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Comparing trunk/configure (file contents):
Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 UTC vs.
Revision 1373 by gezelter, Tue Oct 20 13:13:45 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 4.0.
3	>	# Generated by GNU Autoconf 2.64 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, 2007, 2008, 2009 Free Software
9	>	# Foundation, Inc.
10	>	#
11		# This configure script is free software; the Free Software Foundation
12		# gives unlimited permission to copy, distribute and modify it.
13	<	## --------------------- ##
14	<	## M4sh Initialization.  ##
15	<	## --------------------- ##
13	>	## -------------------- ##
14	>	## M4sh Initialization. ##
15	>	## -------------------- ##
16
17	<	# Be Bourne compatible
18	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	>	# Be more Bourne compatible
18	>	DUALCASE=1; export DUALCASE # for MKS sh
19	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20		emulate sh
21		NULLCMD=:
22	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23		# is contrary to our usage.  Disable this feature.
24		alias -g '${1+"$@"}'='"$@"'
25	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
26	<	set -o posix
25	>	setopt NO_GLOB_SUBST
26	>	else
27	>	case `(set -o) 2>/dev/null` in #(
28	>	*posix*) :
29	>	set -o posix ;; #(
30	>	*) :
31	>	;;
32	>	esac
33		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
34
35	<	# Support unset when possible.
36	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
37	<	as_unset=unset
35	>
36	>	as_nl='
37	>	'
38	>	export as_nl
39	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	>	# but without wasting forks for bash or zsh.
45	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	>	as_echo='print -r --'
48	>	as_echo_n='print -rn --'
49	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52		else
53	<	as_unset=false
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56	>	else
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in #(
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69	>	fi
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	+	# The user is always right.
75	+	if test "${PATH_SEPARATOR+set}" != set; then
76	+	PATH_SEPARATOR=:
77	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	+	PATH_SEPARATOR=';'
80	+	}
81	+	fi
82
83	<	# Work around bugs in pre-3.0 UWIN ksh.
84	<	$as_unset ENV MAIL MAILPATH
83	>
84	>	# IFS
85	>	# We need space, tab and new line, in precisely that order.  Quoting is
86	>	# there to prevent editors from complaining about space-tab.
87	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	>	# splitting by setting IFS to empty value.)
89	>	IFS=" ""        $as_nl"
90	>
91	>	# Find who we are.  Look in the path if we contain no directory separator.
92	>	case $0 in #((
93	>	*[\\/]* ) as_myself=$0 ;;
94	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95	>	for as_dir in $PATH
96	>	do
97	>	IFS=$as_save_IFS
98	>	test -z "$as_dir" && as_dir=.
99	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	>	done
101	>	IFS=$as_save_IFS
102	>
103	>	;;
104	>	esac
105	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
106	>	# in which case we are not to be found in the path.
107	>	if test "x$as_myself" = x; then
108	>	as_myself=$0
109	>	fi
110	>	if test ! -f "$as_myself"; then
111	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	>	exit 1
113	>	fi
114	>
115	>	# Unset variables that we do not need and which cause bugs (e.g. in
116	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117	>	# suppresses any "Segmentation fault" message there.  '((' could
118	>	# trigger a bug in pdksh 5.2.14.
119	>	for as_var in BASH_ENV ENV MAIL MAILPATH
120	>	do eval test x\${$as_var+set} = xset \
121	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122	>	done
123		PS1='$ '
124		PS2='> '
125		PS4='+ '
126
127		# NLS nuisances.
128	<	for as_var in \
129	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131	<	LC_TELEPHONE LC_TIME
128	>	LC_ALL=C
129	>	export LC_ALL
130	>	LANGUAGE=C
131	>	export LANGUAGE
132	>
133	>	# CDPATH.
134	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135	>
136	>	if test "x$CONFIG_SHELL" = x; then
137	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	>	emulate sh
139	>	NULLCMD=:
140	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	>	# is contrary to our usage.  Disable this feature.
142	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	>	setopt NO_GLOB_SUBST
144	>	else
145	>	case \`(set -o) 2>/dev/null\` in #(
146	>	*posix*) :
147	>	set -o posix ;; #(
148	>	*) :
149	>	;;
150	>	esac
151	>	fi
152	>	"
153	>	as_required="as_fn_return () { (exit \$1); }
154	>	as_fn_success () { as_fn_return 0; }
155	>	as_fn_failure () { as_fn_return 1; }
156	>	as_fn_ret_success () { return 0; }
157	>	as_fn_ret_failure () { return 1; }
158	>
159	>	exitcode=0
160	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165	>
166	>	else
167	>	exitcode=1; echo positional parameters were not saved.
168	>	fi
169	>	test x\$exitcode = x0 || exit 1"
170	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174	>	test \$(( 1 + 1 )) = 2 || exit 1"
175	>	if (eval "$as_required") 2>/dev/null; then :
176	>	as_have_required=yes
177	>	else
178	>	as_have_required=no
179	>	fi
180	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181	>
182	>	else
183	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	>	as_found=false
185	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186		do
187	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
188	<	eval $as_var=C; export $as_var
187	>	IFS=$as_save_IFS
188	>	test -z "$as_dir" && as_dir=.
189	>	as_found=:
190	>	case $as_dir in #(
191	>	/*)
192	>	for as_base in sh bash ksh sh5; do
193	>	# Try only shells that exist, to save several forks.
194	>	as_shell=$as_dir/$as_base
195	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197	>	CONFIG_SHELL=$as_shell as_have_required=yes
198	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	break 2
200	>	fi
201	>	fi
202	>	done;;
203	>	esac
204	>	as_found=false
205	>	done
206	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208	>	CONFIG_SHELL=$SHELL as_have_required=yes
209	>	fi; }
210	>	IFS=$as_save_IFS
211	>
212	>
213	>	if test "x$CONFIG_SHELL" != x; then :
214	>	# We cannot yet assume a decent shell, so we have to provide a
215	>	# neutralization value for shells without unset; and this also
216	>	# works around shells that cannot unset nonexistent variables.
217	>	BASH_ENV=/dev/null
218	>	ENV=/dev/null
219	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	>	export CONFIG_SHELL
221	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222	>	fi
223	>
224	>	if test x$as_have_required = xno; then :
225	>	$as_echo "$0: This script requires a shell more modern than all"
226	>	$as_echo "$0: the shells that I found on your system."
227	>	if test x${ZSH_VERSION+set} = xset ; then
228	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230		else
231	<	$as_unset $as_var
231	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232	>	$0: about your system, including any error possibly output
233	>	$0: before this message. Then install a modern shell, or
234	>	$0: manually run the script under such a shell if you do
235	>	$0: have one."
236		fi
237	<	done
237	>	exit 1
238	>	fi
239	>	fi
240	>	fi
241	>	SHELL=${CONFIG_SHELL-/bin/sh}
242	>	export SHELL
243	>	# Unset more variables known to interfere with behavior of common tools.
244	>	CLICOLOR_FORCE= GREP_OPTIONS=
245	>	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	<	# Required to use basename.
248	<	if expr a : '\(a\)' >/dev/null 2>&1; then
247	>	## --------------------- ##
248	>	## M4sh Shell Functions. ##
249	>	## --------------------- ##
250	>	# as_fn_unset VAR
251	>	# ---------------
252	>	# Portably unset VAR.
253	>	as_fn_unset ()
254	>	{
255	>	{ eval $1=; unset $1;}
256	>	}
257	>	as_unset=as_fn_unset
258	>
259	>	# as_fn_set_status STATUS
260	>	# -----------------------
261	>	# Set $? to STATUS, without forking.
262	>	as_fn_set_status ()
263	>	{
264	>	return $1
265	>	} # as_fn_set_status
266	>
267	>	# as_fn_exit STATUS
268	>	# -----------------
269	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	>	as_fn_exit ()
271	>	{
272	>	set +e
273	>	as_fn_set_status $1
274	>	exit $1
275	>	} # as_fn_exit
276	>
277	>	# as_fn_mkdir_p
278	>	# -------------
279	>	# Create "$as_dir" as a directory, including parents if necessary.
280	>	as_fn_mkdir_p ()
281	>	{
282	>
283	>	case $as_dir in #(
284	>	-*) as_dir=./$as_dir;;
285	>	esac
286	>	test -d "$as_dir" || eval $as_mkdir_p || {
287	>	as_dirs=
288	>	while :; do
289	>	case $as_dir in #(
290	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291	>	*) as_qdir=$as_dir;;
292	>	esac
293	>	as_dirs="'$as_qdir' $as_dirs"
294	>	as_dir=`$as_dirname -- "$as_dir" ||
295	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296	>	X"$as_dir" : 'X\(//\)[^/]' \| \
297	>	X"$as_dir" : 'X\(//\)$' \| \
298	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299	>	$as_echo X"$as_dir" |
300	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301	>	s//\1/
302	>	q
303	>	}
304	>	/^X\(\/\/\)[^/].*/{
305	>	s//\1/
306	>	q
307	>	}
308	>	/^X\(\/\/\)$/{
309	>	s//\1/
310	>	q
311	>	}
312	>	/^X\(\/\).*/{
313	>	s//\1/
314	>	q
315	>	}
316	>	s/.*/./; q'`
317	>	test -d "$as_dir" && break
318	>	done
319	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
320	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321	>
322	>
323	>	} # as_fn_mkdir_p
324	>	# as_fn_append VAR VALUE
325	>	# ----------------------
326	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	>	# advantage of any shell optimizations that allow amortized linear growth over
328	>	# repeated appends, instead of the typical quadratic growth present in naive
329	>	# implementations.
330	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	>	eval 'as_fn_append ()
332	>	{
333	>	eval $1+=\$2
334	>	}'
335	>	else
336	>	as_fn_append ()
337	>	{
338	>	eval $1=\$$1\$2
339	>	}
340	>	fi # as_fn_append
341	>
342	>	# as_fn_arith ARG...
343	>	# ------------------
344	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	>	# must be portable across $(()) and expr.
347	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	>	eval 'as_fn_arith ()
349	>	{
350	>	as_val=$(( $* ))
351	>	}'
352	>	else
353	>	as_fn_arith ()
354	>	{
355	>	as_val=`expr "$@" || test $? -eq 1`
356	>	}
357	>	fi # as_fn_arith
358	>
359	>
360	>	# as_fn_error ERROR [LINENO LOG_FD]
361	>	# ---------------------------------
362	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	>	# script with status $?, using 1 if that was 0.
365	>	as_fn_error ()
366	>	{
367	>	as_status=$?; test $as_status -eq 0 && as_status=1
368	>	if test "$3"; then
369	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	>	fi
372	>	$as_echo "$as_me: error: $1" >&2
373	>	as_fn_exit $as_status
374	>	} # as_fn_error
375	>
376	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
377	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
378		as_expr=expr
379		else
380		as_expr=false
381		fi
382
383	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
383	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384		as_basename=basename
385		else
386		as_basename=false
387		fi
388
389	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	+	as_dirname=dirname
391	+	else
392	+	as_dirname=false
393	+	fi
394
395	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
395	>	as_me=`$as_basename -- "$0" ||
396		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397		X"$0" : 'X\(//\)$' \| \
398	<	X"$0" : 'X\(/\)$' \| \
399	<	.     : '\(.\)' 2>/dev/null ||
400	<	echo X/"$0" |
401	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
402	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
403	<	/^X\/\(\/\).*/{ s//\1/; q; }
404	<	s/.*/./; q'`
398	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399	>	$as_echo X/"$0" |
400	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
401	>	s//\1/
402	>	q
403	>	}
404	>	/^X\/\(\/\/\)$/{
405	>	s//\1/
406	>	q
407	>	}
408	>	/^X\/\(\/\).*/{
409	>	s//\1/
410	>	q
411	>	}
412	>	s/.*/./; q'`
413
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
414		# Avoid depending upon Character Ranges.
415		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 418 | as_cr_alnum=$as_cr_Letters$as_cr_digits
418		as_cr_digits='0123456789'
419		as_cr_alnum=$as_cr_Letters$as_cr_digits
420
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	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
99	–	fi
421
422	<
423	<	as_lineno_1=$LINENO
424	<	as_lineno_2=$LINENO
425	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
426	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
427	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
428	<	# Find who we are.  Look in the path if we contain no path at all
429	<	# relative or not.
430	<	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/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$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
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
422	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427	>	sed -n '
428	>	p
429	>	/[$]LINENO/=
430	>	' <$as_myself |
431		sed '
432	+	s/[$]LINENO.*/&-/
433	+	t lineno
434	+	b
435	+	:lineno
436		N
437	<	s,$,-,
438	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
437	>	:loop
438	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439		t loop
440	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
440	>	s/-\n.*//
441		' >$as_me.lineno &&
442	<	chmod +x $as_me.lineno ||
443	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
442	>	chmod +x "$as_me.lineno" ||
443	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445		# Don't try to exec as it changes $[0], causing all sort of problems
446		# (the dirname of $[0] is not the place where we might find the
447	<	# original and so on.  Autoconf is especially sensible to this).
448	<	. ./$as_me.lineno
447	>	# original and so on.  Autoconf is especially sensitive to this).
448	>	. "./$as_me.lineno"
449		# Exit status is that of the last command.
450		exit
451		}
452
453	<
454	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
455	<	*c*,-n*) ECHO_N= ECHO_C='
456	<	' ECHO_T='      ' ;;
457	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
458	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
459	<	esac
460	<
461	<	if expr a : '\(a\)' >/dev/null 2>&1; then
462	<	as_expr=expr
463	<	else
464	<	as_expr=false
200	<	fi
453	>	ECHO_C= ECHO_N= ECHO_T=
454	>	case `echo -n x` in #(((((
455	>	-n*)
456	>	case `echo 'xy\c'` in
457	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458	>	xy)  ECHO_C='\c';;
459	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	>	ECHO_T=' ';;
461	>	esac;;
462	>	*)
463	>	ECHO_N='-n';;
464	>	esac
465
466		rm -f conf$$ conf$$.exe conf$$.file
467	<	echo >conf$$.file
468	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
469	<	# We could just check for DJGPP; but this test a) works b) is more generic
470	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
471	<	if test -f conf$$.exe; then
472	<	# Don't use ln at all; we don't have any links
473	<	as_ln_s='cp -p'
474	<	else
467	>	if test -d conf$$.dir; then
468	>	rm -f conf$$.dir/conf$$.file
469	>	else
470	>	rm -f conf$$.dir
471	>	mkdir conf$$.dir 2>/dev/null
472	>	fi
473	>	if (echo >conf$$.file) 2>/dev/null; then
474	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
475		as_ln_s='ln -s'
476	+	# ... but there are two gotchas:
477	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	+	# In both cases, we have to default to `cp -p'.
480	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481	+	as_ln_s='cp -p'
482	+	elif ln conf$$.file conf$$ 2>/dev/null; then
483	+	as_ln_s=ln
484	+	else
485	+	as_ln_s='cp -p'
486		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
487		else
488		as_ln_s='cp -p'
489		fi
490	<	rm -f conf$$ conf$$.exe conf$$.file
490	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	>	rmdir conf$$.dir 2>/dev/null
492
493		if mkdir -p . 2>/dev/null; then
494	<	as_mkdir_p=:
494	>	as_mkdir_p='mkdir -p "$as_dir"'
495		else
496		test -d ./-p && rmdir ./-p
497		as_mkdir_p=false
498		fi
499
500	<	as_executable_p="test -f"
500	>	if test -x / >/dev/null 2>&1; then
501	>	as_test_x='test -x'
502	>	else
503	>	if ls -dL / >/dev/null 2>&1; then
504	>	as_ls_L_option=L
505	>	else
506	>	as_ls_L_option=
507	>	fi
508	>	as_test_x='
509	>	eval sh -c '\''
510	>	if test -d "$1"; then
511	>	test -d "$1/.";
512	>	else
513	>	case $1 in #(
514	>	-*)set "./$1";;
515	>	esac;
516	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	>	???[sx]*):;;*)false;;esac;fi
518	>	'\'' sh
519	>	'
520	>	fi
521	>	as_executable_p=$as_test_x
522
523		# Sed expression to map a string onto a valid CPP name.
524		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	<	# IFS
237	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
530	>	exec 7<&0 </dev/null 6>&1
531
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
532		# Name of the host.
533		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534		# so uname gets run too.
535		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
251	–	exec 6>&1
252	–
537		#
538		# Initializations.
539		#
540		ac_default_prefix=/usr/local
541	+	ac_clean_files=
542		ac_config_libobj_dir=.
543	+	LIBOBJS=
544		cross_compiling=no
545		subdirs=
546		MFLAGS=
547		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
548
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	–
549		# Identity of this package.
550		PACKAGE_NAME='OOPSE'
551		PACKAGE_TARNAME='oopse'
552		PACKAGE_VERSION='4.0'
553		PACKAGE_STRING='OOPSE 4.0'
554		PACKAGE_BUGREPORT='gezelter@nd.edu'
555	+	PACKAGE_URL=''
556
557		ac_unique_file="src/applications/oopse/oopse.cpp"
558		ac_default_prefix="/usr/local"
559		# Factoring default headers for most tests.
560		ac_includes_default="\
561		#include <stdio.h>
562	<	#if HAVE_SYS_TYPES_H
562	>	#ifdef HAVE_SYS_TYPES_H
563		# include <sys/types.h>
564		#endif
565	<	#if HAVE_SYS_STAT_H
565	>	#ifdef HAVE_SYS_STAT_H
566		# include <sys/stat.h>
567		#endif
568	<	#if STDC_HEADERS
568	>	#ifdef STDC_HEADERS
569		# include <stdlib.h>
570		# include <stddef.h>
571		#else
572	<	# if HAVE_STDLIB_H
572	>	# ifdef HAVE_STDLIB_H
573		#  include <stdlib.h>
574		# endif
575		#endif
576	<	#if HAVE_STRING_H
577	<	# if !STDC_HEADERS && HAVE_MEMORY_H
576	>	#ifdef HAVE_STRING_H
577	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578		#  include <memory.h>
579		# endif
580		# include <string.h>
581		#endif
582	<	#if HAVE_STRINGS_H
582	>	#ifdef HAVE_STRINGS_H
583		# include <strings.h>
584		#endif
585	<	#if HAVE_INTTYPES_H
585	>	#ifdef HAVE_INTTYPES_H
586		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
587		#endif
588	<	#if HAVE_UNISTD_H
588	>	#ifdef HAVE_STDINT_H
589	>	# include <stdint.h>
590	>	#endif
591	>	#ifdef HAVE_UNISTD_H
592		# include <unistd.h>
593		#endif"
594
595	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL USE_QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS USE_CGAL DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
595	>	ac_subst_vars='LTLIBOBJS
596	>	SUBDIRS
597	>	OOPSE_HOME
598	>	OOPSE
599	>	MKINSTALLDIRS
600	>	BATEXT
601	>	enable_latex_docs
602	>	enable_html_docs
603	>	enable_dot
604	>	DOC
605	>	DOT
606	>	DOXYGEN
607	>	USE_CGAL
608	>	CGAL_LIBS
609	>	CGAL_LDFLAGS
610	>	CGAL_CPPFLAGS
611	>	CGAL_CXXFLAGS
612	>	CGAL_MAKEFILE
613	>	POW_LIB
614	>	LIBOBJS
615	>	USE_OPENBABEL
616	>	OPENBABEL_LIB
617	>	OPENBABEL_LIB_DIR
618	>	OPENBABEL_INC_DIR
619	>	CXXCPP
620	>	USE_QHULL
621	>	QHULL
622	>	QHULL_LIB_DIR
623	>	QHULL_INC_DIR
624	>	FFTW_LIBS
625	>	FFTW_LIB_DIR
626	>	FFTW_INC_DIR
627	>	ZLIB
628	>	ZLIB_LIB_DIR
629	>	ZLIB_INC_DIR
630	>	F90_MODULE_NAMES
631	>	F90MODINCSPEC
632	>	MODDIRFLAG
633	>	F90_WORK_FILES_ARG
634	>	MOD
635	>	FC_FUNC_
636	>	FC_FUNC
637	>	FCLIBS
638	>	PREPDEFFLAG
639	>	FCFLAGS_SRCEXT
640	>	FCFLAGS_F90
641	>	PS
642	>	AR
643	>	INSTALL_DATA
644	>	INSTALL_SCRIPT
645	>	INSTALL_PROGRAM
646	>	PERL_SHEBANG
647	>	PERLINTERP
648	>	RANLIB
649	>	SET_MAKE
650	>	LN_S
651	>	EGREP
652	>	GREP
653	>	CPP
654	>	USE_MPI
655	>	MPIFC
656	>	ac_ct_FC
657	>	FCFLAGS
658	>	FC
659	>	MPICC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	MPILIBS
664	>	MPICXX
665	>	OBJEXT
666	>	EXEEXT
667	>	ac_ct_CXX
668	>	CPPFLAGS
669	>	LDFLAGS
670	>	CXXFLAGS
671	>	CXX
672	>	ac_fc_path
673	>	ac_fc_set
674	>	ac_cxx_path
675	>	ac_cxx_set
676	>	ac_cc_path
677	>	ac_cc_set
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727		ac_subst_files=''
728	+	ac_user_opts='
729	+	enable_option_checking
730	+	enable_oopse_home
731	+	enable_debug
732	+	enable_single
733	+	enable_float
734	+	with_perl_shebang
735	+	with_zlib
736	+	with_fftw
737	+	with_qhull
738	+	with_openbabel
739	+	with_cgalmakefile
740	+	enable_doxygen
741	+	enable_dot
742	+	enable_html_docs
743	+	enable_latex_docs
744	+	'
745	+	ac_precious_vars='build_alias
746	+	host_alias
747	+	target_alias
748	+	CXX
749	+	CXXFLAGS
750	+	LDFLAGS
751	+	LIBS
752	+	CPPFLAGS
753	+	CCC
754	+	MPICXX
755	+	CC
756	+	CFLAGS
757	+	MPICC
758	+	FC
759	+	FCFLAGS
760	+	MPIFC
761	+	CPP
762	+	CXXCPP'
763
764	+
765		# Initialize some variables set by options.
766		ac_init_help=
767		ac_init_version=false
768	+	ac_unrecognized_opts=
769	+	ac_unrecognized_sep=
770		# The variables have the same names as the options, with
771		# dashes changed to underlines.
772		cache_file=/dev/null
#	Line 340 | Line 789 | x_libraries=NONE
789		# and all the variables that are supposed to be based on exec_prefix
790		# by default will actually change.
791		# Use braces instead of parens because sh, perl, etc. also accept them.
792	+	# (The list follows the same order as the GNU Coding Standards.)
793		bindir='${exec_prefix}/bin'
794		sbindir='${exec_prefix}/sbin'
795		libexecdir='${exec_prefix}/libexec'
796	<	datadir='${prefix}/share'
796	>	datarootdir='${prefix}/share'
797	>	datadir='${datarootdir}'
798		sysconfdir='${prefix}/etc'
799		sharedstatedir='${prefix}/com'
800		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
801		includedir='${prefix}/include'
802		oldincludedir='/usr/include'
803	<	infodir='${prefix}/info'
804	<	mandir='${prefix}/man'
803	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
804	>	infodir='${datarootdir}/info'
805	>	htmldir='${docdir}'
806	>	dvidir='${docdir}'
807	>	pdfdir='${docdir}'
808	>	psdir='${docdir}'
809	>	libdir='${exec_prefix}/lib'
810	>	localedir='${datarootdir}/locale'
811	>	mandir='${datarootdir}/man'
812
813		ac_prev=
814	+	ac_dashdash=
815		for ac_option
816		do
817		# If the previous option needs an argument, assign it.
818		if test -n "$ac_prev"; then
819	<	eval "$ac_prev=\$ac_option"
819	>	eval $ac_prev=\$ac_option
820		ac_prev=
821		continue
822		fi
823
824	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
824	>	case $ac_option in
825	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
826	>	*)    ac_optarg=yes ;;
827	>	esac
828
829		# Accept the important Cygnus configure options, so we can diagnose typos.
830
831	<	case $ac_option in
831	>	case $ac_dashdash$ac_option in
832	>	--)
833	>	ac_dashdash=yes ;;
834
835		-bindir | --bindir | --bindi | --bind | --bin | --bi)
836		ac_prev=bindir ;;
#	Line 389 | Line 852 | do
852		--config-cache | -C)
853		cache_file=config.cache ;;
854
855	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
855	>	-datadir | --datadir | --datadi | --datad)
856		ac_prev=datadir ;;
857	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
857	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
858		datadir=$ac_optarg ;;
859
860	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861	+	| --dataroo | --dataro | --datar)
862	+	ac_prev=datarootdir ;;
863	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865	+	datarootdir=$ac_optarg ;;
866	+
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
874	<	eval "enable_$ac_feature=no" ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883	+	-docdir | --docdir | --docdi | --doc | --do)
884	+	ac_prev=docdir ;;
885	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886	+	docdir=$ac_optarg ;;
887	+
888	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889	+	ac_prev=dvidir ;;
890	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891	+	dvidir=$ac_optarg ;;
892	+
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
900	<	case $ac_option in
901	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
902	<	*) ac_optarg=yes ;;
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906		esac
907	<	eval "enable_$ac_feature='$ac_optarg'" ;;
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 466 | Line 961 | do
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968	+
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 587 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
1105	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1106	<	*) ac_optarg=yes ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110		esac
1111	<	eval "with_$ac_package='$ac_optarg'" ;;
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1120	<	eval "with_$ac_package=no" ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 626 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information."
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1157	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1158	<	eval "$ac_envvar='$ac_optarg'"
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158	>	eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167		;;
1168
#	Line 654 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute paths.
1178	<	for ac_var in exec_prefix prefix
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182		esac
1183	<	done
1183	>	fi
1184
1185	<	# Be sure to have absolute paths.
1186	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1187	<	localstatedir libdir includedir oldincludedir infodir mandir
1185	>	# Check all directory arguments for consistency.
1186	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1188	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189	>	libdir localedir mandir
1190		do
1191	<	eval ac_val=$`echo $ac_var`
1191	>	eval ac_val=\$$ac_var
1192	>	# Remove trailing slashes.
1193		case $ac_val in
1194	<	[\\/$]* | ?:[\\/]* ) ;;
1195	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196	<	{ (exit 1); exit 1; }; };;
1194	>	*/ )
1195	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	>	eval $ac_var=\$ac_val;;
1197		esac
1198	<	done
1198	>	# Be sure to have absolute directory names.
1199	>	case $ac_val in
1200	>	[\\/$]* | ?:[\\/]* )  continue;;
1201	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202	>	esac
1203	>	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204	>	done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
1207		# used to hold the argument of --host etc.
#	Line 692 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218		If a cross compiler is detected then cross compile mode will be used." >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
#	Line 705 | Line 1227 | test "$silent" = yes && exec 6>/dev/null
1227		test "$silent" = yes && exec 6>/dev/null
1228
1229
1230	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231	+	ac_ls_di=`ls -di .` &&
1232	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	+	as_fn_error "working directory cannot be determined"
1234	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	+	as_fn_error "pwd does not report name of working directory"
1236	+
1237	+
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241	<	# Try the directory containing this script, then its parent.
1242	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| \
1247	<	.     : '\(.\)' 2>/dev/null ||
1248	<	echo X"$0" |
1249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1251	<	/^X\(\/\/\)$/{ s//\1/; q; }
1252	<	/^X\(\/\).*/{ s//\1/; q; }
1253	<	s/.*/./; q'`
1241	>	# Try the directory containing this script, then the parent directory.
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)[^/].*/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\/\)$/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	/^X\(\/\).*/{
1261	>	s//\1/
1262	>	q
1263	>	}
1264	>	s/.*/./; q'`
1265		srcdir=$ac_confdir
1266	<	if test ! -r $srcdir/$ac_unique_file; then
1266	>	if test ! -r "$srcdir/$ac_unique_file"; then
1267		srcdir=..
1268		fi
1269		else
1270		ac_srcdir_defaulted=no
1271		fi
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1273	<	if test "$ac_srcdir_defaulted" = yes; then
1274	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	<	{ (exit 1); exit 1; }; }
735	<	else
736	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1277	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1278	<	{ (exit 1); exit 1; }; }
1279	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1280	<	ac_env_build_alias_set=${build_alias+set}
1281	<	ac_env_build_alias_value=$build_alias
1282	<	ac_cv_env_build_alias_set=${build_alias+set}
1283	<	ac_cv_env_build_alias_value=$build_alias
1284	<	ac_env_host_alias_set=${host_alias+set}
1285	<	ac_env_host_alias_value=$host_alias
1286	<	ac_cv_env_host_alias_set=${host_alias+set}
1287	<	ac_cv_env_host_alias_value=$host_alias
1288	<	ac_env_target_alias_set=${target_alias+set}
1289	<	ac_env_target_alias_value=$target_alias
1290	<	ac_cv_env_target_alias_set=${target_alias+set}
1291	<	ac_cv_env_target_alias_value=$target_alias
1292	<	ac_env_CXX_set=${CXX+set}
1293	<	ac_env_CXX_value=$CXX
1294	<	ac_cv_env_CXX_set=${CXX+set}
1295	<	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
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 820 | Line 1320 | Configuration:
1320		-C, --config-cache      alias for \`--cache-file=config.cache'
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
823	–
824	–	_ACEOF
1323
826	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1342	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1343	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1344	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1345	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1346	<	--includedir=DIR       C header files [PREFIX/include]
1347	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1348	<	--infodir=DIR          info documentation [PREFIX/info]
1349	<	--mandir=DIR           man documentation [PREFIX/man]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 867 | Line 1371 | Optional Features:
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
#	Line 889 | Line 1394 | Optional Packages:
1394		to /usr/local or /usr if not found in /usr/local)
1395		--with-qhull=DIR        root directory path of qhull installation (defaults
1396		to /usr/local or /usr if not found in /usr/local)
1397	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1397	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1398	>	(defaults to /usr/local or /usr if not found in
1399	>	/usr/local)
1400		--with-cgalmakefile=makefile
1401		Use the following CGAL makefile
1402
#	Line 898 | Line 1405 | Some influential environment variables:
1405		CXXFLAGS    C++ compiler flags
1406		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407		nonstandard directory <lib dir>
1408	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1409	<	headers in a nonstandard directory <include dir>
1408	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1409	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410	>	you have headers in a nonstandard directory <include dir>
1411	>	MPICXX      MPI C++ compiler command
1412		CC          C compiler command
1413		CFLAGS      C compiler flags
1414	+	MPICC       MPI C compiler command
1415		FC          Fortran compiler command
1416		FCFLAGS     Fortran compiler flags
1417	+	MPIFC       MPI Fortran compiler command
1418		CPP         C preprocessor
1419		CXXCPP      C++ preprocessor
1420
#	Line 912 | Line 1423 | _ACEOF
1423
1424		Report bugs to <gezelter@nd.edu>.
1425		_ACEOF
1426	+	ac_status=$?
1427		fi
1428
1429		if test "$ac_init_help" = "recursive"; then
1430		# If there are subdirs, report their specific --help.
919	–	ac_popdir=`pwd`
1431		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432	<	test -d $ac_dir || continue
1432	>	test -d "$ac_dir" ||
1433	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434	>	continue
1435		ac_builddir=.
1436
1437	<	if test "$ac_dir" != .; then
1438	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1439	<	# A "../" for each directory in $ac_dir_suffix.
1440	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1441	<	else
1442	<	ac_dir_suffix= ac_top_builddir=
1443	<	fi
1437	>	case "$ac_dir" in
1438	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)
1440	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441	>	# A ".." for each directory in $ac_dir_suffix.
1442	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443	>	case $ac_top_builddir_sub in
1444	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446	>	esac ;;
1447	>	esac
1448	>	ac_abs_top_builddir=$ac_pwd
1449	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450	>	# for backward compatibility:
1451	>	ac_top_builddir=$ac_top_build_prefix
1452
1453		case $srcdir in
1454	<	.)  # No --srcdir option.  We are building in place.
1454	>	.)  # We are building in place.
1455		ac_srcdir=.
1456	<	if test -z "$ac_top_builddir"; then
1457	<	ac_top_srcdir=.
1458	<	else
938	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1456	>	ac_top_srcdir=$ac_top_builddir_sub
1457	>	ac_abs_top_srcdir=$ac_pwd ;;
1458	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1459		ac_srcdir=$srcdir$ac_dir_suffix;
1460	<	ac_top_srcdir=$srcdir ;;
1461	<	*) # Relative path.
1462	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1463	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1464	<	esac
1465	<
948	<	# Do not use `cd foo && pwd` to compute absolute paths, because
949	<	# the directories may not exist.
950	<	case `pwd` in
951	<	.) ac_abs_builddir="$ac_dir";;
952	<	*)
953	<	case "$ac_dir" in
954	<	.) ac_abs_builddir=`pwd`;;
955	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
1460	>	ac_top_srcdir=$srcdir
1461	>	ac_abs_top_srcdir=$srcdir ;;
1462	>	*) # Relative name.
1463	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1464	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1465	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1466		esac
1467	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469	<	cd $ac_dir
1470	<	# Check for guested configure; otherwise get Cygnus style configure.
1471	<	if test -f $ac_srcdir/configure.gnu; then
1472	<	echo
1473	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1474	<	elif test -f $ac_srcdir/configure; then
1475	<	echo
1476	<	$SHELL $ac_srcdir/configure  --help=recursive
995	<	elif test -f $ac_srcdir/configure.ac ||
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1469	>	cd "$ac_dir" || { ac_status=$?; continue; }
1470	>	# Check for guested configure.
1471	>	if test -f "$ac_srcdir/configure.gnu"; then
1472	>	echo &&
1473	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474	>	elif test -f "$ac_srcdir/configure"; then
1475	>	echo &&
1476	>	$SHELL "$ac_srcdir/configure" --help=recursive
1477		else
1478	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	<	fi
1480	<	cd $ac_popdir
1478	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	>	fi || ac_status=$?
1480	>	cd "$ac_pwd" || { ac_status=$?; break; }
1481		done
1482		fi
1483
1484	<	test -n "$ac_init_help" && exit 0
1484	>	test -n "$ac_init_help" && exit $ac_status
1485		if $ac_init_version; then
1486		cat <<\_ACEOF
1487		OOPSE configure 4.0
1488	<	generated by GNU Autoconf 2.59
1488	>	generated by GNU Autoconf 2.64
1489
1490	<	Copyright (C) 2003 Free Software Foundation, Inc.
1490	>	Copyright (C) 2009 Free Software Foundation, Inc.
1491		This configure script is free software; the Free Software Foundation
1492		gives unlimited permission to copy, distribute and modify it.
1493		_ACEOF
1494	<	exit 0
1494	>	exit
1495		fi
1018	–	exec 5>config.log
1019	–	cat >&5 <<_ACEOF
1020	–	This file contains any messages produced by compilers while
1021	–	running configure, to aid debugging if configure makes a mistake.
1496
1497	<	It was created by OOPSE $as_me 4.0, which was
1498	<	generated by GNU Autoconf 2.59.  Invocation command line was
1497	>	## ------------------------ ##
1498	>	## Autoconf initialization. ##
1499	>	## ------------------------ ##
1500
1501	<	$ $0 $@
1502	<
1503	<	_ACEOF
1501	>	# ac_fn_cxx_try_compile LINENO
1502	>	# ----------------------------
1503	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1504	>	ac_fn_cxx_try_compile ()
1505		{
1506	<	cat <<_ASUNAME
1507	<	## --------- ##
1508	<	## Platform. ##
1509	<	## --------- ##
1506	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507	>	rm -f conftest.$ac_objext
1508	>	if { { ac_try="$ac_compile"
1509	>	case "(($ac_try" in
1510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511	>	*) ac_try_echo=$ac_try;;
1512	>	esac
1513	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514	>	$as_echo "$ac_try_echo"; } >&5
1515	>	(eval "$ac_compile") 2>conftest.err
1516	>	ac_status=$?
1517	>	if test -s conftest.err; then
1518	>	grep -v '^ *+' conftest.err >conftest.er1
1519	>	cat conftest.er1 >&5
1520	>	mv -f conftest.er1 conftest.err
1521	>	fi
1522	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523	>	test $ac_status = 0; } && {
1524	>	test -z "$ac_cxx_werror_flag" ||
1525	>	test ! -s conftest.err
1526	>	} && test -s conftest.$ac_objext; then :
1527	>	ac_retval=0
1528	>	else
1529	>	$as_echo "$as_me: failed program was:" >&5
1530	>	sed 's/^/| /' conftest.$ac_ext >&5
1531
1532	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1533	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1534	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1535	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1039	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1532	>	ac_retval=1
1533	>	fi
1534	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535	>	return $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1042	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1542	>	ac_fn_cxx_try_link ()
1543	>	{
1544	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545	>	rm -f conftest.$ac_objext conftest$ac_exeext
1546	>	if { { ac_try="$ac_link"
1547	>	case "(($ac_try" in
1548	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549	>	*) ac_try_echo=$ac_try;;
1550	>	esac
1551	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552	>	$as_echo "$ac_try_echo"; } >&5
1553	>	(eval "$ac_link") 2>conftest.err
1554	>	ac_status=$?
1555	>	if test -s conftest.err; then
1556	>	grep -v '^ *+' conftest.err >conftest.er1
1557	>	cat conftest.er1 >&5
1558	>	mv -f conftest.er1 conftest.err
1559	>	fi
1560	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561	>	test $ac_status = 0; } && {
1562	>	test -z "$ac_cxx_werror_flag" ||
1563	>	test ! -s conftest.err
1564	>	} && test -s conftest$ac_exeext && {
1565	>	test "$cross_compiling" = yes ||
1566	>	$as_test_x conftest$ac_exeext
1567	>	}; then :
1568	>	ac_retval=0
1569	>	else
1570	>	$as_echo "$as_me: failed program was:" >&5
1571	>	sed 's/^/| /' conftest.$ac_ext >&5
1572
1573	<	_ASUNAME
1573	>	ac_retval=1
1574	>	fi
1575	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577	>	# interfere with the next link command; also delete a directory that is
1578	>	# left behind by Apple's compiler.  We do this before executing the actions.
1579	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581	>	return $ac_retval
1582
1583	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1055	<	for as_dir in $PATH
1056	<	do
1057	<	IFS=$as_save_IFS
1058	<	test -z "$as_dir" && as_dir=.
1059	<	echo "PATH: $as_dir"
1060	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592	>	$as_echo_n "checking for $2... " >&6; }
1593	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594	>	$as_echo_n "(cached) " >&6
1595	>	else
1596	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1597	>	/* end confdefs.h.  */
1598	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1599	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1600	>	#define $2 innocuous_$2
1601
1602	<	cat >&5 <<_ACEOF
1602	>	/* System header to define __stub macros and hopefully few prototypes,
1603	>	which can conflict with char $2 (); below.
1604	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1605	>	<limits.h> exists even on freestanding compilers.  */
1606
1607	+	#ifdef __STDC__
1608	+	# include <limits.h>
1609	+	#else
1610	+	# include <assert.h>
1611	+	#endif
1612
1613	<	## ----------- ##
1068	<	## Core tests. ##
1069	<	## ----------- ##
1613	>	#undef $2
1614
1615	<	_ACEOF
1616	<
1617	<
1618	<	# Keep a trace of the command line.
1619	<	# Strip out --no-create and --no-recursion so they do not pile up.
1620	<	# Strip out --silent because we don't want to record it for future runs.
1621	<	# Also quote any args containing shell meta-characters.
1622	<	# Make two passes to allow for proper duplicate-argument suppression.
1623	<	ac_configure_args=
1624	<	ac_configure_args0=
1625	<	ac_configure_args1=
1626	<	ac_sep=
1627	<	ac_must_keep_next=false
1628	<	for ac_pass in 1 2
1629	<	do
1630	<	for ac_arg
1087	<	do
1088	<	case $ac_arg in
1089	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1090	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091	<	| -silent | --silent | --silen | --sile | --sil)
1092	<	continue ;;
1093	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1094	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1095	<	esac
1096	<	case $ac_pass in
1097	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1098	<	2)
1099	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1100	<	if test $ac_must_keep_next = true; then
1101	<	ac_must_keep_next=false # Got value, back to normal.
1102	<	else
1103	<	case $ac_arg in
1104	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1105	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1106	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1107	<	| -with-* | --with-* | -without-* | --without-* | --x)
1108	<	case "$ac_configure_args0 " in
1109	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1110	<	esac
1111	<	;;
1112	<	-* ) ac_must_keep_next=true ;;
1113	<	esac
1114	<	fi
1115	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116	<	# Get rid of the leading space.
1117	<	ac_sep=" "
1118	<	;;
1119	<	esac
1120	<	done
1121	<	done
1122	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1123	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1124	<
1125	<	# When interrupted or exit'd, cleanup temporary files, and complete
1126	<	# config.log.  We remove comments because anyway the quotes in there
1127	<	# would cause problems or look ugly.
1128	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1129	<	# such as our DU 5.0 friend, will then `close' the trap.
1130	<	trap 'exit_status=$?
1131	<	# Save into config.log some information that might help in debugging.
1132	<	{
1133	<	echo
1134	<
1135	<	cat <<\_ASBOX
1136	<	## ---------------- ##
1137	<	## Cache variables. ##
1138	<	## ---------------- ##
1139	<	_ASBOX
1140	<	echo
1141	<	# The following way of writing the cache mishandles newlines in values,
1615	>	/* Override any GCC internal prototype to avoid an error.
1616	>	Use char because int might match the return type of a GCC
1617	>	builtin and then its argument prototype would still apply.  */
1618	>	#ifdef __cplusplus
1619	>	extern "C"
1620	>	#endif
1621	>	char $2 ();
1622	>	/* The GNU C library defines this for functions which it implements
1623	>	to always fail with ENOSYS.  Some functions are actually named
1624	>	something starting with __ and the normal name is an alias.  */
1625	>	#if defined __stub_$2 || defined __stub___$2
1626	>	choke me
1627	>	#endif
1628	>
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1146	<	sed -n \
1147	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1148	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1149	<	;;
1150	<	*)
1151	<	sed -n \
1152	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1153	<	;;
1154	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1636	<	echo
1636	>	_ACEOF
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639	>	else
1640	>	eval "$3=no"
1641	>	fi
1642	>	rm -f core conftest.err conftest.$ac_objext \
1643	>	conftest$ac_exeext conftest.$ac_ext
1644	>	fi
1645	>	eval ac_res=\$$3
1646	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647	>	$as_echo "$ac_res" >&6; }
1648	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649
1650	<	cat <<\_ASBOX
1159	<	## ----------------- ##
1160	<	## Output variables. ##
1161	<	## ----------------- ##
1162	<	_ASBOX
1163	<	echo
1164	<	for ac_var in $ac_subst_vars
1165	<	do
1166	<	eval ac_val=$`echo $ac_var`
1167	<	echo "$ac_var='"'"'$ac_val'"'"'"
1168	<	done | sort
1169	<	echo
1650	>	} # ac_fn_cxx_check_func
1651
1652	<	if test -n "$ac_subst_files"; then
1653	<	cat <<\_ASBOX
1654	<	## ------------- ##
1655	<	## Output files. ##
1656	<	## ------------- ##
1657	<	_ASBOX
1658	<	echo
1659	<	for ac_var in $ac_subst_files
1660	<	do
1661	<	eval ac_val=$`echo $ac_var`
1662	<	echo "$ac_var='"'"'$ac_val'"'"'"
1663	<	done | sort
1664	<	echo
1665	<	fi
1652	>	# ac_fn_c_try_compile LINENO
1653	>	# --------------------------
1654	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1655	>	ac_fn_c_try_compile ()
1656	>	{
1657	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658	>	rm -f conftest.$ac_objext
1659	>	if { { ac_try="$ac_compile"
1660	>	case "(($ac_try" in
1661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662	>	*) ac_try_echo=$ac_try;;
1663	>	esac
1664	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665	>	$as_echo "$ac_try_echo"; } >&5
1666	>	(eval "$ac_compile") 2>conftest.err
1667	>	ac_status=$?
1668	>	if test -s conftest.err; then
1669	>	grep -v '^ *+' conftest.err >conftest.er1
1670	>	cat conftest.er1 >&5
1671	>	mv -f conftest.er1 conftest.err
1672	>	fi
1673	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674	>	test $ac_status = 0; } && {
1675	>	test -z "$ac_c_werror_flag" ||
1676	>	test ! -s conftest.err
1677	>	} && test -s conftest.$ac_objext; then :
1678	>	ac_retval=0
1679	>	else
1680	>	$as_echo "$as_me: failed program was:" >&5
1681	>	sed 's/^/| /' conftest.$ac_ext >&5
1682
1683	<	if test -s confdefs.h; then
1684	<	cat <<\_ASBOX
1685	<	## ----------- ##
1686	<	## confdefs.h. ##
1190	<	## ----------- ##
1191	<	_ASBOX
1192	<	echo
1193	<	sed "/^$/d" confdefs.h | sort
1194	<	echo
1195	<	fi
1196	<	test "$ac_signal" != 0 &&
1197	<	echo "$as_me: caught signal $ac_signal"
1198	<	echo "$as_me: exit $exit_status"
1199	<	} >&5
1200	<	rm -f core *.core &&
1201	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1202	<	exit $exit_status
1203	<	' 0
1204	<	for ac_signal in 1 2 13 15; do
1205	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1206	<	done
1207	<	ac_signal=0
1683	>	ac_retval=1
1684	>	fi
1685	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686	>	return $ac_retval
1687
1688	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1210	<	rm -rf conftest* confdefs.h
1211	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212	<	echo >confdefs.h
1688	>	} # ac_fn_c_try_compile
1689
1690	<	# Predefined preprocessor variables.
1690	>	# ac_fn_c_try_link LINENO
1691	>	# -----------------------
1692	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1693	>	ac_fn_c_try_link ()
1694	>	{
1695	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696	>	rm -f conftest.$ac_objext conftest$ac_exeext
1697	>	if { { ac_try="$ac_link"
1698	>	case "(($ac_try" in
1699	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700	>	*) ac_try_echo=$ac_try;;
1701	>	esac
1702	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703	>	$as_echo "$ac_try_echo"; } >&5
1704	>	(eval "$ac_link") 2>conftest.err
1705	>	ac_status=$?
1706	>	if test -s conftest.err; then
1707	>	grep -v '^ *+' conftest.err >conftest.er1
1708	>	cat conftest.er1 >&5
1709	>	mv -f conftest.er1 conftest.err
1710	>	fi
1711	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712	>	test $ac_status = 0; } && {
1713	>	test -z "$ac_c_werror_flag" ||
1714	>	test ! -s conftest.err
1715	>	} && test -s conftest$ac_exeext && {
1716	>	test "$cross_compiling" = yes ||
1717	>	$as_test_x conftest$ac_exeext
1718	>	}; then :
1719	>	ac_retval=0
1720	>	else
1721	>	$as_echo "$as_me: failed program was:" >&5
1722	>	sed 's/^/| /' conftest.$ac_ext >&5
1723
1724	<	cat >>confdefs.h <<_ACEOF
1725	<	#define PACKAGE_NAME "$PACKAGE_NAME"
1726	<	_ACEOF
1724	>	ac_retval=1
1725	>	fi
1726	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1727	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1728	>	# interfere with the next link command; also delete a directory that is
1729	>	# left behind by Apple's compiler.  We do this before executing the actions.
1730	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732	>	return $ac_retval
1733
1734	+	} # ac_fn_c_try_link
1735
1736	<	cat >>confdefs.h <<_ACEOF
1737	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1738	<	_ACEOF
1736	>	# ac_fn_c_check_func LINENO FUNC VAR
1737	>	# ----------------------------------
1738	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1739	>	ac_fn_c_check_func ()
1740	>	{
1741	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743	>	$as_echo_n "checking for $2... " >&6; }
1744	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745	>	$as_echo_n "(cached) " >&6
1746	>	else
1747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748	>	/* end confdefs.h.  */
1749	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1750	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1751	>	#define $2 innocuous_$2
1752
1753	+	/* System header to define __stub macros and hopefully few prototypes,
1754	+	which can conflict with char $2 (); below.
1755	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1756	+	<limits.h> exists even on freestanding compilers.  */
1757
1758	<	cat >>confdefs.h <<_ACEOF
1759	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1760	<	_ACEOF
1758	>	#ifdef __STDC__
1759	>	# include <limits.h>
1760	>	#else
1761	>	# include <assert.h>
1762	>	#endif
1763
1764	+	#undef $2
1765
1766	<	cat >>confdefs.h <<_ACEOF
1767	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1766	>	/* Override any GCC internal prototype to avoid an error.
1767	>	Use char because int might match the return type of a GCC
1768	>	builtin and then its argument prototype would still apply.  */
1769	>	#ifdef __cplusplus
1770	>	extern "C"
1771	>	#endif
1772	>	char $2 ();
1773	>	/* The GNU C library defines this for functions which it implements
1774	>	to always fail with ENOSYS.  Some functions are actually named
1775	>	something starting with __ and the normal name is an alias.  */
1776	>	#if defined __stub_$2 || defined __stub___$2
1777	>	choke me
1778	>	#endif
1779	>
1780	>	int
1781	>	main ()
1782	>	{
1783	>	return $2 ();
1784	>	;
1785	>	return 0;
1786	>	}
1787		_ACEOF
1788	+	if ac_fn_c_try_link "$LINENO"; then :
1789	+	eval "$3=yes"
1790	+	else
1791	+	eval "$3=no"
1792	+	fi
1793	+	rm -f core conftest.err conftest.$ac_objext \
1794	+	conftest$ac_exeext conftest.$ac_ext
1795	+	fi
1796	+	eval ac_res=\$$3
1797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798	+	$as_echo "$ac_res" >&6; }
1799	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800
1801	+	} # ac_fn_c_check_func
1802
1803	<	cat >>confdefs.h <<_ACEOF
1804	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1805	<	_ACEOF
1806	<
1807	<
1808	<	# Let the site file select an alternate cache file if it wants to.
1809	<	# Prefer explicitly selected file to automatically selected ones.
1810	<	if test -z "$CONFIG_SITE"; then
1811	<	if test "x$prefix" != xNONE; then
1812	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1813	<	else
1814	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1803	>	# ac_fn_fc_try_compile LINENO
1804	>	# ---------------------------
1805	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1806	>	ac_fn_fc_try_compile ()
1807	>	{
1808	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809	>	rm -f conftest.$ac_objext
1810	>	if { { ac_try="$ac_compile"
1811	>	case "(($ac_try" in
1812	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813	>	*) ac_try_echo=$ac_try;;
1814	>	esac
1815	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816	>	$as_echo "$ac_try_echo"; } >&5
1817	>	(eval "$ac_compile") 2>conftest.err
1818	>	ac_status=$?
1819	>	if test -s conftest.err; then
1820	>	grep -v '^ *+' conftest.err >conftest.er1
1821	>	cat conftest.er1 >&5
1822	>	mv -f conftest.er1 conftest.err
1823		fi
1824	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825	+	test $ac_status = 0; } && {
1826	+	test -z "$ac_fc_werror_flag" ||
1827	+	test ! -s conftest.err
1828	+	} && test -s conftest.$ac_objext; then :
1829	+	ac_retval=0
1830	+	else
1831	+	$as_echo "$as_me: failed program was:" >&5
1832	+	sed 's/^/| /' conftest.$ac_ext >&5
1833	+
1834	+	ac_retval=1
1835		fi
1836	<	for ac_site_file in $CONFIG_SITE; do
1837	<	if test -r "$ac_site_file"; then
1252	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1253	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1254	<	sed 's/^/| /' "$ac_site_file" >&5
1255	<	. "$ac_site_file"
1256	<	fi
1257	<	done
1836	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837	>	return $ac_retval
1838
1839	<	if test -r "$cache_file"; then
1840	<	# Some versions of bash will fail to source /dev/null (special
1841	<	# files actually), so we avoid doing that.
1842	<	if test -f "$cache_file"; then
1843	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1844	<	echo "$as_me: loading cache $cache_file" >&6;}
1845	<	case $cache_file in
1846	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1847	<	*)                      . ./$cache_file;;
1848	<	esac
1839	>	} # ac_fn_fc_try_compile
1840	>
1841	>	# ac_fn_fc_try_link LINENO
1842	>	# ------------------------
1843	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1844	>	ac_fn_fc_try_link ()
1845	>	{
1846	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847	>	rm -f conftest.$ac_objext conftest$ac_exeext
1848	>	if { { ac_try="$ac_link"
1849	>	case "(($ac_try" in
1850	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851	>	*) ac_try_echo=$ac_try;;
1852	>	esac
1853	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854	>	$as_echo "$ac_try_echo"; } >&5
1855	>	(eval "$ac_link") 2>conftest.err
1856	>	ac_status=$?
1857	>	if test -s conftest.err; then
1858	>	grep -v '^ *+' conftest.err >conftest.er1
1859	>	cat conftest.er1 >&5
1860	>	mv -f conftest.er1 conftest.err
1861		fi
1862	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863	+	test $ac_status = 0; } && {
1864	+	test -z "$ac_fc_werror_flag" ||
1865	+	test ! -s conftest.err
1866	+	} && test -s conftest$ac_exeext && {
1867	+	test "$cross_compiling" = yes ||
1868	+	$as_test_x conftest$ac_exeext
1869	+	}; then :
1870	+	ac_retval=0
1871		else
1872	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1873	<	echo "$as_me: creating cache $cache_file" >&6;}
1273	<	>$cache_file
1274	<	fi
1872	>	$as_echo "$as_me: failed program was:" >&5
1873	>	sed 's/^/| /' conftest.$ac_ext >&5
1874
1875	<	# Check that the precious variables saved in the cache have kept the same
1277	<	# value.
1278	<	ac_cache_corrupted=false
1279	<	for ac_var in `(set) 2>&1 |
1280	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1281	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1282	<	eval ac_new_set=\$ac_env_${ac_var}_set
1283	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1284	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1285	<	case $ac_old_set,$ac_new_set in
1286	<	set,)
1287	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1288	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1289	<	ac_cache_corrupted=: ;;
1290	<	,set)
1291	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1292	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1293	<	ac_cache_corrupted=: ;;
1294	<	,);;
1295	<	*)
1296	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1297	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1298	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1299	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1300	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1301	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1302	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1303	<	ac_cache_corrupted=:
1304	<	fi;;
1305	<	esac
1306	<	# Pass precious variables to config.status.
1307	<	if test "$ac_new_set" = set; then
1308	<	case $ac_new_val in
1309	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1310	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1311	<	*) ac_arg=$ac_var=$ac_new_val ;;
1312	<	esac
1313	<	case " $ac_configure_args " in
1314	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1315	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1316	<	esac
1317	<	fi
1318	<	done
1319	<	if $ac_cache_corrupted; then
1320	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1321	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1322	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1323	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1324	<	{ (exit 1); exit 1; }; }
1875	>	ac_retval=1
1876		fi
1877	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879	+	# interfere with the next link command; also delete a directory that is
1880	+	# left behind by Apple's compiler.  We do this before executing the actions.
1881	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883	+	return $ac_retval
1884
1885	<	ac_ext=c
1328	<	ac_cpp='$CPP $CPPFLAGS'
1329	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1330	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1331	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1885	>	} # ac_fn_fc_try_link
1886
1887	+	# ac_fn_c_try_cpp LINENO
1888	+	# ----------------------
1889	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1890	+	ac_fn_c_try_cpp ()
1891	+	{
1892	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1894	+	case "(($ac_try" in
1895	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896	+	*) ac_try_echo=$ac_try;;
1897	+	esac
1898	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899	+	$as_echo "$ac_try_echo"; } >&5
1900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1901	+	ac_status=$?
1902	+	if test -s conftest.err; then
1903	+	grep -v '^ *+' conftest.err >conftest.er1
1904	+	cat conftest.er1 >&5
1905	+	mv -f conftest.er1 conftest.err
1906	+	fi
1907	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908	+	test $ac_status = 0; } >/dev/null && {
1909	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1910	+	test ! -s conftest.err
1911	+	}; then :
1912	+	ac_retval=0
1913	+	else
1914	+	$as_echo "$as_me: failed program was:" >&5
1915	+	sed 's/^/| /' conftest.$ac_ext >&5
1916
1917	+	ac_retval=1
1918	+	fi
1919	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920	+	return $ac_retval
1921
1922	+	} # ac_fn_c_try_cpp
1923
1924	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	+	# -------------------------------------------------------
1926	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	+	# the include files in INCLUDES and setting the cache variable VAR
1928	+	# accordingly.
1929	+	ac_fn_c_check_header_mongrel ()
1930	+	{
1931	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934	+	$as_echo_n "checking for $2... " >&6; }
1935	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936	+	$as_echo_n "(cached) " >&6
1937	+	fi
1938	+	eval ac_res=\$$3
1939	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940	+	$as_echo "$ac_res" >&6; }
1941	+	else
1942	+	# Is the header compilable?
1943	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1944	+	$as_echo_n "checking $2 usability... " >&6; }
1945	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946	+	/* end confdefs.h.  */
1947	+	$4
1948	+	#include <$2>
1949	+	_ACEOF
1950	+	if ac_fn_c_try_compile "$LINENO"; then :
1951	+	ac_header_compiler=yes
1952	+	else
1953	+	ac_header_compiler=no
1954	+	fi
1955	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1957	+	$as_echo "$ac_header_compiler" >&6; }
1958
1959	+	# Is the header present?
1960	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1961	+	$as_echo_n "checking $2 presence... " >&6; }
1962	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	+	/* end confdefs.h.  */
1964	+	#include <$2>
1965	+	_ACEOF
1966	+	if ac_fn_c_try_cpp "$LINENO"; then :
1967	+	ac_header_preproc=yes
1968	+	else
1969	+	ac_header_preproc=no
1970	+	fi
1971	+	rm -f conftest.err conftest.$ac_ext
1972	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1973	+	$as_echo "$ac_header_preproc" >&6; }
1974
1975	<
1975	>	# So?  What about this header?
1976	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1977	>	yes:no: )
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1979	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	>	;;
1983	>	no:yes:* )
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1985	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1987	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1988	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1989	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1991	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1993	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1994	>	( cat <<\_ASBOX
1995	>	## ------------------------------ ##
1996	>	## Report this to gezelter@nd.edu ##
1997	>	## ------------------------------ ##
1998	>	_ASBOX
1999	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2000	>	;;
2001	>	esac
2002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2003	>	$as_echo_n "checking for $2... " >&6; }
2004	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005	>	$as_echo_n "(cached) " >&6
2006	>	else
2007	>	eval "$3=\$ac_header_compiler"
2008	>	fi
2009	>	eval ac_res=\$$3
2010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011	>	$as_echo "$ac_res" >&6; }
2012	>	fi
2013	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014
2015	+	} # ac_fn_c_check_header_mongrel
2016
2017	+	# ac_fn_c_try_run LINENO
2018	+	# ----------------------
2019	+	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2020	+	# that executables *can* be run.
2021	+	ac_fn_c_try_run ()
2022	+	{
2023	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024	+	if { { ac_try="$ac_link"
2025	+	case "(($ac_try" in
2026	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2027	+	*) ac_try_echo=$ac_try;;
2028	+	esac
2029	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2030	+	$as_echo "$ac_try_echo"; } >&5
2031	+	(eval "$ac_link") 2>&5
2032	+	ac_status=$?
2033	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034	+	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2035	+	{ { case "(($ac_try" in
2036	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2037	+	*) ac_try_echo=$ac_try;;
2038	+	esac
2039	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2040	+	$as_echo "$ac_try_echo"; } >&5
2041	+	(eval "$ac_try") 2>&5
2042	+	ac_status=$?
2043	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044	+	test $ac_status = 0; }; }; then :
2045	+	ac_retval=0
2046	+	else
2047	+	$as_echo "$as_me: program exited with status $ac_status" >&5
2048	+	$as_echo "$as_me: failed program was:" >&5
2049	+	sed 's/^/| /' conftest.$ac_ext >&5
2050
2051	+	ac_retval=$ac_status
2052	+	fi
2053	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2054	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2055	+	return $ac_retval
2056
2057	+	} # ac_fn_c_try_run
2058
2059	+	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2060	+	# -------------------------------------------------------
2061	+	# Tests whether HEADER exists and can be compiled using the include files in
2062	+	# INCLUDES, setting the cache variable VAR accordingly.
2063	+	ac_fn_c_check_header_compile ()
2064	+	{
2065	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2067	+	$as_echo_n "checking for $2... " >&6; }
2068	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069	+	$as_echo_n "(cached) " >&6
2070	+	else
2071	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	+	/* end confdefs.h.  */
2073	+	$4
2074	+	#include <$2>
2075	+	_ACEOF
2076	+	if ac_fn_c_try_compile "$LINENO"; then :
2077	+	eval "$3=yes"
2078	+	else
2079	+	eval "$3=no"
2080	+	fi
2081	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082	+	fi
2083	+	eval ac_res=\$$3
2084	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2085	+	$as_echo "$ac_res" >&6; }
2086	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2087
2088	+	} # ac_fn_c_check_header_compile
2089
2090	+	# ac_fn_cxx_try_cpp LINENO
2091	+	# ------------------------
2092	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093	+	ac_fn_cxx_try_cpp ()
2094	+	{
2095	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
2097	+	case "(($ac_try" in
2098	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099	+	*) ac_try_echo=$ac_try;;
2100	+	esac
2101	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102	+	$as_echo "$ac_try_echo"; } >&5
2103	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104	+	ac_status=$?
2105	+	if test -s conftest.err; then
2106	+	grep -v '^ *+' conftest.err >conftest.er1
2107	+	cat conftest.er1 >&5
2108	+	mv -f conftest.er1 conftest.err
2109	+	fi
2110	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111	+	test $ac_status = 0; } >/dev/null && {
2112	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113	+	test ! -s conftest.err
2114	+	}; then :
2115	+	ac_retval=0
2116	+	else
2117	+	$as_echo "$as_me: failed program was:" >&5
2118	+	sed 's/^/| /' conftest.$ac_ext >&5
2119
2120	+	ac_retval=1
2121	+	fi
2122	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	+	return $ac_retval
2124
2125	+	} # ac_fn_cxx_try_cpp
2126
2127	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2128	+	# ---------------------------------------------------------
2129	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2130	+	# the include files in INCLUDES and setting the cache variable VAR
2131	+	# accordingly.
2132	+	ac_fn_cxx_check_header_mongrel ()
2133	+	{
2134	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2136	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137	+	$as_echo_n "checking for $2... " >&6; }
2138	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2139	+	$as_echo_n "(cached) " >&6
2140	+	fi
2141	+	eval ac_res=\$$3
2142	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2143	+	$as_echo "$ac_res" >&6; }
2144	+	else
2145	+	# Is the header compilable?
2146	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2147	+	$as_echo_n "checking $2 usability... " >&6; }
2148	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149	+	/* end confdefs.h.  */
2150	+	$4
2151	+	#include <$2>
2152	+	_ACEOF
2153	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2154	+	ac_header_compiler=yes
2155	+	else
2156	+	ac_header_compiler=no
2157	+	fi
2158	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2160	+	$as_echo "$ac_header_compiler" >&6; }
2161
2162	+	# Is the header present?
2163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2164	+	$as_echo_n "checking $2 presence... " >&6; }
2165	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166	+	/* end confdefs.h.  */
2167	+	#include <$2>
2168	+	_ACEOF
2169	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2170	+	ac_header_preproc=yes
2171	+	else
2172	+	ac_header_preproc=no
2173	+	fi
2174	+	rm -f conftest.err conftest.$ac_ext
2175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2176	+	$as_echo "$ac_header_preproc" >&6; }
2177
2178	+	# So?  What about this header?
2179	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2180	+	yes:no: )
2181	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2182	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2183	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	+	;;
2186	+	no:yes:* )
2187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2188	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2190	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2192	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2193	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2194	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2195	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2196	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2197	+	( cat <<\_ASBOX
2198	+	## ------------------------------ ##
2199	+	## Report this to gezelter@nd.edu ##
2200	+	## ------------------------------ ##
2201	+	_ASBOX
2202	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2203	+	;;
2204	+	esac
2205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2206	+	$as_echo_n "checking for $2... " >&6; }
2207	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2208	+	$as_echo_n "(cached) " >&6
2209	+	else
2210	+	eval "$3=\$ac_header_compiler"
2211	+	fi
2212	+	eval ac_res=\$$3
2213	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2214	+	$as_echo "$ac_res" >&6; }
2215	+	fi
2216	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217
2218	+	} # ac_fn_cxx_check_header_mongrel
2219
2220	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2221	+	# -------------------------------------------
2222	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2223	+	# variable VAR accordingly.
2224	+	ac_fn_c_check_type ()
2225	+	{
2226	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2227	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2228	+	$as_echo_n "checking for $2... " >&6; }
2229	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2230	+	$as_echo_n "(cached) " >&6
2231	+	else
2232	+	eval "$3=no"
2233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234	+	/* end confdefs.h.  */
2235	+	$4
2236	+	#ifdef FC_DUMMY_MAIN
2237	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2238	+	#  ifdef __cplusplus
2239	+	extern "C"
2240	+	#  endif
2241	+	int FC_DUMMY_MAIN() { return 1; }
2242	+	#endif
2243	+	#endif
2244	+	int
2245	+	main ()
2246	+	{
2247	+	if (sizeof ($2))
2248	+	return 0;
2249	+	;
2250	+	return 0;
2251	+	}
2252	+	_ACEOF
2253	+	if ac_fn_c_try_compile "$LINENO"; then :
2254	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	+	/* end confdefs.h.  */
2256	+	$4
2257	+	#ifdef FC_DUMMY_MAIN
2258	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2259	+	#  ifdef __cplusplus
2260	+	extern "C"
2261	+	#  endif
2262	+	int FC_DUMMY_MAIN() { return 1; }
2263	+	#endif
2264	+	#endif
2265	+	int
2266	+	main ()
2267	+	{
2268	+	if (sizeof (($2)))
2269	+	return 0;
2270	+	;
2271	+	return 0;
2272	+	}
2273	+	_ACEOF
2274	+	if ac_fn_c_try_compile "$LINENO"; then :
2275
2276	+	else
2277	+	eval "$3=yes"
2278	+	fi
2279	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	+	fi
2281	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282	+	fi
2283	+	eval ac_res=\$$3
2284	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285	+	$as_echo "$ac_res" >&6; }
2286	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2287
2288	+	} # ac_fn_c_check_type
2289	+	cat >config.log <<_ACEOF
2290	+	This file contains any messages produced by compilers while
2291	+	running configure, to aid debugging if configure makes a mistake.
2292
2293	+	It was created by OOPSE $as_me 4.0, which was
2294	+	generated by GNU Autoconf 2.64.  Invocation command line was
2295
2296	+	$ $0 $@
2297
2298	+	_ACEOF
2299	+	exec 5>>config.log
2300	+	{
2301	+	cat <<_ASUNAME
2302	+	## --------- ##
2303	+	## Platform. ##
2304	+	## --------- ##
2305
2306	<	ac_aux_dir=
2307	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2308	<	if test -f $ac_dir/install-sh; then
2309	<	ac_aux_dir=$ac_dir
2310	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2311	<	break
2312	<	elif test -f $ac_dir/install.sh; then
2313	<	ac_aux_dir=$ac_dir
2314	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2315	<	break
2316	<	elif test -f $ac_dir/shtool; then
2317	<	ac_aux_dir=$ac_dir
2318	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2319	<	break
2306	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311	>
2312	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314	>
2315	>	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316	>	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319	>	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320	>	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321	>	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322	>
2323	>	_ASUNAME
2324	>
2325	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326	>	for as_dir in $PATH
2327	>	do
2328	>	IFS=$as_save_IFS
2329	>	test -z "$as_dir" && as_dir=.
2330	>	$as_echo "PATH: $as_dir"
2331	>	done
2332	>	IFS=$as_save_IFS
2333	>
2334	>	} >&5
2335	>
2336	>	cat >&5 <<_ACEOF
2337	>
2338	>
2339	>	## ----------- ##
2340	>	## Core tests. ##
2341	>	## ----------- ##
2342	>
2343	>	_ACEOF
2344	>
2345	>
2346	>	# Keep a trace of the command line.
2347	>	# Strip out --no-create and --no-recursion so they do not pile up.
2348	>	# Strip out --silent because we don't want to record it for future runs.
2349	>	# Also quote any args containing shell meta-characters.
2350	>	# Make two passes to allow for proper duplicate-argument suppression.
2351	>	ac_configure_args=
2352	>	ac_configure_args0=
2353	>	ac_configure_args1=
2354	>	ac_must_keep_next=false
2355	>	for ac_pass in 1 2
2356	>	do
2357	>	for ac_arg
2358	>	do
2359	>	case $ac_arg in
2360	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2361	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2362	>	| -silent | --silent | --silen | --sile | --sil)
2363	>	continue ;;
2364	>	*\'*)
2365	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366	>	esac
2367	>	case $ac_pass in
2368	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369	>	2)
2370	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2371	>	if test $ac_must_keep_next = true; then
2372	>	ac_must_keep_next=false # Got value, back to normal.
2373	>	else
2374	>	case $ac_arg in
2375	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2376	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2377	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2378	>	| -with-* | --with-* | -without-* | --without-* | --x)
2379	>	case "$ac_configure_args0 " in
2380	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2381	>	esac
2382	>	;;
2383	>	-* ) ac_must_keep_next=true ;;
2384	>	esac
2385	>	fi
2386	>	as_fn_append ac_configure_args " '$ac_arg'"
2387	>	;;
2388	>	esac
2389	>	done
2390	>	done
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393	>
2394	>	# When interrupted or exit'd, cleanup temporary files, and complete
2395	>	# config.log.  We remove comments because anyway the quotes in there
2396	>	# would cause problems or look ugly.
2397	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	>	trap 'exit_status=$?
2400	>	# Save into config.log some information that might help in debugging.
2401	>	{
2402	>	echo
2403	>
2404	>	cat <<\_ASBOX
2405	>	## ---------------- ##
2406	>	## Cache variables. ##
2407	>	## ---------------- ##
2408	>	_ASBOX
2409	>	echo
2410	>	# The following way of writing the cache mishandles newlines in values,
2411	>	(
2412	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2413	>	eval ac_val=\$$ac_var
2414	>	case $ac_val in #(
2415	>	*${as_nl}*)
2416	>	case $ac_var in #(
2417	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419	>	esac
2420	>	case $ac_var in #(
2421	>	_ | IFS | as_nl) ;; #(
2422	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	>	*) { eval $ac_var=; unset $ac_var;} ;;
2424	>	esac ;;
2425	>	esac
2426	>	done
2427	>	(set) 2>&1 |
2428	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2429	>	*${as_nl}ac_space=\ *)
2430	>	sed -n \
2431	>	"s/'\''/'\''\\\\'\'''\''/g;
2432	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2433	>	;; #(
2434	>	*)
2435	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2436	>	;;
2437	>	esac |
2438	>	sort
2439	>	)
2440	>	echo
2441	>
2442	>	cat <<\_ASBOX
2443	>	## ----------------- ##
2444	>	## Output variables. ##
2445	>	## ----------------- ##
2446	>	_ASBOX
2447	>	echo
2448	>	for ac_var in $ac_subst_vars
2449	>	do
2450	>	eval ac_val=\$$ac_var
2451	>	case $ac_val in
2452	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453	>	esac
2454	>	$as_echo "$ac_var='\''$ac_val'\''"
2455	>	done | sort
2456	>	echo
2457	>
2458	>	if test -n "$ac_subst_files"; then
2459	>	cat <<\_ASBOX
2460	>	## ------------------- ##
2461	>	## File substitutions. ##
2462	>	## ------------------- ##
2463	>	_ASBOX
2464	>	echo
2465	>	for ac_var in $ac_subst_files
2466	>	do
2467	>	eval ac_val=\$$ac_var
2468	>	case $ac_val in
2469	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2470	>	esac
2471	>	$as_echo "$ac_var='\''$ac_val'\''"
2472	>	done | sort
2473	>	echo
2474	>	fi
2475	>
2476	>	if test -s confdefs.h; then
2477	>	cat <<\_ASBOX
2478	>	## ----------- ##
2479	>	## confdefs.h. ##
2480	>	## ----------- ##
2481	>	_ASBOX
2482	>	echo
2483	>	cat confdefs.h
2484	>	echo
2485	>	fi
2486	>	test "$ac_signal" != 0 &&
2487	>	$as_echo "$as_me: caught signal $ac_signal"
2488	>	$as_echo "$as_me: exit $exit_status"
2489	>	} >&5
2490	>	rm -f core *.core core.conftest.* &&
2491	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492	>	exit $exit_status
2493	>	' 0
2494	>	for ac_signal in 1 2 13 15; do
2495	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496	>	done
2497	>	ac_signal=0
2498	>
2499	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500	>	rm -f -r conftest* confdefs.h
2501	>
2502	>	$as_echo "/* confdefs.h */" > confdefs.h
2503	>
2504	>	# Predefined preprocessor variables.
2505	>
2506	>	cat >>confdefs.h <<_ACEOF
2507	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	>	_ACEOF
2509	>
2510	>	cat >>confdefs.h <<_ACEOF
2511	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512	>	_ACEOF
2513	>
2514	>	cat >>confdefs.h <<_ACEOF
2515	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516	>	_ACEOF
2517	>
2518	>	cat >>confdefs.h <<_ACEOF
2519	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2520	>	_ACEOF
2521	>
2522	>	cat >>confdefs.h <<_ACEOF
2523	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	>	_ACEOF
2525	>
2526	>	cat >>confdefs.h <<_ACEOF
2527	>	#define PACKAGE_URL "$PACKAGE_URL"
2528	>	_ACEOF
2529	>
2530	>
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$CONFIG_SITE"; then
2536	>	ac_site_file1=$CONFIG_SITE
2537	>	elif test "x$prefix" != xNONE; then
2538	>	ac_site_file1=$prefix/share/config.site
2539	>	ac_site_file2=$prefix/etc/config.site
2540	>	else
2541	>	ac_site_file1=$ac_default_prefix/share/config.site
2542	>	ac_site_file2=$ac_default_prefix/etc/config.site
2543	>	fi
2544	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545	>	do
2546	>	test "x$ac_site_file" = xNONE && continue
2547	>	if test -r "$ac_site_file"; then
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550	>	sed 's/^/| /' "$ac_site_file" >&5
2551	>	. "$ac_site_file"
2552		fi
2553		done
2554	<	if test -z "$ac_aux_dir"; then
2555	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2556	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2557	<	{ (exit 1); exit 1; }; }
2554	>
2555	>	if test -r "$cache_file"; then
2556	>	# Some versions of bash will fail to source /dev/null (special
2557	>	# files actually), so we avoid doing that.
2558	>	if test -f "$cache_file"; then
2559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561	>	case $cache_file in
2562	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563	>	*)                      . "./$cache_file";;
2564	>	esac
2565	>	fi
2566	>	else
2567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569	>	>$cache_file
2570		fi
1380	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1381	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1382	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2571
2572	+	# Check that the precious variables saved in the cache have kept the same
2573	+	# value.
2574	+	ac_cache_corrupted=false
2575	+	for ac_var in $ac_precious_vars; do
2576	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2577	+	eval ac_new_set=\$ac_env_${ac_var}_set
2578	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2579	+	eval ac_new_val=\$ac_env_${ac_var}_value
2580	+	case $ac_old_set,$ac_new_set in
2581	+	set,)
2582	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2584	+	ac_cache_corrupted=: ;;
2585	+	,set)
2586	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2587	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2588	+	ac_cache_corrupted=: ;;
2589	+	,);;
2590	+	*)
2591	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2592	+	# differences in whitespace do not lead to failure.
2593	+	ac_old_val_w=`echo x $ac_old_val`
2594	+	ac_new_val_w=`echo x $ac_new_val`
2595	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2596	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2597	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2598	+	ac_cache_corrupted=:
2599	+	else
2600	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2601	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2602	+	eval $ac_var=\$ac_old_val
2603	+	fi
2604	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2605	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2606	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2607	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2608	+	fi;;
2609	+	esac
2610	+	# Pass precious variables to config.status.
2611	+	if test "$ac_new_set" = set; then
2612	+	case $ac_new_val in
2613	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2614	+	*) ac_arg=$ac_var=$ac_new_val ;;
2615	+	esac
2616	+	case " $ac_configure_args " in
2617	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2618	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2619	+	esac
2620	+	fi
2621	+	done
2622	+	if $ac_cache_corrupted; then
2623	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2626	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2627	+	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2628	+	fi
2629	+	## -------------------- ##
2630	+	## Main body of script. ##
2631	+	## -------------------- ##
2632
2633	<	ac_config_headers="$ac_config_headers src/config.h"
2633	>	ac_ext=c
2634	>	ac_cpp='$CPP $CPPFLAGS'
2635	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2638
2639
2640	+	ac_aux_dir=
2641	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	+	for ac_t in install-sh install.sh shtool; do
2643	+	if test -f "$ac_dir/$ac_t"; then
2644	+	ac_aux_dir=$ac_dir
2645	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	+	break 2
2647	+	fi
2648	+	done
2649	+	done
2650	+	if test -z "$ac_aux_dir"; then
2651	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652	+	fi
2653
2654	+	# These three variables are undocumented and unsupported,
2655	+	# and are intended to be withdrawn in a future Autoconf release.
2656	+	# They can cause serious problems if a builder's source tree is in a directory
2657	+	# whose full name contains unusual characters.
2658	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
2662
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
2666
2667
#	Line 1427 | Line 2700 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2700
2701
2702
2703	+
2704	+
2705	+
2706	+
2707	+
2708	+
2709		#
2710		#
2711		#
#	Line 1438 | Line 2717 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2717
2718
2719
2720	+
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
#	Line 1524 | Line 2805 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2805
2806
2807
2808	+
2809	+
2810	+
2811	+
2812	+
2813	+
2814	+
2815	+	# ===========================================================================
2816	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2817	+	# ===========================================================================
2818	+	#
2819	+	# SYNOPSIS
2820	+	#
2821	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2822	+	#
2823	+	# DESCRIPTION
2824	+	#
2825	+	#   This macro tries to find out how to compile programs that use MPI
2826	+	#   (Message Passing Interface), a standard API for parallel process
2827	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2828	+	#
2829	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2830	+	#   to the name of the MPI compiler, depending upon the current language.
2831	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2832	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2833	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2834	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2835	+	#
2836	+	#   If you want to compile everything with MPI, you should set:
2837	+	#
2838	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2839	+	#       LIBS="$MPILIBS $LIBS"
2840	+	#
2841	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2842	+	#   as well as for compiling. (This is the default for automake and most
2843	+	#   Makefiles.)
2844	+	#
2845	+	#   The user can force a particular library/compiler by setting the
2846	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2847	+	#
2848	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2849	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2850	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2851	+	#   define HAVE_MPI.
2852	+	#
2853	+	# LICENSE
2854	+	#
2855	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2856	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2857	+	#
2858	+	#   This program is free software: you can redistribute it and/or modify it
2859	+	#   under the terms of the GNU General Public License as published by the
2860	+	#   Free Software Foundation, either version 3 of the License, or (at your
2861	+	#   option) any later version.
2862	+	#
2863	+	#   This program is distributed in the hope that it will be useful, but
2864	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2865	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2866	+	#   Public License for more details.
2867	+	#
2868	+	#   You should have received a copy of the GNU General Public License along
2869	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2870	+	#
2871	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2872	+	#   gives unlimited permission to copy, distribute and modify the configure
2873	+	#   scripts that are the output of Autoconf when processing the Macro. You
2874	+	#   need not follow the terms of the GNU General Public License when using
2875	+	#   or distributing such scripts, even though portions of the text of the
2876	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2877	+	#   all other use of the material that constitutes the Autoconf Macro.
2878	+	#
2879	+	#   This special exception to the GPL applies to versions of the Autoconf
2880	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2881	+	#   modified version of the Autoconf Macro, you may extend this special
2882	+	#   exception to the GPL to apply to your modified version as well.
2883
2884	+	# This is what autoupdate's m4 run will expand.  It fires
2885	+	# the warning (with _au_warn_XXX), outputs it into the
2886	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2887	+	# the replacement expansion.
2888
2889
2890	+	# This is an auxiliary macro that is also run when
2891	+	# autoupdate runs m4.  It simply calls m4_warning, but
2892	+	# we need a wrapper so that each warning is emitted only
2893	+	# once.  We break the quoting in m4_warning's argument in
2894	+	# order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897	+	# Finally, this is the expansion that is picked up by
2898	+	# autoconf.  It tells the user to run autoupdate, and
2899	+	# then outputs the replacement expansion.  We do not care
2900	+	# about autoupdate's warning because that contains
2901	+	# information on what to do *after* running autoupdate.
2902
2903
2904
#	Line 1592 | Line 2962 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2962
2963		# who am i
2964		# Make sure we can run config.sub.
2965	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2966	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1597	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1598	<	{ (exit 1); exit 1; }; }
2965	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2966	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2967
2968	<	echo "$as_me:$LINENO: checking build system type" >&5
2969	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2970	<	if test "${ac_cv_build+set}" = set; then
2971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2969	>	$as_echo_n "checking build system type... " >&6; }
2970	>	if test "${ac_cv_build+set}" = set; then :
2971	>	$as_echo_n "(cached) " >&6
2972		else
2973	<	ac_cv_build_alias=$build_alias
2974	<	test -z "$ac_cv_build_alias" &&
2975	<	ac_cv_build_alias=`$ac_config_guess`
2976	<	test -z "$ac_cv_build_alias" &&
2977	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2978	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2979	<	{ (exit 1); exit 1; }; }
1612	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1613	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1614	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1615	<	{ (exit 1); exit 1; }; }
2973	>	ac_build_alias=$build_alias
2974	>	test "x$ac_build_alias" = x &&
2975	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2976	>	test "x$ac_build_alias" = x &&
2977	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2978	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2979	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2980
2981		fi
2982	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2983	<	echo "${ECHO_T}$ac_cv_build" >&6
2982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2983	>	$as_echo "$ac_cv_build" >&6; }
2984	>	case $ac_cv_build in
2985	>	*-*-*) ;;
2986	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2987	>	esac
2988		build=$ac_cv_build
2989	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2990	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2991	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2989	>	ac_save_IFS=$IFS; IFS='-'
2990	>	set x $ac_cv_build
2991	>	shift
2992	>	build_cpu=$1
2993	>	build_vendor=$2
2994	>	shift; shift
2995	>	# Remember, the first character of IFS is used to create $*,
2996	>	# except with old shells:
2997	>	build_os=$*
2998	>	IFS=$ac_save_IFS
2999	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3000
3001
3002	<	echo "$as_me:$LINENO: checking host system type" >&5
3003	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3004	<	if test "${ac_cv_host+set}" = set; then
3005	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3003	>	$as_echo_n "checking host system type... " >&6; }
3004	>	if test "${ac_cv_host+set}" = set; then :
3005	>	$as_echo_n "(cached) " >&6
3006		else
3007	<	ac_cv_host_alias=$host_alias
3008	<	test -z "$ac_cv_host_alias" &&
3009	<	ac_cv_host_alias=$ac_cv_build_alias
3010	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3011	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3012	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1637	<	{ (exit 1); exit 1; }; }
3007	>	if test "x$host_alias" = x; then
3008	>	ac_cv_host=$ac_cv_build
3009	>	else
3010	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3011	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3012	>	fi
3013
3014		fi
3015	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3016	<	echo "${ECHO_T}$ac_cv_host" >&6
3015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3016	>	$as_echo "$ac_cv_host" >&6; }
3017	>	case $ac_cv_host in
3018	>	*-*-*) ;;
3019	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3020	>	esac
3021		host=$ac_cv_host
3022	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3023	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3024	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3022	>	ac_save_IFS=$IFS; IFS='-'
3023	>	set x $ac_cv_host
3024	>	shift
3025	>	host_cpu=$1
3026	>	host_vendor=$2
3027	>	shift; shift
3028	>	# Remember, the first character of IFS is used to create $*,
3029	>	# except with old shells:
3030	>	host_os=$*
3031	>	IFS=$ac_save_IFS
3032	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3033
3034
3035
#	Line 1664 | Line 3051 | fi
3051		else
3052		OOPSE_HOME=${prefix}/oopse
3053		fi
3054	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
3055	<	if test "${enable_oopse_home+set}" = set; then
3056	<	enableval="$enable_oopse_home"
3057	<	OOPSE_HOME="${enableval}"
1671	<	fi;
3054	>	# Check whether --enable-oopse-home was given.
3055	>	if test "${enable_oopse_home+set}" = set; then :
3056	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
3057	>	fi
3058
3059	+
3060		# there are two ways to do debugging.  One with the --enable-debug flag
3061		# and one using the DEBUG environment variable
3062
3063		debug=0
3064	<	# Check whether --enable-debug or --disable-debug was given.
3065	<	if test "${enable_debug+set}" = set; then
3066	<	enableval="$enable_debug"
3067	<	debug=1
3068	<	fi;
3064	>	# Check whether --enable-debug was given.
3065	>	if test "${enable_debug+set}" = set; then :
3066	>	enableval=$enable_debug; debug=1
3067	>	fi
3068	>
3069		if test "${DEBUG}"; then
3070
3071	<	cat >>confdefs.h <<\_ACEOF
1685	<	#define debug 1
1686	<	_ACEOF
3071	>	$as_echo "#define debug 1" >>confdefs.h
3072
3073		msg="$msg, debug mode"
3074		fi
3075
3076
3077	<	# Check whether --enable-single or --disable-single was given.
3078	<	if test "${enable_single+set}" = set; then
3079	<	enableval="$enable_single"
1695	<	ok=$enableval
3077	>	# Check whether --enable-single was given.
3078	>	if test "${enable_single+set}" = set; then :
3079	>	enableval=$enable_single; ok=$enableval
3080		else
3081		ok=no
3082	<	fi;
3083	<	# Check whether --enable-float or --disable-float was given.
3084	<	if test "${enable_float+set}" = set; then
3085	<	enableval="$enable_float"
3086	<	ok=$enableval
3087	<	fi;
3082	>	fi
3083	>
3084	>	# Check whether --enable-float was given.
3085	>	if test "${enable_float+set}" = set; then :
3086	>	enableval=$enable_float; ok=$enableval
3087	>	fi
3088	>
3089		if test "$ok" = "yes"; then
3090
3091	<	cat >>confdefs.h <<\_ACEOF
1707	<	#define SINGLE_PRECISION 1
1708	<	_ACEOF
3091	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3092
3093		USE_SINGLE_PRECISION=yes
3094
3095		fi
3096
3097	<	# Checks for programs.
3098	<	ac_ext=cc
3099	<	ac_cpp='$CXXCPP $CPPFLAGS'
3100	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3101	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3102	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3103	<	if test -n "$ac_tool_prefix"; then
3104	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3105	<	do
1723	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1724	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1725	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1726	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727	<	if test "${ac_cv_prog_CXX+set}" = set; then
1728	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3097	>	if test x"$CC" != x; then
3098	>	for ac_prog in $CC
3099	>	do
3100	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3101	>	set dummy $ac_prog; ac_word=$2
3102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103	>	$as_echo_n "checking for $ac_word... " >&6; }
3104	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3105	>	$as_echo_n "(cached) " >&6
3106		else
3107	<	if test -n "$CXX"; then
3108	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3107	>	if test -n "$ac_cc_set"; then
3108	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3109		else
3110		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3111		for as_dir in $PATH
3112		do
3113		IFS=$as_save_IFS
3114		test -z "$as_dir" && as_dir=.
3115	<	for ac_exec_ext in '' $ac_executable_extensions; do
3116	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3117	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3118	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3115	>	for ac_exec_ext in '' $ac_executable_extensions; do
3116	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3117	>	ac_cv_prog_ac_cc_set="$ac_prog"
3118	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3119		break 2
3120		fi
3121		done
3122	<	done
3122	>	done
3123	>	IFS=$as_save_IFS
3124
3125		fi
3126		fi
3127	<	CXX=$ac_cv_prog_CXX
3128	<	if test -n "$CXX"; then
3129	<	echo "$as_me:$LINENO: result: $CXX" >&5
3130	<	echo "${ECHO_T}$CXX" >&6
3127	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3128	>	if test -n "$ac_cc_set"; then
3129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3130	>	$as_echo "$ac_cc_set" >&6; }
3131		else
3132	<	echo "$as_me:$LINENO: result: no" >&5
3133	<	echo "${ECHO_T}no" >&6
3132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133	>	$as_echo "no" >&6; }
3134		fi
3135
3136	<	test -n "$CXX" && break
3137	<	done
3138	<	fi
3139	<	if test -z "$CXX"; then
3140	<	ac_ct_CXX=$CXX
3141	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3142	<	do
3143	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3144	<	set dummy $ac_prog; ac_word=$2
3145	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3146	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3147	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3148	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3136	>
3137	>	test -n "$ac_cc_set" && break
3138	>	done
3139	>	test -n "$ac_cc_set" || ac_cc_set="no"
3140	>
3141	>	if test $ac_cc_set != no; then :
3142	>
3143	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3144	>	set dummy $ac_cc_set; ac_word=$2
3145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3146	>	$as_echo_n "checking for $ac_word... " >&6; }
3147	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3148	>	$as_echo_n "(cached) " >&6
3149		else
3150	<	if test -n "$ac_ct_CXX"; then
3151	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3152	<	else
3153	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3150	>	case $ac_cc_path in
3151	>	[\\/]* | ?:[\\/]*)
3152	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3153	>	;;
3154	>	*)
3155	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156		for as_dir in $PATH
3157		do
3158		IFS=$as_save_IFS
3159		test -z "$as_dir" && as_dir=.
3160	<	for ac_exec_ext in '' $ac_executable_extensions; do
3161	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3162	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
3163	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3160	>	for ac_exec_ext in '' $ac_executable_extensions; do
3161	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3163	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164		break 2
3165		fi
3166		done
3167	<	done
3167	>	done
3168	>	IFS=$as_save_IFS
3169
3170	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3171	+	;;
3172	+	esac
3173		fi
3174	<	fi
3175	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3176	<	if test -n "$ac_ct_CXX"; then
3177	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1794	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3174	>	ac_cc_path=$ac_cv_path_ac_cc_path
3175	>	if test -n "$ac_cc_path"; then
3176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3177	>	$as_echo "$ac_cc_path" >&6; }
3178		else
3179	<	echo "$as_me:$LINENO: result: no" >&5
3180	<	echo "${ECHO_T}no" >&6
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180	>	$as_echo "no" >&6; }
3181		fi
3182
3183	<	test -n "$ac_ct_CXX" && break
3183	>
3184	>	else
3185	>
3186	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3187	>	fi
3188	>
3189	>	if test $ac_cc_path != no; then :
3190	>
3191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3192	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3193	>	MPICC=$CC
3194	>
3195	>	else
3196	>
3197	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198	>	fi
3199	>	fi
3200	>
3201	>	if test x"$CXX" != x; then
3202	>	for ac_prog in $CXX
3203	>	do
3204	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3205	>	set dummy $ac_prog; ac_word=$2
3206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207	>	$as_echo_n "checking for $ac_word... " >&6; }
3208	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3209	>	$as_echo_n "(cached) " >&6
3210	>	else
3211	>	if test -n "$ac_cxx_set"; then
3212	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3213	>	else
3214	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3215	>	for as_dir in $PATH
3216	>	do
3217	>	IFS=$as_save_IFS
3218	>	test -z "$as_dir" && as_dir=.
3219	>	for ac_exec_ext in '' $ac_executable_extensions; do
3220	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3221	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3222	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3223	>	break 2
3224	>	fi
3225		done
3226	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3226	>	done
3227	>	IFS=$as_save_IFS
3228
1804	–	CXX=$ac_ct_CXX
3229		fi
3230	+	fi
3231	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3232	+	if test -n "$ac_cxx_set"; then
3233	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3234	+	$as_echo "$ac_cxx_set" >&6; }
3235	+	else
3236	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237	+	$as_echo "no" >&6; }
3238	+	fi
3239
3240
3241	<	# Provide some information about the compiler.
3242	<	echo "$as_me:$LINENO:" \
3243	<	"checking for C++ compiler version" >&5
1811	<	ac_compiler=`set X $ac_compile; echo $2`
1812	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1813	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1814	<	ac_status=$?
1815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1816	<	(exit $ac_status); }
1817	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1818	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1819	<	ac_status=$?
1820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821	<	(exit $ac_status); }
1822	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1823	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1824	<	ac_status=$?
1825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1826	<	(exit $ac_status); }
3241	>	test -n "$ac_cxx_set" && break
3242	>	done
3243	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
3244
3245	<	cat >conftest.$ac_ext <<_ACEOF
3246	<	/* confdefs.h.  */
3247	<	_ACEOF
3248	<	cat confdefs.h >>conftest.$ac_ext
3249	<	cat >>conftest.$ac_ext <<_ACEOF
3250	<	/* end confdefs.h.  */
3245	>	if test $ac_cxx_set != no; then :
3246	>
3247	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3248	>	set dummy $ac_cxx_set; ac_word=$2
3249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3250	>	$as_echo_n "checking for $ac_word... " >&6; }
3251	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3252	>	$as_echo_n "(cached) " >&6
3253	>	else
3254	>	case $ac_cxx_path in
3255	>	[\\/]* | ?:[\\/]*)
3256	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3257	>	;;
3258	>	*)
3259	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260	>	for as_dir in $PATH
3261	>	do
3262	>	IFS=$as_save_IFS
3263	>	test -z "$as_dir" && as_dir=.
3264	>	for ac_exec_ext in '' $ac_executable_extensions; do
3265	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3266	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3267	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3268	>	break 2
3269	>	fi
3270	>	done
3271	>	done
3272	>	IFS=$as_save_IFS
3273	>
3274	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3275	>	;;
3276	>	esac
3277	>	fi
3278	>	ac_cxx_path=$ac_cv_path_ac_cxx_path
3279	>	if test -n "$ac_cxx_path"; then
3280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3281	>	$as_echo "$ac_cxx_path" >&6; }
3282	>	else
3283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284	>	$as_echo "no" >&6; }
3285	>	fi
3286	>
3287	>
3288	>	else
3289	>
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291	>	fi
3292	>
3293	>	if test $ac_cxx_path != no; then :
3294	>
3295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3296	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3297	>	MPICXX=$CXX
3298	>
3299	>	else
3300	>
3301	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3302	>	fi
3303	>	fi
3304	>
3305	>	if test x"$FC" != x; then
3306	>	for ac_prog in $FC
3307	>	do
3308	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3309	>	set dummy $ac_prog; ac_word=$2
3310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311	>	$as_echo_n "checking for $ac_word... " >&6; }
3312	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3313	>	$as_echo_n "(cached) " >&6
3314	>	else
3315	>	if test -n "$ac_fc_set"; then
3316	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3317	>	else
3318	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	>	for as_dir in $PATH
3320	>	do
3321	>	IFS=$as_save_IFS
3322	>	test -z "$as_dir" && as_dir=.
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325	>	ac_cv_prog_ac_fc_set="$ac_prog"
3326	>	$as_echo "$as_me:${as_lineno-$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	>	ac_fc_set=$ac_cv_prog_ac_fc_set
3336	>	if test -n "$ac_fc_set"; then
3337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3338	>	$as_echo "$ac_fc_set" >&6; }
3339	>	else
3340	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341	>	$as_echo "no" >&6; }
3342	>	fi
3343	>
3344	>
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348	>
3349	>	if test $ac_fc_set != no; then :
3350	>
3351	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3352	>	set dummy $ac_fc_set; ac_word=$2
3353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354	>	$as_echo_n "checking for $ac_word... " >&6; }
3355	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3356	>	$as_echo_n "(cached) " >&6
3357	>	else
3358	>	case $ac_fc_path in
3359	>	[\\/]* | ?:[\\/]*)
3360	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3361	>	;;
3362	>	*)
3363	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364	>	for as_dir in $PATH
3365	>	do
3366	>	IFS=$as_save_IFS
3367	>	test -z "$as_dir" && as_dir=.
3368	>	for ac_exec_ext in '' $ac_executable_extensions; do
3369	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3370	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372	>	break 2
3373	>	fi
3374	>	done
3375	>	done
3376	>	IFS=$as_save_IFS
3377	>
3378	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3379	>	;;
3380	>	esac
3381	>	fi
3382	>	ac_fc_path=$ac_cv_path_ac_fc_path
3383	>	if test -n "$ac_fc_path"; then
3384	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3385	>	$as_echo "$ac_fc_path" >&6; }
3386	>	else
3387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3388	>	$as_echo "no" >&6; }
3389	>	fi
3390	>
3391	>
3392	>	else
3393	>
3394	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395	>	fi
3396	>
3397	>	if test $ac_fc_path != no; then :
3398	>
3399	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3400	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3401	>	MPIFC=$FC
3402	>
3403	>	else
3404	>
3405	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406	>	fi
3407	>	fi
3408	>
3409	>
3410	>	ac_ext=cpp
3411	>	ac_cpp='$CXXCPP $CPPFLAGS'
3412	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415	>
3416	>	ac_ext=cpp
3417	>	ac_cpp='$CXXCPP $CPPFLAGS'
3418	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	>	if test -z "$CXX"; then
3422	>	if test -n "$CCC"; then
3423	>	CXX=$CCC
3424	>	else
3425	>	if test -n "$ac_tool_prefix"; then
3426	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427	>	do
3428	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3431	>	$as_echo_n "checking for $ac_word... " >&6; }
3432	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3433	>	$as_echo_n "(cached) " >&6
3434	>	else
3435	>	if test -n "$CXX"; then
3436	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3437	>	else
3438	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439	>	for as_dir in $PATH
3440	>	do
3441	>	IFS=$as_save_IFS
3442	>	test -z "$as_dir" && as_dir=.
3443	>	for ac_exec_ext in '' $ac_executable_extensions; do
3444	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3445	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3446	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447	>	break 2
3448	>	fi
3449	>	done
3450	>	done
3451	>	IFS=$as_save_IFS
3452
3453	+	fi
3454	+	fi
3455	+	CXX=$ac_cv_prog_CXX
3456	+	if test -n "$CXX"; then
3457	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3458	+	$as_echo "$CXX" >&6; }
3459	+	else
3460	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	+	$as_echo "no" >&6; }
3462	+	fi
3463	+
3464	+
3465	+	test -n "$CXX" && break
3466	+	done
3467	+	fi
3468	+	if test -z "$CXX"; then
3469	+	ac_ct_CXX=$CXX
3470	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3471	+	do
3472	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3473	+	set dummy $ac_prog; ac_word=$2
3474	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3475	+	$as_echo_n "checking for $ac_word... " >&6; }
3476	+	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3477	+	$as_echo_n "(cached) " >&6
3478	+	else
3479	+	if test -n "$ac_ct_CXX"; then
3480	+	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3481	+	else
3482	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483	+	for as_dir in $PATH
3484	+	do
3485	+	IFS=$as_save_IFS
3486	+	test -z "$as_dir" && as_dir=.
3487	+	for ac_exec_ext in '' $ac_executable_extensions; do
3488	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3489	+	ac_cv_prog_ac_ct_CXX="$ac_prog"
3490	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3491	+	break 2
3492	+	fi
3493	+	done
3494	+	done
3495	+	IFS=$as_save_IFS
3496	+
3497	+	fi
3498	+	fi
3499	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3500	+	if test -n "$ac_ct_CXX"; then
3501	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3502	+	$as_echo "$ac_ct_CXX" >&6; }
3503	+	else
3504	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	+	$as_echo "no" >&6; }
3506	+	fi
3507	+
3508	+
3509	+	test -n "$ac_ct_CXX" && break
3510	+	done
3511	+
3512	+	if test "x$ac_ct_CXX" = x; then
3513	+	CXX="g++"
3514	+	else
3515	+	case $cross_compiling:$ac_tool_warned in
3516	+	yes:)
3517	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3518	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3519	+	ac_tool_warned=yes ;;
3520	+	esac
3521	+	CXX=$ac_ct_CXX
3522	+	fi
3523	+	fi
3524	+
3525	+	fi
3526	+	fi
3527	+	# Provide some information about the compiler.
3528	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3529	+	set X $ac_compile
3530	+	ac_compiler=$2
3531	+	for ac_option in --version -v -V -qversion; do
3532	+	{ { ac_try="$ac_compiler $ac_option >&5"
3533	+	case "(($ac_try" in
3534	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535	+	*) ac_try_echo=$ac_try;;
3536	+	esac
3537	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3538	+	$as_echo "$ac_try_echo"; } >&5
3539	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3540	+	ac_status=$?
3541	+	if test -s conftest.err; then
3542	+	sed '10a\
3543	+	... rest of stderr output deleted ...
3544	+	10q' conftest.err >conftest.er1
3545	+	cat conftest.er1 >&5
3546	+	rm -f conftest.er1 conftest.err
3547	+	fi
3548	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3549	+	test $ac_status = 0; }
3550	+	done
3551	+
3552	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553	+	/* end confdefs.h.  */
3554	+	#include <stdio.h>
3555		int
3556		main ()
3557		{
3558	+	FILE *f = fopen ("conftest.out", "w");
3559	+	return ferror (f) || fclose (f) != 0;
3560
3561		;
3562		return 0;
3563		}
3564		_ACEOF
3565		ac_clean_files_save=$ac_clean_files
3566	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3566	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3567		# Try to create an executable without -o first, disregard a.out.
3568		# It will help us diagnose broken compilers, and finding out an intuition
3569		# of exeext.
3570	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3571	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3572	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852	<	(eval $ac_link_default) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1855	<	(exit $ac_status); }; then
1856	<	# Find the output, starting from the most likely.  This scheme is
1857	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1858	<	# resort.
3570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3571	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3572	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3573
3574	<	# Be careful to initialize this variable, since it used to be cached.
3575	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3576	<	ac_cv_exeext=
3577	<	# b.out is created by i960 compilers.
3578	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3574	>	# The possible output files:
3575	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3576	>
3577	>	ac_rmfiles=
3578	>	for ac_file in $ac_files
3579		do
3580	+	case $ac_file in
3581	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3582	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3583	+	esac
3584	+	done
3585	+	rm -f $ac_rmfiles
3586	+
3587	+	if { { ac_try="$ac_link_default"
3588	+	case "(($ac_try" in
3589	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590	+	*) ac_try_echo=$ac_try;;
3591	+	esac
3592	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593	+	$as_echo "$ac_try_echo"; } >&5
3594	+	(eval "$ac_link_default") 2>&5
3595	+	ac_status=$?
3596	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3597	+	test $ac_status = 0; }; then :
3598	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3599	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3600	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3601	+	# so that the user can short-circuit this test for compilers unknown to
3602	+	# Autoconf.
3603	+	for ac_file in $ac_files ''
3604	+	do
3605		test -f "$ac_file" || continue
3606		case $ac_file in
3607	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3607	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608		;;
1870	–	conftest.$ac_ext )
1871	–	# This is the source file.
1872	–	;;
3609		[ab].out )
3610		# We found the default executable, but exeext='' is most
3611		# certainly right.
3612		break;;
3613		*.* )
3614	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3615	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3616	<	# but it would be cool to find out if it's true.  Does anybody
3617	<	# maintain Libtool? --akim.
3618	<	export ac_cv_exeext
3614	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3615	>	then :; else
3616	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3617	>	fi
3618	>	# We set ac_cv_exeext here because the later test for it is not
3619	>	# safe: cross compilers may not add the suffix if given an `-o'
3620	>	# argument, so we may need to know it at that point already.
3621	>	# Even if this section looks crufty: it has the advantage of
3622	>	# actually working.
3623		break;;
3624		* )
3625		break;;
3626		esac
3627		done
3628	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3629	+
3630		else
3631	<	echo "$as_me: failed program was:" >&5
3631	>	ac_file=''
3632	>	fi
3633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3634	>	$as_echo "$ac_file" >&6; }
3635	>	if test -z "$ac_file"; then :
3636	>	$as_echo "$as_me: failed program was:" >&5
3637		sed 's/^/| /' conftest.$ac_ext >&5
3638
3639	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3640	<	See \`config.log' for more details." >&5
3641	<	echo "$as_me: error: C++ compiler cannot create executables
3642	<	See \`config.log' for more details." >&2;}
3643	<	{ (exit 77); exit 77; }; }
3639	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641	>	{ as_fn_set_status 77
3642	>	as_fn_error "C++ compiler cannot create executables
3643	>	See \`config.log' for more details." "$LINENO" 5; }; }
3644		fi
1898	–
3645		ac_exeext=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
3646
3647	<	# Check the compiler produces executables we can run.  If not, either
3647	>	# Check that the compiler produces executables we can run.  If not, either
3648		# the compiler is broken, or we cross compile.
3649	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3650	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3650	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3651		# If not cross compiling, check that we can run a simple program.
3652		if test "$cross_compiling" != yes; then
3653		if { ac_try='./$ac_file'
3654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3655	<	(eval $ac_try) 2>&5
3654	>	{ { case "(($ac_try" in
3655	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656	>	*) ac_try_echo=$ac_try;;
3657	>	esac
3658	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659	>	$as_echo "$ac_try_echo"; } >&5
3660	>	(eval "$ac_try") 2>&5
3661		ac_status=$?
3662	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	<	(exit $ac_status); }; }; then
3662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3663	>	test $ac_status = 0; }; }; then
3664		cross_compiling=no
3665		else
3666		if test "$cross_compiling" = maybe; then
3667		cross_compiling=yes
3668		else
3669	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3669	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672		If you meant to cross compile, use \`--host'.
3673	<	See \`config.log' for more details." >&5
1924	<	echo "$as_me: error: cannot run C++ compiled programs.
1925	<	If you meant to cross compile, use \`--host'.
1926	<	See \`config.log' for more details." >&2;}
1927	<	{ (exit 1); exit 1; }; }
3673	>	See \`config.log' for more details." "$LINENO" 5; }
3674		fi
3675		fi
3676		fi
3677	<	echo "$as_me:$LINENO: result: yes" >&5
3678	<	echo "${ECHO_T}yes" >&6
3677	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3678	>	$as_echo "yes" >&6; }
3679
3680	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3680	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3681		ac_clean_files=$ac_clean_files_save
3682	<	# Check the compiler produces executables we can run.  If not, either
3682	>	# Check that the compiler produces executables we can run.  If not, either
3683		# the compiler is broken, or we cross compile.
3684	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3685	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3686	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3687	<	echo "${ECHO_T}$cross_compiling" >&6
3688	<
3689	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3690	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3691	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3692	<	(eval $ac_link) 2>&5
3684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3685	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3687	>	$as_echo "$cross_compiling" >&6; }
3688	>
3689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3690	>	$as_echo_n "checking for suffix of executables... " >&6; }
3691	>	if { { ac_try="$ac_link"
3692	>	case "(($ac_try" in
3693	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3694	>	*) ac_try_echo=$ac_try;;
3695	>	esac
3696	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3697	>	$as_echo "$ac_try_echo"; } >&5
3698	>	(eval "$ac_link") 2>&5
3699		ac_status=$?
3700	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701	<	(exit $ac_status); }; then
3700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3701	>	test $ac_status = 0; }; then :
3702		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1954 | Line 3706 | for ac_file in conftest.exe conftest conftest.*; do
3706		for ac_file in conftest.exe conftest conftest.*; do
3707		test -f "$ac_file" || continue
3708		case $ac_file in
3709	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3709	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3710		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1959	–	export ac_cv_exeext
3711		break;;
3712		* ) break;;
3713		esac
3714		done
3715		else
3716	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3717	<	See \`config.log' for more details." >&5
3718	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3719	<	See \`config.log' for more details." >&2;}
1969	<	{ (exit 1); exit 1; }; }
3716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3717	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3718	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3719	>	See \`config.log' for more details." "$LINENO" 5; }
3720		fi
1971	–
3721		rm -f conftest$ac_cv_exeext
3722	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3723	<	echo "${ECHO_T}$ac_cv_exeext" >&6
3722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3723	>	$as_echo "$ac_cv_exeext" >&6; }
3724
3725		rm -f conftest.$ac_ext
3726		EXEEXT=$ac_cv_exeext
3727		ac_exeext=$EXEEXT
3728	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3729	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3730	<	if test "${ac_cv_objext+set}" = set; then
3731	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3729	>	$as_echo_n "checking for suffix of object files... " >&6; }
3730	>	if test "${ac_cv_objext+set}" = set; then :
3731	>	$as_echo_n "(cached) " >&6
3732		else
3733	<	cat >conftest.$ac_ext <<_ACEOF
1985	<	/* confdefs.h.  */
1986	<	_ACEOF
1987	<	cat confdefs.h >>conftest.$ac_ext
1988	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 1997 | Line 3742 | rm -f conftest.o conftest.obj
3742		}
3743		_ACEOF
3744		rm -f conftest.o conftest.obj
3745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3746	<	(eval $ac_compile) 2>&5
3745	>	if { { ac_try="$ac_compile"
3746	>	case "(($ac_try" in
3747	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3748	>	*) ac_try_echo=$ac_try;;
3749	>	esac
3750	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3751	>	$as_echo "$ac_try_echo"; } >&5
3752	>	(eval "$ac_compile") 2>&5
3753		ac_status=$?
3754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755	<	(exit $ac_status); }; then
3756	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3754	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755	>	test $ac_status = 0; }; then :
3756	>	for ac_file in conftest.o conftest.obj conftest.*; do
3757	>	test -f "$ac_file" || continue;
3758		case $ac_file in
3759	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3759	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3760		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3761		break;;
3762		esac
3763		done
3764		else
3765	<	echo "$as_me: failed program was:" >&5
3765	>	$as_echo "$as_me: failed program was:" >&5
3766		sed 's/^/| /' conftest.$ac_ext >&5
3767
3768	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3769	<	See \`config.log' for more details." >&5
3770	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3771	<	See \`config.log' for more details." >&2;}
2020	<	{ (exit 1); exit 1; }; }
3768	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770	>	as_fn_error "cannot compute suffix of object files: cannot compile
3771	>	See \`config.log' for more details." "$LINENO" 5; }
3772		fi
2022	–
3773		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774		fi
3775	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3776	<	echo "${ECHO_T}$ac_cv_objext" >&6
3775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776	>	$as_echo "$ac_cv_objext" >&6; }
3777		OBJEXT=$ac_cv_objext
3778		ac_objext=$OBJEXT
3779	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3780	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3781	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3780	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3781	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3782	>	$as_echo_n "(cached) " >&6
3783		else
3784	<	cat >conftest.$ac_ext <<_ACEOF
2035	<	/* confdefs.h.  */
2036	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786
3787		int
#	Line 2049 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
2053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2054	<	(eval $ac_compile) 2>conftest.er1
2055	<	ac_status=$?
2056	<	grep -v '^ *+' conftest.er1 >conftest.err
2057	<	rm -f conftest.er1
2058	<	cat conftest.err >&5
2059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060	<	(exit $ac_status); } &&
2061	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2062	<	|| test ! -s conftest.err'
2063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064	<	(eval $ac_try) 2>&5
2065	<	ac_status=$?
2066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067	<	(exit $ac_status); }; } &&
2068	<	{ ac_try='test -s conftest.$ac_objext'
2069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070	<	(eval $ac_try) 2>&5
2071	<	ac_status=$?
2072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
2077	<	sed 's/^/| /' conftest.$ac_ext >&5
2078	<
2079	<	ac_compiler_gnu=no
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3808	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3809	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3808	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3809	>	if test $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811	>	else
3812	>	GXX=
3813	>	fi
3814		ac_test_CXXFLAGS=${CXXFLAGS+set}
3815		ac_save_CXXFLAGS=$CXXFLAGS
3816	<	CXXFLAGS="-g"
3817	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3818	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3819	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2094	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3817	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3818	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3819	>	$as_echo_n "(cached) " >&6
3820		else
3821	<	cat >conftest.$ac_ext <<_ACEOF
3822	<	/* confdefs.h.  */
3823	<	_ACEOF
3824	<	cat confdefs.h >>conftest.$ac_ext
3825	<	cat >>conftest.$ac_ext <<_ACEOF
3821	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3822	>	ac_cxx_werror_flag=yes
3823	>	ac_cv_prog_cxx_g=no
3824	>	CXXFLAGS="-g"
3825	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826		/* end confdefs.h.  */
3827
3828		int
#	Line 2108 | Line 3833 | _ACEOF
3833		return 0;
3834		}
3835		_ACEOF
3836	<	rm -f conftest.$ac_objext
2112	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2113	<	(eval $ac_compile) 2>conftest.er1
2114	<	ac_status=$?
2115	<	grep -v '^ *+' conftest.er1 >conftest.err
2116	<	rm -f conftest.er1
2117	<	cat conftest.err >&5
2118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119	<	(exit $ac_status); } &&
2120	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2121	<	|| test ! -s conftest.err'
2122	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123	<	(eval $ac_try) 2>&5
2124	<	ac_status=$?
2125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126	<	(exit $ac_status); }; } &&
2127	<	{ ac_try='test -s conftest.$ac_objext'
2128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129	<	(eval $ac_try) 2>&5
2130	<	ac_status=$?
2131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132	<	(exit $ac_status); }; }; then
3836	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3837		ac_cv_prog_cxx_g=yes
3838		else
3839	<	echo "$as_me: failed program was:" >&5
3840	<	sed 's/^/| /' conftest.$ac_ext >&5
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841	>	/* end confdefs.h.  */
3842
3843	<	ac_cv_prog_cxx_g=no
3843	>	int
3844	>	main ()
3845	>	{
3846	>
3847	>	;
3848	>	return 0;
3849	>	}
3850	>	_ACEOF
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852	>
3853	>	else
3854	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	>	CXXFLAGS="-g"
3856	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857	>	/* end confdefs.h.  */
3858	>
3859	>	int
3860	>	main ()
3861	>	{
3862	>
3863	>	;
3864	>	return 0;
3865	>	}
3866	>	_ACEOF
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869		fi
3870	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3873	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873	>	fi
3874	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876	>	fi
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879		if test "$ac_test_CXXFLAGS" = set; then
3880		CXXFLAGS=$ac_save_CXXFLAGS
3881		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2156 | Line 3891 | fi
3891		CXXFLAGS=
3892		fi
3893		fi
3894	<	for ac_declaration in \
3895	<	'' \
3896	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3897	<	'extern "C" void std::exit (int); using std::exit;' \
3898	<	'extern "C" void exit (int) throw ();' \
3899	<	'extern "C" void exit (int);' \
3900	<	'void exit (int);'
3894	>	ac_ext=cpp
3895	>	ac_cpp='$CXXCPP $CPPFLAGS'
3896	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3897	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3898	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3899	>
3900	>
3901	>
3902	>
3903	>
3904	>
3905	>
3906	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3907		do
3908	<	cat >conftest.$ac_ext <<_ACEOF
2168	<	/* confdefs.h.  */
2169	<	_ACEOF
2170	<	cat confdefs.h >>conftest.$ac_ext
2171	<	cat >>conftest.$ac_ext <<_ACEOF
2172	<	/* end confdefs.h.  */
2173	<	$ac_declaration
2174	<	#include <stdlib.h>
2175	<	int
2176	<	main ()
2177	<	{
2178	<	exit (42);
2179	<	;
2180	<	return 0;
2181	<	}
2182	<	_ACEOF
2183	<	rm -f conftest.$ac_objext
2184	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185	<	(eval $ac_compile) 2>conftest.er1
2186	<	ac_status=$?
2187	<	grep -v '^ *+' conftest.er1 >conftest.err
2188	<	rm -f conftest.er1
2189	<	cat conftest.err >&5
2190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191	<	(exit $ac_status); } &&
2192	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2193	<	|| test ! -s conftest.err'
2194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195	<	(eval $ac_try) 2>&5
2196	<	ac_status=$?
2197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198	<	(exit $ac_status); }; } &&
2199	<	{ ac_try='test -s conftest.$ac_objext'
2200	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	<	(eval $ac_try) 2>&5
2202	<	ac_status=$?
2203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	<	(exit $ac_status); }; }; then
2205	<	:
2206	<	else
2207	<	echo "$as_me: failed program was:" >&5
2208	<	sed 's/^/| /' conftest.$ac_ext >&5
2209	<
2210	<	continue
2211	<	fi
2212	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2213	<	cat >conftest.$ac_ext <<_ACEOF
2214	<	/* confdefs.h.  */
2215	<	_ACEOF
2216	<	cat confdefs.h >>conftest.$ac_ext
2217	<	cat >>conftest.$ac_ext <<_ACEOF
2218	<	/* end confdefs.h.  */
2219	<	$ac_declaration
2220	<	int
2221	<	main ()
2222	<	{
2223	<	exit (42);
2224	<	;
2225	<	return 0;
2226	<	}
2227	<	_ACEOF
2228	<	rm -f conftest.$ac_objext
2229	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2230	<	(eval $ac_compile) 2>conftest.er1
2231	<	ac_status=$?
2232	<	grep -v '^ *+' conftest.er1 >conftest.err
2233	<	rm -f conftest.er1
2234	<	cat conftest.err >&5
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); } &&
2237	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2238	<	|| test ! -s conftest.err'
2239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240	<	(eval $ac_try) 2>&5
2241	<	ac_status=$?
2242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	<	(exit $ac_status); }; } &&
2244	<	{ ac_try='test -s conftest.$ac_objext'
2245	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2246	<	(eval $ac_try) 2>&5
2247	<	ac_status=$?
2248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249	<	(exit $ac_status); }; }; then
2250	<	break
2251	<	else
2252	<	echo "$as_me: failed program was:" >&5
2253	<	sed 's/^/| /' conftest.$ac_ext >&5
2254	<
2255	<	fi
2256	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2257	<	done
2258	<	rm -f conftest*
2259	<	if test -n "$ac_declaration"; then
2260	<	echo '#ifdef __cplusplus' >>confdefs.h
2261	<	echo $ac_declaration      >>confdefs.h
2262	<	echo '#endif'             >>confdefs.h
2263	<	fi
2264	<
2265	<	ac_ext=c
2266	<	ac_cpp='$CPP $CPPFLAGS'
2267	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2268	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2269	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2270	<
2271	<	ac_ext=c
2272	<	ac_cpp='$CPP $CPPFLAGS'
2273	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2274	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2275	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276	<	if test -n "$ac_tool_prefix"; then
2277	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2278	<	do
2279	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2282	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283	<	if test "${ac_cv_prog_CC+set}" = set; then
2284	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2285	<	else
2286	<	if test -n "$CC"; then
2287	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2288	<	else
2289	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290	<	for as_dir in $PATH
2291	<	do
2292	<	IFS=$as_save_IFS
2293	<	test -z "$as_dir" && as_dir=.
2294	<	for ac_exec_ext in '' $ac_executable_extensions; do
2295	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2296	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2297	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2298	<	break 2
2299	<	fi
2300	<	done
2301	<	done
2302	<
2303	<	fi
2304	<	fi
2305	<	CC=$ac_cv_prog_CC
2306	<	if test -n "$CC"; then
2307	<	echo "$as_me:$LINENO: result: $CC" >&5
2308	<	echo "${ECHO_T}$CC" >&6
2309	<	else
2310	<	echo "$as_me:$LINENO: result: no" >&5
2311	<	echo "${ECHO_T}no" >&6
2312	<	fi
2313	<
2314	<	test -n "$CC" && break
2315	<	done
2316	<	fi
2317	<	if test -z "$CC"; then
2318	<	ac_ct_CC=$CC
2319	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2320	<	do
2321	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909		set dummy $ac_prog; ac_word=$2
3910	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3912	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3910	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911	>	$as_echo_n "checking for $ac_word... " >&6; }
3912	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3913	>	$as_echo_n "(cached) " >&6
3914		else
3915	<	if test -n "$ac_ct_CC"; then
3916	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3915	>	if test -n "$MPICXX"; then
3916	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
3920		do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923	<	for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3925	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_MPICXX="$ac_prog"
3926	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927		break 2
3928		fi
3929		done
3930	<	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932
3933		fi
3934		fi
3935	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	<	if test -n "$ac_ct_CC"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	<	echo "${ECHO_T}$ac_ct_CC" >&6
3935	>	MPICXX=$ac_cv_prog_MPICXX
3936	>	if test -n "$MPICXX"; then
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3938	>	$as_echo "$MPICXX" >&6; }
3939		else
3940	<	echo "$as_me:$LINENO: result: no" >&5
3941	<	echo "${ECHO_T}no" >&6
3940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942		fi
3943
3944	<	test -n "$ac_ct_CC" && break
3944	>
3945	>	test -n "$MPICXX" && break
3946		done
3947	+	test -n "$MPICXX" || MPICXX="$CXX"
3948
3949	<	CC=$ac_ct_CC
3950	<	fi
3949	>	ax_mpi_save_CXX="$CXX"
3950	>	CXX="$MPICXX"
3951
3952
2363	–	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2364	–	See \`config.log' for more details." >&5
2365	–	echo "$as_me: error: no acceptable C compiler found in \$PATH
2366	–	See \`config.log' for more details." >&2;}
2367	–	{ (exit 1); exit 1; }; }
3953
3954	<	# Provide some information about the compiler.
3955	<	echo "$as_me:$LINENO:" \
3956	<	"checking for C compiler version" >&5
3957	<	ac_compiler=`set X $ac_compile; echo $2`
3958	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2374	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2375	<	ac_status=$?
2376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	<	(exit $ac_status); }
2378	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2379	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2380	<	ac_status=$?
2381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382	<	(exit $ac_status); }
2383	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2384	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2385	<	ac_status=$?
2386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	<	(exit $ac_status); }
3954	>	if test x = x"$MPILIBS"; then
3955	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3956	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958	>	fi
3959
3960	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3961	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3962	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3963	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3960	>	fi
3961	>
3962	>	if test x = x"$MPILIBS"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3964	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3965	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3966	>	$as_echo_n "(cached) " >&6
3967		else
3968	<	cat >conftest.$ac_ext <<_ACEOF
3969	<	/* confdefs.h.  */
3970	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
3968	>	ac_check_lib_save_LIBS=$LIBS
3969	>	LIBS="-lmpi  $LIBS"
3970	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971		/* end confdefs.h.  */
3972
3973	+	/* Override any GCC internal prototype to avoid an error.
3974	+	Use char because int might match the return type of a GCC
3975	+	builtin and then its argument prototype would still apply.  */
3976	+	#ifdef __cplusplus
3977	+	extern "C"
3978	+	#endif
3979	+	char MPI_Init ();
3980		int
3981		main ()
3982		{
3983	<	#ifndef __GNUC__
3984	<	choke me
3985	<	#endif
3983	>	return MPI_Init ();
3984	>	;
3985	>	return 0;
3986	>	}
3987	>	_ACEOF
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990	>	else
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992	>	fi
3993	>	rm -f core conftest.err conftest.$ac_objext \
3994	>	conftest$ac_exeext conftest.$ac_ext
3995	>	LIBS=$ac_check_lib_save_LIBS
3996	>	fi
3997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3998	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3999	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	>	MPILIBS="-lmpi"
4001	>	fi
4002
4003	+	fi
4004	+	if test x = x"$MPILIBS"; then
4005	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4006	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4007	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4008	+	$as_echo_n "(cached) " >&6
4009	+	else
4010	+	ac_check_lib_save_LIBS=$LIBS
4011	+	LIBS="-lmpich  $LIBS"
4012	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	+	/* end confdefs.h.  */
4014	+
4015	+	/* Override any GCC internal prototype to avoid an error.
4016	+	Use char because int might match the return type of a GCC
4017	+	builtin and then its argument prototype would still apply.  */
4018	+	#ifdef __cplusplus
4019	+	extern "C"
4020	+	#endif
4021	+	char MPI_Init ();
4022	+	int
4023	+	main ()
4024	+	{
4025	+	return MPI_Init ();
4026		;
4027		return 0;
4028		}
4029		_ACEOF
4030	<	rm -f conftest.$ac_objext
4031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	<	(eval $ac_compile) 2>conftest.er1
2415	<	ac_status=$?
2416	<	grep -v '^ *+' conftest.er1 >conftest.err
2417	<	rm -f conftest.er1
2418	<	cat conftest.err >&5
2419	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	<	(exit $ac_status); } &&
2421	<	{ ac_try='test -z "$ac_c_werror_flag"
2422	<	|| test ! -s conftest.err'
2423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424	<	(eval $ac_try) 2>&5
2425	<	ac_status=$?
2426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427	<	(exit $ac_status); }; } &&
2428	<	{ ac_try='test -s conftest.$ac_objext'
2429	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430	<	(eval $ac_try) 2>&5
2431	<	ac_status=$?
2432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433	<	(exit $ac_status); }; }; then
2434	<	ac_compiler_gnu=yes
4030	>	if ac_fn_cxx_try_link "$LINENO"; then :
4031	>	ac_cv_lib_mpich_MPI_Init=yes
4032		else
4033	<	echo "$as_me: failed program was:" >&5
4034	<	sed 's/^/| /' conftest.$ac_ext >&5
4033	>	ac_cv_lib_mpich_MPI_Init=no
4034	>	fi
4035	>	rm -f core conftest.err conftest.$ac_objext \
4036	>	conftest$ac_exeext conftest.$ac_ext
4037	>	LIBS=$ac_check_lib_save_LIBS
4038	>	fi
4039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044
2439	–	ac_compiler_gnu=no
4045		fi
4046	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4046	>
4047	>	if test x != x"$MPILIBS"; then
4048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4049	>	$as_echo_n "checking for mpi.h... " >&6; }
4050	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051	>	/* end confdefs.h.  */
4052	>	#include <mpi.h>
4053	>	int
4054	>	main ()
4055	>	{
4056	>
4057	>	;
4058	>	return 0;
4059	>	}
4060	>	_ACEOF
4061	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	>	$as_echo "yes" >&6; }
4064	>	else
4065	>	MPILIBS=""
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	>	$as_echo "no" >&6; }
4068	>	fi
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070	>	fi
4071	>
4072	>	CXX="$ax_mpi_save_CXX"
4073	>
4074	>
4075	>
4076	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4077	>	if test x = x"$MPILIBS"; then
4078	>	USE_MPI="no"
4079	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4080	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4081	>	:
4082	>	else
4083	>	USE_MPI="yes"
4084	>	:
4085	>	fi
4086	>
4087	>	ac_ext=c
4088	>	ac_cpp='$CPP $CPPFLAGS'
4089	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4092	>	if test -n "$ac_tool_prefix"; then
4093	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4094	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	>	$as_echo_n "checking for $ac_word... " >&6; }
4097	>	if test "${ac_cv_prog_CC+set}" = set; then :
4098	>	$as_echo_n "(cached) " >&6
4099	>	else
4100	>	if test -n "$CC"; then
4101	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4102	>	else
4103	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104	>	for as_dir in $PATH
4105	>	do
4106	>	IFS=$as_save_IFS
4107	>	test -z "$as_dir" && as_dir=.
4108	>	for ac_exec_ext in '' $ac_executable_extensions; do
4109	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4111	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112	>	break 2
4113	>	fi
4114	>	done
4115	>	done
4116	>	IFS=$as_save_IFS
4117	>
4118	>	fi
4119	>	fi
4120	>	CC=$ac_cv_prog_CC
4121	>	if test -n "$CC"; then
4122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4123	>	$as_echo "$CC" >&6; }
4124	>	else
4125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	>	$as_echo "no" >&6; }
4127	>	fi
4128	>
4129	>
4130	>	fi
4131	>	if test -z "$ac_cv_prog_CC"; then
4132	>	ac_ct_CC=$CC
4133	>	# Extract the first word of "gcc", so it can be a program name with args.
4134	>	set dummy gcc; ac_word=$2
4135	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4136	>	$as_echo_n "checking for $ac_word... " >&6; }
4137	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4138	>	$as_echo_n "(cached) " >&6
4139	>	else
4140	>	if test -n "$ac_ct_CC"; then
4141	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4142	>	else
4143	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	>	for as_dir in $PATH
4145	>	do
4146	>	IFS=$as_save_IFS
4147	>	test -z "$as_dir" && as_dir=.
4148	>	for ac_exec_ext in '' $ac_executable_extensions; do
4149	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4150	>	ac_cv_prog_ac_ct_CC="gcc"
4151	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4152	>	break 2
4153	>	fi
4154	>	done
4155	>	done
4156	>	IFS=$as_save_IFS
4157	>
4158	>	fi
4159	>	fi
4160	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4161	>	if test -n "$ac_ct_CC"; then
4162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4163	>	$as_echo "$ac_ct_CC" >&6; }
4164	>	else
4165	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	>	$as_echo "no" >&6; }
4167	>	fi
4168	>
4169	>	if test "x$ac_ct_CC" = x; then
4170	>	CC=""
4171	>	else
4172	>	case $cross_compiling:$ac_tool_warned in
4173	>	yes:)
4174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4175	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4176	>	ac_tool_warned=yes ;;
4177	>	esac
4178	>	CC=$ac_ct_CC
4179	>	fi
4180	>	else
4181	>	CC="$ac_cv_prog_CC"
4182	>	fi
4183	>
4184	>	if test -z "$CC"; then
4185	>	if test -n "$ac_tool_prefix"; then
4186	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4187	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	>	$as_echo_n "checking for $ac_word... " >&6; }
4190	>	if test "${ac_cv_prog_CC+set}" = set; then :
4191	>	$as_echo_n "(cached) " >&6
4192	>	else
4193	>	if test -n "$CC"; then
4194	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	>	else
4196	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197	>	for as_dir in $PATH
4198	>	do
4199	>	IFS=$as_save_IFS
4200	>	test -z "$as_dir" && as_dir=.
4201	>	for ac_exec_ext in '' $ac_executable_extensions; do
4202	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4204	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205	>	break 2
4206	>	fi
4207	>	done
4208	>	done
4209	>	IFS=$as_save_IFS
4210	>
4211	>	fi
4212	>	fi
4213	>	CC=$ac_cv_prog_CC
4214	>	if test -n "$CC"; then
4215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216	>	$as_echo "$CC" >&6; }
4217	>	else
4218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220	>	fi
4221	>
4222	>
4223	>	fi
4224	>	fi
4225	>	if test -z "$CC"; then
4226	>	# Extract the first word of "cc", so it can be a program name with args.
4227	>	set dummy cc; ac_word=$2
4228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229	>	$as_echo_n "checking for $ac_word... " >&6; }
4230	>	if test "${ac_cv_prog_CC+set}" = set; then :
4231	>	$as_echo_n "(cached) " >&6
4232	>	else
4233	>	if test -n "$CC"; then
4234	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4235	>	else
4236	>	ac_prog_rejected=no
4237	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238	>	for as_dir in $PATH
4239	>	do
4240	>	IFS=$as_save_IFS
4241	>	test -z "$as_dir" && as_dir=.
4242	>	for ac_exec_ext in '' $ac_executable_extensions; do
4243	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4245	>	ac_prog_rejected=yes
4246	>	continue
4247	>	fi
4248	>	ac_cv_prog_CC="cc"
4249	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4250	>	break 2
4251	>	fi
4252	>	done
4253	>	done
4254	>	IFS=$as_save_IFS
4255	>
4256	>	if test $ac_prog_rejected = yes; then
4257	>	# We found a bogon in the path, so make sure we never use it.
4258	>	set dummy $ac_cv_prog_CC
4259	>	shift
4260	>	if test $# != 0; then
4261	>	# We chose a different compiler from the bogus one.
4262	>	# However, it has the same basename, so the bogon will be chosen
4263	>	# first if we set CC to just the basename; use the full file name.
4264	>	shift
4265	>	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4266	>	fi
4267	>	fi
4268	>	fi
4269	>	fi
4270	>	CC=$ac_cv_prog_CC
4271	>	if test -n "$CC"; then
4272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273	>	$as_echo "$CC" >&6; }
4274	>	else
4275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	>	$as_echo "no" >&6; }
4277	>	fi
4278	>
4279	>
4280	>	fi
4281	>	if test -z "$CC"; then
4282	>	if test -n "$ac_tool_prefix"; then
4283	>	for ac_prog in cl.exe
4284	>	do
4285	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4286	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4287	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288	>	$as_echo_n "checking for $ac_word... " >&6; }
4289	>	if test "${ac_cv_prog_CC+set}" = set; then :
4290	>	$as_echo_n "(cached) " >&6
4291	>	else
4292	>	if test -n "$CC"; then
4293	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4294	>	else
4295	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296	>	for as_dir in $PATH
4297	>	do
4298	>	IFS=$as_save_IFS
4299	>	test -z "$as_dir" && as_dir=.
4300	>	for ac_exec_ext in '' $ac_executable_extensions; do
4301	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4303	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304	>	break 2
4305	>	fi
4306	>	done
4307	>	done
4308	>	IFS=$as_save_IFS
4309	>
4310	>	fi
4311	>	fi
4312	>	CC=$ac_cv_prog_CC
4313	>	if test -n "$CC"; then
4314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315	>	$as_echo "$CC" >&6; }
4316	>	else
4317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318	>	$as_echo "no" >&6; }
4319	>	fi
4320	>
4321	>
4322	>	test -n "$CC" && break
4323	>	done
4324	>	fi
4325	>	if test -z "$CC"; then
4326	>	ac_ct_CC=$CC
4327	>	for ac_prog in cl.exe
4328	>	do
4329	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4330	>	set dummy $ac_prog; ac_word=$2
4331	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4332	>	$as_echo_n "checking for $ac_word... " >&6; }
4333	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4334	>	$as_echo_n "(cached) " >&6
4335	>	else
4336	>	if test -n "$ac_ct_CC"; then
4337	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4338	>	else
4339	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340	>	for as_dir in $PATH
4341	>	do
4342	>	IFS=$as_save_IFS
4343	>	test -z "$as_dir" && as_dir=.
4344	>	for ac_exec_ext in '' $ac_executable_extensions; do
4345	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4346	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4347	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4348	>	break 2
4349	>	fi
4350	>	done
4351	>	done
4352	>	IFS=$as_save_IFS
4353	>
4354	>	fi
4355	>	fi
4356	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4357	>	if test -n "$ac_ct_CC"; then
4358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4359	>	$as_echo "$ac_ct_CC" >&6; }
4360	>	else
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363	>	fi
4364	>
4365	>
4366	>	test -n "$ac_ct_CC" && break
4367	>	done
4368	>
4369	>	if test "x$ac_ct_CC" = x; then
4370	>	CC=""
4371	>	else
4372	>	case $cross_compiling:$ac_tool_warned in
4373	>	yes:)
4374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376	>	ac_tool_warned=yes ;;
4377	>	esac
4378	>	CC=$ac_ct_CC
4379	>	fi
4380	>	fi
4381	>
4382	>	fi
4383	>
4384	>
4385	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4386	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4387	>	as_fn_error "no acceptable C compiler found in \$PATH
4388	>	See \`config.log' for more details." "$LINENO" 5; }
4389	>
4390	>	# Provide some information about the compiler.
4391	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4392	>	set X $ac_compile
4393	>	ac_compiler=$2
4394	>	for ac_option in --version -v -V -qversion; do
4395	>	{ { ac_try="$ac_compiler $ac_option >&5"
4396	>	case "(($ac_try" in
4397	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4398	>	*) ac_try_echo=$ac_try;;
4399	>	esac
4400	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4401	>	$as_echo "$ac_try_echo"; } >&5
4402	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4403	>	ac_status=$?
4404	>	if test -s conftest.err; then
4405	>	sed '10a\
4406	>	... rest of stderr output deleted ...
4407	>	10q' conftest.err >conftest.er1
4408	>	cat conftest.er1 >&5
4409	>	rm -f conftest.er1 conftest.err
4410	>	fi
4411	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4412	>	test $ac_status = 0; }
4413	>	done
4414	>
4415	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4416	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4417	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4418	>	$as_echo_n "(cached) " >&6
4419	>	else
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421	>	/* end confdefs.h.  */
4422	>
4423	>	int
4424	>	main ()
4425	>	{
4426	>	#ifndef __GNUC__
4427	>	choke me
4428	>	#endif
4429	>
4430	>	;
4431	>	return 0;
4432	>	}
4433	>	_ACEOF
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435	>	ac_compiler_gnu=yes
4436	>	else
4437	>	ac_compiler_gnu=no
4438	>	fi
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442		fi
4443	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4444	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4445	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4444	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4445	>	if test $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447	>	else
4448	>	GCC=
4449	>	fi
4450		ac_test_CFLAGS=${CFLAGS+set}
4451		ac_save_CFLAGS=$CFLAGS
4452	<	CFLAGS="-g"
4453	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4454	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4455	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4453	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4454	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4455	>	$as_echo_n "(cached) " >&6
4456		else
4457	<	cat >conftest.$ac_ext <<_ACEOF
4458	<	/* confdefs.h.  */
4459	<	_ACEOF
4460	<	cat confdefs.h >>conftest.$ac_ext
4461	<	cat >>conftest.$ac_ext <<_ACEOF
4457	>	ac_save_c_werror_flag=$ac_c_werror_flag
4458	>	ac_c_werror_flag=yes
4459	>	ac_cv_prog_cc_g=no
4460	>	CFLAGS="-g"
4461	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462		/* end confdefs.h.  */
4463
4464		int
#	Line 2468 | Line 4469 | _ACEOF
4469		return 0;
4470		}
4471		_ACEOF
4472	<	rm -f conftest.$ac_objext
2472	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2473	<	(eval $ac_compile) 2>conftest.er1
2474	<	ac_status=$?
2475	<	grep -v '^ *+' conftest.er1 >conftest.err
2476	<	rm -f conftest.er1
2477	<	cat conftest.err >&5
2478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479	<	(exit $ac_status); } &&
2480	<	{ ac_try='test -z "$ac_c_werror_flag"
2481	<	|| test ! -s conftest.err'
2482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	<	(eval $ac_try) 2>&5
2484	<	ac_status=$?
2485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	<	(exit $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473		ac_cv_prog_cc_g=yes
4474		else
4475	<	echo "$as_me: failed program was:" >&5
4476	<	sed 's/^/| /' conftest.$ac_ext >&5
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	ac_cv_prog_cc_g=no
4480	<	fi
4481	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4479	>	int
4480	>	main ()
4481	>	{
4482	>
4483	>	;
4484	>	return 0;
4485	>	}
4486	>	_ACEOF
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488	>
4489	>	else
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491	>	CFLAGS="-g"
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493	>	/* end confdefs.h.  */
4494	>
4495	>	int
4496	>	main ()
4497	>	{
4498	>
4499	>	;
4500	>	return 0;
4501	>	}
4502	>	_ACEOF
4503	>	if ac_fn_c_try_compile "$LINENO"; then :
4504	>	ac_cv_prog_cc_g=yes
4505		fi
4506	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4507	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4506	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4507	>	fi
4508	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509	>	fi
4510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	>	ac_c_werror_flag=$ac_save_c_werror_flag
4512	>	fi
4513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4514	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4515		if test "$ac_test_CFLAGS" = set; then
4516		CFLAGS=$ac_save_CFLAGS
4517		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2516 | Line 4527 | fi
4527		CFLAGS=
4528		fi
4529		fi
4530	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4531	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4532	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4533	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4531	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4532	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4533	>	$as_echo_n "(cached) " >&6
4534		else
4535	<	ac_cv_prog_cc_stdc=no
4535	>	ac_cv_prog_cc_c89=no
4536		ac_save_CC=$CC
4537	<	cat >conftest.$ac_ext <<_ACEOF
2527	<	/* confdefs.h.  */
2528	<	_ACEOF
2529	<	cat confdefs.h >>conftest.$ac_ext
2530	<	cat >>conftest.$ac_ext <<_ACEOF
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539		#include <stdarg.h>
4540		#include <stdio.h>
#	Line 2555 | Line 4562 | static char *f (char * (*g) (char **, int), char **p,
4562		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563		function prototypes and stuff, but not '\xHH' hex character constants.
4564		These don't provoke an error unfortunately, instead are silently treated
4565	<	as 'x'.  The following induces an error, until -std1 is added to get
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567		array size at least.  It's necessary to write '\x00'==0 to get something
4568	<	that's true only with -std1.  */
4568	>	that's true only with -std.  */
4569		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570
4571	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	+	inside strings and character constants.  */
4573	+	#define FOO(x) 'x'
4574	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	+
4576		int test (int i, double x);
4577		struct s1 {int (*f) (int a);};
4578		struct s2 {int (*f) (double a);};
#	Line 2575 | Line 4587 | _ACEOF
4587		return 0;
4588		}
4589		_ACEOF
4590	<	# Don't try gcc -ansi; that turns off useful extensions and
4591	<	# breaks some systems' header files.
2580	<	# AIX                   -qlanglvl=ansi
2581	<	# Ultrix and OSF/1      -std1
2582	<	# HP-UX 10.20 and later -Ae
2583	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2584	<	# SVR4                  -Xc -D__EXTENSIONS__
2585	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592		do
4593		CC="$ac_save_CC $ac_arg"
4594	<	rm -f conftest.$ac_objext
4595	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2590	<	(eval $ac_compile) 2>conftest.er1
2591	<	ac_status=$?
2592	<	grep -v '^ *+' conftest.er1 >conftest.err
2593	<	rm -f conftest.er1
2594	<	cat conftest.err >&5
2595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	<	(exit $ac_status); } &&
2597	<	{ ac_try='test -z "$ac_c_werror_flag"
2598	<	|| test ! -s conftest.err'
2599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	<	(eval $ac_try) 2>&5
2601	<	ac_status=$?
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); }; } &&
2604	<	{ ac_try='test -s conftest.$ac_objext'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; }; then
2610	<	ac_cv_prog_cc_stdc=$ac_arg
2611	<	break
2612	<	else
2613	<	echo "$as_me: failed program was:" >&5
2614	<	sed 's/^/| /' conftest.$ac_ext >&5
2615	<
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596		fi
4597	<	rm -f conftest.err conftest.$ac_objext
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
4600	<	rm -f conftest.$ac_ext conftest.$ac_objext
4600	>	rm -f conftest.$ac_ext
4601		CC=$ac_save_CC
4602
4603		fi
4604	<
4605	<	case "x$ac_cv_prog_cc_stdc" in
4606	<	x|xno)
4607	<	echo "$as_me:$LINENO: result: none needed" >&5
4608	<	echo "${ECHO_T}none needed" >&6 ;;
4604	>	# AC_CACHE_VAL
4605	>	case "x$ac_cv_prog_cc_c89" in
4606	>	x)
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4608	>	$as_echo "none needed" >&6; } ;;
4609	>	xno)
4610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4611	>	$as_echo "unsupported" >&6; } ;;
4612		*)
4613	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4614	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4615	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4613	>	CC="$CC $ac_cv_prog_cc_c89"
4614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4615	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4616		esac
4617	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4618
4619	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
4620	<	# in C++ we need to declare it.  In case someone uses the same compiler
4621	<	# for both compiling C and C++ we need to have the C++ compiler decide
4622	<	# the declaration of exit, since it's the most demanding environment.
4623	<	cat >conftest.$ac_ext <<_ACEOF
4624	<	#ifndef __cplusplus
4625	<	choke me
4626	<	#endif
4627	<	_ACEOF
4628	<	rm -f conftest.$ac_objext
4629	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4630	<	(eval $ac_compile) 2>conftest.er1
4631	<	ac_status=$?
4632	<	grep -v '^ *+' conftest.er1 >conftest.err
4633	<	rm -f conftest.er1
4634	<	cat conftest.err >&5
4635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636	<	(exit $ac_status); } &&
4637	<	{ ac_try='test -z "$ac_c_werror_flag"
4638	<	|| test ! -s conftest.err'
4639	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4640	<	(eval $ac_try) 2>&5
4641	<	ac_status=$?
2657	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	<	(exit $ac_status); }; } &&
2659	<	{ ac_try='test -s conftest.$ac_objext'
2660	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661	<	(eval $ac_try) 2>&5
2662	<	ac_status=$?
2663	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	<	(exit $ac_status); }; }; then
2665	<	for ac_declaration in \
2666	<	'' \
2667	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	<	'extern "C" void std::exit (int); using std::exit;' \
2669	<	'extern "C" void exit (int) throw ();' \
2670	<	'extern "C" void exit (int);' \
2671	<	'void exit (int);'
4619	>	fi
4620	>
4621	>	ac_ext=c
4622	>	ac_cpp='$CPP $CPPFLAGS'
4623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626	>
4627	>
4628	>	if test $USE_MPI != no; then :
4629	>
4630	>	ac_ext=c
4631	>	ac_cpp='$CPP $CPPFLAGS'
4632	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635	>
4636	>
4637	>
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642		do
4643	<	cat >conftest.$ac_ext <<_ACEOF
4644	<	/* confdefs.h.  */
4645	<	_ACEOF
4646	<	cat confdefs.h >>conftest.$ac_ext
4647	<	cat >>conftest.$ac_ext <<_ACEOF
4643	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4644	>	set dummy $ac_prog; ac_word=$2
4645	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4646	>	$as_echo_n "checking for $ac_word... " >&6; }
4647	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4648	>	$as_echo_n "(cached) " >&6
4649	>	else
4650	>	if test -n "$MPICC"; then
4651	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4652	>	else
4653	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4654	>	for as_dir in $PATH
4655	>	do
4656	>	IFS=$as_save_IFS
4657	>	test -z "$as_dir" && as_dir=.
4658	>	for ac_exec_ext in '' $ac_executable_extensions; do
4659	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4660	>	ac_cv_prog_MPICC="$ac_prog"
4661	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4662	>	break 2
4663	>	fi
4664	>	done
4665	>	done
4666	>	IFS=$as_save_IFS
4667	>
4668	>	fi
4669	>	fi
4670	>	MPICC=$ac_cv_prog_MPICC
4671	>	if test -n "$MPICC"; then
4672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4673	>	$as_echo "$MPICC" >&6; }
4674	>	else
4675	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	>	$as_echo "no" >&6; }
4677	>	fi
4678	>
4679	>
4680	>	test -n "$MPICC" && break
4681	>	done
4682	>	test -n "$MPICC" || MPICC="$CC"
4683	>
4684	>	ax_mpi_save_CC="$CC"
4685	>	CC="$MPICC"
4686	>
4687	>
4688	>
4689	>	if test x = x"$MPILIBS"; then
4690	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4691	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4692	>	MPILIBS=" "
4693	>	fi
4694	>
4695	>	fi
4696	>
4697	>	if test x = x"$MPILIBS"; then
4698	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4699	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4700	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4701	>	$as_echo_n "(cached) " >&6
4702	>	else
4703	>	ac_check_lib_save_LIBS=$LIBS
4704	>	LIBS="-lmpi  $LIBS"
4705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706		/* end confdefs.h.  */
4707	<	$ac_declaration
4708	<	#include <stdlib.h>
4707	>
4708	>	/* Override any GCC internal prototype to avoid an error.
4709	>	Use char because int might match the return type of a GCC
4710	>	builtin and then its argument prototype would still apply.  */
4711	>	#ifdef __cplusplus
4712	>	extern "C"
4713	>	#endif
4714	>	char MPI_Init ();
4715		int
4716		main ()
4717		{
4718	<	exit (42);
4718	>	return MPI_Init ();
4719		;
4720		return 0;
4721		}
4722		_ACEOF
4723	<	rm -f conftest.$ac_objext
4724	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2691	<	(eval $ac_compile) 2>conftest.er1
2692	<	ac_status=$?
2693	<	grep -v '^ *+' conftest.er1 >conftest.err
2694	<	rm -f conftest.er1
2695	<	cat conftest.err >&5
2696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	<	(exit $ac_status); } &&
2698	<	{ ac_try='test -z "$ac_c_werror_flag"
2699	<	|| test ! -s conftest.err'
2700	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	<	(eval $ac_try) 2>&5
2702	<	ac_status=$?
2703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	<	(exit $ac_status); }; } &&
2705	<	{ ac_try='test -s conftest.$ac_objext'
2706	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	<	(eval $ac_try) 2>&5
2708	<	ac_status=$?
2709	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	<	(exit $ac_status); }; }; then
2711	<	:
4723	>	if ac_fn_c_try_link "$LINENO"; then :
4724	>	ac_cv_lib_mpi_MPI_Init=yes
4725		else
4726	<	echo "$as_me: failed program was:" >&5
4727	<	sed 's/^/| /' conftest.$ac_ext >&5
4726	>	ac_cv_lib_mpi_MPI_Init=no
4727	>	fi
4728	>	rm -f core conftest.err conftest.$ac_objext \
4729	>	conftest$ac_exeext conftest.$ac_ext
4730	>	LIBS=$ac_check_lib_save_LIBS
4731	>	fi
4732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4733	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4734	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736	>	fi
4737
2716	–	continue
4738		fi
4739	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4740	<	cat >conftest.$ac_ext <<_ACEOF
4741	<	/* confdefs.h.  */
4742	<	_ACEOF
4743	<	cat confdefs.h >>conftest.$ac_ext
4744	<	cat >>conftest.$ac_ext <<_ACEOF
4739	>	if test x = x"$MPILIBS"; then
4740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4741	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4742	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4743	>	$as_echo_n "(cached) " >&6
4744	>	else
4745	>	ac_check_lib_save_LIBS=$LIBS
4746	>	LIBS="-lmpich  $LIBS"
4747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748		/* end confdefs.h.  */
4749	<	$ac_declaration
4749	>
4750	>	/* Override any GCC internal prototype to avoid an error.
4751	>	Use char because int might match the return type of a GCC
4752	>	builtin and then its argument prototype would still apply.  */
4753	>	#ifdef __cplusplus
4754	>	extern "C"
4755	>	#endif
4756	>	char MPI_Init ();
4757		int
4758		main ()
4759		{
4760	<	exit (42);
4760	>	return MPI_Init ();
4761		;
4762		return 0;
4763		}
4764		_ACEOF
4765	<	rm -f conftest.$ac_objext
4766	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2736	<	(eval $ac_compile) 2>conftest.er1
2737	<	ac_status=$?
2738	<	grep -v '^ *+' conftest.er1 >conftest.err
2739	<	rm -f conftest.er1
2740	<	cat conftest.err >&5
2741	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	<	(exit $ac_status); } &&
2743	<	{ ac_try='test -z "$ac_c_werror_flag"
2744	<	|| test ! -s conftest.err'
2745	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746	<	(eval $ac_try) 2>&5
2747	<	ac_status=$?
2748	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749	<	(exit $ac_status); }; } &&
2750	<	{ ac_try='test -s conftest.$ac_objext'
2751	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752	<	(eval $ac_try) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }; }; then
2756	<	break
4765	>	if ac_fn_c_try_link "$LINENO"; then :
4766	>	ac_cv_lib_mpich_MPI_Init=yes
4767		else
4768	<	echo "$as_me: failed program was:" >&5
2759	<	sed 's/^/| /' conftest.$ac_ext >&5
2760	<
4768	>	ac_cv_lib_mpich_MPI_Init=no
4769		fi
4770	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4771	<	done
4772	<	rm -f conftest*
2765	<	if test -n "$ac_declaration"; then
2766	<	echo '#ifdef __cplusplus' >>confdefs.h
2767	<	echo $ac_declaration      >>confdefs.h
2768	<	echo '#endif'             >>confdefs.h
4770	>	rm -f core conftest.err conftest.$ac_objext \
4771	>	conftest$ac_exeext conftest.$ac_ext
4772	>	LIBS=$ac_check_lib_save_LIBS
4773		fi
4774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4775	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4776	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	+	MPILIBS="-lmpich"
4778	+	fi
4779
4780	+	fi
4781	+
4782	+	if test x != x"$MPILIBS"; then
4783	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4784	+	$as_echo_n "checking for mpi.h... " >&6; }
4785	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786	+	/* end confdefs.h.  */
4787	+	#include <mpi.h>
4788	+	int
4789	+	main ()
4790	+	{
4791	+
4792	+	;
4793	+	return 0;
4794	+	}
4795	+	_ACEOF
4796	+	if ac_fn_c_try_compile "$LINENO"; then :
4797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4798	+	$as_echo "yes" >&6; }
4799		else
4800	<	echo "$as_me: failed program was:" >&5
4801	<	sed 's/^/| /' conftest.$ac_ext >&5
4800	>	MPILIBS=""
4801	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	>	$as_echo "no" >&6; }
4803	>	fi
4804	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805	>	fi
4806
4807	+	CC="$ax_mpi_save_CC"
4808	+
4809	+
4810	+
4811	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4812	+	if test x = x"$MPILIBS"; then
4813	+	USE_MPI="no"
4814	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4815	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4816	+	:
4817	+	else
4818	+	USE_MPI="yes"
4819	+	:
4820		fi
2776	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2777	–	ac_ext=c
2778	–	ac_cpp='$CPP $CPPFLAGS'
2779	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2780	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2781	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4821
4822	<	ac_ext=${FC_SRCEXT-f}
4823	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4824	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4822	>
4823	>	fi
4824	>	ac_ext=${ac_fc_srcext-f}
4825	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4826	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4827		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4828		if test -n "$ac_tool_prefix"; then
4829	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830		do
4831		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4832		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4833	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4834	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4835	<	if test "${ac_cv_prog_FC+set}" = set; then
4836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4833	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834	>	$as_echo_n "checking for $ac_word... " >&6; }
4835	>	if test "${ac_cv_prog_FC+set}" = set; then :
4836	>	$as_echo_n "(cached) " >&6
4837		else
4838		if test -n "$FC"; then
4839		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2802 | Line 4843 | do
4843		do
4844		IFS=$as_save_IFS
4845		test -z "$as_dir" && as_dir=.
4846	<	for ac_exec_ext in '' $ac_executable_extensions; do
4847	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4846	>	for ac_exec_ext in '' $ac_executable_extensions; do
4847	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4849	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4849	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850		break 2
4851		fi
4852		done
4853	<	done
4853	>	done
4854	>	IFS=$as_save_IFS
4855
4856		fi
4857		fi
4858		FC=$ac_cv_prog_FC
4859		if test -n "$FC"; then
4860	<	echo "$as_me:$LINENO: result: $FC" >&5
4861	<	echo "${ECHO_T}$FC" >&6
4860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4861	>	$as_echo "$FC" >&6; }
4862		else
4863	<	echo "$as_me:$LINENO: result: no" >&5
4864	<	echo "${ECHO_T}no" >&6
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865		fi
4866
4867	+
4868		test -n "$FC" && break
4869		done
4870		fi
4871		if test -z "$FC"; then
4872		ac_ct_FC=$FC
4873	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4873	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4874		do
4875		# Extract the first word of "$ac_prog", so it can be a program name with args.
4876		set dummy $ac_prog; ac_word=$2
4877	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4879	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878	>	$as_echo_n "checking for $ac_word... " >&6; }
4879	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4880	>	$as_echo_n "(cached) " >&6
4881		else
4882		if test -n "$ac_ct_FC"; then
4883		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2844 | Line 4887 | do
4887		do
4888		IFS=$as_save_IFS
4889		test -z "$as_dir" && as_dir=.
4890	<	for ac_exec_ext in '' $ac_executable_extensions; do
4891	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4890	>	for ac_exec_ext in '' $ac_executable_extensions; do
4891	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4892		ac_cv_prog_ac_ct_FC="$ac_prog"
4893	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4893	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894		break 2
4895		fi
4896		done
4897	<	done
4897	>	done
4898	>	IFS=$as_save_IFS
4899
4900		fi
4901		fi
4902		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4903		if test -n "$ac_ct_FC"; then
4904	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4905	<	echo "${ECHO_T}$ac_ct_FC" >&6
4904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4905	>	$as_echo "$ac_ct_FC" >&6; }
4906		else
4907	<	echo "$as_me:$LINENO: result: no" >&5
4908	<	echo "${ECHO_T}no" >&6
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909		fi
4910
4911	+
4912		test -n "$ac_ct_FC" && break
4913		done
4914
4915	<	FC=$ac_ct_FC
4916	<	fi
4917	<
4918	<
4919	<	# Provide some information about the compiler.
4920	<	echo "$as_me:2875:" \
4921	<	"checking for Fortran compiler version" >&5
4922	<	ac_compiler=`set X $ac_compile; echo $2`
4923	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4924	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4915	>	if test "x$ac_ct_FC" = x; then
4916	>	FC=""
4917	>	else
4918	>	case $cross_compiling:$ac_tool_warned in
4919	>	yes:)
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4921	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4922	>	ac_tool_warned=yes ;;
4923	>	esac
4924	>	FC=$ac_ct_FC
4925	>	fi
4926	>	fi
4927	>
4928	>
4929	>	# Provide some information about the compiler.
4930	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	>	set X $ac_compile
4932	>	ac_compiler=$2
4933	>	for ac_option in --version -v -V -qversion; do
4934	>	{ { ac_try="$ac_compiler $ac_option >&5"
4935	>	case "(($ac_try" in
4936	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	>	*) ac_try_echo=$ac_try;;
4938	>	esac
4939	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	>	$as_echo "$ac_try_echo"; } >&5
4941	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942		ac_status=$?
4943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944	<	(exit $ac_status); }
4945	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4946	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4947	<	ac_status=$?
4948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949	<	(exit $ac_status); }
4950	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4951	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4952	<	ac_status=$?
2891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892	<	(exit $ac_status); }
4943	>	if test -s conftest.err; then
4944	>	sed '10a\
4945	>	... rest of stderr output deleted ...
4946	>	10q' conftest.err >conftest.er1
4947	>	cat conftest.er1 >&5
4948	>	rm -f conftest.er1 conftest.err
4949	>	fi
4950	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4951	>	test $ac_status = 0; }
4952	>	done
4953		rm -f a.out
4954
4955		# If we don't use `.F' as extension, the preprocessor is not run on the
4956		# input file.  (Note that this only needs to work for GNU compilers.)
4957		ac_save_ext=$ac_ext
4958		ac_ext=F
4959	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4960	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4961	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4960	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4961	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4962	>	$as_echo_n "(cached) " >&6
4963		else
4964	<	cat >conftest.$ac_ext <<_ACEOF
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965		program main
4966		#ifndef __GNUC__
4967		choke me
#	Line 2909 | Line 4969 | _ACEOF
4969
4970		end
4971		_ACEOF
4972	<	rm -f conftest.$ac_objext
2913	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2914	<	(eval $ac_compile) 2>conftest.er1
2915	<	ac_status=$?
2916	<	grep -v '^ *+' conftest.er1 >conftest.err
2917	<	rm -f conftest.er1
2918	<	cat conftest.err >&5
2919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920	<	(exit $ac_status); } &&
2921	<	{ ac_try='test -z "$ac_fc_werror_flag"
2922	<	|| test ! -s conftest.err'
2923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	<	(eval $ac_try) 2>&5
2925	<	ac_status=$?
2926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	<	(exit $ac_status); }; } &&
2928	<	{ ac_try='test -s conftest.$ac_objext'
2929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930	<	(eval $ac_try) 2>&5
2931	<	ac_status=$?
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); }; }; then
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973		ac_compiler_gnu=yes
4974		else
4975	<	echo "$as_me: failed program was:" >&5
2937	<	sed 's/^/| /' conftest.$ac_ext >&5
2938	<
2939	<	ac_compiler_gnu=no
4975	>	ac_compiler_gnu=no
4976		fi
4977	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4977	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980		fi
4981	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4982	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4982	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4983		ac_ext=$ac_save_ext
4984	<	ac_test_FFLAGS=${FCFLAGS+set}
4985	<	ac_save_FFLAGS=$FCFLAGS
4984	>	ac_test_FCFLAGS=${FCFLAGS+set}
4985	>	ac_save_FCFLAGS=$FCFLAGS
4986		FCFLAGS=
4987	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4988	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4989	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4988	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4989	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4990	>	$as_echo_n "(cached) " >&6
4991		else
4992		FCFLAGS=-g
4993	<	cat >conftest.$ac_ext <<_ACEOF
4993	>	cat > conftest.$ac_ext <<_ACEOF
4994		program main
4995
4996		end
4997		_ACEOF
4998	<	rm -f conftest.$ac_objext
2963	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2964	<	(eval $ac_compile) 2>conftest.er1
2965	<	ac_status=$?
2966	<	grep -v '^ *+' conftest.er1 >conftest.err
2967	<	rm -f conftest.er1
2968	<	cat conftest.err >&5
2969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970	<	(exit $ac_status); } &&
2971	<	{ ac_try='test -z "$ac_fc_werror_flag"
2972	<	|| test ! -s conftest.err'
2973	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974	<	(eval $ac_try) 2>&5
2975	<	ac_status=$?
2976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977	<	(exit $ac_status); }; } &&
2978	<	{ ac_try='test -s conftest.$ac_objext'
2979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2980	<	(eval $ac_try) 2>&5
2981	<	ac_status=$?
2982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983	<	(exit $ac_status); }; }; then
4998	>	if ac_fn_fc_try_compile "$LINENO"; then :
4999		ac_cv_prog_fc_g=yes
5000		else
5001	<	echo "$as_me: failed program was:" >&5
2987	<	sed 's/^/| /' conftest.$ac_ext >&5
2988	<
2989	<	ac_cv_prog_fc_g=no
5001	>	ac_cv_prog_fc_g=no
5002		fi
5003	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5003	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005		fi
5006	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
5007	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
5008	<	if test "$ac_test_FFLAGS" = set; then
5009	<	FCFLAGS=$ac_save_FFLAGS
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5007	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5008	>	if test "$ac_test_FCFLAGS" = set; then
5009	>	FCFLAGS=$ac_save_FCFLAGS
5010		elif test $ac_cv_prog_fc_g = yes; then
5011		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5012		FCFLAGS="-g -O2"
#	Line 3009 | Line 5021 | fi
5021		fi
5022		fi
5023
5024	<	ac_ext=c
5025	<	ac_cpp='$CPP $CPPFLAGS'
5026	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5027	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3016	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5024	>	ac_ext=${ac_fc_srcext-f}
5025	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5026	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5027	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5028
3018	–	ac_ext=c
3019	–	ac_cpp='$CPP $CPPFLAGS'
3020	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3021	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3022	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3023	–	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3024	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3025	–	# On Suns, sometimes $CPP names a directory.
3026	–	if test -n "$CPP" && test -d "$CPP"; then
3027	–	CPP=
3028	–	fi
3029	–	if test -z "$CPP"; then
3030	–	if test "${ac_cv_prog_CPP+set}" = set; then
3031	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3032	–	else
3033	–	# Double quotes because CPP needs to be expanded
3034	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3035	–	do
3036	–	ac_preproc_ok=false
3037	–	for ac_c_preproc_warn_flag in '' yes
3038	–	do
3039	–	# Use a header file that comes with gcc, so configuring glibc
3040	–	# with a fresh cross-compiler works.
3041	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3042	–	# <limits.h> exists even on freestanding compilers.
3043	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3044	–	# not just through cpp. "Syntax error" is here to catch this case.
3045	–	cat >conftest.$ac_ext <<_ACEOF
3046	–	/* confdefs.h.  */
3047	–	_ACEOF
3048	–	cat confdefs.h >>conftest.$ac_ext
3049	–	cat >>conftest.$ac_ext <<_ACEOF
3050	–	/* end confdefs.h.  */
3051	–	#ifdef __STDC__
3052	–	# include <limits.h>
3053	–	#else
3054	–	# include <assert.h>
3055	–	#endif
3056	–	Syntax error
3057	–	_ACEOF
3058	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3059	–	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
3066	–	if test -s conftest.err; then
3067	–	ac_cpp_err=$ac_c_preproc_warn_flag
3068	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069	–	else
3070	–	ac_cpp_err=
3071	–	fi
3072	–	else
3073	–	ac_cpp_err=yes
3074	–	fi
3075	–	if test -z "$ac_cpp_err"; then
3076	–	:
3077	–	else
3078	–	echo "$as_me: failed program was:" >&5
3079	–	sed 's/^/| /' conftest.$ac_ext >&5
5029
5030	<	# Broken: fails on valid input.
3082	<	continue
3083	<	fi
3084	<	rm -f conftest.err conftest.$ac_ext
5030	>	if test $USE_MPI != no; then :
5031
5032	<	# OK, works on sane cases.  Now check whether non-existent headers
5033	<	# can be detected and how.
5034	<	cat >conftest.$ac_ext <<_ACEOF
5035	<	/* confdefs.h.  */
3090	<	_ACEOF
3091	<	cat confdefs.h >>conftest.$ac_ext
3092	<	cat >>conftest.$ac_ext <<_ACEOF
3093	<	/* end confdefs.h.  */
3094	<	#include <ac_nonexistent.h>
3095	<	_ACEOF
3096	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3097	<	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
3104	<	if test -s conftest.err; then
3105	<	ac_cpp_err=$ac_c_preproc_warn_flag
3106	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3107	<	else
3108	<	ac_cpp_err=
3109	<	fi
3110	<	else
3111	<	ac_cpp_err=yes
3112	<	fi
3113	<	if test -z "$ac_cpp_err"; then
3114	<	# Broken: success on invalid input.
3115	<	continue
3116	<	else
3117	<	echo "$as_me: failed program was:" >&5
3118	<	sed 's/^/| /' conftest.$ac_ext >&5
5032	>	ac_ext=${ac_fc_srcext-f}
5033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5036
3120	–	# Passes both tests.
3121	–	ac_preproc_ok=:
3122	–	break
3123	–	fi
3124	–	rm -f conftest.err conftest.$ac_ext
5037
3126	–	done
3127	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128	–	rm -f conftest.err conftest.$ac_ext
3129	–	if $ac_preproc_ok; then
3130	–	break
3131	–	fi
5038
3133	–	done
3134	–	ac_cv_prog_CPP=$CPP
5039
5040	<	fi
5041	<	CPP=$ac_cv_prog_CPP
5042	<	else
3139	<	ac_cv_prog_CPP=$CPP
3140	<	fi
3141	<	echo "$as_me:$LINENO: result: $CPP" >&5
3142	<	echo "${ECHO_T}$CPP" >&6
3143	<	ac_preproc_ok=false
3144	<	for ac_c_preproc_warn_flag in '' yes
5040	>
5041	>
5042	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043		do
5044	<	# Use a header file that comes with gcc, so configuring glibc
5045	<	# with a fresh cross-compiler works.
5046	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5047	<	# <limits.h> exists even on freestanding compilers.
5048	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5049	<	# not just through cpp. "Syntax error" is here to catch this case.
3152	<	cat >conftest.$ac_ext <<_ACEOF
3153	<	/* confdefs.h.  */
3154	<	_ACEOF
3155	<	cat confdefs.h >>conftest.$ac_ext
3156	<	cat >>conftest.$ac_ext <<_ACEOF
3157	<	/* end confdefs.h.  */
3158	<	#ifdef __STDC__
3159	<	# include <limits.h>
3160	<	#else
3161	<	# include <assert.h>
3162	<	#endif
3163	<	Syntax error
3164	<	_ACEOF
3165	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3166	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3167	<	ac_status=$?
3168	<	grep -v '^ *+' conftest.er1 >conftest.err
3169	<	rm -f conftest.er1
3170	<	cat conftest.err >&5
3171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	<	(exit $ac_status); } >/dev/null; then
3173	<	if test -s conftest.err; then
3174	<	ac_cpp_err=$ac_c_preproc_warn_flag
3175	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3176	<	else
3177	<	ac_cpp_err=
3178	<	fi
5044	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5045	>	set dummy $ac_prog; ac_word=$2
5046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047	>	$as_echo_n "checking for $ac_word... " >&6; }
5048	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5049	>	$as_echo_n "(cached) " >&6
5050		else
5051	<	ac_cpp_err=yes
5052	<	fi
3182	<	if test -z "$ac_cpp_err"; then
3183	<	:
5051	>	if test -n "$MPIFC"; then
5052	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5053		else
5054	<	echo "$as_me: failed program was:" >&5
5055	<	sed 's/^/| /' conftest.$ac_ext >&5
5054	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5055	>	for as_dir in $PATH
5056	>	do
5057	>	IFS=$as_save_IFS
5058	>	test -z "$as_dir" && as_dir=.
5059	>	for ac_exec_ext in '' $ac_executable_extensions; do
5060	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5061	>	ac_cv_prog_MPIFC="$ac_prog"
5062	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5063	>	break 2
5064	>	fi
5065	>	done
5066	>	done
5067	>	IFS=$as_save_IFS
5068
3188	–	# Broken: fails on valid input.
3189	–	continue
5069		fi
3191	–	rm -f conftest.err conftest.$ac_ext
3192	–
3193	–	# OK, works on sane cases.  Now check whether non-existent headers
3194	–	# can be detected and how.
3195	–	cat >conftest.$ac_ext <<_ACEOF
3196	–	/* confdefs.h.  */
3197	–	_ACEOF
3198	–	cat confdefs.h >>conftest.$ac_ext
3199	–	cat >>conftest.$ac_ext <<_ACEOF
3200	–	/* end confdefs.h.  */
3201	–	#include <ac_nonexistent.h>
3202	–	_ACEOF
3203	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3204	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3205	–	ac_status=$?
3206	–	grep -v '^ *+' conftest.er1 >conftest.err
3207	–	rm -f conftest.er1
3208	–	cat conftest.err >&5
3209	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210	–	(exit $ac_status); } >/dev/null; then
3211	–	if test -s conftest.err; then
3212	–	ac_cpp_err=$ac_c_preproc_warn_flag
3213	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3214	–	else
3215	–	ac_cpp_err=
3216	–	fi
3217	–	else
3218	–	ac_cpp_err=yes
5070		fi
5071	<	if test -z "$ac_cpp_err"; then
5072	<	# Broken: success on invalid input.
5073	<	continue
5071	>	MPIFC=$ac_cv_prog_MPIFC
5072	>	if test -n "$MPIFC"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5074	>	$as_echo "$MPIFC" >&6; }
5075		else
5076	<	echo "$as_me: failed program was:" >&5
5077	<	sed 's/^/| /' conftest.$ac_ext >&5
3226	<
3227	<	# Passes both tests.
3228	<	ac_preproc_ok=:
3229	<	break
5076	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5077	>	$as_echo "no" >&6; }
5078		fi
3231	–	rm -f conftest.err conftest.$ac_ext
5079
5080	+
5081	+	test -n "$MPIFC" && break
5082		done
5083	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3235	<	rm -f conftest.err conftest.$ac_ext
3236	<	if $ac_preproc_ok; then
3237	<	:
3238	<	else
3239	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3240	<	See \`config.log' for more details." >&5
3241	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242	<	See \`config.log' for more details." >&2;}
3243	<	{ (exit 1); exit 1; }; }
3244	<	fi
5083	>	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	ac_ext=c
5086	<	ac_cpp='$CPP $CPPFLAGS'
3248	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
3252	–	echo "$as_me:$LINENO: checking for egrep" >&5
3253	–	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3254	–	if test "${ac_cv_prog_egrep+set}" = set; then
3255	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3256	–	else
3257	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258	–	then ac_cv_prog_egrep='grep -E'
3259	–	else ac_cv_prog_egrep='egrep'
3260	–	fi
3261	–	fi
3262	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264	–	EGREP=$ac_cv_prog_egrep
5088
5089
5090	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
5091	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5092	<	LN_S=$as_ln_s
5093	<	if test "$LN_S" = "ln -s"; then
5094	<	echo "$as_me:$LINENO: result: yes" >&5
5095	<	echo "${ECHO_T}yes" >&6
5090	>	if test x = x"$MPILIBS"; then
5091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5092	>	$as_echo_n "checking for MPI_Init... " >&6; }
5093	>	cat > conftest.$ac_ext <<_ACEOF
5094	>	program main
5095	>	call MPI_Init
5096	>	end
5097	>	_ACEOF
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102		else
5103	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5104	<	echo "${ECHO_T}no, using $LN_S" >&6
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105		fi
5106	+	rm -f core conftest.err conftest.$ac_objext \
5107	+	conftest$ac_exeext conftest.$ac_ext
5108	+	fi
5109
5110	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5111	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
5112	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
5113	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5114	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5110	>	if test x = x"$MPILIBS"; then
5111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5112	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5113	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5114	>	$as_echo_n "(cached) " >&6
5115		else
5116	<	cat >conftest.make <<\_ACEOF
5117	<	all:
5118	<	@echo 'ac_maketemp="$(MAKE)"'
5116	>	ac_check_lib_save_LIBS=$LIBS
5117	>	LIBS="-lfmpi  $LIBS"
5118	>	cat > conftest.$ac_ext <<_ACEOF
5119	>	program main
5120	>	call MPI_Init
5121	>	end
5122		_ACEOF
5123	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5124	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3290	<	if test -n "$ac_maketemp"; then
3291	<	eval ac_cv_prog_make_${ac_make}_set=yes
5123	>	if ac_fn_fc_try_link "$LINENO"; then :
5124	>	ac_cv_lib_fmpi_MPI_Init=yes
5125		else
5126	<	eval ac_cv_prog_make_${ac_make}_set=no
5126	>	ac_cv_lib_fmpi_MPI_Init=no
5127		fi
5128	<	rm -f conftest.make
5128	>	rm -f core conftest.err conftest.$ac_objext \
5129	>	conftest$ac_exeext conftest.$ac_ext
5130	>	LIBS=$ac_check_lib_save_LIBS
5131		fi
5132	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5133	<	echo "$as_me:$LINENO: result: yes" >&5
5134	<	echo "${ECHO_T}yes" >&6
5135	<	SET_MAKE=
3301	<	else
3302	<	echo "$as_me:$LINENO: result: no" >&5
3303	<	echo "${ECHO_T}no" >&6
3304	<	SET_MAKE="MAKE=${MAKE-make}"
5132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5133	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5134	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	>	MPILIBS="-lfmpi"
5136		fi
5137
5138	<	if test -n "$ac_tool_prefix"; then
5139	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5140	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5141	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5143	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3313	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5138	>	fi
5139	>	if test x = x"$MPILIBS"; then
5140	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5141	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5142	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5143	>	$as_echo_n "(cached) " >&6
5144		else
5145	<	if test -n "$RANLIB"; then
5146	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5145	>	ac_check_lib_save_LIBS=$LIBS
5146	>	LIBS="-lmpichf90  $LIBS"
5147	>	cat > conftest.$ac_ext <<_ACEOF
5148	>	program main
5149	>	call MPI_Init
5150	>	end
5151	>	_ACEOF
5152	>	if ac_fn_fc_try_link "$LINENO"; then :
5153	>	ac_cv_lib_mpichf90_MPI_Init=yes
5154		else
5155	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	<	for as_dir in $PATH
3320	<	do
3321	<	IFS=$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
3325	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3326	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3327	<	break 2
3328	<	fi
3329	<	done
3330	<	done
3331	<
5155	>	ac_cv_lib_mpichf90_MPI_Init=no
5156		fi
5157	+	rm -f core conftest.err conftest.$ac_objext \
5158	+	conftest$ac_exeext conftest.$ac_ext
5159	+	LIBS=$ac_check_lib_save_LIBS
5160		fi
5161	<	RANLIB=$ac_cv_prog_RANLIB
5162	<	if test -n "$RANLIB"; then
5163	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5164	<	echo "${ECHO_T}$RANLIB" >&6
3338	<	else
3339	<	echo "$as_me:$LINENO: result: no" >&5
3340	<	echo "${ECHO_T}no" >&6
5161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	>	MPILIBS="-lmpichf90"
5165		fi
5166
5167	<	fi
5168	<	if test -z "$ac_cv_prog_RANLIB"; then
5169	<	ac_ct_RANLIB=$RANLIB
5170	<	# Extract the first word of "ranlib", so it can be a program name with args.
5171	<	set dummy ranlib; ac_word=$2
5172	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5173	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3350	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3351	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5167	>	fi
5168	>
5169	>	if test x = x"$MPILIBS"; then
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	>	$as_echo_n "(cached) " >&6
5174		else
5175	<	if test -n "$ac_ct_RANLIB"; then
5176	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5175	>	ac_check_lib_save_LIBS=$LIBS
5176	>	LIBS="-lmpi  $LIBS"
5177	>	cat > conftest.$ac_ext <<_ACEOF
5178	>	program main
5179	>	call MPI_Init
5180	>	end
5181	>	_ACEOF
5182	>	if ac_fn_fc_try_link "$LINENO"; then :
5183	>	ac_cv_lib_mpi_MPI_Init=yes
5184		else
5185	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186	<	for as_dir in $PATH
5187	<	do
5188	<	IFS=$as_save_IFS
5189	<	test -z "$as_dir" && as_dir=.
5190	<	for ac_exec_ext in '' $ac_executable_extensions; do
5191	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5192	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5193	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5194	<	break 2
5195	<	fi
3367	<	done
3368	<	done
5185	>	ac_cv_lib_mpi_MPI_Init=no
5186	>	fi
5187	>	rm -f core conftest.err conftest.$ac_objext \
5188	>	conftest$ac_exeext conftest.$ac_ext
5189	>	LIBS=$ac_check_lib_save_LIBS
5190	>	fi
5191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	>	MPILIBS="-lmpi"
5195	>	fi
5196
3370	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5197		fi
5198	+	if test x = x"$MPILIBS"; then
5199	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	+	$as_echo_n "(cached) " >&6
5203	+	else
5204	+	ac_check_lib_save_LIBS=$LIBS
5205	+	LIBS="-lmpich  $LIBS"
5206	+	cat > conftest.$ac_ext <<_ACEOF
5207	+	program main
5208	+	call MPI_Init
5209	+	end
5210	+	_ACEOF
5211	+	if ac_fn_fc_try_link "$LINENO"; then :
5212	+	ac_cv_lib_mpich_MPI_Init=yes
5213	+	else
5214	+	ac_cv_lib_mpich_MPI_Init=no
5215		fi
5216	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5217	<	if test -n "$ac_ct_RANLIB"; then
5218	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5219	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5216	>	rm -f core conftest.err conftest.$ac_objext \
5217	>	conftest$ac_exeext conftest.$ac_ext
5218	>	LIBS=$ac_check_lib_save_LIBS
5219	>	fi
5220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	>	MPILIBS="-lmpich"
5224	>	fi
5225	>
5226	>	fi
5227	>
5228	>	if test x != x"$MPILIBS"; then
5229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5230	>	$as_echo_n "checking for mpif.h... " >&6; }
5231	>	cat > conftest.$ac_ext <<_ACEOF
5232	>	program main
5233	>	include 'mpif.h'
5234	>	end
5235	>	_ACEOF
5236	>	if ac_fn_fc_try_compile "$LINENO"; then :
5237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5238	>	$as_echo "yes" >&6; }
5239		else
5240	<	echo "$as_me:$LINENO: result: no" >&5
5241	<	echo "${ECHO_T}no" >&6
5240	>	MPILIBS=""
5241	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242	>	$as_echo "no" >&6; }
5243		fi
5244	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245	+	fi
5246
5247	<	RANLIB=$ac_ct_RANLIB
5247	>	FC="$ax_mpi_save_FC"
5248	>
5249	>
5250	>
5251	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	>	if test x = x"$MPILIBS"; then
5253	>	USE_MPI="no"
5254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5255	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5256	>	:
5257		else
5258	<	RANLIB="$ac_cv_prog_RANLIB"
5258	>	USE_MPI="yes"
5259	>	:
5260		fi
5261
5262
5263	<	# Extract the first word of "perl", so it can be a program name with args.
5264	<	set dummy perl; ac_word=$2
5265	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5266	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5267	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5268	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5263	>	fi
5264	>	if test $USE_MPI != no; then :
5265	>
5266	>	CXX=$MPICXX
5267	>	CC=$MPICC
5268	>	FC=$MPIFC
5269	>
5270	>	fi
5271	>
5272	>
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$CXXCPP $CPPFLAGS'
5276	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	>	if test -z "$CXX"; then
5280	>	if test -n "$CCC"; then
5281	>	CXX=$CCC
5282	>	else
5283	>	if test -n "$ac_tool_prefix"; then
5284	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	>	do
5286	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	>	$as_echo_n "checking for $ac_word... " >&6; }
5290	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	>	$as_echo_n "(cached) " >&6
5292		else
5293	<	case $PERLINTERP in
5294	<	[\\/]* | ?:[\\/]*)
5295	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5296	<	;;
3399	<	*)
3400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293	>	if test -n "$CXX"; then
5294	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295	>	else
5296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297		for as_dir in $PATH
5298		do
5299		IFS=$as_save_IFS
5300		test -z "$as_dir" && as_dir=.
5301	<	for ac_exec_ext in '' $ac_executable_extensions; do
5302	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5303	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5304	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305		break 2
5306		fi
5307		done
5308	<	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310
3414	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3415	–	;;
3416	–	esac
5311		fi
3418	–	PERLINTERP=$ac_cv_path_PERLINTERP
3419	–
3420	–	if test -n "$PERLINTERP"; then
3421	–	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3422	–	echo "${ECHO_T}$PERLINTERP" >&6
3423	–	else
3424	–	echo "$as_me:$LINENO: result: no" >&5
3425	–	echo "${ECHO_T}no" >&6
5312		fi
5313	<
5314	<	ac_cv_path_perlinterp="$PERLINTERP"
5315	<	_sHpB='#!'
5316	<
3431	<
3432	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
3433	<	if test "${with_perl_shebang+set}" = set; then
3434	<	withval="$with_perl_shebang"
3435	<	opt_perl_shebang="$withval"
5313	>	CXX=$ac_cv_prog_CXX
5314	>	if test -n "$CXX"; then
5315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5316	>	$as_echo "$CXX" >&6; }
5317		else
5318	<	opt_perl_shebang="not_set"
5319	<	fi;
3439	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3440	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3441	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3442	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3443	<	else
3444	<	case "$opt_perl_shebang" in
3445	<	not_set  ) ax_cv_opt_perl_shebang=''
3446	<	;;
3447	<	*     )
3448	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3449	<	esac
3450	<
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320		fi
3452	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3453	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3454	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3455	–	then
3456	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3457	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3458	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3459	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5321
3461	–	# Automatic detection of sharpbang formula starts here
3462	–	else
3463	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3464	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3465	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3466	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3467	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3468	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3469	–	else
3470	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3471	–	if test "x$_somian_kspb_perl" == x
3472	–	then _somian_ksbp_warn_empty='durnit'
3473	–	else
3474	–	case "A$_somian_kspb_perl" in
3475	–	A#!*perl* )
3476	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3477	–	;;
3478	–	A*    )  _somian_ksbp_warn_defau='trouble'
3479	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3480	–	esac
3481	–	fi
5322
5323	+	test -n "$CXX" && break
5324	+	done
5325		fi
5326	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5327	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5328	<	# The above prints Checking ... result message to user.
5329	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5330	<
5331	<	if test A${_somian_ksbp_warn_empty+set} == Aset
5332	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5333	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5334	<	fi
5335	<	# Inform user after printing result value
3494	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3495	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3496	<	echo "$as_me: Maybe Not good -" >&6;}
3497	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3498	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3499	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3500	<	echo "$as_me: OK Good result - " >&6;}
3501	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3502	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3503	<	fi
3504	<	fi
3505	<
3506	<	# Find a good install program.  We prefer a C program (faster),
3507	<	# so one script is as good as another.  But avoid the broken or
3508	<	# incompatible versions:
3509	<	# SysV /etc/install, /usr/sbin/install
3510	<	# SunOS /usr/etc/install
3511	<	# IRIX /sbin/install
3512	<	# AIX /bin/install
3513	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3514	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3515	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3516	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3517	<	# OS/2's system install, which has a completely different semantic
3518	<	# ./install, which can be erroneously created by make from ./install.sh.
3519	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3520	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3521	<	if test -z "$INSTALL"; then
3522	<	if test "${ac_cv_path_install+set}" = set; then
3523	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5326	>	if test -z "$CXX"; then
5327	>	ac_ct_CXX=$CXX
5328	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5329	>	do
5330	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5331	>	set dummy $ac_prog; ac_word=$2
5332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333	>	$as_echo_n "checking for $ac_word... " >&6; }
5334	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5335	>	$as_echo_n "(cached) " >&6
5336		else
5337	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339	>	else
5340	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341		for as_dir in $PATH
5342		do
5343		IFS=$as_save_IFS
5344		test -z "$as_dir" && as_dir=.
5345	<	# Account for people who put trailing slashes in PATH elements.
5346	<	case $as_dir/ in
5347	<	./ | .// | /cC/* | \
5348	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5349	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5350	<	/usr/ucb/* ) ;;
5351	<	*)
5352	<	# OSF1 and SCO ODT 3.0 have their own names for install.
5353	<	# Don't use installbsd from OSF since it installs stuff as root
5354	<	# by default.
5355	<	for ac_prog in ginstall scoinst install; do
5356	<	for ac_exec_ext in '' $ac_executable_extensions; do
5357	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5358	<	if test $ac_prog = install &&
5359	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5360	<	# AIX install.  It has an incompatible calling convention.
5361	<	:
5362	<	elif test $ac_prog = install &&
5363	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5364	<	# program-specific install script used by HP pwplus--don't use.
5365	<	:
5366	<	else
5367	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5368	<	break 3
5369	<	fi
5370	<	fi
5371	<	done
5372	<	done
5373	<	;;
5345	>	for ac_exec_ext in '' $ac_executable_extensions; do
5346	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349	>	break 2
5350	>	fi
5351	>	done
5352	>	done
5353	>	IFS=$as_save_IFS
5354	>
5355	>	fi
5356	>	fi
5357	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	>	if test -n "$ac_ct_CXX"; then
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	>	$as_echo "$ac_ct_CXX" >&6; }
5361	>	else
5362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	>	$as_echo "no" >&6; }
5364	>	fi
5365	>
5366	>
5367	>	test -n "$ac_ct_CXX" && break
5368	>	done
5369	>
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372	>	else
5373	>	case $cross_compiling:$ac_tool_warned in
5374	>	yes:)
5375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377	>	ac_tool_warned=yes ;;
5378		esac
5379	+	CXX=$ac_ct_CXX
5380	+	fi
5381	+	fi
5382	+
5383	+	fi
5384	+	fi
5385	+	# Provide some information about the compiler.
5386	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5387	+	set X $ac_compile
5388	+	ac_compiler=$2
5389	+	for ac_option in --version -v -V -qversion; do
5390	+	{ { ac_try="$ac_compiler $ac_option >&5"
5391	+	case "(($ac_try" in
5392	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5393	+	*) ac_try_echo=$ac_try;;
5394	+	esac
5395	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5396	+	$as_echo "$ac_try_echo"; } >&5
5397	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5398	+	ac_status=$?
5399	+	if test -s conftest.err; then
5400	+	sed '10a\
5401	+	... rest of stderr output deleted ...
5402	+	10q' conftest.err >conftest.er1
5403	+	cat conftest.er1 >&5
5404	+	rm -f conftest.er1 conftest.err
5405	+	fi
5406	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5407	+	test $ac_status = 0; }
5408		done
5409
5410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5411	+	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5412	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5413	+	$as_echo_n "(cached) " >&6
5414	+	else
5415	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	+	/* end confdefs.h.  */
5417
5418	+	int
5419	+	main ()
5420	+	{
5421	+	#ifndef __GNUC__
5422	+	choke me
5423	+	#endif
5424	+
5425	+	;
5426	+	return 0;
5427	+	}
5428	+	_ACEOF
5429	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	+	ac_compiler_gnu=yes
5431	+	else
5432	+	ac_compiler_gnu=no
5433		fi
5434	<	if test "${ac_cv_path_install+set}" = set; then
5435	<	INSTALL=$ac_cv_path_install
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436	>
5437	>	fi
5438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5439	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5440	>	if test $ac_compiler_gnu = yes; then
5441	>	GXX=yes
5442	>	else
5443	>	GXX=
5444	>	fi
5445	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5446	>	ac_save_CXXFLAGS=$CXXFLAGS
5447	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5448	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5449	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5450	>	$as_echo_n "(cached) " >&6
5451	>	else
5452	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5453	>	ac_cxx_werror_flag=yes
5454	>	ac_cv_prog_cxx_g=no
5455	>	CXXFLAGS="-g"
5456	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	>	/* end confdefs.h.  */
5458	>
5459	>	int
5460	>	main ()
5461	>	{
5462	>
5463	>	;
5464	>	return 0;
5465	>	}
5466	>	_ACEOF
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469	>	else
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	>	/* end confdefs.h.  */
5473	>
5474	>	int
5475	>	main ()
5476	>	{
5477	>
5478	>	;
5479	>	return 0;
5480	>	}
5481	>	_ACEOF
5482	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5483	>
5484	>	else
5485	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	>	CXXFLAGS="-g"
5487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	>	/* end confdefs.h.  */
5489	>
5490	>	int
5491	>	main ()
5492	>	{
5493	>
5494	>	;
5495	>	return 0;
5496	>	}
5497	>	_ACEOF
5498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	>	ac_cv_prog_cxx_g=yes
5500	>	fi
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502	>	fi
5503	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	>	fi
5505	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5507	>	fi
5508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5509	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5510	>	if test "$ac_test_CXXFLAGS" = set; then
5511	>	CXXFLAGS=$ac_save_CXXFLAGS
5512	>	elif test $ac_cv_prog_cxx_g = yes; then
5513	>	if test "$GXX" = yes; then
5514	>	CXXFLAGS="-g -O2"
5515		else
5516	<	# As a last resort, use the slow shell script.  We don't cache a
3568	<	# path for INSTALL within a source directory, because that will
3569	<	# break other packages using the cache if that directory is
3570	<	# removed, or if the path is relative.
3571	<	INSTALL=$ac_install_sh
5516	>	CXXFLAGS="-g"
5517		fi
5518	+	else
5519	+	if test "$GXX" = yes; then
5520	+	CXXFLAGS="-O2"
5521	+	else
5522	+	CXXFLAGS=
5523	+	fi
5524		fi
5525	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5526	<	echo "${ECHO_T}$INSTALL" >&6
5525	>	ac_ext=${ac_fc_srcext-f}
5526	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5527	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5528	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5529
5530	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5531	<	# It thinks the first close brace ends the variable substitution.
5532	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5533	<
5534	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5535	<
5536	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5537	<
5538	<	case "x$INSTALL" in
5539	<	x/*) ;;
5540	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5541	<	esac
5542	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5543	<	# Extract the first word of "ar", so it can be a program name with args.
3591	<	set dummy ar; ac_word=$2
3592	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3593	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3594	<	if test "${ac_cv_prog_AR+set}" = set; then
3595	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5530	>	ac_ext=c
5531	>	ac_cpp='$CPP $CPPFLAGS'
5532	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	>	if test -n "$ac_tool_prefix"; then
5536	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	>	do
5538	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	>	$as_echo_n "checking for $ac_word... " >&6; }
5542	>	if test "${ac_cv_prog_CC+set}" = set; then :
5543	>	$as_echo_n "(cached) " >&6
5544		else
5545	<	if test -n "$AR"; then
5546	<	ac_cv_prog_AR="$AR" # Let the user override the test.
5545	>	if test -n "$CC"; then
5546	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5547		else
5548		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549		for as_dir in $PATH
5550		do
5551		IFS=$as_save_IFS
5552		test -z "$as_dir" && as_dir=.
5553	<	for ac_exec_ext in '' $ac_executable_extensions; do
5554	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5555	<	ac_cv_prog_AR="ar"
5556	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5553	>	for ac_exec_ext in '' $ac_executable_extensions; do
5554	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5556	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557		break 2
5558		fi
5559		done
5560	<	done
5560	>	done
5561	>	IFS=$as_save_IFS
5562
3614	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5563		fi
5564		fi
5565	<	AR=$ac_cv_prog_AR
5566	<	if test -n "$AR"; then
5567	<	echo "$as_me:$LINENO: result: $AR" >&5
5568	<	echo "${ECHO_T}$AR" >&6
5565	>	CC=$ac_cv_prog_CC
5566	>	if test -n "$CC"; then
5567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5568	>	$as_echo "$CC" >&6; }
5569		else
5570	<	echo "$as_me:$LINENO: result: no" >&5
5571	<	echo "${ECHO_T}no" >&6
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	>	$as_echo "no" >&6; }
5572		fi
5573
3626	–	if test "$AR" = "NONE"; then
3627	–	cat >confcache <<\_ACEOF
3628	–	# This file is a shell script that caches the results of configure
3629	–	# tests run on this system so they can be shared between configure
3630	–	# scripts and configure runs, see configure's option --config-cache.
3631	–	# It is not useful on other systems.  If it contains results you don't
3632	–	# want to keep, you may remove or edit it.
3633	–	#
3634	–	# config.status only pays attention to the cache file if you give it
3635	–	# the --recheck option to rerun configure.
3636	–	#
3637	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3638	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3639	–	# following values.
5574
5575	<	_ACEOF
5576	<
3643	<	# The following way of writing the cache mishandles newlines in values,
3644	<	# but we know of no workaround that is simple, portable, and efficient.
3645	<	# So, don't put newlines in cache variables' values.
3646	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3647	<	# and sets the high bit in the cache file unless we assign to the vars.
3648	<	{
3649	<	(set) 2>&1 |
3650	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3651	<	*ac_space=\ *)
3652	<	# `set' does not quote correctly, so add quotes (double-quote
3653	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3654	<	sed -n \
3655	<	"s/'/'\\\\''/g;
3656	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3657	<	;;
3658	<	*)
3659	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3660	<	sed -n \
3661	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3662	<	;;
3663	<	esac;
3664	<	} |
3665	<	sed '
3666	<	t clear
3667	<	: clear
3668	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3669	<	t end
3670	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3671	<	: end' >>confcache
3672	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3673	<	if test -w $cache_file; then
3674	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3675	<	cat confcache >$cache_file
3676	<	else
3677	<	echo "not updating unwritable cache $cache_file"
3678	<	fi
5575	>	test -n "$CC" && break
5576	>	done
5577		fi
5578	<	rm -f confcache
5579	<	exit 1
5580	<	fi
5581	<	# Extract the first word of "ps", so it can be a program name with args.
5582	<	set dummy ps; ac_word=$2
5583	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5584	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5585	<	if test "${ac_cv_path_PS+set}" = set; then
5586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5578	>	if test -z "$CC"; then
5579	>	ac_ct_CC=$CC
5580	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5581	>	do
5582	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5583	>	set dummy $ac_prog; ac_word=$2
5584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5585	>	$as_echo_n "checking for $ac_word... " >&6; }
5586	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5587	>	$as_echo_n "(cached) " >&6
5588		else
5589	<	case $PS in
5590	<	[\\/]* | ?:[\\/]*)
5591	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5592	<	;;
3694	<	*)
3695	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589	>	if test -n "$ac_ct_CC"; then
5590	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591	>	else
5592	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593		for as_dir in $PATH
5594		do
5595		IFS=$as_save_IFS
5596		test -z "$as_dir" && as_dir=.
5597	<	for ac_exec_ext in '' $ac_executable_extensions; do
5598	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5599	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5600	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5597	>	for ac_exec_ext in '' $ac_executable_extensions; do
5598	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5599	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5600	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5601		break 2
5602		fi
5603		done
5604	<	done
5604	>	done
5605	>	IFS=$as_save_IFS
5606
3709	–	;;
3710	–	esac
5607		fi
5608	<	PS=$ac_cv_path_PS
5609	<
5610	<	if test -n "$PS"; then
5611	<	echo "$as_me:$LINENO: result: $PS" >&5
5612	<	echo "${ECHO_T}$PS" >&6
5608	>	fi
5609	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5610	>	if test -n "$ac_ct_CC"; then
5611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5612	>	$as_echo "$ac_ct_CC" >&6; }
5613		else
5614	<	echo "$as_me:$LINENO: result: no" >&5
5615	<	echo "${ECHO_T}no" >&6
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
5617
3722	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3723	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3724	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3725	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	–	else
5618
5619	<	if $PS ax -o rss > /dev/null 2>&1; then
5620	<	ac_cv_prog_ps_ax=yes
3730	<	else
3731	<	ac_cv_prog_ps_ax=no
3732	<	fi
3733	<	if $PS -ef -o rss > /dev/null 2>&1; then
3734	<	ac_cv_prog_ps_ef=yes
3735	<	else
3736	<	ac_cv_prog_ps_ef=no
3737	<	fi
3738	<	if test "$ac_cv_prog_ps_ax" = yes; then
3739	<	ac_cv_prog_ps_syntax=BSD
3740	<	else
3741	<	if test "$ac_cv_prog_ps_ef" = yes; then
3742	<	ac_cv_prog_ps_syntax=POSIX
3743	<	else
3744	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3745	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3746	<	{ (exit 1); exit 1; }; }
3747	<	fi
3748	<	fi
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621
5622	+	if test "x$ac_ct_CC" = x; then
5623	+	CC=""
5624	+	else
5625	+	case $cross_compiling:$ac_tool_warned in
5626	+	yes:)
5627	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	+	ac_tool_warned=yes ;;
5630	+	esac
5631	+	CC=$ac_ct_CC
5632	+	fi
5633		fi
3751	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5634
3754	–	cat >>confdefs.h <<_ACEOF
3755	–	#define PSCOMMAND $PS
3756	–	_ACEOF
5635
5636	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640
5641	<	cat >>confdefs.h <<\_ACEOF
5642	<	#define PSTYPE_IS_BSD 1
5643	<	_ACEOF
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650	>	esac
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664	>	done
5665
5666	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	+	$as_echo_n "(cached) " >&6
5670		else
5671	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673
5674	<	cat >>confdefs.h <<\_ACEOF
5675	<	#define PSTYPE_IS_POSIX 1
5676	<	_ACEOF
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680
5681	<	else
5682	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5683	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5684	<	{ (exit 1); exit 1; }; }
5685	<	fi
5681	>	;
5682	>	return 0;
5683	>	}
5684	>	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687	>	else
5688	>	ac_compiler_gnu=no
5689		fi
5690	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5693	<	ac_ext=${FC_SRCEXT-f}
5694	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5695	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5696	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5693	>	fi
5694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5695	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5696	>	if test $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698	>	else
5699	>	GCC=
5700	>	fi
5701	>	ac_test_CFLAGS=${CFLAGS+set}
5702	>	ac_save_CFLAGS=$CFLAGS
5703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5704	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5705	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5706	>	$as_echo_n "(cached) " >&6
5707	>	else
5708	>	ac_save_c_werror_flag=$ac_c_werror_flag
5709	>	ac_c_werror_flag=yes
5710	>	ac_cv_prog_cc_g=no
5711	>	CFLAGS="-g"
5712	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	>	/* end confdefs.h.  */
5714
5715	+	int
5716	+	main ()
5717	+	{
5718
5719	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5720	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5721	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5722	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5719	>	;
5720	>	return 0;
5721	>	}
5722	>	_ACEOF
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725		else
5726	<	ac_ext=F90
5727	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5728	<	FCFLAGS_SRCEXT=""
3792	<	ac_cv_fc_srcext_F90=unknown
3793	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3794	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3795	<	cat >conftest.$ac_ext <<_ACEOF
3796	<	program main
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729
5730	<	end
5730	>	int
5731	>	main ()
5732	>	{
5733	>
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	rm -f conftest.$ac_objext
5739	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3802	<	(eval $ac_compile) 2>conftest.er1
3803	<	ac_status=$?
3804	<	grep -v '^ *+' conftest.er1 >conftest.err
3805	<	rm -f conftest.er1
3806	<	cat conftest.err >&5
3807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808	<	(exit $ac_status); } &&
3809	<	{ ac_try='test -z "$ac_fc_werror_flag"
3810	<	|| test ! -s conftest.err'
3811	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812	<	(eval $ac_try) 2>&5
3813	<	ac_status=$?
3814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	<	(exit $ac_status); }; } &&
3816	<	{ ac_try='test -s conftest.$ac_objext'
3817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818	<	(eval $ac_try) 2>&5
3819	<	ac_status=$?
3820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	<	(exit $ac_status); }; }; then
3822	<	ac_cv_fc_srcext_F90=$ac_flag; break
5738	>	if ac_fn_c_try_compile "$LINENO"; then :
5739	>
5740		else
5741	<	echo "$as_me: failed program was:" >&5
5742	<	sed 's/^/| /' conftest.$ac_ext >&5
5741	>	ac_c_werror_flag=$ac_save_c_werror_flag
5742	>	CFLAGS="-g"
5743	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744	>	/* end confdefs.h.  */
5745
5746	<	fi
5747	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5748	<	done
3830	<	rm -f conftest.$ac_objext conftest.F90
3831	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5746	>	int
5747	>	main ()
5748	>	{
5749
5750	+	;
5751	+	return 0;
5752	+	}
5753	+	_ACEOF
5754	+	if ac_fn_c_try_compile "$LINENO"; then :
5755	+	ac_cv_prog_cc_g=yes
5756		fi
5757	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5758	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5759	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5760	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5761	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5762	<	{ (exit 1); exit 1; }; }
5757	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	>	fi
5759	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5760	>	fi
5761	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	>	ac_c_werror_flag=$ac_save_c_werror_flag
5763	>	fi
5764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5765	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5766	>	if test "$ac_test_CFLAGS" = set; then
5767	>	CFLAGS=$ac_save_CFLAGS
5768	>	elif test $ac_cv_prog_cc_g = yes; then
5769	>	if test "$GCC" = yes; then
5770	>	CFLAGS="-g -O2"
5771	>	else
5772	>	CFLAGS="-g"
5773	>	fi
5774		else
5775	<	FC_SRCEXT=F90
5776	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3843	<	FCFLAGS_SRCEXT=""
3844	<	FCFLAGS_F90=""
5775	>	if test "$GCC" = yes; then
5776	>	CFLAGS="-O2"
5777		else
5778	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5778	>	CFLAGS=
5779		fi
3849	–
3850	–
5780		fi
5781	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	+	$as_echo_n "(cached) " >&6
5785	+	else
5786	+	ac_cv_prog_cc_c89=no
5787	+	ac_save_CC=$CC
5788	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	+	/* end confdefs.h.  */
5790	+	#include <stdarg.h>
5791	+	#include <stdio.h>
5792	+	#include <sys/types.h>
5793	+	#include <sys/stat.h>
5794	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	+	struct buf { int x; };
5796	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	+	static char *e (p, i)
5798	+	char **p;
5799	+	int i;
5800	+	{
5801	+	return p[i];
5802	+	}
5803	+	static char *f (char * (*g) (char **, int), char **p, ...)
5804	+	{
5805	+	char *s;
5806	+	va_list v;
5807	+	va_start (v,p);
5808	+	s = g (p, va_arg (v,int));
5809	+	va_end (v);
5810	+	return s;
5811	+	}
5812
5813	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	+	function prototypes and stuff, but not '\xHH' hex character constants.
5815	+	These don't provoke an error unfortunately, instead are silently treated
5816	+	as 'x'.  The following induces an error, until -std is added to get
5817	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	+	array size at least.  It's necessary to write '\x00'==0 to get something
5819	+	that's true only with -std.  */
5820	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821
5822	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	+	inside strings and character constants.  */
5824	+	#define FOO(x) 'x'
5825	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826
5827	+	int test (int i, double x);
5828	+	struct s1 {int (*f) (int a);};
5829	+	struct s2 {int (*f) (double a);};
5830	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	+	int argc;
5832	+	char **argv;
5833	+	int
5834	+	main ()
5835	+	{
5836	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	+	;
5838	+	return 0;
5839	+	}
5840	+	_ACEOF
5841	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	+	do
5844	+	CC="$ac_save_CC $ac_arg"
5845	+	if ac_fn_c_try_compile "$LINENO"; then :
5846	+	ac_cv_prog_cc_c89=$ac_arg
5847	+	fi
5848	+	rm -f core conftest.err conftest.$ac_objext
5849	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
5850	+	done
5851	+	rm -f conftest.$ac_ext
5852	+	CC=$ac_save_CC
5853
5854	+	fi
5855	+	# AC_CACHE_VAL
5856	+	case "x$ac_cv_prog_cc_c89" in
5857	+	x)
5858	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	+	$as_echo "none needed" >&6; } ;;
5860	+	xno)
5861	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	+	$as_echo "unsupported" >&6; } ;;
5863	+	*)
5864	+	CC="$CC $ac_cv_prog_cc_c89"
5865	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867	+	esac
5868	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869
5870	<	# Try to determine native compiler flags that allow us to use F90 suffix
3858	<	# for preprocessed f90 source.
5870	>	fi
5871
5872	<	if test "$ac_test_PREPFLAG" != "set"; then
5873	<	PREPFLAG=""
5874	<	case "${host_cpu}-${host_os}" in
3863	<
3864	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3865	<	PREPFLAG="-fpp1 "
3866	<	fi;;
3867	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3868	<	PREPFLAG="-qsuffix=cpp=F90 "
3869	<	fi;;
3870	<	*darwin*)
3871	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3872	<	PREPFLAG="-qsuffix=cpp=F90 "
3873	<	fi;;
3874	<	esac
3875	<
3876	<	if test -z "$PREPFLAG"; then
3877	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3878	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3879	<	PREPFLAG=""
3880	<	fi
3881	<
3882	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3883	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3884	<
3885	<
3886	<	ac_ext=${FC_SRCEXT-f}
3887	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3888	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5872	>	ac_ext=${ac_fc_srcext-f}
5873	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5874	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5875		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5876
5877	<	ac_save_ext=$ac_ext
5878	<	ac_ext=F90
5879	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5880	<
5881	<	if test "$PREPFLAG"; then
5882	<	FCFLAGS_SRCEXT="${PREPFLAG}"
5883	<	fi
5884	<
5885	<	cat >conftest.$ac_ext <<_ACEOF
5886	<
5887	<
5888	<	program conftest
5889	<	integer :: i
3904	<	i = 1
3905	<	end program conftest
3906	<
3907	<	_ACEOF
3908	<	rm -f conftest.$ac_objext
3909	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3910	<	(eval $ac_compile) 2>conftest.er1
3911	<	ac_status=$?
3912	<	grep -v '^ *+' conftest.er1 >conftest.err
3913	<	rm -f conftest.er1
3914	<	cat conftest.err >&5
3915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916	<	(exit $ac_status); } &&
3917	<	{ ac_try='test -z "$ac_fc_werror_flag"
3918	<	|| test ! -s conftest.err'
3919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920	<	(eval $ac_try) 2>&5
3921	<	ac_status=$?
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); }; } &&
3924	<	{ ac_try='test -s conftest.$ac_objext'
3925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926	<	(eval $ac_try) 2>&5
3927	<	ac_status=$?
3928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	<	(exit $ac_status); }; }; then
3930	<	prepflagworks=1
5877	>	ac_ext=${ac_fc_srcext-f}
5878	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5879	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5880	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5881	>	if test -n "$ac_tool_prefix"; then
5882	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5883	>	do
5884	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5885	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5886	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887	>	$as_echo_n "checking for $ac_word... " >&6; }
5888	>	if test "${ac_cv_prog_FC+set}" = set; then :
5889	>	$as_echo_n "(cached) " >&6
5890		else
5891	<	echo "$as_me: failed program was:" >&5
5892	<	sed 's/^/| /' conftest.$ac_ext >&5
5891	>	if test -n "$FC"; then
5892	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5893	>	else
5894	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895	>	for as_dir in $PATH
5896	>	do
5897	>	IFS=$as_save_IFS
5898	>	test -z "$as_dir" && as_dir=.
5899	>	for ac_exec_ext in '' $ac_executable_extensions; do
5900	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903	>	break 2
5904	>	fi
5905	>	done
5906	>	done
5907	>	IFS=$as_save_IFS
5908
3935	–	prepflagworks=0
5909		fi
3937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3938	–
3939	–	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3940	–	ac_ext=$ac_save_ext
3941	–	ac_ext=${FC_SRCEXT-f}
3942	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3943	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3944	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3945	–
3946	–
3947	–	if test "$prepflagworks" = 1; then
3948	–	echo "$as_me:$LINENO: result: yes" >&5
3949	–	echo "${ECHO_T}yes" >&6
3950	–	FCFLAGS_SRCEXT="${PREPFLAG}"
3951	–
3952	–	else
3953	–	echo "$as_me:$LINENO: result: no" >&5
3954	–	echo "${ECHO_T}no" >&6
3955	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	–	{ (exit 1); exit 1; }; }
3958	–	fi
5910		fi
5911	+	FC=$ac_cv_prog_FC
5912	+	if test -n "$FC"; then
5913	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	+	$as_echo "$FC" >&6; }
5915	+	else
5916	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	+	$as_echo "no" >&6; }
5918	+	fi
5919
5920
5921	<
5922	<
5923	<
5924	<	# Try to determine native compiler flags that allow us to use F90 suffix
5925	<	# for preprocessed f90 source with -D type defines
5926	<
5927	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
5928	<	PREPDEFFLAG=""
5929	<	case "${host_cpu}-${host_os}" in
5930	<
5931	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5932	<	PREPDEFFLAG=" "
5933	<	fi;;
5934	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5935	<	PREPDEFFLAG="-WF,"
5936	<	fi;;
5937	<	*darwin*)
5938	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5939	<	PREPDEFFLAG="-WF,"
5940	<	fi;;
5941	<	esac
5942	<
5943	<	if test -z "$PREPDEFFLAG"; then
5944	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5945	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5946	<	PREPDEFFLAG=" "
5921	>	test -n "$FC" && break
5922	>	done
5923	>	fi
5924	>	if test -z "$FC"; then
5925	>	ac_ct_FC=$FC
5926	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5927	>	do
5928	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5929	>	set dummy $ac_prog; ac_word=$2
5930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931	>	$as_echo_n "checking for $ac_word... " >&6; }
5932	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5933	>	$as_echo_n "(cached) " >&6
5934	>	else
5935	>	if test -n "$ac_ct_FC"; then
5936	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5937	>	else
5938	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939	>	for as_dir in $PATH
5940	>	do
5941	>	IFS=$as_save_IFS
5942	>	test -z "$as_dir" && as_dir=.
5943	>	for ac_exec_ext in '' $ac_executable_extensions; do
5944	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5946	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947	>	break 2
5948		fi
5949	+	done
5950	+	done
5951	+	IFS=$as_save_IFS
5952
3990	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3991	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3992	–
3993	–
3994	–	ac_ext=${FC_SRCEXT-f}
3995	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3996	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3997	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3998	–
3999	–	ac_save_ext=$ac_ext
4000	–	ac_ext=F90
4001	–	ac_save_FCFLAGS=$FCFLAGS
4002	–
4003	–	if test "$PREPDEFFLAG"; then
4004	–	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5953		fi
5954	<
5955	<	cat >conftest.$ac_ext <<_ACEOF
5956	<
5957	<
5958	<	program conftest
4011	<	integer :: i
4012	<	#ifdef TEST
4013	<	i = 1
4014	<	#else
4015	<	choke me
4016	<	#endif
4017	<	end program conftest
4018	<
4019	<	_ACEOF
4020	<	rm -f conftest.$ac_objext
4021	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4022	<	(eval $ac_compile) 2>conftest.er1
4023	<	ac_status=$?
4024	<	grep -v '^ *+' conftest.er1 >conftest.err
4025	<	rm -f conftest.er1
4026	<	cat conftest.err >&5
4027	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028	<	(exit $ac_status); } &&
4029	<	{ ac_try='test -z "$ac_fc_werror_flag"
4030	<	|| test ! -s conftest.err'
4031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4032	<	(eval $ac_try) 2>&5
4033	<	ac_status=$?
4034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035	<	(exit $ac_status); }; } &&
4036	<	{ ac_try='test -s conftest.$ac_objext'
4037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038	<	(eval $ac_try) 2>&5
4039	<	ac_status=$?
4040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	<	(exit $ac_status); }; }; then
4042	<	prepdefflagworks=1
5954	>	fi
5955	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5956	>	if test -n "$ac_ct_FC"; then
5957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5958	>	$as_echo "$ac_ct_FC" >&6; }
5959		else
5960	<	echo "$as_me: failed program was:" >&5
5961	<	sed 's/^/| /' conftest.$ac_ext >&5
4046	<
4047	<	prepdefflagworks=0
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962		fi
4049	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5963
4051	–	FCFLAGS=$ac_save_FCFLAGS
4052	–	ac_ext=$ac_save_ext
4053	–	ac_ext=${FC_SRCEXT-f}
4054	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4055	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4056	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5964
5965	+	test -n "$ac_ct_FC" && break
5966	+	done
5967
5968	<	if test "$prepdefflagworks" = 1; then
5969	<	echo "$as_me:$LINENO: result: yes" >&5
4061	<	echo "${ECHO_T}yes" >&6
4062	<
5968	>	if test "x$ac_ct_FC" = x; then
5969	>	FC=""
5970		else
5971	<	echo "$as_me:$LINENO: result: no" >&5
5972	<	echo "${ECHO_T}no" >&6
5973	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5974	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5975	<	{ (exit 1); exit 1; }; }
5971	>	case $cross_compiling:$ac_tool_warned in
5972	>	yes:)
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	>	ac_tool_warned=yes ;;
5976	>	esac
5977	>	FC=$ac_ct_FC
5978		fi
5979		fi
5980
5981	<	ac_ext=${FC_SRCEXT-f}
5982	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5983	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5984	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5985	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5986	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5987	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5989	<	else
5990	<	cat >conftest.$ac_ext <<_ACEOF
5981	>
5982	>	# Provide some information about the compiler.
5983	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5984	>	set X $ac_compile
5985	>	ac_compiler=$2
5986	>	for ac_option in --version -v -V -qversion; do
5987	>	{ { ac_try="$ac_compiler $ac_option >&5"
5988	>	case "(($ac_try" in
5989	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990	>	*) ac_try_echo=$ac_try;;
5991	>	esac
5992	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5993	>	$as_echo "$ac_try_echo"; } >&5
5994	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5995	>	ac_status=$?
5996	>	if test -s conftest.err; then
5997	>	sed '10a\
5998	>	... rest of stderr output deleted ...
5999	>	10q' conftest.err >conftest.er1
6000	>	cat conftest.er1 >&5
6001	>	rm -f conftest.er1 conftest.err
6002	>	fi
6003	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6004	>	test $ac_status = 0; }
6005	>	done
6006	>	rm -f a.out
6007	>
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$ac_ext
6011	>	ac_ext=F
6012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
6013	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
6014	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
6015	>	$as_echo_n "(cached) " >&6
6016	>	else
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018		program main
6019	+	#ifndef __GNUC__
6020	+	choke me
6021	+	#endif
6022
6023		end
6024		_ACEOF
6025	<	rm -f conftest.$ac_objext
6026	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6027	<	(eval $ac_compile) 2>conftest.er1
6028	<	ac_status=$?
6029	<	grep -v '^ *+' conftest.er1 >conftest.err
6030	<	rm -f conftest.er1
6031	<	cat conftest.err >&5
6032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033	<	(exit $ac_status); } &&
6034	<	{ ac_try='test -z "$ac_fc_werror_flag"
6035	<	|| test ! -s conftest.err'
6036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6037	<	(eval $ac_try) 2>&5
6038	<	ac_status=$?
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); }; } &&
6041	<	{ ac_try='test -s conftest.$ac_objext'
6042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6043	<	(eval $ac_try) 2>&5
6044	<	ac_status=$?
6045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046	<	(exit $ac_status); }; }; then
4108	<	ac_cv_prog_fc_v=
4109	<	# Try some options frequently used verbose output
4110	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4111	<	cat >conftest.$ac_ext <<_ACEOF
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027	>	else
6028	>	ac_compiler_gnu=no
6029	>	fi
6030	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032	>
6033	>	fi
6034	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	>	ac_ext=$ac_save_ext
6037	>	ac_test_FCFLAGS=${FCFLAGS+set}
6038	>	ac_save_FCFLAGS=$FCFLAGS
6039	>	FCFLAGS=
6040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	>	$as_echo_n "(cached) " >&6
6044	>	else
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047		program main
6048
6049		end
6050		_ACEOF
6051	+	if ac_fn_fc_try_compile "$LINENO"; then :
6052	+	ac_cv_prog_fc_g=yes
6053	+	else
6054	+	ac_cv_prog_fc_g=no
6055	+	fi
6056	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058	<	# Compile and link our simple test program by passing a flag (argument
6059	<	# 1 to this macro) to the Fortran compiler in order to get
6060	<	# "verbose" output that we can then parse for the Fortran linker
6061	<	# flags.
6062	<	ac_save_FFLAGS=$FCFLAGS
6063	<	FCFLAGS="$FCFLAGS $ac_verb"
6064	<	(eval echo $as_me:4123: \"$ac_link\") >&5
6065	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6066	<	echo "$ac_fc_v_output" >&5
6067	<	FCFLAGS=$ac_save_FFLAGS
6058	>	fi
6059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6060	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6061	>	if test "$ac_test_FCFLAGS" = set; then
6062	>	FCFLAGS=$ac_save_FCFLAGS
6063	>	elif test $ac_cv_prog_fc_g = yes; then
6064	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6065	>	FCFLAGS="-g -O2"
6066	>	else
6067	>	FCFLAGS="-g"
6068	>	fi
6069	>	else
6070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075	>	fi
6076
6077	<	rm -f conftest*
6077	>	ac_ext=${ac_fc_srcext-f}
6078	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6079	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6080	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6081
6082	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6083	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6084	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6085	<	ac_fc_v_output="`echo $ac_fc_v_output |
6086	<	grep 'LPATH is:' |
6087	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6088	<
6089	<	case $ac_fc_v_output in
6090	<	# If we are using xlf then replace all the commas with spaces.
6091	<	*xlfentry*)
6092	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6093	<
6094	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6095	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6096	<	*mGLOB_options_string*)
6097	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6098	<
6099	<	# If we are using Cray Fortran then delete quotes.
6100	<	# Use "\"" instead of '"' for font-lock-mode.
6101	<	# FIXME: a more general fix for quoted arguments with spaces?
6102	<	*cft90*)
6103	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6082	>	ac_ext=c
6083	>	ac_cpp='$CPP $CPPFLAGS'
6084	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6085	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6086	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6088	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6089	>	# On Suns, sometimes $CPP names a directory.
6090	>	if test -n "$CPP" && test -d "$CPP"; then
6091	>	CPP=
6092	>	fi
6093	>	if test -z "$CPP"; then
6094	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6095	>	$as_echo_n "(cached) " >&6
6096	>	else
6097	>	# Double quotes because CPP needs to be expanded
6098	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6099	>	do
6100	>	ac_preproc_ok=false
6101	>	for ac_c_preproc_warn_flag in '' yes
6102	>	do
6103	>	# Use a header file that comes with gcc, so configuring glibc
6104	>	# with a fresh cross-compiler works.
6105	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6106	>	# <limits.h> exists even on freestanding compilers.
6107	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6108	>	# not just through cpp. "Syntax error" is here to catch this case.
6109	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110	>	/* end confdefs.h.  */
6111	>	#ifdef __STDC__
6112	>	# include <limits.h>
6113	>	#else
6114	>	# include <assert.h>
6115	>	#endif
6116	>	Syntax error
6117	>	_ACEOF
6118	>	if ac_fn_c_try_cpp "$LINENO"; then :
6119	>
6120	>	else
6121	>	# Broken: fails on valid input.
6122	>	continue
6123	>	fi
6124	>	rm -f conftest.err conftest.$ac_ext
6125	>
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#include <ac_nonexistent.h>
6131	>	_ACEOF
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133	>	# Broken: success on invalid input.
6134	>	continue
6135	>	else
6136	>	# Passes both tests.
6137	>	ac_preproc_ok=:
6138	>	break
6139	>	fi
6140	>	rm -f conftest.err conftest.$ac_ext
6141	>
6142	>	done
6143	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	>	rm -f conftest.err conftest.$ac_ext
6145	>	if $ac_preproc_ok; then :
6146	>	break
6147	>	fi
6148	>
6149	>	done
6150	>	ac_cv_prog_CPP=$CPP
6151	>
6152	>	fi
6153	>	CPP=$ac_cv_prog_CPP
6154	>	else
6155	>	ac_cv_prog_CPP=$CPP
6156	>	fi
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6158	>	$as_echo "$CPP" >&6; }
6159	>	ac_preproc_ok=false
6160	>	for ac_c_preproc_warn_flag in '' yes
6161	>	do
6162	>	# Use a header file that comes with gcc, so configuring glibc
6163	>	# with a fresh cross-compiler works.
6164	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6165	>	# <limits.h> exists even on freestanding compilers.
6166	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6167	>	# not just through cpp. "Syntax error" is here to catch this case.
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169	>	/* end confdefs.h.  */
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174	>	#endif
6175	>	Syntax error
6176	>	_ACEOF
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178	>
6179	>	else
6180	>	# Broken: fails on valid input.
6181	>	continue
6182	>	fi
6183	>	rm -f conftest.err conftest.$ac_ext
6184	>
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186	>	# can be detected and how.
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188	>	/* end confdefs.h.  */
6189	>	#include <ac_nonexistent.h>
6190	>	_ACEOF
6191	>	if ac_fn_c_try_cpp "$LINENO"; then :
6192	>	# Broken: success on invalid input.
6193	>	continue
6194	>	else
6195	>	# Passes both tests.
6196	>	ac_preproc_ok=:
6197	>	break
6198	>	fi
6199	>	rm -f conftest.err conftest.$ac_ext
6200	>
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205	>
6206	>	else
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211	>	fi
6212	>
6213	>	ac_ext=${ac_fc_srcext-f}
6214	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6215	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6216	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6217	>
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222	>	else
6223	>	if test -z "$GREP"; then
6224	>	ac_path_GREP_found=false
6225	>	# Loop through the user's path and test for each of PROGNAME-LIST
6226	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6228	>	do
6229	>	IFS=$as_save_IFS
6230	>	test -z "$as_dir" && as_dir=.
6231	>	for ac_prog in grep ggrep; do
6232	>	for ac_exec_ext in '' $ac_executable_extensions; do
6233	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6234	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6235	>	# Check for GNU ac_path_GREP and select it if it is found.
6236	>	# Check for GNU $ac_path_GREP
6237	>	case `"$ac_path_GREP" --version 2>&1` in
6238	>	*GNU*)
6239	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6240	>	*)
6241	>	ac_count=0
6242	>	$as_echo_n 0123456789 >"conftest.in"
6243	>	while :
6244	>	do
6245	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6246	>	mv "conftest.tmp" "conftest.in"
6247	>	cp "conftest.in" "conftest.nl"
6248	>	$as_echo 'GREP' >> "conftest.nl"
6249	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6250	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6251	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6252	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6253	>	# Best one so far, save it but keep looking for a better one
6254	>	ac_cv_path_GREP="$ac_path_GREP"
6255	>	ac_path_GREP_max=$ac_count
6256	>	fi
6257	>	# 10*(2^10) chars as input seems more than enough
6258	>	test $ac_count -gt 10 && break
6259	>	done
6260	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6261		esac
6262
6263	<
6264	<	# look for -l* and *.a constructs in the output
4156	<	for ac_arg in $ac_fc_v_output; do
4157	<	case $ac_arg in
4158	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4159	<	ac_cv_prog_fc_v=$ac_verb
4160	<	break 2 ;;
4161	<	esac
6263	>	$ac_path_GREP_found && break 3
6264	>	done
6265		done
6266	<	done
6267	<	if test -z "$ac_cv_prog_fc_v"; then
6268	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6269	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6270	<	fi
6266	>	done
6267	>	IFS=$as_save_IFS
6268	>	if test -z "$ac_cv_path_GREP"; then
6269	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6270	>	fi
6271		else
6272	<	echo "$as_me: failed program was:" >&5
4170	<	sed 's/^/| /' conftest.$ac_ext >&5
4171	<
4172	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4173	<	echo "$as_me: WARNING: compilation failed" >&2;}
6272	>	ac_cv_path_GREP=$GREP
6273		fi
4175	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6274
6275		fi
6276	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6277	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6278	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4181	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4182	<	if test "${ac_cv_fc_libs+set}" = set; then
4183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4184	<	else
4185	<	if test "x$FCLIBS" != "x"; then
4186	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4187	<	else
6276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6277	>	$as_echo "$ac_cv_path_GREP" >&6; }
6278	>	GREP="$ac_cv_path_GREP"
6279
4189	–	cat >conftest.$ac_ext <<_ACEOF
4190	–	program main
6280
6281	<	end
6282	<	_ACEOF
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6282	>	$as_echo_n "checking for egrep... " >&6; }
6283	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6284	>	$as_echo_n "(cached) " >&6
6285	>	else
6286	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6287	>	then ac_cv_path_EGREP="$GREP -E"
6288	>	else
6289	>	if test -z "$EGREP"; then
6290	>	ac_path_EGREP_found=false
6291	>	# Loop through the user's path and test for each of PROGNAME-LIST
6292	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6294	>	do
6295	>	IFS=$as_save_IFS
6296	>	test -z "$as_dir" && as_dir=.
6297	>	for ac_prog in egrep; do
6298	>	for ac_exec_ext in '' $ac_executable_extensions; do
6299	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6300	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6301	>	# Check for GNU ac_path_EGREP and select it if it is found.
6302	>	# Check for GNU $ac_path_EGREP
6303	>	case `"$ac_path_EGREP" --version 2>&1` in
6304	>	*GNU*)
6305	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6306	>	*)
6307	>	ac_count=0
6308	>	$as_echo_n 0123456789 >"conftest.in"
6309	>	while :
6310	>	do
6311	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6312	>	mv "conftest.tmp" "conftest.in"
6313	>	cp "conftest.in" "conftest.nl"
6314	>	$as_echo 'EGREP' >> "conftest.nl"
6315	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6316	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6317	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6318	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6319	>	# Best one so far, save it but keep looking for a better one
6320	>	ac_cv_path_EGREP="$ac_path_EGREP"
6321	>	ac_path_EGREP_max=$ac_count
6322	>	fi
6323	>	# 10*(2^10) chars as input seems more than enough
6324	>	test $ac_count -gt 10 && break
6325	>	done
6326	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	>	esac
6328
6329	<	# Compile and link our simple test program by passing a flag (argument
6330	<	# 1 to this macro) to the Fortran compiler in order to get
6331	<	# "verbose" output that we can then parse for the Fortran linker
6332	<	# flags.
6333	<	ac_save_FFLAGS=$FCFLAGS
6334	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6335	<	(eval echo $as_me:4201: \"$ac_link\") >&5
6336	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6337	<	echo "$ac_fc_v_output" >&5
6338	<	FCFLAGS=$ac_save_FFLAGS
6329	>	$ac_path_EGREP_found && break 3
6330	>	done
6331	>	done
6332	>	done
6333	>	IFS=$as_save_IFS
6334	>	if test -z "$ac_cv_path_EGREP"; then
6335	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	>	fi
6337	>	else
6338	>	ac_cv_path_EGREP=$EGREP
6339	>	fi
6340
6341	<	rm -f conftest*
6341	>	fi
6342	>	fi
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6344	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6345	>	EGREP="$ac_cv_path_EGREP"
6346
4208	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4209	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4210	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4211	–	ac_fc_v_output="`echo $ac_fc_v_output |
4212	–	grep 'LPATH is:' |
4213	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6347
6348	<	case $ac_fc_v_output in
6349	<	# If we are using xlf then replace all the commas with spaces.
6350	<	*xlfentry*)
6351	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6349	>	$as_echo_n "checking whether ln -s works... " >&6; }
6350	>	LN_S=$as_ln_s
6351	>	if test "$LN_S" = "ln -s"; then
6352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6353	>	$as_echo "yes" >&6; }
6354	>	else
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357	>	fi
6358
6359	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6360	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6361	<	*mGLOB_options_string*)
6362	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6363	<
6364	<	# If we are using Cray Fortran then delete quotes.
6365	<	# Use "\"" instead of '"' for font-lock-mode.
6366	<	# FIXME: a more general fix for quoted arguments with spaces?
6367	<	*cft90*)
6368	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6360	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6361	>	set x ${MAKE-make}
6362	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6363	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6364	>	$as_echo_n "(cached) " >&6
6365	>	else
6366	>	cat >conftest.make <<\_ACEOF
6367	>	SHELL = /bin/sh
6368	>	all:
6369	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370	>	_ACEOF
6371	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6373	>	*@@@%%%=?*=@@@%%%*)
6374	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6375	>	*)
6376	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6377		esac
6378	+	rm -f conftest.make
6379	+	fi
6380	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6381	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6382	+	$as_echo "yes" >&6; }
6383	+	SET_MAKE=
6384	+	else
6385	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	+	$as_echo "no" >&6; }
6387	+	SET_MAKE="MAKE=${MAKE-make}"
6388	+	fi
6389
6390	<
6391	<
6392	<	ac_cv_fc_libs=
6393	<
6394	<	# Save positional arguments (if any)
6395	<	ac_save_positional="$@"
6396	<
4239	<	set X $ac_fc_v_output
4240	<	while test $# != 1; do
4241	<	shift
4242	<	ac_arg=$1
4243	<	case $ac_arg in
4244	<	[\\/]*.a | ?:[\\/]*.a)
4245	<	ac_exists=false
4246	<	for ac_i in $ac_cv_fc_libs; do
4247	<	if test x"$ac_arg" = x"$ac_i"; then
4248	<	ac_exists=true
4249	<	break
4250	<	fi
4251	<	done
4252	<
4253	<	if test x"$ac_exists" = xtrue; then
4254	<	:
6390	>	if test -n "$ac_tool_prefix"; then
6391	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6392	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394	>	$as_echo_n "checking for $ac_word... " >&6; }
6395	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6396	>	$as_echo_n "(cached) " >&6
6397		else
6398	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6399	<	fi
6400	<
6401	<	;;
6402	<	-bI:*)
6403	<	ac_exists=false
6404	<	for ac_i in $ac_cv_fc_libs; do
6405	<	if test x"$ac_arg" = x"$ac_i"; then
6406	<	ac_exists=true
6407	<	break
6408	<	fi
6398	>	if test -n "$RANLIB"; then
6399	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6400	>	else
6401	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402	>	for as_dir in $PATH
6403	>	do
6404	>	IFS=$as_save_IFS
6405	>	test -z "$as_dir" && as_dir=.
6406	>	for ac_exec_ext in '' $ac_executable_extensions; do
6407	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6409	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410	>	break 2
6411	>	fi
6412	>	done
6413		done
6414	+	IFS=$as_save_IFS
6415
4269	–	if test x"$ac_exists" = xtrue; then
4270	–	:
4271	–	else
4272	–	if test "$ac_compiler_gnu" = yes; then
4273	–	for ac_link_opt in $ac_arg; do
4274	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4275	–	done
4276	–	else
4277	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6416		fi
6417		fi
6418	+	RANLIB=$ac_cv_prog_RANLIB
6419	+	if test -n "$RANLIB"; then
6420	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6421	+	$as_echo "$RANLIB" >&6; }
6422	+	else
6423	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	+	$as_echo "no" >&6; }
6425	+	fi
6426
6427	<	;;
6428	<	# Ignore these flags.
6429	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6430	<	;;
6431	<	-lkernel32)
6432	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6433	<	;;
6434	<	-[LRuY])
6435	<	# These flags, when seen by themselves, take an argument.
6436	<	# We remove the space between option and argument and re-iterate
6437	<	# unless we find an empty arg or a new option (starting with -)
6438	<	case $2 in
6439	<	"" | -*);;
6440	<	*)
6441	<	ac_arg="$ac_arg$2"
6442	<	shift; shift
6443	<	set X $ac_arg "$@"
6444	<	;;
6445	<	esac
6446	<	;;
6447	<	-YP,*)
6448	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6449	<	ac_exists=false
6450	<	for ac_i in $ac_cv_fc_libs; do
6451	<	if test x"$ac_j" = x"$ac_i"; then
6452	<	ac_exists=true
4307	<	break
4308	<	fi
6427	>
6428	>	fi
6429	>	if test -z "$ac_cv_prog_RANLIB"; then
6430	>	ac_ct_RANLIB=$RANLIB
6431	>	# Extract the first word of "ranlib", so it can be a program name with args.
6432	>	set dummy ranlib; ac_word=$2
6433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	>	$as_echo_n "checking for $ac_word... " >&6; }
6435	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	>	$as_echo_n "(cached) " >&6
6437	>	else
6438	>	if test -n "$ac_ct_RANLIB"; then
6439	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440	>	else
6441	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442	>	for as_dir in $PATH
6443	>	do
6444	>	IFS=$as_save_IFS
6445	>	test -z "$as_dir" && as_dir=.
6446	>	for ac_exec_ext in '' $ac_executable_extensions; do
6447	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6449	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450	>	break 2
6451	>	fi
6452	>	done
6453		done
6454	+	IFS=$as_save_IFS
6455
6456	<	if test x"$ac_exists" = xtrue; then
6457	<	:
6456	>	fi
6457	>	fi
6458	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459	>	if test -n "$ac_ct_RANLIB"; then
6460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6461	>	$as_echo "$ac_ct_RANLIB" >&6; }
6462		else
6463	<	ac_arg="$ac_arg $ac_j"
6464	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	>	$as_echo "no" >&6; }
6465		fi
6466
6467	<	done
6468	<	;;
6469	<	-[lLR]*)
6470	<	ac_exists=false
6471	<	for ac_i in $ac_cv_fc_libs; do
6472	<	if test x"$ac_arg" = x"$ac_i"; then
6473	<	ac_exists=true
6474	<	break
6475	<	fi
6476	<	done
6477	<
4329	<	if test x"$ac_exists" = xtrue; then
4330	<	:
6467	>	if test "x$ac_ct_RANLIB" = x; then
6468	>	RANLIB=":"
6469	>	else
6470	>	case $cross_compiling:$ac_tool_warned in
6471	>	yes:)
6472	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474	>	ac_tool_warned=yes ;;
6475	>	esac
6476	>	RANLIB=$ac_ct_RANLIB
6477	>	fi
6478		else
6479	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6479	>	RANLIB="$ac_cv_prog_RANLIB"
6480		fi
6481
4335	–	;;
4336	–	# Ignore everything else.
4337	–	esac
4338	–	done
4339	–	# restore positional arguments
4340	–	set X $ac_save_positional; shift
6482
6483	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6484	<	# then we insist that the "run path" must be an absolute path (i.e. it
6485	<	# must begin with a "/").
6486	<	case `(uname -sr) 2>/dev/null` in
6487	<	"SunOS 5"*)
6488	<	ac_ld_run_path=`echo $ac_fc_v_output |
6489	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6490	<	test "x$ac_ld_run_path" != x &&
6491	<	if test "$ac_compiler_gnu" = yes; then
6492	<	for ac_link_opt in $ac_ld_run_path; do
6493	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6483	>	# Extract the first word of "perl", so it can be a program name with args.
6484	>	set dummy perl; ac_word=$2
6485	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486	>	$as_echo_n "checking for $ac_word... " >&6; }
6487	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6488	>	$as_echo_n "(cached) " >&6
6489	>	else
6490	>	case $PERLINTERP in
6491	>	[\\/]* | ?:[\\/]*)
6492	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6493	>	;;
6494	>	*)
6495	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6496	>	for as_dir in $PATH
6497	>	do
6498	>	IFS=$as_save_IFS
6499	>	test -z "$as_dir" && as_dir=.
6500	>	for ac_exec_ext in '' $ac_executable_extensions; do
6501	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6503	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504	>	break 2
6505	>	fi
6506	>	done
6507		done
6508	+	IFS=$as_save_IFS
6509	+
6510	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	+	;;
6512	+	esac
6513	+	fi
6514	+	PERLINTERP=$ac_cv_path_PERLINTERP
6515	+	if test -n "$PERLINTERP"; then
6516	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	+	$as_echo "$PERLINTERP" >&6; }
6518		else
6519	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
4357	–	;;
4358	–	esac
4359	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6522
4361	–	fi
4362	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4363	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4364	–	FCLIBS="$ac_cv_fc_libs"
6523
6524	+	ac_cv_path_perlinterp="$PERLINTERP"
6525	+	_sHpB='#!'
6526
4367	–	ac_ext=${FC_SRCEXT-f}
4368	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4369	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4370	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6527
6528	+	# Check whether --with-perl-shebang was given.
6529	+	if test "${with_perl_shebang+set}" = set; then :
6530	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531	+	else
6532	+	opt_perl_shebang="not_set"
6533	+	fi
6534
6535	<	ac_ext=${FC_SRCEXT-f}
6536	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6537	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6538	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4377	<
4378	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4379	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4380	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4381	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6535	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6537	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6538	>	$as_echo_n "(cached) " >&6
6539		else
6540	<	ac_fc_dm_save_LIBS=$LIBS
6541	<	LIBS="$LIBS $FCLIBS"
6542	<	ac_fortran_dm_var=FC_DUMMY_MAIN
6543	<	ac_ext=c
6544	<	ac_cpp='$CPP $CPPFLAGS'
6545	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6540	>	case "$opt_perl_shebang" in
6541	>	not_set  ) ax_cv_opt_perl_shebang=''
6542	>	;;
6543	>	*     )
6544	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6545	>	esac
6546
6547	<	# First, try linking without a dummy main:
6548	<	cat >conftest.$ac_ext <<_ACEOF
6549	<	/* confdefs.h.  */
6550	<	_ACEOF
6551	<	cat confdefs.h >>conftest.$ac_ext
6552	<	cat >>conftest.$ac_ext <<_ACEOF
6553	<	/* end confdefs.h.  */
6547	>	fi
6548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6549	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6550	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6551	>	then
6552	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6553	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6556
6557	<	#ifdef FC_DUMMY_MAIN
6558	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6559	<	#  ifdef __cplusplus
6560	<	extern "C"
6561	<	#  endif
6562	<	int FC_DUMMY_MAIN() { return 1; }
6563	<	#endif
6564	<	#endif
4408	<	int
4409	<	main ()
4410	<	{
4411	<
4412	<	;
4413	<	return 0;
4414	<	}
4415	<	_ACEOF
4416	<	rm -f conftest.$ac_objext conftest$ac_exeext
4417	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4418	<	(eval $ac_link) 2>conftest.er1
4419	<	ac_status=$?
4420	<	grep -v '^ *+' conftest.er1 >conftest.err
4421	<	rm -f conftest.er1
4422	<	cat conftest.err >&5
4423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4424	<	(exit $ac_status); } &&
4425	<	{ ac_try='test -z "$ac_c_werror_flag"
4426	<	|| test ! -s conftest.err'
4427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4428	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; } &&
4432	<	{ ac_try='test -s conftest$ac_exeext'
4433	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434	<	(eval $ac_try) 2>&5
4435	<	ac_status=$?
4436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	<	(exit $ac_status); }; }; then
4438	<	ac_cv_fortran_dummy_main=none
6557	>	# Automatic detection of sharpbang formula starts here
6558	>	else
6559	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6560	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6562	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6563	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6564	>	$as_echo_n "(cached) " >&6
6565		else
6566	<	echo "$as_me: failed program was:" >&5
6567	<	sed 's/^/| /' conftest.$ac_ext >&5
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
4443	–	ac_cv_fortran_dummy_main=unknown
6579		fi
6580	<	rm -f conftest.err conftest.$ac_objext \
6581	<	conftest$ac_exeext conftest.$ac_ext
6580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6581	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6582	>	# The above prints Checking ... result message to user.
6583	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6584
6585	<	if test $ac_cv_fortran_dummy_main = unknown; then
6586	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6587	<	cat >conftest.$ac_ext <<_ACEOF
6588	<	/* confdefs.h.  */
6589	<	_ACEOF
6590	<	cat confdefs.h >>conftest.$ac_ext
6591	<	cat >>conftest.$ac_ext <<_ACEOF
6592	<	/* end confdefs.h.  */
6593	<	#define $ac_fortran_dm_var $ac_func
6594	<	#ifdef FC_DUMMY_MAIN
6595	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6596	<	#  ifdef __cplusplus
6597	<	extern "C"
6598	<	#  endif
6599	<	int FC_DUMMY_MAIN() { return 1; }
6600	<	#endif
4464	<	#endif
4465	<	int
4466	<	main ()
4467	<	{
6585	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6586	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6588	>	fi
6589	>	# Inform user after printing result value
6590	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6591	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6592	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6596	>	$as_echo "$as_me: OK Good result - " >&6;}
6597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6599	>	fi
6600	>	fi
6601
6602	<	;
6603	<	return 0;
6604	<	}
6605	<	_ACEOF
6606	<	rm -f conftest.$ac_objext conftest$ac_exeext
6607	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6608	<	(eval $ac_link) 2>conftest.er1
6609	<	ac_status=$?
6610	<	grep -v '^ *+' conftest.er1 >conftest.err
6611	<	rm -f conftest.er1
6612	<	cat conftest.err >&5
6613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6614	<	(exit $ac_status); } &&
6615	<	{ ac_try='test -z "$ac_c_werror_flag"
6616	<	|| test ! -s conftest.err'
6617	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6618	<	(eval $ac_try) 2>&5
6619	<	ac_status=$?
6620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4488	<	(exit $ac_status); }; } &&
4489	<	{ ac_try='test -s conftest$ac_exeext'
4490	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4491	<	(eval $ac_try) 2>&5
4492	<	ac_status=$?
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); }; }; then
4495	<	ac_cv_fortran_dummy_main=$ac_func; break
6602	>	# Find a good install program.  We prefer a C program (faster),
6603	>	# so one script is as good as another.  But avoid the broken or
6604	>	# incompatible versions:
6605	>	# SysV /etc/install, /usr/sbin/install
6606	>	# SunOS /usr/etc/install
6607	>	# IRIX /sbin/install
6608	>	# AIX /bin/install
6609	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6610	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6611	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6612	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6613	>	# OS/2's system install, which has a completely different semantic
6614	>	# ./install, which can be erroneously created by make from ./install.sh.
6615	>	# Reject install programs that cannot install multiple files.
6616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6617	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6618	>	if test -z "$INSTALL"; then
6619	>	if test "${ac_cv_path_install+set}" = set; then :
6620	>	$as_echo_n "(cached) " >&6
6621		else
6622	<	echo "$as_me: failed program was:" >&5
6623	<	sed 's/^/| /' conftest.$ac_ext >&5
6622	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623	>	for as_dir in $PATH
6624	>	do
6625	>	IFS=$as_save_IFS
6626	>	test -z "$as_dir" && as_dir=.
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632	>	/usr/ucb/* ) ;;
6633	>	*)
6634	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6635	>	# Don't use installbsd from OSF since it installs stuff as root
6636	>	# by default.
6637	>	for ac_prog in ginstall scoinst install; do
6638	>	for ac_exec_ext in '' $ac_executable_extensions; do
6639	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6640	>	if test $ac_prog = install &&
6641	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6642	>	# AIX install.  It has an incompatible calling convention.
6643	>	:
6644	>	elif test $ac_prog = install &&
6645	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6646	>	# program-specific install script used by HP pwplus--don't use.
6647	>	:
6648	>	else
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661	>	fi
6662	>	fi
6663	>	done
6664	>	done
6665	>	;;
6666	>	esac
6667
6668	<	fi
6669	<	rm -f conftest.err conftest.$ac_objext \
4502	<	conftest$ac_exeext conftest.$ac_ext
4503	<	done
4504	<	fi
4505	<	ac_ext=${FC_SRCEXT-f}
4506	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4507	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4508	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4509	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4510	<	rm -f conftest*
4511	<	LIBS=$ac_fc_dm_save_LIBS
6668	>	done
6669	>	IFS=$as_save_IFS
6670
6671	+	rm -rf conftest.one conftest.two conftest.dir
6672	+
6673		fi
6674	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6675	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6676	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6677	<	if test "$FC_DUMMY_MAIN" != unknown; then
6678	<	if test $FC_DUMMY_MAIN != none; then
6674	>	if test "${ac_cv_path_install+set}" = set; then
6675	>	INSTALL=$ac_cv_path_install
6676	>	else
6677	>	# As a last resort, use the slow shell script.  Don't cache a
6678	>	# value for INSTALL within a source directory, because that will
6679	>	# break other packages using the cache if that directory is
6680	>	# removed, or if the value is a relative name.
6681	>	INSTALL=$ac_install_sh
6682	>	fi
6683	>	fi
6684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	>	$as_echo "$INSTALL" >&6; }
6686
6687	<	cat >>confdefs.h <<_ACEOF
6688	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6689	<	_ACEOF
6687	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6688	>	# It thinks the first close brace ends the variable substitution.
6689	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6690
6691	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6691	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6692
6693	<	cat >>confdefs.h <<\_ACEOF
6694	<	#define FC_DUMMY_MAIN_EQ_F77 1
6693	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694	>
6695	>	case "x$INSTALL" in
6696	>	x/*) ;;
6697	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6698	>	esac
6699	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6700	>	# Extract the first word of "ar", so it can be a program name with args.
6701	>	set dummy ar; ac_word=$2
6702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703	>	$as_echo_n "checking for $ac_word... " >&6; }
6704	>	if test "${ac_cv_prog_AR+set}" = set; then :
6705	>	$as_echo_n "(cached) " >&6
6706	>	else
6707	>	if test -n "$AR"; then
6708	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6709	>	else
6710	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711	>	for as_dir in $PATH
6712	>	do
6713	>	IFS=$as_save_IFS
6714	>	test -z "$as_dir" && as_dir=.
6715	>	for ac_exec_ext in '' $ac_executable_extensions; do
6716	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717	>	ac_cv_prog_AR="ar"
6718	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719	>	break 2
6720	>	fi
6721	>	done
6722	>	done
6723	>	IFS=$as_save_IFS
6724	>
6725	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726	>	fi
6727	>	fi
6728	>	AR=$ac_cv_prog_AR
6729	>	if test -n "$AR"; then
6730	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	>	$as_echo "$AR" >&6; }
6732	>	else
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735	>	fi
6736	>
6737	>
6738	>	if test "$AR" = "NONE"; then
6739	>	cat >confcache <<\_ACEOF
6740	>	# This file is a shell script that caches the results of configure
6741	>	# tests run on this system so they can be shared between configure
6742	>	# scripts and configure runs, see configure's option --config-cache.
6743	>	# It is not useful on other systems.  If it contains results you don't
6744	>	# want to keep, you may remove or edit it.
6745	>	#
6746	>	# config.status only pays attention to the cache file if you give it
6747	>	# the --recheck option to rerun configure.
6748	>	#
6749	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6750	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6751	>	# following values.
6752	>
6753		_ACEOF
6754
6755	+	# The following way of writing the cache mishandles newlines in values,
6756	+	# but we know of no workaround that is simple, portable, and efficient.
6757	+	# So, we kill variables containing newlines.
6758	+	# Ultrix sh set writes to stderr and can't be redirected directly,
6759	+	# and sets the high bit in the cache file unless we assign to the vars.
6760	+	(
6761	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6762	+	eval ac_val=\$$ac_var
6763	+	case $ac_val in #(
6764	+	*${as_nl}*)
6765	+	case $ac_var in #(
6766	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6767	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6768	+	esac
6769	+	case $ac_var in #(
6770	+	_ | IFS | as_nl) ;; #(
6771	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6772	+	*) { eval $ac_var=; unset $ac_var;} ;;
6773	+	esac ;;
6774	+	esac
6775	+	done
6776	+
6777	+	(set) 2>&1 |
6778	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6779	+	*${as_nl}ac_space=\ *)
6780	+	# `set' does not quote correctly, so add quotes: double-quote
6781	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
6782	+	sed -n \
6783	+	"s/'/'\\\\''/g;
6784	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6785	+	;; #(
6786	+	*)
6787	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
6788	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6789	+	;;
6790	+	esac |
6791	+	sort
6792	+	) |
6793	+	sed '
6794	+	/^ac_cv_env_/b end
6795	+	t clear
6796	+	:clear
6797	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6798	+	t end
6799	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6800	+	:end' >>confcache
6801	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6802	+	if test -w "$cache_file"; then
6803	+	test "x$cache_file" != "x/dev/null" &&
6804	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6805	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
6806	+	cat confcache >$cache_file
6807	+	else
6808	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6809	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6810		fi
6811		fi
6812	+	rm -f confcache
6813	+	exit 1
6814	+	fi
6815	+	# Extract the first word of "ps", so it can be a program name with args.
6816	+	set dummy ps; ac_word=$2
6817	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818	+	$as_echo_n "checking for $ac_word... " >&6; }
6819	+	if test "${ac_cv_path_PS+set}" = set; then :
6820	+	$as_echo_n "(cached) " >&6
6821		else
6822	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6823	<	See \`config.log' for more details." >&5
6824	<	echo "$as_me: error: linking to Fortran libraries from C fails
6825	<	See \`config.log' for more details." >&2;}
6826	<	{ (exit 1); exit 1; }; }
6822	>	case $PS in
6823	>	[\\/]* | ?:[\\/]*)
6824	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6825	>	;;
6826	>	*)
6827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828	>	for as_dir in $PATH
6829	>	do
6830	>	IFS=$as_save_IFS
6831	>	test -z "$as_dir" && as_dir=.
6832	>	for ac_exec_ext in '' $ac_executable_extensions; do
6833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836	>	break 2
6837	>	fi
6838	>	done
6839	>	done
6840	>	IFS=$as_save_IFS
6841	>
6842	>	;;
6843	>	esac
6844		fi
6845	+	PS=$ac_cv_path_PS
6846	+	if test -n "$PS"; then
6847	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	+	$as_echo "$PS" >&6; }
6849	+	else
6850	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	+	$as_echo "no" >&6; }
6852	+	fi
6853
6854
6855	<	ac_ext=${FC_SRCEXT-f}
6856	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6857	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859	>	else
6860	>
6861	>	if $PS ax -o rss > /dev/null 2>&1; then
6862	>	ac_cv_prog_ps_ax=yes
6863	>	else
6864	>	ac_cv_prog_ps_ax=no
6865	>	fi
6866	>	if $PS -ef -o rss > /dev/null 2>&1; then
6867	>	ac_cv_prog_ps_ef=yes
6868	>	else
6869	>	ac_cv_prog_ps_ef=no
6870	>	fi
6871	>	if test "$ac_cv_prog_ps_ax" = yes; then
6872	>	ac_cv_prog_ps_syntax=BSD
6873	>	else
6874	>	if test "$ac_cv_prog_ps_ef" = yes; then
6875	>	ac_cv_prog_ps_syntax=POSIX
6876	>	else
6877	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6878	>	fi
6879	>	fi
6880	>
6881	>	fi
6882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884	>
6885	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887	>	_ACEOF
6888	>
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890	>
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892	>
6893	>	else
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895	>
6896	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897	>
6898	>	else
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	>	fi
6901	>	fi
6902	>
6903	>	ac_ext=${ac_fc_srcext-f}
6904	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6905	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6906		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6907
6908	<	ac_ext=${FC_SRCEXT-f}
6909	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6910	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6908	>	ac_ext=${ac_fc_srcext-f}
6909	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6910	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6911		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6912	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6913	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6914	<	if test "${ac_cv_fc_mangling+set}" = set; then
6915	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6913	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6914	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6915	>	$as_echo_n "(cached) " >&6
6916		else
6917	<	cat >conftest.$ac_ext <<_ACEOF
6918	<	subroutine foobar()
6919	<	return
6917	>	ac_ext=F90
6918	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6919	>	ac_fcflags_srcext=
6920	>	ac_cv_fc_srcext_F90=unknown
6921	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6922	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6923	>	cat > conftest.$ac_ext <<_ACEOF
6924	>	program main
6925	>
6926		end
4559	–	subroutine foo_bar()
4560	–	return
4561	–	end
6927		_ACEOF
6928	<	rm -f conftest.$ac_objext
6929	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6930	<	(eval $ac_compile) 2>conftest.er1
6931	<	ac_status=$?
6932	<	grep -v '^ *+' conftest.er1 >conftest.err
6933	<	rm -f conftest.er1
6934	<	cat conftest.err >&5
4570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	<	(exit $ac_status); } &&
4572	<	{ ac_try='test -z "$ac_fc_werror_flag"
4573	<	|| test ! -s conftest.err'
4574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575	<	(eval $ac_try) 2>&5
4576	<	ac_status=$?
4577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578	<	(exit $ac_status); }; } &&
4579	<	{ ac_try='test -s conftest.$ac_objext'
4580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581	<	(eval $ac_try) 2>&5
4582	<	ac_status=$?
4583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584	<	(exit $ac_status); }; }; then
4585	<	mv conftest.$ac_objext cfortran_test.$ac_objext
6928	>	if ac_fn_fc_try_compile "$LINENO"; then :
6929	>	ac_cv_fc_srcext_F90=$ac_flag; break
6930	>	fi
6931	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932	>	done
6933	>	rm -f conftest.$ac_objext conftest.F90
6934	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6935
6936	<	ac_save_LIBS=$LIBS
6937	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6938	<
6939	<	ac_ext=c
6940	<	ac_cpp='$CPP $CPPFLAGS'
6941	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6942	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6943	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6944	<	ac_success=no
6936	>	fi
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941	>	else
6942	>	ac_fc_srcext=F90
6943	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6944	>	ac_fcflags_srcext=""
6945	>	FCFLAGS_F90=""
6946	>	else
6947	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6948	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6949	>	fi
6950	>
6951	>
6952	>	fi
6953	>	ac_ext=${ac_fc_srcext-f}
6954	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6955	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6956	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957	>
6958	>
6959	>
6960	>
6961	>
6962	>	# Try to determine native compiler flags that allow us to use F90 suffix
6963	>	# for preprocessed f90 source.
6964	>
6965	>	if test "$ac_test_PREPFLAG" != "set"; then
6966	>	PREPFLAG=""
6967	>	case "${host_cpu}-${host_os}" in
6968	>
6969	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6970	>	PREPFLAG="-fpp1 "
6971	>	fi;;
6972	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6973	>	PREPFLAG="-qsuffix=cpp=F90 "
6974	>	fi;;
6975	>	*darwin*)
6976	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6977	>	PREPFLAG="-qsuffix=cpp=F90 "
6978	>	fi;;
6979	>	esac
6980	>
6981	>	if test -z "$PREPFLAG"; then
6982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984	>	PREPFLAG=""
6985	>	fi
6986	>
6987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989	>
6990	>	ac_ext=${ac_fc_srcext-f}
6991	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6992	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6993	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6994	>
6995	>	ac_save_ext=$ac_ext
6996	>	ac_ext=F90
6997	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998	>
6999	>	if test "$PREPFLAG"; then :
7000	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7001	>	fi
7002	>	cat > conftest.$ac_ext <<_ACEOF
7003	>
7004	>
7005	>	program conftest
7006	>	integer :: i
7007	>	i = 1
7008	>	end program conftest
7009	>
7010	>	_ACEOF
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012	>	prepflagworks=1
7013	>	else
7014	>	prepflagworks=0
7015	>	fi
7016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017	>
7018	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
7019	>	ac_ext=$ac_save_ext
7020	>	ac_ext=${ac_fc_srcext-f}
7021	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7022	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7023	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7024	>
7025	>
7026	>	if test "$prepflagworks" = 1; then
7027	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	>	$as_echo "yes" >&6; }
7029	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7030	>
7031	>	else
7032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	>	$as_echo "no" >&6; }
7034	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035	>	fi
7036	>	fi
7037	>
7038	>
7039	>
7040	>
7041	>
7042	>	# Try to determine native compiler flags that allow us to use F90 suffix
7043	>	# for preprocessed f90 source with -D type defines
7044	>
7045	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7046	>	PREPDEFFLAG=""
7047	>	case "${host_cpu}-${host_os}" in
7048	>
7049	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7050	>	PREPDEFFLAG=" "
7051	>	fi;;
7052	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7053	>	PREPDEFFLAG="-WF,"
7054	>	fi;;
7055	>	*darwin*)
7056	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7057	>	PREPDEFFLAG="-WF,"
7058	>	fi;;
7059	>	esac
7060	>
7061	>	if test -z "$PREPDEFFLAG"; then
7062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7064	>	PREPDEFFLAG=" "
7065	>	fi
7066	>
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069	>
7070	>	ac_ext=${ac_fc_srcext-f}
7071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7074	>
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078	>
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081	>	fi
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083	>
7084	>
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094	>	_ACEOF
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097	>	else
7098	>	prepdefflagworks=0
7099	>	fi
7100	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101	>
7102	>	FCFLAGS=$ac_save_FCFLAGS
7103	>	ac_ext=$ac_save_ext
7104	>	ac_ext=${ac_fc_srcext-f}
7105	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7106	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7107	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7108	>
7109	>
7110	>	if test "$prepdefflagworks" = 1; then
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	>	$as_echo "yes" >&6; }
7113	>
7114	>	else
7115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7116	>	$as_echo "no" >&6; }
7117	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7118	>	fi
7119	>	fi
7120	>
7121	>	ac_ext=${ac_fc_srcext-f}
7122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129	>	else
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131	>	program main
7132	>
7133	>	end
7134	>	_ACEOF
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136	>	ac_cv_prog_fc_v=
7137	>	# Try some options frequently used verbose output
7138	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140	>	program main
7141	>
7142	>	end
7143	>	_ACEOF
7144	>
7145	>	# Compile and link our simple test program by passing a flag (argument
7146	>	# 1 to this macro) to the Fortran compiler in order to get
7147	>	# "verbose" output that we can then parse for the Fortran linker
7148	>	# flags.
7149	>	ac_save_FCFLAGS=$FCFLAGS
7150	>	FCFLAGS="$FCFLAGS $ac_verb"
7151	>	eval "set x $ac_link"
7152	>	shift
7153	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	>	# LIBRARY_PATH; skip all such settings.
7156	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	>	$as_echo "$ac_fc_v_output" >&5
7159	>	FCFLAGS=$ac_save_FCFLAGS
7160	>
7161	>	rm -rf conftest*
7162	>
7163	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7165	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166	>	ac_fc_v_output="`echo $ac_fc_v_output |
7167	>	grep 'LPATH is:' |
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169	>
7170	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171	>	#        that detects unbalanced quotes in FLIBS should be implemented
7172	>	#        and (ugh) tested at some point.
7173	>	case $ac_fc_v_output in
7174	>	# If we are using xlf then replace all the commas with spaces.
7175	>	*xlfentry*)
7176	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7177	>
7178	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7179	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7180	>	*mGLOB_options_string*)
7181	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182	>
7183	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7184	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7185	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7186	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7187	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7188	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7191	>
7192	>	# If we are using Cray Fortran then delete quotes.
7193	>	*cft90*)
7194	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195	>	esac
7196	>
7197	>
7198	>	# look for -l* and *.a constructs in the output
7199	>	for ac_arg in $ac_fc_v_output; do
7200	>	case $ac_arg in
7201	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	>	ac_cv_prog_fc_v=$ac_verb
7203	>	break 2 ;;
7204	>	esac
7205	>	done
7206	>	done
7207	>	if test -z "$ac_cv_prog_fc_v"; then
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210	>	fi
7211	>	else
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214	>	fi
7215	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216	>
7217	>	fi
7218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	>	if test "${ac_cv_fc_libs+set}" = set; then :
7223	>	$as_echo_n "(cached) " >&6
7224	>	else
7225	>	if test "x$FCLIBS" != "x"; then
7226	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227	>	else
7228	>
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230	>	program main
7231	>
7232	>	end
7233	>	_ACEOF
7234	>
7235	>	# Compile and link our simple test program by passing a flag (argument
7236	>	# 1 to this macro) to the Fortran compiler in order to get
7237	>	# "verbose" output that we can then parse for the Fortran linker
7238	>	# flags.
7239	>	ac_save_FCFLAGS=$FCFLAGS
7240	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241	>	eval "set x $ac_link"
7242	>	shift
7243	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	>	# LIBRARY_PATH; skip all such settings.
7246	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	>	$as_echo "$ac_fc_v_output" >&5
7249	>	FCFLAGS=$ac_save_FCFLAGS
7250	>
7251	>	rm -rf conftest*
7252	>
7253	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7255	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256	>	ac_fc_v_output="`echo $ac_fc_v_output |
7257	>	grep 'LPATH is:' |
7258	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259	>
7260	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261	>	#        that detects unbalanced quotes in FLIBS should be implemented
7262	>	#        and (ugh) tested at some point.
7263	>	case $ac_fc_v_output in
7264	>	# If we are using xlf then replace all the commas with spaces.
7265	>	*xlfentry*)
7266	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7267	>
7268	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7269	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7270	>	*mGLOB_options_string*)
7271	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7272	>
7273	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7274	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7275	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7277	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281	>
7282	>	# If we are using Cray Fortran then delete quotes.
7283	>	*cft90*)
7284	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7285	>	esac
7286	>
7287	>
7288	>
7289	>	ac_cv_fc_libs=
7290	>
7291	>	# Save positional arguments (if any)
7292	>	ac_save_positional="$@"
7293	>
7294	>	set X $ac_fc_v_output
7295	>	while test $# != 1; do
7296	>	shift
7297	>	ac_arg=$1
7298	>	case $ac_arg in
7299	>	[\\/]*.a | ?:[\\/]*.a)
7300	>	ac_exists=false
7301	>	for ac_i in $ac_cv_fc_libs; do
7302	>	if test x"$ac_arg" = x"$ac_i"; then
7303	>	ac_exists=true
7304	>	break
7305	>	fi
7306	>	done
7307	>
7308	>	if test x"$ac_exists" = xtrue; then :
7309	>
7310	>	else
7311	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312	>	fi
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316	>	for ac_i in $ac_cv_fc_libs; do
7317	>	if test x"$ac_arg" = x"$ac_i"; then
7318	>	ac_exists=true
7319	>	break
7320	>	fi
7321	>	done
7322	>
7323	>	if test x"$ac_exists" = xtrue; then :
7324	>
7325	>	else
7326	>	if test "$ac_compiler_gnu" = yes; then
7327	>	for ac_link_opt in $ac_arg; do
7328	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7329	>	done
7330	>	else
7331	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332	>	fi
7333	>	fi
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346	>	case $2 in
7347	>	"" | -*);;
7348	>	*)
7349	>	ac_arg="$ac_arg$2"
7350	>	shift; shift
7351	>	set X $ac_arg "$@"
7352	>	;;
7353	>	esac
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358	>	for ac_i in $ac_cv_fc_libs; do
7359	>	if test x"$ac_j" = x"$ac_i"; then
7360	>	ac_exists=true
7361	>	break
7362	>	fi
7363	>	done
7364	>
7365	>	if test x"$ac_exists" = xtrue; then :
7366	>
7367	>	else
7368	>	ac_arg="$ac_arg $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370	>	fi
7371	>	done
7372	>	;;
7373	>	-[lLR]*)
7374	>	ac_exists=false
7375	>	for ac_i in $ac_cv_fc_libs; do
7376	>	if test x"$ac_arg" = x"$ac_i"; then
7377	>	ac_exists=true
7378	>	break
7379	>	fi
7380	>	done
7381	>
7382	>	if test x"$ac_exists" = xtrue; then :
7383	>
7384	>	else
7385	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386	>	fi
7387	>	;;
7388	>	-zallextract*| -zdefaultextract)
7389	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	>	;;
7391	>	# Ignore everything else.
7392	>	esac
7393	>	done
7394	>	# restore positional arguments
7395	>	set X $ac_save_positional; shift
7396	>
7397	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7398	>	# then we insist that the "run path" must be an absolute path (i.e. it
7399	>	# must begin with a "/").
7400	>	case `(uname -sr) 2>/dev/null` in
7401	>	"SunOS 5"*)
7402	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404	>	test "x$ac_ld_run_path" != x &&
7405	>	if test "$ac_compiler_gnu" = yes; then
7406	>	for ac_link_opt in $ac_ld_run_path; do
7407	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408	>	done
7409	>	else
7410	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7411	>	fi
7412	>	;;
7413	>	esac
7414	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415	>
7416	>	fi
7417	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	>	$as_echo "$ac_cv_fc_libs" >&6; }
7419	>	FCLIBS="$ac_cv_fc_libs"
7420	>
7421	>
7422	>	ac_ext=${ac_fc_srcext-f}
7423	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7424	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7425	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7426	>
7427	>	ac_ext=${ac_fc_srcext-f}
7428	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7429	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431	>
7432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7433	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7434	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7435	>	$as_echo_n "(cached) " >&6
7436	>	else
7437	>	ac_fc_dm_save_LIBS=$LIBS
7438	>	LIBS="$LIBS $FCLIBS"
7439	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7440	>	ac_ext=c
7441	>	ac_cpp='$CPP $CPPFLAGS'
7442	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445	>
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448	>	/* end confdefs.h.  */
7449	>
7450	>	#ifdef FC_DUMMY_MAIN
7451	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7452	>	#  ifdef __cplusplus
7453	>	extern "C"
7454	>	#  endif
7455	>	int FC_DUMMY_MAIN() { return 1; }
7456	>	#endif
7457	>	#endif
7458	>	int
7459	>	main ()
7460	>	{
7461	>
7462	>	;
7463	>	return 0;
7464	>	}
7465	>	_ACEOF
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468	>	else
7469	>	ac_cv_fortran_dummy_main=unknown
7470	>	fi
7471	>	rm -f core conftest.err conftest.$ac_objext \
7472	>	conftest$ac_exeext conftest.$ac_ext
7473	>
7474	>	if test $ac_cv_fortran_dummy_main = unknown; then
7475	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477	>	/* end confdefs.h.  */
7478	>	#define $ac_fortran_dm_var $ac_func
7479	>	#ifdef FC_DUMMY_MAIN
7480	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7481	>	#  ifdef __cplusplus
7482	>	extern "C"
7483	>	#  endif
7484	>	int FC_DUMMY_MAIN() { return 1; }
7485	>	#endif
7486	>	#endif
7487	>	int
7488	>	main ()
7489	>	{
7490	>
7491	>	;
7492	>	return 0;
7493	>	}
7494	>	_ACEOF
7495	>	if ac_fn_c_try_link "$LINENO"; then :
7496	>	ac_cv_fortran_dummy_main=$ac_func; break
7497	>	fi
7498	>	rm -f core conftest.err conftest.$ac_objext \
7499	>	conftest$ac_exeext conftest.$ac_ext
7500	>	done
7501	>	fi
7502	>	ac_ext=${ac_fc_srcext-f}
7503	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7504	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7505	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7506	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7507	>	rm -rf conftest*
7508	>	LIBS=$ac_fc_dm_save_LIBS
7509	>
7510	>	fi
7511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7515	>	if test $FC_DUMMY_MAIN != none; then
7516	>
7517	>	cat >>confdefs.h <<_ACEOF
7518	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519	>	_ACEOF
7520	>
7521	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522	>
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524	>
7525	>	fi
7526	>	fi
7527	>	else
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532	>	fi
7533	>
7534	>	ac_ext=${ac_fc_srcext-f}
7535	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538	>
7539	>	ac_ext=${ac_fc_srcext-f}
7540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	>	$as_echo_n "(cached) " >&6
7547	>	else
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555	>	_ACEOF
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7558	>
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561	>
7562	>	ac_ext=c
7563	>	ac_cpp='$CPP $CPPFLAGS'
7564	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	>	ac_success=no
7568		for ac_foobar in foobar FOOBAR; do
7569		for ac_underscore in "" "_"; do
7570		ac_func="$ac_foobar$ac_underscore"
7571	<	cat >conftest.$ac_ext <<_ACEOF
4600	<	/* confdefs.h.  */
4601	<	_ACEOF
4602	<	cat confdefs.h >>conftest.$ac_ext
4603	<	cat >>conftest.$ac_ext <<_ACEOF
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572		/* end confdefs.h.  */
7573
7574	<	/* Override any gcc2 internal prototype to avoid an error.  */
7574	>	/* Override any GCC internal prototype to avoid an error.
7575	>	Use char because int might match the return type of a GCC
7576	>	builtin and then its argument prototype would still apply.  */
7577		#ifdef __cplusplus
7578		extern "C"
7579		#endif
4610	–	/* We use char because int might match the return type of a gcc2
4611	–	builtin and then its argument prototype would still apply.  */
7580		char $ac_func ();
7581		#ifdef FC_DUMMY_MAIN
7582		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4621 | Line 7589 | main ()
7589		int
7590		main ()
7591		{
7592	<	$ac_func ();
7592	>	return $ac_func ();
7593		;
7594		return 0;
7595		}
7596		_ACEOF
7597	<	rm -f conftest.$ac_objext conftest$ac_exeext
4630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4631	<	(eval $ac_link) 2>conftest.er1
4632	<	ac_status=$?
4633	<	grep -v '^ *+' conftest.er1 >conftest.err
4634	<	rm -f conftest.er1
4635	<	cat conftest.err >&5
4636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637	<	(exit $ac_status); } &&
4638	<	{ ac_try='test -z "$ac_c_werror_flag"
4639	<	|| test ! -s conftest.err'
4640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641	<	(eval $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598		ac_success=yes; break 2
4652	–	else
4653	–	echo "$as_me: failed program was:" >&5
4654	–	sed 's/^/| /' conftest.$ac_ext >&5
4655	–
7599		fi
7600	<	rm -f conftest.err conftest.$ac_objext \
7601	<	conftest$ac_exeext conftest.$ac_ext
7600	>	rm -f core conftest.err conftest.$ac_objext \
7601	>	conftest$ac_exeext conftest.$ac_ext
7602		done
7603		done
7604	<	ac_ext=${FC_SRCEXT-f}
7605	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7606	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7604	>	ac_ext=${ac_fc_srcext-f}
7605	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7606	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7607		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7608
7609		if test "$ac_success" = "yes"; then
#	Line 4683 | Line 7626 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626		ac_success_extra=no
7627		for ac_extra in "" "_"; do
7628		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7629	<	cat >conftest.$ac_ext <<_ACEOF
4687	<	/* confdefs.h.  */
4688	<	_ACEOF
4689	<	cat confdefs.h >>conftest.$ac_ext
4690	<	cat >>conftest.$ac_ext <<_ACEOF
7629	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630		/* end confdefs.h.  */
7631
7632	<	/* Override any gcc2 internal prototype to avoid an error.  */
7632	>	/* Override any GCC internal prototype to avoid an error.
7633	>	Use char because int might match the return type of a GCC
7634	>	builtin and then its argument prototype would still apply.  */
7635		#ifdef __cplusplus
7636		extern "C"
7637		#endif
4697	–	/* We use char because int might match the return type of a gcc2
4698	–	builtin and then its argument prototype would still apply.  */
7638		char $ac_func ();
7639		#ifdef FC_DUMMY_MAIN
7640		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4708 | Line 7647 | main ()
7647		int
7648		main ()
7649		{
7650	<	$ac_func ();
7650	>	return $ac_func ();
7651		;
7652		return 0;
7653		}
7654		_ACEOF
7655	<	rm -f conftest.$ac_objext conftest$ac_exeext
4717	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4718	<	(eval $ac_link) 2>conftest.er1
4719	<	ac_status=$?
4720	<	grep -v '^ *+' conftest.er1 >conftest.err
4721	<	rm -f conftest.er1
4722	<	cat conftest.err >&5
4723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724	<	(exit $ac_status); } &&
4725	<	{ ac_try='test -z "$ac_c_werror_flag"
4726	<	|| test ! -s conftest.err'
4727	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4728	<	(eval $ac_try) 2>&5
4729	<	ac_status=$?
4730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731	<	(exit $ac_status); }; } &&
4732	<	{ ac_try='test -s conftest$ac_exeext'
4733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734	<	(eval $ac_try) 2>&5
4735	<	ac_status=$?
4736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737	<	(exit $ac_status); }; }; then
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656		ac_success_extra=yes; break
4739	–	else
4740	–	echo "$as_me: failed program was:" >&5
4741	–	sed 's/^/| /' conftest.$ac_ext >&5
4742	–
7657		fi
7658	<	rm -f conftest.err conftest.$ac_objext \
7659	<	conftest$ac_exeext conftest.$ac_ext
7658	>	rm -f core conftest.err conftest.$ac_objext \
7659	>	conftest$ac_exeext conftest.$ac_ext
7660		done
7661	<	ac_ext=${FC_SRCEXT-f}
7662	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7663	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7661	>	ac_ext=${ac_fc_srcext-f}
7662	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7663	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7664		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7665
7666		if test "$ac_success_extra" = "yes"; then
7667		ac_cv_fc_mangling="$ac_case case"
7668	<	if test -z "$ac_underscore"; then
7669	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7668	>	if test -z "$ac_underscore"; then
7669	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7670		else
7671	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	<	fi
7673	<	if test -z "$ac_extra"; then
7674	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7671	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	>	fi
7673	>	if test -z "$ac_extra"; then
7674	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7675		else
7676	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	<	fi
7676	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	>	fi
7678		else
7679		ac_cv_fc_mangling="unknown"
7680		fi
#	Line 4769 | Line 7683 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7683		fi
7684
7685		LIBS=$ac_save_LIBS
7686	<	rm -f cfortran_test* conftest*
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688		else
7689	<	echo "$as_me: failed program was:" >&5
7690	<	sed 's/^/| /' conftest.$ac_ext >&5
7691	<
7692	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4778	<	See \`config.log' for more details." >&5
4779	<	echo "$as_me: error: cannot compile a simple Fortran program
4780	<	See \`config.log' for more details." >&2;}
4781	<	{ (exit 1); exit 1; }; }
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693		fi
7694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695
7696		fi
7697	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
7698	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
7697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7699
7700	<	ac_ext=${FC_SRCEXT-f}
7701	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7702	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7700	>	ac_ext=${ac_fc_srcext-f}
7701	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7702	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7703		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7704
7705	<	ac_ext=${FC_SRCEXT-f}
7706	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7707	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7705	>	ac_ext=${ac_fc_srcext-f}
7706	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7707	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7708		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4798	–
4799	–
7709		case $ac_cv_fc_mangling in
7710		"lower case, no underscore, no extra underscore")
7711	<	cat >>confdefs.h <<\_ACEOF
4803	<	#define FC_FUNC(name,NAME) name
4804	<	_ACEOF
7711	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712
7713	<	cat >>confdefs.h <<\_ACEOF
4807	<	#define FC_FUNC_(name,NAME) name
4808	<	_ACEOF
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714		;;
7715		"lower case, no underscore, extra underscore")
7716	<	cat >>confdefs.h <<\_ACEOF
4812	<	#define FC_FUNC(name,NAME) name
4813	<	_ACEOF
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717
7718	<	cat >>confdefs.h <<\_ACEOF
4816	<	#define FC_FUNC_(name,NAME) name ## _
4817	<	_ACEOF
7718	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7719		;;
7720		"lower case, underscore, no extra underscore")
7721	<	cat >>confdefs.h <<\_ACEOF
4821	<	#define FC_FUNC(name,NAME) name ## _
4822	<	_ACEOF
7721	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7722
7723	<	cat >>confdefs.h <<\_ACEOF
4825	<	#define FC_FUNC_(name,NAME) name ## _
4826	<	_ACEOF
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724		;;
7725		"lower case, underscore, extra underscore")
7726	<	cat >>confdefs.h <<\_ACEOF
4830	<	#define FC_FUNC(name,NAME) name ## _
4831	<	_ACEOF
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727
7728	<	cat >>confdefs.h <<\_ACEOF
4834	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_ACEOF
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729		;;
7730		"upper case, no underscore, no extra underscore")
7731	<	cat >>confdefs.h <<\_ACEOF
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732
7733	<	cat >>confdefs.h <<\_ACEOF
4843	<	#define FC_FUNC_(name,NAME) NAME
4844	<	_ACEOF
7733	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7734		;;
7735		"upper case, no underscore, extra underscore")
7736	<	cat >>confdefs.h <<\_ACEOF
4848	<	#define FC_FUNC(name,NAME) NAME
4849	<	_ACEOF
7736	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7737
7738	<	cat >>confdefs.h <<\_ACEOF
4852	<	#define FC_FUNC_(name,NAME) NAME ## _
4853	<	_ACEOF
7738	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7739		;;
7740		"upper case, underscore, no extra underscore")
7741	<	cat >>confdefs.h <<\_ACEOF
4857	<	#define FC_FUNC(name,NAME) NAME ## _
4858	<	_ACEOF
7741	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742
7743	<	cat >>confdefs.h <<\_ACEOF
4861	<	#define FC_FUNC_(name,NAME) NAME ## _
4862	<	_ACEOF
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744		;;
7745		"upper case, underscore, extra underscore")
7746	<	cat >>confdefs.h <<\_ACEOF
4866	<	#define FC_FUNC(name,NAME) NAME ## _
4867	<	_ACEOF
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747
7748	<	cat >>confdefs.h <<\_ACEOF
4870	<	#define FC_FUNC_(name,NAME) NAME ## __
4871	<	_ACEOF
7748	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7749		;;
7750		*)
7751	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7752	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	<	;;
7751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7752	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	>	;;
7754		esac
7755
7756	<	ac_ext=${FC_SRCEXT-f}
7757	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7758	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7756	>	ac_ext=${ac_fc_srcext-f}
7757	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7758	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7759		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7760
7761
7762
7763	<	ac_ext=${FC_SRCEXT-f}
7764	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7765	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7763	>	ac_ext=${ac_fc_srcext-f}
7764	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7765	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7766		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7767	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7768	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7769	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7768	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7769	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7770	>	$as_echo_n "(cached) " >&6
7771		else
7772	<	cat >conftest.$ac_ext <<_ACEOF
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773		program main
7774
7775		end
7776		_ACEOF
7777	<	rm -f conftest.$ac_objext
4901	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4902	<	(eval $ac_compile) 2>conftest.er1
4903	<	ac_status=$?
4904	<	grep -v '^ *+' conftest.er1 >conftest.err
4905	<	rm -f conftest.er1
4906	<	cat conftest.err >&5
4907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908	<	(exit $ac_status); } &&
4909	<	{ ac_try='test -z "$ac_fc_werror_flag"
4910	<	|| test ! -s conftest.err'
4911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4912	<	(eval $ac_try) 2>&5
4913	<	ac_status=$?
4914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915	<	(exit $ac_status); }; } &&
4916	<	{ ac_try='test -s conftest.$ac_objext'
4917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918	<	(eval $ac_try) 2>&5
4919	<	ac_status=$?
4920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921	<	(exit $ac_status); }; }; then
7777	>	if ac_fn_fc_try_compile "$LINENO"; then :
7778		ac_cv_prog_fc_v=
7779		# Try some options frequently used verbose output
7780		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7781	<	cat >conftest.$ac_ext <<_ACEOF
7781	>	cat > conftest.$ac_ext <<_ACEOF
7782		program main
7783
7784		end
#	Line 4932 | Line 7788 | _ACEOF
7788		# 1 to this macro) to the Fortran compiler in order to get
7789		# "verbose" output that we can then parse for the Fortran linker
7790		# flags.
7791	<	ac_save_FFLAGS=$FCFLAGS
7791	>	ac_save_FCFLAGS=$FCFLAGS
7792		FCFLAGS="$FCFLAGS $ac_verb"
7793	<	(eval echo $as_me:4937: \"$ac_link\") >&5
7794	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7795	<	echo "$ac_fc_v_output" >&5
7796	<	FCFLAGS=$ac_save_FFLAGS
7793	>	eval "set x $ac_link"
7794	>	shift
7795	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7796	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7797	>	# LIBRARY_PATH; skip all such settings.
7798	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7799	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7800	>	$as_echo "$ac_fc_v_output" >&5
7801	>	FCFLAGS=$ac_save_FCFLAGS
7802
7803	<	rm -f conftest*
7803	>	rm -rf conftest*
7804
7805		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7806		# /foo, /bar, and /baz are search directories for the Fortran linker.
7807		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7808		ac_fc_v_output="`echo $ac_fc_v_output |
7809		grep 'LPATH is:' |
7810	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7810	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7811
7812	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7813	+	#        that detects unbalanced quotes in FLIBS should be implemented
7814	+	#        and (ugh) tested at some point.
7815		case $ac_fc_v_output in
7816		# If we are using xlf then replace all the commas with spaces.
7817		*xlfentry*)
#	Line 4956 | Line 7820 | case $ac_fc_v_output in
7820		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7821		# $LIBS confuse us, and the libraries appear later in the output anyway).
7822		*mGLOB_options_string*)
7823	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7823	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7824
7825	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7826	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7827	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7828	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7829	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7830	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833	+
7834		# If we are using Cray Fortran then delete quotes.
4962	–	# Use "\"" instead of '"' for font-lock-mode.
4963	–	# FIXME: a more general fix for quoted arguments with spaces?
7835		*cft90*)
7836	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837		esac
7838
7839
7840		# look for -l* and *.a constructs in the output
7841		for ac_arg in $ac_fc_v_output; do
7842		case $ac_arg in
7843	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	<	ac_cv_prog_fc_v=$ac_verb
7845	<	break 2 ;;
7843	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	>	ac_cv_prog_fc_v=$ac_verb
7845	>	break 2 ;;
7846		esac
7847		done
7848		done
7849		if test -z "$ac_cv_prog_fc_v"; then
7850	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852		fi
7853		else
7854	<	echo "$as_me: failed program was:" >&5
7855	<	sed 's/^/| /' conftest.$ac_ext >&5
4985	<
4986	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987	<	echo "$as_me: WARNING: compilation failed" >&2;}
7854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856		fi
7857	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7857	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
7859		fi
7860	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7861	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7862	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7863	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7864	<	if test "${ac_cv_fc_libs+set}" = set; then
7865	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7861	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7863	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7864	>	if test "${ac_cv_fc_libs+set}" = set; then :
7865	>	$as_echo_n "(cached) " >&6
7866		else
7867		if test "x$FCLIBS" != "x"; then
7868		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869		else
7870
7871	<	cat >conftest.$ac_ext <<_ACEOF
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872		program main
7873
7874		end
#	Line 5010 | Line 7878 | _ACEOF
7878		# 1 to this macro) to the Fortran compiler in order to get
7879		# "verbose" output that we can then parse for the Fortran linker
7880		# flags.
7881	<	ac_save_FFLAGS=$FCFLAGS
7881	>	ac_save_FCFLAGS=$FCFLAGS
7882		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7883	<	(eval echo $as_me:5015: \"$ac_link\") >&5
7884	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7885	<	echo "$ac_fc_v_output" >&5
7886	<	FCFLAGS=$ac_save_FFLAGS
7883	>	eval "set x $ac_link"
7884	>	shift
7885	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7886	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7887	>	# LIBRARY_PATH; skip all such settings.
7888	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7889	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7890	>	$as_echo "$ac_fc_v_output" >&5
7891	>	FCFLAGS=$ac_save_FCFLAGS
7892
7893	<	rm -f conftest*
7893	>	rm -rf conftest*
7894
7895		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7896		# /foo, /bar, and /baz are search directories for the Fortran linker.
7897		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7898		ac_fc_v_output="`echo $ac_fc_v_output |
7899		grep 'LPATH is:' |
7900	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7900	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7901
7902	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7903	+	#        that detects unbalanced quotes in FLIBS should be implemented
7904	+	#        and (ugh) tested at some point.
7905		case $ac_fc_v_output in
7906		# If we are using xlf then replace all the commas with spaces.
7907		*xlfentry*)
#	Line 5034 | Line 7910 | case $ac_fc_v_output in
7910		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7911		# $LIBS confuse us, and the libraries appear later in the output anyway).
7912		*mGLOB_options_string*)
7913	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7913	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914
7915	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7916	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7917	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7919	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923	+
7924		# If we are using Cray Fortran then delete quotes.
5040	–	# Use "\"" instead of '"' for font-lock-mode.
5041	–	# FIXME: a more general fix for quoted arguments with spaces?
7925		*cft90*)
7926	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927		esac
7928
7929
#	Line 5055 | Line 7938 | while test $# != 1; do
7938		shift
7939		ac_arg=$1
7940		case $ac_arg in
7941	<	[\\/]*.a | ?:[\\/]*.a)
7942	<	ac_exists=false
7941	>	[\\/]*.a | ?:[\\/]*.a)
7942	>	ac_exists=false
7943		for ac_i in $ac_cv_fc_libs; do
7944		if test x"$ac_arg" = x"$ac_i"; then
7945		ac_exists=true
#	Line 5064 | Line 7947 | while test $# != 1; do
7947		fi
7948		done
7949
7950	<	if test x"$ac_exists" = xtrue; then
7951	<	:
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952		else
7953		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954		fi
7955	<
7956	<	;;
7957	<	-bI:*)
5075	<	ac_exists=false
7955	>	;;
7956	>	-bI:*)
7957	>	ac_exists=false
7958		for ac_i in $ac_cv_fc_libs; do
7959		if test x"$ac_arg" = x"$ac_i"; then
7960		ac_exists=true
#	Line 5080 | Line 7962 | fi
7962		fi
7963		done
7964
7965	<	if test x"$ac_exists" = xtrue; then
7966	<	:
7965	>	if test x"$ac_exists" = xtrue; then :
7966	>
7967		else
7968		if test "$ac_compiler_gnu" = yes; then
7969		for ac_link_opt in $ac_arg; do
#	Line 5091 | Line 7973 | fi
7973		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7974		fi
7975		fi
7976	<
7977	<	;;
7978	<	# Ignore these flags.
7979	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7980	<	;;
7981	<	-lkernel32)
7982	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	<	;;
7984	<	-[LRuY])
7985	<	# These flags, when seen by themselves, take an argument.
7986	<	# We remove the space between option and argument and re-iterate
7987	<	# unless we find an empty arg or a new option (starting with -)
7976	>	;;
7977	>	# Ignore these flags.
7978	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	>	|-LANG:=* | -LIST:* | -LNO:*)
7980	>	;;
7981	>	-lkernel32)
7982	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	>	;;
7984	>	-[LRuYz])
7985	>	# These flags, when seen by themselves, take an argument.
7986	>	# We remove the space between option and argument and re-iterate
7987	>	# unless we find an empty arg or a new option (starting with -)
7988		case $2 in
7989		"" | -*);;
7990		*)
#	Line 5111 | Line 7993 | fi
7993		set X $ac_arg "$@"
7994		;;
7995		esac
7996	<	;;
7997	<	-YP,*)
7998	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	<	ac_exists=false
7996	>	;;
7997	>	-YP,*)
7998	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	>	ac_exists=false
8000		for ac_i in $ac_cv_fc_libs; do
8001		if test x"$ac_j" = x"$ac_i"; then
8002		ac_exists=true
#	Line 5122 | Line 8004 | fi
8004		fi
8005		done
8006
8007	<	if test x"$ac_exists" = xtrue; then
8008	<	:
8007	>	if test x"$ac_exists" = xtrue; then :
8008	>
8009		else
8010		ac_arg="$ac_arg $ac_j"
8011	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012		fi
8013	<
8014	<	done
8015	<	;;
8016	<	-[lLR]*)
5135	<	ac_exists=false
8013	>	done
8014	>	;;
8015	>	-[lLR]*)
8016	>	ac_exists=false
8017		for ac_i in $ac_cv_fc_libs; do
8018		if test x"$ac_arg" = x"$ac_i"; then
8019		ac_exists=true
#	Line 5140 | Line 8021 | fi
8021		fi
8022		done
8023
8024	<	if test x"$ac_exists" = xtrue; then
8025	<	:
8024	>	if test x"$ac_exists" = xtrue; then :
8025	>
8026		else
8027		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028		fi
8029	<
8030	<	;;
8031	<	# Ignore everything else.
8029	>	;;
8030	>	-zallextract*| -zdefaultextract)
8031	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	>	;;
8033	>	# Ignore everything else.
8034		esac
8035		done
8036		# restore positional arguments
#	Line 5158 | Line 8041 | case `(uname -sr) 2>/dev/null` in
8041		# must begin with a "/").
8042		case `(uname -sr) 2>/dev/null` in
8043		"SunOS 5"*)
8044	<	ac_ld_run_path=`echo $ac_fc_v_output |
8045	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8044	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8045	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8046		test "x$ac_ld_run_path" != x &&
8047	<	if test "$ac_compiler_gnu" = yes; then
8047	>	if test "$ac_compiler_gnu" = yes; then
8048		for ac_link_opt in $ac_ld_run_path; do
8049		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8050		done
#	Line 5173 | Line 8056 | fi
8056		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057
8058		fi
8059	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
8060	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
8059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	>	$as_echo "$ac_cv_fc_libs" >&6; }
8061		FCLIBS="$ac_cv_fc_libs"
8062
8063
8064	<	ac_ext=${FC_SRCEXT-f}
8065	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8066	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8064	>	ac_ext=${ac_fc_srcext-f}
8065	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8066	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8067		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8068
8069
8070
8071	<	echo "$as_me:$LINENO: checking for module suffix" >&5
8072	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
8071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8072	>	$as_echo_n "checking for module suffix... " >&6; }
8073		rm -f conftest*
8074		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8075		rm -f work*
#	Line 5212 | Line 8095 | if (eval $ac_compile) 2>/dev/null ; then
8095		fi
8096		fi
8097		if test -z "$MOD" ; then
8098	<	echo "$as_me:$LINENO: result: unknown" >&5
8099	<	echo "${ECHO_T}unknown" >&6
8098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8099	>	$as_echo "unknown" >&6; }
8100		# Use mod if we can't figure it out
8101		MOD="mod"
8102		else
8103	<	echo "$as_me:$LINENO: result: $MOD" >&5
8104	<	echo "${ECHO_T}$MOD" >&6
8103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8104	>	$as_echo "$MOD" >&6; }
8105		fi
8106		if test -s work.pcl ; then
8107	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
8108	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8107	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8108	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8109		fi
8110		else
8111	<	echo "$as_me:$LINENO: result: unknown" >&5
8112	<	echo "${ECHO_T}unknown" >&6
8111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113		fi
8114
8115
#	Line 5239 | Line 8122 | fi
8122		# specified, work.pcl and work.pc are created.  However, if you specify
8123		# a file, it must contain a the name of a file ending in .pc .  Ugh!
8124		# Use the module made above
8125	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
8126	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
8125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8126	>	$as_echo_n "checking for module directory path flag... " >&6; }
8127		rm -f conftest*
8128		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8129		rm -f work*
#	Line 5273 | Line 8156 | EOF
8156		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8157		MODDIRFLAG="-I"
8158		F90MODINCSPEC="-I<dir>"
8159	<	echo "$as_me:$LINENO: result: -I" >&5
8160	<	echo "${ECHO_T}-I" >&6
8159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8160	>	$as_echo "-I" >&6; }
8161		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8162		MODDIRFLAG="-M"
8163		F90MODINCSPEC="-M<dir>"
8164	<	echo "$as_me:$LINENO: result: -M" >&5
8165	<	echo "${ECHO_T}-M" >&6
8164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8165	>	$as_echo "-M" >&6; }
8166		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8167		MODDIRFLAG="-p"
8168		F90MODINCSPEC="-p<dir>"
8169	<	echo "$as_me:$LINENO: result: -p" >&5
8170	<	echo "${ECHO_T}-p" >&6
8169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8170	>	$as_echo "-p" >&6; }
8171		elif test -s work.pc ; then
8172		cp work.pc conf/mpimod.pc
8173		echo "mpimod.pc" > conf/mpimod.pcl
8174		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8175		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8176		MODDIRFLAG='-cl,mpimod.pcl'
8177	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8178	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
8177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8178	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181
#	Line 5304 | Line 8187 | echo "${ECHO_T}-cl,filename where filename contains a
8187		fi
8188		fi
8189		if test -z "MODDIRFLAG" ; then
8190	<	echo "$as_me:$LINENO: result: unknown" >&5
8191	<	echo "${ECHO_T}unknown" >&6
8190	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8191	>	$as_echo "unknown" >&6; }
8192		fi
8193
8194
#	Line 5314 | Line 8197 | fi
8197		fi
8198
8199
8200	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8201	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
8202	<	if test "${ac_cv_f90_module_names+set}" = set; then
8203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8201	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8202	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8203	>	$as_echo_n "(cached) " >&6
8204		else
8205	<	ac_ext=${FC_SRCEXT-f}
8206	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8207	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8205	>	ac_ext=${ac_fc_srcext-f}
8206	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8207	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8208		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8209
8210		# carry out the test in a new directory, so that we don't miss anything
8211		mkdir conftest
8212		cd conftest
8213	<	cat >conftest.$ac_ext <<_ACEOF
8213	>	cat > conftest.$ac_ext <<_ACEOF
8214		MODULE Bar
8215		END MODULE Bar
8216		_ACEOF
8217	<	rm -f conftest.$ac_objext
5335	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5336	<	(eval $ac_compile) 2>conftest.er1
5337	<	ac_status=$?
5338	<	grep -v '^ *+' conftest.er1 >conftest.err
5339	<	rm -f conftest.er1
5340	<	cat conftest.err >&5
5341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	<	(exit $ac_status); } &&
5343	<	{ ac_try='test -z "$ac_fc_werror_flag"
5344	<	|| test ! -s conftest.err'
5345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5346	<	(eval $ac_try) 2>&5
5347	<	ac_status=$?
5348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349	<	(exit $ac_status); }; } &&
5350	<	{ ac_try='test -s conftest.$ac_objext'
5351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5352	<	(eval $ac_try) 2>&5
5353	<	ac_status=$?
5354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); }; }; then
8217	>	if ac_fn_fc_try_compile "$LINENO"; then :
8218		ac_cv_f90_module_names=
8219		ac_file_list=*
8220		for ac_file in $ac_file_list; do
#	Line 5372 | Line 8234 | for ac_file in $ac_file_list; do
8234		fi
8235		done
8236
8237	<	if test x"$ac_exists" = xtrue; then
8238	<	:
8237	>	if test x"$ac_exists" = xtrue; then :
8238	>
8239		else
8240		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
5380	–
8242		;;
8243		# look for new files derived from the module name,
8244		# with different case translation schemes
#	Line 5391 | Line 8252 | fi
8252		fi
8253		done
8254
8255	<	if test x"$ac_exists" = xtrue; then
8256	<	:
8255	>	if test x"$ac_exists" = xtrue; then :
8256	>
8257		else
8258		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259		fi
5399	–
8260		;;
8261		*bar*)
8262		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5408 | Line 8268 | fi
8268		fi
8269		done
8270
8271	<	if test x"$ac_exists" = xtrue; then
8272	<	:
8271	>	if test x"$ac_exists" = xtrue; then :
8272	>
8273		else
8274		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8275		fi
5416	–
8276		;;
8277		*BAR*)
8278		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5425 | Line 8284 | fi
8284		fi
8285		done
8286
8287	<	if test x"$ac_exists" = xtrue; then
8288	<	:
8287	>	if test x"$ac_exists" = xtrue; then :
8288	>
8289		else
8290		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291		fi
5433	–
8292		;;
8293		# Other files - we have no idea how they are generated
8294		*)
8295	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8296	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8296	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8297		;;
8298		esac
8299		done
8300		if test "x$ac_cv_f90_module_names" = "x"; then
8301	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8302	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8302	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8303		fi
8304
8305		else
8306	<	echo "$as_me: failed program was:" >&5
8307	<	sed 's/^/| /' conftest.$ac_ext >&5
8308	<
5451	<	ac_cv_f90_module_names=
5452	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5453	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8306	>	ac_cv_f90_module_names=
8307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8308	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8309		fi
8310	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8310	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311		cd ..
8312		# cleanup
8313		rm -rf conftest
8314	<	ac_ext=${FC_SRCEXT-f}
8315	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8316	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8314	>	ac_ext=${ac_fc_srcext-f}
8315	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8316	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8317		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8318
8319		fi
8320	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8321	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8321	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8322
8323		# We now generate a shell script that will help us to figure out the correct
8324		# module file names, using the value of ac_cv_f90_module_names
#	Line 5541 | Line 8396 | esac
8396		F90_MODULE_NAMES=unknown ;;
8397		esac
8398
8399	<	ac_ext=c
8400	<	ac_cpp='$CPP $CPPFLAGS'
8401	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8402	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5548	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8399	>	ac_ext=${ac_fc_srcext-f}
8400	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8401	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8402	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8403
8404
8405		ac_ext=c
#	Line 5555 | Line 8409 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8409		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410
8411
8412	<
8413	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8414	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8415	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8413	>	$as_echo_n "checking for asin in -lm... " >&6; }
8414	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8415	>	$as_echo_n "(cached) " >&6
8416		else
8417		ac_check_lib_save_LIBS=$LIBS
8418		LIBS="-lm  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
5567	<	/* confdefs.h.  */
5568	<	_ACEOF
5569	<	cat confdefs.h >>conftest.$ac_ext
5570	<	cat >>conftest.$ac_ext <<_ACEOF
8419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420		/* end confdefs.h.  */
8421
8422	<	/* Override any gcc2 internal prototype to avoid an error.  */
8422	>	/* Override any GCC internal prototype to avoid an error.
8423	>	Use char because int might match the return type of a GCC
8424	>	builtin and then its argument prototype would still apply.  */
8425		#ifdef __cplusplus
8426		extern "C"
8427		#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply.  */
8428		char asin ();
8429		#ifdef FC_DUMMY_MAIN
8430		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5588 | Line 8437 | main ()
8437		int
8438		main ()
8439		{
8440	<	asin ();
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
5597	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5598	<	(eval $ac_link) 2>conftest.er1
5599	<	ac_status=$?
5600	<	grep -v '^ *+' conftest.er1 >conftest.err
5601	<	rm -f conftest.er1
5602	<	cat conftest.err >&5
5603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604	<	(exit $ac_status); } &&
5605	<	{ ac_try='test -z "$ac_c_werror_flag"
5606	<	|| test ! -s conftest.err'
5607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608	<	(eval $ac_try) 2>&5
5609	<	ac_status=$?
5610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	<	(exit $ac_status); }; } &&
5612	<	{ ac_try='test -s conftest$ac_exeext'
5613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	<	(eval $ac_try) 2>&5
5615	<	ac_status=$?
5616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	<	(exit $ac_status); }; }; then
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446		ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
5621	<	sed 's/^/| /' conftest.$ac_ext >&5
5622	<
5623	<	ac_cv_lib_m_asin=no
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<	rm -f conftest.err conftest.$ac_objext \
8451	<	conftest$ac_exeext conftest.$ac_ext
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452		LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8455	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8456	<	if test $ac_cv_lib_m_asin = yes; then
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8455	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8456	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8457		cat >>confdefs.h <<_ACEOF
8458		#define HAVE_LIBM 1
8459		_ACEOF
#	Line 5640 | Line 8465 | fi
8465		fi
8466
8467
8468	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8469	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8470	<	if test "${ac_cv_header_stdc+set}" = set; then
8471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8469	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8470	>	if test "${ac_cv_header_stdc+set}" = set; then :
8471	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	cat >conftest.$ac_ext <<_ACEOF
5649	<	/* confdefs.h.  */
5650	<	_ACEOF
5651	<	cat confdefs.h >>conftest.$ac_ext
5652	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475		#include <stdlib.h>
8476		#include <stdarg.h>
#	Line 5672 | Line 8493 | _ACEOF
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext
5676	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5677	<	(eval $ac_compile) 2>conftest.er1
5678	<	ac_status=$?
5679	<	grep -v '^ *+' conftest.er1 >conftest.err
5680	<	rm -f conftest.er1
5681	<	cat conftest.err >&5
5682	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	<	(exit $ac_status); } &&
5684	<	{ ac_try='test -z "$ac_c_werror_flag"
5685	<	|| test ! -s conftest.err'
5686	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	<	(eval $ac_try) 2>&5
5688	<	ac_status=$?
5689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	<	(exit $ac_status); }; } &&
5691	<	{ ac_try='test -s conftest.$ac_objext'
5692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	<	(eval $ac_try) 2>&5
5694	<	ac_status=$?
5695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	<	(exit $ac_status); }; }; then
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497		ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
5700	<	sed 's/^/| /' conftest.$ac_ext >&5
5701	<
5702	<	ac_cv_header_stdc=no
8499	>	ac_cv_header_stdc=no
8500		fi
8501	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503		if test $ac_cv_header_stdc = yes; then
8504		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	<	cat >conftest.$ac_ext <<_ACEOF
5709	<	/* confdefs.h.  */
5710	<	_ACEOF
5711	<	cat confdefs.h >>conftest.$ac_ext
5712	<	cat >>conftest.$ac_ext <<_ACEOF
8505	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506		/* end confdefs.h.  */
8507		#include <string.h>
8508
8509		_ACEOF
8510		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	<	$EGREP "memchr" >/dev/null 2>&1; then
8512	<	:
8511	>	$EGREP "memchr" >/dev/null 2>&1; then :
8512	>
8513		else
8514		ac_cv_header_stdc=no
8515		fi
#	Line 5726 | Line 8519 | if test $ac_cv_header_stdc = yes; then
8519
8520		if test $ac_cv_header_stdc = yes; then
8521		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	<	cat >conftest.$ac_ext <<_ACEOF
5730	<	/* confdefs.h.  */
5731	<	_ACEOF
5732	<	cat confdefs.h >>conftest.$ac_ext
5733	<	cat >>conftest.$ac_ext <<_ACEOF
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524		#include <stdlib.h>
8525
8526		_ACEOF
8527		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	<	$EGREP "free" >/dev/null 2>&1; then
8529	<	:
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531		ac_cv_header_stdc=no
8532		fi
#	Line 5747 | Line 8536 | if test $ac_cv_header_stdc = yes; then
8536
8537		if test $ac_cv_header_stdc = yes; then
8538		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	<	if test "$cross_compiling" = yes; then
8539	>	if test "$cross_compiling" = yes; then :
8540		:
8541		else
8542	<	cat >conftest.$ac_ext <<_ACEOF
5754	<	/* confdefs.h.  */
5755	<	_ACEOF
5756	<	cat confdefs.h >>conftest.$ac_ext
5757	<	cat >>conftest.$ac_ext <<_ACEOF
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544		#include <ctype.h>
8545	+	#include <stdlib.h>
8546		#if ((' ' & 0x0FF) == 0x020)
8547		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8548		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5776 | Line 8562 | main ()
8562		for (i = 0; i < 256; i++)
8563		if (XOR (islower (i), ISLOWER (i))
8564		|| toupper (i) != TOUPPER (i))
8565	<	exit(2);
8566	<	exit (0);
8565	>	return 2;
8566	>	return 0;
8567		}
8568		_ACEOF
8569	<	rm -f conftest$ac_exeext
5784	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5785	<	(eval $ac_link) 2>&5
5786	<	ac_status=$?
5787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	<	(eval $ac_try) 2>&5
5791	<	ac_status=$?
5792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); }; }; then
5794	<	:
5795	<	else
5796	<	echo "$as_me: program exited with status $ac_status" >&5
5797	<	echo "$as_me: failed program was:" >&5
5798	<	sed 's/^/| /' conftest.$ac_ext >&5
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570
8571	<	( exit $ac_status )
8572	<	ac_cv_header_stdc=no
8571	>	else
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
8577	+
8578		fi
8579		fi
8580	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8581	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	>	$as_echo "$ac_cv_header_stdc" >&6; }
8582		if test $ac_cv_header_stdc = yes; then
8583
8584	<	cat >>confdefs.h <<\_ACEOF
5812	<	#define STDC_HEADERS 1
5813	<	_ACEOF
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585
8586		fi
8587
8588		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5818	–
5819	–
5820	–
5821	–
5822	–
5823	–
5824	–
5825	–
5826	–
8589		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590		inttypes.h stdint.h unistd.h
8591	<	do
8592	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8594	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8595	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5835	<	else
5836	<	cat >conftest.$ac_ext <<_ACEOF
5837	<	/* confdefs.h.  */
5838	<	_ACEOF
5839	<	cat confdefs.h >>conftest.$ac_ext
5840	<	cat >>conftest.$ac_ext <<_ACEOF
5841	<	/* end confdefs.h.  */
5842	<	$ac_includes_default
5843	<
5844	<	#include <$ac_header>
5845	<	_ACEOF
5846	<	rm -f conftest.$ac_objext
5847	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5848	<	(eval $ac_compile) 2>conftest.er1
5849	<	ac_status=$?
5850	<	grep -v '^ *+' conftest.er1 >conftest.err
5851	<	rm -f conftest.er1
5852	<	cat conftest.err >&5
5853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5854	<	(exit $ac_status); } &&
5855	<	{ ac_try='test -z "$ac_c_werror_flag"
5856	<	|| test ! -s conftest.err'
5857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	<	(eval $ac_try) 2>&5
5859	<	ac_status=$?
5860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	<	(exit $ac_status); }; } &&
5862	<	{ ac_try='test -s conftest.$ac_objext'
5863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	<	(eval $ac_try) 2>&5
5865	<	ac_status=$?
5866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	<	(exit $ac_status); }; }; then
5868	<	eval "$as_ac_Header=yes"
5869	<	else
5870	<	echo "$as_me: failed program was:" >&5
5871	<	sed 's/^/| /' conftest.$ac_ext >&5
5872	<
5873	<	eval "$as_ac_Header=no"
5874	<	fi
5875	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876	<	fi
5877	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8591	>	do :
8592	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	>	"
8595	>	eval as_val=\$$as_ac_Header
8596	>	if test "x$as_val" = x""yes; then :
8597		cat >>confdefs.h <<_ACEOF
8598	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
#	Line 5890 | Line 8607 | done
8607		# Handle user hints
8608		#
8609
8610	<	# Check whether --with-zlib or --without-zlib was given.
8611	<	if test "${with_zlib+set}" = set; then
8612	<	withval="$with_zlib"
5896	<	zlib_dir="$withval"
8610	>	# Check whether --with-zlib was given.
8611	>	if test "${with_zlib+set}" = set; then :
8612	>	withval=$with_zlib; zlib_dir="$withval"
8613		else
8614		zlib_dir="not_set"
8615	<	fi;
8615	>	fi
8616	>
8617		if test "$zlib_dir" != "no"; then
8618
8619		if test "$zlib_dir" != "not_set" ; then
#	Line 5904 | Line 8621 | if test "$zlib_dir" != "not_set" ; then
8621		then
8622		ZLIB_HOME="$zlib_dir"
8623		else
8624	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8626		ZLIB_HOME=/usr/local
8627		if test ! -f "${ZLIB_HOME}/include/zlib.h"
8628		then
#	Line 5923 | Line 8640 | then
8640		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8641		CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8642
5926	–
8643		ac_ext=c
8644		ac_cpp='$CPP $CPPFLAGS'
8645		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8646		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8650	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8651	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8650	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8651	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8652	>	$as_echo_n "(cached) " >&6
8653		else
8654		ac_check_lib_save_LIBS=$LIBS
8655		LIBS="-lz  $LIBS"
8656	<	cat >conftest.$ac_ext <<_ACEOF
5941	<	/* confdefs.h.  */
5942	<	_ACEOF
5943	<	cat confdefs.h >>conftest.$ac_ext
5944	<	cat >>conftest.$ac_ext <<_ACEOF
8656	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657		/* end confdefs.h.  */
8658
8659	<	/* Override any gcc2 internal prototype to avoid an error.  */
8659	>	/* Override any GCC internal prototype to avoid an error.
8660	>	Use char because int might match the return type of a GCC
8661	>	builtin and then its argument prototype would still apply.  */
8662		#ifdef __cplusplus
8663		extern "C"
8664		#endif
5951	–	/* We use char because int might match the return type of a gcc2
5952	–	builtin and then its argument prototype would still apply.  */
8665		char inflateEnd ();
8666		#ifdef FC_DUMMY_MAIN
8667		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5962 | Line 8674 | main ()
8674		int
8675		main ()
8676		{
8677	<	inflateEnd ();
8677	>	return inflateEnd ();
8678		;
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext conftest$ac_exeext
5971	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5972	<	(eval $ac_link) 2>conftest.er1
5973	<	ac_status=$?
5974	<	grep -v '^ *+' conftest.er1 >conftest.err
5975	<	rm -f conftest.er1
5976	<	cat conftest.err >&5
5977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978	<	(exit $ac_status); } &&
5979	<	{ ac_try='test -z "$ac_c_werror_flag"
5980	<	|| test ! -s conftest.err'
5981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	<	(eval $ac_try) 2>&5
5983	<	ac_status=$?
5984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	<	(exit $ac_status); }; } &&
5986	<	{ ac_try='test -s conftest$ac_exeext'
5987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	<	(eval $ac_try) 2>&5
5989	<	ac_status=$?
5990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	<	(exit $ac_status); }; }; then
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683		ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
5995	<	sed 's/^/| /' conftest.$ac_ext >&5
5996	<
5997	<	ac_cv_lib_z_inflateEnd=no
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<	rm -f conftest.err conftest.$ac_objext \
8688	<	conftest$ac_exeext conftest.$ac_ext
8687	>	rm -f core conftest.err conftest.$ac_objext \
8688	>	conftest$ac_exeext conftest.$ac_ext
8689		LIBS=$ac_check_lib_save_LIBS
8690		fi
8691	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8692	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8693	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8691	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8692	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8693	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694		zlib_cv_libz=yes
8695		else
8696		zlib_cv_libz=no
8697		fi
8698
8699	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8700	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6013	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6014	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6016	<	fi
6017	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6018	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6019	<	else
6020	<	# Is the header compilable?
6021	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6022	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6023	<	cat >conftest.$ac_ext <<_ACEOF
6024	<	/* confdefs.h.  */
6025	<	_ACEOF
6026	<	cat confdefs.h >>conftest.$ac_ext
6027	<	cat >>conftest.$ac_ext <<_ACEOF
6028	<	/* end confdefs.h.  */
6029	<	$ac_includes_default
6030	<	#include <zlib.h>
6031	<	_ACEOF
6032	<	rm -f conftest.$ac_objext
6033	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034	<	(eval $ac_compile) 2>conftest.er1
6035	<	ac_status=$?
6036	<	grep -v '^ *+' conftest.er1 >conftest.err
6037	<	rm -f conftest.er1
6038	<	cat conftest.err >&5
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); } &&
6041	<	{ ac_try='test -z "$ac_c_werror_flag"
6042	<	|| test ! -s conftest.err'
6043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044	<	(eval $ac_try) 2>&5
6045	<	ac_status=$?
6046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047	<	(exit $ac_status); }; } &&
6048	<	{ ac_try='test -s conftest.$ac_objext'
6049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050	<	(eval $ac_try) 2>&5
6051	<	ac_status=$?
6052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	<	(exit $ac_status); }; }; then
6054	<	ac_header_compiler=yes
6055	<	else
6056	<	echo "$as_me: failed program was:" >&5
6057	<	sed 's/^/| /' conftest.$ac_ext >&5
6058	<
6059	<	ac_header_compiler=no
6060	<	fi
6061	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6062	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6063	<	echo "${ECHO_T}$ac_header_compiler" >&6
6064	<
6065	<	# Is the header present?
6066	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6067	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6068	<	cat >conftest.$ac_ext <<_ACEOF
6069	<	/* confdefs.h.  */
6070	<	_ACEOF
6071	<	cat confdefs.h >>conftest.$ac_ext
6072	<	cat >>conftest.$ac_ext <<_ACEOF
6073	<	/* end confdefs.h.  */
6074	<	#include <zlib.h>
6075	<	_ACEOF
6076	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6078	<	ac_status=$?
6079	<	grep -v '^ *+' conftest.er1 >conftest.err
6080	<	rm -f conftest.er1
6081	<	cat conftest.err >&5
6082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	<	(exit $ac_status); } >/dev/null; then
6084	<	if test -s conftest.err; then
6085	<	ac_cpp_err=$ac_c_preproc_warn_flag
6086	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6087	<	else
6088	<	ac_cpp_err=
6089	<	fi
6090	<	else
6091	<	ac_cpp_err=yes
6092	<	fi
6093	<	if test -z "$ac_cpp_err"; then
6094	<	ac_header_preproc=yes
6095	<	else
6096	<	echo "$as_me: failed program was:" >&5
6097	<	sed 's/^/| /' conftest.$ac_ext >&5
6098	<
6099	<	ac_header_preproc=no
6100	<	fi
6101	<	rm -f conftest.err conftest.$ac_ext
6102	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6103	<	echo "${ECHO_T}$ac_header_preproc" >&6
6104	<
6105	<	# So?  What about this header?
6106	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107	<	yes:no: )
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112	<	ac_header_preproc=yes
6113	<	;;
6114	<	no:yes:* )
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6118	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6122	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127	<	(
6128	<	cat <<\_ASBOX
6129	<	## ------------------------------ ##
6130	<	## Report this to gezelter@nd.edu ##
6131	<	## ------------------------------ ##
6132	<	_ASBOX
6133	<	) |
6134	<	sed "s/^/$as_me: WARNING:     /" >&2
6135	<	;;
6136	<	esac
6137	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6138	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6141	<	else
6142	<	ac_cv_header_zlib_h=$ac_header_preproc
6143	<	fi
6144	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6145	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6146	<
6147	<	fi
6148	<	if test $ac_cv_header_zlib_h = yes; then
8699	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701		zlib_cv_zlib_h=yes
8702		else
8703		zlib_cv_zlib_h=no
#	Line 6161 | Line 8713 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8713
8714		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	<	cat >>confdefs.h <<\_ACEOF
6165	<	#define HAVE_ZLIB_H 1
6166	<	_ACEOF
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8718
8719	<	cat >>confdefs.h <<\_ACEOF
6170	<	#define HAVE_LIBZ 1
6171	<	_ACEOF
8719	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8722		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8723		ZLIB="-lz"
8724		else
8725	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8726	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8725	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727		ZLIB_INC_DIR=
8728		ZLIB_LIB_DIR=
8729		ZLIB=
8730		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731		CFLAGS="$ZLIB_OLD_CFLAGS"
8732	<	echo "$as_me:$LINENO: result: failed" >&5
8733	<	echo "${ECHO_T}failed" >&6
8732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	>	$as_echo "failed" >&6; }
8734		echo ""
8735		echo "*********************************************************"
8736		echo "* WARNING: Could not find a working zlib installation   *"
#	Line 6204 | Line 8752 | fi
8752		# Handle user hints
8753		#
8754
8755	<	# Check whether --with-fftw or --without-fftw was given.
8756	<	if test "${with_fftw+set}" = set; then
8757	<	withval="$with_fftw"
6210	<	fftw_dir="$withval"
8755	>	# Check whether --with-fftw was given.
8756	>	if test "${with_fftw+set}" = set; then :
8757	>	withval=$with_fftw; fftw_dir="$withval"
8758		else
8759		fftw_dir="not_set"
8760	<	fi;
8760	>	fi
8761	>
8762		if test "$fftw_dir" != "no"; then
8763		if test "$fftw_dir" != "not_set" ; then
8764		if test -d "$fftw_dir"; then
8765		FFTW_HOME="$fftw_dir"
8766		else
8767	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8769		FFTW_HOME=/usr/local
8770		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8771		FFTW_HOME=/usr
#	Line 6232 | Line 8780 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
8780		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8781		CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8782
6235	–
8783		ac_ext=c
8784		ac_cpp='$CPP $CPPFLAGS'
8785		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8786		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8790	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8791	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794		ac_check_lib_save_LIBS=$LIBS
8795		LIBS="-lfftw3  $LIBS"
8796	<	cat >conftest.$ac_ext <<_ACEOF
6250	<	/* confdefs.h.  */
6251	<	_ACEOF
6252	<	cat confdefs.h >>conftest.$ac_ext
6253	<	cat >>conftest.$ac_ext <<_ACEOF
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797		/* end confdefs.h.  */
8798
8799	<	/* Override any gcc2 internal prototype to avoid an error.  */
8799	>	/* Override any GCC internal prototype to avoid an error.
8800	>	Use char because int might match the return type of a GCC
8801	>	builtin and then its argument prototype would still apply.  */
8802		#ifdef __cplusplus
8803		extern "C"
8804		#endif
6260	–	/* We use char because int might match the return type of a gcc2
6261	–	builtin and then its argument prototype would still apply.  */
8805		char fftw_execute ();
8806		#ifdef FC_DUMMY_MAIN
8807		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6271 | Line 8814 | main ()
8814		int
8815		main ()
8816		{
8817	<	fftw_execute ();
8817	>	return fftw_execute ();
8818		;
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
6280	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281	<	(eval $ac_link) 2>conftest.er1
6282	<	ac_status=$?
6283	<	grep -v '^ *+' conftest.er1 >conftest.err
6284	<	rm -f conftest.er1
6285	<	cat conftest.err >&5
6286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	<	(exit $ac_status); } &&
6288	<	{ ac_try='test -z "$ac_c_werror_flag"
6289	<	|| test ! -s conftest.err'
6290	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6291	<	(eval $ac_try) 2>&5
6292	<	ac_status=$?
6293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6294	<	(exit $ac_status); }; } &&
6295	<	{ ac_try='test -s conftest$ac_exeext'
6296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297	<	(eval $ac_try) 2>&5
6298	<	ac_status=$?
6299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300	<	(exit $ac_status); }; }; then
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823		ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
6304	<	sed 's/^/| /' conftest.$ac_ext >&5
6305	<
6306	<	ac_cv_lib_fftw3_fftw_execute=no
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<	rm -f conftest.err conftest.$ac_objext \
8828	<	conftest$ac_exeext conftest.$ac_ext
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829		LIBS=$ac_check_lib_save_LIBS
8830		fi
8831	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8833	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834		fftw_cv_libfftw3=yes
8835		else
8836		fftw_cv_libfftw3=no
8837		fi
8838
8839	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8840	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8841	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6323	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6325	<	fi
6326	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6327	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6328	<	else
6329	<	# Is the header compilable?
6330	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6331	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6332	<	cat >conftest.$ac_ext <<_ACEOF
6333	<	/* confdefs.h.  */
6334	<	_ACEOF
6335	<	cat confdefs.h >>conftest.$ac_ext
6336	<	cat >>conftest.$ac_ext <<_ACEOF
6337	<	/* end confdefs.h.  */
6338	<	$ac_includes_default
6339	<	#include <fftw3.h>
6340	<	_ACEOF
6341	<	rm -f conftest.$ac_objext
6342	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343	<	(eval $ac_compile) 2>conftest.er1
6344	<	ac_status=$?
6345	<	grep -v '^ *+' conftest.er1 >conftest.err
6346	<	rm -f conftest.er1
6347	<	cat conftest.err >&5
6348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349	<	(exit $ac_status); } &&
6350	<	{ ac_try='test -z "$ac_c_werror_flag"
6351	<	|| test ! -s conftest.err'
6352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353	<	(eval $ac_try) 2>&5
6354	<	ac_status=$?
6355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356	<	(exit $ac_status); }; } &&
6357	<	{ ac_try='test -s conftest.$ac_objext'
6358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359	<	(eval $ac_try) 2>&5
6360	<	ac_status=$?
6361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362	<	(exit $ac_status); }; }; then
6363	<	ac_header_compiler=yes
8839	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8840	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8841	>	fftw_cv_fftw3_h=yes
8842		else
8843	<	echo "$as_me: failed program was:" >&5
6366	<	sed 's/^/| /' conftest.$ac_ext >&5
6367	<
6368	<	ac_header_compiler=no
8843	>	fftw_cv_fftw3_h=no
8844		fi
6370	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6372	–	echo "${ECHO_T}$ac_header_compiler" >&6
8845
8846	<	# Is the header present?
8847	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8848	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
8849	<	cat >conftest.$ac_ext <<_ACEOF
8850	<	/* confdefs.h.  */
8851	<	_ACEOF
8852	<	cat confdefs.h >>conftest.$ac_ext
8853	<	cat >>conftest.$ac_ext <<_ACEOF
8846	>
8847	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852	>	else
8853	>	ac_check_lib_save_LIBS=$LIBS
8854	>	LIBS="-lfftw  $LIBS"
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857	<	#include <fftw3.h>
8857	>
8858	>	/* Override any GCC internal prototype to avoid an error.
8859	>	Use char because int might match the return type of a GCC
8860	>	builtin and then its argument prototype would still apply.  */
8861	>	#ifdef __cplusplus
8862	>	extern "C"
8863	>	#endif
8864	>	char fftwnd_one ();
8865	>	#ifdef FC_DUMMY_MAIN
8866	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8867	>	#  ifdef __cplusplus
8868	>	extern "C"
8869	>	#  endif
8870	>	int FC_DUMMY_MAIN() { return 1; }
8871	>	#endif
8872	>	#endif
8873	>	int
8874	>	main ()
8875	>	{
8876	>	return fftwnd_one ();
8877	>	;
8878	>	return 0;
8879	>	}
8880		_ACEOF
8881	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8882	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6387	<	ac_status=$?
6388	<	grep -v '^ *+' conftest.er1 >conftest.err
6389	<	rm -f conftest.er1
6390	<	cat conftest.err >&5
6391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	<	(exit $ac_status); } >/dev/null; then
6393	<	if test -s conftest.err; then
6394	<	ac_cpp_err=$ac_c_preproc_warn_flag
6395	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6396	<	else
6397	<	ac_cpp_err=
6398	<	fi
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882	>	ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	ac_cpp_err=yes
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	if test -z "$ac_cpp_err"; then
8887	<	ac_header_preproc=yes
8888	<	else
6405	<	echo "$as_me: failed program was:" >&5
6406	<	sed 's/^/| /' conftest.$ac_ext >&5
6407	<
6408	<	ac_header_preproc=no
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888	>	LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	rm -f conftest.err conftest.$ac_ext
8891	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8892	<	echo "${ECHO_T}$ac_header_preproc" >&6
8893	<
6414	<	# So?  What about this header?
6415	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6416	<	yes:no: )
6417	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6418	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6419	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6420	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6421	<	ac_header_preproc=yes
6422	<	;;
6423	<	no:yes:* )
6424	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6425	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6426	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6427	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6428	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6429	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6430	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6431	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6432	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6433	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6434	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6435	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6436	<	(
6437	<	cat <<\_ASBOX
6438	<	## ------------------------------ ##
6439	<	## Report this to gezelter@nd.edu ##
6440	<	## ------------------------------ ##
6441	<	_ASBOX
6442	<	) |
6443	<	sed "s/^/$as_me: WARNING:     /" >&2
6444	<	;;
6445	<	esac
6446	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6447	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6448	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893	>	fftw_cv_libfftw=yes
8894		else
8895	<	ac_cv_header_fftw3_h=$ac_header_preproc
8895	>	fftw_cv_libfftw=no
8896		fi
6453	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
8897
8898	<	fi
8899	<	if test $ac_cv_header_fftw3_h = yes; then
8900	<	fftw_cv_fftw3_h=yes
8898	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8899	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8900	>	fftw_cv_fftw_h=yes
8901		else
8902	<	fftw_cv_fftw3_h=no
8902	>	fftw_cv_fftw_h=no
8903		fi
8904
8905
8906	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8907	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8908	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8909	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8910	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8906	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	>	$as_echo_n "(cached) " >&6
8911		else
8912		ac_check_lib_save_LIBS=$LIBS
8913	<	LIBS="-lfftw  $LIBS"
8914	<	cat >conftest.$ac_ext <<_ACEOF
6473	<	/* confdefs.h.  */
6474	<	_ACEOF
6475	<	cat confdefs.h >>conftest.$ac_ext
6476	<	cat >>conftest.$ac_ext <<_ACEOF
8913	>	LIBS="-ldfftw  $LIBS"
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916
8917	<	/* Override any gcc2 internal prototype to avoid an error.  */
8917	>	/* Override any GCC internal prototype to avoid an error.
8918	>	Use char because int might match the return type of a GCC
8919	>	builtin and then its argument prototype would still apply.  */
8920		#ifdef __cplusplus
8921		extern "C"
8922		#endif
6483	–	/* We use char because int might match the return type of a gcc2
6484	–	builtin and then its argument prototype would still apply.  */
8923		char fftwnd_one ();
8924		#ifdef FC_DUMMY_MAIN
8925		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6494 | Line 8932 | main ()
8932		int
8933		main ()
8934		{
8935	<	fftwnd_one ();
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
8941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6504	<	(eval $ac_link) 2>conftest.er1
6505	<	ac_status=$?
6506	<	grep -v '^ *+' conftest.er1 >conftest.err
6507	<	rm -f conftest.er1
6508	<	cat conftest.err >&5
6509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	<	(exit $ac_status); } &&
6511	<	{ ac_try='test -z "$ac_c_werror_flag"
6512	<	|| test ! -s conftest.err'
6513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514	<	(eval $ac_try) 2>&5
6515	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest$ac_exeext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
6524	<	ac_cv_lib_fftw_fftwnd_one=yes
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941	>	ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
6528	<
6529	<	ac_cv_lib_fftw_fftwnd_one=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<	rm -f conftest.err conftest.$ac_objext \
8946	<	conftest$ac_exeext conftest.$ac_ext
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947		LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8950	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8951	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8952	<	fftw_cv_libfftw=yes
8949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952	>	fftw_cv_libdfftw=yes
8953		else
8954	<	fftw_cv_libfftw=no
8954	>	fftw_cv_libdfftw=no
8955		fi
8956
8957	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8958	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8959	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
8960	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8961	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8957	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959	>	fftw_cv_dfftw_h=yes
8960	>	else
8961	>	fftw_cv_dfftw_h=no
8962		fi
6549	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6551	–	else
6552	–	# Is the header compilable?
6553	–	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6554	–	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6555	–	cat >conftest.$ac_ext <<_ACEOF
6556	–	/* confdefs.h.  */
6557	–	_ACEOF
6558	–	cat confdefs.h >>conftest.$ac_ext
6559	–	cat >>conftest.$ac_ext <<_ACEOF
6560	–	/* end confdefs.h.  */
6561	–	$ac_includes_default
6562	–	#include <fftw.h>
6563	–	_ACEOF
6564	–	rm -f conftest.$ac_objext
6565	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6566	–	(eval $ac_compile) 2>conftest.er1
6567	–	ac_status=$?
6568	–	grep -v '^ *+' conftest.er1 >conftest.err
6569	–	rm -f conftest.er1
6570	–	cat conftest.err >&5
6571	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6572	–	(exit $ac_status); } &&
6573	–	{ ac_try='test -z "$ac_c_werror_flag"
6574	–	|| test ! -s conftest.err'
6575	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576	–	(eval $ac_try) 2>&5
6577	–	ac_status=$?
6578	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579	–	(exit $ac_status); }; } &&
6580	–	{ ac_try='test -s conftest.$ac_objext'
6581	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6582	–	(eval $ac_try) 2>&5
6583	–	ac_status=$?
6584	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585	–	(exit $ac_status); }; }; then
6586	–	ac_header_compiler=yes
6587	–	else
6588	–	echo "$as_me: failed program was:" >&5
6589	–	sed 's/^/| /' conftest.$ac_ext >&5
8963
6591	–	ac_header_compiler=no
6592	–	fi
6593	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6594	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595	–	echo "${ECHO_T}$ac_header_compiler" >&6
8964
6597	–	# Is the header present?
6598	–	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6599	–	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6600	–	cat >conftest.$ac_ext <<_ACEOF
6601	–	/* confdefs.h.  */
6602	–	_ACEOF
6603	–	cat confdefs.h >>conftest.$ac_ext
6604	–	cat >>conftest.$ac_ext <<_ACEOF
6605	–	/* end confdefs.h.  */
6606	–	#include <fftw.h>
6607	–	_ACEOF
6608	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6609	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6610	–	ac_status=$?
6611	–	grep -v '^ *+' conftest.er1 >conftest.err
6612	–	rm -f conftest.er1
6613	–	cat conftest.err >&5
6614	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615	–	(exit $ac_status); } >/dev/null; then
6616	–	if test -s conftest.err; then
6617	–	ac_cpp_err=$ac_c_preproc_warn_flag
6618	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6619	–	else
6620	–	ac_cpp_err=
6621	–	fi
6622	–	else
6623	–	ac_cpp_err=yes
6624	–	fi
6625	–	if test -z "$ac_cpp_err"; then
6626	–	ac_header_preproc=yes
6627	–	else
6628	–	echo "$as_me: failed program was:" >&5
6629	–	sed 's/^/| /' conftest.$ac_ext >&5
6630	–
6631	–	ac_header_preproc=no
6632	–	fi
6633	–	rm -f conftest.err conftest.$ac_ext
6634	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6635	–	echo "${ECHO_T}$ac_header_preproc" >&6
6636	–
6637	–	# So?  What about this header?
6638	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6639	–	yes:no: )
6640	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6641	–	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6642	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6643	–	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6644	–	ac_header_preproc=yes
6645	–	;;
6646	–	no:yes:* )
6647	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6648	–	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6649	–	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6650	–	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6651	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6652	–	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6653	–	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6654	–	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6655	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656	–	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657	–	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658	–	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659	–	(
6660	–	cat <<\_ASBOX
6661	–	## ------------------------------ ##
6662	–	## Report this to gezelter@nd.edu ##
6663	–	## ------------------------------ ##
6664	–	_ASBOX
6665	–	) |
6666	–	sed "s/^/$as_me: WARNING:     /" >&2
6667	–	;;
6668	–	esac
6669	–	echo "$as_me:$LINENO: checking for fftw.h" >&5
6670	–	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671	–	if test "${ac_cv_header_fftw_h+set}" = set; then
6672	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6673	–	else
6674	–	ac_cv_header_fftw_h=$ac_header_preproc
6675	–	fi
6676	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6677	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6678	–
6679	–	fi
6680	–	if test $ac_cv_header_fftw_h = yes; then
6681	–	fftw_cv_fftw_h=yes
6682	–	else
6683	–	fftw_cv_fftw_h=no
6684	–	fi
6685	–
6686	–
6687	–	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
6688	–	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6689	–	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6690	–	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
6691	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6692	–	else
6693	–	ac_check_lib_save_LIBS=$LIBS
6694	–	LIBS="-ldfftw  $LIBS"
6695	–	cat >conftest.$ac_ext <<_ACEOF
6696	–	/* confdefs.h.  */
6697	–	_ACEOF
6698	–	cat confdefs.h >>conftest.$ac_ext
6699	–	cat >>conftest.$ac_ext <<_ACEOF
6700	–	/* end confdefs.h.  */
6701	–
6702	–	/* Override any gcc2 internal prototype to avoid an error.  */
6703	–	#ifdef __cplusplus
6704	–	extern "C"
6705	–	#endif
6706	–	/* We use char because int might match the return type of a gcc2
6707	–	builtin and then its argument prototype would still apply.  */
6708	–	char fftwnd_one ();
6709	–	#ifdef FC_DUMMY_MAIN
6710	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6711	–	#  ifdef __cplusplus
6712	–	extern "C"
6713	–	#  endif
6714	–	int FC_DUMMY_MAIN() { return 1; }
6715	–	#endif
6716	–	#endif
6717	–	int
6718	–	main ()
6719	–	{
6720	–	fftwnd_one ();
6721	–	;
6722	–	return 0;
6723	–	}
6724	–	_ACEOF
6725	–	rm -f conftest.$ac_objext conftest$ac_exeext
6726	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6727	–	(eval $ac_link) 2>conftest.er1
6728	–	ac_status=$?
6729	–	grep -v '^ *+' conftest.er1 >conftest.err
6730	–	rm -f conftest.er1
6731	–	cat conftest.err >&5
6732	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6733	–	(exit $ac_status); } &&
6734	–	{ ac_try='test -z "$ac_c_werror_flag"
6735	–	|| test ! -s conftest.err'
6736	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737	–	(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_exeext'
6742	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	–	(eval $ac_try) 2>&5
6744	–	ac_status=$?
6745	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	–	(exit $ac_status); }; }; then
6747	–	ac_cv_lib_dfftw_fftwnd_one=yes
6748	–	else
6749	–	echo "$as_me: failed program was:" >&5
6750	–	sed 's/^/| /' conftest.$ac_ext >&5
6751	–
6752	–	ac_cv_lib_dfftw_fftwnd_one=no
6753	–	fi
6754	–	rm -f conftest.err conftest.$ac_objext \
6755	–	conftest$ac_exeext conftest.$ac_ext
6756	–	LIBS=$ac_check_lib_save_LIBS
6757	–	fi
6758	–	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
6759	–	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
6760	–	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
6761	–	fftw_cv_libdfftw=yes
6762	–	else
6763	–	fftw_cv_libdfftw=no
6764	–	fi
6765	–
6766	–	if test "${ac_cv_header_dfftw_h+set}" = set; then
6767	–	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6768	–	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6769	–	if test "${ac_cv_header_dfftw_h+set}" = set; then
6770	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	–	fi
6772	–	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6773	–	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6774	–	else
6775	–	# Is the header compilable?
6776	–	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6777	–	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6778	–	cat >conftest.$ac_ext <<_ACEOF
6779	–	/* confdefs.h.  */
6780	–	_ACEOF
6781	–	cat confdefs.h >>conftest.$ac_ext
6782	–	cat >>conftest.$ac_ext <<_ACEOF
6783	–	/* end confdefs.h.  */
6784	–	$ac_includes_default
6785	–	#include <dfftw.h>
6786	–	_ACEOF
6787	–	rm -f conftest.$ac_objext
6788	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6789	–	(eval $ac_compile) 2>conftest.er1
6790	–	ac_status=$?
6791	–	grep -v '^ *+' conftest.er1 >conftest.err
6792	–	rm -f conftest.er1
6793	–	cat conftest.err >&5
6794	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6795	–	(exit $ac_status); } &&
6796	–	{ ac_try='test -z "$ac_c_werror_flag"
6797	–	|| test ! -s conftest.err'
6798	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6799	–	(eval $ac_try) 2>&5
6800	–	ac_status=$?
6801	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802	–	(exit $ac_status); }; } &&
6803	–	{ ac_try='test -s conftest.$ac_objext'
6804	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805	–	(eval $ac_try) 2>&5
6806	–	ac_status=$?
6807	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808	–	(exit $ac_status); }; }; then
6809	–	ac_header_compiler=yes
6810	–	else
6811	–	echo "$as_me: failed program was:" >&5
6812	–	sed 's/^/| /' conftest.$ac_ext >&5
6813	–
6814	–	ac_header_compiler=no
6815	–	fi
6816	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818	–	echo "${ECHO_T}$ac_header_compiler" >&6
6819	–
6820	–	# Is the header present?
6821	–	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6822	–	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6823	–	cat >conftest.$ac_ext <<_ACEOF
6824	–	/* confdefs.h.  */
6825	–	_ACEOF
6826	–	cat confdefs.h >>conftest.$ac_ext
6827	–	cat >>conftest.$ac_ext <<_ACEOF
6828	–	/* end confdefs.h.  */
6829	–	#include <dfftw.h>
6830	–	_ACEOF
6831	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6832	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6833	–	ac_status=$?
6834	–	grep -v '^ *+' conftest.er1 >conftest.err
6835	–	rm -f conftest.er1
6836	–	cat conftest.err >&5
6837	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6838	–	(exit $ac_status); } >/dev/null; then
6839	–	if test -s conftest.err; then
6840	–	ac_cpp_err=$ac_c_preproc_warn_flag
6841	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6842	–	else
6843	–	ac_cpp_err=
6844	–	fi
6845	–	else
6846	–	ac_cpp_err=yes
6847	–	fi
6848	–	if test -z "$ac_cpp_err"; then
6849	–	ac_header_preproc=yes
6850	–	else
6851	–	echo "$as_me: failed program was:" >&5
6852	–	sed 's/^/| /' conftest.$ac_ext >&5
6853	–
6854	–	ac_header_preproc=no
6855	–	fi
6856	–	rm -f conftest.err conftest.$ac_ext
6857	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6858	–	echo "${ECHO_T}$ac_header_preproc" >&6
6859	–
6860	–	# So?  What about this header?
6861	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6862	–	yes:no: )
6863	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6864	–	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6865	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6866	–	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6867	–	ac_header_preproc=yes
6868	–	;;
6869	–	no:yes:* )
6870	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6871	–	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6872	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6873	–	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6874	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6875	–	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6876	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6877	–	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6878	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6879	–	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6880	–	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6881	–	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6882	–	(
6883	–	cat <<\_ASBOX
6884	–	## ------------------------------ ##
6885	–	## Report this to gezelter@nd.edu ##
6886	–	## ------------------------------ ##
6887	–	_ASBOX
6888	–	) |
6889	–	sed "s/^/$as_me: WARNING:     /" >&2
6890	–	;;
6891	–	esac
6892	–	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6893	–	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6894	–	if test "${ac_cv_header_dfftw_h+set}" = set; then
6895	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6896	–	else
6897	–	ac_cv_header_dfftw_h=$ac_header_preproc
6898	–	fi
6899	–	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6900	–	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6901	–
6902	–	fi
6903	–	if test $ac_cv_header_dfftw_h = yes; then
6904	–	fftw_cv_dfftw_h=yes
6905	–	else
6906	–	fftw_cv_dfftw_h=no
6907	–	fi
6908	–
6909	–
8965		fi
8966		fi
8967		ac_ext=c
#	Line 6917 | Line 8972 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8972
8973		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	cat >>confdefs.h <<\_ACEOF
6921	<	#define HAVE_FFTW3_H 1
6922	<	_ACEOF
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977		FFTW_INC_DIR="${FFTW_HOME}/include"
8978		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6927 | Line 8980 | _ACEOF
8980		else
8981		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	<	cat >>confdefs.h <<\_ACEOF
6931	<	#define HAVE_FFTW_H 1
6932	<	_ACEOF
8983	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984
8985		FFTW_INC_DIR="${FFTW_HOME}/include"
8986		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6937 | Line 8988 | _ACEOF
8988		else
8989		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	cat >>confdefs.h <<\_ACEOF
6941	<	#define HAVE_DFFTW_H 1
6942	<	_ACEOF
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993		FFTW_INC_DIR="${FFTW_HOME}/include"
8994		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995		FFTW_LIBS="-ldfftw"
8996		else
8997	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8998	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8998	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8999		FFTW_INC_DIR=
9000		FFTW_LIB_DIR=
9001		FFTW_LIBS=
9002		LDFLAGS="$FFTW_OLD_LDFLAGS"
9003		CFLAGS="$FFTW_OLD_CFLAGS"
9004	<	echo "$as_me:$LINENO: result: failed" >&5
9005	<	echo "${ECHO_T}failed" >&6
9004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9005	>	$as_echo "failed" >&6; }
9006		echo ""
9007		echo "*********************************************************"
9008		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6978 | Line 9027 | fi
9027		# Handle user hints
9028		#
9029
9030	<	# Check whether --with-qhull or --without-qhull was given.
9031	<	if test "${with_qhull+set}" = set; then
9032	<	withval="$with_qhull"
6984	<	qhull_dir="$withval"
9030	>	# Check whether --with-qhull was given.
9031	>	if test "${with_qhull+set}" = set; then :
9032	>	withval=$with_qhull; qhull_dir="$withval"
9033		else
9034	<	qhull_dir="not_set"
6987	<	fi;
6988	<	if test "$qhull_dir" != "no"; then
6989	<
6990	<	if test "$qhull_dir" != "not_set" ; then
6991	<	if test -d "$qhull_dir"
6992	<	then
6993	<	QHULL_HOME="$qhull_dir"
6994	<	else
6995	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
6996	<	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
6997	<	QHULL_HOME=/usr/local
6998	<	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
6999	<	then
7000	<	QHULL_HOME=/usr
7001	<	fi
7002	<	fi
9034	>	qhull_dir="not_set"
9035		fi
7004	–	#
7005	–	# Locate qhull, if wanted
7006	–	#
7007	–	if test -n "${QHULL_HOME}"
7008	–	then
7009	–	QHULL_OLD_LDFLAGS=$LDFLAGS
7010	–	QHULL_OLD_CFLAGS=$CFLAGS
7011	–	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7012	–	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9036
9037	+	QHULL_INC_DIR=
9038	+	QHULL_LIB_DIR=
9039	+	QHULL=
9040	+	USE_QHULL=no
9041
9042	+	if test "$qhull_dir" != "no"; then
9043	+	if test "$qhull_dir" != "not_set" ; then
9044	+	if test -d "$qhull_dir"; then
9045	+	QHULL_HOME="$qhull_dir"
9046	+	else
9047	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	+	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	+	QHULL_HOME=/usr/local
9050	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9051	+	QHULL_HOME=/usr
9052	+	fi
9053	+	fi
9054	+	fi
9055	+	#
9056	+	# Locate qhull, if wanted
9057	+	#
9058	+	if test -n "${QHULL_HOME}"; then
9059	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9060	+	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9061	+
9062		ac_ext=c
9063		ac_cpp='$CPP $CPPFLAGS'
9064		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9065		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9066		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9067
9068	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9069	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
9070	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9071	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077		else
9078	+	qhull_cv_qhull_h=no
9079	+	fi
9080	+
9081	+
9082	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	+	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	+	$as_echo_n "(cached) " >&6
9086	+	else
9087		ac_check_lib_save_LIBS=$LIBS
9088		LIBS="-lqhull  $LIBS"
9089	<	cat >conftest.$ac_ext <<_ACEOF
7029	<	/* confdefs.h.  */
7030	<	_ACEOF
7031	<	cat confdefs.h >>conftest.$ac_ext
7032	<	cat >>conftest.$ac_ext <<_ACEOF
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
9091
9092	<	/* Override any gcc2 internal prototype to avoid an error.  */
9092	>	/* Override any GCC internal prototype to avoid an error.
9093	>	Use char because int might match the return type of a GCC
9094	>	builtin and then its argument prototype would still apply.  */
9095		#ifdef __cplusplus
9096		extern "C"
9097		#endif
7039	–	/* We use char because int might match the return type of a gcc2
7040	–	builtin and then its argument prototype would still apply.  */
9098		char qh_qhull ();
9099		#ifdef FC_DUMMY_MAIN
9100		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7050 | Line 9107 | main ()
9107		int
9108		main ()
9109		{
9110	<	qh_qhull ();
9110	>	return qh_qhull ();
9111		;
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext conftest$ac_exeext
7059	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7060	<	(eval $ac_link) 2>conftest.er1
7061	<	ac_status=$?
7062	<	grep -v '^ *+' conftest.er1 >conftest.err
7063	<	rm -f conftest.er1
7064	<	cat conftest.err >&5
7065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066	<	(exit $ac_status); } &&
7067	<	{ ac_try='test -z "$ac_c_werror_flag"
7068	<	|| test ! -s conftest.err'
7069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070	<	(eval $ac_try) 2>&5
7071	<	ac_status=$?
7072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	<	(exit $ac_status); }; } &&
7074	<	{ ac_try='test -s conftest$ac_exeext'
7075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	<	(eval $ac_try) 2>&5
7077	<	ac_status=$?
7078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); }; }; then
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116		ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
7083	<	sed 's/^/| /' conftest.$ac_ext >&5
7084	<
7085	<	ac_cv_lib_qhull_qh_qhull=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<	rm -f conftest.err conftest.$ac_objext \
9121	<	conftest$ac_exeext conftest.$ac_ext
9120	>	rm -f core conftest.err conftest.$ac_objext \
9121	>	conftest$ac_exeext conftest.$ac_ext
9122		LIBS=$ac_check_lib_save_LIBS
9123		fi
9124	<	echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
9126	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127		qhull_cv_libqhull=yes
9128		else
9129		qhull_cv_libqhull=no
9130		fi
9131
9132	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9133	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9134	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
9135	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9136	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9137	<	fi
9138	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9139	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7107	<	else
7108	<	# Is the header compilable?
7109	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
7110	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
7111	<	cat >conftest.$ac_ext <<_ACEOF
7112	<	/* confdefs.h.  */
7113	<	_ACEOF
7114	<	cat confdefs.h >>conftest.$ac_ext
7115	<	cat >>conftest.$ac_ext <<_ACEOF
7116	<	/* end confdefs.h.  */
7117	<	$ac_includes_default
7118	<	#include <qhull/qhull.h>
7119	<	_ACEOF
7120	<	rm -f conftest.$ac_objext
7121	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7122	<	(eval $ac_compile) 2>conftest.er1
7123	<	ac_status=$?
7124	<	grep -v '^ *+' conftest.er1 >conftest.err
7125	<	rm -f conftest.er1
7126	<	cat conftest.err >&5
7127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128	<	(exit $ac_status); } &&
7129	<	{ ac_try='test -z "$ac_c_werror_flag"
7130	<	|| test ! -s conftest.err'
7131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	<	(eval $ac_try) 2>&5
7133	<	ac_status=$?
7134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	<	(exit $ac_status); }; } &&
7136	<	{ ac_try='test -s conftest.$ac_objext'
7137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	<	(eval $ac_try) 2>&5
7139	<	ac_status=$?
7140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	<	(exit $ac_status); }; }; then
7142	<	ac_header_compiler=yes
7143	<	else
7144	<	echo "$as_me: failed program was:" >&5
7145	<	sed 's/^/| /' conftest.$ac_ext >&5
9132	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9133	>	CFLAGS="$QHULL_OLD_CFLAGS"
9134	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9135	>	ac_ext=c
9136	>	ac_cpp='$CPP $CPPFLAGS'
9137	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9138	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9139	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9140
9141	<	ac_header_compiler=no
9141	>
9142	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143	>
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145	>
9146	>
9147	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148	>
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	>	QHULL="-lqhull"
9153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9154	>	$as_echo "Working qhull found, will proceed." >&6; }
9155	>	else
9156	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9157	>	$as_echo "$as_me: WARNING: " >&2;}
9158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9159	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9161	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9163	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9165	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9167	>	$as_echo "$as_me: WARNING: " >&2;}
9168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9169	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9171	>	$as_echo "$as_me: WARNING: " >&2;}
9172	>	fi
9173	>	fi
9174		fi
7149	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151	–	echo "${ECHO_T}$ac_header_compiler" >&6
9175
9176	<	# Is the header present?
9177	<	echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9178	<	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
9179	<	cat >conftest.$ac_ext <<_ACEOF
9180	<	/* confdefs.h.  */
9176	>
9177	>
9178	>
9179	>
9180	>	ac_ext=cpp
9181	>	ac_cpp='$CXXCPP $CPPFLAGS'
9182	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9183	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9184	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9186	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9187	>	if test -z "$CXXCPP"; then
9188	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9189	>	$as_echo_n "(cached) " >&6
9190	>	else
9191	>	# Double quotes because CXXCPP needs to be expanded
9192	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9193	>	do
9194	>	ac_preproc_ok=false
9195	>	for ac_cxx_preproc_warn_flag in '' yes
9196	>	do
9197	>	# Use a header file that comes with gcc, so configuring glibc
9198	>	# with a fresh cross-compiler works.
9199	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9200	>	# <limits.h> exists even on freestanding compilers.
9201	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9202	>	# not just through cpp. "Syntax error" is here to catch this case.
9203	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204	>	/* end confdefs.h.  */
9205	>	#ifdef __STDC__
9206	>	# include <limits.h>
9207	>	#else
9208	>	# include <assert.h>
9209	>	#endif
9210	>	Syntax error
9211		_ACEOF
9212	<	cat confdefs.h >>conftest.$ac_ext
9213	<	cat >>conftest.$ac_ext <<_ACEOF
9212	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213	>
9214	>	else
9215	>	# Broken: fails on valid input.
9216	>	continue
9217	>	fi
9218	>	rm -f conftest.err conftest.$ac_ext
9219	>
9220	>	# OK, works on sane cases.  Now check whether nonexistent headers
9221	>	# can be detected and how.
9222	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223		/* end confdefs.h.  */
9224	<	#include <qhull/qhull.h>
9224	>	#include <ac_nonexistent.h>
9225		_ACEOF
9226	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9227	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9228	<	ac_status=$?
7167	<	grep -v '^ *+' conftest.er1 >conftest.err
7168	<	rm -f conftest.er1
7169	<	cat conftest.err >&5
7170	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	<	(exit $ac_status); } >/dev/null; then
7172	<	if test -s conftest.err; then
7173	<	ac_cpp_err=$ac_c_preproc_warn_flag
7174	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7175	<	else
7176	<	ac_cpp_err=
7177	<	fi
9226	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227	>	# Broken: success on invalid input.
9228	>	continue
9229		else
9230	<	ac_cpp_err=yes
9230	>	# Passes both tests.
9231	>	ac_preproc_ok=:
9232	>	break
9233		fi
9234	<	if test -z "$ac_cpp_err"; then
9235	<	ac_header_preproc=yes
9234	>	rm -f conftest.err conftest.$ac_ext
9235	>
9236	>	done
9237	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238	>	rm -f conftest.err conftest.$ac_ext
9239	>	if $ac_preproc_ok; then :
9240	>	break
9241	>	fi
9242	>
9243	>	done
9244	>	ac_cv_prog_CXXCPP=$CXXCPP
9245	>
9246	>	fi
9247	>	CXXCPP=$ac_cv_prog_CXXCPP
9248		else
9249	<	echo "$as_me: failed program was:" >&5
9250	<	sed 's/^/| /' conftest.$ac_ext >&5
9249	>	ac_cv_prog_CXXCPP=$CXXCPP
9250	>	fi
9251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9252	>	$as_echo "$CXXCPP" >&6; }
9253	>	ac_preproc_ok=false
9254	>	for ac_cxx_preproc_warn_flag in '' yes
9255	>	do
9256	>	# Use a header file that comes with gcc, so configuring glibc
9257	>	# with a fresh cross-compiler works.
9258	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9259	>	# <limits.h> exists even on freestanding compilers.
9260	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9261	>	# not just through cpp. "Syntax error" is here to catch this case.
9262	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263	>	/* end confdefs.h.  */
9264	>	#ifdef __STDC__
9265	>	# include <limits.h>
9266	>	#else
9267	>	# include <assert.h>
9268	>	#endif
9269	>	Syntax error
9270	>	_ACEOF
9271	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272
9273	<	ac_header_preproc=no
9273	>	else
9274	>	# Broken: fails on valid input.
9275	>	continue
9276		fi
9277		rm -f conftest.err conftest.$ac_ext
7190	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191	–	echo "${ECHO_T}$ac_header_preproc" >&6
9278
9279	<	# So?  What about this header?
9280	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9281	<	yes:no: )
9282	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9283	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9284	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9285	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9286	<	ac_header_preproc=yes
9287	<	;;
7202	<	no:yes:* )
7203	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
7204	<	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
7205	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
7206	<	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
7207	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
7208	<	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
7209	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
7210	<	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7211	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
7212	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
7213	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
7214	<	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
7215	<	(
7216	<	cat <<\_ASBOX
7217	<	## ------------------------------ ##
7218	<	## Report this to gezelter@nd.edu ##
7219	<	## ------------------------------ ##
7220	<	_ASBOX
7221	<	) |
7222	<	sed "s/^/$as_me: WARNING:     /" >&2
7223	<	;;
7224	<	esac
7225	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7226	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7227	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9279	>	# OK, works on sane cases.  Now check whether nonexistent headers
9280	>	# can be detected and how.
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282	>	/* end confdefs.h.  */
9283	>	#include <ac_nonexistent.h>
9284	>	_ACEOF
9285	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	>	# Broken: success on invalid input.
9287	>	continue
9288		else
9289	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9289	>	# Passes both tests.
9290	>	ac_preproc_ok=:
9291	>	break
9292		fi
9293	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
9293	>	rm -f conftest.err conftest.$ac_ext
9294
9295	<	fi
9296	<	if test $ac_cv_header_qhull_qhull_h = yes; then
9297	<	qhull_cv_qhull_h=yes
9295	>	done
9296	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297	>	rm -f conftest.err conftest.$ac_ext
9298	>	if $ac_preproc_ok; then :
9299	>
9300		else
9301	<	qhull_cv_qhull_h=no
9301	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9302	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9303	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9304	>	See \`config.log' for more details." "$LINENO" 5; }
9305		fi
9306
9307	+	ac_ext=cpp
9308	+	ac_cpp='$CXXCPP $CPPFLAGS'
9309	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9310	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9311	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9312
7243	–	ac_ext=c
7244	–	ac_cpp='$CPP $CPPFLAGS'
7245	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7246	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7247	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9313
9314	+	#
9315	+	# Handle user hints
9316	+	#
9317
9318	<	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9318	>	# Check whether --with-openbabel was given.
9319	>	if test "${with_openbabel+set}" = set; then :
9320	>	withval=$with_openbabel; openbabel_dir="$withval"
9321	>	else
9322	>	openbabel_dir="not_set"
9323	>	fi
9324
9325	<	cat >>confdefs.h <<\_ACEOF
7253	<	#define HAVE_QHULL_H 1
7254	<	_ACEOF
9325	>	if test "$openbabel_dir" != "no"; then
9326
9327	+	if test "$openbabel_dir" != "not_set" ; then
9328	+	if test -d "$openbabel_dir"
9329	+	then
9330	+	OPENBABEL_HOME="$openbabel_dir"
9331	+	else
9332	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9334	+	OPENBABEL_HOME=/usr/local
9335	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336	+	then
9337	+	OPENBABEL_HOME=/usr
9338	+	fi
9339	+	fi
9340	+	fi
9341	+	#
9342	+	# Locate openbabel, if wanted
9343	+	#
9344	+	if test -n "${OPENBABEL_HOME}"
9345	+	then
9346
9347	<	cat >>confdefs.h <<\_ACEOF
9348	<	#define HAVE_QHULL 1
9347	>	ac_ext=cpp
9348	>	ac_cpp='$CXXCPP $CPPFLAGS'
9349	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9350	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9351	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9352	>
9353	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9354	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359	>	openbabel_cv_openbabel_h=yes
9360	>	else
9361	>	openbabel_cv_openbabel_h=no
9362	>	fi
9363	>
9364	>
9365	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367	>	openbabel_cv_obconversion_h=yes
9368	>	else
9369	>	openbabel_cv_obconversion_h=no
9370	>	fi
9371	>
9372	>
9373	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374	>	/* end confdefs.h.  */
9375	>
9376	>
9377	>	#include <openbabel/babelconfig.h>
9378	>	#include <openbabel/obconversion.h>
9379	>	using namespace std;
9380	>	using namespace OpenBabel;
9381	>
9382	>	#ifdef FC_DUMMY_MAIN
9383	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9384	>	#  ifdef __cplusplus
9385	>	extern "C"
9386	>	#  endif
9387	>	int FC_DUMMY_MAIN() { return 1; }
9388	>	#endif
9389	>	#endif
9390	>	int
9391	>	main ()
9392	>	{
9393	>
9394	>	OBConversion Conv(&cin, &cout);
9395	>
9396	>
9397	>	;
9398	>	return 0;
9399	>	}
9400		_ACEOF
9401	+	if ac_fn_cxx_try_link "$LINENO"; then :
9402
9403	<	USE_QHULL=yes
9404	<	QHULL_INC_DIR="${QHULL_HOME}/include"
9405	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9406	<	QHULL="-lqhull"
9403	>	openbabel_lib_found="yes"
9404	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	>	$as_echo "found" >&6; }
9406	>
9407	>	else
9408	>
9409	>	openbabel_lib_found="no"
9410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	>	$as_echo "not found" >&6; }
9412	>
9413	>
9414	>	fi
9415	>	rm -f core conftest.err conftest.$ac_objext \
9416	>	conftest$ac_exeext conftest.$ac_ext
9417	>	ac_ext=c
9418	>	ac_cpp='$CPP $CPPFLAGS'
9419	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9420	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9421	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9422	>
9423	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9424	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9425	>
9426	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9427	>	USE_OPENBABEL=yes
9428	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9429	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9430	>	OPENBABEL_LIB="-lopenbabel"
9431		else
9432	<	echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9433	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
9434	<	QHULL_INC_DIR=
9435	<	QHULL_LIB_DIR=
9436	<	QHULL=
9437	<	USE_QHULL=no
9438	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
9439	<	CFLAGS="$QHULL_OLD_CFLAGS"
7274	<	echo "$as_me:$LINENO: result: failed" >&5
7275	<	echo "${ECHO_T}failed" >&6
9432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9434	>	OPENBABEL_INC_DIR=
9435	>	OPENBABEL_LIB_DIR=
9436	>	OPENBABEL_LIB=
9437	>	USE_OPENBABEL=no
9438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9439	>	$as_echo "failed" >&6; }
9440		echo ""
9441		echo "*********************************************************"
9442	<	echo "* WARNING: Could not find a working qhull installation  *"
9443	<	echo "* If you need OOPSE to be able to deal with convex      *"
9444	<	echo "* hulls be sure to specify a valid qhull installation   *"
9445	<	echo "* with --with-qhull=DIR                                 *"
9442	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	>	echo "* installation If you need OOPSE to be able to convert  *"
9444	>	echo "* xyz or pdb files you need to specify a valid          *"
9445	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446		echo "*                                                       *"
9447	<	echo "* OOPSE will still work without qhull installed.        *"
9447	>	echo "* OOPSE will still work without openbabel installed.    *"
9448		echo "*********************************************************"
9449		echo ""
9450		fi
#	Line 7293 | Line 9457 | fi
9457
9458
9459		# Checks for header files.
9460	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9461	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9462	<	if test "${ac_cv_header_stdc+set}" = set; then
9463	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9461	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9462	>	if test "${ac_cv_header_stdc+set}" = set; then :
9463	>	$as_echo_n "(cached) " >&6
9464		else
9465	<	cat >conftest.$ac_ext <<_ACEOF
7302	<	/* confdefs.h.  */
7303	<	_ACEOF
7304	<	cat confdefs.h >>conftest.$ac_ext
7305	<	cat >>conftest.$ac_ext <<_ACEOF
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466		/* end confdefs.h.  */
9467		#include <stdlib.h>
9468		#include <stdarg.h>
#	Line 7325 | Line 9485 | _ACEOF
9485		return 0;
9486		}
9487		_ACEOF
9488	<	rm -f conftest.$ac_objext
7329	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7330	<	(eval $ac_compile) 2>conftest.er1
7331	<	ac_status=$?
7332	<	grep -v '^ *+' conftest.er1 >conftest.err
7333	<	rm -f conftest.er1
7334	<	cat conftest.err >&5
7335	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336	<	(exit $ac_status); } &&
7337	<	{ ac_try='test -z "$ac_c_werror_flag"
7338	<	|| test ! -s conftest.err'
7339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	<	(eval $ac_try) 2>&5
7341	<	ac_status=$?
7342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	<	(exit $ac_status); }; } &&
7344	<	{ ac_try='test -s conftest.$ac_objext'
7345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	<	(eval $ac_try) 2>&5
7347	<	ac_status=$?
7348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	<	(exit $ac_status); }; }; then
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489		ac_cv_header_stdc=yes
9490		else
9491	<	echo "$as_me: failed program was:" >&5
7353	<	sed 's/^/| /' conftest.$ac_ext >&5
7354	<
7355	<	ac_cv_header_stdc=no
9491	>	ac_cv_header_stdc=no
9492		fi
9493	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9493	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494
9495		if test $ac_cv_header_stdc = yes; then
9496		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	<	cat >conftest.$ac_ext <<_ACEOF
7362	<	/* confdefs.h.  */
7363	<	_ACEOF
7364	<	cat confdefs.h >>conftest.$ac_ext
7365	<	cat >>conftest.$ac_ext <<_ACEOF
9497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498		/* end confdefs.h.  */
9499		#include <string.h>
9500
9501		_ACEOF
9502		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	<	$EGREP "memchr" >/dev/null 2>&1; then
9504	<	:
9503	>	$EGREP "memchr" >/dev/null 2>&1; then :
9504	>
9505		else
9506		ac_cv_header_stdc=no
9507		fi
#	Line 7379 | Line 9511 | if test $ac_cv_header_stdc = yes; then
9511
9512		if test $ac_cv_header_stdc = yes; then
9513		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	<	cat >conftest.$ac_ext <<_ACEOF
7383	<	/* confdefs.h.  */
7384	<	_ACEOF
7385	<	cat confdefs.h >>conftest.$ac_ext
7386	<	cat >>conftest.$ac_ext <<_ACEOF
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515		/* end confdefs.h.  */
9516		#include <stdlib.h>
9517
9518		_ACEOF
9519		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	<	$EGREP "free" >/dev/null 2>&1; then
9521	<	:
9520	>	$EGREP "free" >/dev/null 2>&1; then :
9521	>
9522		else
9523		ac_cv_header_stdc=no
9524		fi
#	Line 7400 | Line 9528 | if test $ac_cv_header_stdc = yes; then
9528
9529		if test $ac_cv_header_stdc = yes; then
9530		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	<	if test "$cross_compiling" = yes; then
9531	>	if test "$cross_compiling" = yes; then :
9532		:
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
7407	<	/* confdefs.h.  */
7408	<	_ACEOF
7409	<	cat confdefs.h >>conftest.$ac_ext
7410	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536		#include <ctype.h>
9537	+	#include <stdlib.h>
9538		#if ((' ' & 0x0FF) == 0x020)
9539		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9540		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7429 | Line 9554 | main ()
9554		for (i = 0; i < 256; i++)
9555		if (XOR (islower (i), ISLOWER (i))
9556		|| toupper (i) != TOUPPER (i))
9557	<	exit(2);
9558	<	exit (0);
9557	>	return 2;
9558	>	return 0;
9559		}
9560		_ACEOF
9561	<	rm -f conftest$ac_exeext
7437	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7438	<	(eval $ac_link) 2>&5
7439	<	ac_status=$?
7440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7441	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7443	<	(eval $ac_try) 2>&5
7444	<	ac_status=$?
7445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7446	<	(exit $ac_status); }; }; then
7447	<	:
7448	<	else
7449	<	echo "$as_me: program exited with status $ac_status" >&5
7450	<	echo "$as_me: failed program was:" >&5
7451	<	sed 's/^/| /' conftest.$ac_ext >&5
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562
9563	<	( exit $ac_status )
9564	<	ac_cv_header_stdc=no
9563	>	else
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568		fi
9569	+
9570		fi
9571		fi
9572	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9573	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9573	>	$as_echo "$ac_cv_header_stdc" >&6; }
9574		if test $ac_cv_header_stdc = yes; then
9575
9576	<	cat >>confdefs.h <<\_ACEOF
7465	<	#define STDC_HEADERS 1
7466	<	_ACEOF
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577
9578		fi
9579
9580	<
9581	<
9582	<
9583	<
9584	<
9585	<
7476	<
7477	<
7478	<
7479	<
7480	<
7481	<
7482	<
7483	<
7484	<
7485	<
7486	<
7487	<
7488	<
7489	<
7490	<
7491	<
7492	<
7493	<
7494	<
7495	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7496	<	do
7497	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7498	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7499	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7500	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7501	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7502	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7503	<	fi
7504	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7505	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7506	<	else
7507	<	# Is the header compilable?
7508	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7509	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7510	<	cat >conftest.$ac_ext <<_ACEOF
7511	<	/* confdefs.h.  */
7512	<	_ACEOF
7513	<	cat confdefs.h >>conftest.$ac_ext
7514	<	cat >>conftest.$ac_ext <<_ACEOF
7515	<	/* end confdefs.h.  */
7516	<	$ac_includes_default
7517	<	#include <$ac_header>
7518	<	_ACEOF
7519	<	rm -f conftest.$ac_objext
7520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7521	<	(eval $ac_compile) 2>conftest.er1
7522	<	ac_status=$?
7523	<	grep -v '^ *+' conftest.er1 >conftest.err
7524	<	rm -f conftest.er1
7525	<	cat conftest.err >&5
7526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7527	<	(exit $ac_status); } &&
7528	<	{ ac_try='test -z "$ac_c_werror_flag"
7529	<	|| test ! -s conftest.err'
7530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531	<	(eval $ac_try) 2>&5
7532	<	ac_status=$?
7533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534	<	(exit $ac_status); }; } &&
7535	<	{ ac_try='test -s conftest.$ac_objext'
7536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537	<	(eval $ac_try) 2>&5
7538	<	ac_status=$?
7539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540	<	(exit $ac_status); }; }; then
7541	<	ac_header_compiler=yes
7542	<	else
7543	<	echo "$as_me: failed program was:" >&5
7544	<	sed 's/^/| /' conftest.$ac_ext >&5
7545	<
7546	<	ac_header_compiler=no
7547	<	fi
7548	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7549	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7550	<	echo "${ECHO_T}$ac_header_compiler" >&6
7551	<
7552	<	# Is the header present?
7553	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7554	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7555	<	cat >conftest.$ac_ext <<_ACEOF
7556	<	/* confdefs.h.  */
7557	<	_ACEOF
7558	<	cat confdefs.h >>conftest.$ac_ext
7559	<	cat >>conftest.$ac_ext <<_ACEOF
7560	<	/* end confdefs.h.  */
7561	<	#include <$ac_header>
7562	<	_ACEOF
7563	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7564	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7565	<	ac_status=$?
7566	<	grep -v '^ *+' conftest.er1 >conftest.err
7567	<	rm -f conftest.er1
7568	<	cat conftest.err >&5
7569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7570	<	(exit $ac_status); } >/dev/null; then
7571	<	if test -s conftest.err; then
7572	<	ac_cpp_err=$ac_c_preproc_warn_flag
7573	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7574	<	else
7575	<	ac_cpp_err=
7576	<	fi
7577	<	else
7578	<	ac_cpp_err=yes
7579	<	fi
7580	<	if test -z "$ac_cpp_err"; then
7581	<	ac_header_preproc=yes
7582	<	else
7583	<	echo "$as_me: failed program was:" >&5
7584	<	sed 's/^/| /' conftest.$ac_ext >&5
7585	<
7586	<	ac_header_preproc=no
7587	<	fi
7588	<	rm -f conftest.err conftest.$ac_ext
7589	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7590	<	echo "${ECHO_T}$ac_header_preproc" >&6
7591	<
7592	<	# So?  What about this header?
7593	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7594	<	yes:no: )
7595	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7596	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7597	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7598	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7599	<	ac_header_preproc=yes
7600	<	;;
7601	<	no:yes:* )
7602	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7603	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7604	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7605	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7606	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7607	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7608	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7609	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7610	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7611	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7612	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7613	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7614	<	(
7615	<	cat <<\_ASBOX
7616	<	## ------------------------------ ##
7617	<	## Report this to gezelter@nd.edu ##
7618	<	## ------------------------------ ##
7619	<	_ASBOX
7620	<	) |
7621	<	sed "s/^/$as_me: WARNING:     /" >&2
7622	<	;;
7623	<	esac
7624	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7625	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7626	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7627	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	<	else
7629	<	eval "$as_ac_Header=\$ac_header_preproc"
7630	<	fi
7631	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7632	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7633	<
7634	<	fi
7635	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	>	eval as_val=\$$as_ac_Header
9585	>	if test "x$as_val" = x""yes; then :
9586		cat >>confdefs.h <<_ACEOF
9587	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588		_ACEOF
9589
9590		fi
#	Line 7643 | Line 9593 | done
9593
9594
9595		# Checks for typedefs, structures, and compiler characteristics.
9596	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9597	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9598	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9599	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9597	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9598	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9599	>	$as_echo_n "(cached) " >&6
9600		else
9601	<	cat >conftest.$ac_ext <<_ACEOF
7652	<	/* confdefs.h.  */
7653	<	_ACEOF
7654	<	cat confdefs.h >>conftest.$ac_ext
7655	<	cat >>conftest.$ac_ext <<_ACEOF
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602		/* end confdefs.h.  */
9603
9604		#include <stdbool.h>
9605		#ifndef bool
9606	<	# error bool is not defined
9606	>	"error: bool is not defined"
9607		#endif
9608		#ifndef false
9609	<	# error false is not defined
9609	>	"error: false is not defined"
9610		#endif
9611		#if false
9612	<	# error false is not 0
9612	>	"error: false is not 0"
9613		#endif
9614		#ifndef true
9615	<	# error true is not defined
9615	>	"error: true is not defined"
9616		#endif
9617		#if true != 1
9618	<	# error true is not 1
9618	>	"error: true is not 1"
9619		#endif
9620		#ifndef __bool_true_false_are_defined
9621	<	# error __bool_true_false_are_defined is not defined
9621	>	"error: __bool_true_false_are_defined is not defined"
9622		#endif
9623
9624		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7680 | Line 9626 | cat >>conftest.$ac_ext <<_ACEOF
9626		char a[true == 1 ? 1 : -1];
9627		char b[false == 0 ? 1 : -1];
9628		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9629	<	char d[(bool) -0.5 == true ? 1 : -1];
9629	>	char d[(bool) 0.5 == true ? 1 : -1];
9630		bool e = &s;
9631	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9631	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9632		char g[true];
9633		char h[sizeof (_Bool)];
9634		char i[sizeof s.t];
9635	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9636	+	/* The following fails for
9637	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9638	+	_Bool n[m];
9639	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9640	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9641	+	#       if defined __xlc__ || defined __GNUC__
9642	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9643	+	reported by James Lemley on 2005-10-05; see
9644	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9645	+	This test is not quite right, since xlc is allowed to
9646	+	reject this program, as the initializer for xlcbug is
9647	+	not one of the forms that C requires support for.
9648	+	However, doing the test right would require a runtime
9649	+	test, and that would make cross-compilation harder.
9650	+	Let us hope that IBM fixes the xlc bug, and also adds
9651	+	support for this kind of constant expression.  In the
9652	+	meantime, this test will reject xlc, which is OK, since
9653	+	our stdbool.h substitute should suffice.  We also test
9654	+	this with GCC, where it should work, to detect more
9655	+	quickly whether someone messes up the test in the
9656	+	future.  */
9657	+	char digs[] = "0123456789";
9658	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9659	+	#       endif
9660	+	/* Catch a bug in an HP-UX C compiler.  See
9661	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9662	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9663	+	*/
9664	+	_Bool q = true;
9665	+	_Bool *pq = &q;
9666
9667		#ifdef FC_DUMMY_MAIN
9668		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7698 | Line 9675 | main ()
9675		int
9676		main ()
9677		{
9678	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9678	>
9679	>	*pq |= q;
9680	>	*pq |= ! q;
9681	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	>	+ !m + !n + !o + !p + !q + !pq);
9684	>
9685		;
9686		return 0;
9687		}
9688		_ACEOF
9689	<	rm -f conftest.$ac_objext
7707	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7708	<	(eval $ac_compile) 2>conftest.er1
7709	<	ac_status=$?
7710	<	grep -v '^ *+' conftest.er1 >conftest.err
7711	<	rm -f conftest.er1
7712	<	cat conftest.err >&5
7713	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7714	<	(exit $ac_status); } &&
7715	<	{ ac_try='test -z "$ac_c_werror_flag"
7716	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7722	<	{ ac_try='test -s conftest.$ac_objext'
7723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724	<	(eval $ac_try) 2>&5
7725	<	ac_status=$?
7726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	<	(exit $ac_status); }; }; then
9689	>	if ac_fn_c_try_compile "$LINENO"; then :
9690		ac_cv_header_stdbool_h=yes
9691		else
9692	<	echo "$as_me: failed program was:" >&5
7731	<	sed 's/^/| /' conftest.$ac_ext >&5
7732	<
7733	<	ac_cv_header_stdbool_h=no
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695		fi
9696	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9697	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9698	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9699	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7741	<	if test "${ac_cv_type__Bool+set}" = set; then
7742	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7743	<	else
7744	<	cat >conftest.$ac_ext <<_ACEOF
7745	<	/* confdefs.h.  */
7746	<	_ACEOF
7747	<	cat confdefs.h >>conftest.$ac_ext
7748	<	cat >>conftest.$ac_ext <<_ACEOF
7749	<	/* end confdefs.h.  */
7750	<	$ac_includes_default
7751	<	#ifdef FC_DUMMY_MAIN
7752	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7753	<	#  ifdef __cplusplus
7754	<	extern "C"
7755	<	#  endif
7756	<	int FC_DUMMY_MAIN() { return 1; }
7757	<	#endif
7758	<	#endif
7759	<	int
7760	<	main ()
7761	<	{
7762	<	if ((_Bool *) 0)
7763	<	return 0;
7764	<	if (sizeof (_Bool))
7765	<	return 0;
7766	<	;
7767	<	return 0;
7768	<	}
7769	<	_ACEOF
7770	<	rm -f conftest.$ac_objext
7771	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7772	<	(eval $ac_compile) 2>conftest.er1
7773	<	ac_status=$?
7774	<	grep -v '^ *+' conftest.er1 >conftest.err
7775	<	rm -f conftest.er1
7776	<	cat conftest.err >&5
7777	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778	<	(exit $ac_status); } &&
7779	<	{ ac_try='test -z "$ac_c_werror_flag"
7780	<	|| test ! -s conftest.err'
7781	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7782	<	(eval $ac_try) 2>&5
7783	<	ac_status=$?
7784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	<	(exit $ac_status); }; } &&
7786	<	{ ac_try='test -s conftest.$ac_objext'
7787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	<	(eval $ac_try) 2>&5
7789	<	ac_status=$?
7790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	<	(exit $ac_status); }; }; then
7792	<	ac_cv_type__Bool=yes
7793	<	else
7794	<	echo "$as_me: failed program was:" >&5
7795	<	sed 's/^/| /' conftest.$ac_ext >&5
9696	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9697	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9698	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9699	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9700
7797	–	ac_cv_type__Bool=no
7798	–	fi
7799	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7800	–	fi
7801	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7802	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7803	–	if test $ac_cv_type__Bool = yes; then
7804	–
9701		cat >>confdefs.h <<_ACEOF
9702		#define HAVE__BOOL 1
9703		_ACEOF
#	Line 7811 | Line 9707 | if test $ac_cv_header_stdbool_h = yes; then
9707
9708		if test $ac_cv_header_stdbool_h = yes; then
9709
9710	<	cat >>confdefs.h <<\_ACEOF
7815	<	#define HAVE_STDBOOL_H 1
7816	<	_ACEOF
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711
9712		fi
9713
9714	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9715	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9716	<	if test "${ac_cv_c_const+set}" = set; then
9717	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9715	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9716	>	if test "${ac_cv_c_const+set}" = set; then :
9717	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	cat >conftest.$ac_ext <<_ACEOF
7826	<	/* confdefs.h.  */
7827	<	_ACEOF
7828	<	cat confdefs.h >>conftest.$ac_ext
7829	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9722		#ifdef FC_DUMMY_MAIN
#	Line 7844 | Line 9734 | main ()
9734		#ifndef __cplusplus
9735		/* Ultrix mips cc rejects this.  */
9736		typedef int charset[2];
9737	<	const charset x;
9737	>	const charset cs;
9738		/* SunOS 4.1.1 cc rejects this.  */
9739	<	char const *const *ccp;
9740	<	char **p;
9739	>	char const *const *pcpcc;
9740	>	char **ppc;
9741		/* NEC SVR4.0.2 mips cc rejects this.  */
9742		struct point {int x, y;};
9743		static struct point const zero = {0,0};
#	Line 7856 | Line 9746 | main ()
9746		an arm of an if-expression whose if-part is not a constant
9747		expression */
9748		const char *g = "string";
9749	<	ccp = &g + (g ? g-g : 0);
9749	>	pcpcc = &g + (g ? g-g : 0);
9750		/* HPUX 7.0 cc rejects these. */
9751	<	++ccp;
9752	<	p = (char**) ccp;
9753	<	ccp = (char const *const *) p;
9751	>	++pcpcc;
9752	>	ppc = (char**) pcpcc;
9753	>	pcpcc = (char const *const *) ppc;
9754		{ /* SCO 3.2v4 cc rejects this.  */
9755		char *t;
9756		char const *s = 0 ? (char *) 0 : (char const *) 0;
9757
9758		*t++ = 0;
9759	+	if (s) return 0;
9760		}
9761		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9762		int x[] = {25, 17};
#	Line 7884 | Line 9775 | main ()
9775		}
9776		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9777		const int foo = 10;
9778	+	if (!foo) return 0;
9779		}
9780	+	return !cs[0] && !zero.x;
9781		#endif
9782
9783		;
9784		return 0;
9785		}
9786		_ACEOF
9787	<	rm -f conftest.$ac_objext
7895	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7896	<	(eval $ac_compile) 2>conftest.er1
7897	<	ac_status=$?
7898	<	grep -v '^ *+' conftest.er1 >conftest.err
7899	<	rm -f conftest.er1
7900	<	cat conftest.err >&5
7901	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7902	<	(exit $ac_status); } &&
7903	<	{ ac_try='test -z "$ac_c_werror_flag"
7904	<	|| test ! -s conftest.err'
7905	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7906	<	(eval $ac_try) 2>&5
7907	<	ac_status=$?
7908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	<	(exit $ac_status); }; } &&
7910	<	{ ac_try='test -s conftest.$ac_objext'
7911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	<	(eval $ac_try) 2>&5
7913	<	ac_status=$?
7914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	<	(exit $ac_status); }; }; then
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788		ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
7919	<	sed 's/^/| /' conftest.$ac_ext >&5
7920	<
7921	<	ac_cv_c_const=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793		fi
9794	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9795	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9795	>	$as_echo "$ac_cv_c_const" >&6; }
9796		if test $ac_cv_c_const = no; then
9797
9798	<	cat >>confdefs.h <<\_ACEOF
7930	<	#define const
7931	<	_ACEOF
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799
9800		fi
9801
9802	<	echo "$as_me:$LINENO: checking for inline" >&5
9803	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9804	<	if test "${ac_cv_c_inline+set}" = set; then
9805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806		else
9807		ac_cv_c_inline=no
9808		for ac_kw in inline __inline__ __inline; do
9809	<	cat >conftest.$ac_ext <<_ACEOF
7943	<	/* confdefs.h.  */
7944	<	_ACEOF
7945	<	cat confdefs.h >>conftest.$ac_ext
7946	<	cat >>conftest.$ac_ext <<_ACEOF
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810		/* end confdefs.h.  */
9811		#ifndef __cplusplus
9812		typedef int foo_t;
#	Line 7952 | Line 9815 | _ACEOF
9815		#endif
9816
9817		_ACEOF
9818	<	rm -f conftest.$ac_objext
9819	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7957	<	(eval $ac_compile) 2>conftest.er1
7958	<	ac_status=$?
7959	<	grep -v '^ *+' conftest.er1 >conftest.err
7960	<	rm -f conftest.er1
7961	<	cat conftest.err >&5
7962	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7963	<	(exit $ac_status); } &&
7964	<	{ ac_try='test -z "$ac_c_werror_flag"
7965	<	|| test ! -s conftest.err'
7966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7967	<	(eval $ac_try) 2>&5
7968	<	ac_status=$?
7969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	<	(exit $ac_status); }; } &&
7971	<	{ ac_try='test -s conftest.$ac_objext'
7972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973	<	(eval $ac_try) 2>&5
7974	<	ac_status=$?
7975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976	<	(exit $ac_status); }; }; then
7977	<	ac_cv_c_inline=$ac_kw; break
7978	<	else
7979	<	echo "$as_me: failed program was:" >&5
7980	<	sed 's/^/| /' conftest.$ac_ext >&5
7981	<
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820		fi
9821	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823		done
9824
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9827	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828
7990	–
9829		case $ac_cv_c_inline in
9830		inline | yes) ;;
9831		*)
#	Line 8003 | Line 9841 | esac
9841		;;
9842		esac
9843
9844	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9845	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8008	<	if test "${ac_cv_c_restrict+set}" = set; then
8009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8010	<	else
8011	<	ac_cv_c_restrict=no
8012	<	# Try the official restrict keyword, then gcc's __restrict, and
8013	<	# the less common variants.
8014	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8015	<	cat >conftest.$ac_ext <<_ACEOF
8016	<	/* confdefs.h.  */
8017	<	_ACEOF
8018	<	cat confdefs.h >>conftest.$ac_ext
8019	<	cat >>conftest.$ac_ext <<_ACEOF
8020	<	/* end confdefs.h.  */
8021	<	float * $ac_kw x;
8022	<	_ACEOF
8023	<	rm -f conftest.$ac_objext
8024	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8025	<	(eval $ac_compile) 2>conftest.er1
8026	<	ac_status=$?
8027	<	grep -v '^ *+' conftest.er1 >conftest.err
8028	<	rm -f conftest.er1
8029	<	cat conftest.err >&5
8030	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031	<	(exit $ac_status); } &&
8032	<	{ ac_try='test -z "$ac_c_werror_flag"
8033	<	|| test ! -s conftest.err'
8034	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8035	<	(eval $ac_try) 2>&5
8036	<	ac_status=$?
8037	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038	<	(exit $ac_status); }; } &&
8039	<	{ ac_try='test -s conftest.$ac_objext'
8040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041	<	(eval $ac_try) 2>&5
8042	<	ac_status=$?
8043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	<	(exit $ac_status); }; }; then
8045	<	ac_cv_c_restrict=$ac_kw; break
8046	<	else
8047	<	echo "$as_me: failed program was:" >&5
8048	<	sed 's/^/| /' conftest.$ac_ext >&5
8049	<
8050	<	fi
8051	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8052	<	done
8053	<
8054	<	fi
8055	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8056	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
8057	<	case $ac_cv_c_restrict in
8058	<	restrict) ;;
8059	<	no)
8060	<	cat >>confdefs.h <<\_ACEOF
8061	<	#define restrict
8062	<	_ACEOF
8063	<	;;
8064	<	*)  cat >>confdefs.h <<_ACEOF
8065	<	#define restrict $ac_cv_c_restrict
8066	<	_ACEOF
8067	<	;;
8068	<	esac
9844	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9846
8070	–	echo "$as_me:$LINENO: checking for size_t" >&5
8071	–	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8072	–	if test "${ac_cv_type_size_t+set}" = set; then
8073	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9847		else
8075	–	cat >conftest.$ac_ext <<_ACEOF
8076	–	/* confdefs.h.  */
8077	–	_ACEOF
8078	–	cat confdefs.h >>conftest.$ac_ext
8079	–	cat >>conftest.$ac_ext <<_ACEOF
8080	–	/* end confdefs.h.  */
8081	–	$ac_includes_default
8082	–	#ifdef FC_DUMMY_MAIN
8083	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8084	–	#  ifdef __cplusplus
8085	–	extern "C"
8086	–	#  endif
8087	–	int FC_DUMMY_MAIN() { return 1; }
8088	–	#endif
8089	–	#endif
8090	–	int
8091	–	main ()
8092	–	{
8093	–	if ((size_t *) 0)
8094	–	return 0;
8095	–	if (sizeof (size_t))
8096	–	return 0;
8097	–	;
8098	–	return 0;
8099	–	}
8100	–	_ACEOF
8101	–	rm -f conftest.$ac_objext
8102	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8103	–	(eval $ac_compile) 2>conftest.er1
8104	–	ac_status=$?
8105	–	grep -v '^ *+' conftest.er1 >conftest.err
8106	–	rm -f conftest.er1
8107	–	cat conftest.err >&5
8108	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	–	(exit $ac_status); } &&
8110	–	{ ac_try='test -z "$ac_c_werror_flag"
8111	–	|| test ! -s conftest.err'
8112	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8113	–	(eval $ac_try) 2>&5
8114	–	ac_status=$?
8115	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116	–	(exit $ac_status); }; } &&
8117	–	{ ac_try='test -s conftest.$ac_objext'
8118	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119	–	(eval $ac_try) 2>&5
8120	–	ac_status=$?
8121	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	–	(exit $ac_status); }; }; then
8123	–	ac_cv_type_size_t=yes
8124	–	else
8125	–	echo "$as_me: failed program was:" >&5
8126	–	sed 's/^/| /' conftest.$ac_ext >&5
9848
8128	–	ac_cv_type_size_t=no
8129	–	fi
8130	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8131	–	fi
8132	–	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8133	–	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8134	–	if test $ac_cv_type_size_t = yes; then
8135	–	:
8136	–	else
8137	–
9849		cat >>confdefs.h <<_ACEOF
9850	<	#define size_t unsigned
9850	>	#define size_t unsigned int
9851		_ACEOF
9852
9853		fi
9854
9855	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9856	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9857	<	if test "${ac_cv_header_time+set}" = set; then
9858	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859		else
9860	<	cat >conftest.$ac_ext <<_ACEOF
8150	<	/* confdefs.h.  */
8151	<	_ACEOF
8152	<	cat confdefs.h >>conftest.$ac_ext
8153	<	cat >>conftest.$ac_ext <<_ACEOF
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861		/* end confdefs.h.  */
9862		#include <sys/types.h>
9863		#include <sys/time.h>
#	Line 8173 | Line 9880 | _ACEOF
9880		return 0;
9881		}
9882		_ACEOF
9883	<	rm -f conftest.$ac_objext
8177	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8178	<	(eval $ac_compile) 2>conftest.er1
8179	<	ac_status=$?
8180	<	grep -v '^ *+' conftest.er1 >conftest.err
8181	<	rm -f conftest.er1
8182	<	cat conftest.err >&5
8183	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	<	(exit $ac_status); } &&
8185	<	{ ac_try='test -z "$ac_c_werror_flag"
8186	<	|| test ! -s conftest.err'
8187	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188	<	(eval $ac_try) 2>&5
8189	<	ac_status=$?
8190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	<	(exit $ac_status); }; } &&
8192	<	{ ac_try='test -s conftest.$ac_objext'
8193	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; }; then
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884		ac_cv_header_time=yes
9885		else
9886	<	echo "$as_me: failed program was:" >&5
8201	<	sed 's/^/| /' conftest.$ac_ext >&5
8202	<
8203	<	ac_cv_header_time=no
9886	>	ac_cv_header_time=no
9887		fi
9888	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889		fi
9890	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9891	<	echo "${ECHO_T}$ac_cv_header_time" >&6
9890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9891	>	$as_echo "$ac_cv_header_time" >&6; }
9892		if test $ac_cv_header_time = yes; then
9893
9894	<	cat >>confdefs.h <<\_ACEOF
9895	<	#define TIME_WITH_SYS_TIME 1
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895	>
9896	>	fi
9897	>
9898	>
9899	>	# Checks for library functions.
9900	>	for ac_header in stdlib.h
9901	>	do :
9902	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9903	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906		_ACEOF
9907
9908		fi
9909
9910	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9911	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9912	<	if test "${ac_cv_type_clock_t+set}" = set; then
9913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	>	done
9911	>
9912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9913	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9914	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9915	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	cat >conftest.$ac_ext <<_ACEOF
9918	<	/* confdefs.h.  */
9919	<	_ACEOF
9920	<	cat confdefs.h >>conftest.$ac_ext
8226	<	cat >>conftest.$ac_ext <<_ACEOF
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919	>	else
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921		/* end confdefs.h.  */
9922	<	$ac_includes_default
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927	>
9928		#ifdef FC_DUMMY_MAIN
9929		#ifndef FC_DUMMY_MAIN_EQ_F77
9930		#  ifdef __cplusplus
#	Line 8237 | Line 9936 | main ()
9936		int
9937		main ()
9938		{
9939	<	if ((clock_t *) 0)
8241	<	return 0;
8242	<	if (sizeof (clock_t))
8243	<	return 0;
9939	>	return ! malloc (0);
9940		;
9941		return 0;
9942		}
9943		_ACEOF
9944	<	rm -f conftest.$ac_objext
9945	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8250	<	(eval $ac_compile) 2>conftest.er1
8251	<	ac_status=$?
8252	<	grep -v '^ *+' conftest.er1 >conftest.err
8253	<	rm -f conftest.er1
8254	<	cat conftest.err >&5
8255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	<	(exit $ac_status); } &&
8257	<	{ ac_try='test -z "$ac_c_werror_flag"
8258	<	|| test ! -s conftest.err'
8259	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8260	<	(eval $ac_try) 2>&5
8261	<	ac_status=$?
8262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263	<	(exit $ac_status); }; } &&
8264	<	{ ac_try='test -s conftest.$ac_objext'
8265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266	<	(eval $ac_try) 2>&5
8267	<	ac_status=$?
8268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269	<	(exit $ac_status); }; }; then
8270	<	ac_cv_type_clock_t=yes
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	echo "$as_me: failed program was:" >&5
9948	<	sed 's/^/| /' conftest.$ac_ext >&5
9947	>	ac_cv_func_malloc_0_nonnull=no
9948	>	fi
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951	>	fi
9952
8275	–	ac_cv_type_clock_t=no
9953		fi
9954	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9955	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9956	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9957	>
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959	>
9960	>	else
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962	>
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968	>
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972		fi
8279	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8280	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8281	–	if test $ac_cv_type_clock_t = yes; then
9973
9974	<	cat >>confdefs.h <<_ACEOF
9975	<	#define HAVE_CLOCK_T 1
9974	>
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9978	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9979	>	cat >>confdefs.h <<_ACEOF
9980	>	#define HAVE_STDLIB_H 1
9981		_ACEOF
9982
8287	–
9983		fi
9984
9985	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9986	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9987	<	if test "${ac_cv_c_const+set}" = set; then
9988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	>	done
9986	>
9987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9988	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9989	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9990	>	$as_echo_n "(cached) " >&6
9991		else
9992	<	cat >conftest.$ac_ext <<_ACEOF
9993	<	/* confdefs.h.  */
9994	<	_ACEOF
9995	<	cat confdefs.h >>conftest.$ac_ext
8299	<	cat >>conftest.$ac_ext <<_ACEOF
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996		/* end confdefs.h.  */
9997	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	+	# include <stdlib.h>
9999	+	#else
10000	+	char *realloc ();
10001	+	#endif
10002
10003		#ifdef FC_DUMMY_MAIN
10004		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8310 | Line 10011 | main ()
10011		int
10012		main ()
10013		{
10014	<	/* FIXME: Include the comments suggested by Paul. */
8314	<	#ifndef __cplusplus
8315	<	/* Ultrix mips cc rejects this.  */
8316	<	typedef int charset[2];
8317	<	const charset x;
8318	<	/* SunOS 4.1.1 cc rejects this.  */
8319	<	char const *const *ccp;
8320	<	char **p;
8321	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8322	<	struct point {int x, y;};
8323	<	static struct point const zero = {0,0};
8324	<	/* AIX XL C 1.02.0.0 rejects this.
8325	<	It does not let you subtract one const X* pointer from another in
8326	<	an arm of an if-expression whose if-part is not a constant
8327	<	expression */
8328	<	const char *g = "string";
8329	<	ccp = &g + (g ? g-g : 0);
8330	<	/* HPUX 7.0 cc rejects these. */
8331	<	++ccp;
8332	<	p = (char**) ccp;
8333	<	ccp = (char const *const *) p;
8334	<	{ /* SCO 3.2v4 cc rejects this.  */
8335	<	char *t;
8336	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8337	<
8338	<	*t++ = 0;
8339	<	}
8340	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8341	<	int x[] = {25, 17};
8342	<	const int *foo = &x[0];
8343	<	++foo;
8344	<	}
8345	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8346	<	typedef const int *iptr;
8347	<	iptr p = 0;
8348	<	++p;
8349	<	}
8350	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8351	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8352	<	struct s { int j; const int *ap[3]; };
8353	<	struct s *b; b->j = 5;
8354	<	}
8355	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8356	<	const int foo = 10;
8357	<	}
8358	<	#endif
8359	<
10014	>	return ! realloc (0, 0);
10015		;
10016		return 0;
10017		}
10018		_ACEOF
10019	<	rm -f conftest.$ac_objext
10020	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8366	<	(eval $ac_compile) 2>conftest.er1
8367	<	ac_status=$?
8368	<	grep -v '^ *+' conftest.er1 >conftest.err
8369	<	rm -f conftest.er1
8370	<	cat conftest.err >&5
8371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372	<	(exit $ac_status); } &&
8373	<	{ ac_try='test -z "$ac_c_werror_flag"
8374	<	|| test ! -s conftest.err'
8375	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8376	<	(eval $ac_try) 2>&5
8377	<	ac_status=$?
8378	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379	<	(exit $ac_status); }; } &&
8380	<	{ ac_try='test -s conftest.$ac_objext'
8381	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382	<	(eval $ac_try) 2>&5
8383	<	ac_status=$?
8384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	<	(exit $ac_status); }; }; then
8386	<	ac_cv_c_const=yes
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021		else
10022	<	echo "$as_me: failed program was:" >&5
10023	<	sed 's/^/| /' conftest.$ac_ext >&5
10022	>	ac_cv_func_realloc_0_nonnull=no
10023	>	fi
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026	>	fi
10027
8391	–	ac_cv_c_const=no
10028		fi
10029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
10031	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
10032	>
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034	>
10035	>	else
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037	>
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042	>	esac
10043	>
10044	>
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046	>
10047		fi
8395	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8396	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8397	–	if test $ac_cv_c_const = no; then
10048
10049	<	cat >>confdefs.h <<\_ACEOF
10050	<	#define const
10049	>
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059
10060		fi
10061
10062	<	echo "$as_me:$LINENO: checking for inline" >&5
10063	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10064	<	if test "${ac_cv_c_inline+set}" = set; then
10065	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10062	>	done
10063	>
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068		else
10069	<	ac_cv_c_inline=no
10070	<	for ac_kw in inline __inline__ __inline; do
10071	<	cat >conftest.$ac_ext <<_ACEOF
10072	<	/* confdefs.h.  */
8414	<	_ACEOF
8415	<	cat confdefs.h >>conftest.$ac_ext
8416	<	cat >>conftest.$ac_ext <<_ACEOF
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073		/* end confdefs.h.  */
10074	<	#ifndef __cplusplus
10075	<	typedef int foo_t;
10076	<	static $ac_kw foo_t static_foo () {return 0; }
8421	<	$ac_kw foo_t foo () {return 0; }
10074	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077		#endif
10078	+	#ifdef HAVE_SYS_SOCKET_H
10079	+	# include <sys/socket.h>
10080	+	#endif
10081
10082	+	#ifdef FC_DUMMY_MAIN
10083	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10084	+	#  ifdef __cplusplus
10085	+	extern "C"
10086	+	#  endif
10087	+	int FC_DUMMY_MAIN() { return 1; }
10088	+	#endif
10089	+	#endif
10090	+	int
10091	+	main ()
10092	+	{
10093	+	extern int select ($ac_arg1,
10094	+	$ac_arg234, $ac_arg234, $ac_arg234,
10095	+	$ac_arg5);
10096	+	;
10097	+	return 0;
10098	+	}
10099		_ACEOF
10100	<	rm -f conftest.$ac_objext
10101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8427	<	(eval $ac_compile) 2>conftest.er1
8428	<	ac_status=$?
8429	<	grep -v '^ *+' conftest.er1 >conftest.err
8430	<	rm -f conftest.er1
8431	<	cat conftest.err >&5
8432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8433	<	(exit $ac_status); } &&
8434	<	{ ac_try='test -z "$ac_c_werror_flag"
8435	<	|| test ! -s conftest.err'
8436	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8437	<	(eval $ac_try) 2>&5
8438	<	ac_status=$?
8439	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440	<	(exit $ac_status); }; } &&
8441	<	{ ac_try='test -s conftest.$ac_objext'
8442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8443	<	(eval $ac_try) 2>&5
8444	<	ac_status=$?
8445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8446	<	(exit $ac_status); }; }; then
8447	<	ac_cv_c_inline=$ac_kw; break
8448	<	else
8449	<	echo "$as_me: failed program was:" >&5
8450	<	sed 's/^/| /' conftest.$ac_ext >&5
8451	<
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10102		fi
10103	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104	>	done
10105	>	done
10106		done
10107	+	# Provide a safe default value.
10108	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
10110		fi
10111	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10112	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10112	>	$as_echo "$ac_cv_func_select_args" >&6; }
10113	>	ac_save_IFS=$IFS; IFS=','
10114	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10115	>	IFS=$ac_save_IFS
10116	>	shift
10117
10118	+	cat >>confdefs.h <<_ACEOF
10119	+	#define SELECT_TYPE_ARG1 $1
10120	+	_ACEOF
10121
10122	<	case $ac_cv_c_inline in
10123	<	inline | yes) ;;
10124	<	*)
10125	<	case $ac_cv_c_inline in
10126	<	no) ac_val=;;
10127	<	*) ac_val=$ac_cv_c_inline;;
10128	<	esac
10129	<	cat >>confdefs.h <<_ACEOF
10130	<	#ifndef __cplusplus
10131	<	#define inline $ac_val
10122	>
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125	>	_ACEOF
10126	>
10127	>
10128	>	cat >>confdefs.h <<_ACEOF
10129	>	#define SELECT_TYPE_ARG5 ($3)
10130	>	_ACEOF
10131	>
10132	>	rm -f conftest*
10133	>
10134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10135	>	$as_echo_n "checking for working strtod... " >&6; }
10136	>	if test "${ac_cv_func_strtod+set}" = set; then :
10137	>	$as_echo_n "(cached) " >&6
10138	>	else
10139	>	if test "$cross_compiling" = yes; then :
10140	>	ac_cv_func_strtod=no
10141	>	else
10142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10143	>	/* end confdefs.h.  */
10144	>
10145	>	$ac_includes_default
10146	>	#ifndef strtod
10147	>	double strtod ();
10148		#endif
10149	<	_ACEOF
10150	<	;;
10151	<	esac
10149	>	int
10150	>	main()
10151	>	{
10152	>	{
10153	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	>	char *string = " +69";
10155	>	char *term;
10156	>	double value;
10157	>	value = strtod (string, &term);
10158	>	if (value != 69 || term != (string + 4))
10159	>	return 1;
10160	>	}
10161
10162	+	{
10163	+	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	+	terminating character under some conditions.  */
10165	+	char *string = "NaN";
10166	+	char *term;
10167	+	strtod (string, &term);
10168	+	if (term != string && *(term - 1) == 0)
10169	+	return 1;
10170	+	}
10171	+	return 0;
10172	+	}
10173
8477	–	# Checks for library functions.
8478	–
8479	–	for ac_header in stdlib.h
8480	–	do
8481	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8482	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8483	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8484	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8485	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8486	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8487	–	fi
8488	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8489	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8490	–	else
8491	–	# Is the header compilable?
8492	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8493	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8494	–	cat >conftest.$ac_ext <<_ACEOF
8495	–	/* confdefs.h.  */
10174		_ACEOF
10175	<	cat confdefs.h >>conftest.$ac_ext
10176	<	cat >>conftest.$ac_ext <<_ACEOF
8499	<	/* end confdefs.h.  */
8500	<	$ac_includes_default
8501	<	#include <$ac_header>
8502	<	_ACEOF
8503	<	rm -f conftest.$ac_objext
8504	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8505	<	(eval $ac_compile) 2>conftest.er1
8506	<	ac_status=$?
8507	<	grep -v '^ *+' conftest.er1 >conftest.err
8508	<	rm -f conftest.er1
8509	<	cat conftest.err >&5
8510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8511	<	(exit $ac_status); } &&
8512	<	{ ac_try='test -z "$ac_c_werror_flag"
8513	<	|| test ! -s conftest.err'
8514	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8515	<	(eval $ac_try) 2>&5
8516	<	ac_status=$?
8517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	<	(exit $ac_status); }; } &&
8519	<	{ ac_try='test -s conftest.$ac_objext'
8520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8521	<	(eval $ac_try) 2>&5
8522	<	ac_status=$?
8523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524	<	(exit $ac_status); }; }; then
8525	<	ac_header_compiler=yes
10175	>	if ac_fn_c_try_run "$LINENO"; then :
10176	>	ac_cv_func_strtod=yes
10177		else
10178	<	echo "$as_me: failed program was:" >&5
8528	<	sed 's/^/| /' conftest.$ac_ext >&5
8529	<
8530	<	ac_header_compiler=no
10178	>	ac_cv_func_strtod=no
10179		fi
10180	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10181	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534	<	echo "${ECHO_T}$ac_header_compiler" >&6
8535	<
8536	<	# Is the header present?
8537	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8538	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8539	<	cat >conftest.$ac_ext <<_ACEOF
8540	<	/* confdefs.h.  */
8541	<	_ACEOF
8542	<	cat confdefs.h >>conftest.$ac_ext
8543	<	cat >>conftest.$ac_ext <<_ACEOF
8544	<	/* end confdefs.h.  */
8545	<	#include <$ac_header>
8546	<	_ACEOF
8547	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8548	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8549	<	ac_status=$?
8550	<	grep -v '^ *+' conftest.er1 >conftest.err
8551	<	rm -f conftest.er1
8552	<	cat conftest.err >&5
8553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8554	<	(exit $ac_status); } >/dev/null; then
8555	<	if test -s conftest.err; then
8556	<	ac_cpp_err=$ac_c_preproc_warn_flag
8557	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8558	<	else
8559	<	ac_cpp_err=
8560	<	fi
8561	<	else
8562	<	ac_cpp_err=yes
10180	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182		fi
8564	–	if test -z "$ac_cpp_err"; then
8565	–	ac_header_preproc=yes
8566	–	else
8567	–	echo "$as_me: failed program was:" >&5
8568	–	sed 's/^/| /' conftest.$ac_ext >&5
10183
8570	–	ac_header_preproc=no
10184		fi
10185	<	rm -f conftest.err conftest.$ac_ext
10186	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10187	<	echo "${ECHO_T}$ac_header_preproc" >&6
10188	<
10189	<	# So?  What about this header?
10190	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10191	<	yes:no: )
8579	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8580	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8581	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8582	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8583	<	ac_header_preproc=yes
8584	<	;;
8585	<	no:yes:* )
8586	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8587	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8588	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8589	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8590	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8591	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8592	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8593	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8594	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8595	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8596	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8597	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8598	<	(
8599	<	cat <<\_ASBOX
8600	<	## ------------------------------ ##
8601	<	## Report this to gezelter@nd.edu ##
8602	<	## ------------------------------ ##
8603	<	_ASBOX
8604	<	) |
8605	<	sed "s/^/$as_me: WARNING:     /" >&2
8606	<	;;
10185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10186	>	$as_echo "$ac_cv_func_strtod" >&6; }
10187	>	if test $ac_cv_func_strtod = no; then
10188	>	case " $LIBOBJS " in
10189	>	*" strtod.$ac_objext "* ) ;;
10190	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10191	>	;;
10192		esac
8608	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8609	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8610	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8611	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8612	–	else
8613	–	eval "$as_ac_Header=\$ac_header_preproc"
8614	–	fi
8615	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8616	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10193
10194	<	fi
10195	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8620	<	cat >>confdefs.h <<_ACEOF
8621	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8622	<	_ACEOF
10194	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	>	if test "x$ac_cv_func_pow" = x""yes; then :
10196
10197		fi
10198
10199	<	done
10200	<
10201	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10202	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10203	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10199	>	if test $ac_cv_func_pow = no; then
10200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10201	>	$as_echo_n "checking for pow in -lm... " >&6; }
10202	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10203	>	$as_echo_n "(cached) " >&6
10204		else
10205	<	if test "$cross_compiling" = yes; then
10206	<	ac_cv_func_malloc_0_nonnull=no
10207	<	else
8636	<	cat >conftest.$ac_ext <<_ACEOF
8637	<	/* confdefs.h.  */
8638	<	_ACEOF
8639	<	cat confdefs.h >>conftest.$ac_ext
8640	<	cat >>conftest.$ac_ext <<_ACEOF
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
8642	–	#if STDC_HEADERS || HAVE_STDLIB_H
8643	–	# include <stdlib.h>
8644	–	#else
8645	–	char *malloc ();
8646	–	#endif
10209
10210	+	/* Override any GCC internal prototype to avoid an error.
10211	+	Use char because int might match the return type of a GCC
10212	+	builtin and then its argument prototype would still apply.  */
10213	+	#ifdef __cplusplus
10214	+	extern "C"
10215	+	#endif
10216	+	char pow ();
10217		#ifdef FC_DUMMY_MAIN
10218		#ifndef FC_DUMMY_MAIN_EQ_F77
10219		#  ifdef __cplusplus
#	Line 8656 | Line 10225 | main ()
10225		int
10226		main ()
10227		{
10228	<	exit (malloc (0) ? 0 : 1);
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest$ac_exeext
10234	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8666	<	(eval $ac_link) 2>&5
8667	<	ac_status=$?
8668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8670	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	<	(eval $ac_try) 2>&5
8672	<	ac_status=$?
8673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	<	(exit $ac_status); }; }; then
8675	<	ac_cv_func_malloc_0_nonnull=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: program exited with status $ac_status" >&5
8678	<	echo "$as_me: failed program was:" >&5
8679	<	sed 's/^/| /' conftest.$ac_ext >&5
8680	<
8681	<	( exit $ac_status )
8682	<	ac_cv_func_malloc_0_nonnull=no
10236	>	ac_cv_lib_m_pow=no
10237		fi
10238	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240	>	LIBS=$ac_check_lib_save_LIBS
10241		fi
10242	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	+	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	+	POW_LIB=-lm
10246	+	else
10247	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249		fi
8687	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8688	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8689	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
10250
10251	<	cat >>confdefs.h <<\_ACEOF
8692	<	#define HAVE_MALLOC 1
8693	<	_ACEOF
10251	>	fi
10252
10253	<	else
8696	<	cat >>confdefs.h <<\_ACEOF
8697	<	#define HAVE_MALLOC 0
8698	<	_ACEOF
10253	>	fi
10254
10255	<	case $LIBOBJS in
10256	<	"malloc.$ac_objext"   | \
10257	<	*" malloc.$ac_objext"   | \
10258	<	"malloc.$ac_objext "* | \
10259	<	*" malloc.$ac_objext "* ) ;;
10260	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10261	<	esac
10262	<
8708	<
8709	<	cat >>confdefs.h <<\_ACEOF
8710	<	#define malloc rpl_malloc
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261	>	cat >>confdefs.h <<_ACEOF
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263		_ACEOF
10264
10265		fi
10266	+	done
10267
10268
10269	<
10270	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10271	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10272	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10273	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8721	<	else
8722	<	if test "$cross_compiling" = yes; then
8723	<	ac_cv_func_memcmp_working=no
8724	<	else
8725	<	cat >conftest.$ac_ext <<_ACEOF
8726	<	/* confdefs.h.  */
8727	<	_ACEOF
8728	<	cat confdefs.h >>conftest.$ac_ext
8729	<	cat >>conftest.$ac_ext <<_ACEOF
10269	>	# special check for _system_configuration because AIX <4.3.2 do not
10270	>	# contain the `physmem' member.
10271	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274		/* end confdefs.h.  */
10275	<	$ac_includes_default
10275	>	#include <sys/systemcfg.h>
10276		#ifdef FC_DUMMY_MAIN
10277		#ifndef FC_DUMMY_MAIN_EQ_F77
10278		#  ifdef __cplusplus
#	Line 8740 | Line 10284 | main ()
10284		int
10285		main ()
10286		{
10287	<
8744	<	/* Some versions of memcmp are not 8-bit clean.  */
8745	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8746	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8747	<	exit (1);
8748	<
8749	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8750	<	or more and with at least one buffer not starting on a 4-byte boundary.
8751	<	William Lewis provided this test program.   */
8752	<	{
8753	<	char foo[21];
8754	<	char bar[21];
8755	<	int i;
8756	<	for (i = 0; i < 4; i++)
8757	<	{
8758	<	char *a = foo + i;
8759	<	char *b = bar + i;
8760	<	strcpy (a, "--------01111111");
8761	<	strcpy (b, "--------10000000");
8762	<	if (memcmp (a, b, 16) >= 0)
8763	<	exit (1);
8764	<	}
8765	<	exit (0);
8766	<	}
8767	<
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest$ac_exeext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294	<	(eval $ac_link) 2>&5
8775	<	ac_status=$?
8776	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8777	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
8783	<	ac_cv_func_memcmp_working=yes
8784	<	else
8785	<	echo "$as_me: program exited with status $ac_status" >&5
8786	<	echo "$as_me: failed program was:" >&5
8787	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	( exit $ac_status )
10297	<	ac_cv_func_memcmp_working=no
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297	>
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
10302	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8793	<	fi
8794	<	fi
8795	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8796	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8797	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8798	<	"memcmp.$ac_objext"   | \
8799	<	*" memcmp.$ac_objext"   | \
8800	<	"memcmp.$ac_objext "* | \
8801	<	*" memcmp.$ac_objext "* ) ;;
8802	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8803	<	esac
10302	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
10304
10305	+	case $debug in
10306	+	1)
10307	+	;;
10308	+	*)
10309
10310	<	for ac_header in stdlib.h
10311	<	do
10312	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10313	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10314	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10315	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10316	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10317	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10318	<	fi
10319	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10320	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10310	>
10311	>
10312	>
10313	>
10314	>	# Try to determine "good" native compiler flags if none specified on command
10315	>	# line
10316	>
10317	>	if test "$ac_test_FFLAGS" != "set"; then
10318	>	FCFLAGS=""
10319	>	case "${host_cpu}-${host_os}" in
10320	>
10321	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	>	FCFLAGS="-O2"
10323	>	fi;;
10324	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10326	>	fi;;
10327	>	powerpc*-aix*)
10328	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10329	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10330	>	echo "*******************************************************"
10331	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10332	>	echo "*  recommended that you use                           *"
10333	>	echo "*                                                     *"
10334	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10335	>	echo "*                                 ^^^                 *"
10336	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10337	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10338	>	echo "*******************************************************"
10339	>	fi;;
10340	>	*darwin*)
10341	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10342	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343	>	fi
10344	>	if test "$FC" = ifort; then
10345	>	FCFLAGS="-O2"
10346	>	fi
10347	>	if test "$FC" = gfortran; then
10348	>	FCFLAGS="-Os"
10349	>	fi;;
10350	>	esac
10351	>
10352	>	if test -z "$FCFLAGS"; then
10353	>	echo ""
10354	>	echo "*********************************************************"
10355	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358	>	echo "*********************************************************"
10359	>	echo ""
10360	>	FCFLAGS="-O"
10361	>	fi
10362	>
10363	>
10364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	>	$as_echo_n "(cached) " >&6
10368		else
8819	–	# Is the header compilable?
8820	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8821	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8822	–	cat >conftest.$ac_ext <<_ACEOF
8823	–	/* confdefs.h.  */
8824	–	_ACEOF
8825	–	cat confdefs.h >>conftest.$ac_ext
8826	–	cat >>conftest.$ac_ext <<_ACEOF
8827	–	/* end confdefs.h.  */
8828	–	$ac_includes_default
8829	–	#include <$ac_header>
8830	–	_ACEOF
8831	–	rm -f conftest.$ac_objext
8832	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8833	–	(eval $ac_compile) 2>conftest.er1
8834	–	ac_status=$?
8835	–	grep -v '^ *+' conftest.er1 >conftest.err
8836	–	rm -f conftest.er1
8837	–	cat conftest.err >&5
8838	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8839	–	(exit $ac_status); } &&
8840	–	{ ac_try='test -z "$ac_c_werror_flag"
8841	–	|| test ! -s conftest.err'
8842	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843	–	(eval $ac_try) 2>&5
8844	–	ac_status=$?
8845	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	–	(exit $ac_status); }; } &&
8847	–	{ ac_try='test -s conftest.$ac_objext'
8848	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849	–	(eval $ac_try) 2>&5
8850	–	ac_status=$?
8851	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	–	(exit $ac_status); }; }; then
8853	–	ac_header_compiler=yes
8854	–	else
8855	–	echo "$as_me: failed program was:" >&5
8856	–	sed 's/^/| /' conftest.$ac_ext >&5
10369
8858	–	ac_header_compiler=no
8859	–	fi
8860	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8861	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8862	–	echo "${ECHO_T}$ac_header_compiler" >&6
10370
10371	<	# Is the header present?
10372	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10373	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10374	<	cat >conftest.$ac_ext <<_ACEOF
10375	<	/* confdefs.h.  */
10376	<	_ACEOF
10377	<	cat confdefs.h >>conftest.$ac_ext
10378	<	cat >>conftest.$ac_ext <<_ACEOF
10379	<	/* end confdefs.h.  */
10380	<	#include <$ac_header>
8874	<	_ACEOF
8875	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8876	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10371	>	ac_ext=${ac_fc_srcext-f}
10372	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10373	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10374	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10375	>
10376	>	echo 'program main' > conftest.$ac_ext
10377	>	echo 'end program main' >> conftest.$ac_ext
10378	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10379	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10380	>	(eval $ac_compile) 2>&5
10381		ac_status=$?
10382	<	grep -v '^ *+' conftest.er1 >conftest.err
10383	<	rm -f conftest.er1
10384	<	cat conftest.err >&5
8881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	<	(exit $ac_status); } >/dev/null; then
8883	<	if test -s conftest.err; then
8884	<	ac_cpp_err=$ac_c_preproc_warn_flag
8885	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8886	<	else
8887	<	ac_cpp_err=
8888	<	fi
10382	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10383	>	test $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385		else
10386	<	ac_cpp_err=yes
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387		fi
10388	<	if test -z "$ac_cpp_err"; then
10389	<	ac_header_preproc=yes
10390	<	else
10391	<	echo "$as_me: failed program was:" >&5
10392	<	sed 's/^/| /' conftest.$ac_ext >&5
10393	<
10394	<	ac_header_preproc=no
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$CPP $CPPFLAGS'
10391	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10394	>
10395	>
10396		fi
10397	<	rm -f conftest.err conftest.$ac_ext
10398	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10399	<	echo "${ECHO_T}$ac_header_preproc" >&6
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401
8904	–	# So?  What about this header?
8905	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8906	–	yes:no: )
8907	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8908	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8909	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8910	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8911	–	ac_header_preproc=yes
8912	–	;;
8913	–	no:yes:* )
8914	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8915	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8916	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8917	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8918	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8919	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8920	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8921	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8922	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8923	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8924	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8925	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8926	–	(
8927	–	cat <<\_ASBOX
8928	–	## ------------------------------ ##
8929	–	## Report this to gezelter@nd.edu ##
8930	–	## ------------------------------ ##
8931	–	_ASBOX
8932	–	) |
8933	–	sed "s/^/$as_me: WARNING:     /" >&2
8934	–	;;
8935	–	esac
8936	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8937	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8938	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8939	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10402		else
10403	<	eval "$as_ac_Header=\$ac_header_preproc"
8942	<	fi
8943	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8944	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10403	>	:
10404
10405	+	echo ""
10406	+	echo "**********************************************************"
10407	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	+	echo "* your compiler.                                        *"
10409	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	+	echo "*********************************************************"
10411	+	echo ""
10412	+	FCFLAGS=""
10413	+
10414		fi
8947	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8948	–	cat >>confdefs.h <<_ACEOF
8949	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8950	–	_ACEOF
10415
10416	+
10417		fi
10418
8954	–	done
10419
10420	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10421	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10422	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10423	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10420	>
10421	>
10422	>
10423	>
10424	>
10425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10426	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10427	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10428	>	$as_echo_n "(cached) " >&6
10429		else
8961	–	if test "$cross_compiling" = yes; then
8962	–	ac_cv_func_realloc_0_nonnull=no
8963	–	else
8964	–	cat >conftest.$ac_ext <<_ACEOF
8965	–	/* confdefs.h.  */
8966	–	_ACEOF
8967	–	cat confdefs.h >>conftest.$ac_ext
8968	–	cat >>conftest.$ac_ext <<_ACEOF
8969	–	/* end confdefs.h.  */
8970	–	#if STDC_HEADERS || HAVE_STDLIB_H
8971	–	# include <stdlib.h>
8972	–	#else
8973	–	char *realloc ();
8974	–	#endif
10430
10431	<	#ifdef FC_DUMMY_MAIN
10432	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10433	<	#  ifdef __cplusplus
10434	<	extern "C"
10435	<	#  endif
10436	<	int FC_DUMMY_MAIN() { return 1; }
10431	>	cat > conftest.c <<EOF
10432	>	#ifdef __GNUC__
10433	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10434	>	no;
10435	>	#else
10436	>	yes;
10437	>	#endif
10438		#endif
10439	<	#endif
10440	<	int
10441	<	main ()
8986	<	{
8987	<	exit (realloc (0, 0) ? 0 : 1);
8988	<	;
8989	<	return 0;
8990	<	}
8991	<	_ACEOF
8992	<	rm -f conftest$ac_exeext
8993	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8994	<	(eval $ac_link) 2>&5
8995	<	ac_status=$?
8996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	>	EOF
10440	>	if { ac_try='${CC-cc} -E conftest.c'
10441	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10442		(eval $ac_try) 2>&5
10443		ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; }; then
10446	<	ac_cv_func_realloc_0_nonnull=yes
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446	>	ac_cv_prog_really_gcc=yes
10447		else
10448	<	echo "$as_me: program exited with status $ac_status" >&5
10449	<	echo "$as_me: failed program was:" >&5
9007	<	sed 's/^/| /' conftest.$ac_ext >&5
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
9009	–	( exit $ac_status )
9010	–	ac_cv_func_realloc_0_nonnull=no
10451		fi
10452	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454	>	if test "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456	>
10457	>	else
10458	>	:
10459	>
10460		fi
9014	–	fi
9015	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9016	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9017	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
10461
9019	–	cat >>confdefs.h <<\_ACEOF
9020	–	#define HAVE_REALLOC 1
9021	–	_ACEOF
10462
10463	<	else
10464	<	cat >>confdefs.h <<\_ACEOF
10465	<	#define HAVE_REALLOC 0
10466	<	_ACEOF
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$ac_test_CFLAGS" != "set"; then
10466	>	CFLAGS=""
10467	>	case "${host_cpu}-${host_os}" in
10468
10469	<	case $LIBOBJS in
10470	<	"realloc.$ac_objext"   | \
10471	<	*" realloc.$ac_objext"   | \
10472	<	"realloc.$ac_objext "* | \
10473	<	*" realloc.$ac_objext "* ) ;;
10474	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
9034	<	esac
10469	>	*linux*) if test "$CC" = icc; then
10470	>	CFLAGS="-O2"
10471	>	fi;;
10472	>	sparc-solaris2*) if test "$CC" = cc; then
10473	>	CFLAGS="-O -dalign"
10474	>	fi;;
10475
10476	+	alpha*-osf*)  if test "$CC" = cc; then
10477	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10478	+	fi;;
10479
10480	<	cat >>confdefs.h <<\_ACEOF
10481	<	#define realloc rpl_realloc
10482	<	_ACEOF
10480	>	hppa*-hpux*)  if test "$CC" = cc; then
10481	>	CFLAGS="-Ae +O3 +Oall"
10482	>	fi;;
10483
10484	<	fi
10484	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10485	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10486	>	fi;;
10487	>	powerpc*-aix*)
10488	>	if test "$CC" = cc -o "$CC" = xlc; then
10489	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10490	>	echo "*******************************************************"
10491	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10492	>	echo "*  recommended that you use                           *"
10493	>	echo "*                                                     *"
10494	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10495	>	echo "*                                 ^^^                 *"
10496	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10497	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10498	>	echo "*******************************************************"
10499	>	fi;;
10500	>	*darwin*)
10501	>	if test "$CC" = xlc; then
10502	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10503	>	fi
10504	>	if test "$CC" = icc; then
10505	>	CFLAGS="-O2"
10506	>	fi
10507	>	if test $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509	>	fi;;
10510	>	esac
10511
10512	+	# use default flags for gcc on all systems
10513	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10514	+	CFLAGS="-O2"
10515	+	fi
10516
10517	+	if test -z "$CFLAGS"; then
10518	+	echo ""
10519	+	echo "********************************************************"
10520	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10521	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10522	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10523	+	echo "********************************************************"
10524	+	echo ""
10525	+	CFLAGS="-O"
10526	+	fi
10527
10528
10529
10530	<	for ac_header in sys/select.h sys/socket.h
10531	<	do
10532	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10533	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10534	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10535	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10536	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10537	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10532	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10533	>	$as_echo_n "(cached) " >&6
10534	>	else
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538	>	else
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540		fi
10541	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10542	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10541	>	rm -f conftest*
10542	>
10543	>	fi
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548	>
10549		else
10550	<	# Is the header compilable?
9060	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9061	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9062	<	cat >conftest.$ac_ext <<_ACEOF
9063	<	/* confdefs.h.  */
9064	<	_ACEOF
9065	<	cat confdefs.h >>conftest.$ac_ext
9066	<	cat >>conftest.$ac_ext <<_ACEOF
9067	<	/* end confdefs.h.  */
9068	<	$ac_includes_default
9069	<	#include <$ac_header>
9070	<	_ACEOF
9071	<	rm -f conftest.$ac_objext
9072	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9073	<	(eval $ac_compile) 2>conftest.er1
9074	<	ac_status=$?
9075	<	grep -v '^ *+' conftest.er1 >conftest.err
9076	<	rm -f conftest.er1
9077	<	cat conftest.err >&5
9078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	<	(exit $ac_status); } &&
9080	<	{ ac_try='test -z "$ac_c_werror_flag"
9081	<	|| test ! -s conftest.err'
9082	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	<	(eval $ac_try) 2>&5
9084	<	ac_status=$?
9085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	<	(exit $ac_status); }; } &&
9087	<	{ ac_try='test -s conftest.$ac_objext'
9088	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	<	(eval $ac_try) 2>&5
9090	<	ac_status=$?
9091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	<	(exit $ac_status); }; }; then
9093	<	ac_header_compiler=yes
9094	<	else
9095	<	echo "$as_me: failed program was:" >&5
9096	<	sed 's/^/| /' conftest.$ac_ext >&5
10550	>	:
10551
10552	<	ac_header_compiler=no
10553	<	fi
10554	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10555	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10556	<	echo "${ECHO_T}$ac_header_compiler" >&6
10552	>	echo ""
10553	>	echo "********************************************************"
10554	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10555	>	echo "* your compiler.                                       *"
10556	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10557	>	echo "********************************************************"
10558	>	echo ""
10559	>	CFLAGS=""
10560
9104	–	# Is the header present?
9105	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9106	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9107	–	cat >conftest.$ac_ext <<_ACEOF
9108	–	/* confdefs.h.  */
9109	–	_ACEOF
9110	–	cat confdefs.h >>conftest.$ac_ext
9111	–	cat >>conftest.$ac_ext <<_ACEOF
9112	–	/* end confdefs.h.  */
9113	–	#include <$ac_header>
9114	–	_ACEOF
9115	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9116	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9117	–	ac_status=$?
9118	–	grep -v '^ *+' conftest.er1 >conftest.err
9119	–	rm -f conftest.er1
9120	–	cat conftest.err >&5
9121	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9122	–	(exit $ac_status); } >/dev/null; then
9123	–	if test -s conftest.err; then
9124	–	ac_cpp_err=$ac_c_preproc_warn_flag
9125	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9126	–	else
9127	–	ac_cpp_err=
9128	–	fi
9129	–	else
9130	–	ac_cpp_err=yes
10561		fi
9132	–	if test -z "$ac_cpp_err"; then
9133	–	ac_header_preproc=yes
9134	–	else
9135	–	echo "$as_me: failed program was:" >&5
9136	–	sed 's/^/| /' conftest.$ac_ext >&5
10562
9138	–	ac_header_preproc=no
9139	–	fi
9140	–	rm -f conftest.err conftest.$ac_ext
9141	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9142	–	echo "${ECHO_T}$ac_header_preproc" >&6
10563
9144	–	# So?  What about this header?
9145	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9146	–	yes:no: )
9147	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9148	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9149	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9150	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9151	–	ac_header_preproc=yes
9152	–	;;
9153	–	no:yes:* )
9154	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9155	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9156	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9157	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9158	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9159	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9160	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9161	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9162	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9163	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9164	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9165	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9166	–	(
9167	–	cat <<\_ASBOX
9168	–	## ------------------------------ ##
9169	–	## Report this to gezelter@nd.edu ##
9170	–	## ------------------------------ ##
9171	–	_ASBOX
9172	–	) |
9173	–	sed "s/^/$as_me: WARNING:     /" >&2
9174	–	;;
9175	–	esac
9176	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9177	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9178	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9179	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9180	–	else
9181	–	eval "$as_ac_Header=\$ac_header_preproc"
10564		fi
9183	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9184	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10565
9186	–	fi
9187	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9188	–	cat >>confdefs.h <<_ACEOF
9189	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9190	–	_ACEOF
10566
9192	–	fi
10567
9194	–	done
10568
10569	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10570	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10571	<	if test "${ac_cv_func_select_args+set}" = set; then
10572	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10569	>
10570	>
10571	>
10572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10573	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10574	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10575	>	$as_echo_n "(cached) " >&6
10576		else
9201	–	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9202	–	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9203	–	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9204	–	cat >conftest.$ac_ext <<_ACEOF
9205	–	/* confdefs.h.  */
9206	–	_ACEOF
9207	–	cat confdefs.h >>conftest.$ac_ext
9208	–	cat >>conftest.$ac_ext <<_ACEOF
9209	–	/* end confdefs.h.  */
9210	–	$ac_includes_default
9211	–	#if HAVE_SYS_SELECT_H
9212	–	# include <sys/select.h>
9213	–	#endif
9214	–	#if HAVE_SYS_SOCKET_H
9215	–	# include <sys/socket.h>
9216	–	#endif
10577
10578	<	#ifdef FC_DUMMY_MAIN
10579	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10580	<	#  ifdef __cplusplus
10581	<	extern "C"
10582	<	#  endif
10583	<	int FC_DUMMY_MAIN() { return 1; }
10578	>	cat > conftest.cpp <<EOF
10579	>	#ifdef __GNUC__
10580	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	>	no;
10582	>	#else
10583	>	yes;
10584	>	#endif
10585		#endif
10586	<	#endif
10587	<	int
10588	<	main ()
9228	<	{
9229	<	extern int select ($ac_arg1,
9230	<	$ac_arg234, $ac_arg234, $ac_arg234,
9231	<	$ac_arg5);
9232	<	;
9233	<	return 0;
9234	<	}
9235	<	_ACEOF
9236	<	rm -f conftest.$ac_objext
9237	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9238	<	(eval $ac_compile) 2>conftest.er1
9239	<	ac_status=$?
9240	<	grep -v '^ *+' conftest.er1 >conftest.err
9241	<	rm -f conftest.er1
9242	<	cat conftest.err >&5
9243	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9244	<	(exit $ac_status); } &&
9245	<	{ ac_try='test -z "$ac_c_werror_flag"
9246	<	|| test ! -s conftest.err'
9247	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10586	>	EOF
10587	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10588	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10589		(eval $ac_try) 2>&5
10590		ac_status=$?
10591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	<	(exit $ac_status); }; } &&
10593	<	{ ac_try='test -s conftest.$ac_objext'
9253	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254	<	(eval $ac_try) 2>&5
9255	<	ac_status=$?
9256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257	<	(exit $ac_status); }; }; then
9258	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10591	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	>	ac_cv_prog_really_gxx=yes
10594		else
10595	<	echo "$as_me: failed program was:" >&5
9261	<	sed 's/^/| /' conftest.$ac_ext >&5
9262	<
10595	>	ac_cv_prog_really_gxx=no
10596		fi
9264	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9265	–	done
9266	–	done
9267	–	done
9268	–	# Provide a safe default value.
9269	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10597
10598		fi
10599	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10600	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10601	<	ac_save_IFS=$IFS; IFS=','
10602	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9276	<	IFS=$ac_save_IFS
9277	<	shift
10599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10600	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10601	>	if test "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603
10604	<	cat >>confdefs.h <<_ACEOF
10605	<	#define SELECT_TYPE_ARG1 $1
9281	<	_ACEOF
10604	>	else
10605	>	:
10606
10607	+	fi
10608
9284	–	cat >>confdefs.h <<_ACEOF
9285	–	#define SELECT_TYPE_ARG234 ($2)
9286	–	_ACEOF
10609
10610	+	# Try to determine "good" native compiler flags if none specified on command
10611	+	# line
10612	+	if test "$ac_test_CXXFLAGS" != "set"; then
10613	+	CXXFLAGS=""
10614	+	case "${host_cpu}-${host_os}" in
10615
10616	<	cat >>confdefs.h <<_ACEOF
10617	<	#define SELECT_TYPE_ARG5 ($3)
10618	<	_ACEOF
10616	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10617	>	CXXFLAGS="-O2"
10618	>	fi;;
10619	>	sparc-solaris2*) if test "$CXX" = CC; then
10620	>	CXXFLAGS="-features=extensions -O -dalign"
10621	>	fi;;
10622	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10623	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10624	>	fi;;
10625	>	powerpc*-aix*)
10626	>	if test "$CXX" = xlC; then
10627	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10628	>	echo "*******************************************************"
10629	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10630	>	echo "*  recommended that you use                           *"
10631	>	echo "*                                                     *"
10632	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10633	>	echo "*                                 ^^^                 *"
10634	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10635	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10636	>	echo "*******************************************************"
10637	>	fi;;
10638	>	*darwin*)
10639	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10640	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10641	>	fi
10642	>	if test "$CXX" = icpc; then
10643	>	CXXFLAGS="-O2"
10644	>	fi
10645	>	if test $ac_cv_prog_really_gxx = yes; then
10646	>	CXXFLAGS="-Os"
10647	>	fi;;
10648	>	esac
10649
10650	+	# use default flags for gcc on all systems
10651	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10652	+	CXXFLAGS="-O2"
10653	+	fi
10654	+
10655	+	if test -z "$CXXFLAGS"; then
10656	+	echo ""
10657	+	echo "**********************************************************"
10658	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10659	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10660	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10661	+	echo "**********************************************************"
10662	+	echo ""
10663	+	CXXFLAGS="-O"
10664	+	fi
10665	+
10666	+
10667	+
10668	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10669	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10670	+	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10671	+	$as_echo_n "(cached) " >&6
10672	+	else
10673	+	echo 'void f(){}' > conftest.cpp
10674	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	+	ac_cv_ac_cv_guessed_cxxflags=yes
10676	+	else
10677	+	ac_cv_ac_cv_guessed_cxxflags=no
10678	+	fi
10679		rm -f conftest*
10680
10681	+	fi
10682	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10683	+	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10684	+	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10685	+	:
10686
9296	–	for ac_func in strftime
9297	–	do
9298	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9299	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9300	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9301	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9302	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10687		else
10688	<	cat >conftest.$ac_ext <<_ACEOF
10689	<	/* confdefs.h.  */
10688	>	:
10689	>
10690	>	echo ""
10691	>	echo "**********************************************************"
10692	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10693	>	echo "* your compiler.                                         *"
10694	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10695	>	echo "**********************************************************"
10696	>	echo ""
10697	>	CXXFLAGS=""
10698	>
10699	>	fi
10700	>
10701	>
10702	>	fi
10703	>
10704	>	;;
10705	>	esac
10706	>
10707	>
10708	>	acx_cgal_found=no
10709	>
10710	>	# Check whether --with-cgalmakefile was given.
10711	>	if test "${with_cgalmakefile+set}" = set; then :
10712	>	withval=$with_cgalmakefile;
10713	>	fi
10714	>
10715	>	case $with_cgalmakefile in
10716	>	yes | "") ;;
10717	>	no) acx_cgal_found=disable ;;
10718	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10719	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10720	>	esac
10721	>
10722	>	if test "$acx_cgal_found" == no; then
10723	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL_MAKEFILE" >&5
10724	>	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
10725	>
10726	>	if test \! -z "$CGAL_MAKEFILE"; then
10727	>
10728	>	if test -e "$CGAL_MAKEFILE"; then
10729	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
10730	>
10731	>	cat > $tname << _ACEOF
10732	>	include $CGAL_MAKEFILE
10733	>
10734	>	cppflags:
10735	>	@echo \$(CGAL_CXXFLAGS)
10736	>
10737	>	cxxflags:
10738	>	@echo
10739	>	ldflags:
10740	>	@echo \$(CGAL_LDFLAGS)
10741		_ACEOF
10742	<	cat confdefs.h >>conftest.$ac_ext
10743	<	cat >>conftest.$ac_ext <<_ACEOF
10744	<	/* end confdefs.h.  */
10745	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10746	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10747	<	#define $ac_func innocuous_$ac_func
10742	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
10743	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
10744	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
10745	>	for i in $CGAL_LDFLAGST; do
10746	>	if test `echo $i| grep -c ^-l`; then
10747	>	CGAL_LIBS="$CGAL_LIBS $i"
10748	>	else
10749	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
10750	>	fi
10751	>	done
10752	>	rm -f $tname
10753	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10754	>	$as_echo "yes" >&6; }
10755	>	acx_cgal_found=yes
10756	>	else
10757	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: invalid" >&5
10758	>	$as_echo "invalid" >&6; }
10759	>	as_fn_error "CGAL_MAKEFILE defined, but the makefile does not exist." "$LINENO" 5
10760	>	fi
10761	>	else
10762	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
10763	>	$as_echo "not defined" >&6; }
10764	>	fi
10765	>	fi
10766
10767	<	/* System header to define __stub macros and hopefully few prototypes,
10768	<	which can conflict with char $ac_func (); below.
10769	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10770	<	<limits.h> exists even on freestanding compilers.  */
10767	>	if test "$acx_cgal_found" == no; then
10768	>	ac_fn_c_check_header_mongrel "$LINENO" "CGAL/Exact_predicates_inexact_constructions_kernel.h" "ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" "$ac_includes_default"
10769	>	if test "x$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770	>	cgal_have_header=yes
10771	>	else
10772	>	cgal_have_header=no
10773	>	fi
10774
9319	–	#ifdef __STDC__
9320	–	# include <limits.h>
9321	–	#else
9322	–	# include <assert.h>
9323	–	#endif
10775
10776	<	#undef $ac_func
10776	>	if test "$cgal_have_header" == yes; then
10777	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10778	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10779	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10780	>	$as_echo_n "(cached) " >&6
10781	>	else
10782	>	ac_check_lib_save_LIBS=$LIBS
10783	>	LIBS="-lCGAL  $LIBS"
10784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785	>	/* end confdefs.h.  */
10786
9327	–	/* Override any gcc2 internal prototype to avoid an error.  */
9328	–	#ifdef __cplusplus
9329	–	extern "C"
9330	–	{
9331	–	#endif
9332	–	/* We use char because int might match the return type of a gcc2
9333	–	builtin and then its argument prototype would still apply.  */
9334	–	char $ac_func ();
9335	–	/* The GNU C library defines this for functions which it implements
9336	–	to always fail with ENOSYS.  Some functions are actually named
9337	–	something starting with __ and the normal name is an alias.  */
9338	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9339	–	choke me
9340	–	#else
9341	–	char (*f) () = $ac_func;
9342	–	#endif
9343	–	#ifdef __cplusplus
9344	–	}
9345	–	#endif
10787
10788		#ifdef FC_DUMMY_MAIN
10789		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9355 | Line 10796 | main ()
10796		int
10797		main ()
10798		{
10799	<	return f != $ac_func;
10799	>	return main ();
10800		;
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext conftest$ac_exeext
10805	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9365	<	(eval $ac_link) 2>conftest.er1
9366	<	ac_status=$?
9367	<	grep -v '^ *+' conftest.er1 >conftest.err
9368	<	rm -f conftest.er1
9369	<	cat conftest.err >&5
9370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371	<	(exit $ac_status); } &&
9372	<	{ ac_try='test -z "$ac_c_werror_flag"
9373	<	|| test ! -s conftest.err'
9374	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9375	<	(eval $ac_try) 2>&5
9376	<	ac_status=$?
9377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	<	(exit $ac_status); }; } &&
9379	<	{ ac_try='test -s conftest$ac_exeext'
9380	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381	<	(eval $ac_try) 2>&5
9382	<	ac_status=$?
9383	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	<	(exit $ac_status); }; }; then
9385	<	eval "$as_ac_var=yes"
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
9388	<	sed 's/^/| /' conftest.$ac_ext >&5
9389	<
9390	<	eval "$as_ac_var=no"
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<	rm -f conftest.err conftest.$ac_objext \
10810	<	conftest$ac_exeext conftest.$ac_ext
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812		fi
10813	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10814	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10815	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10816	<	cat >>confdefs.h <<_ACEOF
10817	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10818	<	_ACEOF
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816	>	cgal_have_lib=yes
10817	>	else
10818	>	cgal_have_lib=no
10819	>	fi
10820
10821	+	if test "$cgal_have_lib" == no; then
10822	+	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	+	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	+	$as_echo_n "(cached) " >&6
10827		else
10828	<	# strftime is in -lintl on SCO UNIX.
10829	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
10830	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9406	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9408	<	else
9409	<	ac_check_lib_save_LIBS=$LIBS
9410	<	LIBS="-lintl  $LIBS"
9411	<	cat >conftest.$ac_ext <<_ACEOF
9412	<	/* confdefs.h.  */
9413	<	_ACEOF
9414	<	cat confdefs.h >>conftest.$ac_ext
9415	<	cat >>conftest.$ac_ext <<_ACEOF
10828	>	ac_check_lib_save_LIBS=$LIBS
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
10832
10833	<	/* Override any gcc2 internal prototype to avoid an error.  */
9419	<	#ifdef __cplusplus
9420	<	extern "C"
9421	<	#endif
9422	<	/* We use char because int might match the return type of a gcc2
9423	<	builtin and then its argument prototype would still apply.  */
9424	<	char strftime ();
10833	>
10834		#ifdef FC_DUMMY_MAIN
10835		#ifndef FC_DUMMY_MAIN_EQ_F77
10836		#  ifdef __cplusplus
#	Line 9433 | Line 10842 | main ()
10842		int
10843		main ()
10844		{
10845	<	strftime ();
10845	>	return main ();
10846		;
10847		return 0;
10848		}
10849		_ACEOF
10850	<	rm -f conftest.$ac_objext conftest$ac_exeext
10851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9443	<	(eval $ac_link) 2>conftest.er1
9444	<	ac_status=$?
9445	<	grep -v '^ *+' conftest.er1 >conftest.err
9446	<	rm -f conftest.er1
9447	<	cat conftest.err >&5
9448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449	<	(exit $ac_status); } &&
9450	<	{ ac_try='test -z "$ac_c_werror_flag"
9451	<	|| test ! -s conftest.err'
9452	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9453	<	(eval $ac_try) 2>&5
9454	<	ac_status=$?
9455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	<	(exit $ac_status); }; } &&
9457	<	{ ac_try='test -s conftest$ac_exeext'
9458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9459	<	(eval $ac_try) 2>&5
9460	<	ac_status=$?
9461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462	<	(exit $ac_status); }; }; then
9463	<	ac_cv_lib_intl_strftime=yes
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852		else
10853	<	echo "$as_me: failed program was:" >&5
9466	<	sed 's/^/| /' conftest.$ac_ext >&5
9467	<
9468	<	ac_cv_lib_intl_strftime=no
10853	>	ac_cv_lib_CGAL_main=no
10854		fi
10855	<	rm -f conftest.err conftest.$ac_objext \
10856	<	conftest$ac_exeext conftest.$ac_ext
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857		LIBS=$ac_check_lib_save_LIBS
10858		fi
10859	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
10860	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
10861	<	if test $ac_cv_lib_intl_strftime = yes; then
10862	<	cat >>confdefs.h <<\_ACEOF
10863	<	#define HAVE_STRFTIME 1
10864	<	_ACEOF
10865	<
9481	<	LIBS="-lintl $LIBS"
10859	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10860	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10861	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10862	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863	>	cgal_have_lib=yes
10864	>	else
10865	>	cgal_have_lib=no
10866		fi
10867
10868	<	fi
10869	<	done
10870	<
10871	<	echo "$as_me:$LINENO: checking for working strtod" >&5
10872	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
10873	<	if test "${ac_cv_func_strtod+set}" = set; then
10874	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10868	>	LIBS="$save_LIBS"
10869	>	else
10870	>	CGAL_LIBS="-lCGAL"
10871	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmpfr" >&5
10872	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
10873	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then :
10874	>	$as_echo_n "(cached) " >&6
10875		else
10876	<	if test "$cross_compiling" = yes; then
10877	<	ac_cv_func_strtod=no
10878	<	else
9495	<	cat >conftest.$ac_ext <<_ACEOF
9496	<	/* confdefs.h.  */
9497	<	_ACEOF
9498	<	cat confdefs.h >>conftest.$ac_ext
9499	<	cat >>conftest.$ac_ext <<_ACEOF
10876	>	ac_check_lib_save_LIBS=$LIBS
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879		/* end confdefs.h.  */
10880
10881	<	double strtod ();
10881	>
10882	>	#ifdef FC_DUMMY_MAIN
10883	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10884	>	#  ifdef __cplusplus
10885	>	extern "C"
10886	>	#  endif
10887	>	int FC_DUMMY_MAIN() { return 1; }
10888	>	#endif
10889	>	#endif
10890		int
10891	<	main()
10891	>	main ()
10892		{
10893	<	{
10894	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10895	<	char *string = " +69";
9509	<	char *term;
9510	<	double value;
9511	<	value = strtod (string, &term);
9512	<	if (value != 69 || term != (string + 4))
9513	<	exit (1);
9514	<	}
9515	<
9516	<	{
9517	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9518	<	terminating character under some conditions.  */
9519	<	char *string = "NaN";
9520	<	char *term;
9521	<	strtod (string, &term);
9522	<	if (term != string && *(term - 1) == 0)
9523	<	exit (1);
9524	<	}
9525	<	exit (0);
10893	>	return main ();
10894	>	;
10895	>	return 0;
10896		}
9527	–
10897		_ACEOF
10898	<	rm -f conftest$ac_exeext
10899	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9531	<	(eval $ac_link) 2>&5
9532	<	ac_status=$?
9533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9536	<	(eval $ac_try) 2>&5
9537	<	ac_status=$?
9538	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539	<	(exit $ac_status); }; }; then
9540	<	ac_cv_func_strtod=yes
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900		else
10901	<	echo "$as_me: program exited with status $ac_status" >&5
9543	<	echo "$as_me: failed program was:" >&5
9544	<	sed 's/^/| /' conftest.$ac_ext >&5
9545	<
9546	<	( exit $ac_status )
9547	<	ac_cv_func_strtod=no
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905	>	LIBS=$ac_check_lib_save_LIBS
10906		fi
10907	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpfr_main" >&5
10908	+	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
10909	+	if test "x$ac_cv_lib_mpfr_main" = x""yes; then :
10910	+	CGAL_LIBS="$CGAL_LIBS -lmpfr"
10911		fi
9552	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9553	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9554	–	if test $ac_cv_func_strtod = no; then
9555	–	case $LIBOBJS in
9556	–	"strtod.$ac_objext"   | \
9557	–	*" strtod.$ac_objext"   | \
9558	–	"strtod.$ac_objext "* | \
9559	–	*" strtod.$ac_objext "* ) ;;
9560	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9561	–	esac
10912
10913	<	echo "$as_me:$LINENO: checking for pow" >&5
10914	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10915	<	if test "${ac_cv_func_pow+set}" = set; then
10916	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10914	>	$as_echo_n "checking for main in -lgmp... " >&6; }
10915	>	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10916	>	$as_echo_n "(cached) " >&6
10917		else
10918	<	cat >conftest.$ac_ext <<_ACEOF
10919	<	/* confdefs.h.  */
10920	<	_ACEOF
9571	<	cat confdefs.h >>conftest.$ac_ext
9572	<	cat >>conftest.$ac_ext <<_ACEOF
10918	>	ac_check_lib_save_LIBS=$LIBS
10919	>	LIBS="-lgmp  $LIBS"
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921		/* end confdefs.h.  */
9574	–	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9575	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9576	–	#define pow innocuous_pow
10922
9578	–	/* System header to define __stub macros and hopefully few prototypes,
9579	–	which can conflict with char pow (); below.
9580	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9581	–	<limits.h> exists even on freestanding compilers.  */
10923
9583	–	#ifdef __STDC__
9584	–	# include <limits.h>
9585	–	#else
9586	–	# include <assert.h>
9587	–	#endif
9588	–
9589	–	#undef pow
9590	–
9591	–	/* Override any gcc2 internal prototype to avoid an error.  */
9592	–	#ifdef __cplusplus
9593	–	extern "C"
9594	–	{
9595	–	#endif
9596	–	/* We use char because int might match the return type of a gcc2
9597	–	builtin and then its argument prototype would still apply.  */
9598	–	char pow ();
9599	–	/* The GNU C library defines this for functions which it implements
9600	–	to always fail with ENOSYS.  Some functions are actually named
9601	–	something starting with __ and the normal name is an alias.  */
9602	–	#if defined (__stub_pow) || defined (__stub___pow)
9603	–	choke me
9604	–	#else
9605	–	char (*f) () = pow;
9606	–	#endif
9607	–	#ifdef __cplusplus
9608	–	}
9609	–	#endif
9610	–
10924		#ifdef FC_DUMMY_MAIN
10925		#ifndef FC_DUMMY_MAIN_EQ_F77
10926		#  ifdef __cplusplus
#	Line 9619 | Line 10932 | main ()
10932		int
10933		main ()
10934		{
10935	<	return f != pow;
10935	>	return main ();
10936		;
10937		return 0;
10938		}
10939		_ACEOF
10940	<	rm -f conftest.$ac_objext conftest$ac_exeext
10941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9629	<	(eval $ac_link) 2>conftest.er1
9630	<	ac_status=$?
9631	<	grep -v '^ *+' conftest.er1 >conftest.err
9632	<	rm -f conftest.er1
9633	<	cat conftest.err >&5
9634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9635	<	(exit $ac_status); } &&
9636	<	{ ac_try='test -z "$ac_c_werror_flag"
9637	<	|| test ! -s conftest.err'
9638	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9639	<	(eval $ac_try) 2>&5
9640	<	ac_status=$?
9641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642	<	(exit $ac_status); }; } &&
9643	<	{ ac_try='test -s conftest$ac_exeext'
9644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645	<	(eval $ac_try) 2>&5
9646	<	ac_status=$?
9647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648	<	(exit $ac_status); }; }; then
9649	<	ac_cv_func_pow=yes
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
9652	<	sed 's/^/| /' conftest.$ac_ext >&5
9653	<
9654	<	ac_cv_func_pow=no
10943	>	ac_cv_lib_gmp_main=no
10944		fi
10945	<	rm -f conftest.err conftest.$ac_objext \
10946	<	conftest$ac_exeext conftest.$ac_ext
10945	>	rm -f core conftest.err conftest.$ac_objext \
10946	>	conftest$ac_exeext conftest.$ac_ext
10947	>	LIBS=$ac_check_lib_save_LIBS
10948		fi
10949	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
10950	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
10949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10950	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10951	>	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10952	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
10953	>	fi
10954
10955	<	if test $ac_cv_func_pow = no; then
10956	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
10957	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
10958	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9666	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959		else
10960		ac_check_lib_save_LIBS=$LIBS
10961	<	LIBS="-lm  $LIBS"
10962	<	cat >conftest.$ac_ext <<_ACEOF
9671	<	/* confdefs.h.  */
9672	<	_ACEOF
9673	<	cat confdefs.h >>conftest.$ac_ext
9674	<	cat >>conftest.$ac_ext <<_ACEOF
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963		/* end confdefs.h.  */
10964
10965	<	/* Override any gcc2 internal prototype to avoid an error.  */
9678	<	#ifdef __cplusplus
9679	<	extern "C"
9680	<	#endif
9681	<	/* We use char because int might match the return type of a gcc2
9682	<	builtin and then its argument prototype would still apply.  */
9683	<	char pow ();
10965	>
10966		#ifdef FC_DUMMY_MAIN
10967		#ifndef FC_DUMMY_MAIN_EQ_F77
10968		#  ifdef __cplusplus
#	Line 9692 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	pow ();
10977	>	return main ();
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9702	<	(eval $ac_link) 2>conftest.er1
9703	<	ac_status=$?
9704	<	grep -v '^ *+' conftest.er1 >conftest.err
9705	<	rm -f conftest.er1
9706	<	cat conftest.err >&5
9707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708	<	(exit $ac_status); } &&
9709	<	{ ac_try='test -z "$ac_c_werror_flag"
9710	<	|| test ! -s conftest.err'
9711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9712	<	(eval $ac_try) 2>&5
9713	<	ac_status=$?
9714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	<	(exit $ac_status); }; } &&
9716	<	{ ac_try='test -s conftest$ac_exeext'
9717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718	<	(eval $ac_try) 2>&5
9719	<	ac_status=$?
9720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721	<	(exit $ac_status); }; }; then
9722	<	ac_cv_lib_m_pow=yes
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	echo "$as_me: failed program was:" >&5
9725	<	sed 's/^/| /' conftest.$ac_ext >&5
9726	<
9727	<	ac_cv_lib_m_pow=no
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<	rm -f conftest.err conftest.$ac_objext \
10988	<	conftest$ac_exeext conftest.$ac_ext
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989		LIBS=$ac_check_lib_save_LIBS
10990		fi
10991	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10992	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
10993	<	if test $ac_cv_lib_m_pow = yes; then
10994	<	POW_LIB=-lm
9737	<	else
9738	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9739	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmpxx_main" >&5
10992	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
10993	>	if test "x$ac_cv_lib_gmpxx_main" = x""yes; then :
10994	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
10995		fi
10996
10997	<	fi
10997	>	fi
10998
10999	<	fi
10999	>	if test "$cgal_have_lib" == yes; then
11000	>	acx_cgal_found=yes
11001	>	fi
11002	>	fi
11003	>	if test "$acx_cgal_found" == yes; then
11004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCore" >&5
11005	>	$as_echo_n "checking for main in -lCore... " >&6; }
11006	>	if test "${ac_cv_lib_Core_main+set}" = set; then :
11007	>	$as_echo_n "(cached) " >&6
11008	>	else
11009	>	ac_check_lib_save_LIBS=$LIBS
11010	>	LIBS="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012	>	/* end confdefs.h.  */
11013
11014
11015	+	#ifdef FC_DUMMY_MAIN
11016	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11017	+	#  ifdef __cplusplus
11018	+	extern "C"
11019	+	#  endif
11020	+	int FC_DUMMY_MAIN() { return 1; }
11021	+	#endif
11022	+	#endif
11023	+	int
11024	+	main ()
11025	+	{
11026	+	return main ();
11027	+	;
11028	+	return 0;
11029	+	}
11030	+	_ACEOF
11031	+	if ac_fn_c_try_link "$LINENO"; then :
11032	+	ac_cv_lib_Core_main=yes
11033	+	else
11034	+	ac_cv_lib_Core_main=no
11035	+	fi
11036	+	rm -f core conftest.err conftest.$ac_objext \
11037	+	conftest$ac_exeext conftest.$ac_ext
11038	+	LIBS=$ac_check_lib_save_LIBS
11039	+	fi
11040	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Core_main" >&5
11041	+	$as_echo "$ac_cv_lib_Core_main" >&6; }
11042	+	if test "x$ac_cv_lib_Core_main" = x""yes; then :
11043	+	CGAL_LIBS="$CGAL_LIBS -lCore"
11044	+	fi
11045
11046	+	fi
11047	+	fi
11048
11049
11050
11051	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	+	$as_echo_n "checking CGAL... " >&6; }
11053
11054
11055
11056
11057
11058	+	if test "$acx_cgal_found" == yes; then
11059	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11060	+	$as_echo "yes" >&6; }
11061
11062	+	else
11063	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	+	$as_echo "no" >&6; }
11065
11066	+	fi
11067	+	USE_CGAL=no
11068	+	if test "$acx_cgal_found" == yes; then
11069	+	USE_CGAL=yes
11070
11071	+	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072
11073
11074
11075
11076
11077	+	fi
11078
11079
11080
11081
11082	+	# Check whether --enable-doxygen was given.
11083	+	if test "${enable_doxygen+set}" = set; then :
11084	+	enableval=$enable_doxygen;
11085	+	fi
11086
11087	+	# Check whether --enable-dot was given.
11088	+	if test "${enable_dot+set}" = set; then :
11089	+	enableval=$enable_dot;
11090	+	fi
11091
11092	<
11093	<
11094	<
9773	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9774	<	do
9775	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9776	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9777	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9778	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9779	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11092	>	# Check whether --enable-html-docs was given.
11093	>	if test "${enable_html_docs+set}" = set; then :
11094	>	enableval=$enable_html_docs;
11095		else
11096	<	cat >conftest.$ac_ext <<_ACEOF
9782	<	/* confdefs.h.  */
9783	<	_ACEOF
9784	<	cat confdefs.h >>conftest.$ac_ext
9785	<	cat >>conftest.$ac_ext <<_ACEOF
9786	<	/* end confdefs.h.  */
9787	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9788	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9789	<	#define $ac_func innocuous_$ac_func
9790	<
9791	<	/* System header to define __stub macros and hopefully few prototypes,
9792	<	which can conflict with char $ac_func (); below.
9793	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9794	<	<limits.h> exists even on freestanding compilers.  */
9795	<
9796	<	#ifdef __STDC__
9797	<	# include <limits.h>
9798	<	#else
9799	<	# include <assert.h>
9800	<	#endif
9801	<
9802	<	#undef $ac_func
9803	<
9804	<	/* Override any gcc2 internal prototype to avoid an error.  */
9805	<	#ifdef __cplusplus
9806	<	extern "C"
9807	<	{
9808	<	#endif
9809	<	/* We use char because int might match the return type of a gcc2
9810	<	builtin and then its argument prototype would still apply.  */
9811	<	char $ac_func ();
9812	<	/* The GNU C library defines this for functions which it implements
9813	<	to always fail with ENOSYS.  Some functions are actually named
9814	<	something starting with __ and the normal name is an alias.  */
9815	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9816	<	choke me
9817	<	#else
9818	<	char (*f) () = $ac_func;
9819	<	#endif
9820	<	#ifdef __cplusplus
9821	<	}
9822	<	#endif
9823	<
9824	<	#ifdef FC_DUMMY_MAIN
9825	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9826	<	#  ifdef __cplusplus
9827	<	extern "C"
9828	<	#  endif
9829	<	int FC_DUMMY_MAIN() { return 1; }
9830	<	#endif
9831	<	#endif
9832	<	int
9833	<	main ()
9834	<	{
9835	<	return f != $ac_func;
9836	<	;
9837	<	return 0;
9838	<	}
9839	<	_ACEOF
9840	<	rm -f conftest.$ac_objext conftest$ac_exeext
9841	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9842	<	(eval $ac_link) 2>conftest.er1
9843	<	ac_status=$?
9844	<	grep -v '^ *+' conftest.er1 >conftest.err
9845	<	rm -f conftest.er1
9846	<	cat conftest.err >&5
9847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848	<	(exit $ac_status); } &&
9849	<	{ ac_try='test -z "$ac_c_werror_flag"
9850	<	|| test ! -s conftest.err'
9851	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9852	<	(eval $ac_try) 2>&5
9853	<	ac_status=$?
9854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	<	(exit $ac_status); }; } &&
9856	<	{ ac_try='test -s conftest$ac_exeext'
9857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858	<	(eval $ac_try) 2>&5
9859	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	eval "$as_ac_var=yes"
9863	<	else
9864	<	echo "$as_me: failed program was:" >&5
9865	<	sed 's/^/| /' conftest.$ac_ext >&5
9866	<
9867	<	eval "$as_ac_var=no"
11096	>	enable_html_docs=yes
11097		fi
9869	–	rm -f conftest.err conftest.$ac_objext \
9870	–	conftest$ac_exeext conftest.$ac_ext
9871	–	fi
9872	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9873	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9874	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9875	–	cat >>confdefs.h <<_ACEOF
9876	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9877	–	_ACEOF
11098
11099	<	fi
11100	<	done
11101	<
9882	<
9883	<	# special check for _system_configuration because AIX <4.3.2 do not
9884	<	# contain the `physmem' member.
9885	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9886	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9887	<	cat >conftest.$ac_ext <<_ACEOF
9888	<	/* confdefs.h.  */
9889	<	_ACEOF
9890	<	cat confdefs.h >>conftest.$ac_ext
9891	<	cat >>conftest.$ac_ext <<_ACEOF
9892	<	/* end confdefs.h.  */
9893	<	#include <sys/systemcfg.h>
9894	<	#ifdef FC_DUMMY_MAIN
9895	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9896	<	#  ifdef __cplusplus
9897	<	extern "C"
9898	<	#  endif
9899	<	int FC_DUMMY_MAIN() { return 1; }
9900	<	#endif
9901	<	#endif
9902	<	int
9903	<	main ()
9904	<	{
9905	<	double x = _system_configuration.physmem;
9906	<	;
9907	<	return 0;
9908	<	}
9909	<	_ACEOF
9910	<	rm -f conftest.$ac_objext
9911	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912	<	(eval $ac_compile) 2>conftest.er1
9913	<	ac_status=$?
9914	<	grep -v '^ *+' conftest.er1 >conftest.err
9915	<	rm -f conftest.er1
9916	<	cat conftest.err >&5
9917	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918	<	(exit $ac_status); } &&
9919	<	{ ac_try='test -z "$ac_c_werror_flag"
9920	<	|| test ! -s conftest.err'
9921	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9922	<	(eval $ac_try) 2>&5
9923	<	ac_status=$?
9924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9925	<	(exit $ac_status); }; } &&
9926	<	{ ac_try='test -s conftest.$ac_objext'
9927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9928	<	(eval $ac_try) 2>&5
9929	<	ac_status=$?
9930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9931	<	(exit $ac_status); }; }; then
9932	<	echo "$as_me:$LINENO: result: yes" >&5
9933	<	echo "${ECHO_T}yes" >&6
9934	<
9935	<	cat >>confdefs.h <<\_ACEOF
9936	<	#define HAVE__SYSTEM_CONFIGURATION 1
9937	<	_ACEOF
9938	<
11099	>	# Check whether --enable-latex-docs was given.
11100	>	if test "${enable_latex_docs+set}" = set; then :
11101	>	enableval=$enable_latex_docs;
11102		else
11103	<	echo "$as_me: failed program was:" >&5
9941	<	sed 's/^/| /' conftest.$ac_ext >&5
9942	<
9943	<	echo "$as_me:$LINENO: result: no" >&5
9944	<	echo "${ECHO_T}no" >&6
11103	>	enable_latex_docs=no
11104		fi
9946	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11105
11106	<	# clean out junk possibly left behind by a previous configuration
11107	<	rm -f src/getopt.h
9950	<	# Check for getopt_long support
9951	<
9952	<	for ac_header in getopt.h
9953	<	do
9954	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9955	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9956	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9957	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9958	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9959	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9960	<	fi
9961	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9962	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11106	>	if test "x$enable_doxygen" = xno; then
11107	>	enable_doc=no
11108		else
11109	<	# Is the header compilable?
11110	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11111	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11112	<	cat >conftest.$ac_ext <<_ACEOF
11113	<	/* confdefs.h.  */
11114	<	_ACEOF
9970	<	cat confdefs.h >>conftest.$ac_ext
9971	<	cat >>conftest.$ac_ext <<_ACEOF
9972	<	/* end confdefs.h.  */
9973	<	$ac_includes_default
9974	<	#include <$ac_header>
9975	<	_ACEOF
9976	<	rm -f conftest.$ac_objext
9977	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9978	<	(eval $ac_compile) 2>conftest.er1
9979	<	ac_status=$?
9980	<	grep -v '^ *+' conftest.er1 >conftest.err
9981	<	rm -f conftest.er1
9982	<	cat conftest.err >&5
9983	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9984	<	(exit $ac_status); } &&
9985	<	{ ac_try='test -z "$ac_c_werror_flag"
9986	<	|| test ! -s conftest.err'
9987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9988	<	(eval $ac_try) 2>&5
9989	<	ac_status=$?
9990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9991	<	(exit $ac_status); }; } &&
9992	<	{ ac_try='test -s conftest.$ac_objext'
9993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9994	<	(eval $ac_try) 2>&5
9995	<	ac_status=$?
9996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997	<	(exit $ac_status); }; }; then
9998	<	ac_header_compiler=yes
11109	>	# Extract the first word of "doxygen", so it can be a program name with args.
11110	>	set dummy doxygen; ac_word=$2
11111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11112	>	$as_echo_n "checking for $ac_word... " >&6; }
11113	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
11114	>	$as_echo_n "(cached) " >&6
11115		else
11116	<	echo "$as_me: failed program was:" >&5
11117	<	sed 's/^/| /' conftest.$ac_ext >&5
11118	<
11119	<	ac_header_compiler=no
11120	<	fi
11121	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11122	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11123	<	echo "${ECHO_T}$ac_header_compiler" >&6
11124	<
11125	<	# Is the header present?
11126	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11127	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11128	<	cat >conftest.$ac_ext <<_ACEOF
11129	<	/* confdefs.h.  */
11130	<	_ACEOF
10015	<	cat confdefs.h >>conftest.$ac_ext
10016	<	cat >>conftest.$ac_ext <<_ACEOF
10017	<	/* end confdefs.h.  */
10018	<	#include <$ac_header>
10019	<	_ACEOF
10020	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10021	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10022	<	ac_status=$?
10023	<	grep -v '^ *+' conftest.er1 >conftest.err
10024	<	rm -f conftest.er1
10025	<	cat conftest.err >&5
10026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10027	<	(exit $ac_status); } >/dev/null; then
10028	<	if test -s conftest.err; then
10029	<	ac_cpp_err=$ac_c_preproc_warn_flag
10030	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10031	<	else
10032	<	ac_cpp_err=
11116	>	case $DOXYGEN in
11117	>	[\\/]* | ?:[\\/]*)
11118	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11119	>	;;
11120	>	*)
11121	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11122	>	for as_dir in $PATH
11123	>	do
11124	>	IFS=$as_save_IFS
11125	>	test -z "$as_dir" && as_dir=.
11126	>	for ac_exec_ext in '' $ac_executable_extensions; do
11127	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11128	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11129	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130	>	break 2
11131		fi
11132	<	else
11133	<	ac_cpp_err=yes
11134	<	fi
10037	<	if test -z "$ac_cpp_err"; then
10038	<	ac_header_preproc=yes
10039	<	else
10040	<	echo "$as_me: failed program was:" >&5
10041	<	sed 's/^/| /' conftest.$ac_ext >&5
11132	>	done
11133	>	done
11134	>	IFS=$as_save_IFS
11135
11136	<	ac_header_preproc=no
10044	<	fi
10045	<	rm -f conftest.err conftest.$ac_ext
10046	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10047	<	echo "${ECHO_T}$ac_header_preproc" >&6
10048	<
10049	<	# So?  What about this header?
10050	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10051	<	yes:no: )
10052	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10053	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10054	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10055	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10056	<	ac_header_preproc=yes
10057	<	;;
10058	<	no:yes:* )
10059	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10060	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10061	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10062	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10063	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10064	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10065	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10066	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10067	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10068	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10069	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10070	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10071	<	(
10072	<	cat <<\_ASBOX
10073	<	## ------------------------------ ##
10074	<	## Report this to gezelter@nd.edu ##
10075	<	## ------------------------------ ##
10076	<	_ASBOX
10077	<	) |
10078	<	sed "s/^/$as_me: WARNING:     /" >&2
10079	<	;;
11136	>	;;
11137		esac
11138	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11139	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11140	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11141	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11138	>	fi
11139	>	DOXYGEN=$ac_cv_path_DOXYGEN
11140	>	if test -n "$DOXYGEN"; then
11141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
11142	>	$as_echo "$DOXYGEN" >&6; }
11143		else
11144	<	eval "$as_ac_Header=\$ac_header_preproc"
11144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146		fi
10088	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10089	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11147
11148	<	fi
11149	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11150	<	cat >>confdefs.h <<_ACEOF
11151	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11152	<	_ACEOF
11153	<
11154	<	fi
11155	<
11156	<	done
11157	<
11158	<
11159	<	for ac_func in getopt_long
11148	>
11149	>	if test "x$DOXYGEN" = x; then
11150	>	if test "x$enable_doxygen" = xyes; then
11151	>	as_fn_error "could not find doxygen" "$LINENO" 5
11152	>	fi
11153	>	enable_doc=no
11154	>	else
11155	>	enable_doc=yes
11156	>	# Extract the first word of "dot", so it can be a program name with args.
11157	>	set dummy dot; ac_word=$2
11158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159	>	$as_echo_n "checking for $ac_word... " >&6; }
11160	>	if test "${ac_cv_path_DOT+set}" = set; then :
11161	>	$as_echo_n "(cached) " >&6
11162	>	else
11163	>	case $DOT in
11164	>	[\\/]* | ?:[\\/]*)
11165	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11166	>	;;
11167	>	*)
11168	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11169	>	for as_dir in $PATH
11170		do
11171	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11172	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11173	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11174	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11175	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11171	>	IFS=$as_save_IFS
11172	>	test -z "$as_dir" && as_dir=.
11173	>	for ac_exec_ext in '' $ac_executable_extensions; do
11174	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11175	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177	>	break 2
11178	>	fi
11179	>	done
11180	>	done
11181	>	IFS=$as_save_IFS
11182	>
11183	>	;;
11184	>	esac
11185	>	fi
11186	>	DOT=$ac_cv_path_DOT
11187	>	if test -n "$DOT"; then
11188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	>	$as_echo "$DOT" >&6; }
11190		else
11191	<	cat >conftest.$ac_ext <<_ACEOF
11192	<	/* confdefs.h.  */
11193	<	_ACEOF
10113	<	cat confdefs.h >>conftest.$ac_ext
10114	<	cat >>conftest.$ac_ext <<_ACEOF
10115	<	/* end confdefs.h.  */
10116	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10117	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10118	<	#define $ac_func innocuous_$ac_func
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193	>	fi
11194
10120	–	/* System header to define __stub macros and hopefully few prototypes,
10121	–	which can conflict with char $ac_func (); below.
10122	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10123	–	<limits.h> exists even on freestanding compilers.  */
11195
11196	<	#ifdef __STDC__
11197	<	# include <limits.h>
10127	<	#else
10128	<	# include <assert.h>
10129	<	#endif
11196	>	fi
11197	>	fi
11198
11199	<	#undef $ac_func
11199	>	if test "x$enable_doc" = xyes; then
11200	>	DOC=1
11201	>	else
11202	>	DOC=0
11203	>	fi
11204
10133	–	/* Override any gcc2 internal prototype to avoid an error.  */
10134	–	#ifdef __cplusplus
10135	–	extern "C"
10136	–	{
10137	–	#endif
10138	–	/* We use char because int might match the return type of a gcc2
10139	–	builtin and then its argument prototype would still apply.  */
10140	–	char $ac_func ();
10141	–	/* The GNU C library defines this for functions which it implements
10142	–	to always fail with ENOSYS.  Some functions are actually named
10143	–	something starting with __ and the normal name is an alias.  */
10144	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10145	–	choke me
10146	–	#else
10147	–	char (*f) () = $ac_func;
10148	–	#endif
10149	–	#ifdef __cplusplus
10150	–	}
10151	–	#endif
11205
11206	<	#ifdef FC_DUMMY_MAIN
11207	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11208	<	#  ifdef __cplusplus
11209	<	extern "C"
11210	<	#  endif
10158	<	int FC_DUMMY_MAIN() { return 1; }
10159	<	#endif
10160	<	#endif
10161	<	int
10162	<	main ()
10163	<	{
10164	<	return f != $ac_func;
10165	<	;
10166	<	return 0;
10167	<	}
10168	<	_ACEOF
10169	<	rm -f conftest.$ac_objext conftest$ac_exeext
10170	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10171	<	(eval $ac_link) 2>conftest.er1
10172	<	ac_status=$?
10173	<	grep -v '^ *+' conftest.er1 >conftest.err
10174	<	rm -f conftest.er1
10175	<	cat conftest.err >&5
10176	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10177	<	(exit $ac_status); } &&
10178	<	{ ac_try='test -z "$ac_c_werror_flag"
10179	<	|| test ! -s conftest.err'
10180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10181	<	(eval $ac_try) 2>&5
10182	<	ac_status=$?
10183	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184	<	(exit $ac_status); }; } &&
10185	<	{ ac_try='test -s conftest$ac_exeext'
10186	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	<	(eval $ac_try) 2>&5
10188	<	ac_status=$?
10189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(exit $ac_status); }; }; then
10191	<	eval "$as_ac_var=yes"
11206	>	if test x$DOT = x; then
11207	>	if test "x$enable_dot" = xyes; then
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209	>	fi
11210	>	enable_dot=no
11211		else
11212	<	echo "$as_me: failed program was:" >&5
10194	<	sed 's/^/| /' conftest.$ac_ext >&5
10195	<
10196	<	eval "$as_ac_var=no"
11212	>	enable_dot=yes
11213		fi
10198	–	rm -f conftest.err conftest.$ac_objext \
10199	–	conftest$ac_exeext conftest.$ac_ext
10200	–	fi
10201	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10202	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10203	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
10204	–	cat >>confdefs.h <<_ACEOF
10205	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10206	–	_ACEOF
11214
10208	–	else
10209	–	# FreeBSD has a gnugetopt library for this
10210	–	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10211	–	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10212	–	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10213	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10214	–	else
10215	–	ac_check_lib_save_LIBS=$LIBS
10216	–	LIBS="-lgnugetopt  $LIBS"
10217	–	cat >conftest.$ac_ext <<_ACEOF
10218	–	/* confdefs.h.  */
10219	–	_ACEOF
10220	–	cat confdefs.h >>conftest.$ac_ext
10221	–	cat >>conftest.$ac_ext <<_ACEOF
10222	–	/* end confdefs.h.  */
11215
10224	–	/* Override any gcc2 internal prototype to avoid an error.  */
10225	–	#ifdef __cplusplus
10226	–	extern "C"
10227	–	#endif
10228	–	/* We use char because int might match the return type of a gcc2
10229	–	builtin and then its argument prototype would still apply.  */
10230	–	char getopt_long ();
10231	–	#ifdef FC_DUMMY_MAIN
10232	–	#ifndef FC_DUMMY_MAIN_EQ_F77
10233	–	#  ifdef __cplusplus
10234	–	extern "C"
10235	–	#  endif
10236	–	int FC_DUMMY_MAIN() { return 1; }
10237	–	#endif
10238	–	#endif
10239	–	int
10240	–	main ()
10241	–	{
10242	–	getopt_long ();
10243	–	;
10244	–	return 0;
10245	–	}
10246	–	_ACEOF
10247	–	rm -f conftest.$ac_objext conftest$ac_exeext
10248	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10249	–	(eval $ac_link) 2>conftest.er1
10250	–	ac_status=$?
10251	–	grep -v '^ *+' conftest.er1 >conftest.err
10252	–	rm -f conftest.er1
10253	–	cat conftest.err >&5
10254	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255	–	(exit $ac_status); } &&
10256	–	{ ac_try='test -z "$ac_c_werror_flag"
10257	–	|| test ! -s conftest.err'
10258	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10259	–	(eval $ac_try) 2>&5
10260	–	ac_status=$?
10261	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	–	(exit $ac_status); }; } &&
10263	–	{ ac_try='test -s conftest$ac_exeext'
10264	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10265	–	(eval $ac_try) 2>&5
10266	–	ac_status=$?
10267	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268	–	(exit $ac_status); }; }; then
10269	–	ac_cv_lib_gnugetopt_getopt_long=yes
10270	–	else
10271	–	echo "$as_me: failed program was:" >&5
10272	–	sed 's/^/| /' conftest.$ac_ext >&5
11216
10274	–	ac_cv_lib_gnugetopt_getopt_long=no
10275	–	fi
10276	–	rm -f conftest.err conftest.$ac_objext \
10277	–	conftest$ac_exeext conftest.$ac_ext
10278	–	LIBS=$ac_check_lib_save_LIBS
10279	–	fi
10280	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10281	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10282	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10283	–	cat >>confdefs.h <<\_ACEOF
10284	–	#define HAVE_GETOPT_LONG 1
10285	–	_ACEOF
11217
10287	–	else
10288	–	# use the GNU replacement
10289	–	case $LIBOBJS in
10290	–	"getopt.$ac_objext"   | \
10291	–	*" getopt.$ac_objext"   | \
10292	–	"getopt.$ac_objext "* | \
10293	–	*" getopt.$ac_objext "* ) ;;
10294	–	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10295	–	esac
11218
10297	–	case $LIBOBJS in
10298	–	"getopt1.$ac_objext"   | \
10299	–	*" getopt1.$ac_objext"   | \
10300	–	"getopt1.$ac_objext "* | \
10301	–	*" getopt1.$ac_objext "* ) ;;
10302	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10303	–	esac
11219
10305	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11220
10307	–	fi
11221
10309	–	fi
10310	–	done
11222
11223
10313	–	ac_ext=cc
10314	–	ac_cpp='$CXXCPP $CPPFLAGS'
10315	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10316	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10317	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11224
11225
10320	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10321	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10322	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
10323	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10324	–	else
11226
11227
10327	–	ac_ext=cc
10328	–	ac_cpp='$CXXCPP $CPPFLAGS'
10329	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10330	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10331	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11228
11229	<	cat >conftest.$ac_ext <<_ACEOF
10334	<	/* confdefs.h.  */
10335	<	_ACEOF
10336	<	cat confdefs.h >>conftest.$ac_ext
10337	<	cat >>conftest.$ac_ext <<_ACEOF
10338	<	/* end confdefs.h.  */
10339	<	namespace Outer { namespace Inner { int i = 0; }}
10340	<	#ifdef FC_DUMMY_MAIN
10341	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10342	<	#  ifdef __cplusplus
10343	<	extern "C"
10344	<	#  endif
10345	<	int FC_DUMMY_MAIN() { return 1; }
10346	<	#endif
10347	<	#endif
10348	<	int
10349	<	main ()
10350	<	{
10351	<	using namespace Outer::Inner; return i;
10352	<	;
10353	<	return 0;
10354	<	}
10355	<	_ACEOF
10356	<	rm -f conftest.$ac_objext
10357	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10358	<	(eval $ac_compile) 2>conftest.er1
10359	<	ac_status=$?
10360	<	grep -v '^ *+' conftest.er1 >conftest.err
10361	<	rm -f conftest.er1
10362	<	cat conftest.err >&5
10363	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10364	<	(exit $ac_status); } &&
10365	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10366	<	|| test ! -s conftest.err'
10367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10368	<	(eval $ac_try) 2>&5
10369	<	ac_status=$?
10370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371	<	(exit $ac_status); }; } &&
10372	<	{ ac_try='test -s conftest.$ac_objext'
10373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374	<	(eval $ac_try) 2>&5
10375	<	ac_status=$?
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); }; }; then
10378	<	ac_cv_cxx_namespaces=yes
10379	<	else
10380	<	echo "$as_me: failed program was:" >&5
10381	<	sed 's/^/| /' conftest.$ac_ext >&5
11229	>
11230
10383	–	ac_cv_cxx_namespaces=no
10384	–	fi
10385	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10386	–	ac_ext=cc
10387	–	ac_cpp='$CXXCPP $CPPFLAGS'
10388	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10389	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10390	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11231
11232
11233	<	fi
10394	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10395	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10396	<	if test "$ac_cv_cxx_namespaces" = yes; then
11233	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
10398	–	cat >>confdefs.h <<\_ACEOF
10399	–	#define HAVE_NAMESPACES
10400	–	_ACEOF
11235
11236	<	fi
11236	>	cat >confcache <<\_ACEOF
11237	>	# This file is a shell script that caches the results of configure
11238	>	# tests run on this system so they can be shared between configure
11239	>	# scripts and configure runs, see configure's option --config-cache.
11240	>	# It is not useful on other systems.  If it contains results you don't
11241	>	# want to keep, you may remove or edit it.
11242	>	#
11243	>	# config.status only pays attention to the cache file if you give it
11244	>	# the --recheck option to rerun configure.
11245	>	#
11246	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11247	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11248	>	# following values.
11249
10404	–	ac_ext=cc
10405	–	ac_cpp='$CXXCPP $CPPFLAGS'
10406	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10407	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10408	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10409	–	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10410	–	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10411	–	if test -z "$CXXCPP"; then
10412	–	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10413	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10414	–	else
10415	–	# Double quotes because CXXCPP needs to be expanded
10416	–	for CXXCPP in "$CXX -E" "/lib/cpp"
10417	–	do
10418	–	ac_preproc_ok=false
10419	–	for ac_cxx_preproc_warn_flag in '' yes
10420	–	do
10421	–	# Use a header file that comes with gcc, so configuring glibc
10422	–	# with a fresh cross-compiler works.
10423	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10424	–	# <limits.h> exists even on freestanding compilers.
10425	–	# On the NeXT, cc -E runs the code through the compiler's parser,
10426	–	# not just through cpp. "Syntax error" is here to catch this case.
10427	–	cat >conftest.$ac_ext <<_ACEOF
10428	–	/* confdefs.h.  */
11250		_ACEOF
10430	–	cat confdefs.h >>conftest.$ac_ext
10431	–	cat >>conftest.$ac_ext <<_ACEOF
10432	–	/* end confdefs.h.  */
10433	–	#ifdef __STDC__
10434	–	# include <limits.h>
10435	–	#else
10436	–	# include <assert.h>
10437	–	#endif
10438	–	Syntax error
10439	–	_ACEOF
10440	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10441	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10442	–	ac_status=$?
10443	–	grep -v '^ *+' conftest.er1 >conftest.err
10444	–	rm -f conftest.er1
10445	–	cat conftest.err >&5
10446	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	–	(exit $ac_status); } >/dev/null; then
10448	–	if test -s conftest.err; then
10449	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10450	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10451	–	else
10452	–	ac_cpp_err=
10453	–	fi
10454	–	else
10455	–	ac_cpp_err=yes
10456	–	fi
10457	–	if test -z "$ac_cpp_err"; then
10458	–	:
10459	–	else
10460	–	echo "$as_me: failed program was:" >&5
10461	–	sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	<	# Broken: fails on valid input.
11253	<	continue
11254	<	fi
11255	<	rm -f conftest.err conftest.$ac_ext
11252	>	# The following way of writing the cache mishandles newlines in values,
11253	>	# but we know of no workaround that is simple, portable, and efficient.
11254	>	# So, we kill variables containing newlines.
11255	>	# Ultrix sh set writes to stderr and can't be redirected directly,
11256	>	# and sets the high bit in the cache file unless we assign to the vars.
11257	>	(
11258	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11259	>	eval ac_val=\$$ac_var
11260	>	case $ac_val in #(
11261	>	*${as_nl}*)
11262	>	case $ac_var in #(
11263	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11264	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11265	>	esac
11266	>	case $ac_var in #(
11267	>	_ | IFS | as_nl) ;; #(
11268	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11269	>	*) { eval $ac_var=; unset $ac_var;} ;;
11270	>	esac ;;
11271	>	esac
11272	>	done
11273
11274	<	# OK, works on sane cases.  Now check whether non-existent headers
11275	<	# can be detected and how.
11276	<	cat >conftest.$ac_ext <<_ACEOF
11277	<	/* confdefs.h.  */
11278	<	_ACEOF
11279	<	cat confdefs.h >>conftest.$ac_ext
11280	<	cat >>conftest.$ac_ext <<_ACEOF
11281	<	/* end confdefs.h.  */
11282	<	#include <ac_nonexistent.h>
11283	<	_ACEOF
11284	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11285	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11286	<	ac_status=$?
11287	<	grep -v '^ *+' conftest.er1 >conftest.err
11288	<	rm -f conftest.er1
11289	<	cat conftest.err >&5
11290	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11291	<	(exit $ac_status); } >/dev/null; then
11292	<	if test -s conftest.err; then
11293	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11294	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11274	>	(set) 2>&1 |
11275	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11276	>	*${as_nl}ac_space=\ *)
11277	>	# `set' does not quote correctly, so add quotes: double-quote
11278	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
11279	>	sed -n \
11280	>	"s/'/'\\\\''/g;
11281	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11282	>	;; #(
11283	>	*)
11284	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
11285	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11286	>	;;
11287	>	esac |
11288	>	sort
11289	>	) |
11290	>	sed '
11291	>	/^ac_cv_env_/b end
11292	>	t clear
11293	>	:clear
11294	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11295	>	t end
11296	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11297	>	:end' >>confcache
11298	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11299	>	if test -w "$cache_file"; then
11300	>	test "x$cache_file" != "x/dev/null" &&
11301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11302	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
11303	>	cat confcache >$cache_file
11304		else
11305	<	ac_cpp_err=
11305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307		fi
10492	–	else
10493	–	ac_cpp_err=yes
11308		fi
11309	<	if test -z "$ac_cpp_err"; then
10496	<	# Broken: success on invalid input.
10497	<	continue
10498	<	else
10499	<	echo "$as_me: failed program was:" >&5
10500	<	sed 's/^/| /' conftest.$ac_ext >&5
11309	>	rm -f confcache
11310
11311	<	# Passes both tests.
11312	<	ac_preproc_ok=:
11313	<	break
10505	<	fi
10506	<	rm -f conftest.err conftest.$ac_ext
11311	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11312	>	# Let make expand exec_prefix.
11313	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11314
11315	+	DEFS=-DHAVE_CONFIG_H
11316	+
11317	+	ac_libobjs=
11318	+	ac_ltlibobjs=
11319	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11320	+	# 1. Remove the extension, and $U if already installed.
11321	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11322	+	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11323	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11324	+	#    will be set to the directory where LIBOBJS objects are built.
11325	+	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326	+	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11327		done
11328	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10510	<	rm -f conftest.err conftest.$ac_ext
10511	<	if $ac_preproc_ok; then
10512	<	break
10513	<	fi
11328	>	LIBOBJS=$ac_libobjs
11329
11330	<	done
10516	<	ac_cv_prog_CXXCPP=$CXXCPP
11330	>	LTLIBOBJS=$ac_ltlibobjs
11331
11332	<	fi
11333	<	CXXCPP=$ac_cv_prog_CXXCPP
11334	<	else
11335	<	ac_cv_prog_CXXCPP=$CXXCPP
11336	<	fi
11337	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11338	<	echo "${ECHO_T}$CXXCPP" >&6
11339	<	ac_preproc_ok=false
11340	<	for ac_cxx_preproc_warn_flag in '' yes
11341	<	do
11342	<	# Use a header file that comes with gcc, so configuring glibc
11343	<	# with a fresh cross-compiler works.
11344	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11345	<	# <limits.h> exists even on freestanding compilers.
11346	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11347	<	# not just through cpp. "Syntax error" is here to catch this case.
11348	<	cat >conftest.$ac_ext <<_ACEOF
11349	<	/* confdefs.h.  */
11350	<	_ACEOF
11351	<	cat confdefs.h >>conftest.$ac_ext
11352	<	cat >>conftest.$ac_ext <<_ACEOF
11353	<	/* end confdefs.h.  */
11354	<	#ifdef __STDC__
11355	<	# include <limits.h>
11356	<	#else
11357	<	# include <assert.h>
11358	<	#endif
11359	<	Syntax error
11360	<	_ACEOF
11361	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11362	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11363	<	ac_status=$?
11364	<	grep -v '^ *+' conftest.er1 >conftest.err
11365	<	rm -f conftest.er1
11366	<	cat conftest.err >&5
11367	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368	<	(exit $ac_status); } >/dev/null; then
10555	<	if test -s conftest.err; then
10556	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10557	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	<	else
10559	<	ac_cpp_err=
10560	<	fi
11332	>
11333	>
11334	>	: ${CONFIG_STATUS=./config.status}
11335	>	ac_write_fail=0
11336	>	ac_clean_files_save=$ac_clean_files
11337	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11339	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	>	as_write_fail=0
11341	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11342	>	#! $SHELL
11343	>	# Generated by $as_me.
11344	>	# Run this file to recreate the current configuration.
11345	>	# Compiler output produced by configure, useful for debugging
11346	>	# configure, is in config.log if it exists.
11347	>
11348	>	debug=false
11349	>	ac_cs_recheck=false
11350	>	ac_cs_silent=false
11351	>
11352	>	SHELL=\${CONFIG_SHELL-$SHELL}
11353	>	export SHELL
11354	>	_ASEOF
11355	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	>	## -------------------- ##
11357	>	## M4sh Initialization. ##
11358	>	## -------------------- ##
11359	>
11360	>	# Be more Bourne compatible
11361	>	DUALCASE=1; export DUALCASE # for MKS sh
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363	>	emulate sh
11364	>	NULLCMD=:
11365	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11366	>	# is contrary to our usage.  Disable this feature.
11367	>	alias -g '${1+"$@"}'='"$@"'
11368	>	setopt NO_GLOB_SUBST
11369		else
11370	<	ac_cpp_err=yes
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375	>	esac
11376		fi
10564	–	if test -z "$ac_cpp_err"; then
10565	–	:
10566	–	else
10567	–	echo "$as_me: failed program was:" >&5
10568	–	sed 's/^/| /' conftest.$ac_ext >&5
11377
10570	–	# Broken: fails on valid input.
10571	–	continue
10572	–	fi
10573	–	rm -f conftest.err conftest.$ac_ext
11378
11379	<	# OK, works on sane cases.  Now check whether non-existent headers
11380	<	# can be detected and how.
11381	<	cat >conftest.$ac_ext <<_ACEOF
11382	<	/* confdefs.h.  */
11383	<	_ACEOF
11384	<	cat confdefs.h >>conftest.$ac_ext
11385	<	cat >>conftest.$ac_ext <<_ACEOF
11386	<	/* end confdefs.h.  */
11387	<	#include <ac_nonexistent.h>
11388	<	_ACEOF
11389	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11390	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11391	<	ac_status=$?
11392	<	grep -v '^ *+' conftest.er1 >conftest.err
11393	<	rm -f conftest.er1
11394	<	cat conftest.err >&5
11395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11396	<	(exit $ac_status); } >/dev/null; then
11397	<	if test -s conftest.err; then
11398	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10595	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11379	>	as_nl='
11380	>	'
11381	>	export as_nl
11382	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11385	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11386	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
11387	>	# but without wasting forks for bash or zsh.
11388	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
11389	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11390	>	as_echo='print -r --'
11391	>	as_echo_n='print -rn --'
11392	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11393	>	as_echo='printf %s\n'
11394	>	as_echo_n='printf %s'
11395	>	else
11396	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11397	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11398	>	as_echo_n='/usr/ucb/echo -n'
11399		else
11400	<	ac_cpp_err=
11400	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11401	>	as_echo_n_body='eval
11402	>	arg=$1;
11403	>	case $arg in #(
11404	>	*"$as_nl"*)
11405	>	expr "X$arg" : "X\\(.*\\)$as_nl";
11406	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11407	>	esac;
11408	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11409	>	'
11410	>	export as_echo_n_body
11411	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11412		fi
11413	<	else
11414	<	ac_cpp_err=yes
11413	>	export as_echo_body
11414	>	as_echo='sh -c $as_echo_body as_echo'
11415		fi
10602	–	if test -z "$ac_cpp_err"; then
10603	–	# Broken: success on invalid input.
10604	–	continue
10605	–	else
10606	–	echo "$as_me: failed program was:" >&5
10607	–	sed 's/^/| /' conftest.$ac_ext >&5
11416
11417	<	# Passes both tests.
11418	<	ac_preproc_ok=:
11419	<	break
11417	>	# The user is always right.
11418	>	if test "${PATH_SEPARATOR+set}" != set; then
11419	>	PATH_SEPARATOR=:
11420	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11421	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11422	>	PATH_SEPARATOR=';'
11423	>	}
11424		fi
10613	–	rm -f conftest.err conftest.$ac_ext
11425
10615	–	done
10616	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10617	–	rm -f conftest.err conftest.$ac_ext
10618	–	if $ac_preproc_ok; then
10619	–	:
10620	–	else
10621	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10622	–	See \`config.log' for more details." >&5
10623	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10624	–	See \`config.log' for more details." >&2;}
10625	–	{ (exit 1); exit 1; }; }
10626	–	fi
11426
11427	<	ac_ext=cc
11428	<	ac_cpp='$CXXCPP $CPPFLAGS'
11429	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11430	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11431	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11427	>	# IFS
11428	>	# We need space, tab and new line, in precisely that order.  Quoting is
11429	>	# there to prevent editors from complaining about space-tab.
11430	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11431	>	# splitting by setting IFS to empty value.)
11432	>	IFS=" ""        $as_nl"
11433
11434	+	# Find who we are.  Look in the path if we contain no directory separator.
11435	+	case $0 in #((
11436	+	*[\\/]* ) as_myself=$0 ;;
11437	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11438	+	for as_dir in $PATH
11439	+	do
11440	+	IFS=$as_save_IFS
11441	+	test -z "$as_dir" && as_dir=.
11442	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11443	+	done
11444	+	IFS=$as_save_IFS
11445
11446	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11447	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11448	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11450	<	else
11446	>	;;
11447	>	esac
11448	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11449	>	# in which case we are not to be found in the path.
11450	>	if test "x$as_myself" = x; then
11451	>	as_myself=$0
11452	>	fi
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456	>	fi
11457
11458	+	# Unset variables that we do not need and which cause bugs (e.g. in
11459	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	+	# suppresses any "Segmentation fault" message there.  '((' could
11461	+	# trigger a bug in pdksh 5.2.14.
11462	+	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	+	do eval test x\${$as_var+set} = xset \
11464	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11465	+	done
11466	+	PS1='$ '
11467	+	PS2='> '
11468	+	PS4='+ '
11469
11470	+	# NLS nuisances.
11471	+	LC_ALL=C
11472	+	export LC_ALL
11473	+	LANGUAGE=C
11474	+	export LANGUAGE
11475
11476	<	ac_ext=cc
11477	<	ac_cpp='$CXXCPP $CPPFLAGS'
10645	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10646	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10647	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11476	>	# CDPATH.
11477	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478
11479	<	cat >conftest.$ac_ext <<_ACEOF
11480	<	/* confdefs.h.  */
11481	<	_ACEOF
11482	<	cat confdefs.h >>conftest.$ac_ext
11483	<	cat >>conftest.$ac_ext <<_ACEOF
11484	<	/* end confdefs.h.  */
11485	<	#include <list>
10656	<	#include <deque>
10657	<	#ifdef HAVE_NAMESPACES
10658	<	using namespace std;
10659	<	#endif
10660	<	#ifdef FC_DUMMY_MAIN
10661	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10662	<	#  ifdef __cplusplus
10663	<	extern "C"
10664	<	#  endif
10665	<	int FC_DUMMY_MAIN() { return 1; }
10666	<	#endif
10667	<	#endif
10668	<	int
10669	<	main ()
11479	>
11480	>	# as_fn_error ERROR [LINENO LOG_FD]
11481	>	# ---------------------------------
11482	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11483	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11484	>	# script with status $?, using 1 if that was 0.
11485	>	as_fn_error ()
11486		{
11487	<	list<int> x; x.push_back(5);
11488	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11489	<	;
11490	<	return 0;
11487	>	as_status=$?; test $as_status -eq 0 && as_status=1
11488	>	if test "$3"; then
11489	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11490	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11491	>	fi
11492	>	$as_echo "$as_me: error: $1" >&2
11493	>	as_fn_exit $as_status
11494	>	} # as_fn_error
11495	>
11496	>
11497	>	# as_fn_set_status STATUS
11498	>	# -----------------------
11499	>	# Set $? to STATUS, without forking.
11500	>	as_fn_set_status ()
11501	>	{
11502	>	return $1
11503	>	} # as_fn_set_status
11504	>
11505	>	# as_fn_exit STATUS
11506	>	# -----------------
11507	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11508	>	as_fn_exit ()
11509	>	{
11510	>	set +e
11511	>	as_fn_set_status $1
11512	>	exit $1
11513	>	} # as_fn_exit
11514	>
11515	>	# as_fn_unset VAR
11516	>	# ---------------
11517	>	# Portably unset VAR.
11518	>	as_fn_unset ()
11519	>	{
11520	>	{ eval $1=; unset $1;}
11521		}
11522	<	_ACEOF
11523	<	rm -f conftest.$ac_objext
11524	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11525	<	(eval $ac_compile) 2>conftest.er1
11526	<	ac_status=$?
11527	<	grep -v '^ *+' conftest.er1 >conftest.err
11528	<	rm -f conftest.er1
11529	<	cat conftest.err >&5
11530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531	<	(exit $ac_status); } &&
11532	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11533	<	|| test ! -s conftest.err'
10688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	<	(eval $ac_try) 2>&5
10690	<	ac_status=$?
10691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	<	(exit $ac_status); }; } &&
10693	<	{ ac_try='test -s conftest.$ac_objext'
10694	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695	<	(eval $ac_try) 2>&5
10696	<	ac_status=$?
10697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	<	(exit $ac_status); }; }; then
10699	<	ac_cv_cxx_have_stl=yes
11522	>	as_unset=as_fn_unset
11523	>	# as_fn_append VAR VALUE
11524	>	# ----------------------
11525	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11526	>	# advantage of any shell optimizations that allow amortized linear growth over
11527	>	# repeated appends, instead of the typical quadratic growth present in naive
11528	>	# implementations.
11529	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11530	>	eval 'as_fn_append ()
11531	>	{
11532	>	eval $1+=\$2
11533	>	}'
11534		else
11535	<	echo "$as_me: failed program was:" >&5
11536	<	sed 's/^/| /' conftest.$ac_ext >&5
11535	>	as_fn_append ()
11536	>	{
11537	>	eval $1=\$$1\$2
11538	>	}
11539	>	fi # as_fn_append
11540
11541	<	ac_cv_cxx_have_stl=no
11542	<	fi
11543	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11544	<	ac_ext=cc
11545	<	ac_cpp='$CXXCPP $CPPFLAGS'
11546	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11547	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11548	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11541	>	# as_fn_arith ARG...
11542	>	# ------------------
11543	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11544	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11545	>	# must be portable across $(()) and expr.
11546	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	>	eval 'as_fn_arith ()
11548	>	{
11549	>	as_val=$(( $* ))
11550	>	}'
11551	>	else
11552	>	as_fn_arith ()
11553	>	{
11554	>	as_val=`expr "$@" || test $? -eq 1`
11555	>	}
11556	>	fi # as_fn_arith
11557
11558
11559	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561	+	as_expr=expr
11562	+	else
11563	+	as_expr=false
11564		fi
10715	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10716	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10717	–	if test "$ac_cv_cxx_have_stl" = yes; then
11565
11566	<	cat >>confdefs.h <<\_ACEOF
11567	<	#define HAVE_STL
11568	<	_ACEOF
11566	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	>	as_basename=basename
11568	>	else
11569	>	as_basename=false
11570	>	fi
11571
11572	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	+	as_dirname=dirname
11574	+	else
11575	+	as_dirname=false
11576		fi
11577
11578	+	as_me=`$as_basename -- "$0" ||
11579	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580	+	X"$0" : 'X\(//\)$' \| \
11581	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11582	+	$as_echo X/"$0" |
11583	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
11584	+	s//\1/
11585	+	q
11586	+	}
11587	+	/^X\/\(\/\/\)$/{
11588	+	s//\1/
11589	+	q
11590	+	}
11591	+	/^X\/\(\/\).*/{
11592	+	s//\1/
11593	+	q
11594	+	}
11595	+	s/.*/./; q'`
11596
11597	+	# Avoid depending upon Character Ranges.
11598	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11600	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11601	+	as_cr_digits='0123456789'
11602	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
11603
11604	<	if test "${ac_cv_header_iostream+set}" = set; then
11605	<	echo "$as_me:$LINENO: checking for iostream" >&5
11606	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11607	<	if test "${ac_cv_header_iostream+set}" = set; then
11608	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11604	>	ECHO_C= ECHO_N= ECHO_T=
11605	>	case `echo -n x` in #(((((
11606	>	-n*)
11607	>	case `echo 'xy\c'` in
11608	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11609	>	xy)  ECHO_C='\c';;
11610	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11611	>	ECHO_T=' ';;
11612	>	esac;;
11613	>	*)
11614	>	ECHO_N='-n';;
11615	>	esac
11616	>
11617	>	rm -f conf$$ conf$$.exe conf$$.file
11618	>	if test -d conf$$.dir; then
11619	>	rm -f conf$$.dir/conf$$.file
11620	>	else
11621	>	rm -f conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623		fi
11624	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11625	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11624	>	if (echo >conf$$.file) 2>/dev/null; then
11625	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	>	as_ln_s='ln -s'
11627	>	# ... but there are two gotchas:
11628	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	>	# In both cases, we have to default to `cp -p'.
11631	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11632	>	as_ln_s='cp -p'
11633	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11634	>	as_ln_s=ln
11635	>	else
11636	>	as_ln_s='cp -p'
11637	>	fi
11638		else
11639	<	# Is the header compilable?
10737	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10738	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10739	<	cat >conftest.$ac_ext <<_ACEOF
10740	<	/* confdefs.h.  */
10741	<	_ACEOF
10742	<	cat confdefs.h >>conftest.$ac_ext
10743	<	cat >>conftest.$ac_ext <<_ACEOF
10744	<	/* end confdefs.h.  */
10745	<	$ac_includes_default
10746	<	#include <iostream>
10747	<	_ACEOF
10748	<	rm -f conftest.$ac_objext
10749	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10750	<	(eval $ac_compile) 2>conftest.er1
10751	<	ac_status=$?
10752	<	grep -v '^ *+' conftest.er1 >conftest.err
10753	<	rm -f conftest.er1
10754	<	cat conftest.err >&5
10755	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10756	<	(exit $ac_status); } &&
10757	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10758	<	|| test ! -s conftest.err'
10759	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760	<	(eval $ac_try) 2>&5
10761	<	ac_status=$?
10762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	<	(exit $ac_status); }; } &&
10764	<	{ ac_try='test -s conftest.$ac_objext'
10765	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766	<	(eval $ac_try) 2>&5
10767	<	ac_status=$?
10768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	<	(exit $ac_status); }; }; then
10770	<	ac_header_compiler=yes
10771	<	else
10772	<	echo "$as_me: failed program was:" >&5
10773	<	sed 's/^/| /' conftest.$ac_ext >&5
10774	<
10775	<	ac_header_compiler=no
11639	>	as_ln_s='cp -p'
11640		fi
11641	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11642	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10779	<	echo "${ECHO_T}$ac_header_compiler" >&6
11641	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11642	>	rmdir conf$$.dir 2>/dev/null
11643
11644	<	# Is the header present?
11645	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11646	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11647	<	cat >conftest.$ac_ext <<_ACEOF
11648	<	/* confdefs.h.  */
11649	<	_ACEOF
11650	<	cat confdefs.h >>conftest.$ac_ext
11651	<	cat >>conftest.$ac_ext <<_ACEOF
11652	<	/* end confdefs.h.  */
11653	<	#include <iostream>
11654	<	_ACEOF
11655	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11656	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11657	<	ac_status=$?
11658	<	grep -v '^ *+' conftest.er1 >conftest.err
11659	<	rm -f conftest.er1
11660	<	cat conftest.err >&5
11661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11662	<	(exit $ac_status); } >/dev/null; then
11663	<	if test -s conftest.err; then
11664	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11665	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11666	<	else
11667	<	ac_cpp_err=
11668	<	fi
11669	<	else
11670	<	ac_cpp_err=yes
11671	<	fi
11672	<	if test -z "$ac_cpp_err"; then
11673	<	ac_header_preproc=yes
11674	<	else
11675	<	echo "$as_me: failed program was:" >&5
11676	<	sed 's/^/| /' conftest.$ac_ext >&5
11677	<
11678	<	ac_header_preproc=no
11679	<	fi
11680	<	rm -f conftest.err conftest.$ac_ext
11681	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11682	<	echo "${ECHO_T}$ac_header_preproc" >&6
11683	<
11684	<	# So?  What about this header?
11685	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11686	<	yes:no: )
11687	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11688	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11689	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11690	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11691	<	ac_header_preproc=yes
11692	<	;;
11693	<	no:yes:* )
11694	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11695	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11696	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11697	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11698	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11699	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11700	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11701	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11702	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11703	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11704	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11705	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11706	<	(
11707	<	cat <<\_ASBOX
11708	<	## ------------------------------ ##
11709	<	## Report this to gezelter@nd.edu ##
11710	<	## ------------------------------ ##
11711	<	_ASBOX
11712	<	) |
11713	<	sed "s/^/$as_me: WARNING:     /" >&2
11714	<	;;
11715	<	esac
11716	<	echo "$as_me:$LINENO: checking for iostream" >&5
11717	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11718	<	if test "${ac_cv_header_iostream+set}" = set; then
11719	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11720	<	else
11721	<	ac_cv_header_iostream=$ac_header_preproc
11722	<	fi
11723	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11724	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11725	<
11726	<	fi
11727	<	if test $ac_cv_header_iostream = yes; then
11728	<
11729	<
11730	<	cat >>confdefs.h <<\_ACEOF
11731	<	#define HAVE_IOSTREAM 1
11732	<	_ACEOF
11733	<
11734	<
11735	<	else
11736	<
11737	<
11738	<	for ac_header in iostream.h
11739	<	do
11740	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11741	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11742	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11743	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11744	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11745	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11746	<	fi
11747	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11748	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11749	<	else
11750	<	# Is the header compilable?
11751	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11752	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11753	<	cat >conftest.$ac_ext <<_ACEOF
11754	<	/* confdefs.h.  */
11755	<	_ACEOF
11756	<	cat confdefs.h >>conftest.$ac_ext
11757	<	cat >>conftest.$ac_ext <<_ACEOF
11758	<	/* end confdefs.h.  */
11759	<	$ac_includes_default
11760	<	#include <$ac_header>
11761	<	_ACEOF
11762	<	rm -f conftest.$ac_objext
11763	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11764	<	(eval $ac_compile) 2>conftest.er1
11765	<	ac_status=$?
11766	<	grep -v '^ *+' conftest.er1 >conftest.err
11767	<	rm -f conftest.er1
11768	<	cat conftest.err >&5
11769	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	<	(exit $ac_status); } &&
11771	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11772	<	|| test ! -s conftest.err'
11773	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	<	(eval $ac_try) 2>&5
11775	<	ac_status=$?
11776	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	<	(exit $ac_status); }; } &&
11778	<	{ ac_try='test -s conftest.$ac_objext'
11779	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	<	(eval $ac_try) 2>&5
11781	<	ac_status=$?
11782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	<	(exit $ac_status); }; }; then
11784	<	ac_header_compiler=yes
11785	<	else
11786	<	echo "$as_me: failed program was:" >&5
11787	<	sed 's/^/| /' conftest.$ac_ext >&5
11788	<
11789	<	ac_header_compiler=no
11790	<	fi
11791	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11792	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11793	<	echo "${ECHO_T}$ac_header_compiler" >&6
11794	<
11795	<	# Is the header present?
11796	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11797	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11798	<	cat >conftest.$ac_ext <<_ACEOF
11799	<	/* confdefs.h.  */
11800	<	_ACEOF
11801	<	cat confdefs.h >>conftest.$ac_ext
11802	<	cat >>conftest.$ac_ext <<_ACEOF
11803	<	/* end confdefs.h.  */
11804	<	#include <$ac_header>
11805	<	_ACEOF
11806	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11807	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11808	<	ac_status=$?
11809	<	grep -v '^ *+' conftest.er1 >conftest.err
11810	<	rm -f conftest.er1
11811	<	cat conftest.err >&5
11812	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11813	<	(exit $ac_status); } >/dev/null; then
11814	<	if test -s conftest.err; then
11815	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11816	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11817	<	else
11818	<	ac_cpp_err=
11819	<	fi
11820	<	else
11821	<	ac_cpp_err=yes
11822	<	fi
11823	<	if test -z "$ac_cpp_err"; then
11824	<	ac_header_preproc=yes
11825	<	else
11826	<	echo "$as_me: failed program was:" >&5
11827	<	sed 's/^/| /' conftest.$ac_ext >&5
11828	<
11829	<	ac_header_preproc=no
11830	<	fi
11831	<	rm -f conftest.err conftest.$ac_ext
11832	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11833	<	echo "${ECHO_T}$ac_header_preproc" >&6
11834	<
11835	<	# So?  What about this header?
11836	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11837	<	yes:no: )
11838	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11839	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11840	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11841	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11842	<	ac_header_preproc=yes
11843	<	;;
11844	<	no:yes:* )
11845	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11846	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11847	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11848	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11849	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11850	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11851	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11852	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11853	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11854	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11855	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11856	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11857	<	(
11858	<	cat <<\_ASBOX
11859	<	## ------------------------------ ##
11860	<	## Report this to gezelter@nd.edu ##
11861	<	## ------------------------------ ##
11862	<	_ASBOX
11863	<	) |
11864	<	sed "s/^/$as_me: WARNING:     /" >&2
11865	<	;;
11866	<	esac
11867	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11868	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11869	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11870	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11871	<	else
11872	<	eval "$as_ac_Header=\$ac_header_preproc"
11873	<	fi
11874	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11875	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11876	<
11877	<	fi
11878	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11879	<	cat >>confdefs.h <<_ACEOF
11880	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11881	<	_ACEOF
11882	<
11883	<	fi
11884	<
11885	<	done
11886	<
11887	<
11888	<	fi
11889	<
11890	<
11891	<
11892	<
11893	<	if test "${ac_cv_header_iomanip+set}" = set; then
11894	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11895	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11896	<	if test "${ac_cv_header_iomanip+set}" = set; then
11897	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	<	fi
11899	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11900	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11901	<	else
11902	<	# Is the header compilable?
11903	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11904	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11905	<	cat >conftest.$ac_ext <<_ACEOF
11906	<	/* confdefs.h.  */
11907	<	_ACEOF
11908	<	cat confdefs.h >>conftest.$ac_ext
11909	<	cat >>conftest.$ac_ext <<_ACEOF
11910	<	/* end confdefs.h.  */
11911	<	$ac_includes_default
11912	<	#include <iomanip>
11913	<	_ACEOF
11914	<	rm -f conftest.$ac_objext
11915	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11916	<	(eval $ac_compile) 2>conftest.er1
11917	<	ac_status=$?
11918	<	grep -v '^ *+' conftest.er1 >conftest.err
11919	<	rm -f conftest.er1
11920	<	cat conftest.err >&5
11921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11922	<	(exit $ac_status); } &&
11923	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11924	<	|| test ! -s conftest.err'
11925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11926	<	(eval $ac_try) 2>&5
11927	<	ac_status=$?
11928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11929	<	(exit $ac_status); }; } &&
11930	<	{ ac_try='test -s conftest.$ac_objext'
11931	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11932	<	(eval $ac_try) 2>&5
11933	<	ac_status=$?
11934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	<	(exit $ac_status); }; }; then
11936	<	ac_header_compiler=yes
11937	<	else
11938	<	echo "$as_me: failed program was:" >&5
11939	<	sed 's/^/| /' conftest.$ac_ext >&5
11940	<
11941	<	ac_header_compiler=no
11942	<	fi
11943	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11945	<	echo "${ECHO_T}$ac_header_compiler" >&6
11946	<
11947	<	# Is the header present?
11948	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11949	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11950	<	cat >conftest.$ac_ext <<_ACEOF
11951	<	/* confdefs.h.  */
11952	<	_ACEOF
11953	<	cat confdefs.h >>conftest.$ac_ext
11954	<	cat >>conftest.$ac_ext <<_ACEOF
11955	<	/* end confdefs.h.  */
11956	<	#include <iomanip>
11957	<	_ACEOF
11958	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11959	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11960	<	ac_status=$?
11961	<	grep -v '^ *+' conftest.er1 >conftest.err
11962	<	rm -f conftest.er1
11963	<	cat conftest.err >&5
11964	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	<	(exit $ac_status); } >/dev/null; then
11966	<	if test -s conftest.err; then
11967	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11968	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11969	<	else
11970	<	ac_cpp_err=
11971	<	fi
11972	<	else
11973	<	ac_cpp_err=yes
11974	<	fi
11975	<	if test -z "$ac_cpp_err"; then
11976	<	ac_header_preproc=yes
11977	<	else
11978	<	echo "$as_me: failed program was:" >&5
11979	<	sed 's/^/| /' conftest.$ac_ext >&5
11980	<
11981	<	ac_header_preproc=no
11982	<	fi
11983	<	rm -f conftest.err conftest.$ac_ext
11984	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11985	<	echo "${ECHO_T}$ac_header_preproc" >&6
11986	<
11987	<	# So?  What about this header?
11988	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11989	<	yes:no: )
11990	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11991	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11992	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11993	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11994	<	ac_header_preproc=yes
11995	<	;;
11996	<	no:yes:* )
11997	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11998	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11999	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
12000	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
12001	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
12002	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
12003	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
12004	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
12005	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
12006	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
12007	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
12008	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
12009	<	(
12010	<	cat <<\_ASBOX
12011	<	## ------------------------------ ##
12012	<	## Report this to gezelter@nd.edu ##
12013	<	## ------------------------------ ##
12014	<	_ASBOX
12015	<	) |
12016	<	sed "s/^/$as_me: WARNING:     /" >&2
12017	<	;;
12018	<	esac
12019	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12020	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12021	<	if test "${ac_cv_header_iomanip+set}" = set; then
12022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	<	else
12024	<	ac_cv_header_iomanip=$ac_header_preproc
12025	<	fi
12026	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12027	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12028	<
12029	<	fi
12030	<	if test $ac_cv_header_iomanip = yes; then
12031	<
12032	<
12033	<	cat >>confdefs.h <<\_ACEOF
12034	<	#define HAVE_IOMANIP 1
12035	<	_ACEOF
12036	<
12037	<
12038	<	else
12039	<
12040	<
12041	<	for ac_header in iomanip.h
12042	<	do
12043	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12044	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12045	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12046	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12047	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12048	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12049	<	fi
12050	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12051	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12052	<	else
12053	<	# Is the header compilable?
12054	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12055	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12056	<	cat >conftest.$ac_ext <<_ACEOF
12057	<	/* confdefs.h.  */
12058	<	_ACEOF
12059	<	cat confdefs.h >>conftest.$ac_ext
12060	<	cat >>conftest.$ac_ext <<_ACEOF
12061	<	/* end confdefs.h.  */
12062	<	$ac_includes_default
12063	<	#include <$ac_header>
12064	<	_ACEOF
12065	<	rm -f conftest.$ac_objext
12066	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12067	<	(eval $ac_compile) 2>conftest.er1
12068	<	ac_status=$?
12069	<	grep -v '^ *+' conftest.er1 >conftest.err
12070	<	rm -f conftest.er1
12071	<	cat conftest.err >&5
12072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12073	<	(exit $ac_status); } &&
12074	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12075	<	|| test ! -s conftest.err'
12076	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12077	<	(eval $ac_try) 2>&5
12078	<	ac_status=$?
12079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12080	<	(exit $ac_status); }; } &&
12081	<	{ ac_try='test -s conftest.$ac_objext'
12082	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12083	<	(eval $ac_try) 2>&5
12084	<	ac_status=$?
12085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	<	(exit $ac_status); }; }; then
12087	<	ac_header_compiler=yes
12088	<	else
12089	<	echo "$as_me: failed program was:" >&5
12090	<	sed 's/^/| /' conftest.$ac_ext >&5
12091	<
12092	<	ac_header_compiler=no
12093	<	fi
12094	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12095	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12096	<	echo "${ECHO_T}$ac_header_compiler" >&6
12097	<
12098	<	# Is the header present?
12099	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12100	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12101	<	cat >conftest.$ac_ext <<_ACEOF
12102	<	/* confdefs.h.  */
12103	<	_ACEOF
12104	<	cat confdefs.h >>conftest.$ac_ext
12105	<	cat >>conftest.$ac_ext <<_ACEOF
12106	<	/* end confdefs.h.  */
12107	<	#include <$ac_header>
12108	<	_ACEOF
12109	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12110	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12111	<	ac_status=$?
12112	<	grep -v '^ *+' conftest.er1 >conftest.err
12113	<	rm -f conftest.er1
12114	<	cat conftest.err >&5
12115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12116	<	(exit $ac_status); } >/dev/null; then
12117	<	if test -s conftest.err; then
12118	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12119	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12120	<	else
12121	<	ac_cpp_err=
12122	<	fi
12123	<	else
12124	<	ac_cpp_err=yes
12125	<	fi
12126	<	if test -z "$ac_cpp_err"; then
12127	<	ac_header_preproc=yes
12128	<	else
12129	<	echo "$as_me: failed program was:" >&5
12130	<	sed 's/^/| /' conftest.$ac_ext >&5
12131	<
12132	<	ac_header_preproc=no
12133	<	fi
12134	<	rm -f conftest.err conftest.$ac_ext
12135	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12136	<	echo "${ECHO_T}$ac_header_preproc" >&6
12137	<
12138	<	# So?  What about this header?
12139	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12140	<	yes:no: )
12141	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12142	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12143	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12144	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12145	<	ac_header_preproc=yes
12146	<	;;
12147	<	no:yes:* )
12148	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12149	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12150	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12151	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12152	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12153	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12154	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12155	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12156	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12157	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12158	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12159	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12160	<	(
12161	<	cat <<\_ASBOX
12162	<	## ------------------------------ ##
12163	<	## Report this to gezelter@nd.edu ##
12164	<	## ------------------------------ ##
12165	<	_ASBOX
12166	<	) |
12167	<	sed "s/^/$as_me: WARNING:     /" >&2
12168	<	;;
12169	<	esac
12170	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12171	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12172	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12173	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12174	<	else
12175	<	eval "$as_ac_Header=\$ac_header_preproc"
12176	<	fi
12177	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12178	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12179	<
12180	<	fi
12181	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12182	<	cat >>confdefs.h <<_ACEOF
12183	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12184	<	_ACEOF
12185	<
12186	<	fi
12187	<
12188	<	done
12189	<
12190	<
12191	<	fi
12192	<
12193	<
12194	<
12195	<
12196	<	for ac_header in cmath
12197	<	do
12198	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12199	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12200	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12201	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12202	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12204	<	fi
12205	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12206	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12207	<	else
12208	<	# Is the header compilable?
12209	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12210	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12211	<	cat >conftest.$ac_ext <<_ACEOF
12212	<	/* confdefs.h.  */
12213	<	_ACEOF
12214	<	cat confdefs.h >>conftest.$ac_ext
12215	<	cat >>conftest.$ac_ext <<_ACEOF
12216	<	/* end confdefs.h.  */
12217	<	$ac_includes_default
12218	<	#include <$ac_header>
12219	<	_ACEOF
12220	<	rm -f conftest.$ac_objext
12221	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12222	<	(eval $ac_compile) 2>conftest.er1
12223	<	ac_status=$?
12224	<	grep -v '^ *+' conftest.er1 >conftest.err
12225	<	rm -f conftest.er1
12226	<	cat conftest.err >&5
12227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228	<	(exit $ac_status); } &&
12229	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12230	<	|| test ! -s conftest.err'
12231	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12232	<	(eval $ac_try) 2>&5
12233	<	ac_status=$?
12234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12235	<	(exit $ac_status); }; } &&
12236	<	{ ac_try='test -s conftest.$ac_objext'
12237	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	<	(eval $ac_try) 2>&5
12239	<	ac_status=$?
12240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	<	(exit $ac_status); }; }; then
12242	<	ac_header_compiler=yes
12243	<	else
12244	<	echo "$as_me: failed program was:" >&5
12245	<	sed 's/^/| /' conftest.$ac_ext >&5
12246	<
12247	<	ac_header_compiler=no
12248	<	fi
12249	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12250	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12251	<	echo "${ECHO_T}$ac_header_compiler" >&6
12252	<
12253	<	# Is the header present?
12254	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12255	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12256	<	cat >conftest.$ac_ext <<_ACEOF
12257	<	/* confdefs.h.  */
12258	<	_ACEOF
12259	<	cat confdefs.h >>conftest.$ac_ext
12260	<	cat >>conftest.$ac_ext <<_ACEOF
12261	<	/* end confdefs.h.  */
12262	<	#include <$ac_header>
12263	<	_ACEOF
12264	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12265	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12266	<	ac_status=$?
12267	<	grep -v '^ *+' conftest.er1 >conftest.err
12268	<	rm -f conftest.er1
12269	<	cat conftest.err >&5
12270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	<	(exit $ac_status); } >/dev/null; then
12272	<	if test -s conftest.err; then
12273	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12274	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12275	<	else
12276	<	ac_cpp_err=
12277	<	fi
12278	<	else
12279	<	ac_cpp_err=yes
12280	<	fi
12281	<	if test -z "$ac_cpp_err"; then
12282	<	ac_header_preproc=yes
12283	<	else
12284	<	echo "$as_me: failed program was:" >&5
12285	<	sed 's/^/| /' conftest.$ac_ext >&5
12286	<
12287	<	ac_header_preproc=no
12288	<	fi
12289	<	rm -f conftest.err conftest.$ac_ext
12290	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12291	<	echo "${ECHO_T}$ac_header_preproc" >&6
12292	<
12293	<	# So?  What about this header?
12294	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12295	<	yes:no: )
12296	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12297	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12298	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12299	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12300	<	ac_header_preproc=yes
12301	<	;;
12302	<	no:yes:* )
12303	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12304	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12305	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12306	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12307	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12308	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12309	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12310	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12311	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12312	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12313	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12314	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12315	<	(
12316	<	cat <<\_ASBOX
12317	<	## ------------------------------ ##
12318	<	## Report this to gezelter@nd.edu ##
12319	<	## ------------------------------ ##
12320	<	_ASBOX
12321	<	) |
12322	<	sed "s/^/$as_me: WARNING:     /" >&2
12323	<	;;
12324	<	esac
12325	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12326	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12327	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12328	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12329	<	else
12330	<	eval "$as_ac_Header=\$ac_header_preproc"
12331	<	fi
12332	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12333	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12334	<
12335	<	fi
12336	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12337	<	cat >>confdefs.h <<_ACEOF
12338	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12339	<	_ACEOF
12340	<
12341	<	fi
12342	<
12343	<	done
12344	<
12345	<
12346	<
12347	<
12348	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
12349	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
12350	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
12351	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12352	<	else
12353	<
12354	<	ac_cv_cxx_have_std_iostream=no
12355	<	ac_cv_cxx_need_use_std_iostream=no
12356	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
12357	<
12358	<
12359	<	ac_ext=cc
12360	<	ac_cpp='$CXXCPP $CPPFLAGS'
12361	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12362	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12363	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12364	<
12365	<	cat >conftest.$ac_ext <<_ACEOF
12366	<	/* confdefs.h.  */
12367	<	_ACEOF
12368	<	cat confdefs.h >>conftest.$ac_ext
12369	<	cat >>conftest.$ac_ext <<_ACEOF
12370	<	/* end confdefs.h.  */
12371	<
12372	<	#ifdef HAVE_IOSTREAM
12373	<	#include <iostream>
12374	<	#else
12375	<	#include <iostream.h>
12376	<	#endif
12377	<
12378	<	#ifdef FC_DUMMY_MAIN
12379	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12380	<	#  ifdef __cplusplus
12381	<	extern "C"
12382	<	#  endif
12383	<	int FC_DUMMY_MAIN() { return 1; }
12384	<	#endif
12385	<	#endif
12386	<	int
12387	<	main ()
12388	<	{
12389	<	std::cout<<"Hello World"<<std::endl;return 0;
12390	<	;
12391	<	return 0;
12392	<	}
12393	<	_ACEOF
12394	<	rm -f conftest.$ac_objext
12395	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12396	<	(eval $ac_compile) 2>conftest.er1
12397	<	ac_status=$?
12398	<	grep -v '^ *+' conftest.er1 >conftest.err
12399	<	rm -f conftest.er1
12400	<	cat conftest.err >&5
12401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12402	<	(exit $ac_status); } &&
12403	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12404	<	|| test ! -s conftest.err'
12405	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12406	<	(eval $ac_try) 2>&5
12407	<	ac_status=$?
12408	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12409	<	(exit $ac_status); }; } &&
12410	<	{ ac_try='test -s conftest.$ac_objext'
12411	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12412	<	(eval $ac_try) 2>&5
12413	<	ac_status=$?
12414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12415	<	(exit $ac_status); }; }; then
12416	<	ac_cv_cxx_have_std_iostream=yes
12417	<	else
12418	<	echo "$as_me: failed program was:" >&5
12419	<	sed 's/^/| /' conftest.$ac_ext >&5
12420	<
12421	<	fi
12422	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12423	<	cat >conftest.$ac_ext <<_ACEOF
12424	<	/* confdefs.h.  */
12425	<	_ACEOF
12426	<	cat confdefs.h >>conftest.$ac_ext
12427	<	cat >>conftest.$ac_ext <<_ACEOF
12428	<	/* end confdefs.h.  */
12429	<
12430	<	#define __USE_STD_IOSTREAM 1
12431	<	#ifdef HAVE_IOSTREAM
12432	<	#include <iostream>
12433	<	#else
12434	<	#include <iostream.h>
12435	<	#endif
12436	<
12437	<	#ifdef FC_DUMMY_MAIN
12438	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12439	<	#  ifdef __cplusplus
12440	<	extern "C"
12441	<	#  endif
12442	<	int FC_DUMMY_MAIN() { return 1; }
12443	<	#endif
12444	<	#endif
12445	<	int
12446	<	main ()
12447	<	{
12448	<	std::cout<<"Hello World"<<std::endl;return 0;
12449	<	;
12450	<	return 0;
12451	<	}
12452	<	_ACEOF
12453	<	rm -f conftest.$ac_objext
12454	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12455	<	(eval $ac_compile) 2>conftest.er1
12456	<	ac_status=$?
12457	<	grep -v '^ *+' conftest.er1 >conftest.err
12458	<	rm -f conftest.er1
12459	<	cat conftest.err >&5
12460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12461	<	(exit $ac_status); } &&
12462	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12463	<	|| test ! -s conftest.err'
12464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12465	<	(eval $ac_try) 2>&5
12466	<	ac_status=$?
12467	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12468	<	(exit $ac_status); }; } &&
12469	<	{ ac_try='test -s conftest.$ac_objext'
12470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12471	<	(eval $ac_try) 2>&5
12472	<	ac_status=$?
12473	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12474	<	(exit $ac_status); }; }; then
12475	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
12476	<	else
12477	<	echo "$as_me: failed program was:" >&5
12478	<	sed 's/^/| /' conftest.$ac_ext >&5
12479	<
12480	<	fi
12481	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12482	<	ac_ext=cc
12483	<	ac_cpp='$CXXCPP $CPPFLAGS'
12484	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12485	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12486	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12487	<
12488	<	fi
12489	<
12490	<	fi
12491	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
12492	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
12493	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
12494	<
12495	<	cat >>confdefs.h <<\_ACEOF
12496	<	#define HAVE_STD_IOSTREAM 1
12497	<	_ACEOF
12498	<
12499	<	fi
12500	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
12501	<
12502	<	cat >>confdefs.h <<\_ACEOF
12503	<	#define __USE_STD_IOSTREAM 1
12504	<	_ACEOF
11642	<
11643	<	fi
11644	<
11645	<
11646	<
11647	<
11648	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11649	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11650	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11651	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11652	<	else
11653	<
11654	<	ac_cv_cxx_have_std_stl=no
11655	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11656	<
11657	<
11658	<	ac_ext=cc
11659	<	ac_cpp='$CXXCPP $CPPFLAGS'
11660	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11661	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11662	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11663	<
11664	<	cat >conftest.$ac_ext <<_ACEOF
11665	<	/* confdefs.h.  */
11666	<	_ACEOF
11667	<	cat confdefs.h >>conftest.$ac_ext
11668	<	cat >>conftest.$ac_ext <<_ACEOF
11669	<	/* end confdefs.h.  */
11670	<	#include <list>
11671	<
11672	<	#ifdef FC_DUMMY_MAIN
11673	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11674	<	#  ifdef __cplusplus
11675	<	extern "C"
11676	<	#  endif
11677	<	int FC_DUMMY_MAIN() { return 1; }
11678	<	#endif
11679	<	#endif
11680	<	int
11681	<	main ()
11682	<	{
11683	<	std::list<int> foo;return 0;
11684	<	;
11685	<	return 0;
11686	<	}
11687	<	_ACEOF
11688	<	rm -f conftest.$ac_objext
11689	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11690	<	(eval $ac_compile) 2>conftest.er1
11691	<	ac_status=$?
11692	<	grep -v '^ *+' conftest.er1 >conftest.err
11693	<	rm -f conftest.er1
11694	<	cat conftest.err >&5
11695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11696	<	(exit $ac_status); } &&
11697	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11698	<	|| test ! -s conftest.err'
11699	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11700	<	(eval $ac_try) 2>&5
11701	<	ac_status=$?
11702	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	<	(exit $ac_status); }; } &&
11704	<	{ ac_try='test -s conftest.$ac_objext'
11705	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11706	<	(eval $ac_try) 2>&5
11707	<	ac_status=$?
11708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	<	(exit $ac_status); }; }; then
11710	<	ac_cv_cxx_have_std_stl=yes
11711	<	else
11712	<	echo "$as_me: failed program was:" >&5
11713	<	sed 's/^/| /' conftest.$ac_ext >&5
11714	<
11715	<	fi
11716	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11717	<	ac_ext=cc
11718	<	ac_cpp='$CXXCPP $CPPFLAGS'
11719	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11720	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11721	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11722	<
11723	<	fi
11724	<
11725	<	fi
11726	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11727	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11728	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11729	<
11730	<	cat >>confdefs.h <<\_ACEOF
11731	<	#define HAVE_STD_STL 1
11732	<	_ACEOF
11733	<
11734	<	fi
11735	<
11736	<
11737	<
11738	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11739	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11740	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11741	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11742	<	else
11743	<
11744	<	ac_cv_cxx_have_fstream_attach=no
11745	<
11746	<
11747	<	ac_ext=cc
11748	<	ac_cpp='$CXXCPP $CPPFLAGS'
11749	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11750	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11751	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11752	<
11753	<	cat >conftest.$ac_ext <<_ACEOF
11754	<	/* confdefs.h.  */
11755	<	_ACEOF
11756	<	cat confdefs.h >>conftest.$ac_ext
11757	<	cat >>conftest.$ac_ext <<_ACEOF
11758	<	/* end confdefs.h.  */
11759	<
11760	<	#ifdef HAVE_IOSTREAM
11761	<	#include <fstream>
11762	<	#else
11763	<	#include <fstream.h>
11764	<	#endif
11765	<	#ifdef HAVE_STD_IOSTREAM
11766	<	using namespace std;
11767	<	#endif
11768	<
11769	<	#ifdef FC_DUMMY_MAIN
11770	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11771	<	#  ifdef __cplusplus
11772	<	extern "C"
11773	<	#  endif
11774	<	int FC_DUMMY_MAIN() { return 1; }
11775	<	#endif
11776	<	#endif
11777	<	int
11778	<	main ()
11779	<	{
11780	<	int fd=0;ofstream s;s.attach(fd);
11781	<	;
11782	<	return 0;
11783	<	}
11784	<	_ACEOF
11785	<	rm -f conftest.$ac_objext
11786	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787	<	(eval $ac_compile) 2>conftest.er1
11788	<	ac_status=$?
11789	<	grep -v '^ *+' conftest.er1 >conftest.err
11790	<	rm -f conftest.er1
11791	<	cat conftest.err >&5
11792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793	<	(exit $ac_status); } &&
11794	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11795	<	|| test ! -s conftest.err'
11796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11797	<	(eval $ac_try) 2>&5
11798	<	ac_status=$?
11799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800	<	(exit $ac_status); }; } &&
11801	<	{ ac_try='test -s conftest.$ac_objext'
11802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803	<	(eval $ac_try) 2>&5
11804	<	ac_status=$?
11805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	<	(exit $ac_status); }; }; then
11807	<	ac_cv_cxx_have_fstream_attach=yes
11808	<	else
11809	<	echo "$as_me: failed program was:" >&5
11810	<	sed 's/^/| /' conftest.$ac_ext >&5
11811	<
11812	<	fi
11813	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11814	<	ac_ext=cc
11815	<	ac_cpp='$CXXCPP $CPPFLAGS'
11816	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11819	<
11820	<
11821	<	fi
11822	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11823	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11824	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11825	<
11826	<	cat >>confdefs.h <<\_ACEOF
11827	<	#define HAVE_FSTREAM_ATTACH 1
11828	<	_ACEOF
11829	<
11830	<	fi
11831	<
11832	<
11833	<
11834	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11835	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11836	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11838	<	else
11839	<
11840	<	ac_cv_cxx_have_fstream_open=no
11841	<	ac_cv_cxx_fstream_open_prot=no
11842	<
11843	<
11844	<	ac_ext=cc
11845	<	ac_cpp='$CXXCPP $CPPFLAGS'
11846	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11847	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11848	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11849	<
11850	<	# Try with 2 parameters
11851	<	cat >conftest.$ac_ext <<_ACEOF
11852	<	/* confdefs.h.  */
11853	<	_ACEOF
11854	<	cat confdefs.h >>conftest.$ac_ext
11855	<	cat >>conftest.$ac_ext <<_ACEOF
11856	<	/* end confdefs.h.  */
11857	<
11858	<	#ifdef HAVE_IOSTREAM
11859	<	#include <fstream>
11860	<	#else
11861	<	#include <fstream.h>
11862	<	#endif
11863	<	#ifdef HAVE_STD_IOSTREAM
11864	<	using namespace std;
11865	<	#endif
11866	<
11867	<	#ifdef FC_DUMMY_MAIN
11868	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11869	<	#  ifdef __cplusplus
11870	<	extern "C"
11871	<	#  endif
11872	<	int FC_DUMMY_MAIN() { return 1; }
11873	<	#endif
11874	<	#endif
11875	<	int
11876	<	main ()
11877	<	{
11878	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11879	<	;
11880	<	return 0;
11881	<	}
11882	<	_ACEOF
11883	<	rm -f conftest.$ac_objext
11884	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11885	<	(eval $ac_compile) 2>conftest.er1
11886	<	ac_status=$?
11887	<	grep -v '^ *+' conftest.er1 >conftest.err
11888	<	rm -f conftest.er1
11889	<	cat conftest.err >&5
11890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); } &&
11892	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11893	<	|| test ! -s conftest.err'
11894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895	<	(eval $ac_try) 2>&5
11896	<	ac_status=$?
11897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	<	(exit $ac_status); }; } &&
11899	<	{ ac_try='test -s conftest.$ac_objext'
11900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	<	(eval $ac_try) 2>&5
11902	<	ac_status=$?
11903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	<	(exit $ac_status); }; }; then
11905	<	ac_cv_cxx_have_fstream_open=yes
11906	<	else
11907	<	echo "$as_me: failed program was:" >&5
11908	<	sed 's/^/| /' conftest.$ac_ext >&5
11909	<
11910	<	fi
11911	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11912	<	# Try with mode parameter
11913	<	cat >conftest.$ac_ext <<_ACEOF
11914	<	/* confdefs.h.  */
11915	<	_ACEOF
11916	<	cat confdefs.h >>conftest.$ac_ext
11917	<	cat >>conftest.$ac_ext <<_ACEOF
11918	<	/* end confdefs.h.  */
11919	<
11920	<	#ifdef HAVE_IOSTREAM
11921	<	#include <fstream>
11922	<	#else
11923	<	#include <fstream.h>
11924	<	#endif
11925	<	#ifdef HAVE_STD_IOSTREAM
11926	<	using namespace std;
11927	<	#endif
11928	<
11929	<	#ifdef FC_DUMMY_MAIN
11930	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11931	<	#  ifdef __cplusplus
11932	<	extern "C"
11933	<	#  endif
11934	<	int FC_DUMMY_MAIN() { return 1; }
11935	<	#endif
11936	<	#endif
11937	<	int
11938	<	main ()
11939	<	{
11940	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11941	<	;
11942	<	return 0;
11943	<	}
11944	<	_ACEOF
11945	<	rm -f conftest.$ac_objext
11946	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11947	<	(eval $ac_compile) 2>conftest.er1
11948	<	ac_status=$?
11949	<	grep -v '^ *+' conftest.er1 >conftest.err
11950	<	rm -f conftest.er1
11951	<	cat conftest.err >&5
11952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	<	(exit $ac_status); } &&
11954	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11955	<	|| test ! -s conftest.err'
11956	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11957	<	(eval $ac_try) 2>&5
11958	<	ac_status=$?
11959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	<	(exit $ac_status); }; } &&
11961	<	{ ac_try='test -s conftest.$ac_objext'
11962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	<	(eval $ac_try) 2>&5
11964	<	ac_status=$?
11965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	<	(exit $ac_status); }; }; then
11967	<	ac_cv_cxx_fstream_open_prot=yes
11968	<	else
11969	<	echo "$as_me: failed program was:" >&5
11970	<	sed 's/^/| /' conftest.$ac_ext >&5
11971	<
11972	<	fi
11973	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11974	<	ac_ext=cc
11975	<	ac_cpp='$CXXCPP $CPPFLAGS'
11976	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11977	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11978	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11979	<
11980	<
11981	<	fi
11982	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11983	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11984	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11985	<
11986	<	cat >>confdefs.h <<\_ACEOF
11987	<	#define HAVE_FSTREAM_OPEN 1
11988	<	_ACEOF
11989	<
11990	<	fi
11991	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11992	<
11993	<	cat >>confdefs.h <<\_ACEOF
11994	<	#define FSTREAM_OPEN_PROT 1
11995	<	_ACEOF
11996	<
11997	<	fi
11998	<
11999	<
12000	<
12001	<
12002	<
12003	<
12004	<
12005	<	for ac_header in ctype.h iostream fstream sstream strstream
12006	<	do
12007	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12008	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12009	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12010	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12011	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12012	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12013	<	fi
12014	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12015	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12016	<	else
12017	<	# Is the header compilable?
12018	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12019	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12020	<	cat >conftest.$ac_ext <<_ACEOF
12021	<	/* confdefs.h.  */
12022	<	_ACEOF
12023	<	cat confdefs.h >>conftest.$ac_ext
12024	<	cat >>conftest.$ac_ext <<_ACEOF
12025	<	/* end confdefs.h.  */
12026	<	$ac_includes_default
12027	<	#include <$ac_header>
12028	<	_ACEOF
12029	<	rm -f conftest.$ac_objext
12030	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	<	(eval $ac_compile) 2>conftest.er1
12032	<	ac_status=$?
12033	<	grep -v '^ *+' conftest.er1 >conftest.err
12034	<	rm -f conftest.er1
12035	<	cat conftest.err >&5
12036	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	<	(exit $ac_status); } &&
12038	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12039	<	|| test ! -s conftest.err'
12040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041	<	(eval $ac_try) 2>&5
12042	<	ac_status=$?
12043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	<	(exit $ac_status); }; } &&
12045	<	{ ac_try='test -s conftest.$ac_objext'
12046	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	<	(eval $ac_try) 2>&5
12048	<	ac_status=$?
12049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	<	(exit $ac_status); }; }; then
12051	<	ac_header_compiler=yes
12052	<	else
12053	<	echo "$as_me: failed program was:" >&5
12054	<	sed 's/^/| /' conftest.$ac_ext >&5
12055	<
12056	<	ac_header_compiler=no
12057	<	fi
12058	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12059	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12060	<	echo "${ECHO_T}$ac_header_compiler" >&6
12061	<
12062	<	# Is the header present?
12063	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12064	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12065	<	cat >conftest.$ac_ext <<_ACEOF
12066	<	/* confdefs.h.  */
12067	<	_ACEOF
12068	<	cat confdefs.h >>conftest.$ac_ext
12069	<	cat >>conftest.$ac_ext <<_ACEOF
12070	<	/* end confdefs.h.  */
12071	<	#include <$ac_header>
12072	<	_ACEOF
12073	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12074	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12075	<	ac_status=$?
12076	<	grep -v '^ *+' conftest.er1 >conftest.err
12077	<	rm -f conftest.er1
12078	<	cat conftest.err >&5
12079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12080	<	(exit $ac_status); } >/dev/null; then
12081	<	if test -s conftest.err; then
12082	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12083	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12084	<	else
12085	<	ac_cpp_err=
12086	<	fi
12087	<	else
12088	<	ac_cpp_err=yes
12089	<	fi
12090	<	if test -z "$ac_cpp_err"; then
12091	<	ac_header_preproc=yes
12092	<	else
12093	<	echo "$as_me: failed program was:" >&5
12094	<	sed 's/^/| /' conftest.$ac_ext >&5
12095	<
12096	<	ac_header_preproc=no
12097	<	fi
12098	<	rm -f conftest.err conftest.$ac_ext
12099	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12100	<	echo "${ECHO_T}$ac_header_preproc" >&6
12101	<
12102	<	# So?  What about this header?
12103	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12104	<	yes:no: )
12105	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12106	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12107	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12108	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12109	<	ac_header_preproc=yes
12110	<	;;
12111	<	no:yes:* )
12112	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12113	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12114	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12115	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12116	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12117	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12118	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12119	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12120	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12121	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12122	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12123	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12124	<	(
12125	<	cat <<\_ASBOX
12126	<	## ------------------------------ ##
12127	<	## Report this to gezelter@nd.edu ##
12128	<	## ------------------------------ ##
12129	<	_ASBOX
12130	<	) |
12131	<	sed "s/^/$as_me: WARNING:     /" >&2
12132	<	;;
12133	<	esac
12134	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12135	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12136	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12137	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12138	<	else
12139	<	eval "$as_ac_Header=\$ac_header_preproc"
12140	<	fi
12141	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12142	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12143	<
12144	<	fi
12145	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12146	<	cat >>confdefs.h <<_ACEOF
12147	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12148	<	_ACEOF
12149	<
12150	<	fi
12151	<
12152	<	done
12153	<
12154	<	# AC_CPP_FUNC
12155	<	# ------------------ #
12156	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12157	<	# If not, perhaps __FUNCTION__ works instead.
12158	<	# If not, we'll just define __func__ to "".
12159	<	# AC_CPP_FUNC
12160	<
12161	<
12162	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12163	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12164	<	if test "${ac_cv_cpp_func+set}" = set; then
12165	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12166	<	else
12167	<	cat >conftest.$ac_ext <<_ACEOF
12168	<	/* confdefs.h.  */
12169	<	_ACEOF
12170	<	cat confdefs.h >>conftest.$ac_ext
12171	<	cat >>conftest.$ac_ext <<_ACEOF
12172	<	/* end confdefs.h.  */
12173	<
12174	<	#ifdef FC_DUMMY_MAIN
12175	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12176	<	#  ifdef __cplusplus
12177	<	extern "C"
12178	<	#  endif
12179	<	int FC_DUMMY_MAIN() { return 1; }
12180	<	#endif
12181	<	#endif
12182	<	int
12183	<	main ()
12184	<	{
12185	<	const char *foo = __func__;
12186	<	;
12187	<	return 0;
12188	<	}
12189	<	_ACEOF
12190	<	rm -f conftest.$ac_objext
12191	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12192	<	(eval $ac_compile) 2>conftest.er1
12193	<	ac_status=$?
12194	<	grep -v '^ *+' conftest.er1 >conftest.err
12195	<	rm -f conftest.er1
12196	<	cat conftest.err >&5
12197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	<	(exit $ac_status); } &&
12199	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12200	<	|| test ! -s conftest.err'
12201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12202	<	(eval $ac_try) 2>&5
12203	<	ac_status=$?
12204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12205	<	(exit $ac_status); }; } &&
12206	<	{ ac_try='test -s conftest.$ac_objext'
12207	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12208	<	(eval $ac_try) 2>&5
12209	<	ac_status=$?
12210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	<	(exit $ac_status); }; }; then
12212	<	ac_cv_cpp_func=yes
12213	<	else
12214	<	echo "$as_me: failed program was:" >&5
12215	<	sed 's/^/| /' conftest.$ac_ext >&5
12216	<
12217	<	cat >conftest.$ac_ext <<_ACEOF
12218	<	/* confdefs.h.  */
12219	<	_ACEOF
12220	<	cat confdefs.h >>conftest.$ac_ext
12221	<	cat >>conftest.$ac_ext <<_ACEOF
12222	<	/* end confdefs.h.  */
12223	<
12224	<	#ifdef FC_DUMMY_MAIN
12225	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12226	<	#  ifdef __cplusplus
12227	<	extern "C"
12228	<	#  endif
12229	<	int FC_DUMMY_MAIN() { return 1; }
12230	<	#endif
12231	<	#endif
12232	<	int
12233	<	main ()
12234	<	{
12235	<	const char *foo = __FUNCTION__;
12236	<	;
12237	<	return 0;
12238	<	}
12239	<	_ACEOF
12240	<	rm -f conftest.$ac_objext
12241	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12242	<	(eval $ac_compile) 2>conftest.er1
12243	<	ac_status=$?
12244	<	grep -v '^ *+' conftest.er1 >conftest.err
12245	<	rm -f conftest.er1
12246	<	cat conftest.err >&5
12247	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	<	(exit $ac_status); } &&
12249	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12250	<	|| test ! -s conftest.err'
12251	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	<	(eval $ac_try) 2>&5
12253	<	ac_status=$?
12254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	<	(exit $ac_status); }; } &&
12256	<	{ ac_try='test -s conftest.$ac_objext'
12257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258	<	(eval $ac_try) 2>&5
12259	<	ac_status=$?
12260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261	<	(exit $ac_status); }; }; then
12262	<	ac_cv_cpp_func=__FUNCTION__
12263	<	else
12264	<	echo "$as_me: failed program was:" >&5
12265	<	sed 's/^/| /' conftest.$ac_ext >&5
12266	<
12267	<	ac_cv_cpp_func=no
12268	<	fi
12269	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12270	<	fi
12271	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12272	<	fi
12273	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12274	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12275	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12276	<
12277	<	cat >>confdefs.h <<\_ACEOF
12278	<	#define __func__ __FUNCTION__
12279	<	_ACEOF
12280	<
12281	<	elif test $ac_cv_cpp_func = no; then
12282	<
12283	<	cat >>confdefs.h <<\_ACEOF
12284	<	#define __func__ ""
12285	<	_ACEOF
12286	<
12287	<	fi
12288	<
12289	<
12290	<
12291	<
12292	<
12293	<	case $debug in
12294	<	1)
12295	<	;;
12296	<	*)
12297	<
12298	<
12299	<
12300	<
12301	<	# Try to determine "good" native compiler flags if none specified on command
12302	<	# line
12303	<
12304	<	if test "$ac_test_FFLAGS" != "set"; then
12305	<	FCFLAGS=""
12306	<	case "${host_cpu}-${host_os}" in
12307	<
12308	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12309	<	FCFLAGS="-O3 -ip -no-prec-div"
12310	<	fi;;
12311	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12312	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12313	<	fi;;
12314	<	powerpc*-aix*)
12315	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12316	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12317	<	echo "*******************************************************"
12318	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12319	<	echo "*  recommended that you use                           *"
12320	<	echo "*                                                     *"
12321	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12322	<	echo "*                                 ^^^                 *"
12323	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12324	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12325	<	echo "*******************************************************"
12326	<	fi;;
12327	<	*darwin*)
12328	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12329	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12330	<	fi
12331	<	if test "$FC" = ifort; then
12332	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12333	<	fi;;
12334	<	esac
12335	<
12336	<	if test -n "$CPU_FLAGS"; then
12337	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12338	<	fi
12339	<
12340	<	if test -z "$FCFLAGS"; then
12341	<	echo ""
12342	<	echo "*********************************************************"
12343	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12344	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12345	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12346	<	echo "*********************************************************"
12347	<	echo ""
12348	<	FCFLAGS="-O3"
12349	<	fi
12350	<
12351	<
12352	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12353	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12354	<	if test "${ac_guessed_f90flags+set}" = set; then
12355	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12356	<	else
12357	<
12358	<
12359	<
12360	<	ac_ext=${FC_SRCEXT-f}
12361	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12362	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12363	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12364	<
12365	<	echo 'program main' > conftest.$ac_ext
12366	<	echo 'end program main' >> conftest.$ac_ext
12367	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12368	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12369	<	(eval $ac_compile) 2>&5
12370	<	ac_status=$?
12371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372	<	(exit $ac_status); }; then
12373	<	ac_guessed_f90flags=yes
12374	<	else
12375	<	ac_guessed_f90flags=no
12376	<	fi
12377	<	rm -f conftest*
12378	<	ac_ext=cc
12379	<	ac_cpp='$CXXCPP $CPPFLAGS'
12380	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12381	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12382	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12383	<
12384	<
12385	<	fi
12386	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12387	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12388	<	if test "$ac_guessed_f90flags" = yes; then
12389	<	:
12390	<
12391	<	else
12392	<	:
12393	<
12394	<	echo ""
12395	<	echo "**********************************************************"
12396	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12397	<	echo "* your compiler.                                        *"
12398	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12399	<	echo "*********************************************************"
12400	<	echo ""
12401	<	FCFLAGS=""
12402	<
12403	<	fi
12404	<
12405	<
12406	<	fi
12407	<
12408	<
12409	<
12410	<
12411	<
12412	<
12413	<
12414	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12415	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12416	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12417	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12418	<	else
12419	<
12420	<	cat > conftest.c <<EOF
12421	<	#ifdef __GNUC__
12422	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12423	<	no;
12424	<	#else
12425	<	yes;
12426	<	#endif
12427	<	#endif
12428	<	EOF
12429	<	if { ac_try='${CC-cc} -E conftest.c'
12430	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12431	<	(eval $ac_try) 2>&5
12432	<	ac_status=$?
12433	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12434	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12435	<	ac_cv_prog_really_gcc=yes
12436	<	else
12437	<	ac_cv_prog_really_gcc=no
12438	<	fi
12439	<
12440	<	fi
12441	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12442	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12443	<	if test "$ac_cv_prog_really_gcc" = yes; then
12444	<	:
12445	<
12446	<	else
12447	<	:
12448	<
12449	<	fi
12450	<
12451	<
12452	<	# Try to determine "good" native compiler flags if none specified on command
12453	<	# line
12454	<	if test "$ac_test_CFLAGS" != "set"; then
12455	<	CFLAGS=""
12456	<	case "${host_cpu}-${host_os}" in
12457	<
12458	<	*linux*) if test "$CC" = icc; then
12459	<	CFLAGS="-O"
12460	<	fi;;
12461	<	sparc-solaris2*) if test "$CC" = cc; then
12462	<	CFLAGS="-O -dalign"
12463	<	fi;;
12464	<
12465	<	alpha*-osf*)  if test "$CC" = cc; then
12466	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12467	<	fi;;
12468	<
12469	<	hppa*-hpux*)  if test "$CC" = cc; then
12470	<	CFLAGS="-Ae +O3 +Oall"
12471	<	fi;;
12472	<
12473	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12474	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12475	<	fi;;
12476	<	powerpc*-aix*)
12477	<	if test "$CC" = cc -o "$CC" = xlc; then
12478	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12479	<	echo "*******************************************************"
12480	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12481	<	echo "*  recommended that you use                           *"
12482	<	echo "*                                                     *"
12483	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12484	<	echo "*                                 ^^^                 *"
12485	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12486	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12487	<	echo "*******************************************************"
12488	<	fi;;
12489	<	*darwin*)
12490	<	if test "$CC" = xlc -o "$CC" = cc; then
12491	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12492	<	fi
12493	<	if test "$CC" = icc; then
12494	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12495	<	fi;;
12496	<	esac
12497	<
12498	<	# use default flags for gcc on all systems
12499	<	if test $ac_cv_prog_really_gcc = yes; then
12500	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12501	<	fi
12502	<
12503	<	# test for gcc-specific flags:
12504	<	if test $ac_cv_prog_really_gcc = yes; then
12505	<	# -malign-double for x86 systems
12506	<
12507	<
12508	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12509	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12510	<	if test "${ac_align_double+set}" = set; then
12511	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12512	<	else
12513	<	echo 'void f(){}' > conftest.c
12514	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12515	<	ac_align_double=yes
12516	<	else
12517	<	ac_align_double=no
12518	<	fi
12519	<	rm -f conftest*
12520	<
12521	<	fi
12522	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12523	<	echo "${ECHO_T}$ac_align_double" >&6
12524	<	if test "$ac_align_double" = yes; then
12525	<	:
12526	<	CFLAGS="$CFLAGS -malign-double"
12527	<	else
12528	<	:
12529	<
12530	<	fi
12531	<
12532	<	# -fstrict-aliasing for gcc-2.95+
12533	<
12534	<
12535	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12536	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12537	<	if test "${ac_fstrict_aliasing+set}" = set; then
12538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12539	<	else
12540	<	echo 'void f(){}' > conftest.c
12541	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12542	<	ac_fstrict_aliasing=yes
12543	<	else
12544	<	ac_fstrict_aliasing=no
12545	<	fi
12546	<	rm -f conftest*
12547	<
12548	<	fi
12549	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12550	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12551	<	if test "$ac_fstrict_aliasing" = yes; then
12552	<	:
12553	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12554	<	else
12555	<	:
12556	<
12557	<	fi
12558	<
12559	<	fi
12560	<
12561	<	CPU_FLAGS=""
12562	<	if test $ac_cv_prog_really_gcc = yes; then
12563	<	case "${host_cpu}" in
12564	<	i586*)
12565	<
12566	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12567	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12568	<	if test "${ac_cpu_pentium+set}" = set; then
12569	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12570	<	else
12571	<	echo 'void f(){}' > conftest.c
12572	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12573	<	ac_cpu_pentium=yes
12574	<	else
12575	<	ac_cpu_pentium=no
12576	<	fi
12577	<	rm -f conftest*
12578	<
12579	<	fi
12580	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12581	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12582	<	if test "$ac_cpu_pentium" = yes; then
12583	<	:
12584	<	CPU_FLAGS=-mcpu=pentium
12585	<	else
12586	<	:
12587	<
12588	<
12589	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12590	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12591	<	if test "${ac_pentium+set}" = set; then
12592	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12593	<	else
12594	<	echo 'void f(){}' > conftest.c
12595	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12596	<	ac_pentium=yes
12597	<	else
12598	<	ac_pentium=no
12599	<	fi
12600	<	rm -f conftest*
12601	<
12602	<	fi
12603	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12604	<	echo "${ECHO_T}$ac_pentium" >&6
12605	<	if test "$ac_pentium" = yes; then
12606	<	:
12607	<	CPU_FLAGS=-mpentium
12608	<	else
12609	<	:
12610	<
12611	<	fi
12612	<
12613	<	fi
12614	<
12615	<	;;
12616	<	i686*)
12617	<
12618	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12619	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12620	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12622	<	else
12623	<	echo 'void f(){}' > conftest.c
12624	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12625	<	ac_cpu_pentiumpro=yes
12626	<	else
12627	<	ac_cpu_pentiumpro=no
12628	<	fi
12629	<	rm -f conftest*
12630	<
12631	<	fi
12632	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12633	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12634	<	if test "$ac_cpu_pentiumpro" = yes; then
12635	<	:
12636	<	CPU_FLAGS=-mcpu=pentiumpro
12637	<	else
12638	<	:
12639	<
12640	<
12641	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12642	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12643	<	if test "${ac_pentiumpro+set}" = set; then
12644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12645	<	else
12646	<	echo 'void f(){}' > conftest.c
12647	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12648	<	ac_pentiumpro=yes
12649	<	else
12650	<	ac_pentiumpro=no
12651	<	fi
12652	<	rm -f conftest*
12653	<
12654	<	fi
12655	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12656	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12657	<	if test "$ac_pentiumpro" = yes; then
12658	<	:
12659	<	CPU_FLAGS=-mpentiumpro
12660	<	else
12661	<	:
12662	<
12663	<	fi
12664	<
12665	<	fi
12666	<
12667	<	;;
12668	<	powerpc*)
12669	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12670	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12671	<	if test -n "$is60x"; then
12672	<
12673	<
12674	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12675	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12676	<	if test "${ac_m_cpu_60x+set}" = set; then
12677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12678	<	else
12679	<	echo 'void f(){}' > conftest.c
12680	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12681	<	ac_m_cpu_60x=yes
12682	<	else
12683	<	ac_m_cpu_60x=no
12684	<	fi
12685	<	rm -f conftest*
12686	<
12687	<	fi
12688	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12689	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12690	<	if test "$ac_m_cpu_60x" = yes; then
12691	<	:
12692	<	CPU_FLAGS=-mcpu=$cputype
12693	<	else
12694	<	:
12695	<
12696	<	fi
12697	<
12698	<	elif test "$cputype" = 750; then
12699	<
12700	<
12701	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12702	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12703	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12705	<	else
12706	<
12707	<	cat > conftest.c <<EOF
12708	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12709	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12710	<	yes;
12711	<	#  endif
12712	<	#endif
12713	<	EOF
12714	<	if { ac_try='${CC-cc} -E conftest.c'
12715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716	<	(eval $ac_try) 2>&5
12717	<	ac_status=$?
12718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12720	<	ac_cv_prog_gcc_2_95=yes
12721	<	else
12722	<	ac_cv_prog_gcc_2_95=no
12723	<	fi
12724	<
12725	<	fi
12726	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12727	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12728	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12729	<	:
12730	<
12731	<
12732	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12733	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12734	<	if test "${ac_m_cpu_750+set}" = set; then
12735	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12736	<	else
12737	<	echo 'void f(){}' > conftest.c
12738	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12739	<	ac_m_cpu_750=yes
12740	<	else
12741	<	ac_m_cpu_750=no
12742	<	fi
12743	<	rm -f conftest*
12744	<
12745	<	fi
12746	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12747	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12748	<	if test "$ac_m_cpu_750" = yes; then
12749	<	:
12750	<	CPU_FLAGS=-mcpu=750
12751	<	else
12752	<	:
12753	<
12754	<	fi
12755	<
12756	<	else
12757	<	:
12758	<
12759	<	fi
12760	<
12761	<	fi
12762	<	if test -z "$CPU_FLAGS"; then
12763	<
12764	<
12765	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12766	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12767	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12768	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12769	<	else
12770	<	echo 'void f(){}' > conftest.c
12771	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12772	<	ac_m_cpu_powerpc=yes
12773	<	else
12774	<	ac_m_cpu_powerpc=no
12775	<	fi
12776	<	rm -f conftest*
12777	<
12778	<	fi
12779	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12780	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12781	<	if test "$ac_m_cpu_powerpc" = yes; then
12782	<	:
12783	<	CPU_FLAGS=-mcpu=powerpc
12784	<	else
12785	<	:
12786	<
12787	<	fi
12788	<
12789	<	fi
12790	<	if test -z "$CPU_FLAGS"; then
12791	<
12792	<
12793	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12794	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12795	<	if test "${ac_m_powerpc+set}" = set; then
12796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12797	<	else
12798	<	echo 'void f(){}' > conftest.c
12799	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12800	<	ac_m_powerpc=yes
12801	<	else
12802	<	ac_m_powerpc=no
12803	<	fi
12804	<	rm -f conftest*
12805	<
12806	<	fi
12807	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12808	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12809	<	if test "$ac_m_powerpc" = yes; then
12810	<	:
12811	<	CPU_FLAGS=-mpowerpc
12812	<	else
12813	<	:
12814	<
12815	<	fi
12816	<
12817	<	fi
12818	<	esac
12819	<	fi
12820	<
12821	<	if test -n "$CPU_FLAGS"; then
12822	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12823	<	fi
12824	<
12825	<	if test -z "$CFLAGS"; then
12826	<	echo ""
12827	<	echo "********************************************************"
12828	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12829	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12830	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12831	<	echo "********************************************************"
12832	<	echo ""
12833	<	CFLAGS="-O3"
12834	<	fi
12835	<
12836	<
12837	<
12838	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12839	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12840	<	if test "${ac_guessed_cflags+set}" = set; then
12841	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12842	<	else
12843	<	echo 'void f(){}' > conftest.c
12844	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12845	<	ac_guessed_cflags=yes
12846	<	else
12847	<	ac_guessed_cflags=no
12848	<	fi
12849	<	rm -f conftest*
12850	<
12851	<	fi
12852	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12853	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12854	<	if test "$ac_guessed_cflags" = yes; then
12855	<	:
12856	<
12857	<	else
12858	<	:
12859	<
12860	<	echo ""
12861	<	echo "********************************************************"
12862	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12863	<	echo "* your compiler.                                       *"
12864	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12865	<	echo "********************************************************"
12866	<	echo ""
12867	<	CFLAGS=""
12868	<
12869	<	fi
12870	<
12871	<
12872	<	fi
12873	<
12874	<
12875	<
12876	<
12877	<
12878	<
12879	<
12880	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12881	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12882	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12883	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12884	<	else
12885	<
12886	<	cat > conftest.cpp <<EOF
12887	<	#ifdef __GNUC__
12888	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12889	<	no;
12890	<	#else
12891	<	yes;
12892	<	#endif
12893	<	#endif
12894	<	EOF
12895	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12896	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12897	<	(eval $ac_try) 2>&5
12898	<	ac_status=$?
12899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12900	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12901	<	ac_cv_prog_really_gxx=yes
12902	<	else
12903	<	ac_cv_prog_really_gxx=no
12904	<	fi
12905	<
12906	<	fi
12907	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12908	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12909	<	if test "$ac_cv_prog_really_gxx" = yes; then
12910	<	:
12911	<
12912	<	else
12913	<	:
12914	<
12915	<	fi
12916	<
12917	<
12918	<	# Try to determine "good" native compiler flags if none specified on command
12919	<	# line
12920	<	if test "$ac_test_CXXFLAGS" != "set"; then
12921	<	CXXFLAGS=""
12922	<	case "${host_cpu}-${host_os}" in
12923	<
12924	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12925	<	CXXFLAGS="-O"
12926	<	fi;;
12927	<	sparc-solaris2*) if test "$CXX" = CC; then
12928	<	CXXFLAGS="-features=extensions -O -dalign"
12929	<	fi;;
12930	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12931	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12932	<	fi;;
12933	<	powerpc*-aix*)
12934	<	if test "$CXX" = xlC; then
12935	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12936	<	echo "*******************************************************"
12937	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12938	<	echo "*  recommended that you use                           *"
12939	<	echo "*                                                     *"
12940	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12941	<	echo "*                                 ^^^                 *"
12942	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12943	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12944	<	echo "*******************************************************"
12945	<	fi;;
12946	<	*darwin*)
12947	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12948	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12949	<	fi
12950	<	if test "$CXX" = icpc; then
12951	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12952	<	fi;;
12953	<	esac
12954	<
12955	<	# use default flags for gcc on all systems
12956	<	if test $ac_cv_prog_really_gxx = yes; then
12957	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12958	<	fi
12959	<
12960	<	# test for gcc-specific flags:
12961	<	if test $ac_cv_prog_really_gxx = yes; then
12962	<	# -malign-double for x86 systems
12963	<
12964	<
12965	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12966	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12967	<	if test "${ac_align_double+set}" = set; then
12968	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12969	<	else
12970	<	echo 'void f(){}' > conftest.cpp
12971	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12972	<	ac_align_double=yes
12973	<	else
12974	<	ac_align_double=no
12975	<	fi
12976	<	rm -f conftest*
12977	<
12978	<	fi
12979	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12980	<	echo "${ECHO_T}$ac_align_double" >&6
12981	<	if test "$ac_align_double" = yes; then
12982	<	:
12983	<	CXXFLAGS="$CXXFLAGS -malign-double"
12984	<	else
12985	<	:
12986	<
12987	<	fi
12988	<
12989	<	# -fstrict-aliasing for gcc-2.95+
12990	<
12991	<
12992	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12993	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12994	<	if test "${ac_fstrict_aliasing+set}" = set; then
12995	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12996	<	else
12997	<	echo 'void f(){}' > conftest.cpp
12998	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12999	<	ac_fstrict_aliasing=yes
13000	<	else
13001	<	ac_fstrict_aliasing=no
13002	<	fi
13003	<	rm -f conftest*
13004	<
13005	<	fi
13006	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13007	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13008	<	if test "$ac_fstrict_aliasing" = yes; then
13009	<	:
13010	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13011	<	else
13012	<	:
13013	<
13014	<	fi
13015	<
13016	<	fi
13017	<
13018	<	CPU_FLAGS=""
13019	<	if test $ac_cv_prog_really_gxx = yes; then
13020	<	case "${host_cpu}" in
13021	<	i586*)
13022	<
13023	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13024	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13025	<	if test "${ac_cpu_pentium+set}" = set; then
13026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13027	<	else
13028	<	echo 'void f(){}' > conftest.cpp
13029	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13030	<	ac_cpu_pentium=yes
13031	<	else
13032	<	ac_cpu_pentium=no
13033	<	fi
13034	<	rm -f conftest*
13035	<
13036	<	fi
13037	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13038	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13039	<	if test "$ac_cpu_pentium" = yes; then
13040	<	:
13041	<	CPU_FLAGS=-mcpu=pentium
13042	<	else
13043	<	:
13044	<
13045	<
13046	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13047	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13048	<	if test "${ac_pentium+set}" = set; then
13049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13050	<	else
13051	<	echo 'void f(){}' > conftest.cpp
13052	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13053	<	ac_pentium=yes
13054	<	else
13055	<	ac_pentium=no
13056	<	fi
13057	<	rm -f conftest*
13058	<
13059	<	fi
13060	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13061	<	echo "${ECHO_T}$ac_pentium" >&6
13062	<	if test "$ac_pentium" = yes; then
13063	<	:
13064	<	CPU_FLAGS=-mpentium
13065	<	else
13066	<	:
13067	<
13068	<	fi
13069	<
13070	<	fi
13071	<
13072	<	;;
13073	<	i686*)
13074	<
13075	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13076	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13077	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13078	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13079	<	else
13080	<	echo 'void f(){}' > conftest.cpp
13081	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13082	<	ac_cpu_pentiumpro=yes
13083	<	else
13084	<	ac_cpu_pentiumpro=no
13085	<	fi
13086	<	rm -f conftest*
13087	<
13088	<	fi
13089	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13090	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13091	<	if test "$ac_cpu_pentiumpro" = yes; then
13092	<	:
13093	<	CPU_FLAGS=-mcpu=pentiumpro
13094	<	else
13095	<	:
13096	<
13097	<
13098	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13099	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13100	<	if test "${ac_pentiumpro+set}" = set; then
13101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13102	<	else
13103	<	echo 'void f(){}' > conftest.cpp
13104	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13105	<	ac_pentiumpro=yes
13106	<	else
13107	<	ac_pentiumpro=no
13108	<	fi
13109	<	rm -f conftest*
13110	<
13111	<	fi
13112	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13113	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13114	<	if test "$ac_pentiumpro" = yes; then
13115	<	:
13116	<	CPU_FLAGS=-mpentiumpro
13117	<	else
13118	<	:
13119	<
13120	<	fi
13121	<
13122	<	fi
13123	<
13124	<	;;
13125	<	powerpc*)
13126	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13127	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13128	<	if test -n "$is60x"; then
13129	<
13130	<
13131	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13132	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13133	<	if test "${ac_m_cpu_60x+set}" = set; then
13134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13135	<	else
13136	<	echo 'void f(){}' > conftest.cpp
13137	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13138	<	ac_m_cpu_60x=yes
13139	<	else
13140	<	ac_m_cpu_60x=no
13141	<	fi
13142	<	rm -f conftest*
13143	<
13144	<	fi
13145	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13146	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13147	<	if test "$ac_m_cpu_60x" = yes; then
13148	<	:
13149	<	CPU_FLAGS=-mcpu=$cputype
13150	<	else
13151	<	:
13152	<
13153	<	fi
13154	<
13155	<	elif test "$cputype" = 750; then
13156	<
13157	<
13158	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13159	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13160	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13162	<	else
13163	<
13164	<	cat > conftest.cpp <<EOF
13165	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13166	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13167	<	yes;
13168	<	#  endif
13169	<	#endif
13170	<	EOF
13171	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13173	<	(eval $ac_try) 2>&5
13174	<	ac_status=$?
13175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13176	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13177	<	ac_cv_prog_gxx_2_95=yes
13178	<	else
13179	<	ac_cv_prog_gxx_2_95=no
13180	<	fi
13181	<
13182	<	fi
13183	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13184	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13185	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13186	<	:
13187	<
13188	<
13189	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13190	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13191	<	if test "${ac_m_cpu_750+set}" = set; then
13192	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13193	<	else
13194	<	echo 'void f(){}' > conftest.cpp
13195	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13196	<	ac_m_cpu_750=yes
13197	<	else
13198	<	ac_m_cpu_750=no
13199	<	fi
13200	<	rm -f conftest*
13201	<
13202	<	fi
13203	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13204	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13205	<	if test "$ac_m_cpu_750" = yes; then
13206	<	:
13207	<	CPU_FLAGS=-mcpu=750
13208	<	else
13209	<	:
13210	<
13211	<	fi
13212	<
13213	<	else
13214	<	:
13215	<
13216	<	fi
13217	<
13218	<	fi
13219	<	if test -z "$CPU_FLAGS"; then
13220	<
13221	<
13222	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13223	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13224	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13225	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13226	<	else
13227	<	echo 'void f(){}' > conftest.cpp
13228	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13229	<	ac_m_cpu_powerpc=yes
13230	<	else
13231	<	ac_m_cpu_powerpc=no
13232	<	fi
13233	<	rm -f conftest*
13234	<
13235	<	fi
13236	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13237	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13238	<	if test "$ac_m_cpu_powerpc" = yes; then
13239	<	:
13240	<	CPU_FLAGS=-mcpu=powerpc
13241	<	else
13242	<	:
13243	<
13244	<	fi
13245	<
13246	<	fi
13247	<	if test -z "$CPU_FLAGS"; then
13248	<
13249	<
13250	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13251	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13252	<	if test "${ac_m_powerpc+set}" = set; then
13253	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13254	<	else
13255	<	echo 'void f(){}' > conftest.cpp
13256	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13257	<	ac_m_powerpc=yes
13258	<	else
13259	<	ac_m_powerpc=no
13260	<	fi
13261	<	rm -f conftest*
13262	<
13263	<	fi
13264	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13265	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13266	<	if test "$ac_m_powerpc" = yes; then
13267	<	:
13268	<	CPU_FLAGS=-mpowerpc
13269	<	else
13270	<	:
13271	<
13272	<	fi
13273	<
13274	<	fi
13275	<	esac
13276	<	fi
13277	<
13278	<	if test -n "$CPU_FLAGS"; then
13279	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13280	<	fi
13281	<
13282	<	if test -z "$CXXFLAGS"; then
13283	<	echo ""
13284	<	echo "**********************************************************"
13285	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
13286	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13287	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
13288	<	echo "**********************************************************"
13289	<	echo ""
13290	<	CXXFLAGS="-O3"
13291	<	fi
13292	<
13293	<
13294	<
13295	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13296	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13297	<	if test "${ac_guessed_cxxflags+set}" = set; then
13298	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13299	<	else
13300	<	echo 'void f(){}' > conftest.cpp
13301	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13302	<	ac_guessed_cxxflags=yes
13303	<	else
13304	<	ac_guessed_cxxflags=no
13305	<	fi
13306	<	rm -f conftest*
13307	<
13308	<	fi
13309	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
13310	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
13311	<	if test "$ac_guessed_cxxflags" = yes; then
13312	<	:
13313	<
13314	<	else
13315	<	:
13316	<
13317	<	echo ""
13318	<	echo "**********************************************************"
13319	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13320	<	echo "* your compiler.                                         *"
13321	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13322	<	echo "**********************************************************"
13323	<	echo ""
13324	<	CXXFLAGS=""
13325	<
13326	<	fi
13327	<
13328	<
13329	<	fi
13330	<
13331	<	;;
13332	<	esac
13333	<
13334	<
13335	<	cat >>confdefs.h <<\_ACEOF
13336	<	#define OBAPI
13337	<	_ACEOF
13338	<
13339	<
13340	<
13341	<
13342	<	# Check whether --with-mpi or --without-mpi was given.
13343	<	if test "${with_mpi+set}" = set; then
13344	<	withval="$with_mpi"
13345	<	with_mpi=$withval
13346	<	else
13347	<	with_mpi="no"
13348	<	fi;
13349	<
13350	<	case "x$with_mpi" in
13351	<	xyes | "x")  USE_MPI=yes;;
13352	<	xno) USE_MPI=no ;;
13353	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13354	<	esac
13355	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13356	<	MPI="/usr/local"
13357	<	fi
13358	<	if test "$USE_MPI" = "yes"; then
13359	<
13360	<
13361	<	# Set variables...
13362	<	MPI_LIB_DIR="$MPI/lib"
13363	<	MPI_INC_DIR="$MPI/include"
13364	<
13365	<
13366	<
13367	<	ac_ext=c
13368	<	ac_cpp='$CPP $CPPFLAGS'
13369	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13370	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13371	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13372	<
13373	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13374	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13375	<	have_mpi_h=0
13376	<	rm -f conftest*
13377	<	echo '#include <mpi.h>' > conftest.c
13378	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13379	<	echo "$as_me:$LINENO: result: yes" >&5
13380	<	echo "${ECHO_T}yes" >&6
13381	<	have_mpi_h=1
13382	<	else
13383	<	if test -s conftest.out ; then
13384	<	cat conftest.out >> config.log
13385	<	fi
13386	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13387	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13388	<	USE_MPI="no"
13389	<	fi
13390	<	rm -f conftest*
13391	<	if test "$have_mpi_h" = 1; then
13392	<
13393	<	cat >>confdefs.h <<\_ACEOF
13394	<	#define HAVE_MPI_H 1
13395	<	_ACEOF
13396	<
13397	<	fi
13398	<
13399	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13400	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13401	<
13402	<
13403	<	ac_ext=${FC_SRCEXT-f}
13404	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13405	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13406	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13407	<
13408	<	ac_save_ext=$ac_ext
13409	<	ac_ext=F90
13410	<	ac_save_FCFLAGS=$FCFLAGS
13411	<	have_mpif_h=0
13412	<	rm -f conftest*
13413	<	cat >conftest.$ac_ext <<EOF
13414	<	program main
13415	<	include 'mpif.h'
13416	<	end
13417	<	EOF
13418	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13419	<	echo "$as_me:$LINENO: result: yes" >&5
13420	<	echo "${ECHO_T}yes" >&6
13421	<	MPI_F90_INC="$MPI_INC_DIR"
13422	<	have_mpif_h=1
13423	<	else
13424	<	if test -s conftest.out ; then
13425	<	cat conftest.out >> config.log
13426	<	fi
13427	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13428	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13429	<	USE_MPI="no"
13430	<	fi
13431	<	rm -f conftest*
13432	<
13433	<	if test "$have_mpif_h" = 1; then
13434	<
13435	<	cat >>confdefs.h <<\_ACEOF
13436	<	#define HAVE_MPIF_H 1
13437	<	_ACEOF
13438	<
13439	<	fi
13440	<	FCFLAGS=$ac_save_FCFLAGS
13441	<	ac_ext=$ac_save_ext
13442	<	ac_ext=c
13443	<	ac_cpp='$CPP $CPPFLAGS'
13444	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13445	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13446	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13447	<
13448	<
13449	<	ac_ext=c
13450	<	ac_cpp='$CPP $CPPFLAGS'
13451	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13452	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13453	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13454	<
13455	<	ac_save_LDFLAGS=$LDFLAGS
13456	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13457	<
13458	<	if test x = x"$MPI_LIB"; then
13459	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13460	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13461	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13462	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13463	<	else
13464	<	ac_check_lib_save_LIBS=$LIBS
13465	<	LIBS="-lmpich  $LIBS"
13466	<	cat >conftest.$ac_ext <<_ACEOF
13467	<	/* confdefs.h.  */
13468	<	_ACEOF
13469	<	cat confdefs.h >>conftest.$ac_ext
13470	<	cat >>conftest.$ac_ext <<_ACEOF
13471	<	/* end confdefs.h.  */
13472	<
13473	<	/* Override any gcc2 internal prototype to avoid an error.  */
13474	<	#ifdef __cplusplus
13475	<	extern "C"
13476	<	#endif
13477	<	/* We use char because int might match the return type of a gcc2
13478	<	builtin and then its argument prototype would still apply.  */
13479	<	char MPI_Init ();
13480	<	#ifdef FC_DUMMY_MAIN
13481	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13482	<	#  ifdef __cplusplus
13483	<	extern "C"
13484	<	#  endif
13485	<	int FC_DUMMY_MAIN() { return 1; }
13486	<	#endif
13487	<	#endif
13488	<	int
13489	<	main ()
13490	<	{
13491	<	MPI_Init ();
13492	<	;
13493	<	return 0;
13494	<	}
13495	<	_ACEOF
13496	<	rm -f conftest.$ac_objext conftest$ac_exeext
13497	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13498	<	(eval $ac_link) 2>conftest.er1
13499	<	ac_status=$?
13500	<	grep -v '^ *+' conftest.er1 >conftest.err
13501	<	rm -f conftest.er1
13502	<	cat conftest.err >&5
13503	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13504	<	(exit $ac_status); } &&
13505	<	{ ac_try='test -z "$ac_c_werror_flag"
13506	<	|| test ! -s conftest.err'
13507	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13508	<	(eval $ac_try) 2>&5
13509	<	ac_status=$?
13510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511	<	(exit $ac_status); }; } &&
13512	<	{ ac_try='test -s conftest$ac_exeext'
13513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13514	<	(eval $ac_try) 2>&5
13515	<	ac_status=$?
13516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517	<	(exit $ac_status); }; }; then
13518	<	ac_cv_lib_mpich_MPI_Init=yes
13519	<	else
13520	<	echo "$as_me: failed program was:" >&5
13521	<	sed 's/^/| /' conftest.$ac_ext >&5
13522	<
13523	<	ac_cv_lib_mpich_MPI_Init=no
13524	<	fi
13525	<	rm -f conftest.err conftest.$ac_objext \
13526	<	conftest$ac_exeext conftest.$ac_ext
13527	<	LIBS=$ac_check_lib_save_LIBS
13528	<	fi
13529	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13530	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13531	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13532	<	MPI_LIB="-lmpich"
13533	<	fi
13534	<
13535	<	fi
13536	<	$as_unset ac_cv_lib_mpich_MPI_Init
13537	<	if test x = x"$MPI_LIB"; then
13538	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13539	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13540	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13541	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13542	<	else
13543	<	ac_check_lib_save_LIBS=$LIBS
13544	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13545	<	cat >conftest.$ac_ext <<_ACEOF
13546	<	/* confdefs.h.  */
13547	<	_ACEOF
13548	<	cat confdefs.h >>conftest.$ac_ext
13549	<	cat >>conftest.$ac_ext <<_ACEOF
13550	<	/* end confdefs.h.  */
13551	<
13552	<	/* Override any gcc2 internal prototype to avoid an error.  */
13553	<	#ifdef __cplusplus
13554	<	extern "C"
13555	<	#endif
13556	<	/* We use char because int might match the return type of a gcc2
13557	<	builtin and then its argument prototype would still apply.  */
13558	<	char MPI_Init ();
13559	<	#ifdef FC_DUMMY_MAIN
13560	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13561	<	#  ifdef __cplusplus
13562	<	extern "C"
13563	<	#  endif
13564	<	int FC_DUMMY_MAIN() { return 1; }
13565	<	#endif
13566	<	#endif
13567	<	int
13568	<	main ()
13569	<	{
13570	<	MPI_Init ();
13571	<	;
13572	<	return 0;
13573	<	}
13574	<	_ACEOF
13575	<	rm -f conftest.$ac_objext conftest$ac_exeext
13576	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13577	<	(eval $ac_link) 2>conftest.er1
13578	<	ac_status=$?
13579	<	grep -v '^ *+' conftest.er1 >conftest.err
13580	<	rm -f conftest.er1
13581	<	cat conftest.err >&5
13582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583	<	(exit $ac_status); } &&
13584	<	{ ac_try='test -z "$ac_c_werror_flag"
13585	<	|| test ! -s conftest.err'
13586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587	<	(eval $ac_try) 2>&5
13588	<	ac_status=$?
13589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590	<	(exit $ac_status); }; } &&
13591	<	{ ac_try='test -s conftest$ac_exeext'
13592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	<	(eval $ac_try) 2>&5
13594	<	ac_status=$?
13595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	<	(exit $ac_status); }; }; then
13597	<	ac_cv_lib_pmpich_MPI_Init=yes
13598	<	else
13599	<	echo "$as_me: failed program was:" >&5
13600	<	sed 's/^/| /' conftest.$ac_ext >&5
13601	<
13602	<	ac_cv_lib_pmpich_MPI_Init=no
13603	<	fi
13604	<	rm -f conftest.err conftest.$ac_objext \
13605	<	conftest$ac_exeext conftest.$ac_ext
13606	<	LIBS=$ac_check_lib_save_LIBS
13607	<	fi
13608	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13609	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13610	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13611	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13612	<	fi
13613	<
13614	<	fi
13615	<	if test x = x"$MPI_LIB"; then
13616	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13617	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13618	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13620	<	else
13621	<	ac_check_lib_save_LIBS=$LIBS
13622	<	LIBS="-lmpi  $LIBS"
13623	<	cat >conftest.$ac_ext <<_ACEOF
13624	<	/* confdefs.h.  */
13625	<	_ACEOF
13626	<	cat confdefs.h >>conftest.$ac_ext
13627	<	cat >>conftest.$ac_ext <<_ACEOF
13628	<	/* end confdefs.h.  */
13629	<
13630	<	/* Override any gcc2 internal prototype to avoid an error.  */
13631	<	#ifdef __cplusplus
13632	<	extern "C"
13633	<	#endif
13634	<	/* We use char because int might match the return type of a gcc2
13635	<	builtin and then its argument prototype would still apply.  */
13636	<	char MPI_Init ();
13637	<	#ifdef FC_DUMMY_MAIN
13638	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13639	<	#  ifdef __cplusplus
13640	<	extern "C"
13641	<	#  endif
13642	<	int FC_DUMMY_MAIN() { return 1; }
13643	<	#endif
13644	<	#endif
13645	<	int
13646	<	main ()
13647	<	{
13648	<	MPI_Init ();
13649	<	;
13650	<	return 0;
13651	<	}
13652	<	_ACEOF
13653	<	rm -f conftest.$ac_objext conftest$ac_exeext
13654	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13655	<	(eval $ac_link) 2>conftest.er1
13656	<	ac_status=$?
13657	<	grep -v '^ *+' conftest.er1 >conftest.err
13658	<	rm -f conftest.er1
13659	<	cat conftest.err >&5
13660	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	<	(exit $ac_status); } &&
13662	<	{ ac_try='test -z "$ac_c_werror_flag"
13663	<	|| test ! -s conftest.err'
13664	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13665	<	(eval $ac_try) 2>&5
13666	<	ac_status=$?
13667	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13668	<	(exit $ac_status); }; } &&
13669	<	{ ac_try='test -s conftest$ac_exeext'
13670	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671	<	(eval $ac_try) 2>&5
13672	<	ac_status=$?
13673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674	<	(exit $ac_status); }; }; then
13675	<	ac_cv_lib_mpi_MPI_Init=yes
13676	<	else
13677	<	echo "$as_me: failed program was:" >&5
13678	<	sed 's/^/| /' conftest.$ac_ext >&5
13679	<
13680	<	ac_cv_lib_mpi_MPI_Init=no
13681	<	fi
13682	<	rm -f conftest.err conftest.$ac_objext \
13683	<	conftest$ac_exeext conftest.$ac_ext
13684	<	LIBS=$ac_check_lib_save_LIBS
13685	<	fi
13686	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13687	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13688	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13689	<	MPI_LIB="-lmpi"
13690	<	fi
13691	<
13692	<	fi
13693	<	$as_unset ac_cv_lib_mpi_MPI_Init
13694	<	if test x = x"$MPI_LIB"; then
13695	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13696	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13697	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13698	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13699	<	else
13700	<	ac_check_lib_save_LIBS=$LIBS
13701	<	LIBS="-lmpi -llam $LIBS"
13702	<	cat >conftest.$ac_ext <<_ACEOF
13703	<	/* confdefs.h.  */
13704	<	_ACEOF
13705	<	cat confdefs.h >>conftest.$ac_ext
13706	<	cat >>conftest.$ac_ext <<_ACEOF
13707	<	/* end confdefs.h.  */
13708	<
13709	<	/* Override any gcc2 internal prototype to avoid an error.  */
13710	<	#ifdef __cplusplus
13711	<	extern "C"
13712	<	#endif
13713	<	/* We use char because int might match the return type of a gcc2
13714	<	builtin and then its argument prototype would still apply.  */
13715	<	char MPI_Init ();
13716	<	#ifdef FC_DUMMY_MAIN
13717	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13718	<	#  ifdef __cplusplus
13719	<	extern "C"
13720	<	#  endif
13721	<	int FC_DUMMY_MAIN() { return 1; }
13722	<	#endif
13723	<	#endif
13724	<	int
13725	<	main ()
13726	<	{
13727	<	MPI_Init ();
13728	<	;
13729	<	return 0;
13730	<	}
13731	<	_ACEOF
13732	<	rm -f conftest.$ac_objext conftest$ac_exeext
13733	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13734	<	(eval $ac_link) 2>conftest.er1
13735	<	ac_status=$?
13736	<	grep -v '^ *+' conftest.er1 >conftest.err
13737	<	rm -f conftest.er1
13738	<	cat conftest.err >&5
13739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13740	<	(exit $ac_status); } &&
13741	<	{ ac_try='test -z "$ac_c_werror_flag"
13742	<	|| test ! -s conftest.err'
13743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13744	<	(eval $ac_try) 2>&5
13745	<	ac_status=$?
13746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13747	<	(exit $ac_status); }; } &&
13748	<	{ ac_try='test -s conftest$ac_exeext'
13749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13750	<	(eval $ac_try) 2>&5
13751	<	ac_status=$?
13752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13753	<	(exit $ac_status); }; }; then
13754	<	ac_cv_lib_mpi_MPI_Init=yes
13755	<	else
13756	<	echo "$as_me: failed program was:" >&5
13757	<	sed 's/^/| /' conftest.$ac_ext >&5
13758	<
13759	<	ac_cv_lib_mpi_MPI_Init=no
13760	<	fi
13761	<	rm -f conftest.err conftest.$ac_objext \
13762	<	conftest$ac_exeext conftest.$ac_ext
13763	<	LIBS=$ac_check_lib_save_LIBS
13764	<	fi
13765	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13766	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13767	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13768	<	MPI_LIB="-lmpi -llam"
13769	<	fi
13770	<
13771	<	fi
13772	<	$as_unset ac_cv_lib_mpi_MPI_Init
13773	<	if test x = x"$MPI_LIB"; then
13774	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13775	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13776	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13777	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13778	<	else
13779	<	ac_check_lib_save_LIBS=$LIBS
13780	<	LIBS="-lmpi -llam -lpthread $LIBS"
13781	<	cat >conftest.$ac_ext <<_ACEOF
13782	<	/* confdefs.h.  */
13783	<	_ACEOF
13784	<	cat confdefs.h >>conftest.$ac_ext
13785	<	cat >>conftest.$ac_ext <<_ACEOF
13786	<	/* end confdefs.h.  */
13787	<
13788	<	/* Override any gcc2 internal prototype to avoid an error.  */
13789	<	#ifdef __cplusplus
13790	<	extern "C"
13791	<	#endif
13792	<	/* We use char because int might match the return type of a gcc2
13793	<	builtin and then its argument prototype would still apply.  */
13794	<	char MPI_Init ();
13795	<	#ifdef FC_DUMMY_MAIN
13796	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13797	<	#  ifdef __cplusplus
13798	<	extern "C"
13799	<	#  endif
13800	<	int FC_DUMMY_MAIN() { return 1; }
13801	<	#endif
13802	<	#endif
13803	<	int
13804	<	main ()
13805	<	{
13806	<	MPI_Init ();
13807	<	;
13808	<	return 0;
13809	<	}
13810	<	_ACEOF
13811	<	rm -f conftest.$ac_objext conftest$ac_exeext
13812	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13813	<	(eval $ac_link) 2>conftest.er1
13814	<	ac_status=$?
13815	<	grep -v '^ *+' conftest.er1 >conftest.err
13816	<	rm -f conftest.er1
13817	<	cat conftest.err >&5
13818	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13819	<	(exit $ac_status); } &&
13820	<	{ ac_try='test -z "$ac_c_werror_flag"
13821	<	|| test ! -s conftest.err'
13822	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823	<	(eval $ac_try) 2>&5
13824	<	ac_status=$?
13825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826	<	(exit $ac_status); }; } &&
13827	<	{ ac_try='test -s conftest$ac_exeext'
13828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13829	<	(eval $ac_try) 2>&5
13830	<	ac_status=$?
13831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832	<	(exit $ac_status); }; }; then
13833	<	ac_cv_lib_mpi_MPI_Init=yes
13834	<	else
13835	<	echo "$as_me: failed program was:" >&5
13836	<	sed 's/^/| /' conftest.$ac_ext >&5
13837	<
13838	<	ac_cv_lib_mpi_MPI_Init=no
13839	<	fi
13840	<	rm -f conftest.err conftest.$ac_objext \
13841	<	conftest$ac_exeext conftest.$ac_ext
13842	<	LIBS=$ac_check_lib_save_LIBS
13843	<	fi
13844	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13845	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13846	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13847	<	MPI_LIB="-lmpi -llam -lpthread"
13848	<	else
13849	<
13850	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13851	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13852	<	{ (exit 1); exit 1; }; }
13853	<	USE_MPI="no"
13854	<
13855	<	fi
13856	<
13857	<	fi
13858	<
13859	<
13860	<
13861	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13862	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13863	<	MPI_F90_LIB=""
13864	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13865	<	MPI_F90_LIB="-lfmpich"
13866	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13867	<	MPI_F90_LIB="-llamf77mpi"
13868	<	else
13869	<	MPI_F90_LIB="  "
13870	<	fi
13871	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13872	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13873	<
13874	<
13875	<	fi
13876	<
13877	<
13878	<
13879	<	acx_cgal_found=no
13880	<
13881	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13882	<	if test "${with_cgalmakefile+set}" = set; then
13883	<	withval="$with_cgalmakefile"
13884	<
13885	<	fi;
13886	<	case $with_cgalmakefile in
13887	<	yes | "") ;;
13888	<	no) acx_cgal_found=disable ;;
13889	<	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13890	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13891	<	esac
13892	<
13893	<	if test "$acx_cgal_found" == no; then
13894	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13895	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13896	<
13897	<	if test \! -z "$CGAL_MAKEFILE"; then
13898	<
13899	<	if test -e "$CGAL_MAKEFILE"; then
13900	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13901	<
13902	<	cat > $tname << _ACEOF
13903	<	include $CGAL_MAKEFILE
13904	<
13905	<	cppflags:
13906	<	@echo \$(CGAL_CXXFLAGS)
13907	<
13908	<	cxxflags:
13909	<	@echo
13910	<	ldflags:
13911	<	@echo \$(CGAL_LDFLAGS)
13912	<	_ACEOF
13913	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13914	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13915	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13916	<	for i in $CGAL_LDFLAGST; do
13917	<	if test `echo $i| grep -c ^-l`; then
13918	<	CGAL_LIBS="$CGAL_LIBS $i"
13919	<	else
13920	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13921	<	fi
13922	<	done
13923	<	rm -f $tname
13924	<	echo "$as_me:$LINENO: result: yes" >&5
13925	<	echo "${ECHO_T}yes" >&6
13926	<	acx_cgal_found=yes
13927	<	else
13928	<	echo "$as_me:$LINENO: result: invalid" >&5
13929	<	echo "${ECHO_T}invalid" >&6
13930	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13931	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13932	<	{ (exit 1); exit 1; }; }
13933	<	fi
13934	<	else
13935	<	echo "$as_me:$LINENO: result: not defined" >&5
13936	<	echo "${ECHO_T}not defined" >&6
13937	<	fi
13938	<	fi
13939	<
13940	<	if test "$acx_cgal_found" == no; then
13941	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13943	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13944	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13945	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13946	<	fi
13947	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13948	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13949	<	else
13950	<	# Is the header compilable?
13951	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13952	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13953	<	cat >conftest.$ac_ext <<_ACEOF
13954	<	/* confdefs.h.  */
13955	<	_ACEOF
13956	<	cat confdefs.h >>conftest.$ac_ext
13957	<	cat >>conftest.$ac_ext <<_ACEOF
13958	<	/* end confdefs.h.  */
13959	<	$ac_includes_default
13960	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13961	<	_ACEOF
13962	<	rm -f conftest.$ac_objext
13963	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13964	<	(eval $ac_compile) 2>conftest.er1
13965	<	ac_status=$?
13966	<	grep -v '^ *+' conftest.er1 >conftest.err
13967	<	rm -f conftest.er1
13968	<	cat conftest.err >&5
13969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970	<	(exit $ac_status); } &&
13971	<	{ ac_try='test -z "$ac_c_werror_flag"
13972	<	|| test ! -s conftest.err'
13973	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13974	<	(eval $ac_try) 2>&5
13975	<	ac_status=$?
13976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	<	(exit $ac_status); }; } &&
13978	<	{ ac_try='test -s conftest.$ac_objext'
13979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980	<	(eval $ac_try) 2>&5
13981	<	ac_status=$?
13982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983	<	(exit $ac_status); }; }; then
13984	<	ac_header_compiler=yes
13985	<	else
13986	<	echo "$as_me: failed program was:" >&5
13987	<	sed 's/^/| /' conftest.$ac_ext >&5
13988	<
13989	<	ac_header_compiler=no
13990	<	fi
13991	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13992	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13993	<	echo "${ECHO_T}$ac_header_compiler" >&6
13994	<
13995	<	# Is the header present?
13996	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13997	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13998	<	cat >conftest.$ac_ext <<_ACEOF
13999	<	/* confdefs.h.  */
14000	<	_ACEOF
14001	<	cat confdefs.h >>conftest.$ac_ext
14002	<	cat >>conftest.$ac_ext <<_ACEOF
14003	<	/* end confdefs.h.  */
14004	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14005	<	_ACEOF
14006	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14007	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14008	<	ac_status=$?
14009	<	grep -v '^ *+' conftest.er1 >conftest.err
14010	<	rm -f conftest.er1
14011	<	cat conftest.err >&5
14012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14013	<	(exit $ac_status); } >/dev/null; then
14014	<	if test -s conftest.err; then
14015	<	ac_cpp_err=$ac_c_preproc_warn_flag
14016	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14017	<	else
14018	<	ac_cpp_err=
14019	<	fi
14020	<	else
14021	<	ac_cpp_err=yes
14022	<	fi
14023	<	if test -z "$ac_cpp_err"; then
14024	<	ac_header_preproc=yes
14025	<	else
14026	<	echo "$as_me: failed program was:" >&5
14027	<	sed 's/^/| /' conftest.$ac_ext >&5
14028	<
14029	<	ac_header_preproc=no
14030	<	fi
14031	<	rm -f conftest.err conftest.$ac_ext
14032	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14033	<	echo "${ECHO_T}$ac_header_preproc" >&6
14034	<
14035	<	# So?  What about this header?
14036	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14037	<	yes:no: )
14038	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14039	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14040	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14041	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14042	<	ac_header_preproc=yes
14043	<	;;
14044	<	no:yes:* )
14045	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14046	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14047	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14048	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14049	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14050	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14051	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14052	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14053	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14054	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14055	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14056	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14057	<	(
14058	<	cat <<\_ASBOX
14059	<	## ------------------------------ ##
14060	<	## Report this to gezelter@nd.edu ##
14061	<	## ------------------------------ ##
14062	<	_ASBOX
14063	<	) |
14064	<	sed "s/^/$as_me: WARNING:     /" >&2
14065	<	;;
14066	<	esac
14067	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14068	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14069	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14070	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14071	<	else
14072	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14073	<	fi
14074	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14075	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14076	<
14077	<	fi
14078	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14079	<	cgal_have_header=yes
14080	<	else
14081	<	cgal_have_header=no
14082	<	fi
14083	<
14084	<
14085	<	if test "$cgal_have_header" == yes; then
14086	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14087	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14088	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14089	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14090	<	else
14091	<	ac_check_lib_save_LIBS=$LIBS
14092	<	LIBS="-lCGAL  $LIBS"
14093	<	cat >conftest.$ac_ext <<_ACEOF
14094	<	/* confdefs.h.  */
14095	<	_ACEOF
14096	<	cat confdefs.h >>conftest.$ac_ext
14097	<	cat >>conftest.$ac_ext <<_ACEOF
14098	<	/* end confdefs.h.  */
14099	<
14100	<
14101	<	#ifdef FC_DUMMY_MAIN
14102	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14103	<	#  ifdef __cplusplus
14104	<	extern "C"
14105	<	#  endif
14106	<	int FC_DUMMY_MAIN() { return 1; }
14107	<	#endif
14108	<	#endif
14109	<	int
14110	<	main ()
14111	<	{
14112	<	main ();
14113	<	;
14114	<	return 0;
14115	<	}
14116	<	_ACEOF
14117	<	rm -f conftest.$ac_objext conftest$ac_exeext
14118	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14119	<	(eval $ac_link) 2>conftest.er1
14120	<	ac_status=$?
14121	<	grep -v '^ *+' conftest.er1 >conftest.err
14122	<	rm -f conftest.er1
14123	<	cat conftest.err >&5
14124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14125	<	(exit $ac_status); } &&
14126	<	{ ac_try='test -z "$ac_c_werror_flag"
14127	<	|| test ! -s conftest.err'
14128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14129	<	(eval $ac_try) 2>&5
14130	<	ac_status=$?
14131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	<	(exit $ac_status); }; } &&
14133	<	{ ac_try='test -s conftest$ac_exeext'
14134	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	<	(eval $ac_try) 2>&5
14136	<	ac_status=$?
14137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	<	(exit $ac_status); }; }; then
14139	<	ac_cv_lib_CGAL_main=yes
14140	<	else
14141	<	echo "$as_me: failed program was:" >&5
14142	<	sed 's/^/| /' conftest.$ac_ext >&5
14143	<
14144	<	ac_cv_lib_CGAL_main=no
14145	<	fi
14146	<	rm -f conftest.err conftest.$ac_objext \
14147	<	conftest$ac_exeext conftest.$ac_ext
14148	<	LIBS=$ac_check_lib_save_LIBS
14149	<	fi
14150	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14151	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14152	<	if test $ac_cv_lib_CGAL_main = yes; then
14153	<	cgal_have_lib=yes
14154	<	else
14155	<	cgal_have_lib=no
14156	<	fi
14157	<
14158	<	if test "$cgal_have_lib" == no; then
14159	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
14160	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14161	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14162	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14163	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14164	<	else
14165	<	ac_check_lib_save_LIBS=$LIBS
14166	<	LIBS="-lCGAL  $LIBS"
14167	<	cat >conftest.$ac_ext <<_ACEOF
14168	<	/* confdefs.h.  */
14169	<	_ACEOF
14170	<	cat confdefs.h >>conftest.$ac_ext
14171	<	cat >>conftest.$ac_ext <<_ACEOF
14172	<	/* end confdefs.h.  */
14173	<
14174	<
14175	<	#ifdef FC_DUMMY_MAIN
14176	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14177	<	#  ifdef __cplusplus
14178	<	extern "C"
14179	<	#  endif
14180	<	int FC_DUMMY_MAIN() { return 1; }
14181	<	#endif
14182	<	#endif
14183	<	int
14184	<	main ()
14185	<	{
14186	<	main ();
14187	<	;
14188	<	return 0;
14189	<	}
14190	<	_ACEOF
14191	<	rm -f conftest.$ac_objext conftest$ac_exeext
14192	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14193	<	(eval $ac_link) 2>conftest.er1
14194	<	ac_status=$?
14195	<	grep -v '^ *+' conftest.er1 >conftest.err
14196	<	rm -f conftest.er1
14197	<	cat conftest.err >&5
14198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14199	<	(exit $ac_status); } &&
14200	<	{ ac_try='test -z "$ac_c_werror_flag"
14201	<	|| test ! -s conftest.err'
14202	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14203	<	(eval $ac_try) 2>&5
14204	<	ac_status=$?
14205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14206	<	(exit $ac_status); }; } &&
14207	<	{ ac_try='test -s conftest$ac_exeext'
14208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14209	<	(eval $ac_try) 2>&5
14210	<	ac_status=$?
14211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212	<	(exit $ac_status); }; }; then
14213	<	ac_cv_lib_CGAL_main=yes
14214	<	else
14215	<	echo "$as_me: failed program was:" >&5
14216	<	sed 's/^/| /' conftest.$ac_ext >&5
14217	<
14218	<	ac_cv_lib_CGAL_main=no
14219	<	fi
14220	<	rm -f conftest.err conftest.$ac_objext \
14221	<	conftest$ac_exeext conftest.$ac_ext
14222	<	LIBS=$ac_check_lib_save_LIBS
14223	<	fi
14224	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14225	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14226	<	if test $ac_cv_lib_CGAL_main = yes; then
14227	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
14228	<	cgal_have_lib=yes
14229	<	else
14230	<	cgal_have_lib=no
14231	<	fi
14232	<
14233	<	LIBS="$save_LIBS"
14234	<	else
14235	<	CGAL_LIBS="-lCGAL"
14236	<	echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
14237	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
14238	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
14239	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14240	<	else
14241	<	ac_check_lib_save_LIBS=$LIBS
14242	<	LIBS="-lmpfr  $LIBS"
14243	<	cat >conftest.$ac_ext <<_ACEOF
14244	<	/* confdefs.h.  */
14245	<	_ACEOF
14246	<	cat confdefs.h >>conftest.$ac_ext
14247	<	cat >>conftest.$ac_ext <<_ACEOF
14248	<	/* end confdefs.h.  */
14249	<
14250	<
14251	<	#ifdef FC_DUMMY_MAIN
14252	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14253	<	#  ifdef __cplusplus
14254	<	extern "C"
14255	<	#  endif
14256	<	int FC_DUMMY_MAIN() { return 1; }
14257	<	#endif
14258	<	#endif
14259	<	int
14260	<	main ()
14261	<	{
14262	<	main ();
14263	<	;
14264	<	return 0;
14265	<	}
14266	<	_ACEOF
14267	<	rm -f conftest.$ac_objext conftest$ac_exeext
14268	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14269	<	(eval $ac_link) 2>conftest.er1
14270	<	ac_status=$?
14271	<	grep -v '^ *+' conftest.er1 >conftest.err
14272	<	rm -f conftest.er1
14273	<	cat conftest.err >&5
14274	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14275	<	(exit $ac_status); } &&
14276	<	{ ac_try='test -z "$ac_c_werror_flag"
14277	<	|| test ! -s conftest.err'
14278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14279	<	(eval $ac_try) 2>&5
14280	<	ac_status=$?
14281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282	<	(exit $ac_status); }; } &&
14283	<	{ ac_try='test -s conftest$ac_exeext'
14284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14285	<	(eval $ac_try) 2>&5
14286	<	ac_status=$?
14287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288	<	(exit $ac_status); }; }; then
14289	<	ac_cv_lib_mpfr_main=yes
14290	<	else
14291	<	echo "$as_me: failed program was:" >&5
14292	<	sed 's/^/| /' conftest.$ac_ext >&5
14293	<
14294	<	ac_cv_lib_mpfr_main=no
14295	<	fi
14296	<	rm -f conftest.err conftest.$ac_objext \
14297	<	conftest$ac_exeext conftest.$ac_ext
14298	<	LIBS=$ac_check_lib_save_LIBS
14299	<	fi
14300	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
14301	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
14302	<	if test $ac_cv_lib_mpfr_main = yes; then
14303	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
14304	<	fi
14305	<
14306	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
14307	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
14308	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
14309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14310	<	else
14311	<	ac_check_lib_save_LIBS=$LIBS
14312	<	LIBS="-lgmp  $LIBS"
14313	<	cat >conftest.$ac_ext <<_ACEOF
14314	<	/* confdefs.h.  */
14315	<	_ACEOF
14316	<	cat confdefs.h >>conftest.$ac_ext
14317	<	cat >>conftest.$ac_ext <<_ACEOF
14318	<	/* end confdefs.h.  */
14319	<
14320	<
14321	<	#ifdef FC_DUMMY_MAIN
14322	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14323	<	#  ifdef __cplusplus
14324	<	extern "C"
14325	<	#  endif
14326	<	int FC_DUMMY_MAIN() { return 1; }
14327	<	#endif
14328	<	#endif
14329	<	int
14330	<	main ()
14331	<	{
14332	<	main ();
14333	<	;
14334	<	return 0;
14335	<	}
14336	<	_ACEOF
14337	<	rm -f conftest.$ac_objext conftest$ac_exeext
14338	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14339	<	(eval $ac_link) 2>conftest.er1
14340	<	ac_status=$?
14341	<	grep -v '^ *+' conftest.er1 >conftest.err
14342	<	rm -f conftest.er1
14343	<	cat conftest.err >&5
14344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345	<	(exit $ac_status); } &&
14346	<	{ ac_try='test -z "$ac_c_werror_flag"
14347	<	|| test ! -s conftest.err'
14348	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14349	<	(eval $ac_try) 2>&5
14350	<	ac_status=$?
14351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352	<	(exit $ac_status); }; } &&
14353	<	{ ac_try='test -s conftest$ac_exeext'
14354	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355	<	(eval $ac_try) 2>&5
14356	<	ac_status=$?
14357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358	<	(exit $ac_status); }; }; then
14359	<	ac_cv_lib_gmp_main=yes
14360	<	else
14361	<	echo "$as_me: failed program was:" >&5
14362	<	sed 's/^/| /' conftest.$ac_ext >&5
14363	<
14364	<	ac_cv_lib_gmp_main=no
14365	<	fi
14366	<	rm -f conftest.err conftest.$ac_objext \
14367	<	conftest$ac_exeext conftest.$ac_ext
14368	<	LIBS=$ac_check_lib_save_LIBS
14369	<	fi
14370	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14371	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14372	<	if test $ac_cv_lib_gmp_main = yes; then
14373	<	CGAL_LIBS="$CGAL_LIBS -lgmp"
14374	<	fi
14375	<
14376	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14377	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14378	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14379	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14380	<	else
14381	<	ac_check_lib_save_LIBS=$LIBS
14382	<	LIBS="-lgmpxx  $LIBS"
14383	<	cat >conftest.$ac_ext <<_ACEOF
14384	<	/* confdefs.h.  */
14385	<	_ACEOF
14386	<	cat confdefs.h >>conftest.$ac_ext
14387	<	cat >>conftest.$ac_ext <<_ACEOF
14388	<	/* end confdefs.h.  */
14389	<
14390	<
14391	<	#ifdef FC_DUMMY_MAIN
14392	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14393	<	#  ifdef __cplusplus
14394	<	extern "C"
14395	<	#  endif
14396	<	int FC_DUMMY_MAIN() { return 1; }
14397	<	#endif
14398	<	#endif
14399	<	int
14400	<	main ()
14401	<	{
14402	<	main ();
14403	<	;
14404	<	return 0;
14405	<	}
14406	<	_ACEOF
14407	<	rm -f conftest.$ac_objext conftest$ac_exeext
14408	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14409	<	(eval $ac_link) 2>conftest.er1
14410	<	ac_status=$?
14411	<	grep -v '^ *+' conftest.er1 >conftest.err
14412	<	rm -f conftest.er1
14413	<	cat conftest.err >&5
14414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14415	<	(exit $ac_status); } &&
14416	<	{ ac_try='test -z "$ac_c_werror_flag"
14417	<	|| test ! -s conftest.err'
14418	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14419	<	(eval $ac_try) 2>&5
14420	<	ac_status=$?
14421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422	<	(exit $ac_status); }; } &&
14423	<	{ ac_try='test -s conftest$ac_exeext'
14424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14425	<	(eval $ac_try) 2>&5
14426	<	ac_status=$?
14427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14428	<	(exit $ac_status); }; }; then
14429	<	ac_cv_lib_gmpxx_main=yes
14430	<	else
14431	<	echo "$as_me: failed program was:" >&5
14432	<	sed 's/^/| /' conftest.$ac_ext >&5
14433	<
14434	<	ac_cv_lib_gmpxx_main=no
14435	<	fi
14436	<	rm -f conftest.err conftest.$ac_objext \
14437	<	conftest$ac_exeext conftest.$ac_ext
14438	<	LIBS=$ac_check_lib_save_LIBS
14439	<	fi
14440	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14441	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14442	<	if test $ac_cv_lib_gmpxx_main = yes; then
14443	<	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14444	<	fi
14445	<
14446	<	fi
14447	<
14448	<	if test "$cgal_have_lib" == yes; then
14449	<	acx_cgal_found=yes
14450	<	fi
14451	<	fi
14452	<	if test "$acx_cgal_found" == yes; then
14453	<	echo "$as_me:$LINENO: checking for main in -lCore" >&5
14454	<	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14455	<	if test "${ac_cv_lib_Core_main+set}" = set; then
14456	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14457	<	else
14458	<	ac_check_lib_save_LIBS=$LIBS
14459	<	LIBS="-lCore  $LIBS"
14460	<	cat >conftest.$ac_ext <<_ACEOF
14461	<	/* confdefs.h.  */
14462	<	_ACEOF
14463	<	cat confdefs.h >>conftest.$ac_ext
14464	<	cat >>conftest.$ac_ext <<_ACEOF
14465	<	/* end confdefs.h.  */
14466	<
14467	<
14468	<	#ifdef FC_DUMMY_MAIN
14469	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14470	<	#  ifdef __cplusplus
14471	<	extern "C"
14472	<	#  endif
14473	<	int FC_DUMMY_MAIN() { return 1; }
14474	<	#endif
14475	<	#endif
14476	<	int
14477	<	main ()
14478	<	{
14479	<	main ();
14480	<	;
14481	<	return 0;
14482	<	}
14483	<	_ACEOF
14484	<	rm -f conftest.$ac_objext conftest$ac_exeext
14485	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14486	<	(eval $ac_link) 2>conftest.er1
14487	<	ac_status=$?
14488	<	grep -v '^ *+' conftest.er1 >conftest.err
14489	<	rm -f conftest.er1
14490	<	cat conftest.err >&5
14491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14492	<	(exit $ac_status); } &&
14493	<	{ ac_try='test -z "$ac_c_werror_flag"
14494	<	|| test ! -s conftest.err'
14495	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14496	<	(eval $ac_try) 2>&5
14497	<	ac_status=$?
14498	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14499	<	(exit $ac_status); }; } &&
14500	<	{ ac_try='test -s conftest$ac_exeext'
14501	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14502	<	(eval $ac_try) 2>&5
14503	<	ac_status=$?
14504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505	<	(exit $ac_status); }; }; then
14506	<	ac_cv_lib_Core_main=yes
14507	<	else
14508	<	echo "$as_me: failed program was:" >&5
14509	<	sed 's/^/| /' conftest.$ac_ext >&5
14510	<
14511	<	ac_cv_lib_Core_main=no
14512	<	fi
14513	<	rm -f conftest.err conftest.$ac_objext \
14514	<	conftest$ac_exeext conftest.$ac_ext
14515	<	LIBS=$ac_check_lib_save_LIBS
14516	<	fi
14517	<	echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14518	<	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14519	<	if test $ac_cv_lib_Core_main = yes; then
14520	<	CGAL_LIBS="$CGAL_LIBS -lCore"
14521	<	fi
14522	<
14523	<	fi
14524	<	fi
14525	<
14526	<
14527	<
14528	<	echo "$as_me:$LINENO: checking CGAL" >&5
14529	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
14530	<	if test "$acx_cgal_found" == yes; then
14531	<	echo "$as_me:$LINENO: result: yes" >&5
14532	<	echo "${ECHO_T}yes" >&6;
14533	<
14534	<	else
14535	<	echo "$as_me:$LINENO: result: no" >&5
14536	<	echo "${ECHO_T}no" >&6
14537	<
14538	<	fi
14539	<	USE_CGAL=no
14540	<	if test "$acx_cgal_found" == yes; then
14541	<	USE_CGAL=yes
14542	<
14543	<	cat >>confdefs.h <<\_ACEOF
14544	<	#define HAVE_CGAL 1
14545	<	_ACEOF
14546	<
14547	<
14548	<
14549	<
14550	<
14551	<	fi
14552	<
14553	<
14554	<
14555	<
14556	<	# Check whether --enable-doxygen or --disable-doxygen was given.
14557	<	if test "${enable_doxygen+set}" = set; then
14558	<	enableval="$enable_doxygen"
14559	<
14560	<	fi;
14561	<	# Check whether --enable-dot or --disable-dot was given.
14562	<	if test "${enable_dot+set}" = set; then
14563	<	enableval="$enable_dot"
14564	<
14565	<	fi;
14566	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14567	<	if test "${enable_html_docs+set}" = set; then
14568	<	enableval="$enable_html_docs"
14569	<
14570	<	else
14571	<	enable_html_docs=yes
14572	<	fi;
14573	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14574	<	if test "${enable_latex_docs+set}" = set; then
14575	<	enableval="$enable_latex_docs"
14576	<
14577	<	else
14578	<	enable_latex_docs=no
14579	<	fi;
14580	<	if test "x$enable_doxygen" = xno; then
14581	<	enable_doc=no
14582	<	else
14583	<	# Extract the first word of "doxygen", so it can be a program name with args.
14584	<	set dummy doxygen; ac_word=$2
14585	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14586	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14587	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14588	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14589	<	else
14590	<	case $DOXYGEN in
14591	<	[\\/]* | ?:[\\/]*)
14592	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14593	<	;;
14594	<	*)
14595	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14596	<	for as_dir in $PATH
14597	<	do
14598	<	IFS=$as_save_IFS
14599	<	test -z "$as_dir" && as_dir=.
14600	<	for ac_exec_ext in '' $ac_executable_extensions; do
14601	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14602	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14603	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14604	<	break 2
14605	<	fi
14606	<	done
14607	<	done
14608	<
14609	<	;;
14610	<	esac
14611	<	fi
14612	<	DOXYGEN=$ac_cv_path_DOXYGEN
14613	<
14614	<	if test -n "$DOXYGEN"; then
14615	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14616	<	echo "${ECHO_T}$DOXYGEN" >&6
14617	<	else
14618	<	echo "$as_me:$LINENO: result: no" >&5
14619	<	echo "${ECHO_T}no" >&6
14620	<	fi
14621	<
14622	<	if test "x$DOXYGEN" = x; then
14623	<	if test "x$enable_doxygen" = xyes; then
14624	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14625	<	echo "$as_me: error: could not find doxygen" >&2;}
14626	<	{ (exit 1); exit 1; }; }
14627	<	fi
14628	<	enable_doc=no
14629	<	else
14630	<	enable_doc=yes
14631	<	# Extract the first word of "dot", so it can be a program name with args.
14632	<	set dummy dot; ac_word=$2
14633	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14634	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14635	<	if test "${ac_cv_path_DOT+set}" = set; then
14636	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14637	<	else
14638	<	case $DOT in
14639	<	[\\/]* | ?:[\\/]*)
14640	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14641	<	;;
14642	<	*)
14643	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14644	<	for as_dir in $PATH
14645	<	do
14646	<	IFS=$as_save_IFS
14647	<	test -z "$as_dir" && as_dir=.
14648	<	for ac_exec_ext in '' $ac_executable_extensions; do
14649	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14650	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14651	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14652	<	break 2
14653	<	fi
14654	<	done
14655	<	done
14656	<
14657	<	;;
14658	<	esac
14659	<	fi
14660	<	DOT=$ac_cv_path_DOT
14661	<
14662	<	if test -n "$DOT"; then
14663	<	echo "$as_me:$LINENO: result: $DOT" >&5
14664	<	echo "${ECHO_T}$DOT" >&6
14665	<	else
14666	<	echo "$as_me:$LINENO: result: no" >&5
14667	<	echo "${ECHO_T}no" >&6
14668	<	fi
14669	<
14670	<	fi
14671	<	fi
14672	<
14673	<	if test "x$enable_doc" = xyes; then
14674	<	DOC=1
14675	<	else
14676	<	DOC=0
14677	<	fi
14678	<
14679	<
14680	<	if test x$DOT = x; then
14681	<	if test "x$enable_dot" = xyes; then
14682	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14683	<	echo "$as_me: error: could not find dot" >&2;}
14684	<	{ (exit 1); exit 1; }; }
14685	<	fi
14686	<	enable_dot=no
14687	<	else
14688	<	enable_dot=yes
14689	<	fi
14690	<
14691	<
14692	<
14693	<
14694	<
14695	<
14696	<
14697	<
14698	<
14699	<
14700	<
14701	<
14702	<
14703	<
14704	<
14705	<
14706	<
14707	<
14708	<
14709	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
14710	<
14711	<
14712	<	cat >confcache <<\_ACEOF
14713	<	# This file is a shell script that caches the results of configure
14714	<	# tests run on this system so they can be shared between configure
14715	<	# scripts and configure runs, see configure's option --config-cache.
14716	<	# It is not useful on other systems.  If it contains results you don't
14717	<	# want to keep, you may remove or edit it.
14718	<	#
14719	<	# config.status only pays attention to the cache file if you give it
14720	<	# the --recheck option to rerun configure.
14721	<	#
14722	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14723	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14724	<	# following values.
14725	<
14726	<	_ACEOF
14727	<
14728	<	# The following way of writing the cache mishandles newlines in values,
14729	<	# but we know of no workaround that is simple, portable, and efficient.
14730	<	# So, don't put newlines in cache variables' values.
14731	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14732	<	# and sets the high bit in the cache file unless we assign to the vars.
14733	<	{
14734	<	(set) 2>&1 |
14735	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14736	<	*ac_space=\ *)
14737	<	# `set' does not quote correctly, so add quotes (double-quote
14738	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14739	<	sed -n \
14740	<	"s/'/'\\\\''/g;
14741	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14742	<	;;
14743	<	*)
14744	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14745	<	sed -n \
14746	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14747	<	;;
14748	<	esac;
14749	<	} |
14750	<	sed '
14751	<	t clear
14752	<	: clear
14753	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14754	<	t end
14755	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14756	<	: end' >>confcache
14757	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14758	<	if test -w $cache_file; then
14759	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14760	<	cat confcache >$cache_file
14761	<	else
14762	<	echo "not updating unwritable cache $cache_file"
14763	<	fi
14764	<	fi
14765	<	rm -f confcache
14766	<
14767	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14768	<	# Let make expand exec_prefix.
14769	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14770	<
14771	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14772	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14773	<	# trailing colons and then remove the whole line if VPATH becomes empty
14774	<	# (actually we leave an empty line to preserve line numbers).
14775	<	if test "x$srcdir" = x.; then
14776	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14777	<	s/:*\$(srcdir):*/:/;
14778	<	s/:*\${srcdir}:*/:/;
14779	<	s/:*@srcdir@:*/:/;
14780	<	s/^\([^=]*=[     ]*\):*/\1/;
14781	<	s/:*$//;
14782	<	s/^[^=]*=[       ]*$//;
14783	<	}'
14784	<	fi
14785	<
14786	<	DEFS=-DHAVE_CONFIG_H
14787	<
14788	<	ac_libobjs=
14789	<	ac_ltlibobjs=
14790	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14791	<	# 1. Remove the extension, and $U if already installed.
14792	<	ac_i=`echo "$ac_i" |
14793	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14794	<	# 2. Add them.
14795	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14796	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14797	<	done
14798	<	LIBOBJS=$ac_libobjs
14799	<
14800	<	LTLIBOBJS=$ac_ltlibobjs
14801	<
14802	<
14803	<
14804	<	: ${CONFIG_STATUS=./config.status}
14805	<	ac_clean_files_save=$ac_clean_files
14806	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14807	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14808	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14809	<	cat >$CONFIG_STATUS <<_ACEOF
14810	<	#! $SHELL
14811	<	# Generated by $as_me.
14812	<	# Run this file to recreate the current configuration.
14813	<	# Compiler output produced by configure, useful for debugging
14814	<	# configure, is in config.log if it exists.
14815	<
14816	<	debug=false
14817	<	ac_cs_recheck=false
14818	<	ac_cs_silent=false
14819	<	SHELL=\${CONFIG_SHELL-$SHELL}
14820	<	_ACEOF
14821	<
14822	<	cat >>$CONFIG_STATUS <<\_ACEOF
14823	<	## --------------------- ##
14824	<	## M4sh Initialization.  ##
14825	<	## --------------------- ##
14826	<
14827	<	# Be Bourne compatible
14828	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14829	<	emulate sh
14830	<	NULLCMD=:
14831	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14832	<	# is contrary to our usage.  Disable this feature.
14833	<	alias -g '${1+"$@"}'='"$@"'
14834	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14835	<	set -o posix
14836	<	fi
14837	<	DUALCASE=1; export DUALCASE # for MKS sh
14838	<
14839	<	# Support unset when possible.
14840	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14841	<	as_unset=unset
14842	<	else
14843	<	as_unset=false
14844	<	fi
14845	<
14846	<
14847	<	# Work around bugs in pre-3.0 UWIN ksh.
14848	<	$as_unset ENV MAIL MAILPATH
14849	<	PS1='$ '
14850	<	PS2='> '
14851	<	PS4='+ '
14852	<
14853	<	# NLS nuisances.
14854	<	for as_var in \
14855	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14856	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14857	<	LC_TELEPHONE LC_TIME
14858	<	do
14859	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14860	<	eval $as_var=C; export $as_var
14861	<	else
14862	<	$as_unset $as_var
14863	<	fi
14864	<	done
14865	<
14866	<	# Required to use basename.
14867	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14868	<	as_expr=expr
14869	<	else
14870	<	as_expr=false
14871	<	fi
14872	<
14873	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14874	<	as_basename=basename
14875	<	else
14876	<	as_basename=false
14877	<	fi
14878	<
14879	<
14880	<	# Name of the executable.
14881	<	as_me=`$as_basename "$0" ||
14882	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14883	<	X"$0" : 'X\(//\)$' \| \
14884	<	X"$0" : 'X\(/\)$' \| \
14885	<	.     : '\(.\)' 2>/dev/null ||
14886	<	echo X/"$0" |
14887	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14888	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14889	<	/^X\/\(\/\).*/{ s//\1/; q; }
14890	<	s/.*/./; q'`
14891	<
14892	<
14893	<	# PATH needs CR, and LINENO needs CR and PATH.
14894	<	# Avoid depending upon Character Ranges.
14895	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14896	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14897	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14898	<	as_cr_digits='0123456789'
14899	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14900	<
14901	<	# The user is always right.
14902	<	if test "${PATH_SEPARATOR+set}" != set; then
14903	<	echo "#! /bin/sh" >conf$$.sh
14904	<	echo  "exit 0"   >>conf$$.sh
14905	<	chmod +x conf$$.sh
14906	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14907	<	PATH_SEPARATOR=';'
14908	<	else
14909	<	PATH_SEPARATOR=:
14910	<	fi
14911	<	rm -f conf$$.sh
14912	<	fi
14913	<
14914	<
14915	<	as_lineno_1=$LINENO
14916	<	as_lineno_2=$LINENO
14917	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14918	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14919	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14920	<	# Find who we are.  Look in the path if we contain no path at all
14921	<	# relative or not.
14922	<	case $0 in
14923	<	*[\\/]* ) as_myself=$0 ;;
14924	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14925	<	for as_dir in $PATH
14926	<	do
14927	<	IFS=$as_save_IFS
14928	<	test -z "$as_dir" && as_dir=.
14929	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14930	<	done
14931	<
14932	<	;;
14933	<	esac
14934	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14935	<	# in which case we are not to be found in the path.
14936	<	if test "x$as_myself" = x; then
14937	<	as_myself=$0
14938	<	fi
14939	<	if test ! -f "$as_myself"; then
14940	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14941	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14942	<	{ (exit 1); exit 1; }; }
14943	<	fi
14944	<	case $CONFIG_SHELL in
14945	<	'')
14946	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14947	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14948	<	do
14949	<	IFS=$as_save_IFS
14950	<	test -z "$as_dir" && as_dir=.
14951	<	for as_base in sh bash ksh sh5; do
14952	<	case $as_dir in
14953	<	/*)
14954	<	if ("$as_dir/$as_base" -c '
14955	<	as_lineno_1=$LINENO
14956	<	as_lineno_2=$LINENO
14957	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14958	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14959	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14960	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14961	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14962	<	CONFIG_SHELL=$as_dir/$as_base
14963	<	export CONFIG_SHELL
14964	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14965	<	fi;;
14966	<	esac
14967	<	done
14968	<	done
14969	<	;;
14970	<	esac
14971	<
14972	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14973	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14974	<	# line-number line before each line; the second 'sed' does the real
14975	<	# work.  The second script uses 'N' to pair each line-number line
14976	<	# with the numbered line, and appends trailing '-' during
14977	<	# substitution so that $LINENO is not a special case at line end.
14978	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14979	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14980	<	sed '=' <$as_myself |
14981	<	sed '
14982	<	N
14983	<	s,$,-,
14984	<	: loop
14985	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14986	<	t loop
14987	<	s,-$,,
14988	<	s,^['$as_cr_digits']*\n,,
14989	<	' >$as_me.lineno &&
14990	<	chmod +x $as_me.lineno ||
14991	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14992	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14993	<	{ (exit 1); exit 1; }; }
14994	<
14995	<	# Don't try to exec as it changes $[0], causing all sort of problems
14996	<	# (the dirname of $[0] is not the place where we might find the
14997	<	# original and so on.  Autoconf is especially sensible to this).
14998	<	. ./$as_me.lineno
14999	<	# Exit status is that of the last command.
15000	<	exit
15001	<	}
15002	<
15003	<
15004	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
15005	<	*c*,-n*) ECHO_N= ECHO_C='
15006	<	' ECHO_T='      ' ;;
15007	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
15008	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
15009	<	esac
15010	<
15011	<	if expr a : '\(a\)' >/dev/null 2>&1; then
15012	<	as_expr=expr
15013	<	else
15014	<	as_expr=false
15015	<	fi
15016	<
15017	<	rm -f conf$$ conf$$.exe conf$$.file
15018	<	echo >conf$$.file
15019	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
15020	<	# We could just check for DJGPP; but this test a) works b) is more generic
15021	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
15022	<	if test -f conf$$.exe; then
15023	<	# Don't use ln at all; we don't have any links
15024	<	as_ln_s='cp -p'
15025	<	else
15026	<	as_ln_s='ln -s'
15027	<	fi
15028	<	elif ln conf$$.file conf$$ 2>/dev/null; then
15029	<	as_ln_s=ln
15030	<	else
15031	<	as_ln_s='cp -p'
15032	<	fi
15033	<	rm -f conf$$ conf$$.exe conf$$.file
15034	<
15035	<	if mkdir -p . 2>/dev/null; then
15036	<	as_mkdir_p=:
15037	<	else
15038	<	test -d ./-p && rmdir ./-p
15039	<	as_mkdir_p=false
15040	<	fi
15041	<
15042	<	as_executable_p="test -f"
15043	<
15044	<	# Sed expression to map a string onto a valid CPP name.
15045	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15046	<
15047	<	# Sed expression to map a string onto a valid variable name.
15048	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15049	<
15050	<
15051	<	# IFS
15052	<	# We need space, tab and new line, in precisely that order.
15053	<	as_nl='
15054	<	'
15055	<	IFS="   $as_nl"
15056	<
15057	<	# CDPATH.
15058	<	$as_unset CDPATH
15059	<
15060	<	exec 6>&1
15061	<
15062	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
15063	<	# report actual input values of CONFIG_FILES etc. instead of their
15064	<	# values after options handling.  Logging --version etc. is OK.
15065	<	exec 5>>config.log
15066	<	{
15067	<	echo
15068	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15069	<	## Running $as_me. ##
15070	<	_ASBOX
15071	<	} >&5
15072	<	cat >&5 <<_CSEOF
15073	<
15074	<	This file was extended by OOPSE $as_me 4.0, which was
15075	<	generated by GNU Autoconf 2.59.  Invocation command line was
15076	<
15077	<	CONFIG_FILES    = $CONFIG_FILES
15078	<	CONFIG_HEADERS  = $CONFIG_HEADERS
15079	<	CONFIG_LINKS    = $CONFIG_LINKS
15080	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
15081	<	$ $0 $@
15082	<
15083	<	_CSEOF
15084	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
15085	<	echo >&5
15086	<	_ACEOF
15087	<
15088	<	# Files that config.status was made for.
15089	<	if test -n "$ac_config_files"; then
15090	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15091	<	fi
15092	<
15093	<	if test -n "$ac_config_headers"; then
15094	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15095	<	fi
15096	<
15097	<	if test -n "$ac_config_links"; then
15098	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15099	<	fi
15100	<
15101	<	if test -n "$ac_config_commands"; then
15102	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15103	<	fi
15104	<
15105	<	cat >>$CONFIG_STATUS <<\_ACEOF
15106	<
15107	<	ac_cs_usage="\
15108	<	\`$as_me' instantiates files from templates according to the
15109	<	current configuration.
15110	<
15111	<	Usage: $0 [OPTIONS] [FILE]...
15112	<
15113	<	-h, --help       print this help, then exit
15114	<	-V, --version    print version number, then exit
15115	<	-q, --quiet      do not print progress messages
15116	<	-d, --debug      don't remove temporary files
15117	<	--recheck    update $as_me by reconfiguring in the same conditions
15118	<	--file=FILE[:TEMPLATE]
15119	<	instantiate the configuration file FILE
15120	<	--header=FILE[:TEMPLATE]
15121	<	instantiate the configuration header FILE
15122	<
15123	<	Configuration files:
15124	<	$config_files
15125	<
15126	<	Configuration headers:
15127	<	$config_headers
15128	<
15129	<	Configuration links:
15130	<	$config_links
15131	<
15132	<	Report bugs to <bug-autoconf@gnu.org>."
15133	<	_ACEOF
15134	<
15135	<	cat >>$CONFIG_STATUS <<_ACEOF
15136	<	ac_cs_version="\\
15137	<	OOPSE config.status 4.0
15138	<	configured by $0, generated by GNU Autoconf 2.59,
15139	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
15140	<
15141	<	Copyright (C) 2003 Free Software Foundation, Inc.
15142	<	This config.status script is free software; the Free Software Foundation
15143	<	gives unlimited permission to copy, distribute and modify it."
15144	<	srcdir=$srcdir
15145	<	INSTALL="$INSTALL"
15146	<	_ACEOF
15147	<
15148	<	cat >>$CONFIG_STATUS <<\_ACEOF
15149	<	# If no file are specified by the user, then we need to provide default
15150	<	# value.  By we need to know if files were specified by the user.
15151	<	ac_need_defaults=:
15152	<	while test $# != 0
15153	<	do
15154	<	case $1 in
15155	<	--*=*)
15156	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
15157	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
15158	<	ac_shift=:
15159	<	;;
15160	<	-*)
15161	<	ac_option=$1
15162	<	ac_optarg=$2
15163	<	ac_shift=shift
15164	<	;;
15165	<	*) # This is not an option, so the user has probably given explicit
15166	<	# arguments.
15167	<	ac_option=$1
15168	<	ac_need_defaults=false;;
15169	<	esac
15170	<
15171	<	case $ac_option in
15172	<	# Handling of the options.
15173	<	_ACEOF
15174	<	cat >>$CONFIG_STATUS <<\_ACEOF
15175	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15176	<	ac_cs_recheck=: ;;
15177	<	--version | --vers* | -V )
15178	<	echo "$ac_cs_version"; exit 0 ;;
15179	<	--he | --h)
15180	<	# Conflict between --help and --header
15181	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&5
15183	<	echo "$as_me: error: ambiguous option: $1
15184	<	Try \`$0 --help' for more information." >&2;}
15185	<	{ (exit 1); exit 1; }; };;
15186	<	--help | --hel | -h )
15187	<	echo "$ac_cs_usage"; exit 0 ;;
15188	<	--debug | --d* | -d )
15189	<	debug=: ;;
15190	<	--file | --fil | --fi | --f )
15191	<	$ac_shift
15192	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
15193	<	ac_need_defaults=false;;
15194	<	--header | --heade | --head | --hea )
15195	<	$ac_shift
15196	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
15197	<	ac_need_defaults=false;;
15198	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
15199	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
15200	<	ac_cs_silent=: ;;
15201	<
15202	<	# This is an error.
15203	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
15204	<	Try \`$0 --help' for more information." >&5
15205	<	echo "$as_me: error: unrecognized option: $1
15206	<	Try \`$0 --help' for more information." >&2;}
15207	<	{ (exit 1); exit 1; }; } ;;
15208	<
15209	<	*) ac_config_targets="$ac_config_targets $1" ;;
15210	<
15211	<	esac
15212	<	shift
15213	<	done
15214	<
15215	<	ac_configure_extra_args=
15216	<
15217	<	if $ac_cs_silent; then
15218	<	exec 6>/dev/null
15219	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
15220	<	fi
15221	<
15222	<	_ACEOF
15223	<	cat >>$CONFIG_STATUS <<_ACEOF
15224	<	if \$ac_cs_recheck; then
15225	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
15226	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15227	<	fi
15228	<
15229	<	_ACEOF
15230	<
15231	<
15232	<
15233	<
15234	<
15235	<	cat >>$CONFIG_STATUS <<\_ACEOF
15236	<	for ac_config_target in $ac_config_targets
15237	<	do
15238	<	case "$ac_config_target" in
15239	<	# Handling of arguments.
15240	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
15241	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
15242	<	"src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
15243	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
15244	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
15245	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
15246	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
15247	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
15248	<	{ (exit 1); exit 1; }; };;
15249	<	esac
15250	<	done
15251	<
15252	<	# If the user did not use the arguments to specify the items to instantiate,
15253	<	# then the envvar interface is used.  Set only those that are not.
15254	<	# We use the long form for the default assignment because of an extremely
15255	<	# bizarre bug on SunOS 4.1.3.
15256	<	if $ac_need_defaults; then
15257	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15258	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15259	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15260	<	fi
15261	<
15262	<	# Have a temporary directory for convenience.  Make it in the build tree
15263	<	# simply because there is no reason to put it here, and in addition,
15264	<	# creating and moving files from /tmp can sometimes cause problems.
15265	<	# Create a temporary directory, and hook for its removal unless debugging.
15266	<	$debug ||
15267	<	{
15268	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
15269	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
15270	<	}
15271	<
15272	<	# Create a (secure) tmp directory for tmp files.
15273	<
15274	<	{
15275	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
15276	<	test -n "$tmp" && test -d "$tmp"
15277	<	}  ||
15278	<	{
15279	<	tmp=./confstat$$-$RANDOM
15280	<	(umask 077 && mkdir $tmp)
15281	<	} ||
15282	<	{
15283	<	echo "$me: cannot create a temporary directory in ." >&2
15284	<	{ (exit 1); exit 1; }
15285	<	}
15286	<
15287	<	_ACEOF
15288	<
15289	<	cat >>$CONFIG_STATUS <<_ACEOF
15290	<
15291	<	#
15292	<	# CONFIG_FILES section.
15293	<	#
15294	<
15295	<	# No need to generate the scripts if there are no CONFIG_FILES.
15296	<	# This happens for instance when ./config.status config.h
15297	<	if test -n "\$CONFIG_FILES"; then
15298	<	# Protect against being on the right side of a sed subst in config.status.
15299	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15300	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15301	<	s,@SHELL@,$SHELL,;t t
15302	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15303	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15304	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15305	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15306	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15307	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15308	<	s,@exec_prefix@,$exec_prefix,;t t
15309	<	s,@prefix@,$prefix,;t t
15310	<	s,@program_transform_name@,$program_transform_name,;t t
15311	<	s,@bindir@,$bindir,;t t
15312	<	s,@sbindir@,$sbindir,;t t
15313	<	s,@libexecdir@,$libexecdir,;t t
15314	<	s,@datadir@,$datadir,;t t
15315	<	s,@sysconfdir@,$sysconfdir,;t t
15316	<	s,@sharedstatedir@,$sharedstatedir,;t t
15317	<	s,@localstatedir@,$localstatedir,;t t
15318	<	s,@libdir@,$libdir,;t t
15319	<	s,@includedir@,$includedir,;t t
15320	<	s,@oldincludedir@,$oldincludedir,;t t
15321	<	s,@infodir@,$infodir,;t t
15322	<	s,@mandir@,$mandir,;t t
15323	<	s,@build_alias@,$build_alias,;t t
15324	<	s,@host_alias@,$host_alias,;t t
15325	<	s,@target_alias@,$target_alias,;t t
15326	<	s,@DEFS@,$DEFS,;t t
15327	<	s,@ECHO_C@,$ECHO_C,;t t
15328	<	s,@ECHO_N@,$ECHO_N,;t t
15329	<	s,@ECHO_T@,$ECHO_T,;t t
15330	<	s,@LIBS@,$LIBS,;t t
15331	<	s,@build@,$build,;t t
15332	<	s,@build_cpu@,$build_cpu,;t t
15333	<	s,@build_vendor@,$build_vendor,;t t
15334	<	s,@build_os@,$build_os,;t t
15335	<	s,@host@,$host,;t t
15336	<	s,@host_cpu@,$host_cpu,;t t
15337	<	s,@host_vendor@,$host_vendor,;t t
15338	<	s,@host_os@,$host_os,;t t
15339	<	s,@PROGNAME@,$PROGNAME,;t t
15340	<	s,@debug@,$debug,;t t
15341	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15342	<	s,@CXX@,$CXX,;t t
15343	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15344	<	s,@LDFLAGS@,$LDFLAGS,;t t
15345	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15346	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15347	<	s,@EXEEXT@,$EXEEXT,;t t
15348	<	s,@OBJEXT@,$OBJEXT,;t t
15349	<	s,@CC@,$CC,;t t
15350	<	s,@CFLAGS@,$CFLAGS,;t t
15351	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15352	<	s,@FC@,$FC,;t t
15353	<	s,@FCFLAGS@,$FCFLAGS,;t t
15354	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15355	<	s,@CPP@,$CPP,;t t
15356	<	s,@EGREP@,$EGREP,;t t
15357	<	s,@LN_S@,$LN_S,;t t
15358	<	s,@SET_MAKE@,$SET_MAKE,;t t
15359	<	s,@RANLIB@,$RANLIB,;t t
15360	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15361	<	s,@PERLINTERP@,$PERLINTERP,;t t
15362	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15363	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15364	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15365	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15366	<	s,@AR@,$AR,;t t
15367	<	s,@PS@,$PS,;t t
15368	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15369	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15370	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15371	<	s,@FCLIBS@,$FCLIBS,;t t
15372	<	s,@FC_FUNC@,$FC_FUNC,;t t
15373	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15374	<	s,@MOD@,$MOD,;t t
15375	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15376	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15377	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15378	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15379	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15380	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15381	<	s,@ZLIB@,$ZLIB,;t t
15382	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15383	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15384	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15385	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15386	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15387	<	s,@QHULL@,$QHULL,;t t
15388	<	s,@USE_QHULL@,$USE_QHULL,;t t
15389	<	s,@LIBOBJS@,$LIBOBJS,;t t
15390	<	s,@POW_LIB@,$POW_LIB,;t t
15391	<	s,@CXXCPP@,$CXXCPP,;t t
15392	<	s,@__func__@,$__func__,;t t
15393	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15394	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15395	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15396	<	s,@MPI_LIB@,$MPI_LIB,;t t
15397	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15398	<	s,@USE_MPI@,$USE_MPI,;t t
15399	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15400	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15401	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15402	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15403	<	s,@USE_CGAL@,$USE_CGAL,;t t
15404	<	s,@DOXYGEN@,$DOXYGEN,;t t
15405	<	s,@DOT@,$DOT,;t t
15406	<	s,@DOC@,$DOC,;t t
15407	<	s,@enable_dot@,$enable_dot,;t t
15408	<	s,@enable_html_docs@,$enable_html_docs,;t t
15409	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15410	<	s,@BATEXT@,$BATEXT,;t t
15411	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15412	<	s,@OOPSE@,$OOPSE,;t t
15413	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15414	<	s,@SUBDIRS@,$SUBDIRS,;t t
15415	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15416	<	CEOF
15417	<
15418	<	_ACEOF
15419	<
15420	<	cat >>$CONFIG_STATUS <<\_ACEOF
15421	<	# Split the substitutions into bite-sized pieces for seds with
15422	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15423	<	ac_max_sed_lines=48
15424	<	ac_sed_frag=1 # Number of current file.
15425	<	ac_beg=1 # First line for current file.
15426	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15427	<	ac_more_lines=:
15428	<	ac_sed_cmds=
15429	<	while $ac_more_lines; do
15430	<	if test $ac_beg -gt 1; then
15431	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15432	<	else
15433	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15434	<	fi
15435	<	if test ! -s $tmp/subs.frag; then
15436	<	ac_more_lines=false
15437	<	else
15438	<	# The purpose of the label and of the branching condition is to
15439	<	# speed up the sed processing (if there are no `@' at all, there
15440	<	# is no need to browse any of the substitutions).
15441	<	# These are the two extra sed commands mentioned above.
15442	<	(echo ':t
15443	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15444	<	if test -z "$ac_sed_cmds"; then
15445	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15446	<	else
15447	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15448	<	fi
15449	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15450	<	ac_beg=$ac_end
15451	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15452	<	fi
15453	<	done
15454	<	if test -z "$ac_sed_cmds"; then
15455	<	ac_sed_cmds=cat
15456	<	fi
15457	<	fi # test -n "$CONFIG_FILES"
15458	<
15459	<	_ACEOF
15460	<	cat >>$CONFIG_STATUS <<\_ACEOF
15461	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15462	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15463	<	case $ac_file in
15464	<	- | *:- | *:-:* ) # input from stdin
15465	<	cat >$tmp/stdin
15466	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15467	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15468	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15469	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15470	<	* )   ac_file_in=$ac_file.in ;;
15471	<	esac
15472	<
15473	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15474	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15475	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15476	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15477	<	X"$ac_file" : 'X\(//\)$' \| \
15478	<	X"$ac_file" : 'X\(/\)' \| \
15479	<	.     : '\(.\)' 2>/dev/null ||
15480	<	echo X"$ac_file" |
15481	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15482	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15483	<	/^X\(\/\/\)$/{ s//\1/; q; }
15484	<	/^X\(\/\).*/{ s//\1/; q; }
15485	<	s/.*/./; q'`
15486	<	{ if $as_mkdir_p; then
15487	<	mkdir -p "$ac_dir"
15488	<	else
15489	<	as_dir="$ac_dir"
15490	<	as_dirs=
15491	<	while test ! -d "$as_dir"; do
15492	<	as_dirs="$as_dir $as_dirs"
15493	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15494	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15495	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15496	<	X"$as_dir" : 'X\(//\)$' \| \
15497	<	X"$as_dir" : 'X\(/\)' \| \
15498	<	.     : '\(.\)' 2>/dev/null ||
15499	<	echo X"$as_dir" |
15500	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15501	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15502	<	/^X\(\/\/\)$/{ s//\1/; q; }
15503	<	/^X\(\/\).*/{ s//\1/; q; }
15504	<	s/.*/./; q'`
15505	<	done
15506	<	test ! -n "$as_dirs" || mkdir $as_dirs
15507	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15508	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15509	<	{ (exit 1); exit 1; }; }; }
15510	<
15511	<	ac_builddir=.
15512	<
15513	<	if test "$ac_dir" != .; then
15514	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15515	<	# A "../" for each directory in $ac_dir_suffix.
15516	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15517	<	else
15518	<	ac_dir_suffix= ac_top_builddir=
15519	<	fi
15520	<
15521	<	case $srcdir in
15522	<	.)  # No --srcdir option.  We are building in place.
15523	<	ac_srcdir=.
15524	<	if test -z "$ac_top_builddir"; then
15525	<	ac_top_srcdir=.
15526	<	else
15527	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15528	<	fi ;;
15529	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15530	<	ac_srcdir=$srcdir$ac_dir_suffix;
15531	<	ac_top_srcdir=$srcdir ;;
15532	<	*) # Relative path.
15533	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15534	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15535	<	esac
15536	<
15537	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15538	<	# the directories may not exist.
15539	<	case `pwd` in
15540	<	.) ac_abs_builddir="$ac_dir";;
15541	<	*)
15542	<	case "$ac_dir" in
15543	<	.) ac_abs_builddir=`pwd`;;
15544	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15545	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15546	<	esac;;
15547	<	esac
15548	<	case $ac_abs_builddir in
15549	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15550	<	*)
15551	<	case ${ac_top_builddir}. in
15552	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15553	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15554	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15555	<	esac;;
15556	<	esac
15557	<	case $ac_abs_builddir in
15558	<	.) ac_abs_srcdir=$ac_srcdir;;
15559	<	*)
15560	<	case $ac_srcdir in
15561	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15562	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15563	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15564	<	esac;;
15565	<	esac
15566	<	case $ac_abs_builddir in
15567	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15568	<	*)
15569	<	case $ac_top_srcdir in
15570	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15571	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15572	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15573	<	esac;;
15574	<	esac
15575	<
15576	<
15577	<	case $INSTALL in
15578	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15579	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15580	<	esac
15581	<
15582	<	if test x"$ac_file" != x-; then
15583	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15584	<	echo "$as_me: creating $ac_file" >&6;}
15585	<	rm -f "$ac_file"
15586	<	fi
15587	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15588	<	# use $as_me), people would be surprised to read:
15589	<	#    /* config.h.  Generated by config.status.  */
15590	<	if test x"$ac_file" = x-; then
15591	<	configure_input=
15592	<	else
15593	<	configure_input="$ac_file.  "
15594	<	fi
15595	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15596	<	sed 's,.*/,,'` by configure."
15597	<
15598	<	# First look for the input files in the build tree, otherwise in the
15599	<	# src tree.
15600	<	ac_file_inputs=`IFS=:
15601	<	for f in $ac_file_in; do
15602	<	case $f in
15603	<	-) echo $tmp/stdin ;;
15604	<	[\\/$]*)
15605	<	# Absolute (can't be DOS-style, as IFS=:)
15606	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15607	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15608	<	{ (exit 1); exit 1; }; }
15609	<	echo "$f";;
15610	<	*) # Relative
15611	<	if test -f "$f"; then
15612	<	# Build tree
15613	<	echo "$f"
15614	<	elif test -f "$srcdir/$f"; then
15615	<	# Source tree
15616	<	echo "$srcdir/$f"
15617	<	else
15618	<	# /dev/null tree
15619	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15620	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15621	<	{ (exit 1); exit 1; }; }
15622	<	fi;;
15623	<	esac
15624	<	done` || { (exit 1); exit 1; }
15625	<	_ACEOF
15626	<	cat >>$CONFIG_STATUS <<_ACEOF
15627	<	sed "$ac_vpsub
15628	<	$extrasub
15629	<	_ACEOF
15630	<	cat >>$CONFIG_STATUS <<\_ACEOF
15631	<	:t
15632	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15633	<	s,@configure_input@,$configure_input,;t t
15634	<	s,@srcdir@,$ac_srcdir,;t t
15635	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15636	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15637	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15638	<	s,@builddir@,$ac_builddir,;t t
15639	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15640	<	s,@top_builddir@,$ac_top_builddir,;t t
15641	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15642	<	s,@INSTALL@,$ac_INSTALL,;t t
15643	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15644	<	rm -f $tmp/stdin
15645	<	if test x"$ac_file" != x-; then
15646	<	mv $tmp/out $ac_file
15647	<	else
15648	<	cat $tmp/out
15649	<	rm -f $tmp/out
15650	<	fi
15651	<
15652	<	# Run the commands associated with the file.
15653	<	case $ac_file in
15654	<	make/Makefile ) chmod 0755 scripts/* ;;
15655	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15656	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15657	<	scripts/filepp ) chmod 0755 scripts/* ;;
15658	<	esac
15659	<	done
15660	<	_ACEOF
15661	<	cat >>$CONFIG_STATUS <<\_ACEOF
15662	<
15663	<	#
15664	<	# CONFIG_HEADER section.
15665	<	#
15666	<
15667	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15668	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15669	<	#
15670	<	# ac_d sets the value in "#define NAME VALUE" lines.
15671	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15672	<	ac_dB='[         ].*$,\1#\2'
15673	<	ac_dC=' '
15674	<	ac_dD=',;t'
15675	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15676	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15677	<	ac_uB='$,\1#\2define\3'
15678	<	ac_uC=' '
15679	<	ac_uD=',;t'
15680	<
15681	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15682	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15683	<	case $ac_file in
15684	<	- | *:- | *:-:* ) # input from stdin
15685	<	cat >$tmp/stdin
15686	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15687	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15688	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15689	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15690	<	* )   ac_file_in=$ac_file.in ;;
15691	<	esac
15692	<
15693	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15694	<	echo "$as_me: creating $ac_file" >&6;}
15695	<
15696	<	# First look for the input files in the build tree, otherwise in the
15697	<	# src tree.
15698	<	ac_file_inputs=`IFS=:
15699	<	for f in $ac_file_in; do
15700	<	case $f in
15701	<	-) echo $tmp/stdin ;;
15702	<	[\\/$]*)
15703	<	# Absolute (can't be DOS-style, as IFS=:)
15704	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15705	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15706	<	{ (exit 1); exit 1; }; }
15707	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15708	<	echo "$f";;
15709	<	*) # Relative
15710	<	if test -f "$f"; then
15711	<	# Build tree
15712	<	echo "$f"
15713	<	elif test -f "$srcdir/$f"; then
15714	<	# Source tree
15715	<	echo "$srcdir/$f"
15716	<	else
15717	<	# /dev/null tree
15718	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15719	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15720	<	{ (exit 1); exit 1; }; }
15721	<	fi;;
15722	<	esac
15723	<	done` || { (exit 1); exit 1; }
15724	<	# Remove the trailing spaces.
15725	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15726	<
15727	<	_ACEOF
15728	<
15729	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15730	<	# `conftest.undefs', that substitutes the proper values into
15731	<	# config.h.in to produce config.h.  The first handles `#define'
15732	<	# templates, and the second `#undef' templates.
15733	<	# And first: Protect against being on the right side of a sed subst in
15734	<	# config.status.  Protect against being in an unquoted here document
15735	<	# in config.status.
15736	<	rm -f conftest.defines conftest.undefs
15737	<	# Using a here document instead of a string reduces the quoting nightmare.
15738	<	# Putting comments in sed scripts is not portable.
15739	<	#
15740	<	# `end' is used to avoid that the second main sed command (meant for
15741	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15742	<	# See the Autoconf documentation for `clear'.
15743	<	cat >confdef2sed.sed <<\_ACEOF
15744	<	s/[\\&,]/\\&/g
15745	<	s,[\\$`],\\&,g
15746	<	t clear
15747	<	: clear
15748	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15749	<	t end
15750	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15751	<	: end
15752	<	_ACEOF
15753	<	# If some macros were called several times there might be several times
15754	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15755	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15756	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15757	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15758	<	rm -f confdef2sed.sed
15759	<
15760	<	# This sed command replaces #undef with comments.  This is necessary, for
15761	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15762	<	# on some systems where configure will not decide to define it.
15763	<	cat >>conftest.undefs <<\_ACEOF
15764	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15765	<	_ACEOF
15766	<
15767	<	# Break up conftest.defines because some shells have a limit on the size
15768	<	# of here documents, and old seds have small limits too (100 cmds).
15769	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15770	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15771	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15772	<	echo '  :' >>$CONFIG_STATUS
15773	<	rm -f conftest.tail
15774	<	while grep . conftest.defines >/dev/null
15775	<	do
15776	<	# Write a limited-size here document to $tmp/defines.sed.
15777	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15778	<	# Speed up: don't consider the non `#define' lines.
15779	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15780	<	# Work around the forget-to-reset-the-flag bug.
15781	<	echo 't clr' >>$CONFIG_STATUS
15782	<	echo ': clr' >>$CONFIG_STATUS
15783	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15784	<	echo 'CEOF
15785	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15786	<	rm -f $tmp/in
15787	<	mv $tmp/out $tmp/in
15788	<	' >>$CONFIG_STATUS
15789	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15790	<	rm -f conftest.defines
15791	<	mv conftest.tail conftest.defines
15792	<	done
15793	<	rm -f conftest.defines
15794	<	echo '  fi # grep' >>$CONFIG_STATUS
15795	<	echo >>$CONFIG_STATUS
15796	<
15797	<	# Break up conftest.undefs because some shells have a limit on the size
15798	<	# of here documents, and old seds have small limits too (100 cmds).
15799	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15800	<	rm -f conftest.tail
15801	<	while grep . conftest.undefs >/dev/null
15802	<	do
15803	<	# Write a limited-size here document to $tmp/undefs.sed.
15804	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15805	<	# Speed up: don't consider the non `#undef'
15806	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15807	<	# Work around the forget-to-reset-the-flag bug.
15808	<	echo 't clr' >>$CONFIG_STATUS
15809	<	echo ': clr' >>$CONFIG_STATUS
15810	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15811	<	echo 'CEOF
15812	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15813	<	rm -f $tmp/in
15814	<	mv $tmp/out $tmp/in
15815	<	' >>$CONFIG_STATUS
15816	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15817	<	rm -f conftest.undefs
15818	<	mv conftest.tail conftest.undefs
15819	<	done
15820	<	rm -f conftest.undefs
15821	<
15822	<	cat >>$CONFIG_STATUS <<\_ACEOF
15823	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15824	<	# use $as_me), people would be surprised to read:
15825	<	#    /* config.h.  Generated by config.status.  */
15826	<	if test x"$ac_file" = x-; then
15827	<	echo "/* Generated by configure.  */" >$tmp/config.h
15828	<	else
15829	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15830	<	fi
15831	<	cat $tmp/in >>$tmp/config.h
15832	<	rm -f $tmp/in
15833	<	if test x"$ac_file" != x-; then
15834	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15835	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15836	<	echo "$as_me: $ac_file is unchanged" >&6;}
15837	<	else
15838	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15839	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15840	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15841	<	X"$ac_file" : 'X\(//\)$' \| \
15842	<	X"$ac_file" : 'X\(/\)' \| \
15843	<	.     : '\(.\)' 2>/dev/null ||
15844	<	echo X"$ac_file" |
15845	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15846	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15847	<	/^X\(\/\/\)$/{ s//\1/; q; }
15848	<	/^X\(\/\).*/{ s//\1/; q; }
15849	<	s/.*/./; q'`
15850	<	{ if $as_mkdir_p; then
15851	<	mkdir -p "$ac_dir"
15852	<	else
15853	<	as_dir="$ac_dir"
15854	<	as_dirs=
15855	<	while test ! -d "$as_dir"; do
15856	<	as_dirs="$as_dir $as_dirs"
15857	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15858	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15859	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15860	<	X"$as_dir" : 'X\(//\)$' \| \
15861	<	X"$as_dir" : 'X\(/\)' \| \
15862	<	.     : '\(.\)' 2>/dev/null ||
15863	<	echo X"$as_dir" |
15864	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15865	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15866	<	/^X\(\/\/\)$/{ s//\1/; q; }
15867	<	/^X\(\/\).*/{ s//\1/; q; }
15868	<	s/.*/./; q'`
15869	<	done
15870	<	test ! -n "$as_dirs" || mkdir $as_dirs
15871	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15872	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15873	<	{ (exit 1); exit 1; }; }; }
15874	<
15875	<	rm -f $ac_file
15876	<	mv $tmp/config.h $ac_file
15877	<	fi
15878	<	else
15879	<	cat $tmp/config.h
15880	<	rm -f $tmp/config.h
15881	<	fi
15882	<	done
15883	<	_ACEOF
15884	<	cat >>$CONFIG_STATUS <<\_ACEOF
15885	<
15886	<	#
15887	<	# CONFIG_LINKS section.
15888	<	#
15889	<
15890	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15891	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15892	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15893	<
15894	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15895	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15896	<
15897	<	if test ! -r $srcdir/$ac_source; then
15898	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15899	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15900	<	{ (exit 1); exit 1; }; }
15901	<	fi
15902	<	rm -f $ac_dest
15903	<
15904	<	# Make relative symlinks.
15905	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15906	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15907	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15908	<	X"$ac_dest" : 'X\(//\)$' \| \
15909	<	X"$ac_dest" : 'X\(/\)' \| \
15910	<	.     : '\(.\)' 2>/dev/null ||
15911	<	echo X"$ac_dest" |
15912	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15913	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15914	<	/^X\(\/\/\)$/{ s//\1/; q; }
15915	<	/^X\(\/\).*/{ s//\1/; q; }
15916	<	s/.*/./; q'`
15917	<	{ if $as_mkdir_p; then
15918	<	mkdir -p "$ac_dest_dir"
15919	<	else
15920	<	as_dir="$ac_dest_dir"
15921	<	as_dirs=
15922	<	while test ! -d "$as_dir"; do
15923	<	as_dirs="$as_dir $as_dirs"
15924	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15925	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15926	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15927	<	X"$as_dir" : 'X\(//\)$' \| \
15928	<	X"$as_dir" : 'X\(/\)' \| \
15929	<	.     : '\(.\)' 2>/dev/null ||
15930	<	echo X"$as_dir" |
15931	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15932	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15933	<	/^X\(\/\/\)$/{ s//\1/; q; }
15934	<	/^X\(\/\).*/{ s//\1/; q; }
15935	<	s/.*/./; q'`
15936	<	done
15937	<	test ! -n "$as_dirs" || mkdir $as_dirs
15938	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15939	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15940	<	{ (exit 1); exit 1; }; }; }
15941	<
15942	<	ac_builddir=.
15943	<
15944	<	if test "$ac_dest_dir" != .; then
15945	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15946	<	# A "../" for each directory in $ac_dir_suffix.
15947	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15948	<	else
15949	<	ac_dir_suffix= ac_top_builddir=
15950	<	fi
15951	<
15952	<	case $srcdir in
15953	<	.)  # No --srcdir option.  We are building in place.
15954	<	ac_srcdir=.
15955	<	if test -z "$ac_top_builddir"; then
15956	<	ac_top_srcdir=.
15957	<	else
15958	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15959	<	fi ;;
15960	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15961	<	ac_srcdir=$srcdir$ac_dir_suffix;
15962	<	ac_top_srcdir=$srcdir ;;
15963	<	*) # Relative path.
15964	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15965	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15966	<	esac
15967	<
15968	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15969	<	# the directories may not exist.
15970	<	case `pwd` in
15971	<	.) ac_abs_builddir="$ac_dest_dir";;
15972	<	*)
15973	<	case "$ac_dest_dir" in
15974	<	.) ac_abs_builddir=`pwd`;;
15975	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15976	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15977	<	esac;;
15978	<	esac
15979	<	case $ac_abs_builddir in
15980	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15981	<	*)
15982	<	case ${ac_top_builddir}. in
15983	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15984	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15985	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15986	<	esac;;
15987	<	esac
15988	<	case $ac_abs_builddir in
15989	<	.) ac_abs_srcdir=$ac_srcdir;;
15990	<	*)
15991	<	case $ac_srcdir in
15992	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15993	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15994	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15995	<	esac;;
15996	<	esac
15997	<	case $ac_abs_builddir in
15998	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15999	<	*)
16000	<	case $ac_top_srcdir in
16001	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
16002	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16003	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16004	<	esac;;
16005	<	esac
16006	<
16007	<
16008	<	case $srcdir in
16009	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16010	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
16011	<	esac
16012	<
16013	<	# Try a symlink, then a hard link, then a copy.
16014	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
16015	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
16016	<	cp -p $srcdir/$ac_source $ac_dest ||
16017	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16018	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16019	<	{ (exit 1); exit 1; }; }
16020	<	done
16021	<	_ACEOF
16022	<
16023	<	cat >>$CONFIG_STATUS <<\_ACEOF
16024	<
16025	<	{ (exit 0); exit 0; }
16026	<	_ACEOF
16027	<	chmod +x $CONFIG_STATUS
16028	<	ac_clean_files=$ac_clean_files_save
16029	<
16030	<
16031	<	# configure is writing to config.log, and then calls config.status.
16032	<	# config.status does its own redirection, appending to config.log.
16033	<	# Unfortunately, on DOS this fails, as config.log is still kept open
16034	<	# by configure, so config.status won't be able to write to it; its
16035	<	# output is simply discarded.  So we exec the FD to /dev/null,
16036	<	# effectively closing config.log, so it can be properly (re)opened and
16037	<	# appended to by config.status.  When coming back to configure, we
16038	<	# need to make the FD available again.
16039	<	if test "$no_create" != yes; then
16040	<	ac_cs_success=:
16041	<	ac_config_status_args=
16042	<	test "$silent" = yes &&
16043	<	ac_config_status_args="$ac_config_status_args --quiet"
16044	<	exec 5>/dev/null
16045	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16046	<	exec 5>>config.log
16047	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
16048	<	# would make configure fail if this is the last instruction.
16049	<	$ac_cs_success || { (exit 1); exit 1; }
11644	>
11645	>	# as_fn_mkdir_p
11646	>	# -------------
11647	>	# Create "$as_dir" as a directory, including parents if necessary.
11648	>	as_fn_mkdir_p ()
11649	>	{
11650	>
11651	>	case $as_dir in #(
11652	>	-*) as_dir=./$as_dir;;
11653	>	esac
11654	>	test -d "$as_dir" || eval $as_mkdir_p || {
11655	>	as_dirs=
11656	>	while :; do
11657	>	case $as_dir in #(
11658	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11659	>	*) as_qdir=$as_dir;;
11660	>	esac
11661	>	as_dirs="'$as_qdir' $as_dirs"
11662	>	as_dir=`$as_dirname -- "$as_dir" ||
11663	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11664	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11665	>	X"$as_dir" : 'X\(//\)$' \| \
11666	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11667	>	$as_echo X"$as_dir" |
11668	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11669	>	s//\1/
11670	>	q
11671	>	}
11672	>	/^X\(\/\/\)[^/].*/{
11673	>	s//\1/
11674	>	q
11675	>	}
11676	>	/^X\(\/\/\)$/{
11677	>	s//\1/
11678	>	q
11679	>	}
11680	>	/^X\(\/\).*/{
11681	>	s//\1/
11682	>	q
11683	>	}
11684	>	s/.*/./; q'`
11685	>	test -d "$as_dir" && break
11686	>	done
11687	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11688	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11689	>
11690	>
11691	>	} # as_fn_mkdir_p
11692	>	if mkdir -p . 2>/dev/null; then
11693	>	as_mkdir_p='mkdir -p "$as_dir"'
11694	>	else
11695	>	test -d ./-p && rmdir ./-p
11696	>	as_mkdir_p=false
11697	>	fi
11698	>
11699	>	if test -x / >/dev/null 2>&1; then
11700	>	as_test_x='test -x'
11701	>	else
11702	>	if ls -dL / >/dev/null 2>&1; then
11703	>	as_ls_L_option=L
11704	>	else
11705	>	as_ls_L_option=
11706	>	fi
11707	>	as_test_x='
11708	>	eval sh -c '\''
11709	>	if test -d "$1"; then
11710	>	test -d "$1/.";
11711	>	else
11712	>	case $1 in #(
11713	>	-*)set "./$1";;
11714	>	esac;
11715	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11716	>	???[sx]*):;;*)false;;esac;fi
11717	>	'\'' sh
11718	>	'
11719	>	fi
11720	>	as_executable_p=$as_test_x
11721	>
11722	>	# Sed expression to map a string onto a valid CPP name.
11723	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11724	>
11725	>	# Sed expression to map a string onto a valid variable name.
11726	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11727	>
11728	>
11729	>	exec 6>&1
11730	>	## ----------------------------------- ##
11731	>	## Main body of $CONFIG_STATUS script. ##
11732	>	## ----------------------------------- ##
11733	>	_ASEOF
11734	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735	>
11736	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11737	>	# Save the log message, to keep $0 and so on meaningful, and to
11738	>	# report actual input values of CONFIG_FILES etc. instead of their
11739	>	# values after options handling.
11740	>	ac_log="
11741	>	This file was extended by OOPSE $as_me 4.0, which was
11742	>	generated by GNU Autoconf 2.64.  Invocation command line was
11743	>
11744	>	CONFIG_FILES    = $CONFIG_FILES
11745	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11746	>	CONFIG_LINKS    = $CONFIG_LINKS
11747	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11748	>	$ $0 $@
11749	>
11750	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11751	>	"
11752	>
11753	>	_ACEOF
11754	>
11755	>	case $ac_config_files in *"
11756	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	>	esac
11758	>
11759	>	case $ac_config_headers in *"
11760	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	>	esac
11762	>
11763	>
11764	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11765	>	# Files that config.status was made for.
11766	>	config_files="$ac_config_files"
11767	>	config_headers="$ac_config_headers"
11768	>
11769	>	_ACEOF
11770	>
11771	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772	>	ac_cs_usage="\
11773	>	\`$as_me' instantiates files and other configuration actions
11774	>	from templates according to the current configuration.  Unless the files
11775	>	and actions are specified as TAGs, all are instantiated by default.
11776	>
11777	>	Usage: $0 [OPTION]... [TAG]...
11778	>
11779	>	-h, --help       print this help, then exit
11780	>	-V, --version    print version number and configuration settings, then exit
11781	>	-q, --quiet, --silent
11782	>	do not print progress messages
11783	>	-d, --debug      don't remove temporary files
11784	>	--recheck    update $as_me by reconfiguring in the same conditions
11785	>	--file=FILE[:TEMPLATE]
11786	>	instantiate the configuration file FILE
11787	>	--header=FILE[:TEMPLATE]
11788	>	instantiate the configuration header FILE
11789	>
11790	>	Configuration files:
11791	>	$config_files
11792	>
11793	>	Configuration headers:
11794	>	$config_headers
11795	>
11796	>	Report bugs to <gezelter@nd.edu>."
11797	>
11798	>	_ACEOF
11799	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11800	>	ac_cs_version="\\
11801	>	OOPSE config.status 4.0
11802	>	configured by $0, generated by GNU Autoconf 2.64,
11803	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804	>
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806	>	This config.status script is free software; the Free Software Foundation
11807	>	gives unlimited permission to copy, distribute and modify it."
11808	>
11809	>	ac_pwd='$ac_pwd'
11810	>	srcdir='$srcdir'
11811	>	INSTALL='$INSTALL'
11812	>	test -n "\$AWK" || AWK=awk
11813	>	_ACEOF
11814	>
11815	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11816	>	# The default lists apply if the user does not specify any file.
11817	>	ac_need_defaults=:
11818	>	while test $# != 0
11819	>	do
11820	>	case $1 in
11821	>	--*=*)
11822	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11823	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11824	>	ac_shift=:
11825	>	;;
11826	>	*)
11827	>	ac_option=$1
11828	>	ac_optarg=$2
11829	>	ac_shift=shift
11830	>	;;
11831	>	esac
11832	>
11833	>	case $ac_option in
11834	>	# Handling of the options.
11835	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11836	>	ac_cs_recheck=: ;;
11837	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11838	>	$as_echo "$ac_cs_version"; exit ;;
11839	>	--debug | --debu | --deb | --de | --d | -d )
11840	>	debug=: ;;
11841	>	--file | --fil | --fi | --f )
11842	>	$ac_shift
11843	>	case $ac_optarg in
11844	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11845	>	esac
11846	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11847	>	ac_need_defaults=false;;
11848	>	--header | --heade | --head | --hea )
11849	>	$ac_shift
11850	>	case $ac_optarg in
11851	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11852	>	esac
11853	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11854	>	ac_need_defaults=false;;
11855	>	--he | --h)
11856	>	# Conflict between --help and --header
11857	>	as_fn_error "ambiguous option: \`$1'
11858	>	Try \`$0 --help' for more information.";;
11859	>	--help | --hel | -h )
11860	>	$as_echo "$ac_cs_usage"; exit ;;
11861	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11862	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11863	>	ac_cs_silent=: ;;
11864	>
11865	>	# This is an error.
11866	>	-*) as_fn_error "unrecognized option: \`$1'
11867	>	Try \`$0 --help' for more information." ;;
11868	>
11869	>	*) as_fn_append ac_config_targets " $1"
11870	>	ac_need_defaults=false ;;
11871	>
11872	>	esac
11873	>	shift
11874	>	done
11875	>
11876	>	ac_configure_extra_args=
11877	>
11878	>	if $ac_cs_silent; then
11879	>	exec 6>/dev/null
11880	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11881	>	fi
11882	>
11883	>	_ACEOF
11884	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885	>	if \$ac_cs_recheck; then
11886	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11887	>	shift
11888	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11889	>	CONFIG_SHELL='$SHELL'
11890	>	export CONFIG_SHELL
11891	>	exec "\$@"
11892	>	fi
11893	>
11894	>	_ACEOF
11895	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11896	>	exec 5>>config.log
11897	>	{
11898	>	echo
11899	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11900	>	## Running $as_me. ##
11901	>	_ASBOX
11902	>	$as_echo "$ac_log"
11903	>	} >&5
11904	>
11905	>	_ACEOF
11906	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11907	>	_ACEOF
11908	>
11909	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11910	>
11911	>	# Handling of arguments.
11912	>	for ac_config_target in $ac_config_targets
11913	>	do
11914	>	case $ac_config_target in
11915	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11916	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11917	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11918	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11919	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11920	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11921	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11922	>
11923	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11924	>	esac
11925	>	done
11926	>
11927	>
11928	>	# If the user did not use the arguments to specify the items to instantiate,
11929	>	# then the envvar interface is used.  Set only those that are not.
11930	>	# We use the long form for the default assignment because of an extremely
11931	>	# bizarre bug on SunOS 4.1.3.
11932	>	if $ac_need_defaults; then
11933	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11934	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11935	>	fi
11936	>
11937	>	# Have a temporary directory for convenience.  Make it in the build tree
11938	>	# simply because there is no reason against having it here, and in addition,
11939	>	# creating and moving files from /tmp can sometimes cause problems.
11940	>	# Hook for its removal unless debugging.
11941	>	# Note that there is a small window in which the directory will not be cleaned:
11942	>	# after its creation but before its name has been assigned to `$tmp'.
11943	>	$debug ||
11944	>	{
11945	>	tmp=
11946	>	trap 'exit_status=$?
11947	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11948	>	' 0
11949	>	trap 'as_fn_exit 1' 1 2 13 15
11950	>	}
11951	>	# Create a (secure) tmp directory for tmp files.
11952	>
11953	>	{
11954	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11955	>	test -n "$tmp" && test -d "$tmp"
11956	>	}  ||
11957	>	{
11958	>	tmp=./conf$$-$RANDOM
11959	>	(umask 077 && mkdir "$tmp")
11960	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11961	>
11962	>	# Set up the scripts for CONFIG_FILES section.
11963	>	# No need to generate them if there are no CONFIG_FILES.
11964	>	# This happens for instance with `./config.status config.h'.
11965	>	if test -n "$CONFIG_FILES"; then
11966	>
11967	>
11968	>	ac_cr=`echo X | tr X '\015'`
11969	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11970	>	# But we know of no other shell where ac_cr would be empty at this
11971	>	# point, so we can use a bashism as a fallback.
11972	>	if test "x$ac_cr" = x; then
11973	>	eval ac_cr=\$\'\\r\'
11974	>	fi
11975	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11976	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11977	>	ac_cs_awk_cr='\r'
11978	>	else
11979	>	ac_cs_awk_cr=$ac_cr
11980	>	fi
11981	>
11982	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11983	>	_ACEOF
11984	>
11985	>
11986	>	{
11987	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11988	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11989	>	echo "_ACEOF"
11990	>	} >conf$$subs.sh ||
11991	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11992	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11993	>	ac_delim='%!_!# '
11994	>	for ac_last_try in false false false false false :; do
11995	>	. ./conf$$subs.sh ||
11996	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11997	>
11998	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11999	>	if test $ac_delim_n = $ac_delim_num; then
12000	>	break
12001	>	elif $ac_last_try; then
12002	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12003	>	else
12004	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12005	>	fi
12006	>	done
12007	>	rm -f conf$$subs.sh
12008	>
12009	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12010	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12011	>	_ACEOF
12012	>	sed -n '
12013	>	h
12014	>	s/^/S["/; s/!.*/"]=/
12015	>	p
12016	>	g
12017	>	s/^[^!]*!//
12018	>	:repl
12019	>	t repl
12020	>	s/'"$ac_delim"'$//
12021	>	t delim
12022	>	:nl
12023	>	h
12024	>	s/\(.\{148\}\).*/\1/
12025	>	t more1
12026	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12027	>	p
12028	>	n
12029	>	b repl
12030	>	:more1
12031	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12032	>	p
12033	>	g
12034	>	s/.\{148\}//
12035	>	t nl
12036	>	:delim
12037	>	h
12038	>	s/\(.\{148\}\).*/\1/
12039	>	t more2
12040	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
12041	>	p
12042	>	b
12043	>	:more2
12044	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12045	>	p
12046	>	g
12047	>	s/.\{148\}//
12048	>	t delim
12049	>	' <conf$$subs.awk | sed '
12050	>	/^[^""]/{
12051	>	N
12052	>	s/\n//
12053	>	}
12054	>	' >>$CONFIG_STATUS || ac_write_fail=1
12055	>	rm -f conf$$subs.awk
12056	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057	>	_ACAWK
12058	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12059	>	for (key in S) S_is_set[key] = 1
12060	>	FS = ""
12061	>
12062	>	}
12063	>	{
12064	>	line = $ 0
12065	>	nfields = split(line, field, "@")
12066	>	substed = 0
12067	>	len = length(field[1])
12068	>	for (i = 2; i < nfields; i++) {
12069	>	key = field[i]
12070	>	keylen = length(key)
12071	>	if (S_is_set[key]) {
12072	>	value = S[key]
12073	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12074	>	len += length(value) + length(field[++i])
12075	>	substed = 1
12076	>	} else
12077	>	len += 1 + keylen
12078	>	}
12079	>
12080	>	print line
12081	>	}
12082	>
12083	>	_ACAWK
12084	>	_ACEOF
12085	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12086	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12087	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12088	>	else
12089	>	cat
12090	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12091	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
12092	>	_ACEOF
12093	>
12094	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12095	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12096	>	# trailing colons and then remove the whole line if VPATH becomes empty
12097	>	# (actually we leave an empty line to preserve line numbers).
12098	>	if test "x$srcdir" = x.; then
12099	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
12100	>	s/:*\$(srcdir):*/:/
12101	>	s/:*\${srcdir}:*/:/
12102	>	s/:*@srcdir@:*/:/
12103	>	s/^\([^=]*=[     ]*\):*/\1/
12104	>	s/:*$//
12105	>	s/^[^=]*=[       ]*$//
12106	>	}'
12107	>	fi
12108	>
12109	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12110	>	fi # test -n "$CONFIG_FILES"
12111	>
12112	>	# Set up the scripts for CONFIG_HEADERS section.
12113	>	# No need to generate them if there are no CONFIG_HEADERS.
12114	>	# This happens for instance with `./config.status Makefile'.
12115	>	if test -n "$CONFIG_HEADERS"; then
12116	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
12117	>	BEGIN {
12118	>	_ACEOF
12119	>
12120	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
12121	>	# here-document in config.status, that substitutes the proper values into
12122	>	# config.h.in to produce config.h.
12123	>
12124	>	# Create a delimiter string that does not exist in confdefs.h, to ease
12125	>	# handling of long lines.
12126	>	ac_delim='%!_!# '
12127	>	for ac_last_try in false false :; do
12128	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12129	>	if test -z "$ac_t"; then
12130	>	break
12131	>	elif $ac_last_try; then
12132	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12133	>	else
12134	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12135	>	fi
12136	>	done
12137	>
12138	>	# For the awk script, D is an array of macro values keyed by name,
12139	>	# likewise P contains macro parameters if any.  Preserve backslash
12140	>	# newline sequences.
12141	>
12142	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12143	>	sed -n '
12144	>	s/.\{148\}/&'"$ac_delim"'/g
12145	>	t rset
12146	>	:rset
12147	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
12148	>	t def
12149	>	d
12150	>	:def
12151	>	s/\\$//
12152	>	t bsnl
12153	>	s/["\\]/\\&/g
12154	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12155	>	D["\1"]=" \3"/p
12156	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12157	>	d
12158	>	:bsnl
12159	>	s/["\\]/\\&/g
12160	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12161	>	D["\1"]=" \3\\\\\\n"\\/p
12162	>	t cont
12163	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12164	>	t cont
12165	>	d
12166	>	:cont
12167	>	n
12168	>	s/.\{148\}/&'"$ac_delim"'/g
12169	>	t clear
12170	>	:clear
12171	>	s/\\$//
12172	>	t bsnlc
12173	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
12174	>	d
12175	>	:bsnlc
12176	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12177	>	b cont
12178	>	' <confdefs.h | sed '
12179	>	s/'"$ac_delim"'/"\\\
12180	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
12181	>
12182	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12183	>	for (key in D) D_is_set[key] = 1
12184	>	FS = ""
12185	>	}
12186	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12187	>	line = \$ 0
12188	>	split(line, arg, " ")
12189	>	if (arg[1] == "#") {
12190	>	defundef = arg[2]
12191	>	mac1 = arg[3]
12192	>	} else {
12193	>	defundef = substr(arg[1], 2)
12194	>	mac1 = arg[2]
12195	>	}
12196	>	split(mac1, mac2, "(") #)
12197	>	macro = mac2[1]
12198	>	prefix = substr(line, 1, index(line, defundef) - 1)
12199	>	if (D_is_set[macro]) {
12200	>	# Preserve the white space surrounding the "#".
12201	>	print prefix "define", macro P[macro] D[macro]
12202	>	next
12203	>	} else {
12204	>	# Replace #undef with comments.  This is necessary, for example,
12205	>	# in the case of _POSIX_SOURCE, which is predefined and required
12206	>	# on some systems where configure will not decide to define it.
12207	>	if (defundef == "undef") {
12208	>	print "/*", prefix defundef, macro, "*/"
12209	>	next
12210	>	}
12211	>	}
12212	>	}
12213	>	{ print }
12214	>	_ACAWK
12215	>	_ACEOF
12216	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12217	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
12218	>	fi # test -n "$CONFIG_HEADERS"
12219	>
12220	>
12221	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
12222	>	shift
12223	>	for ac_tag
12224	>	do
12225	>	case $ac_tag in
12226	>	:[FHLC]) ac_mode=$ac_tag; continue;;
12227	>	esac
12228	>	case $ac_mode$ac_tag in
12229	>	:[FHL]*:*);;
12230	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12231	>	:[FH]-) ac_tag=-:-;;
12232	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12233	>	esac
12234	>	ac_save_IFS=$IFS
12235	>	IFS=:
12236	>	set x $ac_tag
12237	>	IFS=$ac_save_IFS
12238	>	shift
12239	>	ac_file=$1
12240	>	shift
12241	>
12242	>	case $ac_mode in
12243	>	:L) ac_source=$1;;
12244	>	:[FH])
12245	>	ac_file_inputs=
12246	>	for ac_f
12247	>	do
12248	>	case $ac_f in
12249	>	-) ac_f="$tmp/stdin";;
12250	>	*) # Look for the file first in the build tree, then in the source tree
12251	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
12252	>	# because $ac_f cannot contain `:'.
12253	>	test -f "$ac_f" ||
12254	>	case $ac_f in
12255	>	[\\/$]*) false;;
12256	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12257	>	esac ||
12258	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12259	>	esac
12260	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12261	>	as_fn_append ac_file_inputs " '$ac_f'"
12262	>	done
12263	>
12264	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
12265	>	# use $as_me), people would be surprised to read:
12266	>	#    /* config.h.  Generated by config.status.  */
12267	>	configure_input='Generated from '`
12268	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12269	>	`' by configure.'
12270	>	if test x"$ac_file" != x-; then
12271	>	configure_input="$ac_file.  $configure_input"
12272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12273	>	$as_echo "$as_me: creating $ac_file" >&6;}
12274	>	fi
12275	>	# Neutralize special characters interpreted by sed in replacement strings.
12276	>	case $configure_input in #(
12277	>	*\&* | *\|* | *\\* )
12278	>	ac_sed_conf_input=`$as_echo "$configure_input" |
12279	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
12280	>	*) ac_sed_conf_input=$configure_input;;
12281	>	esac
12282	>
12283	>	case $ac_tag in
12284	>	*:-:* | *:-) cat >"$tmp/stdin" \
12285	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12286	>	esac
12287	>	;;
12288	>	esac
12289	>
12290	>	ac_dir=`$as_dirname -- "$ac_file" ||
12291	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12292	>	X"$ac_file" : 'X\(//\)[^/]' \| \
12293	>	X"$ac_file" : 'X\(//\)$' \| \
12294	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12295	>	$as_echo X"$ac_file" |
12296	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12297	>	s//\1/
12298	>	q
12299	>	}
12300	>	/^X\(\/\/\)[^/].*/{
12301	>	s//\1/
12302	>	q
12303	>	}
12304	>	/^X\(\/\/\)$/{
12305	>	s//\1/
12306	>	q
12307	>	}
12308	>	/^X\(\/\).*/{
12309	>	s//\1/
12310	>	q
12311	>	}
12312	>	s/.*/./; q'`
12313	>	as_dir="$ac_dir"; as_fn_mkdir_p
12314	>	ac_builddir=.
12315	>
12316	>	case "$ac_dir" in
12317	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12318	>	*)
12319	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12320	>	# A ".." for each directory in $ac_dir_suffix.
12321	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12322	>	case $ac_top_builddir_sub in
12323	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12324	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12325	>	esac ;;
12326	>	esac
12327	>	ac_abs_top_builddir=$ac_pwd
12328	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
12329	>	# for backward compatibility:
12330	>	ac_top_builddir=$ac_top_build_prefix
12331	>
12332	>	case $srcdir in
12333	>	.)  # We are building in place.
12334	>	ac_srcdir=.
12335	>	ac_top_srcdir=$ac_top_builddir_sub
12336	>	ac_abs_top_srcdir=$ac_pwd ;;
12337	>	[\\/]* | ?:[\\/]* )  # Absolute name.
12338	>	ac_srcdir=$srcdir$ac_dir_suffix;
12339	>	ac_top_srcdir=$srcdir
12340	>	ac_abs_top_srcdir=$srcdir ;;
12341	>	*) # Relative name.
12342	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12343	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
12344	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12345	>	esac
12346	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12347	>
12348	>
12349	>	case $ac_mode in
12350	>	:F)
12351	>	#
12352	>	# CONFIG_FILE
12353	>	#
12354	>
12355	>	case $INSTALL in
12356	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12357	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12358	>	esac
12359	>	_ACEOF
12360	>
12361	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12362	>	# If the template does not know about datarootdir, expand it.
12363	>	# FIXME: This hack should be removed a few years after 2.60.
12364	>	ac_datarootdir_hack=; ac_datarootdir_seen=
12365	>	ac_sed_dataroot='
12366	>	/datarootdir/ {
12367	>	p
12368	>	q
12369	>	}
12370	>	/@datadir@/p
12371	>	/@docdir@/p
12372	>	/@infodir@/p
12373	>	/@localedir@/p
12374	>	/@mandir@/p'
12375	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12376	>	*datarootdir*) ac_datarootdir_seen=yes;;
12377	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12378	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12379	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12380	>	_ACEOF
12381	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12382	>	ac_datarootdir_hack='
12383	>	s&@datadir@&$datadir&g
12384	>	s&@docdir@&$docdir&g
12385	>	s&@infodir@&$infodir&g
12386	>	s&@localedir@&$localedir&g
12387	>	s&@mandir@&$mandir&g
12388	>	s&\\\${datarootdir}&$datarootdir&g' ;;
12389	>	esac
12390	>	_ACEOF
12391	>
12392	>	# Neutralize VPATH when `$srcdir' = `.'.
12393	>	# Shell code in configure.ac might set extrasub.
12394	>	# FIXME: do we really want to maintain this feature?
12395	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12396	>	ac_sed_extra="$ac_vpsub
12397	>	$extrasub
12398	>	_ACEOF
12399	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400	>	:t
12401	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12402	>	s|@configure_input@|$ac_sed_conf_input|;t t
12403	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
12404	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12405	>	s&@srcdir@&$ac_srcdir&;t t
12406	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12407	>	s&@top_srcdir@&$ac_top_srcdir&;t t
12408	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12409	>	s&@builddir@&$ac_builddir&;t t
12410	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12411	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12412	>	s&@INSTALL@&$ac_INSTALL&;t t
12413	>	$ac_datarootdir_hack
12414	>	"
12415	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12416	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12417	>
12418	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12419	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12420	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12421	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12422	>	which seems to be undefined.  Please make sure it is defined." >&5
12423	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12424	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12425	>
12426	>	rm -f "$tmp/stdin"
12427	>	case $ac_file in
12428	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12429	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12430	>	esac \
12431	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12432	>	;;
12433	>	:H)
12434	>	#
12435	>	# CONFIG_HEADER
12436	>	#
12437	>	if test x"$ac_file" != x-; then
12438	>	{
12439	>	$as_echo "/* $configure_input  */" \
12440	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12441	>	} >"$tmp/config.h" \
12442	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12443	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12445	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12446	>	else
12447	>	rm -f "$ac_file"
12448	>	mv "$tmp/config.h" "$ac_file" \
12449	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12450	>	fi
12451	>	else
12452	>	$as_echo "/* $configure_input  */" \
12453	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12454	>	|| as_fn_error "could not create -" "$LINENO" 5
12455	>	fi
12456	>	;;
12457	>
12458	>
12459	>	esac
12460	>
12461	>
12462	>	case $ac_file$ac_mode in
12463	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12464	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12465	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12466	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12467	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12468	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12469	>
12470	>	esac
12471	>	done # for ac_tag
12472	>
12473	>
12474	>	as_fn_exit 0
12475	>	_ACEOF
12476	>	ac_clean_files=$ac_clean_files_save
12477	>
12478	>	test $ac_write_fail = 0 ||
12479	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12480	>
12481	>
12482	>	# configure is writing to config.log, and then calls config.status.
12483	>	# config.status does its own redirection, appending to config.log.
12484	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12485	>	# by configure, so config.status won't be able to write to it; its
12486	>	# output is simply discarded.  So we exec the FD to /dev/null,
12487	>	# effectively closing config.log, so it can be properly (re)opened and
12488	>	# appended to by config.status.  When coming back to configure, we
12489	>	# need to make the FD available again.
12490	>	if test "$no_create" != yes; then
12491	>	ac_cs_success=:
12492	>	ac_config_status_args=
12493	>	test "$silent" = yes &&
12494	>	ac_config_status_args="$ac_config_status_args --quiet"
12495	>	exec 5>/dev/null
12496	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12497	>	exec 5>>config.log
12498	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12499	>	# would make configure fail if this is the last instruction.
12500	>	$ac_cs_success || as_fn_exit $?
12501	>	fi
12502	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12504	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12505		fi
12506

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