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Comparing trunk/configure (file contents):
Revision 1200 by chuckv, Fri Dec 7 00:00:05 2007 UTC vs.
Revision 1379 by gezelter, Thu Oct 22 14:09:13 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 LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS 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	>	POW_LIB
608	>	LIBOBJS
609	>	USE_OPENBABEL
610	>	OPENBABEL_LIB
611	>	OPENBABEL_LIB_DIR
612	>	OPENBABEL_INC_DIR
613	>	CXXCPP
614	>	USE_QHULL
615	>	QHULL
616	>	QHULL_LIB_DIR
617	>	QHULL_INC_DIR
618	>	FFTW_LIBS
619	>	FFTW_LIB_DIR
620	>	FFTW_INC_DIR
621	>	ZLIB
622	>	ZLIB_LIB_DIR
623	>	ZLIB_INC_DIR
624	>	F90_MODULE_NAMES
625	>	F90MODINCSPEC
626	>	MODDIRFLAG
627	>	F90_WORK_FILES_ARG
628	>	MOD
629	>	FC_FUNC_
630	>	FC_FUNC
631	>	FCLIBS
632	>	PREPDEFFLAG
633	>	FCFLAGS_SRCEXT
634	>	FCFLAGS_F90
635	>	PS
636	>	AR
637	>	INSTALL_DATA
638	>	INSTALL_SCRIPT
639	>	INSTALL_PROGRAM
640	>	PERL_SHEBANG
641	>	PERLINTERP
642	>	RANLIB
643	>	SET_MAKE
644	>	LN_S
645	>	EGREP
646	>	GREP
647	>	CPP
648	>	USE_MPI
649	>	MPIFC
650	>	ac_ct_FC
651	>	FCFLAGS
652	>	FC
653	>	MPICC
654	>	ac_ct_CC
655	>	CFLAGS
656	>	CC
657	>	MPILIBS
658	>	MPICXX
659	>	OBJEXT
660	>	EXEEXT
661	>	ac_ct_CXX
662	>	CPPFLAGS
663	>	LDFLAGS
664	>	CXXFLAGS
665	>	CXX
666	>	ac_fc_path
667	>	ac_fc_set
668	>	ac_cxx_path
669	>	ac_cxx_set
670	>	ac_cc_path
671	>	ac_cc_set
672	>	USE_SINGLE_PRECISION
673	>	debug
674	>	PROGNAME
675	>	host_os
676	>	host_vendor
677	>	host_cpu
678	>	host
679	>	build_os
680	>	build_vendor
681	>	build_cpu
682	>	build
683	>	target_alias
684	>	host_alias
685	>	build_alias
686	>	LIBS
687	>	ECHO_T
688	>	ECHO_N
689	>	ECHO_C
690	>	DEFS
691	>	mandir
692	>	localedir
693	>	libdir
694	>	psdir
695	>	pdfdir
696	>	dvidir
697	>	htmldir
698	>	infodir
699	>	docdir
700	>	oldincludedir
701	>	includedir
702	>	localstatedir
703	>	sharedstatedir
704	>	sysconfdir
705	>	datadir
706	>	datarootdir
707	>	libexecdir
708	>	sbindir
709	>	bindir
710	>	program_transform_name
711	>	prefix
712	>	exec_prefix
713	>	PACKAGE_URL
714	>	PACKAGE_BUGREPORT
715	>	PACKAGE_STRING
716	>	PACKAGE_VERSION
717	>	PACKAGE_TARNAME
718	>	PACKAGE_NAME
719	>	PATH_SEPARATOR
720	>	SHELL'
721		ac_subst_files=''
722	+	ac_user_opts='
723	+	enable_option_checking
724	+	enable_oopse_home
725	+	enable_debug
726	+	enable_single
727	+	enable_float
728	+	with_perl_shebang
729	+	with_zlib
730	+	with_fftw
731	+	with_qhull
732	+	with_openbabel
733	+	enable_doxygen
734	+	enable_dot
735	+	enable_html_docs
736	+	enable_latex_docs
737	+	'
738	+	ac_precious_vars='build_alias
739	+	host_alias
740	+	target_alias
741	+	CXX
742	+	CXXFLAGS
743	+	LDFLAGS
744	+	LIBS
745	+	CPPFLAGS
746	+	CCC
747	+	MPICXX
748	+	CC
749	+	CFLAGS
750	+	MPICC
751	+	FC
752	+	FCFLAGS
753	+	MPIFC
754	+	CPP
755	+	CXXCPP'
756
757	+
758		# Initialize some variables set by options.
759		ac_init_help=
760		ac_init_version=false
761	+	ac_unrecognized_opts=
762	+	ac_unrecognized_sep=
763		# The variables have the same names as the options, with
764		# dashes changed to underlines.
765		cache_file=/dev/null
#	Line 340 | Line 782 | x_libraries=NONE
782		# and all the variables that are supposed to be based on exec_prefix
783		# by default will actually change.
784		# Use braces instead of parens because sh, perl, etc. also accept them.
785	+	# (The list follows the same order as the GNU Coding Standards.)
786		bindir='${exec_prefix}/bin'
787		sbindir='${exec_prefix}/sbin'
788		libexecdir='${exec_prefix}/libexec'
789	<	datadir='${prefix}/share'
789	>	datarootdir='${prefix}/share'
790	>	datadir='${datarootdir}'
791		sysconfdir='${prefix}/etc'
792		sharedstatedir='${prefix}/com'
793		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
794		includedir='${prefix}/include'
795		oldincludedir='/usr/include'
796	<	infodir='${prefix}/info'
797	<	mandir='${prefix}/man'
796	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
797	>	infodir='${datarootdir}/info'
798	>	htmldir='${docdir}'
799	>	dvidir='${docdir}'
800	>	pdfdir='${docdir}'
801	>	psdir='${docdir}'
802	>	libdir='${exec_prefix}/lib'
803	>	localedir='${datarootdir}/locale'
804	>	mandir='${datarootdir}/man'
805
806		ac_prev=
807	+	ac_dashdash=
808		for ac_option
809		do
810		# If the previous option needs an argument, assign it.
811		if test -n "$ac_prev"; then
812	<	eval "$ac_prev=\$ac_option"
812	>	eval $ac_prev=\$ac_option
813		ac_prev=
814		continue
815		fi
816
817	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
817	>	case $ac_option in
818	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
819	>	*)    ac_optarg=yes ;;
820	>	esac
821
822		# Accept the important Cygnus configure options, so we can diagnose typos.
823
824	<	case $ac_option in
824	>	case $ac_dashdash$ac_option in
825	>	--)
826	>	ac_dashdash=yes ;;
827
828		-bindir | --bindir | --bindi | --bind | --bin | --bi)
829		ac_prev=bindir ;;
#	Line 389 | Line 845 | do
845		--config-cache | -C)
846		cache_file=config.cache ;;
847
848	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
848	>	-datadir | --datadir | --datadi | --datad)
849		ac_prev=datadir ;;
850	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
850	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
851		datadir=$ac_optarg ;;
852
853	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
854	+	| --dataroo | --dataro | --datar)
855	+	ac_prev=datarootdir ;;
856	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
857	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
858	+	datarootdir=$ac_optarg ;;
859	+
860		-disable-* | --disable-*)
861	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
861	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
862		# Reject names that are not valid shell variable names.
863	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
864	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
865	<	{ (exit 1); exit 1; }; }
866	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
867	<	eval "enable_$ac_feature=no" ;;
863	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
864	>	as_fn_error "invalid feature name: $ac_useropt"
865	>	ac_useropt_orig=$ac_useropt
866	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
867	>	case $ac_user_opts in
868	>	*"
869	>	"enable_$ac_useropt"
870	>	"*) ;;
871	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
872	>	ac_unrecognized_sep=', ';;
873	>	esac
874	>	eval enable_$ac_useropt=no ;;
875
876	+	-docdir | --docdir | --docdi | --doc | --do)
877	+	ac_prev=docdir ;;
878	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
879	+	docdir=$ac_optarg ;;
880	+
881	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
882	+	ac_prev=dvidir ;;
883	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
884	+	dvidir=$ac_optarg ;;
885	+
886		-enable-* | --enable-*)
887	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
887	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
888		# Reject names that are not valid shell variable names.
889	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
890	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
891	<	{ (exit 1); exit 1; }; }
892	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
893	<	case $ac_option in
894	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
895	<	*) ac_optarg=yes ;;
889	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
890	>	as_fn_error "invalid feature name: $ac_useropt"
891	>	ac_useropt_orig=$ac_useropt
892	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
893	>	case $ac_user_opts in
894	>	*"
895	>	"enable_$ac_useropt"
896	>	"*) ;;
897	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
898	>	ac_unrecognized_sep=', ';;
899		esac
900	<	eval "enable_$ac_feature='$ac_optarg'" ;;
900	>	eval enable_$ac_useropt=\$ac_optarg ;;
901
902		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
903		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 924 | do
924		-host=* | --host=* | --hos=* | --ho=*)
925		host_alias=$ac_optarg ;;
926
927	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
928	+	ac_prev=htmldir ;;
929	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
930	+	| --ht=*)
931	+	htmldir=$ac_optarg ;;
932	+
933		-includedir | --includedir | --includedi | --included | --include \
934		| --includ | --inclu | --incl | --inc)
935		ac_prev=includedir ;;
#	Line 466 | Line 954 | do
954		| --libexe=* | --libex=* | --libe=*)
955		libexecdir=$ac_optarg ;;
956
957	+	-localedir | --localedir | --localedi | --localed | --locale)
958	+	ac_prev=localedir ;;
959	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
960	+	localedir=$ac_optarg ;;
961	+
962		-localstatedir | --localstatedir | --localstatedi | --localstated \
963	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
963	>	| --localstate | --localstat | --localsta | --localst | --locals)
964		ac_prev=localstatedir ;;
965		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
966	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
966	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
967		localstatedir=$ac_optarg ;;
968
969		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1028 | do
1028		| --progr-tra=* | --program-tr=* | --program-t=*)
1029		program_transform_name=$ac_optarg ;;
1030
1031	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1032	+	ac_prev=pdfdir ;;
1033	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1034	+	pdfdir=$ac_optarg ;;
1035	+
1036	+	-psdir | --psdir | --psdi | --psd | --ps)
1037	+	ac_prev=psdir ;;
1038	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1039	+	psdir=$ac_optarg ;;
1040	+
1041		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1042		| -silent | --silent | --silen | --sile | --sil)
1043		silent=yes ;;
#	Line 587 | Line 1088 | do
1088		ac_init_version=: ;;
1089
1090		-with-* | --with-*)
1091	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1092		# Reject names that are not valid shell variable names.
1093	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1094	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1095	<	{ (exit 1); exit 1; }; }
1096	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1097	<	case $ac_option in
1098	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1099	<	*) ac_optarg=yes ;;
1093	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1094	>	as_fn_error "invalid package name: $ac_useropt"
1095	>	ac_useropt_orig=$ac_useropt
1096	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1097	>	case $ac_user_opts in
1098	>	*"
1099	>	"with_$ac_useropt"
1100	>	"*) ;;
1101	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1102	>	ac_unrecognized_sep=', ';;
1103		esac
1104	<	eval "with_$ac_package='$ac_optarg'" ;;
1104	>	eval with_$ac_useropt=\$ac_optarg ;;
1105
1106		-without-* | --without-*)
1107	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1107	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1110	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111	<	{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1109	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110	>	as_fn_error "invalid package name: $ac_useropt"
1111	>	ac_useropt_orig=$ac_useropt
1112	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113	>	case $ac_user_opts in
1114	>	*"
1115	>	"with_$ac_useropt"
1116	>	"*) ;;
1117	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1118	>	ac_unrecognized_sep=', ';;
1119	>	esac
1120	>	eval with_$ac_useropt=no ;;
1121
1122		--x)
1123		# Obsolete; use --with-x.
#	Line 626 | Line 1137 | do
1137		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1138		x_libraries=$ac_optarg ;;
1139
1140	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1141	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1140	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1141	>	Try \`$0 --help' for more information."
1142		;;
1143
1144		*=*)
1145		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1146		# Reject names that are not valid shell variable names.
1147	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1148	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1149	<	{ (exit 1); exit 1; }; }
1150	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1151	<	eval "$ac_envvar='$ac_optarg'"
1147	>	case $ac_envvar in #(
1148	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1149	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1150	>	esac
1151	>	eval $ac_envvar=\$ac_optarg
1152		export $ac_envvar ;;
1153
1154		*)
1155		# FIXME: should be removed in autoconf 3.0.
1156	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1156	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1157		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1158	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1158	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1159		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1160		;;
1161
#	Line 654 | Line 1164 | if test -n "$ac_prev"; then
1164
1165		if test -n "$ac_prev"; then
1166		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1167	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1167	>	as_fn_error "missing argument to $ac_option"
1168		fi
1169
1170	<	# Be sure to have absolute paths.
1171	<	for ac_var in exec_prefix prefix
1172	<	do
1173	<	eval ac_val=$`echo $ac_var`
1174	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1170	>	if test -n "$ac_unrecognized_opts"; then
1171	>	case $enable_option_checking in
1172	>	no) ;;
1173	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1174	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1175		esac
1176	<	done
1176	>	fi
1177
1178	<	# Be sure to have absolute paths.
1179	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1180	<	localstatedir libdir includedir oldincludedir infodir mandir
1178	>	# Check all directory arguments for consistency.
1179	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1180	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1181	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1182	>	libdir localedir mandir
1183		do
1184	<	eval ac_val=$`echo $ac_var`
1184	>	eval ac_val=\$$ac_var
1185	>	# Remove trailing slashes.
1186		case $ac_val in
1187	<	[\\/$]* | ?:[\\/]* ) ;;
1188	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1189	<	{ (exit 1); exit 1; }; };;
1187	>	*/ )
1188	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1189	>	eval $ac_var=\$ac_val;;
1190		esac
1191	+	# Be sure to have absolute directory names.
1192	+	case $ac_val in
1193	+	[\\/$]* | ?:[\\/]* )  continue;;
1194	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1195	+	esac
1196	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1197		done
1198
1199		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1207 | if test "x$host_alias" != x; then
1207		if test "x$host_alias" != x; then
1208		if test "x$build_alias" = x; then
1209		cross_compiling=maybe
1210	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1210	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1211		If a cross compiler is detected then cross compile mode will be used." >&2
1212		elif test "x$build_alias" != "x$host_alias"; then
1213		cross_compiling=yes
#	Line 705 | Line 1220 | test "$silent" = yes && exec 6>/dev/null
1220		test "$silent" = yes && exec 6>/dev/null
1221
1222
1223	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1224	+	ac_ls_di=`ls -di .` &&
1225	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1226	+	as_fn_error "working directory cannot be determined"
1227	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1228	+	as_fn_error "pwd does not report name of working directory"
1229	+
1230	+
1231		# Find the source files, if location was not specified.
1232		if test -z "$srcdir"; then
1233		ac_srcdir_defaulted=yes
1234	<	# Try the directory containing this script, then its parent.
1235	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1236	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237	<	X"$0" : 'X\(//\)[^/]' \| \
1238	<	X"$0" : 'X\(//\)$' \| \
1239	<	X"$0" : 'X\(/\)' \| \
1240	<	.     : '\(.\)' 2>/dev/null ||
1241	<	echo X"$0" |
1242	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1243	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1244	<	/^X\(\/\/\)$/{ s//\1/; q; }
1245	<	/^X\(\/\).*/{ s//\1/; q; }
1246	<	s/.*/./; q'`
1234	>	# Try the directory containing this script, then the parent directory.
1235	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1236	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1238	>	X"$as_myself" : 'X\(//\)$' \| \
1239	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1240	>	$as_echo X"$as_myself" |
1241	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1242	>	s//\1/
1243	>	q
1244	>	}
1245	>	/^X\(\/\/\)[^/].*/{
1246	>	s//\1/
1247	>	q
1248	>	}
1249	>	/^X\(\/\/\)$/{
1250	>	s//\1/
1251	>	q
1252	>	}
1253	>	/^X\(\/\).*/{
1254	>	s//\1/
1255	>	q
1256	>	}
1257	>	s/.*/./; q'`
1258		srcdir=$ac_confdir
1259	<	if test ! -r $srcdir/$ac_unique_file; then
1259	>	if test ! -r "$srcdir/$ac_unique_file"; then
1260		srcdir=..
1261		fi
1262		else
1263		ac_srcdir_defaulted=no
1264		fi
1265	<	if test ! -r $srcdir/$ac_unique_file; then
1266	<	if test "$ac_srcdir_defaulted" = yes; then
1267	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1265	>	if test ! -r "$srcdir/$ac_unique_file"; then
1266	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1267	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1268		fi
1269	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1270	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1271	<	{ (exit 1); exit 1; }; }
1272	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1273	<	ac_env_build_alias_set=${build_alias+set}
1274	<	ac_env_build_alias_value=$build_alias
1275	<	ac_cv_env_build_alias_set=${build_alias+set}
1276	<	ac_cv_env_build_alias_value=$build_alias
1277	<	ac_env_host_alias_set=${host_alias+set}
1278	<	ac_env_host_alias_value=$host_alias
1279	<	ac_cv_env_host_alias_set=${host_alias+set}
1280	<	ac_cv_env_host_alias_value=$host_alias
1281	<	ac_env_target_alias_set=${target_alias+set}
1282	<	ac_env_target_alias_value=$target_alias
1283	<	ac_cv_env_target_alias_set=${target_alias+set}
1284	<	ac_cv_env_target_alias_value=$target_alias
1285	<	ac_env_CXX_set=${CXX+set}
1286	<	ac_env_CXX_value=$CXX
1287	<	ac_cv_env_CXX_set=${CXX+set}
1288	<	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
1269	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1270	>	ac_abs_confdir=`(
1271	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1272	>	pwd)`
1273	>	# When building in place, set srcdir=.
1274	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1275	>	srcdir=.
1276	>	fi
1277	>	# Remove unnecessary trailing slashes from srcdir.
1278	>	# Double slashes in file names in object file debugging info
1279	>	# mess up M-x gdb in Emacs.
1280	>	case $srcdir in
1281	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1282	>	esac
1283	>	for ac_var in $ac_precious_vars; do
1284	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1285	>	eval ac_env_${ac_var}_value=\$${ac_var}
1286	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1287	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1288	>	done
1289
1290		#
1291		# Report the --help message.
#	Line 821 | Line 1314 | Configuration:
1314		-n, --no-create         do not create output files
1315		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1316
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1317		Installation directories:
1318		--prefix=PREFIX         install architecture-independent files in PREFIX
1319	<	[$ac_default_prefix]
1319	>	[$ac_default_prefix]
1320		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1321	<	[PREFIX]
1321	>	[PREFIX]
1322
1323		By default, \`make install' will install all the files in
1324		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1328 | Fine tuning of the installation directories:
1328		For better control, use the options below.
1329
1330		Fine tuning of the installation directories:
1331	<	--bindir=DIR           user executables [EPREFIX/bin]
1332	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1333	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1334	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1335	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1336	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1337	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1338	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1339	<	--includedir=DIR       C header files [PREFIX/include]
1340	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1341	<	--infodir=DIR          info documentation [PREFIX/info]
1342	<	--mandir=DIR           man documentation [PREFIX/man]
1331	>	--bindir=DIR            user executables [EPREFIX/bin]
1332	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1333	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1334	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1335	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1336	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1337	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1338	>	--includedir=DIR        C header files [PREFIX/include]
1339	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1340	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1341	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1342	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1343	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1344	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1345	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1346	>	--htmldir=DIR           html documentation [DOCDIR]
1347	>	--dvidir=DIR            dvi documentation [DOCDIR]
1348	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1349	>	--psdir=DIR             ps documentation [DOCDIR]
1350		_ACEOF
1351
1352		cat <<\_ACEOF
#	Line 867 | Line 1364 | Optional Features:
1364		cat <<\_ACEOF
1365
1366		Optional Features:
1367	+	--disable-option-checking  ignore unrecognized --enable/--with options
1368		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1369		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1370		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
#	Line 889 | Line 1387 | Optional Packages:
1387		to /usr/local or /usr if not found in /usr/local)
1388		--with-qhull=DIR        root directory path of qhull installation (defaults
1389		to /usr/local or /usr if not found in /usr/local)
1390	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1391	<	--with-cgalmakefile=makefile
1392	<	Use the following CGAL makefile
1390	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1391	>	(defaults to /usr/local or /usr if not found in
1392	>	/usr/local)
1393
1394		Some influential environment variables:
1395		CXX         C++ compiler command
1396		CXXFLAGS    C++ compiler flags
1397		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1398		nonstandard directory <lib dir>
1399	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1400	<	headers in a nonstandard directory <include dir>
1399	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1400	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1401	>	you have headers in a nonstandard directory <include dir>
1402	>	MPICXX      MPI C++ compiler command
1403		CC          C compiler command
1404		CFLAGS      C compiler flags
1405	+	MPICC       MPI C compiler command
1406		FC          Fortran compiler command
1407		FCFLAGS     Fortran compiler flags
1408	+	MPIFC       MPI Fortran compiler command
1409		CPP         C preprocessor
1410		CXXCPP      C++ preprocessor
1411
#	Line 912 | Line 1414 | _ACEOF
1414
1415		Report bugs to <gezelter@nd.edu>.
1416		_ACEOF
1417	+	ac_status=$?
1418		fi
1419
1420		if test "$ac_init_help" = "recursive"; then
1421		# If there are subdirs, report their specific --help.
919	–	ac_popdir=`pwd`
1422		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1423	<	test -d $ac_dir || continue
1423	>	test -d "$ac_dir" ||
1424	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1425	>	continue
1426		ac_builddir=.
1427
1428	<	if test "$ac_dir" != .; then
1429	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1430	<	# A "../" for each directory in $ac_dir_suffix.
1431	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1432	<	else
1433	<	ac_dir_suffix= ac_top_builddir=
1434	<	fi
1428	>	case "$ac_dir" in
1429	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1430	>	*)
1431	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1432	>	# A ".." for each directory in $ac_dir_suffix.
1433	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1434	>	case $ac_top_builddir_sub in
1435	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1437	>	esac ;;
1438	>	esac
1439	>	ac_abs_top_builddir=$ac_pwd
1440	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1441	>	# for backward compatibility:
1442	>	ac_top_builddir=$ac_top_build_prefix
1443
1444		case $srcdir in
1445	<	.)  # No --srcdir option.  We are building in place.
1445	>	.)  # We are building in place.
1446		ac_srcdir=.
1447	<	if test -z "$ac_top_builddir"; then
1448	<	ac_top_srcdir=.
1449	<	else
938	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1447	>	ac_top_srcdir=$ac_top_builddir_sub
1448	>	ac_abs_top_srcdir=$ac_pwd ;;
1449	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1450		ac_srcdir=$srcdir$ac_dir_suffix;
1451	<	ac_top_srcdir=$srcdir ;;
1452	<	*) # Relative path.
1453	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1454	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1451	>	ac_top_srcdir=$srcdir
1452	>	ac_abs_top_srcdir=$srcdir ;;
1453	>	*) # Relative name.
1454	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1455	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1456	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1457		esac
1458	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1459
1460	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1461	<	# the directories may not exist.
1462	<	case `pwd` in
1463	<	.) ac_abs_builddir="$ac_dir";;
1464	<	*)
1465	<	case "$ac_dir" in
1466	<	.) ac_abs_builddir=`pwd`;;
1467	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
985	<	esac
986	<
987	<	cd $ac_dir
988	<	# Check for guested configure; otherwise get Cygnus style configure.
989	<	if test -f $ac_srcdir/configure.gnu; then
990	<	echo
991	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
992	<	elif test -f $ac_srcdir/configure; then
993	<	echo
994	<	$SHELL $ac_srcdir/configure  --help=recursive
995	<	elif test -f $ac_srcdir/configure.ac ||
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1460	>	cd "$ac_dir" || { ac_status=$?; continue; }
1461	>	# Check for guested configure.
1462	>	if test -f "$ac_srcdir/configure.gnu"; then
1463	>	echo &&
1464	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1465	>	elif test -f "$ac_srcdir/configure"; then
1466	>	echo &&
1467	>	$SHELL "$ac_srcdir/configure" --help=recursive
1468		else
1469	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470	<	fi
1471	<	cd $ac_popdir
1469	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470	>	fi || ac_status=$?
1471	>	cd "$ac_pwd" || { ac_status=$?; break; }
1472		done
1473		fi
1474
1475	<	test -n "$ac_init_help" && exit 0
1475	>	test -n "$ac_init_help" && exit $ac_status
1476		if $ac_init_version; then
1477		cat <<\_ACEOF
1478		OOPSE configure 4.0
1479	<	generated by GNU Autoconf 2.59
1479	>	generated by GNU Autoconf 2.64
1480
1481	<	Copyright (C) 2003 Free Software Foundation, Inc.
1481	>	Copyright (C) 2009 Free Software Foundation, Inc.
1482		This configure script is free software; the Free Software Foundation
1483		gives unlimited permission to copy, distribute and modify it.
1484		_ACEOF
1485	<	exit 0
1485	>	exit
1486		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.
1487
1488	<	It was created by OOPSE $as_me 4.0, which was
1489	<	generated by GNU Autoconf 2.59.  Invocation command line was
1488	>	## ------------------------ ##
1489	>	## Autoconf initialization. ##
1490	>	## ------------------------ ##
1491
1492	<	$ $0 $@
1493	<
1494	<	_ACEOF
1492	>	# ac_fn_cxx_try_compile LINENO
1493	>	# ----------------------------
1494	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1495	>	ac_fn_cxx_try_compile ()
1496		{
1497	<	cat <<_ASUNAME
1498	<	## --------- ##
1499	<	## Platform. ##
1500	<	## --------- ##
1497	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498	>	rm -f conftest.$ac_objext
1499	>	if { { ac_try="$ac_compile"
1500	>	case "(($ac_try" in
1501	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1502	>	*) ac_try_echo=$ac_try;;
1503	>	esac
1504	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1505	>	$as_echo "$ac_try_echo"; } >&5
1506	>	(eval "$ac_compile") 2>conftest.err
1507	>	ac_status=$?
1508	>	if test -s conftest.err; then
1509	>	grep -v '^ *+' conftest.err >conftest.er1
1510	>	cat conftest.er1 >&5
1511	>	mv -f conftest.er1 conftest.err
1512	>	fi
1513	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514	>	test $ac_status = 0; } && {
1515	>	test -z "$ac_cxx_werror_flag" ||
1516	>	test ! -s conftest.err
1517	>	} && test -s conftest.$ac_objext; then :
1518	>	ac_retval=0
1519	>	else
1520	>	$as_echo "$as_me: failed program was:" >&5
1521	>	sed 's/^/| /' conftest.$ac_ext >&5
1522
1523	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1524	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1525	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1526	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1039	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1523	>	ac_retval=1
1524	>	fi
1525	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1526	>	return $ac_retval
1527
1528	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1042	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1528	>	} # ac_fn_cxx_try_compile
1529
1530	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1531	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1532	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1533	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1534	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1535	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1536	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1530	>	# ac_fn_cxx_try_link LINENO
1531	>	# -------------------------
1532	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1533	>	ac_fn_cxx_try_link ()
1534	>	{
1535	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536	>	rm -f conftest.$ac_objext conftest$ac_exeext
1537	>	if { { ac_try="$ac_link"
1538	>	case "(($ac_try" in
1539	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540	>	*) ac_try_echo=$ac_try;;
1541	>	esac
1542	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543	>	$as_echo "$ac_try_echo"; } >&5
1544	>	(eval "$ac_link") 2>conftest.err
1545	>	ac_status=$?
1546	>	if test -s conftest.err; then
1547	>	grep -v '^ *+' conftest.err >conftest.er1
1548	>	cat conftest.er1 >&5
1549	>	mv -f conftest.er1 conftest.err
1550	>	fi
1551	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552	>	test $ac_status = 0; } && {
1553	>	test -z "$ac_cxx_werror_flag" ||
1554	>	test ! -s conftest.err
1555	>	} && test -s conftest$ac_exeext && {
1556	>	test "$cross_compiling" = yes ||
1557	>	$as_test_x conftest$ac_exeext
1558	>	}; then :
1559	>	ac_retval=0
1560	>	else
1561	>	$as_echo "$as_me: failed program was:" >&5
1562	>	sed 's/^/| /' conftest.$ac_ext >&5
1563
1564	<	_ASUNAME
1564	>	ac_retval=1
1565	>	fi
1566	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1567	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1568	>	# interfere with the next link command; also delete a directory that is
1569	>	# left behind by Apple's compiler.  We do this before executing the actions.
1570	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1571	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572	>	return $ac_retval
1573
1574	<	as_save_IFS=$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: $as_dir"
1060	<	done
1574	>	} # ac_fn_cxx_try_link
1575
1576	<	} >&5
1576	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1577	>	# ------------------------------------
1578	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1579	>	ac_fn_cxx_check_func ()
1580	>	{
1581	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1583	>	$as_echo_n "checking for $2... " >&6; }
1584	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585	>	$as_echo_n "(cached) " >&6
1586	>	else
1587	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588	>	/* end confdefs.h.  */
1589	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1590	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1591	>	#define $2 innocuous_$2
1592
1593	<	cat >&5 <<_ACEOF
1593	>	/* System header to define __stub macros and hopefully few prototypes,
1594	>	which can conflict with char $2 (); below.
1595	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1596	>	<limits.h> exists even on freestanding compilers.  */
1597
1598	+	#ifdef __STDC__
1599	+	# include <limits.h>
1600	+	#else
1601	+	# include <assert.h>
1602	+	#endif
1603
1604	<	## ----------- ##
1068	<	## Core tests. ##
1069	<	## ----------- ##
1604	>	#undef $2
1605
1606	<	_ACEOF
1607	<
1608	<
1609	<	# Keep a trace of the command line.
1610	<	# Strip out --no-create and --no-recursion so they do not pile up.
1611	<	# Strip out --silent because we don't want to record it for future runs.
1612	<	# Also quote any args containing shell meta-characters.
1613	<	# Make two passes to allow for proper duplicate-argument suppression.
1614	<	ac_configure_args=
1615	<	ac_configure_args0=
1616	<	ac_configure_args1=
1617	<	ac_sep=
1618	<	ac_must_keep_next=false
1619	<	for ac_pass in 1 2
1620	<	do
1621	<	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,
1606	>	/* Override any GCC internal prototype to avoid an error.
1607	>	Use char because int might match the return type of a GCC
1608	>	builtin and then its argument prototype would still apply.  */
1609	>	#ifdef __cplusplus
1610	>	extern "C"
1611	>	#endif
1612	>	char $2 ();
1613	>	/* The GNU C library defines this for functions which it implements
1614	>	to always fail with ENOSYS.  Some functions are actually named
1615	>	something starting with __ and the normal name is an alias.  */
1616	>	#if defined __stub_$2 || defined __stub___$2
1617	>	choke me
1618	>	#endif
1619	>
1620	>	int
1621	>	main ()
1622		{
1623	<	(set) 2>&1 |
1624	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1625	<	*ac_space=\ *)
1146	<	sed -n \
1147	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1148	<	s/^\\([_$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;
1623	>	return $2 ();
1624	>	;
1625	>	return 0;
1626		}
1156	–	echo
1157	–
1158	–	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='"'"'$ac_val'"'"'"
1168	–	done | sort
1169	–	echo
1170	–
1171	–	if test -n "$ac_subst_files"; then
1172	–	cat <<\_ASBOX
1173	–	## ------------- ##
1174	–	## Output files. ##
1175	–	## ------------- ##
1176	–	_ASBOX
1177	–	echo
1178	–	for ac_var in $ac_subst_files
1179	–	do
1180	–	eval ac_val=$`echo $ac_var`
1181	–	echo "$ac_var='"'"'$ac_val'"'"'"
1182	–	done | sort
1183	–	echo
1184	–	fi
1185	–
1186	–	if test -s confdefs.h; then
1187	–	cat <<\_ASBOX
1188	–	## ----------- ##
1189	–	## confdefs.h. ##
1190	–	## ----------- ##
1191	–	_ASBOX
1192	–	echo
1193	–	sed "/^$/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; }' $ac_signal
1206	–	done
1207	–	ac_signal=0
1208	–
1209	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1210	–	rm -rf conftest* confdefs.h
1211	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212	–	echo >confdefs.h
1213	–
1214	–	# Predefined preprocessor variables.
1215	–
1216	–	cat >>confdefs.h <<_ACEOF
1217	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1627		_ACEOF
1628	+	if ac_fn_cxx_try_link "$LINENO"; then :
1629	+	eval "$3=yes"
1630	+	else
1631	+	eval "$3=no"
1632	+	fi
1633	+	rm -f core conftest.err conftest.$ac_objext \
1634	+	conftest$ac_exeext conftest.$ac_ext
1635	+	fi
1636	+	eval ac_res=\$$3
1637	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638	+	$as_echo "$ac_res" >&6; }
1639	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1640
1641	+	} # ac_fn_cxx_check_func
1642
1643	<	cat >>confdefs.h <<_ACEOF
1644	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1645	<	_ACEOF
1646	<
1647	<
1648	<	cat >>confdefs.h <<_ACEOF
1649	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1650	<	_ACEOF
1651	<
1652	<
1653	<	cat >>confdefs.h <<_ACEOF
1654	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1655	<	_ACEOF
1656	<
1657	<
1658	<	cat >>confdefs.h <<_ACEOF
1659	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1660	<	_ACEOF
1661	<
1662	<
1241	<	# Let the site file select an alternate cache file if it wants to.
1242	<	# Prefer explicitly selected file to automatically selected ones.
1243	<	if test -z "$CONFIG_SITE"; then
1244	<	if test "x$prefix" != xNONE; then
1245	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1246	<	else
1247	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1643	>	# ac_fn_c_try_compile LINENO
1644	>	# --------------------------
1645	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1646	>	ac_fn_c_try_compile ()
1647	>	{
1648	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649	>	rm -f conftest.$ac_objext
1650	>	if { { ac_try="$ac_compile"
1651	>	case "(($ac_try" in
1652	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1653	>	*) ac_try_echo=$ac_try;;
1654	>	esac
1655	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1656	>	$as_echo "$ac_try_echo"; } >&5
1657	>	(eval "$ac_compile") 2>conftest.err
1658	>	ac_status=$?
1659	>	if test -s conftest.err; then
1660	>	grep -v '^ *+' conftest.err >conftest.er1
1661	>	cat conftest.er1 >&5
1662	>	mv -f conftest.er1 conftest.err
1663		fi
1664	<	fi
1665	<	for ac_site_file in $CONFIG_SITE; do
1666	<	if test -r "$ac_site_file"; then
1667	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1668	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1669	<	sed 's/^/| /' "$ac_site_file" >&5
1255	<	. "$ac_site_file"
1256	<	fi
1257	<	done
1258	<
1259	<	if test -r "$cache_file"; then
1260	<	# Some versions of bash will fail to source /dev/null (special
1261	<	# files actually), so we avoid doing that.
1262	<	if test -f "$cache_file"; then
1263	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1264	<	echo "$as_me: loading cache $cache_file" >&6;}
1265	<	case $cache_file in
1266	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1267	<	*)                      . ./$cache_file;;
1268	<	esac
1269	<	fi
1664	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665	>	test $ac_status = 0; } && {
1666	>	test -z "$ac_c_werror_flag" ||
1667	>	test ! -s conftest.err
1668	>	} && test -s conftest.$ac_objext; then :
1669	>	ac_retval=0
1670		else
1671	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1672	<	echo "$as_me: creating cache $cache_file" >&6;}
1273	<	>$cache_file
1274	<	fi
1671	>	$as_echo "$as_me: failed program was:" >&5
1672	>	sed 's/^/| /' conftest.$ac_ext >&5
1673
1674	<	# 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; }; }
1674	>	ac_retval=1
1675		fi
1676	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677	+	return $ac_retval
1678
1679	<	ac_ext=c
1680	<	ac_cpp='$CPP $CPPFLAGS'
1681	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1682	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1683	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1679	>	} # ac_fn_c_try_compile
1680	>
1681	>	# ac_fn_c_try_link LINENO
1682	>	# -----------------------
1683	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1684	>	ac_fn_c_try_link ()
1685	>	{
1686	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687	>	rm -f conftest.$ac_objext conftest$ac_exeext
1688	>	if { { ac_try="$ac_link"
1689	>	case "(($ac_try" in
1690	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691	>	*) ac_try_echo=$ac_try;;
1692	>	esac
1693	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694	>	$as_echo "$ac_try_echo"; } >&5
1695	>	(eval "$ac_link") 2>conftest.err
1696	>	ac_status=$?
1697	>	if test -s conftest.err; then
1698	>	grep -v '^ *+' conftest.err >conftest.er1
1699	>	cat conftest.er1 >&5
1700	>	mv -f conftest.er1 conftest.err
1701	>	fi
1702	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703	>	test $ac_status = 0; } && {
1704	>	test -z "$ac_c_werror_flag" ||
1705	>	test ! -s conftest.err
1706	>	} && test -s conftest$ac_exeext && {
1707	>	test "$cross_compiling" = yes ||
1708	>	$as_test_x conftest$ac_exeext
1709	>	}; then :
1710	>	ac_retval=0
1711	>	else
1712	>	$as_echo "$as_me: failed program was:" >&5
1713	>	sed 's/^/| /' conftest.$ac_ext >&5
1714
1715	+	ac_retval=1
1716	+	fi
1717	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1718	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1719	+	# interfere with the next link command; also delete a directory that is
1720	+	# left behind by Apple's compiler.  We do this before executing the actions.
1721	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723	+	return $ac_retval
1724
1725	+	} # ac_fn_c_try_link
1726
1727	+	# ac_fn_c_check_func LINENO FUNC VAR
1728	+	# ----------------------------------
1729	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1730	+	ac_fn_c_check_func ()
1731	+	{
1732	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734	+	$as_echo_n "checking for $2... " >&6; }
1735	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736	+	$as_echo_n "(cached) " >&6
1737	+	else
1738	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739	+	/* end confdefs.h.  */
1740	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1742	+	#define $2 innocuous_$2
1743
1744	+	/* System header to define __stub macros and hopefully few prototypes,
1745	+	which can conflict with char $2 (); below.
1746	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747	+	<limits.h> exists even on freestanding compilers.  */
1748
1749	+	#ifdef __STDC__
1750	+	# include <limits.h>
1751	+	#else
1752	+	# include <assert.h>
1753	+	#endif
1754
1755	+	#undef $2
1756
1757	+	/* Override any GCC internal prototype to avoid an error.
1758	+	Use char because int might match the return type of a GCC
1759	+	builtin and then its argument prototype would still apply.  */
1760	+	#ifdef __cplusplus
1761	+	extern "C"
1762	+	#endif
1763	+	char $2 ();
1764	+	/* The GNU C library defines this for functions which it implements
1765	+	to always fail with ENOSYS.  Some functions are actually named
1766	+	something starting with __ and the normal name is an alias.  */
1767	+	#if defined __stub_$2 || defined __stub___$2
1768	+	choke me
1769	+	#endif
1770
1771	+	int
1772	+	main ()
1773	+	{
1774	+	return $2 ();
1775	+	;
1776	+	return 0;
1777	+	}
1778	+	_ACEOF
1779	+	if ac_fn_c_try_link "$LINENO"; then :
1780	+	eval "$3=yes"
1781	+	else
1782	+	eval "$3=no"
1783	+	fi
1784	+	rm -f core conftest.err conftest.$ac_objext \
1785	+	conftest$ac_exeext conftest.$ac_ext
1786	+	fi
1787	+	eval ac_res=\$$3
1788	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789	+	$as_echo "$ac_res" >&6; }
1790	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792	+	} # ac_fn_c_check_func
1793
1794	+	# ac_fn_fc_try_compile LINENO
1795	+	# ---------------------------
1796	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1797	+	ac_fn_fc_try_compile ()
1798	+	{
1799	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800	+	rm -f conftest.$ac_objext
1801	+	if { { ac_try="$ac_compile"
1802	+	case "(($ac_try" in
1803	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804	+	*) ac_try_echo=$ac_try;;
1805	+	esac
1806	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807	+	$as_echo "$ac_try_echo"; } >&5
1808	+	(eval "$ac_compile") 2>conftest.err
1809	+	ac_status=$?
1810	+	if test -s conftest.err; then
1811	+	grep -v '^ *+' conftest.err >conftest.er1
1812	+	cat conftest.er1 >&5
1813	+	mv -f conftest.er1 conftest.err
1814	+	fi
1815	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816	+	test $ac_status = 0; } && {
1817	+	test -z "$ac_fc_werror_flag" ||
1818	+	test ! -s conftest.err
1819	+	} && test -s conftest.$ac_objext; then :
1820	+	ac_retval=0
1821	+	else
1822	+	$as_echo "$as_me: failed program was:" >&5
1823	+	sed 's/^/| /' conftest.$ac_ext >&5
1824
1825	+	ac_retval=1
1826	+	fi
1827	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828	+	return $ac_retval
1829
1830	+	} # ac_fn_fc_try_compile
1831
1832	+	# ac_fn_fc_try_link LINENO
1833	+	# ------------------------
1834	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1835	+	ac_fn_fc_try_link ()
1836	+	{
1837	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838	+	rm -f conftest.$ac_objext conftest$ac_exeext
1839	+	if { { ac_try="$ac_link"
1840	+	case "(($ac_try" in
1841	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842	+	*) ac_try_echo=$ac_try;;
1843	+	esac
1844	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845	+	$as_echo "$ac_try_echo"; } >&5
1846	+	(eval "$ac_link") 2>conftest.err
1847	+	ac_status=$?
1848	+	if test -s conftest.err; then
1849	+	grep -v '^ *+' conftest.err >conftest.er1
1850	+	cat conftest.er1 >&5
1851	+	mv -f conftest.er1 conftest.err
1852	+	fi
1853	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854	+	test $ac_status = 0; } && {
1855	+	test -z "$ac_fc_werror_flag" ||
1856	+	test ! -s conftest.err
1857	+	} && test -s conftest$ac_exeext && {
1858	+	test "$cross_compiling" = yes ||
1859	+	$as_test_x conftest$ac_exeext
1860	+	}; then :
1861	+	ac_retval=0
1862	+	else
1863	+	$as_echo "$as_me: failed program was:" >&5
1864	+	sed 's/^/| /' conftest.$ac_ext >&5
1865
1866	+	ac_retval=1
1867	+	fi
1868	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870	+	# interfere with the next link command; also delete a directory that is
1871	+	# left behind by Apple's compiler.  We do this before executing the actions.
1872	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874	+	return $ac_retval
1875	+
1876	+	} # ac_fn_fc_try_link
1877	+
1878	+	# ac_fn_c_try_cpp LINENO
1879	+	# ----------------------
1880	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881	+	ac_fn_c_try_cpp ()
1882	+	{
1883	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1885	+	case "(($ac_try" in
1886	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887	+	*) ac_try_echo=$ac_try;;
1888	+	esac
1889	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890	+	$as_echo "$ac_try_echo"; } >&5
1891	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1892	+	ac_status=$?
1893	+	if test -s conftest.err; then
1894	+	grep -v '^ *+' conftest.err >conftest.er1
1895	+	cat conftest.er1 >&5
1896	+	mv -f conftest.er1 conftest.err
1897	+	fi
1898	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899	+	test $ac_status = 0; } >/dev/null && {
1900	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1901	+	test ! -s conftest.err
1902	+	}; then :
1903	+	ac_retval=0
1904	+	else
1905	+	$as_echo "$as_me: failed program was:" >&5
1906	+	sed 's/^/| /' conftest.$ac_ext >&5
1907	+
1908	+	ac_retval=1
1909	+	fi
1910	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1911	+	return $ac_retval
1912	+
1913	+	} # ac_fn_c_try_cpp
1914	+
1915	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1916	+	# -------------------------------------------------------
1917	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1918	+	# the include files in INCLUDES and setting the cache variable VAR
1919	+	# accordingly.
1920	+	ac_fn_c_check_header_mongrel ()
1921	+	{
1922	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925	+	$as_echo_n "checking for $2... " >&6; }
1926	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927	+	$as_echo_n "(cached) " >&6
1928	+	fi
1929	+	eval ac_res=\$$3
1930	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1931	+	$as_echo "$ac_res" >&6; }
1932	+	else
1933	+	# Is the header compilable?
1934	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1935	+	$as_echo_n "checking $2 usability... " >&6; }
1936	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937	+	/* end confdefs.h.  */
1938	+	$4
1939	+	#include <$2>
1940	+	_ACEOF
1941	+	if ac_fn_c_try_compile "$LINENO"; then :
1942	+	ac_header_compiler=yes
1943	+	else
1944	+	ac_header_compiler=no
1945	+	fi
1946	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1948	+	$as_echo "$ac_header_compiler" >&6; }
1949	+
1950	+	# Is the header present?
1951	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1952	+	$as_echo_n "checking $2 presence... " >&6; }
1953	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954	+	/* end confdefs.h.  */
1955	+	#include <$2>
1956	+	_ACEOF
1957	+	if ac_fn_c_try_cpp "$LINENO"; then :
1958	+	ac_header_preproc=yes
1959	+	else
1960	+	ac_header_preproc=no
1961	+	fi
1962	+	rm -f conftest.err conftest.$ac_ext
1963	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1964	+	$as_echo "$ac_header_preproc" >&6; }
1965	+
1966	+	# So?  What about this header?
1967	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1968	+	yes:no: )
1969	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1970	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1971	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1972	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973	+	;;
1974	+	no:yes:* )
1975	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1976	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1977	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1978	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1979	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1980	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1981	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1982	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1983	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1984	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985	+	( cat <<\_ASBOX
1986	+	## ------------------------------ ##
1987	+	## Report this to gezelter@nd.edu ##
1988	+	## ------------------------------ ##
1989	+	_ASBOX
1990	+	) | sed "s/^/$as_me: WARNING:     /" >&2
1991	+	;;
1992	+	esac
1993	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1994	+	$as_echo_n "checking for $2... " >&6; }
1995	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1996	+	$as_echo_n "(cached) " >&6
1997	+	else
1998	+	eval "$3=\$ac_header_compiler"
1999	+	fi
2000	+	eval ac_res=\$$3
2001	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002	+	$as_echo "$ac_res" >&6; }
2003	+	fi
2004	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005
2006	+	} # ac_fn_c_check_header_mongrel
2007
2008	+	# ac_fn_c_try_run LINENO
2009	+	# ----------------------
2010	+	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2011	+	# that executables *can* be run.
2012	+	ac_fn_c_try_run ()
2013	+	{
2014	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2015	+	if { { ac_try="$ac_link"
2016	+	case "(($ac_try" in
2017	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2018	+	*) ac_try_echo=$ac_try;;
2019	+	esac
2020	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2021	+	$as_echo "$ac_try_echo"; } >&5
2022	+	(eval "$ac_link") 2>&5
2023	+	ac_status=$?
2024	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025	+	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2026	+	{ { case "(($ac_try" in
2027	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2028	+	*) ac_try_echo=$ac_try;;
2029	+	esac
2030	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2031	+	$as_echo "$ac_try_echo"; } >&5
2032	+	(eval "$ac_try") 2>&5
2033	+	ac_status=$?
2034	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2035	+	test $ac_status = 0; }; }; then :
2036	+	ac_retval=0
2037	+	else
2038	+	$as_echo "$as_me: program exited with status $ac_status" >&5
2039	+	$as_echo "$as_me: failed program was:" >&5
2040	+	sed 's/^/| /' conftest.$ac_ext >&5
2041
2042	+	ac_retval=$ac_status
2043	+	fi
2044	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2045	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2046	+	return $ac_retval
2047
2048	+	} # ac_fn_c_try_run
2049
2050	+	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2051	+	# -------------------------------------------------------
2052	+	# Tests whether HEADER exists and can be compiled using the include files in
2053	+	# INCLUDES, setting the cache variable VAR accordingly.
2054	+	ac_fn_c_check_header_compile ()
2055	+	{
2056	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2058	+	$as_echo_n "checking for $2... " >&6; }
2059	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2060	+	$as_echo_n "(cached) " >&6
2061	+	else
2062	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063	+	/* end confdefs.h.  */
2064	+	$4
2065	+	#include <$2>
2066	+	_ACEOF
2067	+	if ac_fn_c_try_compile "$LINENO"; then :
2068	+	eval "$3=yes"
2069	+	else
2070	+	eval "$3=no"
2071	+	fi
2072	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073	+	fi
2074	+	eval ac_res=\$$3
2075	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076	+	$as_echo "$ac_res" >&6; }
2077	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2078
2079	+	} # ac_fn_c_check_header_compile
2080
2081	+	# ac_fn_cxx_try_cpp LINENO
2082	+	# ------------------------
2083	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2084	+	ac_fn_cxx_try_cpp ()
2085	+	{
2086	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
2088	+	case "(($ac_try" in
2089	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2090	+	*) ac_try_echo=$ac_try;;
2091	+	esac
2092	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2093	+	$as_echo "$ac_try_echo"; } >&5
2094	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2095	+	ac_status=$?
2096	+	if test -s conftest.err; then
2097	+	grep -v '^ *+' conftest.err >conftest.er1
2098	+	cat conftest.er1 >&5
2099	+	mv -f conftest.er1 conftest.err
2100	+	fi
2101	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2102	+	test $ac_status = 0; } >/dev/null && {
2103	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2104	+	test ! -s conftest.err
2105	+	}; then :
2106	+	ac_retval=0
2107	+	else
2108	+	$as_echo "$as_me: failed program was:" >&5
2109	+	sed 's/^/| /' conftest.$ac_ext >&5
2110
2111	+	ac_retval=1
2112	+	fi
2113	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2114	+	return $ac_retval
2115
2116	+	} # ac_fn_cxx_try_cpp
2117
2118	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2119	+	# ---------------------------------------------------------
2120	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2121	+	# the include files in INCLUDES and setting the cache variable VAR
2122	+	# accordingly.
2123	+	ac_fn_cxx_check_header_mongrel ()
2124	+	{
2125	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2128	+	$as_echo_n "checking for $2... " >&6; }
2129	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130	+	$as_echo_n "(cached) " >&6
2131	+	fi
2132	+	eval ac_res=\$$3
2133	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134	+	$as_echo "$ac_res" >&6; }
2135	+	else
2136	+	# Is the header compilable?
2137	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2138	+	$as_echo_n "checking $2 usability... " >&6; }
2139	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140	+	/* end confdefs.h.  */
2141	+	$4
2142	+	#include <$2>
2143	+	_ACEOF
2144	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2145	+	ac_header_compiler=yes
2146	+	else
2147	+	ac_header_compiler=no
2148	+	fi
2149	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2150	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2151	+	$as_echo "$ac_header_compiler" >&6; }
2152
2153	+	# Is the header present?
2154	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2155	+	$as_echo_n "checking $2 presence... " >&6; }
2156	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157	+	/* end confdefs.h.  */
2158	+	#include <$2>
2159	+	_ACEOF
2160	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2161	+	ac_header_preproc=yes
2162	+	else
2163	+	ac_header_preproc=no
2164	+	fi
2165	+	rm -f conftest.err conftest.$ac_ext
2166	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2167	+	$as_echo "$ac_header_preproc" >&6; }
2168
2169	<
2170	<	ac_aux_dir=
2171	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2172	<	if test -f $ac_dir/install-sh; then
2173	<	ac_aux_dir=$ac_dir
2174	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2175	<	break
2176	<	elif test -f $ac_dir/install.sh; then
2177	<	ac_aux_dir=$ac_dir
2178	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2179	<	break
2180	<	elif test -f $ac_dir/shtool; then
2181	<	ac_aux_dir=$ac_dir
2182	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2183	<	break
2184	<	fi
2185	<	done
2186	<	if test -z "$ac_aux_dir"; then
2187	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2188	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2189	<	{ (exit 1); exit 1; }; }
2169	>	# So?  What about this header?
2170	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2171	>	yes:no: )
2172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2173	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2175	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2176	>	;;
2177	>	no:yes:* )
2178	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2179	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2181	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2183	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2185	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2186	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2187	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2188	>	( cat <<\_ASBOX
2189	>	## ------------------------------ ##
2190	>	## Report this to gezelter@nd.edu ##
2191	>	## ------------------------------ ##
2192	>	_ASBOX
2193	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2194	>	;;
2195	>	esac
2196	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2197	>	$as_echo_n "checking for $2... " >&6; }
2198	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2199	>	$as_echo_n "(cached) " >&6
2200	>	else
2201	>	eval "$3=\$ac_header_compiler"
2202		fi
2203	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2204	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2205	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2203	>	eval ac_res=\$$3
2204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2205	>	$as_echo "$ac_res" >&6; }
2206	>	fi
2207	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2208
2209	+	} # ac_fn_cxx_check_header_mongrel
2210
2211	<	ac_config_headers="$ac_config_headers src/config.h"
2211	>	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2212	>	# -------------------------------------------
2213	>	# Tests whether TYPE exists after having included INCLUDES, setting cache
2214	>	# variable VAR accordingly.
2215	>	ac_fn_c_check_type ()
2216	>	{
2217	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2219	>	$as_echo_n "checking for $2... " >&6; }
2220	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2221	>	$as_echo_n "(cached) " >&6
2222	>	else
2223	>	eval "$3=no"
2224	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225	>	/* end confdefs.h.  */
2226	>	$4
2227	>	#ifdef FC_DUMMY_MAIN
2228	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2229	>	#  ifdef __cplusplus
2230	>	extern "C"
2231	>	#  endif
2232	>	int FC_DUMMY_MAIN() { return 1; }
2233	>	#endif
2234	>	#endif
2235	>	int
2236	>	main ()
2237	>	{
2238	>	if (sizeof ($2))
2239	>	return 0;
2240	>	;
2241	>	return 0;
2242	>	}
2243	>	_ACEOF
2244	>	if ac_fn_c_try_compile "$LINENO"; then :
2245	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246	>	/* end confdefs.h.  */
2247	>	$4
2248	>	#ifdef FC_DUMMY_MAIN
2249	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2250	>	#  ifdef __cplusplus
2251	>	extern "C"
2252	>	#  endif
2253	>	int FC_DUMMY_MAIN() { return 1; }
2254	>	#endif
2255	>	#endif
2256	>	int
2257	>	main ()
2258	>	{
2259	>	if (sizeof (($2)))
2260	>	return 0;
2261	>	;
2262	>	return 0;
2263	>	}
2264	>	_ACEOF
2265	>	if ac_fn_c_try_compile "$LINENO"; then :
2266
2267	+	else
2268	+	eval "$3=yes"
2269	+	fi
2270	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2271	+	fi
2272	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2273	+	fi
2274	+	eval ac_res=\$$3
2275	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2276	+	$as_echo "$ac_res" >&6; }
2277	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2278
2279	+	} # ac_fn_c_check_type
2280	+	cat >config.log <<_ACEOF
2281	+	This file contains any messages produced by compilers while
2282	+	running configure, to aid debugging if configure makes a mistake.
2283
2284	+	It was created by OOPSE $as_me 4.0, which was
2285	+	generated by GNU Autoconf 2.64.  Invocation command line was
2286
2287	+	$ $0 $@
2288
2289	+	_ACEOF
2290	+	exec 5>>config.log
2291	+	{
2292	+	cat <<_ASUNAME
2293	+	## --------- ##
2294	+	## Platform. ##
2295	+	## --------- ##
2296
2297	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2298	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2299	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2300	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2301	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2302
2303	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2304	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2305
2306	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2307	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2308	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2309	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2310	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2311	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2312	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2313
2314	+	_ASUNAME
2315
2316	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	+	for as_dir in $PATH
2318	+	do
2319	+	IFS=$as_save_IFS
2320	+	test -z "$as_dir" && as_dir=.
2321	+	$as_echo "PATH: $as_dir"
2322	+	done
2323	+	IFS=$as_save_IFS
2324
2325	+	} >&5
2326
2327	+	cat >&5 <<_ACEOF
2328
2329
2330	+	## ----------- ##
2331	+	## Core tests. ##
2332	+	## ----------- ##
2333
2334	+	_ACEOF
2335
2336
2337	+	# Keep a trace of the command line.
2338	+	# Strip out --no-create and --no-recursion so they do not pile up.
2339	+	# Strip out --silent because we don't want to record it for future runs.
2340	+	# Also quote any args containing shell meta-characters.
2341	+	# Make two passes to allow for proper duplicate-argument suppression.
2342	+	ac_configure_args=
2343	+	ac_configure_args0=
2344	+	ac_configure_args1=
2345	+	ac_must_keep_next=false
2346	+	for ac_pass in 1 2
2347	+	do
2348	+	for ac_arg
2349	+	do
2350	+	case $ac_arg in
2351	+	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2352	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2353	+	| -silent | --silent | --silen | --sile | --sil)
2354	+	continue ;;
2355	+	*\'*)
2356	+	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2357	+	esac
2358	+	case $ac_pass in
2359	+	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2360	+	2)
2361	+	as_fn_append ac_configure_args1 " '$ac_arg'"
2362	+	if test $ac_must_keep_next = true; then
2363	+	ac_must_keep_next=false # Got value, back to normal.
2364	+	else
2365	+	case $ac_arg in
2366	+	*=* | --config-cache | -C | -disable-* | --disable-* \
2367	+	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2368	+	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2369	+	| -with-* | --with-* | -without-* | --without-* | --x)
2370	+	case "$ac_configure_args0 " in
2371	+	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2372	+	esac
2373	+	;;
2374	+	-* ) ac_must_keep_next=true ;;
2375	+	esac
2376	+	fi
2377	+	as_fn_append ac_configure_args " '$ac_arg'"
2378	+	;;
2379	+	esac
2380	+	done
2381	+	done
2382	+	{ ac_configure_args0=; unset ac_configure_args0;}
2383	+	{ ac_configure_args1=; unset ac_configure_args1;}
2384
2385	+	# When interrupted or exit'd, cleanup temporary files, and complete
2386	+	# config.log.  We remove comments because anyway the quotes in there
2387	+	# would cause problems or look ugly.
2388	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2389	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2390	+	trap 'exit_status=$?
2391	+	# Save into config.log some information that might help in debugging.
2392	+	{
2393	+	echo
2394
2395	+	cat <<\_ASBOX
2396	+	## ---------------- ##
2397	+	## Cache variables. ##
2398	+	## ---------------- ##
2399	+	_ASBOX
2400	+	echo
2401	+	# The following way of writing the cache mishandles newlines in values,
2402	+	(
2403	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2404	+	eval ac_val=\$$ac_var
2405	+	case $ac_val in #(
2406	+	*${as_nl}*)
2407	+	case $ac_var in #(
2408	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2410	+	esac
2411	+	case $ac_var in #(
2412	+	_ | IFS | as_nl) ;; #(
2413	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414	+	*) { eval $ac_var=; unset $ac_var;} ;;
2415	+	esac ;;
2416	+	esac
2417	+	done
2418	+	(set) 2>&1 |
2419	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2420	+	*${as_nl}ac_space=\ *)
2421	+	sed -n \
2422	+	"s/'\''/'\''\\\\'\'''\''/g;
2423	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2424	+	;; #(
2425	+	*)
2426	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2427	+	;;
2428	+	esac |
2429	+	sort
2430	+	)
2431	+	echo
2432
2433	+	cat <<\_ASBOX
2434	+	## ----------------- ##
2435	+	## Output variables. ##
2436	+	## ----------------- ##
2437	+	_ASBOX
2438	+	echo
2439	+	for ac_var in $ac_subst_vars
2440	+	do
2441	+	eval ac_val=\$$ac_var
2442	+	case $ac_val in
2443	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2444	+	esac
2445	+	$as_echo "$ac_var='\''$ac_val'\''"
2446	+	done | sort
2447	+	echo
2448
2449	+	if test -n "$ac_subst_files"; then
2450	+	cat <<\_ASBOX
2451	+	## ------------------- ##
2452	+	## File substitutions. ##
2453	+	## ------------------- ##
2454	+	_ASBOX
2455	+	echo
2456	+	for ac_var in $ac_subst_files
2457	+	do
2458	+	eval ac_val=\$$ac_var
2459	+	case $ac_val in
2460	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2461	+	esac
2462	+	$as_echo "$ac_var='\''$ac_val'\''"
2463	+	done | sort
2464	+	echo
2465	+	fi
2466
2467	+	if test -s confdefs.h; then
2468	+	cat <<\_ASBOX
2469	+	## ----------- ##
2470	+	## confdefs.h. ##
2471	+	## ----------- ##
2472	+	_ASBOX
2473	+	echo
2474	+	cat confdefs.h
2475	+	echo
2476	+	fi
2477	+	test "$ac_signal" != 0 &&
2478	+	$as_echo "$as_me: caught signal $ac_signal"
2479	+	$as_echo "$as_me: exit $exit_status"
2480	+	} >&5
2481	+	rm -f core *.core core.conftest.* &&
2482	+	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2483	+	exit $exit_status
2484	+	' 0
2485	+	for ac_signal in 1 2 13 15; do
2486	+	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2487	+	done
2488	+	ac_signal=0
2489
2490	+	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2491	+	rm -f -r conftest* confdefs.h
2492
2493	+	$as_echo "/* confdefs.h */" > confdefs.h
2494
2495	+	# Predefined preprocessor variables.
2496	+
2497	+	cat >>confdefs.h <<_ACEOF
2498	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2499	+	_ACEOF
2500	+
2501	+	cat >>confdefs.h <<_ACEOF
2502	+	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2503	+	_ACEOF
2504	+
2505	+	cat >>confdefs.h <<_ACEOF
2506	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2507	+	_ACEOF
2508
2509	+	cat >>confdefs.h <<_ACEOF
2510	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2511	+	_ACEOF
2512
2513	+	cat >>confdefs.h <<_ACEOF
2514	+	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2515	+	_ACEOF
2516
2517	+	cat >>confdefs.h <<_ACEOF
2518	+	#define PACKAGE_URL "$PACKAGE_URL"
2519	+	_ACEOF
2520
2521
2522	+	# Let the site file select an alternate cache file if it wants to.
2523	+	# Prefer an explicitly selected file to automatically selected ones.
2524	+	ac_site_file1=NONE
2525	+	ac_site_file2=NONE
2526	+	if test -n "$CONFIG_SITE"; then
2527	+	ac_site_file1=$CONFIG_SITE
2528	+	elif test "x$prefix" != xNONE; then
2529	+	ac_site_file1=$prefix/share/config.site
2530	+	ac_site_file2=$prefix/etc/config.site
2531	+	else
2532	+	ac_site_file1=$ac_default_prefix/share/config.site
2533	+	ac_site_file2=$ac_default_prefix/etc/config.site
2534	+	fi
2535	+	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2536	+	do
2537	+	test "x$ac_site_file" = xNONE && continue
2538	+	if test -r "$ac_site_file"; then
2539	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540	+	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541	+	sed 's/^/| /' "$ac_site_file" >&5
2542	+	. "$ac_site_file"
2543	+	fi
2544	+	done
2545
2546	+	if test -r "$cache_file"; then
2547	+	# Some versions of bash will fail to source /dev/null (special
2548	+	# files actually), so we avoid doing that.
2549	+	if test -f "$cache_file"; then
2550	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2551	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2552	+	case $cache_file in
2553	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2554	+	*)                      . "./$cache_file";;
2555	+	esac
2556	+	fi
2557	+	else
2558	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2559	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2560	+	>$cache_file
2561	+	fi
2562
2563	+	# Check that the precious variables saved in the cache have kept the same
2564	+	# value.
2565	+	ac_cache_corrupted=false
2566	+	for ac_var in $ac_precious_vars; do
2567	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2568	+	eval ac_new_set=\$ac_env_${ac_var}_set
2569	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2570	+	eval ac_new_val=\$ac_env_${ac_var}_value
2571	+	case $ac_old_set,$ac_new_set in
2572	+	set,)
2573	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2575	+	ac_cache_corrupted=: ;;
2576	+	,set)
2577	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2578	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2579	+	ac_cache_corrupted=: ;;
2580	+	,);;
2581	+	*)
2582	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2583	+	# differences in whitespace do not lead to failure.
2584	+	ac_old_val_w=`echo x $ac_old_val`
2585	+	ac_new_val_w=`echo x $ac_new_val`
2586	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2587	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2588	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589	+	ac_cache_corrupted=:
2590	+	else
2591	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2592	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2593	+	eval $ac_var=\$ac_old_val
2594	+	fi
2595	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2596	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2597	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2598	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2599	+	fi;;
2600	+	esac
2601	+	# Pass precious variables to config.status.
2602	+	if test "$ac_new_set" = set; then
2603	+	case $ac_new_val in
2604	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2605	+	*) ac_arg=$ac_var=$ac_new_val ;;
2606	+	esac
2607	+	case " $ac_configure_args " in
2608	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2609	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2610	+	esac
2611	+	fi
2612	+	done
2613	+	if $ac_cache_corrupted; then
2614	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2615	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2616	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2617	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2618	+	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2619	+	fi
2620	+	## -------------------- ##
2621	+	## Main body of script. ##
2622	+	## -------------------- ##
2623
2624	+	ac_ext=c
2625	+	ac_cpp='$CPP $CPPFLAGS'
2626	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2627	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2628	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2629
2630
2631	+	ac_aux_dir=
2632	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2633	+	for ac_t in install-sh install.sh shtool; do
2634	+	if test -f "$ac_dir/$ac_t"; then
2635	+	ac_aux_dir=$ac_dir
2636	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2637	+	break 2
2638	+	fi
2639	+	done
2640	+	done
2641	+	if test -z "$ac_aux_dir"; then
2642	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2643	+	fi
2644
2645	+	# These three variables are undocumented and unsupported,
2646	+	# and are intended to be withdrawn in a future Autoconf release.
2647	+	# They can cause serious problems if a builder's source tree is in a directory
2648	+	# whose full name contains unusual characters.
2649	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2650	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2651	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2652
2653
2654
2655	+	ac_config_headers="$ac_config_headers src/config.h"
2656
2657
2658
2659
2660
1430	–	#
1431	–	#
1432	–	#
2661
2662
2663
#	Line 1438 | Line 2666 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2666
2667
2668
1441	–	# AC_F90_MODULE_NAMES
1442	–	# -------------------
1443	–	#
1444	–	# Figure out how the Fortran 90 compiler constructs module file names
1445	–	#
1446	–	# AC_F90_MODULE_NAMES
2669
2670
2671
#	Line 1475 | Line 2697 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2697
2698
2699
2700	+	#
2701	+	#
2702	+	#
2703
2704
2705
#	Line 1485 | Line 2710 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2710
2711
2712
2713	+	# AC_F90_MODULE_NAMES
2714	+	# -------------------
2715	+	#
2716	+	# Figure out how the Fortran 90 compiler constructs module file names
2717	+	#
2718	+	# AC_F90_MODULE_NAMES
2719
2720
2721
#	Line 1553 | Line 2784 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2784
2785
2786
1556	–	# This is taken from http://autoqt.sourceforge.net/
1557	–	# Copyright (c) 2002, Geoffrey Wossum
1558	–	# All rights reserved.
2787
1560	–	# Redistribution and use in source and binary forms, with or without
1561	–	# modification, are permitted provided that the following conditions are
1562	–	# met:
2788
1564	–	#  - Redistributions of source code must retain the above copyright notice,
1565	–	#    this list of conditions and the following disclaimer.
2789
1567	–	#  - Redistributions in binary form must reproduce the above copyright
1568	–	#    notice, this list of conditions and the following disclaimer in the
1569	–	#    documentation and/or other materials provided with the distribution.
2790
1571	–	#  - Neither the name of Geoffrey Wossum nor the names of its
1572	–	#    contributors may be used to endorse or promote products derived from
1573	–	#    this software without specific prior written permission.
2791
2792
1576	–	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1577	–	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
1578	–	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1579	–	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
1580	–	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1581	–	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1582	–	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
1583	–	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
1584	–	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1585	–	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1586	–	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2793
2794
1589	–	# Check for Qt compiler flags, linker flags, and binary packages
2795
2796
2797
1593	–	# who am i
1594	–	# Make sure we can run config.sub.
1595	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1596	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1597	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1598	–	{ (exit 1); exit 1; }; }
2798
2799	<	echo "$as_me:$LINENO: checking build system type" >&5
2800	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2801	<	if test "${ac_cv_build+set}" = set; then
2802	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2799	>
2800	>
2801	>
2802	>
2803	>
2804	>
2805	>
2806	>	# ===========================================================================
2807	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2808	>	# ===========================================================================
2809	>	#
2810	>	# SYNOPSIS
2811	>	#
2812	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2813	>	#
2814	>	# DESCRIPTION
2815	>	#
2816	>	#   This macro tries to find out how to compile programs that use MPI
2817	>	#   (Message Passing Interface), a standard API for parallel process
2818	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2819	>	#
2820	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2821	>	#   to the name of the MPI compiler, depending upon the current language.
2822	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2823	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2824	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2825	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2826	>	#
2827	>	#   If you want to compile everything with MPI, you should set:
2828	>	#
2829	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2830	>	#       LIBS="$MPILIBS $LIBS"
2831	>	#
2832	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2833	>	#   as well as for compiling. (This is the default for automake and most
2834	>	#   Makefiles.)
2835	>	#
2836	>	#   The user can force a particular library/compiler by setting the
2837	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2838	>	#
2839	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2840	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2841	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2842	>	#   define HAVE_MPI.
2843	>	#
2844	>	# LICENSE
2845	>	#
2846	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2847	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2848	>	#
2849	>	#   This program is free software: you can redistribute it and/or modify it
2850	>	#   under the terms of the GNU General Public License as published by the
2851	>	#   Free Software Foundation, either version 3 of the License, or (at your
2852	>	#   option) any later version.
2853	>	#
2854	>	#   This program is distributed in the hope that it will be useful, but
2855	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2856	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2857	>	#   Public License for more details.
2858	>	#
2859	>	#   You should have received a copy of the GNU General Public License along
2860	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2861	>	#
2862	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2863	>	#   gives unlimited permission to copy, distribute and modify the configure
2864	>	#   scripts that are the output of Autoconf when processing the Macro. You
2865	>	#   need not follow the terms of the GNU General Public License when using
2866	>	#   or distributing such scripts, even though portions of the text of the
2867	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2868	>	#   all other use of the material that constitutes the Autoconf Macro.
2869	>	#
2870	>	#   This special exception to the GPL applies to versions of the Autoconf
2871	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2872	>	#   modified version of the Autoconf Macro, you may extend this special
2873	>	#   exception to the GPL to apply to your modified version as well.
2874	>
2875	>	# This is what autoupdate's m4 run will expand.  It fires
2876	>	# the warning (with _au_warn_XXX), outputs it into the
2877	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2878	>	# the replacement expansion.
2879	>
2880	>
2881	>	# This is an auxiliary macro that is also run when
2882	>	# autoupdate runs m4.  It simply calls m4_warning, but
2883	>	# we need a wrapper so that each warning is emitted only
2884	>	# once.  We break the quoting in m4_warning's argument in
2885	>	# order to expand this macro's arguments, not AU_DEFUN's.
2886	>
2887	>
2888	>	# Finally, this is the expansion that is picked up by
2889	>	# autoconf.  It tells the user to run autoupdate, and
2890	>	# then outputs the replacement expansion.  We do not care
2891	>	# about autoupdate's warning because that contains
2892	>	# information on what to do *after* running autoupdate.
2893	>
2894	>
2895	>
2896	>	# who am i
2897	>	# Make sure we can run config.sub.
2898	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2899	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2900	>
2901	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2902	>	$as_echo_n "checking build system type... " >&6; }
2903	>	if test "${ac_cv_build+set}" = set; then :
2904	>	$as_echo_n "(cached) " >&6
2905		else
2906	<	ac_cv_build_alias=$build_alias
2907	<	test -z "$ac_cv_build_alias" &&
2908	<	ac_cv_build_alias=`$ac_config_guess`
2909	<	test -z "$ac_cv_build_alias" &&
2910	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2911	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2912	<	{ (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 $ac_cv_build_alias failed" >&2;}
1615	<	{ (exit 1); exit 1; }; }
2906	>	ac_build_alias=$build_alias
2907	>	test "x$ac_build_alias" = x &&
2908	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2909	>	test "x$ac_build_alias" = x &&
2910	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2911	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2912	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2913
2914		fi
2915	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2916	<	echo "${ECHO_T}$ac_cv_build" >&6
2915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2916	>	$as_echo "$ac_cv_build" >&6; }
2917	>	case $ac_cv_build in
2918	>	*-*-*) ;;
2919	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2920	>	esac
2921		build=$ac_cv_build
2922	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2923	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2924	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2922	>	ac_save_IFS=$IFS; IFS='-'
2923	>	set x $ac_cv_build
2924	>	shift
2925	>	build_cpu=$1
2926	>	build_vendor=$2
2927	>	shift; shift
2928	>	# Remember, the first character of IFS is used to create $*,
2929	>	# except with old shells:
2930	>	build_os=$*
2931	>	IFS=$ac_save_IFS
2932	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2933
2934
2935	<	echo "$as_me:$LINENO: checking host system type" >&5
2936	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2937	<	if test "${ac_cv_host+set}" = set; then
2938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2935	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2936	>	$as_echo_n "checking host system type... " >&6; }
2937	>	if test "${ac_cv_host+set}" = set; then :
2938	>	$as_echo_n "(cached) " >&6
2939		else
2940	<	ac_cv_host_alias=$host_alias
2941	<	test -z "$ac_cv_host_alias" &&
2942	<	ac_cv_host_alias=$ac_cv_build_alias
2943	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2944	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2945	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1637	<	{ (exit 1); exit 1; }; }
2940	>	if test "x$host_alias" = x; then
2941	>	ac_cv_host=$ac_cv_build
2942	>	else
2943	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2944	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2945	>	fi
2946
2947		fi
2948	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2949	<	echo "${ECHO_T}$ac_cv_host" >&6
2948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2949	>	$as_echo "$ac_cv_host" >&6; }
2950	>	case $ac_cv_host in
2951	>	*-*-*) ;;
2952	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2953	>	esac
2954		host=$ac_cv_host
2955	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2956	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2957	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2955	>	ac_save_IFS=$IFS; IFS='-'
2956	>	set x $ac_cv_host
2957	>	shift
2958	>	host_cpu=$1
2959	>	host_vendor=$2
2960	>	shift; shift
2961	>	# Remember, the first character of IFS is used to create $*,
2962	>	# except with old shells:
2963	>	host_os=$*
2964	>	IFS=$ac_save_IFS
2965	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2966
2967
2968
#	Line 1664 | Line 2984 | fi
2984		else
2985		OOPSE_HOME=${prefix}/oopse
2986		fi
2987	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2988	<	if test "${enable_oopse_home+set}" = set; then
2989	<	enableval="$enable_oopse_home"
2990	<	OOPSE_HOME="${enableval}"
1671	<	fi;
2987	>	# Check whether --enable-oopse-home was given.
2988	>	if test "${enable_oopse_home+set}" = set; then :
2989	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2990	>	fi
2991
2992	+
2993		# there are two ways to do debugging.  One with the --enable-debug flag
2994		# and one using the DEBUG environment variable
2995
2996		debug=0
2997	<	# Check whether --enable-debug or --disable-debug was given.
2998	<	if test "${enable_debug+set}" = set; then
2999	<	enableval="$enable_debug"
3000	<	debug=1
3001	<	fi;
2997	>	# Check whether --enable-debug was given.
2998	>	if test "${enable_debug+set}" = set; then :
2999	>	enableval=$enable_debug; debug=1
3000	>	fi
3001	>
3002		if test "${DEBUG}"; then
3003
3004	<	cat >>confdefs.h <<\_ACEOF
1685	<	#define debug 1
1686	<	_ACEOF
3004	>	$as_echo "#define debug 1" >>confdefs.h
3005
3006		msg="$msg, debug mode"
3007		fi
3008
3009
3010	<	# Check whether --enable-single or --disable-single was given.
3011	<	if test "${enable_single+set}" = set; then
3012	<	enableval="$enable_single"
1695	<	ok=$enableval
3010	>	# Check whether --enable-single was given.
3011	>	if test "${enable_single+set}" = set; then :
3012	>	enableval=$enable_single; ok=$enableval
3013		else
3014		ok=no
3015	<	fi;
3016	<	# Check whether --enable-float or --disable-float was given.
3017	<	if test "${enable_float+set}" = set; then
3018	<	enableval="$enable_float"
3019	<	ok=$enableval
3020	<	fi;
3015	>	fi
3016	>
3017	>	# Check whether --enable-float was given.
3018	>	if test "${enable_float+set}" = set; then :
3019	>	enableval=$enable_float; ok=$enableval
3020	>	fi
3021	>
3022		if test "$ok" = "yes"; then
3023
3024	<	cat >>confdefs.h <<\_ACEOF
1707	<	#define SINGLE_PRECISION 1
1708	<	_ACEOF
3024	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3025
3026		USE_SINGLE_PRECISION=yes
3027
3028		fi
3029
3030	<	# Checks for programs.
3031	<	ac_ext=cc
3032	<	ac_cpp='$CXXCPP $CPPFLAGS'
3033	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3034	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3035	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3036	<	if test -n "$ac_tool_prefix"; then
3037	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3038	<	do
1723	<	# Extract the first word of "$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) $ECHO_C" >&6
3030	>	if test x"$CC" != x; then
3031	>	for ac_prog in $CC
3032	>	do
3033	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3034	>	set dummy $ac_prog; ac_word=$2
3035	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3036	>	$as_echo_n "checking for $ac_word... " >&6; }
3037	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3038	>	$as_echo_n "(cached) " >&6
3039		else
3040	<	if test -n "$CXX"; then
3041	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3040	>	if test -n "$ac_cc_set"; then
3041	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3042		else
3043		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044		for as_dir in $PATH
3045		do
3046		IFS=$as_save_IFS
3047		test -z "$as_dir" && as_dir=.
3048	<	for ac_exec_ext in '' $ac_executable_extensions; do
3049	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3050	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3051	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3048	>	for ac_exec_ext in '' $ac_executable_extensions; do
3049	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3050	>	ac_cv_prog_ac_cc_set="$ac_prog"
3051	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3052		break 2
3053		fi
3054		done
3055	<	done
3055	>	done
3056	>	IFS=$as_save_IFS
3057
3058		fi
3059		fi
3060	<	CXX=$ac_cv_prog_CXX
3061	<	if test -n "$CXX"; then
3062	<	echo "$as_me:$LINENO: result: $CXX" >&5
3063	<	echo "${ECHO_T}$CXX" >&6
3060	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3061	>	if test -n "$ac_cc_set"; then
3062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3063	>	$as_echo "$ac_cc_set" >&6; }
3064		else
3065	<	echo "$as_me:$LINENO: result: no" >&5
3066	<	echo "${ECHO_T}no" >&6
3065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3066	>	$as_echo "no" >&6; }
3067		fi
3068
3069	<	test -n "$CXX" && break
3070	<	done
3071	<	fi
3072	<	if test -z "$CXX"; then
3073	<	ac_ct_CXX=$CXX
3074	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3075	<	do
3076	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3077	<	set dummy $ac_prog; ac_word=$2
3078	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3079	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3080	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3081	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3069	>
3070	>	test -n "$ac_cc_set" && break
3071	>	done
3072	>	test -n "$ac_cc_set" || ac_cc_set="no"
3073	>
3074	>	if test $ac_cc_set != no; then :
3075	>
3076	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3077	>	set dummy $ac_cc_set; ac_word=$2
3078	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079	>	$as_echo_n "checking for $ac_word... " >&6; }
3080	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3081	>	$as_echo_n "(cached) " >&6
3082		else
3083	<	if test -n "$ac_ct_CXX"; then
3084	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3083	>	case $ac_cc_path in
3084	>	[\\/]* | ?:[\\/]*)
3085	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3086	>	;;
3087	>	*)
3088	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089	>	for as_dir in $PATH
3090	>	do
3091	>	IFS=$as_save_IFS
3092	>	test -z "$as_dir" && as_dir=.
3093	>	for ac_exec_ext in '' $ac_executable_extensions; do
3094	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3095	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3096	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097	>	break 2
3098	>	fi
3099	>	done
3100	>	done
3101	>	IFS=$as_save_IFS
3102	>
3103	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3104	>	;;
3105	>	esac
3106	>	fi
3107	>	ac_cc_path=$ac_cv_path_ac_cc_path
3108	>	if test -n "$ac_cc_path"; then
3109	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3110	>	$as_echo "$ac_cc_path" >&6; }
3111		else
3112	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113	+	$as_echo "no" >&6; }
3114	+	fi
3115	+
3116	+
3117	+	else
3118	+
3119	+	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3120	+	fi
3121	+
3122	+	if test $ac_cc_path != no; then :
3123	+
3124	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3125	+	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3126	+	MPICC=$CC
3127	+
3128	+	else
3129	+
3130	+	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3131	+	fi
3132	+	fi
3133	+
3134	+	if test x"$CXX" != x; then
3135	+	for ac_prog in $CXX
3136	+	do
3137	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3138	+	set dummy $ac_prog; ac_word=$2
3139	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3140	+	$as_echo_n "checking for $ac_word... " >&6; }
3141	+	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3142	+	$as_echo_n "(cached) " >&6
3143	+	else
3144	+	if test -n "$ac_cxx_set"; then
3145	+	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3146	+	else
3147		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148		for as_dir in $PATH
3149		do
3150		IFS=$as_save_IFS
3151		test -z "$as_dir" && as_dir=.
3152	<	for ac_exec_ext in '' $ac_executable_extensions; do
3153	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3154	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
3155	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3152	>	for ac_exec_ext in '' $ac_executable_extensions; do
3153	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3154	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3155	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3156		break 2
3157		fi
3158		done
3159	+	done
3160	+	IFS=$as_save_IFS
3161	+
3162	+	fi
3163	+	fi
3164	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3165	+	if test -n "$ac_cxx_set"; then
3166	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3167	+	$as_echo "$ac_cxx_set" >&6; }
3168	+	else
3169	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170	+	$as_echo "no" >&6; }
3171	+	fi
3172	+
3173	+
3174	+	test -n "$ac_cxx_set" && break
3175		done
3176	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
3177
3178	+	if test $ac_cxx_set != no; then :
3179	+
3180	+	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3181	+	set dummy $ac_cxx_set; ac_word=$2
3182	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183	+	$as_echo_n "checking for $ac_word... " >&6; }
3184	+	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3185	+	$as_echo_n "(cached) " >&6
3186	+	else
3187	+	case $ac_cxx_path in
3188	+	[\\/]* | ?:[\\/]*)
3189	+	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3190	+	;;
3191	+	*)
3192	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3193	+	for as_dir in $PATH
3194	+	do
3195	+	IFS=$as_save_IFS
3196	+	test -z "$as_dir" && as_dir=.
3197	+	for ac_exec_ext in '' $ac_executable_extensions; do
3198	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3199	+	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3200	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201	+	break 2
3202	+	fi
3203	+	done
3204	+	done
3205	+	IFS=$as_save_IFS
3206	+
3207	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3208	+	;;
3209	+	esac
3210		fi
3211	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
3212	+	if test -n "$ac_cxx_path"; then
3213	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3214	+	$as_echo "$ac_cxx_path" >&6; }
3215	+	else
3216	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217	+	$as_echo "no" >&6; }
3218		fi
3219	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3220	<	if test -n "$ac_ct_CXX"; then
1793	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1794	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3219	>
3220	>
3221		else
3222	<	echo "$as_me:$LINENO: result: no" >&5
3223	<	echo "${ECHO_T}no" >&6
3222	>
3223	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3224		fi
3225
3226	<	test -n "$ac_ct_CXX" && break
3226	>	if test $ac_cxx_path != no; then :
3227	>
3228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3229	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3230	>	MPICXX=$CXX
3231	>
3232	>	else
3233	>
3234	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3235	>	fi
3236	>	fi
3237	>
3238	>	if test x"$FC" != x; then
3239	>	for ac_prog in $FC
3240	>	do
3241	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3242	>	set dummy $ac_prog; ac_word=$2
3243	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244	>	$as_echo_n "checking for $ac_word... " >&6; }
3245	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3246	>	$as_echo_n "(cached) " >&6
3247	>	else
3248	>	if test -n "$ac_fc_set"; then
3249	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3250	>	else
3251	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252	>	for as_dir in $PATH
3253	>	do
3254	>	IFS=$as_save_IFS
3255	>	test -z "$as_dir" && as_dir=.
3256	>	for ac_exec_ext in '' $ac_executable_extensions; do
3257	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3258	>	ac_cv_prog_ac_fc_set="$ac_prog"
3259	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3260	>	break 2
3261	>	fi
3262		done
3263	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3263	>	done
3264	>	IFS=$as_save_IFS
3265
1804	–	CXX=$ac_ct_CXX
3266		fi
3267	+	fi
3268	+	ac_fc_set=$ac_cv_prog_ac_fc_set
3269	+	if test -n "$ac_fc_set"; then
3270	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3271	+	$as_echo "$ac_fc_set" >&6; }
3272	+	else
3273	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274	+	$as_echo "no" >&6; }
3275	+	fi
3276
3277
3278	<	# Provide some information about the compiler.
3279	<	echo "$as_me:$LINENO:" \
3280	<	"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 $ac_status); }
3278	>	test -n "$ac_fc_set" && break
3279	>	done
3280	>	test -n "$ac_fc_set" || ac_fc_set="no"
3281
3282	<	cat >conftest.$ac_ext <<_ACEOF
3283	<	/* confdefs.h.  */
3284	<	_ACEOF
3285	<	cat confdefs.h >>conftest.$ac_ext
3286	<	cat >>conftest.$ac_ext <<_ACEOF
3287	<	/* end confdefs.h.  */
3282	>	if test $ac_fc_set != no; then :
3283	>
3284	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3285	>	set dummy $ac_fc_set; ac_word=$2
3286	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3287	>	$as_echo_n "checking for $ac_word... " >&6; }
3288	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3289	>	$as_echo_n "(cached) " >&6
3290	>	else
3291	>	case $ac_fc_path in
3292	>	[\\/]* | ?:[\\/]*)
3293	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3294	>	;;
3295	>	*)
3296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3297	>	for as_dir in $PATH
3298	>	do
3299	>	IFS=$as_save_IFS
3300	>	test -z "$as_dir" && as_dir=.
3301	>	for ac_exec_ext in '' $ac_executable_extensions; do
3302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3303	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3305	>	break 2
3306	>	fi
3307	>	done
3308	>	done
3309	>	IFS=$as_save_IFS
3310	>
3311	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3312	>	;;
3313	>	esac
3314	>	fi
3315	>	ac_fc_path=$ac_cv_path_ac_fc_path
3316	>	if test -n "$ac_fc_path"; then
3317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3318	>	$as_echo "$ac_fc_path" >&6; }
3319	>	else
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3321	>	$as_echo "no" >&6; }
3322	>	fi
3323	>
3324	>
3325	>	else
3326	>
3327	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3328	>	fi
3329	>
3330	>	if test $ac_fc_path != no; then :
3331	>
3332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3333	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3334	>	MPIFC=$FC
3335	>
3336	>	else
3337	>
3338	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3339	>	fi
3340	>	fi
3341	>
3342	>
3343	>	ac_ext=cpp
3344	>	ac_cpp='$CXXCPP $CPPFLAGS'
3345	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3346	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3347	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3348
3349	+	ac_ext=cpp
3350	+	ac_cpp='$CXXCPP $CPPFLAGS'
3351	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3354	+	if test -z "$CXX"; then
3355	+	if test -n "$CCC"; then
3356	+	CXX=$CCC
3357	+	else
3358	+	if test -n "$ac_tool_prefix"; then
3359	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3360	+	do
3361	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3362	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3363	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3364	+	$as_echo_n "checking for $ac_word... " >&6; }
3365	+	if test "${ac_cv_prog_CXX+set}" = set; then :
3366	+	$as_echo_n "(cached) " >&6
3367	+	else
3368	+	if test -n "$CXX"; then
3369	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3370	+	else
3371	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372	+	for as_dir in $PATH
3373	+	do
3374	+	IFS=$as_save_IFS
3375	+	test -z "$as_dir" && as_dir=.
3376	+	for ac_exec_ext in '' $ac_executable_extensions; do
3377	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3378	+	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3379	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3380	+	break 2
3381	+	fi
3382	+	done
3383	+	done
3384	+	IFS=$as_save_IFS
3385	+
3386	+	fi
3387	+	fi
3388	+	CXX=$ac_cv_prog_CXX
3389	+	if test -n "$CXX"; then
3390	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3391	+	$as_echo "$CXX" >&6; }
3392	+	else
3393	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3394	+	$as_echo "no" >&6; }
3395	+	fi
3396	+
3397	+
3398	+	test -n "$CXX" && break
3399	+	done
3400	+	fi
3401	+	if test -z "$CXX"; then
3402	+	ac_ct_CXX=$CXX
3403	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3404	+	do
3405	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3406	+	set dummy $ac_prog; ac_word=$2
3407	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3408	+	$as_echo_n "checking for $ac_word... " >&6; }
3409	+	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3410	+	$as_echo_n "(cached) " >&6
3411	+	else
3412	+	if test -n "$ac_ct_CXX"; then
3413	+	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3414	+	else
3415	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3416	+	for as_dir in $PATH
3417	+	do
3418	+	IFS=$as_save_IFS
3419	+	test -z "$as_dir" && as_dir=.
3420	+	for ac_exec_ext in '' $ac_executable_extensions; do
3421	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3422	+	ac_cv_prog_ac_ct_CXX="$ac_prog"
3423	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3424	+	break 2
3425	+	fi
3426	+	done
3427	+	done
3428	+	IFS=$as_save_IFS
3429	+
3430	+	fi
3431	+	fi
3432	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3433	+	if test -n "$ac_ct_CXX"; then
3434	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3435	+	$as_echo "$ac_ct_CXX" >&6; }
3436	+	else
3437	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3438	+	$as_echo "no" >&6; }
3439	+	fi
3440	+
3441	+
3442	+	test -n "$ac_ct_CXX" && break
3443	+	done
3444	+
3445	+	if test "x$ac_ct_CXX" = x; then
3446	+	CXX="g++"
3447	+	else
3448	+	case $cross_compiling:$ac_tool_warned in
3449	+	yes:)
3450	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3451	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3452	+	ac_tool_warned=yes ;;
3453	+	esac
3454	+	CXX=$ac_ct_CXX
3455	+	fi
3456	+	fi
3457	+
3458	+	fi
3459	+	fi
3460	+	# Provide some information about the compiler.
3461	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3462	+	set X $ac_compile
3463	+	ac_compiler=$2
3464	+	for ac_option in --version -v -V -qversion; do
3465	+	{ { ac_try="$ac_compiler $ac_option >&5"
3466	+	case "(($ac_try" in
3467	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3468	+	*) ac_try_echo=$ac_try;;
3469	+	esac
3470	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3471	+	$as_echo "$ac_try_echo"; } >&5
3472	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3473	+	ac_status=$?
3474	+	if test -s conftest.err; then
3475	+	sed '10a\
3476	+	... rest of stderr output deleted ...
3477	+	10q' conftest.err >conftest.er1
3478	+	cat conftest.er1 >&5
3479	+	rm -f conftest.er1 conftest.err
3480	+	fi
3481	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3482	+	test $ac_status = 0; }
3483	+	done
3484	+
3485	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486	+	/* end confdefs.h.  */
3487	+	#include <stdio.h>
3488		int
3489		main ()
3490		{
3491	+	FILE *f = fopen ("conftest.out", "w");
3492	+	return ferror (f) || fclose (f) != 0;
3493
3494		;
3495		return 0;
3496		}
3497		_ACEOF
3498		ac_clean_files_save=$ac_clean_files
3499	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3499	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3500		# Try to create an executable without -o first, disregard a.out.
3501		# It will help us diagnose broken compilers, and finding out an intuition
3502		# of exeext.
3503	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3504	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3505	<	ac_link_default=`echo "$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.
3503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3504	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3505	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3506
3507	<	# Be careful to initialize this variable, since it used to be cached.
3508	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3509	<	ac_cv_exeext=
3510	<	# b.out is created by i960 compilers.
3511	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3507	>	# The possible output files:
3508	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3509	>
3510	>	ac_rmfiles=
3511	>	for ac_file in $ac_files
3512		do
3513	+	case $ac_file in
3514	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3515	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3516	+	esac
3517	+	done
3518	+	rm -f $ac_rmfiles
3519	+
3520	+	if { { ac_try="$ac_link_default"
3521	+	case "(($ac_try" in
3522	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523	+	*) ac_try_echo=$ac_try;;
3524	+	esac
3525	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526	+	$as_echo "$ac_try_echo"; } >&5
3527	+	(eval "$ac_link_default") 2>&5
3528	+	ac_status=$?
3529	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530	+	test $ac_status = 0; }; then :
3531	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3532	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3533	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3534	+	# so that the user can short-circuit this test for compilers unknown to
3535	+	# Autoconf.
3536	+	for ac_file in $ac_files ''
3537	+	do
3538		test -f "$ac_file" || continue
3539		case $ac_file in
3540	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3540	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3541		;;
1870	–	conftest.$ac_ext )
1871	–	# This is the source file.
1872	–	;;
3542		[ab].out )
3543		# We found the default executable, but exeext='' is most
3544		# certainly right.
3545		break;;
3546		*.* )
3547	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3548	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3549	<	# but it would be cool to find out if it's true.  Does anybody
3550	<	# maintain Libtool? --akim.
3551	<	export ac_cv_exeext
3547	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3548	>	then :; else
3549	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550	>	fi
3551	>	# We set ac_cv_exeext here because the later test for it is not
3552	>	# safe: cross compilers may not add the suffix if given an `-o'
3553	>	# argument, so we may need to know it at that point already.
3554	>	# Even if this section looks crufty: it has the advantage of
3555	>	# actually working.
3556		break;;
3557		* )
3558		break;;
3559		esac
3560		done
3561	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3562	+
3563		else
3564	<	echo "$as_me: failed program was:" >&5
3564	>	ac_file=''
3565	>	fi
3566	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3567	>	$as_echo "$ac_file" >&6; }
3568	>	if test -z "$ac_file"; then :
3569	>	$as_echo "$as_me: failed program was:" >&5
3570		sed 's/^/| /' conftest.$ac_ext >&5
3571
3572	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3573	<	See \`config.log' for more details." >&5
3574	<	echo "$as_me: error: C++ compiler cannot create executables
3575	<	See \`config.log' for more details." >&2;}
3576	<	{ (exit 77); exit 77; }; }
3572	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3573	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3574	>	{ as_fn_set_status 77
3575	>	as_fn_error "C++ compiler cannot create executables
3576	>	See \`config.log' for more details." "$LINENO" 5; }; }
3577		fi
1898	–
3578		ac_exeext=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
3579
3580	<	# Check the compiler produces executables we can run.  If not, either
3580	>	# Check that the compiler produces executables we can run.  If not, either
3581		# the compiler is broken, or we cross compile.
3582	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3583	<	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
3582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3583	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3584		# If not cross compiling, check that we can run a simple program.
3585		if test "$cross_compiling" != yes; then
3586		if { ac_try='./$ac_file'
3587	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3588	<	(eval $ac_try) 2>&5
3587	>	{ { case "(($ac_try" in
3588	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589	>	*) ac_try_echo=$ac_try;;
3590	>	esac
3591	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592	>	$as_echo "$ac_try_echo"; } >&5
3593	>	(eval "$ac_try") 2>&5
3594		ac_status=$?
3595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	<	(exit $ac_status); }; }; then
3595	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596	>	test $ac_status = 0; }; }; then
3597		cross_compiling=no
3598		else
3599		if test "$cross_compiling" = maybe; then
3600		cross_compiling=yes
3601		else
3602	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3602	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3603	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3604	>	as_fn_error "cannot run C++ compiled programs.
3605		If you meant to cross compile, use \`--host'.
3606	<	See \`config.log' for more details." >&5
1924	<	echo "$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; }; }
3606	>	See \`config.log' for more details." "$LINENO" 5; }
3607		fi
3608		fi
3609		fi
3610	<	echo "$as_me:$LINENO: result: yes" >&5
3611	<	echo "${ECHO_T}yes" >&6
3610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3611	>	$as_echo "yes" >&6; }
3612
3613	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3614	<	ac_clean_files=$ac_clean_files_save
3615	<	# Check the compiler produces executables we can run.  If not, either
3613	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3614	>	ac_clean_files=$ac_clean_files_save
3615	>	# Check that the compiler produces executables we can run.  If not, either
3616		# the compiler is broken, or we cross compile.
3617	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3618	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3619	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3620	<	echo "${ECHO_T}$cross_compiling" >&6
3617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3618	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3620	>	$as_echo "$cross_compiling" >&6; }
3621
3622	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3623	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3624	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3625	<	(eval $ac_link) 2>&5
3622	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3623	>	$as_echo_n "checking for suffix of executables... " >&6; }
3624	>	if { { ac_try="$ac_link"
3625	>	case "(($ac_try" in
3626	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3627	>	*) ac_try_echo=$ac_try;;
3628	>	esac
3629	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3630	>	$as_echo "$ac_try_echo"; } >&5
3631	>	(eval "$ac_link") 2>&5
3632		ac_status=$?
3633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3634	<	(exit $ac_status); }; then
3633	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3634	>	test $ac_status = 0; }; then :
3635		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3636		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3637		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1954 | Line 3639 | for ac_file in conftest.exe conftest conftest.*; do
3639		for ac_file in conftest.exe conftest conftest.*; do
3640		test -f "$ac_file" || continue
3641		case $ac_file in
3642	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3642	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3643		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1959	–	export ac_cv_exeext
3644		break;;
3645		* ) break;;
3646		esac
3647		done
3648		else
3649	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3650	<	See \`config.log' for more details." >&5
3651	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3652	<	See \`config.log' for more details." >&2;}
1969	<	{ (exit 1); exit 1; }; }
3649	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3652	>	See \`config.log' for more details." "$LINENO" 5; }
3653		fi
1971	–
3654		rm -f conftest$ac_cv_exeext
3655	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3656	<	echo "${ECHO_T}$ac_cv_exeext" >&6
3655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3656	>	$as_echo "$ac_cv_exeext" >&6; }
3657
3658		rm -f conftest.$ac_ext
3659		EXEEXT=$ac_cv_exeext
3660		ac_exeext=$EXEEXT
3661	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3662	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3663	<	if test "${ac_cv_objext+set}" = set; then
3664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3662	>	$as_echo_n "checking for suffix of object files... " >&6; }
3663	>	if test "${ac_cv_objext+set}" = set; then :
3664	>	$as_echo_n "(cached) " >&6
3665		else
3666	<	cat >conftest.$ac_ext <<_ACEOF
1985	<	/* confdefs.h.  */
1986	<	_ACEOF
1987	<	cat confdefs.h >>conftest.$ac_ext
1988	<	cat >>conftest.$ac_ext <<_ACEOF
3666	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3667		/* end confdefs.h.  */
3668
3669		int
#	Line 1997 | Line 3675 | rm -f conftest.o conftest.obj
3675		}
3676		_ACEOF
3677		rm -f conftest.o conftest.obj
3678	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3679	<	(eval $ac_compile) 2>&5
3678	>	if { { ac_try="$ac_compile"
3679	>	case "(($ac_try" in
3680	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681	>	*) ac_try_echo=$ac_try;;
3682	>	esac
3683	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3684	>	$as_echo "$ac_try_echo"; } >&5
3685	>	(eval "$ac_compile") 2>&5
3686		ac_status=$?
3687	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	<	(exit $ac_status); }; then
3689	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3687	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3688	>	test $ac_status = 0; }; then :
3689	>	for ac_file in conftest.o conftest.obj conftest.*; do
3690	>	test -f "$ac_file" || continue;
3691		case $ac_file in
3692	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3692	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3693		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3694		break;;
3695		esac
3696		done
3697		else
3698	<	echo "$as_me: failed program was:" >&5
3698	>	$as_echo "$as_me: failed program was:" >&5
3699		sed 's/^/| /' conftest.$ac_ext >&5
3700
3701	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3702	<	See \`config.log' for more details." >&5
3703	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3704	<	See \`config.log' for more details." >&2;}
2020	<	{ (exit 1); exit 1; }; }
3701	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3702	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3703	>	as_fn_error "cannot compute suffix of object files: cannot compile
3704	>	See \`config.log' for more details." "$LINENO" 5; }
3705		fi
2022	–
3706		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3707		fi
3708	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3709	<	echo "${ECHO_T}$ac_cv_objext" >&6
3708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3709	>	$as_echo "$ac_cv_objext" >&6; }
3710		OBJEXT=$ac_cv_objext
3711		ac_objext=$OBJEXT
3712	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3713	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3714	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3715	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3712	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3713	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3714	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3715	>	$as_echo_n "(cached) " >&6
3716		else
3717	<	cat >conftest.$ac_ext <<_ACEOF
2035	<	/* confdefs.h.  */
2036	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
3717	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718		/* end confdefs.h.  */
3719
3720		int
#	Line 2049 | Line 3728 | _ACEOF
3728		return 0;
3729		}
3730		_ACEOF
3731	<	rm -f conftest.$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 $ac_status); }; }; then
3731	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3732		ac_compiler_gnu=yes
3733		else
3734	<	echo "$as_me: failed program was:" >&5
2077	<	sed 's/^/| /' conftest.$ac_ext >&5
2078	<
2079	<	ac_compiler_gnu=no
3734	>	ac_compiler_gnu=no
3735		fi
3736	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3736	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3737		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3738
3739		fi
3740	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3741	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3742	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3741	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3742	>	if test $ac_compiler_gnu = yes; then
3743	>	GXX=yes
3744	>	else
3745	>	GXX=
3746	>	fi
3747		ac_test_CXXFLAGS=${CXXFLAGS+set}
3748		ac_save_CXXFLAGS=$CXXFLAGS
3749	<	CXXFLAGS="-g"
3750	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3751	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3752	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2094	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3750	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3751	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3752	>	$as_echo_n "(cached) " >&6
3753		else
3754	<	cat >conftest.$ac_ext <<_ACEOF
3755	<	/* confdefs.h.  */
3756	<	_ACEOF
3757	<	cat confdefs.h >>conftest.$ac_ext
3758	<	cat >>conftest.$ac_ext <<_ACEOF
3754	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3755	>	ac_cxx_werror_flag=yes
3756	>	ac_cv_prog_cxx_g=no
3757	>	CXXFLAGS="-g"
3758	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759		/* end confdefs.h.  */
3760
3761		int
#	Line 2108 | Line 3766 | _ACEOF
3766		return 0;
3767		}
3768		_ACEOF
3769	<	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 $ac_status); }; }; then
3769	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3770		ac_cv_prog_cxx_g=yes
3771		else
3772	<	echo "$as_me: failed program was:" >&5
3773	<	sed 's/^/| /' conftest.$ac_ext >&5
3772	>	CXXFLAGS=""
3773	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774	>	/* end confdefs.h.  */
3775
3776	<	ac_cv_prog_cxx_g=no
3776	>	int
3777	>	main ()
3778	>	{
3779	>
3780	>	;
3781	>	return 0;
3782	>	}
3783	>	_ACEOF
3784	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3785	>
3786	>	else
3787	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3788	>	CXXFLAGS="-g"
3789	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3790	>	/* end confdefs.h.  */
3791	>
3792	>	int
3793	>	main ()
3794	>	{
3795	>
3796	>	;
3797	>	return 0;
3798	>	}
3799	>	_ACEOF
3800	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3801	>	ac_cv_prog_cxx_g=yes
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804		fi
3805	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3806	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	>	fi
3807	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3808	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3809	>	fi
3810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3811	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3812		if test "$ac_test_CXXFLAGS" = set; then
3813		CXXFLAGS=$ac_save_CXXFLAGS
3814		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2156 | Line 3824 | fi
3824		CXXFLAGS=
3825		fi
3826		fi
3827	<	for ac_declaration in \
3828	<	'' \
3829	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3830	<	'extern "C" void std::exit (int); using std::exit;' \
3831	<	'extern "C" void exit (int) throw ();' \
3832	<	'extern "C" void exit (int);' \
3833	<	'void exit (int);'
3827	>	ac_ext=cpp
3828	>	ac_cpp='$CXXCPP $CPPFLAGS'
3829	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3832	>
3833	>
3834	>
3835	>
3836	>
3837	>
3838	>
3839	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3840		do
2167	–	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=$CC
2319	–	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2320	–	do
3841		# Extract the first word of "$ac_prog", so it can be a program name with args.
3842		set dummy $ac_prog; ac_word=$2
3843	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3844	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3845	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3843	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3844	>	$as_echo_n "checking for $ac_word... " >&6; }
3845	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3846	>	$as_echo_n "(cached) " >&6
3847		else
3848	<	if test -n "$ac_ct_CC"; then
3849	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3848	>	if test -n "$MPICXX"; then
3849	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3850		else
3851		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852		for as_dir in $PATH
3853		do
3854		IFS=$as_save_IFS
3855		test -z "$as_dir" && as_dir=.
3856	<	for ac_exec_ext in '' $ac_executable_extensions; do
3857	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3858	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3859	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3856	>	for ac_exec_ext in '' $ac_executable_extensions; do
3857	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3858	>	ac_cv_prog_MPICXX="$ac_prog"
3859	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3860		break 2
3861		fi
3862		done
3863	<	done
3863	>	done
3864	>	IFS=$as_save_IFS
3865
3866		fi
3867		fi
3868	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3869	<	if test -n "$ac_ct_CC"; then
3870	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3871	<	echo "${ECHO_T}$ac_ct_CC" >&6
3868	>	MPICXX=$ac_cv_prog_MPICXX
3869	>	if test -n "$MPICXX"; then
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3871	>	$as_echo "$MPICXX" >&6; }
3872		else
3873	<	echo "$as_me:$LINENO: result: no" >&5
3874	<	echo "${ECHO_T}no" >&6
3873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3874	>	$as_echo "no" >&6; }
3875		fi
3876
3877	<	test -n "$ac_ct_CC" && break
3877	>
3878	>	test -n "$MPICXX" && break
3879		done
3880	+	test -n "$MPICXX" || MPICXX="$CXX"
3881
3882	<	CC=$ac_ct_CC
3883	<	fi
3882	>	ax_mpi_save_CXX="$CXX"
3883	>	CXX="$MPICXX"
3884
3885
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; }; }
3886
3887	<	# Provide some information about the compiler.
3888	<	echo "$as_me:$LINENO:" \
3889	<	"checking for C compiler version" >&5
3890	<	ac_compiler=`set X $ac_compile; echo $2`
3891	<	{ (eval echo "$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 $ac_status); }
3887	>	if test x = x"$MPILIBS"; then
3888	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3889	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3890	>	MPILIBS=" "
3891	>	fi
3892
3893	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2390	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2391	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2393	<	else
2394	<	cat >conftest.$ac_ext <<_ACEOF
2395	<	/* confdefs.h.  */
2396	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
2399	<	/* end confdefs.h.  */
3893	>	fi
3894
3895	<	int
3896	<	main ()
3897	<	{
3898	<	#ifndef __GNUC__
3899	<	choke me
3895	>	if test x = x"$MPILIBS"; then
3896	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3897	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3898	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3899	>	$as_echo_n "(cached) " >&6
3900	>	else
3901	>	ac_check_lib_save_LIBS=$LIBS
3902	>	LIBS="-lmpi  $LIBS"
3903	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904	>	/* end confdefs.h.  */
3905	>
3906	>	/* Override any GCC internal prototype to avoid an error.
3907	>	Use char because int might match the return type of a GCC
3908	>	builtin and then its argument prototype would still apply.  */
3909	>	#ifdef __cplusplus
3910	>	extern "C"
3911		#endif
3912	+	char MPI_Init ();
3913	+	int
3914	+	main ()
3915	+	{
3916	+	return MPI_Init ();
3917	+	;
3918	+	return 0;
3919	+	}
3920	+	_ACEOF
3921	+	if ac_fn_cxx_try_link "$LINENO"; then :
3922	+	ac_cv_lib_mpi_MPI_Init=yes
3923	+	else
3924	+	ac_cv_lib_mpi_MPI_Init=no
3925	+	fi
3926	+	rm -f core conftest.err conftest.$ac_objext \
3927	+	conftest$ac_exeext conftest.$ac_ext
3928	+	LIBS=$ac_check_lib_save_LIBS
3929	+	fi
3930	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3931	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3932	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3933	+	MPILIBS="-lmpi"
3934	+	fi
3935
3936	+	fi
3937	+	if test x = x"$MPILIBS"; then
3938	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3939	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3940	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3941	+	$as_echo_n "(cached) " >&6
3942	+	else
3943	+	ac_check_lib_save_LIBS=$LIBS
3944	+	LIBS="-lmpich  $LIBS"
3945	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3946	+	/* end confdefs.h.  */
3947	+
3948	+	/* Override any GCC internal prototype to avoid an error.
3949	+	Use char because int might match the return type of a GCC
3950	+	builtin and then its argument prototype would still apply.  */
3951	+	#ifdef __cplusplus
3952	+	extern "C"
3953	+	#endif
3954	+	char MPI_Init ();
3955	+	int
3956	+	main ()
3957	+	{
3958	+	return MPI_Init ();
3959		;
3960		return 0;
3961		}
3962		_ACEOF
3963	<	rm -f conftest.$ac_objext
3964	<	if { (eval echo "$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 $ac_status); }; }; then
2434	<	ac_compiler_gnu=yes
3963	>	if ac_fn_cxx_try_link "$LINENO"; then :
3964	>	ac_cv_lib_mpich_MPI_Init=yes
3965		else
3966	<	echo "$as_me: failed program was:" >&5
3967	<	sed 's/^/| /' conftest.$ac_ext >&5
3966	>	ac_cv_lib_mpich_MPI_Init=no
3967	>	fi
3968	>	rm -f core conftest.err conftest.$ac_objext \
3969	>	conftest$ac_exeext conftest.$ac_ext
3970	>	LIBS=$ac_check_lib_save_LIBS
3971	>	fi
3972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
3973	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
3974	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
3975	>	MPILIBS="-lmpich"
3976	>	fi
3977
2439	–	ac_compiler_gnu=no
3978		fi
3979	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3979	>
3980	>	if test x != x"$MPILIBS"; then
3981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
3982	>	$as_echo_n "checking for mpi.h... " >&6; }
3983	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984	>	/* end confdefs.h.  */
3985	>	#include <mpi.h>
3986	>	int
3987	>	main ()
3988	>	{
3989	>
3990	>	;
3991	>	return 0;
3992	>	}
3993	>	_ACEOF
3994	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3995	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3996	>	$as_echo "yes" >&6; }
3997	>	else
3998	>	MPILIBS=""
3999	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000	>	$as_echo "no" >&6; }
4001	>	fi
4002	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4003	>	fi
4004	>
4005	>	CXX="$ax_mpi_save_CXX"
4006	>
4007	>
4008	>
4009	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4010	>	if test x = x"$MPILIBS"; then
4011	>	USE_MPI="no"
4012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4013	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4014	>	:
4015	>	else
4016	>	USE_MPI="yes"
4017	>	:
4018	>	fi
4019	>
4020	>	ac_ext=c
4021	>	ac_cpp='$CPP $CPPFLAGS'
4022	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4023	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4024	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4025	>	if test -n "$ac_tool_prefix"; then
4026	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4027	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4028	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029	>	$as_echo_n "checking for $ac_word... " >&6; }
4030	>	if test "${ac_cv_prog_CC+set}" = set; then :
4031	>	$as_echo_n "(cached) " >&6
4032	>	else
4033	>	if test -n "$CC"; then
4034	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4035	>	else
4036	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037	>	for as_dir in $PATH
4038	>	do
4039	>	IFS=$as_save_IFS
4040	>	test -z "$as_dir" && as_dir=.
4041	>	for ac_exec_ext in '' $ac_executable_extensions; do
4042	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4043	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4044	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045	>	break 2
4046	>	fi
4047	>	done
4048	>	done
4049	>	IFS=$as_save_IFS
4050	>
4051	>	fi
4052	>	fi
4053	>	CC=$ac_cv_prog_CC
4054	>	if test -n "$CC"; then
4055	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4056	>	$as_echo "$CC" >&6; }
4057	>	else
4058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059	>	$as_echo "no" >&6; }
4060	>	fi
4061	>
4062	>
4063	>	fi
4064	>	if test -z "$ac_cv_prog_CC"; then
4065	>	ac_ct_CC=$CC
4066	>	# Extract the first word of "gcc", so it can be a program name with args.
4067	>	set dummy gcc; ac_word=$2
4068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069	>	$as_echo_n "checking for $ac_word... " >&6; }
4070	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4071	>	$as_echo_n "(cached) " >&6
4072	>	else
4073	>	if test -n "$ac_ct_CC"; then
4074	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075	>	else
4076	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077	>	for as_dir in $PATH
4078	>	do
4079	>	IFS=$as_save_IFS
4080	>	test -z "$as_dir" && as_dir=.
4081	>	for ac_exec_ext in '' $ac_executable_extensions; do
4082	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4083	>	ac_cv_prog_ac_ct_CC="gcc"
4084	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085	>	break 2
4086	>	fi
4087	>	done
4088	>	done
4089	>	IFS=$as_save_IFS
4090	>
4091	>	fi
4092	>	fi
4093	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094	>	if test -n "$ac_ct_CC"; then
4095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096	>	$as_echo "$ac_ct_CC" >&6; }
4097	>	else
4098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099	>	$as_echo "no" >&6; }
4100	>	fi
4101	>
4102	>	if test "x$ac_ct_CC" = x; then
4103	>	CC=""
4104	>	else
4105	>	case $cross_compiling:$ac_tool_warned in
4106	>	yes:)
4107	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4108	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4109	>	ac_tool_warned=yes ;;
4110	>	esac
4111	>	CC=$ac_ct_CC
4112	>	fi
4113	>	else
4114	>	CC="$ac_cv_prog_CC"
4115	>	fi
4116	>
4117	>	if test -z "$CC"; then
4118	>	if test -n "$ac_tool_prefix"; then
4119	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4120	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4121	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122	>	$as_echo_n "checking for $ac_word... " >&6; }
4123	>	if test "${ac_cv_prog_CC+set}" = set; then :
4124	>	$as_echo_n "(cached) " >&6
4125	>	else
4126	>	if test -n "$CC"; then
4127	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4128	>	else
4129	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130	>	for as_dir in $PATH
4131	>	do
4132	>	IFS=$as_save_IFS
4133	>	test -z "$as_dir" && as_dir=.
4134	>	for ac_exec_ext in '' $ac_executable_extensions; do
4135	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4137	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138	>	break 2
4139	>	fi
4140	>	done
4141	>	done
4142	>	IFS=$as_save_IFS
4143	>
4144	>	fi
4145	>	fi
4146	>	CC=$ac_cv_prog_CC
4147	>	if test -n "$CC"; then
4148	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4149	>	$as_echo "$CC" >&6; }
4150	>	else
4151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152	>	$as_echo "no" >&6; }
4153	>	fi
4154	>
4155	>
4156	>	fi
4157	>	fi
4158	>	if test -z "$CC"; then
4159	>	# Extract the first word of "cc", so it can be a program name with args.
4160	>	set dummy cc; ac_word=$2
4161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162	>	$as_echo_n "checking for $ac_word... " >&6; }
4163	>	if test "${ac_cv_prog_CC+set}" = set; then :
4164	>	$as_echo_n "(cached) " >&6
4165	>	else
4166	>	if test -n "$CC"; then
4167	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4168	>	else
4169	>	ac_prog_rejected=no
4170	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171	>	for as_dir in $PATH
4172	>	do
4173	>	IFS=$as_save_IFS
4174	>	test -z "$as_dir" && as_dir=.
4175	>	for ac_exec_ext in '' $ac_executable_extensions; do
4176	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4177	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4178	>	ac_prog_rejected=yes
4179	>	continue
4180	>	fi
4181	>	ac_cv_prog_CC="cc"
4182	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183	>	break 2
4184	>	fi
4185	>	done
4186	>	done
4187	>	IFS=$as_save_IFS
4188	>
4189	>	if test $ac_prog_rejected = yes; then
4190	>	# We found a bogon in the path, so make sure we never use it.
4191	>	set dummy $ac_cv_prog_CC
4192	>	shift
4193	>	if test $# != 0; then
4194	>	# We chose a different compiler from the bogus one.
4195	>	# However, it has the same basename, so the bogon will be chosen
4196	>	# first if we set CC to just the basename; use the full file name.
4197	>	shift
4198	>	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4199	>	fi
4200	>	fi
4201	>	fi
4202	>	fi
4203	>	CC=$ac_cv_prog_CC
4204	>	if test -n "$CC"; then
4205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206	>	$as_echo "$CC" >&6; }
4207	>	else
4208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209	>	$as_echo "no" >&6; }
4210	>	fi
4211	>
4212	>
4213	>	fi
4214	>	if test -z "$CC"; then
4215	>	if test -n "$ac_tool_prefix"; then
4216	>	for ac_prog in cl.exe
4217	>	do
4218	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221	>	$as_echo_n "checking for $ac_word... " >&6; }
4222	>	if test "${ac_cv_prog_CC+set}" = set; then :
4223	>	$as_echo_n "(cached) " >&6
4224	>	else
4225	>	if test -n "$CC"; then
4226	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4227	>	else
4228	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229	>	for as_dir in $PATH
4230	>	do
4231	>	IFS=$as_save_IFS
4232	>	test -z "$as_dir" && as_dir=.
4233	>	for ac_exec_ext in '' $ac_executable_extensions; do
4234	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4236	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237	>	break 2
4238	>	fi
4239	>	done
4240	>	done
4241	>	IFS=$as_save_IFS
4242	>
4243	>	fi
4244	>	fi
4245	>	CC=$ac_cv_prog_CC
4246	>	if test -n "$CC"; then
4247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248	>	$as_echo "$CC" >&6; }
4249	>	else
4250	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251	>	$as_echo "no" >&6; }
4252	>	fi
4253	>
4254	>
4255	>	test -n "$CC" && break
4256	>	done
4257	>	fi
4258	>	if test -z "$CC"; then
4259	>	ac_ct_CC=$CC
4260	>	for ac_prog in cl.exe
4261	>	do
4262	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4263	>	set dummy $ac_prog; ac_word=$2
4264	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265	>	$as_echo_n "checking for $ac_word... " >&6; }
4266	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4267	>	$as_echo_n "(cached) " >&6
4268	>	else
4269	>	if test -n "$ac_ct_CC"; then
4270	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4271	>	else
4272	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273	>	for as_dir in $PATH
4274	>	do
4275	>	IFS=$as_save_IFS
4276	>	test -z "$as_dir" && as_dir=.
4277	>	for ac_exec_ext in '' $ac_executable_extensions; do
4278	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4280	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281	>	break 2
4282	>	fi
4283	>	done
4284	>	done
4285	>	IFS=$as_save_IFS
4286	>
4287	>	fi
4288	>	fi
4289	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4290	>	if test -n "$ac_ct_CC"; then
4291	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4292	>	$as_echo "$ac_ct_CC" >&6; }
4293	>	else
4294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295	>	$as_echo "no" >&6; }
4296	>	fi
4297	>
4298	>
4299	>	test -n "$ac_ct_CC" && break
4300	>	done
4301	>
4302	>	if test "x$ac_ct_CC" = x; then
4303	>	CC=""
4304	>	else
4305	>	case $cross_compiling:$ac_tool_warned in
4306	>	yes:)
4307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309	>	ac_tool_warned=yes ;;
4310	>	esac
4311	>	CC=$ac_ct_CC
4312	>	fi
4313	>	fi
4314	>
4315	>	fi
4316	>
4317	>
4318	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320	>	as_fn_error "no acceptable C compiler found in \$PATH
4321	>	See \`config.log' for more details." "$LINENO" 5; }
4322	>
4323	>	# Provide some information about the compiler.
4324	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4325	>	set X $ac_compile
4326	>	ac_compiler=$2
4327	>	for ac_option in --version -v -V -qversion; do
4328	>	{ { ac_try="$ac_compiler $ac_option >&5"
4329	>	case "(($ac_try" in
4330	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4331	>	*) ac_try_echo=$ac_try;;
4332	>	esac
4333	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4334	>	$as_echo "$ac_try_echo"; } >&5
4335	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4336	>	ac_status=$?
4337	>	if test -s conftest.err; then
4338	>	sed '10a\
4339	>	... rest of stderr output deleted ...
4340	>	10q' conftest.err >conftest.er1
4341	>	cat conftest.er1 >&5
4342	>	rm -f conftest.er1 conftest.err
4343	>	fi
4344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4345	>	test $ac_status = 0; }
4346	>	done
4347	>
4348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4349	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4350	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4351	>	$as_echo_n "(cached) " >&6
4352	>	else
4353	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4354	>	/* end confdefs.h.  */
4355	>
4356	>	int
4357	>	main ()
4358	>	{
4359	>	#ifndef __GNUC__
4360	>	choke me
4361	>	#endif
4362	>
4363	>	;
4364	>	return 0;
4365	>	}
4366	>	_ACEOF
4367	>	if ac_fn_c_try_compile "$LINENO"; then :
4368	>	ac_compiler_gnu=yes
4369	>	else
4370	>	ac_compiler_gnu=no
4371	>	fi
4372	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4374
4375		fi
4376	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4377	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4378	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4376	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4377	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4378	>	if test $ac_compiler_gnu = yes; then
4379	>	GCC=yes
4380	>	else
4381	>	GCC=
4382	>	fi
4383		ac_test_CFLAGS=${CFLAGS+set}
4384		ac_save_CFLAGS=$CFLAGS
4385	<	CFLAGS="-g"
4386	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4387	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4388	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4386	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4387	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4388	>	$as_echo_n "(cached) " >&6
4389		else
4390	<	cat >conftest.$ac_ext <<_ACEOF
4391	<	/* confdefs.h.  */
4390	>	ac_save_c_werror_flag=$ac_c_werror_flag
4391	>	ac_c_werror_flag=yes
4392	>	ac_cv_prog_cc_g=no
4393	>	CFLAGS="-g"
4394	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395	>	/* end confdefs.h.  */
4396	>
4397	>	int
4398	>	main ()
4399	>	{
4400	>
4401	>	;
4402	>	return 0;
4403	>	}
4404		_ACEOF
4405	<	cat confdefs.h >>conftest.$ac_ext
4406	<	cat >>conftest.$ac_ext <<_ACEOF
4405	>	if ac_fn_c_try_compile "$LINENO"; then :
4406	>	ac_cv_prog_cc_g=yes
4407	>	else
4408	>	CFLAGS=""
4409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410		/* end confdefs.h.  */
4411
4412		int
#	Line 2468 | Line 4417 | _ACEOF
4417		return 0;
4418		}
4419		_ACEOF
4420	<	rm -f conftest.$ac_objext
4421	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2473	<	(eval $ac_compile) 2>conftest.er1
2474	<	ac_status=$?
2475	<	grep -v '^ *+' conftest.er1 >conftest.err
2476	<	rm -f conftest.er1
2477	<	cat conftest.err >&5
2478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479	<	(exit $ac_status); } &&
2480	<	{ ac_try='test -z "$ac_c_werror_flag"
2481	<	|| test ! -s conftest.err'
2482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	<	(eval $ac_try) 2>&5
2484	<	ac_status=$?
2485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	<	(exit $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
2493	<	ac_cv_prog_cc_g=yes
4420	>	if ac_fn_c_try_compile "$LINENO"; then :
4421	>
4422		else
4423	<	echo "$as_me: failed program was:" >&5
4424	<	sed 's/^/| /' conftest.$ac_ext >&5
4423	>	ac_c_werror_flag=$ac_save_c_werror_flag
4424	>	CFLAGS="-g"
4425	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4426	>	/* end confdefs.h.  */
4427
4428	<	ac_cv_prog_cc_g=no
4428	>	int
4429	>	main ()
4430	>	{
4431	>
4432	>	;
4433	>	return 0;
4434	>	}
4435	>	_ACEOF
4436	>	if ac_fn_c_try_compile "$LINENO"; then :
4437	>	ac_cv_prog_cc_g=yes
4438		fi
4439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		fi
4441	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4442	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4441	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442	>	fi
4443	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444	>	ac_c_werror_flag=$ac_save_c_werror_flag
4445	>	fi
4446	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4447	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4448		if test "$ac_test_CFLAGS" = set; then
4449		CFLAGS=$ac_save_CFLAGS
4450		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2516 | Line 4460 | fi
4460		CFLAGS=
4461		fi
4462		fi
4463	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4464	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4465	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4464	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4465	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4466	>	$as_echo_n "(cached) " >&6
4467		else
4468	<	ac_cv_prog_cc_stdc=no
4468	>	ac_cv_prog_cc_c89=no
4469		ac_save_CC=$CC
4470	<	cat >conftest.$ac_ext <<_ACEOF
2527	<	/* confdefs.h.  */
2528	<	_ACEOF
2529	<	cat confdefs.h >>conftest.$ac_ext
2530	<	cat >>conftest.$ac_ext <<_ACEOF
4470	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471		/* end confdefs.h.  */
4472		#include <stdarg.h>
4473		#include <stdio.h>
#	Line 2555 | Line 4495 | static char *f (char * (*g) (char **, int), char **p,
4495		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4496		function prototypes and stuff, but not '\xHH' hex character constants.
4497		These don't provoke an error unfortunately, instead are silently treated
4498	<	as 'x'.  The following induces an error, until -std1 is added to get
4498	>	as 'x'.  The following induces an error, until -std is added to get
4499		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4500		array size at least.  It's necessary to write '\x00'==0 to get something
4501	<	that's true only with -std1.  */
4501	>	that's true only with -std.  */
4502		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4503
4504	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4505	+	inside strings and character constants.  */
4506	+	#define FOO(x) 'x'
4507	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4508	+
4509		int test (int i, double x);
4510		struct s1 {int (*f) (int a);};
4511		struct s2 {int (*f) (double a);};
#	Line 2575 | Line 4520 | _ACEOF
4520		return 0;
4521		}
4522		_ACEOF
4523	<	# Don't try gcc -ansi; that turns off useful extensions and
4524	<	# 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__"
4523	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4524	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4525		do
4526		CC="$ac_save_CC $ac_arg"
4527	<	rm -f conftest.$ac_objext
4528	<	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	<
4527	>	if ac_fn_c_try_compile "$LINENO"; then :
4528	>	ac_cv_prog_cc_c89=$ac_arg
4529		fi
4530	<	rm -f conftest.err conftest.$ac_objext
4530	>	rm -f core conftest.err conftest.$ac_objext
4531	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4532		done
4533	<	rm -f conftest.$ac_ext conftest.$ac_objext
4533	>	rm -f conftest.$ac_ext
4534		CC=$ac_save_CC
4535
4536		fi
4537	<
4538	<	case "x$ac_cv_prog_cc_stdc" in
4539	<	x|xno)
4540	<	echo "$as_me:$LINENO: result: none needed" >&5
4541	<	echo "${ECHO_T}none needed" >&6 ;;
4537	>	# AC_CACHE_VAL
4538	>	case "x$ac_cv_prog_cc_c89" in
4539	>	x)
4540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4541	>	$as_echo "none needed" >&6; } ;;
4542	>	xno)
4543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4544	>	$as_echo "unsupported" >&6; } ;;
4545		*)
4546	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4547	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4548	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4546	>	CC="$CC $ac_cv_prog_cc_c89"
4547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4548	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4549		esac
4550	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4551
4552	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
4553	<	# in C++ we need to declare it.  In case someone uses the same compiler
4554	<	# for both compiling C and C++ we need to have the C++ compiler decide
4555	<	# the declaration of exit, since it's the most demanding environment.
4556	<	cat >conftest.$ac_ext <<_ACEOF
4557	<	#ifndef __cplusplus
4558	<	choke me
4559	<	#endif
4560	<	_ACEOF
4561	<	rm -f conftest.$ac_objext
4562	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4563	<	(eval $ac_compile) 2>conftest.er1
4564	<	ac_status=$?
4565	<	grep -v '^ *+' conftest.er1 >conftest.err
4566	<	rm -f conftest.er1
4567	<	cat conftest.err >&5
4568	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	<	(exit $ac_status); } &&
4570	<	{ ac_try='test -z "$ac_c_werror_flag"
4571	<	|| test ! -s conftest.err'
4572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4573	<	(eval $ac_try) 2>&5
4574	<	ac_status=$?
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 $ac_status); }; }; then
2665	<	for ac_declaration in \
2666	<	'' \
2667	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	<	'extern "C" void std::exit (int); using std::exit;' \
2669	<	'extern "C" void exit (int) throw ();' \
2670	<	'extern "C" void exit (int);' \
2671	<	'void exit (int);'
4552	>	fi
4553	>
4554	>	ac_ext=c
4555	>	ac_cpp='$CPP $CPPFLAGS'
4556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4559	>
4560	>
4561	>	if test $USE_MPI != no; then :
4562	>
4563	>	ac_ext=c
4564	>	ac_cpp='$CPP $CPPFLAGS'
4565	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4566	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4567	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4568	>
4569	>
4570	>
4571	>
4572	>
4573	>
4574	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4575		do
4576	<	cat >conftest.$ac_ext <<_ACEOF
4577	<	/* confdefs.h.  */
4578	<	_ACEOF
4579	<	cat confdefs.h >>conftest.$ac_ext
4580	<	cat >>conftest.$ac_ext <<_ACEOF
4576	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4577	>	set dummy $ac_prog; ac_word=$2
4578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579	>	$as_echo_n "checking for $ac_word... " >&6; }
4580	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4581	>	$as_echo_n "(cached) " >&6
4582	>	else
4583	>	if test -n "$MPICC"; then
4584	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4585	>	else
4586	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587	>	for as_dir in $PATH
4588	>	do
4589	>	IFS=$as_save_IFS
4590	>	test -z "$as_dir" && as_dir=.
4591	>	for ac_exec_ext in '' $ac_executable_extensions; do
4592	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4593	>	ac_cv_prog_MPICC="$ac_prog"
4594	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595	>	break 2
4596	>	fi
4597	>	done
4598	>	done
4599	>	IFS=$as_save_IFS
4600	>
4601	>	fi
4602	>	fi
4603	>	MPICC=$ac_cv_prog_MPICC
4604	>	if test -n "$MPICC"; then
4605	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4606	>	$as_echo "$MPICC" >&6; }
4607	>	else
4608	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609	>	$as_echo "no" >&6; }
4610	>	fi
4611	>
4612	>
4613	>	test -n "$MPICC" && break
4614	>	done
4615	>	test -n "$MPICC" || MPICC="$CC"
4616	>
4617	>	ax_mpi_save_CC="$CC"
4618	>	CC="$MPICC"
4619	>
4620	>
4621	>
4622	>	if test x = x"$MPILIBS"; then
4623	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4624	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4625	>	MPILIBS=" "
4626	>	fi
4627	>
4628	>	fi
4629	>
4630	>	if test x = x"$MPILIBS"; then
4631	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4632	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4633	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4634	>	$as_echo_n "(cached) " >&6
4635	>	else
4636	>	ac_check_lib_save_LIBS=$LIBS
4637	>	LIBS="-lmpi  $LIBS"
4638	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639		/* end confdefs.h.  */
4640	<	$ac_declaration
4641	<	#include <stdlib.h>
4640	>
4641	>	/* Override any GCC internal prototype to avoid an error.
4642	>	Use char because int might match the return type of a GCC
4643	>	builtin and then its argument prototype would still apply.  */
4644	>	#ifdef __cplusplus
4645	>	extern "C"
4646	>	#endif
4647	>	char MPI_Init ();
4648		int
4649		main ()
4650		{
4651	<	exit (42);
4651	>	return MPI_Init ();
4652		;
4653		return 0;
4654		}
4655		_ACEOF
4656	<	rm -f conftest.$ac_objext
4657	<	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 $ac_status); }; }; then
2711	<	:
4656	>	if ac_fn_c_try_link "$LINENO"; then :
4657	>	ac_cv_lib_mpi_MPI_Init=yes
4658		else
4659	<	echo "$as_me: failed program was:" >&5
4660	<	sed 's/^/| /' conftest.$ac_ext >&5
4659	>	ac_cv_lib_mpi_MPI_Init=no
4660	>	fi
4661	>	rm -f core conftest.err conftest.$ac_objext \
4662	>	conftest$ac_exeext conftest.$ac_ext
4663	>	LIBS=$ac_check_lib_save_LIBS
4664	>	fi
4665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4666	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4667	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4668	>	MPILIBS="-lmpi"
4669	>	fi
4670
2716	–	continue
4671		fi
4672	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4673	<	cat >conftest.$ac_ext <<_ACEOF
4674	<	/* confdefs.h.  */
4675	<	_ACEOF
4676	<	cat confdefs.h >>conftest.$ac_ext
4677	<	cat >>conftest.$ac_ext <<_ACEOF
4672	>	if test x = x"$MPILIBS"; then
4673	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4674	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4675	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4676	>	$as_echo_n "(cached) " >&6
4677	>	else
4678	>	ac_check_lib_save_LIBS=$LIBS
4679	>	LIBS="-lmpich  $LIBS"
4680	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681		/* end confdefs.h.  */
4682	<	$ac_declaration
4682	>
4683	>	/* Override any GCC internal prototype to avoid an error.
4684	>	Use char because int might match the return type of a GCC
4685	>	builtin and then its argument prototype would still apply.  */
4686	>	#ifdef __cplusplus
4687	>	extern "C"
4688	>	#endif
4689	>	char MPI_Init ();
4690		int
4691		main ()
4692		{
4693	<	exit (42);
4693	>	return MPI_Init ();
4694		;
4695		return 0;
4696		}
4697		_ACEOF
4698	<	rm -f conftest.$ac_objext
4699	<	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 $ac_status); }; }; then
2756	<	break
4698	>	if ac_fn_c_try_link "$LINENO"; then :
4699	>	ac_cv_lib_mpich_MPI_Init=yes
4700		else
4701	<	echo "$as_me: failed program was:" >&5
2759	<	sed 's/^/| /' conftest.$ac_ext >&5
2760	<
4701	>	ac_cv_lib_mpich_MPI_Init=no
4702		fi
4703	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4704	<	done
4705	<	rm -f conftest*
2765	<	if test -n "$ac_declaration"; then
2766	<	echo '#ifdef __cplusplus' >>confdefs.h
2767	<	echo $ac_declaration      >>confdefs.h
2768	<	echo '#endif'             >>confdefs.h
4703	>	rm -f core conftest.err conftest.$ac_objext \
4704	>	conftest$ac_exeext conftest.$ac_ext
4705	>	LIBS=$ac_check_lib_save_LIBS
4706		fi
4707	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4708	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4709	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4710	+	MPILIBS="-lmpich"
4711	+	fi
4712
4713	+	fi
4714	+
4715	+	if test x != x"$MPILIBS"; then
4716	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4717	+	$as_echo_n "checking for mpi.h... " >&6; }
4718	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4719	+	/* end confdefs.h.  */
4720	+	#include <mpi.h>
4721	+	int
4722	+	main ()
4723	+	{
4724	+
4725	+	;
4726	+	return 0;
4727	+	}
4728	+	_ACEOF
4729	+	if ac_fn_c_try_compile "$LINENO"; then :
4730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4731	+	$as_echo "yes" >&6; }
4732		else
4733	<	echo "$as_me: failed program was:" >&5
4734	<	sed 's/^/| /' conftest.$ac_ext >&5
4733	>	MPILIBS=""
4734	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735	>	$as_echo "no" >&6; }
4736	>	fi
4737	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738	>	fi
4739
4740	+	CC="$ax_mpi_save_CC"
4741	+
4742	+
4743	+
4744	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4745	+	if test x = x"$MPILIBS"; then
4746	+	USE_MPI="no"
4747	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4748	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4749	+	:
4750	+	else
4751	+	USE_MPI="yes"
4752	+	:
4753		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
4754
4755	<	ac_ext=${FC_SRCEXT-f}
4756	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4757	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4755	>
4756	>	fi
4757	>	ac_ext=${ac_fc_srcext-f}
4758	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4759	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4760		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4761		if test -n "$ac_tool_prefix"; then
4762	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4762	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4763		do
4764		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4767	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4768	<	if test "${ac_cv_prog_FC+set}" = set; then
4769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4766	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767	>	$as_echo_n "checking for $ac_word... " >&6; }
4768	>	if test "${ac_cv_prog_FC+set}" = set; then :
4769	>	$as_echo_n "(cached) " >&6
4770		else
4771		if test -n "$FC"; then
4772		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2802 | Line 4776 | do
4776		do
4777		IFS=$as_save_IFS
4778		test -z "$as_dir" && as_dir=.
4779	<	for ac_exec_ext in '' $ac_executable_extensions; do
4780	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4779	>	for ac_exec_ext in '' $ac_executable_extensions; do
4780	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4782	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4782	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783		break 2
4784		fi
4785		done
4786	<	done
4786	>	done
4787	>	IFS=$as_save_IFS
4788
4789		fi
4790		fi
4791		FC=$ac_cv_prog_FC
4792		if test -n "$FC"; then
4793	<	echo "$as_me:$LINENO: result: $FC" >&5
4794	<	echo "${ECHO_T}$FC" >&6
4793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4794	>	$as_echo "$FC" >&6; }
4795		else
4796	<	echo "$as_me:$LINENO: result: no" >&5
4797	<	echo "${ECHO_T}no" >&6
4796	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797	>	$as_echo "no" >&6; }
4798		fi
4799
4800	+
4801		test -n "$FC" && break
4802		done
4803		fi
4804		if test -z "$FC"; then
4805		ac_ct_FC=$FC
4806	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4806	>	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
4807		do
4808		# Extract the first word of "$ac_prog", so it can be a program name with args.
4809		set dummy $ac_prog; ac_word=$2
4810	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4811	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4812	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4813	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811	>	$as_echo_n "checking for $ac_word... " >&6; }
4812	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4813	>	$as_echo_n "(cached) " >&6
4814		else
4815		if test -n "$ac_ct_FC"; then
4816		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2844 | Line 4820 | do
4820		do
4821		IFS=$as_save_IFS
4822		test -z "$as_dir" && as_dir=.
4823	<	for ac_exec_ext in '' $ac_executable_extensions; do
4824	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4825	<	ac_cv_prog_ac_ct_FC="$ac_prog"
4826	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4823	>	for ac_exec_ext in '' $ac_executable_extensions; do
4824	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4826	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827		break 2
4828		fi
4829		done
4830	<	done
4830	>	done
4831	>	IFS=$as_save_IFS
4832
4833		fi
4834		fi
4835		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4836		if test -n "$ac_ct_FC"; then
4837	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4838	<	echo "${ECHO_T}$ac_ct_FC" >&6
4837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4838	>	$as_echo "$ac_ct_FC" >&6; }
4839		else
4840	<	echo "$as_me:$LINENO: result: no" >&5
4841	<	echo "${ECHO_T}no" >&6
4840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841	>	$as_echo "no" >&6; }
4842		fi
4843
4844	+
4845		test -n "$ac_ct_FC" && break
4846		done
4847
4848	<	FC=$ac_ct_FC
4848	>	if test "x$ac_ct_FC" = x; then
4849	>	FC=""
4850	>	else
4851	>	case $cross_compiling:$ac_tool_warned in
4852	>	yes:)
4853	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855	>	ac_tool_warned=yes ;;
4856	>	esac
4857	>	FC=$ac_ct_FC
4858	>	fi
4859		fi
4860
4861
4862		# Provide some information about the compiler.
4863	<	echo "$as_me:2875:" \
4864	<	"checking for Fortran compiler version" >&5
4865	<	ac_compiler=`set X $ac_compile; echo $2`
4866	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4867	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4863	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4864	>	set X $ac_compile
4865	>	ac_compiler=$2
4866	>	for ac_option in --version -v -V -qversion; do
4867	>	{ { ac_try="$ac_compiler $ac_option >&5"
4868	>	case "(($ac_try" in
4869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870	>	*) ac_try_echo=$ac_try;;
4871	>	esac
4872	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873	>	$as_echo "$ac_try_echo"; } >&5
4874	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875		ac_status=$?
4876	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877	<	(exit $ac_status); }
4878	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4879	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4880	<	ac_status=$?
4881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4882	<	(exit $ac_status); }
4883	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4884	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4885	<	ac_status=$?
2891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892	<	(exit $ac_status); }
4876	>	if test -s conftest.err; then
4877	>	sed '10a\
4878	>	... rest of stderr output deleted ...
4879	>	10q' conftest.err >conftest.er1
4880	>	cat conftest.er1 >&5
4881	>	rm -f conftest.er1 conftest.err
4882	>	fi
4883	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884	>	test $ac_status = 0; }
4885	>	done
4886		rm -f a.out
4887
4888		# If we don't use `.F' as extension, the preprocessor is not run on the
4889		# input file.  (Note that this only needs to work for GNU compilers.)
4890		ac_save_ext=$ac_ext
4891		ac_ext=F
4892	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4893	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4894	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4895	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4893	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4894	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4895	>	$as_echo_n "(cached) " >&6
4896		else
4897	<	cat >conftest.$ac_ext <<_ACEOF
4897	>	cat > conftest.$ac_ext <<_ACEOF
4898		program main
4899		#ifndef __GNUC__
4900		choke me
#	Line 2909 | Line 4902 | _ACEOF
4902
4903		end
4904		_ACEOF
4905	<	rm -f conftest.$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 $ac_status); }; }; then
4905	>	if ac_fn_fc_try_compile "$LINENO"; then :
4906		ac_compiler_gnu=yes
4907		else
4908	<	echo "$as_me: failed program was:" >&5
2937	<	sed 's/^/| /' conftest.$ac_ext >&5
2938	<
2939	<	ac_compiler_gnu=no
4908	>	ac_compiler_gnu=no
4909		fi
4910	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4910	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4911		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4912
4913		fi
4914	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4915	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4914	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4915	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4916		ac_ext=$ac_save_ext
4917	<	ac_test_FFLAGS=${FCFLAGS+set}
4918	<	ac_save_FFLAGS=$FCFLAGS
4917	>	ac_test_FCFLAGS=${FCFLAGS+set}
4918	>	ac_save_FCFLAGS=$FCFLAGS
4919		FCFLAGS=
4920	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4921	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4922	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4923	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4921	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4922	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4923	>	$as_echo_n "(cached) " >&6
4924		else
4925		FCFLAGS=-g
4926	<	cat >conftest.$ac_ext <<_ACEOF
4926	>	cat > conftest.$ac_ext <<_ACEOF
4927		program main
4928
4929		end
4930		_ACEOF
4931	<	rm -f conftest.$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 $ac_status); }; }; then
4931	>	if ac_fn_fc_try_compile "$LINENO"; then :
4932		ac_cv_prog_fc_g=yes
4933		else
4934	<	echo "$as_me: failed program was:" >&5
2987	<	sed 's/^/| /' conftest.$ac_ext >&5
2988	<
2989	<	ac_cv_prog_fc_g=no
4934	>	ac_cv_prog_fc_g=no
4935		fi
4936	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4936	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4937
4938		fi
4939	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4940	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4941	<	if test "$ac_test_FFLAGS" = set; then
4942	<	FCFLAGS=$ac_save_FFLAGS
4939	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4940	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4941	>	if test "$ac_test_FCFLAGS" = set; then
4942	>	FCFLAGS=$ac_save_FCFLAGS
4943		elif test $ac_cv_prog_fc_g = yes; then
4944		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4945		FCFLAGS="-g -O2"
#	Line 3009 | Line 4954 | fi
4954		fi
4955		fi
4956
4957	<	ac_ext=c
4958	<	ac_cpp='$CPP $CPPFLAGS'
4959	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3016	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957	>	ac_ext=${ac_fc_srcext-f}
4958	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4959	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4960	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4961
4962	<	ac_ext=c
4963	<	ac_cpp='$CPP $CPPFLAGS'
4964	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4968	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4969	<	# On Suns, sometimes $CPP names a directory.
4970	<	if test -n "$CPP" && test -d "$CPP"; then
4971	<	CPP=
4972	<	fi
4973	<	if test -z "$CPP"; then
4974	<	if test "${ac_cv_prog_CPP+set}" = set; then
4975	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4962	>
4963	>	if test $USE_MPI != no; then :
4964	>
4965	>	ac_ext=${ac_fc_srcext-f}
4966	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4967	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4968	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4969	>
4970	>
4971	>
4972	>
4973	>
4974	>
4975	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4976	>	do
4977	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4978	>	set dummy $ac_prog; ac_word=$2
4979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980	>	$as_echo_n "checking for $ac_word... " >&6; }
4981	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4982	>	$as_echo_n "(cached) " >&6
4983		else
4984	<	# Double quotes because CPP needs to be expanded
4985	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4986	<	do
4987	<	ac_preproc_ok=false
4988	<	for ac_c_preproc_warn_flag in '' yes
4984	>	if test -n "$MPIFC"; then
4985	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4986	>	else
4987	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988	>	for as_dir in $PATH
4989		do
4990	<	# Use a header file that comes with gcc, so configuring glibc
4991	<	# with a fresh cross-compiler works.
4992	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	<	# <limits.h> exists even on freestanding compilers.
4994	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	<	# not just through cpp. "Syntax error" is here to catch this case.
4996	<	cat >conftest.$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=
4990	>	IFS=$as_save_IFS
4991	>	test -z "$as_dir" && as_dir=.
4992	>	for ac_exec_ext in '' $ac_executable_extensions; do
4993	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994	>	ac_cv_prog_MPIFC="$ac_prog"
4995	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996	>	break 2
4997		fi
4998	<	else
4999	<	ac_cpp_err=yes
4998	>	done
4999	>	done
5000	>	IFS=$as_save_IFS
5001	>
5002		fi
5003	<	if test -z "$ac_cpp_err"; then
5004	<	:
5003	>	fi
5004	>	MPIFC=$ac_cv_prog_MPIFC
5005	>	if test -n "$MPIFC"; then
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5007	>	$as_echo "$MPIFC" >&6; }
5008		else
5009	<	echo "$as_me: failed program was:" >&5
5010	<	sed 's/^/| /' conftest.$ac_ext >&5
3080	<
3081	<	# Broken: fails on valid input.
3082	<	continue
5009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010	>	$as_echo "no" >&6; }
5011		fi
3084	–	rm -f conftest.err conftest.$ac_ext
5012
5013	<	# OK, works on sane cases.  Now check whether non-existent headers
5014	<	# can be detected and how.
5015	<	cat >conftest.$ac_ext <<_ACEOF
5016	<	/* confdefs.h.  */
5013	>
5014	>	test -n "$MPIFC" && break
5015	>	done
5016	>	test -n "$MPIFC" || MPIFC="$FC"
5017	>
5018	>	ax_mpi_save_FC="$FC"
5019	>	FC="$MPIFC"
5020	>
5021	>
5022	>
5023	>	if test x = x"$MPILIBS"; then
5024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5025	>	$as_echo_n "checking for MPI_Init... " >&6; }
5026	>	cat > conftest.$ac_ext <<_ACEOF
5027	>	program main
5028	>	call MPI_Init
5029	>	end
5030		_ACEOF
5031	<	cat confdefs.h >>conftest.$ac_ext
5032	<	cat >>conftest.$ac_ext <<_ACEOF
5033	<	/* end confdefs.h.  */
5034	<	#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
5031	>	if ac_fn_fc_try_link "$LINENO"; then :
5032	>	MPILIBS=" "
5033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5034	>	$as_echo "yes" >&6; }
5035		else
5036	<	ac_cpp_err=yes
5036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037	>	$as_echo "no" >&6; }
5038		fi
5039	<	if test -z "$ac_cpp_err"; then
5040	<	# Broken: success on invalid input.
5041	<	continue
3116	<	else
3117	<	echo "$as_me: failed program was:" >&5
3118	<	sed 's/^/| /' conftest.$ac_ext >&5
5039	>	rm -f core conftest.err conftest.$ac_objext \
5040	>	conftest$ac_exeext conftest.$ac_ext
5041	>	fi
5042
5043	<	# Passes both tests.
5044	<	ac_preproc_ok=:
5045	<	break
5043	>	if test x = x"$MPILIBS"; then
5044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5045	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5046	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5047	>	$as_echo_n "(cached) " >&6
5048	>	else
5049	>	ac_check_lib_save_LIBS=$LIBS
5050	>	LIBS="-lfmpi  $LIBS"
5051	>	cat > conftest.$ac_ext <<_ACEOF
5052	>	program main
5053	>	call MPI_Init
5054	>	end
5055	>	_ACEOF
5056	>	if ac_fn_fc_try_link "$LINENO"; then :
5057	>	ac_cv_lib_fmpi_MPI_Init=yes
5058	>	else
5059	>	ac_cv_lib_fmpi_MPI_Init=no
5060		fi
5061	<	rm -f conftest.err conftest.$ac_ext
5061	>	rm -f core conftest.err conftest.$ac_objext \
5062	>	conftest$ac_exeext conftest.$ac_ext
5063	>	LIBS=$ac_check_lib_save_LIBS
5064	>	fi
5065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5066	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5067	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5068	>	MPILIBS="-lfmpi"
5069	>	fi
5070
5071	<	done
5072	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5073	<	rm -f conftest.err conftest.$ac_ext
5074	<	if $ac_preproc_ok; then
5075	<	break
5071	>	fi
5072	>	if test x = x"$MPILIBS"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5074	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5075	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5076	>	$as_echo_n "(cached) " >&6
5077	>	else
5078	>	ac_check_lib_save_LIBS=$LIBS
5079	>	LIBS="-lmpichf90  $LIBS"
5080	>	cat > conftest.$ac_ext <<_ACEOF
5081	>	program main
5082	>	call MPI_Init
5083	>	end
5084	>	_ACEOF
5085	>	if ac_fn_fc_try_link "$LINENO"; then :
5086	>	ac_cv_lib_mpichf90_MPI_Init=yes
5087	>	else
5088	>	ac_cv_lib_mpichf90_MPI_Init=no
5089		fi
5090	+	rm -f core conftest.err conftest.$ac_objext \
5091	+	conftest$ac_exeext conftest.$ac_ext
5092	+	LIBS=$ac_check_lib_save_LIBS
5093	+	fi
5094	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5095	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5096	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5097	+	MPILIBS="-lmpichf90"
5098	+	fi
5099
5100	<	done
3134	<	ac_cv_prog_CPP=$CPP
5100	>	fi
5101
5102	<	fi
5103	<	CPP=$ac_cv_prog_CPP
5102	>	if test x = x"$MPILIBS"; then
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5104	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5105	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5106	>	$as_echo_n "(cached) " >&6
5107		else
5108	<	ac_cv_prog_CPP=$CPP
5109	<	fi
5110	<	echo "$as_me:$LINENO: result: $CPP" >&5
5111	<	echo "${ECHO_T}$CPP" >&6
5112	<	ac_preproc_ok=false
5113	<	for ac_c_preproc_warn_flag in '' yes
3145	<	do
3146	<	# Use a header file that comes with gcc, so configuring glibc
3147	<	# with a fresh cross-compiler works.
3148	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3149	<	# <limits.h> exists even on freestanding compilers.
3150	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3151	<	# not just through cpp. "Syntax error" is here to catch this case.
3152	<	cat >conftest.$ac_ext <<_ACEOF
3153	<	/* confdefs.h.  */
5108	>	ac_check_lib_save_LIBS=$LIBS
5109	>	LIBS="-lmpi  $LIBS"
5110	>	cat > conftest.$ac_ext <<_ACEOF
5111	>	program main
5112	>	call MPI_Init
5113	>	end
5114		_ACEOF
5115	<	cat confdefs.h >>conftest.$ac_ext
5116	<	cat >>conftest.$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
5115	>	if ac_fn_fc_try_link "$LINENO"; then :
5116	>	ac_cv_lib_mpi_MPI_Init=yes
5117		else
5118	<	ac_cpp_err=yes
5118	>	ac_cv_lib_mpi_MPI_Init=no
5119		fi
5120	<	if test -z "$ac_cpp_err"; then
5121	<	:
5120	>	rm -f core conftest.err conftest.$ac_objext \
5121	>	conftest$ac_exeext conftest.$ac_ext
5122	>	LIBS=$ac_check_lib_save_LIBS
5123	>	fi
5124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5125	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5126	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5127	>	MPILIBS="-lmpi"
5128	>	fi
5129	>
5130	>	fi
5131	>	if test x = x"$MPILIBS"; then
5132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5133	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5134	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5135	>	$as_echo_n "(cached) " >&6
5136		else
5137	<	echo "$as_me: failed program was:" >&5
5138	<	sed 's/^/| /' conftest.$ac_ext >&5
5137	>	ac_check_lib_save_LIBS=$LIBS
5138	>	LIBS="-lmpich  $LIBS"
5139	>	cat > conftest.$ac_ext <<_ACEOF
5140	>	program main
5141	>	call MPI_Init
5142	>	end
5143	>	_ACEOF
5144	>	if ac_fn_fc_try_link "$LINENO"; then :
5145	>	ac_cv_lib_mpich_MPI_Init=yes
5146	>	else
5147	>	ac_cv_lib_mpich_MPI_Init=no
5148	>	fi
5149	>	rm -f core conftest.err conftest.$ac_objext \
5150	>	conftest$ac_exeext conftest.$ac_ext
5151	>	LIBS=$ac_check_lib_save_LIBS
5152	>	fi
5153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5154	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5155	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5156	>	MPILIBS="-lmpich"
5157	>	fi
5158
3188	–	# Broken: fails on valid input.
3189	–	continue
5159		fi
3191	–	rm -f conftest.err conftest.$ac_ext
5160
5161	<	# OK, works on sane cases.  Now check whether non-existent headers
5162	<	# can be detected and how.
5163	<	cat >conftest.$ac_ext <<_ACEOF
5164	<	/* confdefs.h.  */
5161	>	if test x != x"$MPILIBS"; then
5162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5163	>	$as_echo_n "checking for mpif.h... " >&6; }
5164	>	cat > conftest.$ac_ext <<_ACEOF
5165	>	program main
5166	>	include 'mpif.h'
5167	>	end
5168		_ACEOF
5169	<	cat confdefs.h >>conftest.$ac_ext
5170	<	cat >>conftest.$ac_ext <<_ACEOF
5171	<	/* 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
5169	>	if ac_fn_fc_try_compile "$LINENO"; then :
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5171	>	$as_echo "yes" >&6; }
5172		else
5173	<	ac_cpp_err=yes
5173	>	MPILIBS=""
5174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175	>	$as_echo "no" >&6; }
5176		fi
5177	<	if test -z "$ac_cpp_err"; then
5178	<	# Broken: success on invalid input.
5179	<	continue
5180	<	else
3224	<	echo "$as_me: failed program was:" >&5
3225	<	sed 's/^/| /' conftest.$ac_ext >&5
5177	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5178	>	fi
5179	>
5180	>	FC="$ax_mpi_save_FC"
5181
3227	–	# Passes both tests.
3228	–	ac_preproc_ok=:
3229	–	break
3230	–	fi
3231	–	rm -f conftest.err conftest.$ac_ext
5182
5183	<	done
5184	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5185	<	rm -f conftest.err conftest.$ac_ext
5186	<	if $ac_preproc_ok; then
5187	<	:
5183	>
5184	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5185	>	if test x = x"$MPILIBS"; then
5186	>	USE_MPI="no"
5187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5188	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5189	>	:
5190		else
5191	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5192	<	See \`config.log' for more details." >&5
3241	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242	<	See \`config.log' for more details." >&2;}
3243	<	{ (exit 1); exit 1; }; }
5191	>	USE_MPI="yes"
5192	>	:
5193		fi
5194
3246	–	ac_ext=c
3247	–	ac_cpp='$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
5195
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) $ECHO_C" >&6
3256	–	else
3257	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258	–	then ac_cv_prog_egrep='grep -E'
3259	–	else ac_cv_prog_egrep='egrep'
3260	–	fi
5196		fi
5197	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264	<	EGREP=$ac_cv_prog_egrep
5197	>	if test $USE_MPI != no; then :
5198
5199	+	CXX=$MPICXX
5200	+	CC=$MPICC
5201	+	FC=$MPIFC
5202
3267	–	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3268	–	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3269	–	LN_S=$as_ln_s
3270	–	if test "$LN_S" = "ln -s"; then
3271	–	echo "$as_me:$LINENO: result: yes" >&5
3272	–	echo "${ECHO_T}yes" >&6
3273	–	else
3274	–	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3275	–	echo "${ECHO_T}no, using $LN_S" >&6
5203		fi
5204
3278	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3279	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3280	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3281	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3282	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3283	–	else
3284	–	cat >conftest.make <<\_ACEOF
3285	–	all:
3286	–	@echo 'ac_maketemp="$(MAKE)"'
3287	–	_ACEOF
3288	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3289	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3290	–	if test -n "$ac_maketemp"; then
3291	–	eval ac_cv_prog_make_${ac_make}_set=yes
3292	–	else
3293	–	eval ac_cv_prog_make_${ac_make}_set=no
3294	–	fi
3295	–	rm -f conftest.make
3296	–	fi
3297	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3298	–	echo "$as_me:$LINENO: result: yes" >&5
3299	–	echo "${ECHO_T}yes" >&6
3300	–	SET_MAKE=
3301	–	else
3302	–	echo "$as_me:$LINENO: result: no" >&5
3303	–	echo "${ECHO_T}no" >&6
3304	–	SET_MAKE="MAKE=${MAKE-make}"
3305	–	fi
5205
5206	<	if test -n "$ac_tool_prefix"; then
5207	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5208	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5209	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5210	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5211	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
5212	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5206	>	# Checks for programs.
5207	>	ac_ext=cpp
5208	>	ac_cpp='$CXXCPP $CPPFLAGS'
5209	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5210	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5211	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5212	>	if test -z "$CXX"; then
5213	>	if test -n "$CCC"; then
5214	>	CXX=$CCC
5215	>	else
5216	>	if test -n "$ac_tool_prefix"; then
5217	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5218	>	do
5219	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5220	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5221	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222	>	$as_echo_n "checking for $ac_word... " >&6; }
5223	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5224	>	$as_echo_n "(cached) " >&6
5225		else
5226	<	if test -n "$RANLIB"; then
5227	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5226	>	if test -n "$CXX"; then
5227	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5228		else
5229		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230		for as_dir in $PATH
5231		do
5232		IFS=$as_save_IFS
5233		test -z "$as_dir" && as_dir=.
5234	<	for ac_exec_ext in '' $ac_executable_extensions; do
5235	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5236	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5237	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5234	>	for ac_exec_ext in '' $ac_executable_extensions; do
5235	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5236	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5237	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5238		break 2
5239		fi
5240		done
5241	<	done
5241	>	done
5242	>	IFS=$as_save_IFS
5243
5244		fi
5245		fi
5246	<	RANLIB=$ac_cv_prog_RANLIB
5247	<	if test -n "$RANLIB"; then
5248	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5249	<	echo "${ECHO_T}$RANLIB" >&6
5246	>	CXX=$ac_cv_prog_CXX
5247	>	if test -n "$CXX"; then
5248	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5249	>	$as_echo "$CXX" >&6; }
5250		else
5251	<	echo "$as_me:$LINENO: result: no" >&5
5252	<	echo "${ECHO_T}no" >&6
5251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5252	>	$as_echo "no" >&6; }
5253		fi
5254
5255	+
5256	+	test -n "$CXX" && break
5257	+	done
5258		fi
5259	<	if test -z "$ac_cv_prog_RANLIB"; then
5260	<	ac_ct_RANLIB=$RANLIB
5261	<	# Extract the first word of "ranlib", so it can be a program name with args.
5262	<	set dummy ranlib; ac_word=$2
5263	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5264	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5265	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5266	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5259	>	if test -z "$CXX"; then
5260	>	ac_ct_CXX=$CXX
5261	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5262	>	do
5263	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5264	>	set dummy $ac_prog; ac_word=$2
5265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266	>	$as_echo_n "checking for $ac_word... " >&6; }
5267	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5268	>	$as_echo_n "(cached) " >&6
5269		else
5270	<	if test -n "$ac_ct_RANLIB"; then
5271	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5270	>	if test -n "$ac_ct_CXX"; then
5271	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5272		else
5273		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274		for as_dir in $PATH
5275		do
5276		IFS=$as_save_IFS
5277		test -z "$as_dir" && as_dir=.
5278	<	for ac_exec_ext in '' $ac_executable_extensions; do
5279	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5281	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5278	>	for ac_exec_ext in '' $ac_executable_extensions; do
5279	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5280	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5281	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282		break 2
5283		fi
5284		done
5285	<	done
5285	>	done
5286	>	IFS=$as_save_IFS
5287
3370	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5288		fi
5289		fi
5290	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5291	<	if test -n "$ac_ct_RANLIB"; then
5292	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5293	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5290	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5291	>	if test -n "$ac_ct_CXX"; then
5292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5293	>	$as_echo "$ac_ct_CXX" >&6; }
5294		else
5295	<	echo "$as_me:$LINENO: result: no" >&5
5296	<	echo "${ECHO_T}no" >&6
5295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296	>	$as_echo "no" >&6; }
5297		fi
5298
3382	–	RANLIB=$ac_ct_RANLIB
3383	–	else
3384	–	RANLIB="$ac_cv_prog_RANLIB"
3385	–	fi
5299
5300	<
3388	<	# Extract the first word of "perl", so it can be a program name with args.
3389	<	set dummy perl; ac_word=$2
3390	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3391	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3392	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
3393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3394	<	else
3395	<	case $PERLINTERP in
3396	<	[\\/]* | ?:[\\/]*)
3397	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3398	<	;;
3399	<	*)
3400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401	<	for as_dir in $PATH
3402	<	do
3403	<	IFS=$as_save_IFS
3404	<	test -z "$as_dir" && as_dir=.
3405	<	for ac_exec_ext in '' $ac_executable_extensions; do
3406	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3408	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3409	<	break 2
3410	<	fi
5300	>	test -n "$ac_ct_CXX" && break
5301		done
3412	–	done
5302
5303	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5304	<	;;
5303	>	if test "x$ac_ct_CXX" = x; then
5304	>	CXX="g++"
5305	>	else
5306	>	case $cross_compiling:$ac_tool_warned in
5307	>	yes:)
5308	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310	>	ac_tool_warned=yes ;;
5311		esac
5312	+	CXX=$ac_ct_CXX
5313	+	fi
5314		fi
3418	–	PERLINTERP=$ac_cv_path_PERLINTERP
5315
5316	<	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
5316	>	fi
5317		fi
5318	<
5319	<	ac_cv_path_perlinterp="$PERLINTERP"
5320	<	_sHpB='#!'
5318	>	# Provide some information about the compiler.
5319	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5320	>	set X $ac_compile
5321	>	ac_compiler=$2
5322	>	for ac_option in --version -v -V -qversion; do
5323	>	{ { ac_try="$ac_compiler $ac_option >&5"
5324	>	case "(($ac_try" in
5325	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5326	>	*) ac_try_echo=$ac_try;;
5327	>	esac
5328	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5329	>	$as_echo "$ac_try_echo"; } >&5
5330	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5331	>	ac_status=$?
5332	>	if test -s conftest.err; then
5333	>	sed '10a\
5334	>	... rest of stderr output deleted ...
5335	>	10q' conftest.err >conftest.er1
5336	>	cat conftest.er1 >&5
5337	>	rm -f conftest.er1 conftest.err
5338	>	fi
5339	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5340	>	test $ac_status = 0; }
5341	>	done
5342
5343	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5344	+	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5345	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5346	+	$as_echo_n "(cached) " >&6
5347	+	else
5348	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	+	/* end confdefs.h.  */
5350
5351	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5352	<	if test "${with_perl_shebang+set}" = set; then
5353	<	withval="$with_perl_shebang"
5354	<	opt_perl_shebang="$withval"
5351	>	int
5352	>	main ()
5353	>	{
5354	>	#ifndef __GNUC__
5355	>	choke me
5356	>	#endif
5357	>
5358	>	;
5359	>	return 0;
5360	>	}
5361	>	_ACEOF
5362	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5363	>	ac_compiler_gnu=yes
5364		else
5365	<	opt_perl_shebang="not_set"
5366	<	fi;
5367	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5368	<	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*\(.*\)$|\1|'`
3449	<	esac
5365	>	ac_compiler_gnu=no
5366	>	fi
5367	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5368	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5369
5370		fi
5371	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5372	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5373	<	if test "A$ax_cv_opt_perl_shebang" != "A"
5374	<	then
5375	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5376	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5377	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5378	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5372	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5373	>	if test $ac_compiler_gnu = yes; then
5374	>	GXX=yes
5375	>	else
5376	>	GXX=
5377	>	fi
5378	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5379	>	ac_save_CXXFLAGS=$CXXFLAGS
5380	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5381	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5382	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5383	>	$as_echo_n "(cached) " >&6
5384	>	else
5385	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5386	>	ac_cxx_werror_flag=yes
5387	>	ac_cv_prog_cxx_g=no
5388	>	CXXFLAGS="-g"
5389	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390	>	/* end confdefs.h.  */
5391
5392	<	# Automatic detection of sharpbang formula starts here
5393	<	else
5394	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
5395	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5396	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5397	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
5398	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5399	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5392	>	int
5393	>	main ()
5394	>	{
5395	>
5396	>	;
5397	>	return 0;
5398	>	}
5399	>	_ACEOF
5400	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5401	>	ac_cv_prog_cxx_g=yes
5402		else
5403	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5404	<	if test "x$_somian_kspb_perl" == x
5405	<	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
5403	>	CXXFLAGS=""
5404	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405	>	/* end confdefs.h.  */
5406
5407	<	fi
5408	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5409	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3486	<	# The above prints Checking ... result message to user.
3487	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5407	>	int
5408	>	main ()
5409	>	{
5410
5411	<	if test A${_somian_ksbp_warn_empty+set} == Aset
5412	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5413	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5414	<	fi
5415	<	# Inform user after printing result value
3494	<	if test A${_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: $_somian_shbangperl" >&6;}
3503	<	fi
3504	<	fi
5411	>	;
5412	>	return 0;
5413	>	}
5414	>	_ACEOF
5415	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5416
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) $ECHO_C" >&6
5417		else
5418	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5419	<	for as_dir in $PATH
5420	<	do
5421	<	IFS=$as_save_IFS
3529	<	test -z "$as_dir" && as_dir=.
3530	<	# Account for people who put trailing slashes in PATH elements.
3531	<	case $as_dir/ in
3532	<	./ | .// | /cC/* | \
3533	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3534	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3535	<	/usr/ucb/* ) ;;
3536	<	*)
3537	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3538	<	# Don't use installbsd from OSF since it installs stuff as root
3539	<	# by default.
3540	<	for ac_prog in ginstall scoinst install; do
3541	<	for ac_exec_ext in '' $ac_executable_extensions; do
3542	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3543	<	if test $ac_prog = install &&
3544	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3545	<	# AIX install.  It has an incompatible calling convention.
3546	<	:
3547	<	elif test $ac_prog = install &&
3548	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3549	<	# program-specific install script used by HP pwplus--don't use.
3550	<	:
3551	<	else
3552	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3553	<	break 3
3554	<	fi
3555	<	fi
3556	<	done
3557	<	done
3558	<	;;
3559	<	esac
3560	<	done
5418	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5419	>	CXXFLAGS="-g"
5420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421	>	/* end confdefs.h.  */
5422
5423	+	int
5424	+	main ()
5425	+	{
5426
5427	+	;
5428	+	return 0;
5429	+	}
5430	+	_ACEOF
5431	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5432	+	ac_cv_prog_cxx_g=yes
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	>	fi
5436	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5437	>	fi
5438	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5439	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5440	>	fi
5441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5442	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5443	>	if test "$ac_test_CXXFLAGS" = set; then
5444	>	CXXFLAGS=$ac_save_CXXFLAGS
5445	>	elif test $ac_cv_prog_cxx_g = yes; then
5446	>	if test "$GXX" = yes; then
5447	>	CXXFLAGS="-g -O2"
5448		else
5449	<	# 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=$ac_install_sh
5449	>	CXXFLAGS="-g"
5450		fi
5451	<	fi
5452	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5453	<	echo "${ECHO_T}$INSTALL" >&6
5451	>	else
5452	>	if test "$GXX" = yes; then
5453	>	CXXFLAGS="-O2"
5454	>	else
5455	>	CXXFLAGS=
5456	>	fi
5457	>	fi
5458	>	ac_ext=${ac_fc_srcext-f}
5459	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5460	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5461	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5462
5463	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5464	<	# It thinks the first close brace ends the variable substitution.
5465	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5466	<
5467	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5468	<
5469	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5470	<
5471	<	case "x$INSTALL" in
5472	<	x/*) ;;
5473	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5474	<	esac
5475	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5476	<	# 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) $ECHO_C" >&6
5463	>	ac_ext=c
5464	>	ac_cpp='$CPP $CPPFLAGS'
5465	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5466	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5467	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5468	>	if test -n "$ac_tool_prefix"; then
5469	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5470	>	do
5471	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5472	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5474	>	$as_echo_n "checking for $ac_word... " >&6; }
5475	>	if test "${ac_cv_prog_CC+set}" = set; then :
5476	>	$as_echo_n "(cached) " >&6
5477		else
5478	<	if test -n "$AR"; then
5479	<	ac_cv_prog_AR="$AR" # Let the user override the test.
5478	>	if test -n "$CC"; then
5479	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5480		else
5481		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482		for as_dir in $PATH
5483		do
5484		IFS=$as_save_IFS
5485		test -z "$as_dir" && as_dir=.
5486	<	for ac_exec_ext in '' $ac_executable_extensions; do
5487	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5488	<	ac_cv_prog_AR="ar"
5489	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5486	>	for ac_exec_ext in '' $ac_executable_extensions; do
5487	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5488	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5489	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5490		break 2
5491		fi
5492		done
5493	<	done
5493	>	done
5494	>	IFS=$as_save_IFS
5495
3614	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5496		fi
5497		fi
5498	<	AR=$ac_cv_prog_AR
5499	<	if test -n "$AR"; then
5500	<	echo "$as_me:$LINENO: result: $AR" >&5
5501	<	echo "${ECHO_T}$AR" >&6
5498	>	CC=$ac_cv_prog_CC
5499	>	if test -n "$CC"; then
5500	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5501	>	$as_echo "$CC" >&6; }
5502		else
5503	<	echo "$as_me:$LINENO: result: no" >&5
5504	<	echo "${ECHO_T}no" >&6
5503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5504	>	$as_echo "no" >&6; }
5505		fi
5506
3626	–	if test "$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.
5507
5508	<	_ACEOF
5509	<
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 $cache_file"
3678	<	fi
5508	>	test -n "$CC" && break
5509	>	done
5510		fi
5511	<	rm -f confcache
5512	<	exit 1
5513	<	fi
5514	<	# Extract the first word of "ps", so it can be a program name with args.
5515	<	set dummy ps; ac_word=$2
5516	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5517	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5518	<	if test "${ac_cv_path_PS+set}" = set; then
5519	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5511	>	if test -z "$CC"; then
5512	>	ac_ct_CC=$CC
5513	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5514	>	do
5515	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5516	>	set dummy $ac_prog; ac_word=$2
5517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518	>	$as_echo_n "checking for $ac_word... " >&6; }
5519	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5520	>	$as_echo_n "(cached) " >&6
5521		else
5522	<	case $PS in
5523	<	[\\/]* | ?:[\\/]*)
5524	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5525	<	;;
3694	<	*)
3695	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5522	>	if test -n "$ac_ct_CC"; then
5523	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5524	>	else
5525	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526		for as_dir in $PATH
5527		do
5528		IFS=$as_save_IFS
5529		test -z "$as_dir" && as_dir=.
5530	<	for ac_exec_ext in '' $ac_executable_extensions; do
5531	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5532	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5533	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5530	>	for ac_exec_ext in '' $ac_executable_extensions; do
5531	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5533	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534		break 2
5535		fi
5536		done
5537	<	done
5537	>	done
5538	>	IFS=$as_save_IFS
5539
3709	–	;;
3710	–	esac
5540		fi
5541	<	PS=$ac_cv_path_PS
5542	<
5543	<	if test -n "$PS"; then
5544	<	echo "$as_me:$LINENO: result: $PS" >&5
5545	<	echo "${ECHO_T}$PS" >&6
5541	>	fi
5542	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5543	>	if test -n "$ac_ct_CC"; then
5544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5545	>	$as_echo "$ac_ct_CC" >&6; }
5546		else
5547	<	echo "$as_me:$LINENO: result: no" >&5
5548	<	echo "${ECHO_T}no" >&6
5547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548	>	$as_echo "no" >&6; }
5549		fi
5550
3722	–	echo "$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
5551
5552	<	if $PS ax -o rss > /dev/null 2>&1; then
5553	<	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
5552	>	test -n "$ac_ct_CC" && break
5553	>	done
5554
5555	+	if test "x$ac_ct_CC" = x; then
5556	+	CC=""
5557	+	else
5558	+	case $cross_compiling:$ac_tool_warned in
5559	+	yes:)
5560	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5561	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5562	+	ac_tool_warned=yes ;;
5563	+	esac
5564	+	CC=$ac_ct_CC
5565	+	fi
5566		fi
3751	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5567
3754	–	cat >>confdefs.h <<_ACEOF
3755	–	#define PSCOMMAND $PS
3756	–	_ACEOF
5568
5569	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5569	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5570	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5571	>	as_fn_error "no acceptable C compiler found in \$PATH
5572	>	See \`config.log' for more details." "$LINENO" 5; }
5573
5574	<	cat >>confdefs.h <<\_ACEOF
5575	<	#define PSTYPE_IS_BSD 1
5576	<	_ACEOF
5574	>	# Provide some information about the compiler.
5575	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5576	>	set X $ac_compile
5577	>	ac_compiler=$2
5578	>	for ac_option in --version -v -V -qversion; do
5579	>	{ { ac_try="$ac_compiler $ac_option >&5"
5580	>	case "(($ac_try" in
5581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5582	>	*) ac_try_echo=$ac_try;;
5583	>	esac
5584	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5585	>	$as_echo "$ac_try_echo"; } >&5
5586	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5587	>	ac_status=$?
5588	>	if test -s conftest.err; then
5589	>	sed '10a\
5590	>	... rest of stderr output deleted ...
5591	>	10q' conftest.err >conftest.er1
5592	>	cat conftest.er1 >&5
5593	>	rm -f conftest.er1 conftest.err
5594	>	fi
5595	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596	>	test $ac_status = 0; }
5597	>	done
5598
5599	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5600	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5601	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5602	+	$as_echo_n "(cached) " >&6
5603		else
5604	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5604	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605	>	/* end confdefs.h.  */
5606
5607	<	cat >>confdefs.h <<\_ACEOF
5608	<	#define PSTYPE_IS_POSIX 1
5609	<	_ACEOF
5607	>	int
5608	>	main ()
5609	>	{
5610	>	#ifndef __GNUC__
5611	>	choke me
5612	>	#endif
5613
5614	<	else
5615	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5616	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5617	<	{ (exit 1); exit 1; }; }
5618	<	fi
5614	>	;
5615	>	return 0;
5616	>	}
5617	>	_ACEOF
5618	>	if ac_fn_c_try_compile "$LINENO"; then :
5619	>	ac_compiler_gnu=yes
5620	>	else
5621	>	ac_compiler_gnu=no
5622		fi
5623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5625
5626	<	ac_ext=${FC_SRCEXT-f}
5627	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5628	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5629	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5626	>	fi
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5628	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5629	>	if test $ac_compiler_gnu = yes; then
5630	>	GCC=yes
5631	>	else
5632	>	GCC=
5633	>	fi
5634	>	ac_test_CFLAGS=${CFLAGS+set}
5635	>	ac_save_CFLAGS=$CFLAGS
5636	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5637	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5638	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5639	>	$as_echo_n "(cached) " >&6
5640	>	else
5641	>	ac_save_c_werror_flag=$ac_c_werror_flag
5642	>	ac_c_werror_flag=yes
5643	>	ac_cv_prog_cc_g=no
5644	>	CFLAGS="-g"
5645	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646	>	/* end confdefs.h.  */
5647
5648	+	int
5649	+	main ()
5650	+	{
5651
5652	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5653	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5654	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5655	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5652	>	;
5653	>	return 0;
5654	>	}
5655	>	_ACEOF
5656	>	if ac_fn_c_try_compile "$LINENO"; then :
5657	>	ac_cv_prog_cc_g=yes
5658		else
5659	<	ac_ext=F90
5660	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5661	<	FCFLAGS_SRCEXT=""
3792	<	ac_cv_fc_srcext_F90=unknown
3793	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3794	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3795	<	cat >conftest.$ac_ext <<_ACEOF
3796	<	program main
5659	>	CFLAGS=""
5660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661	>	/* end confdefs.h.  */
5662
5663	<	end
5663	>	int
5664	>	main ()
5665	>	{
5666	>
5667	>	;
5668	>	return 0;
5669	>	}
5670		_ACEOF
5671	<	rm -f conftest.$ac_objext
5672	<	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
5671	>	if ac_fn_c_try_compile "$LINENO"; then :
5672	>
5673		else
5674	<	echo "$as_me: failed program was:" >&5
5675	<	sed 's/^/| /' conftest.$ac_ext >&5
5674	>	ac_c_werror_flag=$ac_save_c_werror_flag
5675	>	CFLAGS="-g"
5676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5677	>	/* end confdefs.h.  */
5678
5679	<	fi
5680	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5681	<	done
3830	<	rm -f conftest.$ac_objext conftest.F90
3831	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5679	>	int
5680	>	main ()
5681	>	{
5682
5683	+	;
5684	+	return 0;
5685	+	}
5686	+	_ACEOF
5687	+	if ac_fn_c_try_compile "$LINENO"; then :
5688	+	ac_cv_prog_cc_g=yes
5689		fi
5690	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5691	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5692	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5693	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5694	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5695	<	{ (exit 1); exit 1; }; }
5690	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	>	fi
5692	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693	>	fi
5694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5695	>	ac_c_werror_flag=$ac_save_c_werror_flag
5696	>	fi
5697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5698	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5699	>	if test "$ac_test_CFLAGS" = set; then
5700	>	CFLAGS=$ac_save_CFLAGS
5701	>	elif test $ac_cv_prog_cc_g = yes; then
5702	>	if test "$GCC" = yes; then
5703	>	CFLAGS="-g -O2"
5704	>	else
5705	>	CFLAGS="-g"
5706	>	fi
5707		else
5708	<	FC_SRCEXT=F90
5709	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3843	<	FCFLAGS_SRCEXT=""
3844	<	FCFLAGS_F90=""
5708	>	if test "$GCC" = yes; then
5709	>	CFLAGS="-O2"
5710		else
5711	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5711	>	CFLAGS=
5712		fi
3849	–
3850	–
5713		fi
5714	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5715	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5716	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5717	+	$as_echo_n "(cached) " >&6
5718	+	else
5719	+	ac_cv_prog_cc_c89=no
5720	+	ac_save_CC=$CC
5721	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722	+	/* end confdefs.h.  */
5723	+	#include <stdarg.h>
5724	+	#include <stdio.h>
5725	+	#include <sys/types.h>
5726	+	#include <sys/stat.h>
5727	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5728	+	struct buf { int x; };
5729	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5730	+	static char *e (p, i)
5731	+	char **p;
5732	+	int i;
5733	+	{
5734	+	return p[i];
5735	+	}
5736	+	static char *f (char * (*g) (char **, int), char **p, ...)
5737	+	{
5738	+	char *s;
5739	+	va_list v;
5740	+	va_start (v,p);
5741	+	s = g (p, va_arg (v,int));
5742	+	va_end (v);
5743	+	return s;
5744	+	}
5745
5746	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5747	+	function prototypes and stuff, but not '\xHH' hex character constants.
5748	+	These don't provoke an error unfortunately, instead are silently treated
5749	+	as 'x'.  The following induces an error, until -std is added to get
5750	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5751	+	array size at least.  It's necessary to write '\x00'==0 to get something
5752	+	that's true only with -std.  */
5753	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5754
5755	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5756	+	inside strings and character constants.  */
5757	+	#define FOO(x) 'x'
5758	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5759
5760	+	int test (int i, double x);
5761	+	struct s1 {int (*f) (int a);};
5762	+	struct s2 {int (*f) (double a);};
5763	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5764	+	int argc;
5765	+	char **argv;
5766	+	int
5767	+	main ()
5768	+	{
5769	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5770	+	;
5771	+	return 0;
5772	+	}
5773	+	_ACEOF
5774	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5775	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5776	+	do
5777	+	CC="$ac_save_CC $ac_arg"
5778	+	if ac_fn_c_try_compile "$LINENO"; then :
5779	+	ac_cv_prog_cc_c89=$ac_arg
5780	+	fi
5781	+	rm -f core conftest.err conftest.$ac_objext
5782	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
5783	+	done
5784	+	rm -f conftest.$ac_ext
5785	+	CC=$ac_save_CC
5786
5787	<
5788	<	# Try to determine native compiler flags that allow us to use F90 suffix
5789	<	# for preprocessed f90 source.
5790	<
5791	<	if test "$ac_test_PREPFLAG" != "set"; then
5792	<	PREPFLAG=""
5793	<	case "${host_cpu}-${host_os}" in
5794	<
5795	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5796	<	PREPFLAG="-fpp1 "
5797	<	fi;;
5798	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5799	<	PREPFLAG="-qsuffix=cpp=F90 "
5800	<	fi;;
5801	<	*darwin*)
3871	<	if test "$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... $ECHO_C" >&6
5787	>	fi
5788	>	# AC_CACHE_VAL
5789	>	case "x$ac_cv_prog_cc_c89" in
5790	>	x)
5791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5792	>	$as_echo "none needed" >&6; } ;;
5793	>	xno)
5794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5795	>	$as_echo "unsupported" >&6; } ;;
5796	>	*)
5797	>	CC="$CC $ac_cv_prog_cc_c89"
5798	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5799	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5800	>	esac
5801	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5802
5803	+	fi
5804
5805	<	ac_ext=${FC_SRCEXT-f}
5806	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5807	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5805	>	ac_ext=${ac_fc_srcext-f}
5806	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5807	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5808		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5809
5810	<	ac_save_ext=$ac_ext
5811	<	ac_ext=F90
5812	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5810	>	ac_ext=${ac_fc_srcext-f}
5811	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5812	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5813	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5814	>	if test -n "$ac_tool_prefix"; then
5815	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5816	>	do
5817	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5818	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5819	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820	>	$as_echo_n "checking for $ac_word... " >&6; }
5821	>	if test "${ac_cv_prog_FC+set}" = set; then :
5822	>	$as_echo_n "(cached) " >&6
5823	>	else
5824	>	if test -n "$FC"; then
5825	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5826	>	else
5827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828	>	for as_dir in $PATH
5829	>	do
5830	>	IFS=$as_save_IFS
5831	>	test -z "$as_dir" && as_dir=.
5832	>	for ac_exec_ext in '' $ac_executable_extensions; do
5833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5834	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836	>	break 2
5837	>	fi
5838	>	done
5839	>	done
5840	>	IFS=$as_save_IFS
5841
3895	–	if test "$PREPFLAG"; then
3896	–	FCFLAGS_SRCEXT="${PREPFLAG}"
5842		fi
5843	<
5844	<	cat >conftest.$ac_ext <<_ACEOF
5845	<
5846	<
5847	<	program conftest
3903	<	integer :: i
3904	<	i = 1
3905	<	end program conftest
3906	<
3907	<	_ACEOF
3908	<	rm -f conftest.$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 $ac_status); }; }; then
3930	<	prepflagworks=1
5843	>	fi
5844	>	FC=$ac_cv_prog_FC
5845	>	if test -n "$FC"; then
5846	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5847	>	$as_echo "$FC" >&6; }
5848		else
5849	<	echo "$as_me: failed program was:" >&5
5850	<	sed 's/^/| /' conftest.$ac_ext >&5
3934	<
3935	<	prepflagworks=0
5849	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850	>	$as_echo "no" >&6; }
5851		fi
3937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5852
3939	–	FCFLAGS_SRCEXT=$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
5853
5854	<
5855	<	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 "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	<	{ (exit 1); exit 1; }; }
3958	<	fi
5854	>	test -n "$FC" && break
5855	>	done
5856		fi
5857	<
5858	<
5859	<
5860	<
5861	<
5862	<	# Try to determine native compiler flags that allow us to use F90 suffix
5863	<	# for preprocessed f90 source with -D type defines
5864	<
5865	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
5866	<	PREPDEFFLAG=""
5867	<	case "${host_cpu}-${host_os}" in
5868	<
5869	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5870	<	PREPDEFFLAG=" "
5871	<	fi;;
5872	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5873	<	PREPDEFFLAG="-WF,"
5874	<	fi;;
5875	<	*darwin*)
5876	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5877	<	PREPDEFFLAG="-WF,"
5878	<	fi;;
5879	<	esac
5880	<
3984	<	if test -z "$PREPDEFFLAG"; then
3985	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3986	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3987	<	PREPDEFFLAG=" "
5857	>	if test -z "$FC"; then
5858	>	ac_ct_FC=$FC
5859	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5860	>	do
5861	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5862	>	set dummy $ac_prog; ac_word=$2
5863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864	>	$as_echo_n "checking for $ac_word... " >&6; }
5865	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5866	>	$as_echo_n "(cached) " >&6
5867	>	else
5868	>	if test -n "$ac_ct_FC"; then
5869	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5870	>	else
5871	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5872	>	for as_dir in $PATH
5873	>	do
5874	>	IFS=$as_save_IFS
5875	>	test -z "$as_dir" && as_dir=.
5876	>	for ac_exec_ext in '' $ac_executable_extensions; do
5877	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5879	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5880	>	break 2
5881		fi
5882	+	done
5883	+	done
5884	+	IFS=$as_save_IFS
5885
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} ${PREPDEFFLAG}-DTEST"
5886		fi
5887	<
5888	<	cat >conftest.$ac_ext <<_ACEOF
5889	<
5890	<
5891	<	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 $ac_status); }; }; then
4042	<	prepdefflagworks=1
5887	>	fi
5888	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5889	>	if test -n "$ac_ct_FC"; then
5890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5891	>	$as_echo "$ac_ct_FC" >&6; }
5892		else
5893	<	echo "$as_me: failed program was:" >&5
5894	<	sed 's/^/| /' conftest.$ac_ext >&5
4046	<
4047	<	prepdefflagworks=0
5893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894	>	$as_echo "no" >&6; }
5895		fi
4049	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5896
4051	–	FCFLAGS=$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
5897
5898	+	test -n "$ac_ct_FC" && break
5899	+	done
5900
5901	<	if test "$prepdefflagworks" = 1; then
5902	<	echo "$as_me:$LINENO: result: yes" >&5
4061	<	echo "${ECHO_T}yes" >&6
4062	<
5901	>	if test "x$ac_ct_FC" = x; then
5902	>	FC=""
5903		else
5904	<	echo "$as_me:$LINENO: result: no" >&5
5905	<	echo "${ECHO_T}no" >&6
5906	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5907	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5908	<	{ (exit 1); exit 1; }; }
5904	>	case $cross_compiling:$ac_tool_warned in
5905	>	yes:)
5906	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5907	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5908	>	ac_tool_warned=yes ;;
5909	>	esac
5910	>	FC=$ac_ct_FC
5911		fi
5912		fi
5913
5914	<	ac_ext=${FC_SRCEXT-f}
5915	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5916	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5917	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5918	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5919	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5920	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5914	>
5915	>	# Provide some information about the compiler.
5916	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5917	>	set X $ac_compile
5918	>	ac_compiler=$2
5919	>	for ac_option in --version -v -V -qversion; do
5920	>	{ { ac_try="$ac_compiler $ac_option >&5"
5921	>	case "(($ac_try" in
5922	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5923	>	*) ac_try_echo=$ac_try;;
5924	>	esac
5925	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5926	>	$as_echo "$ac_try_echo"; } >&5
5927	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5928	>	ac_status=$?
5929	>	if test -s conftest.err; then
5930	>	sed '10a\
5931	>	... rest of stderr output deleted ...
5932	>	10q' conftest.err >conftest.er1
5933	>	cat conftest.er1 >&5
5934	>	rm -f conftest.er1 conftest.err
5935	>	fi
5936	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937	>	test $ac_status = 0; }
5938	>	done
5939	>	rm -f a.out
5940	>
5941	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5942	>	# input file.  (Note that this only needs to work for GNU compilers.)
5943	>	ac_save_ext=$ac_ext
5944	>	ac_ext=F
5945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5946	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5947	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5948	>	$as_echo_n "(cached) " >&6
5949		else
5950	<	cat >conftest.$ac_ext <<_ACEOF
5950	>	cat > conftest.$ac_ext <<_ACEOF
5951		program main
5952	+	#ifndef __GNUC__
5953	+	choke me
5954	+	#endif
5955
5956		end
5957		_ACEOF
5958	<	rm -f conftest.$ac_objext
5959	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5960	<	(eval $ac_compile) 2>conftest.er1
5961	<	ac_status=$?
5962	<	grep -v '^ *+' conftest.er1 >conftest.err
5963	<	rm -f conftest.er1
5964	<	cat conftest.err >&5
5965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	<	(exit $ac_status); } &&
5967	<	{ ac_try='test -z "$ac_fc_werror_flag"
5968	<	|| test ! -s conftest.err'
5969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5970	<	(eval $ac_try) 2>&5
5971	<	ac_status=$?
5972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5973	<	(exit $ac_status); }; } &&
5974	<	{ ac_try='test -s conftest.$ac_objext'
5975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5976	<	(eval $ac_try) 2>&5
5977	<	ac_status=$?
5978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	<	(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
5958	>	if ac_fn_fc_try_compile "$LINENO"; then :
5959	>	ac_compiler_gnu=yes
5960	>	else
5961	>	ac_compiler_gnu=no
5962	>	fi
5963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5964	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5965	>
5966	>	fi
5967	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5968	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5969	>	ac_ext=$ac_save_ext
5970	>	ac_test_FCFLAGS=${FCFLAGS+set}
5971	>	ac_save_FCFLAGS=$FCFLAGS
5972	>	FCFLAGS=
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
5974	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
5975	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
5976	>	$as_echo_n "(cached) " >&6
5977	>	else
5978	>	FCFLAGS=-g
5979	>	cat > conftest.$ac_ext <<_ACEOF
5980		program main
5981
5982		end
5983		_ACEOF
5984	+	if ac_fn_fc_try_compile "$LINENO"; then :
5985	+	ac_cv_prog_fc_g=yes
5986	+	else
5987	+	ac_cv_prog_fc_g=no
5988	+	fi
5989	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5990
5991	<	# Compile and link our simple test program by passing a flag (argument
5992	<	# 1 to this macro) to the Fortran compiler in order to get
5993	<	# "verbose" output that we can then parse for the Fortran linker
5994	<	# flags.
5995	<	ac_save_FFLAGS=$FCFLAGS
5996	<	FCFLAGS="$FCFLAGS $ac_verb"
5997	<	(eval echo $as_me:4123: \"$ac_link\") >&5
5998	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5999	<	echo "$ac_fc_v_output" >&5
6000	<	FCFLAGS=$ac_save_FFLAGS
5991	>	fi
5992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5993	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5994	>	if test "$ac_test_FCFLAGS" = set; then
5995	>	FCFLAGS=$ac_save_FCFLAGS
5996	>	elif test $ac_cv_prog_fc_g = yes; then
5997	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5998	>	FCFLAGS="-g -O2"
5999	>	else
6000	>	FCFLAGS="-g"
6001	>	fi
6002	>	else
6003	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6004	>	FCFLAGS="-O2"
6005	>	else
6006	>	FCFLAGS=
6007	>	fi
6008	>	fi
6009	>
6010	>	ac_ext=${ac_fc_srcext-f}
6011	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6012	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6013	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6014	>
6015	>	ac_ext=c
6016	>	ac_cpp='$CPP $CPPFLAGS'
6017	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6021	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6022	>	# On Suns, sometimes $CPP names a directory.
6023	>	if test -n "$CPP" && test -d "$CPP"; then
6024	>	CPP=
6025	>	fi
6026	>	if test -z "$CPP"; then
6027	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6028	>	$as_echo_n "(cached) " >&6
6029	>	else
6030	>	# Double quotes because CPP needs to be expanded
6031	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6032	>	do
6033	>	ac_preproc_ok=false
6034	>	for ac_c_preproc_warn_flag in '' yes
6035	>	do
6036	>	# Use a header file that comes with gcc, so configuring glibc
6037	>	# with a fresh cross-compiler works.
6038	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6039	>	# <limits.h> exists even on freestanding compilers.
6040	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6041	>	# not just through cpp. "Syntax error" is here to catch this case.
6042	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043	>	/* end confdefs.h.  */
6044	>	#ifdef __STDC__
6045	>	# include <limits.h>
6046	>	#else
6047	>	# include <assert.h>
6048	>	#endif
6049	>	Syntax error
6050	>	_ACEOF
6051	>	if ac_fn_c_try_cpp "$LINENO"; then :
6052	>
6053	>	else
6054	>	# Broken: fails on valid input.
6055	>	continue
6056	>	fi
6057	>	rm -f conftest.err conftest.$ac_ext
6058	>
6059	>	# OK, works on sane cases.  Now check whether nonexistent headers
6060	>	# can be detected and how.
6061	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6062	>	/* end confdefs.h.  */
6063	>	#include <ac_nonexistent.h>
6064	>	_ACEOF
6065	>	if ac_fn_c_try_cpp "$LINENO"; then :
6066	>	# Broken: success on invalid input.
6067	>	continue
6068	>	else
6069	>	# Passes both tests.
6070	>	ac_preproc_ok=:
6071	>	break
6072	>	fi
6073	>	rm -f conftest.err conftest.$ac_ext
6074	>
6075	>	done
6076	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6077	>	rm -f conftest.err conftest.$ac_ext
6078	>	if $ac_preproc_ok; then :
6079	>	break
6080	>	fi
6081	>
6082	>	done
6083	>	ac_cv_prog_CPP=$CPP
6084	>
6085	>	fi
6086	>	CPP=$ac_cv_prog_CPP
6087	>	else
6088	>	ac_cv_prog_CPP=$CPP
6089	>	fi
6090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6091	>	$as_echo "$CPP" >&6; }
6092	>	ac_preproc_ok=false
6093	>	for ac_c_preproc_warn_flag in '' yes
6094	>	do
6095	>	# Use a header file that comes with gcc, so configuring glibc
6096	>	# with a fresh cross-compiler works.
6097	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6098	>	# <limits.h> exists even on freestanding compilers.
6099	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6100	>	# not just through cpp. "Syntax error" is here to catch this case.
6101	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102	>	/* end confdefs.h.  */
6103	>	#ifdef __STDC__
6104	>	# include <limits.h>
6105	>	#else
6106	>	# include <assert.h>
6107	>	#endif
6108	>	Syntax error
6109	>	_ACEOF
6110	>	if ac_fn_c_try_cpp "$LINENO"; then :
6111	>
6112	>	else
6113	>	# Broken: fails on valid input.
6114	>	continue
6115	>	fi
6116	>	rm -f conftest.err conftest.$ac_ext
6117	>
6118	>	# OK, works on sane cases.  Now check whether nonexistent headers
6119	>	# can be detected and how.
6120	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	>	/* end confdefs.h.  */
6122	>	#include <ac_nonexistent.h>
6123	>	_ACEOF
6124	>	if ac_fn_c_try_cpp "$LINENO"; then :
6125	>	# Broken: success on invalid input.
6126	>	continue
6127	>	else
6128	>	# Passes both tests.
6129	>	ac_preproc_ok=:
6130	>	break
6131	>	fi
6132	>	rm -f conftest.err conftest.$ac_ext
6133	>
6134	>	done
6135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6136	>	rm -f conftest.err conftest.$ac_ext
6137	>	if $ac_preproc_ok; then :
6138	>
6139	>	else
6140	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6141	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6142	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6143	>	See \`config.log' for more details." "$LINENO" 5; }
6144	>	fi
6145
6146	<	rm -f conftest*
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150
6151	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6152	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6153	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6154	<	ac_fc_v_output="`echo $ac_fc_v_output |
6155	<	grep 'LPATH is:' |
6156	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6157	<
6158	<	case $ac_fc_v_output in
6159	<	# If we are using xlf then replace all the commas with spaces.
6160	<	*xlfentry*)
6161	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6162	<
6163	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6164	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6165	<	*mGLOB_options_string*)
6166	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6167	<
6168	<	# If we are using Cray Fortran then delete quotes.
6169	<	# Use "\"" instead of '"' for font-lock-mode.
6170	<	# FIXME: a more general fix for quoted arguments with spaces?
6171	<	*cft90*)
6172	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6152	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6153	>	if test "${ac_cv_path_GREP+set}" = set; then :
6154	>	$as_echo_n "(cached) " >&6
6155	>	else
6156	>	if test -z "$GREP"; then
6157	>	ac_path_GREP_found=false
6158	>	# Loop through the user's path and test for each of PROGNAME-LIST
6159	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6161	>	do
6162	>	IFS=$as_save_IFS
6163	>	test -z "$as_dir" && as_dir=.
6164	>	for ac_prog in grep ggrep; do
6165	>	for ac_exec_ext in '' $ac_executable_extensions; do
6166	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6167	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6168	>	# Check for GNU ac_path_GREP and select it if it is found.
6169	>	# Check for GNU $ac_path_GREP
6170	>	case `"$ac_path_GREP" --version 2>&1` in
6171	>	*GNU*)
6172	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6173	>	*)
6174	>	ac_count=0
6175	>	$as_echo_n 0123456789 >"conftest.in"
6176	>	while :
6177	>	do
6178	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6179	>	mv "conftest.tmp" "conftest.in"
6180	>	cp "conftest.in" "conftest.nl"
6181	>	$as_echo 'GREP' >> "conftest.nl"
6182	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6183	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6184	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6185	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6186	>	# Best one so far, save it but keep looking for a better one
6187	>	ac_cv_path_GREP="$ac_path_GREP"
6188	>	ac_path_GREP_max=$ac_count
6189	>	fi
6190	>	# 10*(2^10) chars as input seems more than enough
6191	>	test $ac_count -gt 10 && break
6192	>	done
6193	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6194		esac
6195
6196	<
6197	<	# 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
6196	>	$ac_path_GREP_found && break 3
6197	>	done
6198		done
6199	<	done
6200	<	if test -z "$ac_cv_prog_fc_v"; then
6201	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6202	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6203	<	fi
6199	>	done
6200	>	IFS=$as_save_IFS
6201	>	if test -z "$ac_cv_path_GREP"; then
6202	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6203	>	fi
6204		else
6205	<	echo "$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;}
6205	>	ac_cv_path_GREP=$GREP
6206		fi
4175	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6207
6208		fi
6209	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6210	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6211	<	echo "$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
6209	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6210	>	$as_echo "$ac_cv_path_GREP" >&6; }
6211	>	GREP="$ac_cv_path_GREP"
6212
4189	–	cat >conftest.$ac_ext <<_ACEOF
4190	–	program main
6213
6214	<	end
6215	<	_ACEOF
6216	<
6217	<	# Compile and link our simple test program by passing a flag (argument
6218	<	# 1 to this macro) to the Fortran compiler in order to get
6219	<	# "verbose" output that we can then parse for the Fortran linker
6220	<	# flags.
6221	<	ac_save_FFLAGS=$FCFLAGS
6222	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6223	<	(eval echo $as_me:4201: \"$ac_link\") >&5
6224	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6225	<	echo "$ac_fc_v_output" >&5
6226	<	FCFLAGS=$ac_save_FFLAGS
6227	<
6228	<	rm -f conftest*
6229	<
6230	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6231	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6232	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6233	<	ac_fc_v_output="`echo $ac_fc_v_output |
6234	<	grep 'LPATH is:' |
6235	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6236	<
6237	<	case $ac_fc_v_output in
6238	<	# If we are using xlf then replace all the commas with spaces.
6239	<	*xlfentry*)
6240	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6241	<
6242	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6243	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6244	<	*mGLOB_options_string*)
6245	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6246	<
6247	<	# If we are using Cray Fortran then delete quotes.
6248	<	# Use "\"" instead of '"' for font-lock-mode.
6249	<	# FIXME: a more general fix for quoted arguments with spaces?
6250	<	*cft90*)
6251	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6214	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6215	>	$as_echo_n "checking for egrep... " >&6; }
6216	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6217	>	$as_echo_n "(cached) " >&6
6218	>	else
6219	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6220	>	then ac_cv_path_EGREP="$GREP -E"
6221	>	else
6222	>	if test -z "$EGREP"; then
6223	>	ac_path_EGREP_found=false
6224	>	# Loop through the user's path and test for each of PROGNAME-LIST
6225	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6226	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6227	>	do
6228	>	IFS=$as_save_IFS
6229	>	test -z "$as_dir" && as_dir=.
6230	>	for ac_prog in egrep; do
6231	>	for ac_exec_ext in '' $ac_executable_extensions; do
6232	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6233	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6234	>	# Check for GNU ac_path_EGREP and select it if it is found.
6235	>	# Check for GNU $ac_path_EGREP
6236	>	case `"$ac_path_EGREP" --version 2>&1` in
6237	>	*GNU*)
6238	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6239	>	*)
6240	>	ac_count=0
6241	>	$as_echo_n 0123456789 >"conftest.in"
6242	>	while :
6243	>	do
6244	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6245	>	mv "conftest.tmp" "conftest.in"
6246	>	cp "conftest.in" "conftest.nl"
6247	>	$as_echo 'EGREP' >> "conftest.nl"
6248	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6249	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6250	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6251	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6252	>	# Best one so far, save it but keep looking for a better one
6253	>	ac_cv_path_EGREP="$ac_path_EGREP"
6254	>	ac_path_EGREP_max=$ac_count
6255	>	fi
6256	>	# 10*(2^10) chars as input seems more than enough
6257	>	test $ac_count -gt 10 && break
6258	>	done
6259	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6260		esac
6261
6262	+	$ac_path_EGREP_found && break 3
6263	+	done
6264	+	done
6265	+	done
6266	+	IFS=$as_save_IFS
6267	+	if test -z "$ac_cv_path_EGREP"; then
6268	+	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6269	+	fi
6270	+	else
6271	+	ac_cv_path_EGREP=$EGREP
6272	+	fi
6273
6274	+	fi
6275	+	fi
6276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6277	+	$as_echo "$ac_cv_path_EGREP" >&6; }
6278	+	EGREP="$ac_cv_path_EGREP"
6279
4234	–	ac_cv_fc_libs=
6280
6281	<	# Save positional arguments (if any)
6282	<	ac_save_positional="$@"
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6282	>	$as_echo_n "checking whether ln -s works... " >&6; }
6283	>	LN_S=$as_ln_s
6284	>	if test "$LN_S" = "ln -s"; then
6285	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6286	>	$as_echo "yes" >&6; }
6287	>	else
6288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6289	>	$as_echo "no, using $LN_S" >&6; }
6290	>	fi
6291
6292	<	set X $ac_fc_v_output
6293	<	while test $# != 1; do
6294	<	shift
6295	<	ac_arg=$1
6296	<	case $ac_arg in
6297	<	[\\/]*.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	<	:
6292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6293	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6294	>	set x ${MAKE-make}
6295	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6296	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6297	>	$as_echo_n "(cached) " >&6
6298		else
6299	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6299	>	cat >conftest.make <<\_ACEOF
6300	>	SHELL = /bin/sh
6301	>	all:
6302	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6303	>	_ACEOF
6304	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6305	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6306	>	*@@@%%%=?*=@@@%%%*)
6307	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6308	>	*)
6309	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6310	>	esac
6311	>	rm -f conftest.make
6312		fi
6313	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6314	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315	+	$as_echo "yes" >&6; }
6316	+	SET_MAKE=
6317	+	else
6318	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319	+	$as_echo "no" >&6; }
6320	+	SET_MAKE="MAKE=${MAKE-make}"
6321	+	fi
6322
6323	<	;;
6324	<	-bI:*)
6325	<	ac_exists=false
6326	<	for ac_i in $ac_cv_fc_libs; do
6327	<	if test x"$ac_arg" = x"$ac_i"; then
6328	<	ac_exists=true
6329	<	break
4266	<	fi
4267	<	done
4268	<
4269	<	if test x"$ac_exists" = xtrue; then
4270	<	:
6323	>	if test -n "$ac_tool_prefix"; then
6324	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6325	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6326	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327	>	$as_echo_n "checking for $ac_word... " >&6; }
6328	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6329	>	$as_echo_n "(cached) " >&6
6330		else
6331	<	if test "$ac_compiler_gnu" = yes; then
6332	<	for ac_link_opt in $ac_arg; do
4274	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4275	<	done
6331	>	if test -n "$RANLIB"; then
6332	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6333		else
6334	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6334	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335	>	for as_dir in $PATH
6336	>	do
6337	>	IFS=$as_save_IFS
6338	>	test -z "$as_dir" && as_dir=.
6339	>	for ac_exec_ext in '' $ac_executable_extensions; do
6340	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6342	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343	>	break 2
6344	>	fi
6345	>	done
6346	>	done
6347	>	IFS=$as_save_IFS
6348	>
6349		fi
6350		fi
6351	+	RANLIB=$ac_cv_prog_RANLIB
6352	+	if test -n "$RANLIB"; then
6353	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6354	+	$as_echo "$RANLIB" >&6; }
6355	+	else
6356	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357	+	$as_echo "no" >&6; }
6358	+	fi
6359
6360	<	;;
6361	<	# Ignore these flags.
6362	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6363	<	;;
6364	<	-lkernel32)
6365	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6366	<	;;
6367	<	-[LRuY])
6368	<	# These flags, when seen by themselves, take an argument.
6369	<	# We remove the space between option and argument and re-iterate
6370	<	# unless we find an empty arg or a new option (starting with -)
6371	<	case $2 in
6372	<	"" | -*);;
6373	<	*)
6374	<	ac_arg="$ac_arg$2"
6375	<	shift; shift
6376	<	set X $ac_arg "$@"
6377	<	;;
6378	<	esac
6379	<	;;
6380	<	-YP,*)
6381	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6382	<	ac_exists=false
6383	<	for ac_i in $ac_cv_fc_libs; do
6384	<	if test x"$ac_j" = x"$ac_i"; then
6385	<	ac_exists=true
4307	<	break
4308	<	fi
6360	>
6361	>	fi
6362	>	if test -z "$ac_cv_prog_RANLIB"; then
6363	>	ac_ct_RANLIB=$RANLIB
6364	>	# Extract the first word of "ranlib", so it can be a program name with args.
6365	>	set dummy ranlib; ac_word=$2
6366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367	>	$as_echo_n "checking for $ac_word... " >&6; }
6368	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6369	>	$as_echo_n "(cached) " >&6
6370	>	else
6371	>	if test -n "$ac_ct_RANLIB"; then
6372	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6373	>	else
6374	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375	>	for as_dir in $PATH
6376	>	do
6377	>	IFS=$as_save_IFS
6378	>	test -z "$as_dir" && as_dir=.
6379	>	for ac_exec_ext in '' $ac_executable_extensions; do
6380	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6382	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383	>	break 2
6384	>	fi
6385	>	done
6386		done
6387	+	IFS=$as_save_IFS
6388
6389	<	if test x"$ac_exists" = xtrue; then
6390	<	:
6389	>	fi
6390	>	fi
6391	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6392	>	if test -n "$ac_ct_RANLIB"; then
6393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6394	>	$as_echo "$ac_ct_RANLIB" >&6; }
6395		else
6396	<	ac_arg="$ac_arg $ac_j"
6397	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6396	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397	>	$as_echo "no" >&6; }
6398		fi
6399
6400	<	done
6401	<	;;
6402	<	-[lLR]*)
6403	<	ac_exists=false
6404	<	for ac_i in $ac_cv_fc_libs; do
6405	<	if test x"$ac_arg" = x"$ac_i"; then
6406	<	ac_exists=true
6407	<	break
6408	<	fi
6409	<	done
6410	<
4329	<	if test x"$ac_exists" = xtrue; then
4330	<	:
6400	>	if test "x$ac_ct_RANLIB" = x; then
6401	>	RANLIB=":"
6402	>	else
6403	>	case $cross_compiling:$ac_tool_warned in
6404	>	yes:)
6405	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6406	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6407	>	ac_tool_warned=yes ;;
6408	>	esac
6409	>	RANLIB=$ac_ct_RANLIB
6410	>	fi
6411		else
6412	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6412	>	RANLIB="$ac_cv_prog_RANLIB"
6413		fi
6414
4335	–	;;
4336	–	# Ignore everything else.
4337	–	esac
4338	–	done
4339	–	# restore positional arguments
4340	–	set X $ac_save_positional; shift
6415
6416	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6417	<	# then we insist that the "run path" must be an absolute path (i.e. it
6418	<	# must begin with a "/").
6419	<	case `(uname -sr) 2>/dev/null` in
6420	<	"SunOS 5"*)
6421	<	ac_ld_run_path=`echo $ac_fc_v_output |
6422	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6423	<	test "x$ac_ld_run_path" != x &&
6424	<	if test "$ac_compiler_gnu" = yes; then
6425	<	for ac_link_opt in $ac_ld_run_path; do
6426	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6416	>	# Extract the first word of "perl", so it can be a program name with args.
6417	>	set dummy perl; ac_word=$2
6418	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419	>	$as_echo_n "checking for $ac_word... " >&6; }
6420	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6421	>	$as_echo_n "(cached) " >&6
6422	>	else
6423	>	case $PERLINTERP in
6424	>	[\\/]* | ?:[\\/]*)
6425	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6426	>	;;
6427	>	*)
6428	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429	>	for as_dir in $PATH
6430	>	do
6431	>	IFS=$as_save_IFS
6432	>	test -z "$as_dir" && as_dir=.
6433	>	for ac_exec_ext in '' $ac_executable_extensions; do
6434	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6435	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6436	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437	>	break 2
6438	>	fi
6439	>	done
6440		done
6441	+	IFS=$as_save_IFS
6442	+
6443	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6444	+	;;
6445	+	esac
6446	+	fi
6447	+	PERLINTERP=$ac_cv_path_PERLINTERP
6448	+	if test -n "$PERLINTERP"; then
6449	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6450	+	$as_echo "$PERLINTERP" >&6; }
6451		else
6452	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453	>	$as_echo "no" >&6; }
6454		fi
4357	–	;;
4358	–	esac
4359	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6455
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"
6456
6457	+	ac_cv_path_perlinterp="$PERLINTERP"
6458	+	_sHpB='#!'
6459
4367	–	ac_ext=${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
6460
6461	+	# Check whether --with-perl-shebang was given.
6462	+	if test "${with_perl_shebang+set}" = set; then :
6463	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6464	+	else
6465	+	opt_perl_shebang="not_set"
6466	+	fi
6467
6468	<	ac_ext=${FC_SRCEXT-f}
6469	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6470	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6471	<	ac_compiler_gnu=$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
6468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6469	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6470	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6471	>	$as_echo_n "(cached) " >&6
6472		else
6473	<	ac_fc_dm_save_LIBS=$LIBS
6474	<	LIBS="$LIBS $FCLIBS"
6475	<	ac_fortran_dm_var=FC_DUMMY_MAIN
6476	<	ac_ext=c
6477	<	ac_cpp='$CPP $CPPFLAGS'
6478	<	ac_compile='$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
6473	>	case "$opt_perl_shebang" in
6474	>	not_set  ) ax_cv_opt_perl_shebang=''
6475	>	;;
6476	>	*     )
6477	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6478	>	esac
6479
6480	<	# First, try linking without a dummy main:
6481	<	cat >conftest.$ac_ext <<_ACEOF
6482	<	/* confdefs.h.  */
6483	<	_ACEOF
6484	<	cat confdefs.h >>conftest.$ac_ext
6485	<	cat >>conftest.$ac_ext <<_ACEOF
6486	<	/* end confdefs.h.  */
6480	>	fi
6481	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6482	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6483	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6484	>	then
6485	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6486	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6488	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6489
6490	<	#ifdef FC_DUMMY_MAIN
6491	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6492	<	#  ifdef __cplusplus
6493	<	extern "C"
6494	<	#  endif
6495	<	int FC_DUMMY_MAIN() { return 1; }
6496	<	#endif
6497	<	#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 $ac_status); }; }; then
4438	<	ac_cv_fortran_dummy_main=none
6490	>	# Automatic detection of sharpbang formula starts here
6491	>	else
6492	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6493	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6494	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6495	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6496	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6497	>	$as_echo_n "(cached) " >&6
6498		else
6499	<	echo "$as_me: failed program was:" >&5
6500	<	sed 's/^/| /' conftest.$ac_ext >&5
6499	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6500	>	if test "x$_somian_kspb_perl" == x
6501	>	then _somian_ksbp_warn_empty='durnit'
6502	>	else
6503	>	case "A$_somian_kspb_perl" in
6504	>	A#!*perl* )
6505	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6506	>	;;
6507	>	A*    )  _somian_ksbp_warn_defau='trouble'
6508	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6509	>	esac
6510	>	fi
6511
4443	–	ac_cv_fortran_dummy_main=unknown
6512		fi
6513	<	rm -f conftest.err conftest.$ac_objext \
6514	<	conftest$ac_exeext conftest.$ac_ext
6513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6514	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6515	>	# The above prints Checking ... result message to user.
6516	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6517
6518	<	if test $ac_cv_fortran_dummy_main = unknown; then
6519	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6520	<	cat >conftest.$ac_ext <<_ACEOF
6521	<	/* confdefs.h.  */
6522	<	_ACEOF
6523	<	cat confdefs.h >>conftest.$ac_ext
6524	<	cat >>conftest.$ac_ext <<_ACEOF
6525	<	/* end confdefs.h.  */
6526	<	#define $ac_fortran_dm_var $ac_func
6527	<	#ifdef FC_DUMMY_MAIN
6528	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6529	<	#  ifdef __cplusplus
6530	<	extern "C"
6531	<	#  endif
6532	<	int FC_DUMMY_MAIN() { return 1; }
6533	<	#endif
4464	<	#endif
4465	<	int
4466	<	main ()
4467	<	{
6518	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6519	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6520	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6521	>	fi
6522	>	# Inform user after printing result value
6523	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6524	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6525	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6526	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6527	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6528	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6529	>	$as_echo "$as_me: OK Good result - " >&6;}
6530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6531	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6532	>	fi
6533	>	fi
6534
6535	<	;
6536	<	return 0;
6537	<	}
6538	<	_ACEOF
6539	<	rm -f conftest.$ac_objext conftest$ac_exeext
6540	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6541	<	(eval $ac_link) 2>conftest.er1
6542	<	ac_status=$?
6543	<	grep -v '^ *+' conftest.er1 >conftest.err
6544	<	rm -f conftest.er1
6545	<	cat conftest.err >&5
6546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6547	<	(exit $ac_status); } &&
6548	<	{ ac_try='test -z "$ac_c_werror_flag"
6549	<	|| test ! -s conftest.err'
6550	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6551	<	(eval $ac_try) 2>&5
6552	<	ac_status=$?
6553	<	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
6535	>	# Find a good install program.  We prefer a C program (faster),
6536	>	# so one script is as good as another.  But avoid the broken or
6537	>	# incompatible versions:
6538	>	# SysV /etc/install, /usr/sbin/install
6539	>	# SunOS /usr/etc/install
6540	>	# IRIX /sbin/install
6541	>	# AIX /bin/install
6542	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6543	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6544	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6545	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6546	>	# OS/2's system install, which has a completely different semantic
6547	>	# ./install, which can be erroneously created by make from ./install.sh.
6548	>	# Reject install programs that cannot install multiple files.
6549	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6550	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6551	>	if test -z "$INSTALL"; then
6552	>	if test "${ac_cv_path_install+set}" = set; then :
6553	>	$as_echo_n "(cached) " >&6
6554		else
6555	<	echo "$as_me: failed program was:" >&5
6556	<	sed 's/^/| /' conftest.$ac_ext >&5
6555	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6556	>	for as_dir in $PATH
6557	>	do
6558	>	IFS=$as_save_IFS
6559	>	test -z "$as_dir" && as_dir=.
6560	>	# Account for people who put trailing slashes in PATH elements.
6561	>	case $as_dir/ in #((
6562	>	./ | .// | /[cC]/* | \
6563	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6564	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6565	>	/usr/ucb/* ) ;;
6566	>	*)
6567	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6568	>	# Don't use installbsd from OSF since it installs stuff as root
6569	>	# by default.
6570	>	for ac_prog in ginstall scoinst install; do
6571	>	for ac_exec_ext in '' $ac_executable_extensions; do
6572	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6573	>	if test $ac_prog = install &&
6574	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6575	>	# AIX install.  It has an incompatible calling convention.
6576	>	:
6577	>	elif test $ac_prog = install &&
6578	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6579	>	# program-specific install script used by HP pwplus--don't use.
6580	>	:
6581	>	else
6582	>	rm -rf conftest.one conftest.two conftest.dir
6583	>	echo one > conftest.one
6584	>	echo two > conftest.two
6585	>	mkdir conftest.dir
6586	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6587	>	test -s conftest.one && test -s conftest.two &&
6588	>	test -s conftest.dir/conftest.one &&
6589	>	test -s conftest.dir/conftest.two
6590	>	then
6591	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6592	>	break 3
6593	>	fi
6594	>	fi
6595	>	fi
6596	>	done
6597	>	done
6598	>	;;
6599	>	esac
6600
6601	<	fi
6602	<	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
6601	>	done
6602	>	IFS=$as_save_IFS
6603
6604	+	rm -rf conftest.one conftest.two conftest.dir
6605	+
6606		fi
6607	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6608	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6609	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6610	<	if test "$FC_DUMMY_MAIN" != unknown; then
6611	<	if test $FC_DUMMY_MAIN != none; then
6607	>	if test "${ac_cv_path_install+set}" = set; then
6608	>	INSTALL=$ac_cv_path_install
6609	>	else
6610	>	# As a last resort, use the slow shell script.  Don't cache a
6611	>	# value for INSTALL within a source directory, because that will
6612	>	# break other packages using the cache if that directory is
6613	>	# removed, or if the value is a relative name.
6614	>	INSTALL=$ac_install_sh
6615	>	fi
6616	>	fi
6617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6618	>	$as_echo "$INSTALL" >&6; }
6619
6620	<	cat >>confdefs.h <<_ACEOF
6621	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6622	<	_ACEOF
6620	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6621	>	# It thinks the first close brace ends the variable substitution.
6622	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6623
6624	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6624	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6625
6626	<	cat >>confdefs.h <<\_ACEOF
6627	<	#define FC_DUMMY_MAIN_EQ_F77 1
6626	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6627	>
6628	>	case "x$INSTALL" in
6629	>	x/*) ;;
6630	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6631	>	esac
6632	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6633	>	# Extract the first word of "ar", so it can be a program name with args.
6634	>	set dummy ar; ac_word=$2
6635	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6636	>	$as_echo_n "checking for $ac_word... " >&6; }
6637	>	if test "${ac_cv_prog_AR+set}" = set; then :
6638	>	$as_echo_n "(cached) " >&6
6639	>	else
6640	>	if test -n "$AR"; then
6641	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6642	>	else
6643	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644	>	for as_dir in $PATH
6645	>	do
6646	>	IFS=$as_save_IFS
6647	>	test -z "$as_dir" && as_dir=.
6648	>	for ac_exec_ext in '' $ac_executable_extensions; do
6649	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650	>	ac_cv_prog_AR="ar"
6651	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652	>	break 2
6653	>	fi
6654	>	done
6655	>	done
6656	>	IFS=$as_save_IFS
6657	>
6658	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6659	>	fi
6660	>	fi
6661	>	AR=$ac_cv_prog_AR
6662	>	if test -n "$AR"; then
6663	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6664	>	$as_echo "$AR" >&6; }
6665	>	else
6666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6667	>	$as_echo "no" >&6; }
6668	>	fi
6669	>
6670	>
6671	>	if test "$AR" = "NONE"; then
6672	>	cat >confcache <<\_ACEOF
6673	>	# This file is a shell script that caches the results of configure
6674	>	# tests run on this system so they can be shared between configure
6675	>	# scripts and configure runs, see configure's option --config-cache.
6676	>	# It is not useful on other systems.  If it contains results you don't
6677	>	# want to keep, you may remove or edit it.
6678	>	#
6679	>	# config.status only pays attention to the cache file if you give it
6680	>	# the --recheck option to rerun configure.
6681	>	#
6682	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6683	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6684	>	# following values.
6685	>
6686		_ACEOF
6687
6688	+	# The following way of writing the cache mishandles newlines in values,
6689	+	# but we know of no workaround that is simple, portable, and efficient.
6690	+	# So, we kill variables containing newlines.
6691	+	# Ultrix sh set writes to stderr and can't be redirected directly,
6692	+	# and sets the high bit in the cache file unless we assign to the vars.
6693	+	(
6694	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6695	+	eval ac_val=\$$ac_var
6696	+	case $ac_val in #(
6697	+	*${as_nl}*)
6698	+	case $ac_var in #(
6699	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6700	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6701	+	esac
6702	+	case $ac_var in #(
6703	+	_ | IFS | as_nl) ;; #(
6704	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6705	+	*) { eval $ac_var=; unset $ac_var;} ;;
6706	+	esac ;;
6707	+	esac
6708	+	done
6709	+
6710	+	(set) 2>&1 |
6711	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6712	+	*${as_nl}ac_space=\ *)
6713	+	# `set' does not quote correctly, so add quotes: double-quote
6714	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
6715	+	sed -n \
6716	+	"s/'/'\\\\''/g;
6717	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6718	+	;; #(
6719	+	*)
6720	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
6721	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6722	+	;;
6723	+	esac |
6724	+	sort
6725	+	) |
6726	+	sed '
6727	+	/^ac_cv_env_/b end
6728	+	t clear
6729	+	:clear
6730	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6731	+	t end
6732	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6733	+	:end' >>confcache
6734	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6735	+	if test -w "$cache_file"; then
6736	+	test "x$cache_file" != "x/dev/null" &&
6737	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6738	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
6739	+	cat confcache >$cache_file
6740	+	else
6741	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6742	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6743		fi
6744		fi
6745	+	rm -f confcache
6746	+	exit 1
6747	+	fi
6748	+	# Extract the first word of "ps", so it can be a program name with args.
6749	+	set dummy ps; ac_word=$2
6750	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751	+	$as_echo_n "checking for $ac_word... " >&6; }
6752	+	if test "${ac_cv_path_PS+set}" = set; then :
6753	+	$as_echo_n "(cached) " >&6
6754		else
6755	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6756	<	See \`config.log' for more details." >&5
6757	<	echo "$as_me: error: linking to Fortran libraries from C fails
6758	<	See \`config.log' for more details." >&2;}
6759	<	{ (exit 1); exit 1; }; }
6755	>	case $PS in
6756	>	[\\/]* | ?:[\\/]*)
6757	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6758	>	;;
6759	>	*)
6760	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761	>	for as_dir in $PATH
6762	>	do
6763	>	IFS=$as_save_IFS
6764	>	test -z "$as_dir" && as_dir=.
6765	>	for ac_exec_ext in '' $ac_executable_extensions; do
6766	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6768	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769	>	break 2
6770	>	fi
6771	>	done
6772	>	done
6773	>	IFS=$as_save_IFS
6774	>
6775	>	;;
6776	>	esac
6777		fi
6778	+	PS=$ac_cv_path_PS
6779	+	if test -n "$PS"; then
6780	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6781	+	$as_echo "$PS" >&6; }
6782	+	else
6783	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784	+	$as_echo "no" >&6; }
6785	+	fi
6786
6787
6788	<	ac_ext=${FC_SRCEXT-f}
6789	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6790	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6789	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6790	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6791	>	$as_echo_n "(cached) " >&6
6792	>	else
6793	>
6794	>	if $PS ax -o rss > /dev/null 2>&1; then
6795	>	ac_cv_prog_ps_ax=yes
6796	>	else
6797	>	ac_cv_prog_ps_ax=no
6798	>	fi
6799	>	if $PS -ef -o rss > /dev/null 2>&1; then
6800	>	ac_cv_prog_ps_ef=yes
6801	>	else
6802	>	ac_cv_prog_ps_ef=no
6803	>	fi
6804	>	if test "$ac_cv_prog_ps_ax" = yes; then
6805	>	ac_cv_prog_ps_syntax=BSD
6806	>	else
6807	>	if test "$ac_cv_prog_ps_ef" = yes; then
6808	>	ac_cv_prog_ps_syntax=POSIX
6809	>	else
6810	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6811	>	fi
6812	>	fi
6813	>
6814	>	fi
6815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6816	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6817	>
6818	>	cat >>confdefs.h <<_ACEOF
6819	>	#define PSCOMMAND $PS
6820	>	_ACEOF
6821	>
6822	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6823	>
6824	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6825	>
6826	>	else
6827	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6828	>
6829	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6830	>
6831	>	else
6832	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6833	>	fi
6834	>	fi
6835	>
6836	>	ac_ext=${ac_fc_srcext-f}
6837	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6838	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6839		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6840
6841	<	ac_ext=${FC_SRCEXT-f}
6842	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6843	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6841	>	ac_ext=${ac_fc_srcext-f}
6842	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6843	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6844		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6845	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6846	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6847	<	if test "${ac_cv_fc_mangling+set}" = set; then
6848	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6846	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6847	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6848	>	$as_echo_n "(cached) " >&6
6849		else
6850	<	cat >conftest.$ac_ext <<_ACEOF
6851	<	subroutine foobar()
6852	<	return
6850	>	ac_ext=F90
6851	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6852	>	ac_fcflags_srcext=
6853	>	ac_cv_fc_srcext_F90=unknown
6854	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6855	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6856	>	cat > conftest.$ac_ext <<_ACEOF
6857	>	program main
6858	>
6859		end
4559	–	subroutine foo_bar()
4560	–	return
4561	–	end
6860		_ACEOF
6861	<	rm -f conftest.$ac_objext
6862	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6863	<	(eval $ac_compile) 2>conftest.er1
6864	<	ac_status=$?
6865	<	grep -v '^ *+' conftest.er1 >conftest.err
6866	<	rm -f conftest.er1
6867	<	cat conftest.err >&5
6868	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	<	(exit $ac_status); } &&
6870	<	{ ac_try='test -z "$ac_fc_werror_flag"
6871	<	|| test ! -s conftest.err'
6872	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6873	<	(eval $ac_try) 2>&5
6874	<	ac_status=$?
6875	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6876	<	(exit $ac_status); }; } &&
6877	<	{ ac_try='test -s conftest.$ac_objext'
6878	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6879	<	(eval $ac_try) 2>&5
6880	<	ac_status=$?
6881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882	<	(exit $ac_status); }; }; then
6861	>	if ac_fn_fc_try_compile "$LINENO"; then :
6862	>	ac_cv_fc_srcext_F90=$ac_flag; break
6863	>	fi
6864	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6865	>	done
6866	>	rm -f conftest.$ac_objext conftest.F90
6867	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6868	>
6869	>	fi
6870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6871	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6872	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6873	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6874	>	else
6875	>	ac_fc_srcext=F90
6876	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6877	>	ac_fcflags_srcext=""
6878	>	FCFLAGS_F90=""
6879	>	else
6880	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6881	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6882	>	fi
6883	>
6884	>
6885	>	fi
6886	>	ac_ext=${ac_fc_srcext-f}
6887	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6888	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6889	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6890	>
6891	>
6892	>
6893	>
6894	>
6895	>	# Try to determine native compiler flags that allow us to use F90 suffix
6896	>	# for preprocessed f90 source.
6897	>
6898	>	if test "$ac_test_PREPFLAG" != "set"; then
6899	>	PREPFLAG=""
6900	>	case "${host_cpu}-${host_os}" in
6901	>
6902	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6903	>	PREPFLAG="-fpp1 "
6904	>	fi;;
6905	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6906	>	PREPFLAG="-qsuffix=cpp=F90 "
6907	>	fi;;
6908	>	*darwin*)
6909	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6910	>	PREPFLAG="-qsuffix=cpp=F90 "
6911	>	fi;;
6912	>	esac
6913	>
6914	>	if test -z "$PREPFLAG"; then
6915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6916	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6917	>	PREPFLAG=""
6918	>	fi
6919	>
6920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6921	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6922	>
6923	>	ac_ext=${ac_fc_srcext-f}
6924	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6925	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6926	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6927	>
6928	>	ac_save_ext=$ac_ext
6929	>	ac_ext=F90
6930	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6931	>
6932	>	if test "$PREPFLAG"; then :
6933	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6934	>	fi
6935	>	cat > conftest.$ac_ext <<_ACEOF
6936	>
6937	>
6938	>	program conftest
6939	>	integer :: i
6940	>	i = 1
6941	>	end program conftest
6942	>
6943	>	_ACEOF
6944	>	if ac_fn_fc_try_compile "$LINENO"; then :
6945	>	prepflagworks=1
6946	>	else
6947	>	prepflagworks=0
6948	>	fi
6949	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6950	>
6951	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6952	>	ac_ext=$ac_save_ext
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	>	if test "$prepflagworks" = 1; then
6960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6961	>	$as_echo "yes" >&6; }
6962	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6963	>
6964	>	else
6965	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966	>	$as_echo "no" >&6; }
6967	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6968	>	fi
6969	>	fi
6970	>
6971	>
6972	>
6973	>
6974	>
6975	>	# Try to determine native compiler flags that allow us to use F90 suffix
6976	>	# for preprocessed f90 source with -D type defines
6977	>
6978	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
6979	>	PREPDEFFLAG=""
6980	>	case "${host_cpu}-${host_os}" in
6981	>
6982	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6983	>	PREPDEFFLAG=" "
6984	>	fi;;
6985	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6986	>	PREPDEFFLAG="-WF,"
6987	>	fi;;
6988	>	*darwin*)
6989	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6990	>	PREPDEFFLAG="-WF,"
6991	>	fi;;
6992	>	esac
6993	>
6994	>	if test -z "$PREPDEFFLAG"; then
6995	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6996	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6997	>	PREPDEFFLAG=" "
6998	>	fi
6999	>
7000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7001	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7002	>
7003	>	ac_ext=${ac_fc_srcext-f}
7004	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7005	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7006	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7007	>
7008	>	ac_save_ext=$ac_ext
7009	>	ac_ext=F90
7010	>	ac_save_FCFLAGS=$FCFLAGS
7011	>
7012	>	if test "$PREPDEFFLAG"; then :
7013	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7014	>	fi
7015	>	cat > conftest.$ac_ext <<_ACEOF
7016	>
7017	>
7018	>	program conftest
7019	>	integer :: i
7020	>	#ifdef TEST
7021	>	i = 1
7022	>	#else
7023	>	choke me
7024	>	#endif
7025	>	end program conftest
7026	>
7027	>	_ACEOF
7028	>	if ac_fn_fc_try_compile "$LINENO"; then :
7029	>	prepdefflagworks=1
7030	>	else
7031	>	prepdefflagworks=0
7032	>	fi
7033	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7034	>
7035	>	FCFLAGS=$ac_save_FCFLAGS
7036	>	ac_ext=$ac_save_ext
7037	>	ac_ext=${ac_fc_srcext-f}
7038	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7039	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7040	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7041	>
7042	>
7043	>	if test "$prepdefflagworks" = 1; then
7044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7045	>	$as_echo "yes" >&6; }
7046	>
7047	>	else
7048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049	>	$as_echo "no" >&6; }
7050	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7051	>	fi
7052	>	fi
7053	>
7054	>	ac_ext=${ac_fc_srcext-f}
7055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7057	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7059	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7060	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7061	>	$as_echo_n "(cached) " >&6
7062	>	else
7063	>	cat > conftest.$ac_ext <<_ACEOF
7064	>	program main
7065	>
7066	>	end
7067	>	_ACEOF
7068	>	if ac_fn_fc_try_compile "$LINENO"; then :
7069	>	ac_cv_prog_fc_v=
7070	>	# Try some options frequently used verbose output
7071	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7072	>	cat > conftest.$ac_ext <<_ACEOF
7073	>	program main
7074	>
7075	>	end
7076	>	_ACEOF
7077	>
7078	>	# Compile and link our simple test program by passing a flag (argument
7079	>	# 1 to this macro) to the Fortran compiler in order to get
7080	>	# "verbose" output that we can then parse for the Fortran linker
7081	>	# flags.
7082	>	ac_save_FCFLAGS=$FCFLAGS
7083	>	FCFLAGS="$FCFLAGS $ac_verb"
7084	>	eval "set x $ac_link"
7085	>	shift
7086	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7087	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7088	>	# LIBRARY_PATH; skip all such settings.
7089	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7090	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7091	>	$as_echo "$ac_fc_v_output" >&5
7092	>	FCFLAGS=$ac_save_FCFLAGS
7093	>
7094	>	rm -rf conftest*
7095	>
7096	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7097	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7098	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7099	>	ac_fc_v_output="`echo $ac_fc_v_output |
7100	>	grep 'LPATH is:' |
7101	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7102	>
7103	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7104	>	#        that detects unbalanced quotes in FLIBS should be implemented
7105	>	#        and (ugh) tested at some point.
7106	>	case $ac_fc_v_output in
7107	>	# If we are using xlf then replace all the commas with spaces.
7108	>	*xlfentry*)
7109	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7110	>
7111	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7112	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7113	>	*mGLOB_options_string*)
7114	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7115	>
7116	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7117	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7118	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7119	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7120	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7121	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7122	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7123	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7124	>
7125	>	# If we are using Cray Fortran then delete quotes.
7126	>	*cft90*)
7127	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7128	>	esac
7129	>
7130	>
7131	>	# look for -l* and *.a constructs in the output
7132	>	for ac_arg in $ac_fc_v_output; do
7133	>	case $ac_arg in
7134	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135	>	ac_cv_prog_fc_v=$ac_verb
7136	>	break 2 ;;
7137	>	esac
7138	>	done
7139	>	done
7140	>	if test -z "$ac_cv_prog_fc_v"; then
7141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7143	>	fi
7144	>	else
7145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7146	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7147	>	fi
7148	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7149	>
7150	>	fi
7151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7152	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7154	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7155	>	if test "${ac_cv_fc_libs+set}" = set; then :
7156	>	$as_echo_n "(cached) " >&6
7157	>	else
7158	>	if test "x$FCLIBS" != "x"; then
7159	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7160	>	else
7161	>
7162	>	cat > conftest.$ac_ext <<_ACEOF
7163	>	program main
7164	>
7165	>	end
7166	>	_ACEOF
7167	>
7168	>	# Compile and link our simple test program by passing a flag (argument
7169	>	# 1 to this macro) to the Fortran compiler in order to get
7170	>	# "verbose" output that we can then parse for the Fortran linker
7171	>	# flags.
7172	>	ac_save_FCFLAGS=$FCFLAGS
7173	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7174	>	eval "set x $ac_link"
7175	>	shift
7176	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7177	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7178	>	# LIBRARY_PATH; skip all such settings.
7179	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7180	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7181	>	$as_echo "$ac_fc_v_output" >&5
7182	>	FCFLAGS=$ac_save_FCFLAGS
7183	>
7184	>	rm -rf conftest*
7185	>
7186	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7187	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7188	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7189	>	ac_fc_v_output="`echo $ac_fc_v_output |
7190	>	grep 'LPATH is:' |
7191	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7192	>
7193	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7194	>	#        that detects unbalanced quotes in FLIBS should be implemented
7195	>	#        and (ugh) tested at some point.
7196	>	case $ac_fc_v_output in
7197	>	# If we are using xlf then replace all the commas with spaces.
7198	>	*xlfentry*)
7199	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7200	>
7201	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7202	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7203	>	*mGLOB_options_string*)
7204	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7205	>
7206	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7207	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7208	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7209	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7210	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7211	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7212	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7213	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7214	>
7215	>	# If we are using Cray Fortran then delete quotes.
7216	>	*cft90*)
7217	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7218	>	esac
7219	>
7220	>
7221	>
7222	>	ac_cv_fc_libs=
7223	>
7224	>	# Save positional arguments (if any)
7225	>	ac_save_positional="$@"
7226	>
7227	>	set X $ac_fc_v_output
7228	>	while test $# != 1; do
7229	>	shift
7230	>	ac_arg=$1
7231	>	case $ac_arg in
7232	>	[\\/]*.a | ?:[\\/]*.a)
7233	>	ac_exists=false
7234	>	for ac_i in $ac_cv_fc_libs; do
7235	>	if test x"$ac_arg" = x"$ac_i"; then
7236	>	ac_exists=true
7237	>	break
7238	>	fi
7239	>	done
7240	>
7241	>	if test x"$ac_exists" = xtrue; then :
7242	>
7243	>	else
7244	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7245	>	fi
7246	>	;;
7247	>	-bI:*)
7248	>	ac_exists=false
7249	>	for ac_i in $ac_cv_fc_libs; do
7250	>	if test x"$ac_arg" = x"$ac_i"; then
7251	>	ac_exists=true
7252	>	break
7253	>	fi
7254	>	done
7255	>
7256	>	if test x"$ac_exists" = xtrue; then :
7257	>
7258	>	else
7259	>	if test "$ac_compiler_gnu" = yes; then
7260	>	for ac_link_opt in $ac_arg; do
7261	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7262	>	done
7263	>	else
7264	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7265	>	fi
7266	>	fi
7267	>	;;
7268	>	# Ignore these flags.
7269	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7270	>	|-LANG:=* | -LIST:* | -LNO:*)
7271	>	;;
7272	>	-lkernel32)
7273	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274	>	;;
7275	>	-[LRuYz])
7276	>	# These flags, when seen by themselves, take an argument.
7277	>	# We remove the space between option and argument and re-iterate
7278	>	# unless we find an empty arg or a new option (starting with -)
7279	>	case $2 in
7280	>	"" | -*);;
7281	>	*)
7282	>	ac_arg="$ac_arg$2"
7283	>	shift; shift
7284	>	set X $ac_arg "$@"
7285	>	;;
7286	>	esac
7287	>	;;
7288	>	-YP,*)
7289	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290	>	ac_exists=false
7291	>	for ac_i in $ac_cv_fc_libs; do
7292	>	if test x"$ac_j" = x"$ac_i"; then
7293	>	ac_exists=true
7294	>	break
7295	>	fi
7296	>	done
7297	>
7298	>	if test x"$ac_exists" = xtrue; then :
7299	>
7300	>	else
7301	>	ac_arg="$ac_arg $ac_j"
7302	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7303	>	fi
7304	>	done
7305	>	;;
7306	>	-[lLR]*)
7307	>	ac_exists=false
7308	>	for ac_i in $ac_cv_fc_libs; do
7309	>	if test x"$ac_arg" = x"$ac_i"; then
7310	>	ac_exists=true
7311	>	break
7312	>	fi
7313	>	done
7314	>
7315	>	if test x"$ac_exists" = xtrue; then :
7316	>
7317	>	else
7318	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7319	>	fi
7320	>	;;
7321	>	-zallextract*| -zdefaultextract)
7322	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7323	>	;;
7324	>	# Ignore everything else.
7325	>	esac
7326	>	done
7327	>	# restore positional arguments
7328	>	set X $ac_save_positional; shift
7329	>
7330	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7331	>	# then we insist that the "run path" must be an absolute path (i.e. it
7332	>	# must begin with a "/").
7333	>	case `(uname -sr) 2>/dev/null` in
7334	>	"SunOS 5"*)
7335	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7336	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7337	>	test "x$ac_ld_run_path" != x &&
7338	>	if test "$ac_compiler_gnu" = yes; then
7339	>	for ac_link_opt in $ac_ld_run_path; do
7340	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7341	>	done
7342	>	else
7343	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7344	>	fi
7345	>	;;
7346	>	esac
7347	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7348	>
7349	>	fi
7350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7351	>	$as_echo "$ac_cv_fc_libs" >&6; }
7352	>	FCLIBS="$ac_cv_fc_libs"
7353	>
7354	>
7355	>	ac_ext=${ac_fc_srcext-f}
7356	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7357	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7358	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7359	>
7360	>	ac_ext=${ac_fc_srcext-f}
7361	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7362	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7363	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7364	>
7365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7366	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7367	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7368	>	$as_echo_n "(cached) " >&6
7369	>	else
7370	>	ac_fc_dm_save_LIBS=$LIBS
7371	>	LIBS="$LIBS $FCLIBS"
7372	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7373	>	ac_ext=c
7374	>	ac_cpp='$CPP $CPPFLAGS'
7375	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7376	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7377	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7378	>
7379	>	# First, try linking without a dummy main:
7380	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381	>	/* end confdefs.h.  */
7382	>
7383	>	#ifdef FC_DUMMY_MAIN
7384	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7385	>	#  ifdef __cplusplus
7386	>	extern "C"
7387	>	#  endif
7388	>	int FC_DUMMY_MAIN() { return 1; }
7389	>	#endif
7390	>	#endif
7391	>	int
7392	>	main ()
7393	>	{
7394	>
7395	>	;
7396	>	return 0;
7397	>	}
7398	>	_ACEOF
7399	>	if ac_fn_c_try_link "$LINENO"; then :
7400	>	ac_cv_fortran_dummy_main=none
7401	>	else
7402	>	ac_cv_fortran_dummy_main=unknown
7403	>	fi
7404	>	rm -f core conftest.err conftest.$ac_objext \
7405	>	conftest$ac_exeext conftest.$ac_ext
7406	>
7407	>	if test $ac_cv_fortran_dummy_main = unknown; then
7408	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410	>	/* end confdefs.h.  */
7411	>	#define $ac_fortran_dm_var $ac_func
7412	>	#ifdef FC_DUMMY_MAIN
7413	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7414	>	#  ifdef __cplusplus
7415	>	extern "C"
7416	>	#  endif
7417	>	int FC_DUMMY_MAIN() { return 1; }
7418	>	#endif
7419	>	#endif
7420	>	int
7421	>	main ()
7422	>	{
7423	>
7424	>	;
7425	>	return 0;
7426	>	}
7427	>	_ACEOF
7428	>	if ac_fn_c_try_link "$LINENO"; then :
7429	>	ac_cv_fortran_dummy_main=$ac_func; break
7430	>	fi
7431	>	rm -f core conftest.err conftest.$ac_objext \
7432	>	conftest$ac_exeext conftest.$ac_ext
7433	>	done
7434	>	fi
7435	>	ac_ext=${ac_fc_srcext-f}
7436	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7437	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7438	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7439	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7440	>	rm -rf conftest*
7441	>	LIBS=$ac_fc_dm_save_LIBS
7442	>
7443	>	fi
7444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7445	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7446	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7447	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7448	>	if test $FC_DUMMY_MAIN != none; then
7449	>
7450	>	cat >>confdefs.h <<_ACEOF
7451	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7452	>	_ACEOF
7453	>
7454	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7455	>
7456	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7457	>
7458	>	fi
7459	>	fi
7460	>	else
7461	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7462	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7463	>	as_fn_error "linking to Fortran libraries from C fails
7464	>	See \`config.log' for more details." "$LINENO" 5; }
7465	>	fi
7466	>
7467	>	ac_ext=${ac_fc_srcext-f}
7468	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7469	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7470	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7471	>
7472	>	ac_ext=${ac_fc_srcext-f}
7473	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7474	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7475	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7476	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7477	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7478	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7479	>	$as_echo_n "(cached) " >&6
7480	>	else
7481	>	cat > conftest.$ac_ext <<_ACEOF
7482	>	subroutine foobar()
7483	>	return
7484	>	end
7485	>	subroutine foo_bar()
7486	>	return
7487	>	end
7488	>	_ACEOF
7489	>	if ac_fn_fc_try_compile "$LINENO"; then :
7490		mv conftest.$ac_objext cfortran_test.$ac_objext
7491
7492		ac_save_LIBS=$LIBS
#	Line 4596 | Line 7501 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501		for ac_foobar in foobar FOOBAR; do
7502		for ac_underscore in "" "_"; do
7503		ac_func="$ac_foobar$ac_underscore"
7504	<	cat >conftest.$ac_ext <<_ACEOF
4600	<	/* confdefs.h.  */
4601	<	_ACEOF
4602	<	cat confdefs.h >>conftest.$ac_ext
4603	<	cat >>conftest.$ac_ext <<_ACEOF
7504	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505		/* end confdefs.h.  */
7506
7507	<	/* Override any gcc2 internal prototype to avoid an error.  */
7507	>	/* Override any GCC internal prototype to avoid an error.
7508	>	Use char because int might match the return type of a GCC
7509	>	builtin and then its argument prototype would still apply.  */
7510		#ifdef __cplusplus
7511		extern "C"
7512		#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.  */
7513		char $ac_func ();
7514		#ifdef FC_DUMMY_MAIN
7515		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4621 | Line 7522 | main ()
7522		int
7523		main ()
7524		{
7525	<	$ac_func ();
7525	>	return $ac_func ();
7526		;
7527		return 0;
7528		}
7529		_ACEOF
7530	<	rm -f conftest.$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 $ac_status); }; }; then
7530	>	if ac_fn_c_try_link "$LINENO"; then :
7531		ac_success=yes; break 2
4652	–	else
4653	–	echo "$as_me: failed program was:" >&5
4654	–	sed 's/^/| /' conftest.$ac_ext >&5
4655	–
7532		fi
7533	<	rm -f conftest.err conftest.$ac_objext \
7534	<	conftest$ac_exeext conftest.$ac_ext
7533	>	rm -f core conftest.err conftest.$ac_objext \
7534	>	conftest$ac_exeext conftest.$ac_ext
7535		done
7536		done
7537	<	ac_ext=${FC_SRCEXT-f}
7538	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7539	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7537	>	ac_ext=${ac_fc_srcext-f}
7538	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7539	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7540		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7541
7542		if test "$ac_success" = "yes"; then
#	Line 4683 | Line 7559 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559		ac_success_extra=no
7560		for ac_extra in "" "_"; do
7561		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7562	<	cat >conftest.$ac_ext <<_ACEOF
4687	<	/* confdefs.h.  */
4688	<	_ACEOF
4689	<	cat confdefs.h >>conftest.$ac_ext
4690	<	cat >>conftest.$ac_ext <<_ACEOF
7562	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563		/* end confdefs.h.  */
7564
7565	<	/* Override any gcc2 internal prototype to avoid an error.  */
7565	>	/* Override any GCC internal prototype to avoid an error.
7566	>	Use char because int might match the return type of a GCC
7567	>	builtin and then its argument prototype would still apply.  */
7568		#ifdef __cplusplus
7569		extern "C"
7570		#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.  */
7571		char $ac_func ();
7572		#ifdef FC_DUMMY_MAIN
7573		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4708 | Line 7580 | main ()
7580		int
7581		main ()
7582		{
7583	<	$ac_func ();
7583	>	return $ac_func ();
7584		;
7585		return 0;
7586		}
7587		_ACEOF
7588	<	rm -f conftest.$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 $ac_status); }; }; then
7588	>	if ac_fn_c_try_link "$LINENO"; then :
7589		ac_success_extra=yes; break
4739	–	else
4740	–	echo "$as_me: failed program was:" >&5
4741	–	sed 's/^/| /' conftest.$ac_ext >&5
4742	–
7590		fi
7591	<	rm -f conftest.err conftest.$ac_objext \
7592	<	conftest$ac_exeext conftest.$ac_ext
7591	>	rm -f core conftest.err conftest.$ac_objext \
7592	>	conftest$ac_exeext conftest.$ac_ext
7593		done
7594	<	ac_ext=${FC_SRCEXT-f}
7595	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7596	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7594	>	ac_ext=${ac_fc_srcext-f}
7595	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7596	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7597		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7598
7599		if test "$ac_success_extra" = "yes"; then
7600		ac_cv_fc_mangling="$ac_case case"
7601	<	if test -z "$ac_underscore"; then
7602	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7601	>	if test -z "$ac_underscore"; then
7602	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7603		else
7604	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605	<	fi
7606	<	if test -z "$ac_extra"; then
7607	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7604	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605	>	fi
7606	>	if test -z "$ac_extra"; then
7607	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7608		else
7609	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610	<	fi
7609	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610	>	fi
7611		else
7612		ac_cv_fc_mangling="unknown"
7613		fi
#	Line 4769 | Line 7616 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7616		fi
7617
7618		LIBS=$ac_save_LIBS
7619	<	rm -f cfortran_test* conftest*
7619	>	rm -rf conftest*
7620	>	rm -f cfortran_test*
7621		else
7622	<	echo "$as_me: failed program was:" >&5
7623	<	sed 's/^/| /' conftest.$ac_ext >&5
7624	<
7625	<	{ { 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; }; }
7622	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7623	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7624	>	as_fn_error "cannot compile a simple Fortran program
7625	>	See \`config.log' for more details." "$LINENO" 5; }
7626		fi
7627	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7628
7629		fi
7630	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
7631	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
7630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7631	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7632
7633	<	ac_ext=${FC_SRCEXT-f}
7634	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7635	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7633	>	ac_ext=${ac_fc_srcext-f}
7634	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7635	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7636		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7637
7638	<	ac_ext=${FC_SRCEXT-f}
7639	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7640	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7638	>	ac_ext=${ac_fc_srcext-f}
7639	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7640	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7641		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4798	–
4799	–
7642		case $ac_cv_fc_mangling in
7643		"lower case, no underscore, no extra underscore")
7644	<	cat >>confdefs.h <<\_ACEOF
4803	<	#define FC_FUNC(name,NAME) name
4804	<	_ACEOF
7644	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7645
7646	<	cat >>confdefs.h <<\_ACEOF
4807	<	#define FC_FUNC_(name,NAME) name
4808	<	_ACEOF
7646	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7647		;;
7648		"lower case, no underscore, extra underscore")
7649	<	cat >>confdefs.h <<\_ACEOF
4812	<	#define FC_FUNC(name,NAME) name
4813	<	_ACEOF
7649	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7650
7651	<	cat >>confdefs.h <<\_ACEOF
4816	<	#define FC_FUNC_(name,NAME) name ## _
4817	<	_ACEOF
7651	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7652		;;
7653		"lower case, underscore, no extra underscore")
7654	<	cat >>confdefs.h <<\_ACEOF
4821	<	#define FC_FUNC(name,NAME) name ## _
4822	<	_ACEOF
7654	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7655
7656	<	cat >>confdefs.h <<\_ACEOF
4825	<	#define FC_FUNC_(name,NAME) name ## _
4826	<	_ACEOF
7656	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7657		;;
7658		"lower case, underscore, extra underscore")
7659	<	cat >>confdefs.h <<\_ACEOF
4830	<	#define FC_FUNC(name,NAME) name ## _
4831	<	_ACEOF
7659	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7660
7661	<	cat >>confdefs.h <<\_ACEOF
4834	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_ACEOF
7661	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7662		;;
7663		"upper case, no underscore, no extra underscore")
7664	<	cat >>confdefs.h <<\_ACEOF
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
7664	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7665
7666	<	cat >>confdefs.h <<\_ACEOF
4843	<	#define FC_FUNC_(name,NAME) NAME
4844	<	_ACEOF
7666	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7667		;;
7668		"upper case, no underscore, extra underscore")
7669	<	cat >>confdefs.h <<\_ACEOF
4848	<	#define FC_FUNC(name,NAME) NAME
4849	<	_ACEOF
7669	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7670
7671	<	cat >>confdefs.h <<\_ACEOF
4852	<	#define FC_FUNC_(name,NAME) NAME ## _
4853	<	_ACEOF
7671	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7672		;;
7673		"upper case, underscore, no extra underscore")
7674	<	cat >>confdefs.h <<\_ACEOF
4857	<	#define FC_FUNC(name,NAME) NAME ## _
4858	<	_ACEOF
7674	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7675
7676	<	cat >>confdefs.h <<\_ACEOF
4861	<	#define FC_FUNC_(name,NAME) NAME ## _
4862	<	_ACEOF
7676	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7677		;;
7678		"upper case, underscore, extra underscore")
7679	<	cat >>confdefs.h <<\_ACEOF
4866	<	#define FC_FUNC(name,NAME) NAME ## _
4867	<	_ACEOF
7679	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7680
7681	<	cat >>confdefs.h <<\_ACEOF
4870	<	#define FC_FUNC_(name,NAME) NAME ## __
4871	<	_ACEOF
7681	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7682		;;
7683		*)
7684	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7685	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686	<	;;
7684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7685	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686	>	;;
7687		esac
7688
7689	<	ac_ext=${FC_SRCEXT-f}
7690	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7691	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7689	>	ac_ext=${ac_fc_srcext-f}
7690	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7691	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7692		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7693
7694
7695
7696	<	ac_ext=${FC_SRCEXT-f}
7697	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7698	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7696	>	ac_ext=${ac_fc_srcext-f}
7697	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7698	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7699		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7700	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7701	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7702	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7703	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7701	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7702	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7703	>	$as_echo_n "(cached) " >&6
7704		else
7705	<	cat >conftest.$ac_ext <<_ACEOF
7705	>	cat > conftest.$ac_ext <<_ACEOF
7706		program main
7707
7708		end
7709		_ACEOF
7710	<	rm -f conftest.$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 $ac_status); }; }; then
7710	>	if ac_fn_fc_try_compile "$LINENO"; then :
7711		ac_cv_prog_fc_v=
7712		# Try some options frequently used verbose output
7713		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7714	<	cat >conftest.$ac_ext <<_ACEOF
7714	>	cat > conftest.$ac_ext <<_ACEOF
7715		program main
7716
7717		end
#	Line 4932 | Line 7721 | _ACEOF
7721		# 1 to this macro) to the Fortran compiler in order to get
7722		# "verbose" output that we can then parse for the Fortran linker
7723		# flags.
7724	<	ac_save_FFLAGS=$FCFLAGS
7724	>	ac_save_FCFLAGS=$FCFLAGS
7725		FCFLAGS="$FCFLAGS $ac_verb"
7726	<	(eval echo $as_me:4937: \"$ac_link\") >&5
7727	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7728	<	echo "$ac_fc_v_output" >&5
7729	<	FCFLAGS=$ac_save_FFLAGS
7726	>	eval "set x $ac_link"
7727	>	shift
7728	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7729	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7730	>	# LIBRARY_PATH; skip all such settings.
7731	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7732	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7733	>	$as_echo "$ac_fc_v_output" >&5
7734	>	FCFLAGS=$ac_save_FCFLAGS
7735
7736	<	rm -f conftest*
7736	>	rm -rf conftest*
7737
7738		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7739		# /foo, /bar, and /baz are search directories for the Fortran linker.
7740		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7741		ac_fc_v_output="`echo $ac_fc_v_output |
7742		grep 'LPATH is:' |
7743	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7743	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7744
7745	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7746	+	#        that detects unbalanced quotes in FLIBS should be implemented
7747	+	#        and (ugh) tested at some point.
7748		case $ac_fc_v_output in
7749		# If we are using xlf then replace all the commas with spaces.
7750		*xlfentry*)
#	Line 4956 | Line 7753 | case $ac_fc_v_output in
7753		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7754		# $LIBS confuse us, and the libraries appear later in the output anyway).
7755		*mGLOB_options_string*)
7756	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7756	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7757
7758	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7759	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7760	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7761	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7762	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7763	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7764	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7765	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7766	+
7767		# 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?
7768		*cft90*)
7769	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7769	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7770		esac
7771
7772
7773		# look for -l* and *.a constructs in the output
7774		for ac_arg in $ac_fc_v_output; do
7775		case $ac_arg in
7776	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777	<	ac_cv_prog_fc_v=$ac_verb
7778	<	break 2 ;;
7776	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777	>	ac_cv_prog_fc_v=$ac_verb
7778	>	break 2 ;;
7779		esac
7780		done
7781		done
7782		if test -z "$ac_cv_prog_fc_v"; then
7783	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7785		fi
7786		else
7787	<	echo "$as_me: failed program was:" >&5
7788	<	sed 's/^/| /' conftest.$ac_ext >&5
4985	<
4986	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987	<	echo "$as_me: WARNING: compilation failed" >&2;}
7787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7788	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7789		fi
7790	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7790	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7791
7792		fi
7793	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7794	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7795	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7796	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7797	<	if test "${ac_cv_fc_libs+set}" = set; then
7798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7794	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7796	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7797	>	if test "${ac_cv_fc_libs+set}" = set; then :
7798	>	$as_echo_n "(cached) " >&6
7799		else
7800		if test "x$FCLIBS" != "x"; then
7801		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7802		else
7803
7804	<	cat >conftest.$ac_ext <<_ACEOF
7804	>	cat > conftest.$ac_ext <<_ACEOF
7805		program main
7806
7807		end
#	Line 5010 | Line 7811 | _ACEOF
7811		# 1 to this macro) to the Fortran compiler in order to get
7812		# "verbose" output that we can then parse for the Fortran linker
7813		# flags.
7814	<	ac_save_FFLAGS=$FCFLAGS
7814	>	ac_save_FCFLAGS=$FCFLAGS
7815		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7816	<	(eval echo $as_me:5015: \"$ac_link\") >&5
7817	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7818	<	echo "$ac_fc_v_output" >&5
7819	<	FCFLAGS=$ac_save_FFLAGS
7816	>	eval "set x $ac_link"
7817	>	shift
7818	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7819	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7820	>	# LIBRARY_PATH; skip all such settings.
7821	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7822	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7823	>	$as_echo "$ac_fc_v_output" >&5
7824	>	FCFLAGS=$ac_save_FCFLAGS
7825
7826	<	rm -f conftest*
7826	>	rm -rf conftest*
7827
7828		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7829		# /foo, /bar, and /baz are search directories for the Fortran linker.
7830		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7831		ac_fc_v_output="`echo $ac_fc_v_output |
7832		grep 'LPATH is:' |
7833	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7833	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7834
7835	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7836	+	#        that detects unbalanced quotes in FLIBS should be implemented
7837	+	#        and (ugh) tested at some point.
7838		case $ac_fc_v_output in
7839		# If we are using xlf then replace all the commas with spaces.
7840		*xlfentry*)
#	Line 5034 | Line 7843 | case $ac_fc_v_output in
7843		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7844		# $LIBS confuse us, and the libraries appear later in the output anyway).
7845		*mGLOB_options_string*)
7846	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7846	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7847
7848	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7849	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7850	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7851	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7852	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7853	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7854	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7855	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7856	+
7857		# 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?
7858		*cft90*)
7859	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7859	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7860		esac
7861
7862
#	Line 5055 | Line 7871 | while test $# != 1; do
7871		shift
7872		ac_arg=$1
7873		case $ac_arg in
7874	<	[\\/]*.a | ?:[\\/]*.a)
7875	<	ac_exists=false
7874	>	[\\/]*.a | ?:[\\/]*.a)
7875	>	ac_exists=false
7876		for ac_i in $ac_cv_fc_libs; do
7877		if test x"$ac_arg" = x"$ac_i"; then
7878		ac_exists=true
#	Line 5064 | Line 7880 | while test $# != 1; do
7880		fi
7881		done
7882
7883	<	if test x"$ac_exists" = xtrue; then
7884	<	:
7883	>	if test x"$ac_exists" = xtrue; then :
7884	>
7885		else
7886		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7887		fi
7888	<
7889	<	;;
7890	<	-bI:*)
5075	<	ac_exists=false
7888	>	;;
7889	>	-bI:*)
7890	>	ac_exists=false
7891		for ac_i in $ac_cv_fc_libs; do
7892		if test x"$ac_arg" = x"$ac_i"; then
7893		ac_exists=true
#	Line 5080 | Line 7895 | fi
7895		fi
7896		done
7897
7898	<	if test x"$ac_exists" = xtrue; then
7899	<	:
7898	>	if test x"$ac_exists" = xtrue; then :
7899	>
7900		else
7901		if test "$ac_compiler_gnu" = yes; then
7902		for ac_link_opt in $ac_arg; do
#	Line 5091 | Line 7906 | fi
7906		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7907		fi
7908		fi
7909	<
7910	<	;;
7911	<	# Ignore these flags.
7912	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7913	<	;;
7914	<	-lkernel32)
7915	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916	<	;;
7917	<	-[LRuY])
7918	<	# These flags, when seen by themselves, take an argument.
7919	<	# We remove the space between option and argument and re-iterate
7920	<	# unless we find an empty arg or a new option (starting with -)
7909	>	;;
7910	>	# Ignore these flags.
7911	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7912	>	|-LANG:=* | -LIST:* | -LNO:*)
7913	>	;;
7914	>	-lkernel32)
7915	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916	>	;;
7917	>	-[LRuYz])
7918	>	# These flags, when seen by themselves, take an argument.
7919	>	# We remove the space between option and argument and re-iterate
7920	>	# unless we find an empty arg or a new option (starting with -)
7921		case $2 in
7922		"" | -*);;
7923		*)
#	Line 5111 | Line 7926 | fi
7926		set X $ac_arg "$@"
7927		;;
7928		esac
7929	<	;;
7930	<	-YP,*)
7931	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932	<	ac_exists=false
7929	>	;;
7930	>	-YP,*)
7931	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932	>	ac_exists=false
7933		for ac_i in $ac_cv_fc_libs; do
7934		if test x"$ac_j" = x"$ac_i"; then
7935		ac_exists=true
#	Line 5122 | Line 7937 | fi
7937		fi
7938		done
7939
7940	<	if test x"$ac_exists" = xtrue; then
7941	<	:
7940	>	if test x"$ac_exists" = xtrue; then :
7941	>
7942		else
7943		ac_arg="$ac_arg $ac_j"
7944	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7944	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7945		fi
7946	<
7947	<	done
7948	<	;;
7949	<	-[lLR]*)
5135	<	ac_exists=false
7946	>	done
7947	>	;;
7948	>	-[lLR]*)
7949	>	ac_exists=false
7950		for ac_i in $ac_cv_fc_libs; do
7951		if test x"$ac_arg" = x"$ac_i"; then
7952		ac_exists=true
#	Line 5140 | Line 7954 | fi
7954		fi
7955		done
7956
7957	<	if test x"$ac_exists" = xtrue; then
7958	<	:
7957	>	if test x"$ac_exists" = xtrue; then :
7958	>
7959		else
7960		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7961		fi
7962	<
7963	<	;;
7964	<	# Ignore everything else.
7962	>	;;
7963	>	-zallextract*| -zdefaultextract)
7964	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7965	>	;;
7966	>	# Ignore everything else.
7967		esac
7968		done
7969		# restore positional arguments
#	Line 5158 | Line 7974 | case `(uname -sr) 2>/dev/null` in
7974		# must begin with a "/").
7975		case `(uname -sr) 2>/dev/null` in
7976		"SunOS 5"*)
7977	<	ac_ld_run_path=`echo $ac_fc_v_output |
7978	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7977	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7978	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7979		test "x$ac_ld_run_path" != x &&
7980	<	if test "$ac_compiler_gnu" = yes; then
7980	>	if test "$ac_compiler_gnu" = yes; then
7981		for ac_link_opt in $ac_ld_run_path; do
7982		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7983		done
#	Line 5173 | Line 7989 | fi
7989		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7990
7991		fi
7992	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7993	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7993	>	$as_echo "$ac_cv_fc_libs" >&6; }
7994		FCLIBS="$ac_cv_fc_libs"
7995
7996
7997	<	ac_ext=${FC_SRCEXT-f}
7998	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7999	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7997	>	ac_ext=${ac_fc_srcext-f}
7998	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7999	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8000		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8001
8002
8003
8004	<	echo "$as_me:$LINENO: checking for module suffix" >&5
8005	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
8004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8005	>	$as_echo_n "checking for module suffix... " >&6; }
8006		rm -f conftest*
8007		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8008		rm -f work*
#	Line 5212 | Line 8028 | if (eval $ac_compile) 2>/dev/null ; then
8028		fi
8029		fi
8030		if test -z "$MOD" ; then
8031	<	echo "$as_me:$LINENO: result: unknown" >&5
8032	<	echo "${ECHO_T}unknown" >&6
8031	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8032	>	$as_echo "unknown" >&6; }
8033		# Use mod if we can't figure it out
8034		MOD="mod"
8035		else
8036	<	echo "$as_me:$LINENO: result: $MOD" >&5
8037	<	echo "${ECHO_T}$MOD" >&6
8036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8037	>	$as_echo "$MOD" >&6; }
8038		fi
8039		if test -s work.pcl ; then
8040	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
8041	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8041	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8042		fi
8043		else
8044	<	echo "$as_me:$LINENO: result: unknown" >&5
8045	<	echo "${ECHO_T}unknown" >&6
8044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8045	>	$as_echo "unknown" >&6; }
8046		fi
8047
8048
#	Line 5239 | Line 8055 | fi
8055		# specified, work.pcl and work.pc are created.  However, if you specify
8056		# a file, it must contain a the name of a file ending in .pc .  Ugh!
8057		# Use the module made above
8058	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
8059	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
8058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8059	>	$as_echo_n "checking for module directory path flag... " >&6; }
8060		rm -f conftest*
8061		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8062		rm -f work*
#	Line 5273 | Line 8089 | EOF
8089		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8090		MODDIRFLAG="-I"
8091		F90MODINCSPEC="-I<dir>"
8092	<	echo "$as_me:$LINENO: result: -I" >&5
8093	<	echo "${ECHO_T}-I" >&6
8092	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8093	>	$as_echo "-I" >&6; }
8094		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8095		MODDIRFLAG="-M"
8096		F90MODINCSPEC="-M<dir>"
8097	<	echo "$as_me:$LINENO: result: -M" >&5
8098	<	echo "${ECHO_T}-M" >&6
8097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8098	>	$as_echo "-M" >&6; }
8099		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8100		MODDIRFLAG="-p"
8101		F90MODINCSPEC="-p<dir>"
8102	<	echo "$as_me:$LINENO: result: -p" >&5
8103	<	echo "${ECHO_T}-p" >&6
8102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8103	>	$as_echo "-p" >&6; }
8104		elif test -s work.pc ; then
8105		cp work.pc conf/mpimod.pc
8106		echo "mpimod.pc" > conf/mpimod.pcl
8107		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8108		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8109		MODDIRFLAG='-cl,mpimod.pcl'
8110	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8111	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
8110	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8111	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8112		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8113		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8114
#	Line 5304 | Line 8120 | echo "${ECHO_T}-cl,filename where filename contains a
8120		fi
8121		fi
8122		if test -z "MODDIRFLAG" ; then
8123	<	echo "$as_me:$LINENO: result: unknown" >&5
8124	<	echo "${ECHO_T}unknown" >&6
8123	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8124	>	$as_echo "unknown" >&6; }
8125		fi
8126
8127
#	Line 5314 | Line 8130 | fi
8130		fi
8131
8132
8133	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8134	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
8135	<	if test "${ac_cv_f90_module_names+set}" = set; then
8136	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8134	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8135	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8136	>	$as_echo_n "(cached) " >&6
8137		else
8138	<	ac_ext=${FC_SRCEXT-f}
8139	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8140	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8138	>	ac_ext=${ac_fc_srcext-f}
8139	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8140	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8141		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8142
8143		# carry out the test in a new directory, so that we don't miss anything
8144		mkdir conftest
8145		cd conftest
8146	<	cat >conftest.$ac_ext <<_ACEOF
8146	>	cat > conftest.$ac_ext <<_ACEOF
8147		MODULE Bar
8148		END MODULE Bar
8149		_ACEOF
8150	<	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 $ac_status); }; }; then
8150	>	if ac_fn_fc_try_compile "$LINENO"; then :
8151		ac_cv_f90_module_names=
8152		ac_file_list=*
8153		for ac_file in $ac_file_list; do
#	Line 5372 | Line 8167 | for ac_file in $ac_file_list; do
8167		fi
8168		done
8169
8170	<	if test x"$ac_exists" = xtrue; then
8171	<	:
8170	>	if test x"$ac_exists" = xtrue; then :
8171	>
8172		else
8173		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8174		fi
5380	–
8175		;;
8176		# look for new files derived from the module name,
8177		# with different case translation schemes
#	Line 5391 | Line 8185 | fi
8185		fi
8186		done
8187
8188	<	if test x"$ac_exists" = xtrue; then
8189	<	:
8188	>	if test x"$ac_exists" = xtrue; then :
8189	>
8190		else
8191		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8192		fi
5399	–
8193		;;
8194		*bar*)
8195		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5408 | Line 8201 | fi
8201		fi
8202		done
8203
8204	<	if test x"$ac_exists" = xtrue; then
8205	<	:
8204	>	if test x"$ac_exists" = xtrue; then :
8205	>
8206		else
8207		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8208		fi
5416	–
8209		;;
8210		*BAR*)
8211		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5425 | Line 8217 | fi
8217		fi
8218		done
8219
8220	<	if test x"$ac_exists" = xtrue; then
8221	<	:
8220	>	if test x"$ac_exists" = xtrue; then :
8221	>
8222		else
8223		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8224		fi
5433	–
8225		;;
8226		# Other files - we have no idea how they are generated
8227		*)
8228	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8229	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8229	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8230		;;
8231		esac
8232		done
8233		if test "x$ac_cv_f90_module_names" = "x"; then
8234	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8235	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8234	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8235	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8236		fi
8237
8238		else
8239	<	echo "$as_me: failed program was:" >&5
8240	<	sed 's/^/| /' conftest.$ac_ext >&5
8241	<
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;}
8239	>	ac_cv_f90_module_names=
8240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8241	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8242		fi
8243	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8243	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8244		cd ..
8245		# cleanup
8246		rm -rf conftest
8247	<	ac_ext=${FC_SRCEXT-f}
8248	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8249	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8247	>	ac_ext=${ac_fc_srcext-f}
8248	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8249	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8250		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8251
8252		fi
8253	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8254	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8254	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8255
8256		# We now generate a shell script that will help us to figure out the correct
8257		# module file names, using the value of ac_cv_f90_module_names
#	Line 5541 | Line 8329 | esac
8329		F90_MODULE_NAMES=unknown ;;
8330		esac
8331
8332	<	ac_ext=c
8333	<	ac_cpp='$CPP $CPPFLAGS'
8334	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8335	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5548	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8332	>	ac_ext=${ac_fc_srcext-f}
8333	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8334	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8335	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8336
8337
8338		ac_ext=c
#	Line 5555 | Line 8342 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8342		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8343
8344
8345	<
8346	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8347	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8348	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8345	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8346	>	$as_echo_n "checking for asin in -lm... " >&6; }
8347	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8348	>	$as_echo_n "(cached) " >&6
8349		else
8350		ac_check_lib_save_LIBS=$LIBS
8351		LIBS="-lm  $LIBS"
8352	<	cat >conftest.$ac_ext <<_ACEOF
5567	<	/* confdefs.h.  */
5568	<	_ACEOF
5569	<	cat confdefs.h >>conftest.$ac_ext
5570	<	cat >>conftest.$ac_ext <<_ACEOF
8352	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353		/* end confdefs.h.  */
8354
8355	<	/* Override any gcc2 internal prototype to avoid an error.  */
8355	>	/* Override any GCC internal prototype to avoid an error.
8356	>	Use char because int might match the return type of a GCC
8357	>	builtin and then its argument prototype would still apply.  */
8358		#ifdef __cplusplus
8359		extern "C"
8360		#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply.  */
8361		char asin ();
8362		#ifdef FC_DUMMY_MAIN
8363		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5588 | Line 8370 | main ()
8370		int
8371		main ()
8372		{
8373	<	asin ();
8373	>	return asin ();
8374		;
8375		return 0;
8376		}
8377		_ACEOF
8378	<	rm -f conftest.$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 $ac_status); }; }; then
8378	>	if ac_fn_c_try_link "$LINENO"; then :
8379		ac_cv_lib_m_asin=yes
8380		else
8381	<	echo "$as_me: failed program was:" >&5
5621	<	sed 's/^/| /' conftest.$ac_ext >&5
5622	<
5623	<	ac_cv_lib_m_asin=no
8381	>	ac_cv_lib_m_asin=no
8382		fi
8383	<	rm -f conftest.err conftest.$ac_objext \
8384	<	conftest$ac_exeext conftest.$ac_ext
8383	>	rm -f core conftest.err conftest.$ac_objext \
8384	>	conftest$ac_exeext conftest.$ac_ext
8385		LIBS=$ac_check_lib_save_LIBS
8386		fi
8387	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8388	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8389	<	if test $ac_cv_lib_m_asin = yes; then
8387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8388	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8389	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8390		cat >>confdefs.h <<_ACEOF
8391		#define HAVE_LIBM 1
8392		_ACEOF
#	Line 5640 | Line 8398 | fi
8398		fi
8399
8400
8401	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8402	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8403	<	if test "${ac_cv_header_stdc+set}" = set; then
8404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8402	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8403	>	if test "${ac_cv_header_stdc+set}" = set; then :
8404	>	$as_echo_n "(cached) " >&6
8405		else
8406	<	cat >conftest.$ac_ext <<_ACEOF
5649	<	/* confdefs.h.  */
5650	<	_ACEOF
5651	<	cat confdefs.h >>conftest.$ac_ext
5652	<	cat >>conftest.$ac_ext <<_ACEOF
8406	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407		/* end confdefs.h.  */
8408		#include <stdlib.h>
8409		#include <stdarg.h>
#	Line 5672 | Line 8426 | _ACEOF
8426		return 0;
8427		}
8428		_ACEOF
8429	<	rm -f conftest.$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 $ac_status); }; }; then
8429	>	if ac_fn_c_try_compile "$LINENO"; then :
8430		ac_cv_header_stdc=yes
8431		else
8432	<	echo "$as_me: failed program was:" >&5
5700	<	sed 's/^/| /' conftest.$ac_ext >&5
5701	<
5702	<	ac_cv_header_stdc=no
8432	>	ac_cv_header_stdc=no
8433		fi
8434	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435
8436		if test $ac_cv_header_stdc = yes; then
8437		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8438	<	cat >conftest.$ac_ext <<_ACEOF
5709	<	/* confdefs.h.  */
5710	<	_ACEOF
5711	<	cat confdefs.h >>conftest.$ac_ext
5712	<	cat >>conftest.$ac_ext <<_ACEOF
8438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8439		/* end confdefs.h.  */
8440		#include <string.h>
8441
8442		_ACEOF
8443		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8444	<	$EGREP "memchr" >/dev/null 2>&1; then
8445	<	:
8444	>	$EGREP "memchr" >/dev/null 2>&1; then :
8445	>
8446		else
8447		ac_cv_header_stdc=no
8448		fi
#	Line 5726 | Line 8452 | if test $ac_cv_header_stdc = yes; then
8452
8453		if test $ac_cv_header_stdc = yes; then
8454		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8455	<	cat >conftest.$ac_ext <<_ACEOF
5730	<	/* confdefs.h.  */
5731	<	_ACEOF
5732	<	cat confdefs.h >>conftest.$ac_ext
5733	<	cat >>conftest.$ac_ext <<_ACEOF
8455	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456		/* end confdefs.h.  */
8457		#include <stdlib.h>
8458
8459		_ACEOF
8460		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8461	<	$EGREP "free" >/dev/null 2>&1; then
8462	<	:
8461	>	$EGREP "free" >/dev/null 2>&1; then :
8462	>
8463		else
8464		ac_cv_header_stdc=no
8465		fi
#	Line 5747 | Line 8469 | if test $ac_cv_header_stdc = yes; then
8469
8470		if test $ac_cv_header_stdc = yes; then
8471		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8472	<	if test "$cross_compiling" = yes; then
8472	>	if test "$cross_compiling" = yes; then :
8473		:
8474		else
8475	<	cat >conftest.$ac_ext <<_ACEOF
5754	<	/* confdefs.h.  */
5755	<	_ACEOF
5756	<	cat confdefs.h >>conftest.$ac_ext
5757	<	cat >>conftest.$ac_ext <<_ACEOF
8475	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476		/* end confdefs.h.  */
8477		#include <ctype.h>
8478	+	#include <stdlib.h>
8479		#if ((' ' & 0x0FF) == 0x020)
8480		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8481		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5776 | Line 8495 | main ()
8495		for (i = 0; i < 256; i++)
8496		if (XOR (islower (i), ISLOWER (i))
8497		|| toupper (i) != TOUPPER (i))
8498	<	exit(2);
8499	<	exit (0);
8498	>	return 2;
8499	>	return 0;
8500		}
8501		_ACEOF
8502	<	rm -f conftest$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.$ac_ext >&5
8502	>	if ac_fn_c_try_run "$LINENO"; then :
8503
8504	<	( exit $ac_status )
8505	<	ac_cv_header_stdc=no
8504	>	else
8505	>	ac_cv_header_stdc=no
8506		fi
8507	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8507	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8508	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8509		fi
8510	+
8511		fi
8512		fi
8513	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8514	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8514	>	$as_echo "$ac_cv_header_stdc" >&6; }
8515		if test $ac_cv_header_stdc = yes; then
8516
8517	<	cat >>confdefs.h <<\_ACEOF
5812	<	#define STDC_HEADERS 1
5813	<	_ACEOF
8517	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8518
8519		fi
8520
8521		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5818	–
5819	–
5820	–
5821	–
5822	–
5823	–
5824	–
5825	–
5826	–
8522		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8523		inttypes.h stdint.h unistd.h
8524	<	do
8525	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8527	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8528	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8529	<	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
8524	>	do :
8525	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8527	>	"
8528	>	eval as_val=\$$as_ac_Header
8529	>	if test "x$as_val" = x""yes; then :
8530		cat >>confdefs.h <<_ACEOF
8531	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8531	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532		_ACEOF
8533
8534		fi
#	Line 5890 | Line 8540 | done
8540		# Handle user hints
8541		#
8542
8543	<	# Check whether --with-zlib or --without-zlib was given.
8544	<	if test "${with_zlib+set}" = set; then
8545	<	withval="$with_zlib"
5896	<	zlib_dir="$withval"
8543	>	# Check whether --with-zlib was given.
8544	>	if test "${with_zlib+set}" = set; then :
8545	>	withval=$with_zlib; zlib_dir="$withval"
8546		else
8547		zlib_dir="not_set"
8548	<	fi;
8548	>	fi
8549	>
8550		if test "$zlib_dir" != "no"; then
8551
8552		if test "$zlib_dir" != "not_set" ; then
#	Line 5904 | Line 8554 | if test "$zlib_dir" != "not_set" ; then
8554		then
8555		ZLIB_HOME="$zlib_dir"
8556		else
8557	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8559		ZLIB_HOME=/usr/local
8560		if test ! -f "${ZLIB_HOME}/include/zlib.h"
8561		then
#	Line 5923 | Line 8573 | then
8573		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8574		CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8575
5926	–
8576		ac_ext=c
8577		ac_cpp='$CPP $CPPFLAGS'
8578		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8579		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8580		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8581
8582	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8583	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8584	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8585	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8583	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8584	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8585	>	$as_echo_n "(cached) " >&6
8586		else
8587		ac_check_lib_save_LIBS=$LIBS
8588		LIBS="-lz  $LIBS"
8589	<	cat >conftest.$ac_ext <<_ACEOF
5941	<	/* confdefs.h.  */
5942	<	_ACEOF
5943	<	cat confdefs.h >>conftest.$ac_ext
5944	<	cat >>conftest.$ac_ext <<_ACEOF
8589	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590		/* end confdefs.h.  */
8591
8592	<	/* Override any gcc2 internal prototype to avoid an error.  */
8592	>	/* Override any GCC internal prototype to avoid an error.
8593	>	Use char because int might match the return type of a GCC
8594	>	builtin and then its argument prototype would still apply.  */
8595		#ifdef __cplusplus
8596		extern "C"
8597		#endif
5951	–	/* We use char because int might match the return type of a gcc2
5952	–	builtin and then its argument prototype would still apply.  */
8598		char inflateEnd ();
8599		#ifdef FC_DUMMY_MAIN
8600		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5962 | Line 8607 | main ()
8607		int
8608		main ()
8609		{
8610	<	inflateEnd ();
8610	>	return inflateEnd ();
8611		;
8612		return 0;
8613		}
8614		_ACEOF
8615	<	rm -f conftest.$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 $ac_status); }; }; then
8615	>	if ac_fn_c_try_link "$LINENO"; then :
8616		ac_cv_lib_z_inflateEnd=yes
8617		else
8618	<	echo "$as_me: failed program was:" >&5
5995	<	sed 's/^/| /' conftest.$ac_ext >&5
5996	<
5997	<	ac_cv_lib_z_inflateEnd=no
8618	>	ac_cv_lib_z_inflateEnd=no
8619		fi
8620	<	rm -f conftest.err conftest.$ac_objext \
8621	<	conftest$ac_exeext conftest.$ac_ext
8620	>	rm -f core conftest.err conftest.$ac_objext \
8621	>	conftest$ac_exeext conftest.$ac_ext
8622		LIBS=$ac_check_lib_save_LIBS
8623		fi
8624	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8625	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8626	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8625	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8626	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8627		zlib_cv_libz=yes
8628		else
8629		zlib_cv_libz=no
8630		fi
8631
8632	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8633	<	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 $ac_cv_header_zlib_h = yes; then
8632	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8633	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8634		zlib_cv_zlib_h=yes
8635		else
8636		zlib_cv_zlib_h=no
#	Line 6161 | Line 8646 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8646
8647		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8648
8649	<	cat >>confdefs.h <<\_ACEOF
6165	<	#define HAVE_ZLIB_H 1
6166	<	_ACEOF
8649	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8650
8651
8652	<	cat >>confdefs.h <<\_ACEOF
6170	<	#define HAVE_LIBZ 1
6171	<	_ACEOF
8652	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8653
8654		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8655		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8656		ZLIB="-lz"
8657		else
8658	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8659	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8659	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8660		ZLIB_INC_DIR=
8661		ZLIB_LIB_DIR=
8662		ZLIB=
8663		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8664		CFLAGS="$ZLIB_OLD_CFLAGS"
8665	<	echo "$as_me:$LINENO: result: failed" >&5
8666	<	echo "${ECHO_T}failed" >&6
8665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8666	>	$as_echo "failed" >&6; }
8667		echo ""
8668		echo "*********************************************************"
8669		echo "* WARNING: Could not find a working zlib installation   *"
#	Line 6204 | Line 8685 | fi
8685		# Handle user hints
8686		#
8687
8688	<	# Check whether --with-fftw or --without-fftw was given.
8689	<	if test "${with_fftw+set}" = set; then
8690	<	withval="$with_fftw"
6210	<	fftw_dir="$withval"
8688	>	# Check whether --with-fftw was given.
8689	>	if test "${with_fftw+set}" = set; then :
8690	>	withval=$with_fftw; fftw_dir="$withval"
8691		else
8692		fftw_dir="not_set"
8693	<	fi;
8693	>	fi
8694	>
8695		if test "$fftw_dir" != "no"; then
8696		if test "$fftw_dir" != "not_set" ; then
8697		if test -d "$fftw_dir"; then
8698		FFTW_HOME="$fftw_dir"
8699		else
8700	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8702		FFTW_HOME=/usr/local
8703		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8704		FFTW_HOME=/usr
#	Line 6232 | Line 8713 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
8713		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8714		CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8715
6235	–
8716		ac_ext=c
8717		ac_cpp='$CPP $CPPFLAGS'
8718		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8719		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8720		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8721
8722	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8723	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8724	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8725	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8723	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8724	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8725	>	$as_echo_n "(cached) " >&6
8726		else
8727		ac_check_lib_save_LIBS=$LIBS
8728		LIBS="-lfftw3  $LIBS"
8729	<	cat >conftest.$ac_ext <<_ACEOF
6250	<	/* confdefs.h.  */
6251	<	_ACEOF
6252	<	cat confdefs.h >>conftest.$ac_ext
6253	<	cat >>conftest.$ac_ext <<_ACEOF
8729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730		/* end confdefs.h.  */
8731
8732	<	/* Override any gcc2 internal prototype to avoid an error.  */
8732	>	/* Override any GCC internal prototype to avoid an error.
8733	>	Use char because int might match the return type of a GCC
8734	>	builtin and then its argument prototype would still apply.  */
8735		#ifdef __cplusplus
8736		extern "C"
8737		#endif
6260	–	/* We use char because int might match the return type of a gcc2
6261	–	builtin and then its argument prototype would still apply.  */
8738		char fftw_execute ();
8739		#ifdef FC_DUMMY_MAIN
8740		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6271 | Line 8747 | main ()
8747		int
8748		main ()
8749		{
8750	<	fftw_execute ();
8750	>	return fftw_execute ();
8751		;
8752		return 0;
8753		}
8754		_ACEOF
8755	<	rm -f conftest.$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 $ac_status); }; }; then
8755	>	if ac_fn_c_try_link "$LINENO"; then :
8756		ac_cv_lib_fftw3_fftw_execute=yes
8757		else
8758	<	echo "$as_me: failed program was:" >&5
6304	<	sed 's/^/| /' conftest.$ac_ext >&5
6305	<
6306	<	ac_cv_lib_fftw3_fftw_execute=no
8758	>	ac_cv_lib_fftw3_fftw_execute=no
8759		fi
8760	<	rm -f conftest.err conftest.$ac_objext \
8761	<	conftest$ac_exeext conftest.$ac_ext
8760	>	rm -f core conftest.err conftest.$ac_objext \
8761	>	conftest$ac_exeext conftest.$ac_ext
8762		LIBS=$ac_check_lib_save_LIBS
8763		fi
8764	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8766	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8766	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8767		fftw_cv_libfftw3=yes
8768		else
8769		fftw_cv_libfftw3=no
8770		fi
8771
8772	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8773	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
8774	<	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 $ac_status); }; }; then
6363	<	ac_header_compiler=yes
8772	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8773	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8774	>	fftw_cv_fftw3_h=yes
8775		else
8776	<	echo "$as_me: failed program was:" >&5
6366	<	sed 's/^/| /' conftest.$ac_ext >&5
6367	<
6368	<	ac_header_compiler=no
8776	>	fftw_cv_fftw3_h=no
8777		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}$ac_header_compiler" >&6
8778
8779	<	# Is the header present?
8780	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8781	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
8782	<	cat >conftest.$ac_ext <<_ACEOF
8783	<	/* confdefs.h.  */
8784	<	_ACEOF
8785	<	cat confdefs.h >>conftest.$ac_ext
8786	<	cat >>conftest.$ac_ext <<_ACEOF
8779	>
8780	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8782	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8783	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8784	>	$as_echo_n "(cached) " >&6
8785	>	else
8786	>	ac_check_lib_save_LIBS=$LIBS
8787	>	LIBS="-lfftw  $LIBS"
8788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8789		/* end confdefs.h.  */
8790	<	#include <fftw3.h>
8790	>
8791	>	/* Override any GCC internal prototype to avoid an error.
8792	>	Use char because int might match the return type of a GCC
8793	>	builtin and then its argument prototype would still apply.  */
8794	>	#ifdef __cplusplus
8795	>	extern "C"
8796	>	#endif
8797	>	char fftwnd_one ();
8798	>	#ifdef FC_DUMMY_MAIN
8799	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8800	>	#  ifdef __cplusplus
8801	>	extern "C"
8802	>	#  endif
8803	>	int FC_DUMMY_MAIN() { return 1; }
8804	>	#endif
8805	>	#endif
8806	>	int
8807	>	main ()
8808	>	{
8809	>	return fftwnd_one ();
8810	>	;
8811	>	return 0;
8812	>	}
8813		_ACEOF
8814	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8815	<	(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
8814	>	if ac_fn_c_try_link "$LINENO"; then :
8815	>	ac_cv_lib_fftw_fftwnd_one=yes
8816		else
8817	<	ac_cpp_err=yes
8817	>	ac_cv_lib_fftw_fftwnd_one=no
8818		fi
8819	<	if test -z "$ac_cpp_err"; then
8820	<	ac_header_preproc=yes
8821	<	else
6405	<	echo "$as_me: failed program was:" >&5
6406	<	sed 's/^/| /' conftest.$ac_ext >&5
6407	<
6408	<	ac_header_preproc=no
8819	>	rm -f core conftest.err conftest.$ac_objext \
8820	>	conftest$ac_exeext conftest.$ac_ext
8821	>	LIBS=$ac_check_lib_save_LIBS
8822		fi
8823	<	rm -f conftest.err conftest.$ac_ext
8824	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8825	<	echo "${ECHO_T}$ac_header_preproc" >&6
8826	<
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
8823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8824	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8825	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8826	>	fftw_cv_libfftw=yes
8827		else
8828	<	ac_cv_header_fftw3_h=$ac_header_preproc
8828	>	fftw_cv_libfftw=no
8829		fi
6453	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	–	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
8830
8831	<	fi
8832	<	if test $ac_cv_header_fftw3_h = yes; then
8833	<	fftw_cv_fftw3_h=yes
8831	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8832	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8833	>	fftw_cv_fftw_h=yes
8834		else
8835	<	fftw_cv_fftw3_h=no
8835	>	fftw_cv_fftw_h=no
8836		fi
8837
8838
8839	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8840	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8841	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8842	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8839	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8841	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8842	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8843	>	$as_echo_n "(cached) " >&6
8844		else
8845		ac_check_lib_save_LIBS=$LIBS
8846	<	LIBS="-lfftw  $LIBS"
8847	<	cat >conftest.$ac_ext <<_ACEOF
6473	<	/* confdefs.h.  */
6474	<	_ACEOF
6475	<	cat confdefs.h >>conftest.$ac_ext
6476	<	cat >>conftest.$ac_ext <<_ACEOF
8846	>	LIBS="-ldfftw  $LIBS"
8847	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848		/* end confdefs.h.  */
8849
8850	<	/* Override any gcc2 internal prototype to avoid an error.  */
8850	>	/* Override any GCC internal prototype to avoid an error.
8851	>	Use char because int might match the return type of a GCC
8852	>	builtin and then its argument prototype would still apply.  */
8853		#ifdef __cplusplus
8854		extern "C"
8855		#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.  */
8856		char fftwnd_one ();
8857		#ifdef FC_DUMMY_MAIN
8858		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6494 | Line 8865 | main ()
8865		int
8866		main ()
8867		{
8868	<	fftwnd_one ();
8868	>	return fftwnd_one ();
8869		;
8870		return 0;
8871		}
8872		_ACEOF
8873	<	rm -f conftest.$ac_objext conftest$ac_exeext
8874	<	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 $ac_status); }; }; then
6524	<	ac_cv_lib_fftw_fftwnd_one=yes
8873	>	if ac_fn_c_try_link "$LINENO"; then :
8874	>	ac_cv_lib_dfftw_fftwnd_one=yes
8875		else
8876	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
6528	<
6529	<	ac_cv_lib_fftw_fftwnd_one=no
8876	>	ac_cv_lib_dfftw_fftwnd_one=no
8877		fi
8878	<	rm -f conftest.err conftest.$ac_objext \
8879	<	conftest$ac_exeext conftest.$ac_ext
8878	>	rm -f core conftest.err conftest.$ac_objext \
8879	>	conftest$ac_exeext conftest.$ac_ext
8880		LIBS=$ac_check_lib_save_LIBS
8881		fi
8882	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8883	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8884	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8885	<	fftw_cv_libfftw=yes
8882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8883	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8884	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8885	>	fftw_cv_libdfftw=yes
8886		else
8887	<	fftw_cv_libfftw=no
8887	>	fftw_cv_libdfftw=no
8888		fi
8889
8890	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8891	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8892	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6546	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6547	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6548	<	fi
6549	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
8890	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8891	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8892	>	fftw_cv_dfftw_h=yes
8893		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.$ac_ext >&5
6590	–
6591	–	ac_header_compiler=no
6592	–	fi
6593	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6594	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595	–	echo "${ECHO_T}$ac_header_compiler" >&6
6596	–
6597	–	# Is the header present?
6598	–	echo "$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 $ac_cv_header_dfftw_h = yes; then
6904	–	fftw_cv_dfftw_h=yes
6905	–	else
8894		fftw_cv_dfftw_h=no
8895		fi
8896
#	Line 6917 | Line 8905 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8905
8906		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8907
8908	<	cat >>confdefs.h <<\_ACEOF
6921	<	#define HAVE_FFTW3_H 1
6922	<	_ACEOF
8908	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8909
8910		FFTW_INC_DIR="${FFTW_HOME}/include"
8911		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6927 | Line 8913 | _ACEOF
8913		else
8914		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8915
8916	<	cat >>confdefs.h <<\_ACEOF
6931	<	#define HAVE_FFTW_H 1
6932	<	_ACEOF
8916	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8917
8918		FFTW_INC_DIR="${FFTW_HOME}/include"
8919		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6937 | Line 8921 | _ACEOF
8921		else
8922		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8923
8924	<	cat >>confdefs.h <<\_ACEOF
6941	<	#define HAVE_DFFTW_H 1
6942	<	_ACEOF
8924	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8925
8926		FFTW_INC_DIR="${FFTW_HOME}/include"
8927		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8928		FFTW_LIBS="-ldfftw"
8929		else
8930	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8931	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8931	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8932		FFTW_INC_DIR=
8933		FFTW_LIB_DIR=
8934		FFTW_LIBS=
8935		LDFLAGS="$FFTW_OLD_LDFLAGS"
8936		CFLAGS="$FFTW_OLD_CFLAGS"
8937	<	echo "$as_me:$LINENO: result: failed" >&5
8938	<	echo "${ECHO_T}failed" >&6
8937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8938	>	$as_echo "failed" >&6; }
8939		echo ""
8940		echo "*********************************************************"
8941		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6978 | Line 8960 | fi
8960		# Handle user hints
8961		#
8962
8963	<	# Check whether --with-qhull or --without-qhull was given.
8964	<	if test "${with_qhull+set}" = set; then
8965	<	withval="$with_qhull"
6984	<	qhull_dir="$withval"
8963	>	# Check whether --with-qhull was given.
8964	>	if test "${with_qhull+set}" = set; then :
8965	>	withval=$with_qhull; qhull_dir="$withval"
8966		else
8967	<	qhull_dir="not_set"
6987	<	fi;
6988	<	if test "$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
8967	>	qhull_dir="not_set"
8968		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${QHULL_HOME}/include"
8969
8970	+	QHULL_INC_DIR=
8971	+	QHULL_LIB_DIR=
8972	+	QHULL=
8973	+	USE_QHULL=no
8974
8975	+	if test "$qhull_dir" != "no"; then
8976	+	if test "$qhull_dir" != "not_set" ; then
8977	+	if test -d "$qhull_dir"; then
8978	+	QHULL_HOME="$qhull_dir"
8979	+	else
8980	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8981	+	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8982	+	QHULL_HOME=/usr/local
8983	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8984	+	QHULL_HOME=/usr
8985	+	fi
8986	+	fi
8987	+	fi
8988	+	#
8989	+	# Locate qhull, if wanted
8990	+	#
8991	+	if test -n "${QHULL_HOME}"; then
8992	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
8993	+	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8994	+
8995		ac_ext=c
8996		ac_cpp='$CPP $CPPFLAGS'
8997		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8998		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8999		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9000
9001	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9002	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
9003	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9004	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9001	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9002	>	QHULL_OLD_CFLAGS=$CFLAGS
9003	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9004	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9005	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9006	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9007	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9008	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9009	>	qhull_cv_qhull_h=yes
9010		else
9011	+	qhull_cv_qhull_h=no
9012	+	fi
9013	+
9014	+
9015	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9016	+	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9017	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9018	+	$as_echo_n "(cached) " >&6
9019	+	else
9020		ac_check_lib_save_LIBS=$LIBS
9021		LIBS="-lqhull  $LIBS"
9022	<	cat >conftest.$ac_ext <<_ACEOF
7029	<	/* confdefs.h.  */
7030	<	_ACEOF
7031	<	cat confdefs.h >>conftest.$ac_ext
7032	<	cat >>conftest.$ac_ext <<_ACEOF
9022	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9023		/* end confdefs.h.  */
9024
9025	<	/* Override any gcc2 internal prototype to avoid an error.  */
9025	>	/* Override any GCC internal prototype to avoid an error.
9026	>	Use char because int might match the return type of a GCC
9027	>	builtin and then its argument prototype would still apply.  */
9028		#ifdef __cplusplus
9029		extern "C"
9030		#endif
7039	–	/* We use char because int might match the return type of a gcc2
7040	–	builtin and then its argument prototype would still apply.  */
9031		char qh_qhull ();
9032		#ifdef FC_DUMMY_MAIN
9033		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7050 | Line 9040 | main ()
9040		int
9041		main ()
9042		{
9043	<	qh_qhull ();
9043	>	return qh_qhull ();
9044		;
9045		return 0;
9046		}
9047		_ACEOF
9048	<	rm -f conftest.$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 $ac_status); }; }; then
9048	>	if ac_fn_c_try_link "$LINENO"; then :
9049		ac_cv_lib_qhull_qh_qhull=yes
9050		else
9051	<	echo "$as_me: failed program was:" >&5
7083	<	sed 's/^/| /' conftest.$ac_ext >&5
7084	<
7085	<	ac_cv_lib_qhull_qh_qhull=no
9051	>	ac_cv_lib_qhull_qh_qhull=no
9052		fi
9053	<	rm -f conftest.err conftest.$ac_objext \
9054	<	conftest$ac_exeext conftest.$ac_ext
9053	>	rm -f core conftest.err conftest.$ac_objext \
9054	>	conftest$ac_exeext conftest.$ac_ext
9055		LIBS=$ac_check_lib_save_LIBS
9056		fi
9057	<	echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
9059	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9057	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9059	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9060		qhull_cv_libqhull=yes
9061		else
9062		qhull_cv_libqhull=no
9063		fi
9064
9065	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9066	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9067	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
9068	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9069	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9070	<	fi
9071	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9072	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
9073	<	else
9074	<	# Is the header compilable?
9075	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9076	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
9077	<	cat >conftest.$ac_ext <<_ACEOF
9078	<	/* 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.$ac_ext >&5
9065	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9066	>	CFLAGS="$QHULL_OLD_CFLAGS"
9067	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9068	>	ac_ext=c
9069	>	ac_cpp='$CPP $CPPFLAGS'
9070	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9071	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9072	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9073	>
9074	>
9075	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9076	>
9077	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9078	>
9079
9080	<	ac_header_compiler=no
9080	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9081	>
9082	>	USE_QHULL=yes
9083	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9084	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9085	>	QHULL="-lqhull"
9086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9087	>	$as_echo "Working qhull found, will proceed." >&6; }
9088	>	else
9089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9090	>	$as_echo "$as_me: WARNING: " >&2;}
9091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9092	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9093	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9094	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9096	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9098	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9099	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9100	>	$as_echo "$as_me: WARNING: " >&2;}
9101	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9102	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9104	>	$as_echo "$as_me: WARNING: " >&2;}
9105	>	fi
9106	>	fi
9107		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}$ac_header_compiler" >&6
9108
9109	<	# Is the header present?
9110	<	echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9111	<	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
9112	<	cat >conftest.$ac_ext <<_ACEOF
9113	<	/* confdefs.h.  */
9109	>
9110	>
9111	>
9112	>
9113	>	ac_ext=cpp
9114	>	ac_cpp='$CXXCPP $CPPFLAGS'
9115	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9116	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9117	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9119	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9120	>	if test -z "$CXXCPP"; then
9121	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9122	>	$as_echo_n "(cached) " >&6
9123	>	else
9124	>	# Double quotes because CXXCPP needs to be expanded
9125	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9126	>	do
9127	>	ac_preproc_ok=false
9128	>	for ac_cxx_preproc_warn_flag in '' yes
9129	>	do
9130	>	# Use a header file that comes with gcc, so configuring glibc
9131	>	# with a fresh cross-compiler works.
9132	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9133	>	# <limits.h> exists even on freestanding compilers.
9134	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9135	>	# not just through cpp. "Syntax error" is here to catch this case.
9136	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137	>	/* end confdefs.h.  */
9138	>	#ifdef __STDC__
9139	>	# include <limits.h>
9140	>	#else
9141	>	# include <assert.h>
9142	>	#endif
9143	>	Syntax error
9144		_ACEOF
9145	<	cat confdefs.h >>conftest.$ac_ext
9146	<	cat >>conftest.$ac_ext <<_ACEOF
9145	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9146	>
9147	>	else
9148	>	# Broken: fails on valid input.
9149	>	continue
9150	>	fi
9151	>	rm -f conftest.err conftest.$ac_ext
9152	>
9153	>	# OK, works on sane cases.  Now check whether nonexistent headers
9154	>	# can be detected and how.
9155	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156		/* end confdefs.h.  */
9157	<	#include <qhull/qhull.h>
9157	>	#include <ac_nonexistent.h>
9158		_ACEOF
9159	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9160	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9161	<	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
9159	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9160	>	# Broken: success on invalid input.
9161	>	continue
9162		else
9163	<	ac_cpp_err=yes
9163	>	# Passes both tests.
9164	>	ac_preproc_ok=:
9165	>	break
9166		fi
9167	<	if test -z "$ac_cpp_err"; then
9168	<	ac_header_preproc=yes
9167	>	rm -f conftest.err conftest.$ac_ext
9168	>
9169	>	done
9170	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9171	>	rm -f conftest.err conftest.$ac_ext
9172	>	if $ac_preproc_ok; then :
9173	>	break
9174	>	fi
9175	>
9176	>	done
9177	>	ac_cv_prog_CXXCPP=$CXXCPP
9178	>
9179	>	fi
9180	>	CXXCPP=$ac_cv_prog_CXXCPP
9181		else
9182	<	echo "$as_me: failed program was:" >&5
9183	<	sed 's/^/| /' conftest.$ac_ext >&5
9182	>	ac_cv_prog_CXXCPP=$CXXCPP
9183	>	fi
9184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9185	>	$as_echo "$CXXCPP" >&6; }
9186	>	ac_preproc_ok=false
9187	>	for ac_cxx_preproc_warn_flag in '' yes
9188	>	do
9189	>	# Use a header file that comes with gcc, so configuring glibc
9190	>	# with a fresh cross-compiler works.
9191	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9192	>	# <limits.h> exists even on freestanding compilers.
9193	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9194	>	# not just through cpp. "Syntax error" is here to catch this case.
9195	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9196	>	/* end confdefs.h.  */
9197	>	#ifdef __STDC__
9198	>	# include <limits.h>
9199	>	#else
9200	>	# include <assert.h>
9201	>	#endif
9202	>	Syntax error
9203	>	_ACEOF
9204	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9205
9206	<	ac_header_preproc=no
9206	>	else
9207	>	# Broken: fails on valid input.
9208	>	continue
9209		fi
9210		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
9211
9212	<	# So?  What about this header?
9213	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9214	<	yes:no: )
9215	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9216	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9217	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9218	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9219	<	ac_header_preproc=yes
9220	<	;;
7202	<	no:yes:* )
7203	<	{ echo "$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) $ECHO_C" >&6
9212	>	# OK, works on sane cases.  Now check whether nonexistent headers
9213	>	# can be detected and how.
9214	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9215	>	/* end confdefs.h.  */
9216	>	#include <ac_nonexistent.h>
9217	>	_ACEOF
9218	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9219	>	# Broken: success on invalid input.
9220	>	continue
9221		else
9222	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9222	>	# Passes both tests.
9223	>	ac_preproc_ok=:
9224	>	break
9225		fi
9226	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
9226	>	rm -f conftest.err conftest.$ac_ext
9227
9228	<	fi
9229	<	if test $ac_cv_header_qhull_qhull_h = yes; then
9230	<	qhull_cv_qhull_h=yes
9228	>	done
9229	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9230	>	rm -f conftest.err conftest.$ac_ext
9231	>	if $ac_preproc_ok; then :
9232	>
9233		else
9234	<	qhull_cv_qhull_h=no
9234	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9235	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9236	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9237	>	See \`config.log' for more details." "$LINENO" 5; }
9238		fi
9239
9240	+	ac_ext=cpp
9241	+	ac_cpp='$CXXCPP $CPPFLAGS'
9242	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9243	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9244	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9245
9246	<	ac_ext=c
9247	<	ac_cpp='$CPP $CPPFLAGS'
9248	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9249	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7247	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9246	>
9247	>	#
9248	>	# Handle user hints
9249	>	#
9250
9251	+	# Check whether --with-openbabel was given.
9252	+	if test "${with_openbabel+set}" = set; then :
9253	+	withval=$with_openbabel; openbabel_dir="$withval"
9254	+	else
9255	+	openbabel_dir="not_set"
9256	+	fi
9257
9258	<	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9258	>	if test "$openbabel_dir" != "no"; then
9259
9260	<	cat >>confdefs.h <<\_ACEOF
9261	<	#define HAVE_QHULL_H 1
9262	<	_ACEOF
9260	>	if test "$openbabel_dir" != "not_set" ; then
9261	>	if test -d "$openbabel_dir"
9262	>	then
9263	>	OPENBABEL_HOME="$openbabel_dir"
9264	>	else
9265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9266	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9267	>	OPENBABEL_HOME=/usr/local
9268	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9269	>	then
9270	>	OPENBABEL_HOME=/usr
9271	>	fi
9272	>	fi
9273	>	fi
9274	>	#
9275	>	# Locate openbabel, if wanted
9276	>	#
9277	>	if test -n "${OPENBABEL_HOME}"
9278	>	then
9279
9280	+	ac_ext=cpp
9281	+	ac_cpp='$CXXCPP $CPPFLAGS'
9282	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9283	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9284	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9285
9286	<	cat >>confdefs.h <<\_ACEOF
9287	<	#define HAVE_QHULL 1
9286	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9287	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9288	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9289	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9290	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9291	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9292	>	openbabel_cv_openbabel_h=yes
9293	>	else
9294	>	openbabel_cv_openbabel_h=no
9295	>	fi
9296	>
9297	>
9298	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9299	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9300	>	openbabel_cv_obconversion_h=yes
9301	>	else
9302	>	openbabel_cv_obconversion_h=no
9303	>	fi
9304	>
9305	>
9306	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9307	>	/* end confdefs.h.  */
9308	>
9309	>
9310	>	#include <openbabel/babelconfig.h>
9311	>	#include <openbabel/obconversion.h>
9312	>	using namespace std;
9313	>	using namespace OpenBabel;
9314	>
9315	>	#ifdef FC_DUMMY_MAIN
9316	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9317	>	#  ifdef __cplusplus
9318	>	extern "C"
9319	>	#  endif
9320	>	int FC_DUMMY_MAIN() { return 1; }
9321	>	#endif
9322	>	#endif
9323	>	int
9324	>	main ()
9325	>	{
9326	>
9327	>	OBConversion Conv(&cin, &cout);
9328	>
9329	>
9330	>	;
9331	>	return 0;
9332	>	}
9333		_ACEOF
9334	+	if ac_fn_cxx_try_link "$LINENO"; then :
9335
9336	<	QHULL_INC_DIR="${QHULL_HOME}/include"
9337	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9338	<	QHULL="-lqhull"
9336	>	openbabel_lib_found="yes"
9337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9338	>	$as_echo "found" >&6; }
9339	>
9340	>	else
9341	>
9342	>	openbabel_lib_found="no"
9343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9344	>	$as_echo "not found" >&6; }
9345	>
9346	>
9347	>	fi
9348	>	rm -f core conftest.err conftest.$ac_objext \
9349	>	conftest$ac_exeext conftest.$ac_ext
9350	>	ac_ext=c
9351	>	ac_cpp='$CPP $CPPFLAGS'
9352	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9353	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9354	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9355	>
9356	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9357	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9358	>
9359	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9360	>	USE_OPENBABEL=yes
9361	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9362	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9363	>	OPENBABEL_LIB="-lopenbabel"
9364		else
9365	<	echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9366	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
9367	<	QHULL_INC_DIR=
9368	<	QHULL_LIB_DIR=
9369	<	QHULL=
9370	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
9371	<	CFLAGS="$QHULL_OLD_CFLAGS"
9372	<	echo "$as_me:$LINENO: result: failed" >&5
7273	<	echo "${ECHO_T}failed" >&6
9365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9366	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9367	>	OPENBABEL_INC_DIR=
9368	>	OPENBABEL_LIB_DIR=
9369	>	OPENBABEL_LIB=
9370	>	USE_OPENBABEL=no
9371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9372	>	$as_echo "failed" >&6; }
9373		echo ""
9374		echo "*********************************************************"
9375	<	echo "* WARNING: Could not find a working qhull installation  *"
9376	<	echo "* If you need OOPSE to be able to deal with convex      *"
9377	<	echo "* hulls be sure to specify a valid qhull installation   *"
9378	<	echo "* with --with-qhull=DIR                                 *"
9375	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9376	>	echo "* installation If you need OOPSE to be able to convert  *"
9377	>	echo "* xyz or pdb files you need to specify a valid          *"
9378	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9379		echo "*                                                       *"
9380	<	echo "* OOPSE will still work without qhull installed.        *"
9380	>	echo "* OOPSE will still work without openbabel installed.    *"
9381		echo "*********************************************************"
9382		echo ""
9383		fi
9384
9385
9386
9387	+
9388		fi
9389		fi
9390
9391
9392		# Checks for header files.
9393	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9394	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9395	<	if test "${ac_cv_header_stdc+set}" = set; then
9396	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9394	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9395	>	if test "${ac_cv_header_stdc+set}" = set; then :
9396	>	$as_echo_n "(cached) " >&6
9397		else
9398	<	cat >conftest.$ac_ext <<_ACEOF
7299	<	/* confdefs.h.  */
7300	<	_ACEOF
7301	<	cat confdefs.h >>conftest.$ac_ext
7302	<	cat >>conftest.$ac_ext <<_ACEOF
9398	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9399		/* end confdefs.h.  */
9400		#include <stdlib.h>
9401		#include <stdarg.h>
#	Line 7322 | Line 9418 | _ACEOF
9418		return 0;
9419		}
9420		_ACEOF
9421	<	rm -f conftest.$ac_objext
7326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7327	<	(eval $ac_compile) 2>conftest.er1
7328	<	ac_status=$?
7329	<	grep -v '^ *+' conftest.er1 >conftest.err
7330	<	rm -f conftest.er1
7331	<	cat conftest.err >&5
7332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	<	(exit $ac_status); } &&
7334	<	{ ac_try='test -z "$ac_c_werror_flag"
7335	<	|| test ! -s conftest.err'
7336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7337	<	(eval $ac_try) 2>&5
7338	<	ac_status=$?
7339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340	<	(exit $ac_status); }; } &&
7341	<	{ ac_try='test -s conftest.$ac_objext'
7342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7343	<	(eval $ac_try) 2>&5
7344	<	ac_status=$?
7345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7346	<	(exit $ac_status); }; }; then
9421	>	if ac_fn_c_try_compile "$LINENO"; then :
9422		ac_cv_header_stdc=yes
9423		else
9424	<	echo "$as_me: failed program was:" >&5
7350	<	sed 's/^/| /' conftest.$ac_ext >&5
7351	<
7352	<	ac_cv_header_stdc=no
9424	>	ac_cv_header_stdc=no
9425		fi
9426	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9426	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9427
9428		if test $ac_cv_header_stdc = yes; then
9429		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9430	<	cat >conftest.$ac_ext <<_ACEOF
7359	<	/* confdefs.h.  */
7360	<	_ACEOF
7361	<	cat confdefs.h >>conftest.$ac_ext
7362	<	cat >>conftest.$ac_ext <<_ACEOF
9430	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9431		/* end confdefs.h.  */
9432		#include <string.h>
9433
9434		_ACEOF
9435		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9436	<	$EGREP "memchr" >/dev/null 2>&1; then
9437	<	:
9436	>	$EGREP "memchr" >/dev/null 2>&1; then :
9437	>
9438		else
9439		ac_cv_header_stdc=no
9440		fi
#	Line 7376 | Line 9444 | if test $ac_cv_header_stdc = yes; then
9444
9445		if test $ac_cv_header_stdc = yes; then
9446		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9447	<	cat >conftest.$ac_ext <<_ACEOF
7380	<	/* confdefs.h.  */
7381	<	_ACEOF
7382	<	cat confdefs.h >>conftest.$ac_ext
7383	<	cat >>conftest.$ac_ext <<_ACEOF
9447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9448		/* end confdefs.h.  */
9449		#include <stdlib.h>
9450
9451		_ACEOF
9452		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9453	<	$EGREP "free" >/dev/null 2>&1; then
9454	<	:
9453	>	$EGREP "free" >/dev/null 2>&1; then :
9454	>
9455		else
9456		ac_cv_header_stdc=no
9457		fi
#	Line 7397 | Line 9461 | if test $ac_cv_header_stdc = yes; then
9461
9462		if test $ac_cv_header_stdc = yes; then
9463		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9464	<	if test "$cross_compiling" = yes; then
9464	>	if test "$cross_compiling" = yes; then :
9465		:
9466		else
9467	<	cat >conftest.$ac_ext <<_ACEOF
7404	<	/* confdefs.h.  */
7405	<	_ACEOF
7406	<	cat confdefs.h >>conftest.$ac_ext
7407	<	cat >>conftest.$ac_ext <<_ACEOF
9467	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468		/* end confdefs.h.  */
9469		#include <ctype.h>
9470	+	#include <stdlib.h>
9471		#if ((' ' & 0x0FF) == 0x020)
9472		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9473		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7426 | Line 9487 | main ()
9487		for (i = 0; i < 256; i++)
9488		if (XOR (islower (i), ISLOWER (i))
9489		|| toupper (i) != TOUPPER (i))
9490	<	exit(2);
9491	<	exit (0);
9490	>	return 2;
9491	>	return 0;
9492		}
9493		_ACEOF
9494	<	rm -f conftest$ac_exeext
9495	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7435	<	(eval $ac_link) 2>&5
7436	<	ac_status=$?
7437	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7438	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7439	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7440	<	(eval $ac_try) 2>&5
7441	<	ac_status=$?
7442	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443	<	(exit $ac_status); }; }; then
7444	<	:
9494	>	if ac_fn_c_try_run "$LINENO"; then :
9495	>
9496		else
9497	<	echo "$as_me: program exited with status $ac_status" >&5
7447	<	echo "$as_me: failed program was:" >&5
7448	<	sed 's/^/| /' conftest.$ac_ext >&5
7449	<
7450	<	( exit $ac_status )
7451	<	ac_cv_header_stdc=no
9497	>	ac_cv_header_stdc=no
9498		fi
9499	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9499	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9500	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9501		fi
9502	+
9503		fi
9504		fi
9505	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9506	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
9505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9506	>	$as_echo "$ac_cv_header_stdc" >&6; }
9507		if test $ac_cv_header_stdc = yes; then
9508
9509	<	cat >>confdefs.h <<\_ACEOF
7462	<	#define STDC_HEADERS 1
7463	<	_ACEOF
9509	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9510
9511		fi
9512
9513	<
9514	<
9515	<
9516	<
9517	<
9518	<
7473	<
7474	<
7475	<
7476	<
7477	<
7478	<
7479	<
7480	<
7481	<
7482	<
7483	<
7484	<
7485	<
7486	<
7487	<
7488	<
7489	<
7490	<
7491	<
7492	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7493	<	do
7494	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7495	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7496	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7497	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7498	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7499	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7500	<	fi
7501	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7502	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7503	<	else
7504	<	# Is the header compilable?
7505	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7506	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7507	<	cat >conftest.$ac_ext <<_ACEOF
7508	<	/* confdefs.h.  */
7509	<	_ACEOF
7510	<	cat confdefs.h >>conftest.$ac_ext
7511	<	cat >>conftest.$ac_ext <<_ACEOF
7512	<	/* end confdefs.h.  */
7513	<	$ac_includes_default
7514	<	#include <$ac_header>
7515	<	_ACEOF
7516	<	rm -f conftest.$ac_objext
7517	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7518	<	(eval $ac_compile) 2>conftest.er1
7519	<	ac_status=$?
7520	<	grep -v '^ *+' conftest.er1 >conftest.err
7521	<	rm -f conftest.er1
7522	<	cat conftest.err >&5
7523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524	<	(exit $ac_status); } &&
7525	<	{ ac_try='test -z "$ac_c_werror_flag"
7526	<	|| test ! -s conftest.err'
7527	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7528	<	(eval $ac_try) 2>&5
7529	<	ac_status=$?
7530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531	<	(exit $ac_status); }; } &&
7532	<	{ ac_try='test -s conftest.$ac_objext'
7533	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7534	<	(eval $ac_try) 2>&5
7535	<	ac_status=$?
7536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7537	<	(exit $ac_status); }; }; then
7538	<	ac_header_compiler=yes
7539	<	else
7540	<	echo "$as_me: failed program was:" >&5
7541	<	sed 's/^/| /' conftest.$ac_ext >&5
7542	<
7543	<	ac_header_compiler=no
7544	<	fi
7545	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7546	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7547	<	echo "${ECHO_T}$ac_header_compiler" >&6
7548	<
7549	<	# Is the header present?
7550	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7551	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7552	<	cat >conftest.$ac_ext <<_ACEOF
7553	<	/* confdefs.h.  */
7554	<	_ACEOF
7555	<	cat confdefs.h >>conftest.$ac_ext
7556	<	cat >>conftest.$ac_ext <<_ACEOF
7557	<	/* end confdefs.h.  */
7558	<	#include <$ac_header>
7559	<	_ACEOF
7560	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7561	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7562	<	ac_status=$?
7563	<	grep -v '^ *+' conftest.er1 >conftest.err
7564	<	rm -f conftest.er1
7565	<	cat conftest.err >&5
7566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567	<	(exit $ac_status); } >/dev/null; then
7568	<	if test -s conftest.err; then
7569	<	ac_cpp_err=$ac_c_preproc_warn_flag
7570	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7571	<	else
7572	<	ac_cpp_err=
7573	<	fi
7574	<	else
7575	<	ac_cpp_err=yes
7576	<	fi
7577	<	if test -z "$ac_cpp_err"; then
7578	<	ac_header_preproc=yes
7579	<	else
7580	<	echo "$as_me: failed program was:" >&5
7581	<	sed 's/^/| /' conftest.$ac_ext >&5
7582	<
7583	<	ac_header_preproc=no
7584	<	fi
7585	<	rm -f conftest.err conftest.$ac_ext
7586	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7587	<	echo "${ECHO_T}$ac_header_preproc" >&6
7588	<
7589	<	# So?  What about this header?
7590	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7591	<	yes:no: )
7592	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7593	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7594	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7595	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7596	<	ac_header_preproc=yes
7597	<	;;
7598	<	no:yes:* )
7599	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7600	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7601	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7602	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7603	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7604	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7605	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7606	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7607	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7608	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7609	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7610	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7611	<	(
7612	<	cat <<\_ASBOX
7613	<	## ------------------------------ ##
7614	<	## Report this to gezelter@nd.edu ##
7615	<	## ------------------------------ ##
7616	<	_ASBOX
7617	<	) |
7618	<	sed "s/^/$as_me: WARNING:     /" >&2
7619	<	;;
7620	<	esac
7621	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7623	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7624	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	<	else
7626	<	eval "$as_ac_Header=\$ac_header_preproc"
7627	<	fi
7628	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7629	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7630	<
7631	<	fi
7632	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9513	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9514	>	do :
9515	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9516	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9517	>	eval as_val=\$$as_ac_Header
9518	>	if test "x$as_val" = x""yes; then :
9519		cat >>confdefs.h <<_ACEOF
9520	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9520	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9521		_ACEOF
9522
9523		fi
#	Line 7640 | Line 9526 | done
9526
9527
9528		# Checks for typedefs, structures, and compiler characteristics.
9529	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9530	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9531	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9532	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9530	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9531	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9532	>	$as_echo_n "(cached) " >&6
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
7649	<	/* confdefs.h.  */
7650	<	_ACEOF
7651	<	cat confdefs.h >>conftest.$ac_ext
7652	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536
9537		#include <stdbool.h>
9538		#ifndef bool
9539	<	# error bool is not defined
9539	>	"error: bool is not defined"
9540		#endif
9541		#ifndef false
9542	<	# error false is not defined
9542	>	"error: false is not defined"
9543		#endif
9544		#if false
9545	<	# error false is not 0
9545	>	"error: false is not 0"
9546		#endif
9547		#ifndef true
9548	<	# error true is not defined
9548	>	"error: true is not defined"
9549		#endif
9550		#if true != 1
9551	<	# error true is not 1
9551	>	"error: true is not 1"
9552		#endif
9553		#ifndef __bool_true_false_are_defined
9554	<	# error __bool_true_false_are_defined is not defined
9554	>	"error: __bool_true_false_are_defined is not defined"
9555		#endif
9556
9557		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7677 | Line 9559 | cat >>conftest.$ac_ext <<_ACEOF
9559		char a[true == 1 ? 1 : -1];
9560		char b[false == 0 ? 1 : -1];
9561		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9562	<	char d[(bool) -0.5 == true ? 1 : -1];
9562	>	char d[(bool) 0.5 == true ? 1 : -1];
9563		bool e = &s;
9564	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9564	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9565		char g[true];
9566		char h[sizeof (_Bool)];
9567		char i[sizeof s.t];
9568	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9569	+	/* The following fails for
9570	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9571	+	_Bool n[m];
9572	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9573	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9574	+	#       if defined __xlc__ || defined __GNUC__
9575	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9576	+	reported by James Lemley on 2005-10-05; see
9577	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9578	+	This test is not quite right, since xlc is allowed to
9579	+	reject this program, as the initializer for xlcbug is
9580	+	not one of the forms that C requires support for.
9581	+	However, doing the test right would require a runtime
9582	+	test, and that would make cross-compilation harder.
9583	+	Let us hope that IBM fixes the xlc bug, and also adds
9584	+	support for this kind of constant expression.  In the
9585	+	meantime, this test will reject xlc, which is OK, since
9586	+	our stdbool.h substitute should suffice.  We also test
9587	+	this with GCC, where it should work, to detect more
9588	+	quickly whether someone messes up the test in the
9589	+	future.  */
9590	+	char digs[] = "0123456789";
9591	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9592	+	#       endif
9593	+	/* Catch a bug in an HP-UX C compiler.  See
9594	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9595	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9596	+	*/
9597	+	_Bool q = true;
9598	+	_Bool *pq = &q;
9599
9600		#ifdef FC_DUMMY_MAIN
9601		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7695 | Line 9608 | main ()
9608		int
9609		main ()
9610		{
9611	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9611	>
9612	>	*pq |= q;
9613	>	*pq |= ! q;
9614	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9615	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9616	>	+ !m + !n + !o + !p + !q + !pq);
9617	>
9618		;
9619		return 0;
9620		}
9621		_ACEOF
9622	<	rm -f conftest.$ac_objext
7704	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7705	<	(eval $ac_compile) 2>conftest.er1
7706	<	ac_status=$?
7707	<	grep -v '^ *+' conftest.er1 >conftest.err
7708	<	rm -f conftest.er1
7709	<	cat conftest.err >&5
7710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7711	<	(exit $ac_status); } &&
7712	<	{ ac_try='test -z "$ac_c_werror_flag"
7713	<	|| test ! -s conftest.err'
7714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7715	<	(eval $ac_try) 2>&5
7716	<	ac_status=$?
7717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	<	(exit $ac_status); }; } &&
7719	<	{ ac_try='test -s conftest.$ac_objext'
7720	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7721	<	(eval $ac_try) 2>&5
7722	<	ac_status=$?
7723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7724	<	(exit $ac_status); }; }; then
9622	>	if ac_fn_c_try_compile "$LINENO"; then :
9623		ac_cv_header_stdbool_h=yes
9624		else
9625	<	echo "$as_me: failed program was:" >&5
7728	<	sed 's/^/| /' conftest.$ac_ext >&5
7729	<
7730	<	ac_cv_header_stdbool_h=no
9625	>	ac_cv_header_stdbool_h=no
9626		fi
9627	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9628		fi
9629	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9630	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9631	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9632	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7738	<	if test "${ac_cv_type__Bool+set}" = set; then
7739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7740	<	else
7741	<	cat >conftest.$ac_ext <<_ACEOF
7742	<	/* confdefs.h.  */
7743	<	_ACEOF
7744	<	cat confdefs.h >>conftest.$ac_ext
7745	<	cat >>conftest.$ac_ext <<_ACEOF
7746	<	/* end confdefs.h.  */
7747	<	$ac_includes_default
7748	<	#ifdef FC_DUMMY_MAIN
7749	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7750	<	#  ifdef __cplusplus
7751	<	extern "C"
7752	<	#  endif
7753	<	int FC_DUMMY_MAIN() { return 1; }
7754	<	#endif
7755	<	#endif
7756	<	int
7757	<	main ()
7758	<	{
7759	<	if ((_Bool *) 0)
7760	<	return 0;
7761	<	if (sizeof (_Bool))
7762	<	return 0;
7763	<	;
7764	<	return 0;
7765	<	}
7766	<	_ACEOF
7767	<	rm -f conftest.$ac_objext
7768	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7769	<	(eval $ac_compile) 2>conftest.er1
7770	<	ac_status=$?
7771	<	grep -v '^ *+' conftest.er1 >conftest.err
7772	<	rm -f conftest.er1
7773	<	cat conftest.err >&5
7774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	<	(exit $ac_status); } &&
7776	<	{ ac_try='test -z "$ac_c_werror_flag"
7777	<	|| test ! -s conftest.err'
7778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7779	<	(eval $ac_try) 2>&5
7780	<	ac_status=$?
7781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	<	(exit $ac_status); }; } &&
7783	<	{ ac_try='test -s conftest.$ac_objext'
7784	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7785	<	(eval $ac_try) 2>&5
7786	<	ac_status=$?
7787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	<	(exit $ac_status); }; }; then
7789	<	ac_cv_type__Bool=yes
7790	<	else
7791	<	echo "$as_me: failed program was:" >&5
7792	<	sed 's/^/| /' conftest.$ac_ext >&5
9629	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9630	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9631	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9632	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9633
7794	–	ac_cv_type__Bool=no
7795	–	fi
7796	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7797	–	fi
7798	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7799	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7800	–	if test $ac_cv_type__Bool = yes; then
7801	–
9634		cat >>confdefs.h <<_ACEOF
9635		#define HAVE__BOOL 1
9636		_ACEOF
#	Line 7808 | Line 9640 | if test $ac_cv_header_stdbool_h = yes; then
9640
9641		if test $ac_cv_header_stdbool_h = yes; then
9642
9643	<	cat >>confdefs.h <<\_ACEOF
7812	<	#define HAVE_STDBOOL_H 1
7813	<	_ACEOF
9643	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9644
9645		fi
9646
9647	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9648	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9649	<	if test "${ac_cv_c_const+set}" = set; then
9650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9648	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9649	>	if test "${ac_cv_c_const+set}" = set; then :
9650	>	$as_echo_n "(cached) " >&6
9651		else
9652	<	cat >conftest.$ac_ext <<_ACEOF
7823	<	/* confdefs.h.  */
7824	<	_ACEOF
7825	<	cat confdefs.h >>conftest.$ac_ext
7826	<	cat >>conftest.$ac_ext <<_ACEOF
9652	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653		/* end confdefs.h.  */
9654
9655		#ifdef FC_DUMMY_MAIN
#	Line 7841 | Line 9667 | main ()
9667		#ifndef __cplusplus
9668		/* Ultrix mips cc rejects this.  */
9669		typedef int charset[2];
9670	<	const charset x;
9670	>	const charset cs;
9671		/* SunOS 4.1.1 cc rejects this.  */
9672	<	char const *const *ccp;
9673	<	char **p;
9672	>	char const *const *pcpcc;
9673	>	char **ppc;
9674		/* NEC SVR4.0.2 mips cc rejects this.  */
9675		struct point {int x, y;};
9676		static struct point const zero = {0,0};
#	Line 7853 | Line 9679 | main ()
9679		an arm of an if-expression whose if-part is not a constant
9680		expression */
9681		const char *g = "string";
9682	<	ccp = &g + (g ? g-g : 0);
9682	>	pcpcc = &g + (g ? g-g : 0);
9683		/* HPUX 7.0 cc rejects these. */
9684	<	++ccp;
9685	<	p = (char**) ccp;
9686	<	ccp = (char const *const *) p;
9684	>	++pcpcc;
9685	>	ppc = (char**) pcpcc;
9686	>	pcpcc = (char const *const *) ppc;
9687		{ /* SCO 3.2v4 cc rejects this.  */
9688		char *t;
9689		char const *s = 0 ? (char *) 0 : (char const *) 0;
9690
9691		*t++ = 0;
9692	+	if (s) return 0;
9693		}
9694		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9695		int x[] = {25, 17};
#	Line 7881 | Line 9708 | main ()
9708		}
9709		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9710		const int foo = 10;
9711	+	if (!foo) return 0;
9712		}
9713	+	return !cs[0] && !zero.x;
9714		#endif
9715
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720	<	rm -f conftest.$ac_objext
7892	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7893	<	(eval $ac_compile) 2>conftest.er1
7894	<	ac_status=$?
7895	<	grep -v '^ *+' conftest.er1 >conftest.err
7896	<	rm -f conftest.er1
7897	<	cat conftest.err >&5
7898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	<	(exit $ac_status); } &&
7900	<	{ ac_try='test -z "$ac_c_werror_flag"
7901	<	|| test ! -s conftest.err'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; } &&
7907	<	{ ac_try='test -s conftest.$ac_objext'
7908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7909	<	(eval $ac_try) 2>&5
7910	<	ac_status=$?
7911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7912	<	(exit $ac_status); }; }; then
9720	>	if ac_fn_c_try_compile "$LINENO"; then :
9721		ac_cv_c_const=yes
9722		else
9723	<	echo "$as_me: failed program was:" >&5
7916	<	sed 's/^/| /' conftest.$ac_ext >&5
7917	<
7918	<	ac_cv_c_const=no
9723	>	ac_cv_c_const=no
9724		fi
9725	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9725	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9726		fi
9727	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9728	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9728	>	$as_echo "$ac_cv_c_const" >&6; }
9729		if test $ac_cv_c_const = no; then
9730
9731	<	cat >>confdefs.h <<\_ACEOF
7927	<	#define const
7928	<	_ACEOF
9731	>	$as_echo "#define const /**/" >>confdefs.h
9732
9733		fi
9734
9735	<	echo "$as_me:$LINENO: checking for inline" >&5
9736	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9737	<	if test "${ac_cv_c_inline+set}" = set; then
9738	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9735	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9736	>	$as_echo_n "checking for inline... " >&6; }
9737	>	if test "${ac_cv_c_inline+set}" = set; then :
9738	>	$as_echo_n "(cached) " >&6
9739		else
9740		ac_cv_c_inline=no
9741		for ac_kw in inline __inline__ __inline; do
9742	<	cat >conftest.$ac_ext <<_ACEOF
7940	<	/* confdefs.h.  */
7941	<	_ACEOF
7942	<	cat confdefs.h >>conftest.$ac_ext
7943	<	cat >>conftest.$ac_ext <<_ACEOF
9742	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9743		/* end confdefs.h.  */
9744		#ifndef __cplusplus
9745		typedef int foo_t;
#	Line 7949 | Line 9748 | _ACEOF
9748		#endif
9749
9750		_ACEOF
9751	<	rm -f conftest.$ac_objext
9752	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7954	<	(eval $ac_compile) 2>conftest.er1
7955	<	ac_status=$?
7956	<	grep -v '^ *+' conftest.er1 >conftest.err
7957	<	rm -f conftest.er1
7958	<	cat conftest.err >&5
7959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	<	(exit $ac_status); } &&
7961	<	{ ac_try='test -z "$ac_c_werror_flag"
7962	<	|| test ! -s conftest.err'
7963	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7964	<	(eval $ac_try) 2>&5
7965	<	ac_status=$?
7966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7967	<	(exit $ac_status); }; } &&
7968	<	{ ac_try='test -s conftest.$ac_objext'
7969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7970	<	(eval $ac_try) 2>&5
7971	<	ac_status=$?
7972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973	<	(exit $ac_status); }; }; then
7974	<	ac_cv_c_inline=$ac_kw; break
7975	<	else
7976	<	echo "$as_me: failed program was:" >&5
7977	<	sed 's/^/| /' conftest.$ac_ext >&5
7978	<
9751	>	if ac_fn_c_try_compile "$LINENO"; then :
9752	>	ac_cv_c_inline=$ac_kw
9753		fi
9754	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9754	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755	>	test "$ac_cv_c_inline" != no && break
9756		done
9757
9758		fi
9759	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9760	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9759	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9760	>	$as_echo "$ac_cv_c_inline" >&6; }
9761
7987	–
9762		case $ac_cv_c_inline in
9763		inline | yes) ;;
9764		*)
#	Line 8000 | Line 9774 | esac
9774		;;
9775		esac
9776
9777	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9778	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9779	<	if test "${ac_cv_c_restrict+set}" = set; then
8006	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9777	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9778	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9779	>
9780		else
9781	<	ac_cv_c_restrict=no
9782	<	# Try the official restrict keyword, then gcc's __restrict, and
9783	<	# the less common variants.
8011	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8012	<	cat >conftest.$ac_ext <<_ACEOF
8013	<	/* confdefs.h.  */
9781	>
9782	>	cat >>confdefs.h <<_ACEOF
9783	>	#define size_t unsigned int
9784		_ACEOF
8015	–	cat confdefs.h >>conftest.$ac_ext
8016	–	cat >>conftest.$ac_ext <<_ACEOF
8017	–	/* end confdefs.h.  */
8018	–	float * $ac_kw x;
8019	–	_ACEOF
8020	–	rm -f conftest.$ac_objext
8021	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8022	–	(eval $ac_compile) 2>conftest.er1
8023	–	ac_status=$?
8024	–	grep -v '^ *+' conftest.er1 >conftest.err
8025	–	rm -f conftest.er1
8026	–	cat conftest.err >&5
8027	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028	–	(exit $ac_status); } &&
8029	–	{ ac_try='test -z "$ac_c_werror_flag"
8030	–	|| test ! -s conftest.err'
8031	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8032	–	(eval $ac_try) 2>&5
8033	–	ac_status=$?
8034	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035	–	(exit $ac_status); }; } &&
8036	–	{ ac_try='test -s conftest.$ac_objext'
8037	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8038	–	(eval $ac_try) 2>&5
8039	–	ac_status=$?
8040	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	–	(exit $ac_status); }; }; then
8042	–	ac_cv_c_restrict=$ac_kw; break
8043	–	else
8044	–	echo "$as_me: failed program was:" >&5
8045	–	sed 's/^/| /' conftest.$ac_ext >&5
9785
9786		fi
8048	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8049	–	done
9787
9788	<	fi
9789	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9790	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9791	<	case $ac_cv_c_restrict in
8055	<	restrict) ;;
8056	<	no)
8057	<	cat >>confdefs.h <<\_ACEOF
8058	<	#define restrict
8059	<	_ACEOF
8060	<	;;
8061	<	*)  cat >>confdefs.h <<_ACEOF
8062	<	#define restrict $ac_cv_c_restrict
8063	<	_ACEOF
8064	<	;;
8065	<	esac
8066	<
8067	<	echo "$as_me:$LINENO: checking for size_t" >&5
8068	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8069	<	if test "${ac_cv_type_size_t+set}" = set; then
8070	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9789	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9790	>	if test "${ac_cv_header_time+set}" = set; then :
9791	>	$as_echo_n "(cached) " >&6
9792		else
9793	<	cat >conftest.$ac_ext <<_ACEOF
8073	<	/* confdefs.h.  */
8074	<	_ACEOF
8075	<	cat confdefs.h >>conftest.$ac_ext
8076	<	cat >>conftest.$ac_ext <<_ACEOF
9793	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9794		/* end confdefs.h.  */
9795	<	$ac_includes_default
9795	>	#include <sys/types.h>
9796	>	#include <sys/time.h>
9797	>	#include <time.h>
9798	>
9799		#ifdef FC_DUMMY_MAIN
9800		#ifndef FC_DUMMY_MAIN_EQ_F77
9801		#  ifdef __cplusplus
#	Line 8087 | Line 9807 | main ()
9807		int
9808		main ()
9809		{
9810	<	if ((size_t *) 0)
9811	<	return 0;
8092	<	if (sizeof (size_t))
8093	<	return 0;
9810	>	if ((struct tm *) 0)
9811	>	return 0;
9812		;
9813		return 0;
9814		}
9815		_ACEOF
9816	<	rm -f conftest.$ac_objext
9817	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100	<	(eval $ac_compile) 2>conftest.er1
8101	<	ac_status=$?
8102	<	grep -v '^ *+' conftest.er1 >conftest.err
8103	<	rm -f conftest.er1
8104	<	cat conftest.err >&5
8105	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	<	(exit $ac_status); } &&
8107	<	{ ac_try='test -z "$ac_c_werror_flag"
8108	<	|| test ! -s conftest.err'
8109	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	<	(eval $ac_try) 2>&5
8111	<	ac_status=$?
8112	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	<	(exit $ac_status); }; } &&
8114	<	{ ac_try='test -s conftest.$ac_objext'
8115	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	<	(eval $ac_try) 2>&5
8117	<	ac_status=$?
8118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	<	(exit $ac_status); }; }; then
8120	<	ac_cv_type_size_t=yes
9816	>	if ac_fn_c_try_compile "$LINENO"; then :
9817	>	ac_cv_header_time=yes
9818		else
9819	<	echo "$as_me: failed program was:" >&5
8123	<	sed 's/^/| /' conftest.$ac_ext >&5
8124	<
8125	<	ac_cv_type_size_t=no
9819	>	ac_cv_header_time=no
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		fi
9823	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9824	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9825	<	if test $ac_cv_type_size_t = yes; then
8132	<	:
8133	<	else
9823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9824	>	$as_echo "$ac_cv_header_time" >&6; }
9825	>	if test $ac_cv_header_time = yes; then
9826
9827	<	cat >>confdefs.h <<_ACEOF
9828	<	#define size_t unsigned
9827	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9828	>
9829	>	fi
9830	>
9831	>
9832	>	# Checks for library functions.
9833	>	for ac_header in stdlib.h
9834	>	do :
9835	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9836	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9837	>	cat >>confdefs.h <<_ACEOF
9838	>	#define HAVE_STDLIB_H 1
9839		_ACEOF
9840
9841		fi
9842
9843	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9844	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9845	<	if test "${ac_cv_header_time+set}" = set; then
9846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9843	>	done
9844	>
9845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9846	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9847	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9848	>	$as_echo_n "(cached) " >&6
9849		else
9850	<	cat >conftest.$ac_ext <<_ACEOF
9851	<	/* confdefs.h.  */
9852	<	_ACEOF
9853	<	cat confdefs.h >>conftest.$ac_ext
8150	<	cat >>conftest.$ac_ext <<_ACEOF
9850	>	if test "$cross_compiling" = yes; then :
9851	>	ac_cv_func_malloc_0_nonnull=no
9852	>	else
9853	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9854		/* end confdefs.h.  */
9855	<	#include <sys/types.h>
9856	<	#include <sys/time.h>
9857	<	#include <time.h>
9855	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9856	>	# include <stdlib.h>
9857	>	#else
9858	>	char *malloc ();
9859	>	#endif
9860
9861		#ifdef FC_DUMMY_MAIN
9862		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8164 | Line 9869 | main ()
9869		int
9870		main ()
9871		{
9872	<	if ((struct tm *) 0)
8168	<	return 0;
9872	>	return ! malloc (0);
9873		;
9874		return 0;
9875		}
9876		_ACEOF
9877	<	rm -f conftest.$ac_objext
9878	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8175	<	(eval $ac_compile) 2>conftest.er1
8176	<	ac_status=$?
8177	<	grep -v '^ *+' conftest.er1 >conftest.err
8178	<	rm -f conftest.er1
8179	<	cat conftest.err >&5
8180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181	<	(exit $ac_status); } &&
8182	<	{ ac_try='test -z "$ac_c_werror_flag"
8183	<	|| test ! -s conftest.err'
8184	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8185	<	(eval $ac_try) 2>&5
8186	<	ac_status=$?
8187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	<	(exit $ac_status); }; } &&
8189	<	{ ac_try='test -s conftest.$ac_objext'
8190	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8191	<	(eval $ac_try) 2>&5
8192	<	ac_status=$?
8193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	<	(exit $ac_status); }; }; then
8195	<	ac_cv_header_time=yes
9877	>	if ac_fn_c_try_run "$LINENO"; then :
9878	>	ac_cv_func_malloc_0_nonnull=yes
9879		else
9880	<	echo "$as_me: failed program was:" >&5
9881	<	sed 's/^/| /' conftest.$ac_ext >&5
9880	>	ac_cv_func_malloc_0_nonnull=no
9881	>	fi
9882	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9883	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9884	>	fi
9885
8200	–	ac_cv_header_time=no
9886		fi
9887	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9888	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9889	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9890	>
9891	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9892	>
9893	>	else
9894	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9895	>
9896	>	case " $LIBOBJS " in
9897	>	*" malloc.$ac_objext "* ) ;;
9898	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9899	>	;;
9900	>	esac
9901	>
9902	>
9903	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9904	>
9905		fi
8204	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8205	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8206	–	if test $ac_cv_header_time = yes; then
9906
9907	<	cat >>confdefs.h <<\_ACEOF
9908	<	#define TIME_WITH_SYS_TIME 1
9907	>
9908	>	for ac_header in stdlib.h
9909	>	do :
9910	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9911	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9912	>	cat >>confdefs.h <<_ACEOF
9913	>	#define HAVE_STDLIB_H 1
9914		_ACEOF
9915
9916		fi
9917
9918	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9919	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9920	<	if test "${ac_cv_type_clock_t+set}" = set; then
9921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9918	>	done
9919	>
9920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9921	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9922	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9923	>	$as_echo_n "(cached) " >&6
9924		else
9925	<	cat >conftest.$ac_ext <<_ACEOF
9926	<	/* confdefs.h.  */
9927	<	_ACEOF
9928	<	cat confdefs.h >>conftest.$ac_ext
8223	<	cat >>conftest.$ac_ext <<_ACEOF
9925	>	if test "$cross_compiling" = yes; then :
9926	>	ac_cv_func_realloc_0_nonnull=no
9927	>	else
9928	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9929		/* end confdefs.h.  */
9930	<	$ac_includes_default
9930	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9931	>	# include <stdlib.h>
9932	>	#else
9933	>	char *realloc ();
9934	>	#endif
9935	>
9936		#ifdef FC_DUMMY_MAIN
9937		#ifndef FC_DUMMY_MAIN_EQ_F77
9938		#  ifdef __cplusplus
#	Line 8234 | Line 9944 | main ()
9944		int
9945		main ()
9946		{
9947	<	if ((clock_t *) 0)
8238	<	return 0;
8239	<	if (sizeof (clock_t))
8240	<	return 0;
9947	>	return ! realloc (0, 0);
9948		;
9949		return 0;
9950		}
9951		_ACEOF
9952	<	rm -f conftest.$ac_objext
9953	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8247	<	(eval $ac_compile) 2>conftest.er1
8248	<	ac_status=$?
8249	<	grep -v '^ *+' conftest.er1 >conftest.err
8250	<	rm -f conftest.er1
8251	<	cat conftest.err >&5
8252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	<	(exit $ac_status); } &&
8254	<	{ ac_try='test -z "$ac_c_werror_flag"
8255	<	|| test ! -s conftest.err'
8256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8257	<	(eval $ac_try) 2>&5
8258	<	ac_status=$?
8259	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8260	<	(exit $ac_status); }; } &&
8261	<	{ ac_try='test -s conftest.$ac_objext'
8262	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8263	<	(eval $ac_try) 2>&5
8264	<	ac_status=$?
8265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266	<	(exit $ac_status); }; }; then
8267	<	ac_cv_type_clock_t=yes
9952	>	if ac_fn_c_try_run "$LINENO"; then :
9953	>	ac_cv_func_realloc_0_nonnull=yes
9954		else
9955	<	echo "$as_me: failed program was:" >&5
8270	<	sed 's/^/| /' conftest.$ac_ext >&5
8271	<
8272	<	ac_cv_type_clock_t=no
9955	>	ac_cv_func_realloc_0_nonnull=no
9956		fi
9957	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9957	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9958	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9959		fi
8276	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8277	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8278	–	if test $ac_cv_type_clock_t = yes; then
9960
9961	<	cat >>confdefs.h <<_ACEOF
9962	<	#define HAVE_CLOCK_T 1
9963	<	_ACEOF
9961	>	fi
9962	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9963	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9964	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9965
9966	+	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9967
9968	+	else
9969	+	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9970	+
9971	+	case " $LIBOBJS " in
9972	+	*" realloc.$ac_objext "* ) ;;
9973	+	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
9974	+	;;
9975	+	esac
9976	+
9977	+
9978	+	$as_echo "#define realloc rpl_realloc" >>confdefs.h
9979	+
9980		fi
9981
9982	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9983	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9984	<	if test "${ac_cv_c_const+set}" = set; then
9985	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9986	<	else
9987	<	cat >conftest.$ac_ext <<_ACEOF
9988	<	/* confdefs.h.  */
9982	>
9983	>	for ac_header in sys/select.h sys/socket.h
9984	>	do :
9985	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9986	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9987	>	eval as_val=\$$as_ac_Header
9988	>	if test "x$as_val" = x""yes; then :
9989	>	cat >>confdefs.h <<_ACEOF
9990	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9991		_ACEOF
9992	<	cat confdefs.h >>conftest.$ac_ext
9993	<	cat >>conftest.$ac_ext <<_ACEOF
9992	>
9993	>	fi
9994	>
9995	>	done
9996	>
9997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
9998	>	$as_echo_n "checking types of arguments for select... " >&6; }
9999	>	if test "${ac_cv_func_select_args+set}" = set; then :
10000	>	$as_echo_n "(cached) " >&6
10001	>	else
10002	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10003	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10004	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10005	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006		/* end confdefs.h.  */
10007	+	$ac_includes_default
10008	+	#ifdef HAVE_SYS_SELECT_H
10009	+	# include <sys/select.h>
10010	+	#endif
10011	+	#ifdef HAVE_SYS_SOCKET_H
10012	+	# include <sys/socket.h>
10013	+	#endif
10014
10015		#ifdef FC_DUMMY_MAIN
10016		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8307 | Line 10023 | main ()
10023		int
10024		main ()
10025		{
10026	<	/* FIXME: Include the comments suggested by Paul. */
10027	<	#ifndef __cplusplus
10028	<	/* Ultrix mips cc rejects this.  */
8313	<	typedef int charset[2];
8314	<	const charset x;
8315	<	/* SunOS 4.1.1 cc rejects this.  */
8316	<	char const *const *ccp;
8317	<	char **p;
8318	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8319	<	struct point {int x, y;};
8320	<	static struct point const zero = {0,0};
8321	<	/* AIX XL C 1.02.0.0 rejects this.
8322	<	It does not let you subtract one const X* pointer from another in
8323	<	an arm of an if-expression whose if-part is not a constant
8324	<	expression */
8325	<	const char *g = "string";
8326	<	ccp = &g + (g ? g-g : 0);
8327	<	/* HPUX 7.0 cc rejects these. */
8328	<	++ccp;
8329	<	p = (char**) ccp;
8330	<	ccp = (char const *const *) p;
8331	<	{ /* SCO 3.2v4 cc rejects this.  */
8332	<	char *t;
8333	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8334	<
8335	<	*t++ = 0;
8336	<	}
8337	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8338	<	int x[] = {25, 17};
8339	<	const int *foo = &x[0];
8340	<	++foo;
8341	<	}
8342	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8343	<	typedef const int *iptr;
8344	<	iptr p = 0;
8345	<	++p;
8346	<	}
8347	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8348	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8349	<	struct s { int j; const int *ap[3]; };
8350	<	struct s *b; b->j = 5;
8351	<	}
8352	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8353	<	const int foo = 10;
8354	<	}
8355	<	#endif
8356	<
10026	>	extern int select ($ac_arg1,
10027	>	$ac_arg234, $ac_arg234, $ac_arg234,
10028	>	$ac_arg5);
10029		;
10030		return 0;
10031		}
10032		_ACEOF
10033	<	rm -f conftest.$ac_objext
10034	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10035	<	(eval $ac_compile) 2>conftest.er1
10036	<	ac_status=$?
10037	<	grep -v '^ *+' conftest.er1 >conftest.err
10038	<	rm -f conftest.er1
10039	<	cat conftest.err >&5
10040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	<	(exit $ac_status); } &&
8370	<	{ ac_try='test -z "$ac_c_werror_flag"
8371	<	|| test ! -s conftest.err'
8372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	<	(eval $ac_try) 2>&5
8374	<	ac_status=$?
8375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	<	(exit $ac_status); }; } &&
8377	<	{ ac_try='test -s conftest.$ac_objext'
8378	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8379	<	(eval $ac_try) 2>&5
8380	<	ac_status=$?
8381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382	<	(exit $ac_status); }; }; then
8383	<	ac_cv_c_const=yes
8384	<	else
8385	<	echo "$as_me: failed program was:" >&5
8386	<	sed 's/^/| /' conftest.$ac_ext >&5
10033	>	if ac_fn_c_try_compile "$LINENO"; then :
10034	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10035	>	fi
10036	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10037	>	done
10038	>	done
10039	>	done
10040	>	# Provide a safe default value.
10041	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10042
8388	–	ac_cv_c_const=no
10043		fi
10044	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10045	<	fi
10046	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10047	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10048	<	if test $ac_cv_c_const = no; then
10044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10045	>	$as_echo "$ac_cv_func_select_args" >&6; }
10046	>	ac_save_IFS=$IFS; IFS=','
10047	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10048	>	IFS=$ac_save_IFS
10049	>	shift
10050
10051	<	cat >>confdefs.h <<\_ACEOF
10052	<	#define const
10051	>	cat >>confdefs.h <<_ACEOF
10052	>	#define SELECT_TYPE_ARG1 $1
10053		_ACEOF
10054
8400	–	fi
10055
10056	<	echo "$as_me:$LINENO: checking for inline" >&5
10057	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8404	<	if test "${ac_cv_c_inline+set}" = set; then
8405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8406	<	else
8407	<	ac_cv_c_inline=no
8408	<	for ac_kw in inline __inline__ __inline; do
8409	<	cat >conftest.$ac_ext <<_ACEOF
8410	<	/* confdefs.h.  */
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define SELECT_TYPE_ARG234 ($2)
10058		_ACEOF
8412	–	cat confdefs.h >>conftest.$ac_ext
8413	–	cat >>conftest.$ac_ext <<_ACEOF
8414	–	/* end confdefs.h.  */
8415	–	#ifndef __cplusplus
8416	–	typedef int foo_t;
8417	–	static $ac_kw foo_t static_foo () {return 0; }
8418	–	$ac_kw foo_t foo () {return 0; }
8419	–	#endif
10059
8421	–	_ACEOF
8422	–	rm -f conftest.$ac_objext
8423	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8424	–	(eval $ac_compile) 2>conftest.er1
8425	–	ac_status=$?
8426	–	grep -v '^ *+' conftest.er1 >conftest.err
8427	–	rm -f conftest.er1
8428	–	cat conftest.err >&5
8429	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430	–	(exit $ac_status); } &&
8431	–	{ ac_try='test -z "$ac_c_werror_flag"
8432	–	|| test ! -s conftest.err'
8433	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8434	–	(eval $ac_try) 2>&5
8435	–	ac_status=$?
8436	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437	–	(exit $ac_status); }; } &&
8438	–	{ ac_try='test -s conftest.$ac_objext'
8439	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8440	–	(eval $ac_try) 2>&5
8441	–	ac_status=$?
8442	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443	–	(exit $ac_status); }; }; then
8444	–	ac_cv_c_inline=$ac_kw; break
8445	–	else
8446	–	echo "$as_me: failed program was:" >&5
8447	–	sed 's/^/| /' conftest.$ac_ext >&5
10060
10061	<	fi
10062	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8451	<	done
8452	<
8453	<	fi
8454	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8455	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8456	<
8457	<
8458	<	case $ac_cv_c_inline in
8459	<	inline | yes) ;;
8460	<	*)
8461	<	case $ac_cv_c_inline in
8462	<	no) ac_val=;;
8463	<	*) ac_val=$ac_cv_c_inline;;
8464	<	esac
8465	<	cat >>confdefs.h <<_ACEOF
8466	<	#ifndef __cplusplus
8467	<	#define inline $ac_val
8468	<	#endif
10061	>	cat >>confdefs.h <<_ACEOF
10062	>	#define SELECT_TYPE_ARG5 ($3)
10063		_ACEOF
8470	–	;;
8471	–	esac
10064
10065	+	rm -f conftest*
10066
10067	<	# Checks for library functions.
10068	<
10069	<	for ac_header in stdlib.h
10070	<	do
8478	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8479	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8480	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8481	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8482	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8483	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8484	<	fi
8485	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8486	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10068	>	$as_echo_n "checking for working strtod... " >&6; }
10069	>	if test "${ac_cv_func_strtod+set}" = set; then :
10070	>	$as_echo_n "(cached) " >&6
10071		else
10072	<	# Is the header compilable?
10073	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10074	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10075	<	cat >conftest.$ac_ext <<_ACEOF
8492	<	/* confdefs.h.  */
8493	<	_ACEOF
8494	<	cat confdefs.h >>conftest.$ac_ext
8495	<	cat >>conftest.$ac_ext <<_ACEOF
10072	>	if test "$cross_compiling" = yes; then :
10073	>	ac_cv_func_strtod=no
10074	>	else
10075	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076		/* end confdefs.h.  */
10077	+
10078		$ac_includes_default
10079	<	#include <$ac_header>
10080	<	_ACEOF
10081	<	rm -f conftest.$ac_objext
10082	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10083	<	(eval $ac_compile) 2>conftest.er1
10084	<	ac_status=$?
10085	<	grep -v '^ *+' conftest.er1 >conftest.err
10086	<	rm -f conftest.er1
10087	<	cat conftest.err >&5
10088	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089	<	(exit $ac_status); } &&
10090	<	{ ac_try='test -z "$ac_c_werror_flag"
10091	<	|| test ! -s conftest.err'
10092	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10093	<	(eval $ac_try) 2>&5
8513	<	ac_status=$?
8514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8515	<	(exit $ac_status); }; } &&
8516	<	{ ac_try='test -s conftest.$ac_objext'
8517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8518	<	(eval $ac_try) 2>&5
8519	<	ac_status=$?
8520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8521	<	(exit $ac_status); }; }; then
8522	<	ac_header_compiler=yes
8523	<	else
8524	<	echo "$as_me: failed program was:" >&5
8525	<	sed 's/^/| /' conftest.$ac_ext >&5
10079	>	#ifndef strtod
10080	>	double strtod ();
10081	>	#endif
10082	>	int
10083	>	main()
10084	>	{
10085	>	{
10086	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10087	>	char *string = " +69";
10088	>	char *term;
10089	>	double value;
10090	>	value = strtod (string, &term);
10091	>	if (value != 69 || term != (string + 4))
10092	>	return 1;
10093	>	}
10094
10095	<	ac_header_compiler=no
10096	<	fi
10097	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10098	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10099	<	echo "${ECHO_T}$ac_header_compiler" >&6
10095	>	{
10096	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10097	>	terminating character under some conditions.  */
10098	>	char *string = "NaN";
10099	>	char *term;
10100	>	strtod (string, &term);
10101	>	if (term != string && *(term - 1) == 0)
10102	>	return 1;
10103	>	}
10104	>	return 0;
10105	>	}
10106
8533	–	# Is the header present?
8534	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8535	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8536	–	cat >conftest.$ac_ext <<_ACEOF
8537	–	/* confdefs.h.  */
10107		_ACEOF
10108	<	cat confdefs.h >>conftest.$ac_ext
10109	<	cat >>conftest.$ac_ext <<_ACEOF
8541	<	/* end confdefs.h.  */
8542	<	#include <$ac_header>
8543	<	_ACEOF
8544	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8545	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8546	<	ac_status=$?
8547	<	grep -v '^ *+' conftest.er1 >conftest.err
8548	<	rm -f conftest.er1
8549	<	cat conftest.err >&5
8550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	<	(exit $ac_status); } >/dev/null; then
8552	<	if test -s conftest.err; then
8553	<	ac_cpp_err=$ac_c_preproc_warn_flag
8554	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8555	<	else
8556	<	ac_cpp_err=
8557	<	fi
10108	>	if ac_fn_c_try_run "$LINENO"; then :
10109	>	ac_cv_func_strtod=yes
10110		else
10111	<	ac_cpp_err=yes
10111	>	ac_cv_func_strtod=no
10112		fi
10113	<	if test -z "$ac_cpp_err"; then
10114	<	ac_header_preproc=yes
8563	<	else
8564	<	echo "$as_me: failed program was:" >&5
8565	<	sed 's/^/| /' conftest.$ac_ext >&5
8566	<
8567	<	ac_header_preproc=no
10113	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10114	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10115		fi
8569	–	rm -f conftest.err conftest.$ac_ext
8570	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8571	–	echo "${ECHO_T}$ac_header_preproc" >&6
10116
8573	–	# So?  What about this header?
8574	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8575	–	yes:no: )
8576	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8577	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8578	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8579	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8580	–	ac_header_preproc=yes
8581	–	;;
8582	–	no:yes:* )
8583	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8584	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8585	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8586	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8587	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8588	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8589	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8590	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8591	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8592	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8593	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8594	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8595	–	(
8596	–	cat <<\_ASBOX
8597	–	## ------------------------------ ##
8598	–	## Report this to gezelter@nd.edu ##
8599	–	## ------------------------------ ##
8600	–	_ASBOX
8601	–	) |
8602	–	sed "s/^/$as_me: WARNING:     /" >&2
8603	–	;;
8604	–	esac
8605	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8606	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8607	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8608	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8609	–	else
8610	–	eval "$as_ac_Header=\$ac_header_preproc"
10117		fi
10118	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10119	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10119	>	$as_echo "$ac_cv_func_strtod" >&6; }
10120	>	if test $ac_cv_func_strtod = no; then
10121	>	case " $LIBOBJS " in
10122	>	*" strtod.$ac_objext "* ) ;;
10123	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10124	>	;;
10125	>	esac
10126
10127	<	fi
10128	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8617	<	cat >>confdefs.h <<_ACEOF
8618	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8619	<	_ACEOF
10127	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10128	>	if test "x$ac_cv_func_pow" = x""yes; then :
10129
10130		fi
10131
10132	<	done
10133	<
10134	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10135	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10136	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8628	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10132	>	if test $ac_cv_func_pow = no; then
10133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10134	>	$as_echo_n "checking for pow in -lm... " >&6; }
10135	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10136	>	$as_echo_n "(cached) " >&6
10137		else
10138	<	if test "$cross_compiling" = yes; then
10139	<	ac_cv_func_malloc_0_nonnull=no
10140	<	else
8633	<	cat >conftest.$ac_ext <<_ACEOF
8634	<	/* confdefs.h.  */
8635	<	_ACEOF
8636	<	cat confdefs.h >>conftest.$ac_ext
8637	<	cat >>conftest.$ac_ext <<_ACEOF
10138	>	ac_check_lib_save_LIBS=$LIBS
10139	>	LIBS="-lm  $LIBS"
10140	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10141		/* end confdefs.h.  */
8639	–	#if STDC_HEADERS || HAVE_STDLIB_H
8640	–	# include <stdlib.h>
8641	–	#else
8642	–	char *malloc ();
8643	–	#endif
10142
10143	+	/* Override any GCC internal prototype to avoid an error.
10144	+	Use char because int might match the return type of a GCC
10145	+	builtin and then its argument prototype would still apply.  */
10146	+	#ifdef __cplusplus
10147	+	extern "C"
10148	+	#endif
10149	+	char pow ();
10150		#ifdef FC_DUMMY_MAIN
10151		#ifndef FC_DUMMY_MAIN_EQ_F77
10152		#  ifdef __cplusplus
#	Line 8653 | Line 10158 | main ()
10158		int
10159		main ()
10160		{
10161	<	exit (malloc (0) ? 0 : 1);
10161	>	return pow ();
10162		;
10163		return 0;
10164		}
10165		_ACEOF
10166	<	rm -f conftest$ac_exeext
10167	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8663	<	(eval $ac_link) 2>&5
8664	<	ac_status=$?
8665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8666	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8667	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8668	<	(eval $ac_try) 2>&5
8669	<	ac_status=$?
8670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	<	(exit $ac_status); }; }; then
8672	<	ac_cv_func_malloc_0_nonnull=yes
10166	>	if ac_fn_c_try_link "$LINENO"; then :
10167	>	ac_cv_lib_m_pow=yes
10168		else
10169	<	echo "$as_me: program exited with status $ac_status" >&5
8675	<	echo "$as_me: failed program was:" >&5
8676	<	sed 's/^/| /' conftest.$ac_ext >&5
8677	<
8678	<	( exit $ac_status )
8679	<	ac_cv_func_malloc_0_nonnull=no
10169	>	ac_cv_lib_m_pow=no
10170		fi
10171	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10171	>	rm -f core conftest.err conftest.$ac_objext \
10172	>	conftest$ac_exeext conftest.$ac_ext
10173	>	LIBS=$ac_check_lib_save_LIBS
10174		fi
10175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10176	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
10177	+	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10178	+	POW_LIB=-lm
10179	+	else
10180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10181	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10182		fi
8684	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8685	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8686	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
10183
10184	<	cat >>confdefs.h <<\_ACEOF
8689	<	#define HAVE_MALLOC 1
8690	<	_ACEOF
10184	>	fi
10185
10186	<	else
8693	<	cat >>confdefs.h <<\_ACEOF
8694	<	#define HAVE_MALLOC 0
8695	<	_ACEOF
10186	>	fi
10187
10188	<	case $LIBOBJS in
10189	<	"malloc.$ac_objext"   | \
10190	<	*" malloc.$ac_objext"   | \
10191	<	"malloc.$ac_objext "* | \
10192	<	*" malloc.$ac_objext "* ) ;;
10193	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10194	<	esac
10195	<
8705	<
8706	<	cat >>confdefs.h <<\_ACEOF
8707	<	#define malloc rpl_malloc
10188	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10189	>	do :
10190	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10191	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10192	>	eval as_val=\$$as_ac_var
10193	>	if test "x$as_val" = x""yes; then :
10194	>	cat >>confdefs.h <<_ACEOF
10195	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10196		_ACEOF
10197
10198		fi
10199	<
10199	>	done
10200
10201
10202	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10203	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10204	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10205	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10206	<	else
8719	<	if test "$cross_compiling" = yes; then
8720	<	ac_cv_func_memcmp_working=no
8721	<	else
8722	<	cat >conftest.$ac_ext <<_ACEOF
8723	<	/* confdefs.h.  */
8724	<	_ACEOF
8725	<	cat confdefs.h >>conftest.$ac_ext
8726	<	cat >>conftest.$ac_ext <<_ACEOF
10202	>	# special check for _system_configuration because AIX <4.3.2 do not
10203	>	# contain the `physmem' member.
10204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10205	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10206	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10207		/* end confdefs.h.  */
10208	<	$ac_includes_default
10208	>	#include <sys/systemcfg.h>
10209		#ifdef FC_DUMMY_MAIN
10210		#ifndef FC_DUMMY_MAIN_EQ_F77
10211		#  ifdef __cplusplus
#	Line 8737 | Line 10217 | main ()
10217		int
10218		main ()
10219		{
10220	<
8741	<	/* Some versions of memcmp are not 8-bit clean.  */
8742	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8743	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8744	<	exit (1);
8745	<
8746	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8747	<	or more and with at least one buffer not starting on a 4-byte boundary.
8748	<	William Lewis provided this test program.   */
8749	<	{
8750	<	char foo[21];
8751	<	char bar[21];
8752	<	int i;
8753	<	for (i = 0; i < 4; i++)
8754	<	{
8755	<	char *a = foo + i;
8756	<	char *b = bar + i;
8757	<	strcpy (a, "--------01111111");
8758	<	strcpy (b, "--------10000000");
8759	<	if (memcmp (a, b, 16) >= 0)
8760	<	exit (1);
8761	<	}
8762	<	exit (0);
8763	<	}
8764	<
10220	>	double x = _system_configuration.physmem;
10221		;
10222		return 0;
10223		}
10224		_ACEOF
10225	<	rm -f conftest$ac_exeext
10226	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10227	<	(eval $ac_link) 2>&5
10225	>	if ac_fn_c_try_compile "$LINENO"; then :
10226	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10227	>	$as_echo "yes" >&6; }
10228	>
10229	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10230	>
10231	>	else
10232	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10233	>	$as_echo "no" >&6; }
10234	>	fi
10235	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10236	>
10237	>
10238	>	case $debug in
10239	>	1)
10240	>	;;
10241	>	*)
10242	>
10243	>
10244	>
10245	>
10246	>
10247	>	# Try to determine "good" native compiler flags if none specified on command
10248	>	# line
10249	>
10250	>	if test "$ac_test_FFLAGS" != "set"; then
10251	>	FCFLAGS=""
10252	>	case "${host_cpu}-${host_os}" in
10253	>
10254	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10255	>	FCFLAGS="-O2"
10256	>	fi;;
10257	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10258	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10259	>	fi;;
10260	>	powerpc*-aix*)
10261	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10262	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10263	>	echo "*******************************************************"
10264	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10265	>	echo "*  recommended that you use                           *"
10266	>	echo "*                                                     *"
10267	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10268	>	echo "*                                 ^^^                 *"
10269	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10270	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10271	>	echo "*******************************************************"
10272	>	fi;;
10273	>	*darwin*)
10274	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10275	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10276	>	fi
10277	>	if test "$FC" = ifort; then
10278	>	FCFLAGS="-O2"
10279	>	fi
10280	>	if test "$FC" = gfortran; then
10281	>	FCFLAGS="-Os"
10282	>	fi;;
10283	>	esac
10284	>
10285	>	if test -z "$FCFLAGS"; then
10286	>	echo ""
10287	>	echo "*********************************************************"
10288	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10289	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10290	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10291	>	echo "*********************************************************"
10292	>	echo ""
10293	>	FCFLAGS="-O"
10294	>	fi
10295	>
10296	>
10297	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10298	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10299	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10300	>	$as_echo_n "(cached) " >&6
10301	>	else
10302	>
10303	>
10304	>	ac_ext=${ac_fc_srcext-f}
10305	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10306	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10307	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10308	>
10309	>	echo 'program main' > conftest.$ac_ext
10310	>	echo 'end program main' >> conftest.$ac_ext
10311	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10312	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10313	>	(eval $ac_compile) 2>&5
10314		ac_status=$?
10315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10317	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8776	<	(eval $ac_try) 2>&5
8777	<	ac_status=$?
8778	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8779	<	(exit $ac_status); }; }; then
8780	<	ac_cv_func_memcmp_working=yes
10315	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10316	>	test $ac_status = 0; }; then
10317	>	ac_cv_ac_cv_guessed_f90flags=yes
10318		else
10319	<	echo "$as_me: program exited with status $ac_status" >&5
10320	<	echo "$as_me: failed program was:" >&5
10321	<	sed 's/^/| /' conftest.$ac_ext >&5
10319	>	ac_cv_ac_cv_guessed_f90flags=no
10320	>	fi
10321	>	rm -f conftest*
10322	>	ac_ext=c
10323	>	ac_cpp='$CPP $CPPFLAGS'
10324	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10325	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10326	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10327
10328	<	( exit $ac_status )
8787	<	ac_cv_func_memcmp_working=no
10328	>
10329		fi
10330	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10330	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10331	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10332	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10333	>	:
10334	>
10335	>	else
10336	>	:
10337	>
10338	>	echo ""
10339	>	echo "**********************************************************"
10340	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10341	>	echo "* your compiler.                                        *"
10342	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10343	>	echo "*********************************************************"
10344	>	echo ""
10345	>	FCFLAGS=""
10346	>
10347		fi
10348	+
10349	+
10350		fi
8792	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8793	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8794	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8795	–	"memcmp.$ac_objext"   | \
8796	–	*" memcmp.$ac_objext"   | \
8797	–	"memcmp.$ac_objext "* | \
8798	–	*" memcmp.$ac_objext "* ) ;;
8799	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8800	–	esac
10351
10352
10353
10354	<	for ac_header in stdlib.h
10355	<	do
10356	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10357	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10358	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10359	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10360	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10361	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8812	<	fi
8813	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8814	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10354	>
10355	>
10356	>
10357	>
10358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10359	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10360	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10361	>	$as_echo_n "(cached) " >&6
10362		else
10363	<	# Is the header compilable?
10364	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10365	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10366	<	cat >conftest.$ac_ext <<_ACEOF
10367	<	/* confdefs.h.  */
10368	<	_ACEOF
10369	<	cat confdefs.h >>conftest.$ac_ext
10370	<	cat >>conftest.$ac_ext <<_ACEOF
10371	<	/* end confdefs.h.  */
10372	<	$ac_includes_default
10373	<	#include <$ac_header>
10374	<	_ACEOF
8828	<	rm -f conftest.$ac_objext
8829	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8830	<	(eval $ac_compile) 2>conftest.er1
8831	<	ac_status=$?
8832	<	grep -v '^ *+' conftest.er1 >conftest.err
8833	<	rm -f conftest.er1
8834	<	cat conftest.err >&5
8835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8836	<	(exit $ac_status); } &&
8837	<	{ ac_try='test -z "$ac_c_werror_flag"
8838	<	|| test ! -s conftest.err'
8839	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10363	>
10364	>	cat > conftest.c <<EOF
10365	>	#ifdef __GNUC__
10366	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10367	>	no;
10368	>	#else
10369	>	yes;
10370	>	#endif
10371	>	#endif
10372	>	EOF
10373	>	if { ac_try='${CC-cc} -E conftest.c'
10374	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10375		(eval $ac_try) 2>&5
10376		ac_status=$?
10377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378	<	(exit $ac_status); }; } &&
10379	<	{ ac_try='test -s conftest.$ac_objext'
8845	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8846	<	(eval $ac_try) 2>&5
8847	<	ac_status=$?
8848	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8849	<	(exit $ac_status); }; }; then
8850	<	ac_header_compiler=yes
8851	<	else
8852	<	echo "$as_me: failed program was:" >&5
8853	<	sed 's/^/| /' conftest.$ac_ext >&5
8854	<
8855	<	ac_header_compiler=no
8856	<	fi
8857	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8858	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8859	<	echo "${ECHO_T}$ac_header_compiler" >&6
8860	<
8861	<	# Is the header present?
8862	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8863	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8864	<	cat >conftest.$ac_ext <<_ACEOF
8865	<	/* confdefs.h.  */
8866	<	_ACEOF
8867	<	cat confdefs.h >>conftest.$ac_ext
8868	<	cat >>conftest.$ac_ext <<_ACEOF
8869	<	/* end confdefs.h.  */
8870	<	#include <$ac_header>
8871	<	_ACEOF
8872	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8873	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8874	<	ac_status=$?
8875	<	grep -v '^ *+' conftest.er1 >conftest.err
8876	<	rm -f conftest.er1
8877	<	cat conftest.err >&5
8878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8879	<	(exit $ac_status); } >/dev/null; then
8880	<	if test -s conftest.err; then
8881	<	ac_cpp_err=$ac_c_preproc_warn_flag
8882	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8883	<	else
8884	<	ac_cpp_err=
8885	<	fi
10377	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10378	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10379	>	ac_cv_prog_really_gcc=yes
10380		else
10381	<	ac_cpp_err=yes
10381	>	ac_cv_prog_really_gcc=no
10382		fi
8889	–	if test -z "$ac_cpp_err"; then
8890	–	ac_header_preproc=yes
8891	–	else
8892	–	echo "$as_me: failed program was:" >&5
8893	–	sed 's/^/| /' conftest.$ac_ext >&5
10383
8895	–	ac_header_preproc=no
10384		fi
10385	<	rm -f conftest.err conftest.$ac_ext
10386	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10387	<	echo "${ECHO_T}$ac_header_preproc" >&6
10385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10386	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10387	>	if test "$ac_cv_prog_really_gcc" = yes; then
10388	>	:
10389
8901	–	# So?  What about this header?
8902	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8903	–	yes:no: )
8904	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8905	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8906	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8907	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8908	–	ac_header_preproc=yes
8909	–	;;
8910	–	no:yes:* )
8911	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8912	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8913	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8914	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8915	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8916	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8917	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8918	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8919	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8920	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8921	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8922	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8923	–	(
8924	–	cat <<\_ASBOX
8925	–	## ------------------------------ ##
8926	–	## Report this to gezelter@nd.edu ##
8927	–	## ------------------------------ ##
8928	–	_ASBOX
8929	–	) |
8930	–	sed "s/^/$as_me: WARNING:     /" >&2
8931	–	;;
8932	–	esac
8933	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8934	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8935	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8936	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10390		else
10391	<	eval "$as_ac_Header=\$ac_header_preproc"
8939	<	fi
8940	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8941	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10391	>	:
10392
10393		fi
8944	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8945	–	cat >>confdefs.h <<_ACEOF
8946	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8947	–	_ACEOF
10394
8949	–	fi
10395
10396	<	done
10396	>	# Try to determine "good" native compiler flags if none specified on command
10397	>	# line
10398	>	if test "$ac_test_CFLAGS" != "set"; then
10399	>	CFLAGS=""
10400	>	case "${host_cpu}-${host_os}" in
10401
10402	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10403	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10404	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10406	<	else
10407	<	if test "$cross_compiling" = yes; then
8959	<	ac_cv_func_realloc_0_nonnull=no
8960	<	else
8961	<	cat >conftest.$ac_ext <<_ACEOF
8962	<	/* confdefs.h.  */
8963	<	_ACEOF
8964	<	cat confdefs.h >>conftest.$ac_ext
8965	<	cat >>conftest.$ac_ext <<_ACEOF
8966	<	/* end confdefs.h.  */
8967	<	#if STDC_HEADERS || HAVE_STDLIB_H
8968	<	# include <stdlib.h>
8969	<	#else
8970	<	char *realloc ();
8971	<	#endif
10402	>	*linux*) if test "$CC" = icc; then
10403	>	CFLAGS="-O2"
10404	>	fi;;
10405	>	sparc-solaris2*) if test "$CC" = cc; then
10406	>	CFLAGS="-O -dalign"
10407	>	fi;;
10408
10409	<	#ifdef FC_DUMMY_MAIN
10410	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10411	<	#  ifdef __cplusplus
8976	<	extern "C"
8977	<	#  endif
8978	<	int FC_DUMMY_MAIN() { return 1; }
8979	<	#endif
8980	<	#endif
8981	<	int
8982	<	main ()
8983	<	{
8984	<	exit (realloc (0, 0) ? 0 : 1);
8985	<	;
8986	<	return 0;
8987	<	}
8988	<	_ACEOF
8989	<	rm -f conftest$ac_exeext
8990	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8991	<	(eval $ac_link) 2>&5
8992	<	ac_status=$?
8993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8994	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8996	<	(eval $ac_try) 2>&5
8997	<	ac_status=$?
8998	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8999	<	(exit $ac_status); }; }; then
9000	<	ac_cv_func_realloc_0_nonnull=yes
9001	<	else
9002	<	echo "$as_me: program exited with status $ac_status" >&5
9003	<	echo "$as_me: failed program was:" >&5
9004	<	sed 's/^/| /' conftest.$ac_ext >&5
10409	>	alpha*-osf*)  if test "$CC" = cc; then
10410	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10411	>	fi;;
10412
10413	<	( exit $ac_status )
10414	<	ac_cv_func_realloc_0_nonnull=no
10415	<	fi
9009	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9010	<	fi
9011	<	fi
9012	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9013	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9014	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
10413	>	hppa*-hpux*)  if test "$CC" = cc; then
10414	>	CFLAGS="-Ae +O3 +Oall"
10415	>	fi;;
10416
10417	<	cat >>confdefs.h <<\_ACEOF
10418	<	#define HAVE_REALLOC 1
10419	<	_ACEOF
10417	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10418	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10419	>	fi;;
10420	>	powerpc*-aix*)
10421	>	if test "$CC" = cc -o "$CC" = xlc; then
10422	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10423	>	echo "*******************************************************"
10424	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10425	>	echo "*  recommended that you use                           *"
10426	>	echo "*                                                     *"
10427	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10428	>	echo "*                                 ^^^                 *"
10429	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10430	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10431	>	echo "*******************************************************"
10432	>	fi;;
10433	>	*darwin*)
10434	>	if test "$CC" = xlc; then
10435	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10436	>	fi
10437	>	if test "$CC" = icc; then
10438	>	CFLAGS="-O2"
10439	>	fi
10440	>	if test $ac_cv_prog_really_gcc = yes; then
10441	>	CFLAGS="-Os"
10442	>	fi;;
10443	>	esac
10444
10445	<	else
10446	<	cat >>confdefs.h <<\_ACEOF
10447	<	#define HAVE_REALLOC 0
10448	<	_ACEOF
10445	>	# use default flags for gcc on all systems
10446	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10447	>	CFLAGS="-O2"
10448	>	fi
10449
10450	<	case $LIBOBJS in
10451	<	"realloc.$ac_objext"   | \
10452	<	*" realloc.$ac_objext"   | \
10453	<	"realloc.$ac_objext "* | \
10454	<	*" realloc.$ac_objext "* ) ;;
10455	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
10456	<	esac
10450	>	if test -z "$CFLAGS"; then
10451	>	echo ""
10452	>	echo "********************************************************"
10453	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10454	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10455	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10456	>	echo "********************************************************"
10457	>	echo ""
10458	>	CFLAGS="-O"
10459	>	fi
10460
10461
9034	–	cat >>confdefs.h <<\_ACEOF
9035	–	#define realloc rpl_realloc
9036	–	_ACEOF
10462
10463	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10464	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10465	+	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10466	+	$as_echo_n "(cached) " >&6
10467	+	else
10468	+	echo 'void f(){}' > conftest.c
10469	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10470	+	ac_cv_ac_cv_guessed_cflags=yes
10471	+	else
10472	+	ac_cv_ac_cv_guessed_cflags=no
10473		fi
10474	+	rm -f conftest*
10475
9040	–
9041	–
9042	–
9043	–
9044	–	for ac_header in sys/select.h sys/socket.h
9045	–	do
9046	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9047	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9048	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9049	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9050	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9051	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10476		fi
10477	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10478	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10477	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10478	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10479	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10480	>	:
10481	>
10482		else
10483	<	# Is the header compilable?
9057	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9058	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9059	<	cat >conftest.$ac_ext <<_ACEOF
9060	<	/* confdefs.h.  */
9061	<	_ACEOF
9062	<	cat confdefs.h >>conftest.$ac_ext
9063	<	cat >>conftest.$ac_ext <<_ACEOF
9064	<	/* end confdefs.h.  */
9065	<	$ac_includes_default
9066	<	#include <$ac_header>
9067	<	_ACEOF
9068	<	rm -f conftest.$ac_objext
9069	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9070	<	(eval $ac_compile) 2>conftest.er1
9071	<	ac_status=$?
9072	<	grep -v '^ *+' conftest.er1 >conftest.err
9073	<	rm -f conftest.er1
9074	<	cat conftest.err >&5
9075	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076	<	(exit $ac_status); } &&
9077	<	{ ac_try='test -z "$ac_c_werror_flag"
9078	<	|| test ! -s conftest.err'
9079	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9080	<	(eval $ac_try) 2>&5
9081	<	ac_status=$?
9082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9083	<	(exit $ac_status); }; } &&
9084	<	{ ac_try='test -s conftest.$ac_objext'
9085	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9086	<	(eval $ac_try) 2>&5
9087	<	ac_status=$?
9088	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9089	<	(exit $ac_status); }; }; then
9090	<	ac_header_compiler=yes
9091	<	else
9092	<	echo "$as_me: failed program was:" >&5
9093	<	sed 's/^/| /' conftest.$ac_ext >&5
10483	>	:
10484
10485	<	ac_header_compiler=no
10486	<	fi
10487	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10488	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10489	<	echo "${ECHO_T}$ac_header_compiler" >&6
10485	>	echo ""
10486	>	echo "********************************************************"
10487	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10488	>	echo "* your compiler.                                       *"
10489	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10490	>	echo "********************************************************"
10491	>	echo ""
10492	>	CFLAGS=""
10493
9101	–	# Is the header present?
9102	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9103	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9104	–	cat >conftest.$ac_ext <<_ACEOF
9105	–	/* confdefs.h.  */
9106	–	_ACEOF
9107	–	cat confdefs.h >>conftest.$ac_ext
9108	–	cat >>conftest.$ac_ext <<_ACEOF
9109	–	/* end confdefs.h.  */
9110	–	#include <$ac_header>
9111	–	_ACEOF
9112	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9113	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9114	–	ac_status=$?
9115	–	grep -v '^ *+' conftest.er1 >conftest.err
9116	–	rm -f conftest.er1
9117	–	cat conftest.err >&5
9118	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	–	(exit $ac_status); } >/dev/null; then
9120	–	if test -s conftest.err; then
9121	–	ac_cpp_err=$ac_c_preproc_warn_flag
9122	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9123	–	else
9124	–	ac_cpp_err=
9125	–	fi
9126	–	else
9127	–	ac_cpp_err=yes
10494		fi
9129	–	if test -z "$ac_cpp_err"; then
9130	–	ac_header_preproc=yes
9131	–	else
9132	–	echo "$as_me: failed program was:" >&5
9133	–	sed 's/^/| /' conftest.$ac_ext >&5
10495
9135	–	ac_header_preproc=no
9136	–	fi
9137	–	rm -f conftest.err conftest.$ac_ext
9138	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9139	–	echo "${ECHO_T}$ac_header_preproc" >&6
10496
9141	–	# So?  What about this header?
9142	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9143	–	yes:no: )
9144	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9145	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9146	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9147	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9148	–	ac_header_preproc=yes
9149	–	;;
9150	–	no:yes:* )
9151	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9152	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9153	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9154	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9155	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9156	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9157	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9158	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9159	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9160	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9161	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9162	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9163	–	(
9164	–	cat <<\_ASBOX
9165	–	## ------------------------------ ##
9166	–	## Report this to gezelter@nd.edu ##
9167	–	## ------------------------------ ##
9168	–	_ASBOX
9169	–	) |
9170	–	sed "s/^/$as_me: WARNING:     /" >&2
9171	–	;;
9172	–	esac
9173	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9174	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9175	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9176	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9177	–	else
9178	–	eval "$as_ac_Header=\$ac_header_preproc"
10497		fi
9180	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9181	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10498
9183	–	fi
9184	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9185	–	cat >>confdefs.h <<_ACEOF
9186	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9187	–	_ACEOF
10499
9189	–	fi
10500
9191	–	done
10501
10502	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10503	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10504	<	if test "${ac_cv_func_select_args+set}" = set; then
10505	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10502	>
10503	>
10504	>
10505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10506	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10507	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10508	>	$as_echo_n "(cached) " >&6
10509		else
9198	–	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9199	–	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9200	–	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9201	–	cat >conftest.$ac_ext <<_ACEOF
9202	–	/* confdefs.h.  */
9203	–	_ACEOF
9204	–	cat confdefs.h >>conftest.$ac_ext
9205	–	cat >>conftest.$ac_ext <<_ACEOF
9206	–	/* end confdefs.h.  */
9207	–	$ac_includes_default
9208	–	#if HAVE_SYS_SELECT_H
9209	–	# include <sys/select.h>
9210	–	#endif
9211	–	#if HAVE_SYS_SOCKET_H
9212	–	# include <sys/socket.h>
9213	–	#endif
10510
10511	<	#ifdef FC_DUMMY_MAIN
10512	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10513	<	#  ifdef __cplusplus
10514	<	extern "C"
10515	<	#  endif
10516	<	int FC_DUMMY_MAIN() { return 1; }
10511	>	cat > conftest.cpp <<EOF
10512	>	#ifdef __GNUC__
10513	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10514	>	no;
10515	>	#else
10516	>	yes;
10517	>	#endif
10518		#endif
10519	<	#endif
10520	<	int
10521	<	main ()
9225	<	{
9226	<	extern int select ($ac_arg1,
9227	<	$ac_arg234, $ac_arg234, $ac_arg234,
9228	<	$ac_arg5);
9229	<	;
9230	<	return 0;
9231	<	}
9232	<	_ACEOF
9233	<	rm -f conftest.$ac_objext
9234	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9235	<	(eval $ac_compile) 2>conftest.er1
9236	<	ac_status=$?
9237	<	grep -v '^ *+' conftest.er1 >conftest.err
9238	<	rm -f conftest.er1
9239	<	cat conftest.err >&5
9240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9241	<	(exit $ac_status); } &&
9242	<	{ ac_try='test -z "$ac_c_werror_flag"
9243	<	|| test ! -s conftest.err'
9244	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10519	>	EOF
10520	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10521	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10522		(eval $ac_try) 2>&5
10523		ac_status=$?
10524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10525	<	(exit $ac_status); }; } &&
10526	<	{ ac_try='test -s conftest.$ac_objext'
9250	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9251	<	(eval $ac_try) 2>&5
9252	<	ac_status=$?
9253	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9254	<	(exit $ac_status); }; }; then
9255	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10524	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10525	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10526	>	ac_cv_prog_really_gxx=yes
10527		else
10528	<	echo "$as_me: failed program was:" >&5
9258	<	sed 's/^/| /' conftest.$ac_ext >&5
9259	<
10528	>	ac_cv_prog_really_gxx=no
10529		fi
9261	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9262	–	done
9263	–	done
9264	–	done
9265	–	# Provide a safe default value.
9266	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10530
10531		fi
10532	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10533	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10534	<	ac_save_IFS=$IFS; IFS=','
10535	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9273	<	IFS=$ac_save_IFS
9274	<	shift
10532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10533	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10534	>	if test "$ac_cv_prog_really_gxx" = yes; then
10535	>	:
10536
10537	<	cat >>confdefs.h <<_ACEOF
10538	<	#define SELECT_TYPE_ARG1 $1
9278	<	_ACEOF
10537	>	else
10538	>	:
10539
10540	+	fi
10541
9281	–	cat >>confdefs.h <<_ACEOF
9282	–	#define SELECT_TYPE_ARG234 ($2)
9283	–	_ACEOF
10542
10543	<
10544	<	cat >>confdefs.h <<_ACEOF
10545	<	#define SELECT_TYPE_ARG5 ($3)
10546	<	_ACEOF
10543	>	# Try to determine "good" native compiler flags if none specified on command
10544	>	# line
10545	>	if test "$ac_test_CXXFLAGS" != "set"; then
10546	>	CXXFLAGS=""
10547	>	case "${host_cpu}-${host_os}" in
10548
10549	<	rm -f conftest*
10549	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10550	>	CXXFLAGS="-O2"
10551	>	fi;;
10552	>	sparc-solaris2*) if test "$CXX" = CC; then
10553	>	CXXFLAGS="-features=extensions -O -dalign"
10554	>	fi;;
10555	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10556	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10557	>	fi;;
10558	>	powerpc*-aix*)
10559	>	if test "$CXX" = xlC; then
10560	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10561	>	echo "*******************************************************"
10562	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10563	>	echo "*  recommended that you use                           *"
10564	>	echo "*                                                     *"
10565	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10566	>	echo "*                                 ^^^                 *"
10567	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10568	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10569	>	echo "*******************************************************"
10570	>	fi;;
10571	>	*darwin*)
10572	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10573	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10574	>	fi
10575	>	if test "$CXX" = icpc; then
10576	>	CXXFLAGS="-O2"
10577	>	fi
10578	>	if test $ac_cv_prog_really_gxx = yes; then
10579	>	CXXFLAGS="-Os"
10580	>	fi;;
10581	>	esac
10582
10583	+	# use default flags for gcc on all systems
10584	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10585	+	CXXFLAGS="-O2"
10586	+	fi
10587
10588	<	for ac_func in strftime
10589	<	do
10590	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10591	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10592	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10593	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10594	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10595	<	else
10596	<	cat >conftest.$ac_ext <<_ACEOF
10597	<	/* confdefs.h.  */
9303	<	_ACEOF
9304	<	cat confdefs.h >>conftest.$ac_ext
9305	<	cat >>conftest.$ac_ext <<_ACEOF
9306	<	/* end confdefs.h.  */
9307	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9308	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9309	<	#define $ac_func innocuous_$ac_func
10588	>	if test -z "$CXXFLAGS"; then
10589	>	echo ""
10590	>	echo "**********************************************************"
10591	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10592	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10593	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10594	>	echo "**********************************************************"
10595	>	echo ""
10596	>	CXXFLAGS="-O"
10597	>	fi
10598
9311	–	/* System header to define __stub macros and hopefully few prototypes,
9312	–	which can conflict with char $ac_func (); below.
9313	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9314	–	<limits.h> exists even on freestanding compilers.  */
10599
9316	–	#ifdef __STDC__
9317	–	# include <limits.h>
9318	–	#else
9319	–	# include <assert.h>
9320	–	#endif
10600
10601	<	#undef $ac_func
10602	<
10603	<	/* Override any gcc2 internal prototype to avoid an error.  */
10604	<	#ifdef __cplusplus
9326	<	extern "C"
9327	<	{
9328	<	#endif
9329	<	/* We use char because int might match the return type of a gcc2
9330	<	builtin and then its argument prototype would still apply.  */
9331	<	char $ac_func ();
9332	<	/* The GNU C library defines this for functions which it implements
9333	<	to always fail with ENOSYS.  Some functions are actually named
9334	<	something starting with __ and the normal name is an alias.  */
9335	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9336	<	choke me
9337	<	#else
9338	<	char (*f) () = $ac_func;
9339	<	#endif
9340	<	#ifdef __cplusplus
9341	<	}
9342	<	#endif
9343	<
9344	<	#ifdef FC_DUMMY_MAIN
9345	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9346	<	#  ifdef __cplusplus
9347	<	extern "C"
9348	<	#  endif
9349	<	int FC_DUMMY_MAIN() { return 1; }
9350	<	#endif
9351	<	#endif
9352	<	int
9353	<	main ()
9354	<	{
9355	<	return f != $ac_func;
9356	<	;
9357	<	return 0;
9358	<	}
9359	<	_ACEOF
9360	<	rm -f conftest.$ac_objext conftest$ac_exeext
9361	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9362	<	(eval $ac_link) 2>conftest.er1
9363	<	ac_status=$?
9364	<	grep -v '^ *+' conftest.er1 >conftest.err
9365	<	rm -f conftest.er1
9366	<	cat conftest.err >&5
9367	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	<	(exit $ac_status); } &&
9369	<	{ ac_try='test -z "$ac_c_werror_flag"
9370	<	|| test ! -s conftest.err'
9371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9372	<	(eval $ac_try) 2>&5
9373	<	ac_status=$?
9374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	<	(exit $ac_status); }; } &&
9376	<	{ ac_try='test -s conftest$ac_exeext'
9377	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9378	<	(eval $ac_try) 2>&5
9379	<	ac_status=$?
9380	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9381	<	(exit $ac_status); }; }; then
9382	<	eval "$as_ac_var=yes"
10601	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10602	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10603	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10604	>	$as_echo_n "(cached) " >&6
10605		else
10606	<	echo "$as_me: failed program was:" >&5
10607	<	sed 's/^/| /' conftest.$ac_ext >&5
10606	>	echo 'void f(){}' > conftest.cpp
10607	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10608	>	ac_cv_ac_cv_guessed_cxxflags=yes
10609	>	else
10610	>	ac_cv_ac_cv_guessed_cxxflags=no
10611	>	fi
10612	>	rm -f conftest*
10613
9387	–	eval "$as_ac_var=no"
10614		fi
10615	<	rm -f conftest.err conftest.$ac_objext \
10616	<	conftest$ac_exeext conftest.$ac_ext
10617	<	fi
10618	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9393	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9394	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9395	<	cat >>confdefs.h <<_ACEOF
9396	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9397	<	_ACEOF
10615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10616	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10617	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10618	>	:
10619
10620		else
10621	<	# strftime is in -lintl on SCO UNIX.
9401	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9402	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9403	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9405	<	else
9406	<	ac_check_lib_save_LIBS=$LIBS
9407	<	LIBS="-lintl  $LIBS"
9408	<	cat >conftest.$ac_ext <<_ACEOF
9409	<	/* confdefs.h.  */
9410	<	_ACEOF
9411	<	cat confdefs.h >>conftest.$ac_ext
9412	<	cat >>conftest.$ac_ext <<_ACEOF
9413	<	/* end confdefs.h.  */
10621	>	:
10622
10623	<	/* Override any gcc2 internal prototype to avoid an error.  */
10624	<	#ifdef __cplusplus
10625	<	extern "C"
10626	<	#endif
10627	<	/* We use char because int might match the return type of a gcc2
10628	<	builtin and then its argument prototype would still apply.  */
10629	<	char strftime ();
10630	<	#ifdef FC_DUMMY_MAIN
9423	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9424	<	#  ifdef __cplusplus
9425	<	extern "C"
9426	<	#  endif
9427	<	int FC_DUMMY_MAIN() { return 1; }
9428	<	#endif
9429	<	#endif
9430	<	int
9431	<	main ()
9432	<	{
9433	<	strftime ();
9434	<	;
9435	<	return 0;
9436	<	}
9437	<	_ACEOF
9438	<	rm -f conftest.$ac_objext conftest$ac_exeext
9439	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9440	<	(eval $ac_link) 2>conftest.er1
9441	<	ac_status=$?
9442	<	grep -v '^ *+' conftest.er1 >conftest.err
9443	<	rm -f conftest.er1
9444	<	cat conftest.err >&5
9445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	<	(exit $ac_status); } &&
9447	<	{ ac_try='test -z "$ac_c_werror_flag"
9448	<	|| test ! -s conftest.err'
9449	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9450	<	(eval $ac_try) 2>&5
9451	<	ac_status=$?
9452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	<	(exit $ac_status); }; } &&
9454	<	{ ac_try='test -s conftest$ac_exeext'
9455	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9456	<	(eval $ac_try) 2>&5
9457	<	ac_status=$?
9458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	<	(exit $ac_status); }; }; then
9460	<	ac_cv_lib_intl_strftime=yes
9461	<	else
9462	<	echo "$as_me: failed program was:" >&5
9463	<	sed 's/^/| /' conftest.$ac_ext >&5
10623	>	echo ""
10624	>	echo "**********************************************************"
10625	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10626	>	echo "* your compiler.                                         *"
10627	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10628	>	echo "**********************************************************"
10629	>	echo ""
10630	>	CXXFLAGS=""
10631
9465	–	ac_cv_lib_intl_strftime=no
10632		fi
10633	<	rm -f conftest.err conftest.$ac_objext \
10634	<	conftest$ac_exeext conftest.$ac_ext
9469	<	LIBS=$ac_check_lib_save_LIBS
10633	>
10634	>
10635		fi
9471	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9472	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9473	–	if test $ac_cv_lib_intl_strftime = yes; then
9474	–	cat >>confdefs.h <<\_ACEOF
9475	–	#define HAVE_STRFTIME 1
9476	–	_ACEOF
10636
10637	<	LIBS="-lintl $LIBS"
10637	>	;;
10638	>	esac
10639	>
10640	>
10641	>	# Check whether --enable-doxygen was given.
10642	>	if test "${enable_doxygen+set}" = set; then :
10643	>	enableval=$enable_doxygen;
10644		fi
10645
10646	+	# Check whether --enable-dot was given.
10647	+	if test "${enable_dot+set}" = set; then :
10648	+	enableval=$enable_dot;
10649		fi
9482	–	done
10650
10651	<	echo "$as_me:$LINENO: checking for working strtod" >&5
10652	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
10653	<	if test "${ac_cv_func_strtod+set}" = set; then
10654	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10655	<	else
9489	<	if test "$cross_compiling" = yes; then
9490	<	ac_cv_func_strtod=no
9491	<	else
9492	<	cat >conftest.$ac_ext <<_ACEOF
9493	<	/* confdefs.h.  */
9494	<	_ACEOF
9495	<	cat confdefs.h >>conftest.$ac_ext
9496	<	cat >>conftest.$ac_ext <<_ACEOF
9497	<	/* end confdefs.h.  */
9498	<
9499	<	double strtod ();
9500	<	int
9501	<	main()
9502	<	{
9503	<	{
9504	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9505	<	char *string = " +69";
9506	<	char *term;
9507	<	double value;
9508	<	value = strtod (string, &term);
9509	<	if (value != 69 || term != (string + 4))
9510	<	exit (1);
9511	<	}
9512	<
9513	<	{
9514	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9515	<	terminating character under some conditions.  */
9516	<	char *string = "NaN";
9517	<	char *term;
9518	<	strtod (string, &term);
9519	<	if (term != string && *(term - 1) == 0)
9520	<	exit (1);
9521	<	}
9522	<	exit (0);
9523	<	}
9524	<
9525	<	_ACEOF
9526	<	rm -f conftest$ac_exeext
9527	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9528	<	(eval $ac_link) 2>&5
9529	<	ac_status=$?
9530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9532	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9533	<	(eval $ac_try) 2>&5
9534	<	ac_status=$?
9535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9536	<	(exit $ac_status); }; }; then
9537	<	ac_cv_func_strtod=yes
9538	<	else
9539	<	echo "$as_me: program exited with status $ac_status" >&5
9540	<	echo "$as_me: failed program was:" >&5
9541	<	sed 's/^/| /' conftest.$ac_ext >&5
9542	<
9543	<	( exit $ac_status )
9544	<	ac_cv_func_strtod=no
10651	>	# Check whether --enable-html-docs was given.
10652	>	if test "${enable_html_docs+set}" = set; then :
10653	>	enableval=$enable_html_docs;
10654	>	else
10655	>	enable_html_docs=yes
10656		fi
9546	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9547	–	fi
9548	–	fi
9549	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9550	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9551	–	if test $ac_cv_func_strtod = no; then
9552	–	case $LIBOBJS in
9553	–	"strtod.$ac_objext"   | \
9554	–	*" strtod.$ac_objext"   | \
9555	–	"strtod.$ac_objext "* | \
9556	–	*" strtod.$ac_objext "* ) ;;
9557	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9558	–	esac
10657
10658	<	echo "$as_me:$LINENO: checking for pow" >&5
10659	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10660	<	if test "${ac_cv_func_pow+set}" = set; then
9563	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10658	>	# Check whether --enable-latex-docs was given.
10659	>	if test "${enable_latex_docs+set}" = set; then :
10660	>	enableval=$enable_latex_docs;
10661		else
10662	<	cat >conftest.$ac_ext <<_ACEOF
9566	<	/* confdefs.h.  */
9567	<	_ACEOF
9568	<	cat confdefs.h >>conftest.$ac_ext
9569	<	cat >>conftest.$ac_ext <<_ACEOF
9570	<	/* end confdefs.h.  */
9571	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9572	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9573	<	#define pow innocuous_pow
9574	<
9575	<	/* System header to define __stub macros and hopefully few prototypes,
9576	<	which can conflict with char pow (); below.
9577	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9578	<	<limits.h> exists even on freestanding compilers.  */
9579	<
9580	<	#ifdef __STDC__
9581	<	# include <limits.h>
9582	<	#else
9583	<	# include <assert.h>
9584	<	#endif
9585	<
9586	<	#undef pow
9587	<
9588	<	/* Override any gcc2 internal prototype to avoid an error.  */
9589	<	#ifdef __cplusplus
9590	<	extern "C"
9591	<	{
9592	<	#endif
9593	<	/* We use char because int might match the return type of a gcc2
9594	<	builtin and then its argument prototype would still apply.  */
9595	<	char pow ();
9596	<	/* The GNU C library defines this for functions which it implements
9597	<	to always fail with ENOSYS.  Some functions are actually named
9598	<	something starting with __ and the normal name is an alias.  */
9599	<	#if defined (__stub_pow) || defined (__stub___pow)
9600	<	choke me
9601	<	#else
9602	<	char (*f) () = pow;
9603	<	#endif
9604	<	#ifdef __cplusplus
9605	<	}
9606	<	#endif
9607	<
9608	<	#ifdef FC_DUMMY_MAIN
9609	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9610	<	#  ifdef __cplusplus
9611	<	extern "C"
9612	<	#  endif
9613	<	int FC_DUMMY_MAIN() { return 1; }
9614	<	#endif
9615	<	#endif
9616	<	int
9617	<	main ()
9618	<	{
9619	<	return f != pow;
9620	<	;
9621	<	return 0;
9622	<	}
9623	<	_ACEOF
9624	<	rm -f conftest.$ac_objext conftest$ac_exeext
9625	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9626	<	(eval $ac_link) 2>conftest.er1
9627	<	ac_status=$?
9628	<	grep -v '^ *+' conftest.er1 >conftest.err
9629	<	rm -f conftest.er1
9630	<	cat conftest.err >&5
9631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	<	(exit $ac_status); } &&
9633	<	{ ac_try='test -z "$ac_c_werror_flag"
9634	<	|| test ! -s conftest.err'
9635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	<	(eval $ac_try) 2>&5
9637	<	ac_status=$?
9638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	<	(exit $ac_status); }; } &&
9640	<	{ ac_try='test -s conftest$ac_exeext'
9641	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9642	<	(eval $ac_try) 2>&5
9643	<	ac_status=$?
9644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	<	(exit $ac_status); }; }; then
9646	<	ac_cv_func_pow=yes
9647	<	else
9648	<	echo "$as_me: failed program was:" >&5
9649	<	sed 's/^/| /' conftest.$ac_ext >&5
9650	<
9651	<	ac_cv_func_pow=no
10662	>	enable_latex_docs=no
10663		fi
9653	–	rm -f conftest.err conftest.$ac_objext \
9654	–	conftest$ac_exeext conftest.$ac_ext
9655	–	fi
9656	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9657	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
10664
10665	<	if test $ac_cv_func_pow = no; then
10666	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9661	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9662	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9663	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10665	>	if test "x$enable_doxygen" = xno; then
10666	>	enable_doc=no
10667		else
10668	<	ac_check_lib_save_LIBS=$LIBS
10669	<	LIBS="-lm  $LIBS"
10670	<	cat >conftest.$ac_ext <<_ACEOF
10671	<	/* confdefs.h.  */
10672	<	_ACEOF
10673	<	cat confdefs.h >>conftest.$ac_ext
9671	<	cat >>conftest.$ac_ext <<_ACEOF
9672	<	/* end confdefs.h.  */
9673	<
9674	<	/* Override any gcc2 internal prototype to avoid an error.  */
9675	<	#ifdef __cplusplus
9676	<	extern "C"
9677	<	#endif
9678	<	/* We use char because int might match the return type of a gcc2
9679	<	builtin and then its argument prototype would still apply.  */
9680	<	char pow ();
9681	<	#ifdef FC_DUMMY_MAIN
9682	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9683	<	#  ifdef __cplusplus
9684	<	extern "C"
9685	<	#  endif
9686	<	int FC_DUMMY_MAIN() { return 1; }
9687	<	#endif
9688	<	#endif
9689	<	int
9690	<	main ()
9691	<	{
9692	<	pow ();
9693	<	;
9694	<	return 0;
9695	<	}
9696	<	_ACEOF
9697	<	rm -f conftest.$ac_objext conftest$ac_exeext
9698	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9699	<	(eval $ac_link) 2>conftest.er1
9700	<	ac_status=$?
9701	<	grep -v '^ *+' conftest.er1 >conftest.err
9702	<	rm -f conftest.er1
9703	<	cat conftest.err >&5
9704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	<	(exit $ac_status); } &&
9706	<	{ ac_try='test -z "$ac_c_werror_flag"
9707	<	|| test ! -s conftest.err'
9708	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9709	<	(eval $ac_try) 2>&5
9710	<	ac_status=$?
9711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	<	(exit $ac_status); }; } &&
9713	<	{ ac_try='test -s conftest$ac_exeext'
9714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9715	<	(eval $ac_try) 2>&5
9716	<	ac_status=$?
9717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9718	<	(exit $ac_status); }; }; then
9719	<	ac_cv_lib_m_pow=yes
10668	>	# Extract the first word of "doxygen", so it can be a program name with args.
10669	>	set dummy doxygen; ac_word=$2
10670	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10671	>	$as_echo_n "checking for $ac_word... " >&6; }
10672	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10673	>	$as_echo_n "(cached) " >&6
10674		else
10675	<	echo "$as_me: failed program was:" >&5
10676	<	sed 's/^/| /' conftest.$ac_ext >&5
10677	<
10678	<	ac_cv_lib_m_pow=no
10679	<	fi
10680	<	rm -f conftest.err conftest.$ac_objext \
10681	<	conftest$ac_exeext conftest.$ac_ext
10682	<	LIBS=$ac_check_lib_save_LIBS
10683	<	fi
10684	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10685	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
10686	<	if test $ac_cv_lib_m_pow = yes; then
10687	<	POW_LIB=-lm
10688	<	else
10689	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10690	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10691	<	fi
10675	>	case $DOXYGEN in
10676	>	[\\/]* | ?:[\\/]*)
10677	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10678	>	;;
10679	>	*)
10680	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10681	>	for as_dir in $PATH
10682	>	do
10683	>	IFS=$as_save_IFS
10684	>	test -z "$as_dir" && as_dir=.
10685	>	for ac_exec_ext in '' $ac_executable_extensions; do
10686	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10687	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10688	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10689	>	break 2
10690	>	fi
10691	>	done
10692	>	done
10693	>	IFS=$as_save_IFS
10694
10695	+	;;
10696	+	esac
10697		fi
10698	<
10698	>	DOXYGEN=$ac_cv_path_DOXYGEN
10699	>	if test -n "$DOXYGEN"; then
10700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10701	>	$as_echo "$DOXYGEN" >&6; }
10702	>	else
10703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10704	>	$as_echo "no" >&6; }
10705		fi
10706
10707
10708	+	if test "x$DOXYGEN" = x; then
10709	+	if test "x$enable_doxygen" = xyes; then
10710	+	as_fn_error "could not find doxygen" "$LINENO" 5
10711	+	fi
10712	+	enable_doc=no
10713	+	else
10714	+	enable_doc=yes
10715	+	# Extract the first word of "dot", so it can be a program name with args.
10716	+	set dummy dot; ac_word=$2
10717	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10718	+	$as_echo_n "checking for $ac_word... " >&6; }
10719	+	if test "${ac_cv_path_DOT+set}" = set; then :
10720	+	$as_echo_n "(cached) " >&6
10721	+	else
10722	+	case $DOT in
10723	+	[\\/]* | ?:[\\/]*)
10724	+	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10725	+	;;
10726	+	*)
10727	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10728	+	for as_dir in $PATH
10729	+	do
10730	+	IFS=$as_save_IFS
10731	+	test -z "$as_dir" && as_dir=.
10732	+	for ac_exec_ext in '' $ac_executable_extensions; do
10733	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10734	+	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10735	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10736	+	break 2
10737	+	fi
10738	+	done
10739	+	done
10740	+	IFS=$as_save_IFS
10741
10742	+	;;
10743	+	esac
10744	+	fi
10745	+	DOT=$ac_cv_path_DOT
10746	+	if test -n "$DOT"; then
10747	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10748	+	$as_echo "$DOT" >&6; }
10749	+	else
10750	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10751	+	$as_echo "no" >&6; }
10752	+	fi
10753
10754
10755	+	fi
10756	+	fi
10757
10758	+	if test "x$enable_doc" = xyes; then
10759	+	DOC=1
10760	+	else
10761	+	DOC=0
10762	+	fi
10763
10764
10765	+	if test x$DOT = x; then
10766	+	if test "x$enable_dot" = xyes; then
10767	+	as_fn_error "could not find dot" "$LINENO" 5
10768	+	fi
10769	+	enable_dot=no
10770	+	else
10771	+	enable_dot=yes
10772	+	fi
10773
10774
10775
#	Line 9766 | Line 10789 | fi
10789
10790
10791
10792	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10793
9770	–	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
9771	–	do
9772	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9773	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9774	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9775	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9776	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9777	–	else
9778	–	cat >conftest.$ac_ext <<_ACEOF
9779	–	/* confdefs.h.  */
9780	–	_ACEOF
9781	–	cat confdefs.h >>conftest.$ac_ext
9782	–	cat >>conftest.$ac_ext <<_ACEOF
9783	–	/* end confdefs.h.  */
9784	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9785	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9786	–	#define $ac_func innocuous_$ac_func
10794
10795	<	/* System header to define __stub macros and hopefully few prototypes,
10796	<	which can conflict with char $ac_func (); below.
10797	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10798	<	<limits.h> exists even on freestanding compilers.  */
10795	>	cat >confcache <<\_ACEOF
10796	>	# This file is a shell script that caches the results of configure
10797	>	# tests run on this system so they can be shared between configure
10798	>	# scripts and configure runs, see configure's option --config-cache.
10799	>	# It is not useful on other systems.  If it contains results you don't
10800	>	# want to keep, you may remove or edit it.
10801	>	#
10802	>	# config.status only pays attention to the cache file if you give it
10803	>	# the --recheck option to rerun configure.
10804	>	#
10805	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10806	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10807	>	# following values.
10808
10809	<	#ifdef __STDC__
9794	<	# include <limits.h>
9795	<	#else
9796	<	# include <assert.h>
9797	<	#endif
10809	>	_ACEOF
10810
10811	<	#undef $ac_func
10811	>	# The following way of writing the cache mishandles newlines in values,
10812	>	# but we know of no workaround that is simple, portable, and efficient.
10813	>	# So, we kill variables containing newlines.
10814	>	# Ultrix sh set writes to stderr and can't be redirected directly,
10815	>	# and sets the high bit in the cache file unless we assign to the vars.
10816	>	(
10817	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10818	>	eval ac_val=\$$ac_var
10819	>	case $ac_val in #(
10820	>	*${as_nl}*)
10821	>	case $ac_var in #(
10822	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10823	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10824	>	esac
10825	>	case $ac_var in #(
10826	>	_ | IFS | as_nl) ;; #(
10827	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10828	>	*) { eval $ac_var=; unset $ac_var;} ;;
10829	>	esac ;;
10830	>	esac
10831	>	done
10832
10833	<	/* Override any gcc2 internal prototype to avoid an error.  */
10834	<	#ifdef __cplusplus
10835	<	extern "C"
10836	<	{
10837	<	#endif
10838	<	/* We use char because int might match the return type of a gcc2
10839	<	builtin and then its argument prototype would still apply.  */
10840	<	char $ac_func ();
10841	<	/* The GNU C library defines this for functions which it implements
10842	<	to always fail with ENOSYS.  Some functions are actually named
10843	<	something starting with __ and the normal name is an alias.  */
10844	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10845	<	choke me
10846	<	#else
10847	<	char (*f) () = $ac_func;
10848	<	#endif
10849	<	#ifdef __cplusplus
10850	<	}
10851	<	#endif
10833	>	(set) 2>&1 |
10834	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10835	>	*${as_nl}ac_space=\ *)
10836	>	# `set' does not quote correctly, so add quotes: double-quote
10837	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
10838	>	sed -n \
10839	>	"s/'/'\\\\''/g;
10840	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10841	>	;; #(
10842	>	*)
10843	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
10844	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10845	>	;;
10846	>	esac |
10847	>	sort
10848	>	) |
10849	>	sed '
10850	>	/^ac_cv_env_/b end
10851	>	t clear
10852	>	:clear
10853	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10854	>	t end
10855	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10856	>	:end' >>confcache
10857	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10858	>	if test -w "$cache_file"; then
10859	>	test "x$cache_file" != "x/dev/null" &&
10860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10861	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
10862	>	cat confcache >$cache_file
10863	>	else
10864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10865	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10866	>	fi
10867	>	fi
10868	>	rm -f confcache
10869
10870	<	#ifdef FC_DUMMY_MAIN
10871	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10872	<	#  ifdef __cplusplus
9824	<	extern "C"
9825	<	#  endif
9826	<	int FC_DUMMY_MAIN() { return 1; }
9827	<	#endif
9828	<	#endif
9829	<	int
9830	<	main ()
9831	<	{
9832	<	return f != $ac_func;
9833	<	;
9834	<	return 0;
9835	<	}
9836	<	_ACEOF
9837	<	rm -f conftest.$ac_objext conftest$ac_exeext
9838	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9839	<	(eval $ac_link) 2>conftest.er1
9840	<	ac_status=$?
9841	<	grep -v '^ *+' conftest.er1 >conftest.err
9842	<	rm -f conftest.er1
9843	<	cat conftest.err >&5
9844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	<	(exit $ac_status); } &&
9846	<	{ ac_try='test -z "$ac_c_werror_flag"
9847	<	|| test ! -s conftest.err'
9848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9849	<	(eval $ac_try) 2>&5
9850	<	ac_status=$?
9851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852	<	(exit $ac_status); }; } &&
9853	<	{ ac_try='test -s conftest$ac_exeext'
9854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855	<	(eval $ac_try) 2>&5
9856	<	ac_status=$?
9857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	<	(exit $ac_status); }; }; then
9859	<	eval "$as_ac_var=yes"
9860	<	else
9861	<	echo "$as_me: failed program was:" >&5
9862	<	sed 's/^/| /' conftest.$ac_ext >&5
10870	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10871	>	# Let make expand exec_prefix.
10872	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10873
10874	<	eval "$as_ac_var=no"
10875	<	fi
10876	<	rm -f conftest.err conftest.$ac_objext \
10877	<	conftest$ac_exeext conftest.$ac_ext
10878	<	fi
10879	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10880	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10881	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10882	<	cat >>confdefs.h <<_ACEOF
10883	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10884	<	_ACEOF
10885	<
9876	<	fi
10874	>	DEFS=-DHAVE_CONFIG_H
10875	>
10876	>	ac_libobjs=
10877	>	ac_ltlibobjs=
10878	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10879	>	# 1. Remove the extension, and $U if already installed.
10880	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10881	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10882	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10883	>	#    will be set to the directory where LIBOBJS objects are built.
10884	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10885	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10886		done
10887	+	LIBOBJS=$ac_libobjs
10888
10889	+	LTLIBOBJS=$ac_ltlibobjs
10890
9880	–	# special check for _system_configuration because AIX <4.3.2 do not
9881	–	# contain the `physmem' member.
9882	–	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9883	–	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9884	–	cat >conftest.$ac_ext <<_ACEOF
9885	–	/* confdefs.h.  */
9886	–	_ACEOF
9887	–	cat confdefs.h >>conftest.$ac_ext
9888	–	cat >>conftest.$ac_ext <<_ACEOF
9889	–	/* end confdefs.h.  */
9890	–	#include <sys/systemcfg.h>
9891	–	#ifdef FC_DUMMY_MAIN
9892	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9893	–	#  ifdef __cplusplus
9894	–	extern "C"
9895	–	#  endif
9896	–	int FC_DUMMY_MAIN() { return 1; }
9897	–	#endif
9898	–	#endif
9899	–	int
9900	–	main ()
9901	–	{
9902	–	double x = _system_configuration.physmem;
9903	–	;
9904	–	return 0;
9905	–	}
9906	–	_ACEOF
9907	–	rm -f conftest.$ac_objext
9908	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9909	–	(eval $ac_compile) 2>conftest.er1
9910	–	ac_status=$?
9911	–	grep -v '^ *+' conftest.er1 >conftest.err
9912	–	rm -f conftest.er1
9913	–	cat conftest.err >&5
9914	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915	–	(exit $ac_status); } &&
9916	–	{ ac_try='test -z "$ac_c_werror_flag"
9917	–	|| test ! -s conftest.err'
9918	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919	–	(eval $ac_try) 2>&5
9920	–	ac_status=$?
9921	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922	–	(exit $ac_status); }; } &&
9923	–	{ ac_try='test -s conftest.$ac_objext'
9924	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9925	–	(eval $ac_try) 2>&5
9926	–	ac_status=$?
9927	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9928	–	(exit $ac_status); }; }; then
9929	–	echo "$as_me:$LINENO: result: yes" >&5
9930	–	echo "${ECHO_T}yes" >&6
10891
9932	–	cat >>confdefs.h <<\_ACEOF
9933	–	#define HAVE__SYSTEM_CONFIGURATION 1
9934	–	_ACEOF
10892
10893	+	: ${CONFIG_STATUS=./config.status}
10894	+	ac_write_fail=0
10895	+	ac_clean_files_save=$ac_clean_files
10896	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10897	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10898	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10899	+	as_write_fail=0
10900	+	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10901	+	#! $SHELL
10902	+	# Generated by $as_me.
10903	+	# Run this file to recreate the current configuration.
10904	+	# Compiler output produced by configure, useful for debugging
10905	+	# configure, is in config.log if it exists.
10906	+
10907	+	debug=false
10908	+	ac_cs_recheck=false
10909	+	ac_cs_silent=false
10910	+
10911	+	SHELL=\${CONFIG_SHELL-$SHELL}
10912	+	export SHELL
10913	+	_ASEOF
10914	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10915	+	## -------------------- ##
10916	+	## M4sh Initialization. ##
10917	+	## -------------------- ##
10918	+
10919	+	# Be more Bourne compatible
10920	+	DUALCASE=1; export DUALCASE # for MKS sh
10921	+	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10922	+	emulate sh
10923	+	NULLCMD=:
10924	+	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10925	+	# is contrary to our usage.  Disable this feature.
10926	+	alias -g '${1+"$@"}'='"$@"'
10927	+	setopt NO_GLOB_SUBST
10928		else
10929	<	echo "$as_me: failed program was:" >&5
10930	<	sed 's/^/| /' conftest.$ac_ext >&5
10929	>	case `(set -o) 2>/dev/null` in #(
10930	>	*posix*) :
10931	>	set -o posix ;; #(
10932	>	*) :
10933	>	;;
10934	>	esac
10935	>	fi
10936
10937	<	echo "$as_me:$LINENO: result: no" >&5
10938	<	echo "${ECHO_T}no" >&6
10937	>
10938	>	as_nl='
10939	>	'
10940	>	export as_nl
10941	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10942	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10943	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10944	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10945	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10946	>	# but without wasting forks for bash or zsh.
10947	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10948	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10949	>	as_echo='print -r --'
10950	>	as_echo_n='print -rn --'
10951	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10952	>	as_echo='printf %s\n'
10953	>	as_echo_n='printf %s'
10954	>	else
10955	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10956	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10957	>	as_echo_n='/usr/ucb/echo -n'
10958	>	else
10959	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10960	>	as_echo_n_body='eval
10961	>	arg=$1;
10962	>	case $arg in #(
10963	>	*"$as_nl"*)
10964	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10965	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10966	>	esac;
10967	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10968	>	'
10969	>	export as_echo_n_body
10970	>	as_echo_n='sh -c $as_echo_n_body as_echo'
10971	>	fi
10972	>	export as_echo_body
10973	>	as_echo='sh -c $as_echo_body as_echo'
10974		fi
9943	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10975
10976	<	# clean out junk possibly left behind by a previous configuration
10977	<	rm -f src/getopt.h
10978	<	# Check for getopt_long support
10976	>	# The user is always right.
10977	>	if test "${PATH_SEPARATOR+set}" != set; then
10978	>	PATH_SEPARATOR=:
10979	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10980	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10981	>	PATH_SEPARATOR=';'
10982	>	}
10983	>	fi
10984
10985	<	for ac_header in getopt.h
10985	>
10986	>	# IFS
10987	>	# We need space, tab and new line, in precisely that order.  Quoting is
10988	>	# there to prevent editors from complaining about space-tab.
10989	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10990	>	# splitting by setting IFS to empty value.)
10991	>	IFS=" ""        $as_nl"
10992	>
10993	>	# Find who we are.  Look in the path if we contain no directory separator.
10994	>	case $0 in #((
10995	>	*[\\/]* ) as_myself=$0 ;;
10996	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997	>	for as_dir in $PATH
10998		do
10999	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11000	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11001	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11002	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11003	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11004	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10999	>	IFS=$as_save_IFS
11000	>	test -z "$as_dir" && as_dir=.
11001	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002	>	done
11003	>	IFS=$as_save_IFS
11004	>
11005	>	;;
11006	>	esac
11007	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11008	>	# in which case we are not to be found in the path.
11009	>	if test "x$as_myself" = x; then
11010	>	as_myself=$0
11011		fi
11012	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11013	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11014	<	else
11015	<	# Is the header compilable?
11016	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11017	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11018	<	cat >conftest.$ac_ext <<_ACEOF
11019	<	/* confdefs.h.  */
11020	<	_ACEOF
11021	<	cat confdefs.h >>conftest.$ac_ext
11022	<	cat >>conftest.$ac_ext <<_ACEOF
11023	<	/* end confdefs.h.  */
11024	<	$ac_includes_default
11025	<	#include <$ac_header>
11026	<	_ACEOF
11027	<	rm -f conftest.$ac_objext
11028	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11029	<	(eval $ac_compile) 2>conftest.er1
11030	<	ac_status=$?
11031	<	grep -v '^ *+' conftest.er1 >conftest.err
11032	<	rm -f conftest.er1
11033	<	cat conftest.err >&5
11034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11035	<	(exit $ac_status); } &&
11036	<	{ ac_try='test -z "$ac_c_werror_flag"
11037	<	|| test ! -s conftest.err'
11038	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11039	<	(eval $ac_try) 2>&5
11040	<	ac_status=$?
11041	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11042	<	(exit $ac_status); }; } &&
11043	<	{ ac_try='test -s conftest.$ac_objext'
11044	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11045	<	(eval $ac_try) 2>&5
11046	<	ac_status=$?
11047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11048	<	(exit $ac_status); }; }; then
11049	<	ac_header_compiler=yes
11050	<	else
11051	<	echo "$as_me: failed program was:" >&5
11052	<	sed 's/^/| /' conftest.$ac_ext >&5
11053	<
11054	<	ac_header_compiler=no
11055	<	fi
11056	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11057	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11058	<	echo "${ECHO_T}$ac_header_compiler" >&6
11059	<
11060	<	# Is the header present?
11061	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11062	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11063	<	cat >conftest.$ac_ext <<_ACEOF
11064	<	/* confdefs.h.  */
11065	<	_ACEOF
11066	<	cat confdefs.h >>conftest.$ac_ext
11067	<	cat >>conftest.$ac_ext <<_ACEOF
11068	<	/* end confdefs.h.  */
11069	<	#include <$ac_header>
11070	<	_ACEOF
11071	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11072	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11073	<	ac_status=$?
11074	<	grep -v '^ *+' conftest.er1 >conftest.err
11075	<	rm -f conftest.er1
11076	<	cat conftest.err >&5
11077	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	<	(exit $ac_status); } >/dev/null; then
11079	<	if test -s conftest.err; then
11080	<	ac_cpp_err=$ac_c_preproc_warn_flag
11081	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11082	<	else
11083	<	ac_cpp_err=
11084	<	fi
11085	<	else
11086	<	ac_cpp_err=yes
11087	<	fi
11088	<	if test -z "$ac_cpp_err"; then
11089	<	ac_header_preproc=yes
11090	<	else
11091	<	echo "$as_me: failed program was:" >&5
11092	<	sed 's/^/| /' conftest.$ac_ext >&5
11093	<
11094	<	ac_header_preproc=no
11095	<	fi
11096	<	rm -f conftest.err conftest.$ac_ext
11097	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11098	<	echo "${ECHO_T}$ac_header_preproc" >&6
11099	<
11100	<	# So?  What about this header?
11101	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11102	<	yes:no: )
11103	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11104	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11105	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11106	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11107	<	ac_header_preproc=yes
11108	<	;;
11109	<	no:yes:* )
11110	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11111	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11112	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11113	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11114	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11115	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11116	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11117	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11118	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11119	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11120	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11121	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11122	<	(
11123	<	cat <<\_ASBOX
11124	<	## ------------------------------ ##
11125	<	## Report this to gezelter@nd.edu ##
11126	<	## ------------------------------ ##
11127	<	_ASBOX
11128	<	) |
11129	<	sed "s/^/$as_me: WARNING:     /" >&2
11130	<	;;
11131	<	esac
11132	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11133	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11134	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11135	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11136	<	else
11137	<	eval "$as_ac_Header=\$ac_header_preproc"
11138	<	fi
11139	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11140	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11141	<
11142	<	fi
11143	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11144	<	cat >>confdefs.h <<_ACEOF
11145	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11146	<	_ACEOF
11147	<
11148	<	fi
11149	<
11150	<	done
11151	<
11152	<
11153	<	for ac_func in getopt_long
11154	<	do
11155	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11156	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11157	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11158	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11159	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11160	<	else
11161	<	cat >conftest.$ac_ext <<_ACEOF
11162	<	/* confdefs.h.  */
11163	<	_ACEOF
11164	<	cat confdefs.h >>conftest.$ac_ext
11165	<	cat >>conftest.$ac_ext <<_ACEOF
11166	<	/* end confdefs.h.  */
11167	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11168	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11169	<	#define $ac_func innocuous_$ac_func
11170	<
11171	<	/* System header to define __stub macros and hopefully few prototypes,
11172	<	which can conflict with char $ac_func (); below.
11173	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11174	<	<limits.h> exists even on freestanding compilers.  */
11175	<
11176	<	#ifdef __STDC__
11177	<	# include <limits.h>
11178	<	#else
11179	<	# include <assert.h>
11180	<	#endif
11181	<
11182	<	#undef $ac_func
11183	<
11184	<	/* Override any gcc2 internal prototype to avoid an error.  */
11185	<	#ifdef __cplusplus
11186	<	extern "C"
11187	<	{
11188	<	#endif
11189	<	/* We use char because int might match the return type of a gcc2
11190	<	builtin and then its argument prototype would still apply.  */
11191	<	char $ac_func ();
11192	<	/* The GNU C library defines this for functions which it implements
11193	<	to always fail with ENOSYS.  Some functions are actually named
11194	<	something starting with __ and the normal name is an alias.  */
11195	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11196	<	choke me
11197	<	#else
11198	<	char (*f) () = $ac_func;
11199	<	#endif
11200	<	#ifdef __cplusplus
11201	<	}
11202	<	#endif
11203	<
11204	<	#ifdef FC_DUMMY_MAIN
11205	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11206	<	#  ifdef __cplusplus
11207	<	extern "C"
11208	<	#  endif
11209	<	int FC_DUMMY_MAIN() { return 1; }
11210	<	#endif
11211	<	#endif
11212	<	int
11213	<	main ()
11214	<	{
11215	<	return f != $ac_func;
11216	<	;
11217	<	return 0;
11218	<	}
11219	<	_ACEOF
11220	<	rm -f conftest.$ac_objext conftest$ac_exeext
11221	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11222	<	(eval $ac_link) 2>conftest.er1
11223	<	ac_status=$?
11224	<	grep -v '^ *+' conftest.er1 >conftest.err
11225	<	rm -f conftest.er1
11226	<	cat conftest.err >&5
11227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	<	(exit $ac_status); } &&
11229	<	{ ac_try='test -z "$ac_c_werror_flag"
11230	<	|| test ! -s conftest.err'
11231	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11232	<	(eval $ac_try) 2>&5
11233	<	ac_status=$?
11234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11235	<	(exit $ac_status); }; } &&
11236	<	{ ac_try='test -s conftest$ac_exeext'
11237	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11238	<	(eval $ac_try) 2>&5
11239	<	ac_status=$?
11240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	<	(exit $ac_status); }; }; then
11242	<	eval "$as_ac_var=yes"
11243	<	else
11244	<	echo "$as_me: failed program was:" >&5
11245	<	sed 's/^/| /' conftest.$ac_ext >&5
11246	<
11247	<	eval "$as_ac_var=no"
11248	<	fi
11249	<	rm -f conftest.err conftest.$ac_objext \
11250	<	conftest$ac_exeext conftest.$ac_ext
11251	<	fi
11252	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11253	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11254	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11255	<	cat >>confdefs.h <<_ACEOF
11256	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11257	<	_ACEOF
11258	<
11259	<	else
11260	<	# FreeBSD has a gnugetopt library for this
11261	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11262	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11263	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11264	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11265	<	else
11266	<	ac_check_lib_save_LIBS=$LIBS
11267	<	LIBS="-lgnugetopt  $LIBS"
11268	<	cat >conftest.$ac_ext <<_ACEOF
11269	<	/* confdefs.h.  */
11270	<	_ACEOF
11271	<	cat confdefs.h >>conftest.$ac_ext
11272	<	cat >>conftest.$ac_ext <<_ACEOF
11273	<	/* end confdefs.h.  */
11274	<
11275	<	/* Override any gcc2 internal prototype to avoid an error.  */
11276	<	#ifdef __cplusplus
11277	<	extern "C"
11278	<	#endif
11279	<	/* We use char because int might match the return type of a gcc2
11280	<	builtin and then its argument prototype would still apply.  */
11281	<	char getopt_long ();
11282	<	#ifdef FC_DUMMY_MAIN
11283	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11284	<	#  ifdef __cplusplus
11285	<	extern "C"
11286	<	#  endif
11287	<	int FC_DUMMY_MAIN() { return 1; }
11288	<	#endif
11289	<	#endif
11290	<	int
11291	<	main ()
11292	<	{
11293	<	getopt_long ();
11294	<	;
11295	<	return 0;
11296	<	}
11297	<	_ACEOF
11298	<	rm -f conftest.$ac_objext conftest$ac_exeext
11299	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11300	<	(eval $ac_link) 2>conftest.er1
11301	<	ac_status=$?
11302	<	grep -v '^ *+' conftest.er1 >conftest.err
11303	<	rm -f conftest.er1
11304	<	cat conftest.err >&5
11305	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	<	(exit $ac_status); } &&
11307	<	{ ac_try='test -z "$ac_c_werror_flag"
11308	<	|| test ! -s conftest.err'
11309	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11310	<	(eval $ac_try) 2>&5
11311	<	ac_status=$?
11312	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11313	<	(exit $ac_status); }; } &&
11314	<	{ ac_try='test -s conftest$ac_exeext'
11315	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11316	<	(eval $ac_try) 2>&5
11317	<	ac_status=$?
11318	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11319	<	(exit $ac_status); }; }; then
11320	<	ac_cv_lib_gnugetopt_getopt_long=yes
11321	<	else
11322	<	echo "$as_me: failed program was:" >&5
11323	<	sed 's/^/| /' conftest.$ac_ext >&5
11324	<
11325	<	ac_cv_lib_gnugetopt_getopt_long=no
11326	<	fi
11327	<	rm -f conftest.err conftest.$ac_objext \
11328	<	conftest$ac_exeext conftest.$ac_ext
11329	<	LIBS=$ac_check_lib_save_LIBS
11330	<	fi
11331	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11332	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
11333	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
11334	<	cat >>confdefs.h <<\_ACEOF
11335	<	#define HAVE_GETOPT_LONG 1
11336	<	_ACEOF
11337	<
11338	<	else
11339	<	# use the GNU replacement
11340	<	case $LIBOBJS in
11341	<	"getopt.$ac_objext"   | \
11342	<	*" getopt.$ac_objext"   | \
11343	<	"getopt.$ac_objext "* | \
11344	<	*" getopt.$ac_objext "* ) ;;
11345	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
11346	<	esac
11347	<
11348	<	case $LIBOBJS in
11349	<	"getopt1.$ac_objext"   | \
11350	<	*" getopt1.$ac_objext"   | \
11351	<	"getopt1.$ac_objext "* | \
11352	<	*" getopt1.$ac_objext "* ) ;;
11353	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11354	<	esac
11355	<
11356	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11357	<
11358	<	fi
11359	<
11360	<	fi
11361	<	done
11362	<
11363	<
11364	<	ac_ext=cc
11365	<	ac_cpp='$CXXCPP $CPPFLAGS'
11366	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11367	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11368	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11369	<
11370	<
11371	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11372	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11373	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11374	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11375	<	else
11376	<
11377	<
11378	<	ac_ext=cc
11379	<	ac_cpp='$CXXCPP $CPPFLAGS'
11380	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11381	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11382	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11383	<
11384	<	cat >conftest.$ac_ext <<_ACEOF
11385	<	/* confdefs.h.  */
11386	<	_ACEOF
11387	<	cat confdefs.h >>conftest.$ac_ext
11388	<	cat >>conftest.$ac_ext <<_ACEOF
11389	<	/* end confdefs.h.  */
11390	<	namespace Outer { namespace Inner { int i = 0; }}
11391	<	#ifdef FC_DUMMY_MAIN
11392	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11393	<	#  ifdef __cplusplus
11394	<	extern "C"
11395	<	#  endif
11396	<	int FC_DUMMY_MAIN() { return 1; }
11397	<	#endif
11398	<	#endif
11399	<	int
11400	<	main ()
11401	<	{
11402	<	using namespace Outer::Inner; return i;
11403	<	;
11404	<	return 0;
11405	<	}
11406	<	_ACEOF
11407	<	rm -f conftest.$ac_objext
11408	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11409	<	(eval $ac_compile) 2>conftest.er1
11410	<	ac_status=$?
11411	<	grep -v '^ *+' conftest.er1 >conftest.err
11412	<	rm -f conftest.er1
11413	<	cat conftest.err >&5
11414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415	<	(exit $ac_status); } &&
11416	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11417	<	|| test ! -s conftest.err'
11418	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11419	<	(eval $ac_try) 2>&5
11420	<	ac_status=$?
11421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11422	<	(exit $ac_status); }; } &&
11423	<	{ ac_try='test -s conftest.$ac_objext'
11424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11425	<	(eval $ac_try) 2>&5
11426	<	ac_status=$?
11427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428	<	(exit $ac_status); }; }; then
11429	<	ac_cv_cxx_namespaces=yes
11430	<	else
11431	<	echo "$as_me: failed program was:" >&5
11432	<	sed 's/^/| /' conftest.$ac_ext >&5
11433	<
11434	<	ac_cv_cxx_namespaces=no
11435	<	fi
11436	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11437	<	ac_ext=cc
11438	<	ac_cpp='$CXXCPP $CPPFLAGS'
11439	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11440	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11441	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11442	<
11443	<
11444	<	fi
11445	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11446	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11447	<	if test "$ac_cv_cxx_namespaces" = yes; then
11448	<
11449	<	cat >>confdefs.h <<\_ACEOF
11450	<	#define HAVE_NAMESPACES
11451	<	_ACEOF
11452	<
11453	<	fi
11454	<
11455	<	ac_ext=cc
11456	<	ac_cpp='$CXXCPP $CPPFLAGS'
11457	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11458	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11459	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11460	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
11461	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
11462	<	if test -z "$CXXCPP"; then
11463	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
11464	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11465	<	else
11466	<	# Double quotes because CXXCPP needs to be expanded
11467	<	for CXXCPP in "$CXX -E" "/lib/cpp"
11468	<	do
11469	<	ac_preproc_ok=false
11470	<	for ac_cxx_preproc_warn_flag in '' yes
11471	<	do
11472	<	# Use a header file that comes with gcc, so configuring glibc
11473	<	# with a fresh cross-compiler works.
11474	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11475	<	# <limits.h> exists even on freestanding compilers.
11476	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11477	<	# not just through cpp. "Syntax error" is here to catch this case.
11478	<	cat >conftest.$ac_ext <<_ACEOF
11479	<	/* confdefs.h.  */
11480	<	_ACEOF
11481	<	cat confdefs.h >>conftest.$ac_ext
11482	<	cat >>conftest.$ac_ext <<_ACEOF
11483	<	/* end confdefs.h.  */
11484	<	#ifdef __STDC__
11485	<	# include <limits.h>
11486	<	#else
11487	<	# include <assert.h>
11488	<	#endif
11489	<	Syntax error
11490	<	_ACEOF
11491	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11492	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11493	<	ac_status=$?
11494	<	grep -v '^ *+' conftest.er1 >conftest.err
11495	<	rm -f conftest.er1
11496	<	cat conftest.err >&5
11497	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11498	<	(exit $ac_status); } >/dev/null; then
11499	<	if test -s conftest.err; then
11500	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11501	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11502	<	else
11503	<	ac_cpp_err=
11504	<	fi
11505	<	else
11506	<	ac_cpp_err=yes
11507	<	fi
11508	<	if test -z "$ac_cpp_err"; then
11509	<	:
11510	<	else
11511	<	echo "$as_me: failed program was:" >&5
11512	<	sed 's/^/| /' conftest.$ac_ext >&5
11513	<
11514	<	# Broken: fails on valid input.
11515	<	continue
11516	<	fi
11517	<	rm -f conftest.err conftest.$ac_ext
11518	<
11519	<	# OK, works on sane cases.  Now check whether non-existent headers
11520	<	# can be detected and how.
11521	<	cat >conftest.$ac_ext <<_ACEOF
11522	<	/* confdefs.h.  */
11523	<	_ACEOF
11524	<	cat confdefs.h >>conftest.$ac_ext
11525	<	cat >>conftest.$ac_ext <<_ACEOF
11526	<	/* end confdefs.h.  */
11527	<	#include <ac_nonexistent.h>
11528	<	_ACEOF
11529	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11530	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11531	<	ac_status=$?
11532	<	grep -v '^ *+' conftest.er1 >conftest.err
11533	<	rm -f conftest.er1
11534	<	cat conftest.err >&5
11535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11536	<	(exit $ac_status); } >/dev/null; then
11537	<	if test -s conftest.err; then
11538	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11539	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11540	<	else
11541	<	ac_cpp_err=
11542	<	fi
11543	<	else
11544	<	ac_cpp_err=yes
11545	<	fi
11546	<	if test -z "$ac_cpp_err"; then
11547	<	# Broken: success on invalid input.
11548	<	continue
11549	<	else
11550	<	echo "$as_me: failed program was:" >&5
11551	<	sed 's/^/| /' conftest.$ac_ext >&5
11552	<
11553	<	# Passes both tests.
11554	<	ac_preproc_ok=:
11555	<	break
11556	<	fi
11557	<	rm -f conftest.err conftest.$ac_ext
11558	<
11559	<	done
11560	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11561	<	rm -f conftest.err conftest.$ac_ext
11562	<	if $ac_preproc_ok; then
11563	<	break
11564	<	fi
11565	<
11566	<	done
11567	<	ac_cv_prog_CXXCPP=$CXXCPP
11568	<
11569	<	fi
11570	<	CXXCPP=$ac_cv_prog_CXXCPP
11571	<	else
11572	<	ac_cv_prog_CXXCPP=$CXXCPP
11573	<	fi
11574	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11575	<	echo "${ECHO_T}$CXXCPP" >&6
11576	<	ac_preproc_ok=false
11577	<	for ac_cxx_preproc_warn_flag in '' yes
11578	<	do
11579	<	# Use a header file that comes with gcc, so configuring glibc
11580	<	# with a fresh cross-compiler works.
11581	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11582	<	# <limits.h> exists even on freestanding compilers.
11583	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11584	<	# not just through cpp. "Syntax error" is here to catch this case.
11585	<	cat >conftest.$ac_ext <<_ACEOF
11586	<	/* confdefs.h.  */
11587	<	_ACEOF
11588	<	cat confdefs.h >>conftest.$ac_ext
11589	<	cat >>conftest.$ac_ext <<_ACEOF
11590	<	/* end confdefs.h.  */
11591	<	#ifdef __STDC__
11592	<	# include <limits.h>
11593	<	#else
11594	<	# include <assert.h>
11595	<	#endif
11596	<	Syntax error
11597	<	_ACEOF
11598	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11599	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11600	<	ac_status=$?
11601	<	grep -v '^ *+' conftest.er1 >conftest.err
11602	<	rm -f conftest.er1
11603	<	cat conftest.err >&5
11604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	<	(exit $ac_status); } >/dev/null; then
11606	<	if test -s conftest.err; then
11607	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11608	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11609	<	else
11610	<	ac_cpp_err=
11611	<	fi
11612	<	else
11613	<	ac_cpp_err=yes
11614	<	fi
11615	<	if test -z "$ac_cpp_err"; then
11616	<	:
11617	<	else
11618	<	echo "$as_me: failed program was:" >&5
11619	<	sed 's/^/| /' conftest.$ac_ext >&5
11620	<
11621	<	# Broken: fails on valid input.
11622	<	continue
11623	<	fi
11624	<	rm -f conftest.err conftest.$ac_ext
11625	<
11626	<	# OK, works on sane cases.  Now check whether non-existent headers
11627	<	# can be detected and how.
11628	<	cat >conftest.$ac_ext <<_ACEOF
11629	<	/* confdefs.h.  */
11630	<	_ACEOF
11631	<	cat confdefs.h >>conftest.$ac_ext
11632	<	cat >>conftest.$ac_ext <<_ACEOF
11633	<	/* end confdefs.h.  */
11634	<	#include <ac_nonexistent.h>
11635	<	_ACEOF
11636	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11637	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11638	<	ac_status=$?
11639	<	grep -v '^ *+' conftest.er1 >conftest.err
11640	<	rm -f conftest.er1
11641	<	cat conftest.err >&5
11642	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11643	<	(exit $ac_status); } >/dev/null; then
11644	<	if test -s conftest.err; then
11645	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11646	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11647	<	else
11648	<	ac_cpp_err=
11649	<	fi
11650	<	else
11651	<	ac_cpp_err=yes
11652	<	fi
11653	<	if test -z "$ac_cpp_err"; then
11654	<	# Broken: success on invalid input.
11655	<	continue
11656	<	else
11657	<	echo "$as_me: failed program was:" >&5
11658	<	sed 's/^/| /' conftest.$ac_ext >&5
11659	<
11660	<	# Passes both tests.
11661	<	ac_preproc_ok=:
11662	<	break
11663	<	fi
11664	<	rm -f conftest.err conftest.$ac_ext
11665	<
11666	<	done
11667	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11668	<	rm -f conftest.err conftest.$ac_ext
11669	<	if $ac_preproc_ok; then
11670	<	:
11671	<	else
11672	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11673	<	See \`config.log' for more details." >&5
11674	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11675	<	See \`config.log' for more details." >&2;}
11676	<	{ (exit 1); exit 1; }; }
11677	<	fi
11678	<
11679	<	ac_ext=cc
11680	<	ac_cpp='$CXXCPP $CPPFLAGS'
11681	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11682	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11683	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11684	<
11685	<
11686	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11687	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11688	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11689	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11690	<	else
11691	<
11692	<
11693	<
11694	<	ac_ext=cc
11695	<	ac_cpp='$CXXCPP $CPPFLAGS'
11696	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11697	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11698	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11699	<
11700	<	cat >conftest.$ac_ext <<_ACEOF
11701	<	/* confdefs.h.  */
11702	<	_ACEOF
11703	<	cat confdefs.h >>conftest.$ac_ext
11704	<	cat >>conftest.$ac_ext <<_ACEOF
11705	<	/* end confdefs.h.  */
11706	<	#include <list>
11707	<	#include <deque>
11708	<	#ifdef HAVE_NAMESPACES
11709	<	using namespace std;
11710	<	#endif
11711	<	#ifdef FC_DUMMY_MAIN
11712	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11713	<	#  ifdef __cplusplus
11714	<	extern "C"
11715	<	#  endif
11716	<	int FC_DUMMY_MAIN() { return 1; }
11717	<	#endif
11718	<	#endif
11719	<	int
11720	<	main ()
11721	<	{
11722	<	list<int> x; x.push_back(5);
11723	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11724	<	;
11725	<	return 0;
11726	<	}
11727	<	_ACEOF
11728	<	rm -f conftest.$ac_objext
11729	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11730	<	(eval $ac_compile) 2>conftest.er1
11731	<	ac_status=$?
11732	<	grep -v '^ *+' conftest.er1 >conftest.err
11733	<	rm -f conftest.er1
11734	<	cat conftest.err >&5
11735	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736	<	(exit $ac_status); } &&
11737	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11738	<	|| test ! -s conftest.err'
11739	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11740	<	(eval $ac_try) 2>&5
11741	<	ac_status=$?
11742	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743	<	(exit $ac_status); }; } &&
11744	<	{ ac_try='test -s conftest.$ac_objext'
11745	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11746	<	(eval $ac_try) 2>&5
11747	<	ac_status=$?
11748	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11749	<	(exit $ac_status); }; }; then
11750	<	ac_cv_cxx_have_stl=yes
11751	<	else
11752	<	echo "$as_me: failed program was:" >&5
11753	<	sed 's/^/| /' conftest.$ac_ext >&5
11754	<
11755	<	ac_cv_cxx_have_stl=no
11756	<	fi
11757	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11758	<	ac_ext=cc
11759	<	ac_cpp='$CXXCPP $CPPFLAGS'
11760	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11761	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11762	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11763	<
11764	<
11765	<	fi
11766	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11767	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11768	<	if test "$ac_cv_cxx_have_stl" = yes; then
11769	<
11770	<	cat >>confdefs.h <<\_ACEOF
11771	<	#define HAVE_STL
11772	<	_ACEOF
11773	<
11774	<	fi
11775	<
11776	<
11777	<
11778	<	if test "${ac_cv_header_iostream+set}" = set; then
11779	<	echo "$as_me:$LINENO: checking for iostream" >&5
11780	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11781	<	if test "${ac_cv_header_iostream+set}" = set; then
11782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11783	<	fi
11784	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11785	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11786	<	else
11787	<	# Is the header compilable?
11788	<	echo "$as_me:$LINENO: checking iostream usability" >&5
11789	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11790	<	cat >conftest.$ac_ext <<_ACEOF
11791	<	/* confdefs.h.  */
11792	<	_ACEOF
11793	<	cat confdefs.h >>conftest.$ac_ext
11794	<	cat >>conftest.$ac_ext <<_ACEOF
11795	<	/* end confdefs.h.  */
11796	<	$ac_includes_default
11797	<	#include <iostream>
11798	<	_ACEOF
11799	<	rm -f conftest.$ac_objext
11800	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11801	<	(eval $ac_compile) 2>conftest.er1
11802	<	ac_status=$?
11803	<	grep -v '^ *+' conftest.er1 >conftest.err
11804	<	rm -f conftest.er1
11805	<	cat conftest.err >&5
11806	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807	<	(exit $ac_status); } &&
11808	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11809	<	|| test ! -s conftest.err'
11810	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11811	<	(eval $ac_try) 2>&5
11812	<	ac_status=$?
11813	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	<	(exit $ac_status); }; } &&
11815	<	{ ac_try='test -s conftest.$ac_objext'
11816	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11817	<	(eval $ac_try) 2>&5
11818	<	ac_status=$?
11819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11820	<	(exit $ac_status); }; }; then
11821	<	ac_header_compiler=yes
11822	<	else
11823	<	echo "$as_me: failed program was:" >&5
11824	<	sed 's/^/| /' conftest.$ac_ext >&5
11825	<
11826	<	ac_header_compiler=no
11827	<	fi
11828	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11829	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11830	<	echo "${ECHO_T}$ac_header_compiler" >&6
11831	<
11832	<	# Is the header present?
11833	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11834	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11835	<	cat >conftest.$ac_ext <<_ACEOF
11836	<	/* confdefs.h.  */
11837	<	_ACEOF
11838	<	cat confdefs.h >>conftest.$ac_ext
11839	<	cat >>conftest.$ac_ext <<_ACEOF
11840	<	/* end confdefs.h.  */
11841	<	#include <iostream>
11842	<	_ACEOF
11843	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11844	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11845	<	ac_status=$?
11846	<	grep -v '^ *+' conftest.er1 >conftest.err
11847	<	rm -f conftest.er1
11848	<	cat conftest.err >&5
11849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11850	<	(exit $ac_status); } >/dev/null; then
11851	<	if test -s conftest.err; then
11852	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11853	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11854	<	else
11855	<	ac_cpp_err=
11856	<	fi
11857	<	else
11858	<	ac_cpp_err=yes
11859	<	fi
11860	<	if test -z "$ac_cpp_err"; then
11861	<	ac_header_preproc=yes
11862	<	else
11863	<	echo "$as_me: failed program was:" >&5
11864	<	sed 's/^/| /' conftest.$ac_ext >&5
11865	<
11866	<	ac_header_preproc=no
11867	<	fi
11868	<	rm -f conftest.err conftest.$ac_ext
11869	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11870	<	echo "${ECHO_T}$ac_header_preproc" >&6
11871	<
11872	<	# So?  What about this header?
11873	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11874	<	yes:no: )
11875	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11876	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11877	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11878	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11879	<	ac_header_preproc=yes
11880	<	;;
11881	<	no:yes:* )
11882	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11883	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11884	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11885	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11886	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11887	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11888	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11889	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11890	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11891	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11892	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11893	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11894	<	(
11895	<	cat <<\_ASBOX
11896	<	## ------------------------------ ##
11897	<	## Report this to gezelter@nd.edu ##
11898	<	## ------------------------------ ##
11899	<	_ASBOX
11900	<	) |
11901	<	sed "s/^/$as_me: WARNING:     /" >&2
11902	<	;;
11903	<	esac
11904	<	echo "$as_me:$LINENO: checking for iostream" >&5
11905	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11906	<	if test "${ac_cv_header_iostream+set}" = set; then
11907	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11908	<	else
11909	<	ac_cv_header_iostream=$ac_header_preproc
11910	<	fi
11911	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11912	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11913	<
11914	<	fi
11915	<	if test $ac_cv_header_iostream = yes; then
11916	<
11917	<
11918	<	cat >>confdefs.h <<\_ACEOF
11919	<	#define HAVE_IOSTREAM 1
11920	<	_ACEOF
11921	<
11922	<
11923	<	else
11924	<
11925	<
11926	<	for ac_header in iostream.h
11927	<	do
11928	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11929	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11930	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11931	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11932	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11933	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11934	<	fi
11935	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11936	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11937	<	else
11938	<	# Is the header compilable?
11939	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11940	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11941	<	cat >conftest.$ac_ext <<_ACEOF
11942	<	/* confdefs.h.  */
11943	<	_ACEOF
11944	<	cat confdefs.h >>conftest.$ac_ext
11945	<	cat >>conftest.$ac_ext <<_ACEOF
11946	<	/* end confdefs.h.  */
11947	<	$ac_includes_default
11948	<	#include <$ac_header>
11949	<	_ACEOF
11950	<	rm -f conftest.$ac_objext
11951	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11952	<	(eval $ac_compile) 2>conftest.er1
11953	<	ac_status=$?
11954	<	grep -v '^ *+' conftest.er1 >conftest.err
11955	<	rm -f conftest.er1
11956	<	cat conftest.err >&5
11957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11958	<	(exit $ac_status); } &&
11959	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11960	<	|| test ! -s conftest.err'
11961	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	<	(eval $ac_try) 2>&5
11963	<	ac_status=$?
11964	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	<	(exit $ac_status); }; } &&
11966	<	{ ac_try='test -s conftest.$ac_objext'
11967	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11968	<	(eval $ac_try) 2>&5
11969	<	ac_status=$?
11970	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	<	(exit $ac_status); }; }; then
11972	<	ac_header_compiler=yes
11973	<	else
11974	<	echo "$as_me: failed program was:" >&5
11975	<	sed 's/^/| /' conftest.$ac_ext >&5
11976	<
11977	<	ac_header_compiler=no
11978	<	fi
11979	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11980	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11981	<	echo "${ECHO_T}$ac_header_compiler" >&6
11982	<
11983	<	# Is the header present?
11984	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11985	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11986	<	cat >conftest.$ac_ext <<_ACEOF
11987	<	/* confdefs.h.  */
11988	<	_ACEOF
11989	<	cat confdefs.h >>conftest.$ac_ext
11990	<	cat >>conftest.$ac_ext <<_ACEOF
11991	<	/* end confdefs.h.  */
11992	<	#include <$ac_header>
11993	<	_ACEOF
11994	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11995	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11996	<	ac_status=$?
11997	<	grep -v '^ *+' conftest.er1 >conftest.err
11998	<	rm -f conftest.er1
11999	<	cat conftest.err >&5
12000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12001	<	(exit $ac_status); } >/dev/null; then
12002	<	if test -s conftest.err; then
12003	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12004	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12005	<	else
12006	<	ac_cpp_err=
12007	<	fi
12008	<	else
12009	<	ac_cpp_err=yes
12010	<	fi
12011	<	if test -z "$ac_cpp_err"; then
12012	<	ac_header_preproc=yes
12013	<	else
12014	<	echo "$as_me: failed program was:" >&5
12015	<	sed 's/^/| /' conftest.$ac_ext >&5
12016	<
12017	<	ac_header_preproc=no
12018	<	fi
12019	<	rm -f conftest.err conftest.$ac_ext
12020	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12021	<	echo "${ECHO_T}$ac_header_preproc" >&6
12022	<
12023	<	# So?  What about this header?
12024	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12025	<	yes:no: )
12026	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12027	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12028	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12029	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12030	<	ac_header_preproc=yes
12031	<	;;
12032	<	no:yes:* )
12033	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12034	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12035	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12036	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12037	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12038	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12039	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12040	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12041	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12042	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12043	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12044	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12045	<	(
12046	<	cat <<\_ASBOX
12047	<	## ------------------------------ ##
12048	<	## Report this to gezelter@nd.edu ##
12049	<	## ------------------------------ ##
12050	<	_ASBOX
12051	<	) |
12052	<	sed "s/^/$as_me: WARNING:     /" >&2
12053	<	;;
12054	<	esac
12055	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12056	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12057	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12058	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12059	<	else
12060	<	eval "$as_ac_Header=\$ac_header_preproc"
12061	<	fi
12062	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12063	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11010	<
11011	<	fi
11012	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11013	<	cat >>confdefs.h <<_ACEOF
11014	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11015	<	_ACEOF
11016	<
11017	<	fi
11018	<
11019	<	done
11020	<
11021	<
11022	<	fi
11023	<
11024	<
11025	<
11026	<
11027	<	if test "${ac_cv_header_iomanip+set}" = set; then
11028	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11029	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11030	<	if test "${ac_cv_header_iomanip+set}" = set; then
11031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11032	<	fi
11033	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11034	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11035	<	else
11036	<	# Is the header compilable?
11037	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11038	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11039	<	cat >conftest.$ac_ext <<_ACEOF
11040	<	/* confdefs.h.  */
11041	<	_ACEOF
11042	<	cat confdefs.h >>conftest.$ac_ext
11043	<	cat >>conftest.$ac_ext <<_ACEOF
11044	<	/* end confdefs.h.  */
11045	<	$ac_includes_default
11046	<	#include <iomanip>
11047	<	_ACEOF
11048	<	rm -f conftest.$ac_objext
11049	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11050	<	(eval $ac_compile) 2>conftest.er1
11051	<	ac_status=$?
11052	<	grep -v '^ *+' conftest.er1 >conftest.err
11053	<	rm -f conftest.er1
11054	<	cat conftest.err >&5
11055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11056	<	(exit $ac_status); } &&
11057	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11058	<	|| test ! -s conftest.err'
11059	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060	<	(eval $ac_try) 2>&5
11061	<	ac_status=$?
11062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063	<	(exit $ac_status); }; } &&
11064	<	{ ac_try='test -s conftest.$ac_objext'
11065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11066	<	(eval $ac_try) 2>&5
11067	<	ac_status=$?
11068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11069	<	(exit $ac_status); }; }; then
11070	<	ac_header_compiler=yes
11071	<	else
11072	<	echo "$as_me: failed program was:" >&5
11073	<	sed 's/^/| /' conftest.$ac_ext >&5
11074	<
11075	<	ac_header_compiler=no
11076	<	fi
11077	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11078	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11079	<	echo "${ECHO_T}$ac_header_compiler" >&6
11080	<
11081	<	# Is the header present?
11082	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11083	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11084	<	cat >conftest.$ac_ext <<_ACEOF
11085	<	/* confdefs.h.  */
11086	<	_ACEOF
11087	<	cat confdefs.h >>conftest.$ac_ext
11088	<	cat >>conftest.$ac_ext <<_ACEOF
11089	<	/* end confdefs.h.  */
11090	<	#include <iomanip>
11091	<	_ACEOF
11092	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11093	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11094	<	ac_status=$?
11095	<	grep -v '^ *+' conftest.er1 >conftest.err
11096	<	rm -f conftest.er1
11097	<	cat conftest.err >&5
11098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099	<	(exit $ac_status); } >/dev/null; then
11100	<	if test -s conftest.err; then
11101	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11102	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11103	<	else
11104	<	ac_cpp_err=
11105	<	fi
11106	<	else
11107	<	ac_cpp_err=yes
11108	<	fi
11109	<	if test -z "$ac_cpp_err"; then
11110	<	ac_header_preproc=yes
11111	<	else
11112	<	echo "$as_me: failed program was:" >&5
11113	<	sed 's/^/| /' conftest.$ac_ext >&5
11114	<
11115	<	ac_header_preproc=no
11116	<	fi
11117	<	rm -f conftest.err conftest.$ac_ext
11118	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11119	<	echo "${ECHO_T}$ac_header_preproc" >&6
11120	<
11121	<	# So?  What about this header?
11122	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11123	<	yes:no: )
11124	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11125	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11126	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11127	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11128	<	ac_header_preproc=yes
11129	<	;;
11130	<	no:yes:* )
11131	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11132	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11133	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11134	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11135	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11136	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11137	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11138	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11139	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11140	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11141	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11142	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11143	<	(
11144	<	cat <<\_ASBOX
11145	<	## ------------------------------ ##
11146	<	## Report this to gezelter@nd.edu ##
11147	<	## ------------------------------ ##
11148	<	_ASBOX
11149	<	) |
11150	<	sed "s/^/$as_me: WARNING:     /" >&2
11151	<	;;
11152	<	esac
11153	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11154	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11155	<	if test "${ac_cv_header_iomanip+set}" = set; then
11156	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11157	<	else
11158	<	ac_cv_header_iomanip=$ac_header_preproc
11159	<	fi
11160	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11161	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11162	<
11163	<	fi
11164	<	if test $ac_cv_header_iomanip = yes; then
11165	<
11166	<
11167	<	cat >>confdefs.h <<\_ACEOF
11168	<	#define HAVE_IOMANIP 1
11169	<	_ACEOF
11170	<
11171	<
11172	<	else
11173	<
11174	<
11175	<	for ac_header in iomanip.h
11176	<	do
11177	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11178	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11179	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11180	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11181	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11182	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11183	<	fi
11184	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11185	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11186	<	else
11187	<	# Is the header compilable?
11188	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11189	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11190	<	cat >conftest.$ac_ext <<_ACEOF
11191	<	/* confdefs.h.  */
11192	<	_ACEOF
11193	<	cat confdefs.h >>conftest.$ac_ext
11194	<	cat >>conftest.$ac_ext <<_ACEOF
11195	<	/* end confdefs.h.  */
11196	<	$ac_includes_default
11197	<	#include <$ac_header>
11198	<	_ACEOF
11199	<	rm -f conftest.$ac_objext
11200	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11201	<	(eval $ac_compile) 2>conftest.er1
11202	<	ac_status=$?
11203	<	grep -v '^ *+' conftest.er1 >conftest.err
11204	<	rm -f conftest.er1
11205	<	cat conftest.err >&5
11206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11207	<	(exit $ac_status); } &&
11208	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11209	<	|| test ! -s conftest.err'
11210	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11211	<	(eval $ac_try) 2>&5
11212	<	ac_status=$?
11213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11214	<	(exit $ac_status); }; } &&
11215	<	{ ac_try='test -s conftest.$ac_objext'
11216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11217	<	(eval $ac_try) 2>&5
11218	<	ac_status=$?
11219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11220	<	(exit $ac_status); }; }; then
11221	<	ac_header_compiler=yes
11222	<	else
11223	<	echo "$as_me: failed program was:" >&5
11224	<	sed 's/^/| /' conftest.$ac_ext >&5
11225	<
11226	<	ac_header_compiler=no
11227	<	fi
11228	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11229	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11230	<	echo "${ECHO_T}$ac_header_compiler" >&6
11231	<
11232	<	# Is the header present?
11233	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11234	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11235	<	cat >conftest.$ac_ext <<_ACEOF
11236	<	/* confdefs.h.  */
11237	<	_ACEOF
11238	<	cat confdefs.h >>conftest.$ac_ext
11239	<	cat >>conftest.$ac_ext <<_ACEOF
11240	<	/* end confdefs.h.  */
11241	<	#include <$ac_header>
11242	<	_ACEOF
11243	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11244	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11245	<	ac_status=$?
11246	<	grep -v '^ *+' conftest.er1 >conftest.err
11247	<	rm -f conftest.er1
11248	<	cat conftest.err >&5
11249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	<	(exit $ac_status); } >/dev/null; then
11251	<	if test -s conftest.err; then
11252	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11253	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11254	<	else
11255	<	ac_cpp_err=
11256	<	fi
11257	<	else
11258	<	ac_cpp_err=yes
11259	<	fi
11260	<	if test -z "$ac_cpp_err"; then
11261	<	ac_header_preproc=yes
11262	<	else
11263	<	echo "$as_me: failed program was:" >&5
11264	<	sed 's/^/| /' conftest.$ac_ext >&5
11265	<
11266	<	ac_header_preproc=no
11267	<	fi
11268	<	rm -f conftest.err conftest.$ac_ext
11269	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11270	<	echo "${ECHO_T}$ac_header_preproc" >&6
11271	<
11272	<	# So?  What about this header?
11273	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11274	<	yes:no: )
11275	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11276	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11277	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11278	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11279	<	ac_header_preproc=yes
11280	<	;;
11281	<	no:yes:* )
11282	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11283	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11284	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11285	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11286	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11287	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11288	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11289	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11290	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11291	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11292	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11293	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11294	<	(
11295	<	cat <<\_ASBOX
11296	<	## ------------------------------ ##
11297	<	## Report this to gezelter@nd.edu ##
11298	<	## ------------------------------ ##
11299	<	_ASBOX
11300	<	) |
11301	<	sed "s/^/$as_me: WARNING:     /" >&2
11302	<	;;
11303	<	esac
11304	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11305	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11306	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11307	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11308	<	else
11309	<	eval "$as_ac_Header=\$ac_header_preproc"
11310	<	fi
11311	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11312	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11313	<
11314	<	fi
11315	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11316	<	cat >>confdefs.h <<_ACEOF
11317	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11318	<	_ACEOF
11319	<
11320	<	fi
11321	<
11322	<	done
11323	<
11324	<
11325	<	fi
11326	<
11327	<
11328	<
11329	<
11330	<	for ac_header in cmath
11331	<	do
11332	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11333	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11334	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11335	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11336	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11338	<	fi
11339	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11340	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11341	<	else
11342	<	# Is the header compilable?
11343	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11344	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11345	<	cat >conftest.$ac_ext <<_ACEOF
11346	<	/* confdefs.h.  */
11347	<	_ACEOF
11348	<	cat confdefs.h >>conftest.$ac_ext
11349	<	cat >>conftest.$ac_ext <<_ACEOF
11350	<	/* end confdefs.h.  */
11351	<	$ac_includes_default
11352	<	#include <$ac_header>
11353	<	_ACEOF
11354	<	rm -f conftest.$ac_objext
11355	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11356	<	(eval $ac_compile) 2>conftest.er1
11357	<	ac_status=$?
11358	<	grep -v '^ *+' conftest.er1 >conftest.err
11359	<	rm -f conftest.er1
11360	<	cat conftest.err >&5
11361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362	<	(exit $ac_status); } &&
11363	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11364	<	|| test ! -s conftest.err'
11365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11366	<	(eval $ac_try) 2>&5
11367	<	ac_status=$?
11368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11369	<	(exit $ac_status); }; } &&
11370	<	{ ac_try='test -s conftest.$ac_objext'
11371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11372	<	(eval $ac_try) 2>&5
11373	<	ac_status=$?
11374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375	<	(exit $ac_status); }; }; then
11376	<	ac_header_compiler=yes
11377	<	else
11378	<	echo "$as_me: failed program was:" >&5
11379	<	sed 's/^/| /' conftest.$ac_ext >&5
11380	<
11381	<	ac_header_compiler=no
11382	<	fi
11383	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11384	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11385	<	echo "${ECHO_T}$ac_header_compiler" >&6
11386	<
11387	<	# Is the header present?
11388	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11389	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11390	<	cat >conftest.$ac_ext <<_ACEOF
11391	<	/* confdefs.h.  */
11392	<	_ACEOF
11393	<	cat confdefs.h >>conftest.$ac_ext
11394	<	cat >>conftest.$ac_ext <<_ACEOF
11395	<	/* end confdefs.h.  */
11396	<	#include <$ac_header>
11397	<	_ACEOF
11398	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11399	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11400	<	ac_status=$?
11401	<	grep -v '^ *+' conftest.er1 >conftest.err
11402	<	rm -f conftest.er1
11403	<	cat conftest.err >&5
11404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11405	<	(exit $ac_status); } >/dev/null; then
11406	<	if test -s conftest.err; then
11407	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11408	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11409	<	else
11410	<	ac_cpp_err=
11411	<	fi
11412	<	else
11413	<	ac_cpp_err=yes
11414	<	fi
11415	<	if test -z "$ac_cpp_err"; then
11416	<	ac_header_preproc=yes
11417	<	else
11418	<	echo "$as_me: failed program was:" >&5
11419	<	sed 's/^/| /' conftest.$ac_ext >&5
11420	<
11421	<	ac_header_preproc=no
11422	<	fi
11423	<	rm -f conftest.err conftest.$ac_ext
11424	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11425	<	echo "${ECHO_T}$ac_header_preproc" >&6
11426	<
11427	<	# So?  What about this header?
11428	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11429	<	yes:no: )
11430	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11431	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11433	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11434	<	ac_header_preproc=yes
11435	<	;;
11436	<	no:yes:* )
11437	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11438	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11439	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11440	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11441	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11442	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11443	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11444	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11445	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11446	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11447	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11448	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11449	<	(
11450	<	cat <<\_ASBOX
11451	<	## ------------------------------ ##
11452	<	## Report this to gezelter@nd.edu ##
11453	<	## ------------------------------ ##
11454	<	_ASBOX
11455	<	) |
11456	<	sed "s/^/$as_me: WARNING:     /" >&2
11457	<	;;
11458	<	esac
11459	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11460	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11461	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11462	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11463	<	else
11464	<	eval "$as_ac_Header=\$ac_header_preproc"
11465	<	fi
11466	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11467	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11468	<
11469	<	fi
11470	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11471	<	cat >>confdefs.h <<_ACEOF
11472	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11473	<	_ACEOF
11474	<
11475	<	fi
11476	<
11477	<	done
11478	<
11479	<
11480	<
11481	<
11482	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11483	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11484	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11486	<	else
11487	<
11488	<	ac_cv_cxx_have_std_iostream=no
11489	<	ac_cv_cxx_need_use_std_iostream=no
11490	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11491	<
11492	<
11493	<	ac_ext=cc
11494	<	ac_cpp='$CXXCPP $CPPFLAGS'
11495	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11496	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11497	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11498	<
11499	<	cat >conftest.$ac_ext <<_ACEOF
11500	<	/* confdefs.h.  */
11501	<	_ACEOF
11502	<	cat confdefs.h >>conftest.$ac_ext
11503	<	cat >>conftest.$ac_ext <<_ACEOF
11504	<	/* end confdefs.h.  */
11505	<
11506	<	#ifdef HAVE_IOSTREAM
11507	<	#include <iostream>
11508	<	#else
11509	<	#include <iostream.h>
11510	<	#endif
11511	<
11512	<	#ifdef FC_DUMMY_MAIN
11513	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11514	<	#  ifdef __cplusplus
11515	<	extern "C"
11516	<	#  endif
11517	<	int FC_DUMMY_MAIN() { return 1; }
11518	<	#endif
11519	<	#endif
11520	<	int
11521	<	main ()
11522	<	{
11523	<	std::cout<<"Hello World"<<std::endl;return 0;
11524	<	;
11525	<	return 0;
11526	<	}
11527	<	_ACEOF
11528	<	rm -f conftest.$ac_objext
11529	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11530	<	(eval $ac_compile) 2>conftest.er1
11531	<	ac_status=$?
11532	<	grep -v '^ *+' conftest.er1 >conftest.err
11533	<	rm -f conftest.er1
11534	<	cat conftest.err >&5
11535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11536	<	(exit $ac_status); } &&
11537	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11538	<	|| test ! -s conftest.err'
11539	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11540	<	(eval $ac_try) 2>&5
11541	<	ac_status=$?
11542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543	<	(exit $ac_status); }; } &&
11544	<	{ ac_try='test -s conftest.$ac_objext'
11545	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11546	<	(eval $ac_try) 2>&5
11547	<	ac_status=$?
11548	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11549	<	(exit $ac_status); }; }; then
11550	<	ac_cv_cxx_have_std_iostream=yes
11551	<	else
11552	<	echo "$as_me: failed program was:" >&5
11553	<	sed 's/^/| /' conftest.$ac_ext >&5
11554	<
11555	<	fi
11556	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11557	<	cat >conftest.$ac_ext <<_ACEOF
11558	<	/* confdefs.h.  */
11559	<	_ACEOF
11560	<	cat confdefs.h >>conftest.$ac_ext
11561	<	cat >>conftest.$ac_ext <<_ACEOF
11562	<	/* end confdefs.h.  */
11563	<
11564	<	#define __USE_STD_IOSTREAM 1
11565	<	#ifdef HAVE_IOSTREAM
11566	<	#include <iostream>
11567	<	#else
11568	<	#include <iostream.h>
11569	<	#endif
11570	<
11571	<	#ifdef FC_DUMMY_MAIN
11572	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11573	<	#  ifdef __cplusplus
11574	<	extern "C"
11575	<	#  endif
11576	<	int FC_DUMMY_MAIN() { return 1; }
11577	<	#endif
11578	<	#endif
11579	<	int
11580	<	main ()
11581	<	{
11582	<	std::cout<<"Hello World"<<std::endl;return 0;
11583	<	;
11584	<	return 0;
11585	<	}
11586	<	_ACEOF
11587	<	rm -f conftest.$ac_objext
11588	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11589	<	(eval $ac_compile) 2>conftest.er1
11590	<	ac_status=$?
11591	<	grep -v '^ *+' conftest.er1 >conftest.err
11592	<	rm -f conftest.er1
11593	<	cat conftest.err >&5
11594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	<	(exit $ac_status); } &&
11596	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11597	<	|| test ! -s conftest.err'
11598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11599	<	(eval $ac_try) 2>&5
11600	<	ac_status=$?
11601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11602	<	(exit $ac_status); }; } &&
11603	<	{ ac_try='test -s conftest.$ac_objext'
11604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11605	<	(eval $ac_try) 2>&5
11606	<	ac_status=$?
11607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11608	<	(exit $ac_status); }; }; then
11609	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11610	<	else
11611	<	echo "$as_me: failed program was:" >&5
11612	<	sed 's/^/| /' conftest.$ac_ext >&5
11613	<
11614	<	fi
11615	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11616	<	ac_ext=cc
11617	<	ac_cpp='$CXXCPP $CPPFLAGS'
11618	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11619	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11620	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11621	<
11622	<	fi
11623	<
11624	<	fi
11625	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11626	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11627	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11628	<
11629	<	cat >>confdefs.h <<\_ACEOF
11630	<	#define HAVE_STD_IOSTREAM 1
11631	<	_ACEOF
11632	<
11633	<	fi
11634	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11635	<
11636	<	cat >>confdefs.h <<\_ACEOF
11637	<	#define __USE_STD_IOSTREAM 1
11638	<	_ACEOF
11639	<
11640	<	fi
11641	<
11642	<
11643	<
11644	<
11645	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11646	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11647	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	<	else
11650	<
11651	<	ac_cv_cxx_have_std_stl=no
11652	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11653	<
11654	<
11655	<	ac_ext=cc
11656	<	ac_cpp='$CXXCPP $CPPFLAGS'
11657	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11658	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11659	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11660	<
11661	<	cat >conftest.$ac_ext <<_ACEOF
11662	<	/* confdefs.h.  */
11663	<	_ACEOF
11664	<	cat confdefs.h >>conftest.$ac_ext
11665	<	cat >>conftest.$ac_ext <<_ACEOF
11666	<	/* end confdefs.h.  */
11667	<	#include <list>
11668	<
11669	<	#ifdef FC_DUMMY_MAIN
11670	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11671	<	#  ifdef __cplusplus
11672	<	extern "C"
11673	<	#  endif
11674	<	int FC_DUMMY_MAIN() { return 1; }
11675	<	#endif
11676	<	#endif
11677	<	int
11678	<	main ()
11679	<	{
11680	<	std::list<int> foo;return 0;
11681	<	;
11682	<	return 0;
11683	<	}
11684	<	_ACEOF
11685	<	rm -f conftest.$ac_objext
11686	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11687	<	(eval $ac_compile) 2>conftest.er1
11688	<	ac_status=$?
11689	<	grep -v '^ *+' conftest.er1 >conftest.err
11690	<	rm -f conftest.er1
11691	<	cat conftest.err >&5
11692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	<	(exit $ac_status); } &&
11694	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11695	<	|| test ! -s conftest.err'
11696	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11697	<	(eval $ac_try) 2>&5
11698	<	ac_status=$?
11699	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700	<	(exit $ac_status); }; } &&
11701	<	{ ac_try='test -s conftest.$ac_objext'
11702	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11703	<	(eval $ac_try) 2>&5
11704	<	ac_status=$?
11705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706	<	(exit $ac_status); }; }; then
11707	<	ac_cv_cxx_have_std_stl=yes
11708	<	else
11709	<	echo "$as_me: failed program was:" >&5
11710	<	sed 's/^/| /' conftest.$ac_ext >&5
11711	<
11712	<	fi
11713	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11714	<	ac_ext=cc
11715	<	ac_cpp='$CXXCPP $CPPFLAGS'
11716	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11717	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11718	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11719	<
11720	<	fi
11721	<
11722	<	fi
11723	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11724	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11725	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11726	<
11727	<	cat >>confdefs.h <<\_ACEOF
11728	<	#define HAVE_STD_STL 1
11729	<	_ACEOF
11730	<
11731	<	fi
11732	<
11733	<
11734	<
11735	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11736	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11737	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11738	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11739	<	else
11740	<
11741	<	ac_cv_cxx_have_fstream_attach=no
11742	<
11743	<
11744	<	ac_ext=cc
11745	<	ac_cpp='$CXXCPP $CPPFLAGS'
11746	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11747	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11748	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11749	<
11750	<	cat >conftest.$ac_ext <<_ACEOF
11751	<	/* confdefs.h.  */
11752	<	_ACEOF
11753	<	cat confdefs.h >>conftest.$ac_ext
11754	<	cat >>conftest.$ac_ext <<_ACEOF
11755	<	/* end confdefs.h.  */
11756	<
11757	<	#ifdef HAVE_IOSTREAM
11758	<	#include <fstream>
11759	<	#else
11760	<	#include <fstream.h>
11761	<	#endif
11762	<	#ifdef HAVE_STD_IOSTREAM
11763	<	using namespace std;
11764	<	#endif
11765	<
11766	<	#ifdef FC_DUMMY_MAIN
11767	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11768	<	#  ifdef __cplusplus
11769	<	extern "C"
11770	<	#  endif
11771	<	int FC_DUMMY_MAIN() { return 1; }
11772	<	#endif
11773	<	#endif
11774	<	int
11775	<	main ()
11776	<	{
11777	<	int fd=0;ofstream s;s.attach(fd);
11778	<	;
11779	<	return 0;
11780	<	}
11781	<	_ACEOF
11782	<	rm -f conftest.$ac_objext
11783	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11784	<	(eval $ac_compile) 2>conftest.er1
11785	<	ac_status=$?
11786	<	grep -v '^ *+' conftest.er1 >conftest.err
11787	<	rm -f conftest.er1
11788	<	cat conftest.err >&5
11789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790	<	(exit $ac_status); } &&
11791	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11792	<	|| test ! -s conftest.err'
11793	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11794	<	(eval $ac_try) 2>&5
11795	<	ac_status=$?
11796	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11797	<	(exit $ac_status); }; } &&
11798	<	{ ac_try='test -s conftest.$ac_objext'
11799	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11800	<	(eval $ac_try) 2>&5
11801	<	ac_status=$?
11802	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11803	<	(exit $ac_status); }; }; then
11804	<	ac_cv_cxx_have_fstream_attach=yes
11805	<	else
11806	<	echo "$as_me: failed program was:" >&5
11807	<	sed 's/^/| /' conftest.$ac_ext >&5
11808	<
11809	<	fi
11810	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11811	<	ac_ext=cc
11812	<	ac_cpp='$CXXCPP $CPPFLAGS'
11813	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11814	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11815	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11816	<
11817	<
11818	<	fi
11819	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11820	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11821	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11822	<
11823	<	cat >>confdefs.h <<\_ACEOF
11824	<	#define HAVE_FSTREAM_ATTACH 1
11825	<	_ACEOF
11826	<
11827	<	fi
11828	<
11829	<
11830	<
11831	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11832	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11833	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11834	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11835	<	else
11836	<
11837	<	ac_cv_cxx_have_fstream_open=no
11838	<	ac_cv_cxx_fstream_open_prot=no
11839	<
11840	<
11841	<	ac_ext=cc
11842	<	ac_cpp='$CXXCPP $CPPFLAGS'
11843	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11844	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11845	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11846	<
11847	<	# Try with 2 parameters
11848	<	cat >conftest.$ac_ext <<_ACEOF
11849	<	/* confdefs.h.  */
11850	<	_ACEOF
11851	<	cat confdefs.h >>conftest.$ac_ext
11852	<	cat >>conftest.$ac_ext <<_ACEOF
11853	<	/* end confdefs.h.  */
11854	<
11855	<	#ifdef HAVE_IOSTREAM
11856	<	#include <fstream>
11857	<	#else
11858	<	#include <fstream.h>
11859	<	#endif
11860	<	#ifdef HAVE_STD_IOSTREAM
11861	<	using namespace std;
11862	<	#endif
11863	<
11864	<	#ifdef FC_DUMMY_MAIN
11865	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11866	<	#  ifdef __cplusplus
11867	<	extern "C"
11868	<	#  endif
11869	<	int FC_DUMMY_MAIN() { return 1; }
11870	<	#endif
11871	<	#endif
11872	<	int
11873	<	main ()
11874	<	{
11875	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11876	<	;
11877	<	return 0;
11878	<	}
11879	<	_ACEOF
11880	<	rm -f conftest.$ac_objext
11881	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11882	<	(eval $ac_compile) 2>conftest.er1
11883	<	ac_status=$?
11884	<	grep -v '^ *+' conftest.er1 >conftest.err
11885	<	rm -f conftest.er1
11886	<	cat conftest.err >&5
11887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11888	<	(exit $ac_status); } &&
11889	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11890	<	|| test ! -s conftest.err'
11891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11892	<	(eval $ac_try) 2>&5
11893	<	ac_status=$?
11894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895	<	(exit $ac_status); }; } &&
11896	<	{ ac_try='test -s conftest.$ac_objext'
11897	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898	<	(eval $ac_try) 2>&5
11899	<	ac_status=$?
11900	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901	<	(exit $ac_status); }; }; then
11902	<	ac_cv_cxx_have_fstream_open=yes
11903	<	else
11904	<	echo "$as_me: failed program was:" >&5
11905	<	sed 's/^/| /' conftest.$ac_ext >&5
11906	<
11907	<	fi
11908	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11909	<	# Try with mode parameter
11910	<	cat >conftest.$ac_ext <<_ACEOF
11911	<	/* confdefs.h.  */
11912	<	_ACEOF
11913	<	cat confdefs.h >>conftest.$ac_ext
11914	<	cat >>conftest.$ac_ext <<_ACEOF
11915	<	/* end confdefs.h.  */
11916	<
11917	<	#ifdef HAVE_IOSTREAM
11918	<	#include <fstream>
11919	<	#else
11920	<	#include <fstream.h>
11921	<	#endif
11922	<	#ifdef HAVE_STD_IOSTREAM
11923	<	using namespace std;
11924	<	#endif
11925	<
11926	<	#ifdef FC_DUMMY_MAIN
11927	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11928	<	#  ifdef __cplusplus
11929	<	extern "C"
11930	<	#  endif
11931	<	int FC_DUMMY_MAIN() { return 1; }
11932	<	#endif
11933	<	#endif
11934	<	int
11935	<	main ()
11936	<	{
11937	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11938	<	;
11939	<	return 0;
11940	<	}
11941	<	_ACEOF
11942	<	rm -f conftest.$ac_objext
11943	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11944	<	(eval $ac_compile) 2>conftest.er1
11945	<	ac_status=$?
11946	<	grep -v '^ *+' conftest.er1 >conftest.err
11947	<	rm -f conftest.er1
11948	<	cat conftest.err >&5
11949	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	<	(exit $ac_status); } &&
11951	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11952	<	|| test ! -s conftest.err'
11953	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11954	<	(eval $ac_try) 2>&5
11955	<	ac_status=$?
11956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11957	<	(exit $ac_status); }; } &&
11958	<	{ ac_try='test -s conftest.$ac_objext'
11959	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11960	<	(eval $ac_try) 2>&5
11961	<	ac_status=$?
11962	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11963	<	(exit $ac_status); }; }; then
11964	<	ac_cv_cxx_fstream_open_prot=yes
11965	<	else
11966	<	echo "$as_me: failed program was:" >&5
11967	<	sed 's/^/| /' conftest.$ac_ext >&5
11968	<
11969	<	fi
11970	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11971	<	ac_ext=cc
11972	<	ac_cpp='$CXXCPP $CPPFLAGS'
11973	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11974	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11975	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11976	<
11977	<
11978	<	fi
11979	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11980	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11981	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11982	<
11983	<	cat >>confdefs.h <<\_ACEOF
11984	<	#define HAVE_FSTREAM_OPEN 1
11985	<	_ACEOF
11986	<
11987	<	fi
11988	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11989	<
11990	<	cat >>confdefs.h <<\_ACEOF
11991	<	#define FSTREAM_OPEN_PROT 1
11992	<	_ACEOF
11993	<
11994	<	fi
11995	<
11996	<
11997	<
11998	<
11999	<
12000	<
12001	<
12002	<	for ac_header in ctype.h iostream fstream sstream strstream
12003	<	do
12004	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12005	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12006	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12007	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12008	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12010	<	fi
12011	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12012	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12013	<	else
12014	<	# Is the header compilable?
12015	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12016	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12017	<	cat >conftest.$ac_ext <<_ACEOF
12018	<	/* confdefs.h.  */
12019	<	_ACEOF
12020	<	cat confdefs.h >>conftest.$ac_ext
12021	<	cat >>conftest.$ac_ext <<_ACEOF
12022	<	/* end confdefs.h.  */
12023	<	$ac_includes_default
12024	<	#include <$ac_header>
12025	<	_ACEOF
12026	<	rm -f conftest.$ac_objext
12027	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12028	<	(eval $ac_compile) 2>conftest.er1
12029	<	ac_status=$?
12030	<	grep -v '^ *+' conftest.er1 >conftest.err
12031	<	rm -f conftest.er1
12032	<	cat conftest.err >&5
12033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	<	(exit $ac_status); } &&
12035	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12036	<	|| test ! -s conftest.err'
12037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	<	(eval $ac_try) 2>&5
12039	<	ac_status=$?
12040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	<	(exit $ac_status); }; } &&
12042	<	{ ac_try='test -s conftest.$ac_objext'
12043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	<	(eval $ac_try) 2>&5
12045	<	ac_status=$?
12046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	<	(exit $ac_status); }; }; then
12048	<	ac_header_compiler=yes
12049	<	else
12050	<	echo "$as_me: failed program was:" >&5
12051	<	sed 's/^/| /' conftest.$ac_ext >&5
12052	<
12053	<	ac_header_compiler=no
12054	<	fi
12055	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12056	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12057	<	echo "${ECHO_T}$ac_header_compiler" >&6
12058	<
12059	<	# Is the header present?
12060	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12061	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12062	<	cat >conftest.$ac_ext <<_ACEOF
12063	<	/* confdefs.h.  */
12064	<	_ACEOF
12065	<	cat confdefs.h >>conftest.$ac_ext
12066	<	cat >>conftest.$ac_ext <<_ACEOF
12067	<	/* end confdefs.h.  */
12068	<	#include <$ac_header>
12069	<	_ACEOF
12070	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12071	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12072	<	ac_status=$?
12073	<	grep -v '^ *+' conftest.er1 >conftest.err
12074	<	rm -f conftest.er1
12075	<	cat conftest.err >&5
12076	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077	<	(exit $ac_status); } >/dev/null; then
12078	<	if test -s conftest.err; then
12079	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12080	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12081	<	else
12082	<	ac_cpp_err=
12083	<	fi
12084	<	else
12085	<	ac_cpp_err=yes
12086	<	fi
12087	<	if test -z "$ac_cpp_err"; then
12088	<	ac_header_preproc=yes
12089	<	else
12090	<	echo "$as_me: failed program was:" >&5
12091	<	sed 's/^/| /' conftest.$ac_ext >&5
12092	<
12093	<	ac_header_preproc=no
12094	<	fi
12095	<	rm -f conftest.err conftest.$ac_ext
12096	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12097	<	echo "${ECHO_T}$ac_header_preproc" >&6
12098	<
12099	<	# So?  What about this header?
12100	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12101	<	yes:no: )
12102	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12103	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12104	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12105	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12106	<	ac_header_preproc=yes
12107	<	;;
12108	<	no:yes:* )
12109	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12110	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12111	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12112	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12113	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12114	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12115	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12116	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12117	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12118	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12119	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12120	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12121	<	(
12122	<	cat <<\_ASBOX
12123	<	## ------------------------------ ##
12124	<	## Report this to gezelter@nd.edu ##
12125	<	## ------------------------------ ##
12126	<	_ASBOX
12127	<	) |
12128	<	sed "s/^/$as_me: WARNING:     /" >&2
12129	<	;;
12130	<	esac
12131	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12132	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12133	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12135	<	else
12136	<	eval "$as_ac_Header=\$ac_header_preproc"
12137	<	fi
12138	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12139	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12140	<
12141	<	fi
12142	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12143	<	cat >>confdefs.h <<_ACEOF
12144	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12145	<	_ACEOF
12146	<
12147	<	fi
12148	<
12149	<	done
12150	<
12151	<	# AC_CPP_FUNC
12152	<	# ------------------ #
12153	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12154	<	# If not, perhaps __FUNCTION__ works instead.
12155	<	# If not, we'll just define __func__ to "".
12156	<	# AC_CPP_FUNC
12157	<
12158	<
12159	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12160	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12161	<	if test "${ac_cv_cpp_func+set}" = set; then
12162	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12163	<	else
12164	<	cat >conftest.$ac_ext <<_ACEOF
12165	<	/* confdefs.h.  */
12166	<	_ACEOF
12167	<	cat confdefs.h >>conftest.$ac_ext
12168	<	cat >>conftest.$ac_ext <<_ACEOF
12169	<	/* end confdefs.h.  */
12170	<
12171	<	#ifdef FC_DUMMY_MAIN
12172	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12173	<	#  ifdef __cplusplus
12174	<	extern "C"
12175	<	#  endif
12176	<	int FC_DUMMY_MAIN() { return 1; }
12177	<	#endif
12178	<	#endif
12179	<	int
12180	<	main ()
12181	<	{
12182	<	const char *foo = __func__;
12183	<	;
12184	<	return 0;
12185	<	}
12186	<	_ACEOF
12187	<	rm -f conftest.$ac_objext
12188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12189	<	(eval $ac_compile) 2>conftest.er1
12190	<	ac_status=$?
12191	<	grep -v '^ *+' conftest.er1 >conftest.err
12192	<	rm -f conftest.er1
12193	<	cat conftest.err >&5
12194	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12195	<	(exit $ac_status); } &&
12196	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12197	<	|| test ! -s conftest.err'
12198	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12199	<	(eval $ac_try) 2>&5
12200	<	ac_status=$?
12201	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12202	<	(exit $ac_status); }; } &&
12203	<	{ ac_try='test -s conftest.$ac_objext'
12204	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12205	<	(eval $ac_try) 2>&5
12206	<	ac_status=$?
12207	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12208	<	(exit $ac_status); }; }; then
12209	<	ac_cv_cpp_func=yes
12210	<	else
12211	<	echo "$as_me: failed program was:" >&5
12212	<	sed 's/^/| /' conftest.$ac_ext >&5
12213	<
12214	<	cat >conftest.$ac_ext <<_ACEOF
12215	<	/* confdefs.h.  */
12216	<	_ACEOF
12217	<	cat confdefs.h >>conftest.$ac_ext
12218	<	cat >>conftest.$ac_ext <<_ACEOF
12219	<	/* end confdefs.h.  */
12220	<
12221	<	#ifdef FC_DUMMY_MAIN
12222	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12223	<	#  ifdef __cplusplus
12224	<	extern "C"
12225	<	#  endif
12226	<	int FC_DUMMY_MAIN() { return 1; }
12227	<	#endif
12228	<	#endif
12229	<	int
12230	<	main ()
12231	<	{
12232	<	const char *foo = __FUNCTION__;
12233	<	;
12234	<	return 0;
12235	<	}
12236	<	_ACEOF
12237	<	rm -f conftest.$ac_objext
12238	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12239	<	(eval $ac_compile) 2>conftest.er1
12240	<	ac_status=$?
12241	<	grep -v '^ *+' conftest.er1 >conftest.err
12242	<	rm -f conftest.er1
12243	<	cat conftest.err >&5
12244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245	<	(exit $ac_status); } &&
12246	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12247	<	|| test ! -s conftest.err'
12248	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12249	<	(eval $ac_try) 2>&5
12250	<	ac_status=$?
12251	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12252	<	(exit $ac_status); }; } &&
12253	<	{ ac_try='test -s conftest.$ac_objext'
12254	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12255	<	(eval $ac_try) 2>&5
12256	<	ac_status=$?
12257	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12258	<	(exit $ac_status); }; }; then
12259	<	ac_cv_cpp_func=__FUNCTION__
12260	<	else
12261	<	echo "$as_me: failed program was:" >&5
12262	<	sed 's/^/| /' conftest.$ac_ext >&5
12263	<
12264	<	ac_cv_cpp_func=no
12265	<	fi
12266	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12267	<	fi
12268	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12269	<	fi
12270	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12271	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12272	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12273	<
12274	<	cat >>confdefs.h <<\_ACEOF
12275	<	#define __func__ __FUNCTION__
12276	<	_ACEOF
12277	<
12278	<	elif test $ac_cv_cpp_func = no; then
12279	<
12280	<	cat >>confdefs.h <<\_ACEOF
12281	<	#define __func__ ""
12282	<	_ACEOF
12283	<
12284	<	fi
12285	<
12286	<
12287	<
12288	<
12289	<
12290	<	case $debug in
12291	<	1)
12292	<	;;
12293	<	*)
12294	<
12295	<
12296	<
12297	<
12298	<	# Try to determine "good" native compiler flags if none specified on command
12299	<	# line
12300	<
12301	<	if test "$ac_test_FFLAGS" != "set"; then
12302	<	FCFLAGS=""
12303	<	case "${host_cpu}-${host_os}" in
12304	<
12305	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12306	<	FCFLAGS="-O3 -ip -no-prec-div"
12307	<	fi;;
12308	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12309	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12310	<	fi;;
12311	<	powerpc*-aix*)
12312	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12313	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12314	<	echo "*******************************************************"
12315	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12316	<	echo "*  recommended that you use                           *"
12317	<	echo "*                                                     *"
12318	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12319	<	echo "*                                 ^^^                 *"
12320	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12321	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12322	<	echo "*******************************************************"
12323	<	fi;;
12324	<	*darwin*)
12325	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12326	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12327	<	fi
12328	<	if test "$FC" = ifort; then
12329	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12330	<	fi;;
12331	<	esac
12332	<
12333	<	if test -n "$CPU_FLAGS"; then
12334	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12335	<	fi
12336	<
12337	<	if test -z "$FCFLAGS"; then
12338	<	echo ""
12339	<	echo "*********************************************************"
12340	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12341	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12342	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12343	<	echo "*********************************************************"
12344	<	echo ""
12345	<	FCFLAGS="-O3"
12346	<	fi
12347	<
12348	<
12349	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12350	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12351	<	if test "${ac_guessed_f90flags+set}" = set; then
12352	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12353	<	else
12354	<
12355	<
12356	<
12357	<	ac_ext=${FC_SRCEXT-f}
12358	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12359	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12360	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12361	<
12362	<	echo 'program main' > conftest.$ac_ext
12363	<	echo 'end program main' >> conftest.$ac_ext
12364	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12365	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12366	<	(eval $ac_compile) 2>&5
12367	<	ac_status=$?
12368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12369	<	(exit $ac_status); }; then
12370	<	ac_guessed_f90flags=yes
12371	<	else
12372	<	ac_guessed_f90flags=no
12373	<	fi
12374	<	rm -f conftest*
12375	<	ac_ext=cc
12376	<	ac_cpp='$CXXCPP $CPPFLAGS'
12377	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12378	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12379	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12380	<
12381	<
12382	<	fi
12383	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12384	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12385	<	if test "$ac_guessed_f90flags" = yes; then
12386	<	:
12387	<
12388	<	else
12389	<	:
12390	<
12391	<	echo ""
12392	<	echo "**********************************************************"
12393	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12394	<	echo "* your compiler.                                        *"
12395	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12396	<	echo "*********************************************************"
12397	<	echo ""
12398	<	FCFLAGS=""
12399	<
12400	<	fi
12401	<
12402	<
12403	<	fi
12404	<
12405	<
12406	<
12407	<
12408	<
12409	<
12410	<
12411	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12412	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12413	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12415	<	else
12416	<
12417	<	cat > conftest.c <<EOF
12418	<	#ifdef __GNUC__
12419	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12420	<	no;
12421	<	#else
12422	<	yes;
12423	<	#endif
12424	<	#endif
12425	<	EOF
12426	<	if { ac_try='${CC-cc} -E conftest.c'
12427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12428	<	(eval $ac_try) 2>&5
12429	<	ac_status=$?
12430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12431	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12432	<	ac_cv_prog_really_gcc=yes
12433	<	else
12434	<	ac_cv_prog_really_gcc=no
12435	<	fi
12436	<
12437	<	fi
12438	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12439	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12440	<	if test "$ac_cv_prog_really_gcc" = yes; then
12441	<	:
12442	<
12443	<	else
12444	<	:
12445	<
12446	<	fi
12447	<
12448	<
12449	<	# Try to determine "good" native compiler flags if none specified on command
12450	<	# line
12451	<	if test "$ac_test_CFLAGS" != "set"; then
12452	<	CFLAGS=""
12453	<	case "${host_cpu}-${host_os}" in
12454	<
12455	<	*linux*) if test "$CC" = icc; then
12456	<	CFLAGS="-O"
12457	<	fi;;
12458	<	sparc-solaris2*) if test "$CC" = cc; then
12459	<	CFLAGS="-O -dalign"
12460	<	fi;;
12461	<
12462	<	alpha*-osf*)  if test "$CC" = cc; then
12463	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12464	<	fi;;
12465	<
12466	<	hppa*-hpux*)  if test "$CC" = cc; then
12467	<	CFLAGS="-Ae +O3 +Oall"
12468	<	fi;;
12469	<
12470	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12471	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12472	<	fi;;
12473	<	powerpc*-aix*)
12474	<	if test "$CC" = cc -o "$CC" = xlc; then
12475	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12476	<	echo "*******************************************************"
12477	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12478	<	echo "*  recommended that you use                           *"
12479	<	echo "*                                                     *"
12480	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12481	<	echo "*                                 ^^^                 *"
12482	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12483	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12484	<	echo "*******************************************************"
12485	<	fi;;
12486	<	*darwin*)
12487	<	if test "$CC" = xlc -o "$CC" = cc; then
12488	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12489	<	fi
12490	<	if test "$CC" = icc; then
12491	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12492	<	fi;;
12493	<	esac
12494	<
12495	<	# use default flags for gcc on all systems
12496	<	if test $ac_cv_prog_really_gcc = yes; then
12497	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12498	<	fi
12499	<
12500	<	# test for gcc-specific flags:
12501	<	if test $ac_cv_prog_really_gcc = yes; then
12502	<	# -malign-double for x86 systems
12503	<
12504	<
12505	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12506	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12507	<	if test "${ac_align_double+set}" = set; then
12508	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12509	<	else
12510	<	echo 'void f(){}' > conftest.c
12511	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12512	<	ac_align_double=yes
12513	<	else
12514	<	ac_align_double=no
12515	<	fi
12516	<	rm -f conftest*
12517	<
12518	<	fi
12519	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12520	<	echo "${ECHO_T}$ac_align_double" >&6
12521	<	if test "$ac_align_double" = yes; then
12522	<	:
12523	<	CFLAGS="$CFLAGS -malign-double"
12524	<	else
12525	<	:
12526	<
12527	<	fi
12528	<
12529	<	# -fstrict-aliasing for gcc-2.95+
12530	<
12531	<
12532	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12533	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12534	<	if test "${ac_fstrict_aliasing+set}" = set; then
12535	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12536	<	else
12537	<	echo 'void f(){}' > conftest.c
12538	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12539	<	ac_fstrict_aliasing=yes
12540	<	else
12541	<	ac_fstrict_aliasing=no
12542	<	fi
12543	<	rm -f conftest*
12544	<
12545	<	fi
12546	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12547	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12548	<	if test "$ac_fstrict_aliasing" = yes; then
12549	<	:
12550	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12551	<	else
12552	<	:
12553	<
12554	<	fi
12555	<
12556	<	fi
12557	<
12558	<	CPU_FLAGS=""
12559	<	if test $ac_cv_prog_really_gcc = yes; then
12560	<	case "${host_cpu}" in
12561	<	i586*)
12562	<
12563	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12564	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12565	<	if test "${ac_cpu_pentium+set}" = set; then
12566	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12567	<	else
12568	<	echo 'void f(){}' > conftest.c
12569	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12570	<	ac_cpu_pentium=yes
12571	<	else
12572	<	ac_cpu_pentium=no
12573	<	fi
12574	<	rm -f conftest*
12575	<
12576	<	fi
12577	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12578	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12579	<	if test "$ac_cpu_pentium" = yes; then
12580	<	:
12581	<	CPU_FLAGS=-mcpu=pentium
12582	<	else
12583	<	:
12584	<
12585	<
12586	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12587	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12588	<	if test "${ac_pentium+set}" = set; then
12589	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12590	<	else
12591	<	echo 'void f(){}' > conftest.c
12592	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12593	<	ac_pentium=yes
12594	<	else
12595	<	ac_pentium=no
12596	<	fi
12597	<	rm -f conftest*
12598	<
12599	<	fi
12600	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12601	<	echo "${ECHO_T}$ac_pentium" >&6
12602	<	if test "$ac_pentium" = yes; then
12603	<	:
12604	<	CPU_FLAGS=-mpentium
12605	<	else
12606	<	:
12607	<
12608	<	fi
12609	<
12610	<	fi
12611	<
12612	<	;;
12613	<	i686*)
12614	<
12615	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12616	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12617	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12619	<	else
12620	<	echo 'void f(){}' > conftest.c
12621	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12622	<	ac_cpu_pentiumpro=yes
12623	<	else
12624	<	ac_cpu_pentiumpro=no
12625	<	fi
12626	<	rm -f conftest*
12627	<
12628	<	fi
12629	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12630	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12631	<	if test "$ac_cpu_pentiumpro" = yes; then
12632	<	:
12633	<	CPU_FLAGS=-mcpu=pentiumpro
12634	<	else
12635	<	:
12636	<
12637	<
12638	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12639	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12640	<	if test "${ac_pentiumpro+set}" = set; then
12641	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12642	<	else
12643	<	echo 'void f(){}' > conftest.c
12644	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12645	<	ac_pentiumpro=yes
12646	<	else
12647	<	ac_pentiumpro=no
12648	<	fi
12649	<	rm -f conftest*
12650	<
12651	<	fi
12652	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12653	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12654	<	if test "$ac_pentiumpro" = yes; then
12655	<	:
12656	<	CPU_FLAGS=-mpentiumpro
12657	<	else
12658	<	:
12659	<
12660	<	fi
12661	<
12662	<	fi
12663	<
12664	<	;;
12665	<	powerpc*)
12666	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12667	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12668	<	if test -n "$is60x"; then
12669	<
12670	<
12671	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12672	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12673	<	if test "${ac_m_cpu_60x+set}" = set; then
12674	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12675	<	else
12676	<	echo 'void f(){}' > conftest.c
12677	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12678	<	ac_m_cpu_60x=yes
12679	<	else
12680	<	ac_m_cpu_60x=no
12681	<	fi
12682	<	rm -f conftest*
12683	<
12684	<	fi
12685	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12686	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12687	<	if test "$ac_m_cpu_60x" = yes; then
12688	<	:
12689	<	CPU_FLAGS=-mcpu=$cputype
12690	<	else
12691	<	:
12692	<
12693	<	fi
12694	<
12695	<	elif test "$cputype" = 750; then
12696	<
12697	<
12698	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12699	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12700	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12701	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12702	<	else
12703	<
12704	<	cat > conftest.c <<EOF
12705	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12706	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12707	<	yes;
12708	<	#  endif
12709	<	#endif
12710	<	EOF
12711	<	if { ac_try='${CC-cc} -E conftest.c'
12712	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12713	<	(eval $ac_try) 2>&5
12714	<	ac_status=$?
12715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12716	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12717	<	ac_cv_prog_gcc_2_95=yes
12718	<	else
12719	<	ac_cv_prog_gcc_2_95=no
12720	<	fi
12721	<
12722	<	fi
12723	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12724	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12725	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12726	<	:
12727	<
12728	<
12729	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12730	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12731	<	if test "${ac_m_cpu_750+set}" = set; then
12732	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12733	<	else
12734	<	echo 'void f(){}' > conftest.c
12735	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12736	<	ac_m_cpu_750=yes
12737	<	else
12738	<	ac_m_cpu_750=no
12739	<	fi
12740	<	rm -f conftest*
12741	<
12742	<	fi
12743	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12744	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12745	<	if test "$ac_m_cpu_750" = yes; then
12746	<	:
12747	<	CPU_FLAGS=-mcpu=750
12748	<	else
12749	<	:
12750	<
12751	<	fi
12752	<
12753	<	else
12754	<	:
12755	<
12756	<	fi
12757	<
12758	<	fi
12759	<	if test -z "$CPU_FLAGS"; then
12760	<
12761	<
12762	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12763	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12764	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12765	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12766	<	else
12767	<	echo 'void f(){}' > conftest.c
12768	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12769	<	ac_m_cpu_powerpc=yes
12770	<	else
12771	<	ac_m_cpu_powerpc=no
12772	<	fi
12773	<	rm -f conftest*
12774	<
12775	<	fi
12776	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12777	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12778	<	if test "$ac_m_cpu_powerpc" = yes; then
12779	<	:
12780	<	CPU_FLAGS=-mcpu=powerpc
12781	<	else
12782	<	:
12783	<
12784	<	fi
12785	<
12786	<	fi
12787	<	if test -z "$CPU_FLAGS"; then
12788	<
12789	<
12790	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12791	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12792	<	if test "${ac_m_powerpc+set}" = set; then
12793	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12794	<	else
12795	<	echo 'void f(){}' > conftest.c
12796	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12797	<	ac_m_powerpc=yes
12798	<	else
12799	<	ac_m_powerpc=no
12800	<	fi
12801	<	rm -f conftest*
12802	<
12803	<	fi
12804	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12805	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12806	<	if test "$ac_m_powerpc" = yes; then
12807	<	:
12808	<	CPU_FLAGS=-mpowerpc
12809	<	else
12810	<	:
12811	<
12812	<	fi
12813	<
12814	<	fi
12815	<	esac
12816	<	fi
12817	<
12818	<	if test -n "$CPU_FLAGS"; then
12819	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12820	<	fi
12821	<
12822	<	if test -z "$CFLAGS"; then
12823	<	echo ""
12824	<	echo "********************************************************"
12825	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12826	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12827	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12828	<	echo "********************************************************"
12829	<	echo ""
12830	<	CFLAGS="-O3"
12831	<	fi
12832	<
12833	<
12834	<
12835	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12836	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12837	<	if test "${ac_guessed_cflags+set}" = set; then
12838	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12839	<	else
12840	<	echo 'void f(){}' > conftest.c
12841	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12842	<	ac_guessed_cflags=yes
12843	<	else
12844	<	ac_guessed_cflags=no
12845	<	fi
12846	<	rm -f conftest*
12847	<
12848	<	fi
12849	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12850	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12851	<	if test "$ac_guessed_cflags" = yes; then
12852	<	:
12853	<
12854	<	else
12855	<	:
12856	<
12857	<	echo ""
12858	<	echo "********************************************************"
12859	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12860	<	echo "* your compiler.                                       *"
12861	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12862	<	echo "********************************************************"
12863	<	echo ""
12864	<	CFLAGS=""
12865	<
12866	<	fi
12867	<
12868	<
12869	<	fi
12870	<
12871	<
12872	<
12873	<
12874	<
12875	<
12876	<
12877	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12878	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12879	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12881	<	else
12882	<
12883	<	cat > conftest.cpp <<EOF
12884	<	#ifdef __GNUC__
12885	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12886	<	no;
12887	<	#else
12888	<	yes;
12889	<	#endif
12890	<	#endif
12891	<	EOF
12892	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12894	<	(eval $ac_try) 2>&5
12895	<	ac_status=$?
12896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12897	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12898	<	ac_cv_prog_really_gxx=yes
12899	<	else
12900	<	ac_cv_prog_really_gxx=no
12901	<	fi
12902	<
12903	<	fi
12904	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12905	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12906	<	if test "$ac_cv_prog_really_gxx" = yes; then
12907	<	:
12908	<
12909	<	else
12910	<	:
12911	<
12912	<	fi
12913	<
12914	<
12915	<	# Try to determine "good" native compiler flags if none specified on command
12916	<	# line
12917	<	if test "$ac_test_CXXFLAGS" != "set"; then
12918	<	CXXFLAGS=""
12919	<	case "${host_cpu}-${host_os}" in
12920	<
12921	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12922	<	CXXFLAGS="-O"
12923	<	fi;;
12924	<	sparc-solaris2*) if test "$CXX" = CC; then
12925	<	CXXFLAGS="-features=extensions -O -dalign"
12926	<	fi;;
12927	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12928	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12929	<	fi;;
12930	<	powerpc*-aix*)
12931	<	if test "$CXX" = xlC; then
12932	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12933	<	echo "*******************************************************"
12934	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12935	<	echo "*  recommended that you use                           *"
12936	<	echo "*                                                     *"
12937	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12938	<	echo "*                                 ^^^                 *"
12939	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12940	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12941	<	echo "*******************************************************"
12942	<	fi;;
12943	<	*darwin*)
12944	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12945	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12946	<	fi
12947	<	if test "$CXX" = icpc; then
12948	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12949	<	fi;;
12950	<	esac
12951	<
12952	<	# use default flags for gcc on all systems
12953	<	if test $ac_cv_prog_really_gxx = yes; then
12954	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12955	<	fi
12956	<
12957	<	# test for gcc-specific flags:
12958	<	if test $ac_cv_prog_really_gxx = yes; then
12959	<	# -malign-double for x86 systems
12960	<
12961	<
12962	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12963	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12964	<	if test "${ac_align_double+set}" = set; then
12965	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12966	<	else
12967	<	echo 'void f(){}' > conftest.cpp
12968	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12969	<	ac_align_double=yes
12970	<	else
12971	<	ac_align_double=no
12972	<	fi
12973	<	rm -f conftest*
12974	<
12975	<	fi
12976	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12977	<	echo "${ECHO_T}$ac_align_double" >&6
12978	<	if test "$ac_align_double" = yes; then
12979	<	:
12980	<	CXXFLAGS="$CXXFLAGS -malign-double"
12981	<	else
12982	<	:
12983	<
12984	<	fi
12985	<
12986	<	# -fstrict-aliasing for gcc-2.95+
12987	<
12988	<
12989	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12990	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12991	<	if test "${ac_fstrict_aliasing+set}" = set; then
12992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12993	<	else
12994	<	echo 'void f(){}' > conftest.cpp
12995	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12996	<	ac_fstrict_aliasing=yes
12997	<	else
12998	<	ac_fstrict_aliasing=no
12999	<	fi
13000	<	rm -f conftest*
13001	<
13002	<	fi
13003	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13004	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13005	<	if test "$ac_fstrict_aliasing" = yes; then
13006	<	:
13007	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13008	<	else
13009	<	:
13010	<
13011	<	fi
13012	<
13013	<	fi
13014	<
13015	<	CPU_FLAGS=""
13016	<	if test $ac_cv_prog_really_gxx = yes; then
13017	<	case "${host_cpu}" in
13018	<	i586*)
13019	<
13020	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13021	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13022	<	if test "${ac_cpu_pentium+set}" = set; then
13023	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13024	<	else
13025	<	echo 'void f(){}' > conftest.cpp
13026	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13027	<	ac_cpu_pentium=yes
13028	<	else
13029	<	ac_cpu_pentium=no
13030	<	fi
13031	<	rm -f conftest*
13032	<
13033	<	fi
13034	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13035	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13036	<	if test "$ac_cpu_pentium" = yes; then
13037	<	:
13038	<	CPU_FLAGS=-mcpu=pentium
13039	<	else
13040	<	:
13041	<
13042	<
13043	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13044	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13045	<	if test "${ac_pentium+set}" = set; then
13046	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13047	<	else
13048	<	echo 'void f(){}' > conftest.cpp
13049	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13050	<	ac_pentium=yes
13051	<	else
13052	<	ac_pentium=no
13053	<	fi
13054	<	rm -f conftest*
13055	<
13056	<	fi
13057	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13058	<	echo "${ECHO_T}$ac_pentium" >&6
13059	<	if test "$ac_pentium" = yes; then
13060	<	:
13061	<	CPU_FLAGS=-mpentium
13062	<	else
13063	<	:
13064	<
13065	<	fi
13066	<
13067	<	fi
13068	<
13069	<	;;
13070	<	i686*)
13071	<
13072	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13073	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13074	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13075	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13076	<	else
13077	<	echo 'void f(){}' > conftest.cpp
13078	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13079	<	ac_cpu_pentiumpro=yes
13080	<	else
13081	<	ac_cpu_pentiumpro=no
13082	<	fi
13083	<	rm -f conftest*
13084	<
13085	<	fi
13086	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13087	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13088	<	if test "$ac_cpu_pentiumpro" = yes; then
13089	<	:
13090	<	CPU_FLAGS=-mcpu=pentiumpro
13091	<	else
13092	<	:
13093	<
13094	<
13095	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13096	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13097	<	if test "${ac_pentiumpro+set}" = set; then
13098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13099	<	else
13100	<	echo 'void f(){}' > conftest.cpp
13101	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13102	<	ac_pentiumpro=yes
13103	<	else
13104	<	ac_pentiumpro=no
13105	<	fi
13106	<	rm -f conftest*
13107	<
13108	<	fi
13109	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13110	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13111	<	if test "$ac_pentiumpro" = yes; then
13112	<	:
13113	<	CPU_FLAGS=-mpentiumpro
13114	<	else
13115	<	:
13116	<
13117	<	fi
13118	<
13119	<	fi
13120	<
13121	<	;;
13122	<	powerpc*)
13123	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13124	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13125	<	if test -n "$is60x"; then
13126	<
13127	<
13128	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13129	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13130	<	if test "${ac_m_cpu_60x+set}" = set; then
13131	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13132	<	else
13133	<	echo 'void f(){}' > conftest.cpp
13134	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13135	<	ac_m_cpu_60x=yes
13136	<	else
13137	<	ac_m_cpu_60x=no
13138	<	fi
13139	<	rm -f conftest*
13140	<
13141	<	fi
13142	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13143	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13144	<	if test "$ac_m_cpu_60x" = yes; then
13145	<	:
13146	<	CPU_FLAGS=-mcpu=$cputype
13147	<	else
13148	<	:
13149	<
13150	<	fi
13151	<
13152	<	elif test "$cputype" = 750; then
13153	<
13154	<
13155	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13156	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13157	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13158	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13159	<	else
13160	<
13161	<	cat > conftest.cpp <<EOF
13162	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13163	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13164	<	yes;
13165	<	#  endif
13166	<	#endif
13167	<	EOF
13168	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13169	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13170	<	(eval $ac_try) 2>&5
13171	<	ac_status=$?
13172	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13173	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13174	<	ac_cv_prog_gxx_2_95=yes
13175	<	else
13176	<	ac_cv_prog_gxx_2_95=no
13177	<	fi
13178	<
13179	<	fi
13180	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13181	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13182	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13183	<	:
13184	<
13185	<
13186	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13187	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13188	<	if test "${ac_m_cpu_750+set}" = set; then
13189	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13190	<	else
13191	<	echo 'void f(){}' > conftest.cpp
13192	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13193	<	ac_m_cpu_750=yes
13194	<	else
13195	<	ac_m_cpu_750=no
13196	<	fi
13197	<	rm -f conftest*
13198	<
13199	<	fi
13200	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13201	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13202	<	if test "$ac_m_cpu_750" = yes; then
13203	<	:
13204	<	CPU_FLAGS=-mcpu=750
13205	<	else
13206	<	:
13207	<
13208	<	fi
13209	<
13210	<	else
13211	<	:
13212	<
13213	<	fi
13214	<
13215	<	fi
13216	<	if test -z "$CPU_FLAGS"; then
13217	<
13218	<
13219	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13220	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13221	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13222	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13223	<	else
13224	<	echo 'void f(){}' > conftest.cpp
13225	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13226	<	ac_m_cpu_powerpc=yes
13227	<	else
13228	<	ac_m_cpu_powerpc=no
13229	<	fi
13230	<	rm -f conftest*
13231	<
13232	<	fi
13233	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13234	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13235	<	if test "$ac_m_cpu_powerpc" = yes; then
13236	<	:
13237	<	CPU_FLAGS=-mcpu=powerpc
13238	<	else
13239	<	:
13240	<
13241	<	fi
13242	<
13243	<	fi
13244	<	if test -z "$CPU_FLAGS"; then
13245	<
13246	<
13247	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13248	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13249	<	if test "${ac_m_powerpc+set}" = set; then
13250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13251	<	else
13252	<	echo 'void f(){}' > conftest.cpp
13253	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13254	<	ac_m_powerpc=yes
13255	<	else
13256	<	ac_m_powerpc=no
13257	<	fi
13258	<	rm -f conftest*
13259	<
13260	<	fi
13261	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13262	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13263	<	if test "$ac_m_powerpc" = yes; then
13264	<	:
13265	<	CPU_FLAGS=-mpowerpc
13266	<	else
13267	<	:
13268	<
13269	<	fi
13270	<
13271	<	fi
13272	<	esac
13273	<	fi
13274	<
13275	<	if test -n "$CPU_FLAGS"; then
13276	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13277	<	fi
13278	<
13279	<	if test -z "$CXXFLAGS"; then
13280	<	echo ""
13281	<	echo "**********************************************************"
13282	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
13283	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13284	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
13285	<	echo "**********************************************************"
13286	<	echo ""
13287	<	CXXFLAGS="-O3"
13288	<	fi
13289	<
13290	<
13291	<
13292	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13293	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13294	<	if test "${ac_guessed_cxxflags+set}" = set; then
13295	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13296	<	else
13297	<	echo 'void f(){}' > conftest.cpp
13298	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13299	<	ac_guessed_cxxflags=yes
13300	<	else
13301	<	ac_guessed_cxxflags=no
13302	<	fi
13303	<	rm -f conftest*
13304	<
13305	<	fi
13306	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
13307	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
13308	<	if test "$ac_guessed_cxxflags" = yes; then
13309	<	:
13310	<
13311	<	else
13312	<	:
13313	<
13314	<	echo ""
13315	<	echo "**********************************************************"
13316	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13317	<	echo "* your compiler.                                         *"
13318	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13319	<	echo "**********************************************************"
13320	<	echo ""
13321	<	CXXFLAGS=""
13322	<
13323	<	fi
13324	<
13325	<
13326	<	fi
13327	<
13328	<	;;
13329	<	esac
13330	<
13331	<
13332	<	cat >>confdefs.h <<\_ACEOF
13333	<	#define OBAPI
13334	<	_ACEOF
13335	<
13336	<
13337	<
13338	<
13339	<	# Check whether --with-mpi or --without-mpi was given.
13340	<	if test "${with_mpi+set}" = set; then
13341	<	withval="$with_mpi"
13342	<	with_mpi=$withval
13343	<	else
13344	<	with_mpi="no"
13345	<	fi;
13346	<
13347	<	case "x$with_mpi" in
13348	<	xyes | "x")  USE_MPI=yes;;
13349	<	xno) USE_MPI=no ;;
13350	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13351	<	esac
13352	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13353	<	MPI="/usr/local"
13354	<	fi
13355	<	if test "$USE_MPI" = "yes"; then
13356	<
13357	<
13358	<	# Set variables...
13359	<	MPI_LIB_DIR="$MPI/lib"
13360	<	MPI_INC_DIR="$MPI/include"
13361	<
13362	<
13363	<
13364	<	ac_ext=c
13365	<	ac_cpp='$CPP $CPPFLAGS'
13366	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13367	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13368	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13369	<
13370	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13371	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13372	<	have_mpi_h=0
13373	<	rm -f conftest*
13374	<	echo '#include <mpi.h>' > conftest.c
13375	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13376	<	echo "$as_me:$LINENO: result: yes" >&5
13377	<	echo "${ECHO_T}yes" >&6
13378	<	have_mpi_h=1
13379	<	else
13380	<	if test -s conftest.out ; then
13381	<	cat conftest.out >> config.log
13382	<	fi
13383	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13384	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13385	<	USE_MPI="no"
13386	<	fi
13387	<	rm -f conftest*
13388	<	if test "$have_mpi_h" = 1; then
13389	<
13390	<	cat >>confdefs.h <<\_ACEOF
13391	<	#define HAVE_MPI_H 1
13392	<	_ACEOF
13393	<
13394	<	fi
13395	<
13396	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13397	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13398	<
13399	<
13400	<	ac_ext=${FC_SRCEXT-f}
13401	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13402	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13403	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13404	<
13405	<	ac_save_ext=$ac_ext
13406	<	ac_ext=F90
13407	<	ac_save_FCFLAGS=$FCFLAGS
13408	<	have_mpif_h=0
13409	<	rm -f conftest*
13410	<	cat >conftest.$ac_ext <<EOF
13411	<	program main
13412	<	include 'mpif.h'
13413	<	end
13414	<	EOF
13415	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13416	<	echo "$as_me:$LINENO: result: yes" >&5
13417	<	echo "${ECHO_T}yes" >&6
13418	<	MPI_F90_INC="$MPI_INC_DIR"
13419	<	have_mpif_h=1
13420	<	else
13421	<	if test -s conftest.out ; then
13422	<	cat conftest.out >> config.log
13423	<	fi
13424	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13425	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13426	<	USE_MPI="no"
13427	<	fi
13428	<	rm -f conftest*
13429	<
13430	<	if test "$have_mpif_h" = 1; then
13431	<
13432	<	cat >>confdefs.h <<\_ACEOF
13433	<	#define HAVE_MPIF_H 1
13434	<	_ACEOF
13435	<
13436	<	fi
13437	<	FCFLAGS=$ac_save_FCFLAGS
13438	<	ac_ext=$ac_save_ext
13439	<	ac_ext=c
13440	<	ac_cpp='$CPP $CPPFLAGS'
13441	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13442	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13443	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13444	<
13445	<
13446	<	ac_ext=c
13447	<	ac_cpp='$CPP $CPPFLAGS'
13448	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13449	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13450	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13451	<
13452	<	ac_save_LDFLAGS=$LDFLAGS
13453	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13454	<
13455	<	if test x = x"$MPI_LIB"; then
13456	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13457	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13458	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13460	<	else
13461	<	ac_check_lib_save_LIBS=$LIBS
13462	<	LIBS="-lmpich  $LIBS"
13463	<	cat >conftest.$ac_ext <<_ACEOF
13464	<	/* confdefs.h.  */
13465	<	_ACEOF
13466	<	cat confdefs.h >>conftest.$ac_ext
13467	<	cat >>conftest.$ac_ext <<_ACEOF
13468	<	/* end confdefs.h.  */
13469	<
13470	<	/* Override any gcc2 internal prototype to avoid an error.  */
13471	<	#ifdef __cplusplus
13472	<	extern "C"
13473	<	#endif
13474	<	/* We use char because int might match the return type of a gcc2
13475	<	builtin and then its argument prototype would still apply.  */
13476	<	char MPI_Init ();
13477	<	#ifdef FC_DUMMY_MAIN
13478	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13479	<	#  ifdef __cplusplus
13480	<	extern "C"
13481	<	#  endif
13482	<	int FC_DUMMY_MAIN() { return 1; }
13483	<	#endif
13484	<	#endif
13485	<	int
13486	<	main ()
13487	<	{
13488	<	MPI_Init ();
13489	<	;
13490	<	return 0;
13491	<	}
13492	<	_ACEOF
13493	<	rm -f conftest.$ac_objext conftest$ac_exeext
13494	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13495	<	(eval $ac_link) 2>conftest.er1
13496	<	ac_status=$?
13497	<	grep -v '^ *+' conftest.er1 >conftest.err
13498	<	rm -f conftest.er1
13499	<	cat conftest.err >&5
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); } &&
13502	<	{ ac_try='test -z "$ac_c_werror_flag"
13503	<	|| test ! -s conftest.err'
13504	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505	<	(eval $ac_try) 2>&5
13506	<	ac_status=$?
13507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508	<	(exit $ac_status); }; } &&
13509	<	{ ac_try='test -s conftest$ac_exeext'
13510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	<	(eval $ac_try) 2>&5
13512	<	ac_status=$?
13513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	<	(exit $ac_status); }; }; then
13515	<	ac_cv_lib_mpich_MPI_Init=yes
13516	<	else
13517	<	echo "$as_me: failed program was:" >&5
13518	<	sed 's/^/| /' conftest.$ac_ext >&5
13519	<
13520	<	ac_cv_lib_mpich_MPI_Init=no
13521	<	fi
13522	<	rm -f conftest.err conftest.$ac_objext \
13523	<	conftest$ac_exeext conftest.$ac_ext
13524	<	LIBS=$ac_check_lib_save_LIBS
13525	<	fi
13526	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13527	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13528	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13529	<	MPI_LIB="-lmpich"
13530	<	fi
13531	<
13532	<	fi
13533	<	$as_unset ac_cv_lib_mpich_MPI_Init
13534	<	if test x = x"$MPI_LIB"; then
13535	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13536	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13537	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13539	<	else
13540	<	ac_check_lib_save_LIBS=$LIBS
13541	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13542	<	cat >conftest.$ac_ext <<_ACEOF
13543	<	/* confdefs.h.  */
13544	<	_ACEOF
13545	<	cat confdefs.h >>conftest.$ac_ext
13546	<	cat >>conftest.$ac_ext <<_ACEOF
13547	<	/* end confdefs.h.  */
13548	<
13549	<	/* Override any gcc2 internal prototype to avoid an error.  */
13550	<	#ifdef __cplusplus
13551	<	extern "C"
13552	<	#endif
13553	<	/* We use char because int might match the return type of a gcc2
13554	<	builtin and then its argument prototype would still apply.  */
13555	<	char MPI_Init ();
13556	<	#ifdef FC_DUMMY_MAIN
13557	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13558	<	#  ifdef __cplusplus
13559	<	extern "C"
13560	<	#  endif
13561	<	int FC_DUMMY_MAIN() { return 1; }
13562	<	#endif
13563	<	#endif
13564	<	int
13565	<	main ()
13566	<	{
13567	<	MPI_Init ();
13568	<	;
13569	<	return 0;
13570	<	}
13571	<	_ACEOF
13572	<	rm -f conftest.$ac_objext conftest$ac_exeext
13573	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13574	<	(eval $ac_link) 2>conftest.er1
13575	<	ac_status=$?
13576	<	grep -v '^ *+' conftest.er1 >conftest.err
13577	<	rm -f conftest.er1
13578	<	cat conftest.err >&5
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); } &&
13581	<	{ ac_try='test -z "$ac_c_werror_flag"
13582	<	|| test ! -s conftest.err'
13583	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13584	<	(eval $ac_try) 2>&5
13585	<	ac_status=$?
13586	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13587	<	(exit $ac_status); }; } &&
13588	<	{ ac_try='test -s conftest$ac_exeext'
13589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13590	<	(eval $ac_try) 2>&5
13591	<	ac_status=$?
13592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13593	<	(exit $ac_status); }; }; then
13594	<	ac_cv_lib_pmpich_MPI_Init=yes
13595	<	else
13596	<	echo "$as_me: failed program was:" >&5
13597	<	sed 's/^/| /' conftest.$ac_ext >&5
13598	<
13599	<	ac_cv_lib_pmpich_MPI_Init=no
13600	<	fi
13601	<	rm -f conftest.err conftest.$ac_objext \
13602	<	conftest$ac_exeext conftest.$ac_ext
13603	<	LIBS=$ac_check_lib_save_LIBS
13604	<	fi
13605	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13606	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13607	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13608	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13609	<	fi
13610	<
13611	<	fi
13612	<	if test x = x"$MPI_LIB"; then
13613	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13614	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13615	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13616	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13617	<	else
13618	<	ac_check_lib_save_LIBS=$LIBS
13619	<	LIBS="-lmpi  $LIBS"
13620	<	cat >conftest.$ac_ext <<_ACEOF
13621	<	/* confdefs.h.  */
13622	<	_ACEOF
13623	<	cat confdefs.h >>conftest.$ac_ext
13624	<	cat >>conftest.$ac_ext <<_ACEOF
13625	<	/* end confdefs.h.  */
13626	<
13627	<	/* Override any gcc2 internal prototype to avoid an error.  */
13628	<	#ifdef __cplusplus
13629	<	extern "C"
13630	<	#endif
13631	<	/* We use char because int might match the return type of a gcc2
13632	<	builtin and then its argument prototype would still apply.  */
13633	<	char MPI_Init ();
13634	<	#ifdef FC_DUMMY_MAIN
13635	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13636	<	#  ifdef __cplusplus
13637	<	extern "C"
13638	<	#  endif
13639	<	int FC_DUMMY_MAIN() { return 1; }
13640	<	#endif
13641	<	#endif
13642	<	int
13643	<	main ()
13644	<	{
13645	<	MPI_Init ();
13646	<	;
13647	<	return 0;
13648	<	}
13649	<	_ACEOF
13650	<	rm -f conftest.$ac_objext conftest$ac_exeext
13651	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13652	<	(eval $ac_link) 2>conftest.er1
13653	<	ac_status=$?
13654	<	grep -v '^ *+' conftest.er1 >conftest.err
13655	<	rm -f conftest.er1
13656	<	cat conftest.err >&5
13657	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13658	<	(exit $ac_status); } &&
13659	<	{ ac_try='test -z "$ac_c_werror_flag"
13660	<	|| test ! -s conftest.err'
13661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13662	<	(eval $ac_try) 2>&5
13663	<	ac_status=$?
13664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13665	<	(exit $ac_status); }; } &&
13666	<	{ ac_try='test -s conftest$ac_exeext'
13667	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13668	<	(eval $ac_try) 2>&5
13669	<	ac_status=$?
13670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13671	<	(exit $ac_status); }; }; then
13672	<	ac_cv_lib_mpi_MPI_Init=yes
13673	<	else
13674	<	echo "$as_me: failed program was:" >&5
13675	<	sed 's/^/| /' conftest.$ac_ext >&5
13676	<
13677	<	ac_cv_lib_mpi_MPI_Init=no
13678	<	fi
13679	<	rm -f conftest.err conftest.$ac_objext \
13680	<	conftest$ac_exeext conftest.$ac_ext
13681	<	LIBS=$ac_check_lib_save_LIBS
13682	<	fi
13683	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13684	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13685	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13686	<	MPI_LIB="-lmpi"
13687	<	fi
13688	<
13689	<	fi
13690	<	$as_unset ac_cv_lib_mpi_MPI_Init
13691	<	if test x = x"$MPI_LIB"; then
13692	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13693	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13694	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13695	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13696	<	else
13697	<	ac_check_lib_save_LIBS=$LIBS
13698	<	LIBS="-lmpi -llam $LIBS"
13699	<	cat >conftest.$ac_ext <<_ACEOF
13700	<	/* confdefs.h.  */
13701	<	_ACEOF
13702	<	cat confdefs.h >>conftest.$ac_ext
13703	<	cat >>conftest.$ac_ext <<_ACEOF
13704	<	/* end confdefs.h.  */
13705	<
13706	<	/* Override any gcc2 internal prototype to avoid an error.  */
13707	<	#ifdef __cplusplus
13708	<	extern "C"
13709	<	#endif
13710	<	/* We use char because int might match the return type of a gcc2
13711	<	builtin and then its argument prototype would still apply.  */
13712	<	char MPI_Init ();
13713	<	#ifdef FC_DUMMY_MAIN
13714	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13715	<	#  ifdef __cplusplus
13716	<	extern "C"
13717	<	#  endif
13718	<	int FC_DUMMY_MAIN() { return 1; }
13719	<	#endif
13720	<	#endif
13721	<	int
13722	<	main ()
13723	<	{
13724	<	MPI_Init ();
13725	<	;
13726	<	return 0;
13727	<	}
13728	<	_ACEOF
13729	<	rm -f conftest.$ac_objext conftest$ac_exeext
13730	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13731	<	(eval $ac_link) 2>conftest.er1
13732	<	ac_status=$?
13733	<	grep -v '^ *+' conftest.er1 >conftest.err
13734	<	rm -f conftest.er1
13735	<	cat conftest.err >&5
13736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13737	<	(exit $ac_status); } &&
13738	<	{ ac_try='test -z "$ac_c_werror_flag"
13739	<	|| test ! -s conftest.err'
13740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13741	<	(eval $ac_try) 2>&5
13742	<	ac_status=$?
13743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13744	<	(exit $ac_status); }; } &&
13745	<	{ ac_try='test -s conftest$ac_exeext'
13746	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13747	<	(eval $ac_try) 2>&5
13748	<	ac_status=$?
13749	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13750	<	(exit $ac_status); }; }; then
13751	<	ac_cv_lib_mpi_MPI_Init=yes
13752	<	else
13753	<	echo "$as_me: failed program was:" >&5
13754	<	sed 's/^/| /' conftest.$ac_ext >&5
13755	<
13756	<	ac_cv_lib_mpi_MPI_Init=no
13757	<	fi
13758	<	rm -f conftest.err conftest.$ac_objext \
13759	<	conftest$ac_exeext conftest.$ac_ext
13760	<	LIBS=$ac_check_lib_save_LIBS
13761	<	fi
13762	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13763	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13764	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13765	<	MPI_LIB="-lmpi -llam"
13766	<	fi
13767	<
13768	<	fi
13769	<	$as_unset ac_cv_lib_mpi_MPI_Init
13770	<	if test x = x"$MPI_LIB"; then
13771	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13772	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13773	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13774	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13775	<	else
13776	<	ac_check_lib_save_LIBS=$LIBS
13777	<	LIBS="-lmpi -llam -lpthread $LIBS"
13778	<	cat >conftest.$ac_ext <<_ACEOF
13779	<	/* confdefs.h.  */
13780	<	_ACEOF
13781	<	cat confdefs.h >>conftest.$ac_ext
13782	<	cat >>conftest.$ac_ext <<_ACEOF
13783	<	/* end confdefs.h.  */
13784	<
13785	<	/* Override any gcc2 internal prototype to avoid an error.  */
13786	<	#ifdef __cplusplus
13787	<	extern "C"
13788	<	#endif
13789	<	/* We use char because int might match the return type of a gcc2
13790	<	builtin and then its argument prototype would still apply.  */
13791	<	char MPI_Init ();
13792	<	#ifdef FC_DUMMY_MAIN
13793	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13794	<	#  ifdef __cplusplus
13795	<	extern "C"
13796	<	#  endif
13797	<	int FC_DUMMY_MAIN() { return 1; }
13798	<	#endif
13799	<	#endif
13800	<	int
13801	<	main ()
13802	<	{
13803	<	MPI_Init ();
13804	<	;
13805	<	return 0;
13806	<	}
13807	<	_ACEOF
13808	<	rm -f conftest.$ac_objext conftest$ac_exeext
13809	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13810	<	(eval $ac_link) 2>conftest.er1
13811	<	ac_status=$?
13812	<	grep -v '^ *+' conftest.er1 >conftest.err
13813	<	rm -f conftest.er1
13814	<	cat conftest.err >&5
13815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13816	<	(exit $ac_status); } &&
13817	<	{ ac_try='test -z "$ac_c_werror_flag"
13818	<	|| test ! -s conftest.err'
13819	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13820	<	(eval $ac_try) 2>&5
13821	<	ac_status=$?
13822	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13823	<	(exit $ac_status); }; } &&
13824	<	{ ac_try='test -s conftest$ac_exeext'
13825	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13826	<	(eval $ac_try) 2>&5
13827	<	ac_status=$?
13828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13829	<	(exit $ac_status); }; }; then
13830	<	ac_cv_lib_mpi_MPI_Init=yes
13831	<	else
13832	<	echo "$as_me: failed program was:" >&5
13833	<	sed 's/^/| /' conftest.$ac_ext >&5
13834	<
13835	<	ac_cv_lib_mpi_MPI_Init=no
13836	<	fi
13837	<	rm -f conftest.err conftest.$ac_objext \
13838	<	conftest$ac_exeext conftest.$ac_ext
13839	<	LIBS=$ac_check_lib_save_LIBS
13840	<	fi
13841	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13842	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13843	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13844	<	MPI_LIB="-lmpi -llam -lpthread"
13845	<	else
13846	<
13847	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13848	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13849	<	{ (exit 1); exit 1; }; }
13850	<	USE_MPI="no"
13851	<
13852	<	fi
13853	<
13854	<	fi
13855	<
13856	<
13857	<
13858	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13859	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13860	<	MPI_F90_LIB=""
13861	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13862	<	MPI_F90_LIB="-lfmpich"
13863	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13864	<	MPI_F90_LIB="-llamf77mpi"
13865	<	else
13866	<	MPI_F90_LIB="  "
13867	<	fi
13868	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13869	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13870	<
13871	<
13872	<	fi
13873	<
13874	<
13875	<
13876	<	acx_cgal_found=no
13877	<
13878	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13879	<	if test "${with_cgalmakefile+set}" = set; then
13880	<	withval="$with_cgalmakefile"
13881	<
13882	<	fi;
13883	<	case $with_cgalmakefile in
13884	<	yes | "") ;;
13885	<	no) acx_cgal_found=disable ;;
13886	<	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13887	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13888	<	esac
13889	<
13890	<	if test "$acx_cgal_found" == no; then
13891	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13892	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13893	<
13894	<	if test \! -z "$CGAL_MAKEFILE"; then
13895	<
13896	<	if test -e "$CGAL_MAKEFILE"; then
13897	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13898	<
13899	<	cat > $tname << _ACEOF
13900	<	include $CGAL_MAKEFILE
13901	<
13902	<	cppflags:
13903	<	@echo \$(CGAL_CXXFLAGS)
13904	<
13905	<	cxxflags:
13906	<	@echo
13907	<	ldflags:
13908	<	@echo \$(CGAL_LDFLAGS)
13909	<	_ACEOF
13910	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13911	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13912	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13913	<	for i in $CGAL_LDFLAGST; do
13914	<	if test `echo $i| grep -c ^-l`; then
13915	<	CGAL_LIBS="$CGAL_LIBS $i"
13916	<	else
13917	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13918	<	fi
13919	<	done
13920	<	rm -f $tname
13921	<	echo "$as_me:$LINENO: result: yes" >&5
13922	<	echo "${ECHO_T}yes" >&6
13923	<	acx_cgal_found=yes
13924	<	else
13925	<	echo "$as_me:$LINENO: result: invalid" >&5
13926	<	echo "${ECHO_T}invalid" >&6
13927	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13928	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13929	<	{ (exit 1); exit 1; }; }
13930	<	fi
13931	<	else
13932	<	echo "$as_me:$LINENO: result: not defined" >&5
13933	<	echo "${ECHO_T}not defined" >&6
13934	<	fi
13935	<	fi
13936	<
13937	<	if test "$acx_cgal_found" == no; then
13938	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13939	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13940	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13941	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13943	<	fi
13944	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13945	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13946	<	else
13947	<	# Is the header compilable?
13948	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13949	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13950	<	cat >conftest.$ac_ext <<_ACEOF
13951	<	/* confdefs.h.  */
13952	<	_ACEOF
13953	<	cat confdefs.h >>conftest.$ac_ext
13954	<	cat >>conftest.$ac_ext <<_ACEOF
13955	<	/* end confdefs.h.  */
13956	<	$ac_includes_default
13957	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13958	<	_ACEOF
13959	<	rm -f conftest.$ac_objext
13960	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13961	<	(eval $ac_compile) 2>conftest.er1
13962	<	ac_status=$?
13963	<	grep -v '^ *+' conftest.er1 >conftest.err
13964	<	rm -f conftest.er1
13965	<	cat conftest.err >&5
13966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13967	<	(exit $ac_status); } &&
13968	<	{ ac_try='test -z "$ac_c_werror_flag"
13969	<	|| test ! -s conftest.err'
13970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13971	<	(eval $ac_try) 2>&5
13972	<	ac_status=$?
13973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974	<	(exit $ac_status); }; } &&
13975	<	{ ac_try='test -s conftest.$ac_objext'
13976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13977	<	(eval $ac_try) 2>&5
13978	<	ac_status=$?
13979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13980	<	(exit $ac_status); }; }; then
13981	<	ac_header_compiler=yes
13982	<	else
13983	<	echo "$as_me: failed program was:" >&5
13984	<	sed 's/^/| /' conftest.$ac_ext >&5
13985	<
13986	<	ac_header_compiler=no
13987	<	fi
13988	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13989	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13990	<	echo "${ECHO_T}$ac_header_compiler" >&6
13991	<
13992	<	# Is the header present?
13993	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13994	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13995	<	cat >conftest.$ac_ext <<_ACEOF
13996	<	/* confdefs.h.  */
13997	<	_ACEOF
13998	<	cat confdefs.h >>conftest.$ac_ext
13999	<	cat >>conftest.$ac_ext <<_ACEOF
14000	<	/* end confdefs.h.  */
14001	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14002	<	_ACEOF
14003	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14004	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14005	<	ac_status=$?
14006	<	grep -v '^ *+' conftest.er1 >conftest.err
14007	<	rm -f conftest.er1
14008	<	cat conftest.err >&5
14009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14010	<	(exit $ac_status); } >/dev/null; then
14011	<	if test -s conftest.err; then
14012	<	ac_cpp_err=$ac_c_preproc_warn_flag
14013	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14014	<	else
14015	<	ac_cpp_err=
14016	<	fi
14017	<	else
14018	<	ac_cpp_err=yes
14019	<	fi
14020	<	if test -z "$ac_cpp_err"; then
14021	<	ac_header_preproc=yes
14022	<	else
14023	<	echo "$as_me: failed program was:" >&5
14024	<	sed 's/^/| /' conftest.$ac_ext >&5
14025	<
14026	<	ac_header_preproc=no
14027	<	fi
14028	<	rm -f conftest.err conftest.$ac_ext
14029	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14030	<	echo "${ECHO_T}$ac_header_preproc" >&6
14031	<
14032	<	# So?  What about this header?
14033	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14034	<	yes:no: )
14035	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14036	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14037	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14038	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14039	<	ac_header_preproc=yes
14040	<	;;
14041	<	no:yes:* )
14042	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14043	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14044	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14045	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14046	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14047	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14048	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14049	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14050	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14051	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14052	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14053	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14054	<	(
14055	<	cat <<\_ASBOX
14056	<	## ------------------------------ ##
14057	<	## Report this to gezelter@nd.edu ##
14058	<	## ------------------------------ ##
14059	<	_ASBOX
14060	<	) |
14061	<	sed "s/^/$as_me: WARNING:     /" >&2
14062	<	;;
14063	<	esac
14064	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14065	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14066	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14068	<	else
14069	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14070	<	fi
14071	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14072	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14073	<
14074	<	fi
14075	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14076	<	cgal_have_header=yes
14077	<	else
14078	<	cgal_have_header=no
14079	<	fi
14080	<
14081	<
14082	<	if test "$cgal_have_header" == yes; then
14083	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14084	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14085	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14086	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14087	<	else
14088	<	ac_check_lib_save_LIBS=$LIBS
14089	<	LIBS="-lCGAL  $LIBS"
14090	<	cat >conftest.$ac_ext <<_ACEOF
14091	<	/* confdefs.h.  */
14092	<	_ACEOF
14093	<	cat confdefs.h >>conftest.$ac_ext
14094	<	cat >>conftest.$ac_ext <<_ACEOF
14095	<	/* end confdefs.h.  */
14096	<
14097	<
14098	<	#ifdef FC_DUMMY_MAIN
14099	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14100	<	#  ifdef __cplusplus
14101	<	extern "C"
14102	<	#  endif
14103	<	int FC_DUMMY_MAIN() { return 1; }
14104	<	#endif
14105	<	#endif
14106	<	int
14107	<	main ()
14108	<	{
14109	<	main ();
14110	<	;
14111	<	return 0;
14112	<	}
14113	<	_ACEOF
14114	<	rm -f conftest.$ac_objext conftest$ac_exeext
14115	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14116	<	(eval $ac_link) 2>conftest.er1
14117	<	ac_status=$?
14118	<	grep -v '^ *+' conftest.er1 >conftest.err
14119	<	rm -f conftest.er1
14120	<	cat conftest.err >&5
14121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14122	<	(exit $ac_status); } &&
14123	<	{ ac_try='test -z "$ac_c_werror_flag"
14124	<	|| test ! -s conftest.err'
14125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14126	<	(eval $ac_try) 2>&5
14127	<	ac_status=$?
14128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14129	<	(exit $ac_status); }; } &&
14130	<	{ ac_try='test -s conftest$ac_exeext'
14131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14132	<	(eval $ac_try) 2>&5
14133	<	ac_status=$?
14134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14135	<	(exit $ac_status); }; }; then
14136	<	ac_cv_lib_CGAL_main=yes
14137	<	else
14138	<	echo "$as_me: failed program was:" >&5
14139	<	sed 's/^/| /' conftest.$ac_ext >&5
14140	<
14141	<	ac_cv_lib_CGAL_main=no
14142	<	fi
14143	<	rm -f conftest.err conftest.$ac_objext \
14144	<	conftest$ac_exeext conftest.$ac_ext
14145	<	LIBS=$ac_check_lib_save_LIBS
14146	<	fi
14147	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14148	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14149	<	if test $ac_cv_lib_CGAL_main = yes; then
14150	<	cgal_have_lib=yes
14151	<	else
14152	<	cgal_have_lib=no
14153	<	fi
14154	<
14155	<	if test "$cgal_have_lib" == no; then
14156	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
14157	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14158	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14159	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14160	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14161	<	else
14162	<	ac_check_lib_save_LIBS=$LIBS
14163	<	LIBS="-lCGAL  $LIBS"
14164	<	cat >conftest.$ac_ext <<_ACEOF
14165	<	/* confdefs.h.  */
14166	<	_ACEOF
14167	<	cat confdefs.h >>conftest.$ac_ext
14168	<	cat >>conftest.$ac_ext <<_ACEOF
14169	<	/* end confdefs.h.  */
14170	<
14171	<
14172	<	#ifdef FC_DUMMY_MAIN
14173	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14174	<	#  ifdef __cplusplus
14175	<	extern "C"
14176	<	#  endif
14177	<	int FC_DUMMY_MAIN() { return 1; }
14178	<	#endif
14179	<	#endif
14180	<	int
14181	<	main ()
14182	<	{
14183	<	main ();
14184	<	;
14185	<	return 0;
14186	<	}
14187	<	_ACEOF
14188	<	rm -f conftest.$ac_objext conftest$ac_exeext
14189	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14190	<	(eval $ac_link) 2>conftest.er1
14191	<	ac_status=$?
14192	<	grep -v '^ *+' conftest.er1 >conftest.err
14193	<	rm -f conftest.er1
14194	<	cat conftest.err >&5
14195	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14196	<	(exit $ac_status); } &&
14197	<	{ ac_try='test -z "$ac_c_werror_flag"
14198	<	|| test ! -s conftest.err'
14199	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200	<	(eval $ac_try) 2>&5
14201	<	ac_status=$?
14202	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203	<	(exit $ac_status); }; } &&
14204	<	{ ac_try='test -s conftest$ac_exeext'
14205	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14206	<	(eval $ac_try) 2>&5
14207	<	ac_status=$?
14208	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14209	<	(exit $ac_status); }; }; then
14210	<	ac_cv_lib_CGAL_main=yes
14211	<	else
14212	<	echo "$as_me: failed program was:" >&5
14213	<	sed 's/^/| /' conftest.$ac_ext >&5
14214	<
14215	<	ac_cv_lib_CGAL_main=no
14216	<	fi
14217	<	rm -f conftest.err conftest.$ac_objext \
14218	<	conftest$ac_exeext conftest.$ac_ext
14219	<	LIBS=$ac_check_lib_save_LIBS
14220	<	fi
14221	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14222	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14223	<	if test $ac_cv_lib_CGAL_main = yes; then
14224	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
14225	<	cgal_have_lib=yes
14226	<	else
14227	<	cgal_have_lib=no
14228	<	fi
14229	<
14230	<	LIBS="$save_LIBS"
14231	<	else
14232	<	CGAL_LIBS="-lCGAL"
14233	<	echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
14234	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
14235	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
14236	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14237	<	else
14238	<	ac_check_lib_save_LIBS=$LIBS
14239	<	LIBS="-lmpfr  $LIBS"
14240	<	cat >conftest.$ac_ext <<_ACEOF
14241	<	/* confdefs.h.  */
14242	<	_ACEOF
14243	<	cat confdefs.h >>conftest.$ac_ext
14244	<	cat >>conftest.$ac_ext <<_ACEOF
14245	<	/* end confdefs.h.  */
14246	<
14247	<
14248	<	#ifdef FC_DUMMY_MAIN
14249	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14250	<	#  ifdef __cplusplus
14251	<	extern "C"
14252	<	#  endif
14253	<	int FC_DUMMY_MAIN() { return 1; }
14254	<	#endif
14255	<	#endif
14256	<	int
14257	<	main ()
14258	<	{
14259	<	main ();
14260	<	;
14261	<	return 0;
14262	<	}
14263	<	_ACEOF
14264	<	rm -f conftest.$ac_objext conftest$ac_exeext
14265	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14266	<	(eval $ac_link) 2>conftest.er1
14267	<	ac_status=$?
14268	<	grep -v '^ *+' conftest.er1 >conftest.err
14269	<	rm -f conftest.er1
14270	<	cat conftest.err >&5
14271	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272	<	(exit $ac_status); } &&
14273	<	{ ac_try='test -z "$ac_c_werror_flag"
14274	<	|| test ! -s conftest.err'
14275	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14276	<	(eval $ac_try) 2>&5
14277	<	ac_status=$?
14278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279	<	(exit $ac_status); }; } &&
14280	<	{ ac_try='test -s conftest$ac_exeext'
14281	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14282	<	(eval $ac_try) 2>&5
14283	<	ac_status=$?
14284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285	<	(exit $ac_status); }; }; then
14286	<	ac_cv_lib_mpfr_main=yes
14287	<	else
14288	<	echo "$as_me: failed program was:" >&5
14289	<	sed 's/^/| /' conftest.$ac_ext >&5
14290	<
14291	<	ac_cv_lib_mpfr_main=no
14292	<	fi
14293	<	rm -f conftest.err conftest.$ac_objext \
14294	<	conftest$ac_exeext conftest.$ac_ext
14295	<	LIBS=$ac_check_lib_save_LIBS
14296	<	fi
14297	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
14298	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
14299	<	if test $ac_cv_lib_mpfr_main = yes; then
14300	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
14301	<	fi
14302	<
14303	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
14304	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
14305	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
14306	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14307	<	else
14308	<	ac_check_lib_save_LIBS=$LIBS
14309	<	LIBS="-lgmp  $LIBS"
14310	<	cat >conftest.$ac_ext <<_ACEOF
14311	<	/* confdefs.h.  */
14312	<	_ACEOF
14313	<	cat confdefs.h >>conftest.$ac_ext
14314	<	cat >>conftest.$ac_ext <<_ACEOF
14315	<	/* end confdefs.h.  */
14316	<
14317	<
14318	<	#ifdef FC_DUMMY_MAIN
14319	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14320	<	#  ifdef __cplusplus
14321	<	extern "C"
14322	<	#  endif
14323	<	int FC_DUMMY_MAIN() { return 1; }
14324	<	#endif
14325	<	#endif
14326	<	int
14327	<	main ()
14328	<	{
14329	<	main ();
14330	<	;
14331	<	return 0;
14332	<	}
14333	<	_ACEOF
14334	<	rm -f conftest.$ac_objext conftest$ac_exeext
14335	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14336	<	(eval $ac_link) 2>conftest.er1
14337	<	ac_status=$?
14338	<	grep -v '^ *+' conftest.er1 >conftest.err
14339	<	rm -f conftest.er1
14340	<	cat conftest.err >&5
14341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14342	<	(exit $ac_status); } &&
14343	<	{ ac_try='test -z "$ac_c_werror_flag"
14344	<	|| test ! -s conftest.err'
14345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14346	<	(eval $ac_try) 2>&5
14347	<	ac_status=$?
14348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14349	<	(exit $ac_status); }; } &&
14350	<	{ ac_try='test -s conftest$ac_exeext'
14351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14352	<	(eval $ac_try) 2>&5
14353	<	ac_status=$?
14354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14355	<	(exit $ac_status); }; }; then
14356	<	ac_cv_lib_gmp_main=yes
14357	<	else
14358	<	echo "$as_me: failed program was:" >&5
14359	<	sed 's/^/| /' conftest.$ac_ext >&5
14360	<
14361	<	ac_cv_lib_gmp_main=no
14362	<	fi
14363	<	rm -f conftest.err conftest.$ac_objext \
14364	<	conftest$ac_exeext conftest.$ac_ext
14365	<	LIBS=$ac_check_lib_save_LIBS
14366	<	fi
14367	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14368	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14369	<	if test $ac_cv_lib_gmp_main = yes; then
14370	<	CGAL_LIBS="$CGAL_LIBS -lgmp"
14371	<	fi
14372	<
14373	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14374	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14375	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14376	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14377	<	else
14378	<	ac_check_lib_save_LIBS=$LIBS
14379	<	LIBS="-lgmpxx  $LIBS"
14380	<	cat >conftest.$ac_ext <<_ACEOF
14381	<	/* confdefs.h.  */
14382	<	_ACEOF
14383	<	cat confdefs.h >>conftest.$ac_ext
14384	<	cat >>conftest.$ac_ext <<_ACEOF
14385	<	/* end confdefs.h.  */
14386	<
14387	<
14388	<	#ifdef FC_DUMMY_MAIN
14389	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14390	<	#  ifdef __cplusplus
14391	<	extern "C"
14392	<	#  endif
14393	<	int FC_DUMMY_MAIN() { return 1; }
14394	<	#endif
14395	<	#endif
14396	<	int
14397	<	main ()
14398	<	{
14399	<	main ();
14400	<	;
14401	<	return 0;
14402	<	}
14403	<	_ACEOF
14404	<	rm -f conftest.$ac_objext conftest$ac_exeext
14405	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14406	<	(eval $ac_link) 2>conftest.er1
14407	<	ac_status=$?
14408	<	grep -v '^ *+' conftest.er1 >conftest.err
14409	<	rm -f conftest.er1
14410	<	cat conftest.err >&5
14411	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412	<	(exit $ac_status); } &&
14413	<	{ ac_try='test -z "$ac_c_werror_flag"
14414	<	|| test ! -s conftest.err'
14415	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14416	<	(eval $ac_try) 2>&5
14417	<	ac_status=$?
14418	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14419	<	(exit $ac_status); }; } &&
14420	<	{ ac_try='test -s conftest$ac_exeext'
14421	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14422	<	(eval $ac_try) 2>&5
14423	<	ac_status=$?
14424	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14425	<	(exit $ac_status); }; }; then
14426	<	ac_cv_lib_gmpxx_main=yes
14427	<	else
14428	<	echo "$as_me: failed program was:" >&5
14429	<	sed 's/^/| /' conftest.$ac_ext >&5
14430	<
14431	<	ac_cv_lib_gmpxx_main=no
14432	<	fi
14433	<	rm -f conftest.err conftest.$ac_objext \
14434	<	conftest$ac_exeext conftest.$ac_ext
14435	<	LIBS=$ac_check_lib_save_LIBS
14436	<	fi
14437	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14438	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14439	<	if test $ac_cv_lib_gmpxx_main = yes; then
14440	<	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14441	<	fi
14442	<
14443	<	fi
14444	<
14445	<	if test "$cgal_have_lib" == yes; then
14446	<	acx_cgal_found=yes
14447	<	fi
14448	<	fi
14449	<	if test "$acx_cgal_found" == yes; then
14450	<	echo "$as_me:$LINENO: checking for main in -lCore" >&5
14451	<	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14452	<	if test "${ac_cv_lib_Core_main+set}" = set; then
14453	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14454	<	else
14455	<	ac_check_lib_save_LIBS=$LIBS
14456	<	LIBS="-lCore  $LIBS"
14457	<	cat >conftest.$ac_ext <<_ACEOF
14458	<	/* confdefs.h.  */
14459	<	_ACEOF
14460	<	cat confdefs.h >>conftest.$ac_ext
14461	<	cat >>conftest.$ac_ext <<_ACEOF
14462	<	/* end confdefs.h.  */
14463	<
14464	<
14465	<	#ifdef FC_DUMMY_MAIN
14466	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14467	<	#  ifdef __cplusplus
14468	<	extern "C"
14469	<	#  endif
14470	<	int FC_DUMMY_MAIN() { return 1; }
14471	<	#endif
14472	<	#endif
14473	<	int
14474	<	main ()
14475	<	{
14476	<	main ();
14477	<	;
14478	<	return 0;
14479	<	}
14480	<	_ACEOF
14481	<	rm -f conftest.$ac_objext conftest$ac_exeext
14482	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14483	<	(eval $ac_link) 2>conftest.er1
14484	<	ac_status=$?
14485	<	grep -v '^ *+' conftest.er1 >conftest.err
14486	<	rm -f conftest.er1
14487	<	cat conftest.err >&5
14488	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14489	<	(exit $ac_status); } &&
14490	<	{ ac_try='test -z "$ac_c_werror_flag"
14491	<	|| test ! -s conftest.err'
14492	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14493	<	(eval $ac_try) 2>&5
14494	<	ac_status=$?
14495	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14496	<	(exit $ac_status); }; } &&
14497	<	{ ac_try='test -s conftest$ac_exeext'
14498	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14499	<	(eval $ac_try) 2>&5
14500	<	ac_status=$?
14501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14502	<	(exit $ac_status); }; }; then
14503	<	ac_cv_lib_Core_main=yes
14504	<	else
14505	<	echo "$as_me: failed program was:" >&5
14506	<	sed 's/^/| /' conftest.$ac_ext >&5
14507	<
14508	<	ac_cv_lib_Core_main=no
14509	<	fi
14510	<	rm -f conftest.err conftest.$ac_objext \
14511	<	conftest$ac_exeext conftest.$ac_ext
14512	<	LIBS=$ac_check_lib_save_LIBS
14513	<	fi
14514	<	echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14515	<	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14516	<	if test $ac_cv_lib_Core_main = yes; then
14517	<	CGAL_LIBS="$CGAL_LIBS -lCore"
14518	<	fi
14519	<
14520	<	fi
14521	<	fi
14522	<
14523	<
14524	<
14525	<	echo "$as_me:$LINENO: checking CGAL" >&5
14526	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
14527	<	if test "$acx_cgal_found" == yes; then
14528	<	echo "$as_me:$LINENO: result: yes" >&5
14529	<	echo "${ECHO_T}yes" >&6;
14530	<
14531	<	else
14532	<	echo "$as_me:$LINENO: result: no" >&5
14533	<	echo "${ECHO_T}no" >&6
14534	<
14535	<	fi
14536	<
14537	<	if test "$acx_cgal_found" == yes; then
14538	<	USE_CGAL=yes
14539	<
14540	<	cat >>confdefs.h <<\_ACEOF
14541	<	#define HAVE_CGAL 1
14542	<	_ACEOF
14543	<
14544	<
14545	<
14546	<
14547	<
14548	<
14549	<	fi
14550	<
14551	<
14552	<
14553	<
14554	<	# Check whether --enable-doxygen or --disable-doxygen was given.
14555	<	if test "${enable_doxygen+set}" = set; then
14556	<	enableval="$enable_doxygen"
14557	<
14558	<	fi;
14559	<	# Check whether --enable-dot or --disable-dot was given.
14560	<	if test "${enable_dot+set}" = set; then
14561	<	enableval="$enable_dot"
14562	<
14563	<	fi;
14564	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14565	<	if test "${enable_html_docs+set}" = set; then
14566	<	enableval="$enable_html_docs"
14567	<
14568	<	else
14569	<	enable_html_docs=yes
14570	<	fi;
14571	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14572	<	if test "${enable_latex_docs+set}" = set; then
14573	<	enableval="$enable_latex_docs"
14574	<
14575	<	else
14576	<	enable_latex_docs=no
14577	<	fi;
14578	<	if test "x$enable_doxygen" = xno; then
14579	<	enable_doc=no
14580	<	else
14581	<	# Extract the first word of "doxygen", so it can be a program name with args.
14582	<	set dummy doxygen; ac_word=$2
14583	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14584	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14585	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14587	<	else
14588	<	case $DOXYGEN in
14589	<	[\\/]* | ?:[\\/]*)
14590	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14591	<	;;
14592	<	*)
14593	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14594	<	for as_dir in $PATH
14595	<	do
14596	<	IFS=$as_save_IFS
14597	<	test -z "$as_dir" && as_dir=.
14598	<	for ac_exec_ext in '' $ac_executable_extensions; do
14599	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14600	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14601	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14602	<	break 2
14603	<	fi
14604	<	done
14605	<	done
14606	<
14607	<	;;
14608	<	esac
14609	<	fi
14610	<	DOXYGEN=$ac_cv_path_DOXYGEN
14611	<
14612	<	if test -n "$DOXYGEN"; then
14613	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14614	<	echo "${ECHO_T}$DOXYGEN" >&6
14615	<	else
14616	<	echo "$as_me:$LINENO: result: no" >&5
14617	<	echo "${ECHO_T}no" >&6
14618	<	fi
14619	<
14620	<	if test "x$DOXYGEN" = x; then
14621	<	if test "x$enable_doxygen" = xyes; then
14622	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14623	<	echo "$as_me: error: could not find doxygen" >&2;}
14624	<	{ (exit 1); exit 1; }; }
14625	<	fi
14626	<	enable_doc=no
14627	<	else
14628	<	enable_doc=yes
14629	<	# Extract the first word of "dot", so it can be a program name with args.
14630	<	set dummy dot; ac_word=$2
14631	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14632	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14633	<	if test "${ac_cv_path_DOT+set}" = set; then
14634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14635	<	else
14636	<	case $DOT in
14637	<	[\\/]* | ?:[\\/]*)
14638	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14639	<	;;
14640	<	*)
14641	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14642	<	for as_dir in $PATH
14643	<	do
14644	<	IFS=$as_save_IFS
14645	<	test -z "$as_dir" && as_dir=.
14646	<	for ac_exec_ext in '' $ac_executable_extensions; do
14647	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14648	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14649	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14650	<	break 2
14651	<	fi
14652	<	done
14653	<	done
14654	<
14655	<	;;
14656	<	esac
14657	<	fi
14658	<	DOT=$ac_cv_path_DOT
14659	<
14660	<	if test -n "$DOT"; then
14661	<	echo "$as_me:$LINENO: result: $DOT" >&5
14662	<	echo "${ECHO_T}$DOT" >&6
14663	<	else
14664	<	echo "$as_me:$LINENO: result: no" >&5
14665	<	echo "${ECHO_T}no" >&6
14666	<	fi
14667	<
14668	<	fi
14669	<	fi
14670	<
14671	<	if test "x$enable_doc" = xyes; then
14672	<	DOC=1
14673	<	else
14674	<	DOC=0
14675	<	fi
14676	<
14677	<
14678	<	if test x$DOT = x; then
14679	<	if test "x$enable_dot" = xyes; then
14680	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14681	<	echo "$as_me: error: could not find dot" >&2;}
14682	<	{ (exit 1); exit 1; }; }
14683	<	fi
14684	<	enable_dot=no
14685	<	else
14686	<	enable_dot=yes
14687	<	fi
14688	<
14689	<
14690	<
14691	<
14692	<
14693	<
14694	<
14695	<
14696	<
14697	<
14698	<
14699	<
14700	<
14701	<
14702	<
14703	<
14704	<
14705	<
14706	<
14707	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
14708	<
14709	<
14710	<	cat >confcache <<\_ACEOF
14711	<	# This file is a shell script that caches the results of configure
14712	<	# tests run on this system so they can be shared between configure
14713	<	# scripts and configure runs, see configure's option --config-cache.
14714	<	# It is not useful on other systems.  If it contains results you don't
14715	<	# want to keep, you may remove or edit it.
14716	<	#
14717	<	# config.status only pays attention to the cache file if you give it
14718	<	# the --recheck option to rerun configure.
14719	<	#
14720	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14721	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14722	<	# following values.
14723	<
14724	<	_ACEOF
14725	<
14726	<	# The following way of writing the cache mishandles newlines in values,
14727	<	# but we know of no workaround that is simple, portable, and efficient.
14728	<	# So, don't put newlines in cache variables' values.
14729	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14730	<	# and sets the high bit in the cache file unless we assign to the vars.
14731	<	{
14732	<	(set) 2>&1 |
14733	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14734	<	*ac_space=\ *)
14735	<	# `set' does not quote correctly, so add quotes (double-quote
14736	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14737	<	sed -n \
14738	<	"s/'/'\\\\''/g;
14739	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14740	<	;;
14741	<	*)
14742	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14743	<	sed -n \
14744	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14745	<	;;
14746	<	esac;
14747	<	} |
14748	<	sed '
14749	<	t clear
14750	<	: clear
14751	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14752	<	t end
14753	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14754	<	: end' >>confcache
14755	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14756	<	if test -w $cache_file; then
14757	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14758	<	cat confcache >$cache_file
14759	<	else
14760	<	echo "not updating unwritable cache $cache_file"
14761	<	fi
14762	<	fi
14763	<	rm -f confcache
14764	<
14765	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14766	<	# Let make expand exec_prefix.
14767	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14768	<
14769	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14770	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14771	<	# trailing colons and then remove the whole line if VPATH becomes empty
14772	<	# (actually we leave an empty line to preserve line numbers).
14773	<	if test "x$srcdir" = x.; then
14774	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14775	<	s/:*\$(srcdir):*/:/;
14776	<	s/:*\${srcdir}:*/:/;
14777	<	s/:*@srcdir@:*/:/;
14778	<	s/^\([^=]*=[     ]*\):*/\1/;
14779	<	s/:*$//;
14780	<	s/^[^=]*=[       ]*$//;
14781	<	}'
14782	<	fi
14783	<
14784	<	DEFS=-DHAVE_CONFIG_H
14785	<
14786	<	ac_libobjs=
14787	<	ac_ltlibobjs=
14788	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14789	<	# 1. Remove the extension, and $U if already installed.
14790	<	ac_i=`echo "$ac_i" |
14791	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14792	<	# 2. Add them.
14793	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14794	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14795	<	done
14796	<	LIBOBJS=$ac_libobjs
14797	<
14798	<	LTLIBOBJS=$ac_ltlibobjs
14799	<
14800	<
14801	<
14802	<	: ${CONFIG_STATUS=./config.status}
14803	<	ac_clean_files_save=$ac_clean_files
14804	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14805	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14806	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14807	<	cat >$CONFIG_STATUS <<_ACEOF
14808	<	#! $SHELL
14809	<	# Generated by $as_me.
14810	<	# Run this file to recreate the current configuration.
14811	<	# Compiler output produced by configure, useful for debugging
14812	<	# configure, is in config.log if it exists.
14813	<
14814	<	debug=false
14815	<	ac_cs_recheck=false
14816	<	ac_cs_silent=false
14817	<	SHELL=\${CONFIG_SHELL-$SHELL}
14818	<	_ACEOF
14819	<
14820	<	cat >>$CONFIG_STATUS <<\_ACEOF
14821	<	## --------------------- ##
14822	<	## M4sh Initialization.  ##
14823	<	## --------------------- ##
14824	<
14825	<	# Be Bourne compatible
14826	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14827	<	emulate sh
14828	<	NULLCMD=:
14829	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14830	<	# is contrary to our usage.  Disable this feature.
14831	<	alias -g '${1+"$@"}'='"$@"'
14832	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14833	<	set -o posix
14834	<	fi
14835	<	DUALCASE=1; export DUALCASE # for MKS sh
14836	<
14837	<	# Support unset when possible.
14838	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14839	<	as_unset=unset
14840	<	else
14841	<	as_unset=false
14842	<	fi
14843	<
14844	<
14845	<	# Work around bugs in pre-3.0 UWIN ksh.
14846	<	$as_unset ENV MAIL MAILPATH
14847	<	PS1='$ '
14848	<	PS2='> '
14849	<	PS4='+ '
14850	<
14851	<	# NLS nuisances.
14852	<	for as_var in \
14853	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14854	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14855	<	LC_TELEPHONE LC_TIME
14856	<	do
14857	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14858	<	eval $as_var=C; export $as_var
14859	<	else
14860	<	$as_unset $as_var
14861	<	fi
14862	<	done
14863	<
14864	<	# Required to use basename.
14865	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14866	<	as_expr=expr
14867	<	else
14868	<	as_expr=false
14869	<	fi
14870	<
14871	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14872	<	as_basename=basename
14873	<	else
14874	<	as_basename=false
14875	<	fi
14876	<
14877	<
14878	<	# Name of the executable.
14879	<	as_me=`$as_basename "$0" ||
14880	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14881	<	X"$0" : 'X\(//\)$' \| \
14882	<	X"$0" : 'X\(/\)$' \| \
14883	<	.     : '\(.\)' 2>/dev/null ||
14884	<	echo X/"$0" |
14885	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14886	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14887	<	/^X\/\(\/\).*/{ s//\1/; q; }
14888	<	s/.*/./; q'`
14889	<
14890	<
14891	<	# PATH needs CR, and LINENO needs CR and PATH.
14892	<	# Avoid depending upon Character Ranges.
14893	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14894	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14895	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14896	<	as_cr_digits='0123456789'
14897	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14898	<
14899	<	# The user is always right.
14900	<	if test "${PATH_SEPARATOR+set}" != set; then
14901	<	echo "#! /bin/sh" >conf$$.sh
14902	<	echo  "exit 0"   >>conf$$.sh
14903	<	chmod +x conf$$.sh
14904	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14905	<	PATH_SEPARATOR=';'
14906	<	else
14907	<	PATH_SEPARATOR=:
14908	<	fi
14909	<	rm -f conf$$.sh
14910	<	fi
14911	<
14912	<
14913	<	as_lineno_1=$LINENO
14914	<	as_lineno_2=$LINENO
14915	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14916	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14917	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14918	<	# Find who we are.  Look in the path if we contain no path at all
14919	<	# relative or not.
14920	<	case $0 in
14921	<	*[\\/]* ) as_myself=$0 ;;
14922	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14923	<	for as_dir in $PATH
14924	<	do
14925	<	IFS=$as_save_IFS
14926	<	test -z "$as_dir" && as_dir=.
14927	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14928	<	done
14929	<
14930	<	;;
14931	<	esac
14932	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14933	<	# in which case we are not to be found in the path.
14934	<	if test "x$as_myself" = x; then
14935	<	as_myself=$0
14936	<	fi
14937	<	if test ! -f "$as_myself"; then
14938	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14939	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14940	<	{ (exit 1); exit 1; }; }
14941	<	fi
14942	<	case $CONFIG_SHELL in
14943	<	'')
14944	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14945	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14946	<	do
14947	<	IFS=$as_save_IFS
14948	<	test -z "$as_dir" && as_dir=.
14949	<	for as_base in sh bash ksh sh5; do
14950	<	case $as_dir in
14951	<	/*)
14952	<	if ("$as_dir/$as_base" -c '
14953	<	as_lineno_1=$LINENO
14954	<	as_lineno_2=$LINENO
14955	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14956	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14957	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14958	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14959	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14960	<	CONFIG_SHELL=$as_dir/$as_base
14961	<	export CONFIG_SHELL
14962	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14963	<	fi;;
14964	<	esac
14965	<	done
14966	<	done
14967	<	;;
14968	<	esac
14969	<
14970	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14971	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14972	<	# line-number line before each line; the second 'sed' does the real
14973	<	# work.  The second script uses 'N' to pair each line-number line
14974	<	# with the numbered line, and appends trailing '-' during
14975	<	# substitution so that $LINENO is not a special case at line end.
14976	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14977	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14978	<	sed '=' <$as_myself |
14979	<	sed '
14980	<	N
14981	<	s,$,-,
14982	<	: loop
14983	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14984	<	t loop
14985	<	s,-$,,
14986	<	s,^['$as_cr_digits']*\n,,
14987	<	' >$as_me.lineno &&
14988	<	chmod +x $as_me.lineno ||
14989	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14990	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14991	<	{ (exit 1); exit 1; }; }
14992	<
14993	<	# Don't try to exec as it changes $[0], causing all sort of problems
14994	<	# (the dirname of $[0] is not the place where we might find the
14995	<	# original and so on.  Autoconf is especially sensible to this).
14996	<	. ./$as_me.lineno
14997	<	# Exit status is that of the last command.
14998	<	exit
14999	<	}
15000	<
15001	<
15002	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
15003	<	*c*,-n*) ECHO_N= ECHO_C='
15004	<	' ECHO_T='      ' ;;
15005	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
15006	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
15007	<	esac
15008	<
15009	<	if expr a : '\(a\)' >/dev/null 2>&1; then
15010	<	as_expr=expr
15011	<	else
15012	<	as_expr=false
15013	<	fi
15014	<
15015	<	rm -f conf$$ conf$$.exe conf$$.file
15016	<	echo >conf$$.file
15017	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
15018	<	# We could just check for DJGPP; but this test a) works b) is more generic
15019	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
15020	<	if test -f conf$$.exe; then
15021	<	# Don't use ln at all; we don't have any links
15022	<	as_ln_s='cp -p'
15023	<	else
15024	<	as_ln_s='ln -s'
15025	<	fi
15026	<	elif ln conf$$.file conf$$ 2>/dev/null; then
15027	<	as_ln_s=ln
15028	<	else
15029	<	as_ln_s='cp -p'
15030	<	fi
15031	<	rm -f conf$$ conf$$.exe conf$$.file
15032	<
15033	<	if mkdir -p . 2>/dev/null; then
15034	<	as_mkdir_p=:
15035	<	else
15036	<	test -d ./-p && rmdir ./-p
15037	<	as_mkdir_p=false
15038	<	fi
15039	<
15040	<	as_executable_p="test -f"
15041	<
15042	<	# Sed expression to map a string onto a valid CPP name.
15043	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15044	<
15045	<	# Sed expression to map a string onto a valid variable name.
15046	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15047	<
15048	<
15049	<	# IFS
15050	<	# We need space, tab and new line, in precisely that order.
15051	<	as_nl='
15052	<	'
15053	<	IFS="   $as_nl"
15054	<
15055	<	# CDPATH.
15056	<	$as_unset CDPATH
15057	<
15058	<	exec 6>&1
15059	<
15060	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
15061	<	# report actual input values of CONFIG_FILES etc. instead of their
15062	<	# values after options handling.  Logging --version etc. is OK.
15063	<	exec 5>>config.log
15064	<	{
15065	<	echo
15066	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15067	<	## Running $as_me. ##
15068	<	_ASBOX
15069	<	} >&5
15070	<	cat >&5 <<_CSEOF
15071	<
15072	<	This file was extended by OOPSE $as_me 4.0, which was
15073	<	generated by GNU Autoconf 2.59.  Invocation command line was
15074	<
15075	<	CONFIG_FILES    = $CONFIG_FILES
15076	<	CONFIG_HEADERS  = $CONFIG_HEADERS
15077	<	CONFIG_LINKS    = $CONFIG_LINKS
15078	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
15079	<	$ $0 $@
15080	<
15081	<	_CSEOF
15082	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
15083	<	echo >&5
15084	<	_ACEOF
15085	<
15086	<	# Files that config.status was made for.
15087	<	if test -n "$ac_config_files"; then
15088	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15089	<	fi
15090	<
15091	<	if test -n "$ac_config_headers"; then
15092	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15093	<	fi
15094	<
15095	<	if test -n "$ac_config_links"; then
15096	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15097	<	fi
15098	<
15099	<	if test -n "$ac_config_commands"; then
15100	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15101	<	fi
15102	<
15103	<	cat >>$CONFIG_STATUS <<\_ACEOF
15104	<
15105	<	ac_cs_usage="\
15106	<	\`$as_me' instantiates files from templates according to the
15107	<	current configuration.
15108	<
15109	<	Usage: $0 [OPTIONS] [FILE]...
15110	<
15111	<	-h, --help       print this help, then exit
15112	<	-V, --version    print version number, then exit
15113	<	-q, --quiet      do not print progress messages
15114	<	-d, --debug      don't remove temporary files
15115	<	--recheck    update $as_me by reconfiguring in the same conditions
15116	<	--file=FILE[:TEMPLATE]
15117	<	instantiate the configuration file FILE
15118	<	--header=FILE[:TEMPLATE]
15119	<	instantiate the configuration header FILE
15120	<
15121	<	Configuration files:
15122	<	$config_files
15123	<
15124	<	Configuration headers:
15125	<	$config_headers
15126	<
15127	<	Configuration links:
15128	<	$config_links
15129	<
15130	<	Report bugs to <bug-autoconf@gnu.org>."
15131	<	_ACEOF
15132	<
15133	<	cat >>$CONFIG_STATUS <<_ACEOF
15134	<	ac_cs_version="\\
15135	<	OOPSE config.status 4.0
15136	<	configured by $0, generated by GNU Autoconf 2.59,
15137	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
15138	<
15139	<	Copyright (C) 2003 Free Software Foundation, Inc.
15140	<	This config.status script is free software; the Free Software Foundation
15141	<	gives unlimited permission to copy, distribute and modify it."
15142	<	srcdir=$srcdir
15143	<	INSTALL="$INSTALL"
15144	<	_ACEOF
15145	<
15146	<	cat >>$CONFIG_STATUS <<\_ACEOF
15147	<	# If no file are specified by the user, then we need to provide default
15148	<	# value.  By we need to know if files were specified by the user.
15149	<	ac_need_defaults=:
15150	<	while test $# != 0
15151	<	do
15152	<	case $1 in
15153	<	--*=*)
15154	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
15155	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
15156	<	ac_shift=:
15157	<	;;
15158	<	-*)
15159	<	ac_option=$1
15160	<	ac_optarg=$2
15161	<	ac_shift=shift
15162	<	;;
15163	<	*) # This is not an option, so the user has probably given explicit
15164	<	# arguments.
15165	<	ac_option=$1
15166	<	ac_need_defaults=false;;
15167	<	esac
15168	<
15169	<	case $ac_option in
15170	<	# Handling of the options.
15171	<	_ACEOF
15172	<	cat >>$CONFIG_STATUS <<\_ACEOF
15173	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15174	<	ac_cs_recheck=: ;;
15175	<	--version | --vers* | -V )
15176	<	echo "$ac_cs_version"; exit 0 ;;
15177	<	--he | --h)
15178	<	# Conflict between --help and --header
15179	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15180	<	Try \`$0 --help' for more information." >&5
15181	<	echo "$as_me: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&2;}
15183	<	{ (exit 1); exit 1; }; };;
15184	<	--help | --hel | -h )
15185	<	echo "$ac_cs_usage"; exit 0 ;;
15186	<	--debug | --d* | -d )
15187	<	debug=: ;;
15188	<	--file | --fil | --fi | --f )
15189	<	$ac_shift
15190	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
15191	<	ac_need_defaults=false;;
15192	<	--header | --heade | --head | --hea )
15193	<	$ac_shift
15194	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
15195	<	ac_need_defaults=false;;
15196	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
15197	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
15198	<	ac_cs_silent=: ;;
15199	<
15200	<	# This is an error.
15201	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
15202	<	Try \`$0 --help' for more information." >&5
15203	<	echo "$as_me: error: unrecognized option: $1
15204	<	Try \`$0 --help' for more information." >&2;}
15205	<	{ (exit 1); exit 1; }; } ;;
15206	<
15207	<	*) ac_config_targets="$ac_config_targets $1" ;;
15208	<
15209	<	esac
15210	<	shift
15211	<	done
15212	<
15213	<	ac_configure_extra_args=
15214	<
15215	<	if $ac_cs_silent; then
15216	<	exec 6>/dev/null
15217	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
15218	<	fi
15219	<
15220	<	_ACEOF
15221	<	cat >>$CONFIG_STATUS <<_ACEOF
15222	<	if \$ac_cs_recheck; then
15223	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
15224	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15225	<	fi
15226	<
15227	<	_ACEOF
15228	<
15229	<
15230	<
15231	<
15232	<
15233	<	cat >>$CONFIG_STATUS <<\_ACEOF
15234	<	for ac_config_target in $ac_config_targets
15235	<	do
15236	<	case "$ac_config_target" in
15237	<	# Handling of arguments.
15238	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
15239	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
15240	<	"src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
15241	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
15242	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
15243	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
15244	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
15245	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
15246	<	{ (exit 1); exit 1; }; };;
15247	<	esac
15248	<	done
15249	<
15250	<	# If the user did not use the arguments to specify the items to instantiate,
15251	<	# then the envvar interface is used.  Set only those that are not.
15252	<	# We use the long form for the default assignment because of an extremely
15253	<	# bizarre bug on SunOS 4.1.3.
15254	<	if $ac_need_defaults; then
15255	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15256	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15257	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15258	<	fi
15259	<
15260	<	# Have a temporary directory for convenience.  Make it in the build tree
15261	<	# simply because there is no reason to put it here, and in addition,
15262	<	# creating and moving files from /tmp can sometimes cause problems.
15263	<	# Create a temporary directory, and hook for its removal unless debugging.
15264	<	$debug ||
15265	<	{
15266	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
15267	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
15268	<	}
15269	<
15270	<	# Create a (secure) tmp directory for tmp files.
15271	<
15272	<	{
15273	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
15274	<	test -n "$tmp" && test -d "$tmp"
15275	<	}  ||
15276	<	{
15277	<	tmp=./confstat$$-$RANDOM
15278	<	(umask 077 && mkdir $tmp)
15279	<	} ||
15280	<	{
15281	<	echo "$me: cannot create a temporary directory in ." >&2
15282	<	{ (exit 1); exit 1; }
15283	<	}
15284	<
15285	<	_ACEOF
15286	<
15287	<	cat >>$CONFIG_STATUS <<_ACEOF
15288	<
15289	<	#
15290	<	# CONFIG_FILES section.
15291	<	#
15292	<
15293	<	# No need to generate the scripts if there are no CONFIG_FILES.
15294	<	# This happens for instance when ./config.status config.h
15295	<	if test -n "\$CONFIG_FILES"; then
15296	<	# Protect against being on the right side of a sed subst in config.status.
15297	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15298	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15299	<	s,@SHELL@,$SHELL,;t t
15300	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15301	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15302	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15303	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15304	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15305	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15306	<	s,@exec_prefix@,$exec_prefix,;t t
15307	<	s,@prefix@,$prefix,;t t
15308	<	s,@program_transform_name@,$program_transform_name,;t t
15309	<	s,@bindir@,$bindir,;t t
15310	<	s,@sbindir@,$sbindir,;t t
15311	<	s,@libexecdir@,$libexecdir,;t t
15312	<	s,@datadir@,$datadir,;t t
15313	<	s,@sysconfdir@,$sysconfdir,;t t
15314	<	s,@sharedstatedir@,$sharedstatedir,;t t
15315	<	s,@localstatedir@,$localstatedir,;t t
15316	<	s,@libdir@,$libdir,;t t
15317	<	s,@includedir@,$includedir,;t t
15318	<	s,@oldincludedir@,$oldincludedir,;t t
15319	<	s,@infodir@,$infodir,;t t
15320	<	s,@mandir@,$mandir,;t t
15321	<	s,@build_alias@,$build_alias,;t t
15322	<	s,@host_alias@,$host_alias,;t t
15323	<	s,@target_alias@,$target_alias,;t t
15324	<	s,@DEFS@,$DEFS,;t t
15325	<	s,@ECHO_C@,$ECHO_C,;t t
15326	<	s,@ECHO_N@,$ECHO_N,;t t
15327	<	s,@ECHO_T@,$ECHO_T,;t t
15328	<	s,@LIBS@,$LIBS,;t t
15329	<	s,@build@,$build,;t t
15330	<	s,@build_cpu@,$build_cpu,;t t
15331	<	s,@build_vendor@,$build_vendor,;t t
15332	<	s,@build_os@,$build_os,;t t
15333	<	s,@host@,$host,;t t
15334	<	s,@host_cpu@,$host_cpu,;t t
15335	<	s,@host_vendor@,$host_vendor,;t t
15336	<	s,@host_os@,$host_os,;t t
15337	<	s,@PROGNAME@,$PROGNAME,;t t
15338	<	s,@debug@,$debug,;t t
15339	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15340	<	s,@CXX@,$CXX,;t t
15341	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15342	<	s,@LDFLAGS@,$LDFLAGS,;t t
15343	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15344	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15345	<	s,@EXEEXT@,$EXEEXT,;t t
15346	<	s,@OBJEXT@,$OBJEXT,;t t
15347	<	s,@CC@,$CC,;t t
15348	<	s,@CFLAGS@,$CFLAGS,;t t
15349	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15350	<	s,@FC@,$FC,;t t
15351	<	s,@FCFLAGS@,$FCFLAGS,;t t
15352	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15353	<	s,@CPP@,$CPP,;t t
15354	<	s,@EGREP@,$EGREP,;t t
15355	<	s,@LN_S@,$LN_S,;t t
15356	<	s,@SET_MAKE@,$SET_MAKE,;t t
15357	<	s,@RANLIB@,$RANLIB,;t t
15358	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15359	<	s,@PERLINTERP@,$PERLINTERP,;t t
15360	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15361	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15362	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15363	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15364	<	s,@AR@,$AR,;t t
15365	<	s,@PS@,$PS,;t t
15366	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15367	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15368	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15369	<	s,@FCLIBS@,$FCLIBS,;t t
15370	<	s,@FC_FUNC@,$FC_FUNC,;t t
15371	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15372	<	s,@MOD@,$MOD,;t t
15373	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15374	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15375	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15376	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15377	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15378	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15379	<	s,@ZLIB@,$ZLIB,;t t
15380	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15381	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15382	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15383	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15384	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15385	<	s,@QHULL@,$QHULL,;t t
15386	<	s,@LIBOBJS@,$LIBOBJS,;t t
15387	<	s,@POW_LIB@,$POW_LIB,;t t
15388	<	s,@CXXCPP@,$CXXCPP,;t t
15389	<	s,@__func__@,$__func__,;t t
15390	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15391	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15392	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15393	<	s,@MPI_LIB@,$MPI_LIB,;t t
15394	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15395	<	s,@USE_MPI@,$USE_MPI,;t t
15396	<	s,@USE_CGAL@,$USE_CGAL,;t t
15397	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15398	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15399	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15400	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15401	<	s,@DOXYGEN@,$DOXYGEN,;t t
15402	<	s,@DOT@,$DOT,;t t
15403	<	s,@DOC@,$DOC,;t t
15404	<	s,@enable_dot@,$enable_dot,;t t
15405	<	s,@enable_html_docs@,$enable_html_docs,;t t
15406	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15407	<	s,@BATEXT@,$BATEXT,;t t
15408	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15409	<	s,@OOPSE@,$OOPSE,;t t
15410	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15411	<	s,@SUBDIRS@,$SUBDIRS,;t t
15412	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15413	<	CEOF
15414	<
15415	<	_ACEOF
15416	<
15417	<	cat >>$CONFIG_STATUS <<\_ACEOF
15418	<	# Split the substitutions into bite-sized pieces for seds with
15419	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15420	<	ac_max_sed_lines=48
15421	<	ac_sed_frag=1 # Number of current file.
15422	<	ac_beg=1 # First line for current file.
15423	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15424	<	ac_more_lines=:
15425	<	ac_sed_cmds=
15426	<	while $ac_more_lines; do
15427	<	if test $ac_beg -gt 1; then
15428	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15429	<	else
15430	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15431	<	fi
15432	<	if test ! -s $tmp/subs.frag; then
15433	<	ac_more_lines=false
15434	<	else
15435	<	# The purpose of the label and of the branching condition is to
15436	<	# speed up the sed processing (if there are no `@' at all, there
15437	<	# is no need to browse any of the substitutions).
15438	<	# These are the two extra sed commands mentioned above.
15439	<	(echo ':t
15440	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15441	<	if test -z "$ac_sed_cmds"; then
15442	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15443	<	else
15444	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15445	<	fi
15446	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15447	<	ac_beg=$ac_end
15448	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15449	<	fi
15450	<	done
15451	<	if test -z "$ac_sed_cmds"; then
15452	<	ac_sed_cmds=cat
15453	<	fi
15454	<	fi # test -n "$CONFIG_FILES"
15455	<
15456	<	_ACEOF
15457	<	cat >>$CONFIG_STATUS <<\_ACEOF
15458	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15459	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15460	<	case $ac_file in
15461	<	- | *:- | *:-:* ) # input from stdin
15462	<	cat >$tmp/stdin
15463	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15464	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15465	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15466	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15467	<	* )   ac_file_in=$ac_file.in ;;
15468	<	esac
15469	<
15470	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15471	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15472	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15473	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15474	<	X"$ac_file" : 'X\(//\)$' \| \
15475	<	X"$ac_file" : 'X\(/\)' \| \
15476	<	.     : '\(.\)' 2>/dev/null ||
15477	<	echo X"$ac_file" |
15478	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15479	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15480	<	/^X\(\/\/\)$/{ s//\1/; q; }
15481	<	/^X\(\/\).*/{ s//\1/; q; }
15482	<	s/.*/./; q'`
15483	<	{ if $as_mkdir_p; then
15484	<	mkdir -p "$ac_dir"
15485	<	else
15486	<	as_dir="$ac_dir"
15487	<	as_dirs=
15488	<	while test ! -d "$as_dir"; do
15489	<	as_dirs="$as_dir $as_dirs"
15490	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15491	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15492	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15493	<	X"$as_dir" : 'X\(//\)$' \| \
15494	<	X"$as_dir" : 'X\(/\)' \| \
15495	<	.     : '\(.\)' 2>/dev/null ||
15496	<	echo X"$as_dir" |
15497	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15498	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15499	<	/^X\(\/\/\)$/{ s//\1/; q; }
15500	<	/^X\(\/\).*/{ s//\1/; q; }
15501	<	s/.*/./; q'`
15502	<	done
15503	<	test ! -n "$as_dirs" || mkdir $as_dirs
15504	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15505	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15506	<	{ (exit 1); exit 1; }; }; }
15507	<
15508	<	ac_builddir=.
15509	<
15510	<	if test "$ac_dir" != .; then
15511	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15512	<	# A "../" for each directory in $ac_dir_suffix.
15513	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15514	<	else
15515	<	ac_dir_suffix= ac_top_builddir=
15516	<	fi
15517	<
15518	<	case $srcdir in
15519	<	.)  # No --srcdir option.  We are building in place.
15520	<	ac_srcdir=.
15521	<	if test -z "$ac_top_builddir"; then
15522	<	ac_top_srcdir=.
15523	<	else
15524	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15525	<	fi ;;
15526	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15527	<	ac_srcdir=$srcdir$ac_dir_suffix;
15528	<	ac_top_srcdir=$srcdir ;;
15529	<	*) # Relative path.
15530	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15531	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15532	<	esac
15533	<
15534	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15535	<	# the directories may not exist.
15536	<	case `pwd` in
15537	<	.) ac_abs_builddir="$ac_dir";;
15538	<	*)
15539	<	case "$ac_dir" in
15540	<	.) ac_abs_builddir=`pwd`;;
15541	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15542	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15543	<	esac;;
15544	<	esac
15545	<	case $ac_abs_builddir in
15546	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15547	<	*)
15548	<	case ${ac_top_builddir}. in
15549	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15550	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15551	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15552	<	esac;;
15553	<	esac
15554	<	case $ac_abs_builddir in
15555	<	.) ac_abs_srcdir=$ac_srcdir;;
15556	<	*)
15557	<	case $ac_srcdir in
15558	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15559	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15560	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15561	<	esac;;
15562	<	esac
15563	<	case $ac_abs_builddir in
15564	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15565	<	*)
15566	<	case $ac_top_srcdir in
15567	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15568	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15569	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15570	<	esac;;
15571	<	esac
15572	<
15573	<
15574	<	case $INSTALL in
15575	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15576	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15577	<	esac
15578	<
15579	<	if test x"$ac_file" != x-; then
15580	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15581	<	echo "$as_me: creating $ac_file" >&6;}
15582	<	rm -f "$ac_file"
15583	<	fi
15584	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15585	<	# use $as_me), people would be surprised to read:
15586	<	#    /* config.h.  Generated by config.status.  */
15587	<	if test x"$ac_file" = x-; then
15588	<	configure_input=
15589	<	else
15590	<	configure_input="$ac_file.  "
15591	<	fi
15592	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15593	<	sed 's,.*/,,'` by configure."
15594	<
15595	<	# First look for the input files in the build tree, otherwise in the
15596	<	# src tree.
15597	<	ac_file_inputs=`IFS=:
15598	<	for f in $ac_file_in; do
15599	<	case $f in
15600	<	-) echo $tmp/stdin ;;
15601	<	[\\/$]*)
15602	<	# Absolute (can't be DOS-style, as IFS=:)
15603	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15604	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15605	<	{ (exit 1); exit 1; }; }
15606	<	echo "$f";;
15607	<	*) # Relative
15608	<	if test -f "$f"; then
15609	<	# Build tree
15610	<	echo "$f"
15611	<	elif test -f "$srcdir/$f"; then
15612	<	# Source tree
15613	<	echo "$srcdir/$f"
15614	<	else
15615	<	# /dev/null tree
15616	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15617	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15618	<	{ (exit 1); exit 1; }; }
15619	<	fi;;
15620	<	esac
15621	<	done` || { (exit 1); exit 1; }
15622	<	_ACEOF
15623	<	cat >>$CONFIG_STATUS <<_ACEOF
15624	<	sed "$ac_vpsub
15625	<	$extrasub
15626	<	_ACEOF
15627	<	cat >>$CONFIG_STATUS <<\_ACEOF
15628	<	:t
15629	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15630	<	s,@configure_input@,$configure_input,;t t
15631	<	s,@srcdir@,$ac_srcdir,;t t
15632	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15633	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15634	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15635	<	s,@builddir@,$ac_builddir,;t t
15636	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15637	<	s,@top_builddir@,$ac_top_builddir,;t t
15638	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15639	<	s,@INSTALL@,$ac_INSTALL,;t t
15640	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15641	<	rm -f $tmp/stdin
15642	<	if test x"$ac_file" != x-; then
15643	<	mv $tmp/out $ac_file
15644	<	else
15645	<	cat $tmp/out
15646	<	rm -f $tmp/out
15647	<	fi
15648	<
15649	<	# Run the commands associated with the file.
15650	<	case $ac_file in
15651	<	make/Makefile ) chmod 0755 scripts/* ;;
15652	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15653	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15654	<	scripts/filepp ) chmod 0755 scripts/* ;;
15655	<	esac
15656	<	done
15657	<	_ACEOF
15658	<	cat >>$CONFIG_STATUS <<\_ACEOF
15659	<
15660	<	#
15661	<	# CONFIG_HEADER section.
15662	<	#
15663	<
15664	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15665	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15666	<	#
15667	<	# ac_d sets the value in "#define NAME VALUE" lines.
15668	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15669	<	ac_dB='[         ].*$,\1#\2'
15670	<	ac_dC=' '
15671	<	ac_dD=',;t'
15672	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15673	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15674	<	ac_uB='$,\1#\2define\3'
15675	<	ac_uC=' '
15676	<	ac_uD=',;t'
15677	<
15678	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15679	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15680	<	case $ac_file in
15681	<	- | *:- | *:-:* ) # input from stdin
15682	<	cat >$tmp/stdin
15683	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15684	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15685	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15686	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15687	<	* )   ac_file_in=$ac_file.in ;;
15688	<	esac
15689	<
15690	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15691	<	echo "$as_me: creating $ac_file" >&6;}
15692	<
15693	<	# First look for the input files in the build tree, otherwise in the
15694	<	# src tree.
15695	<	ac_file_inputs=`IFS=:
15696	<	for f in $ac_file_in; do
15697	<	case $f in
15698	<	-) echo $tmp/stdin ;;
15699	<	[\\/$]*)
15700	<	# Absolute (can't be DOS-style, as IFS=:)
15701	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15702	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15703	<	{ (exit 1); exit 1; }; }
15704	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15705	<	echo "$f";;
15706	<	*) # Relative
15707	<	if test -f "$f"; then
15708	<	# Build tree
15709	<	echo "$f"
15710	<	elif test -f "$srcdir/$f"; then
15711	<	# Source tree
15712	<	echo "$srcdir/$f"
15713	<	else
15714	<	# /dev/null tree
15715	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15716	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15717	<	{ (exit 1); exit 1; }; }
15718	<	fi;;
15719	<	esac
15720	<	done` || { (exit 1); exit 1; }
15721	<	# Remove the trailing spaces.
15722	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15723	<
15724	<	_ACEOF
15725	<
15726	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15727	<	# `conftest.undefs', that substitutes the proper values into
15728	<	# config.h.in to produce config.h.  The first handles `#define'
15729	<	# templates, and the second `#undef' templates.
15730	<	# And first: Protect against being on the right side of a sed subst in
15731	<	# config.status.  Protect against being in an unquoted here document
15732	<	# in config.status.
15733	<	rm -f conftest.defines conftest.undefs
15734	<	# Using a here document instead of a string reduces the quoting nightmare.
15735	<	# Putting comments in sed scripts is not portable.
15736	<	#
15737	<	# `end' is used to avoid that the second main sed command (meant for
15738	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15739	<	# See the Autoconf documentation for `clear'.
15740	<	cat >confdef2sed.sed <<\_ACEOF
15741	<	s/[\\&,]/\\&/g
15742	<	s,[\\$`],\\&,g
15743	<	t clear
15744	<	: clear
15745	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15746	<	t end
15747	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15748	<	: end
15749	<	_ACEOF
15750	<	# If some macros were called several times there might be several times
15751	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15752	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15753	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15754	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15755	<	rm -f confdef2sed.sed
15756	<
15757	<	# This sed command replaces #undef with comments.  This is necessary, for
15758	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15759	<	# on some systems where configure will not decide to define it.
15760	<	cat >>conftest.undefs <<\_ACEOF
15761	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15762	<	_ACEOF
15763	<
15764	<	# Break up conftest.defines because some shells have a limit on the size
15765	<	# of here documents, and old seds have small limits too (100 cmds).
15766	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15767	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15768	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15769	<	echo '  :' >>$CONFIG_STATUS
15770	<	rm -f conftest.tail
15771	<	while grep . conftest.defines >/dev/null
15772	<	do
15773	<	# Write a limited-size here document to $tmp/defines.sed.
15774	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15775	<	# Speed up: don't consider the non `#define' lines.
15776	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15777	<	# Work around the forget-to-reset-the-flag bug.
15778	<	echo 't clr' >>$CONFIG_STATUS
15779	<	echo ': clr' >>$CONFIG_STATUS
15780	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15781	<	echo 'CEOF
15782	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15783	<	rm -f $tmp/in
15784	<	mv $tmp/out $tmp/in
15785	<	' >>$CONFIG_STATUS
15786	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15787	<	rm -f conftest.defines
15788	<	mv conftest.tail conftest.defines
15789	<	done
15790	<	rm -f conftest.defines
15791	<	echo '  fi # grep' >>$CONFIG_STATUS
15792	<	echo >>$CONFIG_STATUS
15793	<
15794	<	# Break up conftest.undefs because some shells have a limit on the size
15795	<	# of here documents, and old seds have small limits too (100 cmds).
15796	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15797	<	rm -f conftest.tail
15798	<	while grep . conftest.undefs >/dev/null
15799	<	do
15800	<	# Write a limited-size here document to $tmp/undefs.sed.
15801	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15802	<	# Speed up: don't consider the non `#undef'
15803	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15804	<	# Work around the forget-to-reset-the-flag bug.
15805	<	echo 't clr' >>$CONFIG_STATUS
15806	<	echo ': clr' >>$CONFIG_STATUS
15807	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15808	<	echo 'CEOF
15809	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15810	<	rm -f $tmp/in
15811	<	mv $tmp/out $tmp/in
15812	<	' >>$CONFIG_STATUS
15813	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15814	<	rm -f conftest.undefs
15815	<	mv conftest.tail conftest.undefs
15816	<	done
15817	<	rm -f conftest.undefs
15818	<
15819	<	cat >>$CONFIG_STATUS <<\_ACEOF
15820	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15821	<	# use $as_me), people would be surprised to read:
15822	<	#    /* config.h.  Generated by config.status.  */
15823	<	if test x"$ac_file" = x-; then
15824	<	echo "/* Generated by configure.  */" >$tmp/config.h
15825	<	else
15826	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15827	<	fi
15828	<	cat $tmp/in >>$tmp/config.h
15829	<	rm -f $tmp/in
15830	<	if test x"$ac_file" != x-; then
15831	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15832	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15833	<	echo "$as_me: $ac_file is unchanged" >&6;}
15834	<	else
15835	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15836	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15837	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15838	<	X"$ac_file" : 'X\(//\)$' \| \
15839	<	X"$ac_file" : 'X\(/\)' \| \
15840	<	.     : '\(.\)' 2>/dev/null ||
15841	<	echo X"$ac_file" |
15842	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15843	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15844	<	/^X\(\/\/\)$/{ s//\1/; q; }
15845	<	/^X\(\/\).*/{ s//\1/; q; }
15846	<	s/.*/./; q'`
15847	<	{ if $as_mkdir_p; then
15848	<	mkdir -p "$ac_dir"
15849	<	else
15850	<	as_dir="$ac_dir"
15851	<	as_dirs=
15852	<	while test ! -d "$as_dir"; do
15853	<	as_dirs="$as_dir $as_dirs"
15854	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15855	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15856	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15857	<	X"$as_dir" : 'X\(//\)$' \| \
15858	<	X"$as_dir" : 'X\(/\)' \| \
15859	<	.     : '\(.\)' 2>/dev/null ||
15860	<	echo X"$as_dir" |
15861	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15862	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15863	<	/^X\(\/\/\)$/{ s//\1/; q; }
15864	<	/^X\(\/\).*/{ s//\1/; q; }
15865	<	s/.*/./; q'`
15866	<	done
15867	<	test ! -n "$as_dirs" || mkdir $as_dirs
15868	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15869	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15870	<	{ (exit 1); exit 1; }; }; }
15871	<
15872	<	rm -f $ac_file
15873	<	mv $tmp/config.h $ac_file
15874	<	fi
15875	<	else
15876	<	cat $tmp/config.h
15877	<	rm -f $tmp/config.h
15878	<	fi
15879	<	done
15880	<	_ACEOF
15881	<	cat >>$CONFIG_STATUS <<\_ACEOF
15882	<
15883	<	#
15884	<	# CONFIG_LINKS section.
15885	<	#
15886	<
15887	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15888	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15889	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15890	<
15891	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15892	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15893	<
15894	<	if test ! -r $srcdir/$ac_source; then
15895	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15896	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15897	<	{ (exit 1); exit 1; }; }
15898	<	fi
15899	<	rm -f $ac_dest
15900	<
15901	<	# Make relative symlinks.
15902	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15903	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15904	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15905	<	X"$ac_dest" : 'X\(//\)$' \| \
15906	<	X"$ac_dest" : 'X\(/\)' \| \
15907	<	.     : '\(.\)' 2>/dev/null ||
15908	<	echo X"$ac_dest" |
15909	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15910	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15911	<	/^X\(\/\/\)$/{ s//\1/; q; }
15912	<	/^X\(\/\).*/{ s//\1/; q; }
15913	<	s/.*/./; q'`
15914	<	{ if $as_mkdir_p; then
15915	<	mkdir -p "$ac_dest_dir"
15916	<	else
15917	<	as_dir="$ac_dest_dir"
15918	<	as_dirs=
15919	<	while test ! -d "$as_dir"; do
15920	<	as_dirs="$as_dir $as_dirs"
15921	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15922	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15923	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15924	<	X"$as_dir" : 'X\(//\)$' \| \
15925	<	X"$as_dir" : 'X\(/\)' \| \
15926	<	.     : '\(.\)' 2>/dev/null ||
15927	<	echo X"$as_dir" |
15928	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15929	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15930	<	/^X\(\/\/\)$/{ s//\1/; q; }
15931	<	/^X\(\/\).*/{ s//\1/; q; }
15932	<	s/.*/./; q'`
15933	<	done
15934	<	test ! -n "$as_dirs" || mkdir $as_dirs
15935	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15936	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15937	<	{ (exit 1); exit 1; }; }; }
15938	<
15939	<	ac_builddir=.
15940	<
15941	<	if test "$ac_dest_dir" != .; then
15942	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15943	<	# A "../" for each directory in $ac_dir_suffix.
15944	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15945	<	else
15946	<	ac_dir_suffix= ac_top_builddir=
15947	<	fi
15948	<
15949	<	case $srcdir in
15950	<	.)  # No --srcdir option.  We are building in place.
15951	<	ac_srcdir=.
15952	<	if test -z "$ac_top_builddir"; then
15953	<	ac_top_srcdir=.
15954	<	else
15955	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15956	<	fi ;;
15957	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15958	<	ac_srcdir=$srcdir$ac_dir_suffix;
15959	<	ac_top_srcdir=$srcdir ;;
15960	<	*) # Relative path.
15961	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15962	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15963	<	esac
15964	<
15965	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15966	<	# the directories may not exist.
15967	<	case `pwd` in
15968	<	.) ac_abs_builddir="$ac_dest_dir";;
15969	<	*)
15970	<	case "$ac_dest_dir" in
15971	<	.) ac_abs_builddir=`pwd`;;
15972	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15973	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15974	<	esac;;
15975	<	esac
15976	<	case $ac_abs_builddir in
15977	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15978	<	*)
15979	<	case ${ac_top_builddir}. in
15980	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15981	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15982	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15983	<	esac;;
15984	<	esac
15985	<	case $ac_abs_builddir in
15986	<	.) ac_abs_srcdir=$ac_srcdir;;
15987	<	*)
15988	<	case $ac_srcdir in
15989	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15990	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15991	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15992	<	esac;;
15993	<	esac
15994	<	case $ac_abs_builddir in
15995	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15996	<	*)
15997	<	case $ac_top_srcdir in
15998	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15999	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16000	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16001	<	esac;;
16002	<	esac
16003	<
16004	<
16005	<	case $srcdir in
16006	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16007	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
16008	<	esac
16009	<
16010	<	# Try a symlink, then a hard link, then a copy.
16011	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
16012	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
16013	<	cp -p $srcdir/$ac_source $ac_dest ||
16014	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16015	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16016	<	{ (exit 1); exit 1; }; }
16017	<	done
16018	<	_ACEOF
16019	<
16020	<	cat >>$CONFIG_STATUS <<\_ACEOF
16021	<
16022	<	{ (exit 0); exit 0; }
16023	<	_ACEOF
16024	<	chmod +x $CONFIG_STATUS
16025	<	ac_clean_files=$ac_clean_files_save
16026	<
16027	<
16028	<	# configure is writing to config.log, and then calls config.status.
16029	<	# config.status does its own redirection, appending to config.log.
16030	<	# Unfortunately, on DOS this fails, as config.log is still kept open
16031	<	# by configure, so config.status won't be able to write to it; its
16032	<	# output is simply discarded.  So we exec the FD to /dev/null,
16033	<	# effectively closing config.log, so it can be properly (re)opened and
16034	<	# appended to by config.status.  When coming back to configure, we
16035	<	# need to make the FD available again.
16036	<	if test "$no_create" != yes; then
16037	<	ac_cs_success=:
16038	<	ac_config_status_args=
16039	<	test "$silent" = yes &&
16040	<	ac_config_status_args="$ac_config_status_args --quiet"
16041	<	exec 5>/dev/null
16042	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16043	<	exec 5>>config.log
16044	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
16045	<	# would make configure fail if this is the last instruction.
16046	<	$ac_cs_success || { (exit 1); exit 1; }
11012	>	if test ! -f "$as_myself"; then
11013	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014	>	exit 1
11015	>	fi
11016	>
11017	>	# Unset variables that we do not need and which cause bugs (e.g. in
11018	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11019	>	# suppresses any "Segmentation fault" message there.  '((' could
11020	>	# trigger a bug in pdksh 5.2.14.
11021	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11022	>	do eval test x\${$as_var+set} = xset \
11023	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11024	>	done
11025	>	PS1='$ '
11026	>	PS2='> '
11027	>	PS4='+ '
11028	>
11029	>	# NLS nuisances.
11030	>	LC_ALL=C
11031	>	export LC_ALL
11032	>	LANGUAGE=C
11033	>	export LANGUAGE
11034	>
11035	>	# CDPATH.
11036	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11037	>
11038	>
11039	>	# as_fn_error ERROR [LINENO LOG_FD]
11040	>	# ---------------------------------
11041	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11042	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11043	>	# script with status $?, using 1 if that was 0.
11044	>	as_fn_error ()
11045	>	{
11046	>	as_status=$?; test $as_status -eq 0 && as_status=1
11047	>	if test "$3"; then
11048	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11049	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11050	>	fi
11051	>	$as_echo "$as_me: error: $1" >&2
11052	>	as_fn_exit $as_status
11053	>	} # as_fn_error
11054	>
11055	>
11056	>	# as_fn_set_status STATUS
11057	>	# -----------------------
11058	>	# Set $? to STATUS, without forking.
11059	>	as_fn_set_status ()
11060	>	{
11061	>	return $1
11062	>	} # as_fn_set_status
11063	>
11064	>	# as_fn_exit STATUS
11065	>	# -----------------
11066	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11067	>	as_fn_exit ()
11068	>	{
11069	>	set +e
11070	>	as_fn_set_status $1
11071	>	exit $1
11072	>	} # as_fn_exit
11073	>
11074	>	# as_fn_unset VAR
11075	>	# ---------------
11076	>	# Portably unset VAR.
11077	>	as_fn_unset ()
11078	>	{
11079	>	{ eval $1=; unset $1;}
11080	>	}
11081	>	as_unset=as_fn_unset
11082	>	# as_fn_append VAR VALUE
11083	>	# ----------------------
11084	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11085	>	# advantage of any shell optimizations that allow amortized linear growth over
11086	>	# repeated appends, instead of the typical quadratic growth present in naive
11087	>	# implementations.
11088	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11089	>	eval 'as_fn_append ()
11090	>	{
11091	>	eval $1+=\$2
11092	>	}'
11093	>	else
11094	>	as_fn_append ()
11095	>	{
11096	>	eval $1=\$$1\$2
11097	>	}
11098	>	fi # as_fn_append
11099	>
11100	>	# as_fn_arith ARG...
11101	>	# ------------------
11102	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11103	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11104	>	# must be portable across $(()) and expr.
11105	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11106	>	eval 'as_fn_arith ()
11107	>	{
11108	>	as_val=$(( $* ))
11109	>	}'
11110	>	else
11111	>	as_fn_arith ()
11112	>	{
11113	>	as_val=`expr "$@" || test $? -eq 1`
11114	>	}
11115	>	fi # as_fn_arith
11116	>
11117	>
11118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11120	>	as_expr=expr
11121	>	else
11122	>	as_expr=false
11123	>	fi
11124	>
11125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11126	>	as_basename=basename
11127	>	else
11128	>	as_basename=false
11129	>	fi
11130	>
11131	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11132	>	as_dirname=dirname
11133	>	else
11134	>	as_dirname=false
11135	>	fi
11136	>
11137	>	as_me=`$as_basename -- "$0" ||
11138	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11139	>	X"$0" : 'X\(//\)$' \| \
11140	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11141	>	$as_echo X/"$0" |
11142	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11143	>	s//\1/
11144	>	q
11145	>	}
11146	>	/^X\/\(\/\/\)$/{
11147	>	s//\1/
11148	>	q
11149	>	}
11150	>	/^X\/\(\/\).*/{
11151	>	s//\1/
11152	>	q
11153	>	}
11154	>	s/.*/./; q'`
11155	>
11156	>	# Avoid depending upon Character Ranges.
11157	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11158	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11159	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11160	>	as_cr_digits='0123456789'
11161	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11162	>
11163	>	ECHO_C= ECHO_N= ECHO_T=
11164	>	case `echo -n x` in #(((((
11165	>	-n*)
11166	>	case `echo 'xy\c'` in
11167	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11168	>	xy)  ECHO_C='\c';;
11169	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11170	>	ECHO_T=' ';;
11171	>	esac;;
11172	>	*)
11173	>	ECHO_N='-n';;
11174	>	esac
11175	>
11176	>	rm -f conf$$ conf$$.exe conf$$.file
11177	>	if test -d conf$$.dir; then
11178	>	rm -f conf$$.dir/conf$$.file
11179	>	else
11180	>	rm -f conf$$.dir
11181	>	mkdir conf$$.dir 2>/dev/null
11182	>	fi
11183	>	if (echo >conf$$.file) 2>/dev/null; then
11184	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11185	>	as_ln_s='ln -s'
11186	>	# ... but there are two gotchas:
11187	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11188	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11189	>	# In both cases, we have to default to `cp -p'.
11190	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11191	>	as_ln_s='cp -p'
11192	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11193	>	as_ln_s=ln
11194	>	else
11195	>	as_ln_s='cp -p'
11196	>	fi
11197	>	else
11198	>	as_ln_s='cp -p'
11199	>	fi
11200	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11201	>	rmdir conf$$.dir 2>/dev/null
11202	>
11203	>
11204	>	# as_fn_mkdir_p
11205	>	# -------------
11206	>	# Create "$as_dir" as a directory, including parents if necessary.
11207	>	as_fn_mkdir_p ()
11208	>	{
11209	>
11210	>	case $as_dir in #(
11211	>	-*) as_dir=./$as_dir;;
11212	>	esac
11213	>	test -d "$as_dir" || eval $as_mkdir_p || {
11214	>	as_dirs=
11215	>	while :; do
11216	>	case $as_dir in #(
11217	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11218	>	*) as_qdir=$as_dir;;
11219	>	esac
11220	>	as_dirs="'$as_qdir' $as_dirs"
11221	>	as_dir=`$as_dirname -- "$as_dir" ||
11222	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11223	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11224	>	X"$as_dir" : 'X\(//\)$' \| \
11225	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11226	>	$as_echo X"$as_dir" |
11227	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11228	>	s//\1/
11229	>	q
11230	>	}
11231	>	/^X\(\/\/\)[^/].*/{
11232	>	s//\1/
11233	>	q
11234	>	}
11235	>	/^X\(\/\/\)$/{
11236	>	s//\1/
11237	>	q
11238	>	}
11239	>	/^X\(\/\).*/{
11240	>	s//\1/
11241	>	q
11242	>	}
11243	>	s/.*/./; q'`
11244	>	test -d "$as_dir" && break
11245	>	done
11246	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11247	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11248	>
11249	>
11250	>	} # as_fn_mkdir_p
11251	>	if mkdir -p . 2>/dev/null; then
11252	>	as_mkdir_p='mkdir -p "$as_dir"'
11253	>	else
11254	>	test -d ./-p && rmdir ./-p
11255	>	as_mkdir_p=false
11256	>	fi
11257	>
11258	>	if test -x / >/dev/null 2>&1; then
11259	>	as_test_x='test -x'
11260	>	else
11261	>	if ls -dL / >/dev/null 2>&1; then
11262	>	as_ls_L_option=L
11263	>	else
11264	>	as_ls_L_option=
11265	>	fi
11266	>	as_test_x='
11267	>	eval sh -c '\''
11268	>	if test -d "$1"; then
11269	>	test -d "$1/.";
11270	>	else
11271	>	case $1 in #(
11272	>	-*)set "./$1";;
11273	>	esac;
11274	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11275	>	???[sx]*):;;*)false;;esac;fi
11276	>	'\'' sh
11277	>	'
11278	>	fi
11279	>	as_executable_p=$as_test_x
11280	>
11281	>	# Sed expression to map a string onto a valid CPP name.
11282	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11283	>
11284	>	# Sed expression to map a string onto a valid variable name.
11285	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11286	>
11287	>
11288	>	exec 6>&1
11289	>	## ----------------------------------- ##
11290	>	## Main body of $CONFIG_STATUS script. ##
11291	>	## ----------------------------------- ##
11292	>	_ASEOF
11293	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11294	>
11295	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11296	>	# Save the log message, to keep $0 and so on meaningful, and to
11297	>	# report actual input values of CONFIG_FILES etc. instead of their
11298	>	# values after options handling.
11299	>	ac_log="
11300	>	This file was extended by OOPSE $as_me 4.0, which was
11301	>	generated by GNU Autoconf 2.64.  Invocation command line was
11302	>
11303	>	CONFIG_FILES    = $CONFIG_FILES
11304	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11305	>	CONFIG_LINKS    = $CONFIG_LINKS
11306	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11307	>	$ $0 $@
11308	>
11309	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11310	>	"
11311	>
11312	>	_ACEOF
11313	>
11314	>	case $ac_config_files in *"
11315	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11316	>	esac
11317	>
11318	>	case $ac_config_headers in *"
11319	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11320	>	esac
11321	>
11322	>
11323	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11324	>	# Files that config.status was made for.
11325	>	config_files="$ac_config_files"
11326	>	config_headers="$ac_config_headers"
11327	>
11328	>	_ACEOF
11329	>
11330	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11331	>	ac_cs_usage="\
11332	>	\`$as_me' instantiates files and other configuration actions
11333	>	from templates according to the current configuration.  Unless the files
11334	>	and actions are specified as TAGs, all are instantiated by default.
11335	>
11336	>	Usage: $0 [OPTION]... [TAG]...
11337	>
11338	>	-h, --help       print this help, then exit
11339	>	-V, --version    print version number and configuration settings, then exit
11340	>	-q, --quiet, --silent
11341	>	do not print progress messages
11342	>	-d, --debug      don't remove temporary files
11343	>	--recheck    update $as_me by reconfiguring in the same conditions
11344	>	--file=FILE[:TEMPLATE]
11345	>	instantiate the configuration file FILE
11346	>	--header=FILE[:TEMPLATE]
11347	>	instantiate the configuration header FILE
11348	>
11349	>	Configuration files:
11350	>	$config_files
11351	>
11352	>	Configuration headers:
11353	>	$config_headers
11354	>
11355	>	Report bugs to <gezelter@nd.edu>."
11356	>
11357	>	_ACEOF
11358	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11359	>	ac_cs_version="\\
11360	>	OOPSE config.status 4.0
11361	>	configured by $0, generated by GNU Autoconf 2.64,
11362	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11363	>
11364	>	Copyright (C) 2009 Free Software Foundation, Inc.
11365	>	This config.status script is free software; the Free Software Foundation
11366	>	gives unlimited permission to copy, distribute and modify it."
11367	>
11368	>	ac_pwd='$ac_pwd'
11369	>	srcdir='$srcdir'
11370	>	INSTALL='$INSTALL'
11371	>	test -n "\$AWK" || AWK=awk
11372	>	_ACEOF
11373	>
11374	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11375	>	# The default lists apply if the user does not specify any file.
11376	>	ac_need_defaults=:
11377	>	while test $# != 0
11378	>	do
11379	>	case $1 in
11380	>	--*=*)
11381	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11382	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11383	>	ac_shift=:
11384	>	;;
11385	>	*)
11386	>	ac_option=$1
11387	>	ac_optarg=$2
11388	>	ac_shift=shift
11389	>	;;
11390	>	esac
11391	>
11392	>	case $ac_option in
11393	>	# Handling of the options.
11394	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11395	>	ac_cs_recheck=: ;;
11396	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11397	>	$as_echo "$ac_cs_version"; exit ;;
11398	>	--debug | --debu | --deb | --de | --d | -d )
11399	>	debug=: ;;
11400	>	--file | --fil | --fi | --f )
11401	>	$ac_shift
11402	>	case $ac_optarg in
11403	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11404	>	esac
11405	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11406	>	ac_need_defaults=false;;
11407	>	--header | --heade | --head | --hea )
11408	>	$ac_shift
11409	>	case $ac_optarg in
11410	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11411	>	esac
11412	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11413	>	ac_need_defaults=false;;
11414	>	--he | --h)
11415	>	# Conflict between --help and --header
11416	>	as_fn_error "ambiguous option: \`$1'
11417	>	Try \`$0 --help' for more information.";;
11418	>	--help | --hel | -h )
11419	>	$as_echo "$ac_cs_usage"; exit ;;
11420	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11421	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11422	>	ac_cs_silent=: ;;
11423	>
11424	>	# This is an error.
11425	>	-*) as_fn_error "unrecognized option: \`$1'
11426	>	Try \`$0 --help' for more information." ;;
11427	>
11428	>	*) as_fn_append ac_config_targets " $1"
11429	>	ac_need_defaults=false ;;
11430	>
11431	>	esac
11432	>	shift
11433	>	done
11434	>
11435	>	ac_configure_extra_args=
11436	>
11437	>	if $ac_cs_silent; then
11438	>	exec 6>/dev/null
11439	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11440	>	fi
11441	>
11442	>	_ACEOF
11443	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11444	>	if \$ac_cs_recheck; then
11445	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11446	>	shift
11447	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11448	>	CONFIG_SHELL='$SHELL'
11449	>	export CONFIG_SHELL
11450	>	exec "\$@"
11451	>	fi
11452	>
11453	>	_ACEOF
11454	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11455	>	exec 5>>config.log
11456	>	{
11457	>	echo
11458	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11459	>	## Running $as_me. ##
11460	>	_ASBOX
11461	>	$as_echo "$ac_log"
11462	>	} >&5
11463	>
11464	>	_ACEOF
11465	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11466	>	_ACEOF
11467	>
11468	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11469	>
11470	>	# Handling of arguments.
11471	>	for ac_config_target in $ac_config_targets
11472	>	do
11473	>	case $ac_config_target in
11474	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11475	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11476	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11477	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11478	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11479	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11480	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11481	>
11482	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11483	>	esac
11484	>	done
11485	>
11486	>
11487	>	# If the user did not use the arguments to specify the items to instantiate,
11488	>	# then the envvar interface is used.  Set only those that are not.
11489	>	# We use the long form for the default assignment because of an extremely
11490	>	# bizarre bug on SunOS 4.1.3.
11491	>	if $ac_need_defaults; then
11492	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11493	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11494	>	fi
11495	>
11496	>	# Have a temporary directory for convenience.  Make it in the build tree
11497	>	# simply because there is no reason against having it here, and in addition,
11498	>	# creating and moving files from /tmp can sometimes cause problems.
11499	>	# Hook for its removal unless debugging.
11500	>	# Note that there is a small window in which the directory will not be cleaned:
11501	>	# after its creation but before its name has been assigned to `$tmp'.
11502	>	$debug ||
11503	>	{
11504	>	tmp=
11505	>	trap 'exit_status=$?
11506	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11507	>	' 0
11508	>	trap 'as_fn_exit 1' 1 2 13 15
11509	>	}
11510	>	# Create a (secure) tmp directory for tmp files.
11511	>
11512	>	{
11513	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11514	>	test -n "$tmp" && test -d "$tmp"
11515	>	}  ||
11516	>	{
11517	>	tmp=./conf$$-$RANDOM
11518	>	(umask 077 && mkdir "$tmp")
11519	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11520	>
11521	>	# Set up the scripts for CONFIG_FILES section.
11522	>	# No need to generate them if there are no CONFIG_FILES.
11523	>	# This happens for instance with `./config.status config.h'.
11524	>	if test -n "$CONFIG_FILES"; then
11525	>
11526	>
11527	>	ac_cr=`echo X | tr X '\015'`
11528	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11529	>	# But we know of no other shell where ac_cr would be empty at this
11530	>	# point, so we can use a bashism as a fallback.
11531	>	if test "x$ac_cr" = x; then
11532	>	eval ac_cr=\$\'\\r\'
11533	>	fi
11534	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11535	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11536	>	ac_cs_awk_cr='\r'
11537	>	else
11538	>	ac_cs_awk_cr=$ac_cr
11539	>	fi
11540	>
11541	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11542	>	_ACEOF
11543	>
11544	>
11545	>	{
11546	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11547	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11548	>	echo "_ACEOF"
11549	>	} >conf$$subs.sh ||
11550	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11551	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11552	>	ac_delim='%!_!# '
11553	>	for ac_last_try in false false false false false :; do
11554	>	. ./conf$$subs.sh ||
11555	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11556	>
11557	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11558	>	if test $ac_delim_n = $ac_delim_num; then
11559	>	break
11560	>	elif $ac_last_try; then
11561	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11562	>	else
11563	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11564	>	fi
11565	>	done
11566	>	rm -f conf$$subs.sh
11567	>
11568	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11569	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11570	>	_ACEOF
11571	>	sed -n '
11572	>	h
11573	>	s/^/S["/; s/!.*/"]=/
11574	>	p
11575	>	g
11576	>	s/^[^!]*!//
11577	>	:repl
11578	>	t repl
11579	>	s/'"$ac_delim"'$//
11580	>	t delim
11581	>	:nl
11582	>	h
11583	>	s/\(.\{148\}\).*/\1/
11584	>	t more1
11585	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11586	>	p
11587	>	n
11588	>	b repl
11589	>	:more1
11590	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11591	>	p
11592	>	g
11593	>	s/.\{148\}//
11594	>	t nl
11595	>	:delim
11596	>	h
11597	>	s/\(.\{148\}\).*/\1/
11598	>	t more2
11599	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11600	>	p
11601	>	b
11602	>	:more2
11603	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11604	>	p
11605	>	g
11606	>	s/.\{148\}//
11607	>	t delim
11608	>	' <conf$$subs.awk | sed '
11609	>	/^[^""]/{
11610	>	N
11611	>	s/\n//
11612	>	}
11613	>	' >>$CONFIG_STATUS || ac_write_fail=1
11614	>	rm -f conf$$subs.awk
11615	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11616	>	_ACAWK
11617	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11618	>	for (key in S) S_is_set[key] = 1
11619	>	FS = ""
11620	>
11621	>	}
11622	>	{
11623	>	line = $ 0
11624	>	nfields = split(line, field, "@")
11625	>	substed = 0
11626	>	len = length(field[1])
11627	>	for (i = 2; i < nfields; i++) {
11628	>	key = field[i]
11629	>	keylen = length(key)
11630	>	if (S_is_set[key]) {
11631	>	value = S[key]
11632	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11633	>	len += length(value) + length(field[++i])
11634	>	substed = 1
11635	>	} else
11636	>	len += 1 + keylen
11637	>	}
11638	>
11639	>	print line
11640	>	}
11641	>
11642	>	_ACAWK
11643	>	_ACEOF
11644	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11645	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11646	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11647	>	else
11648	>	cat
11649	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11650	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11651	>	_ACEOF
11652	>
11653	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11654	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11655	>	# trailing colons and then remove the whole line if VPATH becomes empty
11656	>	# (actually we leave an empty line to preserve line numbers).
11657	>	if test "x$srcdir" = x.; then
11658	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11659	>	s/:*\$(srcdir):*/:/
11660	>	s/:*\${srcdir}:*/:/
11661	>	s/:*@srcdir@:*/:/
11662	>	s/^\([^=]*=[     ]*\):*/\1/
11663	>	s/:*$//
11664	>	s/^[^=]*=[       ]*$//
11665	>	}'
11666	>	fi
11667	>
11668	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11669	>	fi # test -n "$CONFIG_FILES"
11670	>
11671	>	# Set up the scripts for CONFIG_HEADERS section.
11672	>	# No need to generate them if there are no CONFIG_HEADERS.
11673	>	# This happens for instance with `./config.status Makefile'.
11674	>	if test -n "$CONFIG_HEADERS"; then
11675	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11676	>	BEGIN {
11677	>	_ACEOF
11678	>
11679	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11680	>	# here-document in config.status, that substitutes the proper values into
11681	>	# config.h.in to produce config.h.
11682	>
11683	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11684	>	# handling of long lines.
11685	>	ac_delim='%!_!# '
11686	>	for ac_last_try in false false :; do
11687	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11688	>	if test -z "$ac_t"; then
11689	>	break
11690	>	elif $ac_last_try; then
11691	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11692	>	else
11693	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11694	>	fi
11695	>	done
11696	>
11697	>	# For the awk script, D is an array of macro values keyed by name,
11698	>	# likewise P contains macro parameters if any.  Preserve backslash
11699	>	# newline sequences.
11700	>
11701	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11702	>	sed -n '
11703	>	s/.\{148\}/&'"$ac_delim"'/g
11704	>	t rset
11705	>	:rset
11706	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11707	>	t def
11708	>	d
11709	>	:def
11710	>	s/\\$//
11711	>	t bsnl
11712	>	s/["\\]/\\&/g
11713	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11714	>	D["\1"]=" \3"/p
11715	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11716	>	d
11717	>	:bsnl
11718	>	s/["\\]/\\&/g
11719	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11720	>	D["\1"]=" \3\\\\\\n"\\/p
11721	>	t cont
11722	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11723	>	t cont
11724	>	d
11725	>	:cont
11726	>	n
11727	>	s/.\{148\}/&'"$ac_delim"'/g
11728	>	t clear
11729	>	:clear
11730	>	s/\\$//
11731	>	t bsnlc
11732	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11733	>	d
11734	>	:bsnlc
11735	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11736	>	b cont
11737	>	' <confdefs.h | sed '
11738	>	s/'"$ac_delim"'/"\\\
11739	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11740	>
11741	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11742	>	for (key in D) D_is_set[key] = 1
11743	>	FS = ""
11744	>	}
11745	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11746	>	line = \$ 0
11747	>	split(line, arg, " ")
11748	>	if (arg[1] == "#") {
11749	>	defundef = arg[2]
11750	>	mac1 = arg[3]
11751	>	} else {
11752	>	defundef = substr(arg[1], 2)
11753	>	mac1 = arg[2]
11754	>	}
11755	>	split(mac1, mac2, "(") #)
11756	>	macro = mac2[1]
11757	>	prefix = substr(line, 1, index(line, defundef) - 1)
11758	>	if (D_is_set[macro]) {
11759	>	# Preserve the white space surrounding the "#".
11760	>	print prefix "define", macro P[macro] D[macro]
11761	>	next
11762	>	} else {
11763	>	# Replace #undef with comments.  This is necessary, for example,
11764	>	# in the case of _POSIX_SOURCE, which is predefined and required
11765	>	# on some systems where configure will not decide to define it.
11766	>	if (defundef == "undef") {
11767	>	print "/*", prefix defundef, macro, "*/"
11768	>	next
11769	>	}
11770	>	}
11771	>	}
11772	>	{ print }
11773	>	_ACAWK
11774	>	_ACEOF
11775	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11776	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11777	>	fi # test -n "$CONFIG_HEADERS"
11778	>
11779	>
11780	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11781	>	shift
11782	>	for ac_tag
11783	>	do
11784	>	case $ac_tag in
11785	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11786	>	esac
11787	>	case $ac_mode$ac_tag in
11788	>	:[FHL]*:*);;
11789	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11790	>	:[FH]-) ac_tag=-:-;;
11791	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11792	>	esac
11793	>	ac_save_IFS=$IFS
11794	>	IFS=:
11795	>	set x $ac_tag
11796	>	IFS=$ac_save_IFS
11797	>	shift
11798	>	ac_file=$1
11799	>	shift
11800	>
11801	>	case $ac_mode in
11802	>	:L) ac_source=$1;;
11803	>	:[FH])
11804	>	ac_file_inputs=
11805	>	for ac_f
11806	>	do
11807	>	case $ac_f in
11808	>	-) ac_f="$tmp/stdin";;
11809	>	*) # Look for the file first in the build tree, then in the source tree
11810	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11811	>	# because $ac_f cannot contain `:'.
11812	>	test -f "$ac_f" ||
11813	>	case $ac_f in
11814	>	[\\/$]*) false;;
11815	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11816	>	esac ||
11817	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11818	>	esac
11819	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11820	>	as_fn_append ac_file_inputs " '$ac_f'"
11821	>	done
11822	>
11823	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11824	>	# use $as_me), people would be surprised to read:
11825	>	#    /* config.h.  Generated by config.status.  */
11826	>	configure_input='Generated from '`
11827	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11828	>	`' by configure.'
11829	>	if test x"$ac_file" != x-; then
11830	>	configure_input="$ac_file.  $configure_input"
11831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11832	>	$as_echo "$as_me: creating $ac_file" >&6;}
11833	>	fi
11834	>	# Neutralize special characters interpreted by sed in replacement strings.
11835	>	case $configure_input in #(
11836	>	*\&* | *\|* | *\\* )
11837	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11838	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11839	>	*) ac_sed_conf_input=$configure_input;;
11840	>	esac
11841	>
11842	>	case $ac_tag in
11843	>	*:-:* | *:-) cat >"$tmp/stdin" \
11844	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11845	>	esac
11846	>	;;
11847	>	esac
11848	>
11849	>	ac_dir=`$as_dirname -- "$ac_file" ||
11850	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11851	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11852	>	X"$ac_file" : 'X\(//\)$' \| \
11853	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11854	>	$as_echo X"$ac_file" |
11855	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11856	>	s//\1/
11857	>	q
11858	>	}
11859	>	/^X\(\/\/\)[^/].*/{
11860	>	s//\1/
11861	>	q
11862	>	}
11863	>	/^X\(\/\/\)$/{
11864	>	s//\1/
11865	>	q
11866	>	}
11867	>	/^X\(\/\).*/{
11868	>	s//\1/
11869	>	q
11870	>	}
11871	>	s/.*/./; q'`
11872	>	as_dir="$ac_dir"; as_fn_mkdir_p
11873	>	ac_builddir=.
11874	>
11875	>	case "$ac_dir" in
11876	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11877	>	*)
11878	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11879	>	# A ".." for each directory in $ac_dir_suffix.
11880	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11881	>	case $ac_top_builddir_sub in
11882	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11883	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11884	>	esac ;;
11885	>	esac
11886	>	ac_abs_top_builddir=$ac_pwd
11887	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11888	>	# for backward compatibility:
11889	>	ac_top_builddir=$ac_top_build_prefix
11890	>
11891	>	case $srcdir in
11892	>	.)  # We are building in place.
11893	>	ac_srcdir=.
11894	>	ac_top_srcdir=$ac_top_builddir_sub
11895	>	ac_abs_top_srcdir=$ac_pwd ;;
11896	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11897	>	ac_srcdir=$srcdir$ac_dir_suffix;
11898	>	ac_top_srcdir=$srcdir
11899	>	ac_abs_top_srcdir=$srcdir ;;
11900	>	*) # Relative name.
11901	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11902	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11903	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11904	>	esac
11905	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11906	>
11907	>
11908	>	case $ac_mode in
11909	>	:F)
11910	>	#
11911	>	# CONFIG_FILE
11912	>	#
11913	>
11914	>	case $INSTALL in
11915	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11916	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11917	>	esac
11918	>	_ACEOF
11919	>
11920	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11921	>	# If the template does not know about datarootdir, expand it.
11922	>	# FIXME: This hack should be removed a few years after 2.60.
11923	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11924	>	ac_sed_dataroot='
11925	>	/datarootdir/ {
11926	>	p
11927	>	q
11928	>	}
11929	>	/@datadir@/p
11930	>	/@docdir@/p
11931	>	/@infodir@/p
11932	>	/@localedir@/p
11933	>	/@mandir@/p'
11934	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11935	>	*datarootdir*) ac_datarootdir_seen=yes;;
11936	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11938	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11939	>	_ACEOF
11940	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11941	>	ac_datarootdir_hack='
11942	>	s&@datadir@&$datadir&g
11943	>	s&@docdir@&$docdir&g
11944	>	s&@infodir@&$infodir&g
11945	>	s&@localedir@&$localedir&g
11946	>	s&@mandir@&$mandir&g
11947	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11948	>	esac
11949	>	_ACEOF
11950	>
11951	>	# Neutralize VPATH when `$srcdir' = `.'.
11952	>	# Shell code in configure.ac might set extrasub.
11953	>	# FIXME: do we really want to maintain this feature?
11954	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11955	>	ac_sed_extra="$ac_vpsub
11956	>	$extrasub
11957	>	_ACEOF
11958	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11959	>	:t
11960	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11961	>	s|@configure_input@|$ac_sed_conf_input|;t t
11962	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11963	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11964	>	s&@srcdir@&$ac_srcdir&;t t
11965	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11966	>	s&@top_srcdir@&$ac_top_srcdir&;t t
11967	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11968	>	s&@builddir@&$ac_builddir&;t t
11969	>	s&@abs_builddir@&$ac_abs_builddir&;t t
11970	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11971	>	s&@INSTALL@&$ac_INSTALL&;t t
11972	>	$ac_datarootdir_hack
11973	>	"
11974	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11975	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11976	>
11977	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11978	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11979	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11981	>	which seems to be undefined.  Please make sure it is defined." >&5
11982	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11983	>	which seems to be undefined.  Please make sure it is defined." >&2;}
11984	>
11985	>	rm -f "$tmp/stdin"
11986	>	case $ac_file in
11987	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
11988	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11989	>	esac \
11990	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11991	>	;;
11992	>	:H)
11993	>	#
11994	>	# CONFIG_HEADER
11995	>	#
11996	>	if test x"$ac_file" != x-; then
11997	>	{
11998	>	$as_echo "/* $configure_input  */" \
11999	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12000	>	} >"$tmp/config.h" \
12001	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12002	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12003	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12005	>	else
12006	>	rm -f "$ac_file"
12007	>	mv "$tmp/config.h" "$ac_file" \
12008	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12009	>	fi
12010	>	else
12011	>	$as_echo "/* $configure_input  */" \
12012	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12013	>	|| as_fn_error "could not create -" "$LINENO" 5
12014	>	fi
12015	>	;;
12016	>
12017	>
12018	>	esac
12019	>
12020	>
12021	>	case $ac_file$ac_mode in
12022	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12023	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12024	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12025	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12026	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12027	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12028	>
12029	>	esac
12030	>	done # for ac_tag
12031	>
12032	>
12033	>	as_fn_exit 0
12034	>	_ACEOF
12035	>	ac_clean_files=$ac_clean_files_save
12036	>
12037	>	test $ac_write_fail = 0 ||
12038	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12039	>
12040	>
12041	>	# configure is writing to config.log, and then calls config.status.
12042	>	# config.status does its own redirection, appending to config.log.
12043	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12044	>	# by configure, so config.status won't be able to write to it; its
12045	>	# output is simply discarded.  So we exec the FD to /dev/null,
12046	>	# effectively closing config.log, so it can be properly (re)opened and
12047	>	# appended to by config.status.  When coming back to configure, we
12048	>	# need to make the FD available again.
12049	>	if test "$no_create" != yes; then
12050	>	ac_cs_success=:
12051	>	ac_config_status_args=
12052	>	test "$silent" = yes &&
12053	>	ac_config_status_args="$ac_config_status_args --quiet"
12054	>	exec 5>/dev/null
12055	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12056	>	exec 5>>config.log
12057	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12058	>	# would make configure fail if this is the last instruction.
12059	>	$ac_cs_success || as_fn_exit $?
12060	>	fi
12061	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12063	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12064		fi
12065

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