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Comparing trunk/configure (file contents):
Revision 1141 by chuckv, Wed May 30 18:47:04 2007 UTC vs.
Revision 1373 by gezelter, Tue Oct 20 13:13:45 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
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='3.0'
553	<	PACKAGE_STRING='OOPSE 3.0'
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 LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
595	>	ac_subst_vars='LTLIBOBJS
596	>	SUBDIRS
597	>	OOPSE_HOME
598	>	OOPSE
599	>	MKINSTALLDIRS
600	>	BATEXT
601	>	enable_latex_docs
602	>	enable_html_docs
603	>	enable_dot
604	>	DOC
605	>	DOT
606	>	DOXYGEN
607	>	USE_CGAL
608	>	CGAL_LIBS
609	>	CGAL_LDFLAGS
610	>	CGAL_CPPFLAGS
611	>	CGAL_CXXFLAGS
612	>	CGAL_MAKEFILE
613	>	POW_LIB
614	>	LIBOBJS
615	>	USE_OPENBABEL
616	>	OPENBABEL_LIB
617	>	OPENBABEL_LIB_DIR
618	>	OPENBABEL_INC_DIR
619	>	CXXCPP
620	>	USE_QHULL
621	>	QHULL
622	>	QHULL_LIB_DIR
623	>	QHULL_INC_DIR
624	>	FFTW_LIBS
625	>	FFTW_LIB_DIR
626	>	FFTW_INC_DIR
627	>	ZLIB
628	>	ZLIB_LIB_DIR
629	>	ZLIB_INC_DIR
630	>	F90_MODULE_NAMES
631	>	F90MODINCSPEC
632	>	MODDIRFLAG
633	>	F90_WORK_FILES_ARG
634	>	MOD
635	>	FC_FUNC_
636	>	FC_FUNC
637	>	FCLIBS
638	>	PREPDEFFLAG
639	>	FCFLAGS_SRCEXT
640	>	FCFLAGS_F90
641	>	PS
642	>	AR
643	>	INSTALL_DATA
644	>	INSTALL_SCRIPT
645	>	INSTALL_PROGRAM
646	>	PERL_SHEBANG
647	>	PERLINTERP
648	>	RANLIB
649	>	SET_MAKE
650	>	LN_S
651	>	EGREP
652	>	GREP
653	>	CPP
654	>	USE_MPI
655	>	MPIFC
656	>	ac_ct_FC
657	>	FCFLAGS
658	>	FC
659	>	MPICC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	MPILIBS
664	>	MPICXX
665	>	OBJEXT
666	>	EXEEXT
667	>	ac_ct_CXX
668	>	CPPFLAGS
669	>	LDFLAGS
670	>	CXXFLAGS
671	>	CXX
672	>	ac_fc_path
673	>	ac_fc_set
674	>	ac_cxx_path
675	>	ac_cxx_set
676	>	ac_cc_path
677	>	ac_cc_set
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727		ac_subst_files=''
728	+	ac_user_opts='
729	+	enable_option_checking
730	+	enable_oopse_home
731	+	enable_debug
732	+	enable_single
733	+	enable_float
734	+	with_perl_shebang
735	+	with_zlib
736	+	with_fftw
737	+	with_qhull
738	+	with_openbabel
739	+	with_cgalmakefile
740	+	enable_doxygen
741	+	enable_dot
742	+	enable_html_docs
743	+	enable_latex_docs
744	+	'
745	+	ac_precious_vars='build_alias
746	+	host_alias
747	+	target_alias
748	+	CXX
749	+	CXXFLAGS
750	+	LDFLAGS
751	+	LIBS
752	+	CPPFLAGS
753	+	CCC
754	+	MPICXX
755	+	CC
756	+	CFLAGS
757	+	MPICC
758	+	FC
759	+	FCFLAGS
760	+	MPIFC
761	+	CPP
762	+	CXXCPP'
763
764	+
765		# Initialize some variables set by options.
766		ac_init_help=
767		ac_init_version=false
768	+	ac_unrecognized_opts=
769	+	ac_unrecognized_sep=
770		# The variables have the same names as the options, with
771		# dashes changed to underlines.
772		cache_file=/dev/null
#	Line 340 | Line 789 | x_libraries=NONE
789		# and all the variables that are supposed to be based on exec_prefix
790		# by default will actually change.
791		# Use braces instead of parens because sh, perl, etc. also accept them.
792	+	# (The list follows the same order as the GNU Coding Standards.)
793		bindir='${exec_prefix}/bin'
794		sbindir='${exec_prefix}/sbin'
795		libexecdir='${exec_prefix}/libexec'
796	<	datadir='${prefix}/share'
796	>	datarootdir='${prefix}/share'
797	>	datadir='${datarootdir}'
798		sysconfdir='${prefix}/etc'
799		sharedstatedir='${prefix}/com'
800		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
801		includedir='${prefix}/include'
802		oldincludedir='/usr/include'
803	<	infodir='${prefix}/info'
804	<	mandir='${prefix}/man'
803	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
804	>	infodir='${datarootdir}/info'
805	>	htmldir='${docdir}'
806	>	dvidir='${docdir}'
807	>	pdfdir='${docdir}'
808	>	psdir='${docdir}'
809	>	libdir='${exec_prefix}/lib'
810	>	localedir='${datarootdir}/locale'
811	>	mandir='${datarootdir}/man'
812
813		ac_prev=
814	+	ac_dashdash=
815		for ac_option
816		do
817		# If the previous option needs an argument, assign it.
818		if test -n "$ac_prev"; then
819	<	eval "$ac_prev=\$ac_option"
819	>	eval $ac_prev=\$ac_option
820		ac_prev=
821		continue
822		fi
823
824	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
824	>	case $ac_option in
825	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
826	>	*)    ac_optarg=yes ;;
827	>	esac
828
829		# Accept the important Cygnus configure options, so we can diagnose typos.
830
831	<	case $ac_option in
831	>	case $ac_dashdash$ac_option in
832	>	--)
833	>	ac_dashdash=yes ;;
834
835		-bindir | --bindir | --bindi | --bind | --bin | --bi)
836		ac_prev=bindir ;;
#	Line 389 | Line 852 | do
852		--config-cache | -C)
853		cache_file=config.cache ;;
854
855	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
855	>	-datadir | --datadir | --datadi | --datad)
856		ac_prev=datadir ;;
857	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
857	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
858		datadir=$ac_optarg ;;
859
860	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861	+	| --dataroo | --dataro | --datar)
862	+	ac_prev=datarootdir ;;
863	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865	+	datarootdir=$ac_optarg ;;
866	+
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
874	<	eval "enable_$ac_feature=no" ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883	+	-docdir | --docdir | --docdi | --doc | --do)
884	+	ac_prev=docdir ;;
885	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886	+	docdir=$ac_optarg ;;
887	+
888	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889	+	ac_prev=dvidir ;;
890	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891	+	dvidir=$ac_optarg ;;
892	+
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
900	<	case $ac_option in
901	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
902	<	*) ac_optarg=yes ;;
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906		esac
907	<	eval "enable_$ac_feature='$ac_optarg'" ;;
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 465 | Line 960 | do
960		-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963	+
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 587 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
1105	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1106	<	*) ac_optarg=yes ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110		esac
1111	<	eval "with_$ac_package='$ac_optarg'" ;;
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1120	<	eval "with_$ac_package=no" ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 626 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information."
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1157	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1158	<	eval "$ac_envvar='$ac_optarg'"
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158	>	eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167		;;
1168
#	Line 654 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute paths.
1178	<	for ac_var in exec_prefix prefix
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182		esac
1183	<	done
1183	>	fi
1184
1185	<	# Be sure to have absolute paths.
1186	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1187	<	localstatedir libdir includedir oldincludedir infodir mandir
1185	>	# Check all directory arguments for consistency.
1186	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1188	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189	>	libdir localedir mandir
1190		do
1191	<	eval ac_val=$`echo $ac_var`
1191	>	eval ac_val=\$$ac_var
1192	>	# Remove trailing slashes.
1193		case $ac_val in
1194	<	[\\/$]* | ?:[\\/]* ) ;;
1195	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196	<	{ (exit 1); exit 1; }; };;
1194	>	*/ )
1195	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	>	eval $ac_var=\$ac_val;;
1197		esac
1198	+	# Be sure to have absolute directory names.
1199	+	case $ac_val in
1200	+	[\\/$]* | ?:[\\/]* )  continue;;
1201	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202	+	esac
1203	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204		done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218		If a cross compiler is detected then cross compile mode will be used." >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
#	Line 705 | Line 1227 | test "$silent" = yes && exec 6>/dev/null
1227		test "$silent" = yes && exec 6>/dev/null
1228
1229
1230	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231	+	ac_ls_di=`ls -di .` &&
1232	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	+	as_fn_error "working directory cannot be determined"
1234	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	+	as_fn_error "pwd does not report name of working directory"
1236	+
1237	+
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241	<	# Try the directory containing this script, then its parent.
1242	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| \
1247	<	.     : '\(.\)' 2>/dev/null ||
1248	<	echo X"$0" |
1249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1251	<	/^X\(\/\/\)$/{ s//\1/; q; }
1252	<	/^X\(\/\).*/{ s//\1/; q; }
1253	<	s/.*/./; q'`
1241	>	# Try the directory containing this script, then the parent directory.
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)[^/].*/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\/\)$/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	/^X\(\/\).*/{
1261	>	s//\1/
1262	>	q
1263	>	}
1264	>	s/.*/./; q'`
1265		srcdir=$ac_confdir
1266	<	if test ! -r $srcdir/$ac_unique_file; then
1266	>	if test ! -r "$srcdir/$ac_unique_file"; then
1267		srcdir=..
1268		fi
1269		else
1270		ac_srcdir_defaulted=no
1271		fi
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1273	<	if test "$ac_srcdir_defaulted" = yes; then
1274	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	<	{ (exit 1); exit 1; }; }
735	<	else
736	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1277	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1278	<	{ (exit 1); exit 1; }; }
1279	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1280	<	ac_env_build_alias_set=${build_alias+set}
1281	<	ac_env_build_alias_value=$build_alias
1282	<	ac_cv_env_build_alias_set=${build_alias+set}
1283	<	ac_cv_env_build_alias_value=$build_alias
1284	<	ac_env_host_alias_set=${host_alias+set}
1285	<	ac_env_host_alias_value=$host_alias
1286	<	ac_cv_env_host_alias_set=${host_alias+set}
1287	<	ac_cv_env_host_alias_value=$host_alias
1288	<	ac_env_target_alias_set=${target_alias+set}
1289	<	ac_env_target_alias_value=$target_alias
1290	<	ac_cv_env_target_alias_set=${target_alias+set}
1291	<	ac_cv_env_target_alias_value=$target_alias
1292	<	ac_env_CXX_set=${CXX+set}
1293	<	ac_env_CXX_value=$CXX
1294	<	ac_cv_env_CXX_set=${CXX+set}
1295	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 801 | Line 1301 | if test "$ac_init_help" = "long"; then
1301		# Omit some internal or obsolete options to make the list less imposing.
1302		# This message is too long to be a string in the A/UX 3.1 sh.
1303		cat <<_ACEOF
1304	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1304	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1305
1306		Usage: $0 [OPTION]... [VAR=VALUE]...
1307
#	Line 821 | Line 1321 | Configuration:
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1342	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1343	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1344	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1345	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1346	<	--includedir=DIR       C header files [PREFIX/include]
1347	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1348	<	--infodir=DIR          info documentation [PREFIX/info]
1349	<	--mandir=DIR           man documentation [PREFIX/man]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 862 | Line 1366 | if test -n "$ac_init_help"; then
1366
1367		if test -n "$ac_init_help"; then
1368		case $ac_init_help in
1369	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1369	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1370		esac
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
#	Line 887 | Line 1392 | Optional Packages:
1392		to /usr/local or /usr if not found in /usr/local)
1393		--with-fftw=DIR         root directory path of fftw installation (defaults
1394		to /usr/local or /usr if not found in /usr/local)
1395	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1395	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1396	>	to /usr/local or /usr if not found in /usr/local)
1397	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1398	>	(defaults to /usr/local or /usr if not found in
1399	>	/usr/local)
1400	>	--with-cgalmakefile=makefile
1401	>	Use the following CGAL makefile
1402
1403		Some influential environment variables:
1404		CXX         C++ compiler command
1405		CXXFLAGS    C++ compiler flags
1406		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407		nonstandard directory <lib dir>
1408	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1409	<	headers in a nonstandard directory <include dir>
1408	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1409	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410	>	you have headers in a nonstandard directory <include dir>
1411	>	MPICXX      MPI C++ compiler command
1412		CC          C compiler command
1413		CFLAGS      C compiler flags
1414	+	MPICC       MPI C compiler command
1415		FC          Fortran compiler command
1416		FCFLAGS     Fortran compiler flags
1417	+	MPIFC       MPI Fortran compiler command
1418		CPP         C preprocessor
1419		CXXCPP      C++ preprocessor
1420
#	Line 908 | Line 1423 | _ACEOF
1423
1424		Report bugs to <gezelter@nd.edu>.
1425		_ACEOF
1426	+	ac_status=$?
1427		fi
1428
1429		if test "$ac_init_help" = "recursive"; then
1430		# If there are subdirs, report their specific --help.
915	–	ac_popdir=`pwd`
1431		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432	<	test -d $ac_dir || continue
1432	>	test -d "$ac_dir" ||
1433	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434	>	continue
1435		ac_builddir=.
1436
1437	<	if test "$ac_dir" != .; then
1438	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1439	<	# A "../" for each directory in $ac_dir_suffix.
1440	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1441	<	else
1442	<	ac_dir_suffix= ac_top_builddir=
1443	<	fi
1437	>	case "$ac_dir" in
1438	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)
1440	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441	>	# A ".." for each directory in $ac_dir_suffix.
1442	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443	>	case $ac_top_builddir_sub in
1444	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446	>	esac ;;
1447	>	esac
1448	>	ac_abs_top_builddir=$ac_pwd
1449	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450	>	# for backward compatibility:
1451	>	ac_top_builddir=$ac_top_build_prefix
1452
1453		case $srcdir in
1454	<	.)  # No --srcdir option.  We are building in place.
1454	>	.)  # We are building in place.
1455		ac_srcdir=.
1456	<	if test -z "$ac_top_builddir"; then
1457	<	ac_top_srcdir=.
1458	<	else
934	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
935	<	fi ;;
936	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1456	>	ac_top_srcdir=$ac_top_builddir_sub
1457	>	ac_abs_top_srcdir=$ac_pwd ;;
1458	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1459		ac_srcdir=$srcdir$ac_dir_suffix;
1460	<	ac_top_srcdir=$srcdir ;;
1461	<	*) # Relative path.
1462	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1463	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1464	<	esac
1465	<
944	<	# Do not use `cd foo && pwd` to compute absolute paths, because
945	<	# the directories may not exist.
946	<	case `pwd` in
947	<	.) ac_abs_builddir="$ac_dir";;
948	<	*)
949	<	case "$ac_dir" in
950	<	.) ac_abs_builddir=`pwd`;;
951	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
952	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
953	<	esac;;
954	<	esac
955	<	case $ac_abs_builddir in
956	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
957	<	*)
958	<	case ${ac_top_builddir}. in
959	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
960	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
962	<	esac;;
963	<	esac
964	<	case $ac_abs_builddir in
965	<	.) ac_abs_srcdir=$ac_srcdir;;
966	<	*)
967	<	case $ac_srcdir in
968	<	.) ac_abs_srcdir=$ac_abs_builddir;;
969	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
970	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
971	<	esac;;
972	<	esac
973	<	case $ac_abs_builddir in
974	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
975	<	*)
976	<	case $ac_top_srcdir in
977	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
978	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
980	<	esac;;
1460	>	ac_top_srcdir=$srcdir
1461	>	ac_abs_top_srcdir=$srcdir ;;
1462	>	*) # Relative name.
1463	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1464	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1465	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1466		esac
1467	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469	<	cd $ac_dir
1470	<	# Check for guested configure; otherwise get Cygnus style configure.
1471	<	if test -f $ac_srcdir/configure.gnu; then
1472	<	echo
1473	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1474	<	elif test -f $ac_srcdir/configure; then
1475	<	echo
1476	<	$SHELL $ac_srcdir/configure  --help=recursive
991	<	elif test -f $ac_srcdir/configure.ac ||
992	<	test -f $ac_srcdir/configure.in; then
993	<	echo
994	<	$ac_configure --help
1469	>	cd "$ac_dir" || { ac_status=$?; continue; }
1470	>	# Check for guested configure.
1471	>	if test -f "$ac_srcdir/configure.gnu"; then
1472	>	echo &&
1473	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474	>	elif test -f "$ac_srcdir/configure"; then
1475	>	echo &&
1476	>	$SHELL "$ac_srcdir/configure" --help=recursive
1477		else
1478	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	<	fi
1480	<	cd $ac_popdir
1478	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	>	fi || ac_status=$?
1480	>	cd "$ac_pwd" || { ac_status=$?; break; }
1481		done
1482		fi
1483
1484	<	test -n "$ac_init_help" && exit 0
1484	>	test -n "$ac_init_help" && exit $ac_status
1485		if $ac_init_version; then
1486		cat <<\_ACEOF
1487	<	OOPSE configure 3.0
1488	<	generated by GNU Autoconf 2.59
1487	>	OOPSE configure 4.0
1488	>	generated by GNU Autoconf 2.64
1489
1490	<	Copyright (C) 2003 Free Software Foundation, Inc.
1490	>	Copyright (C) 2009 Free Software Foundation, Inc.
1491		This configure script is free software; the Free Software Foundation
1492		gives unlimited permission to copy, distribute and modify it.
1493		_ACEOF
1494	<	exit 0
1494	>	exit
1495		fi
1014	–	exec 5>config.log
1015	–	cat >&5 <<_ACEOF
1016	–	This file contains any messages produced by compilers while
1017	–	running configure, to aid debugging if configure makes a mistake.
1496
1497	<	It was created by OOPSE $as_me 3.0, which was
1498	<	generated by GNU Autoconf 2.59.  Invocation command line was
1497	>	## ------------------------ ##
1498	>	## Autoconf initialization. ##
1499	>	## ------------------------ ##
1500
1501	<	$ $0 $@
1502	<
1503	<	_ACEOF
1501	>	# ac_fn_cxx_try_compile LINENO
1502	>	# ----------------------------
1503	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1504	>	ac_fn_cxx_try_compile ()
1505		{
1506	<	cat <<_ASUNAME
1507	<	## --------- ##
1508	<	## Platform. ##
1509	<	## --------- ##
1506	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507	>	rm -f conftest.$ac_objext
1508	>	if { { ac_try="$ac_compile"
1509	>	case "(($ac_try" in
1510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511	>	*) ac_try_echo=$ac_try;;
1512	>	esac
1513	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514	>	$as_echo "$ac_try_echo"; } >&5
1515	>	(eval "$ac_compile") 2>conftest.err
1516	>	ac_status=$?
1517	>	if test -s conftest.err; then
1518	>	grep -v '^ *+' conftest.err >conftest.er1
1519	>	cat conftest.er1 >&5
1520	>	mv -f conftest.er1 conftest.err
1521	>	fi
1522	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523	>	test $ac_status = 0; } && {
1524	>	test -z "$ac_cxx_werror_flag" ||
1525	>	test ! -s conftest.err
1526	>	} && test -s conftest.$ac_objext; then :
1527	>	ac_retval=0
1528	>	else
1529	>	$as_echo "$as_me: failed program was:" >&5
1530	>	sed 's/^/| /' conftest.$ac_ext >&5
1531
1532	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1533	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1534	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1535	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1035	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1532	>	ac_retval=1
1533	>	fi
1534	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535	>	return $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1038	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1542	>	ac_fn_cxx_try_link ()
1543	>	{
1544	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545	>	rm -f conftest.$ac_objext conftest$ac_exeext
1546	>	if { { ac_try="$ac_link"
1547	>	case "(($ac_try" in
1548	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549	>	*) ac_try_echo=$ac_try;;
1550	>	esac
1551	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552	>	$as_echo "$ac_try_echo"; } >&5
1553	>	(eval "$ac_link") 2>conftest.err
1554	>	ac_status=$?
1555	>	if test -s conftest.err; then
1556	>	grep -v '^ *+' conftest.err >conftest.er1
1557	>	cat conftest.er1 >&5
1558	>	mv -f conftest.er1 conftest.err
1559	>	fi
1560	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561	>	test $ac_status = 0; } && {
1562	>	test -z "$ac_cxx_werror_flag" ||
1563	>	test ! -s conftest.err
1564	>	} && test -s conftest$ac_exeext && {
1565	>	test "$cross_compiling" = yes ||
1566	>	$as_test_x conftest$ac_exeext
1567	>	}; then :
1568	>	ac_retval=0
1569	>	else
1570	>	$as_echo "$as_me: failed program was:" >&5
1571	>	sed 's/^/| /' conftest.$ac_ext >&5
1572
1573	<	_ASUNAME
1573	>	ac_retval=1
1574	>	fi
1575	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577	>	# interfere with the next link command; also delete a directory that is
1578	>	# left behind by Apple's compiler.  We do this before executing the actions.
1579	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581	>	return $ac_retval
1582
1583	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1051	<	for as_dir in $PATH
1052	<	do
1053	<	IFS=$as_save_IFS
1054	<	test -z "$as_dir" && as_dir=.
1055	<	echo "PATH: $as_dir"
1056	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592	>	$as_echo_n "checking for $2... " >&6; }
1593	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594	>	$as_echo_n "(cached) " >&6
1595	>	else
1596	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1597	>	/* end confdefs.h.  */
1598	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1599	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1600	>	#define $2 innocuous_$2
1601
1602	<	cat >&5 <<_ACEOF
1602	>	/* System header to define __stub macros and hopefully few prototypes,
1603	>	which can conflict with char $2 (); below.
1604	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1605	>	<limits.h> exists even on freestanding compilers.  */
1606
1607	+	#ifdef __STDC__
1608	+	# include <limits.h>
1609	+	#else
1610	+	# include <assert.h>
1611	+	#endif
1612
1613	<	## ----------- ##
1064	<	## Core tests. ##
1065	<	## ----------- ##
1613	>	#undef $2
1614
1615	<	_ACEOF
1616	<
1617	<
1618	<	# Keep a trace of the command line.
1619	<	# Strip out --no-create and --no-recursion so they do not pile up.
1620	<	# Strip out --silent because we don't want to record it for future runs.
1621	<	# Also quote any args containing shell meta-characters.
1622	<	# Make two passes to allow for proper duplicate-argument suppression.
1623	<	ac_configure_args=
1624	<	ac_configure_args0=
1625	<	ac_configure_args1=
1626	<	ac_sep=
1627	<	ac_must_keep_next=false
1080	<	for ac_pass in 1 2
1081	<	do
1082	<	for ac_arg
1083	<	do
1084	<	case $ac_arg in
1085	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1086	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087	<	| -silent | --silent | --silen | --sile | --sil)
1088	<	continue ;;
1089	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1090	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1091	<	esac
1092	<	case $ac_pass in
1093	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1094	<	2)
1095	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1096	<	if test $ac_must_keep_next = true; then
1097	<	ac_must_keep_next=false # Got value, back to normal.
1098	<	else
1099	<	case $ac_arg in
1100	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1101	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1102	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1103	<	| -with-* | --with-* | -without-* | --without-* | --x)
1104	<	case "$ac_configure_args0 " in
1105	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1106	<	esac
1107	<	;;
1108	<	-* ) ac_must_keep_next=true ;;
1109	<	esac
1110	<	fi
1111	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1112	<	# Get rid of the leading space.
1113	<	ac_sep=" "
1114	<	;;
1115	<	esac
1116	<	done
1117	<	done
1118	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1119	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1615	>	/* Override any GCC internal prototype to avoid an error.
1616	>	Use char because int might match the return type of a GCC
1617	>	builtin and then its argument prototype would still apply.  */
1618	>	#ifdef __cplusplus
1619	>	extern "C"
1620	>	#endif
1621	>	char $2 ();
1622	>	/* The GNU C library defines this for functions which it implements
1623	>	to always fail with ENOSYS.  Some functions are actually named
1624	>	something starting with __ and the normal name is an alias.  */
1625	>	#if defined __stub_$2 || defined __stub___$2
1626	>	choke me
1627	>	#endif
1628
1629	<	# When interrupted or exit'd, cleanup temporary files, and complete
1630	<	# config.log.  We remove comments because anyway the quotes in there
1123	<	# would cause problems or look ugly.
1124	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1125	<	# such as our DU 5.0 friend, will then `close' the trap.
1126	<	trap 'exit_status=$?
1127	<	# Save into config.log some information that might help in debugging.
1128	<	{
1129	<	echo
1130	<
1131	<	cat <<\_ASBOX
1132	<	## ---------------- ##
1133	<	## Cache variables. ##
1134	<	## ---------------- ##
1135	<	_ASBOX
1136	<	echo
1137	<	# The following way of writing the cache mishandles newlines in values,
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1142	<	sed -n \
1143	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1144	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1145	<	;;
1146	<	*)
1147	<	sed -n \
1148	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1149	<	;;
1150	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1636	<	echo
1636	>	_ACEOF
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639	>	else
1640	>	eval "$3=no"
1641	>	fi
1642	>	rm -f core conftest.err conftest.$ac_objext \
1643	>	conftest$ac_exeext conftest.$ac_ext
1644	>	fi
1645	>	eval ac_res=\$$3
1646	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647	>	$as_echo "$ac_res" >&6; }
1648	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649
1650	<	cat <<\_ASBOX
1155	<	## ----------------- ##
1156	<	## Output variables. ##
1157	<	## ----------------- ##
1158	<	_ASBOX
1159	<	echo
1160	<	for ac_var in $ac_subst_vars
1161	<	do
1162	<	eval ac_val=$`echo $ac_var`
1163	<	echo "$ac_var='"'"'$ac_val'"'"'"
1164	<	done | sort
1165	<	echo
1650	>	} # ac_fn_cxx_check_func
1651
1652	<	if test -n "$ac_subst_files"; then
1653	<	cat <<\_ASBOX
1654	<	## ------------- ##
1655	<	## Output files. ##
1656	<	## ------------- ##
1657	<	_ASBOX
1658	<	echo
1659	<	for ac_var in $ac_subst_files
1660	<	do
1661	<	eval ac_val=$`echo $ac_var`
1662	<	echo "$ac_var='"'"'$ac_val'"'"'"
1663	<	done | sort
1664	<	echo
1665	<	fi
1652	>	# ac_fn_c_try_compile LINENO
1653	>	# --------------------------
1654	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1655	>	ac_fn_c_try_compile ()
1656	>	{
1657	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658	>	rm -f conftest.$ac_objext
1659	>	if { { ac_try="$ac_compile"
1660	>	case "(($ac_try" in
1661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662	>	*) ac_try_echo=$ac_try;;
1663	>	esac
1664	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665	>	$as_echo "$ac_try_echo"; } >&5
1666	>	(eval "$ac_compile") 2>conftest.err
1667	>	ac_status=$?
1668	>	if test -s conftest.err; then
1669	>	grep -v '^ *+' conftest.err >conftest.er1
1670	>	cat conftest.er1 >&5
1671	>	mv -f conftest.er1 conftest.err
1672	>	fi
1673	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674	>	test $ac_status = 0; } && {
1675	>	test -z "$ac_c_werror_flag" ||
1676	>	test ! -s conftest.err
1677	>	} && test -s conftest.$ac_objext; then :
1678	>	ac_retval=0
1679	>	else
1680	>	$as_echo "$as_me: failed program was:" >&5
1681	>	sed 's/^/| /' conftest.$ac_ext >&5
1682
1683	<	if test -s confdefs.h; then
1684	<	cat <<\_ASBOX
1685	<	## ----------- ##
1686	<	## confdefs.h. ##
1186	<	## ----------- ##
1187	<	_ASBOX
1188	<	echo
1189	<	sed "/^$/d" confdefs.h | sort
1190	<	echo
1191	<	fi
1192	<	test "$ac_signal" != 0 &&
1193	<	echo "$as_me: caught signal $ac_signal"
1194	<	echo "$as_me: exit $exit_status"
1195	<	} >&5
1196	<	rm -f core *.core &&
1197	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1198	<	exit $exit_status
1199	<	' 0
1200	<	for ac_signal in 1 2 13 15; do
1201	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1202	<	done
1203	<	ac_signal=0
1683	>	ac_retval=1
1684	>	fi
1685	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686	>	return $ac_retval
1687
1688	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1206	<	rm -rf conftest* confdefs.h
1207	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1208	<	echo >confdefs.h
1688	>	} # ac_fn_c_try_compile
1689
1690	<	# Predefined preprocessor variables.
1690	>	# ac_fn_c_try_link LINENO
1691	>	# -----------------------
1692	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1693	>	ac_fn_c_try_link ()
1694	>	{
1695	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696	>	rm -f conftest.$ac_objext conftest$ac_exeext
1697	>	if { { ac_try="$ac_link"
1698	>	case "(($ac_try" in
1699	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700	>	*) ac_try_echo=$ac_try;;
1701	>	esac
1702	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703	>	$as_echo "$ac_try_echo"; } >&5
1704	>	(eval "$ac_link") 2>conftest.err
1705	>	ac_status=$?
1706	>	if test -s conftest.err; then
1707	>	grep -v '^ *+' conftest.err >conftest.er1
1708	>	cat conftest.er1 >&5
1709	>	mv -f conftest.er1 conftest.err
1710	>	fi
1711	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712	>	test $ac_status = 0; } && {
1713	>	test -z "$ac_c_werror_flag" ||
1714	>	test ! -s conftest.err
1715	>	} && test -s conftest$ac_exeext && {
1716	>	test "$cross_compiling" = yes ||
1717	>	$as_test_x conftest$ac_exeext
1718	>	}; then :
1719	>	ac_retval=0
1720	>	else
1721	>	$as_echo "$as_me: failed program was:" >&5
1722	>	sed 's/^/| /' conftest.$ac_ext >&5
1723
1724	<	cat >>confdefs.h <<_ACEOF
1725	<	#define PACKAGE_NAME "$PACKAGE_NAME"
1726	<	_ACEOF
1724	>	ac_retval=1
1725	>	fi
1726	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1727	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1728	>	# interfere with the next link command; also delete a directory that is
1729	>	# left behind by Apple's compiler.  We do this before executing the actions.
1730	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732	>	return $ac_retval
1733
1734	+	} # ac_fn_c_try_link
1735
1736	<	cat >>confdefs.h <<_ACEOF
1737	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1738	<	_ACEOF
1736	>	# ac_fn_c_check_func LINENO FUNC VAR
1737	>	# ----------------------------------
1738	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1739	>	ac_fn_c_check_func ()
1740	>	{
1741	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743	>	$as_echo_n "checking for $2... " >&6; }
1744	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745	>	$as_echo_n "(cached) " >&6
1746	>	else
1747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748	>	/* end confdefs.h.  */
1749	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1750	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1751	>	#define $2 innocuous_$2
1752
1753	+	/* System header to define __stub macros and hopefully few prototypes,
1754	+	which can conflict with char $2 (); below.
1755	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1756	+	<limits.h> exists even on freestanding compilers.  */
1757
1758	<	cat >>confdefs.h <<_ACEOF
1759	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1760	<	_ACEOF
1758	>	#ifdef __STDC__
1759	>	# include <limits.h>
1760	>	#else
1761	>	# include <assert.h>
1762	>	#endif
1763
1764	+	#undef $2
1765
1766	<	cat >>confdefs.h <<_ACEOF
1767	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1768	<	_ACEOF
1766	>	/* Override any GCC internal prototype to avoid an error.
1767	>	Use char because int might match the return type of a GCC
1768	>	builtin and then its argument prototype would still apply.  */
1769	>	#ifdef __cplusplus
1770	>	extern "C"
1771	>	#endif
1772	>	char $2 ();
1773	>	/* The GNU C library defines this for functions which it implements
1774	>	to always fail with ENOSYS.  Some functions are actually named
1775	>	something starting with __ and the normal name is an alias.  */
1776	>	#if defined __stub_$2 || defined __stub___$2
1777	>	choke me
1778	>	#endif
1779
1780	<
1781	<	cat >>confdefs.h <<_ACEOF
1782	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1780	>	int
1781	>	main ()
1782	>	{
1783	>	return $2 ();
1784	>	;
1785	>	return 0;
1786	>	}
1787		_ACEOF
1788	+	if ac_fn_c_try_link "$LINENO"; then :
1789	+	eval "$3=yes"
1790	+	else
1791	+	eval "$3=no"
1792	+	fi
1793	+	rm -f core conftest.err conftest.$ac_objext \
1794	+	conftest$ac_exeext conftest.$ac_ext
1795	+	fi
1796	+	eval ac_res=\$$3
1797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798	+	$as_echo "$ac_res" >&6; }
1799	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800
1801	+	} # ac_fn_c_check_func
1802
1803	<	# Let the site file select an alternate cache file if it wants to.
1804	<	# Prefer explicitly selected file to automatically selected ones.
1805	<	if test -z "$CONFIG_SITE"; then
1806	<	if test "x$prefix" != xNONE; then
1807	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1808	<	else
1809	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1803	>	# ac_fn_fc_try_compile LINENO
1804	>	# ---------------------------
1805	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1806	>	ac_fn_fc_try_compile ()
1807	>	{
1808	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809	>	rm -f conftest.$ac_objext
1810	>	if { { ac_try="$ac_compile"
1811	>	case "(($ac_try" in
1812	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813	>	*) ac_try_echo=$ac_try;;
1814	>	esac
1815	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816	>	$as_echo "$ac_try_echo"; } >&5
1817	>	(eval "$ac_compile") 2>conftest.err
1818	>	ac_status=$?
1819	>	if test -s conftest.err; then
1820	>	grep -v '^ *+' conftest.err >conftest.er1
1821	>	cat conftest.er1 >&5
1822	>	mv -f conftest.er1 conftest.err
1823		fi
1824	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825	+	test $ac_status = 0; } && {
1826	+	test -z "$ac_fc_werror_flag" ||
1827	+	test ! -s conftest.err
1828	+	} && test -s conftest.$ac_objext; then :
1829	+	ac_retval=0
1830	+	else
1831	+	$as_echo "$as_me: failed program was:" >&5
1832	+	sed 's/^/| /' conftest.$ac_ext >&5
1833	+
1834	+	ac_retval=1
1835		fi
1836	<	for ac_site_file in $CONFIG_SITE; do
1837	<	if test -r "$ac_site_file"; then
1248	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1249	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1250	<	sed 's/^/| /' "$ac_site_file" >&5
1251	<	. "$ac_site_file"
1252	<	fi
1253	<	done
1836	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837	>	return $ac_retval
1838
1839	<	if test -r "$cache_file"; then
1840	<	# Some versions of bash will fail to source /dev/null (special
1841	<	# files actually), so we avoid doing that.
1842	<	if test -f "$cache_file"; then
1843	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1844	<	echo "$as_me: loading cache $cache_file" >&6;}
1845	<	case $cache_file in
1846	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1847	<	*)                      . ./$cache_file;;
1848	<	esac
1839	>	} # ac_fn_fc_try_compile
1840	>
1841	>	# ac_fn_fc_try_link LINENO
1842	>	# ------------------------
1843	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1844	>	ac_fn_fc_try_link ()
1845	>	{
1846	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847	>	rm -f conftest.$ac_objext conftest$ac_exeext
1848	>	if { { ac_try="$ac_link"
1849	>	case "(($ac_try" in
1850	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851	>	*) ac_try_echo=$ac_try;;
1852	>	esac
1853	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854	>	$as_echo "$ac_try_echo"; } >&5
1855	>	(eval "$ac_link") 2>conftest.err
1856	>	ac_status=$?
1857	>	if test -s conftest.err; then
1858	>	grep -v '^ *+' conftest.err >conftest.er1
1859	>	cat conftest.er1 >&5
1860	>	mv -f conftest.er1 conftest.err
1861		fi
1862	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863	+	test $ac_status = 0; } && {
1864	+	test -z "$ac_fc_werror_flag" ||
1865	+	test ! -s conftest.err
1866	+	} && test -s conftest$ac_exeext && {
1867	+	test "$cross_compiling" = yes ||
1868	+	$as_test_x conftest$ac_exeext
1869	+	}; then :
1870	+	ac_retval=0
1871		else
1872	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1873	<	echo "$as_me: creating cache $cache_file" >&6;}
1269	<	>$cache_file
1270	<	fi
1872	>	$as_echo "$as_me: failed program was:" >&5
1873	>	sed 's/^/| /' conftest.$ac_ext >&5
1874
1875	<	# Check that the precious variables saved in the cache have kept the same
1273	<	# value.
1274	<	ac_cache_corrupted=false
1275	<	for ac_var in `(set) 2>&1 |
1276	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1277	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1278	<	eval ac_new_set=\$ac_env_${ac_var}_set
1279	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1280	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1281	<	case $ac_old_set,$ac_new_set in
1282	<	set,)
1283	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1284	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1285	<	ac_cache_corrupted=: ;;
1286	<	,set)
1287	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1288	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1289	<	ac_cache_corrupted=: ;;
1290	<	,);;
1291	<	*)
1292	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1293	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1294	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1295	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1296	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1297	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1298	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1299	<	ac_cache_corrupted=:
1300	<	fi;;
1301	<	esac
1302	<	# Pass precious variables to config.status.
1303	<	if test "$ac_new_set" = set; then
1304	<	case $ac_new_val in
1305	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1306	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1307	<	*) ac_arg=$ac_var=$ac_new_val ;;
1308	<	esac
1309	<	case " $ac_configure_args " in
1310	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1311	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1312	<	esac
1313	<	fi
1314	<	done
1315	<	if $ac_cache_corrupted; then
1316	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320	<	{ (exit 1); exit 1; }; }
1875	>	ac_retval=1
1876		fi
1877	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879	+	# interfere with the next link command; also delete a directory that is
1880	+	# left behind by Apple's compiler.  We do this before executing the actions.
1881	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883	+	return $ac_retval
1884
1885	<	ac_ext=c
1324	<	ac_cpp='$CPP $CPPFLAGS'
1325	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1885	>	} # ac_fn_fc_try_link
1886
1887	+	# ac_fn_c_try_cpp LINENO
1888	+	# ----------------------
1889	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1890	+	ac_fn_c_try_cpp ()
1891	+	{
1892	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1894	+	case "(($ac_try" in
1895	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896	+	*) ac_try_echo=$ac_try;;
1897	+	esac
1898	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899	+	$as_echo "$ac_try_echo"; } >&5
1900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1901	+	ac_status=$?
1902	+	if test -s conftest.err; then
1903	+	grep -v '^ *+' conftest.err >conftest.er1
1904	+	cat conftest.er1 >&5
1905	+	mv -f conftest.er1 conftest.err
1906	+	fi
1907	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908	+	test $ac_status = 0; } >/dev/null && {
1909	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1910	+	test ! -s conftest.err
1911	+	}; then :
1912	+	ac_retval=0
1913	+	else
1914	+	$as_echo "$as_me: failed program was:" >&5
1915	+	sed 's/^/| /' conftest.$ac_ext >&5
1916
1917	+	ac_retval=1
1918	+	fi
1919	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920	+	return $ac_retval
1921
1922	+	} # ac_fn_c_try_cpp
1923
1924	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	+	# -------------------------------------------------------
1926	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	+	# the include files in INCLUDES and setting the cache variable VAR
1928	+	# accordingly.
1929	+	ac_fn_c_check_header_mongrel ()
1930	+	{
1931	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934	+	$as_echo_n "checking for $2... " >&6; }
1935	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936	+	$as_echo_n "(cached) " >&6
1937	+	fi
1938	+	eval ac_res=\$$3
1939	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940	+	$as_echo "$ac_res" >&6; }
1941	+	else
1942	+	# Is the header compilable?
1943	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1944	+	$as_echo_n "checking $2 usability... " >&6; }
1945	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946	+	/* end confdefs.h.  */
1947	+	$4
1948	+	#include <$2>
1949	+	_ACEOF
1950	+	if ac_fn_c_try_compile "$LINENO"; then :
1951	+	ac_header_compiler=yes
1952	+	else
1953	+	ac_header_compiler=no
1954	+	fi
1955	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1957	+	$as_echo "$ac_header_compiler" >&6; }
1958
1959	<
1960	<
1961	<
1962	<
1959	>	# Is the header present?
1960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1961	>	$as_echo_n "checking $2 presence... " >&6; }
1962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	>	/* end confdefs.h.  */
1964	>	#include <$2>
1965	>	_ACEOF
1966	>	if ac_fn_c_try_cpp "$LINENO"; then :
1967	>	ac_header_preproc=yes
1968	>	else
1969	>	ac_header_preproc=no
1970	>	fi
1971	>	rm -f conftest.err conftest.$ac_ext
1972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1973	>	$as_echo "$ac_header_preproc" >&6; }
1974	>
1975	>	# So?  What about this header?
1976	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1977	>	yes:no: )
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1979	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	>	;;
1983	>	no:yes:* )
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1985	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1987	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1988	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1989	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1991	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1993	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1994	>	( cat <<\_ASBOX
1995	>	## ------------------------------ ##
1996	>	## Report this to gezelter@nd.edu ##
1997	>	## ------------------------------ ##
1998	>	_ASBOX
1999	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2000	>	;;
2001	>	esac
2002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2003	>	$as_echo_n "checking for $2... " >&6; }
2004	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005	>	$as_echo_n "(cached) " >&6
2006	>	else
2007	>	eval "$3=\$ac_header_compiler"
2008	>	fi
2009	>	eval ac_res=\$$3
2010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011	>	$as_echo "$ac_res" >&6; }
2012	>	fi
2013	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014	>
2015	>	} # ac_fn_c_check_header_mongrel
2016	>
2017	>	# ac_fn_c_try_run LINENO
2018	>	# ----------------------
2019	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2020	>	# that executables *can* be run.
2021	>	ac_fn_c_try_run ()
2022	>	{
2023	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024	>	if { { ac_try="$ac_link"
2025	>	case "(($ac_try" in
2026	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2027	>	*) ac_try_echo=$ac_try;;
2028	>	esac
2029	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2030	>	$as_echo "$ac_try_echo"; } >&5
2031	>	(eval "$ac_link") 2>&5
2032	>	ac_status=$?
2033	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2035	>	{ { case "(($ac_try" in
2036	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2037	>	*) ac_try_echo=$ac_try;;
2038	>	esac
2039	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2040	>	$as_echo "$ac_try_echo"; } >&5
2041	>	(eval "$ac_try") 2>&5
2042	>	ac_status=$?
2043	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044	>	test $ac_status = 0; }; }; then :
2045	>	ac_retval=0
2046	>	else
2047	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2048	>	$as_echo "$as_me: failed program was:" >&5
2049	>	sed 's/^/| /' conftest.$ac_ext >&5
2050	>
2051	>	ac_retval=$ac_status
2052	>	fi
2053	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2054	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2055	>	return $ac_retval
2056	>
2057	>	} # ac_fn_c_try_run
2058	>
2059	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2060	>	# -------------------------------------------------------
2061	>	# Tests whether HEADER exists and can be compiled using the include files in
2062	>	# INCLUDES, setting the cache variable VAR accordingly.
2063	>	ac_fn_c_check_header_compile ()
2064	>	{
2065	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2067	>	$as_echo_n "checking for $2... " >&6; }
2068	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069	>	$as_echo_n "(cached) " >&6
2070	>	else
2071	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	>	/* end confdefs.h.  */
2073	>	$4
2074	>	#include <$2>
2075	>	_ACEOF
2076	>	if ac_fn_c_try_compile "$LINENO"; then :
2077	>	eval "$3=yes"
2078	>	else
2079	>	eval "$3=no"
2080	>	fi
2081	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082	>	fi
2083	>	eval ac_res=\$$3
2084	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2085	>	$as_echo "$ac_res" >&6; }
2086	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2087	>
2088	>	} # ac_fn_c_check_header_compile
2089	>
2090	>	# ac_fn_cxx_try_cpp LINENO
2091	>	# ------------------------
2092	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093	>	ac_fn_cxx_try_cpp ()
2094	>	{
2095	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2097	>	case "(($ac_try" in
2098	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099	>	*) ac_try_echo=$ac_try;;
2100	>	esac
2101	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102	>	$as_echo "$ac_try_echo"; } >&5
2103	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104	>	ac_status=$?
2105	>	if test -s conftest.err; then
2106	>	grep -v '^ *+' conftest.err >conftest.er1
2107	>	cat conftest.er1 >&5
2108	>	mv -f conftest.er1 conftest.err
2109	>	fi
2110	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111	>	test $ac_status = 0; } >/dev/null && {
2112	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113	>	test ! -s conftest.err
2114	>	}; then :
2115	>	ac_retval=0
2116	>	else
2117	>	$as_echo "$as_me: failed program was:" >&5
2118	>	sed 's/^/| /' conftest.$ac_ext >&5
2119	>
2120	>	ac_retval=1
2121	>	fi
2122	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	>	return $ac_retval
2124	>
2125	>	} # ac_fn_cxx_try_cpp
2126	>
2127	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2128	>	# ---------------------------------------------------------
2129	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2130	>	# the include files in INCLUDES and setting the cache variable VAR
2131	>	# accordingly.
2132	>	ac_fn_cxx_check_header_mongrel ()
2133	>	{
2134	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137	>	$as_echo_n "checking for $2... " >&6; }
2138	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2139	>	$as_echo_n "(cached) " >&6
2140	>	fi
2141	>	eval ac_res=\$$3
2142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2143	>	$as_echo "$ac_res" >&6; }
2144	>	else
2145	>	# Is the header compilable?
2146	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2147	>	$as_echo_n "checking $2 usability... " >&6; }
2148	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149	>	/* end confdefs.h.  */
2150	>	$4
2151	>	#include <$2>
2152	>	_ACEOF
2153	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2154	>	ac_header_compiler=yes
2155	>	else
2156	>	ac_header_compiler=no
2157	>	fi
2158	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2160	>	$as_echo "$ac_header_compiler" >&6; }
2161	>
2162	>	# Is the header present?
2163	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2164	>	$as_echo_n "checking $2 presence... " >&6; }
2165	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166	>	/* end confdefs.h.  */
2167	>	#include <$2>
2168	>	_ACEOF
2169	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2170	>	ac_header_preproc=yes
2171	>	else
2172	>	ac_header_preproc=no
2173	>	fi
2174	>	rm -f conftest.err conftest.$ac_ext
2175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2176	>	$as_echo "$ac_header_preproc" >&6; }
2177	>
2178	>	# So?  What about this header?
2179	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2180	>	yes:no: )
2181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2182	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	>	;;
2186	>	no:yes:* )
2187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2188	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2189	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2190	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2192	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2193	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2194	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2195	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2196	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2197	>	( cat <<\_ASBOX
2198	>	## ------------------------------ ##
2199	>	## Report this to gezelter@nd.edu ##
2200	>	## ------------------------------ ##
2201	>	_ASBOX
2202	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2203	>	;;
2204	>	esac
2205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2206	>	$as_echo_n "checking for $2... " >&6; }
2207	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2208	>	$as_echo_n "(cached) " >&6
2209	>	else
2210	>	eval "$3=\$ac_header_compiler"
2211	>	fi
2212	>	eval ac_res=\$$3
2213	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2214	>	$as_echo "$ac_res" >&6; }
2215	>	fi
2216	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217	>
2218	>	} # ac_fn_cxx_check_header_mongrel
2219
2220	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2221	+	# -------------------------------------------
2222	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2223	+	# variable VAR accordingly.
2224	+	ac_fn_c_check_type ()
2225	+	{
2226	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2227	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2228	+	$as_echo_n "checking for $2... " >&6; }
2229	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2230	+	$as_echo_n "(cached) " >&6
2231	+	else
2232	+	eval "$3=no"
2233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234	+	/* end confdefs.h.  */
2235	+	$4
2236	+	#ifdef FC_DUMMY_MAIN
2237	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2238	+	#  ifdef __cplusplus
2239	+	extern "C"
2240	+	#  endif
2241	+	int FC_DUMMY_MAIN() { return 1; }
2242	+	#endif
2243	+	#endif
2244	+	int
2245	+	main ()
2246	+	{
2247	+	if (sizeof ($2))
2248	+	return 0;
2249	+	;
2250	+	return 0;
2251	+	}
2252	+	_ACEOF
2253	+	if ac_fn_c_try_compile "$LINENO"; then :
2254	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	+	/* end confdefs.h.  */
2256	+	$4
2257	+	#ifdef FC_DUMMY_MAIN
2258	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2259	+	#  ifdef __cplusplus
2260	+	extern "C"
2261	+	#  endif
2262	+	int FC_DUMMY_MAIN() { return 1; }
2263	+	#endif
2264	+	#endif
2265	+	int
2266	+	main ()
2267	+	{
2268	+	if (sizeof (($2)))
2269	+	return 0;
2270	+	;
2271	+	return 0;
2272	+	}
2273	+	_ACEOF
2274	+	if ac_fn_c_try_compile "$LINENO"; then :
2275
2276	+	else
2277	+	eval "$3=yes"
2278	+	fi
2279	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	+	fi
2281	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282	+	fi
2283	+	eval ac_res=\$$3
2284	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285	+	$as_echo "$ac_res" >&6; }
2286	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2287
2288	+	} # ac_fn_c_check_type
2289	+	cat >config.log <<_ACEOF
2290	+	This file contains any messages produced by compilers while
2291	+	running configure, to aid debugging if configure makes a mistake.
2292
2293	+	It was created by OOPSE $as_me 4.0, which was
2294	+	generated by GNU Autoconf 2.64.  Invocation command line was
2295
2296	+	$ $0 $@
2297
2298	+	_ACEOF
2299	+	exec 5>>config.log
2300	+	{
2301	+	cat <<_ASUNAME
2302	+	## --------- ##
2303	+	## Platform. ##
2304	+	## --------- ##
2305
2306	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311
2312	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314
2315	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322
2323	+	_ASUNAME
2324
2325	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326	+	for as_dir in $PATH
2327	+	do
2328	+	IFS=$as_save_IFS
2329	+	test -z "$as_dir" && as_dir=.
2330	+	$as_echo "PATH: $as_dir"
2331	+	done
2332	+	IFS=$as_save_IFS
2333
2334	+	} >&5
2335
2336	+	cat >&5 <<_ACEOF
2337
2338
2339	+	## ----------- ##
2340	+	## Core tests. ##
2341	+	## ----------- ##
2342
2343	+	_ACEOF
2344
2345
2346	<	ac_aux_dir=
2347	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2348	<	if test -f $ac_dir/install-sh; then
2349	<	ac_aux_dir=$ac_dir
2350	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2351	<	break
2352	<	elif test -f $ac_dir/install.sh; then
2353	<	ac_aux_dir=$ac_dir
2354	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2355	<	break
2356	<	elif test -f $ac_dir/shtool; then
2357	<	ac_aux_dir=$ac_dir
2358	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2359	<	break
2346	>	# Keep a trace of the command line.
2347	>	# Strip out --no-create and --no-recursion so they do not pile up.
2348	>	# Strip out --silent because we don't want to record it for future runs.
2349	>	# Also quote any args containing shell meta-characters.
2350	>	# Make two passes to allow for proper duplicate-argument suppression.
2351	>	ac_configure_args=
2352	>	ac_configure_args0=
2353	>	ac_configure_args1=
2354	>	ac_must_keep_next=false
2355	>	for ac_pass in 1 2
2356	>	do
2357	>	for ac_arg
2358	>	do
2359	>	case $ac_arg in
2360	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2361	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2362	>	| -silent | --silent | --silen | --sile | --sil)
2363	>	continue ;;
2364	>	*\'*)
2365	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366	>	esac
2367	>	case $ac_pass in
2368	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369	>	2)
2370	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2371	>	if test $ac_must_keep_next = true; then
2372	>	ac_must_keep_next=false # Got value, back to normal.
2373	>	else
2374	>	case $ac_arg in
2375	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2376	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2377	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2378	>	| -with-* | --with-* | -without-* | --without-* | --x)
2379	>	case "$ac_configure_args0 " in
2380	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2381	>	esac
2382	>	;;
2383	>	-* ) ac_must_keep_next=true ;;
2384	>	esac
2385	>	fi
2386	>	as_fn_append ac_configure_args " '$ac_arg'"
2387	>	;;
2388	>	esac
2389	>	done
2390	>	done
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393	>
2394	>	# When interrupted or exit'd, cleanup temporary files, and complete
2395	>	# config.log.  We remove comments because anyway the quotes in there
2396	>	# would cause problems or look ugly.
2397	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	>	trap 'exit_status=$?
2400	>	# Save into config.log some information that might help in debugging.
2401	>	{
2402	>	echo
2403	>
2404	>	cat <<\_ASBOX
2405	>	## ---------------- ##
2406	>	## Cache variables. ##
2407	>	## ---------------- ##
2408	>	_ASBOX
2409	>	echo
2410	>	# The following way of writing the cache mishandles newlines in values,
2411	>	(
2412	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2413	>	eval ac_val=\$$ac_var
2414	>	case $ac_val in #(
2415	>	*${as_nl}*)
2416	>	case $ac_var in #(
2417	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419	>	esac
2420	>	case $ac_var in #(
2421	>	_ | IFS | as_nl) ;; #(
2422	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	>	*) { eval $ac_var=; unset $ac_var;} ;;
2424	>	esac ;;
2425	>	esac
2426	>	done
2427	>	(set) 2>&1 |
2428	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2429	>	*${as_nl}ac_space=\ *)
2430	>	sed -n \
2431	>	"s/'\''/'\''\\\\'\'''\''/g;
2432	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2433	>	;; #(
2434	>	*)
2435	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2436	>	;;
2437	>	esac |
2438	>	sort
2439	>	)
2440	>	echo
2441	>
2442	>	cat <<\_ASBOX
2443	>	## ----------------- ##
2444	>	## Output variables. ##
2445	>	## ----------------- ##
2446	>	_ASBOX
2447	>	echo
2448	>	for ac_var in $ac_subst_vars
2449	>	do
2450	>	eval ac_val=\$$ac_var
2451	>	case $ac_val in
2452	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453	>	esac
2454	>	$as_echo "$ac_var='\''$ac_val'\''"
2455	>	done | sort
2456	>	echo
2457	>
2458	>	if test -n "$ac_subst_files"; then
2459	>	cat <<\_ASBOX
2460	>	## ------------------- ##
2461	>	## File substitutions. ##
2462	>	## ------------------- ##
2463	>	_ASBOX
2464	>	echo
2465	>	for ac_var in $ac_subst_files
2466	>	do
2467	>	eval ac_val=\$$ac_var
2468	>	case $ac_val in
2469	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2470	>	esac
2471	>	$as_echo "$ac_var='\''$ac_val'\''"
2472	>	done | sort
2473	>	echo
2474	>	fi
2475	>
2476	>	if test -s confdefs.h; then
2477	>	cat <<\_ASBOX
2478	>	## ----------- ##
2479	>	## confdefs.h. ##
2480	>	## ----------- ##
2481	>	_ASBOX
2482	>	echo
2483	>	cat confdefs.h
2484	>	echo
2485	>	fi
2486	>	test "$ac_signal" != 0 &&
2487	>	$as_echo "$as_me: caught signal $ac_signal"
2488	>	$as_echo "$as_me: exit $exit_status"
2489	>	} >&5
2490	>	rm -f core *.core core.conftest.* &&
2491	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492	>	exit $exit_status
2493	>	' 0
2494	>	for ac_signal in 1 2 13 15; do
2495	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496	>	done
2497	>	ac_signal=0
2498	>
2499	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500	>	rm -f -r conftest* confdefs.h
2501	>
2502	>	$as_echo "/* confdefs.h */" > confdefs.h
2503	>
2504	>	# Predefined preprocessor variables.
2505	>
2506	>	cat >>confdefs.h <<_ACEOF
2507	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	>	_ACEOF
2509	>
2510	>	cat >>confdefs.h <<_ACEOF
2511	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512	>	_ACEOF
2513	>
2514	>	cat >>confdefs.h <<_ACEOF
2515	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516	>	_ACEOF
2517	>
2518	>	cat >>confdefs.h <<_ACEOF
2519	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2520	>	_ACEOF
2521	>
2522	>	cat >>confdefs.h <<_ACEOF
2523	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	>	_ACEOF
2525	>
2526	>	cat >>confdefs.h <<_ACEOF
2527	>	#define PACKAGE_URL "$PACKAGE_URL"
2528	>	_ACEOF
2529	>
2530	>
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$CONFIG_SITE"; then
2536	>	ac_site_file1=$CONFIG_SITE
2537	>	elif test "x$prefix" != xNONE; then
2538	>	ac_site_file1=$prefix/share/config.site
2539	>	ac_site_file2=$prefix/etc/config.site
2540	>	else
2541	>	ac_site_file1=$ac_default_prefix/share/config.site
2542	>	ac_site_file2=$ac_default_prefix/etc/config.site
2543	>	fi
2544	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545	>	do
2546	>	test "x$ac_site_file" = xNONE && continue
2547	>	if test -r "$ac_site_file"; then
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550	>	sed 's/^/| /' "$ac_site_file" >&5
2551	>	. "$ac_site_file"
2552		fi
2553		done
2554	+
2555	+	if test -r "$cache_file"; then
2556	+	# Some versions of bash will fail to source /dev/null (special
2557	+	# files actually), so we avoid doing that.
2558	+	if test -f "$cache_file"; then
2559	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561	+	case $cache_file in
2562	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563	+	*)                      . "./$cache_file";;
2564	+	esac
2565	+	fi
2566	+	else
2567	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569	+	>$cache_file
2570	+	fi
2571	+
2572	+	# Check that the precious variables saved in the cache have kept the same
2573	+	# value.
2574	+	ac_cache_corrupted=false
2575	+	for ac_var in $ac_precious_vars; do
2576	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2577	+	eval ac_new_set=\$ac_env_${ac_var}_set
2578	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2579	+	eval ac_new_val=\$ac_env_${ac_var}_value
2580	+	case $ac_old_set,$ac_new_set in
2581	+	set,)
2582	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2584	+	ac_cache_corrupted=: ;;
2585	+	,set)
2586	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2587	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2588	+	ac_cache_corrupted=: ;;
2589	+	,);;
2590	+	*)
2591	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2592	+	# differences in whitespace do not lead to failure.
2593	+	ac_old_val_w=`echo x $ac_old_val`
2594	+	ac_new_val_w=`echo x $ac_new_val`
2595	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2596	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2597	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2598	+	ac_cache_corrupted=:
2599	+	else
2600	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2601	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2602	+	eval $ac_var=\$ac_old_val
2603	+	fi
2604	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2605	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2606	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2607	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2608	+	fi;;
2609	+	esac
2610	+	# Pass precious variables to config.status.
2611	+	if test "$ac_new_set" = set; then
2612	+	case $ac_new_val in
2613	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2614	+	*) ac_arg=$ac_var=$ac_new_val ;;
2615	+	esac
2616	+	case " $ac_configure_args " in
2617	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2618	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2619	+	esac
2620	+	fi
2621	+	done
2622	+	if $ac_cache_corrupted; then
2623	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2626	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2627	+	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2628	+	fi
2629	+	## -------------------- ##
2630	+	## Main body of script. ##
2631	+	## -------------------- ##
2632	+
2633	+	ac_ext=c
2634	+	ac_cpp='$CPP $CPPFLAGS'
2635	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2638	+
2639	+
2640	+	ac_aux_dir=
2641	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	+	for ac_t in install-sh install.sh shtool; do
2643	+	if test -f "$ac_dir/$ac_t"; then
2644	+	ac_aux_dir=$ac_dir
2645	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	+	break 2
2647	+	fi
2648	+	done
2649	+	done
2650		if test -z "$ac_aux_dir"; then
2651	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1373	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1374	<	{ (exit 1); exit 1; }; }
2651	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652		fi
1376	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1377	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1378	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2653
2654	+	# These three variables are undocumented and unsupported,
2655	+	# and are intended to be withdrawn in a future Autoconf release.
2656	+	# They can cause serious problems if a builder's source tree is in a directory
2657	+	# whose full name contains unusual characters.
2658	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
1381	–	ac_config_headers="$ac_config_headers src/config.h"
2662
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
2666
2667
#	Line 1423 | Line 2704 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2704
2705
2706
2707	+
2708	+
2709		#
2710		#
2711		#
#	Line 1432 | Line 2715 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2715
2716
2717
2718	+
2719	+
2720	+
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
#	Line 1486 | Line 2773 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2773
2774
2775
2776	+
2777	+
2778	+
2779	+
2780	+
2781	+
2782	+
2783	+
2784	+
2785	+
2786	+
2787	+
2788	+
2789	+
2790	+
2791	+
2792	+
2793	+
2794	+
2795	+
2796	+
2797	+
2798	+
2799	+
2800	+
2801	+
2802	+
2803	+
2804	+
2805	+
2806	+
2807	+
2808	+
2809	+
2810	+
2811	+
2812	+
2813	+
2814	+
2815	+	# ===========================================================================
2816	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2817	+	# ===========================================================================
2818	+	#
2819	+	# SYNOPSIS
2820	+	#
2821	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2822	+	#
2823	+	# DESCRIPTION
2824	+	#
2825	+	#   This macro tries to find out how to compile programs that use MPI
2826	+	#   (Message Passing Interface), a standard API for parallel process
2827	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2828	+	#
2829	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2830	+	#   to the name of the MPI compiler, depending upon the current language.
2831	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2832	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2833	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2834	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2835	+	#
2836	+	#   If you want to compile everything with MPI, you should set:
2837	+	#
2838	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2839	+	#       LIBS="$MPILIBS $LIBS"
2840	+	#
2841	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2842	+	#   as well as for compiling. (This is the default for automake and most
2843	+	#   Makefiles.)
2844	+	#
2845	+	#   The user can force a particular library/compiler by setting the
2846	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2847	+	#
2848	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2849	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2850	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2851	+	#   define HAVE_MPI.
2852	+	#
2853	+	# LICENSE
2854	+	#
2855	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2856	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2857	+	#
2858	+	#   This program is free software: you can redistribute it and/or modify it
2859	+	#   under the terms of the GNU General Public License as published by the
2860	+	#   Free Software Foundation, either version 3 of the License, or (at your
2861	+	#   option) any later version.
2862	+	#
2863	+	#   This program is distributed in the hope that it will be useful, but
2864	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2865	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2866	+	#   Public License for more details.
2867	+	#
2868	+	#   You should have received a copy of the GNU General Public License along
2869	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2870	+	#
2871	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2872	+	#   gives unlimited permission to copy, distribute and modify the configure
2873	+	#   scripts that are the output of Autoconf when processing the Macro. You
2874	+	#   need not follow the terms of the GNU General Public License when using
2875	+	#   or distributing such scripts, even though portions of the text of the
2876	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2877	+	#   all other use of the material that constitutes the Autoconf Macro.
2878	+	#
2879	+	#   This special exception to the GPL applies to versions of the Autoconf
2880	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2881	+	#   modified version of the Autoconf Macro, you may extend this special
2882	+	#   exception to the GPL to apply to your modified version as well.
2883
2884	+	# This is what autoupdate's m4 run will expand.  It fires
2885	+	# the warning (with _au_warn_XXX), outputs it into the
2886	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2887	+	# the replacement expansion.
2888
2889
2890	+	# This is an auxiliary macro that is also run when
2891	+	# autoupdate runs m4.  It simply calls m4_warning, but
2892	+	# we need a wrapper so that each warning is emitted only
2893	+	# once.  We break the quoting in m4_warning's argument in
2894	+	# order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897	+	# Finally, this is the expansion that is picked up by
2898	+	# autoconf.  It tells the user to run autoupdate, and
2899	+	# then outputs the replacement expansion.  We do not care
2900	+	# about autoupdate's warning because that contains
2901	+	# information on what to do *after* running autoupdate.
2902
2903
2904
#	Line 1515 | Line 2923 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2923
2924
2925
2926	+	# This is taken from http://autoqt.sourceforge.net/
2927	+	# Copyright (c) 2002, Geoffrey Wossum
2928	+	# All rights reserved.
2929
2930	+	# Redistribution and use in source and binary forms, with or without
2931	+	# modification, are permitted provided that the following conditions are
2932	+	# met:
2933
2934	+	#  - Redistributions of source code must retain the above copyright notice,
2935	+	#    this list of conditions and the following disclaimer.
2936
2937	+	#  - Redistributions in binary form must reproduce the above copyright
2938	+	#    notice, this list of conditions and the following disclaimer in the
2939	+	#    documentation and/or other materials provided with the distribution.
2940
2941	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2942	+	#    contributors may be used to endorse or promote products derived from
2943	+	#    this software without specific prior written permission.
2944
2945
2946	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2947	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2948	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2949	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2950	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2951	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2952	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2953	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2954	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2955	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2956	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2957
2958
2959	+	# Check for Qt compiler flags, linker flags, and binary packages
2960
2961
2962
2963		# who am i
2964		# Make sure we can run config.sub.
2965	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2966	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1533	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1534	<	{ (exit 1); exit 1; }; }
2965	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2966	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2967
2968	<	echo "$as_me:$LINENO: checking build system type" >&5
2969	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2970	<	if test "${ac_cv_build+set}" = set; then
2971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2969	>	$as_echo_n "checking build system type... " >&6; }
2970	>	if test "${ac_cv_build+set}" = set; then :
2971	>	$as_echo_n "(cached) " >&6
2972		else
2973	<	ac_cv_build_alias=$build_alias
2974	<	test -z "$ac_cv_build_alias" &&
2975	<	ac_cv_build_alias=`$ac_config_guess`
2976	<	test -z "$ac_cv_build_alias" &&
2977	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2978	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2979	<	{ (exit 1); exit 1; }; }
1548	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1549	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1550	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1551	<	{ (exit 1); exit 1; }; }
2973	>	ac_build_alias=$build_alias
2974	>	test "x$ac_build_alias" = x &&
2975	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2976	>	test "x$ac_build_alias" = x &&
2977	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2978	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2979	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2980
2981		fi
2982	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2983	<	echo "${ECHO_T}$ac_cv_build" >&6
2982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2983	>	$as_echo "$ac_cv_build" >&6; }
2984	>	case $ac_cv_build in
2985	>	*-*-*) ;;
2986	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2987	>	esac
2988		build=$ac_cv_build
2989	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2990	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2991	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2989	>	ac_save_IFS=$IFS; IFS='-'
2990	>	set x $ac_cv_build
2991	>	shift
2992	>	build_cpu=$1
2993	>	build_vendor=$2
2994	>	shift; shift
2995	>	# Remember, the first character of IFS is used to create $*,
2996	>	# except with old shells:
2997	>	build_os=$*
2998	>	IFS=$ac_save_IFS
2999	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3000
3001
3002	<	echo "$as_me:$LINENO: checking host system type" >&5
3003	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3004	<	if test "${ac_cv_host+set}" = set; then
3005	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3003	>	$as_echo_n "checking host system type... " >&6; }
3004	>	if test "${ac_cv_host+set}" = set; then :
3005	>	$as_echo_n "(cached) " >&6
3006		else
3007	<	ac_cv_host_alias=$host_alias
3008	<	test -z "$ac_cv_host_alias" &&
3009	<	ac_cv_host_alias=$ac_cv_build_alias
3010	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3011	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3012	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1573	<	{ (exit 1); exit 1; }; }
3007	>	if test "x$host_alias" = x; then
3008	>	ac_cv_host=$ac_cv_build
3009	>	else
3010	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3011	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3012	>	fi
3013
3014		fi
3015	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3016	<	echo "${ECHO_T}$ac_cv_host" >&6
3015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3016	>	$as_echo "$ac_cv_host" >&6; }
3017	>	case $ac_cv_host in
3018	>	*-*-*) ;;
3019	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3020	>	esac
3021		host=$ac_cv_host
3022	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3023	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3024	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3022	>	ac_save_IFS=$IFS; IFS='-'
3023	>	set x $ac_cv_host
3024	>	shift
3025	>	host_cpu=$1
3026	>	host_vendor=$2
3027	>	shift; shift
3028	>	# Remember, the first character of IFS is used to create $*,
3029	>	# except with old shells:
3030	>	host_os=$*
3031	>	IFS=$ac_save_IFS
3032	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3033
3034
3035
#	Line 1600 | Line 3051 | fi
3051		else
3052		OOPSE_HOME=${prefix}/oopse
3053		fi
3054	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
3055	<	if test "${enable_oopse_home+set}" = set; then
3056	<	enableval="$enable_oopse_home"
3057	<	OOPSE_HOME="${enableval}"
1607	<	fi;
3054	>	# Check whether --enable-oopse-home was given.
3055	>	if test "${enable_oopse_home+set}" = set; then :
3056	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
3057	>	fi
3058
3059	+
3060		# there are two ways to do debugging.  One with the --enable-debug flag
3061		# and one using the DEBUG environment variable
3062
3063		debug=0
3064	<	# Check whether --enable-debug or --disable-debug was given.
3065	<	if test "${enable_debug+set}" = set; then
3066	<	enableval="$enable_debug"
3067	<	debug=1
3068	<	fi;
3064	>	# Check whether --enable-debug was given.
3065	>	if test "${enable_debug+set}" = set; then :
3066	>	enableval=$enable_debug; debug=1
3067	>	fi
3068	>
3069		if test "${DEBUG}"; then
3070
3071	<	cat >>confdefs.h <<\_ACEOF
1621	<	#define debug 1
1622	<	_ACEOF
3071	>	$as_echo "#define debug 1" >>confdefs.h
3072
3073		msg="$msg, debug mode"
3074		fi
3075
3076
3077	<	# Check whether --enable-single or --disable-single was given.
3078	<	if test "${enable_single+set}" = set; then
3079	<	enableval="$enable_single"
1631	<	ok=$enableval
3077	>	# Check whether --enable-single was given.
3078	>	if test "${enable_single+set}" = set; then :
3079	>	enableval=$enable_single; ok=$enableval
3080		else
3081		ok=no
3082	<	fi;
3083	<	# Check whether --enable-float or --disable-float was given.
3084	<	if test "${enable_float+set}" = set; then
3085	<	enableval="$enable_float"
3086	<	ok=$enableval
3087	<	fi;
3082	>	fi
3083	>
3084	>	# Check whether --enable-float was given.
3085	>	if test "${enable_float+set}" = set; then :
3086	>	enableval=$enable_float; ok=$enableval
3087	>	fi
3088	>
3089		if test "$ok" = "yes"; then
3090
3091	<	cat >>confdefs.h <<\_ACEOF
1643	<	#define SINGLE_PRECISION 1
1644	<	_ACEOF
3091	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3092
3093		USE_SINGLE_PRECISION=yes
3094
3095		fi
3096
3097	<	# Checks for programs.
3098	<	ac_ext=cc
1652	<	ac_cpp='$CXXCPP $CPPFLAGS'
1653	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1654	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1655	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1656	<	if test -n "$ac_tool_prefix"; then
1657	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
1658	<	do
1659	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1660	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1661	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1662	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1663	<	if test "${ac_cv_prog_CXX+set}" = set; then
1664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1665	<	else
1666	<	if test -n "$CXX"; then
1667	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1668	<	else
1669	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1670	<	for as_dir in $PATH
3097	>	if test x"$CC" != x; then
3098	>	for ac_prog in $CC
3099		do
3100	<	IFS=$as_save_IFS
3101	<	test -z "$as_dir" && as_dir=.
3102	<	for ac_exec_ext in '' $ac_executable_extensions; do
3103	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3104	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3105	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3100	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3101	>	set dummy $ac_prog; ac_word=$2
3102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103	>	$as_echo_n "checking for $ac_word... " >&6; }
3104	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3105	>	$as_echo_n "(cached) " >&6
3106	>	else
3107	>	if test -n "$ac_cc_set"; then
3108	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3109	>	else
3110	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3111	>	for as_dir in $PATH
3112	>	do
3113	>	IFS=$as_save_IFS
3114	>	test -z "$as_dir" && as_dir=.
3115	>	for ac_exec_ext in '' $ac_executable_extensions; do
3116	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3117	>	ac_cv_prog_ac_cc_set="$ac_prog"
3118	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3119		break 2
3120		fi
3121		done
3122	<	done
3122	>	done
3123	>	IFS=$as_save_IFS
3124
3125		fi
3126		fi
3127	<	CXX=$ac_cv_prog_CXX
3128	<	if test -n "$CXX"; then
3129	<	echo "$as_me:$LINENO: result: $CXX" >&5
3130	<	echo "${ECHO_T}$CXX" >&6
3127	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3128	>	if test -n "$ac_cc_set"; then
3129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3130	>	$as_echo "$ac_cc_set" >&6; }
3131		else
3132	<	echo "$as_me:$LINENO: result: no" >&5
3133	<	echo "${ECHO_T}no" >&6
3132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133	>	$as_echo "no" >&6; }
3134		fi
3135
3136	<	test -n "$CXX" && break
3136	>
3137	>	test -n "$ac_cc_set" && break
3138	>	done
3139	>	test -n "$ac_cc_set" || ac_cc_set="no"
3140	>
3141	>	if test $ac_cc_set != no; then :
3142	>
3143	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3144	>	set dummy $ac_cc_set; ac_word=$2
3145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3146	>	$as_echo_n "checking for $ac_word... " >&6; }
3147	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3148	>	$as_echo_n "(cached) " >&6
3149	>	else
3150	>	case $ac_cc_path in
3151	>	[\\/]* | ?:[\\/]*)
3152	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3153	>	;;
3154	>	*)
3155	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156	>	for as_dir in $PATH
3157	>	do
3158	>	IFS=$as_save_IFS
3159	>	test -z "$as_dir" && as_dir=.
3160	>	for ac_exec_ext in '' $ac_executable_extensions; do
3161	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3163	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164	>	break 2
3165	>	fi
3166	>	done
3167		done
3168	+	IFS=$as_save_IFS
3169	+
3170	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3171	+	;;
3172	+	esac
3173		fi
3174	<	if test -z "$CXX"; then
3175	<	ac_ct_CXX=$CXX
3176	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3174	>	ac_cc_path=$ac_cv_path_ac_cc_path
3175	>	if test -n "$ac_cc_path"; then
3176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3177	>	$as_echo "$ac_cc_path" >&6; }
3178	>	else
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180	>	$as_echo "no" >&6; }
3181	>	fi
3182	>
3183	>
3184	>	else
3185	>
3186	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3187	>	fi
3188	>
3189	>	if test $ac_cc_path != no; then :
3190	>
3191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3192	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3193	>	MPICC=$CC
3194	>
3195	>	else
3196	>
3197	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198	>	fi
3199	>	fi
3200	>
3201	>	if test x"$CXX" != x; then
3202	>	for ac_prog in $CXX
3203		do
3204		# Extract the first word of "$ac_prog", so it can be a program name with args.
3205		set dummy $ac_prog; ac_word=$2
3206	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3207	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3208	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3209	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207	>	$as_echo_n "checking for $ac_word... " >&6; }
3208	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3209	>	$as_echo_n "(cached) " >&6
3210		else
3211	<	if test -n "$ac_ct_CXX"; then
3212	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3211	>	if test -n "$ac_cxx_set"; then
3212	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3213		else
3214		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3215		for as_dir in $PATH
3216		do
3217		IFS=$as_save_IFS
3218		test -z "$as_dir" && as_dir=.
3219	<	for ac_exec_ext in '' $ac_executable_extensions; do
3220	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3221	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
3222	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3219	>	for ac_exec_ext in '' $ac_executable_extensions; do
3220	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3221	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3222	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3223		break 2
3224		fi
3225		done
3226	+	done
3227	+	IFS=$as_save_IFS
3228	+
3229	+	fi
3230	+	fi
3231	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3232	+	if test -n "$ac_cxx_set"; then
3233	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3234	+	$as_echo "$ac_cxx_set" >&6; }
3235	+	else
3236	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237	+	$as_echo "no" >&6; }
3238	+	fi
3239	+
3240	+
3241	+	test -n "$ac_cxx_set" && break
3242		done
3243	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
3244
3245	+	if test $ac_cxx_set != no; then :
3246	+
3247	+	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3248	+	set dummy $ac_cxx_set; ac_word=$2
3249	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3250	+	$as_echo_n "checking for $ac_word... " >&6; }
3251	+	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3252	+	$as_echo_n "(cached) " >&6
3253	+	else
3254	+	case $ac_cxx_path in
3255	+	[\\/]* | ?:[\\/]*)
3256	+	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3257	+	;;
3258	+	*)
3259	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260	+	for as_dir in $PATH
3261	+	do
3262	+	IFS=$as_save_IFS
3263	+	test -z "$as_dir" && as_dir=.
3264	+	for ac_exec_ext in '' $ac_executable_extensions; do
3265	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3266	+	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3267	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3268	+	break 2
3269	+	fi
3270	+	done
3271	+	done
3272	+	IFS=$as_save_IFS
3273	+
3274	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3275	+	;;
3276	+	esac
3277		fi
3278	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
3279	+	if test -n "$ac_cxx_path"; then
3280	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3281	+	$as_echo "$ac_cxx_path" >&6; }
3282	+	else
3283	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284	+	$as_echo "no" >&6; }
3285		fi
3286	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3287	<	if test -n "$ac_ct_CXX"; then
1729	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1730	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3286	>
3287	>
3288		else
3289	<	echo "$as_me:$LINENO: result: no" >&5
3290	<	echo "${ECHO_T}no" >&6
3289	>
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291		fi
3292
3293	<	test -n "$ac_ct_CXX" && break
3293	>	if test $ac_cxx_path != no; then :
3294	>
3295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3296	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3297	>	MPICXX=$CXX
3298	>
3299	>	else
3300	>
3301	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3302	>	fi
3303	>	fi
3304	>
3305	>	if test x"$FC" != x; then
3306	>	for ac_prog in $FC
3307	>	do
3308	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3309	>	set dummy $ac_prog; ac_word=$2
3310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311	>	$as_echo_n "checking for $ac_word... " >&6; }
3312	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3313	>	$as_echo_n "(cached) " >&6
3314	>	else
3315	>	if test -n "$ac_fc_set"; then
3316	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3317	>	else
3318	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	>	for as_dir in $PATH
3320	>	do
3321	>	IFS=$as_save_IFS
3322	>	test -z "$as_dir" && as_dir=.
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325	>	ac_cv_prog_ac_fc_set="$ac_prog"
3326	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3327	>	break 2
3328	>	fi
3329		done
3330	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3330	>	done
3331	>	IFS=$as_save_IFS
3332
1740	–	CXX=$ac_ct_CXX
3333		fi
3334	+	fi
3335	+	ac_fc_set=$ac_cv_prog_ac_fc_set
3336	+	if test -n "$ac_fc_set"; then
3337	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3338	+	$as_echo "$ac_fc_set" >&6; }
3339	+	else
3340	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341	+	$as_echo "no" >&6; }
3342	+	fi
3343
3344
3345	<	# Provide some information about the compiler.
3346	<	echo "$as_me:$LINENO:" \
3347	<	"checking for C++ compiler version" >&5
1747	<	ac_compiler=`set X $ac_compile; echo $2`
1748	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1749	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1750	<	ac_status=$?
1751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752	<	(exit $ac_status); }
1753	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1754	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1755	<	ac_status=$?
1756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757	<	(exit $ac_status); }
1758	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1759	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1760	<	ac_status=$?
1761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1762	<	(exit $ac_status); }
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348
3349	<	cat >conftest.$ac_ext <<_ACEOF
1765	<	/* confdefs.h.  */
1766	<	_ACEOF
1767	<	cat confdefs.h >>conftest.$ac_ext
1768	<	cat >>conftest.$ac_ext <<_ACEOF
1769	<	/* end confdefs.h.  */
3349	>	if test $ac_fc_set != no; then :
3350
3351	+	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3352	+	set dummy $ac_fc_set; ac_word=$2
3353	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354	+	$as_echo_n "checking for $ac_word... " >&6; }
3355	+	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3356	+	$as_echo_n "(cached) " >&6
3357	+	else
3358	+	case $ac_fc_path in
3359	+	[\\/]* | ?:[\\/]*)
3360	+	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3361	+	;;
3362	+	*)
3363	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364	+	for as_dir in $PATH
3365	+	do
3366	+	IFS=$as_save_IFS
3367	+	test -z "$as_dir" && as_dir=.
3368	+	for ac_exec_ext in '' $ac_executable_extensions; do
3369	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3370	+	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3371	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372	+	break 2
3373	+	fi
3374	+	done
3375	+	done
3376	+	IFS=$as_save_IFS
3377	+
3378	+	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3379	+	;;
3380	+	esac
3381	+	fi
3382	+	ac_fc_path=$ac_cv_path_ac_fc_path
3383	+	if test -n "$ac_fc_path"; then
3384	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3385	+	$as_echo "$ac_fc_path" >&6; }
3386	+	else
3387	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3388	+	$as_echo "no" >&6; }
3389	+	fi
3390	+
3391	+
3392	+	else
3393	+
3394	+	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395	+	fi
3396	+
3397	+	if test $ac_fc_path != no; then :
3398	+
3399	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3400	+	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3401	+	MPIFC=$FC
3402	+
3403	+	else
3404	+
3405	+	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406	+	fi
3407	+	fi
3408	+
3409	+
3410	+	ac_ext=cpp
3411	+	ac_cpp='$CXXCPP $CPPFLAGS'
3412	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415	+
3416	+	ac_ext=cpp
3417	+	ac_cpp='$CXXCPP $CPPFLAGS'
3418	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	+	if test -z "$CXX"; then
3422	+	if test -n "$CCC"; then
3423	+	CXX=$CCC
3424	+	else
3425	+	if test -n "$ac_tool_prefix"; then
3426	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427	+	do
3428	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3431	+	$as_echo_n "checking for $ac_word... " >&6; }
3432	+	if test "${ac_cv_prog_CXX+set}" = set; then :
3433	+	$as_echo_n "(cached) " >&6
3434	+	else
3435	+	if test -n "$CXX"; then
3436	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3437	+	else
3438	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439	+	for as_dir in $PATH
3440	+	do
3441	+	IFS=$as_save_IFS
3442	+	test -z "$as_dir" && as_dir=.
3443	+	for ac_exec_ext in '' $ac_executable_extensions; do
3444	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3445	+	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3446	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447	+	break 2
3448	+	fi
3449	+	done
3450	+	done
3451	+	IFS=$as_save_IFS
3452	+
3453	+	fi
3454	+	fi
3455	+	CXX=$ac_cv_prog_CXX
3456	+	if test -n "$CXX"; then
3457	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3458	+	$as_echo "$CXX" >&6; }
3459	+	else
3460	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	+	$as_echo "no" >&6; }
3462	+	fi
3463	+
3464	+
3465	+	test -n "$CXX" && break
3466	+	done
3467	+	fi
3468	+	if test -z "$CXX"; then
3469	+	ac_ct_CXX=$CXX
3470	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3471	+	do
3472	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3473	+	set dummy $ac_prog; ac_word=$2
3474	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3475	+	$as_echo_n "checking for $ac_word... " >&6; }
3476	+	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3477	+	$as_echo_n "(cached) " >&6
3478	+	else
3479	+	if test -n "$ac_ct_CXX"; then
3480	+	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3481	+	else
3482	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483	+	for as_dir in $PATH
3484	+	do
3485	+	IFS=$as_save_IFS
3486	+	test -z "$as_dir" && as_dir=.
3487	+	for ac_exec_ext in '' $ac_executable_extensions; do
3488	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3489	+	ac_cv_prog_ac_ct_CXX="$ac_prog"
3490	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3491	+	break 2
3492	+	fi
3493	+	done
3494	+	done
3495	+	IFS=$as_save_IFS
3496	+
3497	+	fi
3498	+	fi
3499	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3500	+	if test -n "$ac_ct_CXX"; then
3501	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3502	+	$as_echo "$ac_ct_CXX" >&6; }
3503	+	else
3504	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	+	$as_echo "no" >&6; }
3506	+	fi
3507	+
3508	+
3509	+	test -n "$ac_ct_CXX" && break
3510	+	done
3511	+
3512	+	if test "x$ac_ct_CXX" = x; then
3513	+	CXX="g++"
3514	+	else
3515	+	case $cross_compiling:$ac_tool_warned in
3516	+	yes:)
3517	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3518	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3519	+	ac_tool_warned=yes ;;
3520	+	esac
3521	+	CXX=$ac_ct_CXX
3522	+	fi
3523	+	fi
3524	+
3525	+	fi
3526	+	fi
3527	+	# Provide some information about the compiler.
3528	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3529	+	set X $ac_compile
3530	+	ac_compiler=$2
3531	+	for ac_option in --version -v -V -qversion; do
3532	+	{ { ac_try="$ac_compiler $ac_option >&5"
3533	+	case "(($ac_try" in
3534	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535	+	*) ac_try_echo=$ac_try;;
3536	+	esac
3537	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3538	+	$as_echo "$ac_try_echo"; } >&5
3539	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3540	+	ac_status=$?
3541	+	if test -s conftest.err; then
3542	+	sed '10a\
3543	+	... rest of stderr output deleted ...
3544	+	10q' conftest.err >conftest.er1
3545	+	cat conftest.er1 >&5
3546	+	rm -f conftest.er1 conftest.err
3547	+	fi
3548	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3549	+	test $ac_status = 0; }
3550	+	done
3551	+
3552	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553	+	/* end confdefs.h.  */
3554	+	#include <stdio.h>
3555		int
3556		main ()
3557		{
3558	+	FILE *f = fopen ("conftest.out", "w");
3559	+	return ferror (f) || fclose (f) != 0;
3560
3561		;
3562		return 0;
3563		}
3564		_ACEOF
3565		ac_clean_files_save=$ac_clean_files
3566	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3566	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3567		# Try to create an executable without -o first, disregard a.out.
3568		# It will help us diagnose broken compilers, and finding out an intuition
3569		# of exeext.
3570	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3571	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3572	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1787	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1788	<	(eval $ac_link_default) 2>&5
1789	<	ac_status=$?
1790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791	<	(exit $ac_status); }; then
1792	<	# Find the output, starting from the most likely.  This scheme is
1793	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1794	<	# resort.
3570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3571	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3572	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3573
3574	<	# Be careful to initialize this variable, since it used to be cached.
3575	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3576	<	ac_cv_exeext=
3577	<	# b.out is created by i960 compilers.
3578	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3574	>	# The possible output files:
3575	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3576	>
3577	>	ac_rmfiles=
3578	>	for ac_file in $ac_files
3579		do
3580	+	case $ac_file in
3581	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3582	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3583	+	esac
3584	+	done
3585	+	rm -f $ac_rmfiles
3586	+
3587	+	if { { ac_try="$ac_link_default"
3588	+	case "(($ac_try" in
3589	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590	+	*) ac_try_echo=$ac_try;;
3591	+	esac
3592	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593	+	$as_echo "$ac_try_echo"; } >&5
3594	+	(eval "$ac_link_default") 2>&5
3595	+	ac_status=$?
3596	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3597	+	test $ac_status = 0; }; then :
3598	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3599	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3600	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3601	+	# so that the user can short-circuit this test for compilers unknown to
3602	+	# Autoconf.
3603	+	for ac_file in $ac_files ''
3604	+	do
3605		test -f "$ac_file" || continue
3606		case $ac_file in
3607	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3607	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608		;;
1806	–	conftest.$ac_ext )
1807	–	# This is the source file.
1808	–	;;
3609		[ab].out )
3610		# We found the default executable, but exeext='' is most
3611		# certainly right.
3612		break;;
3613		*.* )
3614	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3615	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3616	<	# but it would be cool to find out if it's true.  Does anybody
3617	<	# maintain Libtool? --akim.
3618	<	export ac_cv_exeext
3614	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3615	>	then :; else
3616	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3617	>	fi
3618	>	# We set ac_cv_exeext here because the later test for it is not
3619	>	# safe: cross compilers may not add the suffix if given an `-o'
3620	>	# argument, so we may need to know it at that point already.
3621	>	# Even if this section looks crufty: it has the advantage of
3622	>	# actually working.
3623		break;;
3624		* )
3625		break;;
3626		esac
3627		done
3628	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3629	+
3630		else
3631	<	echo "$as_me: failed program was:" >&5
3631	>	ac_file=''
3632	>	fi
3633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3634	>	$as_echo "$ac_file" >&6; }
3635	>	if test -z "$ac_file"; then :
3636	>	$as_echo "$as_me: failed program was:" >&5
3637		sed 's/^/| /' conftest.$ac_ext >&5
3638
3639	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3640	<	See \`config.log' for more details." >&5
3641	<	echo "$as_me: error: C++ compiler cannot create executables
3642	<	See \`config.log' for more details." >&2;}
3643	<	{ (exit 77); exit 77; }; }
3639	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641	>	{ as_fn_set_status 77
3642	>	as_fn_error "C++ compiler cannot create executables
3643	>	See \`config.log' for more details." "$LINENO" 5; }; }
3644		fi
1834	–
3645		ac_exeext=$ac_cv_exeext
1836	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1837	–	echo "${ECHO_T}$ac_file" >&6
3646
3647	<	# Check the compiler produces executables we can run.  If not, either
3647	>	# Check that the compiler produces executables we can run.  If not, either
3648		# the compiler is broken, or we cross compile.
3649	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3650	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1843	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3650	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3651		# If not cross compiling, check that we can run a simple program.
3652		if test "$cross_compiling" != yes; then
3653		if { ac_try='./$ac_file'
3654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3655	<	(eval $ac_try) 2>&5
3654	>	{ { case "(($ac_try" in
3655	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656	>	*) ac_try_echo=$ac_try;;
3657	>	esac
3658	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659	>	$as_echo "$ac_try_echo"; } >&5
3660	>	(eval "$ac_try") 2>&5
3661		ac_status=$?
3662	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	<	(exit $ac_status); }; }; then
3662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3663	>	test $ac_status = 0; }; }; then
3664		cross_compiling=no
3665		else
3666		if test "$cross_compiling" = maybe; then
3667		cross_compiling=yes
3668		else
3669	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3669	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672		If you meant to cross compile, use \`--host'.
3673	<	See \`config.log' for more details." >&5
1860	<	echo "$as_me: error: cannot run C++ compiled programs.
1861	<	If you meant to cross compile, use \`--host'.
1862	<	See \`config.log' for more details." >&2;}
1863	<	{ (exit 1); exit 1; }; }
3673	>	See \`config.log' for more details." "$LINENO" 5; }
3674		fi
3675		fi
3676		fi
3677	<	echo "$as_me:$LINENO: result: yes" >&5
3678	<	echo "${ECHO_T}yes" >&6
3677	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3678	>	$as_echo "yes" >&6; }
3679
3680	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3680	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3681		ac_clean_files=$ac_clean_files_save
3682	<	# Check the compiler produces executables we can run.  If not, either
3682	>	# Check that the compiler produces executables we can run.  If not, either
3683		# the compiler is broken, or we cross compile.
3684	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3685	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3686	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3687	<	echo "${ECHO_T}$cross_compiling" >&6
3684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3685	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3687	>	$as_echo "$cross_compiling" >&6; }
3688
3689	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3690	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3691	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3692	<	(eval $ac_link) 2>&5
3689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3690	>	$as_echo_n "checking for suffix of executables... " >&6; }
3691	>	if { { ac_try="$ac_link"
3692	>	case "(($ac_try" in
3693	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3694	>	*) ac_try_echo=$ac_try;;
3695	>	esac
3696	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3697	>	$as_echo "$ac_try_echo"; } >&5
3698	>	(eval "$ac_link") 2>&5
3699		ac_status=$?
3700	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701	<	(exit $ac_status); }; then
3700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3701	>	test $ac_status = 0; }; then :
3702		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1890 | Line 3706 | for ac_file in conftest.exe conftest conftest.*; do
3706		for ac_file in conftest.exe conftest conftest.*; do
3707		test -f "$ac_file" || continue
3708		case $ac_file in
3709	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3709	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3710		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1895	–	export ac_cv_exeext
3711		break;;
3712		* ) break;;
3713		esac
3714		done
3715		else
3716	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3717	<	See \`config.log' for more details." >&5
3718	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3719	<	See \`config.log' for more details." >&2;}
1905	<	{ (exit 1); exit 1; }; }
3716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3717	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3718	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3719	>	See \`config.log' for more details." "$LINENO" 5; }
3720		fi
1907	–
3721		rm -f conftest$ac_cv_exeext
3722	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3723	<	echo "${ECHO_T}$ac_cv_exeext" >&6
3722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3723	>	$as_echo "$ac_cv_exeext" >&6; }
3724
3725		rm -f conftest.$ac_ext
3726		EXEEXT=$ac_cv_exeext
3727		ac_exeext=$EXEEXT
3728	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3729	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3730	<	if test "${ac_cv_objext+set}" = set; then
3731	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3729	>	$as_echo_n "checking for suffix of object files... " >&6; }
3730	>	if test "${ac_cv_objext+set}" = set; then :
3731	>	$as_echo_n "(cached) " >&6
3732		else
3733	<	cat >conftest.$ac_ext <<_ACEOF
1921	<	/* confdefs.h.  */
1922	<	_ACEOF
1923	<	cat confdefs.h >>conftest.$ac_ext
1924	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 1933 | Line 3742 | rm -f conftest.o conftest.obj
3742		}
3743		_ACEOF
3744		rm -f conftest.o conftest.obj
3745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3746	<	(eval $ac_compile) 2>&5
3745	>	if { { ac_try="$ac_compile"
3746	>	case "(($ac_try" in
3747	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3748	>	*) ac_try_echo=$ac_try;;
3749	>	esac
3750	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3751	>	$as_echo "$ac_try_echo"; } >&5
3752	>	(eval "$ac_compile") 2>&5
3753		ac_status=$?
3754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755	<	(exit $ac_status); }; then
3756	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3754	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755	>	test $ac_status = 0; }; then :
3756	>	for ac_file in conftest.o conftest.obj conftest.*; do
3757	>	test -f "$ac_file" || continue;
3758		case $ac_file in
3759	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3759	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3760		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3761		break;;
3762		esac
3763		done
3764		else
3765	<	echo "$as_me: failed program was:" >&5
3765	>	$as_echo "$as_me: failed program was:" >&5
3766		sed 's/^/| /' conftest.$ac_ext >&5
3767
3768	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3769	<	See \`config.log' for more details." >&5
3770	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3771	<	See \`config.log' for more details." >&2;}
1956	<	{ (exit 1); exit 1; }; }
3768	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770	>	as_fn_error "cannot compute suffix of object files: cannot compile
3771	>	See \`config.log' for more details." "$LINENO" 5; }
3772		fi
1958	–
3773		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774		fi
3775	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3776	<	echo "${ECHO_T}$ac_cv_objext" >&6
3775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776	>	$as_echo "$ac_cv_objext" >&6; }
3777		OBJEXT=$ac_cv_objext
3778		ac_objext=$OBJEXT
3779	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3780	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3781	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3780	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3781	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3782	>	$as_echo_n "(cached) " >&6
3783		else
3784	<	cat >conftest.$ac_ext <<_ACEOF
1971	<	/* confdefs.h.  */
1972	<	_ACEOF
1973	<	cat confdefs.h >>conftest.$ac_ext
1974	<	cat >>conftest.$ac_ext <<_ACEOF
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786
3787		int
#	Line 1985 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
1989	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1990	<	(eval $ac_compile) 2>conftest.er1
1991	<	ac_status=$?
1992	<	grep -v '^ *+' conftest.er1 >conftest.err
1993	<	rm -f conftest.er1
1994	<	cat conftest.err >&5
1995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996	<	(exit $ac_status); } &&
1997	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1998	<	|| test ! -s conftest.err'
1999	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000	<	(eval $ac_try) 2>&5
2001	<	ac_status=$?
2002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003	<	(exit $ac_status); }; } &&
2004	<	{ ac_try='test -s conftest.$ac_objext'
2005	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006	<	(eval $ac_try) 2>&5
2007	<	ac_status=$?
2008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2009	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
2013	<	sed 's/^/| /' conftest.$ac_ext >&5
2014	<
2015	<	ac_compiler_gnu=no
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3808	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3809	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3808	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3809	>	if test $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811	>	else
3812	>	GXX=
3813	>	fi
3814		ac_test_CXXFLAGS=${CXXFLAGS+set}
3815		ac_save_CXXFLAGS=$CXXFLAGS
3816	<	CXXFLAGS="-g"
3817	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3818	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3819	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2030	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3817	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3818	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3819	>	$as_echo_n "(cached) " >&6
3820		else
3821	<	cat >conftest.$ac_ext <<_ACEOF
3822	<	/* confdefs.h.  */
3823	<	_ACEOF
3824	<	cat confdefs.h >>conftest.$ac_ext
3825	<	cat >>conftest.$ac_ext <<_ACEOF
3821	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3822	>	ac_cxx_werror_flag=yes
3823	>	ac_cv_prog_cxx_g=no
3824	>	CXXFLAGS="-g"
3825	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826		/* end confdefs.h.  */
3827
3828		int
#	Line 2044 | Line 3833 | _ACEOF
3833		return 0;
3834		}
3835		_ACEOF
3836	<	rm -f conftest.$ac_objext
2048	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2049	<	(eval $ac_compile) 2>conftest.er1
2050	<	ac_status=$?
2051	<	grep -v '^ *+' conftest.er1 >conftest.err
2052	<	rm -f conftest.er1
2053	<	cat conftest.err >&5
2054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2055	<	(exit $ac_status); } &&
2056	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2057	<	|| test ! -s conftest.err'
2058	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059	<	(eval $ac_try) 2>&5
2060	<	ac_status=$?
2061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062	<	(exit $ac_status); }; } &&
2063	<	{ ac_try='test -s conftest.$ac_objext'
2064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2065	<	(eval $ac_try) 2>&5
2066	<	ac_status=$?
2067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2068	<	(exit $ac_status); }; }; then
3836	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3837		ac_cv_prog_cxx_g=yes
3838		else
3839	<	echo "$as_me: failed program was:" >&5
3840	<	sed 's/^/| /' conftest.$ac_ext >&5
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841	>	/* end confdefs.h.  */
3842
2074	–	ac_cv_prog_cxx_g=no
2075	–	fi
2076	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2077	–	fi
2078	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2079	–	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2080	–	if test "$ac_test_CXXFLAGS" = set; then
2081	–	CXXFLAGS=$ac_save_CXXFLAGS
2082	–	elif test $ac_cv_prog_cxx_g = yes; then
2083	–	if test "$GXX" = yes; then
2084	–	CXXFLAGS="-g -O2"
2085	–	else
2086	–	CXXFLAGS="-g"
2087	–	fi
2088	–	else
2089	–	if test "$GXX" = yes; then
2090	–	CXXFLAGS="-O2"
2091	–	else
2092	–	CXXFLAGS=
2093	–	fi
2094	–	fi
2095	–	for ac_declaration in \
2096	–	'' \
2097	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2098	–	'extern "C" void std::exit (int); using std::exit;' \
2099	–	'extern "C" void exit (int) throw ();' \
2100	–	'extern "C" void exit (int);' \
2101	–	'void exit (int);'
2102	–	do
2103	–	cat >conftest.$ac_ext <<_ACEOF
2104	–	/* confdefs.h.  */
2105	–	_ACEOF
2106	–	cat confdefs.h >>conftest.$ac_ext
2107	–	cat >>conftest.$ac_ext <<_ACEOF
2108	–	/* end confdefs.h.  */
2109	–	$ac_declaration
2110	–	#include <stdlib.h>
3843		int
3844		main ()
3845		{
3846	<	exit (42);
3846	>
3847		;
3848		return 0;
3849		}
3850		_ACEOF
3851	<	rm -f conftest.$ac_objext
2120	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2121	<	(eval $ac_compile) 2>conftest.er1
2122	<	ac_status=$?
2123	<	grep -v '^ *+' conftest.er1 >conftest.err
2124	<	rm -f conftest.er1
2125	<	cat conftest.err >&5
2126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2127	<	(exit $ac_status); } &&
2128	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2129	<	|| test ! -s conftest.err'
2130	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2131	<	(eval $ac_try) 2>&5
2132	<	ac_status=$?
2133	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2134	<	(exit $ac_status); }; } &&
2135	<	{ ac_try='test -s conftest.$ac_objext'
2136	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2137	<	(eval $ac_try) 2>&5
2138	<	ac_status=$?
2139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2140	<	(exit $ac_status); }; }; then
2141	<	:
2142	<	else
2143	<	echo "$as_me: failed program was:" >&5
2144	<	sed 's/^/| /' conftest.$ac_ext >&5
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852
3853	<	continue
3854	<	fi
3855	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3856	<	cat >conftest.$ac_ext <<_ACEOF
2150	<	/* confdefs.h.  */
2151	<	_ACEOF
2152	<	cat confdefs.h >>conftest.$ac_ext
2153	<	cat >>conftest.$ac_ext <<_ACEOF
3853	>	else
3854	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	>	CXXFLAGS="-g"
3856	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857		/* end confdefs.h.  */
3858	<	$ac_declaration
3858	>
3859		int
3860		main ()
3861		{
3862	<	exit (42);
3862	>
3863		;
3864		return 0;
3865		}
3866		_ACEOF
3867	<	rm -f conftest.$ac_objext
3868	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2166	<	(eval $ac_compile) 2>conftest.er1
2167	<	ac_status=$?
2168	<	grep -v '^ *+' conftest.er1 >conftest.err
2169	<	rm -f conftest.er1
2170	<	cat conftest.err >&5
2171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172	<	(exit $ac_status); } &&
2173	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2174	<	|| test ! -s conftest.err'
2175	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2176	<	(eval $ac_try) 2>&5
2177	<	ac_status=$?
2178	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179	<	(exit $ac_status); }; } &&
2180	<	{ ac_try='test -s conftest.$ac_objext'
2181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182	<	(eval $ac_try) 2>&5
2183	<	ac_status=$?
2184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185	<	(exit $ac_status); }; }; then
2186	<	break
2187	<	else
2188	<	echo "$as_me: failed program was:" >&5
2189	<	sed 's/^/| /' conftest.$ac_ext >&5
2190	<
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869		fi
3870	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2193	<	done
2194	<	rm -f conftest*
2195	<	if test -n "$ac_declaration"; then
2196	<	echo '#ifdef __cplusplus' >>confdefs.h
2197	<	echo $ac_declaration      >>confdefs.h
2198	<	echo '#endif'             >>confdefs.h
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<
2201	<	ac_ext=c
2202	<	ac_cpp='$CPP $CPPFLAGS'
2203	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206	<
2207	<	ac_ext=c
2208	<	ac_cpp='$CPP $CPPFLAGS'
2209	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2210	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2211	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2212	<	if test -n "$ac_tool_prefix"; then
2213	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2214	<	do
2215	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2216	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2217	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2218	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2219	<	if test "${ac_cv_prog_CC+set}" = set; then
2220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2221	<	else
2222	<	if test -n "$CC"; then
2223	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2224	<	else
2225	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2226	<	for as_dir in $PATH
2227	<	do
2228	<	IFS=$as_save_IFS
2229	<	test -z "$as_dir" && as_dir=.
2230	<	for ac_exec_ext in '' $ac_executable_extensions; do
2231	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2232	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2233	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2234	<	break 2
2235	<	fi
2236	<	done
2237	<	done
2238	<
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873		fi
3874	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876		fi
3877	<	CC=$ac_cv_prog_CC
3878	<	if test -n "$CC"; then
3879	<	echo "$as_me:$LINENO: result: $CC" >&5
3880	<	echo "${ECHO_T}$CC" >&6
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879	>	if test "$ac_test_CXXFLAGS" = set; then
3880	>	CXXFLAGS=$ac_save_CXXFLAGS
3881	>	elif test $ac_cv_prog_cxx_g = yes; then
3882	>	if test "$GXX" = yes; then
3883	>	CXXFLAGS="-g -O2"
3884	>	else
3885	>	CXXFLAGS="-g"
3886	>	fi
3887		else
3888	<	echo "$as_me:$LINENO: result: no" >&5
3889	<	echo "${ECHO_T}no" >&6
3888	>	if test "$GXX" = yes; then
3889	>	CXXFLAGS="-O2"
3890	>	else
3891	>	CXXFLAGS=
3892	>	fi
3893		fi
3894	+	ac_ext=cpp
3895	+	ac_cpp='$CXXCPP $CPPFLAGS'
3896	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3897	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3898	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3899
3900	<	test -n "$CC" && break
3901	<	done
3902	<	fi
3903	<	if test -z "$CC"; then
3904	<	ac_ct_CC=$CC
3905	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
3900	>
3901	>
3902	>
3903	>
3904	>
3905	>
3906	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3907		do
3908		# Extract the first word of "$ac_prog", so it can be a program name with args.
3909		set dummy $ac_prog; ac_word=$2
3910	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3912	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3910	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911	>	$as_echo_n "checking for $ac_word... " >&6; }
3912	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3913	>	$as_echo_n "(cached) " >&6
3914		else
3915	<	if test -n "$ac_ct_CC"; then
3916	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3915	>	if test -n "$MPICXX"; then
3916	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
3920		do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923	<	for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3925	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_MPICXX="$ac_prog"
3926	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927		break 2
3928		fi
3929		done
3930	<	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932
3933		fi
3934		fi
3935	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	<	if test -n "$ac_ct_CC"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	<	echo "${ECHO_T}$ac_ct_CC" >&6
3935	>	MPICXX=$ac_cv_prog_MPICXX
3936	>	if test -n "$MPICXX"; then
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3938	>	$as_echo "$MPICXX" >&6; }
3939		else
3940	<	echo "$as_me:$LINENO: result: no" >&5
3941	<	echo "${ECHO_T}no" >&6
3940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942		fi
3943
3944	<	test -n "$ac_ct_CC" && break
3944	>
3945	>	test -n "$MPICXX" && break
3946		done
3947	+	test -n "$MPICXX" || MPICXX="$CXX"
3948
3949	<	CC=$ac_ct_CC
3950	<	fi
3949	>	ax_mpi_save_CXX="$CXX"
3950	>	CXX="$MPICXX"
3951
3952
2299	–	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2300	–	See \`config.log' for more details." >&5
2301	–	echo "$as_me: error: no acceptable C compiler found in \$PATH
2302	–	See \`config.log' for more details." >&2;}
2303	–	{ (exit 1); exit 1; }; }
3953
3954	<	# Provide some information about the compiler.
3955	<	echo "$as_me:$LINENO:" \
3956	<	"checking for C compiler version" >&5
3957	<	ac_compiler=`set X $ac_compile; echo $2`
3958	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2310	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2311	<	ac_status=$?
2312	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	<	(exit $ac_status); }
2314	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2315	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2316	<	ac_status=$?
2317	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318	<	(exit $ac_status); }
2319	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2320	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2321	<	ac_status=$?
2322	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323	<	(exit $ac_status); }
3954	>	if test x = x"$MPILIBS"; then
3955	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3956	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958	>	fi
3959
3960	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3961	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3962	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3963	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3960	>	fi
3961	>
3962	>	if test x = x"$MPILIBS"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3964	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3965	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3966	>	$as_echo_n "(cached) " >&6
3967		else
3968	<	cat >conftest.$ac_ext <<_ACEOF
3969	<	/* confdefs.h.  */
3970	<	_ACEOF
2333	<	cat confdefs.h >>conftest.$ac_ext
2334	<	cat >>conftest.$ac_ext <<_ACEOF
3968	>	ac_check_lib_save_LIBS=$LIBS
3969	>	LIBS="-lmpi  $LIBS"
3970	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971		/* end confdefs.h.  */
3972
3973	+	/* Override any GCC internal prototype to avoid an error.
3974	+	Use char because int might match the return type of a GCC
3975	+	builtin and then its argument prototype would still apply.  */
3976	+	#ifdef __cplusplus
3977	+	extern "C"
3978	+	#endif
3979	+	char MPI_Init ();
3980		int
3981		main ()
3982		{
3983	<	#ifndef __GNUC__
3984	<	choke me
3983	>	return MPI_Init ();
3984	>	;
3985	>	return 0;
3986	>	}
3987	>	_ACEOF
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990	>	else
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992	>	fi
3993	>	rm -f core conftest.err conftest.$ac_objext \
3994	>	conftest$ac_exeext conftest.$ac_ext
3995	>	LIBS=$ac_check_lib_save_LIBS
3996	>	fi
3997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3998	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3999	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	>	MPILIBS="-lmpi"
4001	>	fi
4002	>
4003	>	fi
4004	>	if test x = x"$MPILIBS"; then
4005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4006	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4007	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4008	>	$as_echo_n "(cached) " >&6
4009	>	else
4010	>	ac_check_lib_save_LIBS=$LIBS
4011	>	LIBS="-lmpich  $LIBS"
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	>	/* end confdefs.h.  */
4014	>
4015	>	/* Override any GCC internal prototype to avoid an error.
4016	>	Use char because int might match the return type of a GCC
4017	>	builtin and then its argument prototype would still apply.  */
4018	>	#ifdef __cplusplus
4019	>	extern "C"
4020		#endif
4021	+	char MPI_Init ();
4022	+	int
4023	+	main ()
4024	+	{
4025	+	return MPI_Init ();
4026	+	;
4027	+	return 0;
4028	+	}
4029	+	_ACEOF
4030	+	if ac_fn_cxx_try_link "$LINENO"; then :
4031	+	ac_cv_lib_mpich_MPI_Init=yes
4032	+	else
4033	+	ac_cv_lib_mpich_MPI_Init=no
4034	+	fi
4035	+	rm -f core conftest.err conftest.$ac_objext \
4036	+	conftest$ac_exeext conftest.$ac_ext
4037	+	LIBS=$ac_check_lib_save_LIBS
4038	+	fi
4039	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	+	MPILIBS="-lmpich"
4043	+	fi
4044
4045	+	fi
4046	+
4047	+	if test x != x"$MPILIBS"; then
4048	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4049	+	$as_echo_n "checking for mpi.h... " >&6; }
4050	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051	+	/* end confdefs.h.  */
4052	+	#include <mpi.h>
4053	+	int
4054	+	main ()
4055	+	{
4056	+
4057		;
4058		return 0;
4059		}
4060		_ACEOF
4061	<	rm -f conftest.$ac_objext
4062	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4063	<	(eval $ac_compile) 2>conftest.er1
2351	<	ac_status=$?
2352	<	grep -v '^ *+' conftest.er1 >conftest.err
2353	<	rm -f conftest.er1
2354	<	cat conftest.err >&5
2355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356	<	(exit $ac_status); } &&
2357	<	{ ac_try='test -z "$ac_c_werror_flag"
2358	<	|| test ! -s conftest.err'
2359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	<	(eval $ac_try) 2>&5
2361	<	ac_status=$?
2362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	<	(exit $ac_status); }; } &&
2364	<	{ ac_try='test -s conftest.$ac_objext'
2365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2366	<	(eval $ac_try) 2>&5
2367	<	ac_status=$?
2368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2369	<	(exit $ac_status); }; }; then
2370	<	ac_compiler_gnu=yes
4061	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	>	$as_echo "yes" >&6; }
4064		else
4065	<	echo "$as_me: failed program was:" >&5
4066	<	sed 's/^/| /' conftest.$ac_ext >&5
4065	>	MPILIBS=""
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	>	$as_echo "no" >&6; }
4068	>	fi
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070	>	fi
4071
4072	<	ac_compiler_gnu=no
4072	>	CXX="$ax_mpi_save_CXX"
4073	>
4074	>
4075	>
4076	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4077	>	if test x = x"$MPILIBS"; then
4078	>	USE_MPI="no"
4079	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4080	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4081	>	:
4082	>	else
4083	>	USE_MPI="yes"
4084	>	:
4085		fi
4086	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4086	>
4087	>	ac_ext=c
4088	>	ac_cpp='$CPP $CPPFLAGS'
4089	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4092	>	if test -n "$ac_tool_prefix"; then
4093	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4094	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	>	$as_echo_n "checking for $ac_word... " >&6; }
4097	>	if test "${ac_cv_prog_CC+set}" = set; then :
4098	>	$as_echo_n "(cached) " >&6
4099	>	else
4100	>	if test -n "$CC"; then
4101	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4102	>	else
4103	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104	>	for as_dir in $PATH
4105	>	do
4106	>	IFS=$as_save_IFS
4107	>	test -z "$as_dir" && as_dir=.
4108	>	for ac_exec_ext in '' $ac_executable_extensions; do
4109	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4111	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112	>	break 2
4113	>	fi
4114	>	done
4115	>	done
4116	>	IFS=$as_save_IFS
4117	>
4118	>	fi
4119	>	fi
4120	>	CC=$ac_cv_prog_CC
4121	>	if test -n "$CC"; then
4122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4123	>	$as_echo "$CC" >&6; }
4124	>	else
4125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	>	$as_echo "no" >&6; }
4127	>	fi
4128	>
4129	>
4130	>	fi
4131	>	if test -z "$ac_cv_prog_CC"; then
4132	>	ac_ct_CC=$CC
4133	>	# Extract the first word of "gcc", so it can be a program name with args.
4134	>	set dummy gcc; ac_word=$2
4135	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4136	>	$as_echo_n "checking for $ac_word... " >&6; }
4137	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4138	>	$as_echo_n "(cached) " >&6
4139	>	else
4140	>	if test -n "$ac_ct_CC"; then
4141	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4142	>	else
4143	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	>	for as_dir in $PATH
4145	>	do
4146	>	IFS=$as_save_IFS
4147	>	test -z "$as_dir" && as_dir=.
4148	>	for ac_exec_ext in '' $ac_executable_extensions; do
4149	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4150	>	ac_cv_prog_ac_ct_CC="gcc"
4151	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4152	>	break 2
4153	>	fi
4154	>	done
4155	>	done
4156	>	IFS=$as_save_IFS
4157	>
4158	>	fi
4159	>	fi
4160	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4161	>	if test -n "$ac_ct_CC"; then
4162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4163	>	$as_echo "$ac_ct_CC" >&6; }
4164	>	else
4165	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	>	$as_echo "no" >&6; }
4167	>	fi
4168	>
4169	>	if test "x$ac_ct_CC" = x; then
4170	>	CC=""
4171	>	else
4172	>	case $cross_compiling:$ac_tool_warned in
4173	>	yes:)
4174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4175	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4176	>	ac_tool_warned=yes ;;
4177	>	esac
4178	>	CC=$ac_ct_CC
4179	>	fi
4180	>	else
4181	>	CC="$ac_cv_prog_CC"
4182	>	fi
4183	>
4184	>	if test -z "$CC"; then
4185	>	if test -n "$ac_tool_prefix"; then
4186	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4187	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	>	$as_echo_n "checking for $ac_word... " >&6; }
4190	>	if test "${ac_cv_prog_CC+set}" = set; then :
4191	>	$as_echo_n "(cached) " >&6
4192	>	else
4193	>	if test -n "$CC"; then
4194	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	>	else
4196	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197	>	for as_dir in $PATH
4198	>	do
4199	>	IFS=$as_save_IFS
4200	>	test -z "$as_dir" && as_dir=.
4201	>	for ac_exec_ext in '' $ac_executable_extensions; do
4202	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4204	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205	>	break 2
4206	>	fi
4207	>	done
4208	>	done
4209	>	IFS=$as_save_IFS
4210	>
4211	>	fi
4212	>	fi
4213	>	CC=$ac_cv_prog_CC
4214	>	if test -n "$CC"; then
4215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216	>	$as_echo "$CC" >&6; }
4217	>	else
4218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220	>	fi
4221	>
4222	>
4223	>	fi
4224	>	fi
4225	>	if test -z "$CC"; then
4226	>	# Extract the first word of "cc", so it can be a program name with args.
4227	>	set dummy cc; ac_word=$2
4228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229	>	$as_echo_n "checking for $ac_word... " >&6; }
4230	>	if test "${ac_cv_prog_CC+set}" = set; then :
4231	>	$as_echo_n "(cached) " >&6
4232	>	else
4233	>	if test -n "$CC"; then
4234	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4235	>	else
4236	>	ac_prog_rejected=no
4237	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238	>	for as_dir in $PATH
4239	>	do
4240	>	IFS=$as_save_IFS
4241	>	test -z "$as_dir" && as_dir=.
4242	>	for ac_exec_ext in '' $ac_executable_extensions; do
4243	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4245	>	ac_prog_rejected=yes
4246	>	continue
4247	>	fi
4248	>	ac_cv_prog_CC="cc"
4249	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4250	>	break 2
4251	>	fi
4252	>	done
4253	>	done
4254	>	IFS=$as_save_IFS
4255	>
4256	>	if test $ac_prog_rejected = yes; then
4257	>	# We found a bogon in the path, so make sure we never use it.
4258	>	set dummy $ac_cv_prog_CC
4259	>	shift
4260	>	if test $# != 0; then
4261	>	# We chose a different compiler from the bogus one.
4262	>	# However, it has the same basename, so the bogon will be chosen
4263	>	# first if we set CC to just the basename; use the full file name.
4264	>	shift
4265	>	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4266	>	fi
4267	>	fi
4268	>	fi
4269	>	fi
4270	>	CC=$ac_cv_prog_CC
4271	>	if test -n "$CC"; then
4272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273	>	$as_echo "$CC" >&6; }
4274	>	else
4275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	>	$as_echo "no" >&6; }
4277	>	fi
4278	>
4279	>
4280	>	fi
4281	>	if test -z "$CC"; then
4282	>	if test -n "$ac_tool_prefix"; then
4283	>	for ac_prog in cl.exe
4284	>	do
4285	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4286	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4287	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288	>	$as_echo_n "checking for $ac_word... " >&6; }
4289	>	if test "${ac_cv_prog_CC+set}" = set; then :
4290	>	$as_echo_n "(cached) " >&6
4291	>	else
4292	>	if test -n "$CC"; then
4293	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4294	>	else
4295	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296	>	for as_dir in $PATH
4297	>	do
4298	>	IFS=$as_save_IFS
4299	>	test -z "$as_dir" && as_dir=.
4300	>	for ac_exec_ext in '' $ac_executable_extensions; do
4301	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4303	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304	>	break 2
4305	>	fi
4306	>	done
4307	>	done
4308	>	IFS=$as_save_IFS
4309	>
4310	>	fi
4311	>	fi
4312	>	CC=$ac_cv_prog_CC
4313	>	if test -n "$CC"; then
4314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315	>	$as_echo "$CC" >&6; }
4316	>	else
4317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318	>	$as_echo "no" >&6; }
4319	>	fi
4320	>
4321	>
4322	>	test -n "$CC" && break
4323	>	done
4324	>	fi
4325	>	if test -z "$CC"; then
4326	>	ac_ct_CC=$CC
4327	>	for ac_prog in cl.exe
4328	>	do
4329	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4330	>	set dummy $ac_prog; ac_word=$2
4331	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4332	>	$as_echo_n "checking for $ac_word... " >&6; }
4333	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4334	>	$as_echo_n "(cached) " >&6
4335	>	else
4336	>	if test -n "$ac_ct_CC"; then
4337	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4338	>	else
4339	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340	>	for as_dir in $PATH
4341	>	do
4342	>	IFS=$as_save_IFS
4343	>	test -z "$as_dir" && as_dir=.
4344	>	for ac_exec_ext in '' $ac_executable_extensions; do
4345	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4346	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4347	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4348	>	break 2
4349	>	fi
4350	>	done
4351	>	done
4352	>	IFS=$as_save_IFS
4353	>
4354	>	fi
4355	>	fi
4356	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4357	>	if test -n "$ac_ct_CC"; then
4358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4359	>	$as_echo "$ac_ct_CC" >&6; }
4360	>	else
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363	>	fi
4364	>
4365	>
4366	>	test -n "$ac_ct_CC" && break
4367	>	done
4368	>
4369	>	if test "x$ac_ct_CC" = x; then
4370	>	CC=""
4371	>	else
4372	>	case $cross_compiling:$ac_tool_warned in
4373	>	yes:)
4374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376	>	ac_tool_warned=yes ;;
4377	>	esac
4378	>	CC=$ac_ct_CC
4379	>	fi
4380	>	fi
4381	>
4382	>	fi
4383	>
4384	>
4385	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4386	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4387	>	as_fn_error "no acceptable C compiler found in \$PATH
4388	>	See \`config.log' for more details." "$LINENO" 5; }
4389	>
4390	>	# Provide some information about the compiler.
4391	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4392	>	set X $ac_compile
4393	>	ac_compiler=$2
4394	>	for ac_option in --version -v -V -qversion; do
4395	>	{ { ac_try="$ac_compiler $ac_option >&5"
4396	>	case "(($ac_try" in
4397	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4398	>	*) ac_try_echo=$ac_try;;
4399	>	esac
4400	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4401	>	$as_echo "$ac_try_echo"; } >&5
4402	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4403	>	ac_status=$?
4404	>	if test -s conftest.err; then
4405	>	sed '10a\
4406	>	... rest of stderr output deleted ...
4407	>	10q' conftest.err >conftest.er1
4408	>	cat conftest.er1 >&5
4409	>	rm -f conftest.er1 conftest.err
4410	>	fi
4411	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4412	>	test $ac_status = 0; }
4413	>	done
4414	>
4415	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4416	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4417	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4418	>	$as_echo_n "(cached) " >&6
4419	>	else
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421	>	/* end confdefs.h.  */
4422	>
4423	>	int
4424	>	main ()
4425	>	{
4426	>	#ifndef __GNUC__
4427	>	choke me
4428	>	#endif
4429	>
4430	>	;
4431	>	return 0;
4432	>	}
4433	>	_ACEOF
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435	>	ac_compiler_gnu=yes
4436	>	else
4437	>	ac_compiler_gnu=no
4438	>	fi
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442		fi
4443	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4444	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4445	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4444	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4445	>	if test $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447	>	else
4448	>	GCC=
4449	>	fi
4450		ac_test_CFLAGS=${CFLAGS+set}
4451		ac_save_CFLAGS=$CFLAGS
4452	<	CFLAGS="-g"
4453	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4454	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4455	<	if test "${ac_cv_prog_cc_g+set}" = set; then
4456	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4457	<	else
4458	<	cat >conftest.$ac_ext <<_ACEOF
4459	<	/* confdefs.h.  */
4460	<	_ACEOF
4461	<	cat confdefs.h >>conftest.$ac_ext
2396	<	cat >>conftest.$ac_ext <<_ACEOF
4452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4453	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4454	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4455	>	$as_echo_n "(cached) " >&6
4456	>	else
4457	>	ac_save_c_werror_flag=$ac_c_werror_flag
4458	>	ac_c_werror_flag=yes
4459	>	ac_cv_prog_cc_g=no
4460	>	CFLAGS="-g"
4461	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462		/* end confdefs.h.  */
4463
4464		int
#	Line 2404 | Line 4469 | _ACEOF
4469		return 0;
4470		}
4471		_ACEOF
4472	<	rm -f conftest.$ac_objext
2408	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2409	<	(eval $ac_compile) 2>conftest.er1
2410	<	ac_status=$?
2411	<	grep -v '^ *+' conftest.er1 >conftest.err
2412	<	rm -f conftest.er1
2413	<	cat conftest.err >&5
2414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2415	<	(exit $ac_status); } &&
2416	<	{ ac_try='test -z "$ac_c_werror_flag"
2417	<	|| test ! -s conftest.err'
2418	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2419	<	(eval $ac_try) 2>&5
2420	<	ac_status=$?
2421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422	<	(exit $ac_status); }; } &&
2423	<	{ ac_try='test -s conftest.$ac_objext'
2424	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2425	<	(eval $ac_try) 2>&5
2426	<	ac_status=$?
2427	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2428	<	(exit $ac_status); }; }; then
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473		ac_cv_prog_cc_g=yes
4474		else
4475	<	echo "$as_me: failed program was:" >&5
4476	<	sed 's/^/| /' conftest.$ac_ext >&5
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	ac_cv_prog_cc_g=no
4479	>	int
4480	>	main ()
4481	>	{
4482	>
4483	>	;
4484	>	return 0;
4485	>	}
4486	>	_ACEOF
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488	>
4489	>	else
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491	>	CFLAGS="-g"
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493	>	/* end confdefs.h.  */
4494	>
4495	>	int
4496	>	main ()
4497	>	{
4498	>
4499	>	;
4500	>	return 0;
4501	>	}
4502	>	_ACEOF
4503	>	if ac_fn_c_try_compile "$LINENO"; then :
4504	>	ac_cv_prog_cc_g=yes
4505		fi
4506	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4506	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4507		fi
4508	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4509	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4508	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509	>	fi
4510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	>	ac_c_werror_flag=$ac_save_c_werror_flag
4512	>	fi
4513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4514	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4515		if test "$ac_test_CFLAGS" = set; then
4516		CFLAGS=$ac_save_CFLAGS
4517		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2452 | Line 4527 | fi
4527		CFLAGS=
4528		fi
4529		fi
4530	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4531	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4532	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4533	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4531	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4532	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4533	>	$as_echo_n "(cached) " >&6
4534		else
4535	<	ac_cv_prog_cc_stdc=no
4535	>	ac_cv_prog_cc_c89=no
4536		ac_save_CC=$CC
4537	<	cat >conftest.$ac_ext <<_ACEOF
2463	<	/* confdefs.h.  */
2464	<	_ACEOF
2465	<	cat confdefs.h >>conftest.$ac_ext
2466	<	cat >>conftest.$ac_ext <<_ACEOF
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539		#include <stdarg.h>
4540		#include <stdio.h>
#	Line 2491 | Line 4562 | static char *f (char * (*g) (char **, int), char **p,
4562		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563		function prototypes and stuff, but not '\xHH' hex character constants.
4564		These don't provoke an error unfortunately, instead are silently treated
4565	<	as 'x'.  The following induces an error, until -std1 is added to get
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567		array size at least.  It's necessary to write '\x00'==0 to get something
4568	<	that's true only with -std1.  */
4568	>	that's true only with -std.  */
4569		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570
4571	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	+	inside strings and character constants.  */
4573	+	#define FOO(x) 'x'
4574	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	+
4576		int test (int i, double x);
4577		struct s1 {int (*f) (int a);};
4578		struct s2 {int (*f) (double a);};
#	Line 2511 | Line 4587 | _ACEOF
4587		return 0;
4588		}
4589		_ACEOF
4590	<	# Don't try gcc -ansi; that turns off useful extensions and
4591	<	# breaks some systems' header files.
2516	<	# AIX                   -qlanglvl=ansi
2517	<	# Ultrix and OSF/1      -std1
2518	<	# HP-UX 10.20 and later -Ae
2519	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2520	<	# SVR4                  -Xc -D__EXTENSIONS__
2521	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592		do
4593		CC="$ac_save_CC $ac_arg"
4594	<	rm -f conftest.$ac_objext
4595	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2526	<	(eval $ac_compile) 2>conftest.er1
2527	<	ac_status=$?
2528	<	grep -v '^ *+' conftest.er1 >conftest.err
2529	<	rm -f conftest.er1
2530	<	cat conftest.err >&5
2531	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532	<	(exit $ac_status); } &&
2533	<	{ ac_try='test -z "$ac_c_werror_flag"
2534	<	|| test ! -s conftest.err'
2535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2536	<	(eval $ac_try) 2>&5
2537	<	ac_status=$?
2538	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	<	(exit $ac_status); }; } &&
2540	<	{ ac_try='test -s conftest.$ac_objext'
2541	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2542	<	(eval $ac_try) 2>&5
2543	<	ac_status=$?
2544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545	<	(exit $ac_status); }; }; then
2546	<	ac_cv_prog_cc_stdc=$ac_arg
2547	<	break
2548	<	else
2549	<	echo "$as_me: failed program was:" >&5
2550	<	sed 's/^/| /' conftest.$ac_ext >&5
2551	<
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596		fi
4597	<	rm -f conftest.err conftest.$ac_objext
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
4600	<	rm -f conftest.$ac_ext conftest.$ac_objext
4600	>	rm -f conftest.$ac_ext
4601		CC=$ac_save_CC
4602
4603		fi
4604	<
4605	<	case "x$ac_cv_prog_cc_stdc" in
4606	<	x|xno)
4607	<	echo "$as_me:$LINENO: result: none needed" >&5
4608	<	echo "${ECHO_T}none needed" >&6 ;;
4604	>	# AC_CACHE_VAL
4605	>	case "x$ac_cv_prog_cc_c89" in
4606	>	x)
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4608	>	$as_echo "none needed" >&6; } ;;
4609	>	xno)
4610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4611	>	$as_echo "unsupported" >&6; } ;;
4612		*)
4613	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4614	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4615	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4613	>	CC="$CC $ac_cv_prog_cc_c89"
4614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4615	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4616		esac
4617	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4618
4619	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
4620	<	# in C++ we need to declare it.  In case someone uses the same compiler
4621	<	# for both compiling C and C++ we need to have the C++ compiler decide
4622	<	# the declaration of exit, since it's the most demanding environment.
4623	<	cat >conftest.$ac_ext <<_ACEOF
4624	<	#ifndef __cplusplus
4625	<	choke me
4626	<	#endif
4627	<	_ACEOF
4628	<	rm -f conftest.$ac_objext
4629	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4630	<	(eval $ac_compile) 2>conftest.er1
4631	<	ac_status=$?
4632	<	grep -v '^ *+' conftest.er1 >conftest.err
4633	<	rm -f conftest.er1
4634	<	cat conftest.err >&5
4635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636	<	(exit $ac_status); } &&
4637	<	{ ac_try='test -z "$ac_c_werror_flag"
4638	<	|| test ! -s conftest.err'
4639	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4640	<	(eval $ac_try) 2>&5
4641	<	ac_status=$?
2593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	<	(exit $ac_status); }; } &&
2595	<	{ ac_try='test -s conftest.$ac_objext'
2596	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	<	(eval $ac_try) 2>&5
2598	<	ac_status=$?
2599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	<	(exit $ac_status); }; }; then
2601	<	for ac_declaration in \
2602	<	'' \
2603	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2604	<	'extern "C" void std::exit (int); using std::exit;' \
2605	<	'extern "C" void exit (int) throw ();' \
2606	<	'extern "C" void exit (int);' \
2607	<	'void exit (int);'
4619	>	fi
4620	>
4621	>	ac_ext=c
4622	>	ac_cpp='$CPP $CPPFLAGS'
4623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626	>
4627	>
4628	>	if test $USE_MPI != no; then :
4629	>
4630	>	ac_ext=c
4631	>	ac_cpp='$CPP $CPPFLAGS'
4632	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635	>
4636	>
4637	>
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642		do
4643	<	cat >conftest.$ac_ext <<_ACEOF
4644	<	/* confdefs.h.  */
4645	<	_ACEOF
4646	<	cat confdefs.h >>conftest.$ac_ext
4647	<	cat >>conftest.$ac_ext <<_ACEOF
4643	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4644	>	set dummy $ac_prog; ac_word=$2
4645	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4646	>	$as_echo_n "checking for $ac_word... " >&6; }
4647	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4648	>	$as_echo_n "(cached) " >&6
4649	>	else
4650	>	if test -n "$MPICC"; then
4651	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4652	>	else
4653	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4654	>	for as_dir in $PATH
4655	>	do
4656	>	IFS=$as_save_IFS
4657	>	test -z "$as_dir" && as_dir=.
4658	>	for ac_exec_ext in '' $ac_executable_extensions; do
4659	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4660	>	ac_cv_prog_MPICC="$ac_prog"
4661	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4662	>	break 2
4663	>	fi
4664	>	done
4665	>	done
4666	>	IFS=$as_save_IFS
4667	>
4668	>	fi
4669	>	fi
4670	>	MPICC=$ac_cv_prog_MPICC
4671	>	if test -n "$MPICC"; then
4672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4673	>	$as_echo "$MPICC" >&6; }
4674	>	else
4675	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	>	$as_echo "no" >&6; }
4677	>	fi
4678	>
4679	>
4680	>	test -n "$MPICC" && break
4681	>	done
4682	>	test -n "$MPICC" || MPICC="$CC"
4683	>
4684	>	ax_mpi_save_CC="$CC"
4685	>	CC="$MPICC"
4686	>
4687	>
4688	>
4689	>	if test x = x"$MPILIBS"; then
4690	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4691	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4692	>	MPILIBS=" "
4693	>	fi
4694	>
4695	>	fi
4696	>
4697	>	if test x = x"$MPILIBS"; then
4698	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4699	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4700	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4701	>	$as_echo_n "(cached) " >&6
4702	>	else
4703	>	ac_check_lib_save_LIBS=$LIBS
4704	>	LIBS="-lmpi  $LIBS"
4705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706		/* end confdefs.h.  */
4707	<	$ac_declaration
4708	<	#include <stdlib.h>
4707	>
4708	>	/* Override any GCC internal prototype to avoid an error.
4709	>	Use char because int might match the return type of a GCC
4710	>	builtin and then its argument prototype would still apply.  */
4711	>	#ifdef __cplusplus
4712	>	extern "C"
4713	>	#endif
4714	>	char MPI_Init ();
4715		int
4716		main ()
4717		{
4718	<	exit (42);
4718	>	return MPI_Init ();
4719		;
4720		return 0;
4721		}
4722		_ACEOF
4723	<	rm -f conftest.$ac_objext
4724	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2627	<	(eval $ac_compile) 2>conftest.er1
2628	<	ac_status=$?
2629	<	grep -v '^ *+' conftest.er1 >conftest.err
2630	<	rm -f conftest.er1
2631	<	cat conftest.err >&5
2632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	<	(exit $ac_status); } &&
2634	<	{ ac_try='test -z "$ac_c_werror_flag"
2635	<	|| test ! -s conftest.err'
2636	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2637	<	(eval $ac_try) 2>&5
2638	<	ac_status=$?
2639	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640	<	(exit $ac_status); }; } &&
2641	<	{ ac_try='test -s conftest.$ac_objext'
2642	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2643	<	(eval $ac_try) 2>&5
2644	<	ac_status=$?
2645	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	<	(exit $ac_status); }; }; then
2647	<	:
4723	>	if ac_fn_c_try_link "$LINENO"; then :
4724	>	ac_cv_lib_mpi_MPI_Init=yes
4725		else
4726	<	echo "$as_me: failed program was:" >&5
4727	<	sed 's/^/| /' conftest.$ac_ext >&5
4726	>	ac_cv_lib_mpi_MPI_Init=no
4727	>	fi
4728	>	rm -f core conftest.err conftest.$ac_objext \
4729	>	conftest$ac_exeext conftest.$ac_ext
4730	>	LIBS=$ac_check_lib_save_LIBS
4731	>	fi
4732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4733	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4734	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736	>	fi
4737
2652	–	continue
4738		fi
4739	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4740	<	cat >conftest.$ac_ext <<_ACEOF
4741	<	/* confdefs.h.  */
4742	<	_ACEOF
4743	<	cat confdefs.h >>conftest.$ac_ext
4744	<	cat >>conftest.$ac_ext <<_ACEOF
4739	>	if test x = x"$MPILIBS"; then
4740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4741	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4742	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4743	>	$as_echo_n "(cached) " >&6
4744	>	else
4745	>	ac_check_lib_save_LIBS=$LIBS
4746	>	LIBS="-lmpich  $LIBS"
4747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748		/* end confdefs.h.  */
4749	<	$ac_declaration
4749	>
4750	>	/* Override any GCC internal prototype to avoid an error.
4751	>	Use char because int might match the return type of a GCC
4752	>	builtin and then its argument prototype would still apply.  */
4753	>	#ifdef __cplusplus
4754	>	extern "C"
4755	>	#endif
4756	>	char MPI_Init ();
4757		int
4758		main ()
4759		{
4760	<	exit (42);
4760	>	return MPI_Init ();
4761		;
4762		return 0;
4763		}
4764		_ACEOF
4765	<	rm -f conftest.$ac_objext
4766	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2672	<	(eval $ac_compile) 2>conftest.er1
2673	<	ac_status=$?
2674	<	grep -v '^ *+' conftest.er1 >conftest.err
2675	<	rm -f conftest.er1
2676	<	cat conftest.err >&5
2677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678	<	(exit $ac_status); } &&
2679	<	{ ac_try='test -z "$ac_c_werror_flag"
2680	<	|| test ! -s conftest.err'
2681	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2682	<	(eval $ac_try) 2>&5
2683	<	ac_status=$?
2684	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2685	<	(exit $ac_status); }; } &&
2686	<	{ ac_try='test -s conftest.$ac_objext'
2687	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688	<	(eval $ac_try) 2>&5
2689	<	ac_status=$?
2690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	<	(exit $ac_status); }; }; then
2692	<	break
4765	>	if ac_fn_c_try_link "$LINENO"; then :
4766	>	ac_cv_lib_mpich_MPI_Init=yes
4767		else
4768	<	echo "$as_me: failed program was:" >&5
2695	<	sed 's/^/| /' conftest.$ac_ext >&5
2696	<
4768	>	ac_cv_lib_mpich_MPI_Init=no
4769		fi
4770	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4771	<	done
4772	<	rm -f conftest*
2701	<	if test -n "$ac_declaration"; then
2702	<	echo '#ifdef __cplusplus' >>confdefs.h
2703	<	echo $ac_declaration      >>confdefs.h
2704	<	echo '#endif'             >>confdefs.h
4770	>	rm -f core conftest.err conftest.$ac_objext \
4771	>	conftest$ac_exeext conftest.$ac_ext
4772	>	LIBS=$ac_check_lib_save_LIBS
4773		fi
4774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4775	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4776	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	+	MPILIBS="-lmpich"
4778	+	fi
4779
4780	+	fi
4781	+
4782	+	if test x != x"$MPILIBS"; then
4783	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4784	+	$as_echo_n "checking for mpi.h... " >&6; }
4785	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786	+	/* end confdefs.h.  */
4787	+	#include <mpi.h>
4788	+	int
4789	+	main ()
4790	+	{
4791	+
4792	+	;
4793	+	return 0;
4794	+	}
4795	+	_ACEOF
4796	+	if ac_fn_c_try_compile "$LINENO"; then :
4797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4798	+	$as_echo "yes" >&6; }
4799		else
4800	<	echo "$as_me: failed program was:" >&5
4801	<	sed 's/^/| /' conftest.$ac_ext >&5
4800	>	MPILIBS=""
4801	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	>	$as_echo "no" >&6; }
4803	>	fi
4804	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805	>	fi
4806
4807	+	CC="$ax_mpi_save_CC"
4808	+
4809	+
4810	+
4811	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4812	+	if test x = x"$MPILIBS"; then
4813	+	USE_MPI="no"
4814	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4815	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4816	+	:
4817	+	else
4818	+	USE_MPI="yes"
4819	+	:
4820		fi
2712	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2713	–	ac_ext=c
2714	–	ac_cpp='$CPP $CPPFLAGS'
2715	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2716	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2717	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4821
4822	<	ac_ext=${FC_SRCEXT-f}
4823	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4824	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4822	>
4823	>	fi
4824	>	ac_ext=${ac_fc_srcext-f}
4825	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4826	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4827		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4828		if test -n "$ac_tool_prefix"; then
4829	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830		do
4831		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4832		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4833	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4834	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4835	<	if test "${ac_cv_prog_FC+set}" = set; then
4836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4833	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834	>	$as_echo_n "checking for $ac_word... " >&6; }
4835	>	if test "${ac_cv_prog_FC+set}" = set; then :
4836	>	$as_echo_n "(cached) " >&6
4837		else
4838		if test -n "$FC"; then
4839		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2738 | Line 4843 | do
4843		do
4844		IFS=$as_save_IFS
4845		test -z "$as_dir" && as_dir=.
4846	<	for ac_exec_ext in '' $ac_executable_extensions; do
4847	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4846	>	for ac_exec_ext in '' $ac_executable_extensions; do
4847	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4849	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4849	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850		break 2
4851		fi
4852		done
4853	<	done
4853	>	done
4854	>	IFS=$as_save_IFS
4855
4856		fi
4857		fi
4858		FC=$ac_cv_prog_FC
4859		if test -n "$FC"; then
4860	<	echo "$as_me:$LINENO: result: $FC" >&5
4861	<	echo "${ECHO_T}$FC" >&6
4860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4861	>	$as_echo "$FC" >&6; }
4862		else
4863	<	echo "$as_me:$LINENO: result: no" >&5
4864	<	echo "${ECHO_T}no" >&6
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865		fi
4866
4867	+
4868		test -n "$FC" && break
4869		done
4870		fi
4871		if test -z "$FC"; then
4872		ac_ct_FC=$FC
4873	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4873	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4874		do
4875		# Extract the first word of "$ac_prog", so it can be a program name with args.
4876		set dummy $ac_prog; ac_word=$2
4877	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4879	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878	>	$as_echo_n "checking for $ac_word... " >&6; }
4879	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4880	>	$as_echo_n "(cached) " >&6
4881		else
4882		if test -n "$ac_ct_FC"; then
4883		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2780 | Line 4887 | do
4887		do
4888		IFS=$as_save_IFS
4889		test -z "$as_dir" && as_dir=.
4890	<	for ac_exec_ext in '' $ac_executable_extensions; do
4891	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4890	>	for ac_exec_ext in '' $ac_executable_extensions; do
4891	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4892		ac_cv_prog_ac_ct_FC="$ac_prog"
4893	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4893	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894		break 2
4895		fi
4896		done
4897	<	done
4897	>	done
4898	>	IFS=$as_save_IFS
4899
4900		fi
4901		fi
4902		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4903		if test -n "$ac_ct_FC"; then
4904	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4905	<	echo "${ECHO_T}$ac_ct_FC" >&6
4904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4905	>	$as_echo "$ac_ct_FC" >&6; }
4906		else
4907	<	echo "$as_me:$LINENO: result: no" >&5
4908	<	echo "${ECHO_T}no" >&6
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909		fi
4910
4911	+
4912		test -n "$ac_ct_FC" && break
4913		done
4914
4915	<	FC=$ac_ct_FC
4915	>	if test "x$ac_ct_FC" = x; then
4916	>	FC=""
4917	>	else
4918	>	case $cross_compiling:$ac_tool_warned in
4919	>	yes:)
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4921	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4922	>	ac_tool_warned=yes ;;
4923	>	esac
4924	>	FC=$ac_ct_FC
4925	>	fi
4926		fi
4927
4928
4929		# Provide some information about the compiler.
4930	<	echo "$as_me:2811:" \
4931	<	"checking for Fortran compiler version" >&5
4932	<	ac_compiler=`set X $ac_compile; echo $2`
4933	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4934	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4930	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	>	set X $ac_compile
4932	>	ac_compiler=$2
4933	>	for ac_option in --version -v -V -qversion; do
4934	>	{ { ac_try="$ac_compiler $ac_option >&5"
4935	>	case "(($ac_try" in
4936	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	>	*) ac_try_echo=$ac_try;;
4938	>	esac
4939	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	>	$as_echo "$ac_try_echo"; } >&5
4941	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942		ac_status=$?
4943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944	<	(exit $ac_status); }
4945	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4946	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4947	<	ac_status=$?
4948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949	<	(exit $ac_status); }
4950	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4951	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4952	<	ac_status=$?
2827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828	<	(exit $ac_status); }
4943	>	if test -s conftest.err; then
4944	>	sed '10a\
4945	>	... rest of stderr output deleted ...
4946	>	10q' conftest.err >conftest.er1
4947	>	cat conftest.er1 >&5
4948	>	rm -f conftest.er1 conftest.err
4949	>	fi
4950	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4951	>	test $ac_status = 0; }
4952	>	done
4953		rm -f a.out
4954
4955		# If we don't use `.F' as extension, the preprocessor is not run on the
4956		# input file.  (Note that this only needs to work for GNU compilers.)
4957		ac_save_ext=$ac_ext
4958		ac_ext=F
4959	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4960	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4961	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4960	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4961	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4962	>	$as_echo_n "(cached) " >&6
4963		else
4964	<	cat >conftest.$ac_ext <<_ACEOF
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965		program main
4966		#ifndef __GNUC__
4967		choke me
#	Line 2845 | Line 4969 | _ACEOF
4969
4970		end
4971		_ACEOF
4972	<	rm -f conftest.$ac_objext
2849	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2850	<	(eval $ac_compile) 2>conftest.er1
2851	<	ac_status=$?
2852	<	grep -v '^ *+' conftest.er1 >conftest.err
2853	<	rm -f conftest.er1
2854	<	cat conftest.err >&5
2855	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856	<	(exit $ac_status); } &&
2857	<	{ ac_try='test -z "$ac_fc_werror_flag"
2858	<	|| test ! -s conftest.err'
2859	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2860	<	(eval $ac_try) 2>&5
2861	<	ac_status=$?
2862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2863	<	(exit $ac_status); }; } &&
2864	<	{ ac_try='test -s conftest.$ac_objext'
2865	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2866	<	(eval $ac_try) 2>&5
2867	<	ac_status=$?
2868	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2869	<	(exit $ac_status); }; }; then
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973		ac_compiler_gnu=yes
4974		else
4975	<	echo "$as_me: failed program was:" >&5
2873	<	sed 's/^/| /' conftest.$ac_ext >&5
2874	<
2875	<	ac_compiler_gnu=no
4975	>	ac_compiler_gnu=no
4976		fi
4977	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4977	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980		fi
4981	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4982	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4982	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4983		ac_ext=$ac_save_ext
4984	<	ac_test_FFLAGS=${FCFLAGS+set}
4985	<	ac_save_FFLAGS=$FCFLAGS
4984	>	ac_test_FCFLAGS=${FCFLAGS+set}
4985	>	ac_save_FCFLAGS=$FCFLAGS
4986		FCFLAGS=
4987	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4988	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4989	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4988	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4989	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4990	>	$as_echo_n "(cached) " >&6
4991		else
4992		FCFLAGS=-g
4993	<	cat >conftest.$ac_ext <<_ACEOF
4993	>	cat > conftest.$ac_ext <<_ACEOF
4994		program main
4995
4996		end
4997		_ACEOF
4998	<	rm -f conftest.$ac_objext
2899	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2900	<	(eval $ac_compile) 2>conftest.er1
2901	<	ac_status=$?
2902	<	grep -v '^ *+' conftest.er1 >conftest.err
2903	<	rm -f conftest.er1
2904	<	cat conftest.err >&5
2905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2906	<	(exit $ac_status); } &&
2907	<	{ ac_try='test -z "$ac_fc_werror_flag"
2908	<	|| test ! -s conftest.err'
2909	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2910	<	(eval $ac_try) 2>&5
2911	<	ac_status=$?
2912	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913	<	(exit $ac_status); }; } &&
2914	<	{ ac_try='test -s conftest.$ac_objext'
2915	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2916	<	(eval $ac_try) 2>&5
2917	<	ac_status=$?
2918	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2919	<	(exit $ac_status); }; }; then
4998	>	if ac_fn_fc_try_compile "$LINENO"; then :
4999		ac_cv_prog_fc_g=yes
5000		else
5001	<	echo "$as_me: failed program was:" >&5
2923	<	sed 's/^/| /' conftest.$ac_ext >&5
2924	<
2925	<	ac_cv_prog_fc_g=no
5001	>	ac_cv_prog_fc_g=no
5002		fi
5003	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5003	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005		fi
5006	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
5007	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
5008	<	if test "$ac_test_FFLAGS" = set; then
5009	<	FCFLAGS=$ac_save_FFLAGS
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5007	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5008	>	if test "$ac_test_FCFLAGS" = set; then
5009	>	FCFLAGS=$ac_save_FCFLAGS
5010		elif test $ac_cv_prog_fc_g = yes; then
5011		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5012		FCFLAGS="-g -O2"
#	Line 2945 | Line 5021 | fi
5021		fi
5022		fi
5023
5024	<	ac_ext=c
5025	<	ac_cpp='$CPP $CPPFLAGS'
5026	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5027	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2952	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5024	>	ac_ext=${ac_fc_srcext-f}
5025	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5026	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5027	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5028
5029	<	ac_ext=c
5030	<	ac_cpp='$CPP $CPPFLAGS'
5031	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5032	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5033	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5034	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5035	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5036	<	# On Suns, sometimes $CPP names a directory.
5037	<	if test -n "$CPP" && test -d "$CPP"; then
5038	<	CPP=
5039	<	fi
5040	<	if test -z "$CPP"; then
5041	<	if test "${ac_cv_prog_CPP+set}" = set; then
5042	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5029	>
5030	>	if test $USE_MPI != no; then :
5031	>
5032	>	ac_ext=${ac_fc_srcext-f}
5033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5036	>
5037	>
5038	>
5039	>
5040	>
5041	>
5042	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043	>	do
5044	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5045	>	set dummy $ac_prog; ac_word=$2
5046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047	>	$as_echo_n "checking for $ac_word... " >&6; }
5048	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5049	>	$as_echo_n "(cached) " >&6
5050		else
5051	<	# Double quotes because CPP needs to be expanded
5052	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5053	<	do
5054	<	ac_preproc_ok=false
5055	<	for ac_c_preproc_warn_flag in '' yes
5051	>	if test -n "$MPIFC"; then
5052	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5053	>	else
5054	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5055	>	for as_dir in $PATH
5056		do
5057	<	# Use a header file that comes with gcc, so configuring glibc
5058	<	# with a fresh cross-compiler works.
5059	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5060	<	# <limits.h> exists even on freestanding compilers.
5061	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5062	<	# not just through cpp. "Syntax error" is here to catch this case.
5063	<	cat >conftest.$ac_ext <<_ACEOF
2982	<	/* confdefs.h.  */
2983	<	_ACEOF
2984	<	cat confdefs.h >>conftest.$ac_ext
2985	<	cat >>conftest.$ac_ext <<_ACEOF
2986	<	/* end confdefs.h.  */
2987	<	#ifdef __STDC__
2988	<	# include <limits.h>
2989	<	#else
2990	<	# include <assert.h>
2991	<	#endif
2992	<	Syntax error
2993	<	_ACEOF
2994	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2995	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2996	<	ac_status=$?
2997	<	grep -v '^ *+' conftest.er1 >conftest.err
2998	<	rm -f conftest.er1
2999	<	cat conftest.err >&5
3000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3001	<	(exit $ac_status); } >/dev/null; then
3002	<	if test -s conftest.err; then
3003	<	ac_cpp_err=$ac_c_preproc_warn_flag
3004	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3005	<	else
3006	<	ac_cpp_err=
5057	>	IFS=$as_save_IFS
5058	>	test -z "$as_dir" && as_dir=.
5059	>	for ac_exec_ext in '' $ac_executable_extensions; do
5060	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5061	>	ac_cv_prog_MPIFC="$ac_prog"
5062	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5063	>	break 2
5064		fi
5065	<	else
5066	<	ac_cpp_err=yes
5065	>	done
5066	>	done
5067	>	IFS=$as_save_IFS
5068	>
5069		fi
5070	<	if test -z "$ac_cpp_err"; then
5071	<	:
5070	>	fi
5071	>	MPIFC=$ac_cv_prog_MPIFC
5072	>	if test -n "$MPIFC"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5074	>	$as_echo "$MPIFC" >&6; }
5075		else
5076	<	echo "$as_me: failed program was:" >&5
5077	<	sed 's/^/| /' conftest.$ac_ext >&5
3016	<
3017	<	# Broken: fails on valid input.
3018	<	continue
5076	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5077	>	$as_echo "no" >&6; }
5078		fi
3020	–	rm -f conftest.err conftest.$ac_ext
5079
3022	–	# OK, works on sane cases.  Now check whether non-existent headers
3023	–	# can be detected and how.
3024	–	cat >conftest.$ac_ext <<_ACEOF
3025	–	/* confdefs.h.  */
3026	–	_ACEOF
3027	–	cat confdefs.h >>conftest.$ac_ext
3028	–	cat >>conftest.$ac_ext <<_ACEOF
3029	–	/* end confdefs.h.  */
3030	–	#include <ac_nonexistent.h>
3031	–	_ACEOF
3032	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3033	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3034	–	ac_status=$?
3035	–	grep -v '^ *+' conftest.er1 >conftest.err
3036	–	rm -f conftest.er1
3037	–	cat conftest.err >&5
3038	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039	–	(exit $ac_status); } >/dev/null; then
3040	–	if test -s conftest.err; then
3041	–	ac_cpp_err=$ac_c_preproc_warn_flag
3042	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3043	–	else
3044	–	ac_cpp_err=
3045	–	fi
3046	–	else
3047	–	ac_cpp_err=yes
3048	–	fi
3049	–	if test -z "$ac_cpp_err"; then
3050	–	# Broken: success on invalid input.
3051	–	continue
3052	–	else
3053	–	echo "$as_me: failed program was:" >&5
3054	–	sed 's/^/| /' conftest.$ac_ext >&5
5080
5081	<	# Passes both tests.
3057	<	ac_preproc_ok=:
3058	<	break
3059	<	fi
3060	<	rm -f conftest.err conftest.$ac_ext
3061	<
5081	>	test -n "$MPIFC" && break
5082		done
5083	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3064	<	rm -f conftest.err conftest.$ac_ext
3065	<	if $ac_preproc_ok; then
3066	<	break
3067	<	fi
5083	>	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	done
5086	<	ac_cv_prog_CPP=$CPP
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
3072	–	fi
3073	–	CPP=$ac_cv_prog_CPP
3074	–	else
3075	–	ac_cv_prog_CPP=$CPP
3076	–	fi
3077	–	echo "$as_me:$LINENO: result: $CPP" >&5
3078	–	echo "${ECHO_T}$CPP" >&6
3079	–	ac_preproc_ok=false
3080	–	for ac_c_preproc_warn_flag in '' yes
3081	–	do
3082	–	# Use a header file that comes with gcc, so configuring glibc
3083	–	# with a fresh cross-compiler works.
3084	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3085	–	# <limits.h> exists even on freestanding compilers.
3086	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3087	–	# not just through cpp. "Syntax error" is here to catch this case.
3088	–	cat >conftest.$ac_ext <<_ACEOF
3089	–	/* confdefs.h.  */
3090	–	_ACEOF
3091	–	cat confdefs.h >>conftest.$ac_ext
3092	–	cat >>conftest.$ac_ext <<_ACEOF
3093	–	/* end confdefs.h.  */
3094	–	#ifdef __STDC__
3095	–	# include <limits.h>
3096	–	#else
3097	–	# include <assert.h>
3098	–	#endif
3099	–	Syntax error
3100	–	_ACEOF
3101	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3102	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3103	–	ac_status=$?
3104	–	grep -v '^ *+' conftest.er1 >conftest.err
3105	–	rm -f conftest.er1
3106	–	cat conftest.err >&5
3107	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	–	(exit $ac_status); } >/dev/null; then
3109	–	if test -s conftest.err; then
3110	–	ac_cpp_err=$ac_c_preproc_warn_flag
3111	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3112	–	else
3113	–	ac_cpp_err=
3114	–	fi
3115	–	else
3116	–	ac_cpp_err=yes
3117	–	fi
3118	–	if test -z "$ac_cpp_err"; then
3119	–	:
3120	–	else
3121	–	echo "$as_me: failed program was:" >&5
3122	–	sed 's/^/| /' conftest.$ac_ext >&5
5088
3124	–	# Broken: fails on valid input.
3125	–	continue
3126	–	fi
3127	–	rm -f conftest.err conftest.$ac_ext
5089
5090	<	# OK, works on sane cases.  Now check whether non-existent headers
5091	<	# can be detected and how.
5092	<	cat >conftest.$ac_ext <<_ACEOF
5093	<	/* confdefs.h.  */
5090	>	if test x = x"$MPILIBS"; then
5091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5092	>	$as_echo_n "checking for MPI_Init... " >&6; }
5093	>	cat > conftest.$ac_ext <<_ACEOF
5094	>	program main
5095	>	call MPI_Init
5096	>	end
5097		_ACEOF
5098	<	cat confdefs.h >>conftest.$ac_ext
5099	<	cat >>conftest.$ac_ext <<_ACEOF
5100	<	/* end confdefs.h.  */
5101	<	#include <ac_nonexistent.h>
3138	<	_ACEOF
3139	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3140	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3141	<	ac_status=$?
3142	<	grep -v '^ *+' conftest.er1 >conftest.err
3143	<	rm -f conftest.er1
3144	<	cat conftest.err >&5
3145	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	<	(exit $ac_status); } >/dev/null; then
3147	<	if test -s conftest.err; then
3148	<	ac_cpp_err=$ac_c_preproc_warn_flag
3149	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3150	<	else
3151	<	ac_cpp_err=
3152	<	fi
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102		else
5103	<	ac_cpp_err=yes
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105		fi
5106	<	if test -z "$ac_cpp_err"; then
5107	<	# Broken: success on invalid input.
3158	<	continue
3159	<	else
3160	<	echo "$as_me: failed program was:" >&5
3161	<	sed 's/^/| /' conftest.$ac_ext >&5
3162	<
3163	<	# Passes both tests.
3164	<	ac_preproc_ok=:
3165	<	break
5106	>	rm -f core conftest.err conftest.$ac_objext \
5107	>	conftest$ac_exeext conftest.$ac_ext
5108		fi
3167	–	rm -f conftest.err conftest.$ac_ext
5109
5110	<	done
5111	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5112	<	rm -f conftest.err conftest.$ac_ext
5113	<	if $ac_preproc_ok; then
5114	<	:
5110	>	if test x = x"$MPILIBS"; then
5111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5112	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5113	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5114	>	$as_echo_n "(cached) " >&6
5115		else
5116	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5117	<	See \`config.log' for more details." >&5
5118	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5119	<	See \`config.log' for more details." >&2;}
5120	<	{ (exit 1); exit 1; }; }
5121	<	fi
3181	<
3182	<	ac_ext=c
3183	<	ac_cpp='$CPP $CPPFLAGS'
3184	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3185	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3186	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3187	<
3188	<	echo "$as_me:$LINENO: checking for egrep" >&5
3189	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3190	<	if test "${ac_cv_prog_egrep+set}" = set; then
3191	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3192	<	else
3193	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3194	<	then ac_cv_prog_egrep='grep -E'
3195	<	else ac_cv_prog_egrep='egrep'
3196	<	fi
3197	<	fi
3198	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3199	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3200	<	EGREP=$ac_cv_prog_egrep
3201	<
3202	<
3203	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3204	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3205	<	LN_S=$as_ln_s
3206	<	if test "$LN_S" = "ln -s"; then
3207	<	echo "$as_me:$LINENO: result: yes" >&5
3208	<	echo "${ECHO_T}yes" >&6
3209	<	else
3210	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3211	<	echo "${ECHO_T}no, using $LN_S" >&6
3212	<	fi
3213	<
3214	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3215	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3216	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3217	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3218	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3219	<	else
3220	<	cat >conftest.make <<\_ACEOF
3221	<	all:
3222	<	@echo 'ac_maketemp="$(MAKE)"'
5116	>	ac_check_lib_save_LIBS=$LIBS
5117	>	LIBS="-lfmpi  $LIBS"
5118	>	cat > conftest.$ac_ext <<_ACEOF
5119	>	program main
5120	>	call MPI_Init
5121	>	end
5122		_ACEOF
5123	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5124	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3226	<	if test -n "$ac_maketemp"; then
3227	<	eval ac_cv_prog_make_${ac_make}_set=yes
5123	>	if ac_fn_fc_try_link "$LINENO"; then :
5124	>	ac_cv_lib_fmpi_MPI_Init=yes
5125		else
5126	<	eval ac_cv_prog_make_${ac_make}_set=no
5126	>	ac_cv_lib_fmpi_MPI_Init=no
5127		fi
5128	<	rm -f conftest.make
5128	>	rm -f core conftest.err conftest.$ac_objext \
5129	>	conftest$ac_exeext conftest.$ac_ext
5130	>	LIBS=$ac_check_lib_save_LIBS
5131		fi
5132	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5133	<	echo "$as_me:$LINENO: result: yes" >&5
5134	<	echo "${ECHO_T}yes" >&6
5135	<	SET_MAKE=
3237	<	else
3238	<	echo "$as_me:$LINENO: result: no" >&5
3239	<	echo "${ECHO_T}no" >&6
3240	<	SET_MAKE="MAKE=${MAKE-make}"
5132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5133	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5134	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	>	MPILIBS="-lfmpi"
5136		fi
5137
5138	<	if test -n "$ac_tool_prefix"; then
5139	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5140	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5141	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5143	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5138	>	fi
5139	>	if test x = x"$MPILIBS"; then
5140	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5141	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5142	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5143	>	$as_echo_n "(cached) " >&6
5144		else
5145	<	if test -n "$RANLIB"; then
5146	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5145	>	ac_check_lib_save_LIBS=$LIBS
5146	>	LIBS="-lmpichf90  $LIBS"
5147	>	cat > conftest.$ac_ext <<_ACEOF
5148	>	program main
5149	>	call MPI_Init
5150	>	end
5151	>	_ACEOF
5152	>	if ac_fn_fc_try_link "$LINENO"; then :
5153	>	ac_cv_lib_mpichf90_MPI_Init=yes
5154		else
5155	+	ac_cv_lib_mpichf90_MPI_Init=no
5156	+	fi
5157	+	rm -f core conftest.err conftest.$ac_objext \
5158	+	conftest$ac_exeext conftest.$ac_ext
5159	+	LIBS=$ac_check_lib_save_LIBS
5160	+	fi
5161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	+	MPILIBS="-lmpichf90"
5165	+	fi
5166	+
5167	+	fi
5168	+
5169	+	if test x = x"$MPILIBS"; then
5170	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	+	$as_echo_n "(cached) " >&6
5174	+	else
5175	+	ac_check_lib_save_LIBS=$LIBS
5176	+	LIBS="-lmpi  $LIBS"
5177	+	cat > conftest.$ac_ext <<_ACEOF
5178	+	program main
5179	+	call MPI_Init
5180	+	end
5181	+	_ACEOF
5182	+	if ac_fn_fc_try_link "$LINENO"; then :
5183	+	ac_cv_lib_mpi_MPI_Init=yes
5184	+	else
5185	+	ac_cv_lib_mpi_MPI_Init=no
5186	+	fi
5187	+	rm -f core conftest.err conftest.$ac_objext \
5188	+	conftest$ac_exeext conftest.$ac_ext
5189	+	LIBS=$ac_check_lib_save_LIBS
5190	+	fi
5191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	+	MPILIBS="-lmpi"
5195	+	fi
5196	+
5197	+	fi
5198	+	if test x = x"$MPILIBS"; then
5199	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	+	$as_echo_n "(cached) " >&6
5203	+	else
5204	+	ac_check_lib_save_LIBS=$LIBS
5205	+	LIBS="-lmpich  $LIBS"
5206	+	cat > conftest.$ac_ext <<_ACEOF
5207	+	program main
5208	+	call MPI_Init
5209	+	end
5210	+	_ACEOF
5211	+	if ac_fn_fc_try_link "$LINENO"; then :
5212	+	ac_cv_lib_mpich_MPI_Init=yes
5213	+	else
5214	+	ac_cv_lib_mpich_MPI_Init=no
5215	+	fi
5216	+	rm -f core conftest.err conftest.$ac_objext \
5217	+	conftest$ac_exeext conftest.$ac_ext
5218	+	LIBS=$ac_check_lib_save_LIBS
5219	+	fi
5220	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	+	MPILIBS="-lmpich"
5224	+	fi
5225	+
5226	+	fi
5227	+
5228	+	if test x != x"$MPILIBS"; then
5229	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5230	+	$as_echo_n "checking for mpif.h... " >&6; }
5231	+	cat > conftest.$ac_ext <<_ACEOF
5232	+	program main
5233	+	include 'mpif.h'
5234	+	end
5235	+	_ACEOF
5236	+	if ac_fn_fc_try_compile "$LINENO"; then :
5237	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5238	+	$as_echo "yes" >&6; }
5239	+	else
5240	+	MPILIBS=""
5241	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242	+	$as_echo "no" >&6; }
5243	+	fi
5244	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245	+	fi
5246	+
5247	+	FC="$ax_mpi_save_FC"
5248	+
5249	+
5250	+
5251	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	+	if test x = x"$MPILIBS"; then
5253	+	USE_MPI="no"
5254	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5255	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5256	+	:
5257	+	else
5258	+	USE_MPI="yes"
5259	+	:
5260	+	fi
5261	+
5262	+
5263	+	fi
5264	+	if test $USE_MPI != no; then :
5265	+
5266	+	CXX=$MPICXX
5267	+	CC=$MPICC
5268	+	FC=$MPIFC
5269	+
5270	+	fi
5271	+
5272	+
5273	+	# Checks for programs.
5274	+	ac_ext=cpp
5275	+	ac_cpp='$CXXCPP $CPPFLAGS'
5276	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	+	if test -z "$CXX"; then
5280	+	if test -n "$CCC"; then
5281	+	CXX=$CCC
5282	+	else
5283	+	if test -n "$ac_tool_prefix"; then
5284	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	+	do
5286	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	+	$as_echo_n "checking for $ac_word... " >&6; }
5290	+	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	+	$as_echo_n "(cached) " >&6
5292	+	else
5293	+	if test -n "$CXX"; then
5294	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295	+	else
5296		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297		for as_dir in $PATH
5298		do
5299		IFS=$as_save_IFS
5300		test -z "$as_dir" && as_dir=.
5301	<	for ac_exec_ext in '' $ac_executable_extensions; do
5302	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5303	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5304	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305		break 2
5306		fi
5307		done
5308	<	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310
5311		fi
5312		fi
5313	<	RANLIB=$ac_cv_prog_RANLIB
5314	<	if test -n "$RANLIB"; then
5315	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5316	<	echo "${ECHO_T}$RANLIB" >&6
5313	>	CXX=$ac_cv_prog_CXX
5314	>	if test -n "$CXX"; then
5315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5316	>	$as_echo "$CXX" >&6; }
5317		else
5318	<	echo "$as_me:$LINENO: result: no" >&5
5319	<	echo "${ECHO_T}no" >&6
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320		fi
5321
5322	+
5323	+	test -n "$CXX" && break
5324	+	done
5325		fi
5326	<	if test -z "$ac_cv_prog_RANLIB"; then
5327	<	ac_ct_RANLIB=$RANLIB
5328	<	# Extract the first word of "ranlib", so it can be a program name with args.
5329	<	set dummy ranlib; ac_word=$2
5330	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5331	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5332	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5333	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5326	>	if test -z "$CXX"; then
5327	>	ac_ct_CXX=$CXX
5328	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5329	>	do
5330	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5331	>	set dummy $ac_prog; ac_word=$2
5332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333	>	$as_echo_n "checking for $ac_word... " >&6; }
5334	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5335	>	$as_echo_n "(cached) " >&6
5336		else
5337	<	if test -n "$ac_ct_RANLIB"; then
5338	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339		else
5340		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341		for as_dir in $PATH
5342		do
5343		IFS=$as_save_IFS
5344		test -z "$as_dir" && as_dir=.
5345	<	for ac_exec_ext in '' $ac_executable_extensions; do
5346	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5347	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5348	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5345	>	for ac_exec_ext in '' $ac_executable_extensions; do
5346	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349		break 2
5350		fi
5351		done
5352	<	done
5352	>	done
5353	>	IFS=$as_save_IFS
5354
3306	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5355		fi
5356		fi
5357	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5358	<	if test -n "$ac_ct_RANLIB"; then
5359	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5360	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5357	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	>	if test -n "$ac_ct_CXX"; then
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	>	$as_echo "$ac_ct_CXX" >&6; }
5361		else
5362	<	echo "$as_me:$LINENO: result: no" >&5
5363	<	echo "${ECHO_T}no" >&6
5362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	>	$as_echo "no" >&6; }
5364		fi
5365
3318	–	RANLIB=$ac_ct_RANLIB
3319	–	else
3320	–	RANLIB="$ac_cv_prog_RANLIB"
3321	–	fi
5366
5367	+	test -n "$ac_ct_CXX" && break
5368	+	done
5369
5370	<	# Extract the first word of "perl", so it can be a program name with args.
5371	<	set dummy perl; ac_word=$2
5372	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5373	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5374	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5375	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372	>	else
5373	>	case $cross_compiling:$ac_tool_warned in
5374	>	yes:)
5375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377	>	ac_tool_warned=yes ;;
5378	>	esac
5379	>	CXX=$ac_ct_CXX
5380	>	fi
5381	>	fi
5382	>
5383	>	fi
5384	>	fi
5385	>	# Provide some information about the compiler.
5386	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5387	>	set X $ac_compile
5388	>	ac_compiler=$2
5389	>	for ac_option in --version -v -V -qversion; do
5390	>	{ { ac_try="$ac_compiler $ac_option >&5"
5391	>	case "(($ac_try" in
5392	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5393	>	*) ac_try_echo=$ac_try;;
5394	>	esac
5395	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5396	>	$as_echo "$ac_try_echo"; } >&5
5397	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5398	>	ac_status=$?
5399	>	if test -s conftest.err; then
5400	>	sed '10a\
5401	>	... rest of stderr output deleted ...
5402	>	10q' conftest.err >conftest.er1
5403	>	cat conftest.er1 >&5
5404	>	rm -f conftest.er1 conftest.err
5405	>	fi
5406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5407	>	test $ac_status = 0; }
5408	>	done
5409	>
5410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5411	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5412	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5413	>	$as_echo_n "(cached) " >&6
5414		else
5415	<	case $PERLINTERP in
5416	<	[\\/]* | ?:[\\/]*)
5417	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5418	<	;;
5419	<	*)
5420	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5415	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	>	/* end confdefs.h.  */
5417	>
5418	>	int
5419	>	main ()
5420	>	{
5421	>	#ifndef __GNUC__
5422	>	choke me
5423	>	#endif
5424	>
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431	>	else
5432	>	ac_compiler_gnu=no
5433	>	fi
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436	>
5437	>	fi
5438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5439	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5440	>	if test $ac_compiler_gnu = yes; then
5441	>	GXX=yes
5442	>	else
5443	>	GXX=
5444	>	fi
5445	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5446	>	ac_save_CXXFLAGS=$CXXFLAGS
5447	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5448	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5449	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5450	>	$as_echo_n "(cached) " >&6
5451	>	else
5452	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5453	>	ac_cxx_werror_flag=yes
5454	>	ac_cv_prog_cxx_g=no
5455	>	CXXFLAGS="-g"
5456	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	>	/* end confdefs.h.  */
5458	>
5459	>	int
5460	>	main ()
5461	>	{
5462	>
5463	>	;
5464	>	return 0;
5465	>	}
5466	>	_ACEOF
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469	>	else
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	>	/* end confdefs.h.  */
5473	>
5474	>	int
5475	>	main ()
5476	>	{
5477	>
5478	>	;
5479	>	return 0;
5480	>	}
5481	>	_ACEOF
5482	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5483	>
5484	>	else
5485	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	>	CXXFLAGS="-g"
5487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	>	/* end confdefs.h.  */
5489	>
5490	>	int
5491	>	main ()
5492	>	{
5493	>
5494	>	;
5495	>	return 0;
5496	>	}
5497	>	_ACEOF
5498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	>	ac_cv_prog_cxx_g=yes
5500	>	fi
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502	>	fi
5503	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	>	fi
5505	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5507	>	fi
5508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5509	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5510	>	if test "$ac_test_CXXFLAGS" = set; then
5511	>	CXXFLAGS=$ac_save_CXXFLAGS
5512	>	elif test $ac_cv_prog_cxx_g = yes; then
5513	>	if test "$GXX" = yes; then
5514	>	CXXFLAGS="-g -O2"
5515	>	else
5516	>	CXXFLAGS="-g"
5517	>	fi
5518	>	else
5519	>	if test "$GXX" = yes; then
5520	>	CXXFLAGS="-O2"
5521	>	else
5522	>	CXXFLAGS=
5523	>	fi
5524	>	fi
5525	>	ac_ext=${ac_fc_srcext-f}
5526	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5527	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5528	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5529	>
5530	>	ac_ext=c
5531	>	ac_cpp='$CPP $CPPFLAGS'
5532	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	>	if test -n "$ac_tool_prefix"; then
5536	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	>	do
5538	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	>	$as_echo_n "checking for $ac_word... " >&6; }
5542	>	if test "${ac_cv_prog_CC+set}" = set; then :
5543	>	$as_echo_n "(cached) " >&6
5544	>	else
5545	>	if test -n "$CC"; then
5546	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5547	>	else
5548	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549		for as_dir in $PATH
5550		do
5551		IFS=$as_save_IFS
5552		test -z "$as_dir" && as_dir=.
5553	<	for ac_exec_ext in '' $ac_executable_extensions; do
5554	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5555	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5556	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5553	>	for ac_exec_ext in '' $ac_executable_extensions; do
5554	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5556	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557		break 2
5558		fi
5559		done
5560	<	done
5560	>	done
5561	>	IFS=$as_save_IFS
5562
3350	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3351	–	;;
3352	–	esac
5563		fi
5564	<	PERLINTERP=$ac_cv_path_PERLINTERP
5565	<
5566	<	if test -n "$PERLINTERP"; then
5567	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5568	<	echo "${ECHO_T}$PERLINTERP" >&6
5564	>	fi
5565	>	CC=$ac_cv_prog_CC
5566	>	if test -n "$CC"; then
5567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5568	>	$as_echo "$CC" >&6; }
5569		else
5570	<	echo "$as_me:$LINENO: result: no" >&5
5571	<	echo "${ECHO_T}no" >&6
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	>	$as_echo "no" >&6; }
5572		fi
5573
3364	–	ac_cv_path_perlinterp="$PERLINTERP"
3365	–	_sHpB='#!'
5574
5575	<
5576	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5577	<	if test "${with_perl_shebang+set}" = set; then
5578	<	withval="$with_perl_shebang"
5579	<	opt_perl_shebang="$withval"
5575	>	test -n "$CC" && break
5576	>	done
5577	>	fi
5578	>	if test -z "$CC"; then
5579	>	ac_ct_CC=$CC
5580	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5581	>	do
5582	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5583	>	set dummy $ac_prog; ac_word=$2
5584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5585	>	$as_echo_n "checking for $ac_word... " >&6; }
5586	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5587	>	$as_echo_n "(cached) " >&6
5588		else
5589	<	opt_perl_shebang="not_set"
5590	<	fi;
3375	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3376	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3377	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	>	if test -n "$ac_ct_CC"; then
5590	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591		else
5592	<	case "$opt_perl_shebang" in
5593	<	not_set  ) ax_cv_opt_perl_shebang=''
5594	<	;;
5595	<	*     )
5596	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5597	<	esac
5592	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593	>	for as_dir in $PATH
5594	>	do
5595	>	IFS=$as_save_IFS
5596	>	test -z "$as_dir" && as_dir=.
5597	>	for ac_exec_ext in '' $ac_executable_extensions; do
5598	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5599	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5600	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5601	>	break 2
5602	>	fi
5603	>	done
5604	>	done
5605	>	IFS=$as_save_IFS
5606
5607		fi
5608	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5609	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5610	<	if test "A$ax_cv_opt_perl_shebang" != "A"
5611	<	then
5612	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3393	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3394	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3395	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3396	<
3397	<	# Automatic detection of sharpbang formula starts here
3398	<	else
3399	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
3400	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3401	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3402	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3403	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5608	>	fi
5609	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5610	>	if test -n "$ac_ct_CC"; then
5611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5612	>	$as_echo "$ac_ct_CC" >&6; }
5613		else
5614	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5615	<	if test "x$_somian_kspb_perl" == x
3408	<	then _somian_ksbp_warn_empty='durnit'
3409	<	else
3410	<	case "A$_somian_kspb_perl" in
3411	<	A#!*perl* )
3412	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3413	<	;;
3414	<	A*    )  _somian_ksbp_warn_defau='trouble'
3415	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3416	<	esac
3417	<	fi
3418	<
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
3420	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3421	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3422	–	# The above prints Checking ... result message to user.
3423	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5617
3425	–	if test A${_somian_ksbp_warn_empty+set} == Aset
3426	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3427	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3428	–	fi
3429	–	# Inform user after printing result value
3430	–	if test A${_somian_ksbp_warn_defau+set} == Aset
3431	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3432	–	echo "$as_me: Maybe Not good -" >&6;}
3433	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3434	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3435	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
3436	–	echo "$as_me: OK Good result - " >&6;}
3437	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3438	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3439	–	fi
3440	–	fi
5618
5619	<	# Find a good install program.  We prefer a C program (faster),
3443	<	# so one script is as good as another.  But avoid the broken or
3444	<	# incompatible versions:
3445	<	# SysV /etc/install, /usr/sbin/install
3446	<	# SunOS /usr/etc/install
3447	<	# IRIX /sbin/install
3448	<	# AIX /bin/install
3449	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3450	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3451	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3452	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3453	<	# OS/2's system install, which has a completely different semantic
3454	<	# ./install, which can be erroneously created by make from ./install.sh.
3455	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3456	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3457	<	if test -z "$INSTALL"; then
3458	<	if test "${ac_cv_path_install+set}" = set; then
3459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3460	<	else
3461	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3462	<	for as_dir in $PATH
3463	<	do
3464	<	IFS=$as_save_IFS
3465	<	test -z "$as_dir" && as_dir=.
3466	<	# Account for people who put trailing slashes in PATH elements.
3467	<	case $as_dir/ in
3468	<	./ | .// | /cC/* | \
3469	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3470	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3471	<	/usr/ucb/* ) ;;
3472	<	*)
3473	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3474	<	# Don't use installbsd from OSF since it installs stuff as root
3475	<	# by default.
3476	<	for ac_prog in ginstall scoinst install; do
3477	<	for ac_exec_ext in '' $ac_executable_extensions; do
3478	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3479	<	if test $ac_prog = install &&
3480	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3481	<	# AIX install.  It has an incompatible calling convention.
3482	<	:
3483	<	elif test $ac_prog = install &&
3484	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3485	<	# program-specific install script used by HP pwplus--don't use.
3486	<	:
3487	<	else
3488	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3489	<	break 3
3490	<	fi
3491	<	fi
3492	<	done
3493	<	done
3494	<	;;
3495	<	esac
5619	>	test -n "$ac_ct_CC" && break
5620		done
5621
5622	<
5623	<	fi
3500	<	if test "${ac_cv_path_install+set}" = set; then
3501	<	INSTALL=$ac_cv_path_install
5622	>	if test "x$ac_ct_CC" = x; then
5623	>	CC=""
5624		else
5625	<	# As a last resort, use the slow shell script.  We don't cache a
5626	<	# path for INSTALL within a source directory, because that will
5627	<	# break other packages using the cache if that directory is
5628	<	# removed, or if the path is relative.
5629	<	INSTALL=$ac_install_sh
5625	>	case $cross_compiling:$ac_tool_warned in
5626	>	yes:)
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	>	ac_tool_warned=yes ;;
5630	>	esac
5631	>	CC=$ac_ct_CC
5632		fi
5633		fi
3510	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
3511	–	echo "${ECHO_T}$INSTALL" >&6
5634
3513	–	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3514	–	# It thinks the first close brace ends the variable substitution.
3515	–	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5635
5636	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640
5641	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5642	<
5643	<	case "x$INSTALL" in
5644	<	x/*) ;;
5645	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650		esac
5651	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5652	<	# Extract the first word of "ar", so it can be a program name with args.
5653	<	set dummy ar; ac_word=$2
5654	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5655	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5656	<	if test "${ac_cv_prog_AR+set}" = set; then
5657	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5658	<	else
5659	<	if test -n "$AR"; then
5660	<	ac_cv_prog_AR="$AR" # Let the user override the test.
3535	<	else
3536	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3537	<	for as_dir in $PATH
3538	<	do
3539	<	IFS=$as_save_IFS
3540	<	test -z "$as_dir" && as_dir=.
3541	<	for ac_exec_ext in '' $ac_executable_extensions; do
3542	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3543	<	ac_cv_prog_AR="ar"
3544	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3545	<	break 2
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661		fi
5662	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	+	test $ac_status = 0; }
5664		done
3548	–	done
5665
5666	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	>	$as_echo_n "(cached) " >&6
5670	>	else
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673	>
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680	>
5681	>	;
5682	>	return 0;
5683	>	}
5684	>	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687	>	else
5688	>	ac_compiler_gnu=no
5689		fi
5690	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692	+
5693		fi
5694	<	AR=$ac_cv_prog_AR
5695	<	if test -n "$AR"; then
5696	<	echo "$as_me:$LINENO: result: $AR" >&5
5697	<	echo "${ECHO_T}$AR" >&6
5694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5695	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5696	>	if test $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698		else
5699	<	echo "$as_me:$LINENO: result: no" >&5
3559	<	echo "${ECHO_T}no" >&6
5699	>	GCC=
5700		fi
5701	+	ac_test_CFLAGS=${CFLAGS+set}
5702	+	ac_save_CFLAGS=$CFLAGS
5703	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5704	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5705	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
5706	+	$as_echo_n "(cached) " >&6
5707	+	else
5708	+	ac_save_c_werror_flag=$ac_c_werror_flag
5709	+	ac_c_werror_flag=yes
5710	+	ac_cv_prog_cc_g=no
5711	+	CFLAGS="-g"
5712	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	+	/* end confdefs.h.  */
5714
5715	<	if test "$AR" = "NONE"; then
5716	<	cat >confcache <<\_ACEOF
5717	<	# This file is a shell script that caches the results of configure
3565	<	# tests run on this system so they can be shared between configure
3566	<	# scripts and configure runs, see configure's option --config-cache.
3567	<	# It is not useful on other systems.  If it contains results you don't
3568	<	# want to keep, you may remove or edit it.
3569	<	#
3570	<	# config.status only pays attention to the cache file if you give it
3571	<	# the --recheck option to rerun configure.
3572	<	#
3573	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3574	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3575	<	# following values.
5715	>	int
5716	>	main ()
5717	>	{
5718
5719	+	;
5720	+	return 0;
5721	+	}
5722		_ACEOF
5723	+	if ac_fn_c_try_compile "$LINENO"; then :
5724	+	ac_cv_prog_cc_g=yes
5725	+	else
5726	+	CFLAGS=""
5727	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	+	/* end confdefs.h.  */
5729
5730	<	# The following way of writing the cache mishandles newlines in values,
5731	<	# but we know of no workaround that is simple, portable, and efficient.
3581	<	# So, don't put newlines in cache variables' values.
3582	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3583	<	# and sets the high bit in the cache file unless we assign to the vars.
5730	>	int
5731	>	main ()
5732		{
5733	<	(set) 2>&1 |
5734	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5735	<	*ac_space=\ *)
5736	<	# `set' does not quote correctly, so add quotes (double-quote
5737	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5738	<	sed -n \
5739	<	"s/'/'\\\\''/g;
5740	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5741	<	;;
5742	<	*)
5743	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
5744	<	sed -n \
5745	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5746	<	;;
5747	<	esac;
5748	<	} |
5749	<	sed '
5750	<	t clear
5751	<	: clear
5752	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5753	<	t end
5754	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5755	<	: end' >>confcache
5756	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5757	<	if test -w $cache_file; then
5758	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5759	<	cat confcache >$cache_file
5733	>
5734	>	;
5735	>	return 0;
5736	>	}
5737	>	_ACEOF
5738	>	if ac_fn_c_try_compile "$LINENO"; then :
5739	>
5740	>	else
5741	>	ac_c_werror_flag=$ac_save_c_werror_flag
5742	>	CFLAGS="-g"
5743	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744	>	/* end confdefs.h.  */
5745	>
5746	>	int
5747	>	main ()
5748	>	{
5749	>
5750	>	;
5751	>	return 0;
5752	>	}
5753	>	_ACEOF
5754	>	if ac_fn_c_try_compile "$LINENO"; then :
5755	>	ac_cv_prog_cc_g=yes
5756	>	fi
5757	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	>	fi
5759	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5760	>	fi
5761	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	>	ac_c_werror_flag=$ac_save_c_werror_flag
5763	>	fi
5764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5765	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5766	>	if test "$ac_test_CFLAGS" = set; then
5767	>	CFLAGS=$ac_save_CFLAGS
5768	>	elif test $ac_cv_prog_cc_g = yes; then
5769	>	if test "$GCC" = yes; then
5770	>	CFLAGS="-g -O2"
5771		else
5772	<	echo "not updating unwritable cache $cache_file"
5772	>	CFLAGS="-g"
5773		fi
5774	+	else
5775	+	if test "$GCC" = yes; then
5776	+	CFLAGS="-O2"
5777	+	else
5778	+	CFLAGS=
5779	+	fi
5780		fi
5781	<	rm -f confcache
5782	<	exit 1
5783	<	fi
5784	<	# Extract the first word of "ps", so it can be a program name with args.
3620	<	set dummy ps; ac_word=$2
3621	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3622	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3623	<	if test "${ac_cv_path_PS+set}" = set; then
3624	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	>	$as_echo_n "(cached) " >&6
5785		else
5786	<	case $PS in
5787	<	[\\/]* | ?:[\\/]*)
5788	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5789	<	;;
5786	>	ac_cv_prog_cc_c89=no
5787	>	ac_save_CC=$CC
5788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	>	/* end confdefs.h.  */
5790	>	#include <stdarg.h>
5791	>	#include <stdio.h>
5792	>	#include <sys/types.h>
5793	>	#include <sys/stat.h>
5794	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	>	struct buf { int x; };
5796	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	>	static char *e (p, i)
5798	>	char **p;
5799	>	int i;
5800	>	{
5801	>	return p[i];
5802	>	}
5803	>	static char *f (char * (*g) (char **, int), char **p, ...)
5804	>	{
5805	>	char *s;
5806	>	va_list v;
5807	>	va_start (v,p);
5808	>	s = g (p, va_arg (v,int));
5809	>	va_end (v);
5810	>	return s;
5811	>	}
5812	>
5813	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	>	function prototypes and stuff, but not '\xHH' hex character constants.
5815	>	These don't provoke an error unfortunately, instead are silently treated
5816	>	as 'x'.  The following induces an error, until -std is added to get
5817	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	>	array size at least.  It's necessary to write '\x00'==0 to get something
5819	>	that's true only with -std.  */
5820	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821	>
5822	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	>	inside strings and character constants.  */
5824	>	#define FOO(x) 'x'
5825	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826	>
5827	>	int test (int i, double x);
5828	>	struct s1 {int (*f) (int a);};
5829	>	struct s2 {int (*f) (double a);};
5830	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	>	int argc;
5832	>	char **argv;
5833	>	int
5834	>	main ()
5835	>	{
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	>	;
5838	>	return 0;
5839	>	}
5840	>	_ACEOF
5841	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	>	do
5844	>	CC="$ac_save_CC $ac_arg"
5845	>	if ac_fn_c_try_compile "$LINENO"; then :
5846	>	ac_cv_prog_cc_c89=$ac_arg
5847	>	fi
5848	>	rm -f core conftest.err conftest.$ac_objext
5849	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5850	>	done
5851	>	rm -f conftest.$ac_ext
5852	>	CC=$ac_save_CC
5853	>
5854	>	fi
5855	>	# AC_CACHE_VAL
5856	>	case "x$ac_cv_prog_cc_c89" in
5857	>	x)
5858	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	>	$as_echo "none needed" >&6; } ;;
5860	>	xno)
5861	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	>	$as_echo "unsupported" >&6; } ;;
5863		*)
5864	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5864	>	CC="$CC $ac_cv_prog_cc_c89"
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867	>	esac
5868	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869	>
5870	>	fi
5871	>
5872	>	ac_ext=${ac_fc_srcext-f}
5873	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5874	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5875	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5876	>
5877	>	ac_ext=${ac_fc_srcext-f}
5878	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5879	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5880	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5881	>	if test -n "$ac_tool_prefix"; then
5882	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5883	>	do
5884	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5885	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5886	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887	>	$as_echo_n "checking for $ac_word... " >&6; }
5888	>	if test "${ac_cv_prog_FC+set}" = set; then :
5889	>	$as_echo_n "(cached) " >&6
5890	>	else
5891	>	if test -n "$FC"; then
5892	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5893	>	else
5894	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895		for as_dir in $PATH
5896		do
5897		IFS=$as_save_IFS
5898		test -z "$as_dir" && as_dir=.
5899	<	for ac_exec_ext in '' $ac_executable_extensions; do
5900	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5901	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5902	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5899	>	for ac_exec_ext in '' $ac_executable_extensions; do
5900	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903		break 2
5904		fi
5905		done
5906	<	done
5906	>	done
5907	>	IFS=$as_save_IFS
5908
3645	–	;;
3646	–	esac
5909		fi
5910	<	PS=$ac_cv_path_PS
5911	<
5912	<	if test -n "$PS"; then
5913	<	echo "$as_me:$LINENO: result: $PS" >&5
5914	<	echo "${ECHO_T}$PS" >&6
5910	>	fi
5911	>	FC=$ac_cv_prog_FC
5912	>	if test -n "$FC"; then
5913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	>	$as_echo "$FC" >&6; }
5915		else
5916	<	echo "$as_me:$LINENO: result: no" >&5
5917	<	echo "${ECHO_T}no" >&6
5916	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	>	$as_echo "no" >&6; }
5918		fi
5919
5920	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5921	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5922	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5923	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5920	>
5921	>	test -n "$FC" && break
5922	>	done
5923	>	fi
5924	>	if test -z "$FC"; then
5925	>	ac_ct_FC=$FC
5926	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5927	>	do
5928	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5929	>	set dummy $ac_prog; ac_word=$2
5930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931	>	$as_echo_n "checking for $ac_word... " >&6; }
5932	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5933	>	$as_echo_n "(cached) " >&6
5934		else
5935	+	if test -n "$ac_ct_FC"; then
5936	+	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5937	+	else
5938	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939	+	for as_dir in $PATH
5940	+	do
5941	+	IFS=$as_save_IFS
5942	+	test -z "$as_dir" && as_dir=.
5943	+	for ac_exec_ext in '' $ac_executable_extensions; do
5944	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945	+	ac_cv_prog_ac_ct_FC="$ac_prog"
5946	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947	+	break 2
5948	+	fi
5949	+	done
5950	+	done
5951	+	IFS=$as_save_IFS
5952
5953	<	if $PS ax -o rss > /dev/null 2>&1; then
5954	<	ac_cv_prog_ps_ax=yes
5955	<	else
5956	<	ac_cv_prog_ps_ax=no
5957	<	fi
5958	<	if $PS -ef -o rss > /dev/null 2>&1; then
5959	<	ac_cv_prog_ps_ef=yes
5960	<	else
5961	<	ac_cv_prog_ps_ef=no
5962	<	fi
5963	<	if test "$ac_cv_prog_ps_ax" = yes; then
5964	<	ac_cv_prog_ps_syntax=BSD
5965	<	else
5966	<	if test "$ac_cv_prog_ps_ef" = yes; then
3678	<	ac_cv_prog_ps_syntax=POSIX
3679	<	else
3680	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3681	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3682	<	{ (exit 1); exit 1; }; }
3683	<	fi
3684	<	fi
5953	>	fi
5954	>	fi
5955	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5956	>	if test -n "$ac_ct_FC"; then
5957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5958	>	$as_echo "$ac_ct_FC" >&6; }
5959	>	else
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962	>	fi
5963	>
5964	>
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967
5968	+	if test "x$ac_ct_FC" = x; then
5969	+	FC=""
5970	+	else
5971	+	case $cross_compiling:$ac_tool_warned in
5972	+	yes:)
5973	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	+	ac_tool_warned=yes ;;
5976	+	esac
5977	+	FC=$ac_ct_FC
5978	+	fi
5979		fi
3687	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3688	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5980
3690	–	cat >>confdefs.h <<_ACEOF
3691	–	#define PSCOMMAND $PS
3692	–	_ACEOF
5981
5982	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5982	>	# Provide some information about the compiler.
5983	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5984	>	set X $ac_compile
5985	>	ac_compiler=$2
5986	>	for ac_option in --version -v -V -qversion; do
5987	>	{ { ac_try="$ac_compiler $ac_option >&5"
5988	>	case "(($ac_try" in
5989	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990	>	*) ac_try_echo=$ac_try;;
5991	>	esac
5992	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5993	>	$as_echo "$ac_try_echo"; } >&5
5994	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5995	>	ac_status=$?
5996	>	if test -s conftest.err; then
5997	>	sed '10a\
5998	>	... rest of stderr output deleted ...
5999	>	10q' conftest.err >conftest.er1
6000	>	cat conftest.er1 >&5
6001	>	rm -f conftest.er1 conftest.err
6002	>	fi
6003	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6004	>	test $ac_status = 0; }
6005	>	done
6006	>	rm -f a.out
6007
6008	<	cat >>confdefs.h <<\_ACEOF
6009	<	#define PSTYPE_IS_BSD 1
6010	<	_ACEOF
6011	<
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$ac_ext
6011	>	ac_ext=F
6012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
6013	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
6014	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
6015	>	$as_echo_n "(cached) " >&6
6016		else
6017	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018	>	program main
6019	>	#ifndef __GNUC__
6020	>	choke me
6021	>	#endif
6022
6023	<	cat >>confdefs.h <<\_ACEOF
3704	<	#define PSTYPE_IS_POSIX 1
6023	>	end
6024		_ACEOF
6025	<
6026	<	else
6027	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
6028	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3710	<	{ (exit 1); exit 1; }; }
3711	<	fi
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027	>	else
6028	>	ac_compiler_gnu=no
6029		fi
6030	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032
6033	<	ac_ext=${FC_SRCEXT-f}
6034	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6035	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6036	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6037	<
6038	<
6039	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
6040	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
6041	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
6042	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6033	>	fi
6034	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	>	ac_ext=$ac_save_ext
6037	>	ac_test_FCFLAGS=${FCFLAGS+set}
6038	>	ac_save_FCFLAGS=$FCFLAGS
6039	>	FCFLAGS=
6040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	>	$as_echo_n "(cached) " >&6
6044		else
6045	<	ac_ext=F90
6046	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3727	<	FCFLAGS_SRCEXT=""
3728	<	ac_cv_fc_srcext_F90=unknown
3729	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3730	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3731	<	cat >conftest.$ac_ext <<_ACEOF
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047		program main
6048
6049		end
6050		_ACEOF
6051	<	rm -f conftest.$ac_objext
6052	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3738	<	(eval $ac_compile) 2>conftest.er1
3739	<	ac_status=$?
3740	<	grep -v '^ *+' conftest.er1 >conftest.err
3741	<	rm -f conftest.er1
3742	<	cat conftest.err >&5
3743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3744	<	(exit $ac_status); } &&
3745	<	{ ac_try='test -z "$ac_fc_werror_flag"
3746	<	|| test ! -s conftest.err'
3747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3748	<	(eval $ac_try) 2>&5
3749	<	ac_status=$?
3750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751	<	(exit $ac_status); }; } &&
3752	<	{ ac_try='test -s conftest.$ac_objext'
3753	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3754	<	(eval $ac_try) 2>&5
3755	<	ac_status=$?
3756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3757	<	(exit $ac_status); }; }; then
3758	<	ac_cv_fc_srcext_F90=$ac_flag; break
6051	>	if ac_fn_fc_try_compile "$LINENO"; then :
6052	>	ac_cv_prog_fc_g=yes
6053		else
6054	<	echo "$as_me: failed program was:" >&5
3761	<	sed 's/^/| /' conftest.$ac_ext >&5
3762	<
6054	>	ac_cv_prog_fc_g=no
6055		fi
6056	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3765	<	done
3766	<	rm -f conftest.$ac_objext conftest.F90
3767	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
6056	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058		fi
6059	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
6060	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
6061	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6062	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
6063	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
6064	<	{ (exit 1); exit 1; }; }
6059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6060	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6061	>	if test "$ac_test_FCFLAGS" = set; then
6062	>	FCFLAGS=$ac_save_FCFLAGS
6063	>	elif test $ac_cv_prog_fc_g = yes; then
6064	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6065	>	FCFLAGS="-g -O2"
6066	>	else
6067	>	FCFLAGS="-g"
6068	>	fi
6069		else
6070	<	FC_SRCEXT=F90
6071	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3779	<	FCFLAGS_SRCEXT=""
3780	<	FCFLAGS_F90=""
6070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072		else
6073	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3783	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6073	>	FCFLAGS=
6074		fi
6075	+	fi
6076
6077	+	ac_ext=${ac_fc_srcext-f}
6078	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6079	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6080	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6081
6082	+	ac_ext=c
6083	+	ac_cpp='$CPP $CPPFLAGS'
6084	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6085	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6086	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6087	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6088	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6089	+	# On Suns, sometimes $CPP names a directory.
6090	+	if test -n "$CPP" && test -d "$CPP"; then
6091	+	CPP=
6092		fi
6093	+	if test -z "$CPP"; then
6094	+	if test "${ac_cv_prog_CPP+set}" = set; then :
6095	+	$as_echo_n "(cached) " >&6
6096	+	else
6097	+	# Double quotes because CPP needs to be expanded
6098	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6099	+	do
6100	+	ac_preproc_ok=false
6101	+	for ac_c_preproc_warn_flag in '' yes
6102	+	do
6103	+	# Use a header file that comes with gcc, so configuring glibc
6104	+	# with a fresh cross-compiler works.
6105	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6106	+	# <limits.h> exists even on freestanding compilers.
6107	+	# On the NeXT, cc -E runs the code through the compiler's parser,
6108	+	# not just through cpp. "Syntax error" is here to catch this case.
6109	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110	+	/* end confdefs.h.  */
6111	+	#ifdef __STDC__
6112	+	# include <limits.h>
6113	+	#else
6114	+	# include <assert.h>
6115	+	#endif
6116	+	Syntax error
6117	+	_ACEOF
6118	+	if ac_fn_c_try_cpp "$LINENO"; then :
6119
6120	+	else
6121	+	# Broken: fails on valid input.
6122	+	continue
6123	+	fi
6124	+	rm -f conftest.err conftest.$ac_ext
6125
6126	+	# OK, works on sane cases.  Now check whether nonexistent headers
6127	+	# can be detected and how.
6128	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	+	/* end confdefs.h.  */
6130	+	#include <ac_nonexistent.h>
6131	+	_ACEOF
6132	+	if ac_fn_c_try_cpp "$LINENO"; then :
6133	+	# Broken: success on invalid input.
6134	+	continue
6135	+	else
6136	+	# Passes both tests.
6137	+	ac_preproc_ok=:
6138	+	break
6139	+	fi
6140	+	rm -f conftest.err conftest.$ac_ext
6141
6142	+	done
6143	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	+	rm -f conftest.err conftest.$ac_ext
6145	+	if $ac_preproc_ok; then :
6146	+	break
6147	+	fi
6148
6149	+	done
6150	+	ac_cv_prog_CPP=$CPP
6151
6152	<	# Try to determine native compiler flags that allow us to use F90 suffix
6153	<	# for preprocessed f90 source.
6154	<
6155	<	if test "$ac_test_PREPFLAG" != "set"; then
6156	<	PREPFLAG=""
6157	<	case "${host_cpu}-${host_os}" in
6152	>	fi
6153	>	CPP=$ac_cv_prog_CPP
6154	>	else
6155	>	ac_cv_prog_CPP=$CPP
6156	>	fi
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6158	>	$as_echo "$CPP" >&6; }
6159	>	ac_preproc_ok=false
6160	>	for ac_c_preproc_warn_flag in '' yes
6161	>	do
6162	>	# Use a header file that comes with gcc, so configuring glibc
6163	>	# with a fresh cross-compiler works.
6164	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6165	>	# <limits.h> exists even on freestanding compilers.
6166	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6167	>	# not just through cpp. "Syntax error" is here to catch this case.
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169	>	/* end confdefs.h.  */
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174	>	#endif
6175	>	Syntax error
6176	>	_ACEOF
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178
6179	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6180	<	PREPFLAG="-fpp1 "
6181	<	fi;;
3803	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3804	<	PREPFLAG="-qsuffix=cpp=F90 "
3805	<	fi;;
3806	<	*darwin*)
3807	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3808	<	PREPFLAG="-qsuffix=cpp=F90 "
3809	<	fi;;
3810	<	esac
3811	<
3812	<	if test -z "$PREPFLAG"; then
3813	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3814	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3815	<	PREPFLAG=""
3816	<	fi
3817	<
3818	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3819	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3820	<
3821	<
3822	<	ac_ext=${FC_SRCEXT-f}
3823	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3824	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3825	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3826	<
3827	<	ac_save_ext=$ac_ext
3828	<	ac_ext=F90
3829	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3830	<
3831	<	if test "$PREPFLAG"; then
3832	<	FCFLAGS_SRCEXT="${PREPFLAG}"
6179	>	else
6180	>	# Broken: fails on valid input.
6181	>	continue
6182		fi
6183	+	rm -f conftest.err conftest.$ac_ext
6184
6185	<	cat >conftest.$ac_ext <<_ACEOF
6186	<
6187	<
6188	<	program conftest
6189	<	integer :: i
3840	<	i = 1
3841	<	end program conftest
3842	<
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186	>	# can be detected and how.
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188	>	/* end confdefs.h.  */
6189	>	#include <ac_nonexistent.h>
6190		_ACEOF
6191	<	rm -f conftest.$ac_objext
6192	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6193	<	(eval $ac_compile) 2>conftest.er1
3847	<	ac_status=$?
3848	<	grep -v '^ *+' conftest.er1 >conftest.err
3849	<	rm -f conftest.er1
3850	<	cat conftest.err >&5
3851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852	<	(exit $ac_status); } &&
3853	<	{ ac_try='test -z "$ac_fc_werror_flag"
3854	<	|| test ! -s conftest.err'
3855	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856	<	(eval $ac_try) 2>&5
3857	<	ac_status=$?
3858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3859	<	(exit $ac_status); }; } &&
3860	<	{ ac_try='test -s conftest.$ac_objext'
3861	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862	<	(eval $ac_try) 2>&5
3863	<	ac_status=$?
3864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865	<	(exit $ac_status); }; }; then
3866	<	prepflagworks=1
6191	>	if ac_fn_c_try_cpp "$LINENO"; then :
6192	>	# Broken: success on invalid input.
6193	>	continue
6194		else
6195	<	echo "$as_me: failed program was:" >&5
6196	<	sed 's/^/| /' conftest.$ac_ext >&5
6197	<
3871	<	prepflagworks=0
6195	>	# Passes both tests.
6196	>	ac_preproc_ok=:
6197	>	break
6198		fi
6199	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6199	>	rm -f conftest.err conftest.$ac_ext
6200
6201	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6202	<	ac_ext=$ac_save_ext
6203	<	ac_ext=${FC_SRCEXT-f}
6204	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3879	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3880	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205
3882	–
3883	–	if test "$prepflagworks" = 1; then
3884	–	echo "$as_me:$LINENO: result: yes" >&5
3885	–	echo "${ECHO_T}yes" >&6
3886	–	FCFLAGS_SRCEXT="${PREPFLAG}"
3887	–
3888	–	else
3889	–	echo "$as_me:$LINENO: result: no" >&5
3890	–	echo "${ECHO_T}no" >&6
3891	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3892	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3893	–	{ (exit 1); exit 1; }; }
3894	–	fi
3895	–	fi
3896	–
3897	–
3898	–
3899	–
3900	–
3901	–	# Try to determine native compiler flags that allow us to use F90 suffix
3902	–	# for preprocessed f90 source with -D type defines
3903	–
3904	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3905	–	PREPDEFFLAG=""
3906	–	case "${host_cpu}-${host_os}" in
3907	–
3908	–	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3909	–	PREPDEFFLAG=" "
3910	–	fi;;
3911	–	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3912	–	PREPDEFFLAG="-WF,"
3913	–	fi;;
3914	–	*darwin*)
3915	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3916	–	PREPDEFFLAG="-WF,"
3917	–	fi;;
3918	–	esac
3919	–
3920	–	if test -z "$PREPDEFFLAG"; then
3921	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3922	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3923	–	PREPDEFFLAG=" "
3924	–	fi
3925	–
3926	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3927	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3928	–
3929	–
3930	–	ac_ext=${FC_SRCEXT-f}
3931	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3932	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3933	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3934	–
3935	–	ac_save_ext=$ac_ext
3936	–	ac_ext=F90
3937	–	ac_save_FCFLAGS=$FCFLAGS
3938	–
3939	–	if test "$PREPDEFFLAG"; then
3940	–	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
3941	–	fi
3942	–
3943	–	cat >conftest.$ac_ext <<_ACEOF
3944	–
3945	–
3946	–	program conftest
3947	–	integer :: i
3948	–	#ifdef TEST
3949	–	i = 1
3950	–	#else
3951	–	choke me
3952	–	#endif
3953	–	end program conftest
3954	–
3955	–	_ACEOF
3956	–	rm -f conftest.$ac_objext
3957	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3958	–	(eval $ac_compile) 2>conftest.er1
3959	–	ac_status=$?
3960	–	grep -v '^ *+' conftest.er1 >conftest.err
3961	–	rm -f conftest.er1
3962	–	cat conftest.err >&5
3963	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964	–	(exit $ac_status); } &&
3965	–	{ ac_try='test -z "$ac_fc_werror_flag"
3966	–	|| test ! -s conftest.err'
3967	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3968	–	(eval $ac_try) 2>&5
3969	–	ac_status=$?
3970	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3971	–	(exit $ac_status); }; } &&
3972	–	{ ac_try='test -s conftest.$ac_objext'
3973	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3974	–	(eval $ac_try) 2>&5
3975	–	ac_status=$?
3976	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3977	–	(exit $ac_status); }; }; then
3978	–	prepdefflagworks=1
6206		else
6207	<	echo "$as_me: failed program was:" >&5
6208	<	sed 's/^/| /' conftest.$ac_ext >&5
6209	<
6210	<	prepdefflagworks=0
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211		fi
3985	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6212
6213	<	FCFLAGS=$ac_save_FCFLAGS
6214	<	ac_ext=$ac_save_ext
6215	<	ac_ext=${FC_SRCEXT-f}
3990	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3991	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3992	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3993	<
3994	<
3995	<	if test "$prepdefflagworks" = 1; then
3996	<	echo "$as_me:$LINENO: result: yes" >&5
3997	<	echo "${ECHO_T}yes" >&6
3998	<
3999	<	else
4000	<	echo "$as_me:$LINENO: result: no" >&5
4001	<	echo "${ECHO_T}no" >&6
4002	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4003	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4004	<	{ (exit 1); exit 1; }; }
4005	<	fi
4006	<	fi
4007	<
4008	<	ac_ext=${FC_SRCEXT-f}
4009	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4010	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6213	>	ac_ext=${ac_fc_srcext-f}
6214	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6215	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6216		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6217	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6218	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6219	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6217	>
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222		else
6223	<	cat >conftest.$ac_ext <<_ACEOF
6224	<	program main
6223	>	if test -z "$GREP"; then
6224	>	ac_path_GREP_found=false
6225	>	# Loop through the user's path and test for each of PROGNAME-LIST
6226	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6228	>	do
6229	>	IFS=$as_save_IFS
6230	>	test -z "$as_dir" && as_dir=.
6231	>	for ac_prog in grep ggrep; do
6232	>	for ac_exec_ext in '' $ac_executable_extensions; do
6233	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6234	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6235	>	# Check for GNU ac_path_GREP and select it if it is found.
6236	>	# Check for GNU $ac_path_GREP
6237	>	case `"$ac_path_GREP" --version 2>&1` in
6238	>	*GNU*)
6239	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6240	>	*)
6241	>	ac_count=0
6242	>	$as_echo_n 0123456789 >"conftest.in"
6243	>	while :
6244	>	do
6245	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6246	>	mv "conftest.tmp" "conftest.in"
6247	>	cp "conftest.in" "conftest.nl"
6248	>	$as_echo 'GREP' >> "conftest.nl"
6249	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6250	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6251	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6252	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6253	>	# Best one so far, save it but keep looking for a better one
6254	>	ac_cv_path_GREP="$ac_path_GREP"
6255	>	ac_path_GREP_max=$ac_count
6256	>	fi
6257	>	# 10*(2^10) chars as input seems more than enough
6258	>	test $ac_count -gt 10 && break
6259	>	done
6260	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6261	>	esac
6262
6263	<	end
6264	<	_ACEOF
6265	<	rm -f conftest.$ac_objext
6266	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6267	<	(eval $ac_compile) 2>conftest.er1
6268	<	ac_status=$?
6269	<	grep -v '^ *+' conftest.er1 >conftest.err
6270	<	rm -f conftest.er1
6271	<	cat conftest.err >&5
6272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273	<	(exit $ac_status); } &&
4031	<	{ ac_try='test -z "$ac_fc_werror_flag"
4032	<	|| test ! -s conftest.err'
4033	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4034	<	(eval $ac_try) 2>&5
4035	<	ac_status=$?
4036	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4037	<	(exit $ac_status); }; } &&
4038	<	{ ac_try='test -s conftest.$ac_objext'
4039	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4040	<	(eval $ac_try) 2>&5
4041	<	ac_status=$?
4042	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4043	<	(exit $ac_status); }; }; then
4044	<	ac_cv_prog_fc_v=
4045	<	# Try some options frequently used verbose output
4046	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4047	<	cat >conftest.$ac_ext <<_ACEOF
4048	<	program main
6263	>	$ac_path_GREP_found && break 3
6264	>	done
6265	>	done
6266	>	done
6267	>	IFS=$as_save_IFS
6268	>	if test -z "$ac_cv_path_GREP"; then
6269	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6270	>	fi
6271	>	else
6272	>	ac_cv_path_GREP=$GREP
6273	>	fi
6274
6275	<	end
6276	<	_ACEOF
6275	>	fi
6276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6277	>	$as_echo "$ac_cv_path_GREP" >&6; }
6278	>	GREP="$ac_cv_path_GREP"
6279
4053	–	# Compile and link our simple test program by passing a flag (argument
4054	–	# 1 to this macro) to the Fortran compiler in order to get
4055	–	# "verbose" output that we can then parse for the Fortran linker
4056	–	# flags.
4057	–	ac_save_FFLAGS=$FCFLAGS
4058	–	FCFLAGS="$FCFLAGS $ac_verb"
4059	–	(eval echo $as_me:4059: \"$ac_link\") >&5
4060	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4061	–	echo "$ac_fc_v_output" >&5
4062	–	FCFLAGS=$ac_save_FFLAGS
6280
6281	<	rm -f conftest*
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6282	>	$as_echo_n "checking for egrep... " >&6; }
6283	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6284	>	$as_echo_n "(cached) " >&6
6285	>	else
6286	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6287	>	then ac_cv_path_EGREP="$GREP -E"
6288	>	else
6289	>	if test -z "$EGREP"; then
6290	>	ac_path_EGREP_found=false
6291	>	# Loop through the user's path and test for each of PROGNAME-LIST
6292	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6294	>	do
6295	>	IFS=$as_save_IFS
6296	>	test -z "$as_dir" && as_dir=.
6297	>	for ac_prog in egrep; do
6298	>	for ac_exec_ext in '' $ac_executable_extensions; do
6299	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6300	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6301	>	# Check for GNU ac_path_EGREP and select it if it is found.
6302	>	# Check for GNU $ac_path_EGREP
6303	>	case `"$ac_path_EGREP" --version 2>&1` in
6304	>	*GNU*)
6305	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6306	>	*)
6307	>	ac_count=0
6308	>	$as_echo_n 0123456789 >"conftest.in"
6309	>	while :
6310	>	do
6311	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6312	>	mv "conftest.tmp" "conftest.in"
6313	>	cp "conftest.in" "conftest.nl"
6314	>	$as_echo 'EGREP' >> "conftest.nl"
6315	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6316	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6317	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6318	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6319	>	# Best one so far, save it but keep looking for a better one
6320	>	ac_cv_path_EGREP="$ac_path_EGREP"
6321	>	ac_path_EGREP_max=$ac_count
6322	>	fi
6323	>	# 10*(2^10) chars as input seems more than enough
6324	>	test $ac_count -gt 10 && break
6325	>	done
6326	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	>	esac
6328
6329	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6330	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6331	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6332	<	ac_fc_v_output="`echo $ac_fc_v_output |
6333	<	grep 'LPATH is:' |
6334	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6329	>	$ac_path_EGREP_found && break 3
6330	>	done
6331	>	done
6332	>	done
6333	>	IFS=$as_save_IFS
6334	>	if test -z "$ac_cv_path_EGREP"; then
6335	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	>	fi
6337	>	else
6338	>	ac_cv_path_EGREP=$EGREP
6339	>	fi
6340
6341	<	case $ac_fc_v_output in
6342	<	# If we are using xlf then replace all the commas with spaces.
6343	<	*xlfentry*)
6344	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6341	>	fi
6342	>	fi
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6344	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6345	>	EGREP="$ac_cv_path_EGREP"
6346
4078	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4079	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4080	–	*mGLOB_options_string*)
4081	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6347
6348	<	# If we are using Cray Fortran then delete quotes.
6349	<	# Use "\"" instead of '"' for font-lock-mode.
6350	<	# FIXME: a more general fix for quoted arguments with spaces?
6351	<	*cft90*)
6352	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6353	<	esac
6348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6349	>	$as_echo_n "checking whether ln -s works... " >&6; }
6350	>	LN_S=$as_ln_s
6351	>	if test "$LN_S" = "ln -s"; then
6352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6353	>	$as_echo "yes" >&6; }
6354	>	else
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357	>	fi
6358
6359	<
6360	<	# look for -l* and *.a constructs in the output
6361	<	for ac_arg in $ac_fc_v_output; do
6362	<	case $ac_arg in
6363	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6364	<	ac_cv_prog_fc_v=$ac_verb
6365	<	break 2 ;;
6366	<	esac
6367	<	done
6368	<	done
6369	<	if test -z "$ac_cv_prog_fc_v"; then
6370	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6371	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6360	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6361	>	set x ${MAKE-make}
6362	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6363	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6364	>	$as_echo_n "(cached) " >&6
6365	>	else
6366	>	cat >conftest.make <<\_ACEOF
6367	>	SHELL = /bin/sh
6368	>	all:
6369	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370	>	_ACEOF
6371	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6373	>	*@@@%%%=?*=@@@%%%*)
6374	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6375	>	*)
6376	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6377	>	esac
6378	>	rm -f conftest.make
6379		fi
6380	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6381	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6382	+	$as_echo "yes" >&6; }
6383	+	SET_MAKE=
6384		else
6385	<	echo "$as_me: failed program was:" >&5
6386	<	sed 's/^/| /' conftest.$ac_ext >&5
6385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	>	$as_echo "no" >&6; }
6387	>	SET_MAKE="MAKE=${MAKE-make}"
6388	>	fi
6389
6390	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6391	<	echo "$as_me: WARNING: compilation failed" >&2;}
6390	>	if test -n "$ac_tool_prefix"; then
6391	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6392	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394	>	$as_echo_n "checking for $ac_word... " >&6; }
6395	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6396	>	$as_echo_n "(cached) " >&6
6397	>	else
6398	>	if test -n "$RANLIB"; then
6399	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6400	>	else
6401	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402	>	for as_dir in $PATH
6403	>	do
6404	>	IFS=$as_save_IFS
6405	>	test -z "$as_dir" && as_dir=.
6406	>	for ac_exec_ext in '' $ac_executable_extensions; do
6407	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6409	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410	>	break 2
6411	>	fi
6412	>	done
6413	>	done
6414	>	IFS=$as_save_IFS
6415	>
6416		fi
6417	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6417	>	fi
6418	>	RANLIB=$ac_cv_prog_RANLIB
6419	>	if test -n "$RANLIB"; then
6420	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6421	>	$as_echo "$RANLIB" >&6; }
6422	>	else
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425	>	fi
6426
6427	+
6428		fi
6429	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6430	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6431	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6432	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6433	<	if test "${ac_cv_fc_libs+set}" = set; then
6434	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6429	>	if test -z "$ac_cv_prog_RANLIB"; then
6430	>	ac_ct_RANLIB=$RANLIB
6431	>	# Extract the first word of "ranlib", so it can be a program name with args.
6432	>	set dummy ranlib; ac_word=$2
6433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	>	$as_echo_n "checking for $ac_word... " >&6; }
6435	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	>	$as_echo_n "(cached) " >&6
6437		else
6438	<	if test "x$FCLIBS" != "x"; then
6439	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6438	>	if test -n "$ac_ct_RANLIB"; then
6439	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440		else
6441	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442	+	for as_dir in $PATH
6443	+	do
6444	+	IFS=$as_save_IFS
6445	+	test -z "$as_dir" && as_dir=.
6446	+	for ac_exec_ext in '' $ac_executable_extensions; do
6447	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
6449	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450	+	break 2
6451	+	fi
6452	+	done
6453	+	done
6454	+	IFS=$as_save_IFS
6455
6456	<	cat >conftest.$ac_ext <<_ACEOF
6457	<	program main
6456	>	fi
6457	>	fi
6458	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459	>	if test -n "$ac_ct_RANLIB"; then
6460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6461	>	$as_echo "$ac_ct_RANLIB" >&6; }
6462	>	else
6463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	>	$as_echo "no" >&6; }
6465	>	fi
6466
6467	<	end
6468	<	_ACEOF
6467	>	if test "x$ac_ct_RANLIB" = x; then
6468	>	RANLIB=":"
6469	>	else
6470	>	case $cross_compiling:$ac_tool_warned in
6471	>	yes:)
6472	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474	>	ac_tool_warned=yes ;;
6475	>	esac
6476	>	RANLIB=$ac_ct_RANLIB
6477	>	fi
6478	>	else
6479	>	RANLIB="$ac_cv_prog_RANLIB"
6480	>	fi
6481
4131	–	# Compile and link our simple test program by passing a flag (argument
4132	–	# 1 to this macro) to the Fortran compiler in order to get
4133	–	# "verbose" output that we can then parse for the Fortran linker
4134	–	# flags.
4135	–	ac_save_FFLAGS=$FCFLAGS
4136	–	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4137	–	(eval echo $as_me:4137: \"$ac_link\") >&5
4138	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4139	–	echo "$ac_fc_v_output" >&5
4140	–	FCFLAGS=$ac_save_FFLAGS
6482
6483	<	rm -f conftest*
6483	>	# Extract the first word of "perl", so it can be a program name with args.
6484	>	set dummy perl; ac_word=$2
6485	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486	>	$as_echo_n "checking for $ac_word... " >&6; }
6487	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6488	>	$as_echo_n "(cached) " >&6
6489	>	else
6490	>	case $PERLINTERP in
6491	>	[\\/]* | ?:[\\/]*)
6492	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6493	>	;;
6494	>	*)
6495	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6496	>	for as_dir in $PATH
6497	>	do
6498	>	IFS=$as_save_IFS
6499	>	test -z "$as_dir" && as_dir=.
6500	>	for ac_exec_ext in '' $ac_executable_extensions; do
6501	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6503	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504	>	break 2
6505	>	fi
6506	>	done
6507	>	done
6508	>	IFS=$as_save_IFS
6509
6510	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6511	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6512	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6513	<	ac_fc_v_output="`echo $ac_fc_v_output |
6514	<	grep 'LPATH is:' |
6515	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6510	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	>	;;
6512	>	esac
6513	>	fi
6514	>	PERLINTERP=$ac_cv_path_PERLINTERP
6515	>	if test -n "$PERLINTERP"; then
6516	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	>	$as_echo "$PERLINTERP" >&6; }
6518	>	else
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521	>	fi
6522
4151	–	case $ac_fc_v_output in
4152	–	# If we are using xlf then replace all the commas with spaces.
4153	–	*xlfentry*)
4154	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6523
6524	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6525	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4158	<	*mGLOB_options_string*)
4159	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6524	>	ac_cv_path_perlinterp="$PERLINTERP"
6525	>	_sHpB='#!'
6526
4161	–	# If we are using Cray Fortran then delete quotes.
4162	–	# Use "\"" instead of '"' for font-lock-mode.
4163	–	# FIXME: a more general fix for quoted arguments with spaces?
4164	–	*cft90*)
4165	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4166	–	esac
6527
6528	+	# Check whether --with-perl-shebang was given.
6529	+	if test "${with_perl_shebang+set}" = set; then :
6530	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531	+	else
6532	+	opt_perl_shebang="not_set"
6533	+	fi
6534
6535	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	+	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6537	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6538	+	$as_echo_n "(cached) " >&6
6539	+	else
6540	+	case "$opt_perl_shebang" in
6541	+	not_set  ) ax_cv_opt_perl_shebang=''
6542	+	;;
6543	+	*     )
6544	+	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6545	+	esac
6546
6547	<	ac_cv_fc_libs=
6547	>	fi
6548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6549	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6550	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6551	>	then
6552	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6553	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6556
6557	<	# Save positional arguments (if any)
6558	<	ac_save_positional="$@"
6557	>	# Automatic detection of sharpbang formula starts here
6558	>	else
6559	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6560	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6562	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6563	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6564	>	$as_echo_n "(cached) " >&6
6565	>	else
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
6579	<	set X $ac_fc_v_output
6580	<	while test $# != 1; do
6581	<	shift
6582	<	ac_arg=$1
6583	<	case $ac_arg in
6584	<	[\\/]*.a | ?:[\\/]*.a)
6585	<	ac_exists=false
6586	<	for ac_i in $ac_cv_fc_libs; do
6587	<	if test x"$ac_arg" = x"$ac_i"; then
4184	<	ac_exists=true
4185	<	break
6579	>	fi
6580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6581	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6582	>	# The above prints Checking ... result message to user.
6583	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6584	>
6585	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6586	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6588		fi
6589	<	done
6589	>	# Inform user after printing result value
6590	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6591	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6592	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6596	>	$as_echo "$as_me: OK Good result - " >&6;}
6597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6599	>	fi
6600	>	fi
6601
6602	<	if test x"$ac_exists" = xtrue; then
6603	<	:
6602	>	# Find a good install program.  We prefer a C program (faster),
6603	>	# so one script is as good as another.  But avoid the broken or
6604	>	# incompatible versions:
6605	>	# SysV /etc/install, /usr/sbin/install
6606	>	# SunOS /usr/etc/install
6607	>	# IRIX /sbin/install
6608	>	# AIX /bin/install
6609	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6610	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6611	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6612	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6613	>	# OS/2's system install, which has a completely different semantic
6614	>	# ./install, which can be erroneously created by make from ./install.sh.
6615	>	# Reject install programs that cannot install multiple files.
6616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6617	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6618	>	if test -z "$INSTALL"; then
6619	>	if test "${ac_cv_path_install+set}" = set; then :
6620	>	$as_echo_n "(cached) " >&6
6621		else
6622	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6623	<	fi
6622	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623	>	for as_dir in $PATH
6624	>	do
6625	>	IFS=$as_save_IFS
6626	>	test -z "$as_dir" && as_dir=.
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632	>	/usr/ucb/* ) ;;
6633	>	*)
6634	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6635	>	# Don't use installbsd from OSF since it installs stuff as root
6636	>	# by default.
6637	>	for ac_prog in ginstall scoinst install; do
6638	>	for ac_exec_ext in '' $ac_executable_extensions; do
6639	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6640	>	if test $ac_prog = install &&
6641	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6642	>	# AIX install.  It has an incompatible calling convention.
6643	>	:
6644	>	elif test $ac_prog = install &&
6645	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6646	>	# program-specific install script used by HP pwplus--don't use.
6647	>	:
6648	>	else
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661	>	fi
6662	>	fi
6663	>	done
6664	>	done
6665	>	;;
6666	>	esac
6667
4195	–	;;
4196	–	-bI:*)
4197	–	ac_exists=false
4198	–	for ac_i in $ac_cv_fc_libs; do
4199	–	if test x"$ac_arg" = x"$ac_i"; then
4200	–	ac_exists=true
4201	–	break
4202	–	fi
6668		done
6669	+	IFS=$as_save_IFS
6670
6671	<	if test x"$ac_exists" = xtrue; then
6672	<	:
4207	<	else
4208	<	if test "$ac_compiler_gnu" = yes; then
4209	<	for ac_link_opt in $ac_arg; do
4210	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4211	<	done
4212	<	else
4213	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6671	>	rm -rf conftest.one conftest.two conftest.dir
6672	>
6673		fi
6674	+	if test "${ac_cv_path_install+set}" = set; then
6675	+	INSTALL=$ac_cv_path_install
6676	+	else
6677	+	# As a last resort, use the slow shell script.  Don't cache a
6678	+	# value for INSTALL within a source directory, because that will
6679	+	# break other packages using the cache if that directory is
6680	+	# removed, or if the value is a relative name.
6681	+	INSTALL=$ac_install_sh
6682	+	fi
6683		fi
6684	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	+	$as_echo "$INSTALL" >&6; }
6686
6687	<	;;
6688	<	# Ignore these flags.
6689	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4220	<	;;
4221	<	-lkernel32)
4222	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4223	<	;;
4224	<	-[LRuY])
4225	<	# These flags, when seen by themselves, take an argument.
4226	<	# We remove the space between option and argument and re-iterate
4227	<	# unless we find an empty arg or a new option (starting with -)
4228	<	case $2 in
4229	<	"" | -*);;
4230	<	*)
4231	<	ac_arg="$ac_arg$2"
4232	<	shift; shift
4233	<	set X $ac_arg "$@"
4234	<	;;
4235	<	esac
4236	<	;;
4237	<	-YP,*)
4238	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4239	<	ac_exists=false
4240	<	for ac_i in $ac_cv_fc_libs; do
4241	<	if test x"$ac_j" = x"$ac_i"; then
4242	<	ac_exists=true
4243	<	break
4244	<	fi
4245	<	done
6687	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6688	>	# It thinks the first close brace ends the variable substitution.
6689	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6690
6691	<	if test x"$ac_exists" = xtrue; then
4248	<	:
4249	<	else
4250	<	ac_arg="$ac_arg $ac_j"
4251	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4252	<	fi
6691	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6692
6693	<	done
4255	<	;;
4256	<	-[lLR]*)
4257	<	ac_exists=false
4258	<	for ac_i in $ac_cv_fc_libs; do
4259	<	if test x"$ac_arg" = x"$ac_i"; then
4260	<	ac_exists=true
4261	<	break
4262	<	fi
4263	<	done
6693	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694
6695	<	if test x"$ac_exists" = xtrue; then
6696	<	:
6695	>	case "x$INSTALL" in
6696	>	x/*) ;;
6697	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6698	>	esac
6699	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6700	>	# Extract the first word of "ar", so it can be a program name with args.
6701	>	set dummy ar; ac_word=$2
6702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703	>	$as_echo_n "checking for $ac_word... " >&6; }
6704	>	if test "${ac_cv_prog_AR+set}" = set; then :
6705	>	$as_echo_n "(cached) " >&6
6706		else
6707	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6708	<	fi
6709	<
6710	<	;;
6711	<	# Ignore everything else.
6712	<	esac
6707	>	if test -n "$AR"; then
6708	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6709	>	else
6710	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711	>	for as_dir in $PATH
6712	>	do
6713	>	IFS=$as_save_IFS
6714	>	test -z "$as_dir" && as_dir=.
6715	>	for ac_exec_ext in '' $ac_executable_extensions; do
6716	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717	>	ac_cv_prog_AR="ar"
6718	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719	>	break 2
6720	>	fi
6721		done
4275	–	# restore positional arguments
4276	–	set X $ac_save_positional; shift
4277	–
4278	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4279	–	# then we insist that the "run path" must be an absolute path (i.e. it
4280	–	# must begin with a "/").
4281	–	case `(uname -sr) 2>/dev/null` in
4282	–	"SunOS 5"*)
4283	–	ac_ld_run_path=`echo $ac_fc_v_output |
4284	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4285	–	test "x$ac_ld_run_path" != x &&
4286	–	if test "$ac_compiler_gnu" = yes; then
4287	–	for ac_link_opt in $ac_ld_run_path; do
4288	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6722		done
6723	+	IFS=$as_save_IFS
6724	+
6725	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726	+	fi
6727	+	fi
6728	+	AR=$ac_cv_prog_AR
6729	+	if test -n "$AR"; then
6730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	+	$as_echo "$AR" >&6; }
6732		else
6733	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735		fi
4293	–	;;
4294	–	esac
4295	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6736
4297	–	fi
4298	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4299	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4300	–	FCLIBS="$ac_cv_fc_libs"
6737
6738	+	if test "$AR" = "NONE"; then
6739	+	cat >confcache <<\_ACEOF
6740	+	# This file is a shell script that caches the results of configure
6741	+	# tests run on this system so they can be shared between configure
6742	+	# scripts and configure runs, see configure's option --config-cache.
6743	+	# It is not useful on other systems.  If it contains results you don't
6744	+	# want to keep, you may remove or edit it.
6745	+	#
6746	+	# config.status only pays attention to the cache file if you give it
6747	+	# the --recheck option to rerun configure.
6748	+	#
6749	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6750	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6751	+	# following values.
6752
4303	–	ac_ext=${FC_SRCEXT-f}
4304	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4305	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4306	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4307	–
4308	–
4309	–	ac_ext=${FC_SRCEXT-f}
4310	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4311	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4312	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4313	–
4314	–	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4315	–	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4316	–	if test "${ac_cv_fc_dummy_main+set}" = set; then
4317	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4318	–	else
4319	–	ac_fc_dm_save_LIBS=$LIBS
4320	–	LIBS="$LIBS $FCLIBS"
4321	–	ac_fortran_dm_var=FC_DUMMY_MAIN
4322	–	ac_ext=c
4323	–	ac_cpp='$CPP $CPPFLAGS'
4324	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4325	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4326	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4327	–
4328	–	# First, try linking without a dummy main:
4329	–	cat >conftest.$ac_ext <<_ACEOF
4330	–	/* confdefs.h.  */
6753		_ACEOF
4332	–	cat confdefs.h >>conftest.$ac_ext
4333	–	cat >>conftest.$ac_ext <<_ACEOF
4334	–	/* end confdefs.h.  */
6754
6755	<	#ifdef FC_DUMMY_MAIN
6756	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6757	<	#  ifdef __cplusplus
6758	<	extern "C"
6759	<	#  endif
6760	<	int FC_DUMMY_MAIN() { return 1; }
6761	<	#endif
6762	<	#endif
6763	<	int
6764	<	main ()
6765	<	{
6755	>	# The following way of writing the cache mishandles newlines in values,
6756	>	# but we know of no workaround that is simple, portable, and efficient.
6757	>	# So, we kill variables containing newlines.
6758	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6759	>	# and sets the high bit in the cache file unless we assign to the vars.
6760	>	(
6761	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6762	>	eval ac_val=\$$ac_var
6763	>	case $ac_val in #(
6764	>	*${as_nl}*)
6765	>	case $ac_var in #(
6766	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6767	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6768	>	esac
6769	>	case $ac_var in #(
6770	>	_ | IFS | as_nl) ;; #(
6771	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6772	>	*) { eval $ac_var=; unset $ac_var;} ;;
6773	>	esac ;;
6774	>	esac
6775	>	done
6776
6777	<	;
6778	<	return 0;
6779	<	}
6780	<	_ACEOF
6781	<	rm -f conftest.$ac_objext conftest$ac_exeext
6782	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6783	<	(eval $ac_link) 2>conftest.er1
6784	<	ac_status=$?
6785	<	grep -v '^ *+' conftest.er1 >conftest.err
6786	<	rm -f conftest.er1
6787	<	cat conftest.err >&5
6788	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6789	<	(exit $ac_status); } &&
6790	<	{ ac_try='test -z "$ac_c_werror_flag"
6791	<	|| test ! -s conftest.err'
6792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6793	<	(eval $ac_try) 2>&5
6794	<	ac_status=$?
6795	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	<	(exit $ac_status); }; } &&
6797	<	{ ac_try='test -s conftest$ac_exeext'
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); }; }; then
6803	<	ac_cv_fortran_dummy_main=none
6777	>	(set) 2>&1 |
6778	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6779	>	*${as_nl}ac_space=\ *)
6780	>	# `set' does not quote correctly, so add quotes: double-quote
6781	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6782	>	sed -n \
6783	>	"s/'/'\\\\''/g;
6784	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6785	>	;; #(
6786	>	*)
6787	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6788	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6789	>	;;
6790	>	esac |
6791	>	sort
6792	>	) |
6793	>	sed '
6794	>	/^ac_cv_env_/b end
6795	>	t clear
6796	>	:clear
6797	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6798	>	t end
6799	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6800	>	:end' >>confcache
6801	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6802	>	if test -w "$cache_file"; then
6803	>	test "x$cache_file" != "x/dev/null" &&
6804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6805	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6806	>	cat confcache >$cache_file
6807	>	else
6808	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6809	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6810	>	fi
6811	>	fi
6812	>	rm -f confcache
6813	>	exit 1
6814	>	fi
6815	>	# Extract the first word of "ps", so it can be a program name with args.
6816	>	set dummy ps; ac_word=$2
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818	>	$as_echo_n "checking for $ac_word... " >&6; }
6819	>	if test "${ac_cv_path_PS+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821		else
6822	<	echo "$as_me: failed program was:" >&5
6823	<	sed 's/^/| /' conftest.$ac_ext >&5
6822	>	case $PS in
6823	>	[\\/]* | ?:[\\/]*)
6824	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6825	>	;;
6826	>	*)
6827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828	>	for as_dir in $PATH
6829	>	do
6830	>	IFS=$as_save_IFS
6831	>	test -z "$as_dir" && as_dir=.
6832	>	for ac_exec_ext in '' $ac_executable_extensions; do
6833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836	>	break 2
6837	>	fi
6838	>	done
6839	>	done
6840	>	IFS=$as_save_IFS
6841
6842	<	ac_cv_fortran_dummy_main=unknown
6842	>	;;
6843	>	esac
6844		fi
6845	<	rm -f conftest.err conftest.$ac_objext \
6846	<	conftest$ac_exeext conftest.$ac_ext
6845	>	PS=$ac_cv_path_PS
6846	>	if test -n "$PS"; then
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	>	$as_echo "$PS" >&6; }
6849	>	else
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852	>	fi
6853
4384	–	if test $ac_cv_fortran_dummy_main = unknown; then
4385	–	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4386	–	cat >conftest.$ac_ext <<_ACEOF
4387	–	/* confdefs.h.  */
4388	–	_ACEOF
4389	–	cat confdefs.h >>conftest.$ac_ext
4390	–	cat >>conftest.$ac_ext <<_ACEOF
4391	–	/* end confdefs.h.  */
4392	–	#define $ac_fortran_dm_var $ac_func
4393	–	#ifdef FC_DUMMY_MAIN
4394	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4395	–	#  ifdef __cplusplus
4396	–	extern "C"
4397	–	#  endif
4398	–	int FC_DUMMY_MAIN() { return 1; }
4399	–	#endif
4400	–	#endif
4401	–	int
4402	–	main ()
4403	–	{
6854
6855	<	;
6856	<	return 0;
6857	<	}
6858	<	_ACEOF
4409	<	rm -f conftest.$ac_objext conftest$ac_exeext
4410	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4411	<	(eval $ac_link) 2>conftest.er1
4412	<	ac_status=$?
4413	<	grep -v '^ *+' conftest.er1 >conftest.err
4414	<	rm -f conftest.er1
4415	<	cat conftest.err >&5
4416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4417	<	(exit $ac_status); } &&
4418	<	{ ac_try='test -z "$ac_c_werror_flag"
4419	<	|| test ! -s conftest.err'
4420	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4421	<	(eval $ac_try) 2>&5
4422	<	ac_status=$?
4423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4424	<	(exit $ac_status); }; } &&
4425	<	{ ac_try='test -s conftest$ac_exeext'
4426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4427	<	(eval $ac_try) 2>&5
4428	<	ac_status=$?
4429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430	<	(exit $ac_status); }; }; then
4431	<	ac_cv_fortran_dummy_main=$ac_func; break
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859		else
4433	–	echo "$as_me: failed program was:" >&5
4434	–	sed 's/^/| /' conftest.$ac_ext >&5
6860
6861	<	fi
6862	<	rm -f conftest.err conftest.$ac_objext \
6863	<	conftest$ac_exeext conftest.$ac_ext
6864	<	done
6865	<	fi
6866	<	ac_ext=${FC_SRCEXT-f}
6867	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6868	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6869	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6870	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6871	<	rm -f conftest*
6872	<	LIBS=$ac_fc_dm_save_LIBS
6861	>	if $PS ax -o rss > /dev/null 2>&1; then
6862	>	ac_cv_prog_ps_ax=yes
6863	>	else
6864	>	ac_cv_prog_ps_ax=no
6865	>	fi
6866	>	if $PS -ef -o rss > /dev/null 2>&1; then
6867	>	ac_cv_prog_ps_ef=yes
6868	>	else
6869	>	ac_cv_prog_ps_ef=no
6870	>	fi
6871	>	if test "$ac_cv_prog_ps_ax" = yes; then
6872	>	ac_cv_prog_ps_syntax=BSD
6873	>	else
6874	>	if test "$ac_cv_prog_ps_ef" = yes; then
6875	>	ac_cv_prog_ps_syntax=POSIX
6876	>	else
6877	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6878	>	fi
6879	>	fi
6880
6881		fi
6882	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6883	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4452	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4453	<	if test "$FC_DUMMY_MAIN" != unknown; then
4454	<	if test $FC_DUMMY_MAIN != none; then
6882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884
6885		cat >>confdefs.h <<_ACEOF
6886	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
6888
6889	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890
6891	<	cat >>confdefs.h <<\_ACEOF
4463	<	#define FC_DUMMY_MAIN_EQ_F77 1
4464	<	_ACEOF
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892
4466	–	fi
4467	–	fi
6893		else
6894	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4470	<	See \`config.log' for more details." >&5
4471	<	echo "$as_me: error: linking to Fortran libraries from C fails
4472	<	See \`config.log' for more details." >&2;}
4473	<	{ (exit 1); exit 1; }; }
4474	<	fi
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897
6898	<	ac_ext=${FC_SRCEXT-f}
6899	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6900	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6898	>	else
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	>	fi
6901	>	fi
6902	>
6903	>	ac_ext=${ac_fc_srcext-f}
6904	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6905	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6906		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6907
6908	<	ac_ext=${FC_SRCEXT-f}
6909	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6910	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6908	>	ac_ext=${ac_fc_srcext-f}
6909	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6910	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6911		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6912	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6913	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6914	<	if test "${ac_cv_fc_mangling+set}" = set; then
6915	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6916	<	else
6917	<	cat >conftest.$ac_ext <<_ACEOF
6918	<	subroutine foobar()
6919	<	return
6912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6913	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6914	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6915	>	$as_echo_n "(cached) " >&6
6916	>	else
6917	>	ac_ext=F90
6918	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6919	>	ac_fcflags_srcext=
6920	>	ac_cv_fc_srcext_F90=unknown
6921	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6922	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6923	>	cat > conftest.$ac_ext <<_ACEOF
6924	>	program main
6925	>
6926		end
4495	–	subroutine foo_bar()
4496	–	return
4497	–	end
6927		_ACEOF
6928	<	rm -f conftest.$ac_objext
6929	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6930	<	(eval $ac_compile) 2>conftest.er1
6931	<	ac_status=$?
6932	<	grep -v '^ *+' conftest.er1 >conftest.err
6933	<	rm -f conftest.er1
6934	<	cat conftest.err >&5
4506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	<	(exit $ac_status); } &&
4508	<	{ ac_try='test -z "$ac_fc_werror_flag"
4509	<	|| test ! -s conftest.err'
4510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511	<	(eval $ac_try) 2>&5
4512	<	ac_status=$?
4513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514	<	(exit $ac_status); }; } &&
4515	<	{ ac_try='test -s conftest.$ac_objext'
4516	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4517	<	(eval $ac_try) 2>&5
4518	<	ac_status=$?
4519	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520	<	(exit $ac_status); }; }; then
4521	<	mv conftest.$ac_objext cfortran_test.$ac_objext
6928	>	if ac_fn_fc_try_compile "$LINENO"; then :
6929	>	ac_cv_fc_srcext_F90=$ac_flag; break
6930	>	fi
6931	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932	>	done
6933	>	rm -f conftest.$ac_objext conftest.F90
6934	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6935
6936	<	ac_save_LIBS=$LIBS
6937	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6938	<
6939	<	ac_ext=c
6940	<	ac_cpp='$CPP $CPPFLAGS'
4528	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4529	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4530	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4531	<	ac_success=no
4532	<	for ac_foobar in foobar FOOBAR; do
4533	<	for ac_underscore in "" "_"; do
4534	<	ac_func="$ac_foobar$ac_underscore"
4535	<	cat >conftest.$ac_ext <<_ACEOF
4536	<	/* confdefs.h.  */
4537	<	_ACEOF
4538	<	cat confdefs.h >>conftest.$ac_ext
4539	<	cat >>conftest.$ac_ext <<_ACEOF
4540	<	/* end confdefs.h.  */
4541	<
4542	<	/* Override any gcc2 internal prototype to avoid an error.  */
4543	<	#ifdef __cplusplus
4544	<	extern "C"
4545	<	#endif
4546	<	/* We use char because int might match the return type of a gcc2
4547	<	builtin and then its argument prototype would still apply.  */
4548	<	char $ac_func ();
4549	<	#ifdef FC_DUMMY_MAIN
4550	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4551	<	#  ifdef __cplusplus
4552	<	extern "C"
4553	<	#  endif
4554	<	int FC_DUMMY_MAIN() { return 1; }
4555	<	#endif
4556	<	#endif
4557	<	int
4558	<	main ()
4559	<	{
4560	<	$ac_func ();
4561	<	;
4562	<	return 0;
4563	<	}
4564	<	_ACEOF
4565	<	rm -f conftest.$ac_objext conftest$ac_exeext
4566	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4567	<	(eval $ac_link) 2>conftest.er1
4568	<	ac_status=$?
4569	<	grep -v '^ *+' conftest.er1 >conftest.err
4570	<	rm -f conftest.er1
4571	<	cat conftest.err >&5
4572	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4573	<	(exit $ac_status); } &&
4574	<	{ ac_try='test -z "$ac_c_werror_flag"
4575	<	|| test ! -s conftest.err'
4576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4577	<	(eval $ac_try) 2>&5
4578	<	ac_status=$?
4579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4580	<	(exit $ac_status); }; } &&
4581	<	{ ac_try='test -s conftest$ac_exeext'
4582	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4583	<	(eval $ac_try) 2>&5
4584	<	ac_status=$?
4585	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4586	<	(exit $ac_status); }; }; then
4587	<	ac_success=yes; break 2
6936	>	fi
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941		else
6942	<	echo "$as_me: failed program was:" >&5
6943	<	sed 's/^/| /' conftest.$ac_ext >&5
6942	>	ac_fc_srcext=F90
6943	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6944	>	ac_fcflags_srcext=""
6945	>	FCFLAGS_F90=""
6946	>	else
6947	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6948	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6949	>	fi
6950
6951	+
6952		fi
6953	<	rm -f conftest.err conftest.$ac_objext \
6954	<	conftest$ac_exeext conftest.$ac_ext
6955	<	done
4596	<	done
4597	<	ac_ext=${FC_SRCEXT-f}
4598	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4599	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6953	>	ac_ext=${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
4602	–	if test "$ac_success" = "yes"; then
4603	–	case $ac_foobar in
4604	–	foobar)
4605	–	ac_case=lower
4606	–	ac_foo_bar=foo_bar
4607	–	;;
4608	–	FOOBAR)
4609	–	ac_case=upper
4610	–	ac_foo_bar=FOO_BAR
4611	–	;;
4612	–	esac
6958
4614	–	ac_ext=c
4615	–	ac_cpp='$CPP $CPPFLAGS'
4616	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4617	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4618	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4619	–	ac_success_extra=no
4620	–	for ac_extra in "" "_"; do
4621	–	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4622	–	cat >conftest.$ac_ext <<_ACEOF
4623	–	/* confdefs.h.  */
4624	–	_ACEOF
4625	–	cat confdefs.h >>conftest.$ac_ext
4626	–	cat >>conftest.$ac_ext <<_ACEOF
4627	–	/* end confdefs.h.  */
6959
4629	–	/* Override any gcc2 internal prototype to avoid an error.  */
4630	–	#ifdef __cplusplus
4631	–	extern "C"
4632	–	#endif
4633	–	/* We use char because int might match the return type of a gcc2
4634	–	builtin and then its argument prototype would still apply.  */
4635	–	char $ac_func ();
4636	–	#ifdef FC_DUMMY_MAIN
4637	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4638	–	#  ifdef __cplusplus
4639	–	extern "C"
4640	–	#  endif
4641	–	int FC_DUMMY_MAIN() { return 1; }
4642	–	#endif
4643	–	#endif
4644	–	int
4645	–	main ()
4646	–	{
4647	–	$ac_func ();
4648	–	;
4649	–	return 0;
4650	–	}
4651	–	_ACEOF
4652	–	rm -f conftest.$ac_objext conftest$ac_exeext
4653	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4654	–	(eval $ac_link) 2>conftest.er1
4655	–	ac_status=$?
4656	–	grep -v '^ *+' conftest.er1 >conftest.err
4657	–	rm -f conftest.er1
4658	–	cat conftest.err >&5
4659	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	–	(exit $ac_status); } &&
4661	–	{ ac_try='test -z "$ac_c_werror_flag"
4662	–	|| test ! -s conftest.err'
4663	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4664	–	(eval $ac_try) 2>&5
4665	–	ac_status=$?
4666	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4667	–	(exit $ac_status); }; } &&
4668	–	{ ac_try='test -s conftest$ac_exeext'
4669	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4670	–	(eval $ac_try) 2>&5
4671	–	ac_status=$?
4672	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4673	–	(exit $ac_status); }; }; then
4674	–	ac_success_extra=yes; break
4675	–	else
4676	–	echo "$as_me: failed program was:" >&5
4677	–	sed 's/^/| /' conftest.$ac_ext >&5
6960
4679	–	fi
4680	–	rm -f conftest.err conftest.$ac_objext \
4681	–	conftest$ac_exeext conftest.$ac_ext
4682	–	done
4683	–	ac_ext=${FC_SRCEXT-f}
4684	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4685	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4686	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6961
6962	<	if test "$ac_success_extra" = "yes"; then
6963	<	ac_cv_fc_mangling="$ac_case case"
4690	<	if test -z "$ac_underscore"; then
4691	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4692	<	else
4693	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4694	<	fi
4695	<	if test -z "$ac_extra"; then
4696	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4697	<	else
4698	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4699	<	fi
4700	<	else
4701	<	ac_cv_fc_mangling="unknown"
4702	<	fi
4703	<	else
4704	<	ac_cv_fc_mangling="unknown"
4705	<	fi
6962	>	# Try to determine native compiler flags that allow us to use F90 suffix
6963	>	# for preprocessed f90 source.
6964
6965	<	LIBS=$ac_save_LIBS
6966	<	rm -f cfortran_test* conftest*
6967	<	else
4710	<	echo "$as_me: failed program was:" >&5
4711	<	sed 's/^/| /' conftest.$ac_ext >&5
6965	>	if test "$ac_test_PREPFLAG" != "set"; then
6966	>	PREPFLAG=""
6967	>	case "${host_cpu}-${host_os}" in
6968
6969	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6970	<	See \`config.log' for more details." >&5
6971	<	echo "$as_me: error: cannot compile a simple Fortran program
6972	<	See \`config.log' for more details." >&2;}
6973	<	{ (exit 1); exit 1; }; }
6974	<	fi
6975	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6969	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6970	>	PREPFLAG="-fpp1 "
6971	>	fi;;
6972	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6973	>	PREPFLAG="-qsuffix=cpp=F90 "
6974	>	fi;;
6975	>	*darwin*)
6976	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6977	>	PREPFLAG="-qsuffix=cpp=F90 "
6978	>	fi;;
6979	>	esac
6980
6981	<	fi
6982	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6983	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6981	>	if test -z "$PREPFLAG"; then
6982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984	>	PREPFLAG=""
6985	>	fi
6986
6987	<	ac_ext=${FC_SRCEXT-f}
6988	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6989	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989	>
6990	>	ac_ext=${ac_fc_srcext-f}
6991	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6992	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6993		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6994
6995	<	ac_ext=${FC_SRCEXT-f}
6996	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6997	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4733	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6995	>	ac_save_ext=$ac_ext
6996	>	ac_ext=F90
6997	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998
6999	+	if test "$PREPFLAG"; then :
7000	+	FCFLAGS_SRCEXT="${PREPFLAG}"
7001	+	fi
7002	+	cat > conftest.$ac_ext <<_ACEOF
7003
4736	–	case $ac_cv_fc_mangling in
4737	–	"lower case, no underscore, no extra underscore")
4738	–	cat >>confdefs.h <<\_ACEOF
4739	–	#define FC_FUNC(name,NAME) name
4740	–	_ACEOF
7004
7005	<	cat >>confdefs.h <<\_ACEOF
7006	<	#define FC_FUNC_(name,NAME) name
7007	<	_ACEOF
7008	<	;;
4746	<	"lower case, no underscore, extra underscore")
4747	<	cat >>confdefs.h <<\_ACEOF
4748	<	#define FC_FUNC(name,NAME) name
4749	<	_ACEOF
7005	>	program conftest
7006	>	integer :: i
7007	>	i = 1
7008	>	end program conftest
7009
4751	–	cat >>confdefs.h <<\_ACEOF
4752	–	#define FC_FUNC_(name,NAME) name ## _
7010		_ACEOF
7011	<	;;
7012	<	"lower case, underscore, no extra underscore")
7013	<	cat >>confdefs.h <<\_ACEOF
7014	<	#define FC_FUNC(name,NAME) name ## _
7015	<	_ACEOF
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012	>	prepflagworks=1
7013	>	else
7014	>	prepflagworks=0
7015	>	fi
7016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	cat >>confdefs.h <<\_ACEOF
7019	<	#define FC_FUNC_(name,NAME) name ## _
7020	<	_ACEOF
7021	<	;;
7022	<	"lower case, underscore, extra underscore")
7023	<	cat >>confdefs.h <<\_ACEOF
4766	<	#define FC_FUNC(name,NAME) name ## _
4767	<	_ACEOF
7018	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
7019	>	ac_ext=$ac_save_ext
7020	>	ac_ext=${ac_fc_srcext-f}
7021	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7022	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7023	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7024
4769	–	cat >>confdefs.h <<\_ACEOF
4770	–	#define FC_FUNC_(name,NAME) name ## __
4771	–	_ACEOF
4772	–	;;
4773	–	"upper case, no underscore, no extra underscore")
4774	–	cat >>confdefs.h <<\_ACEOF
4775	–	#define FC_FUNC(name,NAME) NAME
4776	–	_ACEOF
7025
7026	<	cat >>confdefs.h <<\_ACEOF
7027	<	#define FC_FUNC_(name,NAME) NAME
7028	<	_ACEOF
7029	<	;;
4782	<	"upper case, no underscore, extra underscore")
4783	<	cat >>confdefs.h <<\_ACEOF
4784	<	#define FC_FUNC(name,NAME) NAME
4785	<	_ACEOF
7026	>	if test "$prepflagworks" = 1; then
7027	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	>	$as_echo "yes" >&6; }
7029	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7030
7031	<	cat >>confdefs.h <<\_ACEOF
7032	<	#define FC_FUNC_(name,NAME) NAME ## _
7033	<	_ACEOF
7034	<	;;
7035	<	"upper case, underscore, no extra underscore")
7036	<	cat >>confdefs.h <<\_ACEOF
4793	<	#define FC_FUNC(name,NAME) NAME ## _
4794	<	_ACEOF
7031	>	else
7032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	>	$as_echo "no" >&6; }
7034	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035	>	fi
7036	>	fi
7037
4796	–	cat >>confdefs.h <<\_ACEOF
4797	–	#define FC_FUNC_(name,NAME) NAME ## _
4798	–	_ACEOF
4799	–	;;
4800	–	"upper case, underscore, extra underscore")
4801	–	cat >>confdefs.h <<\_ACEOF
4802	–	#define FC_FUNC(name,NAME) NAME ## _
4803	–	_ACEOF
7038
7039	<	cat >>confdefs.h <<\_ACEOF
7040	<	#define FC_FUNC_(name,NAME) NAME ## __
7039	>
7040	>
7041	>
7042	>	# Try to determine native compiler flags that allow us to use F90 suffix
7043	>	# for preprocessed f90 source with -D type defines
7044	>
7045	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7046	>	PREPDEFFLAG=""
7047	>	case "${host_cpu}-${host_os}" in
7048	>
7049	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7050	>	PREPDEFFLAG=" "
7051	>	fi;;
7052	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7053	>	PREPDEFFLAG="-WF,"
7054	>	fi;;
7055	>	*darwin*)
7056	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7057	>	PREPDEFFLAG="-WF,"
7058	>	fi;;
7059	>	esac
7060	>
7061	>	if test -z "$PREPDEFFLAG"; then
7062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7064	>	PREPDEFFLAG=" "
7065	>	fi
7066	>
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069	>
7070	>	ac_ext=${ac_fc_srcext-f}
7071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7074	>
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078	>
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081	>	fi
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083	>
7084	>
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094		_ACEOF
7095	<	;;
7096	<	*)
7097	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7098	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7099	<	;;
7100	<	esac
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097	>	else
7098	>	prepdefflagworks=0
7099	>	fi
7100	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102	<	ac_ext=${FC_SRCEXT-f}
7103	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7104	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7102	>	FCFLAGS=$ac_save_FCFLAGS
7103	>	ac_ext=$ac_save_ext
7104	>	ac_ext=${ac_fc_srcext-f}
7105	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7106	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7107		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7108
7109
7110	+	if test "$prepdefflagworks" = 1; then
7111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	+	$as_echo "yes" >&6; }
7113
7114	<	ac_ext=${FC_SRCEXT-f}
7115	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7116	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7114	>	else
7115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7116	>	$as_echo "no" >&6; }
7117	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7118	>	fi
7119	>	fi
7120	>
7121	>	ac_ext=${ac_fc_srcext-f}
7122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7126	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7127	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7128	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	cat >conftest.$ac_ext <<_ACEOF
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131		program main
7132
7133		end
7134		_ACEOF
7135	<	rm -f conftest.$ac_objext
4837	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4838	<	(eval $ac_compile) 2>conftest.er1
4839	<	ac_status=$?
4840	<	grep -v '^ *+' conftest.er1 >conftest.err
4841	<	rm -f conftest.er1
4842	<	cat conftest.err >&5
4843	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844	<	(exit $ac_status); } &&
4845	<	{ ac_try='test -z "$ac_fc_werror_flag"
4846	<	|| test ! -s conftest.err'
4847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4848	<	(eval $ac_try) 2>&5
4849	<	ac_status=$?
4850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4851	<	(exit $ac_status); }; } &&
4852	<	{ ac_try='test -s conftest.$ac_objext'
4853	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4854	<	(eval $ac_try) 2>&5
4855	<	ac_status=$?
4856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4857	<	(exit $ac_status); }; }; then
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136		ac_cv_prog_fc_v=
7137		# Try some options frequently used verbose output
7138		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	<	cat >conftest.$ac_ext <<_ACEOF
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140		program main
7141
7142		end
#	Line 4868 | Line 7146 | _ACEOF
7146		# 1 to this macro) to the Fortran compiler in order to get
7147		# "verbose" output that we can then parse for the Fortran linker
7148		# flags.
7149	<	ac_save_FFLAGS=$FCFLAGS
7149	>	ac_save_FCFLAGS=$FCFLAGS
7150		FCFLAGS="$FCFLAGS $ac_verb"
7151	<	(eval echo $as_me:4873: \"$ac_link\") >&5
7152	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7153	<	echo "$ac_fc_v_output" >&5
7154	<	FCFLAGS=$ac_save_FFLAGS
7151	>	eval "set x $ac_link"
7152	>	shift
7153	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	>	# LIBRARY_PATH; skip all such settings.
7156	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	>	$as_echo "$ac_fc_v_output" >&5
7159	>	FCFLAGS=$ac_save_FCFLAGS
7160
7161	<	rm -f conftest*
7161	>	rm -rf conftest*
7162
7163		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164		# /foo, /bar, and /baz are search directories for the Fortran linker.
7165		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166		ac_fc_v_output="`echo $ac_fc_v_output |
7167		grep 'LPATH is:' |
7168	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169
7170	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171	+	#        that detects unbalanced quotes in FLIBS should be implemented
7172	+	#        and (ugh) tested at some point.
7173		case $ac_fc_v_output in
7174		# If we are using xlf then replace all the commas with spaces.
7175		*xlfentry*)
#	Line 4892 | Line 7178 | case $ac_fc_v_output in
7178		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7179		# $LIBS confuse us, and the libraries appear later in the output anyway).
7180		*mGLOB_options_string*)
7181	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7181	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	<	# If we are using Cray Fortran then delete quotes.
7184	<	# Use "\"" instead of '"' for font-lock-mode.
7185	<	# FIXME: a more general fix for quoted arguments with spaces?
7183	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7184	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7185	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7186	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7187	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7188	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7191	>
7192	>	# If we are using Cray Fortran then delete quotes.
7193		*cft90*)
7194	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7194	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195		esac
7196
7197
7198		# look for -l* and *.a constructs in the output
7199		for ac_arg in $ac_fc_v_output; do
7200		case $ac_arg in
7201	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	<	ac_cv_prog_fc_v=$ac_verb
7203	<	break 2 ;;
7201	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	>	ac_cv_prog_fc_v=$ac_verb
7203	>	break 2 ;;
7204		esac
7205		done
7206		done
7207		if test -z "$ac_cv_prog_fc_v"; then
7208	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
7211		else
7212	<	echo "$as_me: failed program was:" >&5
7213	<	sed 's/^/| /' conftest.$ac_ext >&5
4921	<
4922	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4923	<	echo "$as_me: WARNING: compilation failed" >&2;}
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214		fi
7215	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7215	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217		fi
7218	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7219	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7220	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7221	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7222	<	if test "${ac_cv_fc_libs+set}" = set; then
7223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	>	if test "${ac_cv_fc_libs+set}" = set; then :
7223	>	$as_echo_n "(cached) " >&6
7224		else
7225		if test "x$FCLIBS" != "x"; then
7226		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227		else
7228
7229	<	cat >conftest.$ac_ext <<_ACEOF
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230		program main
7231
7232		end
#	Line 4946 | Line 7236 | _ACEOF
7236		# 1 to this macro) to the Fortran compiler in order to get
7237		# "verbose" output that we can then parse for the Fortran linker
7238		# flags.
7239	<	ac_save_FFLAGS=$FCFLAGS
7239	>	ac_save_FCFLAGS=$FCFLAGS
7240		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241	<	(eval echo $as_me:4951: \"$ac_link\") >&5
7242	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7243	<	echo "$ac_fc_v_output" >&5
7244	<	FCFLAGS=$ac_save_FFLAGS
7241	>	eval "set x $ac_link"
7242	>	shift
7243	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	>	# LIBRARY_PATH; skip all such settings.
7246	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	>	$as_echo "$ac_fc_v_output" >&5
7249	>	FCFLAGS=$ac_save_FCFLAGS
7250
7251	<	rm -f conftest*
7251	>	rm -rf conftest*
7252
7253		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254		# /foo, /bar, and /baz are search directories for the Fortran linker.
7255		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256		ac_fc_v_output="`echo $ac_fc_v_output |
7257		grep 'LPATH is:' |
7258	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7258	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259
7260	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261	+	#        that detects unbalanced quotes in FLIBS should be implemented
7262	+	#        and (ugh) tested at some point.
7263		case $ac_fc_v_output in
7264		# If we are using xlf then replace all the commas with spaces.
7265		*xlfentry*)
#	Line 4970 | Line 7268 | case $ac_fc_v_output in
7268		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7269		# $LIBS confuse us, and the libraries appear later in the output anyway).
7270		*mGLOB_options_string*)
7271	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7271	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7272
7273	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7274	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7275	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7277	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281	+
7282		# If we are using Cray Fortran then delete quotes.
4976	–	# Use "\"" instead of '"' for font-lock-mode.
4977	–	# FIXME: a more general fix for quoted arguments with spaces?
7283		*cft90*)
7284	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7284	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7285		esac
7286
7287
#	Line 4991 | Line 7296 | while test $# != 1; do
7296		shift
7297		ac_arg=$1
7298		case $ac_arg in
7299	<	[\\/]*.a | ?:[\\/]*.a)
7300	<	ac_exists=false
7299	>	[\\/]*.a | ?:[\\/]*.a)
7300	>	ac_exists=false
7301		for ac_i in $ac_cv_fc_libs; do
7302		if test x"$ac_arg" = x"$ac_i"; then
7303		ac_exists=true
#	Line 5000 | Line 7305 | while test $# != 1; do
7305		fi
7306		done
7307
7308	<	if test x"$ac_exists" = xtrue; then
7309	<	:
7308	>	if test x"$ac_exists" = xtrue; then :
7309	>
7310		else
7311		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312		fi
7313	<
7314	<	;;
7315	<	-bI:*)
5011	<	ac_exists=false
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316		for ac_i in $ac_cv_fc_libs; do
7317		if test x"$ac_arg" = x"$ac_i"; then
7318		ac_exists=true
#	Line 5016 | Line 7320 | fi
7320		fi
7321		done
7322
7323	<	if test x"$ac_exists" = xtrue; then
7324	<	:
7323	>	if test x"$ac_exists" = xtrue; then :
7324	>
7325		else
7326		if test "$ac_compiler_gnu" = yes; then
7327		for ac_link_opt in $ac_arg; do
#	Line 5027 | Line 7331 | fi
7331		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332		fi
7333		fi
7334	<
7335	<	;;
7336	<	# Ignore these flags.
7337	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7338	<	;;
7339	<	-lkernel32)
7340	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	<	;;
7342	<	-[LRuY])
7343	<	# These flags, when seen by themselves, take an argument.
7344	<	# We remove the space between option and argument and re-iterate
7345	<	# unless we find an empty arg or a new option (starting with -)
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346		case $2 in
7347		"" | -*);;
7348		*)
#	Line 5047 | Line 7351 | fi
7351		set X $ac_arg "$@"
7352		;;
7353		esac
7354	<	;;
7355	<	-YP,*)
7356	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	<	ac_exists=false
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358		for ac_i in $ac_cv_fc_libs; do
7359		if test x"$ac_j" = x"$ac_i"; then
7360		ac_exists=true
#	Line 5058 | Line 7362 | fi
7362		fi
7363		done
7364
7365	<	if test x"$ac_exists" = xtrue; then
7366	<	:
7365	>	if test x"$ac_exists" = xtrue; then :
7366	>
7367		else
7368		ac_arg="$ac_arg $ac_j"
7369	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370		fi
7371	<
7372	<	done
7373	<	;;
7374	<	-[lLR]*)
5071	<	ac_exists=false
7371	>	done
7372	>	;;
7373	>	-[lLR]*)
7374	>	ac_exists=false
7375		for ac_i in $ac_cv_fc_libs; do
7376		if test x"$ac_arg" = x"$ac_i"; then
7377		ac_exists=true
#	Line 5076 | Line 7379 | fi
7379		fi
7380		done
7381
7382	<	if test x"$ac_exists" = xtrue; then
7383	<	:
7382	>	if test x"$ac_exists" = xtrue; then :
7383	>
7384		else
7385		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386		fi
7387	<
7388	<	;;
7389	<	# Ignore everything else.
7387	>	;;
7388	>	-zallextract*| -zdefaultextract)
7389	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	>	;;
7391	>	# Ignore everything else.
7392		esac
7393		done
7394		# restore positional arguments
#	Line 5094 | Line 7399 | case `(uname -sr) 2>/dev/null` in
7399		# must begin with a "/").
7400		case `(uname -sr) 2>/dev/null` in
7401		"SunOS 5"*)
7402	<	ac_ld_run_path=`echo $ac_fc_v_output |
7403	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7402	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404		test "x$ac_ld_run_path" != x &&
7405	<	if test "$ac_compiler_gnu" = yes; then
7405	>	if test "$ac_compiler_gnu" = yes; then
7406		for ac_link_opt in $ac_ld_run_path; do
7407		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408		done
#	Line 5109 | Line 7414 | fi
7414		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415
7416		fi
7417	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7418	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7417	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	>	$as_echo "$ac_cv_fc_libs" >&6; }
7419		FCLIBS="$ac_cv_fc_libs"
7420
7421
7422	<	ac_ext=${FC_SRCEXT-f}
7423	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7424	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7422	>	ac_ext=${ac_fc_srcext-f}
7423	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7424	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7425		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7426
7427	+	ac_ext=${ac_fc_srcext-f}
7428	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7429	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431
7432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7433	+	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7434	+	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7435	+	$as_echo_n "(cached) " >&6
7436	+	else
7437	+	ac_fc_dm_save_LIBS=$LIBS
7438	+	LIBS="$LIBS $FCLIBS"
7439	+	ac_fortran_dm_var=FC_DUMMY_MAIN
7440	+	ac_ext=c
7441	+	ac_cpp='$CPP $CPPFLAGS'
7442	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445
7446	<	echo "$as_me:$LINENO: checking for module suffix" >&5
7447	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
7448	<	rm -f conftest*
7449	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7450	<	rm -f work*
7451	<	cat >conftest.$ac_ext <<EOF
7452	<	module conftest
7453	<	integer n
7454	<	parameter (n=1)
7455	<	end module conftest
7456	<	EOF
7457	<	# SGI and absoft compilers generates module name in upper case!
7458	<	testname="conftest"
7459	<	modcase="lower"
7460	<	if (eval $ac_compile) 2>/dev/null ; then
7461	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7462	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7463	<	if test -z "$MOD" ; then
7464	<	MOD=`ls CONFTEST* 2>/dev/null \
7465	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7466	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7467	<	if test -n "$MOD" ; then
5146	<	testname="CONFTEST"
5147	<	modcase="upper"
5148	<	fi
5149	<	fi
5150	<	if test -z "$MOD" ; then
5151	<	echo "$as_me:$LINENO: result: unknown" >&5
5152	<	echo "${ECHO_T}unknown" >&6
5153	<	# Use mod if we can't figure it out
5154	<	MOD="mod"
5155	<	else
5156	<	echo "$as_me:$LINENO: result: $MOD" >&5
5157	<	echo "${ECHO_T}$MOD" >&6
5158	<	fi
5159	<	if test -s work.pcl ; then
5160	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5161	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5162	<	fi
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448	>	/* end confdefs.h.  */
7449	>
7450	>	#ifdef FC_DUMMY_MAIN
7451	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7452	>	#  ifdef __cplusplus
7453	>	extern "C"
7454	>	#  endif
7455	>	int FC_DUMMY_MAIN() { return 1; }
7456	>	#endif
7457	>	#endif
7458	>	int
7459	>	main ()
7460	>	{
7461	>
7462	>	;
7463	>	return 0;
7464	>	}
7465	>	_ACEOF
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468		else
7469	<	echo "$as_me:$LINENO: result: unknown" >&5
5165	<	echo "${ECHO_T}unknown" >&6
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	+	rm -f core conftest.err conftest.$ac_objext \
7472	+	conftest$ac_exeext conftest.$ac_ext
7473
7474	+	if test $ac_cv_fortran_dummy_main = unknown; then
7475	+	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477	+	/* end confdefs.h.  */
7478	+	#define $ac_fortran_dm_var $ac_func
7479	+	#ifdef FC_DUMMY_MAIN
7480	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7481	+	#  ifdef __cplusplus
7482	+	extern "C"
7483	+	#  endif
7484	+	int FC_DUMMY_MAIN() { return 1; }
7485	+	#endif
7486	+	#endif
7487	+	int
7488	+	main ()
7489	+	{
7490
7491	+	;
7492	+	return 0;
7493	+	}
7494	+	_ACEOF
7495	+	if ac_fn_c_try_link "$LINENO"; then :
7496	+	ac_cv_fortran_dummy_main=$ac_func; break
7497	+	fi
7498	+	rm -f core conftest.err conftest.$ac_objext \
7499	+	conftest$ac_exeext conftest.$ac_ext
7500	+	done
7501	+	fi
7502	+	ac_ext=${ac_fc_srcext-f}
7503	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7504	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7505	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7506	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7507	+	rm -rf conftest*
7508	+	LIBS=$ac_fc_dm_save_LIBS
7509
7510	+	fi
7511	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	+	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513	+	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	+	if test "$FC_DUMMY_MAIN" != unknown; then :
7515	+	if test $FC_DUMMY_MAIN != none; then
7516
7517	+	cat >>confdefs.h <<_ACEOF
7518	+	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519	+	_ACEOF
7520
7521	<	# Check for module include path (some use -I, some (Solaris) use -M, some
5173	<	# (absoft) use -p).
5174	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5175	<	# specified, work.pcl and work.pc are created.  However, if you specify
5176	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5177	<	# Use the module made above
5178	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5179	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5180	<	rm -f conftest*
5181	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5182	<	rm -f work*
5183	<	cat >conftest.$ac_ext <<EOF
5184	<	module conftest
5185	<	integer n
5186	<	parameter (n=1)
5187	<	end module conftest
5188	<	EOF
5189	<	# SGI and absoft compilers generates module name in upper case!
5190	<	testname="conftest"
5191	<	if (eval $ac_compile) 2>/dev/null ; then
5192	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5193	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5194	<	if test -n "$mod" ; then
5195	<	testname="CONFTEST"
5196	<	fi
5197	<	madedir=0
5198	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5199	<	cp $testname.$MOD conf
5200	<	rm -f conftest* CONFTEST*
5201	<	cat >conftest1.$ac_ext <<EOF
5202	<	program main
5203	<	use conftest
5204	<	print *, n
5205	<	end
5206	<	EOF
5207	<	F90_WORK_FILES_ARG=""
5208	<	F90MODINCSPEC=""
5209	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5210	<	MODDIRFLAG="-I"
5211	<	F90MODINCSPEC="-I<dir>"
5212	<	echo "$as_me:$LINENO: result: -I" >&5
5213	<	echo "${ECHO_T}-I" >&6
5214	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5215	<	MODDIRFLAG="-M"
5216	<	F90MODINCSPEC="-M<dir>"
5217	<	echo "$as_me:$LINENO: result: -M" >&5
5218	<	echo "${ECHO_T}-M" >&6
5219	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5220	<	MODDIRFLAG="-p"
5221	<	F90MODINCSPEC="-p<dir>"
5222	<	echo "$as_me:$LINENO: result: -p" >&5
5223	<	echo "${ECHO_T}-p" >&6
5224	<	elif test -s work.pc ; then
5225	<	cp work.pc conf/mpimod.pc
5226	<	echo "mpimod.pc" > conf/mpimod.pcl
5227	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5228	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5229	<	MODDIRFLAG='-cl,mpimod.pcl'
5230	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5231	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5232	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5233	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7521	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	<	else
5236	<	# The version of the Intel compiler that I have refuses to let
5237	<	# you put the "work catalog" list anywhere but the current
5238	<	# directory. For example, you cannot in
5239	<	:
5240	<	fi
5241	<	fi
5242	<	if test -z "MODDIRFLAG" ; then
5243	<	echo "$as_me:$LINENO: result: unknown" >&5
5244	<	echo "${ECHO_T}unknown" >&6
5245	<	fi
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524
7525	<
5248	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5249	<	if test $madedir = 1 ; then rmdir conf ; fi
7525	>	fi
7526		fi
5251	–
5252	–
5253	–	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5254	–	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5255	–	if test "${ac_cv_f90_module_names+set}" = set; then
5256	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7527		else
7528	<	ac_ext=${FC_SRCEXT-f}
7529	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7530	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7531	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5262	<
5263	<	# carry out the test in a new directory, so that we don't miss anything
5264	<	mkdir conftest
5265	<	cd conftest
5266	<	cat >conftest.$ac_ext <<_ACEOF
5267	<	MODULE Bar
5268	<	END MODULE Bar
5269	<	_ACEOF
5270	<	rm -f conftest.$ac_objext
5271	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5272	<	(eval $ac_compile) 2>conftest.er1
5273	<	ac_status=$?
5274	<	grep -v '^ *+' conftest.er1 >conftest.err
5275	<	rm -f conftest.er1
5276	<	cat conftest.err >&5
5277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5278	<	(exit $ac_status); } &&
5279	<	{ ac_try='test -z "$ac_fc_werror_flag"
5280	<	|| test ! -s conftest.err'
5281	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5282	<	(eval $ac_try) 2>&5
5283	<	ac_status=$?
5284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5285	<	(exit $ac_status); }; } &&
5286	<	{ ac_try='test -s conftest.$ac_objext'
5287	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5288	<	(eval $ac_try) 2>&5
5289	<	ac_status=$?
5290	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5291	<	(exit $ac_status); }; }; then
5292	<	ac_cv_f90_module_names=
5293	<	ac_file_list=*
5294	<	for ac_file in $ac_file_list; do
5295	<	case $ac_file in
5296	<	# don't care for original source and object files
5297	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5298	<	:
5299	<	;;
5300	<	# look for new files derived from the file name
5301	<	*conftest*)
5302	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5303	<	ac_exists=false
5304	<	for ac_i in $ac_cv_f90_module_names; do
5305	<	if test x"$ac_pat" = x"$ac_i"; then
5306	<	ac_exists=true
5307	<	break
5308	<	fi
5309	<	done
5310	<
5311	<	if test x"$ac_exists" = xtrue; then
5312	<	:
5313	<	else
5314	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532		fi
7533
7534	<	;;
7535	<	# look for new files derived from the module name,
7536	<	# with different case translation schemes
7537	<	*Bar*)
5321	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5322	<	ac_exists=false
5323	<	for ac_i in $ac_cv_f90_module_names; do
5324	<	if test x"$ac_pat" = x"$ac_i"; then
5325	<	ac_exists=true
5326	<	break
5327	<	fi
5328	<	done
7534	>	ac_ext=${ac_fc_srcext-f}
7535	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538
7539	<	if test x"$ac_exists" = xtrue; then
7540	<	:
7539	>	ac_ext=${ac_fc_srcext-f}
7540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	>	$as_echo_n "(cached) " >&6
7547		else
7548	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7549	<	fi
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555	>	_ACEOF
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7558
7559	<	;;
7560	<	*bar*)
5338	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5339	<	ac_exists=false
5340	<	for ac_i in $ac_cv_f90_module_names; do
5341	<	if test x"$ac_pat" = x"$ac_i"; then
5342	<	ac_exists=true
5343	<	break
5344	<	fi
5345	<	done
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561
7562	<	if test x"$ac_exists" = xtrue; then
7563	<	:
7562	>	ac_ext=c
7563	>	ac_cpp='$CPP $CPPFLAGS'
7564	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	>	ac_success=no
7568	>	for ac_foobar in foobar FOOBAR; do
7569	>	for ac_underscore in "" "_"; do
7570	>	ac_func="$ac_foobar$ac_underscore"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572	>	/* end confdefs.h.  */
7573	>
7574	>	/* Override any GCC internal prototype to avoid an error.
7575	>	Use char because int might match the return type of a GCC
7576	>	builtin and then its argument prototype would still apply.  */
7577	>	#ifdef __cplusplus
7578	>	extern "C"
7579	>	#endif
7580	>	char $ac_func ();
7581	>	#ifdef FC_DUMMY_MAIN
7582	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7583	>	#  ifdef __cplusplus
7584	>	extern "C"
7585	>	#  endif
7586	>	int FC_DUMMY_MAIN() { return 1; }
7587	>	#endif
7588	>	#endif
7589	>	int
7590	>	main ()
7591	>	{
7592	>	return $ac_func ();
7593	>	;
7594	>	return 0;
7595	>	}
7596	>	_ACEOF
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_success=yes; break 2
7599	>	fi
7600	>	rm -f core conftest.err conftest.$ac_objext \
7601	>	conftest$ac_exeext conftest.$ac_ext
7602	>	done
7603	>	done
7604	>	ac_ext=${ac_fc_srcext-f}
7605	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7606	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7607	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7608	>
7609	>	if test "$ac_success" = "yes"; then
7610	>	case $ac_foobar in
7611	>	foobar)
7612	>	ac_case=lower
7613	>	ac_foo_bar=foo_bar
7614	>	;;
7615	>	FOOBAR)
7616	>	ac_case=upper
7617	>	ac_foo_bar=FOO_BAR
7618	>	;;
7619	>	esac
7620	>
7621	>	ac_ext=c
7622	>	ac_cpp='$CPP $CPPFLAGS'
7623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626	>	ac_success_extra=no
7627	>	for ac_extra in "" "_"; do
7628	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7629	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630	>	/* end confdefs.h.  */
7631	>
7632	>	/* Override any GCC internal prototype to avoid an error.
7633	>	Use char because int might match the return type of a GCC
7634	>	builtin and then its argument prototype would still apply.  */
7635	>	#ifdef __cplusplus
7636	>	extern "C"
7637	>	#endif
7638	>	char $ac_func ();
7639	>	#ifdef FC_DUMMY_MAIN
7640	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7641	>	#  ifdef __cplusplus
7642	>	extern "C"
7643	>	#  endif
7644	>	int FC_DUMMY_MAIN() { return 1; }
7645	>	#endif
7646	>	#endif
7647	>	int
7648	>	main ()
7649	>	{
7650	>	return $ac_func ();
7651	>	;
7652	>	return 0;
7653	>	}
7654	>	_ACEOF
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656	>	ac_success_extra=yes; break
7657	>	fi
7658	>	rm -f core conftest.err conftest.$ac_objext \
7659	>	conftest$ac_exeext conftest.$ac_ext
7660	>	done
7661	>	ac_ext=${ac_fc_srcext-f}
7662	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7663	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7664	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7665	>
7666	>	if test "$ac_success_extra" = "yes"; then
7667	>	ac_cv_fc_mangling="$ac_case case"
7668	>	if test -z "$ac_underscore"; then
7669	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7670	>	else
7671	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	>	fi
7673	>	if test -z "$ac_extra"; then
7674	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7675	>	else
7676	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	>	fi
7678	>	else
7679	>	ac_cv_fc_mangling="unknown"
7680	>	fi
7681	>	else
7682	>	ac_cv_fc_mangling="unknown"
7683	>	fi
7684	>
7685	>	LIBS=$ac_save_LIBS
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688	>	else
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693	>	fi
7694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695	>
7696	>	fi
7697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7699	>
7700	>	ac_ext=${ac_fc_srcext-f}
7701	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7702	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7703	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7704	>
7705	>	ac_ext=${ac_fc_srcext-f}
7706	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7707	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7708	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7709	>	case $ac_cv_fc_mangling in
7710	>	"lower case, no underscore, no extra underscore")
7711	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712	>
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714	>	;;
7715	>	"lower case, no underscore, extra underscore")
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717	>
7718	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7719	>	;;
7720	>	"lower case, underscore, no extra underscore")
7721	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7722	>
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724	>	;;
7725	>	"lower case, underscore, extra underscore")
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727	>
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729	>	;;
7730	>	"upper case, no underscore, no extra underscore")
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732	>
7733	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7734	>	;;
7735	>	"upper case, no underscore, extra underscore")
7736	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7737	>
7738	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7739	>	;;
7740	>	"upper case, underscore, no extra underscore")
7741	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742	>
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744	>	;;
7745	>	"upper case, underscore, extra underscore")
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747	>
7748	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7749	>	;;
7750	>	*)
7751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7752	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	>	;;
7754	>	esac
7755	>
7756	>	ac_ext=${ac_fc_srcext-f}
7757	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7758	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7759	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7760	>
7761	>
7762	>
7763	>	ac_ext=${ac_fc_srcext-f}
7764	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7765	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7766	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7768	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7769	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7770	>	$as_echo_n "(cached) " >&6
7771	>	else
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774	>
7775	>	end
7776	>	_ACEOF
7777	>	if ac_fn_fc_try_compile "$LINENO"; then :
7778	>	ac_cv_prog_fc_v=
7779	>	# Try some options frequently used verbose output
7780	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7781	>	cat > conftest.$ac_ext <<_ACEOF
7782	>	program main
7783	>
7784	>	end
7785	>	_ACEOF
7786	>
7787	>	# Compile and link our simple test program by passing a flag (argument
7788	>	# 1 to this macro) to the Fortran compiler in order to get
7789	>	# "verbose" output that we can then parse for the Fortran linker
7790	>	# flags.
7791	>	ac_save_FCFLAGS=$FCFLAGS
7792	>	FCFLAGS="$FCFLAGS $ac_verb"
7793	>	eval "set x $ac_link"
7794	>	shift
7795	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7796	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7797	>	# LIBRARY_PATH; skip all such settings.
7798	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7799	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7800	>	$as_echo "$ac_fc_v_output" >&5
7801	>	FCFLAGS=$ac_save_FCFLAGS
7802	>
7803	>	rm -rf conftest*
7804	>
7805	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7806	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7807	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7808	>	ac_fc_v_output="`echo $ac_fc_v_output |
7809	>	grep 'LPATH is:' |
7810	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7811	>
7812	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7813	>	#        that detects unbalanced quotes in FLIBS should be implemented
7814	>	#        and (ugh) tested at some point.
7815	>	case $ac_fc_v_output in
7816	>	# If we are using xlf then replace all the commas with spaces.
7817	>	*xlfentry*)
7818	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7819	>
7820	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7821	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7822	>	*mGLOB_options_string*)
7823	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7824	>
7825	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7826	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7827	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7828	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7830	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833	>
7834	>	# If we are using Cray Fortran then delete quotes.
7835	>	*cft90*)
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837	>	esac
7838	>
7839	>
7840	>	# look for -l* and *.a constructs in the output
7841	>	for ac_arg in $ac_fc_v_output; do
7842	>	case $ac_arg in
7843	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	>	ac_cv_prog_fc_v=$ac_verb
7845	>	break 2 ;;
7846	>	esac
7847	>	done
7848	>	done
7849	>	if test -z "$ac_cv_prog_fc_v"; then
7850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852	>	fi
7853		else
7854	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	+	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856	+	fi
7857	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858	+
7859	+	fi
7860	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7861	+	$as_echo "$ac_cv_prog_fc_v" >&6; }
7862	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7863	+	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7864	+	if test "${ac_cv_fc_libs+set}" = set; then :
7865	+	$as_echo_n "(cached) " >&6
7866	+	else
7867	+	if test "x$FCLIBS" != "x"; then
7868	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869	+	else
7870	+
7871	+	cat > conftest.$ac_ext <<_ACEOF
7872	+	program main
7873	+
7874	+	end
7875	+	_ACEOF
7876	+
7877	+	# Compile and link our simple test program by passing a flag (argument
7878	+	# 1 to this macro) to the Fortran compiler in order to get
7879	+	# "verbose" output that we can then parse for the Fortran linker
7880	+	# flags.
7881	+	ac_save_FCFLAGS=$FCFLAGS
7882	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7883	+	eval "set x $ac_link"
7884	+	shift
7885	+	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7886	+	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7887	+	# LIBRARY_PATH; skip all such settings.
7888	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7889	+	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7890	+	$as_echo "$ac_fc_v_output" >&5
7891	+	FCFLAGS=$ac_save_FCFLAGS
7892	+
7893	+	rm -rf conftest*
7894	+
7895	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7896	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7897	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7898	+	ac_fc_v_output="`echo $ac_fc_v_output |
7899	+	grep 'LPATH is:' |
7900	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7901	+
7902	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7903	+	#        that detects unbalanced quotes in FLIBS should be implemented
7904	+	#        and (ugh) tested at some point.
7905	+	case $ac_fc_v_output in
7906	+	# If we are using xlf then replace all the commas with spaces.
7907	+	*xlfentry*)
7908	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7909	+
7910	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7911	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7912	+	*mGLOB_options_string*)
7913	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914	+
7915	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7916	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7917	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7919	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923	+
7924	+	# If we are using Cray Fortran then delete quotes.
7925	+	*cft90*)
7926	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927	+	esac
7928	+
7929	+
7930	+
7931	+	ac_cv_fc_libs=
7932	+
7933	+	# Save positional arguments (if any)
7934	+	ac_save_positional="$@"
7935	+
7936	+	set X $ac_fc_v_output
7937	+	while test $# != 1; do
7938	+	shift
7939	+	ac_arg=$1
7940	+	case $ac_arg in
7941	+	[\\/]*.a | ?:[\\/]*.a)
7942	+	ac_exists=false
7943	+	for ac_i in $ac_cv_fc_libs; do
7944	+	if test x"$ac_arg" = x"$ac_i"; then
7945	+	ac_exists=true
7946	+	break
7947	+	fi
7948	+	done
7949	+
7950	+	if test x"$ac_exists" = xtrue; then :
7951	+
7952	+	else
7953	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954	+	fi
7955	+	;;
7956	+	-bI:*)
7957	+	ac_exists=false
7958	+	for ac_i in $ac_cv_fc_libs; do
7959	+	if test x"$ac_arg" = x"$ac_i"; then
7960	+	ac_exists=true
7961	+	break
7962	+	fi
7963	+	done
7964	+
7965	+	if test x"$ac_exists" = xtrue; then :
7966	+
7967	+	else
7968	+	if test "$ac_compiler_gnu" = yes; then
7969	+	for ac_link_opt in $ac_arg; do
7970	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7971	+	done
7972	+	else
7973	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7974	+	fi
7975	+	fi
7976	+	;;
7977	+	# Ignore these flags.
7978	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	+	|-LANG:=* | -LIST:* | -LNO:*)
7980	+	;;
7981	+	-lkernel32)
7982	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	+	;;
7984	+	-[LRuYz])
7985	+	# These flags, when seen by themselves, take an argument.
7986	+	# We remove the space between option and argument and re-iterate
7987	+	# unless we find an empty arg or a new option (starting with -)
7988	+	case $2 in
7989	+	"" | -*);;
7990	+	*)
7991	+	ac_arg="$ac_arg$2"
7992	+	shift; shift
7993	+	set X $ac_arg "$@"
7994	+	;;
7995	+	esac
7996	+	;;
7997	+	-YP,*)
7998	+	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	+	ac_exists=false
8000	+	for ac_i in $ac_cv_fc_libs; do
8001	+	if test x"$ac_j" = x"$ac_i"; then
8002	+	ac_exists=true
8003	+	break
8004	+	fi
8005	+	done
8006	+
8007	+	if test x"$ac_exists" = xtrue; then :
8008	+
8009	+	else
8010	+	ac_arg="$ac_arg $ac_j"
8011	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012	+	fi
8013	+	done
8014	+	;;
8015	+	-[lLR]*)
8016	+	ac_exists=false
8017	+	for ac_i in $ac_cv_fc_libs; do
8018	+	if test x"$ac_arg" = x"$ac_i"; then
8019	+	ac_exists=true
8020	+	break
8021	+	fi
8022	+	done
8023	+
8024	+	if test x"$ac_exists" = xtrue; then :
8025	+
8026	+	else
8027	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028	+	fi
8029	+	;;
8030	+	-zallextract*| -zdefaultextract)
8031	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	+	;;
8033	+	# Ignore everything else.
8034	+	esac
8035	+	done
8036	+	# restore positional arguments
8037	+	set X $ac_save_positional; shift
8038	+
8039	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8040	+	# then we insist that the "run path" must be an absolute path (i.e. it
8041	+	# must begin with a "/").
8042	+	case `(uname -sr) 2>/dev/null` in
8043	+	"SunOS 5"*)
8044	+	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8045	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8046	+	test "x$ac_ld_run_path" != x &&
8047	+	if test "$ac_compiler_gnu" = yes; then
8048	+	for ac_link_opt in $ac_ld_run_path; do
8049	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8050	+	done
8051	+	else
8052	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8053	+	fi
8054	+	;;
8055	+	esac
8056	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057	+
8058	+	fi
8059	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	+	$as_echo "$ac_cv_fc_libs" >&6; }
8061	+	FCLIBS="$ac_cv_fc_libs"
8062	+
8063	+
8064	+	ac_ext=${ac_fc_srcext-f}
8065	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8066	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8067	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8068	+
8069	+
8070	+
8071	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8072	+	$as_echo_n "checking for module suffix... " >&6; }
8073	+	rm -f conftest*
8074	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8075	+	rm -f work*
8076	+	cat >conftest.$ac_ext <<EOF
8077	+	module conftest
8078	+	integer n
8079	+	parameter (n=1)
8080	+	end module conftest
8081	+	EOF
8082	+	# SGI and absoft compilers generates module name in upper case!
8083	+	testname="conftest"
8084	+	modcase="lower"
8085	+	if (eval $ac_compile) 2>/dev/null ; then
8086	+	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8087	+	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8088	+	if test -z "$MOD" ; then
8089	+	MOD=`ls CONFTEST* 2>/dev/null \
8090	+	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8091	+	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8092	+	if test -n "$MOD" ; then
8093	+	testname="CONFTEST"
8094	+	modcase="upper"
8095	+	fi
8096	+	fi
8097	+	if test -z "$MOD" ; then
8098	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8099	+	$as_echo "unknown" >&6; }
8100	+	# Use mod if we can't figure it out
8101	+	MOD="mod"
8102	+	else
8103	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8104	+	$as_echo "$MOD" >&6; }
8105	+	fi
8106	+	if test -s work.pcl ; then
8107	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8108	+	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8109	+	fi
8110	+	else
8111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	+	$as_echo "unknown" >&6; }
8113	+	fi
8114	+
8115	+
8116	+
8117	+
8118	+
8119	+	# Check for module include path (some use -I, some (Solaris) use -M, some
8120	+	# (absoft) use -p).
8121	+	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8122	+	# specified, work.pcl and work.pc are created.  However, if you specify
8123	+	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8124	+	# Use the module made above
8125	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8126	+	$as_echo_n "checking for module directory path flag... " >&6; }
8127	+	rm -f conftest*
8128	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8129	+	rm -f work*
8130	+	cat >conftest.$ac_ext <<EOF
8131	+	module conftest
8132	+	integer n
8133	+	parameter (n=1)
8134	+	end module conftest
8135	+	EOF
8136	+	# SGI and absoft compilers generates module name in upper case!
8137	+	testname="conftest"
8138	+	if (eval $ac_compile) 2>/dev/null ; then
8139	+	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8140	+	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8141	+	if test -n "$mod" ; then
8142	+	testname="CONFTEST"
8143	+	fi
8144	+	madedir=0
8145	+	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8146	+	cp $testname.$MOD conf
8147	+	rm -f conftest* CONFTEST*
8148	+	cat >conftest1.$ac_ext <<EOF
8149	+	program main
8150	+	use conftest
8151	+	print *, n
8152	+	end
8153	+	EOF
8154	+	F90_WORK_FILES_ARG=""
8155	+	F90MODINCSPEC=""
8156	+	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8157	+	MODDIRFLAG="-I"
8158	+	F90MODINCSPEC="-I<dir>"
8159	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8160	+	$as_echo "-I" >&6; }
8161	+	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8162	+	MODDIRFLAG="-M"
8163	+	F90MODINCSPEC="-M<dir>"
8164	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8165	+	$as_echo "-M" >&6; }
8166	+	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8167	+	MODDIRFLAG="-p"
8168	+	F90MODINCSPEC="-p<dir>"
8169	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8170	+	$as_echo "-p" >&6; }
8171	+	elif test -s work.pc ; then
8172	+	cp work.pc conf/mpimod.pc
8173	+	echo "mpimod.pc" > conf/mpimod.pcl
8174	+	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8175	+	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8176	+	MODDIRFLAG='-cl,mpimod.pcl'
8177	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8178	+	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181	+
8182	+	else
8183	+	# The version of the Intel compiler that I have refuses to let
8184	+	# you put the "work catalog" list anywhere but the current
8185	+	# directory. For example, you cannot in
8186	+	:
8187	+	fi
8188	+	fi
8189	+	if test -z "MODDIRFLAG" ; then
8190	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8191	+	$as_echo "unknown" >&6; }
8192	+	fi
8193	+
8194	+
8195	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8196	+	if test $madedir = 1 ; then rmdir conf ; fi
8197	+	fi
8198	+
8199	+
8200	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8201	+	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8202	+	if test "${ac_cv_f90_module_names+set}" = set; then :
8203	+	$as_echo_n "(cached) " >&6
8204	+	else
8205	+	ac_ext=${ac_fc_srcext-f}
8206	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8207	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8208	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8209	+
8210	+	# carry out the test in a new directory, so that we don't miss anything
8211	+	mkdir conftest
8212	+	cd conftest
8213	+	cat > conftest.$ac_ext <<_ACEOF
8214	+	MODULE Bar
8215	+	END MODULE Bar
8216	+	_ACEOF
8217	+	if ac_fn_fc_try_compile "$LINENO"; then :
8218	+	ac_cv_f90_module_names=
8219	+	ac_file_list=*
8220	+	for ac_file in $ac_file_list; do
8221	+	case $ac_file in
8222	+	# don't care for original source and object files
8223	+	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
8224	+	:
8225	+	;;
8226	+	# look for new files derived from the file name
8227	+	*conftest*)
8228	+	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
8229	+	ac_exists=false
8230	+	for ac_i in $ac_cv_f90_module_names; do
8231	+	if test x"$ac_pat" = x"$ac_i"; then
8232	+	ac_exists=true
8233	+	break
8234	+	fi
8235	+	done
8236	+
8237	+	if test x"$ac_exists" = xtrue; then :
8238	+
8239	+	else
8240		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
8242	+	;;
8243	+	# look for new files derived from the module name,
8244	+	# with different case translation schemes
8245	+	*Bar*)
8246	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8247	+	ac_exists=false
8248	+	for ac_i in $ac_cv_f90_module_names; do
8249	+	if test x"$ac_pat" = x"$ac_i"; then
8250	+	ac_exists=true
8251	+	break
8252	+	fi
8253	+	done
8254
8255	+	if test x"$ac_exists" = xtrue; then :
8256	+
8257	+	else
8258	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259	+	fi
8260		;;
8261	+	*bar*)
8262	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
8263	+	ac_exists=false
8264	+	for ac_i in $ac_cv_f90_module_names; do
8265	+	if test x"$ac_pat" = x"$ac_i"; then
8266	+	ac_exists=true
8267	+	break
8268	+	fi
8269	+	done
8270	+
8271	+	if test x"$ac_exists" = xtrue; then :
8272	+
8273	+	else
8274	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8275	+	fi
8276	+	;;
8277		*BAR*)
8278		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
8279		ac_exists=false
#	Line 5361 | Line 8284 | fi
8284		fi
8285		done
8286
8287	<	if test x"$ac_exists" = xtrue; then
8288	<	:
8287	>	if test x"$ac_exists" = xtrue; then :
8288	>
8289		else
8290		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291		fi
5369	–
8292		;;
8293		# Other files - we have no idea how they are generated
8294		*)
8295	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8296	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8296	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8297		;;
8298		esac
8299		done
8300		if test "x$ac_cv_f90_module_names" = "x"; then
8301	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8302	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8302	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8303		fi
8304
8305		else
8306	<	echo "$as_me: failed program was:" >&5
8307	<	sed 's/^/| /' conftest.$ac_ext >&5
8308	<
5387	<	ac_cv_f90_module_names=
5388	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5389	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8306	>	ac_cv_f90_module_names=
8307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8308	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8309		fi
8310	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8310	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311		cd ..
8312		# cleanup
8313		rm -rf conftest
8314	<	ac_ext=${FC_SRCEXT-f}
8315	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8316	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8314	>	ac_ext=${ac_fc_srcext-f}
8315	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8316	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8317		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8318
8319		fi
8320	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8321	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8321	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8322
8323		# We now generate a shell script that will help us to figure out the correct
8324		# module file names, using the value of ac_cv_f90_module_names
#	Line 5477 | Line 8396 | esac
8396		F90_MODULE_NAMES=unknown ;;
8397		esac
8398
8399	<	ac_ext=c
8400	<	ac_cpp='$CPP $CPPFLAGS'
8401	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8402	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5484	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8399	>	ac_ext=${ac_fc_srcext-f}
8400	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8401	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8402	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8403
8404
8405		ac_ext=c
#	Line 5491 | Line 8409 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8409		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410
8411
8412	<
8413	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8414	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8415	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5498	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8413	>	$as_echo_n "checking for asin in -lm... " >&6; }
8414	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8415	>	$as_echo_n "(cached) " >&6
8416		else
8417		ac_check_lib_save_LIBS=$LIBS
8418		LIBS="-lm  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
5503	<	/* confdefs.h.  */
5504	<	_ACEOF
5505	<	cat confdefs.h >>conftest.$ac_ext
5506	<	cat >>conftest.$ac_ext <<_ACEOF
8419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420		/* end confdefs.h.  */
8421
8422	<	/* Override any gcc2 internal prototype to avoid an error.  */
8422	>	/* Override any GCC internal prototype to avoid an error.
8423	>	Use char because int might match the return type of a GCC
8424	>	builtin and then its argument prototype would still apply.  */
8425		#ifdef __cplusplus
8426		extern "C"
8427		#endif
5513	–	/* We use char because int might match the return type of a gcc2
5514	–	builtin and then its argument prototype would still apply.  */
8428		char asin ();
8429		#ifdef FC_DUMMY_MAIN
8430		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5524 | Line 8437 | main ()
8437		int
8438		main ()
8439		{
8440	<	asin ();
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
5533	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5534	<	(eval $ac_link) 2>conftest.er1
5535	<	ac_status=$?
5536	<	grep -v '^ *+' conftest.er1 >conftest.err
5537	<	rm -f conftest.er1
5538	<	cat conftest.err >&5
5539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	<	(exit $ac_status); } &&
5541	<	{ ac_try='test -z "$ac_c_werror_flag"
5542	<	|| test ! -s conftest.err'
5543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544	<	(eval $ac_try) 2>&5
5545	<	ac_status=$?
5546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547	<	(exit $ac_status); }; } &&
5548	<	{ ac_try='test -s conftest$ac_exeext'
5549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550	<	(eval $ac_try) 2>&5
5551	<	ac_status=$?
5552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	<	(exit $ac_status); }; }; then
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446		ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
5557	<	sed 's/^/| /' conftest.$ac_ext >&5
5558	<
5559	<	ac_cv_lib_m_asin=no
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<	rm -f conftest.err conftest.$ac_objext \
8451	<	conftest$ac_exeext conftest.$ac_ext
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452		LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8455	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8456	<	if test $ac_cv_lib_m_asin = yes; then
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8455	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8456	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8457		cat >>confdefs.h <<_ACEOF
8458		#define HAVE_LIBM 1
8459		_ACEOF
#	Line 5576 | Line 8465 | fi
8465		fi
8466
8467
8468	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8469	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8470	<	if test "${ac_cv_header_stdc+set}" = set; then
8471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8469	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8470	>	if test "${ac_cv_header_stdc+set}" = set; then :
8471	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	cat >conftest.$ac_ext <<_ACEOF
5585	<	/* confdefs.h.  */
5586	<	_ACEOF
5587	<	cat confdefs.h >>conftest.$ac_ext
5588	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475		#include <stdlib.h>
8476		#include <stdarg.h>
#	Line 5608 | Line 8493 | _ACEOF
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext
5612	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5613	<	(eval $ac_compile) 2>conftest.er1
5614	<	ac_status=$?
5615	<	grep -v '^ *+' conftest.er1 >conftest.err
5616	<	rm -f conftest.er1
5617	<	cat conftest.err >&5
5618	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5619	<	(exit $ac_status); } &&
5620	<	{ ac_try='test -z "$ac_c_werror_flag"
5621	<	|| test ! -s conftest.err'
5622	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5623	<	(eval $ac_try) 2>&5
5624	<	ac_status=$?
5625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626	<	(exit $ac_status); }; } &&
5627	<	{ ac_try='test -s conftest.$ac_objext'
5628	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5629	<	(eval $ac_try) 2>&5
5630	<	ac_status=$?
5631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5632	<	(exit $ac_status); }; }; then
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497		ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
5636	<	sed 's/^/| /' conftest.$ac_ext >&5
5637	<
5638	<	ac_cv_header_stdc=no
8499	>	ac_cv_header_stdc=no
8500		fi
8501	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503		if test $ac_cv_header_stdc = yes; then
8504		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	<	cat >conftest.$ac_ext <<_ACEOF
5645	<	/* confdefs.h.  */
5646	<	_ACEOF
5647	<	cat confdefs.h >>conftest.$ac_ext
5648	<	cat >>conftest.$ac_ext <<_ACEOF
8505	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506		/* end confdefs.h.  */
8507		#include <string.h>
8508
8509		_ACEOF
8510		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	<	$EGREP "memchr" >/dev/null 2>&1; then
8512	<	:
8511	>	$EGREP "memchr" >/dev/null 2>&1; then :
8512	>
8513		else
8514		ac_cv_header_stdc=no
8515		fi
#	Line 5662 | Line 8519 | if test $ac_cv_header_stdc = yes; then
8519
8520		if test $ac_cv_header_stdc = yes; then
8521		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	<	cat >conftest.$ac_ext <<_ACEOF
5666	<	/* confdefs.h.  */
5667	<	_ACEOF
5668	<	cat confdefs.h >>conftest.$ac_ext
5669	<	cat >>conftest.$ac_ext <<_ACEOF
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524		#include <stdlib.h>
8525
8526		_ACEOF
8527		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	<	$EGREP "free" >/dev/null 2>&1; then
8529	<	:
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531		ac_cv_header_stdc=no
8532		fi
#	Line 5683 | Line 8536 | if test $ac_cv_header_stdc = yes; then
8536
8537		if test $ac_cv_header_stdc = yes; then
8538		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	<	if test "$cross_compiling" = yes; then
8539	>	if test "$cross_compiling" = yes; then :
8540		:
8541		else
8542	<	cat >conftest.$ac_ext <<_ACEOF
5690	<	/* confdefs.h.  */
5691	<	_ACEOF
5692	<	cat confdefs.h >>conftest.$ac_ext
5693	<	cat >>conftest.$ac_ext <<_ACEOF
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544		#include <ctype.h>
8545	+	#include <stdlib.h>
8546		#if ((' ' & 0x0FF) == 0x020)
8547		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8548		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5712 | Line 8562 | main ()
8562		for (i = 0; i < 256; i++)
8563		if (XOR (islower (i), ISLOWER (i))
8564		|| toupper (i) != TOUPPER (i))
8565	<	exit(2);
8566	<	exit (0);
8565	>	return 2;
8566	>	return 0;
8567		}
8568		_ACEOF
8569	<	rm -f conftest$ac_exeext
8570	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5721	<	(eval $ac_link) 2>&5
5722	<	ac_status=$?
5723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5725	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5726	<	(eval $ac_try) 2>&5
5727	<	ac_status=$?
5728	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5729	<	(exit $ac_status); }; }; then
5730	<	:
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570	>
8571		else
8572	<	echo "$as_me: program exited with status $ac_status" >&5
5733	<	echo "$as_me: failed program was:" >&5
5734	<	sed 's/^/| /' conftest.$ac_ext >&5
5735	<
5736	<	( exit $ac_status )
5737	<	ac_cv_header_stdc=no
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
8577	+
8578		fi
8579		fi
8580	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8581	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	>	$as_echo "$ac_cv_header_stdc" >&6; }
8582		if test $ac_cv_header_stdc = yes; then
8583
8584	<	cat >>confdefs.h <<\_ACEOF
5748	<	#define STDC_HEADERS 1
5749	<	_ACEOF
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585
8586		fi
8587
8588		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5754	–
5755	–
5756	–
5757	–
5758	–
5759	–
5760	–
5761	–
5762	–
8589		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590		inttypes.h stdint.h unistd.h
8591	<	do
8592	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8594	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8595	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5771	<	else
5772	<	cat >conftest.$ac_ext <<_ACEOF
5773	<	/* confdefs.h.  */
5774	<	_ACEOF
5775	<	cat confdefs.h >>conftest.$ac_ext
5776	<	cat >>conftest.$ac_ext <<_ACEOF
5777	<	/* end confdefs.h.  */
5778	<	$ac_includes_default
5779	<
5780	<	#include <$ac_header>
5781	<	_ACEOF
5782	<	rm -f conftest.$ac_objext
5783	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5784	<	(eval $ac_compile) 2>conftest.er1
5785	<	ac_status=$?
5786	<	grep -v '^ *+' conftest.er1 >conftest.err
5787	<	rm -f conftest.er1
5788	<	cat conftest.err >&5
5789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5790	<	(exit $ac_status); } &&
5791	<	{ ac_try='test -z "$ac_c_werror_flag"
5792	<	|| test ! -s conftest.err'
5793	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5794	<	(eval $ac_try) 2>&5
5795	<	ac_status=$?
5796	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5797	<	(exit $ac_status); }; } &&
5798	<	{ ac_try='test -s conftest.$ac_objext'
5799	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5800	<	(eval $ac_try) 2>&5
5801	<	ac_status=$?
5802	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5803	<	(exit $ac_status); }; }; then
5804	<	eval "$as_ac_Header=yes"
5805	<	else
5806	<	echo "$as_me: failed program was:" >&5
5807	<	sed 's/^/| /' conftest.$ac_ext >&5
5808	<
5809	<	eval "$as_ac_Header=no"
5810	<	fi
5811	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5812	<	fi
5813	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5814	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5815	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8591	>	do :
8592	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	>	"
8595	>	eval as_val=\$$as_ac_Header
8596	>	if test "x$as_val" = x""yes; then :
8597		cat >>confdefs.h <<_ACEOF
8598	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
#	Line 5826 | Line 8607 | done
8607		# Handle user hints
8608		#
8609
8610	<	# Check whether --with-zlib or --without-zlib was given.
8611	<	if test "${with_zlib+set}" = set; then
8612	<	withval="$with_zlib"
5832	<	zlib_dir="$withval"
8610	>	# Check whether --with-zlib was given.
8611	>	if test "${with_zlib+set}" = set; then :
8612	>	withval=$with_zlib; zlib_dir="$withval"
8613		else
8614		zlib_dir="not_set"
8615	<	fi;
8615	>	fi
8616	>
8617		if test "$zlib_dir" != "no"; then
8618
8619		if test "$zlib_dir" != "not_set" ; then
#	Line 5840 | Line 8621 | if test "$zlib_dir" != "not_set" ; then
8621		then
8622		ZLIB_HOME="$zlib_dir"
8623		else
8624	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8626	>	ZLIB_HOME=/usr/local
8627	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8628	>	then
8629	>	ZLIB_HOME=/usr
8630	>	fi
8631		fi
8632		fi
5847	–
5848	–	ZLIB_HOME=/usr/local
5849	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5850	–	then
5851	–	ZLIB_HOME=/usr
5852	–	fi
5853	–
8633		#
8634		# Locate zlib, if wanted
8635		#
8636		if test -n "${ZLIB_HOME}"
8637		then
8638		ZLIB_OLD_LDFLAGS=$LDFLAGS
8639	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
8639	>	ZLIB_OLD_CFLAGS=$CFLAGS
8640		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8641	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
8641	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8642
5864	–
8643		ac_ext=c
8644		ac_cpp='$CPP $CPPFLAGS'
8645		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8646		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8650	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8651	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8650	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8651	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8652	>	$as_echo_n "(cached) " >&6
8653		else
8654		ac_check_lib_save_LIBS=$LIBS
8655		LIBS="-lz  $LIBS"
8656	<	cat >conftest.$ac_ext <<_ACEOF
5879	<	/* confdefs.h.  */
5880	<	_ACEOF
5881	<	cat confdefs.h >>conftest.$ac_ext
5882	<	cat >>conftest.$ac_ext <<_ACEOF
8656	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657		/* end confdefs.h.  */
8658
8659	<	/* Override any gcc2 internal prototype to avoid an error.  */
8659	>	/* Override any GCC internal prototype to avoid an error.
8660	>	Use char because int might match the return type of a GCC
8661	>	builtin and then its argument prototype would still apply.  */
8662		#ifdef __cplusplus
8663		extern "C"
8664		#endif
5889	–	/* We use char because int might match the return type of a gcc2
5890	–	builtin and then its argument prototype would still apply.  */
8665		char inflateEnd ();
8666		#ifdef FC_DUMMY_MAIN
8667		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5900 | Line 8674 | main ()
8674		int
8675		main ()
8676		{
8677	<	inflateEnd ();
8677	>	return inflateEnd ();
8678		;
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext conftest$ac_exeext
5909	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5910	<	(eval $ac_link) 2>conftest.er1
5911	<	ac_status=$?
5912	<	grep -v '^ *+' conftest.er1 >conftest.err
5913	<	rm -f conftest.er1
5914	<	cat conftest.err >&5
5915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5916	<	(exit $ac_status); } &&
5917	<	{ ac_try='test -z "$ac_c_werror_flag"
5918	<	|| test ! -s conftest.err'
5919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5920	<	(eval $ac_try) 2>&5
5921	<	ac_status=$?
5922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923	<	(exit $ac_status); }; } &&
5924	<	{ ac_try='test -s conftest$ac_exeext'
5925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926	<	(eval $ac_try) 2>&5
5927	<	ac_status=$?
5928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929	<	(exit $ac_status); }; }; then
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683		ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
5933	<	sed 's/^/| /' conftest.$ac_ext >&5
5934	<
5935	<	ac_cv_lib_z_inflateEnd=no
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<	rm -f conftest.err conftest.$ac_objext \
8688	<	conftest$ac_exeext conftest.$ac_ext
8687	>	rm -f core conftest.err conftest.$ac_objext \
8688	>	conftest$ac_exeext conftest.$ac_ext
8689		LIBS=$ac_check_lib_save_LIBS
8690		fi
8691	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8692	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8693	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8691	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8692	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8693	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694		zlib_cv_libz=yes
8695		else
8696		zlib_cv_libz=no
8697		fi
8698
8699	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8700	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5951	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5952	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5953	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	<	fi
5955	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5956	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5957	<	else
5958	<	# Is the header compilable?
5959	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5960	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5961	<	cat >conftest.$ac_ext <<_ACEOF
5962	<	/* confdefs.h.  */
5963	<	_ACEOF
5964	<	cat confdefs.h >>conftest.$ac_ext
5965	<	cat >>conftest.$ac_ext <<_ACEOF
5966	<	/* end confdefs.h.  */
5967	<	$ac_includes_default
5968	<	#include <zlib.h>
5969	<	_ACEOF
5970	<	rm -f conftest.$ac_objext
5971	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5972	<	(eval $ac_compile) 2>conftest.er1
5973	<	ac_status=$?
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_objext'
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 $ac_status); }; }; then
5992	<	ac_header_compiler=yes
5993	<	else
5994	<	echo "$as_me: failed program was:" >&5
5995	<	sed 's/^/| /' conftest.$ac_ext >&5
5996	<
5997	<	ac_header_compiler=no
5998	<	fi
5999	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6000	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6001	<	echo "${ECHO_T}$ac_header_compiler" >&6
6002	<
6003	<	# Is the header present?
6004	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6005	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6006	<	cat >conftest.$ac_ext <<_ACEOF
6007	<	/* confdefs.h.  */
6008	<	_ACEOF
6009	<	cat confdefs.h >>conftest.$ac_ext
6010	<	cat >>conftest.$ac_ext <<_ACEOF
6011	<	/* end confdefs.h.  */
6012	<	#include <zlib.h>
6013	<	_ACEOF
6014	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6015	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6016	<	ac_status=$?
6017	<	grep -v '^ *+' conftest.er1 >conftest.err
6018	<	rm -f conftest.er1
6019	<	cat conftest.err >&5
6020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021	<	(exit $ac_status); } >/dev/null; then
6022	<	if test -s conftest.err; then
6023	<	ac_cpp_err=$ac_c_preproc_warn_flag
6024	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6025	<	else
6026	<	ac_cpp_err=
6027	<	fi
6028	<	else
6029	<	ac_cpp_err=yes
6030	<	fi
6031	<	if test -z "$ac_cpp_err"; then
6032	<	ac_header_preproc=yes
6033	<	else
6034	<	echo "$as_me: failed program was:" >&5
6035	<	sed 's/^/| /' conftest.$ac_ext >&5
6036	<
6037	<	ac_header_preproc=no
6038	<	fi
6039	<	rm -f conftest.err conftest.$ac_ext
6040	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6041	<	echo "${ECHO_T}$ac_header_preproc" >&6
6042	<
6043	<	# So?  What about this header?
6044	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6045	<	yes:no: )
6046	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6047	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6048	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6049	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6050	<	ac_header_preproc=yes
6051	<	;;
6052	<	no:yes:* )
6053	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6054	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6055	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6056	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6057	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6058	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6059	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6060	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6061	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6062	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6063	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6064	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6065	<	(
6066	<	cat <<\_ASBOX
6067	<	## ------------------------------ ##
6068	<	## Report this to gezelter@nd.edu ##
6069	<	## ------------------------------ ##
6070	<	_ASBOX
6071	<	) |
6072	<	sed "s/^/$as_me: WARNING:     /" >&2
6073	<	;;
6074	<	esac
6075	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6076	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6077	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6078	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6079	<	else
6080	<	ac_cv_header_zlib_h=$ac_header_preproc
6081	<	fi
6082	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6083	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6084	<
6085	<	fi
6086	<	if test $ac_cv_header_zlib_h = yes; then
8699	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701		zlib_cv_zlib_h=yes
8702		else
8703		zlib_cv_zlib_h=no
#	Line 6099 | Line 8713 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8713
8714		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	<	cat >>confdefs.h <<\_ACEOF
6103	<	#define HAVE_ZLIB_H 1
6104	<	_ACEOF
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8718
8719	<	cat >>confdefs.h <<\_ACEOF
6108	<	#define HAVE_LIBZ 1
6109	<	_ACEOF
8719	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8722		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8723		ZLIB="-lz"
8724		else
8725	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8726	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8725	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727		ZLIB_INC_DIR=
8728		ZLIB_LIB_DIR=
8729		ZLIB=
8730		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
8732	<	echo "$as_me:$LINENO: result: failed" >&5
8733	<	echo "${ECHO_T}failed" >&6
8731	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	>	$as_echo "failed" >&6; }
8734		echo ""
8735		echo "*********************************************************"
8736		echo "* WARNING: Could not find a working zlib installation   *"
#	Line 6142 | Line 8752 | fi
8752		# Handle user hints
8753		#
8754
8755	<	# Check whether --with-fftw or --without-fftw was given.
8756	<	if test "${with_fftw+set}" = set; then
8757	<	withval="$with_fftw"
6148	<	fftw_dir="$withval"
8755	>	# Check whether --with-fftw was given.
8756	>	if test "${with_fftw+set}" = set; then :
8757	>	withval=$with_fftw; fftw_dir="$withval"
8758		else
8759		fftw_dir="not_set"
8760	<	fi;
8760	>	fi
8761	>
8762		if test "$fftw_dir" != "no"; then
8763		if test "$fftw_dir" != "not_set" ; then
8764		if test -d "$fftw_dir"; then
8765		FFTW_HOME="$fftw_dir"
8766		else
8767	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8769		FFTW_HOME=/usr/local
8770		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8771		FFTW_HOME=/usr
#	Line 6166 | Line 8776 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
8776		#
8777		if test -n "${FFTW_HOME}"; then
8778		FFTW_OLD_LDFLAGS=$LDFLAGS
8779	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
8779	>	FFTW_OLD_CFLAGS=$CFLAGS
8780		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8781	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
8781	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8782
6173	–
8783		ac_ext=c
8784		ac_cpp='$CPP $CPPFLAGS'
8785		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8786		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8790	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8791	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794		ac_check_lib_save_LIBS=$LIBS
8795		LIBS="-lfftw3  $LIBS"
8796	<	cat >conftest.$ac_ext <<_ACEOF
6188	<	/* confdefs.h.  */
6189	<	_ACEOF
6190	<	cat confdefs.h >>conftest.$ac_ext
6191	<	cat >>conftest.$ac_ext <<_ACEOF
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797		/* end confdefs.h.  */
8798
8799	<	/* Override any gcc2 internal prototype to avoid an error.  */
8799	>	/* Override any GCC internal prototype to avoid an error.
8800	>	Use char because int might match the return type of a GCC
8801	>	builtin and then its argument prototype would still apply.  */
8802		#ifdef __cplusplus
8803		extern "C"
8804		#endif
6198	–	/* We use char because int might match the return type of a gcc2
6199	–	builtin and then its argument prototype would still apply.  */
8805		char fftw_execute ();
8806		#ifdef FC_DUMMY_MAIN
8807		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6209 | Line 8814 | main ()
8814		int
8815		main ()
8816		{
8817	<	fftw_execute ();
8817	>	return fftw_execute ();
8818		;
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
6218	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6219	<	(eval $ac_link) 2>conftest.er1
6220	<	ac_status=$?
6221	<	grep -v '^ *+' conftest.er1 >conftest.err
6222	<	rm -f conftest.er1
6223	<	cat conftest.err >&5
6224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225	<	(exit $ac_status); } &&
6226	<	{ ac_try='test -z "$ac_c_werror_flag"
6227	<	|| test ! -s conftest.err'
6228	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6229	<	(eval $ac_try) 2>&5
6230	<	ac_status=$?
6231	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6232	<	(exit $ac_status); }; } &&
6233	<	{ ac_try='test -s conftest$ac_exeext'
6234	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6235	<	(eval $ac_try) 2>&5
6236	<	ac_status=$?
6237	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6238	<	(exit $ac_status); }; }; then
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823		ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
6242	<	sed 's/^/| /' conftest.$ac_ext >&5
6243	<
6244	<	ac_cv_lib_fftw3_fftw_execute=no
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<	rm -f conftest.err conftest.$ac_objext \
8828	<	conftest$ac_exeext conftest.$ac_ext
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829		LIBS=$ac_check_lib_save_LIBS
8830		fi
8831	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8833	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834		fftw_cv_libfftw3=yes
8835		else
8836		fftw_cv_libfftw3=no
8837		fi
8838
8839	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8840	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6260	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6261	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6262	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6263	<	fi
6264	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6265	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6266	<	else
6267	<	# Is the header compilable?
6268	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6269	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6270	<	cat >conftest.$ac_ext <<_ACEOF
6271	<	/* confdefs.h.  */
6272	<	_ACEOF
6273	<	cat confdefs.h >>conftest.$ac_ext
6274	<	cat >>conftest.$ac_ext <<_ACEOF
6275	<	/* end confdefs.h.  */
6276	<	$ac_includes_default
6277	<	#include <fftw3.h>
6278	<	_ACEOF
6279	<	rm -f conftest.$ac_objext
6280	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6281	<	(eval $ac_compile) 2>conftest.er1
6282	<	ac_status=$?
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_objext'
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 $ac_status); }; }; then
6301	<	ac_header_compiler=yes
6302	<	else
6303	<	echo "$as_me: failed program was:" >&5
6304	<	sed 's/^/| /' conftest.$ac_ext >&5
6305	<
6306	<	ac_header_compiler=no
6307	<	fi
6308	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6309	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6310	<	echo "${ECHO_T}$ac_header_compiler" >&6
6311	<
6312	<	# Is the header present?
6313	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6314	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6315	<	cat >conftest.$ac_ext <<_ACEOF
6316	<	/* confdefs.h.  */
6317	<	_ACEOF
6318	<	cat confdefs.h >>conftest.$ac_ext
6319	<	cat >>conftest.$ac_ext <<_ACEOF
6320	<	/* end confdefs.h.  */
6321	<	#include <fftw3.h>
6322	<	_ACEOF
6323	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6324	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6325	<	ac_status=$?
6326	<	grep -v '^ *+' conftest.er1 >conftest.err
6327	<	rm -f conftest.er1
6328	<	cat conftest.err >&5
6329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6330	<	(exit $ac_status); } >/dev/null; then
6331	<	if test -s conftest.err; then
6332	<	ac_cpp_err=$ac_c_preproc_warn_flag
6333	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6334	<	else
6335	<	ac_cpp_err=
6336	<	fi
6337	<	else
6338	<	ac_cpp_err=yes
6339	<	fi
6340	<	if test -z "$ac_cpp_err"; then
6341	<	ac_header_preproc=yes
6342	<	else
6343	<	echo "$as_me: failed program was:" >&5
6344	<	sed 's/^/| /' conftest.$ac_ext >&5
6345	<
6346	<	ac_header_preproc=no
6347	<	fi
6348	<	rm -f conftest.err conftest.$ac_ext
6349	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6350	<	echo "${ECHO_T}$ac_header_preproc" >&6
6351	<
6352	<	# So?  What about this header?
6353	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6354	<	yes:no: )
6355	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6356	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6357	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6358	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6359	<	ac_header_preproc=yes
6360	<	;;
6361	<	no:yes:* )
6362	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6363	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6364	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6365	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6366	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6367	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6368	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6369	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6370	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6371	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6372	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6373	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6374	<	(
6375	<	cat <<\_ASBOX
6376	<	## ------------------------------ ##
6377	<	## Report this to gezelter@nd.edu ##
6378	<	## ------------------------------ ##
6379	<	_ASBOX
6380	<	) |
6381	<	sed "s/^/$as_me: WARNING:     /" >&2
6382	<	;;
6383	<	esac
6384	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6385	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6386	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6387	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6388	<	else
6389	<	ac_cv_header_fftw3_h=$ac_header_preproc
6390	<	fi
6391	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6392	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6393	<
6394	<	fi
6395	<	if test $ac_cv_header_fftw3_h = yes; then
8839	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8840	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8841		fftw_cv_fftw3_h=yes
8842		else
8843		fftw_cv_fftw3_h=no
#	Line 6400 | Line 8845 | fi
8845
8846
8847		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8849	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8850	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8851	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852		else
8853		ac_check_lib_save_LIBS=$LIBS
8854		LIBS="-lfftw  $LIBS"
8855	<	cat >conftest.$ac_ext <<_ACEOF
6411	<	/* confdefs.h.  */
6412	<	_ACEOF
6413	<	cat confdefs.h >>conftest.$ac_ext
6414	<	cat >>conftest.$ac_ext <<_ACEOF
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857
8858	<	/* Override any gcc2 internal prototype to avoid an error.  */
8858	>	/* Override any GCC internal prototype to avoid an error.
8859	>	Use char because int might match the return type of a GCC
8860	>	builtin and then its argument prototype would still apply.  */
8861		#ifdef __cplusplus
8862		extern "C"
8863		#endif
6421	–	/* We use char because int might match the return type of a gcc2
6422	–	builtin and then its argument prototype would still apply.  */
8864		char fftwnd_one ();
8865		#ifdef FC_DUMMY_MAIN
8866		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6432 | Line 8873 | main ()
8873		int
8874		main ()
8875		{
8876	<	fftwnd_one ();
8876	>	return fftwnd_one ();
8877		;
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext conftest$ac_exeext
6441	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6442	<	(eval $ac_link) 2>conftest.er1
6443	<	ac_status=$?
6444	<	grep -v '^ *+' conftest.er1 >conftest.err
6445	<	rm -f conftest.er1
6446	<	cat conftest.err >&5
6447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6448	<	(exit $ac_status); } &&
6449	<	{ ac_try='test -z "$ac_c_werror_flag"
6450	<	|| test ! -s conftest.err'
6451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6452	<	(eval $ac_try) 2>&5
6453	<	ac_status=$?
6454	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	<	(exit $ac_status); }; } &&
6456	<	{ ac_try='test -s conftest$ac_exeext'
6457	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6458	<	(eval $ac_try) 2>&5
6459	<	ac_status=$?
6460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6461	<	(exit $ac_status); }; }; then
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882		ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
6465	<	sed 's/^/| /' conftest.$ac_ext >&5
6466	<
6467	<	ac_cv_lib_fftw_fftwnd_one=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	rm -f conftest.err conftest.$ac_objext \
8887	<	conftest$ac_exeext conftest.$ac_ext
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888		LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8892	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893		fftw_cv_libfftw=yes
8894		else
8895		fftw_cv_libfftw=no
8896		fi
8897
8898	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8899	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6483	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6484	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6486	<	fi
6487	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6488	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6489	<	else
6490	<	# Is the header compilable?
6491	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6492	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6493	<	cat >conftest.$ac_ext <<_ACEOF
6494	<	/* confdefs.h.  */
6495	<	_ACEOF
6496	<	cat confdefs.h >>conftest.$ac_ext
6497	<	cat >>conftest.$ac_ext <<_ACEOF
6498	<	/* end confdefs.h.  */
6499	<	$ac_includes_default
6500	<	#include <fftw.h>
6501	<	_ACEOF
6502	<	rm -f conftest.$ac_objext
6503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504	<	(eval $ac_compile) 2>conftest.er1
6505	<	ac_status=$?
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_objext'
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 $ac_status); }; }; then
6524	<	ac_header_compiler=yes
6525	<	else
6526	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
6528	<
6529	<	ac_header_compiler=no
6530	<	fi
6531	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6532	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6533	<	echo "${ECHO_T}$ac_header_compiler" >&6
6534	<
6535	<	# Is the header present?
6536	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6537	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6538	<	cat >conftest.$ac_ext <<_ACEOF
6539	<	/* confdefs.h.  */
6540	<	_ACEOF
6541	<	cat confdefs.h >>conftest.$ac_ext
6542	<	cat >>conftest.$ac_ext <<_ACEOF
6543	<	/* end confdefs.h.  */
6544	<	#include <fftw.h>
6545	<	_ACEOF
6546	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6547	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6548	<	ac_status=$?
6549	<	grep -v '^ *+' conftest.er1 >conftest.err
6550	<	rm -f conftest.er1
6551	<	cat conftest.err >&5
6552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6553	<	(exit $ac_status); } >/dev/null; then
6554	<	if test -s conftest.err; then
6555	<	ac_cpp_err=$ac_c_preproc_warn_flag
6556	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6557	<	else
6558	<	ac_cpp_err=
6559	<	fi
6560	<	else
6561	<	ac_cpp_err=yes
6562	<	fi
6563	<	if test -z "$ac_cpp_err"; then
6564	<	ac_header_preproc=yes
6565	<	else
6566	<	echo "$as_me: failed program was:" >&5
6567	<	sed 's/^/| /' conftest.$ac_ext >&5
6568	<
6569	<	ac_header_preproc=no
6570	<	fi
6571	<	rm -f conftest.err conftest.$ac_ext
6572	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6573	<	echo "${ECHO_T}$ac_header_preproc" >&6
6574	<
6575	<	# So?  What about this header?
6576	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6577	<	yes:no: )
6578	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6579	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6580	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6581	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6582	<	ac_header_preproc=yes
6583	<	;;
6584	<	no:yes:* )
6585	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6586	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6587	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6588	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6589	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6590	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6591	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6592	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6593	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6594	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6595	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6596	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6597	<	(
6598	<	cat <<\_ASBOX
6599	<	## ------------------------------ ##
6600	<	## Report this to gezelter@nd.edu ##
6601	<	## ------------------------------ ##
6602	<	_ASBOX
6603	<	) |
6604	<	sed "s/^/$as_me: WARNING:     /" >&2
6605	<	;;
6606	<	esac
6607	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6608	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6609	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6610	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6611	<	else
6612	<	ac_cv_header_fftw_h=$ac_header_preproc
6613	<	fi
6614	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6615	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6616	<
6617	<	fi
6618	<	if test $ac_cv_header_fftw_h = yes; then
8898	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8899	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8900		fftw_cv_fftw_h=yes
8901		else
8902		fftw_cv_fftw_h=no
#	Line 6623 | Line 8904 | fi
8904
8905
8906		if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8908	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8909	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8910	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	>	$as_echo_n "(cached) " >&6
8911		else
8912		ac_check_lib_save_LIBS=$LIBS
8913		LIBS="-ldfftw  $LIBS"
8914	<	cat >conftest.$ac_ext <<_ACEOF
6634	<	/* confdefs.h.  */
6635	<	_ACEOF
6636	<	cat confdefs.h >>conftest.$ac_ext
6637	<	cat >>conftest.$ac_ext <<_ACEOF
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916
8917	<	/* Override any gcc2 internal prototype to avoid an error.  */
8917	>	/* Override any GCC internal prototype to avoid an error.
8918	>	Use char because int might match the return type of a GCC
8919	>	builtin and then its argument prototype would still apply.  */
8920		#ifdef __cplusplus
8921		extern "C"
8922		#endif
6644	–	/* We use char because int might match the return type of a gcc2
6645	–	builtin and then its argument prototype would still apply.  */
8923		char fftwnd_one ();
8924		#ifdef FC_DUMMY_MAIN
8925		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6655 | Line 8932 | main ()
8932		int
8933		main ()
8934		{
8935	<	fftwnd_one ();
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
6664	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6665	<	(eval $ac_link) 2>conftest.er1
6666	<	ac_status=$?
6667	<	grep -v '^ *+' conftest.er1 >conftest.err
6668	<	rm -f conftest.er1
6669	<	cat conftest.err >&5
6670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } &&
6672	<	{ ac_try='test -z "$ac_c_werror_flag"
6673	<	|| test ! -s conftest.err'
6674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6675	<	(eval $ac_try) 2>&5
6676	<	ac_status=$?
6677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678	<	(exit $ac_status); }; } &&
6679	<	{ ac_try='test -s conftest$ac_exeext'
6680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6681	<	(eval $ac_try) 2>&5
6682	<	ac_status=$?
6683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6684	<	(exit $ac_status); }; }; then
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941		ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
6688	<	sed 's/^/| /' conftest.$ac_ext >&5
6689	<
6690	<	ac_cv_lib_dfftw_fftwnd_one=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<	rm -f conftest.err conftest.$ac_objext \
8946	<	conftest$ac_exeext conftest.$ac_ext
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947		LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8951	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952		fftw_cv_libdfftw=yes
8953		else
8954		fftw_cv_libdfftw=no
8955		fi
8956
8957	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8958	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6706	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6707	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6708	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6709	<	fi
6710	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6711	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6712	<	else
6713	<	# Is the header compilable?
6714	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6715	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6716	<	cat >conftest.$ac_ext <<_ACEOF
6717	<	/* confdefs.h.  */
6718	<	_ACEOF
6719	<	cat confdefs.h >>conftest.$ac_ext
6720	<	cat >>conftest.$ac_ext <<_ACEOF
6721	<	/* end confdefs.h.  */
6722	<	$ac_includes_default
6723	<	#include <dfftw.h>
6724	<	_ACEOF
6725	<	rm -f conftest.$ac_objext
6726	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6727	<	(eval $ac_compile) 2>conftest.er1
6728	<	ac_status=$?
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_objext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
6747	<	ac_header_compiler=yes
6748	<	else
6749	<	echo "$as_me: failed program was:" >&5
6750	<	sed 's/^/| /' conftest.$ac_ext >&5
6751	<
6752	<	ac_header_compiler=no
6753	<	fi
6754	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6755	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6756	<	echo "${ECHO_T}$ac_header_compiler" >&6
6757	<
6758	<	# Is the header present?
6759	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6760	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6761	<	cat >conftest.$ac_ext <<_ACEOF
6762	<	/* confdefs.h.  */
6763	<	_ACEOF
6764	<	cat confdefs.h >>conftest.$ac_ext
6765	<	cat >>conftest.$ac_ext <<_ACEOF
6766	<	/* end confdefs.h.  */
6767	<	#include <dfftw.h>
6768	<	_ACEOF
6769	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6770	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6771	<	ac_status=$?
6772	<	grep -v '^ *+' conftest.er1 >conftest.err
6773	<	rm -f conftest.er1
6774	<	cat conftest.err >&5
6775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6776	<	(exit $ac_status); } >/dev/null; then
6777	<	if test -s conftest.err; then
6778	<	ac_cpp_err=$ac_c_preproc_warn_flag
6779	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6780	<	else
6781	<	ac_cpp_err=
6782	<	fi
6783	<	else
6784	<	ac_cpp_err=yes
6785	<	fi
6786	<	if test -z "$ac_cpp_err"; then
6787	<	ac_header_preproc=yes
6788	<	else
6789	<	echo "$as_me: failed program was:" >&5
6790	<	sed 's/^/| /' conftest.$ac_ext >&5
6791	<
6792	<	ac_header_preproc=no
6793	<	fi
6794	<	rm -f conftest.err conftest.$ac_ext
6795	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6796	<	echo "${ECHO_T}$ac_header_preproc" >&6
6797	<
6798	<	# So?  What about this header?
6799	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6800	<	yes:no: )
6801	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6802	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6803	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6804	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6805	<	ac_header_preproc=yes
6806	<	;;
6807	<	no:yes:* )
6808	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6809	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6810	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6811	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6812	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6813	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6814	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6815	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6816	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6817	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6818	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6819	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6820	<	(
6821	<	cat <<\_ASBOX
6822	<	## ------------------------------ ##
6823	<	## Report this to gezelter@nd.edu ##
6824	<	## ------------------------------ ##
6825	<	_ASBOX
6826	<	) |
6827	<	sed "s/^/$as_me: WARNING:     /" >&2
6828	<	;;
6829	<	esac
6830	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6831	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6832	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6833	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6834	<	else
6835	<	ac_cv_header_dfftw_h=$ac_header_preproc
6836	<	fi
6837	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6838	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6839	<
6840	<	fi
6841	<	if test $ac_cv_header_dfftw_h = yes; then
8957	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959		fftw_cv_dfftw_h=yes
8960		else
8961		fftw_cv_dfftw_h=no
#	Line 6855 | Line 8972 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8972
8973		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	cat >>confdefs.h <<\_ACEOF
6859	<	#define HAVE_FFTW3_H 1
6860	<	_ACEOF
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977		FFTW_INC_DIR="${FFTW_HOME}/include"
8978		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6865 | Line 8980 | _ACEOF
8980		else
8981		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	<	cat >>confdefs.h <<\_ACEOF
6869	<	#define HAVE_FFTW_H 1
6870	<	_ACEOF
8983	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984
8985		FFTW_INC_DIR="${FFTW_HOME}/include"
8986		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6875 | Line 8988 | _ACEOF
8988		else
8989		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	cat >>confdefs.h <<\_ACEOF
6879	<	#define HAVE_DFFTW_H 1
6880	<	_ACEOF
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993		FFTW_INC_DIR="${FFTW_HOME}/include"
8994		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995		FFTW_LIBS="-ldfftw"
8996		else
8997	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8998	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8998	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8999		FFTW_INC_DIR=
9000		FFTW_LIB_DIR=
9001		FFTW_LIBS=
9002		LDFLAGS="$FFTW_OLD_LDFLAGS"
9003	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
9004	<	echo "$as_me:$LINENO: result: failed" >&5
9005	<	echo "${ECHO_T}failed" >&6
9003	>	CFLAGS="$FFTW_OLD_CFLAGS"
9004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9005	>	$as_echo "failed" >&6; }
9006		echo ""
9007		echo "*********************************************************"
9008		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6912 | Line 9023 | fi
9023		fi
9024		fi
9025
9026	+	#
9027	+	# Handle user hints
9028	+	#
9029
9030	+	# Check whether --with-qhull was given.
9031	+	if test "${with_qhull+set}" = set; then :
9032	+	withval=$with_qhull; qhull_dir="$withval"
9033	+	else
9034	+	qhull_dir="not_set"
9035	+	fi
9036
9037	<	# Checks for header files.
9038	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9039	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9040	<	if test "${ac_cv_header_stdc+set}" = set; then
9041	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041	>
9042	>	if test "$qhull_dir" != "no"; then
9043	>	if test "$qhull_dir" != "not_set" ; then
9044	>	if test -d "$qhull_dir"; then
9045	>	QHULL_HOME="$qhull_dir"
9046	>	else
9047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	>	QHULL_HOME=/usr/local
9050	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9051	>	QHULL_HOME=/usr
9052	>	fi
9053	>	fi
9054	>	fi
9055	>	#
9056	>	# Locate qhull, if wanted
9057	>	#
9058	>	if test -n "${QHULL_HOME}"; then
9059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9060	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9061	>
9062	>	ac_ext=c
9063	>	ac_cpp='$CPP $CPPFLAGS'
9064	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9065	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9066	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9067	>
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077		else
9078	<	cat >conftest.$ac_ext <<_ACEOF
9079	<	/* confdefs.h.  */
9080	<	_ACEOF
9081	<	cat confdefs.h >>conftest.$ac_ext
9082	<	cat >>conftest.$ac_ext <<_ACEOF
9078	>	qhull_cv_qhull_h=no
9079	>	fi
9080	>
9081	>
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	>	$as_echo_n "(cached) " >&6
9086	>	else
9087	>	ac_check_lib_save_LIBS=$LIBS
9088	>	LIBS="-lqhull  $LIBS"
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
6929	–	#include <stdlib.h>
6930	–	#include <stdarg.h>
6931	–	#include <string.h>
6932	–	#include <float.h>
9091
9092	+	/* Override any GCC internal prototype to avoid an error.
9093	+	Use char because int might match the return type of a GCC
9094	+	builtin and then its argument prototype would still apply.  */
9095	+	#ifdef __cplusplus
9096	+	extern "C"
9097	+	#endif
9098	+	char qh_qhull ();
9099		#ifdef FC_DUMMY_MAIN
9100		#ifndef FC_DUMMY_MAIN_EQ_F77
9101		#  ifdef __cplusplus
#	Line 6942 | Line 9107 | main ()
9107		int
9108		main ()
9109		{
9110	<
9110	>	return qh_qhull ();
9111		;
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext
9116	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6952	<	(eval $ac_compile) 2>conftest.er1
6953	<	ac_status=$?
6954	<	grep -v '^ *+' conftest.er1 >conftest.err
6955	<	rm -f conftest.er1
6956	<	cat conftest.err >&5
6957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	<	(exit $ac_status); } &&
6959	<	{ ac_try='test -z "$ac_c_werror_flag"
6960	<	|| test ! -s conftest.err'
6961	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6962	<	(eval $ac_try) 2>&5
6963	<	ac_status=$?
6964	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6965	<	(exit $ac_status); }; } &&
6966	<	{ ac_try='test -s conftest.$ac_objext'
6967	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6968	<	(eval $ac_try) 2>&5
6969	<	ac_status=$?
6970	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6971	<	(exit $ac_status); }; }; then
6972	<	ac_cv_header_stdc=yes
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116	>	ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
6975	<	sed 's/^/| /' conftest.$ac_ext >&5
6976	<
6977	<	ac_cv_header_stdc=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9121	<
9122	<	if test $ac_cv_header_stdc = yes; then
9123	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9124	<	cat >conftest.$ac_ext <<_ACEOF
9125	<	/* confdefs.h.  */
9126	<	_ACEOF
9127	<	cat confdefs.h >>conftest.$ac_ext
6987	<	cat >>conftest.$ac_ext <<_ACEOF
6988	<	/* end confdefs.h.  */
6989	<	#include <string.h>
6990	<
6991	<	_ACEOF
6992	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6993	<	$EGREP "memchr" >/dev/null 2>&1; then
6994	<	:
9120	>	rm -f core conftest.err conftest.$ac_objext \
9121	>	conftest$ac_exeext conftest.$ac_ext
9122	>	LIBS=$ac_check_lib_save_LIBS
9123	>	fi
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	>	qhull_cv_libqhull=yes
9128		else
9129	<	ac_cv_header_stdc=no
9129	>	qhull_cv_libqhull=no
9130		fi
6998	–	rm -f conftest*
9131
9132	<	fi
9132	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9133	>	CFLAGS="$QHULL_OLD_CFLAGS"
9134	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9135	>	ac_ext=c
9136	>	ac_cpp='$CPP $CPPFLAGS'
9137	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9138	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9139	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9140
7002	–	if test $ac_cv_header_stdc = yes; then
7003	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7004	–	cat >conftest.$ac_ext <<_ACEOF
7005	–	/* confdefs.h.  */
7006	–	_ACEOF
7007	–	cat confdefs.h >>conftest.$ac_ext
7008	–	cat >>conftest.$ac_ext <<_ACEOF
7009	–	/* end confdefs.h.  */
7010	–	#include <stdlib.h>
9141
9142	<	_ACEOF
7013	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7014	<	$EGREP "free" >/dev/null 2>&1; then
7015	<	:
7016	<	else
7017	<	ac_cv_header_stdc=no
7018	<	fi
7019	<	rm -f conftest*
9142	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143
9144	+	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145	+
9146	+
9147	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148	+
9149	+	USE_QHULL=yes
9150	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	+	QHULL="-lqhull"
9153	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9154	+	$as_echo "Working qhull found, will proceed." >&6; }
9155	+	else
9156	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9157	+	$as_echo "$as_me: WARNING: " >&2;}
9158	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9159	+	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9160	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9161	+	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9162	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9163	+	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9164	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9165	+	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9166	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9167	+	$as_echo "$as_me: WARNING: " >&2;}
9168	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9169	+	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9170	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9171	+	$as_echo "$as_me: WARNING: " >&2;}
9172	+	fi
9173	+	fi
9174		fi
9175
9176	<	if test $ac_cv_header_stdc = yes; then
9177	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9178	<	if test "$cross_compiling" = yes; then
9179	<	:
9176	>
9177	>
9178	>
9179	>
9180	>	ac_ext=cpp
9181	>	ac_cpp='$CXXCPP $CPPFLAGS'
9182	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9183	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9184	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9186	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9187	>	if test -z "$CXXCPP"; then
9188	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9189	>	$as_echo_n "(cached) " >&6
9190		else
9191	<	cat >conftest.$ac_ext <<_ACEOF
9192	<	/* confdefs.h.  */
9193	<	_ACEOF
9194	<	cat confdefs.h >>conftest.$ac_ext
9195	<	cat >>conftest.$ac_ext <<_ACEOF
9191	>	# Double quotes because CXXCPP needs to be expanded
9192	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9193	>	do
9194	>	ac_preproc_ok=false
9195	>	for ac_cxx_preproc_warn_flag in '' yes
9196	>	do
9197	>	# Use a header file that comes with gcc, so configuring glibc
9198	>	# with a fresh cross-compiler works.
9199	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9200	>	# <limits.h> exists even on freestanding compilers.
9201	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9202	>	# not just through cpp. "Syntax error" is here to catch this case.
9203	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204		/* end confdefs.h.  */
9205	<	#include <ctype.h>
9206	<	#if ((' ' & 0x0FF) == 0x020)
7036	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7037	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9205	>	#ifdef __STDC__
9206	>	# include <limits.h>
9207		#else
9208	<	# define ISLOWER(c) \
7040	<	(('a' <= (c) && (c) <= 'i') \
7041	<	|| ('j' <= (c) && (c) <= 'r') \
7042	<	|| ('s' <= (c) && (c) <= 'z'))
7043	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9208	>	# include <assert.h>
9209		#endif
9210	+	Syntax error
9211	+	_ACEOF
9212	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213
9214	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9215	<	int
9216	<	main ()
9217	<	{
9218	<	int i;
9219	<	for (i = 0; i < 256; i++)
9220	<	if (XOR (islower (i), ISLOWER (i))
9221	<	|| toupper (i) != TOUPPER (i))
9222	<	exit(2);
9223	<	exit (0);
9224	<	}
9214	>	else
9215	>	# Broken: fails on valid input.
9216	>	continue
9217	>	fi
9218	>	rm -f conftest.err conftest.$ac_ext
9219	>
9220	>	# OK, works on sane cases.  Now check whether nonexistent headers
9221	>	# can be detected and how.
9222	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223	>	/* end confdefs.h.  */
9224	>	#include <ac_nonexistent.h>
9225		_ACEOF
9226	<	rm -f conftest$ac_exeext
9227	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9228	<	(eval $ac_link) 2>&5
7061	<	ac_status=$?
7062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7065	<	(eval $ac_try) 2>&5
7066	<	ac_status=$?
7067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068	<	(exit $ac_status); }; }; then
7069	<	:
9226	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227	>	# Broken: success on invalid input.
9228	>	continue
9229		else
9230	<	echo "$as_me: program exited with status $ac_status" >&5
9231	<	echo "$as_me: failed program was:" >&5
9232	<	sed 's/^/| /' conftest.$ac_ext >&5
9230	>	# Passes both tests.
9231	>	ac_preproc_ok=:
9232	>	break
9233	>	fi
9234	>	rm -f conftest.err conftest.$ac_ext
9235
9236	<	( exit $ac_status )
9237	<	ac_cv_header_stdc=no
9236	>	done
9237	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238	>	rm -f conftest.err conftest.$ac_ext
9239	>	if $ac_preproc_ok; then :
9240	>	break
9241		fi
9242	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9242	>
9243	>	done
9244	>	ac_cv_prog_CXXCPP=$CXXCPP
9245	>
9246		fi
9247	+	CXXCPP=$ac_cv_prog_CXXCPP
9248	+	else
9249	+	ac_cv_prog_CXXCPP=$CXXCPP
9250		fi
9251	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9252	+	$as_echo "$CXXCPP" >&6; }
9253	+	ac_preproc_ok=false
9254	+	for ac_cxx_preproc_warn_flag in '' yes
9255	+	do
9256	+	# Use a header file that comes with gcc, so configuring glibc
9257	+	# with a fresh cross-compiler works.
9258	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9259	+	# <limits.h> exists even on freestanding compilers.
9260	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9261	+	# not just through cpp. "Syntax error" is here to catch this case.
9262	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263	+	/* end confdefs.h.  */
9264	+	#ifdef __STDC__
9265	+	# include <limits.h>
9266	+	#else
9267	+	# include <assert.h>
9268	+	#endif
9269	+	Syntax error
9270	+	_ACEOF
9271	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272	+
9273	+	else
9274	+	# Broken: fails on valid input.
9275	+	continue
9276		fi
9277	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7083	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7084	<	if test $ac_cv_header_stdc = yes; then
9277	>	rm -f conftest.err conftest.$ac_ext
9278
9279	<	cat >>confdefs.h <<\_ACEOF
9280	<	#define STDC_HEADERS 1
9279	>	# OK, works on sane cases.  Now check whether nonexistent headers
9280	>	# can be detected and how.
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282	>	/* end confdefs.h.  */
9283	>	#include <ac_nonexistent.h>
9284		_ACEOF
9285	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	+	# Broken: success on invalid input.
9287	+	continue
9288	+	else
9289	+	# Passes both tests.
9290	+	ac_preproc_ok=:
9291	+	break
9292	+	fi
9293	+	rm -f conftest.err conftest.$ac_ext
9294
9295	+	done
9296	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297	+	rm -f conftest.err conftest.$ac_ext
9298	+	if $ac_preproc_ok; then :
9299	+
9300	+	else
9301	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9302	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9303	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9304	+	See \`config.log' for more details." "$LINENO" 5; }
9305		fi
9306
9307	+	ac_ext=cpp
9308	+	ac_cpp='$CXXCPP $CPPFLAGS'
9309	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9310	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9311	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9312
9313
9314	+	#
9315	+	# Handle user hints
9316	+	#
9317
9318	+	# Check whether --with-openbabel was given.
9319	+	if test "${with_openbabel+set}" = set; then :
9320	+	withval=$with_openbabel; openbabel_dir="$withval"
9321	+	else
9322	+	openbabel_dir="not_set"
9323	+	fi
9324
9325	+	if test "$openbabel_dir" != "no"; then
9326
9327	+	if test "$openbabel_dir" != "not_set" ; then
9328	+	if test -d "$openbabel_dir"
9329	+	then
9330	+	OPENBABEL_HOME="$openbabel_dir"
9331	+	else
9332	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9334	+	OPENBABEL_HOME=/usr/local
9335	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336	+	then
9337	+	OPENBABEL_HOME=/usr
9338	+	fi
9339	+	fi
9340	+	fi
9341	+	#
9342	+	# Locate openbabel, if wanted
9343	+	#
9344	+	if test -n "${OPENBABEL_HOME}"
9345	+	then
9346
9347	+	ac_ext=cpp
9348	+	ac_cpp='$CXXCPP $CPPFLAGS'
9349	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9350	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9351	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9352
9353	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9354	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	+	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359	+	openbabel_cv_openbabel_h=yes
9360	+	else
9361	+	openbabel_cv_openbabel_h=no
9362	+	fi
9363
9364
9365	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	+	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367	+	openbabel_cv_obconversion_h=yes
9368	+	else
9369	+	openbabel_cv_obconversion_h=no
9370	+	fi
9371
9372
9373	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374	+	/* end confdefs.h.  */
9375
9376
9377	+	#include <openbabel/babelconfig.h>
9378	+	#include <openbabel/obconversion.h>
9379	+	using namespace std;
9380	+	using namespace OpenBabel;
9381
9382	+	#ifdef FC_DUMMY_MAIN
9383	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9384	+	#  ifdef __cplusplus
9385	+	extern "C"
9386	+	#  endif
9387	+	int FC_DUMMY_MAIN() { return 1; }
9388	+	#endif
9389	+	#endif
9390	+	int
9391	+	main ()
9392	+	{
9393
9394	+	OBConversion Conv(&cin, &cout);
9395
9396
9397	+	;
9398	+	return 0;
9399	+	}
9400	+	_ACEOF
9401	+	if ac_fn_cxx_try_link "$LINENO"; then :
9402
9403	+	openbabel_lib_found="yes"
9404	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	+	$as_echo "found" >&6; }
9406
9407	+	else
9408
9409	+	openbabel_lib_found="no"
9410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	+	$as_echo "not found" >&6; }
9412
9413
9414	+	fi
9415	+	rm -f core conftest.err conftest.$ac_objext \
9416	+	conftest$ac_exeext conftest.$ac_ext
9417	+	ac_ext=c
9418	+	ac_cpp='$CPP $CPPFLAGS'
9419	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9420	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9421	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9422
9423	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9424	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9425
9426	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9427	+	USE_OPENBABEL=yes
9428	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9429	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9430	+	OPENBABEL_LIB="-lopenbabel"
9431	+	else
9432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9434	+	OPENBABEL_INC_DIR=
9435	+	OPENBABEL_LIB_DIR=
9436	+	OPENBABEL_LIB=
9437	+	USE_OPENBABEL=no
9438	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9439	+	$as_echo "failed" >&6; }
9440	+	echo ""
9441	+	echo "*********************************************************"
9442	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	+	echo "* installation If you need OOPSE to be able to convert  *"
9444	+	echo "* xyz or pdb files you need to specify a valid          *"
9445	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446	+	echo "*                                                       *"
9447	+	echo "* OOPSE will still work without openbabel installed.    *"
9448	+	echo "*********************************************************"
9449	+	echo ""
9450	+	fi
9451
9452	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
9453	<	do
9454	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7121	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7122	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7123	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7124	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9452	>
9453	>
9454	>
9455		fi
9456	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9457	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9456	>	fi
9457	>
9458	>
9459	>	# Checks for header files.
9460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9461	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9462	>	if test "${ac_cv_header_stdc+set}" = set; then :
9463	>	$as_echo_n "(cached) " >&6
9464		else
9465	<	# Is the header compilable?
9466	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9467	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9468	<	cat >conftest.$ac_ext <<_ACEOF
9469	<	/* confdefs.h.  */
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466	>	/* end confdefs.h.  */
9467	>	#include <stdlib.h>
9468	>	#include <stdarg.h>
9469	>	#include <string.h>
9470	>	#include <float.h>
9471	>
9472	>	#ifdef FC_DUMMY_MAIN
9473	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9474	>	#  ifdef __cplusplus
9475	>	extern "C"
9476	>	#  endif
9477	>	int FC_DUMMY_MAIN() { return 1; }
9478	>	#endif
9479	>	#endif
9480	>	int
9481	>	main ()
9482	>	{
9483	>
9484	>	;
9485	>	return 0;
9486	>	}
9487		_ACEOF
9488	<	cat confdefs.h >>conftest.$ac_ext
9489	<	cat >>conftest.$ac_ext <<_ACEOF
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489	>	ac_cv_header_stdc=yes
9490	>	else
9491	>	ac_cv_header_stdc=no
9492	>	fi
9493	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494	>
9495	>	if test $ac_cv_header_stdc = yes; then
9496	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498		/* end confdefs.h.  */
9499	<	$ac_includes_default
9500	<	#include <$ac_header>
9499	>	#include <string.h>
9500	>
9501		_ACEOF
9502	<	rm -f conftest.$ac_objext
9503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9504	<	(eval $ac_compile) 2>conftest.er1
7144	<	ac_status=$?
7145	<	grep -v '^ *+' conftest.er1 >conftest.err
7146	<	rm -f conftest.er1
7147	<	cat conftest.err >&5
7148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7149	<	(exit $ac_status); } &&
7150	<	{ ac_try='test -z "$ac_c_werror_flag"
7151	<	|| test ! -s conftest.err'
7152	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7153	<	(eval $ac_try) 2>&5
7154	<	ac_status=$?
7155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156	<	(exit $ac_status); }; } &&
7157	<	{ ac_try='test -s conftest.$ac_objext'
7158	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7159	<	(eval $ac_try) 2>&5
7160	<	ac_status=$?
7161	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7162	<	(exit $ac_status); }; }; then
7163	<	ac_header_compiler=yes
9502	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	>	$EGREP "memchr" >/dev/null 2>&1; then :
9504	>
9505		else
9506	<	echo "$as_me: failed program was:" >&5
9507	<	sed 's/^/| /' conftest.$ac_ext >&5
9506	>	ac_cv_header_stdc=no
9507	>	fi
9508	>	rm -f conftest*
9509
7168	–	ac_header_compiler=no
9510		fi
7170	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7171	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7172	–	echo "${ECHO_T}$ac_header_compiler" >&6
9511
9512	<	# Is the header present?
9513	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9514	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7177	<	cat >conftest.$ac_ext <<_ACEOF
7178	<	/* confdefs.h.  */
7179	<	_ACEOF
7180	<	cat confdefs.h >>conftest.$ac_ext
7181	<	cat >>conftest.$ac_ext <<_ACEOF
9512	>	if test $ac_cv_header_stdc = yes; then
9513	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515		/* end confdefs.h.  */
9516	<	#include <$ac_header>
9516	>	#include <stdlib.h>
9517	>
9518		_ACEOF
9519	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9520	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9521	<	ac_status=$?
7188	<	grep -v '^ *+' conftest.er1 >conftest.err
7189	<	rm -f conftest.er1
7190	<	cat conftest.err >&5
7191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192	<	(exit $ac_status); } >/dev/null; then
7193	<	if test -s conftest.err; then
7194	<	ac_cpp_err=$ac_c_preproc_warn_flag
7195	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7196	<	else
7197	<	ac_cpp_err=
7198	<	fi
9519	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	>	$EGREP "free" >/dev/null 2>&1; then :
9521	>
9522		else
9523	<	ac_cpp_err=yes
9523	>	ac_cv_header_stdc=no
9524		fi
9525	<	if test -z "$ac_cpp_err"; then
7203	<	ac_header_preproc=yes
7204	<	else
7205	<	echo "$as_me: failed program was:" >&5
7206	<	sed 's/^/| /' conftest.$ac_ext >&5
9525	>	rm -f conftest*
9526
7208	–	ac_header_preproc=no
9527		fi
7210	–	rm -f conftest.err conftest.$ac_ext
7211	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7212	–	echo "${ECHO_T}$ac_header_preproc" >&6
9528
9529	<	# So?  What about this header?
9530	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9531	<	yes:no: )
9532	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7218	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7220	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7221	<	ac_header_preproc=yes
7222	<	;;
7223	<	no:yes:* )
7224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7225	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7227	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7228	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7229	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7230	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7231	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7232	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7233	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7234	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7235	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7236	<	(
7237	<	cat <<\_ASBOX
7238	<	## ------------------------------ ##
7239	<	## Report this to gezelter@nd.edu ##
7240	<	## ------------------------------ ##
7241	<	_ASBOX
7242	<	) |
7243	<	sed "s/^/$as_me: WARNING:     /" >&2
7244	<	;;
7245	<	esac
7246	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7247	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7248	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9529	>	if test $ac_cv_header_stdc = yes; then
9530	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	>	if test "$cross_compiling" = yes; then :
9532	>	:
9533		else
9534	<	eval "$as_ac_Header=\$ac_header_preproc"
9535	<	fi
9536	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9537	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535	>	/* end confdefs.h.  */
9536	>	#include <ctype.h>
9537	>	#include <stdlib.h>
9538	>	#if ((' ' & 0x0FF) == 0x020)
9539	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9540	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9541	>	#else
9542	>	# define ISLOWER(c) \
9543	>	(('a' <= (c) && (c) <= 'i') \
9544	>	|| ('j' <= (c) && (c) <= 'r') \
9545	>	|| ('s' <= (c) && (c) <= 'z'))
9546	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9547	>	#endif
9548
9549	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9550	+	int
9551	+	main ()
9552	+	{
9553	+	int i;
9554	+	for (i = 0; i < 256; i++)
9555	+	if (XOR (islower (i), ISLOWER (i))
9556	+	|| toupper (i) != TOUPPER (i))
9557	+	return 2;
9558	+	return 0;
9559	+	}
9560	+	_ACEOF
9561	+	if ac_fn_c_try_run "$LINENO"; then :
9562	+
9563	+	else
9564	+	ac_cv_header_stdc=no
9565		fi
9566	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568	>	fi
9569	>
9570	>	fi
9571	>	fi
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9573	>	$as_echo "$ac_cv_header_stdc" >&6; }
9574	>	if test $ac_cv_header_stdc = yes; then
9575	>
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577	>
9578	>	fi
9579	>
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	>	eval as_val=\$$as_ac_Header
9585	>	if test "x$as_val" = x""yes; then :
9586		cat >>confdefs.h <<_ACEOF
9587	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588		_ACEOF
9589
9590		fi
#	Line 7265 | Line 9593 | done
9593
9594
9595		# Checks for typedefs, structures, and compiler characteristics.
9596	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9597	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9598	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9599	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9597	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9598	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9599	>	$as_echo_n "(cached) " >&6
9600		else
9601	<	cat >conftest.$ac_ext <<_ACEOF
7274	<	/* confdefs.h.  */
7275	<	_ACEOF
7276	<	cat confdefs.h >>conftest.$ac_ext
7277	<	cat >>conftest.$ac_ext <<_ACEOF
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602		/* end confdefs.h.  */
9603
9604		#include <stdbool.h>
9605		#ifndef bool
9606	<	# error bool is not defined
9606	>	"error: bool is not defined"
9607		#endif
9608		#ifndef false
9609	<	# error false is not defined
9609	>	"error: false is not defined"
9610		#endif
9611		#if false
9612	<	# error false is not 0
9612	>	"error: false is not 0"
9613		#endif
9614		#ifndef true
9615	<	# error true is not defined
9615	>	"error: true is not defined"
9616		#endif
9617		#if true != 1
9618	<	# error true is not 1
9618	>	"error: true is not 1"
9619		#endif
9620		#ifndef __bool_true_false_are_defined
9621	<	# error __bool_true_false_are_defined is not defined
9621	>	"error: __bool_true_false_are_defined is not defined"
9622		#endif
9623
9624		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7302 | Line 9626 | cat >>conftest.$ac_ext <<_ACEOF
9626		char a[true == 1 ? 1 : -1];
9627		char b[false == 0 ? 1 : -1];
9628		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9629	<	char d[(bool) -0.5 == true ? 1 : -1];
9629	>	char d[(bool) 0.5 == true ? 1 : -1];
9630		bool e = &s;
9631	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9631	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9632		char g[true];
9633		char h[sizeof (_Bool)];
9634		char i[sizeof s.t];
9635	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9636	+	/* The following fails for
9637	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9638	+	_Bool n[m];
9639	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9640	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9641	+	#       if defined __xlc__ || defined __GNUC__
9642	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9643	+	reported by James Lemley on 2005-10-05; see
9644	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9645	+	This test is not quite right, since xlc is allowed to
9646	+	reject this program, as the initializer for xlcbug is
9647	+	not one of the forms that C requires support for.
9648	+	However, doing the test right would require a runtime
9649	+	test, and that would make cross-compilation harder.
9650	+	Let us hope that IBM fixes the xlc bug, and also adds
9651	+	support for this kind of constant expression.  In the
9652	+	meantime, this test will reject xlc, which is OK, since
9653	+	our stdbool.h substitute should suffice.  We also test
9654	+	this with GCC, where it should work, to detect more
9655	+	quickly whether someone messes up the test in the
9656	+	future.  */
9657	+	char digs[] = "0123456789";
9658	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9659	+	#       endif
9660	+	/* Catch a bug in an HP-UX C compiler.  See
9661	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9662	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9663	+	*/
9664	+	_Bool q = true;
9665	+	_Bool *pq = &q;
9666
9667		#ifdef FC_DUMMY_MAIN
9668		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7320 | Line 9675 | main ()
9675		int
9676		main ()
9677		{
9678	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9678	>
9679	>	*pq |= q;
9680	>	*pq |= ! q;
9681	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	>	+ !m + !n + !o + !p + !q + !pq);
9684	>
9685		;
9686		return 0;
9687		}
9688		_ACEOF
9689	<	rm -f conftest.$ac_objext
7329	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7330	<	(eval $ac_compile) 2>conftest.er1
7331	<	ac_status=$?
7332	<	grep -v '^ *+' conftest.er1 >conftest.err
7333	<	rm -f conftest.er1
7334	<	cat conftest.err >&5
7335	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336	<	(exit $ac_status); } &&
7337	<	{ ac_try='test -z "$ac_c_werror_flag"
7338	<	|| test ! -s conftest.err'
7339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	<	(eval $ac_try) 2>&5
7341	<	ac_status=$?
7342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	<	(exit $ac_status); }; } &&
7344	<	{ ac_try='test -s conftest.$ac_objext'
7345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	<	(eval $ac_try) 2>&5
7347	<	ac_status=$?
7348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	<	(exit $ac_status); }; }; then
9689	>	if ac_fn_c_try_compile "$LINENO"; then :
9690		ac_cv_header_stdbool_h=yes
9691		else
9692	<	echo "$as_me: failed program was:" >&5
7353	<	sed 's/^/| /' conftest.$ac_ext >&5
7354	<
7355	<	ac_cv_header_stdbool_h=no
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695		fi
9696	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9697	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9698	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9699	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7363	<	if test "${ac_cv_type__Bool+set}" = set; then
7364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7365	<	else
7366	<	cat >conftest.$ac_ext <<_ACEOF
7367	<	/* confdefs.h.  */
7368	<	_ACEOF
7369	<	cat confdefs.h >>conftest.$ac_ext
7370	<	cat >>conftest.$ac_ext <<_ACEOF
7371	<	/* end confdefs.h.  */
7372	<	$ac_includes_default
7373	<	#ifdef FC_DUMMY_MAIN
7374	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7375	<	#  ifdef __cplusplus
7376	<	extern "C"
7377	<	#  endif
7378	<	int FC_DUMMY_MAIN() { return 1; }
7379	<	#endif
7380	<	#endif
7381	<	int
7382	<	main ()
7383	<	{
7384	<	if ((_Bool *) 0)
7385	<	return 0;
7386	<	if (sizeof (_Bool))
7387	<	return 0;
7388	<	;
7389	<	return 0;
7390	<	}
7391	<	_ACEOF
7392	<	rm -f conftest.$ac_objext
7393	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7394	<	(eval $ac_compile) 2>conftest.er1
7395	<	ac_status=$?
7396	<	grep -v '^ *+' conftest.er1 >conftest.err
7397	<	rm -f conftest.er1
7398	<	cat conftest.err >&5
7399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400	<	(exit $ac_status); } &&
7401	<	{ ac_try='test -z "$ac_c_werror_flag"
7402	<	|| test ! -s conftest.err'
7403	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7404	<	(eval $ac_try) 2>&5
7405	<	ac_status=$?
7406	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	<	(exit $ac_status); }; } &&
7408	<	{ ac_try='test -s conftest.$ac_objext'
7409	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7410	<	(eval $ac_try) 2>&5
7411	<	ac_status=$?
7412	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	<	(exit $ac_status); }; }; then
7414	<	ac_cv_type__Bool=yes
7415	<	else
7416	<	echo "$as_me: failed program was:" >&5
7417	<	sed 's/^/| /' conftest.$ac_ext >&5
9696	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9697	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9698	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9699	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9700
7419	–	ac_cv_type__Bool=no
7420	–	fi
7421	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7422	–	fi
7423	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7424	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7425	–	if test $ac_cv_type__Bool = yes; then
7426	–
9701		cat >>confdefs.h <<_ACEOF
9702		#define HAVE__BOOL 1
9703		_ACEOF
#	Line 7433 | Line 9707 | if test $ac_cv_header_stdbool_h = yes; then
9707
9708		if test $ac_cv_header_stdbool_h = yes; then
9709
9710	<	cat >>confdefs.h <<\_ACEOF
7437	<	#define HAVE_STDBOOL_H 1
7438	<	_ACEOF
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711
9712		fi
9713
9714	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9715	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9716	<	if test "${ac_cv_c_const+set}" = set; then
9717	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9715	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9716	>	if test "${ac_cv_c_const+set}" = set; then :
9717	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	cat >conftest.$ac_ext <<_ACEOF
7448	<	/* confdefs.h.  */
7449	<	_ACEOF
7450	<	cat confdefs.h >>conftest.$ac_ext
7451	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9722		#ifdef FC_DUMMY_MAIN
#	Line 7466 | Line 9734 | main ()
9734		#ifndef __cplusplus
9735		/* Ultrix mips cc rejects this.  */
9736		typedef int charset[2];
9737	<	const charset x;
9737	>	const charset cs;
9738		/* SunOS 4.1.1 cc rejects this.  */
9739	<	char const *const *ccp;
9740	<	char **p;
9739	>	char const *const *pcpcc;
9740	>	char **ppc;
9741		/* NEC SVR4.0.2 mips cc rejects this.  */
9742		struct point {int x, y;};
9743		static struct point const zero = {0,0};
#	Line 7478 | Line 9746 | main ()
9746		an arm of an if-expression whose if-part is not a constant
9747		expression */
9748		const char *g = "string";
9749	<	ccp = &g + (g ? g-g : 0);
9749	>	pcpcc = &g + (g ? g-g : 0);
9750		/* HPUX 7.0 cc rejects these. */
9751	<	++ccp;
9752	<	p = (char**) ccp;
9753	<	ccp = (char const *const *) p;
9751	>	++pcpcc;
9752	>	ppc = (char**) pcpcc;
9753	>	pcpcc = (char const *const *) ppc;
9754		{ /* SCO 3.2v4 cc rejects this.  */
9755		char *t;
9756		char const *s = 0 ? (char *) 0 : (char const *) 0;
9757
9758		*t++ = 0;
9759	+	if (s) return 0;
9760		}
9761		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9762		int x[] = {25, 17};
#	Line 7506 | Line 9775 | main ()
9775		}
9776		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9777		const int foo = 10;
9778	+	if (!foo) return 0;
9779		}
9780	+	return !cs[0] && !zero.x;
9781		#endif
9782
9783		;
9784		return 0;
9785		}
9786		_ACEOF
9787	<	rm -f conftest.$ac_objext
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 $ac_status); }; }; then
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788		ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
7541	<	sed 's/^/| /' conftest.$ac_ext >&5
7542	<
7543	<	ac_cv_c_const=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793		fi
9794	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9795	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9795	>	$as_echo "$ac_cv_c_const" >&6; }
9796		if test $ac_cv_c_const = no; then
9797
9798	<	cat >>confdefs.h <<\_ACEOF
7552	<	#define const
7553	<	_ACEOF
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799
9800		fi
9801
9802	<	echo "$as_me:$LINENO: checking for inline" >&5
9803	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9804	<	if test "${ac_cv_c_inline+set}" = set; then
9805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806		else
9807		ac_cv_c_inline=no
9808		for ac_kw in inline __inline__ __inline; do
9809	<	cat >conftest.$ac_ext <<_ACEOF
7565	<	/* confdefs.h.  */
7566	<	_ACEOF
7567	<	cat confdefs.h >>conftest.$ac_ext
7568	<	cat >>conftest.$ac_ext <<_ACEOF
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810		/* end confdefs.h.  */
9811		#ifndef __cplusplus
9812		typedef int foo_t;
#	Line 7574 | Line 9815 | _ACEOF
9815		#endif
9816
9817		_ACEOF
9818	<	rm -f conftest.$ac_objext
9819	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7579	<	(eval $ac_compile) 2>conftest.er1
7580	<	ac_status=$?
7581	<	grep -v '^ *+' conftest.er1 >conftest.err
7582	<	rm -f conftest.er1
7583	<	cat conftest.err >&5
7584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7585	<	(exit $ac_status); } &&
7586	<	{ ac_try='test -z "$ac_c_werror_flag"
7587	<	|| test ! -s conftest.err'
7588	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7589	<	(eval $ac_try) 2>&5
7590	<	ac_status=$?
7591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592	<	(exit $ac_status); }; } &&
7593	<	{ ac_try='test -s conftest.$ac_objext'
7594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7595	<	(eval $ac_try) 2>&5
7596	<	ac_status=$?
7597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7598	<	(exit $ac_status); }; }; then
7599	<	ac_cv_c_inline=$ac_kw; break
7600	<	else
7601	<	echo "$as_me: failed program was:" >&5
7602	<	sed 's/^/| /' conftest.$ac_ext >&5
7603	<
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820		fi
9821	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823		done
9824
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9827	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828
7612	–
9829		case $ac_cv_c_inline in
9830		inline | yes) ;;
9831		*)
#	Line 7625 | Line 9841 | esac
9841		;;
9842		esac
9843
9844	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9845	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9846	<	if test "${ac_cv_c_restrict+set}" = set; then
7631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9844	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9846	>
9847		else
9848	<	ac_cv_c_restrict=no
9849	<	# Try the official restrict keyword, then gcc's __restrict, and
9850	<	# the less common variants.
7636	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7637	<	cat >conftest.$ac_ext <<_ACEOF
7638	<	/* confdefs.h.  */
9848	>
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851		_ACEOF
7640	–	cat confdefs.h >>conftest.$ac_ext
7641	–	cat >>conftest.$ac_ext <<_ACEOF
7642	–	/* end confdefs.h.  */
7643	–	float * $ac_kw x;
7644	–	_ACEOF
7645	–	rm -f conftest.$ac_objext
7646	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7647	–	(eval $ac_compile) 2>conftest.er1
7648	–	ac_status=$?
7649	–	grep -v '^ *+' conftest.er1 >conftest.err
7650	–	rm -f conftest.er1
7651	–	cat conftest.err >&5
7652	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7653	–	(exit $ac_status); } &&
7654	–	{ ac_try='test -z "$ac_c_werror_flag"
7655	–	|| test ! -s conftest.err'
7656	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7657	–	(eval $ac_try) 2>&5
7658	–	ac_status=$?
7659	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	–	(exit $ac_status); }; } &&
7661	–	{ ac_try='test -s conftest.$ac_objext'
7662	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7663	–	(eval $ac_try) 2>&5
7664	–	ac_status=$?
7665	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666	–	(exit $ac_status); }; }; then
7667	–	ac_cv_c_restrict=$ac_kw; break
7668	–	else
7669	–	echo "$as_me: failed program was:" >&5
7670	–	sed 's/^/| /' conftest.$ac_ext >&5
9852
9853		fi
7673	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7674	–	done
9854
9855	<	fi
9856	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9857	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9858	<	case $ac_cv_c_restrict in
7680	<	restrict) ;;
7681	<	no)
7682	<	cat >>confdefs.h <<\_ACEOF
7683	<	#define restrict
7684	<	_ACEOF
7685	<	;;
7686	<	*)  cat >>confdefs.h <<_ACEOF
7687	<	#define restrict $ac_cv_c_restrict
7688	<	_ACEOF
7689	<	;;
7690	<	esac
7691	<
7692	<	echo "$as_me:$LINENO: checking for size_t" >&5
7693	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7694	<	if test "${ac_cv_type_size_t+set}" = set; then
7695	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859		else
9860	<	cat >conftest.$ac_ext <<_ACEOF
7698	<	/* confdefs.h.  */
7699	<	_ACEOF
7700	<	cat confdefs.h >>conftest.$ac_ext
7701	<	cat >>conftest.$ac_ext <<_ACEOF
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861		/* end confdefs.h.  */
9862	<	$ac_includes_default
9862	>	#include <sys/types.h>
9863	>	#include <sys/time.h>
9864	>	#include <time.h>
9865	>
9866		#ifdef FC_DUMMY_MAIN
9867		#ifndef FC_DUMMY_MAIN_EQ_F77
9868		#  ifdef __cplusplus
#	Line 7712 | Line 9874 | main ()
9874		int
9875		main ()
9876		{
9877	<	if ((size_t *) 0)
9878	<	return 0;
7717	<	if (sizeof (size_t))
7718	<	return 0;
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879		;
9880		return 0;
9881		}
9882		_ACEOF
9883	<	rm -f conftest.$ac_objext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7725	<	(eval $ac_compile) 2>conftest.er1
7726	<	ac_status=$?
7727	<	grep -v '^ *+' conftest.er1 >conftest.err
7728	<	rm -f conftest.er1
7729	<	cat conftest.err >&5
7730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731	<	(exit $ac_status); } &&
7732	<	{ ac_try='test -z "$ac_c_werror_flag"
7733	<	|| test ! -s conftest.err'
7734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7735	<	(eval $ac_try) 2>&5
7736	<	ac_status=$?
7737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	<	(exit $ac_status); }; } &&
7739	<	{ ac_try='test -s conftest.$ac_objext'
7740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7741	<	(eval $ac_try) 2>&5
7742	<	ac_status=$?
7743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	<	(exit $ac_status); }; }; then
7745	<	ac_cv_type_size_t=yes
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885		else
9886	<	echo "$as_me: failed program was:" >&5
7748	<	sed 's/^/| /' conftest.$ac_ext >&5
7749	<
7750	<	ac_cv_type_size_t=no
9886	>	ac_cv_header_time=no
9887		fi
9888	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889		fi
9890	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9891	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9892	<	if test $ac_cv_type_size_t = yes; then
7757	<	:
7758	<	else
9890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9891	>	$as_echo "$ac_cv_header_time" >&6; }
9892	>	if test $ac_cv_header_time = yes; then
9893
9894	<	cat >>confdefs.h <<_ACEOF
9895	<	#define size_t unsigned
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895	>
9896	>	fi
9897	>
9898	>
9899	>	# Checks for library functions.
9900	>	for ac_header in stdlib.h
9901	>	do :
9902	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9903	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906		_ACEOF
9907
9908		fi
9909
9910	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9911	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9912	<	if test "${ac_cv_header_time+set}" = set; then
9913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	>	done
9911	>
9912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9913	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9914	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9915	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	cat >conftest.$ac_ext <<_ACEOF
9918	<	/* confdefs.h.  */
9919	<	_ACEOF
9920	<	cat confdefs.h >>conftest.$ac_ext
7775	<	cat >>conftest.$ac_ext <<_ACEOF
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919	>	else
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921		/* end confdefs.h.  */
9922	<	#include <sys/types.h>
9923	<	#include <sys/time.h>
9924	<	#include <time.h>
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927
9928		#ifdef FC_DUMMY_MAIN
9929		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7789 | Line 9936 | main ()
9936		int
9937		main ()
9938		{
9939	<	if ((struct tm *) 0)
7793	<	return 0;
9939	>	return ! malloc (0);
9940		;
9941		return 0;
9942		}
9943		_ACEOF
9944	<	rm -f conftest.$ac_objext
9945	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7800	<	(eval $ac_compile) 2>conftest.er1
7801	<	ac_status=$?
7802	<	grep -v '^ *+' conftest.er1 >conftest.err
7803	<	rm -f conftest.er1
7804	<	cat conftest.err >&5
7805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7806	<	(exit $ac_status); } &&
7807	<	{ ac_try='test -z "$ac_c_werror_flag"
7808	<	|| test ! -s conftest.err'
7809	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7810	<	(eval $ac_try) 2>&5
7811	<	ac_status=$?
7812	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7813	<	(exit $ac_status); }; } &&
7814	<	{ ac_try='test -s conftest.$ac_objext'
7815	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7816	<	(eval $ac_try) 2>&5
7817	<	ac_status=$?
7818	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819	<	(exit $ac_status); }; }; then
7820	<	ac_cv_header_time=yes
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	echo "$as_me: failed program was:" >&5
7823	<	sed 's/^/| /' conftest.$ac_ext >&5
7824	<
7825	<	ac_cv_header_time=no
9947	>	ac_cv_func_malloc_0_nonnull=no
9948		fi
9949	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951		fi
7829	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7830	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7831	–	if test $ac_cv_header_time = yes; then
9952
7833	–	cat >>confdefs.h <<\_ACEOF
7834	–	#define TIME_WITH_SYS_TIME 1
7835	–	_ACEOF
7836	–
9953		fi
9954	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9955	+	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9956	+	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9957
9958	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9959	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7841	<	if test "${ac_cv_type_clock_t+set}" = set; then
7842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959	>
9960		else
9961	<	cat >conftest.$ac_ext <<_ACEOF
7845	<	/* confdefs.h.  */
7846	<	_ACEOF
7847	<	cat confdefs.h >>conftest.$ac_ext
7848	<	cat >>conftest.$ac_ext <<_ACEOF
7849	<	/* end confdefs.h.  */
7850	<	$ac_includes_default
7851	<	#ifdef FC_DUMMY_MAIN
7852	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7853	<	#  ifdef __cplusplus
7854	<	extern "C"
7855	<	#  endif
7856	<	int FC_DUMMY_MAIN() { return 1; }
7857	<	#endif
7858	<	#endif
7859	<	int
7860	<	main ()
7861	<	{
7862	<	if ((clock_t *) 0)
7863	<	return 0;
7864	<	if (sizeof (clock_t))
7865	<	return 0;
7866	<	;
7867	<	return 0;
7868	<	}
7869	<	_ACEOF
7870	<	rm -f conftest.$ac_objext
7871	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7872	<	(eval $ac_compile) 2>conftest.er1
7873	<	ac_status=$?
7874	<	grep -v '^ *+' conftest.er1 >conftest.err
7875	<	rm -f conftest.er1
7876	<	cat conftest.err >&5
7877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7878	<	(exit $ac_status); } &&
7879	<	{ ac_try='test -z "$ac_c_werror_flag"
7880	<	|| test ! -s conftest.err'
7881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7882	<	(eval $ac_try) 2>&5
7883	<	ac_status=$?
7884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885	<	(exit $ac_status); }; } &&
7886	<	{ ac_try='test -s conftest.$ac_objext'
7887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888	<	(eval $ac_try) 2>&5
7889	<	ac_status=$?
7890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891	<	(exit $ac_status); }; }; then
7892	<	ac_cv_type_clock_t=yes
7893	<	else
7894	<	echo "$as_me: failed program was:" >&5
7895	<	sed 's/^/| /' conftest.$ac_ext >&5
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962
9963	<	ac_cv_type_clock_t=no
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968	>
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972		fi
7899	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7900	–	fi
7901	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7902	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7903	–	if test $ac_cv_type_clock_t = yes; then
9973
9974	<	cat >>confdefs.h <<_ACEOF
9975	<	#define HAVE_CLOCK_T 1
9974	>
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9978	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9979	>	cat >>confdefs.h <<_ACEOF
9980	>	#define HAVE_STDLIB_H 1
9981		_ACEOF
9982
7909	–
9983		fi
9984
9985	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9986	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9987	<	if test "${ac_cv_c_const+set}" = set; then
9988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	>	done
9986	>
9987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9988	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9989	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9990	>	$as_echo_n "(cached) " >&6
9991		else
9992	<	cat >conftest.$ac_ext <<_ACEOF
9993	<	/* confdefs.h.  */
9994	<	_ACEOF
9995	<	cat confdefs.h >>conftest.$ac_ext
7921	<	cat >>conftest.$ac_ext <<_ACEOF
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996		/* end confdefs.h.  */
9997	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	+	# include <stdlib.h>
9999	+	#else
10000	+	char *realloc ();
10001	+	#endif
10002
10003		#ifdef FC_DUMMY_MAIN
10004		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7932 | Line 10011 | main ()
10011		int
10012		main ()
10013		{
10014	<	/* FIXME: Include the comments suggested by Paul. */
7936	<	#ifndef __cplusplus
7937	<	/* Ultrix mips cc rejects this.  */
7938	<	typedef int charset[2];
7939	<	const charset x;
7940	<	/* SunOS 4.1.1 cc rejects this.  */
7941	<	char const *const *ccp;
7942	<	char **p;
7943	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7944	<	struct point {int x, y;};
7945	<	static struct point const zero = {0,0};
7946	<	/* AIX XL C 1.02.0.0 rejects this.
7947	<	It does not let you subtract one const X* pointer from another in
7948	<	an arm of an if-expression whose if-part is not a constant
7949	<	expression */
7950	<	const char *g = "string";
7951	<	ccp = &g + (g ? g-g : 0);
7952	<	/* HPUX 7.0 cc rejects these. */
7953	<	++ccp;
7954	<	p = (char**) ccp;
7955	<	ccp = (char const *const *) p;
7956	<	{ /* SCO 3.2v4 cc rejects this.  */
7957	<	char *t;
7958	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7959	<
7960	<	*t++ = 0;
7961	<	}
7962	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7963	<	int x[] = {25, 17};
7964	<	const int *foo = &x[0];
7965	<	++foo;
7966	<	}
7967	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7968	<	typedef const int *iptr;
7969	<	iptr p = 0;
7970	<	++p;
7971	<	}
7972	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7973	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7974	<	struct s { int j; const int *ap[3]; };
7975	<	struct s *b; b->j = 5;
7976	<	}
7977	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7978	<	const int foo = 10;
7979	<	}
7980	<	#endif
7981	<
10014	>	return ! realloc (0, 0);
10015		;
10016		return 0;
10017		}
10018		_ACEOF
10019	<	rm -f conftest.$ac_objext
10020	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7988	<	(eval $ac_compile) 2>conftest.er1
7989	<	ac_status=$?
7990	<	grep -v '^ *+' conftest.er1 >conftest.err
7991	<	rm -f conftest.er1
7992	<	cat conftest.err >&5
7993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7994	<	(exit $ac_status); } &&
7995	<	{ ac_try='test -z "$ac_c_werror_flag"
7996	<	|| test ! -s conftest.err'
7997	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7998	<	(eval $ac_try) 2>&5
7999	<	ac_status=$?
8000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8001	<	(exit $ac_status); }; } &&
8002	<	{ ac_try='test -s conftest.$ac_objext'
8003	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8004	<	(eval $ac_try) 2>&5
8005	<	ac_status=$?
8006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8007	<	(exit $ac_status); }; }; then
8008	<	ac_cv_c_const=yes
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021		else
10022	<	echo "$as_me: failed program was:" >&5
8011	<	sed 's/^/| /' conftest.$ac_ext >&5
8012	<
8013	<	ac_cv_c_const=no
10022	>	ac_cv_func_realloc_0_nonnull=no
10023		fi
10024	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026		fi
8017	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8018	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8019	–	if test $ac_cv_c_const = no; then
10027
8021	–	cat >>confdefs.h <<\_ACEOF
8022	–	#define const
8023	–	_ACEOF
8024	–
10028		fi
10029	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	+	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
10031	+	if test $ac_cv_func_realloc_0_nonnull = yes; then :
10032
10033	<	echo "$as_me:$LINENO: checking for inline" >&5
10034	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8029	<	if test "${ac_cv_c_inline+set}" = set; then
8030	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034	>
10035		else
10036	<	ac_cv_c_inline=no
8033	<	for ac_kw in inline __inline__ __inline; do
8034	<	cat >conftest.$ac_ext <<_ACEOF
8035	<	/* confdefs.h.  */
8036	<	_ACEOF
8037	<	cat confdefs.h >>conftest.$ac_ext
8038	<	cat >>conftest.$ac_ext <<_ACEOF
8039	<	/* end confdefs.h.  */
8040	<	#ifndef __cplusplus
8041	<	typedef int foo_t;
8042	<	static $ac_kw foo_t static_foo () {return 0; }
8043	<	$ac_kw foo_t foo () {return 0; }
8044	<	#endif
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037
10038	<	_ACEOF
10039	<	rm -f conftest.$ac_objext
10040	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10041	<	(eval $ac_compile) 2>conftest.er1
8050	<	ac_status=$?
8051	<	grep -v '^ *+' conftest.er1 >conftest.err
8052	<	rm -f conftest.er1
8053	<	cat conftest.err >&5
8054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8055	<	(exit $ac_status); } &&
8056	<	{ ac_try='test -z "$ac_c_werror_flag"
8057	<	|| test ! -s conftest.err'
8058	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8059	<	(eval $ac_try) 2>&5
8060	<	ac_status=$?
8061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8062	<	(exit $ac_status); }; } &&
8063	<	{ ac_try='test -s conftest.$ac_objext'
8064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8065	<	(eval $ac_try) 2>&5
8066	<	ac_status=$?
8067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	<	(exit $ac_status); }; }; then
8069	<	ac_cv_c_inline=$ac_kw; break
8070	<	else
8071	<	echo "$as_me: failed program was:" >&5
8072	<	sed 's/^/| /' conftest.$ac_ext >&5
8073	<
8074	<	fi
8075	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8076	<	done
8077	<
8078	<	fi
8079	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8080	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8081	<
8082	<
8083	<	case $ac_cv_c_inline in
8084	<	inline | yes) ;;
8085	<	*)
8086	<	case $ac_cv_c_inline in
8087	<	no) ac_val=;;
8088	<	*) ac_val=$ac_cv_c_inline;;
8089	<	esac
8090	<	cat >>confdefs.h <<_ACEOF
8091	<	#ifndef __cplusplus
8092	<	#define inline $ac_val
8093	<	#endif
8094	<	_ACEOF
8095	<	;;
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042		esac
10043
10044
10045	<	# Checks for library functions.
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046
8101	–	for ac_header in stdlib.h
8102	–	do
8103	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8104	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8105	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8106	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8107	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8108	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10047		fi
8110	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8111	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8112	–	else
8113	–	# Is the header compilable?
8114	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8115	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8116	–	cat >conftest.$ac_ext <<_ACEOF
8117	–	/* confdefs.h.  */
8118	–	_ACEOF
8119	–	cat confdefs.h >>conftest.$ac_ext
8120	–	cat >>conftest.$ac_ext <<_ACEOF
8121	–	/* end confdefs.h.  */
8122	–	$ac_includes_default
8123	–	#include <$ac_header>
8124	–	_ACEOF
8125	–	rm -f conftest.$ac_objext
8126	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8127	–	(eval $ac_compile) 2>conftest.er1
8128	–	ac_status=$?
8129	–	grep -v '^ *+' conftest.er1 >conftest.err
8130	–	rm -f conftest.er1
8131	–	cat conftest.err >&5
8132	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133	–	(exit $ac_status); } &&
8134	–	{ ac_try='test -z "$ac_c_werror_flag"
8135	–	|| test ! -s conftest.err'
8136	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8137	–	(eval $ac_try) 2>&5
8138	–	ac_status=$?
8139	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	–	(exit $ac_status); }; } &&
8141	–	{ ac_try='test -s conftest.$ac_objext'
8142	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8143	–	(eval $ac_try) 2>&5
8144	–	ac_status=$?
8145	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8146	–	(exit $ac_status); }; }; then
8147	–	ac_header_compiler=yes
8148	–	else
8149	–	echo "$as_me: failed program was:" >&5
8150	–	sed 's/^/| /' conftest.$ac_ext >&5
10048
8152	–	ac_header_compiler=no
8153	–	fi
8154	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8155	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8156	–	echo "${ECHO_T}$ac_header_compiler" >&6
10049
10050	<	# Is the header present?
10051	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10052	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10053	<	cat >conftest.$ac_ext <<_ACEOF
10054	<	/* confdefs.h.  */
10055	<	_ACEOF
8164	<	cat confdefs.h >>conftest.$ac_ext
8165	<	cat >>conftest.$ac_ext <<_ACEOF
8166	<	/* end confdefs.h.  */
8167	<	#include <$ac_header>
8168	<	_ACEOF
8169	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8170	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8171	<	ac_status=$?
8172	<	grep -v '^ *+' conftest.er1 >conftest.err
8173	<	rm -f conftest.er1
8174	<	cat conftest.err >&5
8175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8176	<	(exit $ac_status); } >/dev/null; then
8177	<	if test -s conftest.err; then
8178	<	ac_cpp_err=$ac_c_preproc_warn_flag
8179	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8180	<	else
8181	<	ac_cpp_err=
8182	<	fi
8183	<	else
8184	<	ac_cpp_err=yes
8185	<	fi
8186	<	if test -z "$ac_cpp_err"; then
8187	<	ac_header_preproc=yes
8188	<	else
8189	<	echo "$as_me: failed program was:" >&5
8190	<	sed 's/^/| /' conftest.$ac_ext >&5
8191	<
8192	<	ac_header_preproc=no
8193	<	fi
8194	<	rm -f conftest.err conftest.$ac_ext
8195	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8196	<	echo "${ECHO_T}$ac_header_preproc" >&6
8197	<
8198	<	# So?  What about this header?
8199	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8200	<	yes:no: )
8201	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8202	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8203	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8204	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8205	<	ac_header_preproc=yes
8206	<	;;
8207	<	no:yes:* )
8208	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8209	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8210	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8211	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8212	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8213	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8214	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8215	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8216	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8217	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8218	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8219	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8220	<	(
8221	<	cat <<\_ASBOX
8222	<	## ------------------------------ ##
8223	<	## Report this to gezelter@nd.edu ##
8224	<	## ------------------------------ ##
8225	<	_ASBOX
8226	<	) |
8227	<	sed "s/^/$as_me: WARNING:     /" >&2
8228	<	;;
8229	<	esac
8230	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8231	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8232	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8233	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	<	else
8235	<	eval "$as_ac_Header=\$ac_header_preproc"
8236	<	fi
8237	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8238	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8239	<
8240	<	fi
8241	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056		cat >>confdefs.h <<_ACEOF
10057	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059
10060		fi
10061
10062		done
10063
10064	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10065	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10066	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068		else
10069	<	if test "$cross_compiling" = yes; then
10070	<	ac_cv_func_malloc_0_nonnull=no
10071	<	else
10072	<	cat >conftest.$ac_ext <<_ACEOF
8259	<	/* confdefs.h.  */
8260	<	_ACEOF
8261	<	cat confdefs.h >>conftest.$ac_ext
8262	<	cat >>conftest.$ac_ext <<_ACEOF
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073		/* end confdefs.h.  */
10074	<	#if STDC_HEADERS || HAVE_STDLIB_H
10075	<	# include <stdlib.h>
10076	<	#else
8267	<	char *malloc ();
10074	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077		#endif
10078	+	#ifdef HAVE_SYS_SOCKET_H
10079	+	# include <sys/socket.h>
10080	+	#endif
10081
10082		#ifdef FC_DUMMY_MAIN
10083		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8278 | Line 10090 | main ()
10090		int
10091		main ()
10092		{
10093	<	exit (malloc (0) ? 0 : 1);
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096		;
10097		return 0;
10098		}
10099		_ACEOF
10100	<	rm -f conftest$ac_exeext
10101	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10102	<	(eval $ac_link) 2>&5
10103	<	ac_status=$?
10104	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10106	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10107	<	(eval $ac_try) 2>&5
10108	<	ac_status=$?
8295	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	<	(exit $ac_status); }; }; then
8297	<	ac_cv_func_malloc_0_nonnull=yes
8298	<	else
8299	<	echo "$as_me: program exited with status $ac_status" >&5
8300	<	echo "$as_me: failed program was:" >&5
8301	<	sed 's/^/| /' conftest.$ac_ext >&5
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10102	>	fi
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104	>	done
10105	>	done
10106	>	done
10107	>	# Provide a safe default value.
10108	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
8303	–	( exit $ac_status )
8304	–	ac_cv_func_malloc_0_nonnull=no
10110		fi
10111	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10112	<	fi
10113	<	fi
10114	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10115	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
10116	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
10111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10112	>	$as_echo "$ac_cv_func_select_args" >&6; }
10113	>	ac_save_IFS=$IFS; IFS=','
10114	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10115	>	IFS=$ac_save_IFS
10116	>	shift
10117
10118	<	cat >>confdefs.h <<\_ACEOF
10119	<	#define HAVE_MALLOC 1
10118	>	cat >>confdefs.h <<_ACEOF
10119	>	#define SELECT_TYPE_ARG1 $1
10120		_ACEOF
10121
10122	<	else
10123	<	cat >>confdefs.h <<\_ACEOF
10124	<	#define HAVE_MALLOC 0
10122	>
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125		_ACEOF
10126
8322	–	case $LIBOBJS in
8323	–	"malloc.$ac_objext"   | \
8324	–	*" malloc.$ac_objext"   | \
8325	–	"malloc.$ac_objext "* | \
8326	–	*" malloc.$ac_objext "* ) ;;
8327	–	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8328	–	esac
10127
10128	+	cat >>confdefs.h <<_ACEOF
10129	+	#define SELECT_TYPE_ARG5 ($3)
10130	+	_ACEOF
10131
10132	<	cat >>confdefs.h <<\_ACEOF
10133	<	#define malloc rpl_malloc
10132	>	rm -f conftest*
10133	>
10134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10135	>	$as_echo_n "checking for working strtod... " >&6; }
10136	>	if test "${ac_cv_func_strtod+set}" = set; then :
10137	>	$as_echo_n "(cached) " >&6
10138	>	else
10139	>	if test "$cross_compiling" = yes; then :
10140	>	ac_cv_func_strtod=no
10141	>	else
10142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10143	>	/* end confdefs.h.  */
10144	>
10145	>	$ac_includes_default
10146	>	#ifndef strtod
10147	>	double strtod ();
10148	>	#endif
10149	>	int
10150	>	main()
10151	>	{
10152	>	{
10153	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	>	char *string = " +69";
10155	>	char *term;
10156	>	double value;
10157	>	value = strtod (string, &term);
10158	>	if (value != 69 || term != (string + 4))
10159	>	return 1;
10160	>	}
10161	>
10162	>	{
10163	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	>	terminating character under some conditions.  */
10165	>	char *string = "NaN";
10166	>	char *term;
10167	>	strtod (string, &term);
10168	>	if (term != string && *(term - 1) == 0)
10169	>	return 1;
10170	>	}
10171	>	return 0;
10172	>	}
10173	>
10174		_ACEOF
10175	+	if ac_fn_c_try_run "$LINENO"; then :
10176	+	ac_cv_func_strtod=yes
10177	+	else
10178	+	ac_cv_func_strtod=no
10179	+	fi
10180	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182	+	fi
10183
10184		fi
10185	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10186	+	$as_echo "$ac_cv_func_strtod" >&6; }
10187	+	if test $ac_cv_func_strtod = no; then
10188	+	case " $LIBOBJS " in
10189	+	*" strtod.$ac_objext "* ) ;;
10190	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10191	+	;;
10192	+	esac
10193
10194	+	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	+	if test "x$ac_cv_func_pow" = x""yes; then :
10196
10197	+	fi
10198
10199	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10200	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10201	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10202	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10199	>	if test $ac_cv_func_pow = no; then
10200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10201	>	$as_echo_n "checking for pow in -lm... " >&6; }
10202	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10203	>	$as_echo_n "(cached) " >&6
10204		else
10205	<	if test "$cross_compiling" = yes; then
10206	<	ac_cv_func_memcmp_working=no
10207	<	else
8347	<	cat >conftest.$ac_ext <<_ACEOF
8348	<	/* confdefs.h.  */
8349	<	_ACEOF
8350	<	cat confdefs.h >>conftest.$ac_ext
8351	<	cat >>conftest.$ac_ext <<_ACEOF
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
10209	<	$ac_includes_default
10209	>
10210	>	/* Override any GCC internal prototype to avoid an error.
10211	>	Use char because int might match the return type of a GCC
10212	>	builtin and then its argument prototype would still apply.  */
10213	>	#ifdef __cplusplus
10214	>	extern "C"
10215	>	#endif
10216	>	char pow ();
10217		#ifdef FC_DUMMY_MAIN
10218		#ifndef FC_DUMMY_MAIN_EQ_F77
10219		#  ifdef __cplusplus
#	Line 8362 | Line 10225 | main ()
10225		int
10226		main ()
10227		{
10228	<
8366	<	/* Some versions of memcmp are not 8-bit clean.  */
8367	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8368	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8369	<	exit (1);
8370	<
8371	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8372	<	or more and with at least one buffer not starting on a 4-byte boundary.
8373	<	William Lewis provided this test program.   */
8374	<	{
8375	<	char foo[21];
8376	<	char bar[21];
8377	<	int i;
8378	<	for (i = 0; i < 4; i++)
8379	<	{
8380	<	char *a = foo + i;
8381	<	char *b = bar + i;
8382	<	strcpy (a, "--------01111111");
8383	<	strcpy (b, "--------10000000");
8384	<	if (memcmp (a, b, 16) >= 0)
8385	<	exit (1);
8386	<	}
8387	<	exit (0);
8388	<	}
8389	<
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest$ac_exeext
10234	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8396	<	(eval $ac_link) 2>&5
8397	<	ac_status=$?
8398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8400	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8401	<	(eval $ac_try) 2>&5
8402	<	ac_status=$?
8403	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8404	<	(exit $ac_status); }; }; then
8405	<	ac_cv_func_memcmp_working=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: program exited with status $ac_status" >&5
8408	<	echo "$as_me: failed program was:" >&5
8409	<	sed 's/^/| /' conftest.$ac_ext >&5
8410	<
8411	<	( exit $ac_status )
8412	<	ac_cv_func_memcmp_working=no
10236	>	ac_cv_lib_m_pow=no
10237		fi
10238	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240	>	LIBS=$ac_check_lib_save_LIBS
10241		fi
10242	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	+	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	+	POW_LIB=-lm
10246	+	else
10247	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249		fi
8417	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8418	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8419	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8420	–	"memcmp.$ac_objext"   | \
8421	–	*" memcmp.$ac_objext"   | \
8422	–	"memcmp.$ac_objext "* | \
8423	–	*" memcmp.$ac_objext "* ) ;;
8424	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8425	–	esac
10250
8427	–
8428	–
8429	–	for ac_header in stdlib.h
8430	–	do
8431	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8432	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8433	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8434	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8435	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8436	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10251		fi
8438	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8439	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8440	–	else
8441	–	# Is the header compilable?
8442	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8443	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8444	–	cat >conftest.$ac_ext <<_ACEOF
8445	–	/* confdefs.h.  */
8446	–	_ACEOF
8447	–	cat confdefs.h >>conftest.$ac_ext
8448	–	cat >>conftest.$ac_ext <<_ACEOF
8449	–	/* end confdefs.h.  */
8450	–	$ac_includes_default
8451	–	#include <$ac_header>
8452	–	_ACEOF
8453	–	rm -f conftest.$ac_objext
8454	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8455	–	(eval $ac_compile) 2>conftest.er1
8456	–	ac_status=$?
8457	–	grep -v '^ *+' conftest.er1 >conftest.err
8458	–	rm -f conftest.er1
8459	–	cat conftest.err >&5
8460	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8461	–	(exit $ac_status); } &&
8462	–	{ ac_try='test -z "$ac_c_werror_flag"
8463	–	|| test ! -s conftest.err'
8464	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8465	–	(eval $ac_try) 2>&5
8466	–	ac_status=$?
8467	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8468	–	(exit $ac_status); }; } &&
8469	–	{ ac_try='test -s conftest.$ac_objext'
8470	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8471	–	(eval $ac_try) 2>&5
8472	–	ac_status=$?
8473	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8474	–	(exit $ac_status); }; }; then
8475	–	ac_header_compiler=yes
8476	–	else
8477	–	echo "$as_me: failed program was:" >&5
8478	–	sed 's/^/| /' conftest.$ac_ext >&5
10252
8480	–	ac_header_compiler=no
10253		fi
8482	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8483	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8484	–	echo "${ECHO_T}$ac_header_compiler" >&6
10254
10255	<	# Is the header present?
10256	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10257	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10258	<	cat >conftest.$ac_ext <<_ACEOF
10259	<	/* confdefs.h.  */
10260	<	_ACEOF
8492	<	cat confdefs.h >>conftest.$ac_ext
8493	<	cat >>conftest.$ac_ext <<_ACEOF
8494	<	/* end confdefs.h.  */
8495	<	#include <$ac_header>
8496	<	_ACEOF
8497	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8498	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8499	<	ac_status=$?
8500	<	grep -v '^ *+' conftest.er1 >conftest.err
8501	<	rm -f conftest.er1
8502	<	cat conftest.err >&5
8503	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	<	(exit $ac_status); } >/dev/null; then
8505	<	if test -s conftest.err; then
8506	<	ac_cpp_err=$ac_c_preproc_warn_flag
8507	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8508	<	else
8509	<	ac_cpp_err=
8510	<	fi
8511	<	else
8512	<	ac_cpp_err=yes
8513	<	fi
8514	<	if test -z "$ac_cpp_err"; then
8515	<	ac_header_preproc=yes
8516	<	else
8517	<	echo "$as_me: failed program was:" >&5
8518	<	sed 's/^/| /' conftest.$ac_ext >&5
8519	<
8520	<	ac_header_preproc=no
8521	<	fi
8522	<	rm -f conftest.err conftest.$ac_ext
8523	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8524	<	echo "${ECHO_T}$ac_header_preproc" >&6
8525	<
8526	<	# So?  What about this header?
8527	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8528	<	yes:no: )
8529	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8530	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8531	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8532	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8533	<	ac_header_preproc=yes
8534	<	;;
8535	<	no:yes:* )
8536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8537	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8539	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8540	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8541	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8542	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8543	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8544	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8545	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8546	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8547	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8548	<	(
8549	<	cat <<\_ASBOX
8550	<	## ------------------------------ ##
8551	<	## Report this to gezelter@nd.edu ##
8552	<	## ------------------------------ ##
8553	<	_ASBOX
8554	<	) |
8555	<	sed "s/^/$as_me: WARNING:     /" >&2
8556	<	;;
8557	<	esac
8558	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8559	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8560	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8561	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8562	<	else
8563	<	eval "$as_ac_Header=\$ac_header_preproc"
8564	<	fi
8565	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8566	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8567	<
8568	<	fi
8569	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261		cat >>confdefs.h <<_ACEOF
10262	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263		_ACEOF
10264
10265		fi
8575	–
10266		done
10267
8578	–	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
8579	–	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
8580	–	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
8581	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8582	–	else
8583	–	if test "$cross_compiling" = yes; then
8584	–	ac_cv_func_realloc_0_nonnull=no
8585	–	else
8586	–	cat >conftest.$ac_ext <<_ACEOF
8587	–	/* confdefs.h.  */
8588	–	_ACEOF
8589	–	cat confdefs.h >>conftest.$ac_ext
8590	–	cat >>conftest.$ac_ext <<_ACEOF
8591	–	/* end confdefs.h.  */
8592	–	#if STDC_HEADERS || HAVE_STDLIB_H
8593	–	# include <stdlib.h>
8594	–	#else
8595	–	char *realloc ();
8596	–	#endif
10268
10269	+	# special check for _system_configuration because AIX <4.3.2 do not
10270	+	# contain the `physmem' member.
10271	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274	+	/* end confdefs.h.  */
10275	+	#include <sys/systemcfg.h>
10276		#ifdef FC_DUMMY_MAIN
10277		#ifndef FC_DUMMY_MAIN_EQ_F77
10278		#  ifdef __cplusplus
#	Line 8606 | Line 10284 | main ()
10284		int
10285		main ()
10286		{
10287	<	exit (realloc (0, 0) ? 0 : 1);
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest$ac_exeext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294	<	(eval $ac_link) 2>&5
8617	<	ac_status=$?
8618	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8619	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8620	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8621	<	(eval $ac_try) 2>&5
8622	<	ac_status=$?
8623	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624	<	(exit $ac_status); }; }; then
8625	<	ac_cv_func_realloc_0_nonnull=yes
8626	<	else
8627	<	echo "$as_me: program exited with status $ac_status" >&5
8628	<	echo "$as_me: failed program was:" >&5
8629	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	( exit $ac_status )
10297	<	ac_cv_func_realloc_0_nonnull=no
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297	>
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
10302	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8635	<	fi
8636	<	fi
8637	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8638	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8639	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
10302	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
8641	–	cat >>confdefs.h <<\_ACEOF
8642	–	#define HAVE_REALLOC 1
8643	–	_ACEOF
10304
10305	<	else
10306	<	cat >>confdefs.h <<\_ACEOF
10307	<	#define HAVE_REALLOC 0
10308	<	_ACEOF
10305	>	case $debug in
10306	>	1)
10307	>	;;
10308	>	*)
10309
8650	–	case $LIBOBJS in
8651	–	"realloc.$ac_objext"   | \
8652	–	*" realloc.$ac_objext"   | \
8653	–	"realloc.$ac_objext "* | \
8654	–	*" realloc.$ac_objext "* ) ;;
8655	–	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8656	–	esac
10310
10311
8659	–	cat >>confdefs.h <<\_ACEOF
8660	–	#define realloc rpl_realloc
8661	–	_ACEOF
10312
8663	–	fi
10313
10314	+	# Try to determine "good" native compiler flags if none specified on command
10315	+	# line
10316
10317	+	if test "$ac_test_FFLAGS" != "set"; then
10318	+	FCFLAGS=""
10319	+	case "${host_cpu}-${host_os}" in
10320
10321	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	+	FCFLAGS="-O2"
10323	+	fi;;
10324	+	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325	+	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10326	+	fi;;
10327	+	powerpc*-aix*)
10328	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10329	+	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10330	+	echo "*******************************************************"
10331	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10332	+	echo "*  recommended that you use                           *"
10333	+	echo "*                                                     *"
10334	+	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10335	+	echo "*                                 ^^^                 *"
10336	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10337	+	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10338	+	echo "*******************************************************"
10339	+	fi;;
10340	+	*darwin*)
10341	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10342	+	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343	+	fi
10344	+	if test "$FC" = ifort; then
10345	+	FCFLAGS="-O2"
10346	+	fi
10347	+	if test "$FC" = gfortran; then
10348	+	FCFLAGS="-Os"
10349	+	fi;;
10350	+	esac
10351
10352	+	if test -z "$FCFLAGS"; then
10353	+	echo ""
10354	+	echo "*********************************************************"
10355	+	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	+	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358	+	echo "*********************************************************"
10359	+	echo ""
10360	+	FCFLAGS="-O"
10361	+	fi
10362
10363	<	for ac_header in sys/select.h sys/socket.h
10364	<	do
10365	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10366	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10367	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8674	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8675	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8676	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8677	<	fi
8678	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8679	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10363	>
10364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	>	$as_echo_n "(cached) " >&6
10368		else
10369	<	# Is the header compilable?
10370	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10371	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10372	<	cat >conftest.$ac_ext <<_ACEOF
10373	<	/* confdefs.h.  */
10374	<	_ACEOF
10375	<	cat confdefs.h >>conftest.$ac_ext
10376	<	cat >>conftest.$ac_ext <<_ACEOF
10377	<	/* end confdefs.h.  */
10378	<	$ac_includes_default
10379	<	#include <$ac_header>
10380	<	_ACEOF
8693	<	rm -f conftest.$ac_objext
8694	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8695	<	(eval $ac_compile) 2>conftest.er1
10369	>
10370	>
10371	>	ac_ext=${ac_fc_srcext-f}
10372	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10373	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10374	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10375	>
10376	>	echo 'program main' > conftest.$ac_ext
10377	>	echo 'end program main' >> conftest.$ac_ext
10378	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10379	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10380	>	(eval $ac_compile) 2>&5
10381		ac_status=$?
10382	<	grep -v '^ *+' conftest.er1 >conftest.err
10383	<	rm -f conftest.er1
10384	<	cat conftest.err >&5
10385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10386	<	(exit $ac_status); } &&
10387	<	{ ac_try='test -z "$ac_c_werror_flag"
10388	<	|| test ! -s conftest.err'
10389	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10382	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10383	>	test $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385	>	else
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387	>	fi
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$CPP $CPPFLAGS'
10391	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10394	>
10395	>
10396	>	fi
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401	>
10402	>	else
10403	>	:
10404	>
10405	>	echo ""
10406	>	echo "**********************************************************"
10407	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	>	echo "* your compiler.                                        *"
10409	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	>	echo "*********************************************************"
10411	>	echo ""
10412	>	FCFLAGS=""
10413	>
10414	>	fi
10415	>
10416	>
10417	>	fi
10418	>
10419	>
10420	>
10421	>
10422	>
10423	>
10424	>
10425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10426	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10427	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10428	>	$as_echo_n "(cached) " >&6
10429	>	else
10430	>
10431	>	cat > conftest.c <<EOF
10432	>	#ifdef __GNUC__
10433	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10434	>	no;
10435	>	#else
10436	>	yes;
10437	>	#endif
10438	>	#endif
10439	>	EOF
10440	>	if { ac_try='${CC-cc} -E conftest.c'
10441	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10442		(eval $ac_try) 2>&5
10443		ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; } &&
10446	<	{ ac_try='test -s conftest.$ac_objext'
8710	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8711	<	(eval $ac_try) 2>&5
8712	<	ac_status=$?
8713	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714	<	(exit $ac_status); }; }; then
8715	<	ac_header_compiler=yes
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446	>	ac_cv_prog_really_gcc=yes
10447		else
10448	<	echo "$as_me: failed program was:" >&5
10449	<	sed 's/^/| /' conftest.$ac_ext >&5
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
8720	–	ac_header_compiler=no
10451		fi
10452	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10453	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10454	<	echo "${ECHO_T}$ac_header_compiler" >&6
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454	>	if test "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456
8726	–	# Is the header present?
8727	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8728	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8729	–	cat >conftest.$ac_ext <<_ACEOF
8730	–	/* confdefs.h.  */
8731	–	_ACEOF
8732	–	cat confdefs.h >>conftest.$ac_ext
8733	–	cat >>conftest.$ac_ext <<_ACEOF
8734	–	/* end confdefs.h.  */
8735	–	#include <$ac_header>
8736	–	_ACEOF
8737	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8738	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8739	–	ac_status=$?
8740	–	grep -v '^ *+' conftest.er1 >conftest.err
8741	–	rm -f conftest.er1
8742	–	cat conftest.err >&5
8743	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	–	(exit $ac_status); } >/dev/null; then
8745	–	if test -s conftest.err; then
8746	–	ac_cpp_err=$ac_c_preproc_warn_flag
8747	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8748	–	else
8749	–	ac_cpp_err=
8750	–	fi
10457		else
10458	<	ac_cpp_err=yes
10458	>	:
10459	>
10460		fi
10461	<	if test -z "$ac_cpp_err"; then
10462	<	ac_header_preproc=yes
10461	>
10462	>
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$ac_test_CFLAGS" != "set"; then
10466	>	CFLAGS=""
10467	>	case "${host_cpu}-${host_os}" in
10468	>
10469	>	*linux*) if test "$CC" = icc; then
10470	>	CFLAGS="-O2"
10471	>	fi;;
10472	>	sparc-solaris2*) if test "$CC" = cc; then
10473	>	CFLAGS="-O -dalign"
10474	>	fi;;
10475	>
10476	>	alpha*-osf*)  if test "$CC" = cc; then
10477	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10478	>	fi;;
10479	>
10480	>	hppa*-hpux*)  if test "$CC" = cc; then
10481	>	CFLAGS="-Ae +O3 +Oall"
10482	>	fi;;
10483	>
10484	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10485	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10486	>	fi;;
10487	>	powerpc*-aix*)
10488	>	if test "$CC" = cc -o "$CC" = xlc; then
10489	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10490	>	echo "*******************************************************"
10491	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10492	>	echo "*  recommended that you use                           *"
10493	>	echo "*                                                     *"
10494	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10495	>	echo "*                                 ^^^                 *"
10496	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10497	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10498	>	echo "*******************************************************"
10499	>	fi;;
10500	>	*darwin*)
10501	>	if test "$CC" = xlc; then
10502	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10503	>	fi
10504	>	if test "$CC" = icc; then
10505	>	CFLAGS="-O2"
10506	>	fi
10507	>	if test $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509	>	fi;;
10510	>	esac
10511	>
10512	>	# use default flags for gcc on all systems
10513	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10514	>	CFLAGS="-O2"
10515	>	fi
10516	>
10517	>	if test -z "$CFLAGS"; then
10518	>	echo ""
10519	>	echo "********************************************************"
10520	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10521	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10522	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10523	>	echo "********************************************************"
10524	>	echo ""
10525	>	CFLAGS="-O"
10526	>	fi
10527	>
10528	>
10529	>
10530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10532	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10533	>	$as_echo_n "(cached) " >&6
10534		else
10535	<	echo "$as_me: failed program was:" >&5
10536	<	sed 's/^/| /' conftest.$ac_ext >&5
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538	>	else
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540	>	fi
10541	>	rm -f conftest*
10542
8760	–	ac_header_preproc=no
10543		fi
10544	<	rm -f conftest.err conftest.$ac_ext
10545	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10546	<	echo "${ECHO_T}$ac_header_preproc" >&6
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548
8766	–	# So?  What about this header?
8767	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8768	–	yes:no: )
8769	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8770	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8771	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8772	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8773	–	ac_header_preproc=yes
8774	–	;;
8775	–	no:yes:* )
8776	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8777	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8778	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8779	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8780	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8781	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8782	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8783	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8784	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8785	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8786	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8787	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8788	–	(
8789	–	cat <<\_ASBOX
8790	–	## ------------------------------ ##
8791	–	## Report this to gezelter@nd.edu ##
8792	–	## ------------------------------ ##
8793	–	_ASBOX
8794	–	) |
8795	–	sed "s/^/$as_me: WARNING:     /" >&2
8796	–	;;
8797	–	esac
8798	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8799	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8800	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8801	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10549		else
10550	<	eval "$as_ac_Header=\$ac_header_preproc"
10550	>	:
10551	>
10552	>	echo ""
10553	>	echo "********************************************************"
10554	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10555	>	echo "* your compiler.                                       *"
10556	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10557	>	echo "********************************************************"
10558	>	echo ""
10559	>	CFLAGS=""
10560	>
10561		fi
8805	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8806	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10562
10563	+
10564		fi
10565	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10566	<	cat >>confdefs.h <<_ACEOF
10567	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10568	<	_ACEOF
10565	>
10566	>
10567	>
10568	>
10569	>
10570	>
10571	>
10572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10573	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10574	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10575	>	$as_echo_n "(cached) " >&6
10576	>	else
10577
10578	+	cat > conftest.cpp <<EOF
10579	+	#ifdef __GNUC__
10580	+	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	+	no;
10582	+	#else
10583	+	yes;
10584	+	#endif
10585	+	#endif
10586	+	EOF
10587	+	if { ac_try='${CXX-c++} -E conftest.cpp'
10588	+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10589	+	(eval $ac_try) 2>&5
10590	+	ac_status=$?
10591	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	+	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	+	ac_cv_prog_really_gxx=yes
10594	+	else
10595	+	ac_cv_prog_really_gxx=no
10596		fi
10597
10598	<	done
10598	>	fi
10599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10600	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10601	>	if test "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603
8818	–	echo "$as_me:$LINENO: checking types of arguments for select" >&5
8819	–	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
8820	–	if test "${ac_cv_func_select_args+set}" = set; then
8821	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10604		else
10605	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10606	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
10607	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10608	<	cat >conftest.$ac_ext <<_ACEOF
10609	<	/* confdefs.h.  */
10605	>	:
10606	>
10607	>	fi
10608	>
10609	>
10610	>	# Try to determine "good" native compiler flags if none specified on command
10611	>	# line
10612	>	if test "$ac_test_CXXFLAGS" != "set"; then
10613	>	CXXFLAGS=""
10614	>	case "${host_cpu}-${host_os}" in
10615	>
10616	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10617	>	CXXFLAGS="-O2"
10618	>	fi;;
10619	>	sparc-solaris2*) if test "$CXX" = CC; then
10620	>	CXXFLAGS="-features=extensions -O -dalign"
10621	>	fi;;
10622	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10623	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10624	>	fi;;
10625	>	powerpc*-aix*)
10626	>	if test "$CXX" = xlC; then
10627	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10628	>	echo "*******************************************************"
10629	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10630	>	echo "*  recommended that you use                           *"
10631	>	echo "*                                                     *"
10632	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10633	>	echo "*                                 ^^^                 *"
10634	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10635	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10636	>	echo "*******************************************************"
10637	>	fi;;
10638	>	*darwin*)
10639	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10640	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10641	>	fi
10642	>	if test "$CXX" = icpc; then
10643	>	CXXFLAGS="-O2"
10644	>	fi
10645	>	if test $ac_cv_prog_really_gxx = yes; then
10646	>	CXXFLAGS="-Os"
10647	>	fi;;
10648	>	esac
10649	>
10650	>	# use default flags for gcc on all systems
10651	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10652	>	CXXFLAGS="-O2"
10653	>	fi
10654	>
10655	>	if test -z "$CXXFLAGS"; then
10656	>	echo ""
10657	>	echo "**********************************************************"
10658	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10659	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10660	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10661	>	echo "**********************************************************"
10662	>	echo ""
10663	>	CXXFLAGS="-O"
10664	>	fi
10665	>
10666	>
10667	>
10668	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10669	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10670	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10671	>	$as_echo_n "(cached) " >&6
10672	>	else
10673	>	echo 'void f(){}' > conftest.cpp
10674	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	>	ac_cv_ac_cv_guessed_cxxflags=yes
10676	>	else
10677	>	ac_cv_ac_cv_guessed_cxxflags=no
10678	>	fi
10679	>	rm -f conftest*
10680	>
10681	>	fi
10682	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10683	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10684	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10685	>	:
10686	>
10687	>	else
10688	>	:
10689	>
10690	>	echo ""
10691	>	echo "**********************************************************"
10692	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10693	>	echo "* your compiler.                                         *"
10694	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10695	>	echo "**********************************************************"
10696	>	echo ""
10697	>	CXXFLAGS=""
10698	>
10699	>	fi
10700	>
10701	>
10702	>	fi
10703	>
10704	>	;;
10705	>	esac
10706	>
10707	>
10708	>	acx_cgal_found=no
10709	>
10710	>	# Check whether --with-cgalmakefile was given.
10711	>	if test "${with_cgalmakefile+set}" = set; then :
10712	>	withval=$with_cgalmakefile;
10713	>	fi
10714	>
10715	>	case $with_cgalmakefile in
10716	>	yes | "") ;;
10717	>	no) acx_cgal_found=disable ;;
10718	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10719	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10720	>	esac
10721	>
10722	>	if test "$acx_cgal_found" == no; then
10723	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL_MAKEFILE" >&5
10724	>	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
10725	>
10726	>	if test \! -z "$CGAL_MAKEFILE"; then
10727	>
10728	>	if test -e "$CGAL_MAKEFILE"; then
10729	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
10730	>
10731	>	cat > $tname << _ACEOF
10732	>	include $CGAL_MAKEFILE
10733	>
10734	>	cppflags:
10735	>	@echo \$(CGAL_CXXFLAGS)
10736	>
10737	>	cxxflags:
10738	>	@echo
10739	>	ldflags:
10740	>	@echo \$(CGAL_LDFLAGS)
10741		_ACEOF
10742	<	cat confdefs.h >>conftest.$ac_ext
10743	<	cat >>conftest.$ac_ext <<_ACEOF
10742	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
10743	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
10744	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
10745	>	for i in $CGAL_LDFLAGST; do
10746	>	if test `echo $i| grep -c ^-l`; then
10747	>	CGAL_LIBS="$CGAL_LIBS $i"
10748	>	else
10749	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
10750	>	fi
10751	>	done
10752	>	rm -f $tname
10753	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10754	>	$as_echo "yes" >&6; }
10755	>	acx_cgal_found=yes
10756	>	else
10757	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: invalid" >&5
10758	>	$as_echo "invalid" >&6; }
10759	>	as_fn_error "CGAL_MAKEFILE defined, but the makefile does not exist." "$LINENO" 5
10760	>	fi
10761	>	else
10762	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
10763	>	$as_echo "not defined" >&6; }
10764	>	fi
10765	>	fi
10766	>
10767	>	if test "$acx_cgal_found" == no; then
10768	>	ac_fn_c_check_header_mongrel "$LINENO" "CGAL/Exact_predicates_inexact_constructions_kernel.h" "ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" "$ac_includes_default"
10769	>	if test "x$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770	>	cgal_have_header=yes
10771	>	else
10772	>	cgal_have_header=no
10773	>	fi
10774	>
10775	>
10776	>	if test "$cgal_have_header" == yes; then
10777	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10778	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10779	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10780	>	$as_echo_n "(cached) " >&6
10781	>	else
10782	>	ac_check_lib_save_LIBS=$LIBS
10783	>	LIBS="-lCGAL  $LIBS"
10784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785		/* end confdefs.h.  */
8832	–	$ac_includes_default
8833	–	#if HAVE_SYS_SELECT_H
8834	–	# include <sys/select.h>
8835	–	#endif
8836	–	#if HAVE_SYS_SOCKET_H
8837	–	# include <sys/socket.h>
8838	–	#endif
10786
10787	+
10788		#ifdef FC_DUMMY_MAIN
10789		#ifndef FC_DUMMY_MAIN_EQ_F77
10790		#  ifdef __cplusplus
#	Line 8848 | Line 10796 | main ()
10796		int
10797		main ()
10798		{
10799	<	extern int select ($ac_arg1,
8852	<	$ac_arg234, $ac_arg234, $ac_arg234,
8853	<	$ac_arg5);
10799	>	return main ();
10800		;
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext
10805	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8860	<	(eval $ac_compile) 2>conftest.er1
8861	<	ac_status=$?
8862	<	grep -v '^ *+' conftest.er1 >conftest.err
8863	<	rm -f conftest.er1
8864	<	cat conftest.err >&5
8865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8866	<	(exit $ac_status); } &&
8867	<	{ ac_try='test -z "$ac_c_werror_flag"
8868	<	|| test ! -s conftest.err'
8869	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8870	<	(eval $ac_try) 2>&5
8871	<	ac_status=$?
8872	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8873	<	(exit $ac_status); }; } &&
8874	<	{ ac_try='test -s conftest.$ac_objext'
8875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8876	<	(eval $ac_try) 2>&5
8877	<	ac_status=$?
8878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8879	<	(exit $ac_status); }; }; then
8880	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
8883	<	sed 's/^/| /' conftest.$ac_ext >&5
8884	<
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810	<	done
10811	<	done
8889	<	done
8890	<	# Provide a safe default value.
8891	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8892	<
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812		fi
10813	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10814	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10815	<	ac_save_IFS=$IFS; IFS=','
10816	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10817	<	IFS=$ac_save_IFS
10818	<	shift
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816	>	cgal_have_lib=yes
10817	>	else
10818	>	cgal_have_lib=no
10819	>	fi
10820
10821	<	cat >>confdefs.h <<_ACEOF
10822	<	#define SELECT_TYPE_ARG1 $1
10823	<	_ACEOF
10824	<
10825	<
10826	<	cat >>confdefs.h <<_ACEOF
8907	<	#define SELECT_TYPE_ARG234 ($2)
8908	<	_ACEOF
8909	<
8910	<
8911	<	cat >>confdefs.h <<_ACEOF
8912	<	#define SELECT_TYPE_ARG5 ($3)
8913	<	_ACEOF
8914	<
8915	<	rm -f conftest*
8916	<
8917	<
8918	<	for ac_func in strftime
8919	<	do
8920	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8921	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8922	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8923	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8924	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10821	>	if test "$cgal_have_lib" == no; then
10822	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	>	$as_echo_n "(cached) " >&6
10827		else
10828	<	cat >conftest.$ac_ext <<_ACEOF
10829	<	/* confdefs.h.  */
10830	<	_ACEOF
8929	<	cat confdefs.h >>conftest.$ac_ext
8930	<	cat >>conftest.$ac_ext <<_ACEOF
10828	>	ac_check_lib_save_LIBS=$LIBS
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
8932	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8933	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8934	–	#define $ac_func innocuous_$ac_func
10832
8936	–	/* System header to define __stub macros and hopefully few prototypes,
8937	–	which can conflict with char $ac_func (); below.
8938	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8939	–	<limits.h> exists even on freestanding compilers.  */
10833
8941	–	#ifdef __STDC__
8942	–	# include <limits.h>
8943	–	#else
8944	–	# include <assert.h>
8945	–	#endif
8946	–
8947	–	#undef $ac_func
8948	–
8949	–	/* Override any gcc2 internal prototype to avoid an error.  */
8950	–	#ifdef __cplusplus
8951	–	extern "C"
8952	–	{
8953	–	#endif
8954	–	/* We use char because int might match the return type of a gcc2
8955	–	builtin and then its argument prototype would still apply.  */
8956	–	char $ac_func ();
8957	–	/* The GNU C library defines this for functions which it implements
8958	–	to always fail with ENOSYS.  Some functions are actually named
8959	–	something starting with __ and the normal name is an alias.  */
8960	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8961	–	choke me
8962	–	#else
8963	–	char (*f) () = $ac_func;
8964	–	#endif
8965	–	#ifdef __cplusplus
8966	–	}
8967	–	#endif
8968	–
10834		#ifdef FC_DUMMY_MAIN
10835		#ifndef FC_DUMMY_MAIN_EQ_F77
10836		#  ifdef __cplusplus
#	Line 8977 | Line 10842 | main ()
10842		int
10843		main ()
10844		{
10845	<	return f != $ac_func;
10845	>	return main ();
10846		;
10847		return 0;
10848		}
10849		_ACEOF
10850	<	rm -f conftest.$ac_objext conftest$ac_exeext
10851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8987	<	(eval $ac_link) 2>conftest.er1
8988	<	ac_status=$?
8989	<	grep -v '^ *+' conftest.er1 >conftest.err
8990	<	rm -f conftest.er1
8991	<	cat conftest.err >&5
8992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8993	<	(exit $ac_status); } &&
8994	<	{ ac_try='test -z "$ac_c_werror_flag"
8995	<	|| test ! -s conftest.err'
8996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8997	<	(eval $ac_try) 2>&5
8998	<	ac_status=$?
8999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	<	(exit $ac_status); }; } &&
9001	<	{ ac_try='test -s conftest$ac_exeext'
9002	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003	<	(eval $ac_try) 2>&5
9004	<	ac_status=$?
9005	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	<	(exit $ac_status); }; }; then
9007	<	eval "$as_ac_var=yes"
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852		else
10853	<	echo "$as_me: failed program was:" >&5
9010	<	sed 's/^/| /' conftest.$ac_ext >&5
9011	<
9012	<	eval "$as_ac_var=no"
10853	>	ac_cv_lib_CGAL_main=no
10854		fi
10855	<	rm -f conftest.err conftest.$ac_objext \
10856	<	conftest$ac_exeext conftest.$ac_ext
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857	>	LIBS=$ac_check_lib_save_LIBS
10858		fi
10859	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10860	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10861	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10862	<	cat >>confdefs.h <<_ACEOF
10863	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10864	<	_ACEOF
10859	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10860	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10861	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10862	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863	>	cgal_have_lib=yes
10864	>	else
10865	>	cgal_have_lib=no
10866	>	fi
10867
10868	+	LIBS="$save_LIBS"
10869	+	else
10870	+	CGAL_LIBS="-lCGAL"
10871	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmpfr" >&5
10872	+	$as_echo_n "checking for main in -lmpfr... " >&6; }
10873	+	if test "${ac_cv_lib_mpfr_main+set}" = set; then :
10874	+	$as_echo_n "(cached) " >&6
10875		else
9025	–	# strftime is in -lintl on SCO UNIX.
9026	–	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9027	–	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9028	–	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9029	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9030	–	else
10876		ac_check_lib_save_LIBS=$LIBS
10877	<	LIBS="-lintl  $LIBS"
10878	<	cat >conftest.$ac_ext <<_ACEOF
9034	<	/* confdefs.h.  */
9035	<	_ACEOF
9036	<	cat confdefs.h >>conftest.$ac_ext
9037	<	cat >>conftest.$ac_ext <<_ACEOF
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879		/* end confdefs.h.  */
10880
10881	<	/* Override any gcc2 internal prototype to avoid an error.  */
9041	<	#ifdef __cplusplus
9042	<	extern "C"
9043	<	#endif
9044	<	/* We use char because int might match the return type of a gcc2
9045	<	builtin and then its argument prototype would still apply.  */
9046	<	char strftime ();
10881	>
10882		#ifdef FC_DUMMY_MAIN
10883		#ifndef FC_DUMMY_MAIN_EQ_F77
10884		#  ifdef __cplusplus
#	Line 9055 | Line 10890 | main ()
10890		int
10891		main ()
10892		{
10893	<	strftime ();
10893	>	return main ();
10894		;
10895		return 0;
10896		}
10897		_ACEOF
10898	<	rm -f conftest.$ac_objext conftest$ac_exeext
10899	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9065	<	(eval $ac_link) 2>conftest.er1
9066	<	ac_status=$?
9067	<	grep -v '^ *+' conftest.er1 >conftest.err
9068	<	rm -f conftest.er1
9069	<	cat conftest.err >&5
9070	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071	<	(exit $ac_status); } &&
9072	<	{ ac_try='test -z "$ac_c_werror_flag"
9073	<	|| test ! -s conftest.err'
9074	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9075	<	(eval $ac_try) 2>&5
9076	<	ac_status=$?
9077	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078	<	(exit $ac_status); }; } &&
9079	<	{ ac_try='test -s conftest$ac_exeext'
9080	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9081	<	(eval $ac_try) 2>&5
9082	<	ac_status=$?
9083	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9084	<	(exit $ac_status); }; }; then
9085	<	ac_cv_lib_intl_strftime=yes
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900		else
10901	<	echo "$as_me: failed program was:" >&5
9088	<	sed 's/^/| /' conftest.$ac_ext >&5
9089	<
9090	<	ac_cv_lib_intl_strftime=no
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<	rm -f conftest.err conftest.$ac_objext \
10904	<	conftest$ac_exeext conftest.$ac_ext
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905		LIBS=$ac_check_lib_save_LIBS
10906		fi
10907	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
10908	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
10909	<	if test $ac_cv_lib_intl_strftime = yes; then
10910	<	cat >>confdefs.h <<\_ACEOF
9100	<	#define HAVE_STRFTIME 1
9101	<	_ACEOF
9102	<
9103	<	LIBS="-lintl $LIBS"
10907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpfr_main" >&5
10908	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
10909	>	if test "x$ac_cv_lib_mpfr_main" = x""yes; then :
10910	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
10911		fi
10912
10913	<	fi
10914	<	done
10915	<
10916	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9110	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9111	<	if test "${ac_cv_func_strtod+set}" = set; then
9112	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10914	>	$as_echo_n "checking for main in -lgmp... " >&6; }
10915	>	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10916	>	$as_echo_n "(cached) " >&6
10917		else
10918	<	if test "$cross_compiling" = yes; then
10919	<	ac_cv_func_strtod=no
10920	<	else
9117	<	cat >conftest.$ac_ext <<_ACEOF
9118	<	/* confdefs.h.  */
9119	<	_ACEOF
9120	<	cat confdefs.h >>conftest.$ac_ext
9121	<	cat >>conftest.$ac_ext <<_ACEOF
10918	>	ac_check_lib_save_LIBS=$LIBS
10919	>	LIBS="-lgmp  $LIBS"
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921		/* end confdefs.h.  */
10922
9124	–	double strtod ();
9125	–	int
9126	–	main()
9127	–	{
9128	–	{
9129	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9130	–	char *string = " +69";
9131	–	char *term;
9132	–	double value;
9133	–	value = strtod (string, &term);
9134	–	if (value != 69 || term != (string + 4))
9135	–	exit (1);
9136	–	}
10923
10924	<	{
10925	<	/* Under Solaris 2.4, strtod returns the wrong value for the
10926	<	terminating character under some conditions.  */
10927	<	char *string = "NaN";
10928	<	char *term;
10929	<	strtod (string, &term);
10930	<	if (term != string && *(term - 1) == 0)
10931	<	exit (1);
10932	<	}
10933	<	exit (0);
10924	>	#ifdef FC_DUMMY_MAIN
10925	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10926	>	#  ifdef __cplusplus
10927	>	extern "C"
10928	>	#  endif
10929	>	int FC_DUMMY_MAIN() { return 1; }
10930	>	#endif
10931	>	#endif
10932	>	int
10933	>	main ()
10934	>	{
10935	>	return main ();
10936	>	;
10937	>	return 0;
10938		}
9149	–
10939		_ACEOF
10940	<	rm -f conftest$ac_exeext
10941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9153	<	(eval $ac_link) 2>&5
9154	<	ac_status=$?
9155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9157	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9158	<	(eval $ac_try) 2>&5
9159	<	ac_status=$?
9160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	<	(exit $ac_status); }; }; then
9162	<	ac_cv_func_strtod=yes
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: program exited with status $ac_status" >&5
9165	<	echo "$as_me: failed program was:" >&5
9166	<	sed 's/^/| /' conftest.$ac_ext >&5
9167	<
9168	<	( exit $ac_status )
9169	<	ac_cv_func_strtod=no
10943	>	ac_cv_lib_gmp_main=no
10944		fi
10945	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10945	>	rm -f core conftest.err conftest.$ac_objext \
10946	>	conftest$ac_exeext conftest.$ac_ext
10947	>	LIBS=$ac_check_lib_save_LIBS
10948		fi
10949	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10950	+	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10951	+	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10952	+	CGAL_LIBS="$CGAL_LIBS -lgmp"
10953		fi
9174	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9175	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9176	–	if test $ac_cv_func_strtod = no; then
9177	–	case $LIBOBJS in
9178	–	"strtod.$ac_objext"   | \
9179	–	*" strtod.$ac_objext"   | \
9180	–	"strtod.$ac_objext "* | \
9181	–	*" strtod.$ac_objext "* ) ;;
9182	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9183	–	esac
10954
10955	<	echo "$as_me:$LINENO: checking for pow" >&5
10956	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10957	<	if test "${ac_cv_func_pow+set}" = set; then
10958	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959		else
10960	<	cat >conftest.$ac_ext <<_ACEOF
10961	<	/* confdefs.h.  */
10962	<	_ACEOF
9193	<	cat confdefs.h >>conftest.$ac_ext
9194	<	cat >>conftest.$ac_ext <<_ACEOF
10960	>	ac_check_lib_save_LIBS=$LIBS
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963		/* end confdefs.h.  */
9196	–	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9197	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9198	–	#define pow innocuous_pow
10964
9200	–	/* System header to define __stub macros and hopefully few prototypes,
9201	–	which can conflict with char pow (); below.
9202	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9203	–	<limits.h> exists even on freestanding compilers.  */
10965
9205	–	#ifdef __STDC__
9206	–	# include <limits.h>
9207	–	#else
9208	–	# include <assert.h>
9209	–	#endif
9210	–
9211	–	#undef pow
9212	–
9213	–	/* Override any gcc2 internal prototype to avoid an error.  */
9214	–	#ifdef __cplusplus
9215	–	extern "C"
9216	–	{
9217	–	#endif
9218	–	/* We use char because int might match the return type of a gcc2
9219	–	builtin and then its argument prototype would still apply.  */
9220	–	char pow ();
9221	–	/* The GNU C library defines this for functions which it implements
9222	–	to always fail with ENOSYS.  Some functions are actually named
9223	–	something starting with __ and the normal name is an alias.  */
9224	–	#if defined (__stub_pow) || defined (__stub___pow)
9225	–	choke me
9226	–	#else
9227	–	char (*f) () = pow;
9228	–	#endif
9229	–	#ifdef __cplusplus
9230	–	}
9231	–	#endif
9232	–
10966		#ifdef FC_DUMMY_MAIN
10967		#ifndef FC_DUMMY_MAIN_EQ_F77
10968		#  ifdef __cplusplus
#	Line 9241 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	return f != pow;
10977	>	return main ();
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9251	<	(eval $ac_link) 2>conftest.er1
9252	<	ac_status=$?
9253	<	grep -v '^ *+' conftest.er1 >conftest.err
9254	<	rm -f conftest.er1
9255	<	cat conftest.err >&5
9256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257	<	(exit $ac_status); } &&
9258	<	{ ac_try='test -z "$ac_c_werror_flag"
9259	<	|| test ! -s conftest.err'
9260	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9261	<	(eval $ac_try) 2>&5
9262	<	ac_status=$?
9263	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9264	<	(exit $ac_status); }; } &&
9265	<	{ ac_try='test -s conftest$ac_exeext'
9266	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9267	<	(eval $ac_try) 2>&5
9268	<	ac_status=$?
9269	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270	<	(exit $ac_status); }; }; then
9271	<	ac_cv_func_pow=yes
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	echo "$as_me: failed program was:" >&5
9274	<	sed 's/^/| /' conftest.$ac_ext >&5
9275	<
9276	<	ac_cv_func_pow=no
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<	rm -f conftest.err conftest.$ac_objext \
10988	<	conftest$ac_exeext conftest.$ac_ext
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989	>	LIBS=$ac_check_lib_save_LIBS
10990		fi
10991	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
10992	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
10991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmpxx_main" >&5
10992	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
10993	>	if test "x$ac_cv_lib_gmpxx_main" = x""yes; then :
10994	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
10995	>	fi
10996
10997	<	if test $ac_cv_func_pow = no; then
10998	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
10999	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
11000	<	if test "${ac_cv_lib_m_pow+set}" = set; then
11001	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10997	>	fi
10998	>
10999	>	if test "$cgal_have_lib" == yes; then
11000	>	acx_cgal_found=yes
11001	>	fi
11002	>	fi
11003	>	if test "$acx_cgal_found" == yes; then
11004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCore" >&5
11005	>	$as_echo_n "checking for main in -lCore... " >&6; }
11006	>	if test "${ac_cv_lib_Core_main+set}" = set; then :
11007	>	$as_echo_n "(cached) " >&6
11008		else
11009		ac_check_lib_save_LIBS=$LIBS
11010	<	LIBS="-lm  $LIBS"
11011	<	cat >conftest.$ac_ext <<_ACEOF
9293	<	/* confdefs.h.  */
9294	<	_ACEOF
9295	<	cat confdefs.h >>conftest.$ac_ext
9296	<	cat >>conftest.$ac_ext <<_ACEOF
11010	>	LIBS="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012		/* end confdefs.h.  */
11013
11014	<	/* Override any gcc2 internal prototype to avoid an error.  */
9300	<	#ifdef __cplusplus
9301	<	extern "C"
9302	<	#endif
9303	<	/* We use char because int might match the return type of a gcc2
9304	<	builtin and then its argument prototype would still apply.  */
9305	<	char pow ();
11014	>
11015		#ifdef FC_DUMMY_MAIN
11016		#ifndef FC_DUMMY_MAIN_EQ_F77
11017		#  ifdef __cplusplus
#	Line 9314 | Line 11023 | main ()
11023		int
11024		main ()
11025		{
11026	<	pow ();
11026	>	return main ();
11027		;
11028		return 0;
11029		}
11030		_ACEOF
11031	<	rm -f conftest.$ac_objext conftest$ac_exeext
11032	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9324	<	(eval $ac_link) 2>conftest.er1
9325	<	ac_status=$?
9326	<	grep -v '^ *+' conftest.er1 >conftest.err
9327	<	rm -f conftest.er1
9328	<	cat conftest.err >&5
9329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	<	(exit $ac_status); } &&
9331	<	{ ac_try='test -z "$ac_c_werror_flag"
9332	<	|| test ! -s conftest.err'
9333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9334	<	(eval $ac_try) 2>&5
9335	<	ac_status=$?
9336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	<	(exit $ac_status); }; } &&
9338	<	{ ac_try='test -s conftest$ac_exeext'
9339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9340	<	(eval $ac_try) 2>&5
9341	<	ac_status=$?
9342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9343	<	(exit $ac_status); }; }; then
9344	<	ac_cv_lib_m_pow=yes
11031	>	if ac_fn_c_try_link "$LINENO"; then :
11032	>	ac_cv_lib_Core_main=yes
11033		else
11034	<	echo "$as_me: failed program was:" >&5
9347	<	sed 's/^/| /' conftest.$ac_ext >&5
9348	<
9349	<	ac_cv_lib_m_pow=no
11034	>	ac_cv_lib_Core_main=no
11035		fi
11036	<	rm -f conftest.err conftest.$ac_objext \
11037	<	conftest$ac_exeext conftest.$ac_ext
11036	>	rm -f core conftest.err conftest.$ac_objext \
11037	>	conftest$ac_exeext conftest.$ac_ext
11038		LIBS=$ac_check_lib_save_LIBS
11039		fi
11040	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11041	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11042	<	if test $ac_cv_lib_m_pow = yes; then
11043	<	POW_LIB=-lm
9359	<	else
9360	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9361	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Core_main" >&5
11041	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
11042	>	if test "x$ac_cv_lib_Core_main" = x""yes; then :
11043	>	CGAL_LIBS="$CGAL_LIBS -lCore"
11044		fi
11045
11046	+	fi
11047		fi
11048
9366	–	fi
11049
11050
11051	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	+	$as_echo_n "checking CGAL... " >&6; }
11053
11054
11055
11056
11057
11058	+	if test "$acx_cgal_found" == yes; then
11059	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11060	+	$as_echo "yes" >&6; }
11061
11062	+	else
11063	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	+	$as_echo "no" >&6; }
11065
11066	+	fi
11067	+	USE_CGAL=no
11068	+	if test "$acx_cgal_found" == yes; then
11069	+	USE_CGAL=yes
11070
11071	+	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072
11073
11074
11075
11076
11077	+	fi
11078
11079
11080
11081
11082	+	# Check whether --enable-doxygen was given.
11083	+	if test "${enable_doxygen+set}" = set; then :
11084	+	enableval=$enable_doxygen;
11085	+	fi
11086
11087	+	# Check whether --enable-dot was given.
11088	+	if test "${enable_dot+set}" = set; then :
11089	+	enableval=$enable_dot;
11090	+	fi
11091
11092	+	# Check whether --enable-html-docs was given.
11093	+	if test "${enable_html_docs+set}" = set; then :
11094	+	enableval=$enable_html_docs;
11095	+	else
11096	+	enable_html_docs=yes
11097	+	fi
11098
11099	+	# Check whether --enable-latex-docs was given.
11100	+	if test "${enable_latex_docs+set}" = set; then :
11101	+	enableval=$enable_latex_docs;
11102	+	else
11103	+	enable_latex_docs=no
11104	+	fi
11105
11106	<
11107	<
11108	<
11109	<
11110	<
11111	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
11106	>	if test "x$enable_doxygen" = xno; then
11107	>	enable_doc=no
11108	>	else
11109	>	# Extract the first word of "doxygen", so it can be a program name with args.
11110	>	set dummy doxygen; ac_word=$2
11111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11112	>	$as_echo_n "checking for $ac_word... " >&6; }
11113	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
11114	>	$as_echo_n "(cached) " >&6
11115	>	else
11116	>	case $DOXYGEN in
11117	>	[\\/]* | ?:[\\/]*)
11118	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11119	>	;;
11120	>	*)
11121	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11122	>	for as_dir in $PATH
11123		do
11124	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11125	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
11126	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11127	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
11128	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11124	>	IFS=$as_save_IFS
11125	>	test -z "$as_dir" && as_dir=.
11126	>	for ac_exec_ext in '' $ac_executable_extensions; do
11127	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11128	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11129	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130	>	break 2
11131	>	fi
11132	>	done
11133	>	done
11134	>	IFS=$as_save_IFS
11135	>
11136	>	;;
11137	>	esac
11138	>	fi
11139	>	DOXYGEN=$ac_cv_path_DOXYGEN
11140	>	if test -n "$DOXYGEN"; then
11141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
11142	>	$as_echo "$DOXYGEN" >&6; }
11143		else
11144	<	cat >conftest.$ac_ext <<_ACEOF
11145	<	/* confdefs.h.  */
11146	<	_ACEOF
9406	<	cat confdefs.h >>conftest.$ac_ext
9407	<	cat >>conftest.$ac_ext <<_ACEOF
9408	<	/* end confdefs.h.  */
9409	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9410	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9411	<	#define $ac_func innocuous_$ac_func
11144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146	>	fi
11147
9413	–	/* System header to define __stub macros and hopefully few prototypes,
9414	–	which can conflict with char $ac_func (); below.
9415	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9416	–	<limits.h> exists even on freestanding compilers.  */
11148
11149	<	#ifdef __STDC__
11150	<	# include <limits.h>
11151	<	#else
11152	<	# include <assert.h>
11153	<	#endif
11154	<
11155	<	#undef $ac_func
11156	<
11157	<	/* Override any gcc2 internal prototype to avoid an error.  */
11158	<	#ifdef __cplusplus
11159	<	extern "C"
11160	<	{
11161	<	#endif
9431	<	/* We use char because int might match the return type of a gcc2
9432	<	builtin and then its argument prototype would still apply.  */
9433	<	char $ac_func ();
9434	<	/* The GNU C library defines this for functions which it implements
9435	<	to always fail with ENOSYS.  Some functions are actually named
9436	<	something starting with __ and the normal name is an alias.  */
9437	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9438	<	choke me
9439	<	#else
9440	<	char (*f) () = $ac_func;
9441	<	#endif
9442	<	#ifdef __cplusplus
9443	<	}
9444	<	#endif
9445	<
9446	<	#ifdef FC_DUMMY_MAIN
9447	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9448	<	#  ifdef __cplusplus
9449	<	extern "C"
9450	<	#  endif
9451	<	int FC_DUMMY_MAIN() { return 1; }
9452	<	#endif
9453	<	#endif
9454	<	int
9455	<	main ()
9456	<	{
9457	<	return f != $ac_func;
9458	<	;
9459	<	return 0;
9460	<	}
9461	<	_ACEOF
9462	<	rm -f conftest.$ac_objext conftest$ac_exeext
9463	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9464	<	(eval $ac_link) 2>conftest.er1
9465	<	ac_status=$?
9466	<	grep -v '^ *+' conftest.er1 >conftest.err
9467	<	rm -f conftest.er1
9468	<	cat conftest.err >&5
9469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9470	<	(exit $ac_status); } &&
9471	<	{ ac_try='test -z "$ac_c_werror_flag"
9472	<	|| test ! -s conftest.err'
9473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9474	<	(eval $ac_try) 2>&5
9475	<	ac_status=$?
9476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9477	<	(exit $ac_status); }; } &&
9478	<	{ ac_try='test -s conftest$ac_exeext'
9479	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9480	<	(eval $ac_try) 2>&5
9481	<	ac_status=$?
9482	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9483	<	(exit $ac_status); }; }; then
9484	<	eval "$as_ac_var=yes"
11149	>	if test "x$DOXYGEN" = x; then
11150	>	if test "x$enable_doxygen" = xyes; then
11151	>	as_fn_error "could not find doxygen" "$LINENO" 5
11152	>	fi
11153	>	enable_doc=no
11154	>	else
11155	>	enable_doc=yes
11156	>	# Extract the first word of "dot", so it can be a program name with args.
11157	>	set dummy dot; ac_word=$2
11158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159	>	$as_echo_n "checking for $ac_word... " >&6; }
11160	>	if test "${ac_cv_path_DOT+set}" = set; then :
11161	>	$as_echo_n "(cached) " >&6
11162		else
11163	<	echo "$as_me: failed program was:" >&5
11164	<	sed 's/^/| /' conftest.$ac_ext >&5
11163	>	case $DOT in
11164	>	[\\/]* | ?:[\\/]*)
11165	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11166	>	;;
11167	>	*)
11168	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11169	>	for as_dir in $PATH
11170	>	do
11171	>	IFS=$as_save_IFS
11172	>	test -z "$as_dir" && as_dir=.
11173	>	for ac_exec_ext in '' $ac_executable_extensions; do
11174	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11175	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177	>	break 2
11178	>	fi
11179	>	done
11180	>	done
11181	>	IFS=$as_save_IFS
11182
11183	<	eval "$as_ac_var=no"
11183	>	;;
11184	>	esac
11185		fi
11186	<	rm -f conftest.err conftest.$ac_objext \
11187	<	conftest$ac_exeext conftest.$ac_ext
11186	>	DOT=$ac_cv_path_DOT
11187	>	if test -n "$DOT"; then
11188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	>	$as_echo "$DOT" >&6; }
11190	>	else
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193		fi
9494	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9495	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9496	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9497	–	cat >>confdefs.h <<_ACEOF
9498	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9499	–	_ACEOF
11194
11195	+
11196	+	fi
11197		fi
9502	–	done
11198
11199	<
11200	<	# special check for _system_configuration because AIX <4.3.2 do not
11201	<	# contain the `physmem' member.
11202	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9508	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9509	<	cat >conftest.$ac_ext <<_ACEOF
9510	<	/* confdefs.h.  */
9511	<	_ACEOF
9512	<	cat confdefs.h >>conftest.$ac_ext
9513	<	cat >>conftest.$ac_ext <<_ACEOF
9514	<	/* end confdefs.h.  */
9515	<	#include <sys/systemcfg.h>
9516	<	#ifdef FC_DUMMY_MAIN
9517	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9518	<	#  ifdef __cplusplus
9519	<	extern "C"
9520	<	#  endif
9521	<	int FC_DUMMY_MAIN() { return 1; }
9522	<	#endif
9523	<	#endif
9524	<	int
9525	<	main ()
9526	<	{
9527	<	double x = _system_configuration.physmem;
9528	<	;
9529	<	return 0;
9530	<	}
9531	<	_ACEOF
9532	<	rm -f conftest.$ac_objext
9533	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9534	<	(eval $ac_compile) 2>conftest.er1
9535	<	ac_status=$?
9536	<	grep -v '^ *+' conftest.er1 >conftest.err
9537	<	rm -f conftest.er1
9538	<	cat conftest.err >&5
9539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9540	<	(exit $ac_status); } &&
9541	<	{ ac_try='test -z "$ac_c_werror_flag"
9542	<	|| test ! -s conftest.err'
9543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9544	<	(eval $ac_try) 2>&5
9545	<	ac_status=$?
9546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547	<	(exit $ac_status); }; } &&
9548	<	{ ac_try='test -s conftest.$ac_objext'
9549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9550	<	(eval $ac_try) 2>&5
9551	<	ac_status=$?
9552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	<	(exit $ac_status); }; }; then
9554	<	echo "$as_me:$LINENO: result: yes" >&5
9555	<	echo "${ECHO_T}yes" >&6
9556	<
9557	<	cat >>confdefs.h <<\_ACEOF
9558	<	#define HAVE__SYSTEM_CONFIGURATION 1
9559	<	_ACEOF
9560	<
9561	<	else
9562	<	echo "$as_me: failed program was:" >&5
9563	<	sed 's/^/| /' conftest.$ac_ext >&5
9564	<
9565	<	echo "$as_me:$LINENO: result: no" >&5
9566	<	echo "${ECHO_T}no" >&6
11199	>	if test "x$enable_doc" = xyes; then
11200	>	DOC=1
11201	>	else
11202	>	DOC=0
11203		fi
9568	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11204
9570	–	# clean out junk possibly left behind by a previous configuration
9571	–	rm -f src/getopt.h
9572	–	# Check for getopt_long support
11205
11206	<	for ac_header in getopt.h
11207	<	do
11208	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11209	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11210	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9579	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9580	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9582	<	fi
9583	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9584	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11206	>	if test x$DOT = x; then
11207	>	if test "x$enable_dot" = xyes; then
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209	>	fi
11210	>	enable_dot=no
11211		else
11212	<	# Is the header compilable?
9587	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9588	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9589	<	cat >conftest.$ac_ext <<_ACEOF
9590	<	/* confdefs.h.  */
9591	<	_ACEOF
9592	<	cat confdefs.h >>conftest.$ac_ext
9593	<	cat >>conftest.$ac_ext <<_ACEOF
9594	<	/* end confdefs.h.  */
9595	<	$ac_includes_default
9596	<	#include <$ac_header>
9597	<	_ACEOF
9598	<	rm -f conftest.$ac_objext
9599	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9600	<	(eval $ac_compile) 2>conftest.er1
9601	<	ac_status=$?
9602	<	grep -v '^ *+' conftest.er1 >conftest.err
9603	<	rm -f conftest.er1
9604	<	cat conftest.err >&5
9605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606	<	(exit $ac_status); } &&
9607	<	{ ac_try='test -z "$ac_c_werror_flag"
9608	<	|| test ! -s conftest.err'
9609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9610	<	(eval $ac_try) 2>&5
9611	<	ac_status=$?
9612	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9613	<	(exit $ac_status); }; } &&
9614	<	{ ac_try='test -s conftest.$ac_objext'
9615	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9616	<	(eval $ac_try) 2>&5
9617	<	ac_status=$?
9618	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	<	(exit $ac_status); }; }; then
9620	<	ac_header_compiler=yes
9621	<	else
9622	<	echo "$as_me: failed program was:" >&5
9623	<	sed 's/^/| /' conftest.$ac_ext >&5
9624	<
9625	<	ac_header_compiler=no
11212	>	enable_dot=yes
11213		fi
9627	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9628	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9629	–	echo "${ECHO_T}$ac_header_compiler" >&6
11214
9631	–	# Is the header present?
9632	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9633	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9634	–	cat >conftest.$ac_ext <<_ACEOF
9635	–	/* confdefs.h.  */
9636	–	_ACEOF
9637	–	cat confdefs.h >>conftest.$ac_ext
9638	–	cat >>conftest.$ac_ext <<_ACEOF
9639	–	/* end confdefs.h.  */
9640	–	#include <$ac_header>
9641	–	_ACEOF
9642	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9643	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9644	–	ac_status=$?
9645	–	grep -v '^ *+' conftest.er1 >conftest.err
9646	–	rm -f conftest.er1
9647	–	cat conftest.err >&5
9648	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9649	–	(exit $ac_status); } >/dev/null; then
9650	–	if test -s conftest.err; then
9651	–	ac_cpp_err=$ac_c_preproc_warn_flag
9652	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9653	–	else
9654	–	ac_cpp_err=
9655	–	fi
9656	–	else
9657	–	ac_cpp_err=yes
9658	–	fi
9659	–	if test -z "$ac_cpp_err"; then
9660	–	ac_header_preproc=yes
9661	–	else
9662	–	echo "$as_me: failed program was:" >&5
9663	–	sed 's/^/| /' conftest.$ac_ext >&5
11215
9665	–	ac_header_preproc=no
9666	–	fi
9667	–	rm -f conftest.err conftest.$ac_ext
9668	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9669	–	echo "${ECHO_T}$ac_header_preproc" >&6
11216
9671	–	# So?  What about this header?
9672	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9673	–	yes:no: )
9674	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9675	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9676	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9677	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9678	–	ac_header_preproc=yes
9679	–	;;
9680	–	no:yes:* )
9681	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9682	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9683	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9684	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9685	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9686	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9687	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9688	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9689	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9690	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9691	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9692	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9693	–	(
9694	–	cat <<\_ASBOX
9695	–	## ------------------------------ ##
9696	–	## Report this to gezelter@nd.edu ##
9697	–	## ------------------------------ ##
9698	–	_ASBOX
9699	–	) |
9700	–	sed "s/^/$as_me: WARNING:     /" >&2
9701	–	;;
9702	–	esac
9703	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9704	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9705	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9706	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9707	–	else
9708	–	eval "$as_ac_Header=\$ac_header_preproc"
9709	–	fi
9710	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9711	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11217
9713	–	fi
9714	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9715	–	cat >>confdefs.h <<_ACEOF
9716	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9717	–	_ACEOF
11218
9719	–	fi
11219
9721	–	done
11220
11221
9724	–	for ac_func in getopt_long
9725	–	do
9726	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9727	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9728	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9729	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9730	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9731	–	else
9732	–	cat >conftest.$ac_ext <<_ACEOF
9733	–	/* confdefs.h.  */
9734	–	_ACEOF
9735	–	cat confdefs.h >>conftest.$ac_ext
9736	–	cat >>conftest.$ac_ext <<_ACEOF
9737	–	/* end confdefs.h.  */
9738	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9739	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9740	–	#define $ac_func innocuous_$ac_func
11222
9742	–	/* System header to define __stub macros and hopefully few prototypes,
9743	–	which can conflict with char $ac_func (); below.
9744	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9745	–	<limits.h> exists even on freestanding compilers.  */
11223
9747	–	#ifdef __STDC__
9748	–	# include <limits.h>
9749	–	#else
9750	–	# include <assert.h>
9751	–	#endif
11224
9753	–	#undef $ac_func
11225
9755	–	/* Override any gcc2 internal prototype to avoid an error.  */
9756	–	#ifdef __cplusplus
9757	–	extern "C"
9758	–	{
9759	–	#endif
9760	–	/* We use char because int might match the return type of a gcc2
9761	–	builtin and then its argument prototype would still apply.  */
9762	–	char $ac_func ();
9763	–	/* The GNU C library defines this for functions which it implements
9764	–	to always fail with ENOSYS.  Some functions are actually named
9765	–	something starting with __ and the normal name is an alias.  */
9766	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9767	–	choke me
9768	–	#else
9769	–	char (*f) () = $ac_func;
9770	–	#endif
9771	–	#ifdef __cplusplus
9772	–	}
9773	–	#endif
9774	–
9775	–	#ifdef FC_DUMMY_MAIN
9776	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9777	–	#  ifdef __cplusplus
9778	–	extern "C"
9779	–	#  endif
9780	–	int FC_DUMMY_MAIN() { return 1; }
9781	–	#endif
9782	–	#endif
9783	–	int
9784	–	main ()
9785	–	{
9786	–	return f != $ac_func;
9787	–	;
9788	–	return 0;
9789	–	}
9790	–	_ACEOF
9791	–	rm -f conftest.$ac_objext conftest$ac_exeext
9792	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9793	–	(eval $ac_link) 2>conftest.er1
9794	–	ac_status=$?
9795	–	grep -v '^ *+' conftest.er1 >conftest.err
9796	–	rm -f conftest.er1
9797	–	cat conftest.err >&5
9798	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799	–	(exit $ac_status); } &&
9800	–	{ ac_try='test -z "$ac_c_werror_flag"
9801	–	|| test ! -s conftest.err'
9802	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9803	–	(eval $ac_try) 2>&5
9804	–	ac_status=$?
9805	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	–	(exit $ac_status); }; } &&
9807	–	{ ac_try='test -s conftest$ac_exeext'
9808	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9809	–	(eval $ac_try) 2>&5
9810	–	ac_status=$?
9811	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9812	–	(exit $ac_status); }; }; then
9813	–	eval "$as_ac_var=yes"
9814	–	else
9815	–	echo "$as_me: failed program was:" >&5
9816	–	sed 's/^/| /' conftest.$ac_ext >&5
9817	–
9818	–	eval "$as_ac_var=no"
9819	–	fi
9820	–	rm -f conftest.err conftest.$ac_objext \
9821	–	conftest$ac_exeext conftest.$ac_ext
9822	–	fi
9823	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9824	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9825	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9826	–	cat >>confdefs.h <<_ACEOF
9827	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9828	–	_ACEOF
9829	–
9830	–	else
9831	–	# FreeBSD has a gnugetopt library for this
9832	–	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
9833	–	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
9834	–	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
9835	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9836	–	else
9837	–	ac_check_lib_save_LIBS=$LIBS
9838	–	LIBS="-lgnugetopt  $LIBS"
9839	–	cat >conftest.$ac_ext <<_ACEOF
9840	–	/* confdefs.h.  */
9841	–	_ACEOF
9842	–	cat confdefs.h >>conftest.$ac_ext
9843	–	cat >>conftest.$ac_ext <<_ACEOF
9844	–	/* end confdefs.h.  */
11226
9846	–	/* Override any gcc2 internal prototype to avoid an error.  */
9847	–	#ifdef __cplusplus
9848	–	extern "C"
9849	–	#endif
9850	–	/* We use char because int might match the return type of a gcc2
9851	–	builtin and then its argument prototype would still apply.  */
9852	–	char getopt_long ();
9853	–	#ifdef FC_DUMMY_MAIN
9854	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9855	–	#  ifdef __cplusplus
9856	–	extern "C"
9857	–	#  endif
9858	–	int FC_DUMMY_MAIN() { return 1; }
9859	–	#endif
9860	–	#endif
9861	–	int
9862	–	main ()
9863	–	{
9864	–	getopt_long ();
9865	–	;
9866	–	return 0;
9867	–	}
9868	–	_ACEOF
9869	–	rm -f conftest.$ac_objext conftest$ac_exeext
9870	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9871	–	(eval $ac_link) 2>conftest.er1
9872	–	ac_status=$?
9873	–	grep -v '^ *+' conftest.er1 >conftest.err
9874	–	rm -f conftest.er1
9875	–	cat conftest.err >&5
9876	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9877	–	(exit $ac_status); } &&
9878	–	{ ac_try='test -z "$ac_c_werror_flag"
9879	–	|| test ! -s conftest.err'
9880	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9881	–	(eval $ac_try) 2>&5
9882	–	ac_status=$?
9883	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884	–	(exit $ac_status); }; } &&
9885	–	{ ac_try='test -s conftest$ac_exeext'
9886	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9887	–	(eval $ac_try) 2>&5
9888	–	ac_status=$?
9889	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	–	(exit $ac_status); }; }; then
9891	–	ac_cv_lib_gnugetopt_getopt_long=yes
9892	–	else
9893	–	echo "$as_me: failed program was:" >&5
9894	–	sed 's/^/| /' conftest.$ac_ext >&5
11227
9896	–	ac_cv_lib_gnugetopt_getopt_long=no
9897	–	fi
9898	–	rm -f conftest.err conftest.$ac_objext \
9899	–	conftest$ac_exeext conftest.$ac_ext
9900	–	LIBS=$ac_check_lib_save_LIBS
9901	–	fi
9902	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9903	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9904	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9905	–	cat >>confdefs.h <<\_ACEOF
9906	–	#define HAVE_GETOPT_LONG 1
9907	–	_ACEOF
11228
9909	–	else
9910	–	# use the GNU replacement
9911	–	case $LIBOBJS in
9912	–	"getopt.$ac_objext"   | \
9913	–	*" getopt.$ac_objext"   | \
9914	–	"getopt.$ac_objext "* | \
9915	–	*" getopt.$ac_objext "* ) ;;
9916	–	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9917	–	esac
11229
9919	–	case $LIBOBJS in
9920	–	"getopt1.$ac_objext"   | \
9921	–	*" getopt1.$ac_objext"   | \
9922	–	"getopt1.$ac_objext "* | \
9923	–	*" getopt1.$ac_objext "* ) ;;
9924	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9925	–	esac
11230
9927	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11231
9929	–	fi
11232
11233	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234	+
11235	+
11236	+	cat >confcache <<\_ACEOF
11237	+	# This file is a shell script that caches the results of configure
11238	+	# tests run on this system so they can be shared between configure
11239	+	# scripts and configure runs, see configure's option --config-cache.
11240	+	# It is not useful on other systems.  If it contains results you don't
11241	+	# want to keep, you may remove or edit it.
11242	+	#
11243	+	# config.status only pays attention to the cache file if you give it
11244	+	# the --recheck option to rerun configure.
11245	+	#
11246	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11247	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11248	+	# following values.
11249	+
11250	+	_ACEOF
11251	+
11252	+	# The following way of writing the cache mishandles newlines in values,
11253	+	# but we know of no workaround that is simple, portable, and efficient.
11254	+	# So, we kill variables containing newlines.
11255	+	# Ultrix sh set writes to stderr and can't be redirected directly,
11256	+	# and sets the high bit in the cache file unless we assign to the vars.
11257	+	(
11258	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11259	+	eval ac_val=\$$ac_var
11260	+	case $ac_val in #(
11261	+	*${as_nl}*)
11262	+	case $ac_var in #(
11263	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11264	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11265	+	esac
11266	+	case $ac_var in #(
11267	+	_ | IFS | as_nl) ;; #(
11268	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11269	+	*) { eval $ac_var=; unset $ac_var;} ;;
11270	+	esac ;;
11271	+	esac
11272	+	done
11273	+
11274	+	(set) 2>&1 |
11275	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11276	+	*${as_nl}ac_space=\ *)
11277	+	# `set' does not quote correctly, so add quotes: double-quote
11278	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
11279	+	sed -n \
11280	+	"s/'/'\\\\''/g;
11281	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11282	+	;; #(
11283	+	*)
11284	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
11285	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11286	+	;;
11287	+	esac |
11288	+	sort
11289	+	) |
11290	+	sed '
11291	+	/^ac_cv_env_/b end
11292	+	t clear
11293	+	:clear
11294	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11295	+	t end
11296	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11297	+	:end' >>confcache
11298	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11299	+	if test -w "$cache_file"; then
11300	+	test "x$cache_file" != "x/dev/null" &&
11301	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11302	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
11303	+	cat confcache >$cache_file
11304	+	else
11305	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307	+	fi
11308		fi
11309	+	rm -f confcache
11310	+
11311	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11312	+	# Let make expand exec_prefix.
11313	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11314	+
11315	+	DEFS=-DHAVE_CONFIG_H
11316	+
11317	+	ac_libobjs=
11318	+	ac_ltlibobjs=
11319	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11320	+	# 1. Remove the extension, and $U if already installed.
11321	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11322	+	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11323	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11324	+	#    will be set to the directory where LIBOBJS objects are built.
11325	+	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326	+	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11327		done
11328	+	LIBOBJS=$ac_libobjs
11329
11330	+	LTLIBOBJS=$ac_ltlibobjs
11331
9935	–	ac_ext=cc
9936	–	ac_cpp='$CXXCPP $CPPFLAGS'
9937	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9938	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9939	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11332
11333
11334	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11335	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11336	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11338	<	else
11334	>	: ${CONFIG_STATUS=./config.status}
11335	>	ac_write_fail=0
11336	>	ac_clean_files_save=$ac_clean_files
11337	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11339	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	>	as_write_fail=0
11341	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11342	>	#! $SHELL
11343	>	# Generated by $as_me.
11344	>	# Run this file to recreate the current configuration.
11345	>	# Compiler output produced by configure, useful for debugging
11346	>	# configure, is in config.log if it exists.
11347
11348	+	debug=false
11349	+	ac_cs_recheck=false
11350	+	ac_cs_silent=false
11351
11352	<	ac_ext=cc
11353	<	ac_cpp='$CXXCPP $CPPFLAGS'
11354	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11355	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11356	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11352	>	SHELL=\${CONFIG_SHELL-$SHELL}
11353	>	export SHELL
11354	>	_ASEOF
11355	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	>	## -------------------- ##
11357	>	## M4sh Initialization. ##
11358	>	## -------------------- ##
11359
11360	<	cat >conftest.$ac_ext <<_ACEOF
11361	<	/* confdefs.h.  */
11362	<	_ACEOF
11363	<	cat confdefs.h >>conftest.$ac_ext
11364	<	cat >>conftest.$ac_ext <<_ACEOF
11365	<	/* end confdefs.h.  */
11366	<	namespace Outer { namespace Inner { int i = 0; }}
11367	<	#ifdef FC_DUMMY_MAIN
11368	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11369	<	#  ifdef __cplusplus
11370	<	extern "C"
11371	<	#  endif
11372	<	int FC_DUMMY_MAIN() { return 1; }
11373	<	#endif
11374	<	#endif
11375	<	int
11376	<	main ()
11377	<	{
11378	<	using namespace Outer::Inner; return i;
11379	<	;
11380	<	return 0;
11381	<	}
11382	<	_ACEOF
11383	<	rm -f conftest.$ac_objext
11384	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11385	<	(eval $ac_compile) 2>conftest.er1
11386	<	ac_status=$?
11387	<	grep -v '^ *+' conftest.er1 >conftest.err
11388	<	rm -f conftest.er1
11389	<	cat conftest.err >&5
11390	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11391	<	(exit $ac_status); } &&
11392	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11393	<	|| test ! -s conftest.err'
11394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9990	<	(eval $ac_try) 2>&5
9991	<	ac_status=$?
9992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9993	<	(exit $ac_status); }; } &&
9994	<	{ ac_try='test -s conftest.$ac_objext'
9995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9996	<	(eval $ac_try) 2>&5
9997	<	ac_status=$?
9998	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9999	<	(exit $ac_status); }; }; then
10000	<	ac_cv_cxx_namespaces=yes
11360	>	# Be more Bourne compatible
11361	>	DUALCASE=1; export DUALCASE # for MKS sh
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363	>	emulate sh
11364	>	NULLCMD=:
11365	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11366	>	# is contrary to our usage.  Disable this feature.
11367	>	alias -g '${1+"$@"}'='"$@"'
11368	>	setopt NO_GLOB_SUBST
11369	>	else
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375	>	esac
11376	>	fi
11377	>
11378	>
11379	>	as_nl='
11380	>	'
11381	>	export as_nl
11382	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11385	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11386	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
11387	>	# but without wasting forks for bash or zsh.
11388	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
11389	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11390	>	as_echo='print -r --'
11391	>	as_echo_n='print -rn --'
11392	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11393	>	as_echo='printf %s\n'
11394	>	as_echo_n='printf %s'
11395		else
11396	<	echo "$as_me: failed program was:" >&5
11397	<	sed 's/^/| /' conftest.$ac_ext >&5
11396	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11397	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11398	>	as_echo_n='/usr/ucb/echo -n'
11399	>	else
11400	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11401	>	as_echo_n_body='eval
11402	>	arg=$1;
11403	>	case $arg in #(
11404	>	*"$as_nl"*)
11405	>	expr "X$arg" : "X\\(.*\\)$as_nl";
11406	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11407	>	esac;
11408	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11409	>	'
11410	>	export as_echo_n_body
11411	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11412	>	fi
11413	>	export as_echo_body
11414	>	as_echo='sh -c $as_echo_body as_echo'
11415	>	fi
11416
11417	<	ac_cv_cxx_namespaces=no
11417	>	# The user is always right.
11418	>	if test "${PATH_SEPARATOR+set}" != set; then
11419	>	PATH_SEPARATOR=:
11420	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11421	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11422	>	PATH_SEPARATOR=';'
11423	>	}
11424		fi
10007	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10008	–	ac_ext=cc
10009	–	ac_cpp='$CXXCPP $CPPFLAGS'
10010	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10011	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10012	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11425
11426
11427	+	# IFS
11428	+	# We need space, tab and new line, in precisely that order.  Quoting is
11429	+	# there to prevent editors from complaining about space-tab.
11430	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11431	+	# splitting by setting IFS to empty value.)
11432	+	IFS=" ""        $as_nl"
11433	+
11434	+	# Find who we are.  Look in the path if we contain no directory separator.
11435	+	case $0 in #((
11436	+	*[\\/]* ) as_myself=$0 ;;
11437	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11438	+	for as_dir in $PATH
11439	+	do
11440	+	IFS=$as_save_IFS
11441	+	test -z "$as_dir" && as_dir=.
11442	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11443	+	done
11444	+	IFS=$as_save_IFS
11445	+
11446	+	;;
11447	+	esac
11448	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
11449	+	# in which case we are not to be found in the path.
11450	+	if test "x$as_myself" = x; then
11451	+	as_myself=$0
11452		fi
11453	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11454	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11455	<	if test "$ac_cv_cxx_namespaces" = yes; then
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456	>	fi
11457
11458	<	cat >>confdefs.h <<\_ACEOF
11459	<	#define HAVE_NAMESPACES
11460	<	_ACEOF
11458	>	# Unset variables that we do not need and which cause bugs (e.g. in
11459	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	>	# suppresses any "Segmentation fault" message there.  '((' could
11461	>	# trigger a bug in pdksh 5.2.14.
11462	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	>	do eval test x\${$as_var+set} = xset \
11464	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11465	>	done
11466	>	PS1='$ '
11467	>	PS2='> '
11468	>	PS4='+ '
11469
11470	+	# NLS nuisances.
11471	+	LC_ALL=C
11472	+	export LC_ALL
11473	+	LANGUAGE=C
11474	+	export LANGUAGE
11475	+
11476	+	# CDPATH.
11477	+	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478	+
11479	+
11480	+	# as_fn_error ERROR [LINENO LOG_FD]
11481	+	# ---------------------------------
11482	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11483	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11484	+	# script with status $?, using 1 if that was 0.
11485	+	as_fn_error ()
11486	+	{
11487	+	as_status=$?; test $as_status -eq 0 && as_status=1
11488	+	if test "$3"; then
11489	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11490	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11491	+	fi
11492	+	$as_echo "$as_me: error: $1" >&2
11493	+	as_fn_exit $as_status
11494	+	} # as_fn_error
11495	+
11496	+
11497	+	# as_fn_set_status STATUS
11498	+	# -----------------------
11499	+	# Set $? to STATUS, without forking.
11500	+	as_fn_set_status ()
11501	+	{
11502	+	return $1
11503	+	} # as_fn_set_status
11504	+
11505	+	# as_fn_exit STATUS
11506	+	# -----------------
11507	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11508	+	as_fn_exit ()
11509	+	{
11510	+	set +e
11511	+	as_fn_set_status $1
11512	+	exit $1
11513	+	} # as_fn_exit
11514	+
11515	+	# as_fn_unset VAR
11516	+	# ---------------
11517	+	# Portably unset VAR.
11518	+	as_fn_unset ()
11519	+	{
11520	+	{ eval $1=; unset $1;}
11521	+	}
11522	+	as_unset=as_fn_unset
11523	+	# as_fn_append VAR VALUE
11524	+	# ----------------------
11525	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
11526	+	# advantage of any shell optimizations that allow amortized linear growth over
11527	+	# repeated appends, instead of the typical quadratic growth present in naive
11528	+	# implementations.
11529	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11530	+	eval 'as_fn_append ()
11531	+	{
11532	+	eval $1+=\$2
11533	+	}'
11534	+	else
11535	+	as_fn_append ()
11536	+	{
11537	+	eval $1=\$$1\$2
11538	+	}
11539	+	fi # as_fn_append
11540	+
11541	+	# as_fn_arith ARG...
11542	+	# ------------------
11543	+	# Perform arithmetic evaluation on the ARGs, and store the result in the
11544	+	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11545	+	# must be portable across $(()) and expr.
11546	+	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	+	eval 'as_fn_arith ()
11548	+	{
11549	+	as_val=$(( $* ))
11550	+	}'
11551	+	else
11552	+	as_fn_arith ()
11553	+	{
11554	+	as_val=`expr "$@" || test $? -eq 1`
11555	+	}
11556	+	fi # as_fn_arith
11557	+
11558	+
11559	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561	+	as_expr=expr
11562	+	else
11563	+	as_expr=false
11564		fi
11565
11566	<	ac_ext=cc
11567	<	ac_cpp='$CXXCPP $CPPFLAGS'
10028	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10029	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10030	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10031	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10032	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10033	<	if test -z "$CXXCPP"; then
10034	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10035	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11566	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	>	as_basename=basename
11568		else
11569	<	# Double quotes because CXXCPP needs to be expanded
11570	<	for CXXCPP in "$CXX -E" "/lib/cpp"
11571	<	do
11572	<	ac_preproc_ok=false
11573	<	for ac_cxx_preproc_warn_flag in '' yes
11574	<	do
11575	<	# Use a header file that comes with gcc, so configuring glibc
11576	<	# with a fresh cross-compiler works.
11577	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11578	<	# <limits.h> exists even on freestanding compilers.
11579	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11580	<	# not just through cpp. "Syntax error" is here to catch this case.
11581	<	cat >conftest.$ac_ext <<_ACEOF
11582	<	/* confdefs.h.  */
11583	<	_ACEOF
11584	<	cat confdefs.h >>conftest.$ac_ext
11585	<	cat >>conftest.$ac_ext <<_ACEOF
11586	<	/* end confdefs.h.  */
11587	<	#ifdef __STDC__
11588	<	# include <limits.h>
11589	<	#else
11590	<	# include <assert.h>
11591	<	#endif
11592	<	Syntax error
11593	<	_ACEOF
11594	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11595	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11596	<	ac_status=$?
11597	<	grep -v '^ *+' conftest.er1 >conftest.err
11598	<	rm -f conftest.er1
11599	<	cat conftest.err >&5
11600	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	<	(exit $ac_status); } >/dev/null; then
11602	<	if test -s conftest.err; then
11603	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11604	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11605	<	else
11606	<	ac_cpp_err=
11607	<	fi
11608	<	else
11609	<	ac_cpp_err=yes
11610	<	fi
11611	<	if test -z "$ac_cpp_err"; then
11612	<	:
11613	<	else
11614	<	echo "$as_me: failed program was:" >&5
11615	<	sed 's/^/| /' conftest.$ac_ext >&5
11616	<
11617	<	# Broken: fails on valid input.
11618	<	continue
11619	<	fi
11620	<	rm -f conftest.err conftest.$ac_ext
11621	<
11622	<	# OK, works on sane cases.  Now check whether non-existent headers
11623	<	# can be detected and how.
11624	<	cat >conftest.$ac_ext <<_ACEOF
11625	<	/* confdefs.h.  */
11626	<	_ACEOF
11627	<	cat confdefs.h >>conftest.$ac_ext
11628	<	cat >>conftest.$ac_ext <<_ACEOF
11629	<	/* end confdefs.h.  */
11630	<	#include <ac_nonexistent.h>
11631	<	_ACEOF
11632	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11633	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11634	<	ac_status=$?
11635	<	grep -v '^ *+' conftest.er1 >conftest.err
11636	<	rm -f conftest.er1
11637	<	cat conftest.err >&5
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); } >/dev/null; then
11640	<	if test -s conftest.err; then
11641	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11642	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11643	<	else
11644	<	ac_cpp_err=
11645	<	fi
11646	<	else
11647	<	ac_cpp_err=yes
11648	<	fi
11649	<	if test -z "$ac_cpp_err"; then
11650	<	# Broken: success on invalid input.
11651	<	continue
11652	<	else
11653	<	echo "$as_me: failed program was:" >&5
11654	<	sed 's/^/| /' conftest.$ac_ext >&5
11655	<
11656	<	# Passes both tests.
11657	<	ac_preproc_ok=:
11658	<	break
11659	<	fi
11660	<	rm -f conftest.err conftest.$ac_ext
11661	<
11662	<	done
11663	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11664	<	rm -f conftest.err conftest.$ac_ext
11665	<	if $ac_preproc_ok; then
11666	<	break
11667	<	fi
11668	<
11669	<	done
11670	<	ac_cv_prog_CXXCPP=$CXXCPP
11671	<
11672	<	fi
11673	<	CXXCPP=$ac_cv_prog_CXXCPP
11674	<	else
11675	<	ac_cv_prog_CXXCPP=$CXXCPP
11676	<	fi
11677	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11678	<	echo "${ECHO_T}$CXXCPP" >&6
11679	<	ac_preproc_ok=false
11680	<	for ac_cxx_preproc_warn_flag in '' yes
11681	<	do
11682	<	# Use a header file that comes with gcc, so configuring glibc
11683	<	# with a fresh cross-compiler works.
11684	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11685	<	# <limits.h> exists even on freestanding compilers.
11686	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11687	<	# not just through cpp. "Syntax error" is here to catch this case.
11688	<	cat >conftest.$ac_ext <<_ACEOF
11689	<	/* confdefs.h.  */
11690	<	_ACEOF
11691	<	cat confdefs.h >>conftest.$ac_ext
11692	<	cat >>conftest.$ac_ext <<_ACEOF
11693	<	/* end confdefs.h.  */
11694	<	#ifdef __STDC__
11695	<	# include <limits.h>
11696	<	#else
11697	<	# include <assert.h>
11698	<	#endif
11699	<	Syntax error
11700	<	_ACEOF
11701	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11702	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11703	<	ac_status=$?
11704	<	grep -v '^ *+' conftest.er1 >conftest.err
11705	<	rm -f conftest.er1
11706	<	cat conftest.err >&5
11707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	<	(exit $ac_status); } >/dev/null; then
11709	<	if test -s conftest.err; then
11710	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11711	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11712	<	else
11713	<	ac_cpp_err=
11714	<	fi
11715	<	else
11716	<	ac_cpp_err=yes
11717	<	fi
11718	<	if test -z "$ac_cpp_err"; then
11719	<	:
11720	<	else
11721	<	echo "$as_me: failed program was:" >&5
11722	<	sed 's/^/| /' conftest.$ac_ext >&5
11723	<
11724	<	# Broken: fails on valid input.
11725	<	continue
11726	<	fi
11727	<	rm -f conftest.err conftest.$ac_ext
11728	<
11729	<	# OK, works on sane cases.  Now check whether non-existent headers
11730	<	# can be detected and how.
11731	<	cat >conftest.$ac_ext <<_ACEOF
11732	<	/* confdefs.h.  */
11733	<	_ACEOF
11734	<	cat confdefs.h >>conftest.$ac_ext
11735	<	cat >>conftest.$ac_ext <<_ACEOF
11736	<	/* end confdefs.h.  */
11737	<	#include <ac_nonexistent.h>
11738	<	_ACEOF
11739	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11740	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11741	<	ac_status=$?
11742	<	grep -v '^ *+' conftest.er1 >conftest.err
11743	<	rm -f conftest.er1
11744	<	cat conftest.err >&5
11745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11746	<	(exit $ac_status); } >/dev/null; then
11747	<	if test -s conftest.err; then
11748	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11749	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11750	<	else
11751	<	ac_cpp_err=
11752	<	fi
11753	<	else
11754	<	ac_cpp_err=yes
11755	<	fi
11756	<	if test -z "$ac_cpp_err"; then
11757	<	# Broken: success on invalid input.
11758	<	continue
11759	<	else
11760	<	echo "$as_me: failed program was:" >&5
11761	<	sed 's/^/| /' conftest.$ac_ext >&5
11762	<
11763	<	# Passes both tests.
11764	<	ac_preproc_ok=:
11765	<	break
11766	<	fi
11767	<	rm -f conftest.err conftest.$ac_ext
11768	<
11769	<	done
11770	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11771	<	rm -f conftest.err conftest.$ac_ext
11772	<	if $ac_preproc_ok; then
11773	<	:
11774	<	else
11775	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11776	<	See \`config.log' for more details." >&5
11777	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11778	<	See \`config.log' for more details." >&2;}
11779	<	{ (exit 1); exit 1; }; }
11780	<	fi
11781	<
11782	<	ac_ext=cc
11783	<	ac_cpp='$CXXCPP $CPPFLAGS'
11784	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11785	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11786	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11787	<
11788	<
11789	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11790	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11791	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11793	<	else
11794	<
11795	<
11796	<
11797	<	ac_ext=cc
11798	<	ac_cpp='$CXXCPP $CPPFLAGS'
11799	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11800	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11801	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11802	<
11803	<	cat >conftest.$ac_ext <<_ACEOF
11804	<	/* confdefs.h.  */
11805	<	_ACEOF
11806	<	cat confdefs.h >>conftest.$ac_ext
11807	<	cat >>conftest.$ac_ext <<_ACEOF
11808	<	/* end confdefs.h.  */
11809	<	#include <list>
11810	<	#include <deque>
11811	<	#ifdef HAVE_NAMESPACES
11812	<	using namespace std;
11813	<	#endif
11814	<	#ifdef FC_DUMMY_MAIN
11815	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11816	<	#  ifdef __cplusplus
11817	<	extern "C"
11818	<	#  endif
11819	<	int FC_DUMMY_MAIN() { return 1; }
11820	<	#endif
11821	<	#endif
11822	<	int
11823	<	main ()
11824	<	{
11825	<	list<int> x; x.push_back(5);
11826	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11827	<	;
11828	<	return 0;
11829	<	}
11830	<	_ACEOF
11831	<	rm -f conftest.$ac_objext
11832	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11833	<	(eval $ac_compile) 2>conftest.er1
11834	<	ac_status=$?
11835	<	grep -v '^ *+' conftest.er1 >conftest.err
11836	<	rm -f conftest.er1
11837	<	cat conftest.err >&5
11838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11839	<	(exit $ac_status); } &&
11840	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11841	<	|| test ! -s conftest.err'
11842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11843	<	(eval $ac_try) 2>&5
11844	<	ac_status=$?
11845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11846	<	(exit $ac_status); }; } &&
11847	<	{ ac_try='test -s conftest.$ac_objext'
11848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11849	<	(eval $ac_try) 2>&5
11850	<	ac_status=$?
11851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11852	<	(exit $ac_status); }; }; then
11853	<	ac_cv_cxx_have_stl=yes
11854	<	else
11855	<	echo "$as_me: failed program was:" >&5
11856	<	sed 's/^/| /' conftest.$ac_ext >&5
11857	<
11858	<	ac_cv_cxx_have_stl=no
11859	<	fi
11860	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11861	<	ac_ext=cc
11862	<	ac_cpp='$CXXCPP $CPPFLAGS'
11863	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11864	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11865	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11866	<
11867	<
11868	<	fi
11869	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11870	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11871	<	if test "$ac_cv_cxx_have_stl" = yes; then
11872	<
11873	<	cat >>confdefs.h <<\_ACEOF
11874	<	#define HAVE_STL
11875	<	_ACEOF
11876	<
11877	<	fi
11878	<
11879	<
11880	<
11881	<	if test "${ac_cv_header_iostream+set}" = set; then
11882	<	echo "$as_me:$LINENO: checking for iostream" >&5
11883	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11884	<	if test "${ac_cv_header_iostream+set}" = set; then
11885	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11886	<	fi
11887	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11888	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11889	<	else
11890	<	# Is the header compilable?
11891	<	echo "$as_me:$LINENO: checking iostream usability" >&5
11892	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11893	<	cat >conftest.$ac_ext <<_ACEOF
11894	<	/* confdefs.h.  */
11895	<	_ACEOF
11896	<	cat confdefs.h >>conftest.$ac_ext
11897	<	cat >>conftest.$ac_ext <<_ACEOF
11898	<	/* end confdefs.h.  */
11899	<	$ac_includes_default
11900	<	#include <iostream>
11901	<	_ACEOF
11902	<	rm -f conftest.$ac_objext
11903	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11904	<	(eval $ac_compile) 2>conftest.er1
11905	<	ac_status=$?
11906	<	grep -v '^ *+' conftest.er1 >conftest.err
11907	<	rm -f conftest.er1
11908	<	cat conftest.err >&5
11909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910	<	(exit $ac_status); } &&
11911	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11912	<	|| test ! -s conftest.err'
11913	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11914	<	(eval $ac_try) 2>&5
11915	<	ac_status=$?
11916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11917	<	(exit $ac_status); }; } &&
11918	<	{ ac_try='test -s conftest.$ac_objext'
11919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11920	<	(eval $ac_try) 2>&5
11921	<	ac_status=$?
11922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11923	<	(exit $ac_status); }; }; then
11924	<	ac_header_compiler=yes
11925	<	else
11926	<	echo "$as_me: failed program was:" >&5
11927	<	sed 's/^/| /' conftest.$ac_ext >&5
11928	<
11929	<	ac_header_compiler=no
11930	<	fi
11931	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11932	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11933	<	echo "${ECHO_T}$ac_header_compiler" >&6
11934	<
11935	<	# Is the header present?
11936	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11937	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11938	<	cat >conftest.$ac_ext <<_ACEOF
11939	<	/* confdefs.h.  */
11940	<	_ACEOF
11941	<	cat confdefs.h >>conftest.$ac_ext
11942	<	cat >>conftest.$ac_ext <<_ACEOF
11943	<	/* end confdefs.h.  */
11944	<	#include <iostream>
11945	<	_ACEOF
11946	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11947	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11948	<	ac_status=$?
11949	<	grep -v '^ *+' conftest.er1 >conftest.err
11950	<	rm -f conftest.er1
11951	<	cat conftest.err >&5
11952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	<	(exit $ac_status); } >/dev/null; then
11954	<	if test -s conftest.err; then
11955	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11956	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11957	<	else
11958	<	ac_cpp_err=
11959	<	fi
11960	<	else
11961	<	ac_cpp_err=yes
11962	<	fi
11963	<	if test -z "$ac_cpp_err"; then
11964	<	ac_header_preproc=yes
11965	<	else
11966	<	echo "$as_me: failed program was:" >&5
11967	<	sed 's/^/| /' conftest.$ac_ext >&5
11968	<
11969	<	ac_header_preproc=no
11970	<	fi
11971	<	rm -f conftest.err conftest.$ac_ext
11972	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11973	<	echo "${ECHO_T}$ac_header_preproc" >&6
11974	<
11975	<	# So?  What about this header?
11976	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11977	<	yes:no: )
11978	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11979	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11980	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11981	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11982	<	ac_header_preproc=yes
11983	<	;;
11984	<	no:yes:* )
11985	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11986	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11987	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11988	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11989	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11990	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11991	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11992	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11993	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11994	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11995	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11996	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11997	<	(
11998	<	cat <<\_ASBOX
11999	<	## ------------------------------ ##
12000	<	## Report this to gezelter@nd.edu ##
12001	<	## ------------------------------ ##
12002	<	_ASBOX
12003	<	) |
12004	<	sed "s/^/$as_me: WARNING:     /" >&2
12005	<	;;
12006	<	esac
12007	<	echo "$as_me:$LINENO: checking for iostream" >&5
12008	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12009	<	if test "${ac_cv_header_iostream+set}" = set; then
12010	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12011	<	else
12012	<	ac_cv_header_iostream=$ac_header_preproc
12013	<	fi
12014	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12015	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12016	<
12017	<	fi
12018	<	if test $ac_cv_header_iostream = yes; then
12019	<
12020	<
12021	<	cat >>confdefs.h <<\_ACEOF
12022	<	#define HAVE_IOSTREAM 1
12023	<	_ACEOF
12024	<
12025	<
12026	<	else
12027	<
12028	<
12029	<	for ac_header in iostream.h
12030	<	do
12031	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12032	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12033	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12034	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12035	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12036	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12037	<	fi
12038	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12039	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12040	<	else
12041	<	# Is the header compilable?
12042	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12043	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12044	<	cat >conftest.$ac_ext <<_ACEOF
12045	<	/* confdefs.h.  */
12046	<	_ACEOF
12047	<	cat confdefs.h >>conftest.$ac_ext
12048	<	cat >>conftest.$ac_ext <<_ACEOF
12049	<	/* end confdefs.h.  */
12050	<	$ac_includes_default
12051	<	#include <$ac_header>
12052	<	_ACEOF
12053	<	rm -f conftest.$ac_objext
12054	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12055	<	(eval $ac_compile) 2>conftest.er1
12056	<	ac_status=$?
12057	<	grep -v '^ *+' conftest.er1 >conftest.err
12058	<	rm -f conftest.er1
12059	<	cat conftest.err >&5
12060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12061	<	(exit $ac_status); } &&
12062	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12063	<	|| test ! -s conftest.err'
12064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12065	<	(eval $ac_try) 2>&5
12066	<	ac_status=$?
12067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12068	<	(exit $ac_status); }; } &&
12069	<	{ ac_try='test -s conftest.$ac_objext'
12070	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12071	<	(eval $ac_try) 2>&5
12072	<	ac_status=$?
12073	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12074	<	(exit $ac_status); }; }; then
12075	<	ac_header_compiler=yes
12076	<	else
12077	<	echo "$as_me: failed program was:" >&5
12078	<	sed 's/^/| /' conftest.$ac_ext >&5
12079	<
12080	<	ac_header_compiler=no
12081	<	fi
12082	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12083	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12084	<	echo "${ECHO_T}$ac_header_compiler" >&6
12085	<
12086	<	# Is the header present?
12087	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12088	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12089	<	cat >conftest.$ac_ext <<_ACEOF
12090	<	/* confdefs.h.  */
12091	<	_ACEOF
12092	<	cat confdefs.h >>conftest.$ac_ext
12093	<	cat >>conftest.$ac_ext <<_ACEOF
12094	<	/* end confdefs.h.  */
12095	<	#include <$ac_header>
12096	<	_ACEOF
12097	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12098	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12099	<	ac_status=$?
12100	<	grep -v '^ *+' conftest.er1 >conftest.err
12101	<	rm -f conftest.er1
12102	<	cat conftest.err >&5
12103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104	<	(exit $ac_status); } >/dev/null; then
12105	<	if test -s conftest.err; then
12106	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12107	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12108	<	else
12109	<	ac_cpp_err=
12110	<	fi
12111	<	else
12112	<	ac_cpp_err=yes
12113	<	fi
12114	<	if test -z "$ac_cpp_err"; then
12115	<	ac_header_preproc=yes
12116	<	else
12117	<	echo "$as_me: failed program was:" >&5
12118	<	sed 's/^/| /' conftest.$ac_ext >&5
12119	<
12120	<	ac_header_preproc=no
12121	<	fi
12122	<	rm -f conftest.err conftest.$ac_ext
12123	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12124	<	echo "${ECHO_T}$ac_header_preproc" >&6
12125	<
12126	<	# So?  What about this header?
12127	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12128	<	yes:no: )
12129	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12130	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12131	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12132	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12133	<	ac_header_preproc=yes
12134	<	;;
12135	<	no:yes:* )
12136	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12137	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12138	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12139	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12140	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12141	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12142	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12143	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12144	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12145	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12146	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12147	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12148	<	(
12149	<	cat <<\_ASBOX
12150	<	## ------------------------------ ##
12151	<	## Report this to gezelter@nd.edu ##
12152	<	## ------------------------------ ##
12153	<	_ASBOX
12154	<	) |
12155	<	sed "s/^/$as_me: WARNING:     /" >&2
12156	<	;;
12157	<	esac
12158	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12159	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12160	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12162	<	else
12163	<	eval "$as_ac_Header=\$ac_header_preproc"
12164	<	fi
12165	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12166	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12167	<
12168	<	fi
12169	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12170	<	cat >>confdefs.h <<_ACEOF
12171	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12172	<	_ACEOF
12173	<
12174	<	fi
12175	<
12176	<	done
12177	<
12178	<
12179	<	fi
12180	<
12181	<
12182	<
12183	<
12184	<	if test "${ac_cv_header_iomanip+set}" = set; then
12185	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12186	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12187	<	if test "${ac_cv_header_iomanip+set}" = set; then
12188	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12189	<	fi
12190	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12191	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12192	<	else
12193	<	# Is the header compilable?
12194	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
12195	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12196	<	cat >conftest.$ac_ext <<_ACEOF
12197	<	/* confdefs.h.  */
12198	<	_ACEOF
12199	<	cat confdefs.h >>conftest.$ac_ext
12200	<	cat >>conftest.$ac_ext <<_ACEOF
12201	<	/* end confdefs.h.  */
12202	<	$ac_includes_default
12203	<	#include <iomanip>
12204	<	_ACEOF
12205	<	rm -f conftest.$ac_objext
12206	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12207	<	(eval $ac_compile) 2>conftest.er1
12208	<	ac_status=$?
12209	<	grep -v '^ *+' conftest.er1 >conftest.err
12210	<	rm -f conftest.er1
12211	<	cat conftest.err >&5
12212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12213	<	(exit $ac_status); } &&
12214	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12215	<	|| test ! -s conftest.err'
12216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12217	<	(eval $ac_try) 2>&5
12218	<	ac_status=$?
12219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220	<	(exit $ac_status); }; } &&
12221	<	{ ac_try='test -s conftest.$ac_objext'
12222	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12223	<	(eval $ac_try) 2>&5
12224	<	ac_status=$?
12225	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12226	<	(exit $ac_status); }; }; then
12227	<	ac_header_compiler=yes
12228	<	else
12229	<	echo "$as_me: failed program was:" >&5
12230	<	sed 's/^/| /' conftest.$ac_ext >&5
12231	<
12232	<	ac_header_compiler=no
12233	<	fi
12234	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12235	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12236	<	echo "${ECHO_T}$ac_header_compiler" >&6
12237	<
12238	<	# Is the header present?
12239	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12240	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12241	<	cat >conftest.$ac_ext <<_ACEOF
12242	<	/* confdefs.h.  */
12243	<	_ACEOF
12244	<	cat confdefs.h >>conftest.$ac_ext
12245	<	cat >>conftest.$ac_ext <<_ACEOF
12246	<	/* end confdefs.h.  */
12247	<	#include <iomanip>
12248	<	_ACEOF
12249	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12250	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12251	<	ac_status=$?
12252	<	grep -v '^ *+' conftest.er1 >conftest.err
12253	<	rm -f conftest.er1
12254	<	cat conftest.err >&5
12255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	<	(exit $ac_status); } >/dev/null; then
12257	<	if test -s conftest.err; then
12258	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12259	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12260	<	else
12261	<	ac_cpp_err=
12262	<	fi
12263	<	else
12264	<	ac_cpp_err=yes
12265	<	fi
12266	<	if test -z "$ac_cpp_err"; then
12267	<	ac_header_preproc=yes
12268	<	else
12269	<	echo "$as_me: failed program was:" >&5
12270	<	sed 's/^/| /' conftest.$ac_ext >&5
12271	<
12272	<	ac_header_preproc=no
12273	<	fi
12274	<	rm -f conftest.err conftest.$ac_ext
12275	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12276	<	echo "${ECHO_T}$ac_header_preproc" >&6
12277	<
12278	<	# So?  What about this header?
12279	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12280	<	yes:no: )
12281	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
12282	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
12283	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
12284	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
12285	<	ac_header_preproc=yes
12286	<	;;
12287	<	no:yes:* )
12288	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
12289	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
12290	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
12291	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
12292	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
12293	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
12294	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
12295	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
12296	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
12297	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
12298	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
12299	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
12300	<	(
12301	<	cat <<\_ASBOX
12302	<	## ------------------------------ ##
12303	<	## Report this to gezelter@nd.edu ##
12304	<	## ------------------------------ ##
12305	<	_ASBOX
12306	<	) |
12307	<	sed "s/^/$as_me: WARNING:     /" >&2
12308	<	;;
12309	<	esac
12310	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12311	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12312	<	if test "${ac_cv_header_iomanip+set}" = set; then
12313	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12314	<	else
12315	<	ac_cv_header_iomanip=$ac_header_preproc
12316	<	fi
12317	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12318	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12319	<
12320	<	fi
12321	<	if test $ac_cv_header_iomanip = yes; then
12322	<
12323	<
12324	<	cat >>confdefs.h <<\_ACEOF
12325	<	#define HAVE_IOMANIP 1
12326	<	_ACEOF
12327	<
12328	<
12329	<	else
12330	<
12331	<
12332	<	for ac_header in iomanip.h
12333	<	do
12334	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12335	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12336	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12337	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12338	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12339	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12340	<	fi
12341	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12342	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12343	<	else
12344	<	# Is the header compilable?
12345	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12346	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12347	<	cat >conftest.$ac_ext <<_ACEOF
12348	<	/* confdefs.h.  */
12349	<	_ACEOF
12350	<	cat confdefs.h >>conftest.$ac_ext
12351	<	cat >>conftest.$ac_ext <<_ACEOF
12352	<	/* end confdefs.h.  */
12353	<	$ac_includes_default
12354	<	#include <$ac_header>
12355	<	_ACEOF
12356	<	rm -f conftest.$ac_objext
12357	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12358	<	(eval $ac_compile) 2>conftest.er1
12359	<	ac_status=$?
12360	<	grep -v '^ *+' conftest.er1 >conftest.err
12361	<	rm -f conftest.er1
12362	<	cat conftest.err >&5
12363	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12364	<	(exit $ac_status); } &&
12365	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12366	<	|| test ! -s conftest.err'
12367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12368	<	(eval $ac_try) 2>&5
12369	<	ac_status=$?
12370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12371	<	(exit $ac_status); }; } &&
12372	<	{ ac_try='test -s conftest.$ac_objext'
12373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12374	<	(eval $ac_try) 2>&5
12375	<	ac_status=$?
12376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	<	(exit $ac_status); }; }; then
12378	<	ac_header_compiler=yes
12379	<	else
12380	<	echo "$as_me: failed program was:" >&5
12381	<	sed 's/^/| /' conftest.$ac_ext >&5
12382	<
12383	<	ac_header_compiler=no
12384	<	fi
12385	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12386	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12387	<	echo "${ECHO_T}$ac_header_compiler" >&6
12388	<
12389	<	# Is the header present?
12390	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12391	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12392	<	cat >conftest.$ac_ext <<_ACEOF
12393	<	/* confdefs.h.  */
12394	<	_ACEOF
12395	<	cat confdefs.h >>conftest.$ac_ext
12396	<	cat >>conftest.$ac_ext <<_ACEOF
12397	<	/* end confdefs.h.  */
12398	<	#include <$ac_header>
12399	<	_ACEOF
12400	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12401	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12402	<	ac_status=$?
12403	<	grep -v '^ *+' conftest.er1 >conftest.err
12404	<	rm -f conftest.er1
12405	<	cat conftest.err >&5
12406	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12407	<	(exit $ac_status); } >/dev/null; then
12408	<	if test -s conftest.err; then
12409	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12410	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12411	<	else
12412	<	ac_cpp_err=
12413	<	fi
12414	<	else
12415	<	ac_cpp_err=yes
12416	<	fi
12417	<	if test -z "$ac_cpp_err"; then
12418	<	ac_header_preproc=yes
12419	<	else
12420	<	echo "$as_me: failed program was:" >&5
12421	<	sed 's/^/| /' conftest.$ac_ext >&5
12422	<
12423	<	ac_header_preproc=no
12424	<	fi
12425	<	rm -f conftest.err conftest.$ac_ext
12426	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12427	<	echo "${ECHO_T}$ac_header_preproc" >&6
12428	<
12429	<	# So?  What about this header?
12430	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12431	<	yes:no: )
12432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12433	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12434	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12435	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12436	<	ac_header_preproc=yes
12437	<	;;
12438	<	no:yes:* )
12439	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12440	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12441	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12442	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12443	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12444	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12445	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12446	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12447	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12448	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12449	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12450	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12451	<	(
12452	<	cat <<\_ASBOX
12453	<	## ------------------------------ ##
12454	<	## Report this to gezelter@nd.edu ##
12455	<	## ------------------------------ ##
12456	<	_ASBOX
12457	<	) |
12458	<	sed "s/^/$as_me: WARNING:     /" >&2
12459	<	;;
12460	<	esac
12461	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12462	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12463	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12464	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12465	<	else
12466	<	eval "$as_ac_Header=\$ac_header_preproc"
12467	<	fi
12468	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12469	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12470	<
12471	<	fi
12472	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12473	<	cat >>confdefs.h <<_ACEOF
12474	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12475	<	_ACEOF
12476	<
12477	<	fi
12478	<
12479	<	done
12480	<
12481	<
12482	<	fi
12483	<
12484	<
12485	<
12486	<
12487	<	for ac_header in cmath
12488	<	do
12489	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12490	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12491	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12492	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12493	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12494	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12495	<	fi
12496	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12497	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12498	<	else
12499	<	# Is the header compilable?
12500	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12501	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12502	<	cat >conftest.$ac_ext <<_ACEOF
12503	<	/* confdefs.h.  */
12504	<	_ACEOF
10973	<	cat confdefs.h >>conftest.$ac_ext
10974	<	cat >>conftest.$ac_ext <<_ACEOF
10975	<	/* end confdefs.h.  */
10976	<	$ac_includes_default
10977	<	#include <$ac_header>
10978	<	_ACEOF
10979	<	rm -f conftest.$ac_objext
10980	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10981	<	(eval $ac_compile) 2>conftest.er1
10982	<	ac_status=$?
10983	<	grep -v '^ *+' conftest.er1 >conftest.err
10984	<	rm -f conftest.er1
10985	<	cat conftest.err >&5
10986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10987	<	(exit $ac_status); } &&
10988	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10989	<	|| test ! -s conftest.err'
10990	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10991	<	(eval $ac_try) 2>&5
10992	<	ac_status=$?
10993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	<	(exit $ac_status); }; } &&
10995	<	{ ac_try='test -s conftest.$ac_objext'
10996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10997	<	(eval $ac_try) 2>&5
10998	<	ac_status=$?
10999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11000	<	(exit $ac_status); }; }; then
11001	<	ac_header_compiler=yes
11002	<	else
11003	<	echo "$as_me: failed program was:" >&5
11004	<	sed 's/^/| /' conftest.$ac_ext >&5
11005	<
11006	<	ac_header_compiler=no
11007	<	fi
11008	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11009	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11010	<	echo "${ECHO_T}$ac_header_compiler" >&6
11011	<
11012	<	# Is the header present?
11013	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11014	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11015	<	cat >conftest.$ac_ext <<_ACEOF
11016	<	/* confdefs.h.  */
11017	<	_ACEOF
11018	<	cat confdefs.h >>conftest.$ac_ext
11019	<	cat >>conftest.$ac_ext <<_ACEOF
11020	<	/* end confdefs.h.  */
11021	<	#include <$ac_header>
11022	<	_ACEOF
11023	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11024	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11025	<	ac_status=$?
11026	<	grep -v '^ *+' conftest.er1 >conftest.err
11027	<	rm -f conftest.er1
11028	<	cat conftest.err >&5
11029	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11030	<	(exit $ac_status); } >/dev/null; then
11031	<	if test -s conftest.err; then
11032	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11033	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11034	<	else
11035	<	ac_cpp_err=
11036	<	fi
11037	<	else
11038	<	ac_cpp_err=yes
11039	<	fi
11040	<	if test -z "$ac_cpp_err"; then
11041	<	ac_header_preproc=yes
11042	<	else
11043	<	echo "$as_me: failed program was:" >&5
11044	<	sed 's/^/| /' conftest.$ac_ext >&5
11045	<
11046	<	ac_header_preproc=no
11047	<	fi
11048	<	rm -f conftest.err conftest.$ac_ext
11049	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11050	<	echo "${ECHO_T}$ac_header_preproc" >&6
11051	<
11052	<	# So?  What about this header?
11053	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11054	<	yes:no: )
11055	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11056	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11057	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11058	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11059	<	ac_header_preproc=yes
11060	<	;;
11061	<	no:yes:* )
11062	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11063	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11064	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11065	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11066	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11067	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11068	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11069	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11070	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11071	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11072	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11073	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11074	<	(
11075	<	cat <<\_ASBOX
11076	<	## ------------------------------ ##
11077	<	## Report this to gezelter@nd.edu ##
11078	<	## ------------------------------ ##
11079	<	_ASBOX
11080	<	) |
11081	<	sed "s/^/$as_me: WARNING:     /" >&2
11082	<	;;
11083	<	esac
11084	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11085	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11086	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11088	<	else
11089	<	eval "$as_ac_Header=\$ac_header_preproc"
11090	<	fi
11091	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11092	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11093	<
11094	<	fi
11095	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11096	<	cat >>confdefs.h <<_ACEOF
11097	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11098	<	_ACEOF
11099	<
11100	<	fi
11101	<
11102	<	done
11103	<
11104	<
11105	<
11106	<
11107	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11108	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11109	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11110	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11111	<	else
11112	<
11113	<	ac_cv_cxx_have_std_iostream=no
11114	<	ac_cv_cxx_need_use_std_iostream=no
11115	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11116	<
11117	<
11118	<	ac_ext=cc
11119	<	ac_cpp='$CXXCPP $CPPFLAGS'
11120	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11121	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11122	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11123	<
11124	<	cat >conftest.$ac_ext <<_ACEOF
11125	<	/* confdefs.h.  */
11126	<	_ACEOF
11127	<	cat confdefs.h >>conftest.$ac_ext
11128	<	cat >>conftest.$ac_ext <<_ACEOF
11129	<	/* end confdefs.h.  */
11130	<
11131	<	#ifdef HAVE_IOSTREAM
11132	<	#include <iostream>
11133	<	#else
11134	<	#include <iostream.h>
11135	<	#endif
11136	<
11137	<	#ifdef FC_DUMMY_MAIN
11138	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11139	<	#  ifdef __cplusplus
11140	<	extern "C"
11141	<	#  endif
11142	<	int FC_DUMMY_MAIN() { return 1; }
11143	<	#endif
11144	<	#endif
11145	<	int
11146	<	main ()
11147	<	{
11148	<	std::cout<<"Hello World"<<std::endl;return 0;
11149	<	;
11150	<	return 0;
11151	<	}
11152	<	_ACEOF
11153	<	rm -f conftest.$ac_objext
11154	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11155	<	(eval $ac_compile) 2>conftest.er1
11156	<	ac_status=$?
11157	<	grep -v '^ *+' conftest.er1 >conftest.err
11158	<	rm -f conftest.er1
11159	<	cat conftest.err >&5
11160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11161	<	(exit $ac_status); } &&
11162	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11163	<	|| test ! -s conftest.err'
11164	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11165	<	(eval $ac_try) 2>&5
11166	<	ac_status=$?
11167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168	<	(exit $ac_status); }; } &&
11169	<	{ ac_try='test -s conftest.$ac_objext'
11170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171	<	(eval $ac_try) 2>&5
11172	<	ac_status=$?
11173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174	<	(exit $ac_status); }; }; then
11175	<	ac_cv_cxx_have_std_iostream=yes
11176	<	else
11177	<	echo "$as_me: failed program was:" >&5
11178	<	sed 's/^/| /' conftest.$ac_ext >&5
11179	<
11180	<	fi
11181	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11182	<	cat >conftest.$ac_ext <<_ACEOF
11183	<	/* confdefs.h.  */
11184	<	_ACEOF
11185	<	cat confdefs.h >>conftest.$ac_ext
11186	<	cat >>conftest.$ac_ext <<_ACEOF
11187	<	/* end confdefs.h.  */
11188	<
11189	<	#define __USE_STD_IOSTREAM 1
11190	<	#ifdef HAVE_IOSTREAM
11191	<	#include <iostream>
11192	<	#else
11193	<	#include <iostream.h>
11194	<	#endif
11195	<
11196	<	#ifdef FC_DUMMY_MAIN
11197	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11198	<	#  ifdef __cplusplus
11199	<	extern "C"
11200	<	#  endif
11201	<	int FC_DUMMY_MAIN() { return 1; }
11202	<	#endif
11203	<	#endif
11204	<	int
11205	<	main ()
11206	<	{
11207	<	std::cout<<"Hello World"<<std::endl;return 0;
11208	<	;
11209	<	return 0;
11210	<	}
11211	<	_ACEOF
11212	<	rm -f conftest.$ac_objext
11213	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11214	<	(eval $ac_compile) 2>conftest.er1
11215	<	ac_status=$?
11216	<	grep -v '^ *+' conftest.er1 >conftest.err
11217	<	rm -f conftest.er1
11218	<	cat conftest.err >&5
11219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11220	<	(exit $ac_status); } &&
11221	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11222	<	|| test ! -s conftest.err'
11223	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11224	<	(eval $ac_try) 2>&5
11225	<	ac_status=$?
11226	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11227	<	(exit $ac_status); }; } &&
11228	<	{ ac_try='test -s conftest.$ac_objext'
11229	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11230	<	(eval $ac_try) 2>&5
11231	<	ac_status=$?
11232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11233	<	(exit $ac_status); }; }; then
11234	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11235	<	else
11236	<	echo "$as_me: failed program was:" >&5
11237	<	sed 's/^/| /' conftest.$ac_ext >&5
11238	<
11239	<	fi
11240	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11241	<	ac_ext=cc
11242	<	ac_cpp='$CXXCPP $CPPFLAGS'
11243	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11244	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11245	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11246	<
11247	<	fi
11248	<
11249	<	fi
11250	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11251	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11252	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11253	<
11254	<	cat >>confdefs.h <<\_ACEOF
11255	<	#define HAVE_STD_IOSTREAM 1
11256	<	_ACEOF
11257	<
11258	<	fi
11259	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11260	<
11261	<	cat >>confdefs.h <<\_ACEOF
11262	<	#define __USE_STD_IOSTREAM 1
11263	<	_ACEOF
11264	<
11265	<	fi
11266	<
11267	<
11268	<
11269	<
11270	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11271	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11272	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11273	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11274	<	else
11275	<
11276	<	ac_cv_cxx_have_std_stl=no
11277	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11278	<
11279	<
11280	<	ac_ext=cc
11281	<	ac_cpp='$CXXCPP $CPPFLAGS'
11282	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11283	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11284	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11285	<
11286	<	cat >conftest.$ac_ext <<_ACEOF
11287	<	/* confdefs.h.  */
11288	<	_ACEOF
11289	<	cat confdefs.h >>conftest.$ac_ext
11290	<	cat >>conftest.$ac_ext <<_ACEOF
11291	<	/* end confdefs.h.  */
11292	<	#include <list>
11293	<
11294	<	#ifdef FC_DUMMY_MAIN
11295	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11296	<	#  ifdef __cplusplus
11297	<	extern "C"
11298	<	#  endif
11299	<	int FC_DUMMY_MAIN() { return 1; }
11300	<	#endif
11301	<	#endif
11302	<	int
11303	<	main ()
11304	<	{
11305	<	std::list<int> foo;return 0;
11306	<	;
11307	<	return 0;
11308	<	}
11309	<	_ACEOF
11310	<	rm -f conftest.$ac_objext
11311	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11312	<	(eval $ac_compile) 2>conftest.er1
11313	<	ac_status=$?
11314	<	grep -v '^ *+' conftest.er1 >conftest.err
11315	<	rm -f conftest.er1
11316	<	cat conftest.err >&5
11317	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	<	(exit $ac_status); } &&
11319	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11320	<	|| test ! -s conftest.err'
11321	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11322	<	(eval $ac_try) 2>&5
11323	<	ac_status=$?
11324	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11325	<	(exit $ac_status); }; } &&
11326	<	{ ac_try='test -s conftest.$ac_objext'
11327	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11328	<	(eval $ac_try) 2>&5
11329	<	ac_status=$?
11330	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11331	<	(exit $ac_status); }; }; then
11332	<	ac_cv_cxx_have_std_stl=yes
11333	<	else
11334	<	echo "$as_me: failed program was:" >&5
11335	<	sed 's/^/| /' conftest.$ac_ext >&5
11336	<
11337	<	fi
11338	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11339	<	ac_ext=cc
11340	<	ac_cpp='$CXXCPP $CPPFLAGS'
11341	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11342	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11343	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11344	<
11345	<	fi
11346	<
11347	<	fi
11348	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11349	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11350	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11351	<
11352	<	cat >>confdefs.h <<\_ACEOF
11353	<	#define HAVE_STD_STL 1
11354	<	_ACEOF
11355	<
11356	<	fi
11357	<
11358	<
11359	<
11360	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11361	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11362	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11363	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11364	<	else
11365	<
11366	<	ac_cv_cxx_have_fstream_attach=no
11367	<
11368	<
11369	<	ac_ext=cc
11370	<	ac_cpp='$CXXCPP $CPPFLAGS'
11371	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11372	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11373	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11374	<
11375	<	cat >conftest.$ac_ext <<_ACEOF
11376	<	/* confdefs.h.  */
11377	<	_ACEOF
11378	<	cat confdefs.h >>conftest.$ac_ext
11379	<	cat >>conftest.$ac_ext <<_ACEOF
11380	<	/* end confdefs.h.  */
11381	<
11382	<	#ifdef HAVE_IOSTREAM
11383	<	#include <fstream>
11384	<	#else
11385	<	#include <fstream.h>
11386	<	#endif
11387	<	#ifdef HAVE_STD_IOSTREAM
11388	<	using namespace std;
11389	<	#endif
11390	<
11391	<	#ifdef FC_DUMMY_MAIN
11392	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11393	<	#  ifdef __cplusplus
11394	<	extern "C"
11395	<	#  endif
11396	<	int FC_DUMMY_MAIN() { return 1; }
11397	<	#endif
11398	<	#endif
11399	<	int
11400	<	main ()
11401	<	{
11402	<	int fd=0;ofstream s;s.attach(fd);
11403	<	;
11404	<	return 0;
11405	<	}
11406	<	_ACEOF
11407	<	rm -f conftest.$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 $ac_status); }; }; then
11429	<	ac_cv_cxx_have_fstream_attach=yes
11430	<	else
11431	<	echo "$as_me: failed program was:" >&5
11432	<	sed 's/^/| /' conftest.$ac_ext >&5
11433	<
11434	<	fi
11435	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11436	<	ac_ext=cc
11437	<	ac_cpp='$CXXCPP $CPPFLAGS'
11438	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11439	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11440	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11441	<
11442	<
11443	<	fi
11444	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11445	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11446	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11447	<
11448	<	cat >>confdefs.h <<\_ACEOF
11449	<	#define HAVE_FSTREAM_ATTACH 1
11450	<	_ACEOF
11451	<
11452	<	fi
11453	<
11454	<
11455	<
11456	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11457	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11458	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11460	<	else
11461	<
11462	<	ac_cv_cxx_have_fstream_open=no
11463	<	ac_cv_cxx_fstream_open_prot=no
11464	<
11465	<
11466	<	ac_ext=cc
11467	<	ac_cpp='$CXXCPP $CPPFLAGS'
11468	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11469	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11470	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11471	<
11472	<	# Try with 2 parameters
11473	<	cat >conftest.$ac_ext <<_ACEOF
11474	<	/* confdefs.h.  */
11475	<	_ACEOF
11476	<	cat confdefs.h >>conftest.$ac_ext
11477	<	cat >>conftest.$ac_ext <<_ACEOF
11478	<	/* end confdefs.h.  */
11479	<
11480	<	#ifdef HAVE_IOSTREAM
11481	<	#include <fstream>
11482	<	#else
11483	<	#include <fstream.h>
11484	<	#endif
11485	<	#ifdef HAVE_STD_IOSTREAM
11486	<	using namespace std;
11487	<	#endif
11488	<
11489	<	#ifdef FC_DUMMY_MAIN
11490	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11491	<	#  ifdef __cplusplus
11492	<	extern "C"
11493	<	#  endif
11494	<	int FC_DUMMY_MAIN() { return 1; }
11495	<	#endif
11496	<	#endif
11497	<	int
11498	<	main ()
11499	<	{
11500	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11501	<	;
11502	<	return 0;
11503	<	}
11504	<	_ACEOF
11505	<	rm -f conftest.$ac_objext
11506	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11507	<	(eval $ac_compile) 2>conftest.er1
11508	<	ac_status=$?
11509	<	grep -v '^ *+' conftest.er1 >conftest.err
11510	<	rm -f conftest.er1
11511	<	cat conftest.err >&5
11512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11513	<	(exit $ac_status); } &&
11514	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11515	<	|| test ! -s conftest.err'
11516	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11517	<	(eval $ac_try) 2>&5
11518	<	ac_status=$?
11519	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11520	<	(exit $ac_status); }; } &&
11521	<	{ ac_try='test -s conftest.$ac_objext'
11522	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11523	<	(eval $ac_try) 2>&5
11524	<	ac_status=$?
11525	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11526	<	(exit $ac_status); }; }; then
11527	<	ac_cv_cxx_have_fstream_open=yes
11528	<	else
11529	<	echo "$as_me: failed program was:" >&5
11530	<	sed 's/^/| /' conftest.$ac_ext >&5
11531	<
11532	<	fi
11533	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11534	<	# Try with mode parameter
11535	<	cat >conftest.$ac_ext <<_ACEOF
11536	<	/* confdefs.h.  */
11537	<	_ACEOF
11538	<	cat confdefs.h >>conftest.$ac_ext
11539	<	cat >>conftest.$ac_ext <<_ACEOF
11540	<	/* end confdefs.h.  */
11541	<
11542	<	#ifdef HAVE_IOSTREAM
11543	<	#include <fstream>
11544	<	#else
11545	<	#include <fstream.h>
11546	<	#endif
11547	<	#ifdef HAVE_STD_IOSTREAM
11548	<	using namespace std;
11549	<	#endif
11550	<
11551	<	#ifdef FC_DUMMY_MAIN
11552	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11553	<	#  ifdef __cplusplus
11554	<	extern "C"
11555	<	#  endif
11556	<	int FC_DUMMY_MAIN() { return 1; }
11557	<	#endif
11558	<	#endif
11559	<	int
11560	<	main ()
11561	<	{
11562	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11563	<	;
11564	<	return 0;
11565	<	}
11566	<	_ACEOF
11567	<	rm -f conftest.$ac_objext
11568	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11569	<	(eval $ac_compile) 2>conftest.er1
11570	<	ac_status=$?
11571	<	grep -v '^ *+' conftest.er1 >conftest.err
11572	<	rm -f conftest.er1
11573	<	cat conftest.err >&5
11574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	<	(exit $ac_status); } &&
11576	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11577	<	|| test ! -s conftest.err'
11578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11579	<	(eval $ac_try) 2>&5
11580	<	ac_status=$?
11581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11582	<	(exit $ac_status); }; } &&
11583	<	{ ac_try='test -s conftest.$ac_objext'
11584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11585	<	(eval $ac_try) 2>&5
11586	<	ac_status=$?
11587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	<	(exit $ac_status); }; }; then
11589	<	ac_cv_cxx_fstream_open_prot=yes
11590	<	else
11591	<	echo "$as_me: failed program was:" >&5
11592	<	sed 's/^/| /' conftest.$ac_ext >&5
11593	<
11594	<	fi
11595	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11596	<	ac_ext=cc
11597	<	ac_cpp='$CXXCPP $CPPFLAGS'
11598	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11599	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11600	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11601	<
11602	<
11603	<	fi
11604	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11605	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11606	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11607	<
11608	<	cat >>confdefs.h <<\_ACEOF
11609	<	#define HAVE_FSTREAM_OPEN 1
11610	<	_ACEOF
11611	<
11612	<	fi
11613	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11614	<
11615	<	cat >>confdefs.h <<\_ACEOF
11616	<	#define FSTREAM_OPEN_PROT 1
11617	<	_ACEOF
11618	<
11619	<	fi
11620	<
11621	<
11622	<
11623	<
11624	<
11625	<
11626	<
11627	<	for ac_header in ctype.h iostream fstream sstream strstream
11628	<	do
11629	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11630	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11631	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11632	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11633	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11635	<	fi
11636	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11637	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11638	<	else
11639	<	# Is the header compilable?
11640	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11641	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11642	<	cat >conftest.$ac_ext <<_ACEOF
11643	<	/* confdefs.h.  */
11644	<	_ACEOF
11645	<	cat confdefs.h >>conftest.$ac_ext
11646	<	cat >>conftest.$ac_ext <<_ACEOF
11647	<	/* end confdefs.h.  */
11648	<	$ac_includes_default
11649	<	#include <$ac_header>
11650	<	_ACEOF
11651	<	rm -f conftest.$ac_objext
11652	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11653	<	(eval $ac_compile) 2>conftest.er1
11654	<	ac_status=$?
11655	<	grep -v '^ *+' conftest.er1 >conftest.err
11656	<	rm -f conftest.er1
11657	<	cat conftest.err >&5
11658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659	<	(exit $ac_status); } &&
11660	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11661	<	|| test ! -s conftest.err'
11662	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11663	<	(eval $ac_try) 2>&5
11664	<	ac_status=$?
11665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11666	<	(exit $ac_status); }; } &&
11667	<	{ ac_try='test -s conftest.$ac_objext'
11668	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669	<	(eval $ac_try) 2>&5
11670	<	ac_status=$?
11671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	<	(exit $ac_status); }; }; then
11673	<	ac_header_compiler=yes
11674	<	else
11675	<	echo "$as_me: failed program was:" >&5
11676	<	sed 's/^/| /' conftest.$ac_ext >&5
11677	<
11678	<	ac_header_compiler=no
11679	<	fi
11680	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11681	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11682	<	echo "${ECHO_T}$ac_header_compiler" >&6
11683	<
11684	<	# Is the header present?
11685	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11686	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11687	<	cat >conftest.$ac_ext <<_ACEOF
11688	<	/* confdefs.h.  */
11689	<	_ACEOF
11690	<	cat confdefs.h >>conftest.$ac_ext
11691	<	cat >>conftest.$ac_ext <<_ACEOF
11692	<	/* end confdefs.h.  */
11693	<	#include <$ac_header>
11694	<	_ACEOF
11695	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11696	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11697	<	ac_status=$?
11698	<	grep -v '^ *+' conftest.er1 >conftest.err
11699	<	rm -f conftest.er1
11700	<	cat conftest.err >&5
11701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	<	(exit $ac_status); } >/dev/null; then
11703	<	if test -s conftest.err; then
11704	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11705	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11706	<	else
11707	<	ac_cpp_err=
11708	<	fi
11709	<	else
11710	<	ac_cpp_err=yes
11711	<	fi
11712	<	if test -z "$ac_cpp_err"; then
11713	<	ac_header_preproc=yes
11714	<	else
11715	<	echo "$as_me: failed program was:" >&5
11716	<	sed 's/^/| /' conftest.$ac_ext >&5
11717	<
11718	<	ac_header_preproc=no
11719	<	fi
11720	<	rm -f conftest.err conftest.$ac_ext
11721	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11722	<	echo "${ECHO_T}$ac_header_preproc" >&6
11723	<
11724	<	# So?  What about this header?
11725	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11726	<	yes:no: )
11727	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11728	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11729	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11730	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11731	<	ac_header_preproc=yes
11732	<	;;
11733	<	no:yes:* )
11734	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11735	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11736	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11737	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11738	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11739	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11740	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11741	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11742	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11743	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11744	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11745	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11746	<	(
11747	<	cat <<\_ASBOX
11748	<	## ------------------------------ ##
11749	<	## Report this to gezelter@nd.edu ##
11750	<	## ------------------------------ ##
11751	<	_ASBOX
11752	<	) |
11753	<	sed "s/^/$as_me: WARNING:     /" >&2
11754	<	;;
11755	<	esac
11756	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11757	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11758	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11759	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11760	<	else
11761	<	eval "$as_ac_Header=\$ac_header_preproc"
11762	<	fi
11763	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11764	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11765	<
11766	<	fi
11767	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11768	<	cat >>confdefs.h <<_ACEOF
11769	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11770	<	_ACEOF
11771	<
11772	<	fi
11773	<
11774	<	done
11775	<
11776	<	# AC_CPP_FUNC
11777	<	# ------------------ #
11778	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11779	<	# If not, perhaps __FUNCTION__ works instead.
11780	<	# If not, we'll just define __func__ to "".
11781	<	# AC_CPP_FUNC
11782	<
11783	<
11784	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11785	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11786	<	if test "${ac_cv_cpp_func+set}" = set; then
11787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11788	<	else
11789	<	cat >conftest.$ac_ext <<_ACEOF
11790	<	/* confdefs.h.  */
11791	<	_ACEOF
11792	<	cat confdefs.h >>conftest.$ac_ext
11793	<	cat >>conftest.$ac_ext <<_ACEOF
11794	<	/* end confdefs.h.  */
11795	<
11796	<	#ifdef FC_DUMMY_MAIN
11797	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11798	<	#  ifdef __cplusplus
11799	<	extern "C"
11800	<	#  endif
11801	<	int FC_DUMMY_MAIN() { return 1; }
11802	<	#endif
11803	<	#endif
11804	<	int
11805	<	main ()
11806	<	{
11807	<	const char *foo = __func__;
11808	<	;
11809	<	return 0;
11810	<	}
11811	<	_ACEOF
11812	<	rm -f conftest.$ac_objext
11813	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11814	<	(eval $ac_compile) 2>conftest.er1
11815	<	ac_status=$?
11816	<	grep -v '^ *+' conftest.er1 >conftest.err
11817	<	rm -f conftest.er1
11818	<	cat conftest.err >&5
11819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11820	<	(exit $ac_status); } &&
11821	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11822	<	|| test ! -s conftest.err'
11823	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11824	<	(eval $ac_try) 2>&5
11825	<	ac_status=$?
11826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827	<	(exit $ac_status); }; } &&
11828	<	{ ac_try='test -s conftest.$ac_objext'
11829	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11830	<	(eval $ac_try) 2>&5
11831	<	ac_status=$?
11832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	<	(exit $ac_status); }; }; then
11834	<	ac_cv_cpp_func=yes
11835	<	else
11836	<	echo "$as_me: failed program was:" >&5
11837	<	sed 's/^/| /' conftest.$ac_ext >&5
11838	<
11839	<	cat >conftest.$ac_ext <<_ACEOF
11840	<	/* confdefs.h.  */
11841	<	_ACEOF
11842	<	cat confdefs.h >>conftest.$ac_ext
11843	<	cat >>conftest.$ac_ext <<_ACEOF
11844	<	/* end confdefs.h.  */
11845	<
11846	<	#ifdef FC_DUMMY_MAIN
11847	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11848	<	#  ifdef __cplusplus
11849	<	extern "C"
11850	<	#  endif
11851	<	int FC_DUMMY_MAIN() { return 1; }
11852	<	#endif
11853	<	#endif
11854	<	int
11855	<	main ()
11856	<	{
11857	<	const char *foo = __FUNCTION__;
11858	<	;
11859	<	return 0;
11860	<	}
11861	<	_ACEOF
11862	<	rm -f conftest.$ac_objext
11863	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11864	<	(eval $ac_compile) 2>conftest.er1
11865	<	ac_status=$?
11866	<	grep -v '^ *+' conftest.er1 >conftest.err
11867	<	rm -f conftest.er1
11868	<	cat conftest.err >&5
11869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	<	(exit $ac_status); } &&
11871	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11872	<	|| test ! -s conftest.err'
11873	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11874	<	(eval $ac_try) 2>&5
11875	<	ac_status=$?
11876	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11877	<	(exit $ac_status); }; } &&
11878	<	{ ac_try='test -s conftest.$ac_objext'
11879	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11880	<	(eval $ac_try) 2>&5
11881	<	ac_status=$?
11882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	<	(exit $ac_status); }; }; then
11884	<	ac_cv_cpp_func=__FUNCTION__
11885	<	else
11886	<	echo "$as_me: failed program was:" >&5
11887	<	sed 's/^/| /' conftest.$ac_ext >&5
11888	<
11889	<	ac_cv_cpp_func=no
11890	<	fi
11891	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11892	<	fi
11893	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11894	<	fi
11895	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11896	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11897	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11898	<
11899	<	cat >>confdefs.h <<\_ACEOF
11900	<	#define __func__ __FUNCTION__
11901	<	_ACEOF
11902	<
11903	<	elif test $ac_cv_cpp_func = no; then
11904	<
11905	<	cat >>confdefs.h <<\_ACEOF
11906	<	#define __func__ ""
11907	<	_ACEOF
11908	<
11909	<	fi
11910	<
11911	<
11912	<
11913	<
11914	<
11915	<	case $debug in
11916	<	1)
11917	<	;;
11918	<	*)
11919	<
11920	<
11921	<
11922	<
11923	<	# Try to determine "good" native compiler flags if none specified on command
11924	<	# line
11925	<
11926	<	if test "$ac_test_FFLAGS" != "set"; then
11927	<	FCFLAGS=""
11928	<	case "${host_cpu}-${host_os}" in
11929	<
11930	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11931	<	FCFLAGS="-O3 -ip -no-prec-div"
11932	<	fi;;
11933	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11934	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11935	<	fi;;
11936	<	powerpc*-aix*)
11937	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11938	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11939	<	echo "*******************************************************"
11940	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11941	<	echo "*  recommended that you use                           *"
11942	<	echo "*                                                     *"
11943	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11944	<	echo "*                                 ^^^                 *"
11945	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11946	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11947	<	echo "*******************************************************"
11948	<	fi;;
11949	<	*darwin*)
11950	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11951	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11952	<	fi
11953	<	if test "$FC" = ifort; then
11954	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11955	<	fi;;
11956	<	esac
11957	<
11958	<	if test -n "$CPU_FLAGS"; then
11959	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11960	<	fi
11961	<
11962	<	if test -z "$FCFLAGS"; then
11963	<	echo ""
11964	<	echo "*********************************************************"
11965	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11966	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11967	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11968	<	echo "*********************************************************"
11969	<	echo ""
11970	<	FCFLAGS="-O3"
11971	<	fi
11972	<
11973	<
11974	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11975	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11976	<	if test "${ac_guessed_f90flags+set}" = set; then
11977	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11978	<	else
11979	<
11980	<
11981	<
11982	<	ac_ext=${FC_SRCEXT-f}
11983	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11984	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11985	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11986	<
11987	<	echo 'program main' > conftest.$ac_ext
11988	<	echo 'end program main' >> conftest.$ac_ext
11989	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11990	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11991	<	(eval $ac_compile) 2>&5
11992	<	ac_status=$?
11993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11994	<	(exit $ac_status); }; then
11995	<	ac_guessed_f90flags=yes
11996	<	else
11997	<	ac_guessed_f90flags=no
11998	<	fi
11999	<	rm -f conftest*
12000	<	ac_ext=cc
12001	<	ac_cpp='$CXXCPP $CPPFLAGS'
12002	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12003	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12004	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12005	<
12006	<
12007	<	fi
12008	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12009	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12010	<	if test "$ac_guessed_f90flags" = yes; then
12011	<	:
12012	<
12013	<	else
12014	<	:
12015	<
12016	<	echo ""
12017	<	echo "**********************************************************"
12018	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12019	<	echo "* your compiler.                                        *"
12020	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12021	<	echo "*********************************************************"
12022	<	echo ""
12023	<	FCFLAGS=""
12024	<
12025	<	fi
12026	<
12027	<
12028	<	fi
12029	<
12030	<
12031	<
12032	<
12033	<
12034	<
12035	<
12036	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12037	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12038	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12039	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12040	<	else
12041	<
12042	<	cat > conftest.c <<EOF
12043	<	#ifdef __GNUC__
12044	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12045	<	no;
12046	<	#else
12047	<	yes;
12048	<	#endif
12049	<	#endif
12050	<	EOF
12051	<	if { ac_try='${CC-cc} -E conftest.c'
12052	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12053	<	(eval $ac_try) 2>&5
12054	<	ac_status=$?
12055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12057	<	ac_cv_prog_really_gcc=yes
12058	<	else
12059	<	ac_cv_prog_really_gcc=no
12060	<	fi
12061	<
12062	<	fi
12063	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12064	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12065	<	if test "$ac_cv_prog_really_gcc" = yes; then
12066	<	:
12067	<
12068	<	else
12069	<	:
12070	<
12071	<	fi
12072	<
12073	<
12074	<	# Try to determine "good" native compiler flags if none specified on command
12075	<	# line
12076	<	if test "$ac_test_CFLAGS" != "set"; then
12077	<	CFLAGS=""
12078	<	case "${host_cpu}-${host_os}" in
12079	<
12080	<	*linux*) if test "$CC" = icc; then
12081	<	CFLAGS="-O"
12082	<	fi;;
12083	<	sparc-solaris2*) if test "$CC" = cc; then
12084	<	CFLAGS="-O -dalign"
12085	<	fi;;
12086	<
12087	<	alpha*-osf*)  if test "$CC" = cc; then
12088	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12089	<	fi;;
12090	<
12091	<	hppa*-hpux*)  if test "$CC" = cc; then
12092	<	CFLAGS="-Ae +O3 +Oall"
12093	<	fi;;
12094	<
12095	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12096	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12097	<	fi;;
12098	<	powerpc*-aix*)
12099	<	if test "$CC" = cc -o "$CC" = xlc; then
12100	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12101	<	echo "*******************************************************"
12102	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12103	<	echo "*  recommended that you use                           *"
12104	<	echo "*                                                     *"
12105	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12106	<	echo "*                                 ^^^                 *"
12107	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12108	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12109	<	echo "*******************************************************"
12110	<	fi;;
12111	<	*darwin*)
12112	<	if test "$CC" = xlc -o "$CC" = cc; then
12113	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12114	<	fi
12115	<	if test "$CC" = icc; then
12116	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12117	<	fi;;
12118	<	esac
12119	<
12120	<	# use default flags for gcc on all systems
12121	<	if test $ac_cv_prog_really_gcc = yes; then
12122	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12123	<	fi
12124	<
12125	<	# test for gcc-specific flags:
12126	<	if test $ac_cv_prog_really_gcc = yes; then
12127	<	# -malign-double for x86 systems
12128	<
12129	<
12130	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12131	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12132	<	if test "${ac_align_double+set}" = set; then
12133	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12134	<	else
12135	<	echo 'void f(){}' > conftest.c
12136	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12137	<	ac_align_double=yes
12138	<	else
12139	<	ac_align_double=no
12140	<	fi
12141	<	rm -f conftest*
12142	<
12143	<	fi
12144	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12145	<	echo "${ECHO_T}$ac_align_double" >&6
12146	<	if test "$ac_align_double" = yes; then
12147	<	:
12148	<	CFLAGS="$CFLAGS -malign-double"
12149	<	else
12150	<	:
12151	<
12152	<	fi
12153	<
12154	<	# -fstrict-aliasing for gcc-2.95+
12155	<
12156	<
12157	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12158	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12159	<	if test "${ac_fstrict_aliasing+set}" = set; then
12160	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12161	<	else
12162	<	echo 'void f(){}' > conftest.c
12163	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12164	<	ac_fstrict_aliasing=yes
12165	<	else
12166	<	ac_fstrict_aliasing=no
12167	<	fi
12168	<	rm -f conftest*
12169	<
12170	<	fi
12171	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12172	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12173	<	if test "$ac_fstrict_aliasing" = yes; then
12174	<	:
12175	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12176	<	else
12177	<	:
12178	<
12179	<	fi
12180	<
12181	<	fi
12182	<
12183	<	CPU_FLAGS=""
12184	<	if test $ac_cv_prog_really_gcc = yes; then
12185	<	case "${host_cpu}" in
12186	<	i586*)
12187	<
12188	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12189	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12190	<	if test "${ac_cpu_pentium+set}" = set; then
12191	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12192	<	else
12193	<	echo 'void f(){}' > conftest.c
12194	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12195	<	ac_cpu_pentium=yes
12196	<	else
12197	<	ac_cpu_pentium=no
12198	<	fi
12199	<	rm -f conftest*
12200	<
12201	<	fi
12202	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12203	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12204	<	if test "$ac_cpu_pentium" = yes; then
12205	<	:
12206	<	CPU_FLAGS=-mcpu=pentium
12207	<	else
12208	<	:
12209	<
12210	<
12211	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12212	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12213	<	if test "${ac_pentium+set}" = set; then
12214	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12215	<	else
12216	<	echo 'void f(){}' > conftest.c
12217	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12218	<	ac_pentium=yes
12219	<	else
12220	<	ac_pentium=no
12221	<	fi
12222	<	rm -f conftest*
12223	<
12224	<	fi
12225	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12226	<	echo "${ECHO_T}$ac_pentium" >&6
12227	<	if test "$ac_pentium" = yes; then
12228	<	:
12229	<	CPU_FLAGS=-mpentium
12230	<	else
12231	<	:
12232	<
12233	<	fi
12234	<
12235	<	fi
12236	<
12237	<	;;
12238	<	i686*)
12239	<
12240	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12241	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12242	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12244	<	else
12245	<	echo 'void f(){}' > conftest.c
12246	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12247	<	ac_cpu_pentiumpro=yes
12248	<	else
12249	<	ac_cpu_pentiumpro=no
12250	<	fi
12251	<	rm -f conftest*
12252	<
12253	<	fi
12254	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12255	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12256	<	if test "$ac_cpu_pentiumpro" = yes; then
12257	<	:
12258	<	CPU_FLAGS=-mcpu=pentiumpro
12259	<	else
12260	<	:
12261	<
12262	<
12263	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12264	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12265	<	if test "${ac_pentiumpro+set}" = set; then
12266	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12267	<	else
12268	<	echo 'void f(){}' > conftest.c
12269	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12270	<	ac_pentiumpro=yes
12271	<	else
12272	<	ac_pentiumpro=no
12273	<	fi
12274	<	rm -f conftest*
12275	<
12276	<	fi
12277	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12278	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12279	<	if test "$ac_pentiumpro" = yes; then
12280	<	:
12281	<	CPU_FLAGS=-mpentiumpro
12282	<	else
12283	<	:
12284	<
12285	<	fi
12286	<
12287	<	fi
12288	<
12289	<	;;
12290	<	powerpc*)
12291	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12292	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12293	<	if test -n "$is60x"; then
12294	<
12295	<
12296	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12297	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12298	<	if test "${ac_m_cpu_60x+set}" = set; then
12299	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12300	<	else
12301	<	echo 'void f(){}' > conftest.c
12302	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12303	<	ac_m_cpu_60x=yes
12304	<	else
12305	<	ac_m_cpu_60x=no
12306	<	fi
12307	<	rm -f conftest*
12308	<
12309	<	fi
12310	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12311	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12312	<	if test "$ac_m_cpu_60x" = yes; then
12313	<	:
12314	<	CPU_FLAGS=-mcpu=$cputype
12315	<	else
12316	<	:
12317	<
12318	<	fi
12319	<
12320	<	elif test "$cputype" = 750; then
12321	<
12322	<
12323	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12324	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12325	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12326	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12327	<	else
12328	<
12329	<	cat > conftest.c <<EOF
12330	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12331	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12332	<	yes;
12333	<	#  endif
12334	<	#endif
12335	<	EOF
12336	<	if { ac_try='${CC-cc} -E conftest.c'
12337	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12338	<	(eval $ac_try) 2>&5
12339	<	ac_status=$?
12340	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12341	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12342	<	ac_cv_prog_gcc_2_95=yes
12343	<	else
12344	<	ac_cv_prog_gcc_2_95=no
12345	<	fi
12346	<
12347	<	fi
12348	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12349	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12350	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12351	<	:
12352	<
12353	<
12354	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12355	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12356	<	if test "${ac_m_cpu_750+set}" = set; then
12357	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12358	<	else
12359	<	echo 'void f(){}' > conftest.c
12360	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12361	<	ac_m_cpu_750=yes
12362	<	else
12363	<	ac_m_cpu_750=no
12364	<	fi
12365	<	rm -f conftest*
12366	<
12367	<	fi
12368	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12369	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12370	<	if test "$ac_m_cpu_750" = yes; then
12371	<	:
12372	<	CPU_FLAGS=-mcpu=750
12373	<	else
12374	<	:
12375	<
12376	<	fi
12377	<
12378	<	else
12379	<	:
12380	<
12381	<	fi
12382	<
12383	<	fi
12384	<	if test -z "$CPU_FLAGS"; then
12385	<
12386	<
12387	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12388	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12389	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12391	<	else
12392	<	echo 'void f(){}' > conftest.c
12393	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12394	<	ac_m_cpu_powerpc=yes
12395	<	else
12396	<	ac_m_cpu_powerpc=no
12397	<	fi
12398	<	rm -f conftest*
12399	<
12400	<	fi
12401	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12402	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12403	<	if test "$ac_m_cpu_powerpc" = yes; then
12404	<	:
12405	<	CPU_FLAGS=-mcpu=powerpc
12406	<	else
12407	<	:
12408	<
12409	<	fi
12410	<
12411	<	fi
12412	<	if test -z "$CPU_FLAGS"; then
12413	<
12414	<
12415	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12416	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12417	<	if test "${ac_m_powerpc+set}" = set; then
12418	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12419	<	else
12420	<	echo 'void f(){}' > conftest.c
12421	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12422	<	ac_m_powerpc=yes
12423	<	else
12424	<	ac_m_powerpc=no
12425	<	fi
12426	<	rm -f conftest*
12427	<
12428	<	fi
12429	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12430	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12431	<	if test "$ac_m_powerpc" = yes; then
12432	<	:
12433	<	CPU_FLAGS=-mpowerpc
12434	<	else
12435	<	:
12436	<
12437	<	fi
12438	<
12439	<	fi
12440	<	esac
12441	<	fi
12442	<
12443	<	if test -n "$CPU_FLAGS"; then
12444	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12445	<	fi
12446	<
12447	<	if test -z "$CFLAGS"; then
12448	<	echo ""
12449	<	echo "********************************************************"
12450	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12451	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12452	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12453	<	echo "********************************************************"
12454	<	echo ""
12455	<	CFLAGS="-O3"
12456	<	fi
12457	<
12458	<
12459	<
12460	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12461	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12462	<	if test "${ac_guessed_cflags+set}" = set; then
12463	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12464	<	else
12465	<	echo 'void f(){}' > conftest.c
12466	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12467	<	ac_guessed_cflags=yes
12468	<	else
12469	<	ac_guessed_cflags=no
12470	<	fi
12471	<	rm -f conftest*
12472	<
12473	<	fi
12474	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12475	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12476	<	if test "$ac_guessed_cflags" = yes; then
12477	<	:
12478	<
12479	<	else
12480	<	:
12481	<
12482	<	echo ""
12483	<	echo "********************************************************"
12484	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12485	<	echo "* your compiler.                                       *"
12486	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12487	<	echo "********************************************************"
12488	<	echo ""
12489	<	CFLAGS=""
12490	<
12491	<	fi
12492	<
12493	<
12494	<	fi
12495	<
12496	<
12497	<
12498	<
12499	<
12500	<
12501	<
12502	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12503	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12504	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12505	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12506	<	else
12507	<
12508	<	cat > conftest.cpp <<EOF
12509	<	#ifdef __GNUC__
12510	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12511	<	no;
12512	<	#else
12513	<	yes;
12514	<	#endif
12515	<	#endif
12516	<	EOF
12517	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12519	<	(eval $ac_try) 2>&5
12520	<	ac_status=$?
12521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12523	<	ac_cv_prog_really_gxx=yes
12524	<	else
12525	<	ac_cv_prog_really_gxx=no
12526	<	fi
12527	<
12528	<	fi
12529	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12530	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12531	<	if test "$ac_cv_prog_really_gxx" = yes; then
12532	<	:
12533	<
12534	<	else
12535	<	:
12536	<
12537	<	fi
12538	<
12539	<
12540	<	# Try to determine "good" native compiler flags if none specified on command
12541	<	# line
12542	<	if test "$ac_test_CXXFLAGS" != "set"; then
12543	<	CXXFLAGS=""
12544	<	case "${host_cpu}-${host_os}" in
12545	<
12546	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12547	<	CXXFLAGS="-O"
12548	<	fi;;
12549	<	sparc-solaris2*) if test "$CXX" = CC; then
12550	<	CXXFLAGS="-features=extensions -O -dalign"
12551	<	fi;;
12552	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12553	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12554	<	fi;;
12555	<	powerpc*-aix*)
12556	<	if test "$CXX" = xlC; then
12557	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12558	<	echo "*******************************************************"
12559	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12560	<	echo "*  recommended that you use                           *"
12561	<	echo "*                                                     *"
12562	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12563	<	echo "*                                 ^^^                 *"
12564	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12565	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12566	<	echo "*******************************************************"
12567	<	fi;;
12568	<	*darwin*)
12569	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12570	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12571	<	fi
12572	<	if test "$CXX" = icpc; then
12573	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12574	<	fi;;
12575	<	esac
12576	<
12577	<	# use default flags for gcc on all systems
12578	<	if test $ac_cv_prog_really_gxx = yes; then
12579	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12580	<	fi
12581	<
12582	<	# test for gcc-specific flags:
12583	<	if test $ac_cv_prog_really_gxx = yes; then
12584	<	# -malign-double for x86 systems
12585	<
12586	<
12587	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12588	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12589	<	if test "${ac_align_double+set}" = set; then
12590	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12591	<	else
12592	<	echo 'void f(){}' > conftest.cpp
12593	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12594	<	ac_align_double=yes
12595	<	else
12596	<	ac_align_double=no
12597	<	fi
12598	<	rm -f conftest*
12599	<
12600	<	fi
12601	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12602	<	echo "${ECHO_T}$ac_align_double" >&6
12603	<	if test "$ac_align_double" = yes; then
12604	<	:
12605	<	CXXFLAGS="$CXXFLAGS -malign-double"
12606	<	else
12607	<	:
12608	<
12609	<	fi
12610	<
12611	<	# -fstrict-aliasing for gcc-2.95+
12612	<
12613	<
12614	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12615	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12616	<	if test "${ac_fstrict_aliasing+set}" = set; then
12617	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12618	<	else
12619	<	echo 'void f(){}' > conftest.cpp
12620	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12621	<	ac_fstrict_aliasing=yes
12622	<	else
12623	<	ac_fstrict_aliasing=no
12624	<	fi
12625	<	rm -f conftest*
12626	<
12627	<	fi
12628	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12629	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12630	<	if test "$ac_fstrict_aliasing" = yes; then
12631	<	:
12632	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12633	<	else
12634	<	:
12635	<
12636	<	fi
12637	<
12638	<	fi
12639	<
12640	<	CPU_FLAGS=""
12641	<	if test $ac_cv_prog_really_gxx = yes; then
12642	<	case "${host_cpu}" in
12643	<	i586*)
12644	<
12645	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12646	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12647	<	if test "${ac_cpu_pentium+set}" = set; then
12648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12649	<	else
12650	<	echo 'void f(){}' > conftest.cpp
12651	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12652	<	ac_cpu_pentium=yes
12653	<	else
12654	<	ac_cpu_pentium=no
12655	<	fi
12656	<	rm -f conftest*
12657	<
12658	<	fi
12659	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12660	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12661	<	if test "$ac_cpu_pentium" = yes; then
12662	<	:
12663	<	CPU_FLAGS=-mcpu=pentium
12664	<	else
12665	<	:
12666	<
12667	<
12668	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12669	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12670	<	if test "${ac_pentium+set}" = set; then
12671	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12672	<	else
12673	<	echo 'void f(){}' > conftest.cpp
12674	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12675	<	ac_pentium=yes
12676	<	else
12677	<	ac_pentium=no
12678	<	fi
12679	<	rm -f conftest*
12680	<
12681	<	fi
12682	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12683	<	echo "${ECHO_T}$ac_pentium" >&6
12684	<	if test "$ac_pentium" = yes; then
12685	<	:
12686	<	CPU_FLAGS=-mpentium
12687	<	else
12688	<	:
12689	<
12690	<	fi
12691	<
12692	<	fi
12693	<
12694	<	;;
12695	<	i686*)
12696	<
12697	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12698	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12699	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12700	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12701	<	else
12702	<	echo 'void f(){}' > conftest.cpp
12703	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12704	<	ac_cpu_pentiumpro=yes
12705	<	else
12706	<	ac_cpu_pentiumpro=no
12707	<	fi
12708	<	rm -f conftest*
12709	<
12710	<	fi
12711	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12712	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12713	<	if test "$ac_cpu_pentiumpro" = yes; then
12714	<	:
12715	<	CPU_FLAGS=-mcpu=pentiumpro
12716	<	else
12717	<	:
12718	<
12719	<
12720	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12721	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12722	<	if test "${ac_pentiumpro+set}" = set; then
12723	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12724	<	else
12725	<	echo 'void f(){}' > conftest.cpp
12726	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12727	<	ac_pentiumpro=yes
12728	<	else
12729	<	ac_pentiumpro=no
12730	<	fi
12731	<	rm -f conftest*
12732	<
12733	<	fi
12734	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12735	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12736	<	if test "$ac_pentiumpro" = yes; then
12737	<	:
12738	<	CPU_FLAGS=-mpentiumpro
12739	<	else
12740	<	:
12741	<
12742	<	fi
12743	<
12744	<	fi
12745	<
12746	<	;;
12747	<	powerpc*)
12748	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12749	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12750	<	if test -n "$is60x"; then
12751	<
12752	<
12753	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12754	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12755	<	if test "${ac_m_cpu_60x+set}" = set; then
12756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12757	<	else
12758	<	echo 'void f(){}' > conftest.cpp
12759	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12760	<	ac_m_cpu_60x=yes
12761	<	else
12762	<	ac_m_cpu_60x=no
12763	<	fi
12764	<	rm -f conftest*
12765	<
12766	<	fi
12767	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12768	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12769	<	if test "$ac_m_cpu_60x" = yes; then
12770	<	:
12771	<	CPU_FLAGS=-mcpu=$cputype
12772	<	else
12773	<	:
12774	<
12775	<	fi
12776	<
12777	<	elif test "$cputype" = 750; then
12778	<
12779	<
12780	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12781	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12782	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12783	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12784	<	else
12785	<
12786	<	cat > conftest.cpp <<EOF
12787	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12788	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12789	<	yes;
12790	<	#  endif
12791	<	#endif
12792	<	EOF
12793	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12794	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12795	<	(eval $ac_try) 2>&5
12796	<	ac_status=$?
12797	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12798	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12799	<	ac_cv_prog_gxx_2_95=yes
12800	<	else
12801	<	ac_cv_prog_gxx_2_95=no
12802	<	fi
12803	<
12804	<	fi
12805	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12806	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12807	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12808	<	:
12809	<
12810	<
12811	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12812	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12813	<	if test "${ac_m_cpu_750+set}" = set; then
12814	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12815	<	else
12816	<	echo 'void f(){}' > conftest.cpp
12817	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12818	<	ac_m_cpu_750=yes
12819	<	else
12820	<	ac_m_cpu_750=no
12821	<	fi
12822	<	rm -f conftest*
12823	<
12824	<	fi
12825	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12826	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12827	<	if test "$ac_m_cpu_750" = yes; then
12828	<	:
12829	<	CPU_FLAGS=-mcpu=750
12830	<	else
12831	<	:
12832	<
12833	<	fi
12834	<
12835	<	else
12836	<	:
12837	<
12838	<	fi
12839	<
12840	<	fi
12841	<	if test -z "$CPU_FLAGS"; then
12842	<
12843	<
12844	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12845	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12846	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12847	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12848	<	else
12849	<	echo 'void f(){}' > conftest.cpp
12850	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12851	<	ac_m_cpu_powerpc=yes
12852	<	else
12853	<	ac_m_cpu_powerpc=no
12854	<	fi
12855	<	rm -f conftest*
12856	<
12857	<	fi
12858	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12859	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12860	<	if test "$ac_m_cpu_powerpc" = yes; then
12861	<	:
12862	<	CPU_FLAGS=-mcpu=powerpc
12863	<	else
12864	<	:
12865	<
12866	<	fi
12867	<
12868	<	fi
12869	<	if test -z "$CPU_FLAGS"; then
12870	<
12871	<
12872	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12873	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12874	<	if test "${ac_m_powerpc+set}" = set; then
12875	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12876	<	else
12877	<	echo 'void f(){}' > conftest.cpp
12878	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12879	<	ac_m_powerpc=yes
12880	<	else
12881	<	ac_m_powerpc=no
12882	<	fi
12883	<	rm -f conftest*
12884	<
12885	<	fi
12886	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12887	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12888	<	if test "$ac_m_powerpc" = yes; then
12889	<	:
12890	<	CPU_FLAGS=-mpowerpc
12891	<	else
12892	<	:
12893	<
12894	<	fi
12895	<
12896	<	fi
12897	<	esac
12898	<	fi
12899	<
12900	<	if test -n "$CPU_FLAGS"; then
12901	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12902	<	fi
12903	<
12904	<	if test -z "$CXXFLAGS"; then
12905	<	echo ""
12906	<	echo "**********************************************************"
12907	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12908	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12909	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12910	<	echo "**********************************************************"
12911	<	echo ""
12912	<	CXXFLAGS="-O3"
12913	<	fi
12914	<
12915	<
12916	<
12917	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12918	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12919	<	if test "${ac_guessed_cxxflags+set}" = set; then
12920	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12921	<	else
12922	<	echo 'void f(){}' > conftest.cpp
12923	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12924	<	ac_guessed_cxxflags=yes
12925	<	else
12926	<	ac_guessed_cxxflags=no
12927	<	fi
12928	<	rm -f conftest*
12929	<
12930	<	fi
12931	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12932	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12933	<	if test "$ac_guessed_cxxflags" = yes; then
12934	<	:
12935	<
12936	<	else
12937	<	:
12938	<
12939	<	echo ""
12940	<	echo "**********************************************************"
12941	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12942	<	echo "* your compiler.                                         *"
12943	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12944	<	echo "**********************************************************"
12945	<	echo ""
12946	<	CXXFLAGS=""
12947	<
12948	<	fi
12949	<
12950	<
12951	<	fi
12952	<
12953	<	;;
12954	<	esac
12955	<
12956	<
12957	<	cat >>confdefs.h <<\_ACEOF
12958	<	#define OBAPI
12959	<	_ACEOF
12960	<
12961	<
12962	<
12963	<
12964	<	# Check whether --with-mpi or --without-mpi was given.
12965	<	if test "${with_mpi+set}" = set; then
12966	<	withval="$with_mpi"
12967	<	with_mpi=$withval
12968	<	else
12969	<	with_mpi="no"
12970	<	fi;
12971	<
12972	<	case "x$with_mpi" in
12973	<	xyes | "x")  USE_MPI=yes;;
12974	<	xno) USE_MPI=no ;;
12975	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12976	<	esac
12977	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12978	<	MPI="/usr/local"
12979	<	fi
12980	<	if test "$USE_MPI" = "yes"; then
12981	<
12982	<
12983	<	# Set variables...
12984	<	MPI_LIB_DIR="$MPI/lib"
12985	<	MPI_INC_DIR="$MPI/include"
12986	<
12987	<
12988	<
12989	<	ac_ext=c
12990	<	ac_cpp='$CPP $CPPFLAGS'
12991	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12992	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12993	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12994	<
12995	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12996	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12997	<	have_mpi_h=0
12998	<	rm -f conftest*
12999	<	echo '#include <mpi.h>' > conftest.c
13000	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13001	<	echo "$as_me:$LINENO: result: yes" >&5
13002	<	echo "${ECHO_T}yes" >&6
13003	<	have_mpi_h=1
13004	<	else
13005	<	if test -s conftest.out ; then
13006	<	cat conftest.out >> config.log
13007	<	fi
13008	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13009	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13010	<	USE_MPI="no"
13011	<	fi
13012	<	rm -f conftest*
13013	<	if test "$have_mpi_h" = 1; then
13014	<
13015	<	cat >>confdefs.h <<\_ACEOF
13016	<	#define HAVE_MPI_H 1
13017	<	_ACEOF
13018	<
13019	<	fi
13020	<
13021	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13022	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13023	<
13024	<
13025	<	ac_ext=${FC_SRCEXT-f}
13026	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13027	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13028	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13029	<
13030	<	ac_save_ext=$ac_ext
13031	<	ac_ext=F90
13032	<	ac_save_FCFLAGS=$FCFLAGS
13033	<	have_mpif_h=0
13034	<	rm -f conftest*
13035	<	cat >conftest.$ac_ext <<EOF
13036	<	program main
13037	<	include 'mpif.h'
13038	<	end
13039	<	EOF
13040	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13041	<	echo "$as_me:$LINENO: result: yes" >&5
13042	<	echo "${ECHO_T}yes" >&6
13043	<	MPI_F90_INC="$MPI_INC_DIR"
13044	<	have_mpif_h=1
13045	<	else
13046	<	if test -s conftest.out ; then
13047	<	cat conftest.out >> config.log
13048	<	fi
13049	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13050	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13051	<	USE_MPI="no"
13052	<	fi
13053	<	rm -f conftest*
13054	<
13055	<	if test "$have_mpif_h" = 1; then
13056	<
13057	<	cat >>confdefs.h <<\_ACEOF
13058	<	#define HAVE_MPIF_H 1
13059	<	_ACEOF
13060	<
13061	<	fi
13062	<	FCFLAGS=$ac_save_FCFLAGS
13063	<	ac_ext=$ac_save_ext
13064	<	ac_ext=c
13065	<	ac_cpp='$CPP $CPPFLAGS'
13066	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13067	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13068	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13069	<
13070	<
13071	<	ac_ext=c
13072	<	ac_cpp='$CPP $CPPFLAGS'
13073	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13074	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13075	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13076	<
13077	<	ac_save_LDFLAGS=$LDFLAGS
13078	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13079	<
13080	<	if test x = x"$MPI_LIB"; then
13081	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13082	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13083	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13084	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13085	<	else
13086	<	ac_check_lib_save_LIBS=$LIBS
13087	<	LIBS="-lmpich  $LIBS"
13088	<	cat >conftest.$ac_ext <<_ACEOF
13089	<	/* confdefs.h.  */
13090	<	_ACEOF
13091	<	cat confdefs.h >>conftest.$ac_ext
13092	<	cat >>conftest.$ac_ext <<_ACEOF
13093	<	/* end confdefs.h.  */
13094	<
13095	<	/* Override any gcc2 internal prototype to avoid an error.  */
13096	<	#ifdef __cplusplus
13097	<	extern "C"
13098	<	#endif
13099	<	/* We use char because int might match the return type of a gcc2
13100	<	builtin and then its argument prototype would still apply.  */
13101	<	char MPI_Init ();
13102	<	#ifdef FC_DUMMY_MAIN
13103	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13104	<	#  ifdef __cplusplus
13105	<	extern "C"
13106	<	#  endif
13107	<	int FC_DUMMY_MAIN() { return 1; }
13108	<	#endif
13109	<	#endif
13110	<	int
13111	<	main ()
13112	<	{
13113	<	MPI_Init ();
13114	<	;
13115	<	return 0;
13116	<	}
13117	<	_ACEOF
13118	<	rm -f conftest.$ac_objext conftest$ac_exeext
13119	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13120	<	(eval $ac_link) 2>conftest.er1
13121	<	ac_status=$?
13122	<	grep -v '^ *+' conftest.er1 >conftest.err
13123	<	rm -f conftest.er1
13124	<	cat conftest.err >&5
13125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13126	<	(exit $ac_status); } &&
13127	<	{ ac_try='test -z "$ac_c_werror_flag"
13128	<	|| test ! -s conftest.err'
13129	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13130	<	(eval $ac_try) 2>&5
13131	<	ac_status=$?
13132	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13133	<	(exit $ac_status); }; } &&
13134	<	{ ac_try='test -s conftest$ac_exeext'
13135	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13136	<	(eval $ac_try) 2>&5
13137	<	ac_status=$?
13138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13139	<	(exit $ac_status); }; }; then
13140	<	ac_cv_lib_mpich_MPI_Init=yes
13141	<	else
13142	<	echo "$as_me: failed program was:" >&5
13143	<	sed 's/^/| /' conftest.$ac_ext >&5
13144	<
13145	<	ac_cv_lib_mpich_MPI_Init=no
13146	<	fi
13147	<	rm -f conftest.err conftest.$ac_objext \
13148	<	conftest$ac_exeext conftest.$ac_ext
13149	<	LIBS=$ac_check_lib_save_LIBS
13150	<	fi
13151	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13152	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13153	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13154	<	MPI_LIB="-lmpich"
13155	<	fi
13156	<
13157	<	fi
13158	<	$as_unset ac_cv_lib_mpich_MPI_Init
13159	<	if test x = x"$MPI_LIB"; then
13160	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13161	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13162	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13163	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13164	<	else
13165	<	ac_check_lib_save_LIBS=$LIBS
13166	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13167	<	cat >conftest.$ac_ext <<_ACEOF
13168	<	/* confdefs.h.  */
13169	<	_ACEOF
13170	<	cat confdefs.h >>conftest.$ac_ext
13171	<	cat >>conftest.$ac_ext <<_ACEOF
13172	<	/* end confdefs.h.  */
13173	<
13174	<	/* Override any gcc2 internal prototype to avoid an error.  */
13175	<	#ifdef __cplusplus
13176	<	extern "C"
13177	<	#endif
13178	<	/* We use char because int might match the return type of a gcc2
13179	<	builtin and then its argument prototype would still apply.  */
13180	<	char MPI_Init ();
13181	<	#ifdef FC_DUMMY_MAIN
13182	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13183	<	#  ifdef __cplusplus
13184	<	extern "C"
13185	<	#  endif
13186	<	int FC_DUMMY_MAIN() { return 1; }
13187	<	#endif
13188	<	#endif
13189	<	int
13190	<	main ()
13191	<	{
13192	<	MPI_Init ();
13193	<	;
13194	<	return 0;
13195	<	}
13196	<	_ACEOF
13197	<	rm -f conftest.$ac_objext conftest$ac_exeext
13198	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13199	<	(eval $ac_link) 2>conftest.er1
13200	<	ac_status=$?
13201	<	grep -v '^ *+' conftest.er1 >conftest.err
13202	<	rm -f conftest.er1
13203	<	cat conftest.err >&5
13204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205	<	(exit $ac_status); } &&
13206	<	{ ac_try='test -z "$ac_c_werror_flag"
13207	<	|| test ! -s conftest.err'
13208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13209	<	(eval $ac_try) 2>&5
13210	<	ac_status=$?
13211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13212	<	(exit $ac_status); }; } &&
13213	<	{ ac_try='test -s conftest$ac_exeext'
13214	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13215	<	(eval $ac_try) 2>&5
13216	<	ac_status=$?
13217	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218	<	(exit $ac_status); }; }; then
13219	<	ac_cv_lib_pmpich_MPI_Init=yes
13220	<	else
13221	<	echo "$as_me: failed program was:" >&5
13222	<	sed 's/^/| /' conftest.$ac_ext >&5
13223	<
13224	<	ac_cv_lib_pmpich_MPI_Init=no
13225	<	fi
13226	<	rm -f conftest.err conftest.$ac_objext \
13227	<	conftest$ac_exeext conftest.$ac_ext
13228	<	LIBS=$ac_check_lib_save_LIBS
13229	<	fi
13230	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13231	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13232	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13233	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13234	<	fi
13235	<
13236	<	fi
13237	<	if test x = x"$MPI_LIB"; then
13238	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13239	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13240	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13241	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13242	<	else
13243	<	ac_check_lib_save_LIBS=$LIBS
13244	<	LIBS="-lmpi  $LIBS"
13245	<	cat >conftest.$ac_ext <<_ACEOF
13246	<	/* confdefs.h.  */
13247	<	_ACEOF
13248	<	cat confdefs.h >>conftest.$ac_ext
13249	<	cat >>conftest.$ac_ext <<_ACEOF
13250	<	/* end confdefs.h.  */
13251	<
13252	<	/* Override any gcc2 internal prototype to avoid an error.  */
13253	<	#ifdef __cplusplus
13254	<	extern "C"
13255	<	#endif
13256	<	/* We use char because int might match the return type of a gcc2
13257	<	builtin and then its argument prototype would still apply.  */
13258	<	char MPI_Init ();
13259	<	#ifdef FC_DUMMY_MAIN
13260	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13261	<	#  ifdef __cplusplus
13262	<	extern "C"
13263	<	#  endif
13264	<	int FC_DUMMY_MAIN() { return 1; }
13265	<	#endif
13266	<	#endif
13267	<	int
13268	<	main ()
13269	<	{
13270	<	MPI_Init ();
13271	<	;
13272	<	return 0;
13273	<	}
13274	<	_ACEOF
13275	<	rm -f conftest.$ac_objext conftest$ac_exeext
13276	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13277	<	(eval $ac_link) 2>conftest.er1
13278	<	ac_status=$?
13279	<	grep -v '^ *+' conftest.er1 >conftest.err
13280	<	rm -f conftest.er1
13281	<	cat conftest.err >&5
13282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13283	<	(exit $ac_status); } &&
13284	<	{ ac_try='test -z "$ac_c_werror_flag"
13285	<	|| test ! -s conftest.err'
13286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13287	<	(eval $ac_try) 2>&5
13288	<	ac_status=$?
13289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13290	<	(exit $ac_status); }; } &&
13291	<	{ ac_try='test -s conftest$ac_exeext'
13292	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13293	<	(eval $ac_try) 2>&5
13294	<	ac_status=$?
13295	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13296	<	(exit $ac_status); }; }; then
13297	<	ac_cv_lib_mpi_MPI_Init=yes
13298	<	else
13299	<	echo "$as_me: failed program was:" >&5
13300	<	sed 's/^/| /' conftest.$ac_ext >&5
13301	<
13302	<	ac_cv_lib_mpi_MPI_Init=no
13303	<	fi
13304	<	rm -f conftest.err conftest.$ac_objext \
13305	<	conftest$ac_exeext conftest.$ac_ext
13306	<	LIBS=$ac_check_lib_save_LIBS
13307	<	fi
13308	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13309	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13310	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13311	<	MPI_LIB="-lmpi"
13312	<	fi
13313	<
13314	<	fi
13315	<	$as_unset ac_cv_lib_mpi_MPI_Init
13316	<	if test x = x"$MPI_LIB"; then
13317	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13318	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13319	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13320	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13321	<	else
13322	<	ac_check_lib_save_LIBS=$LIBS
13323	<	LIBS="-lmpi -llam $LIBS"
13324	<	cat >conftest.$ac_ext <<_ACEOF
13325	<	/* confdefs.h.  */
13326	<	_ACEOF
13327	<	cat confdefs.h >>conftest.$ac_ext
13328	<	cat >>conftest.$ac_ext <<_ACEOF
13329	<	/* end confdefs.h.  */
13330	<
13331	<	/* Override any gcc2 internal prototype to avoid an error.  */
13332	<	#ifdef __cplusplus
13333	<	extern "C"
13334	<	#endif
13335	<	/* We use char because int might match the return type of a gcc2
13336	<	builtin and then its argument prototype would still apply.  */
13337	<	char MPI_Init ();
13338	<	#ifdef FC_DUMMY_MAIN
13339	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13340	<	#  ifdef __cplusplus
13341	<	extern "C"
13342	<	#  endif
13343	<	int FC_DUMMY_MAIN() { return 1; }
13344	<	#endif
13345	<	#endif
13346	<	int
13347	<	main ()
13348	<	{
13349	<	MPI_Init ();
13350	<	;
13351	<	return 0;
13352	<	}
13353	<	_ACEOF
13354	<	rm -f conftest.$ac_objext conftest$ac_exeext
13355	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13356	<	(eval $ac_link) 2>conftest.er1
13357	<	ac_status=$?
13358	<	grep -v '^ *+' conftest.er1 >conftest.err
13359	<	rm -f conftest.er1
13360	<	cat conftest.err >&5
13361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13362	<	(exit $ac_status); } &&
13363	<	{ ac_try='test -z "$ac_c_werror_flag"
13364	<	|| test ! -s conftest.err'
13365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13366	<	(eval $ac_try) 2>&5
13367	<	ac_status=$?
13368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13369	<	(exit $ac_status); }; } &&
13370	<	{ ac_try='test -s conftest$ac_exeext'
13371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13372	<	(eval $ac_try) 2>&5
13373	<	ac_status=$?
13374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375	<	(exit $ac_status); }; }; then
13376	<	ac_cv_lib_mpi_MPI_Init=yes
13377	<	else
13378	<	echo "$as_me: failed program was:" >&5
13379	<	sed 's/^/| /' conftest.$ac_ext >&5
13380	<
13381	<	ac_cv_lib_mpi_MPI_Init=no
13382	<	fi
13383	<	rm -f conftest.err conftest.$ac_objext \
13384	<	conftest$ac_exeext conftest.$ac_ext
13385	<	LIBS=$ac_check_lib_save_LIBS
13386	<	fi
13387	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13388	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13389	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13390	<	MPI_LIB="-lmpi -llam"
13391	<	fi
13392	<
13393	<	fi
13394	<	$as_unset ac_cv_lib_mpi_MPI_Init
13395	<	if test x = x"$MPI_LIB"; then
13396	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13397	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13398	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13399	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13400	<	else
13401	<	ac_check_lib_save_LIBS=$LIBS
13402	<	LIBS="-lmpi -llam -lpthread $LIBS"
13403	<	cat >conftest.$ac_ext <<_ACEOF
13404	<	/* confdefs.h.  */
13405	<	_ACEOF
13406	<	cat confdefs.h >>conftest.$ac_ext
13407	<	cat >>conftest.$ac_ext <<_ACEOF
13408	<	/* end confdefs.h.  */
13409	<
13410	<	/* Override any gcc2 internal prototype to avoid an error.  */
13411	<	#ifdef __cplusplus
13412	<	extern "C"
13413	<	#endif
13414	<	/* We use char because int might match the return type of a gcc2
13415	<	builtin and then its argument prototype would still apply.  */
13416	<	char MPI_Init ();
13417	<	#ifdef FC_DUMMY_MAIN
13418	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13419	<	#  ifdef __cplusplus
13420	<	extern "C"
13421	<	#  endif
13422	<	int FC_DUMMY_MAIN() { return 1; }
13423	<	#endif
13424	<	#endif
13425	<	int
13426	<	main ()
13427	<	{
13428	<	MPI_Init ();
13429	<	;
13430	<	return 0;
13431	<	}
13432	<	_ACEOF
13433	<	rm -f conftest.$ac_objext conftest$ac_exeext
13434	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13435	<	(eval $ac_link) 2>conftest.er1
13436	<	ac_status=$?
13437	<	grep -v '^ *+' conftest.er1 >conftest.err
13438	<	rm -f conftest.er1
13439	<	cat conftest.err >&5
13440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13441	<	(exit $ac_status); } &&
13442	<	{ ac_try='test -z "$ac_c_werror_flag"
13443	<	|| test ! -s conftest.err'
13444	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13445	<	(eval $ac_try) 2>&5
13446	<	ac_status=$?
13447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13448	<	(exit $ac_status); }; } &&
13449	<	{ ac_try='test -s conftest$ac_exeext'
13450	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13451	<	(eval $ac_try) 2>&5
13452	<	ac_status=$?
13453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13454	<	(exit $ac_status); }; }; then
13455	<	ac_cv_lib_mpi_MPI_Init=yes
13456	<	else
13457	<	echo "$as_me: failed program was:" >&5
13458	<	sed 's/^/| /' conftest.$ac_ext >&5
13459	<
13460	<	ac_cv_lib_mpi_MPI_Init=no
13461	<	fi
13462	<	rm -f conftest.err conftest.$ac_objext \
13463	<	conftest$ac_exeext conftest.$ac_ext
13464	<	LIBS=$ac_check_lib_save_LIBS
13465	<	fi
13466	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13467	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13468	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13469	<	MPI_LIB="-lmpi -llam -lpthread"
13470	<	else
13471	<
13472	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13473	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13474	<	{ (exit 1); exit 1; }; }
13475	<	USE_MPI="no"
13476	<
13477	<	fi
13478	<
13479	<	fi
13480	<
13481	<
13482	<
13483	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13484	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13485	<	MPI_F90_LIB=""
13486	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13487	<	MPI_F90_LIB="-lfmpich"
13488	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13489	<	MPI_F90_LIB="-llamf77mpi"
13490	<	else
13491	<	MPI_F90_LIB="  "
13492	<	fi
13493	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13494	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13495	<
13496	<
13497	<	fi
13498	<
13499	<
13500	<
13501	<
13502	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13503	<	if test "${enable_doxygen+set}" = set; then
13504	<	enableval="$enable_doxygen"
13505	<
13506	<	fi;
13507	<	# Check whether --enable-dot or --disable-dot was given.
13508	<	if test "${enable_dot+set}" = set; then
13509	<	enableval="$enable_dot"
13510	<
13511	<	fi;
13512	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13513	<	if test "${enable_html_docs+set}" = set; then
13514	<	enableval="$enable_html_docs"
13515	<
13516	<	else
13517	<	enable_html_docs=yes
13518	<	fi;
13519	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13520	<	if test "${enable_latex_docs+set}" = set; then
13521	<	enableval="$enable_latex_docs"
13522	<
13523	<	else
13524	<	enable_latex_docs=no
13525	<	fi;
13526	<	if test "x$enable_doxygen" = xno; then
13527	<	enable_doc=no
13528	<	else
13529	<	# Extract the first word of "doxygen", so it can be a program name with args.
13530	<	set dummy doxygen; ac_word=$2
13531	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13532	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13533	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13534	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13535	<	else
13536	<	case $DOXYGEN in
13537	<	[\\/]* | ?:[\\/]*)
13538	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13539	<	;;
13540	<	*)
13541	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13542	<	for as_dir in $PATH
13543	<	do
13544	<	IFS=$as_save_IFS
13545	<	test -z "$as_dir" && as_dir=.
13546	<	for ac_exec_ext in '' $ac_executable_extensions; do
13547	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13548	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13549	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13550	<	break 2
13551	<	fi
13552	<	done
13553	<	done
13554	<
13555	<	;;
13556	<	esac
13557	<	fi
13558	<	DOXYGEN=$ac_cv_path_DOXYGEN
13559	<
13560	<	if test -n "$DOXYGEN"; then
13561	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13562	<	echo "${ECHO_T}$DOXYGEN" >&6
13563	<	else
13564	<	echo "$as_me:$LINENO: result: no" >&5
13565	<	echo "${ECHO_T}no" >&6
13566	<	fi
13567	<
13568	<	if test "x$DOXYGEN" = x; then
13569	<	if test "x$enable_doxygen" = xyes; then
13570	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13571	<	echo "$as_me: error: could not find doxygen" >&2;}
13572	<	{ (exit 1); exit 1; }; }
13573	<	fi
13574	<	enable_doc=no
13575	<	else
13576	<	enable_doc=yes
13577	<	# Extract the first word of "dot", so it can be a program name with args.
13578	<	set dummy dot; ac_word=$2
13579	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13580	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13581	<	if test "${ac_cv_path_DOT+set}" = set; then
13582	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13583	<	else
13584	<	case $DOT in
13585	<	[\\/]* | ?:[\\/]*)
13586	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13587	<	;;
13588	<	*)
13589	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13590	<	for as_dir in $PATH
13591	<	do
13592	<	IFS=$as_save_IFS
13593	<	test -z "$as_dir" && as_dir=.
13594	<	for ac_exec_ext in '' $ac_executable_extensions; do
13595	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13596	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13597	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13598	<	break 2
13599	<	fi
13600	<	done
13601	<	done
13602	<
13603	<	;;
13604	<	esac
13605	<	fi
13606	<	DOT=$ac_cv_path_DOT
13607	<
13608	<	if test -n "$DOT"; then
13609	<	echo "$as_me:$LINENO: result: $DOT" >&5
13610	<	echo "${ECHO_T}$DOT" >&6
13611	<	else
13612	<	echo "$as_me:$LINENO: result: no" >&5
13613	<	echo "${ECHO_T}no" >&6
13614	<	fi
13615	<
13616	<	fi
13617	<	fi
13618	<
13619	<	if test "x$enable_doc" = xyes; then
13620	<	DOC=1
13621	<	else
13622	<	DOC=0
13623	<	fi
13624	<
13625	<
13626	<	if test x$DOT = x; then
13627	<	if test "x$enable_dot" = xyes; then
13628	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13629	<	echo "$as_me: error: could not find dot" >&2;}
13630	<	{ (exit 1); exit 1; }; }
13631	<	fi
13632	<	enable_dot=no
13633	<	else
13634	<	enable_dot=yes
13635	<	fi
13636	<
13637	<
13638	<
13639	<
13640	<
13641	<
13642	<
13643	<
13644	<
13645	<
13646	<
13647	<
13648	<
13649	<
13650	<
13651	<
13652	<
13653	<
13654	<
13655	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile scripts/filepp"
13656	<
13657	<
13658	<	cat >confcache <<\_ACEOF
13659	<	# This file is a shell script that caches the results of configure
13660	<	# tests run on this system so they can be shared between configure
13661	<	# scripts and configure runs, see configure's option --config-cache.
13662	<	# It is not useful on other systems.  If it contains results you don't
13663	<	# want to keep, you may remove or edit it.
13664	<	#
13665	<	# config.status only pays attention to the cache file if you give it
13666	<	# the --recheck option to rerun configure.
13667	<	#
13668	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13669	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13670	<	# following values.
13671	<
13672	<	_ACEOF
13673	<
13674	<	# The following way of writing the cache mishandles newlines in values,
13675	<	# but we know of no workaround that is simple, portable, and efficient.
13676	<	# So, don't put newlines in cache variables' values.
13677	<	# Ultrix sh set writes to stderr and can't be redirected directly,
13678	<	# and sets the high bit in the cache file unless we assign to the vars.
13679	<	{
13680	<	(set) 2>&1 |
13681	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13682	<	*ac_space=\ *)
13683	<	# `set' does not quote correctly, so add quotes (double-quote
13684	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
13685	<	sed -n \
13686	<	"s/'/'\\\\''/g;
13687	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13688	<	;;
13689	<	*)
13690	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
13691	<	sed -n \
13692	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13693	<	;;
13694	<	esac;
13695	<	} |
13696	<	sed '
13697	<	t clear
13698	<	: clear
13699	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13700	<	t end
13701	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13702	<	: end' >>confcache
13703	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13704	<	if test -w $cache_file; then
13705	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13706	<	cat confcache >$cache_file
13707	<	else
13708	<	echo "not updating unwritable cache $cache_file"
13709	<	fi
13710	<	fi
13711	<	rm -f confcache
13712	<
13713	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13714	<	# Let make expand exec_prefix.
13715	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13716	<
13717	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13718	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13719	<	# trailing colons and then remove the whole line if VPATH becomes empty
13720	<	# (actually we leave an empty line to preserve line numbers).
13721	<	if test "x$srcdir" = x.; then
13722	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13723	<	s/:*\$(srcdir):*/:/;
13724	<	s/:*\${srcdir}:*/:/;
13725	<	s/:*@srcdir@:*/:/;
13726	<	s/^\([^=]*=[     ]*\):*/\1/;
13727	<	s/:*$//;
13728	<	s/^[^=]*=[       ]*$//;
13729	<	}'
13730	<	fi
13731	<
13732	<	DEFS=-DHAVE_CONFIG_H
13733	<
13734	<	ac_libobjs=
13735	<	ac_ltlibobjs=
13736	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13737	<	# 1. Remove the extension, and $U if already installed.
13738	<	ac_i=`echo "$ac_i" |
13739	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13740	<	# 2. Add them.
13741	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13742	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13743	<	done
13744	<	LIBOBJS=$ac_libobjs
13745	<
13746	<	LTLIBOBJS=$ac_ltlibobjs
13747	<
13748	<
13749	<
13750	<	: ${CONFIG_STATUS=./config.status}
13751	<	ac_clean_files_save=$ac_clean_files
13752	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13753	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13754	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13755	<	cat >$CONFIG_STATUS <<_ACEOF
13756	<	#! $SHELL
13757	<	# Generated by $as_me.
13758	<	# Run this file to recreate the current configuration.
13759	<	# Compiler output produced by configure, useful for debugging
13760	<	# configure, is in config.log if it exists.
13761	<
13762	<	debug=false
13763	<	ac_cs_recheck=false
13764	<	ac_cs_silent=false
13765	<	SHELL=\${CONFIG_SHELL-$SHELL}
13766	<	_ACEOF
13767	<
13768	<	cat >>$CONFIG_STATUS <<\_ACEOF
13769	<	## --------------------- ##
13770	<	## M4sh Initialization.  ##
13771	<	## --------------------- ##
13772	<
13773	<	# Be Bourne compatible
13774	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13775	<	emulate sh
13776	<	NULLCMD=:
13777	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13778	<	# is contrary to our usage.  Disable this feature.
13779	<	alias -g '${1+"$@"}'='"$@"'
13780	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13781	<	set -o posix
13782	<	fi
13783	<	DUALCASE=1; export DUALCASE # for MKS sh
13784	<
13785	<	# Support unset when possible.
13786	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13787	<	as_unset=unset
13788	<	else
13789	<	as_unset=false
13790	<	fi
13791	<
13792	<
13793	<	# Work around bugs in pre-3.0 UWIN ksh.
13794	<	$as_unset ENV MAIL MAILPATH
13795	<	PS1='$ '
13796	<	PS2='> '
13797	<	PS4='+ '
13798	<
13799	<	# NLS nuisances.
13800	<	for as_var in \
13801	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13802	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13803	<	LC_TELEPHONE LC_TIME
13804	<	do
13805	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13806	<	eval $as_var=C; export $as_var
13807	<	else
13808	<	$as_unset $as_var
13809	<	fi
13810	<	done
13811	<
13812	<	# Required to use basename.
13813	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13814	<	as_expr=expr
13815	<	else
13816	<	as_expr=false
13817	<	fi
13818	<
13819	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13820	<	as_basename=basename
13821	<	else
13822	<	as_basename=false
13823	<	fi
13824	<
13825	<
13826	<	# Name of the executable.
13827	<	as_me=`$as_basename "$0" ||
13828	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13829	<	X"$0" : 'X\(//\)$' \| \
13830	<	X"$0" : 'X\(/\)$' \| \
13831	<	.     : '\(.\)' 2>/dev/null ||
13832	<	echo X/"$0" |
13833	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13834	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13835	<	/^X\/\(\/\).*/{ s//\1/; q; }
13836	<	s/.*/./; q'`
13837	<
13838	<
13839	<	# PATH needs CR, and LINENO needs CR and PATH.
13840	<	# Avoid depending upon Character Ranges.
13841	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13842	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13843	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13844	<	as_cr_digits='0123456789'
13845	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
13846	<
13847	<	# The user is always right.
13848	<	if test "${PATH_SEPARATOR+set}" != set; then
13849	<	echo "#! /bin/sh" >conf$$.sh
13850	<	echo  "exit 0"   >>conf$$.sh
13851	<	chmod +x conf$$.sh
13852	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13853	<	PATH_SEPARATOR=';'
13854	<	else
13855	<	PATH_SEPARATOR=:
13856	<	fi
13857	<	rm -f conf$$.sh
13858	<	fi
13859	<
13860	<
13861	<	as_lineno_1=$LINENO
13862	<	as_lineno_2=$LINENO
13863	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13864	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13865	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13866	<	# Find who we are.  Look in the path if we contain no path at all
13867	<	# relative or not.
13868	<	case $0 in
13869	<	*[\\/]* ) as_myself=$0 ;;
13870	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13871	<	for as_dir in $PATH
13872	<	do
13873	<	IFS=$as_save_IFS
13874	<	test -z "$as_dir" && as_dir=.
13875	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13876	<	done
13877	<
13878	<	;;
13879	<	esac
13880	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
13881	<	# in which case we are not to be found in the path.
13882	<	if test "x$as_myself" = x; then
13883	<	as_myself=$0
13884	<	fi
13885	<	if test ! -f "$as_myself"; then
13886	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13887	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13888	<	{ (exit 1); exit 1; }; }
13889	<	fi
13890	<	case $CONFIG_SHELL in
13891	<	'')
13892	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13893	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13894	<	do
13895	<	IFS=$as_save_IFS
13896	<	test -z "$as_dir" && as_dir=.
13897	<	for as_base in sh bash ksh sh5; do
13898	<	case $as_dir in
13899	<	/*)
13900	<	if ("$as_dir/$as_base" -c '
13901	<	as_lineno_1=$LINENO
13902	<	as_lineno_2=$LINENO
13903	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13904	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13905	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
13906	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13907	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13908	<	CONFIG_SHELL=$as_dir/$as_base
13909	<	export CONFIG_SHELL
13910	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13911	<	fi;;
13912	<	esac
13913	<	done
13914	<	done
13915	<	;;
13916	<	esac
13917	<
13918	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13919	<	# uniformly replaced by the line number.  The first 'sed' inserts a
13920	<	# line-number line before each line; the second 'sed' does the real
13921	<	# work.  The second script uses 'N' to pair each line-number line
13922	<	# with the numbered line, and appends trailing '-' during
13923	<	# substitution so that $LINENO is not a special case at line end.
13924	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13925	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13926	<	sed '=' <$as_myself |
13927	<	sed '
13928	<	N
13929	<	s,$,-,
13930	<	: loop
13931	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13932	<	t loop
13933	<	s,-$,,
13934	<	s,^['$as_cr_digits']*\n,,
13935	<	' >$as_me.lineno &&
13936	<	chmod +x $as_me.lineno ||
13937	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13938	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13939	<	{ (exit 1); exit 1; }; }
13940	<
13941	<	# Don't try to exec as it changes $[0], causing all sort of problems
13942	<	# (the dirname of $[0] is not the place where we might find the
13943	<	# original and so on.  Autoconf is especially sensible to this).
13944	<	. ./$as_me.lineno
13945	<	# Exit status is that of the last command.
13946	<	exit
13947	<	}
13948	<
13949	<
13950	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13951	<	*c*,-n*) ECHO_N= ECHO_C='
13952	<	' ECHO_T='      ' ;;
13953	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13954	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13955	<	esac
13956	<
13957	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13958	<	as_expr=expr
13959	<	else
13960	<	as_expr=false
13961	<	fi
13962	<
13963	<	rm -f conf$$ conf$$.exe conf$$.file
13964	<	echo >conf$$.file
13965	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13966	<	# We could just check for DJGPP; but this test a) works b) is more generic
13967	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13968	<	if test -f conf$$.exe; then
13969	<	# Don't use ln at all; we don't have any links
13970	<	as_ln_s='cp -p'
13971	<	else
13972	<	as_ln_s='ln -s'
13973	<	fi
13974	<	elif ln conf$$.file conf$$ 2>/dev/null; then
13975	<	as_ln_s=ln
13976	<	else
13977	<	as_ln_s='cp -p'
13978	<	fi
13979	<	rm -f conf$$ conf$$.exe conf$$.file
13980	<
13981	<	if mkdir -p . 2>/dev/null; then
13982	<	as_mkdir_p=:
13983	<	else
13984	<	test -d ./-p && rmdir ./-p
13985	<	as_mkdir_p=false
13986	<	fi
13987	<
13988	<	as_executable_p="test -f"
13989	<
13990	<	# Sed expression to map a string onto a valid CPP name.
13991	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13992	<
13993	<	# Sed expression to map a string onto a valid variable name.
13994	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13995	<
13996	<
13997	<	# IFS
13998	<	# We need space, tab and new line, in precisely that order.
13999	<	as_nl='
14000	<	'
14001	<	IFS="   $as_nl"
14002	<
14003	<	# CDPATH.
14004	<	$as_unset CDPATH
14005	<
14006	<	exec 6>&1
14007	<
14008	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14009	<	# report actual input values of CONFIG_FILES etc. instead of their
14010	<	# values after options handling.  Logging --version etc. is OK.
14011	<	exec 5>>config.log
14012	<	{
14013	<	echo
14014	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14015	<	## Running $as_me. ##
14016	<	_ASBOX
14017	<	} >&5
14018	<	cat >&5 <<_CSEOF
14019	<
14020	<	This file was extended by OOPSE $as_me 3.0, which was
14021	<	generated by GNU Autoconf 2.59.  Invocation command line was
14022	<
14023	<	CONFIG_FILES    = $CONFIG_FILES
14024	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14025	<	CONFIG_LINKS    = $CONFIG_LINKS
14026	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14027	<	$ $0 $@
14028	<
14029	<	_CSEOF
14030	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14031	<	echo >&5
14032	<	_ACEOF
14033	<
14034	<	# Files that config.status was made for.
14035	<	if test -n "$ac_config_files"; then
14036	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14037	<	fi
14038	<
14039	<	if test -n "$ac_config_headers"; then
14040	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14041	<	fi
14042	<
14043	<	if test -n "$ac_config_links"; then
14044	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14045	<	fi
14046	<
14047	<	if test -n "$ac_config_commands"; then
14048	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14049	<	fi
14050	<
14051	<	cat >>$CONFIG_STATUS <<\_ACEOF
14052	<
14053	<	ac_cs_usage="\
14054	<	\`$as_me' instantiates files from templates according to the
14055	<	current configuration.
14056	<
14057	<	Usage: $0 [OPTIONS] [FILE]...
14058	<
14059	<	-h, --help       print this help, then exit
14060	<	-V, --version    print version number, then exit
14061	<	-q, --quiet      do not print progress messages
14062	<	-d, --debug      don't remove temporary files
14063	<	--recheck    update $as_me by reconfiguring in the same conditions
14064	<	--file=FILE[:TEMPLATE]
14065	<	instantiate the configuration file FILE
14066	<	--header=FILE[:TEMPLATE]
14067	<	instantiate the configuration header FILE
14068	<
14069	<	Configuration files:
14070	<	$config_files
14071	<
14072	<	Configuration headers:
14073	<	$config_headers
14074	<
14075	<	Configuration links:
14076	<	$config_links
14077	<
14078	<	Report bugs to <bug-autoconf@gnu.org>."
14079	<	_ACEOF
14080	<
14081	<	cat >>$CONFIG_STATUS <<_ACEOF
14082	<	ac_cs_version="\\
14083	<	OOPSE config.status 3.0
14084	<	configured by $0, generated by GNU Autoconf 2.59,
14085	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14086	<
14087	<	Copyright (C) 2003 Free Software Foundation, Inc.
14088	<	This config.status script is free software; the Free Software Foundation
14089	<	gives unlimited permission to copy, distribute and modify it."
14090	<	srcdir=$srcdir
14091	<	INSTALL="$INSTALL"
14092	<	_ACEOF
14093	<
14094	<	cat >>$CONFIG_STATUS <<\_ACEOF
14095	<	# If no file are specified by the user, then we need to provide default
14096	<	# value.  By we need to know if files were specified by the user.
14097	<	ac_need_defaults=:
14098	<	while test $# != 0
14099	<	do
14100	<	case $1 in
14101	<	--*=*)
14102	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14103	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14104	<	ac_shift=:
14105	<	;;
14106	<	-*)
14107	<	ac_option=$1
14108	<	ac_optarg=$2
14109	<	ac_shift=shift
14110	<	;;
14111	<	*) # This is not an option, so the user has probably given explicit
14112	<	# arguments.
14113	<	ac_option=$1
14114	<	ac_need_defaults=false;;
14115	<	esac
14116	<
14117	<	case $ac_option in
14118	<	# Handling of the options.
14119	<	_ACEOF
14120	<	cat >>$CONFIG_STATUS <<\_ACEOF
14121	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14122	<	ac_cs_recheck=: ;;
14123	<	--version | --vers* | -V )
14124	<	echo "$ac_cs_version"; exit 0 ;;
14125	<	--he | --h)
14126	<	# Conflict between --help and --header
14127	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14128	<	Try \`$0 --help' for more information." >&5
14129	<	echo "$as_me: error: ambiguous option: $1
14130	<	Try \`$0 --help' for more information." >&2;}
14131	<	{ (exit 1); exit 1; }; };;
14132	<	--help | --hel | -h )
14133	<	echo "$ac_cs_usage"; exit 0 ;;
14134	<	--debug | --d* | -d )
14135	<	debug=: ;;
14136	<	--file | --fil | --fi | --f )
14137	<	$ac_shift
14138	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14139	<	ac_need_defaults=false;;
14140	<	--header | --heade | --head | --hea )
14141	<	$ac_shift
14142	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14143	<	ac_need_defaults=false;;
14144	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14145	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14146	<	ac_cs_silent=: ;;
14147	<
14148	<	# This is an error.
14149	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14150	<	Try \`$0 --help' for more information." >&5
14151	<	echo "$as_me: error: unrecognized option: $1
14152	<	Try \`$0 --help' for more information." >&2;}
14153	<	{ (exit 1); exit 1; }; } ;;
14154	<
14155	<	*) ac_config_targets="$ac_config_targets $1" ;;
14156	<
14157	<	esac
14158	<	shift
14159	<	done
14160	<
14161	<	ac_configure_extra_args=
14162	<
14163	<	if $ac_cs_silent; then
14164	<	exec 6>/dev/null
14165	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14166	<	fi
14167	<
14168	<	_ACEOF
14169	<	cat >>$CONFIG_STATUS <<_ACEOF
14170	<	if \$ac_cs_recheck; then
14171	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14172	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14173	<	fi
14174	<
14175	<	_ACEOF
14176	<
14177	<
14178	<
14179	<
14180	<
14181	<	cat >>$CONFIG_STATUS <<\_ACEOF
14182	<	for ac_config_target in $ac_config_targets
14183	<	do
14184	<	case "$ac_config_target" in
14185	<	# Handling of arguments.
14186	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14187	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14188	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14189	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14190	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14191	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14192	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14193	<	{ (exit 1); exit 1; }; };;
14194	<	esac
14195	<	done
14196	<
14197	<	# If the user did not use the arguments to specify the items to instantiate,
14198	<	# then the envvar interface is used.  Set only those that are not.
14199	<	# We use the long form for the default assignment because of an extremely
14200	<	# bizarre bug on SunOS 4.1.3.
14201	<	if $ac_need_defaults; then
14202	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14203	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14204	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14205	<	fi
14206	<
14207	<	# Have a temporary directory for convenience.  Make it in the build tree
14208	<	# simply because there is no reason to put it here, and in addition,
14209	<	# creating and moving files from /tmp can sometimes cause problems.
14210	<	# Create a temporary directory, and hook for its removal unless debugging.
14211	<	$debug ||
14212	<	{
14213	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14214	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14215	<	}
14216	<
14217	<	# Create a (secure) tmp directory for tmp files.
14218	<
14219	<	{
14220	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14221	<	test -n "$tmp" && test -d "$tmp"
14222	<	}  ||
14223	<	{
14224	<	tmp=./confstat$$-$RANDOM
14225	<	(umask 077 && mkdir $tmp)
14226	<	} ||
14227	<	{
14228	<	echo "$me: cannot create a temporary directory in ." >&2
14229	<	{ (exit 1); exit 1; }
14230	<	}
14231	<
14232	<	_ACEOF
14233	<
14234	<	cat >>$CONFIG_STATUS <<_ACEOF
14235	<
14236	<	#
14237	<	# CONFIG_FILES section.
14238	<	#
14239	<
14240	<	# No need to generate the scripts if there are no CONFIG_FILES.
14241	<	# This happens for instance when ./config.status config.h
14242	<	if test -n "\$CONFIG_FILES"; then
14243	<	# Protect against being on the right side of a sed subst in config.status.
14244	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14245	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14246	<	s,@SHELL@,$SHELL,;t t
14247	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14248	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14249	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14250	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14251	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14252	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14253	<	s,@exec_prefix@,$exec_prefix,;t t
14254	<	s,@prefix@,$prefix,;t t
14255	<	s,@program_transform_name@,$program_transform_name,;t t
14256	<	s,@bindir@,$bindir,;t t
14257	<	s,@sbindir@,$sbindir,;t t
14258	<	s,@libexecdir@,$libexecdir,;t t
14259	<	s,@datadir@,$datadir,;t t
14260	<	s,@sysconfdir@,$sysconfdir,;t t
14261	<	s,@sharedstatedir@,$sharedstatedir,;t t
14262	<	s,@localstatedir@,$localstatedir,;t t
14263	<	s,@libdir@,$libdir,;t t
14264	<	s,@includedir@,$includedir,;t t
14265	<	s,@oldincludedir@,$oldincludedir,;t t
14266	<	s,@infodir@,$infodir,;t t
14267	<	s,@mandir@,$mandir,;t t
14268	<	s,@build_alias@,$build_alias,;t t
14269	<	s,@host_alias@,$host_alias,;t t
14270	<	s,@target_alias@,$target_alias,;t t
14271	<	s,@DEFS@,$DEFS,;t t
14272	<	s,@ECHO_C@,$ECHO_C,;t t
14273	<	s,@ECHO_N@,$ECHO_N,;t t
14274	<	s,@ECHO_T@,$ECHO_T,;t t
14275	<	s,@LIBS@,$LIBS,;t t
14276	<	s,@build@,$build,;t t
14277	<	s,@build_cpu@,$build_cpu,;t t
14278	<	s,@build_vendor@,$build_vendor,;t t
14279	<	s,@build_os@,$build_os,;t t
14280	<	s,@host@,$host,;t t
14281	<	s,@host_cpu@,$host_cpu,;t t
14282	<	s,@host_vendor@,$host_vendor,;t t
14283	<	s,@host_os@,$host_os,;t t
14284	<	s,@PROGNAME@,$PROGNAME,;t t
14285	<	s,@debug@,$debug,;t t
14286	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
14287	<	s,@CXX@,$CXX,;t t
14288	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14289	<	s,@LDFLAGS@,$LDFLAGS,;t t
14290	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14291	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14292	<	s,@EXEEXT@,$EXEEXT,;t t
14293	<	s,@OBJEXT@,$OBJEXT,;t t
14294	<	s,@CC@,$CC,;t t
14295	<	s,@CFLAGS@,$CFLAGS,;t t
14296	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14297	<	s,@FC@,$FC,;t t
14298	<	s,@FCFLAGS@,$FCFLAGS,;t t
14299	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14300	<	s,@CPP@,$CPP,;t t
14301	<	s,@EGREP@,$EGREP,;t t
14302	<	s,@LN_S@,$LN_S,;t t
14303	<	s,@SET_MAKE@,$SET_MAKE,;t t
14304	<	s,@RANLIB@,$RANLIB,;t t
14305	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14306	<	s,@PERLINTERP@,$PERLINTERP,;t t
14307	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14308	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14309	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14310	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14311	<	s,@AR@,$AR,;t t
14312	<	s,@PS@,$PS,;t t
14313	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14314	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14315	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14316	<	s,@FCLIBS@,$FCLIBS,;t t
14317	<	s,@FC_FUNC@,$FC_FUNC,;t t
14318	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14319	<	s,@MOD@,$MOD,;t t
14320	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14321	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14322	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14323	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14324	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14325	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14326	<	s,@ZLIB@,$ZLIB,;t t
14327	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14328	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14329	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14330	<	s,@LIBOBJS@,$LIBOBJS,;t t
14331	<	s,@POW_LIB@,$POW_LIB,;t t
14332	<	s,@CXXCPP@,$CXXCPP,;t t
14333	<	s,@__func__@,$__func__,;t t
14334	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14335	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14336	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14337	<	s,@MPI_LIB@,$MPI_LIB,;t t
14338	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14339	<	s,@USE_MPI@,$USE_MPI,;t t
14340	<	s,@DOXYGEN@,$DOXYGEN,;t t
14341	<	s,@DOT@,$DOT,;t t
14342	<	s,@DOC@,$DOC,;t t
14343	<	s,@enable_dot@,$enable_dot,;t t
14344	<	s,@enable_html_docs@,$enable_html_docs,;t t
14345	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14346	<	s,@BATEXT@,$BATEXT,;t t
14347	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14348	<	s,@OOPSE@,$OOPSE,;t t
14349	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14350	<	s,@SUBDIRS@,$SUBDIRS,;t t
14351	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14352	<	CEOF
14353	<
14354	<	_ACEOF
14355	<
14356	<	cat >>$CONFIG_STATUS <<\_ACEOF
14357	<	# Split the substitutions into bite-sized pieces for seds with
14358	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14359	<	ac_max_sed_lines=48
14360	<	ac_sed_frag=1 # Number of current file.
14361	<	ac_beg=1 # First line for current file.
14362	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14363	<	ac_more_lines=:
14364	<	ac_sed_cmds=
14365	<	while $ac_more_lines; do
14366	<	if test $ac_beg -gt 1; then
14367	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14368	<	else
14369	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14370	<	fi
14371	<	if test ! -s $tmp/subs.frag; then
14372	<	ac_more_lines=false
14373	<	else
14374	<	# The purpose of the label and of the branching condition is to
14375	<	# speed up the sed processing (if there are no `@' at all, there
14376	<	# is no need to browse any of the substitutions).
14377	<	# These are the two extra sed commands mentioned above.
14378	<	(echo ':t
14379	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14380	<	if test -z "$ac_sed_cmds"; then
14381	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14382	<	else
14383	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14384	<	fi
14385	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14386	<	ac_beg=$ac_end
14387	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14388	<	fi
14389	<	done
14390	<	if test -z "$ac_sed_cmds"; then
14391	<	ac_sed_cmds=cat
14392	<	fi
14393	<	fi # test -n "$CONFIG_FILES"
14394	<
14395	<	_ACEOF
14396	<	cat >>$CONFIG_STATUS <<\_ACEOF
14397	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14398	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14399	<	case $ac_file in
14400	<	- | *:- | *:-:* ) # input from stdin
14401	<	cat >$tmp/stdin
14402	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14403	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14404	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14405	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14406	<	* )   ac_file_in=$ac_file.in ;;
14407	<	esac
14408	<
14409	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14410	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14411	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14412	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14413	<	X"$ac_file" : 'X\(//\)$' \| \
14414	<	X"$ac_file" : 'X\(/\)' \| \
14415	<	.     : '\(.\)' 2>/dev/null ||
14416	<	echo X"$ac_file" |
14417	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14418	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14419	<	/^X\(\/\/\)$/{ s//\1/; q; }
14420	<	/^X\(\/\).*/{ s//\1/; q; }
14421	<	s/.*/./; q'`
14422	<	{ if $as_mkdir_p; then
14423	<	mkdir -p "$ac_dir"
14424	<	else
14425	<	as_dir="$ac_dir"
14426	<	as_dirs=
14427	<	while test ! -d "$as_dir"; do
14428	<	as_dirs="$as_dir $as_dirs"
14429	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14430	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14431	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14432	<	X"$as_dir" : 'X\(//\)$' \| \
14433	<	X"$as_dir" : 'X\(/\)' \| \
14434	<	.     : '\(.\)' 2>/dev/null ||
14435	<	echo X"$as_dir" |
14436	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14437	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14438	<	/^X\(\/\/\)$/{ s//\1/; q; }
14439	<	/^X\(\/\).*/{ s//\1/; q; }
14440	<	s/.*/./; q'`
14441	<	done
14442	<	test ! -n "$as_dirs" || mkdir $as_dirs
14443	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14444	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14445	<	{ (exit 1); exit 1; }; }; }
14446	<
14447	<	ac_builddir=.
14448	<
14449	<	if test "$ac_dir" != .; then
14450	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14451	<	# A "../" for each directory in $ac_dir_suffix.
14452	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14453	<	else
14454	<	ac_dir_suffix= ac_top_builddir=
14455	<	fi
14456	<
14457	<	case $srcdir in
14458	<	.)  # No --srcdir option.  We are building in place.
14459	<	ac_srcdir=.
14460	<	if test -z "$ac_top_builddir"; then
14461	<	ac_top_srcdir=.
14462	<	else
14463	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14464	<	fi ;;
14465	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14466	<	ac_srcdir=$srcdir$ac_dir_suffix;
14467	<	ac_top_srcdir=$srcdir ;;
14468	<	*) # Relative path.
14469	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14470	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14471	<	esac
14472	<
14473	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14474	<	# the directories may not exist.
14475	<	case `pwd` in
14476	<	.) ac_abs_builddir="$ac_dir";;
14477	<	*)
14478	<	case "$ac_dir" in
14479	<	.) ac_abs_builddir=`pwd`;;
14480	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14481	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14482	<	esac;;
14483	<	esac
14484	<	case $ac_abs_builddir in
14485	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14486	<	*)
14487	<	case ${ac_top_builddir}. in
14488	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14489	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14490	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14491	<	esac;;
14492	<	esac
14493	<	case $ac_abs_builddir in
14494	<	.) ac_abs_srcdir=$ac_srcdir;;
14495	<	*)
14496	<	case $ac_srcdir in
14497	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14498	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14499	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14500	<	esac;;
14501	<	esac
14502	<	case $ac_abs_builddir in
14503	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14504	<	*)
14505	<	case $ac_top_srcdir in
14506	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14507	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14508	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14509	<	esac;;
14510	<	esac
14511	<
14512	<
14513	<	case $INSTALL in
14514	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14515	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14516	<	esac
14517	<
14518	<	if test x"$ac_file" != x-; then
14519	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14520	<	echo "$as_me: creating $ac_file" >&6;}
14521	<	rm -f "$ac_file"
14522	<	fi
14523	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14524	<	# use $as_me), people would be surprised to read:
14525	<	#    /* config.h.  Generated by config.status.  */
14526	<	if test x"$ac_file" = x-; then
14527	<	configure_input=
14528	<	else
14529	<	configure_input="$ac_file.  "
14530	<	fi
14531	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14532	<	sed 's,.*/,,'` by configure."
14533	<
14534	<	# First look for the input files in the build tree, otherwise in the
14535	<	# src tree.
14536	<	ac_file_inputs=`IFS=:
14537	<	for f in $ac_file_in; do
14538	<	case $f in
14539	<	-) echo $tmp/stdin ;;
14540	<	[\\/$]*)
14541	<	# Absolute (can't be DOS-style, as IFS=:)
14542	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14543	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14544	<	{ (exit 1); exit 1; }; }
14545	<	echo "$f";;
14546	<	*) # Relative
14547	<	if test -f "$f"; then
14548	<	# Build tree
14549	<	echo "$f"
14550	<	elif test -f "$srcdir/$f"; then
14551	<	# Source tree
14552	<	echo "$srcdir/$f"
14553	<	else
14554	<	# /dev/null tree
14555	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14556	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14557	<	{ (exit 1); exit 1; }; }
14558	<	fi;;
14559	<	esac
14560	<	done` || { (exit 1); exit 1; }
14561	<	_ACEOF
14562	<	cat >>$CONFIG_STATUS <<_ACEOF
14563	<	sed "$ac_vpsub
14564	<	$extrasub
14565	<	_ACEOF
14566	<	cat >>$CONFIG_STATUS <<\_ACEOF
14567	<	:t
14568	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14569	<	s,@configure_input@,$configure_input,;t t
14570	<	s,@srcdir@,$ac_srcdir,;t t
14571	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14572	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14573	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14574	<	s,@builddir@,$ac_builddir,;t t
14575	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14576	<	s,@top_builddir@,$ac_top_builddir,;t t
14577	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14578	<	s,@INSTALL@,$ac_INSTALL,;t t
14579	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14580	<	rm -f $tmp/stdin
14581	<	if test x"$ac_file" != x-; then
14582	<	mv $tmp/out $ac_file
14583	<	else
14584	<	cat $tmp/out
14585	<	rm -f $tmp/out
14586	<	fi
14587	<
14588	<	# Run the commands associated with the file.
14589	<	case $ac_file in
14590	<	make/Makefile ) chmod 0755 scripts/* ;;
14591	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
14592	<	scripts/filepp ) chmod 0755 scripts/* ;;
14593	<	esac
14594	<	done
14595	<	_ACEOF
14596	<	cat >>$CONFIG_STATUS <<\_ACEOF
14597	<
14598	<	#
14599	<	# CONFIG_HEADER section.
14600	<	#
14601	<
14602	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14603	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14604	<	#
14605	<	# ac_d sets the value in "#define NAME VALUE" lines.
14606	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14607	<	ac_dB='[         ].*$,\1#\2'
14608	<	ac_dC=' '
14609	<	ac_dD=',;t'
14610	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14611	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
14612	<	ac_uB='$,\1#\2define\3'
14613	<	ac_uC=' '
14614	<	ac_uD=',;t'
14615	<
14616	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14617	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14618	<	case $ac_file in
14619	<	- | *:- | *:-:* ) # input from stdin
14620	<	cat >$tmp/stdin
14621	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14622	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14623	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14624	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14625	<	* )   ac_file_in=$ac_file.in ;;
14626	<	esac
14627	<
14628	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14629	<	echo "$as_me: creating $ac_file" >&6;}
14630	<
14631	<	# First look for the input files in the build tree, otherwise in the
14632	<	# src tree.
14633	<	ac_file_inputs=`IFS=:
14634	<	for f in $ac_file_in; do
14635	<	case $f in
14636	<	-) echo $tmp/stdin ;;
14637	<	[\\/$]*)
14638	<	# Absolute (can't be DOS-style, as IFS=:)
14639	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14640	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14641	<	{ (exit 1); exit 1; }; }
14642	<	# Do quote $f, to prevent DOS paths from being IFS'd.
14643	<	echo "$f";;
14644	<	*) # Relative
14645	<	if test -f "$f"; then
14646	<	# Build tree
14647	<	echo "$f"
14648	<	elif test -f "$srcdir/$f"; then
14649	<	# Source tree
14650	<	echo "$srcdir/$f"
14651	<	else
14652	<	# /dev/null tree
14653	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14654	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14655	<	{ (exit 1); exit 1; }; }
14656	<	fi;;
14657	<	esac
14658	<	done` || { (exit 1); exit 1; }
14659	<	# Remove the trailing spaces.
14660	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14661	<
14662	<	_ACEOF
14663	<
14664	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14665	<	# `conftest.undefs', that substitutes the proper values into
14666	<	# config.h.in to produce config.h.  The first handles `#define'
14667	<	# templates, and the second `#undef' templates.
14668	<	# And first: Protect against being on the right side of a sed subst in
14669	<	# config.status.  Protect against being in an unquoted here document
14670	<	# in config.status.
14671	<	rm -f conftest.defines conftest.undefs
14672	<	# Using a here document instead of a string reduces the quoting nightmare.
14673	<	# Putting comments in sed scripts is not portable.
14674	<	#
14675	<	# `end' is used to avoid that the second main sed command (meant for
14676	<	# 0-ary CPP macros) applies to n-ary macro definitions.
14677	<	# See the Autoconf documentation for `clear'.
14678	<	cat >confdef2sed.sed <<\_ACEOF
14679	<	s/[\\&,]/\\&/g
14680	<	s,[\\$`],\\&,g
14681	<	t clear
14682	<	: clear
14683	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14684	<	t end
14685	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14686	<	: end
14687	<	_ACEOF
14688	<	# If some macros were called several times there might be several times
14689	<	# the same #defines, which is useless.  Nevertheless, we may not want to
14690	<	# sort them, since we want the *last* AC-DEFINE to be honored.
14691	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14692	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14693	<	rm -f confdef2sed.sed
14694	<
14695	<	# This sed command replaces #undef with comments.  This is necessary, for
14696	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
14697	<	# on some systems where configure will not decide to define it.
14698	<	cat >>conftest.undefs <<\_ACEOF
14699	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14700	<	_ACEOF
14701	<
14702	<	# Break up conftest.defines because some shells have a limit on the size
14703	<	# of here documents, and old seds have small limits too (100 cmds).
14704	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14705	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14706	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14707	<	echo '  :' >>$CONFIG_STATUS
14708	<	rm -f conftest.tail
14709	<	while grep . conftest.defines >/dev/null
14710	<	do
14711	<	# Write a limited-size here document to $tmp/defines.sed.
14712	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14713	<	# Speed up: don't consider the non `#define' lines.
14714	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14715	<	# Work around the forget-to-reset-the-flag bug.
14716	<	echo 't clr' >>$CONFIG_STATUS
14717	<	echo ': clr' >>$CONFIG_STATUS
14718	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14719	<	echo 'CEOF
14720	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14721	<	rm -f $tmp/in
14722	<	mv $tmp/out $tmp/in
14723	<	' >>$CONFIG_STATUS
14724	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14725	<	rm -f conftest.defines
14726	<	mv conftest.tail conftest.defines
14727	<	done
14728	<	rm -f conftest.defines
14729	<	echo '  fi # grep' >>$CONFIG_STATUS
14730	<	echo >>$CONFIG_STATUS
14731	<
14732	<	# Break up conftest.undefs because some shells have a limit on the size
14733	<	# of here documents, and old seds have small limits too (100 cmds).
14734	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14735	<	rm -f conftest.tail
14736	<	while grep . conftest.undefs >/dev/null
14737	<	do
14738	<	# Write a limited-size here document to $tmp/undefs.sed.
14739	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14740	<	# Speed up: don't consider the non `#undef'
14741	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14742	<	# Work around the forget-to-reset-the-flag bug.
14743	<	echo 't clr' >>$CONFIG_STATUS
14744	<	echo ': clr' >>$CONFIG_STATUS
14745	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14746	<	echo 'CEOF
14747	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14748	<	rm -f $tmp/in
14749	<	mv $tmp/out $tmp/in
14750	<	' >>$CONFIG_STATUS
14751	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14752	<	rm -f conftest.undefs
14753	<	mv conftest.tail conftest.undefs
14754	<	done
14755	<	rm -f conftest.undefs
14756	<
14757	<	cat >>$CONFIG_STATUS <<\_ACEOF
14758	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14759	<	# use $as_me), people would be surprised to read:
14760	<	#    /* config.h.  Generated by config.status.  */
14761	<	if test x"$ac_file" = x-; then
14762	<	echo "/* Generated by configure.  */" >$tmp/config.h
14763	<	else
14764	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14765	<	fi
14766	<	cat $tmp/in >>$tmp/config.h
14767	<	rm -f $tmp/in
14768	<	if test x"$ac_file" != x-; then
14769	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14770	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14771	<	echo "$as_me: $ac_file is unchanged" >&6;}
14772	<	else
14773	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14774	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14775	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14776	<	X"$ac_file" : 'X\(//\)$' \| \
14777	<	X"$ac_file" : 'X\(/\)' \| \
14778	<	.     : '\(.\)' 2>/dev/null ||
14779	<	echo X"$ac_file" |
14780	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14781	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14782	<	/^X\(\/\/\)$/{ s//\1/; q; }
14783	<	/^X\(\/\).*/{ s//\1/; q; }
14784	<	s/.*/./; q'`
14785	<	{ if $as_mkdir_p; then
14786	<	mkdir -p "$ac_dir"
14787	<	else
14788	<	as_dir="$ac_dir"
14789	<	as_dirs=
14790	<	while test ! -d "$as_dir"; do
14791	<	as_dirs="$as_dir $as_dirs"
14792	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14793	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14794	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14795	<	X"$as_dir" : 'X\(//\)$' \| \
14796	<	X"$as_dir" : 'X\(/\)' \| \
14797	<	.     : '\(.\)' 2>/dev/null ||
14798	<	echo X"$as_dir" |
14799	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14800	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14801	<	/^X\(\/\/\)$/{ s//\1/; q; }
14802	<	/^X\(\/\).*/{ s//\1/; q; }
14803	<	s/.*/./; q'`
14804	<	done
14805	<	test ! -n "$as_dirs" || mkdir $as_dirs
14806	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14807	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14808	<	{ (exit 1); exit 1; }; }; }
14809	<
14810	<	rm -f $ac_file
14811	<	mv $tmp/config.h $ac_file
14812	<	fi
14813	<	else
14814	<	cat $tmp/config.h
14815	<	rm -f $tmp/config.h
14816	<	fi
14817	<	done
14818	<	_ACEOF
14819	<	cat >>$CONFIG_STATUS <<\_ACEOF
14820	<
14821	<	#
14822	<	# CONFIG_LINKS section.
14823	<	#
14824	<
14825	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14826	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14827	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14828	<
14829	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14830	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14831	<
14832	<	if test ! -r $srcdir/$ac_source; then
14833	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14834	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14835	<	{ (exit 1); exit 1; }; }
14836	<	fi
14837	<	rm -f $ac_dest
14838	<
14839	<	# Make relative symlinks.
14840	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14841	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14842	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
14843	<	X"$ac_dest" : 'X\(//\)$' \| \
14844	<	X"$ac_dest" : 'X\(/\)' \| \
14845	<	.     : '\(.\)' 2>/dev/null ||
14846	<	echo X"$ac_dest" |
14847	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14848	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14849	<	/^X\(\/\/\)$/{ s//\1/; q; }
14850	<	/^X\(\/\).*/{ s//\1/; q; }
14851	<	s/.*/./; q'`
14852	<	{ if $as_mkdir_p; then
14853	<	mkdir -p "$ac_dest_dir"
14854	<	else
14855	<	as_dir="$ac_dest_dir"
14856	<	as_dirs=
14857	<	while test ! -d "$as_dir"; do
14858	<	as_dirs="$as_dir $as_dirs"
14859	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14860	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14861	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14862	<	X"$as_dir" : 'X\(//\)$' \| \
14863	<	X"$as_dir" : 'X\(/\)' \| \
14864	<	.     : '\(.\)' 2>/dev/null ||
14865	<	echo X"$as_dir" |
14866	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14867	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14868	<	/^X\(\/\/\)$/{ s//\1/; q; }
14869	<	/^X\(\/\).*/{ s//\1/; q; }
14870	<	s/.*/./; q'`
14871	<	done
14872	<	test ! -n "$as_dirs" || mkdir $as_dirs
14873	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14874	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14875	<	{ (exit 1); exit 1; }; }; }
14876	<
14877	<	ac_builddir=.
14878	<
14879	<	if test "$ac_dest_dir" != .; then
14880	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14881	<	# A "../" for each directory in $ac_dir_suffix.
14882	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14883	<	else
14884	<	ac_dir_suffix= ac_top_builddir=
14885	<	fi
14886	<
14887	<	case $srcdir in
14888	<	.)  # No --srcdir option.  We are building in place.
14889	<	ac_srcdir=.
14890	<	if test -z "$ac_top_builddir"; then
14891	<	ac_top_srcdir=.
14892	<	else
14893	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14894	<	fi ;;
14895	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14896	<	ac_srcdir=$srcdir$ac_dir_suffix;
14897	<	ac_top_srcdir=$srcdir ;;
14898	<	*) # Relative path.
14899	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14900	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14901	<	esac
14902	<
14903	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14904	<	# the directories may not exist.
14905	<	case `pwd` in
14906	<	.) ac_abs_builddir="$ac_dest_dir";;
14907	<	*)
14908	<	case "$ac_dest_dir" in
14909	<	.) ac_abs_builddir=`pwd`;;
14910	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14911	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14912	<	esac;;
14913	<	esac
14914	<	case $ac_abs_builddir in
14915	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14916	<	*)
14917	<	case ${ac_top_builddir}. in
14918	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14919	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14920	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14921	<	esac;;
14922	<	esac
14923	<	case $ac_abs_builddir in
14924	<	.) ac_abs_srcdir=$ac_srcdir;;
14925	<	*)
14926	<	case $ac_srcdir in
14927	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14928	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14929	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14930	<	esac;;
14931	<	esac
14932	<	case $ac_abs_builddir in
14933	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14934	<	*)
14935	<	case $ac_top_srcdir in
14936	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14937	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14938	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14939	<	esac;;
14940	<	esac
14941	<
14942	<
14943	<	case $srcdir in
14944	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14945	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14946	<	esac
14947	<
14948	<	# Try a symlink, then a hard link, then a copy.
14949	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14950	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14951	<	cp -p $srcdir/$ac_source $ac_dest ||
14952	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14953	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14954	<	{ (exit 1); exit 1; }; }
14955	<	done
14956	<	_ACEOF
14957	<
14958	<	cat >>$CONFIG_STATUS <<\_ACEOF
14959	<
14960	<	{ (exit 0); exit 0; }
14961	<	_ACEOF
14962	<	chmod +x $CONFIG_STATUS
14963	<	ac_clean_files=$ac_clean_files_save
14964	<
14965	<
14966	<	# configure is writing to config.log, and then calls config.status.
14967	<	# config.status does its own redirection, appending to config.log.
14968	<	# Unfortunately, on DOS this fails, as config.log is still kept open
14969	<	# by configure, so config.status won't be able to write to it; its
14970	<	# output is simply discarded.  So we exec the FD to /dev/null,
14971	<	# effectively closing config.log, so it can be properly (re)opened and
14972	<	# appended to by config.status.  When coming back to configure, we
14973	<	# need to make the FD available again.
14974	<	if test "$no_create" != yes; then
14975	<	ac_cs_success=:
14976	<	ac_config_status_args=
14977	<	test "$silent" = yes &&
14978	<	ac_config_status_args="$ac_config_status_args --quiet"
14979	<	exec 5>/dev/null
14980	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14981	<	exec 5>>config.log
14982	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14983	<	# would make configure fail if this is the last instruction.
14984	<	$ac_cs_success || { (exit 1); exit 1; }
11569	>	as_basename=false
11570	>	fi
11571	>
11572	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	>	as_dirname=dirname
11574	>	else
11575	>	as_dirname=false
11576	>	fi
11577	>
11578	>	as_me=`$as_basename -- "$0" ||
11579	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580	>	X"$0" : 'X\(//\)$' \| \
11581	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11582	>	$as_echo X/"$0" |
11583	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11584	>	s//\1/
11585	>	q
11586	>	}
11587	>	/^X\/\(\/\/\)$/{
11588	>	s//\1/
11589	>	q
11590	>	}
11591	>	/^X\/\(\/\).*/{
11592	>	s//\1/
11593	>	q
11594	>	}
11595	>	s/.*/./; q'`
11596	>
11597	>	# Avoid depending upon Character Ranges.
11598	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11600	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11601	>	as_cr_digits='0123456789'
11602	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11603	>
11604	>	ECHO_C= ECHO_N= ECHO_T=
11605	>	case `echo -n x` in #(((((
11606	>	-n*)
11607	>	case `echo 'xy\c'` in
11608	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11609	>	xy)  ECHO_C='\c';;
11610	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11611	>	ECHO_T=' ';;
11612	>	esac;;
11613	>	*)
11614	>	ECHO_N='-n';;
11615	>	esac
11616	>
11617	>	rm -f conf$$ conf$$.exe conf$$.file
11618	>	if test -d conf$$.dir; then
11619	>	rm -f conf$$.dir/conf$$.file
11620	>	else
11621	>	rm -f conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623	>	fi
11624	>	if (echo >conf$$.file) 2>/dev/null; then
11625	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	>	as_ln_s='ln -s'
11627	>	# ... but there are two gotchas:
11628	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	>	# In both cases, we have to default to `cp -p'.
11631	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11632	>	as_ln_s='cp -p'
11633	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11634	>	as_ln_s=ln
11635	>	else
11636	>	as_ln_s='cp -p'
11637	>	fi
11638	>	else
11639	>	as_ln_s='cp -p'
11640	>	fi
11641	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11642	>	rmdir conf$$.dir 2>/dev/null
11643	>
11644	>
11645	>	# as_fn_mkdir_p
11646	>	# -------------
11647	>	# Create "$as_dir" as a directory, including parents if necessary.
11648	>	as_fn_mkdir_p ()
11649	>	{
11650	>
11651	>	case $as_dir in #(
11652	>	-*) as_dir=./$as_dir;;
11653	>	esac
11654	>	test -d "$as_dir" || eval $as_mkdir_p || {
11655	>	as_dirs=
11656	>	while :; do
11657	>	case $as_dir in #(
11658	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11659	>	*) as_qdir=$as_dir;;
11660	>	esac
11661	>	as_dirs="'$as_qdir' $as_dirs"
11662	>	as_dir=`$as_dirname -- "$as_dir" ||
11663	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11664	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11665	>	X"$as_dir" : 'X\(//\)$' \| \
11666	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11667	>	$as_echo X"$as_dir" |
11668	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11669	>	s//\1/
11670	>	q
11671	>	}
11672	>	/^X\(\/\/\)[^/].*/{
11673	>	s//\1/
11674	>	q
11675	>	}
11676	>	/^X\(\/\/\)$/{
11677	>	s//\1/
11678	>	q
11679	>	}
11680	>	/^X\(\/\).*/{
11681	>	s//\1/
11682	>	q
11683	>	}
11684	>	s/.*/./; q'`
11685	>	test -d "$as_dir" && break
11686	>	done
11687	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11688	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11689	>
11690	>
11691	>	} # as_fn_mkdir_p
11692	>	if mkdir -p . 2>/dev/null; then
11693	>	as_mkdir_p='mkdir -p "$as_dir"'
11694	>	else
11695	>	test -d ./-p && rmdir ./-p
11696	>	as_mkdir_p=false
11697	>	fi
11698	>
11699	>	if test -x / >/dev/null 2>&1; then
11700	>	as_test_x='test -x'
11701	>	else
11702	>	if ls -dL / >/dev/null 2>&1; then
11703	>	as_ls_L_option=L
11704	>	else
11705	>	as_ls_L_option=
11706	>	fi
11707	>	as_test_x='
11708	>	eval sh -c '\''
11709	>	if test -d "$1"; then
11710	>	test -d "$1/.";
11711	>	else
11712	>	case $1 in #(
11713	>	-*)set "./$1";;
11714	>	esac;
11715	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11716	>	???[sx]*):;;*)false;;esac;fi
11717	>	'\'' sh
11718	>	'
11719	>	fi
11720	>	as_executable_p=$as_test_x
11721	>
11722	>	# Sed expression to map a string onto a valid CPP name.
11723	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11724	>
11725	>	# Sed expression to map a string onto a valid variable name.
11726	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11727	>
11728	>
11729	>	exec 6>&1
11730	>	## ----------------------------------- ##
11731	>	## Main body of $CONFIG_STATUS script. ##
11732	>	## ----------------------------------- ##
11733	>	_ASEOF
11734	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735	>
11736	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11737	>	# Save the log message, to keep $0 and so on meaningful, and to
11738	>	# report actual input values of CONFIG_FILES etc. instead of their
11739	>	# values after options handling.
11740	>	ac_log="
11741	>	This file was extended by OOPSE $as_me 4.0, which was
11742	>	generated by GNU Autoconf 2.64.  Invocation command line was
11743	>
11744	>	CONFIG_FILES    = $CONFIG_FILES
11745	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11746	>	CONFIG_LINKS    = $CONFIG_LINKS
11747	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11748	>	$ $0 $@
11749	>
11750	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11751	>	"
11752	>
11753	>	_ACEOF
11754	>
11755	>	case $ac_config_files in *"
11756	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	>	esac
11758	>
11759	>	case $ac_config_headers in *"
11760	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	>	esac
11762	>
11763	>
11764	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11765	>	# Files that config.status was made for.
11766	>	config_files="$ac_config_files"
11767	>	config_headers="$ac_config_headers"
11768	>
11769	>	_ACEOF
11770	>
11771	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772	>	ac_cs_usage="\
11773	>	\`$as_me' instantiates files and other configuration actions
11774	>	from templates according to the current configuration.  Unless the files
11775	>	and actions are specified as TAGs, all are instantiated by default.
11776	>
11777	>	Usage: $0 [OPTION]... [TAG]...
11778	>
11779	>	-h, --help       print this help, then exit
11780	>	-V, --version    print version number and configuration settings, then exit
11781	>	-q, --quiet, --silent
11782	>	do not print progress messages
11783	>	-d, --debug      don't remove temporary files
11784	>	--recheck    update $as_me by reconfiguring in the same conditions
11785	>	--file=FILE[:TEMPLATE]
11786	>	instantiate the configuration file FILE
11787	>	--header=FILE[:TEMPLATE]
11788	>	instantiate the configuration header FILE
11789	>
11790	>	Configuration files:
11791	>	$config_files
11792	>
11793	>	Configuration headers:
11794	>	$config_headers
11795	>
11796	>	Report bugs to <gezelter@nd.edu>."
11797	>
11798	>	_ACEOF
11799	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11800	>	ac_cs_version="\\
11801	>	OOPSE config.status 4.0
11802	>	configured by $0, generated by GNU Autoconf 2.64,
11803	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804	>
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806	>	This config.status script is free software; the Free Software Foundation
11807	>	gives unlimited permission to copy, distribute and modify it."
11808	>
11809	>	ac_pwd='$ac_pwd'
11810	>	srcdir='$srcdir'
11811	>	INSTALL='$INSTALL'
11812	>	test -n "\$AWK" || AWK=awk
11813	>	_ACEOF
11814	>
11815	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11816	>	# The default lists apply if the user does not specify any file.
11817	>	ac_need_defaults=:
11818	>	while test $# != 0
11819	>	do
11820	>	case $1 in
11821	>	--*=*)
11822	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11823	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11824	>	ac_shift=:
11825	>	;;
11826	>	*)
11827	>	ac_option=$1
11828	>	ac_optarg=$2
11829	>	ac_shift=shift
11830	>	;;
11831	>	esac
11832	>
11833	>	case $ac_option in
11834	>	# Handling of the options.
11835	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11836	>	ac_cs_recheck=: ;;
11837	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11838	>	$as_echo "$ac_cs_version"; exit ;;
11839	>	--debug | --debu | --deb | --de | --d | -d )
11840	>	debug=: ;;
11841	>	--file | --fil | --fi | --f )
11842	>	$ac_shift
11843	>	case $ac_optarg in
11844	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11845	>	esac
11846	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11847	>	ac_need_defaults=false;;
11848	>	--header | --heade | --head | --hea )
11849	>	$ac_shift
11850	>	case $ac_optarg in
11851	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11852	>	esac
11853	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11854	>	ac_need_defaults=false;;
11855	>	--he | --h)
11856	>	# Conflict between --help and --header
11857	>	as_fn_error "ambiguous option: \`$1'
11858	>	Try \`$0 --help' for more information.";;
11859	>	--help | --hel | -h )
11860	>	$as_echo "$ac_cs_usage"; exit ;;
11861	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11862	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11863	>	ac_cs_silent=: ;;
11864	>
11865	>	# This is an error.
11866	>	-*) as_fn_error "unrecognized option: \`$1'
11867	>	Try \`$0 --help' for more information." ;;
11868	>
11869	>	*) as_fn_append ac_config_targets " $1"
11870	>	ac_need_defaults=false ;;
11871	>
11872	>	esac
11873	>	shift
11874	>	done
11875	>
11876	>	ac_configure_extra_args=
11877	>
11878	>	if $ac_cs_silent; then
11879	>	exec 6>/dev/null
11880	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11881	>	fi
11882	>
11883	>	_ACEOF
11884	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885	>	if \$ac_cs_recheck; then
11886	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11887	>	shift
11888	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11889	>	CONFIG_SHELL='$SHELL'
11890	>	export CONFIG_SHELL
11891	>	exec "\$@"
11892	>	fi
11893	>
11894	>	_ACEOF
11895	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11896	>	exec 5>>config.log
11897	>	{
11898	>	echo
11899	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11900	>	## Running $as_me. ##
11901	>	_ASBOX
11902	>	$as_echo "$ac_log"
11903	>	} >&5
11904	>
11905	>	_ACEOF
11906	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11907	>	_ACEOF
11908	>
11909	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11910	>
11911	>	# Handling of arguments.
11912	>	for ac_config_target in $ac_config_targets
11913	>	do
11914	>	case $ac_config_target in
11915	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11916	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11917	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11918	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11919	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11920	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11921	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11922	>
11923	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11924	>	esac
11925	>	done
11926	>
11927	>
11928	>	# If the user did not use the arguments to specify the items to instantiate,
11929	>	# then the envvar interface is used.  Set only those that are not.
11930	>	# We use the long form for the default assignment because of an extremely
11931	>	# bizarre bug on SunOS 4.1.3.
11932	>	if $ac_need_defaults; then
11933	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11934	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11935	>	fi
11936	>
11937	>	# Have a temporary directory for convenience.  Make it in the build tree
11938	>	# simply because there is no reason against having it here, and in addition,
11939	>	# creating and moving files from /tmp can sometimes cause problems.
11940	>	# Hook for its removal unless debugging.
11941	>	# Note that there is a small window in which the directory will not be cleaned:
11942	>	# after its creation but before its name has been assigned to `$tmp'.
11943	>	$debug ||
11944	>	{
11945	>	tmp=
11946	>	trap 'exit_status=$?
11947	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11948	>	' 0
11949	>	trap 'as_fn_exit 1' 1 2 13 15
11950	>	}
11951	>	# Create a (secure) tmp directory for tmp files.
11952	>
11953	>	{
11954	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11955	>	test -n "$tmp" && test -d "$tmp"
11956	>	}  ||
11957	>	{
11958	>	tmp=./conf$$-$RANDOM
11959	>	(umask 077 && mkdir "$tmp")
11960	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11961	>
11962	>	# Set up the scripts for CONFIG_FILES section.
11963	>	# No need to generate them if there are no CONFIG_FILES.
11964	>	# This happens for instance with `./config.status config.h'.
11965	>	if test -n "$CONFIG_FILES"; then
11966	>
11967	>
11968	>	ac_cr=`echo X | tr X '\015'`
11969	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11970	>	# But we know of no other shell where ac_cr would be empty at this
11971	>	# point, so we can use a bashism as a fallback.
11972	>	if test "x$ac_cr" = x; then
11973	>	eval ac_cr=\$\'\\r\'
11974	>	fi
11975	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11976	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11977	>	ac_cs_awk_cr='\r'
11978	>	else
11979	>	ac_cs_awk_cr=$ac_cr
11980	>	fi
11981	>
11982	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11983	>	_ACEOF
11984	>
11985	>
11986	>	{
11987	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11988	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11989	>	echo "_ACEOF"
11990	>	} >conf$$subs.sh ||
11991	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11992	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11993	>	ac_delim='%!_!# '
11994	>	for ac_last_try in false false false false false :; do
11995	>	. ./conf$$subs.sh ||
11996	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11997	>
11998	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11999	>	if test $ac_delim_n = $ac_delim_num; then
12000	>	break
12001	>	elif $ac_last_try; then
12002	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12003	>	else
12004	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12005	>	fi
12006	>	done
12007	>	rm -f conf$$subs.sh
12008	>
12009	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12010	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12011	>	_ACEOF
12012	>	sed -n '
12013	>	h
12014	>	s/^/S["/; s/!.*/"]=/
12015	>	p
12016	>	g
12017	>	s/^[^!]*!//
12018	>	:repl
12019	>	t repl
12020	>	s/'"$ac_delim"'$//
12021	>	t delim
12022	>	:nl
12023	>	h
12024	>	s/\(.\{148\}\).*/\1/
12025	>	t more1
12026	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12027	>	p
12028	>	n
12029	>	b repl
12030	>	:more1
12031	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12032	>	p
12033	>	g
12034	>	s/.\{148\}//
12035	>	t nl
12036	>	:delim
12037	>	h
12038	>	s/\(.\{148\}\).*/\1/
12039	>	t more2
12040	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
12041	>	p
12042	>	b
12043	>	:more2
12044	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12045	>	p
12046	>	g
12047	>	s/.\{148\}//
12048	>	t delim
12049	>	' <conf$$subs.awk | sed '
12050	>	/^[^""]/{
12051	>	N
12052	>	s/\n//
12053	>	}
12054	>	' >>$CONFIG_STATUS || ac_write_fail=1
12055	>	rm -f conf$$subs.awk
12056	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057	>	_ACAWK
12058	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12059	>	for (key in S) S_is_set[key] = 1
12060	>	FS = ""
12061	>
12062	>	}
12063	>	{
12064	>	line = $ 0
12065	>	nfields = split(line, field, "@")
12066	>	substed = 0
12067	>	len = length(field[1])
12068	>	for (i = 2; i < nfields; i++) {
12069	>	key = field[i]
12070	>	keylen = length(key)
12071	>	if (S_is_set[key]) {
12072	>	value = S[key]
12073	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12074	>	len += length(value) + length(field[++i])
12075	>	substed = 1
12076	>	} else
12077	>	len += 1 + keylen
12078	>	}
12079	>
12080	>	print line
12081	>	}
12082	>
12083	>	_ACAWK
12084	>	_ACEOF
12085	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12086	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12087	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12088	>	else
12089	>	cat
12090	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12091	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
12092	>	_ACEOF
12093	>
12094	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12095	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12096	>	# trailing colons and then remove the whole line if VPATH becomes empty
12097	>	# (actually we leave an empty line to preserve line numbers).
12098	>	if test "x$srcdir" = x.; then
12099	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
12100	>	s/:*\$(srcdir):*/:/
12101	>	s/:*\${srcdir}:*/:/
12102	>	s/:*@srcdir@:*/:/
12103	>	s/^\([^=]*=[     ]*\):*/\1/
12104	>	s/:*$//
12105	>	s/^[^=]*=[       ]*$//
12106	>	}'
12107	>	fi
12108	>
12109	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12110	>	fi # test -n "$CONFIG_FILES"
12111	>
12112	>	# Set up the scripts for CONFIG_HEADERS section.
12113	>	# No need to generate them if there are no CONFIG_HEADERS.
12114	>	# This happens for instance with `./config.status Makefile'.
12115	>	if test -n "$CONFIG_HEADERS"; then
12116	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
12117	>	BEGIN {
12118	>	_ACEOF
12119	>
12120	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
12121	>	# here-document in config.status, that substitutes the proper values into
12122	>	# config.h.in to produce config.h.
12123	>
12124	>	# Create a delimiter string that does not exist in confdefs.h, to ease
12125	>	# handling of long lines.
12126	>	ac_delim='%!_!# '
12127	>	for ac_last_try in false false :; do
12128	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12129	>	if test -z "$ac_t"; then
12130	>	break
12131	>	elif $ac_last_try; then
12132	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12133	>	else
12134	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12135	>	fi
12136	>	done
12137	>
12138	>	# For the awk script, D is an array of macro values keyed by name,
12139	>	# likewise P contains macro parameters if any.  Preserve backslash
12140	>	# newline sequences.
12141	>
12142	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12143	>	sed -n '
12144	>	s/.\{148\}/&'"$ac_delim"'/g
12145	>	t rset
12146	>	:rset
12147	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
12148	>	t def
12149	>	d
12150	>	:def
12151	>	s/\\$//
12152	>	t bsnl
12153	>	s/["\\]/\\&/g
12154	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12155	>	D["\1"]=" \3"/p
12156	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12157	>	d
12158	>	:bsnl
12159	>	s/["\\]/\\&/g
12160	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12161	>	D["\1"]=" \3\\\\\\n"\\/p
12162	>	t cont
12163	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12164	>	t cont
12165	>	d
12166	>	:cont
12167	>	n
12168	>	s/.\{148\}/&'"$ac_delim"'/g
12169	>	t clear
12170	>	:clear
12171	>	s/\\$//
12172	>	t bsnlc
12173	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
12174	>	d
12175	>	:bsnlc
12176	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12177	>	b cont
12178	>	' <confdefs.h | sed '
12179	>	s/'"$ac_delim"'/"\\\
12180	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
12181	>
12182	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12183	>	for (key in D) D_is_set[key] = 1
12184	>	FS = ""
12185	>	}
12186	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12187	>	line = \$ 0
12188	>	split(line, arg, " ")
12189	>	if (arg[1] == "#") {
12190	>	defundef = arg[2]
12191	>	mac1 = arg[3]
12192	>	} else {
12193	>	defundef = substr(arg[1], 2)
12194	>	mac1 = arg[2]
12195	>	}
12196	>	split(mac1, mac2, "(") #)
12197	>	macro = mac2[1]
12198	>	prefix = substr(line, 1, index(line, defundef) - 1)
12199	>	if (D_is_set[macro]) {
12200	>	# Preserve the white space surrounding the "#".
12201	>	print prefix "define", macro P[macro] D[macro]
12202	>	next
12203	>	} else {
12204	>	# Replace #undef with comments.  This is necessary, for example,
12205	>	# in the case of _POSIX_SOURCE, which is predefined and required
12206	>	# on some systems where configure will not decide to define it.
12207	>	if (defundef == "undef") {
12208	>	print "/*", prefix defundef, macro, "*/"
12209	>	next
12210	>	}
12211	>	}
12212	>	}
12213	>	{ print }
12214	>	_ACAWK
12215	>	_ACEOF
12216	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12217	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
12218	>	fi # test -n "$CONFIG_HEADERS"
12219	>
12220	>
12221	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
12222	>	shift
12223	>	for ac_tag
12224	>	do
12225	>	case $ac_tag in
12226	>	:[FHLC]) ac_mode=$ac_tag; continue;;
12227	>	esac
12228	>	case $ac_mode$ac_tag in
12229	>	:[FHL]*:*);;
12230	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12231	>	:[FH]-) ac_tag=-:-;;
12232	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12233	>	esac
12234	>	ac_save_IFS=$IFS
12235	>	IFS=:
12236	>	set x $ac_tag
12237	>	IFS=$ac_save_IFS
12238	>	shift
12239	>	ac_file=$1
12240	>	shift
12241	>
12242	>	case $ac_mode in
12243	>	:L) ac_source=$1;;
12244	>	:[FH])
12245	>	ac_file_inputs=
12246	>	for ac_f
12247	>	do
12248	>	case $ac_f in
12249	>	-) ac_f="$tmp/stdin";;
12250	>	*) # Look for the file first in the build tree, then in the source tree
12251	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
12252	>	# because $ac_f cannot contain `:'.
12253	>	test -f "$ac_f" ||
12254	>	case $ac_f in
12255	>	[\\/$]*) false;;
12256	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12257	>	esac ||
12258	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12259	>	esac
12260	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12261	>	as_fn_append ac_file_inputs " '$ac_f'"
12262	>	done
12263	>
12264	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
12265	>	# use $as_me), people would be surprised to read:
12266	>	#    /* config.h.  Generated by config.status.  */
12267	>	configure_input='Generated from '`
12268	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12269	>	`' by configure.'
12270	>	if test x"$ac_file" != x-; then
12271	>	configure_input="$ac_file.  $configure_input"
12272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12273	>	$as_echo "$as_me: creating $ac_file" >&6;}
12274	>	fi
12275	>	# Neutralize special characters interpreted by sed in replacement strings.
12276	>	case $configure_input in #(
12277	>	*\&* | *\|* | *\\* )
12278	>	ac_sed_conf_input=`$as_echo "$configure_input" |
12279	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
12280	>	*) ac_sed_conf_input=$configure_input;;
12281	>	esac
12282	>
12283	>	case $ac_tag in
12284	>	*:-:* | *:-) cat >"$tmp/stdin" \
12285	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12286	>	esac
12287	>	;;
12288	>	esac
12289	>
12290	>	ac_dir=`$as_dirname -- "$ac_file" ||
12291	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12292	>	X"$ac_file" : 'X\(//\)[^/]' \| \
12293	>	X"$ac_file" : 'X\(//\)$' \| \
12294	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12295	>	$as_echo X"$ac_file" |
12296	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12297	>	s//\1/
12298	>	q
12299	>	}
12300	>	/^X\(\/\/\)[^/].*/{
12301	>	s//\1/
12302	>	q
12303	>	}
12304	>	/^X\(\/\/\)$/{
12305	>	s//\1/
12306	>	q
12307	>	}
12308	>	/^X\(\/\).*/{
12309	>	s//\1/
12310	>	q
12311	>	}
12312	>	s/.*/./; q'`
12313	>	as_dir="$ac_dir"; as_fn_mkdir_p
12314	>	ac_builddir=.
12315	>
12316	>	case "$ac_dir" in
12317	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12318	>	*)
12319	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12320	>	# A ".." for each directory in $ac_dir_suffix.
12321	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12322	>	case $ac_top_builddir_sub in
12323	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12324	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12325	>	esac ;;
12326	>	esac
12327	>	ac_abs_top_builddir=$ac_pwd
12328	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
12329	>	# for backward compatibility:
12330	>	ac_top_builddir=$ac_top_build_prefix
12331	>
12332	>	case $srcdir in
12333	>	.)  # We are building in place.
12334	>	ac_srcdir=.
12335	>	ac_top_srcdir=$ac_top_builddir_sub
12336	>	ac_abs_top_srcdir=$ac_pwd ;;
12337	>	[\\/]* | ?:[\\/]* )  # Absolute name.
12338	>	ac_srcdir=$srcdir$ac_dir_suffix;
12339	>	ac_top_srcdir=$srcdir
12340	>	ac_abs_top_srcdir=$srcdir ;;
12341	>	*) # Relative name.
12342	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12343	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
12344	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12345	>	esac
12346	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12347	>
12348	>
12349	>	case $ac_mode in
12350	>	:F)
12351	>	#
12352	>	# CONFIG_FILE
12353	>	#
12354	>
12355	>	case $INSTALL in
12356	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12357	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12358	>	esac
12359	>	_ACEOF
12360	>
12361	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12362	>	# If the template does not know about datarootdir, expand it.
12363	>	# FIXME: This hack should be removed a few years after 2.60.
12364	>	ac_datarootdir_hack=; ac_datarootdir_seen=
12365	>	ac_sed_dataroot='
12366	>	/datarootdir/ {
12367	>	p
12368	>	q
12369	>	}
12370	>	/@datadir@/p
12371	>	/@docdir@/p
12372	>	/@infodir@/p
12373	>	/@localedir@/p
12374	>	/@mandir@/p'
12375	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12376	>	*datarootdir*) ac_datarootdir_seen=yes;;
12377	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12378	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12379	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12380	>	_ACEOF
12381	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12382	>	ac_datarootdir_hack='
12383	>	s&@datadir@&$datadir&g
12384	>	s&@docdir@&$docdir&g
12385	>	s&@infodir@&$infodir&g
12386	>	s&@localedir@&$localedir&g
12387	>	s&@mandir@&$mandir&g
12388	>	s&\\\${datarootdir}&$datarootdir&g' ;;
12389	>	esac
12390	>	_ACEOF
12391	>
12392	>	# Neutralize VPATH when `$srcdir' = `.'.
12393	>	# Shell code in configure.ac might set extrasub.
12394	>	# FIXME: do we really want to maintain this feature?
12395	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12396	>	ac_sed_extra="$ac_vpsub
12397	>	$extrasub
12398	>	_ACEOF
12399	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400	>	:t
12401	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12402	>	s|@configure_input@|$ac_sed_conf_input|;t t
12403	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
12404	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12405	>	s&@srcdir@&$ac_srcdir&;t t
12406	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12407	>	s&@top_srcdir@&$ac_top_srcdir&;t t
12408	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12409	>	s&@builddir@&$ac_builddir&;t t
12410	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12411	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12412	>	s&@INSTALL@&$ac_INSTALL&;t t
12413	>	$ac_datarootdir_hack
12414	>	"
12415	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12416	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12417	>
12418	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12419	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12420	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12421	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12422	>	which seems to be undefined.  Please make sure it is defined." >&5
12423	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12424	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12425	>
12426	>	rm -f "$tmp/stdin"
12427	>	case $ac_file in
12428	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12429	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12430	>	esac \
12431	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12432	>	;;
12433	>	:H)
12434	>	#
12435	>	# CONFIG_HEADER
12436	>	#
12437	>	if test x"$ac_file" != x-; then
12438	>	{
12439	>	$as_echo "/* $configure_input  */" \
12440	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12441	>	} >"$tmp/config.h" \
12442	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12443	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12445	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12446	>	else
12447	>	rm -f "$ac_file"
12448	>	mv "$tmp/config.h" "$ac_file" \
12449	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12450	>	fi
12451	>	else
12452	>	$as_echo "/* $configure_input  */" \
12453	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12454	>	|| as_fn_error "could not create -" "$LINENO" 5
12455	>	fi
12456	>	;;
12457	>
12458	>
12459	>	esac
12460	>
12461	>
12462	>	case $ac_file$ac_mode in
12463	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12464	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12465	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12466	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12467	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12468	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12469	>
12470	>	esac
12471	>	done # for ac_tag
12472	>
12473	>
12474	>	as_fn_exit 0
12475	>	_ACEOF
12476	>	ac_clean_files=$ac_clean_files_save
12477	>
12478	>	test $ac_write_fail = 0 ||
12479	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12480	>
12481	>
12482	>	# configure is writing to config.log, and then calls config.status.
12483	>	# config.status does its own redirection, appending to config.log.
12484	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12485	>	# by configure, so config.status won't be able to write to it; its
12486	>	# output is simply discarded.  So we exec the FD to /dev/null,
12487	>	# effectively closing config.log, so it can be properly (re)opened and
12488	>	# appended to by config.status.  When coming back to configure, we
12489	>	# need to make the FD available again.
12490	>	if test "$no_create" != yes; then
12491	>	ac_cs_success=:
12492	>	ac_config_status_args=
12493	>	test "$silent" = yes &&
12494	>	ac_config_status_args="$ac_config_status_args --quiet"
12495	>	exec 5>/dev/null
12496	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12497	>	exec 5>>config.log
12498	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12499	>	# would make configure fail if this is the last instruction.
12500	>	$ac_cs_success || as_fn_exit $?
12501	>	fi
12502	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12504	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12505		fi
12506

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