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Comparing trunk/configure (file contents):
Revision 340 by gezelter, Tue Feb 15 05:05:33 2005 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 2.57 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
8	<	# 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
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 (FOO=FOO; unset FOO) >/dev/null 2>&1; then
56	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
58		else
59		as_unset=false
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 43 | Line 107 | do
107		LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108		LC_TELEPHONE LC_TIME
109		do
110	<	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
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=:
518		else
519	+	test -d ./-p && rmdir ./-p
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="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
547	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
548
549		# Sed expression to map a string onto a valid variable name.
550	<	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
550	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
235	–	# IFS
236	–	# We need space, tab and new line, in precisely that order.
237	–	as_nl='
238	–	'
239	–	IFS="   $as_nl"
553
554	<	# CDPATH.
242	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
244	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
250	–	exec 6>&1
251	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
263	–	# Maximum number of lines to put in a shell here document.
264	–	# This variable seems obsolete.  It should probably be removed, and
265	–	# only ac_max_sed_lines should be used.
266	–	: ${ac_max_here_lines=38}
267	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='2.0'
578	<	PACKAGE_STRING='OOPSE 2.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 277 | 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>
305	–	#else
306	–	# if HAVE_STDINT_H
307	–	#  include <stdint.h>
308	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI SPRNG_LIB_DIR SPRNG_INC_DIR SPRNG_LIB USE_SPRNG MKL_LIBDIR MKL_LIB MKL_INC HAVE_MKL DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	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 339 | 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'
349	–	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 388 | 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=* \
394	<	| --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 $ac_option in
414	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415	<	*) ac_optarg=yes ;;
416	<	esac
417	<	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 441 | 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 465 | 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 \
470	<	| --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=* \
474	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 536 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$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 588 | 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 $ac_option in
596	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597	<	*) ac_optarg=yes ;;
598	<	esac
599	<	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 636 | 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"`
640	<	eval "$ac_envvar='$ac_optarg'"
1144	>	eval $ac_envvar=\$ac_optarg
1145		export $ac_envvar ;;
1146
1147		*)
#	Line 657 | Line 1161 | fi
1161		{ (exit 1); exit 1; }; }
1162		fi
1163
1164	<	# Be sure to have absolute paths.
1165	<	for ac_var in exec_prefix prefix
1164	>	# Be sure to have absolute directory names.
1165	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1167	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168	>	libdir localedir mandir
1169		do
1170	<	eval ac_val=$`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: $ac_val" >&2
667	<	{ (exit 1); exit 1; }; };;
1172	>	[\\/$]* | ?:[\\/]* )  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: $ac_val" >&2
1176	+	{ (exit 1); exit 1; }; }
1177		done
1178
671	–	# Be sure to have absolute paths.
672	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
673	–	localstatedir libdir includedir oldincludedir infodir mandir
674	–	do
675	–	eval ac_val=$`echo $ac_var`
676	–	case $ac_val in
677	–	[\\/$]* | ?:[\\/]* ) ;;
678	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
679	–	{ (exit 1); exit 1; }; };;
680	–	esac
681	–	done
682	–
1179		# There might be people who depend on the old broken behavior: `$host'
1180		# used to hold the argument of --host etc.
1181		# FIXME: To remove some day.
#	Line 704 | 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\(/\)' \| \
716	<	.     : '\(.\)' 2>/dev/null ||
1219	>	X"$0" : 'X\(//\)[^/]' \| \
1220	>	X"$0" : 'X\(//\)$' \| \
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 $srcdir" >&2
1250		{ (exit 1); exit 1; }; }
734	–	else
735	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
736	–	{ (exit 1); exit 1; }; }
737	–	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=$target_alias
1269	<	ac_env_CC_set=${CC+set}
1270	<	ac_env_CC_value=$CC
1271	<	ac_cv_env_CC_set=${CC+set}
1272	<	ac_cv_env_CC_value=$CC
759	<	ac_env_CFLAGS_set=${CFLAGS+set}
760	<	ac_env_CFLAGS_value=$CFLAGS
761	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
762	<	ac_cv_env_CFLAGS_value=$CFLAGS
763	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
764	<	ac_env_LDFLAGS_value=$LDFLAGS
765	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
766	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
767	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
768	<	ac_env_CPPFLAGS_value=$CPPFLAGS
769	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
770	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
771	<	ac_env_CXX_set=${CXX+set}
772	<	ac_env_CXX_value=$CXX
773	<	ac_cv_env_CXX_set=${CXX+set}
774	<	ac_cv_env_CXX_value=$CXX
775	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
776	<	ac_env_CXXFLAGS_value=$CXXFLAGS
777	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
778	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
779	<	ac_env_F90_set=${F90+set}
780	<	ac_env_F90_value=$F90
781	<	ac_cv_env_F90_set=${F90+set}
782	<	ac_cv_env_F90_value=$F90
783	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
784	<	ac_env_F90FLAGS_value=$F90FLAGS
785	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
786	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
787	<	ac_env_CPP_set=${CPP+set}
788	<	ac_env_CPP_value=$CPP
789	<	ac_cv_env_CPP_set=${CPP+set}
790	<	ac_cv_env_CPP_value=$CPP
1256	>	pwd)`
1257	>	# When building in place, set srcdir=.
1258	>	if test "$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 796 | Line 1278 | if test "$ac_init_help" = "long"; then
1278		# Omit some internal or obsolete options to make the list less imposing.
1279		# This message is too long to be a string in the A/UX 3.1 sh.
1280		cat <<_ACEOF
1281	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1281	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1282
1283		Usage: $0 [OPTION]... [VAR=VALUE]...
1284
#	Line 816 | Line 1298 | Configuration:
1298		-n, --no-create         do not create output files
1299		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1300
819	–	_ACEOF
820	–
821	–	cat <<_ACEOF
1301		Installation directories:
1302		--prefix=PREFIX         install architecture-independent files in PREFIX
1303	<	[$ac_default_prefix]
1303	>	[$ac_default_prefix]
1304		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1305	<	[PREFIX]
1305	>	[PREFIX]
1306
1307		By default, \`make install' will install all the files in
1308		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 836 | Line 1315 | Fine tuning of the installation directories:
1315		--bindir=DIR           user executables [EPREFIX/bin]
1316		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1317		--libexecdir=DIR       program executables [EPREFIX/libexec]
839	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1318		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1319		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1320		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1321		--libdir=DIR           object code libraries [EPREFIX/lib]
1322		--includedir=DIR       C header files [PREFIX/include]
1323		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1324	<	--infodir=DIR          info documentation [PREFIX/info]
1325	<	--mandir=DIR           man documentation [PREFIX/man]
1324	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1325	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1326	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1327	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1328	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1329	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1330	>	--htmldir=DIR          html documentation [DOCDIR]
1331	>	--dvidir=DIR           dvi documentation [DOCDIR]
1332	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1333	>	--psdir=DIR            ps documentation [DOCDIR]
1334		_ACEOF
1335
1336		cat <<\_ACEOF
#	Line 857 | Line 1343 | if test -n "$ac_init_help"; then
1343
1344		if test -n "$ac_init_help"; then
1345		case $ac_init_help in
1346	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1346	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1347		esac
1348		cat <<\_ACEOF
1349
1350		Optional Features:
1351		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1352		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1353	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1354		--enable-debug          Compile OOPSE in debug mode
1355	+	--enable-single         compile OOPSE in single precision
1356	+	--enable-float          synonym for --enable-single
1357		--enable-doxygen        enable documentation generation with doxygen (auto)
1358		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1359		--enable-html-docs      enable HTML generation with doxygen (yes)
1360		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
872	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1361
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=<prefix>     compile with MPI installed in <prefix> [default=no]
1366	<	--with-sprng=<prefix>   compile with SPRNG installed in <prefix>
1367	<	[default=/usr/local]
1368	<	--with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61
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
1371	>	to /usr/local or /usr if not found in /usr/local)
1372	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1373	>	to /usr/local or /usr if not found in /usr/local)
1374	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1375	>	to /usr/local or /usr if not found in /usr/local)
1376	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1377	>	(defaults to /usr/local or /usr if not found in
1378	>	/usr/local)
1379	>	--with-cgalmakefile=makefile
1380	>	Use the following CGAL makefile
1381
1382		Some influential environment variables:
883	–	CC          C compiler command
884	–	CFLAGS      C compiler flags
885	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
886	–	nonstandard directory <lib dir>
887	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
888	–	headers in a nonstandard directory <include dir>
1383		CXX         C++ compiler command
1384		CXXFLAGS    C++ compiler flags
1385	<	F90         Fortran 90 compiler command
1386	<	F90FLAGS    Fortran 90 compiler flags
1385	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1386	>	nonstandard directory <lib 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 $YACC.
1398	+	This script will default YFLAGS to the empty string to avoid a
1399	+	default value of `-d' given by some make applications.
1400	+	CXXCPP      C++ preprocessor
1401
1402		Use these variables to override the choices made by `configure' or to help
1403		it to find libraries and programs with nonstandard names/locations.
1404
1405		Report bugs to <gezelter@nd.edu>.
1406		_ACEOF
1407	+	ac_status=$?
1408		fi
1409
1410		if test "$ac_init_help" = "recursive"; then
1411		# If there are subdirs, report their specific --help.
904	–	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
923	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
924	<	fi ;;
925	<	[\\/]* | ?:[\\/]* )  # 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/$srcdir ;;
1445		esac
1446	<	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
933	<	# absolute.
934	<	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
935	<	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
936	<	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
937	<	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
1446	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448	<	cd $ac_dir
1449	<	# Check for guested configure; otherwise get Cygnus style 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
947	<	elif test -f $ac_srcdir/configure.ac ||
948	<	test -f $ac_srcdir/configure.in; then
949	<	echo
950	<	$ac_configure --help
1448	>	cd "$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 2.0
1467	<	generated by GNU Autoconf 2.57
1466	>	OOPSE configure 4.0
1467	>	generated by GNU Autoconf 2.61
1468
1469	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
1470	<	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
972	<	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 2.0, which was
1481	<	generated by GNU Autoconf 2.57.  Invocation command line was
1480	>	It was created by OOPSE $as_me 4.0, which was
1481	>	generated by GNU Autoconf 2.61.  Invocation command line was
1482
1483		$ $0 $@
1484
1485		_ACEOF
1486	+	exec 5>>config.log
1487		{
1488		cat <<_ASUNAME
1489		## --------- ##
#	Line 997 | Line 1502 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1502		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1503		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1504		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1505	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1505	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1506		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1507		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1508		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1011 | Line 1516 | done
1516		test -z "$as_dir" && as_dir=.
1517		echo "PATH: $as_dir"
1518		done
1519	+	IFS=$as_save_IFS
1520
1521		} >&5
1522
#	Line 1032 | Line 1538 | ac_configure_args1=
1538		ac_configure_args=
1539		ac_configure_args0=
1540		ac_configure_args1=
1035	–	ac_sep=
1541		ac_must_keep_next=false
1542		for ac_pass in 1 2
1543		do
#	Line 1043 | 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 $ac_pass in
#	Line 1051 | Line 1556 | do
1556		2)
1557		ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1558		if test $ac_must_keep_next = true; then
1559	<	ac_must_keep_next=false # Got value, back to normal.
1559	>	ac_must_keep_next=false # Got value, back to normal.
1560		else
1561	<	case $ac_arg in
1562	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1563	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1564	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1565	<	| -with-* | --with-* | -without-* | --without-* | --x)
1566	<	case "$ac_configure_args0 " in
1567	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1568	<	esac
1569	<	;;
1570	<	-* ) ac_must_keep_next=true ;;
1571	<	esac
1561	>	case $ac_arg in
1562	>	*=* | --config-cache | -C | -disable-* | --disable-* \
1563	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1564	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1565	>	| -with-* | --with-* | -without-* | --without-* | --x)
1566	>	case "$ac_configure_args0 " in
1567	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1568	>	esac
1569	>	;;
1570	>	-* ) ac_must_keep_next=true ;;
1571	>	esac
1572		fi
1573	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1069	<	# Get rid of the leading space.
1070	<	ac_sep=" "
1573	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1574		;;
1575		esac
1576		done
#	Line 1078 | 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 1092 | 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 \
1105	<	"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 1116 | 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 1143 | 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.* *.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; }' $ac_signal
1682		done
1683		ac_signal=0
1684
1685		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1686	<	rm -rf conftest* confdefs.h
1164	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1165	<	echo >confdefs.h
1686	>	rm -f -r conftest* confdefs.h
1687
1688		# Predefined preprocessor variables.
1689
#	Line 1193 | Line 1714 | _ACEOF
1714
1715		# Let the site file select an alternate cache file if it wants to.
1716		# Prefer explicitly selected file to automatically selected ones.
1717	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1216 | Line 1740 | echo "$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 1229 | 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 |
1233	<	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 1247 | Line 1770 | echo "$as_me: error: \`$ac_var' was not set in the pre
1770		,);;
1771		*)
1772		if test "x$ac_old_val" != "x$ac_new_val"; then
1773	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1773	>	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1774		echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1775	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1775	>	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1776		echo "$as_me:   former value:  $ac_old_val" >&2;}
1777	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1777	>	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1778		echo "$as_me:   current value: $ac_new_val" >&2;}
1779	<	ac_cache_corrupted=:
1779	>	ac_cache_corrupted=:
1780		fi;;
1781		esac
1782		# Pass precious variables to config.status.
1783		if test "$ac_new_set" = set; then
1784		case $ac_new_val in
1785	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1263	<	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 " $ac_configure_args " in
#	Line 1277 | Line 1799 | fi
1799		{ (exit 1); exit 1; }; }
1800		fi
1801
1280	–	ac_ext=c
1281	–	ac_cpp='$CPP $CPPFLAGS'
1282	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1283	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1284	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1802
1803
1804
#	Line 1306 | 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
1311	–
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
1333	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1334	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1335	–	ac_configure="$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
1338	–	# This file is part of Autoconf.                       -*- Autoconf -*-
1339	–	# Programming languages support.
1340	–	# Copyright 2000, 2001
1341	–	# Free Software Foundation, Inc.
1342	–	#
1343	–	# This program is free software; you can redistribute it and/or modify
1344	–	# it under the terms of the GNU General Public License as published by
1345	–	# the Free Software Foundation; either version 2, or (at your option)
1346	–	# any later version.
1347	–	#
1348	–	# This program is distributed in the hope that it will be useful,
1349	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1350	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1351	–	# GNU General Public License for more details.
1352	–	#
1353	–	# You should have received a copy of the GNU General Public License
1354	–	# along with this program; if not, write to the Free Software
1355	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1356	–	# 02111-1307, USA.
1357	–	#
1358	–	# As a special exception, the Free Software Foundation gives unlimited
1359	–	# permission to copy, distribute and modify the configure scripts that
1360	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1361	–	# General Public License when using or distributing such scripts, even
1362	–	# though portions of the text of Autoconf appear in them.  The GNU
1363	–	# General Public License (GPL) does govern all other use of the material
1364	–	# that constitutes the Autoconf program.
1365	–	#
1366	–	# Certain portions of the Autoconf source text are designed to be copied
1367	–	# (in certain cases, depending on the input) into the output of
1368	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1369	–	# source text consists of comments plus executable code that decides which
1370	–	# of the data portions to output in any given case.  We call these
1371	–	# comments and executable code the "non-data" portions.  Autoconf never
1372	–	# copies any of the non-data portions into its output.
1373	–	#
1374	–	# This special exception to the GPL applies to versions of Autoconf
1375	–	# released by the Free Software Foundation.  When you make and
1376	–	# distribute a modified version of Autoconf, you may extend this special
1377	–	# exception to the GPL to apply to your modified version as well, *unless*
1378	–	# your modified version has the potential to copy into its output some
1379	–	# of the text that was the non-data portion of the version that you started
1380	–	# with.  (In other words, unless your change moves or copies text from
1381	–	# the non-data portions to the data portions.)  If your modification has
1382	–	# such potential, you must delete any notice of this special exception
1383	–	# to the GPL from your modified version.
1384	–	#
1385	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1386	–	# many others).
1863
1864
1865	<	# Table of Contents:
1390	<	#
1391	<	# 1. Language selection
1392	<	#    and routines to produce programs in a given language.
1393	<	#  a. Fortran 77 (to be moved from aclang.m4)
1394	<	#  b. Fortran 90
1395	<	#  c. Fortran 95
1396	<	#
1397	<	# 2. Producing programs in a given language.
1398	<	#  a. Fortran 77 (to be moved from aclang.m4)
1399	<	#  b. Fortran 90
1400	<	#  c. Fortran 95
1401	<	#
1402	<	# 3. Looking for a compiler
1403	<	#    And possibly the associated preprocessor.
1404	<	#  a. Fortran 77 (to be moved from aclang.m4)
1405	<	#  b. Fortran 90
1406	<	#  c. Fortran 95
1407	<	#
1408	<	# 4. Compilers' characteristics.
1409	<	#  a. Fortran 77 (to be moved from aclang.m4)
1410	<	#  b. Fortran 90
1411	<	#  c. Fortran 95
1865	>	ac_config_headers="$ac_config_headers src/config.h"
1866
1413	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1414	–	# ---------------------------------------------------------------------------
1415	–	#
1416	–	# Processing the elements of a list is tedious in shell programming,
1417	–	# as lists tend to be implemented as space delimited strings.
1418	–	#
1419	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1420	–	# if ELEMENT is a member of LIST, otherwise it executes
1421	–	# ACTION-IF-NOT-FOUND.
1422	–	# _AC_LIST_MEMBER_IF
1867
1868
1869
1426	–	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1427	–	# -------------------------------------------------
1428	–	#
1429	–	# Specifying options to the compiler (whether it be the C, C++ or
1430	–	# Fortran 77 compiler) that are meant for the linker is compiler
1431	–	# dependent.  This macro lets you give options to the compiler that
1432	–	# are meant for the linker in a portable, compiler-independent way.
1433	–	#
1434	–	# This macro take two arguments, a list of linker options that the
1435	–	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1436	–	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1437	–	# appended to the shell variable in a compiler-dependent way.
1438	–	#
1439	–	# For example, if the selected language is C, then this:
1440	–	#
1441	–	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1442	–	#
1443	–	# will expand into this if the selected C compiler is gcc:
1444	–	#
1445	–	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1446	–	#
1447	–	# otherwise, it will expand into this:
1448	–	#
1449	–	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1450	–	#
1451	–	# You are encouraged to add support for compilers that this macro
1452	–	# doesn't currently support.
1453	–	# FIXME: Get rid of this macro.
1454	–	# _AC_LINKER_OPTION
1870
1871
1872
1458	–	## ----------------------- ##
1459	–	## 1. Language selection.  ##
1460	–	## ----------------------- ##
1873
1462	–	# ----------------------------- #
1463	–	# 1b. The Fortran 90 language.  #
1464	–	# ----------------------------- #
1874
1466	–	# AC_LANG(Fortran 90)
1467	–	# -------------------
1875
1876
1877
1471	–	# _AC_LANG_ABBREV(Fortran 90)
1472	–	# ---------------------------
1878
1879
1880
1476	–	# ----------------------------- #
1477	–	# 1c. The Fortran 95 language.  #
1478	–	# ----------------------------- #
1881
1480	–	# AC_LANG(Fortran 95)
1481	–	# -------------------
1882
1883
1884
1485	–	# _AC_LANG_ABBREV(Fortran 95)
1486	–	# ---------------------------
1885
1886
1887
1490	–	## ---------------------- ##
1491	–	## 2.Producing programs.  ##
1492	–	## ---------------------- ##
1888
1494	–	# ------------------------ #
1495	–	# 2b. Fortran 90 sources.  #
1496	–	# ------------------------ #
1889
1498	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1499	–	# --------------------------------
1890
1891
1892
1503	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1504	–	# -----------------------------------------------
1893
1894
1507	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1508	–	# --------------------------------------------
1895
1896
1897
1512	–	# ------------------------ #
1513	–	# 2c. Fortran 95 sources.  #
1514	–	# ------------------------ #
1898
1516	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1517	–	# --------------------------------
1899
1900
1520	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1521	–	# -----------------------------------------------
1901
1902
1524	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1525	–	# --------------------------------------------
1903
1904
1905
1529	–	## -------------------------------------------- ##
1530	–	## 3. Looking for Compilers and Preprocessors.  ##
1531	–	## -------------------------------------------- ##
1906
1533	–	# ----------------------------- #
1534	–	# 3b. The Fortran 90 compiler.  #
1535	–	# ----------------------------- #
1907
1908
1538	–	# AC_LANG_PREPROC(Fortran 90)
1539	–	# ---------------------------
1540	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1909
1910	+	#
1911	+	#
1912	+	#
1913
1914
1544	–	# AC_LANG_COMPILER(Fortran 90)
1545	–	# ----------------------------
1546	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1547	–	# AC_REQUIRE'able.
1915
1916
1917
1918	<	# AC_PROG_F90([COMPILERS...])
1919	<	# ---------------------------
1920	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1921	<	# for.
1918	>
1919	>
1920	>
1921	>
1922	>
1923	>	# AC_F90_MODULE_NAMES
1924	>	# -------------------
1925		#
1926	<	# Compilers are ordered by
1557	<	#  1. F90, F95
1558	<	#  2. Good/tested native compilers, bad/untested native compilers
1926	>	# Figure out how the Fortran 90 compiler constructs module file names
1927		#
1928	<	# pgf90 is the Portland Group F90 compilers.
1561	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1562	<	# lf95 is the Lahey-Fujitsu compiler.
1563	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1564	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1565	<	# AC_PROG_F90
1928	>	# AC_F90_MODULE_NAMES
1929
1930
1568	–	# ----------------------------- #
1569	–	# 3c. The Fortran 95 compiler.  #
1570	–	# ----------------------------- #
1931
1932
1573	–	# AC_LANG_PREPROC(Fortran 95)
1574	–	# ---------------------------
1575	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1933
1934
1935
1579	–	# AC_LANG_COMPILER(Fortran 95)
1580	–	# ----------------------------
1581	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1582	–	# AC_REQUIRE'able.
1936
1937
1938
1586	–	# AC_PROG_F95([COMPILERS...])
1587	–	# ---------------------------
1588	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1589	–	# for.
1590	–	#
1591	–	# Compilers are ordered by
1592	–	#  1. Good/tested native compilers, bad/untested native compilers
1593	–	#
1594	–	# xlf95 is the IBM (AIX) F95 compiler.
1595	–	# lf95 is the Lahey-Fujitsu compiler.
1596	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1597	–	# AC_PROG_F95
1939
1940
1600	–	## ------------------------------- ##
1601	–	## 4. Compilers' characteristics.  ##
1602	–	## ------------------------------- ##
1941
1942
1605	–	# ---------------------------------------- #
1606	–	# 4b. Fortan 90 compiler characteristics.  #
1607	–	# ---------------------------------------- #
1943
1944
1610	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1611	–	# -------------------------------------------------
1612	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1613	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1614	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1615	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1616	–	# so that any link flags that are echoed by the compiler appear as
1617	–	# space-separated items.
1618	–	# _AC_PROG_F90_V_OUTPUT
1945
1946
1621	–	# _AC_PROG_F90_V
1622	–	# --------------
1623	–	#
1624	–	# Determine the flag that causes the Fortran 90 compiler to print
1625	–	# information of library and object files (normally -v)
1626	–	# Needed for AC_F90_LIBRARY_FLAGS
1627	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1628	–	# _AC_PROG_F90_V
1947
1948
1631	–	# AC_F90_LIBRARY_LDFLAGS
1632	–	# ----------------------
1633	–	#
1634	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1635	–	# intrinsic and run-time libraries that are required to successfully
1636	–	# link a Fortran 90 program or shared library.  The output variable
1637	–	# F90LIBS is set to these flags.
1638	–	#
1639	–	# This macro is intended to be used in those situations when it is
1640	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1641	–	# program or shared library.
1642	–	#
1643	–	# For example, if object files from a C++ and Fortran 90 compiler must
1644	–	# be linked together, then the C++ compiler/linker must be used for
1645	–	# linking (since special C++-ish things need to happen at link time
1646	–	# like calling global constructors, instantiating templates, enabling
1647	–	# exception support, etc.).
1648	–	#
1649	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1650	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1651	–	# add these Fortran 90 libraries.  Hence, the macro
1652	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1653	–	# libraries.
1654	–	#
1655	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1656	–	# AC_F90_LIBRARY_LDFLAGS
1949
1950
1659	–	# _AC_F90_NAME_MANGLING
1660	–	# ---------------------
1661	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1662	–	#
1663	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1664	–	# by commas:
1665	–	#
1666	–	# lower case / upper case:
1667	–	#    case translation of the Fortan 90 symbols
1668	–	# underscore / no underscore:
1669	–	#    whether the compiler appends "_" to symbol names
1670	–	# extra underscore / no extra underscore:
1671	–	#    whether the compiler appends an extra "_" to symbol names already
1672	–	#    containing at least one underscore
1673	–	#
1674	–	# _AC_F90_NAME_MANGLING
1951
1676	–	# The replacement is empty.
1952
1953
1954
1680	–	# AC_F90_WRAPPERS
1681	–	# ---------------
1682	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1683	–	# properly mangle the names of C identifiers, and C identifiers with
1684	–	# underscores, respectively, so that they match the name mangling
1685	–	# scheme used by the Fortran 90 compiler.
1686	–	# AC_F90_WRAPPERS
1955
1956
1689	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1690	–	# ------------------------------------
1691	–	# For a Fortran subroutine of given NAME, define a shell variable
1692	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1693	–	# argument is not supplied, it defaults to NAME.
1694	–	# AC_F90_FUNC
1957
1958
1697	–	# ---------------------------------------- #
1698	–	# 4c. Fortan 95 compiler characteristics.  #
1699	–	# ---------------------------------------- #
1959
1960
1702	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1703	–	# -------------------------------------------------
1704	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1705	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1706	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1707	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1708	–	# so that any link flags that are echoed by the compiler appear as
1709	–	# space-separated items.
1710	–	# _AC_PROG_F95_V_OUTPUT
1961
1962
1713	–	# _AC_PROG_F95_V
1714	–	# --------------
1715	–	#
1716	–	# Determine the flag that causes the Fortran 95 compiler to print
1717	–	# information of library and object files (normally -v)
1718	–	# Needed for AC_F95_LIBRARY_FLAGS
1719	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1720	–	# _AC_PROG_F95_V
1963
1964
1723	–	# AC_F95_LIBRARY_LDFLAGS
1724	–	# ----------------------
1725	–	#
1726	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1727	–	# intrinsic and run-time libraries that are required to successfully
1728	–	# link a Fortran 95 program or shared library.  The output variable
1729	–	# F95LIBS is set to these flags.
1730	–	#
1731	–	# This macro is intended to be used in those situations when it is
1732	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1733	–	# program or shared library.
1734	–	#
1735	–	# For example, if object files from a C++ and Fortran 95 compiler must
1736	–	# be linked together, then the C++ compiler/linker must be used for
1737	–	# linking (since special C++-ish things need to happen at link time
1738	–	# like calling global constructors, instantiating templates, enabling
1739	–	# exception support, etc.).
1740	–	#
1741	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1742	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1743	–	# add these Fortran 95 libraries.  Hence, the macro
1744	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1745	–	# libraries.
1746	–	#
1747	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1748	–	# AC_F95_LIBRARY_LDFLAGS
1965
1966
1751	–	# _AC_F95_NAME_MANGLING
1752	–	# ---------------------
1753	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1754	–	#
1755	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1756	–	# by commas:
1757	–	#
1758	–	# lower case / upper case:
1759	–	#    case translation of the Fortan 95 symbols
1760	–	# underscore / no underscore:
1761	–	#    whether the compiler appends "_" to symbol names
1762	–	# extra underscore / no extra underscore:
1763	–	#    whether the compiler appends an extra "_" to symbol names already
1764	–	#    containing at least one underscore
1765	–	#
1766	–	# _AC_F95_NAME_MANGLING
1967
1768	–	# The replacement is empty.
1968
1969
1970
1772	–	# AC_F95_WRAPPERS
1773	–	# ---------------
1774	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1775	–	# properly mangle the names of C identifiers, and C identifiers with
1776	–	# underscores, respectively, so that they match the name mangling
1777	–	# scheme used by the Fortran 95 compiler.
1778	–	# AC_F95_WRAPPERS
1971
1972
1781	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1782	–	# ------------------------------------
1783	–	# For a Fortran subroutine of given NAME, define a shell variable
1784	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1785	–	# argument is not supplied, it defaults to NAME.
1786	–	# AC_F95_FUNC
1973
1788	–	# AC_F90_MODULE_NAMES
1789	–	# -------------------
1790	–	#
1791	–	# Figure out how the Fortran 90 compiler constructs module file names
1792	–	#
1793	–	# AC_F90_MODULE_NAMES
1974
1975
1976
#	Line 1833 | Line 2013 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2013
2014
2015
2016	+	# ACX_MPI_GET_PROG
2017
2018	+	# ACX_DETECT_MPI_IMPLEMENTATION
2019
2020
2021
2022
2023
2024	+	# ACX_MPI
2025
2026
2027
#	Line 1850 | Line 2033 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2033
2034
2035
1853	–	# set program name
1854	–	PROGNAME="oopse"
2036
2037
1857	–	# there are two ways to do debugging.  One with the --enable-debug flag
1858	–	# and one using the DEBUG environment variable
2038
1860	–	debug=0
1861	–	# Check whether --enable-debug or --disable-debug was given.
1862	–	if test "${enable_debug+set}" = set; then
1863	–	enableval="$enable_debug"
1864	–	debug=1
1865	–	fi;
1866	–	if test "${DEBUG}"; then
2039
1868	–	cat >>confdefs.h <<\_ACEOF
1869	–	#define debug 1
1870	–	_ACEOF
2040
1872	–	msg="$msg, debug mode"
1873	–	fi
2041
2042
2043	+
2044	+
2045	+
2046	+
2047	+
2048	+
2049	+
2050	+
2051	+
2052	+	# This is taken from http://autoqt.sourceforge.net/
2053	+	# Copyright (c) 2002, Geoffrey Wossum
2054	+	# All rights reserved.
2055	+
2056	+	# Redistribution and use in source and binary forms, with or without
2057	+	# modification, are permitted provided that the following conditions are
2058	+	# met:
2059	+
2060	+	#  - Redistributions of source code must retain the above copyright notice,
2061	+	#    this list of conditions and the following disclaimer.
2062	+
2063	+	#  - Redistributions in binary form must reproduce the above copyright
2064	+	#    notice, this list of conditions and the following disclaimer in the
2065	+	#    documentation and/or other materials provided with the distribution.
2066	+
2067	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2068	+	#    contributors may be used to endorse or promote products derived from
2069	+	#    this software without specific prior written permission.
2070	+
2071	+
2072	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2073	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2074	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2075	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2076	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2077	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2078	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2079	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2080	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2081	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2082	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2083	+
2084	+
2085	+	# Check for Qt compiler flags, linker flags, and binary packages
2086	+
2087	+
2088	+
2089		# who am i
2090		# Make sure we can run config.sub.
2091	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2092	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2093	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2091	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2092	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2093	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2094		{ (exit 1); exit 1; }; }
2095
2096	<	echo "$as_me:$LINENO: checking build system type" >&5
2097	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2096	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2097	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2098		if test "${ac_cv_build+set}" = set; then
2099		echo $ECHO_N "(cached) $ECHO_C" >&6
2100		else
2101	<	ac_cv_build_alias=$build_alias
2102	<	test -z "$ac_cv_build_alias" &&
2103	<	ac_cv_build_alias=`$ac_config_guess`
2104	<	test -z "$ac_cv_build_alias" &&
2101	>	ac_build_alias=$build_alias
2102	>	test "x$ac_build_alias" = x &&
2103	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2104	>	test "x$ac_build_alias" = x &&
2105		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2106		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2107		{ (exit 1); exit 1; }; }
2108	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2109	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2110	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2108	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2109	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2110	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2111		{ (exit 1); exit 1; }; }
2112
2113		fi
2114	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2115	<	echo "${ECHO_T}$ac_cv_build" >&6
2114	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2115	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2116	>	case $ac_cv_build in
2117	>	*-*-*) ;;
2118	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2119	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2120	>	{ (exit 1); exit 1; }; };;
2121	>	esac
2122		build=$ac_cv_build
2123	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2124	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2125	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2123	>	ac_save_IFS=$IFS; IFS='-'
2124	>	set x $ac_cv_build
2125	>	shift
2126	>	build_cpu=$1
2127	>	build_vendor=$2
2128	>	shift; shift
2129	>	# Remember, the first character of IFS is used to create $*,
2130	>	# except with old shells:
2131	>	build_os=$*
2132	>	IFS=$ac_save_IFS
2133	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2134
2135
2136	<	echo "$as_me:$LINENO: checking host system type" >&5
2137	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2136	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2137	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2138		if test "${ac_cv_host+set}" = set; then
2139		echo $ECHO_N "(cached) $ECHO_C" >&6
2140		else
2141	<	ac_cv_host_alias=$host_alias
2142	<	test -z "$ac_cv_host_alias" &&
2143	<	ac_cv_host_alias=$ac_cv_build_alias
2144	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2145	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2146	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2141	>	if test "x$host_alias" = x; then
2142	>	ac_cv_host=$ac_cv_build
2143	>	else
2144	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2145	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2146	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2147		{ (exit 1); exit 1; }; }
2148	+	fi
2149
2150		fi
2151	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2152	<	echo "${ECHO_T}$ac_cv_host" >&6
2151	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2152	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2153	>	case $ac_cv_host in
2154	>	*-*-*) ;;
2155	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2156	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2157	>	{ (exit 1); exit 1; }; };;
2158	>	esac
2159		host=$ac_cv_host
2160	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2161	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2162	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2160	>	ac_save_IFS=$IFS; IFS='-'
2161	>	set x $ac_cv_host
2162	>	shift
2163	>	host_cpu=$1
2164	>	host_vendor=$2
2165	>	shift; shift
2166	>	# Remember, the first character of IFS is used to create $*,
2167	>	# except with old shells:
2168	>	host_os=$*
2169	>	IFS=$ac_save_IFS
2170	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2171
2172
2173
2174
2175
2176	<	ac_ext=c
2177	<	ac_cpp='$CPP $CPPFLAGS'
2178	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2179	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2180	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2181	<	if test -n "$ac_tool_prefix"; then
2182	<	for ac_prog in icc xlc gcc cc
2183	<	do
2184	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2185	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2186	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2187	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2188	<	if test "${ac_cv_prog_CC+set}" = set; then
2176	>	# set program name
2177	>	PROGNAME="oopse"
2178	>
2179	>
2180	>
2181	>
2182	>	OBJEXT=".$OBJEXT"
2183	>
2184	>	OOPSE=oopse
2185	>
2186	>	if test "x${prefix}" = "xNONE"
2187	>	then
2188	>	OOPSE_HOME=${ac_default_prefix}/oopse
2189	>	else
2190	>	OOPSE_HOME=${prefix}/oopse
2191	>	fi
2192	>	# Check whether --enable-oopse-home was given.
2193	>	if test "${enable_oopse_home+set}" = set; then
2194	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2195	>	fi
2196	>
2197	>
2198	>	# there are two ways to do debugging.  One with the --enable-debug flag
2199	>	# and one using the DEBUG environment variable
2200	>
2201	>	debug=0
2202	>	# Check whether --enable-debug was given.
2203	>	if test "${enable_debug+set}" = set; then
2204	>	enableval=$enable_debug; debug=1
2205	>	fi
2206	>
2207	>	if test "${DEBUG}"; then
2208	>
2209	>	cat >>confdefs.h <<\_ACEOF
2210	>	#define debug 1
2211	>	_ACEOF
2212	>
2213	>	msg="$msg, debug mode"
2214	>	fi
2215	>
2216	>
2217	>	# Check whether --enable-single was given.
2218	>	if test "${enable_single+set}" = set; then
2219	>	enableval=$enable_single; ok=$enableval
2220	>	else
2221	>	ok=no
2222	>	fi
2223	>
2224	>	# Check whether --enable-float was given.
2225	>	if test "${enable_float+set}" = set; then
2226	>	enableval=$enable_float; ok=$enableval
2227	>	fi
2228	>
2229	>	if test "$ok" = "yes"; then
2230	>
2231	>	cat >>confdefs.h <<\_ACEOF
2232	>	#define SINGLE_PRECISION 1
2233	>	_ACEOF
2234	>
2235	>	USE_SINGLE_PRECISION=yes
2236	>
2237	>	fi
2238	>
2239	>	if test x"$CC" != x; then
2240	>	for ac_prog in $CC
2241	>	do
2242	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2243	>	set dummy $ac_prog; ac_word=$2
2244	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2245	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2246	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2247		echo $ECHO_N "(cached) $ECHO_C" >&6
2248		else
2249	<	if test -n "$CC"; then
2250	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2249	>	if test -n "$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 $PATH
#	Line 1955 | Line 2255 | do
2255		IFS=$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_CC="$ac_tool_prefix$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	<	CC=$ac_cv_prog_CC
2270	<	if test -n "$CC"; then
2271	<	echo "$as_me:$LINENO: result: $CC" >&5
2272	<	echo "${ECHO_T}$CC" >&6
2269	>	ac_cc_set=$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 "${ECHO_T}no" >&6; }
2276		fi
2277
2278	<	test -n "$CC" && break
2279	<	done
2280	<	fi
2281	<	if test -z "$CC"; then
2282	<	ac_ct_CC=$CC
2283	<	for ac_prog in icc xlc gcc 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_CC+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_CC"; then
2293	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2294	<	else
2295	<	as_save_IFS=$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_CC="$ac_prog"
2303	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2304	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2305		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2306		break 2
2307		fi
2308		done
2309		done
2310	+	IFS=$as_save_IFS
2311
2312	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2313	+	;;
2314	+	esac
2315		fi
2316	<	fi
2317	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2318	<	if test -n "$ac_ct_CC"; then
2319	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2013	<	echo "${ECHO_T}$ac_ct_CC" >&6
2316	>	ac_cc_path=$ac_cv_path_ac_cc_path
2317	>	if test -n "$ac_cc_path"; then
2318	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2319	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2320		else
2321	<	echo "$as_me:$LINENO: result: no" >&5
2322	<	echo "${ECHO_T}no" >&6
2321	>	{ echo "$as_me:$LINENO: result: no" >&5
2322	>	echo "${ECHO_T}no" >&6; }
2323		fi
2324
2019	–	test -n "$ac_ct_CC" && break
2020	–	done
2325
2326	<	CC=$ac_ct_CC
2023	<	fi
2326	>	else
2327
2328	<
2329	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2027	<	See \`config.log' for more details." >&5
2028	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2029	<	See \`config.log' for more details." >&2;}
2328	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330		{ (exit 1); exit 1; }; }
2331	+	fi
2332
2032	–	# Provide some information about the compiler.
2033	–	echo "$as_me:$LINENO:" \
2034	–	"checking for C compiler version" >&5
2035	–	ac_compiler=`set X $ac_compile; echo $2`
2036	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2037	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
2038	–	ac_status=$?
2039	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	–	(exit $ac_status); }
2041	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2042	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
2043	–	ac_status=$?
2044	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	–	(exit $ac_status); }
2046	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2047	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
2048	–	ac_status=$?
2049	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050	–	(exit $ac_status); }
2333
2334	<	cat >conftest.$ac_ext <<_ACEOF
2053	<	#line $LINENO "configure"
2054	<	/* confdefs.h.  */
2055	<	_ACEOF
2056	<	cat confdefs.h >>conftest.$ac_ext
2057	<	cat >>conftest.$ac_ext <<_ACEOF
2058	<	/* end confdefs.h.  */
2334	>	if test $ac_cc_path != no; then
2335
2336	<	int
2337	<	main ()
2062	<	{
2063	<
2064	<	;
2065	<	return 0;
2066	<	}
2067	<	_ACEOF
2068	<	ac_clean_files_save=$ac_clean_files
2069	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2070	<	# Try to create an executable without -o first, disregard a.out.
2071	<	# It will help us diagnose broken compilers, and finding out an intuition
2072	<	# of exeext.
2073	<	echo "$as_me:$LINENO: checking for C compiler default output" >&5
2074	<	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2075	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2076	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2077	<	(eval $ac_link_default) 2>&5
2078	<	ac_status=$?
2079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2080	<	(exit $ac_status); }; then
2081	<	# Find the output, starting from the most likely.  This scheme is
2082	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2083	<	# resort.
2084	<
2085	<	# Be careful to initialize this variable, since it used to be cached.
2086	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2087	<	ac_cv_exeext=
2088	<	# b.out is created by i960 compilers.
2089	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2090	<	do
2091	<	test -f "$ac_file" || continue
2092	<	case $ac_file in
2093	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2094	<	;;
2095	<	conftest.$ac_ext )
2096	<	# This is the source file.
2097	<	;;
2098	<	[ab].out )
2099	<	# We found the default executable, but exeext='' is most
2100	<	# certainly right.
2101	<	break;;
2102	<	*.* )
2103	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2104	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2105	<	# but it would be cool to find out if it's true.  Does anybody
2106	<	# maintain Libtool? --akim.
2107	<	export ac_cv_exeext
2108	<	break;;
2109	<	* )
2110	<	break;;
2111	<	esac
2112	<	done
2336	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2338		else
2114	–	echo "$as_me: failed program was:" >&5
2115	–	sed 's/^/| /' conftest.$ac_ext >&5
2339
2340	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2341	<	See \`config.log' for more details." >&5
2342	<	echo "$as_me: error: C compiler cannot create executables
2120	<	See \`config.log' for more details." >&2;}
2121	<	{ (exit 77); exit 77; }; }
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 $CC" >&2;}
2342	>	{ (exit 1); exit 1; }; }
2343		fi
2344
2345	<	ac_exeext=$ac_cv_exeext
2125	<	echo "$as_me:$LINENO: result: $ac_file" >&5
2126	<	echo "${ECHO_T}$ac_file" >&6
2345	>	fi
2346
2347	<	# Check the compiler produces executables we can run.  If not, either
2348	<	# the compiler is broken, or we cross compile.
2349	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2350	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2351	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2352	<	# If not cross compiling, check that we can run a simple program.
2353	<	if test "$cross_compiling" != yes; then
2354	<	if { ac_try='./$ac_file'
2355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2356	<	(eval $ac_try) 2>&5
2357	<	ac_status=$?
2358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359	<	(exit $ac_status); }; }; then
2360	<	cross_compiling=no
2361	<	else
2362	<	if test "$cross_compiling" = maybe; then
2363	<	cross_compiling=yes
2364	<	else
2365	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2366	<	If you meant to cross compile, use \`--host'.
2367	<	See \`config.log' for more details." >&5
2368	<	echo "$as_me: error: cannot run C compiled programs.
2369	<	If you meant to cross compile, use \`--host'.
2151	<	See \`config.log' for more details." >&2;}
2152	<	{ (exit 1); exit 1; }; }
2153	<	fi
2347	>	if test x"$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		fi
2376	<	echo "$as_me:$LINENO: result: yes" >&5
2377	<	echo "${ECHO_T}yes" >&6
2376	>	fi
2377	>	ac_cxx_set=$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
2159	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2160	–	ac_clean_files=$ac_clean_files_save
2161	–	# Check the compiler produces executables we can run.  If not, either
2162	–	# the compiler is broken, or we cross compile.
2163	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2164	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2165	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2166	–	echo "${ECHO_T}$cross_compiling" >&6
2386
2387	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2169	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2170	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2171	<	(eval $ac_link) 2>&5
2172	<	ac_status=$?
2173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174	<	(exit $ac_status); }; then
2175	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2176	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2177	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2178	<	# `rm'.
2179	<	for ac_file in conftest.exe conftest conftest.*; do
2180	<	test -f "$ac_file" || continue
2181	<	case $ac_file in
2182	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2183	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2184	<	export ac_cv_exeext
2185	<	break;;
2186	<	* ) break;;
2187	<	esac
2387	>	test -n "$ac_cxx_set" && break
2388		done
2389	<	else
2190	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2191	<	See \`config.log' for more details." >&5
2192	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2193	<	See \`config.log' for more details." >&2;}
2194	<	{ (exit 1); exit 1; }; }
2195	<	fi
2389	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2390
2391	<	rm -f conftest$ac_cv_exeext
2198	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2199	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2391	>	if test $ac_cxx_set != no; then
2392
2393	<	rm -f conftest.$ac_ext
2394	<	EXEEXT=$ac_cv_exeext
2395	<	ac_exeext=$EXEEXT
2396	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2397	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2206	<	if test "${ac_cv_objext+set}" = set; then
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) $ECHO_C" >&6
2399		else
2400	<	cat >conftest.$ac_ext <<_ACEOF
2401	<	#line $LINENO "configure"
2402	<	/* confdefs.h.  */
2403	<	_ACEOF
2404	<	cat confdefs.h >>conftest.$ac_ext
2405	<	cat >>conftest.$ac_ext <<_ACEOF
2406	<	/* end confdefs.h.  */
2407	<
2408	<	int
2409	<	main ()
2410	<	{
2411	<
2412	<	;
2413	<	return 0;
2414	<	}
2415	<	_ACEOF
2225	<	rm -f conftest.o conftest.obj
2226	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2227	<	(eval $ac_compile) 2>&5
2228	<	ac_status=$?
2229	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230	<	(exit $ac_status); }; then
2231	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2232	<	case $ac_file in
2233	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2234	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2235	<	break;;
2236	<	esac
2400	>	case $ac_cxx_path in
2401	>	[\\/]* | ?:[\\/]*)
2402	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2403	>	;;
2404	>	*)
2405	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2406	>	for as_dir in $PATH
2407	>	do
2408	>	IFS=$as_save_IFS
2409	>	test -z "$as_dir" && as_dir=.
2410	>	for ac_exec_ext in '' $ac_executable_extensions; do
2411	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2412	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2413	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2414	>	break 2
2415	>	fi
2416		done
2417	<	else
2418	<	echo "$as_me: failed program was:" >&5
2240	<	sed 's/^/| /' conftest.$ac_ext >&5
2417	>	done
2418	>	IFS=$as_save_IFS
2419
2420	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2421	<	See \`config.log' for more details." >&5
2422	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2245	<	See \`config.log' for more details." >&2;}
2246	<	{ (exit 1); exit 1; }; }
2420	>	test -z "$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
2433	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2433	>
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 $CXX doesn't seem to exist!" >&2;}
2438	>	{ (exit 1); exit 1; }; }
2439		fi
2440	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2441	<	echo "${ECHO_T}$ac_cv_objext" >&6
2442	<	OBJEXT=$ac_cv_objext
2443	<	ac_objext=$OBJEXT
2444	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2445	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2446	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2440	>
2441	>
2442	>	if test $ac_cxx_path != no; then
2443	>
2444	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2446	>	else
2447	>
2448	>	{ { echo "$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 $CXX" >&2;}
2450	>	{ (exit 1); exit 1; }; }
2451	>	fi
2452	>
2453	>	fi
2454	>
2455	>	if test x"$FC" != x; then
2456	>	for ac_prog in $FC
2457	>	do
2458	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2459	>	set dummy $ac_prog; ac_word=$2
2460	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2461	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2462	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2463		echo $ECHO_N "(cached) $ECHO_C" >&6
2464		else
2465	<	cat >conftest.$ac_ext <<_ACEOF
2466	<	#line $LINENO "configure"
2467	<	/* confdefs.h.  */
2468	<	_ACEOF
2469	<	cat confdefs.h >>conftest.$ac_ext
2470	<	cat >>conftest.$ac_ext <<_ACEOF
2471	<	/* end confdefs.h.  */
2465	>	if test -n "$ac_fc_set"; then
2466	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2467	>	else
2468	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469	>	for as_dir in $PATH
2470	>	do
2471	>	IFS=$as_save_IFS
2472	>	test -z "$as_dir" && as_dir=.
2473	>	for ac_exec_ext in '' $ac_executable_extensions; do
2474	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2475	>	ac_cv_prog_ac_fc_set="$ac_prog"
2476	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2477	>	break 2
2478	>	fi
2479	>	done
2480	>	done
2481	>	IFS=$as_save_IFS
2482
2483	<	int
2484	<	main ()
2485	<	{
2486	<	#ifndef __GNUC__
2487	<	choke me
2488	<	#endif
2483	>	fi
2484	>	fi
2485	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2486	>	if test -n "$ac_fc_set"; then
2487	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2488	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2489	>	else
2490	>	{ echo "$as_me:$LINENO: result: no" >&5
2491	>	echo "${ECHO_T}no" >&6; }
2492	>	fi
2493
2494	<	;
2495	<	return 0;
2496	<	}
2497	<	_ACEOF
2498	<	rm -f conftest.$ac_objext
2499	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500	<	(eval $ac_compile) 2>&5
2501	<	ac_status=$?
2502	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503	<	(exit $ac_status); } &&
2504	<	{ ac_try='test -s conftest.$ac_objext'
2505	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2506	<	(eval $ac_try) 2>&5
2288	<	ac_status=$?
2289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2290	<	(exit $ac_status); }; }; then
2291	<	ac_compiler_gnu=yes
2494	>
2495	>	test -n "$ac_fc_set" && break
2496	>	done
2497	>	test -n "$ac_fc_set" || ac_fc_set="no"
2498	>
2499	>	if test $ac_fc_set != no; then
2500	>
2501	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2502	>	set dummy $ac_fc_set; ac_word=$2
2503	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2504	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2505	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2506	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2507		else
2508	<	echo "$as_me: failed program was:" >&5
2509	<	sed 's/^/| /' conftest.$ac_ext >&5
2508	>	case $ac_fc_path in
2509	>	[\\/]* | ?:[\\/]*)
2510	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2511	>	;;
2512	>	*)
2513	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514	>	for as_dir in $PATH
2515	>	do
2516	>	IFS=$as_save_IFS
2517	>	test -z "$as_dir" && as_dir=.
2518	>	for ac_exec_ext in '' $ac_executable_extensions; do
2519	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2521	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2522	>	break 2
2523	>	fi
2524	>	done
2525	>	done
2526	>	IFS=$as_save_IFS
2527
2528	<	ac_compiler_gnu=no
2528	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2529	>	;;
2530	>	esac
2531		fi
2532	<	rm -f conftest.$ac_objext conftest.$ac_ext
2533	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
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
2541	+
2542	+	else
2543	+
2544	+	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545	+	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546	+	{ (exit 1); exit 1; }; }
2547		fi
2548	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2549	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2550	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2551	<	ac_test_CFLAGS=${CFLAGS+set}
2552	<	ac_save_CFLAGS=$CFLAGS
2553	<	CFLAGS="-g"
2308	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2309	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2310	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2311	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2548	>
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 $FC as Fortran compiler" >&6;}
2554		else
2313	–	cat >conftest.$ac_ext <<_ACEOF
2314	–	#line $LINENO "configure"
2315	–	/* confdefs.h.  */
2316	–	_ACEOF
2317	–	cat confdefs.h >>conftest.$ac_ext
2318	–	cat >>conftest.$ac_ext <<_ACEOF
2319	–	/* end confdefs.h.  */
2555
2556	<	int
2557	<	main ()
2558	<	{
2556	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558	>	{ (exit 1); exit 1; }; }
2559	>	fi
2560
2561	<	;
2562	<	return 0;
2563	<	}
2564	<	_ACEOF
2565	<	rm -f conftest.$ac_objext
2566	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2567	<	(eval $ac_compile) 2>&5
2568	<	ac_status=$?
2333	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2334	<	(exit $ac_status); } &&
2335	<	{ ac_try='test -s conftest.$ac_objext'
2336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337	<	(eval $ac_try) 2>&5
2338	<	ac_status=$?
2339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340	<	(exit $ac_status); }; }; then
2341	<	ac_cv_prog_cc_g=yes
2561	>	fi
2562	>
2563	>
2564	>
2565	>
2566	>	# Check whether --with-mpi was given.
2567	>	if test "${with_mpi+set}" = set; then
2568	>	withval=$with_mpi;
2569		else
2570	<	echo "$as_me: failed program was:" >&5
2571	<	sed 's/^/| /' conftest.$ac_ext >&5
2570	>	with_mpi="auto"
2571	>	fi
2572
2573	<	ac_cv_prog_cc_g=no
2573	>	if test "x$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) $ECHO_C" >&6
2584	>	else
2585	>	if test -n "$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		fi
2348	–	rm -f conftest.$ac_objext conftest.$ac_ext
2604		fi
2605	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2606	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2607	<	if test "$ac_test_CFLAGS" = set; then
2608	<	CFLAGS=$ac_save_CFLAGS
2609	<	elif test $ac_cv_prog_cc_g = yes; then
2610	<	if test "$GCC" = yes; then
2611	<	CFLAGS="-g -O2"
2612	<	else
2613	<	CFLAGS="-g"
2614	<	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	>	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) $ECHO_C" >&6
2627		else
2628	<	if test "$GCC" = yes; then
2629	<	CFLAGS="-O2"
2630	<	else
2631	<	CFLAGS=
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	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	+	;;
2650	+	esac
2651		fi
2652	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2653	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2654	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2655	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2652	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2653	>	if test -n "$acx_mpi_mpicc_path"; then
2654	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656		else
2657	<	ac_cv_prog_cc_stdc=no
2658	<	ac_save_CC=$CC
2659	<	cat >conftest.$ac_ext <<_ACEOF
2660	<	#line $LINENO "configure"
2661	<	/* confdefs.h.  */
2662	<	_ACEOF
2663	<	cat confdefs.h >>conftest.$ac_ext
2664	<	cat >>conftest.$ac_ext <<_ACEOF
2380	<	/* end confdefs.h.  */
2381	<	#include <stdarg.h>
2382	<	#include <stdio.h>
2383	<	#include <sys/types.h>
2384	<	#include <sys/stat.h>
2385	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2386	<	struct buf { int x; };
2387	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2388	<	static char *e (p, i)
2389	<	char **p;
2390	<	int i;
2391	<	{
2392	<	return p[i];
2393	<	}
2394	<	static char *f (char * (*g) (char **, int), char **p, ...)
2395	<	{
2396	<	char *s;
2397	<	va_list v;
2398	<	va_start (v,p);
2399	<	s = g (p, va_arg (v,int));
2400	<	va_end (v);
2401	<	return s;
2402	<	}
2403	<	int test (int i, double x);
2404	<	struct s1 {int (*f) (int a);};
2405	<	struct s2 {int (*f) (double a);};
2406	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2407	<	int argc;
2408	<	char **argv;
2409	<	int
2410	<	main ()
2411	<	{
2412	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2413	<	;
2414	<	return 0;
2415	<	}
2416	<	_ACEOF
2417	<	# Don't try gcc -ansi; that turns off useful extensions and
2418	<	# breaks some systems' header files.
2419	<	# AIX                   -qlanglvl=ansi
2420	<	# Ultrix and OSF/1      -std1
2421	<	# HP-UX 10.20 and later -Ae
2422	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2423	<	# SVR4                  -Xc -D__EXTENSIONS__
2424	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2657	>	{ echo "$as_me:$LINENO: result: no" >&5
2658	>	echo "${ECHO_T}no" >&6; }
2659	>	fi
2660	>
2661	>
2662	>	fi
2663	>
2664	>	for ac_prog in $FC openmpif90 mpif90
2665		do
2666	<	CC="$ac_save_CC $ac_arg"
2667	<	rm -f conftest.$ac_objext
2668	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2669	<	(eval $ac_compile) 2>&5
2670	<	ac_status=$?
2671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432	<	(exit $ac_status); } &&
2433	<	{ ac_try='test -s conftest.$ac_objext'
2434	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2435	<	(eval $ac_try) 2>&5
2436	<	ac_status=$?
2437	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438	<	(exit $ac_status); }; }; then
2439	<	ac_cv_prog_cc_stdc=$ac_arg
2440	<	break
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
2691		fi
2692	<	rm -f conftest.$ac_objext
2692	>	fi
2693	>	acx_mpi_mpif90=$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:$LINENO: result: no" >&5
2699	>	echo "${ECHO_T}no" >&6; }
2700	>	fi
2701	>
2702	>
2703	>	test -n "$acx_mpi_mpif90" && break
2704		done
2705	<	rm -f conftest.$ac_ext conftest.$ac_objext
2449	<	CC=$ac_save_CC
2705	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2706
2707	<	fi
2707	>	if test $acx_mpi_mpif90 != no; then
2708
2709	<	case "x$ac_cv_prog_cc_stdc" in
2710	<	x|xno)
2711	<	echo "$as_me:$LINENO: result: none needed" >&5
2712	<	echo "${ECHO_T}none needed" >&6 ;;
2709	>	# Extract the first word of "$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	>	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	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2722	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2460	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2461	<	esac
2462	<
2463	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2464	<	# in C++ we need to declare it.  In case someone uses the same compiler
2465	<	# for both compiling C and C++ we need to have the C++ compiler decide
2466	<	# the declaration of exit, since it's the most demanding environment.
2467	<	cat >conftest.$ac_ext <<_ACEOF
2468	<	#ifndef __cplusplus
2469	<	choke me
2470	<	#endif
2471	<	_ACEOF
2472	<	rm -f conftest.$ac_objext
2473	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2474	<	(eval $ac_compile) 2>&5
2475	<	ac_status=$?
2476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477	<	(exit $ac_status); } &&
2478	<	{ ac_try='test -s conftest.$ac_objext'
2479	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480	<	(eval $ac_try) 2>&5
2481	<	ac_status=$?
2482	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483	<	(exit $ac_status); }; }; then
2484	<	for ac_declaration in \
2485	<	''\
2486	<	'#include <stdlib.h>' \
2487	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2488	<	'extern "C" void std::exit (int); using std::exit;' \
2489	<	'extern "C" void exit (int) throw ();' \
2490	<	'extern "C" void exit (int);' \
2491	<	'void exit (int);'
2721	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722	>	for as_dir in $PATH
2723		do
2724	<	cat >conftest.$ac_ext <<_ACEOF
2725	<	#line $LINENO "configure"
2726	<	/* confdefs.h.  */
2727	<	_ACEOF
2728	<	cat confdefs.h >>conftest.$ac_ext
2729	<	cat >>conftest.$ac_ext <<_ACEOF
2730	<	/* end confdefs.h.  */
2731	<	#include <stdlib.h>
2732	<	$ac_declaration
2733	<	int
2734	<	main ()
2504	<	{
2505	<	exit (42);
2506	<	;
2507	<	return 0;
2508	<	}
2509	<	_ACEOF
2510	<	rm -f conftest.$ac_objext
2511	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512	<	(eval $ac_compile) 2>&5
2513	<	ac_status=$?
2514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515	<	(exit $ac_status); } &&
2516	<	{ ac_try='test -s conftest.$ac_objext'
2517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2518	<	(eval $ac_try) 2>&5
2519	<	ac_status=$?
2520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521	<	(exit $ac_status); }; }; then
2522	<	:
2523	<	else
2524	<	echo "$as_me: failed program was:" >&5
2525	<	sed 's/^/| /' conftest.$ac_ext >&5
2724	>	IFS=$as_save_IFS
2725	>	test -z "$as_dir" && as_dir=.
2726	>	for ac_exec_ext in '' $ac_executable_extensions; do
2727	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730	>	break 2
2731	>	fi
2732	>	done
2733	>	done
2734	>	IFS=$as_save_IFS
2735
2736	<	continue
2736	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2737	>	;;
2738	>	esac
2739		fi
2740	<	rm -f conftest.$ac_objext conftest.$ac_ext
2741	<	cat >conftest.$ac_ext <<_ACEOF
2742	<	#line $LINENO "configure"
2743	<	/* confdefs.h.  */
2533	<	_ACEOF
2534	<	cat confdefs.h >>conftest.$ac_ext
2535	<	cat >>conftest.$ac_ext <<_ACEOF
2536	<	/* end confdefs.h.  */
2537	<	$ac_declaration
2538	<	int
2539	<	main ()
2540	<	{
2541	<	exit (42);
2542	<	;
2543	<	return 0;
2544	<	}
2545	<	_ACEOF
2546	<	rm -f conftest.$ac_objext
2547	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2548	<	(eval $ac_compile) 2>&5
2549	<	ac_status=$?
2550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2551	<	(exit $ac_status); } &&
2552	<	{ ac_try='test -s conftest.$ac_objext'
2553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2554	<	(eval $ac_try) 2>&5
2555	<	ac_status=$?
2556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557	<	(exit $ac_status); }; }; then
2558	<	break
2740	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2741	>	if test -n "$acx_mpi_mpif90_path"; then
2742	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2743	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744		else
2745	<	echo "$as_me: failed program was:" >&5
2746	<	sed 's/^/| /' conftest.$ac_ext >&5
2562	<
2745	>	{ echo "$as_me:$LINENO: result: no" >&5
2746	>	echo "${ECHO_T}no" >&6; }
2747		fi
2564	–	rm -f conftest.$ac_objext conftest.$ac_ext
2565	–	done
2566	–	rm -f conftest*
2567	–	if test -n "$ac_declaration"; then
2568	–	echo '#ifdef __cplusplus' >>confdefs.h
2569	–	echo $ac_declaration      >>confdefs.h
2570	–	echo '#endif'             >>confdefs.h
2571	–	fi
2748
2573	–	else
2574	–	echo "$as_me: failed program was:" >&5
2575	–	sed 's/^/| /' conftest.$ac_ext >&5
2749
2750		fi
2578	–	rm -f conftest.$ac_objext conftest.$ac_ext
2579	–	ac_ext=c
2580	–	ac_cpp='$CPP $CPPFLAGS'
2581	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2582	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2583	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2751
2752	<
2753	<	ac_ext=cc
2754	<	ac_cpp='$CXXCPP $CPPFLAGS'
2755	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2756	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2757	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2758	<	if test -n "$ac_tool_prefix"; then
2592	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2593	<	do
2594	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2595	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2596	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2597	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2598	<	if test "${ac_cv_prog_CXX+set}" = set; then
2752	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2753	>	do
2754	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2755	>	set dummy $ac_prog; ac_word=$2
2756	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759		echo $ECHO_N "(cached) $ECHO_C" >&6
2760		else
2761	<	if test -n "$CXX"; then
2762	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2761	>	if test -n "$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 $PATH
#	Line 2607 | Line 2767 | do
2767		IFS=$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_CXX="$ac_tool_prefix$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	<	CXX=$ac_cv_prog_CXX
2782	<	if test -n "$CXX"; then
2783	<	echo "$as_me:$LINENO: result: $CXX" >&5
2784	<	echo "${ECHO_T}$CXX" >&6
2781	>	acx_mpi_mpicxx=$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 "${ECHO_T}no" >&6; }
2788		fi
2789
2790	<	test -n "$CXX" && break
2791	<	done
2792	<	fi
2793	<	if test -z "$CXX"; then
2794	<	ac_ct_CXX=$CXX
2795	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2796	<	do
2797	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2798	<	set dummy $ac_prog; 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_prog_ac_ct_CXX+set}" = set; then
2790	>
2791	>	test -n "$acx_mpi_mpicxx" && break
2792	>	done
2793	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2794	>
2795	>	if test $acx_mpi_mpicxx != no; then
2796	>
2797	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2798	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2799	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2800	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2801	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2802		echo $ECHO_N "(cached) $ECHO_C" >&6
2803		else
2804	<	if test -n "$ac_ct_CXX"; then
2805	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2806	<	else
2807	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2816	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2815	>	if { test -f "$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 "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825	+	;;
2826	+	esac
2827		fi
2828	<	fi
2829	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2830	<	if test -n "$ac_ct_CXX"; then
2831	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2665	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2828	>	acx_mpi_mpicxx_path=$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
2833	>	{ echo "$as_me:$LINENO: result: no" >&5
2834	>	echo "${ECHO_T}no" >&6; }
2835		fi
2836
2671	–	test -n "$ac_ct_CXX" && break
2672	–	done
2673	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2837
2675	–	CXX=$ac_ct_CXX
2838		fi
2839
2840	+	if test $acx_mpi_mpicc = no; then
2841
2842	<	# Provide some information about the compiler.
2680	<	echo "$as_me:$LINENO:" \
2681	<	"checking for C++ compiler version" >&5
2682	<	ac_compiler=`set X $ac_compile; echo $2`
2683	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2684	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2685	<	ac_status=$?
2686	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687	<	(exit $ac_status); }
2688	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2689	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2690	<	ac_status=$?
2691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	<	(exit $ac_status); }
2693	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2694	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2695	<	ac_status=$?
2696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	<	(exit $ac_status); }
2842	>	if test $acx_mpi_mpicxx = no; then
2843
2844	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2845	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2701	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2702	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2844	>	acx_mpi_compiler=no
2845	>
2846		else
2847	<	cat >conftest.$ac_ext <<_ACEOF
2848	<	#line $LINENO "configure"
2847	>
2848	>	acx_mpi_compiler=$acx_mpi_mpicxx
2849	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2850	>	fi
2851	>
2852	>
2853	>	else
2854	>
2855	>	if test $acx_mpi_mpicxx = no; then
2856	>
2857	>	acx_mpi_compiler=$acx_mpi_mpicc
2858	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859	>
2860	>	else
2861	>
2862	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2863	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2864	>	ac_ext=cpp
2865	>	ac_cpp='$CXXCPP $CPPFLAGS'
2866	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2867	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2868	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2869	>
2870	>	cat >conftest.$ac_ext <<_ACEOF
2871		/* confdefs.h.  */
2872		_ACEOF
2873		cat confdefs.h >>conftest.$ac_ext
2874		cat >>conftest.$ac_ext <<_ACEOF
2875		/* end confdefs.h.  */
2876
2877	+	#include <mpi.h>
2878	+
2879		int
2880		main ()
2881		{
2715	–	#ifndef __GNUC__
2716	–	choke me
2717	–	#endif
2882
2883	+	MPI_Finalize();
2884	+
2885		;
2886		return 0;
2887		}
2888		_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>&5
2889	>	if { (ac_try="$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 $ac_status); } &&
2902	<	{ ac_try='test -s conftest.$ac_objext'
2903	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2904	<	(eval $ac_try) 2>&5
2905	<	ac_status=$?
2906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907	<	(exit $ac_status); }; }; then
2908	<	ac_compiler_gnu=yes
2901	>	(exit $ac_status); } && {
2902	>	test -z "$ac_cxx_werror_flag" ||
2903	>	test ! -s conftest.err
2904	>	} && test -s conftest.$ac_objext; then
2905	>
2906	>	acx_mpi_compiler=$acx_mpi_mpicxx
2907	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908	>
2909		else
2737	–	echo "$as_me: failed program was:" >&5
2738	–	sed 's/^/| /' conftest.$ac_ext >&5
2910
2911	<	ac_compiler_gnu=no
2911	>	acx_mpi_compiler=$acx_mpi_mpicc
2912	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2913		fi
2742	–	rm -f conftest.$ac_objext conftest.$ac_ext
2743	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
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	+	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2922	+	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2923		fi
2924	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2925	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2926	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2927	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2928	<	ac_save_CXXFLAGS=$CXXFLAGS
2929	<	CXXFLAGS="-g"
2930	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2931	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2932	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2924	>
2925	>	fi
2926	>
2927	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2928	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2929	>	ac_ext=${ac_fc_srcext-f}
2930	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2931	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2932	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2933	>
2934	>	ac_save_ext=$ac_ext
2935	>	ac_ext=F90
2936	>	rm -f conftest*
2937	>	cat >conftest.$ac_ext <<EOF
2938	>	program main
2939	>	include 'mpif.h'
2940	>	call MPI_Init
2941	>	end
2942	>	EOF
2943	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2944	>	acx_mpi_f90_compiler=yes
2945	>	{ echo "$as_me:$LINENO: result: yes" >&5
2946	>	echo "${ECHO_T}yes" >&6; }
2947	>	else
2948	>	if test -s conftest.out ; then
2949	>	cat conftest.out >> config.log
2950	>	fi
2951	>	acx_mpi_f90_compiler=no
2952	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2953	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2954	>	fi
2955	>	rm -f conftest*
2956	>	ac_ext=$ac_save_ext
2957	>	ac_ext=c
2958	>	ac_cpp='$CPP $CPPFLAGS'
2959	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2962	>
2963	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2964	>
2965	>	acx_cv_mpi_implementation=no
2966	>	else
2967	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2968	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2969	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2970		echo $ECHO_N "(cached) $ECHO_C" >&6
2971		else
2972	<	cat >conftest.$ac_ext <<_ACEOF
2973	<	#line $LINENO "configure"
2974	<	/* confdefs.h.  */
2975	<	_ACEOF
2976	<	cat confdefs.h >>conftest.$ac_ext
2977	<	cat >>conftest.$ac_ext <<_ACEOF
2978	<	/* end confdefs.h.  */
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 $ac_status); }; then
2986
2987	<	int
2766	<	main ()
2767	<	{
2987	>	acx_cv_mpi_implementation=lammpi
2988
2989	<	;
2990	<	return 0;
2991	<	}
2992	<	_ACEOF
2993	<	rm -f conftest.$ac_objext
2994	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2995	<	(eval $ac_compile) 2>&5
2989	>	else
2990	>
2991	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2992	>	case "(($ac_try" in
2993	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994	>	*) ac_try_echo=$ac_try;;
2995	>	esac
2996	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998		ac_status=$?
2999	+	grep -v '^ *+' conftest.er1 >conftest.err
3000	+	rm -f conftest.er1
3001	+	cat conftest.err >&5
3002		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } &&
3004	<	{ ac_try='test -s conftest.$ac_objext'
3005	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3006	<	(eval $ac_try) 2>&5
3003	>	(exit $ac_status); }; then
3004	>
3005	>	acx_cv_mpi_implementation=openmpi
3006	>
3007	>	else
3008	>
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); }; }; then
3022	<	ac_cv_prog_cxx_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
2790	–	ac_cv_prog_cxx_g=no
3029		fi
3030	<	rm -f conftest.$ac_objext conftest.$ac_ext
3030	>
3031		fi
3032	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2795	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2796	<	if test "$ac_test_CXXFLAGS" = set; then
2797	<	CXXFLAGS=$ac_save_CXXFLAGS
2798	<	elif test $ac_cv_prog_cxx_g = yes; then
2799	<	if test "$GXX" = yes; then
2800	<	CXXFLAGS="-g -O2"
2801	<	else
2802	<	CXXFLAGS="-g"
2803	<	fi
2804	<	else
2805	<	if test "$GXX" = yes; then
2806	<	CXXFLAGS="-O2"
2807	<	else
2808	<	CXXFLAGS=
2809	<	fi
3032	>
3033		fi
3034	<	for ac_declaration in \
3035	<	''\
2813	<	'#include <stdlib.h>' \
2814	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2815	<	'extern "C" void std::exit (int); using std::exit;' \
2816	<	'extern "C" void exit (int) throw ();' \
2817	<	'extern "C" void exit (int);' \
2818	<	'void exit (int);'
2819	<	do
2820	<	cat >conftest.$ac_ext <<_ACEOF
2821	<	#line $LINENO "configure"
2822	<	/* confdefs.h.  */
2823	<	_ACEOF
2824	<	cat confdefs.h >>conftest.$ac_ext
2825	<	cat >>conftest.$ac_ext <<_ACEOF
2826	<	/* end confdefs.h.  */
2827	<	#include <stdlib.h>
2828	<	$ac_declaration
2829	<	int
2830	<	main ()
2831	<	{
2832	<	exit (42);
2833	<	;
2834	<	return 0;
2835	<	}
2836	<	_ACEOF
2837	<	rm -f conftest.$ac_objext
2838	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2839	<	(eval $ac_compile) 2>&5
2840	<	ac_status=$?
2841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2842	<	(exit $ac_status); } &&
2843	<	{ ac_try='test -s conftest.$ac_objext'
2844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2845	<	(eval $ac_try) 2>&5
2846	<	ac_status=$?
2847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848	<	(exit $ac_status); }; }; then
2849	<	:
2850	<	else
2851	<	echo "$as_me: failed program was:" >&5
2852	<	sed 's/^/| /' conftest.$ac_ext >&5
3034	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3036
2854	–	continue
3037		fi
3038	<	rm -f conftest.$ac_objext conftest.$ac_ext
3039	<	cat >conftest.$ac_ext <<_ACEOF
3040	<	#line $LINENO "configure"
3041	<	/* confdefs.h.  */
3038	>	case $acx_cv_mpi_implementation in
3039	>	(lammpi)
3040	>
3041	>	cat >>confdefs.h <<\_ACEOF
3042	>	#define MPI_IS_LAMMPI 1
3043		_ACEOF
3044	<	cat confdefs.h >>conftest.$ac_ext
3045	<	cat >>conftest.$ac_ext <<_ACEOF
3046	<	/* end confdefs.h.  */
3047	<	$ac_declaration
3048	<	int
3049	<	main ()
2867	<	{
2868	<	exit (42);
2869	<	;
2870	<	return 0;
2871	<	}
3044	>
3045	>	;;
3046	>	(openmpi)
3047	>
3048	>	cat >>confdefs.h <<\_ACEOF
3049	>	#define MPI_IS_OPENMPI 1
3050		_ACEOF
2873	–	rm -f conftest.$ac_objext
2874	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2875	–	(eval $ac_compile) 2>&5
2876	–	ac_status=$?
2877	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878	–	(exit $ac_status); } &&
2879	–	{ ac_try='test -s conftest.$ac_objext'
2880	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2881	–	(eval $ac_try) 2>&5
2882	–	ac_status=$?
2883	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884	–	(exit $ac_status); }; }; then
2885	–	break
2886	–	else
2887	–	echo "$as_me: failed program was:" >&5
2888	–	sed 's/^/| /' conftest.$ac_ext >&5
3051
3052	<	fi
3053	<	rm -f conftest.$ac_objext conftest.$ac_ext
3054	<	done
3055	<	rm -f conftest*
3056	<	if test -n "$ac_declaration"; then
3057	<	echo '#ifdef __cplusplus' >>confdefs.h
3058	<	echo $ac_declaration      >>confdefs.h
3059	<	echo '#endif'             >>confdefs.h
3052	>	;;
3053	>	(mpich)
3054	>
3055	>	cat >>confdefs.h <<\_ACEOF
3056	>	#define MPI_IS_MPICH 1
3057	>	_ACEOF
3058	>
3059	>	;;
3060	>	esac
3061	>	if test $acx_cv_mpi_implementation = no; then
3062	>
3063	>	acx_mpi_cflags=""
3064	>	acx_mpi_libs=""
3065	>	USE_MPI="no"
3066	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3067	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3068	>	else
3069	>
3070	>
3071	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3072	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3073	>	if test "${acx_mpi_cflags+set}" = set; then
3074	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3075	>	else
3076	>
3077	>	case $acx_cv_mpi_implementation in
3078	>	(lammpi)
3079	>	cfo="--showme:compile"
3080	>	;;
3081	>	(openmpi)
3082	>	cfo="--showme:compile"
3083	>	;;
3084	>	(mpich)
3085	>	case "$acx_mpi_compiler_path" in
3086	>	(*mpiCC)
3087	>	sc_cv_cn="-CC="
3088	>	;;
3089	>	(*mpicxx)
3090	>	sc_cv_cn="-cxx="
3091	>	;;
3092	>	(*mpicc)
3093	>	sc_cv_cn="-cc="
3094	>	;;
3095	>	(*)
3096	>	sc_cv_cn=""
3097	>	;;
3098	>	esac
3099	>	cfo="-compile_info $sc_cv_cn"
3100	>	;;
3101	>	esac
3102	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3103	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3104	>	grep -v '^ *+' conftest.er1 >conftest.err
3105	>	rm -f conftest.er1
3106	>	cat conftest.err >&5
3107	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3108	>	case "$mpi_pre_cflags" in
3109	>	(*no)
3110	>	acx_mpi_cflags=no
3111	>	acx_mpi_cflags="no"
3112	>	;;
3113	>	(*)
3114	>	acx_mpi_tmp_mode="normal"
3115	>	acx_mpi_tmp_prefix=""
3116	>	eval "acx_mpi_cflags=\"\""
3117	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3118	>	case "$acx_mpi_tmp_mode" in
3119	>	(normal)
3120	>	case "$acx_mpi_tmp" in
3121	>	(-I|-D)
3122	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3123	>	acx_mpi_tmp_mode="accept"
3124	>	;;
3125	>	(-I*|-D*)
3126	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3127	>	;;
3128	>	(-L|-l)
3129	>	acx_mpi_tmp_mode="skip"
3130	>	;;
3131	>	(*)
3132	>	;;
3133	>	esac
3134	>	;;
3135	>	(accept)
3136	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3137	>	;;
3138	>	(skip)
3139	>	;;
3140	>	esac
3141	>	done
3142	>
3143	>	;;
3144	>	esac
3145	>
3146		fi
3147	+	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3148	+	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3149
2900	–	ac_ext=c
2901	–	ac_cpp='$CPP $CPPFLAGS'
2902	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2903	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2904	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3150
3151	+	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3152	+	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3153	+	if test "${acx_mpi_libs+set}" = set; then
3154	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3155	+	else
3156
3157	<	OOPSE_TEMPLATE_FLAGS=""
3158	<	if test $ac_cv_cxx_compiler_gnu = no; then
3159	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3160	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3161	<	echo 'void f(){}' > conftest.cc
3162	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3163	<	echo "$as_me:$LINENO: result: yes" >&5
3164	<	echo "${ECHO_T}yes" >&6
3165	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3166	<	else
3167	<	echo "$as_me:$LINENO: result: no" >&5
3168	<	echo "${ECHO_T}no" >&6
3169	<	fi
3170	<	rm -f conftest*
3171	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3172	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3173	<	echo 'void f(){}' > conftest.cc
3174	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3175	<	echo "$as_me:$LINENO: result: yes" >&5
3176	<	echo "${ECHO_T}yes" >&6
3177	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3178	<	else
3179	<	echo "$as_me:$LINENO: result: no" >&5
3180	<	echo "${ECHO_T}no" >&6
3181	<	fi
3182	<	rm -f conftest*
3183	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3184	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3185	<	echo 'void f(){}' > conftest.cc
3186	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3187	<	echo "$as_me:$LINENO: result: yes" >&5
3188	<	echo "${ECHO_T}yes" >&6
3189	<	OOPSE_TEMPLATE_FLAGS="-pto"
3190	<	else
3191	<	echo "$as_me:$LINENO: result: no" >&5
3192	<	echo "${ECHO_T}no" >&6
3193	<	fi
3194	<	rm -f conftest*
3195	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
2946	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
2947	<	echo 'void f(){}' > conftest.cc
2948	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
2949	<	echo "$as_me:$LINENO: result: yes" >&5
2950	<	echo "${ECHO_T}yes" >&6
3157	>	case $acx_cv_mpi_implementation in
3158	>	(lammpi)
3159	>	lfo="--showme:compile --showme:link"
3160	>	;;
3161	>	(openmpi)
3162	>	lfo="--showme:link"
3163	>	;;
3164	>	(mpich)
3165	>	case "$acx_mpi_compiler_path" in
3166	>	(*mpiCC)
3167	>	sc_cv_cn="-CC="
3168	>	;;
3169	>	(*mpicxx)
3170	>	sc_cv_cn="-cxx="
3171	>	;;
3172	>	(*mpicc)
3173	>	sc_cv_cn="-cc="
3174	>	;;
3175	>	(*)
3176	>	sc_cv_cn=""
3177	>	;;
3178	>	esac
3179	>	lfo="-link_info $sc_cv_cn"
3180	>	;;
3181	>	esac
3182	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3183	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3184	>	grep -v '^ *+' conftest.er1 >conftest.err
3185	>	rm -f conftest.er1
3186	>	cat conftest.err >&5
3187	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188	>	case "$mpi_pre_libs" in
3189	>	(*no)
3190	>	acx_mpi_libs=no
3191	>	;;
3192	>	(*)
3193	>	acx_mpi_libs="$mpi_pre_libs"
3194	>	;;
3195	>	esac
3196
3197	+	fi
3198	+	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3199	+	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3200
3201	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3202	<	else
3203	<	echo "$as_me:$LINENO: result: no" >&5
3204	<	echo "${ECHO_T}no" >&6
3205	<	fi
3201	>	if test $acx_mpi_mpif90_path != no; then
3202	>
3203	>
3204	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3205	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3206	>	if test "${acx_mpi90_libs+set}" = set; then
3207	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3208	>	else
3209	>
3210	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3211	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3212	>	grep -v '^ *+' conftest.er1 >conftest.err
3213	>	rm -f conftest.er1
3214	>	cat conftest.err >&5
3215	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3216	>	case "$mpi_pre_libs" in
3217	>	(*no)
3218	>	acx_mpi90_libs=no
3219	>	;;
3220	>	(*)
3221	>	acx_mpi90_libs="$mpi_pre_libs"
3222	>	;;
3223	>	esac
3224	>
3225		fi
3226	+	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227	+	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3228
3229
3230	+	fi
3231
3232	+	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3233
3234	<	ac_ext=f90
3235	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3236	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3237	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3238	<	if test -n "$ac_tool_prefix"; then
3239	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3234	>	acx_mpi_cflags=""
3235	>	acx_mpi_libs=""
3236	>	USE_MPI="no"
3237	>	{ echo "$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_F90+set}" = set; then
3276	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3277	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3278	>	if test "${ac_cv_prog_CXX+set}" = set; then
3279		echo $ECHO_N "(cached) $ECHO_C" >&6
3280		else
3281	<	if test -n "$F90"; then
3282	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3281	>	if test -n "$CXX"; then
3282	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3283		else
3284		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285		for as_dir in $PATH
#	Line 2983 | Line 3287 | do
3287		IFS=$as_save_IFS
3288		test -z "$as_dir" && as_dir=.
3289		for ac_exec_ext in '' $ac_executable_extensions; do
3290	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3291	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
3290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3291	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3292		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3293		break 2
3294		fi
3295		done
3296		done
3297	+	IFS=$as_save_IFS
3298
3299		fi
3300		fi
3301	<	F90=$ac_cv_prog_F90
3302	<	if test -n "$F90"; then
3303	<	echo "$as_me:$LINENO: result: $F90" >&5
3304	<	echo "${ECHO_T}$F90" >&6
3301	>	CXX=$ac_cv_prog_CXX
3302	>	if test -n "$CXX"; then
3303	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3304	>	echo "${ECHO_T}$CXX" >&6; }
3305		else
3306	<	echo "$as_me:$LINENO: result: no" >&5
3307	<	echo "${ECHO_T}no" >&6
3306	>	{ echo "$as_me:$LINENO: result: no" >&5
3307	>	echo "${ECHO_T}no" >&6; }
3308		fi
3309
3310	<	test -n "$F90" && break
3310	>
3311	>	test -n "$CXX" && break
3312		done
3313		fi
3314	<	if test -z "$F90"; then
3315	<	ac_ct_F90=$F90
3316	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3314	>	if test -z "$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_F90+set}" = set; then
3320	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3321	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3322	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3323		echo $ECHO_N "(cached) $ECHO_C" >&6
3324		else
3325	<	if test -n "$ac_ct_F90"; then
3326	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3325	>	if test -n "$ac_ct_CXX"; then
3326	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3327		else
3328		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3329		for as_dir in $PATH
#	Line 3025 | Line 3331 | do
3331		IFS=$as_save_IFS
3332		test -z "$as_dir" && as_dir=.
3333		for ac_exec_ext in '' $ac_executable_extensions; do
3334	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3335	<	ac_cv_prog_ac_ct_F90="$ac_prog"
3334	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3335	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3336		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3337		break 2
3338		fi
3339		done
3340		done
3341	+	IFS=$as_save_IFS
3342
3343		fi
3344		fi
3345	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3346	<	if test -n "$ac_ct_F90"; then
3347	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3348	<	echo "${ECHO_T}$ac_ct_F90" >&6
3345	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3346	>	if test -n "$ac_ct_CXX"; then
3347	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3348	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3349		else
3350	<	echo "$as_me:$LINENO: result: no" >&5
3351	<	echo "${ECHO_T}no" >&6
3350	>	{ echo "$as_me:$LINENO: result: no" >&5
3351	>	echo "${ECHO_T}no" >&6; }
3352		fi
3353
3354	<	test -n "$ac_ct_F90" && break
3354	>
3355	>	test -n "$ac_ct_CXX" && break
3356		done
3357
3358	<	F90=$ac_ct_F90
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 $ac_status); }
3410
3411	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3412	<	# input file.
3413	<	ac_save_ext=$ac_ext
3414	<	ac_ext=F90
3415	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3416	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3060	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3062	<	else
3063	<	cat >conftest.$ac_ext <<_ACEOF
3411	>	cat >conftest.$ac_ext <<_ACEOF
3412	>	/* confdefs.h.  */
3413	>	_ACEOF
3414	>	cat confdefs.h >>conftest.$ac_ext
3415	>	cat >>conftest.$ac_ext <<_ACEOF
3416	>	/* end confdefs.h.  */
3417
3418	<	program main
3418	>	int
3419	>	main ()
3420	>	{
3421
3422	<	#ifndef __GNUC__
3423	<	choke me
3424	<	#endif
3070	<
3071	<	end program main
3072	<
3422	>	;
3423	>	return 0;
3424	>	}
3425		_ACEOF
3426	<	rm -f conftest.$ac_objext
3427	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3428	<	(eval $ac_compile) 2>&5
3426	>	ac_clean_files_save=$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=$?
3461		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); } &&
3463	<	{ ac_try='test -s conftest.$ac_objext'
3464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3465	<	(eval $ac_try) 2>&5
3466	<	ac_status=$?
3467	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3468	<	(exit $ac_status); }; }; then
3469	<	ac_compiler_gnu=yes
3462	>	(exit $ac_status); }; then
3463	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3464	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3465	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3466	>	# so that the user can short-circuit this test for compilers unknown to
3467	>	# Autoconf.
3468	>	for ac_file in $ac_files ''
3469	>	do
3470	>	test -f "$ac_file" || continue
3471	>	case $ac_file in
3472	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3473	>	;;
3474	>	[ab].out )
3475	>	# We found the default executable, but exeext='' is most
3476	>	# certainly right.
3477	>	break;;
3478	>	*.* )
3479	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3480	>	then :; else
3481	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3482	>	fi
3483	>	# We set ac_cv_exeext here because the later test for it is not
3484	>	# safe: cross compilers may not add the suffix if given an `-o'
3485	>	# argument, so we may need to know it at that point already.
3486	>	# Even if this section looks crufty: it has the advantage of
3487	>	# actually working.
3488	>	break;;
3489	>	* )
3490	>	break;;
3491	>	esac
3492	>	done
3493	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3494	>
3495		else
3496	+	ac_file=''
3497	+	fi
3498	+
3499	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3500	+	echo "${ECHO_T}$ac_file" >&6; }
3501	+	if test -z "$ac_file"; then
3502		echo "$as_me: failed program was:" >&5
3503		sed 's/^/| /' conftest.$ac_ext >&5
3504
3505	<	ac_compiler_gnu=no
3505	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506	>	See \`config.log' for more details." >&5
3507	>	echo "$as_me: error: C++ compiler cannot create executables
3508	>	See \`config.log' for more details." >&2;}
3509	>	{ (exit 77); exit 77; }; }
3510		fi
3093	–	rm -f conftest.$ac_objext conftest.$ac_ext
3094	–	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
3511
3512	<	fi
3513	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3514	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3515	<	ac_ext=$ac_save_ext
3516	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3517	<	ac_ext=c
3518	<	ac_cpp='$CPP $CPPFLAGS'
3519	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3520	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3521	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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
3610	<	# Try to determine native compiler flags that allow us to use F90 suffix
3611	<	# for preprocessed f90 source.
3610	>	int
3611	>	main ()
3612	>	{
3613
3614	<	if test "$ac_test_PREPFLAG" != "set"; then
3615	<	PREPFLAG=""
3616	<	case "${host_cpu}-${host_os}" in
3617	<
3618	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3619	<	PREPFLAG="-fpp1 "
3620	<	fi;;
3621	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3622	<	PREPFLAG="-qsuffix=cpp=F90 "
3623	<	fi;;
3624	<	*darwin*)
3625	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3626	<	PREPFLAG="-qsuffix=cpp=F90 "
3627	<	fi;;
3614	>	;
3615	>	return 0;
3616	>	}
3617	>	_ACEOF
3618	>	rm -f conftest.o conftest.obj
3619	>	if { (ac_try="$ac_compile"
3620	>	case "(($ac_try" in
3621	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3622	>	*) ac_try_echo=$ac_try;;
3623	>	esac
3624	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625	>	(eval "$ac_compile") 2>&5
3626	>	ac_status=$?
3627	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628	>	(exit $ac_status); }; then
3629	>	for ac_file in conftest.o conftest.obj conftest.*; do
3630	>	test -f "$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	<	if test -z "$PREPFLAG"; then
3642	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3643	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3644	<	PREPFLAG=""
3645	<	fi
3641	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	>	See \`config.log' for more details." >&5
3643	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	>	See \`config.log' for more details." >&2;}
3645	>	{ (exit 1); exit 1; }; }
3646	>	fi
3647
3648	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3137	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3138	<
3139	<
3140	<	ac_ext=f90
3141	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3142	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3143	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3144	<
3145	<	ac_save_ext=$ac_ext
3146	<	ac_ext=F90
3147	<	ac_save_F90FLAGS=$F90FLAGS
3148	<
3149	<	if test "$PREPFLAG"; then
3150	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3648	>	rm -f conftest.$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	<	cat >conftest.$ac_ext <<_ACEOF
3666	>	int
3667	>	main ()
3668	>	{
3669	>	#ifndef __GNUC__
3670	>	choke me
3671	>	#endif
3672
3673	<
3674	<	program main
3675	<
3158	<	integer :: i
3159	<	i = 1
3160	<
3161	<
3162	<	end program main
3163	<
3673	>	;
3674	>	return 0;
3675	>	}
3676		_ACEOF
3677		rm -f conftest.$ac_objext
3678	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3679	<	(eval $ac_compile) 2>&5
3678	>	if { (ac_try="$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 $ac_status); } &&
3691	<	{ ac_try='test -s conftest.$ac_objext'
3692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693	<	(eval $ac_try) 2>&5
3694	<	ac_status=$?
3175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176	<	(exit $ac_status); }; }; then
3177	<	prepflagworks=1
3690	>	(exit $ac_status); } && {
3691	>	test -z "$ac_cxx_werror_flag" ||
3692	>	test ! -s conftest.err
3693	>	} && test -s conftest.$ac_objext; then
3694	>	ac_compiler_gnu=yes
3695		else
3696		echo "$as_me: failed program was:" >&5
3697		sed 's/^/| /' conftest.$ac_ext >&5
3698
3699	<	prepflagworks=0
3699	>	ac_compiler_gnu=no
3700		fi
3184	–	rm -f conftest.$ac_objext conftest.$ac_ext
3701
3702	<	F90FLAGS=$ac_save_F90FLAGS
3703	<	ac_ext=$ac_save_ext
3188	<	ac_ext=c
3189	<	ac_cpp='$CPP $CPPFLAGS'
3190	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3191	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3192	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704
3194	–
3195	–	if test "$prepflagworks" = 1; then
3196	–	echo "$as_me:$LINENO: result: yes" >&5
3197	–	echo "${ECHO_T}yes" >&6
3198	–
3199	–	else
3200	–	echo "$as_me:$LINENO: result: no" >&5
3201	–	echo "${ECHO_T}no" >&6
3202	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3203	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3204	–	{ (exit 1); exit 1; }; }
3205	–	fi
3705		fi
3706	<
3706	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3709	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3710	>	ac_save_CXXFLAGS=$CXXFLAGS
3711	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3714	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3715	>	else
3716	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717	>	ac_cxx_werror_flag=yes
3718	>	ac_cv_prog_cxx_g=no
3719	>	CXXFLAGS="-g"
3720	>	cat >conftest.$ac_ext <<_ACEOF
3721	>	/* confdefs.h.  */
3722	>	_ACEOF
3723	>	cat confdefs.h >>conftest.$ac_ext
3724	>	cat >>conftest.$ac_ext <<_ACEOF
3725	>	/* end confdefs.h.  */
3726
3727	+	int
3728	+	main ()
3729	+	{
3730
3731	+	;
3732	+	return 0;
3733	+	}
3734	+	_ACEOF
3735	+	rm -f conftest.$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 $ac_status); } && {
3749	+	test -z "$ac_cxx_werror_flag" ||
3750	+	test ! -s conftest.err
3751	+	} && test -s conftest.$ac_objext; then
3752	+	ac_cv_prog_cxx_g=yes
3753	+	else
3754	+	echo "$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	<	# Try to determine native compiler flags that allow us to use F90 suffix
3766	<	# for preprocessed f90 source with -D type defines
3765	>	int
3766	>	main ()
3767	>	{
3768
3769	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3770	<	PREPDEFFLAG=""
3771	<	case "${host_cpu}-${host_os}" in
3769	>	;
3770	>	return 0;
3771	>	}
3772	>	_ACEOF
3773	>	rm -f conftest.$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.$ac_ext >&5
3794
3795	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3796	<	PREPDEFFLAG=" "
3797	<	fi;;
3798	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3799	<	PREPDEFFLAG="-WF,"
3800	<	fi;;
3801	<	*darwin*)
3802	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3227	<	PREPDEFFLAG="-WF,"
3228	<	fi;;
3229	<	esac
3795	>	ac_cxx_werror_flag=$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.$ac_ext <<_ACEOF
3802	>	/* end confdefs.h.  */
3803
3804	<	if test -z "$PREPDEFFLAG"; then
3805	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3806	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3234	<	PREPDEFFLAG=" "
3235	<	fi
3804	>	int
3805	>	main ()
3806	>	{
3807
3808	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3809	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3810	<
3240	<
3241	<	ac_ext=f90
3242	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3243	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3244	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3245	<
3246	<	ac_save_ext=$ac_ext
3247	<	ac_ext=F90
3248	<	ac_save_F90FLAGS=$F90FLAGS
3249	<
3250	<	if test "$PREPDEFFLAG"; then
3251	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3252	<	fi
3253	<
3254	<	cat >conftest.$ac_ext <<_ACEOF
3255	<
3256	<
3257	<	program main
3258	<
3259	<	integer :: i
3260	<	#ifdef TEST
3261	<	i = 1
3262	<	#else
3263	<	choke me
3264	<	#endif
3265	<
3266	<
3267	<	end program main
3268	<
3808	>	;
3809	>	return 0;
3810	>	}
3811		_ACEOF
3812		rm -f conftest.$ac_objext
3813	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3814	<	(eval $ac_compile) 2>&5
3813	>	if { (ac_try="$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 $ac_status); } &&
3826	<	{ ac_try='test -s conftest.$ac_objext'
3827	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3828	<	(eval $ac_try) 2>&5
3829	<	ac_status=$?
3280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	<	(exit $ac_status); }; }; then
3282	<	prepdefflagworks=1
3825	>	(exit $ac_status); } && {
3826	>	test -z "$ac_cxx_werror_flag" ||
3827	>	test ! -s conftest.err
3828	>	} && test -s conftest.$ac_objext; then
3829	>	ac_cv_prog_cxx_g=yes
3830		else
3831		echo "$as_me: failed program was:" >&5
3832		sed 's/^/| /' conftest.$ac_ext >&5
3833
3834	<	prepdefflagworks=0
3834	>
3835		fi
3289	–	rm -f conftest.$ac_objext conftest.$ac_ext
3836
3837	<	F90FLAGS=$ac_save_F90FLAGS
3838	<	ac_ext=$ac_save_ext
3839	<	ac_ext=c
3837	>	rm -f core conftest.err conftest.$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	+	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) $ECHO_C" >&6
3883	+	else
3884	+	if test -n "$CC"; then
3885	+	ac_cv_prog_CC="$CC" # Let the user override the test.
3886	+	else
3887	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888	+	for as_dir in $PATH
3889	+	do
3890	+	IFS=$as_save_IFS
3891	+	test -z "$as_dir" && as_dir=.
3892	+	for ac_exec_ext in '' $ac_executable_extensions; do
3893	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3895	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896	+	break 2
3897	+	fi
3898	+	done
3899	+	done
3900	+	IFS=$as_save_IFS
3901
3902	+	fi
3903	+	fi
3904	+	CC=$ac_cv_prog_CC
3905	+	if test -n "$CC"; then
3906	+	{ echo "$as_me:$LINENO: result: $CC" >&5
3907	+	echo "${ECHO_T}$CC" >&6; }
3908	+	else
3909	+	{ echo "$as_me:$LINENO: result: no" >&5
3910	+	echo "${ECHO_T}no" >&6; }
3911	+	fi
3912
3301	–	if test "$prepdefflagworks" = 1; then
3302	–	echo "$as_me:$LINENO: result: yes" >&5
3303	–	echo "${ECHO_T}yes" >&6
3913
3914	<	else
3915	<	echo "$as_me:$LINENO: result: no" >&5
3916	<	echo "${ECHO_T}no" >&6
3917	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3918	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3919	<	{ (exit 1); exit 1; }; }
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) $ECHO_C" >&6
3927	>	else
3928	>	if test -n "$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 $PATH
3933	>	do
3934	>	IFS=$as_save_IFS
3935	>	test -z "$as_dir" && as_dir=.
3936	>	for ac_exec_ext in '' $ac_executable_extensions; do
3937	>	if { test -f "$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$ac_exec_ext" >&5
3940	>	break 2
3941		fi
3942	<	fi
3942	>	done
3943	>	done
3944	>	IFS=$as_save_IFS
3945
3946	<	ac_ext=f90
3947	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3948	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3949	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3950	<
3951	<
3320	<
3321	<	ac_ext=f90
3322	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3323	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3324	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3325	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3326	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3327	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3328	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3946	>	fi
3947	>	fi
3948	>	ac_ct_CC=$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; }
3955	+	fi
3956
3331	–	cat >conftest.$ac_ext <<_ACEOF
3957
3958	<	program main
3958	>	test -n "$ac_ct_CC" && break
3959	>	done
3960
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
3977
3336	–	end program main
3978
3979	<	_ACEOF
3980	<	rm -f conftest.$ac_objext
3981	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3982	<	(eval $ac_compile) 2>&5
3979	>	test -z "$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 $ac_status); } &&
3998	<	{ ac_try='test -s conftest.$ac_objext'
3999	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4000	<	(eval $ac_try) 2>&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 $ac_status); }; }; then
4008	<	ac_cv_prog_f90_v=
4009	<	# Try some options frequently used verbose output
4010	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4011	<	ac_ext=f90
4012	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4013	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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 $ac_status); }
4018
4019	<	cat >conftest.$ac_ext <<_ACEOF
4020	<
4021	<	program main
4022	<
4023	<
4024	<	end program main
4025	<
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) $ECHO_C" >&6
4023	>	else
4024	>	cat >conftest.$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	<	# Compile and link our simple test program by passing a flag (argument
4032	<	# 1 to this macro) to the Fortran 90 compiler in order to get
4033	<	# "verbose" output that we can then parse for the Fortran 90 linker
4034	<	# flags.
4035	<	ac_save_F90FLAGS=$F90FLAGS
4036	<	F90FLAGS="$F90FLAGS $ac_verb"
4031	>	int
4032	>	main ()
4033	>	{
4034	>	#ifndef __GNUC__
4035	>	choke me
4036	>	#endif
4037
4038	<	(eval echo $as_me:3375: \"$ac_link\") >&5
4039	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4040	<	echo "$ac_f90_v_output" >&5
4041	<	F90FLAGS=$ac_save_F90FLAGS
4042	<
4043	<	rm -f conftest.*
4044	<	ac_ext=f90
4045	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4046	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4047	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4048	<
4049	<	# If we are using xlf then replace all the commas with spaces.
4050	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
4051	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
4052	<	fi
4053	<
4054	<	# If we are using Cray Fortran then delete quotes.
4055	<	# Use "\"" instead of '"' for font-lock-mode.
4056	<	# FIXME: a more general fix for quoted arguments with spaces?
4057	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
4058	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
4059	<	fi
3397	<	# look for -l* and *.a constructs in the output
3398	<	for ac_arg in $ac_f90_v_output; do
3399	<	case $ac_arg in
3400	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3401	<	ac_cv_prog_f90_v=$ac_verb
3402	<	break 2 ;;
3403	<	esac
3404	<	done
3405	<	done
3406	<	if test -z "$ac_cv_prog_f90_v"; then
3407	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3408	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3409	<	fi
4038	>	;
4039	>	return 0;
4040	>	}
4041	>	_ACEOF
4042	>	rm -f conftest.$ac_objext
4043	>	if { (ac_try="$ac_compile"
4044	>	case "(($ac_try" in
4045	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046	>	*) ac_try_echo=$ac_try;;
4047	>	esac
4048	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049	>	(eval "$ac_compile") 2>conftest.er1
4050	>	ac_status=$?
4051	>	grep -v '^ *+' conftest.er1 >conftest.err
4052	>	rm -f conftest.er1
4053	>	cat conftest.err >&5
4054	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055	>	(exit $ac_status); } && {
4056	>	test -z "$ac_c_werror_flag" ||
4057	>	test ! -s conftest.err
4058	>	} && test -s conftest.$ac_objext; then
4059	>	ac_compiler_gnu=yes
4060		else
4061		echo "$as_me: failed program was:" >&5
4062		sed 's/^/| /' conftest.$ac_ext >&5
4063
4064	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3415	<	echo "$as_me: WARNING: compilation failed" >&2;}
4064	>	ac_compiler_gnu=no
4065		fi
3417	–	rm -f conftest.$ac_objext conftest.$ac_ext
4066
4067	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069	+
4070		fi
4071	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
4072	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
4073	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
4074	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
4075	<	if test "${ac_cv_flibs+set}" = set; then
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) $ECHO_C" >&6
4080		else
4081	<	if test "x$F90LIBS" != "x"; then
4082	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
4083	<	else
4084	<
4085	<	ac_ext=f90
4086	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3433	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3434	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3435	<
3436	<	cat >conftest.$ac_ext <<_ACEOF
3437	<
3438	<	program main
3439	<
3440	<
3441	<	end program main
3442	<
4081	>	ac_save_c_werror_flag=$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.$ac_ext <<_ACEOF
4090	+	/* end confdefs.h.  */
4091
4092	<	# Compile and link our simple test program by passing a flag (argument
4093	<	# 1 to this macro) to the Fortran 90 compiler in order to get
4094	<	# "verbose" output that we can then parse for the Fortran 90 linker
3448	<	# flags.
3449	<	ac_save_F90FLAGS=$F90FLAGS
3450	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3451	<
3452	<	(eval echo $as_me:3452: \"$ac_link\") >&5
3453	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3454	<	echo "$ac_f90_v_output" >&5
3455	<	F90FLAGS=$ac_save_F90FLAGS
4092	>	int
4093	>	main ()
4094	>	{
4095
4096	<	rm -f conftest.*
4097	<	ac_ext=f90
4098	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3460	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3461	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3462	<
3463	<	# If we are using xlf then replace all the commas with spaces.
3464	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3465	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3466	<	fi
3467	<
3468	<	# If we are using Cray Fortran then delete quotes.
3469	<	# Use "\"" instead of '"' for font-lock-mode.
3470	<	# FIXME: a more general fix for quoted arguments with spaces?
3471	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3472	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3473	<	fi
3474	<
3475	<	ac_cv_f90libs=
3476	<
3477	<	# Save positional arguments (if any)
3478	<	ac_save_positional="$@"
3479	<
3480	<	set X $ac_f90_v_output
3481	<	while test $# != 1; do
3482	<	shift
3483	<	ac_arg=$1
3484	<	case $ac_arg in
3485	<	[\\/]*.a | ?:[\\/]*.a)
3486	<	ac_exists=false
3487	<	for ac_i in $ac_cv_f90libs; do
3488	<	if test x"$ac_arg" = x"$ac_i"; then
3489	<	ac_exists=true
3490	<	break
3491	<	fi
3492	<	done
3493	<
3494	<	if test x"$ac_exists" = xtrue; then
3495	<	:
3496	<	else
3497	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3498	<	fi
3499	<
3500	<	;;
3501	<	-bI:*)
3502	<	ac_exists=false
3503	<	for ac_i in $ac_cv_f90libs; do
3504	<	if test x"$ac_arg" = x"$ac_i"; then
3505	<	ac_exists=true
3506	<	break
3507	<	fi
3508	<	done
3509	<
3510	<	if test x"$ac_exists" = xtrue; then
3511	<	:
3512	<	else
3513	<	if test "$ac_compiler_gnu" = yes; then
3514	<	for ac_link_opt in $ac_arg; do
3515	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3516	<	done
3517	<	else
3518	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3519	<	fi
3520	<	fi
3521	<
3522	<	;;
3523	<	# Ignore these flags.
3524	<	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3525	<	;;
3526	<	-lkernel32)
3527	<	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3528	<	;;
3529	<	-[LRuY])
3530	<	# These flags, when seen by themselves, take an argument.
3531	<	# We remove the space between option and argument and re-iterate
3532	<	# unless we find an empty arg or a new option (starting with -)
3533	<	case $2 in
3534	<	"" | -*);;
3535	<	*)
3536	<	ac_arg="$ac_arg$2"
3537	<
3538	<	shift; shift
3539	<	set X $ac_arg "$@"
3540	<	;;
3541	<	esac
3542	<	;;
3543	<	-YP,*)
3544	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3545	<	ac_exists=false
3546	<	for ac_i in $ac_cv_f90libs; do
3547	<	if test x"$ac_j" = x"$ac_i"; then
3548	<	ac_exists=true
3549	<	break
3550	<	fi
3551	<	done
3552	<
3553	<	if test x"$ac_exists" = xtrue; then
3554	<	:
3555	<	else
3556	<	ac_arg="$ac_arg $ac_j"
3557	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
3558	<	fi
3559	<
3560	<	done
3561	<	;;
3562	<	-[lLR]*)
3563	<	ac_exists=false
3564	<	for ac_i in $ac_cv_f90libs; do
3565	<	if test x"$ac_arg" = x"$ac_i"; then
3566	<	ac_exists=true
3567	<	break
3568	<	fi
3569	<	done
3570	<
3571	<	if test x"$ac_exists" = xtrue; then
3572	<	:
3573	<	else
3574	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3575	<	fi
3576	<
3577	<	;;
3578	<	# Ignore everything else.
3579	<	esac
3580	<	done
3581	<	# restore positional arguments
3582	<	set X $ac_save_positional; shift
3583	<
3584	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3585	<	# then we insist that the "run path" must be an absolute path (i.e. it
3586	<	# must begin with a "/").
3587	<	case `(uname -sr) 2>/dev/null` in
3588	<	"SunOS 5"*)
3589	<	ac_ld_run_path=`echo $ac_f90_v_output |
3590	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3591	<	test "x$ac_ld_run_path" != x &&
3592	<
3593	<	if test "$ac_compiler_gnu" = yes; then
3594	<	for ac_link_opt in $ac_ld_run_path; do
3595	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3596	<	done
3597	<	else
3598	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
3599	<	fi
3600	<	;;
3601	<	esac
3602	<	fi # test "x$F90LIBS" = "x"
3603	<
3604	<	fi
3605	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
3606	<	echo "${ECHO_T}$ac_cv_flibs" >&6
3607	<	F90LIBS="$ac_cv_f90libs"
3608	<
3609	<	ac_ext=f90
3610	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3611	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3613	<
3614	<
3615	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3616	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3617	<	if test "${ac_cv_f90_mangling+set}" = set; then
3618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3619	<	else
3620	<	ac_ext=f90
3621	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3622	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3623	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3624	<	cat >conftest.$ac_ext <<_ACEOF
3625	<	subroutine foobar()
3626	<	return
3627	<	end
3628	<	subroutine foo_bar()
3629	<	return
3630	<	end
4096	>	;
4097	>	return 0;
4098	>	}
4099		_ACEOF
4100		rm -f conftest.$ac_objext
4101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4102	<	(eval $ac_compile) 2>&5
4101	>	if { (ac_try="$ac_compile"
4102	>	case "(($ac_try" in
4103	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104	>	*) ac_try_echo=$ac_try;;
4105	>	esac
4106	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107	>	(eval "$ac_compile") 2>conftest.er1
4108		ac_status=$?
4109	+	grep -v '^ *+' conftest.er1 >conftest.err
4110	+	rm -f conftest.er1
4111	+	cat conftest.err >&5
4112		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113	<	(exit $ac_status); } &&
4114	<	{ ac_try='test -s conftest.$ac_objext'
4115	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4116	<	(eval $ac_try) 2>&5
4117	<	ac_status=$?
4118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119	<	(exit $ac_status); }; }; then
4120	<	mv conftest.$ac_objext cf90_test.$ac_objext
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.$ac_ext >&5
4121
4122	<	ac_ext=c
3647	<	ac_cpp='$CPP $CPPFLAGS'
3648	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3649	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3650	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3651	<
3652	<	ac_save_LIBS=$LIBS
3653	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
3654	<
3655	<	ac_success=no
3656	<	for ac_foobar in foobar FOOBAR; do
3657	<	for ac_underscore in "" "_"; do
3658	<	ac_func="$ac_foobar$ac_underscore"
4122	>	CFLAGS=""
4123		cat >conftest.$ac_ext <<_ACEOF
3660	–	#line $LINENO "configure"
4124		/* confdefs.h.  */
4125		_ACEOF
4126		cat confdefs.h >>conftest.$ac_ext
4127		cat >>conftest.$ac_ext <<_ACEOF
4128		/* end confdefs.h.  */
4129
3667	–	/* Override any gcc2 internal prototype to avoid an error.  */
3668	–	#ifdef __cplusplus
3669	–	extern "C"
3670	–	#endif
3671	–	/* We use char because int might match the return type of a gcc2
3672	–	builtin and then its argument prototype would still apply.  */
3673	–	char $ac_func ();
4130		int
4131		main ()
4132		{
4133	<	$ac_func ();
4133	>
4134		;
4135		return 0;
4136		}
4137		_ACEOF
4138	<	rm -f conftest.$ac_objext conftest$ac_exeext
4139	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4140	<	(eval $ac_link) 2>&5
4138	>	rm -f conftest.$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 $ac_status); } &&
4152	<	{ ac_try='test -s conftest$ac_exeext'
4153	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4154	<	(eval $ac_try) 2>&5
4155	<	ac_status=$?
3692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3693	<	(exit $ac_status); }; }; then
3694	<	ac_success=yes; break 2
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.$ac_ext >&5
4159
4160	<	fi
4161	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4162	<	done
3702	<	done
3703	<
3704	<	if test "$ac_success" = "yes"; then
3705	<	case $ac_foobar in
3706	<	foobar)
3707	<	ac_case=lower
3708	<	ac_foo_bar=foo_bar
3709	<	;;
3710	<	FOOBAR)
3711	<	ac_case=upper
3712	<	ac_foo_bar=FOO_BAR
3713	<	;;
3714	<	esac
3715	<
3716	<	ac_success_extra=no
3717	<	for ac_extra in "" "_"; do
3718	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
3719	<
3720	<	cat >conftest.$ac_ext <<_ACEOF
3721	<	#line $LINENO "configure"
4160	>	ac_c_werror_flag=$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
3728	–	/* Override any gcc2 internal prototype to avoid an error.  */
3729	–	#ifdef __cplusplus
3730	–	extern "C"
3731	–	#endif
3732	–	/* We use char because int might match the return type of a gcc2
3733	–	builtin and then its argument prototype would still apply.  */
3734	–	char $ac_func ();
4169		int
4170		main ()
4171		{
4172	<	$ac_func ();
4172	>
4173		;
4174		return 0;
4175		}
4176		_ACEOF
4177	<	rm -f conftest.$ac_objext conftest$ac_exeext
4178	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4179	<	(eval $ac_link) 2>&5
4177	>	rm -f conftest.$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 $ac_status); } &&
4191	<	{ ac_try='test -s conftest$ac_exeext'
4192	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4193	<	(eval $ac_try) 2>&5
4194	<	ac_status=$?
3753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3754	<	(exit $ac_status); }; }; then
3755	<	ac_success_extra=yes; break
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.$ac_ext >&5
4198
4199	+
4200		fi
3761	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3762	–	done
4201
4202	<	if test "$ac_success_extra" = "yes"; then
4203	<	ac_cv_f90_mangling="$ac_case case"
3766	<	if test -z "$ac_underscore"; then
3767	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
3768	<	else
3769	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203	>	fi
4204
4205	<	fi
4206	<	if test -z "$ac_extra"; then
3773	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3774	<	else
3775	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3776	<	fi
3777	<	else
3778	<	ac_cv_f90_mangling="unknown"
3779	<	fi
3780	<	else
3781	<	ac_cv_f90_mangling="unknown"
4205	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206	>	fi
4207
4208	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209	+	ac_c_werror_flag=$ac_save_c_werror_flag
4210	+	fi
4211	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4212	+	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4213	+	if test "$ac_test_CFLAGS" = set; then
4214	+	CFLAGS=$ac_save_CFLAGS
4215	+	elif test $ac_cv_prog_cc_g = yes; then
4216	+	if test "$GCC" = yes; then
4217	+	CFLAGS="-g -O2"
4218	+	else
4219	+	CFLAGS="-g"
4220		fi
3784	–
3785	–	LIBS=$ac_save_LIBS
3786	–	ac_ext=f90
3787	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3788	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3790	–	rm -f cf90_test* conftest*
4221		else
4222	<	echo "$as_me: failed program was:" >&5
4223	<	sed 's/^/| /' conftest.$ac_ext >&5
4224	<
4222	>	if test "$GCC" = yes; then
4223	>	CFLAGS="-O2"
4224	>	else
4225	>	CFLAGS=
4226	>	fi
4227		fi
4228	<	rm -f conftest.$ac_objext conftest.$ac_ext
4229	<	ac_ext=f90
4230	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4231	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4232	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4233	<
4234	<	fi
4235	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4236	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
3805	<
3806	<
3807	<
3808	<	case $ac_cv_f90_mangling in
3809	<	"lower case, no underscore, no extra underscore")
3810	<	cat >>confdefs.h <<\_ACEOF
3811	<	#define F90_FUNC(name,NAME) name
4228	>	{ echo "$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	<	cat >>confdefs.h <<\_ACEOF
4265	<	#define F90_FUNC_(name,NAME) name
4266	<	_ACEOF
4267	<	;;
4268	<	"lower case, no underscore, extra underscore")
4269	<	cat >>confdefs.h <<\_ACEOF
4270	<	#define F90_FUNC(name,NAME) name
4271	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
4274	<	#define F90_FUNC_(name,NAME) name ## _
4275	<	_ACEOF
4276	<	;;
3827	<	"lower case, underscore, no extra underscore")
3828	<	cat >>confdefs.h <<\_ACEOF
3829	<	#define F90_FUNC(name,NAME) name ## _
3830	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
4279	<	#define F90_FUNC_(name,NAME) name ## _
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	<	;;
4293	<	"lower case, underscore, extra underscore")
4294	<	cat >>confdefs.h <<\_ACEOF
4295	<	#define F90_FUNC(name,NAME) name ## _
4296	<	_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=$ac_try;;
4301	>	esac
4302	>	eval "echo \"\$as_me:$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
3841	–	cat >>confdefs.h <<\_ACEOF
3842	–	#define F90_FUNC_(name,NAME) name ## __
3843	–	_ACEOF
3844	–	;;
3845	–	"upper case, no underscore, no extra underscore")
3846	–	cat >>confdefs.h <<\_ACEOF
3847	–	#define F90_FUNC(name,NAME) NAME
3848	–	_ACEOF
4318
4319	<	cat >>confdefs.h <<\_ACEOF
3851	<	#define F90_FUNC_(name,NAME) NAME
3852	<	_ACEOF
3853	<	;;
3854	<	"upper case, no underscore, extra underscore")
3855	<	cat >>confdefs.h <<\_ACEOF
3856	<	#define F90_FUNC(name,NAME) NAME
3857	<	_ACEOF
4319	>	fi
4320
4321	<	cat >>confdefs.h <<\_ACEOF
4322	<	#define F90_FUNC_(name,NAME) NAME ## _
4323	<	_ACEOF
4324	<	;;
4325	<	"upper case, underscore, no extra underscore")
3864	<	cat >>confdefs.h <<\_ACEOF
3865	<	#define F90_FUNC(name,NAME) NAME ## _
3866	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
4328	<	#define F90_FUNC_(name,NAME) NAME ## _
4329	<	_ACEOF
4330	<	;;
4331	<	"upper case, underscore, extra underscore")
4332	<	cat >>confdefs.h <<\_ACEOF
4333	<	#define F90_FUNC(name,NAME) NAME ## _
4334	<	_ACEOF
4335	<
3877	<	cat >>confdefs.h <<\_ACEOF
3878	<	#define F90_FUNC_(name,NAME) NAME ## __
3879	<	_ACEOF
3880	<	;;
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 "${ECHO_T}unsupported" >&6; } ;;
4336		*)
4337	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4338	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4339	<	;;
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) $ECHO_C" >&6
4362	+	else
4363	+	if test -n "$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 $PATH
4368	+	do
4369	+	IFS=$as_save_IFS
4370	+	test -z "$as_dir" && as_dir=.
4371	+	for ac_exec_ext in '' $ac_executable_extensions; do
4372	+	if { test -f "$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
4381	<
4382	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4383	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4384	<	rm -f conftest*
4385	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4386	<	rm -f work*
3896	<	cat >conftest.f90 <<EOF
3897	<	module conftest
3898	<	integer n
3899	<	parameter (n=1)
3900	<	end module conftest
3901	<	EOF
3902	<	# SGI and absoft compilers generates module name in upper case!
3903	<	testname="conftest"
3904	<	modcase="lower"
3905	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
3906	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
3907	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
3908	<	if test -z "$MOD" ; then
3909	<	MOD=`ls CONFTEST* 2>/dev/null \
3910	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
3911	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
3912	<	if test -n "$MOD" ; then
3913	<	testname="CONFTEST"
3914	<	modcase="upper"
3915	<	fi
3916	<	fi
3917	<	if test -z "$MOD" ; then
3918	<	echo "$as_me:$LINENO: result: unknown" >&5
3919	<	echo "${ECHO_T}unknown" >&6
3920	<	# Use mod if we can't figure it out
3921	<	MOD="mod"
3922	<	else
3923	<	echo "$as_me:$LINENO: result: $MOD" >&5
3924	<	echo "${ECHO_T}$MOD" >&6
3925	<	fi
3926	<	if test -s work.pcl ; then
3927	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
3928	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
3929	<	fi
4381	>	fi
4382	>	fi
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:$LINENO: result: unknown" >&5
4389	<	echo "${ECHO_T}unknown" >&6
4388	>	{ echo "$as_me:$LINENO: result: no" >&5
4389	>	echo "${ECHO_T}no" >&6; }
4390		fi
4391
4392
4393	+	test -n "$FC" && break
4394	+	done
4395	+	fi
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) $ECHO_C" >&6
4406	+	else
4407	+	if test -n "$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 '' $ac_executable_extensions; do
4416	+	if { test -f "$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
4425	+	fi
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; }
4434	+	fi
4435
4436
4437	<	# Check for module include path (some use -I, some (Solaris) use -M, some
4438	<	# (absoft) use -p).
3941	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
3942	<	# specified, work.pcl and work.pc are created.  However, if you specify
3943	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
3944	<	# Use the module made above
3945	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
3946	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
3947	<	rm -f conftest*
3948	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
3949	<	rm -f work*
3950	<	cat >conftest.f90 <<EOF
3951	<	module conftest
3952	<	integer n
3953	<	parameter (n=1)
3954	<	end module conftest
3955	<	EOF
3956	<	# SGI and absoft compilers generates module name in upper case!
3957	<	testname="conftest"
3958	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
3959	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
3960	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
3961	<	if test -n "$mod" ; then
3962	<	testname="CONFTEST"
3963	<	fi
3964	<	madedir=0
3965	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
3966	<	cp $testname.$MOD conf
3967	<	rm -f conftest* CONFTEST*
3968	<	cat >conftest1.f90 <<EOF
3969	<	program main
3970	<	use conftest
3971	<	print *, n
3972	<	end
3973	<	EOF
3974	<	F90_WORK_FILES_ARG=""
3975	<	F90MODINCSPEC=""
3976	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
3977	<	MODDIRFLAG="-I"
3978	<	F90MODINCSPEC="-I<dir>"
3979	<	echo "$as_me:$LINENO: result: -I" >&5
3980	<	echo "${ECHO_T}-I" >&6
3981	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
3982	<	MODDIRFLAG="-M"
3983	<	F90MODINCSPEC="-M<dir>"
3984	<	echo "$as_me:$LINENO: result: -M" >&5
3985	<	echo "${ECHO_T}-M" >&6
3986	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
3987	<	MODDIRFLAG="-p"
3988	<	F90MODINCSPEC="-p<dir>"
3989	<	echo "$as_me:$LINENO: result: -p" >&5
3990	<	echo "${ECHO_T}-p" >&6
3991	<	elif test -s work.pc ; then
3992	<	cp work.pc conf/mpimod.pc
3993	<	echo "mpimod.pc" > conf/mpimod.pcl
3994	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
3995	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
3996	<	MODDIRFLAG='-cl,mpimod.pcl'
3997	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
3998	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
3999	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4000	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4437	>	test -n "$ac_ct_FC" && break
4438	>	done
4439
4440	<	else
4441	<	# The version of the Intel compiler that I have refuses to let
4442	<	# you put the "work catalog" list anywhere but the current
4443	<	# directory. For example, you cannot in
4444	<	:
4445	<	fi
4446	<	fi
4447	<	if test -z "MODDIRFLAG" ; then
4448	<	echo "$as_me:$LINENO: result: unknown" >&5
4449	<	echo "${ECHO_T}unknown" >&6
4450	<	fi
4451	<
4452	<
4453	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4454	<	if test $madedir = 1 ; then rmdir conf ; fi
4440	>	if test "x$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
4456
4457
4458	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4459	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4460	<	if test "${ac_cv_f90_module_names+set}" = set; then
4458	>	# Provide some information about the compiler.
4459	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4460	>	ac_compiler=`set X $ac_compile; echo $2`
4461	>	{ (ac_try="$ac_compiler --version >&5"
4462	>	case "(($ac_try" in
4463	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4464	>	*) ac_try_echo=$ac_try;;
4465	>	esac
4466	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4467	>	(eval "$ac_compiler --version >&5") 2>&5
4468	>	ac_status=$?
4469	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470	>	(exit $ac_status); }
4471	>	{ (ac_try="$ac_compiler -v >&5"
4472	>	case "(($ac_try" in
4473	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474	>	*) ac_try_echo=$ac_try;;
4475	>	esac
4476	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4477	>	(eval "$ac_compiler -v >&5") 2>&5
4478	>	ac_status=$?
4479	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480	>	(exit $ac_status); }
4481	>	{ (ac_try="$ac_compiler -V >&5"
4482	>	case "(($ac_try" in
4483	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4484	>	*) ac_try_echo=$ac_try;;
4485	>	esac
4486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4487	>	(eval "$ac_compiler -V >&5") 2>&5
4488	>	ac_status=$?
4489	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490	>	(exit $ac_status); }
4491	>	rm -f a.out
4492	>
4493	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4494	>	# input file.  (Note that this only needs to work for GNU compilers.)
4495	>	ac_save_ext=$ac_ext
4496	>	ac_ext=F
4497	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4498	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4499	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4500		echo $ECHO_N "(cached) $ECHO_C" >&6
4501		else
4502	<	ac_ext=f90
4503	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4504	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4505	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4502	>	cat >conftest.$ac_ext <<_ACEOF
4503	>	program main
4504	>	#ifndef __GNUC__
4505	>	choke me
4506	>	#endif
4507
4508	<	# carry out the test in a new directory, so that we don't miss anything
4031	<	mkdir conftest
4032	<	cd conftest
4033	<	cat >conftest.$ac_ext <<_ACEOF
4034	<	MODULE Bar
4035	<	END MODULE Bar
4508	>	end
4509		_ACEOF
4510		rm -f conftest.$ac_objext
4511	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4512	<	(eval $ac_compile) 2>&5
4511	>	if { (ac_try="$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 $ac_status); } &&
4524	<	{ ac_try='test -s conftest.$ac_objext'
4525	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4526	<	(eval $ac_try) 2>&5
4527	<	ac_status=$?
4047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4048	<	(exit $ac_status); }; }; then
4049	<	ac_cv_f90_module_names=
4050	<	ac_file_list=*
4051	<	for ac_file in $ac_file_list; do
4052	<	case $ac_file in
4053	<	# don't care for original source and object files
4054	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4055	<	:
4056	<	;;
4057	<	# look for new files derived from the file name
4058	<	*conftest*)
4059	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4060	<	ac_exists=false
4061	<	for ac_i in $ac_cv_f90_module_names; do
4062	<	if test x"$ac_pat" = x"$ac_i"; then
4063	<	ac_exists=true
4064	<	break
4065	<	fi
4066	<	done
4067	<
4068	<	if test x"$ac_exists" = xtrue; then
4069	<	:
4523	>	(exit $ac_status); } && {
4524	>	test -z "$ac_fc_werror_flag" ||
4525	>	test ! -s conftest.err
4526	>	} && test -s conftest.$ac_objext; then
4527	>	ac_compiler_gnu=yes
4528		else
4529	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4530	<	fi
4529	>	echo "$as_me: failed program was:" >&5
4530	>	sed 's/^/| /' conftest.$ac_ext >&5
4531
4532	<	;;
4075	<	# look for new files derived from the module name,
4076	<	# with different case translation schemes
4077	<	*Bar*)
4078	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4079	<	ac_exists=false
4080	<	for ac_i in $ac_cv_f90_module_names; do
4081	<	if test x"$ac_pat" = x"$ac_i"; then
4082	<	ac_exists=true
4083	<	break
4084	<	fi
4085	<	done
4086	<
4087	<	if test x"$ac_exists" = xtrue; then
4088	<	:
4089	<	else
4090	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4532	>	ac_compiler_gnu=no
4533		fi
4534
4535	<	;;
4536	<	*bar*)
4095	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4096	<	ac_exists=false
4097	<	for ac_i in $ac_cv_f90_module_names; do
4098	<	if test x"$ac_pat" = x"$ac_i"; then
4099	<	ac_exists=true
4100	<	break
4101	<	fi
4102	<	done
4535	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4537
4104	–	if test x"$ac_exists" = xtrue; then
4105	–	:
4106	–	else
4107	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4538		fi
4539	<
4540	<	;;
4541	<	*BAR*)
4542	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4543	<	ac_exists=false
4544	<	for ac_i in $ac_cv_f90_module_names; do
4545	<	if test x"$ac_pat" = x"$ac_i"; then
4546	<	ac_exists=true
4547	<	break
4548	<	fi
4119	<	done
4120	<
4121	<	if test x"$ac_exists" = xtrue; then
4122	<	:
4539	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4540	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4541	>	ac_ext=$ac_save_ext
4542	>	ac_test_FFLAGS=${FCFLAGS+set}
4543	>	ac_save_FFLAGS=$FCFLAGS
4544	>	FCFLAGS=
4545	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4546	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4547	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4548	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4549		else
4550	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4551	<	fi
4550	>	FCFLAGS=-g
4551	>	cat >conftest.$ac_ext <<_ACEOF
4552	>	program main
4553
4554	<	;;
4555	<	# Other files - we have no idea how they are generated
4556	<	*)
4557	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4558	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4559	<	;;
4560	<	esac
4561	<	done
4562	<	if test "x$ac_cv_f90_module_names" = "x"; then
4563	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4564	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4565	<	fi
4566	<
4554	>	end
4555	>	_ACEOF
4556	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
4570	>	test -z "$ac_fc_werror_flag" ||
4571	>	test ! -s conftest.err
4572	>	} && test -s conftest.$ac_objext; then
4573	>	ac_cv_prog_fc_g=yes
4574		else
4575		echo "$as_me: failed program was:" >&5
4576		sed 's/^/| /' conftest.$ac_ext >&5
4577
4578	<	ac_cv_f90_module_names=
4145	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4146	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4578	>	ac_cv_prog_fc_g=no
4579		fi
4148	–	rm -f conftest.$ac_objext conftest.$ac_ext
4149	–	cd ..
4150	–	# cleanup
4151	–	rm -rf conftest
4152	–	ac_ext=f90
4153	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4154	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4155	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4580
4581	<	fi
4158	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4159	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4581	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4582
4161	–	# We now generate a shell script that will help us to figure out the correct
4162	–	# module file names, using the value of ac_cv_f90_module_names
4163	–
4164	–	echo "Generating shell script modnam"
4165	–
4166	–	cat > scripts/modnam << EOF
4167	–	#! /bin/sh
4168	–	# This script is auto-generated by configure
4169	–	#
4170	–	usage="\\
4171	–	Usage: \$0 [FILES]
4172	–
4173	–	[FILES] are Fortran 90 source files.
4174	–	The output is a list of module file names that the Fortran 90 compiler
4175	–	generates when compiling [FILES]."
4176	–
4177	–	list=
4178	–	empty=
4179	–
4180	–	if test \$# -eq 0; then
4181	–	echo "\$usage"; exit 0
4583		fi
4584	<
4585	<	while test \$# != 0; do
4586	<
4587	<	file=\$1
4588	<	shift
4589	<
4590	<	# strip suffix
4591	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4592	<
4593	<	test ! -f \$file && continue
4594	<
4595	<	# Look for module definitions and transform them to upper / lower case
4596	<	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/'\`
4597	<	upper=\`echo \$mods | tr a-z A-Z\`
4598	<	lower=\`echo \$mods | tr A-Z a-z\`
4599	<
4600	<	# Here, the patterns for generating module file names were inserted by configure
4200	<	for trans in $ac_cv_f90_module_names; do
4201	<
4202	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4203	<	var=empty
4204	<	case \$pat in
4205	<	%MODULE%)
4206	<	var=upper ;;
4207	<	%Module%)
4208	<	var=mods ;;
4209	<	%module%)
4210	<	var=lower ;;
4211	<	%FILE%)
4212	<	test -n "\$mods" && var=base ;;
4213	<	esac
4214	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4215	<	list="\$list \$new"
4216	<	done
4217	<	done
4584	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4585	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4586	>	if test "$ac_test_FFLAGS" = set; then
4587	>	FCFLAGS=$ac_save_FFLAGS
4588	>	elif test $ac_cv_prog_fc_g = yes; then
4589	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4590	>	FCFLAGS="-g -O2"
4591	>	else
4592	>	FCFLAGS="-g"
4593	>	fi
4594	>	else
4595	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4596	>	FCFLAGS="-O2"
4597	>	else
4598	>	FCFLAGS=
4599	>	fi
4600	>	fi
4601
4219	–	echo \$list
4220	–	# end of configure-generated script
4221	–	EOF
4222	–	chmod 755 scripts/modnam
4223	–
4224	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4225	–	F90_MODULE_NAMES=empty
4226	–	case $pat in
4227	–	%MODULE%)
4228	–	F90_MODULE_NAMES=UPPER ;;
4229	–	%Module%)
4230	–	F90_MODULE_NAMES=Mixed ;;
4231	–	%module%)
4232	–	F90_MODULE_NAMES=lower ;;
4233	–	*)
4234	–	F90_MODULE_NAMES=unknown ;;
4235	–	esac
4236	–
4602		ac_ext=c
4603		ac_cpp='$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
4243	–
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	<
4614	<	ac_ext=c
4251	<	ac_cpp='$CPP $CPPFLAGS'
4252	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4253	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4254	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4255	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4256	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4613	>	{ echo "$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 "$CPP"; then
4617		CPP=
#	Line 4275 | Line 4633 | do
4633		# On the NeXT, cc -E runs the code through the compiler's parser,
4634		# not just through cpp. "Syntax error" is here to catch this case.
4635		cat >conftest.$ac_ext <<_ACEOF
4278	–	#line $LINENO "configure"
4636		/* confdefs.h.  */
4637		_ACEOF
4638		cat confdefs.h >>conftest.$ac_ext
#	Line 4286 | Line 4643 | cat >>conftest.$ac_ext <<_ACEOF
4643		#else
4644		# include <assert.h>
4645		#endif
4646	<	Syntax error
4646	>	Syntax error
4647		_ACEOF
4648	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4649	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
4661	<	if test -s conftest.err; then
4662	<	ac_cpp_err=$ac_c_preproc_warn_flag
4663	<	else
4302	<	ac_cpp_err=
4303	<	fi
4304	<	else
4305	<	ac_cpp_err=yes
4306	<	fi
4307	<	if test -z "$ac_cpp_err"; then
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
#	Line 4313 | Line 4669 | fi
4669		# Broken: fails on valid input.
4670		continue
4671		fi
4672	+
4673		rm -f conftest.err conftest.$ac_ext
4674
4675	<	# OK, works on sane cases.  Now check whether non-existent headers
4675	>	# OK, works on sane cases.  Now check whether nonexistent headers
4676		# can be detected and how.
4677		cat >conftest.$ac_ext <<_ACEOF
4321	–	#line $LINENO "configure"
4678		/* confdefs.h.  */
4679		_ACEOF
4680		cat confdefs.h >>conftest.$ac_ext
#	Line 4326 | Line 4682 | _ACEOF
4682		/* end confdefs.h.  */
4683		#include <ac_nonexistent.h>
4684		_ACEOF
4685	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4686	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4685	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4686	>	case "(($ac_try" in
4687	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688	>	*) ac_try_echo=$ac_try;;
4689	>	esac
4690	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692		ac_status=$?
4693		grep -v '^ *+' conftest.er1 >conftest.err
4694		rm -f conftest.er1
4695		cat conftest.err >&5
4696		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	<	(exit $ac_status); } >/dev/null; then
4698	<	if test -s conftest.err; then
4699	<	ac_cpp_err=$ac_c_preproc_warn_flag
4700	<	else
4340	<	ac_cpp_err=
4341	<	fi
4342	<	else
4343	<	ac_cpp_err=yes
4344	<	fi
4345	<	if test -z "$ac_cpp_err"; then
4697	>	(exit $ac_status); } >/dev/null && {
4698	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4699	>	test ! -s conftest.err
4700	>	}; then
4701		# Broken: success on invalid input.
4702		continue
4703		else
#	Line 4353 | Line 4708 | fi
4708		ac_preproc_ok=:
4709		break
4710		fi
4711	+
4712		rm -f conftest.err conftest.$ac_ext
4713
4714		done
#	Line 4370 | Line 4726 | fi
4726		else
4727		ac_cv_prog_CPP=$CPP
4728		fi
4729	<	echo "$as_me:$LINENO: result: $CPP" >&5
4730	<	echo "${ECHO_T}$CPP" >&6
4729	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
4730	>	echo "${ECHO_T}$CPP" >&6; }
4731		ac_preproc_ok=false
4732		for ac_c_preproc_warn_flag in '' yes
4733		do
#	Line 4382 | Line 4738 | do
4738		# On the NeXT, cc -E runs the code through the compiler's parser,
4739		# not just through cpp. "Syntax error" is here to catch this case.
4740		cat >conftest.$ac_ext <<_ACEOF
4385	–	#line $LINENO "configure"
4741		/* confdefs.h.  */
4742		_ACEOF
4743		cat confdefs.h >>conftest.$ac_ext
#	Line 4393 | Line 4748 | cat >>conftest.$ac_ext <<_ACEOF
4748		#else
4749		# include <assert.h>
4750		#endif
4751	<	Syntax error
4751	>	Syntax error
4752		_ACEOF
4753	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4754	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4753	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4754	>	case "(($ac_try" in
4755	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4756	>	*) ac_try_echo=$ac_try;;
4757	>	esac
4758	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760		ac_status=$?
4761		grep -v '^ *+' conftest.er1 >conftest.err
4762		rm -f conftest.er1
4763		cat conftest.err >&5
4764		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	<	(exit $ac_status); } >/dev/null; then
4766	<	if test -s conftest.err; then
4767	<	ac_cpp_err=$ac_c_preproc_warn_flag
4768	<	else
4409	<	ac_cpp_err=
4410	<	fi
4411	<	else
4412	<	ac_cpp_err=yes
4413	<	fi
4414	<	if test -z "$ac_cpp_err"; then
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
#	Line 4420 | Line 4774 | fi
4774		# Broken: fails on valid input.
4775		continue
4776		fi
4777	+
4778		rm -f conftest.err conftest.$ac_ext
4779
4780	<	# OK, works on sane cases.  Now check whether non-existent headers
4780	>	# OK, works on sane cases.  Now check whether nonexistent headers
4781		# can be detected and how.
4782		cat >conftest.$ac_ext <<_ACEOF
4428	–	#line $LINENO "configure"
4783		/* confdefs.h.  */
4784		_ACEOF
4785		cat confdefs.h >>conftest.$ac_ext
#	Line 4433 | Line 4787 | _ACEOF
4787		/* end confdefs.h.  */
4788		#include <ac_nonexistent.h>
4789		_ACEOF
4790	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4791	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
4803	<	if test -s conftest.err; then
4804	<	ac_cpp_err=$ac_c_preproc_warn_flag
4805	<	else
4447	<	ac_cpp_err=
4448	<	fi
4449	<	else
4450	<	ac_cpp_err=yes
4451	<	fi
4452	<	if test -z "$ac_cpp_err"; then
4802	>	(exit $ac_status); } >/dev/null && {
4803	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4804	>	test ! -s conftest.err
4805	>	}; then
4806		# Broken: success on invalid input.
4807		continue
4808		else
#	Line 4460 | Line 4813 | fi
4813		ac_preproc_ok=:
4814		break
4815		fi
4816	+
4817		rm -f conftest.err conftest.$ac_ext
4818
4819		done
#	Line 4481 | Line 4835 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4835		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838	<
4839	<	echo "$as_me:$LINENO: checking for egrep" >&5
4840	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4487	<	if test "${ac_cv_prog_egrep+set}" = set; then
4838	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4839	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4840	>	if test "${ac_cv_path_GREP+set}" = set; then
4841		echo $ECHO_N "(cached) $ECHO_C" >&6
4842		else
4843	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4844	<	then ac_cv_prog_egrep='grep -E'
4845	<	else ac_cv_prog_egrep='egrep'
4846	<	fi
4494	<	fi
4495	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4496	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4497	<	EGREP=$ac_cv_prog_egrep
4498	<
4499	<
4500	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4501	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4502	<	if test "${ac_cv_header_stdc+set}" = set; then
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) $ECHO_C" >&6
4848		else
4849	<	cat >conftest.$ac_ext <<_ACEOF
4850	<	#line $LINENO "configure"
4851	<	/* confdefs.h.  */
4852	<	_ACEOF
4853	<	cat confdefs.h >>conftest.$ac_ext
4854	<	cat >>conftest.$ac_ext <<_ACEOF
4855	<	/* end confdefs.h.  */
4856	<	#include <stdlib.h>
4857	<	#include <stdarg.h>
4858	<	#include <string.h>
4859	<	#include <float.h>
4860	<
4861	<	int
4862	<	main ()
4863	<	{
4864	<
4865	<	;
4866	<	return 0;
4867	<	}
4868	<	_ACEOF
4869	<	rm -f conftest.$ac_objext
4870	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4871	<	(eval $ac_compile) 2>&5
4872	<	ac_status=$?
4873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4874	<	(exit $ac_status); } &&
4875	<	{ ac_try='test -s conftest.$ac_objext'
4876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4877	<	(eval $ac_try) 2>&5
4878	<	ac_status=$?
4879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4880	<	(exit $ac_status); }; }; then
4881	<	ac_cv_header_stdc=yes
4882	<	else
4883	<	echo "$as_me: failed program was:" >&5
4884	<	sed 's/^/| /' conftest.$ac_ext >&5
4885	<
4886	<	ac_cv_header_stdc=no
4543	<	fi
4544	<	rm -f conftest.$ac_objext conftest.$ac_ext
4545	<
4546	<	if test $ac_cv_header_stdc = yes; then
4547	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4548	<	cat >conftest.$ac_ext <<_ACEOF
4549	<	#line $LINENO "configure"
4550	<	/* confdefs.h.  */
4551	<	_ACEOF
4552	<	cat confdefs.h >>conftest.$ac_ext
4553	<	cat >>conftest.$ac_ext <<_ACEOF
4554	<	/* end confdefs.h.  */
4555	<	#include <string.h>
4556	<
4557	<	_ACEOF
4558	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4559	<	$EGREP "memchr" >/dev/null 2>&1; then
4560	<	:
4561	<	else
4562	<	ac_cv_header_stdc=no
4563	<	fi
4564	<	rm -f conftest*
4849	>	ac_path_GREP_found=false
4850	>	# Loop through the user's path and test for each of PROGNAME-LIST
4851	>	as_save_IFS=$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
4566	–	fi
4888
4889	<	if test $ac_cv_header_stdc = yes; then
4890	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4891	<	cat >conftest.$ac_ext <<_ACEOF
4571	<	#line $LINENO "configure"
4572	<	/* confdefs.h.  */
4573	<	_ACEOF
4574	<	cat confdefs.h >>conftest.$ac_ext
4575	<	cat >>conftest.$ac_ext <<_ACEOF
4576	<	/* end confdefs.h.  */
4577	<	#include <stdlib.h>
4889	>	$ac_path_GREP_found && break 3
4890	>	done
4891	>	done
4892
4893	<	_ACEOF
4894	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4895	<	$EGREP "free" >/dev/null 2>&1; then
4896	<	:
4583	<	else
4584	<	ac_cv_header_stdc=no
4893	>	done
4894	>	IFS=$as_save_IFS
4895	>
4896	>
4897		fi
4586	–	rm -f conftest*
4898
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
4590	–	if test $ac_cv_header_stdc = yes; then
4591	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4592	–	if test "$cross_compiling" = yes; then
4593	–	:
4906		else
4907	<	cat >conftest.$ac_ext <<_ACEOF
4908	<	#line $LINENO "configure"
4597	<	/* confdefs.h.  */
4598	<	_ACEOF
4599	<	cat confdefs.h >>conftest.$ac_ext
4600	<	cat >>conftest.$ac_ext <<_ACEOF
4601	<	/* end confdefs.h.  */
4602	<	#include <ctype.h>
4603	<	#if ((' ' & 0x0FF) == 0x020)
4604	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4605	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4606	<	#else
4607	<	# define ISLOWER(c) \
4608	<	(('a' <= (c) && (c) <= 'i') \
4609	<	|| ('j' <= (c) && (c) <= 'r') \
4610	<	|| ('s' <= (c) && (c) <= 'z'))
4611	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4612	<	#endif
4907	>	ac_cv_path_GREP=$GREP
4908	>	fi
4909
4614	–	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4615	–	int
4616	–	main ()
4617	–	{
4618	–	int i;
4619	–	for (i = 0; i < 256; i++)
4620	–	if (XOR (islower (i), ISLOWER (i))
4621	–	|| toupper (i) != TOUPPER (i))
4622	–	exit(2);
4623	–	exit (0);
4624	–	}
4625	–	_ACEOF
4626	–	rm -f conftest$ac_exeext
4627	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4628	–	(eval $ac_link) 2>&5
4629	–	ac_status=$?
4630	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4631	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4632	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4633	–	(eval $ac_try) 2>&5
4634	–	ac_status=$?
4635	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636	–	(exit $ac_status); }; }; then
4637	–	:
4638	–	else
4639	–	echo "$as_me: program exited with status $ac_status" >&5
4640	–	echo "$as_me: failed program was:" >&5
4641	–	sed 's/^/| /' conftest.$ac_ext >&5
4910
4643	–	( exit $ac_status )
4644	–	ac_cv_header_stdc=no
4911		fi
4912	<	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4913	<	fi
4914	<	fi
4649	<	fi
4650	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4651	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4652	<	if test $ac_cv_header_stdc = yes; then
4912	>	{ echo "$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
4654	–	cat >>confdefs.h <<\_ACEOF
4655	–	#define STDC_HEADERS 1
4656	–	_ACEOF
4916
4917	<	fi
4917	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4918	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4919	>	if test "${ac_cv_path_EGREP+set}" = set; then
4920	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4921	>	else
4922	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4923	>	then ac_cv_path_EGREP="$GREP -E"
4924	>	else
4925	>	# Extract the first word of "egrep" to use in msg output
4926	>	if test -z "$EGREP"; then
4927	>	set dummy egrep; ac_prog_name=$2
4928	>	if test "${ac_cv_path_EGREP+set}" = set; then
4929	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	>	else
4931	>	ac_path_EGREP_found=false
4932	>	# Loop through the user's path and test for each of PROGNAME-LIST
4933	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4935	>	do
4936	>	IFS=$as_save_IFS
4937	>	test -z "$as_dir" && as_dir=.
4938	>	for ac_prog in egrep; do
4939	>	for ac_exec_ext in '' $ac_executable_extensions; do
4940	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4941	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4942	>	# Check for GNU ac_path_EGREP and select it if it is found.
4943	>	# Check for GNU $ac_path_EGREP
4944	>	case `"$ac_path_EGREP" --version 2>&1` in
4945	>	*GNU*)
4946	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947	>	*)
4948	>	ac_count=0
4949	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4950	>	while :
4951	>	do
4952	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4953	>	mv "conftest.tmp" "conftest.in"
4954	>	cp "conftest.in" "conftest.nl"
4955	>	echo 'EGREP' >> "conftest.nl"
4956	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4957	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4958	>	ac_count=`expr $ac_count + 1`
4959	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960	>	# Best one so far, save it but keep looking for a better one
4961	>	ac_cv_path_EGREP="$ac_path_EGREP"
4962	>	ac_path_EGREP_max=$ac_count
4963	>	fi
4964	>	# 10*(2^10) chars as input seems more than enough
4965	>	test $ac_count -gt 10 && break
4966	>	done
4967	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968	>	esac
4969
4660	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4970
4971	+	$ac_path_EGREP_found && break 3
4972	+	done
4973	+	done
4974
4975	+	done
4976	+	IFS=$as_save_IFS
4977
4978
4979	+	fi
4980
4981	+	EGREP="$ac_cv_path_EGREP"
4982	+	if test -z "$EGREP"; then
4983	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4984	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4985	+	{ (exit 1); exit 1; }; }
4986	+	fi
4987
4988	+	else
4989	+	ac_cv_path_EGREP=$EGREP
4990	+	fi
4991
4992
4993	+	fi
4994	+	fi
4995	+	{ echo "$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
4999	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5000	<	inttypes.h stdint.h unistd.h
5001	<	do
5002	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5003	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5004	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5005	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4999	>
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	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5008	>	echo "${ECHO_T}no, using $LN_S" >&6; }
5009	>	fi
5010	>
5011	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5012	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5013	>	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5014	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5015		echo $ECHO_N "(cached) $ECHO_C" >&6
5016		else
5017	<	cat >conftest.$ac_ext <<_ACEOF
5018	<	#line $LINENO "configure"
5019	<	/* confdefs.h.  */
5017	>	cat >conftest.make <<\_ACEOF
5018	>	SHELL = /bin/sh
5019	>	all:
5020	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5021		_ACEOF
5022	<	cat confdefs.h >>conftest.$ac_ext
5023	<	cat >>conftest.$ac_ext <<_ACEOF
5024	<	/* end confdefs.h.  */
5025	<	$ac_includes_default
5026	<
5027	<	#include <$ac_header>
5028	<	_ACEOF
5029	<	rm -f conftest.$ac_objext
5030	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5031	<	(eval $ac_compile) 2>&5
5032	<	ac_status=$?
5033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5034	<	(exit $ac_status); } &&
4696	<	{ ac_try='test -s conftest.$ac_objext'
4697	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4698	<	(eval $ac_try) 2>&5
4699	<	ac_status=$?
4700	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4701	<	(exit $ac_status); }; }; then
4702	<	eval "$as_ac_Header=yes"
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: failed program was:" >&5
5037	<	sed 's/^/| /' conftest.$ac_ext >&5
5036	>	{ echo "$as_me:$LINENO: result: no" >&5
5037	>	echo "${ECHO_T}no" >&6; }
5038	>	SET_MAKE="MAKE=${MAKE-make}"
5039	>	fi
5040
5041	<	eval "$as_ac_Header=no"
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		fi
4709	–	rm -f conftest.$ac_objext conftest.$ac_ext
5068		fi
5069	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5070	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5071	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5072	<	cat >>confdefs.h <<_ACEOF
5073	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5074	<	_ACEOF
5075	<
5069	>	RANLIB=$ac_cv_prog_RANLIB
5070	>	if test -n "$RANLIB"; then
5071	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5072	>	echo "${ECHO_T}$RANLIB" >&6; }
5073	>	else
5074	>	{ echo "$as_me:$LINENO: result: no" >&5
5075	>	echo "${ECHO_T}no" >&6; }
5076		fi
5077
4720	–	done
5078
4722	–
4723	–
4724	–
4725	–
4726	–
4727	–
4728	–
4729	–
4730	–
4731	–
4732	–	for ac_header in unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
4733	–	do
4734	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4735	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4736	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
4737	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4738	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4739	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5079		fi
5080	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5081	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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) $ECHO_C" >&6
5088		else
5089	<	# Is the header compilable?
5090	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4746	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4747	<	cat >conftest.$ac_ext <<_ACEOF
4748	<	#line $LINENO "configure"
4749	<	/* confdefs.h.  */
4750	<	_ACEOF
4751	<	cat confdefs.h >>conftest.$ac_ext
4752	<	cat >>conftest.$ac_ext <<_ACEOF
4753	<	/* end confdefs.h.  */
4754	<	$ac_includes_default
4755	<	#include <$ac_header>
4756	<	_ACEOF
4757	<	rm -f conftest.$ac_objext
4758	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4759	<	(eval $ac_compile) 2>&5
4760	<	ac_status=$?
4761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762	<	(exit $ac_status); } &&
4763	<	{ ac_try='test -s conftest.$ac_objext'
4764	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4765	<	(eval $ac_try) 2>&5
4766	<	ac_status=$?
4767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4768	<	(exit $ac_status); }; }; then
4769	<	ac_header_compiler=yes
5089	>	if test -n "$ac_ct_RANLIB"; then
5090	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5091		else
5092	<	echo "$as_me: failed program was:" >&5
5093	<	sed 's/^/| /' conftest.$ac_ext >&5
5092	>	as_save_IFS=$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
4774	–	ac_header_compiler=no
5107		fi
5108	<	rm -f conftest.$ac_objext conftest.$ac_ext
5109	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5110	<	echo "${ECHO_T}$ac_header_compiler" >&6
5108	>	fi
5109	>	ac_ct_RANLIB=$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	<	# Is the header present?
5119	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4782	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4783	<	cat >conftest.$ac_ext <<_ACEOF
4784	<	#line $LINENO "configure"
4785	<	/* confdefs.h.  */
4786	<	_ACEOF
4787	<	cat confdefs.h >>conftest.$ac_ext
4788	<	cat >>conftest.$ac_ext <<_ACEOF
4789	<	/* end confdefs.h.  */
4790	<	#include <$ac_header>
4791	<	_ACEOF
4792	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4793	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4794	<	ac_status=$?
4795	<	grep -v '^ *+' conftest.er1 >conftest.err
4796	<	rm -f conftest.er1
4797	<	cat conftest.err >&5
4798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	<	(exit $ac_status); } >/dev/null; then
4800	<	if test -s conftest.err; then
4801	<	ac_cpp_err=$ac_c_preproc_warn_flag
5118	>	if test "x$ac_ct_RANLIB" = x; then
5119	>	RANLIB=":"
5120		else
5121	<	ac_cpp_err=
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	<	ac_cpp_err=yes
5134	>	RANLIB="$ac_cv_prog_RANLIB"
5135		fi
4808	–	if test -z "$ac_cpp_err"; then
4809	–	ac_header_preproc=yes
4810	–	else
4811	–	echo "$as_me: failed program was:" >&5
4812	–	sed 's/^/| /' conftest.$ac_ext >&5
5136
5137	<	ac_header_preproc=no
5138	<	fi
5139	<	rm -f conftest.err conftest.$ac_ext
5140	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5141	<	echo "${ECHO_T}$ac_header_preproc" >&6
5142	<
5143	<	# So?  What about this header?
4821	<	case $ac_header_compiler:$ac_header_preproc in
4822	<	yes:no )
4823	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4824	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4825	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4826	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4827	<	(
4828	<	cat <<\_ASBOX
4829	<	## ------------------------------------ ##
4830	<	## Report this to bug-autoconf@gnu.org. ##
4831	<	## ------------------------------------ ##
4832	<	_ASBOX
4833	<	) |
4834	<	sed "s/^/$as_me: WARNING:     /" >&2
4835	<	;;
4836	<	no:yes )
4837	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4838	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4839	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4840	<	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4841	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4842	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4843	<	(
4844	<	cat <<\_ASBOX
4845	<	## ------------------------------------ ##
4846	<	## Report this to bug-autoconf@gnu.org. ##
4847	<	## ------------------------------------ ##
4848	<	_ASBOX
4849	<	) |
4850	<	sed "s/^/$as_me: WARNING:     /" >&2
4851	<	;;
4852	<	esac
4853	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4854	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4855	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5145		else
5146	<	eval "$as_ac_Header=$ac_header_preproc"
5147	<	fi
5148	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5149	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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
4864	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4865	–	cat >>confdefs.h <<_ACEOF
4866	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4867	–	_ACEOF
4868	–
5165		fi
5166	+	YACC=$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	<
4875	<
4876	<
4877	<
4878	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
5181	>	for ac_prog in flex lex
5182		do
5183	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5184	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
5185	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5186	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
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) $ECHO_C" >&6
5189		else
5190	<	cat >conftest.$ac_ext <<_ACEOF
5191	<	#line $LINENO "configure"
4888	<	/* confdefs.h.  */
4889	<	_ACEOF
4890	<	cat confdefs.h >>conftest.$ac_ext
4891	<	cat >>conftest.$ac_ext <<_ACEOF
4892	<	/* end confdefs.h.  */
4893	<	/* System header to define __stub macros and hopefully few prototypes,
4894	<	which can conflict with char $ac_func (); below.
4895	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4896	<	<limits.h> exists even on freestanding compilers.  */
4897	<	#ifdef __STDC__
4898	<	# include <limits.h>
4899	<	#else
4900	<	# include <assert.h>
4901	<	#endif
4902	<	/* Override any gcc2 internal prototype to avoid an error.  */
4903	<	#ifdef __cplusplus
4904	<	extern "C"
4905	<	{
4906	<	#endif
4907	<	/* We use char because int might match the return type of a gcc2
4908	<	builtin and then its argument prototype would still apply.  */
4909	<	char $ac_func ();
4910	<	/* The GNU C library defines this for functions which it implements
4911	<	to always fail with ENOSYS.  Some functions are actually named
4912	<	something starting with __ and the normal name is an alias.  */
4913	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4914	<	choke me
4915	<	#else
4916	<	char (*f) () = $ac_func;
4917	<	#endif
4918	<	#ifdef __cplusplus
4919	<	}
4920	<	#endif
4921	<
4922	<	int
4923	<	main ()
4924	<	{
4925	<	return f != $ac_func;
4926	<	;
4927	<	return 0;
4928	<	}
4929	<	_ACEOF
4930	<	rm -f conftest.$ac_objext conftest$ac_exeext
4931	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4932	<	(eval $ac_link) 2>&5
4933	<	ac_status=$?
4934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	<	(exit $ac_status); } &&
4936	<	{ ac_try='test -s conftest$ac_exeext'
4937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938	<	(eval $ac_try) 2>&5
4939	<	ac_status=$?
4940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	<	(exit $ac_status); }; }; then
4942	<	eval "$as_ac_var=yes"
5190	>	if test -n "$LEX"; then
5191	>	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5192		else
5193	<	echo "$as_me: failed program was:" >&5
5194	<	sed 's/^/| /' conftest.$ac_ext >&5
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
4947	–	eval "$as_ac_var=no"
5208		fi
4949	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5209		fi
5210	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5211	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5212	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
5213	<	cat >>confdefs.h <<_ACEOF
5214	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5215	<	_ACEOF
5216	<
5210	>	LEX=$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	<	# special check for _system_configuration because AIX <4.3.2 do not
5225	<	# contain the `physmem' member.
5226	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
5227	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
5228	<	cat >conftest.$ac_ext <<_ACEOF
5229	<	#line $LINENO "configure"
5230	<	/* confdefs.h.  */
5231	<	_ACEOF
5232	<	cat confdefs.h >>conftest.$ac_ext
5233	<	cat >>conftest.$ac_ext <<_ACEOF
5234	<	/* end confdefs.h.  */
5235	<	#include <sys/systemcfg.h>
5224	>	if test "x$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
5238		int
5239	<	main ()
5239	>	main (void)
5240		{
5241	<	double x = _system_configuration.physmem;
4977	<	;
4978	<	return 0;
5241	>	return ! yylex () + ! yywrap ();
5242		}
5243		_ACEOF
5244	<	rm -f conftest.$ac_objext
5245	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5246	<	(eval $ac_compile) 2>&5
5244	>	{ (ac_try="$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 $ac_status); } &&
5254	<	{ ac_try='test -s conftest.$ac_objext'
5255	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5256	<	(eval $ac_try) 2>&5
5257	<	ac_status=$?
4991	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	<	(exit $ac_status); }; }; then
4993	<	echo "$as_me:$LINENO: result: yes" >&5
4994	<	echo "${ECHO_T}yes" >&6
4995	<
4996	<	cat >>confdefs.h <<\_ACEOF
4997	<	#define HAVE__SYSTEM_CONFIGURATION 1
4998	<	_ACEOF
4999	<
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) $ECHO_C" >&6
5258		else
5001	–	echo "$as_me: failed program was:" >&5
5002	–	sed 's/^/| /' conftest.$ac_ext >&5
5259
5260	<	echo "$as_me:$LINENO: result: no" >&5
5261	<	echo "${ECHO_T}no" >&6
5260	>	if test -f lex.yy.c; then
5261	>	ac_cv_prog_lex_root=lex.yy
5262	>	elif test -f lexyy.c; then
5263	>	ac_cv_prog_lex_root=lexyy
5264	>	else
5265	>	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	>	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	>	{ (exit 1); exit 1; }; }
5268		fi
5269	<	rm -f conftest.$ac_objext conftest.$ac_ext
5269	>	fi
5270	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5271	>	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5272	>	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5273
5274	<	# clean out junk possibly left behind by a previous configuration
5275	<	rm -f src/getopt.h
5276	<	# Check for getopt_long support
5277	<
5013	<	for ac_header in getopt.h
5014	<	do
5015	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5016	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5017	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5018	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5019	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5021	–	fi
5022	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5023	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5279		else
5025	–	# Is the header compilable?
5026	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5027	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5028	–	cat >conftest.$ac_ext <<_ACEOF
5029	–	#line $LINENO "configure"
5030	–	/* confdefs.h.  */
5031	–	_ACEOF
5032	–	cat confdefs.h >>conftest.$ac_ext
5033	–	cat >>conftest.$ac_ext <<_ACEOF
5034	–	/* end confdefs.h.  */
5035	–	$ac_includes_default
5036	–	#include <$ac_header>
5037	–	_ACEOF
5038	–	rm -f conftest.$ac_objext
5039	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5040	–	(eval $ac_compile) 2>&5
5041	–	ac_status=$?
5042	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5043	–	(exit $ac_status); } &&
5044	–	{ ac_try='test -s conftest.$ac_objext'
5045	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5046	–	(eval $ac_try) 2>&5
5047	–	ac_status=$?
5048	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5049	–	(exit $ac_status); }; }; then
5050	–	ac_header_compiler=yes
5051	–	else
5052	–	echo "$as_me: failed program was:" >&5
5053	–	sed 's/^/| /' conftest.$ac_ext >&5
5280
5281	<	ac_header_compiler=no
5282	<	fi
5283	<	rm -f conftest.$ac_objext conftest.$ac_ext
5284	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5285	<	echo "${ECHO_T}$ac_header_compiler" >&6
5286	<
5061	<	# Is the header present?
5062	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5063	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5064	<	cat >conftest.$ac_ext <<_ACEOF
5065	<	#line $LINENO "configure"
5066	<	/* confdefs.h.  */
5281	>	ac_save_LIBS=$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 $LEX_OUTPUT_ROOT.c`
5287		_ACEOF
5288	<	cat confdefs.h >>conftest.$ac_ext
5289	<	cat >>conftest.$ac_ext <<_ACEOF
5290	<	/* end confdefs.h.  */
5291	<	#include <$ac_header>
5292	<	_ACEOF
5293	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5294	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5288	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } >/dev/null; then
5302	<	if test -s conftest.err; then
5303	<	ac_cpp_err=$ac_c_preproc_warn_flag
5304	<	else
5305	<	ac_cpp_err=
5306	<	fi
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=$ac_lib
5307		else
5087	–	ac_cpp_err=yes
5088	–	fi
5089	–	if test -z "$ac_cpp_err"; then
5090	–	ac_header_preproc=yes
5091	–	else
5308		echo "$as_me: failed program was:" >&5
5309		sed 's/^/| /' conftest.$ac_ext >&5
5310
5095	–	ac_header_preproc=no
5096	–	fi
5097	–	rm -f conftest.err conftest.$ac_ext
5098	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5099	–	echo "${ECHO_T}$ac_header_preproc" >&6
5311
5101	–	# So?  What about this header?
5102	–	case $ac_header_compiler:$ac_header_preproc in
5103	–	yes:no )
5104	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5105	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5106	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5107	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5108	–	(
5109	–	cat <<\_ASBOX
5110	–	## ------------------------------------ ##
5111	–	## Report this to bug-autoconf@gnu.org. ##
5112	–	## ------------------------------------ ##
5113	–	_ASBOX
5114	–	) |
5115	–	sed "s/^/$as_me: WARNING:     /" >&2
5116	–	;;
5117	–	no:yes )
5118	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5119	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5120	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5121	–	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5122	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5123	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5124	–	(
5125	–	cat <<\_ASBOX
5126	–	## ------------------------------------ ##
5127	–	## Report this to bug-autoconf@gnu.org. ##
5128	–	## ------------------------------------ ##
5129	–	_ASBOX
5130	–	) |
5131	–	sed "s/^/$as_me: WARNING:     /" >&2
5132	–	;;
5133	–	esac
5134	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5135	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5136	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5137	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5138	–	else
5139	–	eval "$as_ac_Header=$ac_header_preproc"
5312		fi
5141	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5142	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5313
5314	<	fi
5315	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5316	<	cat >>confdefs.h <<_ACEOF
5317	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5318	<	_ACEOF
5314	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5315	>	conftest$ac_exeext conftest.$ac_ext
5316	>	test "$ac_cv_lib_lex" != 'none needed' && break
5317	>	done
5318	>	LIBS=$ac_save_LIBS
5319
5320		fi
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=$ac_cv_lib_lex
5324	+	fi
5325
5152	–	done
5326
5327	<
5328	<	for ac_func in getopt_long
5329	<	do
5157	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5158	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
5159	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5160	<	if eval "test \"\${$as_ac_var+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	<	#line $LINENO "configure"
5334	<	/* confdefs.h.  */
5332	>	# POSIX says lex can declare yytext either as a pointer or an array; the
5333	>	# default is implementation-dependent.  Figure out which it is, since
5334	>	# not all implementations provide the %pointer and %array declarations.
5335	>	ac_cv_prog_lex_yytext_pointer=no
5336	>	ac_save_LIBS=$LIBS
5337	>	LIBS="$LEXLIB $ac_save_LIBS"
5338	>	cat >conftest.$ac_ext <<_ACEOF
5339	>	#define YYTEXT_POINTER 1
5340	>	`cat $LEX_OUTPUT_ROOT.c`
5341		_ACEOF
5167	–	cat confdefs.h >>conftest.$ac_ext
5168	–	cat >>conftest.$ac_ext <<_ACEOF
5169	–	/* end confdefs.h.  */
5170	–	/* System header to define __stub macros and hopefully few prototypes,
5171	–	which can conflict with char $ac_func (); below.
5172	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5173	–	<limits.h> exists even on freestanding compilers.  */
5174	–	#ifdef __STDC__
5175	–	# include <limits.h>
5176	–	#else
5177	–	# include <assert.h>
5178	–	#endif
5179	–	/* Override any gcc2 internal prototype to avoid an error.  */
5180	–	#ifdef __cplusplus
5181	–	extern "C"
5182	–	{
5183	–	#endif
5184	–	/* We use char because int might match the return type of a gcc2
5185	–	builtin and then its argument prototype would still apply.  */
5186	–	char $ac_func ();
5187	–	/* The GNU C library defines this for functions which it implements
5188	–	to always fail with ENOSYS.  Some functions are actually named
5189	–	something starting with __ and the normal name is an alias.  */
5190	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5191	–	choke me
5192	–	#else
5193	–	char (*f) () = $ac_func;
5194	–	#endif
5195	–	#ifdef __cplusplus
5196	–	}
5197	–	#endif
5198	–
5199	–	int
5200	–	main ()
5201	–	{
5202	–	return f != $ac_func;
5203	–	;
5204	–	return 0;
5205	–	}
5206	–	_ACEOF
5342		rm -f conftest.$ac_objext conftest$ac_exeext
5343	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5344	<	(eval $ac_link) 2>&5
5343	>	if { (ac_try="$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 $ac_status); } &&
5356	<	{ ac_try='test -s conftest$ac_exeext'
5357	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5358	<	(eval $ac_try) 2>&5
5359	<	ac_status=$?
5360	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5218	<	(exit $ac_status); }; }; then
5219	<	eval "$as_ac_var=yes"
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	<	eval "$as_ac_var=no"
5365	>
5366		fi
5226	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5227	–	fi
5228	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5229	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5230	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
5231	–	cat >>confdefs.h <<_ACEOF
5232	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5233	–	_ACEOF
5367
5368	<	else
5369	<	# FreeBSD has a gnugetopt library for this
5370	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
5238	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
5239	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
5240	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5241	<	else
5242	<	ac_check_lib_save_LIBS=$LIBS
5243	<	LIBS="-lgnugetopt  $LIBS"
5244	<	cat >conftest.$ac_ext <<_ACEOF
5245	<	#line $LINENO "configure"
5246	<	/* confdefs.h.  */
5247	<	_ACEOF
5248	<	cat confdefs.h >>conftest.$ac_ext
5249	<	cat >>conftest.$ac_ext <<_ACEOF
5250	<	/* end confdefs.h.  */
5368	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5369	>	conftest$ac_exeext conftest.$ac_ext
5370	>	LIBS=$ac_save_LIBS
5371
5252	–	/* Override any gcc2 internal prototype to avoid an error.  */
5253	–	#ifdef __cplusplus
5254	–	extern "C"
5255	–	#endif
5256	–	/* We use char because int might match the return type of a gcc2
5257	–	builtin and then its argument prototype would still apply.  */
5258	–	char getopt_long ();
5259	–	int
5260	–	main ()
5261	–	{
5262	–	getopt_long ();
5263	–	;
5264	–	return 0;
5265	–	}
5266	–	_ACEOF
5267	–	rm -f conftest.$ac_objext conftest$ac_exeext
5268	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5269	–	(eval $ac_link) 2>&5
5270	–	ac_status=$?
5271	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272	–	(exit $ac_status); } &&
5273	–	{ ac_try='test -s conftest$ac_exeext'
5274	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5275	–	(eval $ac_try) 2>&5
5276	–	ac_status=$?
5277	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5278	–	(exit $ac_status); }; }; then
5279	–	ac_cv_lib_gnugetopt_getopt_long=yes
5280	–	else
5281	–	echo "$as_me: failed program was:" >&5
5282	–	sed 's/^/| /' conftest.$ac_ext >&5
5283	–
5284	–	ac_cv_lib_gnugetopt_getopt_long=no
5372		fi
5373	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5374	<	LIBS=$ac_check_lib_save_LIBS
5375	<	fi
5376	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
5377	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
5378	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
5292	<	cat >>confdefs.h <<\_ACEOF
5293	<	#define HAVE_GETOPT_LONG 1
5373	>	{ echo "$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 $ac_cv_prog_lex_yytext_pointer = yes; then
5376	>
5377	>	cat >>confdefs.h <<\_ACEOF
5378	>	#define YYTEXT_POINTER 1
5379		_ACEOF
5380
5296	–	else
5297	–	# use the GNU replacement
5298	–	LIBOBJS="$LIBOBJS getopt.$ac_objext"
5299	–	LIBOBJS="$LIBOBJS getopt1.$ac_objext"
5300	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
5301	–
5381		fi
5382	+	rm -f conftest.l $LEX_OUTPUT_ROOT.c
5383
5384		fi
5305	–	done
5385
5386	<
5387	<
5388	<	case $debug in
5389	<	1)
5390	<	;;
5312	<	*)
5313	<
5314	<
5315	<
5316	<
5317	<
5318	<
5319	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
5320	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
5321	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
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	<	cat > conftest.c <<EOF
5414	<	#ifdef __GNUC__
5415	<	#ifndef __INTEL_COMPILER
5328	<	yes;
5329	<	#endif
5330	<	#endif
5331	<	EOF
5332	<	if { ac_try='${CC-cc} -E conftest.c'
5333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5334	<	(eval $ac_try) 2>&5
5335	<	ac_status=$?
5336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5337	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5338	<	ac_cv_prog_really_gcc=yes
5339	<	else
5340	<	ac_cv_prog_really_gcc=no
5413	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5414	>	;;
5415	>	esac
5416		fi
5417	<
5418	<	fi
5419	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
5420	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
5346	<	if test "$ac_cv_prog_really_gcc" = yes; then
5347	<	:
5348	<
5417	>	PERLINTERP=$ac_cv_path_PERLINTERP
5418	>	if test -n "$PERLINTERP"; then
5419	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5420	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5421		else
5422	<	:
5423	<
5422	>	{ echo "$as_me:$LINENO: result: no" >&5
5423	>	echo "${ECHO_T}no" >&6; }
5424		fi
5425
5426
5427	<	# Try to determine "good" native compiler flags if none specified on command
5428	<	# line
5357	<	if test "$ac_test_CFLAGS" != "set"; then
5358	<	CFLAGS=""
5359	<	case "${host_cpu}-${host_os}" in
5427	>	ac_cv_path_perlinterp="$PERLINTERP"
5428	>	_sHpB='#!'
5429
5361	–	*linux*) if test "$CC" = icc; then
5362	–	CFLAGS="-O"
5363	–	fi;;
5364	–	sparc-solaris2*) if test "$CC" = cc; then
5365	–	CFLAGS="-native -fast -xO5 -dalign"
5366	–	fi;;
5430
5431	<	alpha*-osf*)  if test "$CC" = cc; then
5432	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
5433	<	fi;;
5371	<
5372	<	hppa*-hpux*)  if test "$CC" = cc; then
5373	<	CFLAGS="-Ae +O3 +Oall"
5374	<	fi;;
5375	<
5376	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
5377	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
5378	<	fi;;
5379	<	powerpc*-aix*)
5380	<	if test "$CC" = cc -o "$CC" = xlc; then
5381	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
5382	<	echo "*******************************************************"
5383	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
5384	<	echo "*  recommended that you use                           *"
5385	<	echo "*                                                     *"
5386	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5387	<	echo "*                                 ^^^                 *"
5388	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5389	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
5390	<	echo "*******************************************************"
5391	<	fi;;
5392	<	*darwin*)
5393	<	if test "$CC" = xlc -o "$CC" = cc; then
5394	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
5395	<	fi;;
5396	<	esac
5397	<
5398	<	# use default flags for gcc on all systems
5399	<	if test $ac_cv_prog_really_gcc = yes; then
5400	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
5401	<	fi
5402	<
5403	<	# test for gcc-specific flags:
5404	<	if test $ac_cv_prog_really_gcc = yes; then
5405	<	# -malign-double for x86 systems
5406	<
5407	<
5408	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
5409	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
5410	<	if test "${ac_align_double+set}" = set; then
5411	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5431	>	# Check whether --with-perl-shebang was given.
5432	>	if test "${with_perl_shebang+set}" = set; then
5433	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5434		else
5435	<	echo 'void f(){}' > conftest.c
5414	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
5415	<	ac_align_double=yes
5416	<	else
5417	<	ac_align_double=no
5435	>	opt_perl_shebang="not_set"
5436		fi
5419	–	rm -f conftest*
5437
5438	<	fi
5439	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
5440	<	echo "${ECHO_T}$ac_align_double" >&6
5441	<	if test "$ac_align_double" = yes; then
5425	<	:
5426	<	CFLAGS="$CFLAGS -malign-double"
5438	>	{ echo "$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) $ECHO_C" >&6
5442		else
5443	<	:
5443	>	case "$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: $ax_cv_opt_perl_shebang" >&5
5452	+	echo "${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	<	# -fstrict-aliasing for gcc-2.95+
5461	<
5462	<
5463	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
5464	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
5465	<	if test "${ac_fstrict_aliasing+set}" = set; then
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) $ECHO_C" >&6
5468		else
5469	<	echo 'void f(){}' > conftest.c
5470	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
5471	<	ac_fstrict_aliasing=yes
5472	<	else
5473	<	ac_fstrict_aliasing=no
5474	<	fi
5475	<	rm -f conftest*
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		fi
5483	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
5484	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
5485	<	if test "$ac_fstrict_aliasing" = yes; then
5486	<	:
5453	<	CFLAGS="$CFLAGS -fstrict-aliasing"
5454	<	else
5455	<	:
5483	>	{ echo "$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	<	fi
5489	<
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	<	CPU_FLAGS=""
5506	<	if test $ac_cv_prog_really_gcc = yes; then
5507	<	case "${host_cpu}" in
5508	<	i586*)
5509	<
5510	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
5511	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
5512	<	if test "${ac_cpu_pentium+set}" = set; then
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) $ECHO_C" >&6
5523		else
5524	<	echo 'void f(){}' > conftest.c
5525	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
5526	<	ac_cpu_pentium=yes
5527	<	else
5528	<	ac_cpu_pentium=no
5529	<	fi
5530	<	rm -f conftest*
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
5479	–	fi
5480	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
5481	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
5482	–	if test "$ac_cpu_pentium" = yes; then
5483	–	:
5484	–	CPU_FLAGS=-mcpu=pentium
5485	–	else
5486	–	:
5562
5488	–
5489	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
5490	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
5491	–	if test "${ac_pentium+set}" = set; then
5492	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5493	–	else
5494	–	echo 'void f(){}' > conftest.c
5495	–	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
5496	–	ac_pentium=yes
5497	–	else
5498	–	ac_pentium=no
5563		fi
5564	<	rm -f conftest*
5565	<
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: $ac_pentium" >&5
5575	<	echo "${ECHO_T}$ac_pentium" >&6
5505	<	if test "$ac_pentium" = yes; then
5506	<	:
5507	<	CPU_FLAGS=-mpentium
5508	<	else
5509	<	:
5574	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5575	>	echo "${ECHO_T}$INSTALL" >&6; }
5576
5577	<	fi
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='${INSTALL}'
5580
5581	<	fi
5581	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5582
5583	<	;;
5516	<	i686*)
5583	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5584
5585	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
5586	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
5587	<	if test "${ac_cpu_pentiumpro+set}" = set; then
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) $ECHO_C" >&6
5596		else
5597	<	echo 'void f(){}' > conftest.c
5598	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
5525	<	ac_cpu_pentiumpro=yes
5597	>	if test -n "$AR"; then
5598	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5599		else
5600	<	ac_cpu_pentiumpro=no
5601	<	fi
5602	<	rm -f conftest*
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 "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5616		fi
5617	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
5618	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
5619	<	if test "$ac_cpu_pentiumpro" = yes; then
5620	<	:
5621	<	CPU_FLAGS=-mcpu=pentiumpro
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}$AR" >&6; }
5622		else
5623	<	:
5623	>	{ echo "$as_me:$LINENO: result: no" >&5
5624	>	echo "${ECHO_T}no" >&6; }
5625	>	fi
5626
5627
5628	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
5629	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
5630	<	if test "${ac_pentiumpro+set}" = set; then
5631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5632	<	else
5633	<	echo 'void f(){}' > conftest.c
5634	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
5635	<	ac_pentiumpro=yes
5636	<	else
5637	<	ac_pentiumpro=no
5638	<	fi
5639	<	rm -f conftest*
5628	>	if test "$AR" = "NONE"; then
5629	>	cat >confcache <<\_ACEOF
5630	>	# This file is a shell script that caches the results of configure
5631	>	# tests run on this system so they can be shared between configure
5632	>	# scripts and configure runs, see configure's option --config-cache.
5633	>	# It is not useful on other systems.  If it contains results you don't
5634	>	# want to keep, you may remove or edit it.
5635	>	#
5636	>	# config.status only pays attention to the cache file if you give it
5637	>	# the --recheck option to rerun configure.
5638	>	#
5639	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5640	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5641	>	# following values.
5642
5643	+	_ACEOF
5644	+
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 $cache_file" >&6;}
5699	+	fi
5700		fi
5701	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
5702	<	echo "${ECHO_T}$ac_pentiumpro" >&6
5703	<	if test "$ac_pentiumpro" = yes; then
5704	<	:
5705	<	CPU_FLAGS=-mpentiumpro
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	<	:
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	<
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
5567	–	;;
5568	–	powerpc*)
5569	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
5570	–	is60x=`echo $cputype | egrep "^600-9e?$"`
5571	–	if test -n "$is60x"; then
5743
5744	<
5745	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
5746	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
5576	<	if test "${ac_m_cpu_60x+set}" = set; then
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) $ECHO_C" >&6
5748		else
5579	–	echo 'void f(){}' > conftest.c
5580	–	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
5581	–	ac_m_cpu_60x=yes
5582	–	else
5583	–	ac_m_cpu_60x=no
5584	–	fi
5585	–	rm -f conftest*
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: $ac_m_cpu_60x" >&5
5774	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
5775	<	if test "$ac_m_cpu_60x" = yes; then
5776	<	:
5777	<	CPU_FLAGS=-mcpu=$cputype
5773	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5774	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5775	>
5776	>	cat >>confdefs.h <<_ACEOF
5777	>	#define PSCOMMAND $PS
5778	>	_ACEOF
5779	>
5780	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5781	>
5782	>	cat >>confdefs.h <<\_ACEOF
5783	>	#define PSTYPE_IS_BSD 1
5784	>	_ACEOF
5785	>
5786		else
5787	<	:
5787	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5788
5789	+	cat >>confdefs.h <<\_ACEOF
5790	+	#define PSTYPE_IS_POSIX 1
5791	+	_ACEOF
5792	+
5793	+	else
5794	+	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	+	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	+	{ (exit 1); exit 1; }; }
5797	+	fi
5798		fi
5799
5800	<	elif test "$cputype" = 750; then
5800	>	ac_ext=${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	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
5807	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
5808	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
5806	>	ac_ext=${ac_fc_srcext-f}
5807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5809	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5810	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5811	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5812	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5813		echo $ECHO_N "(cached) $ECHO_C" >&6
5814		else
5815	+	ac_ext=F90
5816	+	ac_fcflags_srcext_save=$ac_fcflags_srcext
5817	+	ac_fcflags_srcext=
5818	+	ac_cv_fc_srcext_F90=unknown
5819	+	for ac_flag in none -qsuffix=f=F90 -Tf; do
5820	+	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5821	+	cat >conftest.$ac_ext <<_ACEOF
5822	+	program main
5823
5824	<	cat > conftest.c <<EOF
5825	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
5826	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
5827	<	yes;
5828	<	#  endif
5829	<	#endif
5830	<	EOF
5831	<	if { ac_try='${CC-cc} -E conftest.c'
5832	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5833	<	(eval $ac_try) 2>&5
5824	>	end
5825	>	_ACEOF
5826	>	rm -f conftest.$ac_objext
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); }; } | egrep yes >/dev/null 2>&1; then
5840	<	ac_cv_prog_gcc_2_95=yes
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	<	ac_cv_prog_gcc_2_95=no
5846	<	fi
5845	>	echo "$as_me: failed program was:" >&5
5846	>	sed 's/^/| /' conftest.$ac_ext >&5
5847
5625	–	fi
5626	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
5627	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
5628	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
5629	–	:
5848
5631	–
5632	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
5633	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
5634	–	if test "${ac_m_cpu_750+set}" = set; then
5635	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5636	–	else
5637	–	echo 'void f(){}' > conftest.c
5638	–	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
5639	–	ac_m_cpu_750=yes
5640	–	else
5641	–	ac_m_cpu_750=no
5849		fi
5643	–	rm -f conftest*
5850
5851	<	fi
5852	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
5853	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
5854	<	if test "$ac_m_cpu_750" = yes; then
5649	<	:
5650	<	CPU_FLAGS=-mcpu=750
5651	<	else
5652	<	:
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	<
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 "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862	>	{ (exit 1); exit 1; }; }
5863		else
5864	<	:
5864	>	ac_fc_srcext=F90
5865	>	if test "x$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
5659	–	fi
5873
5661	–	fi
5662	–	if test -z "$CPU_FLAGS"; then
5663	–
5664	–
5665	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
5666	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
5667	–	if test "${ac_m_cpu_powerpc+set}" = set; then
5668	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5669	–	else
5670	–	echo 'void f(){}' > conftest.c
5671	–	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
5672	–	ac_m_cpu_powerpc=yes
5673	–	else
5674	–	ac_m_cpu_powerpc=no
5874		fi
5875	<	rm -f conftest*
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
5678	–	fi
5679	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
5680	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
5681	–	if test "$ac_m_cpu_powerpc" = yes; then
5682	–	:
5683	–	CPU_FLAGS=-mcpu=powerpc
5684	–	else
5685	–	:
5880
5687	–	fi
5881
5689	–	fi
5690	–	if test -z "$CPU_FLAGS"; then
5882
5883
5884	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
5885	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
5695	<	if test "${ac_m_powerpc+set}" = set; then
5696	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5697	<	else
5698	<	echo 'void f(){}' > conftest.c
5699	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
5700	<	ac_m_powerpc=yes
5701	<	else
5702	<	ac_m_powerpc=no
5703	<	fi
5704	<	rm -f conftest*
5884	>	# Try to determine native compiler flags that allow us to use F90 suffix
5885	>	# for preprocessed f90 source.
5886
5887	<	fi
5888	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
5889	<	echo "${ECHO_T}$ac_m_powerpc" >&6
5709	<	if test "$ac_m_powerpc" = yes; then
5710	<	:
5711	<	CPU_FLAGS=-mpowerpc
5712	<	else
5713	<	:
5887	>	if test "$ac_test_PREPFLAG" != "set"; then
5888	>	PREPFLAG=""
5889	>	case "${host_cpu}-${host_os}" in
5890
5891	<	fi
5891	>	*linux*) if test "$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 "$FC" = xlf95; then
5899	>	PREPFLAG="-qsuffix=cpp=F90 "
5900	>	fi;;
5901	>	esac
5902
5903	<	fi
5904	<	esac
5903	>	if test -z "$PREPFLAG"; then
5904	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5905	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5906	>	PREPFLAG=""
5907		fi
5908
5909	<	if test -n "$CPU_FLAGS"; then
5910	<	CFLAGS="$CFLAGS $CPU_FLAGS"
5723	<	fi
5909	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5910	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5911
5912	<	if test -z "$CFLAGS"; then
5913	<	echo ""
5914	<	echo "********************************************************"
5915	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
5729	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
5730	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
5731	<	echo "********************************************************"
5732	<	echo ""
5733	<	CFLAGS="-O3"
5734	<	fi
5912	>	ac_ext=${ac_fc_srcext-f}
5913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5916
5917	+	ac_save_ext=$ac_ext
5918	+	ac_ext=F90
5919	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5920
5921	<
5922	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
5739	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
5740	<	if test "${ac_guessed_cflags+set}" = set; then
5741	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5742	<	else
5743	<	echo 'void f(){}' > conftest.c
5744	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
5745	<	ac_guessed_cflags=yes
5746	<	else
5747	<	ac_guessed_cflags=no
5921	>	if test "$PREPFLAG"; then
5922	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5923		fi
5749	–	rm -f conftest*
5924
5925	<	fi
5752	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
5753	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
5754	<	if test "$ac_guessed_cflags" = yes; then
5755	<	:
5925	>	cat >conftest.$ac_ext <<_ACEOF
5926
5757	–	else
5758	–	:
5927
5928	<	echo ""
5929	<	echo "********************************************************"
5930	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
5931	<	echo "* your compiler.                                       *"
5764	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
5765	<	echo "********************************************************"
5766	<	echo ""
5767	<	CFLAGS=""
5928	>	program conftest
5929	>	integer :: i
5930	>	i = 1
5931	>	end program conftest
5932
5933	<	fi
5933	>	_ACEOF
5934	>	rm -f conftest.$ac_objext
5935	>	if { (ac_try="$ac_compile"
5936	>	case "(($ac_try" in
5937	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5938	>	*) ac_try_echo=$ac_try;;
5939	>	esac
5940	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5941	>	(eval "$ac_compile") 2>conftest.er1
5942	>	ac_status=$?
5943	>	grep -v '^ *+' conftest.er1 >conftest.err
5944	>	rm -f conftest.er1
5945	>	cat conftest.err >&5
5946	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	>	(exit $ac_status); } && {
5948	>	test -z "$ac_fc_werror_flag" ||
5949	>	test ! -s conftest.err
5950	>	} && test -s conftest.$ac_objext; then
5951	>	prepflagworks=1
5952	>	else
5953	>	echo "$as_me: failed program was:" >&5
5954	>	sed 's/^/| /' conftest.$ac_ext >&5
5955
5956	<
5956	>	prepflagworks=0
5957		fi
5958
5959	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960
5961	+	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5962	+	ac_ext=$ac_save_ext
5963	+	ac_ext=${ac_fc_srcext-f}
5964	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5965	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5966	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5967
5968
5969	+	if test "$prepflagworks" = 1; then
5970	+	{ echo "$as_me:$LINENO: result: yes" >&5
5971	+	echo "${ECHO_T}yes" >&6; }
5972	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5973
5974	<
5975	<
5976	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
5977	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
5978	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
5979	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5980	<	else
5785	<
5786	<	cat > conftest.cpp <<EOF
5787	<	#ifdef __GNUC__
5788	<	#ifndef __INTEL_COMPILER
5789	<	yes;
5790	<	#endif
5791	<	#endif
5792	<	EOF
5793	<	if { ac_try='${CXX-c++} -E conftest.cpp'
5794	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5795	<	(eval $ac_try) 2>&5
5796	<	ac_status=$?
5797	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5798	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5799	<	ac_cv_prog_really_gxx=yes
5800	<	else
5801	<	ac_cv_prog_really_gxx=no
5974	>	else
5975	>	{ echo "$as_me:$LINENO: result: no" >&5
5976	>	echo "${ECHO_T}no" >&6; }
5977	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979	>	{ (exit 1); exit 1; }; }
5980	>	fi
5981		fi
5982
5804	–	fi
5805	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
5806	–	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
5807	–	if test "$ac_cv_prog_really_gxx" = yes; then
5808	–	:
5983
5810	–	else
5811	–	:
5984
5813	–	fi
5985
5986
5987	<	# Try to determine "good" native compiler flags if none specified on command
5988	<	# line
5989	<	if test "$ac_test_CXXFLAGS" != "set"; then
5990	<	CXXFLAGS=""
5987	>	# Try to determine native compiler flags that allow us to use F90 suffix
5988	>	# for preprocessed f90 source with -D type defines
5989	>
5990	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5991	>	PREPDEFFLAG=""
5992		case "${host_cpu}-${host_os}" in
5993
5994	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
5995	<	CXXFLAGS="-O"
5994	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5995	>	PREPDEFFLAG=" "
5996		fi;;
5997	<	sparc-solaris2*) if test "$CXX" = CC; then
5998	<	CXXFLAGS="-native -fast -xO5 -dalign"
5827	<	fi;;
5828	<	rs6000*-aix*)  if test "$CXX" = xlC; then
5829	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
5997	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5998	>	PREPDEFFLAG="-WF,"
5999		fi;;
6000	<	powerpc*-aix*)
6001	<	if test "$CXX" = xlC; then
6002	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
5834	<	echo "*******************************************************"
5835	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
5836	<	echo "*  recommended that you use                           *"
5837	<	echo "*                                                     *"
5838	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5839	<	echo "*                                 ^^^                 *"
5840	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5841	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
5842	<	echo "*******************************************************"
6000	>	*darwin*)
6001	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6002	>	PREPDEFFLAG="-WF,"
6003		fi;;
5844	–	*darwin*)
5845	–	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
5846	–	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
5847	–	fi;;
6004		esac
6005
6006	<	# use default flags for gcc on all systems
6007	<	if test $ac_cv_prog_really_gxx = yes; then
6008	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
6006	>	if test -z "$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	<	# test for gcc-specific flags:
6013	<	if test $ac_cv_prog_really_gxx = yes; then
5857	<	# -malign-double for x86 systems
6012	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
6013	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
6014
6015	+	ac_ext=${ac_fc_srcext-f}
6016	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6017	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6018	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6019
6020	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
6021	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
6022	<	if test "${ac_align_double+set}" = set; then
5863	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5864	<	else
5865	<	echo 'void f(){}' > conftest.cpp
5866	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
5867	<	ac_align_double=yes
5868	<	else
5869	<	ac_align_double=no
5870	<	fi
5871	<	rm -f conftest*
6020	>	ac_save_ext=$ac_ext
6021	>	ac_ext=F90
6022	>	ac_save_FCFLAGS=$FCFLAGS
6023
6024	+	if test "$PREPDEFFLAG"; then
6025	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
6026		fi
5874	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
5875	–	echo "${ECHO_T}$ac_align_double" >&6
5876	–	if test "$ac_align_double" = yes; then
5877	–	:
5878	–	CXXFLAGS="$CXXFLAGS -malign-double"
5879	–	else
5880	–	:
6027
6028	<	fi
6028	>	cat >conftest.$ac_ext <<_ACEOF
6029
5884	–	# -fstrict-aliasing for gcc-2.95+
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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
6041	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
6042	<	if test "${ac_fstrict_aliasing+set}" = set; then
6043	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6040	>	_ACEOF
6041	>	rm -f conftest.$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.$ac_objext; then
6058	>	prepdefflagworks=1
6059		else
6060	<	echo 'void f(){}' > conftest.cpp
6061	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
5894	<	ac_fstrict_aliasing=yes
5895	<	else
5896	<	ac_fstrict_aliasing=no
5897	<	fi
5898	<	rm -f conftest*
6060	>	echo "$as_me: failed program was:" >&5
6061	>	sed 's/^/| /' conftest.$ac_ext >&5
6062
6063	+	prepdefflagworks=0
6064		fi
5901	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
5902	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
5903	–	if test "$ac_fstrict_aliasing" = yes; then
5904	–	:
5905	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
5906	–	else
5907	–	:
6065
6066	<	fi
6066	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6067
6068	<	fi
6068	>	FCFLAGS=$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
5913	–	CPU_FLAGS=""
5914	–	if test $ac_cv_prog_really_gxx = yes; then
5915	–	case "${host_cpu}" in
5916	–	i586*)
6075
6076	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
6077	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
6078	<	if test "${ac_cpu_pentium+set}" = set; then
5921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5922	<	else
5923	<	echo 'void f(){}' > conftest.cpp
5924	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
5925	<	ac_cpu_pentium=yes
5926	<	else
5927	<	ac_cpu_pentium=no
5928	<	fi
5929	<	rm -f conftest*
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
5932	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
5933	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
5934	–	if test "$ac_cpu_pentium" = yes; then
5935	–	:
5936	–	CPU_FLAGS=-mcpu=pentium
5937	–	else
5938	–	:
6088
6089	<
6090	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
6091	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
6092	<	if test "${ac_pentium+set}" = set; then
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) $ECHO_C" >&6
6097		else
6098	<	echo 'void f(){}' > conftest.cpp
6099	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
5948	<	ac_pentium=yes
5949	<	else
5950	<	ac_pentium=no
5951	<	fi
5952	<	rm -f conftest*
6098	>	cat >conftest.$ac_ext <<_ACEOF
6099	>	program main
6100
6101	<	fi
6102	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
6103	<	echo "${ECHO_T}$ac_pentium" >&6
6104	<	if test "$ac_pentium" = yes; then
6105	<	:
6106	<	CPU_FLAGS=-mpentium
6107	<	else
6108	<	:
6101	>	end
6102	>	_ACEOF
6103	>	rm -f conftest.$ac_objext
6104	>	if { (ac_try="$ac_compile"
6105	>	case "(($ac_try" in
6106	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6107	>	*) ac_try_echo=$ac_try;;
6108	>	esac
6109	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	>	(eval "$ac_compile") 2>conftest.er1
6111	>	ac_status=$?
6112	>	grep -v '^ *+' conftest.er1 >conftest.err
6113	>	rm -f conftest.er1
6114	>	cat conftest.err >&5
6115	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	>	(exit $ac_status); } && {
6117	>	test -z "$ac_fc_werror_flag" ||
6118	>	test ! -s conftest.err
6119	>	} && test -s conftest.$ac_objext; then
6120	>	ac_cv_prog_fc_v=
6121	>	# Try some options frequently used verbose output
6122	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6123	>	cat >conftest.$ac_ext <<_ACEOF
6124	>	program main
6125
6126	<	fi
6126	>	end
6127	>	_ACEOF
6128
6129	<	fi
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=$ac_save_FFLAGS
6141
5967	–	;;
5968	–	i686*)
5969	–
5970	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
5971	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
5972	–	if test "${ac_cpu_pentiumpro+set}" = set; then
5973	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5974	–	else
5975	–	echo 'void f(){}' > conftest.cpp
5976	–	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
5977	–	ac_cpu_pentiumpro=yes
5978	–	else
5979	–	ac_cpu_pentiumpro=no
5980	–	fi
6142		rm -f conftest*
6143
6144	<	fi
6145	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
6146	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
6147	<	if test "$ac_cpu_pentiumpro" = yes; then
6148	<	:
6149	<	CPU_FLAGS=-mcpu=pentiumpro
5989	<	else
5990	<	:
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 $ac_fc_v_output | sed 's/,/ /g'` ;;
6158
6159	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
6160	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
6161	<	if test "${ac_pentiumpro+set}" = set; then
6162	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5997	<	else
5998	<	echo 'void f(){}' > conftest.cpp
5999	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
6000	<	ac_pentiumpro=yes
6001	<	else
6002	<	ac_pentiumpro=no
6003	<	fi
6004	<	rm -f conftest*
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 $FC" >&2;}
6191		fi
6007	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
6008	–	echo "${ECHO_T}$ac_pentiumpro" >&6
6009	–	if test "$ac_pentiumpro" = yes; then
6010	–	:
6011	–	CPU_FLAGS=-mpentiumpro
6192		else
6193	<	:
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 "$as_me: WARNING: compilation failed" >&2;}
6198		fi
6199
6200	<	fi
6200	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6201
6202	<	;;
6203	<	powerpc*)
6204	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
6205	<	is60x=`echo $cputype | egrep "^600-9e?$"`
6206	<	if test -n "$is60x"; then
6207	<
6025	<
6026	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
6027	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
6028	<	if test "${ac_m_cpu_60x+set}" = set; then
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) $ECHO_C" >&6
6209		else
6210	<	echo 'void f(){}' > conftest.cpp
6211	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
6033	<	ac_m_cpu_60x=yes
6210	>	if test "x$FCLIBS" != "x"; then
6211	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6212		else
6035	–	ac_m_cpu_60x=no
6036	–	fi
6037	–	rm -f conftest*
6213
6214	<	fi
6215	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
6041	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
6042	<	if test "$ac_m_cpu_60x" = yes; then
6043	<	:
6044	<	CPU_FLAGS=-mcpu=$cputype
6045	<	else
6046	<	:
6047	<
6048	<	fi
6214	>	cat >conftest.$ac_ext <<_ACEOF
6215	>	program main
6216
6217	<	elif test "$cputype" = 750; then
6217	>	end
6218	>	_ACEOF
6219
6220	+	# Compile and link our simple test program by passing a flag (argument
6221	+	# 1 to this macro) to the Fortran compiler in order to get
6222	+	# "verbose" output that we can then parse for the Fortran linker
6223	+	# flags.
6224	+	ac_save_FFLAGS=$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=$ac_save_FFLAGS
6232
6233	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
6054	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
6055	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
6056	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6057	<	else
6233	>	rm -f conftest*
6234
6235	<	cat > conftest.cpp <<EOF
6236	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
6237	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
6238	<	yes;
6239	<	#  endif
6240	<	#endif
6065	<	EOF
6066	<	if { ac_try='${CXX-c++} -E conftest.cpp'
6067	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6068	<	(eval $ac_try) 2>&5
6069	<	ac_status=$?
6070	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6071	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
6072	<	ac_cv_prog_gxx_2_95=yes
6073	<	else
6074	<	ac_cv_prog_gxx_2_95=no
6075	<	fi
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'` $ac_fc_v_output"
6241
6242	<	fi
6243	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
6244	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
6245	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
6246	<	:
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6254
6255	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
6256	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
6257	<	if test "${ac_m_cpu_750+set}" = set; then
6258	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6259	<	else
6260	<	echo 'void f(){}' > conftest.cpp
6261	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
6262	<	ac_m_cpu_750=yes
6092	<	else
6093	<	ac_m_cpu_750=no
6094	<	fi
6095	<	rm -f conftest*
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 $ac_fc_v_output | sed "\
6260	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6261	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6262	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6263
6264	<	fi
6265	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
6266	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
6267	<	if test "$ac_m_cpu_750" = yes; then
6101	<	:
6102	<	CPU_FLAGS=-mcpu=750
6103	<	else
6104	<	:
6264	>	# If we are using Cray Fortran then delete quotes.
6265	>	*cft90*)
6266	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6267	>	esac
6268
6106	–	fi
6269
6108	–	else
6109	–	:
6270
6271	<	fi
6271	>	ac_cv_fc_libs=
6272
6273	<	fi
6274	<	if test -z "$CPU_FLAGS"; then
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"$ac_i"; then
6285	+	ac_exists=true
6286	+	break
6287	+	fi
6288	+	done
6289
6290	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
6291	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
6119	<	if test "${ac_m_cpu_powerpc+set}" = set; then
6120	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6290	>	if test x"$ac_exists" = xtrue; then
6291	>	:
6292		else
6293	<	echo 'void f(){}' > conftest.cpp
6123	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
6124	<	ac_m_cpu_powerpc=yes
6125	<	else
6126	<	ac_m_cpu_powerpc=no
6293	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6294		fi
6128	–	rm -f conftest*
6295
6296	<	fi
6297	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
6298	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
6299	<	if test "$ac_m_cpu_powerpc" = yes; then
6300	<	:
6301	<	CPU_FLAGS=-mcpu=powerpc
6302	<	else
6303	<	:
6296	>	;;
6297	>	-bI:*)
6298	>	ac_exists=false
6299	>	for ac_i in $ac_cv_fc_libs; do
6300	>	if test x"$ac_arg" = x"$ac_i"; then
6301	>	ac_exists=true
6302	>	break
6303	>	fi
6304	>	done
6305
6306	<	fi
6307	<
6141	<	fi
6142	<	if test -z "$CPU_FLAGS"; then
6143	<
6144	<
6145	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
6146	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
6147	<	if test "${ac_m_powerpc+set}" = set; then
6148	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6306	>	if test x"$ac_exists" = xtrue; then
6307	>	:
6308		else
6309	<	echo 'void f(){}' > conftest.cpp
6310	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
6311	<	ac_m_powerpc=yes
6309	>	if test "$ac_compiler_gnu" = yes; then
6310	>	for ac_link_opt in $ac_arg; do
6311	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6312	>	done
6313		else
6314	<	ac_m_powerpc=no
6314	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6315		fi
6156	–	rm -f conftest*
6157	–
6316		fi
6159	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
6160	–	echo "${ECHO_T}$ac_m_powerpc" >&6
6161	–	if test "$ac_m_powerpc" = yes; then
6162	–	:
6163	–	CPU_FLAGS=-mpowerpc
6164	–	else
6165	–	:
6317
6318	<	fi
6319	<
6320	<	fi
6318	>	;;
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	<	fi
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"$ac_i"; then
6343	>	ac_exists=true
6344	>	break
6345	>	fi
6346	>	done
6347
6348	<	if test -n "$CPU_FLAGS"; then
6349	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
6175	<	fi
6176	<
6177	<	if test -z "$CXXFLAGS"; then
6178	<	echo ""
6179	<	echo "**********************************************************"
6180	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
6181	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
6182	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
6183	<	echo "**********************************************************"
6184	<	echo ""
6185	<	CXXFLAGS="-O3"
6186	<	fi
6187	<
6188	<
6189	<
6190	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
6191	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
6192	<	if test "${ac_guessed_cxxflags+set}" = set; then
6193	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6348	>	if test x"$ac_exists" = xtrue; then
6349	>	:
6350		else
6351	<	echo 'void f(){}' > conftest.cpp
6352	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
6197	<	ac_guessed_cxxflags=yes
6198	<	else
6199	<	ac_guessed_cxxflags=no
6351	>	ac_arg="$ac_arg $ac_j"
6352	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6353		fi
6201	–	rm -f conftest*
6354
6355	<	fi
6356	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
6357	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
6358	<	if test "$ac_guessed_cxxflags" = yes; then
6359	<	:
6355	>	done
6356	>	;;
6357	>	-[lLR]*)
6358	>	ac_exists=false
6359	>	for ac_i in $ac_cv_fc_libs; do
6360	>	if test x"$ac_arg" = x"$ac_i"; then
6361	>	ac_exists=true
6362	>	break
6363	>	fi
6364	>	done
6365
6366	+	if test x"$ac_exists" = xtrue; then
6367	+	:
6368		else
6369	<	:
6369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6370	>	fi
6371
6372	<	echo ""
6373	<	echo "**********************************************************"
6374	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
6375	<	echo "* your compiler.                                         *"
6376	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
6377	<	echo "**********************************************************"
6378	<	echo ""
6379	<	CXXFLAGS=""
6372	>	;;
6373	>	-zallextract*| -zdefaultextract)
6374	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6375	>	;;
6376	>	# Ignore everything else.
6377	>	esac
6378	>	done
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 $ac_link_opt"
6393	+	done
6394	+	else
6395	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6396		fi
6397	+	;;
6398	+	esac
6399	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6400
6223	–
6401		fi
6402	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6403	+	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6404	+	FCLIBS="$ac_cv_fc_libs"
6405
6406
6407	+	ac_ext=${ac_fc_srcext-f}
6408	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6409	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6410	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6411
6412	+	ac_ext=${ac_fc_srcext-f}
6413	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6414	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6415	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6416
6417	<
6418	<	# Try to determine "good" native compiler flags if none specified on command
6419	<	# line
6232	<
6233	<	if test x"$F90FLAGS" = x ; then
6234	<	F90FLAGS=""
6235	<	case "${host_cpu}-${host_os}" in
6236	<
6237	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
6238	<	F90FLAGS="-O"
6239	<	fi;;
6240	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
6241	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
6242	<	fi;;
6243	<	powerpc*-aix*)
6244	<	if test "$F90" = f90 -o "$F90" = xlf90; then
6245	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
6246	<	echo "*******************************************************"
6247	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
6248	<	echo "*  recommended that you use                           *"
6249	<	echo "*                                                     *"
6250	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
6251	<	echo "*                                 ^^^                 *"
6252	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
6253	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
6254	<	echo "*******************************************************"
6255	<	fi;;
6256	<	*darwin*)
6257	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
6258	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
6259	<	fi;;
6260	<	esac
6261	<
6262	<	if test -n "$CPU_FLAGS"; then
6263	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
6264	<	fi
6265	<
6266	<	if test -z "$F90FLAGS"; then
6267	<	echo ""
6268	<	echo "**********************************************************"
6269	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
6270	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6271	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
6272	<	echo "**********************************************************"
6273	<	echo ""
6274	<	F90FLAGS="-O3"
6275	<	fi
6276	<
6277	<
6278	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
6279	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
6280	<	if test "${ac_guessed_f90flags+set}" = set; then
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	+	# First, try linking without a dummy main:
6432	+	cat >conftest.$ac_ext <<_ACEOF
6433	+	/* confdefs.h.  */
6434	+	_ACEOF
6435	+	cat confdefs.h >>conftest.$ac_ext
6436	+	cat >>conftest.$ac_ext <<_ACEOF
6437	+	/* end confdefs.h.  */
6438
6439	+	#ifdef FC_DUMMY_MAIN
6440	+	#ifndef FC_DUMMY_MAIN_EQ_F77
6441	+	#  ifdef __cplusplus
6442	+	extern "C"
6443	+	#  endif
6444	+	int FC_DUMMY_MAIN() { return 1; }
6445	+	#endif
6446	+	#endif
6447	+	int
6448	+	main ()
6449	+	{
6450
6451	<	ac_ext=f90
6452	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6453	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6454	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6455	<
6456	<	echo 'program main' > conftest.$ac_ext
6457	<	echo 'end program main' >> conftest.$ac_ext
6458	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
6459	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6460	<	(eval $ac_compile) 2>&5
6451	>	;
6452	>	return 0;
6453	>	}
6454	>	_ACEOF
6455	>	rm -f conftest.$ac_objext conftest$ac_exeext
6456	>	if { (ac_try="$ac_link"
6457	>	case "(($ac_try" in
6458	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6459	>	*) ac_try_echo=$ac_try;;
6460	>	esac
6461	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462	>	(eval "$ac_link") 2>conftest.er1
6463		ac_status=$?
6464	+	grep -v '^ *+' conftest.er1 >conftest.err
6465	+	rm -f conftest.er1
6466	+	cat conftest.err >&5
6467		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468	<	(exit $ac_status); }; then
6469	<	ac_guessed_f90flags=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	<	ac_guessed_f90flags=no
6475	>	echo "$as_me: failed program was:" >&5
6476	>	sed 's/^/| /' conftest.$ac_ext >&5
6477	>
6478	>	ac_cv_fortran_dummy_main=unknown
6479		fi
6303	–	rm -f conftest*
6304	–	ac_ext=c
6305	–	ac_cpp='$CPP $CPPFLAGS'
6306	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6307	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6308	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6480
6481	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482	+	conftest$ac_exeext conftest.$ac_ext
6483
6484	<	fi
6485	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
6486	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
6487	<	if test "$ac_guessed_f90flags" = yes; then
6488	<	:
6484	>	if test $ac_cv_fortran_dummy_main = unknown; then
6485	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6486	>	cat >conftest.$ac_ext <<_ACEOF
6487	>	/* confdefs.h.  */
6488	>	_ACEOF
6489	>	cat confdefs.h >>conftest.$ac_ext
6490	>	cat >>conftest.$ac_ext <<_ACEOF
6491	>	/* end confdefs.h.  */
6492	>	#define $ac_fortran_dm_var $ac_func
6493	>	#ifdef FC_DUMMY_MAIN
6494	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6495	>	#  ifdef __cplusplus
6496	>	extern "C"
6497	>	#  endif
6498	>	int FC_DUMMY_MAIN() { return 1; }
6499	>	#endif
6500	>	#endif
6501	>	int
6502	>	main ()
6503	>	{
6504
6505	+	;
6506	+	return 0;
6507	+	}
6508	+	_ACEOF
6509	+	rm -f conftest.$ac_objext conftest$ac_exeext
6510	+	if { (ac_try="$ac_link"
6511	+	case "(($ac_try" in
6512	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513	+	*) ac_try_echo=$ac_try;;
6514	+	esac
6515	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	+	(eval "$ac_link") 2>conftest.er1
6517	+	ac_status=$?
6518	+	grep -v '^ *+' conftest.er1 >conftest.err
6519	+	rm -f conftest.er1
6520	+	cat conftest.err >&5
6521	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	+	(exit $ac_status); } && {
6523	+	test -z "$ac_c_werror_flag" ||
6524	+	test ! -s conftest.err
6525	+	} && test -s conftest$ac_exeext &&
6526	+	$as_test_x conftest$ac_exeext; then
6527	+	ac_cv_fortran_dummy_main=$ac_func; break
6528		else
6529	<	:
6529	>	echo "$as_me: failed program was:" >&5
6530	>	sed 's/^/| /' conftest.$ac_ext >&5
6531
6320	–	echo ""
6321	–	echo "**********************************************************"
6322	–	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
6323	–	echo "* your compiler.                                         *"
6324	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6325	–	echo "**********************************************************"
6326	–	echo ""
6327	–	F90FLAGS=""
6532
6533		fi
6534
6535	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6536	+	conftest$ac_exeext conftest.$ac_ext
6537	+	done
6538	+	fi
6539	+	ac_ext=${ac_fc_srcext-f}
6540	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6541	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6542	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6543	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6544	+	rm -f conftest*
6545	+	LIBS=$ac_fc_dm_save_LIBS
6546
6547		fi
6548	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6549	+	echo "${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	<	;;
6555	<	esac
6554	>	cat >>confdefs.h <<_ACEOF
6555	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6556	>	_ACEOF
6557
6558	<	# Find a good install program.  We prefer a C program (faster),
6338	<	# so one script is as good as another.  But avoid the broken or
6339	<	# incompatible versions:
6340	<	# SysV /etc/install, /usr/sbin/install
6341	<	# SunOS /usr/etc/install
6342	<	# IRIX /sbin/install
6343	<	# AIX /bin/install
6344	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
6345	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6346	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6347	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6348	<	# ./install, which can be erroneously created by make from ./install.sh.
6349	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6350	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6351	<	if test -z "$INSTALL"; then
6352	<	if test "${ac_cv_path_install+set}" = set; then
6353	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6354	<	else
6355	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6356	<	for as_dir in $PATH
6357	<	do
6358	<	IFS=$as_save_IFS
6359	<	test -z "$as_dir" && as_dir=.
6360	<	# Account for people who put trailing slashes in PATH elements.
6361	<	case $as_dir/ in
6362	<	./ | .// | /cC/* | \
6363	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6364	<	/usr/ucb/* ) ;;
6365	<	*)
6366	<	# OSF1 and SCO ODT 3.0 have their own names for install.
6367	<	# Don't use installbsd from OSF since it installs stuff as root
6368	<	# by default.
6369	<	for ac_prog in ginstall scoinst install; do
6370	<	for ac_exec_ext in '' $ac_executable_extensions; do
6371	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6372	<	if test $ac_prog = install &&
6373	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6374	<	# AIX install.  It has an incompatible calling convention.
6375	<	:
6376	<	elif test $ac_prog = install &&
6377	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6378	<	# program-specific install script used by HP pwplus--don't use.
6379	<	:
6380	<	else
6381	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6382	<	break 3
6383	<	fi
6384	<	fi
6385	<	done
6386	<	done
6387	<	;;
6388	<	esac
6389	<	done
6558	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6559
6560	<
6561	<	fi
6393	<	if test "${ac_cv_path_install+set}" = set; then
6394	<	INSTALL=$ac_cv_path_install
6395	<	else
6396	<	# As a last resort, use the slow shell script.  We don't cache a
6397	<	# path for INSTALL within a source directory, because that will
6398	<	# break other packages using the cache if that directory is
6399	<	# removed, or if the path is relative.
6400	<	INSTALL=$ac_install_sh
6401	<	fi
6402	<	fi
6403	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
6404	<	echo "${ECHO_T}$INSTALL" >&6
6405	<
6406	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6407	<	# It thinks the first close brace ends the variable substitution.
6408	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6409	<
6410	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6411	<
6412	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6413	<
6414	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
6415	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
6416	<	LN_S=$as_ln_s
6417	<	if test "$LN_S" = "ln -s"; then
6418	<	echo "$as_me:$LINENO: result: yes" >&5
6419	<	echo "${ECHO_T}yes" >&6
6420	<	else
6421	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6422	<	echo "${ECHO_T}no, using $LN_S" >&6
6423	<	fi
6424	<
6425	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6426	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6427	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
6428	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6429	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6430	<	else
6431	<	cat >conftest.make <<\_ACEOF
6432	<	all:
6433	<	@echo 'ac_maketemp="$(MAKE)"'
6560	>	cat >>confdefs.h <<\_ACEOF
6561	>	#define FC_DUMMY_MAIN_EQ_F77 1
6562		_ACEOF
6435	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6436	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6437	–	if test -n "$ac_maketemp"; then
6438	–	eval ac_cv_prog_make_${ac_make}_set=yes
6439	–	else
6440	–	eval ac_cv_prog_make_${ac_make}_set=no
6441	–	fi
6442	–	rm -f conftest.make
6443	–	fi
6444	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6445	–	echo "$as_me:$LINENO: result: yes" >&5
6446	–	echo "${ECHO_T}yes" >&6
6447	–	SET_MAKE=
6448	–	else
6449	–	echo "$as_me:$LINENO: result: no" >&5
6450	–	echo "${ECHO_T}no" >&6
6451	–	SET_MAKE="MAKE=${MAKE-make}"
6452	–	fi
6563
6454	–	if test -n "$ac_tool_prefix"; then
6455	–	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6456	–	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6457	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
6458	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6459	–	if test "${ac_cv_prog_RANLIB+set}" = set; then
6460	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6461	–	else
6462	–	if test -n "$RANLIB"; then
6463	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6464	–	else
6465	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6466	–	for as_dir in $PATH
6467	–	do
6468	–	IFS=$as_save_IFS
6469	–	test -z "$as_dir" && as_dir=.
6470	–	for ac_exec_ext in '' $ac_executable_extensions; do
6471	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6472	–	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6473	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6474	–	break 2
6564		fi
6476	–	done
6477	–	done
6478	–
6565		fi
6480	–	fi
6481	–	RANLIB=$ac_cv_prog_RANLIB
6482	–	if test -n "$RANLIB"; then
6483	–	echo "$as_me:$LINENO: result: $RANLIB" >&5
6484	–	echo "${ECHO_T}$RANLIB" >&6
6566		else
6567	<	echo "$as_me:$LINENO: result: no" >&5
6568	<	echo "${ECHO_T}no" >&6
6567	>	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6568	>	See \`config.log' for more details." >&5
6569	>	echo "$as_me: error: linking to Fortran libraries from C fails
6570	>	See \`config.log' for more details." >&2;}
6571	>	{ (exit 1); exit 1; }; }
6572		fi
6573
6490	–	fi
6491	–	if test -z "$ac_cv_prog_RANLIB"; then
6492	–	ac_ct_RANLIB=$RANLIB
6493	–	# Extract the first word of "ranlib", so it can be a program name with args.
6494	–	set dummy ranlib; ac_word=$2
6495	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
6496	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6497	–	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6498	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6499	–	else
6500	–	if test -n "$ac_ct_RANLIB"; then
6501	–	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6502	–	else
6503	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6504	–	for as_dir in $PATH
6505	–	do
6506	–	IFS=$as_save_IFS
6507	–	test -z "$as_dir" && as_dir=.
6508	–	for ac_exec_ext in '' $ac_executable_extensions; do
6509	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6510	–	ac_cv_prog_ac_ct_RANLIB="ranlib"
6511	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6512	–	break 2
6513	–	fi
6514	–	done
6515	–	done
6574
6575	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6576	<	fi
6577	<	fi
6578	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6521	<	if test -n "$ac_ct_RANLIB"; then
6522	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6523	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
6524	<	else
6525	<	echo "$as_me:$LINENO: result: no" >&5
6526	<	echo "${ECHO_T}no" >&6
6527	<	fi
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	<	RANLIB=$ac_ct_RANLIB
6581	<	else
6582	<	RANLIB="$ac_cv_prog_RANLIB"
6583	<	fi
6584	<
6585	<	for ac_prog in 'bison -y' byacc
6586	<	do
6536	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
6537	<	set dummy $ac_prog; ac_word=$2
6538	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6539	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6540	<	if test "${ac_cv_prog_YACC+set}" = set; then
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) $ECHO_C" >&6
6588		else
6589	<	if test -n "$YACC"; then
6590	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
6591	<	else
6592	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6593	<	for as_dir in $PATH
6594	<	do
6595	<	IFS=$as_save_IFS
6596	<	test -z "$as_dir" && as_dir=.
6597	<	for ac_exec_ext in '' $ac_executable_extensions; do
6598	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6599	<	ac_cv_prog_YACC="$ac_prog"
6600	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6601	<	break 2
6602	<	fi
6603	<	done
6604	<	done
6589	>	cat >conftest.$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.$ac_objext
6615
6616	<	fi
6617	<	fi
6562	<	YACC=$ac_cv_prog_YACC
6563	<	if test -n "$YACC"; then
6564	<	echo "$as_me:$LINENO: result: $YACC" >&5
6565	<	echo "${ECHO_T}$YACC" >&6
6566	<	else
6567	<	echo "$as_me:$LINENO: result: no" >&5
6568	<	echo "${ECHO_T}no" >&6
6569	<	fi
6570	<
6571	<	test -n "$YACC" && break
6572	<	done
6573	<	test -n "$YACC" || YACC="yacc"
6616	>	ac_save_LIBS=$LIBS
6617	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6618
6619	<	for ac_prog in flex lex
6620	<	do
6621	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
6622	<	set dummy $ac_prog; ac_word=$2
6623	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6624	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6625	<	if test "${ac_cv_prog_LEX+set}" = set; then
6626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6627	<	else
6628	<	if test -n "$LEX"; then
6585	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
6586	<	else
6587	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6588	<	for as_dir in $PATH
6589	<	do
6590	<	IFS=$as_save_IFS
6591	<	test -z "$as_dir" && as_dir=.
6592	<	for ac_exec_ext in '' $ac_executable_extensions; do
6593	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6594	<	ac_cv_prog_LEX="$ac_prog"
6595	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6596	<	break 2
6597	<	fi
6598	<	done
6599	<	done
6600	<
6601	<	fi
6602	<	fi
6603	<	LEX=$ac_cv_prog_LEX
6604	<	if test -n "$LEX"; then
6605	<	echo "$as_me:$LINENO: result: $LEX" >&5
6606	<	echo "${ECHO_T}$LEX" >&6
6607	<	else
6608	<	echo "$as_me:$LINENO: result: no" >&5
6609	<	echo "${ECHO_T}no" >&6
6610	<	fi
6611	<
6612	<	test -n "$LEX" && break
6613	<	done
6614	<	test -n "$LEX" || LEX=":"
6615	<
6616	<	if test -z "$LEXLIB"
6617	<	then
6618	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
6619	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
6620	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
6621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6622	<	else
6623	<	ac_check_lib_save_LIBS=$LIBS
6624	<	LIBS="-lfl  $LIBS"
6625	<	cat >conftest.$ac_ext <<_ACEOF
6626	<	#line $LINENO "configure"
6619	>	ac_ext=c
6620	>	ac_cpp='$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.  */
6634
6635	<	/* Override any gcc2 internal prototype to avoid an error.  */
6635	>	/* Override any GCC internal prototype to avoid an error.
6636	>	Use char because int might match the return type of a GCC
6637	>	builtin and then its argument prototype would still apply.  */
6638		#ifdef __cplusplus
6639		extern "C"
6640		#endif
6641	<	/* We use char because int might match the return type of a gcc2
6642	<	builtin and then its argument prototype would still apply.  */
6643	<	char yywrap ();
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	<	yywrap ();
6653	>	return $ac_func ();
6654		;
6655		return 0;
6656		}
6657		_ACEOF
6658		rm -f conftest.$ac_objext conftest$ac_exeext
6659	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6660	<	(eval $ac_link) 2>&5
6659	>	if { (ac_try="$ac_link"
6660	>	case "(($ac_try" in
6661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662	>	*) ac_try_echo=$ac_try;;
6663	>	esac
6664	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	>	(eval "$ac_link") 2>conftest.er1
6666		ac_status=$?
6667	+	grep -v '^ *+' conftest.er1 >conftest.err
6668	+	rm -f conftest.er1
6669	+	cat conftest.err >&5
6670		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } &&
6672	<	{ ac_try='test -s conftest$ac_exeext'
6673	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6674	<	(eval $ac_try) 2>&5
6675	<	ac_status=$?
6676	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	<	(exit $ac_status); }; }; then
6660	<	ac_cv_lib_fl_yywrap=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
6681	<	ac_cv_lib_fl_yywrap=no
6681	>
6682		fi
6683	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6684	<	LIBS=$ac_check_lib_save_LIBS
6685	<	fi
6686	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
6687	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
6688	<	if test $ac_cv_lib_fl_yywrap = yes; then
6689	<	LEXLIB="-lfl"
6690	<	else
6691	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
6692	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
6693	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
6694	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6695	<	else
6696	<	ac_check_lib_save_LIBS=$LIBS
6697	<	LIBS="-ll  $LIBS"
6698	<	cat >conftest.$ac_ext <<_ACEOF
6699	<	#line $LINENO "configure"
6683	>
6684	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6685	>	conftest$ac_exeext conftest.$ac_ext
6686	>	done
6687	>	done
6688	>	ac_ext=${ac_fc_srcext-f}
6689	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6690	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6691	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6692	>
6693	>	if test "$ac_success" = "yes"; then
6694	>	case $ac_foobar in
6695	>	foobar)
6696	>	ac_case=lower
6697	>	ac_foo_bar=foo_bar
6698	>	;;
6699	>	FOOBAR)
6700	>	ac_case=upper
6701	>	ac_foo_bar=FOO_BAR
6702	>	;;
6703	>	esac
6704	>
6705	>	ac_ext=c
6706	>	ac_cpp='$CPP $CPPFLAGS'
6707	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710	>	ac_success_extra=no
6711	>	for ac_extra in "" "_"; do
6712	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6713	>	cat >conftest.$ac_ext <<_ACEOF
6714		/* confdefs.h.  */
6715		_ACEOF
6716		cat confdefs.h >>conftest.$ac_ext
6717		cat >>conftest.$ac_ext <<_ACEOF
6718		/* end confdefs.h.  */
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
6727	<	builtin and then its argument prototype would still apply.  */
6728	<	char yywrap ();
6726	>	char $ac_func ();
6727	>	#ifdef FC_DUMMY_MAIN
6728	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6729	>	#  ifdef __cplusplus
6730	>	extern "C"
6731	>	#  endif
6732	>	int FC_DUMMY_MAIN() { return 1; }
6733	>	#endif
6734	>	#endif
6735		int
6736		main ()
6737		{
6738	<	yywrap ();
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 $ac_link) 2>&5
6744	>	if { (ac_try="$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 $ac_status); } &&
6757	<	{ ac_try='test -s conftest$ac_exeext'
6758	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6759	<	(eval $ac_try) 2>&5
6760	<	ac_status=$?
6761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716	<	(exit $ac_status); }; }; then
6717	<	ac_cv_lib_l_yywrap=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
6722	–	ac_cv_lib_l_yywrap=no
6723	–	fi
6724	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6725	–	LIBS=$ac_check_lib_save_LIBS
6726	–	fi
6727	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6728	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6729	–	if test $ac_cv_lib_l_yywrap = yes; then
6730	–	LEXLIB="-ll"
6731	–	fi
6766
6767		fi
6768
6769	<	fi
6769	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770	>	conftest$ac_exeext conftest.$ac_ext
6771	>	done
6772	>	ac_ext=${ac_fc_srcext-f}
6773	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6774	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6775	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6776
6777	<	if test "x$LEX" != "x:"; then
6778	<	echo "$as_me:$LINENO: checking lex output file root" >&5
6779	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6780	<	if test "${ac_cv_prog_lex_root+set}" = set; then
6781	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6777	>	if test "$ac_success_extra" = "yes"; then
6778	>	ac_cv_fc_mangling="$ac_case case"
6779	>	if test -z "$ac_underscore"; then
6780	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6781	>	else
6782	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6783	>	fi
6784	>	if test -z "$ac_extra"; then
6785	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6786	>	else
6787	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6788	>	fi
6789	>	else
6790	>	ac_cv_fc_mangling="unknown"
6791	>	fi
6792	>	else
6793	>	ac_cv_fc_mangling="unknown"
6794	>	fi
6795	>
6796	>	LIBS=$ac_save_LIBS
6797	>	rm -f cfortran_test* conftest*
6798		else
6799	<	# The minimal lex program is just a single line: %%.  But some broken lexes
6800	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
6801	<	cat >conftest.l <<_ACEOF
6802	<	%%
6803	<	%%
6804	<	_ACEOF
6805	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6750	<	(eval $LEX conftest.l) 2>&5
6751	<	ac_status=$?
6752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6753	<	(exit $ac_status); }
6754	<	if test -f lex.yy.c; then
6755	<	ac_cv_prog_lex_root=lex.yy
6756	<	elif test -f lexyy.c; then
6757	<	ac_cv_prog_lex_root=lexyy
6758	<	else
6759	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6760	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6799	>	echo "$as_me: failed program was:" >&5
6800	>	sed 's/^/| /' conftest.$ac_ext >&5
6801	>
6802	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	>	See \`config.log' for more details." >&5
6804	>	echo "$as_me: error: cannot compile a simple Fortran program
6805	>	See \`config.log' for more details." >&2;}
6806		{ (exit 1); exit 1; }; }
6807		fi
6808	+
6809	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6810	+
6811		fi
6812	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6813	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6766	<	rm -f conftest.l
6767	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
6812	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6813	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6814
6815	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6816	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6817	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6819	<	else
6820	<	# POSIX says lex can declare yytext either as a pointer or an array; the
6821	<	# default is implementation-dependent. Figure out which it is, since
6822	<	# not all implementations provide the %pointer and %array declarations.
6823	<	ac_cv_prog_lex_yytext_pointer=no
6824	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6825	<	ac_save_LIBS=$LIBS
6826	<	LIBS="$LIBS $LEXLIB"
6827	<	cat >conftest.$ac_ext <<_ACEOF
6828	<	`cat $LEX_OUTPUT_ROOT.c`
6815	>	ac_ext=${ac_fc_srcext-f}
6816	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6817	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6818	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6819	>
6820	>	ac_ext=${ac_fc_srcext-f}
6821	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6822	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6823	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824	>
6825	>
6826	>	case $ac_cv_fc_mangling in
6827	>	"lower case, no underscore, no extra underscore")
6828	>	cat >>confdefs.h <<\_ACEOF
6829	>	#define FC_FUNC(name,NAME) name
6830		_ACEOF
6784	–	rm -f conftest.$ac_objext conftest$ac_exeext
6785	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6786	–	(eval $ac_link) 2>&5
6787	–	ac_status=$?
6788	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6789	–	(exit $ac_status); } &&
6790	–	{ ac_try='test -s conftest$ac_exeext'
6791	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6792	–	(eval $ac_try) 2>&5
6793	–	ac_status=$?
6794	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6795	–	(exit $ac_status); }; }; then
6796	–	ac_cv_prog_lex_yytext_pointer=yes
6797	–	else
6798	–	echo "$as_me: failed program was:" >&5
6799	–	sed 's/^/| /' conftest.$ac_ext >&5
6831
6832	<	fi
6833	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6834	<	LIBS=$ac_save_LIBS
6835	<	rm -f "${LEX_OUTPUT_ROOT}.c"
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	<	fi
6842	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6843	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6844	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
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 YYTEXT_POINTER 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	<	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	<	fi
6869	<	# Extract the first word of "ar", so it can be a program name with args.
6870	<	set dummy ar; ac_word=$2
6871	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6872	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6873	<	if test "${ac_cv_prog_AR+set}" = set; then
6874	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6875	<	else
6825	<	if test -n "$AR"; then
6826	<	ac_cv_prog_AR="$AR" # Let the user override the test.
6827	<	else
6828	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829	<	for as_dir in $PATH
6830	<	do
6831	<	IFS=$as_save_IFS
6832	<	test -z "$as_dir" && as_dir=.
6833	<	for ac_exec_ext in '' $ac_executable_extensions; do
6834	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6835	<	ac_cv_prog_AR="ar"
6836	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6837	<	break 2
6838	<	fi
6839	<	done
6840	<	done
6868	>	cat >>confdefs.h <<\_ACEOF
6869	>	#define FC_FUNC_(name,NAME) NAME
6870	>	_ACEOF
6871	>	;;
6872	>	"upper case, no underscore, extra underscore")
6873	>	cat >>confdefs.h <<\_ACEOF
6874	>	#define FC_FUNC(name,NAME) NAME
6875	>	_ACEOF
6876
6877	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6878	<	fi
6879	<	fi
6880	<	AR=$ac_cv_prog_AR
6881	<	if test -n "$AR"; then
6882	<	echo "$as_me:$LINENO: result: $AR" >&5
6883	<	echo "${ECHO_T}$AR" >&6
6884	<	else
6850	<	echo "$as_me:$LINENO: result: no" >&5
6851	<	echo "${ECHO_T}no" >&6
6852	<	fi
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	<	if test "$AR" = "NONE"; then
6887	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
6888	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
6889	<	{ (exit 1); exit 1; }; }
6890	<	cat >confcache <<\_ACEOF
6891	<	# This file is a shell script that caches the results of configure
6892	<	# tests run on this system so they can be shared between configure
6893	<	# scripts and configure runs, see configure's option --config-cache.
6862	<	# It is not useful on other systems.  If it contains results you don't
6863	<	# want to keep, you may remove or edit it.
6864	<	#
6865	<	# config.status only pays attention to the cache file if you give it
6866	<	# the --recheck option to rerun configure.
6867	<	#
6868	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6869	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6870	<	# following values.
6886	>	cat >>confdefs.h <<\_ACEOF
6887	>	#define FC_FUNC_(name,NAME) NAME ## _
6888	>	_ACEOF
6889	>	;;
6890	>	"upper case, underscore, extra underscore")
6891	>	cat >>confdefs.h <<\_ACEOF
6892	>	#define FC_FUNC(name,NAME) NAME ## _
6893	>	_ACEOF
6894
6895	+	cat >>confdefs.h <<\_ACEOF
6896	+	#define FC_FUNC_(name,NAME) NAME ## __
6897		_ACEOF
6898	+	;;
6899	+	*)
6900	+	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6901	+	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6902	+	;;
6903	+	esac
6904
6905	<	# The following way of writing the cache mishandles newlines in values,
6906	<	# but we know of no workaround that is simple, portable, and efficient.
6907	<	# So, don't put newlines in cache variables' values.
6908	<	# Ultrix sh set writes to stderr and can't be redirected directly,
6878	<	# and sets the high bit in the cache file unless we assign to the vars.
6879	<	{
6880	<	(set) 2>&1 |
6881	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
6882	<	*ac_space=\ *)
6883	<	# `set' does not quote correctly, so add quotes (double-quote
6884	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
6885	<	sed -n \
6886	<	"s/'/'\\\\''/g;
6887	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6888	<	;;
6889	<	*)
6890	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
6891	<	sed -n \
6892	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6893	<	;;
6894	<	esac;
6895	<	} |
6896	<	sed '
6897	<	t clear
6898	<	: clear
6899	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6900	<	t end
6901	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6902	<	: end' >>confcache
6903	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
6904	<	if test -w $cache_file; then
6905	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6906	<	cat confcache >$cache_file
6907	<	else
6908	<	echo "not updating unwritable cache $cache_file"
6909	<	fi
6910	<	fi
6911	<	rm -f confcache
6912	<	exit 1
6913	<	fi
6905	>	ac_ext=${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	<	# Extract the first word of "ps", so it can be a program name with args.
6911	<	set dummy ps; ac_word=$2
6912	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6913	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6914	<	if test "${ac_cv_path_PS+set}" = set; then
6910	>
6911	>
6912	>	ac_ext=${ac_fc_srcext-f}
6913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6916	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6917	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
6918	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6919		echo $ECHO_N "(cached) $ECHO_C" >&6
6920		else
6921	<	case $PS in
6922	<	[\\/]* | ?:[\\/]*)
6924	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6925	<	;;
6926	<	*)
6927	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928	<	for as_dir in $PATH
6929	<	do
6930	<	IFS=$as_save_IFS
6931	<	test -z "$as_dir" && as_dir=.
6932	<	for ac_exec_ext in '' $ac_executable_extensions; do
6933	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6935	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6936	<	break 2
6937	<	fi
6938	<	done
6939	<	done
6921	>	cat >conftest.$ac_ext <<_ACEOF
6922	>	program main
6923
6924	<	;;
6924	>	end
6925	>	_ACEOF
6926	>	rm -f conftest.$ac_objext
6927	>	if { (ac_try="$ac_compile"
6928	>	case "(($ac_try" in
6929	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930	>	*) ac_try_echo=$ac_try;;
6931		esac
6932	<	fi
6933	<	PS=$ac_cv_path_PS
6932	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	>	(eval "$ac_compile") 2>conftest.er1
6934	>	ac_status=$?
6935	>	grep -v '^ *+' conftest.er1 >conftest.err
6936	>	rm -f conftest.er1
6937	>	cat conftest.err >&5
6938	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	>	(exit $ac_status); } && {
6940	>	test -z "$ac_fc_werror_flag" ||
6941	>	test ! -s conftest.err
6942	>	} && test -s conftest.$ac_objext; then
6943	>	ac_cv_prog_fc_v=
6944	>	# Try some options frequently used verbose output
6945	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6946	>	cat >conftest.$ac_ext <<_ACEOF
6947	>	program main
6948
6949	<	if test -n "$PS"; then
6950	<	echo "$as_me:$LINENO: result: $PS" >&5
6951	<	echo "${ECHO_T}$PS" >&6
6949	>	end
6950	>	_ACEOF
6951	>
6952	>	# Compile and link our simple test program by passing a flag (argument
6953	>	# 1 to this macro) to the Fortran compiler in order to get
6954	>	# "verbose" output that we can then parse for the Fortran linker
6955	>	# flags.
6956	>	ac_save_FFLAGS=$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:$LINENO: result: no" >&5
7017	<	echo "${ECHO_T}no" >&6
7016	>	echo "$as_me: failed program was:" >&5
7017	>	sed 's/^/| /' conftest.$ac_ext >&5
7018	>
7019	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	>	echo "$as_me: WARNING: compilation failed" >&2;}
7021		fi
7022
7023	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
7024	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
7025	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
7023	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024	>
7025	>	fi
7026	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7027	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7028	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7029	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7030	>	if test "${ac_cv_fc_libs+set}" = set; then
7031		echo $ECHO_N "(cached) $ECHO_C" >&6
7032		else
7033	+	if test "x$FCLIBS" != "x"; then
7034	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7035	+	else
7036
7037	<	if $PS -ef -o rss > /dev/null 2>&1; then
7038	<	ac_cv_prog_ps_ef=yes
6962	<	else
6963	<	ac_cv_prog_ps_ef=no
6964	<	fi
6965	<	if $PS ax -o rss > /dev/null 2>&1; then
6966	<	ac_cv_prog_ps_ax=yes
6967	<	else
6968	<	ac_cv_prog_ps_ax=no
6969	<	fi
6970	<	if test "$ac_cv_prog_ps_ef" = yes; then
6971	<	ac_cv_prog_ps_syntax=POSIX
6972	<	else
6973	<	if test "$ac_cv_prog_ps_ax" = yes; then
6974	<	ac_cv_prog_ps_syntax=BSD
6975	<	else
6976	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
6977	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
6978	<	{ (exit 1); exit 1; }; }
6979	<	fi
6980	<	fi
7037	>	cat >conftest.$ac_ext <<_ACEOF
7038	>	program main
7039
7040	<	fi
6983	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
6984	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
6985	<
6986	<	cat >>confdefs.h <<_ACEOF
6987	<	#define PS $PS
7040	>	end
7041		_ACEOF
7042
7043	+	# Compile and link our simple test program by passing a flag (argument
7044	+	# 1 to this macro) to the Fortran compiler in order to get
7045	+	# "verbose" output that we can then parse for the Fortran linker
7046	+	# flags.
7047	+	ac_save_FFLAGS=$FCFLAGS
7048	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7049	+	eval "set x $ac_link"
7050	+	shift
7051	+	echo "$as_me:$LINENO: $*" >&5
7052	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7053	+	echo "$ac_fc_v_output" >&5
7054	+	FCFLAGS=$ac_save_FFLAGS
7055
7056	<	cat >>confdefs.h <<_ACEOF
6992	<	#define PSTYPE $ac_cv_prog_ps_syntax
6993	<	_ACEOF
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7077
7078	<	# Check whether --with-mpi or --without-mpi was given.
7079	<	if test "${with_mpi+set}" = set; then
7080	<	withval="$with_mpi"
7081	<	with_mpi=$withval
7082	<	else
7083	<	with_mpi="no"
7084	<	fi;
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 $ac_fc_v_output | sed "\
7083	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7084	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7085	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7086
7087	<	case "x$with_mpi" in
7088	<	xyes | "x")  USE_MPI=yes;;
7089	<	xno) USE_MPI=no ;;
7009	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
7087	>	# If we are using Cray Fortran then delete quotes.
7088	>	*cft90*)
7089	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7090		esac
7011	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
7012	–	MPI="/usr/local"
7013	–	fi
7014	–	if test "$USE_MPI" = "yes"; then
7091
7092
7017	–	# Set variables...
7018	–	MPI_LIB_DIR="$MPI/lib"
7019	–	MPI_INC_DIR="$MPI/include"
7093
7094	+	ac_cv_fc_libs=
7095
7096	+	# Save positional arguments (if any)
7097	+	ac_save_positional="$@"
7098
7099	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
7100	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
7101	<	have_mpi_h=0
7102	<	echo '#include <mpi.h>' > conftest.cc
7103	<	if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
7104	<	echo "$as_me:$LINENO: result: yes" >&5
7105	<	echo "${ECHO_T}yes" >&6
7106	<	have_mpi_h=1
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	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
7033	<	echo "${ECHO_T}no! Check MPI include paths" >&6
7034	<	USE_MPI="no"
7116	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7117		fi
7036	–	rm -f conftest*
7037	–	if test "$have_mpi_h" = 1; then
7118
7119	<	cat >>confdefs.h <<\_ACEOF
7120	<	#define HAVE_MPI_H 1
7121	<	_ACEOF
7119	>	;;
7120	>	-bI:*)
7121	>	ac_exists=false
7122	>	for ac_i in $ac_cv_fc_libs; do
7123	>	if test x"$ac_arg" = x"$ac_i"; then
7124	>	ac_exists=true
7125	>	break
7126	>	fi
7127	>	done
7128	>
7129	>	if test x"$ac_exists" = xtrue; then
7130	>	:
7131	>	else
7132	>	if test "$ac_compiler_gnu" = yes; then
7133	>	for ac_link_opt in $ac_arg; do
7134	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7135	>	done
7136	>	else
7137	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7138	>	fi
7139	>	fi
7140
7141	+	;;
7142	+	# Ignore these flags.
7143	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7144	+	;;
7145	+	-lkernel32)
7146	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7147	+	;;
7148	+	-[LRuYz])
7149	+	# These flags, when seen by themselves, take an argument.
7150	+	# We remove the space between option and argument and re-iterate
7151	+	# unless we find an empty arg or a new option (starting with -)
7152	+	case $2 in
7153	+	"" | -*);;
7154	+	*)
7155	+	ac_arg="$ac_arg$2"
7156	+	shift; shift
7157	+	set X $ac_arg "$@"
7158	+	;;
7159	+	esac
7160	+	;;
7161	+	-YP,*)
7162	+	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7163	+	ac_exists=false
7164	+	for ac_i in $ac_cv_fc_libs; do
7165	+	if test x"$ac_j" = x"$ac_i"; then
7166	+	ac_exists=true
7167	+	break
7168	+	fi
7169	+	done
7170	+
7171	+	if test x"$ac_exists" = xtrue; then
7172	+	:
7173	+	else
7174	+	ac_arg="$ac_arg $ac_j"
7175	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7176		fi
7177
7178	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
7179	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
7180	<	have_mpif_h=0
7178	>	done
7179	>	;;
7180	>	-[lLR]*)
7181	>	ac_exists=false
7182	>	for ac_i in $ac_cv_fc_libs; do
7183	>	if test x"$ac_arg" = x"$ac_i"; then
7184	>	ac_exists=true
7185	>	break
7186	>	fi
7187	>	done
7188	>
7189	>	if test x"$ac_exists" = xtrue; then
7190	>	:
7191	>	else
7192	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7193	>	fi
7194	>
7195	>	;;
7196	>	-zallextract*| -zdefaultextract)
7197	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7198	>	;;
7199	>	# Ignore everything else.
7200	>	esac
7201	>	done
7202	>	# restore positional arguments
7203	>	set X $ac_save_positional; shift
7204	>
7205	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7206	>	# then we insist that the "run path" must be an absolute path (i.e. it
7207	>	# must begin with a "/").
7208	>	case `(uname -sr) 2>/dev/null` in
7209	>	"SunOS 5"*)
7210	>	ac_ld_run_path=`echo $ac_fc_v_output |
7211	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7212	>	test "x$ac_ld_run_path" != x &&
7213	>	if test "$ac_compiler_gnu" = yes; then
7214	>	for ac_link_opt in $ac_ld_run_path; do
7215	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7216	>	done
7217	>	else
7218	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7219	>	fi
7220	>	;;
7221	>	esac
7222	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7223	>
7224	>	fi
7225	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7226	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7227	>	FCLIBS="$ac_cv_fc_libs"
7228	>
7229	>
7230	>	ac_ext=${ac_fc_srcext-f}
7231	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7232	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7233	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7234	>
7235	>
7236	>
7237	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
7238	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
7239		rm -f conftest*
7240	<	cat >conftest.f90 <<EOF
7241	<	program main
7242	<	include 'mpif.h'
7243	<	end
7240	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7241	>	rm -f work*
7242	>	cat >conftest.$ac_ext <<EOF
7243	>	module conftest
7244	>	integer n
7245	>	parameter (n=1)
7246	>	end module conftest
7247		EOF
7248	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
7249	<	echo "$as_me:$LINENO: result: yes" >&5
7250	<	echo "${ECHO_T}yes" >&6
7251	<	MPI_F90_INC="$MPI_INC_DIR"
7252	<	have_mpif_h=1
7253	<	else
7254	<	if test -s conftest.out ; then
7255	<	cat conftest.out >> config.log
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 "$MOD" ; then
7259	>	testname="CONFTEST"
7260	>	modcase="upper"
7261		fi
7262	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
7263	<	echo "${ECHO_T}no! Check MPI include paths" >&6
7264	<	USE_MPI="no"
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 "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7345	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7346	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7347
7348	<	if test "$have_mpif_h" = 1; then
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	<	cat >>confdefs.h <<\_ACEOF
7361	<	#define HAVE_MPIF_H 1
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
7083	–	ac_save_LDFLAGS=$LDFLAGS
7084	–	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
7595
7596	<	if test x = x"$MPI_LIB"; then
7597	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
7598	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
7599	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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="-lmpich  $LIBS"
7610	>	LIBS="-lm  $LIBS"
7611		cat >conftest.$ac_ext <<_ACEOF
7095	–	#line $LINENO "configure"
7612		/* confdefs.h.  */
7613		_ACEOF
7614		cat confdefs.h >>conftest.$ac_ext
7615		cat >>conftest.$ac_ext <<_ACEOF
7616		/* end confdefs.h.  */
7617
7618	<	/* Override any gcc2 internal prototype to avoid an error.  */
7618	>	/* Override any GCC internal prototype to avoid an error.
7619	>	Use char because int might match the return type of a GCC
7620	>	builtin and then its argument prototype would still apply.  */
7621		#ifdef __cplusplus
7622		extern "C"
7623		#endif
7624	<	/* We use char because int might match the return type of a gcc2
7625	<	builtin and then its argument prototype would still apply.  */
7626	<	char MPI_Init ();
7624	>	char asin ();
7625	>	#ifdef FC_DUMMY_MAIN
7626	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7627	>	#  ifdef __cplusplus
7628	>	extern "C"
7629	>	#  endif
7630	>	int FC_DUMMY_MAIN() { return 1; }
7631	>	#endif
7632	>	#endif
7633		int
7634		main ()
7635		{
7636	<	MPI_Init ();
7636	>	return asin ();
7637		;
7638		return 0;
7639		}
7640		_ACEOF
7641		rm -f conftest.$ac_objext conftest$ac_exeext
7642	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7643	<	(eval $ac_link) 2>&5
7644	<	ac_status=$?
7645	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7646	<	(exit $ac_status); } &&
7647	<	{ ac_try='test -s conftest$ac_exeext'
7648	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125	<	(eval $ac_try) 2>&5
7642	>	if { (ac_try="$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); }; }; then
7655	<	ac_cv_lib_mpich_MPI_Init=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_mpich_MPI_Init=no
7664	>	ac_cv_lib_m_asin=no
7665		fi
7666	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7666	>
7667	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mpich_MPI_Init" >&5
7672	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
7673	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
7674	<	MPI_LIB="-lmpich"
7675	<	fi
7671	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7672	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7673	>	if test $ac_cv_lib_m_asin = yes; then
7674	>	cat >>confdefs.h <<_ACEOF
7675	>	#define HAVE_LIBM 1
7676	>	_ACEOF
7677
7678	+	LIBS="-lm $LIBS"
7679	+
7680	+	else
7681	+	exit
7682		fi
7683	<	if test x = x"$MPI_LIB"; then
7684	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
7685	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
7686	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
7683	>
7684	>
7685	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7686	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7687	>	if test "${ac_cv_header_stdc+set}" = set; then
7688		echo $ECHO_N "(cached) $ECHO_C" >&6
7689		else
7690	<	ac_check_lib_save_LIBS=$LIBS
7153	<	LIBS="-lmpi  $LIBS"
7154	<	cat >conftest.$ac_ext <<_ACEOF
7155	<	#line $LINENO "configure"
7690	>	cat >conftest.$ac_ext <<_ACEOF
7691		/* confdefs.h.  */
7692		_ACEOF
7693		cat confdefs.h >>conftest.$ac_ext
7694		cat >>conftest.$ac_ext <<_ACEOF
7695		/* end confdefs.h.  */
7696	+	#include <stdlib.h>
7697	+	#include <stdarg.h>
7698	+	#include <string.h>
7699	+	#include <float.h>
7700
7701	<	/* Override any gcc2 internal prototype to avoid an error.  */
7702	<	#ifdef __cplusplus
7703	<	extern "C"
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	<	/* We use char because int might match the return type of a gcc2
7167	<	builtin and then its argument prototype would still apply.  */
7168	<	char MPI_Init ();
7708	>	#endif
7709		int
7710		main ()
7711		{
7712	<	MPI_Init ();
7712	>
7713		;
7714		return 0;
7715		}
7716		_ACEOF
7717	<	rm -f conftest.$ac_objext conftest$ac_exeext
7718	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7719	<	(eval $ac_link) 2>&5
7717	>	rm -f conftest.$ac_objext
7718	>	if { (ac_try="$ac_compile"
7719	>	case "(($ac_try" in
7720	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7721	>	*) ac_try_echo=$ac_try;;
7722	>	esac
7723	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724	>	(eval "$ac_compile") 2>conftest.er1
7725		ac_status=$?
7726	+	grep -v '^ *+' conftest.er1 >conftest.err
7727	+	rm -f conftest.er1
7728	+	cat conftest.err >&5
7729		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	<	(exit $ac_status); } &&
7731	<	{ ac_try='test -s conftest$ac_exeext'
7732	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7733	<	(eval $ac_try) 2>&5
7734	<	ac_status=$?
7187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7188	<	(exit $ac_status); }; }; then
7189	<	ac_cv_lib_mpi_MPI_Init=yes
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.$ac_ext >&5
7738
7739	<	ac_cv_lib_mpi_MPI_Init=no
7739	>	ac_cv_header_stdc=no
7740		fi
7741	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7742	<	LIBS=$ac_check_lib_save_LIBS
7741	>
7742	>	rm -f core conftest.err conftest.$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	>	$EGREP "memchr" >/dev/null 2>&1; then
7757	>	:
7758	>	else
7759	>	ac_cv_header_stdc=no
7760		fi
7761	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
7762	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
7201	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
7202	<	MPI_LIB="-lmpi"
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	<	$as_unset ac_cv_lib_mpi_MPI_Init
7783	<	if test x = x"$MPI_LIB"; then
7784	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
7785	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
7786	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
7787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<	ac_check_lib_save_LIBS=$LIBS
7214	<	LIBS="-lmpi "-llam" $LIBS"
7215	<	cat >conftest.$ac_ext <<_ACEOF
7216	<	#line $LINENO "configure"
7791	>	cat >conftest.$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	<
7798	<	/* Override any gcc2 internal prototype to avoid an error.  */
7799	<	#ifdef __cplusplus
7800	<	extern "C"
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	<	/* We use char because int might match the return type of a gcc2
7810	<	builtin and then its argument prototype would still apply.  */
7229	<	char MPI_Init ();
7809	>
7810	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7811		int
7812		main ()
7813		{
7814	<	MPI_Init ();
7815	<	;
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.$ac_objext conftest$ac_exeext
7823	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7824	<	(eval $ac_link) 2>&5
7822	>	rm -f conftest$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_exeext'
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 $ac_status); }; }; then
7842	<	ac_cv_lib_mpi_MPI_Init=yes
7842	>	:
7843		else
7844	<	echo "$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_cv_lib_mpi_MPI_Init=no
7848	>	( exit $ac_status )
7849	>	ac_cv_header_stdc=no
7850		fi
7851	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7258	<	LIBS=$ac_check_lib_save_LIBS
7851	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7852		fi
7853	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
7854	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
7262	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
7263	<	MPI_LIB="-lmpi -llam"
7853	>
7854	>
7855		fi
7856	+	fi
7857	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
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	<	$as_unset ac_cv_lib_mpich_MPI_Init
7867	<	if test x = x"$MPI_LIB"; then
7868	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
7869	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
7870	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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) $ECHO_C" >&6
7885		else
7886	<	ac_check_lib_save_LIBS=$LIBS
7275	<	LIBS="-lmpich "-lpmpich" $LIBS"
7276	<	cat >conftest.$ac_ext <<_ACEOF
7277	<	#line $LINENO "configure"
7886	>	cat >conftest.$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	+	$ac_includes_default
7893
7894	<	/* Override any gcc2 internal prototype to avoid an error.  */
7285	<	#ifdef __cplusplus
7286	<	extern "C"
7287	<	#endif
7288	<	/* We use char because int might match the return type of a gcc2
7289	<	builtin and then its argument prototype would still apply.  */
7290	<	char MPI_Init ();
7291	<	int
7292	<	main ()
7293	<	{
7294	<	MPI_Init ();
7295	<	;
7296	<	return 0;
7297	<	}
7894	>	#include <$ac_header>
7895		_ACEOF
7896	<	rm -f conftest.$ac_objext conftest$ac_exeext
7897	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7898	<	(eval $ac_link) 2>&5
7896	>	rm -f conftest.$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 $ac_status); } &&
7910	<	{ ac_try='test -s conftest$ac_exeext'
7911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	<	(eval $ac_try) 2>&5
7913	<	ac_status=$?
7309	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310	<	(exit $ac_status); }; }; then
7311	<	ac_cv_lib_mpich_MPI_Init=yes
7909	>	(exit $ac_status); } && {
7910	>	test -z "$ac_c_werror_flag" ||
7911	>	test ! -s conftest.err
7912	>	} && test -s conftest.$ac_objext; then
7913	>	eval "$as_ac_Header=yes"
7914		else
7915		echo "$as_me: failed program was:" >&5
7916		sed 's/^/| /' conftest.$ac_ext >&5
7917
7918	<	ac_cv_lib_mpich_MPI_Init=no
7918	>	eval "$as_ac_Header=no"
7919		fi
7920	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7921	<	LIBS=$ac_check_lib_save_LIBS
7920	>
7921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922		fi
7923	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
7924	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
7925	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
7926	<	MPI_LIB="-lmpich -lpmpich"
7923	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	>	{ echo "$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" | $as_tr_cpp` 1
7929	>	_ACEOF
7930	>
7931		fi
7932
7933	+	done
7934	+
7935	+
7936	+	#
7937	+	# Handle user hints
7938	+	#
7939	+
7940	+	# Check whether --with-zlib was given.
7941	+	if test "${with_zlib+set}" = set; then
7942	+	withval=$with_zlib; zlib_dir="$withval"
7943	+	else
7944	+	zlib_dir="not_set"
7945		fi
7946
7947	<	$as_unset ac_cv_lib_mpi_MPI_Init
7948	<	if test x = x"$MPI_LIB"; then
7949	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
7950	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
7951	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
7947	>	if test "$zlib_dir" != "no"; then
7948	>
7949	>	if test "$zlib_dir" != "not_set" ; then
7950	>	if test -d "$zlib_dir"
7951	>	then
7952	>	ZLIB_HOME="$zlib_dir"
7953	>	else
7954	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7955	>	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7956	>	ZLIB_HOME=/usr/local
7957	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7958	>	then
7959	>	ZLIB_HOME=/usr
7960	>	fi
7961	>	fi
7962	>	fi
7963	>	#
7964	>	# Locate zlib, if wanted
7965	>	#
7966	>	if test -n "${ZLIB_HOME}"
7967	>	then
7968	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7969	>	ZLIB_OLD_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="-lmpi -llam -lpthread $LIBS"
7985	>	LIBS="-lz  $LIBS"
7986		cat >conftest.$ac_ext <<_ACEOF
7339	–	#line $LINENO "configure"
7987		/* confdefs.h.  */
7988		_ACEOF
7989		cat confdefs.h >>conftest.$ac_ext
7990		cat >>conftest.$ac_ext <<_ACEOF
7991		/* end confdefs.h.  */
7992
7993	<	/* Override any gcc2 internal prototype to avoid an error.  */
7993	>	/* Override any GCC internal prototype to avoid an error.
7994	>	Use char because int might match the return type of a GCC
7995	>	builtin and then its argument prototype would still apply.  */
7996		#ifdef __cplusplus
7997		extern "C"
7998		#endif
7999	<	/* We use char because int might match the return type of a gcc2
8000	<	builtin and then its argument prototype would still apply.  */
8001	<	char MPI_Init ();
7999	>	char inflateEnd ();
8000	>	#ifdef FC_DUMMY_MAIN
8001	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8002	>	#  ifdef __cplusplus
8003	>	extern "C"
8004	>	#  endif
8005	>	int FC_DUMMY_MAIN() { return 1; }
8006	>	#endif
8007	>	#endif
8008		int
8009		main ()
8010		{
8011	<	MPI_Init ();
8011	>	return inflateEnd ();
8012		;
8013		return 0;
8014		}
8015		_ACEOF
8016		rm -f conftest.$ac_objext conftest$ac_exeext
8017	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8018	<	(eval $ac_link) 2>&5
8017	>	if { (ac_try="$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 $ac_status); } &&
8030	<	{ ac_try='test -s conftest$ac_exeext'
8031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8032	<	(eval $ac_try) 2>&5
8033	<	ac_status=$?
8034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7372	<	(exit $ac_status); }; }; then
7373	<	ac_cv_lib_mpi_MPI_Init=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_mpi_MPI_Init=no
8039	>	ac_cv_lib_z_inflateEnd=no
8040		fi
8041	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8041	>
8042	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mpi_MPI_Init" >&5
8047	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8048	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8049	<	MPI_LIB="-lmpi -llam -lpthread"
8046	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8048	>	if test $ac_cv_lib_z_inflateEnd = yes; then
8049	>	zlib_cv_libz=yes
8050		else
8051	+	zlib_cv_libz=no
8052	+	fi
8053
8054	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
8055	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
8056	<	{ (exit 1); exit 1; }; }
8057	<	USE_MPI="no"
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: $ac_cv_header_zlib_h" >&5
8061	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062	>	else
8063	>	# Is the header compilable?
8064	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
8066	>	cat >conftest.$ac_ext <<_ACEOF
8067	>	/* confdefs.h.  */
8068	>	_ACEOF
8069	>	cat confdefs.h >>conftest.$ac_ext
8070	>	cat >>conftest.$ac_ext <<_ACEOF
8071	>	/* end confdefs.h.  */
8072	>	$ac_includes_default
8073	>	#include <zlib.h>
8074	>	_ACEOF
8075	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
8089	>	test -z "$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.$ac_ext >&5
8096
8097	+	ac_header_compiler=no
8098		fi
8099
8100	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8101	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8102	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8103	+
8104	+	# Is the header present?
8105	+	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106	+	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
8107	+	cat >conftest.$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 <zlib.h>
8114	+	_ACEOF
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 $ac_status); } >/dev/null && {
8128	+	test -z "$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
8134	+	sed 's/^/| /' conftest.$ac_ext >&5
8135	+
8136	+	ac_header_preproc=no
8137		fi
8138
8139	+	rm -f conftest.err conftest.$ac_ext
8140	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
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:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147	+	echo "$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:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8154	+	echo "$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 "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165	+	( cat <<\_ASBOX
8166	+	## ------------------------------ ##
8167	+	## Report this to gezelter@nd.edu ##
8168	+	## ------------------------------ ##
8169	+	_ASBOX
8170	+	) | sed "s/^/$as_me: WARNING:     /" >&2
8171	+	;;
8172	+	esac
8173	+	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	+	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175	+	if test "${ac_cv_header_zlib_h+set}" = set; then
8176	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8177	+	else
8178	+	ac_cv_header_zlib_h=$ac_header_preproc
8179	+	fi
8180	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	+	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182
8183	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
8184	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
8185	<	MPI_F90_LIB=""
7403	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
7404	<	MPI_F90_LIB="-lfmpich"
7405	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
7406	<	MPI_F90_LIB="-llamf77mpi"
8183	>	fi
8184	>	if test $ac_cv_header_zlib_h = yes; then
8185	>	zlib_cv_zlib_h=yes
8186		else
8187	<	MPI_F90_LIB="  "
8187	>	zlib_cv_zlib_h=no
8188		fi
7410	–	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
7411	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
8189
8190
8191	<	fi
8191	>	ac_ext=c
8192	>	ac_cpp='$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	<	# Check whether --with-sprng or --without-sprng was given.
8201	<	if test "${with_sprng+set}" = set; then
8202	<	withval="$with_sprng"
7421	<	with_sprng=$withval
7422	<	else
7423	<	with_sprng="/usr/local"
7424	<	fi;
8200	>	cat >>confdefs.h <<\_ACEOF
8201	>	#define HAVE_ZLIB_H 1
8202	>	_ACEOF
8203
7426	–	case "x$with_sprng" in
7427	–	xyes | "x")  USE_SPRNG=yes;;
7428	–	xno) USE_SPRNG=no ;;
7429	–	*) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
7430	–	esac
7431	–	if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
7432	–	SPRNG="/usr/local"
7433	–	fi
7434	–	if test "$USE_SPRNG" = "yes"; then
8204
8205	+	cat >>confdefs.h <<\_ACEOF
8206	+	#define HAVE_LIBZ 1
8207	+	_ACEOF
8208
8209	<	# Set variables...
8210	<	SPRNG_LIB_DIR="$SPRNG/lib"
8211	<	SPRNG_INC_DIR="$SPRNG/include"
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
7443	–	echo "$as_me:$LINENO: checking for sprng.h" >&5
7444	–	echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
7445	–	have_sprng_h=0
7446	–	echo '#include <sprng.h>' > conftest.cc
7447	–	if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then
7448	–	echo "$as_me:$LINENO: result: yes" >&5
7449	–	echo "${ECHO_T}yes" >&6
7450	–	have_sprng_h=1
7451	–	else
7452	–	echo "$as_me:$LINENO: result: no! Check SPRNG include path!" >&5
7453	–	echo "${ECHO_T}no! Check SPRNG include path!" >&6
7454	–	USE_SPRNG="no"
8236		fi
8237	<	rm -f conftest*
7457	<	if test "$have_sprng_h" = 1; then
8237	>	fi
8238
8239	<	cat >>confdefs.h <<\_ACEOF
8240	<	#define HAVE_SPRNG_H 1
8241	<	_ACEOF
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="$withval"
8246	+	else
8247	+	fftw_dir="not_set"
8248		fi
8249
8250	<	ac_ext=c
8250	>	if test "$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	<	ac_save_LDFLAGS=$LDFLAGS
8278	<	LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} "
8279	<
7474	<	echo "$as_me:$LINENO: checking for init_rng in -lsprng" >&5
7475	<	echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
7476	<	if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
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="-lsprng  $LIBS"
8283	>	LIBS="-lfftw3  $LIBS"
8284		cat >conftest.$ac_ext <<_ACEOF
7482	–	#line $LINENO "configure"
8285		/* confdefs.h.  */
8286		_ACEOF
8287		cat confdefs.h >>conftest.$ac_ext
8288		cat >>conftest.$ac_ext <<_ACEOF
8289		/* end confdefs.h.  */
8290
8291	<	/* Override any gcc2 internal prototype to avoid an error.  */
8291	>	/* Override any GCC internal prototype to avoid an error.
8292	>	Use char because int might match the return type of a GCC
8293	>	builtin and then its argument prototype would still apply.  */
8294		#ifdef __cplusplus
8295		extern "C"
8296		#endif
8297	<	/* We use char because int might match the return type of a gcc2
8298	<	builtin and then its argument prototype would still apply.  */
8299	<	char init_rng ();
8297	>	char fftw_execute ();
8298	>	#ifdef FC_DUMMY_MAIN
8299	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8300	>	#  ifdef __cplusplus
8301	>	extern "C"
8302	>	#  endif
8303	>	int FC_DUMMY_MAIN() { return 1; }
8304	>	#endif
8305	>	#endif
8306		int
8307		main ()
8308		{
8309	<	init_rng ();
8309	>	return fftw_execute ();
8310		;
8311		return 0;
8312		}
8313		_ACEOF
8314		rm -f conftest.$ac_objext conftest$ac_exeext
8315	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8316	<	(eval $ac_link) 2>&5
8315	>	if { (ac_try="$ac_link"
8316	>	case "(($ac_try" in
8317	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318	>	*) ac_try_echo=$ac_try;;
8319	>	esac
8320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	>	(eval "$ac_link") 2>conftest.er1
8322		ac_status=$?
8323	+	grep -v '^ *+' conftest.er1 >conftest.err
8324	+	rm -f conftest.er1
8325	+	cat conftest.err >&5
8326		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	<	(exit $ac_status); } &&
8328	<	{ ac_try='test -s conftest$ac_exeext'
8329	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	<	(eval $ac_try) 2>&5
8331	<	ac_status=$?
8332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7515	<	(exit $ac_status); }; }; then
7516	<	ac_cv_lib_sprng_init_rng=yes
8327	>	(exit $ac_status); } && {
8328	>	test -z "$ac_c_werror_flag" ||
8329	>	test ! -s conftest.err
8330	>	} && test -s conftest$ac_exeext &&
8331	>	$as_test_x conftest$ac_exeext; then
8332	>	ac_cv_lib_fftw3_fftw_execute=yes
8333		else
8334		echo "$as_me: failed program was:" >&5
8335		sed 's/^/| /' conftest.$ac_ext >&5
8336
8337	<	ac_cv_lib_sprng_init_rng=no
8337	>	ac_cv_lib_fftw3_fftw_execute=no
8338		fi
8339	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8339	>
8340	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_sprng_init_rng" >&5
8345	<	echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
8346	<	if test $ac_cv_lib_sprng_init_rng = yes; then
8347	<	SPRNG_LIB="-lsprng"
8344	>	{ echo "$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 $ac_cv_lib_fftw3_fftw_execute = yes; then
8347	>	fftw_cv_libfftw3=yes
8348		else
8349	<
7532	<	{ { echo "$as_me:$LINENO: error: Didn't find libsprng; check path for SPRNG package first..." >&5
7533	<	echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;}
7534	<	{ (exit 1); exit 1; }; }
7535	<	USE_SPRNG="no"
7536	<
8349	>	fftw_cv_libfftw3=no
8350		fi
8351
8352	<
8353	<	if test "$USE_SPRNG" = "no"; then
8354	<	{ { echo "$as_me:$LINENO: error: No working SPRNG library found" >&5
8355	<	echo "$as_me: error: No working SPRNG library found" >&2;}
7543	<	{ (exit 1); exit 1; }; }
7544	<	fi
7545	<
7546	<
7547	<	fi
7548	<
7549	<
7550	<
7551	<	echo "$as_me:$LINENO: checking if MKL is wanted" >&5
7552	<	echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6
7553	<
7554	<	# Check whether --with-mkl or --without-mkl was given.
7555	<	if test "${with_mkl+set}" = set; then
7556	<	withval="$with_mkl"
7557	<	echo "$as_me:$LINENO: result: yes" >&5
7558	<	echo "${ECHO_T}yes" >&6
7559	<	for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do
7560	<	mkldir="$dir"
7561	<	if test -f "$dir/include/mkl.h"; then
7562	<	found_mkl="yes";
7563	<	break;
7564	<	fi
7565	<	done
7566	<	if test x_$found_mkl != x_yes; then
7567	<	{ { echo "$as_me:$LINENO: error: Cannot find MKL includes" >&5
7568	<	echo "$as_me: error: Cannot find MKL includes" >&2;}
7569	<	{ (exit 1); exit 1; }; }
7570	<	else
7571	<	printf "MKL includes found in $mkldir/include\n";
7572	<	fi
7573	<
7574	<
7575	<
7576	<	ac_ext=c
7577	<	ac_cpp='$CPP $CPPFLAGS'
7578	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7579	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7580	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7581	<
7582	<	ac_save_CPPFLAGS=$CPPFLAGS
7583	<	CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
7584	<	ac_save_LDFLAGS=$LDFLAGS
7585	<	LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
7586	<	if test "${ac_cv_header_mkl_h+set}" = set; then
7587	<	echo "$as_me:$LINENO: checking for mkl.h" >&5
7588	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
7589	<	if test "${ac_cv_header_mkl_h+set}" = set; then
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: $ac_cv_header_mkl_h" >&5
8359	<	echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
8358	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360		else
8361		# Is the header compilable?
8362	<	echo "$as_me:$LINENO: checking mkl.h usability" >&5
8363	<	echo $ECHO_N "checking mkl.h usability... $ECHO_C" >&6
8362	>	{ echo "$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
7599	–	#line $LINENO "configure"
8365		/* confdefs.h.  */
8366		_ACEOF
8367		cat confdefs.h >>conftest.$ac_ext
8368		cat >>conftest.$ac_ext <<_ACEOF
8369		/* end confdefs.h.  */
8370		$ac_includes_default
8371	<	#include <mkl.h>
8371	>	#include <fftw3.h>
8372		_ACEOF
8373		rm -f conftest.$ac_objext
8374	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8375	<	(eval $ac_compile) 2>&5
8374	>	if { (ac_try="$ac_compile"
8375	>	case "(($ac_try" in
8376	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377	>	*) ac_try_echo=$ac_try;;
8378	>	esac
8379	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	>	(eval "$ac_compile") 2>conftest.er1
8381		ac_status=$?
8382	+	grep -v '^ *+' conftest.er1 >conftest.err
8383	+	rm -f conftest.er1
8384	+	cat conftest.err >&5
8385		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	<	(exit $ac_status); } &&
8387	<	{ ac_try='test -s conftest.$ac_objext'
8388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8389	<	(eval $ac_try) 2>&5
7617	<	ac_status=$?
7618	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	<	(exit $ac_status); }; }; then
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.$ac_ext >&5
8394
8395	<	ac_header_compiler=no
8395	>	ac_header_compiler=no
8396		fi
7627	–	rm -f conftest.$ac_objext conftest.$ac_ext
7628	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7629	–	echo "${ECHO_T}$ac_header_compiler" >&6
8397
8398	+	rm -f core conftest.err conftest.$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 mkl.h presence" >&5
8404	<	echo $ECHO_N "checking mkl.h presence... $ECHO_C" >&6
8403	>	{ echo "$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
7635	–	#line $LINENO "configure"
8406		/* confdefs.h.  */
8407		_ACEOF
8408		cat confdefs.h >>conftest.$ac_ext
8409		cat >>conftest.$ac_ext <<_ACEOF
8410		/* end confdefs.h.  */
8411	<	#include <mkl.h>
8411	>	#include <fftw3.h>
8412		_ACEOF
8413	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8414	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8413	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	>	case "(($ac_try" in
8415	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416	>	*) ac_try_echo=$ac_try;;
8417	>	esac
8418	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420		ac_status=$?
8421		grep -v '^ *+' conftest.er1 >conftest.err
8422		rm -f conftest.er1
8423		cat conftest.err >&5
8424		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	<	(exit $ac_status); } >/dev/null; then
8426	<	if test -s conftest.err; then
8427	<	ac_cpp_err=$ac_c_preproc_warn_flag
8428	<	else
7654	<	ac_cpp_err=
7655	<	fi
7656	<	else
7657	<	ac_cpp_err=yes
7658	<	fi
7659	<	if test -z "$ac_cpp_err"; then
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
#	Line 7664 | Line 8433 | fi
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}$ac_header_preproc" >&6
8438	>	{ echo "$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 in
8443	<	yes:no )
8444	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445	<	echo "$as_me: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the preprocessor's result" >&5
8447	<	echo "$as_me: WARNING: mkl.h: proceeding with the preprocessor's result" >&2;}
8448	<	(
7679	<	cat <<\_ASBOX
7680	<	## ------------------------------------ ##
7681	<	## Report this to bug-autoconf@gnu.org. ##
7682	<	## ------------------------------------ ##
7683	<	_ASBOX
7684	<	) |
7685	<	sed "s/^/$as_me: WARNING:     /" >&2
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:$LINENO: WARNING: mkl.h: present but cannot be compiled" >&5
8452	<	echo "$as_me: WARNING: mkl.h: present but cannot be compiled" >&2;}
8453	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: check for missing prerequisite headers?" >&5
8454	<	echo "$as_me: WARNING: mkl.h: check for missing prerequisite headers?" >&2;}
8455	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the preprocessor's result" >&5
8456	<	echo "$as_me: WARNING: mkl.h: proceeding with the preprocessor's result" >&2;}
8457	<	(
8458	<	cat <<\_ASBOX
8459	<	## ------------------------------------ ##
8460	<	## Report this to bug-autoconf@gnu.org. ##
8461	<	## ------------------------------------ ##
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	<	) |
7701	<	sed "s/^/$as_me: WARNING:     /" >&2
8468	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8469		;;
8470		esac
8471	<	echo "$as_me:$LINENO: checking for mkl.h" >&5
8472	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
8473	<	if test "${ac_cv_header_mkl_h+set}" = set; then
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) $ECHO_C" >&6
8475		else
8476	<	ac_cv_header_mkl_h=$ac_header_preproc
8476	>	ac_cv_header_fftw3_h=$ac_header_preproc
8477		fi
8478	<	echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5
8479	<	echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
8478	>	{ echo "$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_mkl_h = yes; then
8482	>	if test $ac_cv_header_fftw3_h = yes; then
8483	>	fftw_cv_fftw3_h=yes
8484	>	else
8485	>	fftw_cv_fftw3_h=no
8486	>	fi
8487
8488	<	echo "$as_me:$LINENO: checking for vslNewStream in -lmkl" >&5
8489	<	echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
8490	<	if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
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="-lmkl  $LIBS"
8496	>	LIBS="-lfftw  $LIBS"
8497		cat >conftest.$ac_ext <<_ACEOF
7725	–	#line $LINENO "configure"
8498		/* confdefs.h.  */
8499		_ACEOF
8500		cat confdefs.h >>conftest.$ac_ext
8501		cat >>conftest.$ac_ext <<_ACEOF
8502		/* end confdefs.h.  */
8503
8504	<	/* Override any gcc2 internal prototype to avoid an error.  */
8504	>	/* Override any GCC internal prototype to avoid an error.
8505	>	Use char because int might match the return type of a GCC
8506	>	builtin and then its argument prototype would still apply.  */
8507		#ifdef __cplusplus
8508		extern "C"
8509		#endif
8510	<	/* We use char because int might match the return type of a gcc2
8511	<	builtin and then its argument prototype would still apply.  */
8512	<	char vslNewStream ();
8510	>	char fftwnd_one ();
8511	>	#ifdef FC_DUMMY_MAIN
8512	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8513	>	#  ifdef __cplusplus
8514	>	extern "C"
8515	>	#  endif
8516	>	int FC_DUMMY_MAIN() { return 1; }
8517	>	#endif
8518	>	#endif
8519		int
8520		main ()
8521		{
8522	<	vslNewStream ();
8522	>	return fftwnd_one ();
8523		;
8524		return 0;
8525		}
8526		_ACEOF
8527		rm -f conftest.$ac_objext conftest$ac_exeext
8528	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8529	<	(eval $ac_link) 2>&5
8528	>	if { (ac_try="$ac_link"
8529	>	case "(($ac_try" in
8530	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8531	>	*) ac_try_echo=$ac_try;;
8532	>	esac
8533	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	>	(eval "$ac_link") 2>conftest.er1
8535		ac_status=$?
8536	+	grep -v '^ *+' conftest.er1 >conftest.err
8537	+	rm -f conftest.er1
8538	+	cat conftest.err >&5
8539		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	<	(exit $ac_status); } &&
8541	<	{ ac_try='test -s conftest$ac_exeext'
8542	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543	<	(eval $ac_try) 2>&5
8544	<	ac_status=$?
8545	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758	<	(exit $ac_status); }; }; then
7759	<	ac_cv_lib_mkl_vslNewStream=yes
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_mkl_vslNewStream=no
8550	>	ac_cv_lib_fftw_fftwnd_one=no
8551		fi
8552	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8552	>
8553	>	rm -f core conftest.err conftest.$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: $ac_cv_lib_mkl_vslNewStream" >&5
8558	<	echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6
8559	<	if test $ac_cv_lib_mkl_vslNewStream = yes; then
8560	<	MKL_LIBDIR="${mkldir}/lib/32",
7773	<	MKL_LIB="-lmkl -lvml -lguide",
7774	<	HAVE_MKL="yes"
7775	<	fi
7776	<
7777	<
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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8560	>	fftw_cv_libfftw=yes
8561		else
8562	<	MKL_INC="-I${mkldir}/include"
8562	>	fftw_cv_libfftw=no
8563		fi
8564
8565	<
8566	<	CPPFLAGS=$ac_save_CPPFLAGS
8567	<	LDFLAGS=$ac_save_LDFLAGS
8568	<	ac_ext=c
8569	<	ac_cpp='$CPP $CPPFLAGS'
8570	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8571	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8572	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7790	<
7791	<
7792	<	if test x_$HAVE_MKL != x_yes; then
7793	<	{ { echo "$as_me:$LINENO: error: Can't build with MKL" >&5
7794	<	echo "$as_me: error: Can't build with MKL" >&2;}
7795	<	{ (exit 1); exit 1; }; }
7796	<	fi
7797	<
7798	<
7799	<
7800	<
7801	<
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.$ac_ext >&5
8607
8608	<	echo "$as_me:$LINENO: result: no" >&5
8609	<	echo "${ECHO_T}no" >&6
8608	>	ac_header_compiler=no
8609	>	fi
8610
8611	<	fi;
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}$ac_header_compiler" >&6; }
8614
8615	<
8616	<
8617	<	# Check whether --enable-doxygen or --disable-doxygen was given.
8618	<	if test "${enable_doxygen+set}" = set; then
8619	<	enableval="$enable_doxygen"
8620	<
8621	<	fi;
8622	<	# Check whether --enable-dot or --disable-dot was given.
8623	<	if test "${enable_dot+set}" = set; then
8624	<	enableval="$enable_dot"
8625	<
8626	<	fi;
8627	<	# Check whether --enable-html-docs or --disable-html-docs was given.
8628	<	if test "${enable_html_docs+set}" = set; then
8629	<	enableval="$enable_html_docs"
8630	<
8615	>	# Is the header present?
8616	>	{ echo "$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$ac_c_werror_flag" ||
8640	>	test ! -s conftest.err
8641	>	}; then
8642	>	ac_header_preproc=yes
8643		else
8644	<	enable_html_docs=yes
8645	<	fi;
7828	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
7829	<	if test "${enable_latex_docs+set}" = set; then
7830	<	enableval="$enable_latex_docs"
8644	>	echo "$as_me: failed program was:" >&5
8645	>	sed 's/^/| /' conftest.$ac_ext >&5
8646
8647	<	else
7833	<	enable_latex_docs=no
7834	<	fi;
7835	<	if test "x$enable_doxygen" = xno; then
7836	<	enable_doc=no
7837	<	else
7838	<	# Extract the first word of "doxygen", so it can be a program name with args.
7839	<	set dummy doxygen; ac_word=$2
7840	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
7841	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7842	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
7843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7844	<	else
7845	<	case $DOXYGEN in
7846	<	[\\/]* | ?:[\\/]*)
7847	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
7848	<	;;
7849	<	*)
7850	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851	<	for as_dir in $PATH
7852	<	do
7853	<	IFS=$as_save_IFS
7854	<	test -z "$as_dir" && as_dir=.
7855	<	for ac_exec_ext in '' $ac_executable_extensions; do
7856	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7857	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
7858	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7859	<	break 2
7860	<	fi
7861	<	done
7862	<	done
7863	<
7864	<	;;
7865	<	esac
8647	>	ac_header_preproc=no
8648		fi
7867	–	DOXYGEN=$ac_cv_path_DOXYGEN
8649
8650	<	if test -n "$DOXYGEN"; then
8651	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
8652	<	echo "${ECHO_T}$DOXYGEN" >&6
7872	<	else
7873	<	echo "$as_me:$LINENO: result: no" >&5
7874	<	echo "${ECHO_T}no" >&6
7875	<	fi
8650	>	rm -f conftest.err conftest.$ac_ext
8651	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8653
8654	<	if test "x$DOXYGEN" = x; then
8655	<	if test "x$enable_doxygen" = xyes; then
8656	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
8657	<	echo "$as_me: error: could not find doxygen" >&2;}
8658	<	{ (exit 1); exit 1; }; }
8659	<	fi
8660	<	enable_doc=no
8661	<	else
8662	<	enable_doc=yes
8663	<	# Extract the first word of "dot", so it can be a program name with args.
8664	<	set dummy dot; ac_word=$2
8665	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8666	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8667	<	if test "${ac_cv_path_DOT+set}" = set; then
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	<	case $DOT in
7894	<	[\\/]* | ?:[\\/]*)
7895	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
7896	<	;;
7897	<	*)
7898	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899	<	for as_dir in $PATH
7900	<	do
7901	<	IFS=$as_save_IFS
7902	<	test -z "$as_dir" && as_dir=.
7903	<	for ac_exec_ext in '' $ac_executable_extensions; do
7904	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7905	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
7906	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7907	<	break 2
7908	<	fi
7909	<	done
7910	<	done
7911	<
7912	<	;;
7913	<	esac
8689	>	ac_cv_header_fftw_h=$ac_header_preproc
8690		fi
8691	<	DOT=$ac_cv_path_DOT
8691	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693
8694	<	if test -n "$DOT"; then
8695	<	echo "$as_me:$LINENO: result: $DOT" >&5
8696	<	echo "${ECHO_T}$DOT" >&6
8694	>	fi
8695	>	if test $ac_cv_header_fftw_h = yes; then
8696	>	fftw_cv_fftw_h=yes
8697		else
8698	<	echo "$as_me:$LINENO: result: no" >&5
7922	<	echo "${ECHO_T}no" >&6
8698	>	fftw_cv_fftw_h=no
8699		fi
8700
7925	–	fi
7926	–	fi
8701
8702	<	if test "x$enable_doc" = xyes; then
8703	<	DOC=1
8702	>	if test "$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) $ECHO_C" >&6
8707		else
8708	<	DOC=0
8708	>	ac_check_lib_save_LIBS=$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 $ac_cv_lib_dfftw_fftwnd_one = yes; then
8773	+	fftw_cv_libdfftw=yes
8774	+	else
8775	+	fftw_cv_libdfftw=no
8776	+	fi
8777
8778	<	if test x$DOT = x; then
8779	<	if test "x$enable_dot" = xyes; then
8780	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
8781	<	echo "$as_me: error: could not find dot" >&2;}
8782	<	{ (exit 1); exit 1; }; }
8783	<	fi
8784	<	enable_dot=no
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}$ac_cv_header_dfftw_h" >&6; }
8786		else
8787	<	enable_dot=yes
8787	>	# Is the header compilable?
8788	>	{ echo "$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 $ac_cv_header_dfftw_h = yes; then
8909	+	fftw_cv_dfftw_h=yes
8910	+	else
8911	+	fftw_cv_dfftw_h=no
8912	+	fi
8913
7952	–	OBJEXT=".$OBJEXT"
8914
8915	<	OOPSE=oopse
8915	>	fi
8916	>	fi
8917	>	ac_ext=c
8918	>	ac_cpp='$CPP $CPPFLAGS'
8919	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8920	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8921	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8922
8923	<	if test "x${prefix}" = "xNONE"
8924	<	then
8925	<	OOPSE_HOME=${ac_default_prefix}/oopse
8926	<	else
8927	<	OOPSE_HOME=${prefix}/oopse
8923	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8924	>
8925	>	cat >>confdefs.h <<\_ACEOF
8926	>	#define HAVE_FFTW3_H 1
8927	>	_ACEOF
8928	>
8929	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8930	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8931	>	FFTW_LIBS="-lfftw3"
8932	>	else
8933	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8934	>
8935	>	cat >>confdefs.h <<\_ACEOF
8936	>	#define HAVE_FFTW_H 1
8937	>	_ACEOF
8938	>
8939	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8940	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8941	>	FFTW_LIBS="-lfftw"
8942	>	else
8943	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8944	>
8945	>	cat >>confdefs.h <<\_ACEOF
8946	>	#define HAVE_DFFTW_H 1
8947	>	_ACEOF
8948	>
8949	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8950	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8951	>	FFTW_LIBS="-ldfftw"
8952	>	else
8953	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8954	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8955	>	FFTW_INC_DIR=
8956	>	FFTW_LIB_DIR=
8957	>	FFTW_LIBS=
8958	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8959	>	CFLAGS="$FFTW_OLD_CFLAGS"
8960	>	{ echo "$as_me:$LINENO: result: failed" >&5
8961	>	echo "${ECHO_T}failed" >&6; }
8962	>	echo ""
8963	>	echo "*********************************************************"
8964	>	echo "* WARNING: Could not find a working FFTW installation   *"
8965	>	echo "* If you need the staticProps program to be able to     *"
8966	>	echo "* compute undulation spectra, be sure to specify a      *"
8967	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8968	>	echo "*                                                       *"
8969	>	echo "* OOPSE will still work without fftw installed.         *"
8970	>	echo "*********************************************************"
8971	>	echo ""
8972	>	fi
8973	>	fi
8974	>	fi
8975	>
8976	>
8977	>
8978	>	fi
8979	>	fi
8980		fi
7962	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
7963	–	if test "${enable_oopse_home+set}" = set; then
7964	–	enableval="$enable_oopse_home"
7965	–	OOPSE_HOME="${enableval}"
7966	–	fi;
8981
8982	<	case "x$INSTALL" in
8983	<	x/*) ;;
8984	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
7971	<	esac
8982	>	#
8983	>	# Handle user hints
8984	>	#
8985
8986	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
8986	>	# Check whether --with-qhull was given.
8987	>	if test "${with_qhull+set}" = set; then
8988	>	withval=$with_qhull; qhull_dir="$withval"
8989	>	else
8990	>	qhull_dir="not_set"
8991	>	fi
8992
8993	<	CFLAGS=${CFLAGS-""}
7976	<	CXXFLAGS=${CXXFLAGS-""}
7977	<	CPPFLAGS=${CPPFLAGS-""}
7978	<	FFLAGS=${FFLAGS-""}
7979	<	F90FLAGS=${F90FLAGS-""}
7980	<	LDFLAGS=${LDFLAGS-""}
7981	<	DEBUG=${DEBUG-"-g"}
8993	>	if test "$qhull_dir" != "no"; then
8994
8995	<	case $debug in
8996	<	1)
8997	<	FFLAGS="$DEBUG $FFLAGS"
8998	<	F90FLAGS="$DEBUG $F90FLAGS"
8999	<	;;
9000	<	*)
9001	<	;;
9002	<	esac
8995	>	if test "$qhull_dir" != "not_set" ; then
8996	>	if test -d "$qhull_dir"
8997	>	then
8998	>	QHULL_HOME="$qhull_dir"
8999	>	else
9000	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9001	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9002	>	QHULL_HOME=/usr/local
9003	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
9004	>	then
9005	>	QHULL_HOME=/usr
9006	>	fi
9007	>	fi
9008	>	fi
9009	>	#
9010	>	# Locate qhull, if wanted
9011	>	#
9012	>	if test -n "${QHULL_HOME}"
9013	>	then
9014	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9015	>	QHULL_OLD_CFLAGS=$CFLAGS
9016	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9018
9019	+	ac_ext=c
9020	+	ac_cpp='$CPP $CPPFLAGS'
9021	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9022	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9023	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9024
9025	+	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9026	+	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
9027	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9028	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	+	else
9030	+	ac_check_lib_save_LIBS=$LIBS
9031	+	LIBS="-lqhull  $LIBS"
9032	+	cat >conftest.$ac_ext <<_ACEOF
9033	+	/* confdefs.h.  */
9034	+	_ACEOF
9035	+	cat confdefs.h >>conftest.$ac_ext
9036	+	cat >>conftest.$ac_ext <<_ACEOF
9037	+	/* end confdefs.h.  */
9038
9039	+	/* Override any GCC internal prototype to avoid an error.
9040	+	Use char because int might match the return type of a GCC
9041	+	builtin and then its argument prototype would still apply.  */
9042	+	#ifdef __cplusplus
9043	+	extern "C"
9044	+	#endif
9045	+	char qh_qhull ();
9046	+	#ifdef FC_DUMMY_MAIN
9047	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9048	+	#  ifdef __cplusplus
9049	+	extern "C"
9050	+	#  endif
9051	+	int FC_DUMMY_MAIN() { return 1; }
9052	+	#endif
9053	+	#endif
9054	+	int
9055	+	main ()
9056	+	{
9057	+	return qh_qhull ();
9058	+	;
9059	+	return 0;
9060	+	}
9061	+	_ACEOF
9062	+	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
9076	+	test -z "$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
9086	+	fi
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; }
9094	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9095	+	qhull_cv_libqhull=yes
9096	+	else
9097	+	qhull_cv_libqhull=no
9098	+	fi
9099
9100	+	if test "${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... $ECHO_C" >&6; }
9103	+	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9104	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9105	+	fi
9106	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108	+	else
9109	+	# Is the header compilable?
9110	+	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111	+	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
9112	+	cat >conftest.$ac_ext <<_ACEOF
9113	+	/* confdefs.h.  */
9114	+	_ACEOF
9115	+	cat confdefs.h >>conftest.$ac_ext
9116	+	cat >>conftest.$ac_ext <<_ACEOF
9117	+	/* end confdefs.h.  */
9118	+	$ac_includes_default
9119	+	#include <qhull/qhull.h>
9120	+	_ACEOF
9121	+	rm -f conftest.$ac_objext
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 $ac_status); } && {
9135	+	test -z "$ac_c_werror_flag" ||
9136	+	test ! -s conftest.err
9137	+	} && test -s conftest.$ac_objext; then
9138	+	ac_header_compiler=yes
9139	+	else
9140	+	echo "$as_me: failed program was:" >&5
9141	+	sed 's/^/| /' conftest.$ac_ext >&5
9142
9143	+	ac_header_compiler=no
9144	+	fi
9145
9146	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9149
9150	+	# Is the header present?
9151	+	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9152	+	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
9153	+	cat >conftest.$ac_ext <<_ACEOF
9154	+	/* confdefs.h.  */
9155	+	_ACEOF
9156	+	cat confdefs.h >>conftest.$ac_ext
9157	+	cat >>conftest.$ac_ext <<_ACEOF
9158	+	/* end confdefs.h.  */
9159	+	#include <qhull/qhull.h>
9160	+	_ACEOF
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 $ac_status); } >/dev/null && {
9174	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9175	+	test ! -s conftest.err
9176	+	}; then
9177	+	ac_header_preproc=yes
9178	+	else
9179	+	echo "$as_me: failed program was:" >&5
9180	+	sed 's/^/| /' conftest.$ac_ext >&5
9181
9182	+	ac_header_preproc=no
9183	+	fi
9184
9185	+	rm -f conftest.err conftest.$ac_ext
9186	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188
9189	+	# So?  What about this header?
9190	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9191	+	yes:no: )
9192	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9193	+	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9194	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9195	+	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9196	+	ac_header_preproc=yes
9197	+	;;
9198	+	no:yes:* )
9199	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9200	+	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9201	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9202	+	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9203	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9204	+	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9205	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9206	+	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9207	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9208	+	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9209	+	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9210	+	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9211	+	( cat <<\_ASBOX
9212	+	## ------------------------------ ##
9213	+	## Report this to gezelter@nd.edu ##
9214	+	## ------------------------------ ##
9215	+	_ASBOX
9216	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9217	+	;;
9218	+	esac
9219	+	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9220	+	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9221	+	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9222	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9223	+	else
9224	+	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9225	+	fi
9226	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227	+	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9228
9229	+	fi
9230	+	if test $ac_cv_header_qhull_qhull_h = yes; then
9231	+	qhull_cv_qhull_h=yes
9232	+	else
9233	+	qhull_cv_qhull_h=no
9234	+	fi
9235
9236
9237	+	ac_ext=c
9238	+	ac_cpp='$CPP $CPPFLAGS'
9239	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9240	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9241	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9242
9243
9244	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9245
9246	<	ac_config_headers="$ac_config_headers src/config.h"
9247	<
8011	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile"
8012	<
8013	<
8014	<	cat >confcache <<\_ACEOF
8015	<	# This file is a shell script that caches the results of configure
8016	<	# tests run on this system so they can be shared between configure
8017	<	# scripts and configure runs, see configure's option --config-cache.
8018	<	# It is not useful on other systems.  If it contains results you don't
8019	<	# want to keep, you may remove or edit it.
8020	<	#
8021	<	# config.status only pays attention to the cache file if you give it
8022	<	# the --recheck option to rerun configure.
8023	<	#
8024	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
8025	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
8026	<	# following values.
8027	<
9246	>	cat >>confdefs.h <<\_ACEOF
9247	>	#define HAVE_QHULL_H 1
9248		_ACEOF
9249
8030	–	# The following way of writing the cache mishandles newlines in values,
8031	–	# but we know of no workaround that is simple, portable, and efficient.
8032	–	# So, don't put newlines in cache variables' values.
8033	–	# Ultrix sh set writes to stderr and can't be redirected directly,
8034	–	# and sets the high bit in the cache file unless we assign to the vars.
8035	–	{
8036	–	(set) 2>&1 |
8037	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
8038	–	*ac_space=\ *)
8039	–	# `set' does not quote correctly, so add quotes (double-quote
8040	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
8041	–	sed -n \
8042	–	"s/'/'\\\\''/g;
8043	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8044	–	;;
8045	–	*)
8046	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
8047	–	sed -n \
8048	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8049	–	;;
8050	–	esac;
8051	–	} |
8052	–	sed '
8053	–	t clear
8054	–	: clear
8055	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8056	–	t end
8057	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8058	–	: end' >>confcache
8059	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
8060	–	if test -w $cache_file; then
8061	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8062	–	cat confcache >$cache_file
8063	–	else
8064	–	echo "not updating unwritable cache $cache_file"
8065	–	fi
8066	–	fi
8067	–	rm -f confcache
9250
9251	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9252	<	# Let make expand exec_prefix.
8071	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8072	<
8073	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
8074	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8075	<	# trailing colons and then remove the whole line if VPATH becomes empty
8076	<	# (actually we leave an empty line to preserve line numbers).
8077	<	if test "x$srcdir" = x.; then
8078	<	ac_vpsub='/^[         ]*VPATH[        ]*=/{
8079	<	s/:*\$(srcdir):*/:/;
8080	<	s/:*\${srcdir}:*/:/;
8081	<	s/:*@srcdir@:*/:/;
8082	<	s/^\([^=]*=[    ]*\):*/\1/;
8083	<	s/:*$//;
8084	<	s/^[^=]*=[      ]*$//;
8085	<	}'
8086	<	fi
8087	<
8088	<	DEFS=-DHAVE_CONFIG_H
8089	<
8090	<	ac_libobjs=
8091	<	ac_ltlibobjs=
8092	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8093	<	# 1. Remove the extension, and $U if already installed.
8094	<	ac_i=`echo "$ac_i" |
8095	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8096	<	# 2. Add them.
8097	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8098	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8099	<	done
8100	<	LIBOBJS=$ac_libobjs
8101	<
8102	<	LTLIBOBJS=$ac_ltlibobjs
8103	<
8104	<
8105	<
8106	<	: ${CONFIG_STATUS=./config.status}
8107	<	ac_clean_files_save=$ac_clean_files
8108	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8109	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8110	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
8111	<	cat >$CONFIG_STATUS <<_ACEOF
8112	<	#! $SHELL
8113	<	# Generated by $as_me.
8114	<	# Run this file to recreate the current configuration.
8115	<	# Compiler output produced by configure, useful for debugging
8116	<	# configure, is in config.log if it exists.
8117	<
8118	<	debug=false
8119	<	ac_cs_recheck=false
8120	<	ac_cs_silent=false
8121	<	SHELL=\${CONFIG_SHELL-$SHELL}
9251	>	cat >>confdefs.h <<\_ACEOF
9252	>	#define HAVE_QHULL 1
9253		_ACEOF
9254
9255	<	cat >>$CONFIG_STATUS <<\_ACEOF
9256	<	## --------------------- ##
9257	<	## M4sh Initialization.  ##
9258	<	## --------------------- ##
9255	>	USE_QHULL=yes
9256	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9257	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9258	>	QHULL="-lqhull"
9259	>	else
9260	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9261	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9262	>	QHULL_INC_DIR=
9263	>	QHULL_LIB_DIR=
9264	>	QHULL=
9265	>	USE_QHULL=no
9266	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9267	>	CFLAGS="$QHULL_OLD_CFLAGS"
9268	>	{ echo "$as_me:$LINENO: result: failed" >&5
9269	>	echo "${ECHO_T}failed" >&6; }
9270	>	echo ""
9271	>	echo "*********************************************************"
9272	>	echo "* WARNING: Could not find a working qhull installation  *"
9273	>	echo "* If you need OOPSE to be able to deal with convex      *"
9274	>	echo "* hulls be sure to specify a valid qhull installation   *"
9275	>	echo "* with --with-qhull=DIR                                 *"
9276	>	echo "*                                                       *"
9277	>	echo "* OOPSE will still work without qhull installed.        *"
9278	>	echo "*********************************************************"
9279	>	echo ""
9280	>	fi
9281
8129	–	# Be Bourne compatible
8130	–	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8131	–	emulate sh
8132	–	NULLCMD=:
8133	–	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8134	–	# is contrary to our usage.  Disable this feature.
8135	–	alias -g '${1+"$@"}'='"$@"'
8136	–	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8137	–	set -o posix
8138	–	fi
9282
8140	–	# Support unset when possible.
8141	–	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
8142	–	as_unset=unset
8143	–	else
8144	–	as_unset=false
8145	–	fi
9283
9284
8148	–	# Work around bugs in pre-3.0 UWIN ksh.
8149	–	$as_unset ENV MAIL MAILPATH
8150	–	PS1='$ '
8151	–	PS2='> '
8152	–	PS4='+ '
8153	–
8154	–	# NLS nuisances.
8155	–	for as_var in \
8156	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8157	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8158	–	LC_TELEPHONE LC_TIME
8159	–	do
8160	–	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
8161	–	eval $as_var=C; export $as_var
8162	–	else
8163	–	$as_unset $as_var
8164	–	fi
8165	–	done
8166	–
8167	–	# Required to use basename.
8168	–	if expr a : '\(a\)' >/dev/null 2>&1; then
8169	–	as_expr=expr
8170	–	else
8171	–	as_expr=false
9285		fi
8173	–
8174	–	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
8175	–	as_basename=basename
8176	–	else
8177	–	as_basename=false
9286		fi
9287
9288	<
9289	<	# Name of the executable.
9290	<	as_me=`$as_basename "$0" ||
9291	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9292	<	X"$0" : 'X\(//\)$' \| \
9293	<	X"$0" : 'X\(/\)$' \| \
9294	<	.     : '\(.\)' 2>/dev/null ||
9295	<	echo X/"$0" |
9296	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9297	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
9298	<	/^X\/\(\/\).*/{ s//\1/; q; }
9299	<	s/.*/./; q'`
9300	<
9301	<
9302	<	# PATH needs CR, and LINENO needs CR and PATH.
9303	<	# Avoid depending upon Character Ranges.
9304	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8197	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8198	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8199	<	as_cr_digits='0123456789'
8200	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
8201	<
8202	<	# The user is always right.
8203	<	if test "${PATH_SEPARATOR+set}" != set; then
8204	<	echo "#! /bin/sh" >conf$$.sh
8205	<	echo  "exit 0"   >>conf$$.sh
8206	<	chmod +x conf$$.sh
8207	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8208	<	PATH_SEPARATOR=';'
8209	<	else
8210	<	PATH_SEPARATOR=:
8211	<	fi
8212	<	rm -f conf$$.sh
8213	<	fi
8214	<
8215	<
8216	<	as_lineno_1=$LINENO
8217	<	as_lineno_2=$LINENO
8218	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8219	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
8220	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
8221	<	# Find who we are.  Look in the path if we contain no path at all
8222	<	# relative or not.
8223	<	case $0 in
8224	<	*[\\/]* ) as_myself=$0 ;;
8225	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8226	<	for as_dir in $PATH
8227	<	do
8228	<	IFS=$as_save_IFS
8229	<	test -z "$as_dir" && as_dir=.
8230	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8231	<	done
8232	<
8233	<	;;
8234	<	esac
8235	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
8236	<	# in which case we are not to be found in the path.
8237	<	if test "x$as_myself" = x; then
8238	<	as_myself=$0
8239	<	fi
8240	<	if test ! -f "$as_myself"; then
8241	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
8242	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
8243	<	{ (exit 1); exit 1; }; }
8244	<	fi
8245	<	case $CONFIG_SHELL in
8246	<	'')
8247	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8248	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9288	>
9289	>	ac_ext=cpp
9290	>	ac_cpp='$CXXCPP $CPPFLAGS'
9291	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9294	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9295	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9296	>	if test -z "$CXXCPP"; then
9297	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9298	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9299	>	else
9300	>	# Double quotes because CXXCPP needs to be expanded
9301	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9302	>	do
9303	>	ac_preproc_ok=false
9304	>	for ac_cxx_preproc_warn_flag in '' yes
9305		do
9306	<	IFS=$as_save_IFS
9307	<	test -z "$as_dir" && as_dir=.
9308	<	for as_base in sh bash ksh sh5; do
9309	<	case $as_dir in
9310	<	/*)
9311	<	if ("$as_dir/$as_base" -c '
9312	<	as_lineno_1=$LINENO
9313	<	as_lineno_2=$LINENO
9314	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9315	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
9316	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
9317	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9318	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9319	<	CONFIG_SHELL=$as_dir/$as_base
9320	<	export CONFIG_SHELL
9321	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9322	<	fi;;
9323	<	esac
9324	<	done
9325	<	done
9326	<	;;
9327	<	esac
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.$ac_ext <<_ACEOF
9317	>	/* end confdefs.h.  */
9318	>	#ifdef __STDC__
9319	>	# include <limits.h>
9320	>	#else
9321	>	# include <assert.h>
9322	>	#endif
9323	>	Syntax error
9324	>	_ACEOF
9325	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
9338	>	test -z "$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	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9347	<	# uniformly replaced by the line number.  The first 'sed' inserts a
9348	<	# line-number line before each line; the second 'sed' does the real
8276	<	# work.  The second script uses 'N' to pair each line-number line
8277	<	# with the numbered line, and appends trailing '-' during
8278	<	# substitution so that $LINENO is not a special case at line end.
8279	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8280	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
8281	<	sed '=' <$as_myself |
8282	<	sed '
8283	<	N
8284	<	s,$,-,
8285	<	: loop
8286	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
8287	<	t loop
8288	<	s,-$,,
8289	<	s,^['$as_cr_digits']*\n,,
8290	<	' >$as_me.lineno &&
8291	<	chmod +x $as_me.lineno ||
8292	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
8293	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
8294	<	{ (exit 1); exit 1; }; }
9346	>	# Broken: fails on valid input.
9347	>	continue
9348	>	fi
9349
9350	<	# Don't try to exec as it changes $[0], causing all sort of problems
8297	<	# (the dirname of $[0] is not the place where we might find the
8298	<	# original and so on.  Autoconf is especially sensible to this).
8299	<	. ./$as_me.lineno
8300	<	# Exit status is that of the last command.
8301	<	exit
8302	<	}
9350	>	rm -f conftest.err conftest.$ac_ext
9351
9352	<
9353	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9354	<	*c*,-n*) ECHO_N= ECHO_C='
9355	<	' ECHO_T='      ' ;;
9356	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9357	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
9352	>	# OK, works on sane cases.  Now check whether nonexistent headers
9353	>	# can be detected and how.
9354	>	cat >conftest.$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 <ac_nonexistent.h>
9361	>	_ACEOF
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	<
9368	<	if expr a : '\(a\)' >/dev/null 2>&1; then
9369	<	as_expr=expr
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$ac_cxx_werror_flag" ||
9376	>	test ! -s conftest.err
9377	>	}; then
9378	>	# Broken: success on invalid input.
9379	>	continue
9380		else
9381	<	as_expr=false
9381	>	echo "$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
9388
9389	<	rm -f conf$$ conf$$.exe conf$$.file
9390	<	echo >conf$$.file
9391	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
9392	<	# We could just check for DJGPP; but this test a) works b) is more generic
9393	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9394	<	if test -f conf$$.exe; then
9395	<	# Don't use ln at all; we don't have any links
8325	<	as_ln_s='cp -p'
8326	<	else
8327	<	as_ln_s='ln -s'
8328	<	fi
8329	<	elif ln conf$$.file conf$$ 2>/dev/null; then
8330	<	as_ln_s=ln
8331	<	else
8332	<	as_ln_s='cp -p'
9389	>	rm -f conftest.err conftest.$ac_ext
9390	>
9391	>	done
9392	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9393	>	rm -f conftest.err conftest.$ac_ext
9394	>	if $ac_preproc_ok; then
9395	>	break
9396		fi
8334	–	rm -f conf$$ conf$$.exe conf$$.file
9397
9398	<	if mkdir -p . 2>/dev/null; then
9399	<	as_mkdir_p=:
9398	>	done
9399	>	ac_cv_prog_CXXCPP=$CXXCPP
9400	>
9401	>	fi
9402	>	CXXCPP=$ac_cv_prog_CXXCPP
9403		else
9404	<	as_mkdir_p=false
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.$ac_ext >&5
9450
9451	<	as_executable_p="test -f"
9451	>	# Broken: fails on valid input.
9452	>	continue
9453	>	fi
9454
9455	<	# Sed expression to map a string onto a valid CPP name.
8345	<	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
9455	>	rm -f conftest.err conftest.$ac_ext
9456
9457	<	# Sed expression to map a string onto a valid variable name.
9458	<	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
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	<	# IFS
8352	<	# We need space, tab and new line, in precisely that order.
8353	<	as_nl='
8354	<	'
8355	<	IFS="   $as_nl"
9494	>	rm -f conftest.err conftest.$ac_ext
9495
9496	<	# CDPATH.
9497	<	$as_unset CDPATH
9496	>	done
9497	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9498	>	rm -f conftest.err conftest.$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	<	exec 6>&1
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
8362	–	# Open the log real soon, to keep \$[0] and so on meaningful, and to
8363	–	# report actual input values of CONFIG_FILES etc. instead of their
8364	–	# values after options handling.  Logging --version etc. is OK.
8365	–	exec 5>>config.log
8366	–	{
8367	–	echo
8368	–	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8369	–	## Running $as_me. ##
8370	–	_ASBOX
8371	–	} >&5
8372	–	cat >&5 <<_CSEOF
9515
9516	<	This file was extended by OOPSE $as_me 2.0, which was
9517	<	generated by GNU Autoconf 2.57.  Invocation command line was
9516	>	#
9517	>	# Handle user hints
9518	>	#
9519
9520	<	CONFIG_FILES    = $CONFIG_FILES
9521	<	CONFIG_HEADERS  = $CONFIG_HEADERS
9522	<	CONFIG_LINKS    = $CONFIG_LINKS
9523	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
9524	<	$ $0 $@
9520	>	# Check whether --with-openbabel was given.
9521	>	if test "${with_openbabel+set}" = set; then
9522	>	withval=$with_openbabel; openbabel_dir="$withval"
9523	>	else
9524	>	openbabel_dir="not_set"
9525	>	fi
9526
9527	<	_CSEOF
8384	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8385	<	echo >&5
8386	<	_ACEOF
9527	>	if test "$openbabel_dir" != "no"; then
9528
9529	<	# Files that config.status was made for.
9530	<	if test -n "$ac_config_files"; then
9531	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
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	<	if test -n "$ac_config_headers"; then
9550	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9551	<	fi
9549	>	ac_ext=cpp
9550	>	ac_cpp='$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	<	if test -n "$ac_config_links"; then
9556	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9555	>	OPENBABEL_OLD_LDFLAGS=$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.$ac_ext >&5
9601
9602	<	if test -n "$ac_config_commands"; then
8402	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9602	>	ac_header_compiler=no
9603		fi
9604
9605	<	cat >>$CONFIG_STATUS <<\_ACEOF
9605	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9608
9609	<	ac_cs_usage="\
9610	<	\`$as_me' instantiates files from templates according to the
9611	<	current configuration.
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	<	Usage: $0 [OPTIONS] [FILE]...
9641	>	ac_header_preproc=no
9642	>	fi
9643
9644	<	-h, --help       print this help, then exit
9645	<	-V, --version    print version number, then exit
9646	<	-q, --quiet      do not print progress messages
8416	<	-d, --debug      don't remove temporary files
8417	<	--recheck    update $as_me by reconfiguring in the same conditions
8418	<	--file=FILE[:TEMPLATE]
8419	<	instantiate the configuration file FILE
8420	<	--header=FILE[:TEMPLATE]
8421	<	instantiate the configuration header FILE
9644	>	rm -f conftest.err conftest.$ac_ext
9645	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9647
9648	<	Configuration files:
9649	<	$config_files
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	<	Configuration headers:
9689	<	$config_headers
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
8429	–	Configuration links:
8430	–	$config_links
9695
9696	<	Report bugs to <bug-autoconf@gnu.org>."
9696	>	if test "${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.$ac_ext >&5
9738
9739	<	cat >>$CONFIG_STATUS <<_ACEOF
9740	<	ac_cs_version="\\
8437	<	OOPSE config.status 2.0
8438	<	configured by $0, generated by GNU Autoconf 2.57,
8439	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9739	>	ac_header_compiler=no
9740	>	fi
9741
9742	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9743	<	Free Software Foundation, Inc.
9744	<	This config.status script is free software; the Free Software Foundation
9745	<	gives unlimited permission to copy, distribute and modify it."
9746	<	srcdir=$srcdir
9747	<	INSTALL="$INSTALL"
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.$ac_ext >&5
9777
9778	<	cat >>$CONFIG_STATUS <<\_ACEOF
9779	<	# If no file are specified by the user, then we need to provide default
9780	<	# value.  By we need to know if files were specified by the user.
9781	<	ac_need_defaults=:
9782	<	while test $# != 0
9783	<	do
9784	<	case $1 in
9785	<	--*=*)
9786	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
9787	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9788	<	ac_shift=:
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	<	-*)
9795	<	ac_option=$1
9796	<	ac_optarg=$2
9797	<	ac_shift=shift
9794	>	no:yes:* )
9795	>	{ echo "$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	<	*) # This is not an option, so the user has probably given explicit
9815	<	# arguments.
9816	<	ac_option=$1
9817	<	ac_need_defaults=false;;
9818	<	esac
9814	>	esac
9815	>	{ echo "$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	<	case $ac_option in
9826	<	# Handling of the options.
9827	<	_ACEOF
9828	<	cat >>$CONFIG_STATUS <<\_ACEOF
9829	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9830	<	ac_cs_recheck=: ;;
8478	<	--version | --vers* | -V )
8479	<	echo "$ac_cs_version"; exit 0 ;;
8480	<	--he | --h)
8481	<	# Conflict between --help and --header
8482	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
8483	<	Try \`$0 --help' for more information." >&5
8484	<	echo "$as_me: error: ambiguous option: $1
8485	<	Try \`$0 --help' for more information." >&2;}
8486	<	{ (exit 1); exit 1; }; };;
8487	<	--help | --hel | -h )
8488	<	echo "$ac_cs_usage"; exit 0 ;;
8489	<	--debug | --d* | -d )
8490	<	debug=: ;;
8491	<	--file | --fil | --fi | --f )
8492	<	$ac_shift
8493	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8494	<	ac_need_defaults=false;;
8495	<	--header | --heade | --head | --hea )
8496	<	$ac_shift
8497	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8498	<	ac_need_defaults=false;;
8499	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
8500	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
8501	<	ac_cs_silent=: ;;
9825	>	fi
9826	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9827	>	openbabel_cv_obconversion_h=yes
9828	>	else
9829	>	openbabel_cv_obconversion_h=no
9830	>	fi
9831
8503	–	# This is an error.
8504	–	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8505	–	Try \`$0 --help' for more information." >&5
8506	–	echo "$as_me: error: unrecognized option: $1
8507	–	Try \`$0 --help' for more information." >&2;}
8508	–	{ (exit 1); exit 1; }; } ;;
9832
9833	<	*) ac_config_targets="$ac_config_targets $1" ;;
9833	>	cat >conftest.$ac_ext <<_ACEOF
9834
9835	<	esac
9836	<	shift
9837	<	done
9835	>	/* confdefs.h.  */
9836	>	_ACEOF
9837	>	cat confdefs.h >>conftest.$ac_ext
9838	>	cat >>conftest.$ac_ext <<_ACEOF
9839	>	/* end confdefs.h.  */
9840
9841	<	ac_configure_extra_args=
9841	>	#include <openbabel/babelconfig.h>
9842	>	#include <openbabel/obconversion.h>
9843	>	using namespace std;
9844	>	using namespace OpenBabel;
9845
9846	<	if $ac_cs_silent; then
9847	<	exec 6>/dev/null
9848	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
9849	<	fi
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	<	cat >>$CONFIG_STATUS <<_ACEOF
9866	<	if \$ac_cs_recheck; then
9867	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9868	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9865	>	rm -f conftest.$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	<	_ACEOF
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
8536	–	cat >>$CONFIG_STATUS <<\_ACEOF
8537	–	for ac_config_target in $ac_config_targets
8538	–	do
8539	–	case "$ac_config_target" in
8540	–	# Handling of arguments.
8541	–	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
8542	–	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
8543	–	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
8544	–	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
8545	–	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8546	–	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8547	–	{ (exit 1); exit 1; }; };;
8548	–	esac
8549	–	done
9939
8551	–	# If the user did not use the arguments to specify the items to instantiate,
8552	–	# then the envvar interface is used.  Set only those that are not.
8553	–	# We use the long form for the default assignment because of an extremely
8554	–	# bizarre bug on SunOS 4.1.3.
8555	–	if $ac_need_defaults; then
8556	–	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8557	–	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8558	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
9940		fi
9941	+	fi
9942
8561	–	# Have a temporary directory for convenience.  Make it in the build tree
8562	–	# simply because there is no reason to put it here, and in addition,
8563	–	# creating and moving files from /tmp can sometimes cause problems.
8564	–	# Create a temporary directory, and hook for its removal unless debugging.
8565	–	$debug ||
8566	–	{
8567	–	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8568	–	trap '{ (exit 1); exit 1; }' 1 2 13 15
8569	–	}
9943
9944	<	# Create a (secure) tmp directory for tmp files.
9944	>	# Checks for header files.
9945	>	{ echo "$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	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9973	<	test -n "$tmp" && test -d "$tmp"
9974	<	}  ||
8577	<	{
8578	<	tmp=./confstat$$-$RANDOM
8579	<	(umask 077 && mkdir $tmp)
8580	<	} ||
8581	<	{
8582	<	echo "$me: cannot create a temporary directory in ." >&2
8583	<	{ (exit 1); exit 1; }
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	<	cat >>$CONFIG_STATUS <<_ACEOF
10014	>	_ACEOF
10015	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10016	>	$EGREP "memchr" >/dev/null 2>&1; then
10017	>	:
10018	>	else
10019	>	ac_cv_header_stdc=no
10020	>	fi
10021	>	rm -f conftest*
10022
10023	<	#
8591	<	# CONFIG_FILES section.
8592	<	#
10023	>	fi
10024
10025	<	# No need to generate the scripts if there are no CONFIG_FILES.
10026	<	# This happens for instance when ./config.status config.h
10027	<	if test -n "\$CONFIG_FILES"; then
10028	<	# Protect against being on the right side of a sed subst in config.status.
10029	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
10030	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
10031	<	s,@SHELL@,$SHELL,;t t
10032	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
10033	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
10034	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
10035	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10036	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10037	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10038	<	s,@exec_prefix@,$exec_prefix,;t t
10039	<	s,@prefix@,$prefix,;t t
10040	<	s,@program_transform_name@,$program_transform_name,;t t
10041	<	s,@bindir@,$bindir,;t t
10042	<	s,@sbindir@,$sbindir,;t t
10043	<	s,@libexecdir@,$libexecdir,;t t
10044	<	s,@datadir@,$datadir,;t t
10045	<	s,@sysconfdir@,$sysconfdir,;t t
10046	<	s,@sharedstatedir@,$sharedstatedir,;t t
10047	<	s,@localstatedir@,$localstatedir,;t t
10048	<	s,@libdir@,$libdir,;t t
10049	<	s,@includedir@,$includedir,;t t
10050	<	s,@oldincludedir@,$oldincludedir,;t t
10051	<	s,@infodir@,$infodir,;t t
10052	<	s,@mandir@,$mandir,;t t
10053	<	s,@build_alias@,$build_alias,;t t
10054	<	s,@host_alias@,$host_alias,;t t
10055	<	s,@target_alias@,$target_alias,;t t
10056	<	s,@DEFS@,$DEFS,;t t
10057	<	s,@ECHO_C@,$ECHO_C,;t t
10058	<	s,@ECHO_N@,$ECHO_N,;t t
10059	<	s,@ECHO_T@,$ECHO_T,;t t
10060	<	s,@LIBS@,$LIBS,;t t
10061	<	s,@PROGNAME@,$PROGNAME,;t t
10062	<	s,@debug@,$debug,;t t
10063	<	s,@build@,$build,;t t
10064	<	s,@build_cpu@,$build_cpu,;t t
10065	<	s,@build_vendor@,$build_vendor,;t t
10066	<	s,@build_os@,$build_os,;t t
10067	<	s,@host@,$host,;t t
10068	<	s,@host_cpu@,$host_cpu,;t t
10069	<	s,@host_vendor@,$host_vendor,;t t
10070	<	s,@host_os@,$host_os,;t t
10071	<	s,@CC@,$CC,;t t
10072	<	s,@CFLAGS@,$CFLAGS,;t t
10073	<	s,@LDFLAGS@,$LDFLAGS,;t t
10074	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
10075	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
10076	<	s,@EXEEXT@,$EXEEXT,;t t
10077	<	s,@OBJEXT@,$OBJEXT,;t t
10078	<	s,@CXX@,$CXX,;t t
10079	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
10080	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
10081	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
10082	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
10083	<	s,@F90@,$F90,;t t
10084	<	s,@F90FLAGS@,$F90FLAGS,;t t
10085	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
10086	<	s,@PREPFLAG@,$PREPFLAG,;t t
10087	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
10088	<	s,@F90LIBS@,$F90LIBS,;t t
10089	<	s,@F90_FUNC@,$F90_FUNC,;t t
10090	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
10091	<	s,@MOD@,$MOD,;t t
10092	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
10093	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
10094	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
10095	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
10096	<	s,@CPP@,$CPP,;t t
10097	<	s,@EGREP@,$EGREP,;t t
10098	<	s,@LIBOBJS@,$LIBOBJS,;t t
10099	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10100	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10101	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10102	<	s,@LN_S@,$LN_S,;t t
10103	<	s,@SET_MAKE@,$SET_MAKE,;t t
10104	<	s,@RANLIB@,$RANLIB,;t t
10105	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
10106	<	s,@YACC@,$YACC,;t t
10107	<	s,@LEX@,$LEX,;t t
10108	<	s,@LEXLIB@,$LEXLIB,;t t
10109	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
10110	<	s,@AR@,$AR,;t t
10111	<	s,@PS@,$PS,;t t
10112	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
10113	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
10114	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
10115	<	s,@MPI_LIB@,$MPI_LIB,;t t
10116	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
10117	<	s,@USE_MPI@,$USE_MPI,;t t
10118	<	s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t
10119	<	s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t
10120	<	s,@SPRNG_LIB@,$SPRNG_LIB,;t t
10121	<	s,@USE_SPRNG@,$USE_SPRNG,;t t
10122	<	s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
10123	<	s,@MKL_LIB@,$MKL_LIB,;t t
10124	<	s,@MKL_INC@,$MKL_INC,;t t
10125	<	s,@HAVE_MKL@,$HAVE_MKL,;t t
10126	<	s,@DOXYGEN@,$DOXYGEN,;t t
10127	<	s,@DOT@,$DOT,;t t
10128	<	s,@DOC@,$DOC,;t t
10129	<	s,@enable_dot@,$enable_dot,;t t
10130	<	s,@enable_html_docs@,$enable_html_docs,;t t
10131	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
10132	<	s,@BATEXT@,$BATEXT,;t t
10133	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
10134	<	s,@OOPSE@,$OOPSE,;t t
10135	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
10136	<	s,@SUBDIRS@,$SUBDIRS,;t t
10137	<	s,@FFLAGS@,$FFLAGS,;t t
10138	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10139	<	CEOF
10025	>	if test $ac_cv_header_stdc = yes; then
10026	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10027	>	cat >conftest.$ac_ext <<_ACEOF
10028	>	/* confdefs.h.  */
10029	>	_ACEOF
10030	>	cat confdefs.h >>conftest.$ac_ext
10031	>	cat >>conftest.$ac_ext <<_ACEOF
10032	>	/* end confdefs.h.  */
10033	>	#include <stdlib.h>
10034	>
10035	>	_ACEOF
10036	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10037	>	$EGREP "free" >/dev/null 2>&1; then
10038	>	:
10039	>	else
10040	>	ac_cv_header_stdc=no
10041	>	fi
10042	>	rm -f conftest*
10043	>
10044	>	fi
10045	>
10046	>	if test $ac_cv_header_stdc = yes; then
10047	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10048	>	if test "$cross_compiling" = yes; then
10049	>	:
10050	>	else
10051	>	cat >conftest.$ac_ext <<_ACEOF
10052	>	/* confdefs.h.  */
10053	>	_ACEOF
10054	>	cat confdefs.h >>conftest.$ac_ext
10055	>	cat >>conftest.$ac_ext <<_ACEOF
10056	>	/* end confdefs.h.  */
10057	>	#include <ctype.h>
10058	>	#include <stdlib.h>
10059	>	#if ((' ' & 0x0FF) == 0x020)
10060	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10061	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10062	>	#else
10063	>	# define ISLOWER(c) \
10064	>	(('a' <= (c) && (c) <= 'i') \
10065	>	|| ('j' <= (c) && (c) <= 'r') \
10066	>	|| ('s' <= (c) && (c) <= 'z'))
10067	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10068	>	#endif
10069	>
10070	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10071	>	int
10072	>	main ()
10073	>	{
10074	>	int i;
10075	>	for (i = 0; i < 256; i++)
10076	>	if (XOR (islower (i), ISLOWER (i))
10077	>	|| toupper (i) != TOUPPER (i))
10078	>	return 2;
10079	>	return 0;
10080	>	}
10081	>	_ACEOF
10082	>	rm -f conftest$ac_exeext
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	>	{ (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 $ac_status); }; }; then
10102	>	:
10103	>	else
10104	>	echo "$as_me: program exited with status $ac_status" >&5
10105	>	echo "$as_me: failed program was:" >&5
10106	>	sed 's/^/| /' conftest.$ac_ext >&5
10107	>
10108	>	( exit $ac_status )
10109	>	ac_cv_header_stdc=no
10110	>	fi
10111	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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; }
10119	>	if test $ac_cv_header_stdc = yes; then
10120	>
10121	>	cat >>confdefs.h <<\_ACEOF
10122	>	#define STDC_HEADERS 1
10123	>	_ACEOF
10124	>
10125	>	fi
10126	>
10127	>
10128	>
10129	>
10130	>
10131	>
10132	>
10133	>
10134	>
10135	>
10136	>
10137	>
10138	>
10139	>
10140	>
10141	>
10142	>
10143	>
10144	>
10145	>
10146	>
10147	>
10148	>
10149	>
10150	>
10151	>
10152	>	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
10153	>	do
10154	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10155	>	if { as_var=$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) $ECHO_C" >&6
10160	>	fi
10161	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10162	>	{ echo "$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... $ECHO_C" >&6; }
10168	>	cat >conftest.$ac_ext <<_ACEOF
10169	>	/* confdefs.h.  */
10170	>	_ACEOF
10171	>	cat confdefs.h >>conftest.$ac_ext
10172	>	cat >>conftest.$ac_ext <<_ACEOF
10173	>	/* end confdefs.h.  */
10174	>	$ac_includes_default
10175	>	#include <$ac_header>
10176	>	_ACEOF
10177	>	rm -f conftest.$ac_objext
10178	>	if { (ac_try="$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 $ac_status); } && {
10191	>	test -z "$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.$ac_ext >&5
10198	>
10199	>	ac_header_compiler=no
10200	>	fi
10201	>
10202	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
10209	>	cat >conftest.$ac_ext <<_ACEOF
10210	>	/* confdefs.h.  */
10211	>	_ACEOF
10212	>	cat confdefs.h >>conftest.$ac_ext
10213	>	cat >>conftest.$ac_ext <<_ACEOF
10214	>	/* end confdefs.h.  */
10215	>	#include <$ac_header>
10216	>	_ACEOF
10217	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
10230	>	test -z "$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
10236	>	sed 's/^/| /' conftest.$ac_ext >&5
10237	>
10238	>	ac_header_preproc=no
10239	>	fi
10240	>
10241	>	rm -f conftest.err conftest.$ac_ext
10242	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10244	>
10245	>	# So?  What about this header?
10246	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10247	>	yes:no: )
10248	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10249	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10250	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10251	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10252	>	ac_header_preproc=yes
10253	>	;;
10254	>	no:yes:* )
10255	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10256	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10257	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10258	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10259	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10260	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10261	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10262	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10263	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10264	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10267	>	( cat <<\_ASBOX
10268	>	## ------------------------------ ##
10269	>	## Report this to gezelter@nd.edu ##
10270	>	## ------------------------------ ##
10271	>	_ASBOX
10272	>	) | sed "s/^/$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... $ECHO_C" >&6; }
10277	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10283	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10284	>	echo "${ECHO_T}$ac_res" >&6; }
10285	>
10286	>	fi
10287	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10288	>	cat >>confdefs.h <<_ACEOF
10289	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10290	>	_ACEOF
10291	>
10292	>	fi
10293	>
10294	>	done
10295	>
10296	>
10297	>	# Checks for typedefs, structures, and compiler characteristics.
10298	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10299	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10300	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10301	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10302	>	else
10303	>	cat >conftest.$ac_ext <<_ACEOF
10304	>	/* confdefs.h.  */
10305	>	_ACEOF
10306	>	cat confdefs.h >>conftest.$ac_ext
10307	>	cat >>conftest.$ac_ext <<_ACEOF
10308	>	/* end confdefs.h.  */
10309	>
10310	>	#include <stdbool.h>
10311	>	#ifndef bool
10312	>	"error: bool is not defined"
10313	>	#endif
10314	>	#ifndef false
10315	>	"error: false is not defined"
10316	>	#endif
10317	>	#if false
10318	>	"error: false is not 0"
10319	>	#endif
10320	>	#ifndef true
10321	>	"error: true is not defined"
10322	>	#endif
10323	>	#if true != 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"
10328	>	#endif
10329	>
10330	>	struct s { _Bool s: 1; _Bool t; } s;
10331	>
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];
10336	>	bool e = &s;
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
10373	>	#  ifdef __cplusplus
10374	>	extern "C"
10375	>	#  endif
10376	>	int FC_DUMMY_MAIN() { return 1; }
10377	>	#endif
10378	>	#endif
10379	>	int
10380	>	main ()
10381	>	{
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.$ac_objext
10394	>	if { (ac_try="$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 $ac_status); } && {
10407	>	test -z "$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.$ac_ext >&5
10414	>
10415	>	ac_cv_header_stdbool_h=no
10416	>	fi
10417	>
10418	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
10424	>	if test "${ac_cv_type__Bool+set}" = set; then
10425	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10426	>	else
10427	>	cat >conftest.$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	>	$ac_includes_default
10434	>	typedef _Bool ac__type_new_;
10435	>	#ifdef FC_DUMMY_MAIN
10436	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10437	>	#  ifdef __cplusplus
10438	>	extern "C"
10439	>	#  endif
10440	>	int FC_DUMMY_MAIN() { return 1; }
10441	>	#endif
10442	>	#endif
10443	>	int
10444	>	main ()
10445	>	{
10446	>	if ((ac__type_new_ *) 0)
10447	>	return 0;
10448	>	if (sizeof (ac__type_new_))
10449	>	return 0;
10450	>	;
10451	>	return 0;
10452	>	}
10453	>	_ACEOF
10454	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10468	>	test -z "$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.$ac_ext >&5
10475	>
10476	>	ac_cv_type__Bool=no
10477	>	fi
10478	>
10479	>	rm -f core conftest.err conftest.$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; }
10483	>	if test $ac_cv_type__Bool = yes; then
10484	>
10485	>	cat >>confdefs.h <<_ACEOF
10486	>	#define HAVE__BOOL 1
10487	>	_ACEOF
10488	>
10489	>
10490	>	fi
10491	>
10492	>	if test $ac_cv_header_stdbool_h = yes; then
10493	>
10494	>	cat >>confdefs.h <<\_ACEOF
10495	>	#define HAVE_STDBOOL_H 1
10496	>	_ACEOF
10497	>
10498	>	fi
10499	>
10500	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10501	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10502	>	if test "${ac_cv_c_const+set}" = set; then
10503	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10504	>	else
10505	>	cat >conftest.$ac_ext <<_ACEOF
10506	>	/* confdefs.h.  */
10507	>	_ACEOF
10508	>	cat confdefs.h >>conftest.$ac_ext
10509	>	cat >>conftest.$ac_ext <<_ACEOF
10510	>	/* end confdefs.h.  */
10511	>
10512	>	#ifdef FC_DUMMY_MAIN
10513	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10514	>	#  ifdef __cplusplus
10515	>	extern "C"
10516	>	#  endif
10517	>	int FC_DUMMY_MAIN() { return 1; }
10518	>	#endif
10519	>	#endif
10520	>	int
10521	>	main ()
10522	>	{
10523	>	/* FIXME: Include the comments suggested by Paul. */
10524	>	#ifndef __cplusplus
10525	>	/* Ultrix mips cc rejects this.  */
10526	>	typedef int charset[2];
10527	>	const charset cs;
10528	>	/* SunOS 4.1.1 cc rejects this.  */
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};
10534	>	/* AIX XL C 1.02.0.0 rejects this.
10535	>	It does not let you subtract one const X* pointer from another in
10536	>	an arm of an if-expression whose if-part is not a constant
10537	>	expression */
10538	>	const char *g = "string";
10539	>	pcpcc = &g + (g ? g-g : 0);
10540	>	/* HPUX 7.0 cc rejects these. */
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};
10553	>	const int *foo = &x[0];
10554	>	++foo;
10555	>	}
10556	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10557	>	typedef const int *iptr;
10558	>	iptr p = 0;
10559	>	++p;
10560	>	}
10561	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10562	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10563	>	struct s { int j; const int *ap[3]; };
10564	>	struct s *b; b->j = 5;
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	>	;
10574	>	return 0;
10575	>	}
10576	>	_ACEOF
10577	>	rm -f conftest.$ac_objext
10578	>	if { (ac_try="$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 $ac_status); } && {
10591	>	test -z "$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.$ac_ext >&5
10598	>
10599	>	ac_cv_c_const=no
10600	>	fi
10601	>
10602	>	rm -f core conftest.err conftest.$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; }
10606	>	if test $ac_cv_c_const = no; then
10607	>
10608	>	cat >>confdefs.h <<\_ACEOF
10609	>	#define const
10610	>	_ACEOF
10611	>
10612	>	fi
10613	>
10614	>	{ echo "$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) $ECHO_C" >&6
10618	>	else
10619	>	ac_cv_c_inline=no
10620	>	for ac_kw in inline __inline__ __inline; do
10621	>	cat >conftest.$ac_ext <<_ACEOF
10622	>	/* confdefs.h.  */
10623	>	_ACEOF
10624	>	cat confdefs.h >>conftest.$ac_ext
10625	>	cat >>conftest.$ac_ext <<_ACEOF
10626	>	/* end confdefs.h.  */
10627	>	#ifndef __cplusplus
10628	>	typedef int foo_t;
10629	>	static $ac_kw foo_t static_foo () {return 0; }
10630	>	$ac_kw foo_t foo () {return 0; }
10631	>	#endif
10632	>
10633	>	_ACEOF
10634	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10648	>	test -z "$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	>
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; }
10666	>
10667	>
10668	>	case $ac_cv_c_inline in
10669	>	inline | yes) ;;
10670	>	*)
10671	>	case $ac_cv_c_inline in
10672	>	no) ac_val=;;
10673	>	*) ac_val=$ac_cv_c_inline;;
10674	>	esac
10675	>	cat >>confdefs.h <<_ACEOF
10676	>	#ifndef __cplusplus
10677	>	#define inline $ac_val
10678	>	#endif
10679	>	_ACEOF
10680	>	;;
10681	>	esac
10682	>
10683	>	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684	>	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
10685	>	if test "${ac_cv_c_restrict+set}" = set; then
10686	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10687	>	else
10688	>	ac_cv_c_restrict=no
10689	>	# Try the official restrict keyword, then gcc's __restrict, and
10690	>	# the less common variants.
10691	>	for ac_kw in restrict __restrict __restrict__ _Restrict; do
10692	>	cat >conftest.$ac_ext <<_ACEOF
10693	>	/* confdefs.h.  */
10694	>	_ACEOF
10695	>	cat confdefs.h >>conftest.$ac_ext
10696	>	cat >>conftest.$ac_ext <<_ACEOF
10697	>	/* end confdefs.h.  */
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 { (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 $ac_status); } && {
10735	>	test -z "$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	>
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; }
10753	>	case $ac_cv_c_restrict in
10754	>	restrict) ;;
10755	>	no)
10756	>	cat >>confdefs.h <<\_ACEOF
10757	>	#define restrict
10758	>	_ACEOF
10759	>	;;
10760	>	*)  cat >>confdefs.h <<_ACEOF
10761	>	#define restrict $ac_cv_c_restrict
10762	>	_ACEOF
10763	>	;;
10764	>	esac
10765	>
10766	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10767	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10768	>	if test "${ac_cv_type_size_t+set}" = set; then
10769	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10770	>	else
10771	>	cat >conftest.$ac_ext <<_ACEOF
10772	>	/* confdefs.h.  */
10773	>	_ACEOF
10774	>	cat confdefs.h >>conftest.$ac_ext
10775	>	cat >>conftest.$ac_ext <<_ACEOF
10776	>	/* end confdefs.h.  */
10777	>	$ac_includes_default
10778	>	typedef size_t ac__type_new_;
10779	>	#ifdef FC_DUMMY_MAIN
10780	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10781	>	#  ifdef __cplusplus
10782	>	extern "C"
10783	>	#  endif
10784	>	int FC_DUMMY_MAIN() { return 1; }
10785	>	#endif
10786	>	#endif
10787	>	int
10788	>	main ()
10789	>	{
10790	>	if ((ac__type_new_ *) 0)
10791	>	return 0;
10792	>	if (sizeof (ac__type_new_))
10793	>	return 0;
10794	>	;
10795	>	return 0;
10796	>	}
10797	>	_ACEOF
10798	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10812	>	test -z "$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.$ac_ext >&5
10819	>
10820	>	ac_cv_type_size_t=no
10821	>	fi
10822	>
10823	>	rm -f core conftest.err conftest.$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; }
10827	>	if test $ac_cv_type_size_t = yes; then
10828	>	:
10829	>	else
10830	>
10831	>	cat >>confdefs.h <<_ACEOF
10832	>	#define size_t unsigned int
10833	>	_ACEOF
10834	>
10835	>	fi
10836	>
10837	>	{ echo "$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... $ECHO_C" >&6; }
10839	>	if test "${ac_cv_header_time+set}" = set; then
10840	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10841	>	else
10842	>	cat >conftest.$ac_ext <<_ACEOF
10843	>	/* confdefs.h.  */
10844	>	_ACEOF
10845	>	cat confdefs.h >>conftest.$ac_ext
10846	>	cat >>conftest.$ac_ext <<_ACEOF
10847	>	/* end confdefs.h.  */
10848	>	#include <sys/types.h>
10849	>	#include <sys/time.h>
10850	>	#include <time.h>
10851	>
10852	>	#ifdef FC_DUMMY_MAIN
10853	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10854	>	#  ifdef __cplusplus
10855	>	extern "C"
10856	>	#  endif
10857	>	int FC_DUMMY_MAIN() { return 1; }
10858	>	#endif
10859	>	#endif
10860	>	int
10861	>	main ()
10862	>	{
10863	>	if ((struct tm *) 0)
10864	>	return 0;
10865	>	;
10866	>	return 0;
10867	>	}
10868	>	_ACEOF
10869	>	rm -f conftest.$ac_objext
10870	>	if { (ac_try="$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 $ac_status); } && {
10883	>	test -z "$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.$ac_ext >&5
10890	>
10891	>	ac_cv_header_time=no
10892	>	fi
10893	>
10894	>	rm -f core conftest.err conftest.$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; }
10898	>	if test $ac_cv_header_time = yes; then
10899	>
10900	>	cat >>confdefs.h <<\_ACEOF
10901	>	#define TIME_WITH_SYS_TIME 1
10902	>	_ACEOF
10903	>
10904	>	fi
10905	>
10906	>	{ echo "$as_me:$LINENO: checking for clock_t" >&5
10907	>	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
10908	>	if test "${ac_cv_type_clock_t+set}" = set; then
10909	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10910	>	else
10911	>	cat >conftest.$ac_ext <<_ACEOF
10912	>	/* confdefs.h.  */
10913	>	_ACEOF
10914	>	cat confdefs.h >>conftest.$ac_ext
10915	>	cat >>conftest.$ac_ext <<_ACEOF
10916	>	/* end confdefs.h.  */
10917	>	$ac_includes_default
10918	>	typedef clock_t ac__type_new_;
10919	>	#ifdef FC_DUMMY_MAIN
10920	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10921	>	#  ifdef __cplusplus
10922	>	extern "C"
10923	>	#  endif
10924	>	int FC_DUMMY_MAIN() { return 1; }
10925	>	#endif
10926	>	#endif
10927	>	int
10928	>	main ()
10929	>	{
10930	>	if ((ac__type_new_ *) 0)
10931	>	return 0;
10932	>	if (sizeof (ac__type_new_))
10933	>	return 0;
10934	>	;
10935	>	return 0;
10936	>	}
10937	>	_ACEOF
10938	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
10952	>	test -z "$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.$ac_ext >&5
10959	>
10960	>	ac_cv_type_clock_t=no
10961	>	fi
10962	>
10963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	>	fi
10965	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967	>	if test $ac_cv_type_clock_t = yes; then
10968	>
10969	>	cat >>confdefs.h <<_ACEOF
10970	>	#define HAVE_CLOCK_T 1
10971	>	_ACEOF
10972	>
10973	>
10974	>	fi
10975	>
10976	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10978	>	if test "${ac_cv_c_const+set}" = set; then
10979	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10980	>	else
10981	>	cat >conftest.$ac_ext <<_ACEOF
10982	>	/* confdefs.h.  */
10983	>	_ACEOF
10984	>	cat confdefs.h >>conftest.$ac_ext
10985	>	cat >>conftest.$ac_ext <<_ACEOF
10986	>	/* end confdefs.h.  */
10987	>
10988	>	#ifdef FC_DUMMY_MAIN
10989	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10990	>	#  ifdef __cplusplus
10991	>	extern "C"
10992	>	#  endif
10993	>	int FC_DUMMY_MAIN() { return 1; }
10994	>	#endif
10995	>	#endif
10996	>	int
10997	>	main ()
10998	>	{
10999	>	/* FIXME: Include the comments suggested by Paul. */
11000	>	#ifndef __cplusplus
11001	>	/* Ultrix mips cc rejects this.  */
11002	>	typedef int charset[2];
11003	>	const charset cs;
11004	>	/* SunOS 4.1.1 cc rejects this.  */
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};
11010	>	/* AIX XL C 1.02.0.0 rejects this.
11011	>	It does not let you subtract one const X* pointer from another in
11012	>	an arm of an if-expression whose if-part is not a constant
11013	>	expression */
11014	>	const char *g = "string";
11015	>	pcpcc = &g + (g ? g-g : 0);
11016	>	/* HPUX 7.0 cc rejects these. */
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};
11029	>	const int *foo = &x[0];
11030	>	++foo;
11031	>	}
11032	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11033	>	typedef const int *iptr;
11034	>	iptr p = 0;
11035	>	++p;
11036	>	}
11037	>	{ /* AIX XL C 1.02.0.0 rejects this saying
11038	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11039	>	struct s { int j; const int *ap[3]; };
11040	>	struct s *b; b->j = 5;
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	>	;
11050	>	return 0;
11051	>	}
11052	>	_ACEOF
11053	>	rm -f conftest.$ac_objext
11054	>	if { (ac_try="$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 $ac_status); } && {
11067	>	test -z "$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.$ac_ext >&5
11074	>
11075	>	ac_cv_c_const=no
11076	>	fi
11077	>
11078	>	rm -f core conftest.err conftest.$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; }
11082	>	if test $ac_cv_c_const = no; then
11083	>
11084	>	cat >>confdefs.h <<\_ACEOF
11085	>	#define const
11086	>	_ACEOF
11087	>
11088	>	fi
11089	>
11090	>	{ echo "$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) $ECHO_C" >&6
11094	>	else
11095	>	ac_cv_c_inline=no
11096	>	for ac_kw in inline __inline__ __inline; do
11097	>	cat >conftest.$ac_ext <<_ACEOF
11098	>	/* confdefs.h.  */
11099	>	_ACEOF
11100	>	cat confdefs.h >>conftest.$ac_ext
11101	>	cat >>conftest.$ac_ext <<_ACEOF
11102	>	/* end confdefs.h.  */
11103	>	#ifndef __cplusplus
11104	>	typedef int foo_t;
11105	>	static $ac_kw foo_t static_foo () {return 0; }
11106	>	$ac_kw foo_t foo () {return 0; }
11107	>	#endif
11108	>
11109	>	_ACEOF
11110	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
11124	>	test -z "$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	>
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; }
11142	>
11143	>
11144	>	case $ac_cv_c_inline in
11145	>	inline | yes) ;;
11146	>	*)
11147	>	case $ac_cv_c_inline in
11148	>	no) ac_val=;;
11149	>	*) ac_val=$ac_cv_c_inline;;
11150	>	esac
11151	>	cat >>confdefs.h <<_ACEOF
11152	>	#ifndef __cplusplus
11153	>	#define inline $ac_val
11154	>	#endif
11155	>	_ACEOF
11156	>	;;
11157	>	esac
11158	>
11159	>
11160	>	# Checks for library functions.
11161	>
11162	>	for ac_header in stdlib.h
11163	>	do
11164	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11165	>	if { as_var=$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) $ECHO_C" >&6
11170	>	fi
11171	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11172	>	{ echo "$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... $ECHO_C" >&6; }
11178	>	cat >conftest.$ac_ext <<_ACEOF
11179	>	/* confdefs.h.  */
11180	>	_ACEOF
11181	>	cat confdefs.h >>conftest.$ac_ext
11182	>	cat >>conftest.$ac_ext <<_ACEOF
11183	>	/* end confdefs.h.  */
11184	>	$ac_includes_default
11185	>	#include <$ac_header>
11186	>	_ACEOF
11187	>	rm -f conftest.$ac_objext
11188	>	if { (ac_try="$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 $ac_status); } && {
11201	>	test -z "$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.$ac_ext >&5
11208	>
11209	>	ac_header_compiler=no
11210	>	fi
11211	>
11212	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
11219	>	cat >conftest.$ac_ext <<_ACEOF
11220	>	/* confdefs.h.  */
11221	>	_ACEOF
11222	>	cat confdefs.h >>conftest.$ac_ext
11223	>	cat >>conftest.$ac_ext <<_ACEOF
11224	>	/* end confdefs.h.  */
11225	>	#include <$ac_header>
11226	>	_ACEOF
11227	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
11240	>	test -z "$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
11246	>	sed 's/^/| /' conftest.$ac_ext >&5
11247	>
11248	>	ac_header_preproc=no
11249	>	fi
11250	>
11251	>	rm -f conftest.err conftest.$ac_ext
11252	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11254	>
11255	>	# So?  What about this header?
11256	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11257	>	yes:no: )
11258	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11259	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11260	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11261	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11262	>	ac_header_preproc=yes
11263	>	;;
11264	>	no:yes:* )
11265	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11266	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11267	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11268	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11269	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11270	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11271	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11272	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11273	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11274	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11277	>	( cat <<\_ASBOX
11278	>	## ------------------------------ ##
11279	>	## Report this to gezelter@nd.edu ##
11280	>	## ------------------------------ ##
11281	>	_ASBOX
11282	>	) | sed "s/^/$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... $ECHO_C" >&6; }
11287	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11293	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11294	>	echo "${ECHO_T}$ac_res" >&6; }
11295	>
11296	>	fi
11297	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11298	>	cat >>confdefs.h <<_ACEOF
11299	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11300	>	_ACEOF
11301	>
11302	>	fi
11303	>
11304	>	done
11305	>
11306	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11308	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11309	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11310	>	else
11311	>	if test "$cross_compiling" = yes; then
11312	>	ac_cv_func_malloc_0_nonnull=no
11313	>	else
11314	>	cat >conftest.$ac_ext <<_ACEOF
11315	>	/* confdefs.h.  */
11316	>	_ACEOF
11317	>	cat confdefs.h >>conftest.$ac_ext
11318	>	cat >>conftest.$ac_ext <<_ACEOF
11319	>	/* end confdefs.h.  */
11320	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11321	>	# include <stdlib.h>
11322	>	#else
11323	>	char *malloc ();
11324	>	#endif
11325	>
11326	>	#ifdef FC_DUMMY_MAIN
11327	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11328	>	#  ifdef __cplusplus
11329	>	extern "C"
11330	>	#  endif
11331	>	int FC_DUMMY_MAIN() { return 1; }
11332	>	#endif
11333	>	#endif
11334	>	int
11335	>	main ()
11336	>	{
11337	>	return ! malloc (0);
11338	>	;
11339	>	return 0;
11340	>	}
11341	>	_ACEOF
11342	>	rm -f conftest$ac_exeext
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	>	{ (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 $ac_status); }; }; then
11362	>	ac_cv_func_malloc_0_nonnull=yes
11363	>	else
11364	>	echo "$as_me: program exited with status $ac_status" >&5
11365	>	echo "$as_me: failed program was:" >&5
11366	>	sed 's/^/| /' conftest.$ac_ext >&5
11367	>
11368	>	( exit $ac_status )
11369	>	ac_cv_func_malloc_0_nonnull=no
11370	>	fi
11371	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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; }
11378	>	if test $ac_cv_func_malloc_0_nonnull = yes; then
11379	>
11380	>	cat >>confdefs.h <<\_ACEOF
11381	>	#define HAVE_MALLOC 1
11382	>	_ACEOF
11383	>
11384	>	else
11385	>	cat >>confdefs.h <<\_ACEOF
11386	>	#define HAVE_MALLOC 0
11387	>	_ACEOF
11388	>
11389	>	case " $LIBOBJS " in
11390	>	*" malloc.$ac_objext "* ) ;;
11391	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11392	>	;;
11393	>	esac
11394	>
11395	>
11396	>	cat >>confdefs.h <<\_ACEOF
11397	>	#define malloc rpl_malloc
11398	>	_ACEOF
11399	>
11400	>	fi
11401	>
11402	>
11403	>
11404	>	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
11405	>	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
11406	>	if test "${ac_cv_func_memcmp_working+set}" = set; then
11407	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11408	>	else
11409	>	if test "$cross_compiling" = yes; then
11410	>	ac_cv_func_memcmp_working=no
11411	>	else
11412	>	cat >conftest.$ac_ext <<_ACEOF
11413	>	/* confdefs.h.  */
11414	>	_ACEOF
11415	>	cat confdefs.h >>conftest.$ac_ext
11416	>	cat >>conftest.$ac_ext <<_ACEOF
11417	>	/* end confdefs.h.  */
11418	>	$ac_includes_default
11419	>	#ifdef FC_DUMMY_MAIN
11420	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11421	>	#  ifdef __cplusplus
11422	>	extern "C"
11423	>	#  endif
11424	>	int FC_DUMMY_MAIN() { return 1; }
11425	>	#endif
11426	>	#endif
11427	>	int
11428	>	main ()
11429	>	{
11430	>
11431	>	/* Some versions of memcmp are not 8-bit clean.  */
11432	>	char c0 = '\100', c1 = '\200', c2 = '\201';
11433	>	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
11434	>	return 1;
11435	>
11436	>	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437	>	or more and with at least one buffer not starting on a 4-byte boundary.
11438	>	William Lewis provided this test program.   */
11439	>	{
11440	>	char foo[21];
11441	>	char bar[21];
11442	>	int i;
11443	>	for (i = 0; i < 4; i++)
11444	>	{
11445	>	char *a = foo + i;
11446	>	char *b = bar + i;
11447	>	strcpy (a, "--------01111111");
11448	>	strcpy (b, "--------10000000");
11449	>	if (memcmp (a, b, 16) >= 0)
11450	>	return 1;
11451	>	}
11452	>	return 0;
11453	>	}
11454	>
11455	>	;
11456	>	return 0;
11457	>	}
11458	>	_ACEOF
11459	>	rm -f conftest$ac_exeext
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	>	{ (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 $ac_status); }; }; then
11479	>	ac_cv_func_memcmp_working=yes
11480	>	else
11481	>	echo "$as_me: program exited with status $ac_status" >&5
11482	>	echo "$as_me: failed program was:" >&5
11483	>	sed 's/^/| /' conftest.$ac_ext >&5
11484	>
11485	>	( exit $ac_status )
11486	>	ac_cv_func_memcmp_working=no
11487	>	fi
11488	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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 " $LIBOBJS " in
11496	>	*" memcmp.$ac_objext "* ) ;;
11497	>	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
11498	>	;;
11499	>	esac
11500	>
11501	>
11502	>
11503	>	for ac_header in stdlib.h
11504	>	do
11505	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11506	>	if { as_var=$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) $ECHO_C" >&6
11511	>	fi
11512	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11513	>	{ echo "$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... $ECHO_C" >&6; }
11519	>	cat >conftest.$ac_ext <<_ACEOF
11520	>	/* confdefs.h.  */
11521	>	_ACEOF
11522	>	cat confdefs.h >>conftest.$ac_ext
11523	>	cat >>conftest.$ac_ext <<_ACEOF
11524	>	/* end confdefs.h.  */
11525	>	$ac_includes_default
11526	>	#include <$ac_header>
11527	>	_ACEOF
11528	>	rm -f conftest.$ac_objext
11529	>	if { (ac_try="$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 $ac_status); } && {
11542	>	test -z "$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.$ac_ext >&5
11549	>
11550	>	ac_header_compiler=no
11551	>	fi
11552	>
11553	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
11560	>	cat >conftest.$ac_ext <<_ACEOF
11561	>	/* confdefs.h.  */
11562	>	_ACEOF
11563	>	cat confdefs.h >>conftest.$ac_ext
11564	>	cat >>conftest.$ac_ext <<_ACEOF
11565	>	/* end confdefs.h.  */
11566	>	#include <$ac_header>
11567	>	_ACEOF
11568	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
11581	>	test -z "$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
11587	>	sed 's/^/| /' conftest.$ac_ext >&5
11588	>
11589	>	ac_header_preproc=no
11590	>	fi
11591	>
11592	>	rm -f conftest.err conftest.$ac_ext
11593	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11595	>
11596	>	# So?  What about this header?
11597	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11598	>	yes:no: )
11599	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11600	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11601	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11602	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11603	>	ac_header_preproc=yes
11604	>	;;
11605	>	no:yes:* )
11606	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11607	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11608	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11609	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11610	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11611	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11612	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11613	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11614	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11615	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11618	>	( cat <<\_ASBOX
11619	>	## ------------------------------ ##
11620	>	## Report this to gezelter@nd.edu ##
11621	>	## ------------------------------ ##
11622	>	_ASBOX
11623	>	) | sed "s/^/$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... $ECHO_C" >&6; }
11628	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11634	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11635	>	echo "${ECHO_T}$ac_res" >&6; }
11636	>
11637	>	fi
11638	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11639	>	cat >>confdefs.h <<_ACEOF
11640	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11641	>	_ACEOF
11642	>
11643	>	fi
11644	>
11645	>	done
11646	>
11647	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
11649	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11650	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11651	>	else
11652	>	if test "$cross_compiling" = yes; then
11653	>	ac_cv_func_realloc_0_nonnull=no
11654	>	else
11655	>	cat >conftest.$ac_ext <<_ACEOF
11656	>	/* confdefs.h.  */
11657	>	_ACEOF
11658	>	cat confdefs.h >>conftest.$ac_ext
11659	>	cat >>conftest.$ac_ext <<_ACEOF
11660	>	/* end confdefs.h.  */
11661	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11662	>	# include <stdlib.h>
11663	>	#else
11664	>	char *realloc ();
11665	>	#endif
11666	>
11667	>	#ifdef FC_DUMMY_MAIN
11668	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11669	>	#  ifdef __cplusplus
11670	>	extern "C"
11671	>	#  endif
11672	>	int FC_DUMMY_MAIN() { return 1; }
11673	>	#endif
11674	>	#endif
11675	>	int
11676	>	main ()
11677	>	{
11678	>	return ! realloc (0, 0);
11679	>	;
11680	>	return 0;
11681	>	}
11682	>	_ACEOF
11683	>	rm -f conftest$ac_exeext
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	>	{ (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 $ac_status); }; }; then
11703	>	ac_cv_func_realloc_0_nonnull=yes
11704	>	else
11705	>	echo "$as_me: program exited with status $ac_status" >&5
11706	>	echo "$as_me: failed program was:" >&5
11707	>	sed 's/^/| /' conftest.$ac_ext >&5
11708	>
11709	>	( exit $ac_status )
11710	>	ac_cv_func_realloc_0_nonnull=no
11711	>	fi
11712	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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; }
11719	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11720	>
11721	>	cat >>confdefs.h <<\_ACEOF
11722	>	#define HAVE_REALLOC 1
11723	>	_ACEOF
11724	>
11725	>	else
11726	>	cat >>confdefs.h <<\_ACEOF
11727	>	#define HAVE_REALLOC 0
11728	>	_ACEOF
11729	>
11730	>	case " $LIBOBJS " in
11731	>	*" realloc.$ac_objext "* ) ;;
11732	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733	>	;;
11734	>	esac
11735	>
11736	>
11737	>	cat >>confdefs.h <<\_ACEOF
11738	>	#define realloc rpl_realloc
11739	>	_ACEOF
11740	>
11741	>	fi
11742	>
11743	>
11744	>
11745	>
11746	>
11747	>	for ac_header in sys/select.h sys/socket.h
11748	>	do
11749	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11750	>	if { as_var=$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) $ECHO_C" >&6
11755	>	fi
11756	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11757	>	{ echo "$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... $ECHO_C" >&6; }
11763	>	cat >conftest.$ac_ext <<_ACEOF
11764	>	/* confdefs.h.  */
11765	>	_ACEOF
11766	>	cat confdefs.h >>conftest.$ac_ext
11767	>	cat >>conftest.$ac_ext <<_ACEOF
11768	>	/* end confdefs.h.  */
11769	>	$ac_includes_default
11770	>	#include <$ac_header>
11771	>	_ACEOF
11772	>	rm -f conftest.$ac_objext
11773	>	if { (ac_try="$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 $ac_status); } && {
11786	>	test -z "$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.$ac_ext >&5
11793	>
11794	>	ac_header_compiler=no
11795	>	fi
11796	>
11797	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
11804	>	cat >conftest.$ac_ext <<_ACEOF
11805	>	/* confdefs.h.  */
11806	>	_ACEOF
11807	>	cat confdefs.h >>conftest.$ac_ext
11808	>	cat >>conftest.$ac_ext <<_ACEOF
11809	>	/* end confdefs.h.  */
11810	>	#include <$ac_header>
11811	>	_ACEOF
11812	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
11825	>	test -z "$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
11831	>	sed 's/^/| /' conftest.$ac_ext >&5
11832	>
11833	>	ac_header_preproc=no
11834	>	fi
11835	>
11836	>	rm -f conftest.err conftest.$ac_ext
11837	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11839	>
11840	>	# So?  What about this header?
11841	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11842	>	yes:no: )
11843	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11844	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11845	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11846	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11847	>	ac_header_preproc=yes
11848	>	;;
11849	>	no:yes:* )
11850	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11851	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11852	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11853	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11854	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11855	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11856	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11857	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11858	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11859	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
11862	>	( cat <<\_ASBOX
11863	>	## ------------------------------ ##
11864	>	## Report this to gezelter@nd.edu ##
11865	>	## ------------------------------ ##
11866	>	_ASBOX
11867	>	) | sed "s/^/$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... $ECHO_C" >&6; }
11872	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11878	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11879	>	echo "${ECHO_T}$ac_res" >&6; }
11880	>
11881	>	fi
11882	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11883	>	cat >>confdefs.h <<_ACEOF
11884	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11885	>	_ACEOF
11886	>
11887	>	fi
11888	>
11889	>	done
11890	>
11891	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11893	>	if test "${ac_cv_func_select_args+set}" = set; then
11894	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11895	>	else
11896	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11897	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11898	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11899	>	cat >conftest.$ac_ext <<_ACEOF
11900	>	/* confdefs.h.  */
11901	>	_ACEOF
11902	>	cat confdefs.h >>conftest.$ac_ext
11903	>	cat >>conftest.$ac_ext <<_ACEOF
11904	>	/* end confdefs.h.  */
11905	>	$ac_includes_default
11906	>	#ifdef HAVE_SYS_SELECT_H
11907	>	# include <sys/select.h>
11908	>	#endif
11909	>	#ifdef HAVE_SYS_SOCKET_H
11910	>	# include <sys/socket.h>
11911	>	#endif
11912	>
11913	>	#ifdef FC_DUMMY_MAIN
11914	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11915	>	#  ifdef __cplusplus
11916	>	extern "C"
11917	>	#  endif
11918	>	int FC_DUMMY_MAIN() { return 1; }
11919	>	#endif
11920	>	#endif
11921	>	int
11922	>	main ()
11923	>	{
11924	>	extern int select ($ac_arg1,
11925	>	$ac_arg234, $ac_arg234, $ac_arg234,
11926	>	$ac_arg5);
11927	>	;
11928	>	return 0;
11929	>	}
11930	>	_ACEOF
11931	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
11945	>	test -z "$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	>
11956	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11957	>	done
11958	>	done
11959	>	done
11960	>	# Provide a safe default value.
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}$ac_cv_func_select_args" >&6; }
11966	>	ac_save_IFS=$IFS; IFS=','
11967	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11968	>	IFS=$ac_save_IFS
11969	>	shift
11970	>
11971	>	cat >>confdefs.h <<_ACEOF
11972	>	#define SELECT_TYPE_ARG1 $1
11973	>	_ACEOF
11974	>
11975	>
11976	>	cat >>confdefs.h <<_ACEOF
11977	>	#define SELECT_TYPE_ARG234 ($2)
11978	>	_ACEOF
11979	>
11980	>
11981	>	cat >>confdefs.h <<_ACEOF
11982	>	#define SELECT_TYPE_ARG5 ($3)
11983	>	_ACEOF
11984	>
11985	>	rm -f conftest*
11986	>
11987	>
11988	>	for ac_func in strftime
11989	>	do
11990	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11991	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11992	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11993	>	if { as_var=$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
11997	>	/* confdefs.h.  */
11998	>	_ACEOF
11999	>	cat confdefs.h >>conftest.$ac_ext
12000	>	cat >>conftest.$ac_ext <<_ACEOF
12001	>	/* end confdefs.h.  */
12002	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12003	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12004	>	#define $ac_func innocuous_$ac_func
12005	>
12006	>	/* System header to define __stub macros and hopefully few prototypes,
12007	>	which can conflict with char $ac_func (); below.
12008	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12009	>	<limits.h> exists even on freestanding compilers.  */
12010	>
12011	>	#ifdef __STDC__
12012	>	# include <limits.h>
12013	>	#else
12014	>	# include <assert.h>
12015	>	#endif
12016	>
12017	>	#undef $ac_func
12018	>
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"
12024	>	#endif
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
12030	>	choke me
12031	>	#endif
12032	>
12033	>	#ifdef FC_DUMMY_MAIN
12034	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12035	>	#  ifdef __cplusplus
12036	>	extern "C"
12037	>	#  endif
12038	>	int FC_DUMMY_MAIN() { return 1; }
12039	>	#endif
12040	>	#endif
12041	>	int
12042	>	main ()
12043	>	{
12044	>	return $ac_func ();
12045	>	;
12046	>	return 0;
12047	>	}
12048	>	_ACEOF
12049	>	rm -f conftest.$ac_objext conftest$ac_exeext
12050	>	if { (ac_try="$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 $ac_status); } && {
12063	>	test -z "$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"
12073	>	fi
12074	>
12075	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12076	>	conftest$ac_exeext conftest.$ac_ext
12077	>	fi
12078	>	ac_res=`eval echo '${'$as_ac_var'}'`
12079	>	{ echo "$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" | $as_tr_cpp` 1
12084	>	_ACEOF
12085	>
12086	>	else
12087	>	# strftime is in -lintl on SCO UNIX.
12088	>	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089	>	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
12090	>	if test "${ac_cv_lib_intl_strftime+set}" = set; then
12091	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12092	>	else
12093	>	ac_check_lib_save_LIBS=$LIBS
12094	>	LIBS="-lintl  $LIBS"
12095	>	cat >conftest.$ac_ext <<_ACEOF
12096	>	/* confdefs.h.  */
12097	>	_ACEOF
12098	>	cat confdefs.h >>conftest.$ac_ext
12099	>	cat >>conftest.$ac_ext <<_ACEOF
12100	>	/* end confdefs.h.  */
12101	>
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
12108	>	char strftime ();
12109	>	#ifdef FC_DUMMY_MAIN
12110	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12111	>	#  ifdef __cplusplus
12112	>	extern "C"
12113	>	#  endif
12114	>	int FC_DUMMY_MAIN() { return 1; }
12115	>	#endif
12116	>	#endif
12117	>	int
12118	>	main ()
12119	>	{
12120	>	return strftime ();
12121	>	;
12122	>	return 0;
12123	>	}
12124	>	_ACEOF
12125	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
12139	>	test -z "$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
12149	>	fi
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; }
12157	>	if test $ac_cv_lib_intl_strftime = yes; then
12158	>	cat >>confdefs.h <<\_ACEOF
12159	>	#define HAVE_STRFTIME 1
12160	>	_ACEOF
12161	>
12162	>	LIBS="-lintl $LIBS"
12163	>	fi
12164	>
12165	>	fi
12166	>	done
12167	>
12168	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
12169	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
12170	>	if test "${ac_cv_func_strtod+set}" = set; then
12171	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	>	else
12173	>	if test "$cross_compiling" = yes; then
12174	>	ac_cv_func_strtod=no
12175	>	else
12176	>	cat >conftest.$ac_ext <<_ACEOF
12177	>	/* confdefs.h.  */
12178	>	_ACEOF
12179	>	cat confdefs.h >>conftest.$ac_ext
12180	>	cat >>conftest.$ac_ext <<_ACEOF
12181	>	/* end confdefs.h.  */
12182	>
12183	>	$ac_includes_default
12184	>	#ifndef strtod
12185	>	double strtod ();
12186	>	#endif
12187	>	int
12188	>	main()
12189	>	{
12190	>	{
12191	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
12192	>	char *string = " +69";
12193	>	char *term;
12194	>	double value;
12195	>	value = strtod (string, &term);
12196	>	if (value != 69 || term != (string + 4))
12197	>	return 1;
12198	>	}
12199	>
12200	>	{
12201	>	/* Under Solaris 2.4, strtod returns the wrong value for the
12202	>	terminating character under some conditions.  */
12203	>	char *string = "NaN";
12204	>	char *term;
12205	>	strtod (string, &term);
12206	>	if (term != string && *(term - 1) == 0)
12207	>	return 1;
12208	>	}
12209	>	return 0;
12210	>	}
12211	>
12212	>	_ACEOF
12213	>	rm -f conftest$ac_exeext
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	>	{ (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 $ac_status); }; }; then
12233	>	ac_cv_func_strtod=yes
12234	>	else
12235	>	echo "$as_me: program exited with status $ac_status" >&5
12236	>	echo "$as_me: failed program was:" >&5
12237	>	sed 's/^/| /' conftest.$ac_ext >&5
12238	>
12239	>	( exit $ac_status )
12240	>	ac_cv_func_strtod=no
12241	>	fi
12242	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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; }
12249	>	if test $ac_cv_func_strtod = no; then
12250	>	case " $LIBOBJS " in
12251	>	*" strtod.$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... $ECHO_C" >&6; }
12258	>	if test "${ac_cv_func_pow+set}" = set; then
12259	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12260	>	else
12261	>	cat >conftest.$ac_ext <<_ACEOF
12262	>	/* confdefs.h.  */
12263	>	_ACEOF
12264	>	cat confdefs.h >>conftest.$ac_ext
12265	>	cat >>conftest.$ac_ext <<_ACEOF
12266	>	/* end confdefs.h.  */
12267	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
12268	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12269	>	#define pow innocuous_pow
12270	>
12271	>	/* System header to define __stub macros and hopefully few prototypes,
12272	>	which can conflict with char pow (); below.
12273	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12274	>	<limits.h> exists even on freestanding compilers.  */
12275	>
12276	>	#ifdef __STDC__
12277	>	# include <limits.h>
12278	>	#else
12279	>	# include <assert.h>
12280	>	#endif
12281	>
12282	>	#undef pow
12283	>
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"
12289	>	#endif
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
12295	>	choke me
12296	>	#endif
12297	>
12298	>	#ifdef FC_DUMMY_MAIN
12299	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12300	>	#  ifdef __cplusplus
12301	>	extern "C"
12302	>	#  endif
12303	>	int FC_DUMMY_MAIN() { return 1; }
12304	>	#endif
12305	>	#endif
12306	>	int
12307	>	main ()
12308	>	{
12309	>	return pow ();
12310	>	;
12311	>	return 0;
12312	>	}
12313	>	_ACEOF
12314	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
12328	>	test -z "$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
12338	>	fi
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; }
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... $ECHO_C" >&6; }
12349	>	if test "${ac_cv_lib_m_pow+set}" = set; then
12350	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12351	>	else
12352	>	ac_check_lib_save_LIBS=$LIBS
12353	>	LIBS="-lm  $LIBS"
12354	>	cat >conftest.$ac_ext <<_ACEOF
12355	>	/* confdefs.h.  */
12356	>	_ACEOF
12357	>	cat confdefs.h >>conftest.$ac_ext
12358	>	cat >>conftest.$ac_ext <<_ACEOF
12359	>	/* end confdefs.h.  */
12360	>
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
12367	>	char pow ();
12368	>	#ifdef FC_DUMMY_MAIN
12369	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12370	>	#  ifdef __cplusplus
12371	>	extern "C"
12372	>	#  endif
12373	>	int FC_DUMMY_MAIN() { return 1; }
12374	>	#endif
12375	>	#endif
12376	>	int
12377	>	main ()
12378	>	{
12379	>	return pow ();
12380	>	;
12381	>	return 0;
12382	>	}
12383	>	_ACEOF
12384	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
12398	>	test -z "$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
12408	>	fi
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; }
12416	>	if test $ac_cv_lib_m_pow = yes; then
12417	>	POW_LIB=-lm
12418	>	else
12419	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
12420	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
12421	>	fi
12422	>
12423	>	fi
12424	>
12425	>	fi
12426	>
12427	>
12428	>
12429	>
12430	>
12431	>
12432	>
12433	>
12434	>
12435	>
12436	>
12437	>
12438	>
12439	>
12440	>
12441	>
12442	>
12443	>
12444	>
12445	>
12446	>
12447	>
12448	>
12449	>
12450	>
12451	>
12452	>
12453	>
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... $ECHO_C" >&6; }
12459	>	if { as_var=$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
12463	>	/* confdefs.h.  */
12464	>	_ACEOF
12465	>	cat confdefs.h >>conftest.$ac_ext
12466	>	cat >>conftest.$ac_ext <<_ACEOF
12467	>	/* end confdefs.h.  */
12468	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12469	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12470	>	#define $ac_func innocuous_$ac_func
12471	>
12472	>	/* System header to define __stub macros and hopefully few prototypes,
12473	>	which can conflict with char $ac_func (); below.
12474	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12475	>	<limits.h> exists even on freestanding compilers.  */
12476	>
12477	>	#ifdef __STDC__
12478	>	# include <limits.h>
12479	>	#else
12480	>	# include <assert.h>
12481	>	#endif
12482	>
12483	>	#undef $ac_func
12484	>
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"
12490	>	#endif
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
12496	>	choke me
12497	>	#endif
12498	>
12499	>	#ifdef FC_DUMMY_MAIN
12500	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12501	>	#  ifdef __cplusplus
12502	>	extern "C"
12503	>	#  endif
12504	>	int FC_DUMMY_MAIN() { return 1; }
12505	>	#endif
12506	>	#endif
12507	>	int
12508	>	main ()
12509	>	{
12510	>	return $ac_func ();
12511	>	;
12512	>	return 0;
12513	>	}
12514	>	_ACEOF
12515	>	rm -f conftest.$ac_objext conftest$ac_exeext
12516	>	if { (ac_try="$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 $ac_status); } && {
12529	>	test -z "$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"
12539	>	fi
12540	>
12541	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12542	>	conftest$ac_exeext conftest.$ac_ext
12543	>	fi
12544	>	ac_res=`eval echo '${'$as_ac_var'}'`
12545	>	{ echo "$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" | $as_tr_cpp` 1
12550	>	_ACEOF
12551	>
12552	>	fi
12553	>	done
12554	>
12555	>
12556	>	# special check for _system_configuration because AIX <4.3.2 do not
12557	>	# contain the `physmem' member.
12558	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
12560	>	cat >conftest.$ac_ext <<_ACEOF
12561	>	/* confdefs.h.  */
12562	>	_ACEOF
12563	>	cat confdefs.h >>conftest.$ac_ext
12564	>	cat >>conftest.$ac_ext <<_ACEOF
12565	>	/* end confdefs.h.  */
12566	>	#include <sys/systemcfg.h>
12567	>	#ifdef FC_DUMMY_MAIN
12568	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12569	>	#  ifdef __cplusplus
12570	>	extern "C"
12571	>	#  endif
12572	>	int FC_DUMMY_MAIN() { return 1; }
12573	>	#endif
12574	>	#endif
12575	>	int
12576	>	main ()
12577	>	{
12578	>	double x = _system_configuration.physmem;
12579	>	;
12580	>	return 0;
12581	>	}
12582	>	_ACEOF
12583	>	rm -f conftest.$ac_objext
12584	>	if { (ac_try="$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 $ac_status); } && {
12597	>	test -z "$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
12605	>	_ACEOF
12606	>
12607	>	else
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 "${ECHO_T}no" >&6; }
12613	>	fi
12614	>
12615	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616	>
12617	>	# clean out junk possibly left behind by a previous configuration
12618	>	rm -f src/getopt.h
12619	>	# Check for getopt_long support
12620	>
12621	>	for ac_header in getopt.h
12622	>	do
12623	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12624	>	if { as_var=$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) $ECHO_C" >&6
12629	>	fi
12630	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12631	>	{ echo "$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... $ECHO_C" >&6; }
12637	>	cat >conftest.$ac_ext <<_ACEOF
12638	>	/* confdefs.h.  */
12639	>	_ACEOF
12640	>	cat confdefs.h >>conftest.$ac_ext
12641	>	cat >>conftest.$ac_ext <<_ACEOF
12642	>	/* end confdefs.h.  */
12643	>	$ac_includes_default
12644	>	#include <$ac_header>
12645	>	_ACEOF
12646	>	rm -f conftest.$ac_objext
12647	>	if { (ac_try="$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 $ac_status); } && {
12660	>	test -z "$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.$ac_ext >&5
12667	>
12668	>	ac_header_compiler=no
12669	>	fi
12670	>
12671	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
12678	>	cat >conftest.$ac_ext <<_ACEOF
12679	>	/* confdefs.h.  */
12680	>	_ACEOF
12681	>	cat confdefs.h >>conftest.$ac_ext
12682	>	cat >>conftest.$ac_ext <<_ACEOF
12683	>	/* end confdefs.h.  */
12684	>	#include <$ac_header>
12685	>	_ACEOF
12686	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
12699	>	test -z "$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
12705	>	sed 's/^/| /' conftest.$ac_ext >&5
12706	>
12707	>	ac_header_preproc=no
12708	>	fi
12709	>
12710	>	rm -f conftest.err conftest.$ac_ext
12711	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12713	>
12714	>	# So?  What about this header?
12715	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12716	>	yes:no: )
12717	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12718	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12719	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12720	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12721	>	ac_header_preproc=yes
12722	>	;;
12723	>	no:yes:* )
12724	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12725	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12726	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12727	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12728	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12729	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12730	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12731	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12732	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12733	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
12736	>	( cat <<\_ASBOX
12737	>	## ------------------------------ ##
12738	>	## Report this to gezelter@nd.edu ##
12739	>	## ------------------------------ ##
12740	>	_ASBOX
12741	>	) | sed "s/^/$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... $ECHO_C" >&6; }
12746	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12752	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12753	>	echo "${ECHO_T}$ac_res" >&6; }
12754	>
12755	>	fi
12756	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12757	>	cat >>confdefs.h <<_ACEOF
12758	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12759	>	_ACEOF
12760	>
12761	>	fi
12762	>
12763	>	done
12764	>
12765	>
12766	>	for ac_func in getopt_long
12767	>	do
12768	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12769	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12770	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12771	>	if { as_var=$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
12775	>	/* confdefs.h.  */
12776	>	_ACEOF
12777	>	cat confdefs.h >>conftest.$ac_ext
12778	>	cat >>conftest.$ac_ext <<_ACEOF
12779	>	/* end confdefs.h.  */
12780	>	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12781	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12782	>	#define $ac_func innocuous_$ac_func
12783	>
12784	>	/* System header to define __stub macros and hopefully few prototypes,
12785	>	which can conflict with char $ac_func (); below.
12786	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12787	>	<limits.h> exists even on freestanding compilers.  */
12788	>
12789	>	#ifdef __STDC__
12790	>	# include <limits.h>
12791	>	#else
12792	>	# include <assert.h>
12793	>	#endif
12794	>
12795	>	#undef $ac_func
12796	>
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"
12802	>	#endif
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
12808	>	choke me
12809	>	#endif
12810	>
12811	>	#ifdef FC_DUMMY_MAIN
12812	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12813	>	#  ifdef __cplusplus
12814	>	extern "C"
12815	>	#  endif
12816	>	int FC_DUMMY_MAIN() { return 1; }
12817	>	#endif
12818	>	#endif
12819	>	int
12820	>	main ()
12821	>	{
12822	>	return $ac_func ();
12823	>	;
12824	>	return 0;
12825	>	}
12826	>	_ACEOF
12827	>	rm -f conftest.$ac_objext conftest$ac_exeext
12828	>	if { (ac_try="$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 $ac_status); } && {
12841	>	test -z "$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"
12851	>	fi
12852	>
12853	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12854	>	conftest$ac_exeext conftest.$ac_ext
12855	>	fi
12856	>	ac_res=`eval echo '${'$as_ac_var'}'`
12857	>	{ echo "$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" | $as_tr_cpp` 1
12862	>	_ACEOF
12863	>
12864	>	else
12865	>	# FreeBSD has a gnugetopt library for this
12866	>	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867	>	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
12868	>	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
12869	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12870	>	else
12871	>	ac_check_lib_save_LIBS=$LIBS
12872	>	LIBS="-lgnugetopt  $LIBS"
12873	>	cat >conftest.$ac_ext <<_ACEOF
12874	>	/* confdefs.h.  */
12875	>	_ACEOF
12876	>	cat confdefs.h >>conftest.$ac_ext
12877	>	cat >>conftest.$ac_ext <<_ACEOF
12878	>	/* end confdefs.h.  */
12879	>
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
12886	>	char getopt_long ();
12887	>	#ifdef FC_DUMMY_MAIN
12888	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12889	>	#  ifdef __cplusplus
12890	>	extern "C"
12891	>	#  endif
12892	>	int FC_DUMMY_MAIN() { return 1; }
12893	>	#endif
12894	>	#endif
12895	>	int
12896	>	main ()
12897	>	{
12898	>	return getopt_long ();
12899	>	;
12900	>	return 0;
12901	>	}
12902	>	_ACEOF
12903	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
12917	>	test -z "$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
12927	>	fi
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; }
12935	>	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12936	>	cat >>confdefs.h <<\_ACEOF
12937	>	#define HAVE_GETOPT_LONG 1
12938	>	_ACEOF
12939	>
12940	>	else
12941	>	# use the GNU replacement
12942	>	case " $LIBOBJS " in
12943	>	*" getopt.$ac_objext "* ) ;;
12944	>	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
12945	>	;;
12946	>	esac
12947	>
12948	>	case " $LIBOBJS " in
12949	>	*" getopt1.$ac_objext "* ) ;;
12950	>	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
12951	>	;;
12952	>	esac
12953	>
12954	>	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12955	>
12956	>	fi
12957	>
12958	>	fi
12959	>	done
12960	>
12961	>
12962	>	ac_ext=cpp
12963	>	ac_cpp='$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	>	{ 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) $ECHO_C" >&6
12972	>	else
12973	>
12974	>	ac_ext=cpp
12975	>	ac_cpp='$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 $LIBS >&5'
12978	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12979	>
12980	>	cat >conftest.$ac_ext <<_ACEOF
12981	>	/* confdefs.h.  */
12982	>	_ACEOF
12983	>	cat confdefs.h >>conftest.$ac_ext
12984	>	cat >>conftest.$ac_ext <<_ACEOF
12985	>	/* end confdefs.h.  */
12986	>	namespace Outer { namespace Inner { int i = 0; }}
12987	>	#ifdef FC_DUMMY_MAIN
12988	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12989	>	#  ifdef __cplusplus
12990	>	extern "C"
12991	>	#  endif
12992	>	int FC_DUMMY_MAIN() { return 1; }
12993	>	#endif
12994	>	#endif
12995	>	int
12996	>	main ()
12997	>	{
12998	>	using namespace Outer::Inner; return i;
12999	>	;
13000	>	return 0;
13001	>	}
13002	>	_ACEOF
13003	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
13017	>	test -z "$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.$ac_ext >&5
13024	>
13025	>	ac_cv_cxx_namespaces=no
13026	>	fi
13027	>
13028	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
13033	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13034	>
13035	>
13036	>	fi
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
13042	>	#define HAVE_NAMESPACES
13043	>	_ACEOF
13044	>
13045	>	fi
13046	>
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) $ECHO_C" >&6
13051	>	else
13052	>
13053	>
13054	>	ac_ext=cpp
13055	>	ac_cpp='$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 $LIBS >&5'
13058	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13059	>
13060	>	cat >conftest.$ac_ext <<_ACEOF
13061	>	/* confdefs.h.  */
13062	>	_ACEOF
13063	>	cat confdefs.h >>conftest.$ac_ext
13064	>	cat >>conftest.$ac_ext <<_ACEOF
13065	>	/* end confdefs.h.  */
13066	>	#include <list>
13067	>	#include <deque>
13068	>	#ifdef HAVE_NAMESPACES
13069	>	using namespace std;
13070	>	#endif
13071	>	#ifdef FC_DUMMY_MAIN
13072	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13073	>	#  ifdef __cplusplus
13074	>	extern "C"
13075	>	#  endif
13076	>	int FC_DUMMY_MAIN() { return 1; }
13077	>	#endif
13078	>	#endif
13079	>	int
13080	>	main ()
13081	>	{
13082	>	list<int> x; x.push_back(5);
13083	>	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
13084	>	;
13085	>	return 0;
13086	>	}
13087	>	_ACEOF
13088	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
13102	>	test -z "$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.$ac_ext >&5
13109	>
13110	>	ac_cv_cxx_have_stl=no
13111	>	fi
13112	>
13113	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
13118	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13119	>
13120	>
13121	>	fi
13122	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123	>	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
13124	>	if test "$ac_cv_cxx_have_stl" = yes; then
13125	>
13126	>	cat >>confdefs.h <<\_ACEOF
13127	>	#define HAVE_STL
13128	>	_ACEOF
13129	>
13130	>	fi
13131	>
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... $ECHO_C" >&6; }
13137	>	if test "${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}$ac_cv_header_iostream" >&6; }
13142	>	else
13143	>	# Is the header compilable?
13144	>	{ echo "$as_me:$LINENO: checking iostream usability" >&5
13145	>	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
13146	>	cat >conftest.$ac_ext <<_ACEOF
13147	>	/* confdefs.h.  */
13148	>	_ACEOF
13149	>	cat confdefs.h >>conftest.$ac_ext
13150	>	cat >>conftest.$ac_ext <<_ACEOF
13151	>	/* end confdefs.h.  */
13152	>	$ac_includes_default
13153	>	#include <iostream>
13154	>	_ACEOF
13155	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
13169	>	test -z "$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.$ac_ext >&5
13176	>
13177	>	ac_header_compiler=no
13178	>	fi
13179	>
13180	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
13187	>	cat >conftest.$ac_ext <<_ACEOF
13188	>	/* confdefs.h.  */
13189	>	_ACEOF
13190	>	cat confdefs.h >>conftest.$ac_ext
13191	>	cat >>conftest.$ac_ext <<_ACEOF
13192	>	/* end confdefs.h.  */
13193	>	#include <iostream>
13194	>	_ACEOF
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 $ac_status); } >/dev/null && {
13208	>	test -z "$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
13214	>	sed 's/^/| /' conftest.$ac_ext >&5
13215	>
13216	>	ac_header_preproc=no
13217	>	fi
13218	>
13219	>	rm -f conftest.err conftest.$ac_ext
13220	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13222	>
13223	>	# So?  What about this header?
13224	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13225	>	yes:no: )
13226	>	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
13227	>	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
13228	>	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
13229	>	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
13230	>	ac_header_preproc=yes
13231	>	;;
13232	>	no:yes:* )
13233	>	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
13234	>	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
13235	>	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
13236	>	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
13237	>	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
13238	>	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
13239	>	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
13240	>	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
13241	>	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
13242	>	echo "$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 "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
13245	>	( cat <<\_ASBOX
13246	>	## ------------------------------ ##
13247	>	## Report this to gezelter@nd.edu ##
13248	>	## ------------------------------ ##
13249	>	_ASBOX
13250	>	) | sed "s/^/$as_me: WARNING:     /" >&2
13251	>	;;
13252	>	esac
13253	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
13254	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13255	>	if test "${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; }
13262	>
13263	>	fi
13264	>	if test $ac_cv_header_iostream = yes; then
13265	>
13266	>
13267	>	cat >>confdefs.h <<\_ACEOF
13268	>	#define HAVE_IOSTREAM 1
13269	>	_ACEOF
13270	>
13271	>
13272	>	else
13273	>
13274	>
13275	>	for ac_header in iostream.h
13276	>	do
13277	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13278	>	if { as_var=$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) $ECHO_C" >&6
13283	>	fi
13284	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13285	>	{ echo "$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... $ECHO_C" >&6; }
13291	>	cat >conftest.$ac_ext <<_ACEOF
13292	>	/* confdefs.h.  */
13293	>	_ACEOF
13294	>	cat confdefs.h >>conftest.$ac_ext
13295	>	cat >>conftest.$ac_ext <<_ACEOF
13296	>	/* end confdefs.h.  */
13297	>	$ac_includes_default
13298	>	#include <$ac_header>
13299	>	_ACEOF
13300	>	rm -f conftest.$ac_objext
13301	>	if { (ac_try="$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 $ac_status); } && {
13314	>	test -z "$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.$ac_ext >&5
13321	>
13322	>	ac_header_compiler=no
13323	>	fi
13324	>
13325	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
13332	>	cat >conftest.$ac_ext <<_ACEOF
13333	>	/* confdefs.h.  */
13334	>	_ACEOF
13335	>	cat confdefs.h >>conftest.$ac_ext
13336	>	cat >>conftest.$ac_ext <<_ACEOF
13337	>	/* end confdefs.h.  */
13338	>	#include <$ac_header>
13339	>	_ACEOF
13340	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
13353	>	test -z "$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
13359	>	sed 's/^/| /' conftest.$ac_ext >&5
13360	>
13361	>	ac_header_preproc=no
13362	>	fi
13363	>
13364	>	rm -f conftest.err conftest.$ac_ext
13365	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13367	>
13368	>	# So?  What about this header?
13369	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13370	>	yes:no: )
13371	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13372	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13373	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13374	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13375	>	ac_header_preproc=yes
13376	>	;;
13377	>	no:yes:* )
13378	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13379	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13380	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13381	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13382	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13383	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13384	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13385	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13386	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13387	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13390	>	( cat <<\_ASBOX
13391	>	## ------------------------------ ##
13392	>	## Report this to gezelter@nd.edu ##
13393	>	## ------------------------------ ##
13394	>	_ASBOX
13395	>	) | sed "s/^/$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... $ECHO_C" >&6; }
13400	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13406	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13407	>	echo "${ECHO_T}$ac_res" >&6; }
13408	>
13409	>	fi
13410	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13411	>	cat >>confdefs.h <<_ACEOF
13412	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13413	>	_ACEOF
13414	>
13415	>	fi
13416	>
13417	>	done
13418	>
13419	>
13420	>	fi
13421	>
13422	>
13423	>
13424	>
13425	>	if test "${ac_cv_header_iomanip+set}" = set; then
13426	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13427	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13428	>	if test "${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}$ac_cv_header_iomanip" >&6; }
13433	>	else
13434	>	# Is the header compilable?
13435	>	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
13436	>	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
13437	>	cat >conftest.$ac_ext <<_ACEOF
13438	>	/* confdefs.h.  */
13439	>	_ACEOF
13440	>	cat confdefs.h >>conftest.$ac_ext
13441	>	cat >>conftest.$ac_ext <<_ACEOF
13442	>	/* end confdefs.h.  */
13443	>	$ac_includes_default
13444	>	#include <iomanip>
13445	>	_ACEOF
13446	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
13460	>	test -z "$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.$ac_ext >&5
13467	>
13468	>	ac_header_compiler=no
13469	>	fi
13470	>
13471	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
13478	>	cat >conftest.$ac_ext <<_ACEOF
13479	>	/* confdefs.h.  */
13480	>	_ACEOF
13481	>	cat confdefs.h >>conftest.$ac_ext
13482	>	cat >>conftest.$ac_ext <<_ACEOF
13483	>	/* end confdefs.h.  */
13484	>	#include <iomanip>
13485	>	_ACEOF
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 $ac_status); } >/dev/null && {
13499	>	test -z "$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
13505	>	sed 's/^/| /' conftest.$ac_ext >&5
13506	>
13507	>	ac_header_preproc=no
13508	>	fi
13509	>
13510	>	rm -f conftest.err conftest.$ac_ext
13511	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13513	>
13514	>	# So?  What about this header?
13515	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13516	>	yes:no: )
13517	>	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
13518	>	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
13519	>	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
13520	>	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
13521	>	ac_header_preproc=yes
13522	>	;;
13523	>	no:yes:* )
13524	>	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
13525	>	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
13526	>	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
13527	>	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
13528	>	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
13529	>	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
13530	>	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
13531	>	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
13532	>	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
13533	>	echo "$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 "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
13536	>	( cat <<\_ASBOX
13537	>	## ------------------------------ ##
13538	>	## Report this to gezelter@nd.edu ##
13539	>	## ------------------------------ ##
13540	>	_ASBOX
13541	>	) | sed "s/^/$as_me: WARNING:     /" >&2
13542	>	;;
13543	>	esac
13544	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13545	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13546	>	if test "${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; }
13553	>
13554	>	fi
13555	>	if test $ac_cv_header_iomanip = yes; then
13556	>
13557	>
13558	>	cat >>confdefs.h <<\_ACEOF
13559	>	#define HAVE_IOMANIP 1
13560	>	_ACEOF
13561	>
13562	>
13563	>	else
13564	>
13565	>
13566	>	for ac_header in iomanip.h
13567	>	do
13568	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13569	>	if { as_var=$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) $ECHO_C" >&6
13574	>	fi
13575	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13576	>	{ echo "$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... $ECHO_C" >&6; }
13582	>	cat >conftest.$ac_ext <<_ACEOF
13583	>	/* confdefs.h.  */
13584	>	_ACEOF
13585	>	cat confdefs.h >>conftest.$ac_ext
13586	>	cat >>conftest.$ac_ext <<_ACEOF
13587	>	/* end confdefs.h.  */
13588	>	$ac_includes_default
13589	>	#include <$ac_header>
13590	>	_ACEOF
13591	>	rm -f conftest.$ac_objext
13592	>	if { (ac_try="$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 $ac_status); } && {
13605	>	test -z "$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.$ac_ext >&5
13612	>
13613	>	ac_header_compiler=no
13614	>	fi
13615	>
13616	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
13623	>	cat >conftest.$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	>	#include <$ac_header>
13630	>	_ACEOF
13631	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
13644	>	test -z "$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
13650	>	sed 's/^/| /' conftest.$ac_ext >&5
13651	>
13652	>	ac_header_preproc=no
13653	>	fi
13654	>
13655	>	rm -f conftest.err conftest.$ac_ext
13656	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13658	>
13659	>	# So?  What about this header?
13660	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13661	>	yes:no: )
13662	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13663	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13664	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13665	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13666	>	ac_header_preproc=yes
13667	>	;;
13668	>	no:yes:* )
13669	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13670	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13671	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13672	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13673	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13674	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13675	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13676	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13677	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13678	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13681	>	( cat <<\_ASBOX
13682	>	## ------------------------------ ##
13683	>	## Report this to gezelter@nd.edu ##
13684	>	## ------------------------------ ##
13685	>	_ASBOX
13686	>	) | sed "s/^/$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... $ECHO_C" >&6; }
13691	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13697	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13698	>	echo "${ECHO_T}$ac_res" >&6; }
13699	>
13700	>	fi
13701	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13702	>	cat >>confdefs.h <<_ACEOF
13703	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13704	>	_ACEOF
13705	>
13706	>	fi
13707	>
13708	>	done
13709	>
13710	>
13711	>	fi
13712	>
13713	>
13714	>
13715	>
13716	>	for ac_header in cmath
13717	>	do
13718	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13719	>	if { as_var=$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) $ECHO_C" >&6
13724	>	fi
13725	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13726	>	{ echo "$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... $ECHO_C" >&6; }
13732	>	cat >conftest.$ac_ext <<_ACEOF
13733	>	/* confdefs.h.  */
13734	>	_ACEOF
13735	>	cat confdefs.h >>conftest.$ac_ext
13736	>	cat >>conftest.$ac_ext <<_ACEOF
13737	>	/* end confdefs.h.  */
13738	>	$ac_includes_default
13739	>	#include <$ac_header>
13740	>	_ACEOF
13741	>	rm -f conftest.$ac_objext
13742	>	if { (ac_try="$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 $ac_status); } && {
13755	>	test -z "$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.$ac_ext >&5
13762	>
13763	>	ac_header_compiler=no
13764	>	fi
13765	>
13766	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
13773	>	cat >conftest.$ac_ext <<_ACEOF
13774	>	/* confdefs.h.  */
13775	>	_ACEOF
13776	>	cat confdefs.h >>conftest.$ac_ext
13777	>	cat >>conftest.$ac_ext <<_ACEOF
13778	>	/* end confdefs.h.  */
13779	>	#include <$ac_header>
13780	>	_ACEOF
13781	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
13794	>	test -z "$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
13800	>	sed 's/^/| /' conftest.$ac_ext >&5
13801	>
13802	>	ac_header_preproc=no
13803	>	fi
13804	>
13805	>	rm -f conftest.err conftest.$ac_ext
13806	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13808	>
13809	>	# So?  What about this header?
13810	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13811	>	yes:no: )
13812	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13813	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13814	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13815	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13816	>	ac_header_preproc=yes
13817	>	;;
13818	>	no:yes:* )
13819	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13820	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13821	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13822	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13823	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13824	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13825	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13826	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13827	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13828	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
13831	>	( cat <<\_ASBOX
13832	>	## ------------------------------ ##
13833	>	## Report this to gezelter@nd.edu ##
13834	>	## ------------------------------ ##
13835	>	_ASBOX
13836	>	) | sed "s/^/$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... $ECHO_C" >&6; }
13841	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13847	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13848	>	echo "${ECHO_T}$ac_res" >&6; }
13849	>
13850	>	fi
13851	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13852	>	cat >>confdefs.h <<_ACEOF
13853	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13854	>	_ACEOF
13855	>
13856	>	fi
13857	>
13858	>	done
13859	>
13860	>
13861	>
13862	>
13863	>	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864	>	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
13865	>	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
13866	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13867	>	else
13868	>
13869	>	ac_cv_cxx_have_std_iostream=no
13870	>	ac_cv_cxx_need_use_std_iostream=no
13871	>	if test "x$ac_cv_cxx_namespaces" = xyes; then
13872	>
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 $LIBS >&5'
13877	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13878	>
13879	>	cat >conftest.$ac_ext <<_ACEOF
13880	>	/* confdefs.h.  */
13881	>	_ACEOF
13882	>	cat confdefs.h >>conftest.$ac_ext
13883	>	cat >>conftest.$ac_ext <<_ACEOF
13884	>	/* end confdefs.h.  */
13885	>
13886	>	#ifdef HAVE_IOSTREAM
13887	>	#include <iostream>
13888	>	#else
13889	>	#include <iostream.h>
13890	>	#endif
13891	>
13892	>	#ifdef FC_DUMMY_MAIN
13893	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13894	>	#  ifdef __cplusplus
13895	>	extern "C"
13896	>	#  endif
13897	>	int FC_DUMMY_MAIN() { return 1; }
13898	>	#endif
13899	>	#endif
13900	>	int
13901	>	main ()
13902	>	{
13903	>	std::cout<<"Hello World"<<std::endl;return 0;
13904	>	;
13905	>	return 0;
13906	>	}
13907	>	_ACEOF
13908	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
13922	>	test -z "$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.$ac_ext >&5
13929	>
13930	>
13931	>	fi
13932	>
13933	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13934	>	cat >conftest.$ac_ext <<_ACEOF
13935	>	/* confdefs.h.  */
13936	>	_ACEOF
13937	>	cat confdefs.h >>conftest.$ac_ext
13938	>	cat >>conftest.$ac_ext <<_ACEOF
13939	>	/* end confdefs.h.  */
13940	>
13941	>	#define __USE_STD_IOSTREAM 1
13942	>	#ifdef HAVE_IOSTREAM
13943	>	#include <iostream>
13944	>	#else
13945	>	#include <iostream.h>
13946	>	#endif
13947	>
13948	>	#ifdef FC_DUMMY_MAIN
13949	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13950	>	#  ifdef __cplusplus
13951	>	extern "C"
13952	>	#  endif
13953	>	int FC_DUMMY_MAIN() { return 1; }
13954	>	#endif
13955	>	#endif
13956	>	int
13957	>	main ()
13958	>	{
13959	>	std::cout<<"Hello World"<<std::endl;return 0;
13960	>	;
13961	>	return 0;
13962	>	}
13963	>	_ACEOF
13964	>	rm -f conftest.$ac_objext
13965	>	if { (ac_try="$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 $ac_status); } && {
13978	>	test -z "$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.$ac_ext >&5
13985	>
13986	>
13987	>	fi
13988	>
13989	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
13994	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13995	>
13996	>	fi
13997	>
13998	>	fi
13999	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000	>	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
14001	>	if test "$ac_cv_cxx_have_std_iostream" = yes; then
14002	>
14003	>	cat >>confdefs.h <<\_ACEOF
14004	>	#define HAVE_STD_IOSTREAM 1
14005	>	_ACEOF
14006	>
14007	>	fi
14008	>	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
14009	>
14010	>	cat >>confdefs.h <<\_ACEOF
14011	>	#define __USE_STD_IOSTREAM 1
14012	>	_ACEOF
14013	>
14014	>	fi
14015	>
14016	>
14017	>
14018	>
14019	>	{ echo "$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.... $ECHO_C" >&6; }
14021	>	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
14022	>	echo $ECHO_N "(cached) $ECHO_C" >&6
14023	>	else
14024	>
14025	>	ac_cv_cxx_have_std_stl=no
14026	>	if test "x$ac_cv_cxx_namespaces" = xyes; then
14027	>
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 $LIBS >&5'
14032	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14033	>
14034	>	cat >conftest.$ac_ext <<_ACEOF
14035	>	/* confdefs.h.  */
14036	>	_ACEOF
14037	>	cat confdefs.h >>conftest.$ac_ext
14038	>	cat >>conftest.$ac_ext <<_ACEOF
14039	>	/* end confdefs.h.  */
14040	>	#include <list>
14041	>
14042	>	#ifdef FC_DUMMY_MAIN
14043	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14044	>	#  ifdef __cplusplus
14045	>	extern "C"
14046	>	#  endif
14047	>	int FC_DUMMY_MAIN() { return 1; }
14048	>	#endif
14049	>	#endif
14050	>	int
14051	>	main ()
14052	>	{
14053	>	std::list<int> foo;return 0;
14054	>	;
14055	>	return 0;
14056	>	}
14057	>	_ACEOF
14058	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
14072	>	test -z "$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.$ac_ext >&5
14079	>
14080	>
14081	>	fi
14082	>
14083	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
14088	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14089	>
14090	>	fi
14091	>
14092	>	fi
14093	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094	>	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
14095	>	if test "$ac_cv_cxx_have_std_stl" = yes; then
14096	>
14097	>	cat >>confdefs.h <<\_ACEOF
14098	>	#define HAVE_STD_STL 1
14099	>	_ACEOF
14100	>
14101	>	fi
14102	>
14103	>
14104	>
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) $ECHO_C" >&6
14109	>	else
14110	>
14111	>	ac_cv_cxx_have_fstream_attach=no
14112	>
14113	>	ac_ext=cpp
14114	>	ac_cpp='$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 $LIBS >&5'
14117	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14118	>
14119	>	cat >conftest.$ac_ext <<_ACEOF
14120	>	/* confdefs.h.  */
14121	>	_ACEOF
14122	>	cat confdefs.h >>conftest.$ac_ext
14123	>	cat >>conftest.$ac_ext <<_ACEOF
14124	>	/* end confdefs.h.  */
14125	>
14126	>	#ifdef HAVE_IOSTREAM
14127	>	#include <fstream>
14128	>	#else
14129	>	#include <fstream.h>
14130	>	#endif
14131	>	#ifdef HAVE_STD_IOSTREAM
14132	>	using namespace std;
14133	>	#endif
14134	>
14135	>	#ifdef FC_DUMMY_MAIN
14136	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14137	>	#  ifdef __cplusplus
14138	>	extern "C"
14139	>	#  endif
14140	>	int FC_DUMMY_MAIN() { return 1; }
14141	>	#endif
14142	>	#endif
14143	>	int
14144	>	main ()
14145	>	{
14146	>	int fd=0;ofstream s;s.attach(fd);
14147	>	;
14148	>	return 0;
14149	>	}
14150	>	_ACEOF
14151	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
14165	>	test -z "$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.$ac_ext >&5
14172	>
14173	>
14174	>	fi
14175	>
14176	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
14181	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14182	>
14183	>
14184	>	fi
14185	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
14187	>	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
14188	>
14189	>	cat >>confdefs.h <<\_ACEOF
14190	>	#define HAVE_FSTREAM_ATTACH 1
14191	>	_ACEOF
14192	>
14193	>	fi
14194	>
14195	>
14196	>
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) $ECHO_C" >&6
14201	>	else
14202	>
14203	>	ac_cv_cxx_have_fstream_open=no
14204	>	ac_cv_cxx_fstream_open_prot=no
14205	>
14206	>	ac_ext=cpp
14207	>	ac_cpp='$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 $LIBS >&5'
14210	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14211	>
14212	>	# Try with 2 parameters
14213	>	cat >conftest.$ac_ext <<_ACEOF
14214	>	/* confdefs.h.  */
14215	>	_ACEOF
14216	>	cat confdefs.h >>conftest.$ac_ext
14217	>	cat >>conftest.$ac_ext <<_ACEOF
14218	>	/* end confdefs.h.  */
14219	>
14220	>	#ifdef HAVE_IOSTREAM
14221	>	#include <fstream>
14222	>	#else
14223	>	#include <fstream.h>
14224	>	#endif
14225	>	#ifdef HAVE_STD_IOSTREAM
14226	>	using namespace std;
14227	>	#endif
14228	>
14229	>	#ifdef FC_DUMMY_MAIN
14230	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14231	>	#  ifdef __cplusplus
14232	>	extern "C"
14233	>	#  endif
14234	>	int FC_DUMMY_MAIN() { return 1; }
14235	>	#endif
14236	>	#endif
14237	>	int
14238	>	main ()
14239	>	{
14240	>	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
14241	>	;
14242	>	return 0;
14243	>	}
14244	>	_ACEOF
14245	>	rm -f conftest.$ac_objext
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 $ac_status); } && {
14259	>	test -z "$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.$ac_ext >&5
14266	>
14267	>
14268	>	fi
14269	>
14270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14271	>	# Try with mode parameter
14272	>	cat >conftest.$ac_ext <<_ACEOF
14273	>	/* confdefs.h.  */
14274	>	_ACEOF
14275	>	cat confdefs.h >>conftest.$ac_ext
14276	>	cat >>conftest.$ac_ext <<_ACEOF
14277	>	/* end confdefs.h.  */
14278	>
14279	>	#ifdef HAVE_IOSTREAM
14280	>	#include <fstream>
14281	>	#else
14282	>	#include <fstream.h>
14283	>	#endif
14284	>	#ifdef HAVE_STD_IOSTREAM
14285	>	using namespace std;
14286	>	#endif
14287	>
14288	>	#ifdef FC_DUMMY_MAIN
14289	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14290	>	#  ifdef __cplusplus
14291	>	extern "C"
14292	>	#  endif
14293	>	int FC_DUMMY_MAIN() { return 1; }
14294	>	#endif
14295	>	#endif
14296	>	int
14297	>	main ()
14298	>	{
14299	>	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
14300	>	;
14301	>	return 0;
14302	>	}
14303	>	_ACEOF
14304	>	rm -f conftest.$ac_objext
14305	>	if { (ac_try="$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 $ac_status); } && {
14318	>	test -z "$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.$ac_ext >&5
14325	>
14326	>
14327	>	fi
14328	>
14329	>	rm -f core conftest.err conftest.$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 $LIBS >&5'
14334	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14335	>
14336	>
14337	>	fi
14338	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
14340	>	if test "$ac_cv_cxx_have_fstream_open" = yes; then
14341	>
14342	>	cat >>confdefs.h <<\_ACEOF
14343	>	#define HAVE_FSTREAM_OPEN 1
14344	>	_ACEOF
14345	>
14346	>	fi
14347	>	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
14348	>
14349	>	cat >>confdefs.h <<\_ACEOF
14350	>	#define FSTREAM_OPEN_PROT 1
14351	>	_ACEOF
14352	>
14353	>	fi
14354	>
14355	>
14356	>
14357	>
14358	>
14359	>
14360	>
14361	>	for ac_header in ctype.h iostream fstream sstream strstream
14362	>	do
14363	>	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14364	>	if { as_var=$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) $ECHO_C" >&6
14369	>	fi
14370	>	ac_res=`eval echo '${'$as_ac_Header'}'`
14371	>	{ echo "$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... $ECHO_C" >&6; }
14377	>	cat >conftest.$ac_ext <<_ACEOF
14378	>	/* confdefs.h.  */
14379	>	_ACEOF
14380	>	cat confdefs.h >>conftest.$ac_ext
14381	>	cat >>conftest.$ac_ext <<_ACEOF
14382	>	/* end confdefs.h.  */
14383	>	$ac_includes_default
14384	>	#include <$ac_header>
14385	>	_ACEOF
14386	>	rm -f conftest.$ac_objext
14387	>	if { (ac_try="$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 $ac_status); } && {
14400	>	test -z "$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.$ac_ext >&5
14407	>
14408	>	ac_header_compiler=no
14409	>	fi
14410	>
14411	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
14418	>	cat >conftest.$ac_ext <<_ACEOF
14419	>	/* confdefs.h.  */
14420	>	_ACEOF
14421	>	cat confdefs.h >>conftest.$ac_ext
14422	>	cat >>conftest.$ac_ext <<_ACEOF
14423	>	/* end confdefs.h.  */
14424	>	#include <$ac_header>
14425	>	_ACEOF
14426	>	if { (ac_try="$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 $ac_status); } >/dev/null && {
14439	>	test -z "$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
14445	>	sed 's/^/| /' conftest.$ac_ext >&5
14446	>
14447	>	ac_header_preproc=no
14448	>	fi
14449	>
14450	>	rm -f conftest.err conftest.$ac_ext
14451	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
14453	>
14454	>	# So?  What about this header?
14455	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14456	>	yes:no: )
14457	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14458	>	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14459	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14460	>	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14461	>	ac_header_preproc=yes
14462	>	;;
14463	>	no:yes:* )
14464	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14465	>	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14466	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14467	>	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14468	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14469	>	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14470	>	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14471	>	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14472	>	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14473	>	echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
14476	>	( cat <<\_ASBOX
14477	>	## ------------------------------ ##
14478	>	## Report this to gezelter@nd.edu ##
14479	>	## ------------------------------ ##
14480	>	_ASBOX
14481	>	) | sed "s/^/$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... $ECHO_C" >&6; }
14486	>	if { as_var=$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	>	ac_res=`eval echo '${'$as_ac_Header'}'`
14492	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14493	>	echo "${ECHO_T}$ac_res" >&6; }
14494	>
14495	>	fi
14496	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
14497	>	cat >>confdefs.h <<_ACEOF
14498	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14499	>	_ACEOF
14500	>
14501	>	fi
14502	>
14503	>	done
14504	>
14505	>	# AC_CPP_FUNC
14506	>	# ------------------ #
14507	>	# Checks to see if ANSI C99 CPP variable __func__ works.
14508	>	# If not, perhaps __FUNCTION__ works instead.
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	>	// 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) $ECHO_C" >&6
14875	>	else
14876	>	cat >conftest.$ac_ext <<_ACEOF
14877	>	/* confdefs.h.  */
14878	>	_ACEOF
14879	>	cat confdefs.h >>conftest.$ac_ext
14880	>	cat >>conftest.$ac_ext <<_ACEOF
14881	>	/* end confdefs.h.  */
14882	>
14883	>	#ifdef FC_DUMMY_MAIN
14884	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14885	>	#  ifdef __cplusplus
14886	>	extern "C"
14887	>	#  endif
14888	>	int FC_DUMMY_MAIN() { return 1; }
14889	>	#endif
14890	>	#endif
14891	>	int
14892	>	main ()
14893	>	{
14894	>	const char *foo = __func__;
14895	>	;
14896	>	return 0;
14897	>	}
14898	>	_ACEOF
14899	>	rm -f conftest.$ac_objext
14900	>	if { (ac_try="$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 $ac_status); } && {
14913	>	test -z "$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
14922	>	/* confdefs.h.  */
14923	>	_ACEOF
14924	>	cat confdefs.h >>conftest.$ac_ext
14925	>	cat >>conftest.$ac_ext <<_ACEOF
14926	>	/* end confdefs.h.  */
14927	>
14928	>	#ifdef FC_DUMMY_MAIN
14929	>	#ifndef FC_DUMMY_MAIN_EQ_F77
14930	>	#  ifdef __cplusplus
14931	>	extern "C"
14932	>	#  endif
14933	>	int FC_DUMMY_MAIN() { return 1; }
14934	>	#endif
14935	>	#endif
14936	>	int
14937	>	main ()
14938	>	{
14939	>	const char *foo = __FUNCTION__;
14940	>	;
14941	>	return 0;
14942	>	}
14943	>	_ACEOF
14944	>	rm -f conftest.$ac_objext
14945	>	if { (ac_try="$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 $ac_status); } && {
14958	>	test -z "$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.$ac_ext >&5
14965	>
14966	>	ac_cv_cpp_func=no
14967	>	fi
14968	>
14969	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14970	>	fi
14971	>
14972	>	rm -f core conftest.err conftest.$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; }
14976	>	if test $ac_cv_cpp_func = __FUNCTION__; then
14977	>
14978	>	cat >>confdefs.h <<\_ACEOF
14979	>	#define __func__ __FUNCTION__
14980	>	_ACEOF
14981	>
14982	>	elif test $ac_cv_cpp_func = no; then
14983	>
14984	>	cat >>confdefs.h <<\_ACEOF
14985	>	#define __func__ ""
14986	>	_ACEOF
14987	>
14988	>	fi
14989	>
14990	>
14991	>
14992	>
14993	>
14994	>	case $debug in
14995	>	1)
14996	>	;;
14997	>	*)
14998	>
14999	>
15000	>
15001	>
15002	>	# Try to determine "good" native compiler flags if none specified on command
15003	>	# line
15004	>
15005	>	if test "$ac_test_FFLAGS" != "set"; then
15006	>	FCFLAGS=""
15007	>	case "${host_cpu}-${host_os}" in
15008	>
15009	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
15010	>	FCFLAGS="-O3 -ip -no-prec-div"
15011	>	fi;;
15012	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
15013	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15014	>	fi;;
15015	>	powerpc*-aix*)
15016	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15017	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
15018	>	echo "*******************************************************"
15019	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15020	>	echo "*  recommended that you use                           *"
15021	>	echo "*                                                     *"
15022	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15023	>	echo "*                                 ^^^                 *"
15024	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15025	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
15026	>	echo "*******************************************************"
15027	>	fi;;
15028	>	*darwin*)
15029	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15030	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
15031	>	fi
15032	>	if test "$FC" = ifort; then
15033	>	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
15034	>	fi;;
15035	>	esac
15036	>
15037	>	if test -n "$CPU_FLAGS"; then
15038	>	FCFLAGS="$FCFLAGS $CPU_FLAGS"
15039	>	fi
15040	>
15041	>	if test -z "$FCFLAGS"; then
15042	>	echo ""
15043	>	echo "*********************************************************"
15044	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
15045	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15046	>	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
15047	>	echo "*********************************************************"
15048	>	echo ""
15049	>	FCFLAGS="-O3"
15050	>	fi
15051	>
15052	>
15053	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
15054	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
15055	>	if test "${ac_guessed_f90flags+set}" = set; then
15056	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15057	>	else
15058	>
15059	>
15060	>	ac_ext=${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.$ac_ext
15066	>	echo 'end program main' >> conftest.$ac_ext
15067	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
15068	>	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15069	>	(eval $ac_compile) 2>&5
15070	>	ac_status=$?
15071	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15072	>	(exit $ac_status); }; then
15073	>	ac_guessed_f90flags=yes
15074	>	else
15075	>	ac_guessed_f90flags=no
15076	>	fi
15077	>	rm -f conftest*
15078	>	ac_ext=cpp
15079	>	ac_cpp='$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 $LIBS >&5'
15082	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15083	>
15084	>
15085	>	fi
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	>
15091	>	else
15092	>	:
15093	>
15094	>	echo ""
15095	>	echo "**********************************************************"
15096	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
15097	>	echo "* your compiler.                                        *"
15098	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15099	>	echo "*********************************************************"
15100	>	echo ""
15101	>	FCFLAGS=""
15102	>
15103	>	fi
15104	>
15105	>
15106	>	fi
15107	>
15108	>
15109	>
15110	>
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... $ECHO_C" >&6; }
15116	>	if test "${ac_cv_prog_really_gcc+set}" = set; then
15117	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15118	>	else
15119	>
15120	>	cat > conftest.c <<EOF
15121	>	#ifdef __GNUC__
15122	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15123	>	no;
15124	>	#else
15125	>	yes;
15126	>	#endif
15127	>	#endif
15128	>	EOF
15129	>	if { ac_try='${CC-cc} -E conftest.c'
15130	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15131	>	(eval $ac_try) 2>&5
15132	>	ac_status=$?
15133	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15134	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15135	>	ac_cv_prog_really_gcc=yes
15136	>	else
15137	>	ac_cv_prog_really_gcc=no
15138	>	fi
15139	>
15140	>	fi
15141	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
15142	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
15143	>	if test "$ac_cv_prog_really_gcc" = yes; then
15144	>	:
15145	>
15146	>	else
15147	>	:
15148	>
15149	>	fi
15150	>
15151	>
15152	>	# Try to determine "good" native compiler flags if none specified on command
15153	>	# line
15154	>	if test "$ac_test_CFLAGS" != "set"; then
15155	>	CFLAGS=""
15156	>	case "${host_cpu}-${host_os}" in
15157	>
15158	>	*linux*) if test "$CC" = icc; then
15159	>	CFLAGS="-O"
15160	>	fi;;
15161	>	sparc-solaris2*) if test "$CC" = cc; then
15162	>	CFLAGS="-O -dalign"
15163	>	fi;;
15164	>
15165	>	alpha*-osf*)  if test "$CC" = cc; then
15166	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
15167	>	fi;;
15168	>
15169	>	hppa*-hpux*)  if test "$CC" = cc; then
15170	>	CFLAGS="-Ae +O3 +Oall"
15171	>	fi;;
15172	>
15173	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
15174	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
15175	>	fi;;
15176	>	powerpc*-aix*)
15177	>	if test "$CC" = cc -o "$CC" = xlc; then
15178	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
15179	>	echo "*******************************************************"
15180	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15181	>	echo "*  recommended that you use                           *"
15182	>	echo "*                                                     *"
15183	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15184	>	echo "*                                 ^^^                 *"
15185	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15186	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15187	>	echo "*******************************************************"
15188	>	fi;;
15189	>	*darwin*)
15190	>	if test "$CC" = xlc -o "$CC" = cc; then
15191	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15192	>	fi
15193	>	if test "$CC" = icc; then
15194	>	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15195	>	fi;;
15196	>	esac
15197	>
15198	>	# use default flags for gcc on all systems
15199	>	if test $ac_cv_prog_really_gcc = yes; then
15200	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15201	>	fi
15202	>
15203	>	# test for gcc-specific flags:
15204	>	if test $ac_cv_prog_really_gcc = yes; then
15205	>	# -malign-double for x86 systems
15206	>
15207	>
15208	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
15210	>	if test "${ac_align_double+set}" = set; then
15211	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15212	>	else
15213	>	echo 'void f(){}' > conftest.c
15214	>	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
15215	>	ac_align_double=yes
15216	>	else
15217	>	ac_align_double=no
15218	>	fi
15219	>	rm -f conftest*
15220	>
15221	>	fi
15222	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223	>	echo "${ECHO_T}$ac_align_double" >&6; }
15224	>	if test "$ac_align_double" = yes; then
15225	>	:
15226	>	CFLAGS="$CFLAGS -malign-double"
15227	>	else
15228	>	:
15229	>
15230	>	fi
15231	>
15232	>	# -fstrict-aliasing for gcc-2.95+
15233	>
15234	>
15235	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15237	>	if test "${ac_fstrict_aliasing+set}" = set; then
15238	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15239	>	else
15240	>	echo 'void f(){}' > conftest.c
15241	>	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
15242	>	ac_fstrict_aliasing=yes
15243	>	else
15244	>	ac_fstrict_aliasing=no
15245	>	fi
15246	>	rm -f conftest*
15247	>
15248	>	fi
15249	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15251	>	if test "$ac_fstrict_aliasing" = yes; then
15252	>	:
15253	>	CFLAGS="$CFLAGS -fstrict-aliasing"
15254	>	else
15255	>	:
15256	>
15257	>	fi
15258	>
15259	>	fi
15260	>
15261	>	CPU_FLAGS=""
15262	>	if test $ac_cv_prog_really_gcc = yes; then
15263	>	case "${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... $ECHO_C" >&6; }
15268	>	if test "${ac_cpu_pentium+set}" = set; then
15269	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15270	>	else
15271	>	echo 'void f(){}' > conftest.c
15272	>	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
15273	>	ac_cpu_pentium=yes
15274	>	else
15275	>	ac_cpu_pentium=no
15276	>	fi
15277	>	rm -f conftest*
15278	>
15279	>	fi
15280	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15282	>	if test "$ac_cpu_pentium" = yes; then
15283	>	:
15284	>	CPU_FLAGS=-mcpu=pentium
15285	>	else
15286	>	:
15287	>
15288	>
15289	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290	>	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
15291	>	if test "${ac_pentium+set}" = set; then
15292	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15293	>	else
15294	>	echo 'void f(){}' > conftest.c
15295	>	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
15296	>	ac_pentium=yes
15297	>	else
15298	>	ac_pentium=no
15299	>	fi
15300	>	rm -f conftest*
15301	>
15302	>	fi
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
15308	>	else
15309	>	:
15310	>
15311	>	fi
15312	>
15313	>	fi
15314	>
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... $ECHO_C" >&6; }
15320	>	if test "${ac_cpu_pentiumpro+set}" = set; then
15321	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15322	>	else
15323	>	echo 'void f(){}' > conftest.c
15324	>	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
15325	>	ac_cpu_pentiumpro=yes
15326	>	else
15327	>	ac_cpu_pentiumpro=no
15328	>	fi
15329	>	rm -f conftest*
15330	>
15331	>	fi
15332	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15334	>	if test "$ac_cpu_pentiumpro" = yes; then
15335	>	:
15336	>	CPU_FLAGS=-mcpu=pentiumpro
15337	>	else
15338	>	:
15339	>
15340	>
15341	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
15343	>	if test "${ac_pentiumpro+set}" = set; then
15344	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15345	>	else
15346	>	echo 'void f(){}' > conftest.c
15347	>	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
15348	>	ac_pentiumpro=yes
15349	>	else
15350	>	ac_pentiumpro=no
15351	>	fi
15352	>	rm -f conftest*
15353	>
15354	>	fi
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
15360	>	else
15361	>	:
15362	>
15363	>	fi
15364	>
15365	>	fi
15366	>
15367	>	;;
15368	>	powerpc*)
15369	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15370	>	is60x=`echo $cputype | egrep "^600-9e?$"`
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... $ECHO_C" >&6; }
15376	>	if test "${ac_m_cpu_60x+set}" = set; then
15377	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15378	>	else
15379	>	echo 'void f(){}' > conftest.c
15380	>	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
15381	>	ac_m_cpu_60x=yes
15382	>	else
15383	>	ac_m_cpu_60x=no
15384	>	fi
15385	>	rm -f conftest*
15386	>
15387	>	fi
15388	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15390	>	if test "$ac_m_cpu_60x" = yes; then
15391	>	:
15392	>	CPU_FLAGS=-mcpu=$cputype
15393	>	else
15394	>	:
15395	>
15396	>	fi
15397	>
15398	>	elif test "$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... $ECHO_C" >&6; }
15403	>	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
15404	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15405	>	else
15406	>
15407	>	cat > conftest.c <<EOF
15408	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15409	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15410	>	yes;
15411	>	#  endif
15412	>	#endif
15413	>	EOF
15414	>	if { ac_try='${CC-cc} -E conftest.c'
15415	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416	>	(eval $ac_try) 2>&5
15417	>	ac_status=$?
15418	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15420	>	ac_cv_prog_gcc_2_95=yes
15421	>	else
15422	>	ac_cv_prog_gcc_2_95=no
15423	>	fi
15424	>
15425	>	fi
15426	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
15428	>	if test "$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... $ECHO_C" >&6; }
15434	>	if test "${ac_m_cpu_750+set}" = set; then
15435	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15436	>	else
15437	>	echo 'void f(){}' > conftest.c
15438	>	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
15439	>	ac_m_cpu_750=yes
15440	>	else
15441	>	ac_m_cpu_750=no
15442	>	fi
15443	>	rm -f conftest*
15444	>
15445	>	fi
15446	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15448	>	if test "$ac_m_cpu_750" = yes; then
15449	>	:
15450	>	CPU_FLAGS=-mcpu=750
15451	>	else
15452	>	:
15453	>
15454	>	fi
15455	>
15456	>	else
15457	>	:
15458	>
15459	>	fi
15460	>
15461	>	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... $ECHO_C" >&6; }
15467	>	if test "${ac_m_cpu_powerpc+set}" = set; then
15468	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15469	>	else
15470	>	echo 'void f(){}' > conftest.c
15471	>	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
15472	>	ac_m_cpu_powerpc=yes
15473	>	else
15474	>	ac_m_cpu_powerpc=no
15475	>	fi
15476	>	rm -f conftest*
15477	>
15478	>	fi
15479	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15481	>	if test "$ac_m_cpu_powerpc" = yes; then
15482	>	:
15483	>	CPU_FLAGS=-mcpu=powerpc
15484	>	else
15485	>	:
15486	>
15487	>	fi
15488	>
15489	>	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... $ECHO_C" >&6; }
15495	>	if test "${ac_m_powerpc+set}" = set; then
15496	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15497	>	else
15498	>	echo 'void f(){}' > conftest.c
15499	>	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
15500	>	ac_m_powerpc=yes
15501	>	else
15502	>	ac_m_powerpc=no
15503	>	fi
15504	>	rm -f conftest*
15505	>
15506	>	fi
15507	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15509	>	if test "$ac_m_powerpc" = yes; then
15510	>	:
15511	>	CPU_FLAGS=-mpowerpc
15512	>	else
15513	>	:
15514	>
15515	>	fi
15516	>
15517	>	fi
15518	>	esac
15519	>	fi
15520	>
15521	>	if test -n "$CPU_FLAGS"; then
15522	>	CFLAGS="$CFLAGS $CPU_FLAGS"
15523	>	fi
15524	>
15525	>	if test -z "$CFLAGS"; then
15526	>	echo ""
15527	>	echo "********************************************************"
15528	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
15529	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15530	>	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
15531	>	echo "********************************************************"
15532	>	echo ""
15533	>	CFLAGS="-O3"
15534	>	fi
15535	>
15536	>
15537	>
15538	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
15539	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
15540	>	if test "${ac_guessed_cflags+set}" = set; then
15541	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15542	>	else
15543	>	echo 'void f(){}' > conftest.c
15544	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
15545	>	ac_guessed_cflags=yes
15546	>	else
15547	>	ac_guessed_cflags=no
15548	>	fi
15549	>	rm -f conftest*
15550	>
15551	>	fi
15552	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
15553	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
15554	>	if test "$ac_guessed_cflags" = yes; then
15555	>	:
15556	>
15557	>	else
15558	>	:
15559	>
15560	>	echo ""
15561	>	echo "********************************************************"
15562	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
15563	>	echo "* your compiler.                                       *"
15564	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15565	>	echo "********************************************************"
15566	>	echo ""
15567	>	CFLAGS=""
15568	>
15569	>	fi
15570	>
15571	>
15572	>	fi
15573	>
15574	>
15575	>
15576	>
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++... $ECHO_C" >&6; }
15582	>	if test "${ac_cv_prog_really_gxx+set}" = set; then
15583	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15584	>	else
15585	>
15586	>	cat > conftest.cpp <<EOF
15587	>	#ifdef __GNUC__
15588	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15589	>	no;
15590	>	#else
15591	>	yes;
15592	>	#endif
15593	>	#endif
15594	>	EOF
15595	>	if { ac_try='${CXX-c++} -E conftest.cpp'
15596	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15597	>	(eval $ac_try) 2>&5
15598	>	ac_status=$?
15599	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15600	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15601	>	ac_cv_prog_really_gxx=yes
15602	>	else
15603	>	ac_cv_prog_really_gxx=no
15604	>	fi
15605	>
15606	>	fi
15607	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
15609	>	if test "$ac_cv_prog_really_gxx" = yes; then
15610	>	:
15611	>
15612	>	else
15613	>	:
15614	>
15615	>	fi
15616	>
15617	>
15618	>	# Try to determine "good" native compiler flags if none specified on command
15619	>	# line
15620	>	if test "$ac_test_CXXFLAGS" != "set"; then
15621	>	CXXFLAGS=""
15622	>	case "${host_cpu}-${host_os}" in
15623	>
15624	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
15625	>	CXXFLAGS="-O"
15626	>	fi;;
15627	>	sparc-solaris2*) if test "$CXX" = CC; then
15628	>	CXXFLAGS="-features=extensions -O -dalign"
15629	>	fi;;
15630	>	rs6000*-aix*)  if test "$CXX" = xlC; then
15631	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15632	>	fi;;
15633	>	powerpc*-aix*)
15634	>	if test "$CXX" = xlC; then
15635	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
15636	>	echo "*******************************************************"
15637	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15638	>	echo "*  recommended that you use                           *"
15639	>	echo "*                                                     *"
15640	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15641	>	echo "*                                 ^^^                 *"
15642	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15643	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15644	>	echo "*******************************************************"
15645	>	fi;;
15646	>	*darwin*)
15647	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
15648	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15649	>	fi
15650	>	if test "$CXX" = icpc; then
15651	>	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15652	>	fi;;
15653	>	esac
15654	>
15655	>	# use default flags for gcc on all systems
15656	>	if test $ac_cv_prog_really_gxx = yes; then
15657	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15658	>	fi
15659	>
15660	>	# test for gcc-specific flags:
15661	>	if test $ac_cv_prog_really_gxx = yes; then
15662	>	# -malign-double for x86 systems
15663	>
15664	>
15665	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
15667	>	if test "${ac_align_double+set}" = set; then
15668	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15669	>	else
15670	>	echo 'void f(){}' > conftest.cpp
15671	>	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
15672	>	ac_align_double=yes
15673	>	else
15674	>	ac_align_double=no
15675	>	fi
15676	>	rm -f conftest*
15677	>
15678	>	fi
15679	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680	>	echo "${ECHO_T}$ac_align_double" >&6; }
15681	>	if test "$ac_align_double" = yes; then
15682	>	:
15683	>	CXXFLAGS="$CXXFLAGS -malign-double"
15684	>	else
15685	>	:
15686	>
15687	>	fi
15688	>
15689	>	# -fstrict-aliasing for gcc-2.95+
15690	>
15691	>
15692	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15694	>	if test "${ac_fstrict_aliasing+set}" = set; then
15695	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15696	>	else
15697	>	echo 'void f(){}' > conftest.cpp
15698	>	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
15699	>	ac_fstrict_aliasing=yes
15700	>	else
15701	>	ac_fstrict_aliasing=no
15702	>	fi
15703	>	rm -f conftest*
15704	>
15705	>	fi
15706	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15708	>	if test "$ac_fstrict_aliasing" = yes; then
15709	>	:
15710	>	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
15711	>	else
15712	>	:
15713	>
15714	>	fi
15715	>
15716	>	fi
15717	>
15718	>	CPU_FLAGS=""
15719	>	if test $ac_cv_prog_really_gxx = yes; then
15720	>	case "${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... $ECHO_C" >&6; }
15725	>	if test "${ac_cpu_pentium+set}" = set; then
15726	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15727	>	else
15728	>	echo 'void f(){}' > conftest.cpp
15729	>	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
15730	>	ac_cpu_pentium=yes
15731	>	else
15732	>	ac_cpu_pentium=no
15733	>	fi
15734	>	rm -f conftest*
15735	>
15736	>	fi
15737	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15739	>	if test "$ac_cpu_pentium" = yes; then
15740	>	:
15741	>	CPU_FLAGS=-mcpu=pentium
15742	>	else
15743	>	:
15744	>
15745	>
15746	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
15748	>	if test "${ac_pentium+set}" = set; then
15749	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15750	>	else
15751	>	echo 'void f(){}' > conftest.cpp
15752	>	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
15753	>	ac_pentium=yes
15754	>	else
15755	>	ac_pentium=no
15756	>	fi
15757	>	rm -f conftest*
15758	>
15759	>	fi
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
15765	>	else
15766	>	:
15767	>
15768	>	fi
15769	>
15770	>	fi
15771	>
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... $ECHO_C" >&6; }
15777	>	if test "${ac_cpu_pentiumpro+set}" = set; then
15778	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15779	>	else
15780	>	echo 'void f(){}' > conftest.cpp
15781	>	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
15782	>	ac_cpu_pentiumpro=yes
15783	>	else
15784	>	ac_cpu_pentiumpro=no
15785	>	fi
15786	>	rm -f conftest*
15787	>
15788	>	fi
15789	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15791	>	if test "$ac_cpu_pentiumpro" = yes; then
15792	>	:
15793	>	CPU_FLAGS=-mcpu=pentiumpro
15794	>	else
15795	>	:
15796	>
15797	>
15798	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
15800	>	if test "${ac_pentiumpro+set}" = set; then
15801	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15802	>	else
15803	>	echo 'void f(){}' > conftest.cpp
15804	>	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
15805	>	ac_pentiumpro=yes
15806	>	else
15807	>	ac_pentiumpro=no
15808	>	fi
15809	>	rm -f conftest*
15810	>
15811	>	fi
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
15817	>	else
15818	>	:
15819	>
15820	>	fi
15821	>
15822	>	fi
15823	>
15824	>	;;
15825	>	powerpc*)
15826	>	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15827	>	is60x=`echo $cputype | egrep "^600-9e?$"`
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... $ECHO_C" >&6; }
15833	>	if test "${ac_m_cpu_60x+set}" = set; then
15834	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15835	>	else
15836	>	echo 'void f(){}' > conftest.cpp
15837	>	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
15838	>	ac_m_cpu_60x=yes
15839	>	else
15840	>	ac_m_cpu_60x=no
15841	>	fi
15842	>	rm -f conftest*
15843	>
15844	>	fi
15845	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15847	>	if test "$ac_m_cpu_60x" = yes; then
15848	>	:
15849	>	CPU_FLAGS=-mcpu=$cputype
15850	>	else
15851	>	:
15852	>
15853	>	fi
15854	>
15855	>	elif test "$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... $ECHO_C" >&6; }
15860	>	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
15861	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15862	>	else
15863	>
15864	>	cat > conftest.cpp <<EOF
15865	>	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15866	>	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15867	>	yes;
15868	>	#  endif
15869	>	#endif
15870	>	EOF
15871	>	if { ac_try='${CXX-c++} -E conftest.cpp'
15872	>	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15873	>	(eval $ac_try) 2>&5
15874	>	ac_status=$?
15875	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876	>	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15877	>	ac_cv_prog_gxx_2_95=yes
15878	>	else
15879	>	ac_cv_prog_gxx_2_95=no
15880	>	fi
15881	>
15882	>	fi
15883	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
15885	>	if test "$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... $ECHO_C" >&6; }
15891	>	if test "${ac_m_cpu_750+set}" = set; then
15892	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15893	>	else
15894	>	echo 'void f(){}' > conftest.cpp
15895	>	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
15896	>	ac_m_cpu_750=yes
15897	>	else
15898	>	ac_m_cpu_750=no
15899	>	fi
15900	>	rm -f conftest*
15901	>
15902	>	fi
15903	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15905	>	if test "$ac_m_cpu_750" = yes; then
15906	>	:
15907	>	CPU_FLAGS=-mcpu=750
15908	>	else
15909	>	:
15910	>
15911	>	fi
15912	>
15913	>	else
15914	>	:
15915	>
15916	>	fi
15917	>
15918	>	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... $ECHO_C" >&6; }
15924	>	if test "${ac_m_cpu_powerpc+set}" = set; then
15925	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15926	>	else
15927	>	echo 'void f(){}' > conftest.cpp
15928	>	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
15929	>	ac_m_cpu_powerpc=yes
15930	>	else
15931	>	ac_m_cpu_powerpc=no
15932	>	fi
15933	>	rm -f conftest*
15934	>
15935	>	fi
15936	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15938	>	if test "$ac_m_cpu_powerpc" = yes; then
15939	>	:
15940	>	CPU_FLAGS=-mcpu=powerpc
15941	>	else
15942	>	:
15943	>
15944	>	fi
15945	>
15946	>	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... $ECHO_C" >&6; }
15952	>	if test "${ac_m_powerpc+set}" = set; then
15953	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15954	>	else
15955	>	echo 'void f(){}' > conftest.cpp
15956	>	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
15957	>	ac_m_powerpc=yes
15958	>	else
15959	>	ac_m_powerpc=no
15960	>	fi
15961	>	rm -f conftest*
15962	>
15963	>	fi
15964	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15965	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15966	>	if test "$ac_m_powerpc" = yes; then
15967	>	:
15968	>	CPU_FLAGS=-mpowerpc
15969	>	else
15970	>	:
15971	>
15972	>	fi
15973	>
15974	>	fi
15975	>	esac
15976	>	fi
15977	>
15978	>	if test -n "$CPU_FLAGS"; then
15979	>	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
15980	>	fi
15981	>
15982	>	if test -z "$CXXFLAGS"; then
15983	>	echo ""
15984	>	echo "**********************************************************"
15985	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
15986	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
15987	>	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
15988	>	echo "**********************************************************"
15989	>	echo ""
15990	>	CXXFLAGS="-O3"
15991	>	fi
15992	>
15993	>
15994	>
15995	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
15996	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
15997	>	if test "${ac_guessed_cxxflags+set}" = set; then
15998	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15999	>	else
16000	>	echo 'void f(){}' > conftest.cpp
16001	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
16002	>	ac_guessed_cxxflags=yes
16003	>	else
16004	>	ac_guessed_cxxflags=no
16005	>	fi
16006	>	rm -f conftest*
16007	>
16008	>	fi
16009	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
16010	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
16011	>	if test "$ac_guessed_cxxflags" = yes; then
16012	>	:
16013	>
16014	>	else
16015	>	:
16016	>
16017	>	echo ""
16018	>	echo "**********************************************************"
16019	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
16020	>	echo "* your compiler.                                         *"
16021	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
16022	>	echo "**********************************************************"
16023	>	echo ""
16024	>	CXXFLAGS=""
16025	>
16026	>	fi
16027	>
16028	>
16029	>	fi
16030	>
16031	>	;;
16032	>	esac
16033	>
16034	>
16035	>	cat >>confdefs.h <<\_ACEOF
16036	>	#define OBAPI
16037	>	_ACEOF
16038	>
16039	>
16040	>
16041	>	acx_cgal_found=no
16042	>
16043	>	# Check whether --with-cgalmakefile was given.
16044	>	if test "${with_cgalmakefile+set}" = set; then
16045	>	withval=$with_cgalmakefile;
16046	>	fi
16047	>
16048	>	case $with_cgalmakefile in
16049	>	yes | "") ;;
16050	>	no) acx_cgal_found=disable ;;
16051	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16052	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16053	>	esac
16054	>
16055	>	if test "$acx_cgal_found" == no; then
16056	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
16057	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
16058	>
16059	>	if test \! -z "$CGAL_MAKEFILE"; then
16060	>
16061	>	if test -e "$CGAL_MAKEFILE"; then
16062	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
16063	>
16064	>	cat > $tname << _ACEOF
16065	>	include $CGAL_MAKEFILE
16066	>
16067	>	cppflags:
16068	>	@echo \$(CGAL_CXXFLAGS)
16069	>
16070	>	cxxflags:
16071	>	@echo
16072	>	ldflags:
16073	>	@echo \$(CGAL_LDFLAGS)
16074	>	_ACEOF
16075	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
16076	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
16077	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
16078	>	for i in $CGAL_LDFLAGST; do
16079	>	if test `echo $i| grep -c ^-l`; then
16080	>	CGAL_LIBS="$CGAL_LIBS $i"
16081	>	else
16082	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
16083	>	fi
16084	>	done
16085	>	rm -f $tname
16086	>	{ echo "$as_me:$LINENO: result: yes" >&5
16087	>	echo "${ECHO_T}yes" >&6; }
16088	>	acx_cgal_found=yes
16089	>	else
16090	>	{ echo "$as_me:$LINENO: result: invalid" >&5
16091	>	echo "${ECHO_T}invalid" >&6; }
16092	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
16093	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
16094	>	{ (exit 1); exit 1; }; }
16095	>	fi
16096	>	else
16097	>	{ echo "$as_me:$LINENO: result: not defined" >&5
16098	>	echo "${ECHO_T}not defined" >&6; }
16099	>	fi
16100	>	fi
16101	>
16102	>	if test "$acx_cgal_found" == no; then
16103	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16104	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16106	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16107	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16108	>	fi
16109	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111	>	else
16112	>	# Is the header compilable?
16113	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
16115	>	cat >conftest.$ac_ext <<_ACEOF
16116	>	/* confdefs.h.  */
16117	>	_ACEOF
16118	>	cat confdefs.h >>conftest.$ac_ext
16119	>	cat >>conftest.$ac_ext <<_ACEOF
16120	>	/* end confdefs.h.  */
16121	>	$ac_includes_default
16122	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123	>	_ACEOF
16124	>	rm -f conftest.$ac_objext
16125	>	if { (ac_try="$ac_compile"
16126	>	case "(($ac_try" in
16127	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16128	>	*) ac_try_echo=$ac_try;;
16129	>	esac
16130	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131	>	(eval "$ac_compile") 2>conftest.er1
16132	>	ac_status=$?
16133	>	grep -v '^ *+' conftest.er1 >conftest.err
16134	>	rm -f conftest.er1
16135	>	cat conftest.err >&5
16136	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137	>	(exit $ac_status); } && {
16138	>	test -z "$ac_cxx_werror_flag" ||
16139	>	test ! -s conftest.err
16140	>	} && test -s conftest.$ac_objext; then
16141	>	ac_header_compiler=yes
16142	>	else
16143	>	echo "$as_me: failed program was:" >&5
16144	>	sed 's/^/| /' conftest.$ac_ext >&5
16145	>
16146	>	ac_header_compiler=no
16147	>	fi
16148	>
16149	>	rm -f core conftest.err conftest.$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... $ECHO_C" >&6; }
16156	>	cat >conftest.$ac_ext <<_ACEOF
16157	>	/* confdefs.h.  */
16158	>	_ACEOF
16159	>	cat confdefs.h >>conftest.$ac_ext
16160	>	cat >>conftest.$ac_ext <<_ACEOF
16161	>	/* end confdefs.h.  */
16162	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163	>	_ACEOF
16164	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
16165	>	case "(($ac_try" in
16166	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16167	>	*) ac_try_echo=$ac_try;;
16168	>	esac
16169	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16170	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16171	>	ac_status=$?
16172	>	grep -v '^ *+' conftest.er1 >conftest.err
16173	>	rm -f conftest.er1
16174	>	cat conftest.err >&5
16175	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	>	(exit $ac_status); } >/dev/null && {
16177	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
16178	>	test ! -s conftest.err
16179	>	}; then
16180	>	ac_header_preproc=yes
16181	>	else
16182	>	echo "$as_me: failed program was:" >&5
16183	>	sed 's/^/| /' conftest.$ac_ext >&5
16184	>
16185	>	ac_header_preproc=no
16186	>	fi
16187	>
16188	>	rm -f conftest.err conftest.$ac_ext
16189	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
16191	>
16192	>	# So?  What about this header?
16193	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16194	>	yes:no: )
16195	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
16196	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16197	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
16198	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
16199	>	ac_header_preproc=yes
16200	>	;;
16201	>	no:yes:* )
16202	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
16203	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
16204	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
16205	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
16206	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
16207	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
16208	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
16209	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16210	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
16211	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
16212	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
16213	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214	>	( cat <<\_ASBOX
16215	>	## ------------------------------ ##
16216	>	## Report this to gezelter@nd.edu ##
16217	>	## ------------------------------ ##
16218	>	_ASBOX
16219	>	) | sed "s/^/$as_me: WARNING:     /" >&2
16220	>	;;
16221	>	esac
16222	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16223	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16224	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16225	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16226	>	else
16227	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
16228	>	fi
16229	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231	>
16232	>	fi
16233	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
16234	>	cgal_have_header=yes
16235	>	else
16236	>	cgal_have_header=no
16237	>	fi
16238	>
16239	>
16240	>	if test "$cgal_have_header" == yes; then
16241	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16242	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16243	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16244	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16245	>	else
16246	>	ac_check_lib_save_LIBS=$LIBS
16247	>	LIBS="-lCGAL  $LIBS"
16248	>	cat >conftest.$ac_ext <<_ACEOF
16249	>	/* confdefs.h.  */
16250	>	_ACEOF
16251	>	cat confdefs.h >>conftest.$ac_ext
16252	>	cat >>conftest.$ac_ext <<_ACEOF
16253	>	/* end confdefs.h.  */
16254	>
16255	>
16256	>	#ifdef FC_DUMMY_MAIN
16257	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16258	>	#  ifdef __cplusplus
16259	>	extern "C"
16260	>	#  endif
16261	>	int FC_DUMMY_MAIN() { return 1; }
16262	>	#endif
16263	>	#endif
16264	>	int
16265	>	main ()
16266	>	{
16267	>	return main ();
16268	>	;
16269	>	return 0;
16270	>	}
16271	>	_ACEOF
16272	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
16286	>	test -z "$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
16296	>	fi
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; }
16304	>	if test $ac_cv_lib_CGAL_main = yes; then
16305	>	cgal_have_lib=yes
16306	>	else
16307	>	cgal_have_lib=no
16308	>	fi
16309	>
16310	>	if test "$cgal_have_lib" == no; then
16311	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
16312	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16313	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16314	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
16315	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16316	>	else
16317	>	ac_check_lib_save_LIBS=$LIBS
16318	>	LIBS="-lCGAL  $LIBS"
16319	>	cat >conftest.$ac_ext <<_ACEOF
16320	>	/* confdefs.h.  */
16321	>	_ACEOF
16322	>	cat confdefs.h >>conftest.$ac_ext
16323	>	cat >>conftest.$ac_ext <<_ACEOF
16324	>	/* end confdefs.h.  */
16325	>
16326	>
16327	>	#ifdef FC_DUMMY_MAIN
16328	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16329	>	#  ifdef __cplusplus
16330	>	extern "C"
16331	>	#  endif
16332	>	int FC_DUMMY_MAIN() { return 1; }
16333	>	#endif
16334	>	#endif
16335	>	int
16336	>	main ()
16337	>	{
16338	>	return main ();
16339	>	;
16340	>	return 0;
16341	>	}
16342	>	_ACEOF
16343	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
16357	>	test -z "$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
16367	>	fi
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; }
16375	>	if test $ac_cv_lib_CGAL_main = yes; then
16376	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
16377	>	cgal_have_lib=yes
16378	>	else
16379	>	cgal_have_lib=no
16380	>	fi
16381	>
16382	>	LIBS="$save_LIBS"
16383	>	else
16384	>	CGAL_LIBS="-lCGAL"
16385	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
16386	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
16387	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
16388	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16389	>	else
16390	>	ac_check_lib_save_LIBS=$LIBS
16391	>	LIBS="-lmpfr  $LIBS"
16392	>	cat >conftest.$ac_ext <<_ACEOF
16393	>	/* confdefs.h.  */
16394	>	_ACEOF
16395	>	cat confdefs.h >>conftest.$ac_ext
16396	>	cat >>conftest.$ac_ext <<_ACEOF
16397	>	/* end confdefs.h.  */
16398	>
16399	>
16400	>	#ifdef FC_DUMMY_MAIN
16401	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16402	>	#  ifdef __cplusplus
16403	>	extern "C"
16404	>	#  endif
16405	>	int FC_DUMMY_MAIN() { return 1; }
16406	>	#endif
16407	>	#endif
16408	>	int
16409	>	main ()
16410	>	{
16411	>	return main ();
16412	>	;
16413	>	return 0;
16414	>	}
16415	>	_ACEOF
16416	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
16430	>	test -z "$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
16440	>	fi
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; }
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... $ECHO_C" >&6; }
16454	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
16455	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16456	>	else
16457	>	ac_check_lib_save_LIBS=$LIBS
16458	>	LIBS="-lgmp  $LIBS"
16459	>	cat >conftest.$ac_ext <<_ACEOF
16460	>	/* confdefs.h.  */
16461	>	_ACEOF
16462	>	cat confdefs.h >>conftest.$ac_ext
16463	>	cat >>conftest.$ac_ext <<_ACEOF
16464	>	/* end confdefs.h.  */
16465	>
16466	>
16467	>	#ifdef FC_DUMMY_MAIN
16468	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16469	>	#  ifdef __cplusplus
16470	>	extern "C"
16471	>	#  endif
16472	>	int FC_DUMMY_MAIN() { return 1; }
16473	>	#endif
16474	>	#endif
16475	>	int
16476	>	main ()
16477	>	{
16478	>	return main ();
16479	>	;
16480	>	return 0;
16481	>	}
16482	>	_ACEOF
16483	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
16497	>	test -z "$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
16507	>	fi
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; }
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... $ECHO_C" >&6; }
16521	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
16522	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16523	>	else
16524	>	ac_check_lib_save_LIBS=$LIBS
16525	>	LIBS="-lgmpxx  $LIBS"
16526	>	cat >conftest.$ac_ext <<_ACEOF
16527	>	/* confdefs.h.  */
16528	>	_ACEOF
16529	>	cat confdefs.h >>conftest.$ac_ext
16530	>	cat >>conftest.$ac_ext <<_ACEOF
16531	>	/* end confdefs.h.  */
16532	>
16533	>
16534	>	#ifdef FC_DUMMY_MAIN
16535	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16536	>	#  ifdef __cplusplus
16537	>	extern "C"
16538	>	#  endif
16539	>	int FC_DUMMY_MAIN() { return 1; }
16540	>	#endif
16541	>	#endif
16542	>	int
16543	>	main ()
16544	>	{
16545	>	return main ();
16546	>	;
16547	>	return 0;
16548	>	}
16549	>	_ACEOF
16550	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
16564	>	test -z "$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
16574	>	fi
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; }
16582	>	if test $ac_cv_lib_gmpxx_main = yes; then
16583	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16584	>	fi
16585	>
16586	>	fi
16587	>
16588	>	if test "$cgal_have_lib" == yes; then
16589	>	acx_cgal_found=yes
16590	>	fi
16591	>	fi
16592	>	if test "$acx_cgal_found" == yes; then
16593	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
16594	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16595	>	if test "${ac_cv_lib_Core_main+set}" = set; then
16596	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16597	>	else
16598	>	ac_check_lib_save_LIBS=$LIBS
16599	>	LIBS="-lCore  $LIBS"
16600	>	cat >conftest.$ac_ext <<_ACEOF
16601	>	/* confdefs.h.  */
16602	>	_ACEOF
16603	>	cat confdefs.h >>conftest.$ac_ext
16604	>	cat >>conftest.$ac_ext <<_ACEOF
16605	>	/* end confdefs.h.  */
16606	>
16607	>
16608	>	#ifdef FC_DUMMY_MAIN
16609	>	#ifndef FC_DUMMY_MAIN_EQ_F77
16610	>	#  ifdef __cplusplus
16611	>	extern "C"
16612	>	#  endif
16613	>	int FC_DUMMY_MAIN() { return 1; }
16614	>	#endif
16615	>	#endif
16616	>	int
16617	>	main ()
16618	>	{
16619	>	return main ();
16620	>	;
16621	>	return 0;
16622	>	}
16623	>	_ACEOF
16624	>	rm -f conftest.$ac_objext conftest$ac_exeext
16625	>	if { (ac_try="$ac_link"
16626	>	case "(($ac_try" in
16627	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16628	>	*) ac_try_echo=$ac_try;;
16629	>	esac
16630	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16631	>	(eval "$ac_link") 2>conftest.er1
16632	>	ac_status=$?
16633	>	grep -v '^ *+' conftest.er1 >conftest.err
16634	>	rm -f conftest.er1
16635	>	cat conftest.err >&5
16636	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16637	>	(exit $ac_status); } && {
16638	>	test -z "$ac_cxx_werror_flag" ||
16639	>	test ! -s conftest.err
16640	>	} && test -s conftest$ac_exeext &&
16641	>	$as_test_x conftest$ac_exeext; then
16642	>	ac_cv_lib_Core_main=yes
16643	>	else
16644	>	echo "$as_me: failed program was:" >&5
16645	>	sed 's/^/| /' conftest.$ac_ext >&5
16646	>
16647	>	ac_cv_lib_Core_main=no
16648	>	fi
16649	>
16650	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16651	>	conftest$ac_exeext conftest.$ac_ext
16652	>	LIBS=$ac_check_lib_save_LIBS
16653	>	fi
16654	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16655	>	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16656	>	if test $ac_cv_lib_Core_main = yes; then
16657	>	CGAL_LIBS="$CGAL_LIBS -lCore"
16658	>	fi
16659	>
16660	>	fi
16661	>	fi
16662	>
16663	>
16664	>
16665	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
16666	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16667	>
16668	>
16669	>
16670	>
16671	>
16672	>	if test "$acx_cgal_found" == yes; then
16673	>	{ echo "$as_me:$LINENO: result: yes" >&5
16674	>	echo "${ECHO_T}yes" >&6; }
16675	>
16676	>	else
16677	>	{ echo "$as_me:$LINENO: result: no" >&5
16678	>	echo "${ECHO_T}no" >&6; }
16679	>
16680	>	fi
16681	>	USE_CGAL=no
16682	>	if test "$acx_cgal_found" == yes; then
16683	>	USE_CGAL=yes
16684	>
16685	>	cat >>confdefs.h <<\_ACEOF
16686	>	#define HAVE_CGAL 1
16687	>	_ACEOF
16688	>
16689	>
16690	>
16691	>
16692	>
16693	>	fi
16694	>
16695	>
16696	>
16697	>
16698	>	# Check whether --enable-doxygen was given.
16699	>	if test "${enable_doxygen+set}" = set; then
16700	>	enableval=$enable_doxygen;
16701	>	fi
16702	>
16703	>	# Check whether --enable-dot was given.
16704	>	if test "${enable_dot+set}" = set; then
16705	>	enableval=$enable_dot;
16706	>	fi
16707	>
16708	>	# Check whether --enable-html-docs was given.
16709	>	if test "${enable_html_docs+set}" = set; then
16710	>	enableval=$enable_html_docs;
16711	>	else
16712	>	enable_html_docs=yes
16713	>	fi
16714	>
16715	>	# Check whether --enable-latex-docs was given.
16716	>	if test "${enable_latex_docs+set}" = set; then
16717	>	enableval=$enable_latex_docs;
16718	>	else
16719	>	enable_latex_docs=no
16720	>	fi
16721	>
16722	>	if test "x$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... $ECHO_C" >&6; }
16729	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then
16730	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16731	>	else
16732	>	case $DOXYGEN in
16733	>	[\\/]* | ?:[\\/]*)
16734	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
16735	>	;;
16736	>	*)
16737	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16738	>	for as_dir in $PATH
16739	>	do
16740	>	IFS=$as_save_IFS
16741	>	test -z "$as_dir" && as_dir=.
16742	>	for ac_exec_ext in '' $ac_executable_extensions; do
16743	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16744	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16745	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16746	>	break 2
16747	>	fi
16748	>	done
16749	>	done
16750	>	IFS=$as_save_IFS
16751	>
16752	>	;;
16753	>	esac
16754	>	fi
16755	>	DOXYGEN=$ac_cv_path_DOXYGEN
16756	>	if test -n "$DOXYGEN"; then
16757	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16758	>	echo "${ECHO_T}$DOXYGEN" >&6; }
16759	>	else
16760	>	{ echo "$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
16768	>	echo "$as_me: error: could not find doxygen" >&2;}
16769	>	{ (exit 1); exit 1; }; }
16770	>	fi
16771	>	enable_doc=no
16772	>	else
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... $ECHO_C" >&6; }
16778	>	if test "${ac_cv_path_DOT+set}" = set; then
16779	>	echo $ECHO_N "(cached) $ECHO_C" >&6
16780	>	else
16781	>	case $DOT in
16782	>	[\\/]* | ?:[\\/]*)
16783	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
16784	>	;;
16785	>	*)
16786	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16787	>	for as_dir in $PATH
16788	>	do
16789	>	IFS=$as_save_IFS
16790	>	test -z "$as_dir" && as_dir=.
16791	>	for ac_exec_ext in '' $ac_executable_extensions; do
16792	>	if { test -f "$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=$ac_cv_path_DOT
16805	>	if test -n "$DOT"; then
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; }
16811	>	fi
16812	>
16813	>
16814	>	fi
16815	>	fi
16816	>
16817	>	if test "x$enable_doc" = xyes; then
16818	>	DOC=1
16819	>	else
16820	>	DOC=0
16821	>	fi
16822	>
16823	>
16824	>	if test x$DOT = x; then
16825	>	if test "x$enable_dot" = xyes; then
16826	>	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
16827	>	echo "$as_me: error: could not find dot" >&2;}
16828	>	{ (exit 1); exit 1; }; }
16829	>	fi
16830	>	enable_dot=no
16831	>	else
16832	>	enable_dot=yes
16833	>	fi
16834	>
16835	>
16836	>
16837	>
16838	>
16839	>
16840	>
16841	>
16842	>
16843	>
16844	>
16845	>
16846	>
16847	>
16848	>
16849	>
16850	>
16851	>
16852	>
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
16857	>	# This file is a shell script that caches the results of configure
16858	>	# tests run on this system so they can be shared between configure
16859	>	# scripts and configure runs, see configure's option --config-cache.
16860	>	# It is not useful on other systems.  If it contains results you don't
16861	>	# want to keep, you may remove or edit it.
16862	>	#
16863	>	# config.status only pays attention to the cache file if you give it
16864	>	# the --recheck option to rerun configure.
16865	>	#
16866	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
16867	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
16868	>	# following values.
16869	>
16870	>	_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, 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	>	(
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 $as_nl`(ac_space=' '; set) 2>&1` in #(
16895	>	*${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	>	;; #(
16902	>	*)
16903	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
16904	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16905	>	;;
16906	>	esac |
16907	>	sort
16908	>	) |
16909	>	sed '
16910	>	/^ac_cv_env_/b end
16911	>	t clear
16912	>	:clear
16913	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16914	>	t end
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 "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
16925	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16926	>	fi
16927	>	fi
16928	>	rm -f confcache
16929	>
16930	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16931	>	# Let make expand exec_prefix.
16932	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16933	>
16934	>	DEFS=-DHAVE_CONFIG_H
16935	>
16936	>	ac_libobjs=
16937	>	ac_ltlibobjs=
16938	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16939	>	# 1. Remove the extension, and $U if already installed.
16940	>	ac_script='s/\$U\././;s/\.o$//;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	>
16949	>	LTLIBOBJS=$ac_ltlibobjs
16950	>
16951	>
16952	>
16953	>	: ${CONFIG_STATUS=./config.status}
16954	>	ac_clean_files_save=$ac_clean_files
16955	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16956	>	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
16957	>	echo "$as_me: creating $CONFIG_STATUS" >&6;}
16958	>	cat >$CONFIG_STATUS <<_ACEOF
16959	>	#! $SHELL
16960	>	# Generated by $as_me.
16961	>	# Run this file to recreate the current configuration.
16962	>	# Compiler output produced by configure, useful for debugging
16963	>	# configure, is in config.log if it exists.
16964	>
16965	>	debug=false
16966	>	ac_cs_recheck=false
16967	>	ac_cs_silent=false
16968	>	SHELL=\${CONFIG_SHELL-$SHELL}
16969	>	_ACEOF
16970	>
16971	>	cat >>$CONFIG_STATUS <<\_ACEOF
16972	>	## --------------------- ##
16973	>	## M4sh Initialization.  ##
16974	>	## --------------------- ##
16975	>
16976	>	# Be more Bourne compatible
16977	>	DUALCASE=1; export DUALCASE # for MKS sh
16978	>	if test -n "${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 '${1+"$@"}'='"$@"'
16984	>	setopt NO_GLOB_SUBST
16985	>	else
16986	>	case `(set -o) 2>/dev/null` in
16987	>	*posix*) set -o posix ;;
16988	>	esac
16989	>
16990	>	fi
16991	>
16992	>
16993	>
16994	>
16995	>	# PATH needs CR
16996	>	# Avoid depending upon Character Ranges.
16997	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16998	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16999	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17000	>	as_cr_digits='0123456789'
17001	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
17002	>
17003	>	# The user is always right.
17004	>	if test "${PATH_SEPARATOR+set}" != set; then
17005	>	echo "#! /bin/sh" >conf$$.sh
17006	>	echo  "exit 0"   >>conf$$.sh
17007	>	chmod +x conf$$.sh
17008	>	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17009	>	PATH_SEPARATOR=';'
17010	>	else
17011	>	PATH_SEPARATOR=:
17012	>	fi
17013	>	rm -f conf$$.sh
17014	>	fi
17015	>
17016	>	# Support unset when possible.
17017	>	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
17018	>	as_unset=unset
17019	>	else
17020	>	as_unset=false
17021	>	fi
17022	>
17023	>
17024	>	# IFS
17025	>	# We need space, tab and new line, in precisely that order.  Quoting is
17026	>	# there to prevent editors from complaining about space-tab.
17027	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
17028	>	# splitting by setting IFS to empty value.)
17029	>	as_nl='
17030	>	'
17031	>	IFS=" ""        $as_nl"
17032	>
17033	>	# Find who we are.  Look in the path if we contain no directory separator.
17034	>	case $0 in
17035	>	*[\\/]* ) as_myself=$0 ;;
17036	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17037	>	for as_dir in $PATH
17038	>	do
17039	>	IFS=$as_save_IFS
17040	>	test -z "$as_dir" && as_dir=.
17041	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17042	>	done
17043	>	IFS=$as_save_IFS
17044	>
17045	>	;;
17046	>	esac
17047	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
17048	>	# in which case we are not to be found in the path.
17049	>	if test "x$as_myself" = x; then
17050	>	as_myself=$0
17051	>	fi
17052	>	if test ! -f "$as_myself"; then
17053	>	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17054	>	{ (exit 1); exit 1; }
17055	>	fi
17056	>
17057	>	# Work around bugs in pre-3.0 UWIN ksh.
17058	>	for as_var in ENV MAIL MAILPATH
17059	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17060	>	done
17061	>	PS1='$ '
17062	>	PS2='> '
17063	>	PS4='+ '
17064	>
17065	>	# NLS nuisances.
17066	>	for as_var in \
17067	>	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
17068	>	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
17069	>	LC_TELEPHONE LC_TIME
17070	>	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) >/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 &&
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
17087	>	as_basename=basename
17088	>	else
17089	>	as_basename=false
17090	>	fi
17091	>
17092	>
17093	>	# Name of the executable.
17094	>	as_me=`$as_basename -- "$0" ||
17095	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17096	>	X"$0" : 'X\(//\)$' \| \
17097	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17098	>	echo X/"$0" |
17099	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
17100	>	s//\1/
17101	>	q
17102	>	}
17103	>	/^X\/\(\/\/\)$/{
17104	>	s//\1/
17105	>	q
17106	>	}
17107	>	/^X\/\(\/\).*/{
17108	>	s//\1/
17109	>	q
17110	>	}
17111	>	s/.*/./; q'`
17112	>
17113	>	# CDPATH.
17114	>	$as_unset CDPATH
17115	>
17116	>
17117	>
17118	>	as_lineno_1=$LINENO
17119	>	as_lineno_2=$LINENO
17120	>	test "x$as_lineno_1" != "x$as_lineno_2" &&
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 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 $LINENO is not a special
17129	>	# case at line end.
17130	>	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17131	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
17132	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
17133	>	sed -n '
17134	>	p
17135	>	/[$]LINENO/=
17136	>	' <$as_myself |
17137	>	sed '
17138	>	s/[$]LINENO.*/&-/
17139	>	t lineno
17140	>	b
17141	>	:lineno
17142	>	N
17143	>	:loop
17144	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
17145	>	t loop
17146	>	s/-\n.*//
17147	>	' >$as_me.lineno &&
17148	>	chmod +x "$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 $[0] is not the place where we might find the
17154	>	# original and so on.  Autoconf is especially sensitive to this).
17155	>	. "./$as_me.lineno"
17156	>	# Exit status is that of the last command.
17157	>	exit
17158	>	}
17159	>
17160	>
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 &&
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$$ 2>/dev/null; then
17194	>	as_ln_s='ln -s'
17195	>	# ... but there are two gotchas:
17196	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17197	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17198	>	# In both cases, we have to default to `cp -p'.
17199	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17200	>	as_ln_s='cp -p'
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$$.dir/conf$$.file conf$$.file
17207	>	rmdir conf$$.dir 2>/dev/null
17208	>
17209	>	if mkdir -p . 2>/dev/null; then
17210	>	as_mkdir_p=:
17211	>	else
17212	>	test -d ./-p && rmdir ./-p
17213	>	as_mkdir_p=false
17214	>	fi
17215	>
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%[^_$as_cr_alnum]%_%g'"
17241	>
17242	>	# Sed expression to map a string onto a valid variable name.
17243	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17244	>
17245	>
17246	>	exec 6>&1
17247	>
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.
17251	>	ac_log="
17252	>	This file was extended by OOPSE $as_me 4.0, which was
17253	>	generated by GNU Autoconf 2.61.  Invocation command line was
17254	>
17255	>	CONFIG_FILES    = $CONFIG_FILES
17256	>	CONFIG_HEADERS  = $CONFIG_HEADERS
17257	>	CONFIG_LINKS    = $CONFIG_LINKS
17258	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
17259	>	$ $0 $@
17260	>
17261	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
17262	>	"
17263	>
17264	>	_ACEOF
17265	>
17266	>	cat >>$CONFIG_STATUS <<_ACEOF
17267	>	# Files that config.status was made for.
17268	>	config_files="$ac_config_files"
17269	>	config_headers="$ac_config_headers"
17270	>	config_links="$ac_config_links"
17271	>
17272	>	_ACEOF
17273	>
17274	>	cat >>$CONFIG_STATUS <<\_ACEOF
17275	>	ac_cs_usage="\
17276	>	\`$as_me' instantiates files from templates according to the
17277	>	current configuration.
17278	>
17279	>	Usage: $0 [OPTIONS] [FILE]...
17280	>
17281	>	-h, --help       print this help, 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
17286	>	--file=FILE[:TEMPLATE]
17287	>	instantiate the configuration file FILE
17288	>	--header=FILE[:TEMPLATE]
17289	>	instantiate the configuration header FILE
17290	>
17291	>	Configuration files:
17292	>	$config_files
17293	>
17294	>	Configuration headers:
17295	>	$config_headers
17296	>
17297	>	Configuration links:
17298	>	$config_links
17299	>
17300	>	Report bugs to <bug-autoconf@gnu.org>."
17301	>
17302	>	_ACEOF
17303	>	cat >>$CONFIG_STATUS <<_ACEOF
17304	>	ac_cs_version="\\
17305	>	OOPSE config.status 4.0
17306	>	configured by $0, generated by GNU Autoconf 2.61,
17307	>	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17308	>
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	>
17313	>	ac_pwd='$ac_pwd'
17314	>	srcdir='$srcdir'
17315	>	INSTALL='$INSTALL'
17316	>	_ACEOF
17317	>
17318	>	cat >>$CONFIG_STATUS <<\_ACEOF
17319	>	# If no file are specified by the user, then we need to provide default
17320	>	# value.  By we need to know if files were specified by the user.
17321	>	ac_need_defaults=:
17322	>	while test $# != 0
17323	>	do
17324	>	case $1 in
17325	>	--*=*)
17326	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
17327	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17328	>	ac_shift=:
17329	>	;;
17330	>	*)
17331	>	ac_option=$1
17332	>	ac_optarg=$2
17333	>	ac_shift=shift
17334	>	;;
17335	>	esac
17336	>
17337	>	case $ac_option in
17338	>	# Handling of the options.
17339	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17340	>	ac_cs_recheck=: ;;
17341	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17342	>	echo "$ac_cs_version"; exit ;;
17343	>	--debug | --debu | --deb | --de | --d | -d )
17344	>	debug=: ;;
17345	>	--file | --fil | --fi | --f )
17346	>	$ac_shift
17347	>	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
17348	>	ac_need_defaults=false;;
17349	>	--header | --heade | --head | --hea )
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: 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"
17370	>	ac_need_defaults=false ;;
17371	>
17372	>	esac
17373	>	shift
17374	>	done
17375	>
17376	>	ac_configure_extra_args=
17377	>
17378	>	if $ac_cs_silent; then
17379	>	exec 6>/dev/null
17380	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
17381	>	fi
17382	>
17383	>	_ACEOF
17384	>	cat >>$CONFIG_STATUS <<_ACEOF
17385	>	if \$ac_cs_recheck; then
17386	>	echo "running CONFIG_SHELL=$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 >>$CONFIG_STATUS <<_ACEOF
17405	>	_ACEOF
17406	>
17407	>	cat >>$CONFIG_STATUS <<\_ACEOF
17408	>
17409	>	# Handling of arguments.
17410	>	for ac_config_target in $ac_config_targets
17411	>	do
17412	>	case $ac_config_target in
17413	>	"src/config.h") CONFIG_HEADERS="$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
17431	>	# bizarre bug on SunOS 4.1.3.
17432	>	if $ac_need_defaults; then
17433	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17434	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17435	>	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
17436	>	fi
17437	>
17438	>	# Have a temporary directory for convenience.  Make it in the build tree
17439	>	# simply because there is no reason against having it here, and in addition,
17440	>	# creating and moving files from /tmp can sometimes cause problems.
17441	>	# Hook for its removal unless debugging.
17442	>	# Note that there is a small window in which the directory will not be cleaned:
17443	>	# after its creation but before its name has been assigned to `$tmp'.
17444	>	$debug ||
17445	>	{
17446	>	tmp=
17447	>	trap 'exit_status=$?
17448	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17449	>	' 0
17450	>	trap '{ (exit 1); exit 1; }' 1 2 13 15
17451	>	}
17452	>	# Create a (secure) tmp directory for tmp files.
17453	>
17454	>	{
17455	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17456	>	test -n "$tmp" && test -d "$tmp"
17457	>	}  ||
17458	>	{
17459	>	tmp=./conf$$-$RANDOM
17460	>	(umask 077 && mkdir "$tmp")
17461	>	} ||
17462	>	{
17463	>	echo "$me: cannot create a temporary directory in ." >&2
17464	>	{ (exit 1); exit 1; }
17465	>	}
17466	>
17467	>	#
17468	>	# Set up the sed scripts for CONFIG_FILES section.
17469	>	#
17470	>
17471	>	# No need to generate the scripts if there are no CONFIG_FILES.
17472	>	# This happens for instance when ./config.status config.h
17473	>	if test -n "$CONFIG_FILES"; then
17474	>
17475	>	_ACEOF
17476	>
17477	>
17478	>
17479	>	ac_delim='%!_!# '
17480	>	for ac_last_try in false false false false false :; do
17481	>	cat >conf$$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$$subs.sed | grep -c X` = 97; then
17582	+	break
17583	+	elif $ac_last_try; then
17584	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586	+	{ (exit 1); exit 1; }; }
17587	+	else
17588	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589	+	fi
17590	+	done
17591	+
17592	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$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	<	cat >>$CONFIG_STATUS <<\_ACEOF
17617	<	# Split the substitutions into bite-sized pieces for seds with
17618	<	# small command number limits, like on Digital OSF/1 and HP-UX.
17619	<	ac_max_sed_lines=48
17620	<	ac_sed_frag=1 # Number of current file.
17621	<	ac_beg=1 # First line for current file.
17622	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
17623	<	ac_more_lines=:
17624	<	ac_sed_cmds=
17625	<	while $ac_more_lines; do
17626	<	if test $ac_beg -gt 1; then
17627	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17628	<	else
17629	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17630	<	fi
17631	<	if test ! -s $tmp/subs.frag; then
17632	<	ac_more_lines=false
17633	<	else
17634	<	# The purpose of the label and of the branching condition is to
17635	<	# speed up the sed processing (if there are no `@' at all, there
17636	<	# is no need to browse any of the substitutions).
17637	<	# These are the two extra sed commands mentioned above.
17638	<	(echo ':t
17639	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17640	<	if test -z "$ac_sed_cmds"; then
17641	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17642	<	else
17643	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17644	<	fi
17645	<	ac_sed_frag=`expr $ac_sed_frag + 1`
17646	<	ac_beg=$ac_end
17647	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
17648	<	fi
17649	<	done
17650	<	if test -z "$ac_sed_cmds"; then
17651	<	ac_sed_cmds=cat
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	<	fi # test -n "$CONFIG_FILES"
17676	>	done
17677
17678	+	ac_eof=`sed -n '/^CEOF[0-9]*$/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,:.*,,'` ;;
8760	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8761	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8762	<	* )   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 ||
17747	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17748	<	X"$ac_file" : 'X\(//\)[^/]' \| \
17749	<	X"$ac_file" : 'X\(//\)$' \| \
17750	<	X"$ac_file" : 'X\(/\)' \| \
17751	<	.     : '\(.\)' 2>/dev/null ||
17752	<	echo X"$ac_file" |
17753	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17754	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17755	<	/^X\(\/\/\)$/{ s//\1/; q; }
17756	<	/^X\(\/\).*/{ s//\1/; q; }
17757	<	s/.*/./; q'`
17758	<	{ if $as_mkdir_p; then
17759	<	mkdir -p "$ac_dir"
17760	<	else
17761	<	as_dir="$ac_dir"
17762	<	as_dirs=
17763	<	while test ! -d "$as_dir"; do
17764	<	as_dirs="$as_dir $as_dirs"
17765	<	as_dir=`(dirname "$as_dir") 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\(/\)' \| . 2>/dev/null ||
17790	>	echo X"$ac_file" |
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 :; 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\(/\)' \| \
8790	<	.     : '\(.\)' 2>/dev/null ||
17822	>	X"$as_dir" : 'X\(//\)[^/]' \| \
17823	>	X"$as_dir" : 'X\(//\)$' \| \
17824	>	X"$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 $as_dir" >&2;}
17848		{ (exit 1); exit 1; }; }; }
8802	–
17849		ac_builddir=.
17850
17851	<	if test "$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
8819	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8820	<	fi ;;
8821	<	[\\/]* | ?:[\\/]* )  # 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/$srcdir ;;
17880		esac
17881	<	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
8829	<	# absolute.
8830	<	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
8831	<	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
8832	<	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
8833	<	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
17881	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17882
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"
8845	<	fi
8846	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
8847	<	# use $as_me), people would be surprised to read:
8848	<	#    /* config.h.  Generated by config.status.  */
8849	<	if test x"$ac_file" = x-; then
8850	<	configure_input=
8851	<	else
8852	<	configure_input="$ac_file.  "
8853	<	fi
8854	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
8855	<	sed 's,.*/,,'` by configure."
17896	>	cat >>$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
8871	<	# Build tree
8872	<	echo $f
8873	<	elif test -f "$srcdir/$f"; then
8874	<	# Source tree
8875	<	echo $srcdir/$f
8876	<	else
8877	<	# /dev/null tree
8878	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8879	<	echo "$as_me: error: cannot find input file: $f" >&2;}
8880	<	{ (exit 1); exit 1; }; }
8881	<	fi;;
8882	<	esac
8883	<	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 $tmp/stdin
8904	<	if test x"$ac_file" != x-; then
8905	<	mv $tmp/out $ac_file
8906	<	else
8907	<	cat $tmp/out
8908	<	rm -f $tmp/out
8909	<	fi
17937	>	s&@configure_input@&$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	<	done
17951	<	_ACEOF
17952	<	cat >>$CONFIG_STATUS <<\_ACEOF
17950	>	test -z "$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	<	#
8916	<	# CONFIG_HEADER section.
8917	<	#
8918	<
8919	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8920	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
8921	<	#
8922	<	# ac_d sets the value in "#define NAME VALUE" lines.
8923	<	ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
8924	<	ac_dB='[        ].*$,\1#\2'
8925	<	ac_dC=' '
8926	<	ac_dD=',;t'
8927	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8928	<	ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
8929	<	ac_uB='$,\1#\2define\3'
8930	<	ac_uC=' '
8931	<	ac_uD=',;t'
8932	<
8933	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8934	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17958	>	rm -f "$tmp/stdin"
17959		case $ac_file in
17960	<	- | *:- | *:-:* ) # input from stdin
17961	<	cat >$tmp/stdin
8938	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8939	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8940	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8941	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8942	<	* )   ac_file_in=$ac_file.in ;;
17960	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17961	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17962		esac
17963	<
17964	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17965	<	echo "$as_me: creating $ac_file" >&6;}
17966	<
17967	<	# First look for the input files in the build tree, otherwise in the
8949	<	# src tree.
8950	<	ac_file_inputs=`IFS=:
8951	<	for f in $ac_file_in; do
8952	<	case $f in
8953	<	-) echo $tmp/stdin ;;
8954	<	[\\/$]*)
8955	<	# Absolute (can't be DOS-style, as IFS=:)
8956	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8957	<	echo "$as_me: error: cannot find input file: $f" >&2;}
8958	<	{ (exit 1); exit 1; }; }
8959	<	echo $f;;
8960	<	*) # Relative
8961	<	if test -f "$f"; then
8962	<	# Build tree
8963	<	echo $f
8964	<	elif test -f "$srcdir/$f"; then
8965	<	# Source tree
8966	<	echo $srcdir/$f
8967	<	else
8968	<	# /dev/null tree
8969	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8970	<	echo "$as_me: error: cannot find input file: $f" >&2;}
8971	<	{ (exit 1); exit 1; }; }
8972	<	fi;;
8973	<	esac
8974	<	done` || { (exit 1); exit 1; }
8975	<	# Remove the trailing spaces.
8976	<	sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
8977	<
17963	>	;;
17964	>	:H)
17965	>	#
17966	>	# CONFIG_HEADER
17967	>	#
17968		_ACEOF
17969
17970	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17971	<	# `conftest.undefs', that substitutes the proper values into
17972	<	# config.h.in to produce config.h.  The first handles `#define'
17973	<	# templates, and the second `#undef' templates.
17974	<	# And first: Protect against being on the right side of a sed subst in
17975	<	# config.status.  Protect against being in an unquoted here document
17976	<	# in config.status.
17977	<	rm -f conftest.defines conftest.undefs
17978	<	# Using a here document instead of a string reduces the quoting nightmare.
17979	<	# Putting comments in sed scripts is not portable.
17980	<	#
17981	<	# `end' is used to avoid that the second main sed command (meant for
17982	<	# 0-ary CPP macros) applies to n-ary macro definitions.
17983	<	# See the Autoconf documentation for `clear'.
17984	<	cat >confdef2sed.sed <<\_ACEOF
17985	<	s/[\\&,]/\\&/g
17986	<	s,[\\$`],\\&,g
17987	<	t clear
17988	<	: clear
8999	<	s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9000	<	t end
9001	<	s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9002	<	: end
9003	<	_ACEOF
9004	<	# If some macros were called several times there might be several times
9005	<	# the same #defines, which is useless.  Nevertheless, we may not want to
9006	<	# sort them, since we want the *last* AC-DEFINE to be honored.
9007	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9008	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9009	<	rm -f confdef2sed.sed
17970	>	# Transform confdefs.h into a sed script `conftest.defines', that
17971	>	# substitutes the proper values into config.h.in to produce config.h.
17972	>	rm -f conftest.defines conftest.tail
17973	>	# First, append a space to every undef/define line, to ease matching.
17974	>	echo 's/$/ /' >conftest.defines
17975	>	# Then, protect against being on the right side of a sed subst, or in
17976	>	# an unquoted here document, in config.status.  If some macros were
17977	>	# called several times there might be several #defines for the same
17978	>	# symbol, which is useless.  But do not sort them, since the last
17979	>	# AC_DEFINE must be honored.
17980	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17981	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17982	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17983	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
17984	>	# just an empty string.
17985	>	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
17986	>	ac_dB='\\)[      (].*,\\1define\\2'
17987	>	ac_dC=' '
17988	>	ac_dD=' ,'
17989
17990	<	# This sed command replaces #undef with comments.  This is necessary, for
17990	>	uniq confdefs.h |
17991	>	sed -n '
17992	>	t rset
17993	>	:rset
17994	>	s/^[     ]*#[    ]*define[       ][      ]*//
17995	>	t ok
17996	>	d
17997	>	:ok
17998	>	s/[\\&,]/\\&/g
17999	>	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
18000	>	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
18001	>	' >>conftest.defines
18002	>
18003	>	# Remove the space that was appended to ease matching.
18004	>	# Then replace #undef with comments.  This is necessary, for
18005		# example, in the case of _POSIX_SOURCE, which is predefined and required
18006		# on some systems where configure will not decide to define it.
18007	<	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
9040	<	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,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	>	grep . conftest.tail >/dev/null || break
18039		rm -f conftest.defines
18040		mv conftest.tail conftest.defines
18041		done
18042	<	rm -f conftest.defines
9045	<	echo '  fi # grep' >>$CONFIG_STATUS
9046	<	echo >>$CONFIG_STATUS
9047	<
9048	<	# Break up conftest.undefs because some shells have a limit on the size
9049	<	# of here documents, and old seds have small limits too (100 cmds).
9050	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9051	<	rm -f conftest.tail
9052	<	while grep . conftest.undefs >/dev/null
9053	<	do
9054	<	# Write a limited-size here document to $tmp/undefs.sed.
9055	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9056	<	# Speed up: don't consider the non `#undef'
9057	<	echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9058	<	# Work around the forget-to-reset-the-flag bug.
9059	<	echo 't clr' >>$CONFIG_STATUS
9060	<	echo ': clr' >>$CONFIG_STATUS
9061	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9062	<	echo 'CEOF
9063	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9064	<	rm -f $tmp/in
9065	<	mv $tmp/out $tmp/in
9066	<	' >>$CONFIG_STATUS
9067	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9068	<	rm -f conftest.undefs
9069	<	mv conftest.tail conftest.undefs
9070	<	done
9071	<	rm -f conftest.undefs
18042	>	rm -f conftest.defines conftest.tail
18043
18044	+	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045		cat >>$CONFIG_STATUS <<\_ACEOF
9074	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
9075	–	# use $as_me), people would be surprised to read:
9076	–	#    /* config.h.  Generated by config.status.  */
9077	–	if test x"$ac_file" = x-; then
9078	–	echo "/* Generated by configure.  */" >$tmp/config.h
9079	–	else
9080	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
9081	–	fi
9082	–	cat $tmp/in >>$tmp/config.h
9083	–	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: $ac_file is unchanged" >&6;}
18052		else
9089	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9090	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9091	–	X"$ac_file" : 'X\(//\)[^/]' \| \
9092	–	X"$ac_file" : 'X\(//\)$' \| \
9093	–	X"$ac_file" : 'X\(/\)' \| \
9094	–	.     : '\(.\)' 2>/dev/null ||
9095	–	echo X"$ac_file" |
9096	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9097	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
9098	–	/^X\(\/\/\)$/{ s//\1/; q; }
9099	–	/^X\(\/\).*/{ s//\1/; q; }
9100	–	s/.*/./; q'`
9101	–	{ if $as_mkdir_p; then
9102	–	mkdir -p "$ac_dir"
9103	–	else
9104	–	as_dir="$ac_dir"
9105	–	as_dirs=
9106	–	while test ! -d "$as_dir"; do
9107	–	as_dirs="$as_dir $as_dirs"
9108	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
9109	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9110	–	X"$as_dir" : 'X\(//\)[^/]' \| \
9111	–	X"$as_dir" : 'X\(//\)$' \| \
9112	–	X"$as_dir" : 'X\(/\)' \| \
9113	–	.     : '\(.\)' 2>/dev/null ||
9114	–	echo X"$as_dir" |
9115	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9116	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
9117	–	/^X\(\/\/\)$/{ s//\1/; q; }
9118	–	/^X\(\/\).*/{ s//\1/; q; }
9119	–	s/.*/./; q'`
9120	–	done
9121	–	test ! -n "$as_dirs" || mkdir $as_dirs
9122	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9123	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9124	–	{ (exit 1); exit 1; }; }; }
9125	–
18053		rm -f $ac_file
18054	<	mv $tmp/config.h $ac_file
18054	>	mv "$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.
9139	<	#
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
9142	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9143	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9144	<
9145	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
9146	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
9147	<
9148	<	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; }
9167	<	s/.*/./; q'`
9168	<	{ if $as_mkdir_p; then
9169	<	mkdir -p "$ac_dest_dir"
9170	<	else
9171	<	as_dir="$ac_dest_dir"
9172	<	as_dirs=
9173	<	while test ! -d "$as_dir"; do
9174	<	as_dirs="$as_dir $as_dirs"
9175	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
9176	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9177	<	X"$as_dir" : 'X\(//\)[^/]' \| \
9178	<	X"$as_dir" : 'X\(//\)$' \| \
9179	<	X"$as_dir" : 'X\(/\)' \| \
9180	<	.     : '\(.\)' 2>/dev/null ||
9181	<	echo X"$as_dir" |
9182	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9183	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
9184	<	/^X\(\/\/\)$/{ s//\1/; q; }
9185	<	/^X\(\/\).*/{ s//\1/; q; }
9186	<	s/.*/./; q'`
9187	<	done
9188	<	test ! -n "$as_dirs" || mkdir $as_dirs
9189	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
9190	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
9191	<	{ (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 $ac_file" >&2;}
18087	>	{ (exit 1); exit 1; }; }
18088	>	;;
18089
18090	<	ac_builddir=.
18090	>	esac
18091
9195	–	if test "$ac_dest_dir" != .; then
9196	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
9197	–	# A "../" for each directory in $ac_dir_suffix.
9198	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9199	–	else
9200	–	ac_dir_suffix= ac_top_builddir=
9201	–	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
9209	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9210	<	fi ;;
9211	<	[\\/]* | ?:[\\/]* )  # Absolute path.
9212	<	ac_srcdir=$srcdir$ac_dir_suffix;
9213	<	ac_top_srcdir=$srcdir ;;
9214	<	*) # Relative path.
9215	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9216	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
9217	<	esac
9218	<	# Don't blindly perform a `cd "$ac_dest_dir"/$ac_foo && pwd` since $ac_foo can be
9219	<	# absolute.
9220	<	ac_abs_builddir=`cd "$ac_dest_dir" && cd $ac_builddir && pwd`
9221	<	ac_abs_top_builddir=`cd "$ac_dest_dir" && cd ${ac_top_builddir}. && pwd`
9222	<	ac_abs_srcdir=`cd "$ac_dest_dir" && cd $ac_srcdir && pwd`
9223	<	ac_abs_top_srcdir=`cd "$ac_dest_dir" && cd $ac_top_srcdir && pwd`
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
9225	–
9226	–	case $srcdir in
9227	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
9228	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18100		esac
18101	+	done # for ac_tag
18102
9231	–	# Try a symlink, then a hard link, then a copy.
9232	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
9233	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
9234	–	cp -p $srcdir/$ac_source $ac_dest ||
9235	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
9236	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
9237	–	{ (exit 1); exit 1; }; }
9238	–	done
9239	–	_ACEOF
18103
9241	–	cat >>$CONFIG_STATUS <<\_ACEOF
9242	–
18104		{ (exit 0); exit 0; }
18105		_ACEOF
18106		chmod +x $CONFIG_STATUS

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