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Comparing trunk/configure (file contents):
Revision 774 by gezelter, Fri Dec 2 20:09:55 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 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization.  ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	*posix*) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo  "exit 0"   >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 | Line 60 | fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order.  Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" ""        $as_nl"
71	+
72	+	# Find who we are.  Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	*[\\/]* ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 | Line 110 | do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '\(a\)' >/dev/null 2>&1; then
118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 | Line 130 | fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" ||
133	>	as_me=`$as_basename -- "$0" ||
134		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135		X"$0" : 'X\(//\)$' \| \
136	<	X"$0" : 'X\(/\)$' \| \
72	<	.     : '\(.\)' 2>/dev/null ||
136	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137		echo X/"$0" |
138	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
139	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
140	<	/^X\/\(\/\).*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/\(\/\/\)$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/\(\/\).*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo  "exit 0"   >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes &&     (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
185	<	# Find who we are.  Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) || { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage.  Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	*posix*) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage.  Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	*posix*) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) || { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system.  Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") || {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work.  The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work.  The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
439	<	sed '=' <$as_myself |
438	>	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax.  :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself |
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno ||
455	>	chmod +x "$as_me.lineno" ||
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on.  Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on.  Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	*c*,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T='      ' ;;
471	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
479	>	*)   ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '\(a\)' >/dev/null 2>&1; then
485	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 | Line 520 | fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]*):;;*)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 550 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS="   $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='2.0'
578	<	PACKAGE_STRING='OOPSE 2.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 | Line 583 | ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		#  include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		#  include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP EGREP OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	ac_cc_set
668	>	ac_cc_path
669	>	ac_cxx_set
670	>	ac_cxx_path
671	>	ac_fc_set
672	>	ac_fc_path
673	>	acx_mpi_mpicc
674	>	acx_mpi_mpicc_path
675	>	acx_mpi_mpif90
676	>	acx_mpi_mpif90_path
677	>	acx_mpi_mpicxx
678	>	acx_mpi_mpicxx_path
679	>	MPI_CPPFLAGS
680	>	MPI_LIBS
681	>	MPI90_LIBS
682	>	USE_MPI
683	>	CXX
684	>	CXXFLAGS
685	>	LDFLAGS
686	>	CPPFLAGS
687	>	ac_ct_CXX
688	>	EXEEXT
689	>	OBJEXT
690	>	CC
691	>	CFLAGS
692	>	ac_ct_CC
693	>	FC
694	>	FCFLAGS
695	>	ac_ct_FC
696	>	CPP
697	>	GREP
698	>	EGREP
699	>	LN_S
700	>	SET_MAKE
701	>	RANLIB
702	>	YACC
703	>	YFLAGS
704	>	LEX
705	>	LEX_OUTPUT_ROOT
706	>	LEXLIB
707	>	PERLINTERP
708	>	PERL_SHEBANG
709	>	INSTALL_PROGRAM
710	>	INSTALL_SCRIPT
711	>	INSTALL_DATA
712	>	AR
713	>	PS
714	>	FCFLAGS_F90
715	>	FCFLAGS_SRCEXT
716	>	PREPDEFFLAG
717	>	FCLIBS
718	>	FC_FUNC
719	>	FC_FUNC_
720	>	MOD
721	>	F90_WORK_FILES_ARG
722	>	MODDIRFLAG
723	>	F90MODINCSPEC
724	>	F90_MODULE_NAMES
725	>	ZLIB_INC_DIR
726	>	ZLIB_LIB_DIR
727	>	ZLIB
728	>	FFTW_INC_DIR
729	>	FFTW_LIB_DIR
730	>	FFTW_LIBS
731	>	QHULL_INC_DIR
732	>	QHULL_LIB_DIR
733	>	QHULL
734	>	USE_QHULL
735	>	CXXCPP
736	>	OPENBABEL_INC_DIR
737	>	OPENBABEL_LIB_DIR
738	>	OPENBABEL_LIB
739	>	USE_OPENBABEL
740	>	LIBOBJS
741	>	POW_LIB
742	>	__func__
743	>	CGAL_MAKEFILE
744	>	CGAL_CXXFLAGS
745	>	CGAL_CPPFLAGS
746	>	CGAL_LDFLAGS
747	>	CGAL_LIBS
748	>	USE_CGAL
749	>	DOXYGEN
750	>	DOT
751	>	DOC
752	>	enable_dot
753	>	enable_html_docs
754	>	enable_latex_docs
755	>	BATEXT
756	>	MKINSTALLDIRS
757	>	OOPSE
758	>	OOPSE_HOME
759	>	SUBDIRS
760	>	LTLIBOBJS'
761		ac_subst_files=''
762	+	ac_precious_vars='build_alias
763	+	host_alias
764	+	target_alias
765	+	CXX
766	+	CXXFLAGS
767	+	LDFLAGS
768	+	LIBS
769	+	CPPFLAGS
770	+	CCC
771	+	CC
772	+	CFLAGS
773	+	FC
774	+	FCFLAGS
775	+	CPP
776	+	YACC
777	+	YFLAGS
778	+	CXXCPP'
779
780	+
781		# Initialize some variables set by options.
782		ac_init_help=
783		ac_init_version=false
#	Line 340 | Line 803 | x_libraries=NONE
803		# and all the variables that are supposed to be based on exec_prefix
804		# by default will actually change.
805		# Use braces instead of parens because sh, perl, etc. also accept them.
806	+	# (The list follows the same order as the GNU Coding Standards.)
807		bindir='${exec_prefix}/bin'
808		sbindir='${exec_prefix}/sbin'
809		libexecdir='${exec_prefix}/libexec'
810	<	datadir='${prefix}/share'
810	>	datarootdir='${prefix}/share'
811	>	datadir='${datarootdir}'
812		sysconfdir='${prefix}/etc'
813		sharedstatedir='${prefix}/com'
814		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
815		includedir='${prefix}/include'
816		oldincludedir='/usr/include'
817	<	infodir='${prefix}/info'
818	<	mandir='${prefix}/man'
817	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
818	>	infodir='${datarootdir}/info'
819	>	htmldir='${docdir}'
820	>	dvidir='${docdir}'
821	>	pdfdir='${docdir}'
822	>	psdir='${docdir}'
823	>	libdir='${exec_prefix}/lib'
824	>	localedir='${datarootdir}/locale'
825	>	mandir='${datarootdir}/man'
826
827		ac_prev=
828	+	ac_dashdash=
829		for ac_option
830		do
831		# If the previous option needs an argument, assign it.
832		if test -n "$ac_prev"; then
833	<	eval "$ac_prev=\$ac_option"
833	>	eval $ac_prev=\$ac_option
834		ac_prev=
835		continue
836		fi
837
838	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
838	>	case $ac_option in
839	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
840	>	*)    ac_optarg=yes ;;
841	>	esac
842
843		# Accept the important Cygnus configure options, so we can diagnose typos.
844
845	<	case $ac_option in
845	>	case $ac_dashdash$ac_option in
846	>	--)
847	>	ac_dashdash=yes ;;
848
849		-bindir | --bindir | --bindi | --bind | --bin | --bi)
850		ac_prev=bindir ;;
#	Line 389 | Line 866 | do
866		--config-cache | -C)
867		cache_file=config.cache ;;
868
869	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
869	>	-datadir | --datadir | --datadi | --datad)
870		ac_prev=datadir ;;
871	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
871	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
872		datadir=$ac_optarg ;;
873
874	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
875	+	| --dataroo | --dataro | --datar)
876	+	ac_prev=datarootdir ;;
877	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
878	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
879	+	datarootdir=$ac_optarg ;;
880	+
881		-disable-* | --disable-*)
882		ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
883		# Reject names that are not valid shell variable names.
884	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
884	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
885		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
886		{ (exit 1); exit 1; }; }
887	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
888	<	eval "enable_$ac_feature=no" ;;
887	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
888	>	eval enable_$ac_feature=no ;;
889
890	+	-docdir | --docdir | --docdi | --doc | --do)
891	+	ac_prev=docdir ;;
892	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
893	+	docdir=$ac_optarg ;;
894	+
895	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
896	+	ac_prev=dvidir ;;
897	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
898	+	dvidir=$ac_optarg ;;
899	+
900		-enable-* | --enable-*)
901		ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
902		# Reject names that are not valid shell variable names.
903	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
903	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
904		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
905		{ (exit 1); exit 1; }; }
906	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
907	<	case $ac_option in
415	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416	<	*) ac_optarg=yes ;;
417	<	esac
418	<	eval "enable_$ac_feature='$ac_optarg'" ;;
906	>	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
907	>	eval enable_$ac_feature=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 466 | Line 961 | do
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968	+
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 589 | Line 1097 | do
1097		-with-* | --with-*)
1098		ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1100	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1101		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102		{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
597	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598	<	*) ac_optarg=yes ;;
599	<	esac
600	<	eval "with_$ac_package='$ac_optarg'" ;;
1103	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1104	>	eval with_$ac_package=\$ac_optarg ;;
1105
1106		-without-* | --without-*)
1107		ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1109	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111		{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1112	>	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1113	>	eval with_$ac_package=no ;;
1114
1115		--x)
1116		# Obsolete; use --with-x.
#	Line 637 | Line 1141 | Try \`$0 --help' for more information." >&2
1141		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1142		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1143		{ (exit 1); exit 1; }; }
1144	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1144	>	eval $ac_envvar=\$ac_optarg
1145		export $ac_envvar ;;
1146
1147		*)
#	Line 658 | Line 1161 | fi
1161		{ (exit 1); exit 1; }; }
1162		fi
1163
1164	<	# Be sure to have absolute paths.
1165	<	for ac_var in exec_prefix prefix
1164	>	# Be sure to have absolute directory names.
1165	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1167	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168	>	libdir localedir mandir
1169		do
1170	<	eval ac_val=$`echo $ac_var`
1170	>	eval ac_val=\$$ac_var
1171		case $ac_val in
1172	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1173	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1172	>	[\\/$]* | ?:[\\/]* )  continue;;
1173	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1174		esac
1175	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1176	+	{ (exit 1); exit 1; }; }
1177		done
1178
672	–	# Be sure to have absolute paths.
673	–	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	–	localstatedir libdir includedir oldincludedir infodir mandir
675	–	do
676	–	eval ac_val=$`echo $ac_var`
677	–	case $ac_val in
678	–	[\\/$]* | ?:[\\/]* ) ;;
679	–	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	–	{ (exit 1); exit 1; }; };;
681	–	esac
682	–	done
683	–
1179		# There might be people who depend on the old broken behavior: `$host'
1180		# used to hold the argument of --host etc.
1181		# FIXME: To remove some day.
#	Line 705 | Line 1200 | test "$silent" = yes && exec 6>/dev/null
1200		test "$silent" = yes && exec 6>/dev/null
1201
1202
1203	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1204	+	ac_ls_di=`ls -di .` &&
1205	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1206	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1207	+	{ (exit 1); exit 1; }; }
1208	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1209	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1210	+	{ (exit 1); exit 1; }; }
1211	+
1212	+
1213		# Find the source files, if location was not specified.
1214		if test -z "$srcdir"; then
1215		ac_srcdir_defaulted=yes
1216	<	# Try the directory containing this script, then its parent.
1217	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1216	>	# Try the directory containing this script, then the parent directory.
1217	>	ac_confdir=`$as_dirname -- "$0" ||
1218		$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1219		X"$0" : 'X\(//\)[^/]' \| \
1220		X"$0" : 'X\(//\)$' \| \
1221	<	X"$0" : 'X\(/\)' \| \
717	<	.     : '\(.\)' 2>/dev/null ||
1221	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1222		echo X"$0" |
1223	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1224	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1225	<	/^X\(\/\/\)$/{ s//\1/; q; }
1226	<	/^X\(\/\).*/{ s//\1/; q; }
1227	<	s/.*/./; q'`
1223	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1224	>	s//\1/
1225	>	q
1226	>	}
1227	>	/^X\(\/\/\)[^/].*/{
1228	>	s//\1/
1229	>	q
1230	>	}
1231	>	/^X\(\/\/\)$/{
1232	>	s//\1/
1233	>	q
1234	>	}
1235	>	/^X\(\/\).*/{
1236	>	s//\1/
1237	>	q
1238	>	}
1239	>	s/.*/./; q'`
1240		srcdir=$ac_confdir
1241	<	if test ! -r $srcdir/$ac_unique_file; then
1241	>	if test ! -r "$srcdir/$ac_unique_file"; then
1242		srcdir=..
1243		fi
1244		else
1245		ac_srcdir_defaulted=no
1246		fi
1247	<	if test ! -r $srcdir/$ac_unique_file; then
1248	<	if test "$ac_srcdir_defaulted" = yes; then
1249	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1247	>	if test ! -r "$srcdir/$ac_unique_file"; then
1248	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1249	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1250		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1251		fi
1252	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1253	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1252	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1253	>	ac_abs_confdir=`(
1254	>	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1255		{ (exit 1); exit 1; }; }
1256	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1257	<	ac_env_build_alias_set=${build_alias+set}
1258	<	ac_env_build_alias_value=$build_alias
1259	<	ac_cv_env_build_alias_set=${build_alias+set}
1260	<	ac_cv_env_build_alias_value=$build_alias
1261	<	ac_env_host_alias_set=${host_alias+set}
1262	<	ac_env_host_alias_value=$host_alias
1263	<	ac_cv_env_host_alias_set=${host_alias+set}
1264	<	ac_cv_env_host_alias_value=$host_alias
1265	<	ac_env_target_alias_set=${target_alias+set}
1266	<	ac_env_target_alias_value=$target_alias
1267	<	ac_cv_env_target_alias_set=${target_alias+set}
1268	<	ac_cv_env_target_alias_value=$target_alias
1269	<	ac_env_CC_set=${CC+set}
1270	<	ac_env_CC_value=$CC
1271	<	ac_cv_env_CC_set=${CC+set}
1272	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_CPP_set=${CPP+set}
781	<	ac_env_CPP_value=$CPP
782	<	ac_cv_env_CPP_set=${CPP+set}
783	<	ac_cv_env_CPP_value=$CPP
784	<	ac_env_F90_set=${F90+set}
785	<	ac_env_F90_value=$F90
786	<	ac_cv_env_F90_set=${F90+set}
787	<	ac_cv_env_F90_value=$F90
788	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
789	<	ac_env_F90FLAGS_value=$F90FLAGS
790	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
791	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1256	>	pwd)`
1257	>	# When building in place, set srcdir=.
1258	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1259	>	srcdir=.
1260	>	fi
1261	>	# Remove unnecessary trailing slashes from srcdir.
1262	>	# Double slashes in file names in object file debugging info
1263	>	# mess up M-x gdb in Emacs.
1264	>	case $srcdir in
1265	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1266	>	esac
1267	>	for ac_var in $ac_precious_vars; do
1268	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1269	>	eval ac_env_${ac_var}_value=\$${ac_var}
1270	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1271	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1272	>	done
1273
1274		#
1275		# Report the --help message.
#	Line 801 | Line 1278 | if test "$ac_init_help" = "long"; then
1278		# Omit some internal or obsolete options to make the list less imposing.
1279		# This message is too long to be a string in the A/UX 3.1 sh.
1280		cat <<_ACEOF
1281	<	\`configure' configures OOPSE 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: $0 [OPTION]... [VAR=VALUE]...
1284
#	Line 821 | Line 1298 | Configuration:
1298		-n, --no-create         do not create output files
1299		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1300
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1301		Installation directories:
1302		--prefix=PREFIX         install architecture-independent files in PREFIX
1303		[$ac_default_prefix]
#	Line 841 | Line 1315 | Fine tuning of the installation directories:
1315		--bindir=DIR           user executables [EPREFIX/bin]
1316		--sbindir=DIR          system admin executables [EPREFIX/sbin]
1317		--libexecdir=DIR       program executables [EPREFIX/libexec]
844	–	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1318		--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1319		--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1320		--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1321		--libdir=DIR           object code libraries [EPREFIX/lib]
1322		--includedir=DIR       C header files [PREFIX/include]
1323		--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1324	<	--infodir=DIR          info documentation [PREFIX/info]
1325	<	--mandir=DIR           man documentation [PREFIX/man]
1326	<	_ACEOF
1327	<
1328	<	cat <<\_ACEOF
1329	<
1330	<	System types:
1331	<	--build=BUILD     configure for building on BUILD [guessed]
1332	<	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1333	<	_ACEOF
1324	>	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1325	>	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1326	>	--infodir=DIR          info documentation [DATAROOTDIR/info]
1327	>	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1328	>	--mandir=DIR           man documentation [DATAROOTDIR/man]
1329	>	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1330	>	--htmldir=DIR          html documentation [DOCDIR]
1331	>	--dvidir=DIR           dvi documentation [DOCDIR]
1332	>	--pdfdir=DIR           pdf documentation [DOCDIR]
1333	>	--psdir=DIR            ps documentation [DOCDIR]
1334	>	_ACEOF
1335	>
1336	>	cat <<\_ACEOF
1337	>
1338	>	System types:
1339	>	--build=BUILD     configure for building on BUILD [guessed]
1340	>	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1341	>	_ACEOF
1342		fi
1343
1344		if test -n "$ac_init_help"; then
1345		case $ac_init_help in
1346	<	short | recursive ) echo "Configuration of OOPSE 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)
877	–	--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-zlib=DIR root directory path of zlib installation defaults to
1366	<	/usr/local or /usr if not found in /usr/local
1367	<	--without-zlib to disable zlib usage completely
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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1371	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1370	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1371	>	to /usr/local or /usr if not found in /usr/local)
1372	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1373	>	to /usr/local or /usr if not found in /usr/local)
1374	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1375	>	to /usr/local or /usr if not found in /usr/local)
1376	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1377	>	(defaults to /usr/local or /usr if not found in
1378	>	/usr/local)
1379	>	--with-cgalmakefile=makefile
1380	>	Use the following CGAL makefile
1381
1382		Some influential environment variables:
891	–	CC          C compiler command
892	–	CFLAGS      C compiler flags
893	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
894	–	nonstandard directory <lib dir>
895	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	–	headers in a nonstandard directory <include dir>
1383		CXX         C++ compiler command
1384		CXXFLAGS    C++ compiler flags
1385	+	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1386	+	nonstandard directory <lib dir>
1387	+	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	<	F90         Fortran 90 compiler command
1396	<	F90FLAGS    Fortran 90 compiler flags
1395	>	YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1396	>	the first program found out of: `bison -y', `byacc', `yacc'.
1397	>	YFLAGS      The list of arguments that will be passed by default to $YACC.
1398	>	This script will default YFLAGS to the empty string to avoid a
1399	>	default value of `-d' given by some make applications.
1400		CXXCPP      C++ preprocessor
1401
1402		Use these variables to override the choices made by `configure' or to help
#	Line 906 | Line 1404 | _ACEOF
1404
1405		Report bugs to <gezelter@nd.edu>.
1406		_ACEOF
1407	+	ac_status=$?
1408		fi
1409
1410		if test "$ac_init_help" = "recursive"; then
1411		# If there are subdirs, report their specific --help.
913	–	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
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # 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 ;;
1443	<	esac
1444	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
1439	>	ac_top_srcdir=$srcdir
1440	>	ac_abs_top_srcdir=$srcdir ;;
1441	>	*) # Relative name.
1442	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1443	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1444	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1445		esac
1446	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448	<	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
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1448	>	cd "$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 2.59
1466	>	OOPSE configure 4.0
1467	>	generated by GNU Autoconf 2.61
1468
1469	<	Copyright (C) 2003 Free Software Foundation, Inc.
1469	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1470	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1471		This configure script is free software; the Free Software Foundation
1472		gives unlimited permission to copy, distribute and modify it.
1473		_ACEOF
1474	<	exit 0
1474	>	exit
1475		fi
1476	<	exec 5>config.log
1013	<	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 2.59.  Invocation command line was
1480	>	It was created by OOPSE $as_me 4.0, which was
1481	>	generated by GNU Autoconf 2.61.  Invocation command line was
1482
1483		$ $0 $@
1484
1485		_ACEOF
1486	+	exec 5>>config.log
1487		{
1488		cat <<_ASUNAME
1489		## --------- ##
#	Line 1038 | Line 1502 | uname -v = `(uname -v) 2>/dev/null || echo unknown`
1502		/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1503		/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1504		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1505	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1505	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1506		/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1507		/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1508		/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
#	Line 1052 | Line 1516 | done
1516		test -z "$as_dir" && as_dir=.
1517		echo "PATH: $as_dir"
1518		done
1519	+	IFS=$as_save_IFS
1520
1521		} >&5
1522
#	Line 1073 | Line 1538 | ac_configure_args1=
1538		ac_configure_args=
1539		ac_configure_args0=
1540		ac_configure_args1=
1076	–	ac_sep=
1541		ac_must_keep_next=false
1542		for ac_pass in 1 2
1543		do
#	Line 1084 | 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 $ac_pass in
#	Line 1106 | Line 1570 | do
1570		-* ) ac_must_keep_next=true ;;
1571		esac
1572		fi
1573	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1573	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1574		;;
1575		esac
1576		done
#	Line 1119 | 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 1133 | 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 \
1146	<	"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 1157 | 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 1184 | Line 1666 | _ASBOX
1666		## ----------- ##
1667		_ASBOX
1668		echo
1669	<	sed "/^$/d" confdefs.h | sort
1669	>	cat confdefs.h
1670		echo
1671		fi
1672		test "$ac_signal" != 0 &&
1673		echo "$as_me: caught signal $ac_signal"
1674		echo "$as_me: exit $exit_status"
1675		} >&5
1676	<	rm -f core *.core &&
1677	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1676	>	rm -f core *.core core.conftest.* &&
1677	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1678		exit $exit_status
1679	<	' 0
1679	>	' 0
1680		for ac_signal in 1 2 13 15; do
1681		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1682		done
1683		ac_signal=0
1684
1685		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1686	<	rm -rf conftest* confdefs.h
1205	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	<	echo >confdefs.h
1686	>	rm -f -r conftest* confdefs.h
1687
1688		# Predefined preprocessor variables.
1689
#	Line 1234 | Line 1714 | _ACEOF
1714
1715		# Let the site file select an alternate cache file if it wants to.
1716		# Prefer explicitly selected file to automatically selected ones.
1717	<	if test -z "$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 $ac_site_file" >&6;}
#	Line 1257 | Line 1740 | echo "$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 1270 | 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 |
1274	<	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 1300 | Line 1782 | echo "$as_me:   current value: $ac_new_val" >&2;}
1782		# Pass precious variables to config.status.
1783		if test "$ac_new_set" = set; then
1784		case $ac_new_val in
1785	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	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 " $ac_configure_args " in
#	Line 1318 | Line 1799 | fi
1799		{ (exit 1); exit 1; }; }
1800		fi
1801
1321	–	ac_ext=c
1322	–	ac_cpp='$CPP $CPPFLAGS'
1323	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1802
1803
1804
#	Line 1347 | 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
1352	–
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
1374	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1854
1855	+	# These three variables are undocumented and unsupported,
1856	+	# and are intended to be withdrawn in a future Autoconf release.
1857	+	# They can cause serious problems if a builder's source tree is in a directory
1858	+	# whose full name contains unusual characters.
1859	+	ac_config_guess="$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
1379	–	# This file is part of Autoconf.                       -*- Autoconf -*-
1380	–	# Programming languages support.
1381	–	# Copyright 2000, 2001
1382	–	# Free Software Foundation, Inc.
1383	–	#
1384	–	# This program is free software; you can redistribute it and/or modify
1385	–	# it under the terms of the GNU General Public License as published by
1386	–	# the Free Software Foundation; either version 2, or (at your option)
1387	–	# any later version.
1388	–	#
1389	–	# This program is distributed in the hope that it will be useful,
1390	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1391	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1392	–	# GNU General Public License for more details.
1393	–	#
1394	–	# You should have received a copy of the GNU General Public License
1395	–	# along with this program; if not, write to the Free Software
1396	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1397	–	# 02111-1307, USA.
1398	–	#
1399	–	# As a special exception, the Free Software Foundation gives unlimited
1400	–	# permission to copy, distribute and modify the configure scripts that
1401	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1402	–	# General Public License when using or distributing such scripts, even
1403	–	# though portions of the text of Autoconf appear in them.  The GNU
1404	–	# General Public License (GPL) does govern all other use of the material
1405	–	# that constitutes the Autoconf program.
1406	–	#
1407	–	# Certain portions of the Autoconf source text are designed to be copied
1408	–	# (in certain cases, depending on the input) into the output of
1409	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1410	–	# source text consists of comments plus executable code that decides which
1411	–	# of the data portions to output in any given case.  We call these
1412	–	# comments and executable code the "non-data" portions.  Autoconf never
1413	–	# copies any of the non-data portions into its output.
1414	–	#
1415	–	# This special exception to the GPL applies to versions of Autoconf
1416	–	# released by the Free Software Foundation.  When you make and
1417	–	# distribute a modified version of Autoconf, you may extend this special
1418	–	# exception to the GPL to apply to your modified version as well, *unless*
1419	–	# your modified version has the potential to copy into its output some
1420	–	# of the text that was the non-data portion of the version that you started
1421	–	# with.  (In other words, unless your change moves or copies text from
1422	–	# the non-data portions to the data portions.)  If your modification has
1423	–	# such potential, you must delete any notice of this special exception
1424	–	# to the GPL from your modified version.
1425	–	#
1426	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	–	# many others).
1863
1864
1865	<	# Table of Contents:
1431	<	#
1432	<	# 1. Language selection
1433	<	#    and routines to produce programs in a given language.
1434	<	#  a. Fortran 77 (to be moved from aclang.m4)
1435	<	#  b. Fortran 90
1436	<	#  c. Fortran 95
1437	<	#
1438	<	# 2. Producing programs in a given language.
1439	<	#  a. Fortran 77 (to be moved from aclang.m4)
1440	<	#  b. Fortran 90
1441	<	#  c. Fortran 95
1442	<	#
1443	<	# 3. Looking for a compiler
1444	<	#    And possibly the associated preprocessor.
1445	<	#  a. Fortran 77 (to be moved from aclang.m4)
1446	<	#  b. Fortran 90
1447	<	#  c. Fortran 95
1448	<	#
1449	<	# 4. Compilers' characteristics.
1450	<	#  a. Fortran 77 (to be moved from aclang.m4)
1451	<	#  b. Fortran 90
1452	<	#  c. Fortran 95
1865	>	ac_config_headers="$ac_config_headers src/config.h"
1866
1454	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1455	–	# ---------------------------------------------------------------------------
1456	–	#
1457	–	# Processing the elements of a list is tedious in shell programming,
1458	–	# as lists tend to be implemented as space delimited strings.
1459	–	#
1460	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1461	–	# if ELEMENT is a member of LIST, otherwise it executes
1462	–	# ACTION-IF-NOT-FOUND.
1463	–	# _AC_LIST_MEMBER_IF
1867
1868
1869
1467	–	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1468	–	# -------------------------------------------------
1469	–	#
1470	–	# Specifying options to the compiler (whether it be the C, C++ or
1471	–	# Fortran 77 compiler) that are meant for the linker is compiler
1472	–	# dependent.  This macro lets you give options to the compiler that
1473	–	# are meant for the linker in a portable, compiler-independent way.
1474	–	#
1475	–	# This macro take two arguments, a list of linker options that the
1476	–	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	–	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	–	# appended to the shell variable in a compiler-dependent way.
1479	–	#
1480	–	# For example, if the selected language is C, then this:
1481	–	#
1482	–	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	–	#
1484	–	# will expand into this if the selected C compiler is gcc:
1485	–	#
1486	–	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	–	#
1488	–	# otherwise, it will expand into this:
1489	–	#
1490	–	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	–	#
1492	–	# You are encouraged to add support for compilers that this macro
1493	–	# doesn't currently support.
1494	–	# FIXME: Get rid of this macro.
1495	–	# _AC_LINKER_OPTION
1870
1871
1872
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
1873
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
1874
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
1875
1876
1877
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
1878
1879
1880
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
1881
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
1882
1883
1884
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
1885
1886
1887
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
1888
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
1889
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
1890
1891
1892
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
1893
1894
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
1895
1896
1897
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
1898
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
1899
1900
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
1901
1902
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
1903
1904
1905
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
1906
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
1907
1908
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1909
1910	+	#
1911	+	#
1912	+	#
1913
1914
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# 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
1598	<	#  1. F90, F95
1599	<	#  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.
1602	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1603	<	# lf95 is the Lahey-Fujitsu compiler.
1604	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1605	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1606	<	# AC_PROG_F90
1928	>	# AC_F90_MODULE_NAMES
1929
1930
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
1931
1932
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1933
1934
1935
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
1936
1937
1938
1627	–	# AC_PROG_F95([COMPILERS...])
1628	–	# ---------------------------
1629	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	–	# for.
1631	–	#
1632	–	# Compilers are ordered by
1633	–	#  1. Good/tested native compilers, bad/untested native compilers
1634	–	#
1635	–	# xlf95 is the IBM (AIX) F95 compiler.
1636	–	# lf95 is the Lahey-Fujitsu compiler.
1637	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1638	–	# AC_PROG_F95
1939
1940
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
1941
1942
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
1943
1944
1651	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1652	–	# -------------------------------------------------
1653	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1654	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1655	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1656	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1657	–	# so that any link flags that are echoed by the compiler appear as
1658	–	# space-separated items.
1659	–	# _AC_PROG_F90_V_OUTPUT
1945
1946
1662	–	# _AC_PROG_F90_V
1663	–	# --------------
1664	–	#
1665	–	# Determine the flag that causes the Fortran 90 compiler to print
1666	–	# information of library and object files (normally -v)
1667	–	# Needed for AC_F90_LIBRARY_FLAGS
1668	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1669	–	# _AC_PROG_F90_V
1947
1948
1672	–	# AC_F90_LIBRARY_LDFLAGS
1673	–	# ----------------------
1674	–	#
1675	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1676	–	# intrinsic and run-time libraries that are required to successfully
1677	–	# link a Fortran 90 program or shared library.  The output variable
1678	–	# F90LIBS is set to these flags.
1679	–	#
1680	–	# This macro is intended to be used in those situations when it is
1681	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1682	–	# program or shared library.
1683	–	#
1684	–	# For example, if object files from a C++ and Fortran 90 compiler must
1685	–	# be linked together, then the C++ compiler/linker must be used for
1686	–	# linking (since special C++-ish things need to happen at link time
1687	–	# like calling global constructors, instantiating templates, enabling
1688	–	# exception support, etc.).
1689	–	#
1690	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1691	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1692	–	# add these Fortran 90 libraries.  Hence, the macro
1693	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1694	–	# libraries.
1695	–	#
1696	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1697	–	# AC_F90_LIBRARY_LDFLAGS
1949
1950
1700	–	# _AC_F90_NAME_MANGLING
1701	–	# ---------------------
1702	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1703	–	#
1704	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1705	–	# by commas:
1706	–	#
1707	–	# lower case / upper case:
1708	–	#    case translation of the Fortan 90 symbols
1709	–	# underscore / no underscore:
1710	–	#    whether the compiler appends "_" to symbol names
1711	–	# extra underscore / no extra underscore:
1712	–	#    whether the compiler appends an extra "_" to symbol names already
1713	–	#    containing at least one underscore
1714	–	#
1715	–	# _AC_F90_NAME_MANGLING
1951
1717	–	# The replacement is empty.
1952
1953
1954
1721	–	# AC_F90_WRAPPERS
1722	–	# ---------------
1723	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1724	–	# properly mangle the names of C identifiers, and C identifiers with
1725	–	# underscores, respectively, so that they match the name mangling
1726	–	# scheme used by the Fortran 90 compiler.
1727	–	# AC_F90_WRAPPERS
1955
1956
1730	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1731	–	# ------------------------------------
1732	–	# For a Fortran subroutine of given NAME, define a shell variable
1733	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1734	–	# argument is not supplied, it defaults to NAME.
1735	–	# AC_F90_FUNC
1957
1958
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
1959
1960
1743	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1744	–	# -------------------------------------------------
1745	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1746	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1747	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1748	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1749	–	# so that any link flags that are echoed by the compiler appear as
1750	–	# space-separated items.
1751	–	# _AC_PROG_F95_V_OUTPUT
1961
1962
1754	–	# _AC_PROG_F95_V
1755	–	# --------------
1756	–	#
1757	–	# Determine the flag that causes the Fortran 95 compiler to print
1758	–	# information of library and object files (normally -v)
1759	–	# Needed for AC_F95_LIBRARY_FLAGS
1760	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1761	–	# _AC_PROG_F95_V
1963
1964
1764	–	# AC_F95_LIBRARY_LDFLAGS
1765	–	# ----------------------
1766	–	#
1767	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	–	# intrinsic and run-time libraries that are required to successfully
1769	–	# link a Fortran 95 program or shared library.  The output variable
1770	–	# F95LIBS is set to these flags.
1771	–	#
1772	–	# This macro is intended to be used in those situations when it is
1773	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	–	# program or shared library.
1775	–	#
1776	–	# For example, if object files from a C++ and Fortran 95 compiler must
1777	–	# be linked together, then the C++ compiler/linker must be used for
1778	–	# linking (since special C++-ish things need to happen at link time
1779	–	# like calling global constructors, instantiating templates, enabling
1780	–	# exception support, etc.).
1781	–	#
1782	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1783	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1784	–	# add these Fortran 95 libraries.  Hence, the macro
1785	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	–	# libraries.
1787	–	#
1788	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1789	–	# AC_F95_LIBRARY_LDFLAGS
1965
1966
1792	–	# _AC_F95_NAME_MANGLING
1793	–	# ---------------------
1794	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1795	–	#
1796	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	–	# by commas:
1798	–	#
1799	–	# lower case / upper case:
1800	–	#    case translation of the Fortan 95 symbols
1801	–	# underscore / no underscore:
1802	–	#    whether the compiler appends "_" to symbol names
1803	–	# extra underscore / no extra underscore:
1804	–	#    whether the compiler appends an extra "_" to symbol names already
1805	–	#    containing at least one underscore
1806	–	#
1807	–	# _AC_F95_NAME_MANGLING
1967
1809	–	# The replacement is empty.
1968
1969
1970
1813	–	# AC_F95_WRAPPERS
1814	–	# ---------------
1815	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1816	–	# properly mangle the names of C identifiers, and C identifiers with
1817	–	# underscores, respectively, so that they match the name mangling
1818	–	# scheme used by the Fortran 95 compiler.
1819	–	# AC_F95_WRAPPERS
1971
1972
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
1973
1829	–	# AC_F90_MODULE_NAMES
1830	–	# -------------------
1831	–	#
1832	–	# Figure out how the Fortran 90 compiler constructs module file names
1833	–	#
1834	–	# AC_F90_MODULE_NAMES
1974
1975
1976
#	Line 1874 | Line 2013 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2013
2014
2015
2016	+	# ACX_MPI_GET_PROG
2017
2018	+	# ACX_DETECT_MPI_IMPLEMENTATION
2019
2020
2021
2022
2023
2024	+	# ACX_MPI
2025
2026
2027
2028
2029
1888	–	#
1889	–	#
1890	–	#
2030
2031
2032
#	Line 1896 | Line 2035 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2035
2036
2037
1899	–	# set program name
1900	–	PROGNAME="oopse"
2038
2039
1903	–	# there are two ways to do debugging.  One with the --enable-debug flag
1904	–	# and one using the DEBUG environment variable
2040
1906	–	debug=0
1907	–	# Check whether --enable-debug or --disable-debug was given.
1908	–	if test "${enable_debug+set}" = set; then
1909	–	enableval="$enable_debug"
1910	–	debug=1
1911	–	fi;
1912	–	if test "${DEBUG}"; then
2041
1914	–	cat >>confdefs.h <<\_ACEOF
1915	–	#define debug 1
1916	–	_ACEOF
2042
1918	–	msg="$msg, debug mode"
1919	–	fi
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 $PATH
#	Line 2001 | Line 2255 | do
2255		IFS=$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: $ac_ct_CC" >&5
2059	<	echo "${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 "${ECHO_T}no" >&6; }
2323		fi
2324
2065	–	test -n "$ac_ct_CC" && break
2066	–	done
2325
2326	<	CC=$ac_ct_CC
2326	>	else
2327	>
2328	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330	>	{ (exit 1); exit 1; }; }
2331		fi
2332
2333
2334	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2335	<	See \`config.log' for more details." >&5
2336	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2337	<	See \`config.log' for more details." >&2;}
2334	>	if test $ac_cc_path != no; then
2335	>
2336	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2338	>	else
2339	>
2340	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342		{ (exit 1); exit 1; }; }
2343	+	fi
2344
2345	<	# Provide some information about the compiler.
2079	<	echo "$as_me:$LINENO:" \
2080	<	"checking for C compiler version" >&5
2081	<	ac_compiler=`set X $ac_compile; echo $2`
2082	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2083	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2084	<	ac_status=$?
2085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086	<	(exit $ac_status); }
2087	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2088	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2089	<	ac_status=$?
2090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	<	(exit $ac_status); }
2092	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2093	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2094	<	ac_status=$?
2095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	<	(exit $ac_status); }
2345	>	fi
2346
2347	<	cat >conftest.$ac_ext <<_ACEOF
2348	<	/* confdefs.h.  */
2349	<	_ACEOF
2350	<	cat confdefs.h >>conftest.$ac_ext
2351	<	cat >>conftest.$ac_ext <<_ACEOF
2352	<	/* end confdefs.h.  */
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	<	int
2376	<	main ()
2377	<	{
2375	>	fi
2376	>	fi
2377	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2378	>	if test -n "$ac_cxx_set"; then
2379	>	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2380	>	echo "${ECHO_T}$ac_cxx_set" >&6; }
2381	>	else
2382	>	{ echo "$as_me:$LINENO: result: no" >&5
2383	>	echo "${ECHO_T}no" >&6; }
2384	>	fi
2385
2109	–	;
2110	–	return 0;
2111	–	}
2112	–	_ACEOF
2113	–	ac_clean_files_save=$ac_clean_files
2114	–	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2115	–	# Try to create an executable without -o first, disregard a.out.
2116	–	# It will help us diagnose broken compilers, and finding out an intuition
2117	–	# of exeext.
2118	–	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2119	–	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2120	–	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2121	–	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2122	–	(eval $ac_link_default) 2>&5
2123	–	ac_status=$?
2124	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	–	(exit $ac_status); }; then
2126	–	# Find the output, starting from the most likely.  This scheme is
2127	–	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2128	–	# resort.
2386
2387	<	# Be careful to initialize this variable, since it used to be cached.
2131	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2132	<	ac_cv_exeext=
2133	<	# b.out is created by i960 compilers.
2134	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2135	<	do
2136	<	test -f "$ac_file" || continue
2137	<	case $ac_file in
2138	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2139	<	;;
2140	<	conftest.$ac_ext )
2141	<	# This is the source file.
2142	<	;;
2143	<	[ab].out )
2144	<	# We found the default executable, but exeext='' is most
2145	<	# certainly right.
2146	<	break;;
2147	<	*.* )
2148	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2149	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2150	<	# but it would be cool to find out if it's true.  Does anybody
2151	<	# maintain Libtool? --akim.
2152	<	export ac_cv_exeext
2153	<	break;;
2154	<	* )
2155	<	break;;
2156	<	esac
2387	>	test -n "$ac_cxx_set" && break
2388		done
2389	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
2390	+
2391	+	if test $ac_cxx_set != no; then
2392	+
2393	+	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2394	+	set dummy $ac_cxx_set; ac_word=$2
2395	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2396	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2397	+	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2398	+	echo $ECHO_N "(cached) $ECHO_C" >&6
2399		else
2400	<	echo "$as_me: failed program was:" >&5
2401	<	sed 's/^/| /' conftest.$ac_ext >&5
2400	>	case $ac_cxx_path in
2401	>	[\\/]* | ?:[\\/]*)
2402	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2403	>	;;
2404	>	*)
2405	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2406	>	for as_dir in $PATH
2407	>	do
2408	>	IFS=$as_save_IFS
2409	>	test -z "$as_dir" && as_dir=.
2410	>	for ac_exec_ext in '' $ac_executable_extensions; do
2411	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2412	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2413	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2414	>	break 2
2415	>	fi
2416	>	done
2417	>	done
2418	>	IFS=$as_save_IFS
2419
2420	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2421	<	See \`config.log' for more details." >&5
2422	<	echo "$as_me: error: C compiler cannot create executables
2165	<	See \`config.log' for more details." >&2;}
2166	<	{ (exit 77); exit 77; }; }
2420	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2421	>	;;
2422	>	esac
2423		fi
2424	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2425	+	if test -n "$ac_cxx_path"; then
2426	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2427	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2428	+	else
2429	+	{ echo "$as_me:$LINENO: result: no" >&5
2430	+	echo "${ECHO_T}no" >&6; }
2431	+	fi
2432
2169	–	ac_exeext=$ac_cv_exeext
2170	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2171	–	echo "${ECHO_T}$ac_file" >&6
2433
2434	<	# Check the compiler produces executables we can run.  If not, either
2435	<	# the compiler is broken, or we cross compile.
2436	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2437	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2177	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2178	<	# If not cross compiling, check that we can run a simple program.
2179	<	if test "$cross_compiling" != yes; then
2180	<	if { ac_try='./$ac_file'
2181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182	<	(eval $ac_try) 2>&5
2183	<	ac_status=$?
2184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185	<	(exit $ac_status); }; }; then
2186	<	cross_compiling=no
2187	<	else
2188	<	if test "$cross_compiling" = maybe; then
2189	<	cross_compiling=yes
2190	<	else
2191	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2192	<	If you meant to cross compile, use \`--host'.
2193	<	See \`config.log' for more details." >&5
2194	<	echo "$as_me: error: cannot run C compiled programs.
2195	<	If you meant to cross compile, use \`--host'.
2196	<	See \`config.log' for more details." >&2;}
2434	>	else
2435	>
2436	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438		{ (exit 1); exit 1; }; }
2198	–	fi
2199	–	fi
2439		fi
2201	–	echo "$as_me:$LINENO: result: yes" >&5
2202	–	echo "${ECHO_T}yes" >&6
2440
2204	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2205	–	ac_clean_files=$ac_clean_files_save
2206	–	# Check the compiler produces executables we can run.  If not, either
2207	–	# the compiler is broken, or we cross compile.
2208	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2209	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2210	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2211	–	echo "${ECHO_T}$cross_compiling" >&6
2441
2442	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2443	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2444	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445	<	(eval $ac_link) 2>&5
2217	<	ac_status=$?
2218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	<	(exit $ac_status); }; then
2220	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2221	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2222	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2223	<	# `rm'.
2224	<	for ac_file in conftest.exe conftest conftest.*; do
2225	<	test -f "$ac_file" || continue
2226	<	case $ac_file in
2227	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2228	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2229	<	export ac_cv_exeext
2230	<	break;;
2231	<	* ) break;;
2232	<	esac
2233	<	done
2442	>	if test $ac_cxx_path != no; then
2443	>
2444	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2446		else
2447	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2448	<	See \`config.log' for more details." >&5
2449	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2238	<	See \`config.log' for more details." >&2;}
2447	>
2448	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2449	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2450		{ (exit 1); exit 1; }; }
2451		fi
2452
2453	<	rm -f conftest$ac_cv_exeext
2243	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2244	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2453	>	fi
2454
2455	<	rm -f conftest.$ac_ext
2456	<	EXEEXT=$ac_cv_exeext
2457	<	ac_exeext=$EXEEXT
2458	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2459	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2460	<	if test "${ac_cv_objext+set}" = set; then
2455	>	if test x"$FC" != x; then
2456	>	for ac_prog in $FC
2457	>	do
2458	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2459	>	set dummy $ac_prog; ac_word=$2
2460	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2461	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2462	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2463		echo $ECHO_N "(cached) $ECHO_C" >&6
2464		else
2465	<	cat >conftest.$ac_ext <<_ACEOF
2466	<	/* confdefs.h.  */
2467	<	_ACEOF
2468	<	cat confdefs.h >>conftest.$ac_ext
2469	<	cat >>conftest.$ac_ext <<_ACEOF
2470	<	/* end confdefs.h.  */
2465	>	if test -n "$ac_fc_set"; then
2466	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2467	>	else
2468	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469	>	for as_dir in $PATH
2470	>	do
2471	>	IFS=$as_save_IFS
2472	>	test -z "$as_dir" && as_dir=.
2473	>	for ac_exec_ext in '' $ac_executable_extensions; do
2474	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2475	>	ac_cv_prog_ac_fc_set="$ac_prog"
2476	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2477	>	break 2
2478	>	fi
2479	>	done
2480	>	done
2481	>	IFS=$as_save_IFS
2482
2483	<	int
2484	<	main ()
2485	<	{
2483	>	fi
2484	>	fi
2485	>	ac_fc_set=$ac_cv_prog_ac_fc_set
2486	>	if test -n "$ac_fc_set"; then
2487	>	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2488	>	echo "${ECHO_T}$ac_fc_set" >&6; }
2489	>	else
2490	>	{ echo "$as_me:$LINENO: result: no" >&5
2491	>	echo "${ECHO_T}no" >&6; }
2492	>	fi
2493
2494	<	;
2495	<	return 0;
2267	<	}
2268	<	_ACEOF
2269	<	rm -f conftest.o conftest.obj
2270	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2271	<	(eval $ac_compile) 2>&5
2272	<	ac_status=$?
2273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	<	(exit $ac_status); }; then
2275	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2276	<	case $ac_file in
2277	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2278	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2279	<	break;;
2280	<	esac
2494	>
2495	>	test -n "$ac_fc_set" && break
2496		done
2497	<	else
2283	<	echo "$as_me: failed program was:" >&5
2284	<	sed 's/^/| /' conftest.$ac_ext >&5
2497	>	test -n "$ac_fc_set" || ac_fc_set="no"
2498
2499	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2287	<	See \`config.log' for more details." >&5
2288	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2289	<	See \`config.log' for more details." >&2;}
2290	<	{ (exit 1); exit 1; }; }
2291	<	fi
2499	>	if test $ac_fc_set != no; then
2500
2501	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2502	<	fi
2503	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2504	<	echo "${ECHO_T}$ac_cv_objext" >&6
2505	<	OBJEXT=$ac_cv_objext
2298	<	ac_objext=$OBJEXT
2299	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2300	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2301	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
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) $ECHO_C" >&6
2507		else
2508	<	cat >conftest.$ac_ext <<_ACEOF
2509	<	/* confdefs.h.  */
2510	<	_ACEOF
2511	<	cat confdefs.h >>conftest.$ac_ext
2512	<	cat >>conftest.$ac_ext <<_ACEOF
2513	<	/* end confdefs.h.  */
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	<	int
2529	<	main ()
2530	<	{
2531	<	#ifndef __GNUC__
2532	<	choke me
2533	<	#endif
2528	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2529	>	;;
2530	>	esac
2531	>	fi
2532	>	ac_fc_path=$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	<	;
2319	<	return 0;
2320	<	}
2321	<	_ACEOF
2322	<	rm -f conftest.$ac_objext
2323	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2324	<	(eval $ac_compile) 2>conftest.er1
2325	<	ac_status=$?
2326	<	grep -v '^ *+' conftest.er1 >conftest.err
2327	<	rm -f conftest.er1
2328	<	cat conftest.err >&5
2329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330	<	(exit $ac_status); } &&
2331	<	{ ac_try='test -z "$ac_c_werror_flag"
2332	<	|| test ! -s conftest.err'
2333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334	<	(eval $ac_try) 2>&5
2335	<	ac_status=$?
2336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337	<	(exit $ac_status); }; } &&
2338	<	{ ac_try='test -s conftest.$ac_objext'
2339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2340	<	(eval $ac_try) 2>&5
2341	<	ac_status=$?
2342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2343	<	(exit $ac_status); }; }; then
2344	<	ac_compiler_gnu=yes
2541	>
2542		else
2346	–	echo "$as_me: failed program was:" >&5
2347	–	sed 's/^/| /' conftest.$ac_ext >&5
2543
2544	<	ac_compiler_gnu=no
2544	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546	>	{ (exit 1); exit 1; }; }
2547		fi
2351	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2352	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548
2354	–	fi
2355	–	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2356	–	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2357	–	GCC=`test $ac_compiler_gnu = yes && echo yes`
2358	–	ac_test_CFLAGS=${CFLAGS+set}
2359	–	ac_save_CFLAGS=$CFLAGS
2360	–	CFLAGS="-g"
2361	–	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2362	–	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2363	–	if test "${ac_cv_prog_cc_g+set}" = set; then
2364	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2365	–	else
2366	–	cat >conftest.$ac_ext <<_ACEOF
2367	–	/* confdefs.h.  */
2368	–	_ACEOF
2369	–	cat confdefs.h >>conftest.$ac_ext
2370	–	cat >>conftest.$ac_ext <<_ACEOF
2371	–	/* end confdefs.h.  */
2549
2550	<	int
2374	<	main ()
2375	<	{
2550	>	if test $ac_fc_path != no; then
2551
2552	<	;
2553	<	return 0;
2379	<	}
2380	<	_ACEOF
2381	<	rm -f conftest.$ac_objext
2382	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2383	<	(eval $ac_compile) 2>conftest.er1
2384	<	ac_status=$?
2385	<	grep -v '^ *+' conftest.er1 >conftest.err
2386	<	rm -f conftest.er1
2387	<	cat conftest.err >&5
2388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389	<	(exit $ac_status); } &&
2390	<	{ ac_try='test -z "$ac_c_werror_flag"
2391	<	|| test ! -s conftest.err'
2392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2393	<	(eval $ac_try) 2>&5
2394	<	ac_status=$?
2395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	<	(exit $ac_status); }; } &&
2397	<	{ ac_try='test -s conftest.$ac_objext'
2398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399	<	(eval $ac_try) 2>&5
2400	<	ac_status=$?
2401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402	<	(exit $ac_status); }; }; then
2403	<	ac_cv_prog_cc_g=yes
2552	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2553	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2554		else
2405	–	echo "$as_me: failed program was:" >&5
2406	–	sed 's/^/| /' conftest.$ac_ext >&5
2555
2556	<	ac_cv_prog_cc_g=no
2556	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558	>	{ (exit 1); exit 1; }; }
2559		fi
2560	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2560	>
2561		fi
2562	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2563	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2564	<	if test "$ac_test_CFLAGS" = set; then
2565	<	CFLAGS=$ac_save_CFLAGS
2566	<	elif test $ac_cv_prog_cc_g = yes; then
2567	<	if test "$GCC" = yes; then
2568	<	CFLAGS="-g -O2"
2419	<	else
2420	<	CFLAGS="-g"
2421	<	fi
2562	>
2563	>
2564	>
2565	>
2566	>	# Check whether --with-mpi was given.
2567	>	if test "${with_mpi+set}" = set; then
2568	>	withval=$with_mpi;
2569		else
2570	<	if test "$GCC" = yes; then
2571	<	CFLAGS="-O2"
2572	<	else
2573	<	CFLAGS=
2570	>	with_mpi="auto"
2571	>	fi
2572	>
2573	>	if test "x$with_mpi" != "xno"; then
2574	>
2575	>
2576	>	for ac_prog in $CC openmpicc mpicc
2577	>	do
2578	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2579	>	set dummy $ac_prog; ac_word=$2
2580	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2581	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2584	>	else
2585	>	if test -n "$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
2604	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2605	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2606	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2607	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2604	>	fi
2605	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2606	>	if test -n "$acx_mpi_mpicc"; then
2607	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2608	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2609		else
2610	<	ac_cv_prog_cc_stdc=no
2611	<	ac_save_CC=$CC
2612	<	cat >conftest.$ac_ext <<_ACEOF
2437	<	/* confdefs.h.  */
2438	<	_ACEOF
2439	<	cat confdefs.h >>conftest.$ac_ext
2440	<	cat >>conftest.$ac_ext <<_ACEOF
2441	<	/* end confdefs.h.  */
2442	<	#include <stdarg.h>
2443	<	#include <stdio.h>
2444	<	#include <sys/types.h>
2445	<	#include <sys/stat.h>
2446	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2447	<	struct buf { int x; };
2448	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2449	<	static char *e (p, i)
2450	<	char **p;
2451	<	int i;
2452	<	{
2453	<	return p[i];
2454	<	}
2455	<	static char *f (char * (*g) (char **, int), char **p, ...)
2456	<	{
2457	<	char *s;
2458	<	va_list v;
2459	<	va_start (v,p);
2460	<	s = g (p, va_arg (v,int));
2461	<	va_end (v);
2462	<	return s;
2463	<	}
2610	>	{ echo "$as_me:$LINENO: result: no" >&5
2611	>	echo "${ECHO_T}no" >&6; }
2612	>	fi
2613
2465	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2466	–	function prototypes and stuff, but not '\xHH' hex character constants.
2467	–	These don't provoke an error unfortunately, instead are silently treated
2468	–	as 'x'.  The following induces an error, until -std1 is added to get
2469	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2470	–	array size at least.  It's necessary to write '\x00'==0 to get something
2471	–	that's true only with -std1.  */
2472	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2614
2615	<	int test (int i, double x);
2475	<	struct s1 {int (*f) (int a);};
2476	<	struct s2 {int (*f) (double a);};
2477	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2478	<	int argc;
2479	<	char **argv;
2480	<	int
2481	<	main ()
2482	<	{
2483	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2484	<	;
2485	<	return 0;
2486	<	}
2487	<	_ACEOF
2488	<	# Don't try gcc -ansi; that turns off useful extensions and
2489	<	# breaks some systems' header files.
2490	<	# AIX                   -qlanglvl=ansi
2491	<	# Ultrix and OSF/1      -std1
2492	<	# HP-UX 10.20 and later -Ae
2493	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2494	<	# SVR4                  -Xc -D__EXTENSIONS__
2495	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2496	<	do
2497	<	CC="$ac_save_CC $ac_arg"
2498	<	rm -f conftest.$ac_objext
2499	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500	<	(eval $ac_compile) 2>conftest.er1
2501	<	ac_status=$?
2502	<	grep -v '^ *+' conftest.er1 >conftest.err
2503	<	rm -f conftest.er1
2504	<	cat conftest.err >&5
2505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	<	(exit $ac_status); } &&
2507	<	{ ac_try='test -z "$ac_c_werror_flag"
2508	<	|| test ! -s conftest.err'
2509	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2510	<	(eval $ac_try) 2>&5
2511	<	ac_status=$?
2512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513	<	(exit $ac_status); }; } &&
2514	<	{ ac_try='test -s conftest.$ac_objext'
2515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2516	<	(eval $ac_try) 2>&5
2517	<	ac_status=$?
2518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	<	(exit $ac_status); }; }; then
2520	<	ac_cv_prog_cc_stdc=$ac_arg
2521	<	break
2522	<	else
2523	<	echo "$as_me: failed program was:" >&5
2524	<	sed 's/^/| /' conftest.$ac_ext >&5
2525	<
2526	<	fi
2527	<	rm -f conftest.err conftest.$ac_objext
2615	>	test -n "$acx_mpi_mpicc" && break
2616		done
2617	<	rm -f conftest.$ac_ext conftest.$ac_objext
2530	<	CC=$ac_save_CC
2617	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2618
2619	<	fi
2619	>	if test $acx_mpi_mpicc != no; then
2620
2621	<	case "x$ac_cv_prog_cc_stdc" in
2622	<	x|xno)
2623	<	echo "$as_me:$LINENO: result: none needed" >&5
2624	<	echo "${ECHO_T}none needed" >&6 ;;
2621	>	# Extract the first word of "$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	>	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	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2634	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2541	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2542	<	esac
2543	<
2544	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2545	<	# in C++ we need to declare it.  In case someone uses the same compiler
2546	<	# for both compiling C and C++ we need to have the C++ compiler decide
2547	<	# the declaration of exit, since it's the most demanding environment.
2548	<	cat >conftest.$ac_ext <<_ACEOF
2549	<	#ifndef __cplusplus
2550	<	choke me
2551	<	#endif
2552	<	_ACEOF
2553	<	rm -f conftest.$ac_objext
2554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2555	<	(eval $ac_compile) 2>conftest.er1
2556	<	ac_status=$?
2557	<	grep -v '^ *+' conftest.er1 >conftest.err
2558	<	rm -f conftest.er1
2559	<	cat conftest.err >&5
2560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561	<	(exit $ac_status); } &&
2562	<	{ ac_try='test -z "$ac_c_werror_flag"
2563	<	|| test ! -s conftest.err'
2564	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565	<	(eval $ac_try) 2>&5
2566	<	ac_status=$?
2567	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568	<	(exit $ac_status); }; } &&
2569	<	{ ac_try='test -s conftest.$ac_objext'
2570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571	<	(eval $ac_try) 2>&5
2572	<	ac_status=$?
2573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574	<	(exit $ac_status); }; }; then
2575	<	for ac_declaration in \
2576	<	'' \
2577	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2578	<	'extern "C" void std::exit (int); using std::exit;' \
2579	<	'extern "C" void exit (int) throw ();' \
2580	<	'extern "C" void exit (int);' \
2581	<	'void exit (int);'
2633	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634	>	for as_dir in $PATH
2635		do
2636	<	cat >conftest.$ac_ext <<_ACEOF
2637	<	/* confdefs.h.  */
2638	<	_ACEOF
2639	<	cat confdefs.h >>conftest.$ac_ext
2640	<	cat >>conftest.$ac_ext <<_ACEOF
2641	<	/* end confdefs.h.  */
2642	<	$ac_declaration
2643	<	#include <stdlib.h>
2644	<	int
2645	<	main ()
2646	<	{
2594	<	exit (42);
2595	<	;
2596	<	return 0;
2597	<	}
2598	<	_ACEOF
2599	<	rm -f conftest.$ac_objext
2600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2601	<	(eval $ac_compile) 2>conftest.er1
2602	<	ac_status=$?
2603	<	grep -v '^ *+' conftest.er1 >conftest.err
2604	<	rm -f conftest.er1
2605	<	cat conftest.err >&5
2606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	<	(exit $ac_status); } &&
2608	<	{ ac_try='test -z "$ac_c_werror_flag"
2609	<	|| test ! -s conftest.err'
2610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2611	<	(eval $ac_try) 2>&5
2612	<	ac_status=$?
2613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	<	(exit $ac_status); }; } &&
2615	<	{ ac_try='test -s conftest.$ac_objext'
2616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617	<	(eval $ac_try) 2>&5
2618	<	ac_status=$?
2619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620	<	(exit $ac_status); }; }; then
2621	<	:
2622	<	else
2623	<	echo "$as_me: failed program was:" >&5
2624	<	sed 's/^/| /' conftest.$ac_ext >&5
2636	>	IFS=$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	<	continue
2648	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	>	;;
2650	>	esac
2651		fi
2652	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2653	<	cat >conftest.$ac_ext <<_ACEOF
2654	<	/* confdefs.h.  */
2655	<	_ACEOF
2632	<	cat confdefs.h >>conftest.$ac_ext
2633	<	cat >>conftest.$ac_ext <<_ACEOF
2634	<	/* end confdefs.h.  */
2635	<	$ac_declaration
2636	<	int
2637	<	main ()
2638	<	{
2639	<	exit (42);
2640	<	;
2641	<	return 0;
2642	<	}
2643	<	_ACEOF
2644	<	rm -f conftest.$ac_objext
2645	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2646	<	(eval $ac_compile) 2>conftest.er1
2647	<	ac_status=$?
2648	<	grep -v '^ *+' conftest.er1 >conftest.err
2649	<	rm -f conftest.er1
2650	<	cat conftest.err >&5
2651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	<	(exit $ac_status); } &&
2653	<	{ ac_try='test -z "$ac_c_werror_flag"
2654	<	|| test ! -s conftest.err'
2655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	<	(eval $ac_try) 2>&5
2657	<	ac_status=$?
2658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	<	(exit $ac_status); }; } &&
2660	<	{ ac_try='test -s conftest.$ac_objext'
2661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	<	(eval $ac_try) 2>&5
2663	<	ac_status=$?
2664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	<	(exit $ac_status); }; }; then
2666	<	break
2652	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2653	>	if test -n "$acx_mpi_mpicc_path"; then
2654	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656		else
2657	<	echo "$as_me: failed program was:" >&5
2658	<	sed 's/^/| /' conftest.$ac_ext >&5
2670	<
2657	>	{ echo "$as_me:$LINENO: result: no" >&5
2658	>	echo "${ECHO_T}no" >&6; }
2659		fi
2672	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2673	–	done
2674	–	rm -f conftest*
2675	–	if test -n "$ac_declaration"; then
2676	–	echo '#ifdef __cplusplus' >>confdefs.h
2677	–	echo $ac_declaration      >>confdefs.h
2678	–	echo '#endif'             >>confdefs.h
2679	–	fi
2660
2681	–	else
2682	–	echo "$as_me: failed program was:" >&5
2683	–	sed 's/^/| /' conftest.$ac_ext >&5
2661
2662		fi
2686	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2687	–	ac_ext=c
2688	–	ac_cpp='$CPP $CPPFLAGS'
2689	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2690	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2691	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2663
2664	<
2665	<	ac_ext=cc
2666	<	ac_cpp='$CXXCPP $CPPFLAGS'
2667	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2668	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2669	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2670	<	if test -n "$ac_tool_prefix"; then
2700	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2701	<	do
2702	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2703	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2704	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2705	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2706	<	if test "${ac_cv_prog_CXX+set}" = set; then
2664	>	for ac_prog in $FC openmpif90 mpif90
2665	>	do
2666	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2667	>	set dummy $ac_prog; ac_word=$2
2668	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2669	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2670	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2671		echo $ECHO_N "(cached) $ECHO_C" >&6
2672		else
2673	<	if test -n "$CXX"; then
2674	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2673	>	if test -n "$acx_mpi_mpif90"; then
2674	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2675		else
2676		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677		for as_dir in $PATH
#	Line 2715 | Line 2679 | do
2679		IFS=$as_save_IFS
2680		test -z "$as_dir" && as_dir=.
2681		for ac_exec_ext in '' $ac_executable_extensions; do
2682	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2682	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2683	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2684		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685		break 2
2686		fi
2687		done
2688		done
2689	+	IFS=$as_save_IFS
2690
2691		fi
2692		fi
2693	<	CXX=$ac_cv_prog_CXX
2694	<	if test -n "$CXX"; then
2695	<	echo "$as_me:$LINENO: result: $CXX" >&5
2696	<	echo "${ECHO_T}$CXX" >&6
2693	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2694	>	if test -n "$acx_mpi_mpif90"; then
2695	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2696	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2697		else
2698	<	echo "$as_me:$LINENO: result: no" >&5
2699	<	echo "${ECHO_T}no" >&6
2698	>	{ echo "$as_me:$LINENO: result: no" >&5
2699	>	echo "${ECHO_T}no" >&6; }
2700		fi
2701
2702	<	test -n "$CXX" && break
2703	<	done
2704	<	fi
2705	<	if test -z "$CXX"; then
2706	<	ac_ct_CXX=$CXX
2707	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2708	<	do
2709	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2710	<	set dummy $ac_prog; 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_prog_ac_ct_CXX+set}" = set; then
2702	>
2703	>	test -n "$acx_mpi_mpif90" && break
2704	>	done
2705	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2706	>
2707	>	if test $acx_mpi_mpif90 != no; then
2708	>
2709	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710	>	set dummy $acx_mpi_mpif90; ac_word=$2
2711	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2712	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714		echo $ECHO_N "(cached) $ECHO_C" >&6
2715		else
2716	<	if test -n "$ac_ct_CXX"; then
2717	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2718	<	else
2719	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2716	>	case $acx_mpi_mpif90_path in
2717	>	[\\/]* | ?:[\\/]*)
2718	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719	>	;;
2720	>	*)
2721	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722		for as_dir in $PATH
2723		do
2724		IFS=$as_save_IFS
2725		test -z "$as_dir" && as_dir=.
2726		for ac_exec_ext in '' $ac_executable_extensions; do
2727	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2728	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2727	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730		break 2
2731		fi
2732		done
2733		done
2734	+	IFS=$as_save_IFS
2735
2736	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2737	+	;;
2738	+	esac
2739		fi
2740	<	fi
2741	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2742	<	if test -n "$ac_ct_CXX"; then
2743	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2773	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2740	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2741	>	if test -n "$acx_mpi_mpif90_path"; then
2742	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2743	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744		else
2745	<	echo "$as_me:$LINENO: result: no" >&5
2746	<	echo "${ECHO_T}no" >&6
2745	>	{ echo "$as_me:$LINENO: result: no" >&5
2746	>	echo "${ECHO_T}no" >&6; }
2747		fi
2748
2779	–	test -n "$ac_ct_CXX" && break
2780	–	done
2781	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2749
2783	–	CXX=$ac_ct_CXX
2750		fi
2751
2752	<
2753	<	# Provide some information about the compiler.
2754	<	echo "$as_me:$LINENO:" \
2755	<	"checking for C++ compiler version" >&5
2756	<	ac_compiler=`set X $ac_compile; echo $2`
2757	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2758	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2793	<	ac_status=$?
2794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }
2796	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2797	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2798	<	ac_status=$?
2799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2803	<	ac_status=$?
2804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	<	(exit $ac_status); }
2806	<
2807	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2808	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2809	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2752	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2753	>	do
2754	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2755	>	set dummy $ac_prog; ac_word=$2
2756	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2757	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759		echo $ECHO_N "(cached) $ECHO_C" >&6
2760		else
2761	<	cat >conftest.$ac_ext <<_ACEOF
2762	<	/* confdefs.h.  */
2814	<	_ACEOF
2815	<	cat confdefs.h >>conftest.$ac_ext
2816	<	cat >>conftest.$ac_ext <<_ACEOF
2817	<	/* end confdefs.h.  */
2818	<
2819	<	int
2820	<	main ()
2821	<	{
2822	<	#ifndef __GNUC__
2823	<	choke me
2824	<	#endif
2825	<
2826	<	;
2827	<	return 0;
2828	<	}
2829	<	_ACEOF
2830	<	rm -f conftest.$ac_objext
2831	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
2852	<	ac_compiler_gnu=yes
2853	<	else
2854	<	echo "$as_me: failed program was:" >&5
2855	<	sed 's/^/| /' conftest.$ac_ext >&5
2856	<
2857	<	ac_compiler_gnu=no
2858	<	fi
2859	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2860	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2861	<
2862	<	fi
2863	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2864	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2865	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2866	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2867	<	ac_save_CXXFLAGS=$CXXFLAGS
2868	<	CXXFLAGS="-g"
2869	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2870	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2871	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2873	<	else
2874	<	cat >conftest.$ac_ext <<_ACEOF
2875	<	/* confdefs.h.  */
2876	<	_ACEOF
2877	<	cat confdefs.h >>conftest.$ac_ext
2878	<	cat >>conftest.$ac_ext <<_ACEOF
2879	<	/* end confdefs.h.  */
2880	<
2881	<	int
2882	<	main ()
2883	<	{
2884	<
2885	<	;
2886	<	return 0;
2887	<	}
2888	<	_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2892	<	ac_status=$?
2893	<	grep -v '^ *+' conftest.er1 >conftest.err
2894	<	rm -f conftest.er1
2895	<	cat conftest.err >&5
2896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	<	(exit $ac_status); } &&
2898	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2899	<	|| test ! -s conftest.err'
2900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901	<	(eval $ac_try) 2>&5
2902	<	ac_status=$?
2903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	<	(exit $ac_status); }; } &&
2905	<	{ ac_try='test -s conftest.$ac_objext'
2906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2907	<	(eval $ac_try) 2>&5
2908	<	ac_status=$?
2909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910	<	(exit $ac_status); }; }; then
2911	<	ac_cv_prog_cxx_g=yes
2761	>	if test -n "$acx_mpi_mpicxx"; then
2762	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763		else
2764	<	echo "$as_me: failed program was:" >&5
2765	<	sed 's/^/| /' conftest.$ac_ext >&5
2764	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765	>	for as_dir in $PATH
2766	>	do
2767	>	IFS=$as_save_IFS
2768	>	test -z "$as_dir" && as_dir=.
2769	>	for ac_exec_ext in '' $ac_executable_extensions; do
2770	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773	>	break 2
2774	>	fi
2775	>	done
2776	>	done
2777	>	IFS=$as_save_IFS
2778
2916	–	ac_cv_prog_cxx_g=no
2779		fi
2918	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2780		fi
2781	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2782	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2783	<	if test "$ac_test_CXXFLAGS" = set; then
2784	<	CXXFLAGS=$ac_save_CXXFLAGS
2924	<	elif test $ac_cv_prog_cxx_g = yes; then
2925	<	if test "$GXX" = yes; then
2926	<	CXXFLAGS="-g -O2"
2927	<	else
2928	<	CXXFLAGS="-g"
2929	<	fi
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}$acx_mpi_mpicxx" >&6; }
2785		else
2786	<	if test "$GXX" = yes; then
2787	<	CXXFLAGS="-O2"
2933	<	else
2934	<	CXXFLAGS=
2935	<	fi
2786	>	{ echo "$as_me:$LINENO: result: no" >&5
2787	>	echo "${ECHO_T}no" >&6; }
2788		fi
2789	<	for ac_declaration in \
2790	<	'' \
2791	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2792	<	'extern "C" void std::exit (int); using std::exit;' \
2793	<	'extern "C" void exit (int) throw ();' \
2794	<	'extern "C" void exit (int);' \
2795	<	'void exit (int);'
2789	>
2790	>
2791	>	test -n "$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	>	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 $PATH
2811		do
2812	<	cat >conftest.$ac_ext <<_ACEOF
2813	<	/* confdefs.h.  */
2814	<	_ACEOF
2815	<	cat confdefs.h >>conftest.$ac_ext
2816	<	cat >>conftest.$ac_ext <<_ACEOF
2817	<	/* end confdefs.h.  */
2818	<	$ac_declaration
2819	<	#include <stdlib.h>
2820	<	int
2821	<	main ()
2822	<	{
2823	<	exit (42);
2824	<	;
2825	<	return 0;
2826	<	}
2827	<	_ACEOF
2828	<	rm -f conftest.$ac_objext
2829	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2830	<	(eval $ac_compile) 2>conftest.er1
2831	<	ac_status=$?
2965	<	grep -v '^ *+' conftest.er1 >conftest.err
2966	<	rm -f conftest.er1
2967	<	cat conftest.err >&5
2968	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969	<	(exit $ac_status); } &&
2970	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2971	<	|| test ! -s conftest.err'
2972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2973	<	(eval $ac_try) 2>&5
2974	<	ac_status=$?
2975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2976	<	(exit $ac_status); }; } &&
2977	<	{ ac_try='test -s conftest.$ac_objext'
2978	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2979	<	(eval $ac_try) 2>&5
2980	<	ac_status=$?
2981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982	<	(exit $ac_status); }; }; then
2983	<	:
2812	>	IFS=$as_save_IFS
2813	>	test -z "$as_dir" && as_dir=.
2814	>	for ac_exec_ext in '' $ac_executable_extensions; do
2815	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2816	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2817	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2818	>	break 2
2819	>	fi
2820	>	done
2821	>	done
2822	>	IFS=$as_save_IFS
2823	>
2824	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825	>	;;
2826	>	esac
2827	>	fi
2828	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829	>	if test -n "$acx_mpi_mpicxx_path"; then
2830	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2832		else
2833	<	echo "$as_me: failed program was:" >&5
2834	<	sed 's/^/| /' conftest.$ac_ext >&5
2833	>	{ echo "$as_me:$LINENO: result: no" >&5
2834	>	echo "${ECHO_T}no" >&6; }
2835	>	fi
2836
2837	<	continue
2837	>
2838		fi
2839	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2840	<	cat >conftest.$ac_ext <<_ACEOF
2839	>
2840	>	if test $acx_mpi_mpicc = no; then
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=no
2845	>
2846	>	else
2847	>
2848	>	acx_mpi_compiler=$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	<	$ac_declaration
2876	>
2877	>	#include <mpi.h>
2878	>
2879		int
2880		main ()
2881		{
2882	<	exit (42);
2882	>
2883	>	MPI_Finalize();
2884	>
2885		;
2886		return 0;
2887		}
2888		_ACEOF
2889	<	rm -f conftest.$ac_objext
2890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2889	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2890	>	case "(($ac_try" in
2891	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892	>	*) ac_try_echo=$ac_try;;
2893	>	esac
2894	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2895	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2896		ac_status=$?
2897		grep -v '^ *+' conftest.er1 >conftest.err
2898		rm -f conftest.er1
2899		cat conftest.err >&5
2900		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	<	(exit $ac_status); } &&
2902	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2903	<	|| test ! -s conftest.err'
2904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2905	<	(eval $ac_try) 2>&5
2906	<	ac_status=$?
2907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2908	<	(exit $ac_status); }; } &&
3022	<	{ ac_try='test -s conftest.$ac_objext'
3023	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3024	<	(eval $ac_try) 2>&5
3025	<	ac_status=$?
3026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027	<	(exit $ac_status); }; }; then
3028	<	break
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=$acx_mpi_mpicxx_path
2908	>
2909		else
3030	–	echo "$as_me: failed program was:" >&5
3031	–	sed 's/^/| /' conftest.$ac_ext >&5
2910
2911	+	acx_mpi_compiler=$acx_mpi_mpicc
2912	+	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2913		fi
3034	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3035	–	done
3036	–	rm -f conftest*
3037	–	if test -n "$ac_declaration"; then
3038	–	echo '#ifdef __cplusplus' >>confdefs.h
3039	–	echo $ac_declaration      >>confdefs.h
3040	–	echo '#endif'             >>confdefs.h
3041	–	fi
2914
2915	<	ac_ext=c
2915	>	ac_ext=c
2916		ac_cpp='$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}$acx_mpi_compiler" >&6; }
2923	+	fi
2924
2925	+	fi
2926	+
2927	+	{ echo "$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	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2963	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2964	<	# On Suns, sometimes $CPP names a directory.
2965	<	if test -n "$CPP" && test -d "$CPP"; then
2966	<	CPP=
2967	<	fi
2968	<	if test -z "$CPP"; then
2969	<	if test "${ac_cv_prog_CPP+set}" = set; then
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) $ECHO_C" >&6
2971		else
2972	<	# Double quotes because CPP needs to be expanded
2973	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2974	<	do
2975	<	ac_preproc_ok=false
2976	<	for ac_c_preproc_warn_flag in '' yes
2977	<	do
2978	<	# Use a header file that comes with gcc, so configuring glibc
2979	<	# with a fresh cross-compiler works.
3073	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3074	<	# <limits.h> exists even on freestanding compilers.
3075	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3076	<	# not just through cpp. "Syntax error" is here to catch this case.
3077	<	cat >conftest.$ac_ext <<_ACEOF
3078	<	/* confdefs.h.  */
3079	<	_ACEOF
3080	<	cat confdefs.h >>conftest.$ac_ext
3081	<	cat >>conftest.$ac_ext <<_ACEOF
3082	<	/* end confdefs.h.  */
3083	<	#ifdef __STDC__
3084	<	# include <limits.h>
3085	<	#else
3086	<	# include <assert.h>
3087	<	#endif
3088	<	Syntax error
3089	<	_ACEOF
3090	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3091	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
3098	<	if test -s conftest.err; then
3099	<	ac_cpp_err=$ac_c_preproc_warn_flag
3100	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3101	<	else
3102	<	ac_cpp_err=
3103	<	fi
3104	<	else
3105	<	ac_cpp_err=yes
3106	<	fi
3107	<	if test -z "$ac_cpp_err"; then
3108	<	:
3109	<	else
3110	<	echo "$as_me: failed program was:" >&5
3111	<	sed 's/^/| /' conftest.$ac_ext >&5
2985	>	(exit $ac_status); }; then
2986
2987	<	# Broken: fails on valid input.
3114	<	continue
3115	<	fi
3116	<	rm -f conftest.err conftest.$ac_ext
2987	>	acx_cv_mpi_implementation=lammpi
2988
2989	<	# OK, works on sane cases.  Now check whether non-existent headers
2990	<	# can be detected and how.
2991	<	cat >conftest.$ac_ext <<_ACEOF
2992	<	/* confdefs.h.  */
2993	<	_ACEOF
2994	<	cat confdefs.h >>conftest.$ac_ext
2995	<	cat >>conftest.$ac_ext <<_ACEOF
2996	<	/* end confdefs.h.  */
2997	<	#include <ac_nonexistent.h>
3127	<	_ACEOF
3128	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3129	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
3136	<	if test -s conftest.err; then
3137	<	ac_cpp_err=$ac_c_preproc_warn_flag
3138	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3139	<	else
3140	<	ac_cpp_err=
3141	<	fi
3142	<	else
3143	<	ac_cpp_err=yes
3144	<	fi
3145	<	if test -z "$ac_cpp_err"; then
3146	<	# Broken: success on invalid input.
3147	<	continue
3148	<	else
3149	<	echo "$as_me: failed program was:" >&5
3150	<	sed 's/^/| /' conftest.$ac_ext >&5
3003	>	(exit $ac_status); }; then
3004
3005	<	# Passes both tests.
3153	<	ac_preproc_ok=:
3154	<	break
3155	<	fi
3156	<	rm -f conftest.err conftest.$ac_ext
3005	>	acx_cv_mpi_implementation=openmpi
3006
3158	–	done
3159	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3160	–	rm -f conftest.err conftest.$ac_ext
3161	–	if $ac_preproc_ok; then
3162	–	break
3163	–	fi
3164	–
3165	–	done
3166	–	ac_cv_prog_CPP=$CPP
3167	–
3168	–	fi
3169	–	CPP=$ac_cv_prog_CPP
3007		else
3008	<	ac_cv_prog_CPP=$CPP
3009	<	fi
3010	<	echo "$as_me:$LINENO: result: $CPP" >&5
3011	<	echo "${ECHO_T}$CPP" >&6
3012	<	ac_preproc_ok=false
3013	<	for ac_c_preproc_warn_flag in '' yes
3014	<	do
3015	<	# Use a header file that comes with gcc, so configuring glibc
3179	<	# with a fresh cross-compiler works.
3180	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3181	<	# <limits.h> exists even on freestanding compilers.
3182	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3183	<	# not just through cpp. "Syntax error" is here to catch this case.
3184	<	cat >conftest.$ac_ext <<_ACEOF
3185	<	/* confdefs.h.  */
3186	<	_ACEOF
3187	<	cat confdefs.h >>conftest.$ac_ext
3188	<	cat >>conftest.$ac_ext <<_ACEOF
3189	<	/* end confdefs.h.  */
3190	<	#ifdef __STDC__
3191	<	# include <limits.h>
3192	<	#else
3193	<	# include <assert.h>
3194	<	#endif
3195	<	Syntax error
3196	<	_ACEOF
3197	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3198	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
3022	<	if test -s conftest.err; then
3023	<	ac_cpp_err=$ac_c_preproc_warn_flag
3024	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3208	<	else
3209	<	ac_cpp_err=
3210	<	fi
3021	>	(exit $ac_status); }; then
3022	>
3023	>	acx_cv_mpi_implementation=mpich
3024	>
3025		else
3026	<	ac_cpp_err=yes
3026	>	acx_cv_mpi_implementation=$with_mpi
3027		fi
3214	–	if test -z "$ac_cpp_err"; then
3215	–	:
3216	–	else
3217	–	echo "$as_me: failed program was:" >&5
3218	–	sed 's/^/| /' conftest.$ac_ext >&5
3028
3220	–	# Broken: fails on valid input.
3221	–	continue
3029		fi
3223	–	rm -f conftest.err conftest.$ac_ext
3030
3225	–	# OK, works on sane cases.  Now check whether non-existent headers
3226	–	# can be detected and how.
3227	–	cat >conftest.$ac_ext <<_ACEOF
3228	–	/* confdefs.h.  */
3229	–	_ACEOF
3230	–	cat confdefs.h >>conftest.$ac_ext
3231	–	cat >>conftest.$ac_ext <<_ACEOF
3232	–	/* end confdefs.h.  */
3233	–	#include <ac_nonexistent.h>
3234	–	_ACEOF
3235	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3236	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3237	–	ac_status=$?
3238	–	grep -v '^ *+' conftest.er1 >conftest.err
3239	–	rm -f conftest.er1
3240	–	cat conftest.err >&5
3241	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242	–	(exit $ac_status); } >/dev/null; then
3243	–	if test -s conftest.err; then
3244	–	ac_cpp_err=$ac_c_preproc_warn_flag
3245	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3246	–	else
3247	–	ac_cpp_err=
3248	–	fi
3249	–	else
3250	–	ac_cpp_err=yes
3031		fi
3252	–	if test -z "$ac_cpp_err"; then
3253	–	# Broken: success on invalid input.
3254	–	continue
3255	–	else
3256	–	echo "$as_me: failed program was:" >&5
3257	–	sed 's/^/| /' conftest.$ac_ext >&5
3032
3259	–	# Passes both tests.
3260	–	ac_preproc_ok=:
3261	–	break
3033		fi
3034	<	rm -f conftest.err conftest.$ac_ext
3034	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3036
3037	<	done
3038	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3039	<	rm -f conftest.err conftest.$ac_ext
3040	<	if $ac_preproc_ok; then
3041	<	:
3037	>	fi
3038	>	case $acx_cv_mpi_implementation in
3039	>	(lammpi)
3040	>
3041	>	cat >>confdefs.h <<\_ACEOF
3042	>	#define MPI_IS_LAMMPI 1
3043	>	_ACEOF
3044	>
3045	>	;;
3046	>	(openmpi)
3047	>
3048	>	cat >>confdefs.h <<\_ACEOF
3049	>	#define MPI_IS_OPENMPI 1
3050	>	_ACEOF
3051	>
3052	>	;;
3053	>	(mpich)
3054	>
3055	>	cat >>confdefs.h <<\_ACEOF
3056	>	#define MPI_IS_MPICH 1
3057	>	_ACEOF
3058	>
3059	>	;;
3060	>	esac
3061	>	if test $acx_cv_mpi_implementation = no; then
3062	>
3063	>	acx_mpi_cflags=""
3064	>	acx_mpi_libs=""
3065	>	USE_MPI="no"
3066	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3067	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3068		else
3069	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3070	<	See \`config.log' for more details." >&5
3071	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3072	<	See \`config.log' for more details." >&2;}
3073	<	{ (exit 1); exit 1; }; }
3069	>
3070	>
3071	>	{ echo "$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}$acx_mpi_cflags" >&6; }
3149
3278	–	ac_ext=c
3279	–	ac_cpp='$CPP $CPPFLAGS'
3280	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3281	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3282	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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) $ECHO_C" >&6
3155	+	else
3156
3157	<	echo "$as_me:$LINENO: checking for egrep" >&5
3158	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3159	<	if test "${ac_cv_prog_egrep+set}" = set; then
3157	>	case $acx_cv_mpi_implementation in
3158	>	(lammpi)
3159	>	lfo="--showme:compile --showme:link"
3160	>	;;
3161	>	(openmpi)
3162	>	lfo="--showme:link"
3163	>	;;
3164	>	(mpich)
3165	>	case "$acx_mpi_compiler_path" in
3166	>	(*mpiCC)
3167	>	sc_cv_cn="-CC="
3168	>	;;
3169	>	(*mpicxx)
3170	>	sc_cv_cn="-cxx="
3171	>	;;
3172	>	(*mpicc)
3173	>	sc_cv_cn="-cc="
3174	>	;;
3175	>	(*)
3176	>	sc_cv_cn=""
3177	>	;;
3178	>	esac
3179	>	lfo="-link_info $sc_cv_cn"
3180	>	;;
3181	>	esac
3182	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3183	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3184	>	grep -v '^ *+' conftest.er1 >conftest.err
3185	>	rm -f conftest.er1
3186	>	cat conftest.err >&5
3187	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188	>	case "$mpi_pre_libs" in
3189	>	(*no)
3190	>	acx_mpi_libs=no
3191	>	;;
3192	>	(*)
3193	>	acx_mpi_libs="$mpi_pre_libs"
3194	>	;;
3195	>	esac
3196	>
3197	>	fi
3198	>	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3199	>	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3200	>
3201	>	if test $acx_mpi_mpif90_path != no; then
3202	>
3203	>
3204	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3205	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3206	>	if test "${acx_mpi90_libs+set}" = set; then
3207		echo $ECHO_N "(cached) $ECHO_C" >&6
3208		else
3209	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3210	<	then ac_cv_prog_egrep='grep -E'
3211	<	else ac_cv_prog_egrep='egrep'
3212	<	fi
3209	>
3210	>	echo "$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: $ac_cv_prog_egrep" >&5
3227	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3297	<	EGREP=$ac_cv_prog_egrep
3226	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3228
3229
3230	+	fi
3231
3232	<	OOPSE_TEMPLATE_FLAGS=""
3302	<	if test $ac_cv_cxx_compiler_gnu = no; then
3303	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3304	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3305	<	echo 'void f(){}' > conftest.cc
3306	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3307	<	echo "$as_me:$LINENO: result: yes" >&5
3308	<	echo "${ECHO_T}yes" >&6
3309	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3310	<	else
3311	<	echo "$as_me:$LINENO: result: no" >&5
3312	<	echo "${ECHO_T}no" >&6
3313	<	fi
3314	<	rm -f conftest*
3315	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3316	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3317	<	echo 'void f(){}' > conftest.cc
3318	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3319	<	echo "$as_me:$LINENO: result: yes" >&5
3320	<	echo "${ECHO_T}yes" >&6
3321	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3322	<	else
3323	<	echo "$as_me:$LINENO: result: no" >&5
3324	<	echo "${ECHO_T}no" >&6
3325	<	fi
3326	<	rm -f conftest*
3327	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3328	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3329	<	echo 'void f(){}' > conftest.cc
3330	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3331	<	echo "$as_me:$LINENO: result: yes" >&5
3332	<	echo "${ECHO_T}yes" >&6
3333	<	OOPSE_TEMPLATE_FLAGS="-pto"
3334	<	else
3335	<	echo "$as_me:$LINENO: result: no" >&5
3336	<	echo "${ECHO_T}no" >&6
3337	<	fi
3338	<	rm -f conftest*
3339	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3340	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3341	<	echo 'void f(){}' > conftest.cc
3342	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3343	<	echo "$as_me:$LINENO: result: yes" >&5
3344	<	echo "${ECHO_T}yes" >&6
3232	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3233
3234	+	acx_mpi_cflags=""
3235	+	acx_mpi_libs=""
3236	+	USE_MPI="no"
3237	+	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3238	+	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3239	+	else
3240
3241	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3242	<	else
3243	<	echo "$as_me:$LINENO: result: no" >&5
3244	<	echo "${ECHO_T}no" >&6
3245	<	fi
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	<	ac_ext=f90
3257	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3258	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3259	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3260	<	if test -n "$ac_tool_prefix"; then
3261	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3256	>
3257	>	fi
3258	>
3259	>
3260	>
3261	>	# Checks for programs.
3262	>	ac_ext=cpp
3263	>	ac_cpp='$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 $PATH
#	Line 3377 | Line 3287 | do
3287		IFS=$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 $PATH
#	Line 3419 | Line 3331 | do
3331		IFS=$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	<
3376	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
3377	<	# input file.
3378	<	ac_save_ext=$ac_ext
3379	<	ac_ext=F90
3380	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
3381	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
3382	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
3383	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3384	<	else
3385	<	cat >conftest.$ac_ext <<_ACEOF
3386	<
3459	<	program main
3460	<
3461	<	#ifndef __GNUC__
3462	<	choke me
3463	<	#endif
3464	<
3465	<	end program main
3466	<
3467	<	_ACEOF
3468	<	rm -f conftest.$ac_objext
3469	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3470	<	(eval $ac_compile) 2>conftest.er1
3375	>	fi
3376	>	fi
3377	>	# Provide some information about the compiler.
3378	>	echo "$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=$?
3472	–	grep -v '^ *+' conftest.er1 >conftest.err
3473	–	rm -f conftest.er1
3474	–	cat conftest.err >&5
3388		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	<	(exit $ac_status); } &&
3390	<	{ ac_try='test -z "$ac_f90_werror_flag"
3391	<	|| test ! -s conftest.err'
3392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393	<	(eval $ac_try) 2>&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 $ac_status); }; } &&
3400	<	{ ac_try='test -s conftest.$ac_objext'
3401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3402	<	(eval $ac_try) 2>&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 $ac_status); }; }; then
3490	<	ac_compiler_gnu=yes
3491	<	else
3492	<	echo "$as_me: failed program was:" >&5
3493	<	sed 's/^/| /' conftest.$ac_ext >&5
3409	>	(exit $ac_status); }
3410
3411	<	ac_compiler_gnu=no
3412	<	fi
3413	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3414	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
3411	>	cat >conftest.$ac_ext <<_ACEOF
3412	>	/* confdefs.h.  */
3413	>	_ACEOF
3414	>	cat confdefs.h >>conftest.$ac_ext
3415	>	cat >>conftest.$ac_ext <<_ACEOF
3416	>	/* end confdefs.h.  */
3417
3418	<	fi
3419	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3420	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3503	<	ac_ext=$ac_save_ext
3504	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3505	<	ac_ext=c
3506	<	ac_cpp='$CPP $CPPFLAGS'
3507	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3508	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3509	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3418	>	int
3419	>	main ()
3420	>	{
3421
3422	<
3423	<
3424	<
3425	<
3426	<	# Try to determine native compiler flags that allow us to use F90 suffix
3427	<	# for preprocessed f90 source.
3428	<
3429	<	if test "$ac_test_PREPFLAG" != "set"; then
3430	<	PREPFLAG=""
3431	<	case "${host_cpu}-${host_os}" in
3432	<
3433	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3434	<	PREPFLAG="-fpp1 "
3435	<	fi;;
3436	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3437	<	PREPFLAG="-qsuffix=cpp=F90 "
3438	<	fi;;
3439	<	*darwin*)
3440	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3441	<	PREPFLAG="-qsuffix=cpp=F90 "
3442	<	fi;;
3422	>	;
3423	>	return 0;
3424	>	}
3425	>	_ACEOF
3426	>	ac_clean_files_save=$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 $ac_rmfiles
3452
3453	<	if test -z "$PREPFLAG"; then
3454	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3455	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3456	<	PREPFLAG=""
3457	<	fi
3453	>	if { (ac_try="$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); }; 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 "$ac_cv_exeext" = no && ac_cv_exeext=
3494
3495	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3496	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3495	>	else
3496	>	ac_file=''
3497	>	fi
3498
3499	+	{ echo "$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_ext=f90
3506	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3507	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3508	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3505	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506	>	See \`config.log' for more details." >&5
3507	>	echo "$as_me: error: C++ compiler cannot create executables
3508	>	See \`config.log' for more details." >&2;}
3509	>	{ (exit 77); exit 77; }; }
3510	>	fi
3511
3512	<	ac_save_ext=$ac_ext
3550	<	ac_ext=F90
3551	<	ac_save_F90FLAGS=$F90FLAGS
3512	>	ac_exeext=$ac_cv_exeext
3513
3514	<	if test "$PREPFLAG"; then
3515	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3514	>	# Check that the compiler produces executables we can run.  If not, either
3515	>	# the compiler is broken, or we cross compile.
3516	>	{ echo "$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	<	cat >conftest.$ac_ext <<_ACEOF
3549	>	rm -f a.out a.exe conftest$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 "$as_me: error: cannot compute suffix of executables: cannot compile and link
3587	+	See \`config.log' for more details." >&2;}
3588	+	{ (exit 1); exit 1; }; }
3589	+	fi
3590
3591	<	program main
3591	>	rm -f conftest$ac_cv_exeext
3592	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3593	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3594
3595	<	integer :: i
3596	<	i = 1
3595	>	rm -f conftest.$ac_ext
3596	>	EXEEXT=$ac_cv_exeext
3597	>	ac_exeext=$EXEEXT
3598	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3599	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3600	>	if test "${ac_cv_objext+set}" = set; then
3601	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3602	>	else
3603	>	cat >conftest.$ac_ext <<_ACEOF
3604	>	/* confdefs.h.  */
3605	>	_ACEOF
3606	>	cat confdefs.h >>conftest.$ac_ext
3607	>	cat >>conftest.$ac_ext <<_ACEOF
3608	>	/* end confdefs.h.  */
3609
3610	+	int
3611	+	main ()
3612	+	{
3613
3614	<	end program main
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	+	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	+	See \`config.log' for more details." >&5
3643	+	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	+	See \`config.log' for more details." >&2;}
3645	+	{ (exit 1); exit 1; }; }
3646	+	fi
3647	+
3648	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649	+	fi
3650	+	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651	+	echo "${ECHO_T}$ac_cv_objext" >&6; }
3652	+	OBJEXT=$ac_cv_objext
3653	+	ac_objext=$OBJEXT
3654	+	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655	+	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3658	+	else
3659	+	cat >conftest.$ac_ext <<_ACEOF
3660	+	/* confdefs.h.  */
3661		_ACEOF
3662	+	cat confdefs.h >>conftest.$ac_ext
3663	+	cat >>conftest.$ac_ext <<_ACEOF
3664	+	/* end confdefs.h.  */
3665	+
3666	+	int
3667	+	main ()
3668	+	{
3669	+	#ifndef __GNUC__
3670	+	choke me
3671	+	#endif
3672	+
3673	+	;
3674	+	return 0;
3675	+	}
3676	+	_ACEOF
3677		rm -f conftest.$ac_objext
3678	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3679	<	(eval $ac_compile) 2>conftest.er1
3678	>	if { (ac_try="$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 $ac_status); } &&
3691	<	{ ac_try='test -z "$ac_f90_werror_flag"
3692	<	|| test ! -s conftest.err'
3693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3694	<	(eval $ac_try) 2>&5
3582	<	ac_status=$?
3583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	<	(exit $ac_status); }; } &&
3585	<	{ ac_try='test -s conftest.$ac_objext'
3586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	<	(eval $ac_try) 2>&5
3588	<	ac_status=$?
3589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	<	(exit $ac_status); }; }; then
3591	<	prepflagworks=1
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.$ac_ext >&5
3698
3699	<	prepflagworks=0
3699	>	ac_compiler_gnu=no
3700		fi
3598	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3701
3702	<	F90FLAGS=$ac_save_F90FLAGS
3703	<	ac_ext=$ac_save_ext
3602	<	ac_ext=c
3603	<	ac_cpp='$CPP $CPPFLAGS'
3604	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3605	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3606	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3702	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704
3608	–
3609	–	if test "$prepflagworks" = 1; then
3610	–	echo "$as_me:$LINENO: result: yes" >&5
3611	–	echo "${ECHO_T}yes" >&6
3612	–
3613	–	else
3614	–	echo "$as_me:$LINENO: result: no" >&5
3615	–	echo "${ECHO_T}no" >&6
3616	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3617	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3618	–	{ (exit 1); exit 1; }; }
3619	–	fi
3705		fi
3706	+	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707	+	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708	+	GXX=`test $ac_compiler_gnu = yes && echo yes`
3709	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
3710	+	ac_save_CXXFLAGS=$CXXFLAGS
3711	+	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712	+	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713	+	if test "${ac_cv_prog_cxx_g+set}" = set; then
3714	+	echo $ECHO_N "(cached) $ECHO_C" >&6
3715	+	else
3716	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717	+	ac_cxx_werror_flag=yes
3718	+	ac_cv_prog_cxx_g=no
3719	+	CXXFLAGS="-g"
3720	+	cat >conftest.$ac_ext <<_ACEOF
3721	+	/* confdefs.h.  */
3722	+	_ACEOF
3723	+	cat confdefs.h >>conftest.$ac_ext
3724	+	cat >>conftest.$ac_ext <<_ACEOF
3725	+	/* end confdefs.h.  */
3726
3727	+	int
3728	+	main ()
3729	+	{
3730
3731	<
3732	<
3733	<
3626	<	# Try to determine native compiler flags that allow us to use F90 suffix
3627	<	# for preprocessed f90 source with -D type defines
3628	<
3629	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3630	<	PREPDEFFLAG=""
3631	<	case "${host_cpu}-${host_os}" in
3632	<
3633	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3634	<	PREPDEFFLAG=" "
3635	<	fi;;
3636	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3637	<	PREPDEFFLAG="-WF,"
3638	<	fi;;
3639	<	*darwin*)
3640	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3641	<	PREPDEFFLAG="-WF,"
3642	<	fi;;
3643	<	esac
3644	<
3645	<	if test -z "$PREPDEFFLAG"; then
3646	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3647	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3648	<	PREPDEFFLAG=" "
3649	<	fi
3650	<
3651	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3652	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3653	<
3654	<
3655	<	ac_ext=f90
3656	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3657	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3658	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3659	<
3660	<	ac_save_ext=$ac_ext
3661	<	ac_ext=F90
3662	<	ac_save_F90FLAGS=$F90FLAGS
3663	<
3664	<	if test "$PREPDEFFLAG"; then
3665	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3666	<	fi
3667	<
3668	<	cat >conftest.$ac_ext <<_ACEOF
3669	<
3670	<
3671	<	program main
3672	<
3673	<	integer :: i
3674	<	#ifdef TEST
3675	<	i = 1
3676	<	#else
3677	<	choke me
3678	<	#endif
3679	<
3680	<
3681	<	end program main
3682	<
3731	>	;
3732	>	return 0;
3733	>	}
3734		_ACEOF
3735		rm -f conftest.$ac_objext
3736	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3737	<	(eval $ac_compile) 2>conftest.er1
3736	>	if { (ac_try="$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 $ac_status); } &&
3749	<	{ ac_try='test -z "$ac_f90_werror_flag"
3750	<	|| test ! -s conftest.err'
3751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3752	<	(eval $ac_try) 2>&5
3697	<	ac_status=$?
3698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699	<	(exit $ac_status); }; } &&
3700	<	{ ac_try='test -s conftest.$ac_objext'
3701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3702	<	(eval $ac_try) 2>&5
3703	<	ac_status=$?
3704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3705	<	(exit $ac_status); }; }; then
3706	<	prepdefflagworks=1
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.$ac_ext >&5
3756
3757	<	prepdefflagworks=0
3758	<	fi
3759	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3757	>	CXXFLAGS=""
3758	>	cat >conftest.$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	<	F90FLAGS=$ac_save_F90FLAGS
3766	<	ac_ext=$ac_save_ext
3767	<	ac_ext=c
3718	<	ac_cpp='$CPP $CPPFLAGS'
3719	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3720	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3721	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3765	>	int
3766	>	main ()
3767	>	{
3768
3769	<
3770	<
3771	<	if test "$prepdefflagworks" = 1; then
3772	<	echo "$as_me:$LINENO: result: yes" >&5
3773	<	echo "${ECHO_T}yes" >&6
3774	<
3775	<	else
3776	<	echo "$as_me:$LINENO: result: no" >&5
3777	<	echo "${ECHO_T}no" >&6
3778	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3779	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3780	<	{ (exit 1); exit 1; }; }
3781	<	fi
3782	<	fi
3783	<
3784	<	ac_ext=f90
3785	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3786	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3787	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3788	<
3789	<
3790	<
3745	<	ac_ext=f90
3746	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3747	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3748	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3749	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3750	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3751	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3769	>	;
3770	>	return 0;
3771	>	}
3772	>	_ACEOF
3773	>	rm -f conftest.$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.$ac_ext >&5
3794
3795	<	cat >conftest.$ac_ext <<_ACEOF
3795	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3796	>	CXXFLAGS="-g"
3797	>	cat >conftest.$ac_ext <<_ACEOF
3798	>	/* confdefs.h.  */
3799	>	_ACEOF
3800	>	cat confdefs.h >>conftest.$ac_ext
3801	>	cat >>conftest.$ac_ext <<_ACEOF
3802	>	/* end confdefs.h.  */
3803
3804	<	program main
3804	>	int
3805	>	main ()
3806	>	{
3807
3808	<
3809	<	end program main
3810	<
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 $ac_compile) 2>conftest.er1
3813	>	if { (ac_try="$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 $ac_status); } &&
3826	<	{ ac_try='test -z "$ac_f90_werror_flag"
3827	<	|| test ! -s conftest.err'
3828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829	<	(eval $ac_try) 2>&5
3830	<	ac_status=$?
3831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	<	(exit $ac_status); }; } &&
3779	<	{ ac_try='test -s conftest.$ac_objext'
3780	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	<	(eval $ac_try) 2>&5
3782	<	ac_status=$?
3783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	<	(exit $ac_status); }; }; then
3785	<	ac_cv_prog_f90_v=
3786	<	# Try some options frequently used verbose output
3787	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3788	<	ac_ext=f90
3789	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3790	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3791	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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.$ac_ext >&5
3833
3793	–	cat >conftest.$ac_ext <<_ACEOF
3834
3835	<	program main
3835	>	fi
3836
3837	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838	+	fi
3839
3840	<	end program main
3841	<
3800	<	_ACEOF
3801	<
3802	<	# Compile and link our simple test program by passing a flag (argument
3803	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3804	<	# "verbose" output that we can then parse for the Fortran 90 linker
3805	<	# flags.
3806	<	ac_save_F90FLAGS=$F90FLAGS
3807	<	F90FLAGS="$F90FLAGS $ac_verb"
3808	<
3809	<	(eval echo $as_me:3809: \"$ac_link\") >&5
3810	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3811	<	echo "$ac_f90_v_output" >&5
3812	<	F90FLAGS=$ac_save_F90FLAGS
3840	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841	>	fi
3842
3843	<	rm -f conftest.*
3844	<	ac_ext=f90
3816	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3817	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3818	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3819	<
3820	<	# If we are using xlf then replace all the commas with spaces.
3821	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3822	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3843	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3845		fi
3846	<
3847	<	# If we are using Cray Fortran then delete quotes.
3848	<	# Use "\"" instead of '"' for font-lock-mode.
3849	<	# FIXME: a more general fix for quoted arguments with spaces?
3850	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3851	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3852	<	fi
3853	<	# look for -l* and *.a constructs in the output
3854	<	for ac_arg in $ac_f90_v_output; do
3855	<	case $ac_arg in
3834	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3835	<	ac_cv_prog_f90_v=$ac_verb
3836	<	break 2 ;;
3837	<	esac
3838	<	done
3839	<	done
3840	<	if test -z "$ac_cv_prog_f90_v"; then
3841	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3842	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3843	<	fi
3846	>	{ echo "$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	<	echo "$as_me: failed program was:" >&5
3858	<	sed 's/^/| /' conftest.$ac_ext >&5
3859	<
3860	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3861	<	echo "$as_me: WARNING: compilation failed" >&2;}
3857	>	if test "$GXX" = yes; then
3858	>	CXXFLAGS="-O2"
3859	>	else
3860	>	CXXFLAGS=
3861	>	fi
3862		fi
3863	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	<	fi
3870	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3871	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3872	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3873	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3874	<	if test "${ac_cv_flibs+set}" = set; then
3869	>	ac_ext=c
3870	>	ac_cpp='$CPP $CPPFLAGS'
3871	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3874	>	if test -n "$ac_tool_prefix"; then
3875	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3876	>	do
3877	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3880	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3881	>	if test "${ac_cv_prog_CC+set}" = set; then
3882		echo $ECHO_N "(cached) $ECHO_C" >&6
3883		else
3884	<	if test "x$F90LIBS" != "x"; then
3885	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3884	>	if test -n "$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
3865	–	ac_ext=f90
3866	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3867	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3868	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3869	–
3870	–	cat >conftest.$ac_ext <<_ACEOF
3871	–
3872	–	program main
3873	–
3874	–
3875	–	end program main
3876	–
3877	–	_ACEOF
3878	–
3879	–	# Compile and link our simple test program by passing a flag (argument
3880	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3881	–	# "verbose" output that we can then parse for the Fortran 90 linker
3882	–	# flags.
3883	–	ac_save_F90FLAGS=$F90FLAGS
3884	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3885	–
3886	–	(eval echo $as_me:3886: \"$ac_link\") >&5
3887	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3888	–	echo "$ac_f90_v_output" >&5
3889	–	F90FLAGS=$ac_save_F90FLAGS
3890	–
3891	–	rm -f conftest.*
3892	–	ac_ext=f90
3893	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3894	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3895	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3896	–
3897	–	# If we are using xlf then replace all the commas with spaces.
3898	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3899	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3902		fi
3901	–
3902	–	# If we are using Cray Fortran then delete quotes.
3903	–	# Use "\"" instead of '"' for font-lock-mode.
3904	–	# FIXME: a more general fix for quoted arguments with spaces?
3905	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3906	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3903		fi
3904	<
3905	<	ac_cv_f90libs=
3906	<
3907	<	# Save positional arguments (if any)
3912	<	ac_save_positional="$@"
3913	<
3914	<	set X $ac_f90_v_output
3915	<	while test $# != 1; do
3916	<	shift
3917	<	ac_arg=$1
3918	<	case $ac_arg in
3919	<	[\\/]*.a | ?:[\\/]*.a)
3920	<	ac_exists=false
3921	<	for ac_i in $ac_cv_f90libs; do
3922	<	if test x"$ac_arg" = x"$ac_i"; then
3923	<	ac_exists=true
3924	<	break
3925	<	fi
3926	<	done
3927	<
3928	<	if test x"$ac_exists" = xtrue; then
3929	<	:
3904	>	CC=$ac_cv_prog_CC
3905	>	if test -n "$CC"; then
3906	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3907	>	echo "${ECHO_T}$CC" >&6; }
3908		else
3909	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3909	>	{ echo "$as_me:$LINENO: result: no" >&5
3910	>	echo "${ECHO_T}no" >&6; }
3911		fi
3912
3934	–	;;
3935	–	-bI:*)
3936	–	ac_exists=false
3937	–	for ac_i in $ac_cv_f90libs; do
3938	–	if test x"$ac_arg" = x"$ac_i"; then
3939	–	ac_exists=true
3940	–	break
3941	–	fi
3942	–	done
3913
3914	<	if test x"$ac_exists" = xtrue; then
3945	<	:
3946	<	else
3947	<	if test "$ac_compiler_gnu" = yes; then
3948	<	for ac_link_opt in $ac_arg; do
3949	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3914	>	test -n "$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) $ECHO_C" >&6
3927		else
3928	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3928	>	if test -n "$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$ac_exec_ext" >&5
3940	>	break 2
3941	>	fi
3942	>	done
3943	>	done
3944	>	IFS=$as_save_IFS
3945	>
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
3956	–	;;
3957	–	# Ignore these flags.
3958	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3959	–	;;
3960	–	-lkernel32)
3961	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3962	–	;;
3963	–	-[LRuY])
3964	–	# These flags, when seen by themselves, take an argument.
3965	–	# We remove the space between option and argument and re-iterate
3966	–	# unless we find an empty arg or a new option (starting with -)
3967	–	case $2 in
3968	–	"" | -*);;
3969	–	*)
3970	–	ac_arg="$ac_arg$2"
3957
3958	<	shift; shift
3959	<	set X $ac_arg "$@"
3974	<	;;
3975	<	esac
3976	<	;;
3977	<	-YP,*)
3978	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3979	<	ac_exists=false
3980	<	for ac_i in $ac_cv_f90libs; do
3981	<	if test x"$ac_j" = x"$ac_i"; then
3982	<	ac_exists=true
3983	<	break
3984	<	fi
3985	<	done
3958	>	test -n "$ac_ct_CC" && break
3959	>	done
3960
3961	<	if test x"$ac_exists" = xtrue; then
3962	<	:
3963	<	else
3964	<	ac_arg="$ac_arg $ac_j"
3965	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
3966	<	fi
3967	<
3968	<	done
3969	<	;;
3970	<	-[lLR]*)
3971	<	ac_exists=false
3972	<	for ac_i in $ac_cv_f90libs; do
3999	<	if test x"$ac_arg" = x"$ac_i"; then
4000	<	ac_exists=true
4001	<	break
4002	<	fi
4003	<	done
4004	<
4005	<	if test x"$ac_exists" = xtrue; then
4006	<	:
4007	<	else
4008	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4009	<	fi
4010	<
4011	<	;;
4012	<	# Ignore everything else.
4013	<	esac
4014	<	done
4015	<	# restore positional arguments
4016	<	set X $ac_save_positional; shift
4017	<
4018	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4019	<	# then we insist that the "run path" must be an absolute path (i.e. it
4020	<	# must begin with a "/").
4021	<	case `(uname -sr) 2>/dev/null` in
4022	<	"SunOS 5"*)
4023	<	ac_ld_run_path=`echo $ac_f90_v_output |
4024	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4025	<	test "x$ac_ld_run_path" != x &&
4026	<
4027	<	if test "$ac_compiler_gnu" = yes; then
4028	<	for ac_link_opt in $ac_ld_run_path; do
4029	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4030	<	done
4031	<	else
4032	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4033	<	fi
4034	<	;;
3961	>	if test "x$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3970	>	whose name does not start with the host triplet.  If you think this
3971	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3972	>	ac_tool_warned=yes ;;
3973		esac
3974	<	fi # test "x$F90LIBS" = "x"
3975	<
3974	>	CC=$ac_ct_CC
3975	>	fi
3976		fi
4039	–	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4040	–	echo "${ECHO_T}$ac_cv_flibs" >&6
4041	–	F90LIBS="$ac_cv_f90libs"
3977
4043	–	ac_ext=f90
4044	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4045	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4046	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3978
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	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3986	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3987	<	if test "${ac_cv_f90_mangling+set}" = set; then
3988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3989	<	else
3990	<	ac_ext=f90
3991	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3992	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3993	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3994	<	cat >conftest.$ac_ext <<_ACEOF
4059	<	subroutine foobar()
4060	<	return
4061	<	end
4062	<	subroutine foo_bar()
4063	<	return
4064	<	end
4065	<	_ACEOF
4066	<	rm -f conftest.$ac_objext
4067	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4068	<	(eval $ac_compile) 2>conftest.er1
3985	>	# Provide some information about the compiler.
3986	>	echo "$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=$?
4070	–	grep -v '^ *+' conftest.er1 >conftest.err
4071	–	rm -f conftest.er1
4072	–	cat conftest.err >&5
3996		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997	<	(exit $ac_status); } &&
3998	<	{ ac_try='test -z "$ac_f90_werror_flag"
3999	<	|| test ! -s conftest.err'
4000	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4001	<	(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 $ac_status); }; } &&
4008	<	{ ac_try='test -s conftest.$ac_objext'
4009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4010	<	(eval $ac_try) 2>&5
4007	>	(exit $ac_status); }
4008	>	{ (ac_try="$ac_compiler -V >&5"
4009	>	case "(($ac_try" in
4010	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011	>	*) ac_try_echo=$ac_try;;
4012	>	esac
4013	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014	>	(eval "$ac_compiler -V >&5") 2>&5
4015		ac_status=$?
4016		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	<	(exit $ac_status); }; }; then
4088	<	mv conftest.$ac_objext cf90_test.$ac_objext
4017	>	(exit $ac_status); }
4018
4019	<	ac_ext=c
4020	<	ac_cpp='$CPP $CPPFLAGS'
4021	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4022	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4023	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4024	<
4096	<	ac_save_LIBS=$LIBS
4097	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4098	<
4099	<	ac_success=no
4100	<	for ac_foobar in foobar FOOBAR; do
4101	<	for ac_underscore in "" "_"; do
4102	<	ac_func="$ac_foobar$ac_underscore"
4103	<	cat >conftest.$ac_ext <<_ACEOF
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
4110	–	/* Override any gcc2 internal prototype to avoid an error.  */
4111	–	#ifdef __cplusplus
4112	–	extern "C"
4113	–	#endif
4114	–	/* We use char because int might match the return type of a gcc2
4115	–	builtin and then its argument prototype would still apply.  */
4116	–	char $ac_func ();
4031		int
4032		main ()
4033		{
4034	<	$ac_func ();
4034	>	#ifndef __GNUC__
4035	>	choke me
4036	>	#endif
4037	>
4038		;
4039		return 0;
4040		}
4041		_ACEOF
4042	<	rm -f conftest.$ac_objext conftest$ac_exeext
4043	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4044	<	(eval $ac_link) 2>conftest.er1
4042	>	rm -f conftest.$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 $ac_status); } &&
4056	<	{ ac_try='test -z "$ac_c_werror_flag"
4057	<	|| test ! -s conftest.err'
4058	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059	<	(eval $ac_try) 2>&5
4138	<	ac_status=$?
4139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140	<	(exit $ac_status); }; } &&
4141	<	{ ac_try='test -s conftest$ac_exeext'
4142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4143	<	(eval $ac_try) 2>&5
4144	<	ac_status=$?
4145	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146	<	(exit $ac_status); }; }; then
4147	<	ac_success=yes; break 2
4055	>	(exit $ac_status); } && {
4056	>	test -z "$ac_c_werror_flag" ||
4057	>	test ! -s conftest.err
4058	>	} && test -s conftest.$ac_objext; then
4059	>	ac_compiler_gnu=yes
4060		else
4061		echo "$as_me: failed program was:" >&5
4062		sed 's/^/| /' conftest.$ac_ext >&5
4063
4064	+	ac_compiler_gnu=no
4065		fi
4153	–	rm -f conftest.err conftest.$ac_objext \
4154	–	conftest$ac_exeext conftest.$ac_ext
4155	–	done
4156	–	done
4066
4067	<	if test "$ac_success" = "yes"; then
4068	<	case $ac_foobar in
4160	<	foobar)
4161	<	ac_case=lower
4162	<	ac_foo_bar=foo_bar
4163	<	;;
4164	<	FOOBAR)
4165	<	ac_case=upper
4166	<	ac_foo_bar=FOO_BAR
4167	<	;;
4168	<	esac
4067	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069
4070	<	ac_success_extra=no
4071	<	for ac_extra in "" "_"; do
4072	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4073	<
4074	<	cat >conftest.$ac_ext <<_ACEOF
4070	>	fi
4071	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4074	>	ac_test_CFLAGS=${CFLAGS+set}
4075	>	ac_save_CFLAGS=$CFLAGS
4076	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4079	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	>	else
4081	>	ac_save_c_werror_flag=$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
4181	–	/* Override any gcc2 internal prototype to avoid an error.  */
4182	–	#ifdef __cplusplus
4183	–	extern "C"
4184	–	#endif
4185	–	/* We use char because int might match the return type of a gcc2
4186	–	builtin and then its argument prototype would still apply.  */
4187	–	char $ac_func ();
4092		int
4093		main ()
4094		{
4095	<	$ac_func ();
4095	>
4096		;
4097		return 0;
4098		}
4099		_ACEOF
4100	<	rm -f conftest.$ac_objext conftest$ac_exeext
4101	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4102	<	(eval $ac_link) 2>conftest.er1
4100	>	rm -f conftest.$ac_objext
4101	>	if { (ac_try="$ac_compile"
4102	>	case "(($ac_try" in
4103	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104	>	*) ac_try_echo=$ac_try;;
4105	>	esac
4106	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107	>	(eval "$ac_compile") 2>conftest.er1
4108		ac_status=$?
4109		grep -v '^ *+' conftest.er1 >conftest.err
4110		rm -f conftest.er1
4111		cat conftest.err >&5
4112		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113	<	(exit $ac_status); } &&
4114	<	{ ac_try='test -z "$ac_c_werror_flag"
4115	<	|| test ! -s conftest.err'
4116	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4117	<	(eval $ac_try) 2>&5
4209	<	ac_status=$?
4210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211	<	(exit $ac_status); }; } &&
4212	<	{ ac_try='test -s conftest$ac_exeext'
4213	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214	<	(eval $ac_try) 2>&5
4215	<	ac_status=$?
4216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	<	(exit $ac_status); }; }; then
4218	<	ac_success_extra=yes; break
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.$ac_ext >&5
4121
4122	<	fi
4123	<	rm -f conftest.err conftest.$ac_objext \
4124	<	conftest$ac_exeext conftest.$ac_ext
4125	<	done
4122	>	CFLAGS=""
4123	>	cat >conftest.$ac_ext <<_ACEOF
4124	>	/* confdefs.h.  */
4125	>	_ACEOF
4126	>	cat confdefs.h >>conftest.$ac_ext
4127	>	cat >>conftest.$ac_ext <<_ACEOF
4128	>	/* end confdefs.h.  */
4129
4130	<	if test "$ac_success_extra" = "yes"; then
4131	<	ac_cv_f90_mangling="$ac_case case"
4132	<	if test -z "$ac_underscore"; then
4231	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
4232	<	else
4233	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4130	>	int
4131	>	main ()
4132	>	{
4133
4134	<	fi
4135	<	if test -z "$ac_extra"; then
4136	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
4137	<	else
4138	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
4139	<	fi
4140	<	else
4141	<	ac_cv_f90_mangling="unknown"
4142	<	fi
4143	<	else
4144	<	ac_cv_f90_mangling="unknown"
4145	<
4146	<	fi
4147	<
4148	<	LIBS=$ac_save_LIBS
4149	<	ac_ext=f90
4150	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4151	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4152	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4153	<	rm -f cf90_test* conftest*
4134	>	;
4135	>	return 0;
4136	>	}
4137	>	_ACEOF
4138	>	rm -f conftest.$ac_objext
4139	>	if { (ac_try="$ac_compile"
4140	>	case "(($ac_try" in
4141	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142	>	*) ac_try_echo=$ac_try;;
4143	>	esac
4144	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145	>	(eval "$ac_compile") 2>conftest.er1
4146	>	ac_status=$?
4147	>	grep -v '^ *+' conftest.er1 >conftest.err
4148	>	rm -f conftest.er1
4149	>	cat conftest.err >&5
4150	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151	>	(exit $ac_status); } && {
4152	>	test -z "$ac_c_werror_flag" ||
4153	>	test ! -s conftest.err
4154	>	} && test -s conftest.$ac_objext; then
4155	>	:
4156		else
4157		echo "$as_me: failed program was:" >&5
4158		sed 's/^/| /' conftest.$ac_ext >&5
4159
4160	<	fi
4161	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4162	<	ac_ext=f90
4163	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4164	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4165	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4160	>	ac_c_werror_flag=$ac_save_c_werror_flag
4161	>	CFLAGS="-g"
4162	>	cat >conftest.$ac_ext <<_ACEOF
4163	>	/* confdefs.h.  */
4164	>	_ACEOF
4165	>	cat confdefs.h >>conftest.$ac_ext
4166	>	cat >>conftest.$ac_ext <<_ACEOF
4167	>	/* end confdefs.h.  */
4168
4169	<	fi
4170	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4171	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4169	>	int
4170	>	main ()
4171	>	{
4172
4173	<
4174	<
4175	<	case $ac_cv_f90_mangling in
4273	<	"lower case, no underscore, no extra underscore")
4274	<	cat >>confdefs.h <<\_ACEOF
4275	<	#define F90_FUNC(name,NAME) name
4173	>	;
4174	>	return 0;
4175	>	}
4176		_ACEOF
4177	+	rm -f conftest.$ac_objext
4178	+	if { (ac_try="$ac_compile"
4179	+	case "(($ac_try" in
4180	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181	+	*) ac_try_echo=$ac_try;;
4182	+	esac
4183	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184	+	(eval "$ac_compile") 2>conftest.er1
4185	+	ac_status=$?
4186	+	grep -v '^ *+' conftest.er1 >conftest.err
4187	+	rm -f conftest.er1
4188	+	cat conftest.err >&5
4189	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190	+	(exit $ac_status); } && {
4191	+	test -z "$ac_c_werror_flag" ||
4192	+	test ! -s conftest.err
4193	+	} && test -s conftest.$ac_objext; then
4194	+	ac_cv_prog_cc_g=yes
4195	+	else
4196	+	echo "$as_me: failed program was:" >&5
4197	+	sed 's/^/| /' conftest.$ac_ext >&5
4198
4278	–	cat >>confdefs.h <<\_ACEOF
4279	–	#define F90_FUNC_(name,NAME) name
4280	–	_ACEOF
4281	–	;;
4282	–	"lower case, no underscore, extra underscore")
4283	–	cat >>confdefs.h <<\_ACEOF
4284	–	#define F90_FUNC(name,NAME) name
4285	–	_ACEOF
4199
4200	<	cat >>confdefs.h <<\_ACEOF
4288	<	#define F90_FUNC_(name,NAME) name ## _
4289	<	_ACEOF
4290	<	;;
4291	<	"lower case, underscore, no extra underscore")
4292	<	cat >>confdefs.h <<\_ACEOF
4293	<	#define F90_FUNC(name,NAME) name ## _
4294	<	_ACEOF
4200	>	fi
4201
4202	<	cat >>confdefs.h <<\_ACEOF
4203	<	#define F90_FUNC_(name,NAME) name ## _
4298	<	_ACEOF
4299	<	;;
4300	<	"lower case, underscore, extra underscore")
4301	<	cat >>confdefs.h <<\_ACEOF
4302	<	#define F90_FUNC(name,NAME) name ## _
4303	<	_ACEOF
4202	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203	>	fi
4204
4205	<	cat >>confdefs.h <<\_ACEOF
4206	<	#define F90_FUNC_(name,NAME) name ## __
4307	<	_ACEOF
4308	<	;;
4309	<	"upper case, no underscore, no extra underscore")
4310	<	cat >>confdefs.h <<\_ACEOF
4311	<	#define F90_FUNC(name,NAME) NAME
4312	<	_ACEOF
4205	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206	>	fi
4207
4208	<	cat >>confdefs.h <<\_ACEOF
4209	<	#define F90_FUNC_(name,NAME) NAME
4208	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209	>	ac_c_werror_flag=$ac_save_c_werror_flag
4210	>	fi
4211	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4212	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4213	>	if test "$ac_test_CFLAGS" = set; then
4214	>	CFLAGS=$ac_save_CFLAGS
4215	>	elif test $ac_cv_prog_cc_g = yes; then
4216	>	if test "$GCC" = yes; then
4217	>	CFLAGS="-g -O2"
4218	>	else
4219	>	CFLAGS="-g"
4220	>	fi
4221	>	else
4222	>	if test "$GCC" = yes; then
4223	>	CFLAGS="-O2"
4224	>	else
4225	>	CFLAGS=
4226	>	fi
4227	>	fi
4228	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4229	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4230	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4231	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4232	>	else
4233	>	ac_cv_prog_cc_c89=no
4234	>	ac_save_CC=$CC
4235	>	cat >conftest.$ac_ext <<_ACEOF
4236	>	/* confdefs.h.  */
4237		_ACEOF
4238	<	;;
4239	<	"upper case, no underscore, extra underscore")
4240	<	cat >>confdefs.h <<\_ACEOF
4241	<	#define F90_FUNC(name,NAME) NAME
4242	<	_ACEOF
4238	>	cat confdefs.h >>conftest.$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	<	"upper case, underscore, no 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	<	;;
4336	<	"upper case, underscore, extra underscore")
4337	<	cat >>confdefs.h <<\_ACEOF
4338	<	#define F90_FUNC(name,NAME) NAME ## _
4339	<	_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	<	*)
4294	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4295	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4296	<	;;
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
4318
4319	+	fi
4320
4321	+	rm -f core conftest.err conftest.$ac_objext
4322	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
4323	+	done
4324	+	rm -f conftest.$ac_ext
4325	+	CC=$ac_save_CC
4326
4327	+	fi
4328	+	# AC_CACHE_VAL
4329	+	case "x$ac_cv_prog_cc_c89" in
4330	+	x)
4331	+	{ echo "$as_me:$LINENO: result: none needed" >&5
4332	+	echo "${ECHO_T}none needed" >&6; } ;;
4333	+	xno)
4334	+	{ echo "$as_me:$LINENO: result: unsupported" >&5
4335	+	echo "${ECHO_T}unsupported" >&6; } ;;
4336	+	*)
4337	+	CC="$CC $ac_cv_prog_cc_c89"
4338	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4339	+	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4340	+	esac
4341
4342	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4343	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4344	<	rm -f conftest*
4345	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4346	<	rm -f work*
4347	<	cat >conftest.f90 <<EOF
4348	<	module conftest
4349	<	integer n
4350	<	parameter (n=1)
4351	<	end module conftest
4352	<	EOF
4353	<	# SGI and absoft compilers generates module name in upper case!
4354	<	testname="conftest"
4355	<	modcase="lower"
4356	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4357	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4358	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4359	<	if test -z "$MOD" ; then
4360	<	MOD=`ls CONFTEST* 2>/dev/null \
4361	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4375	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4376	<	if test -n "$MOD" ; then
4377	<	testname="CONFTEST"
4378	<	modcase="upper"
4379	<	fi
4380	<	fi
4381	<	if test -z "$MOD" ; then
4382	<	echo "$as_me:$LINENO: result: unknown" >&5
4383	<	echo "${ECHO_T}unknown" >&6
4384	<	# Use mod if we can't figure it out
4385	<	MOD="mod"
4386	<	else
4387	<	echo "$as_me:$LINENO: result: $MOD" >&5
4388	<	echo "${ECHO_T}$MOD" >&6
4389	<	fi
4390	<	if test -s work.pcl ; then
4391	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4392	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4393	<	fi
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) $ECHO_C" >&6
4362		else
4363	<	echo "$as_me:$LINENO: result: unknown" >&5
4364	<	echo "${ECHO_T}unknown" >&6
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		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:$LINENO: result: no" >&5
4389	+	echo "${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).
4405	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4406	<	# specified, work.pcl and work.pc are created.  However, if you specify
4407	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4408	<	# Use the module made above
4409	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4410	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4411	<	rm -f conftest*
4412	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4413	<	rm -f work*
4414	<	cat >conftest.f90 <<EOF
4415	<	module conftest
4416	<	integer n
4417	<	parameter (n=1)
4418	<	end module conftest
4419	<	EOF
4420	<	# SGI and absoft compilers generates module name in upper case!
4421	<	testname="conftest"
4422	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4423	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4424	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4425	<	if test -n "$mod" ; then
4426	<	testname="CONFTEST"
4427	<	fi
4428	<	madedir=0
4429	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4430	<	cp $testname.$MOD conf
4431	<	rm -f conftest* CONFTEST*
4432	<	cat >conftest1.f90 <<EOF
4433	<	program main
4434	<	use conftest
4435	<	print *, n
4436	<	end
4437	<	EOF
4438	<	F90_WORK_FILES_ARG=""
4439	<	F90MODINCSPEC=""
4440	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4441	<	MODDIRFLAG="-I"
4442	<	F90MODINCSPEC="-I<dir>"
4443	<	echo "$as_me:$LINENO: result: -I" >&5
4444	<	echo "${ECHO_T}-I" >&6
4445	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4446	<	MODDIRFLAG="-M"
4447	<	F90MODINCSPEC="-M<dir>"
4448	<	echo "$as_me:$LINENO: result: -M" >&5
4449	<	echo "${ECHO_T}-M" >&6
4450	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4451	<	MODDIRFLAG="-p"
4452	<	F90MODINCSPEC="-p<dir>"
4453	<	echo "$as_me:$LINENO: result: -p" >&5
4454	<	echo "${ECHO_T}-p" >&6
4455	<	elif test -s work.pc ; then
4456	<	cp work.pc conf/mpimod.pc
4457	<	echo "mpimod.pc" > conf/mpimod.pcl
4458	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4459	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4460	<	MODDIRFLAG='-cl,mpimod.pcl'
4461	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4462	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4463	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4464	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
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.$ac_ext <<_ACEOF
4503	>	program main
4504	>	#ifndef __GNUC__
4505	>	choke me
4506	>	#endif
4507
4508	<	# carry out the test in a new directory, so that we don't miss anything
4495	<	mkdir conftest
4496	<	cd conftest
4497	<	cat >conftest.$ac_ext <<_ACEOF
4498	<	MODULE Bar
4499	<	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 $ac_compile) 2>conftest.er1
4511	>	if { (ac_try="$ac_compile"
4512	>	case "(($ac_try" in
4513	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514	>	*) ac_try_echo=$ac_try;;
4515	>	esac
4516	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517	>	(eval "$ac_compile") 2>conftest.er1
4518		ac_status=$?
4519		grep -v '^ *+' conftest.er1 >conftest.err
4520		rm -f conftest.er1
4521		cat conftest.err >&5
4522		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523	<	(exit $ac_status); } &&
4524	<	{ ac_try='test -z "$ac_f90_werror_flag"
4525	<	|| test ! -s conftest.err'
4526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4527	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(exit $ac_status); }; }; then
4523	<	ac_cv_f90_module_names=
4524	<	ac_file_list=*
4525	<	for ac_file in $ac_file_list; do
4526	<	case $ac_file in
4527	<	# don't care for original source and object files
4528	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4529	<	:
4530	<	;;
4531	<	# look for new files derived from the file name
4532	<	*conftest*)
4533	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4534	<	ac_exists=false
4535	<	for ac_i in $ac_cv_f90_module_names; do
4536	<	if test x"$ac_pat" = x"$ac_i"; then
4537	<	ac_exists=true
4538	<	break
4539	<	fi
4540	<	done
4541	<
4542	<	if test x"$ac_exists" = xtrue; then
4543	<	:
4523	>	(exit $ac_status); } && {
4524	>	test -z "$ac_fc_werror_flag" ||
4525	>	test ! -s conftest.err
4526	>	} && test -s conftest.$ac_objext; then
4527	>	ac_compiler_gnu=yes
4528		else
4545	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4546	–	fi
4547	–
4548	–	;;
4549	–	# look for new files derived from the module name,
4550	–	# with different case translation schemes
4551	–	*Bar*)
4552	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4553	–	ac_exists=false
4554	–	for ac_i in $ac_cv_f90_module_names; do
4555	–	if test x"$ac_pat" = x"$ac_i"; then
4556	–	ac_exists=true
4557	–	break
4558	–	fi
4559	–	done
4560	–
4561	–	if test x"$ac_exists" = xtrue; then
4562	–	:
4563	–	else
4564	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4565	–	fi
4566	–
4567	–	;;
4568	–	*bar*)
4569	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4570	–	ac_exists=false
4571	–	for ac_i in $ac_cv_f90_module_names; do
4572	–	if test x"$ac_pat" = x"$ac_i"; then
4573	–	ac_exists=true
4574	–	break
4575	–	fi
4576	–	done
4577	–
4578	–	if test x"$ac_exists" = xtrue; then
4579	–	:
4580	–	else
4581	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4582	–	fi
4583	–
4584	–	;;
4585	–	*BAR*)
4586	–	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4587	–	ac_exists=false
4588	–	for ac_i in $ac_cv_f90_module_names; do
4589	–	if test x"$ac_pat" = x"$ac_i"; then
4590	–	ac_exists=true
4591	–	break
4592	–	fi
4593	–	done
4594	–
4595	–	if test x"$ac_exists" = xtrue; then
4596	–	:
4597	–	else
4598	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4599	–	fi
4600	–
4601	–	;;
4602	–	# Other files - we have no idea how they are generated
4603	–	*)
4604	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4605	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4606	–	;;
4607	–	esac
4608	–	done
4609	–	if test "x$ac_cv_f90_module_names" = "x"; then
4610	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4611	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4612	–	fi
4613	–
4614	–	else
4529		echo "$as_me: failed program was:" >&5
4530		sed 's/^/| /' conftest.$ac_ext >&5
4531
4532	<	ac_cv_f90_module_names=
4619	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4620	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4532	>	ac_compiler_gnu=no
4533		fi
4622	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4623	–	cd ..
4624	–	# cleanup
4625	–	rm -rf conftest
4626	–	ac_ext=f90
4627	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4628	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4629	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4534
4535	<	fi
4536	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4633	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4634	<
4635	<	# We now generate a shell script that will help us to figure out the correct
4636	<	# module file names, using the value of ac_cv_f90_module_names
4637	<
4638	<	echo "Generating shell script modnam"
4639	<
4640	<	cat > scripts/modnam << EOF
4641	<	#! /bin/sh
4642	<	# This script is auto-generated by configure
4643	<	#
4644	<	usage="\\
4645	<	Usage: \$0 [FILES]
4646	<
4647	<	[FILES] are Fortran 90 source files.
4648	<	The output is a list of module file names that the Fortran 90 compiler
4649	<	generates when compiling [FILES]."
4650	<
4651	<	list=
4652	<	empty=
4653	<
4654	<	if test \$# -eq 0; then
4655	<	echo "\$usage"; exit 0
4656	<	fi
4657	<
4658	<	while test \$# != 0; do
4659	<
4660	<	file=\$1
4661	<	shift
4662	<
4663	<	# strip suffix
4664	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4665	<
4666	<	test ! -f \$file && continue
4667	<
4668	<	# Look for module definitions and transform them to upper / lower case
4669	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
4670	<	upper=\`echo \$mods | tr a-z A-Z\`
4671	<	lower=\`echo \$mods | tr A-Z a-z\`
4535	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4537
4538	<	# Here, the patterns for generating module file names were inserted by configure
4539	<	for trans in $ac_cv_f90_module_names; do
4540	<
4541	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4542	<	var=empty
4543	<	case \$pat in
4544	<	%MODULE%)
4545	<	var=upper ;;
4546	<	%Module%)
4547	<	var=mods ;;
4683	<	%module%)
4684	<	var=lower ;;
4685	<	%FILE%)
4686	<	test -n "\$mods" && var=base ;;
4687	<	esac
4688	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4689	<	list="\$list \$new"
4690	<	done
4691	<	done
4692	<
4693	<	echo \$list
4694	<	# end of configure-generated script
4695	<	EOF
4696	<	chmod 755 scripts/modnam
4697	<
4698	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4699	<	F90_MODULE_NAMES=empty
4700	<	case $pat in
4701	<	%MODULE%)
4702	<	F90_MODULE_NAMES=UPPER ;;
4703	<	%Module%)
4704	<	F90_MODULE_NAMES=Mixed ;;
4705	<	%module%)
4706	<	F90_MODULE_NAMES=lower ;;
4707	<	*)
4708	<	F90_MODULE_NAMES=unknown ;;
4709	<	esac
4710	<
4711	<	ac_ext=c
4712	<	ac_cpp='$CPP $CPPFLAGS'
4713	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4714	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4715	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4716	<
4717	<
4718	<	ac_ext=cc
4719	<	ac_cpp='$CXXCPP $CPPFLAGS'
4720	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4721	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4722	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4723	<
4724	<
4725	<
4726	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
4727	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4728	<	if test "${ac_cv_lib_m_asin+set}" = set; then
4538	>	fi
4539	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4540	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4541	>	ac_ext=$ac_save_ext
4542	>	ac_test_FFLAGS=${FCFLAGS+set}
4543	>	ac_save_FFLAGS=$FCFLAGS
4544	>	FCFLAGS=
4545	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4546	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4547	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4548		echo $ECHO_N "(cached) $ECHO_C" >&6
4549		else
4550	<	ac_check_lib_save_LIBS=$LIBS
4732	<	LIBS="-lm  $LIBS"
4550	>	FCFLAGS=-g
4551		cat >conftest.$ac_ext <<_ACEOF
4552	<	/* confdefs.h.  */
4735	<	_ACEOF
4736	<	cat confdefs.h >>conftest.$ac_ext
4737	<	cat >>conftest.$ac_ext <<_ACEOF
4738	<	/* end confdefs.h.  */
4552	>	program main
4553
4554	<	/* Override any gcc2 internal prototype to avoid an error.  */
4741	<	#ifdef __cplusplus
4742	<	extern "C"
4743	<	#endif
4744	<	/* We use char because int might match the return type of a gcc2
4745	<	builtin and then its argument prototype would still apply.  */
4746	<	char asin ();
4747	<	int
4748	<	main ()
4749	<	{
4750	<	asin ();
4751	<	;
4752	<	return 0;
4753	<	}
4554	>	end
4555		_ACEOF
4556	<	rm -f conftest.$ac_objext conftest$ac_exeext
4557	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4558	<	(eval $ac_link) 2>conftest.er1
4556	>	rm -f conftest.$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 $ac_status); } &&
4570	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4571	<	|| test ! -s conftest.err'
4572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4573	<	(eval $ac_try) 2>&5
4768	<	ac_status=$?
4769	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	<	(exit $ac_status); }; } &&
4771	<	{ ac_try='test -s conftest$ac_exeext'
4772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4773	<	(eval $ac_try) 2>&5
4774	<	ac_status=$?
4775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776	<	(exit $ac_status); }; }; then
4777	<	ac_cv_lib_m_asin=yes
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.$ac_ext >&5
4577
4578	<	ac_cv_lib_m_asin=no
4578	>	ac_cv_prog_fc_g=no
4579		fi
4784	–	rm -f conftest.err conftest.$ac_objext \
4785	–	conftest$ac_exeext conftest.$ac_ext
4786	–	LIBS=$ac_check_lib_save_LIBS
4787	–	fi
4788	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
4789	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
4790	–	if test $ac_cv_lib_m_asin = yes; then
4791	–	cat >>confdefs.h <<_ACEOF
4792	–	#define HAVE_LIBM 1
4793	–	_ACEOF
4580
4581	<	LIBS="-lm $LIBS"
4581	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4582
4583	+	fi
4584	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4585	+	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4586	+	if test "$ac_test_FFLAGS" = set; then
4587	+	FCFLAGS=$ac_save_FFLAGS
4588	+	elif test $ac_cv_prog_fc_g = yes; then
4589	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4590	+	FCFLAGS="-g -O2"
4591	+	else
4592	+	FCFLAGS="-g"
4593	+	fi
4594		else
4595	<	exit
4595	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4596	>	FCFLAGS="-O2"
4597	>	else
4598	>	FCFLAGS=
4599	>	fi
4600		fi
4601
4801	–
4602		ac_ext=c
4603		ac_cpp='$CPP $CPPFLAGS'
4604		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4605		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4607
4608	<
4609	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4610	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4611	<	if test "${ac_cv_header_stdc+set}" = set; then
4608	>	ac_ext=c
4609	>	ac_cpp='$CPP $CPPFLAGS'
4610	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4611	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4612	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4613	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4614	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4615	>	# On Suns, sometimes $CPP names a directory.
4616	>	if test -n "$CPP" && test -d "$CPP"; then
4617	>	CPP=
4618	>	fi
4619	>	if test -z "$CPP"; then
4620	>	if test "${ac_cv_prog_CPP+set}" = set; then
4621		echo $ECHO_N "(cached) $ECHO_C" >&6
4622		else
4623	+	# Double quotes because CPP needs to be expanded
4624	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4625	+	do
4626	+	ac_preproc_ok=false
4627	+	for ac_c_preproc_warn_flag in '' yes
4628	+	do
4629	+	# Use a header file that comes with gcc, so configuring glibc
4630	+	# with a fresh cross-compiler works.
4631	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4632	+	# <limits.h> exists even on freestanding compilers.
4633	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4634	+	# not just through cpp. "Syntax error" is here to catch this case.
4635		cat >conftest.$ac_ext <<_ACEOF
4636		/* confdefs.h.  */
4637		_ACEOF
4638		cat confdefs.h >>conftest.$ac_ext
4639		cat >>conftest.$ac_ext <<_ACEOF
4640		/* end confdefs.h.  */
4641	<	#include <stdlib.h>
4642	<	#include <stdarg.h>
4643	<	#include <string.h>
4644	<	#include <float.h>
4645	<
4646	<	int
4826	<	main ()
4827	<	{
4828	<
4829	<	;
4830	<	return 0;
4831	<	}
4641	>	#ifdef __STDC__
4642	>	# include <limits.h>
4643	>	#else
4644	>	# include <assert.h>
4645	>	#endif
4646	>	Syntax error
4647		_ACEOF
4648	<	rm -f conftest.$ac_objext
4649	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4650	<	(eval $ac_compile) 2>conftest.er1
4648	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4649	>	case "(($ac_try" in
4650	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4651	>	*) ac_try_echo=$ac_try;;
4652	>	esac
4653	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655		ac_status=$?
4656		grep -v '^ *+' conftest.er1 >conftest.err
4657		rm -f conftest.er1
4658		cat conftest.err >&5
4659		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	<	(exit $ac_status); } &&
4661	<	{ ac_try='test -z "$ac_c_werror_flag"
4662	<	|| test ! -s conftest.err'
4663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4664	<	(eval $ac_try) 2>&5
4846	<	ac_status=$?
4847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848	<	(exit $ac_status); }; } &&
4849	<	{ ac_try='test -s conftest.$ac_objext'
4850	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4851	<	(eval $ac_try) 2>&5
4852	<	ac_status=$?
4853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4854	<	(exit $ac_status); }; }; then
4855	<	ac_cv_header_stdc=yes
4660	>	(exit $ac_status); } >/dev/null && {
4661	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4662	>	test ! -s conftest.err
4663	>	}; then
4664	>	:
4665		else
4666		echo "$as_me: failed program was:" >&5
4667		sed 's/^/| /' conftest.$ac_ext >&5
4668
4669	<	ac_cv_header_stdc=no
4669	>	# Broken: fails on valid input.
4670	>	continue
4671		fi
4862	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4672
4673	<	if test $ac_cv_header_stdc = yes; then
4674	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4673	>	rm -f conftest.err conftest.$ac_ext
4674	>
4675	>	# OK, works on sane cases.  Now check whether nonexistent headers
4676	>	# can be detected and how.
4677		cat >conftest.$ac_ext <<_ACEOF
4678		/* confdefs.h.  */
4679		_ACEOF
4680		cat confdefs.h >>conftest.$ac_ext
4681		cat >>conftest.$ac_ext <<_ACEOF
4682		/* end confdefs.h.  */
4683	<	#include <string.h>
4873	<
4683	>	#include <ac_nonexistent.h>
4684		_ACEOF
4685	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4686	<	$EGREP "memchr" >/dev/null 2>&1; then
4687	<	:
4685	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4686	>	case "(($ac_try" in
4687	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688	>	*) ac_try_echo=$ac_try;;
4689	>	esac
4690	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692	>	ac_status=$?
4693	>	grep -v '^ *+' conftest.er1 >conftest.err
4694	>	rm -f conftest.er1
4695	>	cat conftest.err >&5
4696	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	>	(exit $ac_status); } >/dev/null && {
4698	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4699	>	test ! -s conftest.err
4700	>	}; then
4701	>	# Broken: success on invalid input.
4702	>	continue
4703		else
4704	<	ac_cv_header_stdc=no
4705	<	fi
4881	<	rm -f conftest*
4704	>	echo "$as_me: failed program was:" >&5
4705	>	sed 's/^/| /' conftest.$ac_ext >&5
4706
4707	+	# Passes both tests.
4708	+	ac_preproc_ok=:
4709	+	break
4710		fi
4711
4712	<	if test $ac_cv_header_stdc = yes; then
4886	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4887	<	cat >conftest.$ac_ext <<_ACEOF
4888	<	/* confdefs.h.  */
4889	<	_ACEOF
4890	<	cat confdefs.h >>conftest.$ac_ext
4891	<	cat >>conftest.$ac_ext <<_ACEOF
4892	<	/* end confdefs.h.  */
4893	<	#include <stdlib.h>
4712	>	rm -f conftest.err conftest.$ac_ext
4713
4714	<	_ACEOF
4715	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4716	<	$EGREP "free" >/dev/null 2>&1; then
4717	<	:
4718	<	else
4900	<	ac_cv_header_stdc=no
4714	>	done
4715	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4716	>	rm -f conftest.err conftest.$ac_ext
4717	>	if $ac_preproc_ok; then
4718	>	break
4719		fi
4902	–	rm -f conftest*
4720
4721	<	fi
4721	>	done
4722	>	ac_cv_prog_CPP=$CPP
4723
4724	<	if test $ac_cv_header_stdc = yes; then
4725	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4908	<	if test "$cross_compiling" = yes; then
4909	<	:
4724	>	fi
4725	>	CPP=$ac_cv_prog_CPP
4726		else
4727	+	ac_cv_prog_CPP=$CPP
4728	+	fi
4729	+	{ echo "$as_me:$LINENO: result: $CPP" >&5
4730	+	echo "${ECHO_T}$CPP" >&6; }
4731	+	ac_preproc_ok=false
4732	+	for ac_c_preproc_warn_flag in '' yes
4733	+	do
4734	+	# Use a header file that comes with gcc, so configuring glibc
4735	+	# with a fresh cross-compiler works.
4736	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4737	+	# <limits.h> exists even on freestanding compilers.
4738	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4739	+	# not just through cpp. "Syntax error" is here to catch this case.
4740		cat >conftest.$ac_ext <<_ACEOF
4741		/* confdefs.h.  */
4742		_ACEOF
4743		cat confdefs.h >>conftest.$ac_ext
4744		cat >>conftest.$ac_ext <<_ACEOF
4745		/* end confdefs.h.  */
4746	<	#include <ctype.h>
4747	<	#if ((' ' & 0x0FF) == 0x020)
4919	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4920	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4746	>	#ifdef __STDC__
4747	>	# include <limits.h>
4748		#else
4749	<	# define ISLOWER(c) \
4923	<	(('a' <= (c) && (c) <= 'i') \
4924	<	|| ('j' <= (c) && (c) <= 'r') \
4925	<	|| ('s' <= (c) && (c) <= 'z'))
4926	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4749	>	# include <assert.h>
4750		#endif
4751	<
4929	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4930	<	int
4931	<	main ()
4932	<	{
4933	<	int i;
4934	<	for (i = 0; i < 256; i++)
4935	<	if (XOR (islower (i), ISLOWER (i))
4936	<	|| toupper (i) != TOUPPER (i))
4937	<	exit(2);
4938	<	exit (0);
4939	<	}
4751	>	Syntax error
4752		_ACEOF
4753	<	rm -f conftest$ac_exeext
4754	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4755	<	(eval $ac_link) 2>&5
4753	>	if { (ac_try="$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 $ac_status); } && { ac_try='./conftest$ac_exeext'
4766	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4767	<	(eval $ac_try) 2>&5
4768	<	ac_status=$?
4950	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4951	<	(exit $ac_status); }; }; 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: program exited with status $ac_status" >&5
4955	<	echo "$as_me: failed program was:" >&5
4771	>	echo "$as_me: failed program was:" >&5
4772		sed 's/^/| /' conftest.$ac_ext >&5
4773
4774	<	( exit $ac_status )
4775	<	ac_cv_header_stdc=no
4774	>	# Broken: fails on valid input.
4775	>	continue
4776		fi
4961	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4962	–	fi
4963	–	fi
4964	–	fi
4965	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4966	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4967	–	if test $ac_cv_header_stdc = yes; then
4777
4778	<	cat >>confdefs.h <<\_ACEOF
4970	<	#define STDC_HEADERS 1
4971	<	_ACEOF
4778	>	rm -f conftest.err conftest.$ac_ext
4779
4780	<	fi
4781	<
4975	<	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4976	<
4977	<
4978	<
4979	<
4980	<
4981	<
4982	<
4983	<
4984	<
4985	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4986	<	inttypes.h stdint.h unistd.h
4987	<	do
4988	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4989	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4990	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4991	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4993	<	else
4780	>	# OK, works on sane cases.  Now check whether nonexistent headers
4781	>	# can be detected and how.
4782		cat >conftest.$ac_ext <<_ACEOF
4783		/* confdefs.h.  */
4784		_ACEOF
4785		cat confdefs.h >>conftest.$ac_ext
4786		cat >>conftest.$ac_ext <<_ACEOF
4787		/* end confdefs.h.  */
4788	<	$ac_includes_default
5001	<
5002	<	#include <$ac_header>
4788	>	#include <ac_nonexistent.h>
4789		_ACEOF
4790	<	rm -f conftest.$ac_objext
4791	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4792	<	(eval $ac_compile) 2>conftest.er1
4790	>	if { (ac_try="$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 $ac_status); } &&
4803	<	{ ac_try='test -z "$ac_c_werror_flag"
4804	<	|| test ! -s conftest.err'
4805	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4806	<	(eval $ac_try) 2>&5
4807	<	ac_status=$?
5018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019	<	(exit $ac_status); }; } &&
5020	<	{ ac_try='test -s conftest.$ac_objext'
5021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5022	<	(eval $ac_try) 2>&5
5023	<	ac_status=$?
5024	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025	<	(exit $ac_status); }; }; then
5026	<	eval "$as_ac_Header=yes"
4802	>	(exit $ac_status); } >/dev/null && {
4803	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4804	>	test ! -s conftest.err
4805	>	}; then
4806	>	# Broken: success on invalid input.
4807	>	continue
4808		else
4809		echo "$as_me: failed program was:" >&5
4810		sed 's/^/| /' conftest.$ac_ext >&5
4811
4812	<	eval "$as_ac_Header=no"
4812	>	# Passes both tests.
4813	>	ac_preproc_ok=:
4814	>	break
4815		fi
5033	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5034	–	fi
5035	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5036	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5037	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5038	–	cat >>confdefs.h <<_ACEOF
5039	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5040	–	_ACEOF
4816
4817	<	fi
4817	>	rm -f conftest.err conftest.$ac_ext
4818
4819		done
4820	<
4821	<
4822	<	#
4823	<	# Handle user hints
5049	<	#
5050	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5051	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5052	<
5053	<	# Check whether --with-zlib or --without-zlib was given.
5054	<	if test "${with_zlib+set}" = set; then
5055	<	withval="$with_zlib"
5056	<	if test "$withval" != no ; then
5057	<	echo "$as_me:$LINENO: result: yes" >&5
5058	<	echo "${ECHO_T}yes" >&6
5059	<	if test -d "$withval"
5060	<	then
5061	<	ZLIB_HOME="$withval"
5062	<	else
5063	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5064	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5065	<	fi
4820	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4821	>	rm -f conftest.err conftest.$ac_ext
4822	>	if $ac_preproc_ok; then
4823	>	:
4824		else
4825	<	echo "$as_me:$LINENO: result: no" >&5
4826	<	echo "${ECHO_T}no" >&6
4825	>	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4826	>	See \`config.log' for more details." >&5
4827	>	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4828	>	See \`config.log' for more details." >&2;}
4829	>	{ (exit 1); exit 1; }; }
4830		fi
5070	–	fi;
4831
4832	<	ZLIB_HOME=/usr/local
5073	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5074	<	then
5075	<	ZLIB_HOME=/usr
5076	<	fi
5077	<
5078	<	#
5079	<	# Locate zlib, if wanted
5080	<	#
5081	<	if test -n "${ZLIB_HOME}"
5082	<	then
5083	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5084	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5085	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5086	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5087	<
5088	<
5089	<	ac_ext=c
4832	>	ac_ext=c
4833		ac_cpp='$CPP $CPPFLAGS'
4834		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
4839	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
4840	<	if test "${ac_cv_lib_z_inflateEnd+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) $ECHO_C" >&6
4842		else
4843	<	ac_check_lib_save_LIBS=$LIBS
4844	<	LIBS="-lz  $LIBS"
4845	<	cat >conftest.$ac_ext <<_ACEOF
4846	<	/* confdefs.h.  */
4847	<	_ACEOF
5105	<	cat confdefs.h >>conftest.$ac_ext
5106	<	cat >>conftest.$ac_ext <<_ACEOF
5107	<	/* end confdefs.h.  */
5108	<
5109	<	/* Override any gcc2 internal prototype to avoid an error.  */
5110	<	#ifdef __cplusplus
5111	<	extern "C"
5112	<	#endif
5113	<	/* We use char because int might match the return type of a gcc2
5114	<	builtin and then its argument prototype would still apply.  */
5115	<	char inflateEnd ();
5116	<	int
5117	<	main ()
5118	<	{
5119	<	inflateEnd ();
5120	<	;
5121	<	return 0;
5122	<	}
5123	<	_ACEOF
5124	<	rm -f conftest.$ac_objext conftest$ac_exeext
5125	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5126	<	(eval $ac_link) 2>conftest.er1
5127	<	ac_status=$?
5128	<	grep -v '^ *+' conftest.er1 >conftest.err
5129	<	rm -f conftest.er1
5130	<	cat conftest.err >&5
5131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	<	(exit $ac_status); } &&
5133	<	{ ac_try='test -z "$ac_c_werror_flag"
5134	<	|| test ! -s conftest.err'
5135	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5136	<	(eval $ac_try) 2>&5
5137	<	ac_status=$?
5138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5139	<	(exit $ac_status); }; } &&
5140	<	{ ac_try='test -s conftest$ac_exeext'
5141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5142	<	(eval $ac_try) 2>&5
5143	<	ac_status=$?
5144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5145	<	(exit $ac_status); }; }; then
5146	<	ac_cv_lib_z_inflateEnd=yes
4843	>	# Extract the first word of "grep ggrep" to use in msg output
4844	>	if test -z "$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) $ECHO_C" >&6
4848		else
4849	<	echo "$as_me: failed program was:" >&5
4850	<	sed 's/^/| /' conftest.$ac_ext >&5
4849	>	ac_path_GREP_found=false
4850	>	# Loop through the user's path and test for each of PROGNAME-LIST
4851	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4852	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4853	>	do
4854	>	IFS=$as_save_IFS
4855	>	test -z "$as_dir" && as_dir=.
4856	>	for ac_prog in grep ggrep; do
4857	>	for ac_exec_ext in '' $ac_executable_extensions; do
4858	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4859	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4860	>	# Check for GNU ac_path_GREP and select it if it is found.
4861	>	# Check for GNU $ac_path_GREP
4862	>	case `"$ac_path_GREP" --version 2>&1` in
4863	>	*GNU*)
4864	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4865	>	*)
4866	>	ac_count=0
4867	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4868	>	while :
4869	>	do
4870	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4871	>	mv "conftest.tmp" "conftest.in"
4872	>	cp "conftest.in" "conftest.nl"
4873	>	echo 'GREP' >> "conftest.nl"
4874	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4875	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4876	>	ac_count=`expr $ac_count + 1`
4877	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4878	>	# Best one so far, save it but keep looking for a better one
4879	>	ac_cv_path_GREP="$ac_path_GREP"
4880	>	ac_path_GREP_max=$ac_count
4881	>	fi
4882	>	# 10*(2^10) chars as input seems more than enough
4883	>	test $ac_count -gt 10 && break
4884	>	done
4885	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4886	>	esac
4887
4888	<	ac_cv_lib_z_inflateEnd=no
4888	>
4889	>	$ac_path_GREP_found && break 3
4890	>	done
4891	>	done
4892	>
4893	>	done
4894	>	IFS=$as_save_IFS
4895	>
4896	>
4897		fi
4898	<	rm -f conftest.err conftest.$ac_objext \
4899	<	conftest$ac_exeext conftest.$ac_ext
4900	<	LIBS=$ac_check_lib_save_LIBS
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	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5158	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5159	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5160	<	zlib_cv_libz=yes
4905	>
4906		else
4907	<	zlib_cv_libz=no
4907	>	ac_cv_path_GREP=$GREP
4908		fi
4909
5165	–	if test "${ac_cv_header_zlib_h+set}" = set; then
5166	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
5167	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5168	–	if test "${ac_cv_header_zlib_h+set}" = set; then
5169	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	–	fi
5171	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5172	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5173	–	else
5174	–	# Is the header compilable?
5175	–	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5176	–	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5177	–	cat >conftest.$ac_ext <<_ACEOF
5178	–	/* confdefs.h.  */
5179	–	_ACEOF
5180	–	cat confdefs.h >>conftest.$ac_ext
5181	–	cat >>conftest.$ac_ext <<_ACEOF
5182	–	/* end confdefs.h.  */
5183	–	$ac_includes_default
5184	–	#include <zlib.h>
5185	–	_ACEOF
5186	–	rm -f conftest.$ac_objext
5187	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5188	–	(eval $ac_compile) 2>conftest.er1
5189	–	ac_status=$?
5190	–	grep -v '^ *+' conftest.er1 >conftest.err
5191	–	rm -f conftest.er1
5192	–	cat conftest.err >&5
5193	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194	–	(exit $ac_status); } &&
5195	–	{ ac_try='test -z "$ac_c_werror_flag"
5196	–	|| test ! -s conftest.err'
5197	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5198	–	(eval $ac_try) 2>&5
5199	–	ac_status=$?
5200	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5201	–	(exit $ac_status); }; } &&
5202	–	{ ac_try='test -s conftest.$ac_objext'
5203	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5204	–	(eval $ac_try) 2>&5
5205	–	ac_status=$?
5206	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207	–	(exit $ac_status); }; }; then
5208	–	ac_header_compiler=yes
5209	–	else
5210	–	echo "$as_me: failed program was:" >&5
5211	–	sed 's/^/| /' conftest.$ac_ext >&5
4910
5213	–	ac_header_compiler=no
4911		fi
4912	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4913	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4914	<	echo "${ECHO_T}$ac_header_compiler" >&6
4912	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4913	>	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4914	>	GREP="$ac_cv_path_GREP"
4915
4916	<	# Is the header present?
4917	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
4918	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
4919	<	cat >conftest.$ac_ext <<_ACEOF
4920	<	/* confdefs.h.  */
5224	<	_ACEOF
5225	<	cat confdefs.h >>conftest.$ac_ext
5226	<	cat >>conftest.$ac_ext <<_ACEOF
5227	<	/* end confdefs.h.  */
5228	<	#include <zlib.h>
5229	<	_ACEOF
5230	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5231	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5232	<	ac_status=$?
5233	<	grep -v '^ *+' conftest.er1 >conftest.err
5234	<	rm -f conftest.er1
5235	<	cat conftest.err >&5
5236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237	<	(exit $ac_status); } >/dev/null; then
5238	<	if test -s conftest.err; then
5239	<	ac_cpp_err=$ac_c_preproc_warn_flag
5240	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5241	<	else
5242	<	ac_cpp_err=
5243	<	fi
4916	>
4917	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
4918	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4919	>	if test "${ac_cv_path_EGREP+set}" = set; then
4920	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4921		else
4922	<	ac_cpp_err=yes
4923	<	fi
4924	<	if test -z "$ac_cpp_err"; then
4925	<	ac_header_preproc=yes
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) $ECHO_C" >&6
4930		else
4931	<	echo "$as_me: failed program was:" >&5
4932	<	sed 's/^/| /' conftest.$ac_ext >&5
4931	>	ac_path_EGREP_found=false
4932	>	# Loop through the user's path and test for each of PROGNAME-LIST
4933	>	as_save_IFS=$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
4970	<	ac_header_preproc=no
4970	>
4971	>	$ac_path_EGREP_found && break 3
4972	>	done
4973	>	done
4974	>
4975	>	done
4976	>	IFS=$as_save_IFS
4977	>
4978	>
4979		fi
5255	–	rm -f conftest.err conftest.$ac_ext
5256	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5257	–	echo "${ECHO_T}$ac_header_preproc" >&6
4980
4981	<	# So?  What about this header?
4982	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4983	<	yes:no: )
4984	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
4985	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4986	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
4987	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
4988	<	ac_header_preproc=yes
4989	<	;;
4990	<	no:yes:* )
4991	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
4992	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
4993	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
4994	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
4995	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
4996	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
4997	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
4998	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4999	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5000	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5001	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5002	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5003	<	(
5004	<	cat <<\_ASBOX
5005	<	## ------------------------------ ##
5006	<	## Report this to gezelter@nd.edu ##
5007	<	## ------------------------------ ##
5008	<	_ASBOX
5009	<	) |
5010	<	sed "s/^/$as_me: WARNING:     /" >&2
5011	<	;;
5012	<	esac
5013	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5014	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5293	<	if test "${ac_cv_header_zlib_h+set}" = set; then
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	>
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) $ECHO_C" >&6
5016		else
5017	<	ac_cv_header_zlib_h=$ac_header_preproc
5017	>	cat >conftest.make <<\_ACEOF
5018	>	SHELL = /bin/sh
5019	>	all:
5020	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5021	>	_ACEOF
5022	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024	>	*@@@%%%=?*=@@@%%%*)
5025	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5026	>	*)
5027	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5028	>	esac
5029	>	rm -f conftest.make
5030		fi
5031	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5032	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5031	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5032	>	{ echo "$as_me:$LINENO: result: yes" >&5
5033	>	echo "${ECHO_T}yes" >&6; }
5034	>	SET_MAKE=
5035	>	else
5036	>	{ echo "$as_me:$LINENO: result: no" >&5
5037	>	echo "${ECHO_T}no" >&6; }
5038	>	SET_MAKE="MAKE=${MAKE-make}"
5039	>	fi
5040
5041	+	if test -n "$ac_tool_prefix"; then
5042	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5043	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5044	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5045	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5046	+	if test "${ac_cv_prog_RANLIB+set}" = set; then
5047	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5048	+	else
5049	+	if test -n "$RANLIB"; then
5050	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5051	+	else
5052	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053	+	for as_dir in $PATH
5054	+	do
5055	+	IFS=$as_save_IFS
5056	+	test -z "$as_dir" && as_dir=.
5057	+	for ac_exec_ext in '' $ac_executable_extensions; do
5058	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5059	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5060	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5061	+	break 2
5062	+	fi
5063	+	done
5064	+	done
5065	+	IFS=$as_save_IFS
5066	+
5067		fi
5068	<	if test $ac_cv_header_zlib_h = yes; then
5069	<	zlib_cv_zlib_h=yes
5068	>	fi
5069	>	RANLIB=$ac_cv_prog_RANLIB
5070	>	if test -n "$RANLIB"; then
5071	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5072	>	echo "${ECHO_T}$RANLIB" >&6; }
5073		else
5074	<	zlib_cv_zlib_h=no
5074	>	{ echo "$as_me:$LINENO: result: no" >&5
5075	>	echo "${ECHO_T}no" >&6; }
5076		fi
5077
5078
5079	<	ac_ext=c
5080	<	ac_cpp='$CPP $CPPFLAGS'
5081	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5082	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5083	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5079	>	fi
5080	>	if test -z "$ac_cv_prog_RANLIB"; then
5081	>	ac_ct_RANLIB=$RANLIB
5082	>	# Extract the first word of "ranlib", so it can be a program name with args.
5083	>	set dummy ranlib; ac_word=$2
5084	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5085	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5086	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5087	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5088	>	else
5089	>	if test -n "$ac_ct_RANLIB"; then
5090	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5091	>	else
5092	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093	>	for as_dir in $PATH
5094	>	do
5095	>	IFS=$as_save_IFS
5096	>	test -z "$as_dir" && as_dir=.
5097	>	for ac_exec_ext in '' $ac_executable_extensions; do
5098	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5100	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5101	>	break 2
5102	>	fi
5103	>	done
5104	>	done
5105	>	IFS=$as_save_IFS
5106
5107	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
5108	<	then
5109	<	#
5110	<	# If both library and header were found, use them
5111	<	#
5107	>	fi
5108	>	fi
5109	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5110	>	if test -n "$ac_ct_RANLIB"; then
5111	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5112	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5113	>	else
5114	>	{ echo "$as_me:$LINENO: result: no" >&5
5115	>	echo "${ECHO_T}no" >&6; }
5116	>	fi
5117
5118	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5119	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5120	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5118	>	if test "x$ac_ct_RANLIB" = x; then
5119	>	RANLIB=":"
5120	>	else
5121	>	case $cross_compiling:$ac_tool_warned in
5122	>	yes:)
5123	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5124	>	whose name does not start with the host triplet.  If you think this
5125	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5126	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5127	>	whose name does not start with the host triplet.  If you think this
5128	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5129	>	ac_tool_warned=yes ;;
5130	>	esac
5131	>	RANLIB=$ac_ct_RANLIB
5132	>	fi
5133	>	else
5134	>	RANLIB="$ac_cv_prog_RANLIB"
5135	>	fi
5136	>
5137	>	for ac_prog in 'bison -y' byacc
5138	>	do
5139	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5140	>	set dummy $ac_prog; ac_word=$2
5141	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5143	>	if test "${ac_cv_prog_YACC+set}" = set; then
5144		echo $ECHO_N "(cached) $ECHO_C" >&6
5145		else
5146	<	ac_check_lib_save_LIBS=$LIBS
5147	<	LIBS="-lz  $LIBS"
5148	<	cat >conftest.$ac_ext <<_ACEOF
5149	<	/* confdefs.h.  */
5150	<	_ACEOF
5151	<	cat confdefs.h >>conftest.$ac_ext
5152	<	cat >>conftest.$ac_ext <<_ACEOF
5153	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
5165	<	#ifdef __cplusplus
5166	<	extern "C"
5167	<	#endif
5168	<	/* We use char because int might match the return type of a gcc2
5169	<	builtin and then its argument prototype would still apply.  */
5170	<	char inflateEnd ();
5171	<	int
5172	<	main ()
5173	<	{
5174	<	inflateEnd ();
5175	<	;
5176	<	return 0;
5164	>	fi
5165	>	fi
5166	>	YACC=$ac_cv_prog_YACC
5167	>	if test -n "$YACC"; then
5168	>	{ echo "$as_me:$LINENO: result: $YACC" >&5
5169	>	echo "${ECHO_T}$YACC" >&6; }
5170	>	else
5171	>	{ echo "$as_me:$LINENO: result: no" >&5
5172	>	echo "${ECHO_T}no" >&6; }
5173	>	fi
5174	>
5175	>
5176	>	test -n "$YACC" && break
5177	>	done
5178	>	test -n "$YACC" || YACC="yacc"
5179	>
5180	>
5181	>	for ac_prog in flex lex
5182	>	do
5183	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5184	>	set dummy $ac_prog; ac_word=$2
5185	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5186	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5187	>	if test "${ac_cv_prog_LEX+set}" = set; then
5188	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5189	>	else
5190	>	if test -n "$LEX"; then
5191	>	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5192	>	else
5193	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194	>	for as_dir in $PATH
5195	>	do
5196	>	IFS=$as_save_IFS
5197	>	test -z "$as_dir" && as_dir=.
5198	>	for ac_exec_ext in '' $ac_executable_extensions; do
5199	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200	>	ac_cv_prog_LEX="$ac_prog"
5201	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5202	>	break 2
5203	>	fi
5204	>	done
5205	>	done
5206	>	IFS=$as_save_IFS
5207	>
5208	>	fi
5209	>	fi
5210	>	LEX=$ac_cv_prog_LEX
5211	>	if test -n "$LEX"; then
5212	>	{ echo "$as_me:$LINENO: result: $LEX" >&5
5213	>	echo "${ECHO_T}$LEX" >&6; }
5214	>	else
5215	>	{ echo "$as_me:$LINENO: result: no" >&5
5216	>	echo "${ECHO_T}no" >&6; }
5217	>	fi
5218	>
5219	>
5220	>	test -n "$LEX" && break
5221	>	done
5222	>	test -n "$LEX" || LEX=":"
5223	>
5224	>	if test "x$LEX" != "x:"; then
5225	>	cat >conftest.l <<_ACEOF
5226	>	%%
5227	>	a { ECHO; }
5228	>	b { REJECT; }
5229	>	c { yymore (); }
5230	>	d { yyless (1); }
5231	>	e { yyless (input () != 0); }
5232	>	f { unput (yytext[0]); }
5233	>	. { BEGIN INITIAL; }
5234	>	%%
5235	>	#ifdef YYTEXT_POINTER
5236	>	extern char *yytext;
5237	>	#endif
5238	>	int
5239	>	main (void)
5240	>	{
5241	>	return ! yylex () + ! yywrap ();
5242		}
5243		_ACEOF
5244	+	{ (ac_try="$LEX conftest.l"
5245	+	case "(($ac_try" in
5246	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5247	+	*) ac_try_echo=$ac_try;;
5248	+	esac
5249	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5250	+	(eval "$LEX conftest.l") 2>&5
5251	+	ac_status=$?
5252	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253	+	(exit $ac_status); }
5254	+	{ echo "$as_me:$LINENO: checking lex output file root" >&5
5255	+	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5256	+	if test "${ac_cv_prog_lex_root+set}" = set; then
5257	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5258	+	else
5259	+
5260	+	if test -f lex.yy.c; then
5261	+	ac_cv_prog_lex_root=lex.yy
5262	+	elif test -f lexyy.c; then
5263	+	ac_cv_prog_lex_root=lexyy
5264	+	else
5265	+	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	+	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	+	{ (exit 1); exit 1; }; }
5268	+	fi
5269	+	fi
5270	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5271	+	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5272	+	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5273	+
5274	+	if test -z "${LEXLIB+set}"; then
5275	+	{ echo "$as_me:$LINENO: checking lex library" >&5
5276	+	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5277	+	if test "${ac_cv_lib_lex+set}" = set; then
5278	+	echo $ECHO_N "(cached) $ECHO_C" >&6
5279	+	else
5280	+
5281	+	ac_save_LIBS=$LIBS
5282	+	ac_cv_lib_lex='none needed'
5283	+	for ac_lib in '' -lfl -ll; do
5284	+	LIBS="$ac_lib $ac_save_LIBS"
5285	+	cat >conftest.$ac_ext <<_ACEOF
5286	+	`cat $LEX_OUTPUT_ROOT.c`
5287	+	_ACEOF
5288		rm -f conftest.$ac_objext conftest$ac_exeext
5289	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5290	<	(eval $ac_link) 2>conftest.er1
5289	>	if { (ac_try="$ac_link"
5290	>	case "(($ac_try" in
5291	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5292	>	*) ac_try_echo=$ac_try;;
5293	>	esac
5294	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5295	>	(eval "$ac_link") 2>conftest.er1
5296		ac_status=$?
5297		grep -v '^ *+' conftest.er1 >conftest.err
5298		rm -f conftest.er1
5299		cat conftest.err >&5
5300		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301	<	(exit $ac_status); } &&
5302	<	{ ac_try='test -z "$ac_c_werror_flag"
5303	<	|| test ! -s conftest.err'
5304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305	<	(eval $ac_try) 2>&5
5306	<	ac_status=$?
5364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365	<	(exit $ac_status); }; } &&
5366	<	{ ac_try='test -s conftest$ac_exeext'
5367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5368	<	(eval $ac_try) 2>&5
5369	<	ac_status=$?
5370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371	<	(exit $ac_status); }; }; then
5372	<	ac_cv_lib_z_inflateEnd=yes
5301	>	(exit $ac_status); } && {
5302	>	test -z "$ac_c_werror_flag" ||
5303	>	test ! -s conftest.err
5304	>	} && test -s conftest$ac_exeext &&
5305	>	$as_test_x conftest$ac_exeext; then
5306	>	ac_cv_lib_lex=$ac_lib
5307		else
5308		echo "$as_me: failed program was:" >&5
5309		sed 's/^/| /' conftest.$ac_ext >&5
5310
5311	<	ac_cv_lib_z_inflateEnd=no
5311	>
5312		fi
5313	<	rm -f conftest.err conftest.$ac_objext \
5313	>
5314	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5315		conftest$ac_exeext conftest.$ac_ext
5316	<	LIBS=$ac_check_lib_save_LIBS
5317	<	fi
5318	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5384	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5385	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5386	<	cat >>confdefs.h <<_ACEOF
5387	<	#define HAVE_LIBZ 1
5388	<	_ACEOF
5316	>	test "$ac_cv_lib_lex" != 'none needed' && break
5317	>	done
5318	>	LIBS=$ac_save_LIBS
5319
5390	–	LIBS="-lz $LIBS"
5391	–
5320		fi
5321	<
5322	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5323	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5396	<	echo "$as_me:$LINENO: result: ok" >&5
5397	<	echo "${ECHO_T}ok" >&6
5398	<	else
5399	<	#
5400	<	# If either header or library was not found, revert and bomb
5401	<	#
5402	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5403	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5404	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
5405	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
5406	<	echo "$as_me:$LINENO: result: failed" >&5
5407	<	echo "${ECHO_T}failed" >&6
5408	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
5409	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
5410	<	{ (exit 1); exit 1; }; }
5411	<	fi
5321	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5322	>	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5323	>	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5324		fi
5325
5326
5327	<
5328	<
5329	<
5418	<
5419	<
5420	<
5421	<	for ac_header in sys/time.h unistd.h stdlib.h stdio.h conio.h string.h
5422	<	do
5423	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5424	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5425	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5426	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5427	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5429	–	fi
5430	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5431	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5331		else
5332	<	# Is the header compilable?
5333	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5334	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5332	>	# POSIX says lex can declare yytext either as a pointer or an array; the
5333	>	# default is implementation-dependent.  Figure out which it is, since
5334	>	# not all implementations provide the %pointer and %array declarations.
5335	>	ac_cv_prog_lex_yytext_pointer=no
5336	>	ac_save_LIBS=$LIBS
5337	>	LIBS="$LEXLIB $ac_save_LIBS"
5338		cat >conftest.$ac_ext <<_ACEOF
5339	<	/* confdefs.h.  */
5339	>	#define YYTEXT_POINTER 1
5340	>	`cat $LEX_OUTPUT_ROOT.c`
5341		_ACEOF
5342	<	cat confdefs.h >>conftest.$ac_ext
5343	<	cat >>conftest.$ac_ext <<_ACEOF
5344	<	/* end confdefs.h.  */
5345	<	$ac_includes_default
5346	<	#include <$ac_header>
5347	<	_ACEOF
5348	<	rm -f conftest.$ac_objext
5349	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5447	<	(eval $ac_compile) 2>conftest.er1
5342	>	rm -f conftest.$ac_objext conftest$ac_exeext
5343	>	if { (ac_try="$ac_link"
5344	>	case "(($ac_try" in
5345	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5346	>	*) ac_try_echo=$ac_try;;
5347	>	esac
5348	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5349	>	(eval "$ac_link") 2>conftest.er1
5350		ac_status=$?
5351		grep -v '^ *+' conftest.er1 >conftest.err
5352		rm -f conftest.er1
5353		cat conftest.err >&5
5354		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); } &&
5356	<	{ ac_try='test -z "$ac_c_werror_flag"
5357	<	|| test ! -s conftest.err'
5358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	<	(eval $ac_try) 2>&5
5360	<	ac_status=$?
5459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	<	(exit $ac_status); }; } &&
5461	<	{ ac_try='test -s conftest.$ac_objext'
5462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5463	<	(eval $ac_try) 2>&5
5464	<	ac_status=$?
5465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5466	<	(exit $ac_status); }; }; then
5467	<	ac_header_compiler=yes
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	<	ac_header_compiler=no
5365	>
5366		fi
5474	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5475	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5476	–	echo "${ECHO_T}$ac_header_compiler" >&6
5367
5368	<	# Is the header present?
5369	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5370	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5371	<	cat >conftest.$ac_ext <<_ACEOF
5372	<	/* 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	>
5372	>	fi
5373	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5374	>	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5375	>	if test $ac_cv_prog_lex_yytext_pointer = yes; then
5376	>
5377	>	cat >>confdefs.h <<\_ACEOF
5378	>	#define YYTEXT_POINTER 1
5379		_ACEOF
5380	<	cat confdefs.h >>conftest.$ac_ext
5485	<	cat >>conftest.$ac_ext <<_ACEOF
5486	<	/* end confdefs.h.  */
5487	<	#include <$ac_header>
5488	<	_ACEOF
5489	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5490	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5491	<	ac_status=$?
5492	<	grep -v '^ *+' conftest.er1 >conftest.err
5493	<	rm -f conftest.er1
5494	<	cat conftest.err >&5
5495	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5496	<	(exit $ac_status); } >/dev/null; then
5497	<	if test -s conftest.err; then
5498	<	ac_cpp_err=$ac_c_preproc_warn_flag
5499	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5500	<	else
5501	<	ac_cpp_err=
5502	<	fi
5503	<	else
5504	<	ac_cpp_err=yes
5380	>
5381		fi
5382	<	if test -z "$ac_cpp_err"; then
5507	<	ac_header_preproc=yes
5508	<	else
5509	<	echo "$as_me: failed program was:" >&5
5510	<	sed 's/^/| /' conftest.$ac_ext >&5
5382	>	rm -f conftest.l $LEX_OUTPUT_ROOT.c
5383
5512	–	ac_header_preproc=no
5384		fi
5514	–	rm -f conftest.err conftest.$ac_ext
5515	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5516	–	echo "${ECHO_T}$ac_header_preproc" >&6
5385
5386	<	# So?  What about this header?
5387	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5388	<	yes:no: )
5389	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5390	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5523	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5524	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5525	<	ac_header_preproc=yes
5526	<	;;
5527	<	no:yes:* )
5528	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5529	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5530	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5531	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5532	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5533	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5534	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5535	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5537	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5539	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5540	<	(
5541	<	cat <<\_ASBOX
5542	<	## ------------------------------ ##
5543	<	## Report this to gezelter@nd.edu ##
5544	<	## ------------------------------ ##
5545	<	_ASBOX
5546	<	) |
5547	<	sed "s/^/$as_me: WARNING:     /" >&2
5548	<	;;
5549	<	esac
5550	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5551	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5552	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5392		else
5393	<	eval "$as_ac_Header=\$ac_header_preproc"
5394	<	fi
5395	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5396	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5414	+	;;
5415	+	esac
5416		fi
5417	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5418	<	cat >>confdefs.h <<_ACEOF
5419	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5420	<	_ACEOF
5421	<
5417	>	PERLINTERP=$ac_cv_path_PERLINTERP
5418	>	if test -n "$PERLINTERP"; then
5419	>	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5420	>	echo "${ECHO_T}$PERLINTERP" >&6; }
5421	>	else
5422	>	{ echo "$as_me:$LINENO: result: no" >&5
5423	>	echo "${ECHO_T}no" >&6; }
5424		fi
5425
5568	–	done
5426
5427	+	ac_cv_path_perlinterp="$PERLINTERP"
5428	+	_sHpB='#!'
5429
5430
5431	<
5432	<
5433	<
5575	<	for ac_header in strstream.h iostream.h fstream.h math.h time.h
5576	<	do
5577	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5578	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5579	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5580	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5581	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5582	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5583	<	fi
5584	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5585	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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="$withval"
5434		else
5435	<	# Is the header compilable?
5588	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5589	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5590	<	cat >conftest.$ac_ext <<_ACEOF
5591	<	/* confdefs.h.  */
5592	<	_ACEOF
5593	<	cat confdefs.h >>conftest.$ac_ext
5594	<	cat >>conftest.$ac_ext <<_ACEOF
5595	<	/* end confdefs.h.  */
5596	<	$ac_includes_default
5597	<	#include <$ac_header>
5598	<	_ACEOF
5599	<	rm -f conftest.$ac_objext
5600	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5601	<	(eval $ac_compile) 2>conftest.er1
5602	<	ac_status=$?
5603	<	grep -v '^ *+' conftest.er1 >conftest.err
5604	<	rm -f conftest.er1
5605	<	cat conftest.err >&5
5606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607	<	(exit $ac_status); } &&
5608	<	{ ac_try='test -z "$ac_c_werror_flag"
5609	<	|| test ! -s conftest.err'
5610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611	<	(eval $ac_try) 2>&5
5612	<	ac_status=$?
5613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614	<	(exit $ac_status); }; } &&
5615	<	{ ac_try='test -s conftest.$ac_objext'
5616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5617	<	(eval $ac_try) 2>&5
5618	<	ac_status=$?
5619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620	<	(exit $ac_status); }; }; then
5621	<	ac_header_compiler=yes
5622	<	else
5623	<	echo "$as_me: failed program was:" >&5
5624	<	sed 's/^/| /' conftest.$ac_ext >&5
5625	<
5626	<	ac_header_compiler=no
5435	>	opt_perl_shebang="not_set"
5436		fi
5628	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5629	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5630	–	echo "${ECHO_T}$ac_header_compiler" >&6
5437
5438	<	# Is the header present?
5439	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5440	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5441	<	cat >conftest.$ac_ext <<_ACEOF
5636	<	/* confdefs.h.  */
5637	<	_ACEOF
5638	<	cat confdefs.h >>conftest.$ac_ext
5639	<	cat >>conftest.$ac_ext <<_ACEOF
5640	<	/* end confdefs.h.  */
5641	<	#include <$ac_header>
5642	<	_ACEOF
5643	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5644	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5645	<	ac_status=$?
5646	<	grep -v '^ *+' conftest.er1 >conftest.err
5647	<	rm -f conftest.er1
5648	<	cat conftest.err >&5
5649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	<	(exit $ac_status); } >/dev/null; then
5651	<	if test -s conftest.err; then
5652	<	ac_cpp_err=$ac_c_preproc_warn_flag
5653	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5654	<	else
5655	<	ac_cpp_err=
5656	<	fi
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) $ECHO_C" >&6
5442		else
5443	<	ac_cpp_err=yes
5444	<	fi
5445	<	if test -z "$ac_cpp_err"; then
5446	<	ac_header_preproc=yes
5447	<	else
5448	<	echo "$as_me: failed program was:" >&5
5664	<	sed 's/^/| /' conftest.$ac_ext >&5
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*\(.*\)$|\1|'`
5448	>	esac
5449
5666	–	ac_header_preproc=no
5450		fi
5451	<	rm -f conftest.err conftest.$ac_ext
5452	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5453	<	echo "${ECHO_T}$ac_header_preproc" >&6
5451	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5452	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
5453	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5454	>	then
5455	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5456	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5457	>	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5458	>	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5459
5460	<	# So?  What about this header?
5461	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5462	<	yes:no: )
5463	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5464	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5465	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5466	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5679	<	ac_header_preproc=yes
5680	<	;;
5681	<	no:yes:* )
5682	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5683	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5684	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5685	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5686	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5687	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5688	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5689	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5690	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5691	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5692	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5693	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5694	<	(
5695	<	cat <<\_ASBOX
5696	<	## ------------------------------ ##
5697	<	## Report this to gezelter@nd.edu ##
5698	<	## ------------------------------ ##
5699	<	_ASBOX
5700	<	) |
5701	<	sed "s/^/$as_me: WARNING:     /" >&2
5702	<	;;
5703	<	esac
5704	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5705	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5706	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
5468		else
5469	<	eval "$as_ac_Header=\$ac_header_preproc"
5470	<	fi
5471	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5472	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5469	>	_somian_kspb_perl=`echo "$_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	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5484	<	cat >>confdefs.h <<_ACEOF
5485	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5486	<	_ACEOF
5483	>	{ echo "$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
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: $_somian_shbangperl" >&6;}
5502	>	fi
5503	>	fi
5504
5505	<	done
5506	<
5507	<	ac_ext=cc
5508	<	ac_cpp='$CXXCPP $CPPFLAGS'
5509	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5510	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5511	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5512	<
5513	<	ac_ext=cc
5514	<	ac_cpp='$CXXCPP $CPPFLAGS'
5515	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5516	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5517	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5518	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5519	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5520	<	if test -z "$CXXCPP"; then
5521	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
5505	>	# Find a good install program.  We prefer a C program (faster),
5506	>	# so one script is as good as another.  But avoid the broken or
5507	>	# incompatible versions:
5508	>	# SysV /etc/install, /usr/sbin/install
5509	>	# SunOS /usr/etc/install
5510	>	# IRIX /sbin/install
5511	>	# AIX /bin/install
5512	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5513	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5514	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5515	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5516	>	# OS/2's system install, which has a completely different semantic
5517	>	# ./install, which can be erroneously created by make from ./install.sh.
5518	>	{ echo "$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) $ECHO_C" >&6
5523		else
5524	<	# Double quotes because CXXCPP needs to be expanded
5525	<	for CXXCPP in "$CXX -E" "/lib/cpp"
5743	<	do
5744	<	ac_preproc_ok=false
5745	<	for ac_cxx_preproc_warn_flag in '' yes
5524	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525	>	for as_dir in $PATH
5526		do
5527	<	# Use a header file that comes with gcc, so configuring glibc
5528	<	# with a fresh cross-compiler works.
5529	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5530	<	# <limits.h> exists even on freestanding compilers.
5531	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5532	<	# not just through cpp. "Syntax error" is here to catch this case.
5533	<	cat >conftest.$ac_ext <<_ACEOF
5534	<	/* confdefs.h.  */
5535	<	_ACEOF
5536	<	cat confdefs.h >>conftest.$ac_ext
5537	<	cat >>conftest.$ac_ext <<_ACEOF
5538	<	/* end confdefs.h.  */
5539	<	#ifdef __STDC__
5540	<	# include <limits.h>
5541	<	#else
5542	<	# include <assert.h>
5543	<	#endif
5544	<	Syntax error
5545	<	_ACEOF
5546	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5547	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5548	<	ac_status=$?
5549	<	grep -v '^ *+' conftest.er1 >conftest.err
5550	<	rm -f conftest.er1
5551	<	cat conftest.err >&5
5552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	<	(exit $ac_status); } >/dev/null; then
5554	<	if test -s conftest.err; then
5555	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5556	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
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	>
5562	>
5563	>	fi
5564	>	if test "${ac_cv_path_install+set}" = set; then
5565	>	INSTALL=$ac_cv_path_install
5566		else
5567	<	ac_cpp_err=
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=$ac_install_sh
5572		fi
5780	–	else
5781	–	ac_cpp_err=yes
5573		fi
5574	<	if test -z "$ac_cpp_err"; then
5575	<	:
5785	<	else
5786	<	echo "$as_me: failed program was:" >&5
5787	<	sed 's/^/| /' conftest.$ac_ext >&5
5574	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
5575	>	echo "${ECHO_T}$INSTALL" >&6; }
5576
5577	<	# Broken: fails on valid input.
5578	<	continue
5579	<	fi
5792	<	rm -f conftest.err conftest.$ac_ext
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='${INSTALL}'
5580
5581	<	# OK, works on sane cases.  Now check whether non-existent headers
5582	<	# can be detected and how.
5583	<	cat >conftest.$ac_ext <<_ACEOF
5584	<	/* confdefs.h.  */
5585	<	_ACEOF
5586	<	cat confdefs.h >>conftest.$ac_ext
5587	<	cat >>conftest.$ac_ext <<_ACEOF
5588	<	/* end confdefs.h.  */
5589	<	#include <ac_nonexistent.h>
5590	<	_ACEOF
5591	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5592	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5593	<	ac_status=$?
5594	<	grep -v '^ *+' conftest.er1 >conftest.err
5595	<	rm -f conftest.er1
5809	<	cat conftest.err >&5
5810	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5811	<	(exit $ac_status); } >/dev/null; then
5812	<	if test -s conftest.err; then
5813	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5814	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5815	<	else
5816	<	ac_cpp_err=
5817	<	fi
5581	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5582	>
5583	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5584	>
5585	>	case "x$INSTALL" in
5586	>	x/*) ;;
5587	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5588	>	esac
5589	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5590	>	# Extract the first word of "ar", so it can be a program name with args.
5591	>	set dummy ar; ac_word=$2
5592	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5593	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5594	>	if test "${ac_cv_prog_AR+set}" = set; then
5595	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5596		else
5597	<	ac_cpp_err=yes
5598	<	fi
5821	<	if test -z "$ac_cpp_err"; then
5822	<	# Broken: success on invalid input.
5823	<	continue
5597	>	if test -n "$AR"; then
5598	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5599		else
5600	<	echo "$as_me: failed program was:" >&5
5601	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	# Passes both tests.
5829	<	ac_preproc_ok=:
5830	<	break
5615	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5616		fi
5832	–	rm -f conftest.err conftest.$ac_ext
5833	–
5834	–	done
5835	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5836	–	rm -f conftest.err conftest.$ac_ext
5837	–	if $ac_preproc_ok; then
5838	–	break
5617		fi
5618	+	AR=$ac_cv_prog_AR
5619	+	if test -n "$AR"; then
5620	+	{ echo "$as_me:$LINENO: result: $AR" >&5
5621	+	echo "${ECHO_T}$AR" >&6; }
5622	+	else
5623	+	{ echo "$as_me:$LINENO: result: no" >&5
5624	+	echo "${ECHO_T}no" >&6; }
5625	+	fi
5626
5627	<	done
5628	<	ac_cv_prog_CXXCPP=$CXXCPP
5627	>
5628	>	if test "$AR" = "NONE"; then
5629	>	cat >confcache <<\_ACEOF
5630	>	# This file is a shell script that caches the results of configure
5631	>	# tests run on this system so they can be shared between configure
5632	>	# scripts and configure runs, see configure's option --config-cache.
5633	>	# It is not useful on other systems.  If it contains results you don't
5634	>	# want to keep, you may remove or edit it.
5635	>	#
5636	>	# config.status only pays attention to the cache file if you give it
5637	>	# the --recheck option to rerun configure.
5638	>	#
5639	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5640	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5641	>	# following values.
5642
5643	+	_ACEOF
5644	+
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 $cache_file" >&6;}
5699	+	fi
5700		fi
5701	<	CXXCPP=$ac_cv_prog_CXXCPP
5702	<	else
5847	<	ac_cv_prog_CXXCPP=$CXXCPP
5701	>	rm -f confcache
5702	>	exit 1
5703		fi
5704	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
5705	<	echo "${ECHO_T}$CXXCPP" >&6
5706	<	ac_preproc_ok=false
5707	<	for ac_cxx_preproc_warn_flag in '' yes
5704	>	# Extract the first word of "ps", so it can be a program name with args.
5705	>	set dummy ps; ac_word=$2
5706	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5707	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5708	>	if test "${ac_cv_path_PS+set}" = set; then
5709	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5710	>	else
5711	>	case $PS in
5712	>	[\\/]* | ?:[\\/]*)
5713	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5714	>	;;
5715	>	*)
5716	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717	>	for as_dir in $PATH
5718		do
5719	<	# Use a header file that comes with gcc, so configuring glibc
5720	<	# with a fresh cross-compiler works.
5721	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5722	<	# <limits.h> exists even on freestanding compilers.
5723	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5724	<	# not just through cpp. "Syntax error" is here to catch this case.
5725	<	cat >conftest.$ac_ext <<_ACEOF
5726	<	/* confdefs.h.  */
5719	>	IFS=$as_save_IFS
5720	>	test -z "$as_dir" && as_dir=.
5721	>	for ac_exec_ext in '' $ac_executable_extensions; do
5722	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5723	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5724	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5725	>	break 2
5726	>	fi
5727	>	done
5728	>	done
5729	>	IFS=$as_save_IFS
5730	>
5731	>	;;
5732	>	esac
5733	>	fi
5734	>	PS=$ac_cv_path_PS
5735	>	if test -n "$PS"; then
5736	>	{ echo "$as_me:$LINENO: result: $PS" >&5
5737	>	echo "${ECHO_T}$PS" >&6; }
5738	>	else
5739	>	{ echo "$as_me:$LINENO: result: no" >&5
5740	>	echo "${ECHO_T}no" >&6; }
5741	>	fi
5742	>
5743	>
5744	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5745	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
5746	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5747	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	>	else
5749	>
5750	>	if $PS ax -o rss > /dev/null 2>&1; then
5751	>	ac_cv_prog_ps_ax=yes
5752	>	else
5753	>	ac_cv_prog_ps_ax=no
5754	>	fi
5755	>	if $PS -ef -o rss > /dev/null 2>&1; then
5756	>	ac_cv_prog_ps_ef=yes
5757	>	else
5758	>	ac_cv_prog_ps_ef=no
5759	>	fi
5760	>	if test "$ac_cv_prog_ps_ax" = yes; then
5761	>	ac_cv_prog_ps_syntax=BSD
5762	>	else
5763	>	if test "$ac_cv_prog_ps_ef" = yes; then
5764	>	ac_cv_prog_ps_syntax=POSIX
5765	>	else
5766	>	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5767	>	echo "$as_me: error: Could not determine ps syntax" >&2;}
5768	>	{ (exit 1); exit 1; }; }
5769	>	fi
5770	>	fi
5771	>
5772	>	fi
5773	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5774	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
5775	>
5776	>	cat >>confdefs.h <<_ACEOF
5777	>	#define PSCOMMAND $PS
5778		_ACEOF
5779	<	cat confdefs.h >>conftest.$ac_ext
5780	<	cat >>conftest.$ac_ext <<_ACEOF
5781	<	/* end confdefs.h.  */
5782	<	#ifdef __STDC__
5783	<	# include <limits.h>
5868	<	#else
5869	<	# include <assert.h>
5870	<	#endif
5871	<	Syntax error
5779	>
5780	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5781	>
5782	>	cat >>confdefs.h <<\_ACEOF
5783	>	#define PSTYPE_IS_BSD 1
5784		_ACEOF
5785	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5786	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5785	>
5786	>	else
5787	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5788	>
5789	>	cat >>confdefs.h <<\_ACEOF
5790	>	#define PSTYPE_IS_POSIX 1
5791	>	_ACEOF
5792	>
5793	>	else
5794	>	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	>	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	>	{ (exit 1); exit 1; }; }
5797	>	fi
5798	>	fi
5799	>
5800	>	ac_ext=${ac_fc_srcext-f}
5801	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5802	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5803	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5804	>
5805	>
5806	>	ac_ext=${ac_fc_srcext-f}
5807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5809	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5810	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5811	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
5812	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5813	>	echo $ECHO_N "(cached) $ECHO_C" >&6
5814	>	else
5815	>	ac_ext=F90
5816	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5817	>	ac_fcflags_srcext=
5818	>	ac_cv_fc_srcext_F90=unknown
5819	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5820	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5821	>	cat >conftest.$ac_ext <<_ACEOF
5822	>	program main
5823	>
5824	>	end
5825	>	_ACEOF
5826	>	rm -f conftest.$ac_objext
5827	>	if { (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 $ac_status); } >/dev/null; then
5840	<	if test -s conftest.err; then
5841	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5842	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5843	<	else
5885	<	ac_cpp_err=
5886	<	fi
5839	>	(exit $ac_status); } && {
5840	>	test -z "$ac_fc_werror_flag" ||
5841	>	test ! -s conftest.err
5842	>	} && test -s conftest.$ac_objext; then
5843	>	ac_cv_fc_srcext_F90=$ac_flag; break
5844		else
5888	–	ac_cpp_err=yes
5889	–	fi
5890	–	if test -z "$ac_cpp_err"; then
5891	–	:
5892	–	else
5845		echo "$as_me: failed program was:" >&5
5846		sed 's/^/| /' conftest.$ac_ext >&5
5847
5848	<	# Broken: fails on valid input.
5897	<	continue
5848	>
5849		fi
5899	–	rm -f conftest.err conftest.$ac_ext
5850
5851	<	# OK, works on sane cases.  Now check whether non-existent headers
5852	<	# can be detected and how.
5853	<	cat >conftest.$ac_ext <<_ACEOF
5854	<	/* confdefs.h.  */
5855	<	_ACEOF
5856	<	cat confdefs.h >>conftest.$ac_ext
5857	<	cat >>conftest.$ac_ext <<_ACEOF
5858	<	/* end confdefs.h.  */
5859	<	#include <ac_nonexistent.h>
5851	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5852	>	done
5853	>	rm -f conftest.$ac_objext conftest.F90
5854	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5855	>
5856	>	fi
5857	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5858	>	echo "${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 "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862	>	{ (exit 1); exit 1; }; }
5863	>	else
5864	>	ac_fc_srcext=F90
5865	>	if test "x$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	>
5873	>
5874	>	fi
5875	>	ac_ext=${ac_fc_srcext-f}
5876	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5877	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5878	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5879	>
5880	>
5881	>
5882	>
5883	>
5884	>	# Try to determine native compiler flags that allow us to use F90 suffix
5885	>	# for preprocessed f90 source.
5886	>
5887	>	if test "$ac_test_PREPFLAG" != "set"; then
5888	>	PREPFLAG=""
5889	>	case "${host_cpu}-${host_os}" in
5890	>
5891	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5892	>	PREPFLAG="-fpp1 "
5893	>	fi;;
5894	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5895	>	PREPFLAG="-qsuffix=cpp=F90 "
5896	>	fi;;
5897	>	*darwin*)
5898	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5899	>	PREPFLAG="-qsuffix=cpp=F90 "
5900	>	fi;;
5901	>	esac
5902	>
5903	>	if test -z "$PREPFLAG"; then
5904	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5905	>	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5906	>	PREPFLAG=""
5907	>	fi
5908	>
5909	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5910	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
5911	>
5912	>	ac_ext=${ac_fc_srcext-f}
5913	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5914	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5915	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5916	>
5917	>	ac_save_ext=$ac_ext
5918	>	ac_ext=F90
5919	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5920	>
5921	>	if test "$PREPFLAG"; then
5922	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5923	>	fi
5924	>
5925	>	cat >conftest.$ac_ext <<_ACEOF
5926	>
5927	>
5928	>	program conftest
5929	>	integer :: i
5930	>	i = 1
5931	>	end program conftest
5932	>
5933		_ACEOF
5934	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5935	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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 $ac_status); } >/dev/null; then
5948	<	if test -s conftest.err; then
5949	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5950	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5951	<	else
5923	<	ac_cpp_err=
5924	<	fi
5947	>	(exit $ac_status); } && {
5948	>	test -z "$ac_fc_werror_flag" ||
5949	>	test ! -s conftest.err
5950	>	} && test -s conftest.$ac_objext; then
5951	>	prepflagworks=1
5952		else
5926	–	ac_cpp_err=yes
5927	–	fi
5928	–	if test -z "$ac_cpp_err"; then
5929	–	# Broken: success on invalid input.
5930	–	continue
5931	–	else
5953		echo "$as_me: failed program was:" >&5
5954		sed 's/^/| /' conftest.$ac_ext >&5
5955
5956	<	# Passes both tests.
5936	<	ac_preproc_ok=:
5937	<	break
5956	>	prepflagworks=0
5957		fi
5939	–	rm -f conftest.err conftest.$ac_ext
5958
5959	<	done
5960	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5961	<	rm -f conftest.err conftest.$ac_ext
5962	<	if $ac_preproc_ok; then
5963	<	:
5964	<	else
5965	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5966	<	See \`config.log' for more details." >&5
5967	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5968	<	See \`config.log' for more details." >&2;}
5959	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960	>
5961	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5962	>	ac_ext=$ac_save_ext
5963	>	ac_ext=${ac_fc_srcext-f}
5964	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5965	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5966	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5967	>
5968	>
5969	>	if test "$prepflagworks" = 1; then
5970	>	{ echo "$as_me:$LINENO: result: yes" >&5
5971	>	echo "${ECHO_T}yes" >&6; }
5972	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5973	>
5974	>	else
5975	>	{ echo "$as_me:$LINENO: result: no" >&5
5976	>	echo "${ECHO_T}no" >&6; }
5977	>	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978	>	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979		{ (exit 1); exit 1; }; }
5980	+	fi
5981		fi
5982
5954	–	ac_ext=cc
5955	–	ac_cpp='$CXXCPP $CPPFLAGS'
5956	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5957	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5958	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5983
5984
5985
5986
5987	+	# Try to determine native compiler flags that allow us to use F90 suffix
5988	+	# for preprocessed f90 source with -D type defines
5989
5990	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5991	+	PREPDEFFLAG=""
5992	+	case "${host_cpu}-${host_os}" in
5993
5994	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5995	+	PREPDEFFLAG=" "
5996	+	fi;;
5997	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5998	+	PREPDEFFLAG="-WF,"
5999	+	fi;;
6000	+	*darwin*)
6001	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6002	+	PREPDEFFLAG="-WF,"
6003	+	fi;;
6004	+	esac
6005
6006	<	for ac_header in ctype.h iostream fstream sstream strstream
6007	<	do
6008	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6009	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6010	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6011	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6012	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6013	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6006	>	if test -z "$PREPDEFFLAG"; then
6007	>	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6008	>	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6009	>	PREPDEFFLAG=" "
6010	>	fi
6011	>
6012	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
6013	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
6014	>
6015	>	ac_ext=${ac_fc_srcext-f}
6016	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6017	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6018	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6019	>
6020	>	ac_save_ext=$ac_ext
6021	>	ac_ext=F90
6022	>	ac_save_FCFLAGS=$FCFLAGS
6023	>
6024	>	if test "$PREPDEFFLAG"; then
6025	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
6026		fi
6027	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6028	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6029	<	else
6030	<	# Is the header compilable?
6031	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6032	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6033	<	cat >conftest.$ac_ext <<_ACEOF
6034	<	/* confdefs.h.  */
6027	>
6028	>	cat >conftest.$ac_ext <<_ACEOF
6029	>
6030	>
6031	>	program conftest
6032	>	integer :: i
6033	>	#ifdef TEST
6034	>	i = 1
6035	>	#else
6036	>	choke me
6037	>	#endif
6038	>	end program conftest
6039	>
6040		_ACEOF
5984	–	cat confdefs.h >>conftest.$ac_ext
5985	–	cat >>conftest.$ac_ext <<_ACEOF
5986	–	/* end confdefs.h.  */
5987	–	$ac_includes_default
5988	–	#include <$ac_header>
5989	–	_ACEOF
6041		rm -f conftest.$ac_objext
6042	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6043	<	(eval $ac_compile) 2>conftest.er1
6042	>	if { (ac_try="$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 $ac_status); } &&
6055	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6056	<	|| test ! -s conftest.err'
6057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6058	<	(eval $ac_try) 2>&5
6003	<	ac_status=$?
6004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005	<	(exit $ac_status); }; } &&
6006	<	{ ac_try='test -s conftest.$ac_objext'
6007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008	<	(eval $ac_try) 2>&5
6009	<	ac_status=$?
6010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	<	(exit $ac_status); }; }; then
6012	<	ac_header_compiler=yes
6054	>	(exit $ac_status); } && {
6055	>	test -z "$ac_fc_werror_flag" ||
6056	>	test ! -s conftest.err
6057	>	} && test -s conftest.$ac_objext; then
6058	>	prepdefflagworks=1
6059		else
6060		echo "$as_me: failed program was:" >&5
6061		sed 's/^/| /' conftest.$ac_ext >&5
6062
6063	<	ac_header_compiler=no
6063	>	prepdefflagworks=0
6064		fi
6019	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6020	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6021	–	echo "${ECHO_T}$ac_header_compiler" >&6
6065
6066	<	# Is the header present?
6024	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6025	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6026	<	cat >conftest.$ac_ext <<_ACEOF
6027	<	/* confdefs.h.  */
6028	<	_ACEOF
6029	<	cat confdefs.h >>conftest.$ac_ext
6030	<	cat >>conftest.$ac_ext <<_ACEOF
6031	<	/* end confdefs.h.  */
6032	<	#include <$ac_header>
6033	<	_ACEOF
6034	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6035	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6036	<	ac_status=$?
6037	<	grep -v '^ *+' conftest.er1 >conftest.err
6038	<	rm -f conftest.er1
6039	<	cat conftest.err >&5
6040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6041	<	(exit $ac_status); } >/dev/null; then
6042	<	if test -s conftest.err; then
6043	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6044	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6045	<	else
6046	<	ac_cpp_err=
6047	<	fi
6048	<	else
6049	<	ac_cpp_err=yes
6050	<	fi
6051	<	if test -z "$ac_cpp_err"; then
6052	<	ac_header_preproc=yes
6053	<	else
6054	<	echo "$as_me: failed program was:" >&5
6055	<	sed 's/^/| /' conftest.$ac_ext >&5
6066	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6067
6068	<	ac_header_preproc=no
6069	<	fi
6070	<	rm -f conftest.err conftest.$ac_ext
6071	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6072	<	echo "${ECHO_T}$ac_header_preproc" >&6
6068	>	FCFLAGS=$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
6063	–	# So?  What about this header?
6064	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6065	–	yes:no: )
6066	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6067	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6068	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6069	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6070	–	ac_header_preproc=yes
6071	–	;;
6072	–	no:yes:* )
6073	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6074	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6075	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6076	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6077	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6078	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6079	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6080	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6081	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6082	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6083	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6084	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6085	–	(
6086	–	cat <<\_ASBOX
6087	–	## ------------------------------ ##
6088	–	## Report this to gezelter@nd.edu ##
6089	–	## ------------------------------ ##
6090	–	_ASBOX
6091	–	) |
6092	–	sed "s/^/$as_me: WARNING:     /" >&2
6093	–	;;
6094	–	esac
6095	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6096	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6097	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6098	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6099	–	else
6100	–	eval "$as_ac_Header=\$ac_header_preproc"
6101	–	fi
6102	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6103	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6075
6076	<	fi
6077	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6078	<	cat >>confdefs.h <<_ACEOF
6108	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6109	<	_ACEOF
6076	>	if test "$prepdefflagworks" = 1; then
6077	>	{ echo "$as_me:$LINENO: result: yes" >&5
6078	>	echo "${ECHO_T}yes" >&6; }
6079
6080	+	else
6081	+	{ echo "$as_me:$LINENO: result: no" >&5
6082	+	echo "${ECHO_T}no" >&6; }
6083	+	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
6084	+	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
6085	+	{ (exit 1); exit 1; }; }
6086	+	fi
6087		fi
6088
6089	<	done
6090	<
6091	<	ac_ext=c
6092	<	ac_cpp='$CPP $CPPFLAGS'
6093	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6094	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6095	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6120	<
6121	<
6122	<
6123	<
6124	<	for ac_header in sys/pstat.h sys/sysmp.h sys/sysinfo.h
6125	<	do
6126	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6127	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6128	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6129	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6130	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
6132	–	fi
6133	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6134	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6097		else
6098	<	# Is the header compilable?
6099	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6100	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6101	<	cat >conftest.$ac_ext <<_ACEOF
6140	<	/* confdefs.h.  */
6098	>	cat >conftest.$ac_ext <<_ACEOF
6099	>	program main
6100	>
6101	>	end
6102		_ACEOF
6142	–	cat confdefs.h >>conftest.$ac_ext
6143	–	cat >>conftest.$ac_ext <<_ACEOF
6144	–	/* end confdefs.h.  */
6145	–	$ac_includes_default
6146	–	#include <$ac_header>
6147	–	_ACEOF
6103		rm -f conftest.$ac_objext
6104	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6105	<	(eval $ac_compile) 2>conftest.er1
6104	>	if { (ac_try="$ac_compile"
6105	>	case "(($ac_try" in
6106	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6107	>	*) ac_try_echo=$ac_try;;
6108	>	esac
6109	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	>	(eval "$ac_compile") 2>conftest.er1
6111		ac_status=$?
6112		grep -v '^ *+' conftest.er1 >conftest.err
6113		rm -f conftest.er1
6114		cat conftest.err >&5
6115		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	<	(exit $ac_status); } &&
6117	<	{ ac_try='test -z "$ac_c_werror_flag"
6118	<	|| test ! -s conftest.err'
6119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6120	<	(eval $ac_try) 2>&5
6121	<	ac_status=$?
6122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123	<	(exit $ac_status); }; } &&
6124	<	{ ac_try='test -s conftest.$ac_objext'
6165	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6166	<	(eval $ac_try) 2>&5
6167	<	ac_status=$?
6168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	<	(exit $ac_status); }; }; then
6170	<	ac_header_compiler=yes
6171	<	else
6172	<	echo "$as_me: failed program was:" >&5
6173	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_header_compiler=no
6176	<	fi
6177	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6178	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6179	<	echo "${ECHO_T}$ac_header_compiler" >&6
6180	<
6181	<	# Is the header present?
6182	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6183	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6184	<	cat >conftest.$ac_ext <<_ACEOF
6185	<	/* confdefs.h.  */
6126	>	end
6127		_ACEOF
6187	–	cat confdefs.h >>conftest.$ac_ext
6188	–	cat >>conftest.$ac_ext <<_ACEOF
6189	–	/* end confdefs.h.  */
6190	–	#include <$ac_header>
6191	–	_ACEOF
6192	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6193	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6194	–	ac_status=$?
6195	–	grep -v '^ *+' conftest.er1 >conftest.err
6196	–	rm -f conftest.er1
6197	–	cat conftest.err >&5
6198	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	–	(exit $ac_status); } >/dev/null; then
6200	–	if test -s conftest.err; then
6201	–	ac_cpp_err=$ac_c_preproc_warn_flag
6202	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6203	–	else
6204	–	ac_cpp_err=
6205	–	fi
6206	–	else
6207	–	ac_cpp_err=yes
6208	–	fi
6209	–	if test -z "$ac_cpp_err"; then
6210	–	ac_header_preproc=yes
6211	–	else
6212	–	echo "$as_me: failed program was:" >&5
6213	–	sed 's/^/| /' conftest.$ac_ext >&5
6128
6129	<	ac_header_preproc=no
6130	<	fi
6131	<	rm -f conftest.err conftest.$ac_ext
6132	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6133	<	echo "${ECHO_T}$ac_header_preproc" >&6
6129	>	# Compile and link our simple test program by passing a flag (argument
6130	>	# 1 to this macro) to the Fortran compiler in order to get
6131	>	# "verbose" output that we can then parse for the Fortran linker
6132	>	# flags.
6133	>	ac_save_FFLAGS=$FCFLAGS
6134	>	FCFLAGS="$FCFLAGS $ac_verb"
6135	>	eval "set x $ac_link"
6136	>	shift
6137	>	echo "$as_me:$LINENO: $*" >&5
6138	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6139	>	echo "$ac_fc_v_output" >&5
6140	>	FCFLAGS=$ac_save_FFLAGS
6141
6142	<	# So?  What about this header?
6222	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6223	<	yes:no: )
6224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6225	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6227	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6228	<	ac_header_preproc=yes
6229	<	;;
6230	<	no:yes:* )
6231	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6232	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6234	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6235	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6236	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6237	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6238	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6239	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6240	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6241	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6242	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6243	<	(
6244	<	cat <<\_ASBOX
6245	<	## ------------------------------ ##
6246	<	## Report this to gezelter@nd.edu ##
6247	<	## ------------------------------ ##
6248	<	_ASBOX
6249	<	) |
6250	<	sed "s/^/$as_me: WARNING:     /" >&2
6251	<	;;
6252	<	esac
6253	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6254	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6255	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6256	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6257	<	else
6258	<	eval "$as_ac_Header=\$ac_header_preproc"
6259	<	fi
6260	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6261	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6142	>	rm -f conftest*
6143
6144	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6145	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6146	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6147	+	ac_fc_v_output="`echo $ac_fc_v_output |
6148	+	grep 'LPATH is:' |
6149	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6150	+
6151	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6152	+	#        that detects unbalanced quotes in FLIBS should be implemented
6153	+	#        and (ugh) tested at some point.
6154	+	case $ac_fc_v_output in
6155	+	# If we are using xlf then replace all the commas with spaces.
6156	+	*xlfentry*)
6157	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6158	+
6159	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6160	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6161	+	*mGLOB_options_string*)
6162	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6163	+
6164	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6165	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6166	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6167	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6168	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6169	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6170	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6171	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6172	+
6173	+	# If we are using Cray Fortran then delete quotes.
6174	+	*cft90*)
6175	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6176	+	esac
6177	+
6178	+
6179	+	# look for -l* and *.a constructs in the output
6180	+	for ac_arg in $ac_fc_v_output; do
6181	+	case $ac_arg in
6182	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6183	+	ac_cv_prog_fc_v=$ac_verb
6184	+	break 2 ;;
6185	+	esac
6186	+	done
6187	+	done
6188	+	if test -z "$ac_cv_prog_fc_v"; then
6189	+	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6190	+	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6191		fi
6192	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6193	<	cat >>confdefs.h <<_ACEOF
6194	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6192	>	else
6193	>	echo "$as_me: failed program was:" >&5
6194	>	sed 's/^/| /' conftest.$ac_ext >&5
6195	>
6196	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6197	>	echo "$as_me: WARNING: compilation failed" >&2;}
6198	>	fi
6199	>
6200	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6201	>
6202	>	fi
6203	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6204	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6205	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6206	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6207	>	if test "${ac_cv_fc_libs+set}" = set; then
6208	>	echo $ECHO_N "(cached) $ECHO_C" >&6
6209	>	else
6210	>	if test "x$FCLIBS" != "x"; then
6211	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6212	>	else
6213	>
6214	>	cat >conftest.$ac_ext <<_ACEOF
6215	>	program main
6216	>
6217	>	end
6218		_ACEOF
6219
6220	+	# Compile and link our simple test program by passing a flag (argument
6221	+	# 1 to this macro) to the Fortran compiler in order to get
6222	+	# "verbose" output that we can then parse for the Fortran linker
6223	+	# flags.
6224	+	ac_save_FFLAGS=$FCFLAGS
6225	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6226	+	eval "set x $ac_link"
6227	+	shift
6228	+	echo "$as_me:$LINENO: $*" >&5
6229	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6230	+	echo "$ac_fc_v_output" >&5
6231	+	FCFLAGS=$ac_save_FFLAGS
6232	+
6233	+	rm -f conftest*
6234	+
6235	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6236	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6237	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6238	+	ac_fc_v_output="`echo $ac_fc_v_output |
6239	+	grep 'LPATH is:' |
6240	+	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6241	+
6242	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6243	+	#        that detects unbalanced quotes in FLIBS should be implemented
6244	+	#        and (ugh) tested at some point.
6245	+	case $ac_fc_v_output in
6246	+	# If we are using xlf then replace all the commas with spaces.
6247	+	*xlfentry*)
6248	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6249	+
6250	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6251	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
6252	+	*mGLOB_options_string*)
6253	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6254	+
6255	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6256	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6257	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6258	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6259	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6260	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6261	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6262	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6263	+
6264	+	# If we are using Cray Fortran then delete quotes.
6265	+	*cft90*)
6266	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6267	+	esac
6268	+
6269	+
6270	+
6271	+	ac_cv_fc_libs=
6272	+
6273	+	# Save positional arguments (if any)
6274	+	ac_save_positional="$@"
6275	+
6276	+	set X $ac_fc_v_output
6277	+	while test $# != 1; do
6278	+	shift
6279	+	ac_arg=$1
6280	+	case $ac_arg in
6281	+	[\\/]*.a | ?:[\\/]*.a)
6282	+	ac_exists=false
6283	+	for ac_i in $ac_cv_fc_libs; do
6284	+	if test x"$ac_arg" = x"$ac_i"; then
6285	+	ac_exists=true
6286	+	break
6287	+	fi
6288	+	done
6289	+
6290	+	if test x"$ac_exists" = xtrue; then
6291	+	:
6292	+	else
6293	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6294		fi
6295
6296	+	;;
6297	+	-bI:*)
6298	+	ac_exists=false
6299	+	for ac_i in $ac_cv_fc_libs; do
6300	+	if test x"$ac_arg" = x"$ac_i"; then
6301	+	ac_exists=true
6302	+	break
6303	+	fi
6304	+	done
6305	+
6306	+	if test x"$ac_exists" = xtrue; then
6307	+	:
6308	+	else
6309	+	if test "$ac_compiler_gnu" = yes; then
6310	+	for ac_link_opt in $ac_arg; do
6311	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6312	+	done
6313	+	else
6314	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6315	+	fi
6316	+	fi
6317	+
6318	+	;;
6319	+	# Ignore these flags.
6320	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
6321	+	;;
6322	+	-lkernel32)
6323	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6324	+	;;
6325	+	-[LRuYz])
6326	+	# These flags, when seen by themselves, take an argument.
6327	+	# We remove the space between option and argument and re-iterate
6328	+	# unless we find an empty arg or a new option (starting with -)
6329	+	case $2 in
6330	+	"" | -*);;
6331	+	*)
6332	+	ac_arg="$ac_arg$2"
6333	+	shift; shift
6334	+	set X $ac_arg "$@"
6335	+	;;
6336	+	esac
6337	+	;;
6338	+	-YP,*)
6339	+	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6340	+	ac_exists=false
6341	+	for ac_i in $ac_cv_fc_libs; do
6342	+	if test x"$ac_j" = x"$ac_i"; then
6343	+	ac_exists=true
6344	+	break
6345	+	fi
6346	+	done
6347	+
6348	+	if test x"$ac_exists" = xtrue; then
6349	+	:
6350	+	else
6351	+	ac_arg="$ac_arg $ac_j"
6352	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6353	+	fi
6354	+
6355	+	done
6356	+	;;
6357	+	-[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	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6370	+	fi
6371	+
6372	+	;;
6373	+	-zallextract*| -zdefaultextract)
6374	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6375	+	;;
6376	+	# Ignore everything else.
6377	+	esac
6378		done
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
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	<	for ac_header in sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h
6413	<	do
6414	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6415	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6416	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6417	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6418	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6412	>	ac_ext=${ac_fc_srcext-f}
6413	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6414	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6415	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6416	>
6417	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6418	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
6419	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6420		echo $ECHO_N "(cached) $ECHO_C" >&6
6285	–	fi
6286	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6287	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6421		else
6422	<	# Is the header compilable?
6423	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6424	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6425	<	cat >conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
6439	<	#include <$ac_header>
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	>	;
6452	>	return 0;
6453	>	}
6454		_ACEOF
6455	<	rm -f conftest.$ac_objext
6456	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6457	<	(eval $ac_compile) 2>conftest.er1
6455	>	rm -f conftest.$ac_objext conftest$ac_exeext
6456	>	if { (ac_try="$ac_link"
6457	>	case "(($ac_try" in
6458	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6459	>	*) ac_try_echo=$ac_try;;
6460	>	esac
6461	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462	>	(eval "$ac_link") 2>conftest.er1
6463		ac_status=$?
6464		grep -v '^ *+' conftest.er1 >conftest.err
6465		rm -f conftest.er1
6466		cat conftest.err >&5
6467		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468	<	(exit $ac_status); } &&
6469	<	{ ac_try='test -z "$ac_c_werror_flag"
6470	<	|| test ! -s conftest.err'
6471	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	<	(eval $ac_try) 2>&5
6473	<	ac_status=$?
6315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	<	(exit $ac_status); }; } &&
6317	<	{ ac_try='test -s conftest.$ac_objext'
6318	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6319	<	(eval $ac_try) 2>&5
6320	<	ac_status=$?
6321	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	<	(exit $ac_status); }; }; then
6323	<	ac_header_compiler=yes
6468	>	(exit $ac_status); } && {
6469	>	test -z "$ac_c_werror_flag" ||
6470	>	test ! -s conftest.err
6471	>	} && test -s conftest$ac_exeext &&
6472	>	$as_test_x conftest$ac_exeext; then
6473	>	ac_cv_fortran_dummy_main=none
6474		else
6475		echo "$as_me: failed program was:" >&5
6476		sed 's/^/| /' conftest.$ac_ext >&5
6477
6478	<	ac_header_compiler=no
6478	>	ac_cv_fortran_dummy_main=unknown
6479		fi
6330	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6331	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6332	–	echo "${ECHO_T}$ac_header_compiler" >&6
6480
6481	<	# Is the header present?
6482	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6483	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6484	<	cat >conftest.$ac_ext <<_ACEOF
6481	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482	>	conftest$ac_exeext conftest.$ac_ext
6483	>
6484	>	if test $ac_cv_fortran_dummy_main = unknown; then
6485	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6486	>	cat >conftest.$ac_ext <<_ACEOF
6487		/* confdefs.h.  */
6488		_ACEOF
6489		cat confdefs.h >>conftest.$ac_ext
6490		cat >>conftest.$ac_ext <<_ACEOF
6491		/* end confdefs.h.  */
6492	<	#include <$ac_header>
6492	>	#define $ac_fortran_dm_var $ac_func
6493	>	#ifdef FC_DUMMY_MAIN
6494	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6495	>	#  ifdef __cplusplus
6496	>	extern "C"
6497	>	#  endif
6498	>	int FC_DUMMY_MAIN() { return 1; }
6499	>	#endif
6500	>	#endif
6501	>	int
6502	>	main ()
6503	>	{
6504	>
6505	>	;
6506	>	return 0;
6507	>	}
6508		_ACEOF
6509	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6510	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6509	>	rm -f conftest.$ac_objext conftest$ac_exeext
6510	>	if { (ac_try="$ac_link"
6511	>	case "(($ac_try" in
6512	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513	>	*) ac_try_echo=$ac_try;;
6514	>	esac
6515	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	>	(eval "$ac_link") 2>conftest.er1
6517		ac_status=$?
6518		grep -v '^ *+' conftest.er1 >conftest.err
6519		rm -f conftest.er1
6520		cat conftest.err >&5
6521		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	<	(exit $ac_status); } >/dev/null; then
6523	<	if test -s conftest.err; then
6524	<	ac_cpp_err=$ac_c_preproc_warn_flag
6525	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6526	<	else
6527	<	ac_cpp_err=
6358	<	fi
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=$ac_func; break
6528		else
6360	–	ac_cpp_err=yes
6361	–	fi
6362	–	if test -z "$ac_cpp_err"; then
6363	–	ac_header_preproc=yes
6364	–	else
6529		echo "$as_me: failed program was:" >&5
6530		sed 's/^/| /' conftest.$ac_ext >&5
6531
6368	–	ac_header_preproc=no
6369	–	fi
6370	–	rm -f conftest.err conftest.$ac_ext
6371	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6372	–	echo "${ECHO_T}$ac_header_preproc" >&6
6532
6374	–	# So?  What about this header?
6375	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6376	–	yes:no: )
6377	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6378	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6379	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6380	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6381	–	ac_header_preproc=yes
6382	–	;;
6383	–	no:yes:* )
6384	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6385	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6386	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6387	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6388	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6389	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6390	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6391	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6392	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6393	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6394	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6395	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6396	–	(
6397	–	cat <<\_ASBOX
6398	–	## ------------------------------ ##
6399	–	## Report this to gezelter@nd.edu ##
6400	–	## ------------------------------ ##
6401	–	_ASBOX
6402	–	) |
6403	–	sed "s/^/$as_me: WARNING:     /" >&2
6404	–	;;
6405	–	esac
6406	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6407	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6408	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6409	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6410	–	else
6411	–	eval "$as_ac_Header=\$ac_header_preproc"
6533		fi
6413	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6414	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6534
6535	+	rm -f core conftest.err conftest.$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	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6549	<	cat >>confdefs.h <<_ACEOF
6550	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6548	>	{ echo "$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	>	cat >>confdefs.h <<_ACEOF
6555	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6556		_ACEOF
6557
6558	+	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6559	+
6560	+	cat >>confdefs.h <<\_ACEOF
6561	+	#define FC_DUMMY_MAIN_EQ_F77 1
6562	+	_ACEOF
6563	+
6564	+	fi
6565		fi
6566	+	else
6567	+	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6568	+	See \`config.log' for more details." >&5
6569	+	echo "$as_me: error: linking to Fortran libraries from C fails
6570	+	See \`config.log' for more details." >&2;}
6571	+	{ (exit 1); exit 1; }; }
6572	+	fi
6573
6424	–	done
6574
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	<	for ac_header in machine/hal_sysinfo.h
6581	<	do
6582	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6583	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6584	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6585	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6586	<	if eval "test \"\${$as_ac_Header+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) $ECHO_C" >&6
6435	–	fi
6436	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6437	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6588		else
6589	<	# Is the header compilable?
6590	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6591	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6592	<	cat >conftest.$ac_ext <<_ACEOF
6593	<	/* confdefs.h.  */
6589	>	cat >conftest.$ac_ext <<_ACEOF
6590	>	subroutine foobar()
6591	>	return
6592	>	end
6593	>	subroutine foo_bar()
6594	>	return
6595	>	end
6596		_ACEOF
6445	–	cat confdefs.h >>conftest.$ac_ext
6446	–	cat >>conftest.$ac_ext <<_ACEOF
6447	–	/* end confdefs.h.  */
6448	–	$ac_includes_default
6449	–	#include <$ac_header>
6450	–	_ACEOF
6597		rm -f conftest.$ac_objext
6598	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6599	<	(eval $ac_compile) 2>conftest.er1
6598	>	if { (ac_try="$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 $ac_status); } &&
6611	<	{ ac_try='test -z "$ac_c_werror_flag"
6612	<	|| test ! -s conftest.err'
6613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6614	<	(eval $ac_try) 2>&5
6464	<	ac_status=$?
6465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	<	(exit $ac_status); }; } &&
6467	<	{ ac_try='test -s conftest.$ac_objext'
6468	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6469	<	(eval $ac_try) 2>&5
6470	<	ac_status=$?
6471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6472	<	(exit $ac_status); }; }; then
6473	<	ac_header_compiler=yes
6474	<	else
6475	<	echo "$as_me: failed program was:" >&5
6476	<	sed 's/^/| /' conftest.$ac_ext >&5
6610	>	(exit $ac_status); } && {
6611	>	test -z "$ac_fc_werror_flag" ||
6612	>	test ! -s conftest.err
6613	>	} && test -s conftest.$ac_objext; then
6614	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6615
6616	<	ac_header_compiler=no
6617	<	fi
6480	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6481	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6482	<	echo "${ECHO_T}$ac_header_compiler" >&6
6616	>	ac_save_LIBS=$LIBS
6617	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6618
6619	<	# Is the header present?
6620	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6621	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6622	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext <<_ACEOF
6633		/* end confdefs.h.  */
6634	<	#include <$ac_header>
6634	>
6635	>	/* Override any GCC internal prototype to avoid an error.
6636	>	Use char because int might match the return type of a GCC
6637	>	builtin and then its argument prototype would still apply.  */
6638	>	#ifdef __cplusplus
6639	>	extern "C"
6640	>	#endif
6641	>	char $ac_func ();
6642	>	#ifdef FC_DUMMY_MAIN
6643	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6644	>	#  ifdef __cplusplus
6645	>	extern "C"
6646	>	#  endif
6647	>	int FC_DUMMY_MAIN() { return 1; }
6648	>	#endif
6649	>	#endif
6650	>	int
6651	>	main ()
6652	>	{
6653	>	return $ac_func ();
6654	>	;
6655	>	return 0;
6656	>	}
6657		_ACEOF
6658	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6659	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6658	>	rm -f conftest.$ac_objext conftest$ac_exeext
6659	>	if { (ac_try="$ac_link"
6660	>	case "(($ac_try" in
6661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662	>	*) ac_try_echo=$ac_try;;
6663	>	esac
6664	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	>	(eval "$ac_link") 2>conftest.er1
6666		ac_status=$?
6667		grep -v '^ *+' conftest.er1 >conftest.err
6668		rm -f conftest.er1
6669		cat conftest.err >&5
6670		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } >/dev/null; then
6672	<	if test -s conftest.err; then
6673	<	ac_cpp_err=$ac_c_preproc_warn_flag
6674	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6675	<	else
6676	<	ac_cpp_err=
6508	<	fi
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
6510	–	ac_cpp_err=yes
6511	–	fi
6512	–	if test -z "$ac_cpp_err"; then
6513	–	ac_header_preproc=yes
6514	–	else
6678		echo "$as_me: failed program was:" >&5
6679		sed 's/^/| /' conftest.$ac_ext >&5
6680
6518	–	ac_header_preproc=no
6519	–	fi
6520	–	rm -f conftest.err conftest.$ac_ext
6521	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6522	–	echo "${ECHO_T}$ac_header_preproc" >&6
6681
6524	–	# So?  What about this header?
6525	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6526	–	yes:no: )
6527	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6528	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6529	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6530	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6531	–	ac_header_preproc=yes
6532	–	;;
6533	–	no:yes:* )
6534	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6535	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6536	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6537	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6538	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6539	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6540	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6541	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6542	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6543	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6544	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6545	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6546	–	(
6547	–	cat <<\_ASBOX
6548	–	## ------------------------------ ##
6549	–	## Report this to gezelter@nd.edu ##
6550	–	## ------------------------------ ##
6551	–	_ASBOX
6552	–	) |
6553	–	sed "s/^/$as_me: WARNING:     /" >&2
6554	–	;;
6555	–	esac
6556	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6557	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6558	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6559	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6560	–	else
6561	–	eval "$as_ac_Header=\$ac_header_preproc"
6682		fi
6563	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6564	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6683
6684	<	fi
6685	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6686	<	cat >>confdefs.h <<_ACEOF
6687	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6688	<	_ACEOF
6684	>	rm -f core conftest.err conftest.$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	<	fi
6693	>	if test "$ac_success" = "yes"; then
6694	>	case $ac_foobar in
6695	>	foobar)
6696	>	ac_case=lower
6697	>	ac_foo_bar=foo_bar
6698	>	;;
6699	>	FOOBAR)
6700	>	ac_case=upper
6701	>	ac_foo_bar=FOO_BAR
6702	>	;;
6703	>	esac
6704
6705	<	done
6706	<
6707	<
6708	<
6709	<
6710	<
6711	<	for ac_func in rint snprintf sranddev strncasecmp
6712	<	do
6713	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6583	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6584	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6585	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6587	<	else
6588	<	cat >conftest.$ac_ext <<_ACEOF
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.  */
6594	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6595	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6596	–	#define $ac_func innocuous_$ac_func
6719
6720	<	/* System header to define __stub macros and hopefully few prototypes,
6721	<	which can conflict with char $ac_func (); below.
6722	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6601	<	<limits.h> exists even on freestanding compilers.  */
6602	<
6603	<	#ifdef __STDC__
6604	<	# include <limits.h>
6605	<	#else
6606	<	# include <assert.h>
6607	<	#endif
6608	<
6609	<	#undef $ac_func
6610	<
6611	<	/* 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"
6614	–	{
6725		#endif
6616	–	/* We use char because int might match the return type of a gcc2
6617	–	builtin and then its argument prototype would still apply.  */
6726		char $ac_func ();
6727	<	/* The GNU C library defines this for functions which it implements
6728	<	to always fail with ENOSYS.  Some functions are actually named
6729	<	something starting with __ and the normal name is an alias.  */
6730	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6731	<	choke me
6732	<	#else
6625	<	char (*f) () = $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
6627	–	#ifdef __cplusplus
6628	–	}
6734		#endif
6630	–
6735		int
6736		main ()
6737		{
6738	<	return f != $ac_func;
6738	>	return $ac_func ();
6739		;
6740		return 0;
6741		}
6742		_ACEOF
6743		rm -f conftest.$ac_objext conftest$ac_exeext
6744	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6745	<	(eval $ac_link) 2>conftest.er1
6746	<	ac_status=$?
6744	>	if { (ac_try="$ac_link"
6745	>	case "(($ac_try" in
6746	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747	>	*) ac_try_echo=$ac_try;;
6748	>	esac
6749	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750	>	(eval "$ac_link") 2>conftest.er1
6751	>	ac_status=$?
6752		grep -v '^ *+' conftest.er1 >conftest.err
6753		rm -f conftest.er1
6754		cat conftest.err >&5
6755		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	<	(exit $ac_status); } &&
6757	<	{ ac_try='test -z "$ac_c_werror_flag"
6758	<	|| test ! -s conftest.err'
6759	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6760	<	(eval $ac_try) 2>&5
6761	<	ac_status=$?
6653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6654	<	(exit $ac_status); }; } &&
6655	<	{ ac_try='test -s conftest$ac_exeext'
6656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	<	(eval $ac_try) 2>&5
6658	<	ac_status=$?
6659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	<	(exit $ac_status); }; }; then
6661	<	eval "$as_ac_var=yes"
6756	>	(exit $ac_status); } && {
6757	>	test -z "$ac_c_werror_flag" ||
6758	>	test ! -s conftest.err
6759	>	} && test -s conftest$ac_exeext &&
6760	>	$as_test_x conftest$ac_exeext; then
6761	>	ac_success_extra=yes; break
6762		else
6763		echo "$as_me: failed program was:" >&5
6764		sed 's/^/| /' conftest.$ac_ext >&5
6765
6766	<	eval "$as_ac_var=no"
6766	>
6767		fi
6768	<	rm -f conftest.err conftest.$ac_objext \
6768	>
6769	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770		conftest$ac_exeext conftest.$ac_ext
6771	<	fi
6772	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6773	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6774	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6775	<	cat >>confdefs.h <<_ACEOF
6675	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6676	<	_ACEOF
6771	>	done
6772	>	ac_ext=${ac_fc_srcext-f}
6773	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6774	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6775	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6776
6777	+	if test "$ac_success_extra" = "yes"; then
6778	+	ac_cv_fc_mangling="$ac_case case"
6779	+	if test -z "$ac_underscore"; then
6780	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6781	+	else
6782	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6783	+	fi
6784	+	if test -z "$ac_extra"; then
6785	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6786	+	else
6787	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6788	+	fi
6789	+	else
6790	+	ac_cv_fc_mangling="unknown"
6791	+	fi
6792	+	else
6793	+	ac_cv_fc_mangling="unknown"
6794	+	fi
6795	+
6796	+	LIBS=$ac_save_LIBS
6797	+	rm -f cfortran_test* conftest*
6798	+	else
6799	+	echo "$as_me: failed program was:" >&5
6800	+	sed 's/^/| /' conftest.$ac_ext >&5
6801	+
6802	+	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	+	See \`config.log' for more details." >&5
6804	+	echo "$as_me: error: cannot compile a simple Fortran program
6805	+	See \`config.log' for more details." >&2;}
6806	+	{ (exit 1); exit 1; }; }
6807		fi
6679	–	done
6808
6809	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6810
6811	+	fi
6812	+	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6813	+	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
6814
6815	+	ac_ext=${ac_fc_srcext-f}
6816	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6817	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6818	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6819
6820	+	ac_ext=${ac_fc_srcext-f}
6821	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6822	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6823	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824
6825
6826	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
6827	<	do
6828	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6829	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6690	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6691	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6693	<	else
6694	<	cat >conftest.$ac_ext <<_ACEOF
6695	<	/* confdefs.h.  */
6826	>	case $ac_cv_fc_mangling in
6827	>	"lower case, no underscore, no extra underscore")
6828	>	cat >>confdefs.h <<\_ACEOF
6829	>	#define FC_FUNC(name,NAME) name
6830		_ACEOF
6697	–	cat confdefs.h >>conftest.$ac_ext
6698	–	cat >>conftest.$ac_ext <<_ACEOF
6699	–	/* end confdefs.h.  */
6700	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6701	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6702	–	#define $ac_func innocuous_$ac_func
6831
6832	<	/* System header to define __stub macros and hopefully few prototypes,
6833	<	which can conflict with char $ac_func (); below.
6834	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6835	<	<limits.h> exists even on freestanding compilers.  */
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	<	#ifdef __STDC__
6842	<	# include <limits.h>
6843	<	#else
6844	<	# include <assert.h>
6845	<	#endif
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	<	#undef $ac_func
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6860	<	#ifdef __cplusplus
6861	<	extern "C"
6862	<	{
6863	<	#endif
6864	<	/* We use char because int might match the return type of a gcc2
6865	<	builtin and then its argument prototype would still apply.  */
6866	<	char $ac_func ();
6725	<	/* The GNU C library defines this for functions which it implements
6726	<	to always fail with ENOSYS.  Some functions are actually named
6727	<	something starting with __ and the normal name is an alias.  */
6728	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6729	<	choke me
6730	<	#else
6731	<	char (*f) () = $ac_func;
6732	<	#endif
6733	<	#ifdef __cplusplus
6734	<	}
6735	<	#endif
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	<	int
6869	<	main ()
6739	<	{
6740	<	return f != $ac_func;
6741	<	;
6742	<	return 0;
6743	<	}
6868	>	cat >>confdefs.h <<\_ACEOF
6869	>	#define FC_FUNC_(name,NAME) NAME
6870		_ACEOF
6871	<	rm -f conftest.$ac_objext conftest$ac_exeext
6872	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6873	<	(eval $ac_link) 2>conftest.er1
6874	<	ac_status=$?
6875	<	grep -v '^ *+' conftest.er1 >conftest.err
6750	<	rm -f conftest.er1
6751	<	cat conftest.err >&5
6752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6753	<	(exit $ac_status); } &&
6754	<	{ ac_try='test -z "$ac_c_werror_flag"
6755	<	|| test ! -s conftest.err'
6756	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6757	<	(eval $ac_try) 2>&5
6758	<	ac_status=$?
6759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6760	<	(exit $ac_status); }; } &&
6761	<	{ ac_try='test -s conftest$ac_exeext'
6762	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6763	<	(eval $ac_try) 2>&5
6764	<	ac_status=$?
6765	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766	<	(exit $ac_status); }; }; then
6767	<	eval "$as_ac_var=yes"
6768	<	else
6769	<	echo "$as_me: failed program was:" >&5
6770	<	sed 's/^/| /' conftest.$ac_ext >&5
6871	>	;;
6872	>	"upper case, no underscore, extra underscore")
6873	>	cat >>confdefs.h <<\_ACEOF
6874	>	#define FC_FUNC(name,NAME) NAME
6875	>	_ACEOF
6876
6877	<	eval "$as_ac_var=no"
6878	<	fi
6774	<	rm -f conftest.err conftest.$ac_objext \
6775	<	conftest$ac_exeext conftest.$ac_ext
6776	<	fi
6777	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6778	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6779	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6780	<	cat >>confdefs.h <<_ACEOF
6781	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6877	>	cat >>confdefs.h <<\_ACEOF
6878	>	#define FC_FUNC_(name,NAME) NAME ## _
6879		_ACEOF
6880	+	;;
6881	+	"upper case, underscore, no extra underscore")
6882	+	cat >>confdefs.h <<\_ACEOF
6883	+	#define FC_FUNC(name,NAME) NAME ## _
6884	+	_ACEOF
6885
6886	<	fi
6887	<	done
6786	<
6787	<	# special check for _system_configuration because AIX <4.3.2 do not
6788	<	# contain the `physmem' member.
6789	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
6790	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
6791	<	cat >conftest.$ac_ext <<_ACEOF
6792	<	/* confdefs.h.  */
6886	>	cat >>confdefs.h <<\_ACEOF
6887	>	#define FC_FUNC_(name,NAME) NAME ## _
6888		_ACEOF
6889	<	cat confdefs.h >>conftest.$ac_ext
6890	<	cat >>conftest.$ac_ext <<_ACEOF
6891	<	/* end confdefs.h.  */
6892	<	#include <sys/systemcfg.h>
6798	<	int
6799	<	main ()
6800	<	{
6801	<	double x = _system_configuration.physmem;
6802	<	;
6803	<	return 0;
6804	<	}
6889	>	;;
6890	>	"upper case, underscore, extra underscore")
6891	>	cat >>confdefs.h <<\_ACEOF
6892	>	#define FC_FUNC(name,NAME) NAME ## _
6893		_ACEOF
6806	–	rm -f conftest.$ac_objext
6807	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6808	–	(eval $ac_compile) 2>conftest.er1
6809	–	ac_status=$?
6810	–	grep -v '^ *+' conftest.er1 >conftest.err
6811	–	rm -f conftest.er1
6812	–	cat conftest.err >&5
6813	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814	–	(exit $ac_status); } &&
6815	–	{ ac_try='test -z "$ac_c_werror_flag"
6816	–	|| test ! -s conftest.err'
6817	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6818	–	(eval $ac_try) 2>&5
6819	–	ac_status=$?
6820	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821	–	(exit $ac_status); }; } &&
6822	–	{ ac_try='test -s conftest.$ac_objext'
6823	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824	–	(eval $ac_try) 2>&5
6825	–	ac_status=$?
6826	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827	–	(exit $ac_status); }; }; then
6828	–	echo "$as_me:$LINENO: result: yes" >&5
6829	–	echo "${ECHO_T}yes" >&6
6894
6895	<	cat >>confdefs.h <<\_ACEOF
6896	<	#define HAVE__SYSTEM_CONFIGURATION 1
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 "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6902	+	;;
6903	+	esac
6904
6905	<	else
6906	<	echo "$as_me: failed program was:" >&5
6907	<	sed 's/^/| /' conftest.$ac_ext >&5
6905	>	ac_ext=${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	<	echo "$as_me:$LINENO: result: no" >&5
6911	<	echo "${ECHO_T}no" >&6
6912	<	fi
6913	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6914	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6915	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6916	<	if test "${ac_cv_header_time+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) $ECHO_C" >&6
6920		else
6921		cat >conftest.$ac_ext <<_ACEOF
6922	<	/* confdefs.h.  */
6850	<	_ACEOF
6851	<	cat confdefs.h >>conftest.$ac_ext
6852	<	cat >>conftest.$ac_ext <<_ACEOF
6853	<	/* end confdefs.h.  */
6854	<	#include <sys/types.h>
6855	<	#include <sys/time.h>
6856	<	#include <time.h>
6922	>	program main
6923
6924	<	int
6859	<	main ()
6860	<	{
6861	<	if ((struct tm *) 0)
6862	<	return 0;
6863	<	;
6864	<	return 0;
6865	<	}
6924	>	end
6925		_ACEOF
6926		rm -f conftest.$ac_objext
6927	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6928	<	(eval $ac_compile) 2>conftest.er1
6927	>	if { (ac_try="$ac_compile"
6928	>	case "(($ac_try" in
6929	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930	>	*) ac_try_echo=$ac_try;;
6931	>	esac
6932	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	>	(eval "$ac_compile") 2>conftest.er1
6934		ac_status=$?
6935		grep -v '^ *+' conftest.er1 >conftest.err
6936		rm -f conftest.er1
6937		cat conftest.err >&5
6938		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	<	(exit $ac_status); } &&
6940	<	{ ac_try='test -z "$ac_c_werror_flag"
6941	<	|| test ! -s conftest.err'
6942	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6943	<	(eval $ac_try) 2>&5
6944	<	ac_status=$?
6945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946	<	(exit $ac_status); }; } &&
6947	<	{ ac_try='test -s conftest.$ac_objext'
6948	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6949	<	(eval $ac_try) 2>&5
6950	<	ac_status=$?
6951	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6952	<	(exit $ac_status); }; }; then
6953	<	ac_cv_header_time=yes
6939	>	(exit $ac_status); } && {
6940	>	test -z "$ac_fc_werror_flag" ||
6941	>	test ! -s conftest.err
6942	>	} && test -s conftest.$ac_objext; then
6943	>	ac_cv_prog_fc_v=
6944	>	# Try some options frequently used verbose output
6945	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6946	>	cat >conftest.$ac_ext <<_ACEOF
6947	>	program main
6948	>
6949	>	end
6950	>	_ACEOF
6951	>
6952	>	# Compile and link our simple test program by passing a flag (argument
6953	>	# 1 to this macro) to the Fortran compiler in order to get
6954	>	# "verbose" output that we can then parse for the Fortran linker
6955	>	# flags.
6956	>	ac_save_FFLAGS=$FCFLAGS
6957	>	FCFLAGS="$FCFLAGS $ac_verb"
6958	>	eval "set x $ac_link"
6959	>	shift
6960	>	echo "$as_me:$LINENO: $*" >&5
6961	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6962	>	echo "$ac_fc_v_output" >&5
6963	>	FCFLAGS=$ac_save_FFLAGS
6964	>
6965	>	rm -f conftest*
6966	>
6967	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6968	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6969	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6970	>	ac_fc_v_output="`echo $ac_fc_v_output |
6971	>	grep 'LPATH is:' |
6972	>	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6973	>
6974	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6975	>	#        that detects unbalanced quotes in FLIBS should be implemented
6976	>	#        and (ugh) tested at some point.
6977	>	case $ac_fc_v_output in
6978	>	# If we are using xlf then replace all the commas with spaces.
6979	>	*xlfentry*)
6980	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6981	>
6982	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6983	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6984	>	*mGLOB_options_string*)
6985	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6986	>
6987	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6988	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6989	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6990	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6991	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6992	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6993	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6994	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6995	>
6996	>	# If we are using Cray Fortran then delete quotes.
6997	>	*cft90*)
6998	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6999	>	esac
7000	>
7001	>
7002	>	# look for -l* and *.a constructs in the output
7003	>	for ac_arg in $ac_fc_v_output; do
7004	>	case $ac_arg in
7005	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7006	>	ac_cv_prog_fc_v=$ac_verb
7007	>	break 2 ;;
7008	>	esac
7009	>	done
7010	>	done
7011	>	if test -z "$ac_cv_prog_fc_v"; then
7012	>	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7013	>	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7014	>	fi
7015		else
7016		echo "$as_me: failed program was:" >&5
7017		sed 's/^/| /' conftest.$ac_ext >&5
7018
7019	<	ac_cv_header_time=no
7019	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	>	echo "$as_me: WARNING: compilation failed" >&2;}
7021		fi
6896	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6897	–	fi
6898	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6899	–	echo "${ECHO_T}$ac_cv_header_time" >&6
6900	–	if test $ac_cv_header_time = yes; then
7022
7023	<	cat >>confdefs.h <<\_ACEOF
6903	<	#define TIME_WITH_SYS_TIME 1
6904	<	_ACEOF
7023	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7024
7025		fi
7026	<
7027	<
7028	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7029	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7030	<	if test "${ac_cv_type_clock_t+set}" = set; then
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) $ECHO_C" >&6
7032		else
7033	<	cat >conftest.$ac_ext <<_ACEOF
7034	<	/* confdefs.h.  */
6916	<	_ACEOF
6917	<	cat confdefs.h >>conftest.$ac_ext
6918	<	cat >>conftest.$ac_ext <<_ACEOF
6919	<	/* end confdefs.h.  */
6920	<	$ac_includes_default
6921	<	int
6922	<	main ()
6923	<	{
6924	<	if ((clock_t *) 0)
6925	<	return 0;
6926	<	if (sizeof (clock_t))
6927	<	return 0;
6928	<	;
6929	<	return 0;
6930	<	}
6931	<	_ACEOF
6932	<	rm -f conftest.$ac_objext
6933	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6934	<	(eval $ac_compile) 2>conftest.er1
6935	<	ac_status=$?
6936	<	grep -v '^ *+' conftest.er1 >conftest.err
6937	<	rm -f conftest.er1
6938	<	cat conftest.err >&5
6939	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940	<	(exit $ac_status); } &&
6941	<	{ ac_try='test -z "$ac_c_werror_flag"
6942	<	|| test ! -s conftest.err'
6943	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6944	<	(eval $ac_try) 2>&5
6945	<	ac_status=$?
6946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947	<	(exit $ac_status); }; } &&
6948	<	{ ac_try='test -s conftest.$ac_objext'
6949	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6950	<	(eval $ac_try) 2>&5
6951	<	ac_status=$?
6952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	<	(exit $ac_status); }; }; then
6954	<	ac_cv_type_clock_t=yes
7033	>	if test "x$FCLIBS" != "x"; then
7034	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7035		else
6956	–	echo "$as_me: failed program was:" >&5
6957	–	sed 's/^/| /' conftest.$ac_ext >&5
7036
7037	<	ac_cv_type_clock_t=no
7038	<	fi
6961	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6962	<	fi
6963	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
6964	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
6965	<	if test $ac_cv_type_clock_t = yes; then
7037	>	cat >conftest.$ac_ext <<_ACEOF
7038	>	program main
7039
7040	<	cat >>confdefs.h <<_ACEOF
6968	<	#define HAVE_CLOCK_T 1
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=$ac_save_FFLAGS
7055
7056	<	fi
7056	>	rm -f conftest*
7057
7058	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7059	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7060	<	if test "${ac_cv_c_const+set}" = set; then
7061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7062	<	else
7063	<	cat >conftest.$ac_ext <<_ACEOF
6980	<	/* confdefs.h.  */
6981	<	_ACEOF
6982	<	cat confdefs.h >>conftest.$ac_ext
6983	<	cat >>conftest.$ac_ext <<_ACEOF
6984	<	/* end confdefs.h.  */
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	<	int
7066	<	main ()
7067	<	{
7068	<	/* FIXME: Include the comments suggested by Paul. */
7069	<	#ifndef __cplusplus
7070	<	/* Ultrix mips cc rejects this.  */
7071	<	typedef int charset[2];
6993	<	const charset x;
6994	<	/* SunOS 4.1.1 cc rejects this.  */
6995	<	char const *const *ccp;
6996	<	char **p;
6997	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6998	<	struct point {int x, y;};
6999	<	static struct point const zero = {0,0};
7000	<	/* AIX XL C 1.02.0.0 rejects this.
7001	<	It does not let you subtract one const X* pointer from another in
7002	<	an arm of an if-expression whose if-part is not a constant
7003	<	expression */
7004	<	const char *g = "string";
7005	<	ccp = &g + (g ? g-g : 0);
7006	<	/* HPUX 7.0 cc rejects these. */
7007	<	++ccp;
7008	<	p = (char**) ccp;
7009	<	ccp = (char const *const *) p;
7010	<	{ /* SCO 3.2v4 cc rejects this.  */
7011	<	char *t;
7012	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
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	<	*t++ = 0;
7074	<	}
7075	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7076	<	int x[] = {25, 17};
7018	<	const int *foo = &x[0];
7019	<	++foo;
7020	<	}
7021	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7022	<	typedef const int *iptr;
7023	<	iptr p = 0;
7024	<	++p;
7025	<	}
7026	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7027	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7028	<	struct s { int j; const int *ap[3]; };
7029	<	struct s *b; b->j = 5;
7030	<	}
7031	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7032	<	const int foo = 10;
7033	<	}
7034	<	#endif
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7077
7078	<	;
7079	<	return 0;
7080	<	}
7081	<	_ACEOF
7082	<	rm -f conftest.$ac_objext
7083	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7084	<	(eval $ac_compile) 2>conftest.er1
7085	<	ac_status=$?
7044	<	grep -v '^ *+' conftest.er1 >conftest.err
7045	<	rm -f conftest.er1
7046	<	cat conftest.err >&5
7047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048	<	(exit $ac_status); } &&
7049	<	{ ac_try='test -z "$ac_c_werror_flag"
7050	<	|| test ! -s conftest.err'
7051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7052	<	(eval $ac_try) 2>&5
7053	<	ac_status=$?
7054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7055	<	(exit $ac_status); }; } &&
7056	<	{ ac_try='test -s conftest.$ac_objext'
7057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7058	<	(eval $ac_try) 2>&5
7059	<	ac_status=$?
7060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	<	(exit $ac_status); }; }; then
7062	<	ac_cv_c_const=yes
7063	<	else
7064	<	echo "$as_me: failed program was:" >&5
7065	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $ac_fc_v_output | sed "\
7083	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7084	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7085	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7086
7087	<	ac_cv_c_const=no
7088	<	fi
7089	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7090	<	fi
7071	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7072	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7073	<	if test $ac_cv_c_const = no; then
7087	>	# If we are using Cray Fortran then delete quotes.
7088	>	*cft90*)
7089	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7090	>	esac
7091
7075	–	cat >>confdefs.h <<\_ACEOF
7076	–	#define const
7077	–	_ACEOF
7092
7079	–	fi
7093
7094	<	echo "$as_me:$LINENO: checking for inline" >&5
7082	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7083	<	if test "${ac_cv_c_inline+set}" = set; then
7084	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7085	<	else
7086	<	ac_cv_c_inline=no
7087	<	for ac_kw in inline __inline__ __inline; do
7088	<	cat >conftest.$ac_ext <<_ACEOF
7089	<	/* confdefs.h.  */
7090	<	_ACEOF
7091	<	cat confdefs.h >>conftest.$ac_ext
7092	<	cat >>conftest.$ac_ext <<_ACEOF
7093	<	/* end confdefs.h.  */
7094	<	#ifndef __cplusplus
7095	<	typedef int foo_t;
7096	<	static $ac_kw foo_t static_foo () {return 0; }
7097	<	$ac_kw foo_t foo () {return 0; }
7098	<	#endif
7094	>	ac_cv_fc_libs=
7095
7096	<	_ACEOF
7097	<	rm -f conftest.$ac_objext
7102	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7103	<	(eval $ac_compile) 2>conftest.er1
7104	<	ac_status=$?
7105	<	grep -v '^ *+' conftest.er1 >conftest.err
7106	<	rm -f conftest.er1
7107	<	cat conftest.err >&5
7108	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	<	(exit $ac_status); } &&
7110	<	{ ac_try='test -z "$ac_c_werror_flag"
7111	<	|| test ! -s conftest.err'
7112	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7113	<	(eval $ac_try) 2>&5
7114	<	ac_status=$?
7115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116	<	(exit $ac_status); }; } &&
7117	<	{ ac_try='test -s conftest.$ac_objext'
7118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7119	<	(eval $ac_try) 2>&5
7120	<	ac_status=$?
7121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	<	(exit $ac_status); }; }; then
7123	<	ac_cv_c_inline=$ac_kw; break
7124	<	else
7125	<	echo "$as_me: failed program was:" >&5
7126	<	sed 's/^/| /' conftest.$ac_ext >&5
7096	>	# Save positional arguments (if any)
7097	>	ac_save_positional="$@"
7098
7099	<	fi
7100	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7101	<	done
7099	>	set X $ac_fc_v_output
7100	>	while test $# != 1; do
7101	>	shift
7102	>	ac_arg=$1
7103	>	case $ac_arg in
7104	>	[\\/]*.a | ?:[\\/]*.a)
7105	>	ac_exists=false
7106	>	for ac_i in $ac_cv_fc_libs; do
7107	>	if test x"$ac_arg" = x"$ac_i"; then
7108	>	ac_exists=true
7109	>	break
7110	>	fi
7111	>	done
7112
7113	+	if test x"$ac_exists" = xtrue; then
7114	+	:
7115	+	else
7116	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7117		fi
7133	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7134	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
7118
7119	+	;;
7120	+	-bI:*)
7121	+	ac_exists=false
7122	+	for ac_i in $ac_cv_fc_libs; do
7123	+	if test x"$ac_arg" = x"$ac_i"; then
7124	+	ac_exists=true
7125	+	break
7126	+	fi
7127	+	done
7128
7129	<	case $ac_cv_c_inline in
7130	<	inline | yes) ;;
7131	<	*)
7132	<	case $ac_cv_c_inline in
7133	<	no) ac_val=;;
7134	<	*) ac_val=$ac_cv_c_inline;;
7135	<	esac
7136	<	cat >>confdefs.h <<_ACEOF
7137	<	#ifndef __cplusplus
7138	<	#define inline $ac_val
7139	<	#endif
7148	<	_ACEOF
7149	<	;;
7150	<	esac
7129	>	if test x"$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"$ac_i"; then
7166	+	ac_exists=true
7167	+	break
7168	+	fi
7169	+	done
7170
7171	<
7172	<
7155	<	for ac_func in rint sranddev
7156	<	do
7157	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7158	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7159	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7160	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7171	>	if test x"$ac_exists" = xtrue; then
7172	>	:
7173		else
7174	<	cat >conftest.$ac_ext <<_ACEOF
7175	<	/* confdefs.h.  */
7165	<	_ACEOF
7166	<	cat confdefs.h >>conftest.$ac_ext
7167	<	cat >>conftest.$ac_ext <<_ACEOF
7168	<	/* end confdefs.h.  */
7169	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7170	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7171	<	#define $ac_func innocuous_$ac_func
7172	<
7173	<	/* System header to define __stub macros and hopefully few prototypes,
7174	<	which can conflict with char $ac_func (); below.
7175	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7176	<	<limits.h> exists even on freestanding compilers.  */
7177	<
7178	<	#ifdef __STDC__
7179	<	# include <limits.h>
7180	<	#else
7181	<	# include <assert.h>
7182	<	#endif
7183	<
7184	<	#undef $ac_func
7185	<
7186	<	/* Override any gcc2 internal prototype to avoid an error.  */
7187	<	#ifdef __cplusplus
7188	<	extern "C"
7189	<	{
7190	<	#endif
7191	<	/* We use char because int might match the return type of a gcc2
7192	<	builtin and then its argument prototype would still apply.  */
7193	<	char $ac_func ();
7194	<	/* The GNU C library defines this for functions which it implements
7195	<	to always fail with ENOSYS.  Some functions are actually named
7196	<	something starting with __ and the normal name is an alias.  */
7197	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7198	<	choke me
7199	<	#else
7200	<	char (*f) () = $ac_func;
7201	<	#endif
7202	<	#ifdef __cplusplus
7203	<	}
7204	<	#endif
7205	<
7206	<	int
7207	<	main ()
7208	<	{
7209	<	return f != $ac_func;
7210	<	;
7211	<	return 0;
7212	<	}
7213	<	_ACEOF
7214	<	rm -f conftest.$ac_objext conftest$ac_exeext
7215	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7216	<	(eval $ac_link) 2>conftest.er1
7217	<	ac_status=$?
7218	<	grep -v '^ *+' conftest.er1 >conftest.err
7219	<	rm -f conftest.er1
7220	<	cat conftest.err >&5
7221	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7222	<	(exit $ac_status); } &&
7223	<	{ ac_try='test -z "$ac_c_werror_flag"
7224	<	|| test ! -s conftest.err'
7225	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7226	<	(eval $ac_try) 2>&5
7227	<	ac_status=$?
7228	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7229	<	(exit $ac_status); }; } &&
7230	<	{ ac_try='test -s conftest$ac_exeext'
7231	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7232	<	(eval $ac_try) 2>&5
7233	<	ac_status=$?
7234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7235	<	(exit $ac_status); }; }; then
7236	<	eval "$as_ac_var=yes"
7237	<	else
7238	<	echo "$as_me: failed program was:" >&5
7239	<	sed 's/^/| /' conftest.$ac_ext >&5
7240	<
7241	<	eval "$as_ac_var=no"
7174	>	ac_arg="$ac_arg $ac_j"
7175	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7176		fi
7243	–	rm -f conftest.err conftest.$ac_objext \
7244	–	conftest$ac_exeext conftest.$ac_ext
7245	–	fi
7246	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7247	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7248	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
7249	–	cat >>confdefs.h <<_ACEOF
7250	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7251	–	_ACEOF
7177
7178	<	fi
7179	<	done
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"$ac_i"; then
7184	>	ac_exists=true
7185	>	break
7186	>	fi
7187	>	done
7188
7189	<
7190	<	# clean out junk possibly left behind by a previous configuration
7258	<	rm -f src/getopt.h
7259	<	# Check for getopt_long support
7260	<
7261	<	for ac_header in getopt.h
7262	<	do
7263	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7264	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7265	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7266	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7267	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7268	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	<	fi
7270	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7271	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7189	>	if test x"$ac_exists" = xtrue; then
7190	>	:
7191		else
7192	<	# Is the header compilable?
7274	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7275	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7276	<	cat >conftest.$ac_ext <<_ACEOF
7277	<	/* confdefs.h.  */
7278	<	_ACEOF
7279	<	cat confdefs.h >>conftest.$ac_ext
7280	<	cat >>conftest.$ac_ext <<_ACEOF
7281	<	/* end confdefs.h.  */
7282	<	$ac_includes_default
7283	<	#include <$ac_header>
7284	<	_ACEOF
7285	<	rm -f conftest.$ac_objext
7286	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7287	<	(eval $ac_compile) 2>conftest.er1
7288	<	ac_status=$?
7289	<	grep -v '^ *+' conftest.er1 >conftest.err
7290	<	rm -f conftest.er1
7291	<	cat conftest.err >&5
7292	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7293	<	(exit $ac_status); } &&
7294	<	{ ac_try='test -z "$ac_c_werror_flag"
7295	<	|| test ! -s conftest.err'
7296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7297	<	(eval $ac_try) 2>&5
7298	<	ac_status=$?
7299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300	<	(exit $ac_status); }; } &&
7301	<	{ ac_try='test -s conftest.$ac_objext'
7302	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7303	<	(eval $ac_try) 2>&5
7304	<	ac_status=$?
7305	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7306	<	(exit $ac_status); }; }; then
7307	<	ac_header_compiler=yes
7308	<	else
7309	<	echo "$as_me: failed program was:" >&5
7310	<	sed 's/^/| /' conftest.$ac_ext >&5
7311	<
7312	<	ac_header_compiler=no
7192	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7193		fi
7314	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7315	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7316	–	echo "${ECHO_T}$ac_header_compiler" >&6
7194
7195	<	# Is the header present?
7196	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7197	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7198	<	cat >conftest.$ac_ext <<_ACEOF
7199	<	/* confdefs.h.  */
7200	<	_ACEOF
7201	<	cat confdefs.h >>conftest.$ac_ext
7202	<	cat >>conftest.$ac_ext <<_ACEOF
7203	<	/* end confdefs.h.  */
7204	<	#include <$ac_header>
7205	<	_ACEOF
7206	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7207	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7208	<	ac_status=$?
7209	<	grep -v '^ *+' conftest.er1 >conftest.err
7210	<	rm -f conftest.er1
7211	<	cat conftest.err >&5
7212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213	<	(exit $ac_status); } >/dev/null; then
7214	<	if test -s conftest.err; then
7215	<	ac_cpp_err=$ac_c_preproc_warn_flag
7216	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7217	<	else
7218	<	ac_cpp_err=
7219	<	fi
7220	<	else
7221	<	ac_cpp_err=yes
7222	<	fi
7223	<	if test -z "$ac_cpp_err"; then
7224	<	ac_header_preproc=yes
7225	<	else
7226	<	echo "$as_me: failed program was:" >&5
7227	<	sed 's/^/| /' conftest.$ac_ext >&5
7228	<
7229	<	ac_header_preproc=no
7230	<	fi
7231	<	rm -f conftest.err conftest.$ac_ext
7232	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7233	<	echo "${ECHO_T}$ac_header_preproc" >&6
7234	<
7235	<	# So?  What about this header?
7236	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7237	<	yes:no: )
7238	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7239	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7240	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7241	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7242	<	ac_header_preproc=yes
7243	<	;;
7244	<	no:yes:* )
7245	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7246	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7247	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7248	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7249	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7250	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7251	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7252	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7253	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7254	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7255	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7256	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7257	<	(
7258	<	cat <<\_ASBOX
7259	<	## ------------------------------ ##
7260	<	## Report this to gezelter@nd.edu ##
7261	<	## ------------------------------ ##
7262	<	_ASBOX
7263	<	) |
7264	<	sed "s/^/$as_me: WARNING:     /" >&2
7265	<	;;
7266	<	esac
7267	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7268	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7269	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7270	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7271	<	else
7272	<	eval "$as_ac_Header=\$ac_header_preproc"
7273	<	fi
7274	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7275	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7276	<
7277	<	fi
7278	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7279	<	cat >>confdefs.h <<_ACEOF
7280	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7281	<	_ACEOF
7282	<
7283	<	fi
7284	<
7285	<	done
7286	<
7287	<
7288	<	for ac_func in getopt_long
7289	<	do
7290	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7291	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7292	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7293	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7195	>	;;
7196	>	-zallextract*| -zdefaultextract)
7197	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7198	>	;;
7199	>	# Ignore everything else.
7200	>	esac
7201	>	done
7202	>	# restore positional arguments
7203	>	set X $ac_save_positional; shift
7204	>
7205	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7206	>	# then we insist that the "run path" must be an absolute path (i.e. it
7207	>	# must begin with a "/").
7208	>	case `(uname -sr) 2>/dev/null` in
7209	>	"SunOS 5"*)
7210	>	ac_ld_run_path=`echo $ac_fc_v_output |
7211	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7212	>	test "x$ac_ld_run_path" != x &&
7213	>	if test "$ac_compiler_gnu" = yes; then
7214	>	for ac_link_opt in $ac_ld_run_path; do
7215	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7216	>	done
7217	>	else
7218	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7219	>	fi
7220	>	;;
7221	>	esac
7222	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7223	>
7224	>	fi
7225	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7226	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7227	>	FCLIBS="$ac_cv_fc_libs"
7228	>
7229	>
7230	>	ac_ext=${ac_fc_srcext-f}
7231	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7232	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7233	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7234	>
7235	>
7236	>
7237	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
7238	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
7239	>	rm -f conftest*
7240	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7241	>	rm -f work*
7242	>	cat >conftest.$ac_ext <<EOF
7243	>	module conftest
7244	>	integer n
7245	>	parameter (n=1)
7246	>	end module conftest
7247	>	EOF
7248	>	# SGI and absoft compilers generates module name in upper case!
7249	>	testname="conftest"
7250	>	modcase="lower"
7251	>	if (eval $ac_compile) 2>/dev/null ; then
7252	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7253	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7254	>	if test -z "$MOD" ; then
7255	>	MOD=`ls CONFTEST* 2>/dev/null \
7256	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7257	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7258	>	if test -n "$MOD" ; then
7259	>	testname="CONFTEST"
7260	>	modcase="upper"
7261	>	fi
7262	>	fi
7263	>	if test -z "$MOD" ; then
7264	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7265	>	echo "${ECHO_T}unknown" >&6; }
7266	>	# Use mod if we can't figure it out
7267	>	MOD="mod"
7268	>	else
7269	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
7270	>	echo "${ECHO_T}$MOD" >&6; }
7271	>	fi
7272	>	if test -s work.pcl ; then
7273	>	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7274	>	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7275	>	fi
7276	>	else
7277	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7278	>	echo "${ECHO_T}unknown" >&6; }
7279	>	fi
7280	>
7281	>
7282	>
7283	>
7284	>
7285	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7286	>	# (absoft) use -p).
7287	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7288	>	# specified, work.pcl and work.pc are created.  However, if you specify
7289	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7290	>	# Use the module made above
7291	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7292	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7293	>	rm -f conftest*
7294	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7295	>	rm -f work*
7296	>	cat >conftest.$ac_ext <<EOF
7297	>	module conftest
7298	>	integer n
7299	>	parameter (n=1)
7300	>	end module conftest
7301	>	EOF
7302	>	# SGI and absoft compilers generates module name in upper case!
7303	>	testname="conftest"
7304	>	if (eval $ac_compile) 2>/dev/null ; then
7305	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7306	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7307	>	if test -n "$mod" ; then
7308	>	testname="CONFTEST"
7309	>	fi
7310	>	madedir=0
7311	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7312	>	cp $testname.$MOD conf
7313	>	rm -f conftest* CONFTEST*
7314	>	cat >conftest1.$ac_ext <<EOF
7315	>	program main
7316	>	use conftest
7317	>	print *, n
7318	>	end
7319	>	EOF
7320	>	F90_WORK_FILES_ARG=""
7321	>	F90MODINCSPEC=""
7322	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7323	>	MODDIRFLAG="-I"
7324	>	F90MODINCSPEC="-I<dir>"
7325	>	{ echo "$as_me:$LINENO: result: -I" >&5
7326	>	echo "${ECHO_T}-I" >&6; }
7327	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7328	>	MODDIRFLAG="-M"
7329	>	F90MODINCSPEC="-M<dir>"
7330	>	{ echo "$as_me:$LINENO: result: -M" >&5
7331	>	echo "${ECHO_T}-M" >&6; }
7332	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7333	>	MODDIRFLAG="-p"
7334	>	F90MODINCSPEC="-p<dir>"
7335	>	{ echo "$as_me:$LINENO: result: -p" >&5
7336	>	echo "${ECHO_T}-p" >&6; }
7337	>	elif test -s work.pc ; then
7338	>	cp work.pc conf/mpimod.pc
7339	>	echo "mpimod.pc" > conf/mpimod.pcl
7340	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7341	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7342	>	MODDIRFLAG='-cl,mpimod.pcl'
7343	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7344	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
7345	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7346	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7347	>
7348	>	else
7349	>	# The version of the Intel compiler that I have refuses to let
7350	>	# you put the "work catalog" list anywhere but the current
7351	>	# directory. For example, you cannot in
7352	>	:
7353	>	fi
7354	>	fi
7355	>	if test -z "MODDIRFLAG" ; then
7356	>	{ echo "$as_me:$LINENO: result: unknown" >&5
7357	>	echo "${ECHO_T}unknown" >&6; }
7358	>	fi
7359	>
7360	>
7361	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7362	>	if test $madedir = 1 ; then rmdir conf ; fi
7363	>	fi
7364	>
7365	>
7366	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7367	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
7368	>	if test "${ac_cv_f90_module_names+set}" = set; then
7369		echo $ECHO_N "(cached) $ECHO_C" >&6
7370		else
7371	<	cat >conftest.$ac_ext <<_ACEOF
7372	<	/* confdefs.h.  */
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.$ac_ext <<_ACEOF
7380	>	MODULE Bar
7381	>	END MODULE Bar
7382		_ACEOF
7383	<	cat confdefs.h >>conftest.$ac_ext
7384	<	cat >>conftest.$ac_ext <<_ACEOF
7385	<	/* end confdefs.h.  */
7386	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7387	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7388	<	#define $ac_func innocuous_$ac_func
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	<	/* System header to define __stub macros and hopefully few prototypes,
7420	<	which can conflict with char $ac_func (); below.
7421	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7422	<	<limits.h> exists even on freestanding compilers.  */
7419	>	if test x"$ac_exists" = xtrue; then
7420	>	:
7421	>	else
7422	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7423	>	fi
7424
7425	<	#ifdef __STDC__
7426	<	# include <limits.h>
7427	<	#else
7428	<	# include <assert.h>
7429	<	#endif
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	<	#undef $ac_func
7438	>	if test x"$ac_exists" = xtrue; then
7439	>	:
7440	>	else
7441	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7442	>	fi
7443
7444	<	/* Override any gcc2 internal prototype to avoid an error.  */
7444	>	;;
7445	>	*bar*)
7446	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7447	>	ac_exists=false
7448	>	for ac_i in $ac_cv_f90_module_names; do
7449	>	if test x"$ac_pat" = x"$ac_i"; then
7450	>	ac_exists=true
7451	>	break
7452	>	fi
7453	>	done
7454	>
7455	>	if test x"$ac_exists" = xtrue; then
7456	>	:
7457	>	else
7458	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7459	>	fi
7460	>
7461	>	;;
7462	>	*BAR*)
7463	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7464	>	ac_exists=false
7465	>	for ac_i in $ac_cv_f90_module_names; do
7466	>	if test x"$ac_pat" = x"$ac_i"; then
7467	>	ac_exists=true
7468	>	break
7469	>	fi
7470	>	done
7471	>
7472	>	if test x"$ac_exists" = xtrue; then
7473	>	:
7474	>	else
7475	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7476	>	fi
7477	>
7478	>	;;
7479	>	# Other files - we have no idea how they are generated
7480	>	*)
7481	>	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7482	>	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7483	>	;;
7484	>	esac
7485	>	done
7486	>	if test "x$ac_cv_f90_module_names" = "x"; then
7487	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7488	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7489	>	fi
7490	>
7491	>	else
7492	>	echo "$as_me: failed program was:" >&5
7493	>	sed 's/^/| /' conftest.$ac_ext >&5
7494	>
7495	>	ac_cv_f90_module_names=
7496	>	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7497	>	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7498	>	fi
7499	>
7500	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7501	>	cd ..
7502	>	# cleanup
7503	>	rm -rf conftest
7504	>	ac_ext=${ac_fc_srcext-f}
7505	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7506	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7507	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7508	>
7509	>	fi
7510	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7511	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7512	>
7513	>	# We now generate a shell script that will help us to figure out the correct
7514	>	# module file names, using the value of ac_cv_f90_module_names
7515	>
7516	>	echo "Generating shell script modnam"
7517	>
7518	>	cat > scripts/modnam << EOF
7519	>	#! /bin/sh
7520	>	# This script is auto-generated by configure
7521	>	#
7522	>	usage="\\
7523	>	Usage: \$0 [FILES]
7524	>
7525	>	[FILES] are Fortran 90 source files.
7526	>	The output is a list of module file names that the Fortran 90 compiler
7527	>	generates when compiling [FILES]."
7528	>
7529	>	list=
7530	>	empty=
7531	>
7532	>	if test \$# -eq 0; then
7533	>	echo "\$usage"; exit 0
7534	>	fi
7535	>
7536	>	while test \$# != 0; do
7537	>
7538	>	file=\$1
7539	>	shift
7540	>
7541	>	# strip suffix
7542	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7543	>
7544	>	test ! -f \$file && continue
7545	>
7546	>	# Look for module definitions and transform them to upper / lower case
7547	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7548	>	upper=\`echo \$mods | tr a-z A-Z\`
7549	>	lower=\`echo \$mods | tr A-Z a-z\`
7550	>
7551	>	# Here, the patterns for generating module file names were inserted by configure
7552	>	for trans in $ac_cv_f90_module_names; do
7553	>
7554	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7555	>	var=empty
7556	>	case \$pat in
7557	>	%MODULE%)
7558	>	var=upper ;;
7559	>	%Module%)
7560	>	var=mods ;;
7561	>	%module%)
7562	>	var=lower ;;
7563	>	%FILE%)
7564	>	test -n "\$mods" && var=base ;;
7565	>	esac
7566	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7567	>	list="\$list \$new"
7568	>	done
7569	>	done
7570	>
7571	>	echo \$list
7572	>	# end of configure-generated script
7573	>	EOF
7574	>	chmod 755 scripts/modnam
7575	>
7576	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7577	>	F90_MODULE_NAMES=empty
7578	>	case $pat in
7579	>	%MODULE%)
7580	>	F90_MODULE_NAMES=UPPER ;;
7581	>	%Module%)
7582	>	F90_MODULE_NAMES=Mixed ;;
7583	>	%module%)
7584	>	F90_MODULE_NAMES=lower ;;
7585	>	*)
7586	>	F90_MODULE_NAMES=unknown ;;
7587	>	esac
7588	>
7589	>	ac_ext=c
7590	>	ac_cpp='$CPP $CPPFLAGS'
7591	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7592	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7594	>
7595	>
7596	>	ac_ext=c
7597	>	ac_cpp='$CPP $CPPFLAGS'
7598	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7599	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7600	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7601	>
7602	>
7603	>
7604	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7605	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7606	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7607	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	>	else
7609	>	ac_check_lib_save_LIBS=$LIBS
7610	>	LIBS="-lm  $LIBS"
7611	>	cat >conftest.$ac_ext <<_ACEOF
7612	>	/* confdefs.h.  */
7613	>	_ACEOF
7614	>	cat confdefs.h >>conftest.$ac_ext
7615	>	cat >>conftest.$ac_ext <<_ACEOF
7616	>	/* end confdefs.h.  */
7617	>
7618	>	/* Override any GCC internal prototype to avoid an error.
7619	>	Use char because int might match the return type of a GCC
7620	>	builtin and then its argument prototype would still apply.  */
7621		#ifdef __cplusplus
7622		extern "C"
7445	–	{
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 $ac_func ();
7627	<	/* The GNU C library defines this for functions which it implements
7628	<	to always fail with ENOSYS.  Some functions are actually named
7629	<	something starting with __ and the normal name is an alias.  */
7630	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7454	<	choke me
7455	<	#else
7456	<	char (*f) () = $ac_func;
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
7458	–	#ifdef __cplusplus
7459	–	}
7632		#endif
7461	–
7633		int
7634		main ()
7635		{
7636	<	return f != $ac_func;
7636	>	return asin ();
7637		;
7638		return 0;
7639		}
7640		_ACEOF
7641		rm -f conftest.$ac_objext conftest$ac_exeext
7642	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7643	<	(eval $ac_link) 2>conftest.er1
7642	>	if { (ac_try="$ac_link"
7643	>	case "(($ac_try" in
7644	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645	>	*) ac_try_echo=$ac_try;;
7646	>	esac
7647	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648	>	(eval "$ac_link") 2>conftest.er1
7649		ac_status=$?
7650		grep -v '^ *+' conftest.er1 >conftest.err
7651		rm -f conftest.er1
7652		cat conftest.err >&5
7653		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	<	(exit $ac_status); } &&
7655	<	{ ac_try='test -z "$ac_c_werror_flag"
7656	<	|| test ! -s conftest.err'
7657	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7658	<	(eval $ac_try) 2>&5
7659	<	ac_status=$?
7484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	<	(exit $ac_status); }; } &&
7486	<	{ ac_try='test -s conftest$ac_exeext'
7487	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7488	<	(eval $ac_try) 2>&5
7489	<	ac_status=$?
7490	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	<	(exit $ac_status); }; }; then
7492	<	eval "$as_ac_var=yes"
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	<	eval "$as_ac_var=no"
7664	>	ac_cv_lib_m_asin=no
7665		fi
7666	<	rm -f conftest.err conftest.$ac_objext \
7666	>
7667	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668		conftest$ac_exeext conftest.$ac_ext
7669	+	LIBS=$ac_check_lib_save_LIBS
7670		fi
7671	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7672	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7673	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7671	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7672	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7673	>	if test $ac_cv_lib_m_asin = yes; then
7674		cat >>confdefs.h <<_ACEOF
7675	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7675	>	#define HAVE_LIBM 1
7676		_ACEOF
7677
7678	+	LIBS="-lm $LIBS"
7679	+
7680		else
7681	<	# FreeBSD has a gnugetopt library for this
7682	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
7683	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
7684	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
7681	>	exit
7682	>	fi
7683	>
7684	>
7685	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7686	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7687	>	if test "${ac_cv_header_stdc+set}" = set; then
7688		echo $ECHO_N "(cached) $ECHO_C" >&6
7689		else
7690	<	ac_check_lib_save_LIBS=$LIBS
7517	<	LIBS="-lgnugetopt  $LIBS"
7518	<	cat >conftest.$ac_ext <<_ACEOF
7690	>	cat >conftest.$ac_ext <<_ACEOF
7691		/* confdefs.h.  */
7692		_ACEOF
7693		cat confdefs.h >>conftest.$ac_ext
7694		cat >>conftest.$ac_ext <<_ACEOF
7695		/* end confdefs.h.  */
7696	+	#include <stdlib.h>
7697	+	#include <stdarg.h>
7698	+	#include <string.h>
7699	+	#include <float.h>
7700
7701	<	/* Override any gcc2 internal prototype to avoid an error.  */
7702	<	#ifdef __cplusplus
7703	<	extern "C"
7701	>	#ifdef FC_DUMMY_MAIN
7702	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7703	>	#  ifdef __cplusplus
7704	>	extern "C"
7705	>	#  endif
7706	>	int FC_DUMMY_MAIN() { return 1; }
7707		#endif
7708	<	/* We use char because int might match the return type of a gcc2
7530	<	builtin and then its argument prototype would still apply.  */
7531	<	char getopt_long ();
7708	>	#endif
7709		int
7710		main ()
7711		{
7712	<	getopt_long ();
7712	>
7713		;
7714		return 0;
7715		}
7716		_ACEOF
7717	<	rm -f conftest.$ac_objext conftest$ac_exeext
7718	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7719	<	(eval $ac_link) 2>conftest.er1
7717	>	rm -f conftest.$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 $ac_status); } &&
7731	<	{ ac_try='test -z "$ac_c_werror_flag"
7732	<	|| test ! -s conftest.err'
7733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7734	<	(eval $ac_try) 2>&5
7553	<	ac_status=$?
7554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555	<	(exit $ac_status); }; } &&
7556	<	{ ac_try='test -s conftest$ac_exeext'
7557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558	<	(eval $ac_try) 2>&5
7559	<	ac_status=$?
7560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561	<	(exit $ac_status); }; }; then
7562	<	ac_cv_lib_gnugetopt_getopt_long=yes
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.$ac_ext >&5
7738
7739	<	ac_cv_lib_gnugetopt_getopt_long=no
7739	>	ac_cv_header_stdc=no
7740		fi
7741	<	rm -f conftest.err conftest.$ac_objext \
7742	<	conftest$ac_exeext conftest.$ac_ext
7743	<	LIBS=$ac_check_lib_save_LIBS
7744	<	fi
7745	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
7746	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
7747	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
7576	<	cat >>confdefs.h <<\_ACEOF
7577	<	#define HAVE_GETOPT_LONG 1
7741	>
7742	>	rm -f core conftest.err conftest.$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	<	# use the GNU replacement
7760	<	case $LIBOBJS in
7761	<	"getopt.$ac_objext"   | \
7584	<	*" getopt.$ac_objext"   | \
7585	<	"getopt.$ac_objext "* | \
7586	<	*" getopt.$ac_objext "* ) ;;
7587	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
7588	<	esac
7759	>	ac_cv_header_stdc=no
7760	>	fi
7761	>	rm -f conftest*
7762
7763	<	case $LIBOBJS in
7591	<	"getopt1.$ac_objext"   | \
7592	<	*" getopt1.$ac_objext"   | \
7593	<	"getopt1.$ac_objext "* | \
7594	<	*" getopt1.$ac_objext "* ) ;;
7595	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
7596	<	esac
7763	>	fi
7764
7765	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
7765	>	if test $ac_cv_header_stdc = yes; then
7766	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7767	>	cat >conftest.$ac_ext <<_ACEOF
7768	>	/* confdefs.h.  */
7769	>	_ACEOF
7770	>	cat confdefs.h >>conftest.$ac_ext
7771	>	cat >>conftest.$ac_ext <<_ACEOF
7772	>	/* end confdefs.h.  */
7773	>	#include <stdlib.h>
7774
7775	+	_ACEOF
7776	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7777	+	$EGREP "free" >/dev/null 2>&1; then
7778	+	:
7779	+	else
7780	+	ac_cv_header_stdc=no
7781		fi
7782	+	rm -f conftest*
7783
7784		fi
7603	–	done
7785
7786	<
7787	<
7788	<	case $debug in
7789	<	1)
7609	<	;;
7610	<	*)
7611	<
7612	<
7613	<
7614	<
7615	<
7616	<
7617	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
7618	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
7619	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
7620	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<
7792	<	cat > conftest.c <<EOF
7793	<	#ifdef __GNUC__
7794	<	#ifndef __INTEL_COMPILER
7795	<	yes;
7796	<	#endif
7791	>	cat >conftest.$ac_ext <<_ACEOF
7792	>	/* confdefs.h.  */
7793	>	_ACEOF
7794	>	cat confdefs.h >>conftest.$ac_ext
7795	>	cat >>conftest.$ac_ext <<_ACEOF
7796	>	/* end confdefs.h.  */
7797	>	#include <ctype.h>
7798	>	#include <stdlib.h>
7799	>	#if ((' ' & 0x0FF) == 0x020)
7800	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7801	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7802	>	#else
7803	>	# define ISLOWER(c) \
7804	>	(('a' <= (c) && (c) <= 'i') \
7805	>	|| ('j' <= (c) && (c) <= 'r') \
7806	>	|| ('s' <= (c) && (c) <= 'z'))
7807	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7808		#endif
7809	<	EOF
7810	<	if { ac_try='${CC-cc} -E conftest.c'
7811	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7812	<	(eval $ac_try) 2>&5
7809	>
7810	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7811	>	int
7812	>	main ()
7813	>	{
7814	>	int i;
7815	>	for (i = 0; i < 256; i++)
7816	>	if (XOR (islower (i), ISLOWER (i))
7817	>	|| toupper (i) != TOUPPER (i))
7818	>	return 2;
7819	>	return 0;
7820	>	}
7821	>	_ACEOF
7822	>	rm -f conftest$ac_exeext
7823	>	if { (ac_try="$ac_link"
7824	>	case "(($ac_try" in
7825	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7826	>	*) ac_try_echo=$ac_try;;
7827	>	esac
7828	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829	>	(eval "$ac_link") 2>&5
7830		ac_status=$?
7831		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7833	<	ac_cv_prog_really_gcc=yes
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 $ac_status); }; }; then
7842	>	:
7843		else
7844	<	ac_cv_prog_really_gcc=no
7845	<	fi
7844	>	echo "$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	+	( exit $ac_status )
7849	+	ac_cv_header_stdc=no
7850		fi
7851	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7852	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7644	<	if test "$ac_cv_prog_really_gcc" = yes; then
7645	<	:
7851	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7852	>	fi
7853
7647	–	else
7648	–	:
7854
7855		fi
7856	+	fi
7857	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7858	+	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7859	+	if test $ac_cv_header_stdc = yes; then
7860
7861	+	cat >>confdefs.h <<\_ACEOF
7862	+	#define STDC_HEADERS 1
7863	+	_ACEOF
7864
7865	<	# Try to determine "good" native compiler flags if none specified on command
7654	<	# line
7655	<	if test "$ac_test_CFLAGS" != "set"; then
7656	<	CFLAGS=""
7657	<	case "${host_cpu}-${host_os}" in
7865	>	fi
7866
7867	<	*linux*) if test "$CC" = icc; then
7660	<	CFLAGS="-O"
7661	<	fi;;
7662	<	sparc-solaris2*) if test "$CC" = cc; then
7663	<	CFLAGS="-native -fast -xO5 -dalign"
7664	<	fi;;
7867	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7868
7666	–	alpha*-osf*)  if test "$CC" = cc; then
7667	–	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
7668	–	fi;;
7869
7670	–	hppa*-hpux*)  if test "$CC" = cc; then
7671	–	CFLAGS="-Ae +O3 +Oall"
7672	–	fi;;
7870
7674	–	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
7675	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
7676	–	fi;;
7677	–	powerpc*-aix*)
7678	–	if test "$CC" = cc -o "$CC" = xlc; then
7679	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
7680	–	echo "*******************************************************"
7681	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
7682	–	echo "*  recommended that you use                           *"
7683	–	echo "*                                                     *"
7684	–	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
7685	–	echo "*                                 ^^^                 *"
7686	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
7687	–	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
7688	–	echo "*******************************************************"
7689	–	fi;;
7690	–	*darwin*)
7691	–	if test "$CC" = xlc -o "$CC" = cc; then
7692	–	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
7693	–	fi;;
7694	–	esac
7871
7696	–	# use default flags for gcc on all systems
7697	–	if test $ac_cv_prog_really_gcc = yes; then
7698	–	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7699	–	fi
7872
7701	–	# test for gcc-specific flags:
7702	–	if test $ac_cv_prog_really_gcc = yes; then
7703	–	# -malign-double for x86 systems
7873
7874
7706	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
7707	–	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7708	–	if test "${ac_align_double+set}" = set; then
7709	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7710	–	else
7711	–	echo 'void f(){}' > conftest.c
7712	–	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
7713	–	ac_align_double=yes
7714	–	else
7715	–	ac_align_double=no
7716	–	fi
7717	–	rm -f conftest*
7875
7719	–	fi
7720	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
7721	–	echo "${ECHO_T}$ac_align_double" >&6
7722	–	if test "$ac_align_double" = yes; then
7723	–	:
7724	–	CFLAGS="$CFLAGS -malign-double"
7725	–	else
7726	–	:
7876
7877	<	fi
7878	<
7879	<	# -fstrict-aliasing for gcc-2.95+
7880	<
7881	<
7882	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
7883	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
7735	<	if test "${ac_fstrict_aliasing+set}" = set; then
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) $ECHO_C" >&6
7885		else
7886	<	echo 'void f(){}' > conftest.c
7887	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
7888	<	ac_fstrict_aliasing=yes
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	>	$ac_includes_default
7893	>
7894	>	#include <$ac_header>
7895	>	_ACEOF
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 $ac_status); } && {
7910	>	test -z "$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	<	ac_fstrict_aliasing=no
7915	>	echo "$as_me: failed program was:" >&5
7916	>	sed 's/^/| /' conftest.$ac_ext >&5
7917	>
7918	>	eval "$as_ac_Header=no"
7919		fi
7744	–	rm -f conftest*
7920
7921	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922		fi
7923	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7924	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7925	<	if test "$ac_fstrict_aliasing" = yes; then
7926	<	:
7927	<	CFLAGS="$CFLAGS -fstrict-aliasing"
7928	<	else
7929	<	:
7923	>	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	>	{ echo "$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	<	fi
7933	>	done
7934
7759	–	CPU_FLAGS=""
7760	–	if test $ac_cv_prog_really_gcc = yes; then
7761	–	case "${host_cpu}" in
7762	–	i586*)
7935
7936	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
7937	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
7938	<	if test "${ac_cpu_pentium+set}" = set; then
7939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7936	>	#
7937	>	# Handle user hints
7938	>	#
7939	>
7940	>	# Check whether --with-zlib was given.
7941	>	if test "${with_zlib+set}" = set; then
7942	>	withval=$with_zlib; zlib_dir="$withval"
7943		else
7944	<	echo 'void f(){}' > conftest.c
7770	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
7771	<	ac_cpu_pentium=yes
7772	<	else
7773	<	ac_cpu_pentium=no
7944	>	zlib_dir="not_set"
7945		fi
7775	–	rm -f conftest*
7946
7947	+	if test "$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	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7964	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
7965	<	if test "$ac_cpu_pentium" = yes; then
7966	<	:
7967	<	CPU_FLAGS=-mcpu=pentium
7968	<	else
7969	<	:
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 whether ${CC-cc} accepts -mpentium" >&5
7980	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
7981	<	if test "${ac_pentium+set}" = set; then
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) $ECHO_C" >&6
7983		else
7984	<	echo 'void f(){}' > conftest.c
7985	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
7986	<	ac_pentium=yes
7987	<	else
7988	<	ac_pentium=no
7989	<	fi
7990	<	rm -f conftest*
7984	>	ac_check_lib_save_LIBS=$LIBS
7985	>	LIBS="-lz  $LIBS"
7986	>	cat >conftest.$ac_ext <<_ACEOF
7987	>	/* confdefs.h.  */
7988	>	_ACEOF
7989	>	cat confdefs.h >>conftest.$ac_ext
7990	>	cat >>conftest.$ac_ext <<_ACEOF
7991	>	/* end confdefs.h.  */
7992
7993	<	fi
7994	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7995	<	echo "${ECHO_T}$ac_pentium" >&6
7996	<	if test "$ac_pentium" = yes; then
7997	<	:
7998	<	CPU_FLAGS=-mpentium
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	>	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	>	return inflateEnd ();
8012	>	;
8013	>	return 0;
8014	>	}
8015	>	_ACEOF
8016	>	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); } && {
8030	>	test -z "$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	<	:
8036	>	echo "$as_me: failed program was:" >&5
8037	>	sed 's/^/| /' conftest.$ac_ext >&5
8038
8039	+	ac_cv_lib_z_inflateEnd=no
8040		fi
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	<
8047	<	;;
8048	<	i686*)
8049	<
7816	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
7817	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
7818	<	if test "${ac_cpu_pentiumpro+set}" = set; then
7819	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8046	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8047	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8048	>	if test $ac_cv_lib_z_inflateEnd = yes; then
8049	>	zlib_cv_libz=yes
8050		else
8051	<	echo 'void f(){}' > conftest.c
7822	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
7823	<	ac_cpu_pentiumpro=yes
7824	<	else
7825	<	ac_cpu_pentiumpro=no
8051	>	zlib_cv_libz=no
8052		fi
7827	–	rm -f conftest*
8053
8054	+	if test "${ac_cv_header_zlib_h+set}" = set; then
8055	+	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	+	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057	+	if test "${ac_cv_header_zlib_h+set}" = set; then
8058	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8059		fi
8060	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8061	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7832	<	if test "$ac_cpu_pentiumpro" = yes; then
7833	<	:
7834	<	CPU_FLAGS=-mcpu=pentiumpro
8060	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062		else
8063	<	:
8063	>	# Is the header compilable?
8064	>	{ echo "$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.$ac_ext >&5
8096
8097	+	ac_header_compiler=no
8098	+	fi
8099
8100	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8101	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8102	<	if test "${ac_pentiumpro+set}" = set; then
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) $ECHO_C" >&6
8177		else
8178	<	echo 'void f(){}' > conftest.c
7845	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
7846	<	ac_pentiumpro=yes
7847	<	else
7848	<	ac_pentiumpro=no
8178	>	ac_cv_header_zlib_h=$ac_header_preproc
8179		fi
8180	<	rm -f conftest*
8180	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182
8183		fi
8184	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8185	<	echo "${ECHO_T}$ac_pentiumpro" >&6
7855	<	if test "$ac_pentiumpro" = yes; then
7856	<	:
7857	<	CPU_FLAGS=-mpentiumpro
8184	>	if test $ac_cv_header_zlib_h = yes; then
8185	>	zlib_cv_zlib_h=yes
8186		else
8187	<	:
7860	<
8187	>	zlib_cv_zlib_h=no
8188		fi
8189
7863	–	fi
8190
8191	<	;;
8192	<	powerpc*)
8193	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8194	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8195	<	if test -n "$is60x"; then
8191	>	ac_ext=c
8192	>	ac_cpp='$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	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
7873	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
7874	<	if test "${ac_m_cpu_60x+set}" = set; then
7875	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	<	else
7877	<	echo 'void f(){}' > conftest.c
7878	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
7879	<	ac_m_cpu_60x=yes
7880	<	else
7881	<	ac_m_cpu_60x=no
7882	<	fi
7883	<	rm -f conftest*
8198	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8199
8200	+	cat >>confdefs.h <<\_ACEOF
8201	+	#define HAVE_ZLIB_H 1
8202	+	_ACEOF
8203	+
8204	+
8205	+	cat >>confdefs.h <<\_ACEOF
8206	+	#define HAVE_LIBZ 1
8207	+	_ACEOF
8208	+
8209	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8210	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8211	+	ZLIB="-lz"
8212	+	else
8213	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8214	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8215	+	ZLIB_INC_DIR=
8216	+	ZLIB_LIB_DIR=
8217	+	ZLIB=
8218	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8219	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8220	+	{ echo "$as_me:$LINENO: result: failed" >&5
8221	+	echo "${ECHO_T}failed" >&6; }
8222	+	echo ""
8223	+	echo "*********************************************************"
8224	+	echo "* WARNING: Could not find a working zlib installation   *"
8225	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8226	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8227	+	echo "* installation with --with-zlib=DIR                     *"
8228	+	echo "*                                                       *"
8229	+	echo "* OOPSE will still work without zlib installed.         *"
8230	+	echo "*********************************************************"
8231	+	echo ""
8232	+	fi
8233	+
8234	+
8235	+
8236		fi
8237	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
7887	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
7888	<	if test "$ac_m_cpu_60x" = yes; then
7889	<	:
7890	<	CPU_FLAGS=-mcpu=$cputype
7891	<	else
7892	<	:
8237	>	fi
8238
8239	+	#
8240	+	# Handle user hints
8241	+	#
8242	+
8243	+	# Check whether --with-fftw was given.
8244	+	if test "${with_fftw+set}" = set; then
8245	+	withval=$with_fftw; fftw_dir="$withval"
8246	+	else
8247	+	fftw_dir="not_set"
8248		fi
8249
8250	<	elif test "$cputype" = 750; then
8250	>	if test "$fftw_dir" != "no"; then
8251	>	if test "$fftw_dir" != "not_set" ; then
8252	>	if test -d "$fftw_dir"; then
8253	>	FFTW_HOME="$fftw_dir"
8254	>	else
8255	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8256	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8257	>	FFTW_HOME=/usr/local
8258	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8259	>	FFTW_HOME=/usr
8260	>	fi
8261	>	fi
8262	>	#
8263	>	# Locate fftw, if wanted
8264	>	#
8265	>	if test -n "${FFTW_HOME}"; then
8266	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8267	>	FFTW_OLD_CFLAGS=$CFLAGS
8268	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8269	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8270
8271	+	ac_ext=c
8272	+	ac_cpp='$CPP $CPPFLAGS'
8273	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8274	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8275	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8276
8277	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
8278	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8279	<	if test "${ac_cv_prog_gcc_2_95+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="-lfftw3  $LIBS"
8284	+	cat >conftest.$ac_ext <<_ACEOF
8285	+	/* confdefs.h.  */
8286	+	_ACEOF
8287	+	cat confdefs.h >>conftest.$ac_ext
8288	+	cat >>conftest.$ac_ext <<_ACEOF
8289	+	/* end confdefs.h.  */
8290
8291	<	cat > conftest.c <<EOF
8292	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8293	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8294	<	yes;
8291	>	/* Override any GCC internal prototype to avoid an error.
8292	>	Use char because int might match the return type of a GCC
8293	>	builtin and then its argument prototype would still apply.  */
8294	>	#ifdef __cplusplus
8295	>	extern "C"
8296	>	#endif
8297	>	char fftw_execute ();
8298	>	#ifdef FC_DUMMY_MAIN
8299	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8300	>	#  ifdef __cplusplus
8301	>	extern "C"
8302		#  endif
8303	+	int FC_DUMMY_MAIN() { return 1; }
8304		#endif
8305	<	EOF
8306	<	if { ac_try='${CC-cc} -E conftest.c'
8307	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8308	<	(eval $ac_try) 2>&5
8305	>	#endif
8306	>	int
8307	>	main ()
8308	>	{
8309	>	return fftw_execute ();
8310	>	;
8311	>	return 0;
8312	>	}
8313	>	_ACEOF
8314	>	rm -f conftest.$ac_objext conftest$ac_exeext
8315	>	if { (ac_try="$ac_link"
8316	>	case "(($ac_try" in
8317	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318	>	*) ac_try_echo=$ac_try;;
8319	>	esac
8320	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	>	(eval "$ac_link") 2>conftest.er1
8322		ac_status=$?
8323	+	grep -v '^ *+' conftest.er1 >conftest.err
8324	+	rm -f conftest.er1
8325	+	cat conftest.err >&5
8326		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8328	<	ac_cv_prog_gcc_2_95=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	<	ac_cv_prog_gcc_2_95=no
8335	<	fi
8334	>	echo "$as_me: failed program was:" >&5
8335	>	sed 's/^/| /' conftest.$ac_ext >&5
8336
8337	+	ac_cv_lib_fftw3_fftw_execute=no
8338		fi
7924	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7925	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7926	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
7927	–	:
8339
8340	<
8341	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8342	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8343	<	if test "${ac_m_cpu_750+set}" = set; then
8344	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8340	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8341	>	conftest$ac_exeext conftest.$ac_ext
8342	>	LIBS=$ac_check_lib_save_LIBS
8343	>	fi
8344	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8345	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8346	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8347	>	fftw_cv_libfftw3=yes
8348		else
8349	<	echo 'void f(){}' > conftest.c
7936	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7937	<	ac_m_cpu_750=yes
7938	<	else
7939	<	ac_m_cpu_750=no
8349	>	fftw_cv_libfftw3=no
8350		fi
7941	–	rm -f conftest*
8351
8352	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
8353	+	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354	+	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
8356	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8357		fi
8358	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8359	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
7946	<	if test "$ac_m_cpu_750" = yes; then
7947	<	:
7948	<	CPU_FLAGS=-mcpu=750
8358	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360		else
8361	<	:
8361	>	# Is the header compilable?
8362	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8363	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8364	>	cat >conftest.$ac_ext <<_ACEOF
8365	>	/* confdefs.h.  */
8366	>	_ACEOF
8367	>	cat confdefs.h >>conftest.$ac_ext
8368	>	cat >>conftest.$ac_ext <<_ACEOF
8369	>	/* end confdefs.h.  */
8370	>	$ac_includes_default
8371	>	#include <fftw3.h>
8372	>	_ACEOF
8373	>	rm -f conftest.$ac_objext
8374	>	if { (ac_try="$ac_compile"
8375	>	case "(($ac_try" in
8376	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377	>	*) ac_try_echo=$ac_try;;
8378	>	esac
8379	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	>	(eval "$ac_compile") 2>conftest.er1
8381	>	ac_status=$?
8382	>	grep -v '^ *+' conftest.er1 >conftest.err
8383	>	rm -f conftest.er1
8384	>	cat conftest.err >&5
8385	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	>	(exit $ac_status); } && {
8387	>	test -z "$ac_c_werror_flag" ||
8388	>	test ! -s conftest.err
8389	>	} && test -s conftest.$ac_objext; then
8390	>	ac_header_compiler=yes
8391	>	else
8392	>	echo "$as_me: failed program was:" >&5
8393	>	sed 's/^/| /' conftest.$ac_ext >&5
8394
8395	+	ac_header_compiler=no
8396		fi
8397
8398	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8401	+
8402	+	# Is the header present?
8403	+	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404	+	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405	+	cat >conftest.$ac_ext <<_ACEOF
8406	+	/* confdefs.h.  */
8407	+	_ACEOF
8408	+	cat confdefs.h >>conftest.$ac_ext
8409	+	cat >>conftest.$ac_ext <<_ACEOF
8410	+	/* end confdefs.h.  */
8411	+	#include <fftw3.h>
8412	+	_ACEOF
8413	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	+	case "(($ac_try" in
8415	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416	+	*) ac_try_echo=$ac_try;;
8417	+	esac
8418	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420	+	ac_status=$?
8421	+	grep -v '^ *+' conftest.er1 >conftest.err
8422	+	rm -f conftest.er1
8423	+	cat conftest.err >&5
8424	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	+	(exit $ac_status); } >/dev/null && {
8426	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8427	+	test ! -s conftest.err
8428	+	}; then
8429	+	ac_header_preproc=yes
8430		else
8431	<	:
8431	>	echo "$as_me: failed program was:" >&5
8432	>	sed 's/^/| /' conftest.$ac_ext >&5
8433
8434	+	ac_header_preproc=no
8435		fi
8436
8437	<	fi
8438	<	if test -z "$CPU_FLAGS"; then
8437	>	rm -f conftest.err conftest.$ac_ext
8438	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8439	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8440
8441	<
8442	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
8443	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
8444	<	if test "${ac_m_cpu_powerpc+set}" = set; then
8441	>	# So?  What about this header?
8442	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8443	>	yes:no: )
8444	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8447	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8448	>	ac_header_preproc=yes
8449	>	;;
8450	>	no:yes:* )
8451	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8452	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8453	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8454	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8455	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8456	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8457	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8458	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8459	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8460	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8461	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8462	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8463	>	( cat <<\_ASBOX
8464	>	## ------------------------------ ##
8465	>	## Report this to gezelter@nd.edu ##
8466	>	## ------------------------------ ##
8467	>	_ASBOX
8468	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8469	>	;;
8470	>	esac
8471	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8472	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8473	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8474		echo $ECHO_N "(cached) $ECHO_C" >&6
8475		else
8476	<	echo 'void f(){}' > conftest.c
7969	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
7970	<	ac_m_cpu_powerpc=yes
7971	<	else
7972	<	ac_m_cpu_powerpc=no
8476	>	ac_cv_header_fftw3_h=$ac_header_preproc
8477		fi
8478	<	rm -f conftest*
8478	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8479	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8480
8481		fi
8482	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8483	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7979	<	if test "$ac_m_cpu_powerpc" = yes; then
7980	<	:
7981	<	CPU_FLAGS=-mcpu=powerpc
8482	>	if test $ac_cv_header_fftw3_h = yes; then
8483	>	fftw_cv_fftw3_h=yes
8484		else
8485	<	:
7984	<
8485	>	fftw_cv_fftw3_h=no
8486		fi
8487
7987	–	fi
7988	–	if test -z "$CPU_FLAGS"; then
8488
8489	<
8490	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
8491	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8492	<	if test "${ac_m_powerpc+set}" = set; then
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) $ECHO_C" >&6
8494		else
8495	<	echo 'void f(){}' > conftest.c
8496	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
8497	<	ac_m_powerpc=yes
8495	>	ac_check_lib_save_LIBS=$LIBS
8496	>	LIBS="-lfftw  $LIBS"
8497	>	cat >conftest.$ac_ext <<_ACEOF
8498	>	/* confdefs.h.  */
8499	>	_ACEOF
8500	>	cat confdefs.h >>conftest.$ac_ext
8501	>	cat >>conftest.$ac_ext <<_ACEOF
8502	>	/* end confdefs.h.  */
8503	>
8504	>	/* Override any GCC internal prototype to avoid an error.
8505	>	Use char because int might match the return type of a GCC
8506	>	builtin and then its argument prototype would still apply.  */
8507	>	#ifdef __cplusplus
8508	>	extern "C"
8509	>	#endif
8510	>	char fftwnd_one ();
8511	>	#ifdef FC_DUMMY_MAIN
8512	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8513	>	#  ifdef __cplusplus
8514	>	extern "C"
8515	>	#  endif
8516	>	int FC_DUMMY_MAIN() { return 1; }
8517	>	#endif
8518	>	#endif
8519	>	int
8520	>	main ()
8521	>	{
8522	>	return fftwnd_one ();
8523	>	;
8524	>	return 0;
8525	>	}
8526	>	_ACEOF
8527	>	rm -f conftest.$ac_objext conftest$ac_exeext
8528	>	if { (ac_try="$ac_link"
8529	>	case "(($ac_try" in
8530	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8531	>	*) ac_try_echo=$ac_try;;
8532	>	esac
8533	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	>	(eval "$ac_link") 2>conftest.er1
8535	>	ac_status=$?
8536	>	grep -v '^ *+' conftest.er1 >conftest.err
8537	>	rm -f conftest.er1
8538	>	cat conftest.err >&5
8539	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	>	(exit $ac_status); } && {
8541	>	test -z "$ac_c_werror_flag" ||
8542	>	test ! -s conftest.err
8543	>	} && test -s conftest$ac_exeext &&
8544	>	$as_test_x conftest$ac_exeext; then
8545	>	ac_cv_lib_fftw_fftwnd_one=yes
8546		else
8547	<	ac_m_powerpc=no
8547	>	echo "$as_me: failed program was:" >&5
8548	>	sed 's/^/| /' conftest.$ac_ext >&5
8549	>
8550	>	ac_cv_lib_fftw_fftwnd_one=no
8551		fi
8002	–	rm -f conftest*
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: $ac_m_powerpc" >&5
8558	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8559	<	if test "$ac_m_powerpc" = yes; then
8560	<	:
8009	<	CPU_FLAGS=-mpowerpc
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 $ac_cv_lib_fftw_fftwnd_one = yes; then
8560	>	fftw_cv_libfftw=yes
8561		else
8562	<	:
8012	<
8562	>	fftw_cv_libfftw=no
8563		fi
8564
8565	<	fi
8566	<	esac
8567	<	fi
8568	<
8019	<	if test -n "$CPU_FLAGS"; then
8020	<	CFLAGS="$CFLAGS $CPU_FLAGS"
8021	<	fi
8022	<
8023	<	if test -z "$CFLAGS"; then
8024	<	echo ""
8025	<	echo "********************************************************"
8026	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
8027	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8028	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
8029	<	echo "********************************************************"
8030	<	echo ""
8031	<	CFLAGS="-O3"
8032	<	fi
8033	<
8034	<
8035	<
8036	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
8037	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
8038	<	if test "${ac_guessed_cflags+set}" = set; then
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) $ECHO_C" >&6
8040	–	else
8041	–	echo 'void f(){}' > conftest.c
8042	–	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8043	–	ac_guessed_cflags=yes
8044	–	else
8045	–	ac_guessed_cflags=no
8570		fi
8571	<	rm -f conftest*
8572	<
8049	<	fi
8050	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8051	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8052	<	if test "$ac_guessed_cflags" = yes; then
8053	<	:
8054	<
8571	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8572	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8573		else
8574	<	:
8575	<
8576	<	echo ""
8577	<	echo "********************************************************"
8578	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
8579	<	echo "* your compiler.                                       *"
8580	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8581	<	echo "********************************************************"
8582	<	echo ""
8583	<	CFLAGS=""
8584	<
8585	<	fi
8586	<
8587	<
8588	<	fi
8589	<
8590	<
8591	<
8592	<
8593	<
8076	<
8077	<
8078	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
8079	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
8080	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
8081	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8082	<	else
8083	<
8084	<	cat > conftest.cpp <<EOF
8085	<	#ifdef __GNUC__
8086	<	#ifndef __INTEL_COMPILER
8087	<	yes;
8088	<	#endif
8089	<	#endif
8090	<	EOF
8091	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8092	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8093	<	(eval $ac_try) 2>&5
8574	>	# Is the header compilable?
8575	>	{ echo "$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); }; } | egrep yes >/dev/null 2>&1; then
8600	<	ac_cv_prog_really_gxx=yes
8599	>	(exit $ac_status); } && {
8600	>	test -z "$ac_c_werror_flag" ||
8601	>	test ! -s conftest.err
8602	>	} && test -s conftest.$ac_objext; then
8603	>	ac_header_compiler=yes
8604		else
8605	<	ac_cv_prog_really_gxx=no
8606	<	fi
8605	>	echo "$as_me: failed program was:" >&5
8606	>	sed 's/^/| /' conftest.$ac_ext >&5
8607
8608	+	ac_header_compiler=no
8609		fi
8103	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
8104	–	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
8105	–	if test "$ac_cv_prog_really_gxx" = yes; then
8106	–	:
8610
8611	<	else
8612	<	:
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}$ac_header_compiler" >&6; }
8614
8615	<	fi
8616	<
8617	<
8618	<	# Try to determine "good" native compiler flags if none specified on command
8619	<	# line
8620	<	if test "$ac_test_CXXFLAGS" != "set"; then
8621	<	CXXFLAGS=""
8622	<	case "${host_cpu}-${host_os}" in
8623	<
8624	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8625	<	CXXFLAGS="-O"
8626	<	fi;;
8627	<	sparc-solaris2*) if test "$CXX" = CC; then
8628	<	CXXFLAGS="-native -fast -xO5 -dalign"
8629	<	fi;;
8630	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8631	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8632	<	fi;;
8633	<	powerpc*-aix*)
8634	<	if test "$CXX" = xlC; then
8635	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8636	<	echo "*******************************************************"
8637	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8638	<	echo "*  recommended that you use                           *"
8639	<	echo "*                                                     *"
8640	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8641	<	echo "*                                 ^^^                 *"
8642	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8139	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8140	<	echo "*******************************************************"
8141	<	fi;;
8142	<	*darwin*)
8143	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8144	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8145	<	fi;;
8146	<	esac
8147	<
8148	<	# use default flags for gcc on all systems
8149	<	if test $ac_cv_prog_really_gxx = yes; then
8150	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8151	<	fi
8152	<
8153	<	# test for gcc-specific flags:
8154	<	if test $ac_cv_prog_really_gxx = yes; then
8155	<	# -malign-double for x86 systems
8156	<
8157	<
8158	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8159	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8160	<	if test "${ac_align_double+set}" = set; then
8161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8615	>	# Is the header present?
8616	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8617	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8618	>	cat >conftest.$ac_ext <<_ACEOF
8619	>	/* confdefs.h.  */
8620	>	_ACEOF
8621	>	cat confdefs.h >>conftest.$ac_ext
8622	>	cat >>conftest.$ac_ext <<_ACEOF
8623	>	/* end confdefs.h.  */
8624	>	#include <fftw.h>
8625	>	_ACEOF
8626	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8627	>	case "(($ac_try" in
8628	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8629	>	*) ac_try_echo=$ac_try;;
8630	>	esac
8631	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8632	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8633	>	ac_status=$?
8634	>	grep -v '^ *+' conftest.er1 >conftest.err
8635	>	rm -f conftest.er1
8636	>	cat conftest.err >&5
8637	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8638	>	(exit $ac_status); } >/dev/null && {
8639	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8640	>	test ! -s conftest.err
8641	>	}; then
8642	>	ac_header_preproc=yes
8643		else
8644	<	echo 'void f(){}' > conftest.cpp
8645	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
8165	<	ac_align_double=yes
8166	<	else
8167	<	ac_align_double=no
8168	<	fi
8169	<	rm -f conftest*
8644	>	echo "$as_me: failed program was:" >&5
8645	>	sed 's/^/| /' conftest.$ac_ext >&5
8646
8647	+	ac_header_preproc=no
8648		fi
8172	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8173	–	echo "${ECHO_T}$ac_align_double" >&6
8174	–	if test "$ac_align_double" = yes; then
8175	–	:
8176	–	CXXFLAGS="$CXXFLAGS -malign-double"
8177	–	else
8178	–	:
8649
8650	<	fi
8651	<
8652	<	# -fstrict-aliasing for gcc-2.95+
8183	<
8184	<
8185	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8186	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8187	<	if test "${ac_fstrict_aliasing+set}" = set; then
8188	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8189	<	else
8190	<	echo 'void f(){}' > conftest.cpp
8191	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8192	<	ac_fstrict_aliasing=yes
8193	<	else
8194	<	ac_fstrict_aliasing=no
8195	<	fi
8196	<	rm -f conftest*
8650	>	rm -f conftest.err conftest.$ac_ext
8651	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8653
8654	<	fi
8655	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8656	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8657	<	if test "$ac_fstrict_aliasing" = yes; then
8658	<	:
8659	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8660	<	else
8661	<	:
8662	<
8663	<	fi
8664	<
8665	<	fi
8666	<
8667	<	CPU_FLAGS=""
8668	<	if test $ac_cv_prog_really_gxx = yes; then
8669	<	case "${host_cpu}" in
8670	<	i586*)
8671	<
8672	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8673	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8674	<	if test "${ac_cpu_pentium+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) $ECHO_C" >&6
8688		else
8689	<	echo 'void f(){}' > conftest.cpp
8222	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8223	<	ac_cpu_pentium=yes
8224	<	else
8225	<	ac_cpu_pentium=no
8689	>	ac_cv_header_fftw_h=$ac_header_preproc
8690		fi
8691	<	rm -f conftest*
8691	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693
8694		fi
8695	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8696	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8232	<	if test "$ac_cpu_pentium" = yes; then
8233	<	:
8234	<	CPU_FLAGS=-mcpu=pentium
8695	>	if test $ac_cv_header_fftw_h = yes; then
8696	>	fftw_cv_fftw_h=yes
8697		else
8698	<	:
8237	<
8238	<
8239	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
8240	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
8241	<	if test "${ac_pentium+set}" = set; then
8242	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8243	<	else
8244	<	echo 'void f(){}' > conftest.cpp
8245	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8246	<	ac_pentium=yes
8247	<	else
8248	<	ac_pentium=no
8698	>	fftw_cv_fftw_h=no
8699		fi
8250	–	rm -f conftest*
8700
8252	–	fi
8253	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8254	–	echo "${ECHO_T}$ac_pentium" >&6
8255	–	if test "$ac_pentium" = yes; then
8256	–	:
8257	–	CPU_FLAGS=-mpentium
8258	–	else
8259	–	:
8701
8702	<	fi
8703	<
8704	<	fi
8705	<
8265	<	;;
8266	<	i686*)
8267	<
8268	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8269	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8270	<	if test "${ac_cpu_pentiumpro+set}" = set; then
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) $ECHO_C" >&6
8707		else
8708	<	echo 'void f(){}' > conftest.cpp
8709	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8710	<	ac_cpu_pentiumpro=yes
8711	<	else
8712	<	ac_cpu_pentiumpro=no
8713	<	fi
8714	<	rm -f conftest*
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	<	fi
8718	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8719	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8720	<	if test "$ac_cpu_pentiumpro" = yes; then
8721	<	:
8722	<	CPU_FLAGS=-mcpu=pentiumpro
8723	<	else
8724	<	:
8725	<
8726	<
8727	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8292	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8293	<	if test "${ac_pentiumpro+set}" = set; then
8294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8295	<	else
8296	<	echo 'void f(){}' > conftest.cpp
8297	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8298	<	ac_pentiumpro=yes
8299	<	else
8300	<	ac_pentiumpro=no
8301	<	fi
8302	<	rm -f conftest*
8303	<
8304	<	fi
8305	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8306	<	echo "${ECHO_T}$ac_pentiumpro" >&6
8307	<	if test "$ac_pentiumpro" = yes; then
8308	<	:
8309	<	CPU_FLAGS=-mpentiumpro
8310	<	else
8311	<	:
8312	<
8313	<	fi
8314	<
8315	<	fi
8316	<
8317	<	;;
8318	<	powerpc*)
8319	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8320	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8321	<	if test -n "$is60x"; then
8322	<
8323	<
8324	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8325	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8326	<	if test "${ac_m_cpu_60x+set}" = set; then
8327	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8328	<	else
8329	<	echo 'void f(){}' > conftest.cpp
8330	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8331	<	ac_m_cpu_60x=yes
8332	<	else
8333	<	ac_m_cpu_60x=no
8334	<	fi
8335	<	rm -f conftest*
8336	<
8337	<	fi
8338	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8339	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8340	<	if test "$ac_m_cpu_60x" = yes; then
8341	<	:
8342	<	CPU_FLAGS=-mcpu=$cputype
8343	<	else
8344	<	:
8345	<
8346	<	fi
8347	<
8348	<	elif test "$cputype" = 750; then
8349	<
8350	<
8351	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
8352	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
8353	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8354	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8355	<	else
8356	<
8357	<	cat > conftest.cpp <<EOF
8358	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8359	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8360	<	yes;
8717	>	/* Override any GCC internal prototype to avoid an error.
8718	>	Use char because int might match the return type of a GCC
8719	>	builtin and then its argument prototype would still apply.  */
8720	>	#ifdef __cplusplus
8721	>	extern "C"
8722	>	#endif
8723	>	char fftwnd_one ();
8724	>	#ifdef FC_DUMMY_MAIN
8725	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8726	>	#  ifdef __cplusplus
8727	>	extern "C"
8728		#  endif
8729	+	int FC_DUMMY_MAIN() { return 1; }
8730		#endif
8731	<	EOF
8732	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8734	<	(eval $ac_try) 2>&5
8731	>	#endif
8732	>	int
8733	>	main ()
8734	>	{
8735	>	return fftwnd_one ();
8736	>	;
8737	>	return 0;
8738	>	}
8739	>	_ACEOF
8740	>	rm -f conftest.$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); }; } | egrep yes >/dev/null 2>&1; then
8754	<	ac_cv_prog_gxx_2_95=yes
8753	>	(exit $ac_status); } && {
8754	>	test -z "$ac_c_werror_flag" ||
8755	>	test ! -s conftest.err
8756	>	} && test -s conftest$ac_exeext &&
8757	>	$as_test_x conftest$ac_exeext; then
8758	>	ac_cv_lib_dfftw_fftwnd_one=yes
8759		else
8760	<	ac_cv_prog_gxx_2_95=no
8761	<	fi
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
8376	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8377	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8378	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
8379	–	:
8765
8766	<
8767	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
8768	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
8384	<	if test "${ac_m_cpu_750+set}" = set; then
8385	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	<	else
8387	<	echo 'void f(){}' > conftest.cpp
8388	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
8389	<	ac_m_cpu_750=yes
8390	<	else
8391	<	ac_m_cpu_750=no
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	<	rm -f conftest*
8771	<
8772	<	fi
8773	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8397	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
8398	<	if test "$ac_m_cpu_750" = yes; then
8399	<	:
8400	<	CPU_FLAGS=-mcpu=750
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 $ac_cv_lib_dfftw_fftwnd_one = yes; then
8773	>	fftw_cv_libdfftw=yes
8774		else
8775	<	:
8403	<
8775	>	fftw_cv_libdfftw=no
8776		fi
8777
8778	<	else
8779	<	:
8780	<
8781	<	fi
8410	<
8411	<	fi
8412	<	if test -z "$CPU_FLAGS"; then
8413	<
8414	<
8415	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
8416	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
8417	<	if test "${ac_m_cpu_powerpc+set}" = set; then
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}$ac_cv_header_dfftw_h" >&6; }
8786		else
8787	<	echo 'void f(){}' > conftest.cpp
8788	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
8789	<	ac_m_cpu_powerpc=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.$ac_objext; then
8816	>	ac_header_compiler=yes
8817		else
8818	<	ac_m_cpu_powerpc=no
8819	<	fi
8426	<	rm -f conftest*
8818	>	echo "$as_me: failed program was:" >&5
8819	>	sed 's/^/| /' conftest.$ac_ext >&5
8820
8821	+	ac_header_compiler=no
8822		fi
8429	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8430	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8431	–	if test "$ac_m_cpu_powerpc" = yes; then
8432	–	:
8433	–	CPU_FLAGS=-mcpu=powerpc
8434	–	else
8435	–	:
8823
8824	<	fi
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}$ac_header_compiler" >&6; }
8827
8828	<	fi
8829	<	if test -z "$CPU_FLAGS"; then
8830	<
8831	<
8832	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
8833	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
8834	<	if test "${ac_m_powerpc+set}" = set; then
8835	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8828	>	# Is the header present?
8829	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831	>	cat >conftest.$ac_ext <<_ACEOF
8832	>	/* confdefs.h.  */
8833	>	_ACEOF
8834	>	cat confdefs.h >>conftest.$ac_ext
8835	>	cat >>conftest.$ac_ext <<_ACEOF
8836	>	/* end confdefs.h.  */
8837	>	#include <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$ac_c_werror_flag" ||
8853	>	test ! -s conftest.err
8854	>	}; then
8855	>	ac_header_preproc=yes
8856		else
8857	<	echo 'void f(){}' > conftest.cpp
8858	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
8450	<	ac_m_powerpc=yes
8451	<	else
8452	<	ac_m_powerpc=no
8453	<	fi
8454	<	rm -f conftest*
8857	>	echo "$as_me: failed program was:" >&5
8858	>	sed 's/^/| /' conftest.$ac_ext >&5
8859
8860	+	ac_header_preproc=no
8861		fi
8457	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8458	–	echo "${ECHO_T}$ac_m_powerpc" >&6
8459	–	if test "$ac_m_powerpc" = yes; then
8460	–	:
8461	–	CPU_FLAGS=-mpowerpc
8462	–	else
8463	–	:
8862
8863	<	fi
8863	>	rm -f conftest.err conftest.$ac_ext
8864	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866
8867	<	fi
8868	<	esac
8869	<	fi
8870	<
8871	<	if test -n "$CPU_FLAGS"; then
8872	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
8873	<	fi
8874	<
8875	<	if test -z "$CXXFLAGS"; then
8876	<	echo ""
8877	<	echo "**********************************************************"
8878	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
8879	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8880	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
8881	<	echo "**********************************************************"
8882	<	echo ""
8883	<	CXXFLAGS="-O3"
8884	<	fi
8885	<
8886	<
8887	<
8888	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
8889	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
8890	<	if test "${ac_guessed_cxxflags+set}" = set; then
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) $ECHO_C" >&6
8901		else
8902	<	echo 'void f(){}' > conftest.cpp
8494	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
8495	<	ac_guessed_cxxflags=yes
8496	<	else
8497	<	ac_guessed_cxxflags=no
8902	>	ac_cv_header_dfftw_h=$ac_header_preproc
8903		fi
8904	<	rm -f conftest*
8904	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8905	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8906
8907		fi
8908	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
8909	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
8504	<	if test "$ac_guessed_cxxflags" = yes; then
8505	<	:
8506	<
8908	>	if test $ac_cv_header_dfftw_h = yes; then
8909	>	fftw_cv_dfftw_h=yes
8910		else
8911	<	:
8509	<
8510	<	echo ""
8511	<	echo "**********************************************************"
8512	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
8513	<	echo "* your compiler.                                         *"
8514	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8515	<	echo "**********************************************************"
8516	<	echo ""
8517	<	CXXFLAGS=""
8518	<
8911	>	fftw_cv_dfftw_h=no
8912		fi
8913
8914
8915	<	fi
8915	>	fi
8916	>	fi
8917	>	ac_ext=c
8918	>	ac_cpp='$CPP $CPPFLAGS'
8919	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8920	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8921	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8922
8923	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8924
8925	+	cat >>confdefs.h <<\_ACEOF
8926	+	#define HAVE_FFTW3_H 1
8927	+	_ACEOF
8928
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	<	# Try to determine "good" native compiler flags if none specified on command
8940	<	# line
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	<	if test x"$F90FLAGS" = x ; then
8946	<	F90FLAGS=""
8947	<	case "${host_cpu}-${host_os}" in
8945	>	cat >>confdefs.h <<\_ACEOF
8946	>	#define HAVE_DFFTW_H 1
8947	>	_ACEOF
8948
8949	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
8950	<	F90FLAGS="-O"
8951	<	fi;;
8952	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
8953	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8954	<	fi;;
8955	<	powerpc*-aix*)
8956	<	if test "$F90" = f90 -o "$F90" = xlf90; then
8957	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
8958	<	echo "*******************************************************"
8959	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8960	<	echo "*  recommended that you use                           *"
8961	<	echo "*                                                     *"
8962	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8963	<	echo "*                                 ^^^                 *"
8964	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8965	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8966	<	echo "*******************************************************"
8967	<	fi;;
8968	<	*darwin*)
8969	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
8970	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
8971	<	fi;;
8972	<	esac
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
8560	–	if test -n "$CPU_FLAGS"; then
8561	–	F90FLAGS="$F90FLAGS $CPU_FLAGS"
8562	–	fi
8976
8564	–	if test -z "$F90FLAGS"; then
8565	–	echo ""
8566	–	echo "**********************************************************"
8567	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
8568	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8569	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
8570	–	echo "**********************************************************"
8571	–	echo ""
8572	–	F90FLAGS="-O3"
8573	–	fi
8977
8978	<
8979	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
8577	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
8578	<	if test "${ac_guessed_f90flags+set}" = set; then
8579	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8580	<	else
8581	<
8582	<
8583	<
8584	<	ac_ext=f90
8585	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
8586	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8587	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8588	<
8589	<	echo 'program main' > conftest.$ac_ext
8590	<	echo 'end program main' >> conftest.$ac_ext
8591	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8592	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	<	(eval $ac_compile) 2>&5
8594	<	ac_status=$?
8595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	<	(exit $ac_status); }; then
8597	<	ac_guessed_f90flags=yes
8598	<	else
8599	<	ac_guessed_f90flags=no
8978	>	fi
8979	>	fi
8980		fi
8601	–	rm -f conftest*
8602	–	ac_ext=c
8603	–	ac_cpp='$CPP $CPPFLAGS'
8604	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8605	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8606	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8981
8982	+	#
8983	+	# Handle user hints
8984	+	#
8985
8986	<	fi
8987	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
8988	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
8612	<	if test "$ac_guessed_f90flags" = yes; then
8613	<	:
8614	<
8986	>	# Check whether --with-qhull was given.
8987	>	if test "${with_qhull+set}" = set; then
8988	>	withval=$with_qhull; qhull_dir="$withval"
8989		else
8990	<	:
8617	<
8618	<	echo ""
8619	<	echo "**********************************************************"
8620	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
8621	<	echo "* your compiler.                                         *"
8622	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8623	<	echo "**********************************************************"
8624	<	echo ""
8625	<	F90FLAGS=""
8626	<
8990	>	qhull_dir="not_set"
8991		fi
8992
8993	+	if test "$qhull_dir" != "no"; then
8994
8995	<	fi
8996	<
8997	<	;;
8998	<	esac
8634	<
8635	<	# Find a good install program.  We prefer a C program (faster),
8636	<	# so one script is as good as another.  But avoid the broken or
8637	<	# incompatible versions:
8638	<	# SysV /etc/install, /usr/sbin/install
8639	<	# SunOS /usr/etc/install
8640	<	# IRIX /sbin/install
8641	<	# AIX /bin/install
8642	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
8643	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8644	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
8645	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8646	<	# OS/2's system install, which has a completely different semantic
8647	<	# ./install, which can be erroneously created by make from ./install.sh.
8648	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8649	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8650	<	if test -z "$INSTALL"; then
8651	<	if test "${ac_cv_path_install+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	<	else
8654	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8655	<	for as_dir in $PATH
8656	<	do
8657	<	IFS=$as_save_IFS
8658	<	test -z "$as_dir" && as_dir=.
8659	<	# Account for people who put trailing slashes in PATH elements.
8660	<	case $as_dir/ in
8661	<	./ | .// | /cC/* | \
8662	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8663	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8664	<	/usr/ucb/* ) ;;
8665	<	*)
8666	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8667	<	# Don't use installbsd from OSF since it installs stuff as root
8668	<	# by default.
8669	<	for ac_prog in ginstall scoinst install; do
8670	<	for ac_exec_ext in '' $ac_executable_extensions; do
8671	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8672	<	if test $ac_prog = install &&
8673	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8674	<	# AIX install.  It has an incompatible calling convention.
8675	<	:
8676	<	elif test $ac_prog = install &&
8677	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8678	<	# program-specific install script used by HP pwplus--don't use.
8679	<	:
8680	<	else
8681	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8682	<	break 3
8683	<	fi
8684	<	fi
8685	<	done
8686	<	done
8687	<	;;
8688	<	esac
8689	<	done
8690	<
8691	<
8692	<	fi
8693	<	if test "${ac_cv_path_install+set}" = set; then
8694	<	INSTALL=$ac_cv_path_install
8995	>	if test "$qhull_dir" != "not_set" ; then
8996	>	if test -d "$qhull_dir"
8997	>	then
8998	>	QHULL_HOME="$qhull_dir"
8999		else
9000	<	# As a last resort, use the slow shell script.  We don't cache a
9001	<	# path for INSTALL within a source directory, because that will
9002	<	# break other packages using the cache if that directory is
9003	<	# removed, or if the path is relative.
9004	<	INSTALL=$ac_install_sh
9000	>	{ echo "$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	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
9010	<	echo "${ECHO_T}$INSTALL" >&6
9011	<
9012	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
9013	<	# It thinks the first close brace ends the variable substitution.
9014	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
9015	<
9016	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
9017	<
8712	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8713	<
8714	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
8715	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8716	<	LN_S=$as_ln_s
8717	<	if test "$LN_S" = "ln -s"; then
8718	<	echo "$as_me:$LINENO: result: yes" >&5
8719	<	echo "${ECHO_T}yes" >&6
8720	<	else
8721	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8722	<	echo "${ECHO_T}no, using $LN_S" >&6
8723	<	fi
8724	<
8725	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8726	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
8727	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
8728	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8729	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8730	<	else
8731	<	cat >conftest.make <<\_ACEOF
8732	<	all:
8733	<	@echo 'ac_maketemp="$(MAKE)"'
8734	<	_ACEOF
8735	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8736	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8737	<	if test -n "$ac_maketemp"; then
8738	<	eval ac_cv_prog_make_${ac_make}_set=yes
8739	<	else
8740	<	eval ac_cv_prog_make_${ac_make}_set=no
8741	<	fi
8742	<	rm -f conftest.make
8743	<	fi
8744	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
8745	<	echo "$as_me:$LINENO: result: yes" >&5
8746	<	echo "${ECHO_T}yes" >&6
8747	<	SET_MAKE=
8748	<	else
8749	<	echo "$as_me:$LINENO: result: no" >&5
8750	<	echo "${ECHO_T}no" >&6
8751	<	SET_MAKE="MAKE=${MAKE-make}"
8752	<	fi
9009	>	#
9010	>	# Locate qhull, if wanted
9011	>	#
9012	>	if test -n "${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	<	if test -n "$ac_tool_prefix"; then
9020	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
9021	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
9022	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9023	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8759	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
8760	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8761	<	else
8762	<	if test -n "$RANLIB"; then
8763	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8764	<	else
8765	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766	<	for as_dir in $PATH
8767	<	do
8768	<	IFS=$as_save_IFS
8769	<	test -z "$as_dir" && as_dir=.
8770	<	for ac_exec_ext in '' $ac_executable_extensions; do
8771	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8772	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8773	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8774	<	break 2
8775	<	fi
8776	<	done
8777	<	done
9019	>	ac_ext=c
9020	>	ac_cpp='$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	<	fi
9026	<	fi
9027	<	RANLIB=$ac_cv_prog_RANLIB
8782	<	if test -n "$RANLIB"; then
8783	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
8784	<	echo "${ECHO_T}$RANLIB" >&6
8785	<	else
8786	<	echo "$as_me:$LINENO: result: no" >&5
8787	<	echo "${ECHO_T}no" >&6
8788	<	fi
8789	<
8790	<	fi
8791	<	if test -z "$ac_cv_prog_RANLIB"; then
8792	<	ac_ct_RANLIB=$RANLIB
8793	<	# Extract the first word of "ranlib", so it can be a program name with args.
8794	<	set dummy ranlib; ac_word=$2
8795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8797	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
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) $ECHO_C" >&6
9029		else
8800	–	if test -n "$ac_ct_RANLIB"; then
8801	–	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8802	–	else
8803	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8804	–	for as_dir in $PATH
8805	–	do
8806	–	IFS=$as_save_IFS
8807	–	test -z "$as_dir" && as_dir=.
8808	–	for ac_exec_ext in '' $ac_executable_extensions; do
8809	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8810	–	ac_cv_prog_ac_ct_RANLIB="ranlib"
8811	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8812	–	break 2
8813	–	fi
8814	–	done
8815	–	done
8816	–
8817	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8818	–	fi
8819	–	fi
8820	–	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8821	–	if test -n "$ac_ct_RANLIB"; then
8822	–	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8823	–	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8824	–	else
8825	–	echo "$as_me:$LINENO: result: no" >&5
8826	–	echo "${ECHO_T}no" >&6
8827	–	fi
8828	–
8829	–	RANLIB=$ac_ct_RANLIB
8830	–	else
8831	–	RANLIB="$ac_cv_prog_RANLIB"
8832	–	fi
8833	–
8834	–	for ac_prog in 'bison -y' byacc
8835	–	do
8836	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
8837	–	set dummy $ac_prog; ac_word=$2
8838	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8839	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8840	–	if test "${ac_cv_prog_YACC+set}" = set; then
8841	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8842	–	else
8843	–	if test -n "$YACC"; then
8844	–	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8845	–	else
8846	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847	–	for as_dir in $PATH
8848	–	do
8849	–	IFS=$as_save_IFS
8850	–	test -z "$as_dir" && as_dir=.
8851	–	for ac_exec_ext in '' $ac_executable_extensions; do
8852	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8853	–	ac_cv_prog_YACC="$ac_prog"
8854	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8855	–	break 2
8856	–	fi
8857	–	done
8858	–	done
8859	–
8860	–	fi
8861	–	fi
8862	–	YACC=$ac_cv_prog_YACC
8863	–	if test -n "$YACC"; then
8864	–	echo "$as_me:$LINENO: result: $YACC" >&5
8865	–	echo "${ECHO_T}$YACC" >&6
8866	–	else
8867	–	echo "$as_me:$LINENO: result: no" >&5
8868	–	echo "${ECHO_T}no" >&6
8869	–	fi
8870	–
8871	–	test -n "$YACC" && break
8872	–	done
8873	–	test -n "$YACC" || YACC="yacc"
8874	–
8875	–	for ac_prog in flex lex
8876	–	do
8877	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
8878	–	set dummy $ac_prog; ac_word=$2
8879	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	–	if test "${ac_cv_prog_LEX+set}" = set; then
8882	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	–	else
8884	–	if test -n "$LEX"; then
8885	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
8886	–	else
8887	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888	–	for as_dir in $PATH
8889	–	do
8890	–	IFS=$as_save_IFS
8891	–	test -z "$as_dir" && as_dir=.
8892	–	for ac_exec_ext in '' $ac_executable_extensions; do
8893	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8894	–	ac_cv_prog_LEX="$ac_prog"
8895	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8896	–	break 2
8897	–	fi
8898	–	done
8899	–	done
8900	–
8901	–	fi
8902	–	fi
8903	–	LEX=$ac_cv_prog_LEX
8904	–	if test -n "$LEX"; then
8905	–	echo "$as_me:$LINENO: result: $LEX" >&5
8906	–	echo "${ECHO_T}$LEX" >&6
8907	–	else
8908	–	echo "$as_me:$LINENO: result: no" >&5
8909	–	echo "${ECHO_T}no" >&6
8910	–	fi
8911	–
8912	–	test -n "$LEX" && break
8913	–	done
8914	–	test -n "$LEX" || LEX=":"
8915	–
8916	–	if test -z "$LEXLIB"
8917	–	then
8918	–	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8919	–	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8920	–	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8921	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8922	–	else
9030		ac_check_lib_save_LIBS=$LIBS
9031	<	LIBS="-lfl  $LIBS"
9031	>	LIBS="-lqhull  $LIBS"
9032		cat >conftest.$ac_ext <<_ACEOF
9033		/* confdefs.h.  */
9034		_ACEOF
#	Line 8929 | Line 9036 | cat >>conftest.$ac_ext <<_ACEOF
9036		cat >>conftest.$ac_ext <<_ACEOF
9037		/* end confdefs.h.  */
9038
9039	<	/* Override any gcc2 internal prototype to avoid an error.  */
9039	>	/* Override any GCC internal prototype to avoid an error.
9040	>	Use char because int might match the return type of a GCC
9041	>	builtin and then its argument prototype would still apply.  */
9042		#ifdef __cplusplus
9043		extern "C"
9044		#endif
9045	<	/* We use char because int might match the return type of a gcc2
9046	<	builtin and then its argument prototype would still apply.  */
9047	<	char yywrap ();
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	<	yywrap ();
9057	>	return qh_qhull ();
9058		;
9059		return 0;
9060		}
9061		_ACEOF
9062		rm -f conftest.$ac_objext conftest$ac_exeext
9063	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9064	<	(eval $ac_link) 2>conftest.er1
9063	>	if { (ac_try="$ac_link"
9064	>	case "(($ac_try" in
9065	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9066	>	*) ac_try_echo=$ac_try;;
9067	>	esac
9068	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069	>	(eval "$ac_link") 2>conftest.er1
9070		ac_status=$?
9071		grep -v '^ *+' conftest.er1 >conftest.err
9072		rm -f conftest.er1
9073		cat conftest.err >&5
9074		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075	<	(exit $ac_status); } &&
9076	<	{ ac_try='test -z "$ac_c_werror_flag"
9077	<	|| test ! -s conftest.err'
9078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9079	<	(eval $ac_try) 2>&5
9080	<	ac_status=$?
8961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	<	(exit $ac_status); }; } &&
8963	<	{ ac_try='test -s conftest$ac_exeext'
8964	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965	<	(eval $ac_try) 2>&5
8966	<	ac_status=$?
8967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	<	(exit $ac_status); }; }; then
8969	<	ac_cv_lib_fl_yywrap=yes
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_fl_yywrap=no
9085	>	ac_cv_lib_qhull_qh_qhull=no
9086		fi
9087	<	rm -f conftest.err conftest.$ac_objext \
9087	>
9088	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9089		conftest$ac_exeext conftest.$ac_ext
9090		LIBS=$ac_check_lib_save_LIBS
9091		fi
9092	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
9093	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
9094	<	if test $ac_cv_lib_fl_yywrap = yes; then
9095	<	LEXLIB="-lfl"
9092	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9093	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
9094	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9095	>	qhull_cv_libqhull=yes
9096		else
9097	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
9098	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
9099	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
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}$ac_cv_header_qhull_qhull_h" >&6; }
9108		else
9109	<	ac_check_lib_save_LIBS=$LIBS
9110	<	LIBS="-ll  $LIBS"
9109	>	# Is the header compilable?
9110	>	{ echo "$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	<
9119	<	/* Override any gcc2 internal prototype to avoid an error.  */
9000	<	#ifdef __cplusplus
9001	<	extern "C"
9002	<	#endif
9003	<	/* We use char because int might match the return type of a gcc2
9004	<	builtin and then its argument prototype would still apply.  */
9005	<	char yywrap ();
9006	<	int
9007	<	main ()
9008	<	{
9009	<	yywrap ();
9010	<	;
9011	<	return 0;
9012	<	}
9118	>	$ac_includes_default
9119	>	#include <qhull/qhull.h>
9120		_ACEOF
9121	<	rm -f conftest.$ac_objext conftest$ac_exeext
9122	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9123	<	(eval $ac_link) 2>conftest.er1
9121	>	rm -f conftest.$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 $ac_status); } &&
9135	<	{ ac_try='test -z "$ac_c_werror_flag"
9136	<	|| test ! -s conftest.err'
9137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9138	<	(eval $ac_try) 2>&5
9027	<	ac_status=$?
9028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029	<	(exit $ac_status); }; } &&
9030	<	{ ac_try='test -s conftest$ac_exeext'
9031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9032	<	(eval $ac_try) 2>&5
9033	<	ac_status=$?
9034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9035	<	(exit $ac_status); }; }; then
9036	<	ac_cv_lib_l_yywrap=yes
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.$ac_ext >&5
9142
9143	<	ac_cv_lib_l_yywrap=no
9143	>	ac_header_compiler=no
9144		fi
9043	–	rm -f conftest.err conftest.$ac_objext \
9044	–	conftest$ac_exeext conftest.$ac_ext
9045	–	LIBS=$ac_check_lib_save_LIBS
9046	–	fi
9047	–	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
9048	–	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9049	–	if test $ac_cv_lib_l_yywrap = yes; then
9050	–	LEXLIB="-ll"
9051	–	fi
9145
9146	<	fi
9146	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9149
9150	<	fi
9151	<
9152	<	if test "x$LEX" != "x:"; then
9058	<	echo "$as_me:$LINENO: checking lex output file root" >&5
9059	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9060	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9062	<	else
9063	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9064	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9065	<	cat >conftest.l <<_ACEOF
9066	<	%%
9067	<	%%
9068	<	_ACEOF
9069	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9070	<	(eval $LEX conftest.l) 2>&5
9071	<	ac_status=$?
9072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	<	(exit $ac_status); }
9074	<	if test -f lex.yy.c; then
9075	<	ac_cv_prog_lex_root=lex.yy
9076	<	elif test -f lexyy.c; then
9077	<	ac_cv_prog_lex_root=lexyy
9078	<	else
9079	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9080	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9081	<	{ (exit 1); exit 1; }; }
9082	<	fi
9083	<	fi
9084	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9085	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9086	<	rm -f conftest.l
9087	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
9088	<
9089	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
9090	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
9091	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
9092	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9093	<	else
9094	<	# POSIX says lex can declare yytext either as a pointer or an array; the
9095	<	# default is implementation-dependent. Figure out which it is, since
9096	<	# not all implementations provide the %pointer and %array declarations.
9097	<	ac_cv_prog_lex_yytext_pointer=no
9098	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9099	<	ac_save_LIBS=$LIBS
9100	<	LIBS="$LIBS $LEXLIB"
9150	>	# Is the header present?
9151	>	{ echo "$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	<	`cat $LEX_OUTPUT_ROOT.c`
9154	>	/* confdefs.h.  */
9155		_ACEOF
9156	<	rm -f conftest.$ac_objext conftest$ac_exeext
9157	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9158	<	(eval $ac_link) 2>conftest.er1
9156	>	cat confdefs.h >>conftest.$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 $ac_status); } &&
9174	<	{ ac_try='test -z "$ac_c_werror_flag"
9175	<	|| test ! -s conftest.err'
9176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9177	<	(eval $ac_try) 2>&5
9117	<	ac_status=$?
9118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	<	(exit $ac_status); }; } &&
9120	<	{ ac_try='test -s conftest$ac_exeext'
9121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	<	(eval $ac_try) 2>&5
9123	<	ac_status=$?
9124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	<	(exit $ac_status); }; }; then
9126	<	ac_cv_prog_lex_yytext_pointer=yes
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.$ac_ext >&5
9181
9182	+	ac_header_preproc=no
9183		fi
9132	–	rm -f conftest.err conftest.$ac_objext \
9133	–	conftest$ac_exeext conftest.$ac_ext
9134	–	LIBS=$ac_save_LIBS
9135	–	rm -f "${LEX_OUTPUT_ROOT}.c"
9184
9185	<	fi
9186	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
9187	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
9140	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
9185	>	rm -f conftest.err conftest.$ac_ext
9186	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188
9189	<	cat >>confdefs.h <<\_ACEOF
9190	<	#define YYTEXT_POINTER 1
9191	<	_ACEOF
9192	<
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	<
9231	<	# Extract the first word of "perl", so it can be a program name with args.
9151	<	set dummy perl; ac_word=$2
9152	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9153	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9154	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
9155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9230	>	if test $ac_cv_header_qhull_qhull_h = yes; then
9231	>	qhull_cv_qhull_h=yes
9232		else
9233	<	case $PERLINTERP in
9158	<	[\\/]* | ?:[\\/]*)
9159	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
9160	<	;;
9161	<	*)
9162	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9163	<	for as_dir in $PATH
9164	<	do
9165	<	IFS=$as_save_IFS
9166	<	test -z "$as_dir" && as_dir=.
9167	<	for ac_exec_ext in '' $ac_executable_extensions; do
9168	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9169	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
9170	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9171	<	break 2
9172	<	fi
9173	<	done
9174	<	done
9175	<
9176	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9177	<	;;
9178	<	esac
9233	>	qhull_cv_qhull_h=no
9234		fi
9180	–	PERLINTERP=$ac_cv_path_PERLINTERP
9235
9182	–	if test -n "$PERLINTERP"; then
9183	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9184	–	echo "${ECHO_T}$PERLINTERP" >&6
9185	–	else
9186	–	echo "$as_me:$LINENO: result: no" >&5
9187	–	echo "${ECHO_T}no" >&6
9188	–	fi
9236
9237	<	ac_cv_path_perlinterp="$PERLINTERP"
9238	<	_sHpB='#!'
9237	>	ac_ext=c
9238	>	ac_cpp='$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	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
9195	<	if test "${with_perl_shebang+set}" = set; then
9196	<	withval="$with_perl_shebang"
9197	<	opt_perl_shebang="$withval"
9198	<	else
9199	<	opt_perl_shebang="not_set"
9200	<	fi;
9201	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9202	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9203	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9204	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9205	<	else
9206	<	case "$opt_perl_shebang" in
9207	<	not_set  ) ax_cv_opt_perl_shebang=''
9208	<	;;
9209	<	*     )
9210	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9211	<	esac
9244	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9245
9246	<	fi
9247	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9248	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9216	<	if test "A$ax_cv_opt_perl_shebang" != "A"
9217	<	then
9218	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9219	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9220	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9221	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
9246	>	cat >>confdefs.h <<\_ACEOF
9247	>	#define HAVE_QHULL_H 1
9248	>	_ACEOF
9249
9223	–	# Automatic detection of sharpbang formula starts here
9224	–	else
9225	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
9226	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9227	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9228	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9229	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9230	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9231	–	else
9232	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9233	–	if test "x$_somian_kspb_perl" == x
9234	–	then _somian_ksbp_warn_empty='durnit'
9235	–	else
9236	–	case "A$_somian_kspb_perl" in
9237	–	A#!*perl* )
9238	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9239	–	;;
9240	–	A*    )  _somian_ksbp_warn_defau='trouble'
9241	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9242	–	esac
9243	–	fi
9250
9251	+	cat >>confdefs.h <<\_ACEOF
9252	+	#define HAVE_QHULL 1
9253	+	_ACEOF
9254	+
9255	+	USE_QHULL=yes
9256	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9257	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9258	+	QHULL="-lqhull"
9259	+	else
9260	+	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9261	+	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9262	+	QHULL_INC_DIR=
9263	+	QHULL_LIB_DIR=
9264	+	QHULL=
9265	+	USE_QHULL=no
9266	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
9267	+	CFLAGS="$QHULL_OLD_CFLAGS"
9268	+	{ echo "$as_me:$LINENO: result: failed" >&5
9269	+	echo "${ECHO_T}failed" >&6; }
9270	+	echo ""
9271	+	echo "*********************************************************"
9272	+	echo "* WARNING: Could not find a working qhull installation  *"
9273	+	echo "* If you need OOPSE to be able to deal with convex      *"
9274	+	echo "* hulls be sure to specify a valid qhull installation   *"
9275	+	echo "* with --with-qhull=DIR                                 *"
9276	+	echo "*                                                       *"
9277	+	echo "* OOPSE will still work without qhull installed.        *"
9278	+	echo "*********************************************************"
9279	+	echo ""
9280	+	fi
9281	+
9282	+
9283	+
9284	+
9285		fi
9286	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
9247	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
9248	<	# The above prints Checking ... result message to user.
9249	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9286	>	fi
9287
9251	–	if test A${_somian_ksbp_warn_empty+set} == Aset
9252	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9253	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9254	–	fi
9255	–	# Inform user after printing result value
9256	–	if test A${_somian_ksbp_warn_defau+set} == Aset
9257	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9258	–	echo "$as_me: Maybe Not good -" >&6;}
9259	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9260	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9261	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
9262	–	echo "$as_me: OK Good result - " >&6;}
9263	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9264	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9265	–	fi
9266	–	fi
9288
9289	<	# Extract the first word of "ar", so it can be a program name with args.
9290	<	set dummy ar; ac_word=$2
9291	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9292	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9293	<	if test "${ac_cv_prog_AR+set}" = set; then
9289	>	ac_ext=cpp
9290	>	ac_cpp='$CXXCPP $CPPFLAGS'
9291	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9294	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9295	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9296	>	if test -z "$CXXCPP"; then
9297	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9298		echo $ECHO_N "(cached) $ECHO_C" >&6
9299		else
9300	<	if test -n "$AR"; then
9301	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9302	<	else
9303	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9304	<	for as_dir in $PATH
9300	>	# Double quotes because CXXCPP needs to be expanded
9301	>	for CXXCPP in "$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 ac_exec_ext in '' $ac_executable_extensions; do
9309	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9310	<	ac_cv_prog_AR="ar"
9311	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9312	<	break 2
9313	<	fi
9314	<	done
9315	<	done
9306	>	# Use a header file that comes with gcc, so configuring glibc
9307	>	# with a fresh cross-compiler works.
9308	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9309	>	# <limits.h> exists even on freestanding compilers.
9310	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9311	>	# not just through cpp. "Syntax error" is here to catch this case.
9312	>	cat >conftest.$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.$ac_ext >&5
9345
9346	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
9346	>	# Broken: fails on valid input.
9347	>	continue
9348		fi
9349	<	fi
9350	<	AR=$ac_cv_prog_AR
9351	<	if test -n "$AR"; then
9352	<	echo "$as_me:$LINENO: result: $AR" >&5
9353	<	echo "${ECHO_T}$AR" >&6
9349	>
9350	>	rm -f conftest.err conftest.$ac_ext
9351	>
9352	>	# OK, works on sane cases.  Now check whether nonexistent headers
9353	>	# can be detected and how.
9354	>	cat >conftest.$ac_ext <<_ACEOF
9355	>	/* confdefs.h.  */
9356	>	_ACEOF
9357	>	cat confdefs.h >>conftest.$ac_ext
9358	>	cat >>conftest.$ac_ext <<_ACEOF
9359	>	/* end confdefs.h.  */
9360	>	#include <ac_nonexistent.h>
9361	>	_ACEOF
9362	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9363	>	case "(($ac_try" in
9364	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9365	>	*) ac_try_echo=$ac_try;;
9366	>	esac
9367	>	eval "echo \"\$as_me:$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$ac_cxx_werror_flag" ||
9376	>	test ! -s conftest.err
9377	>	}; then
9378	>	# Broken: success on invalid input.
9379	>	continue
9380		else
9381	<	echo "$as_me:$LINENO: result: no" >&5
9382	<	echo "${ECHO_T}no" >&6
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	<	if test "$AR" = "NONE"; then
9305	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9306	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9307	<	{ (exit 1); exit 1; }; }
9308	<	cat >confcache <<\_ACEOF
9309	<	# This file is a shell script that caches the results of configure
9310	<	# tests run on this system so they can be shared between configure
9311	<	# scripts and configure runs, see configure's option --config-cache.
9312	<	# It is not useful on other systems.  If it contains results you don't
9313	<	# want to keep, you may remove or edit it.
9314	<	#
9315	<	# config.status only pays attention to the cache file if you give it
9316	<	# the --recheck option to rerun configure.
9317	<	#
9318	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9319	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9320	<	# following values.
9389	>	rm -f conftest.err conftest.$ac_ext
9390
9391	+	done
9392	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9393	+	rm -f conftest.err conftest.$ac_ext
9394	+	if $ac_preproc_ok; then
9395	+	break
9396	+	fi
9397	+
9398	+	done
9399	+	ac_cv_prog_CXXCPP=$CXXCPP
9400	+
9401	+	fi
9402	+	CXXCPP=$ac_cv_prog_CXXCPP
9403	+	else
9404	+	ac_cv_prog_CXXCPP=$CXXCPP
9405	+	fi
9406	+	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9407	+	echo "${ECHO_T}$CXXCPP" >&6; }
9408	+	ac_preproc_ok=false
9409	+	for ac_cxx_preproc_warn_flag in '' yes
9410	+	do
9411	+	# Use a header file that comes with gcc, so configuring glibc
9412	+	# with a fresh cross-compiler works.
9413	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9414	+	# <limits.h> exists even on freestanding compilers.
9415	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9416	+	# not just through cpp. "Syntax error" is here to catch this case.
9417	+	cat >conftest.$ac_ext <<_ACEOF
9418	+	/* confdefs.h.  */
9419		_ACEOF
9420	<
9421	<	# The following way of writing the cache mishandles newlines in values,
9422	<	# but we know of no workaround that is simple, portable, and efficient.
9423	<	# So, don't put newlines in cache variables' values.
9424	<	# Ultrix sh set writes to stderr and can't be redirected directly,
9425	<	# and sets the high bit in the cache file unless we assign to the vars.
9426	<	{
9427	<	(set) 2>&1 |
9428	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
9429	<	*ac_space=\ *)
9430	<	# `set' does not quote correctly, so add quotes (double-quote
9431	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
9432	<	sed -n \
9433	<	"s/'/'\\\\''/g;
9337	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9338	<	;;
9339	<	*)
9340	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
9341	<	sed -n \
9342	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9343	<	;;
9344	<	esac;
9345	<	} |
9346	<	sed '
9347	<	t clear
9348	<	: clear
9349	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9350	<	t end
9351	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9352	<	: end' >>confcache
9353	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9354	<	if test -w $cache_file; then
9355	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9356	<	cat confcache >$cache_file
9357	<	else
9358	<	echo "not updating unwritable cache $cache_file"
9359	<	fi
9360	<	fi
9361	<	rm -f confcache
9362	<	exit 1
9363	<	fi
9364	<
9365	<	# Extract the first word of "ps", so it can be a program name with args.
9366	<	set dummy ps; ac_word=$2
9367	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9368	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9369	<	if test "${ac_cv_path_PS+set}" = set; then
9370	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9371	<	else
9372	<	case $PS in
9373	<	[\\/]* | ?:[\\/]*)
9374	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
9375	<	;;
9376	<	*)
9377	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9378	<	for as_dir in $PATH
9379	<	do
9380	<	IFS=$as_save_IFS
9381	<	test -z "$as_dir" && as_dir=.
9382	<	for ac_exec_ext in '' $ac_executable_extensions; do
9383	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9384	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
9385	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9386	<	break 2
9387	<	fi
9388	<	done
9389	<	done
9390	<
9391	<	;;
9420	>	cat confdefs.h >>conftest.$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=$ac_try;;
9434		esac
9435	<	fi
9436	<	PS=$ac_cv_path_PS
9437	<
9438	<	if test -n "$PS"; then
9439	<	echo "$as_me:$LINENO: result: $PS" >&5
9440	<	echo "${ECHO_T}$PS" >&6
9435	>	eval "echo \"\$as_me:$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:$LINENO: result: no" >&5
9449	<	echo "${ECHO_T}no" >&6
9402	<	fi
9448	>	echo "$as_me: failed program was:" >&5
9449	>	sed 's/^/| /' conftest.$ac_ext >&5
9450
9451	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
9452	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
9406	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
9407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9408	<	else
9409	<
9410	<	if $PS ax -o rss > /dev/null 2>&1; then
9411	<	ac_cv_prog_ps_ax=yes
9412	<	else
9413	<	ac_cv_prog_ps_ax=no
9414	<	fi
9415	<	if $PS -ef -o rss > /dev/null 2>&1; then
9416	<	ac_cv_prog_ps_ef=yes
9417	<	else
9418	<	ac_cv_prog_ps_ef=no
9419	<	fi
9420	<	if test "$ac_cv_prog_ps_ax" = yes; then
9421	<	ac_cv_prog_ps_syntax=BSD
9422	<	else
9423	<	if test "$ac_cv_prog_ps_ef" = yes; then
9424	<	ac_cv_prog_ps_syntax=POSIX
9425	<	else
9426	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
9427	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
9428	<	{ (exit 1); exit 1; }; }
9429	<	fi
9430	<	fi
9431	<
9451	>	# Broken: fails on valid input.
9452	>	continue
9453		fi
9433	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
9434	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
9454
9455	+	rm -f conftest.err conftest.$ac_ext
9456
9457	<	cat >>confdefs.h <<_ACEOF
9458	<	#define PSCOMMAND $PS
9457	>	# OK, works on sane cases.  Now check whether nonexistent headers
9458	>	# can be detected and how.
9459	>	cat >conftest.$ac_ext <<_ACEOF
9460	>	/* confdefs.h.  */
9461		_ACEOF
9462	<
9463	<
9464	<	cat >>confdefs.h <<\_ACEOF
9465	<	#define OBAPI
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	<
9468	<
9469	<
9470	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
9471	<	cat >>confdefs.h <<\_ACEOF
9472	<	#define PSTYPE_IS_BSD 1
9473	<	_ACEOF
9474	<
9467	>	if { (ac_try="$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$ac_cxx_werror_flag" ||
9481	>	test ! -s conftest.err
9482	>	}; then
9483	>	# Broken: success on invalid input.
9484	>	continue
9485		else
9486	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
9487	<	cat >>confdefs.h <<\_ACEOF
9456	<	#define PSTYPE_IS_POSIX 1
9457	<	_ACEOF
9486	>	echo "$as_me: failed program was:" >&5
9487	>	sed 's/^/| /' conftest.$ac_ext >&5
9488
9489	<	else
9490	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
9491	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
9462	<	{ (exit 1); exit 1; }; }
9463	<	fi
9489	>	# Passes both tests.
9490	>	ac_preproc_ok=:
9491	>	break
9492		fi
9493
9494	+	rm -f conftest.err conftest.$ac_ext
9495
9496	<	# Check whether --with-mpi or --without-mpi was given.
9497	<	if test "${with_mpi+set}" = set; then
9498	<	withval="$with_mpi"
9499	<	with_mpi=$withval
9496	>	done
9497	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9498	>	rm -f conftest.err conftest.$ac_ext
9499	>	if $ac_preproc_ok; then
9500	>	:
9501		else
9502	<	with_mpi="no"
9503	<	fi;
9504	<
9505	<	case "x$with_mpi" in
9506	<	xyes | "x")  USE_MPI=yes;;
9477	<	xno) USE_MPI=no ;;
9478	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
9479	<	esac
9480	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
9481	<	MPI="/usr/local"
9502	>	{ { echo "$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
9483	–	if test "$USE_MPI" = "yes"; then
9508
9509	+	ac_ext=cpp
9510	+	ac_cpp='$CXXCPP $CPPFLAGS'
9511	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9512	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9513	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9514
9486	–	# Set variables...
9487	–	MPI_LIB_DIR="$MPI/lib"
9488	–	MPI_INC_DIR="$MPI/include"
9515
9516	+	#
9517	+	# Handle user hints
9518	+	#
9519
9520	<
9521	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
9522	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
9494	<	have_mpi_h=0
9495	<	rm -f conftest*
9496	<	echo '#include <mpi.h>' > conftest.cc
9497	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
9498	<	echo "$as_me:$LINENO: result: yes" >&5
9499	<	echo "${ECHO_T}yes" >&6
9500	<	have_mpi_h=1
9520	>	# Check whether --with-openbabel was given.
9521	>	if test "${with_openbabel+set}" = set; then
9522	>	withval=$with_openbabel; openbabel_dir="$withval"
9523		else
9524	<	if test -s conftest.out ; then
9503	<	cat conftest.out >> config.log
9504	<	fi
9505	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9506	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9507	<	USE_MPI="no"
9524	>	openbabel_dir="not_set"
9525		fi
9509	–	rm -f conftest*
9510	–	if test "$have_mpi_h" = 1; then
9526
9527	<	cat >>confdefs.h <<\_ACEOF
9513	<	#define HAVE_MPI_H 1
9514	<	_ACEOF
9527	>	if test "$openbabel_dir" != "no"; then
9528
9529	+	if test "$openbabel_dir" != "not_set" ; then
9530	+	if test -d "$openbabel_dir"
9531	+	then
9532	+	OPENBABEL_HOME="$openbabel_dir"
9533	+	else
9534	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9535	+	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9536	+	OPENBABEL_HOME=/usr/local
9537	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9538	+	then
9539	+	OPENBABEL_HOME=/usr
9540	+	fi
9541	+	fi
9542		fi
9543	+	#
9544	+	# Locate openbabel, if wanted
9545	+	#
9546	+	if test -n "${OPENBABEL_HOME}"
9547	+	then
9548
9549	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
9550	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
9551	<	have_mpif_h=0
9552	<	rm -f conftest*
9553	<	cat >conftest.f90 <<EOF
9523	<	program main
9524	<	include 'mpif.h'
9525	<	end
9526	<	EOF
9527	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
9528	<	echo "$as_me:$LINENO: result: yes" >&5
9529	<	echo "${ECHO_T}yes" >&6
9530	<	MPI_F90_INC="$MPI_INC_DIR"
9531	<	have_mpif_h=1
9532	<	else
9533	<	if test -s conftest.out ; then
9534	<	cat conftest.out >> config.log
9535	<	fi
9536	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9537	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9538	<	USE_MPI="no"
9539	<	fi
9540	<	rm -f conftest*
9549	>	ac_ext=cpp
9550	>	ac_cpp='$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 "$have_mpif_h" = 1; then
9556	<
9557	<	cat >>confdefs.h <<\_ACEOF
9558	<	#define HAVE_MPIF_H 1
9559	<	_ACEOF
9560	<
9561	<	fi
9562	<
9550	<	ac_ext=c
9551	<	ac_cpp='$CPP $CPPFLAGS'
9552	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9553	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9554	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9555	<
9556	<	ac_save_LDFLAGS=$LDFLAGS
9557	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
9558	<
9559	<	if test x = x"$MPI_LIB"; then
9560	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9561	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9562	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
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}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9567		else
9568	<	ac_check_lib_save_LIBS=$LIBS
9569	<	LIBS="-lmpich  $LIBS"
9568	>	# Is the header compilable?
9569	>	{ echo "$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	<
9578	<	/* Override any gcc2 internal prototype to avoid an error.  */
9575	<	#ifdef __cplusplus
9576	<	extern "C"
9577	<	#endif
9578	<	/* We use char because int might match the return type of a gcc2
9579	<	builtin and then its argument prototype would still apply.  */
9580	<	char MPI_Init ();
9581	<	int
9582	<	main ()
9583	<	{
9584	<	MPI_Init ();
9585	<	;
9586	<	return 0;
9587	<	}
9577	>	$ac_includes_default
9578	>	#include <openbabel/babelconfig.h>
9579		_ACEOF
9580	<	rm -f conftest.$ac_objext conftest$ac_exeext
9581	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9582	<	(eval $ac_link) 2>conftest.er1
9580	>	rm -f conftest.$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 $ac_status); } &&
9594	<	{ ac_try='test -z "$ac_c_werror_flag"
9595	<	|| test ! -s conftest.err'
9596	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9597	<	(eval $ac_try) 2>&5
9602	<	ac_status=$?
9603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	<	(exit $ac_status); }; } &&
9605	<	{ ac_try='test -s conftest$ac_exeext'
9606	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9607	<	(eval $ac_try) 2>&5
9608	<	ac_status=$?
9609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	<	(exit $ac_status); }; }; then
9611	<	ac_cv_lib_mpich_MPI_Init=yes
9593	>	(exit $ac_status); } && {
9594	>	test -z "$ac_cxx_werror_flag" ||
9595	>	test ! -s conftest.err
9596	>	} && test -s conftest.$ac_objext; then
9597	>	ac_header_compiler=yes
9598		else
9599		echo "$as_me: failed program was:" >&5
9600		sed 's/^/| /' conftest.$ac_ext >&5
9601
9602	<	ac_cv_lib_mpich_MPI_Init=no
9602	>	ac_header_compiler=no
9603		fi
9618	–	rm -f conftest.err conftest.$ac_objext \
9619	–	conftest$ac_exeext conftest.$ac_ext
9620	–	LIBS=$ac_check_lib_save_LIBS
9621	–	fi
9622	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9623	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9624	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9625	–	MPI_LIB="-lmpich"
9626	–	fi
9604
9605	<	fi
9606	<	if test x = x"$MPI_LIB"; then
9607	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9608	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9609	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9610	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9611	<	else
9635	<	ac_check_lib_save_LIBS=$LIBS
9636	<	LIBS="-lmpi  $LIBS"
9605	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9608	>
9609	>	# Is the header present?
9610	>	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9611	>	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9612		cat >conftest.$ac_ext <<_ACEOF
9613		/* confdefs.h.  */
9614		_ACEOF
9615		cat confdefs.h >>conftest.$ac_ext
9616		cat >>conftest.$ac_ext <<_ACEOF
9617		/* end confdefs.h.  */
9618	<
9644	<	/* Override any gcc2 internal prototype to avoid an error.  */
9645	<	#ifdef __cplusplus
9646	<	extern "C"
9647	<	#endif
9648	<	/* We use char because int might match the return type of a gcc2
9649	<	builtin and then its argument prototype would still apply.  */
9650	<	char MPI_Init ();
9651	<	int
9652	<	main ()
9653	<	{
9654	<	MPI_Init ();
9655	<	;
9656	<	return 0;
9657	<	}
9618	>	#include <openbabel/babelconfig.h>
9619		_ACEOF
9620	<	rm -f conftest.$ac_objext conftest$ac_exeext
9621	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9622	<	(eval $ac_link) 2>conftest.er1
9620	>	if { (ac_try="$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 $ac_status); } &&
9633	<	{ ac_try='test -z "$ac_c_werror_flag"
9634	<	|| test ! -s conftest.err'
9635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	<	(eval $ac_try) 2>&5
9672	<	ac_status=$?
9673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	<	(exit $ac_status); }; } &&
9675	<	{ ac_try='test -s conftest$ac_exeext'
9676	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9677	<	(eval $ac_try) 2>&5
9678	<	ac_status=$?
9679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	<	(exit $ac_status); }; }; then
9681	<	ac_cv_lib_mpi_MPI_Init=yes
9632	>	(exit $ac_status); } >/dev/null && {
9633	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9634	>	test ! -s conftest.err
9635	>	}; then
9636	>	ac_header_preproc=yes
9637		else
9638		echo "$as_me: failed program was:" >&5
9639		sed 's/^/| /' conftest.$ac_ext >&5
9640
9641	<	ac_cv_lib_mpi_MPI_Init=no
9641	>	ac_header_preproc=no
9642		fi
9643	<	rm -f conftest.err conftest.$ac_objext \
9644	<	conftest$ac_exeext conftest.$ac_ext
9645	<	LIBS=$ac_check_lib_save_LIBS
9646	<	fi
9647	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9648	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9649	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9650	<	MPI_LIB="-lmpi"
9643	>
9644	>	rm -f conftest.err conftest.$ac_ext
9645	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9647	>
9648	>	# So?  What about this header?
9649	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9650	>	yes:no: )
9651	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9652	>	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9653	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9654	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9655	>	ac_header_preproc=yes
9656	>	;;
9657	>	no:yes:* )
9658	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9659	>	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9660	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9661	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9662	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9663	>	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9664	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9665	>	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9666	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9667	>	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9668	>	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9669	>	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9670	>	( cat <<\_ASBOX
9671	>	## ------------------------------ ##
9672	>	## Report this to gezelter@nd.edu ##
9673	>	## ------------------------------ ##
9674	>	_ASBOX
9675	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9676	>	;;
9677	>	esac
9678	>	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9679	>	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9680	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9681	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9682	>	else
9683	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9684		fi
9685	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9686	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9687
9688		fi
9689	<	$as_unset ac_cv_lib_mpi_MPI_Init
9690	<	if test x = x"$MPI_LIB"; then
9691	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9692	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9693	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9689	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9690	>	openbabel_cv_openbabel_h=yes
9691	>	else
9692	>	openbabel_cv_openbabel_h=no
9693	>	fi
9694	>
9695	>
9696	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9697	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9698	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9699	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9700		echo $ECHO_N "(cached) $ECHO_C" >&6
9701	+	fi
9702	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9703	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9704		else
9705	<	ac_check_lib_save_LIBS=$LIBS
9706	<	LIBS="-lmpi "-llam" $LIBS"
9705	>	# Is the header compilable?
9706	>	{ echo "$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	<
9715	<	/* Override any gcc2 internal prototype to avoid an error.  */
9716	<	#ifdef __cplusplus
9717	<	extern "C"
9718	<	#endif
9719	<	/* We use char because int might match the return type of a gcc2
9720	<	builtin and then its argument prototype would still apply.  */
9721	<	char MPI_Init ();
9722	<	int
9723	<	main ()
9724	<	{
9725	<	MPI_Init ();
9726	<	;
9727	<	return 0;
9728	<	}
9714	>	$ac_includes_default
9715	>	#include <openbabel/obconversion.h>
9716		_ACEOF
9717	<	rm -f conftest.$ac_objext conftest$ac_exeext
9718	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9719	<	(eval $ac_link) 2>conftest.er1
9717	>	rm -f conftest.$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 $ac_status); } &&
9731	<	{ ac_try='test -z "$ac_c_werror_flag"
9732	<	|| test ! -s conftest.err'
9733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9734	<	(eval $ac_try) 2>&5
9743	<	ac_status=$?
9744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745	<	(exit $ac_status); }; } &&
9746	<	{ ac_try='test -s conftest$ac_exeext'
9747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9748	<	(eval $ac_try) 2>&5
9749	<	ac_status=$?
9750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751	<	(exit $ac_status); }; }; then
9752	<	ac_cv_lib_mpi_MPI_Init=yes
9730	>	(exit $ac_status); } && {
9731	>	test -z "$ac_cxx_werror_flag" ||
9732	>	test ! -s conftest.err
9733	>	} && test -s conftest.$ac_objext; then
9734	>	ac_header_compiler=yes
9735		else
9736		echo "$as_me: failed program was:" >&5
9737		sed 's/^/| /' conftest.$ac_ext >&5
9738
9739	<	ac_cv_lib_mpi_MPI_Init=no
9739	>	ac_header_compiler=no
9740		fi
9759	–	rm -f conftest.err conftest.$ac_objext \
9760	–	conftest$ac_exeext conftest.$ac_ext
9761	–	LIBS=$ac_check_lib_save_LIBS
9762	–	fi
9763	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9764	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9765	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9766	–	MPI_LIB="-lmpi -llam"
9767	–	fi
9741
9742	<	fi
9743	<	$as_unset ac_cv_lib_mpich_MPI_Init
9744	<	if test x = x"$MPI_LIB"; then
9745	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9746	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9747	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
9748	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9776	<	else
9777	<	ac_check_lib_save_LIBS=$LIBS
9778	<	LIBS="-lmpich "-lpmpich" $LIBS"
9742	>	rm -f core conftest.err conftest.$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	<
9786	<	/* Override any gcc2 internal prototype to avoid an error.  */
9787	<	#ifdef __cplusplus
9788	<	extern "C"
9789	<	#endif
9790	<	/* We use char because int might match the return type of a gcc2
9791	<	builtin and then its argument prototype would still apply.  */
9792	<	char MPI_Init ();
9793	<	int
9794	<	main ()
9795	<	{
9796	<	MPI_Init ();
9797	<	;
9798	<	return 0;
9799	<	}
9755	>	#include <openbabel/obconversion.h>
9756		_ACEOF
9757	<	rm -f conftest.$ac_objext conftest$ac_exeext
9758	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9759	<	(eval $ac_link) 2>conftest.er1
9757	>	if { (ac_try="$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 $ac_status); } &&
9770	<	{ ac_try='test -z "$ac_c_werror_flag"
9771	<	|| test ! -s conftest.err'
9772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9773	<	(eval $ac_try) 2>&5
9814	<	ac_status=$?
9815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9816	<	(exit $ac_status); }; } &&
9817	<	{ ac_try='test -s conftest$ac_exeext'
9818	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	<	(eval $ac_try) 2>&5
9820	<	ac_status=$?
9821	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	<	(exit $ac_status); }; }; then
9823	<	ac_cv_lib_mpich_MPI_Init=yes
9769	>	(exit $ac_status); } >/dev/null && {
9770	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9771	>	test ! -s conftest.err
9772	>	}; then
9773	>	ac_header_preproc=yes
9774		else
9775		echo "$as_me: failed program was:" >&5
9776		sed 's/^/| /' conftest.$ac_ext >&5
9777
9778	<	ac_cv_lib_mpich_MPI_Init=no
9778	>	ac_header_preproc=no
9779		fi
9830	–	rm -f conftest.err conftest.$ac_objext \
9831	–	conftest$ac_exeext conftest.$ac_ext
9832	–	LIBS=$ac_check_lib_save_LIBS
9833	–	fi
9834	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9835	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9836	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9837	–	MPI_LIB="-lmpich -lpmpich"
9838	–	fi
9780
9781	<	fi
9781	>	rm -f conftest.err conftest.$ac_ext
9782	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9783	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9784
9785	<	$as_unset ac_cv_lib_mpi_MPI_Init
9786	<	if test x = x"$MPI_LIB"; then
9787	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9788	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9789	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9785	>	# So?  What about this header?
9786	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9787	>	yes:no: )
9788	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9789	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9790	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9791	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9792	>	ac_header_preproc=yes
9793	>	;;
9794	>	no:yes:* )
9795	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9796	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9797	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9798	>	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9799	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9800	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9801	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9802	>	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9803	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9804	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9805	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9806	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9807	>	( cat <<\_ASBOX
9808	>	## ------------------------------ ##
9809	>	## Report this to gezelter@nd.edu ##
9810	>	## ------------------------------ ##
9811	>	_ASBOX
9812	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9813	>	;;
9814	>	esac
9815	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9816	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9817	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9818		echo $ECHO_N "(cached) $ECHO_C" >&6
9819		else
9820	<	ac_check_lib_save_LIBS=$LIBS
9821	<	LIBS="-lmpi -llam -lpthread $LIBS"
9822	<	cat >conftest.$ac_ext <<_ACEOF
9823	<	/* confdefs.h.  */
9820	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9821	>	fi
9822	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9823	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9824	>
9825	>	fi
9826	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9827	>	openbabel_cv_obconversion_h=yes
9828	>	else
9829	>	openbabel_cv_obconversion_h=no
9830	>	fi
9831	>
9832	>
9833	>	cat >conftest.$ac_ext <<_ACEOF
9834	>
9835	>	/* confdefs.h.  */
9836		_ACEOF
9837		cat confdefs.h >>conftest.$ac_ext
9838		cat >>conftest.$ac_ext <<_ACEOF
9839		/* end confdefs.h.  */
9840
9841	<	/* Override any gcc2 internal prototype to avoid an error.  */
9842	<	#ifdef __cplusplus
9843	<	extern "C"
9841	>	#include <openbabel/babelconfig.h>
9842	>	#include <openbabel/obconversion.h>
9843	>	using namespace std;
9844	>	using namespace OpenBabel;
9845	>
9846	>	#ifdef FC_DUMMY_MAIN
9847	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9848	>	#  ifdef __cplusplus
9849	>	extern "C"
9850	>	#  endif
9851	>	int FC_DUMMY_MAIN() { return 1; }
9852		#endif
9853	<	/* We use char because int might match the return type of a gcc2
9863	<	builtin and then its argument prototype would still apply.  */
9864	<	char MPI_Init ();
9853	>	#endif
9854		int
9855		main ()
9856		{
9857	<	MPI_Init ();
9857	>
9858	>	OBConversion Conv(&cin, &cout);
9859	>
9860	>
9861		;
9862		return 0;
9863		}
9864		_ACEOF
9865		rm -f conftest.$ac_objext conftest$ac_exeext
9866	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9867	<	(eval $ac_link) 2>conftest.er1
9866	>	if { (ac_try="$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 $ac_status); } &&
9879	<	{ ac_try='test -z "$ac_c_werror_flag"
9880	<	|| test ! -s conftest.err'
9881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9882	<	(eval $ac_try) 2>&5
9883	<	ac_status=$?
9884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885	<	(exit $ac_status); }; } &&
9886	<	{ ac_try='test -s conftest$ac_exeext'
9887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9891	<	(eval $ac_try) 2>&5
9892	<	ac_status=$?
9893	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894	<	(exit $ac_status); }; }; then
9895	<	ac_cv_lib_mpi_MPI_Init=yes
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.$ac_ext >&5
9891
9892	<	ac_cv_lib_mpi_MPI_Init=no
9892	>
9893	>	openbabel_lib_found="no"
9894	>	{ echo "$as_me:$LINENO: result: not found" >&5
9895	>	echo "${ECHO_T}not found" >&6; }
9896	>
9897	>
9898		fi
9899	<	rm -f conftest.err conftest.$ac_objext \
9899	>
9900	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9901		conftest$ac_exeext conftest.$ac_ext
9902	<	LIBS=$ac_check_lib_save_LIBS
9902	>	ac_ext=c
9903	>	ac_cpp='$CPP $CPPFLAGS'
9904	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9905	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9906	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9907	>
9908	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9909	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9910	>
9911	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9912	>	USE_OPENBABEL=yes
9913	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9914	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9915	>	OPENBABEL_LIB="-lopenbabel"
9916	>	else
9917	>	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9918	>	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9919	>	OPENBABEL_INC_DIR=
9920	>	OPENBABEL_LIB_DIR=
9921	>	OPENBABEL_LIB=
9922	>	USE_OPENBABEL=no
9923	>	{ echo "$as_me:$LINENO: result: failed" >&5
9924	>	echo "${ECHO_T}failed" >&6; }
9925	>	echo ""
9926	>	echo "*********************************************************"
9927	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9928	>	echo "* installation If you need OOPSE to be able to convert  *"
9929	>	echo "* xyz or pdb files you need to specify a valid          *"
9930	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9931	>	echo "*                                                       *"
9932	>	echo "* OOPSE will still work without openbabel installed.    *"
9933	>	echo "*********************************************************"
9934	>	echo ""
9935	>	fi
9936	>
9937	>
9938	>
9939	>
9940		fi
9941	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9942	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9943	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9944	<	MPI_LIB="-lmpi -llam -lpthread"
9941	>	fi
9942	>
9943	>
9944	>	# Checks for header files.
9945	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9946	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9947	>	if test "${ac_cv_header_stdc+set}" = set; then
9948	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9949		else
9950	+	cat >conftest.$ac_ext <<_ACEOF
9951	+	/* confdefs.h.  */
9952	+	_ACEOF
9953	+	cat confdefs.h >>conftest.$ac_ext
9954	+	cat >>conftest.$ac_ext <<_ACEOF
9955	+	/* end confdefs.h.  */
9956	+	#include <stdlib.h>
9957	+	#include <stdarg.h>
9958	+	#include <string.h>
9959	+	#include <float.h>
9960
9961	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
9962	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
9963	<	{ (exit 1); exit 1; }; }
9964	<	USE_MPI="no"
9961	>	#ifdef FC_DUMMY_MAIN
9962	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9963	>	#  ifdef __cplusplus
9964	>	extern "C"
9965	>	#  endif
9966	>	int FC_DUMMY_MAIN() { return 1; }
9967	>	#endif
9968	>	#endif
9969	>	int
9970	>	main ()
9971	>	{
9972
9973	+	;
9974	+	return 0;
9975	+	}
9976	+	_ACEOF
9977	+	rm -f conftest.$ac_objext
9978	+	if { (ac_try="$ac_compile"
9979	+	case "(($ac_try" in
9980	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981	+	*) ac_try_echo=$ac_try;;
9982	+	esac
9983	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	+	(eval "$ac_compile") 2>conftest.er1
9985	+	ac_status=$?
9986	+	grep -v '^ *+' conftest.er1 >conftest.err
9987	+	rm -f conftest.er1
9988	+	cat conftest.err >&5
9989	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990	+	(exit $ac_status); } && {
9991	+	test -z "$ac_c_werror_flag" ||
9992	+	test ! -s conftest.err
9993	+	} && test -s conftest.$ac_objext; then
9994	+	ac_cv_header_stdc=yes
9995	+	else
9996	+	echo "$as_me: failed program was:" >&5
9997	+	sed 's/^/| /' conftest.$ac_ext >&5
9998	+
9999	+	ac_cv_header_stdc=no
10000		fi
10001
10002	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10003	+
10004	+	if test $ac_cv_header_stdc = yes; then
10005	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10006	+	cat >conftest.$ac_ext <<_ACEOF
10007	+	/* confdefs.h.  */
10008	+	_ACEOF
10009	+	cat confdefs.h >>conftest.$ac_ext
10010	+	cat >>conftest.$ac_ext <<_ACEOF
10011	+	/* end confdefs.h.  */
10012	+	#include <string.h>
10013	+
10014	+	_ACEOF
10015	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10016	+	$EGREP "memchr" >/dev/null 2>&1; then
10017	+	:
10018	+	else
10019	+	ac_cv_header_stdc=no
10020		fi
10021	+	rm -f conftest*
10022
10023	+	fi
10024
10025	+	if test $ac_cv_header_stdc = yes; then
10026	+	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10027	+	cat >conftest.$ac_ext <<_ACEOF
10028	+	/* confdefs.h.  */
10029	+	_ACEOF
10030	+	cat confdefs.h >>conftest.$ac_ext
10031	+	cat >>conftest.$ac_ext <<_ACEOF
10032	+	/* end confdefs.h.  */
10033	+	#include <stdlib.h>
10034
10035	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
10036	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
10037	<	MPI_F90_LIB=""
10038	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
9927	<	MPI_F90_LIB="-lfmpich"
9928	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
9929	<	MPI_F90_LIB="-llamf77mpi"
10035	>	_ACEOF
10036	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10037	>	$EGREP "free" >/dev/null 2>&1; then
10038	>	:
10039		else
10040	<	MPI_F90_LIB="  "
10040	>	ac_cv_header_stdc=no
10041		fi
10042	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
9934	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
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 $ac_cv_header_stdc = yes; then
10120
10121	+	cat >>confdefs.h <<\_ACEOF
10122	+	#define STDC_HEADERS 1
10123	+	_ACEOF
10124
10125	<	USE_CGAL=no
9943	<	cgal_makefile=auto
10125	>	fi
10126
9945	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9946	–	if test "${with_cgal_makefile+set}" = set; then
9947	–	withval="$with_cgal_makefile"
9948	–	cgal_makefile="$withval"
9949	–	fi;
10127
9951	–	if test "x$cgal_makefile" != xno; then
10128
9953	–	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
9954	–	cgal_makefile="$CGAL_MAKEFILE"
9955	–	fi
10129
9957	–	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
9958	–	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
10130
9960	–	if test -f "$cgal_makefile"; then
10131
9962	–	cat >config.tmp.Makefile <<EOF
9963	–	include $cgal_makefile
9964	–	default:
9965	–	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
9966	–	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
9967	–	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
9968	–	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9969	–	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9970	–	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
9971	–	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
9972	–	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9973	–	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9974	–	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
9975	–	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9976	–	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9977	–	EOF
10132
9979	–	make -s -f config.tmp.Makefile
9980	–	. config.tmp.cgalvariables
10133
9982	–	rm -f config.tmp.Makefile config.tmp.cgalvariables
10134
9984	–	if test "x$CGAL_INCLDIR" = "x"; then
9985	–	CGAL_INCLDIR=""
9986	–	fi
10135
9988	–	if test "x$CGAL_LIBDIR" = "x"; then
9989	–	CGAL_LIBDIR=""
9990	–	fi
10136
9992	–	if test "x$CGAL_RLIBDIR" = "x"; then
9993	–	CGAL_RLIBDIR=""
9994	–	fi
10137
9996	–	if test "x$LEDA_INCLDIR" = "x"; then
9997	–	LEDA_INCLDIR=""
9998	–	fi
10138
10000	–	if test "x$LEDA_LIBDIR" = "x"; then
10001	–	LEDA_LIBDIR=""
10002	–	fi
10139
10004	–	if test "x$LEDA_RLIBDIR" = "x"; then
10005	–	LEDA_RLIBDIR=""
10006	–	fi
10140
10008	–	if test "x$GMP_INCLDIR" = "x"; then
10009	–	GMP_INCLDIR=""
10010	–	fi
10141
10012	–	if test "x$GMP_LIBDIR" = "x"; then
10013	–	GMP_LIBDIR=""
10014	–	fi
10142
10016	–	if test "x$GMP_RLIBDIR" = "x"; then
10017	–	GMP_RLIBDIR=""
10018	–	fi
10143
10020	–	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10021	–	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10022	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10023	–	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10024	–	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10025	–	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10026	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10027	–	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10028	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10029	–	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10030	–	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10031	–	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10032	–	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10033	–	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10034	–	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10035	–	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10036	–	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10037	–	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10144
10039	–	ac_ext=cc
10040	–	ac_cpp='$CXXCPP $CPPFLAGS'
10041	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10042	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10043	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10145
10146	<	save_CXXFLAGS="$CXXFLAGS"
10147	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10148	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10149	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10150	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10151	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
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) $ECHO_C" >&6
10160		fi
10161	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10162	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10161	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10162	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10163	>	echo "${ECHO_T}$ac_res" >&6; }
10164		else
10165		# Is the header compilable?
10166	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
10167	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
10166	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10168		cat >conftest.$ac_ext <<_ACEOF
10169		/* confdefs.h.  */
10170		_ACEOF
#	Line 10063 | Line 10172 | $ac_includes_default
10172		cat >>conftest.$ac_ext <<_ACEOF
10173		/* end confdefs.h.  */
10174		$ac_includes_default
10175	<	#include <CGAL/Cartesian.h>
10175	>	#include <$ac_header>
10176		_ACEOF
10177		rm -f conftest.$ac_objext
10178	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10179	<	(eval $ac_compile) 2>conftest.er1
10178	>	if { (ac_try="$ac_compile"
10179	>	case "(($ac_try" in
10180	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10181	>	*) ac_try_echo=$ac_try;;
10182	>	esac
10183	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10184	>	(eval "$ac_compile") 2>conftest.er1
10185		ac_status=$?
10186		grep -v '^ *+' conftest.er1 >conftest.err
10187		rm -f conftest.er1
10188		cat conftest.err >&5
10189		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(exit $ac_status); } &&
10191	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10192	<	|| test ! -s conftest.err'
10193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10080	<	(eval $ac_try) 2>&5
10081	<	ac_status=$?
10082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	<	(exit $ac_status); }; } &&
10084	<	{ ac_try='test -s conftest.$ac_objext'
10085	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10086	<	(eval $ac_try) 2>&5
10087	<	ac_status=$?
10088	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089	<	(exit $ac_status); }; }; then
10190	>	(exit $ac_status); } && {
10191	>	test -z "$ac_c_werror_flag" ||
10192	>	test ! -s conftest.err
10193	>	} && test -s conftest.$ac_objext; then
10194		ac_header_compiler=yes
10195		else
10196		echo "$as_me: failed program was:" >&5
10197		sed 's/^/| /' conftest.$ac_ext >&5
10198
10199	<	ac_header_compiler=no
10199	>	ac_header_compiler=no
10200		fi
10097	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10098	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10099	–	echo "${ECHO_T}$ac_header_compiler" >&6
10201
10202	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10203	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10204	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10205	+
10206		# Is the header present?
10207	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
10208	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
10207	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10208	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10209		cat >conftest.$ac_ext <<_ACEOF
10210		/* confdefs.h.  */
10211		_ACEOF
10212		cat confdefs.h >>conftest.$ac_ext
10213		cat >>conftest.$ac_ext <<_ACEOF
10214		/* end confdefs.h.  */
10215	<	#include <CGAL/Cartesian.h>
10215	>	#include <$ac_header>
10216		_ACEOF
10217	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10218	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10217	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10218	>	case "(($ac_try" in
10219	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10220	>	*) ac_try_echo=$ac_try;;
10221	>	esac
10222	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10223	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10224		ac_status=$?
10225		grep -v '^ *+' conftest.er1 >conftest.err
10226		rm -f conftest.er1
10227		cat conftest.err >&5
10228		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229	<	(exit $ac_status); } >/dev/null; then
10230	<	if test -s conftest.err; then
10231	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10232	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10123	<	else
10124	<	ac_cpp_err=
10125	<	fi
10126	<	else
10127	<	ac_cpp_err=yes
10128	<	fi
10129	<	if test -z "$ac_cpp_err"; then
10229	>	(exit $ac_status); } >/dev/null && {
10230	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10231	>	test ! -s conftest.err
10232	>	}; then
10233		ac_header_preproc=yes
10234		else
10235		echo "$as_me: failed program was:" >&5
#	Line 10134 | Line 10237 | fi
10237
10238		ac_header_preproc=no
10239		fi
10240	+
10241		rm -f conftest.err conftest.$ac_ext
10242	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	<	echo "${ECHO_T}$ac_header_preproc" >&6
10242	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10243	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10244
10245		# So?  What about this header?
10246	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10246	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10247		yes:no: )
10248	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
10249	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10250	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
10251	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
10248	>	{ echo "$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:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
10256	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
10257	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
10258	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
10259	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
10260	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
10261	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
10262	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10263	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
10264	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
10265	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
10266	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
10267	<	(
10164	<	cat <<\_ASBOX
10255	>	{ echo "$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: $ac_header: in the future, the compiler will take precedence" >&2;}
10267	>	( cat <<\_ASBOX
10268		## ------------------------------ ##
10269		## Report this to gezelter@nd.edu ##
10270		## ------------------------------ ##
10271		_ASBOX
10272	<	) |
10170	<	sed "s/^/$as_me: WARNING:     /" >&2
10272	>	) | sed "s/^/$as_me: WARNING:     /" >&2
10273		;;
10274		esac
10275	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10276	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10277	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10275	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10276	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10277	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10278		echo $ECHO_N "(cached) $ECHO_C" >&6
10279		else
10280	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
10280	>	eval "$as_ac_Header=\$ac_header_preproc"
10281		fi
10282	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10283	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10282	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10283	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10284	>	echo "${ECHO_T}$ac_res" >&6; }
10285
10286		fi
10287	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
10288	<	cgal=yes
10289	<	else
10290	<	cgal=no
10287	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10288	>	cat >>confdefs.h <<_ACEOF
10289	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10290	>	_ACEOF
10291	>
10292		fi
10293
10294	+	done
10295
10191	–	CXXFLAGS="$save_CXXFLAGS"
10296
10297	<	if test "x$cgal" = xyes; then
10298	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10299	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10300	<	LOCATION=${CGAL_INCLDIR}
10301	<	LOCATION=${LOCATION:-/usr/include}
10302	<	if test -f $LOCATION/CGAL/version.h; then
10303	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10304	<	else
10305	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10306	<	fi
10307	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10308	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10205	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10206	<	else
10207	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10208	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10209	<	cgal=no
10210	<	fi
10211	<	fi
10297	>	# Checks for typedefs, structures, and compiler characteristics.
10298	>	{ echo "$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	<	if test "x$cgal" = xyes; then
10311	<	CGAL_LIBS="-lCGAL"
10312	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10313	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10314	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10315	<	CGAL_USES_LEDA=yes
10316	<	echo "$as_me:$LINENO: result: yes" >&5
10317	<	echo "${ECHO_T}yes" >&6
10318	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10319	<	else
10320	<	echo "$as_me:$LINENO: result: no" >&5
10321	<	echo "${ECHO_T}no" >&6
10322	<	CGAL_USES_LEDA=no
10323	<	fi
10310	>	#include <stdbool.h>
10311	>	#ifndef bool
10312	>	"error: bool is not defined"
10313	>	#endif
10314	>	#ifndef false
10315	>	"error: false is not defined"
10316	>	#endif
10317	>	#if false
10318	>	"error: false is not 0"
10319	>	#endif
10320	>	#ifndef true
10321	>	"error: true is not defined"
10322	>	#endif
10323	>	#if true != 1
10324	>	"error: true is not 1"
10325	>	#endif
10326	>	#ifndef __bool_true_false_are_defined
10327	>	"error: __bool_true_false_are_defined is not defined"
10328	>	#endif
10329
10330	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10229	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10230	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10231	<	CGAL_USES_GMP=yes
10232	<	echo "$as_me:$LINENO: result: yes" >&5
10233	<	echo "${ECHO_T}yes" >&6
10234	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10235	<	else
10236	<	echo "$as_me:$LINENO: result: no" >&5
10237	<	echo "${ECHO_T}no" >&6
10238	<	CGAL_USES_GMP=no
10239	<	fi
10330	>	struct s { _Bool s: 1; _Bool t; } s;
10331
10332	<	CGAL_LIBS="$CGAL_LIBS -lm"
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	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
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	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
10384	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
10385	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
10386	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
10387	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
10250	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
10251	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
10252	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
10253	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
10254	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
10255	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
10256	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
10257	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
10258	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
10259	<	fi
10383	>	*pq |= q;
10384	>	*pq |= ! q;
10385	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10386	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10387	>	+ !m + !n + !o + !p + !q + !pq);
10388
10389	<	if test "x$cgal" = xyes; then
10390	<	save_LIBS="$LIBS"
10391	<	LIBS="$LIBS -L$CGAL_LIBDIR"
10392	<	if test "x$CGAL_USES_LEDA" = xyes; then
10393	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
10394	<	fi
10395	<	# if test "x$CGAL_USES_GMP" = xyes; then
10396	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
10397	<	# fi
10398	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
10399	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
10400	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
10401	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10402	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
10403	<	LIBS="-lCGAL  $LIBS"
10404	<	cat >conftest.$ac_ext <<_ACEOF
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	<	#include <CGAL/Cartesian.h>
10433	>	$ac_includes_default
10434	>	typedef _Bool ac__type_new_;
10435	>	#ifdef FC_DUMMY_MAIN
10436	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10437	>	#  ifdef __cplusplus
10438	>	extern "C"
10439	>	#  endif
10440	>	int FC_DUMMY_MAIN() { return 1; }
10441	>	#endif
10442	>	#endif
10443		int
10444		main ()
10445		{
10446	<	::CGAL::Cartesian<int>::Point_2 P
10446	>	if ((ac__type_new_ *) 0)
10447	>	return 0;
10448	>	if (sizeof (ac__type_new_))
10449	>	return 0;
10450		;
10451		return 0;
10452		}
10453		_ACEOF
10454	<	rm -f conftest.$ac_objext conftest$ac_exeext
10455	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10456	<	(eval $ac_link) 2>conftest.er1
10454	>	rm -f conftest.$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 $ac_status); } &&
10468	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10469	<	|| test ! -s conftest.err'
10470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10471	<	(eval $ac_try) 2>&5
10304	<	ac_status=$?
10305	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10306	<	(exit $ac_status); }; } &&
10307	<	{ ac_try='test -s conftest$ac_exeext'
10308	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10309	<	(eval $ac_try) 2>&5
10310	<	ac_status=$?
10311	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10312	<	(exit $ac_status); }; }; then
10313	<	echo "$as_me:$LINENO: result: yes" >&5
10314	<	echo "${ECHO_T}yes" >&6
10315	<	cgal=yes
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.$ac_ext >&5
10475
10476	<	echo "$as_me:$LINENO: result: no" >&5
10321	<	echo "${ECHO_T}no" >&6
10322	<	cgal=no
10476	>	ac_cv_type__Bool=no
10477		fi
10324	–	rm -f conftest.err conftest.$ac_objext \
10325	–	conftest$ac_exeext conftest.$ac_ext
10326	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10327	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
10328	–	LIBS="$save_LIBS"
10329	–	fi
10478
10479	<	fi
10480	<	ac_ext=c
10481	<	ac_cpp='$CPP $CPPFLAGS'
10482	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10483	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10336	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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 $ac_cv_type__Bool = yes; then
10484
10485	+	cat >>confdefs.h <<_ACEOF
10486	+	#define HAVE__BOOL 1
10487	+	_ACEOF
10488
10489	+
10490		fi
10491
10492	<	if test "x$cgal" = xyes; then
10342	<	USE_CGAL=yes
10492	>	if test $ac_cv_header_stdbool_h = yes; then
10493
10494		cat >>confdefs.h <<\_ACEOF
10495	<	#define HAVE_CGAL 1
10495	>	#define HAVE_STDBOOL_H 1
10496		_ACEOF
10497
10498	+	fi
10499
10500	<	cat >>confdefs.h <<_ACEOF
10501	<	#define CGAL_VERSION $CGAL_VERSION
10500	>	{ echo "$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	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
10513	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10514	<	echo "$as_me: WARNING: *****************************************************" >&2;}
10515	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
10516	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10517	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10518	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10519	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10520	<	echo "$as_me: WARNING: *****************************************************" >&2;}
10521	<	fi
10522	<	else
10523	<	if test "x$cgal_makefile" != xno; then
10524	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10525	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10526	<	fi
10527	<	CGAL_INCLDIR=
10528	<	CGAL_LIBDIR=
10529	<	CGAL_RLIBDIR=
10530	<	CGAL_DEFINES=
10531	<	CGAL_CXXFLAGS=
10532	<	CGAL_LIBS=
10533	<	fi
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	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
10573	>	;
10574	>	return 0;
10575	>	}
10576	>	_ACEOF
10577	>	rm -f conftest.$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.$ac_ext >&5
10598
10599	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
10599	>	ac_cv_c_const=no
10600	>	fi
10601
10602	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
10602	>	rm -f core conftest.err conftest.$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	<	# Check whether --enable-doxygen or --disable-doxygen was given.
10660	<	if test "${enable_doxygen+set}" = set; then
10661	<	enableval="$enable_doxygen"
10659	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660	>	test "$ac_cv_c_inline" != no && break
10661	>	done
10662
10663	<	fi;
10664	<	# Check whether --enable-dot or --disable-dot was given.
10665	<	if test "${enable_dot+set}" = set; then
10396	<	enableval="$enable_dot"
10663	>	fi
10664	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10666
10398	–	fi;
10399	–	# Check whether --enable-html-docs or --disable-html-docs was given.
10400	–	if test "${enable_html_docs+set}" = set; then
10401	–	enableval="$enable_html_docs"
10667
10668	<	else
10669	<	enable_html_docs=yes
10670	<	fi;
10671	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
10672	<	if test "${enable_latex_docs+set}" = set; then
10673	<	enableval="$enable_latex_docs"
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 $ac_val
10678	>	#endif
10679	>	_ACEOF
10680	>	;;
10681	>	esac
10682
10683	<	else
10684	<	enable_latex_docs=no
10685	<	fi;
10413	<	if test "x$enable_doxygen" = xno; then
10414	<	enable_doc=no
10415	<	else
10416	<	# Extract the first word of "doxygen", so it can be a program name with args.
10417	<	set dummy doxygen; ac_word=$2
10418	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10419	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10420	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
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	<	case $DOXYGEN in
10689	<	[\\/]* | ?:[\\/]*)
10690	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10691	<	;;
10692	<	*)
10693	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10694	<	for as_dir in $PATH
10695	<	do
10696	<	IFS=$as_save_IFS
10697	<	test -z "$as_dir" && as_dir=.
10698	<	for ac_exec_ext in '' $ac_executable_extensions; do
10699	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10700	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10701	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10702	<	break 2
10703	<	fi
10704	<	done
10705	<	done
10688	>	ac_cv_c_restrict=no
10689	>	# Try the official restrict keyword, then gcc's __restrict, and
10690	>	# the less common variants.
10691	>	for ac_kw in restrict __restrict __restrict__ _Restrict; do
10692	>	cat >conftest.$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	<	;;
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.$ac_ext >&5
10819	+
10820	+	ac_cv_type_size_t=no
10821		fi
10445	–	DOXYGEN=$ac_cv_path_DOXYGEN
10822
10823	<	if test -n "$DOXYGEN"; then
10824	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
10825	<	echo "${ECHO_T}$DOXYGEN" >&6
10823	>	rm -f core conftest.err conftest.$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 $ac_cv_type_size_t = yes; then
10828	>	:
10829		else
10830	<	echo "$as_me:$LINENO: result: no" >&5
10831	<	echo "${ECHO_T}no" >&6
10830	>
10831	>	cat >>confdefs.h <<_ACEOF
10832	>	#define size_t unsigned int
10833	>	_ACEOF
10834	>
10835		fi
10836
10837	<	if test "x$DOXYGEN" = x; then
10838	<	if test "x$enable_doxygen" = xyes; then
10839	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
10458	<	echo "$as_me: error: could not find doxygen" >&2;}
10459	<	{ (exit 1); exit 1; }; }
10460	<	fi
10461	<	enable_doc=no
10462	<	else
10463	<	enable_doc=yes
10464	<	# Extract the first word of "dot", so it can be a program name with args.
10465	<	set dummy dot; ac_word=$2
10466	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10467	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10468	<	if test "${ac_cv_path_DOT+set}" = set; then
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	<	case $DOT in
10843	<	[\\/]* | ?:[\\/]*)
10844	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10845	<	;;
10846	<	*)
10847	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10848	<	for as_dir in $PATH
10849	<	do
10850	<	IFS=$as_save_IFS
10480	<	test -z "$as_dir" && as_dir=.
10481	<	for ac_exec_ext in '' $ac_executable_extensions; do
10482	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10483	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10484	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10485	<	break 2
10486	<	fi
10487	<	done
10488	<	done
10842	>	cat >conftest.$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	<	;;
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.$ac_ext >&5
10890	+
10891	+	ac_cv_header_time=no
10892		fi
10493	–	DOT=$ac_cv_path_DOT
10893
10894	<	if test -n "$DOT"; then
10496	<	echo "$as_me:$LINENO: result: $DOT" >&5
10497	<	echo "${ECHO_T}$DOT" >&6
10498	<	else
10499	<	echo "$as_me:$LINENO: result: no" >&5
10500	<	echo "${ECHO_T}no" >&6
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 $ac_cv_header_time = yes; then
10899
10900	<	fi
10900	>	cat >>confdefs.h <<\_ACEOF
10901	>	#define TIME_WITH_SYS_TIME 1
10902	>	_ACEOF
10903	>
10904		fi
10905
10906	<	if test "x$enable_doc" = xyes; then
10907	<	DOC=1
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) $ECHO_C" >&6
10910		else
10911	<	DOC=0
10911	>	cat >conftest.$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 $ac_cv_type_clock_t = yes; then
10968
10969	<	if test x$DOT = x; then
10970	<	if test "x$enable_dot" = xyes; then
10971	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
10972	<	echo "$as_me: error: could not find dot" >&2;}
10973	<	{ (exit 1); exit 1; }; }
10518	<	fi
10519	<	enable_dot=no
10520	<	else
10521	<	enable_dot=yes
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 $ac_cv_c_const = no; then
11083
11084	<	OBJEXT=".$OBJEXT"
11084	>	cat >>confdefs.h <<\_ACEOF
11085	>	#define const
11086	>	_ACEOF
11087
11088	<	OOPSE=oopse
11088	>	fi
11089
11090	<	if test "x${prefix}" = "xNONE"
11091	<	then
11092	<	OOPSE_HOME=${ac_default_prefix}/oopse
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) $ECHO_C" >&6
11094		else
11095	<	OOPSE_HOME=${prefix}/oopse
11096	<	fi
11097	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
11098	<	if test "${enable_oopse_home+set}" = set; then
11099	<	enableval="$enable_oopse_home"
11100	<	OOPSE_HOME="${enableval}"
11101	<	fi;
11095	>	ac_cv_c_inline=no
11096	>	for ac_kw in inline __inline__ __inline; do
11097	>	cat >conftest.$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	>	$ac_kw foo_t foo () {return 0; }
11107	>	#endif
11108
11109	<	case "x$INSTALL" in
11110	<	x/*) ;;
11111	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
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
10551	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11132
11133	<	CFLAGS=${CFLAGS-""}
10554	<	CXXFLAGS=${CXXFLAGS-""}
10555	<	CPPFLAGS=${CPPFLAGS-""}
10556	<	FFLAGS=${FFLAGS-""}
10557	<	F90FLAGS=${F90FLAGS-""}
10558	<	LDFLAGS=${LDFLAGS-""}
10559	<	DEBUG=${DEBUG-"-g"}
11133	>	fi
11134
11135	<	case $debug in
11136	<	1)
11137	<	FFLAGS="$DEBUG $FFLAGS"
11138	<	F90FLAGS="$DEBUG $F90FLAGS"
11139	<	;;
11135	>	rm -f core conftest.err conftest.$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	<	;;
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 $ac_cv_func_malloc_0_nonnull = yes; then
11379
11380	<	ac_config_headers="$ac_config_headers src/config.h"
11380	>	cat >>confdefs.h <<\_ACEOF
11381	>	#define HAVE_MALLOC 1
11382	>	_ACEOF
11383
11384	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
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
10592	–	cat >confcache <<\_ACEOF
10593	–	# This file is a shell script that caches the results of configure
10594	–	# tests run on this system so they can be shared between configure
10595	–	# scripts and configure runs, see configure's option --config-cache.
10596	–	# It is not useful on other systems.  If it contains results you don't
10597	–	# want to keep, you may remove or edit it.
10598	–	#
10599	–	# config.status only pays attention to the cache file if you give it
10600	–	# the --recheck option to rerun configure.
10601	–	#
10602	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10603	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10604	–	# following values.
11395
11396	+	cat >>confdefs.h <<\_ACEOF
11397	+	#define malloc rpl_malloc
11398		_ACEOF
11399
11400	<	# The following way of writing the cache mishandles newlines in values,
11401	<	# but we know of no workaround that is simple, portable, and efficient.
11402	<	# So, don't put newlines in cache variables' values.
11403	<	# Ultrix sh set writes to stderr and can't be redirected directly,
11404	<	# and sets the high bit in the cache file unless we assign to the vars.
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		{
10614	–	(set) 2>&1 |
10615	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10616	–	*ac_space=\ *)
10617	–	# `set' does not quote correctly, so add quotes (double-quote
10618	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
10619	–	sed -n \
10620	–	"s/'/'\\\\''/g;
10621	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10622	–	;;
10623	–	*)
10624	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
10625	–	sed -n \
10626	–	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10627	–	;;
10628	–	esac;
10629	–	} |
10630	–	sed '
10631	–	t clear
10632	–	: clear
10633	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10634	–	t end
10635	–	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10636	–	: end' >>confcache
10637	–	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10638	–	if test -w $cache_file; then
10639	–	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10640	–	cat confcache >$cache_file
10641	–	else
10642	–	echo "not updating unwritable cache $cache_file"
10643	–	fi
10644	–	fi
10645	–	rm -f confcache
11430
11431	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11432	<	# Let make expand exec_prefix.
11433	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
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	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11437	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11438	<	# trailing colons and then remove the whole line if VPATH becomes empty
11439	<	# (actually we leave an empty line to preserve line numbers).
11440	<	if test "x$srcdir" = x.; then
11441	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11442	<	s/:*\$(srcdir):*/:/;
11443	<	s/:*\${srcdir}:*/:/;
11444	<	s/:*@srcdir@:*/:/;
11445	<	s/^\([^=]*=[     ]*\):*/\1/;
11446	<	s/:*$//;
11447	<	s/^[^=]*=[       ]*$//;
11448	<	}'
11449	<	fi
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	<	DEFS=-DHAVE_CONFIG_H
11456	<
11457	<	ac_libobjs=
10669	<	ac_ltlibobjs=
10670	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10671	<	# 1. Remove the extension, and $U if already installed.
10672	<	ac_i=`echo "$ac_i" |
10673	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10674	<	# 2. Add them.
10675	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10676	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10677	<	done
10678	<	LIBOBJS=$ac_libobjs
10679	<
10680	<	LTLIBOBJS=$ac_ltlibobjs
10681	<
10682	<
10683	<
10684	<	: ${CONFIG_STATUS=./config.status}
10685	<	ac_clean_files_save=$ac_clean_files
10686	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10687	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10688	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
10689	<	cat >$CONFIG_STATUS <<_ACEOF
10690	<	#! $SHELL
10691	<	# Generated by $as_me.
10692	<	# Run this file to recreate the current configuration.
10693	<	# Compiler output produced by configure, useful for debugging
10694	<	# configure, is in config.log if it exists.
10695	<
10696	<	debug=false
10697	<	ac_cs_recheck=false
10698	<	ac_cs_silent=false
10699	<	SHELL=\${CONFIG_SHELL-$SHELL}
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.$ac_ext >&5
11484
11485	<	cat >>$CONFIG_STATUS <<\_ACEOF
11486	<	## --------------------- ##
10704	<	## M4sh Initialization.  ##
10705	<	## --------------------- ##
10706	<
10707	<	# Be Bourne compatible
10708	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10709	<	emulate sh
10710	<	NULLCMD=:
10711	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10712	<	# is contrary to our usage.  Disable this feature.
10713	<	alias -g '${1+"$@"}'='"$@"'
10714	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10715	<	set -o posix
11485	>	( exit $ac_status )
11486	>	ac_cv_func_memcmp_working=no
11487		fi
11488	<	DUALCASE=1; export DUALCASE # for MKS sh
10718	<
10719	<	# Support unset when possible.
10720	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10721	<	as_unset=unset
10722	<	else
10723	<	as_unset=false
11488	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489		fi
11490
11491
10727	–	# Work around bugs in pre-3.0 UWIN ksh.
10728	–	$as_unset ENV MAIL MAILPATH
10729	–	PS1='$ '
10730	–	PS2='> '
10731	–	PS4='+ '
10732	–
10733	–	# NLS nuisances.
10734	–	for as_var in \
10735	–	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10736	–	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10737	–	LC_TELEPHONE LC_TIME
10738	–	do
10739	–	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10740	–	eval $as_var=C; export $as_var
10741	–	else
10742	–	$as_unset $as_var
10743	–	fi
10744	–	done
10745	–
10746	–	# Required to use basename.
10747	–	if expr a : '\(a\)' >/dev/null 2>&1; then
10748	–	as_expr=expr
10749	–	else
10750	–	as_expr=false
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
10753	–	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10754	–	as_basename=basename
10755	–	else
10756	–	as_basename=false
10757	–	fi
11501
11502
11503	<	# Name of the executable.
11504	<	as_me=`$as_basename "$0" ||
11505	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11506	<	X"$0" : 'X\(//\)$' \| \
11507	<	X"$0" : 'X\(/\)$' \| \
11508	<	.     : '\(.\)' 2>/dev/null ||
11509	<	echo X/"$0" |
11510	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10768	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
10769	<	/^X\/\(\/\).*/{ s//\1/; q; }
10770	<	s/.*/./; q'`
10771	<
10772	<
10773	<	# PATH needs CR, and LINENO needs CR and PATH.
10774	<	# Avoid depending upon Character Ranges.
10775	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10776	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10777	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10778	<	as_cr_digits='0123456789'
10779	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
10780	<
10781	<	# The user is always right.
10782	<	if test "${PATH_SEPARATOR+set}" != set; then
10783	<	echo "#! /bin/sh" >conf$$.sh
10784	<	echo  "exit 0"   >>conf$$.sh
10785	<	chmod +x conf$$.sh
10786	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10787	<	PATH_SEPARATOR=';'
10788	<	else
10789	<	PATH_SEPARATOR=:
10790	<	fi
10791	<	rm -f conf$$.sh
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) $ECHO_C" >&6
11511		fi
11512	<
11513	<
11514	<	as_lineno_1=$LINENO
11515	<	as_lineno_2=$LINENO
11516	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11517	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11518	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11519	<	# Find who we are.  Look in the path if we contain no path at all
11520	<	# relative or not.
11521	<	case $0 in
11522	<	*[\\/]* ) as_myself=$0 ;;
11523	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11524	<	for as_dir in $PATH
11525	<	do
11526	<	IFS=$as_save_IFS
11527	<	test -z "$as_dir" && as_dir=.
11528	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11529	<	done
11512	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11513	>	{ echo "$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.$ac_ext >&5
11549
11550	<	;;
11551	<	esac
10814	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
10815	<	# in which case we are not to be found in the path.
10816	<	if test "x$as_myself" = x; then
10817	<	as_myself=$0
10818	<	fi
10819	<	if test ! -f "$as_myself"; then
10820	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10821	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10822	<	{ (exit 1); exit 1; }; }
10823	<	fi
10824	<	case $CONFIG_SHELL in
10825	<	'')
10826	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10827	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10828	<	do
10829	<	IFS=$as_save_IFS
10830	<	test -z "$as_dir" && as_dir=.
10831	<	for as_base in sh bash ksh sh5; do
10832	<	case $as_dir in
10833	<	/*)
10834	<	if ("$as_dir/$as_base" -c '
10835	<	as_lineno_1=$LINENO
10836	<	as_lineno_2=$LINENO
10837	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10838	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10839	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10840	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10841	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10842	<	CONFIG_SHELL=$as_dir/$as_base
10843	<	export CONFIG_SHELL
10844	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10845	<	fi;;
10846	<	esac
10847	<	done
10848	<	done
10849	<	;;
10850	<	esac
11550	>	ac_header_compiler=no
11551	>	fi
11552
11553	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11554	<	# uniformly replaced by the line number.  The first 'sed' inserts a
11555	<	# line-number line before each line; the second 'sed' does the real
10855	<	# work.  The second script uses 'N' to pair each line-number line
10856	<	# with the numbered line, and appends trailing '-' during
10857	<	# substitution so that $LINENO is not a special case at line end.
10858	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10859	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10860	<	sed '=' <$as_myself |
10861	<	sed '
10862	<	N
10863	<	s,$,-,
10864	<	: loop
10865	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10866	<	t loop
10867	<	s,-$,,
10868	<	s,^['$as_cr_digits']*\n,,
10869	<	' >$as_me.lineno &&
10870	<	chmod +x $as_me.lineno ||
10871	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10872	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10873	<	{ (exit 1); exit 1; }; }
11553	>	rm -f core conftest.err conftest.$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	<	# Don't try to exec as it changes $[0], causing all sort of problems
11558	<	# (the dirname of $[0] is not the place where we might find the
11559	<	# original and so on.  Autoconf is especially sensible to this).
11560	<	. ./$as_me.lineno
11561	<	# Exit status is that of the last command.
11562	<	exit
11563	<	}
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.$ac_ext >&5
11588
11589	+	ac_header_preproc=no
11590	+	fi
11591
11592	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11593	<	*c*,-n*) ECHO_N= ECHO_C='
11594	<	' ECHO_T='      ' ;;
10887	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10888	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10889	<	esac
11592	>	rm -f conftest.err conftest.$ac_ext
11593	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11595
11596	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11597	<	as_expr=expr
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) $ECHO_C" >&6
11630		else
11631	<	as_expr=false
11631	>	eval "$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
10897	–	rm -f conf$$ conf$$.exe conf$$.file
10898	–	echo >conf$$.file
10899	–	if ln -s conf$$.file conf$$ 2>/dev/null; then
10900	–	# We could just check for DJGPP; but this test a) works b) is more generic
10901	–	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10902	–	if test -f conf$$.exe; then
10903	–	# Don't use ln at all; we don't have any links
10904	–	as_ln_s='cp -p'
10905	–	else
10906	–	as_ln_s='ln -s'
10907	–	fi
10908	–	elif ln conf$$.file conf$$ 2>/dev/null; then
10909	–	as_ln_s=ln
10910	–	else
10911	–	as_ln_s='cp -p'
11637		fi
11638	<	rm -f conf$$ conf$$.exe conf$$.file
11638	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11639	>	cat >>confdefs.h <<_ACEOF
11640	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11641	>	_ACEOF
11642
10915	–	if mkdir -p . 2>/dev/null; then
10916	–	as_mkdir_p=:
10917	–	else
10918	–	test -d ./-p && rmdir ./-p
10919	–	as_mkdir_p=false
11643		fi
11644
11645	<	as_executable_p="test -f"
11645	>	done
11646
11647	<	# Sed expression to map a string onto a valid CPP name.
11648	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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.$ac_ext <<_ACEOF
11660	>	/* end confdefs.h.  */
11661	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11662	>	# include <stdlib.h>
11663	>	#else
11664	>	char *realloc ();
11665	>	#endif
11666
11667	<	# Sed expression to map a string onto a valid variable name.
11668	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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
10931	–	# IFS
10932	–	# We need space, tab and new line, in precisely that order.
10933	–	as_nl='
10934	–	'
10935	–	IFS="   $as_nl"
11715
11716	<	# CDPATH.
11717	<	$as_unset CDPATH
11716	>	fi
11717	>	{ echo "$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 $ac_cv_func_realloc_0_nonnull = yes; then
11720
11721	<	exec 6>&1
11721	>	cat >>confdefs.h <<\_ACEOF
11722	>	#define HAVE_REALLOC 1
11723	>	_ACEOF
11724
11725	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
11726	<	# report actual input values of CONFIG_FILES etc. instead of their
11727	<	# values after options handling.  Logging --version etc. is OK.
11728	<	exec 5>>config.log
10946	<	{
10947	<	echo
10948	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10949	<	## Running $as_me. ##
10950	<	_ASBOX
10951	<	} >&5
10952	<	cat >&5 <<_CSEOF
11725	>	else
11726	>	cat >>confdefs.h <<\_ACEOF
11727	>	#define HAVE_REALLOC 0
11728	>	_ACEOF
11729
11730	<	This file was extended by OOPSE $as_me 2.0, which was
11731	<	generated by GNU Autoconf 2.59.  Invocation command line was
11730	>	case " $LIBOBJS " in
11731	>	*" realloc.$ac_objext "* ) ;;
11732	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733	>	;;
11734	>	esac
11735
10957	–	CONFIG_FILES    = $CONFIG_FILES
10958	–	CONFIG_HEADERS  = $CONFIG_HEADERS
10959	–	CONFIG_LINKS    = $CONFIG_LINKS
10960	–	CONFIG_COMMANDS = $CONFIG_COMMANDS
10961	–	$ $0 $@
11736
11737	<	_CSEOF
11738	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10965	<	echo >&5
11737	>	cat >>confdefs.h <<\_ACEOF
11738	>	#define realloc rpl_realloc
11739		_ACEOF
11740
10968	–	# Files that config.status was made for.
10969	–	if test -n "$ac_config_files"; then
10970	–	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11741		fi
11742
10973	–	if test -n "$ac_config_headers"; then
10974	–	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10975	–	fi
11743
11744	<	if test -n "$ac_config_links"; then
11745	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
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.$ac_ext >&5
11793
11794	<	if test -n "$ac_config_commands"; then
10982	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11794	>	ac_header_compiler=no
11795		fi
11796
11797	<	cat >>$CONFIG_STATUS <<\_ACEOF
11797	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11798	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11799	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
11800
11801	<	ac_cs_usage="\
11802	<	\`$as_me' instantiates files from templates according to the
11803	<	current configuration.
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	<	Usage: $0 [OPTIONS] [FILE]...
11833	>	ac_header_preproc=no
11834	>	fi
11835
11836	<	-h, --help       print this help, then exit
11837	<	-V, --version    print version number, then exit
11838	<	-q, --quiet      do not print progress messages
10996	<	-d, --debug      don't remove temporary files
10997	<	--recheck    update $as_me by reconfiguring in the same conditions
10998	<	--file=FILE[:TEMPLATE]
10999	<	instantiate the configuration file FILE
11000	<	--header=FILE[:TEMPLATE]
11001	<	instantiate the configuration header FILE
11836	>	rm -f conftest.err conftest.$ac_ext
11837	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11839
11840	<	Configuration files:
11841	<	$config_files
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	<	Configuration headers:
11882	<	$config_headers
11881	>	fi
11882	>	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11883	>	cat >>confdefs.h <<_ACEOF
11884	>	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11885	>	_ACEOF
11886
11887	<	Configuration links:
11010	<	$config_links
11887	>	fi
11888
11889	<	Report bugs to <bug-autoconf@gnu.org>."
11013	<	_ACEOF
11889	>	done
11890
11891	<	cat >>$CONFIG_STATUS <<_ACEOF
11892	<	ac_cs_version="\\
11893	<	OOPSE config.status 2.0
11894	<	configured by $0, generated by GNU Autoconf 2.59,
11895	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11896	<
11897	<	Copyright (C) 2003 Free Software Foundation, Inc.
11898	<	This config.status script is free software; the Free Software Foundation
11899	<	gives unlimited permission to copy, distribute and modify it."
11900	<	srcdir=$srcdir
11025	<	INSTALL="$INSTALL"
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	+	$ac_includes_default
11906	+	#ifdef HAVE_SYS_SELECT_H
11907	+	# include <sys/select.h>
11908	+	#endif
11909	+	#ifdef HAVE_SYS_SOCKET_H
11910	+	# include <sys/socket.h>
11911	+	#endif
11912
11913	<	cat >>$CONFIG_STATUS <<\_ACEOF
11914	<	# If no file are specified by the user, then we need to provide default
11915	<	# value.  By we need to know if files were specified by the user.
11916	<	ac_need_defaults=:
11917	<	while test $# != 0
11918	<	do
11919	<	case $1 in
11920	<	--*=*)
11921	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
11922	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11923	<	ac_shift=:
11924	<	;;
11925	<	-*)
11926	<	ac_option=$1
11927	<	ac_optarg=$2
11928	<	ac_shift=shift
11929	<	;;
11045	<	*) # This is not an option, so the user has probably given explicit
11046	<	# arguments.
11047	<	ac_option=$1
11048	<	ac_need_defaults=false;;
11049	<	esac
11050	<
11051	<	case $ac_option in
11052	<	# Handling of the options.
11913	>	#ifdef FC_DUMMY_MAIN
11914	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11915	>	#  ifdef __cplusplus
11916	>	extern "C"
11917	>	#  endif
11918	>	int FC_DUMMY_MAIN() { return 1; }
11919	>	#endif
11920	>	#endif
11921	>	int
11922	>	main ()
11923	>	{
11924	>	extern int select ($ac_arg1,
11925	>	$ac_arg234, $ac_arg234, $ac_arg234,
11926	>	$ac_arg5);
11927	>	;
11928	>	return 0;
11929	>	}
11930		_ACEOF
11931	<	cat >>$CONFIG_STATUS <<\_ACEOF
11932	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11933	<	ac_cs_recheck=: ;;
11934	<	--version | --vers* | -V )
11935	<	echo "$ac_cs_version"; exit 0 ;;
11936	<	--he | --h)
11937	<	# Conflict between --help and --header
11938	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11939	<	Try \`$0 --help' for more information." >&5
11940	<	echo "$as_me: error: ambiguous option: $1
11941	<	Try \`$0 --help' for more information." >&2;}
11942	<	{ (exit 1); exit 1; }; };;
11943	<	--help | --hel | -h )
11944	<	echo "$ac_cs_usage"; exit 0 ;;
11945	<	--debug | --d* | -d )
11946	<	debug=: ;;
11947	<	--file | --fil | --fi | --f )
11948	<	$ac_shift
11949	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11950	<	ac_need_defaults=false;;
11951	<	--header | --heade | --head | --hea )
11075	<	$ac_shift
11076	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11077	<	ac_need_defaults=false;;
11078	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11079	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11080	<	ac_cs_silent=: ;;
11931	>	rm -f conftest.$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
11082	–	# This is an error.
11083	–	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11084	–	Try \`$0 --help' for more information." >&5
11085	–	echo "$as_me: error: unrecognized option: $1
11086	–	Try \`$0 --help' for more information." >&2;}
11087	–	{ (exit 1); exit 1; }; } ;;
11953
11954	<	*) ac_config_targets="$ac_config_targets $1" ;;
11954	>	fi
11955
11956	<	esac
11957	<	shift
11956	>	rm -f core conftest.err conftest.$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
11095	–	ac_configure_extra_args=
11096	–
11097	–	if $ac_cs_silent; then
11098	–	exec 6>/dev/null
11099	–	ac_configure_extra_args="$ac_configure_extra_args --silent"
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 $1
11973		_ACEOF
11103	–	cat >>$CONFIG_STATUS <<_ACEOF
11104	–	if \$ac_cs_recheck; then
11105	–	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11106	–	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11107	–	fi
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 ($3)
11983	+	_ACEOF
11984
11985	+	rm -f conftest*
11986
11987
11988	<	cat >>$CONFIG_STATUS <<\_ACEOF
11116	<	for ac_config_target in $ac_config_targets
11988	>	for ac_func in strftime
11989		do
11990	<	case "$ac_config_target" in
11991	<	# Handling of arguments.
11992	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11993	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11994	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11995	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11996	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11997	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11998	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11999	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12000	<	{ (exit 1); exit 1; }; };;
12001	<	esac
12002	<	done
11990	>	as_ac_var=`echo "ac_cv_func_$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	<	# If the user did not use the arguments to specify the items to instantiate,
12007	<	# then the envvar interface is used.  Set only those that are not.
12008	<	# We use the long form for the default assignment because of an extremely
12009	<	# bizarre bug on SunOS 4.1.3.
11136	<	if $ac_need_defaults; then
11137	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11138	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11139	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11140	<	fi
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	<	# Have a temporary directory for convenience.  Make it in the build tree
12012	<	# simply because there is no reason to put it here, and in addition,
12013	<	# creating and moving files from /tmp can sometimes cause problems.
12014	<	# Create a temporary directory, and hook for its removal unless debugging.
12015	<	$debug ||
11147	<	{
11148	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11149	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11150	<	}
12011	>	#ifdef __STDC__
12012	>	# include <limits.h>
12013	>	#else
12014	>	# include <assert.h>
12015	>	#endif
12016
12017	<	# Create a (secure) tmp directory for tmp files.
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___$ac_func
12030	+	choke me
12031	+	#endif
12032	+
12033	+	#ifdef FC_DUMMY_MAIN
12034	+	#ifndef FC_DUMMY_MAIN_EQ_F77
12035	+	#  ifdef __cplusplus
12036	+	extern "C"
12037	+	#  endif
12038	+	int FC_DUMMY_MAIN() { return 1; }
12039	+	#endif
12040	+	#endif
12041	+	int
12042	+	main ()
12043		{
12044	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12045	<	test -n "$tmp" && test -d "$tmp"
12046	<	}  ||
12047	<	{
12048	<	tmp=./confstat$$-$RANDOM
12049	<	(umask 077 && mkdir $tmp)
12050	<	} ||
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	<	echo "$me: cannot create a temporary directory in ." >&2
12121	<	{ (exit 1); exit 1; }
12120	>	return strftime ();
12121	>	;
12122	>	return 0;
12123		}
12124	+	_ACEOF
12125	+	rm -f conftest.$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 $ac_cv_lib_intl_strftime = yes; then
12158	+	cat >>confdefs.h <<\_ACEOF
12159	+	#define HAVE_STRFTIME 1
12160		_ACEOF
12161
12162	<	cat >>$CONFIG_STATUS <<_ACEOF
12162	>	LIBS="-lintl $LIBS"
12163	>	fi
12164
12165	<	#
12166	<	# CONFIG_FILES section.
11173	<	#
12165	>	fi
12166	>	done
12167
12168	<	# No need to generate the scripts if there are no CONFIG_FILES.
12169	<	# This happens for instance when ./config.status config.h
12170	<	if test -n "\$CONFIG_FILES"; then
12171	<	# Protect against being on the right side of a sed subst in config.status.
12172	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12173	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12174	<	s,@SHELL@,$SHELL,;t t
12175	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12176	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12177	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12178	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12179	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12180	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12181	<	s,@exec_prefix@,$exec_prefix,;t t
12182	<	s,@prefix@,$prefix,;t t
12183	<	s,@program_transform_name@,$program_transform_name,;t t
12184	<	s,@bindir@,$bindir,;t t
12185	<	s,@sbindir@,$sbindir,;t t
12186	<	s,@libexecdir@,$libexecdir,;t t
12187	<	s,@datadir@,$datadir,;t t
12188	<	s,@sysconfdir@,$sysconfdir,;t t
12189	<	s,@sharedstatedir@,$sharedstatedir,;t t
12190	<	s,@localstatedir@,$localstatedir,;t t
12191	<	s,@libdir@,$libdir,;t t
12192	<	s,@includedir@,$includedir,;t t
12193	<	s,@oldincludedir@,$oldincludedir,;t t
12194	<	s,@infodir@,$infodir,;t t
12195	<	s,@mandir@,$mandir,;t t
12196	<	s,@build_alias@,$build_alias,;t t
12197	<	s,@host_alias@,$host_alias,;t t
12198	<	s,@target_alias@,$target_alias,;t t
12199	<	s,@DEFS@,$DEFS,;t t
12200	<	s,@ECHO_C@,$ECHO_C,;t t
12201	<	s,@ECHO_N@,$ECHO_N,;t t
12202	<	s,@ECHO_T@,$ECHO_T,;t t
12203	<	s,@LIBS@,$LIBS,;t t
12204	<	s,@PROGNAME@,$PROGNAME,;t t
12205	<	s,@debug@,$debug,;t t
12206	<	s,@build@,$build,;t t
12207	<	s,@build_cpu@,$build_cpu,;t t
12208	<	s,@build_vendor@,$build_vendor,;t t
12209	<	s,@build_os@,$build_os,;t t
12210	<	s,@host@,$host,;t t
12211	<	s,@host_cpu@,$host_cpu,;t t
12212	<	s,@host_vendor@,$host_vendor,;t t
12213	<	s,@host_os@,$host_os,;t t
12214	<	s,@CC@,$CC,;t t
12215	<	s,@CFLAGS@,$CFLAGS,;t t
12216	<	s,@LDFLAGS@,$LDFLAGS,;t t
12217	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
12218	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
12219	<	s,@EXEEXT@,$EXEEXT,;t t
12220	<	s,@OBJEXT@,$OBJEXT,;t t
12221	<	s,@CXX@,$CXX,;t t
12222	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
12223	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12224	<	s,@CPP@,$CPP,;t t
12225	<	s,@EGREP@,$EGREP,;t t
12226	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
12227	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
12228	<	s,@F90@,$F90,;t t
12229	<	s,@F90FLAGS@,$F90FLAGS,;t t
12230	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
12231	<	s,@PREPFLAG@,$PREPFLAG,;t t
12232	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
12233	<	s,@F90LIBS@,$F90LIBS,;t t
12234	<	s,@F90_FUNC@,$F90_FUNC,;t t
12235	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
12236	<	s,@MOD@,$MOD,;t t
12237	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
12238	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
12239	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
12240	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
12241	<	s,@CXXCPP@,$CXXCPP,;t t
12242	<	s,@LIBOBJS@,$LIBOBJS,;t t
12243	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12244	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12245	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12246	<	s,@LN_S@,$LN_S,;t t
12247	<	s,@SET_MAKE@,$SET_MAKE,;t t
12248	<	s,@RANLIB@,$RANLIB,;t t
12249	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12250	<	s,@YACC@,$YACC,;t t
12251	<	s,@LEX@,$LEX,;t t
12252	<	s,@LEXLIB@,$LEXLIB,;t t
12253	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
12254	<	s,@PERLINTERP@,$PERLINTERP,;t t
12255	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
12256	<	s,@AR@,$AR,;t t
12257	<	s,@PS@,$PS,;t t
12258	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
12259	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
12260	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
12261	<	s,@MPI_LIB@,$MPI_LIB,;t t
12262	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
12263	<	s,@USE_MPI@,$USE_MPI,;t t
12264	<	s,@USE_CGAL@,$USE_CGAL,;t t
12265	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
12266	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
12267	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
12268	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
12269	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
12270	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
12271	<	s,@DOXYGEN@,$DOXYGEN,;t t
12272	<	s,@DOT@,$DOT,;t t
12273	<	s,@DOC@,$DOC,;t t
12274	<	s,@enable_dot@,$enable_dot,;t t
12275	<	s,@enable_html_docs@,$enable_html_docs,;t t
12276	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
12277	<	s,@BATEXT@,$BATEXT,;t t
12278	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
12279	<	s,@OOPSE@,$OOPSE,;t t
12280	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
12281	<	s,@SUBDIRS@,$SUBDIRS,;t t
12282	<	s,@FFLAGS@,$FFLAGS,;t t
12283	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12284	<	CEOF
12168	>	{ echo "$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,:.*,,'` ;;
11343	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11344	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11345	<	* )   ac_file_in=$ac_file.in ;;
17721	>	fi # test -n "$CONFIG_FILES"
17722	>
17723	>
17724	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
17725	>	do
17726	>	case $ac_tag in
17727	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17728		esac
17729	+	case $ac_mode$ac_tag in
17730	+	:[FHL]*:*);;
17731	+	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733	+	{ (exit 1); exit 1; }; };;
17734	+	:[FH]-) ac_tag=-:-;;
17735	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17736	+	esac
17737	+	ac_save_IFS=$IFS
17738	+	IFS=:
17739	+	set x $ac_tag
17740	+	IFS=$ac_save_IFS
17741	+	shift
17742	+	ac_file=$1
17743	+	shift
17744
17745	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17746	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17745	>	case $ac_mode in
17746	>	:L) ac_source=$1;;
17747	>	:[FH])
17748	>	ac_file_inputs=
17749	>	for ac_f
17750	>	do
17751	>	case $ac_f in
17752	>	-) ac_f="$tmp/stdin";;
17753	>	*) # Look for the file first in the build tree, then in the source tree
17754	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
17755	>	# because $ac_f cannot contain `:'.
17756	>	test -f "$ac_f" ||
17757	>	case $ac_f in
17758	>	[\\/$]*) false;;
17759	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17760	>	esac ||
17761	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763	>	{ (exit 1); exit 1; }; };;
17764	>	esac
17765	>	ac_file_inputs="$ac_file_inputs $ac_f"
17766	>	done
17767	>
17768	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17769	>	# use $as_me), people would be surprised to read:
17770	>	#    /* config.h.  Generated by config.status.  */
17771	>	configure_input="Generated from "`IFS=:
17772	>	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
17773	>	if test x"$ac_file" != x-; then
17774	>	configure_input="$ac_file.  $configure_input"
17775	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17776	>	echo "$as_me: creating $ac_file" >&6;}
17777	>	fi
17778	>
17779	>	case $ac_tag in
17780	>	*:-:* | *:-) cat >"$tmp/stdin";;
17781	>	esac
17782	>	;;
17783	>	esac
17784	>
17785	>	ac_dir=`$as_dirname -- "$ac_file" ||
17786		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17787		X"$ac_file" : 'X\(//\)[^/]' \| \
17788		X"$ac_file" : 'X\(//\)$' \| \
17789	<	X"$ac_file" : 'X\(/\)' \| \
11354	<	.     : '\(.\)' 2>/dev/null ||
17789	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17790		echo X"$ac_file" |
17791	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17792	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17793	<	/^X\(\/\/\)$/{ s//\1/; q; }
17794	<	/^X\(\/\).*/{ s//\1/; q; }
17795	<	s/.*/./; q'`
17796	<	{ if $as_mkdir_p; then
17797	<	mkdir -p "$ac_dir"
17798	<	else
17799	<	as_dir="$ac_dir"
17791	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17792	>	s//\1/
17793	>	q
17794	>	}
17795	>	/^X\(\/\/\)[^/].*/{
17796	>	s//\1/
17797	>	q
17798	>	}
17799	>	/^X\(\/\/\)$/{
17800	>	s//\1/
17801	>	q
17802	>	}
17803	>	/^X\(\/\).*/{
17804	>	s//\1/
17805	>	q
17806	>	}
17807	>	s/.*/./; q'`
17808	>	{ as_dir="$ac_dir"
17809	>	case $as_dir in #(
17810	>	-*) as_dir=./$as_dir;;
17811	>	esac
17812	>	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17813		as_dirs=
17814	<	while test ! -d "$as_dir"; do
17815	<	as_dirs="$as_dir $as_dirs"
17816	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
17814	>	while :; do
17815	>	case $as_dir in #(
17816	>	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17817	>	*) as_qdir=$as_dir;;
17818	>	esac
17819	>	as_dirs="'$as_qdir' $as_dirs"
17820	>	as_dir=`$as_dirname -- "$as_dir" ||
17821		$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17822		X"$as_dir" : 'X\(//\)[^/]' \| \
17823		X"$as_dir" : 'X\(//\)$' \| \
17824	<	X"$as_dir" : 'X\(/\)' \| \
11373	<	.     : '\(.\)' 2>/dev/null ||
17824	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17825		echo X"$as_dir" |
17826	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17827	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17828	<	/^X\(\/\/\)$/{ s//\1/; q; }
17829	<	/^X\(\/\).*/{ s//\1/; q; }
17830	<	s/.*/./; q'`
17826	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17827	>	s//\1/
17828	>	q
17829	>	}
17830	>	/^X\(\/\/\)[^/].*/{
17831	>	s//\1/
17832	>	q
17833	>	}
17834	>	/^X\(\/\/\)$/{
17835	>	s//\1/
17836	>	q
17837	>	}
17838	>	/^X\(\/\).*/{
17839	>	s//\1/
17840	>	q
17841	>	}
17842	>	s/.*/./; q'`
17843	>	test -d "$as_dir" && break
17844		done
17845	<	test ! -n "$as_dirs" || mkdir $as_dirs
17846	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17847	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17845	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
17846	>	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17847	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17848		{ (exit 1); exit 1; }; }; }
11385	–
17849		ac_builddir=.
17850
17851	<	if test "$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
11402	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11403	<	fi ;;
11404	<	[\\/]* | ?:[\\/]* )  # Absolute path.
17870	>	ac_top_srcdir=$ac_top_builddir_sub
17871	>	ac_abs_top_srcdir=$ac_pwd ;;
17872	>	[\\/]* | ?:[\\/]* )  # Absolute name.
17873		ac_srcdir=$srcdir$ac_dir_suffix;
17874	<	ac_top_srcdir=$srcdir ;;
17875	<	*) # Relative path.
17876	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17877	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
17874	>	ac_top_srcdir=$srcdir
17875	>	ac_abs_top_srcdir=$srcdir ;;
17876	>	*) # Relative name.
17877	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17878	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
17879	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17880		esac
17881	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17882
11412	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11413	–	# the directories may not exist.
11414	–	case `pwd` in
11415	–	.) ac_abs_builddir="$ac_dir";;
11416	–	*)
11417	–	case "$ac_dir" in
11418	–	.) ac_abs_builddir=`pwd`;;
11419	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11420	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11421	–	esac;;
11422	–	esac
11423	–	case $ac_abs_builddir in
11424	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11425	–	*)
11426	–	case ${ac_top_builddir}. in
11427	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11428	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11429	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11430	–	esac;;
11431	–	esac
11432	–	case $ac_abs_builddir in
11433	–	.) ac_abs_srcdir=$ac_srcdir;;
11434	–	*)
11435	–	case $ac_srcdir in
11436	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11437	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11438	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11439	–	esac;;
11440	–	esac
11441	–	case $ac_abs_builddir in
11442	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11443	–	*)
11444	–	case $ac_top_srcdir in
11445	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11446	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11447	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11448	–	esac;;
11449	–	esac
17883
17884	+	case $ac_mode in
17885	+	:F)
17886	+	#
17887	+	# CONFIG_FILE
17888	+	#
17889
17890		case $INSTALL in
17891		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17892	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17892	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17893		esac
17894	+	_ACEOF
17895
17896	<	if test x"$ac_file" != x-; then
17897	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17898	<	echo "$as_me: creating $ac_file" >&6;}
17899	<	rm -f "$ac_file"
11461	<	fi
11462	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
11463	<	# use $as_me), people would be surprised to read:
11464	<	#    /* config.h.  Generated by config.status.  */
11465	<	if test x"$ac_file" = x-; then
11466	<	configure_input=
11467	<	else
11468	<	configure_input="$ac_file.  "
11469	<	fi
11470	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
11471	<	sed 's,.*/,,'` by configure."
17896	>	cat >>$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 "$f"; then
11487	<	# Build tree
11488	<	echo "$f"
11489	<	elif test -f "$srcdir/$f"; then
11490	<	# Source tree
11491	<	echo "$srcdir/$f"
11492	<	else
11493	<	# /dev/null tree
11494	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11495	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11496	<	{ (exit 1); exit 1; }; }
11497	<	fi;;
11498	<	esac
11499	<	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 $tmp/stdin
11520	<	if test x"$ac_file" != x-; then
11521	<	mv $tmp/out $ac_file
11522	<	else
11523	<	cat $tmp/out
11524	<	rm -f $tmp/out
11525	<	fi
11526	<
11527	<	# Run the commands associated with the file.
11528	<	case $ac_file in
11529	<	make/Makefile ) chmod 0755 scripts/* ;;
11530	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
11531	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
11532	<	scripts/filepp ) chmod 0755 scripts/* ;;
11533	<	esac
11534	<	done
11535	<	_ACEOF
11536	<	cat >>$CONFIG_STATUS <<\_ACEOF
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	<	#
17951	<	# CONFIG_HEADER section.
17952	<	#
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	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11543	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
11544	<	#
11545	<	# ac_d sets the value in "#define NAME VALUE" lines.
11546	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11547	<	ac_dB='[         ].*$,\1#\2'
11548	<	ac_dC=' '
11549	<	ac_dD=',;t'
11550	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11551	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11552	<	ac_uB='$,\1#\2define\3'
11553	<	ac_uC=' '
11554	<	ac_uD=',;t'
11555	<
11556	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11557	<	# 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
11561	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11562	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11563	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11564	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11565	<	* )   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
11572	<	# src tree.
11573	<	ac_file_inputs=`IFS=:
11574	<	for f in $ac_file_in; do
11575	<	case $f in
11576	<	-) echo $tmp/stdin ;;
11577	<	[\\/$]*)
11578	<	# Absolute (can't be DOS-style, as IFS=:)
11579	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11580	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11581	<	{ (exit 1); exit 1; }; }
11582	<	# Do quote $f, to prevent DOS paths from being IFS'd.
11583	<	echo "$f";;
11584	<	*) # Relative
11585	<	if test -f "$f"; then
11586	<	# Build tree
11587	<	echo "$f"
11588	<	elif test -f "$srcdir/$f"; then
11589	<	# Source tree
11590	<	echo "$srcdir/$f"
11591	<	else
11592	<	# /dev/null tree
11593	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11594	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11595	<	{ (exit 1); exit 1; }; }
11596	<	fi;;
11597	<	esac
11598	<	done` || { (exit 1); exit 1; }
11599	<	# Remove the trailing spaces.
11600	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
11601	<
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
11623	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11624	<	t end
11625	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11626	<	: end
11627	<	_ACEOF
11628	<	# If some macros were called several times there might be several times
11629	<	# the same #defines, which is useless.  Nevertheless, we may not want to
11630	<	# sort them, since we want the *last* AC-DEFINE to be honored.
11631	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11632	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11633	<	rm -f confdef2sed.sed
17970	>	# Transform confdefs.h into a sed script `conftest.defines', that
17971	>	# substitutes the proper values into config.h.in to produce config.h.
17972	>	rm -f conftest.defines conftest.tail
17973	>	# First, append a space to every undef/define line, to ease matching.
17974	>	echo 's/$/ /' >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
11664	<	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,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	>	grep . conftest.tail >/dev/null || break
18039		rm -f conftest.defines
18040		mv conftest.tail conftest.defines
18041		done
18042	<	rm -f conftest.defines
11669	<	echo '  fi # grep' >>$CONFIG_STATUS
11670	<	echo >>$CONFIG_STATUS
18042	>	rm -f conftest.defines conftest.tail
18043
18044	<	# Break up conftest.undefs because some shells have a limit on the size
11673	<	# of here documents, and old seds have small limits too (100 cmds).
11674	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11675	<	rm -f conftest.tail
11676	<	while grep . conftest.undefs >/dev/null
11677	<	do
11678	<	# Write a limited-size here document to $tmp/undefs.sed.
11679	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11680	<	# Speed up: don't consider the non `#undef'
11681	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11682	<	# Work around the forget-to-reset-the-flag bug.
11683	<	echo 't clr' >>$CONFIG_STATUS
11684	<	echo ': clr' >>$CONFIG_STATUS
11685	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11686	<	echo 'CEOF
11687	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11688	<	rm -f $tmp/in
11689	<	mv $tmp/out $tmp/in
11690	<	' >>$CONFIG_STATUS
11691	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11692	<	rm -f conftest.undefs
11693	<	mv conftest.tail conftest.undefs
11694	<	done
11695	<	rm -f conftest.undefs
11696	<
18044	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045		cat >>$CONFIG_STATUS <<\_ACEOF
18046	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
18047	<	# use $as_me), people would be surprised to read:
18048	<	#    /* config.h.  Generated by config.status.  */
18049	<	if test x"$ac_file" = x-; then
11702	<	echo "/* Generated by configure.  */" >$tmp/config.h
11703	<	else
11704	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11705	<	fi
11706	<	cat $tmp/in >>$tmp/config.h
11707	<	rm -f $tmp/in
11708	<	if test x"$ac_file" != x-; then
11709	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
18046	>	if test x"$ac_file" != x-; then
18047	>	echo "/* $configure_input  */" >"$tmp/config.h"
18048	>	cat "$ac_result" >>"$tmp/config.h"
18049	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
18050		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18051		echo "$as_me: $ac_file is unchanged" >&6;}
18052		else
11713	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11714	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11715	–	X"$ac_file" : 'X\(//\)[^/]' \| \
11716	–	X"$ac_file" : 'X\(//\)$' \| \
11717	–	X"$ac_file" : 'X\(/\)' \| \
11718	–	.     : '\(.\)' 2>/dev/null ||
11719	–	echo X"$ac_file" |
11720	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11721	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11722	–	/^X\(\/\/\)$/{ s//\1/; q; }
11723	–	/^X\(\/\).*/{ s//\1/; q; }
11724	–	s/.*/./; q'`
11725	–	{ if $as_mkdir_p; then
11726	–	mkdir -p "$ac_dir"
11727	–	else
11728	–	as_dir="$ac_dir"
11729	–	as_dirs=
11730	–	while test ! -d "$as_dir"; do
11731	–	as_dirs="$as_dir $as_dirs"
11732	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11733	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11734	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11735	–	X"$as_dir" : 'X\(//\)$' \| \
11736	–	X"$as_dir" : 'X\(/\)' \| \
11737	–	.     : '\(.\)' 2>/dev/null ||
11738	–	echo X"$as_dir" |
11739	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11740	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11741	–	/^X\(\/\/\)$/{ s//\1/; q; }
11742	–	/^X\(\/\).*/{ s//\1/; q; }
11743	–	s/.*/./; q'`
11744	–	done
11745	–	test ! -n "$as_dirs" || mkdir $as_dirs
11746	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11747	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11748	–	{ (exit 1); exit 1; }; }; }
11749	–
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.
11763	<	#
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
11766	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11767	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11768	<
11769	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
11770	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
11771	<
11772	<	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; }
11791	<	s/.*/./; q'`
11792	<	{ if $as_mkdir_p; then
11793	<	mkdir -p "$ac_dest_dir"
11794	<	else
11795	<	as_dir="$ac_dest_dir"
11796	<	as_dirs=
11797	<	while test ! -d "$as_dir"; do
11798	<	as_dirs="$as_dir $as_dirs"
11799	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11800	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11801	<	X"$as_dir" : 'X\(//\)[^/]' \| \
11802	<	X"$as_dir" : 'X\(//\)$' \| \
11803	<	X"$as_dir" : 'X\(/\)' \| \
11804	<	.     : '\(.\)' 2>/dev/null ||
11805	<	echo X"$as_dir" |
11806	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11807	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11808	<	/^X\(\/\/\)$/{ s//\1/; q; }
11809	<	/^X\(\/\).*/{ s//\1/; q; }
11810	<	s/.*/./; q'`
11811	<	done
11812	<	test ! -n "$as_dirs" || mkdir $as_dirs
11813	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
11814	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
11815	<	{ (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 $ac_file" >&2;}
18087	>	{ (exit 1); exit 1; }; }
18088	>	;;
18089
18090	<	ac_builddir=.
18090	>	esac
18091
11819	–	if test "$ac_dest_dir" != .; then
11820	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
11821	–	# A "../" for each directory in $ac_dir_suffix.
11822	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11823	–	else
11824	–	ac_dir_suffix= ac_top_builddir=
11825	–	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
11833	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11834	<	fi ;;
11835	<	[\\/]* | ?:[\\/]* )  # Absolute path.
11836	<	ac_srcdir=$srcdir$ac_dir_suffix;
11837	<	ac_top_srcdir=$srcdir ;;
11838	<	*) # Relative path.
11839	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11840	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11841	<	esac
18093	>	case $ac_file$ac_mode in
18094	>	"make/Makefile":F) chmod 0755 scripts/* ;;
18095	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
18096	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
18097	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
18098	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
18099
11843	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11844	–	# the directories may not exist.
11845	–	case `pwd` in
11846	–	.) ac_abs_builddir="$ac_dest_dir";;
11847	–	*)
11848	–	case "$ac_dest_dir" in
11849	–	.) ac_abs_builddir=`pwd`;;
11850	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
11851	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
11852	–	esac;;
11853	–	esac
11854	–	case $ac_abs_builddir in
11855	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11856	–	*)
11857	–	case ${ac_top_builddir}. in
11858	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11859	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11860	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11861	–	esac;;
11862	–	esac
11863	–	case $ac_abs_builddir in
11864	–	.) ac_abs_srcdir=$ac_srcdir;;
11865	–	*)
11866	–	case $ac_srcdir in
11867	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11868	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11869	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11870	–	esac;;
11871	–	esac
11872	–	case $ac_abs_builddir in
11873	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11874	–	*)
11875	–	case $ac_top_srcdir in
11876	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11877	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11878	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11879	–	esac;;
11880	–	esac
11881	–
11882	–
11883	–	case $srcdir in
11884	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
11885	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
18100		esac
18101	+	done # for ac_tag
18102
11888	–	# Try a symlink, then a hard link, then a copy.
11889	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
11890	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
11891	–	cp -p $srcdir/$ac_source $ac_dest ||
11892	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
11893	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
11894	–	{ (exit 1); exit 1; }; }
11895	–	done
11896	–	_ACEOF
18103
11898	–	cat >>$CONFIG_STATUS <<\_ACEOF
11899	–
18104		{ (exit 0); exit 0; }
18105		_ACEOF
18106		chmod +x $CONFIG_STATUS

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