" >&6
9106	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108		else
9109		# Is the header compilable?
9110	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
9110	>	{ echo "$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
#	Line 7118 \| Line 9119 \| rm -f conftest.$ac_objext
9119		#include <qhull/qhull.h>
9120		_ACEOF
9121		rm -f conftest.$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
7132	<	(eval $ac_try) 2>&5
7133	<	ac_status=$?
7134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	<	(exit $ac_status); }; } &&
7136	<	{ ac_try='test -s conftest.$ac_objext'
7137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	<	(eval $ac_try) 2>&5
7139	<	ac_status=$?
7140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
9142
9143	<	ac_header_compiler=no
9143	>	ac_header_compiler=no
9144		fi
7149	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151	–	echo "${ECHO_T}$ac_header_compiler" >&6
9145
9146	+	rm -f core conftest.err conftest.$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... $ECHO_C" >&6
9151	>	{ echo "$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
#	Line 7161 \| Line 9158 \| _ACEOF
9158		/* end confdefs.h. */
9159		#include <qhull/qhull.h>
9160		_ACEOF
9161	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9162	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
9174	<	if test -s conftest.err; then
9175	<	ac_cpp_err=$ac_c_preproc_warn_flag
9176	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7175	<	else
7176	<	ac_cpp_err=
7177	<	fi
7178	<	else
7179	<	ac_cpp_err=yes
7180	<	fi
7181	<	if test -z "$ac_cpp_err"; then
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
#	Line 7186 \| Line 9181 \| fi
9181
9182		ac_header_preproc=no
9183		fi
9184	+
9185		rm -f conftest.err conftest.$ac_ext
9186	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	<	echo "${ECHO_T}$ac_header_preproc" >&6
9186	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188
9189		# So? What about this header?
9190		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 7212 \| Line 9208 \| echo "$as_me: WARNING: qhull/qhull.h: in the future, t
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	<	(
7216	<	cat <<\_ASBOX
9211	>	( cat <<\_ASBOX
9212		## ------------------------------ ##
9213		## Report this to gezelter@nd.edu ##
9214		## ------------------------------ ##
9215		_ASBOX
9216	<	) \|
7222	<	sed "s/^/$as_me: WARNING: /" >&2
9216	>	) \| sed "s/^/$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... $ECHO_C" >&6
9219	>	{ echo "$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	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
9226	>	{ echo "$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 $ac_cv_header_qhull_qhull_h = yes; then
#	Line 7263 \| Line 9257 \| _ACEOF
9257		QHULL_LIB_DIR="${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}... $ECHO_C" >&6
9260	>	{ echo "$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
9268	>	{ echo "$as_me:$LINENO: result: failed" >&5
9269	>	echo "${ECHO_T}failed" >&6; }
9270		echo ""
9271		echo "*********************************************************"
9272		echo "* WARNING: Could not find a working qhull installation *"
#	Line 7292 \| Line 9286 \| fi
9286		fi
9287
9288
9289	<	# Checks for header files.
9290	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9291	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9292	<	if test "${ac_cv_header_stdc+set}" = set; then
9289	>	ac_ext=cpp
9290	>	ac_cpp='$CXXCPP $CPPFLAGS'
9291	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9294	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9295	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9296	>	if test -z "$CXXCPP"; then
9297	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9298		echo $ECHO_N "(cached) $ECHO_C" >&6
9299		else
9300	+	# Double quotes because CXXCPP needs to be expanded
9301	+	for CXXCPP in "$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.$ac_ext <<_ACEOF
9317		/* end confdefs.h. */
9318	<	#include <stdlib.h>
9319	<	#include <stdarg.h>
9320	<	#include <string.h>
9321	<	#include <float.h>
7311	<
7312	<	#ifdef FC_DUMMY_MAIN
7313	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7314	<	# ifdef __cplusplus
7315	<	extern "C"
7316	<	# endif
7317	<	int FC_DUMMY_MAIN() { return 1; }
9318	>	#ifdef __STDC__
9319	>	# include <limits.h>
9320	>	#else
9321	>	# include <assert.h>
9322		#endif
9323	<	#endif
7320	<	int
7321	<	main ()
7322	<	{
7323	<
7324	<	;
7325	<	return 0;
7326	<	}
9323	>	Syntax error
9324		_ACEOF
9325	<	rm -f conftest.$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 $ac_try) 2>&5
7341	<	ac_status=$?
7342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	<	(exit $ac_status); }; } &&
7344	<	{ ac_try='test -s conftest.$ac_objext'
7345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	<	(eval $ac_try) 2>&5
7347	<	ac_status=$?
7348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	<	(exit $ac_status); }; }; then
7350	<	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.$ac_ext >&5
9345
9346	<	ac_cv_header_stdc=no
9346	>	# Broken: fails on valid input.
9347	>	continue
9348		fi
7357	–	rm -f conftest.err conftest.$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.$ac_ext <<_ACEOF
9359		/* end confdefs.h. */
9360	<	#include <string.h>
7368	<
9360	>	#include <ac_nonexistent.h>
9361		_ACEOF
9362	<	if (eval "$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.$ac_ext >&5
9383	>
9384	>	# Passes both tests.
9385	>	ac_preproc_ok=:
9386	>	break
9387		fi
7376	–	rm -f conftest*
9388
9389	+	rm -f conftest.err conftest.$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 $ac_cv_header_stdc = yes; then
9398	>	done
9399	>	ac_cv_prog_CXXCPP=$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	>	#ifdef __STDC__
9424	>	# include <limits.h>
9425	>	#else
9426	>	# include <assert.h>
9427	>	#endif
9428	>	Syntax error
9429	>	_ACEOF
9430	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9431	>	case "(($ac_try" in
9432	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9433	>	*) ac_try_echo=$ac_try;;
9434	>	esac
9435	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9436	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9437	>	ac_status=$?
9438	>	grep -v '^ *+' conftest.er1 >conftest.err
9439	>	rm -f conftest.er1
9440	>	cat conftest.err >&5
9441	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	>	(exit $ac_status); } >/dev/null && {
9443	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9444	>	test ! -s conftest.err
9445	>	}; then
9446	>	:
9447	>	else
9448	>	echo "$as_me: failed program was:" >&5
9449	>	sed 's/^/\| /' conftest.$ac_ext >&5
9450	>
9451	>	# Broken: fails on valid input.
9452	>	continue
9453	>	fi
9454	>
9455	>	rm -f conftest.err conftest.$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.$ac_ext <<_ACEOF
9464	>	/* end confdefs.h. */
9465	>	#include <ac_nonexistent.h>
9466	>	_ACEOF
9467	>	if { (ac_try="$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. */
#	Line 7410 \| Line 10055 \| cat >>conftest.$ac_ext <<_ACEOF
10055		cat >>conftest.$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))
#	Line 7429 \| Line 10075 \| main ()
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 7453 \| 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 $ac_cv_header_stdc = yes; then
10120
10121		cat >>confdefs.h <<\_ACEOF
#	Line 7495 \| Line 10152 \| as_ac_Header=`echo "ac_cv_header_$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 7517 \| 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
7531	<	(eval $ac_try) 2>&5
7532	<	ac_status=$?
7533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	<	(exit $ac_status); }; } &&
7535	<	{ ac_try='test -s conftest.$ac_objext'
7536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537	<	(eval $ac_try) 2>&5
7538	<	ac_status=$?
7539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540	<	(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.$ac_ext >&5
10198
10199	<	ac_header_compiler=no
10199	>	ac_header_compiler=no
10200		fi
7548	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7549	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7550	–	echo "${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 7560 \| 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
7574	<	else
7575	<	ac_cpp_err=
7576	<	fi
7577	<	else
7578	<	ac_cpp_err=yes
7579	<	fi
7580	<	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 7585 \| 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:$ac_c_preproc_warn_flag in
#	Line 7611 \| Line 10264 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10267	<	(
7615	<	cat <<\_ASBOX
10267	>	( cat <<\_ASBOX
10268		## ------------------------------ ##
10269		## Report this to gezelter@nd.edu ##
10270		## ------------------------------ ##
10271		_ASBOX
10272	<	) \|
7621	<	sed "s/^/$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}$ac_res" >&6; }
10285
10286		fi
10287		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 7643 \| Line 10295 \| done
10295
10296
10297		# Checks for typedefs, structures, and compiler characteristics.
10298	<	echo "$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) $ECHO_C" >&6
10302		else
#	Line 7657 \| Line 10309 \| cat >>conftest.$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 7680 \| 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 7698 \| 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
7718	<	(eval $ac_try) 2>&5
7719	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; } &&
7722	<	{ ac_try='test -s conftest.$ac_objext'
7723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724	<	(eval $ac_try) 2>&5
7725	<	ac_status=$?
7726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	<	(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 7748 \| Line 10431 \| $ac_includes_default
10431		cat >>conftest.$ac_ext <<_ACEOF
10432		/* end confdefs.h. */
10433		$ac_includes_default
10434	+	typedef _Bool ac__type_new_;
10435		#ifdef FC_DUMMY_MAIN
10436		#ifndef FC_DUMMY_MAIN_EQ_F77
10437		# ifdef __cplusplus
#	Line 7759 \| Line 10443 \| main ()
10443		int
10444		main ()
10445		{
10446	<	if ((_Bool *) 0)
10446	>	if ((ac__type_new_ *) 0)
10447		return 0;
10448	<	if (sizeof (_Bool))
10448	>	if (sizeof (ac__type_new_))
10449		return 0;
10450		;
10451		return 0;
10452		}
10453		_ACEOF
10454		rm -f conftest.$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
7782	<	(eval $ac_try) 2>&5
7783	<	ac_status=$?
7784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	<	(exit $ac_status); }; } &&
7786	<	{ ac_try='test -s conftest.$ac_objext'
7787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	<	(eval $ac_try) 2>&5
7789	<	ac_status=$?
7790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	<	(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 $ac_cv_type__Bool = yes; then
10484
10485		cat >>confdefs.h <<_ACEOF
#	Line 7817 \| Line 10497 \| fi
10497
10498		fi
10499
10500	<	echo "$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) $ECHO_C" >&6
10504		else
#	Line 7844 \| Line 10524 \| main ()
10524		#ifndef __cplusplus
10525		/* Ultrix mips cc rejects this. */
10526		typedef int charset[2];
10527	<	const charset x;
10527	>	const charset cs;
10528		/* SunOS 4.1.1 cc rejects this. */
10529	<	char const const ccp;
10530	<	char **p;
10529	>	char const const pcpcc;
10530	>	char **ppc;
10531		/* NEC SVR4.0.2 mips cc rejects this. */
10532		struct point {int x, y;};
10533		static struct point const zero = {0,0};
#	Line 7856 \| Line 10536 \| main ()
10536		an arm of an if-expression whose if-part is not a constant
10537		expression */
10538		const char *g = "string";
10539	<	ccp = &g + (g ? g-g : 0);
10539	>	pcpcc = &g + (g ? g-g : 0);
10540		/* HPUX 7.0 cc rejects these. */
10541	<	++ccp;
10542	<	p = (char**) ccp;
10543	<	ccp = (char const const ) p;
10541	>	++pcpcc;
10542	>	ppc = (char**) pcpcc;
10543	>	pcpcc = (char const const ) ppc;
10544		{ /* SCO 3.2v4 cc rejects this. */
10545		char *t;
10546		char const s = 0 ? (char ) 0 : (char const *) 0;
10547
10548		*t++ = 0;
10549	+	if (s) return 0;
10550		}
10551		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
10552		int x[] = {25, 17};
#	Line 7884 \| Line 10565 \| main ()
10565		}
10566		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10567		const int foo = 10;
10568	+	if (!foo) return 0;
10569		}
10570	+	return !cs[0] && !zero.x;
10571		#endif
10572
10573		;
#	Line 7892 \| Line 10575 \| rm -f conftest.$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
7906	<	(eval $ac_try) 2>&5
7907	<	ac_status=$?
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 $ac_try) 2>&5
7913	<	ac_status=$?
7914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	<	(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 $ac_cv_c_const = no; then
10607
10608		cat >>confdefs.h <<\_ACEOF
#	Line 7932 \| Line 10611 \| fi
10611
10612		fi
10613
10614	<	echo "$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) $ECHO_C" >&6
10618		else
#	Line 7953 \| Line 10632 \| rm -f conftest.$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 $ac_try) 2>&5
7968	<	ac_status=$?
7969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	<	(exit $ac_status); }; } &&
7971	<	{ ac_try='test -s conftest.$ac_objext'
7972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973	<	(eval $ac_try) 2>&5
7974	<	ac_status=$?
7975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976	<	(exit $ac_status); }; }; then
7977	<	ac_cv_c_inline=$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 $ac_cv_c_inline in
#	Line 8003 \| Line 10680 \| esac
10680		;;
10681		esac
10682
10683	<	echo "$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) $ECHO_C" >&6
10687		else
#	Line 8018 \| Line 10695 \| cat >>conftest.$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 $ac_try) 2>&5
8036	<	ac_status=$?
8037	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038	<	(exit $ac_status); }; } &&
8039	<	{ ac_try='test -s conftest.$ac_objext'
8040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041	<	(eval $ac_try) 2>&5
8042	<	ac_status=$?
8043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	<	(exit $ac_status); }; }; then
8045	<	ac_cv_c_restrict=$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 $ac_cv_c_restrict in
10754		restrict) ;;
10755		no)
#	Line 8067 \| Line 10763 \| _ACEOF
10763		;;
10764		esac
10765
10766	<	echo "$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 8079 \| Line 10775 \| $ac_includes_default
10775		cat >>conftest.$ac_ext <<_ACEOF
10776		/* end confdefs.h. */
10777		$ac_includes_default
10778	+	typedef size_t ac__type_new_;
10779		#ifdef FC_DUMMY_MAIN
10780		#ifndef FC_DUMMY_MAIN_EQ_F77
10781		# ifdef __cplusplus
#	Line 8090 \| Line 10787 \| main ()
10787		int
10788		main ()
10789		{
10790	<	if ((size_t *) 0)
10790	>	if ((ac__type_new_ *) 0)
10791		return 0;
10792	<	if (sizeof (size_t))
10792	>	if (sizeof (ac__type_new_))
10793		return 0;
10794		;
10795		return 0;
10796		}
10797		_ACEOF
10798		rm -f conftest.$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
8113	<	(eval $ac_try) 2>&5
8114	<	ac_status=$?
8115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116	<	(exit $ac_status); }; } &&
8117	<	{ ac_try='test -s conftest.$ac_objext'
8118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119	<	(eval $ac_try) 2>&5
8120	<	ac_status=$?
8121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	<	(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) $ECHO_C" >&6
10841		else
#	Line 8174 \| Line 10867 \| rm -f conftest.$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
8188	<	(eval $ac_try) 2>&5
8189	<	ac_status=$?
8190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	<	(exit $ac_status); }; } &&
8192	<	{ ac_try='test -s conftest.$ac_objext'
8193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; }; 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 $ac_cv_header_time = yes; then
10899
10900		cat >>confdefs.h <<\_ACEOF
#	Line 8214 \| Line 10903 \| fi
10903
10904		fi
10905
10906	<	echo "$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 8226 \| Line 10915 \| $ac_includes_default
10915		cat >>conftest.$ac_ext <<_ACEOF
10916		/* end confdefs.h. */
10917		$ac_includes_default
10918	+	typedef clock_t ac__type_new_;
10919		#ifdef FC_DUMMY_MAIN
10920		#ifndef FC_DUMMY_MAIN_EQ_F77
10921		# ifdef __cplusplus
#	Line 8237 \| Line 10927 \| main ()
10927		int
10928		main ()
10929		{
10930	<	if ((clock_t *) 0)
10930	>	if ((ac__type_new_ *) 0)
10931		return 0;
10932	<	if (sizeof (clock_t))
10932	>	if (sizeof (ac__type_new_))
10933		return 0;
10934		;
10935		return 0;
10936		}
10937		_ACEOF
10938		rm -f conftest.$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
8260	<	(eval $ac_try) 2>&5
8261	<	ac_status=$?
8262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263	<	(exit $ac_status); }; } &&
8264	<	{ ac_try='test -s conftest.$ac_objext'
8265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266	<	(eval $ac_try) 2>&5
8267	<	ac_status=$?
8268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	<	(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.$ac_ext >&5
10959
10960	<	ac_cv_type_clock_t=no
10960	>	ac_cv_type_clock_t=no
10961		fi
10962	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10962	>
10963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964		fi
10965	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
10965	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967		if test $ac_cv_type_clock_t = yes; then
10968
10969		cat >>confdefs.h <<_ACEOF
#	Line 8287 \| Line 10973 \| fi
10973
10974		fi
10975
10976	<	echo "$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) $ECHO_C" >&6
10980		else
#	Line 8314 \| Line 11000 \| main ()
11000		#ifndef __cplusplus
11001		/* Ultrix mips cc rejects this. */
11002		typedef int charset[2];
11003	<	const charset x;
11003	>	const charset cs;
11004		/* SunOS 4.1.1 cc rejects this. */
11005	<	char const const ccp;
11006	<	char **p;
11005	>	char const const pcpcc;
11006	>	char **ppc;
11007		/* NEC SVR4.0.2 mips cc rejects this. */
11008		struct point {int x, y;};
11009		static struct point const zero = {0,0};
#	Line 8326 \| Line 11012 \| main ()
11012		an arm of an if-expression whose if-part is not a constant
11013		expression */
11014		const char *g = "string";
11015	<	ccp = &g + (g ? g-g : 0);
11015	>	pcpcc = &g + (g ? g-g : 0);
11016		/* HPUX 7.0 cc rejects these. */
11017	<	++ccp;
11018	<	p = (char**) ccp;
11019	<	ccp = (char const const ) p;
11017	>	++pcpcc;
11018	>	ppc = (char**) pcpcc;
11019	>	pcpcc = (char const const ) ppc;
11020		{ /* SCO 3.2v4 cc rejects this. */
11021		char *t;
11022		char const s = 0 ? (char ) 0 : (char const *) 0;
11023
11024		*t++ = 0;
11025	+	if (s) return 0;
11026		}
11027		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11028		int x[] = {25, 17};
#	Line 8354 \| Line 11041 \| main ()
11041		}
11042		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11043		const int foo = 10;
11044	+	if (!foo) return 0;
11045		}
11046	+	return !cs[0] && !zero.x;
11047		#endif
11048
11049		;
#	Line 8362 \| Line 11051 \| rm -f conftest.$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
8376	<	(eval $ac_try) 2>&5
8377	<	ac_status=$?
8378	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379	<	(exit $ac_status); }; } &&
8380	<	{ ac_try='test -s conftest.$ac_objext'
8381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	<	(eval $ac_try) 2>&5
8383	<	ac_status=$?
8384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	<	(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 $ac_cv_c_const = no; then
11083
11084		cat >>confdefs.h <<\_ACEOF
#	Line 8402 \| Line 11087 \| fi
11087
11088		fi
11089
11090	<	echo "$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) $ECHO_C" >&6
11094		else
#	Line 8423 \| Line 11108 \| rm -f conftest.$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 $ac_try) 2>&5
8438	<	ac_status=$?
8439	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440	<	(exit $ac_status); }; } &&
8441	<	{ ac_try='test -s conftest.$ac_objext'
8442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8443	<	(eval $ac_try) 2>&5
8444	<	ac_status=$?
8445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8446	<	(exit $ac_status); }; }; then
8447	<	ac_cv_c_inline=$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 $ac_cv_c_inline in
#	Line 8479 \| Line 11162 \| as_ac_Header=`echo "ac_cv_header_$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 8501 \| 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
8515	<	(eval $ac_try) 2>&5
8516	<	ac_status=$?
8517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	<	(exit $ac_status); }; } &&
8519	<	{ ac_try='test -s conftest.$ac_objext'
8520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8521	<	(eval $ac_try) 2>&5
8522	<	ac_status=$?
8523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524	<	(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.$ac_ext >&5
11208
11209	<	ac_header_compiler=no
11209	>	ac_header_compiler=no
11210		fi
8532	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8533	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534	–	echo "${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 8544 \| 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
8558	<	else
8559	<	ac_cpp_err=
8560	<	fi
8561	<	else
8562	<	ac_cpp_err=yes
8563	<	fi
8564	<	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 8569 \| 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:$ac_c_preproc_warn_flag in
#	Line 8595 \| Line 11274 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11277	<	(
8599	<	cat <<\_ASBOX
11277	>	( cat <<\_ASBOX
11278		## ------------------------------ ##
11279		## Report this to gezelter@nd.edu ##
11280		## ------------------------------ ##
11281		_ASBOX
11282	<	) \|
8605	<	sed "s/^/$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}$ac_res" >&6; }
11295
11296		fi
11297		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8625 \| Line 11303 \| done
11303
11304		done
11305
11306	<	echo "$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) $ECHO_C" >&6
11310		else
#	Line 8639 \| Line 11317 \| cat >>conftest.$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 8656 \| 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 8681 \| 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 8697 \| Line 11386 \| _ACEOF
11386		#define HAVE_MALLOC 0
11387		_ACEOF
11388
11389	<	case $LIBOBJS in
8701	<	"malloc.$ac_objext" \| \
8702	<	*" malloc.$ac_objext" \| \
8703	<	"malloc.$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 8714 \| 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) $ECHO_C" >&6
11408		else
#	Line 8742 \| Line 11429 \| main ()
11429		{
11430
11431		/* Some versions of memcmp are not 8-bit clean. */
11432	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
11432	>	char c0 = '\100', c1 = '\200', c2 = '\201';
11433		if (memcmp(&c0, &c2, 1) >= 0 \|\| memcmp(&c1, &c2, 1) >= 0)
11434	<	exit (1);
11434	>	return 1;
11435
11436		/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437		or more and with at least one buffer not starting on a 4-byte boundary.
#	Line 8760 \| Line 11447 \| main ()
11447		strcpy (a, "--------01111111");
11448		strcpy (b, "--------10000000");
11449		if (memcmp (a, b, 16) >= 0)
11450	<	exit (1);
11450	>	return 1;
11451		}
11452	<	exit (0);
11452	>	return 0;
11453		}
11454
11455		;
#	Line 8770 \| Line 11457 \| rm -f conftest$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 8789 \| 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 $LIBOBJS in
8798	<	"memcmp.$ac_objext" \| \
8799	<	*" memcmp.$ac_objext" \| \
8800	<	"memcmp.$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 8807 \| 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 8829 \| 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
8843	<	(eval $ac_try) 2>&5
8844	<	ac_status=$?
8845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	<	(exit $ac_status); }; } &&
8847	<	{ ac_try='test -s conftest.$ac_objext'
8848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849	<	(eval $ac_try) 2>&5
8850	<	ac_status=$?
8851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	<	(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.$ac_ext >&5
11549
11550	<	ac_header_compiler=no
11550	>	ac_header_compiler=no
11551		fi
8860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8861	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8862	–	echo "${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 8872 \| 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
8886	<	else
8887	<	ac_cpp_err=
8888	<	fi
8889	<	else
8890	<	ac_cpp_err=yes
8891	<	fi
8892	<	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 8897 \| 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:$ac_c_preproc_warn_flag in
#	Line 8923 \| Line 11615 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11618	<	(
8927	<	cat <<\_ASBOX
11618	>	( cat <<\_ASBOX
11619		## ------------------------------ ##
11620		## Report this to gezelter@nd.edu ##
11621		## ------------------------------ ##
11622		_ASBOX
11623	<	) \|
8933	<	sed "s/^/$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}$ac_res" >&6; }
11636
11637		fi
11638		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8953 \| Line 11644 \| done
11644
11645		done
11646
11647	<	echo "$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) $ECHO_C" >&6
11651		else
#	Line 8967 \| Line 11658 \| cat >>conftest.$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 8984 \| 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 9009 \| 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 9025 \| Line 11727 \| _ACEOF
11727		#define HAVE_REALLOC 0
11728		_ACEOF
11729
11730	<	case $LIBOBJS in
9029	<	"realloc.$ac_objext" \| \
9030	<	*" realloc.$ac_objext" \| \
9031	<	"realloc.$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 9047 \| 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 9069 \| 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
9083	<	(eval $ac_try) 2>&5
9084	<	ac_status=$?
9085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	<	(exit $ac_status); }; } &&
9087	<	{ ac_try='test -s conftest.$ac_objext'
9088	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	<	(eval $ac_try) 2>&5
9090	<	ac_status=$?
9091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	<	(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.$ac_ext >&5
11793
11794	<	ac_header_compiler=no
11794	>	ac_header_compiler=no
11795		fi
11796	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11797	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11798	<	echo "${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 9112 \| 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
9126	<	else
9127	<	ac_cpp_err=
9128	<	fi
9129	<	else
9130	<	ac_cpp_err=yes
9131	<	fi
9132	<	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 9137 \| 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:$ac_c_preproc_warn_flag in
#	Line 9163 \| Line 11859 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11862	<	(
9167	<	cat <<\_ASBOX
11862	>	( cat <<\_ASBOX
11863		## ------------------------------ ##
11864		## Report this to gezelter@nd.edu ##
11865		## ------------------------------ ##
11866		_ASBOX
11867	<	) \|
9173	<	sed "s/^/$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}$ac_res" >&6; }
11880
11881		fi
11882		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 9193 \| Line 11888 \| done
11888
11889		done
11890
11891	<	echo "$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 9208 \| Line 11903 \| $ac_includes_default
11903		cat >>conftest.$ac_ext <<_ACEOF
11904		/* end confdefs.h. */
11905		$ac_includes_default
11906	<	#if HAVE_SYS_SELECT_H
11906	>	#ifdef HAVE_SYS_SELECT_H
11907		# include <sys/select.h>
11908		#endif
11909	<	#if HAVE_SYS_SOCKET_H
11909	>	#ifdef HAVE_SYS_SOCKET_H
11910		# include <sys/socket.h>
11911		#endif
11912
#	Line 9234 \| Line 11929 \| rm -f conftest.$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
9248	<	(eval $ac_try) 2>&5
9249	<	ac_status=$?
9250	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	<	(exit $ac_status); }; } &&
9252	<	{ ac_try='test -s conftest.$ac_objext'
9253	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254	<	(eval $ac_try) 2>&5
9255	<	ac_status=$?
9256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257	<	(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 9269 \| 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 9296 \| 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 9324 \| 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"
9330	–	{
12024		#endif
9332	–	/* We use char because int might match the return type of a gcc2
9333	–	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
9340	–	#else
9341	–	char (*f) () = $ac_func;
12031		#endif
9343	–	#ifdef __cplusplus
9344	–	}
9345	–	#endif
12032
12033		#ifdef FC_DUMMY_MAIN
12034		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9355 \| 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 $ac_try) 2>&5
9376	<	ac_status=$?
9377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	<	(exit $ac_status); }; } &&
9379	<	{ ac_try='test -s conftest$ac_exeext'
9380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	<	(eval $ac_try) 2>&5
9382	<	ac_status=$?
9383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	<	(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" \| $as_tr_cpp` 1
#	Line 9401 \| Line 12085 \| else
12085
12086		else
12087		# strftime is in -lintl on SCO UNIX.
12088	<	echo "$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) $ECHO_C" >&6
12092		else
#	Line 9415 \| Line 12099 \| cat >>conftest.$ac_ext <<_ACEOF
12099		cat >>conftest.$ac_ext <<_ACEOF
12100		/* end confdefs.h. */
12101
12102	<	/* Override any gcc2 internal prototype to avoid an error. */
12102	>	/* Override any GCC internal prototype to avoid an error.
12103	>	Use char because int might match the return type of a GCC
12104	>	builtin and then its argument prototype would still apply. */
12105		#ifdef __cplusplus
12106		extern "C"
12107		#endif
9422	–	/* We use char because int might match the return type of a gcc2
9423	–	builtin and then its argument prototype would still apply. */
12108		char strftime ();
12109		#ifdef FC_DUMMY_MAIN
12110		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9433 \| Line 12117 \| main ()
12117		int
12118		main ()
12119		{
12120	<	strftime ();
12120	>	return strftime ();
12121		;
12122		return 0;
12123		}
12124		_ACEOF
12125		rm -f conftest.$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 $ac_try) 2>&5
9454	<	ac_status=$?
9455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	<	(exit $ac_status); }; } &&
9457	<	{ ac_try='test -s conftest$ac_exeext'
9458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9459	<	(eval $ac_try) 2>&5
9460	<	ac_status=$?
9461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462	<	(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 $ac_cv_lib_intl_strftime = yes; then
12158		cat >>confdefs.h <<\_ACEOF
12159		#define HAVE_STRFTIME 1
#	Line 9484 \| Line 12165 \| done
12165		fi
12166		done
12167
12168	<	echo "$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) $ECHO_C" >&6
12172		else
#	Line 9499 \| Line 12180 \| cat >>conftest.$ac_ext <<_ACEOF
12180		cat >>conftest.$ac_ext <<_ACEOF
12181		/* end confdefs.h. */
12182
12183	+	$ac_includes_default
12184	+	#ifndef strtod
12185		double strtod ();
12186	+	#endif
12187		int
12188		main()
12189		{
#	Line 9510 \| Line 12194 \| main()
12194		double value;
12195		value = strtod (string, &term);
12196		if (value != 69 \|\| term != (string + 4))
12197	<	exit (1);
12197	>	return 1;
12198		}
12199
12200		{
#	Line 9520 \| Line 12204 \| main()
12204		char *term;
12205		strtod (string, &term);
12206		if (term != string && *(term - 1) == 0)
12207	<	exit (1);
12207	>	return 1;
12208		}
12209	<	exit (0);
12209	>	return 0;
12210		}
12211
12212		_ACEOF
12213		rm -f conftest$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 9546 \| 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 $LIBOBJS in
9556	<	"strtod.$ac_objext" \| \
9557	<	*" strtod.$ac_objext" \| \
9558	<	"strtod.$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) $ECHO_C" >&6
12260		else
#	Line 9588 \| Line 12281 \| cat >>conftest.$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"
9594	–	{
12289		#endif
9596	–	/* We use char because int might match the return type of a gcc2
9597	–	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
9604	–	#else
9605	–	char (*f) () = pow;
12296		#endif
9607	–	#ifdef __cplusplus
9608	–	}
9609	–	#endif
12297
12298		#ifdef FC_DUMMY_MAIN
12299		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9619 \| 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 $ac_try) 2>&5
9640	<	ac_status=$?
9641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642	<	(exit $ac_status); }; } &&
9643	<	{ ac_try='test -s conftest$ac_exeext'
9644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645	<	(eval $ac_try) 2>&5
9646	<	ac_status=$?
9647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648	<	(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) $ECHO_C" >&6
12351		else
#	Line 9674 \| Line 12358 \| cat >>conftest.$ac_ext <<_ACEOF
12358		cat >>conftest.$ac_ext <<_ACEOF
12359		/* end confdefs.h. */
12360
12361	<	/* Override any gcc2 internal prototype to avoid an error. */
12361	>	/* Override any GCC internal prototype to avoid an error.
12362	>	Use char because int might match the return type of a GCC
12363	>	builtin and then its argument prototype would still apply. */
12364		#ifdef __cplusplus
12365		extern "C"
12366		#endif
9681	–	/* We use char because int might match the return type of a gcc2
9682	–	builtin and then its argument prototype would still apply. */
12367		char pow ();
12368		#ifdef FC_DUMMY_MAIN
12369		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9692 \| Line 12376 \| main ()
12376		int
12377		main ()
12378		{
12379	<	pow ();
12379	>	return pow ();
12380		;
12381		return 0;
12382		}
12383		_ACEOF
12384		rm -f conftest.$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 $ac_try) 2>&5
9713	<	ac_status=$?
9714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	<	(exit $ac_status); }; } &&
9716	<	{ ac_try='test -s conftest$ac_exeext'
9717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718	<	(eval $ac_try) 2>&5
9719	<	ac_status=$?
9720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721	<	(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 $ac_cv_lib_m_pow = yes; then
12417		POW_LIB=-lm
12418		else
#	Line 9773 \| Line 12454 \| as_ac_var=`echo "ac_cv_func_$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 9801 \| 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"
9807	–	{
12490		#endif
9809	–	/* We use char because int might match the return type of a gcc2
9810	–	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
9817	–	#else
9818	–	char (*f) () = $ac_func;
12497		#endif
9820	–	#ifdef __cplusplus
9821	–	}
9822	–	#endif
12498
12499		#ifdef FC_DUMMY_MAIN
12500		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9832 \| 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 $ac_try) 2>&5
9853	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest$ac_exeext'
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
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" \| $as_tr_cpp` 1
#	Line 9882 \| Line 12555 \| done
12555
12556		# special check for _system_configuration because AIX <4.3.2 do not
12557		# contain the `physmem' member.
12558	<	echo "$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 9908 \| 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 $ac_try) 2>&5
12601	<	ac_status=$?
9924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9925	<	(exit $ac_status); }; } &&
9926	<	{ ac_try='test -s conftest.$ac_objext'
9927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9928	<	(eval $ac_try) 2>&5
9929	<	ac_status=$?
9930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9931	<	(exit $ac_status); }; }; then
9932	<	echo "$as_me:$LINENO: result: yes" >&5
9933	<	echo "${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 9940 \| 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 "${ECHO_T}no" >&6; }
12613		fi
9946	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12614
12615	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616	+
12617		# clean out junk possibly left behind by a previous configuration
12618		rm -f src/getopt.h
12619		# Check for getopt_long support
#	Line 9952 \| Line 12621 \| as_ac_Header=`echo "ac_cv_header_$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 9974 \| 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
9988	<	(eval $ac_try) 2>&5
9989	<	ac_status=$?
9990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9991	<	(exit $ac_status); }; } &&
9992	<	{ ac_try='test -s conftest.$ac_objext'
9993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9994	<	(eval $ac_try) 2>&5
9995	<	ac_status=$?
9996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997	<	(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.$ac_ext >&5
12667
12668	<	ac_header_compiler=no
12668	>	ac_header_compiler=no
12669		fi
10005	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10006	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10007	–	echo "${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 10017 \| 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
10031	<	else
10032	<	ac_cpp_err=
10033	<	fi
10034	<	else
10035	<	ac_cpp_err=yes
10036	<	fi
10037	<	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 10042 \| 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:$ac_c_preproc_warn_flag in
#	Line 10068 \| Line 12733 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
12736	<	(
10072	<	cat <<\_ASBOX
12736	>	( cat <<\_ASBOX
12737		## ------------------------------ ##
12738		## Report this to gezelter@nd.edu ##
12739		## ------------------------------ ##
12740		_ASBOX
12741	<	) \|
10078	<	sed "s/^/$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}$ac_res" >&6; }
12754
12755		fi
12756		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10102 \| Line 12766 \| as_ac_var=`echo "ac_cv_func_$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 10130 \| 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"
10136	–	{
12802		#endif
10138	–	/* We use char because int might match the return type of a gcc2
10139	–	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
10146	–	#else
10147	–	char (*f) () = $ac_func;
12809		#endif
10149	–	#ifdef __cplusplus
10150	–	}
10151	–	#endif
12810
12811		#ifdef FC_DUMMY_MAIN
12812		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10161 \| 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 $ac_try) 2>&5
10182	<	ac_status=$?
10183	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184	<	(exit $ac_status); }; } &&
10185	<	{ ac_try='test -s conftest$ac_exeext'
10186	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	<	(eval $ac_try) 2>&5
10188	<	ac_status=$?
10189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(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" \| $as_tr_cpp` 1
#	Line 10207 \| Line 12863 \| else
12863
12864		else
12865		# FreeBSD has a gnugetopt library for this
12866	<	echo "$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) $ECHO_C" >&6
12870		else
#	Line 10221 \| Line 12877 \| cat >>conftest.$ac_ext <<_ACEOF
12877		cat >>conftest.$ac_ext <<_ACEOF
12878		/* end confdefs.h. */
12879
12880	<	/* Override any gcc2 internal prototype to avoid an error. */
12880	>	/* Override any GCC internal prototype to avoid an error.
12881	>	Use char because int might match the return type of a GCC
12882	>	builtin and then its argument prototype would still apply. */
12883		#ifdef __cplusplus
12884		extern "C"
12885		#endif
10228	–	/* We use char because int might match the return type of a gcc2
10229	–	builtin and then its argument prototype would still apply. */
12886		char getopt_long ();
12887		#ifdef FC_DUMMY_MAIN
12888		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10239 \| Line 12895 \| main ()
12895		int
12896		main ()
12897		{
12898	<	getopt_long ();
12898	>	return getopt_long ();
12899		;
12900		return 0;
12901		}
12902		_ACEOF
12903		rm -f conftest.$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 $ac_try) 2>&5
10260	<	ac_status=$?
10261	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	<	(exit $ac_status); }; } &&
10263	<	{ ac_try='test -s conftest$ac_exeext'
10264	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10265	<	(eval $ac_try) 2>&5
10266	<	ac_status=$?
10267	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268	<	(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 10286 \| Line 12939 \| else
12939
12940		else
12941		# use the GNU replacement
12942	<	case $LIBOBJS in
10290	<	"getopt.$ac_objext" \| \
10291	<	*" getopt.$ac_objext" \| \
10292	<	"getopt.$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 $LIBOBJS in
10298	<	"getopt1.$ac_objext" \| \
10299	<	*" getopt1.$ac_objext" \| \
10300	<	"getopt1.$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 10310 \| 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
10321	<	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) $ECHO_C" >&6
12972		else
12973
12974	<
10327	<	ac_ext=cc
12974	>	ac_ext=cpp
12975		ac_cpp='$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 $LIBS >&5'
#	Line 10354 \| Line 13001 \| rm -f conftest.$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
10368	<	(eval $ac_try) 2>&5
10369	<	ac_status=$?
10370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371	<	(exit $ac_status); }; } &&
10372	<	{ ac_try='test -s conftest.$ac_objext'
10373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374	<	(eval $ac_try) 2>&5
10375	<	ac_status=$?
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); }; }; then
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 $LIBS >&5'
#	Line 10391 \| Line 13034 \| fi
13034
13035
13036		fi
13037	<	echo "$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 10401 \| Line 13044 \| fi
13044
13045		fi
13046
13047	<	ac_ext=cc
13048	<	ac_cpp='$CXXCPP $CPPFLAGS'
10406	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10407	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10408	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10409	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10410	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10411	<	if test -z "$CXXCPP"; then
10412	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10413	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10414	<	else
10415	<	# Double quotes because CXXCPP needs to be expanded
10416	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10417	<	do
10418	<	ac_preproc_ok=false
10419	<	for ac_cxx_preproc_warn_flag in '' yes
10420	<	do
10421	<	# Use a header file that comes with gcc, so configuring glibc
10422	<	# with a fresh cross-compiler works.
10423	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10424	<	# <limits.h> exists even on freestanding compilers.
10425	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10426	<	# not just through cpp. "Syntax error" is here to catch this case.
10427	<	cat >conftest.$ac_ext <<_ACEOF
10428	<	/* confdefs.h. */
10429	<	_ACEOF
10430	<	cat confdefs.h >>conftest.$ac_ext
10431	<	cat >>conftest.$ac_ext <<_ACEOF
10432	<	/* end confdefs.h. */
10433	<	#ifdef __STDC__
10434	<	# include <limits.h>
10435	<	#else
10436	<	# include <assert.h>
10437	<	#endif
10438	<	Syntax error
10439	<	_ACEOF
10440	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10441	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10442	<	ac_status=$?
10443	<	grep -v '^ *+' conftest.er1 >conftest.err
10444	<	rm -f conftest.er1
10445	<	cat conftest.err >&5
10446	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	<	(exit $ac_status); } >/dev/null; then
10448	<	if test -s conftest.err; then
10449	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10450	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10451	<	else
10452	<	ac_cpp_err=
10453	<	fi
10454	<	else
10455	<	ac_cpp_err=yes
10456	<	fi
10457	<	if test -z "$ac_cpp_err"; then
10458	<	:
10459	<	else
10460	<	echo "$as_me: failed program was:" >&5
10461	<	sed 's/^/\| /' conftest.$ac_ext >&5
10462	<
10463	<	# Broken: fails on valid input.
10464	<	continue
10465	<	fi
10466	<	rm -f conftest.err conftest.$ac_ext
10467	<
10468	<	# OK, works on sane cases. Now check whether non-existent headers
10469	<	# can be detected and how.
10470	<	cat >conftest.$ac_ext <<_ACEOF
10471	<	/* confdefs.h. */
10472	<	_ACEOF
10473	<	cat confdefs.h >>conftest.$ac_ext
10474	<	cat >>conftest.$ac_ext <<_ACEOF
10475	<	/* end confdefs.h. */
10476	<	#include <ac_nonexistent.h>
10477	<	_ACEOF
10478	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10479	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10480	<	ac_status=$?
10481	<	grep -v '^ *+' conftest.er1 >conftest.err
10482	<	rm -f conftest.er1
10483	<	cat conftest.err >&5
10484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10485	<	(exit $ac_status); } >/dev/null; then
10486	<	if test -s conftest.err; then
10487	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10488	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10489	<	else
10490	<	ac_cpp_err=
10491	<	fi
10492	<	else
10493	<	ac_cpp_err=yes
10494	<	fi
10495	<	if test -z "$ac_cpp_err"; then
10496	<	# Broken: success on invalid input.
10497	<	continue
10498	<	else
10499	<	echo "$as_me: failed program was:" >&5
10500	<	sed 's/^/\| /' conftest.$ac_ext >&5
10501	<
10502	<	# Passes both tests.
10503	<	ac_preproc_ok=:
10504	<	break
10505	<	fi
10506	<	rm -f conftest.err conftest.$ac_ext
10507	<
10508	<	done
10509	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10510	<	rm -f conftest.err conftest.$ac_ext
10511	<	if $ac_preproc_ok; then
10512	<	break
10513	<	fi
10514	<
10515	<	done
10516	<	ac_cv_prog_CXXCPP=$CXXCPP
10517	<
10518	<	fi
10519	<	CXXCPP=$ac_cv_prog_CXXCPP
10520	<	else
10521	<	ac_cv_prog_CXXCPP=$CXXCPP
10522	<	fi
10523	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10524	<	echo "${ECHO_T}$CXXCPP" >&6
10525	<	ac_preproc_ok=false
10526	<	for ac_cxx_preproc_warn_flag in '' yes
10527	<	do
10528	<	# Use a header file that comes with gcc, so configuring glibc
10529	<	# with a fresh cross-compiler works.
10530	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10531	<	# <limits.h> exists even on freestanding compilers.
10532	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10533	<	# not just through cpp. "Syntax error" is here to catch this case.
10534	<	cat >conftest.$ac_ext <<_ACEOF
10535	<	/* confdefs.h. */
10536	<	_ACEOF
10537	<	cat confdefs.h >>conftest.$ac_ext
10538	<	cat >>conftest.$ac_ext <<_ACEOF
10539	<	/* end confdefs.h. */
10540	<	#ifdef __STDC__
10541	<	# include <limits.h>
10542	<	#else
10543	<	# include <assert.h>
10544	<	#endif
10545	<	Syntax error
10546	<	_ACEOF
10547	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10548	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10549	<	ac_status=$?
10550	<	grep -v '^ *+' conftest.er1 >conftest.err
10551	<	rm -f conftest.er1
10552	<	cat conftest.err >&5
10553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	<	(exit $ac_status); } >/dev/null; then
10555	<	if test -s conftest.err; then
10556	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10557	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	<	else
10559	<	ac_cpp_err=
10560	<	fi
10561	<	else
10562	<	ac_cpp_err=yes
10563	<	fi
10564	<	if test -z "$ac_cpp_err"; then
10565	<	:
10566	<	else
10567	<	echo "$as_me: failed program was:" >&5
10568	<	sed 's/^/\| /' conftest.$ac_ext >&5
10569	<
10570	<	# Broken: fails on valid input.
10571	<	continue
10572	<	fi
10573	<	rm -f conftest.err conftest.$ac_ext
10574	<
10575	<	# OK, works on sane cases. Now check whether non-existent headers
10576	<	# can be detected and how.
10577	<	cat >conftest.$ac_ext <<_ACEOF
10578	<	/* confdefs.h. */
10579	<	_ACEOF
10580	<	cat confdefs.h >>conftest.$ac_ext
10581	<	cat >>conftest.$ac_ext <<_ACEOF
10582	<	/* end confdefs.h. */
10583	<	#include <ac_nonexistent.h>
10584	<	_ACEOF
10585	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10586	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10587	<	ac_status=$?
10588	<	grep -v '^ *+' conftest.er1 >conftest.err
10589	<	rm -f conftest.er1
10590	<	cat conftest.err >&5
10591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	<	(exit $ac_status); } >/dev/null; then
10593	<	if test -s conftest.err; then
10594	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10595	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10596	<	else
10597	<	ac_cpp_err=
10598	<	fi
10599	<	else
10600	<	ac_cpp_err=yes
10601	<	fi
10602	<	if test -z "$ac_cpp_err"; then
10603	<	# Broken: success on invalid input.
10604	<	continue
10605	<	else
10606	<	echo "$as_me: failed program was:" >&5
10607	<	sed 's/^/\| /' conftest.$ac_ext >&5
10608	<
10609	<	# Passes both tests.
10610	<	ac_preproc_ok=:
10611	<	break
10612	<	fi
10613	<	rm -f conftest.err conftest.$ac_ext
10614	<
10615	<	done
10616	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10617	<	rm -f conftest.err conftest.$ac_ext
10618	<	if $ac_preproc_ok; then
10619	<	:
10620	<	else
10621	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10622	<	See \`config.log' for more details." >&5
10623	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10624	<	See \`config.log' for more details." >&2;}
10625	<	{ (exit 1); exit 1; }; }
10626	<	fi
10627	<
10628	<	ac_ext=cc
10629	<	ac_cpp='$CXXCPP $CPPFLAGS'
10630	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10631	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10632	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10633	<
10634	<
10635	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10636	<	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) $ECHO_C" >&6
13051		else
13052
13053
13054	<
10643	<	ac_ext=cc
13054	>	ac_ext=cpp
13055		ac_cpp='$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 $LIBS >&5'
#	Line 10675 \| Line 13086 \| rm -f conftest.$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
10689	<	(eval $ac_try) 2>&5
10690	<	ac_status=$?
10691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	<	(exit $ac_status); }; } &&
10693	<	{ ac_try='test -s conftest.$ac_objext'
10694	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695	<	(eval $ac_try) 2>&5
10696	<	ac_status=$?
10697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	<	(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 $LIBS >&5'
#	Line 10712 \| Line 13119 \| fi
13119
13120
13121		fi
13122	<	echo "$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 10725 \| 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 10746 \| 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
10760	<	(eval $ac_try) 2>&5
10761	<	ac_status=$?
10762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	<	(exit $ac_status); }; } &&
10764	<	{ ac_try='test -s conftest.$ac_objext'
10765	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766	<	(eval $ac_try) 2>&5
10767	<	ac_status=$?
10768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	<	(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.$ac_ext >&5
13176
13177	<	ac_header_compiler=no
13177	>	ac_header_compiler=no
13178		fi
10777	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10778	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10779	–	echo "${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 10789 \| 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
10803	<	else
10804	<	ac_cpp_err=
10805	<	fi
10806	<	else
10807	<	ac_cpp_err=yes
10808	<	fi
10809	<	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 10814 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 10840 \| Line 13242 \| echo "$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	<	(
10844	<	cat <<\_ASBOX
13245	>	( cat <<\_ASBOX
13246		## ------------------------------ ##
13247		## Report this to gezelter@nd.edu ##
13248		## ------------------------------ ##
13249		_ASBOX
13250	<	) \|
10850	<	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 $ac_cv_header_iostream = yes; then
#	Line 10875 \| Line 13275 \| as_ac_Header=`echo "ac_cv_header_$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 10897 \| 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
10911	<	(eval $ac_try) 2>&5
10912	<	ac_status=$?
10913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10914	<	(exit $ac_status); }; } &&
10915	<	{ ac_try='test -s conftest.$ac_objext'
10916	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10917	<	(eval $ac_try) 2>&5
10918	<	ac_status=$?
10919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	<	(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.$ac_ext >&5
13321
13322	<	ac_header_compiler=no
13322	>	ac_header_compiler=no
13323		fi
10928	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10929	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10930	–	echo "${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 10940 \| 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
10954	<	else
10955	<	ac_cpp_err=
10956	<	fi
10957	<	else
10958	<	ac_cpp_err=yes
10959	<	fi
10960	<	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 10965 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 10991 \| Line 13387 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13390	<	(
10995	<	cat <<\_ASBOX
13390	>	( cat <<\_ASBOX
13391		## ------------------------------ ##
13392		## Report this to gezelter@nd.edu ##
13393		## ------------------------------ ##
13394		_ASBOX
13395	<	) \|
11001	<	sed "s/^/$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}$ac_res" >&6; }
13408
13409		fi
13410		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11028 \| Line 13423 \| fi
13423
13424
13425		if test "${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 11049 \| 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
11063	<	(eval $ac_try) 2>&5
11064	<	ac_status=$?
11065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); }; } &&
11067	<	{ ac_try='test -s conftest.$ac_objext'
11068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	<	(eval $ac_try) 2>&5
11070	<	ac_status=$?
11071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	<	(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.$ac_ext >&5
13467
13468	<	ac_header_compiler=no
13468	>	ac_header_compiler=no
13469		fi
11080	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11081	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11082	–	echo "${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 11092 \| 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
11106	<	else
11107	<	ac_cpp_err=
11108	<	fi
11109	<	else
11110	<	ac_cpp_err=yes
11111	<	fi
11112	<	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 11117 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 11143 \| Line 13533 \| echo "$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	<	(
11147	<	cat <<\_ASBOX
13536	>	( cat <<\_ASBOX
13537		## ------------------------------ ##
13538		## Report this to gezelter@nd.edu ##
13539		## ------------------------------ ##
13540		_ASBOX
13541	<	) \|
11153	<	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 $ac_cv_header_iomanip = yes; then
#	Line 11178 \| Line 13566 \| as_ac_Header=`echo "ac_cv_header_$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 11200 \| 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
11214	<	(eval $ac_try) 2>&5
11215	<	ac_status=$?
11216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11217	<	(exit $ac_status); }; } &&
11218	<	{ ac_try='test -s conftest.$ac_objext'
11219	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11220	<	(eval $ac_try) 2>&5
11221	<	ac_status=$?
11222	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11223	<	(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.$ac_ext >&5
13612
13613	<	ac_header_compiler=no
13613	>	ac_header_compiler=no
13614		fi
11231	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11232	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11233	–	echo "${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 11243 \| 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
11257	<	else
11258	<	ac_cpp_err=
11259	<	fi
11260	<	else
11261	<	ac_cpp_err=yes
11262	<	fi
11263	<	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 11268 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 11294 \| Line 13678 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13681	<	(
11298	<	cat <<\_ASBOX
13681	>	( cat <<\_ASBOX
13682		## ------------------------------ ##
13683		## Report this to gezelter@nd.edu ##
13684		## ------------------------------ ##
13685		_ASBOX
13686	<	) \|
11304	<	sed "s/^/$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}$ac_res" >&6; }
13699
13700		fi
13701		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11333 \| Line 13716 \| as_ac_Header=`echo "ac_cv_header_$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 11355 \| 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
11369	<	(eval $ac_try) 2>&5
11370	<	ac_status=$?
11371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	<	(exit $ac_status); }; } &&
11373	<	{ ac_try='test -s conftest.$ac_objext'
11374	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375	<	(eval $ac_try) 2>&5
11376	<	ac_status=$?
11377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	<	(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.$ac_ext >&5
13762
13763	<	ac_header_compiler=no
13763	>	ac_header_compiler=no
13764		fi
11386	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11387	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11388	–	echo "${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 11398 \| 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
11412	<	else
11413	<	ac_cpp_err=
11414	<	fi
11415	<	else
11416	<	ac_cpp_err=yes
11417	<	fi
11418	<	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 11423 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 11449 \| Line 13828 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13831	<	(
11453	<	cat <<\_ASBOX
13831	>	( cat <<\_ASBOX
13832		## ------------------------------ ##
13833		## Report this to gezelter@nd.edu ##
13834		## ------------------------------ ##
13835		_ASBOX
13836	<	) \|
11459	<	sed "s/^/$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}$ac_res" >&6; }
13849
13850		fi
13851		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11482 \| Line 13860 \| done
13860
13861
13862
13863	<	echo "$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) $ECHO_C" >&6
13867		else
#	Line 11492 \| Line 13870 \| else
13870		ac_cv_cxx_need_use_std_iostream=no
13871		if test "x$ac_cv_cxx_namespaces" = xyes; then
13872
13873	<
11496	<	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 $LIBS >&5'
#	Line 11529 \| Line 13906 \| rm -f conftest.$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
11543	<	(eval $ac_try) 2>&5
11544	<	ac_status=$?
11545	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546	<	(exit $ac_status); }; } &&
11547	<	{ ac_try='test -s conftest.$ac_objext'
11548	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549	<	(eval $ac_try) 2>&5
11550	<	ac_status=$?
11551	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552	<	(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 11588 \| 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
11602	<	(eval $ac_try) 2>&5
11603	<	ac_status=$?
11604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	<	(exit $ac_status); }; } &&
11606	<	{ ac_try='test -s conftest.$ac_objext'
11607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	<	(eval $ac_try) 2>&5
11609	<	ac_status=$?
11610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	<	(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 $LIBS >&5'
#	Line 11625 \| Line 13996 \| fi
13996		fi
13997
13998		fi
13999	<	echo "$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 11645 \| 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) $ECHO_C" >&6
14023		else
#	Line 11654 \| Line 14025 \| else
14025		ac_cv_cxx_have_std_stl=no
14026		if test "x$ac_cv_cxx_namespaces" = xyes; then
14027
14028	<
11658	<	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 $LIBS >&5'
#	Line 11686 \| Line 14056 \| rm -f conftest.$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
11700	<	(eval $ac_try) 2>&5
11701	<	ac_status=$?
11702	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	<	(exit $ac_status); }; } &&
11704	<	{ ac_try='test -s conftest.$ac_objext'
11705	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	<	(eval $ac_try) 2>&5
11707	<	ac_status=$?
11708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	<	(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 $LIBS >&5'
#	Line 11723 \| Line 14090 \| fi
14090		fi
14091
14092		fi
14093	<	echo "$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 11735 \| 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) $ECHO_C" >&6
14109		else
14110
14111		ac_cv_cxx_have_fstream_attach=no
14112
14113	<
11747	<	ac_ext=cc
14113	>	ac_ext=cpp
14114		ac_cpp='$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 $LIBS >&5'
#	Line 11783 \| Line 14149 \| rm -f conftest.$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
11797	<	(eval $ac_try) 2>&5
11798	<	ac_status=$?
11799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800	<	(exit $ac_status); }; } &&
11801	<	{ ac_try='test -s conftest.$ac_objext'
11802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803	<	(eval $ac_try) 2>&5
11804	<	ac_status=$?
11805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	<	(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 $LIBS >&5'
#	Line 11819 \| Line 14182 \| fi
14182
14183
14184		fi
14185	<	echo "$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 11831 \| 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) $ECHO_C" >&6
14201		else
#	Line 11840 \| Line 14203 \| else
14203		ac_cv_cxx_have_fstream_open=no
14204		ac_cv_cxx_fstream_open_prot=no
14205
14206	<
11844	<	ac_ext=cc
14206	>	ac_ext=cpp
14207		ac_cpp='$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 $LIBS >&5'
#	Line 11881 \| Line 14243 \| rm -f conftest.$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
11895	<	(eval $ac_try) 2>&5
11896	<	ac_status=$?
11897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	<	(exit $ac_status); }; } &&
11899	<	{ ac_try='test -s conftest.$ac_objext'
11900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	<	(eval $ac_try) 2>&5
11902	<	ac_status=$?
11903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	<	(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 11943 \| 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
11957	<	(eval $ac_try) 2>&5
11958	<	ac_status=$?
11959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	<	(exit $ac_status); }; } &&
11961	<	{ ac_try='test -s conftest.$ac_objext'
11962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	<	(eval $ac_try) 2>&5
11964	<	ac_status=$?
11965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	<	(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 $LIBS >&5'
#	Line 11979 \| Line 14335 \| fi
14335
14336
14337		fi
14338	<	echo "$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 12005 \| 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 12027 \| 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
12041	<	(eval $ac_try) 2>&5
12042	<	ac_status=$?
12043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	<	(exit $ac_status); }; } &&
12045	<	{ ac_try='test -s conftest.$ac_objext'
12046	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	<	(eval $ac_try) 2>&5
12048	<	ac_status=$?
12049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	<	(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.$ac_ext >&5
14407
14408	<	ac_header_compiler=no
14408	>	ac_header_compiler=no
14409		fi
12058	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12059	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12060	–	echo "${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 12070 \| 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
12084	<	else
12085	<	ac_cpp_err=
12086	<	fi
12087	<	else
12088	<	ac_cpp_err=yes
12089	<	fi
12090	<	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 12095 \| 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:$ac_cxx_preproc_warn_flag in
#	Line 12121 \| Line 14473 \| echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
14476	<	(
12125	<	cat <<\_ASBOX
14476	>	( cat <<\_ASBOX
14477		## ------------------------------ ##
14478		## Report this to gezelter@nd.edu ##
14479		## ------------------------------ ##
14480		_ASBOX
14481	<	) \|
12131	<	sed "s/^/$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 12158 \| 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) $ECHO_C" >&6
14875		else
#	Line 12188 \| Line 14897 \| rm -f conftest.$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
12202	<	(eval $ac_try) 2>&5
12203	<	ac_status=$?
12204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12205	<	(exit $ac_status); }; } &&
12206	<	{ ac_try='test -s conftest.$ac_objext'
12207	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12208	<	(eval $ac_try) 2>&5
12209	<	ac_status=$?
12210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	<	(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 12238 \| 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
12252	<	(eval $ac_try) 2>&5
12253	<	ac_status=$?
12254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	<	(exit $ac_status); }; } &&
12256	<	{ ac_try='test -s conftest.$ac_objext'
12257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258	<	(eval $ac_try) 2>&5
12259	<	ac_status=$?
12260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261	<	(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 $ac_cv_cpp_func = __FUNCTION__; then
14977
14978		cat >>confdefs.h <<\_ACEOF
#	Line 12349 \| Line 15050 \| if test "$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'
12362	<	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.$ac_ext
#	Line 12375 \| Line 15075 \| rm -f conftest*
15075		ac_guessed_f90flags=no
15076		fi
15077		rm -f conftest*
15078	<	ac_ext=cc
15078	>	ac_ext=cpp
15079		ac_cpp='$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 $LIBS >&5'
#	Line 12383 \| Line 15083 \| fi
15083
15084
15085		fi
15086	<	echo "$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 12411 \| 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) $ECHO_C" >&6
15118		else
#	Line 12438 \| Line 15138 \| fi
15138		fi
15139
15140		fi
15141	<	echo "$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 12505 \| 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) $ECHO_C" >&6
15212		else
#	Line 12519 \| Line 15219 \| fi
15219		rm -f conftest*
15220
15221		fi
15222	<	echo "$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="$CFLAGS -malign-double"
#	Line 12532 \| Line 15232 \| fi
15232		# -fstrict-aliasing for gcc-2.95+
15233
15234
15235	<	echo "$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) $ECHO_C" >&6
15239		else
#	Line 12546 \| Line 15246 \| fi
15246		rm -f conftest*
15247
15248		fi
15249	<	echo "$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="$CFLAGS -fstrict-aliasing"
#	Line 12563 \| Line 15263 \| fi
15263		case "${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) $ECHO_C" >&6
15270		else
#	Line 12577 \| Line 15277 \| fi
15277		rm -f conftest*
15278
15279		fi
15280	<	echo "$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 12586 \| 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) $ECHO_C" >&6
15293		else
#	Line 12600 \| Line 15300 \| fi
15300		rm -f conftest*
15301
15302		fi
15303	<	echo "$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 12615 \| 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) $ECHO_C" >&6
15322		else
#	Line 12629 \| Line 15329 \| fi
15329		rm -f conftest*
15330
15331		fi
15332	<	echo "$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 12638 \| 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) $ECHO_C" >&6
15345		else
#	Line 12652 \| Line 15352 \| fi
15352		rm -f conftest*
15353
15354		fi
15355	<	echo "$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 12671 \| 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) $ECHO_C" >&6
15378		else
#	Line 12685 \| Line 15385 \| fi
15385		rm -f conftest*
15386
15387		fi
15388	<	echo "$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=$cputype
#	Line 12698 \| Line 15398 \| fi
15398		elif test "$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) $ECHO_C" >&6
15405		else
#	Line 12723 \| Line 15423 \| fi
15423		fi
15424
15425		fi
15426	<	echo "$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) $ECHO_C" >&6
15436		else
#	Line 12743 \| Line 15443 \| fi
15443		rm -f conftest*
15444
15445		fi
15446	<	echo "$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 12762 \| 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) $ECHO_C" >&6
15469		else
#	Line 12776 \| Line 15476 \| fi
15476		rm -f conftest*
15477
15478		fi
15479	<	echo "$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 12790 \| 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) $ECHO_C" >&6
15497		else
#	Line 12804 \| Line 15504 \| fi
15504		rm -f conftest*
15505
15506		fi
15507	<	echo "$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 12835 \| 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) $ECHO_C" >&6
15542		else
#	Line 12849 \| Line 15549 \| fi
15549		rm -f conftest*
15550
15551		fi
15552	<	echo "$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 12877 \| 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) $ECHO_C" >&6
15584		else
#	Line 12904 \| Line 15604 \| fi
15604		fi
15605
15606		fi
15607	<	echo "$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 12962 \| 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) $ECHO_C" >&6
15669		else
#	Line 12976 \| Line 15676 \| fi
15676		rm -f conftest*
15677
15678		fi
15679	<	echo "$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="$CXXFLAGS -malign-double"
#	Line 12989 \| Line 15689 \| fi
15689		# -fstrict-aliasing for gcc-2.95+
15690
15691
15692	<	echo "$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) $ECHO_C" >&6
15696		else
#	Line 13003 \| Line 15703 \| fi
15703		rm -f conftest*
15704
15705		fi
15706	<	echo "$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="$CXXFLAGS -fstrict-aliasing"
#	Line 13020 \| Line 15720 \| fi
15720		case "${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) $ECHO_C" >&6
15727		else
#	Line 13034 \| Line 15734 \| fi
15734		rm -f conftest*
15735
15736		fi
15737	<	echo "$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 13043 \| 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) $ECHO_C" >&6
15750		else
#	Line 13057 \| Line 15757 \| fi
15757		rm -f conftest*
15758
15759		fi
15760	<	echo "$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 13072 \| 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) $ECHO_C" >&6
15779		else
#	Line 13086 \| Line 15786 \| fi
15786		rm -f conftest*
15787
15788		fi
15789	<	echo "$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 13095 \| 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) $ECHO_C" >&6
15802		else
#	Line 13109 \| Line 15809 \| fi
15809		rm -f conftest*
15810
15811		fi
15812	<	echo "$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 13128 \| 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) $ECHO_C" >&6
15835		else
#	Line 13142 \| Line 15842 \| fi
15842		rm -f conftest*
15843
15844		fi
15845	<	echo "$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=$cputype
#	Line 13155 \| Line 15855 \| fi
15855		elif test "$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) $ECHO_C" >&6
15862		else
#	Line 13180 \| Line 15880 \| fi
15880		fi
15881
15882		fi
15883	<	echo "$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) $ECHO_C" >&6
15893		else
#	Line 13200 \| Line 15900 \| fi
15900		rm -f conftest*
15901
15902		fi
15903	<	echo "$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 13219 \| 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) $ECHO_C" >&6
15926		else
#	Line 13233 \| Line 15933 \| fi
15933		rm -f conftest*
15934
15935		fi
15936	<	echo "$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 13247 \| 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) $ECHO_C" >&6
15954		else
#	Line 13261 \| Line 15961 \| fi
15961		rm -f conftest*
15962
15963		fi
15964	<	echo "$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 13292 \| 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) $ECHO_C" >&6
15999		else
#	Line 13306 \| Line 16006 \| fi
16006		rm -f conftest*
16007
16008		fi
16009	<	echo "$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 13334 \| Line 16034 \| cat >>confdefs.h <<\_ACEOF
16034
16035		cat >>confdefs.h <<\_ACEOF
16036		#define OBAPI
13337	–	_ACEOF
13338	–
13339	–
13340	–
13341	–
13342	–	# Check whether --with-mpi or --without-mpi was given.
13343	–	if test "${with_mpi+set}" = set; then
13344	–	withval="$with_mpi"
13345	–	with_mpi=$withval
13346	–	else
13347	–	with_mpi="no"
13348	–	fi;
13349	–
13350	–	case "x$with_mpi" in
13351	–	xyes \| "x") USE_MPI=yes;;
13352	–	xno) USE_MPI=no ;;
13353	–	*) MPI="$with_mpi"; USE_MPI=yes ;;
13354	–	esac
13355	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13356	–	MPI="/usr/local"
13357	–	fi
13358	–	if test "$USE_MPI" = "yes"; then
13359	–
13360	–
13361	–	# Set variables...
13362	–	MPI_LIB_DIR="$MPI/lib"
13363	–	MPI_INC_DIR="$MPI/include"
13364	–
13365	–
13366	–
13367	–	ac_ext=c
13368	–	ac_cpp='$CPP $CPPFLAGS'
13369	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13370	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13371	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13372	–
13373	–	echo "$as_me:$LINENO: checking for mpi.h" >&5
13374	–	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13375	–	have_mpi_h=0
13376	–	rm -f conftest*
13377	–	echo '#include <mpi.h>' > conftest.c
13378	–	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13379	–	echo "$as_me:$LINENO: result: yes" >&5
13380	–	echo "${ECHO_T}yes" >&6
13381	–	have_mpi_h=1
13382	–	else
13383	–	if test -s conftest.out ; then
13384	–	cat conftest.out >> config.log
13385	–	fi
13386	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13387	–	echo "${ECHO_T}no! Check MPI include paths" >&6
13388	–	USE_MPI="no"
13389	–	fi
13390	–	rm -f conftest*
13391	–	if test "$have_mpi_h" = 1; then
13392	–
13393	–	cat >>confdefs.h <<\_ACEOF
13394	–	#define HAVE_MPI_H 1
13395	–	_ACEOF
13396	–
13397	–	fi
13398	–
13399	–	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13400	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13401	–
13402	–
13403	–	ac_ext=${FC_SRCEXT-f}
13404	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13405	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13406	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13407	–
13408	–	ac_save_ext=$ac_ext
13409	–	ac_ext=F90
13410	–	ac_save_FCFLAGS=$FCFLAGS
13411	–	have_mpif_h=0
13412	–	rm -f conftest*
13413	–	cat >conftest.$ac_ext <<EOF
13414	–	program main
13415	–	include 'mpif.h'
13416	–	end
13417	–	EOF
13418	–	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13419	–	echo "$as_me:$LINENO: result: yes" >&5
13420	–	echo "${ECHO_T}yes" >&6
13421	–	MPI_F90_INC="$MPI_INC_DIR"
13422	–	have_mpif_h=1
13423	–	else
13424	–	if test -s conftest.out ; then
13425	–	cat conftest.out >> config.log
13426	–	fi
13427	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13428	–	echo "${ECHO_T}no! Check MPI include paths" >&6
13429	–	USE_MPI="no"
13430	–	fi
13431	–	rm -f conftest*
13432	–
13433	–	if test "$have_mpif_h" = 1; then
13434	–
13435	–	cat >>confdefs.h <<\_ACEOF
13436	–	#define HAVE_MPIF_H 1
13437	–	_ACEOF
13438	–
13439	–	fi
13440	–	FCFLAGS=$ac_save_FCFLAGS
13441	–	ac_ext=$ac_save_ext
13442	–	ac_ext=c
13443	–	ac_cpp='$CPP $CPPFLAGS'
13444	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13445	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13446	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13447	–
13448	–
13449	–	ac_ext=c
13450	–	ac_cpp='$CPP $CPPFLAGS'
13451	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13452	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13453	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13454	–
13455	–	ac_save_LDFLAGS=$LDFLAGS
13456	–	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13457	–
13458	–	if test x = x"$MPI_LIB"; then
13459	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13460	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13461	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13462	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13463	–	else
13464	–	ac_check_lib_save_LIBS=$LIBS
13465	–	LIBS="-lmpich $LIBS"
13466	–	cat >conftest.$ac_ext <<_ACEOF
13467	–	/* confdefs.h. */
13468	–	_ACEOF
13469	–	cat confdefs.h >>conftest.$ac_ext
13470	–	cat >>conftest.$ac_ext <<_ACEOF
13471	–	/* end confdefs.h. */
13472	–
13473	–	/* Override any gcc2 internal prototype to avoid an error. */
13474	–	#ifdef __cplusplus
13475	–	extern "C"
13476	–	#endif
13477	–	/* We use char because int might match the return type of a gcc2
13478	–	builtin and then its argument prototype would still apply. */
13479	–	char MPI_Init ();
13480	–	#ifdef FC_DUMMY_MAIN
13481	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13482	–	# ifdef __cplusplus
13483	–	extern "C"
13484	–	# endif
13485	–	int FC_DUMMY_MAIN() { return 1; }
13486	–	#endif
13487	–	#endif
13488	–	int
13489	–	main ()
13490	–	{
13491	–	MPI_Init ();
13492	–	;
13493	–	return 0;
13494	–	}
13495	–	_ACEOF
13496	–	rm -f conftest.$ac_objext conftest$ac_exeext
13497	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13498	–	(eval $ac_link) 2>conftest.er1
13499	–	ac_status=$?
13500	–	grep -v '^ *+' conftest.er1 >conftest.err
13501	–	rm -f conftest.er1
13502	–	cat conftest.err >&5
13503	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13504	–	(exit $ac_status); } &&
13505	–	{ ac_try='test -z "$ac_c_werror_flag"
13506	–	\|\| test ! -s conftest.err'
13507	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13508	–	(eval $ac_try) 2>&5
13509	–	ac_status=$?
13510	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511	–	(exit $ac_status); }; } &&
13512	–	{ ac_try='test -s conftest$ac_exeext'
13513	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13514	–	(eval $ac_try) 2>&5
13515	–	ac_status=$?
13516	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517	–	(exit $ac_status); }; }; then
13518	–	ac_cv_lib_mpich_MPI_Init=yes
13519	–	else
13520	–	echo "$as_me: failed program was:" >&5
13521	–	sed 's/^/\| /' conftest.$ac_ext >&5
13522	–
13523	–	ac_cv_lib_mpich_MPI_Init=no
13524	–	fi
13525	–	rm -f conftest.err conftest.$ac_objext \
13526	–	conftest$ac_exeext conftest.$ac_ext
13527	–	LIBS=$ac_check_lib_save_LIBS
13528	–	fi
13529	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13530	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13531	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13532	–	MPI_LIB="-lmpich"
13533	–	fi
13534	–
13535	–	fi
13536	–	$as_unset ac_cv_lib_mpich_MPI_Init
13537	–	if test x = x"$MPI_LIB"; then
13538	–	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13539	–	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13540	–	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13541	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13542	–	else
13543	–	ac_check_lib_save_LIBS=$LIBS
13544	–	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13545	–	cat >conftest.$ac_ext <<_ACEOF
13546	–	/* confdefs.h. */
16037		_ACEOF
13548	–	cat confdefs.h >>conftest.$ac_ext
13549	–	cat >>conftest.$ac_ext <<_ACEOF
13550	–	/* end confdefs.h. */
16038
13552	–	/* Override any gcc2 internal prototype to avoid an error. */
13553	–	#ifdef __cplusplus
13554	–	extern "C"
13555	–	#endif
13556	–	/* We use char because int might match the return type of a gcc2
13557	–	builtin and then its argument prototype would still apply. */
13558	–	char MPI_Init ();
13559	–	#ifdef FC_DUMMY_MAIN
13560	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13561	–	# ifdef __cplusplus
13562	–	extern "C"
13563	–	# endif
13564	–	int FC_DUMMY_MAIN() { return 1; }
13565	–	#endif
13566	–	#endif
13567	–	int
13568	–	main ()
13569	–	{
13570	–	MPI_Init ();
13571	–	;
13572	–	return 0;
13573	–	}
13574	–	_ACEOF
13575	–	rm -f conftest.$ac_objext conftest$ac_exeext
13576	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13577	–	(eval $ac_link) 2>conftest.er1
13578	–	ac_status=$?
13579	–	grep -v '^ *+' conftest.er1 >conftest.err
13580	–	rm -f conftest.er1
13581	–	cat conftest.err >&5
13582	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583	–	(exit $ac_status); } &&
13584	–	{ ac_try='test -z "$ac_c_werror_flag"
13585	–	\|\| test ! -s conftest.err'
13586	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587	–	(eval $ac_try) 2>&5
13588	–	ac_status=$?
13589	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590	–	(exit $ac_status); }; } &&
13591	–	{ ac_try='test -s conftest$ac_exeext'
13592	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	–	(eval $ac_try) 2>&5
13594	–	ac_status=$?
13595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	–	(exit $ac_status); }; }; then
13597	–	ac_cv_lib_pmpich_MPI_Init=yes
13598	–	else
13599	–	echo "$as_me: failed program was:" >&5
13600	–	sed 's/^/\| /' conftest.$ac_ext >&5
16039
13602	–	ac_cv_lib_pmpich_MPI_Init=no
13603	–	fi
13604	–	rm -f conftest.err conftest.$ac_objext \
13605	–	conftest$ac_exeext conftest.$ac_ext
13606	–	LIBS=$ac_check_lib_save_LIBS
13607	–	fi
13608	–	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13609	–	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13610	–	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13611	–	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13612	–	fi
16040
13614	–	fi
13615	–	if test x = x"$MPI_LIB"; then
13616	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13617	–	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13618	–	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13619	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13620	–	else
13621	–	ac_check_lib_save_LIBS=$LIBS
13622	–	LIBS="-lmpi $LIBS"
13623	–	cat >conftest.$ac_ext <<_ACEOF
13624	–	/* confdefs.h. */
13625	–	_ACEOF
13626	–	cat confdefs.h >>conftest.$ac_ext
13627	–	cat >>conftest.$ac_ext <<_ACEOF
13628	–	/* end confdefs.h. */
13629	–
13630	–	/* Override any gcc2 internal prototype to avoid an error. */
13631	–	#ifdef __cplusplus
13632	–	extern "C"
13633	–	#endif
13634	–	/* We use char because int might match the return type of a gcc2
13635	–	builtin and then its argument prototype would still apply. */
13636	–	char MPI_Init ();
13637	–	#ifdef FC_DUMMY_MAIN
13638	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13639	–	# ifdef __cplusplus
13640	–	extern "C"
13641	–	# endif
13642	–	int FC_DUMMY_MAIN() { return 1; }
13643	–	#endif
13644	–	#endif
13645	–	int
13646	–	main ()
13647	–	{
13648	–	MPI_Init ();
13649	–	;
13650	–	return 0;
13651	–	}
13652	–	_ACEOF
13653	–	rm -f conftest.$ac_objext conftest$ac_exeext
13654	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13655	–	(eval $ac_link) 2>conftest.er1
13656	–	ac_status=$?
13657	–	grep -v '^ *+' conftest.er1 >conftest.err
13658	–	rm -f conftest.er1
13659	–	cat conftest.err >&5
13660	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	–	(exit $ac_status); } &&
13662	–	{ ac_try='test -z "$ac_c_werror_flag"
13663	–	\|\| test ! -s conftest.err'
13664	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13665	–	(eval $ac_try) 2>&5
13666	–	ac_status=$?
13667	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13668	–	(exit $ac_status); }; } &&
13669	–	{ ac_try='test -s conftest$ac_exeext'
13670	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671	–	(eval $ac_try) 2>&5
13672	–	ac_status=$?
13673	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674	–	(exit $ac_status); }; }; then
13675	–	ac_cv_lib_mpi_MPI_Init=yes
13676	–	else
13677	–	echo "$as_me: failed program was:" >&5
13678	–	sed 's/^/\| /' conftest.$ac_ext >&5
13679	–
13680	–	ac_cv_lib_mpi_MPI_Init=no
13681	–	fi
13682	–	rm -f conftest.err conftest.$ac_objext \
13683	–	conftest$ac_exeext conftest.$ac_ext
13684	–	LIBS=$ac_check_lib_save_LIBS
13685	–	fi
13686	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13687	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13688	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13689	–	MPI_LIB="-lmpi"
13690	–	fi
13691	–
13692	–	fi
13693	–	$as_unset ac_cv_lib_mpi_MPI_Init
13694	–	if test x = x"$MPI_LIB"; then
13695	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13696	–	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13697	–	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13698	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13699	–	else
13700	–	ac_check_lib_save_LIBS=$LIBS
13701	–	LIBS="-lmpi -llam $LIBS"
13702	–	cat >conftest.$ac_ext <<_ACEOF
13703	–	/* confdefs.h. */
13704	–	_ACEOF
13705	–	cat confdefs.h >>conftest.$ac_ext
13706	–	cat >>conftest.$ac_ext <<_ACEOF
13707	–	/* end confdefs.h. */
13708	–
13709	–	/* Override any gcc2 internal prototype to avoid an error. */
13710	–	#ifdef __cplusplus
13711	–	extern "C"
13712	–	#endif
13713	–	/* We use char because int might match the return type of a gcc2
13714	–	builtin and then its argument prototype would still apply. */
13715	–	char MPI_Init ();
13716	–	#ifdef FC_DUMMY_MAIN
13717	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13718	–	# ifdef __cplusplus
13719	–	extern "C"
13720	–	# endif
13721	–	int FC_DUMMY_MAIN() { return 1; }
13722	–	#endif
13723	–	#endif
13724	–	int
13725	–	main ()
13726	–	{
13727	–	MPI_Init ();
13728	–	;
13729	–	return 0;
13730	–	}
13731	–	_ACEOF
13732	–	rm -f conftest.$ac_objext conftest$ac_exeext
13733	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13734	–	(eval $ac_link) 2>conftest.er1
13735	–	ac_status=$?
13736	–	grep -v '^ *+' conftest.er1 >conftest.err
13737	–	rm -f conftest.er1
13738	–	cat conftest.err >&5
13739	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13740	–	(exit $ac_status); } &&
13741	–	{ ac_try='test -z "$ac_c_werror_flag"
13742	–	\|\| test ! -s conftest.err'
13743	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13744	–	(eval $ac_try) 2>&5
13745	–	ac_status=$?
13746	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13747	–	(exit $ac_status); }; } &&
13748	–	{ ac_try='test -s conftest$ac_exeext'
13749	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13750	–	(eval $ac_try) 2>&5
13751	–	ac_status=$?
13752	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13753	–	(exit $ac_status); }; }; then
13754	–	ac_cv_lib_mpi_MPI_Init=yes
13755	–	else
13756	–	echo "$as_me: failed program was:" >&5
13757	–	sed 's/^/\| /' conftest.$ac_ext >&5
13758	–
13759	–	ac_cv_lib_mpi_MPI_Init=no
13760	–	fi
13761	–	rm -f conftest.err conftest.$ac_objext \
13762	–	conftest$ac_exeext conftest.$ac_ext
13763	–	LIBS=$ac_check_lib_save_LIBS
13764	–	fi
13765	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13766	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13767	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13768	–	MPI_LIB="-lmpi -llam"
13769	–	fi
13770	–
13771	–	fi
13772	–	$as_unset ac_cv_lib_mpi_MPI_Init
13773	–	if test x = x"$MPI_LIB"; then
13774	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13775	–	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13776	–	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13777	–	echo $ECHO_N "(cached) $ECHO_C" >&6
13778	–	else
13779	–	ac_check_lib_save_LIBS=$LIBS
13780	–	LIBS="-lmpi -llam -lpthread $LIBS"
13781	–	cat >conftest.$ac_ext <<_ACEOF
13782	–	/* confdefs.h. */
13783	–	_ACEOF
13784	–	cat confdefs.h >>conftest.$ac_ext
13785	–	cat >>conftest.$ac_ext <<_ACEOF
13786	–	/* end confdefs.h. */
13787	–
13788	–	/* Override any gcc2 internal prototype to avoid an error. */
13789	–	#ifdef __cplusplus
13790	–	extern "C"
13791	–	#endif
13792	–	/* We use char because int might match the return type of a gcc2
13793	–	builtin and then its argument prototype would still apply. */
13794	–	char MPI_Init ();
13795	–	#ifdef FC_DUMMY_MAIN
13796	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13797	–	# ifdef __cplusplus
13798	–	extern "C"
13799	–	# endif
13800	–	int FC_DUMMY_MAIN() { return 1; }
13801	–	#endif
13802	–	#endif
13803	–	int
13804	–	main ()
13805	–	{
13806	–	MPI_Init ();
13807	–	;
13808	–	return 0;
13809	–	}
13810	–	_ACEOF
13811	–	rm -f conftest.$ac_objext conftest$ac_exeext
13812	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13813	–	(eval $ac_link) 2>conftest.er1
13814	–	ac_status=$?
13815	–	grep -v '^ *+' conftest.er1 >conftest.err
13816	–	rm -f conftest.er1
13817	–	cat conftest.err >&5
13818	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13819	–	(exit $ac_status); } &&
13820	–	{ ac_try='test -z "$ac_c_werror_flag"
13821	–	\|\| test ! -s conftest.err'
13822	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823	–	(eval $ac_try) 2>&5
13824	–	ac_status=$?
13825	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826	–	(exit $ac_status); }; } &&
13827	–	{ ac_try='test -s conftest$ac_exeext'
13828	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13829	–	(eval $ac_try) 2>&5
13830	–	ac_status=$?
13831	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832	–	(exit $ac_status); }; }; then
13833	–	ac_cv_lib_mpi_MPI_Init=yes
13834	–	else
13835	–	echo "$as_me: failed program was:" >&5
13836	–	sed 's/^/\| /' conftest.$ac_ext >&5
13837	–
13838	–	ac_cv_lib_mpi_MPI_Init=no
13839	–	fi
13840	–	rm -f conftest.err conftest.$ac_objext \
13841	–	conftest$ac_exeext conftest.$ac_ext
13842	–	LIBS=$ac_check_lib_save_LIBS
13843	–	fi
13844	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13845	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13846	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13847	–	MPI_LIB="-lmpi -llam -lpthread"
13848	–	else
13849	–
13850	–	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13851	–	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13852	–	{ (exit 1); exit 1; }; }
13853	–	USE_MPI="no"
13854	–
13855	–	fi
13856	–
13857	–	fi
13858	–
13859	–
13860	–
13861	–	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13862	–	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13863	–	MPI_F90_LIB=""
13864	–	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13865	–	MPI_F90_LIB="-lfmpich"
13866	–	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13867	–	MPI_F90_LIB="-llamf77mpi"
13868	–	else
13869	–	MPI_F90_LIB=" "
13870	–	fi
13871	–	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13872	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13873	–
13874	–
13875	–	fi
13876	–
13877	–
13878	–
16041		acx_cgal_found=no
16042
16043	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
16043	>	# Check whether --with-cgalmakefile was given.
16044		if test "${with_cgalmakefile+set}" = set; then
16045	<	withval="$with_cgalmakefile"
16045	>	withval=$with_cgalmakefile;
16046	>	fi
16047
13885	–	fi;
16048		case $with_cgalmakefile in
16049		yes \| "") ;;
16050		no) acx_cgal_found=disable ;;
#	Line 13891 \| Line 16053 \| if test "$acx_cgal_found" == no; then
16053		esac
16054
16055		if test "$acx_cgal_found" == no; then
16056	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
16057	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
16056	>	{ echo "$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
#	Line 13921 \| Line 16083 \| _ACEOF
16083		fi
16084		done
16085		rm -f $tname
16086	<	echo "$as_me:$LINENO: result: yes" >&5
16087	<	echo "${ECHO_T}yes" >&6
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
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 "${ECHO_T}not defined" >&6
16097	>	{ echo "$as_me:$LINENO: result: not defined" >&5
16098	>	echo "${ECHO_T}not defined" >&6; }
16099		fi
16100		fi
16101
16102		if test "$acx_cgal_found" == no; then
16103		if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16104	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
16104	>	{ echo "$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}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
16109	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111		else
16112		# Is the header compilable?
16113	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
16113	>	{ echo "$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
#	Line 13960 \| Line 16122 \| rm -f conftest.$ac_objext
16122		#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123		_ACEOF
16124		rm -f conftest.$ac_objext
16125	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16126	<	(eval $ac_compile) 2>conftest.er1
16125	>	if { (ac_try="$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 $ac_status); } &&
16138	<	{ ac_try='test -z "$ac_c_werror_flag"
16139	<	\|\| test ! -s conftest.err'
16140	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13974	<	(eval $ac_try) 2>&5
13975	<	ac_status=$?
13976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	<	(exit $ac_status); }; } &&
13978	<	{ ac_try='test -s conftest.$ac_objext'
13979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980	<	(eval $ac_try) 2>&5
13981	<	ac_status=$?
13982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
16145
16146	<	ac_header_compiler=no
16146	>	ac_header_compiler=no
16147		fi
13991	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13992	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13993	–	echo "${ECHO_T}$ac_header_compiler" >&6
16148
16149	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16151	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
16152	+
16153		# Is the header present?
16154	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
16155	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
16154	>	{ echo "$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
#	Line 14003 \| Line 16161 \| _ACEOF
16161		/* end confdefs.h. */
16162		#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163		_ACEOF
16164	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16165	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
16177	<	if test -s conftest.err; then
16178	<	ac_cpp_err=$ac_c_preproc_warn_flag
16179	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14017	<	else
14018	<	ac_cpp_err=
14019	<	fi
14020	<	else
14021	<	ac_cpp_err=yes
14022	<	fi
14023	<	if test -z "$ac_cpp_err"; then
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
#	Line 14028 \| Line 16184 \| fi
16184
16185		ac_header_preproc=no
16186		fi
16187	+
16188		rm -f conftest.err conftest.$ac_ext
16189	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	<	echo "${ECHO_T}$ac_header_preproc" >&6
16189	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
16191
16192		# So? What about this header?
16193	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
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;}
#	Line 14054 \| Line 16211 \| echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_c
16211		echo "$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 "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214	<	(
14058	<	cat <<\_ASBOX
16214	>	( cat <<\_ASBOX
16215		## ------------------------------ ##
16216		## Report this to gezelter@nd.edu ##
16217		## ------------------------------ ##
16218		_ASBOX
16219	<	) \|
14064	<	sed "s/^/$as_me: WARNING: /" >&2
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... $ECHO_C" >&6
16222	>	{ echo "$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}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
16229	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231
16232		fi
16233		if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
#	Line 14083 \| Line 16238 \| fi
16238
16239
16240		if test "$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... $ECHO_C" >&6
16241	>	{ echo "$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) $ECHO_C" >&6
16245		else
#	Line 14109 \| Line 16264 \| main ()
16264		int
16265		main ()
16266		{
16267	<	main ();
16267	>	return main ();
16268		;
16269		return 0;
16270		}
16271		_ACEOF
16272		rm -f conftest.$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 $ac_try) 2>&5
14130	<	ac_status=$?
14131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	<	(exit $ac_status); }; } &&
14133	<	{ ac_try='test -s conftest$ac_exeext'
14134	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	<	(eval $ac_try) 2>&5
14136	<	ac_status=$?
14137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	<	(exit $ac_status); }; }; then
16285	>	(exit $ac_status); } && {
16286	>	test -z "$ac_cxx_werror_flag" \|\|
16287	>	test ! -s conftest.err
16288	>	} && test -s conftest$ac_exeext &&
16289	>	$as_test_x conftest$ac_exeext; then
16290		ac_cv_lib_CGAL_main=yes
16291		else
16292		echo "$as_me: failed program was:" >&5
16293		sed 's/^/\| /' conftest.$ac_ext >&5
16294
16295	<	ac_cv_lib_CGAL_main=no
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: $ac_cv_lib_CGAL_main" >&5
16303	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
16302	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16303	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16304		if test $ac_cv_lib_CGAL_main = yes; then
16305		cgal_have_lib=yes
16306		else
#	Line 14157 \| Line 16309 \| fi
16309
16310		if test "$cgal_have_lib" == no; then
16311		save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
16312	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16313	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
16312	>	{ echo "$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) $ECHO_C" >&6
16316		else
#	Line 14183 \| Line 16335 \| main ()
16335		int
16336		main ()
16337		{
16338	<	main ();
16338	>	return main ();
16339		;
16340		return 0;
16341		}
16342		_ACEOF
16343		rm -f conftest.$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 $ac_try) 2>&5
14204	<	ac_status=$?
14205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14206	<	(exit $ac_status); }; } &&
14207	<	{ ac_try='test -s conftest$ac_exeext'
14208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14209	<	(eval $ac_try) 2>&5
14210	<	ac_status=$?
14211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212	<	(exit $ac_status); }; }; then
16356	>	(exit $ac_status); } && {
16357	>	test -z "$ac_cxx_werror_flag" \|\|
16358	>	test ! -s conftest.err
16359	>	} && test -s conftest$ac_exeext &&
16360	>	$as_test_x conftest$ac_exeext; then
16361		ac_cv_lib_CGAL_main=yes
16362		else
16363		echo "$as_me: failed program was:" >&5
16364		sed 's/^/\| /' conftest.$ac_ext >&5
16365
16366	<	ac_cv_lib_CGAL_main=no
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: $ac_cv_lib_CGAL_main" >&5
16374	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
16373	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16374	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16375		if test $ac_cv_lib_CGAL_main = yes; then
16376		CGAL_LIBS="-lCGAL -lgmp -lmpfr"
16377		cgal_have_lib=yes
#	Line 14233 \| Line 16382 \| fi
16382		LIBS="$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... $ECHO_C" >&6
16385	>	{ echo "$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) $ECHO_C" >&6
16389		else
#	Line 14259 \| Line 16408 \| main ()
16408		int
16409		main ()
16410		{
16411	<	main ();
16411	>	return main ();
16412		;
16413		return 0;
16414		}
16415		_ACEOF
16416		rm -f conftest.$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 $ac_try) 2>&5
14280	<	ac_status=$?
14281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282	<	(exit $ac_status); }; } &&
14283	<	{ ac_try='test -s conftest$ac_exeext'
14284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14285	<	(eval $ac_try) 2>&5
14286	<	ac_status=$?
14287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288	<	(exit $ac_status); }; }; then
16429	>	(exit $ac_status); } && {
16430	>	test -z "$ac_cxx_werror_flag" \|\|
16431	>	test ! -s conftest.err
16432	>	} && test -s conftest$ac_exeext &&
16433	>	$as_test_x conftest$ac_exeext; then
16434		ac_cv_lib_mpfr_main=yes
16435		else
16436		echo "$as_me: failed program was:" >&5
16437		sed 's/^/\| /' conftest.$ac_ext >&5
16438
16439	<	ac_cv_lib_mpfr_main=no
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: $ac_cv_lib_mpfr_main" >&5
16447	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
16446	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
16447	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
16448		if test $ac_cv_lib_mpfr_main = yes; then
16449		CGAL_LIBS="$CGAL_LIBS -lmpfr"
16450		fi
16451
16452	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
16453	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
16452	>	{ echo "$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) $ECHO_C" >&6
16456		else
#	Line 14329 \| Line 16475 \| main ()
16475		int
16476		main ()
16477		{
16478	<	main ();
16478	>	return main ();
16479		;
16480		return 0;
16481		}
16482		_ACEOF
16483		rm -f conftest.$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 $ac_try) 2>&5
14350	<	ac_status=$?
14351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352	<	(exit $ac_status); }; } &&
14353	<	{ ac_try='test -s conftest$ac_exeext'
14354	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355	<	(eval $ac_try) 2>&5
14356	<	ac_status=$?
14357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358	<	(exit $ac_status); }; }; then
16496	>	(exit $ac_status); } && {
16497	>	test -z "$ac_cxx_werror_flag" \|\|
16498	>	test ! -s conftest.err
16499	>	} && test -s conftest$ac_exeext &&
16500	>	$as_test_x conftest$ac_exeext; then
16501		ac_cv_lib_gmp_main=yes
16502		else
16503		echo "$as_me: failed program was:" >&5
16504		sed 's/^/\| /' conftest.$ac_ext >&5
16505
16506	<	ac_cv_lib_gmp_main=no
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: $ac_cv_lib_gmp_main" >&5
16514	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
16513	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
16514	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
16515		if test $ac_cv_lib_gmp_main = yes; then
16516		CGAL_LIBS="$CGAL_LIBS -lgmp"
16517		fi
16518
16519	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
16520	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
16519	>	{ echo "$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) $ECHO_C" >&6
16523		else
#	Line 14399 \| Line 16542 \| main ()
16542		int
16543		main ()
16544		{
16545	<	main ();
16545	>	return main ();
16546		;
16547		return 0;
16548		}
16549		_ACEOF
16550		rm -f conftest.$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 $ac_try) 2>&5
14420	<	ac_status=$?
14421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422	<	(exit $ac_status); }; } &&
14423	<	{ ac_try='test -s conftest$ac_exeext'
14424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14425	<	(eval $ac_try) 2>&5
14426	<	ac_status=$?
14427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14428	<	(exit $ac_status); }; }; then
16563	>	(exit $ac_status); } && {
16564	>	test -z "$ac_cxx_werror_flag" \|\|
16565	>	test ! -s conftest.err
16566	>	} && test -s conftest$ac_exeext &&
16567	>	$as_test_x conftest$ac_exeext; then
16568		ac_cv_lib_gmpxx_main=yes
16569		else
16570		echo "$as_me: failed program was:" >&5
16571		sed 's/^/\| /' conftest.$ac_ext >&5
16572
16573	<	ac_cv_lib_gmpxx_main=no
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: $ac_cv_lib_gmpxx_main" >&5
16581	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
16580	>	{ echo "$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
#	Line 14450 \| Line 16590 \| fi
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... $ECHO_C" >&6
16593	>	{ echo "$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) $ECHO_C" >&6
16597		else
#	Line 14476 \| Line 16616 \| main ()
16616		int
16617		main ()
16618		{
16619	<	main ();
16619	>	return main ();
16620		;
16621		return 0;
16622		}
16623		_ACEOF
16624		rm -f conftest.$ac_objext conftest$ac_exeext
16625	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16626	<	(eval $ac_link) 2>conftest.er1
16625	>	if { (ac_try="$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 $ac_status); } &&
16638	<	{ ac_try='test -z "$ac_c_werror_flag"
16639	<	\|\| test ! -s conftest.err'
16640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16641	<	(eval $ac_try) 2>&5
14497	<	ac_status=$?
14498	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14499	<	(exit $ac_status); }; } &&
14500	<	{ ac_try='test -s conftest$ac_exeext'
14501	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14502	<	(eval $ac_try) 2>&5
14503	<	ac_status=$?
14504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505	<	(exit $ac_status); }; }; then
16637	>	(exit $ac_status); } && {
16638	>	test -z "$ac_cxx_werror_flag" \|\|
16639	>	test ! -s conftest.err
16640	>	} && test -s conftest$ac_exeext &&
16641	>	$as_test_x conftest$ac_exeext; then
16642		ac_cv_lib_Core_main=yes
16643		else
16644		echo "$as_me: failed program was:" >&5
16645		sed 's/^/\| /' conftest.$ac_ext >&5
16646
16647	<	ac_cv_lib_Core_main=no
16647	>	ac_cv_lib_Core_main=no
16648		fi
16649	<	rm -f conftest.err conftest.$ac_objext \
16649	>
16650	>	rm -f core conftest.err conftest.$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}$ac_cv_lib_Core_main" >&6
16654	>	{ echo "$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
#	Line 14525 \| Line 16662 \| fi
16662
16663
16664
16665	<	echo "$as_me:$LINENO: checking CGAL" >&5
16666	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
16665	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
16666	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16667	>
16668	>
16669	>
16670	>
16671	>
16672		if test "$acx_cgal_found" == yes; then
16673	<	echo "$as_me:$LINENO: result: yes" >&5
16674	<	echo "${ECHO_T}yes" >&6;
16673	>	{ echo "$as_me:$LINENO: result: yes" >&5
16674	>	echo "${ECHO_T}yes" >&6; }
16675
16676		else
16677	<	echo "$as_me:$LINENO: result: no" >&5
16678	<	echo "${ECHO_T}no" >&6
16677	>	{ echo "$as_me:$LINENO: result: no" >&5
16678	>	echo "${ECHO_T}no" >&6; }
16679
16680		fi
16681		USE_CGAL=no
#	Line 14553 \| Line 16695 \| fi
16695
16696
16697
16698	<	# Check whether --enable-doxygen or --disable-doxygen was given.
16698	>	# Check whether --enable-doxygen was given.
16699		if test "${enable_doxygen+set}" = set; then
16700	<	enableval="$enable_doxygen"
16700	>	enableval=$enable_doxygen;
16701	>	fi
16702
16703	<	fi;
14561	<	# Check whether --enable-dot or --disable-dot was given.
16703	>	# Check whether --enable-dot was given.
16704		if test "${enable_dot+set}" = set; then
16705	<	enableval="$enable_dot"
16705	>	enableval=$enable_dot;
16706	>	fi
16707
16708	<	fi;
14566	<	# Check whether --enable-html-docs or --disable-html-docs was given.
16708	>	# Check whether --enable-html-docs was given.
16709		if test "${enable_html_docs+set}" = set; then
16710	<	enableval="$enable_html_docs"
14569	<
16710	>	enableval=$enable_html_docs;
16711		else
16712		enable_html_docs=yes
16713	<	fi;
14573	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14574	<	if test "${enable_latex_docs+set}" = set; then
14575	<	enableval="$enable_latex_docs"
16713	>	fi
16714
16715	+	# Check whether --enable-latex-docs was given.
16716	+	if test "${enable_latex_docs+set}" = set; then
16717	+	enableval=$enable_latex_docs;
16718		else
16719		enable_latex_docs=no
16720	<	fi;
16720	>	fi
16721	>
16722		if test "x$enable_doxygen" = xno; then
16723		enable_doc=no
16724		else
16725		# Extract the first word of "doxygen", so it can be a program name with args.
16726		set dummy doxygen; ac_word=$2
16727	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
16728	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16727	>	{ echo "$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) $ECHO_C" >&6
16731		else
#	Line 14598 \| Line 16740 \| do
16740		IFS=$as_save_IFS
16741		test -z "$as_dir" && as_dir=.
16742		for ac_exec_ext in '' $ac_executable_extensions; do
16743	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16743	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16744		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16745		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16746		break 2
16747		fi
16748		done
16749		done
16750	+	IFS=$as_save_IFS
16751
16752		;;
16753		esac
16754		fi
16755		DOXYGEN=$ac_cv_path_DOXYGEN
14613	–
16756		if test -n "$DOXYGEN"; then
16757	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16758	<	echo "${ECHO_T}$DOXYGEN" >&6
16757	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16758	>	echo "${ECHO_T}$DOXYGEN" >&6; }
16759		else
16760	<	echo "$as_me:$LINENO: result: no" >&5
16761	<	echo "${ECHO_T}no" >&6
16760	>	{ echo "$as_me:$LINENO: result: no" >&5
16761	>	echo "${ECHO_T}no" >&6; }
16762		fi
16763
16764	+
16765		if test "x$DOXYGEN" = x; then
16766		if test "x$enable_doxygen" = xyes; then
16767		{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
#	Line 14630 \| 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) $ECHO_C" >&6
16780		else
#	Line 14646 \| Line 16789 \| do
16789		IFS=$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=$ac_cv_path_DOT
14661	–
16805		if test -n "$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 "${ECHO_T}no" >&6; }
16811		fi
16812
16813	+
16814		fi
16815		fi
16816
#	Line 14706 \| Line 16850 \| fi
16850
16851
16852
16853	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
16853	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
16854
16855
16856		cat >confcache <<\_ACEOF
#	Line 14727 \| Line 16871 \| _ACEOF
16871
16872		# The following way of writing the cache mishandles newlines in values,
16873		# but we know of no workaround that is simple, portable, and efficient.
16874	<	# So, don't put newlines in cache variables' values.
16874	>	# So, we kill variables containing newlines.
16875		# Ultrix sh set writes to stderr and can't be redirected directly,
16876		# and sets the high bit in the cache file unless we assign to the vars.
16877	<	{
16877	>	(
16878	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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 \
14746	<	"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 14767 \| Line 16930 \| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
16930		test "x$prefix" = xNONE && prefix=$ac_default_prefix
16931		# Let make expand exec_prefix.
16932		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14770	–
14771	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14772	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14773	–	# trailing colons and then remove the whole line if VPATH becomes empty
14774	–	# (actually we leave an empty line to preserve line numbers).
14775	–	if test "x$srcdir" = x.; then
14776	–	ac_vpsub='/^[ ]VPATH[ ]=/{
14777	–	s/:\$(srcdir):/:/;
14778	–	s/:\${srcdir}:/:/;
14779	–	s/:@srcdir@:/:/;
14780	–	s/^$[^=]=[ ]$:*/\1/;
14781	–	s/:*$//;
14782	–	s/^[^=]=[ ]$//;
14783	–	}'
14784	–	fi
16933
16934		DEFS=-DHAVE_CONFIG_H
16935
#	Line 14789 \| Line 16937 \| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
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 14824 \| 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
14837	–	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
#	Line 14844 \| Line 17021 \| fi
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 14859 \| 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$' >/dev/null 2>&1 &&
17080	>	test "X`expr 00001 : '.*$...$'`" = X001; then
17081		as_expr=expr
17082		else
17083		as_expr=false
17084		fi
17085
17086	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
17086	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17087		as_basename=basename
17088		else
17089		as_basename=false
#	Line 14878 \| Line 17091 \| fi
17091
17092
17093		# Name of the executable.
17094	<	as_me=`$as_basename "$0" \|\|
17094	>	as_me=`$as_basename -- "$0" \|\|
17095		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17096		X"$0" : 'X$//$$' \\| \
17097	<	X"$0" : 'X$/$$' \\| \
14885	<	. : '$.$' 2>/dev/null \|\|
17097	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17098		echo X/"$0" \|
17099	<	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
17100	<	/^X\/$\/\/$$/{ s//\1/; q; }
17101	<	/^X\/$\/$.*/{ s//\1/; q; }
17102	<	s/.*/./; q'`
17103	<
17104	<
17105	<	# PATH needs CR, and LINENO needs CR and PATH.
17106	<	# Avoid depending upon Character Ranges.
17107	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17108	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17109	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17110	<	as_cr_digits='0123456789'
17111	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
17099	>	sed '/^.\/$[^/][^/]$\/*$/{
17100	>	s//\1/
17101	>	q
17102	>	}
17103	>	/^X\/$\/\/$$/{
17104	>	s//\1/
17105	>	q
17106	>	}
17107	>	/^X\/$\/$.*/{
17108	>	s//\1/
17109	>	q
17110	>	}
17111	>	s/.*/./; q'`
17112
17113	<	# The user is always right.
17114	<	if test "${PATH_SEPARATOR+set}" != set; then
14903	<	echo "#! /bin/sh" >conf$$.sh
14904	<	echo "exit 0" >>conf$$.sh
14905	<	chmod +x conf$$.sh
14906	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14907	<	PATH_SEPARATOR=';'
14908	<	else
14909	<	PATH_SEPARATOR=:
14910	<	fi
14911	<	rm -f conf$$.sh
14912	<	fi
17113	>	# CDPATH.
17114	>	$as_unset CDPATH
17115
17116
14915	–	as_lineno_1=$LINENO
14916	–	as_lineno_2=$LINENO
14917	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14918	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
14919	–	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
14920	–	# Find who we are. Look in the path if we contain no path at all
14921	–	# relative or not.
14922	–	case $0 in
14923	–	[\\/] ) as_myself=$0 ;;
14924	–	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14925	–	for as_dir in $PATH
14926	–	do
14927	–	IFS=$as_save_IFS
14928	–	test -z "$as_dir" && as_dir=.
14929	–	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14930	–	done
17117
14932	–	;;
14933	–	esac
14934	–	# We did not find ourselves, most probably we were run as `sh COMMAND'
14935	–	# in which case we are not to be found in the path.
14936	–	if test "x$as_myself" = x; then
14937	–	as_myself=$0
14938	–	fi
14939	–	if test ! -f "$as_myself"; then
14940	–	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14941	–	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14942	–	{ (exit 1); exit 1; }; }
14943	–	fi
14944	–	case $CONFIG_SHELL in
14945	–	'')
14946	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14947	–	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14948	–	do
14949	–	IFS=$as_save_IFS
14950	–	test -z "$as_dir" && as_dir=.
14951	–	for as_base in sh bash ksh sh5; do
14952	–	case $as_dir in
14953	–	/*)
14954	–	if ("$as_dir/$as_base" -c '
17118		as_lineno_1=$LINENO
17119		as_lineno_2=$LINENO
14957	–	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" ') 2>/dev/null; then
14960	<	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
14961	<	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
14962	<	CONFIG_SHELL=$as_dir/$as_base
14963	<	export CONFIG_SHELL
14964	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14965	<	fi;;
14966	<	esac
14967	<	done
14968	<	done
14969	<	;;
14970	<	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
14985	<	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17143	>	:loop
17144	>	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
17145		t loop
17146	<	s,-$,,
14988	<	s,^['$as_cr_digits']*\n,,
17146	>	s/-\n.*//
17147		' >$as_me.lineno &&
17148	<	chmod +x $as_me.lineno \|\|
17149	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14992	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17148	>	chmod +x "$as_me.lineno" \|\|
17149	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17150		{ (exit 1); exit 1; }; }
17151
17152		# Don't try to exec as it changes $[0], causing all sort of problems
17153		# (the dirname of $[0] is not the place where we might find the
17154	<	# original and so on. Autoconf is especially sensible to this).
17155	<	. ./$as_me.lineno
17154	>	# original and so on. Autoconf is especially sensitive to this).
17155	>	. "./$as_me.lineno"
17156		# Exit status is that of the last command.
17157		exit
17158		}
17159
17160
17161	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17162	<	c,-n*) ECHO_N= ECHO_C='
17163	<	' ECHO_T=' ' ;;
17164	<	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17165	<	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17161	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17162	>	as_dirname=dirname
17163	>	else
17164	>	as_dirname=false
17165	>	fi
17166	>
17167	>	ECHO_C= ECHO_N= ECHO_T=
17168	>	case `echo -n x` in
17169	>	-n*)
17170	>	case `echo 'x\c'` in
17171	>	c) ECHO_T=' ';; # ECHO_T is single tab character.
17172	>	*) ECHO_C='\c';;
17173	>	esac;;
17174	>	*)
17175	>	ECHO_N='-n';;
17176		esac
17177
17178	<	if expr a : '$a$' >/dev/null 2>&1; then
17178	>	if expr a : '$a$' >/dev/null 2>&1 &&
17179	>	test "X`expr 00001 : '.*$...$'`" = X001; then
17180		as_expr=expr
17181		else
17182		as_expr=false
17183		fi
17184
17185		rm -f conf$$ 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'
15025	–	else
15026	–	as_ln_s='ln -s'
15027	–	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 15039 \| 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 15048 \| 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
15051	–	# IFS
15052	–	# We need space, tab and new line, in precisely that order.
15053	–	as_nl='
15054	–	'
15055	–	IFS=" $as_nl"
15056	–
15057	–	# CDPATH.
15058	–	$as_unset CDPATH
15059	–
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
15066	<	{
15067	<	echo
15068	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15069	<	## Running $as_me. ##
15070	<	_ASBOX
15071	<	} >&5
15072	<	cat >&5 <<_CSEOF
15073	<
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 2.59. Invocation command line was
17253	>	generated by GNU Autoconf 2.61. Invocation command line was
17254
17255		CONFIG_FILES = $CONFIG_FILES
17256		CONFIG_HEADERS = $CONFIG_HEADERS
#	Line 15080 \| Line 17258 \| generated by GNU Autoconf 2.59. Invocation command li
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
15094	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15095	<	fi
17272	>	_ACEOF
17273
15097	–	if test -n "$ac_config_links"; then
15098	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15099	–	fi
15100	–
15101	–	if test -n "$ac_config_commands"; then
15102	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15103	–	fi
15104	–
17274		cat >>$CONFIG_STATUS <<\_ACEOF
15106	–
17275		ac_cs_usage="\
17276		\`$as_me' instantiates files from templates according to the
17277		current configuration.
#	Line 15111 \| 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 15130 \| Line 17298 \| Report bugs to <bug-autoconf@gnu.org>."
17298		$config_links
17299
17300		Report bugs to <bug-autoconf@gnu.org>."
15133	–	_ACEOF
17301
17302	+	_ACEOF
17303		cat >>$CONFIG_STATUS <<_ACEOF
17304		ac_cs_version="\\
17305		OOPSE config.status 4.0
17306	<	configured by $0, generated by GNU Autoconf 2.59,
17307	<	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
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 15153 \| 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		;;
15165	–	*) # This is not an option, so the user has probably given explicit
15166	–	# arguments.
15167	–	ac_option=$1
15168	–	ac_need_defaults=false;;
17335		esac
17336
17337		case $ac_option in
17338		# Handling of the options.
15173	–	_ACEOF
15174	–	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)
15180	<	# Conflict between --help and --header
15181	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&5
15183	<	echo "$as_me: error: ambiguous option: $1
15184	<	Try \`$0 --help' for more information." >&2;}
15185	<	{ (exit 1); exit 1; }; };;
15186	<	--help \| --hel \| -h )
15187	<	echo "$ac_cs_usage"; exit 0 ;;
15188	<	--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 15195 \| 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
15205	<	echo "$as_me: error: unrecognized option: $1
15206	<	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 15222 \| 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	+	_ACEOF
17404	+	cat >>$CONFIG_STATUS <<_ACEOF
17405	+	_ACEOF
17406
15232	–
15233	–
15234	–
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/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/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 15260 \| 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		}
15271	–
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
15287	–	_ACEOF
15288	–
15289	–	cat >>$CONFIG_STATUS <<_ACEOF
15290	–
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
15298	<	# Protect against being on the right side of a sed subst in config.status.
15299	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15300	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15301	<	s,@SHELL@,$SHELL,;t t
15302	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15303	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15304	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15305	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15306	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15307	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15308	<	s,@exec_prefix@,$exec_prefix,;t t
15309	<	s,@prefix@,$prefix,;t t
15310	<	s,@program_transform_name@,$program_transform_name,;t t
15311	<	s,@bindir@,$bindir,;t t
15312	<	s,@sbindir@,$sbindir,;t t
15313	<	s,@libexecdir@,$libexecdir,;t t
15314	<	s,@datadir@,$datadir,;t t
15315	<	s,@sysconfdir@,$sysconfdir,;t t
15316	<	s,@sharedstatedir@,$sharedstatedir,;t t
15317	<	s,@localstatedir@,$localstatedir,;t t
15318	<	s,@libdir@,$libdir,;t t
15319	<	s,@includedir@,$includedir,;t t
15320	<	s,@oldincludedir@,$oldincludedir,;t t
15321	<	s,@infodir@,$infodir,;t t
15322	<	s,@mandir@,$mandir,;t t
15323	<	s,@build_alias@,$build_alias,;t t
15324	<	s,@host_alias@,$host_alias,;t t
15325	<	s,@target_alias@,$target_alias,;t t
15326	<	s,@DEFS@,$DEFS,;t t
15327	<	s,@ECHO_C@,$ECHO_C,;t t
15328	<	s,@ECHO_N@,$ECHO_N,;t t
15329	<	s,@ECHO_T@,$ECHO_T,;t t
15330	<	s,@LIBS@,$LIBS,;t t
15331	<	s,@build@,$build,;t t
15332	<	s,@build_cpu@,$build_cpu,;t t
15333	<	s,@build_vendor@,$build_vendor,;t t
15334	<	s,@build_os@,$build_os,;t t
15335	<	s,@host@,$host,;t t
15336	<	s,@host_cpu@,$host_cpu,;t t
15337	<	s,@host_vendor@,$host_vendor,;t t
15338	<	s,@host_os@,$host_os,;t t
15339	<	s,@PROGNAME@,$PROGNAME,;t t
15340	<	s,@debug@,$debug,;t t
15341	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15342	<	s,@CXX@,$CXX,;t t
15343	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15344	<	s,@LDFLAGS@,$LDFLAGS,;t t
15345	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15346	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15347	<	s,@EXEEXT@,$EXEEXT,;t t
15348	<	s,@OBJEXT@,$OBJEXT,;t t
15349	<	s,@CC@,$CC,;t t
15350	<	s,@CFLAGS@,$CFLAGS,;t t
15351	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15352	<	s,@FC@,$FC,;t t
15353	<	s,@FCFLAGS@,$FCFLAGS,;t t
15354	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15355	<	s,@CPP@,$CPP,;t t
15356	<	s,@EGREP@,$EGREP,;t t
15357	<	s,@LN_S@,$LN_S,;t t
15358	<	s,@SET_MAKE@,$SET_MAKE,;t t
15359	<	s,@RANLIB@,$RANLIB,;t t
15360	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15361	<	s,@PERLINTERP@,$PERLINTERP,;t t
15362	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15363	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15364	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15365	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15366	<	s,@AR@,$AR,;t t
15367	<	s,@PS@,$PS,;t t
15368	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15369	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15370	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15371	<	s,@FCLIBS@,$FCLIBS,;t t
15372	<	s,@FC_FUNC@,$FC_FUNC,;t t
15373	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15374	<	s,@MOD@,$MOD,;t t
15375	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15376	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15377	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15378	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15379	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15380	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15381	<	s,@ZLIB@,$ZLIB,;t t
15382	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15383	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15384	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15385	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15386	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15387	<	s,@QHULL@,$QHULL,;t t
15388	<	s,@USE_QHULL@,$USE_QHULL,;t t
15389	<	s,@LIBOBJS@,$LIBOBJS,;t t
15390	<	s,@POW_LIB@,$POW_LIB,;t t
15391	<	s,@CXXCPP@,$CXXCPP,;t t
15392	<	s,@__func__@,$__func__,;t t
15393	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15394	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15395	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15396	<	s,@MPI_LIB@,$MPI_LIB,;t t
15397	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15398	<	s,@USE_MPI@,$USE_MPI,;t t
15399	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15400	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15401	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15402	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15403	<	s,@USE_CGAL@,$USE_CGAL,;t t
15404	<	s,@DOXYGEN@,$DOXYGEN,;t t
15405	<	s,@DOT@,$DOT,;t t
15406	<	s,@DOC@,$DOC,;t t
15407	<	s,@enable_dot@,$enable_dot,;t t
15408	<	s,@enable_html_docs@,$enable_html_docs,;t t
15409	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15410	<	s,@BATEXT@,$BATEXT,;t t
15411	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15412	<	s,@OOPSE@,$OOPSE,;t t
15413	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15414	<	s,@SUBDIRS@,$SUBDIRS,;t t
15415	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15416	<	CEOF
17473	>	if test -n "$CONFIG_FILES"; then
17474
17475		_ACEOF
17476
17477	<	cat >>$CONFIG_STATUS <<\_ACEOF
17478	<	# Split the substitutions into bite-sized pieces for seds with
17479	<	# small command number limits, like on Digital OSF/1 and HP-UX.
17480	<	ac_max_sed_lines=48
17481	<	ac_sed_frag=1 # Number of current file.
17482	<	ac_beg=1 # First line for current file.
17483	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
17484	<	ac_more_lines=:
17485	<	ac_sed_cmds=
17486	<	while $ac_more_lines; do
17487	<	if test $ac_beg -gt 1; then
17488	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17489	<	else
17490	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17491	<	fi
17492	<	if test ! -s $tmp/subs.frag; then
17493	<	ac_more_lines=false
17494	<	else
17495	<	# The purpose of the label and of the branching condition is to
17496	<	# speed up the sed processing (if there are no `@' at all, there
17497	<	# is no need to browse any of the substitutions).
17498	<	# These are the two extra sed commands mentioned above.
17499	<	(echo ':t
17500	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17501	<	if test -z "$ac_sed_cmds"; then
17502	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17503	<	else
17504	<	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17505	<	fi
17506	<	ac_sed_frag=`expr $ac_sed_frag + 1`
17507	<	ac_beg=$ac_end
17508	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
17509	<	fi
17510	<	done
17511	<	if test -z "$ac_sed_cmds"; then
17512	<	ac_sed_cmds=cat
17477	>
17478	>
17479	>	ac_delim='%!_!# '
17480	>	for ac_last_try in false false false false false :; do
17481	>	cat >conf$$subs.sed <<_ACEOF
17482	>	SHELL!$SHELL$ac_delim
17483	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
17484	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
17485	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
17486	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
17487	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
17488	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
17489	>	exec_prefix!$exec_prefix$ac_delim
17490	>	prefix!$prefix$ac_delim
17491	>	program_transform_name!$program_transform_name$ac_delim
17492	>	bindir!$bindir$ac_delim
17493	>	sbindir!$sbindir$ac_delim
17494	>	libexecdir!$libexecdir$ac_delim
17495	>	datarootdir!$datarootdir$ac_delim
17496	>	datadir!$datadir$ac_delim
17497	>	sysconfdir!$sysconfdir$ac_delim
17498	>	sharedstatedir!$sharedstatedir$ac_delim
17499	>	localstatedir!$localstatedir$ac_delim
17500	>	includedir!$includedir$ac_delim
17501	>	oldincludedir!$oldincludedir$ac_delim
17502	>	docdir!$docdir$ac_delim
17503	>	infodir!$infodir$ac_delim
17504	>	htmldir!$htmldir$ac_delim
17505	>	dvidir!$dvidir$ac_delim
17506	>	pdfdir!$pdfdir$ac_delim
17507	>	psdir!$psdir$ac_delim
17508	>	libdir!$libdir$ac_delim
17509	>	localedir!$localedir$ac_delim
17510	>	mandir!$mandir$ac_delim
17511	>	DEFS!$DEFS$ac_delim
17512	>	ECHO_C!$ECHO_C$ac_delim
17513	>	ECHO_N!$ECHO_N$ac_delim
17514	>	ECHO_T!$ECHO_T$ac_delim
17515	>	LIBS!$LIBS$ac_delim
17516	>	build_alias!$build_alias$ac_delim
17517	>	host_alias!$host_alias$ac_delim
17518	>	target_alias!$target_alias$ac_delim
17519	>	build!$build$ac_delim
17520	>	build_cpu!$build_cpu$ac_delim
17521	>	build_vendor!$build_vendor$ac_delim
17522	>	build_os!$build_os$ac_delim
17523	>	host!$host$ac_delim
17524	>	host_cpu!$host_cpu$ac_delim
17525	>	host_vendor!$host_vendor$ac_delim
17526	>	host_os!$host_os$ac_delim
17527	>	PROGNAME!$PROGNAME$ac_delim
17528	>	debug!$debug$ac_delim
17529	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17530	>	ac_cc_set!$ac_cc_set$ac_delim
17531	>	ac_cc_path!$ac_cc_path$ac_delim
17532	>	ac_cxx_set!$ac_cxx_set$ac_delim
17533	>	ac_cxx_path!$ac_cxx_path$ac_delim
17534	>	ac_fc_set!$ac_fc_set$ac_delim
17535	>	ac_fc_path!$ac_fc_path$ac_delim
17536	>	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
17537	>	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
17538	>	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
17539	>	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
17540	>	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
17541	>	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
17542	>	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
17543	>	MPI_LIBS!$MPI_LIBS$ac_delim
17544	>	MPI90_LIBS!$MPI90_LIBS$ac_delim
17545	>	USE_MPI!$USE_MPI$ac_delim
17546	>	CXX!$CXX$ac_delim
17547	>	CXXFLAGS!$CXXFLAGS$ac_delim
17548	>	LDFLAGS!$LDFLAGS$ac_delim
17549	>	CPPFLAGS!$CPPFLAGS$ac_delim
17550	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
17551	>	EXEEXT!$EXEEXT$ac_delim
17552	>	OBJEXT!$OBJEXT$ac_delim
17553	>	CC!$CC$ac_delim
17554	>	CFLAGS!$CFLAGS$ac_delim
17555	>	ac_ct_CC!$ac_ct_CC$ac_delim
17556	>	FC!$FC$ac_delim
17557	>	FCFLAGS!$FCFLAGS$ac_delim
17558	>	ac_ct_FC!$ac_ct_FC$ac_delim
17559	>	CPP!$CPP$ac_delim
17560	>	GREP!$GREP$ac_delim
17561	>	EGREP!$EGREP$ac_delim
17562	>	LN_S!$LN_S$ac_delim
17563	>	SET_MAKE!$SET_MAKE$ac_delim
17564	>	RANLIB!$RANLIB$ac_delim
17565	>	YACC!$YACC$ac_delim
17566	>	YFLAGS!$YFLAGS$ac_delim
17567	>	LEX!$LEX$ac_delim
17568	>	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17569	>	LEXLIB!$LEXLIB$ac_delim
17570	>	PERLINTERP!$PERLINTERP$ac_delim
17571	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17572	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17573	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17574	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
17575	>	AR!$AR$ac_delim
17576	>	PS!$PS$ac_delim
17577	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17578	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17579	>	_ACEOF
17580	>
17581	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
17582	>	break
17583	>	elif $ac_last_try; then
17584	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586	>	{ (exit 1); exit 1; }; }
17587	>	else
17588	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589		fi
17590	<	fi # test -n "$CONFIG_FILES"
17590	>	done
17591
17592	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17593	+	if test -n "$ac_eof"; then
17594	+	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17595	+	ac_eof=`expr $ac_eof + 1`
17596	+	fi
17597	+
17598	+	cat >>$CONFIG_STATUS <<_ACEOF
17599	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17600	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17601		_ACEOF
17602	+	sed '
17603	+	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17604	+	s/^/s,@/; s/!/@,\|#_!!_#\|/
17605	+	:n
17606	+	t n
17607	+	s/'"$ac_delim"'$/,g/; t
17608	+	s/$/\\/; p
17609	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17610	+	' >>$CONFIG_STATUS <conf$$subs.sed
17611	+	rm -f conf$$subs.sed
17612	+	cat >>$CONFIG_STATUS <<_ACEOF
17613	+	CEOF$ac_eof
17614	+	_ACEOF
17615	+
17616	+
17617	+	ac_delim='%!_!# '
17618	+	for ac_last_try in false false false false false :; do
17619	+	cat >conf$$subs.sed <<_ACEOF
17620	+	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17621	+	FCLIBS!$FCLIBS$ac_delim
17622	+	FC_FUNC!$FC_FUNC$ac_delim
17623	+	FC_FUNC_!$FC_FUNC_$ac_delim
17624	+	MOD!$MOD$ac_delim
17625	+	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17626	+	MODDIRFLAG!$MODDIRFLAG$ac_delim
17627	+	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17628	+	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17629	+	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17630	+	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17631	+	ZLIB!$ZLIB$ac_delim
17632	+	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17633	+	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17634	+	FFTW_LIBS!$FFTW_LIBS$ac_delim
17635	+	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17636	+	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17637	+	QHULL!$QHULL$ac_delim
17638	+	USE_QHULL!$USE_QHULL$ac_delim
17639	+	CXXCPP!$CXXCPP$ac_delim
17640	+	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17641	+	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17642	+	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17643	+	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17644	+	LIBOBJS!$LIBOBJS$ac_delim
17645	+	POW_LIB!$POW_LIB$ac_delim
17646	+	__func__!$__func__$ac_delim
17647	+	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17648	+	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17649	+	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17650	+	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17651	+	CGAL_LIBS!$CGAL_LIBS$ac_delim
17652	+	USE_CGAL!$USE_CGAL$ac_delim
17653	+	DOXYGEN!$DOXYGEN$ac_delim
17654	+	DOT!$DOT$ac_delim
17655	+	DOC!$DOC$ac_delim
17656	+	enable_dot!$enable_dot$ac_delim
17657	+	enable_html_docs!$enable_html_docs$ac_delim
17658	+	enable_latex_docs!$enable_latex_docs$ac_delim
17659	+	BATEXT!$BATEXT$ac_delim
17660	+	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17661	+	OOPSE!$OOPSE$ac_delim
17662	+	OOPSE_HOME!$OOPSE_HOME$ac_delim
17663	+	SUBDIRS!$SUBDIRS$ac_delim
17664	+	LTLIBOBJS!$LTLIBOBJS$ac_delim
17665	+	_ACEOF
17666	+
17667	+	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 45; then
17668	+	break
17669	+	elif $ac_last_try; then
17670	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17671	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17672	+	{ (exit 1); exit 1; }; }
17673	+	else
17674	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17675	+	fi
17676	+	done
17677	+
17678	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17679	+	if test -n "$ac_eof"; then
17680	+	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17681	+	ac_eof=`expr $ac_eof + 1`
17682	+	fi
17683	+
17684	+	cat >>$CONFIG_STATUS <<_ACEOF
17685	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17686	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
17687	+	_ACEOF
17688	+	sed '
17689	+	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17690	+	s/^/s,@/; s/!/@,\|#_!!_#\|/
17691	+	:n
17692	+	t n
17693	+	s/'"$ac_delim"'$/,g/; t
17694	+	s/$/\\/; p
17695	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17696	+	' >>$CONFIG_STATUS <conf$$subs.sed
17697	+	rm -f conf$$subs.sed
17698	+	cat >>$CONFIG_STATUS <<_ACEOF
17699	+	:end
17700	+	s/\|#_!!_#\|//g
17701	+	CEOF$ac_eof
17702	+	_ACEOF
17703	+
17704	+
17705	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17706	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17707	+	# trailing colons and then remove the whole line if VPATH becomes empty
17708	+	# (actually we leave an empty line to preserve line numbers).
17709	+	if test "x$srcdir" = x.; then
17710	+	ac_vpsub='/^[ ]VPATH[ ]=/{
17711	+	s/:\$(srcdir):/:/
17712	+	s/:\${srcdir}:/:/
17713	+	s/:@srcdir@:/:/
17714	+	s/^$[^=]=[ ]$:*/\1/
17715	+	s/:*$//
17716	+	s/^[^=]=[ ]$//
17717	+	}'
17718	+	fi
17719	+
17720		cat >>$CONFIG_STATUS <<\_ACEOF
17721	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17722	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17723	<	case $ac_file in
17724	<	- \| :- \| :-:* ) # input from stdin
17725	<	cat >$tmp/stdin
17726	<	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17727	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15468	<	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15469	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15470	<	* ) ac_file_in=$ac_file.in ;;
17721	>	fi # test -n "$CONFIG_FILES"
17722	>
17723	>
17724	>	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS
17725	>	do
17726	>	case $ac_tag in
17727	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17728		esac
17729	+	case $ac_mode$ac_tag in
17730	+	:[FHL]:);;
17731	+	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733	+	{ (exit 1); exit 1; }; };;
17734	+	:[FH]-) ac_tag=-:-;;
17735	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17736	+	esac
17737	+	ac_save_IFS=$IFS
17738	+	IFS=:
17739	+	set x $ac_tag
17740	+	IFS=$ac_save_IFS
17741	+	shift
17742	+	ac_file=$1
17743	+	shift
17744
17745	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17746	<	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17745	>	case $ac_mode in
17746	>	:L) ac_source=$1;;
17747	>	:[FH])
17748	>	ac_file_inputs=
17749	>	for ac_f
17750	>	do
17751	>	case $ac_f in
17752	>	-) ac_f="$tmp/stdin";;
17753	>	*) # Look for the file first in the build tree, then in the source tree
17754	>	# (if the path is not absolute). The absolute path cannot be DOS-style,
17755	>	# because $ac_f cannot contain `:'.
17756	>	test -f "$ac_f" \|\|
17757	>	case $ac_f in
17758	>	[\\/$]*) false;;
17759	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17760	>	esac \|\|
17761	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763	>	{ (exit 1); exit 1; }; };;
17764	>	esac
17765	>	ac_file_inputs="$ac_file_inputs $ac_f"
17766	>	done
17767	>
17768	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17769	>	# use $as_me), people would be surprised to read:
17770	>	# /* config.h. Generated by config.status. */
17771	>	configure_input="Generated from "`IFS=:
17772	>	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
17773	>	if test x"$ac_file" != x-; then
17774	>	configure_input="$ac_file. $configure_input"
17775	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17776	>	echo "$as_me: creating $ac_file" >&6;}
17777	>	fi
17778	>
17779	>	case $ac_tag in
17780	>	:-: \| *:-) cat >"$tmp/stdin";;
17781	>	esac
17782	>	;;
17783	>	esac
17784	>
17785	>	ac_dir=`$as_dirname -- "$ac_file" \|\|
17786		$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17787		X"$ac_file" : 'X$//$[^/]' \\| \
17788		X"$ac_file" : 'X$//$$' \\| \
17789	<	X"$ac_file" : 'X$/$' \\| \
15479	<	. : '$.$' 2>/dev/null \|\|
17789	>	X"$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"$as_dir" : 'X$//$$' \\| \
17824	<	X"$as_dir" : 'X$/$' \\| \
15498	<	. : '$.$' 2>/dev/null \|\|
17824	>	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17825		echo X"$as_dir" \|
17826	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17827	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17828	<	/^X$\/\/$$/{ 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; }; }; }
15510	–
17849		ac_builddir=.
17850
17851	<	if test "$ac_dir" != .; then
17851	>	case "$ac_dir" in
17852	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17853	>	*)
17854		ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
17855	<	# A "../" for each directory in $ac_dir_suffix.
17856	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
17857	<	else
17858	<	ac_dir_suffix= ac_top_builddir=
17859	<	fi
17855	>	# A ".." for each directory in $ac_dir_suffix.
17856	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
17857	>	case $ac_top_builddir_sub in
17858	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17859	>	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17860	>	esac ;;
17861	>	esac
17862	>	ac_abs_top_builddir=$ac_pwd
17863	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
17864	>	# for backward compatibility:
17865	>	ac_top_builddir=$ac_top_build_prefix
17866
17867		case $srcdir in
17868	<	.) # No --srcdir option. We are building in place.
17868	>	.) # We are building in place.
17869		ac_srcdir=.
17870	<	if test -z "$ac_top_builddir"; then
17871	<	ac_top_srcdir=.
17872	<	else
15527	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15528	<	fi ;;
15529	<	[\\/]* \| ?:[\\/]* ) # 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
15537	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15538	–	# the directories may not exist.
15539	–	case `pwd` in
15540	–	.) ac_abs_builddir="$ac_dir";;
15541	–	*)
15542	–	case "$ac_dir" in
15543	–	.) ac_abs_builddir=`pwd`;;
15544	–	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15545	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15546	–	esac;;
15547	–	esac
15548	–	case $ac_abs_builddir in
15549	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15550	–	*)
15551	–	case ${ac_top_builddir}. in
15552	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15553	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15554	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15555	–	esac;;
15556	–	esac
15557	–	case $ac_abs_builddir in
15558	–	.) ac_abs_srcdir=$ac_srcdir;;
15559	–	*)
15560	–	case $ac_srcdir in
15561	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15562	–	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15563	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15564	–	esac;;
15565	–	esac
15566	–	case $ac_abs_builddir in
15567	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15568	–	*)
15569	–	case $ac_top_srcdir in
15570	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15571	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15572	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15573	–	esac;;
15574	–	esac
17883
17884	+	case $ac_mode in
17885	+	:F)
17886	+	#
17887	+	# CONFIG_FILE
17888	+	#
17889
17890		case $INSTALL in
17891		[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17892	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17892	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17893		esac
17894	+	_ACEOF
17895
17896	<	if test x"$ac_file" != x-; then
17897	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17898	<	echo "$as_me: creating $ac_file" >&6;}
17899	<	rm -f "$ac_file"
15586	<	fi
15587	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15588	<	# use $as_me), people would be surprised to read:
15589	<	# /* config.h. Generated by config.status. */
15590	<	if test x"$ac_file" = x-; then
15591	<	configure_input=
15592	<	else
15593	<	configure_input="$ac_file. "
15594	<	fi
15595	<	configure_input=$configure_input"Generated from `echo $ac_file_in \|
15596	<	sed 's,.*/,,'` by configure."
17896	>	cat >>$CONFIG_STATUS <<\_ACEOF
17897	>	# If the template does not know about datarootdir, expand it.
17898	>	# FIXME: This hack should be removed a few years after 2.60.
17899	>	ac_datarootdir_hack=; ac_datarootdir_seen=
17900
17901	<	# First look for the input files in the build tree, otherwise in the
17902	<	# src tree.
17903	<	ac_file_inputs=`IFS=:
17904	<	for f in $ac_file_in; do
17905	<	case $f in
17906	<	-) echo $tmp/stdin ;;
17907	<	[\\/$]*)
17908	<	# Absolute (can't be DOS-style, as IFS=:)
17909	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17910	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17911	<	{ (exit 1); exit 1; }; }
17912	<	echo "$f";;
17913	<	*) # Relative
17914	<	if test -f "$f"; then
15612	<	# Build tree
15613	<	echo "$f"
15614	<	elif test -f "$srcdir/$f"; then
15615	<	# Source tree
15616	<	echo "$srcdir/$f"
15617	<	else
15618	<	# /dev/null tree
15619	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15620	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15621	<	{ (exit 1); exit 1; }; }
15622	<	fi;;
15623	<	esac
15624	<	done` \|\| { (exit 1); exit 1; }
17901	>	case `sed -n '/datarootdir/ {
17902	>	p
17903	>	q
17904	>	}
17905	>	/@datadir@/p
17906	>	/@docdir@/p
17907	>	/@infodir@/p
17908	>	/@localedir@/p
17909	>	/@mandir@/p
17910	>	' $ac_file_inputs` in
17911	>	datarootdir) ac_datarootdir_seen=yes;;
17912	>	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
17913	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17914	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17915		_ACEOF
17916		cat >>$CONFIG_STATUS <<_ACEOF
17917	+	ac_datarootdir_hack='
17918	+	s&@datadir@&$datadir&g
17919	+	s&@docdir@&$docdir&g
17920	+	s&@infodir@&$infodir&g
17921	+	s&@localedir@&$localedir&g
17922	+	s&@mandir@&$mandir&g
17923	+	s&\\\${datarootdir}&$datarootdir&g' ;;
17924	+	esac
17925	+	_ACEOF
17926	+
17927	+	# Neutralize VPATH when `$srcdir' = `.'.
17928	+	# Shell code in configure.ac might set extrasub.
17929	+	# FIXME: do we really want to maintain this feature?
17930	+	cat >>$CONFIG_STATUS <<_ACEOF
17931		sed "$ac_vpsub
17932		$extrasub
17933		_ACEOF
17934		cat >>$CONFIG_STATUS <<\_ACEOF
17935		:t
17936		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17937	<	s,@configure_input@,$configure_input,;t t
17938	<	s,@srcdir@,$ac_srcdir,;t t
17939	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
17940	<	s,@top_srcdir@,$ac_top_srcdir,;t t
17941	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
17942	<	s,@builddir@,$ac_builddir,;t t
17943	<	s,@abs_builddir@,$ac_abs_builddir,;t t
17944	<	s,@top_builddir@,$ac_top_builddir,;t t
17945	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
17946	<	s,@INSTALL@,$ac_INSTALL,;t t
17947	<	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
17948	<	rm -f $tmp/stdin
15645	<	if test x"$ac_file" != x-; then
15646	<	mv $tmp/out $ac_file
15647	<	else
15648	<	cat $tmp/out
15649	<	rm -f $tmp/out
15650	<	fi
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	<	# Run the commands associated with the file.
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	<	make/Makefile ) chmod 0755 scripts/* ;;
17961	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15656	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15657	<	scripts/filepp ) chmod 0755 scripts/* ;;
17960	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17961	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17962		esac
17963	<	done
17963	>	;;
17964	>	:H)
17965	>	#
17966	>	# CONFIG_HEADER
17967	>	#
17968		_ACEOF
15661	–	cat >>$CONFIG_STATUS <<\_ACEOF
17969
17970	<	#
17971	<	# CONFIG_HEADER section.
17972	<	#
17973	<
17974	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17975	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17976	<	#
17977	<	# ac_d sets the value in "#define NAME VALUE" lines.
17978	<	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17979	<	ac_dB='[ ].*$,\1#\2'
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=',;t'
15675	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15676	<	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
15677	<	ac_uB='$,\1#\2define\3'
15678	<	ac_uC=' '
15679	<	ac_uD=',;t'
17988	>	ac_dD=' ,'
17989
17990	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17991	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17992	<	case $ac_file in
17993	<	- \| :- \| :-:* ) # input from stdin
17994	<	cat >$tmp/stdin
17995	<	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17996	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17997	<	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17998	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17999	<	* ) ac_file_in=$ac_file.in ;;
18000	<	esac
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	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18004	<	echo "$as_me: creating $ac_file" >&6;}
15695	<
15696	<	# First look for the input files in the build tree, otherwise in the
15697	<	# src tree.
15698	<	ac_file_inputs=`IFS=:
15699	<	for f in $ac_file_in; do
15700	<	case $f in
15701	<	-) echo $tmp/stdin ;;
15702	<	[\\/$]*)
15703	<	# Absolute (can't be DOS-style, as IFS=:)
15704	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15705	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15706	<	{ (exit 1); exit 1; }; }
15707	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15708	<	echo "$f";;
15709	<	*) # Relative
15710	<	if test -f "$f"; then
15711	<	# Build tree
15712	<	echo "$f"
15713	<	elif test -f "$srcdir/$f"; then
15714	<	# Source tree
15715	<	echo "$srcdir/$f"
15716	<	else
15717	<	# /dev/null tree
15718	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15719	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15720	<	{ (exit 1); exit 1; }; }
15721	<	fi;;
15722	<	esac
15723	<	done` \|\| { (exit 1); exit 1; }
15724	<	# Remove the trailing spaces.
15725	<	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
15726	<
15727	<	_ACEOF
15728	<
15729	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15730	<	# `conftest.undefs', that substitutes the proper values into
15731	<	# config.h.in to produce config.h. The first handles `#define'
15732	<	# templates, and the second `#undef' templates.
15733	<	# And first: Protect against being on the right side of a sed subst in
15734	<	# config.status. Protect against being in an unquoted here document
15735	<	# in config.status.
15736	<	rm -f conftest.defines conftest.undefs
15737	<	# Using a here document instead of a string reduces the quoting nightmare.
15738	<	# Putting comments in sed scripts is not portable.
15739	<	#
15740	<	# `end' is used to avoid that the second main sed command (meant for
15741	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15742	<	# See the Autoconf documentation for `clear'.
15743	<	cat >confdef2sed.sed <<\_ACEOF
15744	<	s/[\\&,]/\\&/g
15745	<	s,[\\$`],\\&,g
15746	<	t clear
15747	<	: clear
15748	<	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15749	<	t end
15750	<	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15751	<	: end
15752	<	_ACEOF
15753	<	# If some macros were called several times there might be several times
15754	<	# the same #defines, which is useless. Nevertheless, we may not want to
15755	<	# sort them, since we want the last AC-DEFINE to be honored.
15756	<	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
15757	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15758	<	rm -f confdef2sed.sed
15759	<
15760	<	# This sed command replaces #undef with comments. This is necessary, for
18003	>	# Remove the space that was appended to ease matching.
18004	>	# Then replace #undef with comments. This is necessary, for
18005		# example, in the case of _POSIX_SOURCE, which is predefined and required
18006		# on some systems where configure will not decide to define it.
18007	<	cat >>conftest.undefs <<\_ACEOF
18008	<	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18009	<	_ACEOF
18007	>	# (The regexp can be short, since the line contains either #define or #undef.)
18008	>	echo 's/ $//
18009	>	s,^[ #]u.,/* & */,' >>conftest.defines
18010
18011	<	# Break up conftest.defines because some shells have a limit on the size
18012	<	# of here documents, and old seds have small limits too (100 cmds).
18013	<	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18014	<	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18015	<	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18016	<	echo ' :' >>$CONFIG_STATUS
18017	<	rm -f conftest.tail
18018	<	while grep . conftest.defines >/dev/null
18011	>	# Break up conftest.defines:
18012	>	ac_max_sed_lines=50
18013	>
18014	>	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
18015	>	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
18016	>	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
18017	>	# et cetera.
18018	>	ac_in='$ac_file_inputs'
18019	>	ac_out='"$tmp/out1"'
18020	>	ac_nxt='"$tmp/out2"'
18021	>
18022	>	while :
18023		do
18024	<	# Write a limited-size here document to $tmp/defines.sed.
18025	<	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18026	<	# Speed up: don't consider the non `#define' lines.
18027	<	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18028	<	# Work around the forget-to-reset-the-flag bug.
18029	<	echo 't clr' >>$CONFIG_STATUS
18030	<	echo ': clr' >>$CONFIG_STATUS
18031	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18024	>	# Write a here document:
18025	>	cat >>$CONFIG_STATUS <<_ACEOF
18026	>	# First, check the format of the line:
18027	>	cat >"\$tmp/defines.sed" <<\\CEOF
18028	>	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
18029	>	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
18030	>	b
18031	>	:def
18032	>	_ACEOF
18033	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
18034		echo 'CEOF
18035	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18036	<	rm -f $tmp/in
18037	<	mv $tmp/out $tmp/in
18038	<	' >>$CONFIG_STATUS
15789	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18035	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
18036	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
18037	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	>	grep . conftest.tail >/dev/null \|\| break
18039		rm -f conftest.defines
18040		mv conftest.tail conftest.defines
18041		done
18042	<	rm -f conftest.defines
15794	<	echo ' fi # grep' >>$CONFIG_STATUS
15795	<	echo >>$CONFIG_STATUS
18042	>	rm -f conftest.defines conftest.tail
18043
18044	<	# Break up conftest.undefs because some shells have a limit on the size
15798	<	# of here documents, and old seds have small limits too (100 cmds).
15799	<	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
15800	<	rm -f conftest.tail
15801	<	while grep . conftest.undefs >/dev/null
15802	<	do
15803	<	# Write a limited-size here document to $tmp/undefs.sed.
15804	<	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15805	<	# Speed up: don't consider the non `#undef'
15806	<	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
15807	<	# Work around the forget-to-reset-the-flag bug.
15808	<	echo 't clr' >>$CONFIG_STATUS
15809	<	echo ': clr' >>$CONFIG_STATUS
15810	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15811	<	echo 'CEOF
15812	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15813	<	rm -f $tmp/in
15814	<	mv $tmp/out $tmp/in
15815	<	' >>$CONFIG_STATUS
15816	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15817	<	rm -f conftest.undefs
15818	<	mv conftest.tail conftest.undefs
15819	<	done
15820	<	rm -f conftest.undefs
15821	<
18044	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045		cat >>$CONFIG_STATUS <<\_ACEOF
15823	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
15824	–	# use $as_me), people would be surprised to read:
15825	–	# /* config.h. Generated by config.status. */
15826	–	if test x"$ac_file" = x-; then
15827	–	echo "/* Generated by configure. */" >$tmp/config.h
15828	–	else
15829	–	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
15830	–	fi
15831	–	cat $tmp/in >>$tmp/config.h
15832	–	rm -f $tmp/in
18046		if test x"$ac_file" != x-; then
18047	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; 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	<	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18054	<	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
15840	<	X"$ac_file" : 'X$//$[^/]' \\| \
15841	<	X"$ac_file" : 'X$//$$' \\| \
15842	<	X"$ac_file" : 'X$/$' \\| \
15843	<	. : '$.$' 2>/dev/null \|\|
15844	<	echo X"$ac_file" \|
15845	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15846	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
15847	<	/^X$\/\/$$/{ s//\1/; q; }
15848	<	/^X$\/$.*/{ s//\1/; q; }
15849	<	s/.*/./; q'`
15850	<	{ if $as_mkdir_p; then
15851	<	mkdir -p "$ac_dir"
15852	<	else
15853	<	as_dir="$ac_dir"
15854	<	as_dirs=
15855	<	while test ! -d "$as_dir"; do
15856	<	as_dirs="$as_dir $as_dirs"
15857	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
15858	<	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
15859	<	X"$as_dir" : 'X$//$[^/]' \\| \
15860	<	X"$as_dir" : 'X$//$$' \\| \
15861	<	X"$as_dir" : 'X$/$' \\| \
15862	<	. : '$.$' 2>/dev/null \|\|
15863	<	echo X"$as_dir" \|
15864	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15865	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
15866	<	/^X$\/\/$$/{ s//\1/; q; }
15867	<	/^X$\/$.*/{ s//\1/; q; }
15868	<	s/.*/./; q'`
15869	<	done
15870	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15871	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15872	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15873	<	{ (exit 1); exit 1; }; }; }
15874	<
15875	<	rm -f $ac_file
15876	<	mv $tmp/config.h $ac_file
18053	>	rm -f $ac_file
18054	>	mv "$tmp/config.h" $ac_file
18055		fi
18056		else
18057	<	cat $tmp/config.h
18058	<	rm -f $tmp/config.h
18057	>	echo "/* $configure_input */"
18058	>	cat "$ac_result"
18059		fi
18060	<	done
18061	<	_ACEOF
18062	<	cat >>$CONFIG_STATUS <<\_ACEOF
18060	>	rm -f "$tmp/out12"
18061	>	;;
18062	>	:L)
18063	>	#
18064	>	# CONFIG_LINK
18065	>	#
18066
18067	<	#
18068	<	# CONFIG_LINKS section.
15888	<	#
18067	>	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
18068	>	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
18069
18070	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15891	<	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
15892	<	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15893	<
15894	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15895	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15896	<
15897	<	if test ! -r $srcdir/$ac_source; then
18070	>	if test ! -r "$srcdir/$ac_source"; then
18071		{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18072		echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18073		{ (exit 1); exit 1; }; }
18074		fi
18075	<	rm -f $ac_dest
18075	>	rm -f "$ac_file"
18076
18077	<	# Make relative symlinks.
18078	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
18079	<	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
18080	<	X"$ac_dest" : 'X$//$[^/]' \\| \
18081	<	X"$ac_dest" : 'X$//$$' \\| \
18082	<	X"$ac_dest" : 'X$/$' \\| \
18083	<	. : '$.$' 2>/dev/null \|\|
18084	<	echo X"$ac_dest" \|
18085	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18086	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
18087	<	/^X$\/\/$$/{ s//\1/; q; }
18088	<	/^X$\/$.*/{ s//\1/; q; }
15916	<	s/.*/./; q'`
15917	<	{ if $as_mkdir_p; then
15918	<	mkdir -p "$ac_dest_dir"
15919	<	else
15920	<	as_dir="$ac_dest_dir"
15921	<	as_dirs=
15922	<	while test ! -d "$as_dir"; do
15923	<	as_dirs="$as_dir $as_dirs"
15924	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
15925	<	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
15926	<	X"$as_dir" : 'X$//$[^/]' \\| \
15927	<	X"$as_dir" : 'X$//$$' \\| \
15928	<	X"$as_dir" : 'X$/$' \\| \
15929	<	. : '$.$' 2>/dev/null \|\|
15930	<	echo X"$as_dir" \|
15931	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15932	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
15933	<	/^X$\/\/$$/{ s//\1/; q; }
15934	<	/^X$\/$.*/{ s//\1/; q; }
15935	<	s/.*/./; q'`
15936	<	done
15937	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15938	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15939	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15940	<	{ (exit 1); exit 1; }; }; }
18077	>	# Try a relative symlink, then a hard link, then a copy.
18078	>	case $srcdir in
18079	>	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18080	>	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
18081	>	esac
18082	>	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null \|\|
18083	>	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null \|\|
18084	>	cp -p "$srcdir/$ac_source" "$ac_file" \|\|
18085	>	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
18086	>	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
18087	>	{ (exit 1); exit 1; }; }
18088	>	;;
18089
18090	<	ac_builddir=.
18090	>	esac
18091
15944	–	if test "$ac_dest_dir" != .; then
15945	–	ac_dir_suffix=/`echo "$ac_dest_dir" \| sed 's,^\.[\\/],,'`
15946	–	# A "../" for each directory in $ac_dir_suffix.
15947	–	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
15948	–	else
15949	–	ac_dir_suffix= ac_top_builddir=
15950	–	fi
18092
18093	<	case $srcdir in
18094	<	.) # No --srcdir option. We are building in place.
18095	<	ac_srcdir=.
18096	<	if test -z "$ac_top_builddir"; then
18097	<	ac_top_srcdir=.
18098	<	else
15958	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15959	<	fi ;;
15960	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
15961	<	ac_srcdir=$srcdir$ac_dir_suffix;
15962	<	ac_top_srcdir=$srcdir ;;
15963	<	*) # Relative path.
15964	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15965	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15966	<	esac
18093	>	case $ac_file$ac_mode in
18094	>	"make/Makefile":F) chmod 0755 scripts/* ;;
18095	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
18096	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
18097	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
18098	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
18099
15968	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15969	–	# the directories may not exist.
15970	–	case `pwd` in
15971	–	.) ac_abs_builddir="$ac_dest_dir";;
15972	–	*)
15973	–	case "$ac_dest_dir" in
15974	–	.) ac_abs_builddir=`pwd`;;
15975	–	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15976	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15977	–	esac;;
15978	–	esac
15979	–	case $ac_abs_builddir in
15980	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15981	–	*)
15982	–	case ${ac_top_builddir}. in
15983	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15984	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15985	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15986	–	esac;;
15987	–	esac
15988	–	case $ac_abs_builddir in
15989	–	.) ac_abs_srcdir=$ac_srcdir;;
15990	–	*)
15991	–	case $ac_srcdir in
15992	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15993	–	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15994	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15995	–	esac;;
15996	–	esac
15997	–	case $ac_abs_builddir in
15998	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15999	–	*)
16000	–	case $ac_top_srcdir in
16001	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
16002	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16003	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16004	–	esac;;
16005	–	esac
16006	–
16007	–
16008	–	case $srcdir in
16009	–	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16010	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18100		esac
18101	+	done # for ac_tag
18102
16013	–	# Try a symlink, then a hard link, then a copy.
16014	–	ln -s $ac_rel_source $ac_dest 2>/dev/null \|\|
16015	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null \|\|
16016	–	cp -p $srcdir/$ac_source $ac_dest \|\|
16017	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16018	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16019	–	{ (exit 1); exit 1; }; }
16020	–	done
16021	–	_ACEOF
18103
16023	–	cat >>$CONFIG_STATUS <<\_ACEOF
16024	–
18104		{ (exit 0); exit 0; }
18105		_ACEOF
18106		chmod +x $CONFIG_STATUS

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Comparing trunk/configure (file contents): Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 UTC vs. Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 UTC vs.
Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC