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

Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1223 by gezelter, Wed Jan 23 22:36:36 2008 UTC

#	Line 1 \| Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
12		## M4sh Initialization. ##
13		## --------------------- ##
14
15	<	# Be Bourne compatible
15	>	# Be more Bourne compatible
16	>	DUALCASE=1; export DUALCASE # for MKS sh
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21		# is contrary to our usage. Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24	<	set -o posix
23	>	setopt NO_GLOB_SUBST
24	>	else
25	>	case `(set -o) 2>/dev/null` in
26	>	posix) set -o posix ;;
27	>	esac
28	>
29		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
30
31	+
32	+
33	+
34	+	# PATH needs CR
35	+	# Avoid depending upon Character Ranges.
36	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	+	as_cr_digits='0123456789'
40	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	+
42	+	# The user is always right.
43	+	if test "${PATH_SEPARATOR+set}" != set; then
44	+	echo "#! /bin/sh" >conf$$.sh
45	+	echo "exit 0" >>conf$$.sh
46	+	chmod +x conf$$.sh
47	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	+	PATH_SEPARATOR=';'
49	+	else
50	+	PATH_SEPARATOR=:
51	+	fi
52	+	rm -f conf$$.sh
53	+	fi
54	+
55		# Support unset when possible.
56		if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
57		as_unset=unset
#	Line 31 \| Line 60 \| fi
60		fi
61
62
63	+	# IFS
64	+	# We need space, tab and new line, in precisely that order. Quoting is
65	+	# there to prevent editors from complaining about space-tab.
66	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
67	+	# splitting by setting IFS to empty value.)
68	+	as_nl='
69	+	'
70	+	IFS=" "" $as_nl"
71	+
72	+	# Find who we are. Look in the path if we contain no directory separator.
73	+	case $0 in
74	+	[\\/] ) as_myself=$0 ;;
75	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76	+	for as_dir in $PATH
77	+	do
78	+	IFS=$as_save_IFS
79	+	test -z "$as_dir" && as_dir=.
80	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81	+	done
82	+	IFS=$as_save_IFS
83	+
84	+	;;
85	+	esac
86	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
87	+	# in which case we are not to be found in the path.
88	+	if test "x$as_myself" = x; then
89	+	as_myself=$0
90	+	fi
91	+	if test ! -f "$as_myself"; then
92	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93	+	{ (exit 1); exit 1; }
94	+	fi
95	+
96		# Work around bugs in pre-3.0 UWIN ksh.
97	<	$as_unset ENV MAIL MAILPATH
97	>	for as_var in ENV MAIL MAILPATH
98	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99	>	done
100		PS1='$ '
101		PS2='> '
102		PS4='+ '
#	Line 46 \| Line 110 \| do
110		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111		eval $as_var=C; export $as_var
112		else
113	<	$as_unset $as_var
113	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114		fi
115		done
116
117		# Required to use basename.
118	<	if expr a : '$a$' >/dev/null 2>&1; then
118	>	if expr a : '$a$' >/dev/null 2>&1 &&
119	>	test "X`expr 00001 : '.*$...$'`" = X001; then
120		as_expr=expr
121		else
122		as_expr=false
123		fi
124
125	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126		as_basename=basename
127		else
128		as_basename=false
#	Line 65 \| Line 130 \| fi
130
131
132		# Name of the executable.
133	<	as_me=`$as_basename "$0" \|\|
133	>	as_me=`$as_basename -- "$0" \|\|
134		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
135		X"$0" : 'X$//$$' \\| \
136	<	X"$0" : 'X$/$$' \\| \
72	<	. : '$.$' 2>/dev/null \|\|
136	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
137		echo X/"$0" \|
138	<	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
139	<	/^X\/$\/\/$$/{ s//\1/; q; }
140	<	/^X\/$\/$.*/{ s//\1/; q; }
141	<	s/.*/./; q'`
138	>	sed '/^.\/$[^/][^/]$\/*$/{
139	>	s//\1/
140	>	q
141	>	}
142	>	/^X\/$\/\/$$/{
143	>	s//\1/
144	>	q
145	>	}
146	>	/^X\/$\/$.*/{
147	>	s//\1/
148	>	q
149	>	}
150	>	s/.*/./; q'`
151
152	+	# CDPATH.
153	+	$as_unset CDPATH
154
80	–	# PATH needs CR, and LINENO needs CR and PATH.
81	–	# Avoid depending upon Character Ranges.
82	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	–	as_cr_digits='0123456789'
86	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
155
156	<	# The user is always right.
157	<	if test "${PATH_SEPARATOR+set}" != set; then
158	<	echo "#! /bin/sh" >conf$$.sh
159	<	echo "exit 0" >>conf$$.sh
160	<	chmod +x conf$$.sh
93	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	<	PATH_SEPARATOR=';'
95	<	else
96	<	PATH_SEPARATOR=:
97	<	fi
98	<	rm -f conf$$.sh
156	>	if test "x$CONFIG_SHELL" = x; then
157	>	if (eval ":") 2>/dev/null; then
158	>	as_have_required=yes
159	>	else
160	>	as_have_required=no
161		fi
162
163	+	if test $as_have_required = yes && (eval ":
164	+	(as_func_return () {
165	+	(exit \$1)
166	+	}
167	+	as_func_success () {
168	+	as_func_return 0
169	+	}
170	+	as_func_failure () {
171	+	as_func_return 1
172	+	}
173	+	as_func_ret_success () {
174	+	return 0
175	+	}
176	+	as_func_ret_failure () {
177	+	return 1
178	+	}
179
180	<	as_lineno_1=$LINENO
181	<	as_lineno_2=$LINENO
182	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
183	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
184	<	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
185	<	# Find who we are. Look in the path if we contain no path at all
186	<	# relative or not.
109	<	case $0 in
110	<	[\\/] ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
180	>	exitcode=0
181	>	if as_func_success; then
182	>	:
183	>	else
184	>	exitcode=1
185	>	echo as_func_success failed.
186	>	fi
187
188	<	;;
189	<	esac
190	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
191	<	# in which case we are not to be found in the path.
192	<	if test "x$as_myself" = x; then
193	<	as_myself=$0
194	<	fi
195	<	if test ! -f "$as_myself"; then
196	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
197	<	{ (exit 1); exit 1; }; }
198	<	fi
199	<	case $CONFIG_SHELL in
200	<	'')
188	>	if as_func_failure; then
189	>	exitcode=1
190	>	echo as_func_failure succeeded.
191	>	fi
192	>
193	>	if as_func_ret_success; then
194	>	:
195	>	else
196	>	exitcode=1
197	>	echo as_func_ret_success failed.
198	>	fi
199	>
200	>	if as_func_ret_failure; then
201	>	exitcode=1
202	>	echo as_func_ret_failure succeeded.
203	>	fi
204	>
205	>	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206	>	:
207	>	else
208	>	exitcode=1
209	>	echo positional parameters were not saved.
210	>	fi
211	>
212	>	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
213	>
214	>	(
215	>	as_lineno_1=\$LINENO
216	>	as_lineno_2=\$LINENO
217	>	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	>	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
219	>	") 2> /dev/null; then
220	>	:
221	>	else
222	>	as_candidate_shells=
223		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225		do
226		IFS=$as_save_IFS
227		test -z "$as_dir" && as_dir=.
228	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
228	>	case $as_dir in
229		/*)
230	<	if ("$as_dir/$as_base" -c '
230	>	for as_base in sh bash ksh sh5; do
231	>	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232	>	done;;
233	>	esac
234	>	done
235	>	IFS=$as_save_IFS
236	>
237	>
238	>	for as_shell in $as_candidate_shells $SHELL; do
239	>	# Try only shells that exist, to save several forks.
240	>	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
241	>	{ ("$as_shell") 2> /dev/null <<\_ASEOF
242	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243	>	emulate sh
244	>	NULLCMD=:
245	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246	>	# is contrary to our usage. Disable this feature.
247	>	alias -g '${1+"$@"}'='"$@"'
248	>	setopt NO_GLOB_SUBST
249	>	else
250	>	case `(set -o) 2>/dev/null` in
251	>	posix) set -o posix ;;
252	>	esac
253	>
254	>	fi
255	>
256	>
257	>	:
258	>	_ASEOF
259	>	}; then
260	>	CONFIG_SHELL=$as_shell
261	>	as_have_required=yes
262	>	if { "$as_shell" 2> /dev/null <<\_ASEOF
263	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264	>	emulate sh
265	>	NULLCMD=:
266	>	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267	>	# is contrary to our usage. Disable this feature.
268	>	alias -g '${1+"$@"}'='"$@"'
269	>	setopt NO_GLOB_SUBST
270	>	else
271	>	case `(set -o) 2>/dev/null` in
272	>	posix) set -o posix ;;
273	>	esac
274	>
275	>	fi
276	>
277	>
278	>	:
279	>	(as_func_return () {
280	>	(exit $1)
281	>	}
282	>	as_func_success () {
283	>	as_func_return 0
284	>	}
285	>	as_func_failure () {
286	>	as_func_return 1
287	>	}
288	>	as_func_ret_success () {
289	>	return 0
290	>	}
291	>	as_func_ret_failure () {
292	>	return 1
293	>	}
294	>
295	>	exitcode=0
296	>	if as_func_success; then
297	>	:
298	>	else
299	>	exitcode=1
300	>	echo as_func_success failed.
301	>	fi
302	>
303	>	if as_func_failure; then
304	>	exitcode=1
305	>	echo as_func_failure succeeded.
306	>	fi
307	>
308	>	if as_func_ret_success; then
309	>	:
310	>	else
311	>	exitcode=1
312	>	echo as_func_ret_success failed.
313	>	fi
314	>
315	>	if as_func_ret_failure; then
316	>	exitcode=1
317	>	echo as_func_ret_failure succeeded.
318	>	fi
319	>
320	>	if ( set x; as_func_ret_success y && test x = "$1" ); then
321	>	:
322	>	else
323	>	exitcode=1
324	>	echo positional parameters were not saved.
325	>	fi
326	>
327	>	test $exitcode = 0) \|\| { (exit 1); exit 1; }
328	>
329	>	(
330		as_lineno_1=$LINENO
331		as_lineno_2=$LINENO
143	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
332		test "x$as_lineno_1" != "x$as_lineno_2" &&
333	<	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
333	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
334
335	+	_ASEOF
336	+	}; then
337	+	break
338	+	fi
339	+
340	+	fi
341	+
342	+	done
343	+
344	+	if test "x$CONFIG_SHELL" != x; then
345	+	for as_var in BASH_ENV ENV
346	+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	+	done
348	+	export CONFIG_SHELL
349	+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	+	fi
351	+
352	+
353	+	if test $as_have_required = no; then
354	+	echo This script requires a shell more modern than all the
355	+	echo shells that I found on your system. Please install a
356	+	echo modern shell, or manually run the script under such a
357	+	echo shell if you do have one.
358	+	{ (exit 1); exit 1; }
359	+	fi
360	+
361	+
362	+	fi
363	+
364	+	fi
365	+
366	+
367	+
368	+	(eval "as_func_return () {
369	+	(exit \$1)
370	+	}
371	+	as_func_success () {
372	+	as_func_return 0
373	+	}
374	+	as_func_failure () {
375	+	as_func_return 1
376	+	}
377	+	as_func_ret_success () {
378	+	return 0
379	+	}
380	+	as_func_ret_failure () {
381	+	return 1
382	+	}
383	+
384	+	exitcode=0
385	+	if as_func_success; then
386	+	:
387	+	else
388	+	exitcode=1
389	+	echo as_func_success failed.
390	+	fi
391	+
392	+	if as_func_failure; then
393	+	exitcode=1
394	+	echo as_func_failure succeeded.
395	+	fi
396	+
397	+	if as_func_ret_success; then
398	+	:
399	+	else
400	+	exitcode=1
401	+	echo as_func_ret_success failed.
402	+	fi
403	+
404	+	if as_func_ret_failure; then
405	+	exitcode=1
406	+	echo as_func_ret_failure succeeded.
407	+	fi
408	+
409	+	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	+	:
411	+	else
412	+	exitcode=1
413	+	echo positional parameters were not saved.
414	+	fi
415	+
416	+	test \$exitcode = 0") \|\| {
417	+	echo No shell found that supports shell functions.
418	+	echo Please tell autoconf@gnu.org about your system,
419	+	echo including any error possibly output before this
420	+	echo message
421	+	}
422	+
423	+
424	+
425	+	as_lineno_1=$LINENO
426	+	as_lineno_2=$LINENO
427	+	test "x$as_lineno_1" != "x$as_lineno_2" &&
428	+	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
429	+
430		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431		# uniformly replaced by the line number. The first 'sed' inserts a
432	<	# line-number line before each line; the second 'sed' does the real
433	<	# work. The second script uses 'N' to pair each line-number line
434	<	# with the numbered line, and appends trailing '-' during
435	<	# substitution so that $LINENO is not a special case at line end.
432	>	# line-number line after each line using $LINENO; the second 'sed'
433	>	# does the real work. The second script uses 'N' to pair each
434	>	# line-number line with the line containing $LINENO, and appends
435	>	# trailing '-' during substitution so that $LINENO is not a special
436	>	# case at line end.
437		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
439	<	sed '=' <$as_myself \|
438	>	# scripts with optimization help from Paolo Bonzini. Blame Lee
439	>	# E. McMahon (1931-1989) for sed's syntax. :-)
440	>	sed -n '
441	>	p
442	>	/[$]LINENO/=
443	>	' <$as_myself \|
444		sed '
445	+	s/[$]LINENO.*/&-/
446	+	t lineno
447	+	b
448	+	:lineno
449		N
450	<	s,$,-,
451	<	: loop
171	<	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
450	>	:loop
451	>	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
452		t loop
453	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
453	>	s/-\n.*//
454		' >$as_me.lineno &&
455	<	chmod +x $as_me.lineno \|\|
455	>	chmod +x "$as_me.lineno" \|\|
456		{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457		{ (exit 1); exit 1; }; }
458
459		# Don't try to exec as it changes $[0], causing all sort of problems
460		# (the dirname of $[0] is not the place where we might find the
461	<	# original and so on. Autoconf is especially sensible to this).
462	<	. ./$as_me.lineno
461	>	# original and so on. Autoconf is especially sensitive to this).
462	>	. "./$as_me.lineno"
463		# Exit status is that of the last command.
464		exit
465		}
466
467
468	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
469	<	c,-n*) ECHO_N= ECHO_C='
470	<	' ECHO_T=' ' ;;
471	<	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
472	<	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
468	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	>	as_dirname=dirname
470	>	else
471	>	as_dirname=false
472	>	fi
473	>
474	>	ECHO_C= ECHO_N= ECHO_T=
475	>	case `echo -n x` in
476	>	-n*)
477	>	case `echo 'x\c'` in
478	>	c) ECHO_T=' ';; # ECHO_T is single tab character.
479	>	*) ECHO_C='\c';;
480	>	esac;;
481	>	*)
482	>	ECHO_N='-n';;
483		esac
484
485	<	if expr a : '$a$' >/dev/null 2>&1; then
485	>	if expr a : '$a$' >/dev/null 2>&1 &&
486	>	test "X`expr 00001 : '.*$...$'`" = X001; then
487		as_expr=expr
488		else
489		as_expr=false
490		fi
491
492		rm -f conf$$ conf$$.exe conf$$.file
493	+	if test -d conf$$.dir; then
494	+	rm -f conf$$.dir/conf$$.file
495	+	else
496	+	rm -f conf$$.dir
497	+	mkdir conf$$.dir
498	+	fi
499		echo >conf$$.file
500		if ln -s conf$$.file conf$$ 2>/dev/null; then
501	<	# We could just check for DJGPP; but this test a) works b) is more generic
502	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
503	<	if test -f conf$$.exe; then
504	<	# Don't use ln at all; we don't have any links
501	>	as_ln_s='ln -s'
502	>	# ... but there are two gotchas:
503	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505	>	# In both cases, we have to default to `cp -p'.
506	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
507		as_ln_s='cp -p'
210	–	else
211	–	as_ln_s='ln -s'
212	–	fi
508		elif ln conf$$.file conf$$ 2>/dev/null; then
509		as_ln_s=ln
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -f conf$$ conf$$.exe conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514	>	rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
517		as_mkdir_p=:
#	Line 224 \| Line 520 \| fi
520		as_mkdir_p=false
521		fi
522
523	<	as_executable_p="test -f"
523	>	if test -x / >/dev/null 2>&1; then
524	>	as_test_x='test -x'
525	>	else
526	>	if ls -dL / >/dev/null 2>&1; then
527	>	as_ls_L_option=L
528	>	else
529	>	as_ls_L_option=
530	>	fi
531	>	as_test_x='
532	>	eval sh -c '\''
533	>	if test -d "$1"; then
534	>	test -d "$1/.";
535	>	else
536	>	case $1 in
537	>	-*)set "./$1";;
538	>	esac;
539	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540	>	???[sx]):;;)false;;esac;fi
541	>	'\'' sh
542	>	'
543	>	fi
544	>	as_executable_p=$as_test_x
545
546		# Sed expression to map a string onto a valid CPP name.
547		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 \| Line 550 \| *as_tr_sh="eval sed 'y%+%pp%;s%[^_$as_cr_alnum]%_%g'"**
550		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
236	–	# IFS
237	–	# We need space, tab and new line, in precisely that order.
238	–	as_nl='
239	–	'
240	–	IFS=" $as_nl"
553
554	<	# CDPATH.
243	<	$as_unset CDPATH
554	>	exec 7<&0 </dev/null 6>&1
555
245	–
556		# Name of the host.
557		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558		# so uname gets run too.
559		ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
560
251	–	exec 6>&1
252	–
561		#
562		# Initializations.
563		#
564		ac_default_prefix=/usr/local
565	+	ac_clean_files=
566		ac_config_libobj_dir=.
567	+	LIBOBJS=
568		cross_compiling=no
569		subdirs=
570		MFLAGS=
571		MAKEFLAGS=
572		SHELL=${CONFIG_SHELL-/bin/sh}
573
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete. It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 278 \| Line 583 \| ac_includes_default="\
583		# Factoring default headers for most tests.
584		ac_includes_default="\
585		#include <stdio.h>
586	<	#if HAVE_SYS_TYPES_H
586	>	#ifdef HAVE_SYS_TYPES_H
587		# include <sys/types.h>
588		#endif
589	<	#if HAVE_SYS_STAT_H
589	>	#ifdef HAVE_SYS_STAT_H
590		# include <sys/stat.h>
591		#endif
592	<	#if STDC_HEADERS
592	>	#ifdef STDC_HEADERS
593		# include <stdlib.h>
594		# include <stddef.h>
595		#else
596	<	# if HAVE_STDLIB_H
596	>	# ifdef HAVE_STDLIB_H
597		# include <stdlib.h>
598		# endif
599		#endif
600	<	#if HAVE_STRING_H
601	<	# if !STDC_HEADERS && HAVE_MEMORY_H
600	>	#ifdef HAVE_STRING_H
601	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
602		# include <memory.h>
603		# endif
604		# include <string.h>
605		#endif
606	<	#if HAVE_STRINGS_H
606	>	#ifdef HAVE_STRINGS_H
607		# include <strings.h>
608		#endif
609	<	#if HAVE_INTTYPES_H
609	>	#ifdef HAVE_INTTYPES_H
610		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	# include <stdint.h>
309	–	# endif
611		#endif
612	<	#if HAVE_UNISTD_H
612	>	#ifdef HAVE_STDINT_H
613	>	# include <stdint.h>
614	>	#endif
615	>	#ifdef HAVE_UNISTD_H
616		# include <unistd.h>
617		#endif"
618
619	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
619	>	ac_subst_vars='SHELL
620	>	PATH_SEPARATOR
621	>	PACKAGE_NAME
622	>	PACKAGE_TARNAME
623	>	PACKAGE_VERSION
624	>	PACKAGE_STRING
625	>	PACKAGE_BUGREPORT
626	>	exec_prefix
627	>	prefix
628	>	program_transform_name
629	>	bindir
630	>	sbindir
631	>	libexecdir
632	>	datarootdir
633	>	datadir
634	>	sysconfdir
635	>	sharedstatedir
636	>	localstatedir
637	>	includedir
638	>	oldincludedir
639	>	docdir
640	>	infodir
641	>	htmldir
642	>	dvidir
643	>	pdfdir
644	>	psdir
645	>	libdir
646	>	localedir
647	>	mandir
648	>	DEFS
649	>	ECHO_C
650	>	ECHO_N
651	>	ECHO_T
652	>	LIBS
653	>	build_alias
654	>	host_alias
655	>	target_alias
656	>	build
657	>	build_cpu
658	>	build_vendor
659	>	build_os
660	>	host
661	>	host_cpu
662	>	host_vendor
663	>	host_os
664	>	PROGNAME
665	>	debug
666	>	USE_SINGLE_PRECISION
667	>	CXX
668	>	CXXFLAGS
669	>	LDFLAGS
670	>	CPPFLAGS
671	>	ac_ct_CXX
672	>	EXEEXT
673	>	OBJEXT
674	>	CC
675	>	CFLAGS
676	>	ac_ct_CC
677	>	FC
678	>	FCFLAGS
679	>	ac_ct_FC
680	>	CPP
681	>	GREP
682	>	EGREP
683	>	LN_S
684	>	SET_MAKE
685	>	RANLIB
686	>	YACC
687	>	YFLAGS
688	>	LEX
689	>	LEX_OUTPUT_ROOT
690	>	LEXLIB
691	>	PERLINTERP
692	>	PERL_SHEBANG
693	>	INSTALL_PROGRAM
694	>	INSTALL_SCRIPT
695	>	INSTALL_DATA
696	>	AR
697	>	PS
698	>	FCFLAGS_F90
699	>	FCFLAGS_SRCEXT
700	>	PREPDEFFLAG
701	>	FCLIBS
702	>	FC_FUNC
703	>	FC_FUNC_
704	>	MOD
705	>	F90_WORK_FILES_ARG
706	>	MODDIRFLAG
707	>	F90MODINCSPEC
708	>	F90_MODULE_NAMES
709	>	ZLIB_INC_DIR
710	>	ZLIB_LIB_DIR
711	>	ZLIB
712	>	FFTW_INC_DIR
713	>	FFTW_LIB_DIR
714	>	FFTW_LIBS
715	>	QHULL_INC_DIR
716	>	QHULL_LIB_DIR
717	>	QHULL
718	>	USE_QHULL
719	>	CXXCPP
720	>	OPENBABEL_INC_DIR
721	>	OPENBABEL_LIB_DIR
722	>	OPENBABEL_LIB
723	>	USE_OPENBABEL
724	>	LIBOBJS
725	>	POW_LIB
726	>	__func__
727	>	MPI_LIB_DIR
728	>	MPI_INC_DIR
729	>	MPI_F90_INC
730	>	MPI_LIB
731	>	MPI_F90_LIB
732	>	USE_MPI
733	>	CGAL_MAKEFILE
734	>	CGAL_CXXFLAGS
735	>	CGAL_CPPFLAGS
736	>	CGAL_LDFLAGS
737	>	CGAL_LIBS
738	>	USE_CGAL
739	>	DOXYGEN
740	>	DOT
741	>	DOC
742	>	enable_dot
743	>	enable_html_docs
744	>	enable_latex_docs
745	>	BATEXT
746	>	MKINSTALLDIRS
747	>	OOPSE
748	>	OOPSE_HOME
749	>	SUBDIRS
750	>	LTLIBOBJS'
751		ac_subst_files=''
752	+	ac_precious_vars='build_alias
753	+	host_alias
754	+	target_alias
755	+	CXX
756	+	CXXFLAGS
757	+	LDFLAGS
758	+	LIBS
759	+	CPPFLAGS
760	+	CCC
761	+	CC
762	+	CFLAGS
763	+	FC
764	+	FCFLAGS
765	+	CPP
766	+	YACC
767	+	YFLAGS
768	+	CXXCPP'
769
770	+
771		# Initialize some variables set by options.
772		ac_init_help=
773		ac_init_version=false
#	Line 340 \| Line 793 \| x_libraries=NONE
793		# and all the variables that are supposed to be based on exec_prefix
794		# by default will actually change.
795		# Use braces instead of parens because sh, perl, etc. also accept them.
796	+	# (The list follows the same order as the GNU Coding Standards.)
797		bindir='${exec_prefix}/bin'
798		sbindir='${exec_prefix}/sbin'
799		libexecdir='${exec_prefix}/libexec'
800	<	datadir='${prefix}/share'
800	>	datarootdir='${prefix}/share'
801	>	datadir='${datarootdir}'
802		sysconfdir='${prefix}/etc'
803		sharedstatedir='${prefix}/com'
804		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
805		includedir='${prefix}/include'
806		oldincludedir='/usr/include'
807	<	infodir='${prefix}/info'
808	<	mandir='${prefix}/man'
807	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
808	>	infodir='${datarootdir}/info'
809	>	htmldir='${docdir}'
810	>	dvidir='${docdir}'
811	>	pdfdir='${docdir}'
812	>	psdir='${docdir}'
813	>	libdir='${exec_prefix}/lib'
814	>	localedir='${datarootdir}/locale'
815	>	mandir='${datarootdir}/man'
816
817		ac_prev=
818	+	ac_dashdash=
819		for ac_option
820		do
821		# If the previous option needs an argument, assign it.
822		if test -n "$ac_prev"; then
823	<	eval "$ac_prev=\$ac_option"
823	>	eval $ac_prev=\$ac_option
824		ac_prev=
825		continue
826		fi
827
828	<	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
828	>	case $ac_option in
829	>	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
830	>	*) ac_optarg=yes ;;
831	>	esac
832
833		# Accept the important Cygnus configure options, so we can diagnose typos.
834
835	<	case $ac_option in
835	>	case $ac_dashdash$ac_option in
836	>	--)
837	>	ac_dashdash=yes ;;
838
839		-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
840		ac_prev=bindir ;;
#	Line 389 \| Line 856 \| do
856		--config-cache \| -C)
857		cache_file=config.cache ;;
858
859	<	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
859	>	-datadir \| --datadir \| --datadi \| --datad)
860		ac_prev=datadir ;;
861	<	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
395	<	\| --da=*)
861	>	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
862		datadir=$ac_optarg ;;
863
864	+	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
865	+	\| --dataroo \| --dataro \| --datar)
866	+	ac_prev=datarootdir ;;
867	+	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
868	+	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
869	+	datarootdir=$ac_optarg ;;
870	+
871		-disable-* \| --disable-*)
872		ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
873		# Reject names that are not valid shell variable names.
874	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
874	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
875		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
876		{ (exit 1); exit 1; }; }
877	<	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
878	<	eval "enable_$ac_feature=no" ;;
877	>	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
878	>	eval enable_$ac_feature=no ;;
879	>
880	>	-docdir \| --docdir \| --docdi \| --doc \| --do)
881	>	ac_prev=docdir ;;
882	>	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
883	>	docdir=$ac_optarg ;;
884	>
885	>	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
886	>	ac_prev=dvidir ;;
887	>	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
888	>	dvidir=$ac_optarg ;;
889
890		-enable-* \| --enable-*)
891		ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
892		# Reject names that are not valid shell variable names.
893	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
893	>	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
894		{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
895		{ (exit 1); exit 1; }; }
896	<	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
897	<	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'" ;;
896	>	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`
897	>	eval enable_$ac_feature=\$ac_optarg ;;
898
899		-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
900		\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
#	Line 442 \| Line 921 \| do
921		-host=* \| --host=* \| --hos=* \| --ho=*)
922		host_alias=$ac_optarg ;;
923
924	+	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
925	+	ac_prev=htmldir ;;
926	+	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
927	+	\| --ht=*)
928	+	htmldir=$ac_optarg ;;
929	+
930		-includedir \| --includedir \| --includedi \| --included \| --include \
931		\| --includ \| --inclu \| --incl \| --inc)
932		ac_prev=includedir ;;
#	Line 466 \| Line 951 \| do
951		\| --libexe=* \| --libex=* \| --libe=*)
952		libexecdir=$ac_optarg ;;
953
954	+	-localedir \| --localedir \| --localedi \| --localed \| --locale)
955	+	ac_prev=localedir ;;
956	+	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
957	+	localedir=$ac_optarg ;;
958	+
959		-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
960	<	\| --localstate \| --localstat \| --localsta \| --localst \
471	<	\| --locals \| --local \| --loca \| --loc \| --lo)
960	>	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
961		ac_prev=localstatedir ;;
962		-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
963	<	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
475	<	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
963	>	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
964		localstatedir=$ac_optarg ;;
965
966		-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
#	Line 536 \| Line 1024 \| do
1024		\| --program-trans=* \| --program-tran=* \
1025		\| --progr-tra=* \| --program-tr=* \| --program-t=*)
1026		program_transform_name=$ac_optarg ;;
1027	+
1028	+	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
1029	+	ac_prev=pdfdir ;;
1030	+	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
1031	+	pdfdir=$ac_optarg ;;
1032
1033	+	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1034	+	ac_prev=psdir ;;
1035	+	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1036	+	psdir=$ac_optarg ;;
1037	+
1038		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1039		\| -silent \| --silent \| --silen \| --sile \| --sil)
1040		silent=yes ;;
#	Line 589 \| Line 1087 \| do
1087		-with-* \| --with-*)
1088		ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
1089		# Reject names that are not valid shell variable names.
1090	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1090	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1092		{ (exit 1); exit 1; }; }
1093	<	ac_package=`echo $ac_package\| sed 's/-/_/g'`
1094	<	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'" ;;
1093	>	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
1094	>	eval with_$ac_package=\$ac_optarg ;;
1095
1096		-without-* \| --without-*)
1097		ac_package=`expr "x$ac_option" : 'x-without-$.$'`
1098		# Reject names that are not valid shell variable names.
1099	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1099	>	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1100		{ echo "$as_me: error: invalid package name: $ac_package" >&2
1101		{ (exit 1); exit 1; }; }
1102	<	ac_package=`echo $ac_package \| sed 's/-/_/g'`
1103	<	eval "with_$ac_package=no" ;;
1102	>	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`
1103	>	eval with_$ac_package=no ;;
1104
1105		--x)
1106		# Obsolete; use --with-x.
#	Line 637 \| Line 1131 \| Try \`$0 --help' for more information." >&2
1131		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1132		{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1133		{ (exit 1); exit 1; }; }
1134	<	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
641	<	eval "$ac_envvar='$ac_optarg'"
1134	>	eval $ac_envvar=\$ac_optarg
1135		export $ac_envvar ;;
1136
1137		*)
#	Line 658 \| Line 1151 \| fi
1151		{ (exit 1); exit 1; }; }
1152		fi
1153
1154	<	# Be sure to have absolute paths.
1155	<	for ac_var in exec_prefix prefix
1156	<	do
1157	<	eval ac_val=$`echo $ac_var`
1158	<	case $ac_val in
666	<	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
667	<	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
669	<	esac
670	<	done
671	<
672	<	# Be sure to have absolute paths.
673	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674	<	localstatedir libdir includedir oldincludedir infodir mandir
1154	>	# Be sure to have absolute directory names.
1155	>	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1156	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1157	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1158	>	libdir localedir mandir
1159		do
1160	<	eval ac_val=$`echo $ac_var`
1160	>	eval ac_val=\$$ac_var
1161		case $ac_val in
1162	<	[\\/$]* \| ?:[\\/]* ) ;;
1163	<	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680	<	{ (exit 1); exit 1; }; };;
1162	>	[\\/$]* \| ?:[\\/]* ) continue;;
1163	>	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1164		esac
1165	+	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1166	+	{ (exit 1); exit 1; }; }
1167		done
1168
1169		# There might be people who depend on the old broken behavior: `$host'
#	Line 705 \| Line 1190 \| test "$silent" = yes && exec 6>/dev/null
1190		test "$silent" = yes && exec 6>/dev/null
1191
1192
1193	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1194	+	ac_ls_di=`ls -di .` &&
1195	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1196	+	{ echo "$as_me: error: Working directory cannot be determined" >&2
1197	+	{ (exit 1); exit 1; }; }
1198	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1199	+	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1200	+	{ (exit 1); exit 1; }; }
1201	+
1202	+
1203		# Find the source files, if location was not specified.
1204		if test -z "$srcdir"; then
1205		ac_srcdir_defaulted=yes
1206	<	# Try the directory containing this script, then its parent.
1207	<	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
1206	>	# Try the directory containing this script, then the parent directory.
1207	>	ac_confdir=`$as_dirname -- "$0" \|\|
1208		$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
1209		X"$0" : 'X$//$[^/]' \\| \
1210		X"$0" : 'X$//$$' \\| \
1211	<	X"$0" : 'X$/$' \\| \
717	<	. : '$.$' 2>/dev/null \|\|
1211	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
1212		echo X"$0" \|
1213	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
1214	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
1215	<	/^X$\/\/$$/{ s//\1/; q; }
1216	<	/^X$\/$.*/{ s//\1/; q; }
1217	<	s/.*/./; q'`
1213	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1214	>	s//\1/
1215	>	q
1216	>	}
1217	>	/^X$\/\/$[^/].*/{
1218	>	s//\1/
1219	>	q
1220	>	}
1221	>	/^X$\/\/$$/{
1222	>	s//\1/
1223	>	q
1224	>	}
1225	>	/^X$\/$.*/{
1226	>	s//\1/
1227	>	q
1228	>	}
1229	>	s/.*/./; q'`
1230		srcdir=$ac_confdir
1231	<	if test ! -r $srcdir/$ac_unique_file; then
1231	>	if test ! -r "$srcdir/$ac_unique_file"; then
1232		srcdir=..
1233		fi
1234		else
1235		ac_srcdir_defaulted=no
1236		fi
1237	<	if test ! -r $srcdir/$ac_unique_file; then
1238	<	if test "$ac_srcdir_defaulted" = yes; then
1239	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1237	>	if test ! -r "$srcdir/$ac_unique_file"; then
1238	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1239	>	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1240		{ (exit 1); exit 1; }; }
735	–	else
736	–	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	–	{ (exit 1); exit 1; }; }
738	–	fi
1241		fi
1242	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
1243	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1242	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1243	>	ac_abs_confdir=`(
1244	>	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2
1245		{ (exit 1); exit 1; }; }
1246	<	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
1247	<	ac_env_build_alias_set=${build_alias+set}
1248	<	ac_env_build_alias_value=$build_alias
1249	<	ac_cv_env_build_alias_set=${build_alias+set}
1250	<	ac_cv_env_build_alias_value=$build_alias
1251	<	ac_env_host_alias_set=${host_alias+set}
1252	<	ac_env_host_alias_value=$host_alias
1253	<	ac_cv_env_host_alias_set=${host_alias+set}
1254	<	ac_cv_env_host_alias_value=$host_alias
1255	<	ac_env_target_alias_set=${target_alias+set}
1256	<	ac_env_target_alias_value=$target_alias
1257	<	ac_cv_env_target_alias_set=${target_alias+set}
1258	<	ac_cv_env_target_alias_value=$target_alias
1259	<	ac_env_CXX_set=${CXX+set}
1260	<	ac_env_CXX_value=$CXX
1261	<	ac_cv_env_CXX_set=${CXX+set}
1262	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1246	>	pwd)`
1247	>	# When building in place, set srcdir=.
1248	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1249	>	srcdir=.
1250	>	fi
1251	>	# Remove unnecessary trailing slashes from srcdir.
1252	>	# Double slashes in file names in object file debugging info
1253	>	# mess up M-x gdb in Emacs.
1254	>	case $srcdir in
1255	>	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1256	>	esac
1257	>	for ac_var in $ac_precious_vars; do
1258	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1259	>	eval ac_env_${ac_var}_value=\$${ac_var}
1260	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1261	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1262	>	done
1263
1264		#
1265		# Report the --help message.
#	Line 801 \| Line 1268 \| if test "$ac_init_help" = "long"; then
1268		# Omit some internal or obsolete options to make the list less imposing.
1269		# This message is too long to be a string in the A/UX 3.1 sh.
1270		cat <<_ACEOF
1271	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1271	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1272
1273		Usage: $0 [OPTION]... [VAR=VALUE]...
1274
#	Line 821 \| Line 1288 \| Configuration:
1288		-n, --no-create do not create output files
1289		--srcdir=DIR find the sources in DIR [configure dir or \`..']
1290
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1291		Installation directories:
1292		--prefix=PREFIX install architecture-independent files in PREFIX
1293		[$ac_default_prefix]
#	Line 841 \| Line 1305 \| Fine tuning of the installation directories:
1305		--bindir=DIR user executables [EPREFIX/bin]
1306		--sbindir=DIR system admin executables [EPREFIX/sbin]
1307		--libexecdir=DIR program executables [EPREFIX/libexec]
844	–	--datadir=DIR read-only architecture-independent data [PREFIX/share]
1308		--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1309		--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1310		--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1311		--libdir=DIR object code libraries [EPREFIX/lib]
1312		--includedir=DIR C header files [PREFIX/include]
1313		--oldincludedir=DIR C header files for non-gcc [/usr/include]
1314	<	--infodir=DIR info documentation [PREFIX/info]
1315	<	--mandir=DIR man documentation [PREFIX/man]
1314	>	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1315	>	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1316	>	--infodir=DIR info documentation [DATAROOTDIR/info]
1317	>	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1318	>	--mandir=DIR man documentation [DATAROOTDIR/man]
1319	>	--docdir=DIR documentation root [DATAROOTDIR/doc/oopse]
1320	>	--htmldir=DIR html documentation [DOCDIR]
1321	>	--dvidir=DIR dvi documentation [DOCDIR]
1322	>	--pdfdir=DIR pdf documentation [DOCDIR]
1323	>	--psdir=DIR ps documentation [DOCDIR]
1324		_ACEOF
1325
1326		cat <<\_ACEOF
#	Line 862 \| Line 1333 \| if test -n "$ac_init_help"; then
1333
1334		if test -n "$ac_init_help"; then
1335		case $ac_init_help in
1336	<	short \| recursive ) echo "Configuration of OOPSE 3.0:";;
1336	>	short \| recursive ) echo "Configuration of OOPSE 4.0:";;
1337		esac
1338		cat <<\_ACEOF
1339
#	Line 871 \| Line 1342 \| Optional Features:
1342		--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1343		--enable-oopse-home=DIR define oopse home dir PREFIX/oopse
1344		--enable-debug Compile OOPSE in debug mode
1345	+	--enable-single compile OOPSE in single precision
1346	+	--enable-float synonym for --enable-single
1347		--enable-doxygen enable documentation generation with doxygen (auto)
1348		--enable-dot use 'dot' to generate graphs in doxygen (auto)
1349		--enable-html-docs enable HTML generation with doxygen (yes)
#	Line 881 \| Line 1354 \| Optional Packages:
1354		--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1355		--with-perl-shebang override what perl thinks is the way for the kernel
1356		to start it (seldom needed)
1357	<	--with-zlib=DIR root directory path of zlib installation defaults to
1358	<	/usr/local or /usr if not found in /usr/local
1359	<	--without-zlib to disable zlib usage completely
1360	<	--without-fftw if you turn this off you cannot compute undulation spectra
1357	>	--with-zlib=DIR root directory path of zlib installation (defaults
1358	>	to /usr/local or /usr if not found in /usr/local)
1359	>	--with-fftw=DIR root directory path of fftw installation (defaults
1360	>	to /usr/local or /usr if not found in /usr/local)
1361	>	--with-qhull=DIR root directory path of qhull installation (defaults
1362	>	to /usr/local or /usr if not found in /usr/local)
1363	>	--with-openbabel=DIR root directory path of openbabel-2.x installation
1364	>	(defaults to /usr/local or /usr if not found in
1365	>	/usr/local)
1366		--with-mpi=<prefix> compile with MPI installed in <prefix> [default=no]
1367	<	--with-cgal-makefile=FILE CGAL makefile that should be used
1367	>	--with-cgalmakefile=makefile
1368	>	Use the following CGAL makefile
1369
1370		Some influential environment variables:
1371		CXX C++ compiler command
1372		CXXFLAGS C++ compiler flags
1373		LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1374		nonstandard directory <lib dir>
1375	<	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1376	<	headers in a nonstandard directory <include dir>
1375	>	LIBS libraries to pass to the linker, e.g. -l<library>
1376	>	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1377	>	you have headers in a nonstandard directory <include dir>
1378		CC C compiler command
1379		CFLAGS C compiler flags
1380		FC Fortran compiler command
1381		FCFLAGS Fortran compiler flags
1382		CPP C preprocessor
1383	+	YACC The `Yet Another C Compiler' implementation to use. Defaults to
1384	+	the first program found out of: `bison -y', `byacc', `yacc'.
1385	+	YFLAGS The list of arguments that will be passed by default to $YACC.
1386	+	This script will default YFLAGS to the empty string to avoid a
1387	+	default value of `-d' given by some make applications.
1388		CXXCPP C++ preprocessor
1389
1390		Use these variables to override the choices made by `configure' or to help
#	Line 907 \| Line 1392 \| _ACEOF
1392
1393		Report bugs to <gezelter@nd.edu>.
1394		_ACEOF
1395	+	ac_status=$?
1396		fi
1397
1398		if test "$ac_init_help" = "recursive"; then
1399		# If there are subdirs, report their specific --help.
914	–	ac_popdir=`pwd`
1400		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1401	<	test -d $ac_dir \|\| continue
1401	>	test -d "$ac_dir" \|\| continue
1402		ac_builddir=.
1403
1404	<	if test "$ac_dir" != .; then
1404	>	case "$ac_dir" in
1405	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1406	>	*)
1407		ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
1408	<	# A "../" for each directory in $ac_dir_suffix.
1409	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
1410	<	else
1411	<	ac_dir_suffix= ac_top_builddir=
1412	<	fi
1408	>	# A ".." for each directory in $ac_dir_suffix.
1409	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
1410	>	case $ac_top_builddir_sub in
1411	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412	>	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1413	>	esac ;;
1414	>	esac
1415	>	ac_abs_top_builddir=$ac_pwd
1416	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1417	>	# for backward compatibility:
1418	>	ac_top_builddir=$ac_top_build_prefix
1419
1420		case $srcdir in
1421	<	.) # No --srcdir option. We are building in place.
1421	>	.) # We are building in place.
1422		ac_srcdir=.
1423	<	if test -z "$ac_top_builddir"; then
1424	<	ac_top_srcdir=.
1425	<	else
933	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
934	<	fi ;;
935	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
1423	>	ac_top_srcdir=$ac_top_builddir_sub
1424	>	ac_abs_top_srcdir=$ac_pwd ;;
1425	>	[\\/]* \| ?:[\\/]* ) # Absolute name.
1426		ac_srcdir=$srcdir$ac_dir_suffix;
1427	<	ac_top_srcdir=$srcdir ;;
1428	<	*) # Relative path.
1429	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1430	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1427	>	ac_top_srcdir=$srcdir
1428	>	ac_abs_top_srcdir=$srcdir ;;
1429	>	*) # Relative name.
1430	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1431	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1432	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1433		esac
1434	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1435
1436	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1437	<	# the directories may not exist.
1438	<	case `pwd` in
1439	<	.) ac_abs_builddir="$ac_dir";;
1440	<	*)
1441	<	case "$ac_dir" in
1442	<	.) ac_abs_builddir=`pwd`;;
1443	<	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
951	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
952	<	esac;;
953	<	esac
954	<	case $ac_abs_builddir in
955	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
956	<	*)
957	<	case ${ac_top_builddir}. in
958	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
959	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
960	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
961	<	esac;;
962	<	esac
963	<	case $ac_abs_builddir in
964	<	.) ac_abs_srcdir=$ac_srcdir;;
965	<	*)
966	<	case $ac_srcdir in
967	<	.) ac_abs_srcdir=$ac_abs_builddir;;
968	<	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
969	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
970	<	esac;;
971	<	esac
972	<	case $ac_abs_builddir in
973	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
974	<	*)
975	<	case $ac_top_srcdir in
976	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
977	<	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
978	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
979	<	esac;;
980	<	esac
981	<
982	<	cd $ac_dir
983	<	# Check for guested configure; otherwise get Cygnus style configure.
984	<	if test -f $ac_srcdir/configure.gnu; then
985	<	echo
986	<	$SHELL $ac_srcdir/configure.gnu --help=recursive
987	<	elif test -f $ac_srcdir/configure; then
988	<	echo
989	<	$SHELL $ac_srcdir/configure --help=recursive
990	<	elif test -f $ac_srcdir/configure.ac \|\|
991	<	test -f $ac_srcdir/configure.in; then
992	<	echo
993	<	$ac_configure --help
1436	>	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1437	>	# Check for guested configure.
1438	>	if test -f "$ac_srcdir/configure.gnu"; then
1439	>	echo &&
1440	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1441	>	elif test -f "$ac_srcdir/configure"; then
1442	>	echo &&
1443	>	$SHELL "$ac_srcdir/configure" --help=recursive
1444		else
1445		echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1446	<	fi
1447	<	cd $ac_popdir
1446	>	fi \|\| ac_status=$?
1447	>	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1448		done
1449		fi
1450
1451	<	test -n "$ac_init_help" && exit 0
1451	>	test -n "$ac_init_help" && exit $ac_status
1452		if $ac_init_version; then
1453		cat <<\_ACEOF
1454	<	OOPSE configure 3.0
1455	<	generated by GNU Autoconf 2.59
1454	>	OOPSE configure 4.0
1455	>	generated by GNU Autoconf 2.61
1456
1457	<	Copyright (C) 2003 Free Software Foundation, Inc.
1457	>	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1458	>	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1459		This configure script is free software; the Free Software Foundation
1460		gives unlimited permission to copy, distribute and modify it.
1461		_ACEOF
1462	<	exit 0
1462	>	exit
1463		fi
1464	<	exec 5>config.log
1014	<	cat >&5 <<_ACEOF
1464	>	cat >config.log <<_ACEOF
1465		This file contains any messages produced by compilers while
1466		running configure, to aid debugging if configure makes a mistake.
1467
1468	<	It was created by OOPSE $as_me 3.0, which was
1469	<	generated by GNU Autoconf 2.59. Invocation command line was
1468	>	It was created by OOPSE $as_me 4.0, which was
1469	>	generated by GNU Autoconf 2.61. Invocation command line was
1470
1471		$ $0 $@
1472
1473		_ACEOF
1474	+	exec 5>>config.log
1475		{
1476		cat <<_ASUNAME
1477		## --------- ##
#	Line 1039 \| Line 1490 \| uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1490		/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1491		/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1492		/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1493	<	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1493	>	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1494		/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1495		/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1496		/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
#	Line 1053 \| Line 1504 \| done
1504		test -z "$as_dir" && as_dir=.
1505		echo "PATH: $as_dir"
1506		done
1507	+	IFS=$as_save_IFS
1508
1509		} >&5
1510
#	Line 1074 \| Line 1526 \| ac_configure_args1=
1526		ac_configure_args=
1527		ac_configure_args0=
1528		ac_configure_args1=
1077	–	ac_sep=
1529		ac_must_keep_next=false
1530		for ac_pass in 1 2
1531		do
#	Line 1085 \| Line 1536 \| do
1536		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1537		\| -silent \| --silent \| --silen \| --sile \| --sil)
1538		continue ;;
1539	<	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1539	>	\')
1540		ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1541		esac
1542		case $ac_pass in
#	Line 1107 \| Line 1558 \| do
1558		-* ) ac_must_keep_next=true ;;
1559		esac
1560		fi
1561	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1111	<	# Get rid of the leading space.
1112	<	ac_sep=" "
1561	>	ac_configure_args="$ac_configure_args '$ac_arg'"
1562		;;
1563		esac
1564		done
#	Line 1120 \| Line 1569 \| $as_unset ac_configure_args1 \|\| test "${ac_configure_a
1569		# When interrupted or exit'd, cleanup temporary files, and complete
1570		# config.log. We remove comments because anyway the quotes in there
1571		# would cause problems or look ugly.
1572	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1573	<	# such as our DU 5.0 friend, will then `close' the trap.
1572	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
1573	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1574		trap 'exit_status=$?
1575		# Save into config.log some information that might help in debugging.
1576		{
#	Line 1134 \| Line 1583 \| _ASBOX
1583		_ASBOX
1584		echo
1585		# The following way of writing the cache mishandles newlines in values,
1586	<	{
1586	>	(
1587	>	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1588	>	eval ac_val=\$$ac_var
1589	>	case $ac_val in #(
1590	>	${as_nl})
1591	>	case $ac_var in #(
1592	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1593	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1594	>	esac
1595	>	case $ac_var in #(
1596	>	_ \| IFS \| as_nl) ;; #(
1597	>	*) $as_unset $ac_var ;;
1598	>	esac ;;
1599	>	esac
1600	>	done
1601		(set) 2>&1 \|
1602	<	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1603	<	ac_space=\ )
1602	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1603	>	${as_nl}ac_space=\ )
1604		sed -n \
1605	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1606	<	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1607	<	;;
1605	>	"s/'\''/'\''\\\\'\'''\''/g;
1606	>	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1607	>	;; #(
1608		*)
1609	<	sed -n \
1147	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1609	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1610		;;
1611	<	esac;
1612	<	}
1611	>	esac \|
1612	>	sort
1613	>	)
1614		echo
1615
1616		cat <<\_ASBOX
#	Line 1158 \| Line 1621 \| _ASBOX
1621		echo
1622		for ac_var in $ac_subst_vars
1623		do
1624	<	eval ac_val=$`echo $ac_var`
1625	<	echo "$ac_var='"'"'$ac_val'"'"'"
1624	>	eval ac_val=\$$ac_var
1625	>	case $ac_val in
1626	>	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1627	>	esac
1628	>	echo "$ac_var='\''$ac_val'\''"
1629		done \| sort
1630		echo
1631
1632		if test -n "$ac_subst_files"; then
1633		cat <<\_ASBOX
1634	<	## ------------- ##
1635	<	## Output files. ##
1636	<	## ------------- ##
1634	>	## ------------------- ##
1635	>	## File substitutions. ##
1636	>	## ------------------- ##
1637		_ASBOX
1638		echo
1639		for ac_var in $ac_subst_files
1640		do
1641	<	eval ac_val=$`echo $ac_var`
1642	<	echo "$ac_var='"'"'$ac_val'"'"'"
1641	>	eval ac_val=\$$ac_var
1642	>	case $ac_val in
1643	>	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1644	>	esac
1645	>	echo "$ac_var='\''$ac_val'\''"
1646		done \| sort
1647		echo
1648		fi
#	Line 1185 \| Line 1654 \| _ASBOX
1654		## ----------- ##
1655		_ASBOX
1656		echo
1657	<	sed "/^$/d" confdefs.h \| sort
1657	>	cat confdefs.h
1658		echo
1659		fi
1660		test "$ac_signal" != 0 &&
1661		echo "$as_me: caught signal $ac_signal"
1662		echo "$as_me: exit $exit_status"
1663		} >&5
1664	<	rm -f core *.core &&
1665	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1664	>	rm -f core .core core.conftest. &&
1665	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1666		exit $exit_status
1667	<	' 0
1667	>	' 0
1668		for ac_signal in 1 2 13 15; do
1669		trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1670		done
1671		ac_signal=0
1672
1673		# confdefs.h avoids OS command line length limits that DEFS can exceed.
1674	<	rm -rf conftest* confdefs.h
1206	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1207	<	echo >confdefs.h
1674	>	rm -f -r conftest* confdefs.h
1675
1676		# Predefined preprocessor variables.
1677
#	Line 1235 \| Line 1702 \| _ACEOF
1702
1703		# Let the site file select an alternate cache file if it wants to.
1704		# Prefer explicitly selected file to automatically selected ones.
1705	<	if test -z "$CONFIG_SITE"; then
1706	<	if test "x$prefix" != xNONE; then
1707	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1708	<	else
1709	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1710	<	fi
1705	>	if test -n "$CONFIG_SITE"; then
1706	>	set x "$CONFIG_SITE"
1707	>	elif test "x$prefix" != xNONE; then
1708	>	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1709	>	else
1710	>	set x "$ac_default_prefix/share/config.site" \
1711	>	"$ac_default_prefix/etc/config.site"
1712		fi
1713	<	for ac_site_file in $CONFIG_SITE; do
1713	>	shift
1714	>	for ac_site_file
1715	>	do
1716		if test -r "$ac_site_file"; then
1717		{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1718		echo "$as_me: loading site script $ac_site_file" >&6;}
#	Line 1258 \| Line 1728 \| echo "$as_me: loading cache $cache_file" >&6;}
1728		{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1729		echo "$as_me: loading cache $cache_file" >&6;}
1730		case $cache_file in
1731	<	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1732	<	*) . ./$cache_file;;
1731	>	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1732	>	*) . "./$cache_file";;
1733		esac
1734		fi
1735		else
#	Line 1271 \| Line 1741 \| ac_cache_corrupted=false
1741		# Check that the precious variables saved in the cache have kept the same
1742		# value.
1743		ac_cache_corrupted=false
1744	<	for ac_var in `(set) 2>&1 \|
1275	<	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1744	>	for ac_var in $ac_precious_vars; do
1745		eval ac_old_set=\$ac_cv_env_${ac_var}_set
1746		eval ac_new_set=\$ac_env_${ac_var}_set
1747	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1748	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1747	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1748	>	eval ac_new_val=\$ac_env_${ac_var}_value
1749		case $ac_old_set,$ac_new_set in
1750		set,)
1751		{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
#	Line 1301 \| Line 1770 \| echo "$as_me: current value: $ac_new_val" >&2;}
1770		# Pass precious variables to config.status.
1771		if test "$ac_new_set" = set; then
1772		case $ac_new_val in
1773	<	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1305	<	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1773	>	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1774		*) ac_arg=$ac_var=$ac_new_val ;;
1775		esac
1776		case " $ac_configure_args " in
#	Line 1319 \| Line 1787 \| fi
1787		{ (exit 1); exit 1; }; }
1788		fi
1789
1322	–	ac_ext=c
1323	–	ac_cpp='$CPP $CPPFLAGS'
1324	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1325	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1326	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1790
1791
1792
#	Line 1348 \| Line 1811 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
1811
1812
1813
1814	<
1814	>	ac_ext=c
1815	>	ac_cpp='$CPP $CPPFLAGS'
1816	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1817	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1818	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1819
1820
1821		ac_aux_dir=
1822	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1823	<	if test -f $ac_dir/install-sh; then
1822	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
1823	>	if test -f "$ac_dir/install-sh"; then
1824		ac_aux_dir=$ac_dir
1825		ac_install_sh="$ac_aux_dir/install-sh -c"
1826		break
1827	<	elif test -f $ac_dir/install.sh; then
1827	>	elif test -f "$ac_dir/install.sh"; then
1828		ac_aux_dir=$ac_dir
1829		ac_install_sh="$ac_aux_dir/install.sh -c"
1830		break
1831	<	elif test -f $ac_dir/shtool; then
1831	>	elif test -f "$ac_dir/shtool"; then
1832		ac_aux_dir=$ac_dir
1833		ac_install_sh="$ac_aux_dir/shtool install -c"
1834		break
1835		fi
1836		done
1837		if test -z "$ac_aux_dir"; then
1838	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1839	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1838	>	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1839	>	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1840		{ (exit 1); exit 1; }; }
1841		fi
1375	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1376	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1842
1843	+	# These three variables are undocumented and unsupported,
1844	+	# and are intended to be withdrawn in a future Autoconf release.
1845	+	# They can cause serious problems if a builder's source tree is in a directory
1846	+	# whose full name contains unusual characters.
1847	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1848	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1849	+	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1850
1380	–	ac_config_headers="$ac_config_headers src/config.h"
1851
1852
1853	+	ac_config_headers="$ac_config_headers src/config.h"
1854
1855
1856
#	Line 1414 \| Line 1885 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1885
1886
1887
1417	–	# ACX_CHECK_FFTW()
1418	–	# ----------------
1419	–	# This macro checks for fftw header files and libraries,
1420	–	# including the possible prefixing with s or d to determine precision.
1421	–	# Arg 1 is the fftw header/library name to check for, without
1422	–	# prefix or anything else (e.g. rfftw_mpi for real MPI transforms)
1423	–	# Arg 2 is the size of the real variable used.
1888
1889
1890
#	Line 1431 \| Line 1895 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1895
1896
1897
1434	–
1435	–
1898		#
1899		#
1900		#
1901
1902
1903	+
1904	+
1905	+
1906	+
1907	+
1908	+
1909	+
1910	+
1911		# AC_F90_MODULE_NAMES
1912		# -------------------
1913		#
#	Line 1480 \| Line 1950 \| ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1950
1951
1952
1953	+
1954	+
1955	+
1956	+
1957	+
1958	+
1959	+
1960	+
1961	+
1962	+
1963	+
1964	+
1965	+
1966	+
1967	+
1968	+
1969	+
1970	+
1971	+
1972	+
1973	+
1974	+
1975	+
1976	+
1977	+
1978	+
1979	+
1980	+
1981	+
1982	+
1983	+
1984	+
1985	+
1986	+
1987	+
1988	+
1989	+
1990	+
1991	+
1992	+
1993	+
1994	+
1995	+
1996	+
1997	+
1998	+
1999	+
2000	+
2001	+
2002	+
2003	+
2004	+
2005	+
2006	+
2007	+
2008	+
2009	+
2010	+
2011	+
2012	+
2013	+
2014	+
2015	+
2016	+
2017	+
2018	+
2019	+
2020	+
2021	+
2022	+
2023	+
2024	+
2025	+
2026	+	# This is taken from http://autoqt.sourceforge.net/
2027	+	# Copyright (c) 2002, Geoffrey Wossum
2028	+	# All rights reserved.
2029	+
2030	+	# Redistribution and use in source and binary forms, with or without
2031	+	# modification, are permitted provided that the following conditions are
2032	+	# met:
2033	+
2034	+	# - Redistributions of source code must retain the above copyright notice,
2035	+	# this list of conditions and the following disclaimer.
2036	+
2037	+	# - Redistributions in binary form must reproduce the above copyright
2038	+	# notice, this list of conditions and the following disclaimer in the
2039	+	# documentation and/or other materials provided with the distribution.
2040	+
2041	+	# - Neither the name of Geoffrey Wossum nor the names of its
2042	+	# contributors may be used to endorse or promote products derived from
2043	+	# this software without specific prior written permission.
2044	+
2045	+
2046	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2047	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2048	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2049	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2050	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2051	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2052	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2053	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2054	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2055	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2056	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2057	+
2058	+
2059	+	# Check for Qt compiler flags, linker flags, and binary packages
2060	+
2061	+
2062	+
2063		# who am i
2064		# Make sure we can run config.sub.
2065	<	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
2066	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2067	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2065	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2066	>	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2067	>	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2068		{ (exit 1); exit 1; }; }
2069
2070	<	echo "$as_me:$LINENO: checking build system type" >&5
2071	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2070	>	{ echo "$as_me:$LINENO: checking build system type" >&5
2071	>	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2072		if test "${ac_cv_build+set}" = set; then
2073		echo $ECHO_N "(cached) $ECHO_C" >&6
2074		else
2075	<	ac_cv_build_alias=$build_alias
2076	<	test -z "$ac_cv_build_alias" &&
2077	<	ac_cv_build_alias=`$ac_config_guess`
2078	<	test -z "$ac_cv_build_alias" &&
2075	>	ac_build_alias=$build_alias
2076	>	test "x$ac_build_alias" = x &&
2077	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2078	>	test "x$ac_build_alias" = x &&
2079		{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2080		echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2081		{ (exit 1); exit 1; }; }
2082	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
2083	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2084	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2082	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2083	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2084	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2085		{ (exit 1); exit 1; }; }
2086
2087		fi
2088	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2089	<	echo "${ECHO_T}$ac_cv_build" >&6
2088	>	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2089	>	echo "${ECHO_T}$ac_cv_build" >&6; }
2090	>	case $ac_cv_build in
2091	>	--*) ;;
2092	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2093	>	echo "$as_me: error: invalid value of canonical build" >&2;}
2094	>	{ (exit 1); exit 1; }; };;
2095	>	esac
2096		build=$ac_cv_build
2097	<	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
2098	<	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
2099	<	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
2097	>	ac_save_IFS=$IFS; IFS='-'
2098	>	set x $ac_cv_build
2099	>	shift
2100	>	build_cpu=$1
2101	>	build_vendor=$2
2102	>	shift; shift
2103	>	# Remember, the first character of IFS is used to create $*,
2104	>	# except with old shells:
2105	>	build_os=$*
2106	>	IFS=$ac_save_IFS
2107	>	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2108
2109
2110	<	echo "$as_me:$LINENO: checking host system type" >&5
2111	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2110	>	{ echo "$as_me:$LINENO: checking host system type" >&5
2111	>	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2112		if test "${ac_cv_host+set}" = set; then
2113		echo $ECHO_N "(cached) $ECHO_C" >&6
2114		else
2115	<	ac_cv_host_alias=$host_alias
2116	<	test -z "$ac_cv_host_alias" &&
2117	<	ac_cv_host_alias=$ac_cv_build_alias
2118	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
2119	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2120	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2115	>	if test "x$host_alias" = x; then
2116	>	ac_cv_host=$ac_cv_build
2117	>	else
2118	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2119	>	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2120	>	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2121		{ (exit 1); exit 1; }; }
2122	+	fi
2123
2124		fi
2125	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2126	<	echo "${ECHO_T}$ac_cv_host" >&6
2125	>	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2126	>	echo "${ECHO_T}$ac_cv_host" >&6; }
2127	>	case $ac_cv_host in
2128	>	--*) ;;
2129	>	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2130	>	echo "$as_me: error: invalid value of canonical host" >&2;}
2131	>	{ (exit 1); exit 1; }; };;
2132	>	esac
2133		host=$ac_cv_host
2134	<	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
2135	<	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
2136	<	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
2134	>	ac_save_IFS=$IFS; IFS='-'
2135	>	set x $ac_cv_host
2136	>	shift
2137	>	host_cpu=$1
2138	>	host_vendor=$2
2139	>	shift; shift
2140	>	# Remember, the first character of IFS is used to create $*,
2141	>	# except with old shells:
2142	>	host_os=$*
2143	>	IFS=$ac_save_IFS
2144	>	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2145
2146
2147
#	Line 1554 \| Line 2163 \| fi
2163		else
2164		OOPSE_HOME=${prefix}/oopse
2165		fi
2166	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2166	>	# Check whether --enable-oopse-home was given.
2167		if test "${enable_oopse_home+set}" = set; then
2168	<	enableval="$enable_oopse_home"
2169	<	OOPSE_HOME="${enableval}"
1561	<	fi;
2168	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2169	>	fi
2170
2171	+
2172		# there are two ways to do debugging. One with the --enable-debug flag
2173		# and one using the DEBUG environment variable
2174
2175		debug=0
2176	<	# Check whether --enable-debug or --disable-debug was given.
2176	>	# Check whether --enable-debug was given.
2177		if test "${enable_debug+set}" = set; then
2178	<	enableval="$enable_debug"
2179	<	debug=1
2180	<	fi;
2178	>	enableval=$enable_debug; debug=1
2179	>	fi
2180	>
2181		if test "${DEBUG}"; then
2182
2183		cat >>confdefs.h <<\_ACEOF
#	Line 1579 \| Line 2188 \| fi
2188		fi
2189
2190
2191	+	# Check whether --enable-single was given.
2192	+	if test "${enable_single+set}" = set; then
2193	+	enableval=$enable_single; ok=$enableval
2194	+	else
2195	+	ok=no
2196	+	fi
2197	+
2198	+	# Check whether --enable-float was given.
2199	+	if test "${enable_float+set}" = set; then
2200	+	enableval=$enable_float; ok=$enableval
2201	+	fi
2202	+
2203	+	if test "$ok" = "yes"; then
2204	+
2205	+	cat >>confdefs.h <<\_ACEOF
2206	+	#define SINGLE_PRECISION 1
2207	+	_ACEOF
2208	+
2209	+	USE_SINGLE_PRECISION=yes
2210	+
2211	+	fi
2212	+
2213		# Checks for programs.
2214	<	ac_ext=cc
2214	>	ac_ext=cpp
2215		ac_cpp='$CXXCPP $CPPFLAGS'
2216		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2219	<	if test -n "$ac_tool_prefix"; then
2220	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2219	>	if test -z "$CXX"; then
2220	>	if test -n "$CCC"; then
2221	>	CXX=$CCC
2222	>	else
2223	>	if test -n "$ac_tool_prefix"; then
2224	>	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2225		do
2226		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2227		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2228	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2229	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2228	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2229	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2230		if test "${ac_cv_prog_CXX+set}" = set; then
2231		echo $ECHO_N "(cached) $ECHO_C" >&6
2232		else
#	Line 1604 \| Line 2239 \| do
2239		IFS=$as_save_IFS
2240		test -z "$as_dir" && as_dir=.
2241		for ac_exec_ext in '' $ac_executable_extensions; do
2242	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2242	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2243		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2244		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2245		break 2
2246		fi
2247		done
2248		done
2249	+	IFS=$as_save_IFS
2250
2251		fi
2252		fi
2253		CXX=$ac_cv_prog_CXX
2254		if test -n "$CXX"; then
2255	<	echo "$as_me:$LINENO: result: $CXX" >&5
2256	<	echo "${ECHO_T}$CXX" >&6
2255	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
2256	>	echo "${ECHO_T}$CXX" >&6; }
2257		else
2258	<	echo "$as_me:$LINENO: result: no" >&5
2259	<	echo "${ECHO_T}no" >&6
2258	>	{ echo "$as_me:$LINENO: result: no" >&5
2259	>	echo "${ECHO_T}no" >&6; }
2260		fi
2261
2262	+
2263		test -n "$CXX" && break
2264		done
2265		fi
2266		if test -z "$CXX"; then
2267		ac_ct_CXX=$CXX
2268	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
2268	>	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2269		do
2270		# Extract the first word of "$ac_prog", so it can be a program name with args.
2271		set dummy $ac_prog; ac_word=$2
2272	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2273	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2272	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2273	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2274		if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2275		echo $ECHO_N "(cached) $ECHO_C" >&6
2276		else
#	Line 1646 \| Line 2283 \| do
2283		IFS=$as_save_IFS
2284		test -z "$as_dir" && as_dir=.
2285		for ac_exec_ext in '' $ac_executable_extensions; do
2286	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2286	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2287		ac_cv_prog_ac_ct_CXX="$ac_prog"
2288		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2289		break 2
2290		fi
2291		done
2292		done
2293	+	IFS=$as_save_IFS
2294
2295		fi
2296		fi
2297		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2298		if test -n "$ac_ct_CXX"; then
2299	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2300	<	echo "${ECHO_T}$ac_ct_CXX" >&6
2299	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2300	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
2301		else
2302	<	echo "$as_me:$LINENO: result: no" >&5
2303	<	echo "${ECHO_T}no" >&6
2302	>	{ echo "$as_me:$LINENO: result: no" >&5
2303	>	echo "${ECHO_T}no" >&6; }
2304		fi
2305
2306	+
2307		test -n "$ac_ct_CXX" && break
2308		done
1670	–	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2309
2310	<	CXX=$ac_ct_CXX
2310	>	if test "x$ac_ct_CXX" = x; then
2311	>	CXX="g++"
2312	>	else
2313	>	case $cross_compiling:$ac_tool_warned in
2314	>	yes:)
2315	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2316	>	whose name does not start with the host triplet. If you think this
2317	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
2318	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2319	>	whose name does not start with the host triplet. If you think this
2320	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2321	>	ac_tool_warned=yes ;;
2322	>	esac
2323	>	CXX=$ac_ct_CXX
2324	>	fi
2325		fi
2326
2327	<
2327	>	fi
2328	>	fi
2329		# Provide some information about the compiler.
2330	<	echo "$as_me:$LINENO:" \
1678	<	"checking for C++ compiler version" >&5
2330	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2331		ac_compiler=`set X $ac_compile; echo $2`
2332	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2333	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2332	>	{ (ac_try="$ac_compiler --version >&5"
2333	>	case "(($ac_try" in
2334	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2335	>	*) ac_try_echo=$ac_try;;
2336	>	esac
2337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2338	>	(eval "$ac_compiler --version >&5") 2>&5
2339		ac_status=$?
2340		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2341		(exit $ac_status); }
2342	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2343	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2342	>	{ (ac_try="$ac_compiler -v >&5"
2343	>	case "(($ac_try" in
2344	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2345	>	*) ac_try_echo=$ac_try;;
2346	>	esac
2347	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2348	>	(eval "$ac_compiler -v >&5") 2>&5
2349		ac_status=$?
2350		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351		(exit $ac_status); }
2352	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2353	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2352	>	{ (ac_try="$ac_compiler -V >&5"
2353	>	case "(($ac_try" in
2354	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2355	>	*) ac_try_echo=$ac_try;;
2356	>	esac
2357	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2358	>	(eval "$ac_compiler -V >&5") 2>&5
2359		ac_status=$?
2360		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361		(exit $ac_status); }
#	Line 1713 \| Line 2380 \| ac_clean_files="$ac_clean_files a.out a.exe b.out"
2380		# Try to create an executable without -o first, disregard a.out.
2381		# It will help us diagnose broken compilers, and finding out an intuition
2382		# of exeext.
2383	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2384	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
2383	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2384	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
2385		ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2386	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2387	<	(eval $ac_link_default) 2>&5
2386	>	#
2387	>	# List of possible output files, starting from the most likely.
2388	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2389	>	# only as a last resort. b.out is created by i960 compilers.
2390	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2391	>	#
2392	>	# The IRIX 6 linker writes into existing files which may not be
2393	>	# executable, retaining their permissions. Remove them first so a
2394	>	# subsequent execution test works.
2395	>	ac_rmfiles=
2396	>	for ac_file in $ac_files
2397	>	do
2398	>	case $ac_file in
2399	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2400	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2401	>	esac
2402	>	done
2403	>	rm -f $ac_rmfiles
2404	>
2405	>	if { (ac_try="$ac_link_default"
2406	>	case "(($ac_try" in
2407	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2408	>	*) ac_try_echo=$ac_try;;
2409	>	esac
2410	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2411	>	(eval "$ac_link_default") 2>&5
2412		ac_status=$?
2413		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2414		(exit $ac_status); }; then
2415	<	# Find the output, starting from the most likely. This scheme is
2416	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2417	<	# resort.
2418	<
2419	<	# Be careful to initialize this variable, since it used to be cached.
2420	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1730	<	ac_cv_exeext=
1731	<	# b.out is created by i960 compilers.
1732	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2415	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2416	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2417	>	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2418	>	# so that the user can short-circuit this test for compilers unknown to
2419	>	# Autoconf.
2420	>	for ac_file in $ac_files ''
2421		do
2422		test -f "$ac_file" \|\| continue
2423		case $ac_file in
2424	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2424	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )
2425		;;
1738	–	conftest.$ac_ext )
1739	–	# This is the source file.
1740	–	;;
2426		[ab].out )
2427		# We found the default executable, but exeext='' is most
2428		# certainly right.
2429		break;;
2430		. )
2431	<	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2432	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
2433	<	# but it would be cool to find out if it's true. Does anybody
2434	<	# maintain Libtool? --akim.
2435	<	export ac_cv_exeext
2431	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2432	>	then :; else
2433	>	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2434	>	fi
2435	>	# We set ac_cv_exeext here because the later test for it is not
2436	>	# safe: cross compilers may not add the suffix if given an `-o'
2437	>	# argument, so we may need to know it at that point already.
2438	>	# Even if this section looks crufty: it has the advantage of
2439	>	# actually working.
2440		break;;
2441		* )
2442		break;;
2443		esac
2444		done
2445	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
2446	+
2447		else
2448	+	ac_file=''
2449	+	fi
2450	+
2451	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2452	+	echo "${ECHO_T}$ac_file" >&6; }
2453	+	if test -z "$ac_file"; then
2454		echo "$as_me: failed program was:" >&5
2455		sed 's/^/\| /' conftest.$ac_ext >&5
2456
#	Line 1765 \| Line 2462 \| ac_exeext=$ac_cv_exeext
2462		fi
2463
2464		ac_exeext=$ac_cv_exeext
1768	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1769	–	echo "${ECHO_T}$ac_file" >&6
2465
2466	<	# Check the compiler produces executables we can run. If not, either
2466	>	# Check that the compiler produces executables we can run. If not, either
2467		# the compiler is broken, or we cross compile.
2468	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2469	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2468	>	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2469	>	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2470		# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2471		# If not cross compiling, check that we can run a simple program.
2472		if test "$cross_compiling" != yes; then
2473		if { ac_try='./$ac_file'
2474	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475	<	(eval $ac_try) 2>&5
2474	>	{ (case "(($ac_try" in
2475	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2476	>	*) ac_try_echo=$ac_try;;
2477	>	esac
2478	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2479	>	(eval "$ac_try") 2>&5
2480		ac_status=$?
2481		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2482		(exit $ac_status); }; }; then
#	Line 1796 \| Line 2495 \| fi
2495		fi
2496		fi
2497		fi
2498	<	echo "$as_me:$LINENO: result: yes" >&5
2499	<	echo "${ECHO_T}yes" >&6
2498	>	{ echo "$as_me:$LINENO: result: yes" >&5
2499	>	echo "${ECHO_T}yes" >&6; }
2500
2501		rm -f a.out a.exe conftest$ac_cv_exeext b.out
2502		ac_clean_files=$ac_clean_files_save
2503	<	# Check the compiler produces executables we can run. If not, either
2503	>	# Check that the compiler produces executables we can run. If not, either
2504		# the compiler is broken, or we cross compile.
2505	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2506	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2507	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2508	<	echo "${ECHO_T}$cross_compiling" >&6
2505	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2506	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2507	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2508	>	echo "${ECHO_T}$cross_compiling" >&6; }
2509
2510	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2511	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2512	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2513	<	(eval $ac_link) 2>&5
2510	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2511	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2512	>	if { (ac_try="$ac_link"
2513	>	case "(($ac_try" in
2514	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2515	>	*) ac_try_echo=$ac_try;;
2516	>	esac
2517	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2518	>	(eval "$ac_link") 2>&5
2519		ac_status=$?
2520		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521		(exit $ac_status); }; then
#	Line 1822 \| Line 2526 \| *for ac_file in conftest.exe conftest conftest.; do**
2526		for ac_file in conftest.exe conftest conftest.*; do
2527		test -f "$ac_file" \|\| continue
2528		case $ac_file in
2529	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2529	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2530		. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1827	–	export ac_cv_exeext
2531		break;;
2532		* ) break;;
2533		esac
#	Line 1838 \| Line 2541 \| rm -f conftest$ac_cv_exeext
2541		fi
2542
2543		rm -f conftest$ac_cv_exeext
2544	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2545	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2544	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2545	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2546
2547		rm -f conftest.$ac_ext
2548		EXEEXT=$ac_cv_exeext
2549		ac_exeext=$EXEEXT
2550	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2551	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2550	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2551	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2552		if test "${ac_cv_objext+set}" = set; then
2553		echo $ECHO_N "(cached) $ECHO_C" >&6
2554		else
#	Line 1865 \| Line 2568 \| rm -f conftest.o conftest.obj
2568		}
2569		_ACEOF
2570		rm -f conftest.o conftest.obj
2571	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2572	<	(eval $ac_compile) 2>&5
2571	>	if { (ac_try="$ac_compile"
2572	>	case "(($ac_try" in
2573	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2574	>	*) ac_try_echo=$ac_try;;
2575	>	esac
2576	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2577	>	(eval "$ac_compile") 2>&5
2578		ac_status=$?
2579		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580		(exit $ac_status); }; then
2581	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2581	>	for ac_file in conftest.o conftest.obj conftest.*; do
2582	>	test -f "$ac_file" \|\| continue;
2583		case $ac_file in
2584	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2584	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;
2585		) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2586		break;;
2587		esac
#	Line 1890 \| Line 2599 \| fi
2599
2600		rm -f conftest.$ac_cv_objext conftest.$ac_ext
2601		fi
2602	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2603	<	echo "${ECHO_T}$ac_cv_objext" >&6
2602	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2603	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
2604		OBJEXT=$ac_cv_objext
2605		ac_objext=$OBJEXT
2606	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2607	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2606	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2607	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2608		if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2609		echo $ECHO_N "(cached) $ECHO_C" >&6
2610		else
#	Line 1918 \| Line 2627 \| rm -f conftest.$ac_objext
2627		}
2628		_ACEOF
2629		rm -f conftest.$ac_objext
2630	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2631	<	(eval $ac_compile) 2>conftest.er1
2630	>	if { (ac_try="$ac_compile"
2631	>	case "(($ac_try" in
2632	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2633	>	*) ac_try_echo=$ac_try;;
2634	>	esac
2635	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2636	>	(eval "$ac_compile") 2>conftest.er1
2637		ac_status=$?
2638		grep -v '^ *+' conftest.er1 >conftest.err
2639		rm -f conftest.er1
2640		cat conftest.err >&5
2641		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642	<	(exit $ac_status); } &&
2643	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2644	<	\|\| test ! -s conftest.err'
2645	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932	<	(eval $ac_try) 2>&5
1933	<	ac_status=$?
1934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935	<	(exit $ac_status); }; } &&
1936	<	{ ac_try='test -s conftest.$ac_objext'
1937	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938	<	(eval $ac_try) 2>&5
1939	<	ac_status=$?
1940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941	<	(exit $ac_status); }; }; then
2642	>	(exit $ac_status); } && {
2643	>	test -z "$ac_cxx_werror_flag" \|\|
2644	>	test ! -s conftest.err
2645	>	} && test -s conftest.$ac_objext; then
2646		ac_compiler_gnu=yes
2647		else
2648		echo "$as_me: failed program was:" >&5
2649		sed 's/^/\| /' conftest.$ac_ext >&5
2650
2651	<	ac_compiler_gnu=no
2651	>	ac_compiler_gnu=no
2652		fi
2653	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2653	>
2654	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2655		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2656
2657		fi
2658	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2659	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2658	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2659	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2660		GXX=`test $ac_compiler_gnu = yes && echo yes`
2661		ac_test_CXXFLAGS=${CXXFLAGS+set}
2662		ac_save_CXXFLAGS=$CXXFLAGS
2663	<	CXXFLAGS="-g"
2664	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1960	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2663	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2664	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2665		if test "${ac_cv_prog_cxx_g+set}" = set; then
2666		echo $ECHO_N "(cached) $ECHO_C" >&6
2667		else
2668	<	cat >conftest.$ac_ext <<_ACEOF
2668	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2669	>	ac_cxx_werror_flag=yes
2670	>	ac_cv_prog_cxx_g=no
2671	>	CXXFLAGS="-g"
2672	>	cat >conftest.$ac_ext <<_ACEOF
2673		/* confdefs.h. */
2674		_ACEOF
2675		cat confdefs.h >>conftest.$ac_ext
#	Line 1977 \| Line 2685 \| rm -f conftest.$ac_objext
2685		}
2686		_ACEOF
2687		rm -f conftest.$ac_objext
2688	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2689	<	(eval $ac_compile) 2>conftest.er1
2688	>	if { (ac_try="$ac_compile"
2689	>	case "(($ac_try" in
2690	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2691	>	*) ac_try_echo=$ac_try;;
2692	>	esac
2693	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2694	>	(eval "$ac_compile") 2>conftest.er1
2695		ac_status=$?
2696		grep -v '^ *+' conftest.er1 >conftest.err
2697		rm -f conftest.er1
2698		cat conftest.err >&5
2699		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700	<	(exit $ac_status); } &&
2701	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2702	<	\|\| test ! -s conftest.err'
2703	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1991	<	(eval $ac_try) 2>&5
1992	<	ac_status=$?
1993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1994	<	(exit $ac_status); }; } &&
1995	<	{ ac_try='test -s conftest.$ac_objext'
1996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1997	<	(eval $ac_try) 2>&5
1998	<	ac_status=$?
1999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2000	<	(exit $ac_status); }; }; then
2700	>	(exit $ac_status); } && {
2701	>	test -z "$ac_cxx_werror_flag" \|\|
2702	>	test ! -s conftest.err
2703	>	} && test -s conftest.$ac_objext; then
2704		ac_cv_prog_cxx_g=yes
2705		else
2706		echo "$as_me: failed program was:" >&5
2707		sed 's/^/\| /' conftest.$ac_ext >&5
2708
2709	<	ac_cv_prog_cxx_g=no
2710	<	fi
2008	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2009	<	fi
2010	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2011	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2012	<	if test "$ac_test_CXXFLAGS" = set; then
2013	<	CXXFLAGS=$ac_save_CXXFLAGS
2014	<	elif test $ac_cv_prog_cxx_g = yes; then
2015	<	if test "$GXX" = yes; then
2016	<	CXXFLAGS="-g -O2"
2017	<	else
2018	<	CXXFLAGS="-g"
2019	<	fi
2020	<	else
2021	<	if test "$GXX" = yes; then
2022	<	CXXFLAGS="-O2"
2023	<	else
2024	<	CXXFLAGS=
2025	<	fi
2026	<	fi
2027	<	for ac_declaration in \
2028	<	'' \
2029	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2030	<	'extern "C" void std::exit (int); using std::exit;' \
2031	<	'extern "C" void exit (int) throw ();' \
2032	<	'extern "C" void exit (int);' \
2033	<	'void exit (int);'
2034	<	do
2035	<	cat >conftest.$ac_ext <<_ACEOF
2709	>	CXXFLAGS=""
2710	>	cat >conftest.$ac_ext <<_ACEOF
2711		/* confdefs.h. */
2712		_ACEOF
2713		cat confdefs.h >>conftest.$ac_ext
2714		cat >>conftest.$ac_ext <<_ACEOF
2715		/* end confdefs.h. */
2716	<	$ac_declaration
2042	<	#include <stdlib.h>
2716	>
2717		int
2718		main ()
2719		{
2720	<	exit (42);
2720	>
2721		;
2722		return 0;
2723		}
2724		_ACEOF
2725		rm -f conftest.$ac_objext
2726	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727	<	(eval $ac_compile) 2>conftest.er1
2726	>	if { (ac_try="$ac_compile"
2727	>	case "(($ac_try" in
2728	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2729	>	*) ac_try_echo=$ac_try;;
2730	>	esac
2731	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2732	>	(eval "$ac_compile") 2>conftest.er1
2733		ac_status=$?
2734		grep -v '^ *+' conftest.er1 >conftest.err
2735		rm -f conftest.er1
2736		cat conftest.err >&5
2737		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738	<	(exit $ac_status); } &&
2739	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2740	<	\|\| test ! -s conftest.err'
2741	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063	<	(eval $ac_try) 2>&5
2064	<	ac_status=$?
2065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066	<	(exit $ac_status); }; } &&
2067	<	{ ac_try='test -s conftest.$ac_objext'
2068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2069	<	(eval $ac_try) 2>&5
2070	<	ac_status=$?
2071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072	<	(exit $ac_status); }; }; then
2738	>	(exit $ac_status); } && {
2739	>	test -z "$ac_cxx_werror_flag" \|\|
2740	>	test ! -s conftest.err
2741	>	} && test -s conftest.$ac_objext; then
2742		:
2743		else
2744		echo "$as_me: failed program was:" >&5
2745		sed 's/^/\| /' conftest.$ac_ext >&5
2746
2747	<	continue
2748	<	fi
2749	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2081	<	cat >conftest.$ac_ext <<_ACEOF
2747	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2748	>	CXXFLAGS="-g"
2749	>	cat >conftest.$ac_ext <<_ACEOF
2750		/* confdefs.h. */
2751		_ACEOF
2752		cat confdefs.h >>conftest.$ac_ext
2753		cat >>conftest.$ac_ext <<_ACEOF
2754		/* end confdefs.h. */
2755	<	$ac_declaration
2755	>
2756		int
2757		main ()
2758		{
2759	<	exit (42);
2759	>
2760		;
2761		return 0;
2762		}
2763		_ACEOF
2764		rm -f conftest.$ac_objext
2765	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2766	<	(eval $ac_compile) 2>conftest.er1
2765	>	if { (ac_try="$ac_compile"
2766	>	case "(($ac_try" in
2767	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2768	>	*) ac_try_echo=$ac_try;;
2769	>	esac
2770	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2771	>	(eval "$ac_compile") 2>conftest.er1
2772		ac_status=$?
2773		grep -v '^ *+' conftest.er1 >conftest.err
2774		rm -f conftest.er1
2775		cat conftest.err >&5
2776		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777	<	(exit $ac_status); } &&
2778	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2779	<	\|\| test ! -s conftest.err'
2780	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2781	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	break
2777	>	(exit $ac_status); } && {
2778	>	test -z "$ac_cxx_werror_flag" \|\|
2779	>	test ! -s conftest.err
2780	>	} && test -s conftest.$ac_objext; then
2781	>	ac_cv_prog_cxx_g=yes
2782		else
2783		echo "$as_me: failed program was:" >&5
2784		sed 's/^/\| /' conftest.$ac_ext >&5
2785
2786	+
2787		fi
2788	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2789	<	done
2126	<	rm -f conftest*
2127	<	if test -n "$ac_declaration"; then
2128	<	echo '#ifdef __cplusplus' >>confdefs.h
2129	<	echo $ac_declaration >>confdefs.h
2130	<	echo '#endif' >>confdefs.h
2788	>
2789	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2790		fi
2791
2792	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2793	+	fi
2794	+
2795	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2796	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2797	+	fi
2798	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2799	+	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2800	+	if test "$ac_test_CXXFLAGS" = set; then
2801	+	CXXFLAGS=$ac_save_CXXFLAGS
2802	+	elif test $ac_cv_prog_cxx_g = yes; then
2803	+	if test "$GXX" = yes; then
2804	+	CXXFLAGS="-g -O2"
2805	+	else
2806	+	CXXFLAGS="-g"
2807	+	fi
2808	+	else
2809	+	if test "$GXX" = yes; then
2810	+	CXXFLAGS="-O2"
2811	+	else
2812	+	CXXFLAGS=
2813	+	fi
2814	+	fi
2815		ac_ext=c
2816		ac_cpp='$CPP $CPPFLAGS'
2817		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 2142 \| Line 2824 \| if test -n "$ac_tool_prefix"; then
2824		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2825		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2826		if test -n "$ac_tool_prefix"; then
2827	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2827	>	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2828		do
2829		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2830		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2831	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2832	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2831	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2832	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2833		if test "${ac_cv_prog_CC+set}" = set; then
2834		echo $ECHO_N "(cached) $ECHO_C" >&6
2835		else
#	Line 2160 \| Line 2842 \| do
2842		IFS=$as_save_IFS
2843		test -z "$as_dir" && as_dir=.
2844		for ac_exec_ext in '' $ac_executable_extensions; do
2845	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2845	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2846		ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2847		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2848		break 2
2849		fi
2850		done
2851		done
2852	+	IFS=$as_save_IFS
2853
2854		fi
2855		fi
2856		CC=$ac_cv_prog_CC
2857		if test -n "$CC"; then
2858	<	echo "$as_me:$LINENO: result: $CC" >&5
2859	<	echo "${ECHO_T}$CC" >&6
2858	>	{ echo "$as_me:$LINENO: result: $CC" >&5
2859	>	echo "${ECHO_T}$CC" >&6; }
2860		else
2861	<	echo "$as_me:$LINENO: result: no" >&5
2862	<	echo "${ECHO_T}no" >&6
2861	>	{ echo "$as_me:$LINENO: result: no" >&5
2862	>	echo "${ECHO_T}no" >&6; }
2863		fi
2864
2865	+
2866		test -n "$CC" && break
2867		done
2868		fi
2869		if test -z "$CC"; then
2870		ac_ct_CC=$CC
2871	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2871	>	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2872		do
2873		# Extract the first word of "$ac_prog", so it can be a program name with args.
2874		set dummy $ac_prog; ac_word=$2
2875	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2876	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2875	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2876	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2877		if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2878		echo $ECHO_N "(cached) $ECHO_C" >&6
2879		else
#	Line 2202 \| Line 2886 \| do
2886		IFS=$as_save_IFS
2887		test -z "$as_dir" && as_dir=.
2888		for ac_exec_ext in '' $ac_executable_extensions; do
2889	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2889	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2890		ac_cv_prog_ac_ct_CC="$ac_prog"
2891		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2892		break 2
2893		fi
2894		done
2895		done
2896	+	IFS=$as_save_IFS
2897
2898		fi
2899		fi
2900		ac_ct_CC=$ac_cv_prog_ac_ct_CC
2901		if test -n "$ac_ct_CC"; then
2902	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2903	<	echo "${ECHO_T}$ac_ct_CC" >&6
2902	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2903	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
2904		else
2905	<	echo "$as_me:$LINENO: result: no" >&5
2906	<	echo "${ECHO_T}no" >&6
2905	>	{ echo "$as_me:$LINENO: result: no" >&5
2906	>	echo "${ECHO_T}no" >&6; }
2907		fi
2908
2909	+
2910		test -n "$ac_ct_CC" && break
2911		done
2912
2913	<	CC=$ac_ct_CC
2913	>	if test "x$ac_ct_CC" = x; then
2914	>	CC=""
2915	>	else
2916	>	case $cross_compiling:$ac_tool_warned in
2917	>	yes:)
2918	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2919	>	whose name does not start with the host triplet. If you think this
2920	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
2921	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2922	>	whose name does not start with the host triplet. If you think this
2923	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2924	>	ac_tool_warned=yes ;;
2925	>	esac
2926	>	CC=$ac_ct_CC
2927	>	fi
2928		fi
2929
2930
#	Line 2235 \| Line 2935 \| See \`config.log' for more details." >&2;}
2935		{ (exit 1); exit 1; }; }
2936
2937		# Provide some information about the compiler.
2938	<	echo "$as_me:$LINENO:" \
2239	<	"checking for C compiler version" >&5
2938	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
2939		ac_compiler=`set X $ac_compile; echo $2`
2940	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2941	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2940	>	{ (ac_try="$ac_compiler --version >&5"
2941	>	case "(($ac_try" in
2942	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2943	>	*) ac_try_echo=$ac_try;;
2944	>	esac
2945	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2946	>	(eval "$ac_compiler --version >&5") 2>&5
2947		ac_status=$?
2948		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2949		(exit $ac_status); }
2950	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2951	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2950	>	{ (ac_try="$ac_compiler -v >&5"
2951	>	case "(($ac_try" in
2952	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2953	>	*) ac_try_echo=$ac_try;;
2954	>	esac
2955	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2956	>	(eval "$ac_compiler -v >&5") 2>&5
2957		ac_status=$?
2958		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959		(exit $ac_status); }
2960	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2961	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2960	>	{ (ac_try="$ac_compiler -V >&5"
2961	>	case "(($ac_try" in
2962	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2963	>	*) ac_try_echo=$ac_try;;
2964	>	esac
2965	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	>	(eval "$ac_compiler -V >&5") 2>&5
2967		ac_status=$?
2968		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969		(exit $ac_status); }
2970
2971	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2972	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2971	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2972	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2973		if test "${ac_cv_c_compiler_gnu+set}" = set; then
2974		echo $ECHO_N "(cached) $ECHO_C" >&6
2975		else
#	Line 2278 \| Line 2992 \| rm -f conftest.$ac_objext
2992		}
2993		_ACEOF
2994		rm -f conftest.$ac_objext
2995	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2996	<	(eval $ac_compile) 2>conftest.er1
2995	>	if { (ac_try="$ac_compile"
2996	>	case "(($ac_try" in
2997	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2998	>	*) ac_try_echo=$ac_try;;
2999	>	esac
3000	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3001	>	(eval "$ac_compile") 2>conftest.er1
3002		ac_status=$?
3003		grep -v '^ *+' conftest.er1 >conftest.err
3004		rm -f conftest.er1
3005		cat conftest.err >&5
3006		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	<	(exit $ac_status); } &&
3008	<	{ ac_try='test -z "$ac_c_werror_flag"
3009	<	\|\| test ! -s conftest.err'
3010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2292	<	(eval $ac_try) 2>&5
2293	<	ac_status=$?
2294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	<	(exit $ac_status); }; } &&
2296	<	{ ac_try='test -s conftest.$ac_objext'
2297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2298	<	(eval $ac_try) 2>&5
2299	<	ac_status=$?
2300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301	<	(exit $ac_status); }; }; then
3007	>	(exit $ac_status); } && {
3008	>	test -z "$ac_c_werror_flag" \|\|
3009	>	test ! -s conftest.err
3010	>	} && test -s conftest.$ac_objext; then
3011		ac_compiler_gnu=yes
3012		else
3013		echo "$as_me: failed program was:" >&5
3014		sed 's/^/\| /' conftest.$ac_ext >&5
3015
3016	<	ac_compiler_gnu=no
3016	>	ac_compiler_gnu=no
3017		fi
3018	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3018	>
3019	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3020		ac_cv_c_compiler_gnu=$ac_compiler_gnu
3021
3022		fi
3023	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3024	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3023	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3024	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3025		GCC=`test $ac_compiler_gnu = yes && echo yes`
3026		ac_test_CFLAGS=${CFLAGS+set}
3027		ac_save_CFLAGS=$CFLAGS
3028	<	CFLAGS="-g"
3029	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2320	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3028	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3029	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3030		if test "${ac_cv_prog_cc_g+set}" = set; then
3031		echo $ECHO_N "(cached) $ECHO_C" >&6
3032		else
3033	<	cat >conftest.$ac_ext <<_ACEOF
3033	>	ac_save_c_werror_flag=$ac_c_werror_flag
3034	>	ac_c_werror_flag=yes
3035	>	ac_cv_prog_cc_g=no
3036	>	CFLAGS="-g"
3037	>	cat >conftest.$ac_ext <<_ACEOF
3038		/* confdefs.h. */
3039		_ACEOF
3040		cat confdefs.h >>conftest.$ac_ext
#	Line 2337 \| Line 3050 \| rm -f conftest.$ac_objext
3050		}
3051		_ACEOF
3052		rm -f conftest.$ac_objext
3053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3054	<	(eval $ac_compile) 2>conftest.er1
3053	>	if { (ac_try="$ac_compile"
3054	>	case "(($ac_try" in
3055	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3056	>	*) ac_try_echo=$ac_try;;
3057	>	esac
3058	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3059	>	(eval "$ac_compile") 2>conftest.er1
3060		ac_status=$?
3061		grep -v '^ *+' conftest.er1 >conftest.err
3062		rm -f conftest.er1
3063		cat conftest.err >&5
3064		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065	<	(exit $ac_status); } &&
3066	<	{ ac_try='test -z "$ac_c_werror_flag"
3067	<	\|\| test ! -s conftest.err'
3068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3069	<	(eval $ac_try) 2>&5
3065	>	(exit $ac_status); } && {
3066	>	test -z "$ac_c_werror_flag" \|\|
3067	>	test ! -s conftest.err
3068	>	} && test -s conftest.$ac_objext; then
3069	>	ac_cv_prog_cc_g=yes
3070	>	else
3071	>	echo "$as_me: failed program was:" >&5
3072	>	sed 's/^/\| /' conftest.$ac_ext >&5
3073	>
3074	>	CFLAGS=""
3075	>	cat >conftest.$ac_ext <<_ACEOF
3076	>	/* confdefs.h. */
3077	>	_ACEOF
3078	>	cat confdefs.h >>conftest.$ac_ext
3079	>	cat >>conftest.$ac_ext <<_ACEOF
3080	>	/* end confdefs.h. */
3081	>
3082	>	int
3083	>	main ()
3084	>	{
3085	>
3086	>	;
3087	>	return 0;
3088	>	}
3089	>	_ACEOF
3090	>	rm -f conftest.$ac_objext
3091	>	if { (ac_try="$ac_compile"
3092	>	case "(($ac_try" in
3093	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3094	>	*) ac_try_echo=$ac_try;;
3095	>	esac
3096	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3097	>	(eval "$ac_compile") 2>conftest.er1
3098		ac_status=$?
3099	+	grep -v '^ *+' conftest.er1 >conftest.err
3100	+	rm -f conftest.er1
3101	+	cat conftest.err >&5
3102		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	<	(exit $ac_status); }; } &&
3104	<	{ ac_try='test -s conftest.$ac_objext'
3105	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3106	<	(eval $ac_try) 2>&5
3103	>	(exit $ac_status); } && {
3104	>	test -z "$ac_c_werror_flag" \|\|
3105	>	test ! -s conftest.err
3106	>	} && test -s conftest.$ac_objext; then
3107	>	:
3108	>	else
3109	>	echo "$as_me: failed program was:" >&5
3110	>	sed 's/^/\| /' conftest.$ac_ext >&5
3111	>
3112	>	ac_c_werror_flag=$ac_save_c_werror_flag
3113	>	CFLAGS="-g"
3114	>	cat >conftest.$ac_ext <<_ACEOF
3115	>	/* confdefs.h. */
3116	>	_ACEOF
3117	>	cat confdefs.h >>conftest.$ac_ext
3118	>	cat >>conftest.$ac_ext <<_ACEOF
3119	>	/* end confdefs.h. */
3120	>
3121	>	int
3122	>	main ()
3123	>	{
3124	>
3125	>	;
3126	>	return 0;
3127	>	}
3128	>	_ACEOF
3129	>	rm -f conftest.$ac_objext
3130	>	if { (ac_try="$ac_compile"
3131	>	case "(($ac_try" in
3132	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3133	>	*) ac_try_echo=$ac_try;;
3134	>	esac
3135	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3136	>	(eval "$ac_compile") 2>conftest.er1
3137		ac_status=$?
3138	+	grep -v '^ *+' conftest.er1 >conftest.err
3139	+	rm -f conftest.er1
3140	+	cat conftest.err >&5
3141		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3142	<	(exit $ac_status); }; }; then
3142	>	(exit $ac_status); } && {
3143	>	test -z "$ac_c_werror_flag" \|\|
3144	>	test ! -s conftest.err
3145	>	} && test -s conftest.$ac_objext; then
3146		ac_cv_prog_cc_g=yes
3147		else
3148		echo "$as_me: failed program was:" >&5
3149		sed 's/^/\| /' conftest.$ac_ext >&5
3150
3151	<	ac_cv_prog_cc_g=no
3151	>
3152		fi
3153	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3153	>
3154	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3155		fi
3156	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3157	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3156	>
3157	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3158	>	fi
3159	>
3160	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	>	ac_c_werror_flag=$ac_save_c_werror_flag
3162	>	fi
3163	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3164	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3165		if test "$ac_test_CFLAGS" = set; then
3166		CFLAGS=$ac_save_CFLAGS
3167		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2384 \| Line 3177 \| fi
3177		CFLAGS=
3178		fi
3179		fi
3180	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3181	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3182	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3180	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3181	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3182	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
3183		echo $ECHO_N "(cached) $ECHO_C" >&6
3184		else
3185	<	ac_cv_prog_cc_stdc=no
3185	>	ac_cv_prog_cc_c89=no
3186		ac_save_CC=$CC
3187		cat >conftest.$ac_ext <<_ACEOF
3188		/* confdefs.h. */
#	Line 2423 \| Line 3216 \| *static char f (char * (g) (char , int), char p,*
3216		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3217		function prototypes and stuff, but not '\xHH' hex character constants.
3218		These don't provoke an error unfortunately, instead are silently treated
3219	<	as 'x'. The following induces an error, until -std1 is added to get
3219	>	as 'x'. The following induces an error, until -std is added to get
3220		proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3221		array size at least. It's necessary to write '\x00'==0 to get something
3222	<	that's true only with -std1. */
3222	>	that's true only with -std. */
3223		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3224
3225	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3226	+	inside strings and character constants. */
3227	+	#define FOO(x) 'x'
3228	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3229	+
3230		int test (int i, double x);
3231		struct s1 {int (*f) (int a);};
3232		struct s2 {int (*f) (double a);};
#	Line 2443 \| Line 3241 \| _ACEOF
3241		return 0;
3242		}
3243		_ACEOF
3244	<	# Don't try gcc -ansi; that turns off useful extensions and
3245	<	# breaks some systems' header files.
2448	<	# AIX -qlanglvl=ansi
2449	<	# Ultrix and OSF/1 -std1
2450	<	# HP-UX 10.20 and later -Ae
2451	<	# HP-UX older versions -Aa -D_HPUX_SOURCE
2452	<	# SVR4 -Xc -D__EXTENSIONS__
2453	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3244	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3245	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3246		do
3247		CC="$ac_save_CC $ac_arg"
3248		rm -f conftest.$ac_objext
3249	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3250	<	(eval $ac_compile) 2>conftest.er1
3249	>	if { (ac_try="$ac_compile"
3250	>	case "(($ac_try" in
3251	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3252	>	*) ac_try_echo=$ac_try;;
3253	>	esac
3254	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3255	>	(eval "$ac_compile") 2>conftest.er1
3256		ac_status=$?
3257		grep -v '^ *+' conftest.er1 >conftest.err
3258		rm -f conftest.er1
3259		cat conftest.err >&5
3260		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	<	(exit $ac_status); } &&
3262	<	{ ac_try='test -z "$ac_c_werror_flag"
3263	<	\|\| test ! -s conftest.err'
3264	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3265	<	(eval $ac_try) 2>&5
2469	<	ac_status=$?
2470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471	<	(exit $ac_status); }; } &&
2472	<	{ ac_try='test -s conftest.$ac_objext'
2473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474	<	(eval $ac_try) 2>&5
2475	<	ac_status=$?
2476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477	<	(exit $ac_status); }; }; then
2478	<	ac_cv_prog_cc_stdc=$ac_arg
2479	<	break
3261	>	(exit $ac_status); } && {
3262	>	test -z "$ac_c_werror_flag" \|\|
3263	>	test ! -s conftest.err
3264	>	} && test -s conftest.$ac_objext; then
3265	>	ac_cv_prog_cc_c89=$ac_arg
3266		else
3267		echo "$as_me: failed program was:" >&5
3268		sed 's/^/\| /' conftest.$ac_ext >&5
3269
3270	+
3271		fi
3272	<	rm -f conftest.err conftest.$ac_objext
3272	>
3273	>	rm -f core conftest.err conftest.$ac_objext
3274	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3275		done
3276	<	rm -f conftest.$ac_ext conftest.$ac_objext
3276	>	rm -f conftest.$ac_ext
3277		CC=$ac_save_CC
3278
3279		fi
3280	<
3281	<	case "x$ac_cv_prog_cc_stdc" in
3282	<	x\|xno)
3283	<	echo "$as_me:$LINENO: result: none needed" >&5
3284	<	echo "${ECHO_T}none needed" >&6 ;;
3280	>	# AC_CACHE_VAL
3281	>	case "x$ac_cv_prog_cc_c89" in
3282	>	x)
3283	>	{ echo "$as_me:$LINENO: result: none needed" >&5
3284	>	echo "${ECHO_T}none needed" >&6; } ;;
3285	>	xno)
3286	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
3287	>	echo "${ECHO_T}unsupported" >&6; } ;;
3288		*)
3289	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3290	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3291	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
3289	>	CC="$CC $ac_cv_prog_cc_c89"
3290	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3291	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3292		esac
3293
2502	–	# Some people use a C++ compiler to compile C. Since we use `exit',
2503	–	# in C++ we need to declare it. In case someone uses the same compiler
2504	–	# for both compiling C and C++ we need to have the C++ compiler decide
2505	–	# the declaration of exit, since it's the most demanding environment.
2506	–	cat >conftest.$ac_ext <<_ACEOF
2507	–	#ifndef __cplusplus
2508	–	choke me
2509	–	#endif
2510	–	_ACEOF
2511	–	rm -f conftest.$ac_objext
2512	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2513	–	(eval $ac_compile) 2>conftest.er1
2514	–	ac_status=$?
2515	–	grep -v '^ *+' conftest.er1 >conftest.err
2516	–	rm -f conftest.er1
2517	–	cat conftest.err >&5
2518	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	–	(exit $ac_status); } &&
2520	–	{ ac_try='test -z "$ac_c_werror_flag"
2521	–	\|\| test ! -s conftest.err'
2522	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2523	–	(eval $ac_try) 2>&5
2524	–	ac_status=$?
2525	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2526	–	(exit $ac_status); }; } &&
2527	–	{ ac_try='test -s conftest.$ac_objext'
2528	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2529	–	(eval $ac_try) 2>&5
2530	–	ac_status=$?
2531	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532	–	(exit $ac_status); }; }; then
2533	–	for ac_declaration in \
2534	–	'' \
2535	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2536	–	'extern "C" void std::exit (int); using std::exit;' \
2537	–	'extern "C" void exit (int) throw ();' \
2538	–	'extern "C" void exit (int);' \
2539	–	'void exit (int);'
2540	–	do
2541	–	cat >conftest.$ac_ext <<_ACEOF
2542	–	/* confdefs.h. */
2543	–	_ACEOF
2544	–	cat confdefs.h >>conftest.$ac_ext
2545	–	cat >>conftest.$ac_ext <<_ACEOF
2546	–	/* end confdefs.h. */
2547	–	$ac_declaration
2548	–	#include <stdlib.h>
2549	–	int
2550	–	main ()
2551	–	{
2552	–	exit (42);
2553	–	;
2554	–	return 0;
2555	–	}
2556	–	_ACEOF
2557	–	rm -f conftest.$ac_objext
2558	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2559	–	(eval $ac_compile) 2>conftest.er1
2560	–	ac_status=$?
2561	–	grep -v '^ *+' conftest.er1 >conftest.err
2562	–	rm -f conftest.er1
2563	–	cat conftest.err >&5
2564	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565	–	(exit $ac_status); } &&
2566	–	{ ac_try='test -z "$ac_c_werror_flag"
2567	–	\|\| test ! -s conftest.err'
2568	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569	–	(eval $ac_try) 2>&5
2570	–	ac_status=$?
2571	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572	–	(exit $ac_status); }; } &&
2573	–	{ ac_try='test -s conftest.$ac_objext'
2574	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575	–	(eval $ac_try) 2>&5
2576	–	ac_status=$?
2577	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578	–	(exit $ac_status); }; }; then
2579	–	:
2580	–	else
2581	–	echo "$as_me: failed program was:" >&5
2582	–	sed 's/^/\| /' conftest.$ac_ext >&5
3294
2584	–	continue
2585	–	fi
2586	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2587	–	cat >conftest.$ac_ext <<_ACEOF
2588	–	/* confdefs.h. */
2589	–	_ACEOF
2590	–	cat confdefs.h >>conftest.$ac_ext
2591	–	cat >>conftest.$ac_ext <<_ACEOF
2592	–	/* end confdefs.h. */
2593	–	$ac_declaration
2594	–	int
2595	–	main ()
2596	–	{
2597	–	exit (42);
2598	–	;
2599	–	return 0;
2600	–	}
2601	–	_ACEOF
2602	–	rm -f conftest.$ac_objext
2603	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	–	(eval $ac_compile) 2>conftest.er1
2605	–	ac_status=$?
2606	–	grep -v '^ *+' conftest.er1 >conftest.err
2607	–	rm -f conftest.er1
2608	–	cat conftest.err >&5
2609	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	–	(exit $ac_status); } &&
2611	–	{ ac_try='test -z "$ac_c_werror_flag"
2612	–	\|\| test ! -s conftest.err'
2613	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	–	(eval $ac_try) 2>&5
2615	–	ac_status=$?
2616	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	–	(exit $ac_status); }; } &&
2618	–	{ ac_try='test -s conftest.$ac_objext'
2619	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	–	(eval $ac_try) 2>&5
2621	–	ac_status=$?
2622	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	–	(exit $ac_status); }; }; then
2624	–	break
2625	–	else
2626	–	echo "$as_me: failed program was:" >&5
2627	–	sed 's/^/\| /' conftest.$ac_ext >&5
2628	–
2629	–	fi
2630	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2631	–	done
2632	–	rm -f conftest*
2633	–	if test -n "$ac_declaration"; then
2634	–	echo '#ifdef __cplusplus' >>confdefs.h
2635	–	echo $ac_declaration >>confdefs.h
2636	–	echo '#endif' >>confdefs.h
2637	–	fi
2638	–
2639	–	else
2640	–	echo "$as_me: failed program was:" >&5
2641	–	sed 's/^/\| /' conftest.$ac_ext >&5
2642	–
2643	–	fi
2644	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3295		ac_ext=c
3296		ac_cpp='$CPP $CPPFLAGS'
3297		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300
3301	<	ac_ext=${FC_SRCEXT-f}
3302	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3303	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3301	>	ac_ext=${ac_fc_srcext-f}
3302	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3303	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3304		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3305		if test -n "$ac_tool_prefix"; then
3306	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3306	>	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3307		do
3308		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3309		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3310	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3311	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3310	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3311	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3312		if test "${ac_cv_prog_FC+set}" = set; then
3313		echo $ECHO_N "(cached) $ECHO_C" >&6
3314		else
#	Line 2671 \| Line 3321 \| do
3321		IFS=$as_save_IFS
3322		test -z "$as_dir" && as_dir=.
3323		for ac_exec_ext in '' $ac_executable_extensions; do
3324	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3326		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3327		break 2
3328		fi
3329		done
3330		done
3331	+	IFS=$as_save_IFS
3332
3333		fi
3334		fi
3335		FC=$ac_cv_prog_FC
3336		if test -n "$FC"; then
3337	<	echo "$as_me:$LINENO: result: $FC" >&5
3338	<	echo "${ECHO_T}$FC" >&6
3337	>	{ echo "$as_me:$LINENO: result: $FC" >&5
3338	>	echo "${ECHO_T}$FC" >&6; }
3339		else
3340	<	echo "$as_me:$LINENO: result: no" >&5
3341	<	echo "${ECHO_T}no" >&6
3340	>	{ echo "$as_me:$LINENO: result: no" >&5
3341	>	echo "${ECHO_T}no" >&6; }
3342		fi
3343
3344	+
3345		test -n "$FC" && break
3346		done
3347		fi
3348		if test -z "$FC"; then
3349		ac_ct_FC=$FC
3350	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3350	>	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3351		do
3352		# Extract the first word of "$ac_prog", so it can be a program name with args.
3353		set dummy $ac_prog; ac_word=$2
3354	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3355	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3354	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3355	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3356		if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3357		echo $ECHO_N "(cached) $ECHO_C" >&6
3358		else
#	Line 2713 \| Line 3365 \| do
3365		IFS=$as_save_IFS
3366		test -z "$as_dir" && as_dir=.
3367		for ac_exec_ext in '' $ac_executable_extensions; do
3368	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3368	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3369		ac_cv_prog_ac_ct_FC="$ac_prog"
3370		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3371		break 2
3372		fi
3373		done
3374		done
3375	+	IFS=$as_save_IFS
3376
3377		fi
3378		fi
3379		ac_ct_FC=$ac_cv_prog_ac_ct_FC
3380		if test -n "$ac_ct_FC"; then
3381	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3382	<	echo "${ECHO_T}$ac_ct_FC" >&6
3381	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3382	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
3383		else
3384	<	echo "$as_me:$LINENO: result: no" >&5
3385	<	echo "${ECHO_T}no" >&6
3384	>	{ echo "$as_me:$LINENO: result: no" >&5
3385	>	echo "${ECHO_T}no" >&6; }
3386		fi
3387
3388	+
3389		test -n "$ac_ct_FC" && break
3390		done
3391
3392	<	FC=$ac_ct_FC
3392	>	if test "x$ac_ct_FC" = x; then
3393	>	FC=""
3394	>	else
3395	>	case $cross_compiling:$ac_tool_warned in
3396	>	yes:)
3397	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3398	>	whose name does not start with the host triplet. If you think this
3399	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3400	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3401	>	whose name does not start with the host triplet. If you think this
3402	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3403	>	ac_tool_warned=yes ;;
3404	>	esac
3405	>	FC=$ac_ct_FC
3406	>	fi
3407		fi
3408
3409
3410		# Provide some information about the compiler.
3411	<	echo "$as_me:2743:" \
2744	<	"checking for Fortran compiler version" >&5
3411	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
3412		ac_compiler=`set X $ac_compile; echo $2`
3413	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3414	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3413	>	{ (ac_try="$ac_compiler --version >&5"
3414	>	case "(($ac_try" in
3415	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3416	>	*) ac_try_echo=$ac_try;;
3417	>	esac
3418	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3419	>	(eval "$ac_compiler --version >&5") 2>&5
3420		ac_status=$?
3421		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3422		(exit $ac_status); }
3423	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3424	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3423	>	{ (ac_try="$ac_compiler -v >&5"
3424	>	case "(($ac_try" in
3425	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3426	>	*) ac_try_echo=$ac_try;;
3427	>	esac
3428	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3429	>	(eval "$ac_compiler -v >&5") 2>&5
3430		ac_status=$?
3431		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3432		(exit $ac_status); }
3433	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3434	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3433	>	{ (ac_try="$ac_compiler -V >&5"
3434	>	case "(($ac_try" in
3435	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3436	>	*) ac_try_echo=$ac_try;;
3437	>	esac
3438	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3439	>	(eval "$ac_compiler -V >&5") 2>&5
3440		ac_status=$?
3441		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3442		(exit $ac_status); }
#	Line 2764 \| Line 3446 \| ac_ext=F
3446		# input file. (Note that this only needs to work for GNU compilers.)
3447		ac_save_ext=$ac_ext
3448		ac_ext=F
3449	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3450	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
3449	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3450	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
3451		if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3452		echo $ECHO_N "(cached) $ECHO_C" >&6
3453		else
#	Line 2778 \| Line 3460 \| rm -f conftest.$ac_objext
3460		end
3461		_ACEOF
3462		rm -f conftest.$ac_objext
3463	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3464	<	(eval $ac_compile) 2>conftest.er1
3463	>	if { (ac_try="$ac_compile"
3464	>	case "(($ac_try" in
3465	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3466	>	*) ac_try_echo=$ac_try;;
3467	>	esac
3468	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3469	>	(eval "$ac_compile") 2>conftest.er1
3470		ac_status=$?
3471		grep -v '^ *+' conftest.er1 >conftest.err
3472		rm -f conftest.er1
3473		cat conftest.err >&5
3474		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475	<	(exit $ac_status); } &&
3476	<	{ ac_try='test -z "$ac_fc_werror_flag"
3477	<	\|\| test ! -s conftest.err'
3478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2792	<	(eval $ac_try) 2>&5
2793	<	ac_status=$?
2794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }; } &&
2796	<	{ ac_try='test -s conftest.$ac_objext'
2797	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2798	<	(eval $ac_try) 2>&5
2799	<	ac_status=$?
2800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2801	<	(exit $ac_status); }; }; then
3475	>	(exit $ac_status); } && {
3476	>	test -z "$ac_fc_werror_flag" \|\|
3477	>	test ! -s conftest.err
3478	>	} && test -s conftest.$ac_objext; then
3479		ac_compiler_gnu=yes
3480		else
3481		echo "$as_me: failed program was:" >&5
3482		sed 's/^/\| /' conftest.$ac_ext >&5
3483
3484	<	ac_compiler_gnu=no
3484	>	ac_compiler_gnu=no
3485		fi
3486	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3486	>
3487	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3488		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3489
3490		fi
3491	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3492	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
3491	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3492	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
3493		ac_ext=$ac_save_ext
3494		ac_test_FFLAGS=${FCFLAGS+set}
3495		ac_save_FFLAGS=$FCFLAGS
3496		FCFLAGS=
3497	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3498	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
3497	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3498	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
3499		if test "${ac_cv_prog_fc_g+set}" = set; then
3500		echo $ECHO_N "(cached) $ECHO_C" >&6
3501		else
#	Line 2828 \| Line 3506 \| rm -f conftest.$ac_objext
3506		end
3507		_ACEOF
3508		rm -f conftest.$ac_objext
3509	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3510	<	(eval $ac_compile) 2>conftest.er1
3509	>	if { (ac_try="$ac_compile"
3510	>	case "(($ac_try" in
3511	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3512	>	*) ac_try_echo=$ac_try;;
3513	>	esac
3514	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3515	>	(eval "$ac_compile") 2>conftest.er1
3516		ac_status=$?
3517		grep -v '^ *+' conftest.er1 >conftest.err
3518		rm -f conftest.er1
3519		cat conftest.err >&5
3520		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	<	(exit $ac_status); } &&
3522	<	{ ac_try='test -z "$ac_fc_werror_flag"
3523	<	\|\| test ! -s conftest.err'
3524	<	{ (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
3521	>	(exit $ac_status); } && {
3522	>	test -z "$ac_fc_werror_flag" \|\|
3523	>	test ! -s conftest.err
3524	>	} && test -s conftest.$ac_objext; then
3525		ac_cv_prog_fc_g=yes
3526		else
3527		echo "$as_me: failed program was:" >&5
3528		sed 's/^/\| /' conftest.$ac_ext >&5
3529
3530	<	ac_cv_prog_fc_g=no
3530	>	ac_cv_prog_fc_g=no
3531		fi
2859	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3532
3533	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3534	+
3535		fi
3536	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3537	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
3536	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3537	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
3538		if test "$ac_test_FFLAGS" = set; then
3539		FCFLAGS=$ac_save_FFLAGS
3540		elif test $ac_cv_prog_fc_g = yes; then
#	Line 2888 \| Line 3562 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
3562		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3563		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3564		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3565	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3566	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3565	>	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3566	>	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3567		# On Suns, sometimes $CPP names a directory.
3568		if test -n "$CPP" && test -d "$CPP"; then
3569		CPP=
#	Line 2923 \| Line 3597 \| _ACEOF
3597		#endif
3598		Syntax error
3599		_ACEOF
3600	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3601	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3600	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3601	>	case "(($ac_try" in
3602	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3603	>	*) ac_try_echo=$ac_try;;
3604	>	esac
3605	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3606	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3607		ac_status=$?
3608		grep -v '^ *+' conftest.er1 >conftest.err
3609		rm -f conftest.er1
3610		cat conftest.err >&5
3611		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	<	(exit $ac_status); } >/dev/null; then
3613	<	if test -s conftest.err; then
3614	<	ac_cpp_err=$ac_c_preproc_warn_flag
3615	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	<	else
2938	<	ac_cpp_err=
2939	<	fi
2940	<	else
2941	<	ac_cpp_err=yes
2942	<	fi
2943	<	if test -z "$ac_cpp_err"; then
3612	>	(exit $ac_status); } >/dev/null && {
3613	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3614	>	test ! -s conftest.err
3615	>	}; then
3616		:
3617		else
3618		echo "$as_me: failed program was:" >&5
#	Line 2949 \| Line 3621 \| fi
3621		# Broken: fails on valid input.
3622		continue
3623		fi
3624	+
3625		rm -f conftest.err conftest.$ac_ext
3626
3627	<	# OK, works on sane cases. Now check whether non-existent headers
3627	>	# OK, works on sane cases. Now check whether nonexistent headers
3628		# can be detected and how.
3629		cat >conftest.$ac_ext <<_ACEOF
3630		/* confdefs.h. */
#	Line 2961 \| Line 3634 \| _ACEOF
3634		/* end confdefs.h. */
3635		#include <ac_nonexistent.h>
3636		_ACEOF
3637	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3638	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3637	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3638	>	case "(($ac_try" in
3639	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3640	>	*) ac_try_echo=$ac_try;;
3641	>	esac
3642	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3643	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3644		ac_status=$?
3645		grep -v '^ *+' conftest.er1 >conftest.err
3646		rm -f conftest.er1
3647		cat conftest.err >&5
3648		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649	<	(exit $ac_status); } >/dev/null; then
3650	<	if test -s conftest.err; then
3651	<	ac_cpp_err=$ac_c_preproc_warn_flag
3652	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2975	<	else
2976	<	ac_cpp_err=
2977	<	fi
2978	<	else
2979	<	ac_cpp_err=yes
2980	<	fi
2981	<	if test -z "$ac_cpp_err"; then
3649	>	(exit $ac_status); } >/dev/null && {
3650	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3651	>	test ! -s conftest.err
3652	>	}; then
3653		# Broken: success on invalid input.
3654		continue
3655		else
#	Line 2989 \| Line 3660 \| fi
3660		ac_preproc_ok=:
3661		break
3662		fi
3663	+
3664		rm -f conftest.err conftest.$ac_ext
3665
3666		done
#	Line 3006 \| Line 3678 \| fi
3678		else
3679		ac_cv_prog_CPP=$CPP
3680		fi
3681	<	echo "$as_me:$LINENO: result: $CPP" >&5
3682	<	echo "${ECHO_T}$CPP" >&6
3681	>	{ echo "$as_me:$LINENO: result: $CPP" >&5
3682	>	echo "${ECHO_T}$CPP" >&6; }
3683		ac_preproc_ok=false
3684		for ac_c_preproc_warn_flag in '' yes
3685		do
#	Line 3030 \| Line 3702 \| _ACEOF
3702		#endif
3703		Syntax error
3704		_ACEOF
3705	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3706	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3705	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3706	>	case "(($ac_try" in
3707	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3708	>	*) ac_try_echo=$ac_try;;
3709	>	esac
3710	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3711	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3712		ac_status=$?
3713		grep -v '^ *+' conftest.er1 >conftest.err
3714		rm -f conftest.er1
3715		cat conftest.err >&5
3716		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	<	(exit $ac_status); } >/dev/null; then
3718	<	if test -s conftest.err; then
3719	<	ac_cpp_err=$ac_c_preproc_warn_flag
3720	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3044	<	else
3045	<	ac_cpp_err=
3046	<	fi
3047	<	else
3048	<	ac_cpp_err=yes
3049	<	fi
3050	<	if test -z "$ac_cpp_err"; then
3717	>	(exit $ac_status); } >/dev/null && {
3718	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3719	>	test ! -s conftest.err
3720	>	}; then
3721		:
3722		else
3723		echo "$as_me: failed program was:" >&5
#	Line 3056 \| Line 3726 \| fi
3726		# Broken: fails on valid input.
3727		continue
3728		fi
3729	+
3730		rm -f conftest.err conftest.$ac_ext
3731
3732	<	# OK, works on sane cases. Now check whether non-existent headers
3732	>	# OK, works on sane cases. Now check whether nonexistent headers
3733		# can be detected and how.
3734		cat >conftest.$ac_ext <<_ACEOF
3735		/* confdefs.h. */
#	Line 3068 \| Line 3739 \| _ACEOF
3739		/* end confdefs.h. */
3740		#include <ac_nonexistent.h>
3741		_ACEOF
3742	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3743	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3742	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
3743	>	case "(($ac_try" in
3744	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3745	>	*) ac_try_echo=$ac_try;;
3746	>	esac
3747	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3748	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3749		ac_status=$?
3750		grep -v '^ *+' conftest.er1 >conftest.err
3751		rm -f conftest.er1
3752		cat conftest.err >&5
3753		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3754	<	(exit $ac_status); } >/dev/null; then
3755	<	if test -s conftest.err; then
3756	<	ac_cpp_err=$ac_c_preproc_warn_flag
3757	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3082	<	else
3083	<	ac_cpp_err=
3084	<	fi
3085	<	else
3086	<	ac_cpp_err=yes
3087	<	fi
3088	<	if test -z "$ac_cpp_err"; then
3754	>	(exit $ac_status); } >/dev/null && {
3755	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3756	>	test ! -s conftest.err
3757	>	}; then
3758		# Broken: success on invalid input.
3759		continue
3760		else
#	Line 3096 \| Line 3765 \| fi
3765		ac_preproc_ok=:
3766		break
3767		fi
3768	+
3769		rm -f conftest.err conftest.$ac_ext
3770
3771		done
#	Line 3117 \| Line 3787 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
3787		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3789
3790	<	echo "$as_me:$LINENO: checking for egrep" >&5
3791	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3792	<	if test "${ac_cv_prog_egrep+set}" = set; then
3790	>	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3791	>	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3792	>	if test "${ac_cv_path_GREP+set}" = set; then
3793		echo $ECHO_N "(cached) $ECHO_C" >&6
3794		else
3795	<	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3796	<	then ac_cv_prog_egrep='grep -E'
3797	<	else ac_cv_prog_egrep='egrep'
3795	>	# Extract the first word of "grep ggrep" to use in msg output
3796	>	if test -z "$GREP"; then
3797	>	set dummy grep ggrep; ac_prog_name=$2
3798	>	if test "${ac_cv_path_GREP+set}" = set; then
3799	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3800	>	else
3801	>	ac_path_GREP_found=false
3802	>	# Loop through the user's path and test for each of PROGNAME-LIST
3803	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3805	>	do
3806	>	IFS=$as_save_IFS
3807	>	test -z "$as_dir" && as_dir=.
3808	>	for ac_prog in grep ggrep; do
3809	>	for ac_exec_ext in '' $ac_executable_extensions; do
3810	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3811	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3812	>	# Check for GNU ac_path_GREP and select it if it is found.
3813	>	# Check for GNU $ac_path_GREP
3814	>	case `"$ac_path_GREP" --version 2>&1` in
3815	>	GNU)
3816	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3817	>	*)
3818	>	ac_count=0
3819	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3820	>	while :
3821	>	do
3822	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
3823	>	mv "conftest.tmp" "conftest.in"
3824	>	cp "conftest.in" "conftest.nl"
3825	>	echo 'GREP' >> "conftest.nl"
3826	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3827	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3828	>	ac_count=`expr $ac_count + 1`
3829	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3830	>	# Best one so far, save it but keep looking for a better one
3831	>	ac_cv_path_GREP="$ac_path_GREP"
3832	>	ac_path_GREP_max=$ac_count
3833		fi
3834	+	# 10*(2^10) chars as input seems more than enough
3835	+	test $ac_count -gt 10 && break
3836	+	done
3837	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3838	+	esac
3839	+
3840	+
3841	+	$ac_path_GREP_found && break 3
3842	+	done
3843	+	done
3844	+
3845	+	done
3846	+	IFS=$as_save_IFS
3847	+
3848	+
3849		fi
3130	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3131	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3132	–	EGREP=$ac_cv_prog_egrep
3850
3851	+	GREP="$ac_cv_path_GREP"
3852	+	if test -z "$GREP"; then
3853	+	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3854	+	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3855	+	{ (exit 1); exit 1; }; }
3856	+	fi
3857
3858	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3859	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3858	>	else
3859	>	ac_cv_path_GREP=$GREP
3860	>	fi
3861	>
3862	>
3863	>	fi
3864	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3865	>	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3866	>	GREP="$ac_cv_path_GREP"
3867	>
3868	>
3869	>	{ echo "$as_me:$LINENO: checking for egrep" >&5
3870	>	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3871	>	if test "${ac_cv_path_EGREP+set}" = set; then
3872	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	>	else
3874	>	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3875	>	then ac_cv_path_EGREP="$GREP -E"
3876	>	else
3877	>	# Extract the first word of "egrep" to use in msg output
3878	>	if test -z "$EGREP"; then
3879	>	set dummy egrep; ac_prog_name=$2
3880	>	if test "${ac_cv_path_EGREP+set}" = set; then
3881	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3882	>	else
3883	>	ac_path_EGREP_found=false
3884	>	# Loop through the user's path and test for each of PROGNAME-LIST
3885	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3886	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3887	>	do
3888	>	IFS=$as_save_IFS
3889	>	test -z "$as_dir" && as_dir=.
3890	>	for ac_prog in egrep; do
3891	>	for ac_exec_ext in '' $ac_executable_extensions; do
3892	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3893	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3894	>	# Check for GNU ac_path_EGREP and select it if it is found.
3895	>	# Check for GNU $ac_path_EGREP
3896	>	case `"$ac_path_EGREP" --version 2>&1` in
3897	>	GNU)
3898	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3899	>	*)
3900	>	ac_count=0
3901	>	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3902	>	while :
3903	>	do
3904	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
3905	>	mv "conftest.tmp" "conftest.in"
3906	>	cp "conftest.in" "conftest.nl"
3907	>	echo 'EGREP' >> "conftest.nl"
3908	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3909	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3910	>	ac_count=`expr $ac_count + 1`
3911	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3912	>	# Best one so far, save it but keep looking for a better one
3913	>	ac_cv_path_EGREP="$ac_path_EGREP"
3914	>	ac_path_EGREP_max=$ac_count
3915	>	fi
3916	>	# 10*(2^10) chars as input seems more than enough
3917	>	test $ac_count -gt 10 && break
3918	>	done
3919	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3920	>	esac
3921	>
3922	>
3923	>	$ac_path_EGREP_found && break 3
3924	>	done
3925	>	done
3926	>
3927	>	done
3928	>	IFS=$as_save_IFS
3929	>
3930	>
3931	>	fi
3932	>
3933	>	EGREP="$ac_cv_path_EGREP"
3934	>	if test -z "$EGREP"; then
3935	>	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3936	>	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3937	>	{ (exit 1); exit 1; }; }
3938	>	fi
3939	>
3940	>	else
3941	>	ac_cv_path_EGREP=$EGREP
3942	>	fi
3943	>
3944	>
3945	>	fi
3946	>	fi
3947	>	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3948	>	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3949	>	EGREP="$ac_cv_path_EGREP"
3950	>
3951	>
3952	>	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
3953	>	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
3954		LN_S=$as_ln_s
3955		if test "$LN_S" = "ln -s"; then
3956	<	echo "$as_me:$LINENO: result: yes" >&5
3957	<	echo "${ECHO_T}yes" >&6
3956	>	{ echo "$as_me:$LINENO: result: yes" >&5
3957	>	echo "${ECHO_T}yes" >&6; }
3958		else
3959	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3960	<	echo "${ECHO_T}no, using $LN_S" >&6
3959	>	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3960	>	echo "${ECHO_T}no, using $LN_S" >&6; }
3961		fi
3962
3963	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3964	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3965	<	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
3966	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3963	>	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3964	>	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
3965	>	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3966	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3967		echo $ECHO_N "(cached) $ECHO_C" >&6
3968		else
3969		cat >conftest.make <<\_ACEOF
3970	+	SHELL = /bin/sh
3971		all:
3972	<	@echo 'ac_maketemp="$(MAKE)"'
3972	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
3973		_ACEOF
3974		# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3975	<	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
3976	<	if test -n "$ac_maketemp"; then
3977	<	eval ac_cv_prog_make_${ac_make}_set=yes
3978	<	else
3979	<	eval ac_cv_prog_make_${ac_make}_set=no
3980	<	fi
3975	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
3976	>	@@@%%%=?=@@@%%%*)
3977	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
3978	>	*)
3979	>	eval ac_cv_prog_make_${ac_make}_set=no;;
3980	>	esac
3981		rm -f conftest.make
3982		fi
3983	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3984	<	echo "$as_me:$LINENO: result: yes" >&5
3985	<	echo "${ECHO_T}yes" >&6
3983	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3984	>	{ echo "$as_me:$LINENO: result: yes" >&5
3985	>	echo "${ECHO_T}yes" >&6; }
3986		SET_MAKE=
3987		else
3988	<	echo "$as_me:$LINENO: result: no" >&5
3989	<	echo "${ECHO_T}no" >&6
3988	>	{ echo "$as_me:$LINENO: result: no" >&5
3989	>	echo "${ECHO_T}no" >&6; }
3990		SET_MAKE="MAKE=${MAKE-make}"
3991		fi
3992
3993		if test -n "$ac_tool_prefix"; then
3994		# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3995		set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3996	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3997	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3996	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3997	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3998		if test "${ac_cv_prog_RANLIB+set}" = set; then
3999		echo $ECHO_N "(cached) $ECHO_C" >&6
4000		else
#	Line 3189 \| Line 4007 \| do
4007		IFS=$as_save_IFS
4008		test -z "$as_dir" && as_dir=.
4009		for ac_exec_ext in '' $ac_executable_extensions; do
4010	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4010	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4011		ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4012		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4013		break 2
4014		fi
4015		done
4016		done
4017	+	IFS=$as_save_IFS
4018
4019		fi
4020		fi
4021		RANLIB=$ac_cv_prog_RANLIB
4022		if test -n "$RANLIB"; then
4023	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
4024	<	echo "${ECHO_T}$RANLIB" >&6
4023	>	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
4024	>	echo "${ECHO_T}$RANLIB" >&6; }
4025		else
4026	<	echo "$as_me:$LINENO: result: no" >&5
4027	<	echo "${ECHO_T}no" >&6
4026	>	{ echo "$as_me:$LINENO: result: no" >&5
4027	>	echo "${ECHO_T}no" >&6; }
4028		fi
4029
4030	+
4031		fi
4032		if test -z "$ac_cv_prog_RANLIB"; then
4033		ac_ct_RANLIB=$RANLIB
4034		# Extract the first word of "ranlib", so it can be a program name with args.
4035		set dummy ranlib; ac_word=$2
4036	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4037	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4036	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4037	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4038		if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4039		echo $ECHO_N "(cached) $ECHO_C" >&6
4040		else
#	Line 3227 \| Line 4047 \| do
4047		IFS=$as_save_IFS
4048		test -z "$as_dir" && as_dir=.
4049		for ac_exec_ext in '' $ac_executable_extensions; do
4050	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4050	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051		ac_cv_prog_ac_ct_RANLIB="ranlib"
4052		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4053		break 2
4054		fi
4055		done
4056		done
4057	+	IFS=$as_save_IFS
4058
3238	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4059		fi
4060		fi
4061		ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4062		if test -n "$ac_ct_RANLIB"; then
4063	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4064	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4063	>	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4064	>	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
4065		else
4066	<	echo "$as_me:$LINENO: result: no" >&5
4067	<	echo "${ECHO_T}no" >&6
4066	>	{ echo "$as_me:$LINENO: result: no" >&5
4067	>	echo "${ECHO_T}no" >&6; }
4068		fi
4069
4070	<	RANLIB=$ac_ct_RANLIB
4070	>	if test "x$ac_ct_RANLIB" = x; then
4071	>	RANLIB=":"
4072	>	else
4073	>	case $cross_compiling:$ac_tool_warned in
4074	>	yes:)
4075	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4076	>	whose name does not start with the host triplet. If you think this
4077	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4078	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4079	>	whose name does not start with the host triplet. If you think this
4080	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4081	>	ac_tool_warned=yes ;;
4082	>	esac
4083	>	RANLIB=$ac_ct_RANLIB
4084	>	fi
4085		else
4086		RANLIB="$ac_cv_prog_RANLIB"
4087		fi
4088
4089	<
4090	<	# Extract the first word of "perl", so it can be a program name with args.
4091	<	set dummy perl; ac_word=$2
4092	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4093	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4094	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4089	>	for ac_prog in 'bison -y' byacc
4090	>	do
4091	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4092	>	set dummy $ac_prog; ac_word=$2
4093	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4094	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4095	>	if test "${ac_cv_prog_YACC+set}" = set; then
4096		echo $ECHO_N "(cached) $ECHO_C" >&6
4097		else
4098	<	case $PERLINTERP in
4099	<	[\\/]* \| ?:[\\/]*)
4100	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4101	<	;;
3267	<	*)
3268	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4098	>	if test -n "$YACC"; then
4099	>	ac_cv_prog_YACC="$YACC" # Let the user override the test.
4100	>	else
4101	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4102		for as_dir in $PATH
4103		do
4104		IFS=$as_save_IFS
4105		test -z "$as_dir" && as_dir=.
4106		for ac_exec_ext in '' $ac_executable_extensions; do
4107	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4108	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4107	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4108	>	ac_cv_prog_YACC="$ac_prog"
4109		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4110		break 2
4111		fi
4112		done
4113		done
4114	+	IFS=$as_save_IFS
4115
3282	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3283	–	;;
3284	–	esac
4116		fi
3286	–	PERLINTERP=$ac_cv_path_PERLINTERP
3287	–
3288	–	if test -n "$PERLINTERP"; then
3289	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3290	–	echo "${ECHO_T}$PERLINTERP" >&6
3291	–	else
3292	–	echo "$as_me:$LINENO: result: no" >&5
3293	–	echo "${ECHO_T}no" >&6
4117		fi
4118	+	YACC=$ac_cv_prog_YACC
4119	+	if test -n "$YACC"; then
4120	+	{ echo "$as_me:$LINENO: result: $YACC" >&5
4121	+	echo "${ECHO_T}$YACC" >&6; }
4122	+	else
4123	+	{ echo "$as_me:$LINENO: result: no" >&5
4124	+	echo "${ECHO_T}no" >&6; }
4125	+	fi
4126
4127	+
4128	+	test -n "$YACC" && break
4129	+	done
4130	+	test -n "$YACC" \|\| YACC="yacc"
4131	+
4132	+
4133	+	for ac_prog in flex lex
4134	+	do
4135	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4136	+	set dummy $ac_prog; ac_word=$2
4137	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4138	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4139	+	if test "${ac_cv_prog_LEX+set}" = set; then
4140	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4141	+	else
4142	+	if test -n "$LEX"; then
4143	+	ac_cv_prog_LEX="$LEX" # Let the user override the test.
4144	+	else
4145	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4146	+	for as_dir in $PATH
4147	+	do
4148	+	IFS=$as_save_IFS
4149	+	test -z "$as_dir" && as_dir=.
4150	+	for ac_exec_ext in '' $ac_executable_extensions; do
4151	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4152	+	ac_cv_prog_LEX="$ac_prog"
4153	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4154	+	break 2
4155	+	fi
4156	+	done
4157	+	done
4158	+	IFS=$as_save_IFS
4159	+
4160	+	fi
4161	+	fi
4162	+	LEX=$ac_cv_prog_LEX
4163	+	if test -n "$LEX"; then
4164	+	{ echo "$as_me:$LINENO: result: $LEX" >&5
4165	+	echo "${ECHO_T}$LEX" >&6; }
4166	+	else
4167	+	{ echo "$as_me:$LINENO: result: no" >&5
4168	+	echo "${ECHO_T}no" >&6; }
4169	+	fi
4170	+
4171	+
4172	+	test -n "$LEX" && break
4173	+	done
4174	+	test -n "$LEX" \|\| LEX=":"
4175	+
4176	+	if test "x$LEX" != "x:"; then
4177	+	cat >conftest.l <<_ACEOF
4178	+	%%
4179	+	a { ECHO; }
4180	+	b { REJECT; }
4181	+	c { yymore (); }
4182	+	d { yyless (1); }
4183	+	e { yyless (input () != 0); }
4184	+	f { unput (yytext[0]); }
4185	+	. { BEGIN INITIAL; }
4186	+	%%
4187	+	#ifdef YYTEXT_POINTER
4188	+	extern char *yytext;
4189	+	#endif
4190	+	int
4191	+	main (void)
4192	+	{
4193	+	return ! yylex () + ! yywrap ();
4194	+	}
4195	+	_ACEOF
4196	+	{ (ac_try="$LEX conftest.l"
4197	+	case "(($ac_try" in
4198	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4199	+	*) ac_try_echo=$ac_try;;
4200	+	esac
4201	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4202	+	(eval "$LEX conftest.l") 2>&5
4203	+	ac_status=$?
4204	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205	+	(exit $ac_status); }
4206	+	{ echo "$as_me:$LINENO: checking lex output file root" >&5
4207	+	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
4208	+	if test "${ac_cv_prog_lex_root+set}" = set; then
4209	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4210	+	else
4211	+
4212	+	if test -f lex.yy.c; then
4213	+	ac_cv_prog_lex_root=lex.yy
4214	+	elif test -f lexyy.c; then
4215	+	ac_cv_prog_lex_root=lexyy
4216	+	else
4217	+	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
4218	+	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
4219	+	{ (exit 1); exit 1; }; }
4220	+	fi
4221	+	fi
4222	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
4223	+	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
4224	+	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4225	+
4226	+	if test -z "${LEXLIB+set}"; then
4227	+	{ echo "$as_me:$LINENO: checking lex library" >&5
4228	+	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
4229	+	if test "${ac_cv_lib_lex+set}" = set; then
4230	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4231	+	else
4232	+
4233	+	ac_save_LIBS=$LIBS
4234	+	ac_cv_lib_lex='none needed'
4235	+	for ac_lib in '' -lfl -ll; do
4236	+	LIBS="$ac_lib $ac_save_LIBS"
4237	+	cat >conftest.$ac_ext <<_ACEOF
4238	+	`cat $LEX_OUTPUT_ROOT.c`
4239	+	_ACEOF
4240	+	rm -f conftest.$ac_objext conftest$ac_exeext
4241	+	if { (ac_try="$ac_link"
4242	+	case "(($ac_try" in
4243	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4244	+	*) ac_try_echo=$ac_try;;
4245	+	esac
4246	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4247	+	(eval "$ac_link") 2>conftest.er1
4248	+	ac_status=$?
4249	+	grep -v '^ *+' conftest.er1 >conftest.err
4250	+	rm -f conftest.er1
4251	+	cat conftest.err >&5
4252	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4253	+	(exit $ac_status); } && {
4254	+	test -z "$ac_c_werror_flag" \|\|
4255	+	test ! -s conftest.err
4256	+	} && test -s conftest$ac_exeext &&
4257	+	$as_test_x conftest$ac_exeext; then
4258	+	ac_cv_lib_lex=$ac_lib
4259	+	else
4260	+	echo "$as_me: failed program was:" >&5
4261	+	sed 's/^/\| /' conftest.$ac_ext >&5
4262	+
4263	+
4264	+	fi
4265	+
4266	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4267	+	conftest$ac_exeext conftest.$ac_ext
4268	+	test "$ac_cv_lib_lex" != 'none needed' && break
4269	+	done
4270	+	LIBS=$ac_save_LIBS
4271	+
4272	+	fi
4273	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
4274	+	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
4275	+	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
4276	+	fi
4277	+
4278	+
4279	+	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
4280	+	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
4281	+	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
4282	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4283	+	else
4284	+	# POSIX says lex can declare yytext either as a pointer or an array; the
4285	+	# default is implementation-dependent. Figure out which it is, since
4286	+	# not all implementations provide the %pointer and %array declarations.
4287	+	ac_cv_prog_lex_yytext_pointer=no
4288	+	ac_save_LIBS=$LIBS
4289	+	LIBS="$LEXLIB $ac_save_LIBS"
4290	+	cat >conftest.$ac_ext <<_ACEOF
4291	+	#define YYTEXT_POINTER 1
4292	+	`cat $LEX_OUTPUT_ROOT.c`
4293	+	_ACEOF
4294	+	rm -f conftest.$ac_objext conftest$ac_exeext
4295	+	if { (ac_try="$ac_link"
4296	+	case "(($ac_try" in
4297	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4298	+	*) ac_try_echo=$ac_try;;
4299	+	esac
4300	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	+	(eval "$ac_link") 2>conftest.er1
4302	+	ac_status=$?
4303	+	grep -v '^ *+' conftest.er1 >conftest.err
4304	+	rm -f conftest.er1
4305	+	cat conftest.err >&5
4306	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	+	(exit $ac_status); } && {
4308	+	test -z "$ac_c_werror_flag" \|\|
4309	+	test ! -s conftest.err
4310	+	} && test -s conftest$ac_exeext &&
4311	+	$as_test_x conftest$ac_exeext; then
4312	+	ac_cv_prog_lex_yytext_pointer=yes
4313	+	else
4314	+	echo "$as_me: failed program was:" >&5
4315	+	sed 's/^/\| /' conftest.$ac_ext >&5
4316	+
4317	+
4318	+	fi
4319	+
4320	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4321	+	conftest$ac_exeext conftest.$ac_ext
4322	+	LIBS=$ac_save_LIBS
4323	+
4324	+	fi
4325	+	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
4326	+	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
4327	+	if test $ac_cv_prog_lex_yytext_pointer = yes; then
4328	+
4329	+	cat >>confdefs.h <<\_ACEOF
4330	+	#define YYTEXT_POINTER 1
4331	+	_ACEOF
4332	+
4333	+	fi
4334	+	rm -f conftest.l $LEX_OUTPUT_ROOT.c
4335	+
4336	+	fi
4337	+
4338	+	# Extract the first word of "perl", so it can be a program name with args.
4339	+	set dummy perl; ac_word=$2
4340	+	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4341	+	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4342	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4343	+	echo $ECHO_N "(cached) $ECHO_C" >&6
4344	+	else
4345	+	case $PERLINTERP in
4346	+	[\\/]* \| ?:[\\/]*)
4347	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4348	+	;;
4349	+	*)
4350	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4351	+	for as_dir in $PATH
4352	+	do
4353	+	IFS=$as_save_IFS
4354	+	test -z "$as_dir" && as_dir=.
4355	+	for ac_exec_ext in '' $ac_executable_extensions; do
4356	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4357	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4358	+	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4359	+	break 2
4360	+	fi
4361	+	done
4362	+	done
4363	+	IFS=$as_save_IFS
4364	+
4365	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
4366	+	;;
4367	+	esac
4368	+	fi
4369	+	PERLINTERP=$ac_cv_path_PERLINTERP
4370	+	if test -n "$PERLINTERP"; then
4371	+	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4372	+	echo "${ECHO_T}$PERLINTERP" >&6; }
4373	+	else
4374	+	{ echo "$as_me:$LINENO: result: no" >&5
4375	+	echo "${ECHO_T}no" >&6; }
4376	+	fi
4377	+
4378	+
4379		ac_cv_path_perlinterp="$PERLINTERP"
4380		_sHpB='#!'
4381
4382
4383	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4383	>	# Check whether --with-perl-shebang was given.
4384		if test "${with_perl_shebang+set}" = set; then
4385	<	withval="$with_perl_shebang"
3303	<	opt_perl_shebang="$withval"
4385	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
4386		else
4387		opt_perl_shebang="not_set"
4388	<	fi;
4389	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4390	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
4388	>	fi
4389	>
4390	>	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4391	>	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
4392		if test "${ax_cv_opt_perl_shebang+set}" = set; then
4393		echo $ECHO_N "(cached) $ECHO_C" >&6
4394		else
#	Line 3317 \| Line 4400 \| fi
4400		esac
4401
4402		fi
4403	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4404	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
4403	>	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4404	>	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
4405		if test "A$ax_cv_opt_perl_shebang" != "A"
4406		then
4407		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
#	Line 3330 \| Line 4413 \| echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG
4413		else
4414		_somian_shbangperl=`$PERLINTERP -V:startperl`
4415		negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
4416	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4417	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
4416	>	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4417	>	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
4418		if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4419		echo $ECHO_N "(cached) $ECHO_C" >&6
4420		else
#	Line 3349 \| Line 4432 \| fi
4432		fi
4433
4434		fi
4435	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4436	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
4435	>	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4436	>	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
4437		# The above prints Checking ... result message to user.
4438		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4439
#	Line 3384 \| Line 4467 \| echo "$as_me: In last check we got a proper-looking an
4467		# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4468		# OS/2's system install, which has a completely different semantic
4469		# ./install, which can be erroneously created by make from ./install.sh.
4470	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4471	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4470	>	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4471	>	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
4472		if test -z "$INSTALL"; then
4473		if test "${ac_cv_path_install+set}" = set; then
4474		echo $ECHO_N "(cached) $ECHO_C" >&6
#	Line 3407 \| Line 4490 \| case $as_dir/ in
4490		# by default.
4491		for ac_prog in ginstall scoinst install; do
4492		for ac_exec_ext in '' $ac_executable_extensions; do
4493	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4493	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4494		if test $ac_prog = install &&
4495		grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4496		# AIX install. It has an incompatible calling convention.
#	Line 3426 \| Line 4509 \| done
4509		;;
4510		esac
4511		done
4512	+	IFS=$as_save_IFS
4513
4514
4515		fi
4516		if test "${ac_cv_path_install+set}" = set; then
4517		INSTALL=$ac_cv_path_install
4518		else
4519	<	# As a last resort, use the slow shell script. We don't cache a
4520	<	# path for INSTALL within a source directory, because that will
4519	>	# As a last resort, use the slow shell script. Don't cache a
4520	>	# value for INSTALL within a source directory, because that will
4521		# break other packages using the cache if that directory is
4522	<	# removed, or if the path is relative.
4522	>	# removed, or if the value is a relative name.
4523		INSTALL=$ac_install_sh
4524		fi
4525		fi
4526	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
4527	<	echo "${ECHO_T}$INSTALL" >&6
4526	>	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
4527	>	echo "${ECHO_T}$INSTALL" >&6; }
4528
4529		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4530		# It thinks the first close brace ends the variable substitution.
#	Line 3457 \| Line 4541 \| set dummy ar; ac_word=$2
4541		MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4542		# Extract the first word of "ar", so it can be a program name with args.
4543		set dummy ar; ac_word=$2
4544	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4545	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4544	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4545	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4546		if test "${ac_cv_prog_AR+set}" = set; then
4547		echo $ECHO_N "(cached) $ECHO_C" >&6
4548		else
#	Line 3471 \| Line 4555 \| do
4555		IFS=$as_save_IFS
4556		test -z "$as_dir" && as_dir=.
4557		for ac_exec_ext in '' $ac_executable_extensions; do
4558	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4558	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4559		ac_cv_prog_AR="ar"
4560		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4561		break 2
4562		fi
4563		done
4564		done
4565	+	IFS=$as_save_IFS
4566
4567		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4568		fi
4569		fi
4570		AR=$ac_cv_prog_AR
4571		if test -n "$AR"; then
4572	<	echo "$as_me:$LINENO: result: $AR" >&5
4573	<	echo "${ECHO_T}$AR" >&6
4572	>	{ echo "$as_me:$LINENO: result: $AR" >&5
4573	>	echo "${ECHO_T}$AR" >&6; }
4574		else
4575	<	echo "$as_me:$LINENO: result: no" >&5
4576	<	echo "${ECHO_T}no" >&6
4575	>	{ echo "$as_me:$LINENO: result: no" >&5
4576	>	echo "${ECHO_T}no" >&6; }
4577		fi
4578
4579	+
4580		if test "$AR" = "NONE"; then
3495	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
3496	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3497	–	{ (exit 1); exit 1; }; }
4581		cat >confcache <<\_ACEOF
4582		# This file is a shell script that caches the results of configure
4583		# tests run on this system so they can be shared between configure
#	Line 3513 \| Line 4596 \| _ACEOF
4596
4597		# The following way of writing the cache mishandles newlines in values,
4598		# but we know of no workaround that is simple, portable, and efficient.
4599	<	# So, don't put newlines in cache variables' values.
4599	>	# So, we kill variables containing newlines.
4600		# Ultrix sh set writes to stderr and can't be redirected directly,
4601		# and sets the high bit in the cache file unless we assign to the vars.
4602	<	{
4602	>	(
4603	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
4604	>	eval ac_val=\$$ac_var
4605	>	case $ac_val in #(
4606	>	${as_nl})
4607	>	case $ac_var in #(
4608	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
4609	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
4610	>	esac
4611	>	case $ac_var in #(
4612	>	_ \| IFS \| as_nl) ;; #(
4613	>	*) $as_unset $ac_var ;;
4614	>	esac ;;
4615	>	esac
4616	>	done
4617	>
4618		(set) 2>&1 \|
4619	<	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
4620	<	ac_space=\ )
4619	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4620	>	${as_nl}ac_space=\ )
4621		# `set' does not quote correctly, so add quotes (double-quote
4622		# substitution turns \\\\ into \\, and sed turns \\ into \).
4623		sed -n \
4624		"s/'/'\\\\''/g;
4625		s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4626	<	;;
4626	>	;; #(
4627		*)
4628		# `set' quotes correctly as required by POSIX, so do not add quotes.
4629	<	sed -n \
3532	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
4629	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4630		;;
4631	<	esac;
4632	<	} \|
4631	>	esac \|
4632	>	sort
4633	>	) \|
4634		sed '
4635	+	/^ac_cv_env_/b end
4636		t clear
4637	<	: clear
4637	>	:clear
4638		s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4639		t end
4640	<	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
4641	<	: end' >>confcache
4642	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
4643	<	if test -w $cache_file; then
4644	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4640	>	s/^$[^=]$=$.$$/\1=${\1=\2}/
4641	>	:end' >>confcache
4642	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4643	>	if test -w "$cache_file"; then
4644	>	test "x$cache_file" != "x/dev/null" &&
4645	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
4646	>	echo "$as_me: updating cache $cache_file" >&6;}
4647		cat confcache >$cache_file
4648		else
4649	<	echo "not updating unwritable cache $cache_file"
4649	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4650	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4651		fi
4652		fi
4653		rm -f confcache
#	Line 3553 \| Line 4655 \| set dummy ps; ac_word=$2
4655		fi
4656		# Extract the first word of "ps", so it can be a program name with args.
4657		set dummy ps; ac_word=$2
4658	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4659	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4658	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4659	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4660		if test "${ac_cv_path_PS+set}" = set; then
4661		echo $ECHO_N "(cached) $ECHO_C" >&6
4662		else
#	Line 3569 \| Line 4671 \| do
4671		IFS=$as_save_IFS
4672		test -z "$as_dir" && as_dir=.
4673		for ac_exec_ext in '' $ac_executable_extensions; do
4674	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4674	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4675		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4676		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4677		break 2
4678		fi
4679		done
4680		done
4681	+	IFS=$as_save_IFS
4682
4683		;;
4684		esac
4685		fi
4686		PS=$ac_cv_path_PS
3584	–
4687		if test -n "$PS"; then
4688	<	echo "$as_me:$LINENO: result: $PS" >&5
4689	<	echo "${ECHO_T}$PS" >&6
4688	>	{ echo "$as_me:$LINENO: result: $PS" >&5
4689	>	echo "${ECHO_T}$PS" >&6; }
4690		else
4691	<	echo "$as_me:$LINENO: result: no" >&5
4692	<	echo "${ECHO_T}no" >&6
4691	>	{ echo "$as_me:$LINENO: result: no" >&5
4692	>	echo "${ECHO_T}no" >&6; }
4693		fi
4694
4695	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4696	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4695	>
4696	>	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4697	>	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
4698		if test "${ac_cv_prog_ps_syntax+set}" = set; then
4699		echo $ECHO_N "(cached) $ECHO_C" >&6
4700		else
#	Line 3619 \| Line 4722 \| fi
4722		fi
4723
4724		fi
4725	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
4726	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4725	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
4726	>	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
4727
4728		cat >>confdefs.h <<_ACEOF
4729		#define PSCOMMAND $PS
#	Line 3646 \| Line 4749 \| fi
4749		fi
4750		fi
4751
4752	<	ac_ext=${FC_SRCEXT-f}
4753	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4754	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4752	>	ac_ext=${ac_fc_srcext-f}
4753	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4754	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4755		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4756
4757
4758	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4759	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4758	>	ac_ext=${ac_fc_srcext-f}
4759	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4760	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4761	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4762	>	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4763	>	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
4764		if test "${ac_cv_fc_srcext_F90+set}" = set; then
4765		echo $ECHO_N "(cached) $ECHO_C" >&6
4766		else
4767		ac_ext=F90
4768	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
4769	<	FCFLAGS_SRCEXT=""
4768	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
4769	>	ac_fcflags_srcext=
4770		ac_cv_fc_srcext_F90=unknown
4771		for ac_flag in none -qsuffix=f=F90 -Tf; do
4772	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
4772	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
4773		cat >conftest.$ac_ext <<_ACEOF
4774		program main
4775
4776		end
4777		_ACEOF
4778		rm -f conftest.$ac_objext
4779	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4780	<	(eval $ac_compile) 2>conftest.er1
4779	>	if { (ac_try="$ac_compile"
4780	>	case "(($ac_try" in
4781	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4782	>	*) ac_try_echo=$ac_try;;
4783	>	esac
4784	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4785	>	(eval "$ac_compile") 2>conftest.er1
4786		ac_status=$?
4787		grep -v '^ *+' conftest.er1 >conftest.err
4788		rm -f conftest.er1
4789		cat conftest.err >&5
4790		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4791	<	(exit $ac_status); } &&
4792	<	{ ac_try='test -z "$ac_fc_werror_flag"
4793	<	\|\| test ! -s conftest.err'
4794	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683	<	(eval $ac_try) 2>&5
3684	<	ac_status=$?
3685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	<	(exit $ac_status); }; } &&
3687	<	{ ac_try='test -s conftest.$ac_objext'
3688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3689	<	(eval $ac_try) 2>&5
3690	<	ac_status=$?
3691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692	<	(exit $ac_status); }; }; then
4791	>	(exit $ac_status); } && {
4792	>	test -z "$ac_fc_werror_flag" \|\|
4793	>	test ! -s conftest.err
4794	>	} && test -s conftest.$ac_objext; then
4795		ac_cv_fc_srcext_F90=$ac_flag; break
4796		else
4797		echo "$as_me: failed program was:" >&5
4798		sed 's/^/\| /' conftest.$ac_ext >&5
4799
4800	+
4801		fi
4802	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4802	>
4803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4804		done
4805		rm -f conftest.$ac_objext conftest.F90
4806	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4806	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
4807
4808		fi
4809	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4810	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4809	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4810	>	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
4811		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4812		{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4813		echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4814		{ (exit 1); exit 1; }; }
4815		else
4816	<	FC_SRCEXT=F90
4816	>	ac_fc_srcext=F90
4817		if test "x$ac_cv_fc_srcext_F90" = xnone; then
4818	<	FCFLAGS_SRCEXT=""
4818	>	ac_fcflags_srcext=""
4819		FCFLAGS_F90=""
4820		else
4821	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
4821	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
4822		FCFLAGS_F90=$ac_cv_fc_srcext_F90
4823		fi
4824
4825
4826		fi
4827	+	ac_ext=${ac_fc_srcext-f}
4828	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4829	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4830	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4831
4832
4833
#	Line 3750 \| Line 4858 \| echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
4858		PREPFLAG=""
4859		fi
4860
4861	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4862	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
4861	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4862	>	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
4863
4864	<
4865	<	ac_ext=${FC_SRCEXT-f}
4866	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3759	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4864	>	ac_ext=${ac_fc_srcext-f}
4865	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4866	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4867		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4868
4869		ac_save_ext=$ac_ext
#	Line 3777 \| Line 4884 \| rm -f conftest.$ac_objext
4884
4885		_ACEOF
4886		rm -f conftest.$ac_objext
4887	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4888	<	(eval $ac_compile) 2>conftest.er1
4887	>	if { (ac_try="$ac_compile"
4888	>	case "(($ac_try" in
4889	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4890	>	*) ac_try_echo=$ac_try;;
4891	>	esac
4892	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	>	(eval "$ac_compile") 2>conftest.er1
4894		ac_status=$?
4895		grep -v '^ *+' conftest.er1 >conftest.err
4896		rm -f conftest.er1
4897		cat conftest.err >&5
4898		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	<	(exit $ac_status); } &&
4900	<	{ ac_try='test -z "$ac_fc_werror_flag"
4901	<	\|\| test ! -s conftest.err'
4902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3791	<	(eval $ac_try) 2>&5
3792	<	ac_status=$?
3793	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794	<	(exit $ac_status); }; } &&
3795	<	{ ac_try='test -s conftest.$ac_objext'
3796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	<	(eval $ac_try) 2>&5
3798	<	ac_status=$?
3799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800	<	(exit $ac_status); }; }; then
4899	>	(exit $ac_status); } && {
4900	>	test -z "$ac_fc_werror_flag" \|\|
4901	>	test ! -s conftest.err
4902	>	} && test -s conftest.$ac_objext; then
4903		prepflagworks=1
4904		else
4905		echo "$as_me: failed program was:" >&5
4906		sed 's/^/\| /' conftest.$ac_ext >&5
4907
4908	<	prepflagworks=0
4908	>	prepflagworks=0
4909		fi
3808	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4910
4911	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4912	+
4913		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
4914		ac_ext=$ac_save_ext
4915	<	ac_ext=${FC_SRCEXT-f}
4916	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4917	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4915	>	ac_ext=${ac_fc_srcext-f}
4916	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4917	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4918		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4919
4920
4921		if test "$prepflagworks" = 1; then
4922	<	echo "$as_me:$LINENO: result: yes" >&5
4923	<	echo "${ECHO_T}yes" >&6
4922	>	{ echo "$as_me:$LINENO: result: yes" >&5
4923	>	echo "${ECHO_T}yes" >&6; }
4924		FCFLAGS_SRCEXT="${PREPFLAG}"
4925
4926		else
4927	<	echo "$as_me:$LINENO: result: no" >&5
4928	<	echo "${ECHO_T}no" >&6
4927	>	{ echo "$as_me:$LINENO: result: no" >&5
4928	>	echo "${ECHO_T}no" >&6; }
4929		{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
4930		echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
4931		{ (exit 1); exit 1; }; }
#	Line 3858 \| Line 4961 \| echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&
4961		PREPDEFFLAG=" "
4962		fi
4963
4964	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4965	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3863	<
4964	>	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4965	>	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
4966
4967	<	ac_ext=${FC_SRCEXT-f}
4968	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4969	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4967	>	ac_ext=${ac_fc_srcext-f}
4968	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4969	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4970		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4971
4972		ac_save_ext=$ac_ext
#	Line 3889 \| Line 4991 \| rm -f conftest.$ac_objext
4991
4992		_ACEOF
4993		rm -f conftest.$ac_objext
4994	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4995	<	(eval $ac_compile) 2>conftest.er1
4994	>	if { (ac_try="$ac_compile"
4995	>	case "(($ac_try" in
4996	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4997	>	*) ac_try_echo=$ac_try;;
4998	>	esac
4999	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5000	>	(eval "$ac_compile") 2>conftest.er1
5001		ac_status=$?
5002		grep -v '^ *+' conftest.er1 >conftest.err
5003		rm -f conftest.er1
5004		cat conftest.err >&5
5005		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006	<	(exit $ac_status); } &&
5007	<	{ ac_try='test -z "$ac_fc_werror_flag"
5008	<	\|\| test ! -s conftest.err'
5009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3903	<	(eval $ac_try) 2>&5
3904	<	ac_status=$?
3905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	<	(exit $ac_status); }; } &&
3907	<	{ ac_try='test -s conftest.$ac_objext'
3908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	<	(eval $ac_try) 2>&5
3910	<	ac_status=$?
3911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	<	(exit $ac_status); }; }; then
5006	>	(exit $ac_status); } && {
5007	>	test -z "$ac_fc_werror_flag" \|\|
5008	>	test ! -s conftest.err
5009	>	} && test -s conftest.$ac_objext; then
5010		prepdefflagworks=1
5011		else
5012		echo "$as_me: failed program was:" >&5
5013		sed 's/^/\| /' conftest.$ac_ext >&5
5014
5015	<	prepdefflagworks=0
5015	>	prepdefflagworks=0
5016		fi
3920	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5017
5018	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5019	+
5020		FCFLAGS=$ac_save_FCFLAGS
5021		ac_ext=$ac_save_ext
5022	<	ac_ext=${FC_SRCEXT-f}
5023	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5024	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5022	>	ac_ext=${ac_fc_srcext-f}
5023	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5024	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5025		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5026
5027
5028		if test "$prepdefflagworks" = 1; then
5029	<	echo "$as_me:$LINENO: result: yes" >&5
5030	<	echo "${ECHO_T}yes" >&6
5029	>	{ echo "$as_me:$LINENO: result: yes" >&5
5030	>	echo "${ECHO_T}yes" >&6; }
5031
5032		else
5033	<	echo "$as_me:$LINENO: result: no" >&5
5034	<	echo "${ECHO_T}no" >&6
5033	>	{ echo "$as_me:$LINENO: result: no" >&5
5034	>	echo "${ECHO_T}no" >&6; }
5035		{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5036		echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5037		{ (exit 1); exit 1; }; }
5038		fi
5039		fi
5040
5041	<	ac_ext=${FC_SRCEXT-f}
5042	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5043	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5041	>	ac_ext=${ac_fc_srcext-f}
5042	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5043	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5044		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5045	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5046	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5045	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5046	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5047		if test "${ac_cv_prog_fc_v+set}" = set; then
5048		echo $ECHO_N "(cached) $ECHO_C" >&6
5049		else
#	Line 3955 \| Line 5053 \| rm -f conftest.$ac_objext
5053		end
5054		_ACEOF
5055		rm -f conftest.$ac_objext
5056	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5057	<	(eval $ac_compile) 2>conftest.er1
5056	>	if { (ac_try="$ac_compile"
5057	>	case "(($ac_try" in
5058	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5059	>	*) ac_try_echo=$ac_try;;
5060	>	esac
5061	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5062	>	(eval "$ac_compile") 2>conftest.er1
5063		ac_status=$?
5064		grep -v '^ *+' conftest.er1 >conftest.err
5065		rm -f conftest.er1
5066		cat conftest.err >&5
5067		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068	<	(exit $ac_status); } &&
5069	<	{ ac_try='test -z "$ac_fc_werror_flag"
5070	<	\|\| test ! -s conftest.err'
5071	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3969	<	(eval $ac_try) 2>&5
3970	<	ac_status=$?
3971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972	<	(exit $ac_status); }; } &&
3973	<	{ ac_try='test -s conftest.$ac_objext'
3974	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975	<	(eval $ac_try) 2>&5
3976	<	ac_status=$?
3977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	<	(exit $ac_status); }; }; then
5068	>	(exit $ac_status); } && {
5069	>	test -z "$ac_fc_werror_flag" \|\|
5070	>	test ! -s conftest.err
5071	>	} && test -s conftest.$ac_objext; then
5072		ac_cv_prog_fc_v=
5073		# Try some options frequently used verbose output
5074		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 3991 \| Line 5084 \| FCFLAGS="$FCFLAGS $ac_verb"
5084		# flags.
5085		ac_save_FFLAGS=$FCFLAGS
5086		FCFLAGS="$FCFLAGS $ac_verb"
5087	<	(eval echo $as_me:3994: \"$ac_link\") >&5
5087	>	eval "set x $ac_link"
5088	>	shift
5089	>	echo "$as_me:$LINENO: $*" >&5
5090		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
5091		echo "$ac_fc_v_output" >&5
5092		FCFLAGS=$ac_save_FFLAGS
#	Line 4005 \| Line 5100 \| ac_fc_v_output="`echo $ac_fc_v_output \|
5100		grep 'LPATH is:' \|
5101		sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5102
5103	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5104	+	# that detects unbalanced quotes in FLIBS should be implemented
5105	+	# and (ugh) tested at some point.
5106		case $ac_fc_v_output in
5107		# If we are using xlf then replace all the commas with spaces.
5108		xlfentry)
#	Line 4013 \| Line 5111 \| case $ac_fc_v_output in
5111		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5112		# $LIBS confuse us, and the libraries appear later in the output anyway).
5113		mGLOB_options_string)
5114	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5114	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
5115
5116	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5117	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5118	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5119	+	-cmdline\ \| -ignore\ \| -def\ )
5120	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
5121	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5122	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5123	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5124	+
5125		# If we are using Cray Fortran then delete quotes.
4019	–	# Use "\"" instead of '"' for font-lock-mode.
4020	–	# FIXME: a more general fix for quoted arguments with spaces?
5126		cft90)
5127	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
5127	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
5128		esac
5129
5130
#	Line 4040 \| Line 5145 \| sed 's/^/\| /' conftest.$ac_ext >&5
5145		echo "$as_me: failed program was:" >&5
5146		sed 's/^/\| /' conftest.$ac_ext >&5
5147
5148	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5148	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5149		echo "$as_me: WARNING: compilation failed" >&2;}
5150		fi
4046	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5151
5152	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5153	+
5154		fi
5155	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5156	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5157	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5158	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5155	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5156	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5157	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5158	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5159		if test "${ac_cv_fc_libs+set}" = set; then
5160		echo $ECHO_N "(cached) $ECHO_C" >&6
5161		else
#	Line 4069 \| Line 5175 \| FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5175		# flags.
5176		ac_save_FFLAGS=$FCFLAGS
5177		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5178	<	(eval echo $as_me:4072: \"$ac_link\") >&5
5178	>	eval "set x $ac_link"
5179	>	shift
5180	>	echo "$as_me:$LINENO: $*" >&5
5181		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
5182		echo "$ac_fc_v_output" >&5
5183		FCFLAGS=$ac_save_FFLAGS
#	Line 4083 \| Line 5191 \| ac_fc_v_output="`echo $ac_fc_v_output \|
5191		grep 'LPATH is:' \|
5192		sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5193
5194	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5195	+	# that detects unbalanced quotes in FLIBS should be implemented
5196	+	# and (ugh) tested at some point.
5197		case $ac_fc_v_output in
5198		# If we are using xlf then replace all the commas with spaces.
5199		xlfentry)
#	Line 4091 \| Line 5202 \| case $ac_fc_v_output in
5202		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5203		# $LIBS confuse us, and the libraries appear later in the output anyway).
5204		mGLOB_options_string)
5205	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5205	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
5206
5207	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5208	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5209	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5210	+	-cmdline\ \| -ignore\ \| -def\ )
5211	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
5212	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5213	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5214	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5215	+
5216		# If we are using Cray Fortran then delete quotes.
4097	–	# Use "\"" instead of '"' for font-lock-mode.
4098	–	# FIXME: a more general fix for quoted arguments with spaces?
5217		cft90)
5218	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
5218	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
5219		esac
5220
5221
#	Line 4151 \| Line 5269 \| fi
5269
5270		;;
5271		# Ignore these flags.
5272	<	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
5272	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
5273		;;
5274		-lkernel32)
5275		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5276		;;
5277	<	-[LRuY])
5277	>	-[LRuYz])
5278		# These flags, when seen by themselves, take an argument.
5279		# We remove the space between option and argument and re-iterate
5280		# unless we find an empty arg or a new option (starting with -)
#	Line 4204 \| Line 5322 \| fi
5322		fi
5323
5324		;;
5325	+	-zallextract*\| -zdefaultextract)
5326	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5327	+	;;
5328		# Ignore everything else.
5329		esac
5330		done
#	Line 4230 \| Line 5351 \| fi
5351		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5352
5353		fi
5354	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5355	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5354	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5355	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
5356		FCLIBS="$ac_cv_fc_libs"
5357
5358
5359	<	ac_ext=${FC_SRCEXT-f}
5360	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5361	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5359	>	ac_ext=${ac_fc_srcext-f}
5360	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5361	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5362		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5363
5364	<
5365	<	ac_ext=${FC_SRCEXT-f}
5366	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5364	>	ac_ext=${ac_fc_srcext-f}
5365	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5366	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5367		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5368
5369	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5370	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
5369	>	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5370	>	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
5371		if test "${ac_cv_fc_dummy_main+set}" = set; then
5372		echo $ECHO_N "(cached) $ECHO_C" >&6
5373		else
#	Line 4285 \| Line 5405 \| rm -f conftest.$ac_objext conftest$ac_exeext
5405		}
5406		_ACEOF
5407		rm -f conftest.$ac_objext conftest$ac_exeext
5408	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5409	<	(eval $ac_link) 2>conftest.er1
5408	>	if { (ac_try="$ac_link"
5409	>	case "(($ac_try" in
5410	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5411	>	*) ac_try_echo=$ac_try;;
5412	>	esac
5413	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5414	>	(eval "$ac_link") 2>conftest.er1
5415		ac_status=$?
5416		grep -v '^ *+' conftest.er1 >conftest.err
5417		rm -f conftest.er1
5418		cat conftest.err >&5
5419		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5420	<	(exit $ac_status); } &&
5421	<	{ ac_try='test -z "$ac_c_werror_flag"
5422	<	\|\| test ! -s conftest.err'
5423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5424	<	(eval $ac_try) 2>&5
4300	<	ac_status=$?
4301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	<	(exit $ac_status); }; } &&
4303	<	{ ac_try='test -s conftest$ac_exeext'
4304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305	<	(eval $ac_try) 2>&5
4306	<	ac_status=$?
4307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308	<	(exit $ac_status); }; }; then
5420	>	(exit $ac_status); } && {
5421	>	test -z "$ac_c_werror_flag" \|\|
5422	>	test ! -s conftest.err
5423	>	} && test -s conftest$ac_exeext &&
5424	>	$as_test_x conftest$ac_exeext; then
5425		ac_cv_fortran_dummy_main=none
5426		else
5427		echo "$as_me: failed program was:" >&5
5428		sed 's/^/\| /' conftest.$ac_ext >&5
5429
5430	<	ac_cv_fortran_dummy_main=unknown
5430	>	ac_cv_fortran_dummy_main=unknown
5431		fi
5432	<	rm -f conftest.err conftest.$ac_objext \
5432	>
5433	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5434		conftest$ac_exeext conftest.$ac_ext
5435
5436		if test $ac_cv_fortran_dummy_main = unknown; then
#	Line 4342 \| Line 5459 \| rm -f conftest.$ac_objext conftest$ac_exeext
5459		}
5460		_ACEOF
5461		rm -f conftest.$ac_objext conftest$ac_exeext
5462	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5463	<	(eval $ac_link) 2>conftest.er1
5462	>	if { (ac_try="$ac_link"
5463	>	case "(($ac_try" in
5464	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5465	>	*) ac_try_echo=$ac_try;;
5466	>	esac
5467	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5468	>	(eval "$ac_link") 2>conftest.er1
5469		ac_status=$?
5470		grep -v '^ *+' conftest.er1 >conftest.err
5471		rm -f conftest.er1
5472		cat conftest.err >&5
5473		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5474	<	(exit $ac_status); } &&
5475	<	{ ac_try='test -z "$ac_c_werror_flag"
5476	<	\|\| test ! -s conftest.err'
5477	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5478	<	(eval $ac_try) 2>&5
4357	<	ac_status=$?
4358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359	<	(exit $ac_status); }; } &&
4360	<	{ ac_try='test -s conftest$ac_exeext'
4361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362	<	(eval $ac_try) 2>&5
4363	<	ac_status=$?
4364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365	<	(exit $ac_status); }; }; then
5474	>	(exit $ac_status); } && {
5475	>	test -z "$ac_c_werror_flag" \|\|
5476	>	test ! -s conftest.err
5477	>	} && test -s conftest$ac_exeext &&
5478	>	$as_test_x conftest$ac_exeext; then
5479		ac_cv_fortran_dummy_main=$ac_func; break
5480		else
5481		echo "$as_me: failed program was:" >&5
5482		sed 's/^/\| /' conftest.$ac_ext >&5
5483
5484	+
5485		fi
5486	<	rm -f conftest.err conftest.$ac_objext \
5486	>
5487	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5488		conftest$ac_exeext conftest.$ac_ext
5489		done
5490		fi
5491	<	ac_ext=${FC_SRCEXT-f}
5492	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5493	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5491	>	ac_ext=${ac_fc_srcext-f}
5492	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5493	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5494		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5495		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
5496		rm -f conftest*
5497		LIBS=$ac_fc_dm_save_LIBS
5498
5499		fi
5500	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5501	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
5500	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5501	>	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
5502		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5503		if test "$FC_DUMMY_MAIN" != unknown; then
5504		if test $FC_DUMMY_MAIN != none; then
#	Line 4409 \| Line 5524 \| fi
5524		fi
5525
5526
5527	<	ac_ext=${FC_SRCEXT-f}
5528	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5529	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5527	>	ac_ext=${ac_fc_srcext-f}
5528	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5529	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5530		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5531
5532	<	ac_ext=${FC_SRCEXT-f}
5533	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5534	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5532	>	ac_ext=${ac_fc_srcext-f}
5533	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5534	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5535		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5536	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5537	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
5536	>	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5537	>	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
5538		if test "${ac_cv_fc_mangling+set}" = set; then
5539		echo $ECHO_N "(cached) $ECHO_C" >&6
5540		else
#	Line 4432 \| Line 5547 \| rm -f conftest.$ac_objext
5547		end
5548		_ACEOF
5549		rm -f conftest.$ac_objext
5550	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5551	<	(eval $ac_compile) 2>conftest.er1
5550	>	if { (ac_try="$ac_compile"
5551	>	case "(($ac_try" in
5552	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5553	>	*) ac_try_echo=$ac_try;;
5554	>	esac
5555	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5556	>	(eval "$ac_compile") 2>conftest.er1
5557		ac_status=$?
5558		grep -v '^ *+' conftest.er1 >conftest.err
5559		rm -f conftest.er1
5560		cat conftest.err >&5
5561		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562	<	(exit $ac_status); } &&
5563	<	{ ac_try='test -z "$ac_fc_werror_flag"
5564	<	\|\| test ! -s conftest.err'
5565	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4446	<	(eval $ac_try) 2>&5
4447	<	ac_status=$?
4448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449	<	(exit $ac_status); }; } &&
4450	<	{ ac_try='test -s conftest.$ac_objext'
4451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4452	<	(eval $ac_try) 2>&5
4453	<	ac_status=$?
4454	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4455	<	(exit $ac_status); }; }; then
5562	>	(exit $ac_status); } && {
5563	>	test -z "$ac_fc_werror_flag" \|\|
5564	>	test ! -s conftest.err
5565	>	} && test -s conftest.$ac_objext; then
5566		mv conftest.$ac_objext cfortran_test.$ac_objext
5567
5568		ac_save_LIBS=$LIBS
#	Line 4474 \| Line 5584 \| cat >>conftest.$ac_ext <<_ACEOF
5584		cat >>conftest.$ac_ext <<_ACEOF
5585		/* end confdefs.h. */
5586
5587	<	/* Override any gcc2 internal prototype to avoid an error. */
5587	>	/* Override any GCC internal prototype to avoid an error.
5588	>	Use char because int might match the return type of a GCC
5589	>	builtin and then its argument prototype would still apply. */
5590		#ifdef __cplusplus
5591		extern "C"
5592		#endif
4481	–	/* We use char because int might match the return type of a gcc2
4482	–	builtin and then its argument prototype would still apply. */
5593		char $ac_func ();
5594		#ifdef FC_DUMMY_MAIN
5595		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4492 \| Line 5602 \| main ()
5602		int
5603		main ()
5604		{
5605	<	$ac_func ();
5605	>	return $ac_func ();
5606		;
5607		return 0;
5608		}
5609		_ACEOF
5610		rm -f conftest.$ac_objext conftest$ac_exeext
5611	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5612	<	(eval $ac_link) 2>conftest.er1
5611	>	if { (ac_try="$ac_link"
5612	>	case "(($ac_try" in
5613	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5614	>	*) ac_try_echo=$ac_try;;
5615	>	esac
5616	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5617	>	(eval "$ac_link") 2>conftest.er1
5618		ac_status=$?
5619		grep -v '^ *+' conftest.er1 >conftest.err
5620		rm -f conftest.er1
5621		cat conftest.err >&5
5622		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5623	<	(exit $ac_status); } &&
5624	<	{ ac_try='test -z "$ac_c_werror_flag"
5625	<	\|\| test ! -s conftest.err'
5626	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	<	(eval $ac_try) 2>&5
4513	<	ac_status=$?
4514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	<	(exit $ac_status); }; } &&
4516	<	{ ac_try='test -s conftest$ac_exeext'
4517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	<	(eval $ac_try) 2>&5
4519	<	ac_status=$?
4520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	<	(exit $ac_status); }; }; then
5623	>	(exit $ac_status); } && {
5624	>	test -z "$ac_c_werror_flag" \|\|
5625	>	test ! -s conftest.err
5626	>	} && test -s conftest$ac_exeext &&
5627	>	$as_test_x conftest$ac_exeext; then
5628		ac_success=yes; break 2
5629		else
5630		echo "$as_me: failed program was:" >&5
5631		sed 's/^/\| /' conftest.$ac_ext >&5
5632
5633	+
5634		fi
5635	<	rm -f conftest.err conftest.$ac_objext \
5635	>
5636	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5637		conftest$ac_exeext conftest.$ac_ext
5638		done
5639		done
5640	<	ac_ext=${FC_SRCEXT-f}
5641	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5642	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5640	>	ac_ext=${ac_fc_srcext-f}
5641	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5642	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5643		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5644
5645		if test "$ac_success" = "yes"; then
#	Line 4561 \| Line 5669 \| cat >>conftest.$ac_ext <<_ACEOF
5669		cat >>conftest.$ac_ext <<_ACEOF
5670		/* end confdefs.h. */
5671
5672	<	/* Override any gcc2 internal prototype to avoid an error. */
5672	>	/* Override any GCC internal prototype to avoid an error.
5673	>	Use char because int might match the return type of a GCC
5674	>	builtin and then its argument prototype would still apply. */
5675		#ifdef __cplusplus
5676		extern "C"
5677		#endif
4568	–	/* We use char because int might match the return type of a gcc2
4569	–	builtin and then its argument prototype would still apply. */
5678		char $ac_func ();
5679		#ifdef FC_DUMMY_MAIN
5680		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4579 \| Line 5687 \| main ()
5687		int
5688		main ()
5689		{
5690	<	$ac_func ();
5690	>	return $ac_func ();
5691		;
5692		return 0;
5693		}
5694		_ACEOF
5695		rm -f conftest.$ac_objext conftest$ac_exeext
5696	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5697	<	(eval $ac_link) 2>conftest.er1
5696	>	if { (ac_try="$ac_link"
5697	>	case "(($ac_try" in
5698	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5699	>	*) ac_try_echo=$ac_try;;
5700	>	esac
5701	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5702	>	(eval "$ac_link") 2>conftest.er1
5703		ac_status=$?
5704		grep -v '^ *+' conftest.er1 >conftest.err
5705		rm -f conftest.er1
5706		cat conftest.err >&5
5707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5708	<	(exit $ac_status); } &&
5709	<	{ ac_try='test -z "$ac_c_werror_flag"
5710	<	\|\| test ! -s conftest.err'
5711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5712	<	(eval $ac_try) 2>&5
4600	<	ac_status=$?
4601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602	<	(exit $ac_status); }; } &&
4603	<	{ ac_try='test -s conftest$ac_exeext'
4604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605	<	(eval $ac_try) 2>&5
4606	<	ac_status=$?
4607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608	<	(exit $ac_status); }; }; then
5708	>	(exit $ac_status); } && {
5709	>	test -z "$ac_c_werror_flag" \|\|
5710	>	test ! -s conftest.err
5711	>	} && test -s conftest$ac_exeext &&
5712	>	$as_test_x conftest$ac_exeext; then
5713		ac_success_extra=yes; break
5714		else
5715		echo "$as_me: failed program was:" >&5
5716		sed 's/^/\| /' conftest.$ac_ext >&5
5717
5718	+
5719		fi
5720	<	rm -f conftest.err conftest.$ac_objext \
5720	>
5721	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5722		conftest$ac_exeext conftest.$ac_ext
5723		done
5724	<	ac_ext=${FC_SRCEXT-f}
5725	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5726	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5724	>	ac_ext=${ac_fc_srcext-f}
5725	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5726	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5727		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5728
5729		if test "$ac_success_extra" = "yes"; then
#	Line 4645 \| Line 5751 \| sed 's/^/\| /' conftest.$ac_ext >&5
5751		echo "$as_me: failed program was:" >&5
5752		sed 's/^/\| /' conftest.$ac_ext >&5
5753
5754	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5754	>	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5755		See \`config.log' for more details." >&5
5756		echo "$as_me: error: cannot compile a simple Fortran program
5757		See \`config.log' for more details." >&2;}
5758		{ (exit 1); exit 1; }; }
5759		fi
4654	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5760
5761	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	+
5763		fi
5764	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5765	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5764	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5765	>	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
5766
5767	<	ac_ext=${FC_SRCEXT-f}
5768	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5769	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5767	>	ac_ext=${ac_fc_srcext-f}
5768	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5769	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5770		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5771
5772	<	ac_ext=${FC_SRCEXT-f}
5773	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5774	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5772	>	ac_ext=${ac_fc_srcext-f}
5773	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5774	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5775		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5776
5777
#	Line 4747 \| Line 5854 \| esac
5854		;;
5855		esac
5856
5857	<	ac_ext=${FC_SRCEXT-f}
5858	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5859	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5857	>	ac_ext=${ac_fc_srcext-f}
5858	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5859	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5860		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5861
5862
5863
5864	<	ac_ext=${FC_SRCEXT-f}
5865	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5866	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5864	>	ac_ext=${ac_fc_srcext-f}
5865	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5866	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5867		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5868	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5869	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5868	>	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5869	>	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5870		if test "${ac_cv_prog_fc_v+set}" = set; then
5871		echo $ECHO_N "(cached) $ECHO_C" >&6
5872		else
#	Line 4769 \| Line 5876 \| rm -f conftest.$ac_objext
5876		end
5877		_ACEOF
5878		rm -f conftest.$ac_objext
5879	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5880	<	(eval $ac_compile) 2>conftest.er1
5879	>	if { (ac_try="$ac_compile"
5880	>	case "(($ac_try" in
5881	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5882	>	*) ac_try_echo=$ac_try;;
5883	>	esac
5884	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5885	>	(eval "$ac_compile") 2>conftest.er1
5886		ac_status=$?
5887		grep -v '^ *+' conftest.er1 >conftest.err
5888		rm -f conftest.er1
5889		cat conftest.err >&5
5890		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891	<	(exit $ac_status); } &&
5892	<	{ ac_try='test -z "$ac_fc_werror_flag"
5893	<	\|\| test ! -s conftest.err'
5894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4783	<	(eval $ac_try) 2>&5
4784	<	ac_status=$?
4785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4786	<	(exit $ac_status); }; } &&
4787	<	{ ac_try='test -s conftest.$ac_objext'
4788	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4789	<	(eval $ac_try) 2>&5
4790	<	ac_status=$?
4791	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792	<	(exit $ac_status); }; }; then
5891	>	(exit $ac_status); } && {
5892	>	test -z "$ac_fc_werror_flag" \|\|
5893	>	test ! -s conftest.err
5894	>	} && test -s conftest.$ac_objext; then
5895		ac_cv_prog_fc_v=
5896		# Try some options frequently used verbose output
5897		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
#	Line 4805 \| Line 5907 \| FCFLAGS="$FCFLAGS $ac_verb"
5907		# flags.
5908		ac_save_FFLAGS=$FCFLAGS
5909		FCFLAGS="$FCFLAGS $ac_verb"
5910	<	(eval echo $as_me:4808: \"$ac_link\") >&5
5910	>	eval "set x $ac_link"
5911	>	shift
5912	>	echo "$as_me:$LINENO: $*" >&5
5913		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
5914		echo "$ac_fc_v_output" >&5
5915		FCFLAGS=$ac_save_FFLAGS
#	Line 4819 \| Line 5923 \| ac_fc_v_output="`echo $ac_fc_v_output \|
5923		grep 'LPATH is:' \|
5924		sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5925
5926	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5927	+	# that detects unbalanced quotes in FLIBS should be implemented
5928	+	# and (ugh) tested at some point.
5929		case $ac_fc_v_output in
5930		# If we are using xlf then replace all the commas with spaces.
5931		xlfentry)
#	Line 4827 \| Line 5934 \| case $ac_fc_v_output in
5934		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5935		# $LIBS confuse us, and the libraries appear later in the output anyway).
5936		mGLOB_options_string)
5937	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5937	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
5938
5939	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5940	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5941	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5942	+	-cmdline\ \| -ignore\ \| -def\ )
5943	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
5944	+	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5945	+	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5946	+	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5947	+
5948		# If we are using Cray Fortran then delete quotes.
4833	–	# Use "\"" instead of '"' for font-lock-mode.
4834	–	# FIXME: a more general fix for quoted arguments with spaces?
5949		cft90)
5950	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
5950	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
5951		esac
5952
5953
#	Line 4854 \| Line 5968 \| sed 's/^/\| /' conftest.$ac_ext >&5
5968		echo "$as_me: failed program was:" >&5
5969		sed 's/^/\| /' conftest.$ac_ext >&5
5970
5971	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5971	>	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5972		echo "$as_me: WARNING: compilation failed" >&2;}
5973		fi
4860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5974
5975	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5976	+
5977		fi
5978	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5979	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5980	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5981	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5978	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5979	>	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
5980	>	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5981	>	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
5982		if test "${ac_cv_fc_libs+set}" = set; then
5983		echo $ECHO_N "(cached) $ECHO_C" >&6
5984		else
#	Line 4883 \| Line 5998 \| FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5998		# flags.
5999		ac_save_FFLAGS=$FCFLAGS
6000		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6001	<	(eval echo $as_me:4886: \"$ac_link\") >&5
6001	>	eval "set x $ac_link"
6002	>	shift
6003	>	echo "$as_me:$LINENO: $*" >&5
6004		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
6005		echo "$ac_fc_v_output" >&5
6006		FCFLAGS=$ac_save_FFLAGS
#	Line 4897 \| Line 6014 \| ac_fc_v_output="`echo $ac_fc_v_output \|
6014		grep 'LPATH is:' \|
6015		sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6016
6017	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6018	+	# that detects unbalanced quotes in FLIBS should be implemented
6019	+	# and (ugh) tested at some point.
6020		case $ac_fc_v_output in
6021		# If we are using xlf then replace all the commas with spaces.
6022		xlfentry)
#	Line 4905 \| Line 6025 \| case $ac_fc_v_output in
6025		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6026		# $LIBS confuse us, and the libraries appear later in the output anyway).
6027		mGLOB_options_string)
6028	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6028	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"-mGLOB[^"]*"/ /g'` ;;
6029
6030	<	# If we are using Cray Fortran then delete quotes.
6031	<	# Use "\"" instead of '"' for font-lock-mode.
6032	<	# FIXME: a more general fix for quoted arguments with spaces?
6033	<	cft90)
6034	<	ac_fc_v_output=`echo $ac_fc_v_output \| sed "s/\"//g"` ;;
6035	<	esac
6030	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6031	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6032	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6033	>	-cmdline\ \| -ignore\ \| -def\ )
6034	>	ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6035	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6036	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6037	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6038
6039	+	# If we are using Cray Fortran then delete quotes.
6040	+	cft90)
6041	+	ac_fc_v_output=`echo $ac_fc_v_output \| sed 's/"//g'` ;;
6042	+	esac
6043
6044
6045	+
6046		ac_cv_fc_libs=
6047
6048		# Save positional arguments (if any)
#	Line 4965 \| Line 6092 \| fi
6092
6093		;;
6094		# Ignore these flags.
6095	<	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
6095	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
6096		;;
6097		-lkernel32)
6098		test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6099		;;
6100	<	-[LRuY])
6100	>	-[LRuYz])
6101		# These flags, when seen by themselves, take an argument.
6102		# We remove the space between option and argument and re-iterate
6103		# unless we find an empty arg or a new option (starting with -)
#	Line 5018 \| Line 6145 \| fi
6145		fi
6146
6147		;;
6148	+	-zallextract*\| -zdefaultextract)
6149	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6150	+	;;
6151		# Ignore everything else.
6152		esac
6153		done
#	Line 5044 \| Line 6174 \| fi
6174		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6175
6176		fi
6177	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6178	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6177	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6178	>	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6179		FCLIBS="$ac_cv_fc_libs"
6180
6181
6182	<	ac_ext=${FC_SRCEXT-f}
6183	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6184	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6182	>	ac_ext=${ac_fc_srcext-f}
6183	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6184	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6185		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6186
6187
6188
6189	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6190	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6189	>	{ echo "$as_me:$LINENO: checking for module suffix" >&5
6190	>	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6191		rm -f conftest*
6192		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6193		rm -f work*
#	Line 5083 \| Line 6213 \| if (eval $ac_compile) 2>/dev/null ; then
6213		fi
6214		fi
6215		if test -z "$MOD" ; then
6216	<	echo "$as_me:$LINENO: result: unknown" >&5
6217	<	echo "${ECHO_T}unknown" >&6
6216	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6217	>	echo "${ECHO_T}unknown" >&6; }
6218		# Use mod if we can't figure it out
6219		MOD="mod"
6220		else
6221	<	echo "$as_me:$LINENO: result: $MOD" >&5
6222	<	echo "${ECHO_T}$MOD" >&6
6221	>	{ echo "$as_me:$LINENO: result: $MOD" >&5
6222	>	echo "${ECHO_T}$MOD" >&6; }
6223		fi
6224		if test -s work.pcl ; then
6225		{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
6226		echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6227		fi
6228		else
6229	<	echo "$as_me:$LINENO: result: unknown" >&5
6230	<	echo "${ECHO_T}unknown" >&6
6229	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6230	>	echo "${ECHO_T}unknown" >&6; }
6231		fi
6232
6233
#	Line 5110 \| Line 6240 \| fi
6240		# specified, work.pcl and work.pc are created. However, if you specify
6241		# a file, it must contain a the name of a file ending in .pc . Ugh!
6242		# Use the module made above
6243	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6244	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6243	>	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
6244	>	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
6245		rm -f conftest*
6246		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6247		rm -f work*
#	Line 5144 \| Line 6274 \| EOF
6274		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6275		MODDIRFLAG="-I"
6276		F90MODINCSPEC="-I<dir>"
6277	<	echo "$as_me:$LINENO: result: -I" >&5
6278	<	echo "${ECHO_T}-I" >&6
6277	>	{ echo "$as_me:$LINENO: result: -I" >&5
6278	>	echo "${ECHO_T}-I" >&6; }
6279		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6280		MODDIRFLAG="-M"
6281		F90MODINCSPEC="-M<dir>"
6282	<	echo "$as_me:$LINENO: result: -M" >&5
6283	<	echo "${ECHO_T}-M" >&6
6282	>	{ echo "$as_me:$LINENO: result: -M" >&5
6283	>	echo "${ECHO_T}-M" >&6; }
6284		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6285		MODDIRFLAG="-p"
6286		F90MODINCSPEC="-p<dir>"
6287	<	echo "$as_me:$LINENO: result: -p" >&5
6288	<	echo "${ECHO_T}-p" >&6
6287	>	{ echo "$as_me:$LINENO: result: -p" >&5
6288	>	echo "${ECHO_T}-p" >&6; }
6289		elif test -s work.pc ; then
6290		cp work.pc conf/mpimod.pc
6291		echo "mpimod.pc" > conf/mpimod.pcl
6292		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6293		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6294		MODDIRFLAG='-cl,mpimod.pcl'
6295	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6296	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
6295	>	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6296	>	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
6297		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6298		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6299
#	Line 5175 \| Line 6305 \| echo "${ECHO_T}-cl,filename where filename contains a
6305		fi
6306		fi
6307		if test -z "MODDIRFLAG" ; then
6308	<	echo "$as_me:$LINENO: result: unknown" >&5
6309	<	echo "${ECHO_T}unknown" >&6
6308	>	{ echo "$as_me:$LINENO: result: unknown" >&5
6309	>	echo "${ECHO_T}unknown" >&6; }
6310		fi
6311
6312
#	Line 5185 \| Line 6315 \| fi
6315		fi
6316
6317
6318	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6319	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6318	>	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6319	>	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
6320		if test "${ac_cv_f90_module_names+set}" = set; then
6321		echo $ECHO_N "(cached) $ECHO_C" >&6
6322		else
6323	<	ac_ext=${FC_SRCEXT-f}
6324	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6325	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6323	>	ac_ext=${ac_fc_srcext-f}
6324	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6325	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6326		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6327
6328		# carry out the test in a new directory, so that we don't miss anything
#	Line 5203 \| Line 6333 \| rm -f conftest.$ac_objext
6333		END MODULE Bar
6334		_ACEOF
6335		rm -f conftest.$ac_objext
6336	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6337	<	(eval $ac_compile) 2>conftest.er1
6336	>	if { (ac_try="$ac_compile"
6337	>	case "(($ac_try" in
6338	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6339	>	*) ac_try_echo=$ac_try;;
6340	>	esac
6341	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6342	>	(eval "$ac_compile") 2>conftest.er1
6343		ac_status=$?
6344		grep -v '^ *+' conftest.er1 >conftest.err
6345		rm -f conftest.er1
6346		cat conftest.err >&5
6347		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6348	<	(exit $ac_status); } &&
6349	<	{ ac_try='test -z "$ac_fc_werror_flag"
6350	<	\|\| test ! -s conftest.err'
6351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	<	(eval $ac_try) 2>&5
5218	<	ac_status=$?
5219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	<	(exit $ac_status); }; } &&
5221	<	{ ac_try='test -s conftest.$ac_objext'
5222	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5223	<	(eval $ac_try) 2>&5
5224	<	ac_status=$?
5225	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	<	(exit $ac_status); }; }; then
6348	>	(exit $ac_status); } && {
6349	>	test -z "$ac_fc_werror_flag" \|\|
6350	>	test ! -s conftest.err
6351	>	} && test -s conftest.$ac_objext; then
6352		ac_cv_f90_module_names=
6353		ac_file_list=*
6354		for ac_file in $ac_file_list; do
#	Line 5319 \| Line 6444 \| sed 's/^/\| /' conftest.$ac_ext >&5
6444		echo "$as_me: failed program was:" >&5
6445		sed 's/^/\| /' conftest.$ac_ext >&5
6446
6447	<	ac_cv_f90_module_names=
6447	>	ac_cv_f90_module_names=
6448		{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6449		echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6450		fi
6451	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6451	>
6452	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6453		cd ..
6454		# cleanup
6455		rm -rf conftest
6456	<	ac_ext=${FC_SRCEXT-f}
6457	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6458	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6456	>	ac_ext=${ac_fc_srcext-f}
6457	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6458	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6459		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6460
6461		fi
6462	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6463	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6462	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6463	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
6464
6465		# We now generate a shell script that will help us to figure out the correct
6466		# module file names, using the value of ac_cv_f90_module_names
#	Line 5427 \| Line 6553 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
6553
6554
6555
6556	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6557	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
6556	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
6557	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
6558		if test "${ac_cv_lib_m_asin+set}" = set; then
6559		echo $ECHO_N "(cached) $ECHO_C" >&6
6560		else
#	Line 5441 \| Line 6567 \| cat >>conftest.$ac_ext <<_ACEOF
6567		cat >>conftest.$ac_ext <<_ACEOF
6568		/* end confdefs.h. */
6569
6570	<	/* Override any gcc2 internal prototype to avoid an error. */
6570	>	/* Override any GCC internal prototype to avoid an error.
6571	>	Use char because int might match the return type of a GCC
6572	>	builtin and then its argument prototype would still apply. */
6573		#ifdef __cplusplus
6574		extern "C"
6575		#endif
5448	–	/* We use char because int might match the return type of a gcc2
5449	–	builtin and then its argument prototype would still apply. */
6576		char asin ();
6577		#ifdef FC_DUMMY_MAIN
6578		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5459 \| Line 6585 \| main ()
6585		int
6586		main ()
6587		{
6588	<	asin ();
6588	>	return asin ();
6589		;
6590		return 0;
6591		}
6592		_ACEOF
6593		rm -f conftest.$ac_objext conftest$ac_exeext
6594	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6595	<	(eval $ac_link) 2>conftest.er1
6594	>	if { (ac_try="$ac_link"
6595	>	case "(($ac_try" in
6596	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6597	>	*) ac_try_echo=$ac_try;;
6598	>	esac
6599	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	>	(eval "$ac_link") 2>conftest.er1
6601		ac_status=$?
6602		grep -v '^ *+' conftest.er1 >conftest.err
6603		rm -f conftest.er1
6604		cat conftest.err >&5
6605		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	<	(exit $ac_status); } &&
6607	<	{ ac_try='test -z "$ac_c_werror_flag"
6608	<	\|\| test ! -s conftest.err'
6609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6610	<	(eval $ac_try) 2>&5
5480	<	ac_status=$?
5481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482	<	(exit $ac_status); }; } &&
5483	<	{ ac_try='test -s conftest$ac_exeext'
5484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5485	<	(eval $ac_try) 2>&5
5486	<	ac_status=$?
5487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488	<	(exit $ac_status); }; }; then
6606	>	(exit $ac_status); } && {
6607	>	test -z "$ac_c_werror_flag" \|\|
6608	>	test ! -s conftest.err
6609	>	} && test -s conftest$ac_exeext &&
6610	>	$as_test_x conftest$ac_exeext; then
6611		ac_cv_lib_m_asin=yes
6612		else
6613		echo "$as_me: failed program was:" >&5
6614		sed 's/^/\| /' conftest.$ac_ext >&5
6615
6616	<	ac_cv_lib_m_asin=no
6616	>	ac_cv_lib_m_asin=no
6617		fi
6618	<	rm -f conftest.err conftest.$ac_objext \
6618	>
6619	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6620		conftest$ac_exeext conftest.$ac_ext
6621		LIBS=$ac_check_lib_save_LIBS
6622		fi
6623	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6624	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
6623	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6624	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
6625		if test $ac_cv_lib_m_asin = yes; then
6626		cat >>confdefs.h <<_ACEOF
6627		#define HAVE_LIBM 1
#	Line 5511 \| Line 6634 \| fi
6634		fi
6635
6636
6637	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6638	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6637	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6638	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6639		if test "${ac_cv_header_stdc+set}" = set; then
6640		echo $ECHO_N "(cached) $ECHO_C" >&6
6641		else
#	Line 5544 \| Line 6667 \| rm -f conftest.$ac_objext
6667		}
6668		_ACEOF
6669		rm -f conftest.$ac_objext
6670	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6671	<	(eval $ac_compile) 2>conftest.er1
6670	>	if { (ac_try="$ac_compile"
6671	>	case "(($ac_try" in
6672	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6673	>	*) ac_try_echo=$ac_try;;
6674	>	esac
6675	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6676	>	(eval "$ac_compile") 2>conftest.er1
6677		ac_status=$?
6678		grep -v '^ *+' conftest.er1 >conftest.err
6679		rm -f conftest.er1
6680		cat conftest.err >&5
6681		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6682	<	(exit $ac_status); } &&
6683	<	{ ac_try='test -z "$ac_c_werror_flag"
6684	<	\|\| test ! -s conftest.err'
6685	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5558	<	(eval $ac_try) 2>&5
5559	<	ac_status=$?
5560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	<	(exit $ac_status); }; } &&
5562	<	{ ac_try='test -s conftest.$ac_objext'
5563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564	<	(eval $ac_try) 2>&5
5565	<	ac_status=$?
5566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567	<	(exit $ac_status); }; }; then
6682	>	(exit $ac_status); } && {
6683	>	test -z "$ac_c_werror_flag" \|\|
6684	>	test ! -s conftest.err
6685	>	} && test -s conftest.$ac_objext; then
6686		ac_cv_header_stdc=yes
6687		else
6688		echo "$as_me: failed program was:" >&5
6689		sed 's/^/\| /' conftest.$ac_ext >&5
6690
6691	<	ac_cv_header_stdc=no
6691	>	ac_cv_header_stdc=no
6692		fi
5575	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6693
6694	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6695	+
6696		if test $ac_cv_header_stdc = yes; then
6697		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6698		cat >conftest.$ac_ext <<_ACEOF
#	Line 5628 \| Line 6747 \| cat >>conftest.$ac_ext <<_ACEOF
6747		cat >>conftest.$ac_ext <<_ACEOF
6748		/* end confdefs.h. */
6749		#include <ctype.h>
6750	+	#include <stdlib.h>
6751		#if ((' ' & 0x0FF) == 0x020)
6752		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6753		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5647 \| Line 6767 \| main ()
6767		for (i = 0; i < 256; i++)
6768		if (XOR (islower (i), ISLOWER (i))
6769		\|\| toupper (i) != TOUPPER (i))
6770	<	exit(2);
6771	<	exit (0);
6770	>	return 2;
6771	>	return 0;
6772		}
6773		_ACEOF
6774		rm -f conftest$ac_exeext
6775	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6776	<	(eval $ac_link) 2>&5
6775	>	if { (ac_try="$ac_link"
6776	>	case "(($ac_try" in
6777	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6778	>	*) ac_try_echo=$ac_try;;
6779	>	esac
6780	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6781	>	(eval "$ac_link") 2>&5
6782		ac_status=$?
6783		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6785	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6786	<	(eval $ac_try) 2>&5
6785	>	{ (case "(($ac_try" in
6786	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6787	>	*) ac_try_echo=$ac_try;;
6788	>	esac
6789	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6790	>	(eval "$ac_try") 2>&5
6791		ac_status=$?
6792		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6793		(exit $ac_status); }; }; then
#	Line 5671 \| Line 6800 \| fi
6800		( exit $ac_status )
6801		ac_cv_header_stdc=no
6802		fi
6803	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6803	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6804		fi
6805	+
6806	+
6807		fi
6808		fi
6809	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6810	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6809	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6810	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6811		if test $ac_cv_header_stdc = yes; then
6812
6813		cat >>confdefs.h <<\_ACEOF
#	Line 5699 \| Line 6830 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
6830		inttypes.h stdint.h unistd.h
6831		do
6832		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6833	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6835	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6833	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6834	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6835	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6836		echo $ECHO_N "(cached) $ECHO_C" >&6
6837		else
6838		cat >conftest.$ac_ext <<_ACEOF
#	Line 5715 \| Line 6846 \| rm -f conftest.$ac_objext
6846		#include <$ac_header>
6847		_ACEOF
6848		rm -f conftest.$ac_objext
6849	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6850	<	(eval $ac_compile) 2>conftest.er1
6849	>	if { (ac_try="$ac_compile"
6850	>	case "(($ac_try" in
6851	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6852	>	*) ac_try_echo=$ac_try;;
6853	>	esac
6854	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6855	>	(eval "$ac_compile") 2>conftest.er1
6856		ac_status=$?
6857		grep -v '^ *+' conftest.er1 >conftest.err
6858		rm -f conftest.er1
6859		cat conftest.err >&5
6860		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6861	<	(exit $ac_status); } &&
6862	<	{ ac_try='test -z "$ac_c_werror_flag"
6863	<	\|\| test ! -s conftest.err'
6864	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5729	<	(eval $ac_try) 2>&5
5730	<	ac_status=$?
5731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	<	(exit $ac_status); }; } &&
5733	<	{ ac_try='test -s conftest.$ac_objext'
5734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735	<	(eval $ac_try) 2>&5
5736	<	ac_status=$?
5737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	<	(exit $ac_status); }; }; then
6861	>	(exit $ac_status); } && {
6862	>	test -z "$ac_c_werror_flag" \|\|
6863	>	test ! -s conftest.err
6864	>	} && test -s conftest.$ac_objext; then
6865		eval "$as_ac_Header=yes"
6866		else
6867		echo "$as_me: failed program was:" >&5
6868		sed 's/^/\| /' conftest.$ac_ext >&5
6869
6870	<	eval "$as_ac_Header=no"
6870	>	eval "$as_ac_Header=no"
6871		fi
6872	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6872	>
6873	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6874		fi
6875	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6876	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6875	>	ac_res=`eval echo '${'$as_ac_Header'}'`
6876	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6877	>	echo "${ECHO_T}$ac_res" >&6; }
6878		if test `eval echo '${'$as_ac_Header'}'` = yes; then
6879		cat >>confdefs.h <<_ACEOF
6880		#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
#	Line 5760 \| Line 6888 \| done
6888		#
6889		# Handle user hints
6890		#
5763	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5764	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
6891
6892	<	# Check whether --with-zlib or --without-zlib was given.
6892	>	# Check whether --with-zlib was given.
6893		if test "${with_zlib+set}" = set; then
6894	<	withval="$with_zlib"
5769	<	if test "$withval" != no ; then
5770	<	echo "$as_me:$LINENO: result: yes" >&5
5771	<	echo "${ECHO_T}yes" >&6
5772	<	if test -d "$withval"
5773	<	then
5774	<	ZLIB_HOME="$withval"
5775	<	else
5776	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5777	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5778	<	fi
6894	>	withval=$with_zlib; zlib_dir="$withval"
6895		else
6896	<	echo "$as_me:$LINENO: result: no" >&5
5781	<	echo "${ECHO_T}no" >&6
6896	>	zlib_dir="not_set"
6897		fi
5783	–	fi;
6898
6899	<	ZLIB_HOME=/usr/local
5786	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5787	<	then
5788	<	ZLIB_HOME=/usr
5789	<	fi
6899	>	if test "$zlib_dir" != "no"; then
6900
6901	+	if test "$zlib_dir" != "not_set" ; then
6902	+	if test -d "$zlib_dir"
6903	+	then
6904	+	ZLIB_HOME="$zlib_dir"
6905	+	else
6906	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
6907	+	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
6908	+	ZLIB_HOME=/usr/local
6909	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6910	+	then
6911	+	ZLIB_HOME=/usr
6912	+	fi
6913	+	fi
6914	+	fi
6915		#
6916		# Locate zlib, if wanted
6917		#
6918		if test -n "${ZLIB_HOME}"
6919		then
6920		ZLIB_OLD_LDFLAGS=$LDFLAGS
6921	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6921	>	ZLIB_OLD_CFLAGS=$CFLAGS
6922		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6923	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
6923	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
6924
5801	–
6925		ac_ext=c
6926		ac_cpp='$CPP $CPPFLAGS'
6927		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6928		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6929		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6930
6931	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6932	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6931	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6932	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
6933		if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6934		echo $ECHO_N "(cached) $ECHO_C" >&6
6935		else
#	Line 5819 \| Line 6942 \| cat >>conftest.$ac_ext <<_ACEOF
6942		cat >>conftest.$ac_ext <<_ACEOF
6943		/* end confdefs.h. */
6944
6945	<	/* Override any gcc2 internal prototype to avoid an error. */
6945	>	/* Override any GCC internal prototype to avoid an error.
6946	>	Use char because int might match the return type of a GCC
6947	>	builtin and then its argument prototype would still apply. */
6948		#ifdef __cplusplus
6949		extern "C"
6950		#endif
5826	–	/* We use char because int might match the return type of a gcc2
5827	–	builtin and then its argument prototype would still apply. */
6951		char inflateEnd ();
6952		#ifdef FC_DUMMY_MAIN
6953		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5837 \| Line 6960 \| main ()
6960		int
6961		main ()
6962		{
6963	<	inflateEnd ();
6963	>	return inflateEnd ();
6964		;
6965		return 0;
6966		}
6967		_ACEOF
6968		rm -f conftest.$ac_objext conftest$ac_exeext
6969	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6970	<	(eval $ac_link) 2>conftest.er1
6969	>	if { (ac_try="$ac_link"
6970	>	case "(($ac_try" in
6971	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6972	>	*) ac_try_echo=$ac_try;;
6973	>	esac
6974	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6975	>	(eval "$ac_link") 2>conftest.er1
6976		ac_status=$?
6977		grep -v '^ *+' conftest.er1 >conftest.err
6978		rm -f conftest.er1
6979		cat conftest.err >&5
6980		echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	<	(exit $ac_status); } &&
6982	<	{ ac_try='test -z "$ac_c_werror_flag"
6983	<	\|\| test ! -s conftest.err'
6984	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985	<	(eval $ac_try) 2>&5
5858	<	ac_status=$?
5859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860	<	(exit $ac_status); }; } &&
5861	<	{ ac_try='test -s conftest$ac_exeext'
5862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5863	<	(eval $ac_try) 2>&5
5864	<	ac_status=$?
5865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5866	<	(exit $ac_status); }; }; then
6981	>	(exit $ac_status); } && {
6982	>	test -z "$ac_c_werror_flag" \|\|
6983	>	test ! -s conftest.err
6984	>	} && test -s conftest$ac_exeext &&
6985	>	$as_test_x conftest$ac_exeext; then
6986		ac_cv_lib_z_inflateEnd=yes
6987		else
6988		echo "$as_me: failed program was:" >&5
6989		sed 's/^/\| /' conftest.$ac_ext >&5
6990
6991	<	ac_cv_lib_z_inflateEnd=no
6991	>	ac_cv_lib_z_inflateEnd=no
6992		fi
6993	<	rm -f conftest.err conftest.$ac_objext \
6993	>
6994	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6995		conftest$ac_exeext conftest.$ac_ext
6996		LIBS=$ac_check_lib_save_LIBS
6997		fi
6998	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6999	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6998	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6999	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7000		if test $ac_cv_lib_z_inflateEnd = yes; then
7001		zlib_cv_libz=yes
7002		else
#	Line 5884 \| Line 7004 \| fi
7004		fi
7005
7006		if test "${ac_cv_header_zlib_h+set}" = set; then
7007	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7008	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7007	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7008	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7009		if test "${ac_cv_header_zlib_h+set}" = set; then
7010		echo $ECHO_N "(cached) $ECHO_C" >&6
7011		fi
7012	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7013	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7012	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7013	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7014		else
7015		# Is the header compilable?
7016	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
7017	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
7016	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7017	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7018		cat >conftest.$ac_ext <<_ACEOF
7019		/* confdefs.h. */
7020		_ACEOF
#	Line 5905 \| Line 7025 \| rm -f conftest.$ac_objext
7025		#include <zlib.h>
7026		_ACEOF
7027		rm -f conftest.$ac_objext
7028	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7029	<	(eval $ac_compile) 2>conftest.er1
7028	>	if { (ac_try="$ac_compile"
7029	>	case "(($ac_try" in
7030	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7031	>	*) ac_try_echo=$ac_try;;
7032	>	esac
7033	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	>	(eval "$ac_compile") 2>conftest.er1
7035		ac_status=$?
7036		grep -v '^ *+' conftest.er1 >conftest.err
7037		rm -f conftest.er1
7038		cat conftest.err >&5
7039		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); } &&
7041	<	{ ac_try='test -z "$ac_c_werror_flag"
7042	<	\|\| test ! -s conftest.err'
7043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5919	<	(eval $ac_try) 2>&5
5920	<	ac_status=$?
5921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922	<	(exit $ac_status); }; } &&
5923	<	{ ac_try='test -s conftest.$ac_objext'
5924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5925	<	(eval $ac_try) 2>&5
5926	<	ac_status=$?
5927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5928	<	(exit $ac_status); }; }; then
7040	>	(exit $ac_status); } && {
7041	>	test -z "$ac_c_werror_flag" \|\|
7042	>	test ! -s conftest.err
7043	>	} && test -s conftest.$ac_objext; then
7044		ac_header_compiler=yes
7045		else
7046		echo "$as_me: failed program was:" >&5
7047		sed 's/^/\| /' conftest.$ac_ext >&5
7048
7049	<	ac_header_compiler=no
7049	>	ac_header_compiler=no
7050		fi
5936	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5937	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5938	–	echo "${ECHO_T}$ac_header_compiler" >&6
7051
7052	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7053	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7054	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
7055	+
7056		# Is the header present?
7057	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
7058	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
7057	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7058	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7059		cat >conftest.$ac_ext <<_ACEOF
7060		/* confdefs.h. */
7061		_ACEOF
#	Line 5948 \| Line 7064 \| _ACEOF
7064		/* end confdefs.h. */
7065		#include <zlib.h>
7066		_ACEOF
7067	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7068	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7067	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7068	>	case "(($ac_try" in
7069	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7070	>	*) ac_try_echo=$ac_try;;
7071	>	esac
7072	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7073	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7074		ac_status=$?
7075		grep -v '^ *+' conftest.er1 >conftest.err
7076		rm -f conftest.er1
7077		cat conftest.err >&5
7078		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); } >/dev/null; then
7080	<	if test -s conftest.err; then
7081	<	ac_cpp_err=$ac_c_preproc_warn_flag
7082	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5962	<	else
5963	<	ac_cpp_err=
5964	<	fi
5965	<	else
5966	<	ac_cpp_err=yes
5967	<	fi
5968	<	if test -z "$ac_cpp_err"; then
7079	>	(exit $ac_status); } >/dev/null && {
7080	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
7081	>	test ! -s conftest.err
7082	>	}; then
7083		ac_header_preproc=yes
7084		else
7085		echo "$as_me: failed program was:" >&5
#	Line 5973 \| Line 7087 \| fi
7087
7088		ac_header_preproc=no
7089		fi
7090	+
7091		rm -f conftest.err conftest.$ac_ext
7092	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7093	<	echo "${ECHO_T}$ac_header_preproc" >&6
7092	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7093	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7094
7095		# So? What about this header?
7096		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 5999 \| Line 7114 \| echo "$as_me: WARNING: zlib.h: in the future, the comp
7114		echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7115		{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7116		echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7117	<	(
6003	<	cat <<\_ASBOX
7117	>	( cat <<\_ASBOX
7118		## ------------------------------ ##
7119		## Report this to gezelter@nd.edu ##
7120		## ------------------------------ ##
7121		_ASBOX
7122	<	) \|
6009	<	sed "s/^/$as_me: WARNING: /" >&2
7122	>	) \| sed "s/^/$as_me: WARNING: /" >&2
7123		;;
7124		esac
7125	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7126	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7125	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7126	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7127		if test "${ac_cv_header_zlib_h+set}" = set; then
7128		echo $ECHO_N "(cached) $ECHO_C" >&6
7129		else
7130		ac_cv_header_zlib_h=$ac_header_preproc
7131		fi
7132	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7133	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7132	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7133	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7134
7135		fi
7136		if test $ac_cv_header_zlib_h = yes; then
#	Line 6033 \| Line 7146 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7146		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7147		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7148
6036	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6037	–	then
6038	–	#
6039	–	# If both library and header were found, use them
6040	–	#
7149
7150	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7151	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7152	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7150	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7151	>
7152	>	cat >>confdefs.h <<\_ACEOF
7153	>	#define HAVE_ZLIB_H 1
7154	>	_ACEOF
7155	>
7156	>
7157	>	cat >>confdefs.h <<\_ACEOF
7158	>	#define HAVE_LIBZ 1
7159	>	_ACEOF
7160	>
7161	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7162	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7163	>	ZLIB="-lz"
7164	>	else
7165	>	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7166	>	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7167	>	ZLIB_INC_DIR=
7168	>	ZLIB_LIB_DIR=
7169	>	ZLIB=
7170	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7171	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7172	>	{ echo "$as_me:$LINENO: result: failed" >&5
7173	>	echo "${ECHO_T}failed" >&6; }
7174	>	echo ""
7175	>	echo "*********************************************************"
7176	>	echo "* WARNING: Could not find a working zlib installation *"
7177	>	echo "* If you need OOPSE to be able to deal with compressed *"
7178	>	echo "* trajectory dump files be sure to specify a valid zlib *"
7179	>	echo "* installation with --with-zlib=DIR *"
7180	>	echo "* *"
7181	>	echo "* OOPSE will still work without zlib installed. *"
7182	>	echo "*********************************************************"
7183	>	echo ""
7184	>	fi
7185	>
7186	>
7187	>
7188	>	fi
7189	>	fi
7190	>
7191	>	#
7192	>	# Handle user hints
7193	>	#
7194	>
7195	>	# Check whether --with-fftw was given.
7196	>	if test "${with_fftw+set}" = set; then
7197	>	withval=$with_fftw; fftw_dir="$withval"
7198	>	else
7199	>	fftw_dir="not_set"
7200	>	fi
7201	>
7202	>	if test "$fftw_dir" != "no"; then
7203	>	if test "$fftw_dir" != "not_set" ; then
7204	>	if test -d "$fftw_dir"; then
7205	>	FFTW_HOME="$fftw_dir"
7206	>	else
7207	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7208	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7209	>	FFTW_HOME=/usr/local
7210	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o -f "${FFTW_HOME}/include/dfftw.h"; then
7211	>	FFTW_HOME=/usr
7212	>	fi
7213	>	fi
7214	>	#
7215	>	# Locate fftw, if wanted
7216	>	#
7217	>	if test -n "${FFTW_HOME}"; then
7218	>	FFTW_OLD_LDFLAGS=$LDFLAGS
7219	>	FFTW_OLD_CFLAGS=$CFLAGS
7220	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7221	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7222	>
7223	>	ac_ext=c
7224	>	ac_cpp='$CPP $CPPFLAGS'
7225	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7226	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7227	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7228	>
7229	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
7230	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
7231	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
7232		echo $ECHO_N "(cached) $ECHO_C" >&6
7233		else
7234		ac_check_lib_save_LIBS=$LIBS
7235	<	LIBS="-lz $LIBS"
7235	>	LIBS="-lfftw3 $LIBS"
7236		cat >conftest.$ac_ext <<_ACEOF
7237		/* confdefs.h. */
7238		_ACEOF
#	Line 6053 \| Line 7240 \| cat >>conftest.$ac_ext <<_ACEOF
7240		cat >>conftest.$ac_ext <<_ACEOF
7241		/* end confdefs.h. */
7242
7243	<	/* Override any gcc2 internal prototype to avoid an error. */
7243	>	/* Override any GCC internal prototype to avoid an error.
7244	>	Use char because int might match the return type of a GCC
7245	>	builtin and then its argument prototype would still apply. */
7246		#ifdef __cplusplus
7247		extern "C"
7248		#endif
7249	<	/* We use char because int might match the return type of a gcc2
6061	<	builtin and then its argument prototype would still apply. */
6062	<	char inflateEnd ();
7249	>	char fftw_execute ();
7250		#ifdef FC_DUMMY_MAIN
7251		#ifndef FC_DUMMY_MAIN_EQ_F77
7252		# ifdef __cplusplus
#	Line 6071 \| Line 7258 \| main ()
7258		int
7259		main ()
7260		{
7261	<	inflateEnd ();
7261	>	return fftw_execute ();
7262		;
7263		return 0;
7264		}
7265		_ACEOF
7266		rm -f conftest.$ac_objext conftest$ac_exeext
7267	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7268	<	(eval $ac_link) 2>conftest.er1
7267	>	if { (ac_try="$ac_link"
7268	>	case "(($ac_try" in
7269	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7270	>	*) ac_try_echo=$ac_try;;
7271	>	esac
7272	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7273	>	(eval "$ac_link") 2>conftest.er1
7274		ac_status=$?
7275		grep -v '^ *+' conftest.er1 >conftest.err
7276		rm -f conftest.er1
7277		cat conftest.err >&5
7278		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	<	(exit $ac_status); } &&
7280	<	{ ac_try='test -z "$ac_c_werror_flag"
7281	<	\|\| test ! -s conftest.err'
7282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7283	<	(eval $ac_try) 2>&5
7284	<	ac_status=$?
6093	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	<	(exit $ac_status); }; } &&
6095	<	{ ac_try='test -s conftest$ac_exeext'
6096	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	<	(eval $ac_try) 2>&5
6098	<	ac_status=$?
6099	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	<	(exit $ac_status); }; }; then
6101	<	ac_cv_lib_z_inflateEnd=yes
7279	>	(exit $ac_status); } && {
7280	>	test -z "$ac_c_werror_flag" \|\|
7281	>	test ! -s conftest.err
7282	>	} && test -s conftest$ac_exeext &&
7283	>	$as_test_x conftest$ac_exeext; then
7284	>	ac_cv_lib_fftw3_fftw_execute=yes
7285		else
7286		echo "$as_me: failed program was:" >&5
7287		sed 's/^/\| /' conftest.$ac_ext >&5
7288
7289	<	ac_cv_lib_z_inflateEnd=no
7289	>	ac_cv_lib_fftw3_fftw_execute=no
7290		fi
7291	<	rm -f conftest.err conftest.$ac_objext \
7291	>
7292	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7293		conftest$ac_exeext conftest.$ac_ext
7294		LIBS=$ac_check_lib_save_LIBS
7295		fi
7296	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7297	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7298	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7299	<	cat >>confdefs.h <<_ACEOF
6116	<	#define HAVE_LIBZ 1
6117	<	_ACEOF
6118	<
6119	<	LIBS="-lz $LIBS"
6120	<
6121	<	fi
6122	<
6123	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6124	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6125	<	echo "$as_me:$LINENO: result: ok" >&5
6126	<	echo "${ECHO_T}ok" >&6
6127	<	else
6128	<	#
6129	<	# If either header or library was not found, revert and bomb
6130	<	#
6131	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6132	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6133	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6134	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6135	<	echo "$as_me:$LINENO: result: failed" >&5
6136	<	echo "${ECHO_T}failed" >&6
6137	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6138	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6139	<	{ (exit 1); exit 1; }; }
6140	<	fi
6141	<	fi
6142	<
6143	<
6144	<
6145	<	# Check whether --with-fftw or --without-fftw was given.
6146	<	if test "${with_fftw+set}" = set; then
6147	<	withval="$with_fftw"
6148	<
7296	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7297	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
7298	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
7299	>	fftw_cv_libfftw3=yes
7300		else
7301	<	with_fftw=yes
6151	<	fi;
6152	<	if test "$with_fftw" = "no"; then
6153	<
6154	<	cat >>confdefs.h <<\_ACEOF
6155	<	#define WITHOUT_FFTW
6156	<	_ACEOF
6157	<
7301	>	fftw_cv_libfftw3=no
7302		fi
6159	–	if test "$with_fftw" = "yes"; then
6160	–	sizeof_real=8
7303
7304	<
7305	<	if test -z "$ac_fftw_firstname"; then
7306	<
7307	<	sizeof_real=$sizeof_real
7308	<	if test $sizeof_real = 8; then
6167	<	prec="double"
6168	<	fftwcheckprefix=d
6169	<	else
6170	<	prec="single"
6171	<	fftwcheckprefix=s
7304	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
7305	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
7306	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
7307	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
7308	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7309		fi
7310	<
7311	<	xfftwname=${fftwcheckprefix}fftw3
7312	<
7313	<	ok="no"
7314	<	# check header doesn't work, since we must use mpicc to get includes,
7315	<	# we cant trust cpp.
6179	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6180	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
7310	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7311	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
7312	>	else
7313	>	# Is the header compilable?
7314	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
7315	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
7316		cat >conftest.$ac_ext <<_ACEOF
7317		/* confdefs.h. */
7318		_ACEOF
7319		cat confdefs.h >>conftest.$ac_ext
7320		cat >>conftest.$ac_ext <<_ACEOF
7321		/* end confdefs.h. */
7322	<	#include <$xfftwname.h>
7323	<	#ifdef FC_DUMMY_MAIN
6189	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6190	<	# ifdef __cplusplus
6191	<	extern "C"
6192	<	# endif
6193	<	int FC_DUMMY_MAIN() { return 1; }
6194	<	#endif
6195	<	#endif
6196	<	int
6197	<	main ()
6198	<	{
6199	<
6200	<	;
6201	<	return 0;
6202	<	}
7322	>	$ac_includes_default
7323	>	#include <fftw3.h>
7324		_ACEOF
7325		rm -f conftest.$ac_objext
7326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7327	<	(eval $ac_compile) 2>conftest.er1
7326	>	if { (ac_try="$ac_compile"
7327	>	case "(($ac_try" in
7328	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7329	>	*) ac_try_echo=$ac_try;;
7330	>	esac
7331	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7332	>	(eval "$ac_compile") 2>conftest.er1
7333		ac_status=$?
7334		grep -v '^ *+' conftest.er1 >conftest.err
7335		rm -f conftest.er1
7336		cat conftest.err >&5
7337		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	<	(exit $ac_status); } &&
7339	<	{ ac_try='test -z "$ac_c_werror_flag"
7340	<	\|\| test ! -s conftest.err'
7341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7342	<	(eval $ac_try) 2>&5
6217	<	ac_status=$?
6218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6219	<	(exit $ac_status); }; } &&
6220	<	{ ac_try='test -s conftest.$ac_objext'
6221	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6222	<	(eval $ac_try) 2>&5
6223	<	ac_status=$?
6224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225	<	(exit $ac_status); }; }; then
6226	<
6227	<	fftwname=$xfftwname
6228	<	echo "$as_me:$LINENO: result: yes" >&5
6229	<	echo "${ECHO_T}yes" >&6
6230	<
7338	>	(exit $ac_status); } && {
7339	>	test -z "$ac_c_werror_flag" \|\|
7340	>	test ! -s conftest.err
7341	>	} && test -s conftest.$ac_objext; then
7342	>	ac_header_compiler=yes
7343		else
7344		echo "$as_me: failed program was:" >&5
7345		sed 's/^/\| /' conftest.$ac_ext >&5
7346
7347	<	echo "$as_me:$LINENO: result: no" >&5
6236	<	echo "${ECHO_T}no" >&6
7347	>	ac_header_compiler=no
7348		fi
6238	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7349
7350	<	# fftwname was set if we found a header
7350	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7351	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7352	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
7353
7354	<	if test -n "$fftwname"; then
7355	<	# we cannot run the code since an MPI program might not be allowed
7356	<	# on a login node of a supercomputer
7354	>	# Is the header present?
7355	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
7356	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
7357		cat >conftest.$ac_ext <<_ACEOF
7358		/* confdefs.h. */
7359		_ACEOF
7360		cat confdefs.h >>conftest.$ac_ext
7361		cat >>conftest.$ac_ext <<_ACEOF
7362		/* end confdefs.h. */
7363	<	#include <$fftwname.h>
6252	<	#ifdef FC_DUMMY_MAIN
6253	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6254	<	# ifdef __cplusplus
6255	<	extern "C"
6256	<	# endif
6257	<	int FC_DUMMY_MAIN() { return 1; }
6258	<	#endif
6259	<	#endif
6260	<	int
6261	<	main ()
6262	<	{
6263	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6264	<	;
6265	<	return 0;
6266	<	}
7363	>	#include <fftw3.h>
7364		_ACEOF
7365	<	rm -f conftest.$ac_objext
7366	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7367	<	(eval $ac_compile) 2>conftest.er1
7365	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7366	>	case "(($ac_try" in
7367	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7368	>	*) ac_try_echo=$ac_try;;
7369	>	esac
7370	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7371	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7372		ac_status=$?
7373		grep -v '^ *+' conftest.er1 >conftest.err
7374		rm -f conftest.er1
7375		cat conftest.err >&5
7376		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	<	(exit $ac_status); } &&
7378	<	{ ac_try='test -z "$ac_c_werror_flag"
7379	<	\|\| test ! -s conftest.err'
7380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7381	<	(eval $ac_try) 2>&5
6281	<	ac_status=$?
6282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	<	(exit $ac_status); }; } &&
6284	<	{ ac_try='test -s conftest.$ac_objext'
6285	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6286	<	(eval $ac_try) 2>&5
6287	<	ac_status=$?
6288	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6289	<	(exit $ac_status); }; }; then
6290	<
6291	<	ok=yes
6292	<	usedprefix=$fftwcheckprefix
6293	<
7377	>	(exit $ac_status); } >/dev/null && {
7378	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
7379	>	test ! -s conftest.err
7380	>	}; then
7381	>	ac_header_preproc=yes
7382		else
7383		echo "$as_me: failed program was:" >&5
7384		sed 's/^/\| /' conftest.$ac_ext >&5
7385
7386	<	ok=no
7386	>	ac_header_preproc=no
7387		fi
7388	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7388	>
7389	>	rm -f conftest.err conftest.$ac_ext
7390	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7391	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7392	>
7393	>	# So? What about this header?
7394	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7395	>	yes:no: )
7396	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
7397	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7398	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
7399	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
7400	>	ac_header_preproc=yes
7401	>	;;
7402	>	no:yes:* )
7403	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
7404	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
7405	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: check for missing prerequisite headers?" >&5
7406	>	echo "$as_me: WARNING: fftw3.h: check for missing prerequisite headers?" >&2;}
7407	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
7408	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
7409	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&5
7410	>	echo "$as_me: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&2;}
7411	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
7412	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
7413	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
7414	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
7415	>	( cat <<\_ASBOX
7416	>	## ------------------------------ ##
7417	>	## Report this to gezelter@nd.edu ##
7418	>	## ------------------------------ ##
7419	>	_ASBOX
7420	>	) \| sed "s/^/$as_me: WARNING: /" >&2
7421	>	;;
7422	>	esac
7423	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
7424	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
7425	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
7426	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7427	>	else
7428	>	ac_cv_header_fftw3_h=$ac_header_preproc
7429		fi
7430	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7431	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
7432
7433	<	if test "$ok" != "yes"; then
7434	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
7435	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
7436	<	cat >conftest.$ac_ext <<_ACEOF
7433	>	fi
7434	>	if test $ac_cv_header_fftw3_h = yes; then
7435	>	fftw_cv_fftw3_h=yes
7436	>	else
7437	>	fftw_cv_fftw3_h=no
7438	>	fi
7439	>
7440	>
7441	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7442	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7443	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
7444	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
7445	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7446	>	else
7447	>	ac_check_lib_save_LIBS=$LIBS
7448	>	LIBS="-lfftw $LIBS"
7449	>	cat >conftest.$ac_ext <<_ACEOF
7450		/* confdefs.h. */
7451		_ACEOF
7452		cat confdefs.h >>conftest.$ac_ext
7453		cat >>conftest.$ac_ext <<_ACEOF
7454		/* end confdefs.h. */
7455	<	#include <fftw3.h>
7455	>
7456	>	/* Override any GCC internal prototype to avoid an error.
7457	>	Use char because int might match the return type of a GCC
7458	>	builtin and then its argument prototype would still apply. */
7459	>	#ifdef __cplusplus
7460	>	extern "C"
7461	>	#endif
7462	>	char fftwnd_one ();
7463		#ifdef FC_DUMMY_MAIN
7464		#ifndef FC_DUMMY_MAIN_EQ_F77
7465		# ifdef __cplusplus
#	Line 6321 \| Line 7471 \| main ()
7471		int
7472		main ()
7473		{
7474	<
7474	>	return fftwnd_one ();
7475		;
7476		return 0;
7477		}
7478		_ACEOF
7479	<	rm -f conftest.$ac_objext
7480	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7481	<	(eval $ac_compile) 2>conftest.er1
7479	>	rm -f conftest.$ac_objext conftest$ac_exeext
7480	>	if { (ac_try="$ac_link"
7481	>	case "(($ac_try" in
7482	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7483	>	*) ac_try_echo=$ac_try;;
7484	>	esac
7485	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7486	>	(eval "$ac_link") 2>conftest.er1
7487		ac_status=$?
7488		grep -v '^ *+' conftest.er1 >conftest.err
7489		rm -f conftest.er1
7490		cat conftest.err >&5
7491		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	<	(exit $ac_status); } &&
7493	<	{ ac_try='test -z "$ac_c_werror_flag"
7494	<	\|\| test ! -s conftest.err'
7495	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7496	<	(eval $ac_try) 2>&5
7497	<	ac_status=$?
6343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	<	(exit $ac_status); }; } &&
6345	<	{ ac_try='test -s conftest.$ac_objext'
6346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	<	(eval $ac_try) 2>&5
6348	<	ac_status=$?
6349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	<	(exit $ac_status); }; }; then
6351	<	echo "$as_me:$LINENO: result: yes" >&5
6352	<	echo "${ECHO_T}yes" >&6
7492	>	(exit $ac_status); } && {
7493	>	test -z "$ac_c_werror_flag" \|\|
7494	>	test ! -s conftest.err
7495	>	} && test -s conftest$ac_exeext &&
7496	>	$as_test_x conftest$ac_exeext; then
7497	>	ac_cv_lib_fftw_fftwnd_one=yes
7498		else
7499		echo "$as_me: failed program was:" >&5
7500		sed 's/^/\| /' conftest.$ac_ext >&5
7501
7502	+	ac_cv_lib_fftw_fftwnd_one=no
7503	+	fi
7504
7505	<	echo "$as_me:$LINENO: result: no" >&5
7506	<	echo "${ECHO_T}no" >&6
7507	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
7508	<	Do you have $prec precision FFTW installed? If you are using packages,
7509	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
7510	<	software at www.fftw.org.
7511	<	If you compiled FFTW yourself:
7512	<	Note that the default FFTW setup is double precision. If you want MPI support,
7513	<	use --with-mpi. It is a good idea to install both single & double.
7514	<	If you have installed FFTW in a non-standard location, you should
7515	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6369	<	variables before running configure.
6370	<	That is also necessary to do if your compiler doesn't search
6371	<	/usr/local/include and /usr/local/lib by default." >&5
6372	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6373	<	Do you have $prec precision FFTW installed? If you are using packages,
6374	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6375	<	software at www.fftw.org.
6376	<	If you compiled FFTW yourself:
6377	<	Note that the default FFTW setup is double precision. If you want MPI support,
6378	<	use --with-mpi. It is a good idea to install both single & double.
6379	<	If you have installed FFTW in a non-standard location, you should
6380	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6381	<	variables before running configure.
6382	<	That is also necessary to do if your compiler doesn't search
6383	<	/usr/local/include and /usr/local/lib by default." >&2;}
6384	<	{ (exit 1); exit 1; }; }
7505	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7506	>	conftest$ac_exeext conftest.$ac_ext
7507	>	LIBS=$ac_check_lib_save_LIBS
7508	>	fi
7509	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7510	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
7511	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7512	>	fftw_cv_libfftw=yes
7513	>	else
7514	>	fftw_cv_libfftw=no
7515	>	fi
7516
7517	+	if test "${ac_cv_header_fftw_h+set}" = set; then
7518	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7519	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7520	+	if test "${ac_cv_header_fftw_h+set}" = set; then
7521	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7522		fi
7523	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7523	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7524	>	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7525	>	else
7526	>	# Is the header compilable?
7527	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
7528	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
7529		cat >conftest.$ac_ext <<_ACEOF
7530		/* confdefs.h. */
7531		_ACEOF
7532		cat confdefs.h >>conftest.$ac_ext
7533		cat >>conftest.$ac_ext <<_ACEOF
7534		/* end confdefs.h. */
7535	<	#include <fftw3.h>
7536	<	#ifdef FC_DUMMY_MAIN
6396	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6397	<	# ifdef __cplusplus
6398	<	extern "C"
6399	<	# endif
6400	<	int FC_DUMMY_MAIN() { return 1; }
6401	<	#endif
6402	<	#endif
6403	<	int
6404	<	main ()
6405	<	{
6406	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6407	<	;
6408	<	return 0;
6409	<	}
7535	>	$ac_includes_default
7536	>	#include <fftw.h>
7537		_ACEOF
7538		rm -f conftest.$ac_objext
7539	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7540	<	(eval $ac_compile) 2>conftest.er1
7539	>	if { (ac_try="$ac_compile"
7540	>	case "(($ac_try" in
7541	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7542	>	*) ac_try_echo=$ac_try;;
7543	>	esac
7544	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7545	>	(eval "$ac_compile") 2>conftest.er1
7546		ac_status=$?
7547		grep -v '^ *+' conftest.er1 >conftest.err
7548		rm -f conftest.er1
7549		cat conftest.err >&5
7550		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	<	(exit $ac_status); } &&
7552	<	{ ac_try='test -z "$ac_c_werror_flag"
7553	<	\|\| test ! -s conftest.err'
7554	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7555	<	(eval $ac_try) 2>&5
6424	<	ac_status=$?
6425	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426	<	(exit $ac_status); }; } &&
6427	<	{ ac_try='test -s conftest.$ac_objext'
6428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6429	<	(eval $ac_try) 2>&5
6430	<	ac_status=$?
6431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432	<	(exit $ac_status); }; }; then
6433	<
6434	<	usedprefix=""
6435	<	fftwname=fftw3
6436	<
7551	>	(exit $ac_status); } && {
7552	>	test -z "$ac_c_werror_flag" \|\|
7553	>	test ! -s conftest.err
7554	>	} && test -s conftest.$ac_objext; then
7555	>	ac_header_compiler=yes
7556		else
7557		echo "$as_me: failed program was:" >&5
7558		sed 's/^/\| /' conftest.$ac_ext >&5
7559
7560	+	ac_header_compiler=no
7561	+	fi
7562
7563	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
7564	<	Do you have $prec precision FFTW installed? If you are using packages,
7565	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6445	<	software at www.fftw.org.
6446	<	If you compiled FFTW yourself:
6447	<	Note that the default FFTW setup is double precision. If you want MPI support,
6448	<	use --with-mpi. It is a good idea to install both single & double.
6449	<	If you have installed FFTW in a non-standard location, you should
6450	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6451	<	variables before running configure.
6452	<	That is also necessary to do if your compiler doesn't search
6453	<	/usr/local/include and /usr/local/lib by default." >&5
6454	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6455	<	Do you have $prec precision FFTW installed? If you are using packages,
6456	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6457	<	software at www.fftw.org.
6458	<	If you compiled FFTW yourself:
6459	<	Note that the default FFTW setup is double precision. If you want MPI support,
6460	<	use --with-mpi. It is a good idea to install both single & double.
6461	<	If you have installed FFTW in a non-standard location, you should
6462	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6463	<	variables before running configure.
6464	<	That is also necessary to do if your compiler doesn't search
6465	<	/usr/local/include and /usr/local/lib by default." >&2;}
6466	<	{ (exit 1); exit 1; }; }
6467	<	fi
6468	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6469	<	fi
7563	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7564	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7565	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
7566
7567	<
7568	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" \| $as_tr_sh`
7569	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
6474	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
6475	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
6476	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6477	<	else
6478	<	ac_check_lib_save_LIBS=$LIBS
6479	<	LIBS="-l$fftwname $LIBS"
7567	>	# Is the header present?
7568	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
7569	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
7570		cat >conftest.$ac_ext <<_ACEOF
7571		/* confdefs.h. */
7572		_ACEOF
7573		cat confdefs.h >>conftest.$ac_ext
7574		cat >>conftest.$ac_ext <<_ACEOF
7575		/* end confdefs.h. */
7576	<
6487	<
6488	<	#ifdef FC_DUMMY_MAIN
6489	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6490	<	# ifdef __cplusplus
6491	<	extern "C"
6492	<	# endif
6493	<	int FC_DUMMY_MAIN() { return 1; }
6494	<	#endif
6495	<	#endif
6496	<	int
6497	<	main ()
6498	<	{
6499	<	main ();
6500	<	;
6501	<	return 0;
6502	<	}
7576	>	#include <fftw.h>
7577		_ACEOF
7578	<	rm -f conftest.$ac_objext conftest$ac_exeext
7579	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7580	<	(eval $ac_link) 2>conftest.er1
7578	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7579	>	case "(($ac_try" in
7580	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7581	>	*) ac_try_echo=$ac_try;;
7582	>	esac
7583	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7584	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7585		ac_status=$?
7586		grep -v '^ *+' conftest.er1 >conftest.err
7587		rm -f conftest.er1
7588		cat conftest.err >&5
7589		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7590	<	(exit $ac_status); } &&
7591	<	{ ac_try='test -z "$ac_c_werror_flag"
7592	<	\|\| test ! -s conftest.err'
7593	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594	<	(eval $ac_try) 2>&5
6517	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest$ac_exeext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	eval "$as_ac_Lib=yes"
7590	>	(exit $ac_status); } >/dev/null && {
7591	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
7592	>	test ! -s conftest.err
7593	>	}; then
7594	>	ac_header_preproc=yes
7595		else
7596		echo "$as_me: failed program was:" >&5
7597		sed 's/^/\| /' conftest.$ac_ext >&5
7598
7599	<	eval "$as_ac_Lib=no"
7599	>	ac_header_preproc=no
7600		fi
6533	–	rm -f conftest.err conftest.$ac_objext \
6534	–	conftest$ac_exeext conftest.$ac_ext
6535	–	LIBS=$ac_check_lib_save_LIBS
6536	–	fi
6537	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
6538	–	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
6539	–	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
6540	–	cat >>confdefs.h <<_ACEOF
6541	–	#define `echo "HAVE_LIB$fftwname" \| $as_tr_cpp` 1
6542	–	_ACEOF
7601
7602	<	LIBS="-l$fftwname $LIBS"
7602	>	rm -f conftest.err conftest.$ac_ext
7603	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7604	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7605
7606	+	# So? What about this header?
7607	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7608	+	yes:no: )
7609	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7610	+	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7611	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
7612	+	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
7613	+	ac_header_preproc=yes
7614	+	;;
7615	+	no:yes:* )
7616	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
7617	+	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
7618	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: check for missing prerequisite headers?" >&5
7619	+	echo "$as_me: WARNING: fftw.h: check for missing prerequisite headers?" >&2;}
7620	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
7621	+	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
7622	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&5
7623	+	echo "$as_me: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
7624	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
7625	+	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
7626	+	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
7627	+	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
7628	+	( cat <<\_ASBOX
7629	+	## ------------------------------ ##
7630	+	## Report this to gezelter@nd.edu ##
7631	+	## ------------------------------ ##
7632	+	_ASBOX
7633	+	) \| sed "s/^/$as_me: WARNING: /" >&2
7634	+	;;
7635	+	esac
7636	+	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7637	+	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7638	+	if test "${ac_cv_header_fftw_h+set}" = set; then
7639	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7640		else
7641	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
6548	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
6549	<	{ (exit 1); exit 1; }; }
7641	>	ac_cv_header_fftw_h=$ac_header_preproc
7642		fi
7643	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7644	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7645
7646	<	ac_fftw_savedprefix=$usedprefix
7647	<	ac_fftw_firstname=$fftwname
7648	<
7646	>	fi
7647	>	if test $ac_cv_header_fftw_h = yes; then
7648	>	fftw_cv_fftw_h=yes
7649		else
7650	+	fftw_cv_fftw_h=no
7651	+	fi
7652
6557	–	fftwname=${ac_fftw_savedprefix}fftw3
6558	–	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
6559	–	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
6560	–	cat >conftest.$ac_ext <<_ACEOF
6561	–	/* confdefs.h. */
6562	–	_ACEOF
6563	–	cat confdefs.h >>conftest.$ac_ext
6564	–	cat >>conftest.$ac_ext <<_ACEOF
6565	–	/* end confdefs.h. */
6566	–	#include <$fftwname.h>
6567	–	#ifdef FC_DUMMY_MAIN
6568	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6569	–	# ifdef __cplusplus
6570	–	extern "C"
6571	–	# endif
6572	–	int FC_DUMMY_MAIN() { return 1; }
6573	–	#endif
6574	–	#endif
6575	–	int
6576	–	main ()
6577	–	{
7653
7654	<	;
7655	<	return 0;
7656	<	}
7657	<	_ACEOF
7658	<	rm -f conftest.$ac_objext
7659	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7660	<	(eval $ac_compile) 2>conftest.er1
7661	<	ac_status=$?
6587	<	grep -v '^ *+' conftest.er1 >conftest.err
6588	<	rm -f conftest.er1
6589	<	cat conftest.err >&5
6590	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6591	<	(exit $ac_status); } &&
6592	<	{ ac_try='test -z "$ac_c_werror_flag"
6593	<	\|\| test ! -s conftest.err'
6594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6595	<	(eval $ac_try) 2>&5
6596	<	ac_status=$?
6597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598	<	(exit $ac_status); }; } &&
6599	<	{ ac_try='test -s conftest.$ac_objext'
6600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6601	<	(eval $ac_try) 2>&5
6602	<	ac_status=$?
6603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	<	(exit $ac_status); }; }; then
6605	<	echo "$as_me:$LINENO: result: yes" >&5
6606	<	echo "${ECHO_T}yes" >&6
6607	<	LIBS="-l$fftwname $LIBS"
7654	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7655	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7656	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
7657	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7658	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7659	>	else
7660	>	ac_check_lib_save_LIBS=$LIBS
7661	>	LIBS="-ldfftw $LIBS"
7662		cat >conftest.$ac_ext <<_ACEOF
7663		/* confdefs.h. */
7664		_ACEOF
#	Line 6612 \| Line 7666 \| cat >>conftest.$ac_ext <<_ACEOF
7666		cat >>conftest.$ac_ext <<_ACEOF
7667		/* end confdefs.h. */
7668
7669	<
7669	>	/* Override any GCC internal prototype to avoid an error.
7670	>	Use char because int might match the return type of a GCC
7671	>	builtin and then its argument prototype would still apply. */
7672	>	#ifdef __cplusplus
7673	>	extern "C"
7674	>	#endif
7675	>	char fftwnd_one ();
7676		#ifdef FC_DUMMY_MAIN
7677		#ifndef FC_DUMMY_MAIN_EQ_F77
7678		# ifdef __cplusplus
#	Line 6624 \| Line 7684 \| main ()
7684		int
7685		main ()
7686		{
7687	<	main ();
7687	>	return fftwnd_one ();
7688		;
7689		return 0;
7690		}
7691		_ACEOF
7692		rm -f conftest.$ac_objext conftest$ac_exeext
7693	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7694	<	(eval $ac_link) 2>conftest.er1
7693	>	if { (ac_try="$ac_link"
7694	>	case "(($ac_try" in
7695	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7696	>	*) ac_try_echo=$ac_try;;
7697	>	esac
7698	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7699	>	(eval "$ac_link") 2>conftest.er1
7700		ac_status=$?
7701		grep -v '^ *+' conftest.er1 >conftest.err
7702		rm -f conftest.er1
7703		cat conftest.err >&5
7704		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	<	(exit $ac_status); } &&
7706	<	{ ac_try='test -z "$ac_c_werror_flag"
7707	<	\|\| test ! -s conftest.err'
7708	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7709	<	(eval $ac_try) 2>&5
7710	<	ac_status=$?
6646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647	<	(exit $ac_status); }; } &&
6648	<	{ ac_try='test -s conftest$ac_exeext'
6649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6650	<	(eval $ac_try) 2>&5
6651	<	ac_status=$?
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); }; }; then
6654	<	:
7705	>	(exit $ac_status); } && {
7706	>	test -z "$ac_c_werror_flag" \|\|
7707	>	test ! -s conftest.err
7708	>	} && test -s conftest$ac_exeext &&
7709	>	$as_test_x conftest$ac_exeext; then
7710	>	ac_cv_lib_dfftw_fftwnd_one=yes
7711		else
7712		echo "$as_me: failed program was:" >&5
7713		sed 's/^/\| /' conftest.$ac_ext >&5
7714
7715	+	ac_cv_lib_dfftw_fftwnd_one=no
7716		fi
7717	<	rm -f conftest.err conftest.$ac_objext \
7717	>
7718	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7719		conftest$ac_exeext conftest.$ac_ext
7720	+	LIBS=$ac_check_lib_save_LIBS
7721	+	fi
7722	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7723	+	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7724	+	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
7725	+	fftw_cv_libdfftw=yes
7726		else
7727	<	echo "$as_me: failed program was:" >&5
6664	<	sed 's/^/\| /' conftest.$ac_ext >&5
6665	<
6666	<
6667	<	echo "$as_me:$LINENO: result: no" >&5
6668	<	echo "${ECHO_T}no" >&6
6669	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
6670	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
6671	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
6672	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
6673	<	{ (exit 1); exit 1; }; }
6674	<
7727	>	fftw_cv_libdfftw=no
7728		fi
6676	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7729
7730	+	if test "${ac_cv_header_dfftw_h+set}" = set; then
7731	+	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7732	+	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7733	+	if test "${ac_cv_header_dfftw_h+set}" = set; then
7734	+	echo $ECHO_N "(cached) $ECHO_C" >&6
7735		fi
7736	<
7737	<
6681	<
6682	<	if test "$with_mpi" = "yes"; then
6683	<
6684	<	if test -z "$ac_fftw_firstname"; then
6685	<
6686	<	sizeof_real=$sizeof_real
6687	<	if test $sizeof_real = 8; then
6688	<	prec="double"
6689	<	fftwcheckprefix=d
7736	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7737	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7738		else
7739	<	prec="single"
7740	<	fftwcheckprefix=s
7741	<	fi
6694	<
6695	<	xfftwname=${fftwcheckprefix}fftw3_mpi
6696	<
6697	<	ok="no"
6698	<	# check header doesn't work, since we must use mpicc to get includes,
6699	<	# we cant trust cpp.
6700	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6701	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
7739	>	# Is the header compilable?
7740	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
7741	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
7742		cat >conftest.$ac_ext <<_ACEOF
7743		/* confdefs.h. */
7744		_ACEOF
7745		cat confdefs.h >>conftest.$ac_ext
7746		cat >>conftest.$ac_ext <<_ACEOF
7747		/* end confdefs.h. */
7748	<	#include <$xfftwname.h>
7749	<	#ifdef FC_DUMMY_MAIN
6710	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6711	<	# ifdef __cplusplus
6712	<	extern "C"
6713	<	# endif
6714	<	int FC_DUMMY_MAIN() { return 1; }
6715	<	#endif
6716	<	#endif
6717	<	int
6718	<	main ()
6719	<	{
6720	<
6721	<	;
6722	<	return 0;
6723	<	}
7748	>	$ac_includes_default
7749	>	#include <dfftw.h>
7750		_ACEOF
7751		rm -f conftest.$ac_objext
7752	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7753	<	(eval $ac_compile) 2>conftest.er1
7752	>	if { (ac_try="$ac_compile"
7753	>	case "(($ac_try" in
7754	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7755	>	*) ac_try_echo=$ac_try;;
7756	>	esac
7757	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7758	>	(eval "$ac_compile") 2>conftest.er1
7759		ac_status=$?
7760		grep -v '^ *+' conftest.er1 >conftest.err
7761		rm -f conftest.er1
7762		cat conftest.err >&5
7763		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764	<	(exit $ac_status); } &&
7765	<	{ ac_try='test -z "$ac_c_werror_flag"
7766	<	\|\| test ! -s conftest.err'
7767	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7768	<	(eval $ac_try) 2>&5
6738	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest.$ac_objext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
6747	<
6748	<	fftwname=$xfftwname
6749	<	echo "$as_me:$LINENO: result: yes" >&5
6750	<	echo "${ECHO_T}yes" >&6
6751	<
7764	>	(exit $ac_status); } && {
7765	>	test -z "$ac_c_werror_flag" \|\|
7766	>	test ! -s conftest.err
7767	>	} && test -s conftest.$ac_objext; then
7768	>	ac_header_compiler=yes
7769		else
7770		echo "$as_me: failed program was:" >&5
7771		sed 's/^/\| /' conftest.$ac_ext >&5
7772
7773	<	echo "$as_me:$LINENO: result: no" >&5
6757	<	echo "${ECHO_T}no" >&6
7773	>	ac_header_compiler=no
7774		fi
6759	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7775
7776	<	# fftwname was set if we found a header
7776	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7777	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7778	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
7779
7780	<	if test -n "$fftwname"; then
7781	<	# we cannot run the code since an MPI program might not be allowed
7782	<	# on a login node of a supercomputer
7780	>	# Is the header present?
7781	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
7782	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
7783		cat >conftest.$ac_ext <<_ACEOF
7784		/* confdefs.h. */
7785		_ACEOF
7786		cat confdefs.h >>conftest.$ac_ext
7787		cat >>conftest.$ac_ext <<_ACEOF
7788		/* end confdefs.h. */
7789	<	#include <$fftwname.h>
6773	<	#ifdef FC_DUMMY_MAIN
6774	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6775	<	# ifdef __cplusplus
6776	<	extern "C"
6777	<	# endif
6778	<	int FC_DUMMY_MAIN() { return 1; }
6779	<	#endif
6780	<	#endif
6781	<	int
6782	<	main ()
6783	<	{
6784	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6785	<	;
6786	<	return 0;
6787	<	}
7789	>	#include <dfftw.h>
7790		_ACEOF
7791	<	rm -f conftest.$ac_objext
7792	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7793	<	(eval $ac_compile) 2>conftest.er1
7791	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
7792	>	case "(($ac_try" in
7793	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7794	>	*) ac_try_echo=$ac_try;;
7795	>	esac
7796	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7797	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7798		ac_status=$?
7799		grep -v '^ *+' conftest.er1 >conftest.err
7800		rm -f conftest.er1
7801		cat conftest.err >&5
7802		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7803	<	(exit $ac_status); } &&
7804	<	{ ac_try='test -z "$ac_c_werror_flag"
7805	<	\|\| test ! -s conftest.err'
7806	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7807	<	(eval $ac_try) 2>&5
6802	<	ac_status=$?
6803	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804	<	(exit $ac_status); }; } &&
6805	<	{ ac_try='test -s conftest.$ac_objext'
6806	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6807	<	(eval $ac_try) 2>&5
6808	<	ac_status=$?
6809	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	<	(exit $ac_status); }; }; then
6811	<
6812	<	ok=yes
6813	<	usedprefix=$fftwcheckprefix
6814	<
7803	>	(exit $ac_status); } >/dev/null && {
7804	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
7805	>	test ! -s conftest.err
7806	>	}; then
7807	>	ac_header_preproc=yes
7808		else
7809		echo "$as_me: failed program was:" >&5
7810		sed 's/^/\| /' conftest.$ac_ext >&5
7811
7812	<	ok=no
7812	>	ac_header_preproc=no
7813		fi
7814	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7814	>
7815	>	rm -f conftest.err conftest.$ac_ext
7816	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7817	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
7818	>
7819	>	# So? What about this header?
7820	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7821	>	yes:no: )
7822	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7823	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7824	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
7825	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
7826	>	ac_header_preproc=yes
7827	>	;;
7828	>	no:yes:* )
7829	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
7830	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
7831	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: check for missing prerequisite headers?" >&5
7832	>	echo "$as_me: WARNING: dfftw.h: check for missing prerequisite headers?" >&2;}
7833	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
7834	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
7835	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&5
7836	>	echo "$as_me: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
7837	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
7838	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
7839	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
7840	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
7841	>	( cat <<\_ASBOX
7842	>	## ------------------------------ ##
7843	>	## Report this to gezelter@nd.edu ##
7844	>	## ------------------------------ ##
7845	>	_ASBOX
7846	>	) \| sed "s/^/$as_me: WARNING: /" >&2
7847	>	;;
7848	>	esac
7849	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7850	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7851	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
7852	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7853	>	else
7854	>	ac_cv_header_dfftw_h=$ac_header_preproc
7855		fi
7856	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7857	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7858
7859	<	if test "$ok" != "yes"; then
7860	<	echo "$as_me:$LINENO: checking for fftw3_mpi.h" >&5
7861	<	echo $ECHO_N "checking for fftw3_mpi.h... $ECHO_C" >&6
7862	<	cat >conftest.$ac_ext <<_ACEOF
7863	<	/* confdefs.h. */
7864	<	_ACEOF
6830	<	cat confdefs.h >>conftest.$ac_ext
6831	<	cat >>conftest.$ac_ext <<_ACEOF
6832	<	/* end confdefs.h. */
6833	<	#include <fftw3_mpi.h>
6834	<	#ifdef FC_DUMMY_MAIN
6835	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6836	<	# ifdef __cplusplus
6837	<	extern "C"
6838	<	# endif
6839	<	int FC_DUMMY_MAIN() { return 1; }
6840	<	#endif
6841	<	#endif
6842	<	int
6843	<	main ()
6844	<	{
7859	>	fi
7860	>	if test $ac_cv_header_dfftw_h = yes; then
7861	>	fftw_cv_dfftw_h=yes
7862	>	else
7863	>	fftw_cv_dfftw_h=no
7864	>	fi
7865
7866	<	;
7867	<	return 0;
7868	<	}
7866	>
7867	>	fi
7868	>	fi
7869	>	ac_ext=c
7870	>	ac_cpp='$CPP $CPPFLAGS'
7871	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7872	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7873	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7874	>
7875	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7876	>
7877	>	cat >>confdefs.h <<\_ACEOF
7878	>	#define HAVE_FFTW3_H 1
7879		_ACEOF
6850	–	rm -f conftest.$ac_objext
6851	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6852	–	(eval $ac_compile) 2>conftest.er1
6853	–	ac_status=$?
6854	–	grep -v '^ *+' conftest.er1 >conftest.err
6855	–	rm -f conftest.er1
6856	–	cat conftest.err >&5
6857	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	–	(exit $ac_status); } &&
6859	–	{ ac_try='test -z "$ac_c_werror_flag"
6860	–	\|\| test ! -s conftest.err'
6861	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	–	(eval $ac_try) 2>&5
6863	–	ac_status=$?
6864	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	–	(exit $ac_status); }; } &&
6866	–	{ ac_try='test -s conftest.$ac_objext'
6867	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	–	(eval $ac_try) 2>&5
6869	–	ac_status=$?
6870	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	–	(exit $ac_status); }; }; then
6872	–	echo "$as_me:$LINENO: result: yes" >&5
6873	–	echo "${ECHO_T}yes" >&6
6874	–	else
6875	–	echo "$as_me: failed program was:" >&5
6876	–	sed 's/^/\| /' conftest.$ac_ext >&5
7880
7881	+	FFTW_INC_DIR="${FFTW_HOME}/include"
7882	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7883	+	FFTW_LIBS="-lfftw3"
7884	+	else
7885	+	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7886
7887	<	echo "$as_me:$LINENO: result: no" >&5
7888	<	echo "${ECHO_T}no" >&6
7889	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6882	<	Do you have $prec precision FFTW installed? If you are using packages,
6883	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6884	<	software at www.fftw.org.
6885	<	If you compiled FFTW yourself:
6886	<	Note that the default FFTW setup is double precision. If you want MPI support,
6887	<	use --with-mpi. It is a good idea to install both single & double.
6888	<	If you have installed FFTW in a non-standard location, you should
6889	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6890	<	variables before running configure.
6891	<	That is also necessary to do if your compiler doesn't search
6892	<	/usr/local/include and /usr/local/lib by default." >&5
6893	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6894	<	Do you have $prec precision FFTW installed? If you are using packages,
6895	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6896	<	software at www.fftw.org.
6897	<	If you compiled FFTW yourself:
6898	<	Note that the default FFTW setup is double precision. If you want MPI support,
6899	<	use --with-mpi. It is a good idea to install both single & double.
6900	<	If you have installed FFTW in a non-standard location, you should
6901	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6902	<	variables before running configure.
6903	<	That is also necessary to do if your compiler doesn't search
6904	<	/usr/local/include and /usr/local/lib by default." >&2;}
6905	<	{ (exit 1); exit 1; }; }
7887	>	cat >>confdefs.h <<\_ACEOF
7888	>	#define HAVE_FFTW_H 1
7889	>	_ACEOF
7890
7891	<	fi
7892	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7893	<	cat >conftest.$ac_ext <<_ACEOF
7894	<	/* confdefs.h. */
7891	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7892	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7893	>	FFTW_LIBS="-lfftw"
7894	>	else
7895	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7896	>
7897	>	cat >>confdefs.h <<\_ACEOF
7898	>	#define HAVE_DFFTW_H 1
7899		_ACEOF
6912	–	cat confdefs.h >>conftest.$ac_ext
6913	–	cat >>conftest.$ac_ext <<_ACEOF
6914	–	/* end confdefs.h. */
6915	–	#include <fftw3_mpi.h>
6916	–	#ifdef FC_DUMMY_MAIN
6917	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6918	–	# ifdef __cplusplus
6919	–	extern "C"
6920	–	# endif
6921	–	int FC_DUMMY_MAIN() { return 1; }
6922	–	#endif
6923	–	#endif
6924	–	int
6925	–	main ()
6926	–	{
6927	–	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6928	–	;
6929	–	return 0;
6930	–	}
6931	–	_ACEOF
6932	–	rm -f conftest.$ac_objext
6933	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6934	–	(eval $ac_compile) 2>conftest.er1
6935	–	ac_status=$?
6936	–	grep -v '^ *+' conftest.er1 >conftest.err
6937	–	rm -f conftest.er1
6938	–	cat conftest.err >&5
6939	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940	–	(exit $ac_status); } &&
6941	–	{ ac_try='test -z "$ac_c_werror_flag"
6942	–	\|\| test ! -s conftest.err'
6943	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6944	–	(eval $ac_try) 2>&5
6945	–	ac_status=$?
6946	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947	–	(exit $ac_status); }; } &&
6948	–	{ ac_try='test -s conftest.$ac_objext'
6949	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6950	–	(eval $ac_try) 2>&5
6951	–	ac_status=$?
6952	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	–	(exit $ac_status); }; }; then
7900
7901	<	usedprefix=""
7902	<	fftwname=fftw3_mpi
7901	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7902	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7903	>	FFTW_LIBS="-ldfftw"
7904	>	else
7905	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
7906	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
7907	>	FFTW_INC_DIR=
7908	>	FFTW_LIB_DIR=
7909	>	FFTW_LIBS=
7910	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
7911	>	CFLAGS="$FFTW_OLD_CFLAGS"
7912	>	{ echo "$as_me:$LINENO: result: failed" >&5
7913	>	echo "${ECHO_T}failed" >&6; }
7914	>	echo ""
7915	>	echo "*********************************************************"
7916	>	echo "* WARNING: Could not find a working FFTW installation *"
7917	>	echo "* If you need the staticProps program to be able to *"
7918	>	echo "* compute undulation spectra, be sure to specify a *"
7919	>	echo "* valid fftw installation with --with-fftw=DIR *"
7920	>	echo "* *"
7921	>	echo "* OOPSE will still work without fftw installed. *"
7922	>	echo "*********************************************************"
7923	>	echo ""
7924	>	fi
7925	>	fi
7926	>	fi
7927
6958	–	else
6959	–	echo "$as_me: failed program was:" >&5
6960	–	sed 's/^/\| /' conftest.$ac_ext >&5
7928
7929
7930	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
7931	<	Do you have $prec precision FFTW installed? If you are using packages,
6965	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6966	<	software at www.fftw.org.
6967	<	If you compiled FFTW yourself:
6968	<	Note that the default FFTW setup is double precision. If you want MPI support,
6969	<	use --with-mpi. It is a good idea to install both single & double.
6970	<	If you have installed FFTW in a non-standard location, you should
6971	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6972	<	variables before running configure.
6973	<	That is also necessary to do if your compiler doesn't search
6974	<	/usr/local/include and /usr/local/lib by default." >&5
6975	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6976	<	Do you have $prec precision FFTW installed? If you are using packages,
6977	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6978	<	software at www.fftw.org.
6979	<	If you compiled FFTW yourself:
6980	<	Note that the default FFTW setup is double precision. If you want MPI support,
6981	<	use --with-mpi. It is a good idea to install both single & double.
6982	<	If you have installed FFTW in a non-standard location, you should
6983	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6984	<	variables before running configure.
6985	<	That is also necessary to do if your compiler doesn't search
6986	<	/usr/local/include and /usr/local/lib by default." >&2;}
6987	<	{ (exit 1); exit 1; }; }
7930	>	fi
7931	>	fi
7932		fi
7933	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7933	>
7934	>	#
7935	>	# Handle user hints
7936	>	#
7937	>
7938	>	# Check whether --with-qhull was given.
7939	>	if test "${with_qhull+set}" = set; then
7940	>	withval=$with_qhull; qhull_dir="$withval"
7941	>	else
7942	>	qhull_dir="not_set"
7943		fi
7944
7945	+	if test "$qhull_dir" != "no"; then
7946
7947	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" \| $as_tr_sh`
7948	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
7949	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
7950	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
7947	>	if test "$qhull_dir" != "not_set" ; then
7948	>	if test -d "$qhull_dir"
7949	>	then
7950	>	QHULL_HOME="$qhull_dir"
7951	>	else
7952	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7953	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7954	>	QHULL_HOME=/usr/local
7955	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
7956	>	then
7957	>	QHULL_HOME=/usr
7958	>	fi
7959	>	fi
7960	>	fi
7961	>	#
7962	>	# Locate qhull, if wanted
7963	>	#
7964	>	if test -n "${QHULL_HOME}"
7965	>	then
7966	>	QHULL_OLD_LDFLAGS=$LDFLAGS
7967	>	QHULL_OLD_CFLAGS=$CFLAGS
7968	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7969	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7970	>
7971	>	ac_ext=c
7972	>	ac_cpp='$CPP $CPPFLAGS'
7973	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7974	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7975	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7976	>
7977	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7978	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
7979	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7980		echo $ECHO_N "(cached) $ECHO_C" >&6
7981		else
7982		ac_check_lib_save_LIBS=$LIBS
7983	<	LIBS="-l$fftwname $LIBS"
7983	>	LIBS="-lqhull $LIBS"
7984		cat >conftest.$ac_ext <<_ACEOF
7985		/* confdefs.h. */
7986		_ACEOF
#	Line 7005 \| Line 7988 \| cat >>conftest.$ac_ext <<_ACEOF
7988		cat >>conftest.$ac_ext <<_ACEOF
7989		/* end confdefs.h. */
7990
7991	<
7991	>	/* Override any GCC internal prototype to avoid an error.
7992	>	Use char because int might match the return type of a GCC
7993	>	builtin and then its argument prototype would still apply. */
7994	>	#ifdef __cplusplus
7995	>	extern "C"
7996	>	#endif
7997	>	char qh_qhull ();
7998		#ifdef FC_DUMMY_MAIN
7999		#ifndef FC_DUMMY_MAIN_EQ_F77
8000		# ifdef __cplusplus
#	Line 7017 \| Line 8006 \| main ()
8006		int
8007		main ()
8008		{
8009	<	main ();
8009	>	return qh_qhull ();
8010		;
8011		return 0;
8012		}
8013		_ACEOF
8014		rm -f conftest.$ac_objext conftest$ac_exeext
8015	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8016	<	(eval $ac_link) 2>conftest.er1
8015	>	if { (ac_try="$ac_link"
8016	>	case "(($ac_try" in
8017	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8018	>	*) ac_try_echo=$ac_try;;
8019	>	esac
8020	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8021	>	(eval "$ac_link") 2>conftest.er1
8022		ac_status=$?
8023		grep -v '^ *+' conftest.er1 >conftest.err
8024		rm -f conftest.er1
8025		cat conftest.err >&5
8026		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027	<	(exit $ac_status); } &&
8028	<	{ ac_try='test -z "$ac_c_werror_flag"
8029	<	\|\| test ! -s conftest.err'
8030	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8031	<	(eval $ac_try) 2>&5
8032	<	ac_status=$?
7039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); }; } &&
7041	<	{ ac_try='test -s conftest$ac_exeext'
7042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	<	(eval $ac_try) 2>&5
7044	<	ac_status=$?
7045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	<	(exit $ac_status); }; }; then
7047	<	eval "$as_ac_Lib=yes"
8027	>	(exit $ac_status); } && {
8028	>	test -z "$ac_c_werror_flag" \|\|
8029	>	test ! -s conftest.err
8030	>	} && test -s conftest$ac_exeext &&
8031	>	$as_test_x conftest$ac_exeext; then
8032	>	ac_cv_lib_qhull_qh_qhull=yes
8033		else
8034		echo "$as_me: failed program was:" >&5
8035		sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	<	eval "$as_ac_Lib=no"
8037	>	ac_cv_lib_qhull_qh_qhull=no
8038		fi
8039	<	rm -f conftest.err conftest.$ac_objext \
8039	>
8040	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8041		conftest$ac_exeext conftest.$ac_ext
8042		LIBS=$ac_check_lib_save_LIBS
8043		fi
8044	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
8045	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
8046	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
8047	<	cat >>confdefs.h <<_ACEOF
7062	<	#define `echo "HAVE_LIB$fftwname" \| $as_tr_cpp` 1
7063	<	_ACEOF
7064	<
7065	<	LIBS="-l$fftwname $LIBS"
7066	<
8044	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8045	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8046	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8047	>	qhull_cv_libqhull=yes
8048		else
8049	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
7069	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
7070	<	{ (exit 1); exit 1; }; }
8049	>	qhull_cv_libqhull=no
8050		fi
8051
8052	<	ac_fftw_savedprefix=$usedprefix
8053	<	ac_fftw_firstname=$fftwname
8054	<
8052	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8053	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8054	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8055	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8056	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8057	>	fi
8058	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8059	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8060		else
8061	<
8062	<	fftwname=${ac_fftw_savedprefix}fftw3_mpi
8063	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
7080	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
8061	>	# Is the header compilable?
8062	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8063	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8064		cat >conftest.$ac_ext <<_ACEOF
8065		/* confdefs.h. */
8066		_ACEOF
8067		cat confdefs.h >>conftest.$ac_ext
8068		cat >>conftest.$ac_ext <<_ACEOF
8069		/* end confdefs.h. */
8070	<	#include <$fftwname.h>
8071	<	#ifdef FC_DUMMY_MAIN
7089	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7090	<	# ifdef __cplusplus
7091	<	extern "C"
7092	<	# endif
7093	<	int FC_DUMMY_MAIN() { return 1; }
7094	<	#endif
7095	<	#endif
7096	<	int
7097	<	main ()
7098	<	{
7099	<
7100	<	;
7101	<	return 0;
7102	<	}
8070	>	$ac_includes_default
8071	>	#include <qhull/qhull.h>
8072		_ACEOF
8073		rm -f conftest.$ac_objext
8074	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8075	<	(eval $ac_compile) 2>conftest.er1
8074	>	if { (ac_try="$ac_compile"
8075	>	case "(($ac_try" in
8076	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8077	>	*) ac_try_echo=$ac_try;;
8078	>	esac
8079	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8080	>	(eval "$ac_compile") 2>conftest.er1
8081		ac_status=$?
8082		grep -v '^ *+' conftest.er1 >conftest.err
8083		rm -f conftest.er1
8084		cat conftest.err >&5
8085		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086	<	(exit $ac_status); } &&
8087	<	{ ac_try='test -z "$ac_c_werror_flag"
8088	<	\|\| test ! -s conftest.err'
8089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8090	<	(eval $ac_try) 2>&5
8091	<	ac_status=$?
8092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093	<	(exit $ac_status); }; } &&
8094	<	{ ac_try='test -s conftest.$ac_objext'
8095	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8096	<	(eval $ac_try) 2>&5
8097	<	ac_status=$?
8098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8099	<	(exit $ac_status); }; }; then
8100	<	echo "$as_me:$LINENO: result: yes" >&5
8101	<	echo "${ECHO_T}yes" >&6
8102	<	LIBS="-l$fftwname $LIBS"
8086	>	(exit $ac_status); } && {
8087	>	test -z "$ac_c_werror_flag" \|\|
8088	>	test ! -s conftest.err
8089	>	} && test -s conftest.$ac_objext; then
8090	>	ac_header_compiler=yes
8091	>	else
8092	>	echo "$as_me: failed program was:" >&5
8093	>	sed 's/^/\| /' conftest.$ac_ext >&5
8094	>
8095	>	ac_header_compiler=no
8096	>	fi
8097	>
8098	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8099	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8100	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8101	>
8102	>	# Is the header present?
8103	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8104	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8105		cat >conftest.$ac_ext <<_ACEOF
8106		/* confdefs.h. */
8107		_ACEOF
8108		cat confdefs.h >>conftest.$ac_ext
8109		cat >>conftest.$ac_ext <<_ACEOF
8110		/* end confdefs.h. */
8111	<
7136	<
7137	<	#ifdef FC_DUMMY_MAIN
7138	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7139	<	# ifdef __cplusplus
7140	<	extern "C"
7141	<	# endif
7142	<	int FC_DUMMY_MAIN() { return 1; }
7143	<	#endif
7144	<	#endif
7145	<	int
7146	<	main ()
7147	<	{
7148	<	main ();
7149	<	;
7150	<	return 0;
7151	<	}
8111	>	#include <qhull/qhull.h>
8112		_ACEOF
8113	<	rm -f conftest.$ac_objext conftest$ac_exeext
8114	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8115	<	(eval $ac_link) 2>conftest.er1
8113	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8114	>	case "(($ac_try" in
8115	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8116	>	*) ac_try_echo=$ac_try;;
8117	>	esac
8118	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8119	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8120		ac_status=$?
8121		grep -v '^ *+' conftest.er1 >conftest.err
8122		rm -f conftest.er1
8123		cat conftest.err >&5
8124		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	<	(exit $ac_status); } &&
8126	<	{ ac_try='test -z "$ac_c_werror_flag"
8127	<	\|\| test ! -s conftest.err'
8128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8129	<	(eval $ac_try) 2>&5
7166	<	ac_status=$?
7167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168	<	(exit $ac_status); }; } &&
7169	<	{ ac_try='test -s conftest$ac_exeext'
7170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7171	<	(eval $ac_try) 2>&5
7172	<	ac_status=$?
7173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	<	(exit $ac_status); }; }; then
7175	<	:
8125	>	(exit $ac_status); } >/dev/null && {
8126	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8127	>	test ! -s conftest.err
8128	>	}; then
8129	>	ac_header_preproc=yes
8130		else
8131		echo "$as_me: failed program was:" >&5
8132		sed 's/^/\| /' conftest.$ac_ext >&5
8133
8134	+	ac_header_preproc=no
8135		fi
7181	–	rm -f conftest.err conftest.$ac_objext \
7182	–	conftest$ac_exeext conftest.$ac_ext
7183	–	else
7184	–	echo "$as_me: failed program was:" >&5
7185	–	sed 's/^/\| /' conftest.$ac_ext >&5
8136
8137	+	rm -f conftest.err conftest.$ac_ext
8138	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8139	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8140
8141	<	echo "$as_me:$LINENO: result: no" >&5
8142	<	echo "${ECHO_T}no" >&6
8143	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
8144	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
8145	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
8146	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
8147	<	{ (exit 1); exit 1; }; }
8148	<
8141	>	# So? What about this header?
8142	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8143	>	yes:no: )
8144	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8145	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8146	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8147	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8148	>	ac_header_preproc=yes
8149	>	;;
8150	>	no:yes:* )
8151	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8152	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8153	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&5
8154	>	echo "$as_me: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&2;}
8155	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8156	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8157	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&5
8158	>	echo "$as_me: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&2;}
8159	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8160	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8161	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8162	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8163	>	( cat <<\_ASBOX
8164	>	## ------------------------------ ##
8165	>	## Report this to gezelter@nd.edu ##
8166	>	## ------------------------------ ##
8167	>	_ASBOX
8168	>	) \| sed "s/^/$as_me: WARNING: /" >&2
8169	>	;;
8170	>	esac
8171	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8172	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8173	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8174	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8175	>	else
8176	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8177		fi
8178	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8179	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8180
8181		fi
8182	+	if test $ac_cv_header_qhull_qhull_h = yes; then
8183	+	qhull_cv_qhull_h=yes
8184	+	else
8185	+	qhull_cv_qhull_h=no
8186	+	fi
8187
8188
8189	<	fi
8189	>	ac_ext=c
8190	>	ac_cpp='$CPP $CPPFLAGS'
8191	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8192	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8193	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8194
8195	<	case ${ac_fftw_savedprefix} in
8196	<	d)
8195	>
8196	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8197	>
8198		cat >>confdefs.h <<\_ACEOF
8199	<	#define FFTW_NAME_DFFTW
8199	>	#define HAVE_QHULL_H 1
8200		_ACEOF
8201	<	;;
8202	<	*)
8201	>
8202	>
8203		cat >>confdefs.h <<\_ACEOF
8204	<	#define FFTW_NAME_FFTW
8204	>	#define HAVE_QHULL 1
8205		_ACEOF
7214	–	;;
7215	–	esac
7216	–	else
7217	–	echo "*******************************************************************"
7218	–	echo "* FFTW libraries and include files are required for computing *"
7219	–	echo "* undulation spectra with the staticProps program. If you don't *"
7220	–	echo "* fftw turned on, OOPSE will still work, but you won't be able to *"
7221	–	echo "* analyze your trajectories for this property. *"
7222	–	echo "*******************************************************************"
7223	–	fi # end of fftw check
8206
8207	<	# Checks for header files.
8208	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8209	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8210	<	if test "${ac_cv_header_stdc+set}" = set; then
8211	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8212	<	else
8213	<	cat >conftest.$ac_ext <<_ACEOF
8214	<	/* confdefs.h. */
8215	<	_ACEOF
8216	<	cat confdefs.h >>conftest.$ac_ext
8217	<	cat >>conftest.$ac_ext <<_ACEOF
8218	<	/* end confdefs.h. */
8219	<	#include <stdlib.h>
8220	<	#include <stdarg.h>
8221	<	#include <string.h>
8222	<	#include <float.h>
8207	>	USE_QHULL=yes
8208	>	QHULL_INC_DIR="${QHULL_HOME}/include"
8209	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
8210	>	QHULL="-lqhull"
8211	>	else
8212	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
8213	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
8214	>	QHULL_INC_DIR=
8215	>	QHULL_LIB_DIR=
8216	>	QHULL=
8217	>	USE_QHULL=no
8218	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
8219	>	CFLAGS="$QHULL_OLD_CFLAGS"
8220	>	{ echo "$as_me:$LINENO: result: failed" >&5
8221	>	echo "${ECHO_T}failed" >&6; }
8222	>	echo ""
8223	>	echo "*********************************************************"
8224	>	echo "* WARNING: Could not find a working qhull installation *"
8225	>	echo "* If you need OOPSE to be able to deal with convex *"
8226	>	echo "* hulls be sure to specify a valid qhull installation *"
8227	>	echo "* with --with-qhull=DIR *"
8228	>	echo "* *"
8229	>	echo "* OOPSE will still work without qhull installed. *"
8230	>	echo "*********************************************************"
8231	>	echo ""
8232	>	fi
8233
8234	+
8235	+
8236	+
8237	+	fi
8238	+	fi
8239	+
8240	+
8241	+	ac_ext=cpp
8242	+	ac_cpp='$CXXCPP $CPPFLAGS'
8243	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8244	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8245	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8246	+	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
8247	+	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
8248	+	if test -z "$CXXCPP"; then
8249	+	if test "${ac_cv_prog_CXXCPP+set}" = set; then
8250	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8251	+	else
8252	+	# Double quotes because CXXCPP needs to be expanded
8253	+	for CXXCPP in "$CXX -E" "/lib/cpp"
8254	+	do
8255	+	ac_preproc_ok=false
8256	+	for ac_cxx_preproc_warn_flag in '' yes
8257	+	do
8258	+	# Use a header file that comes with gcc, so configuring glibc
8259	+	# with a fresh cross-compiler works.
8260	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8261	+	# <limits.h> exists even on freestanding compilers.
8262	+	# On the NeXT, cc -E runs the code through the compiler's parser,
8263	+	# not just through cpp. "Syntax error" is here to catch this case.
8264	+	cat >conftest.$ac_ext <<_ACEOF
8265	+	/* confdefs.h. */
8266	+	_ACEOF
8267	+	cat confdefs.h >>conftest.$ac_ext
8268	+	cat >>conftest.$ac_ext <<_ACEOF
8269	+	/* end confdefs.h. */
8270	+	#ifdef __STDC__
8271	+	# include <limits.h>
8272	+	#else
8273	+	# include <assert.h>
8274	+	#endif
8275	+	Syntax error
8276	+	_ACEOF
8277	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8278	+	case "(($ac_try" in
8279	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8280	+	*) ac_try_echo=$ac_try;;
8281	+	esac
8282	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8283	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8284	+	ac_status=$?
8285	+	grep -v '^ *+' conftest.er1 >conftest.err
8286	+	rm -f conftest.er1
8287	+	cat conftest.err >&5
8288	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289	+	(exit $ac_status); } >/dev/null && {
8290	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8291	+	test ! -s conftest.err
8292	+	}; then
8293	+	:
8294	+	else
8295	+	echo "$as_me: failed program was:" >&5
8296	+	sed 's/^/\| /' conftest.$ac_ext >&5
8297	+
8298	+	# Broken: fails on valid input.
8299	+	continue
8300	+	fi
8301	+
8302	+	rm -f conftest.err conftest.$ac_ext
8303	+
8304	+	# OK, works on sane cases. Now check whether nonexistent headers
8305	+	# can be detected and how.
8306	+	cat >conftest.$ac_ext <<_ACEOF
8307	+	/* confdefs.h. */
8308	+	_ACEOF
8309	+	cat confdefs.h >>conftest.$ac_ext
8310	+	cat >>conftest.$ac_ext <<_ACEOF
8311	+	/* end confdefs.h. */
8312	+	#include <ac_nonexistent.h>
8313	+	_ACEOF
8314	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8315	+	case "(($ac_try" in
8316	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8317	+	*) ac_try_echo=$ac_try;;
8318	+	esac
8319	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8320	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8321	+	ac_status=$?
8322	+	grep -v '^ *+' conftest.er1 >conftest.err
8323	+	rm -f conftest.er1
8324	+	cat conftest.err >&5
8325	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	+	(exit $ac_status); } >/dev/null && {
8327	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8328	+	test ! -s conftest.err
8329	+	}; then
8330	+	# Broken: success on invalid input.
8331	+	continue
8332	+	else
8333	+	echo "$as_me: failed program was:" >&5
8334	+	sed 's/^/\| /' conftest.$ac_ext >&5
8335	+
8336	+	# Passes both tests.
8337	+	ac_preproc_ok=:
8338	+	break
8339	+	fi
8340	+
8341	+	rm -f conftest.err conftest.$ac_ext
8342	+
8343	+	done
8344	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8345	+	rm -f conftest.err conftest.$ac_ext
8346	+	if $ac_preproc_ok; then
8347	+	break
8348	+	fi
8349	+
8350	+	done
8351	+	ac_cv_prog_CXXCPP=$CXXCPP
8352	+
8353	+	fi
8354	+	CXXCPP=$ac_cv_prog_CXXCPP
8355	+	else
8356	+	ac_cv_prog_CXXCPP=$CXXCPP
8357	+	fi
8358	+	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
8359	+	echo "${ECHO_T}$CXXCPP" >&6; }
8360	+	ac_preproc_ok=false
8361	+	for ac_cxx_preproc_warn_flag in '' yes
8362	+	do
8363	+	# Use a header file that comes with gcc, so configuring glibc
8364	+	# with a fresh cross-compiler works.
8365	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8366	+	# <limits.h> exists even on freestanding compilers.
8367	+	# On the NeXT, cc -E runs the code through the compiler's parser,
8368	+	# not just through cpp. "Syntax error" is here to catch this case.
8369	+	cat >conftest.$ac_ext <<_ACEOF
8370	+	/* confdefs.h. */
8371	+	_ACEOF
8372	+	cat confdefs.h >>conftest.$ac_ext
8373	+	cat >>conftest.$ac_ext <<_ACEOF
8374	+	/* end confdefs.h. */
8375	+	#ifdef __STDC__
8376	+	# include <limits.h>
8377	+	#else
8378	+	# include <assert.h>
8379	+	#endif
8380	+	Syntax error
8381	+	_ACEOF
8382	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8383	+	case "(($ac_try" in
8384	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8385	+	*) ac_try_echo=$ac_try;;
8386	+	esac
8387	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8388	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8389	+	ac_status=$?
8390	+	grep -v '^ *+' conftest.er1 >conftest.err
8391	+	rm -f conftest.er1
8392	+	cat conftest.err >&5
8393	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8394	+	(exit $ac_status); } >/dev/null && {
8395	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8396	+	test ! -s conftest.err
8397	+	}; then
8398	+	:
8399	+	else
8400	+	echo "$as_me: failed program was:" >&5
8401	+	sed 's/^/\| /' conftest.$ac_ext >&5
8402	+
8403	+	# Broken: fails on valid input.
8404	+	continue
8405	+	fi
8406	+
8407	+	rm -f conftest.err conftest.$ac_ext
8408	+
8409	+	# OK, works on sane cases. Now check whether nonexistent headers
8410	+	# can be detected and how.
8411	+	cat >conftest.$ac_ext <<_ACEOF
8412	+	/* confdefs.h. */
8413	+	_ACEOF
8414	+	cat confdefs.h >>conftest.$ac_ext
8415	+	cat >>conftest.$ac_ext <<_ACEOF
8416	+	/* end confdefs.h. */
8417	+	#include <ac_nonexistent.h>
8418	+	_ACEOF
8419	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8420	+	case "(($ac_try" in
8421	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8422	+	*) ac_try_echo=$ac_try;;
8423	+	esac
8424	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8425	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8426	+	ac_status=$?
8427	+	grep -v '^ *+' conftest.er1 >conftest.err
8428	+	rm -f conftest.er1
8429	+	cat conftest.err >&5
8430	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431	+	(exit $ac_status); } >/dev/null && {
8432	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8433	+	test ! -s conftest.err
8434	+	}; then
8435	+	# Broken: success on invalid input.
8436	+	continue
8437	+	else
8438	+	echo "$as_me: failed program was:" >&5
8439	+	sed 's/^/\| /' conftest.$ac_ext >&5
8440	+
8441	+	# Passes both tests.
8442	+	ac_preproc_ok=:
8443	+	break
8444	+	fi
8445	+
8446	+	rm -f conftest.err conftest.$ac_ext
8447	+
8448	+	done
8449	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8450	+	rm -f conftest.err conftest.$ac_ext
8451	+	if $ac_preproc_ok; then
8452	+	:
8453	+	else
8454	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8455	+	See \`config.log' for more details." >&5
8456	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8457	+	See \`config.log' for more details." >&2;}
8458	+	{ (exit 1); exit 1; }; }
8459	+	fi
8460	+
8461	+	ac_ext=cpp
8462	+	ac_cpp='$CXXCPP $CPPFLAGS'
8463	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8464	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8465	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8466	+
8467	+
8468	+	#
8469	+	# Handle user hints
8470	+	#
8471	+
8472	+	# Check whether --with-openbabel was given.
8473	+	if test "${with_openbabel+set}" = set; then
8474	+	withval=$with_openbabel; openbabel_dir="$withval"
8475	+	else
8476	+	openbabel_dir="not_set"
8477	+	fi
8478	+
8479	+	if test "$openbabel_dir" != "no"; then
8480	+
8481	+	if test "$openbabel_dir" != "not_set" ; then
8482	+	if test -d "$openbabel_dir"
8483	+	then
8484	+	OPENBABEL_HOME="$openbabel_dir"
8485	+	else
8486	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
8487	+	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
8488	+	OPENBABEL_HOME=/usr/local
8489	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8490	+	then
8491	+	OPENBABEL_HOME=/usr
8492	+	fi
8493	+	fi
8494	+	fi
8495	+	#
8496	+	# Locate openbabel, if wanted
8497	+	#
8498	+	if test -n "${OPENBABEL_HOME}"
8499	+	then
8500	+
8501	+	ac_ext=cpp
8502	+	ac_cpp='$CXXCPP $CPPFLAGS'
8503	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8504	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8505	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8506	+
8507	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8508	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8509	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8510	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8511	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
8512	+	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
8513	+	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
8514	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
8515	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8516	+	fi
8517	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
8518	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
8519	+	else
8520	+	# Is the header compilable?
8521	+	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
8522	+	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
8523	+	cat >conftest.$ac_ext <<_ACEOF
8524	+	/* confdefs.h. */
8525	+	_ACEOF
8526	+	cat confdefs.h >>conftest.$ac_ext
8527	+	cat >>conftest.$ac_ext <<_ACEOF
8528	+	/* end confdefs.h. */
8529	+	$ac_includes_default
8530	+	#include <openbabel/babelconfig.h>
8531	+	_ACEOF
8532	+	rm -f conftest.$ac_objext
8533	+	if { (ac_try="$ac_compile"
8534	+	case "(($ac_try" in
8535	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8536	+	*) ac_try_echo=$ac_try;;
8537	+	esac
8538	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8539	+	(eval "$ac_compile") 2>conftest.er1
8540	+	ac_status=$?
8541	+	grep -v '^ *+' conftest.er1 >conftest.err
8542	+	rm -f conftest.er1
8543	+	cat conftest.err >&5
8544	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8545	+	(exit $ac_status); } && {
8546	+	test -z "$ac_cxx_werror_flag" \|\|
8547	+	test ! -s conftest.err
8548	+	} && test -s conftest.$ac_objext; then
8549	+	ac_header_compiler=yes
8550	+	else
8551	+	echo "$as_me: failed program was:" >&5
8552	+	sed 's/^/\| /' conftest.$ac_ext >&5
8553	+
8554	+	ac_header_compiler=no
8555	+	fi
8556	+
8557	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8558	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8559	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8560	+
8561	+	# Is the header present?
8562	+	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
8563	+	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
8564	+	cat >conftest.$ac_ext <<_ACEOF
8565	+	/* confdefs.h. */
8566	+	_ACEOF
8567	+	cat confdefs.h >>conftest.$ac_ext
8568	+	cat >>conftest.$ac_ext <<_ACEOF
8569	+	/* end confdefs.h. */
8570	+	#include <openbabel/babelconfig.h>
8571	+	_ACEOF
8572	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8573	+	case "(($ac_try" in
8574	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8575	+	*) ac_try_echo=$ac_try;;
8576	+	esac
8577	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8578	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8579	+	ac_status=$?
8580	+	grep -v '^ *+' conftest.er1 >conftest.err
8581	+	rm -f conftest.er1
8582	+	cat conftest.err >&5
8583	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	+	(exit $ac_status); } >/dev/null && {
8585	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8586	+	test ! -s conftest.err
8587	+	}; then
8588	+	ac_header_preproc=yes
8589	+	else
8590	+	echo "$as_me: failed program was:" >&5
8591	+	sed 's/^/\| /' conftest.$ac_ext >&5
8592	+
8593	+	ac_header_preproc=no
8594	+	fi
8595	+
8596	+	rm -f conftest.err conftest.$ac_ext
8597	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8598	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8599	+
8600	+	# So? What about this header?
8601	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8602	+	yes:no: )
8603	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
8604	+	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8605	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
8606	+	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
8607	+	ac_header_preproc=yes
8608	+	;;
8609	+	no:yes:* )
8610	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
8611	+	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
8612	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&5
8613	+	echo "$as_me: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&2;}
8614	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
8615	+	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
8616	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&5
8617	+	echo "$as_me: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&2;}
8618	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
8619	+	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
8620	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
8621	+	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
8622	+	( cat <<\_ASBOX
8623	+	## ------------------------------ ##
8624	+	## Report this to gezelter@nd.edu ##
8625	+	## ------------------------------ ##
8626	+	_ASBOX
8627	+	) \| sed "s/^/$as_me: WARNING: /" >&2
8628	+	;;
8629	+	esac
8630	+	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
8631	+	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
8632	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
8633	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8634	+	else
8635	+	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
8636	+	fi
8637	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
8638	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
8639	+
8640	+	fi
8641	+	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
8642	+	openbabel_cv_openbabel_h=yes
8643	+	else
8644	+	openbabel_cv_openbabel_h=no
8645	+	fi
8646	+
8647	+
8648	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
8649	+	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
8650	+	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
8651	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
8652	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	+	fi
8654	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
8655	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
8656	+	else
8657	+	# Is the header compilable?
8658	+	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
8659	+	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
8660	+	cat >conftest.$ac_ext <<_ACEOF
8661	+	/* confdefs.h. */
8662	+	_ACEOF
8663	+	cat confdefs.h >>conftest.$ac_ext
8664	+	cat >>conftest.$ac_ext <<_ACEOF
8665	+	/* end confdefs.h. */
8666	+	$ac_includes_default
8667	+	#include <openbabel/obconversion.h>
8668	+	_ACEOF
8669	+	rm -f conftest.$ac_objext
8670	+	if { (ac_try="$ac_compile"
8671	+	case "(($ac_try" in
8672	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8673	+	*) ac_try_echo=$ac_try;;
8674	+	esac
8675	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8676	+	(eval "$ac_compile") 2>conftest.er1
8677	+	ac_status=$?
8678	+	grep -v '^ *+' conftest.er1 >conftest.err
8679	+	rm -f conftest.er1
8680	+	cat conftest.err >&5
8681	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	+	(exit $ac_status); } && {
8683	+	test -z "$ac_cxx_werror_flag" \|\|
8684	+	test ! -s conftest.err
8685	+	} && test -s conftest.$ac_objext; then
8686	+	ac_header_compiler=yes
8687	+	else
8688	+	echo "$as_me: failed program was:" >&5
8689	+	sed 's/^/\| /' conftest.$ac_ext >&5
8690	+
8691	+	ac_header_compiler=no
8692	+	fi
8693	+
8694	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8695	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8696	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8697	+
8698	+	# Is the header present?
8699	+	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
8700	+	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
8701	+	cat >conftest.$ac_ext <<_ACEOF
8702	+	/* confdefs.h. */
8703	+	_ACEOF
8704	+	cat confdefs.h >>conftest.$ac_ext
8705	+	cat >>conftest.$ac_ext <<_ACEOF
8706	+	/* end confdefs.h. */
8707	+	#include <openbabel/obconversion.h>
8708	+	_ACEOF
8709	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8710	+	case "(($ac_try" in
8711	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8712	+	*) ac_try_echo=$ac_try;;
8713	+	esac
8714	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8715	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8716	+	ac_status=$?
8717	+	grep -v '^ *+' conftest.er1 >conftest.err
8718	+	rm -f conftest.er1
8719	+	cat conftest.err >&5
8720	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721	+	(exit $ac_status); } >/dev/null && {
8722	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8723	+	test ! -s conftest.err
8724	+	}; then
8725	+	ac_header_preproc=yes
8726	+	else
8727	+	echo "$as_me: failed program was:" >&5
8728	+	sed 's/^/\| /' conftest.$ac_ext >&5
8729	+
8730	+	ac_header_preproc=no
8731	+	fi
8732	+
8733	+	rm -f conftest.err conftest.$ac_ext
8734	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8735	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
8736	+
8737	+	# So? What about this header?
8738	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8739	+	yes:no: )
8740	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
8741	+	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8742	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
8743	+	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
8744	+	ac_header_preproc=yes
8745	+	;;
8746	+	no:yes:* )
8747	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
8748	+	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
8749	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&5
8750	+	echo "$as_me: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&2;}
8751	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
8752	+	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
8753	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&5
8754	+	echo "$as_me: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&2;}
8755	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
8756	+	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
8757	+	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
8758	+	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
8759	+	( cat <<\_ASBOX
8760	+	## ------------------------------ ##
8761	+	## Report this to gezelter@nd.edu ##
8762	+	## ------------------------------ ##
8763	+	_ASBOX
8764	+	) \| sed "s/^/$as_me: WARNING: /" >&2
8765	+	;;
8766	+	esac
8767	+	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
8768	+	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
8769	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
8770	+	echo $ECHO_N "(cached) $ECHO_C" >&6
8771	+	else
8772	+	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
8773	+	fi
8774	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
8775	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
8776	+
8777	+	fi
8778	+	if test $ac_cv_header_openbabel_obconversion_h = yes; then
8779	+	openbabel_cv_obconversion_h=yes
8780	+	else
8781	+	openbabel_cv_obconversion_h=no
8782	+	fi
8783	+
8784	+
8785	+	cat >conftest.$ac_ext <<_ACEOF
8786	+
8787	+	/* confdefs.h. */
8788	+	_ACEOF
8789	+	cat confdefs.h >>conftest.$ac_ext
8790	+	cat >>conftest.$ac_ext <<_ACEOF
8791	+	/* end confdefs.h. */
8792	+
8793	+	#include <openbabel/babelconfig.h>
8794	+	#include <openbabel/obconversion.h>
8795	+	using namespace std;
8796	+	using namespace OpenBabel;
8797	+
8798		#ifdef FC_DUMMY_MAIN
8799		#ifndef FC_DUMMY_MAIN_EQ_F77
8800		# ifdef __cplusplus
#	Line 7251 \| Line 8807 \| main ()
8807		main ()
8808		{
8809
8810	+	OBConversion Conv(&cin, &cout);
8811	+
8812	+
8813		;
8814		return 0;
8815		}
8816		_ACEOF
8817	<	rm -f conftest.$ac_objext
8818	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8819	<	(eval $ac_compile) 2>conftest.er1
8817	>	rm -f conftest.$ac_objext conftest$ac_exeext
8818	>	if { (ac_try="$ac_link"
8819	>	case "(($ac_try" in
8820	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8821	>	*) ac_try_echo=$ac_try;;
8822	>	esac
8823	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	>	(eval "$ac_link") 2>conftest.er1
8825		ac_status=$?
8826		grep -v '^ *+' conftest.er1 >conftest.err
8827		rm -f conftest.er1
8828		cat conftest.err >&5
8829		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	<	(exit $ac_status); } &&
8831	<	{ ac_try='test -z "$ac_c_werror_flag"
8832	<	\|\| test ! -s conftest.err'
8833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834	<	(eval $ac_try) 2>&5
8835	<	ac_status=$?
8836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837	<	(exit $ac_status); }; } &&
8838	<	{ ac_try='test -s conftest.$ac_objext'
8839	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8840	<	(eval $ac_try) 2>&5
8830	>	(exit $ac_status); } && {
8831	>	test -z "$ac_cxx_werror_flag" \|\|
8832	>	test ! -s conftest.err
8833	>	} && test -s conftest$ac_exeext &&
8834	>	$as_test_x conftest$ac_exeext; then
8835	>
8836	>	openbabel_lib_found="yes"
8837	>	{ echo "$as_me:$LINENO: result: found" >&5
8838	>	echo "${ECHO_T}found" >&6; }
8839	>
8840	>	else
8841	>	echo "$as_me: failed program was:" >&5
8842	>	sed 's/^/\| /' conftest.$ac_ext >&5
8843	>
8844	>
8845	>	openbabel_lib_found="no"
8846	>	{ echo "$as_me:$LINENO: result: not found" >&5
8847	>	echo "${ECHO_T}not found" >&6; }
8848	>
8849	>
8850	>	fi
8851	>
8852	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8853	>	conftest$ac_exeext conftest.$ac_ext
8854	>	ac_ext=c
8855	>	ac_cpp='$CPP $CPPFLAGS'
8856	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8857	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8858	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8859	>
8860	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8861	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8862	>
8863	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8864	>	USE_OPENBABEL=yes
8865	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8866	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8867	>	OPENBABEL_LIB="-lopenbabel"
8868	>	else
8869	>	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
8870	>	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
8871	>	OPENBABEL_INC_DIR=
8872	>	OPENBABEL_LIB_DIR=
8873	>	OPENBABEL_LIB=
8874	>	USE_OPENBABEL=no
8875	>	{ echo "$as_me:$LINENO: result: failed" >&5
8876	>	echo "${ECHO_T}failed" >&6; }
8877	>	echo ""
8878	>	echo "*********************************************************"
8879	>	echo "* WARNING: Could not find a working openbabel-2.x *"
8880	>	echo "* installation If you need OOPSE to be able to convert *"
8881	>	echo "* xyz or pdb files you need to specify a valid *"
8882	>	echo "* openbabel-2.x installation with --with-openbabel=DIR *"
8883	>	echo "* *"
8884	>	echo "* OOPSE will still work without openbabel installed. *"
8885	>	echo "*********************************************************"
8886	>	echo ""
8887	>	fi
8888	>
8889	>
8890	>
8891	>
8892	>	fi
8893	>	fi
8894	>
8895	>
8896	>	# Checks for header files.
8897	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8898	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8899	>	if test "${ac_cv_header_stdc+set}" = set; then
8900	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8901	>	else
8902	>	cat >conftest.$ac_ext <<_ACEOF
8903	>	/* confdefs.h. */
8904	>	_ACEOF
8905	>	cat confdefs.h >>conftest.$ac_ext
8906	>	cat >>conftest.$ac_ext <<_ACEOF
8907	>	/* end confdefs.h. */
8908	>	#include <stdlib.h>
8909	>	#include <stdarg.h>
8910	>	#include <string.h>
8911	>	#include <float.h>
8912	>
8913	>	#ifdef FC_DUMMY_MAIN
8914	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8915	>	# ifdef __cplusplus
8916	>	extern "C"
8917	>	# endif
8918	>	int FC_DUMMY_MAIN() { return 1; }
8919	>	#endif
8920	>	#endif
8921	>	int
8922	>	main ()
8923	>	{
8924	>
8925	>	;
8926	>	return 0;
8927	>	}
8928	>	_ACEOF
8929	>	rm -f conftest.$ac_objext
8930	>	if { (ac_try="$ac_compile"
8931	>	case "(($ac_try" in
8932	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8933	>	*) ac_try_echo=$ac_try;;
8934	>	esac
8935	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8936	>	(eval "$ac_compile") 2>conftest.er1
8937		ac_status=$?
8938	+	grep -v '^ *+' conftest.er1 >conftest.err
8939	+	rm -f conftest.er1
8940	+	cat conftest.err >&5
8941		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8942	<	(exit $ac_status); }; }; then
8942	>	(exit $ac_status); } && {
8943	>	test -z "$ac_c_werror_flag" \|\|
8944	>	test ! -s conftest.err
8945	>	} && test -s conftest.$ac_objext; then
8946		ac_cv_header_stdc=yes
8947		else
8948		echo "$as_me: failed program was:" >&5
8949		sed 's/^/\| /' conftest.$ac_ext >&5
8950
8951	<	ac_cv_header_stdc=no
8951	>	ac_cv_header_stdc=no
8952		fi
7287	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8953
8954	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8955	+
8956		if test $ac_cv_header_stdc = yes; then
8957		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8958		cat >conftest.$ac_ext <<_ACEOF
#	Line 7340 \| Line 9007 \| cat >>conftest.$ac_ext <<_ACEOF
9007		cat >>conftest.$ac_ext <<_ACEOF
9008		/* end confdefs.h. */
9009		#include <ctype.h>
9010	+	#include <stdlib.h>
9011		#if ((' ' & 0x0FF) == 0x020)
9012		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9013		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7359 \| Line 9027 \| main ()
9027		for (i = 0; i < 256; i++)
9028		if (XOR (islower (i), ISLOWER (i))
9029		\|\| toupper (i) != TOUPPER (i))
9030	<	exit(2);
9031	<	exit (0);
9030	>	return 2;
9031	>	return 0;
9032		}
9033		_ACEOF
9034		rm -f conftest$ac_exeext
9035	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9036	<	(eval $ac_link) 2>&5
9035	>	if { (ac_try="$ac_link"
9036	>	case "(($ac_try" in
9037	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9038	>	*) ac_try_echo=$ac_try;;
9039	>	esac
9040	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9041	>	(eval "$ac_link") 2>&5
9042		ac_status=$?
9043		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9045	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	<	(eval $ac_try) 2>&5
9045	>	{ (case "(($ac_try" in
9046	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9047	>	*) ac_try_echo=$ac_try;;
9048	>	esac
9049	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9050	>	(eval "$ac_try") 2>&5
9051		ac_status=$?
9052		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053		(exit $ac_status); }; }; then
#	Line 7383 \| Line 9060 \| fi
9060		( exit $ac_status )
9061		ac_cv_header_stdc=no
9062		fi
9063	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9063	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9064		fi
9065	+
9066	+
9067		fi
9068		fi
9069	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9070	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
9069	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9070	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9071		if test $ac_cv_header_stdc = yes; then
9072
9073		cat >>confdefs.h <<\_ACEOF
#	Line 7425 \| Line 9104 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
9104		for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
9105		do
9106		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9107	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9108	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9109	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9110	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9107	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9108	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9109	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9110	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9111		echo $ECHO_N "(cached) $ECHO_C" >&6
9112		fi
9113	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9114	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9113	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9114	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9115	>	echo "${ECHO_T}$ac_res" >&6; }
9116		else
9117		# Is the header compilable?
9118	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9119	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9118	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9119	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9120		cat >conftest.$ac_ext <<_ACEOF
9121		/* confdefs.h. */
9122		_ACEOF
#	Line 7447 \| Line 9127 \| rm -f conftest.$ac_objext
9127		#include <$ac_header>
9128		_ACEOF
9129		rm -f conftest.$ac_objext
9130	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9131	<	(eval $ac_compile) 2>conftest.er1
9130	>	if { (ac_try="$ac_compile"
9131	>	case "(($ac_try" in
9132	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9133	>	*) ac_try_echo=$ac_try;;
9134	>	esac
9135	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9136	>	(eval "$ac_compile") 2>conftest.er1
9137		ac_status=$?
9138		grep -v '^ *+' conftest.er1 >conftest.err
9139		rm -f conftest.er1
9140		cat conftest.err >&5
9141		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	<	(exit $ac_status); } &&
9143	<	{ ac_try='test -z "$ac_c_werror_flag"
9144	<	\|\| test ! -s conftest.err'
9145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	<	(eval $ac_try) 2>&5
7462	<	ac_status=$?
7463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	<	(exit $ac_status); }; } &&
7465	<	{ ac_try='test -s conftest.$ac_objext'
7466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	<	(eval $ac_try) 2>&5
7468	<	ac_status=$?
7469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); }; }; then
9142	>	(exit $ac_status); } && {
9143	>	test -z "$ac_c_werror_flag" \|\|
9144	>	test ! -s conftest.err
9145	>	} && test -s conftest.$ac_objext; then
9146		ac_header_compiler=yes
9147		else
9148		echo "$as_me: failed program was:" >&5
9149		sed 's/^/\| /' conftest.$ac_ext >&5
9150
9151	<	ac_header_compiler=no
9151	>	ac_header_compiler=no
9152		fi
7478	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7480	–	echo "${ECHO_T}$ac_header_compiler" >&6
9153
9154	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9155	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9156	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9157	+
9158		# Is the header present?
9159	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9160	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9159	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9160	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9161		cat >conftest.$ac_ext <<_ACEOF
9162		/* confdefs.h. */
9163		_ACEOF
#	Line 7490 \| Line 9166 \| _ACEOF
9166		/* end confdefs.h. */
9167		#include <$ac_header>
9168		_ACEOF
9169	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9170	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9169	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9170	>	case "(($ac_try" in
9171	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9172	>	*) ac_try_echo=$ac_try;;
9173	>	esac
9174	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9175	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9176		ac_status=$?
9177		grep -v '^ *+' conftest.er1 >conftest.err
9178		rm -f conftest.er1
9179		cat conftest.err >&5
9180		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); } >/dev/null; then
9182	<	if test -s conftest.err; then
9183	<	ac_cpp_err=$ac_c_preproc_warn_flag
9184	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7504	<	else
7505	<	ac_cpp_err=
7506	<	fi
7507	<	else
7508	<	ac_cpp_err=yes
7509	<	fi
7510	<	if test -z "$ac_cpp_err"; then
9181	>	(exit $ac_status); } >/dev/null && {
9182	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
9183	>	test ! -s conftest.err
9184	>	}; then
9185		ac_header_preproc=yes
9186		else
9187		echo "$as_me: failed program was:" >&5
#	Line 7515 \| Line 9189 \| fi
9189
9190		ac_header_preproc=no
9191		fi
9192	+
9193		rm -f conftest.err conftest.$ac_ext
9194	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9195	<	echo "${ECHO_T}$ac_header_preproc" >&6
9194	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9195	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
9196
9197		# So? What about this header?
9198		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 7541 \| Line 9216 \| echo "$as_me: WARNING: $ac_header: in the future, the
9216		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9217		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9218		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9219	<	(
7545	<	cat <<\_ASBOX
9219	>	( cat <<\_ASBOX
9220		## ------------------------------ ##
9221		## Report this to gezelter@nd.edu ##
9222		## ------------------------------ ##
9223		_ASBOX
9224	<	) \|
7551	<	sed "s/^/$as_me: WARNING: /" >&2
9224	>	) \| sed "s/^/$as_me: WARNING: /" >&2
9225		;;
9226		esac
9227	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9228	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9229	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9227	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9228	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9229	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9230		echo $ECHO_N "(cached) $ECHO_C" >&6
9231		else
9232		eval "$as_ac_Header=\$ac_header_preproc"
9233		fi
9234	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9235	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9234	>	ac_res=`eval echo '${'$as_ac_Header'}'`
9235	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9236	>	echo "${ECHO_T}$ac_res" >&6; }
9237
9238		fi
9239		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 7573 \| Line 9247 \| done
9247
9248
9249		# Checks for typedefs, structures, and compiler characteristics.
9250	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9251	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9250	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9251	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
9252		if test "${ac_cv_header_stdbool_h+set}" = set; then
9253		echo $ECHO_N "(cached) $ECHO_C" >&6
9254		else
#	Line 7587 \| Line 9261 \| cat >>conftest.$ac_ext <<_ACEOF
9261
9262		#include <stdbool.h>
9263		#ifndef bool
9264	<	# error bool is not defined
9264	>	"error: bool is not defined"
9265		#endif
9266		#ifndef false
9267	<	# error false is not defined
9267	>	"error: false is not defined"
9268		#endif
9269		#if false
9270	<	# error false is not 0
9270	>	"error: false is not 0"
9271		#endif
9272		#ifndef true
9273	<	# error true is not defined
9273	>	"error: true is not defined"
9274		#endif
9275		#if true != 1
9276	<	# error true is not 1
9276	>	"error: true is not 1"
9277		#endif
9278		#ifndef __bool_true_false_are_defined
9279	<	# error __bool_true_false_are_defined is not defined
9279	>	"error: __bool_true_false_are_defined is not defined"
9280		#endif
9281
9282		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7610 \| Line 9284 \| cat >>conftest.$ac_ext <<_ACEOF
9284		char a[true == 1 ? 1 : -1];
9285		char b[false == 0 ? 1 : -1];
9286		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9287	<	char d[(bool) -0.5 == true ? 1 : -1];
9287	>	char d[(bool) 0.5 == true ? 1 : -1];
9288		bool e = &s;
9289	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9289	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9290		char g[true];
9291		char h[sizeof (_Bool)];
9292		char i[sizeof s.t];
9293	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9294	+	_Bool n[m];
9295	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9296	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9297	+	# if defined __xlc__ \|\| defined __GNUC__
9298	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9299	+	reported by James Lemley on 2005-10-05; see
9300	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9301	+	This test is not quite right, since xlc is allowed to
9302	+	reject this program, as the initializer for xlcbug is
9303	+	not one of the forms that C requires support for.
9304	+	However, doing the test right would require a runtime
9305	+	test, and that would make cross-compilation harder.
9306	+	Let us hope that IBM fixes the xlc bug, and also adds
9307	+	support for this kind of constant expression. In the
9308	+	meantime, this test will reject xlc, which is OK, since
9309	+	our stdbool.h substitute should suffice. We also test
9310	+	this with GCC, where it should work, to detect more
9311	+	quickly whether someone messes up the test in the
9312	+	future. */
9313	+	char digs[] = "0123456789";
9314	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9315	+	# endif
9316	+	/* Catch a bug in an HP-UX C compiler. See
9317	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9318	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9319	+	*/
9320	+	_Bool q = true;
9321	+	_Bool *pq = &q;
9322
9323		#ifdef FC_DUMMY_MAIN
9324		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7628 \| Line 9331 \| main ()
9331		int
9332		main ()
9333		{
9334	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9334	>
9335	>	*pq \|= q;
9336	>	*pq \|= ! q;
9337	>	/* Refer to every declared value, to avoid compiler optimizations. */
9338	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9339	>	+ !m + !n + !o + !p + !q + !pq);
9340	>
9341		;
9342		return 0;
9343		}
9344		_ACEOF
9345		rm -f conftest.$ac_objext
9346	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9347	<	(eval $ac_compile) 2>conftest.er1
9346	>	if { (ac_try="$ac_compile"
9347	>	case "(($ac_try" in
9348	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9349	>	*) ac_try_echo=$ac_try;;
9350	>	esac
9351	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9352	>	(eval "$ac_compile") 2>conftest.er1
9353		ac_status=$?
9354		grep -v '^ *+' conftest.er1 >conftest.err
9355		rm -f conftest.er1
9356		cat conftest.err >&5
9357		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	<	(exit $ac_status); } &&
9359	<	{ ac_try='test -z "$ac_c_werror_flag"
9360	<	\|\| test ! -s conftest.err'
9361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	<	(eval $ac_try) 2>&5
7649	<	ac_status=$?
7650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	<	(exit $ac_status); }; } &&
7652	<	{ ac_try='test -s conftest.$ac_objext'
7653	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	<	(eval $ac_try) 2>&5
7655	<	ac_status=$?
7656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	<	(exit $ac_status); }; }; then
9358	>	(exit $ac_status); } && {
9359	>	test -z "$ac_c_werror_flag" \|\|
9360	>	test ! -s conftest.err
9361	>	} && test -s conftest.$ac_objext; then
9362		ac_cv_header_stdbool_h=yes
9363		else
9364		echo "$as_me: failed program was:" >&5
9365		sed 's/^/\| /' conftest.$ac_ext >&5
9366
9367	<	ac_cv_header_stdbool_h=no
9367	>	ac_cv_header_stdbool_h=no
9368		fi
9369	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9369	>
9370	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9371		fi
9372	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9373	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9374	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9375	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
9372	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9373	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
9374	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
9375	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
9376		if test "${ac_cv_type__Bool+set}" = set; then
9377		echo $ECHO_N "(cached) $ECHO_C" >&6
9378		else
#	Line 7678 \| Line 9383 \| $ac_includes_default
9383		cat >>conftest.$ac_ext <<_ACEOF
9384		/* end confdefs.h. */
9385		$ac_includes_default
9386	+	typedef _Bool ac__type_new_;
9387		#ifdef FC_DUMMY_MAIN
9388		#ifndef FC_DUMMY_MAIN_EQ_F77
9389		# ifdef __cplusplus
#	Line 7689 \| Line 9395 \| main ()
9395		int
9396		main ()
9397		{
9398	<	if ((_Bool *) 0)
9398	>	if ((ac__type_new_ *) 0)
9399		return 0;
9400	<	if (sizeof (_Bool))
9400	>	if (sizeof (ac__type_new_))
9401		return 0;
9402		;
9403		return 0;
9404		}
9405		_ACEOF
9406		rm -f conftest.$ac_objext
9407	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9408	<	(eval $ac_compile) 2>conftest.er1
9407	>	if { (ac_try="$ac_compile"
9408	>	case "(($ac_try" in
9409	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9410	>	*) ac_try_echo=$ac_try;;
9411	>	esac
9412	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9413	>	(eval "$ac_compile") 2>conftest.er1
9414		ac_status=$?
9415		grep -v '^ *+' conftest.er1 >conftest.err
9416		rm -f conftest.er1
9417		cat conftest.err >&5
9418		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9419	<	(exit $ac_status); } &&
9420	<	{ ac_try='test -z "$ac_c_werror_flag"
9421	<	\|\| test ! -s conftest.err'
9422	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7712	<	(eval $ac_try) 2>&5
7713	<	ac_status=$?
7714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	<	(exit $ac_status); }; } &&
7716	<	{ ac_try='test -s conftest.$ac_objext'
7717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7718	<	(eval $ac_try) 2>&5
7719	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; }; then
9419	>	(exit $ac_status); } && {
9420	>	test -z "$ac_c_werror_flag" \|\|
9421	>	test ! -s conftest.err
9422	>	} && test -s conftest.$ac_objext; then
9423		ac_cv_type__Bool=yes
9424		else
9425		echo "$as_me: failed program was:" >&5
9426		sed 's/^/\| /' conftest.$ac_ext >&5
9427
9428	<	ac_cv_type__Bool=no
9428	>	ac_cv_type__Bool=no
9429		fi
9430	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9430	>
9431	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9432		fi
9433	<	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
9434	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6
9433	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
9434	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
9435		if test $ac_cv_type__Bool = yes; then
9436
9437		cat >>confdefs.h <<_ACEOF
#	Line 7747 \| Line 9449 \| fi
9449
9450		fi
9451
9452	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9453	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9452	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9453	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
9454		if test "${ac_cv_c_const+set}" = set; then
9455		echo $ECHO_N "(cached) $ECHO_C" >&6
9456		else
#	Line 7774 \| Line 9476 \| main ()
9476		#ifndef __cplusplus
9477		/* Ultrix mips cc rejects this. */
9478		typedef int charset[2];
9479	<	const charset x;
9479	>	const charset cs;
9480		/* SunOS 4.1.1 cc rejects this. */
9481	<	char const const ccp;
9482	<	char **p;
9481	>	char const const pcpcc;
9482	>	char **ppc;
9483		/* NEC SVR4.0.2 mips cc rejects this. */
9484		struct point {int x, y;};
9485		static struct point const zero = {0,0};
#	Line 7786 \| Line 9488 \| main ()
9488		an arm of an if-expression whose if-part is not a constant
9489		expression */
9490		const char *g = "string";
9491	<	ccp = &g + (g ? g-g : 0);
9491	>	pcpcc = &g + (g ? g-g : 0);
9492		/* HPUX 7.0 cc rejects these. */
9493	<	++ccp;
9494	<	p = (char**) ccp;
9495	<	ccp = (char const const ) p;
9493	>	++pcpcc;
9494	>	ppc = (char**) pcpcc;
9495	>	pcpcc = (char const const ) ppc;
9496		{ /* SCO 3.2v4 cc rejects this. */
9497		char *t;
9498		char const s = 0 ? (char ) 0 : (char const *) 0;
9499
9500		*t++ = 0;
9501	+	if (s) return 0;
9502		}
9503		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9504		int x[] = {25, 17};
#	Line 7814 \| Line 9517 \| main ()
9517		}
9518		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9519		const int foo = 10;
9520	+	if (!foo) return 0;
9521		}
9522	+	return !cs[0] && !zero.x;
9523		#endif
9524
9525		;
#	Line 7822 \| Line 9527 \| rm -f conftest.$ac_objext
9527		}
9528		_ACEOF
9529		rm -f conftest.$ac_objext
9530	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9531	<	(eval $ac_compile) 2>conftest.er1
9530	>	if { (ac_try="$ac_compile"
9531	>	case "(($ac_try" in
9532	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9533	>	*) ac_try_echo=$ac_try;;
9534	>	esac
9535	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	>	(eval "$ac_compile") 2>conftest.er1
9537		ac_status=$?
9538		grep -v '^ *+' conftest.er1 >conftest.err
9539		rm -f conftest.er1
9540		cat conftest.err >&5
9541		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	<	(exit $ac_status); } &&
9543	<	{ ac_try='test -z "$ac_c_werror_flag"
9544	<	\|\| test ! -s conftest.err'
9545	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	<	(eval $ac_try) 2>&5
7837	<	ac_status=$?
7838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	<	(exit $ac_status); }; } &&
7840	<	{ ac_try='test -s conftest.$ac_objext'
7841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7842	<	(eval $ac_try) 2>&5
7843	<	ac_status=$?
7844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	<	(exit $ac_status); }; }; then
9542	>	(exit $ac_status); } && {
9543	>	test -z "$ac_c_werror_flag" \|\|
9544	>	test ! -s conftest.err
9545	>	} && test -s conftest.$ac_objext; then
9546		ac_cv_c_const=yes
9547		else
9548		echo "$as_me: failed program was:" >&5
9549		sed 's/^/\| /' conftest.$ac_ext >&5
9550
9551	<	ac_cv_c_const=no
9551	>	ac_cv_c_const=no
9552		fi
9553	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9553	>
9554	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555		fi
9556	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9557	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9556	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9557	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
9558		if test $ac_cv_c_const = no; then
9559
9560		cat >>confdefs.h <<\_ACEOF
#	Line 7862 \| Line 9563 \| fi
9563
9564		fi
9565
9566	<	echo "$as_me:$LINENO: checking for inline" >&5
9567	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9566	>	{ echo "$as_me:$LINENO: checking for inline" >&5
9567	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
9568		if test "${ac_cv_c_inline+set}" = set; then
9569		echo $ECHO_N "(cached) $ECHO_C" >&6
9570		else
#	Line 7883 \| Line 9584 \| rm -f conftest.$ac_objext
9584
9585		_ACEOF
9586		rm -f conftest.$ac_objext
9587	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9588	<	(eval $ac_compile) 2>conftest.er1
9587	>	if { (ac_try="$ac_compile"
9588	>	case "(($ac_try" in
9589	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9590	>	*) ac_try_echo=$ac_try;;
9591	>	esac
9592	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9593	>	(eval "$ac_compile") 2>conftest.er1
9594		ac_status=$?
9595		grep -v '^ *+' conftest.er1 >conftest.err
9596		rm -f conftest.er1
9597		cat conftest.err >&5
9598		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	<	(exit $ac_status); } &&
9600	<	{ ac_try='test -z "$ac_c_werror_flag"
9601	<	\|\| test ! -s conftest.err'
9602	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9603	<	(eval $ac_try) 2>&5
7898	<	ac_status=$?
7899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7900	<	(exit $ac_status); }; } &&
7901	<	{ ac_try='test -s conftest.$ac_objext'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; }; then
7907	<	ac_cv_c_inline=$ac_kw; break
9599	>	(exit $ac_status); } && {
9600	>	test -z "$ac_c_werror_flag" \|\|
9601	>	test ! -s conftest.err
9602	>	} && test -s conftest.$ac_objext; then
9603	>	ac_cv_c_inline=$ac_kw
9604		else
9605		echo "$as_me: failed program was:" >&5
9606		sed 's/^/\| /' conftest.$ac_ext >&5
9607
9608	+
9609		fi
9610	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9610	>
9611	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9612	>	test "$ac_cv_c_inline" != no && break
9613		done
9614
9615		fi
9616	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9617	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9616	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9617	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
9618
9619
9620		case $ac_cv_c_inline in
#	Line 7933 \| Line 9632 \| esac
9632		;;
9633		esac
9634
9635	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9636	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9635	>	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9636	>	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
9637		if test "${ac_cv_c_restrict+set}" = set; then
9638		echo $ECHO_N "(cached) $ECHO_C" >&6
9639		else
#	Line 7948 \| Line 9647 \| cat >>conftest.$ac_ext <<_ACEOF
9647		cat confdefs.h >>conftest.$ac_ext
9648		cat >>conftest.$ac_ext <<_ACEOF
9649		/* end confdefs.h. */
9650	<	float * $ac_kw x;
9650	>	typedef int * int_ptr;
9651	>	int foo (int_ptr $ac_kw ip) {
9652	>	return ip[0];
9653	>	}
9654	>	#ifdef FC_DUMMY_MAIN
9655	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9656	>	# ifdef __cplusplus
9657	>	extern "C"
9658	>	# endif
9659	>	int FC_DUMMY_MAIN() { return 1; }
9660	>	#endif
9661	>	#endif
9662	>	int
9663	>	main ()
9664	>	{
9665	>	int s[1];
9666	>	int * $ac_kw t = s;
9667	>	t[0] = 0;
9668	>	return foo(t)
9669	>	;
9670	>	return 0;
9671	>	}
9672		_ACEOF
9673		rm -f conftest.$ac_objext
9674	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9675	<	(eval $ac_compile) 2>conftest.er1
9674	>	if { (ac_try="$ac_compile"
9675	>	case "(($ac_try" in
9676	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9677	>	*) ac_try_echo=$ac_try;;
9678	>	esac
9679	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9680	>	(eval "$ac_compile") 2>conftest.er1
9681		ac_status=$?
9682		grep -v '^ *+' conftest.er1 >conftest.err
9683		rm -f conftest.er1
9684		cat conftest.err >&5
9685		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686	<	(exit $ac_status); } &&
9687	<	{ ac_try='test -z "$ac_c_werror_flag"
9688	<	\|\| test ! -s conftest.err'
9689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	<	(eval $ac_try) 2>&5
7966	<	ac_status=$?
7967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	<	(exit $ac_status); }; } &&
7969	<	{ ac_try='test -s conftest.$ac_objext'
7970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	<	(eval $ac_try) 2>&5
7972	<	ac_status=$?
7973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	<	(exit $ac_status); }; }; then
7975	<	ac_cv_c_restrict=$ac_kw; break
9686	>	(exit $ac_status); } && {
9687	>	test -z "$ac_c_werror_flag" \|\|
9688	>	test ! -s conftest.err
9689	>	} && test -s conftest.$ac_objext; then
9690	>	ac_cv_c_restrict=$ac_kw
9691		else
9692		echo "$as_me: failed program was:" >&5
9693		sed 's/^/\| /' conftest.$ac_ext >&5
9694
9695	+
9696		fi
9697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9697	>
9698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9699	>	test "$ac_cv_c_restrict" != no && break
9700		done
9701
9702		fi
9703	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9704	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9703	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9704	>	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
9705		case $ac_cv_c_restrict in
9706		restrict) ;;
9707		no)
#	Line 7997 \| Line 9715 \| _ACEOF
9715		;;
9716		esac
9717
9718	<	echo "$as_me:$LINENO: checking for size_t" >&5
9719	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9718	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
9719	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
9720		if test "${ac_cv_type_size_t+set}" = set; then
9721		echo $ECHO_N "(cached) $ECHO_C" >&6
9722		else
#	Line 8009 \| Line 9727 \| $ac_includes_default
9727		cat >>conftest.$ac_ext <<_ACEOF
9728		/* end confdefs.h. */
9729		$ac_includes_default
9730	+	typedef size_t ac__type_new_;
9731		#ifdef FC_DUMMY_MAIN
9732		#ifndef FC_DUMMY_MAIN_EQ_F77
9733		# ifdef __cplusplus
#	Line 8020 \| Line 9739 \| main ()
9739		int
9740		main ()
9741		{
9742	<	if ((size_t *) 0)
9742	>	if ((ac__type_new_ *) 0)
9743		return 0;
9744	<	if (sizeof (size_t))
9744	>	if (sizeof (ac__type_new_))
9745		return 0;
9746		;
9747		return 0;
9748		}
9749		_ACEOF
9750		rm -f conftest.$ac_objext
9751	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9752	<	(eval $ac_compile) 2>conftest.er1
9751	>	if { (ac_try="$ac_compile"
9752	>	case "(($ac_try" in
9753	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9754	>	*) ac_try_echo=$ac_try;;
9755	>	esac
9756	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9757	>	(eval "$ac_compile") 2>conftest.er1
9758		ac_status=$?
9759		grep -v '^ *+' conftest.er1 >conftest.err
9760		rm -f conftest.er1
9761		cat conftest.err >&5
9762		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	<	(exit $ac_status); } &&
9764	<	{ ac_try='test -z "$ac_c_werror_flag"
9765	<	\|\| test ! -s conftest.err'
9766	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	<	(eval $ac_try) 2>&5
8044	<	ac_status=$?
8045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	<	(exit $ac_status); }; } &&
8047	<	{ ac_try='test -s conftest.$ac_objext'
8048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049	<	(eval $ac_try) 2>&5
8050	<	ac_status=$?
8051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052	<	(exit $ac_status); }; }; then
9763	>	(exit $ac_status); } && {
9764	>	test -z "$ac_c_werror_flag" \|\|
9765	>	test ! -s conftest.err
9766	>	} && test -s conftest.$ac_objext; then
9767		ac_cv_type_size_t=yes
9768		else
9769		echo "$as_me: failed program was:" >&5
9770		sed 's/^/\| /' conftest.$ac_ext >&5
9771
9772	<	ac_cv_type_size_t=no
9772	>	ac_cv_type_size_t=no
9773		fi
9774	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9774	>
9775	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9776		fi
9777	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9778	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9777	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9778	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
9779		if test $ac_cv_type_size_t = yes; then
9780		:
9781		else
9782
9783		cat >>confdefs.h <<_ACEOF
9784	<	#define size_t unsigned
9784	>	#define size_t unsigned int
9785		_ACEOF
9786
9787		fi
9788
9789	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9790	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9789	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9790	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
9791		if test "${ac_cv_header_time+set}" = set; then
9792		echo $ECHO_N "(cached) $ECHO_C" >&6
9793		else
#	Line 8104 \| Line 9819 \| rm -f conftest.$ac_objext
9819		}
9820		_ACEOF
9821		rm -f conftest.$ac_objext
9822	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9823	<	(eval $ac_compile) 2>conftest.er1
9822	>	if { (ac_try="$ac_compile"
9823	>	case "(($ac_try" in
9824	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9825	>	*) ac_try_echo=$ac_try;;
9826	>	esac
9827	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9828	>	(eval "$ac_compile") 2>conftest.er1
9829		ac_status=$?
9830		grep -v '^ *+' conftest.er1 >conftest.err
9831		rm -f conftest.er1
9832		cat conftest.err >&5
9833		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834	<	(exit $ac_status); } &&
9835	<	{ ac_try='test -z "$ac_c_werror_flag"
9836	<	\|\| test ! -s conftest.err'
9837	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8118	<	(eval $ac_try) 2>&5
8119	<	ac_status=$?
8120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121	<	(exit $ac_status); }; } &&
8122	<	{ ac_try='test -s conftest.$ac_objext'
8123	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8124	<	(eval $ac_try) 2>&5
8125	<	ac_status=$?
8126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); }; }; then
9834	>	(exit $ac_status); } && {
9835	>	test -z "$ac_c_werror_flag" \|\|
9836	>	test ! -s conftest.err
9837	>	} && test -s conftest.$ac_objext; then
9838		ac_cv_header_time=yes
9839		else
9840		echo "$as_me: failed program was:" >&5
9841		sed 's/^/\| /' conftest.$ac_ext >&5
9842
9843	<	ac_cv_header_time=no
9843	>	ac_cv_header_time=no
9844		fi
9845	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9845	>
9846	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9847		fi
9848	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9849	<	echo "${ECHO_T}$ac_cv_header_time" >&6
9848	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9849	>	echo "${ECHO_T}$ac_cv_header_time" >&6; }
9850		if test $ac_cv_header_time = yes; then
9851
9852		cat >>confdefs.h <<\_ACEOF
#	Line 8144 \| Line 9855 \| fi
9855
9856		fi
9857
9858	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9859	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9858	>	{ echo "$as_me:$LINENO: checking for clock_t" >&5
9859	>	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
9860		if test "${ac_cv_type_clock_t+set}" = set; then
9861		echo $ECHO_N "(cached) $ECHO_C" >&6
9862		else
#	Line 8156 \| Line 9867 \| $ac_includes_default
9867		cat >>conftest.$ac_ext <<_ACEOF
9868		/* end confdefs.h. */
9869		$ac_includes_default
9870	+	typedef clock_t ac__type_new_;
9871		#ifdef FC_DUMMY_MAIN
9872		#ifndef FC_DUMMY_MAIN_EQ_F77
9873		# ifdef __cplusplus
#	Line 8167 \| Line 9879 \| main ()
9879		int
9880		main ()
9881		{
9882	<	if ((clock_t *) 0)
9882	>	if ((ac__type_new_ *) 0)
9883		return 0;
9884	<	if (sizeof (clock_t))
9884	>	if (sizeof (ac__type_new_))
9885		return 0;
9886		;
9887		return 0;
9888		}
9889		_ACEOF
9890		rm -f conftest.$ac_objext
9891	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9892	<	(eval $ac_compile) 2>conftest.er1
9891	>	if { (ac_try="$ac_compile"
9892	>	case "(($ac_try" in
9893	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9894	>	*) ac_try_echo=$ac_try;;
9895	>	esac
9896	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9897	>	(eval "$ac_compile") 2>conftest.er1
9898		ac_status=$?
9899		grep -v '^ *+' conftest.er1 >conftest.err
9900		rm -f conftest.er1
9901		cat conftest.err >&5
9902		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903	<	(exit $ac_status); } &&
9904	<	{ ac_try='test -z "$ac_c_werror_flag"
9905	<	\|\| test ! -s conftest.err'
9906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8190	<	(eval $ac_try) 2>&5
8191	<	ac_status=$?
8192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	<	(exit $ac_status); }; } &&
8194	<	{ ac_try='test -s conftest.$ac_objext'
8195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	<	(eval $ac_try) 2>&5
8197	<	ac_status=$?
8198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	<	(exit $ac_status); }; }; then
9903	>	(exit $ac_status); } && {
9904	>	test -z "$ac_c_werror_flag" \|\|
9905	>	test ! -s conftest.err
9906	>	} && test -s conftest.$ac_objext; then
9907		ac_cv_type_clock_t=yes
9908		else
9909		echo "$as_me: failed program was:" >&5
9910		sed 's/^/\| /' conftest.$ac_ext >&5
9911
9912	<	ac_cv_type_clock_t=no
9912	>	ac_cv_type_clock_t=no
9913		fi
9914	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9914	>
9915	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9916		fi
9917	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
9918	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
9917	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
9918	>	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
9919		if test $ac_cv_type_clock_t = yes; then
9920
9921		cat >>confdefs.h <<_ACEOF
#	Line 8217 \| Line 9925 \| fi
9925
9926		fi
9927
9928	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9929	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9928	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9929	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
9930		if test "${ac_cv_c_const+set}" = set; then
9931		echo $ECHO_N "(cached) $ECHO_C" >&6
9932		else
#	Line 8244 \| Line 9952 \| main ()
9952		#ifndef __cplusplus
9953		/* Ultrix mips cc rejects this. */
9954		typedef int charset[2];
9955	<	const charset x;
9955	>	const charset cs;
9956		/* SunOS 4.1.1 cc rejects this. */
9957	<	char const const ccp;
9958	<	char **p;
9957	>	char const const pcpcc;
9958	>	char **ppc;
9959		/* NEC SVR4.0.2 mips cc rejects this. */
9960		struct point {int x, y;};
9961		static struct point const zero = {0,0};
#	Line 8256 \| Line 9964 \| main ()
9964		an arm of an if-expression whose if-part is not a constant
9965		expression */
9966		const char *g = "string";
9967	<	ccp = &g + (g ? g-g : 0);
9967	>	pcpcc = &g + (g ? g-g : 0);
9968		/* HPUX 7.0 cc rejects these. */
9969	<	++ccp;
9970	<	p = (char**) ccp;
9971	<	ccp = (char const const ) p;
9969	>	++pcpcc;
9970	>	ppc = (char**) pcpcc;
9971	>	pcpcc = (char const const ) ppc;
9972		{ /* SCO 3.2v4 cc rejects this. */
9973		char *t;
9974		char const s = 0 ? (char ) 0 : (char const *) 0;
9975
9976		*t++ = 0;
9977	+	if (s) return 0;
9978		}
9979		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9980		int x[] = {25, 17};
#	Line 8284 \| Line 9993 \| main ()
9993		}
9994		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9995		const int foo = 10;
9996	+	if (!foo) return 0;
9997		}
9998	+	return !cs[0] && !zero.x;
9999		#endif
10000
10001		;
#	Line 8292 \| Line 10003 \| rm -f conftest.$ac_objext
10003		}
10004		_ACEOF
10005		rm -f conftest.$ac_objext
10006	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10007	<	(eval $ac_compile) 2>conftest.er1
10006	>	if { (ac_try="$ac_compile"
10007	>	case "(($ac_try" in
10008	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10009	>	*) ac_try_echo=$ac_try;;
10010	>	esac
10011	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10012	>	(eval "$ac_compile") 2>conftest.er1
10013		ac_status=$?
10014		grep -v '^ *+' conftest.er1 >conftest.err
10015		rm -f conftest.er1
10016		cat conftest.err >&5
10017		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	<	(exit $ac_status); } &&
10019	<	{ ac_try='test -z "$ac_c_werror_flag"
10020	<	\|\| test ! -s conftest.err'
10021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8306	<	(eval $ac_try) 2>&5
8307	<	ac_status=$?
8308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8309	<	(exit $ac_status); }; } &&
8310	<	{ ac_try='test -s conftest.$ac_objext'
8311	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	<	(eval $ac_try) 2>&5
8313	<	ac_status=$?
8314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	<	(exit $ac_status); }; }; then
10018	>	(exit $ac_status); } && {
10019	>	test -z "$ac_c_werror_flag" \|\|
10020	>	test ! -s conftest.err
10021	>	} && test -s conftest.$ac_objext; then
10022		ac_cv_c_const=yes
10023		else
10024		echo "$as_me: failed program was:" >&5
10025		sed 's/^/\| /' conftest.$ac_ext >&5
10026
10027	<	ac_cv_c_const=no
10027	>	ac_cv_c_const=no
10028		fi
10029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10029	>
10030	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10031		fi
10032	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10033	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10032	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10033	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10034		if test $ac_cv_c_const = no; then
10035
10036		cat >>confdefs.h <<\_ACEOF
#	Line 8332 \| Line 10039 \| fi
10039
10040		fi
10041
10042	<	echo "$as_me:$LINENO: checking for inline" >&5
10043	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10042	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10043	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10044		if test "${ac_cv_c_inline+set}" = set; then
10045		echo $ECHO_N "(cached) $ECHO_C" >&6
10046		else
#	Line 8353 \| Line 10060 \| rm -f conftest.$ac_objext
10060
10061		_ACEOF
10062		rm -f conftest.$ac_objext
10063	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10064	<	(eval $ac_compile) 2>conftest.er1
10063	>	if { (ac_try="$ac_compile"
10064	>	case "(($ac_try" in
10065	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10066	>	*) ac_try_echo=$ac_try;;
10067	>	esac
10068	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10069	>	(eval "$ac_compile") 2>conftest.er1
10070		ac_status=$?
10071		grep -v '^ *+' conftest.er1 >conftest.err
10072		rm -f conftest.er1
10073		cat conftest.err >&5
10074		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10075	<	(exit $ac_status); } &&
10076	<	{ ac_try='test -z "$ac_c_werror_flag"
10077	<	\|\| test ! -s conftest.err'
10078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079	<	(eval $ac_try) 2>&5
8368	<	ac_status=$?
8369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	<	(exit $ac_status); }; } &&
8371	<	{ ac_try='test -s conftest.$ac_objext'
8372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	<	(eval $ac_try) 2>&5
8374	<	ac_status=$?
8375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	<	(exit $ac_status); }; }; then
8377	<	ac_cv_c_inline=$ac_kw; break
10075	>	(exit $ac_status); } && {
10076	>	test -z "$ac_c_werror_flag" \|\|
10077	>	test ! -s conftest.err
10078	>	} && test -s conftest.$ac_objext; then
10079	>	ac_cv_c_inline=$ac_kw
10080		else
10081		echo "$as_me: failed program was:" >&5
10082		sed 's/^/\| /' conftest.$ac_ext >&5
10083
10084	+
10085		fi
10086	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10086	>
10087	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10088	>	test "$ac_cv_c_inline" != no && break
10089		done
10090
10091		fi
10092	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10093	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10092	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10093	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10094
10095
10096		case $ac_cv_c_inline in
#	Line 8409 \| Line 10114 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
10114		for ac_header in stdlib.h
10115		do
10116		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10118	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10117	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10120	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10121		echo $ECHO_N "(cached) $ECHO_C" >&6
10122		fi
10123	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10124	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10123	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10124	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10125	>	echo "${ECHO_T}$ac_res" >&6; }
10126		else
10127		# Is the header compilable?
10128	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10129	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10128	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10129	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10130		cat >conftest.$ac_ext <<_ACEOF
10131		/* confdefs.h. */
10132		_ACEOF
#	Line 8431 \| Line 10137 \| rm -f conftest.$ac_objext
10137		#include <$ac_header>
10138		_ACEOF
10139		rm -f conftest.$ac_objext
10140	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10141	<	(eval $ac_compile) 2>conftest.er1
10140	>	if { (ac_try="$ac_compile"
10141	>	case "(($ac_try" in
10142	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10143	>	*) ac_try_echo=$ac_try;;
10144	>	esac
10145	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	>	(eval "$ac_compile") 2>conftest.er1
10147		ac_status=$?
10148		grep -v '^ *+' conftest.er1 >conftest.err
10149		rm -f conftest.er1
10150		cat conftest.err >&5
10151		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	<	(exit $ac_status); } &&
10153	<	{ ac_try='test -z "$ac_c_werror_flag"
10154	<	\|\| test ! -s conftest.err'
10155	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8445	<	(eval $ac_try) 2>&5
8446	<	ac_status=$?
8447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	<	(exit $ac_status); }; } &&
8449	<	{ ac_try='test -s conftest.$ac_objext'
8450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	<	(eval $ac_try) 2>&5
8452	<	ac_status=$?
8453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	<	(exit $ac_status); }; }; then
10152	>	(exit $ac_status); } && {
10153	>	test -z "$ac_c_werror_flag" \|\|
10154	>	test ! -s conftest.err
10155	>	} && test -s conftest.$ac_objext; then
10156		ac_header_compiler=yes
10157		else
10158		echo "$as_me: failed program was:" >&5
10159		sed 's/^/\| /' conftest.$ac_ext >&5
10160
10161	<	ac_header_compiler=no
10161	>	ac_header_compiler=no
10162		fi
8462	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8463	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8464	–	echo "${ECHO_T}$ac_header_compiler" >&6
10163
10164	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10165	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10166	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10167	+
10168		# Is the header present?
10169	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10170	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10169	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10170	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10171		cat >conftest.$ac_ext <<_ACEOF
10172		/* confdefs.h. */
10173		_ACEOF
#	Line 8474 \| Line 10176 \| _ACEOF
10176		/* end confdefs.h. */
10177		#include <$ac_header>
10178		_ACEOF
10179	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10180	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10179	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10180	>	case "(($ac_try" in
10181	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10182	>	*) ac_try_echo=$ac_try;;
10183	>	esac
10184	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10185	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10186		ac_status=$?
10187		grep -v '^ *+' conftest.er1 >conftest.err
10188		rm -f conftest.er1
10189		cat conftest.err >&5
10190		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	<	(exit $ac_status); } >/dev/null; then
10192	<	if test -s conftest.err; then
10193	<	ac_cpp_err=$ac_c_preproc_warn_flag
10194	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8488	<	else
8489	<	ac_cpp_err=
8490	<	fi
8491	<	else
8492	<	ac_cpp_err=yes
8493	<	fi
8494	<	if test -z "$ac_cpp_err"; then
10191	>	(exit $ac_status); } >/dev/null && {
10192	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10193	>	test ! -s conftest.err
10194	>	}; then
10195		ac_header_preproc=yes
10196		else
10197		echo "$as_me: failed program was:" >&5
#	Line 8499 \| Line 10199 \| fi
10199
10200		ac_header_preproc=no
10201		fi
10202	+
10203		rm -f conftest.err conftest.$ac_ext
10204	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	<	echo "${ECHO_T}$ac_header_preproc" >&6
10204	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10205	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10206
10207		# So? What about this header?
10208		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8525 \| Line 10226 \| echo "$as_me: WARNING: $ac_header: in the future, the
10226		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10227		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10228		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10229	<	(
8529	<	cat <<\_ASBOX
10229	>	( cat <<\_ASBOX
10230		## ------------------------------ ##
10231		## Report this to gezelter@nd.edu ##
10232		## ------------------------------ ##
10233		_ASBOX
10234	<	) \|
8535	<	sed "s/^/$as_me: WARNING: /" >&2
10234	>	) \| sed "s/^/$as_me: WARNING: /" >&2
10235		;;
10236		esac
10237	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10239	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10237	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10238	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10239	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10240		echo $ECHO_N "(cached) $ECHO_C" >&6
10241		else
10242		eval "$as_ac_Header=\$ac_header_preproc"
10243		fi
10244	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10245	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10244	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10245	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10246	>	echo "${ECHO_T}$ac_res" >&6; }
10247
10248		fi
10249		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8555 \| Line 10255 \| done
10255
10256		done
10257
10258	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10259	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10258	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10259	>	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10260		if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10261		echo $ECHO_N "(cached) $ECHO_C" >&6
10262		else
#	Line 8569 \| Line 10269 \| cat >>conftest.$ac_ext <<_ACEOF
10269		cat confdefs.h >>conftest.$ac_ext
10270		cat >>conftest.$ac_ext <<_ACEOF
10271		/* end confdefs.h. */
10272	<	#if STDC_HEADERS \|\| HAVE_STDLIB_H
10272	>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
10273		# include <stdlib.h>
10274		#else
10275		char *malloc ();
#	Line 8586 \| Line 10286 \| main ()
10286		int
10287		main ()
10288		{
10289	<	exit (malloc (0) ? 0 : 1);
10289	>	return ! malloc (0);
10290		;
10291		return 0;
10292		}
10293		_ACEOF
10294		rm -f conftest$ac_exeext
10295	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10296	<	(eval $ac_link) 2>&5
10295	>	if { (ac_try="$ac_link"
10296	>	case "(($ac_try" in
10297	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10298	>	*) ac_try_echo=$ac_try;;
10299	>	esac
10300	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10301	>	(eval "$ac_link") 2>&5
10302		ac_status=$?
10303		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10306	<	(eval $ac_try) 2>&5
10305	>	{ (case "(($ac_try" in
10306	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10307	>	*) ac_try_echo=$ac_try;;
10308	>	esac
10309	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10310	>	(eval "$ac_try") 2>&5
10311		ac_status=$?
10312		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313		(exit $ac_status); }; }; then
#	Line 8611 \| Line 10320 \| fi
10320		( exit $ac_status )
10321		ac_cv_func_malloc_0_nonnull=no
10322		fi
10323	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10323	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10324		fi
10325	+
10326	+
10327		fi
10328	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10329	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
10328	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10329	>	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10330		if test $ac_cv_func_malloc_0_nonnull = yes; then
10331
10332		cat >>confdefs.h <<\_ACEOF
#	Line 8627 \| Line 10338 \| _ACEOF
10338		#define HAVE_MALLOC 0
10339		_ACEOF
10340
10341	<	case $LIBOBJS in
8631	<	"malloc.$ac_objext" \| \
8632	<	*" malloc.$ac_objext" \| \
8633	<	"malloc.$ac_objext "* \| \
10341	>	case " $LIBOBJS " in
10342		" malloc.$ac_objext " ) ;;
10343	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10343	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10344	>	;;
10345		esac
10346
10347
#	Line 8644 \| Line 10353 \| fi
10353
10354
10355
10356	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10357	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10356	>	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
10357	>	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
10358		if test "${ac_cv_func_memcmp_working+set}" = set; then
10359		echo $ECHO_N "(cached) $ECHO_C" >&6
10360		else
#	Line 8672 \| Line 10381 \| main ()
10381		{
10382
10383		/* Some versions of memcmp are not 8-bit clean. */
10384	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
10384	>	char c0 = '\100', c1 = '\200', c2 = '\201';
10385		if (memcmp(&c0, &c2, 1) >= 0 \|\| memcmp(&c1, &c2, 1) >= 0)
10386	<	exit (1);
10386	>	return 1;
10387
10388		/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
10389		or more and with at least one buffer not starting on a 4-byte boundary.
#	Line 8690 \| Line 10399 \| main ()
10399		strcpy (a, "--------01111111");
10400		strcpy (b, "--------10000000");
10401		if (memcmp (a, b, 16) >= 0)
10402	<	exit (1);
10402	>	return 1;
10403		}
10404	<	exit (0);
10404	>	return 0;
10405		}
10406
10407		;
#	Line 8700 \| Line 10409 \| rm -f conftest$ac_exeext
10409		}
10410		_ACEOF
10411		rm -f conftest$ac_exeext
10412	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10413	<	(eval $ac_link) 2>&5
10412	>	if { (ac_try="$ac_link"
10413	>	case "(($ac_try" in
10414	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10415	>	*) ac_try_echo=$ac_try;;
10416	>	esac
10417	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10418	>	(eval "$ac_link") 2>&5
10419		ac_status=$?
10420		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10421		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10422	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10423	<	(eval $ac_try) 2>&5
10422	>	{ (case "(($ac_try" in
10423	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10424	>	*) ac_try_echo=$ac_try;;
10425	>	esac
10426	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10427	>	(eval "$ac_try") 2>&5
10428		ac_status=$?
10429		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430		(exit $ac_status); }; }; then
#	Line 8719 \| Line 10437 \| fi
10437		( exit $ac_status )
10438		ac_cv_func_memcmp_working=no
10439		fi
10440	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10440	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10441		fi
10442	+
10443	+
10444		fi
10445	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
10446	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
10447	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8728	<	"memcmp.$ac_objext" \| \
8729	<	*" memcmp.$ac_objext" \| \
8730	<	"memcmp.$ac_objext "* \| \
10445	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
10446	>	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
10447	>	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
10448		" memcmp.$ac_objext " ) ;;
10449	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
10449	>	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
10450	>	;;
10451		esac
10452
10453
#	Line 8737 \| Line 10455 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
10455		for ac_header in stdlib.h
10456		do
10457		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10458	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10459	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10460	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10461	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10458	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10459	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10460	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10461	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10462		echo $ECHO_N "(cached) $ECHO_C" >&6
10463		fi
10464	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10465	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10464	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10465	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10466	>	echo "${ECHO_T}$ac_res" >&6; }
10467		else
10468		# Is the header compilable?
10469	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10470	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10469	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10470	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10471		cat >conftest.$ac_ext <<_ACEOF
10472		/* confdefs.h. */
10473		_ACEOF
#	Line 8759 \| Line 10478 \| rm -f conftest.$ac_objext
10478		#include <$ac_header>
10479		_ACEOF
10480		rm -f conftest.$ac_objext
10481	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10482	<	(eval $ac_compile) 2>conftest.er1
10481	>	if { (ac_try="$ac_compile"
10482	>	case "(($ac_try" in
10483	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10484	>	*) ac_try_echo=$ac_try;;
10485	>	esac
10486	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10487	>	(eval "$ac_compile") 2>conftest.er1
10488		ac_status=$?
10489		grep -v '^ *+' conftest.er1 >conftest.err
10490		rm -f conftest.er1
10491		cat conftest.err >&5
10492		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	<	(exit $ac_status); } &&
10494	<	{ ac_try='test -z "$ac_c_werror_flag"
10495	<	\|\| test ! -s conftest.err'
10496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773	<	(eval $ac_try) 2>&5
8774	<	ac_status=$?
8775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776	<	(exit $ac_status); }; } &&
8777	<	{ ac_try='test -s conftest.$ac_objext'
8778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	<	(eval $ac_try) 2>&5
8780	<	ac_status=$?
8781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	<	(exit $ac_status); }; }; then
10493	>	(exit $ac_status); } && {
10494	>	test -z "$ac_c_werror_flag" \|\|
10495	>	test ! -s conftest.err
10496	>	} && test -s conftest.$ac_objext; then
10497		ac_header_compiler=yes
10498		else
10499		echo "$as_me: failed program was:" >&5
10500		sed 's/^/\| /' conftest.$ac_ext >&5
10501
10502	<	ac_header_compiler=no
10502	>	ac_header_compiler=no
10503		fi
8790	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8791	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8792	–	echo "${ECHO_T}$ac_header_compiler" >&6
10504
10505	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10506	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10507	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10508	+
10509		# Is the header present?
10510	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10511	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10510	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10511	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10512		cat >conftest.$ac_ext <<_ACEOF
10513		/* confdefs.h. */
10514		_ACEOF
#	Line 8802 \| Line 10517 \| _ACEOF
10517		/* end confdefs.h. */
10518		#include <$ac_header>
10519		_ACEOF
10520	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10521	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10520	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10521	>	case "(($ac_try" in
10522	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10523	>	*) ac_try_echo=$ac_try;;
10524	>	esac
10525	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10527		ac_status=$?
10528		grep -v '^ *+' conftest.er1 >conftest.err
10529		rm -f conftest.er1
10530		cat conftest.err >&5
10531		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	<	(exit $ac_status); } >/dev/null; then
10533	<	if test -s conftest.err; then
10534	<	ac_cpp_err=$ac_c_preproc_warn_flag
10535	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8816	<	else
8817	<	ac_cpp_err=
8818	<	fi
8819	<	else
8820	<	ac_cpp_err=yes
8821	<	fi
8822	<	if test -z "$ac_cpp_err"; then
10532	>	(exit $ac_status); } >/dev/null && {
10533	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10534	>	test ! -s conftest.err
10535	>	}; then
10536		ac_header_preproc=yes
10537		else
10538		echo "$as_me: failed program was:" >&5
#	Line 8827 \| Line 10540 \| fi
10540
10541		ac_header_preproc=no
10542		fi
10543	+
10544		rm -f conftest.err conftest.$ac_ext
10545	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10546	<	echo "${ECHO_T}$ac_header_preproc" >&6
10545	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10546	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10547
10548		# So? What about this header?
10549		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 8853 \| Line 10567 \| echo "$as_me: WARNING: $ac_header: in the future, the
10567		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10568		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10569		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10570	<	(
8857	<	cat <<\_ASBOX
10570	>	( cat <<\_ASBOX
10571		## ------------------------------ ##
10572		## Report this to gezelter@nd.edu ##
10573		## ------------------------------ ##
10574		_ASBOX
10575	<	) \|
8863	<	sed "s/^/$as_me: WARNING: /" >&2
10575	>	) \| sed "s/^/$as_me: WARNING: /" >&2
10576		;;
10577		esac
10578	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10579	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10580	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10578	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10579	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10580	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10581		echo $ECHO_N "(cached) $ECHO_C" >&6
10582		else
10583		eval "$as_ac_Header=\$ac_header_preproc"
10584		fi
10585	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10586	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10585	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10586	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10587	>	echo "${ECHO_T}$ac_res" >&6; }
10588
10589		fi
10590		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 8883 \| Line 10596 \| done
10596
10597		done
10598
10599	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10600	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10599	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10600	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10601		if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10602		echo $ECHO_N "(cached) $ECHO_C" >&6
10603		else
#	Line 8897 \| Line 10610 \| cat >>conftest.$ac_ext <<_ACEOF
10610		cat confdefs.h >>conftest.$ac_ext
10611		cat >>conftest.$ac_ext <<_ACEOF
10612		/* end confdefs.h. */
10613	<	#if STDC_HEADERS \|\| HAVE_STDLIB_H
10613	>	#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
10614		# include <stdlib.h>
10615		#else
10616		char *realloc ();
#	Line 8914 \| Line 10627 \| main ()
10627		int
10628		main ()
10629		{
10630	<	exit (realloc (0, 0) ? 0 : 1);
10630	>	return ! realloc (0, 0);
10631		;
10632		return 0;
10633		}
10634		_ACEOF
10635		rm -f conftest$ac_exeext
10636	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10637	<	(eval $ac_link) 2>&5
10636	>	if { (ac_try="$ac_link"
10637	>	case "(($ac_try" in
10638	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10639	>	*) ac_try_echo=$ac_try;;
10640	>	esac
10641	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10642	>	(eval "$ac_link") 2>&5
10643		ac_status=$?
10644		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10647	<	(eval $ac_try) 2>&5
10646	>	{ (case "(($ac_try" in
10647	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10648	>	*) ac_try_echo=$ac_try;;
10649	>	esac
10650	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10651	>	(eval "$ac_try") 2>&5
10652		ac_status=$?
10653		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654		(exit $ac_status); }; }; then
#	Line 8939 \| Line 10661 \| fi
10661		( exit $ac_status )
10662		ac_cv_func_realloc_0_nonnull=no
10663		fi
10664	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10664	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10665		fi
10666	+
10667	+
10668		fi
10669	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
10670	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
10669	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
10670	>	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
10671		if test $ac_cv_func_realloc_0_nonnull = yes; then
10672
10673		cat >>confdefs.h <<\_ACEOF
#	Line 8955 \| Line 10679 \| _ACEOF
10679		#define HAVE_REALLOC 0
10680		_ACEOF
10681
10682	<	case $LIBOBJS in
8959	<	"realloc.$ac_objext" \| \
8960	<	*" realloc.$ac_objext" \| \
8961	<	"realloc.$ac_objext "* \| \
10682	>	case " $LIBOBJS " in
10683		" realloc.$ac_objext " ) ;;
10684	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
10684	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10685	>	;;
10686		esac
10687
10688
#	Line 8977 \| Line 10699 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
10699		for ac_header in sys/select.h sys/socket.h
10700		do
10701		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10702	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10703	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10704	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10705	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10702	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10703	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10704	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10705	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10706		echo $ECHO_N "(cached) $ECHO_C" >&6
10707		fi
10708	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10709	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10708	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10709	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10710	>	echo "${ECHO_T}$ac_res" >&6; }
10711		else
10712		# Is the header compilable?
10713	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10714	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10713	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10714	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10715		cat >conftest.$ac_ext <<_ACEOF
10716		/* confdefs.h. */
10717		_ACEOF
#	Line 8999 \| Line 10722 \| rm -f conftest.$ac_objext
10722		#include <$ac_header>
10723		_ACEOF
10724		rm -f conftest.$ac_objext
10725	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10726	<	(eval $ac_compile) 2>conftest.er1
10725	>	if { (ac_try="$ac_compile"
10726	>	case "(($ac_try" in
10727	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10728	>	*) ac_try_echo=$ac_try;;
10729	>	esac
10730	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10731	>	(eval "$ac_compile") 2>conftest.er1
10732		ac_status=$?
10733		grep -v '^ *+' conftest.er1 >conftest.err
10734		rm -f conftest.er1
10735		cat conftest.err >&5
10736		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10737	<	(exit $ac_status); } &&
10738	<	{ ac_try='test -z "$ac_c_werror_flag"
10739	<	\|\| test ! -s conftest.err'
10740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013	<	(eval $ac_try) 2>&5
9014	<	ac_status=$?
9015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016	<	(exit $ac_status); }; } &&
9017	<	{ ac_try='test -s conftest.$ac_objext'
9018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9019	<	(eval $ac_try) 2>&5
9020	<	ac_status=$?
9021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022	<	(exit $ac_status); }; }; then
10737	>	(exit $ac_status); } && {
10738	>	test -z "$ac_c_werror_flag" \|\|
10739	>	test ! -s conftest.err
10740	>	} && test -s conftest.$ac_objext; then
10741		ac_header_compiler=yes
10742		else
10743		echo "$as_me: failed program was:" >&5
10744		sed 's/^/\| /' conftest.$ac_ext >&5
10745
10746	<	ac_header_compiler=no
10746	>	ac_header_compiler=no
10747		fi
9030	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9031	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9032	–	echo "${ECHO_T}$ac_header_compiler" >&6
10748
10749	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10750	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10751	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
10752	+
10753		# Is the header present?
10754	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10755	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10754	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10755	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10756		cat >conftest.$ac_ext <<_ACEOF
10757		/* confdefs.h. */
10758		_ACEOF
#	Line 9042 \| Line 10761 \| _ACEOF
10761		/* end confdefs.h. */
10762		#include <$ac_header>
10763		_ACEOF
10764	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10765	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10764	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
10765	>	case "(($ac_try" in
10766	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10767	>	*) ac_try_echo=$ac_try;;
10768	>	esac
10769	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10771		ac_status=$?
10772		grep -v '^ *+' conftest.er1 >conftest.err
10773		rm -f conftest.er1
10774		cat conftest.err >&5
10775		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	<	(exit $ac_status); } >/dev/null; then
10777	<	if test -s conftest.err; then
10778	<	ac_cpp_err=$ac_c_preproc_warn_flag
10779	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9056	<	else
9057	<	ac_cpp_err=
9058	<	fi
9059	<	else
9060	<	ac_cpp_err=yes
9061	<	fi
9062	<	if test -z "$ac_cpp_err"; then
10776	>	(exit $ac_status); } >/dev/null && {
10777	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10778	>	test ! -s conftest.err
10779	>	}; then
10780		ac_header_preproc=yes
10781		else
10782		echo "$as_me: failed program was:" >&5
#	Line 9067 \| Line 10784 \| fi
10784
10785		ac_header_preproc=no
10786		fi
10787	+
10788		rm -f conftest.err conftest.$ac_ext
10789	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10790	<	echo "${ECHO_T}$ac_header_preproc" >&6
10789	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10790	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
10791
10792		# So? What about this header?
10793		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9093 \| Line 10811 \| echo "$as_me: WARNING: $ac_header: in the future, the
10811		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10812		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10813		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10814	<	(
9097	<	cat <<\_ASBOX
10814	>	( cat <<\_ASBOX
10815		## ------------------------------ ##
10816		## Report this to gezelter@nd.edu ##
10817		## ------------------------------ ##
10818		_ASBOX
10819	<	) \|
9103	<	sed "s/^/$as_me: WARNING: /" >&2
10819	>	) \| sed "s/^/$as_me: WARNING: /" >&2
10820		;;
10821		esac
10822	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10823	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10824	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10822	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10823	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10824	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10825		echo $ECHO_N "(cached) $ECHO_C" >&6
10826		else
10827		eval "$as_ac_Header=\$ac_header_preproc"
10828		fi
10829	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10830	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10829	>	ac_res=`eval echo '${'$as_ac_Header'}'`
10830	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10831	>	echo "${ECHO_T}$ac_res" >&6; }
10832
10833		fi
10834		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 9123 \| Line 10840 \| done
10840
10841		done
10842
10843	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10844	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10843	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
10844	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
10845		if test "${ac_cv_func_select_args+set}" = set; then
10846		echo $ECHO_N "(cached) $ECHO_C" >&6
10847		else
10848		for ac_arg234 in 'fd_set ' 'int ' 'void *'; do
10849	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
10849	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10850		for ac_arg5 in 'struct timeval ' 'const struct timeval '; do
10851		cat >conftest.$ac_ext <<_ACEOF
10852		/* confdefs.h. */
#	Line 9138 \| Line 10855 \| $ac_includes_default
10855		cat >>conftest.$ac_ext <<_ACEOF
10856		/* end confdefs.h. */
10857		$ac_includes_default
10858	<	#if HAVE_SYS_SELECT_H
10858	>	#ifdef HAVE_SYS_SELECT_H
10859		# include <sys/select.h>
10860		#endif
10861	<	#if HAVE_SYS_SOCKET_H
10861	>	#ifdef HAVE_SYS_SOCKET_H
10862		# include <sys/socket.h>
10863		#endif
10864
#	Line 9164 \| Line 10881 \| rm -f conftest.$ac_objext
10881		}
10882		_ACEOF
10883		rm -f conftest.$ac_objext
10884	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10885	<	(eval $ac_compile) 2>conftest.er1
10884	>	if { (ac_try="$ac_compile"
10885	>	case "(($ac_try" in
10886	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10887	>	*) ac_try_echo=$ac_try;;
10888	>	esac
10889	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10890	>	(eval "$ac_compile") 2>conftest.er1
10891		ac_status=$?
10892		grep -v '^ *+' conftest.er1 >conftest.err
10893		rm -f conftest.er1
10894		cat conftest.err >&5
10895		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10896	<	(exit $ac_status); } &&
10897	<	{ ac_try='test -z "$ac_c_werror_flag"
10898	<	\|\| test ! -s conftest.err'
10899	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9178	<	(eval $ac_try) 2>&5
9179	<	ac_status=$?
9180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); }; } &&
9182	<	{ ac_try='test -s conftest.$ac_objext'
9183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9184	<	(eval $ac_try) 2>&5
9185	<	ac_status=$?
9186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187	<	(exit $ac_status); }; }; then
10896	>	(exit $ac_status); } && {
10897	>	test -z "$ac_c_werror_flag" \|\|
10898	>	test ! -s conftest.err
10899	>	} && test -s conftest.$ac_objext; then
10900		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10901		else
10902		echo "$as_me: failed program was:" >&5
10903		sed 's/^/\| /' conftest.$ac_ext >&5
10904
10905	+
10906		fi
10907	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10907	>
10908	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10909		done
10910		done
10911		done
#	Line 9199 \| Line 10913 \| fi
10913		: ${ac_cv_func_select_args='int,int ,struct timeval '}
10914
10915		fi
10916	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10917	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10916	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10917	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
10918		ac_save_IFS=$IFS; IFS=','
10919		set dummy `echo "$ac_cv_func_select_args" \| sed 's/\/\/g'`
10920		IFS=$ac_save_IFS
#	Line 9226 \| Line 10940 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10940		for ac_func in strftime
10941		do
10942		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10943	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10944	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10945	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10943	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10944	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10945	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10946		echo $ECHO_N "(cached) $ECHO_C" >&6
10947		else
10948		cat >conftest.$ac_ext <<_ACEOF
#	Line 9254 \| Line 10968 \| cat >>conftest.$ac_ext <<_ACEOF
10968
10969		#undef $ac_func
10970
10971	<	/* Override any gcc2 internal prototype to avoid an error. */
10971	>	/* Override any GCC internal prototype to avoid an error.
10972	>	Use char because int might match the return type of a GCC
10973	>	builtin and then its argument prototype would still apply. */
10974		#ifdef __cplusplus
10975		extern "C"
9260	–	{
10976		#endif
9262	–	/* We use char because int might match the return type of a gcc2
9263	–	builtin and then its argument prototype would still apply. */
10977		char $ac_func ();
10978		/* The GNU C library defines this for functions which it implements
10979		to always fail with ENOSYS. Some functions are actually named
10980		something starting with __ and the normal name is an alias. */
10981	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10981	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10982		choke me
9270	–	#else
9271	–	char (*f) () = $ac_func;
10983		#endif
9273	–	#ifdef __cplusplus
9274	–	}
9275	–	#endif
10984
10985		#ifdef FC_DUMMY_MAIN
10986		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9285 \| Line 10993 \| main ()
10993		int
10994		main ()
10995		{
10996	<	return f != $ac_func;
10996	>	return $ac_func ();
10997		;
10998		return 0;
10999		}
11000		_ACEOF
11001		rm -f conftest.$ac_objext conftest$ac_exeext
11002	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	<	(eval $ac_link) 2>conftest.er1
11002	>	if { (ac_try="$ac_link"
11003	>	case "(($ac_try" in
11004	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11005	>	*) ac_try_echo=$ac_try;;
11006	>	esac
11007	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11008	>	(eval "$ac_link") 2>conftest.er1
11009		ac_status=$?
11010		grep -v '^ *+' conftest.er1 >conftest.err
11011		rm -f conftest.er1
11012		cat conftest.err >&5
11013		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	<	(exit $ac_status); } &&
11015	<	{ ac_try='test -z "$ac_c_werror_flag"
11016	<	\|\| test ! -s conftest.err'
11017	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11018	<	(eval $ac_try) 2>&5
9306	<	ac_status=$?
9307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308	<	(exit $ac_status); }; } &&
9309	<	{ ac_try='test -s conftest$ac_exeext'
9310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9311	<	(eval $ac_try) 2>&5
9312	<	ac_status=$?
9313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	<	(exit $ac_status); }; }; then
11014	>	(exit $ac_status); } && {
11015	>	test -z "$ac_c_werror_flag" \|\|
11016	>	test ! -s conftest.err
11017	>	} && test -s conftest$ac_exeext &&
11018	>	$as_test_x conftest$ac_exeext; then
11019		eval "$as_ac_var=yes"
11020		else
11021		echo "$as_me: failed program was:" >&5
11022		sed 's/^/\| /' conftest.$ac_ext >&5
11023
11024	<	eval "$as_ac_var=no"
11024	>	eval "$as_ac_var=no"
11025		fi
11026	<	rm -f conftest.err conftest.$ac_objext \
11026	>
11027	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11028		conftest$ac_exeext conftest.$ac_ext
11029		fi
11030	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11031	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11030	>	ac_res=`eval echo '${'$as_ac_var'}'`
11031	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11032	>	echo "${ECHO_T}$ac_res" >&6; }
11033		if test `eval echo '${'$as_ac_var'}'` = yes; then
11034		cat >>confdefs.h <<_ACEOF
11035		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 9331 \| Line 11037 \| else
11037
11038		else
11039		# strftime is in -lintl on SCO UNIX.
11040	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
11041	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
11040	>	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
11041	>	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
11042		if test "${ac_cv_lib_intl_strftime+set}" = set; then
11043		echo $ECHO_N "(cached) $ECHO_C" >&6
11044		else
#	Line 9345 \| Line 11051 \| cat >>conftest.$ac_ext <<_ACEOF
11051		cat >>conftest.$ac_ext <<_ACEOF
11052		/* end confdefs.h. */
11053
11054	<	/* Override any gcc2 internal prototype to avoid an error. */
11054	>	/* Override any GCC internal prototype to avoid an error.
11055	>	Use char because int might match the return type of a GCC
11056	>	builtin and then its argument prototype would still apply. */
11057		#ifdef __cplusplus
11058		extern "C"
11059		#endif
9352	–	/* We use char because int might match the return type of a gcc2
9353	–	builtin and then its argument prototype would still apply. */
11060		char strftime ();
11061		#ifdef FC_DUMMY_MAIN
11062		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9363 \| Line 11069 \| main ()
11069		int
11070		main ()
11071		{
11072	<	strftime ();
11072	>	return strftime ();
11073		;
11074		return 0;
11075		}
11076		_ACEOF
11077		rm -f conftest.$ac_objext conftest$ac_exeext
11078	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11079	<	(eval $ac_link) 2>conftest.er1
11078	>	if { (ac_try="$ac_link"
11079	>	case "(($ac_try" in
11080	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11081	>	*) ac_try_echo=$ac_try;;
11082	>	esac
11083	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11084	>	(eval "$ac_link") 2>conftest.er1
11085		ac_status=$?
11086		grep -v '^ *+' conftest.er1 >conftest.err
11087		rm -f conftest.er1
11088		cat conftest.err >&5
11089		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	<	(exit $ac_status); } &&
11091	<	{ ac_try='test -z "$ac_c_werror_flag"
11092	<	\|\| test ! -s conftest.err'
11093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094	<	(eval $ac_try) 2>&5
9384	<	ac_status=$?
9385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	<	(exit $ac_status); }; } &&
9387	<	{ ac_try='test -s conftest$ac_exeext'
9388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	<	(eval $ac_try) 2>&5
9390	<	ac_status=$?
9391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	<	(exit $ac_status); }; }; then
11090	>	(exit $ac_status); } && {
11091	>	test -z "$ac_c_werror_flag" \|\|
11092	>	test ! -s conftest.err
11093	>	} && test -s conftest$ac_exeext &&
11094	>	$as_test_x conftest$ac_exeext; then
11095		ac_cv_lib_intl_strftime=yes
11096		else
11097		echo "$as_me: failed program was:" >&5
11098		sed 's/^/\| /' conftest.$ac_ext >&5
11099
11100	<	ac_cv_lib_intl_strftime=no
11100	>	ac_cv_lib_intl_strftime=no
11101		fi
11102	<	rm -f conftest.err conftest.$ac_objext \
11102	>
11103	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11104		conftest$ac_exeext conftest.$ac_ext
11105		LIBS=$ac_check_lib_save_LIBS
11106		fi
11107	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
11108	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
11107	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
11108	>	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
11109		if test $ac_cv_lib_intl_strftime = yes; then
11110		cat >>confdefs.h <<\_ACEOF
11111		#define HAVE_STRFTIME 1
#	Line 9414 \| Line 11117 \| done
11117		fi
11118		done
11119
11120	<	echo "$as_me:$LINENO: checking for working strtod" >&5
11121	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
11120	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11121	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11122		if test "${ac_cv_func_strtod+set}" = set; then
11123		echo $ECHO_N "(cached) $ECHO_C" >&6
11124		else
#	Line 9429 \| Line 11132 \| cat >>conftest.$ac_ext <<_ACEOF
11132		cat >>conftest.$ac_ext <<_ACEOF
11133		/* end confdefs.h. */
11134
11135	+	$ac_includes_default
11136	+	#ifndef strtod
11137		double strtod ();
11138	+	#endif
11139		int
11140		main()
11141		{
#	Line 9440 \| Line 11146 \| main()
11146		double value;
11147		value = strtod (string, &term);
11148		if (value != 69 \|\| term != (string + 4))
11149	<	exit (1);
11149	>	return 1;
11150		}
11151
11152		{
#	Line 9450 \| Line 11156 \| main()
11156		char *term;
11157		strtod (string, &term);
11158		if (term != string && *(term - 1) == 0)
11159	<	exit (1);
11159	>	return 1;
11160		}
11161	<	exit (0);
11161	>	return 0;
11162		}
11163
11164		_ACEOF
11165		rm -f conftest$ac_exeext
11166	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11167	<	(eval $ac_link) 2>&5
11166	>	if { (ac_try="$ac_link"
11167	>	case "(($ac_try" in
11168	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11169	>	*) ac_try_echo=$ac_try;;
11170	>	esac
11171	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11172	>	(eval "$ac_link") 2>&5
11173		ac_status=$?
11174		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11177	<	(eval $ac_try) 2>&5
11176	>	{ (case "(($ac_try" in
11177	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11178	>	*) ac_try_echo=$ac_try;;
11179	>	esac
11180	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11181	>	(eval "$ac_try") 2>&5
11182		ac_status=$?
11183		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11184		(exit $ac_status); }; }; then
#	Line 9476 \| Line 11191 \| fi
11191		( exit $ac_status )
11192		ac_cv_func_strtod=no
11193		fi
11194	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11194	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11195		fi
11196	+
11197	+
11198		fi
11199	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11200	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
11199	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11200	>	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11201		if test $ac_cv_func_strtod = no; then
11202	<	case $LIBOBJS in
9486	<	"strtod.$ac_objext" \| \
9487	<	*" strtod.$ac_objext" \| \
9488	<	"strtod.$ac_objext "* \| \
11202	>	case " $LIBOBJS " in
11203		" strtod.$ac_objext " ) ;;
11204	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
11204	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11205	>	;;
11206		esac
11207
11208	<	echo "$as_me:$LINENO: checking for pow" >&5
11209	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
11208	>	{ echo "$as_me:$LINENO: checking for pow" >&5
11209	>	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11210		if test "${ac_cv_func_pow+set}" = set; then
11211		echo $ECHO_N "(cached) $ECHO_C" >&6
11212		else
#	Line 9518 \| Line 11233 \| cat >>conftest.$ac_ext <<_ACEOF
11233
11234		#undef pow
11235
11236	<	/* Override any gcc2 internal prototype to avoid an error. */
11236	>	/* Override any GCC internal prototype to avoid an error.
11237	>	Use char because int might match the return type of a GCC
11238	>	builtin and then its argument prototype would still apply. */
11239		#ifdef __cplusplus
11240		extern "C"
9524	–	{
11241		#endif
9526	–	/* We use char because int might match the return type of a gcc2
9527	–	builtin and then its argument prototype would still apply. */
11242		char pow ();
11243		/* The GNU C library defines this for functions which it implements
11244		to always fail with ENOSYS. Some functions are actually named
11245		something starting with __ and the normal name is an alias. */
11246	<	#if defined (__stub_pow) \|\| defined (__stub___pow)
11246	>	#if defined __stub_pow \|\| defined __stub___pow
11247		choke me
9534	–	#else
9535	–	char (*f) () = pow;
11248		#endif
9537	–	#ifdef __cplusplus
9538	–	}
9539	–	#endif
11249
11250		#ifdef FC_DUMMY_MAIN
11251		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9549 \| Line 11258 \| main ()
11258		int
11259		main ()
11260		{
11261	<	return f != pow;
11261	>	return pow ();
11262		;
11263		return 0;
11264		}
11265		_ACEOF
11266		rm -f conftest.$ac_objext conftest$ac_exeext
11267	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11268	<	(eval $ac_link) 2>conftest.er1
11267	>	if { (ac_try="$ac_link"
11268	>	case "(($ac_try" in
11269	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11270	>	*) ac_try_echo=$ac_try;;
11271	>	esac
11272	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11273	>	(eval "$ac_link") 2>conftest.er1
11274		ac_status=$?
11275		grep -v '^ *+' conftest.er1 >conftest.err
11276		rm -f conftest.er1
11277		cat conftest.err >&5
11278		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	<	(exit $ac_status); } &&
11280	<	{ ac_try='test -z "$ac_c_werror_flag"
11281	<	\|\| test ! -s conftest.err'
11282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11283	<	(eval $ac_try) 2>&5
9570	<	ac_status=$?
9571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	<	(exit $ac_status); }; } &&
9573	<	{ ac_try='test -s conftest$ac_exeext'
9574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	<	(eval $ac_try) 2>&5
9576	<	ac_status=$?
9577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	<	(exit $ac_status); }; }; then
11279	>	(exit $ac_status); } && {
11280	>	test -z "$ac_c_werror_flag" \|\|
11281	>	test ! -s conftest.err
11282	>	} && test -s conftest$ac_exeext &&
11283	>	$as_test_x conftest$ac_exeext; then
11284		ac_cv_func_pow=yes
11285		else
11286		echo "$as_me: failed program was:" >&5
11287		sed 's/^/\| /' conftest.$ac_ext >&5
11288
11289	<	ac_cv_func_pow=no
11289	>	ac_cv_func_pow=no
11290		fi
11291	<	rm -f conftest.err conftest.$ac_objext \
11291	>
11292	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11293		conftest$ac_exeext conftest.$ac_ext
11294		fi
11295	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11296	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
11295	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11296	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11297
11298		if test $ac_cv_func_pow = no; then
11299	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
11300	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
11299	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11300	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11301		if test "${ac_cv_lib_m_pow+set}" = set; then
11302		echo $ECHO_N "(cached) $ECHO_C" >&6
11303		else
#	Line 9604 \| Line 11310 \| cat >>conftest.$ac_ext <<_ACEOF
11310		cat >>conftest.$ac_ext <<_ACEOF
11311		/* end confdefs.h. */
11312
11313	<	/* Override any gcc2 internal prototype to avoid an error. */
11313	>	/* Override any GCC internal prototype to avoid an error.
11314	>	Use char because int might match the return type of a GCC
11315	>	builtin and then its argument prototype would still apply. */
11316		#ifdef __cplusplus
11317		extern "C"
11318		#endif
9611	–	/* We use char because int might match the return type of a gcc2
9612	–	builtin and then its argument prototype would still apply. */
11319		char pow ();
11320		#ifdef FC_DUMMY_MAIN
11321		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9622 \| Line 11328 \| main ()
11328		int
11329		main ()
11330		{
11331	<	pow ();
11331	>	return pow ();
11332		;
11333		return 0;
11334		}
11335		_ACEOF
11336		rm -f conftest.$ac_objext conftest$ac_exeext
11337	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11338	<	(eval $ac_link) 2>conftest.er1
11337	>	if { (ac_try="$ac_link"
11338	>	case "(($ac_try" in
11339	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11340	>	*) ac_try_echo=$ac_try;;
11341	>	esac
11342	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11343	>	(eval "$ac_link") 2>conftest.er1
11344		ac_status=$?
11345		grep -v '^ *+' conftest.er1 >conftest.err
11346		rm -f conftest.er1
11347		cat conftest.err >&5
11348		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11349	<	(exit $ac_status); } &&
11350	<	{ ac_try='test -z "$ac_c_werror_flag"
11351	<	\|\| test ! -s conftest.err'
11352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11353	<	(eval $ac_try) 2>&5
9643	<	ac_status=$?
9644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	<	(exit $ac_status); }; } &&
9646	<	{ ac_try='test -s conftest$ac_exeext'
9647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	<	(eval $ac_try) 2>&5
9649	<	ac_status=$?
9650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	<	(exit $ac_status); }; }; then
11349	>	(exit $ac_status); } && {
11350	>	test -z "$ac_c_werror_flag" \|\|
11351	>	test ! -s conftest.err
11352	>	} && test -s conftest$ac_exeext &&
11353	>	$as_test_x conftest$ac_exeext; then
11354		ac_cv_lib_m_pow=yes
11355		else
11356		echo "$as_me: failed program was:" >&5
11357		sed 's/^/\| /' conftest.$ac_ext >&5
11358
11359	<	ac_cv_lib_m_pow=no
11359	>	ac_cv_lib_m_pow=no
11360		fi
11361	<	rm -f conftest.err conftest.$ac_objext \
11361	>
11362	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11363		conftest$ac_exeext conftest.$ac_ext
11364		LIBS=$ac_check_lib_save_LIBS
11365		fi
11366	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11367	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11366	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11367	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11368		if test $ac_cv_lib_m_pow = yes; then
11369		POW_LIB=-lm
11370		else
#	Line 9703 \| Line 11406 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11406		for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
11407		do
11408		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11409	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11410	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11411	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11409	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11410	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11411	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11412		echo $ECHO_N "(cached) $ECHO_C" >&6
11413		else
11414		cat >conftest.$ac_ext <<_ACEOF
#	Line 9731 \| Line 11434 \| cat >>conftest.$ac_ext <<_ACEOF
11434
11435		#undef $ac_func
11436
11437	<	/* Override any gcc2 internal prototype to avoid an error. */
11437	>	/* Override any GCC internal prototype to avoid an error.
11438	>	Use char because int might match the return type of a GCC
11439	>	builtin and then its argument prototype would still apply. */
11440		#ifdef __cplusplus
11441		extern "C"
9737	–	{
11442		#endif
9739	–	/* We use char because int might match the return type of a gcc2
9740	–	builtin and then its argument prototype would still apply. */
11443		char $ac_func ();
11444		/* The GNU C library defines this for functions which it implements
11445		to always fail with ENOSYS. Some functions are actually named
11446		something starting with __ and the normal name is an alias. */
11447	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
11447	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11448		choke me
9747	–	#else
9748	–	char (*f) () = $ac_func;
11449		#endif
9750	–	#ifdef __cplusplus
9751	–	}
9752	–	#endif
11450
11451		#ifdef FC_DUMMY_MAIN
11452		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9762 \| Line 11459 \| main ()
11459		int
11460		main ()
11461		{
11462	<	return f != $ac_func;
11462	>	return $ac_func ();
11463		;
11464		return 0;
11465		}
11466		_ACEOF
11467		rm -f conftest.$ac_objext conftest$ac_exeext
11468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11469	<	(eval $ac_link) 2>conftest.er1
11468	>	if { (ac_try="$ac_link"
11469	>	case "(($ac_try" in
11470	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11471	>	*) ac_try_echo=$ac_try;;
11472	>	esac
11473	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11474	>	(eval "$ac_link") 2>conftest.er1
11475		ac_status=$?
11476		grep -v '^ *+' conftest.er1 >conftest.err
11477		rm -f conftest.er1
11478		cat conftest.err >&5
11479		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	<	(exit $ac_status); } &&
11481	<	{ ac_try='test -z "$ac_c_werror_flag"
11482	<	\|\| test ! -s conftest.err'
11483	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11484	<	(eval $ac_try) 2>&5
9783	<	ac_status=$?
9784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785	<	(exit $ac_status); }; } &&
9786	<	{ ac_try='test -s conftest$ac_exeext'
9787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788	<	(eval $ac_try) 2>&5
9789	<	ac_status=$?
9790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	<	(exit $ac_status); }; }; then
11480	>	(exit $ac_status); } && {
11481	>	test -z "$ac_c_werror_flag" \|\|
11482	>	test ! -s conftest.err
11483	>	} && test -s conftest$ac_exeext &&
11484	>	$as_test_x conftest$ac_exeext; then
11485		eval "$as_ac_var=yes"
11486		else
11487		echo "$as_me: failed program was:" >&5
11488		sed 's/^/\| /' conftest.$ac_ext >&5
11489
11490	<	eval "$as_ac_var=no"
11490	>	eval "$as_ac_var=no"
11491		fi
11492	<	rm -f conftest.err conftest.$ac_objext \
11492	>
11493	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11494		conftest$ac_exeext conftest.$ac_ext
11495		fi
11496	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11497	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11496	>	ac_res=`eval echo '${'$as_ac_var'}'`
11497	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11498	>	echo "${ECHO_T}$ac_res" >&6; }
11499		if test `eval echo '${'$as_ac_var'}'` = yes; then
11500		cat >>confdefs.h <<_ACEOF
11501		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 9812 \| Line 11507 \| done
11507
11508		# special check for _system_configuration because AIX <4.3.2 do not
11509		# contain the `physmem' member.
11510	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11511	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
11510	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11511	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11512		cat >conftest.$ac_ext <<_ACEOF
11513		/* confdefs.h. */
11514		_ACEOF
#	Line 9838 \| Line 11533 \| rm -f conftest.$ac_objext
11533		}
11534		_ACEOF
11535		rm -f conftest.$ac_objext
11536	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11537	<	(eval $ac_compile) 2>conftest.er1
11536	>	if { (ac_try="$ac_compile"
11537	>	case "(($ac_try" in
11538	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11539	>	*) ac_try_echo=$ac_try;;
11540	>	esac
11541	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11542	>	(eval "$ac_compile") 2>conftest.er1
11543		ac_status=$?
11544		grep -v '^ *+' conftest.er1 >conftest.err
11545		rm -f conftest.er1
11546		cat conftest.err >&5
11547		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11548	<	(exit $ac_status); } &&
11549	<	{ ac_try='test -z "$ac_c_werror_flag"
11550	<	\|\| test ! -s conftest.err'
11551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11552	<	(eval $ac_try) 2>&5
11553	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest.$ac_objext'
9857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858	<	(eval $ac_try) 2>&5
9859	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	echo "$as_me:$LINENO: result: yes" >&5
9863	<	echo "${ECHO_T}yes" >&6
11548	>	(exit $ac_status); } && {
11549	>	test -z "$ac_c_werror_flag" \|\|
11550	>	test ! -s conftest.err
11551	>	} && test -s conftest.$ac_objext; then
11552	>	{ echo "$as_me:$LINENO: result: yes" >&5
11553	>	echo "${ECHO_T}yes" >&6; }
11554
11555		cat >>confdefs.h <<\_ACEOF
11556		#define HAVE__SYSTEM_CONFIGURATION 1
#	Line 9870 \| Line 11560 \| sed 's/^/\| /' conftest.$ac_ext >&5
11560		echo "$as_me: failed program was:" >&5
11561		sed 's/^/\| /' conftest.$ac_ext >&5
11562
11563	<	echo "$as_me:$LINENO: result: no" >&5
11564	<	echo "${ECHO_T}no" >&6
11563	>	{ echo "$as_me:$LINENO: result: no" >&5
11564	>	echo "${ECHO_T}no" >&6; }
11565		fi
9876	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11566
11567	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11568	+
11569		# clean out junk possibly left behind by a previous configuration
11570		rm -f src/getopt.h
11571		# Check for getopt_long support
#	Line 9882 \| Line 11573 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
11573		for ac_header in getopt.h
11574		do
11575		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11576	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11577	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11578	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11579	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11576	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11577	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11578	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11579	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11580		echo $ECHO_N "(cached) $ECHO_C" >&6
11581		fi
11582	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11583	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11582	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11583	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11584	>	echo "${ECHO_T}$ac_res" >&6; }
11585		else
11586		# Is the header compilable?
11587	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11588	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11587	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11588	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11589		cat >conftest.$ac_ext <<_ACEOF
11590		/* confdefs.h. */
11591		_ACEOF
#	Line 9904 \| Line 11596 \| rm -f conftest.$ac_objext
11596		#include <$ac_header>
11597		_ACEOF
11598		rm -f conftest.$ac_objext
11599	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11600	<	(eval $ac_compile) 2>conftest.er1
11599	>	if { (ac_try="$ac_compile"
11600	>	case "(($ac_try" in
11601	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11602	>	*) ac_try_echo=$ac_try;;
11603	>	esac
11604	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11605	>	(eval "$ac_compile") 2>conftest.er1
11606		ac_status=$?
11607		grep -v '^ *+' conftest.er1 >conftest.err
11608		rm -f conftest.er1
11609		cat conftest.err >&5
11610		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	<	(exit $ac_status); } &&
11612	<	{ ac_try='test -z "$ac_c_werror_flag"
11613	<	\|\| test ! -s conftest.err'
11614	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918	<	(eval $ac_try) 2>&5
9919	<	ac_status=$?
9920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	<	(exit $ac_status); }; } &&
9922	<	{ ac_try='test -s conftest.$ac_objext'
9923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	<	(eval $ac_try) 2>&5
9925	<	ac_status=$?
9926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	<	(exit $ac_status); }; }; then
11611	>	(exit $ac_status); } && {
11612	>	test -z "$ac_c_werror_flag" \|\|
11613	>	test ! -s conftest.err
11614	>	} && test -s conftest.$ac_objext; then
11615		ac_header_compiler=yes
11616		else
11617		echo "$as_me: failed program was:" >&5
11618		sed 's/^/\| /' conftest.$ac_ext >&5
11619
11620	<	ac_header_compiler=no
11620	>	ac_header_compiler=no
11621		fi
9935	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9936	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9937	–	echo "${ECHO_T}$ac_header_compiler" >&6
11622
11623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11624	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11625	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
11626	+
11627		# Is the header present?
11628	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11629	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11628	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11629	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11630		cat >conftest.$ac_ext <<_ACEOF
11631		/* confdefs.h. */
11632		_ACEOF
#	Line 9947 \| Line 11635 \| _ACEOF
11635		/* end confdefs.h. */
11636		#include <$ac_header>
11637		_ACEOF
11638	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11639	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11638	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11639	>	case "(($ac_try" in
11640	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11641	>	*) ac_try_echo=$ac_try;;
11642	>	esac
11643	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11644	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11645		ac_status=$?
11646		grep -v '^ *+' conftest.er1 >conftest.err
11647		rm -f conftest.er1
11648		cat conftest.err >&5
11649		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11650	<	(exit $ac_status); } >/dev/null; then
11651	<	if test -s conftest.err; then
11652	<	ac_cpp_err=$ac_c_preproc_warn_flag
11653	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9961	<	else
9962	<	ac_cpp_err=
9963	<	fi
9964	<	else
9965	<	ac_cpp_err=yes
9966	<	fi
9967	<	if test -z "$ac_cpp_err"; then
11650	>	(exit $ac_status); } >/dev/null && {
11651	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11652	>	test ! -s conftest.err
11653	>	}; then
11654		ac_header_preproc=yes
11655		else
11656		echo "$as_me: failed program was:" >&5
#	Line 9972 \| Line 11658 \| fi
11658
11659		ac_header_preproc=no
11660		fi
11661	+
11662		rm -f conftest.err conftest.$ac_ext
11663	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11664	<	echo "${ECHO_T}$ac_header_preproc" >&6
11663	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11664	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
11665
11666		# So? What about this header?
11667		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
#	Line 9998 \| Line 11685 \| echo "$as_me: WARNING: $ac_header: in the future, the
11685		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11686		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11687		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11688	<	(
10002	<	cat <<\_ASBOX
11688	>	( cat <<\_ASBOX
11689		## ------------------------------ ##
11690		## Report this to gezelter@nd.edu ##
11691		## ------------------------------ ##
11692		_ASBOX
11693	<	) \|
10008	<	sed "s/^/$as_me: WARNING: /" >&2
11693	>	) \| sed "s/^/$as_me: WARNING: /" >&2
11694		;;
11695		esac
11696	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11697	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11698	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11696	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11697	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11698	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11699		echo $ECHO_N "(cached) $ECHO_C" >&6
11700		else
11701		eval "$as_ac_Header=\$ac_header_preproc"
11702		fi
11703	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11704	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11703	>	ac_res=`eval echo '${'$as_ac_Header'}'`
11704	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11705	>	echo "${ECHO_T}$ac_res" >&6; }
11706
11707		fi
11708		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10032 \| Line 11718 \| as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11718		for ac_func in getopt_long
11719		do
11720		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11721	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11722	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11723	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11721	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11722	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11723	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11724		echo $ECHO_N "(cached) $ECHO_C" >&6
11725		else
11726		cat >conftest.$ac_ext <<_ACEOF
#	Line 10060 \| Line 11746 \| cat >>conftest.$ac_ext <<_ACEOF
11746
11747		#undef $ac_func
11748
11749	<	/* Override any gcc2 internal prototype to avoid an error. */
11749	>	/* Override any GCC internal prototype to avoid an error.
11750	>	Use char because int might match the return type of a GCC
11751	>	builtin and then its argument prototype would still apply. */
11752		#ifdef __cplusplus
11753		extern "C"
10066	–	{
11754		#endif
10068	–	/* We use char because int might match the return type of a gcc2
10069	–	builtin and then its argument prototype would still apply. */
11755		char $ac_func ();
11756		/* The GNU C library defines this for functions which it implements
11757		to always fail with ENOSYS. Some functions are actually named
11758		something starting with __ and the normal name is an alias. */
11759	<	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
11759	>	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11760		choke me
10076	–	#else
10077	–	char (*f) () = $ac_func;
11761		#endif
10079	–	#ifdef __cplusplus
10080	–	}
10081	–	#endif
11762
11763		#ifdef FC_DUMMY_MAIN
11764		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10091 \| Line 11771 \| main ()
11771		int
11772		main ()
11773		{
11774	<	return f != $ac_func;
11774	>	return $ac_func ();
11775		;
11776		return 0;
11777		}
11778		_ACEOF
11779		rm -f conftest.$ac_objext conftest$ac_exeext
11780	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11781	<	(eval $ac_link) 2>conftest.er1
11780	>	if { (ac_try="$ac_link"
11781	>	case "(($ac_try" in
11782	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11783	>	*) ac_try_echo=$ac_try;;
11784	>	esac
11785	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11786	>	(eval "$ac_link") 2>conftest.er1
11787		ac_status=$?
11788		grep -v '^ *+' conftest.er1 >conftest.err
11789		rm -f conftest.er1
11790		cat conftest.err >&5
11791		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11792	<	(exit $ac_status); } &&
11793	<	{ ac_try='test -z "$ac_c_werror_flag"
11794	<	\|\| test ! -s conftest.err'
11795	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11796	<	(eval $ac_try) 2>&5
10112	<	ac_status=$?
10113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114	<	(exit $ac_status); }; } &&
10115	<	{ ac_try='test -s conftest$ac_exeext'
10116	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10117	<	(eval $ac_try) 2>&5
10118	<	ac_status=$?
10119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120	<	(exit $ac_status); }; }; then
11792	>	(exit $ac_status); } && {
11793	>	test -z "$ac_c_werror_flag" \|\|
11794	>	test ! -s conftest.err
11795	>	} && test -s conftest$ac_exeext &&
11796	>	$as_test_x conftest$ac_exeext; then
11797		eval "$as_ac_var=yes"
11798		else
11799		echo "$as_me: failed program was:" >&5
11800		sed 's/^/\| /' conftest.$ac_ext >&5
11801
11802	<	eval "$as_ac_var=no"
11802	>	eval "$as_ac_var=no"
11803		fi
11804	<	rm -f conftest.err conftest.$ac_objext \
11804	>
11805	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11806		conftest$ac_exeext conftest.$ac_ext
11807		fi
11808	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11809	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11808	>	ac_res=`eval echo '${'$as_ac_var'}'`
11809	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11810	>	echo "${ECHO_T}$ac_res" >&6; }
11811		if test `eval echo '${'$as_ac_var'}'` = yes; then
11812		cat >>confdefs.h <<_ACEOF
11813		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
#	Line 10137 \| Line 11815 \| else
11815
11816		else
11817		# FreeBSD has a gnugetopt library for this
11818	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11819	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11818	>	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11819	>	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
11820		if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11821		echo $ECHO_N "(cached) $ECHO_C" >&6
11822		else
#	Line 10151 \| Line 11829 \| cat >>conftest.$ac_ext <<_ACEOF
11829		cat >>conftest.$ac_ext <<_ACEOF
11830		/* end confdefs.h. */
11831
11832	<	/* Override any gcc2 internal prototype to avoid an error. */
11832	>	/* Override any GCC internal prototype to avoid an error.
11833	>	Use char because int might match the return type of a GCC
11834	>	builtin and then its argument prototype would still apply. */
11835		#ifdef __cplusplus
11836		extern "C"
11837		#endif
10158	–	/* We use char because int might match the return type of a gcc2
10159	–	builtin and then its argument prototype would still apply. */
11838		char getopt_long ();
11839		#ifdef FC_DUMMY_MAIN
11840		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10169 \| Line 11847 \| main ()
11847		int
11848		main ()
11849		{
11850	<	getopt_long ();
11850	>	return getopt_long ();
11851		;
11852		return 0;
11853		}
11854		_ACEOF
11855		rm -f conftest.$ac_objext conftest$ac_exeext
11856	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11857	<	(eval $ac_link) 2>conftest.er1
11856	>	if { (ac_try="$ac_link"
11857	>	case "(($ac_try" in
11858	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11859	>	*) ac_try_echo=$ac_try;;
11860	>	esac
11861	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11862	>	(eval "$ac_link") 2>conftest.er1
11863		ac_status=$?
11864		grep -v '^ *+' conftest.er1 >conftest.err
11865		rm -f conftest.er1
11866		cat conftest.err >&5
11867		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868	<	(exit $ac_status); } &&
11869	<	{ ac_try='test -z "$ac_c_werror_flag"
11870	<	\|\| test ! -s conftest.err'
11871	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	<	(eval $ac_try) 2>&5
10190	<	ac_status=$?
10191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10192	<	(exit $ac_status); }; } &&
10193	<	{ ac_try='test -s conftest$ac_exeext'
10194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10195	<	(eval $ac_try) 2>&5
10196	<	ac_status=$?
10197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	<	(exit $ac_status); }; }; then
11868	>	(exit $ac_status); } && {
11869	>	test -z "$ac_c_werror_flag" \|\|
11870	>	test ! -s conftest.err
11871	>	} && test -s conftest$ac_exeext &&
11872	>	$as_test_x conftest$ac_exeext; then
11873		ac_cv_lib_gnugetopt_getopt_long=yes
11874		else
11875		echo "$as_me: failed program was:" >&5
11876		sed 's/^/\| /' conftest.$ac_ext >&5
11877
11878	<	ac_cv_lib_gnugetopt_getopt_long=no
11878	>	ac_cv_lib_gnugetopt_getopt_long=no
11879		fi
11880	<	rm -f conftest.err conftest.$ac_objext \
11880	>
11881	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11882		conftest$ac_exeext conftest.$ac_ext
11883		LIBS=$ac_check_lib_save_LIBS
11884		fi
11885	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11886	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
11885	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11886	>	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
11887		if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
11888		cat >>confdefs.h <<\_ACEOF
11889		#define HAVE_GETOPT_LONG 1
#	Line 10216 \| Line 11891 \| else
11891
11892		else
11893		# use the GNU replacement
11894	<	case $LIBOBJS in
10220	<	"getopt.$ac_objext" \| \
10221	<	*" getopt.$ac_objext" \| \
10222	<	"getopt.$ac_objext "* \| \
11894	>	case " $LIBOBJS " in
11895		" getopt.$ac_objext " ) ;;
11896	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
11896	>	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
11897	>	;;
11898		esac
11899
11900	<	case $LIBOBJS in
10228	<	"getopt1.$ac_objext" \| \
10229	<	*" getopt1.$ac_objext" \| \
10230	<	"getopt1.$ac_objext "* \| \
11900	>	case " $LIBOBJS " in
11901		" getopt1.$ac_objext " ) ;;
11902	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11902	>	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
11903	>	;;
11904		esac
11905
11906	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11906	>	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11907
11908		fi
11909
#	Line 10240 \| Line 11911 \| done
11911		done
11912
11913
11914	<	ac_ext=cc
11914	>	ac_ext=cpp
11915		ac_cpp='$CXXCPP $CPPFLAGS'
11916		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11917		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11918		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11919
11920	<
11921	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10251	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11920	>	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11921	>	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
11922		if test "${ac_cv_cxx_namespaces+set}" = set; then
11923		echo $ECHO_N "(cached) $ECHO_C" >&6
11924		else
11925
11926	<
10257	<	ac_ext=cc
11926	>	ac_ext=cpp
11927		ac_cpp='$CXXCPP $CPPFLAGS'
11928		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11929		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10284 \| Line 11953 \| rm -f conftest.$ac_objext
11953		}
11954		_ACEOF
11955		rm -f conftest.$ac_objext
11956	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11957	<	(eval $ac_compile) 2>conftest.er1
11956	>	if { (ac_try="$ac_compile"
11957	>	case "(($ac_try" in
11958	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11959	>	*) ac_try_echo=$ac_try;;
11960	>	esac
11961	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11962	>	(eval "$ac_compile") 2>conftest.er1
11963		ac_status=$?
11964		grep -v '^ *+' conftest.er1 >conftest.err
11965		rm -f conftest.er1
11966		cat conftest.err >&5
11967		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11968	<	(exit $ac_status); } &&
11969	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11970	<	\|\| test ! -s conftest.err'
11971	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298	<	(eval $ac_try) 2>&5
10299	<	ac_status=$?
10300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	<	(exit $ac_status); }; } &&
10302	<	{ ac_try='test -s conftest.$ac_objext'
10303	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	<	(eval $ac_try) 2>&5
10305	<	ac_status=$?
10306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	<	(exit $ac_status); }; }; then
11968	>	(exit $ac_status); } && {
11969	>	test -z "$ac_cxx_werror_flag" \|\|
11970	>	test ! -s conftest.err
11971	>	} && test -s conftest.$ac_objext; then
11972		ac_cv_cxx_namespaces=yes
11973		else
11974		echo "$as_me: failed program was:" >&5
11975		sed 's/^/\| /' conftest.$ac_ext >&5
11976
11977	<	ac_cv_cxx_namespaces=no
11977	>	ac_cv_cxx_namespaces=no
11978		fi
11979	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11980	<	ac_ext=cc
11979	>
11980	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11981	>	ac_ext=cpp
11982		ac_cpp='$CXXCPP $CPPFLAGS'
11983		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11984		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10321 \| Line 11986 \| fi
11986
11987
11988		fi
11989	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11990	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11989	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11990	>	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
11991		if test "$ac_cv_cxx_namespaces" = yes; then
11992
11993		cat >>confdefs.h <<\_ACEOF
#	Line 10331 \| Line 11996 \| fi
11996
11997		fi
11998
11999	<	ac_ext=cc
12000	<	ac_cpp='$CXXCPP $CPPFLAGS'
10336	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10337	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10338	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10339	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10340	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10341	<	if test -z "$CXXCPP"; then
10342	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10344	<	else
10345	<	# Double quotes because CXXCPP needs to be expanded
10346	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10347	<	do
10348	<	ac_preproc_ok=false
10349	<	for ac_cxx_preproc_warn_flag in '' yes
10350	<	do
10351	<	# Use a header file that comes with gcc, so configuring glibc
10352	<	# with a fresh cross-compiler works.
10353	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10354	<	# <limits.h> exists even on freestanding compilers.
10355	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10356	<	# not just through cpp. "Syntax error" is here to catch this case.
10357	<	cat >conftest.$ac_ext <<_ACEOF
10358	<	/* confdefs.h. */
10359	<	_ACEOF
10360	<	cat confdefs.h >>conftest.$ac_ext
10361	<	cat >>conftest.$ac_ext <<_ACEOF
10362	<	/* end confdefs.h. */
10363	<	#ifdef __STDC__
10364	<	# include <limits.h>
10365	<	#else
10366	<	# include <assert.h>
10367	<	#endif
10368	<	Syntax error
10369	<	_ACEOF
10370	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10371	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10372	<	ac_status=$?
10373	<	grep -v '^ *+' conftest.er1 >conftest.err
10374	<	rm -f conftest.er1
10375	<	cat conftest.err >&5
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); } >/dev/null; then
10378	<	if test -s conftest.err; then
10379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10380	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10381	<	else
10382	<	ac_cpp_err=
10383	<	fi
10384	<	else
10385	<	ac_cpp_err=yes
10386	<	fi
10387	<	if test -z "$ac_cpp_err"; then
10388	<	:
10389	<	else
10390	<	echo "$as_me: failed program was:" >&5
10391	<	sed 's/^/\| /' conftest.$ac_ext >&5
10392	<
10393	<	# Broken: fails on valid input.
10394	<	continue
10395	<	fi
10396	<	rm -f conftest.err conftest.$ac_ext
10397	<
10398	<	# OK, works on sane cases. Now check whether non-existent headers
10399	<	# can be detected and how.
10400	<	cat >conftest.$ac_ext <<_ACEOF
10401	<	/* confdefs.h. */
10402	<	_ACEOF
10403	<	cat confdefs.h >>conftest.$ac_ext
10404	<	cat >>conftest.$ac_ext <<_ACEOF
10405	<	/* end confdefs.h. */
10406	<	#include <ac_nonexistent.h>
10407	<	_ACEOF
10408	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10409	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10410	<	ac_status=$?
10411	<	grep -v '^ *+' conftest.er1 >conftest.err
10412	<	rm -f conftest.er1
10413	<	cat conftest.err >&5
10414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415	<	(exit $ac_status); } >/dev/null; then
10416	<	if test -s conftest.err; then
10417	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10418	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10419	<	else
10420	<	ac_cpp_err=
10421	<	fi
10422	<	else
10423	<	ac_cpp_err=yes
10424	<	fi
10425	<	if test -z "$ac_cpp_err"; then
10426	<	# Broken: success on invalid input.
10427	<	continue
10428	<	else
10429	<	echo "$as_me: failed program was:" >&5
10430	<	sed 's/^/\| /' conftest.$ac_ext >&5
10431	<
10432	<	# Passes both tests.
10433	<	ac_preproc_ok=:
10434	<	break
10435	<	fi
10436	<	rm -f conftest.err conftest.$ac_ext
10437	<
10438	<	done
10439	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10440	<	rm -f conftest.err conftest.$ac_ext
10441	<	if $ac_preproc_ok; then
10442	<	break
10443	<	fi
10444	<
10445	<	done
10446	<	ac_cv_prog_CXXCPP=$CXXCPP
10447	<
10448	<	fi
10449	<	CXXCPP=$ac_cv_prog_CXXCPP
10450	<	else
10451	<	ac_cv_prog_CXXCPP=$CXXCPP
10452	<	fi
10453	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10454	<	echo "${ECHO_T}$CXXCPP" >&6
10455	<	ac_preproc_ok=false
10456	<	for ac_cxx_preproc_warn_flag in '' yes
10457	<	do
10458	<	# Use a header file that comes with gcc, so configuring glibc
10459	<	# with a fresh cross-compiler works.
10460	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10461	<	# <limits.h> exists even on freestanding compilers.
10462	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10463	<	# not just through cpp. "Syntax error" is here to catch this case.
10464	<	cat >conftest.$ac_ext <<_ACEOF
10465	<	/* confdefs.h. */
10466	<	_ACEOF
10467	<	cat confdefs.h >>conftest.$ac_ext
10468	<	cat >>conftest.$ac_ext <<_ACEOF
10469	<	/* end confdefs.h. */
10470	<	#ifdef __STDC__
10471	<	# include <limits.h>
10472	<	#else
10473	<	# include <assert.h>
10474	<	#endif
10475	<	Syntax error
10476	<	_ACEOF
10477	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10478	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10479	<	ac_status=$?
10480	<	grep -v '^ *+' conftest.er1 >conftest.err
10481	<	rm -f conftest.er1
10482	<	cat conftest.err >&5
10483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484	<	(exit $ac_status); } >/dev/null; then
10485	<	if test -s conftest.err; then
10486	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10487	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10488	<	else
10489	<	ac_cpp_err=
10490	<	fi
10491	<	else
10492	<	ac_cpp_err=yes
10493	<	fi
10494	<	if test -z "$ac_cpp_err"; then
10495	<	:
10496	<	else
10497	<	echo "$as_me: failed program was:" >&5
10498	<	sed 's/^/\| /' conftest.$ac_ext >&5
10499	<
10500	<	# Broken: fails on valid input.
10501	<	continue
10502	<	fi
10503	<	rm -f conftest.err conftest.$ac_ext
10504	<
10505	<	# OK, works on sane cases. Now check whether non-existent headers
10506	<	# can be detected and how.
10507	<	cat >conftest.$ac_ext <<_ACEOF
10508	<	/* confdefs.h. */
10509	<	_ACEOF
10510	<	cat confdefs.h >>conftest.$ac_ext
10511	<	cat >>conftest.$ac_ext <<_ACEOF
10512	<	/* end confdefs.h. */
10513	<	#include <ac_nonexistent.h>
10514	<	_ACEOF
10515	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10516	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10517	<	ac_status=$?
10518	<	grep -v '^ *+' conftest.er1 >conftest.err
10519	<	rm -f conftest.er1
10520	<	cat conftest.err >&5
10521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10522	<	(exit $ac_status); } >/dev/null; then
10523	<	if test -s conftest.err; then
10524	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10525	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10526	<	else
10527	<	ac_cpp_err=
10528	<	fi
10529	<	else
10530	<	ac_cpp_err=yes
10531	<	fi
10532	<	if test -z "$ac_cpp_err"; then
10533	<	# Broken: success on invalid input.
10534	<	continue
10535	<	else
10536	<	echo "$as_me: failed program was:" >&5
10537	<	sed 's/^/\| /' conftest.$ac_ext >&5
10538	<
10539	<	# Passes both tests.
10540	<	ac_preproc_ok=:
10541	<	break
10542	<	fi
10543	<	rm -f conftest.err conftest.$ac_ext
10544	<
10545	<	done
10546	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10547	<	rm -f conftest.err conftest.$ac_ext
10548	<	if $ac_preproc_ok; then
10549	<	:
10550	<	else
10551	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10552	<	See \`config.log' for more details." >&5
10553	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10554	<	See \`config.log' for more details." >&2;}
10555	<	{ (exit 1); exit 1; }; }
10556	<	fi
10557	<
10558	<	ac_ext=cc
10559	<	ac_cpp='$CXXCPP $CPPFLAGS'
10560	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10561	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10562	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10563	<
10564	<
10565	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10566	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11999	>	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
12000	>	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
12001		if test "${ac_cv_cxx_have_stl+set}" = set; then
12002		echo $ECHO_N "(cached) $ECHO_C" >&6
12003		else
12004
12005
12006	<
10573	<	ac_ext=cc
12006	>	ac_ext=cpp
12007		ac_cpp='$CXXCPP $CPPFLAGS'
12008		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12009		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10605 \| Line 12038 \| rm -f conftest.$ac_objext
12038		}
12039		_ACEOF
12040		rm -f conftest.$ac_objext
12041	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12042	<	(eval $ac_compile) 2>conftest.er1
12041	>	if { (ac_try="$ac_compile"
12042	>	case "(($ac_try" in
12043	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12044	>	*) ac_try_echo=$ac_try;;
12045	>	esac
12046	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12047	>	(eval "$ac_compile") 2>conftest.er1
12048		ac_status=$?
12049		grep -v '^ *+' conftest.er1 >conftest.err
12050		rm -f conftest.er1
12051		cat conftest.err >&5
12052		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	<	(exit $ac_status); } &&
12054	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12055	<	\|\| test ! -s conftest.err'
12056	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10619	<	(eval $ac_try) 2>&5
10620	<	ac_status=$?
10621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	<	(exit $ac_status); }; } &&
10623	<	{ ac_try='test -s conftest.$ac_objext'
10624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10625	<	(eval $ac_try) 2>&5
10626	<	ac_status=$?
10627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	<	(exit $ac_status); }; }; then
12053	>	(exit $ac_status); } && {
12054	>	test -z "$ac_cxx_werror_flag" \|\|
12055	>	test ! -s conftest.err
12056	>	} && test -s conftest.$ac_objext; then
12057		ac_cv_cxx_have_stl=yes
12058		else
12059		echo "$as_me: failed program was:" >&5
12060		sed 's/^/\| /' conftest.$ac_ext >&5
12061
12062	<	ac_cv_cxx_have_stl=no
12062	>	ac_cv_cxx_have_stl=no
12063		fi
12064	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12065	<	ac_ext=cc
12064	>
12065	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12066	>	ac_ext=cpp
12067		ac_cpp='$CXXCPP $CPPFLAGS'
12068		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12069		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 10642 \| Line 12071 \| fi
12071
12072
12073		fi
12074	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
12075	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
12074	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
12075	>	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
12076		if test "$ac_cv_cxx_have_stl" = yes; then
12077
12078		cat >>confdefs.h <<\_ACEOF
#	Line 10655 \| Line 12084 \| fi
12084
12085
12086		if test "${ac_cv_header_iostream+set}" = set; then
12087	<	echo "$as_me:$LINENO: checking for iostream" >&5
12088	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12087	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
12088	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
12089		if test "${ac_cv_header_iostream+set}" = set; then
12090		echo $ECHO_N "(cached) $ECHO_C" >&6
12091		fi
12092	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12093	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12092	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12093	>	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
12094		else
12095		# Is the header compilable?
12096	<	echo "$as_me:$LINENO: checking iostream usability" >&5
12097	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
12096	>	{ echo "$as_me:$LINENO: checking iostream usability" >&5
12097	>	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
12098		cat >conftest.$ac_ext <<_ACEOF
12099		/* confdefs.h. */
12100		_ACEOF
#	Line 10676 \| Line 12105 \| rm -f conftest.$ac_objext
12105		#include <iostream>
12106		_ACEOF
12107		rm -f conftest.$ac_objext
12108	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12109	<	(eval $ac_compile) 2>conftest.er1
12108	>	if { (ac_try="$ac_compile"
12109	>	case "(($ac_try" in
12110	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12111	>	*) ac_try_echo=$ac_try;;
12112	>	esac
12113	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12114	>	(eval "$ac_compile") 2>conftest.er1
12115		ac_status=$?
12116		grep -v '^ *+' conftest.er1 >conftest.err
12117		rm -f conftest.er1
12118		cat conftest.err >&5
12119		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12120	<	(exit $ac_status); } &&
12121	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12122	<	\|\| test ! -s conftest.err'
12123	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10690	<	(eval $ac_try) 2>&5
10691	<	ac_status=$?
10692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10693	<	(exit $ac_status); }; } &&
10694	<	{ ac_try='test -s conftest.$ac_objext'
10695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10696	<	(eval $ac_try) 2>&5
10697	<	ac_status=$?
10698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699	<	(exit $ac_status); }; }; then
12120	>	(exit $ac_status); } && {
12121	>	test -z "$ac_cxx_werror_flag" \|\|
12122	>	test ! -s conftest.err
12123	>	} && test -s conftest.$ac_objext; then
12124		ac_header_compiler=yes
12125		else
12126		echo "$as_me: failed program was:" >&5
12127		sed 's/^/\| /' conftest.$ac_ext >&5
12128
12129	<	ac_header_compiler=no
12129	>	ac_header_compiler=no
12130		fi
10707	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10708	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10709	–	echo "${ECHO_T}$ac_header_compiler" >&6
12131
12132	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12133	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12134	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12135	+
12136		# Is the header present?
12137	<	echo "$as_me:$LINENO: checking iostream presence" >&5
12138	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
12137	>	{ echo "$as_me:$LINENO: checking iostream presence" >&5
12138	>	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
12139		cat >conftest.$ac_ext <<_ACEOF
12140		/* confdefs.h. */
12141		_ACEOF
#	Line 10719 \| Line 12144 \| _ACEOF
12144		/* end confdefs.h. */
12145		#include <iostream>
12146		_ACEOF
12147	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12148	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12147	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12148	>	case "(($ac_try" in
12149	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12150	>	*) ac_try_echo=$ac_try;;
12151	>	esac
12152	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12153	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12154		ac_status=$?
12155		grep -v '^ *+' conftest.er1 >conftest.err
12156		rm -f conftest.er1
12157		cat conftest.err >&5
12158		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12159	<	(exit $ac_status); } >/dev/null; then
12160	<	if test -s conftest.err; then
12161	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12162	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10733	<	else
10734	<	ac_cpp_err=
10735	<	fi
10736	<	else
10737	<	ac_cpp_err=yes
10738	<	fi
10739	<	if test -z "$ac_cpp_err"; then
12159	>	(exit $ac_status); } >/dev/null && {
12160	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12161	>	test ! -s conftest.err
12162	>	}; then
12163		ac_header_preproc=yes
12164		else
12165		echo "$as_me: failed program was:" >&5
#	Line 10744 \| Line 12167 \| fi
12167
12168		ac_header_preproc=no
12169		fi
12170	+
12171		rm -f conftest.err conftest.$ac_ext
12172	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12173	<	echo "${ECHO_T}$ac_header_preproc" >&6
12172	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12173	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12174
12175		# So? What about this header?
12176		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 10770 \| Line 12194 \| echo "$as_me: WARNING: iostream: in the future, the co
12194		echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
12195		{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
12196		echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
12197	<	(
10774	<	cat <<\_ASBOX
12197	>	( cat <<\_ASBOX
12198		## ------------------------------ ##
12199		## Report this to gezelter@nd.edu ##
12200		## ------------------------------ ##
12201		_ASBOX
12202	<	) \|
10780	<	sed "s/^/$as_me: WARNING: /" >&2
12202	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12203		;;
12204		esac
12205	<	echo "$as_me:$LINENO: checking for iostream" >&5
12206	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12205	>	{ echo "$as_me:$LINENO: checking for iostream" >&5
12206	>	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
12207		if test "${ac_cv_header_iostream+set}" = set; then
12208		echo $ECHO_N "(cached) $ECHO_C" >&6
12209		else
12210		ac_cv_header_iostream=$ac_header_preproc
12211		fi
12212	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12213	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12212	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12213	>	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
12214
12215		fi
12216		if test $ac_cv_header_iostream = yes; then
#	Line 10805 \| Line 12227 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
12227		for ac_header in iostream.h
12228		do
12229		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12230	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12231	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12232	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12233	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12230	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12231	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12232	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12233	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12234		echo $ECHO_N "(cached) $ECHO_C" >&6
12235		fi
12236	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12237	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12236	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12237	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12238	>	echo "${ECHO_T}$ac_res" >&6; }
12239		else
12240		# Is the header compilable?
12241	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12242	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12241	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12242	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12243		cat >conftest.$ac_ext <<_ACEOF
12244		/* confdefs.h. */
12245		_ACEOF
#	Line 10827 \| Line 12250 \| rm -f conftest.$ac_objext
12250		#include <$ac_header>
12251		_ACEOF
12252		rm -f conftest.$ac_objext
12253	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12254	<	(eval $ac_compile) 2>conftest.er1
12253	>	if { (ac_try="$ac_compile"
12254	>	case "(($ac_try" in
12255	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12256	>	*) ac_try_echo=$ac_try;;
12257	>	esac
12258	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12259	>	(eval "$ac_compile") 2>conftest.er1
12260		ac_status=$?
12261		grep -v '^ *+' conftest.er1 >conftest.err
12262		rm -f conftest.er1
12263		cat conftest.err >&5
12264		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12265	<	(exit $ac_status); } &&
12266	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12267	<	\|\| test ! -s conftest.err'
12268	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	<	(eval $ac_try) 2>&5
10842	<	ac_status=$?
10843	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	<	(exit $ac_status); }; } &&
10845	<	{ ac_try='test -s conftest.$ac_objext'
10846	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10847	<	(eval $ac_try) 2>&5
10848	<	ac_status=$?
10849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850	<	(exit $ac_status); }; }; then
12265	>	(exit $ac_status); } && {
12266	>	test -z "$ac_cxx_werror_flag" \|\|
12267	>	test ! -s conftest.err
12268	>	} && test -s conftest.$ac_objext; then
12269		ac_header_compiler=yes
12270		else
12271		echo "$as_me: failed program was:" >&5
12272		sed 's/^/\| /' conftest.$ac_ext >&5
12273
12274	<	ac_header_compiler=no
12274	>	ac_header_compiler=no
12275		fi
10858	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10859	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	–	echo "${ECHO_T}$ac_header_compiler" >&6
12276
12277	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12278	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12279	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12280	+
12281		# Is the header present?
12282	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12283	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12282	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12283	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12284		cat >conftest.$ac_ext <<_ACEOF
12285		/* confdefs.h. */
12286		_ACEOF
#	Line 10870 \| Line 12289 \| _ACEOF
12289		/* end confdefs.h. */
12290		#include <$ac_header>
12291		_ACEOF
12292	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12293	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12292	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12293	>	case "(($ac_try" in
12294	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12295	>	*) ac_try_echo=$ac_try;;
12296	>	esac
12297	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12298	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12299		ac_status=$?
12300		grep -v '^ *+' conftest.er1 >conftest.err
12301		rm -f conftest.er1
12302		cat conftest.err >&5
12303		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12304	<	(exit $ac_status); } >/dev/null; then
12305	<	if test -s conftest.err; then
12306	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12307	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10884	<	else
10885	<	ac_cpp_err=
10886	<	fi
10887	<	else
10888	<	ac_cpp_err=yes
10889	<	fi
10890	<	if test -z "$ac_cpp_err"; then
12304	>	(exit $ac_status); } >/dev/null && {
12305	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12306	>	test ! -s conftest.err
12307	>	}; then
12308		ac_header_preproc=yes
12309		else
12310		echo "$as_me: failed program was:" >&5
#	Line 10895 \| Line 12312 \| fi
12312
12313		ac_header_preproc=no
12314		fi
12315	+
12316		rm -f conftest.err conftest.$ac_ext
12317	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12318	<	echo "${ECHO_T}$ac_header_preproc" >&6
12317	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12318	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12319
12320		# So? What about this header?
12321		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 10921 \| Line 12339 \| echo "$as_me: WARNING: $ac_header: in the future, the
12339		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12340		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12341		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12342	<	(
10925	<	cat <<\_ASBOX
12342	>	( cat <<\_ASBOX
12343		## ------------------------------ ##
12344		## Report this to gezelter@nd.edu ##
12345		## ------------------------------ ##
12346		_ASBOX
12347	<	) \|
10931	<	sed "s/^/$as_me: WARNING: /" >&2
12347	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12348		;;
12349		esac
12350	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12351	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12352	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12350	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12351	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12352	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12353		echo $ECHO_N "(cached) $ECHO_C" >&6
12354		else
12355		eval "$as_ac_Header=\$ac_header_preproc"
12356		fi
12357	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12358	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12357	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12358	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12359	>	echo "${ECHO_T}$ac_res" >&6; }
12360
12361		fi
12362		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 10958 \| Line 12375 \| fi
12375
12376
12377		if test "${ac_cv_header_iomanip+set}" = set; then
12378	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12379	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12378	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
12379	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
12380		if test "${ac_cv_header_iomanip+set}" = set; then
12381		echo $ECHO_N "(cached) $ECHO_C" >&6
12382		fi
12383	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12384	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12383	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12384	>	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
12385		else
12386		# Is the header compilable?
12387	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
12388	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12387	>	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
12388	>	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
12389		cat >conftest.$ac_ext <<_ACEOF
12390		/* confdefs.h. */
12391		_ACEOF
#	Line 10979 \| Line 12396 \| rm -f conftest.$ac_objext
12396		#include <iomanip>
12397		_ACEOF
12398		rm -f conftest.$ac_objext
12399	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12400	<	(eval $ac_compile) 2>conftest.er1
12399	>	if { (ac_try="$ac_compile"
12400	>	case "(($ac_try" in
12401	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12402	>	*) ac_try_echo=$ac_try;;
12403	>	esac
12404	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12405	>	(eval "$ac_compile") 2>conftest.er1
12406		ac_status=$?
12407		grep -v '^ *+' conftest.er1 >conftest.err
12408		rm -f conftest.er1
12409		cat conftest.err >&5
12410		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12411	<	(exit $ac_status); } &&
12412	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12413	<	\|\| test ! -s conftest.err'
12414	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	<	(eval $ac_try) 2>&5
10994	<	ac_status=$?
10995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	<	(exit $ac_status); }; } &&
10997	<	{ ac_try='test -s conftest.$ac_objext'
10998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	<	(eval $ac_try) 2>&5
11000	<	ac_status=$?
11001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	<	(exit $ac_status); }; }; then
12411	>	(exit $ac_status); } && {
12412	>	test -z "$ac_cxx_werror_flag" \|\|
12413	>	test ! -s conftest.err
12414	>	} && test -s conftest.$ac_objext; then
12415		ac_header_compiler=yes
12416		else
12417		echo "$as_me: failed program was:" >&5
12418		sed 's/^/\| /' conftest.$ac_ext >&5
12419
12420	<	ac_header_compiler=no
12420	>	ac_header_compiler=no
12421		fi
11010	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11012	–	echo "${ECHO_T}$ac_header_compiler" >&6
12422
12423	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12424	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12425	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12426	+
12427		# Is the header present?
12428	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12429	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12428	>	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
12429	>	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
12430		cat >conftest.$ac_ext <<_ACEOF
12431		/* confdefs.h. */
12432		_ACEOF
#	Line 11022 \| Line 12435 \| _ACEOF
12435		/* end confdefs.h. */
12436		#include <iomanip>
12437		_ACEOF
12438	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12439	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12438	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12439	>	case "(($ac_try" in
12440	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12441	>	*) ac_try_echo=$ac_try;;
12442	>	esac
12443	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12444	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12445		ac_status=$?
12446		grep -v '^ *+' conftest.er1 >conftest.err
12447		rm -f conftest.er1
12448		cat conftest.err >&5
12449		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12450	<	(exit $ac_status); } >/dev/null; then
12451	<	if test -s conftest.err; then
12452	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12453	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11036	<	else
11037	<	ac_cpp_err=
11038	<	fi
11039	<	else
11040	<	ac_cpp_err=yes
11041	<	fi
11042	<	if test -z "$ac_cpp_err"; then
12450	>	(exit $ac_status); } >/dev/null && {
12451	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12452	>	test ! -s conftest.err
12453	>	}; then
12454		ac_header_preproc=yes
12455		else
12456		echo "$as_me: failed program was:" >&5
#	Line 11047 \| Line 12458 \| fi
12458
12459		ac_header_preproc=no
12460		fi
12461	+
12462		rm -f conftest.err conftest.$ac_ext
12463	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12464	<	echo "${ECHO_T}$ac_header_preproc" >&6
12463	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12464	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12465
12466		# So? What about this header?
12467		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11073 \| Line 12485 \| echo "$as_me: WARNING: iomanip: in the future, the com
12485		echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
12486		{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
12487		echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
12488	<	(
11077	<	cat <<\_ASBOX
12488	>	( cat <<\_ASBOX
12489		## ------------------------------ ##
12490		## Report this to gezelter@nd.edu ##
12491		## ------------------------------ ##
12492		_ASBOX
12493	<	) \|
11083	<	sed "s/^/$as_me: WARNING: /" >&2
12493	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12494		;;
12495		esac
12496	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12497	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12496	>	{ echo "$as_me:$LINENO: checking for iomanip" >&5
12497	>	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
12498		if test "${ac_cv_header_iomanip+set}" = set; then
12499		echo $ECHO_N "(cached) $ECHO_C" >&6
12500		else
12501		ac_cv_header_iomanip=$ac_header_preproc
12502		fi
12503	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12504	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12503	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12504	>	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
12505
12506		fi
12507		if test $ac_cv_header_iomanip = yes; then
#	Line 11108 \| Line 12518 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
12518		for ac_header in iomanip.h
12519		do
12520		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12521	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12522	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12523	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12524	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12521	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12522	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12523	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12524	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12525		echo $ECHO_N "(cached) $ECHO_C" >&6
12526		fi
12527	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12528	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12527	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12528	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12529	>	echo "${ECHO_T}$ac_res" >&6; }
12530		else
12531		# Is the header compilable?
12532	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12533	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12532	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12533	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12534		cat >conftest.$ac_ext <<_ACEOF
12535		/* confdefs.h. */
12536		_ACEOF
#	Line 11130 \| Line 12541 \| rm -f conftest.$ac_objext
12541		#include <$ac_header>
12542		_ACEOF
12543		rm -f conftest.$ac_objext
12544	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12545	<	(eval $ac_compile) 2>conftest.er1
12544	>	if { (ac_try="$ac_compile"
12545	>	case "(($ac_try" in
12546	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12547	>	*) ac_try_echo=$ac_try;;
12548	>	esac
12549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12550	>	(eval "$ac_compile") 2>conftest.er1
12551		ac_status=$?
12552		grep -v '^ *+' conftest.er1 >conftest.err
12553		rm -f conftest.er1
12554		cat conftest.err >&5
12555		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556	<	(exit $ac_status); } &&
12557	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12558	<	\|\| test ! -s conftest.err'
12559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11144	<	(eval $ac_try) 2>&5
11145	<	ac_status=$?
11146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147	<	(exit $ac_status); }; } &&
11148	<	{ ac_try='test -s conftest.$ac_objext'
11149	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11150	<	(eval $ac_try) 2>&5
11151	<	ac_status=$?
11152	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153	<	(exit $ac_status); }; }; then
12556	>	(exit $ac_status); } && {
12557	>	test -z "$ac_cxx_werror_flag" \|\|
12558	>	test ! -s conftest.err
12559	>	} && test -s conftest.$ac_objext; then
12560		ac_header_compiler=yes
12561		else
12562		echo "$as_me: failed program was:" >&5
12563		sed 's/^/\| /' conftest.$ac_ext >&5
12564
12565	<	ac_header_compiler=no
12565	>	ac_header_compiler=no
12566		fi
11161	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11162	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11163	–	echo "${ECHO_T}$ac_header_compiler" >&6
12567
12568	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12569	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12570	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12571	+
12572		# Is the header present?
12573	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12574	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12573	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12574	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12575		cat >conftest.$ac_ext <<_ACEOF
12576		/* confdefs.h. */
12577		_ACEOF
#	Line 11173 \| Line 12580 \| _ACEOF
12580		/* end confdefs.h. */
12581		#include <$ac_header>
12582		_ACEOF
12583	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12584	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12583	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12584	>	case "(($ac_try" in
12585	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12586	>	*) ac_try_echo=$ac_try;;
12587	>	esac
12588	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12589	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12590		ac_status=$?
12591		grep -v '^ *+' conftest.er1 >conftest.err
12592		rm -f conftest.er1
12593		cat conftest.err >&5
12594		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12595	<	(exit $ac_status); } >/dev/null; then
12596	<	if test -s conftest.err; then
12597	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12598	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11187	<	else
11188	<	ac_cpp_err=
11189	<	fi
11190	<	else
11191	<	ac_cpp_err=yes
11192	<	fi
11193	<	if test -z "$ac_cpp_err"; then
12595	>	(exit $ac_status); } >/dev/null && {
12596	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12597	>	test ! -s conftest.err
12598	>	}; then
12599		ac_header_preproc=yes
12600		else
12601		echo "$as_me: failed program was:" >&5
#	Line 11198 \| Line 12603 \| fi
12603
12604		ac_header_preproc=no
12605		fi
12606	+
12607		rm -f conftest.err conftest.$ac_ext
12608	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12609	<	echo "${ECHO_T}$ac_header_preproc" >&6
12608	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12609	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12610
12611		# So? What about this header?
12612		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11224 \| Line 12630 \| echo "$as_me: WARNING: $ac_header: in the future, the
12630		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12631		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12632		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12633	<	(
11228	<	cat <<\_ASBOX
12633	>	( cat <<\_ASBOX
12634		## ------------------------------ ##
12635		## Report this to gezelter@nd.edu ##
12636		## ------------------------------ ##
12637		_ASBOX
12638	<	) \|
11234	<	sed "s/^/$as_me: WARNING: /" >&2
12638	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12639		;;
12640		esac
12641	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12643	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12641	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12642	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12643	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12644		echo $ECHO_N "(cached) $ECHO_C" >&6
12645		else
12646		eval "$as_ac_Header=\$ac_header_preproc"
12647		fi
12648	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12649	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12648	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12649	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12650	>	echo "${ECHO_T}$ac_res" >&6; }
12651
12652		fi
12653		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11263 \| Line 12668 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
12668		for ac_header in cmath
12669		do
12670		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12671	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12672	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12673	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12674	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12671	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12672	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12673	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12674	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12675		echo $ECHO_N "(cached) $ECHO_C" >&6
12676		fi
12677	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12678	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12677	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12678	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12679	>	echo "${ECHO_T}$ac_res" >&6; }
12680		else
12681		# Is the header compilable?
12682	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12683	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12682	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12683	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12684		cat >conftest.$ac_ext <<_ACEOF
12685		/* confdefs.h. */
12686		_ACEOF
#	Line 11285 \| Line 12691 \| rm -f conftest.$ac_objext
12691		#include <$ac_header>
12692		_ACEOF
12693		rm -f conftest.$ac_objext
12694	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12695	<	(eval $ac_compile) 2>conftest.er1
12694	>	if { (ac_try="$ac_compile"
12695	>	case "(($ac_try" in
12696	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12697	>	*) ac_try_echo=$ac_try;;
12698	>	esac
12699	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12700	>	(eval "$ac_compile") 2>conftest.er1
12701		ac_status=$?
12702		grep -v '^ *+' conftest.er1 >conftest.err
12703		rm -f conftest.er1
12704		cat conftest.err >&5
12705		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12706	<	(exit $ac_status); } &&
12707	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12708	<	\|\| test ! -s conftest.err'
12709	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11299	<	(eval $ac_try) 2>&5
11300	<	ac_status=$?
11301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11302	<	(exit $ac_status); }; } &&
11303	<	{ ac_try='test -s conftest.$ac_objext'
11304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305	<	(eval $ac_try) 2>&5
11306	<	ac_status=$?
11307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	<	(exit $ac_status); }; }; then
12706	>	(exit $ac_status); } && {
12707	>	test -z "$ac_cxx_werror_flag" \|\|
12708	>	test ! -s conftest.err
12709	>	} && test -s conftest.$ac_objext; then
12710		ac_header_compiler=yes
12711		else
12712		echo "$as_me: failed program was:" >&5
12713		sed 's/^/\| /' conftest.$ac_ext >&5
12714
12715	<	ac_header_compiler=no
12715	>	ac_header_compiler=no
12716		fi
11316	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11317	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11318	–	echo "${ECHO_T}$ac_header_compiler" >&6
12717
12718	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12719	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12720	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
12721	+
12722		# Is the header present?
12723	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12724	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12723	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12724	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12725		cat >conftest.$ac_ext <<_ACEOF
12726		/* confdefs.h. */
12727		_ACEOF
#	Line 11328 \| Line 12730 \| _ACEOF
12730		/* end confdefs.h. */
12731		#include <$ac_header>
12732		_ACEOF
12733	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12734	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12733	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12734	>	case "(($ac_try" in
12735	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12736	>	*) ac_try_echo=$ac_try;;
12737	>	esac
12738	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12739	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12740		ac_status=$?
12741		grep -v '^ *+' conftest.er1 >conftest.err
12742		rm -f conftest.er1
12743		cat conftest.err >&5
12744		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745	<	(exit $ac_status); } >/dev/null; then
12746	<	if test -s conftest.err; then
12747	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12748	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11342	<	else
11343	<	ac_cpp_err=
11344	<	fi
11345	<	else
11346	<	ac_cpp_err=yes
11347	<	fi
11348	<	if test -z "$ac_cpp_err"; then
12745	>	(exit $ac_status); } >/dev/null && {
12746	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12747	>	test ! -s conftest.err
12748	>	}; then
12749		ac_header_preproc=yes
12750		else
12751		echo "$as_me: failed program was:" >&5
#	Line 11353 \| Line 12753 \| fi
12753
12754		ac_header_preproc=no
12755		fi
12756	+
12757		rm -f conftest.err conftest.$ac_ext
12758	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12759	<	echo "${ECHO_T}$ac_header_preproc" >&6
12758	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12759	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
12760
12761		# So? What about this header?
12762		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 11379 \| Line 12780 \| echo "$as_me: WARNING: $ac_header: in the future, the
12780		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12781		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12782		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12783	<	(
11383	<	cat <<\_ASBOX
12783	>	( cat <<\_ASBOX
12784		## ------------------------------ ##
12785		## Report this to gezelter@nd.edu ##
12786		## ------------------------------ ##
12787		_ASBOX
12788	<	) \|
11389	<	sed "s/^/$as_me: WARNING: /" >&2
12788	>	) \| sed "s/^/$as_me: WARNING: /" >&2
12789		;;
12790		esac
12791	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12792	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12793	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12791	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12792	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12793	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12794		echo $ECHO_N "(cached) $ECHO_C" >&6
12795		else
12796		eval "$as_ac_Header=\$ac_header_preproc"
12797		fi
12798	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12799	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12798	>	ac_res=`eval echo '${'$as_ac_Header'}'`
12799	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12800	>	echo "${ECHO_T}$ac_res" >&6; }
12801
12802		fi
12803		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 11412 \| Line 12812 \| done
12812
12813
12814
12815	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
12816	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
12815	>	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
12816	>	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
12817		if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
12818		echo $ECHO_N "(cached) $ECHO_C" >&6
12819		else
#	Line 11422 \| Line 12822 \| else
12822		ac_cv_cxx_need_use_std_iostream=no
12823		if test "x$ac_cv_cxx_namespaces" = xyes; then
12824
12825	<
11426	<	ac_ext=cc
12825	>	ac_ext=cpp
12826		ac_cpp='$CXXCPP $CPPFLAGS'
12827		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12828		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11459 \| Line 12858 \| rm -f conftest.$ac_objext
12858		}
12859		_ACEOF
12860		rm -f conftest.$ac_objext
12861	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12862	<	(eval $ac_compile) 2>conftest.er1
12861	>	if { (ac_try="$ac_compile"
12862	>	case "(($ac_try" in
12863	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12864	>	*) ac_try_echo=$ac_try;;
12865	>	esac
12866	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12867	>	(eval "$ac_compile") 2>conftest.er1
12868		ac_status=$?
12869		grep -v '^ *+' conftest.er1 >conftest.err
12870		rm -f conftest.er1
12871		cat conftest.err >&5
12872		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12873	<	(exit $ac_status); } &&
12874	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12875	<	\|\| test ! -s conftest.err'
12876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11473	<	(eval $ac_try) 2>&5
11474	<	ac_status=$?
11475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11476	<	(exit $ac_status); }; } &&
11477	<	{ ac_try='test -s conftest.$ac_objext'
11478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11479	<	(eval $ac_try) 2>&5
11480	<	ac_status=$?
11481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	<	(exit $ac_status); }; }; then
12873	>	(exit $ac_status); } && {
12874	>	test -z "$ac_cxx_werror_flag" \|\|
12875	>	test ! -s conftest.err
12876	>	} && test -s conftest.$ac_objext; then
12877		ac_cv_cxx_have_std_iostream=yes
12878		else
12879		echo "$as_me: failed program was:" >&5
12880		sed 's/^/\| /' conftest.$ac_ext >&5
12881
12882	+
12883		fi
12884	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12884	>
12885	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12886		cat >conftest.$ac_ext <<_ACEOF
12887		/* confdefs.h. */
12888		_ACEOF
#	Line 11518 \| Line 12914 \| rm -f conftest.$ac_objext
12914		}
12915		_ACEOF
12916		rm -f conftest.$ac_objext
12917	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12918	<	(eval $ac_compile) 2>conftest.er1
12917	>	if { (ac_try="$ac_compile"
12918	>	case "(($ac_try" in
12919	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12920	>	*) ac_try_echo=$ac_try;;
12921	>	esac
12922	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12923	>	(eval "$ac_compile") 2>conftest.er1
12924		ac_status=$?
12925		grep -v '^ *+' conftest.er1 >conftest.err
12926		rm -f conftest.er1
12927		cat conftest.err >&5
12928		echo "$as_me:$LINENO: \$? = $ac_status" >&5
12929	<	(exit $ac_status); } &&
12930	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12931	<	\|\| test ! -s conftest.err'
12932	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	<	(eval $ac_try) 2>&5
11533	<	ac_status=$?
11534	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	<	(exit $ac_status); }; } &&
11536	<	{ ac_try='test -s conftest.$ac_objext'
11537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	<	(eval $ac_try) 2>&5
11539	<	ac_status=$?
11540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); }; }; then
12929	>	(exit $ac_status); } && {
12930	>	test -z "$ac_cxx_werror_flag" \|\|
12931	>	test ! -s conftest.err
12932	>	} && test -s conftest.$ac_objext; then
12933		ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
12934		else
12935		echo "$as_me: failed program was:" >&5
12936		sed 's/^/\| /' conftest.$ac_ext >&5
12937
12938	+
12939		fi
12940	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12941	<	ac_ext=cc
12940	>
12941	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12942	>	ac_ext=cpp
12943		ac_cpp='$CXXCPP $CPPFLAGS'
12944		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12945		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11555 \| Line 12948 \| fi
12948		fi
12949
12950		fi
12951	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
12952	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
12951	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
12952	>	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
12953		if test "$ac_cv_cxx_have_std_iostream" = yes; then
12954
12955		cat >>confdefs.h <<\_ACEOF
#	Line 11575 \| Line 12968 \| _ACEOF
12968
12969
12970
12971	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
12972	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
12971	>	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
12972	>	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
12973		if test "${ac_cv_cxx_have_std_stl+set}" = set; then
12974		echo $ECHO_N "(cached) $ECHO_C" >&6
12975		else
#	Line 11584 \| Line 12977 \| else
12977		ac_cv_cxx_have_std_stl=no
12978		if test "x$ac_cv_cxx_namespaces" = xyes; then
12979
12980	<
11588	<	ac_ext=cc
12980	>	ac_ext=cpp
12981		ac_cpp='$CXXCPP $CPPFLAGS'
12982		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12983		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11616 \| Line 13008 \| rm -f conftest.$ac_objext
13008		}
13009		_ACEOF
13010		rm -f conftest.$ac_objext
13011	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13012	<	(eval $ac_compile) 2>conftest.er1
13011	>	if { (ac_try="$ac_compile"
13012	>	case "(($ac_try" in
13013	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13014	>	*) ac_try_echo=$ac_try;;
13015	>	esac
13016	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13017	>	(eval "$ac_compile") 2>conftest.er1
13018		ac_status=$?
13019		grep -v '^ *+' conftest.er1 >conftest.err
13020		rm -f conftest.er1
13021		cat conftest.err >&5
13022		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13023	<	(exit $ac_status); } &&
13024	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13025	<	\|\| test ! -s conftest.err'
13026	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	<	(eval $ac_try) 2>&5
11631	<	ac_status=$?
11632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	<	(exit $ac_status); }; } &&
11634	<	{ ac_try='test -s conftest.$ac_objext'
11635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	<	(eval $ac_try) 2>&5
11637	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; }; then
13023	>	(exit $ac_status); } && {
13024	>	test -z "$ac_cxx_werror_flag" \|\|
13025	>	test ! -s conftest.err
13026	>	} && test -s conftest.$ac_objext; then
13027		ac_cv_cxx_have_std_stl=yes
13028		else
13029		echo "$as_me: failed program was:" >&5
13030		sed 's/^/\| /' conftest.$ac_ext >&5
13031
13032	+
13033		fi
13034	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13035	<	ac_ext=cc
13034	>
13035	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13036	>	ac_ext=cpp
13037		ac_cpp='$CXXCPP $CPPFLAGS'
13038		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13039		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11653 \| Line 13042 \| fi
13042		fi
13043
13044		fi
13045	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
13046	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
13045	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
13046	>	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
13047		if test "$ac_cv_cxx_have_std_stl" = yes; then
13048
13049		cat >>confdefs.h <<\_ACEOF
#	Line 11665 \| Line 13054 \| _ACEOF
13054
13055
13056
13057	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
13058	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
13057	>	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
13058	>	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
13059		if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
13060		echo $ECHO_N "(cached) $ECHO_C" >&6
13061		else
13062
13063		ac_cv_cxx_have_fstream_attach=no
13064
13065	<
11677	<	ac_ext=cc
13065	>	ac_ext=cpp
13066		ac_cpp='$CXXCPP $CPPFLAGS'
13067		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13068		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11713 \| Line 13101 \| rm -f conftest.$ac_objext
13101		}
13102		_ACEOF
13103		rm -f conftest.$ac_objext
13104	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13105	<	(eval $ac_compile) 2>conftest.er1
13104	>	if { (ac_try="$ac_compile"
13105	>	case "(($ac_try" in
13106	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13107	>	*) ac_try_echo=$ac_try;;
13108	>	esac
13109	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110	>	(eval "$ac_compile") 2>conftest.er1
13111		ac_status=$?
13112		grep -v '^ *+' conftest.er1 >conftest.err
13113		rm -f conftest.er1
13114		cat conftest.err >&5
13115		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	<	(exit $ac_status); } &&
13117	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13118	<	\|\| test ! -s conftest.err'
13119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11727	<	(eval $ac_try) 2>&5
11728	<	ac_status=$?
11729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730	<	(exit $ac_status); }; } &&
11731	<	{ ac_try='test -s conftest.$ac_objext'
11732	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11733	<	(eval $ac_try) 2>&5
11734	<	ac_status=$?
11735	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736	<	(exit $ac_status); }; }; then
13116	>	(exit $ac_status); } && {
13117	>	test -z "$ac_cxx_werror_flag" \|\|
13118	>	test ! -s conftest.err
13119	>	} && test -s conftest.$ac_objext; then
13120		ac_cv_cxx_have_fstream_attach=yes
13121		else
13122		echo "$as_me: failed program was:" >&5
13123		sed 's/^/\| /' conftest.$ac_ext >&5
13124
13125	+
13126		fi
13127	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13128	<	ac_ext=cc
13127	>
13128	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13129	>	ac_ext=cpp
13130		ac_cpp='$CXXCPP $CPPFLAGS'
13131		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13132		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11749 \| Line 13134 \| fi
13134
13135
13136		fi
13137	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
13138	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
13137	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
13138	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
13139		if test "$ac_cv_cxx_have_fstream_attach" = yes; then
13140
13141		cat >>confdefs.h <<\_ACEOF
#	Line 11761 \| Line 13146 \| _ACEOF
13146
13147
13148
13149	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
13150	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
13149	>	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
13150	>	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
13151		if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
13152		echo $ECHO_N "(cached) $ECHO_C" >&6
13153		else
#	Line 11770 \| Line 13155 \| else
13155		ac_cv_cxx_have_fstream_open=no
13156		ac_cv_cxx_fstream_open_prot=no
13157
13158	<
11774	<	ac_ext=cc
13158	>	ac_ext=cpp
13159		ac_cpp='$CXXCPP $CPPFLAGS'
13160		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13161		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11811 \| Line 13195 \| rm -f conftest.$ac_objext
13195		}
13196		_ACEOF
13197		rm -f conftest.$ac_objext
13198	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13199	<	(eval $ac_compile) 2>conftest.er1
13198	>	if { (ac_try="$ac_compile"
13199	>	case "(($ac_try" in
13200	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13201	>	*) ac_try_echo=$ac_try;;
13202	>	esac
13203	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13204	>	(eval "$ac_compile") 2>conftest.er1
13205		ac_status=$?
13206		grep -v '^ *+' conftest.er1 >conftest.err
13207		rm -f conftest.er1
13208		cat conftest.err >&5
13209		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13210	<	(exit $ac_status); } &&
13211	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13212	<	\|\| test ! -s conftest.err'
13213	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	<	(eval $ac_try) 2>&5
11826	<	ac_status=$?
11827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	<	(exit $ac_status); }; } &&
11829	<	{ ac_try='test -s conftest.$ac_objext'
11830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11831	<	(eval $ac_try) 2>&5
11832	<	ac_status=$?
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); }; }; then
13210	>	(exit $ac_status); } && {
13211	>	test -z "$ac_cxx_werror_flag" \|\|
13212	>	test ! -s conftest.err
13213	>	} && test -s conftest.$ac_objext; then
13214		ac_cv_cxx_have_fstream_open=yes
13215		else
13216		echo "$as_me: failed program was:" >&5
13217		sed 's/^/\| /' conftest.$ac_ext >&5
13218
13219	+
13220		fi
13221	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13221	>
13222	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13223		# Try with mode parameter
13224		cat >conftest.$ac_ext <<_ACEOF
13225		/* confdefs.h. */
#	Line 11873 \| Line 13254 \| rm -f conftest.$ac_objext
13254		}
13255		_ACEOF
13256		rm -f conftest.$ac_objext
13257	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13258	<	(eval $ac_compile) 2>conftest.er1
13257	>	if { (ac_try="$ac_compile"
13258	>	case "(($ac_try" in
13259	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13260	>	*) ac_try_echo=$ac_try;;
13261	>	esac
13262	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13263	>	(eval "$ac_compile") 2>conftest.er1
13264		ac_status=$?
13265		grep -v '^ *+' conftest.er1 >conftest.err
13266		rm -f conftest.er1
13267		cat conftest.err >&5
13268		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13269	<	(exit $ac_status); } &&
13270	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13271	<	\|\| test ! -s conftest.err'
13272	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	<	(eval $ac_try) 2>&5
11888	<	ac_status=$?
11889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	<	(exit $ac_status); }; } &&
11891	<	{ ac_try='test -s conftest.$ac_objext'
11892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	<	(eval $ac_try) 2>&5
11894	<	ac_status=$?
11895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	<	(exit $ac_status); }; }; then
13269	>	(exit $ac_status); } && {
13270	>	test -z "$ac_cxx_werror_flag" \|\|
13271	>	test ! -s conftest.err
13272	>	} && test -s conftest.$ac_objext; then
13273		ac_cv_cxx_fstream_open_prot=yes
13274		else
13275		echo "$as_me: failed program was:" >&5
13276		sed 's/^/\| /' conftest.$ac_ext >&5
13277
13278	+
13279		fi
13280	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13281	<	ac_ext=cc
13280	>
13281	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13282	>	ac_ext=cpp
13283		ac_cpp='$CXXCPP $CPPFLAGS'
13284		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13285		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 11909 \| Line 13287 \| fi
13287
13288
13289		fi
13290	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
13291	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
13290	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
13291	>	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
13292		if test "$ac_cv_cxx_have_fstream_open" = yes; then
13293
13294		cat >>confdefs.h <<\_ACEOF
#	Line 11935 \| Line 13313 \| as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_
13313		for ac_header in ctype.h iostream fstream sstream strstream
13314		do
13315		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
13316	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13317	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13318	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13319	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13316	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13317	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13318	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13319	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13320		echo $ECHO_N "(cached) $ECHO_C" >&6
13321		fi
13322	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13323	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13322	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13323	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13324	>	echo "${ECHO_T}$ac_res" >&6; }
13325		else
13326		# Is the header compilable?
13327	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
13328	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13327	>	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13328	>	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13329		cat >conftest.$ac_ext <<_ACEOF
13330		/* confdefs.h. */
13331		_ACEOF
#	Line 11957 \| Line 13336 \| rm -f conftest.$ac_objext
13336		#include <$ac_header>
13337		_ACEOF
13338		rm -f conftest.$ac_objext
13339	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13340	<	(eval $ac_compile) 2>conftest.er1
13339	>	if { (ac_try="$ac_compile"
13340	>	case "(($ac_try" in
13341	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13342	>	*) ac_try_echo=$ac_try;;
13343	>	esac
13344	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13345	>	(eval "$ac_compile") 2>conftest.er1
13346		ac_status=$?
13347		grep -v '^ *+' conftest.er1 >conftest.err
13348		rm -f conftest.er1
13349		cat conftest.err >&5
13350		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13351	<	(exit $ac_status); } &&
13352	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13353	<	\|\| test ! -s conftest.err'
13354	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11971	<	(eval $ac_try) 2>&5
11972	<	ac_status=$?
11973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11974	<	(exit $ac_status); }; } &&
11975	<	{ ac_try='test -s conftest.$ac_objext'
11976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977	<	(eval $ac_try) 2>&5
11978	<	ac_status=$?
11979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980	<	(exit $ac_status); }; }; then
13351	>	(exit $ac_status); } && {
13352	>	test -z "$ac_cxx_werror_flag" \|\|
13353	>	test ! -s conftest.err
13354	>	} && test -s conftest.$ac_objext; then
13355		ac_header_compiler=yes
13356		else
13357		echo "$as_me: failed program was:" >&5
13358		sed 's/^/\| /' conftest.$ac_ext >&5
13359
13360	<	ac_header_compiler=no
13360	>	ac_header_compiler=no
13361		fi
11988	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11989	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11990	–	echo "${ECHO_T}$ac_header_compiler" >&6
13362
13363	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13364	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13365	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
13366	+
13367		# Is the header present?
13368	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
13369	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13368	>	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13369	>	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13370		cat >conftest.$ac_ext <<_ACEOF
13371		/* confdefs.h. */
13372		_ACEOF
#	Line 12000 \| Line 13375 \| _ACEOF
13375		/* end confdefs.h. */
13376		#include <$ac_header>
13377		_ACEOF
13378	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13379	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13378	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
13379	>	case "(($ac_try" in
13380	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13381	>	*) ac_try_echo=$ac_try;;
13382	>	esac
13383	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13384	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13385		ac_status=$?
13386		grep -v '^ *+' conftest.er1 >conftest.err
13387		rm -f conftest.er1
13388		cat conftest.err >&5
13389		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13390	<	(exit $ac_status); } >/dev/null; then
13391	<	if test -s conftest.err; then
13392	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13393	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12014	<	else
12015	<	ac_cpp_err=
12016	<	fi
12017	<	else
12018	<	ac_cpp_err=yes
12019	<	fi
12020	<	if test -z "$ac_cpp_err"; then
13390	>	(exit $ac_status); } >/dev/null && {
13391	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13392	>	test ! -s conftest.err
13393	>	}; then
13394		ac_header_preproc=yes
13395		else
13396		echo "$as_me: failed program was:" >&5
#	Line 12025 \| Line 13398 \| fi
13398
13399		ac_header_preproc=no
13400		fi
13401	+
13402		rm -f conftest.err conftest.$ac_ext
13403	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13404	<	echo "${ECHO_T}$ac_header_preproc" >&6
13403	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13404	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
13405
13406		# So? What about this header?
13407		case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
#	Line 12051 \| Line 13425 \| echo "$as_me: WARNING: $ac_header: in the future, the
13425		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13426		{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13427		echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13428	<	(
12055	<	cat <<\_ASBOX
13428	>	( cat <<\_ASBOX
13429		## ------------------------------ ##
13430		## Report this to gezelter@nd.edu ##
13431		## ------------------------------ ##
13432		_ASBOX
13433	<	) \|
12061	<	sed "s/^/$as_me: WARNING: /" >&2
13433	>	) \| sed "s/^/$as_me: WARNING: /" >&2
13434		;;
13435		esac
13436	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
13437	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13438	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13436	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13437	>	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13438	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13439		echo $ECHO_N "(cached) $ECHO_C" >&6
13440		else
13441		eval "$as_ac_Header=\$ac_header_preproc"
13442		fi
13443	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13444	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13443	>	ac_res=`eval echo '${'$as_ac_Header'}'`
13444	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13445	>	echo "${ECHO_T}$ac_res" >&6; }
13446
13447		fi
13448		if test `eval echo '${'$as_ac_Header'}'` = yes; then
#	Line 12088 \| Line 13461 \| done
13461		# If not, we'll just define __func__ to "".
13462		# AC_CPP_FUNC
13463
13464	+	case $ac_cv_prog_cc_stdc in
13465	+	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
13466	+	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
13467	+	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
13468	+	if test "${ac_cv_prog_cc_c99+set}" = set; then
13469	+	echo $ECHO_N "(cached) $ECHO_C" >&6
13470	+	else
13471	+	ac_cv_prog_cc_c99=no
13472	+	ac_save_CC=$CC
13473	+	cat >conftest.$ac_ext <<_ACEOF
13474	+	/* confdefs.h. */
13475	+	_ACEOF
13476	+	cat confdefs.h >>conftest.$ac_ext
13477	+	cat >>conftest.$ac_ext <<_ACEOF
13478	+	/* end confdefs.h. */
13479	+	#include <stdarg.h>
13480	+	#include <stdbool.h>
13481	+	#include <stdlib.h>
13482	+	#include <wchar.h>
13483	+	#include <stdio.h>
13484
13485	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
13486	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
13485	>	// Check varargs macros. These examples are taken from C99 6.10.3.5.
13486	>	#define debug(...) fprintf (stderr, __VA_ARGS__)
13487	>	#define showlist(...) puts (#__VA_ARGS__)
13488	>	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
13489	>	static void
13490	>	test_varargs_macros (void)
13491	>	{
13492	>	int x = 1234;
13493	>	int y = 5678;
13494	>	debug ("Flag");
13495	>	debug ("X = %d\n", x);
13496	>	showlist (The first, second, and third items.);
13497	>	report (x>y, "x is %d but y is %d", x, y);
13498	>	}
13499	>
13500	>	// Check long long types.
13501	>	#define BIG64 18446744073709551615ull
13502	>	#define BIG32 4294967295ul
13503	>	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
13504	>	#if !BIG_OK
13505	>	your preprocessor is broken;
13506	>	#endif
13507	>	#if BIG_OK
13508	>	#else
13509	>	your preprocessor is broken;
13510	>	#endif
13511	>	static long long int bignum = -9223372036854775807LL;
13512	>	static unsigned long long int ubignum = BIG64;
13513	>
13514	>	struct incomplete_array
13515	>	{
13516	>	int datasize;
13517	>	double data[];
13518	>	};
13519	>
13520	>	struct named_init {
13521	>	int number;
13522	>	const wchar_t *name;
13523	>	double average;
13524	>	};
13525	>
13526	>	typedef const char *ccp;
13527	>
13528	>	static inline int
13529	>	test_restrict (ccp restrict text)
13530	>	{
13531	>	// See if C++-style comments work.
13532	>	// Iterate through items via the restricted pointer.
13533	>	// Also check for declarations in for loops.
13534	>	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
13535	>	continue;
13536	>	return 0;
13537	>	}
13538	>
13539	>	// Check varargs and va_copy.
13540	>	static void
13541	>	test_varargs (const char *format, ...)
13542	>	{
13543	>	va_list args;
13544	>	va_start (args, format);
13545	>	va_list args_copy;
13546	>	va_copy (args_copy, args);
13547	>
13548	>	const char *str;
13549	>	int number;
13550	>	float fnumber;
13551	>
13552	>	while (*format)
13553	>	{
13554	>	switch (*format++)
13555	>	{
13556	>	case 's': // string
13557	>	str = va_arg (args_copy, const char *);
13558	>	break;
13559	>	case 'd': // int
13560	>	number = va_arg (args_copy, int);
13561	>	break;
13562	>	case 'f': // float
13563	>	fnumber = va_arg (args_copy, double);
13564	>	break;
13565	>	default:
13566	>	break;
13567	>	}
13568	>	}
13569	>	va_end (args_copy);
13570	>	va_end (args);
13571	>	}
13572	>
13573	>	#ifdef FC_DUMMY_MAIN
13574	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13575	>	# ifdef __cplusplus
13576	>	extern "C"
13577	>	# endif
13578	>	int FC_DUMMY_MAIN() { return 1; }
13579	>	#endif
13580	>	#endif
13581	>	int
13582	>	main ()
13583	>	{
13584	>
13585	>	// Check bool.
13586	>	_Bool success = false;
13587	>
13588	>	// Check restrict.
13589	>	if (test_restrict ("String literal") == 0)
13590	>	success = true;
13591	>	char *restrict newvar = "Another string";
13592	>
13593	>	// Check varargs.
13594	>	test_varargs ("s, d' f .", "string", 65, 34.234);
13595	>	test_varargs_macros ();
13596	>
13597	>	// Check flexible array members.
13598	>	struct incomplete_array *ia =
13599	>	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
13600	>	ia->datasize = 10;
13601	>	for (int i = 0; i < ia->datasize; ++i)
13602	>	ia->data[i] = i * 1.234;
13603	>
13604	>	// Check named initializers.
13605	>	struct named_init ni = {
13606	>	.number = 34,
13607	>	.name = L"Test wide string",
13608	>	.average = 543.34343,
13609	>	};
13610	>
13611	>	ni.number = 58;
13612	>
13613	>	int dynamic_array[ni.number];
13614	>	dynamic_array[ni.number - 1] = 543;
13615	>
13616	>	// work around unused variable warnings
13617	>	return (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == 'x'
13618	>	\|\| dynamic_array[ni.number - 1] != 543);
13619	>
13620	>	;
13621	>	return 0;
13622	>	}
13623	>	_ACEOF
13624	>	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
13625	>	do
13626	>	CC="$ac_save_CC $ac_arg"
13627	>	rm -f conftest.$ac_objext
13628	>	if { (ac_try="$ac_compile"
13629	>	case "(($ac_try" in
13630	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13631	>	*) ac_try_echo=$ac_try;;
13632	>	esac
13633	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13634	>	(eval "$ac_compile") 2>conftest.er1
13635	>	ac_status=$?
13636	>	grep -v '^ *+' conftest.er1 >conftest.err
13637	>	rm -f conftest.er1
13638	>	cat conftest.err >&5
13639	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13640	>	(exit $ac_status); } && {
13641	>	test -z "$ac_cxx_werror_flag" \|\|
13642	>	test ! -s conftest.err
13643	>	} && test -s conftest.$ac_objext; then
13644	>	ac_cv_prog_cc_c99=$ac_arg
13645	>	else
13646	>	echo "$as_me: failed program was:" >&5
13647	>	sed 's/^/\| /' conftest.$ac_ext >&5
13648	>
13649	>
13650	>	fi
13651	>
13652	>	rm -f core conftest.err conftest.$ac_objext
13653	>	test "x$ac_cv_prog_cc_c99" != "xno" && break
13654	>	done
13655	>	rm -f conftest.$ac_ext
13656	>	CC=$ac_save_CC
13657	>
13658	>	fi
13659	>	# AC_CACHE_VAL
13660	>	case "x$ac_cv_prog_cc_c99" in
13661	>	x)
13662	>	{ echo "$as_me:$LINENO: result: none needed" >&5
13663	>	echo "${ECHO_T}none needed" >&6; } ;;
13664	>	xno)
13665	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
13666	>	echo "${ECHO_T}unsupported" >&6; } ;;
13667	>	*)
13668	>	CC="$CC $ac_cv_prog_cc_c99"
13669	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
13670	>	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
13671	>	esac
13672	>	if test "x$ac_cv_prog_cc_c99" != xno; then
13673	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
13674	>	else
13675	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
13676	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
13677	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
13678	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13679	>	else
13680	>	ac_cv_prog_cc_c89=no
13681	>	ac_save_CC=$CC
13682	>	cat >conftest.$ac_ext <<_ACEOF
13683	>	/* confdefs.h. */
13684	>	_ACEOF
13685	>	cat confdefs.h >>conftest.$ac_ext
13686	>	cat >>conftest.$ac_ext <<_ACEOF
13687	>	/* end confdefs.h. */
13688	>	#include <stdarg.h>
13689	>	#include <stdio.h>
13690	>	#include <sys/types.h>
13691	>	#include <sys/stat.h>
13692	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
13693	>	struct buf { int x; };
13694	>	FILE * (rcsopen) (struct buf , struct stat *, int);
13695	>	static char *e (p, i)
13696	>	char **p;
13697	>	int i;
13698	>	{
13699	>	return p[i];
13700	>	}
13701	>	static char f (char (g) (char , int), char *p, ...)
13702	>	{
13703	>	char *s;
13704	>	va_list v;
13705	>	va_start (v,p);
13706	>	s = g (p, va_arg (v,int));
13707	>	va_end (v);
13708	>	return s;
13709	>	}
13710	>
13711	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
13712	>	function prototypes and stuff, but not '\xHH' hex character constants.
13713	>	These don't provoke an error unfortunately, instead are silently treated
13714	>	as 'x'. The following induces an error, until -std is added to get
13715	>	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
13716	>	array size at least. It's necessary to write '\x00'==0 to get something
13717	>	that's true only with -std. */
13718	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
13719	>
13720	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
13721	>	inside strings and character constants. */
13722	>	#define FOO(x) 'x'
13723	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
13724	>
13725	>	int test (int i, double x);
13726	>	struct s1 {int (*f) (int a);};
13727	>	struct s2 {int (*f) (double a);};
13728	>	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
13729	>	int argc;
13730	>	char **argv;
13731	>	#ifdef FC_DUMMY_MAIN
13732	>	#ifndef FC_DUMMY_MAIN_EQ_F77
13733	>	# ifdef __cplusplus
13734	>	extern "C"
13735	>	# endif
13736	>	int FC_DUMMY_MAIN() { return 1; }
13737	>	#endif
13738	>	#endif
13739	>	int
13740	>	main ()
13741	>	{
13742	>	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
13743	>	;
13744	>	return 0;
13745	>	}
13746	>	_ACEOF
13747	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
13748	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
13749	>	do
13750	>	CC="$ac_save_CC $ac_arg"
13751	>	rm -f conftest.$ac_objext
13752	>	if { (ac_try="$ac_compile"
13753	>	case "(($ac_try" in
13754	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13755	>	*) ac_try_echo=$ac_try;;
13756	>	esac
13757	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13758	>	(eval "$ac_compile") 2>conftest.er1
13759	>	ac_status=$?
13760	>	grep -v '^ *+' conftest.er1 >conftest.err
13761	>	rm -f conftest.er1
13762	>	cat conftest.err >&5
13763	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13764	>	(exit $ac_status); } && {
13765	>	test -z "$ac_cxx_werror_flag" \|\|
13766	>	test ! -s conftest.err
13767	>	} && test -s conftest.$ac_objext; then
13768	>	ac_cv_prog_cc_c89=$ac_arg
13769	>	else
13770	>	echo "$as_me: failed program was:" >&5
13771	>	sed 's/^/\| /' conftest.$ac_ext >&5
13772	>
13773	>
13774	>	fi
13775	>
13776	>	rm -f core conftest.err conftest.$ac_objext
13777	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
13778	>	done
13779	>	rm -f conftest.$ac_ext
13780	>	CC=$ac_save_CC
13781	>
13782	>	fi
13783	>	# AC_CACHE_VAL
13784	>	case "x$ac_cv_prog_cc_c89" in
13785	>	x)
13786	>	{ echo "$as_me:$LINENO: result: none needed" >&5
13787	>	echo "${ECHO_T}none needed" >&6; } ;;
13788	>	xno)
13789	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
13790	>	echo "${ECHO_T}unsupported" >&6; } ;;
13791	>	*)
13792	>	CC="$CC $ac_cv_prog_cc_c89"
13793	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
13794	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
13795	>	esac
13796	>	if test "x$ac_cv_prog_cc_c89" != xno; then
13797	>	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
13798	>	else
13799	>	ac_cv_prog_cc_stdc=no
13800	>	fi
13801	>
13802	>
13803	>	fi
13804	>
13805	>	;;
13806	>	esac
13807	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
13808	>	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
13809	>	if test "${ac_cv_prog_cc_stdc+set}" = set; then
13810	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13811	>	fi
13812	>
13813	>	case $ac_cv_prog_cc_stdc in
13814	>	no) { echo "$as_me:$LINENO: result: unsupported" >&5
13815	>	echo "${ECHO_T}unsupported" >&6; } ;;
13816	>	'') { echo "$as_me:$LINENO: result: none needed" >&5
13817	>	echo "${ECHO_T}none needed" >&6; } ;;
13818	>	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
13819	>	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
13820	>	esac
13821	>
13822	>
13823	>	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
13824	>	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
13825		if test "${ac_cv_cpp_func+set}" = set; then
13826		echo $ECHO_N "(cached) $ECHO_C" >&6
13827		else
#	Line 12118 \| Line 13849 \| rm -f conftest.$ac_objext
13849		}
13850		_ACEOF
13851		rm -f conftest.$ac_objext
13852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13853	<	(eval $ac_compile) 2>conftest.er1
13852	>	if { (ac_try="$ac_compile"
13853	>	case "(($ac_try" in
13854	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13855	>	*) ac_try_echo=$ac_try;;
13856	>	esac
13857	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13858	>	(eval "$ac_compile") 2>conftest.er1
13859		ac_status=$?
13860		grep -v '^ *+' conftest.er1 >conftest.err
13861		rm -f conftest.er1
13862		cat conftest.err >&5
13863		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	<	(exit $ac_status); } &&
13865	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13866	<	\|\| test ! -s conftest.err'
13867	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12132	<	(eval $ac_try) 2>&5
12133	<	ac_status=$?
12134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12135	<	(exit $ac_status); }; } &&
12136	<	{ ac_try='test -s conftest.$ac_objext'
12137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12138	<	(eval $ac_try) 2>&5
12139	<	ac_status=$?
12140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	<	(exit $ac_status); }; }; then
13864	>	(exit $ac_status); } && {
13865	>	test -z "$ac_cxx_werror_flag" \|\|
13866	>	test ! -s conftest.err
13867	>	} && test -s conftest.$ac_objext; then
13868		ac_cv_cpp_func=yes
13869		else
13870		echo "$as_me: failed program was:" >&5
13871		sed 's/^/\| /' conftest.$ac_ext >&5
13872
13873	<	cat >conftest.$ac_ext <<_ACEOF
13873	>	cat >conftest.$ac_ext <<_ACEOF
13874		/* confdefs.h. */
13875		_ACEOF
13876		cat confdefs.h >>conftest.$ac_ext
#	Line 12168 \| Line 13894 \| rm -f conftest.$ac_objext
13894		}
13895		_ACEOF
13896		rm -f conftest.$ac_objext
13897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13898	<	(eval $ac_compile) 2>conftest.er1
13897	>	if { (ac_try="$ac_compile"
13898	>	case "(($ac_try" in
13899	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13900	>	*) ac_try_echo=$ac_try;;
13901	>	esac
13902	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13903	>	(eval "$ac_compile") 2>conftest.er1
13904		ac_status=$?
13905		grep -v '^ *+' conftest.er1 >conftest.err
13906		rm -f conftest.er1
13907		cat conftest.err >&5
13908		echo "$as_me:$LINENO: \$? = $ac_status" >&5
13909	<	(exit $ac_status); } &&
13910	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13911	<	\|\| test ! -s conftest.err'
13912	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12182	<	(eval $ac_try) 2>&5
12183	<	ac_status=$?
12184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185	<	(exit $ac_status); }; } &&
12186	<	{ ac_try='test -s conftest.$ac_objext'
12187	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12188	<	(eval $ac_try) 2>&5
12189	<	ac_status=$?
12190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191	<	(exit $ac_status); }; }; then
13909	>	(exit $ac_status); } && {
13910	>	test -z "$ac_cxx_werror_flag" \|\|
13911	>	test ! -s conftest.err
13912	>	} && test -s conftest.$ac_objext; then
13913		ac_cv_cpp_func=__FUNCTION__
13914		else
13915		echo "$as_me: failed program was:" >&5
13916		sed 's/^/\| /' conftest.$ac_ext >&5
13917
13918	<	ac_cv_cpp_func=no
13918	>	ac_cv_cpp_func=no
13919		fi
13920	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13920	>
13921	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13922		fi
13923	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13923	>
13924	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13925		fi
13926	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
13927	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
13926	>	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
13927	>	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
13928		if test $ac_cv_cpp_func = __FUNCTION__; then
13929
13930		cat >>confdefs.h <<\_ACEOF
#	Line 12236 \| Line 13959 \| if test "$ac_test_FFLAGS" != "set"; then
13959		case "${host_cpu}-${host_os}" in
13960
13961		linux) if test "$FC" = ifc -o "$FC" = ifort; then
13962	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
13962	>	FCFLAGS="-O3 -ip -no-prec-div"
13963		fi;;
13964		rs6000-aix) if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
13965		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 12279 \| Line 14002 \| if test "$ac_test_FFLAGS" != "set"; then
14002		fi
14003
14004
14005	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
14006	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
14005	>	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
14006	>	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
14007		if test "${ac_guessed_f90flags+set}" = set; then
14008		echo $ECHO_N "(cached) $ECHO_C" >&6
14009		else
14010
14011
14012	<
14013	<	ac_ext=${FC_SRCEXT-f}
14014	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12292	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
14012	>	ac_ext=${ac_fc_srcext-f}
14013	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
14014	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
14015		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
14016
14017		echo 'program main' > conftest.$ac_ext
#	Line 12305 \| Line 14027 \| rm -f conftest*
14027		ac_guessed_f90flags=no
14028		fi
14029		rm -f conftest*
14030	<	ac_ext=cc
14030	>	ac_ext=cpp
14031		ac_cpp='$CXXCPP $CPPFLAGS'
14032		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14033		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
#	Line 12313 \| Line 14035 \| fi
14035
14036
14037		fi
14038	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
14039	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
14038	>	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
14039	>	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
14040		if test "$ac_guessed_f90flags" = yes; then
14041		:
14042
#	Line 12341 \| Line 14063 \| fi
14063
14064
14065
14066	<	echo "$as_me:$LINENO: checking whether we are really using GNU cc" >&5
14067	<	echo $ECHO_N "checking whether we are really using GNU cc... $ECHO_C" >&6
14066	>	{ echo "$as_me:$LINENO: checking whether we are really using GNU cc" >&5
14067	>	echo $ECHO_N "checking whether we are really using GNU cc... $ECHO_C" >&6; }
14068		if test "${ac_cv_prog_really_gcc+set}" = set; then
14069		echo $ECHO_N "(cached) $ECHO_C" >&6
14070		else
#	Line 12368 \| Line 14090 \| fi
14090		fi
14091
14092		fi
14093	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
14094	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
14093	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
14094	>	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
14095		if test "$ac_cv_prog_really_gcc" = yes; then
14096		:
14097
#	Line 12427 \| Line 14149 \| if test "$ac_test_CFLAGS" != "set"; then
14149
14150		# use default flags for gcc on all systems
14151		if test $ac_cv_prog_really_gcc = yes; then
14152	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14152	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
14153		fi
14154
14155		# test for gcc-specific flags:
#	Line 12435 \| Line 14157 \| if test "$ac_test_CFLAGS" != "set"; then
14157		# -malign-double for x86 systems
14158
14159
14160	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
14161	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
14160	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
14161	>	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
14162		if test "${ac_align_double+set}" = set; then
14163		echo $ECHO_N "(cached) $ECHO_C" >&6
14164		else
#	Line 12449 \| Line 14171 \| fi
14171		rm -f conftest*
14172
14173		fi
14174	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14175	<	echo "${ECHO_T}$ac_align_double" >&6
14174	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
14175	>	echo "${ECHO_T}$ac_align_double" >&6; }
14176		if test "$ac_align_double" = yes; then
14177		:
14178		CFLAGS="$CFLAGS -malign-double"
#	Line 12462 \| Line 14184 \| fi
14184		# -fstrict-aliasing for gcc-2.95+
14185
14186
14187	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
14188	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
14187	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
14188	>	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
14189		if test "${ac_fstrict_aliasing+set}" = set; then
14190		echo $ECHO_N "(cached) $ECHO_C" >&6
14191		else
#	Line 12476 \| Line 14198 \| fi
14198		rm -f conftest*
14199
14200		fi
14201	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14202	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14201	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14202	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
14203		if test "$ac_fstrict_aliasing" = yes; then
14204		:
14205		CFLAGS="$CFLAGS -fstrict-aliasing"
#	Line 12493 \| Line 14215 \| fi
14215		case "${host_cpu}" in
14216		i586*)
14217
14218	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
14219	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
14218	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
14219	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
14220		if test "${ac_cpu_pentium+set}" = set; then
14221		echo $ECHO_N "(cached) $ECHO_C" >&6
14222		else
#	Line 12507 \| Line 14229 \| fi
14229		rm -f conftest*
14230
14231		fi
14232	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14233	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
14232	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14233	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
14234		if test "$ac_cpu_pentium" = yes; then
14235		:
14236		CPU_FLAGS=-mcpu=pentium
#	Line 12516 \| Line 14238 \| else
14238		:
14239
14240
14241	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
14242	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
14241	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
14242	>	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
14243		if test "${ac_pentium+set}" = set; then
14244		echo $ECHO_N "(cached) $ECHO_C" >&6
14245		else
#	Line 12530 \| Line 14252 \| fi
14252		rm -f conftest*
14253
14254		fi
14255	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
14256	<	echo "${ECHO_T}$ac_pentium" >&6
14255	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
14256	>	echo "${ECHO_T}$ac_pentium" >&6; }
14257		if test "$ac_pentium" = yes; then
14258		:
14259		CPU_FLAGS=-mpentium
#	Line 12545 \| Line 14267 \| fi
14267		;;
14268		i686*)
14269
14270	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
14271	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
14270	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
14271	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
14272		if test "${ac_cpu_pentiumpro+set}" = set; then
14273		echo $ECHO_N "(cached) $ECHO_C" >&6
14274		else
#	Line 12559 \| Line 14281 \| fi
14281		rm -f conftest*
14282
14283		fi
14284	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14285	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
14284	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14285	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
14286		if test "$ac_cpu_pentiumpro" = yes; then
14287		:
14288		CPU_FLAGS=-mcpu=pentiumpro
#	Line 12568 \| Line 14290 \| else
14290		:
14291
14292
14293	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
14294	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
14293	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
14294	>	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
14295		if test "${ac_pentiumpro+set}" = set; then
14296		echo $ECHO_N "(cached) $ECHO_C" >&6
14297		else
#	Line 12582 \| Line 14304 \| fi
14304		rm -f conftest*
14305
14306		fi
14307	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14308	<	echo "${ECHO_T}$ac_pentiumpro" >&6
14307	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14308	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
14309		if test "$ac_pentiumpro" = yes; then
14310		:
14311		CPU_FLAGS=-mpentiumpro
#	Line 12601 \| Line 14323 \| fi
14323		if test -n "$is60x"; then
14324
14325
14326	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
14327	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
14326	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
14327	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
14328		if test "${ac_m_cpu_60x+set}" = set; then
14329		echo $ECHO_N "(cached) $ECHO_C" >&6
14330		else
#	Line 12615 \| Line 14337 \| fi
14337		rm -f conftest*
14338
14339		fi
14340	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14341	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
14340	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14341	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
14342		if test "$ac_m_cpu_60x" = yes; then
14343		:
14344		CPU_FLAGS=-mcpu=$cputype
#	Line 12628 \| Line 14350 \| fi
14350		elif test "$cputype" = 750; then
14351
14352
14353	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
14354	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
14353	>	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
14354	>	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
14355		if test "${ac_cv_prog_gcc_2_95+set}" = set; then
14356		echo $ECHO_N "(cached) $ECHO_C" >&6
14357		else
#	Line 12653 \| Line 14375 \| fi
14375		fi
14376
14377		fi
14378	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
14379	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
14378	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
14379	>	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
14380		if test "$ac_cv_prog_gcc_2_95" = yes; then
14381		:
14382
14383
14384	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
14385	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
14384	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
14385	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
14386		if test "${ac_m_cpu_750+set}" = set; then
14387		echo $ECHO_N "(cached) $ECHO_C" >&6
14388		else
#	Line 12673 \| Line 14395 \| fi
14395		rm -f conftest*
14396
14397		fi
14398	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14399	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
14398	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14399	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
14400		if test "$ac_m_cpu_750" = yes; then
14401		:
14402		CPU_FLAGS=-mcpu=750
#	Line 12692 \| Line 14414 \| fi
14414		if test -z "$CPU_FLAGS"; then
14415
14416
14417	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
14418	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
14417	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
14418	>	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
14419		if test "${ac_m_cpu_powerpc+set}" = set; then
14420		echo $ECHO_N "(cached) $ECHO_C" >&6
14421		else
#	Line 12706 \| Line 14428 \| fi
14428		rm -f conftest*
14429
14430		fi
14431	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14432	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14431	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14432	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
14433		if test "$ac_m_cpu_powerpc" = yes; then
14434		:
14435		CPU_FLAGS=-mcpu=powerpc
#	Line 12720 \| Line 14442 \| fi
14442		if test -z "$CPU_FLAGS"; then
14443
14444
14445	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
14446	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
14445	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
14446	>	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
14447		if test "${ac_m_powerpc+set}" = set; then
14448		echo $ECHO_N "(cached) $ECHO_C" >&6
14449		else
#	Line 12734 \| Line 14456 \| fi
14456		rm -f conftest*
14457
14458		fi
14459	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14460	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14459	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14460	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
14461		if test "$ac_m_powerpc" = yes; then
14462		:
14463		CPU_FLAGS=-mpowerpc
#	Line 12765 \| Line 14487 \| fi
14487
14488
14489
14490	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
14491	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
14490	>	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
14491	>	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
14492		if test "${ac_guessed_cflags+set}" = set; then
14493		echo $ECHO_N "(cached) $ECHO_C" >&6
14494		else
#	Line 12779 \| Line 14501 \| fi
14501		rm -f conftest*
14502
14503		fi
14504	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
14505	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
14504	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
14505	>	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
14506		if test "$ac_guessed_cflags" = yes; then
14507		:
14508
#	Line 12807 \| Line 14529 \| fi
14529
14530
14531
14532	<	echo "$as_me:$LINENO: checking whether we are really using GNU c++" >&5
14533	<	echo $ECHO_N "checking whether we are really using GNU c++... $ECHO_C" >&6
14532	>	{ echo "$as_me:$LINENO: checking whether we are really using GNU c++" >&5
14533	>	echo $ECHO_N "checking whether we are really using GNU c++... $ECHO_C" >&6; }
14534		if test "${ac_cv_prog_really_gxx+set}" = set; then
14535		echo $ECHO_N "(cached) $ECHO_C" >&6
14536		else
#	Line 12834 \| Line 14556 \| fi
14556		fi
14557
14558		fi
14559	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
14560	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
14559	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
14560	>	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
14561		if test "$ac_cv_prog_really_gxx" = yes; then
14562		:
14563
#	Line 12884 \| Line 14606 \| if test "$ac_test_CXXFLAGS" != "set"; then
14606
14607		# use default flags for gcc on all systems
14608		if test $ac_cv_prog_really_gxx = yes; then
14609	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
14609	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
14610		fi
14611
14612		# test for gcc-specific flags:
#	Line 12892 \| Line 14614 \| if test "$ac_test_CXXFLAGS" != "set"; then
14614		# -malign-double for x86 systems
14615
14616
14617	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14618	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
14617	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
14618	>	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
14619		if test "${ac_align_double+set}" = set; then
14620		echo $ECHO_N "(cached) $ECHO_C" >&6
14621		else
#	Line 12906 \| Line 14628 \| fi
14628		rm -f conftest*
14629
14630		fi
14631	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
14632	<	echo "${ECHO_T}$ac_align_double" >&6
14631	>	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
14632	>	echo "${ECHO_T}$ac_align_double" >&6; }
14633		if test "$ac_align_double" = yes; then
14634		:
14635		CXXFLAGS="$CXXFLAGS -malign-double"
#	Line 12919 \| Line 14641 \| fi
14641		# -fstrict-aliasing for gcc-2.95+
14642
14643
14644	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14645	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
14644	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
14645	>	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
14646		if test "${ac_fstrict_aliasing+set}" = set; then
14647		echo $ECHO_N "(cached) $ECHO_C" >&6
14648		else
#	Line 12933 \| Line 14655 \| fi
14655		rm -f conftest*
14656
14657		fi
14658	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14659	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
14658	>	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
14659	>	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
14660		if test "$ac_fstrict_aliasing" = yes; then
14661		:
14662		CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
#	Line 12950 \| Line 14672 \| fi
14672		case "${host_cpu}" in
14673		i586*)
14674
14675	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14676	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
14675	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
14676	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
14677		if test "${ac_cpu_pentium+set}" = set; then
14678		echo $ECHO_N "(cached) $ECHO_C" >&6
14679		else
#	Line 12964 \| Line 14686 \| fi
14686		rm -f conftest*
14687
14688		fi
14689	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14690	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
14689	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
14690	>	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
14691		if test "$ac_cpu_pentium" = yes; then
14692		:
14693		CPU_FLAGS=-mcpu=pentium
#	Line 12973 \| Line 14695 \| else
14695		:
14696
14697
14698	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14699	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
14698	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
14699	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
14700		if test "${ac_pentium+set}" = set; then
14701		echo $ECHO_N "(cached) $ECHO_C" >&6
14702		else
#	Line 12987 \| Line 14709 \| fi
14709		rm -f conftest*
14710
14711		fi
14712	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
14713	<	echo "${ECHO_T}$ac_pentium" >&6
14712	>	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
14713	>	echo "${ECHO_T}$ac_pentium" >&6; }
14714		if test "$ac_pentium" = yes; then
14715		:
14716		CPU_FLAGS=-mpentium
#	Line 13002 \| Line 14724 \| fi
14724		;;
14725		i686*)
14726
14727	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14728	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
14727	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
14728	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
14729		if test "${ac_cpu_pentiumpro+set}" = set; then
14730		echo $ECHO_N "(cached) $ECHO_C" >&6
14731		else
#	Line 13016 \| Line 14738 \| fi
14738		rm -f conftest*
14739
14740		fi
14741	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14742	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
14741	>	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
14742	>	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
14743		if test "$ac_cpu_pentiumpro" = yes; then
14744		:
14745		CPU_FLAGS=-mcpu=pentiumpro
#	Line 13025 \| Line 14747 \| else
14747		:
14748
14749
14750	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14751	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
14750	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
14751	>	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
14752		if test "${ac_pentiumpro+set}" = set; then
14753		echo $ECHO_N "(cached) $ECHO_C" >&6
14754		else
#	Line 13039 \| Line 14761 \| fi
14761		rm -f conftest*
14762
14763		fi
14764	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14765	<	echo "${ECHO_T}$ac_pentiumpro" >&6
14764	>	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
14765	>	echo "${ECHO_T}$ac_pentiumpro" >&6; }
14766		if test "$ac_pentiumpro" = yes; then
14767		:
14768		CPU_FLAGS=-mpentiumpro
#	Line 13058 \| Line 14780 \| fi
14780		if test -n "$is60x"; then
14781
14782
14783	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14784	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
14783	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
14784	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
14785		if test "${ac_m_cpu_60x+set}" = set; then
14786		echo $ECHO_N "(cached) $ECHO_C" >&6
14787		else
#	Line 13072 \| Line 14794 \| fi
14794		rm -f conftest*
14795
14796		fi
14797	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14798	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
14797	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
14798	>	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
14799		if test "$ac_m_cpu_60x" = yes; then
14800		:
14801		CPU_FLAGS=-mcpu=$cputype
#	Line 13085 \| Line 14807 \| fi
14807		elif test "$cputype" = 750; then
14808
14809
14810	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14811	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
14810	>	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
14811	>	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
14812		if test "${ac_cv_prog_gxx_2_95+set}" = set; then
14813		echo $ECHO_N "(cached) $ECHO_C" >&6
14814		else
#	Line 13110 \| Line 14832 \| fi
14832		fi
14833
14834		fi
14835	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14836	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
14835	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
14836	>	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
14837		if test "$ac_cv_prog_gxx_2_95" = yes; then
14838		:
14839
14840
14841	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14842	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
14841	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
14842	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
14843		if test "${ac_m_cpu_750+set}" = set; then
14844		echo $ECHO_N "(cached) $ECHO_C" >&6
14845		else
#	Line 13130 \| Line 14852 \| fi
14852		rm -f conftest*
14853
14854		fi
14855	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14856	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
14855	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
14856	>	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
14857		if test "$ac_m_cpu_750" = yes; then
14858		:
14859		CPU_FLAGS=-mcpu=750
#	Line 13149 \| Line 14871 \| fi
14871		if test -z "$CPU_FLAGS"; then
14872
14873
14874	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14875	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
14874	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
14875	>	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
14876		if test "${ac_m_cpu_powerpc+set}" = set; then
14877		echo $ECHO_N "(cached) $ECHO_C" >&6
14878		else
#	Line 13163 \| Line 14885 \| fi
14885		rm -f conftest*
14886
14887		fi
14888	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14889	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
14888	>	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
14889	>	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
14890		if test "$ac_m_cpu_powerpc" = yes; then
14891		:
14892		CPU_FLAGS=-mcpu=powerpc
#	Line 13177 \| Line 14899 \| fi
14899		if test -z "$CPU_FLAGS"; then
14900
14901
14902	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14903	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
14902	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
14903	>	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
14904		if test "${ac_m_powerpc+set}" = set; then
14905		echo $ECHO_N "(cached) $ECHO_C" >&6
14906		else
#	Line 13191 \| Line 14913 \| fi
14913		rm -f conftest*
14914
14915		fi
14916	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14917	<	echo "${ECHO_T}$ac_m_powerpc" >&6
14916	>	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
14917	>	echo "${ECHO_T}$ac_m_powerpc" >&6; }
14918		if test "$ac_m_powerpc" = yes; then
14919		:
14920		CPU_FLAGS=-mpowerpc
#	Line 13222 \| Line 14944 \| fi
14944
14945
14946
14947	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14948	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
14947	>	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
14948	>	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
14949		if test "${ac_guessed_cxxflags+set}" = set; then
14950		echo $ECHO_N "(cached) $ECHO_C" >&6
14951		else
#	Line 13236 \| Line 14958 \| fi
14958		rm -f conftest*
14959
14960		fi
14961	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14962	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
14961	>	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
14962	>	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
14963		if test "$ac_guessed_cxxflags" = yes; then
14964		:
14965
#	Line 13269 \| Line 14991 \| _ACEOF
14991
14992
14993
14994	<	# Check whether --with-mpi or --without-mpi was given.
14994	>	# Check whether --with-mpi was given.
14995		if test "${with_mpi+set}" = set; then
14996	<	withval="$with_mpi"
13275	<	with_mpi=$withval
14996	>	withval=$with_mpi; with_mpi=$withval
14997		else
14998		with_mpi="no"
14999	<	fi;
14999	>	fi
15000	>
15001
15002		case "x$with_mpi" in
15003		xyes \| "x") USE_MPI=yes;;
#	Line 13294 \| Line 15016 \| MPI_INC_DIR="$MPI/include"
15016
15017
15018
15019	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
15020	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
15019	>	ac_ext=c
15020	>	ac_cpp='$CPP $CPPFLAGS'
15021	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15022	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15023	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
15024	>
15025	>	{ echo "$as_me:$LINENO: checking for mpi.h" >&5
15026	>	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6; }
15027		have_mpi_h=0
15028		rm -f conftest*
15029	<	echo '#include <mpi.h>' > conftest.cc
15030	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
15031	<	echo "$as_me:$LINENO: result: yes" >&5
15032	<	echo "${ECHO_T}yes" >&6
15029	>	echo '#include <mpi.h>' > conftest.c
15030	>	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
15031	>	{ echo "$as_me:$LINENO: result: yes" >&5
15032	>	echo "${ECHO_T}yes" >&6; }
15033		have_mpi_h=1
15034		else
15035		if test -s conftest.out ; then
15036		cat conftest.out >> config.log
15037		fi
15038	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15039	<	echo "${ECHO_T}no! Check MPI include paths" >&6
15038	>	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15039	>	echo "${ECHO_T}no! Check MPI include paths" >&6; }
15040		USE_MPI="no"
15041		fi
15042		rm -f conftest*
#	Line 13320 \| Line 15048 \| fi
15048
15049		fi
15050
15051	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
15052	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
15051	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
15052	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
15053	>
15054	>	ac_ext=${ac_fc_srcext-f}
15055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15057	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15058	>
15059	>	ac_save_ext=$ac_ext
15060	>	ac_ext=F90
15061	>	ac_save_FCFLAGS=$FCFLAGS
15062		have_mpif_h=0
15063		rm -f conftest*
15064		cat >conftest.$ac_ext <<EOF
#	Line 13330 \| Line 15067 \| if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conf
15067		end
15068		EOF
15069		if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
15070	<	echo "$as_me:$LINENO: result: yes" >&5
15071	<	echo "${ECHO_T}yes" >&6
15070	>	{ echo "$as_me:$LINENO: result: yes" >&5
15071	>	echo "${ECHO_T}yes" >&6; }
15072		MPI_F90_INC="$MPI_INC_DIR"
15073		have_mpif_h=1
15074		else
15075		if test -s conftest.out ; then
15076		cat conftest.out >> config.log
15077		fi
15078	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15079	<	echo "${ECHO_T}no! Check MPI include paths" >&6
15078	>	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
15079	>	echo "${ECHO_T}no! Check MPI include paths" >&6; }
15080		USE_MPI="no"
15081		fi
15082		rm -f conftest*
#	Line 13351 \| Line 15088 \| fi
15088		_ACEOF
15089
15090		fi
15091	+	FCFLAGS=$ac_save_FCFLAGS
15092	+	ac_ext=$ac_save_ext
15093	+	ac_ext=c
15094	+	ac_cpp='$CPP $CPPFLAGS'
15095	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15096	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15097	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
15098
15099	+
15100		ac_ext=c
15101		ac_cpp='$CPP $CPPFLAGS'
15102		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 13359 \| Line 15104 \| ac_save_LDFLAGS=$LDFLAGS
15104		ac_compiler_gnu=$ac_cv_c_compiler_gnu
15105
15106		ac_save_LDFLAGS=$LDFLAGS
15107	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
15107	>	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
15108
15109		if test x = x"$MPI_LIB"; then
15110	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
15111	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
15110	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
15111	>	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6; }
15112		if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
15113		echo $ECHO_N "(cached) $ECHO_C" >&6
15114		else
#	Line 13376 \| Line 15121 \| cat >>conftest.$ac_ext <<_ACEOF
15121		cat >>conftest.$ac_ext <<_ACEOF
15122		/* end confdefs.h. */
15123
15124	<	/* Override any gcc2 internal prototype to avoid an error. */
15124	>	/* Override any GCC internal prototype to avoid an error.
15125	>	Use char because int might match the return type of a GCC
15126	>	builtin and then its argument prototype would still apply. */
15127		#ifdef __cplusplus
15128		extern "C"
15129		#endif
13383	–	/* We use char because int might match the return type of a gcc2
13384	–	builtin and then its argument prototype would still apply. */
15130		char MPI_Init ();
15131		#ifdef FC_DUMMY_MAIN
15132		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 13394 \| Line 15139 \| main ()
15139		int
15140		main ()
15141		{
15142	<	MPI_Init ();
15142	>	return MPI_Init ();
15143		;
15144		return 0;
15145		}
15146		_ACEOF
15147		rm -f conftest.$ac_objext conftest$ac_exeext
15148	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15149	<	(eval $ac_link) 2>conftest.er1
15148	>	if { (ac_try="$ac_link"
15149	>	case "(($ac_try" in
15150	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15151	>	*) ac_try_echo=$ac_try;;
15152	>	esac
15153	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15154	>	(eval "$ac_link") 2>conftest.er1
15155		ac_status=$?
15156		grep -v '^ *+' conftest.er1 >conftest.err
15157		rm -f conftest.er1
15158		cat conftest.err >&5
15159		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160	<	(exit $ac_status); } &&
15161	<	{ ac_try='test -z "$ac_c_werror_flag"
15162	<	\|\| test ! -s conftest.err'
15163	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15164	<	(eval $ac_try) 2>&5
13415	<	ac_status=$?
13416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417	<	(exit $ac_status); }; } &&
13418	<	{ ac_try='test -s conftest$ac_exeext'
13419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13420	<	(eval $ac_try) 2>&5
13421	<	ac_status=$?
13422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13423	<	(exit $ac_status); }; }; then
15160	>	(exit $ac_status); } && {
15161	>	test -z "$ac_c_werror_flag" \|\|
15162	>	test ! -s conftest.err
15163	>	} && test -s conftest$ac_exeext &&
15164	>	$as_test_x conftest$ac_exeext; then
15165		ac_cv_lib_mpich_MPI_Init=yes
15166		else
15167		echo "$as_me: failed program was:" >&5
15168		sed 's/^/\| /' conftest.$ac_ext >&5
15169
15170	<	ac_cv_lib_mpich_MPI_Init=no
15170	>	ac_cv_lib_mpich_MPI_Init=no
15171		fi
15172	<	rm -f conftest.err conftest.$ac_objext \
15172	>
15173	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15174		conftest$ac_exeext conftest.$ac_ext
15175		LIBS=$ac_check_lib_save_LIBS
15176		fi
15177	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
15178	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
15177	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
15178	>	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6; }
15179		if test $ac_cv_lib_mpich_MPI_Init = yes; then
15180		MPI_LIB="-lmpich"
15181		fi
15182
15183		fi
15184	+	$as_unset ac_cv_lib_mpich_MPI_Init
15185		if test x = x"$MPI_LIB"; then
15186	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15187	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
15188	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15186	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
15187	>	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6; }
15188	>	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
15189		echo $ECHO_N "(cached) $ECHO_C" >&6
15190		else
15191		ac_check_lib_save_LIBS=$LIBS
15192	<	LIBS="-lmpi $LIBS"
15192	>	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
15193		cat >conftest.$ac_ext <<_ACEOF
15194		/* confdefs.h. */
15195		_ACEOF
#	Line 13454 \| Line 15197 \| cat >>conftest.$ac_ext <<_ACEOF
15197		cat >>conftest.$ac_ext <<_ACEOF
15198		/* end confdefs.h. */
15199
15200	<	/* Override any gcc2 internal prototype to avoid an error. */
15200	>	/* Override any GCC internal prototype to avoid an error.
15201	>	Use char because int might match the return type of a GCC
15202	>	builtin and then its argument prototype would still apply. */
15203		#ifdef __cplusplus
15204		extern "C"
15205		#endif
13461	–	/* We use char because int might match the return type of a gcc2
13462	–	builtin and then its argument prototype would still apply. */
15206		char MPI_Init ();
15207		#ifdef FC_DUMMY_MAIN
15208		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 13472 \| Line 15215 \| main ()
15215		int
15216		main ()
15217		{
15218	<	MPI_Init ();
15218	>	return MPI_Init ();
15219		;
15220		return 0;
15221		}
15222		_ACEOF
15223		rm -f conftest.$ac_objext conftest$ac_exeext
15224	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15225	<	(eval $ac_link) 2>conftest.er1
15224	>	if { (ac_try="$ac_link"
15225	>	case "(($ac_try" in
15226	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15227	>	*) ac_try_echo=$ac_try;;
15228	>	esac
15229	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15230	>	(eval "$ac_link") 2>conftest.er1
15231		ac_status=$?
15232		grep -v '^ *+' conftest.er1 >conftest.err
15233		rm -f conftest.er1
15234		cat conftest.err >&5
15235		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15236	<	(exit $ac_status); } &&
15237	<	{ ac_try='test -z "$ac_c_werror_flag"
15238	<	\|\| test ! -s conftest.err'
15239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15240	<	(eval $ac_try) 2>&5
15241	<	ac_status=$?
13494	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13495	<	(exit $ac_status); }; } &&
13496	<	{ ac_try='test -s conftest$ac_exeext'
13497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13498	<	(eval $ac_try) 2>&5
13499	<	ac_status=$?
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); }; }; then
13502	<	ac_cv_lib_mpi_MPI_Init=yes
15236	>	(exit $ac_status); } && {
15237	>	test -z "$ac_c_werror_flag" \|\|
15238	>	test ! -s conftest.err
15239	>	} && test -s conftest$ac_exeext &&
15240	>	$as_test_x conftest$ac_exeext; then
15241	>	ac_cv_lib_pmpich_MPI_Init=yes
15242		else
15243		echo "$as_me: failed program was:" >&5
15244		sed 's/^/\| /' conftest.$ac_ext >&5
15245
15246	<	ac_cv_lib_mpi_MPI_Init=no
15246	>	ac_cv_lib_pmpich_MPI_Init=no
15247		fi
15248	<	rm -f conftest.err conftest.$ac_objext \
15248	>
15249	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15250		conftest$ac_exeext conftest.$ac_ext
15251		LIBS=$ac_check_lib_save_LIBS
15252		fi
15253	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15254	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
15255	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
15256	<	MPI_LIB="-lmpi"
15253	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
15254	>	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6; }
15255	>	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
15256	>	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
15257		fi
15258
15259		fi
13520	–	$as_unset ac_cv_lib_mpi_MPI_Init
15260		if test x = x"$MPI_LIB"; then
15261	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15262	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
15261	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15262	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15263		if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15264		echo $ECHO_N "(cached) $ECHO_C" >&6
15265		else
15266		ac_check_lib_save_LIBS=$LIBS
15267	<	LIBS="-lmpi "-llam" $LIBS"
15267	>	LIBS="-lmpi $LIBS"
15268		cat >conftest.$ac_ext <<_ACEOF
15269		/* confdefs.h. */
15270		_ACEOF
#	Line 13533 \| Line 15272 \| cat >>conftest.$ac_ext <<_ACEOF
15272		cat >>conftest.$ac_ext <<_ACEOF
15273		/* end confdefs.h. */
15274
15275	<	/* Override any gcc2 internal prototype to avoid an error. */
15275	>	/* Override any GCC internal prototype to avoid an error.
15276	>	Use char because int might match the return type of a GCC
15277	>	builtin and then its argument prototype would still apply. */
15278		#ifdef __cplusplus
15279		extern "C"
15280		#endif
13540	–	/* We use char because int might match the return type of a gcc2
13541	–	builtin and then its argument prototype would still apply. */
15281		char MPI_Init ();
15282		#ifdef FC_DUMMY_MAIN
15283		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 13551 \| Line 15290 \| main ()
15290		int
15291		main ()
15292		{
15293	<	MPI_Init ();
15293	>	return MPI_Init ();
15294		;
15295		return 0;
15296		}
15297		_ACEOF
15298		rm -f conftest.$ac_objext conftest$ac_exeext
15299	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15300	<	(eval $ac_link) 2>conftest.er1
15299	>	if { (ac_try="$ac_link"
15300	>	case "(($ac_try" in
15301	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15302	>	*) ac_try_echo=$ac_try;;
15303	>	esac
15304	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15305	>	(eval "$ac_link") 2>conftest.er1
15306		ac_status=$?
15307		grep -v '^ *+' conftest.er1 >conftest.err
15308		rm -f conftest.er1
15309		cat conftest.err >&5
15310		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15311	<	(exit $ac_status); } &&
15312	<	{ ac_try='test -z "$ac_c_werror_flag"
15313	<	\|\| test ! -s conftest.err'
15314	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15315	<	(eval $ac_try) 2>&5
13572	<	ac_status=$?
13573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574	<	(exit $ac_status); }; } &&
13575	<	{ ac_try='test -s conftest$ac_exeext'
13576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577	<	(eval $ac_try) 2>&5
13578	<	ac_status=$?
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); }; }; then
15311	>	(exit $ac_status); } && {
15312	>	test -z "$ac_c_werror_flag" \|\|
15313	>	test ! -s conftest.err
15314	>	} && test -s conftest$ac_exeext &&
15315	>	$as_test_x conftest$ac_exeext; then
15316		ac_cv_lib_mpi_MPI_Init=yes
15317		else
15318		echo "$as_me: failed program was:" >&5
15319		sed 's/^/\| /' conftest.$ac_ext >&5
15320
15321	<	ac_cv_lib_mpi_MPI_Init=no
15321	>	ac_cv_lib_mpi_MPI_Init=no
15322		fi
15323	<	rm -f conftest.err conftest.$ac_objext \
15323	>
15324	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15325		conftest$ac_exeext conftest.$ac_ext
15326		LIBS=$ac_check_lib_save_LIBS
15327		fi
15328	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15329	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
15328	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15329	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15330		if test $ac_cv_lib_mpi_MPI_Init = yes; then
15331	<	MPI_LIB="-lmpi -llam"
15331	>	MPI_LIB="-lmpi"
15332		fi
15333
15334		fi
15335	<	$as_unset ac_cv_lib_mpich_MPI_Init
15335	>	$as_unset ac_cv_lib_mpi_MPI_Init
15336		if test x = x"$MPI_LIB"; then
15337	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
15338	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
15339	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
15337	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15338	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15339	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15340		echo $ECHO_N "(cached) $ECHO_C" >&6
15341		else
15342		ac_check_lib_save_LIBS=$LIBS
15343	<	LIBS="-lmpich "-lpmpich" $LIBS"
15343	>	LIBS="-lmpi -llam $LIBS"
15344		cat >conftest.$ac_ext <<_ACEOF
15345		/* confdefs.h. */
15346		_ACEOF
#	Line 13612 \| Line 15348 \| cat >>conftest.$ac_ext <<_ACEOF
15348		cat >>conftest.$ac_ext <<_ACEOF
15349		/* end confdefs.h. */
15350
15351	<	/* Override any gcc2 internal prototype to avoid an error. */
15351	>	/* Override any GCC internal prototype to avoid an error.
15352	>	Use char because int might match the return type of a GCC
15353	>	builtin and then its argument prototype would still apply. */
15354		#ifdef __cplusplus
15355		extern "C"
15356		#endif
13619	–	/* We use char because int might match the return type of a gcc2
13620	–	builtin and then its argument prototype would still apply. */
15357		char MPI_Init ();
15358		#ifdef FC_DUMMY_MAIN
15359		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 13630 \| Line 15366 \| main ()
15366		int
15367		main ()
15368		{
15369	<	MPI_Init ();
15369	>	return MPI_Init ();
15370		;
15371		return 0;
15372		}
15373		_ACEOF
15374		rm -f conftest.$ac_objext conftest$ac_exeext
15375	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15376	<	(eval $ac_link) 2>conftest.er1
15375	>	if { (ac_try="$ac_link"
15376	>	case "(($ac_try" in
15377	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15378	>	*) ac_try_echo=$ac_try;;
15379	>	esac
15380	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15381	>	(eval "$ac_link") 2>conftest.er1
15382		ac_status=$?
15383		grep -v '^ *+' conftest.er1 >conftest.err
15384		rm -f conftest.er1
15385		cat conftest.err >&5
15386		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15387	<	(exit $ac_status); } &&
15388	<	{ ac_try='test -z "$ac_c_werror_flag"
15389	<	\|\| test ! -s conftest.err'
15390	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15391	<	(eval $ac_try) 2>&5
15392	<	ac_status=$?
13652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	<	(exit $ac_status); }; } &&
13654	<	{ ac_try='test -s conftest$ac_exeext'
13655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	<	(eval $ac_try) 2>&5
13657	<	ac_status=$?
13658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	<	(exit $ac_status); }; }; then
13660	<	ac_cv_lib_mpich_MPI_Init=yes
15387	>	(exit $ac_status); } && {
15388	>	test -z "$ac_c_werror_flag" \|\|
15389	>	test ! -s conftest.err
15390	>	} && test -s conftest$ac_exeext &&
15391	>	$as_test_x conftest$ac_exeext; then
15392	>	ac_cv_lib_mpi_MPI_Init=yes
15393		else
15394		echo "$as_me: failed program was:" >&5
15395		sed 's/^/\| /' conftest.$ac_ext >&5
15396
15397	<	ac_cv_lib_mpich_MPI_Init=no
15397	>	ac_cv_lib_mpi_MPI_Init=no
15398		fi
15399	<	rm -f conftest.err conftest.$ac_objext \
15399	>
15400	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15401		conftest$ac_exeext conftest.$ac_ext
15402		LIBS=$ac_check_lib_save_LIBS
15403		fi
15404	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
15405	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
15406	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
15407	<	MPI_LIB="-lpmpich -lmpich"
15404	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15405	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15406	>	if test $ac_cv_lib_mpi_MPI_Init = yes; then
15407	>	MPI_LIB="-lmpi -llam"
15408		fi
15409
15410		fi
13678	–
15411		$as_unset ac_cv_lib_mpi_MPI_Init
15412		if test x = x"$MPI_LIB"; then
15413	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15414	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
15413	>	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
15414	>	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
15415		if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
15416		echo $ECHO_N "(cached) $ECHO_C" >&6
15417		else
#	Line 13692 \| Line 15424 \| cat >>conftest.$ac_ext <<_ACEOF
15424		cat >>conftest.$ac_ext <<_ACEOF
15425		/* end confdefs.h. */
15426
15427	<	/* Override any gcc2 internal prototype to avoid an error. */
15427	>	/* Override any GCC internal prototype to avoid an error.
15428	>	Use char because int might match the return type of a GCC
15429	>	builtin and then its argument prototype would still apply. */
15430		#ifdef __cplusplus
15431		extern "C"
15432		#endif
13699	–	/* We use char because int might match the return type of a gcc2
13700	–	builtin and then its argument prototype would still apply. */
15433		char MPI_Init ();
15434		#ifdef FC_DUMMY_MAIN
15435		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 13710 \| Line 15442 \| main ()
15442		int
15443		main ()
15444		{
15445	<	MPI_Init ();
15445	>	return MPI_Init ();
15446		;
15447		return 0;
15448		}
15449		_ACEOF
15450		rm -f conftest.$ac_objext conftest$ac_exeext
15451	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15452	<	(eval $ac_link) 2>conftest.er1
15451	>	if { (ac_try="$ac_link"
15452	>	case "(($ac_try" in
15453	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15454	>	*) ac_try_echo=$ac_try;;
15455	>	esac
15456	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15457	>	(eval "$ac_link") 2>conftest.er1
15458		ac_status=$?
15459		grep -v '^ *+' conftest.er1 >conftest.err
15460		rm -f conftest.er1
15461		cat conftest.err >&5
15462		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15463	<	(exit $ac_status); } &&
15464	<	{ ac_try='test -z "$ac_c_werror_flag"
15465	<	\|\| test ! -s conftest.err'
15466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15467	<	(eval $ac_try) 2>&5
13731	<	ac_status=$?
13732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13733	<	(exit $ac_status); }; } &&
13734	<	{ ac_try='test -s conftest$ac_exeext'
13735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13736	<	(eval $ac_try) 2>&5
13737	<	ac_status=$?
13738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739	<	(exit $ac_status); }; }; then
15463	>	(exit $ac_status); } && {
15464	>	test -z "$ac_c_werror_flag" \|\|
15465	>	test ! -s conftest.err
15466	>	} && test -s conftest$ac_exeext &&
15467	>	$as_test_x conftest$ac_exeext; then
15468		ac_cv_lib_mpi_MPI_Init=yes
15469		else
15470		echo "$as_me: failed program was:" >&5
15471		sed 's/^/\| /' conftest.$ac_ext >&5
15472
15473	<	ac_cv_lib_mpi_MPI_Init=no
15473	>	ac_cv_lib_mpi_MPI_Init=no
15474		fi
15475	<	rm -f conftest.err conftest.$ac_objext \
15475	>
15476	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15477		conftest$ac_exeext conftest.$ac_ext
15478		LIBS=$ac_check_lib_save_LIBS
15479		fi
15480	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15481	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
15480	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
15481	>	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
15482		if test $ac_cv_lib_mpi_MPI_Init = yes; then
15483		MPI_LIB="-lmpi -llam -lpthread"
15484		else
#	Line 13765 \| Line 15494 \| fi
15494
15495
15496
15497	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
15498	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
15497	>	{ echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
15498	>	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6; }
15499		MPI_F90_LIB=""
15500		if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
15501		MPI_F90_LIB="-lfmpich"
#	Line 13775 \| Line 15504 \| fi
15504		else
15505		MPI_F90_LIB=" "
15506		fi
15507	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
15508	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
15507	>	{ echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
15508	>	echo "${ECHO_T}found $MPI_F90_LIB" >&6; }
15509
15510
15511		fi
15512
15513
15514
15515	+	acx_cgal_found=no
15516
15517	<	USE_CGAL=no
15518	<	cgal_makefile=auto
15517	>	# Check whether --with-cgalmakefile was given.
15518	>	if test "${with_cgalmakefile+set}" = set; then
15519	>	withval=$with_cgalmakefile;
15520	>	fi
15521
15522	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
15523	<	if test "${with_cgal_makefile+set}" = set; then
15524	<	withval="$with_cgal_makefile"
15525	<	cgal_makefile="$withval"
15526	<	fi;
15522	>	case $with_cgalmakefile in
15523	>	yes \| "") ;;
15524	>	no) acx_cgal_found=disable ;;
15525	>	-* \| / \| .a \| .so \| .so. \| *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
15526	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
15527	>	esac
15528
15529	<	if test "x$cgal_makefile" != xno; then
15529	>	if test "$acx_cgal_found" == no; then
15530	>	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
15531	>	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
15532
15533	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13799	<	cgal_makefile="$CGAL_MAKEFILE"
13800	<	fi
15533	>	if test \! -z "$CGAL_MAKEFILE"; then
15534
15535	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
15536	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
15535	>	if test -e "$CGAL_MAKEFILE"; then
15536	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
15537
15538	<	if test -f "$cgal_makefile"; then
15538	>	cat > $tname << _ACEOF
15539	>	include $CGAL_MAKEFILE
15540
15541	<	cat >config.tmp.Makefile <<EOF
15542	<	include $cgal_makefile
13809	<	default:
13810	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13811	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13812	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13813	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13814	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13815	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13816	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13817	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13818	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13819	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13820	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13821	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13822	<	EOF
15541	>	cppflags:
15542	>	@echo \$(CGAL_CXXFLAGS)
15543
15544	<	make -s -f config.tmp.Makefile
15545	<	. config.tmp.cgalvariables
15546	<
15547	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
15548	<
15549	<	if test "x$CGAL_INCLDIR" = "x"; then
15550	<	CGAL_INCLDIR=""
15544	>	cxxflags:
15545	>	@echo
15546	>	ldflags:
15547	>	@echo \$(CGAL_LDFLAGS)
15548	>	_ACEOF
15549	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
15550	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
15551	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
15552	>	for i in $CGAL_LDFLAGST; do
15553	>	if test `echo $i\| grep -c ^-l`; then
15554	>	CGAL_LIBS="$CGAL_LIBS $i"
15555	>	else
15556	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
15557	>	fi
15558	>	done
15559	>	rm -f $tname
15560	>	{ echo "$as_me:$LINENO: result: yes" >&5
15561	>	echo "${ECHO_T}yes" >&6; }
15562	>	acx_cgal_found=yes
15563	>	else
15564	>	{ echo "$as_me:$LINENO: result: invalid" >&5
15565	>	echo "${ECHO_T}invalid" >&6; }
15566	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
15567	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
15568	>	{ (exit 1); exit 1; }; }
15569	>	fi
15570	>	else
15571	>	{ echo "$as_me:$LINENO: result: not defined" >&5
15572	>	echo "${ECHO_T}not defined" >&6; }
15573		fi
15574	+	fi
15575
15576	<	if test "x$CGAL_LIBDIR" = "x"; then
15577	<	CGAL_LIBDIR=""
15578	<	fi
15579	<
15580	<	if test "x$CGAL_RLIBDIR" = "x"; then
13838	<	CGAL_RLIBDIR=""
13839	<	fi
13840	<
13841	<	if test "x$LEDA_INCLDIR" = "x"; then
13842	<	LEDA_INCLDIR=""
13843	<	fi
13844	<
13845	<	if test "x$LEDA_LIBDIR" = "x"; then
13846	<	LEDA_LIBDIR=""
13847	<	fi
13848	<
13849	<	if test "x$LEDA_RLIBDIR" = "x"; then
13850	<	LEDA_RLIBDIR=""
13851	<	fi
13852	<
13853	<	if test "x$GMP_INCLDIR" = "x"; then
13854	<	GMP_INCLDIR=""
13855	<	fi
13856	<
13857	<	if test "x$GMP_LIBDIR" = "x"; then
13858	<	GMP_LIBDIR=""
13859	<	fi
13860	<
13861	<	if test "x$GMP_RLIBDIR" = "x"; then
13862	<	GMP_RLIBDIR=""
13863	<	fi
13864	<
13865	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER= $CGAL_OS_COMPILER" >&5
13866	<	echo "${ECHO_T}CGAL_OS_COMPILER= $CGAL_OS_COMPILER" >&6
13867	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR= $CGAL_INCLDIR" >&5
13868	<	echo "${ECHO_T}CGAL_INCLDIR= $CGAL_INCLDIR" >&6
13869	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR= $CGAL_INCLCONFDIR" >&5
13870	<	echo "${ECHO_T}CGAL_INCLCONFDIR= $CGAL_INCLCONFDIR" >&6
13871	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR= $CGAL_LIBDIR" >&5
13872	<	echo "${ECHO_T}CGAL_LIBDIR= $CGAL_LIBDIR" >&6
13873	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS= $CGAL_CXXFLAGS" >&5
13874	<	echo "${ECHO_T}CGAL_CXXFLAGS= $CGAL_CXXFLAGS" >&6
13875	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR= $LEDA_INCLDIR" >&5
13876	<	echo "${ECHO_T}LEDA_INCLDIR= $LEDA_INCLDIR" >&6
13877	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR= $LEDA_LIBDIR" >&5
13878	<	echo "${ECHO_T}LEDA_LIBDIR= $LEDA_LIBDIR" >&6
13879	<	echo "$as_me:$LINENO: result: GMP_INCLDIR= $GMP_INCLDIR" >&5
13880	<	echo "${ECHO_T}GMP_INCLDIR= $GMP_INCLDIR" >&6
13881	<	echo "$as_me:$LINENO: result: GMP_LIBDIR= $GMP_LIBDIR" >&5
13882	<	echo "${ECHO_T}GMP_LIBDIR= $GMP_LIBDIR" >&6
13883	<
13884	<	ac_ext=cc
13885	<	ac_cpp='$CXXCPP $CPPFLAGS'
13886	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13887	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13888	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13889	<
13890	<	save_CXXFLAGS="$CXXFLAGS"
13891	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13892	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13893	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13894	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13895	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
15576	>	if test "$acx_cgal_found" == no; then
15577	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15578	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
15579	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
15580	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15581		echo $ECHO_N "(cached) $ECHO_C" >&6
15582		fi
15583	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
15584	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
15583	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
15584	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
15585		else
15586		# Is the header compilable?
15587	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
15588	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
15587	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
15588	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
15589		cat >conftest.$ac_ext <<_ACEOF
15590		/* confdefs.h. */
15591		_ACEOF
#	Line 13908 \| Line 15593 \| $ac_includes_default
15593		cat >>conftest.$ac_ext <<_ACEOF
15594		/* end confdefs.h. */
15595		$ac_includes_default
15596	<	#include <CGAL/Cartesian.h>
15596	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
15597		_ACEOF
15598		rm -f conftest.$ac_objext
15599	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15600	<	(eval $ac_compile) 2>conftest.er1
15599	>	if { (ac_try="$ac_compile"
15600	>	case "(($ac_try" in
15601	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15602	>	*) ac_try_echo=$ac_try;;
15603	>	esac
15604	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15605	>	(eval "$ac_compile") 2>conftest.er1
15606		ac_status=$?
15607		grep -v '^ *+' conftest.er1 >conftest.err
15608		rm -f conftest.er1
15609		cat conftest.err >&5
15610		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15611	<	(exit $ac_status); } &&
15612	<	{ ac_try='test -z "$ac_cxx_werror_flag"
15613	<	\|\| test ! -s conftest.err'
15614	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13925	<	(eval $ac_try) 2>&5
13926	<	ac_status=$?
13927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928	<	(exit $ac_status); }; } &&
13929	<	{ ac_try='test -s conftest.$ac_objext'
13930	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931	<	(eval $ac_try) 2>&5
13932	<	ac_status=$?
13933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934	<	(exit $ac_status); }; }; then
15611	>	(exit $ac_status); } && {
15612	>	test -z "$ac_c_werror_flag" \|\|
15613	>	test ! -s conftest.err
15614	>	} && test -s conftest.$ac_objext; then
15615		ac_header_compiler=yes
15616		else
15617		echo "$as_me: failed program was:" >&5
15618		sed 's/^/\| /' conftest.$ac_ext >&5
15619
15620	<	ac_header_compiler=no
15620	>	ac_header_compiler=no
15621		fi
13942	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13943	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13944	–	echo "${ECHO_T}$ac_header_compiler" >&6
15622
15623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15624	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15625	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
15626	+
15627		# Is the header present?
15628	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
15629	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
15628	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
15629	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
15630		cat >conftest.$ac_ext <<_ACEOF
15631		/* confdefs.h. */
15632		_ACEOF
15633		cat confdefs.h >>conftest.$ac_ext
15634		cat >>conftest.$ac_ext <<_ACEOF
15635		/* end confdefs.h. */
15636	<	#include <CGAL/Cartesian.h>
15636	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
15637		_ACEOF
15638	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15639	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15638	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
15639	>	case "(($ac_try" in
15640	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15641	>	*) ac_try_echo=$ac_try;;
15642	>	esac
15643	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15644	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15645		ac_status=$?
15646		grep -v '^ *+' conftest.er1 >conftest.err
15647		rm -f conftest.er1
15648		cat conftest.err >&5
15649		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15650	<	(exit $ac_status); } >/dev/null; then
15651	<	if test -s conftest.err; then
15652	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
15653	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13968	<	else
13969	<	ac_cpp_err=
13970	<	fi
13971	<	else
13972	<	ac_cpp_err=yes
13973	<	fi
13974	<	if test -z "$ac_cpp_err"; then
15650	>	(exit $ac_status); } >/dev/null && {
15651	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
15652	>	test ! -s conftest.err
15653	>	}; then
15654		ac_header_preproc=yes
15655		else
15656		echo "$as_me: failed program was:" >&5
#	Line 13979 \| Line 15658 \| fi
15658
15659		ac_header_preproc=no
15660		fi
15661	+
15662		rm -f conftest.err conftest.$ac_ext
15663	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15664	<	echo "${ECHO_T}$ac_header_preproc" >&6
15663	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15664	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
15665
15666		# So? What about this header?
15667	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15667	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15668		yes:no: )
15669	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
15670	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15671	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
15672	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
15669	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
15670	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15671	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
15672	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
15673		ac_header_preproc=yes
15674		;;
15675		no:yes:* )
15676	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
15677	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
15678	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: check for missing prerequisite headers?" >&5
15679	<	echo "$as_me: WARNING: CGAL/Cartesian.h: check for missing prerequisite headers?" >&2;}
15680	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
15681	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
15682	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: section \"Present But Cannot Be Compiled\"" >&5
15683	<	echo "$as_me: WARNING: CGAL/Cartesian.h: section \"Present But Cannot Be Compiled\"" >&2;}
15684	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
15685	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
15686	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
15687	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
15688	<	(
14009	<	cat <<\_ASBOX
15676	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
15677	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
15678	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&5
15679	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&2;}
15680	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
15681	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
15682	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&5
15683	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&2;}
15684	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
15685	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
15686	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
15687	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
15688	>	( cat <<\_ASBOX
15689		## ------------------------------ ##
15690		## Report this to gezelter@nd.edu ##
15691		## ------------------------------ ##
15692		_ASBOX
15693	<	) \|
14015	<	sed "s/^/$as_me: WARNING: /" >&2
15693	>	) \| sed "s/^/$as_me: WARNING: /" >&2
15694		;;
15695		esac
15696	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
15697	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
15698	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
15696	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
15697	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
15698	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
15699		echo $ECHO_N "(cached) $ECHO_C" >&6
15700		else
15701	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
15701	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
15702		fi
15703	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
15704	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
15703	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
15704	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
15705
15706		fi
15707	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
15708	<	cgal=yes
15707	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
15708	>	cgal_have_header=yes
15709		else
15710	<	cgal=no
15710	>	cgal_have_header=no
15711		fi
15712
15713
15714	<	CXXFLAGS="$save_CXXFLAGS"
15715	<
15716	<	if test "x$cgal" = xyes; then
15717	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
15718	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
15719	<	LOCATION=${CGAL_INCLDIR}
15720	<	LOCATION=${LOCATION:-/usr/include}
14043	<	if test -f $LOCATION/CGAL/version.h; then
14044	<	CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/version.h \| sed 's/[^0-9\.]*//g'`
14045	<	else
14046	<	CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/config.h \| sed 's/[^0-9\.]*//g'`
14047	<	fi
14048	<	if echo $CGAL_VERSION \| grep -q "^[3456789]"; then
14049	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
14050	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
14051	<	else
14052	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
14053	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
14054	<	cgal=no
14055	<	fi
14056	<	fi
14057	<
14058	<	if test "x$cgal" = xyes; then
14059	<	CGAL_LIBS="-lCGAL"
14060	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
14061	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
14062	<	if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_LEDA; then
14063	<	CGAL_USES_LEDA=yes
14064	<	echo "$as_me:$LINENO: result: yes" >&5
14065	<	echo "${ECHO_T}yes" >&6
14066	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
14067	<	else
14068	<	echo "$as_me:$LINENO: result: no" >&5
14069	<	echo "${ECHO_T}no" >&6
14070	<	CGAL_USES_LEDA=no
14071	<	fi
14072	<
14073	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
14074	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
14075	<	if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_GMP; then
14076	<	CGAL_USES_GMP=yes
14077	<	echo "$as_me:$LINENO: result: yes" >&5
14078	<	echo "${ECHO_T}yes" >&6
14079	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
14080	<	else
14081	<	echo "$as_me:$LINENO: result: no" >&5
14082	<	echo "${ECHO_T}no" >&6
14083	<	CGAL_USES_GMP=no
14084	<	fi
14085	<
14086	<	CGAL_LIBS="$CGAL_LIBS -lm"
14087	<
14088	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
14089	<
14090	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA= $CGAL_USES_LEDA" >&5
14091	<	echo "${ECHO_T}CGAL_USES_LEDA= $CGAL_USES_LEDA" >&6
14092	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP = $CGAL_USES_GMP" >&5
14093	<	echo "${ECHO_T}CGAL_USES_GMP = $CGAL_USES_GMP" >&6
14094	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR = $CGAL_INCLDIR" >&5
14095	<	echo "${ECHO_T}CGAL_INCLDIR = $CGAL_INCLDIR" >&6
14096	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR = $CGAL_LIBDIR" >&5
14097	<	echo "${ECHO_T}CGAL_LIBDIR = $CGAL_LIBDIR" >&6
14098	<	echo "$as_me:$LINENO: result: CGAL_DEFINES = $CGAL_DEFINES" >&5
14099	<	echo "${ECHO_T}CGAL_DEFINES = $CGAL_DEFINES" >&6
14100	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS = $CGAL_CXXFLAGS" >&5
14101	<	echo "${ECHO_T}CGAL_CXXFLAGS = $CGAL_CXXFLAGS" >&6
14102	<	echo "$as_me:$LINENO: result: CGAL_LIBS = $CGAL_LIBS" >&5
14103	<	echo "${ECHO_T}CGAL_LIBS = $CGAL_LIBS" >&6
14104	<	fi
14105	<
14106	<	if test "x$cgal" = xyes; then
14107	<	save_LIBS="$LIBS"
14108	<	LIBS="$LIBS -L$CGAL_LIBDIR"
14109	<	if test "x$CGAL_USES_LEDA" = xyes; then
14110	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
14111	<	fi
14112	<	# if test "x$CGAL_USES_GMP" = xyes; then
14113	<	# LIBS="-lgmp $LIBS $GMP_LIBDIR"
14114	<	# fi
14115	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
14116	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
14117	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
14118	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
14119	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
15714	>	if test "$cgal_have_header" == yes; then
15715	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
15716	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
15717	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
15718	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15719	>	else
15720	>	ac_check_lib_save_LIBS=$LIBS
15721		LIBS="-lCGAL $LIBS"
15722		cat >conftest.$ac_ext <<_ACEOF
15723		/* confdefs.h. */
#	Line 14124 \| Line 15725 \| cat >>conftest.$ac_ext <<_ACEOF
15725		cat confdefs.h >>conftest.$ac_ext
15726		cat >>conftest.$ac_ext <<_ACEOF
15727		/* end confdefs.h. */
15728	<	#include <CGAL/Cartesian.h>
15728	>
15729	>
15730		#ifdef FC_DUMMY_MAIN
15731		#ifndef FC_DUMMY_MAIN_EQ_F77
15732		# ifdef __cplusplus
#	Line 14136 \| Line 15738 \| main ()
15738		int
15739		main ()
15740		{
15741	<	::CGAL::Cartesian<int>::Point_2 P
15741	>	return main ();
15742		;
15743		return 0;
15744		}
15745		_ACEOF
15746		rm -f conftest.$ac_objext conftest$ac_exeext
15747	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15748	<	(eval $ac_link) 2>conftest.er1
15747	>	if { (ac_try="$ac_link"
15748	>	case "(($ac_try" in
15749	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15750	>	*) ac_try_echo=$ac_try;;
15751	>	esac
15752	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15753	>	(eval "$ac_link") 2>conftest.er1
15754		ac_status=$?
15755		grep -v '^ *+' conftest.er1 >conftest.err
15756		rm -f conftest.er1
15757		cat conftest.err >&5
15758		echo "$as_me:$LINENO: \$? = $ac_status" >&5
15759	<	(exit $ac_status); } &&
15760	<	{ ac_try='test -z "$ac_cxx_werror_flag"
15761	<	\|\| test ! -s conftest.err'
15762	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15763	<	(eval $ac_try) 2>&5
15764	<	ac_status=$?
14158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14159	<	(exit $ac_status); }; } &&
14160	<	{ ac_try='test -s conftest$ac_exeext'
14161	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14162	<	(eval $ac_try) 2>&5
14163	<	ac_status=$?
14164	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14165	<	(exit $ac_status); }; }; then
14166	<	echo "$as_me:$LINENO: result: yes" >&5
14167	<	echo "${ECHO_T}yes" >&6
14168	<	cgal=yes
15759	>	(exit $ac_status); } && {
15760	>	test -z "$ac_c_werror_flag" \|\|
15761	>	test ! -s conftest.err
15762	>	} && test -s conftest$ac_exeext &&
15763	>	$as_test_x conftest$ac_exeext; then
15764	>	ac_cv_lib_CGAL_main=yes
15765		else
15766		echo "$as_me: failed program was:" >&5
15767		sed 's/^/\| /' conftest.$ac_ext >&5
15768
15769	<	echo "$as_me:$LINENO: result: no" >&5
14174	<	echo "${ECHO_T}no" >&6
14175	<	cgal=no
15769	>	ac_cv_lib_CGAL_main=no
15770		fi
14177	–	rm -f conftest.err conftest.$ac_objext \
14178	–	conftest$ac_exeext conftest.$ac_ext
14179	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
14180	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
14181	–	LIBS="$save_LIBS"
14182	–	fi
15771
15772	<	fi
15773	<	ac_ext=c
15774	<	ac_cpp='$CPP $CPPFLAGS'
14187	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14188	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14189	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14190	<
14191	<
15772	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15773	>	conftest$ac_exeext conftest.$ac_ext
15774	>	LIBS=$ac_check_lib_save_LIBS
15775		fi
15776	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
15777	+	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
15778	+	if test $ac_cv_lib_CGAL_main = yes; then
15779	+	cgal_have_lib=yes
15780	+	else
15781	+	cgal_have_lib=no
15782	+	fi
15783
15784	<	if test "x$cgal" = xyes; then
15785	<	USE_CGAL=yes
15786	<
15787	<	cat >>confdefs.h <<\_ACEOF
15788	<	#define HAVE_CGAL 1
15784	>	if test "$cgal_have_lib" == no; then
15785	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
15786	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
15787	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
15788	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
15789	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15790	>	else
15791	>	ac_check_lib_save_LIBS=$LIBS
15792	>	LIBS="-lCGAL $LIBS"
15793	>	cat >conftest.$ac_ext <<_ACEOF
15794	>	/* confdefs.h. */
15795		_ACEOF
15796	+	cat confdefs.h >>conftest.$ac_ext
15797	+	cat >>conftest.$ac_ext <<_ACEOF
15798	+	/* end confdefs.h. */
15799
15800
15801	<	cat >>confdefs.h <<_ACEOF
15802	<	#define CGAL_VERSION $CGAL_VERSION
15803	<	_ACEOF
15804	<
15805	<	if ! echo $CGAL_VERSION \| grep -q "^3.0"; then
15806	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
15807	<	echo "$as_me: WARNING: *****************************************************" >&2;}
15808	<	{ echo "$as_me:$LINENO: WARNING: * Warning: Your CGAL version is newer than the *" >&5
15809	<	echo "$as_me: WARNING: * Warning: Your CGAL version is newer than the *" >&2;}
15810	<	{ echo "$as_me:$LINENO: WARNING: * supported versions. It may still work though. *" >&5
15811	<	echo "$as_me: WARNING: * supported versions. It may still work though. *" >&2;}
15812	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
15813	<	echo "$as_me: WARNING: *****************************************************" >&2;}
15814	<	fi
15801	>	#ifdef FC_DUMMY_MAIN
15802	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15803	>	# ifdef __cplusplus
15804	>	extern "C"
15805	>	# endif
15806	>	int FC_DUMMY_MAIN() { return 1; }
15807	>	#endif
15808	>	#endif
15809	>	int
15810	>	main ()
15811	>	{
15812	>	return main ();
15813	>	;
15814	>	return 0;
15815	>	}
15816	>	_ACEOF
15817	>	rm -f conftest.$ac_objext conftest$ac_exeext
15818	>	if { (ac_try="$ac_link"
15819	>	case "(($ac_try" in
15820	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15821	>	*) ac_try_echo=$ac_try;;
15822	>	esac
15823	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15824	>	(eval "$ac_link") 2>conftest.er1
15825	>	ac_status=$?
15826	>	grep -v '^ *+' conftest.er1 >conftest.err
15827	>	rm -f conftest.er1
15828	>	cat conftest.err >&5
15829	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15830	>	(exit $ac_status); } && {
15831	>	test -z "$ac_c_werror_flag" \|\|
15832	>	test ! -s conftest.err
15833	>	} && test -s conftest$ac_exeext &&
15834	>	$as_test_x conftest$ac_exeext; then
15835	>	ac_cv_lib_CGAL_main=yes
15836		else
15837	<	if test "x$cgal_makefile" != xno; then
15838	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
15839	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
15840	<	fi
14221	<	CGAL_INCLDIR=
14222	<	CGAL_LIBDIR=
14223	<	CGAL_RLIBDIR=
14224	<	CGAL_DEFINES=
14225	<	CGAL_CXXFLAGS=
14226	<	CGAL_LIBS=
15837	>	echo "$as_me: failed program was:" >&5
15838	>	sed 's/^/\| /' conftest.$ac_ext >&5
15839	>
15840	>	ac_cv_lib_CGAL_main=no
15841		fi
15842
15843	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15844	+	conftest$ac_exeext conftest.$ac_ext
15845	+	LIBS=$ac_check_lib_save_LIBS
15846	+	fi
15847	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
15848	+	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
15849	+	if test $ac_cv_lib_CGAL_main = yes; then
15850	+	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
15851	+	cgal_have_lib=yes
15852	+	else
15853	+	cgal_have_lib=no
15854	+	fi
15855
15856	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
15856	>	LIBS="$save_LIBS"
15857	>	else
15858	>	CGAL_LIBS="-lCGAL"
15859	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
15860	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
15861	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
15862	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15863	>	else
15864	>	ac_check_lib_save_LIBS=$LIBS
15865	>	LIBS="-lmpfr $LIBS"
15866	>	cat >conftest.$ac_ext <<_ACEOF
15867	>	/* confdefs.h. */
15868	>	_ACEOF
15869	>	cat confdefs.h >>conftest.$ac_ext
15870	>	cat >>conftest.$ac_ext <<_ACEOF
15871	>	/* end confdefs.h. */
15872
14232	–	CGAL_LIB_DIR=${CGAL_LIBDIR}
15873
15874	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
15874	>	#ifdef FC_DUMMY_MAIN
15875	>	#ifndef FC_DUMMY_MAIN_EQ_F77
15876	>	# ifdef __cplusplus
15877	>	extern "C"
15878	>	# endif
15879	>	int FC_DUMMY_MAIN() { return 1; }
15880	>	#endif
15881	>	#endif
15882	>	int
15883	>	main ()
15884	>	{
15885	>	return main ();
15886	>	;
15887	>	return 0;
15888	>	}
15889	>	_ACEOF
15890	>	rm -f conftest.$ac_objext conftest$ac_exeext
15891	>	if { (ac_try="$ac_link"
15892	>	case "(($ac_try" in
15893	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15894	>	*) ac_try_echo=$ac_try;;
15895	>	esac
15896	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15897	>	(eval "$ac_link") 2>conftest.er1
15898	>	ac_status=$?
15899	>	grep -v '^ *+' conftest.er1 >conftest.err
15900	>	rm -f conftest.er1
15901	>	cat conftest.err >&5
15902	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15903	>	(exit $ac_status); } && {
15904	>	test -z "$ac_c_werror_flag" \|\|
15905	>	test ! -s conftest.err
15906	>	} && test -s conftest$ac_exeext &&
15907	>	$as_test_x conftest$ac_exeext; then
15908	>	ac_cv_lib_mpfr_main=yes
15909	>	else
15910	>	echo "$as_me: failed program was:" >&5
15911	>	sed 's/^/\| /' conftest.$ac_ext >&5
15912
15913	+	ac_cv_lib_mpfr_main=no
15914	+	fi
15915
15916	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15917	+	conftest$ac_exeext conftest.$ac_ext
15918	+	LIBS=$ac_check_lib_save_LIBS
15919	+	fi
15920	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
15921	+	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
15922	+	if test $ac_cv_lib_mpfr_main = yes; then
15923	+	CGAL_LIBS="$CGAL_LIBS -lmpfr"
15924	+	fi
15925
15926	+	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
15927	+	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
15928	+	if test "${ac_cv_lib_gmp_main+set}" = set; then
15929	+	echo $ECHO_N "(cached) $ECHO_C" >&6
15930	+	else
15931	+	ac_check_lib_save_LIBS=$LIBS
15932	+	LIBS="-lgmp $LIBS"
15933	+	cat >conftest.$ac_ext <<_ACEOF
15934	+	/* confdefs.h. */
15935	+	_ACEOF
15936	+	cat confdefs.h >>conftest.$ac_ext
15937	+	cat >>conftest.$ac_ext <<_ACEOF
15938	+	/* end confdefs.h. */
15939
15940
15941	+	#ifdef FC_DUMMY_MAIN
15942	+	#ifndef FC_DUMMY_MAIN_EQ_F77
15943	+	# ifdef __cplusplus
15944	+	extern "C"
15945	+	# endif
15946	+	int FC_DUMMY_MAIN() { return 1; }
15947	+	#endif
15948	+	#endif
15949	+	int
15950	+	main ()
15951	+	{
15952	+	return main ();
15953	+	;
15954	+	return 0;
15955	+	}
15956	+	_ACEOF
15957	+	rm -f conftest.$ac_objext conftest$ac_exeext
15958	+	if { (ac_try="$ac_link"
15959	+	case "(($ac_try" in
15960	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
15961	+	*) ac_try_echo=$ac_try;;
15962	+	esac
15963	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15964	+	(eval "$ac_link") 2>conftest.er1
15965	+	ac_status=$?
15966	+	grep -v '^ *+' conftest.er1 >conftest.err
15967	+	rm -f conftest.er1
15968	+	cat conftest.err >&5
15969	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15970	+	(exit $ac_status); } && {
15971	+	test -z "$ac_c_werror_flag" \|\|
15972	+	test ! -s conftest.err
15973	+	} && test -s conftest$ac_exeext &&
15974	+	$as_test_x conftest$ac_exeext; then
15975	+	ac_cv_lib_gmp_main=yes
15976	+	else
15977	+	echo "$as_me: failed program was:" >&5
15978	+	sed 's/^/\| /' conftest.$ac_ext >&5
15979
15980	+	ac_cv_lib_gmp_main=no
15981	+	fi
15982
15983	<	# Check whether --enable-doxygen or --disable-doxygen was given.
15984	<	if test "${enable_doxygen+set}" = set; then
15985	<	enableval="$enable_doxygen"
15983	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15984	>	conftest$ac_exeext conftest.$ac_ext
15985	>	LIBS=$ac_check_lib_save_LIBS
15986	>	fi
15987	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
15988	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
15989	>	if test $ac_cv_lib_gmp_main = yes; then
15990	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
15991	>	fi
15992
15993	<	fi;
15994	<	# Check whether --enable-dot or --disable-dot was given.
15995	<	if test "${enable_dot+set}" = set; then
15996	<	enableval="$enable_dot"
15993	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
15994	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
15995	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
15996	>	echo $ECHO_N "(cached) $ECHO_C" >&6
15997	>	else
15998	>	ac_check_lib_save_LIBS=$LIBS
15999	>	LIBS="-lgmpxx $LIBS"
16000	>	cat >conftest.$ac_ext <<_ACEOF
16001	>	/* confdefs.h. */
16002	>	_ACEOF
16003	>	cat confdefs.h >>conftest.$ac_ext
16004	>	cat >>conftest.$ac_ext <<_ACEOF
16005	>	/* end confdefs.h. */
16006
14251	–	fi;
14252	–	# Check whether --enable-html-docs or --disable-html-docs was given.
14253	–	if test "${enable_html_docs+set}" = set; then
14254	–	enableval="$enable_html_docs"
16007
16008	+	#ifdef FC_DUMMY_MAIN
16009	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16010	+	# ifdef __cplusplus
16011	+	extern "C"
16012	+	# endif
16013	+	int FC_DUMMY_MAIN() { return 1; }
16014	+	#endif
16015	+	#endif
16016	+	int
16017	+	main ()
16018	+	{
16019	+	return main ();
16020	+	;
16021	+	return 0;
16022	+	}
16023	+	_ACEOF
16024	+	rm -f conftest.$ac_objext conftest$ac_exeext
16025	+	if { (ac_try="$ac_link"
16026	+	case "(($ac_try" in
16027	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16028	+	*) ac_try_echo=$ac_try;;
16029	+	esac
16030	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16031	+	(eval "$ac_link") 2>conftest.er1
16032	+	ac_status=$?
16033	+	grep -v '^ *+' conftest.er1 >conftest.err
16034	+	rm -f conftest.er1
16035	+	cat conftest.err >&5
16036	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16037	+	(exit $ac_status); } && {
16038	+	test -z "$ac_c_werror_flag" \|\|
16039	+	test ! -s conftest.err
16040	+	} && test -s conftest$ac_exeext &&
16041	+	$as_test_x conftest$ac_exeext; then
16042	+	ac_cv_lib_gmpxx_main=yes
16043		else
16044	<	enable_html_docs=yes
16045	<	fi;
14259	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14260	<	if test "${enable_latex_docs+set}" = set; then
14261	<	enableval="$enable_latex_docs"
16044	>	echo "$as_me: failed program was:" >&5
16045	>	sed 's/^/\| /' conftest.$ac_ext >&5
16046
16047	+	ac_cv_lib_gmpxx_main=no
16048	+	fi
16049	+
16050	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16051	+	conftest$ac_exeext conftest.$ac_ext
16052	+	LIBS=$ac_check_lib_save_LIBS
16053	+	fi
16054	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
16055	+	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
16056	+	if test $ac_cv_lib_gmpxx_main = yes; then
16057	+	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16058	+	fi
16059	+
16060	+	fi
16061	+
16062	+	if test "$cgal_have_lib" == yes; then
16063	+	acx_cgal_found=yes
16064	+	fi
16065	+	fi
16066	+	if test "$acx_cgal_found" == yes; then
16067	+	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
16068	+	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16069	+	if test "${ac_cv_lib_Core_main+set}" = set; then
16070	+	echo $ECHO_N "(cached) $ECHO_C" >&6
16071		else
16072	+	ac_check_lib_save_LIBS=$LIBS
16073	+	LIBS="-lCore $LIBS"
16074	+	cat >conftest.$ac_ext <<_ACEOF
16075	+	/* confdefs.h. */
16076	+	_ACEOF
16077	+	cat confdefs.h >>conftest.$ac_ext
16078	+	cat >>conftest.$ac_ext <<_ACEOF
16079	+	/* end confdefs.h. */
16080	+
16081	+
16082	+	#ifdef FC_DUMMY_MAIN
16083	+	#ifndef FC_DUMMY_MAIN_EQ_F77
16084	+	# ifdef __cplusplus
16085	+	extern "C"
16086	+	# endif
16087	+	int FC_DUMMY_MAIN() { return 1; }
16088	+	#endif
16089	+	#endif
16090	+	int
16091	+	main ()
16092	+	{
16093	+	return main ();
16094	+	;
16095	+	return 0;
16096	+	}
16097	+	_ACEOF
16098	+	rm -f conftest.$ac_objext conftest$ac_exeext
16099	+	if { (ac_try="$ac_link"
16100	+	case "(($ac_try" in
16101	+	\" \| \` \| \\) ac_try_echo=\$ac_try;;
16102	+	*) ac_try_echo=$ac_try;;
16103	+	esac
16104	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16105	+	(eval "$ac_link") 2>conftest.er1
16106	+	ac_status=$?
16107	+	grep -v '^ *+' conftest.er1 >conftest.err
16108	+	rm -f conftest.er1
16109	+	cat conftest.err >&5
16110	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16111	+	(exit $ac_status); } && {
16112	+	test -z "$ac_c_werror_flag" \|\|
16113	+	test ! -s conftest.err
16114	+	} && test -s conftest$ac_exeext &&
16115	+	$as_test_x conftest$ac_exeext; then
16116	+	ac_cv_lib_Core_main=yes
16117	+	else
16118	+	echo "$as_me: failed program was:" >&5
16119	+	sed 's/^/\| /' conftest.$ac_ext >&5
16120	+
16121	+	ac_cv_lib_Core_main=no
16122	+	fi
16123	+
16124	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16125	+	conftest$ac_exeext conftest.$ac_ext
16126	+	LIBS=$ac_check_lib_save_LIBS
16127	+	fi
16128	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16129	+	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16130	+	if test $ac_cv_lib_Core_main = yes; then
16131	+	CGAL_LIBS="$CGAL_LIBS -lCore"
16132	+	fi
16133	+
16134	+	fi
16135	+	fi
16136	+
16137	+
16138	+
16139	+	{ echo "$as_me:$LINENO: checking CGAL" >&5
16140	+	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
16141	+
16142	+
16143	+
16144	+
16145	+
16146	+	if test "$acx_cgal_found" == yes; then
16147	+	{ echo "$as_me:$LINENO: result: yes" >&5
16148	+	echo "${ECHO_T}yes" >&6; }
16149	+
16150	+	else
16151	+	{ echo "$as_me:$LINENO: result: no" >&5
16152	+	echo "${ECHO_T}no" >&6; }
16153	+
16154	+	fi
16155	+	USE_CGAL=no
16156	+	if test "$acx_cgal_found" == yes; then
16157	+	USE_CGAL=yes
16158	+
16159	+	cat >>confdefs.h <<\_ACEOF
16160	+	#define HAVE_CGAL 1
16161	+	_ACEOF
16162	+
16163	+
16164	+
16165	+
16166	+
16167	+	fi
16168	+
16169	+
16170	+
16171	+
16172	+	# Check whether --enable-doxygen was given.
16173	+	if test "${enable_doxygen+set}" = set; then
16174	+	enableval=$enable_doxygen;
16175	+	fi
16176	+
16177	+	# Check whether --enable-dot was given.
16178	+	if test "${enable_dot+set}" = set; then
16179	+	enableval=$enable_dot;
16180	+	fi
16181	+
16182	+	# Check whether --enable-html-docs was given.
16183	+	if test "${enable_html_docs+set}" = set; then
16184	+	enableval=$enable_html_docs;
16185	+	else
16186	+	enable_html_docs=yes
16187	+	fi
16188	+
16189	+	# Check whether --enable-latex-docs was given.
16190	+	if test "${enable_latex_docs+set}" = set; then
16191	+	enableval=$enable_latex_docs;
16192	+	else
16193		enable_latex_docs=no
16194	<	fi;
16194	>	fi
16195	>
16196		if test "x$enable_doxygen" = xno; then
16197		enable_doc=no
16198		else
16199		# Extract the first word of "doxygen", so it can be a program name with args.
16200		set dummy doxygen; ac_word=$2
16201	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
16202	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16201	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16202	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16203		if test "${ac_cv_path_DOXYGEN+set}" = set; then
16204		echo $ECHO_N "(cached) $ECHO_C" >&6
16205		else
#	Line 14284 \| Line 16214 \| do
16214		IFS=$as_save_IFS
16215		test -z "$as_dir" && as_dir=.
16216		for ac_exec_ext in '' $ac_executable_extensions; do
16217	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16217	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16218		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
16219		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16220		break 2
16221		fi
16222		done
16223		done
16224	+	IFS=$as_save_IFS
16225
16226		;;
16227		esac
16228		fi
16229		DOXYGEN=$ac_cv_path_DOXYGEN
14299	–
16230		if test -n "$DOXYGEN"; then
16231	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16232	<	echo "${ECHO_T}$DOXYGEN" >&6
16231	>	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
16232	>	echo "${ECHO_T}$DOXYGEN" >&6; }
16233		else
16234	<	echo "$as_me:$LINENO: result: no" >&5
16235	<	echo "${ECHO_T}no" >&6
16234	>	{ echo "$as_me:$LINENO: result: no" >&5
16235	>	echo "${ECHO_T}no" >&6; }
16236		fi
16237
16238	+
16239		if test "x$DOXYGEN" = x; then
16240		if test "x$enable_doxygen" = xyes; then
16241		{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
#	Line 14316 \| Line 16247 \| set dummy dot; ac_word=$2
16247		enable_doc=yes
16248		# Extract the first word of "dot", so it can be a program name with args.
16249		set dummy dot; ac_word=$2
16250	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
16251	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
16250	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
16251	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
16252		if test "${ac_cv_path_DOT+set}" = set; then
16253		echo $ECHO_N "(cached) $ECHO_C" >&6
16254		else
#	Line 14332 \| Line 16263 \| do
16263		IFS=$as_save_IFS
16264		test -z "$as_dir" && as_dir=.
16265		for ac_exec_ext in '' $ac_executable_extensions; do
16266	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16266	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16267		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
16268		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16269		break 2
16270		fi
16271		done
16272		done
16273	+	IFS=$as_save_IFS
16274
16275		;;
16276		esac
16277		fi
16278		DOT=$ac_cv_path_DOT
14347	–
16279		if test -n "$DOT"; then
16280	<	echo "$as_me:$LINENO: result: $DOT" >&5
16281	<	echo "${ECHO_T}$DOT" >&6
16280	>	{ echo "$as_me:$LINENO: result: $DOT" >&5
16281	>	echo "${ECHO_T}$DOT" >&6; }
16282		else
16283	<	echo "$as_me:$LINENO: result: no" >&5
16284	<	echo "${ECHO_T}no" >&6
16283	>	{ echo "$as_me:$LINENO: result: no" >&5
16284	>	echo "${ECHO_T}no" >&6; }
16285		fi
16286
16287	+
16288		fi
16289		fi
16290
#	Line 14392 \| Line 16324 \| fi
16324
16325
16326
16327	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
16327	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
16328
16329
16330		cat >confcache <<\_ACEOF
#	Line 14413 \| Line 16345 \| _ACEOF
16345
16346		# The following way of writing the cache mishandles newlines in values,
16347		# but we know of no workaround that is simple, portable, and efficient.
16348	<	# So, don't put newlines in cache variables' values.
16348	>	# So, we kill variables containing newlines.
16349		# Ultrix sh set writes to stderr and can't be redirected directly,
16350		# and sets the high bit in the cache file unless we assign to the vars.
16351	<	{
16351	>	(
16352	>	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
16353	>	eval ac_val=\$$ac_var
16354	>	case $ac_val in #(
16355	>	${as_nl})
16356	>	case $ac_var in #(
16357	>	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
16358	>	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
16359	>	esac
16360	>	case $ac_var in #(
16361	>	_ \| IFS \| as_nl) ;; #(
16362	>	*) $as_unset $ac_var ;;
16363	>	esac ;;
16364	>	esac
16365	>	done
16366	>
16367		(set) 2>&1 \|
16368	<	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
16369	<	ac_space=\ )
16368	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16369	>	${as_nl}ac_space=\ )
16370		# `set' does not quote correctly, so add quotes (double-quote
16371		# substitution turns \\\\ into \\, and sed turns \\ into \).
16372		sed -n \
16373		"s/'/'\\\\''/g;
16374		s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16375	<	;;
16375	>	;; #(
16376		*)
16377		# `set' quotes correctly as required by POSIX, so do not add quotes.
16378	<	sed -n \
14432	<	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16378	>	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16379		;;
16380	<	esac;
16381	<	} \|
16380	>	esac \|
16381	>	sort
16382	>	) \|
16383		sed '
16384	+	/^ac_cv_env_/b end
16385		t clear
16386	<	: clear
16386	>	:clear
16387		s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
16388		t end
16389	<	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
16390	<	: end' >>confcache
16391	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
16392	<	if test -w $cache_file; then
16393	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
16389	>	s/^$[^=]$=$.$$/\1=${\1=\2}/
16390	>	:end' >>confcache
16391	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16392	>	if test -w "$cache_file"; then
16393	>	test "x$cache_file" != "x/dev/null" &&
16394	>	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
16395	>	echo "$as_me: updating cache $cache_file" >&6;}
16396		cat confcache >$cache_file
16397		else
16398	<	echo "not updating unwritable cache $cache_file"
16398	>	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
16399	>	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16400		fi
16401		fi
16402		rm -f confcache
#	Line 14454 \| Line 16405 \| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
16405		# Let make expand exec_prefix.
16406		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16407
14457	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14458	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14459	–	# trailing colons and then remove the whole line if VPATH becomes empty
14460	–	# (actually we leave an empty line to preserve line numbers).
14461	–	if test "x$srcdir" = x.; then
14462	–	ac_vpsub='/^[ ]VPATH[ ]=/{
14463	–	s/:\$(srcdir):/:/;
14464	–	s/:\${srcdir}:/:/;
14465	–	s/:@srcdir@:/:/;
14466	–	s/^$[^=]=[ ]$:*/\1/;
14467	–	s/:*$//;
14468	–	s/^[^=]=[ ]$//;
14469	–	}'
14470	–	fi
14471	–
16408		DEFS=-DHAVE_CONFIG_H
16409
16410		ac_libobjs=
16411		ac_ltlibobjs=
16412		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16413		# 1. Remove the extension, and $U if already installed.
16414	<	ac_i=`echo "$ac_i" \|
16415	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
16416	<	# 2. Add them.
16417	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
16418	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
16414	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16415	>	ac_i=`echo "$ac_i" \| sed "$ac_script"`
16416	>	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16417	>	# will be set to the directory where LIBOBJS objects are built.
16418	>	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16419	>	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
16420		done
16421		LIBOBJS=$ac_libobjs
16422
#	Line 14510 \| Line 16447 \| cat >>$CONFIG_STATUS <<\_ACEOF
16447		## M4sh Initialization. ##
16448		## --------------------- ##
16449
16450	<	# Be Bourne compatible
16450	>	# Be more Bourne compatible
16451	>	DUALCASE=1; export DUALCASE # for MKS sh
16452		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16453		emulate sh
16454		NULLCMD=:
16455		# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
16456		# is contrary to our usage. Disable this feature.
16457		alias -g '${1+"$@"}'='"$@"'
16458	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
16459	<	set -o posix
16458	>	setopt NO_GLOB_SUBST
16459	>	else
16460	>	case `(set -o) 2>/dev/null` in
16461	>	posix) set -o posix ;;
16462	>	esac
16463	>
16464		fi
14523	–	DUALCASE=1; export DUALCASE # for MKS sh
16465
16466	+
16467	+
16468	+
16469	+	# PATH needs CR
16470	+	# Avoid depending upon Character Ranges.
16471	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16472	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16473	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16474	+	as_cr_digits='0123456789'
16475	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
16476	+
16477	+	# The user is always right.
16478	+	if test "${PATH_SEPARATOR+set}" != set; then
16479	+	echo "#! /bin/sh" >conf$$.sh
16480	+	echo "exit 0" >>conf$$.sh
16481	+	chmod +x conf$$.sh
16482	+	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16483	+	PATH_SEPARATOR=';'
16484	+	else
16485	+	PATH_SEPARATOR=:
16486	+	fi
16487	+	rm -f conf$$.sh
16488	+	fi
16489	+
16490		# Support unset when possible.
16491		if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16492		as_unset=unset
#	Line 14530 \| Line 16495 \| fi
16495		fi
16496
16497
16498	+	# IFS
16499	+	# We need space, tab and new line, in precisely that order. Quoting is
16500	+	# there to prevent editors from complaining about space-tab.
16501	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
16502	+	# splitting by setting IFS to empty value.)
16503	+	as_nl='
16504	+	'
16505	+	IFS=" "" $as_nl"
16506	+
16507	+	# Find who we are. Look in the path if we contain no directory separator.
16508	+	case $0 in
16509	+	[\\/] ) as_myself=$0 ;;
16510	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16511	+	for as_dir in $PATH
16512	+	do
16513	+	IFS=$as_save_IFS
16514	+	test -z "$as_dir" && as_dir=.
16515	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16516	+	done
16517	+	IFS=$as_save_IFS
16518	+
16519	+	;;
16520	+	esac
16521	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
16522	+	# in which case we are not to be found in the path.
16523	+	if test "x$as_myself" = x; then
16524	+	as_myself=$0
16525	+	fi
16526	+	if test ! -f "$as_myself"; then
16527	+	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16528	+	{ (exit 1); exit 1; }
16529	+	fi
16530	+
16531		# Work around bugs in pre-3.0 UWIN ksh.
16532	<	$as_unset ENV MAIL MAILPATH
16532	>	for as_var in ENV MAIL MAILPATH
16533	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
16534	>	done
16535		PS1='$ '
16536		PS2='> '
16537		PS4='+ '
#	Line 14545 \| Line 16545 \| do
16545		if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
16546		eval $as_var=C; export $as_var
16547		else
16548	<	$as_unset $as_var
16548	>	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
16549		fi
16550		done
16551
16552		# Required to use basename.
16553	<	if expr a : '$a$' >/dev/null 2>&1; then
16553	>	if expr a : '$a$' >/dev/null 2>&1 &&
16554	>	test "X`expr 00001 : '.*$...$'`" = X001; then
16555		as_expr=expr
16556		else
16557		as_expr=false
16558		fi
16559
16560	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
16560	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16561		as_basename=basename
16562		else
16563		as_basename=false
#	Line 14564 \| Line 16565 \| fi
16565
16566
16567		# Name of the executable.
16568	<	as_me=`$as_basename "$0" \|\|
16568	>	as_me=`$as_basename -- "$0" \|\|
16569		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16570		X"$0" : 'X$//$$' \\| \
16571	<	X"$0" : 'X$/$$' \\| \
14571	<	. : '$.$' 2>/dev/null \|\|
16571	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16572		echo X/"$0" \|
16573	<	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
16574	<	/^X\/$\/\/$$/{ s//\1/; q; }
16575	<	/^X\/$\/$.*/{ s//\1/; q; }
16576	<	s/.*/./; q'`
16573	>	sed '/^.\/$[^/][^/]$\/*$/{
16574	>	s//\1/
16575	>	q
16576	>	}
16577	>	/^X\/$\/\/$$/{
16578	>	s//\1/
16579	>	q
16580	>	}
16581	>	/^X\/$\/$.*/{
16582	>	s//\1/
16583	>	q
16584	>	}
16585	>	s/.*/./; q'`
16586
16587	+	# CDPATH.
16588	+	$as_unset CDPATH
16589
14579	–	# PATH needs CR, and LINENO needs CR and PATH.
14580	–	# Avoid depending upon Character Ranges.
14581	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14582	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14583	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14584	–	as_cr_digits='0123456789'
14585	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
16590
14587	–	# The user is always right.
14588	–	if test "${PATH_SEPARATOR+set}" != set; then
14589	–	echo "#! /bin/sh" >conf$$.sh
14590	–	echo "exit 0" >>conf$$.sh
14591	–	chmod +x conf$$.sh
14592	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14593	–	PATH_SEPARATOR=';'
14594	–	else
14595	–	PATH_SEPARATOR=:
14596	–	fi
14597	–	rm -f conf$$.sh
14598	–	fi
16591
14600	–
16592		as_lineno_1=$LINENO
16593		as_lineno_2=$LINENO
14603	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
16594		test "x$as_lineno_1" != "x$as_lineno_2" &&
16595	<	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
14606	<	# Find who we are. Look in the path if we contain no path at all
14607	<	# relative or not.
14608	<	case $0 in
14609	<	[\\/] ) as_myself=$0 ;;
14610	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14611	<	for as_dir in $PATH
14612	<	do
14613	<	IFS=$as_save_IFS
14614	<	test -z "$as_dir" && as_dir=.
14615	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14616	<	done
16595	>	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
16596
14618	–	;;
14619	–	esac
14620	–	# We did not find ourselves, most probably we were run as `sh COMMAND'
14621	–	# in which case we are not to be found in the path.
14622	–	if test "x$as_myself" = x; then
14623	–	as_myself=$0
14624	–	fi
14625	–	if test ! -f "$as_myself"; then
14626	–	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14627	–	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14628	–	{ (exit 1); exit 1; }; }
14629	–	fi
14630	–	case $CONFIG_SHELL in
14631	–	'')
14632	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14633	–	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14634	–	do
14635	–	IFS=$as_save_IFS
14636	–	test -z "$as_dir" && as_dir=.
14637	–	for as_base in sh bash ksh sh5; do
14638	–	case $as_dir in
14639	–	/*)
14640	–	if ("$as_dir/$as_base" -c '
14641	–	as_lineno_1=$LINENO
14642	–	as_lineno_2=$LINENO
14643	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14644	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
14645	–	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
14646	–	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
14647	–	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
14648	–	CONFIG_SHELL=$as_dir/$as_base
14649	–	export CONFIG_SHELL
14650	–	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14651	–	fi;;
14652	–	esac
14653	–	done
14654	–	done
14655	–	;;
14656	–	esac
14657	–
16597		# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16598		# uniformly replaced by the line number. The first 'sed' inserts a
16599	<	# line-number line before each line; the second 'sed' does the real
16600	<	# work. The second script uses 'N' to pair each line-number line
16601	<	# with the numbered line, and appends trailing '-' during
16602	<	# substitution so that $LINENO is not a special case at line end.
16599	>	# line-number line after each line using $LINENO; the second 'sed'
16600	>	# does the real work. The second script uses 'N' to pair each
16601	>	# line-number line with the line containing $LINENO, and appends
16602	>	# trailing '-' during substitution so that $LINENO is not a special
16603	>	# case at line end.
16604		# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16605	<	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
16606	<	sed '=' <$as_myself \|
16605	>	# scripts with optimization help from Paolo Bonzini. Blame Lee
16606	>	# E. McMahon (1931-1989) for sed's syntax. :-)
16607	>	sed -n '
16608	>	p
16609	>	/[$]LINENO/=
16610	>	' <$as_myself \|
16611		sed '
16612	+	s/[$]LINENO.*/&-/
16613	+	t lineno
16614	+	b
16615	+	:lineno
16616		N
16617	<	s,$,-,
16618	<	: loop
14671	<	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
16617	>	:loop
16618	>	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
16619		t loop
16620	<	s,-$,,
14674	<	s,^['$as_cr_digits']*\n,,
16620	>	s/-\n.*//
16621		' >$as_me.lineno &&
16622	<	chmod +x $as_me.lineno \|\|
16623	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14678	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16622	>	chmod +x "$as_me.lineno" \|\|
16623	>	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
16624		{ (exit 1); exit 1; }; }
16625
16626		# Don't try to exec as it changes $[0], causing all sort of problems
16627		# (the dirname of $[0] is not the place where we might find the
16628	<	# original and so on. Autoconf is especially sensible to this).
16629	<	. ./$as_me.lineno
16628	>	# original and so on. Autoconf is especially sensitive to this).
16629	>	. "./$as_me.lineno"
16630		# Exit status is that of the last command.
16631		exit
16632		}
16633
16634
16635	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16636	<	c,-n*) ECHO_N= ECHO_C='
16637	<	' ECHO_T=' ' ;;
16638	<	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16639	<	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
16635	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16636	>	as_dirname=dirname
16637	>	else
16638	>	as_dirname=false
16639	>	fi
16640	>
16641	>	ECHO_C= ECHO_N= ECHO_T=
16642	>	case `echo -n x` in
16643	>	-n*)
16644	>	case `echo 'x\c'` in
16645	>	c) ECHO_T=' ';; # ECHO_T is single tab character.
16646	>	*) ECHO_C='\c';;
16647	>	esac;;
16648	>	*)
16649	>	ECHO_N='-n';;
16650		esac
16651
16652	<	if expr a : '$a$' >/dev/null 2>&1; then
16652	>	if expr a : '$a$' >/dev/null 2>&1 &&
16653	>	test "X`expr 00001 : '.*$...$'`" = X001; then
16654		as_expr=expr
16655		else
16656		as_expr=false
16657		fi
16658
16659		rm -f conf$$ conf$$.exe conf$$.file
16660	+	if test -d conf$$.dir; then
16661	+	rm -f conf$$.dir/conf$$.file
16662	+	else
16663	+	rm -f conf$$.dir
16664	+	mkdir conf$$.dir
16665	+	fi
16666		echo >conf$$.file
16667		if ln -s conf$$.file conf$$ 2>/dev/null; then
16668	<	# We could just check for DJGPP; but this test a) works b) is more generic
16669	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16670	<	if test -f conf$$.exe; then
16671	<	# Don't use ln at all; we don't have any links
16668	>	as_ln_s='ln -s'
16669	>	# ... but there are two gotchas:
16670	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16671	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16672	>	# In both cases, we have to default to `cp -p'.
16673	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
16674		as_ln_s='cp -p'
14711	–	else
14712	–	as_ln_s='ln -s'
14713	–	fi
16675		elif ln conf$$.file conf$$ 2>/dev/null; then
16676		as_ln_s=ln
16677		else
16678		as_ln_s='cp -p'
16679		fi
16680	<	rm -f conf$$ conf$$.exe conf$$.file
16680	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16681	>	rmdir conf$$.dir 2>/dev/null
16682
16683		if mkdir -p . 2>/dev/null; then
16684		as_mkdir_p=:
#	Line 14725 \| Line 16687 \| fi
16687		as_mkdir_p=false
16688		fi
16689
16690	<	as_executable_p="test -f"
16690	>	if test -x / >/dev/null 2>&1; then
16691	>	as_test_x='test -x'
16692	>	else
16693	>	if ls -dL / >/dev/null 2>&1; then
16694	>	as_ls_L_option=L
16695	>	else
16696	>	as_ls_L_option=
16697	>	fi
16698	>	as_test_x='
16699	>	eval sh -c '\''
16700	>	if test -d "$1"; then
16701	>	test -d "$1/.";
16702	>	else
16703	>	case $1 in
16704	>	-*)set "./$1";;
16705	>	esac;
16706	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
16707	>	???[sx]):;;)false;;esac;fi
16708	>	'\'' sh
16709	>	'
16710	>	fi
16711	>	as_executable_p=$as_test_x
16712
16713		# Sed expression to map a string onto a valid CPP name.
16714		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 14734 \| Line 16717 \| *as_tr_sh="eval sed 'y%+%pp%;s%[^_$as_cr_alnum]%_%g'"**
16717		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16718
16719
14737	–	# IFS
14738	–	# We need space, tab and new line, in precisely that order.
14739	–	as_nl='
14740	–	'
14741	–	IFS=" $as_nl"
14742	–
14743	–	# CDPATH.
14744	–	$as_unset CDPATH
14745	–
16720		exec 6>&1
16721
16722	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
16722	>	# Save the log message, to keep $[0] and so on meaningful, and to
16723		# report actual input values of CONFIG_FILES etc. instead of their
16724	<	# values after options handling. Logging --version etc. is OK.
16725	<	exec 5>>config.log
16726	<	{
16727	<	echo
14754	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14755	<	## Running $as_me. ##
14756	<	_ASBOX
14757	<	} >&5
14758	<	cat >&5 <<_CSEOF
16724	>	# values after options handling.
16725	>	ac_log="
16726	>	This file was extended by OOPSE $as_me 4.0, which was
16727	>	generated by GNU Autoconf 2.61. Invocation command line was
16728
14760	–	This file was extended by OOPSE $as_me 3.0, which was
14761	–	generated by GNU Autoconf 2.59. Invocation command line was
14762	–
16729		CONFIG_FILES = $CONFIG_FILES
16730		CONFIG_HEADERS = $CONFIG_HEADERS
16731		CONFIG_LINKS = $CONFIG_LINKS
16732		CONFIG_COMMANDS = $CONFIG_COMMANDS
16733		$ $0 $@
16734
16735	<	_CSEOF
16736	<	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
16737	<	echo >&5
16735	>	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
16736	>	"
16737	>
16738		_ACEOF
16739
16740	+	cat >>$CONFIG_STATUS <<_ACEOF
16741		# Files that config.status was made for.
16742	<	if test -n "$ac_config_files"; then
16743	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
16744	<	fi
16742	>	config_files="$ac_config_files"
16743	>	config_headers="$ac_config_headers"
16744	>	config_links="$ac_config_links"
16745
16746	<	if test -n "$ac_config_headers"; then
14780	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14781	<	fi
16746	>	_ACEOF
16747
14783	–	if test -n "$ac_config_links"; then
14784	–	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14785	–	fi
14786	–
14787	–	if test -n "$ac_config_commands"; then
14788	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14789	–	fi
14790	–
16748		cat >>$CONFIG_STATUS <<\_ACEOF
14792	–
16749		ac_cs_usage="\
16750		\`$as_me' instantiates files from templates according to the
16751		current configuration.
#	Line 14797 \| Line 16753 \| Usage: $0 [OPTIONS] [FILE]...
16753		Usage: $0 [OPTIONS] [FILE]...
16754
16755		-h, --help print this help, then exit
16756	<	-V, --version print version number, then exit
16756	>	-V, --version print version number and configuration settings, then exit
16757		-q, --quiet do not print progress messages
16758		-d, --debug don't remove temporary files
16759		--recheck update $as_me by reconfiguring in the same conditions
#	Line 14816 \| Line 16772 \| Report bugs to <bug-autoconf@gnu.org>."
16772		$config_links
16773
16774		Report bugs to <bug-autoconf@gnu.org>."
14819	–	_ACEOF
16775
16776	+	_ACEOF
16777		cat >>$CONFIG_STATUS <<_ACEOF
16778		ac_cs_version="\\
16779	<	OOPSE config.status 3.0
16780	<	configured by $0, generated by GNU Autoconf 2.59,
16781	<	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
16779	>	OOPSE config.status 4.0
16780	>	configured by $0, generated by GNU Autoconf 2.61,
16781	>	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16782
16783	<	Copyright (C) 2003 Free Software Foundation, Inc.
16783	>	Copyright (C) 2006 Free Software Foundation, Inc.
16784		This config.status script is free software; the Free Software Foundation
16785		gives unlimited permission to copy, distribute and modify it."
16786	<	srcdir=$srcdir
16787	<	INSTALL="$INSTALL"
16786	>
16787	>	ac_pwd='$ac_pwd'
16788	>	srcdir='$srcdir'
16789	>	INSTALL='$INSTALL'
16790		_ACEOF
16791
16792		cat >>$CONFIG_STATUS <<\_ACEOF
#	Line 14839 \| Line 16797 \| do
16797		do
16798		case $1 in
16799		--=)
16800	<	ac_option=`expr "x$1" : 'x$[^=]*$='`
16801	<	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
16800	>	ac_option=`expr "X$1" : 'X$[^=]*$='`
16801	>	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
16802		ac_shift=:
16803		;;
16804	<	-*)
16804	>	*)
16805		ac_option=$1
16806		ac_optarg=$2
16807		ac_shift=shift
16808		;;
14851	–	*) # This is not an option, so the user has probably given explicit
14852	–	# arguments.
14853	–	ac_option=$1
14854	–	ac_need_defaults=false;;
16809		esac
16810
16811		case $ac_option in
16812		# Handling of the options.
14859	–	_ACEOF
14860	–	cat >>$CONFIG_STATUS <<\_ACEOF
16813		-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
16814		ac_cs_recheck=: ;;
16815	<	--version \| --vers* \| -V )
16816	<	echo "$ac_cs_version"; exit 0 ;;
16817	<	--he \| --h)
14866	<	# Conflict between --help and --header
14867	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14868	<	Try \`$0 --help' for more information." >&5
14869	<	echo "$as_me: error: ambiguous option: $1
14870	<	Try \`$0 --help' for more information." >&2;}
14871	<	{ (exit 1); exit 1; }; };;
14872	<	--help \| --hel \| -h )
14873	<	echo "$ac_cs_usage"; exit 0 ;;
14874	<	--debug \| --d* \| -d )
16815	>	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
16816	>	echo "$ac_cs_version"; exit ;;
16817	>	--debug \| --debu \| --deb \| --de \| --d \| -d )
16818		debug=: ;;
16819		--file \| --fil \| --fi \| --f )
16820		$ac_shift
#	Line 14881 \| Line 16824 \| Try \`$0 --help' for more information." >&2;}
16824		$ac_shift
16825		CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
16826		ac_need_defaults=false;;
16827	+	--he \| --h)
16828	+	# Conflict between --help and --header
16829	+	{ echo "$as_me: error: ambiguous option: $1
16830	+	Try \`$0 --help' for more information." >&2
16831	+	{ (exit 1); exit 1; }; };;
16832	+	--help \| --hel \| -h )
16833	+	echo "$ac_cs_usage"; exit ;;
16834		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
16835		\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
16836		ac_cs_silent=: ;;
16837
16838		# This is an error.
16839	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
16840	<	Try \`$0 --help' for more information." >&5
14891	<	echo "$as_me: error: unrecognized option: $1
14892	<	Try \`$0 --help' for more information." >&2;}
16839	>	-*) { echo "$as_me: error: unrecognized option: $1
16840	>	Try \`$0 --help' for more information." >&2
16841		{ (exit 1); exit 1; }; } ;;
16842
16843	<	*) ac_config_targets="$ac_config_targets $1" ;;
16843	>	*) ac_config_targets="$ac_config_targets $1"
16844	>	ac_need_defaults=false ;;
16845
16846		esac
16847		shift
#	Line 14908 \| Line 16857 \| if \$ac_cs_recheck; then
16857		_ACEOF
16858		cat >>$CONFIG_STATUS <<_ACEOF
16859		if \$ac_cs_recheck; then
16860	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16861	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16860	>	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16861	>	CONFIG_SHELL=$SHELL
16862	>	export CONFIG_SHELL
16863	>	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16864		fi
16865
16866		_ACEOF
16867	+	cat >>$CONFIG_STATUS <<\_ACEOF
16868	+	exec 5>>config.log
16869	+	{
16870	+	echo
16871	+	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16872	+	## Running $as_me. ##
16873	+	_ASBOX
16874	+	echo "$ac_log"
16875	+	} >&5
16876
16877	+	_ACEOF
16878	+	cat >>$CONFIG_STATUS <<_ACEOF
16879	+	_ACEOF
16880
14918	–
14919	–
14920	–
16881		cat >>$CONFIG_STATUS <<\_ACEOF
16882	+
16883	+	# Handling of arguments.
16884		for ac_config_target in $ac_config_targets
16885		do
16886	<	case "$ac_config_target" in
16887	<	# Handling of arguments.
16888	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
16889	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
16890	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
16891	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
16892	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
16893	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
16886	>	case $ac_config_target in
16887	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
16888	>	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
16889	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
16890	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
16891	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
16892	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
16893	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
16894	>
16895		*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16896		echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16897		{ (exit 1); exit 1; }; };;
16898		esac
16899		done
16900
16901	+
16902		# If the user did not use the arguments to specify the items to instantiate,
16903		# then the envvar interface is used. Set only those that are not.
16904		# We use the long form for the default assignment because of an extremely
#	Line 14946 \| Line 16910 \| fi
16910		fi
16911
16912		# Have a temporary directory for convenience. Make it in the build tree
16913	<	# simply because there is no reason to put it here, and in addition,
16913	>	# simply because there is no reason against having it here, and in addition,
16914		# creating and moving files from /tmp can sometimes cause problems.
16915	<	# Create a temporary directory, and hook for its removal unless debugging.
16915	>	# Hook for its removal unless debugging.
16916	>	# Note that there is a small window in which the directory will not be cleaned:
16917	>	# after its creation but before its name has been assigned to `$tmp'.
16918		$debug \|\|
16919		{
16920	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
16920	>	tmp=
16921	>	trap 'exit_status=$?
16922	>	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
16923	>	' 0
16924		trap '{ (exit 1); exit 1; }' 1 2 13 15
16925		}
14957	–
16926		# Create a (secure) tmp directory for tmp files.
16927
16928		{
16929	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
16929	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16930		test -n "$tmp" && test -d "$tmp"
16931		} \|\|
16932		{
16933	<	tmp=./confstat$$-$RANDOM
16934	<	(umask 077 && mkdir $tmp)
16933	>	tmp=./conf$$-$RANDOM
16934	>	(umask 077 && mkdir "$tmp")
16935		} \|\|
16936		{
16937		echo "$me: cannot create a temporary directory in ." >&2
16938		{ (exit 1); exit 1; }
16939		}
16940
14973	–	_ACEOF
14974	–
14975	–	cat >>$CONFIG_STATUS <<_ACEOF
14976	–
16941		#
16942	<	# CONFIG_FILES section.
16942	>	# Set up the sed scripts for CONFIG_FILES section.
16943		#
16944
16945		# No need to generate the scripts if there are no CONFIG_FILES.
16946		# This happens for instance when ./config.status config.h
16947	<	if test -n "\$CONFIG_FILES"; then
14984	<	# Protect against being on the right side of a sed subst in config.status.
14985	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14986	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14987	<	s,@SHELL@,$SHELL,;t t
14988	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14989	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14990	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14991	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14992	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14993	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14994	<	s,@exec_prefix@,$exec_prefix,;t t
14995	<	s,@prefix@,$prefix,;t t
14996	<	s,@program_transform_name@,$program_transform_name,;t t
14997	<	s,@bindir@,$bindir,;t t
14998	<	s,@sbindir@,$sbindir,;t t
14999	<	s,@libexecdir@,$libexecdir,;t t
15000	<	s,@datadir@,$datadir,;t t
15001	<	s,@sysconfdir@,$sysconfdir,;t t
15002	<	s,@sharedstatedir@,$sharedstatedir,;t t
15003	<	s,@localstatedir@,$localstatedir,;t t
15004	<	s,@libdir@,$libdir,;t t
15005	<	s,@includedir@,$includedir,;t t
15006	<	s,@oldincludedir@,$oldincludedir,;t t
15007	<	s,@infodir@,$infodir,;t t
15008	<	s,@mandir@,$mandir,;t t
15009	<	s,@build_alias@,$build_alias,;t t
15010	<	s,@host_alias@,$host_alias,;t t
15011	<	s,@target_alias@,$target_alias,;t t
15012	<	s,@DEFS@,$DEFS,;t t
15013	<	s,@ECHO_C@,$ECHO_C,;t t
15014	<	s,@ECHO_N@,$ECHO_N,;t t
15015	<	s,@ECHO_T@,$ECHO_T,;t t
15016	<	s,@LIBS@,$LIBS,;t t
15017	<	s,@build@,$build,;t t
15018	<	s,@build_cpu@,$build_cpu,;t t
15019	<	s,@build_vendor@,$build_vendor,;t t
15020	<	s,@build_os@,$build_os,;t t
15021	<	s,@host@,$host,;t t
15022	<	s,@host_cpu@,$host_cpu,;t t
15023	<	s,@host_vendor@,$host_vendor,;t t
15024	<	s,@host_os@,$host_os,;t t
15025	<	s,@PROGNAME@,$PROGNAME,;t t
15026	<	s,@debug@,$debug,;t t
15027	<	s,@CXX@,$CXX,;t t
15028	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15029	<	s,@LDFLAGS@,$LDFLAGS,;t t
15030	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15031	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15032	<	s,@EXEEXT@,$EXEEXT,;t t
15033	<	s,@OBJEXT@,$OBJEXT,;t t
15034	<	s,@CC@,$CC,;t t
15035	<	s,@CFLAGS@,$CFLAGS,;t t
15036	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15037	<	s,@FC@,$FC,;t t
15038	<	s,@FCFLAGS@,$FCFLAGS,;t t
15039	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15040	<	s,@CPP@,$CPP,;t t
15041	<	s,@EGREP@,$EGREP,;t t
15042	<	s,@LN_S@,$LN_S,;t t
15043	<	s,@SET_MAKE@,$SET_MAKE,;t t
15044	<	s,@RANLIB@,$RANLIB,;t t
15045	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15046	<	s,@PERLINTERP@,$PERLINTERP,;t t
15047	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15048	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15049	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15050	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15051	<	s,@AR@,$AR,;t t
15052	<	s,@PS@,$PS,;t t
15053	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15054	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15055	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15056	<	s,@FCLIBS@,$FCLIBS,;t t
15057	<	s,@FC_FUNC@,$FC_FUNC,;t t
15058	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15059	<	s,@MOD@,$MOD,;t t
15060	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15061	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15062	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15063	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15064	<	s,@LIBOBJS@,$LIBOBJS,;t t
15065	<	s,@POW_LIB@,$POW_LIB,;t t
15066	<	s,@CXXCPP@,$CXXCPP,;t t
15067	<	s,@__func__@,$__func__,;t t
15068	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15069	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15070	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15071	<	s,@MPI_LIB@,$MPI_LIB,;t t
15072	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15073	<	s,@USE_MPI@,$USE_MPI,;t t
15074	<	s,@USE_CGAL@,$USE_CGAL,;t t
15075	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
15076	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
15077	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
15078	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
15079	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15080	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15081	<	s,@DOXYGEN@,$DOXYGEN,;t t
15082	<	s,@DOT@,$DOT,;t t
15083	<	s,@DOC@,$DOC,;t t
15084	<	s,@enable_dot@,$enable_dot,;t t
15085	<	s,@enable_html_docs@,$enable_html_docs,;t t
15086	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15087	<	s,@BATEXT@,$BATEXT,;t t
15088	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15089	<	s,@OOPSE@,$OOPSE,;t t
15090	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15091	<	s,@SUBDIRS@,$SUBDIRS,;t t
15092	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15093	<	CEOF
16947	>	if test -n "$CONFIG_FILES"; then
16948
16949		_ACEOF
16950
16951	<	cat >>$CONFIG_STATUS <<\_ACEOF
16952	<	# Split the substitutions into bite-sized pieces for seds with
16953	<	# small command number limits, like on Digital OSF/1 and HP-UX.
16954	<	ac_max_sed_lines=48
16955	<	ac_sed_frag=1 # Number of current file.
16956	<	ac_beg=1 # First line for current file.
16957	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
16958	<	ac_more_lines=:
16959	<	ac_sed_cmds=
16960	<	while $ac_more_lines; do
16961	<	if test $ac_beg -gt 1; then
16962	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16963	<	else
16964	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16965	<	fi
16966	<	if test ! -s $tmp/subs.frag; then
16967	<	ac_more_lines=false
16968	<	else
16969	<	# The purpose of the label and of the branching condition is to
16970	<	# speed up the sed processing (if there are no `@' at all, there
16971	<	# is no need to browse any of the substitutions).
16972	<	# These are the two extra sed commands mentioned above.
16973	<	(echo ':t
16974	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
16975	<	if test -z "$ac_sed_cmds"; then
16976	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
16977	<	else
16978	<	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
16979	<	fi
16980	<	ac_sed_frag=`expr $ac_sed_frag + 1`
16981	<	ac_beg=$ac_end
16982	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
16983	<	fi
16984	<	done
16985	<	if test -z "$ac_sed_cmds"; then
16986	<	ac_sed_cmds=cat
16951	>
16952	>
16953	>	ac_delim='%!_!# '
16954	>	for ac_last_try in false false false false false :; do
16955	>	cat >conf$$subs.sed <<_ACEOF
16956	>	SHELL!$SHELL$ac_delim
16957	>	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
16958	>	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
16959	>	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
16960	>	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
16961	>	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
16962	>	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
16963	>	exec_prefix!$exec_prefix$ac_delim
16964	>	prefix!$prefix$ac_delim
16965	>	program_transform_name!$program_transform_name$ac_delim
16966	>	bindir!$bindir$ac_delim
16967	>	sbindir!$sbindir$ac_delim
16968	>	libexecdir!$libexecdir$ac_delim
16969	>	datarootdir!$datarootdir$ac_delim
16970	>	datadir!$datadir$ac_delim
16971	>	sysconfdir!$sysconfdir$ac_delim
16972	>	sharedstatedir!$sharedstatedir$ac_delim
16973	>	localstatedir!$localstatedir$ac_delim
16974	>	includedir!$includedir$ac_delim
16975	>	oldincludedir!$oldincludedir$ac_delim
16976	>	docdir!$docdir$ac_delim
16977	>	infodir!$infodir$ac_delim
16978	>	htmldir!$htmldir$ac_delim
16979	>	dvidir!$dvidir$ac_delim
16980	>	pdfdir!$pdfdir$ac_delim
16981	>	psdir!$psdir$ac_delim
16982	>	libdir!$libdir$ac_delim
16983	>	localedir!$localedir$ac_delim
16984	>	mandir!$mandir$ac_delim
16985	>	DEFS!$DEFS$ac_delim
16986	>	ECHO_C!$ECHO_C$ac_delim
16987	>	ECHO_N!$ECHO_N$ac_delim
16988	>	ECHO_T!$ECHO_T$ac_delim
16989	>	LIBS!$LIBS$ac_delim
16990	>	build_alias!$build_alias$ac_delim
16991	>	host_alias!$host_alias$ac_delim
16992	>	target_alias!$target_alias$ac_delim
16993	>	build!$build$ac_delim
16994	>	build_cpu!$build_cpu$ac_delim
16995	>	build_vendor!$build_vendor$ac_delim
16996	>	build_os!$build_os$ac_delim
16997	>	host!$host$ac_delim
16998	>	host_cpu!$host_cpu$ac_delim
16999	>	host_vendor!$host_vendor$ac_delim
17000	>	host_os!$host_os$ac_delim
17001	>	PROGNAME!$PROGNAME$ac_delim
17002	>	debug!$debug$ac_delim
17003	>	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17004	>	CXX!$CXX$ac_delim
17005	>	CXXFLAGS!$CXXFLAGS$ac_delim
17006	>	LDFLAGS!$LDFLAGS$ac_delim
17007	>	CPPFLAGS!$CPPFLAGS$ac_delim
17008	>	ac_ct_CXX!$ac_ct_CXX$ac_delim
17009	>	EXEEXT!$EXEEXT$ac_delim
17010	>	OBJEXT!$OBJEXT$ac_delim
17011	>	CC!$CC$ac_delim
17012	>	CFLAGS!$CFLAGS$ac_delim
17013	>	ac_ct_CC!$ac_ct_CC$ac_delim
17014	>	FC!$FC$ac_delim
17015	>	FCFLAGS!$FCFLAGS$ac_delim
17016	>	ac_ct_FC!$ac_ct_FC$ac_delim
17017	>	CPP!$CPP$ac_delim
17018	>	GREP!$GREP$ac_delim
17019	>	EGREP!$EGREP$ac_delim
17020	>	LN_S!$LN_S$ac_delim
17021	>	SET_MAKE!$SET_MAKE$ac_delim
17022	>	RANLIB!$RANLIB$ac_delim
17023	>	YACC!$YACC$ac_delim
17024	>	YFLAGS!$YFLAGS$ac_delim
17025	>	LEX!$LEX$ac_delim
17026	>	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17027	>	LEXLIB!$LEXLIB$ac_delim
17028	>	PERLINTERP!$PERLINTERP$ac_delim
17029	>	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17030	>	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17031	>	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17032	>	INSTALL_DATA!$INSTALL_DATA$ac_delim
17033	>	AR!$AR$ac_delim
17034	>	PS!$PS$ac_delim
17035	>	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17036	>	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17037	>	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17038	>	FCLIBS!$FCLIBS$ac_delim
17039	>	FC_FUNC!$FC_FUNC$ac_delim
17040	>	FC_FUNC_!$FC_FUNC_$ac_delim
17041	>	MOD!$MOD$ac_delim
17042	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17043	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
17044	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17045	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17046	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17047	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17048	>	ZLIB!$ZLIB$ac_delim
17049	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17050	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17051	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
17052	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17053	>	_ACEOF
17054	>
17055	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
17056	>	break
17057	>	elif $ac_last_try; then
17058	>	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17059	>	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17060	>	{ (exit 1); exit 1; }; }
17061	>	else
17062	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17063		fi
17064	<	fi # test -n "$CONFIG_FILES"
17064	>	done
17065
17066	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17067	+	if test -n "$ac_eof"; then
17068	+	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17069	+	ac_eof=`expr $ac_eof + 1`
17070	+	fi
17071	+
17072	+	cat >>$CONFIG_STATUS <<_ACEOF
17073	+	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17074	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17075	+	_ACEOF
17076	+	sed '
17077	+	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17078	+	s/^/s,@/; s/!/@,\|#_!!_#\|/
17079	+	:n
17080	+	t n
17081	+	s/'"$ac_delim"'$/,g/; t
17082	+	s/$/\\/; p
17083	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17084	+	' >>$CONFIG_STATUS <conf$$subs.sed
17085	+	rm -f conf$$subs.sed
17086	+	cat >>$CONFIG_STATUS <<_ACEOF
17087	+	CEOF$ac_eof
17088	+	_ACEOF
17089	+
17090	+
17091	+	ac_delim='%!_!# '
17092	+	for ac_last_try in false false false false false :; do
17093	+	cat >conf$$subs.sed <<_ACEOF
17094	+	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17095	+	QHULL!$QHULL$ac_delim
17096	+	USE_QHULL!$USE_QHULL$ac_delim
17097	+	CXXCPP!$CXXCPP$ac_delim
17098	+	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17099	+	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17100	+	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17101	+	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17102	+	LIBOBJS!$LIBOBJS$ac_delim
17103	+	POW_LIB!$POW_LIB$ac_delim
17104	+	__func__!$__func__$ac_delim
17105	+	MPI_LIB_DIR!$MPI_LIB_DIR$ac_delim
17106	+	MPI_INC_DIR!$MPI_INC_DIR$ac_delim
17107	+	MPI_F90_INC!$MPI_F90_INC$ac_delim
17108	+	MPI_LIB!$MPI_LIB$ac_delim
17109	+	MPI_F90_LIB!$MPI_F90_LIB$ac_delim
17110	+	USE_MPI!$USE_MPI$ac_delim
17111	+	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17112	+	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17113	+	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17114	+	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17115	+	CGAL_LIBS!$CGAL_LIBS$ac_delim
17116	+	USE_CGAL!$USE_CGAL$ac_delim
17117	+	DOXYGEN!$DOXYGEN$ac_delim
17118	+	DOT!$DOT$ac_delim
17119	+	DOC!$DOC$ac_delim
17120	+	enable_dot!$enable_dot$ac_delim
17121	+	enable_html_docs!$enable_html_docs$ac_delim
17122	+	enable_latex_docs!$enable_latex_docs$ac_delim
17123	+	BATEXT!$BATEXT$ac_delim
17124	+	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17125	+	OOPSE!$OOPSE$ac_delim
17126	+	OOPSE_HOME!$OOPSE_HOME$ac_delim
17127	+	SUBDIRS!$SUBDIRS$ac_delim
17128	+	LTLIBOBJS!$LTLIBOBJS$ac_delim
17129	+	_ACEOF
17130	+
17131	+	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 35; then
17132	+	break
17133	+	elif $ac_last_try; then
17134	+	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17135	+	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17136	+	{ (exit 1); exit 1; }; }
17137	+	else
17138	+	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17139	+	fi
17140	+	done
17141	+
17142	+	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17143	+	if test -n "$ac_eof"; then
17144	+	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
17145	+	ac_eof=`expr $ac_eof + 1`
17146	+	fi
17147	+
17148	+	cat >>$CONFIG_STATUS <<_ACEOF
17149	+	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17150	+	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
17151	+	_ACEOF
17152	+	sed '
17153	+	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
17154	+	s/^/s,@/; s/!/@,\|#_!!_#\|/
17155	+	:n
17156	+	t n
17157	+	s/'"$ac_delim"'$/,g/; t
17158	+	s/$/\\/; p
17159	+	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
17160	+	' >>$CONFIG_STATUS <conf$$subs.sed
17161	+	rm -f conf$$subs.sed
17162	+	cat >>$CONFIG_STATUS <<_ACEOF
17163	+	:end
17164	+	s/\|#_!!_#\|//g
17165	+	CEOF$ac_eof
17166		_ACEOF
17167	+
17168	+
17169	+	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17170	+	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17171	+	# trailing colons and then remove the whole line if VPATH becomes empty
17172	+	# (actually we leave an empty line to preserve line numbers).
17173	+	if test "x$srcdir" = x.; then
17174	+	ac_vpsub='/^[ ]VPATH[ ]=/{
17175	+	s/:\$(srcdir):/:/
17176	+	s/:\${srcdir}:/:/
17177	+	s/:@srcdir@:/:/
17178	+	s/^$[^=]=[ ]$:*/\1/
17179	+	s/:*$//
17180	+	s/^[^=]=[ ]$//
17181	+	}'
17182	+	fi
17183	+
17184		cat >>$CONFIG_STATUS <<\_ACEOF
17185	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17186	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17187	<	case $ac_file in
17188	<	- \| :- \| :-:* ) # input from stdin
17189	<	cat >$tmp/stdin
17190	<	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17191	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15145	<	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15146	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
15147	<	* ) ac_file_in=$ac_file.in ;;
17185	>	fi # test -n "$CONFIG_FILES"
17186	>
17187	>
17188	>	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS
17189	>	do
17190	>	case $ac_tag in
17191	>	:[FHLC]) ac_mode=$ac_tag; continue;;
17192		esac
17193	+	case $ac_mode$ac_tag in
17194	+	:[FHL]:);;
17195	+	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17196	+	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17197	+	{ (exit 1); exit 1; }; };;
17198	+	:[FH]-) ac_tag=-:-;;
17199	+	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17200	+	esac
17201	+	ac_save_IFS=$IFS
17202	+	IFS=:
17203	+	set x $ac_tag
17204	+	IFS=$ac_save_IFS
17205	+	shift
17206	+	ac_file=$1
17207	+	shift
17208
17209	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
17210	<	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17209	>	case $ac_mode in
17210	>	:L) ac_source=$1;;
17211	>	:[FH])
17212	>	ac_file_inputs=
17213	>	for ac_f
17214	>	do
17215	>	case $ac_f in
17216	>	-) ac_f="$tmp/stdin";;
17217	>	*) # Look for the file first in the build tree, then in the source tree
17218	>	# (if the path is not absolute). The absolute path cannot be DOS-style,
17219	>	# because $ac_f cannot contain `:'.
17220	>	test -f "$ac_f" \|\|
17221	>	case $ac_f in
17222	>	[\\/$]*) false;;
17223	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17224	>	esac \|\|
17225	>	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17226	>	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17227	>	{ (exit 1); exit 1; }; };;
17228	>	esac
17229	>	ac_file_inputs="$ac_file_inputs $ac_f"
17230	>	done
17231	>
17232	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
17233	>	# use $as_me), people would be surprised to read:
17234	>	# /* config.h. Generated by config.status. */
17235	>	configure_input="Generated from "`IFS=:
17236	>	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
17237	>	if test x"$ac_file" != x-; then
17238	>	configure_input="$ac_file. $configure_input"
17239	>	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17240	>	echo "$as_me: creating $ac_file" >&6;}
17241	>	fi
17242	>
17243	>	case $ac_tag in
17244	>	:-: \| *:-) cat >"$tmp/stdin";;
17245	>	esac
17246	>	;;
17247	>	esac
17248	>
17249	>	ac_dir=`$as_dirname -- "$ac_file" \|\|
17250		$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17251		X"$ac_file" : 'X$//$[^/]' \\| \
17252		X"$ac_file" : 'X$//$$' \\| \
17253	<	X"$ac_file" : 'X$/$' \\| \
15156	<	. : '$.$' 2>/dev/null \|\|
17253	>	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17254		echo X"$ac_file" \|
17255	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17256	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17257	<	/^X$\/\/$$/{ s//\1/; q; }
17258	<	/^X$\/$.*/{ s//\1/; q; }
17259	<	s/.*/./; q'`
17260	<	{ if $as_mkdir_p; then
17261	<	mkdir -p "$ac_dir"
17262	<	else
17263	<	as_dir="$ac_dir"
17255	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17256	>	s//\1/
17257	>	q
17258	>	}
17259	>	/^X$\/\/$[^/].*/{
17260	>	s//\1/
17261	>	q
17262	>	}
17263	>	/^X$\/\/$$/{
17264	>	s//\1/
17265	>	q
17266	>	}
17267	>	/^X$\/$.*/{
17268	>	s//\1/
17269	>	q
17270	>	}
17271	>	s/.*/./; q'`
17272	>	{ as_dir="$ac_dir"
17273	>	case $as_dir in #(
17274	>	-*) as_dir=./$as_dir;;
17275	>	esac
17276	>	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
17277		as_dirs=
17278	<	while test ! -d "$as_dir"; do
17279	<	as_dirs="$as_dir $as_dirs"
17280	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17278	>	while :; do
17279	>	case $as_dir in #(
17280	>	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
17281	>	*) as_qdir=$as_dir;;
17282	>	esac
17283	>	as_dirs="'$as_qdir' $as_dirs"
17284	>	as_dir=`$as_dirname -- "$as_dir" \|\|
17285		$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17286		X"$as_dir" : 'X$//$[^/]' \\| \
17287		X"$as_dir" : 'X$//$$' \\| \
17288	<	X"$as_dir" : 'X$/$' \\| \
15175	<	. : '$.$' 2>/dev/null \|\|
17288	>	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17289		echo X"$as_dir" \|
17290	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17291	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17292	<	/^X$\/\/$$/{ s//\1/; q; }
17293	<	/^X$\/$.*/{ s//\1/; q; }
17294	<	s/.*/./; q'`
17290	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17291	>	s//\1/
17292	>	q
17293	>	}
17294	>	/^X$\/\/$[^/].*/{
17295	>	s//\1/
17296	>	q
17297	>	}
17298	>	/^X$\/\/$$/{
17299	>	s//\1/
17300	>	q
17301	>	}
17302	>	/^X$\/$.*/{
17303	>	s//\1/
17304	>	q
17305	>	}
17306	>	s/.*/./; q'`
17307	>	test -d "$as_dir" && break
17308		done
17309	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17310	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17311	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17309	>	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17310	>	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17311	>	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17312		{ (exit 1); exit 1; }; }; }
15187	–
17313		ac_builddir=.
17314
17315	<	if test "$ac_dir" != .; then
17315	>	case "$ac_dir" in
17316	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17317	>	*)
17318		ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
17319	<	# A "../" for each directory in $ac_dir_suffix.
17320	<	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
17321	<	else
17322	<	ac_dir_suffix= ac_top_builddir=
17323	<	fi
17319	>	# A ".." for each directory in $ac_dir_suffix.
17320	>	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`
17321	>	case $ac_top_builddir_sub in
17322	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17323	>	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17324	>	esac ;;
17325	>	esac
17326	>	ac_abs_top_builddir=$ac_pwd
17327	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
17328	>	# for backward compatibility:
17329	>	ac_top_builddir=$ac_top_build_prefix
17330
17331		case $srcdir in
17332	<	.) # No --srcdir option. We are building in place.
17332	>	.) # We are building in place.
17333		ac_srcdir=.
17334	<	if test -z "$ac_top_builddir"; then
17335	<	ac_top_srcdir=.
17336	<	else
15204	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15205	<	fi ;;
15206	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
17334	>	ac_top_srcdir=$ac_top_builddir_sub
17335	>	ac_abs_top_srcdir=$ac_pwd ;;
17336	>	[\\/]* \| ?:[\\/]* ) # Absolute name.
17337		ac_srcdir=$srcdir$ac_dir_suffix;
17338	<	ac_top_srcdir=$srcdir ;;
17339	<	*) # Relative path.
17340	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
17341	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
17338	>	ac_top_srcdir=$srcdir
17339	>	ac_abs_top_srcdir=$srcdir ;;
17340	>	*) # Relative name.
17341	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17342	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
17343	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17344		esac
17345	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17346
15214	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15215	–	# the directories may not exist.
15216	–	case `pwd` in
15217	–	.) ac_abs_builddir="$ac_dir";;
15218	–	*)
15219	–	case "$ac_dir" in
15220	–	.) ac_abs_builddir=`pwd`;;
15221	–	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15222	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15223	–	esac;;
15224	–	esac
15225	–	case $ac_abs_builddir in
15226	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15227	–	*)
15228	–	case ${ac_top_builddir}. in
15229	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15230	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15231	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15232	–	esac;;
15233	–	esac
15234	–	case $ac_abs_builddir in
15235	–	.) ac_abs_srcdir=$ac_srcdir;;
15236	–	*)
15237	–	case $ac_srcdir in
15238	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15239	–	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15240	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15241	–	esac;;
15242	–	esac
15243	–	case $ac_abs_builddir in
15244	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15245	–	*)
15246	–	case $ac_top_srcdir in
15247	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15248	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15249	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15250	–	esac;;
15251	–	esac
17347
17348	+	case $ac_mode in
17349	+	:F)
17350	+	#
17351	+	# CONFIG_FILE
17352	+	#
17353
17354		case $INSTALL in
17355		[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17356	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
17356	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17357		esac
17358	+	_ACEOF
17359
17360	<	if test x"$ac_file" != x-; then
17361	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17362	<	echo "$as_me: creating $ac_file" >&6;}
17363	<	rm -f "$ac_file"
15263	<	fi
15264	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15265	<	# use $as_me), people would be surprised to read:
15266	<	# /* config.h. Generated by config.status. */
15267	<	if test x"$ac_file" = x-; then
15268	<	configure_input=
15269	<	else
15270	<	configure_input="$ac_file. "
15271	<	fi
15272	<	configure_input=$configure_input"Generated from `echo $ac_file_in \|
15273	<	sed 's,.*/,,'` by configure."
17360	>	cat >>$CONFIG_STATUS <<\_ACEOF
17361	>	# If the template does not know about datarootdir, expand it.
17362	>	# FIXME: This hack should be removed a few years after 2.60.
17363	>	ac_datarootdir_hack=; ac_datarootdir_seen=
17364
17365	<	# First look for the input files in the build tree, otherwise in the
17366	<	# src tree.
17367	<	ac_file_inputs=`IFS=:
17368	<	for f in $ac_file_in; do
17369	<	case $f in
17370	<	-) echo $tmp/stdin ;;
17371	<	[\\/$]*)
17372	<	# Absolute (can't be DOS-style, as IFS=:)
17373	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17374	<	echo "$as_me: error: cannot find input file: $f" >&2;}
17375	<	{ (exit 1); exit 1; }; }
17376	<	echo "$f";;
17377	<	*) # Relative
17378	<	if test -f "$f"; then
15289	<	# Build tree
15290	<	echo "$f"
15291	<	elif test -f "$srcdir/$f"; then
15292	<	# Source tree
15293	<	echo "$srcdir/$f"
15294	<	else
15295	<	# /dev/null tree
15296	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15297	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15298	<	{ (exit 1); exit 1; }; }
15299	<	fi;;
15300	<	esac
15301	<	done` \|\| { (exit 1); exit 1; }
17365	>	case `sed -n '/datarootdir/ {
17366	>	p
17367	>	q
17368	>	}
17369	>	/@datadir@/p
17370	>	/@docdir@/p
17371	>	/@infodir@/p
17372	>	/@localedir@/p
17373	>	/@mandir@/p
17374	>	' $ac_file_inputs` in
17375	>	datarootdir) ac_datarootdir_seen=yes;;
17376	>	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
17377	>	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17378	>	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17379		_ACEOF
17380		cat >>$CONFIG_STATUS <<_ACEOF
17381	+	ac_datarootdir_hack='
17382	+	s&@datadir@&$datadir&g
17383	+	s&@docdir@&$docdir&g
17384	+	s&@infodir@&$infodir&g
17385	+	s&@localedir@&$localedir&g
17386	+	s&@mandir@&$mandir&g
17387	+	s&\\\${datarootdir}&$datarootdir&g' ;;
17388	+	esac
17389	+	_ACEOF
17390	+
17391	+	# Neutralize VPATH when `$srcdir' = `.'.
17392	+	# Shell code in configure.ac might set extrasub.
17393	+	# FIXME: do we really want to maintain this feature?
17394	+	cat >>$CONFIG_STATUS <<_ACEOF
17395		sed "$ac_vpsub
17396		$extrasub
17397		_ACEOF
17398		cat >>$CONFIG_STATUS <<\_ACEOF
17399		:t
17400		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17401	<	s,@configure_input@,$configure_input,;t t
17402	<	s,@srcdir@,$ac_srcdir,;t t
17403	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
17404	<	s,@top_srcdir@,$ac_top_srcdir,;t t
17405	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
17406	<	s,@builddir@,$ac_builddir,;t t
17407	<	s,@abs_builddir@,$ac_abs_builddir,;t t
17408	<	s,@top_builddir@,$ac_top_builddir,;t t
17409	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
17410	<	s,@INSTALL@,$ac_INSTALL,;t t
17411	<	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
17412	<	rm -f $tmp/stdin
15322	<	if test x"$ac_file" != x-; then
15323	<	mv $tmp/out $ac_file
15324	<	else
15325	<	cat $tmp/out
15326	<	rm -f $tmp/out
15327	<	fi
17401	>	s&@configure_input@&$configure_input&;t t
17402	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
17403	>	s&@srcdir@&$ac_srcdir&;t t
17404	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17405	>	s&@top_srcdir@&$ac_top_srcdir&;t t
17406	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17407	>	s&@builddir@&$ac_builddir&;t t
17408	>	s&@abs_builddir@&$ac_abs_builddir&;t t
17409	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17410	>	s&@INSTALL@&$ac_INSTALL&;t t
17411	>	$ac_datarootdir_hack
17412	>	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out
17413
17414	<	# Run the commands associated with the file.
17414	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17415	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17416	>	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17417	>	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17418	>	which seems to be undefined. Please make sure it is defined." >&5
17419	>	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17420	>	which seems to be undefined. Please make sure it is defined." >&2;}
17421	>
17422	>	rm -f "$tmp/stdin"
17423		case $ac_file in
17424	<	make/Makefile ) chmod 0755 scripts/* ;;
17425	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15333	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15334	<	scripts/filepp ) chmod 0755 scripts/* ;;
17424	>	-) cat "$tmp/out"; rm -f "$tmp/out";;
17425	>	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
17426		esac
17427	<	done
17427	>	;;
17428	>	:H)
17429	>	#
17430	>	# CONFIG_HEADER
17431	>	#
17432		_ACEOF
15338	–	cat >>$CONFIG_STATUS <<\_ACEOF
17433
17434	<	#
17435	<	# CONFIG_HEADER section.
17436	<	#
17437	<
17438	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17439	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17440	<	#
17441	<	# ac_d sets the value in "#define NAME VALUE" lines.
17442	<	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17443	<	ac_dB='[ ].*$,\1#\2'
17434	>	# Transform confdefs.h into a sed script `conftest.defines', that
17435	>	# substitutes the proper values into config.h.in to produce config.h.
17436	>	rm -f conftest.defines conftest.tail
17437	>	# First, append a space to every undef/define line, to ease matching.
17438	>	echo 's/$/ /' >conftest.defines
17439	>	# Then, protect against being on the right side of a sed subst, or in
17440	>	# an unquoted here document, in config.status. If some macros were
17441	>	# called several times there might be several #defines for the same
17442	>	# symbol, which is useless. But do not sort them, since the last
17443	>	# AC_DEFINE must be honored.
17444	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17445	>	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17446	>	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17447	>	# PARAMS is the parameter list in the macro definition--in most cases, it's
17448	>	# just an empty string.
17449	>	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
17450	>	ac_dB='\\)[ (].*,\\1define\\2'
17451		ac_dC=' '
17452	<	ac_dD=',;t'
15352	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15353	<	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
15354	<	ac_uB='$,\1#\2define\3'
15355	<	ac_uC=' '
15356	<	ac_uD=',;t'
17452	>	ac_dD=' ,'
17453
17454	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17455	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17456	<	case $ac_file in
17457	<	- \| :- \| :-:* ) # input from stdin
17458	<	cat >$tmp/stdin
17459	<	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17460	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17461	<	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17462	<	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17463	<	* ) ac_file_in=$ac_file.in ;;
17464	<	esac
17454	>	uniq confdefs.h \|
17455	>	sed -n '
17456	>	t rset
17457	>	:rset
17458	>	s/^[ ]#[ ]define[ ][ ]*//
17459	>	t ok
17460	>	d
17461	>	:ok
17462	>	s/[\\&,]/\\&/g
17463	>	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
17464	>	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
17465	>	' >>conftest.defines
17466
17467	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17468	<	echo "$as_me: creating $ac_file" >&6;}
15372	<
15373	<	# First look for the input files in the build tree, otherwise in the
15374	<	# src tree.
15375	<	ac_file_inputs=`IFS=:
15376	<	for f in $ac_file_in; do
15377	<	case $f in
15378	<	-) echo $tmp/stdin ;;
15379	<	[\\/$]*)
15380	<	# Absolute (can't be DOS-style, as IFS=:)
15381	<	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15382	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15383	<	{ (exit 1); exit 1; }; }
15384	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15385	<	echo "$f";;
15386	<	*) # Relative
15387	<	if test -f "$f"; then
15388	<	# Build tree
15389	<	echo "$f"
15390	<	elif test -f "$srcdir/$f"; then
15391	<	# Source tree
15392	<	echo "$srcdir/$f"
15393	<	else
15394	<	# /dev/null tree
15395	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15396	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15397	<	{ (exit 1); exit 1; }; }
15398	<	fi;;
15399	<	esac
15400	<	done` \|\| { (exit 1); exit 1; }
15401	<	# Remove the trailing spaces.
15402	<	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
15403	<
15404	<	_ACEOF
15405	<
15406	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15407	<	# `conftest.undefs', that substitutes the proper values into
15408	<	# config.h.in to produce config.h. The first handles `#define'
15409	<	# templates, and the second `#undef' templates.
15410	<	# And first: Protect against being on the right side of a sed subst in
15411	<	# config.status. Protect against being in an unquoted here document
15412	<	# in config.status.
15413	<	rm -f conftest.defines conftest.undefs
15414	<	# Using a here document instead of a string reduces the quoting nightmare.
15415	<	# Putting comments in sed scripts is not portable.
15416	<	#
15417	<	# `end' is used to avoid that the second main sed command (meant for
15418	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15419	<	# See the Autoconf documentation for `clear'.
15420	<	cat >confdef2sed.sed <<\_ACEOF
15421	<	s/[\\&,]/\\&/g
15422	<	s,[\\$`],\\&,g
15423	<	t clear
15424	<	: clear
15425	<	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15426	<	t end
15427	<	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15428	<	: end
15429	<	_ACEOF
15430	<	# If some macros were called several times there might be several times
15431	<	# the same #defines, which is useless. Nevertheless, we may not want to
15432	<	# sort them, since we want the last AC-DEFINE to be honored.
15433	<	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
15434	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15435	<	rm -f confdef2sed.sed
15436	<
15437	<	# This sed command replaces #undef with comments. This is necessary, for
17467	>	# Remove the space that was appended to ease matching.
17468	>	# Then replace #undef with comments. This is necessary, for
17469		# example, in the case of _POSIX_SOURCE, which is predefined and required
17470		# on some systems where configure will not decide to define it.
17471	<	cat >>conftest.undefs <<\_ACEOF
17472	<	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17473	<	_ACEOF
17471	>	# (The regexp can be short, since the line contains either #define or #undef.)
17472	>	echo 's/ $//
17473	>	s,^[ #]u.,/* & */,' >>conftest.defines
17474
17475	<	# Break up conftest.defines because some shells have a limit on the size
17476	<	# of here documents, and old seds have small limits too (100 cmds).
17477	<	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17478	<	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17479	<	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17480	<	echo ' :' >>$CONFIG_STATUS
17481	<	rm -f conftest.tail
17482	<	while grep . conftest.defines >/dev/null
17475	>	# Break up conftest.defines:
17476	>	ac_max_sed_lines=50
17477	>
17478	>	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
17479	>	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
17480	>	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
17481	>	# et cetera.
17482	>	ac_in='$ac_file_inputs'
17483	>	ac_out='"$tmp/out1"'
17484	>	ac_nxt='"$tmp/out2"'
17485	>
17486	>	while :
17487		do
17488	<	# Write a limited-size here document to $tmp/defines.sed.
17489	<	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17490	<	# Speed up: don't consider the non `#define' lines.
17491	<	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17492	<	# Work around the forget-to-reset-the-flag bug.
17493	<	echo 't clr' >>$CONFIG_STATUS
17494	<	echo ': clr' >>$CONFIG_STATUS
17495	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17488	>	# Write a here document:
17489	>	cat >>$CONFIG_STATUS <<_ACEOF
17490	>	# First, check the format of the line:
17491	>	cat >"\$tmp/defines.sed" <<\\CEOF
17492	>	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
17493	>	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
17494	>	b
17495	>	:def
17496	>	_ACEOF
17497	>	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
17498		echo 'CEOF
17499	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17500	<	rm -f $tmp/in
17501	<	mv $tmp/out $tmp/in
17502	<	' >>$CONFIG_STATUS
15466	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17499	>	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
17500	>	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
17501	>	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
17502	>	grep . conftest.tail >/dev/null \|\| break
17503		rm -f conftest.defines
17504		mv conftest.tail conftest.defines
17505		done
17506	<	rm -f conftest.defines
15471	<	echo ' fi # grep' >>$CONFIG_STATUS
15472	<	echo >>$CONFIG_STATUS
17506	>	rm -f conftest.defines conftest.tail
17507
17508	<	# Break up conftest.undefs because some shells have a limit on the size
15475	<	# of here documents, and old seds have small limits too (100 cmds).
15476	<	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
15477	<	rm -f conftest.tail
15478	<	while grep . conftest.undefs >/dev/null
15479	<	do
15480	<	# Write a limited-size here document to $tmp/undefs.sed.
15481	<	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15482	<	# Speed up: don't consider the non `#undef'
15483	<	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
15484	<	# Work around the forget-to-reset-the-flag bug.
15485	<	echo 't clr' >>$CONFIG_STATUS
15486	<	echo ': clr' >>$CONFIG_STATUS
15487	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15488	<	echo 'CEOF
15489	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15490	<	rm -f $tmp/in
15491	<	mv $tmp/out $tmp/in
15492	<	' >>$CONFIG_STATUS
15493	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15494	<	rm -f conftest.undefs
15495	<	mv conftest.tail conftest.undefs
15496	<	done
15497	<	rm -f conftest.undefs
15498	<
17508	>	echo "ac_result=$ac_in" >>$CONFIG_STATUS
17509		cat >>$CONFIG_STATUS <<\_ACEOF
15500	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
15501	–	# use $as_me), people would be surprised to read:
15502	–	# /* config.h. Generated by config.status. */
15503	–	if test x"$ac_file" = x-; then
15504	–	echo "/* Generated by configure. */" >$tmp/config.h
15505	–	else
15506	–	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
15507	–	fi
15508	–	cat $tmp/in >>$tmp/config.h
15509	–	rm -f $tmp/in
17510		if test x"$ac_file" != x-; then
17511	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
17511	>	echo "/* $configure_input */" >"$tmp/config.h"
17512	>	cat "$ac_result" >>"$tmp/config.h"
17513	>	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
17514		{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
17515		echo "$as_me: $ac_file is unchanged" >&6;}
17516		else
15515	–	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
15516	–	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
15517	–	X"$ac_file" : 'X$//$[^/]' \\| \
15518	–	X"$ac_file" : 'X$//$$' \\| \
15519	–	X"$ac_file" : 'X$/$' \\| \
15520	–	. : '$.$' 2>/dev/null \|\|
15521	–	echo X"$ac_file" \|
15522	–	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15523	–	/^X$\/\/$[^/].*/{ s//\1/; q; }
15524	–	/^X$\/\/$$/{ s//\1/; q; }
15525	–	/^X$\/$.*/{ s//\1/; q; }
15526	–	s/.*/./; q'`
15527	–	{ if $as_mkdir_p; then
15528	–	mkdir -p "$ac_dir"
15529	–	else
15530	–	as_dir="$ac_dir"
15531	–	as_dirs=
15532	–	while test ! -d "$as_dir"; do
15533	–	as_dirs="$as_dir $as_dirs"
15534	–	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
15535	–	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
15536	–	X"$as_dir" : 'X$//$[^/]' \\| \
15537	–	X"$as_dir" : 'X$//$$' \\| \
15538	–	X"$as_dir" : 'X$/$' \\| \
15539	–	. : '$.$' 2>/dev/null \|\|
15540	–	echo X"$as_dir" \|
15541	–	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15542	–	/^X$\/\/$[^/].*/{ s//\1/; q; }
15543	–	/^X$\/\/$$/{ s//\1/; q; }
15544	–	/^X$\/$.*/{ s//\1/; q; }
15545	–	s/.*/./; q'`
15546	–	done
15547	–	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15548	–	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15549	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15550	–	{ (exit 1); exit 1; }; }; }
15551	–
17517		rm -f $ac_file
17518	<	mv $tmp/config.h $ac_file
17518	>	mv "$tmp/config.h" $ac_file
17519		fi
17520		else
17521	<	cat $tmp/config.h
17522	<	rm -f $tmp/config.h
17521	>	echo "/* $configure_input */"
17522	>	cat "$ac_result"
17523		fi
17524	<	done
17525	<	_ACEOF
17526	<	cat >>$CONFIG_STATUS <<\_ACEOF
17524	>	rm -f "$tmp/out12"
17525	>	;;
17526	>	:L)
17527	>	#
17528	>	# CONFIG_LINK
17529	>	#
17530
17531	<	#
17532	<	# CONFIG_LINKS section.
15565	<	#
17531	>	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
17532	>	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
17533
17534	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15568	<	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
15569	<	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
15570	<
15571	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15572	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15573	<
15574	<	if test ! -r $srcdir/$ac_source; then
17534	>	if test ! -r "$srcdir/$ac_source"; then
17535		{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
17536		echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
17537		{ (exit 1); exit 1; }; }
17538		fi
17539	<	rm -f $ac_dest
17539	>	rm -f "$ac_file"
17540
17541	<	# Make relative symlinks.
17542	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
17543	<	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
17544	<	X"$ac_dest" : 'X$//$[^/]' \\| \
17545	<	X"$ac_dest" : 'X$//$$' \\| \
17546	<	X"$ac_dest" : 'X$/$' \\| \
17547	<	. : '$.$' 2>/dev/null \|\|
17548	<	echo X"$ac_dest" \|
17549	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17550	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
17551	<	/^X$\/\/$$/{ s//\1/; q; }
17552	<	/^X$\/$.*/{ s//\1/; q; }
15593	<	s/.*/./; q'`
15594	<	{ if $as_mkdir_p; then
15595	<	mkdir -p "$ac_dest_dir"
15596	<	else
15597	<	as_dir="$ac_dest_dir"
15598	<	as_dirs=
15599	<	while test ! -d "$as_dir"; do
15600	<	as_dirs="$as_dir $as_dirs"
15601	<	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
15602	<	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
15603	<	X"$as_dir" : 'X$//$[^/]' \\| \
15604	<	X"$as_dir" : 'X$//$$' \\| \
15605	<	X"$as_dir" : 'X$/$' \\| \
15606	<	. : '$.$' 2>/dev/null \|\|
15607	<	echo X"$as_dir" \|
15608	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
15609	<	/^X$\/\/$[^/].*/{ s//\1/; q; }
15610	<	/^X$\/\/$$/{ s//\1/; q; }
15611	<	/^X$\/$.*/{ s//\1/; q; }
15612	<	s/.*/./; q'`
15613	<	done
15614	<	test ! -n "$as_dirs" \|\| mkdir $as_dirs
15615	<	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15616	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15617	<	{ (exit 1); exit 1; }; }; }
17541	>	# Try a relative symlink, then a hard link, then a copy.
17542	>	case $srcdir in
17543	>	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
17544	>	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
17545	>	esac
17546	>	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null \|\|
17547	>	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null \|\|
17548	>	cp -p "$srcdir/$ac_source" "$ac_file" \|\|
17549	>	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
17550	>	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
17551	>	{ (exit 1); exit 1; }; }
17552	>	;;
17553
17554	<	ac_builddir=.
17554	>	esac
17555
15621	–	if test "$ac_dest_dir" != .; then
15622	–	ac_dir_suffix=/`echo "$ac_dest_dir" \| sed 's,^\.[\\/],,'`
15623	–	# A "../" for each directory in $ac_dir_suffix.
15624	–	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
15625	–	else
15626	–	ac_dir_suffix= ac_top_builddir=
15627	–	fi
17556
17557	<	case $srcdir in
17558	<	.) # No --srcdir option. We are building in place.
17559	<	ac_srcdir=.
17560	<	if test -z "$ac_top_builddir"; then
17561	<	ac_top_srcdir=.
17562	<	else
15635	<	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
15636	<	fi ;;
15637	<	[\\/]* \| ?:[\\/]* ) # Absolute path.
15638	<	ac_srcdir=$srcdir$ac_dir_suffix;
15639	<	ac_top_srcdir=$srcdir ;;
15640	<	*) # Relative path.
15641	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15642	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15643	<	esac
17557	>	case $ac_file$ac_mode in
17558	>	"make/Makefile":F) chmod 0755 scripts/* ;;
17559	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
17560	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
17561	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
17562	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
17563
15645	–	# Do not use `cd foo && pwd` to compute absolute paths, because
15646	–	# the directories may not exist.
15647	–	case `pwd` in
15648	–	.) ac_abs_builddir="$ac_dest_dir";;
15649	–	*)
15650	–	case "$ac_dest_dir" in
15651	–	.) ac_abs_builddir=`pwd`;;
15652	–	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15653	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15654	–	esac;;
15655	–	esac
15656	–	case $ac_abs_builddir in
15657	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15658	–	*)
15659	–	case ${ac_top_builddir}. in
15660	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
15661	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15662	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15663	–	esac;;
15664	–	esac
15665	–	case $ac_abs_builddir in
15666	–	.) ac_abs_srcdir=$ac_srcdir;;
15667	–	*)
15668	–	case $ac_srcdir in
15669	–	.) ac_abs_srcdir=$ac_abs_builddir;;
15670	–	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15671	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15672	–	esac;;
15673	–	esac
15674	–	case $ac_abs_builddir in
15675	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15676	–	*)
15677	–	case $ac_top_srcdir in
15678	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15679	–	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15680	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15681	–	esac;;
15682	–	esac
15683	–
15684	–
15685	–	case $srcdir in
15686	–	[\\/$]* \| ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15687	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
17564		esac
17565	+	done # for ac_tag
17566
15690	–	# Try a symlink, then a hard link, then a copy.
15691	–	ln -s $ac_rel_source $ac_dest 2>/dev/null \|\|
15692	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null \|\|
15693	–	cp -p $srcdir/$ac_source $ac_dest \|\|
15694	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15695	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15696	–	{ (exit 1); exit 1; }; }
15697	–	done
15698	–	_ACEOF
17567
15700	–	cat >>$CONFIG_STATUS <<\_ACEOF
15701	–
17568		{ (exit 0); exit 0; }
17569		_ACEOF
17570		chmod +x $CONFIG_STATUS

Diff Legend

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

Comparing trunk/configure (file contents): Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs. Revision 1223 by gezelter, Wed Jan 23 22:36:36 2008 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1223 by gezelter, Wed Jan 23 22:36:36 2008 UTC