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Comparing trunk/configure (file contents):
Revision 10 by gezelter, Tue Sep 28 22:14:11 2004 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 2.0.
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='2.0'
553	<	PACKAGE_STRING='OOPSE 2.0'
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.cpp"
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 PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT AR MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI SPRNG_LIB_DIR SPRNG_INC_DIR SPRNG_LIB USE_SPRNG MKL_LIBDIR MKL_LIB MKL_INC HAVE_MKL BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS 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=$target_alias
1292	<	ac_env_CC_set=${CC+set}
1293	<	ac_env_CC_value=$CC
1294	<	ac_cv_env_CC_set=${CC+set}
1295	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_F90_set=${F90+set}
781	<	ac_env_F90_value=$F90
782	<	ac_cv_env_F90_set=${F90+set}
783	<	ac_cv_env_F90_value=$F90
784	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
785	<	ac_env_F90FLAGS_value=$F90FLAGS
786	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
787	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
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 797 | 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 2.0 to adapt to many kinds of systems.
1304	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1305
1306		Usage: $0 [OPTION]... [VAR=VALUE]...
1307
#	Line 817 | Line 1321 | Configuration:
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
820	–	_ACEOF
821	–
822	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$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 834 | 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 858 | 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 2.0:";;
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]
868	–	--enable-debug          Compile OOPSE in debug mode
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1378	+	--enable-debug          Compile OOPSE in debug mode
1379	+	--enable-single         compile OOPSE in single precision
1380	+	--enable-float          synonym for --enable-single
1381	+	--enable-doxygen        enable documentation generation with doxygen (auto)
1382	+	--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1383	+	--enable-html-docs      enable HTML generation with doxygen (yes)
1384	+	--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
1385
1386		Optional Packages:
1387		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1389	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1390	<	--with-sprng=<prefix>   compile with SPRNG installed in <prefix>
1391	<	[default=/usr/local]
1392	<	--with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61
1389	>	--with-perl-shebang     override what perl thinks is the way for the kernel
1390	>	to start it (seldom needed)
1391	>	--with-zlib=DIR         root directory path of zlib installation (defaults
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-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:
880	–	CC          C compiler command
881	–	CFLAGS      C compiler flags
882	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
883	–	nonstandard directory <lib dir>
884	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
885	–	headers in a nonstandard directory <include dir>
1404		CXX         C++ compiler command
1405		CXXFLAGS    C++ compiler flags
1406	<	F90         Fortran 90 compiler command
1407	<	F90FLAGS    Fortran 90 compiler flags
1406	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407	>	nonstandard directory <lib 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
1421		Use these variables to override the choices made by `configure' or to help
1422		it to find libraries and programs with nonstandard names/locations.
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.
901	–	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
920	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
921	<	fi ;;
922	<	[\\/]* | ?:[\\/]* )  # 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	<
930	<	# Do not use `cd foo && pwd` to compute absolute paths, because
931	<	# the directories may not exist.
932	<	case `pwd` in
933	<	.) ac_abs_builddir="$ac_dir";;
934	<	*)
935	<	case "$ac_dir" in
936	<	.) ac_abs_builddir=`pwd`;;
937	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
938	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
939	<	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	<	case $ac_abs_builddir in
942	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
943	<	*)
944	<	case ${ac_top_builddir}. in
945	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
946	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
947	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
948	<	esac;;
949	<	esac
950	<	case $ac_abs_builddir in
951	<	.) ac_abs_srcdir=$ac_srcdir;;
952	<	*)
953	<	case $ac_srcdir in
954	<	.) ac_abs_srcdir=$ac_abs_builddir;;
955	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
956	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
961	<	*)
962	<	case $ac_top_srcdir in
963	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
965	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
966	<	esac;;
967	<	esac
1467	>	ac_abs_srcdir=$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
977	<	elif test -f $ac_srcdir/configure.ac ||
978	<	test -f $ac_srcdir/configure.in; then
979	<	echo
980	<	$ac_configure --help
1469	>	cd "$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 2.0
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
1000	–	exec 5>config.log
1001	–	cat >&5 <<_ACEOF
1002	–	This file contains any messages produced by compilers while
1003	–	running configure, to aid debugging if configure makes a mistake.
1496
1497	<	It was created by OOPSE $as_me 2.0, 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`
1021	<	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 $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1024	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$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
1037	<	for as_dir in $PATH
1038	<	do
1039	<	IFS=$as_save_IFS
1040	<	test -z "$as_dir" && as_dir=.
1041	<	echo "PATH: $as_dir"
1042	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${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	<	## ----------- ##
1050	<	## Core tests. ##
1051	<	## ----------- ##
1613	>	#undef $2
1614
1615	<	_ACEOF
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	<
1630	<	# Keep a trace of the command line.
1057	<	# Strip out --no-create and --no-recursion so they do not pile up.
1058	<	# Strip out --silent because we don't want to record it for future runs.
1059	<	# Also quote any args containing shell meta-characters.
1060	<	# Make two passes to allow for proper duplicate-argument suppression.
1061	<	ac_configure_args=
1062	<	ac_configure_args0=
1063	<	ac_configure_args1=
1064	<	ac_sep=
1065	<	ac_must_keep_next=false
1066	<	for ac_pass in 1 2
1067	<	do
1068	<	for ac_arg
1069	<	do
1070	<	case $ac_arg in
1071	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1072	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073	<	| -silent | --silent | --silen | --sile | --sil)
1074	<	continue ;;
1075	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1076	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1077	<	esac
1078	<	case $ac_pass in
1079	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1080	<	2)
1081	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1082	<	if test $ac_must_keep_next = true; then
1083	<	ac_must_keep_next=false # Got value, back to normal.
1084	<	else
1085	<	case $ac_arg in
1086	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1087	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1088	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1089	<	| -with-* | --with-* | -without-* | --without-* | --x)
1090	<	case "$ac_configure_args0 " in
1091	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1092	<	esac
1093	<	;;
1094	<	-* ) ac_must_keep_next=true ;;
1095	<	esac
1096	<	fi
1097	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1098	<	# Get rid of the leading space.
1099	<	ac_sep=" "
1100	<	;;
1101	<	esac
1102	<	done
1103	<	done
1104	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1105	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1106	<
1107	<	# When interrupted or exit'd, cleanup temporary files, and complete
1108	<	# config.log.  We remove comments because anyway the quotes in there
1109	<	# would cause problems or look ugly.
1110	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1111	<	# such as our DU 5.0 friend, will then `close' the trap.
1112	<	trap 'exit_status=$?
1113	<	# Save into config.log some information that might help in debugging.
1114	<	{
1115	<	echo
1116	<
1117	<	cat <<\_ASBOX
1118	<	## ---------------- ##
1119	<	## Cache variables. ##
1120	<	## ---------------- ##
1121	<	_ASBOX
1122	<	echo
1123	<	# The following way of writing the cache mishandles newlines in values,
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1128	<	sed -n \
1129	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1130	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1131	<	;;
1132	<	*)
1133	<	sed -n \
1134	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1135	<	;;
1136	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1138	–	echo
1139	–
1140	–	cat <<\_ASBOX
1141	–	## ----------------- ##
1142	–	## Output variables. ##
1143	–	## ----------------- ##
1144	–	_ASBOX
1145	–	echo
1146	–	for ac_var in $ac_subst_vars
1147	–	do
1148	–	eval ac_val=$`echo $ac_var`
1149	–	echo "$ac_var='"'"'$ac_val'"'"'"
1150	–	done | sort
1151	–	echo
1152	–
1153	–	if test -n "$ac_subst_files"; then
1154	–	cat <<\_ASBOX
1155	–	## ------------- ##
1156	–	## Output files. ##
1157	–	## ------------- ##
1158	–	_ASBOX
1159	–	echo
1160	–	for ac_var in $ac_subst_files
1161	–	do
1162	–	eval ac_val=$`echo $ac_var`
1163	–	echo "$ac_var='"'"'$ac_val'"'"'"
1164	–	done | sort
1165	–	echo
1166	–	fi
1167	–
1168	–	if test -s confdefs.h; then
1169	–	cat <<\_ASBOX
1170	–	## ----------- ##
1171	–	## confdefs.h. ##
1172	–	## ----------- ##
1173	–	_ASBOX
1174	–	echo
1175	–	sed "/^$/d" confdefs.h | sort
1176	–	echo
1177	–	fi
1178	–	test "$ac_signal" != 0 &&
1179	–	echo "$as_me: caught signal $ac_signal"
1180	–	echo "$as_me: exit $exit_status"
1181	–	} >&5
1182	–	rm -f core *.core &&
1183	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1184	–	exit $exit_status
1185	–	' 0
1186	–	for ac_signal in 1 2 13 15; do
1187	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1188	–	done
1189	–	ac_signal=0
1190	–
1191	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1192	–	rm -rf conftest* confdefs.h
1193	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1194	–	echo >confdefs.h
1195	–
1196	–	# Predefined preprocessor variables.
1197	–
1198	–	cat >>confdefs.h <<_ACEOF
1199	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1636		_ACEOF
1637	<
1638	<
1203	<	cat >>confdefs.h <<_ACEOF
1204	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1205	<	_ACEOF
1206	<
1207	<
1208	<	cat >>confdefs.h <<_ACEOF
1209	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1210	<	_ACEOF
1211	<
1212	<
1213	<	cat >>confdefs.h <<_ACEOF
1214	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1215	<	_ACEOF
1216	<
1217	<
1218	<	cat >>confdefs.h <<_ACEOF
1219	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1220	<	_ACEOF
1221	<
1222	<
1223	<	# Let the site file select an alternate cache file if it wants to.
1224	<	# Prefer explicitly selected file to automatically selected ones.
1225	<	if test -z "$CONFIG_SITE"; then
1226	<	if test "x$prefix" != xNONE; then
1227	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1228	<	else
1229	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1230	<	fi
1231	<	fi
1232	<	for ac_site_file in $CONFIG_SITE; do
1233	<	if test -r "$ac_site_file"; then
1234	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1235	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1236	<	sed 's/^/| /' "$ac_site_file" >&5
1237	<	. "$ac_site_file"
1238	<	fi
1239	<	done
1240	<
1241	<	if test -r "$cache_file"; then
1242	<	# Some versions of bash will fail to source /dev/null (special
1243	<	# files actually), so we avoid doing that.
1244	<	if test -f "$cache_file"; then
1245	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1246	<	echo "$as_me: loading cache $cache_file" >&6;}
1247	<	case $cache_file in
1248	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1249	<	*)                      . ./$cache_file;;
1250	<	esac
1251	<	fi
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639		else
1640	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1254	<	echo "$as_me: creating cache $cache_file" >&6;}
1255	<	>$cache_file
1640	>	eval "$3=no"
1641		fi
1642	<
1643	<	# Check that the precious variables saved in the cache have kept the same
1259	<	# value.
1260	<	ac_cache_corrupted=false
1261	<	for ac_var in `(set) 2>&1 |
1262	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1263	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1264	<	eval ac_new_set=\$ac_env_${ac_var}_set
1265	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1266	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1267	<	case $ac_old_set,$ac_new_set in
1268	<	set,)
1269	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1270	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1271	<	ac_cache_corrupted=: ;;
1272	<	,set)
1273	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1274	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1275	<	ac_cache_corrupted=: ;;
1276	<	,);;
1277	<	*)
1278	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1279	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1280	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1281	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1282	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1283	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1284	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1285	<	ac_cache_corrupted=:
1286	<	fi;;
1287	<	esac
1288	<	# Pass precious variables to config.status.
1289	<	if test "$ac_new_set" = set; then
1290	<	case $ac_new_val in
1291	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1292	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1293	<	*) ac_arg=$ac_var=$ac_new_val ;;
1294	<	esac
1295	<	case " $ac_configure_args " in
1296	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1297	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1298	<	esac
1299	<	fi
1300	<	done
1301	<	if $ac_cache_corrupted; then
1302	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1303	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1304	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1305	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1306	<	{ (exit 1); exit 1; }; }
1642	>	rm -f core conftest.err conftest.$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	<	ac_ext=c
1651	<	ac_cpp='$CPP $CPPFLAGS'
1652	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1653	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1654	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1650	>	} # ac_fn_cxx_check_func
1651	>
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	+	ac_retval=1
1684	+	fi
1685	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686	+	return $ac_retval
1687
1688	+	} # ac_fn_c_try_compile
1689
1690	+	# ac_fn_c_try_link LINENO
1691	+	# -----------------------
1692	+	# Try to link conftest.$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	+	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 $ac_retval
1733
1734	+	} # ac_fn_c_try_link
1735
1736	+	# ac_fn_c_check_func LINENO FUNC VAR
1737	+	# ----------------------------------
1738	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1739	+	ac_fn_c_check_func ()
1740	+	{
1741	+	as_lineno=${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	+	#ifdef __STDC__
1759	+	# include <limits.h>
1760	+	#else
1761	+	# include <assert.h>
1762	+	#endif
1763
1764	+	#undef $2
1765
1766	+	/* Override any GCC internal prototype to avoid an error.
1767	+	Use char because int might match the return type of a GCC
1768	+	builtin and then its argument prototype would still apply.  */
1769	+	#ifdef __cplusplus
1770	+	extern "C"
1771	+	#endif
1772	+	char $2 ();
1773	+	/* The GNU C library defines this for functions which it implements
1774	+	to always fail with ENOSYS.  Some functions are actually named
1775	+	something starting with __ and the normal name is an alias.  */
1776	+	#if defined __stub_$2 || defined __stub___$2
1777	+	choke me
1778	+	#endif
1779
1780	+	int
1781	+	main ()
1782	+	{
1783	+	return $2 ();
1784	+	;
1785	+	return 0;
1786	+	}
1787	+	_ACEOF
1788	+	if ac_fn_c_try_link "$LINENO"; then :
1789	+	eval "$3=yes"
1790	+	else
1791	+	eval "$3=no"
1792	+	fi
1793	+	rm -f core conftest.err conftest.$ac_objext \
1794	+	conftest$ac_exeext conftest.$ac_ext
1795	+	fi
1796	+	eval ac_res=\$$3
1797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798	+	$as_echo "$ac_res" >&6; }
1799	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800
1801	+	} # ac_fn_c_check_func
1802
1803	+	# 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	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837	+	return $ac_retval
1838	+
1839	+	} # ac_fn_fc_try_compile
1840	+
1841	+	# ac_fn_fc_try_link LINENO
1842	+	# ------------------------
1843	+	# Try to link conftest.$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	+	$as_echo "$as_me: failed program was:" >&5
1873	+	sed 's/^/| /' conftest.$ac_ext >&5
1874	+
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 $ac_retval
1884	+
1885	+	} # ac_fn_fc_try_link
1886	+
1887	+	# ac_fn_c_try_cpp LINENO
1888	+	# ----------------------
1889	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1890	+	ac_fn_c_try_cpp ()
1891	+	{
1892	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1894	+	case "(($ac_try" in
1895	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896	+	*) ac_try_echo=$ac_try;;
1897	+	esac
1898	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899	+	$as_echo "$ac_try_echo"; } >&5
1900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1901	+	ac_status=$?
1902	+	if test -s conftest.err; then
1903	+	grep -v '^ *+' conftest.err >conftest.er1
1904	+	cat conftest.er1 >&5
1905	+	mv -f conftest.er1 conftest.err
1906	+	fi
1907	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908	+	test $ac_status = 0; } >/dev/null && {
1909	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1910	+	test ! -s conftest.err
1911	+	}; then :
1912	+	ac_retval=0
1913	+	else
1914	+	$as_echo "$as_me: failed program was:" >&5
1915	+	sed 's/^/| /' conftest.$ac_ext >&5
1916	+
1917	+	ac_retval=1
1918	+	fi
1919	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920	+	return $ac_retval
1921	+
1922	+	} # ac_fn_c_try_cpp
1923	+
1924	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	+	# -------------------------------------------------------
1926	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	+	# the include files in INCLUDES and setting the cache variable VAR
1928	+	# accordingly.
1929	+	ac_fn_c_check_header_mongrel ()
1930	+	{
1931	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934	+	$as_echo_n "checking for $2... " >&6; }
1935	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936	+	$as_echo_n "(cached) " >&6
1937	+	fi
1938	+	eval ac_res=\$$3
1939	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940	+	$as_echo "$ac_res" >&6; }
1941	+	else
1942	+	# Is the header compilable?
1943	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1944	+	$as_echo_n "checking $2 usability... " >&6; }
1945	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946	+	/* end confdefs.h.  */
1947	+	$4
1948	+	#include <$2>
1949	+	_ACEOF
1950	+	if ac_fn_c_try_compile "$LINENO"; then :
1951	+	ac_header_compiler=yes
1952	+	else
1953	+	ac_header_compiler=no
1954	+	fi
1955	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1957	+	$as_echo "$ac_header_compiler" >&6; }
1958
1959	+	# Is the header present?
1960	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1961	+	$as_echo_n "checking $2 presence... " >&6; }
1962	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	+	/* end confdefs.h.  */
1964	+	#include <$2>
1965	+	_ACEOF
1966	+	if ac_fn_c_try_cpp "$LINENO"; then :
1967	+	ac_header_preproc=yes
1968	+	else
1969	+	ac_header_preproc=no
1970	+	fi
1971	+	rm -f conftest.err conftest.$ac_ext
1972	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1973	+	$as_echo "$ac_header_preproc" >&6; }
1974
1975	+	# 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	<	ac_aux_dir=
2163	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2164	<	if test -f $ac_dir/install-sh; then
2165	<	ac_aux_dir=$ac_dir
2166	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2167	<	break
2168	<	elif test -f $ac_dir/install.sh; then
2169	<	ac_aux_dir=$ac_dir
2170	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2171	<	break
2172	<	elif test -f $ac_dir/shtool; then
1352	<	ac_aux_dir=$ac_dir
1353	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1354	<	break
1355	<	fi
1356	<	done
1357	<	if test -z "$ac_aux_dir"; then
1358	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1359	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1360	<	{ (exit 1); exit 1; }; }
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	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2175	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2176	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2174	>	rm -f conftest.err conftest.$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	<	# This file is part of Autoconf.                       -*- Autoconf -*-
2221	<	# Programming languages support.
2222	<	# Copyright 2000, 2001
2223	<	# Free Software Foundation, Inc.
2224	<	#
2225	<	# This program is free software; you can redistribute it and/or modify
2226	<	# it under the terms of the GNU General Public License as published by
2227	<	# the Free Software Foundation; either version 2, or (at your option)
2228	<	# any later version.
2229	<	#
2230	<	# This program is distributed in the hope that it will be useful,
2231	<	# but WITHOUT ANY WARRANTY; without even the implied warranty of
2232	<	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
2233	<	# GNU General Public License for more details.
2234	<	#
2235	<	# You should have received a copy of the GNU General Public License
2236	<	# along with this program; if not, write to the Free Software
2237	<	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
2238	<	# 02111-1307, USA.
2239	<	#
2240	<	# As a special exception, the Free Software Foundation gives unlimited
2241	<	# permission to copy, distribute and modify the configure scripts that
2242	<	# are the output of Autoconf.  You need not follow the terms of the GNU
2243	<	# General Public License when using or distributing such scripts, even
2244	<	# though portions of the text of Autoconf appear in them.  The GNU
2245	<	# General Public License (GPL) does govern all other use of the material
2246	<	# that constitutes the Autoconf program.
2247	<	#
2248	<	# Certain portions of the Autoconf source text are designed to be copied
2249	<	# (in certain cases, depending on the input) into the output of
2250	<	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
2251	<	# source text consists of comments plus executable code that decides which
2252	<	# of the data portions to output in any given case.  We call these
2253	<	# comments and executable code the "non-data" portions.  Autoconf never
2254	<	# copies any of the non-data portions into its output.
2255	<	#
2256	<	# This special exception to the GPL applies to versions of Autoconf
2257	<	# released by the Free Software Foundation.  When you make and
2258	<	# distribute a modified version of Autoconf, you may extend this special
2259	<	# exception to the GPL to apply to your modified version as well, *unless*
2260	<	# your modified version has the potential to copy into its output some
2261	<	# of the text that was the non-data portion of the version that you started
2262	<	# with.  (In other words, unless your change moves or copies text from
2263	<	# the non-data portions to the data portions.)  If your modification has
2264	<	# such potential, you must delete any notice of this special exception
2265	<	# to the GPL from your modified version.
2266	<	#
2267	<	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
2268	<	# many others).
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	<	# Table of Contents:
2289	<	#
2290	<	# 1. Language selection
2291	<	#    and routines to produce programs in a given language.
1422	<	#  a. Fortran 77 (to be moved from aclang.m4)
1423	<	#  b. Fortran 90
1424	<	#  c. Fortran 95
1425	<	#
1426	<	# 2. Producing programs in a given language.
1427	<	#  a. Fortran 77 (to be moved from aclang.m4)
1428	<	#  b. Fortran 90
1429	<	#  c. Fortran 95
1430	<	#
1431	<	# 3. Looking for a compiler
1432	<	#    And possibly the associated preprocessor.
1433	<	#  a. Fortran 77 (to be moved from aclang.m4)
1434	<	#  b. Fortran 90
1435	<	#  c. Fortran 95
1436	<	#
1437	<	# 4. Compilers' characteristics.
1438	<	#  a. Fortran 77 (to be moved from aclang.m4)
1439	<	#  b. Fortran 90
1440	<	#  c. Fortran 95
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	<	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
2294	<	# ---------------------------------------------------------------------------
1444	<	#
1445	<	# Processing the elements of a list is tedious in shell programming,
1446	<	# as lists tend to be implemented as space delimited strings.
1447	<	#
1448	<	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1449	<	# if ELEMENT is a member of LIST, otherwise it executes
1450	<	# ACTION-IF-NOT-FOUND.
1451	<	# _AC_LIST_MEMBER_IF
2293	>	It was created by OOPSE $as_me 4.0, which was
2294	>	generated by GNU Autoconf 2.64.  Invocation command line was
2295
2296	+	$ $0 $@
2297
2298	+	_ACEOF
2299	+	exec 5>>config.log
2300	+	{
2301	+	cat <<_ASUNAME
2302	+	## --------- ##
2303	+	## Platform. ##
2304	+	## --------- ##
2305
2306	<	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
2307	<	# -------------------------------------------------
2308	<	#
2309	<	# Specifying options to the compiler (whether it be the C, C++ or
2310	<	# Fortran 77 compiler) that are meant for the linker is compiler
1460	<	# dependent.  This macro lets you give options to the compiler that
1461	<	# are meant for the linker in a portable, compiler-independent way.
1462	<	#
1463	<	# This macro take two arguments, a list of linker options that the
1464	<	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1465	<	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1466	<	# appended to the shell variable in a compiler-dependent way.
1467	<	#
1468	<	# For example, if the selected language is C, then this:
1469	<	#
1470	<	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1471	<	#
1472	<	# will expand into this if the selected C compiler is gcc:
1473	<	#
1474	<	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1475	<	#
1476	<	# otherwise, it will expand into this:
1477	<	#
1478	<	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1479	<	#
1480	<	# You are encouraged to add support for compilers that this macro
1481	<	# doesn't currently support.
1482	<	# FIXME: Get rid of this macro.
1483	<	# _AC_LINKER_OPTION
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	<	## ----------------------- ##
1488	<	## 1. Language selection.  ##
1489	<	## ----------------------- ##
2323	>	_ASUNAME
2324
2325	<	# ----------------------------- #
2326	<	# 1b. The Fortran 90 language.  #
2327	<	# ----------------------------- #
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	<	# AC_LANG(Fortran 90)
1496	<	# -------------------
2334	>	} >&5
2335
2336	+	cat >&5 <<_ACEOF
2337
2338
2339	<	# _AC_LANG_ABBREV(Fortran 90)
2340	<	# ---------------------------
2339	>	## ----------- ##
2340	>	## Core tests. ##
2341	>	## ----------- ##
2342
2343	+	_ACEOF
2344
1504	–
1505	–	# ----------------------------- #
1506	–	# 1c. The Fortran 95 language.  #
1507	–	# ----------------------------- #
2345
2346	<	# AC_LANG(Fortran 95)
2347	<	# -------------------
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	<	# _AC_LANG_ABBREV(Fortran 95)
2443	<	# ---------------------------
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	<	## ---------------------- ##
2500	<	## 2.Producing programs.  ##
1521	<	## ---------------------- ##
2499	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500	>	rm -f -r conftest* confdefs.h
2501
2502	<	# ------------------------ #
1524	<	# 2b. Fortran 90 sources.  #
1525	<	# ------------------------ #
2502	>	$as_echo "/* confdefs.h */" > confdefs.h
2503
2504	<	# AC_LANG_SOURCE(Fortran 90)(BODY)
1528	<	# --------------------------------
2504	>	# Predefined preprocessor variables.
2505
2506	+	cat >>confdefs.h <<_ACEOF
2507	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	+	_ACEOF
2509
2510	+	cat >>confdefs.h <<_ACEOF
2511	+	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512	+	_ACEOF
2513
2514	<	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
2515	<	# -----------------------------------------------
2514	>	cat >>confdefs.h <<_ACEOF
2515	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516	>	_ACEOF
2517
2518	+	cat >>confdefs.h <<_ACEOF
2519	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2520	+	_ACEOF
2521
2522	<	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
2523	<	# --------------------------------------------
2522	>	cat >>confdefs.h <<_ACEOF
2523	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	>	_ACEOF
2525
2526	+	cat >>confdefs.h <<_ACEOF
2527	+	#define PACKAGE_URL "$PACKAGE_URL"
2528	+	_ACEOF
2529
2530
2531	<	# ------------------------ #
2532	<	# 2c. Fortran 95 sources.  #
2533	<	# ------------------------ #
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$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	>	. "$ac_site_file"
2552	>	fi
2553	>	done
2554
2555	<	# AC_LANG_SOURCE(Fortran 95)(BODY)
2556	<	# --------------------------------
2555	>	if test -r "$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	<
2573	<	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
2574	<	# -----------------------------------------------
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
1553	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1554	–	# --------------------------------------------
2639
2640	+	ac_aux_dir=
2641	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	+	for ac_t in install-sh install.sh shtool; do
2643	+	if test -f "$ac_dir/$ac_t"; then
2644	+	ac_aux_dir=$ac_dir
2645	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	+	break 2
2647	+	fi
2648	+	done
2649	+	done
2650	+	if test -z "$ac_aux_dir"; then
2651	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652	+	fi
2653
2654	+	# These three variables are undocumented and unsupported,
2655	+	# and are intended to be withdrawn in a future Autoconf release.
2656	+	# They can cause serious problems if a builder's source tree is in a directory
2657	+	# whose full name contains unusual characters.
2658	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
1558	–	## -------------------------------------------- ##
1559	–	## 3. Looking for Compilers and Preprocessors.  ##
1560	–	## -------------------------------------------- ##
2662
1562	–	# ----------------------------- #
1563	–	# 3b. The Fortran 90 compiler.  #
1564	–	# ----------------------------- #
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
1567	–	# AC_LANG_PREPROC(Fortran 90)
1568	–	# ---------------------------
1569	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2666
2667
2668
1573	–	# AC_LANG_COMPILER(Fortran 90)
1574	–	# ----------------------------
1575	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1576	–	# AC_REQUIRE'able.
2669
2670
2671
1580	–	# AC_PROG_F90([COMPILERS...])
1581	–	# ---------------------------
1582	–	# COMPILERS is a space separated list of Fortran 90 compilers to search
1583	–	# for.
1584	–	#
1585	–	# Compilers are ordered by
1586	–	#  1. F90, F95
1587	–	#  2. Good/tested native compilers, bad/untested native compilers
1588	–	#
1589	–	# pgf90 is the Portland Group F90 compilers.
1590	–	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1591	–	# lf95 is the Lahey-Fujitsu compiler.
1592	–	# epcf90 is the "Edinburgh Portable Compiler" F90.
1593	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1594	–	# AC_PROG_F90
2672
2673
1597	–	# ----------------------------- #
1598	–	# 3c. The Fortran 95 compiler.  #
1599	–	# ----------------------------- #
2674
2675
1602	–	# AC_LANG_PREPROC(Fortran 95)
1603	–	# ---------------------------
1604	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2676
2677
2678
1608	–	# AC_LANG_COMPILER(Fortran 95)
1609	–	# ----------------------------
1610	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1611	–	# AC_REQUIRE'able.
2679
2680
2681
1615	–	# AC_PROG_F95([COMPILERS...])
1616	–	# ---------------------------
1617	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1618	–	# for.
1619	–	#
1620	–	# Compilers are ordered by
1621	–	#  1. Good/tested native compilers, bad/untested native compilers
1622	–	#
1623	–	# xlf95 is the IBM (AIX) F95 compiler.
1624	–	# lf95 is the Lahey-Fujitsu compiler.
1625	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1626	–	# AC_PROG_F95
2682
2683
1629	–	## ------------------------------- ##
1630	–	## 4. Compilers' characteristics.  ##
1631	–	## ------------------------------- ##
2684
2685
1634	–	# ---------------------------------------- #
1635	–	# 4b. Fortan 90 compiler characteristics.  #
1636	–	# ---------------------------------------- #
2686
2687
1639	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1640	–	# -------------------------------------------------
1641	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1642	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1643	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1644	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1645	–	# so that any link flags that are echoed by the compiler appear as
1646	–	# space-separated items.
1647	–	# _AC_PROG_F90_V_OUTPUT
2688
2689
1650	–	# _AC_PROG_F90_V
1651	–	# --------------
1652	–	#
1653	–	# Determine the flag that causes the Fortran 90 compiler to print
1654	–	# information of library and object files (normally -v)
1655	–	# Needed for AC_F90_LIBRARY_FLAGS
1656	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1657	–	# _AC_PROG_F90_V
2690
2691
1660	–	# AC_F90_LIBRARY_LDFLAGS
1661	–	# ----------------------
1662	–	#
1663	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1664	–	# intrinsic and run-time libraries that are required to successfully
1665	–	# link a Fortran 90 program or shared library.  The output variable
1666	–	# F90LIBS is set to these flags.
1667	–	#
1668	–	# This macro is intended to be used in those situations when it is
1669	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1670	–	# program or shared library.
1671	–	#
1672	–	# For example, if object files from a C++ and Fortran 90 compiler must
1673	–	# be linked together, then the C++ compiler/linker must be used for
1674	–	# linking (since special C++-ish things need to happen at link time
1675	–	# like calling global constructors, instantiating templates, enabling
1676	–	# exception support, etc.).
1677	–	#
1678	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1679	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1680	–	# add these Fortran 90 libraries.  Hence, the macro
1681	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1682	–	# libraries.
1683	–	#
1684	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1685	–	# AC_F90_LIBRARY_LDFLAGS
2692
2693
1688	–	# _AC_F90_NAME_MANGLING
1689	–	# ---------------------
1690	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1691	–	#
1692	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1693	–	# by commas:
1694	–	#
1695	–	# lower case / upper case:
1696	–	#    case translation of the Fortan 90 symbols
1697	–	# underscore / no underscore:
1698	–	#    whether the compiler appends "_" to symbol names
1699	–	# extra underscore / no extra underscore:
1700	–	#    whether the compiler appends an extra "_" to symbol names already
1701	–	#    containing at least one underscore
1702	–	#
1703	–	# _AC_F90_NAME_MANGLING
2694
1705	–	# The replacement is empty.
2695
2696
2697
1709	–	# AC_F90_WRAPPERS
1710	–	# ---------------
1711	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1712	–	# properly mangle the names of C identifiers, and C identifiers with
1713	–	# underscores, respectively, so that they match the name mangling
1714	–	# scheme used by the Fortran 90 compiler.
1715	–	# AC_F90_WRAPPERS
2698
2699
1718	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1719	–	# ------------------------------------
1720	–	# For a Fortran subroutine of given NAME, define a shell variable
1721	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1722	–	# argument is not supplied, it defaults to NAME.
1723	–	# AC_F90_FUNC
2700
2701
1726	–	# ---------------------------------------- #
1727	–	# 4c. Fortan 95 compiler characteristics.  #
1728	–	# ---------------------------------------- #
2702
2703
1731	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1732	–	# -------------------------------------------------
1733	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1734	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1735	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1736	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1737	–	# so that any link flags that are echoed by the compiler appear as
1738	–	# space-separated items.
1739	–	# _AC_PROG_F95_V_OUTPUT
2704
2705
1742	–	# _AC_PROG_F95_V
1743	–	# --------------
1744	–	#
1745	–	# Determine the flag that causes the Fortran 95 compiler to print
1746	–	# information of library and object files (normally -v)
1747	–	# Needed for AC_F95_LIBRARY_FLAGS
1748	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1749	–	# _AC_PROG_F95_V
2706
2707
2708	<	# AC_F95_LIBRARY_LDFLAGS
1753	<	# ----------------------
2708	>
2709		#
1755	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1756	–	# intrinsic and run-time libraries that are required to successfully
1757	–	# link a Fortran 95 program or shared library.  The output variable
1758	–	# F95LIBS is set to these flags.
2710		#
1760	–	# This macro is intended to be used in those situations when it is
1761	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1762	–	# program or shared library.
2711		#
1764	–	# For example, if object files from a C++ and Fortran 95 compiler must
1765	–	# be linked together, then the C++ compiler/linker must be used for
1766	–	# linking (since special C++-ish things need to happen at link time
1767	–	# like calling global constructors, instantiating templates, enabling
1768	–	# exception support, etc.).
1769	–	#
1770	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1771	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1772	–	# add these Fortran 95 libraries.  Hence, the macro
1773	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1774	–	# libraries.
1775	–	#
1776	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1777	–	# AC_F95_LIBRARY_LDFLAGS
2712
2713
2714	<	# _AC_F95_NAME_MANGLING
2715	<	# ---------------------
2716	<	# Test for the name mangling scheme used by the Fortran 95 compiler.
2714	>
2715	>
2716	>
2717	>
2718	>
2719	>
2720	>
2721	>
2722	>	# AC_F90_MODULE_NAMES
2723	>	# -------------------
2724		#
2725	<	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1785	<	# by commas:
2725	>	# Figure out how the Fortran 90 compiler constructs module file names
2726		#
2727	<	# lower case / upper case:
1788	<	#    case translation of the Fortan 95 symbols
1789	<	# underscore / no underscore:
1790	<	#    whether the compiler appends "_" to symbol names
1791	<	# extra underscore / no extra underscore:
1792	<	#    whether the compiler appends an extra "_" to symbol names already
1793	<	#    containing at least one underscore
1794	<	#
1795	<	# _AC_F95_NAME_MANGLING
2727	>	# AC_F90_MODULE_NAMES
2728
1797	–	# The replacement is empty.
2729
2730
2731
1801	–	# AC_F95_WRAPPERS
1802	–	# ---------------
1803	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1804	–	# properly mangle the names of C identifiers, and C identifiers with
1805	–	# underscores, respectively, so that they match the name mangling
1806	–	# scheme used by the Fortran 95 compiler.
1807	–	# AC_F95_WRAPPERS
2732
2733
1810	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1811	–	# ------------------------------------
1812	–	# For a Fortran subroutine of given NAME, define a shell variable
1813	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1814	–	# argument is not supplied, it defaults to NAME.
1815	–	# AC_F95_FUNC
2734
2735
2736
#	Line 1868 | Line 2786 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2786
2787
2788
1871	–	# set program name
1872	–	PROGNAME="oopse"
2789
2790
1875	–	# there are two ways to do debugging.  One with the --enable-debug flag
1876	–	# and one using the DEBUG environment variable
2791
1878	–	debug=0
1879	–	# Check whether --enable-debug or --disable-debug was given.
1880	–	if test "${enable_debug+set}" = set; then
1881	–	enableval="$enable_debug"
1882	–	debug=1
1883	–	fi;
1884	–	if test "${DEBUG}"; then
2792
1886	–	cat >>confdefs.h <<\_ACEOF
1887	–	#define debug 1
1888	–	_ACEOF
2793
1890	–	msg="$msg, debug mode"
1891	–	fi
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	+
2905	+
2906	+
2907	+
2908	+
2909	+
2910	+
2911	+
2912	+
2913	+
2914	+
2915	+
2916	+
2917	+
2918	+
2919	+
2920	+
2921	+
2922	+
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 $ac_config_sub" >&5
1898	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1899	<	{ (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; }; }
1913	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1914	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1915	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1916	<	{ (exit 1); exit 1; }; }
2973	>	ac_build_alias=$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 $ac_cv_host_alias failed" >&2;}
1938	<	{ (exit 1); exit 1; }; }
3007	>	if test "x$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
3036	<	ac_ext=c
3037	<	ac_cpp='$CPP $CPPFLAGS'
3038	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3039	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3040	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3041	<	if test -n "$ac_tool_prefix"; then
3042	<	for ac_prog in icc xlc gcc cc
3036	>
3037	>
3038	>	# set program name
3039	>	PROGNAME="oopse"
3040	>
3041	>
3042	>
3043	>
3044	>	OBJEXT=".$OBJEXT"
3045	>
3046	>	OOPSE=oopse
3047	>
3048	>	if test "x${prefix}" = "xNONE"
3049	>	then
3050	>	OOPSE_HOME=${ac_default_prefix}/oopse
3051	>	else
3052	>	OOPSE_HOME=${prefix}/oopse
3053	>	fi
3054	>	# Check whether --enable-oopse-home was given.
3055	>	if test "${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 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	>	$as_echo "#define debug 1" >>confdefs.h
3072	>
3073	>	msg="$msg, debug mode"
3074	>	fi
3075	>
3076	>
3077	>	# Check whether --enable-single was given.
3078	>	if test "${enable_single+set}" = set; then :
3079	>	enableval=$enable_single; ok=$enableval
3080	>	else
3081	>	ok=no
3082	>	fi
3083	>
3084	>	# Check whether --enable-float was given.
3085	>	if test "${enable_float+set}" = set; then :
3086	>	enableval=$enable_float; ok=$enableval
3087	>	fi
3088	>
3089	>	if test "$ok" = "yes"; then
3090	>
3091	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3092	>
3093	>	USE_SINGLE_PRECISION=yes
3094	>
3095	>	fi
3096	>
3097	>	if test x"$CC" != x; then
3098	>	for ac_prog in $CC
3099	>	do
3100	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3101	>	set dummy $ac_prog; ac_word=$2
3102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103	>	$as_echo_n "checking for $ac_word... " >&6; }
3104	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3105	>	$as_echo_n "(cached) " >&6
3106	>	else
3107	>	if test -n "$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$ac_exec_ext" >&5
3119	>	break 2
3120	>	fi
3121	>	done
3122	>	done
3123	>	IFS=$as_save_IFS
3124	>
3125	>	fi
3126	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133	>	$as_echo "no" >&6; }
3134	>	fi
3135	>
3136	>
3137	>	test -n "$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 "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3171	>	;;
3172	>	esac
3173	>	fi
3174	>	ac_cc_path=$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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207	>	$as_echo_n "checking for $ac_word... " >&6; }
3208	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3209	>	$as_echo_n "(cached) " >&6
3210	>	else
3211	>	if test -n "$ac_cxx_set"; then
3212	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3213	>	else
3214	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3215	>	for as_dir in $PATH
3216	>	do
3217	>	IFS=$as_save_IFS
3218	>	test -z "$as_dir" && as_dir=.
3219	>	for ac_exec_ext in '' $ac_executable_extensions; do
3220	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3221	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3222	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3223	>	break 2
3224	>	fi
3225	>	done
3226	>	done
3227	>	IFS=$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	>
3287	>
3288	>	else
3289	>
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291	>	fi
3292	>
3293	>	if test $ac_cxx_path != no; then :
3294	>
3295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3296	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3297	>	MPICXX=$CXX
3298	>
3299	>	else
3300	>
3301	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3302	>	fi
3303	>	fi
3304	>
3305	>	if test x"$FC" != x; then
3306	>	for ac_prog in $FC
3307	>	do
3308	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3309	>	set dummy $ac_prog; ac_word=$2
3310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311	>	$as_echo_n "checking for $ac_word... " >&6; }
3312	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3313	>	$as_echo_n "(cached) " >&6
3314	>	else
3315	>	if test -n "$ac_fc_set"; then
3316	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3317	>	else
3318	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	>	for as_dir in $PATH
3320	>	do
3321	>	IFS=$as_save_IFS
3322	>	test -z "$as_dir" && as_dir=.
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325	>	ac_cv_prog_ac_fc_set="$ac_prog"
3326	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3327	>	break 2
3328	>	fi
3329	>	done
3330	>	done
3331	>	IFS=$as_save_IFS
3332	>
3333	>	fi
3334	>	fi
3335	>	ac_fc_set=$ac_cv_prog_ac_fc_set
3336	>	if test -n "$ac_fc_set"; then
3337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3338	>	$as_echo "$ac_fc_set" >&6; }
3339	>	else
3340	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341	>	$as_echo "no" >&6; }
3342	>	fi
3343	>
3344	>
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348	>
3349	>	if test $ac_fc_set != no; then :
3350	>
3351	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3352	>	set dummy $ac_fc_set; ac_word=$2
3353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354	>	$as_echo_n "checking for $ac_word... " >&6; }
3355	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3356	>	$as_echo_n "(cached) " >&6
3357	>	else
3358	>	case $ac_fc_path in
3359	>	[\\/]* | ?:[\\/]*)
3360	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3361	>	;;
3362	>	*)
3363	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364	>	for as_dir in $PATH
3365	>	do
3366	>	IFS=$as_save_IFS
3367	>	test -z "$as_dir" && as_dir=.
3368	>	for ac_exec_ext in '' $ac_executable_extensions; do
3369	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3370	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372	>	break 2
3373	>	fi
3374	>	done
3375	>	done
3376	>	IFS=$as_save_IFS
3377	>
3378	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3379	>	;;
3380	>	esac
3381	>	fi
3382	>	ac_fc_path=$ac_cv_path_ac_fc_path
3383	>	if test -n "$ac_fc_path"; then
3384	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3385	>	$as_echo "$ac_fc_path" >&6; }
3386	>	else
3387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3388	>	$as_echo "no" >&6; }
3389	>	fi
3390	>
3391	>
3392	>	else
3393	>
3394	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395	>	fi
3396	>
3397	>	if test $ac_fc_path != no; then :
3398	>
3399	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3400	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3401	>	MPIFC=$FC
3402	>
3403	>	else
3404	>
3405	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406	>	fi
3407	>	fi
3408	>
3409	>
3410	>	ac_ext=cpp
3411	>	ac_cpp='$CXXCPP $CPPFLAGS'
3412	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415	>
3416	>	ac_ext=cpp
3417	>	ac_cpp='$CXXCPP $CPPFLAGS'
3418	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	>	if test -z "$CXX"; then
3422	>	if test -n "$CCC"; then
3423	>	CXX=$CCC
3424	>	else
3425	>	if test -n "$ac_tool_prefix"; then
3426	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427		do
3428		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3431	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3432	<	if test "${ac_cv_prog_CC+set}" = set; then
3433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3434		else
3435	<	if test -n "$CC"; then
3436	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3435	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3445	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3446	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
3447		break 2
3448		fi
3449		done
3450	<	done
3450	>	done
3451	>	IFS=$as_save_IFS
3452
3453		fi
3454		fi
3455	<	CC=$ac_cv_prog_CC
3456	<	if test -n "$CC"; then
3457	<	echo "$as_me:$LINENO: result: $CC" >&5
3458	<	echo "${ECHO_T}$CC" >&6
3455	>	CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3461	<	echo "${ECHO_T}no" >&6
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	>	$as_echo "no" >&6; }
3462		fi
3463
3464	<	test -n "$CC" && break
3464	>
3465	>	test -n "$CXX" && break
3466		done
3467		fi
3468	<	if test -z "$CC"; then
3469	<	ac_ct_CC=$CC
3470	<	for ac_prog in icc xlc gcc cc
3468	>	if test -z "$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=$2
3474	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3475	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3476	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3477	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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_CC"; then
3480	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3479	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3489	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3490	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
3491		break 2
3492		fi
3493		done
3494	<	done
3494	>	done
3495	>	IFS=$as_save_IFS
3496
3497		fi
3498		fi
3499	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3500	<	if test -n "$ac_ct_CC"; then
3501	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3502	<	echo "${ECHO_T}$ac_ct_CC" >&6
3499	>	ac_ct_CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3505	<	echo "${ECHO_T}no" >&6
3504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	>	$as_echo "no" >&6; }
3506		fi
3507
3508	<	test -n "$ac_ct_CC" && break
3508	>
3509	>	test -n "$ac_ct_CXX" && break
3510		done
3511
3512	<	CC=$ac_ct_CC
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=$ac_ct_CXX
3522	>	fi
3523		fi
3524
3525	<
3526	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2043	<	See \`config.log' for more details." >&5
2044	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2045	<	See \`config.log' for more details." >&2;}
2046	<	{ (exit 1); exit 1; }; }
2047	<
3525	>	fi
3526	>	fi
3527		# Provide some information about the compiler.
3528	<	echo "$as_me:$LINENO:" \
3529	<	"checking for C compiler version" >&5
3530	<	ac_compiler=`set X $ac_compile; echo $2`
3531	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3532	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	<	(exit $ac_status); }
3543	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3544	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3545	<	ac_status=$?
3546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547	<	(exit $ac_status); }
3548	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3549	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3550	<	ac_status=$?
2065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066	<	(exit $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 $ac_status = 0; }
3550	>	done
3551
3552	<	cat >conftest.$ac_ext <<_ACEOF
2069	<	/* confdefs.h.  */
2070	<	_ACEOF
2071	<	cat confdefs.h >>conftest.$ac_ext
2072	<	cat >>conftest.$ac_ext <<_ACEOF
3552	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553		/* end confdefs.h.  */
3554	<
3554	>	#include <stdio.h>
3555		int
3556		main ()
3557		{
3558	+	FILE *f = fopen ("conftest.out", "w");
3559	+	return ferror (f) || fclose (f) != 0;
3560
3561		;
3562		return 0;
3563		}
3564		_ACEOF
3565		ac_clean_files_save=$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[^ ]*//'`
2091	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2092	<	(eval $ac_link_default) 2>&5
2093	<	ac_status=$?
2094	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2095	<	(exit $ac_status); }; then
2096	<	# Find the output, starting from the most likely.  This scheme is
2097	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2098	<	# 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	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608		;;
2110	–	conftest.$ac_ext )
2111	–	# This is the source file.
2112	–	;;
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
2138	–
3645		ac_exeext=$ac_cv_exeext
2140	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2141	–	echo "${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
2147	<	# 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 \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672		If you meant to cross compile, use \`--host'.
3673	<	See \`config.log' for more details." >&5
2164	<	echo "$as_me: error: cannot run C compiled programs.
2165	<	If you meant to cross compile, use \`--host'.
2166	<	See \`config.log' for more details." >&2;}
2167	<	{ (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 $ac_status = 0; }; then :
3702		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 2194 | Line 3706 | for ac_file in conftest.exe conftest conftest.*; do
3706		for ac_file in conftest.exe conftest conftest.*; do
3707		test -f "$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" : '[^.]*\(\..*\)'`
2199	–	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;}
2209	<	{ (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
2211	–
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
2225	<	/* confdefs.h.  */
2226	<	_ACEOF
2227	<	cat confdefs.h >>conftest.$ac_ext
2228	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 2237 | Line 3742 | rm -f conftest.o conftest.obj
3742		}
3743		_ACEOF
3744		rm -f conftest.o conftest.obj
3745	<	if { (eval echo "$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;}
2260	<	{ (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
2262	–
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_c_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
2275	<	/* confdefs.h.  */
2276	<	_ACEOF
2277	<	cat confdefs.h >>conftest.$ac_ext
2278	<	cat >>conftest.$ac_ext <<_ACEOF
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786
3787		int
#	Line 2289 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
2293	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2294	<	(eval $ac_compile) 2>conftest.er1
2295	<	ac_status=$?
2296	<	grep -v '^ *+' conftest.er1 >conftest.err
2297	<	rm -f conftest.er1
2298	<	cat conftest.err >&5
2299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2300	<	(exit $ac_status); } &&
2301	<	{ ac_try='test -z "$ac_c_werror_flag"
2302	<	|| test ! -s conftest.err'
2303	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2304	<	(eval $ac_try) 2>&5
2305	<	ac_status=$?
2306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	<	(exit $ac_status); }; } &&
2308	<	{ ac_try='test -s conftest.$ac_objext'
2309	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	<	(eval $ac_try) 2>&5
2311	<	ac_status=$?
2312	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
2317	<	sed 's/^/| /' conftest.$ac_ext >&5
2318	<
2319	<	ac_compiler_gnu=no
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3804	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3808	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3809	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3810	<	ac_test_CFLAGS=${CFLAGS+set}
2329	<	ac_save_CFLAGS=$CFLAGS
2330	<	CFLAGS="-g"
2331	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2332	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2333	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2334	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811		else
3812	<	cat >conftest.$ac_ext <<_ACEOF
3813	<	/* confdefs.h.  */
3812	>	GXX=
3813	>	fi
3814	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3815	>	ac_save_CXXFLAGS=$CXXFLAGS
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	>	$as_echo_n "(cached) " >&6
3820	>	else
3821	>	ac_save_cxx_werror_flag=$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.$ac_ext
3826	>	/* end confdefs.h.  */
3827	>
3828	>	int
3829	>	main ()
3830	>	{
3831	>
3832	>	;
3833	>	return 0;
3834	>	}
3835		_ACEOF
3836	<	cat confdefs.h >>conftest.$ac_ext
3837	<	cat >>conftest.$ac_ext <<_ACEOF
3836	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3837	>	ac_cv_prog_cxx_g=yes
3838	>	else
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841		/* end confdefs.h.  */
3842
3843		int
#	Line 2348 | Line 3848 | _ACEOF
3848		return 0;
3849		}
3850		_ACEOF
3851	<	rm -f conftest.$ac_objext
3852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2353	<	(eval $ac_compile) 2>conftest.er1
2354	<	ac_status=$?
2355	<	grep -v '^ *+' conftest.er1 >conftest.err
2356	<	rm -f conftest.er1
2357	<	cat conftest.err >&5
2358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359	<	(exit $ac_status); } &&
2360	<	{ ac_try='test -z "$ac_c_werror_flag"
2361	<	|| test ! -s conftest.err'
2362	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2363	<	(eval $ac_try) 2>&5
2364	<	ac_status=$?
2365	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2366	<	(exit $ac_status); }; } &&
2367	<	{ ac_try='test -s conftest.$ac_objext'
2368	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2369	<	(eval $ac_try) 2>&5
2370	<	ac_status=$?
2371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372	<	(exit $ac_status); }; }; then
2373	<	ac_cv_prog_cc_g=yes
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852	>
3853		else
3854	<	echo "$as_me: failed program was:" >&5
3855	<	sed 's/^/| /' conftest.$ac_ext >&5
3854	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	>	CXXFLAGS="-g"
3856	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857	>	/* end confdefs.h.  */
3858
3859	<	ac_cv_prog_cc_g=no
3859	>	int
3860	>	main ()
3861	>	{
3862	>
3863	>	;
3864	>	return 0;
3865	>	}
3866	>	_ACEOF
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869		fi
3870	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3873	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3874	<	if test "$ac_test_CFLAGS" = set; then
3875	<	CFLAGS=$ac_save_CFLAGS
3876	<	elif test $ac_cv_prog_cc_g = yes; then
3877	<	if test "$GCC" = yes; then
3878	<	CFLAGS="-g -O2"
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873	>	fi
3874	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876	>	fi
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879	>	if test "$ac_test_CXXFLAGS" = set; then
3880	>	CXXFLAGS=$ac_save_CXXFLAGS
3881	>	elif test $ac_cv_prog_cxx_g = yes; then
3882	>	if test "$GXX" = yes; then
3883	>	CXXFLAGS="-g -O2"
3884		else
3885	<	CFLAGS="-g"
3885	>	CXXFLAGS="-g"
3886		fi
3887		else
3888	<	if test "$GCC" = yes; then
3889	<	CFLAGS="-O2"
3888	>	if test "$GXX" = yes; then
3889	>	CXXFLAGS="-O2"
3890		else
3891	<	CFLAGS=
3891	>	CXXFLAGS=
3892		fi
3893		fi
3894	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3895	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3896	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3897	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	<	else
2404	<	ac_cv_prog_cc_stdc=no
2405	<	ac_save_CC=$CC
2406	<	cat >conftest.$ac_ext <<_ACEOF
2407	<	/* confdefs.h.  */
2408	<	_ACEOF
2409	<	cat confdefs.h >>conftest.$ac_ext
2410	<	cat >>conftest.$ac_ext <<_ACEOF
2411	<	/* end confdefs.h.  */
2412	<	#include <stdarg.h>
2413	<	#include <stdio.h>
2414	<	#include <sys/types.h>
2415	<	#include <sys/stat.h>
2416	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2417	<	struct buf { int x; };
2418	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2419	<	static char *e (p, i)
2420	<	char **p;
2421	<	int i;
2422	<	{
2423	<	return p[i];
2424	<	}
2425	<	static char *f (char * (*g) (char **, int), char **p, ...)
2426	<	{
2427	<	char *s;
2428	<	va_list v;
2429	<	va_start (v,p);
2430	<	s = g (p, va_arg (v,int));
2431	<	va_end (v);
2432	<	return s;
2433	<	}
3894	>	ac_ext=cpp
3895	>	ac_cpp='$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	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2436	<	function prototypes and stuff, but not '\xHH' hex character constants.
2437	<	These don't provoke an error unfortunately, instead are silently treated
2438	<	as 'x'.  The following induces an error, until -std1 is added to get
2439	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2440	<	array size at least.  It's necessary to write '\x00'==0 to get something
2441	<	that's true only with -std1.  */
2442	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3900	>
3901
3902	<	int test (int i, double x);
3903	<	struct s1 {int (*f) (int a);};
3904	<	struct s2 {int (*f) (double a);};
3905	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3906	<	int argc;
3907	<	char **argv;
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
3914	>	else
3915	>	if test -n "$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 '' $ac_executable_extensions; do
3924	>	if { test -f "$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$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933	>	fi
3934	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942	>	fi
3943	>
3944	>
3945	>	test -n "$MPICXX" && break
3946	>	done
3947	>	test -n "$MPICXX" || MPICXX="$CXX"
3948	>
3949	>	ax_mpi_save_CXX="$CXX"
3950	>	CXX="$MPICXX"
3951	>
3952	>
3953	>
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$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958	>	fi
3959	>
3960	>	fi
3961	>
3962	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
3967	>	else
3968	>	ac_check_lib_save_LIBS=$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	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3983	>	return MPI_Init ();
3984		;
3985		return 0;
3986		}
3987		_ACEOF
3988	<	# Don't try gcc -ansi; that turns off useful extensions and
3989	<	# breaks some systems' header files.
2460	<	# AIX                   -qlanglvl=ansi
2461	<	# Ultrix and OSF/1      -std1
2462	<	# HP-UX 10.20 and later -Ae
2463	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2464	<	# SVR4                  -Xc -D__EXTENSIONS__
2465	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2466	<	do
2467	<	CC="$ac_save_CC $ac_arg"
2468	<	rm -f conftest.$ac_objext
2469	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2470	<	(eval $ac_compile) 2>conftest.er1
2471	<	ac_status=$?
2472	<	grep -v '^ *+' conftest.er1 >conftest.err
2473	<	rm -f conftest.er1
2474	<	cat conftest.err >&5
2475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476	<	(exit $ac_status); } &&
2477	<	{ ac_try='test -z "$ac_c_werror_flag"
2478	<	|| test ! -s conftest.err'
2479	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480	<	(eval $ac_try) 2>&5
2481	<	ac_status=$?
2482	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483	<	(exit $ac_status); }; } &&
2484	<	{ ac_try='test -s conftest.$ac_objext'
2485	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2486	<	(eval $ac_try) 2>&5
2487	<	ac_status=$?
2488	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2489	<	(exit $ac_status); }; }; then
2490	<	ac_cv_prog_cc_stdc=$ac_arg
2491	<	break
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990		else
3991	<	echo "$as_me: failed program was:" >&5
2494	<	sed 's/^/| /' conftest.$ac_ext >&5
2495	<
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992		fi
3993	<	rm -f conftest.err conftest.$ac_objext
3994	<	done
3995	<	rm -f conftest.$ac_ext conftest.$ac_objext
3996	<	CC=$ac_save_CC
3993	>	rm -f core conftest.err conftest.$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	<	case "x$ac_cv_prog_cc_stdc" in
4016	<	x|xno)
4017	<	echo "$as_me:$LINENO: result: none needed" >&5
4018	<	echo "${ECHO_T}none needed" >&6 ;;
4019	<	*)
2509	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2510	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2511	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2512	<	esac
2513	<
2514	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2515	<	# in C++ we need to declare it.  In case someone uses the same compiler
2516	<	# for both compiling C and C++ we need to have the C++ compiler decide
2517	<	# the declaration of exit, since it's the most demanding environment.
2518	<	cat >conftest.$ac_ext <<_ACEOF
2519	<	#ifndef __cplusplus
2520	<	choke me
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	<	_ACEOF
2523	<	rm -f conftest.$ac_objext
2524	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2525	<	(eval $ac_compile) 2>conftest.er1
2526	<	ac_status=$?
2527	<	grep -v '^ *+' conftest.er1 >conftest.err
2528	<	rm -f conftest.er1
2529	<	cat conftest.err >&5
2530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2531	<	(exit $ac_status); } &&
2532	<	{ ac_try='test -z "$ac_c_werror_flag"
2533	<	|| test ! -s conftest.err'
2534	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2535	<	(eval $ac_try) 2>&5
2536	<	ac_status=$?
2537	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2538	<	(exit $ac_status); }; } &&
2539	<	{ ac_try='test -s conftest.$ac_objext'
2540	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2541	<	(eval $ac_try) 2>&5
2542	<	ac_status=$?
2543	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2544	<	(exit $ac_status); }; }; then
2545	<	for ac_declaration in \
2546	<	'' \
2547	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2548	<	'extern "C" void std::exit (int); using std::exit;' \
2549	<	'extern "C" void exit (int) throw ();' \
2550	<	'extern "C" void exit (int);' \
2551	<	'void exit (int);'
2552	<	do
2553	<	cat >conftest.$ac_ext <<_ACEOF
2554	<	/* confdefs.h.  */
2555	<	_ACEOF
2556	<	cat confdefs.h >>conftest.$ac_ext
2557	<	cat >>conftest.$ac_ext <<_ACEOF
2558	<	/* end confdefs.h.  */
2559	<	$ac_declaration
2560	<	#include <stdlib.h>
4021	>	char MPI_Init ();
4022		int
4023		main ()
4024		{
4025	<	exit (42);
4025	>	return MPI_Init ();
4026		;
4027		return 0;
4028		}
4029		_ACEOF
4030	<	rm -f conftest.$ac_objext
4031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2571	<	(eval $ac_compile) 2>conftest.er1
2572	<	ac_status=$?
2573	<	grep -v '^ *+' conftest.er1 >conftest.err
2574	<	rm -f conftest.er1
2575	<	cat conftest.err >&5
2576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577	<	(exit $ac_status); } &&
2578	<	{ ac_try='test -z "$ac_c_werror_flag"
2579	<	|| test ! -s conftest.err'
2580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2581	<	(eval $ac_try) 2>&5
2582	<	ac_status=$?
2583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2584	<	(exit $ac_status); }; } &&
2585	<	{ ac_try='test -s conftest.$ac_objext'
2586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2587	<	(eval $ac_try) 2>&5
2588	<	ac_status=$?
2589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2590	<	(exit $ac_status); }; }; then
2591	<	:
4030	>	if ac_fn_cxx_try_link "$LINENO"; then :
4031	>	ac_cv_lib_mpich_MPI_Init=yes
4032		else
4033	<	echo "$as_me: failed program was:" >&5
4034	<	sed 's/^/| /' conftest.$ac_ext >&5
4033	>	ac_cv_lib_mpich_MPI_Init=no
4034	>	fi
4035	>	rm -f core conftest.err conftest.$ac_objext \
4036	>	conftest$ac_exeext conftest.$ac_ext
4037	>	LIBS=$ac_check_lib_save_LIBS
4038	>	fi
4039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044
2596	–	continue
4045		fi
4046	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4047	<	cat >conftest.$ac_ext <<_ACEOF
4048	<	/* confdefs.h.  */
4049	<	_ACEOF
4050	<	cat confdefs.h >>conftest.$ac_ext
2603	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	$ac_declaration
4052	>	#include <mpi.h>
4053		int
4054		main ()
4055		{
4056	<	exit (42);
4056	>
4057		;
4058		return 0;
4059		}
4060		_ACEOF
4061	<	rm -f conftest.$ac_objext
4062	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4063	<	(eval $ac_compile) 2>conftest.er1
2617	<	ac_status=$?
2618	<	grep -v '^ *+' conftest.er1 >conftest.err
2619	<	rm -f conftest.er1
2620	<	cat conftest.err >&5
2621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2622	<	(exit $ac_status); } &&
2623	<	{ ac_try='test -z "$ac_c_werror_flag"
2624	<	|| test ! -s conftest.err'
2625	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2626	<	(eval $ac_try) 2>&5
2627	<	ac_status=$?
2628	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	<	(exit $ac_status); }; } &&
2630	<	{ ac_try='test -s conftest.$ac_objext'
2631	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2632	<	(eval $ac_try) 2>&5
2633	<	ac_status=$?
2634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2635	<	(exit $ac_status); }; }; then
2636	<	break
4061	>	if ac_fn_cxx_try_compile "$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
4067	<
4065	>	MPILIBS=""
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	>	$as_echo "no" >&6; }
4068		fi
4069	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2643	<	done
2644	<	rm -f conftest*
2645	<	if test -n "$ac_declaration"; then
2646	<	echo '#ifdef __cplusplus' >>confdefs.h
2647	<	echo $ac_declaration      >>confdefs.h
2648	<	echo '#endif'             >>confdefs.h
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070		fi
4071
4072	<	else
2652	<	echo "$as_me: failed program was:" >&5
2653	<	sed 's/^/| /' conftest.$ac_ext >&5
4072	>	CXX="$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	+	$as_echo "no" >&6; }
4127	+	fi
4128
4129	<	ac_ext=cc
4130	<	ac_cpp='$CXXCPP $CPPFLAGS'
4131	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4132	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4133	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4134	<	if test -n "$ac_tool_prefix"; then
4135	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
4136	<	do
4137	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4138	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2674	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2675	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2676	<	if test "${ac_cv_prog_CXX+set}" = set; then
2677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4129	>
4130	>	fi
4131	>	if test -z "$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	>	$as_echo_n "(cached) " >&6
4139		else
4140	<	if test -n "$CXX"; then
4141	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
4140	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4150	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4151	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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	<	CXX=$ac_cv_prog_CXX
4214	<	if test -n "$CXX"; then
4215	<	echo "$as_me:$LINENO: result: $CXX" >&5
4216	<	echo "${ECHO_T}$CXX" >&6
4213	>	CC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4219	<	echo "${ECHO_T}no" >&6
4218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220		fi
4221
4222	<	test -n "$CXX" && break
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+' '}$@"
4266	+	fi
4267		fi
4268	<	if test -z "$CXX"; then
4269	<	ac_ct_CXX=$CXX
4270	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
4268	>	fi
4269	>	fi
4270	>	CC=$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=$2
4331	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4332	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4333	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4334	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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_CXX"; then
4337	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4336	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4346	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
4347	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
4348		break 2
4349		fi
4350		done
4351	<	done
4351	>	done
4352	>	IFS=$as_save_IFS
4353
4354		fi
4355		fi
4356	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4357	<	if test -n "$ac_ct_CXX"; then
4358	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4359	<	echo "${ECHO_T}$ac_ct_CXX" >&6
4356	>	ac_ct_CC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4362	<	echo "${ECHO_T}no" >&6
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363		fi
4364
4365	<	test -n "$ac_ct_CXX" && break
4365	>
4366	>	test -n "$ac_ct_CC" && break
4367		done
2751	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4368
4369	<	CXX=$ac_ct_CXX
4369	>	if test "x$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	<	echo "$as_me:$LINENO:" \
4392	<	"checking for C++ compiler version" >&5
4393	<	ac_compiler=`set X $ac_compile; echo $2`
4394	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4395	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405	<	(exit $ac_status); }
4406	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4407	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4408	<	ac_status=$?
4409	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410	<	(exit $ac_status); }
4411	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4412	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4413	<	ac_status=$?
2774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	<	(exit $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 $ac_status = 0; }
4413	>	done
4414
4415	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4416	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4417	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4418	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
4419		else
4420	<	cat >conftest.$ac_ext <<_ACEOF
2783	<	/* confdefs.h.  */
2784	<	_ACEOF
2785	<	cat confdefs.h >>conftest.$ac_ext
2786	<	cat >>conftest.$ac_ext <<_ACEOF
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421		/* end confdefs.h.  */
4422
4423		int
#	Line 2797 | Line 4431 | _ACEOF
4431		return 0;
4432		}
4433		_ACEOF
4434	<	rm -f conftest.$ac_objext
2801	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2802	<	(eval $ac_compile) 2>conftest.er1
2803	<	ac_status=$?
2804	<	grep -v '^ *+' conftest.er1 >conftest.err
2805	<	rm -f conftest.er1
2806	<	cat conftest.err >&5
2807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808	<	(exit $ac_status); } &&
2809	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2810	<	|| test ! -s conftest.err'
2811	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2812	<	(eval $ac_try) 2>&5
2813	<	ac_status=$?
2814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2815	<	(exit $ac_status); }; } &&
2816	<	{ ac_try='test -s conftest.$ac_objext'
2817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2818	<	(eval $ac_try) 2>&5
2819	<	ac_status=$?
2820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821	<	(exit $ac_status); }; }; then
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435		ac_compiler_gnu=yes
4436		else
4437	<	echo "$as_me: failed program was:" >&5
2825	<	sed 's/^/| /' conftest.$ac_ext >&5
2826	<
2827	<	ac_compiler_gnu=no
4437	>	ac_compiler_gnu=no
4438		fi
4439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4440	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442		fi
4443	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4444	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4445	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
4446	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2837	<	ac_save_CXXFLAGS=$CXXFLAGS
2838	<	CXXFLAGS="-g"
2839	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2840	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2841	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447		else
4448	<	cat >conftest.$ac_ext <<_ACEOF
4449	<	/* confdefs.h.  */
4448	>	GCC=
4449	>	fi
4450	>	ac_test_CFLAGS=${CFLAGS+set}
4451	>	ac_save_CFLAGS=$CFLAGS
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.$ac_ext
4462	>	/* end confdefs.h.  */
4463	>
4464	>	int
4465	>	main ()
4466	>	{
4467	>
4468	>	;
4469	>	return 0;
4470	>	}
4471		_ACEOF
4472	<	cat confdefs.h >>conftest.$ac_ext
4473	<	cat >>conftest.$ac_ext <<_ACEOF
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473	>	ac_cv_prog_cc_g=yes
4474	>	else
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477		/* end confdefs.h.  */
4478
4479		int
#	Line 2856 | Line 4484 | _ACEOF
4484		return 0;
4485		}
4486		_ACEOF
4487	<	rm -f conftest.$ac_objext
4488	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2861	<	(eval $ac_compile) 2>conftest.er1
2862	<	ac_status=$?
2863	<	grep -v '^ *+' conftest.er1 >conftest.err
2864	<	rm -f conftest.er1
2865	<	cat conftest.err >&5
2866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2867	<	(exit $ac_status); } &&
2868	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2869	<	|| test ! -s conftest.err'
2870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2871	<	(eval $ac_try) 2>&5
2872	<	ac_status=$?
2873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874	<	(exit $ac_status); }; } &&
2875	<	{ ac_try='test -s conftest.$ac_objext'
2876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2877	<	(eval $ac_try) 2>&5
2878	<	ac_status=$?
2879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2880	<	(exit $ac_status); }; }; then
2881	<	ac_cv_prog_cxx_g=yes
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488	>
4489		else
4490	<	echo "$as_me: failed program was:" >&5
4491	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_cv_prog_cxx_g=no
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: $ac_cv_prog_cxx_g" >&5
4509	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4510	<	if test "$ac_test_CXXFLAGS" = set; then
4511	<	CXXFLAGS=$ac_save_CXXFLAGS
4512	<	elif test $ac_cv_prog_cxx_g = yes; then
4513	<	if test "$GXX" = yes; then
4514	<	CXXFLAGS="-g -O2"
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 $ac_cv_prog_cc_g = yes; then
4518	>	if test "$GCC" = yes; then
4519	>	CFLAGS="-g -O2"
4520		else
4521	<	CXXFLAGS="-g"
4521	>	CFLAGS="-g"
4522		fi
4523		else
4524	<	if test "$GXX" = yes; then
4525	<	CXXFLAGS="-O2"
4524	>	if test "$GCC" = yes; then
4525	>	CFLAGS="-O2"
4526		else
4527	<	CXXFLAGS=
4527	>	CFLAGS=
4528		fi
4529		fi
4530	<	for ac_declaration in \
4531	<	'' \
4532	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
4533	<	'extern "C" void std::exit (int); using std::exit;' \
4534	<	'extern "C" void exit (int) throw ();' \
4535	<	'extern "C" void exit (int);' \
4536	<	'void exit (int);'
4537	<	do
2915	<	cat >conftest.$ac_ext <<_ACEOF
2916	<	/* confdefs.h.  */
2917	<	_ACEOF
2918	<	cat confdefs.h >>conftest.$ac_ext
2919	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
4534	>	else
4535	>	ac_cv_prog_cc_c89=no
4536	>	ac_save_CC=$CC
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539	<	$ac_declaration
4540	<	#include <stdlib.h>
4541	<	int
4542	<	main ()
4539	>	#include <stdarg.h>
4540	>	#include <stdio.h>
4541	>	#include <sys/types.h>
4542	>	#include <sys/stat.h>
4543	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4544	>	struct buf { int x; };
4545	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4546	>	static char *e (p, i)
4547	>	char **p;
4548	>	int i;
4549		{
4550	<	exit (42);
2927	<	;
2928	<	return 0;
4550	>	return p[i];
4551		}
4552	<	_ACEOF
4553	<	rm -f conftest.$ac_objext
4554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4555	<	(eval $ac_compile) 2>conftest.er1
4556	<	ac_status=$?
4557	<	grep -v '^ *+' conftest.er1 >conftest.err
4558	<	rm -f conftest.er1
4559	<	cat conftest.err >&5
4560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2939	<	(exit $ac_status); } &&
2940	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2941	<	|| test ! -s conftest.err'
2942	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2943	<	(eval $ac_try) 2>&5
2944	<	ac_status=$?
2945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2946	<	(exit $ac_status); }; } &&
2947	<	{ ac_try='test -s conftest.$ac_objext'
2948	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2949	<	(eval $ac_try) 2>&5
2950	<	ac_status=$?
2951	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2952	<	(exit $ac_status); }; }; then
2953	<	:
2954	<	else
2955	<	echo "$as_me: failed program was:" >&5
2956	<	sed 's/^/| /' conftest.$ac_ext >&5
4552	>	static char *f (char * (*g) (char **, int), char **p, ...)
4553	>	{
4554	>	char *s;
4555	>	va_list v;
4556	>	va_start (v,p);
4557	>	s = g (p, va_arg (v,int));
4558	>	va_end (v);
4559	>	return s;
4560	>	}
4561
4562	<	continue
4563	<	fi
4564	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4565	<	cat >conftest.$ac_ext <<_ACEOF
4566	<	/* confdefs.h.  */
4567	<	_ACEOF
4568	<	cat confdefs.h >>conftest.$ac_ext
4569	<	cat >>conftest.$ac_ext <<_ACEOF
4570	<	/* end confdefs.h.  */
4571	<	$ac_declaration
4562	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563	>	function prototypes and stuff, but not '\xHH' hex character constants.
4564	>	These don't provoke an error unfortunately, instead are silently treated
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567	>	array size at least.  It's necessary to write '\x00'==0 to get something
4568	>	that's true only with -std.  */
4569	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570	>
4571	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	>	inside strings and character constants.  */
4573	>	#define FOO(x) 'x'
4574	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	>
4576	>	int test (int i, double x);
4577	>	struct s1 {int (*f) (int a);};
4578	>	struct s2 {int (*f) (double a);};
4579	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4580	>	int argc;
4581	>	char **argv;
4582		int
4583		main ()
4584		{
4585	<	exit (42);
4585	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4586		;
4587		return 0;
4588		}
4589		_ACEOF
4590	<	rm -f conftest.$ac_objext
4591	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4592	<	(eval $ac_compile) 2>conftest.er1
4593	<	ac_status=$?
4594	<	grep -v '^ *+' conftest.er1 >conftest.err
4595	<	rm -f conftest.er1
2982	<	cat conftest.err >&5
2983	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984	<	(exit $ac_status); } &&
2985	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2986	<	|| test ! -s conftest.err'
2987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2988	<	(eval $ac_try) 2>&5
2989	<	ac_status=$?
2990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2991	<	(exit $ac_status); }; } &&
2992	<	{ ac_try='test -s conftest.$ac_objext'
2993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2994	<	(eval $ac_try) 2>&5
2995	<	ac_status=$?
2996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997	<	(exit $ac_status); }; }; then
2998	<	break
2999	<	else
3000	<	echo "$as_me: failed program was:" >&5
3001	<	sed 's/^/| /' conftest.$ac_ext >&5
3002	<
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592	>	do
4593	>	CC="$ac_save_CC $ac_arg"
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596		fi
4597	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
4600	<	rm -f conftest*
4601	<	if test -n "$ac_declaration"; then
4602	<	echo '#ifdef __cplusplus' >>confdefs.h
3009	<	echo $ac_declaration      >>confdefs.h
3010	<	echo '#endif'             >>confdefs.h
4600	>	rm -f conftest.$ac_ext
4601	>	CC=$ac_save_CC
4602	>
4603		fi
4604	+	# AC_CACHE_VAL
4605	+	case "x$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	+	$as_echo "unsupported" >&6; } ;;
4612	+	*)
4613	+	CC="$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$ac_cv_prog_cc_c89" != xno; then :
4618
4619	+	fi
4620	+
4621		ac_ext=c
4622		ac_cpp='$CPP $CPPFLAGS'
4623		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 3017 | Line 4625 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4625		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626
4627
4628	<	OOPSE_TEMPLATE_FLAGS=""
3021	<	if test $ac_cv_cxx_compiler_gnu = no; then
3022	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3023	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3024	<	echo 'void f(){}' > conftest.cc
3025	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3026	<	echo "$as_me:$LINENO: result: yes" >&5
3027	<	echo "${ECHO_T}yes" >&6
3028	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3029	<	else
3030	<	echo "$as_me:$LINENO: result: no" >&5
3031	<	echo "${ECHO_T}no" >&6
3032	<	fi
3033	<	rm -f conftest*
3034	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3035	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3036	<	echo 'void f(){}' > conftest.cc
3037	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3038	<	echo "$as_me:$LINENO: result: yes" >&5
3039	<	echo "${ECHO_T}yes" >&6
3040	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3041	<	else
3042	<	echo "$as_me:$LINENO: result: no" >&5
3043	<	echo "${ECHO_T}no" >&6
3044	<	fi
3045	<	rm -f conftest*
3046	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3047	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3048	<	echo 'void f(){}' > conftest.cc
3049	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3050	<	echo "$as_me:$LINENO: result: yes" >&5
3051	<	echo "${ECHO_T}yes" >&6
3052	<	OOPSE_TEMPLATE_FLAGS="-pto"
3053	<	else
3054	<	echo "$as_me:$LINENO: result: no" >&5
3055	<	echo "${ECHO_T}no" >&6
3056	<	fi
3057	<	rm -f conftest*
3058	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3059	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3060	<	echo 'void f(){}' > conftest.cc
3061	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3062	<	echo "$as_me:$LINENO: result: yes" >&5
3063	<	echo "${ECHO_T}yes" >&6
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	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
4637	<	else
4638	<	echo "$as_me:$LINENO: result: no" >&5
4639	<	echo "${ECHO_T}no" >&6
4636	>
4637	>
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642	>	do
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	<	ac_ext=f90
4688	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4689	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4690	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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	>
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	>	return MPI_Init ();
4719	>	;
4720	>	return 0;
4721	>	}
4722	>	_ACEOF
4723	>	if ac_fn_c_try_link "$LINENO"; then :
4724	>	ac_cv_lib_mpi_MPI_Init=yes
4725	>	else
4726	>	ac_cv_lib_mpi_MPI_Init=no
4727	>	fi
4728	>	rm -f core conftest.err conftest.$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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736	>	fi
4737	>
4738	>	fi
4739	>	if test x = x"$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	>
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	>	return MPI_Init ();
4761	>	;
4762	>	return 0;
4763	>	}
4764	>	_ACEOF
4765	>	if ac_fn_c_try_link "$LINENO"; then :
4766	>	ac_cv_lib_mpich_MPI_Init=yes
4767	>	else
4768	>	ac_cv_lib_mpich_MPI_Init=no
4769	>	fi
4770	>	rm -f core conftest.err conftest.$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	>	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
4821	>
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 "$ac_tool_prefix"; then
4829	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830		do
4831		# Extract the first word of "$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_F90+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	>	$as_echo_n "(cached) " >&6
4837		else
4838	<	if test -n "$F90"; then
4839	<	ac_cv_prog_F90="$F90" # Let the user override the test.
4838	>	if test -n "$FC"; then
4839	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4840		else
4841		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842		for as_dir in $PATH
4843		do
4844		IFS=$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
4848	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
4849	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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	>	$as_echo "$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	<	F90=$ac_cv_prog_F90
4859	<	if test -n "$F90"; then
4860	<	echo "$as_me:$LINENO: result: $F90" >&5
4861	<	echo "${ECHO_T}$F90" >&6
4858	>	FC=$ac_cv_prog_FC
4859	>	if test -n "$FC"; then
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	>	$as_echo "no" >&6; }
4865		fi
4866
4867	<	test -n "$F90" && break
4867	>
4868	>	test -n "$FC" && break
4869		done
4870		fi
4871	<	if test -z "$F90"; then
4872	<	ac_ct_F90=$F90
4873	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4871	>	if test -z "$FC"; then
4872	>	ac_ct_FC=$FC
4873	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4874		do
4875		# Extract the first word of "$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_F90+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_F90"; then
4883	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
4882	>	if test -n "$ac_ct_FC"; then
4883	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4884		else
4885		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4886		for as_dir in $PATH
4887		do
4888		IFS=$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
4892	<	ac_cv_prog_ac_ct_F90="$ac_prog"
4893	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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	>	$as_echo "$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_F90=$ac_cv_prog_ac_ct_F90
4903	<	if test -n "$ac_ct_F90"; then
4904	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
4905	<	echo "${ECHO_T}$ac_ct_F90" >&6
4902	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4903	>	if test -n "$ac_ct_FC"; then
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	>	$as_echo "no" >&6; }
4909		fi
4910
4911	<	test -n "$ac_ct_F90" && break
4911	>
4912	>	test -n "$ac_ct_FC" && break
4913		done
4914
4915	<	F90=$ac_ct_F90
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	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
4930	<	# input file.
4929	>	# Provide some information about the compiler.
4930	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	>	set X $ac_compile
4932	>	ac_compiler=$2
4933	>	for ac_option in --version -v -V -qversion; do
4934	>	{ { ac_try="$ac_compiler $ac_option >&5"
4935	>	case "(($ac_try" in
4936	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	>	*) ac_try_echo=$ac_try;;
4938	>	esac
4939	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	>	$as_echo "$ac_try_echo"; } >&5
4941	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942	>	ac_status=$?
4943	>	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=F90
4959	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
4960	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
4961	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
4962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4958	>	ac_ext=F
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
4965	<
3178	<	program main
3179	<
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965	>	program main
4966		#ifndef __GNUC__
4967		choke me
4968		#endif
4969
4970	<	end program main
3185	<
4970	>	end
4971		_ACEOF
4972	<	rm -f conftest.$ac_objext
3188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3189	<	(eval $ac_compile) 2>conftest.er1
3190	<	ac_status=$?
3191	<	grep -v '^ *+' conftest.er1 >conftest.err
3192	<	rm -f conftest.er1
3193	<	cat conftest.err >&5
3194	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3195	<	(exit $ac_status); } &&
3196	<	{ ac_try='test -z "$ac_f90_werror_flag"
3197	<	|| test ! -s conftest.err'
3198	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3199	<	(eval $ac_try) 2>&5
3200	<	ac_status=$?
3201	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	<	(exit $ac_status); }; } &&
3203	<	{ ac_try='test -s conftest.$ac_objext'
3204	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3205	<	(eval $ac_try) 2>&5
3206	<	ac_status=$?
3207	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3208	<	(exit $ac_status); }; }; then
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973		ac_compiler_gnu=yes
4974		else
4975	<	echo "$as_me: failed program was:" >&5
3212	<	sed 's/^/| /' conftest.$ac_ext >&5
3213	<
3214	<	ac_compiler_gnu=no
4975	>	ac_compiler_gnu=no
4976		fi
4977	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4978	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
4977	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980		fi
4981	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
4982	<	echo "${ECHO_T}$ac_cv_f90_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	<	G95=`test $ac_compiler_gnu = yes && echo yes`
4985	<	ac_ext=c
4986	<	ac_cpp='$CPP $CPPFLAGS'
4987	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4984	>	ac_test_FCFLAGS=${FCFLAGS+set}
4985	>	ac_save_FCFLAGS=$FCFLAGS
4986	>	FCFLAGS=
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
4994	>	program main
4995
4996	+	end
4997	+	_ACEOF
4998	+	if ac_fn_fc_try_compile "$LINENO"; then :
4999	+	ac_cv_prog_fc_g=yes
5000	+	else
5001	+	ac_cv_prog_fc_g=no
5002	+	fi
5003	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005	+	fi
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"
5013	+	else
5014	+	FCFLAGS="-g"
5015	+	fi
5016	+	else
5017	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5018	+	FCFLAGS="-O2"
5019	+	else
5020	+	FCFLAGS=
5021	+	fi
5022	+	fi
5023
5024	+	ac_ext=${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
5030	<	# Try to determine native compiler flags that allow us to use F90 suffix
3235	<	# for preprocessed f90 source.
5030	>	if test $USE_MPI != no; then :
5031
5032	<	if test "$ac_test_PREPFLAG" != "set"; then
5033	<	PREPFLAG=""
5034	<	case "${host_cpu}-${host_os}" in
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
3241	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3242	–	PREPFLAG="-fpp1 "
3243	–	fi;;
3244	–	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3245	–	PREPFLAG="-qsuffix=cpp=F90 "
3246	–	fi;;
3247	–	*darwin*)
3248	–	if test "$F90" = f90 -o "$F90" = xlf90; then
3249	–	PREPFLAG="-qsuffix=cpp=F90 "
3250	–	fi;;
3251	–	esac
5037
3253	–	if test -z "$PREPFLAG"; then
3254	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3255	–	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3256	–	PREPFLAG=""
3257	–	fi
5038
3259	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3260	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5039
5040
3263	–	ac_ext=f90
3264	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3265	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3266	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5041
5042	<	ac_save_ext=$ac_ext
5043	<	ac_ext=F90
5044	<	ac_save_F90FLAGS=$F90FLAGS
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	>	$as_echo_n "(cached) " >&6
5050	>	else
5051	>	if test -n "$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 $PATH
5056	>	do
5057	>	IFS=$as_save_IFS
5058	>	test -z "$as_dir" && as_dir=.
5059	>	for ac_exec_ext in '' $ac_executable_extensions; do
5060	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5061	>	ac_cv_prog_MPIFC="$ac_prog"
5062	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5063	>	break 2
5064	>	fi
5065	>	done
5066	>	done
5067	>	IFS=$as_save_IFS
5068
3272	–	if test "$PREPFLAG"; then
3273	–	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
5069		fi
5070	+	fi
5071	+	MPIFC=$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5077	+	$as_echo "no" >&6; }
5078	+	fi
5079
3276	–	cat >conftest.$ac_ext <<_ACEOF
5080
5081	+	test -n "$MPIFC" && break
5082	+	done
5083	+	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	program main
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
3281	–	integer :: i
3282	–	i = 1
5088
5089
5090	<	end program main
5090	>	if test x = x"$MPILIBS"; then
5091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5092	>	$as_echo_n "checking for MPI_Init... " >&6; }
5093	>	cat > conftest.$ac_ext <<_ACEOF
5094	>	program main
5095	>	call MPI_Init
5096	>	end
5097	>	_ACEOF
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102	>	else
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105	>	fi
5106	>	rm -f core conftest.err conftest.$ac_objext \
5107	>	conftest$ac_exeext conftest.$ac_ext
5108	>	fi
5109
5110	+	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	+	$as_echo_n "(cached) " >&6
5115	+	else
5116	+	ac_check_lib_save_LIBS=$LIBS
5117	+	LIBS="-lfmpi  $LIBS"
5118	+	cat > conftest.$ac_ext <<_ACEOF
5119	+	program main
5120	+	call MPI_Init
5121	+	end
5122		_ACEOF
5123	<	rm -f conftest.$ac_objext
5124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3290	<	(eval $ac_compile) 2>conftest.er1
3291	<	ac_status=$?
3292	<	grep -v '^ *+' conftest.er1 >conftest.err
3293	<	rm -f conftest.er1
3294	<	cat conftest.err >&5
3295	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296	<	(exit $ac_status); } &&
3297	<	{ ac_try='test -z "$ac_f90_werror_flag"
3298	<	|| test ! -s conftest.err'
3299	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3300	<	(eval $ac_try) 2>&5
3301	<	ac_status=$?
3302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3303	<	(exit $ac_status); }; } &&
3304	<	{ ac_try='test -s conftest.$ac_objext'
3305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3306	<	(eval $ac_try) 2>&5
3307	<	ac_status=$?
3308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3309	<	(exit $ac_status); }; }; then
3310	<	prepflagworks=1
5123	>	if ac_fn_fc_try_link "$LINENO"; then :
5124	>	ac_cv_lib_fmpi_MPI_Init=yes
5125		else
5126	<	echo "$as_me: failed program was:" >&5
5127	<	sed 's/^/| /' conftest.$ac_ext >&5
5126	>	ac_cv_lib_fmpi_MPI_Init=no
5127	>	fi
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	>	{ $as_echo "$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$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	>	MPILIBS="-lfmpi"
5136	>	fi
5137
5138	<	prepflagworks=0
5138	>	fi
5139	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
5144	>	else
5145	>	ac_check_lib_save_LIBS=$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 "$LINENO"; then :
5153	>	ac_cv_lib_mpichf90_MPI_Init=yes
5154	>	else
5155	>	ac_cv_lib_mpichf90_MPI_Init=no
5156		fi
5157	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5157	>	rm -f core conftest.err conftest.$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$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	>	MPILIBS="-lmpichf90"
5165	>	fi
5166
5167	<	F90FLAGS=$ac_save_F90FLAGS
3320	<	ac_ext=$ac_save_ext
3321	<	ac_ext=c
3322	<	ac_cpp='$CPP $CPPFLAGS'
3323	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	+	MPILIBS="-lmpi"
5195	+	fi
5196
5197	<	if test "$prepflagworks" = 1; then
5198	<	echo "$as_me:$LINENO: result: yes" >&5
5199	<	echo "${ECHO_T}yes" >&6
5197	>	fi
5198	>	if test x = x"$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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	>	MPILIBS="-lmpich"
5224	>	fi
5225
3332	–	else
3333	–	echo "$as_me:$LINENO: result: no" >&5
3334	–	echo "${ECHO_T}no" >&6
3335	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3336	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3337	–	{ (exit 1); exit 1; }; }
3338	–	fi
5226		fi
5227
5228	+	if test x != x"$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	<	# Try to determine native compiler flags that allow us to use F90 suffix
5252	<	# for preprocessed f90 source with -D type defines
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
3348	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3349	–	PREPDEFFLAG=""
3350	–	case "${host_cpu}-${host_os}" in
5262
5263	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
5264	<	PREPDEFFLAG=" "
3354	<	fi;;
3355	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3356	<	PREPDEFFLAG="-WF,"
3357	<	fi;;
3358	<	*darwin*)
3359	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3360	<	PREPDEFFLAG="-WF,"
3361	<	fi;;
3362	<	esac
5263	>	fi
5264	>	if test $USE_MPI != no; then :
5265
5266	<	if test -z "$PREPDEFFLAG"; then
5267	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5268	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3367	<	PREPDEFFLAG=" "
3368	<	fi
5266	>	CXX=$MPICXX
5267	>	CC=$MPICC
5268	>	FC=$MPIFC
5269
5270	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3371	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5270	>	fi
5271
5272
5273	<	ac_ext=f90
5274	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5275	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5276	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5277	<
5278	<	ac_save_ext=$ac_ext
5279	<	ac_ext=F90
5280	<	ac_save_F90FLAGS=$F90FLAGS
5281	<
5282	<	if test "$PREPDEFFLAG"; then
5283	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$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 '' $ac_executable_extensions; do
5302	>	if { test -f "$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$ac_exec_ext" >&5
5305	>	break 2
5306	>	fi
5307	>	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310	>
5311		fi
5312	+	fi
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	+	$as_echo "no" >&6; }
5320	+	fi
5321
3387	–	cat >conftest.$ac_ext <<_ACEOF
5322
5323	<
5324	<	program main
5325	<
5326	<	integer :: i
5327	<	#ifdef TEST
5328	<	i = 1
5329	<	#else
5330	<	choke me
5331	<	#endif
5332	<
5333	<
5334	<	end program main
5335	<
3402	<	_ACEOF
3403	<	rm -f conftest.$ac_objext
3404	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3405	<	(eval $ac_compile) 2>conftest.er1
3406	<	ac_status=$?
3407	<	grep -v '^ *+' conftest.er1 >conftest.err
3408	<	rm -f conftest.er1
3409	<	cat conftest.err >&5
3410	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411	<	(exit $ac_status); } &&
3412	<	{ ac_try='test -z "$ac_f90_werror_flag"
3413	<	|| test ! -s conftest.err'
3414	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3415	<	(eval $ac_try) 2>&5
3416	<	ac_status=$?
3417	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418	<	(exit $ac_status); }; } &&
3419	<	{ ac_try='test -s conftest.$ac_objext'
3420	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3421	<	(eval $ac_try) 2>&5
3422	<	ac_status=$?
3423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424	<	(exit $ac_status); }; }; then
3425	<	prepdefflagworks=1
5323	>	test -n "$CXX" && break
5324	>	done
5325	>	fi
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	>	$as_echo_n "(cached) " >&6
5336		else
5337	<	echo "$as_me: failed program was:" >&5
5338	<	sed 's/^/| /' conftest.$ac_ext >&5
5337	>	if test -n "$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 '' $ac_executable_extensions; do
5346	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349	>	break 2
5350	>	fi
5351	>	done
5352	>	done
5353	>	IFS=$as_save_IFS
5354
3430	–	prepdefflagworks=0
5355		fi
5356	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5356	>	fi
5357	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	>	if test -n "$ac_ct_CXX"; then
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	>	$as_echo "$ac_ct_CXX" >&6; }
5361	>	else
5362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	>	$as_echo "no" >&6; }
5364	>	fi
5365
3434	–	F90FLAGS=$ac_save_F90FLAGS
3435	–	ac_ext=$ac_save_ext
3436	–	ac_ext=c
3437	–	ac_cpp='$CPP $CPPFLAGS'
3438	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3439	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3440	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5366
5367	+	test -n "$ac_ct_CXX" && break
5368	+	done
5369
5370	<
5371	<	if test "$prepdefflagworks" = 1; then
3445	<	echo "$as_me:$LINENO: result: yes" >&5
3446	<	echo "${ECHO_T}yes" >&6
3447	<
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372		else
5373	<	echo "$as_me:$LINENO: result: no" >&5
5374	<	echo "${ECHO_T}no" >&6
5375	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5376	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5377	<	{ (exit 1); exit 1; }; }
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=$ac_ct_CXX
5380		fi
5381		fi
5382
5383	<	ac_ext=f90
5384	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5385	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5386	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5383	>	fi
5384	>	fi
5385	>	# Provide some information about the compiler.
5386	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5387	>	set X $ac_compile
5388	>	ac_compiler=$2
5389	>	for ac_option in --version -v -V -qversion; do
5390	>	{ { ac_try="$ac_compiler $ac_option >&5"
5391	>	case "(($ac_try" in
5392	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5393	>	*) ac_try_echo=$ac_try;;
5394	>	esac
5395	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5396	>	$as_echo "$ac_try_echo"; } >&5
5397	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5398	>	ac_status=$?
5399	>	if test -s conftest.err; then
5400	>	sed '10a\
5401	>	... rest of stderr output deleted ...
5402	>	10q' conftest.err >conftest.er1
5403	>	cat conftest.er1 >&5
5404	>	rm -f conftest.er1 conftest.err
5405	>	fi
5406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5407	>	test $ac_status = 0; }
5408	>	done
5409
5410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5411	+	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5412	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5413	+	$as_echo_n "(cached) " >&6
5414	+	else
5415	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	+	/* end confdefs.h.  */
5417
5418	+	int
5419	+	main ()
5420	+	{
5421	+	#ifndef __GNUC__
5422	+	choke me
5423	+	#endif
5424
5425	<	ac_ext=f90
5426	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5427	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5429	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
5430	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3470	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$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=$ac_compiler_gnu
5436
5437	<	cat >conftest.$ac_ext <<_ACEOF
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.$ac_ext
5457	>	/* end confdefs.h.  */
5458
5459	<	program main
5459	>	int
5460	>	main ()
5461	>	{
5462
5463	+	;
5464	+	return 0;
5465	+	}
5466	+	_ACEOF
5467	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	+	ac_cv_prog_cxx_g=yes
5469	+	else
5470	+	CXXFLAGS=""
5471	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	+	/* end confdefs.h.  */
5473
5474	<	end program main
5474	>	int
5475	>	main ()
5476	>	{
5477
5478	+	;
5479	+	return 0;
5480	+	}
5481		_ACEOF
5482	<	rm -f conftest.$ac_objext
3483	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3484	<	(eval $ac_compile) 2>conftest.er1
3485	<	ac_status=$?
3486	<	grep -v '^ *+' conftest.er1 >conftest.err
3487	<	rm -f conftest.er1
3488	<	cat conftest.err >&5
3489	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490	<	(exit $ac_status); } &&
3491	<	{ ac_try='test -z "$ac_f90_werror_flag"
3492	<	|| test ! -s conftest.err'
3493	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3494	<	(eval $ac_try) 2>&5
3495	<	ac_status=$?
3496	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3497	<	(exit $ac_status); }; } &&
3498	<	{ ac_try='test -s conftest.$ac_objext'
3499	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3500	<	(eval $ac_try) 2>&5
3501	<	ac_status=$?
3502	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3503	<	(exit $ac_status); }; }; then
3504	<	ac_cv_prog_f90_v=
3505	<	# Try some options frequently used verbose output
3506	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3507	<	ac_ext=f90
3508	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3509	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3510	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5482	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5483
5484	<	cat >conftest.$ac_ext <<_ACEOF
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	<	program main
5490	>	int
5491	>	main ()
5492	>	{
5493
5494	<
5495	<	end program main
5496	<
5494	>	;
5495	>	return 0;
5496	>	}
5497		_ACEOF
5498	<
5499	<	# Compile and link our simple test program by passing a flag (argument
3522	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3523	<	# "verbose" output that we can then parse for the Fortran 90 linker
3524	<	# flags.
3525	<	ac_save_F90FLAGS=$F90FLAGS
3526	<	F90FLAGS="$F90FLAGS $ac_verb"
3527	<
3528	<	(eval echo $as_me:3528: \"$ac_link\") >&5
3529	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3530	<	echo "$ac_f90_v_output" >&5
3531	<	F90FLAGS=$ac_save_F90FLAGS
3532	<
3533	<	rm -f conftest.*
3534	<	ac_ext=f90
3535	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3536	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3537	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3538	<
3539	<	# If we are using xlf then replace all the commas with spaces.
3540	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3541	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	>	ac_cv_prog_cxx_g=yes
5500		fi
5501	<
3544	<	# If we are using Cray Fortran then delete quotes.
3545	<	# Use "\"" instead of '"' for font-lock-mode.
3546	<	# FIXME: a more general fix for quoted arguments with spaces?
3547	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3548	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502		fi
5503	<	# look for -l* and *.a constructs in the output
3551	<	for ac_arg in $ac_f90_v_output; do
3552	<	case $ac_arg in
3553	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3554	<	ac_cv_prog_f90_v=$ac_verb
3555	<	break 2 ;;
3556	<	esac
3557	<	done
3558	<	done
3559	<	if test -z "$ac_cv_prog_f90_v"; then
3560	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3561	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
5503	>	rm -f core conftest.err conftest.$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	<	echo "$as_me: failed program was:" >&5
5520	<	sed 's/^/| /' conftest.$ac_ext >&5
5521	<
5522	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5523	<	echo "$as_me: WARNING: compilation failed" >&2;}
5519	>	if test "$GXX" = yes; then
5520	>	CXXFLAGS="-O2"
5521	>	else
5522	>	CXXFLAGS=
5523	>	fi
5524		fi
5525	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	<	fi
5531	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
5532	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
5533	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
5534	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
5535	<	if test "${ac_cv_flibs+set}" = set; then
5536	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5530	>	ac_ext=c
5531	>	ac_cpp='$CPP $CPPFLAGS'
5532	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	>	if test -n "$ac_tool_prefix"; then
5536	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	>	do
5538	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	>	$as_echo_n "checking for $ac_word... " >&6; }
5542	>	if test "${ac_cv_prog_CC+set}" = set; then :
5543	>	$as_echo_n "(cached) " >&6
5544		else
5545	<	if test "x$F90LIBS" != "x"; then
5546	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
5545	>	if test -n "$CC"; then
5546	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5547		else
5548	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549	+	for as_dir in $PATH
5550	+	do
5551	+	IFS=$as_save_IFS
5552	+	test -z "$as_dir" && as_dir=.
5553	+	for ac_exec_ext in '' $ac_executable_extensions; do
5554	+	if { test -f "$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$ac_exec_ext" >&5
5557	+	break 2
5558	+	fi
5559	+	done
5560	+	done
5561	+	IFS=$as_save_IFS
5562
3584	–	ac_ext=f90
3585	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3586	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3587	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3588	–
3589	–	cat >conftest.$ac_ext <<_ACEOF
3590	–
3591	–	program main
3592	–
3593	–
3594	–	end program main
3595	–
3596	–	_ACEOF
3597	–
3598	–	# Compile and link our simple test program by passing a flag (argument
3599	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3600	–	# "verbose" output that we can then parse for the Fortran 90 linker
3601	–	# flags.
3602	–	ac_save_F90FLAGS=$F90FLAGS
3603	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3604	–
3605	–	(eval echo $as_me:3605: \"$ac_link\") >&5
3606	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3607	–	echo "$ac_f90_v_output" >&5
3608	–	F90FLAGS=$ac_save_F90FLAGS
3609	–
3610	–	rm -f conftest.*
3611	–	ac_ext=f90
3612	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3613	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3614	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3615	–
3616	–	# If we are using xlf then replace all the commas with spaces.
3617	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3618	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5563		fi
3620	–
3621	–	# If we are using Cray Fortran then delete quotes.
3622	–	# Use "\"" instead of '"' for font-lock-mode.
3623	–	# FIXME: a more general fix for quoted arguments with spaces?
3624	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3625	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
5564		fi
5565	+	CC=$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	+	$as_echo "no" >&6; }
5572	+	fi
5573
3628	–	ac_cv_f90libs=
5574
5575	<	# Save positional arguments (if any)
3631	<	ac_save_positional="$@"
3632	<
3633	<	set X $ac_f90_v_output
3634	<	while test $# != 1; do
3635	<	shift
3636	<	ac_arg=$1
3637	<	case $ac_arg in
3638	<	[\\/]*.a | ?:[\\/]*.a)
3639	<	ac_exists=false
3640	<	for ac_i in $ac_cv_f90libs; do
3641	<	if test x"$ac_arg" = x"$ac_i"; then
3642	<	ac_exists=true
3643	<	break
3644	<	fi
5575	>	test -n "$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	+	$as_echo_n "(cached) " >&6
5588	+	else
5589	+	if test -n "$ac_ct_CC"; then
5590	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591	+	else
5592	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593	+	for as_dir in $PATH
5594	+	do
5595	+	IFS=$as_save_IFS
5596	+	test -z "$as_dir" && as_dir=.
5597	+	for ac_exec_ext in '' $ac_executable_extensions; do
5598	+	if { test -f "$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	<	if test x"$ac_exists" = xtrue; then
5608	<	:
5607	>	fi
5608	>	fi
5609	>	ac_ct_CC=$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	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
5617
3653	–	;;
3654	–	-bI:*)
3655	–	ac_exists=false
3656	–	for ac_i in $ac_cv_f90libs; do
3657	–	if test x"$ac_arg" = x"$ac_i"; then
3658	–	ac_exists=true
3659	–	break
3660	–	fi
3661	–	done
5618
5619	<	if test x"$ac_exists" = xtrue; then
5620	<	:
5621	<	else
5622	<	if test "$ac_compiler_gnu" = yes; then
5623	<	for ac_link_opt in $ac_arg; do
5624	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
5625	<	done
5626	<	else
5627	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621	>
5622	>	if test "x$ac_ct_CC" = x; then
5623	>	CC=""
5624	>	else
5625	>	case $cross_compiling:$ac_tool_warned in
5626	>	yes:)
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	>	ac_tool_warned=yes ;;
5630	>	esac
5631	>	CC=$ac_ct_CC
5632	>	fi
5633		fi
3673	–	fi
5634
3675	–	;;
3676	–	# Ignore these flags.
3677	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3678	–	;;
3679	–	-lkernel32)
3680	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3681	–	;;
3682	–	-[LRuY])
3683	–	# These flags, when seen by themselves, take an argument.
3684	–	# We remove the space between option and argument and re-iterate
3685	–	# unless we find an empty arg or a new option (starting with -)
3686	–	case $2 in
3687	–	"" | -*);;
3688	–	*)
3689	–	ac_arg="$ac_arg$2"
5635
5636	<	shift; shift
5637	<	set X $ac_arg "$@"
5638	<	;;
5639	<	esac
3695	<	;;
3696	<	-YP,*)
3697	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3698	<	ac_exists=false
3699	<	for ac_i in $ac_cv_f90libs; do
3700	<	if test x"$ac_j" = x"$ac_i"; then
3701	<	ac_exists=true
3702	<	break
3703	<	fi
3704	<	done
5636	>	test -z "$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	<	if test x"$ac_exists" = xtrue; then
5642	<	:
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650	>	esac
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664	>	done
5665	>
5666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	>	$as_echo_n "(cached) " >&6
5670		else
5671	<	ac_arg="$ac_arg $ac_j"
5672	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
3711	<	fi
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673
5674	<	done
5675	<	;;
5676	<	-[lLR]*)
5677	<	ac_exists=false
5678	<	for ac_i in $ac_cv_f90libs; do
5679	<	if test x"$ac_arg" = x"$ac_i"; then
3719	<	ac_exists=true
3720	<	break
3721	<	fi
3722	<	done
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680
5681	<	if test x"$ac_exists" = xtrue; then
5682	<	:
5681	>	;
5682	>	return 0;
5683	>	}
5684	>	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687		else
5688	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5688	>	ac_compiler_gnu=no
5689		fi
5690	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5693	<	;;
5694	<	# Ignore everything else.
5695	<	esac
5696	<	done
5697	<	# restore positional arguments
3735	<	set X $ac_save_positional; shift
3736	<
3737	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3738	<	# then we insist that the "run path" must be an absolute path (i.e. it
3739	<	# must begin with a "/").
3740	<	case `(uname -sr) 2>/dev/null` in
3741	<	"SunOS 5"*)
3742	<	ac_ld_run_path=`echo $ac_f90_v_output |
3743	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3744	<	test "x$ac_ld_run_path" != x &&
3745	<
3746	<	if test "$ac_compiler_gnu" = yes; then
3747	<	for ac_link_opt in $ac_ld_run_path; do
3748	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3749	<	done
5693	>	fi
5694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5695	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5696	>	if test $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698		else
5699	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
5699	>	GCC=
5700		fi
5701	<	;;
5702	<	esac
5703	<	fi # test "x$F90LIBS" = "x"
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.$ac_ext
5713	>	/* end confdefs.h.  */
5714
5715	<	fi
5716	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
5717	<	echo "${ECHO_T}$ac_cv_flibs" >&6
3760	<	F90LIBS="$ac_cv_f90libs"
5715	>	int
5716	>	main ()
5717	>	{
5718
5719	<	ac_ext=f90
5720	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5721	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3765	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3766	<
3767	<
3768	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3769	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3770	<	if test "${ac_cv_f90_mangling+set}" = set; then
3771	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3772	<	else
3773	<	ac_ext=f90
3774	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3775	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3776	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3777	<	cat >conftest.$ac_ext <<_ACEOF
3778	<	subroutine foobar()
3779	<	return
3780	<	end
3781	<	subroutine foo_bar()
3782	<	return
3783	<	end
5719	>	;
5720	>	return 0;
5721	>	}
5722		_ACEOF
5723	<	rm -f conftest.$ac_objext
5724	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5725	<	(eval $ac_compile) 2>conftest.er1
5726	<	ac_status=$?
5727	<	grep -v '^ *+' conftest.er1 >conftest.err
5728	<	rm -f conftest.er1
3791	<	cat conftest.err >&5
3792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	<	(exit $ac_status); } &&
3794	<	{ ac_try='test -z "$ac_f90_werror_flag"
3795	<	|| test ! -s conftest.err'
3796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	<	(eval $ac_try) 2>&5
3798	<	ac_status=$?
3799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800	<	(exit $ac_status); }; } &&
3801	<	{ ac_try='test -s conftest.$ac_objext'
3802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3803	<	(eval $ac_try) 2>&5
3804	<	ac_status=$?
3805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806	<	(exit $ac_status); }; }; then
3807	<	mv conftest.$ac_objext cf90_test.$ac_objext
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725	>	else
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729
5730	<	ac_ext=c
5731	<	ac_cpp='$CPP $CPPFLAGS'
5732	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3812	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3813	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5730	>	int
5731	>	main ()
5732	>	{
5733
5734	<	ac_save_LIBS=$LIBS
5735	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
5736	<
3818	<	ac_success=no
3819	<	for ac_foobar in foobar FOOBAR; do
3820	<	for ac_underscore in "" "_"; do
3821	<	ac_func="$ac_foobar$ac_underscore"
3822	<	cat >conftest.$ac_ext <<_ACEOF
3823	<	/* confdefs.h.  */
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	cat confdefs.h >>conftest.$ac_ext
5739	<	cat >>conftest.$ac_ext <<_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
3829	–	/* Override any gcc2 internal prototype to avoid an error.  */
3830	–	#ifdef __cplusplus
3831	–	extern "C"
3832	–	#endif
3833	–	/* We use char because int might match the return type of a gcc2
3834	–	builtin and then its argument prototype would still apply.  */
3835	–	char $ac_func ();
5746		int
5747		main ()
5748		{
5749	<	$ac_func ();
5749	>
5750		;
5751		return 0;
5752		}
5753		_ACEOF
5754	<	rm -f conftest.$ac_objext conftest$ac_exeext
5755	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5756	<	(eval $ac_link) 2>conftest.er1
5757	<	ac_status=$?
5758	<	grep -v '^ *+' conftest.er1 >conftest.err
5759	<	rm -f conftest.er1
5760	<	cat conftest.err >&5
5761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5762	<	(exit $ac_status); } &&
5763	<	{ ac_try='test -z "$ac_c_werror_flag"
5764	<	|| test ! -s conftest.err'
5765	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5766	<	(eval $ac_try) 2>&5
5767	<	ac_status=$?
5768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5769	<	(exit $ac_status); }; } &&
5770	<	{ ac_try='test -s conftest$ac_exeext'
5771	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5772	<	(eval $ac_try) 2>&5
5773	<	ac_status=$?
3864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865	<	(exit $ac_status); }; }; then
3866	<	ac_success=yes; break 2
5754	>	if ac_fn_c_try_compile "$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	>	CFLAGS="-g"
5773	>	fi
5774		else
5775	<	echo "$as_me: failed program was:" >&5
5776	<	sed 's/^/| /' conftest.$ac_ext >&5
5777	<
5775	>	if test "$GCC" = yes; then
5776	>	CFLAGS="-O2"
5777	>	else
5778	>	CFLAGS=
5779	>	fi
5780		fi
5781	<	rm -f conftest.err conftest.$ac_objext \
5782	<	conftest$ac_exeext conftest.$ac_ext
5783	<	done
5784	<	done
5781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	>	$as_echo_n "(cached) " >&6
5785	>	else
5786	>	ac_cv_prog_cc_c89=no
5787	>	ac_save_CC=$CC
5788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	>	/* end confdefs.h.  */
5790	>	#include <stdarg.h>
5791	>	#include <stdio.h>
5792	>	#include <sys/types.h>
5793	>	#include <sys/stat.h>
5794	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	>	struct buf { int x; };
5796	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	>	static char *e (p, i)
5798	>	char **p;
5799	>	int i;
5800	>	{
5801	>	return p[i];
5802	>	}
5803	>	static char *f (char * (*g) (char **, int), char **p, ...)
5804	>	{
5805	>	char *s;
5806	>	va_list v;
5807	>	va_start (v,p);
5808	>	s = g (p, va_arg (v,int));
5809	>	va_end (v);
5810	>	return s;
5811	>	}
5812
5813	<	if test "$ac_success" = "yes"; then
5814	<	case $ac_foobar in
5815	<	foobar)
5816	<	ac_case=lower
5817	<	ac_foo_bar=foo_bar
5818	<	;;
5819	<	FOOBAR)
5820	<	ac_case=upper
3885	<	ac_foo_bar=FOO_BAR
3886	<	;;
3887	<	esac
5813	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	>	function prototypes and stuff, but not '\xHH' hex character constants.
5815	>	These don't provoke an error unfortunately, instead are silently treated
5816	>	as 'x'.  The following induces an error, until -std is added to get
5817	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	>	array size at least.  It's necessary to write '\x00'==0 to get something
5819	>	that's true only with -std.  */
5820	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821
5822	<	ac_success_extra=no
5823	<	for ac_extra in "" "_"; do
5824	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
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	<	cat >conftest.$ac_ext <<_ACEOF
5828	<	/* confdefs.h.  */
5829	<	_ACEOF
5830	<	cat confdefs.h >>conftest.$ac_ext
5831	<	cat >>conftest.$ac_ext <<_ACEOF
5832	<	/* end confdefs.h.  */
3899	<
3900	<	/* Override any gcc2 internal prototype to avoid an error.  */
3901	<	#ifdef __cplusplus
3902	<	extern "C"
3903	<	#endif
3904	<	/* We use char because int might match the return type of a gcc2
3905	<	builtin and then its argument prototype would still apply.  */
3906	<	char $ac_func ();
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	<	$ac_func ();
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837		;
5838		return 0;
5839		}
5840		_ACEOF
5841	<	rm -f conftest.$ac_objext conftest$ac_exeext
5842	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5843	<	(eval $ac_link) 2>conftest.er1
5844	<	ac_status=$?
5845	<	grep -v '^ *+' conftest.er1 >conftest.err
5846	<	rm -f conftest.er1
3921	<	cat conftest.err >&5
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); } &&
3924	<	{ ac_try='test -z "$ac_c_werror_flag"
3925	<	|| test ! -s conftest.err'
3926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3927	<	(eval $ac_try) 2>&5
3928	<	ac_status=$?
3929	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930	<	(exit $ac_status); }; } &&
3931	<	{ ac_try='test -s conftest$ac_exeext'
3932	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3933	<	(eval $ac_try) 2>&5
3934	<	ac_status=$?
3935	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3936	<	(exit $ac_status); }; }; then
3937	<	ac_success_extra=yes; break
3938	<	else
3939	<	echo "$as_me: failed program was:" >&5
3940	<	sed 's/^/| /' conftest.$ac_ext >&5
3941	<
5841	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	>	do
5844	>	CC="$ac_save_CC $ac_arg"
5845	>	if ac_fn_c_try_compile "$LINENO"; then :
5846	>	ac_cv_prog_cc_c89=$ac_arg
5847		fi
5848	<	rm -f conftest.err conftest.$ac_objext \
5849	<	conftest$ac_exeext conftest.$ac_ext
5850	<	done
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
3947	–	if test "$ac_success_extra" = "yes"; then
3948	–	ac_cv_f90_mangling="$ac_case case"
3949	–	if test -z "$ac_underscore"; then
3950	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
3951	–	else
3952	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
3953	–
3954	–	fi
3955	–	if test -z "$ac_extra"; then
3956	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3957	–	else
3958	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3959	–	fi
3960	–	else
3961	–	ac_cv_f90_mangling="unknown"
3962	–	fi
3963	–	else
3964	–	ac_cv_f90_mangling="unknown"
3965	–
3966	–	fi
3967	–
3968	–	LIBS=$ac_save_LIBS
3969	–	ac_ext=f90
3970	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3971	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3972	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3973	–	rm -f cf90_test* conftest*
3974	–	else
3975	–	echo "$as_me: failed program was:" >&5
3976	–	sed 's/^/| /' conftest.$ac_ext >&5
3977	–
5854		fi
5855	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5856	<	ac_ext=f90
5857	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5858	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5859	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5855	>	# AC_CACHE_VAL
5856	>	case "x$ac_cv_prog_cc_c89" in
5857	>	x)
5858	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	>	$as_echo "none needed" >&6; } ;;
5860	>	xno)
5861	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	>	$as_echo "unsupported" >&6; } ;;
5863	>	*)
5864	>	CC="$CC $ac_cv_prog_cc_c89"
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867	>	esac
5868	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869
5870		fi
3986	–	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
3987	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
5871
5872	+	ac_ext=${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	<
5878	<	case $ac_cv_f90_mangling in
5879	<	"lower case, no underscore, no extra underscore")
5880	<	cat >>confdefs.h <<\_ACEOF
5881	<	#define F90_FUNC(name,NAME) name
5882	<	_ACEOF
5877	>	ac_ext=${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 '' $ac_executable_extensions; do
5900	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903	>	break 2
5904	>	fi
5905	>	done
5906	>	done
5907	>	IFS=$as_save_IFS
5908
5909	<	cat >>confdefs.h <<\_ACEOF
5910	<	#define F90_FUNC_(name,NAME) name
5911	<	_ACEOF
5912	<	;;
5913	<	"lower case, no underscore, extra underscore")
5914	<	cat >>confdefs.h <<\_ACEOF
5915	<	#define F90_FUNC(name,NAME) name
5916	<	_ACEOF
5909	>	fi
5910	>	fi
5911	>	FC=$ac_cv_prog_FC
5912	>	if test -n "$FC"; then
5913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	>	$as_echo "$FC" >&6; }
5915	>	else
5916	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	>	$as_echo "no" >&6; }
5918	>	fi
5919
4006	–	cat >>confdefs.h <<\_ACEOF
4007	–	#define F90_FUNC_(name,NAME) name ## _
4008	–	_ACEOF
4009	–	;;
4010	–	"lower case, underscore, no extra underscore")
4011	–	cat >>confdefs.h <<\_ACEOF
4012	–	#define F90_FUNC(name,NAME) name ## _
4013	–	_ACEOF
5920
5921	<	cat >>confdefs.h <<\_ACEOF
5922	<	#define F90_FUNC_(name,NAME) name ## _
5923	<	_ACEOF
5924	<	;;
5925	<	"lower case, underscore, extra underscore")
5926	<	cat >>confdefs.h <<\_ACEOF
5927	<	#define F90_FUNC(name,NAME) name ## _
5928	<	_ACEOF
5921	>	test -n "$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	<	cat >>confdefs.h <<\_ACEOF
5954	<	#define F90_FUNC_(name,NAME) name ## __
5955	<	_ACEOF
5956	<	;;
5957	<	"upper case, no underscore, no extra underscore")
5958	<	cat >>confdefs.h <<\_ACEOF
5959	<	#define F90_FUNC(name,NAME) NAME
5960	<	_ACEOF
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	>	$as_echo "no" >&6; }
5962	>	fi
5963
4033	–	cat >>confdefs.h <<\_ACEOF
4034	–	#define F90_FUNC_(name,NAME) NAME
4035	–	_ACEOF
4036	–	;;
4037	–	"upper case, no underscore, extra underscore")
4038	–	cat >>confdefs.h <<\_ACEOF
4039	–	#define F90_FUNC(name,NAME) NAME
4040	–	_ACEOF
5964
5965	<	cat >>confdefs.h <<\_ACEOF
5966	<	#define F90_FUNC_(name,NAME) NAME ## _
4044	<	_ACEOF
4045	<	;;
4046	<	"upper case, underscore, no extra underscore")
4047	<	cat >>confdefs.h <<\_ACEOF
4048	<	#define F90_FUNC(name,NAME) NAME ## _
4049	<	_ACEOF
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967
5968	<	cat >>confdefs.h <<\_ACEOF
5969	<	#define F90_FUNC_(name,NAME) NAME ## _
5970	<	_ACEOF
5971	<	;;
5972	<	"upper case, underscore, extra underscore")
5973	<	cat >>confdefs.h <<\_ACEOF
5974	<	#define F90_FUNC(name,NAME) NAME ## _
5975	<	_ACEOF
4059	<
4060	<	cat >>confdefs.h <<\_ACEOF
4061	<	#define F90_FUNC_(name,NAME) NAME ## __
4062	<	_ACEOF
4063	<	;;
4064	<	*)
4065	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4066	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4067	<	;;
5968	>	if test "x$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
5980
5981
5982	+	# Provide some information about the compiler.
5983	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5984	+	set X $ac_compile
5985	+	ac_compiler=$2
5986	+	for ac_option in --version -v -V -qversion; do
5987	+	{ { ac_try="$ac_compiler $ac_option >&5"
5988	+	case "(($ac_try" in
5989	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990	+	*) ac_try_echo=$ac_try;;
5991	+	esac
5992	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5993	+	$as_echo "$ac_try_echo"; } >&5
5994	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5995	+	ac_status=$?
5996	+	if test -s conftest.err; then
5997	+	sed '10a\
5998	+	... rest of stderr output deleted ...
5999	+	10q' conftest.err >conftest.er1
6000	+	cat conftest.er1 >&5
6001	+	rm -f conftest.er1 conftest.err
6002	+	fi
6003	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6004	+	test $ac_status = 0; }
6005	+	done
6006	+	rm -f a.out
6007
6008	+	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	+	# input file.  (Note that this only needs to work for GNU compilers.)
6010	+	ac_save_ext=$ac_ext
6011	+	ac_ext=F
6012	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
6013	+	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
6014	+	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
6015	+	$as_echo_n "(cached) " >&6
6016	+	else
6017	+	cat > conftest.$ac_ext <<_ACEOF
6018	+	program main
6019	+	#ifndef __GNUC__
6020	+	choke me
6021	+	#endif
6022
6023	<
6024	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6025	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6026	<	rm -f conftest*
4077	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4078	<	rm -f work*
4079	<	cat >conftest.f90 <<EOF
4080	<	module conftest
4081	<	integer n
4082	<	parameter (n=1)
4083	<	end module conftest
4084	<	EOF
4085	<	# SGI and absoft compilers generates module name in upper case!
4086	<	testname="conftest"
4087	<	modcase="lower"
4088	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4089	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4090	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4091	<	if test -z "$MOD" ; then
4092	<	MOD=`ls CONFTEST* 2>/dev/null \
4093	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4094	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4095	<	if test -n "$MOD" ; then
4096	<	testname="CONFTEST"
4097	<	modcase="upper"
4098	<	fi
4099	<	fi
4100	<	if test -z "$MOD" ; then
4101	<	echo "$as_me:$LINENO: result: unknown" >&5
4102	<	echo "${ECHO_T}unknown" >&6
4103	<	# Use mod if we can't figure it out
4104	<	MOD="mod"
4105	<	else
4106	<	echo "$as_me:$LINENO: result: $MOD" >&5
4107	<	echo "${ECHO_T}$MOD" >&6
4108	<	fi
4109	<	if test -s work.pcl ; then
4110	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4111	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4112	<	fi
6023	>	end
6024	>	_ACEOF
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027		else
6028	<	echo "$as_me:$LINENO: result: unknown" >&5
4115	<	echo "${ECHO_T}unknown" >&6
6028	>	ac_compiler_gnu=no
6029		fi
6030	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032
6033	+	fi
6034	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	+	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	+	ac_ext=$ac_save_ext
6037	+	ac_test_FCFLAGS=${FCFLAGS+set}
6038	+	ac_save_FCFLAGS=$FCFLAGS
6039	+	FCFLAGS=
6040	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	+	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	+	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	+	$as_echo_n "(cached) " >&6
6044	+	else
6045	+	FCFLAGS=-g
6046	+	cat > conftest.$ac_ext <<_ACEOF
6047	+	program main
6048
6049	+	end
6050	+	_ACEOF
6051	+	if ac_fn_fc_try_compile "$LINENO"; then :
6052	+	ac_cv_prog_fc_g=yes
6053	+	else
6054	+	ac_cv_prog_fc_g=no
6055	+	fi
6056	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058	<
6059	<
6060	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6061	<	# (absoft) use -p).
6062	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6063	<	# specified, work.pcl and work.pc are created.  However, if you specify
6064	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
6065	<	# Use the module made above
6066	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6067	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6068	<	rm -f conftest*
6069	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6070	<	rm -f work*
6071	<	cat >conftest.f90 <<EOF
6072	<	module conftest
6073	<	integer n
6074	<	parameter (n=1)
4137	<	end module conftest
4138	<	EOF
4139	<	# SGI and absoft compilers generates module name in upper case!
4140	<	testname="conftest"
4141	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4142	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4143	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4144	<	if test -n "$mod" ; then
4145	<	testname="CONFTEST"
4146	<	fi
4147	<	madedir=0
4148	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4149	<	cp $testname.$MOD conf
4150	<	rm -f conftest* CONFTEST*
4151	<	cat >conftest1.f90 <<EOF
4152	<	program main
4153	<	use conftest
4154	<	print *, n
4155	<	end
4156	<	EOF
4157	<	F90_WORK_FILES_ARG=""
4158	<	F90MODINCSPEC=""
4159	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4160	<	MODDIRFLAG="-I"
4161	<	F90MODINCSPEC="-I<dir>"
4162	<	echo "$as_me:$LINENO: result: -I" >&5
4163	<	echo "${ECHO_T}-I" >&6
4164	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4165	<	MODDIRFLAG="-M"
4166	<	F90MODINCSPEC="-M<dir>"
4167	<	echo "$as_me:$LINENO: result: -M" >&5
4168	<	echo "${ECHO_T}-M" >&6
4169	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4170	<	MODDIRFLAG="-p"
4171	<	F90MODINCSPEC="-p<dir>"
4172	<	echo "$as_me:$LINENO: result: -p" >&5
4173	<	echo "${ECHO_T}-p" >&6
4174	<	elif test -s work.pc ; then
4175	<	cp work.pc conf/mpimod.pc
4176	<	echo "mpimod.pc" > conf/mpimod.pcl
4177	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4178	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4179	<	MODDIRFLAG='-cl,mpimod.pcl'
4180	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4181	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4182	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4183	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4184	<
4185	<	else
4186	<	# The version of the Intel compiler that I have refuses to let
4187	<	# you put the "work catalog" list anywhere but the current
4188	<	# directory. For example, you cannot in
4189	<	:
4190	<	fi
4191	<	fi
4192	<	if test -z "MODDIRFLAG" ; then
4193	<	echo "$as_me:$LINENO: result: unknown" >&5
4194	<	echo "${ECHO_T}unknown" >&6
4195	<	fi
4196	<
4197	<
4198	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4199	<	if test $madedir = 1 ; then rmdir conf ; fi
6058	>	fi
6059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6060	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6061	>	if test "$ac_test_FCFLAGS" = set; then
6062	>	FCFLAGS=$ac_save_FCFLAGS
6063	>	elif test $ac_cv_prog_fc_g = yes; then
6064	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6065	>	FCFLAGS="-g -O2"
6066	>	else
6067	>	FCFLAGS="-g"
6068	>	fi
6069	>	else
6070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075		fi
6076
6077	+	ac_ext=${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	<
6088	<
4210	<	ac_ext=c
4211	<	ac_cpp='$CPP $CPPFLAGS'
4212	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4213	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4214	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4215	<
4216	<	ac_ext=c
4217	<	ac_cpp='$CPP $CPPFLAGS'
4218	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4219	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4220	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4221	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4222	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
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	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6094	>	if test "${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" "$CC -E -traditional-cpp" "/lib/cpp"
#	Line 4240 | Line 6106 | do
6106		# <limits.h> exists even on freestanding compilers.
6107		# On the NeXT, cc -E runs the code through the compiler's parser,
6108		# not just through cpp. "Syntax error" is here to catch this case.
6109	<	cat >conftest.$ac_ext <<_ACEOF
4244	<	/* confdefs.h.  */
4245	<	_ACEOF
4246	<	cat confdefs.h >>conftest.$ac_ext
4247	<	cat >>conftest.$ac_ext <<_ACEOF
6109	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110		/* end confdefs.h.  */
6111		#ifdef __STDC__
6112		# include <limits.h>
#	Line 4253 | Line 6115 | _ACEOF
6115		#endif
6116		Syntax error
6117		_ACEOF
6118	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4257	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4258	<	ac_status=$?
4259	<	grep -v '^ *+' conftest.er1 >conftest.err
4260	<	rm -f conftest.er1
4261	<	cat conftest.err >&5
4262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4263	<	(exit $ac_status); } >/dev/null; then
4264	<	if test -s conftest.err; then
4265	<	ac_cpp_err=$ac_c_preproc_warn_flag
4266	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4267	<	else
4268	<	ac_cpp_err=
4269	<	fi
4270	<	else
4271	<	ac_cpp_err=yes
4272	<	fi
4273	<	if test -z "$ac_cpp_err"; then
4274	<	:
4275	<	else
4276	<	echo "$as_me: failed program was:" >&5
4277	<	sed 's/^/| /' conftest.$ac_ext >&5
6118	>	if ac_fn_c_try_cpp "$LINENO"; then :
6119
6120	+	else
6121		# Broken: fails on valid input.
6122		continue
6123		fi
6124		rm -f conftest.err conftest.$ac_ext
6125
6126	<	# OK, works on sane cases.  Now check whether non-existent headers
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127		# can be detected and how.
6128	<	cat >conftest.$ac_ext <<_ACEOF
4287	<	/* confdefs.h.  */
4288	<	_ACEOF
4289	<	cat confdefs.h >>conftest.$ac_ext
4290	<	cat >>conftest.$ac_ext <<_ACEOF
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129		/* end confdefs.h.  */
6130		#include <ac_nonexistent.h>
6131		_ACEOF
6132	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4295	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4296	<	ac_status=$?
4297	<	grep -v '^ *+' conftest.er1 >conftest.err
4298	<	rm -f conftest.er1
4299	<	cat conftest.err >&5
4300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301	<	(exit $ac_status); } >/dev/null; then
4302	<	if test -s conftest.err; then
4303	<	ac_cpp_err=$ac_c_preproc_warn_flag
4304	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4305	<	else
4306	<	ac_cpp_err=
4307	<	fi
4308	<	else
4309	<	ac_cpp_err=yes
4310	<	fi
4311	<	if test -z "$ac_cpp_err"; then
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133		# Broken: success on invalid input.
6134		continue
6135		else
4315	–	echo "$as_me: failed program was:" >&5
4316	–	sed 's/^/| /' conftest.$ac_ext >&5
4317	–
6136		# Passes both tests.
6137		ac_preproc_ok=:
6138		break
#	Line 4324 | Line 6142 | rm -f conftest.err conftest.$ac_ext
6142		done
6143		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144		rm -f conftest.err conftest.$ac_ext
6145	<	if $ac_preproc_ok; then
6145	>	if $ac_preproc_ok; then :
6146		break
6147		fi
6148
#	Line 4336 | Line 6154 | fi
6154		else
6155		ac_cv_prog_CPP=$CPP
6156		fi
6157	<	echo "$as_me:$LINENO: result: $CPP" >&5
6158	<	echo "${ECHO_T}$CPP" >&6
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
#	Line 4347 | Line 6165 | do
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 >conftest.$ac_ext <<_ACEOF
4351	<	/* confdefs.h.  */
4352	<	_ACEOF
4353	<	cat confdefs.h >>conftest.$ac_ext
4354	<	cat >>conftest.$ac_ext <<_ACEOF
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169		/* end confdefs.h.  */
6170		#ifdef __STDC__
6171		# include <limits.h>
#	Line 4360 | Line 6174 | _ACEOF
6174		#endif
6175		Syntax error
6176		_ACEOF
6177	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4364	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4365	<	ac_status=$?
4366	<	grep -v '^ *+' conftest.er1 >conftest.err
4367	<	rm -f conftest.er1
4368	<	cat conftest.err >&5
4369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	<	(exit $ac_status); } >/dev/null; then
4371	<	if test -s conftest.err; then
4372	<	ac_cpp_err=$ac_c_preproc_warn_flag
4373	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4374	<	else
4375	<	ac_cpp_err=
4376	<	fi
4377	<	else
4378	<	ac_cpp_err=yes
4379	<	fi
4380	<	if test -z "$ac_cpp_err"; then
4381	<	:
4382	<	else
4383	<	echo "$as_me: failed program was:" >&5
4384	<	sed 's/^/| /' conftest.$ac_ext >&5
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178
6179	+	else
6180		# Broken: fails on valid input.
6181		continue
6182		fi
6183		rm -f conftest.err conftest.$ac_ext
6184
6185	<	# OK, works on sane cases.  Now check whether non-existent headers
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186		# can be detected and how.
6187	<	cat >conftest.$ac_ext <<_ACEOF
4394	<	/* confdefs.h.  */
4395	<	_ACEOF
4396	<	cat confdefs.h >>conftest.$ac_ext
4397	<	cat >>conftest.$ac_ext <<_ACEOF
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188		/* end confdefs.h.  */
6189		#include <ac_nonexistent.h>
6190		_ACEOF
6191	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4402	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4403	<	ac_status=$?
4404	<	grep -v '^ *+' conftest.er1 >conftest.err
4405	<	rm -f conftest.er1
4406	<	cat conftest.err >&5
4407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4408	<	(exit $ac_status); } >/dev/null; then
4409	<	if test -s conftest.err; then
4410	<	ac_cpp_err=$ac_c_preproc_warn_flag
4411	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4412	<	else
4413	<	ac_cpp_err=
4414	<	fi
4415	<	else
4416	<	ac_cpp_err=yes
4417	<	fi
4418	<	if test -z "$ac_cpp_err"; then
6191	>	if ac_fn_c_try_cpp "$LINENO"; then :
6192		# Broken: success on invalid input.
6193		continue
6194		else
4422	–	echo "$as_me: failed program was:" >&5
4423	–	sed 's/^/| /' conftest.$ac_ext >&5
4424	–
6195		# Passes both tests.
6196		ac_preproc_ok=:
6197		break
#	Line 4431 | Line 6201 | rm -f conftest.err conftest.$ac_ext
6201		done
6202		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203		rm -f conftest.err conftest.$ac_ext
6204	<	if $ac_preproc_ok; then
6205	<	:
6204	>	if $ac_preproc_ok; then :
6205	>
6206		else
6207	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6208	<	See \`config.log' for more details." >&5
6209	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6210	<	See \`config.log' for more details." >&2;}
4441	<	{ (exit 1); exit 1; }; }
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211		fi
6212
6213	<	ac_ext=c
6214	<	ac_cpp='$CPP $CPPFLAGS'
6215	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6216	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6217	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6218	<
6219	<
6220	<	echo "$as_me:$LINENO: checking for egrep" >&5
6221	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4453	<	if test "${ac_cv_prog_egrep+set}" = set; then
4454	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6213	>	ac_ext=${ac_fc_srcext-f}
6214	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6215	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6216	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6217	>
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222		else
6223	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6224	<	then ac_cv_prog_egrep='grep -E'
6225	<	else ac_cv_prog_egrep='egrep'
6223	>	if test -z "$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	+	$ac_path_GREP_found && break 3
6264	+	done
6265	+	done
6266	+	done
6267	+	IFS=$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
4461	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4462	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4463	–	EGREP=$ac_cv_prog_egrep
6274
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="$ac_cv_path_GREP"
6279
6280	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6281	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6282	<	if test "${ac_cv_header_stdc+set}" = set; then
6283	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6280	>
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	>	$as_echo_n "(cached) " >&6
6285		else
6286	<	cat >conftest.$ac_ext <<_ACEOF
6287	<	/* confdefs.h.  */
6288	<	_ACEOF
6289	<	cat confdefs.h >>conftest.$ac_ext
6290	<	cat >>conftest.$ac_ext <<_ACEOF
6291	<	/* end confdefs.h.  */
6292	<	#include <stdlib.h>
6293	<	#include <stdarg.h>
6294	<	#include <string.h>
6295	<	#include <float.h>
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 $ac_count -gt 10 && break
6325	>	done
6326	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	>	esac
6328
6329	<	int
6330	<	main ()
6331	<	{
6332	<
6333	<	;
6334	<	return 0;
6335	<	}
6336	<	_ACEOF
4490	<	rm -f conftest.$ac_objext
4491	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4492	<	(eval $ac_compile) 2>conftest.er1
4493	<	ac_status=$?
4494	<	grep -v '^ *+' conftest.er1 >conftest.err
4495	<	rm -f conftest.er1
4496	<	cat conftest.err >&5
4497	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	<	(exit $ac_status); } &&
4499	<	{ ac_try='test -z "$ac_c_werror_flag"
4500	<	|| test ! -s conftest.err'
4501	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4502	<	(eval $ac_try) 2>&5
4503	<	ac_status=$?
4504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4505	<	(exit $ac_status); }; } &&
4506	<	{ ac_try='test -s conftest.$ac_objext'
4507	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4508	<	(eval $ac_try) 2>&5
4509	<	ac_status=$?
4510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4511	<	(exit $ac_status); }; }; then
4512	<	ac_cv_header_stdc=yes
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" "$LINENO" 5
6336	>	fi
6337		else
6338	<	echo "$as_me: failed program was:" >&5
6339	<	sed 's/^/| /' conftest.$ac_ext >&5
6338	>	ac_cv_path_EGREP=$EGREP
6339	>	fi
6340
6341	<	ac_cv_header_stdc=no
6341	>	fi
6342		fi
6343	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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
4521	–	if test $ac_cv_header_stdc = yes; then
4522	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4523	–	cat >conftest.$ac_ext <<_ACEOF
4524	–	/* confdefs.h.  */
4525	–	_ACEOF
4526	–	cat confdefs.h >>conftest.$ac_ext
4527	–	cat >>conftest.$ac_ext <<_ACEOF
4528	–	/* end confdefs.h.  */
4529	–	#include <string.h>
6347
6348	<	_ACEOF
6349	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6350	<	$EGREP "memchr" >/dev/null 2>&1; then
6351	<	:
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	<	ac_cv_header_stdc=no
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357		fi
4538	–	rm -f conftest*
6358
6359	<	fi
6360	<
6361	<	if test $ac_cv_header_stdc = yes; then
6362	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6363	<	cat >conftest.$ac_ext <<_ACEOF
6364	<	/* confdefs.h.  */
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	<	cat confdefs.h >>conftest.$ac_ext
6372	<	cat >>conftest.$ac_ext <<_ACEOF
6373	<	/* end confdefs.h.  */
6374	<	#include <stdlib.h>
6375	<
6376	<	_ACEOF
6377	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6378	<	$EGREP "free" >/dev/null 2>&1; then
6379	<	:
6371	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	>	case `${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	<	ac_cv_header_stdc=no
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	<	rm -f conftest*
6389	>
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	<
6418	<	if test $ac_cv_header_stdc = yes; then
6419	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6420	<	if test "$cross_compiling" = yes; then
6421	<	:
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	<	cat >conftest.$ac_ext <<_ACEOF
6424	<	/* confdefs.h.  */
6425	<	_ACEOF
4571	<	cat confdefs.h >>conftest.$ac_ext
4572	<	cat >>conftest.$ac_ext <<_ACEOF
4573	<	/* end confdefs.h.  */
4574	<	#include <ctype.h>
4575	<	#if ((' ' & 0x0FF) == 0x020)
4576	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4577	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4578	<	#else
4579	<	# define ISLOWER(c) \
4580	<	(('a' <= (c) && (c) <= 'i') \
4581	<	|| ('j' <= (c) && (c) <= 'r') \
4582	<	|| ('s' <= (c) && (c) <= 'z'))
4583	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4584	<	#endif
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425	>	fi
6426
6427	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6428	<	int
6429	<	main ()
6430	<	{
6431	<	int i;
6432	<	for (i = 0; i < 256; i++)
6433	<	if (XOR (islower (i), ISLOWER (i))
6434	<	|| toupper (i) != TOUPPER (i))
6435	<	exit(2);
6436	<	exit (0);
4596	<	}
4597	<	_ACEOF
4598	<	rm -f conftest$ac_exeext
4599	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4600	<	(eval $ac_link) 2>&5
4601	<	ac_status=$?
4602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4603	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605	<	(eval $ac_try) 2>&5
4606	<	ac_status=$?
4607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608	<	(exit $ac_status); }; }; then
4609	<	:
6427	>
6428	>	fi
6429	>	if test -z "$ac_cv_prog_RANLIB"; then
6430	>	ac_ct_RANLIB=$RANLIB
6431	>	# Extract the first word of "ranlib", so it can be a program name with args.
6432	>	set dummy ranlib; ac_word=$2
6433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	>	$as_echo_n "checking for $ac_word... " >&6; }
6435	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	>	$as_echo_n "(cached) " >&6
6437		else
6438	<	echo "$as_me: program exited with status $ac_status" >&5
6439	<	echo "$as_me: failed program was:" >&5
6440	<	sed 's/^/| /' conftest.$ac_ext >&5
6438	>	if test -n "$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
4615	–	( exit $ac_status )
4616	–	ac_cv_header_stdc=no
6456		fi
4618	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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	+	$as_echo "no" >&6; }
6465		fi
4621	–	fi
4622	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4623	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4624	–	if test $ac_cv_header_stdc = yes; then
6466
6467	<	cat >>confdefs.h <<\_ACEOF
6468	<	#define STDC_HEADERS 1
6469	<	_ACEOF
6470	<
6467	>	if test "x$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
4632	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6482
6483	+	# Extract the first word of "perl", so it can be a program name with args.
6484	+	set dummy perl; ac_word=$2
6485	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486	+	$as_echo_n "checking for $ac_word... " >&6; }
6487	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6488	+	$as_echo_n "(cached) " >&6
6489	+	else
6490	+	case $PERLINTERP in
6491	+	[\\/]* | ?:[\\/]*)
6492	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6493	+	;;
6494	+	*)
6495	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6496	+	for as_dir in $PATH
6497	+	do
6498	+	IFS=$as_save_IFS
6499	+	test -z "$as_dir" && as_dir=.
6500	+	for ac_exec_ext in '' $ac_executable_extensions; do
6501	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6503	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504	+	break 2
6505	+	fi
6506	+	done
6507	+	done
6508	+	IFS=$as_save_IFS
6509
6510	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	+	;;
6512	+	esac
6513	+	fi
6514	+	PERLINTERP=$ac_cv_path_PERLINTERP
6515	+	if test -n "$PERLINTERP"; then
6516	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	+	$as_echo "$PERLINTERP" >&6; }
6518	+	else
6519	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	+	$as_echo "no" >&6; }
6521	+	fi
6522
6523
6524	+	ac_cv_path_perlinterp="$PERLINTERP"
6525	+	_sHpB='#!'
6526
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	+	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	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6558	<	inttypes.h stdint.h unistd.h
6559	<	do
6560	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6561	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6562	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6563	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6564	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6557	>	# Automatic detection of sharpbang formula starts here
6558	>	else
6559	>	_somian_shbangperl=`$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	>	$as_echo_n "(cached) " >&6
6565		else
6566	<	cat >conftest.$ac_ext <<_ACEOF
6567	<	/* confdefs.h.  */
6568	<	_ACEOF
6569	<	cat confdefs.h >>conftest.$ac_ext
6570	<	cat >>conftest.$ac_ext <<_ACEOF
6571	<	/* end confdefs.h.  */
6572	<	$ac_includes_default
6573	<
6574	<	#include <$ac_header>
6575	<	_ACEOF
6576	<	rm -f conftest.$ac_objext
6577	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4663	<	(eval $ac_compile) 2>conftest.er1
4664	<	ac_status=$?
4665	<	grep -v '^ *+' conftest.er1 >conftest.err
4666	<	rm -f conftest.er1
4667	<	cat conftest.err >&5
4668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669	<	(exit $ac_status); } &&
4670	<	{ ac_try='test -z "$ac_c_werror_flag"
4671	<	|| test ! -s conftest.err'
4672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4673	<	(eval $ac_try) 2>&5
4674	<	ac_status=$?
4675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4676	<	(exit $ac_status); }; } &&
4677	<	{ ac_try='test -s conftest.$ac_objext'
4678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4679	<	(eval $ac_try) 2>&5
4680	<	ac_status=$?
4681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682	<	(exit $ac_status); }; }; then
4683	<	eval "$as_ac_Header=yes"
4684	<	else
4685	<	echo "$as_me: failed program was:" >&5
4686	<	sed 's/^/| /' conftest.$ac_ext >&5
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
4688	–	eval "$as_ac_Header=no"
6579		fi
6580	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6581	<	fi
6582	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6583	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4694	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4695	<	cat >>confdefs.h <<_ACEOF
4696	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4697	<	_ACEOF
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="$ac_cv_sys_kernshrpbang_perl"
6584
6585	<	fi
6585	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6586	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6588	>	fi
6589	>	# Inform user after printing result value
6590	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6591	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6592	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6596	>	$as_echo "$as_me: OK Good result - " >&6;}
6597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6599	>	fi
6600	>	fi
6601
6602	<	done
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	>	$as_echo_n "(cached) " >&6
6621	>	else
6622	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623	>	for as_dir in $PATH
6624	>	do
6625	>	IFS=$as_save_IFS
6626	>	test -z "$as_dir" && as_dir=.
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632	>	/usr/ucb/* ) ;;
6633	>	*)
6634	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6635	>	# Don't use installbsd from OSF since it installs stuff as root
6636	>	# by default.
6637	>	for ac_prog in ginstall scoinst install; do
6638	>	for ac_exec_ext in '' $ac_executable_extensions; do
6639	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6640	>	if test $ac_prog = install &&
6641	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6642	>	# AIX install.  It has an incompatible calling convention.
6643	>	:
6644	>	elif test $ac_prog = install &&
6645	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6646	>	# program-specific install script used by HP pwplus--don't use.
6647	>	:
6648	>	else
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661	>	fi
6662	>	fi
6663	>	done
6664	>	done
6665	>	;;
6666	>	esac
6667
6668	+	done
6669	+	IFS=$as_save_IFS
6670
6671	<	# clean out junk possibly left behind by a previous configuration
4705	<	rm -f utils/getopt.h
4706	<	# Check for getopt_long support
6671	>	rm -rf conftest.one conftest.two conftest.dir
6672
4708	–	for ac_header in getopt.h
4709	–	do
4710	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4711	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4712	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
4713	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4714	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4715	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6673		fi
6674	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6675	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4719	<	else
4720	<	# Is the header compilable?
4721	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4722	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4723	<	cat >conftest.$ac_ext <<_ACEOF
4724	<	/* confdefs.h.  */
4725	<	_ACEOF
4726	<	cat confdefs.h >>conftest.$ac_ext
4727	<	cat >>conftest.$ac_ext <<_ACEOF
4728	<	/* end confdefs.h.  */
4729	<	$ac_includes_default
4730	<	#include <$ac_header>
4731	<	_ACEOF
4732	<	rm -f conftest.$ac_objext
4733	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734	<	(eval $ac_compile) 2>conftest.er1
4735	<	ac_status=$?
4736	<	grep -v '^ *+' conftest.er1 >conftest.err
4737	<	rm -f conftest.er1
4738	<	cat conftest.err >&5
4739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740	<	(exit $ac_status); } &&
4741	<	{ ac_try='test -z "$ac_c_werror_flag"
4742	<	|| test ! -s conftest.err'
4743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744	<	(eval $ac_try) 2>&5
4745	<	ac_status=$?
4746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747	<	(exit $ac_status); }; } &&
4748	<	{ ac_try='test -s conftest.$ac_objext'
4749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750	<	(eval $ac_try) 2>&5
4751	<	ac_status=$?
4752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	<	(exit $ac_status); }; }; then
4754	<	ac_header_compiler=yes
4755	<	else
4756	<	echo "$as_me: failed program was:" >&5
4757	<	sed 's/^/| /' conftest.$ac_ext >&5
4758	<
4759	<	ac_header_compiler=no
4760	<	fi
4761	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4762	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4763	<	echo "${ECHO_T}$ac_header_compiler" >&6
4764	<
4765	<	# Is the header present?
4766	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4767	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4768	<	cat >conftest.$ac_ext <<_ACEOF
4769	<	/* confdefs.h.  */
4770	<	_ACEOF
4771	<	cat confdefs.h >>conftest.$ac_ext
4772	<	cat >>conftest.$ac_ext <<_ACEOF
4773	<	/* end confdefs.h.  */
4774	<	#include <$ac_header>
4775	<	_ACEOF
4776	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4777	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4778	<	ac_status=$?
4779	<	grep -v '^ *+' conftest.er1 >conftest.err
4780	<	rm -f conftest.er1
4781	<	cat conftest.err >&5
4782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4783	<	(exit $ac_status); } >/dev/null; then
4784	<	if test -s conftest.err; then
4785	<	ac_cpp_err=$ac_c_preproc_warn_flag
4786	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6674	>	if test "${ac_cv_path_install+set}" = set; then
6675	>	INSTALL=$ac_cv_path_install
6676		else
6677	<	ac_cpp_err=
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=$ac_install_sh
6682		fi
4790	–	else
4791	–	ac_cpp_err=yes
6683		fi
6684	<	if test -z "$ac_cpp_err"; then
6685	<	ac_header_preproc=yes
4795	<	else
4796	<	echo "$as_me: failed program was:" >&5
4797	<	sed 's/^/| /' conftest.$ac_ext >&5
6684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	>	$as_echo "$INSTALL" >&6; }
6686
6687	<	ac_header_preproc=no
6688	<	fi
6689	<	rm -f conftest.err conftest.$ac_ext
4802	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4803	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
6692	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6693	<	yes:no: )
6694	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6695	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6696	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6697	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4812	<	ac_header_preproc=yes
4813	<	;;
4814	<	no:yes:* )
4815	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4816	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4817	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4818	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4819	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4820	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4821	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4822	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4823	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4824	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4825	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4826	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4827	<	(
4828	<	cat <<\_ASBOX
4829	<	## ------------------------------ ##
4830	<	## Report this to gezelter@nd.edu ##
4831	<	## ------------------------------ ##
4832	<	_ASBOX
4833	<	) |
4834	<	sed "s/^/$as_me: WARNING:     /" >&2
4835	<	;;
6691	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6692	>
6693	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694	>
6695	>	case "x$INSTALL" in
6696	>	x/*) ;;
6697	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6698		esac
6699	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6700	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6701	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6702	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6706		else
6707	<	eval "$as_ac_Header=\$ac_header_preproc"
6708	<	fi
6709	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6710	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6707	>	if test -n "$AR"; then
6708	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6709	>	else
6710	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711	>	for as_dir in $PATH
6712	>	do
6713	>	IFS=$as_save_IFS
6714	>	test -z "$as_dir" && as_dir=.
6715	>	for ac_exec_ext in '' $ac_executable_extensions; do
6716	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717	>	ac_cv_prog_AR="ar"
6718	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719	>	break 2
6720	>	fi
6721	>	done
6722	>	done
6723	>	IFS=$as_save_IFS
6724
6725	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726		fi
4848	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4849	–	cat >>confdefs.h <<_ACEOF
4850	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4851	–	_ACEOF
4852	–
6727		fi
6728	+	AR=$ac_cv_prog_AR
6729	+	if test -n "$AR"; then
6730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	+	$as_echo "$AR" >&6; }
6732	+	else
6733	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	+	$as_echo "no" >&6; }
6735	+	fi
6736
4855	–	done
6737
6738	+	if test "$AR" = "NONE"; then
6739	+	cat >confcache <<\_ACEOF
6740	+	# This file is a shell script that caches the results of configure
6741	+	# tests run on this system so they can be shared between configure
6742	+	# scripts and configure runs, see configure's option --config-cache.
6743	+	# It is not useful on other systems.  If it contains results you don't
6744	+	# want to keep, you may remove or edit it.
6745	+	#
6746	+	# config.status only pays attention to the cache file if you give it
6747	+	# the --recheck option to rerun configure.
6748	+	#
6749	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6750	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6751	+	# following values.
6752
6753	<	for ac_func in getopt_long
6753	>	_ACEOF
6754	>
6755	>	# The following way of writing the cache mishandles newlines in values,
6756	>	# but we know of no workaround that is simple, portable, and efficient.
6757	>	# So, we kill variables containing newlines.
6758	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6759	>	# and sets the high bit in the cache file unless we assign to the vars.
6760	>	(
6761	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6762	>	eval ac_val=\$$ac_var
6763	>	case $ac_val in #(
6764	>	*${as_nl}*)
6765	>	case $ac_var in #(
6766	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6767	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6768	>	esac
6769	>	case $ac_var in #(
6770	>	_ | IFS | as_nl) ;; #(
6771	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6772	>	*) { eval $ac_var=; unset $ac_var;} ;;
6773	>	esac ;;
6774	>	esac
6775	>	done
6776	>
6777	>	(set) 2>&1 |
6778	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6779	>	*${as_nl}ac_space=\ *)
6780	>	# `set' does not quote correctly, so add quotes: double-quote
6781	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6782	>	sed -n \
6783	>	"s/'/'\\\\''/g;
6784	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6785	>	;; #(
6786	>	*)
6787	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6788	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6789	>	;;
6790	>	esac |
6791	>	sort
6792	>	) |
6793	>	sed '
6794	>	/^ac_cv_env_/b end
6795	>	t clear
6796	>	:clear
6797	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6798	>	t end
6799	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6800	>	:end' >>confcache
6801	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6802	>	if test -w "$cache_file"; then
6803	>	test "x$cache_file" != "x/dev/null" &&
6804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6805	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6806	>	cat confcache >$cache_file
6807	>	else
6808	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6809	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6810	>	fi
6811	>	fi
6812	>	rm -f confcache
6813	>	exit 1
6814	>	fi
6815	>	# Extract the first word of "ps", so it can be a program name with args.
6816	>	set dummy ps; ac_word=$2
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818	>	$as_echo_n "checking for $ac_word... " >&6; }
6819	>	if test "${ac_cv_path_PS+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821	>	else
6822	>	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 $PATH
6829		do
6830	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6831	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6832	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6833	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6834	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6830	>	IFS=$as_save_IFS
6831	>	test -z "$as_dir" && as_dir=.
6832	>	for ac_exec_ext in '' $ac_executable_extensions; do
6833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836	>	break 2
6837	>	fi
6838	>	done
6839	>	done
6840	>	IFS=$as_save_IFS
6841	>
6842	>	;;
6843	>	esac
6844	>	fi
6845	>	PS=$ac_cv_path_PS
6846	>	if test -n "$PS"; then
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	>	$as_echo "$PS" >&6; }
6849		else
6850	<	cat >conftest.$ac_ext <<_ACEOF
6851	<	/* confdefs.h.  */
6852	<	_ACEOF
4869	<	cat confdefs.h >>conftest.$ac_ext
4870	<	cat >>conftest.$ac_ext <<_ACEOF
4871	<	/* end confdefs.h.  */
4872	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4873	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4874	<	#define $ac_func innocuous_$ac_func
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852	>	fi
6853
4876	–	/* System header to define __stub macros and hopefully few prototypes,
4877	–	which can conflict with char $ac_func (); below.
4878	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4879	–	<limits.h> exists even on freestanding compilers.  */
6854
6855	<	#ifdef __STDC__
6856	<	# include <limits.h>
6857	<	#else
6858	<	# include <assert.h>
6859	<	#endif
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859	>	else
6860
6861	<	#undef $ac_func
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6882	<	#ifdef __cplusplus
6883	<	extern "C"
4892	<	{
4893	<	#endif
4894	<	/* We use char because int might match the return type of a gcc2
4895	<	builtin and then its argument prototype would still apply.  */
4896	<	char $ac_func ();
4897	<	/* The GNU C library defines this for functions which it implements
4898	<	to always fail with ENOSYS.  Some functions are actually named
4899	<	something starting with __ and the normal name is an alias.  */
4900	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4901	<	choke me
4902	<	#else
4903	<	char (*f) () = $ac_func;
4904	<	#endif
4905	<	#ifdef __cplusplus
4906	<	}
4907	<	#endif
6881	>	fi
6882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884
6885	<	int
6886	<	main ()
4911	<	{
4912	<	return f != $ac_func;
4913	<	;
4914	<	return 0;
4915	<	}
6885	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
6888	<	rm -f conftest.$ac_objext conftest$ac_exeext
6889	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6890	<	(eval $ac_link) 2>conftest.er1
6891	<	ac_status=$?
6892	<	grep -v '^ *+' conftest.er1 >conftest.err
4922	<	rm -f conftest.er1
4923	<	cat conftest.err >&5
4924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4925	<	(exit $ac_status); } &&
4926	<	{ ac_try='test -z "$ac_c_werror_flag"
4927	<	|| test ! -s conftest.err'
4928	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4929	<	(eval $ac_try) 2>&5
4930	<	ac_status=$?
4931	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4932	<	(exit $ac_status); }; } &&
4933	<	{ ac_try='test -s conftest$ac_exeext'
4934	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4935	<	(eval $ac_try) 2>&5
4936	<	ac_status=$?
4937	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4938	<	(exit $ac_status); }; }; then
4939	<	eval "$as_ac_var=yes"
6888	>
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890	>
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892	>
6893		else
6894	<	echo "$as_me: failed program was:" >&5
4942	<	sed 's/^/| /' conftest.$ac_ext >&5
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	<	eval "$as_ac_var=no"
6896	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897	>
6898	>	else
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	>	fi
6901		fi
4946	–	rm -f conftest.err conftest.$ac_objext \
4947	–	conftest$ac_exeext conftest.$ac_ext
4948	–	fi
4949	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4950	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4951	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
4952	–	cat >>confdefs.h <<_ACEOF
4953	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4954	–	_ACEOF
6902
6903	+	ac_ext=${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=${ac_fc_srcext-f}
6909	+	ac_compile='$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	+	{ $as_echo "$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	+	$as_echo_n "(cached) " >&6
6916		else
6917	<	# FreeBSD has a gnugetopt library for this
6918	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
6919	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
6920	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
6921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6922	<	else
6923	<	ac_check_lib_save_LIBS=$LIBS
6924	<	LIBS="-lgnugetopt  $LIBS"
4965	<	cat >conftest.$ac_ext <<_ACEOF
4966	<	/* confdefs.h.  */
4967	<	_ACEOF
4968	<	cat confdefs.h >>conftest.$ac_ext
4969	<	cat >>conftest.$ac_ext <<_ACEOF
4970	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
4973	<	#ifdef __cplusplus
4974	<	extern "C"
4975	<	#endif
4976	<	/* We use char because int might match the return type of a gcc2
4977	<	builtin and then its argument prototype would still apply.  */
4978	<	char getopt_long ();
4979	<	int
4980	<	main ()
4981	<	{
4982	<	getopt_long ();
4983	<	;
4984	<	return 0;
4985	<	}
6926	>	end
6927		_ACEOF
6928	<	rm -f conftest.$ac_objext conftest$ac_exeext
6929	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6930	<	(eval $ac_link) 2>conftest.er1
6931	<	ac_status=$?
6932	<	grep -v '^ *+' conftest.er1 >conftest.err
6933	<	rm -f conftest.er1
6934	<	cat conftest.err >&5
6935	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6936	<	(exit $ac_status); } &&
6937	<	{ ac_try='test -z "$ac_c_werror_flag"
6938	<	|| test ! -s conftest.err'
6939	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	<	(eval $ac_try) 2>&5
5000	<	ac_status=$?
5001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002	<	(exit $ac_status); }; } &&
5003	<	{ ac_try='test -s conftest$ac_exeext'
5004	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5005	<	(eval $ac_try) 2>&5
5006	<	ac_status=$?
5007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008	<	(exit $ac_status); }; }; then
5009	<	ac_cv_lib_gnugetopt_getopt_long=yes
6928	>	if ac_fn_fc_try_compile "$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	>	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=$ac_cv_fc_srcext_F90
6949	>	fi
6950
6951	<	ac_cv_lib_gnugetopt_getopt_long=no
6951	>
6952		fi
6953	<	rm -f conftest.err conftest.$ac_objext \
6954	<	conftest$ac_exeext conftest.$ac_ext
6955	<	LIBS=$ac_check_lib_save_LIBS
6956	<	fi
5020	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
5021	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
5022	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
5023	<	cat >>confdefs.h <<\_ACEOF
5024	<	#define HAVE_GETOPT_LONG 1
5025	<	_ACEOF
6953	>	ac_ext=${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
5027	–	else
5028	–	# use the GNU replacement
5029	–	case $LIBOBJS in
5030	–	"getopt.$ac_objext"   | \
5031	–	*" getopt.$ac_objext"   | \
5032	–	"getopt.$ac_objext "* | \
5033	–	*" getopt.$ac_objext "* ) ;;
5034	–	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
5035	–	esac
6958
5037	–	case $LIBOBJS in
5038	–	"getopt1.$ac_objext"   | \
5039	–	*" getopt1.$ac_objext"   | \
5040	–	"getopt1.$ac_objext "* | \
5041	–	*" getopt1.$ac_objext "* ) ;;
5042	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
5043	–	esac
6959
5045	–	ac_config_links="$ac_config_links utils/getopt.h:utils/gnugetopt.h"
6960
5047	–	fi
6961
6962	<	fi
6963	<	done
6962	>	# Try to determine native compiler flags that allow us to use F90 suffix
6963	>	# for preprocessed f90 source.
6964
6965	+	if test "$ac_test_PREPFLAG" != "set"; then
6966	+	PREPFLAG=""
6967	+	case "${host_cpu}-${host_os}" in
6968
6969	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6970	+	PREPFLAG="-fpp1 "
6971	+	fi;;
6972	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6973	+	PREPFLAG="-qsuffix=cpp=F90 "
6974	+	fi;;
6975	+	*darwin*)
6976	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6977	+	PREPFLAG="-qsuffix=cpp=F90 "
6978	+	fi;;
6979	+	esac
6980
6981	<	case $debug in
6982	<	1)
6983	<	;;
6984	<	*)
6981	>	if test -z "$PREPFLAG"; then
6982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984	>	PREPFLAG=""
6985	>	fi
6986
6987	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990	+	ac_ext=${ac_fc_srcext-f}
6991	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6992	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6993	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6994
6995	+	ac_save_ext=$ac_ext
6996	+	ac_ext=F90
6997	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998
6999	+	if test "$PREPFLAG"; then :
7000	+	FCFLAGS_SRCEXT="${PREPFLAG}"
7001	+	fi
7002	+	cat > conftest.$ac_ext <<_ACEOF
7003
7004
7005	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
7006	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
7007	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
7008	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5068	<	else
7005	>	program conftest
7006	>	integer :: i
7007	>	i = 1
7008	>	end program conftest
7009
7010	<	cat > conftest.c <<EOF
7011	<	#ifdef __GNUC__
7012	<	#ifndef __INTEL_COMPILER
5073	<	yes;
5074	<	#endif
5075	<	#endif
5076	<	EOF
5077	<	if { ac_try='${CC-cc} -E conftest.c'
5078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5079	<	(eval $ac_try) 2>&5
5080	<	ac_status=$?
5081	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5083	<	ac_cv_prog_really_gcc=yes
7010	>	_ACEOF
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012	>	prepflagworks=1
7013		else
7014	<	ac_cv_prog_really_gcc=no
7014	>	prepflagworks=0
7015		fi
7016	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	fi
7019	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7020	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7021	<	if test "$ac_cv_prog_really_gcc" = yes; then
7022	<	:
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
5094	–	else
5095	–	:
7025
7026	+	if test "$prepflagworks" = 1; then
7027	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	+	$as_echo "yes" >&6; }
7029	+	FCFLAGS_SRCEXT="${PREPFLAG}"
7030	+
7031	+	else
7032	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	+	$as_echo "no" >&6; }
7034	+	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035	+	fi
7036		fi
7037
7038
5100	–	# Try to determine "good" native compiler flags if none specified on command
5101	–	# line
5102	–	if test "$ac_test_CFLAGS" != "set"; then
5103	–	CFLAGS=""
5104	–	case "${host_cpu}-${host_os}" in
7039
5106	–	*linux*) if test "$CC" = icc; then
5107	–	CFLAGS="-O"
5108	–	fi;;
5109	–	sparc-solaris2*) if test "$CC" = cc; then
5110	–	CFLAGS="-native -fast -xO5 -dalign"
5111	–	fi;;
7040
5113	–	alpha*-osf*)  if test "$CC" = cc; then
5114	–	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
5115	–	fi;;
7041
7042	<	hppa*-hpux*)  if test "$CC" = cc; then
7043	<	CFLAGS="-Ae +O3 +Oall"
5119	<	fi;;
7042	>	# Try to determine native compiler flags that allow us to use F90 suffix
7043	>	# for preprocessed f90 source with -D type defines
7044
7045	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
7046	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
7045	>	if test "$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	<	powerpc*-aix*)
7053	<	if test "$CC" = cc -o "$CC" = xlc; then
7054	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
7055	<	echo "*******************************************************"
7056	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
7057	<	echo "*  recommended that you use                           *"
5130	<	echo "*                                                     *"
5131	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5132	<	echo "*                                 ^^^                 *"
5133	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5134	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
5135	<	echo "*******************************************************"
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;;
5137	–	*darwin*)
5138	–	if test "$CC" = xlc -o "$CC" = cc; then
5139	–	CFLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
5140	–	fi;;
7059		esac
7060
7061	<	# use default flags for gcc on all systems
7062	<	if test $ac_cv_prog_really_gcc = yes; then
7063	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7061	>	if test -z "$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	<	# test for gcc-specific flags:
7068	<	if test $ac_cv_prog_really_gcc = yes; then
5150	<	# -malign-double for x86 systems
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	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
7076	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7077	<	if test "${ac_align_double+set}" = set; then
5156	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5157	<	else
5158	<	echo 'void f(){}' > conftest.c
5159	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
5160	<	ac_align_double=yes
5161	<	else
5162	<	ac_align_double=no
5163	<	fi
5164	<	rm -f conftest*
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078
7079	+	if test "$PREPDEFFLAG"; then :
7080	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081		fi
7082	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
5168	<	echo "${ECHO_T}$ac_align_double" >&6
5169	<	if test "$ac_align_double" = yes; then
5170	<	:
5171	<	CFLAGS="$CFLAGS -malign-double"
5172	<	else
5173	<	:
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083
5175	–	fi
7084
7085	<	# -fstrict-aliasing for gcc-2.95+
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	<
7095	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
7096	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
5182	<	if test "${ac_fstrict_aliasing+set}" = set; then
5183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7094	>	_ACEOF
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097		else
7098	<	echo 'void f(){}' > conftest.c
5186	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
5187	<	ac_fstrict_aliasing=yes
5188	<	else
5189	<	ac_fstrict_aliasing=no
7098	>	prepdefflagworks=0
7099		fi
7100	<	rm -f conftest*
7100	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102	<	fi
7103	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7104	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7105	<	if test "$ac_fstrict_aliasing" = yes; then
7106	<	:
7107	<	CFLAGS="$CFLAGS -fstrict-aliasing"
5199	<	else
5200	<	:
7102	>	FCFLAGS=$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
5202	–	fi
7109
7110	<	fi
7110	>	if test "$prepdefflagworks" = 1; then
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	>	$as_echo "yes" >&6; }
7113
7114	<	CPU_FLAGS=""
7115	<	if test $ac_cv_prog_really_gcc = yes; then
7116	<	case "${host_cpu}" in
7117	<	i586*)
7118	<
5211	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
5212	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
5213	<	if test "${ac_cpu_pentium+set}" = set; then
5214	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5215	<	else
5216	<	echo 'void f(){}' > conftest.c
5217	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
5218	<	ac_cpu_pentium=yes
5219	<	else
5220	<	ac_cpu_pentium=no
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
5222	–	rm -f conftest*
7120
7121	<	fi
7122	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7123	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
7124	<	if test "$ac_cpu_pentium" = yes; then
7125	<	:
7126	<	CPU_FLAGS=-mcpu=pentium
7127	<	else
7128	<	:
5232	<
5233	<
5234	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
5235	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
5236	<	if test "${ac_pentium+set}" = set; then
5237	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5238	<	else
5239	<	echo 'void f(){}' > conftest.c
5240	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
5241	<	ac_pentium=yes
5242	<	else
5243	<	ac_pentium=no
5244	<	fi
5245	<	rm -f conftest*
5246	<
5247	<	fi
5248	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
5249	<	echo "${ECHO_T}$ac_pentium" >&6
5250	<	if test "$ac_pentium" = yes; then
5251	<	:
5252	<	CPU_FLAGS=-mpentium
5253	<	else
5254	<	:
5255	<
5256	<	fi
5257	<
5258	<	fi
5259	<
5260	<	;;
5261	<	i686*)
5262	<
5263	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
5264	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
5265	<	if test "${ac_cpu_pentiumpro+set}" = set; then
5266	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5267	<	else
5268	<	echo 'void f(){}' > conftest.c
5269	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
5270	<	ac_cpu_pentiumpro=yes
5271	<	else
5272	<	ac_cpu_pentiumpro=no
5273	<	fi
5274	<	rm -f conftest*
5275	<
5276	<	fi
5277	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
5278	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
5279	<	if test "$ac_cpu_pentiumpro" = yes; then
5280	<	:
5281	<	CPU_FLAGS=-mcpu=pentiumpro
5282	<	else
5283	<	:
5284	<
5285	<
5286	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
5287	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
5288	<	if test "${ac_pentiumpro+set}" = set; then
5289	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5290	<	else
5291	<	echo 'void f(){}' > conftest.c
5292	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
5293	<	ac_pentiumpro=yes
5294	<	else
5295	<	ac_pentiumpro=no
5296	<	fi
5297	<	rm -f conftest*
5298	<
5299	<	fi
5300	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
5301	<	echo "${ECHO_T}$ac_pentiumpro" >&6
5302	<	if test "$ac_pentiumpro" = yes; then
5303	<	:
5304	<	CPU_FLAGS=-mpentiumpro
5305	<	else
5306	<	:
5307	<
5308	<	fi
5309	<
5310	<	fi
5311	<
5312	<	;;
5313	<	powerpc*)
5314	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
5315	<	is60x=`echo $cputype | egrep "^600-9e?$"`
5316	<	if test -n "$is60x"; then
5317	<
5318	<
5319	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
5320	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
5321	<	if test "${ac_m_cpu_60x+set}" = set; then
5322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5323	<	else
5324	<	echo 'void f(){}' > conftest.c
5325	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
5326	<	ac_m_cpu_60x=yes
5327	<	else
5328	<	ac_m_cpu_60x=no
5329	<	fi
5330	<	rm -f conftest*
5331	<
5332	<	fi
5333	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
5334	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
5335	<	if test "$ac_m_cpu_60x" = yes; then
5336	<	:
5337	<	CPU_FLAGS=-mcpu=$cputype
7121	>	ac_ext=${ac_fc_srcext-f}
7122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	:
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131	>	program main
7132
7133	<	fi
7133	>	end
7134	>	_ACEOF
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136	>	ac_cv_prog_fc_v=
7137	>	# Try some options frequently used verbose output
7138	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140	>	program main
7141
7142	<	elif test "$cputype" = 750; then
7142	>	end
7143	>	_ACEOF
7144
7145	+	# Compile and link our simple test program by passing a flag (argument
7146	+	# 1 to this macro) to the Fortran compiler in order to get
7147	+	# "verbose" output that we can then parse for the Fortran linker
7148	+	# flags.
7149	+	ac_save_FCFLAGS=$FCFLAGS
7150	+	FCFLAGS="$FCFLAGS $ac_verb"
7151	+	eval "set x $ac_link"
7152	+	shift
7153	+	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	+	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	+	# LIBRARY_PATH; skip all such settings.
7156	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	+	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	+	$as_echo "$ac_fc_v_output" >&5
7159	+	FCFLAGS=$ac_save_FCFLAGS
7160
7161	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
5347	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
5348	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
5349	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5350	<	else
7161	>	rm -rf conftest*
7162
7163	<	cat > conftest.c <<EOF
7164	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7165	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7166	<	yes;
7167	<	#  endif
7168	<	#endif
5358	<	EOF
5359	<	if { ac_try='${CC-cc} -E conftest.c'
5360	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5361	<	(eval $ac_try) 2>&5
5362	<	ac_status=$?
5363	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5364	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5365	<	ac_cv_prog_gcc_2_95=yes
5366	<	else
5367	<	ac_cv_prog_gcc_2_95=no
5368	<	fi
7163	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7165	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166	>	ac_fc_v_output="`echo $ac_fc_v_output |
7167	>	grep 'LPATH is:' |
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169
7170	<	fi
7171	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7172	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7173	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
7174	<	:
7170	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171	>	#        that detects unbalanced quotes in FLIBS should be implemented
7172	>	#        and (ugh) tested at some point.
7173	>	case $ac_fc_v_output in
7174	>	# If we are using xlf then replace all the commas with spaces.
7175	>	*xlfentry*)
7176	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7177
7178	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7179	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7180	+	*mGLOB_options_string*)
7181	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
7184	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
7185	<	if test "${ac_m_cpu_750+set}" = set; then
7186	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7187	<	else
7188	<	echo 'void f(){}' > conftest.c
7189	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7190	<	ac_m_cpu_750=yes
5385	<	else
5386	<	ac_m_cpu_750=no
5387	<	fi
5388	<	rm -f conftest*
7183	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7184	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7185	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7186	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7187	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7188	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7191
7192	+	# If we are using Cray Fortran then delete quotes.
7193	+	*cft90*)
7194	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195	+	esac
7196	+
7197	+
7198	+	# look for -l* and *.a constructs in the output
7199	+	for ac_arg in $ac_fc_v_output; do
7200	+	case $ac_arg in
7201	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	+	ac_cv_prog_fc_v=$ac_verb
7203	+	break 2 ;;
7204	+	esac
7205	+	done
7206	+	done
7207	+	if test -z "$ac_cv_prog_fc_v"; then
7208	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
5391	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
5392	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
5393	–	if test "$ac_m_cpu_750" = yes; then
5394	–	:
5395	–	CPU_FLAGS=-mcpu=750
7211		else
7212	<	:
7213	<
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214		fi
7215	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217	+	fi
7218	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	+	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	+	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	+	if test "${ac_cv_fc_libs+set}" = set; then :
7223	+	$as_echo_n "(cached) " >&6
7224		else
7225	<	:
7225	>	if test "x$FCLIBS" != "x"; then
7226	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227	>	else
7228
7229	<	fi
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230	>	program main
7231
7232	<	fi
7233	<	if test -z "$CPU_FLAGS"; then
7232	>	end
7233	>	_ACEOF
7234
7235	+	# Compile and link our simple test program by passing a flag (argument
7236	+	# 1 to this macro) to the Fortran compiler in order to get
7237	+	# "verbose" output that we can then parse for the Fortran linker
7238	+	# flags.
7239	+	ac_save_FCFLAGS=$FCFLAGS
7240	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241	+	eval "set x $ac_link"
7242	+	shift
7243	+	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	+	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	+	# LIBRARY_PATH; skip all such settings.
7246	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	+	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	+	$as_echo "$ac_fc_v_output" >&5
7249	+	FCFLAGS=$ac_save_FCFLAGS
7250
7251	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
5411	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
5412	<	if test "${ac_m_cpu_powerpc+set}" = set; then
5413	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5414	<	else
5415	<	echo 'void f(){}' > conftest.c
5416	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
5417	<	ac_m_cpu_powerpc=yes
5418	<	else
5419	<	ac_m_cpu_powerpc=no
5420	<	fi
5421	<	rm -f conftest*
7251	>	rm -rf conftest*
7252
7253	<	fi
7254	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7255	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7256	<	if test "$ac_m_cpu_powerpc" = yes; then
7257	<	:
7258	<	CPU_FLAGS=-mcpu=powerpc
5429	<	else
5430	<	:
7253	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7255	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256	>	ac_fc_v_output="`echo $ac_fc_v_output |
7257	>	grep 'LPATH is:' |
7258	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259
7260	<	fi
7260	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261	>	#        that detects unbalanced quotes in FLIBS should be implemented
7262	>	#        and (ugh) tested at some point.
7263	>	case $ac_fc_v_output in
7264	>	# If we are using xlf then replace all the commas with spaces.
7265	>	*xlfentry*)
7266	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7267
7268	<	fi
7269	<	if test -z "$CPU_FLAGS"; then
7268	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7269	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7270	>	*mGLOB_options_string*)
7271	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7272
7273	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7274	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7275	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7277	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281
7282	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
7283	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
7284	<	if test "${ac_m_powerpc+set}" = set; then
7285	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5442	<	else
5443	<	echo 'void f(){}' > conftest.c
5444	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
5445	<	ac_m_powerpc=yes
5446	<	else
5447	<	ac_m_powerpc=no
5448	<	fi
5449	<	rm -f conftest*
7282	>	# If we are using Cray Fortran then delete quotes.
7283	>	*cft90*)
7284	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7285	>	esac
7286
5451	–	fi
5452	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
5453	–	echo "${ECHO_T}$ac_m_powerpc" >&6
5454	–	if test "$ac_m_powerpc" = yes; then
5455	–	:
5456	–	CPU_FLAGS=-mpowerpc
5457	–	else
5458	–	:
7287
5460	–	fi
7288
7289	<	fi
5463	<	esac
5464	<	fi
7289	>	ac_cv_fc_libs=
7290
7291	<	if test -n "$CPU_FLAGS"; then
7292	<	CFLAGS="$CFLAGS $CPU_FLAGS"
5468	<	fi
7291	>	# Save positional arguments (if any)
7292	>	ac_save_positional="$@"
7293
7294	<	if test -z "$CFLAGS"; then
7295	<	echo ""
7296	<	echo "********************************************************"
7297	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
7298	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
7299	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
7300	<	echo "********************************************************"
7301	<	echo ""
7302	<	CFLAGS="-O3"
7303	<	fi
7294	>	set X $ac_fc_v_output
7295	>	while test $# != 1; do
7296	>	shift
7297	>	ac_arg=$1
7298	>	case $ac_arg in
7299	>	[\\/]*.a | ?:[\\/]*.a)
7300	>	ac_exists=false
7301	>	for ac_i in $ac_cv_fc_libs; do
7302	>	if test x"$ac_arg" = x"$ac_i"; then
7303	>	ac_exists=true
7304	>	break
7305	>	fi
7306	>	done
7307
7308	+	if test x"$ac_exists" = xtrue; then :
7309
5482	–
5483	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
5484	–	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
5485	–	if test "${ac_guessed_cflags+set}" = set; then
5486	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7310		else
7311	<	echo 'void f(){}' > conftest.c
5489	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
5490	<	ac_guessed_cflags=yes
5491	<	else
5492	<	ac_guessed_cflags=no
5493	<	fi
5494	<	rm -f conftest*
5495	<
7311	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312		fi
7313	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
7314	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
7315	<	if test "$ac_guessed_cflags" = yes; then
7316	<	:
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316	>	for ac_i in $ac_cv_fc_libs; do
7317	>	if test x"$ac_arg" = x"$ac_i"; then
7318	>	ac_exists=true
7319	>	break
7320	>	fi
7321	>	done
7322
7323	+	if test x"$ac_exists" = xtrue; then :
7324	+
7325		else
7326	<	:
7326	>	if test "$ac_compiler_gnu" = yes; then
7327	>	for ac_link_opt in $ac_arg; do
7328	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7329	>	done
7330	>	else
7331	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332	>	fi
7333	>	fi
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346	>	case $2 in
7347	>	"" | -*);;
7348	>	*)
7349	>	ac_arg="$ac_arg$2"
7350	>	shift; shift
7351	>	set X $ac_arg "$@"
7352	>	;;
7353	>	esac
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358	>	for ac_i in $ac_cv_fc_libs; do
7359	>	if test x"$ac_j" = x"$ac_i"; then
7360	>	ac_exists=true
7361	>	break
7362	>	fi
7363	>	done
7364
7365	<	echo ""
5506	<	echo "********************************************************"
5507	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
5508	<	echo "* your compiler.                                       *"
5509	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
5510	<	echo "********************************************************"
5511	<	echo ""
5512	<	CFLAGS=""
7365	>	if test x"$ac_exists" = xtrue; then :
7366
7367	+	else
7368	+	ac_arg="$ac_arg $ac_j"
7369	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370		fi
7371	+	done
7372	+	;;
7373	+	-[lLR]*)
7374	+	ac_exists=false
7375	+	for ac_i in $ac_cv_fc_libs; do
7376	+	if test x"$ac_arg" = x"$ac_i"; then
7377	+	ac_exists=true
7378	+	break
7379	+	fi
7380	+	done
7381
7382	+	if test x"$ac_exists" = xtrue; then :
7383
7384	+	else
7385	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386		fi
7387	+	;;
7388	+	-zallextract*| -zdefaultextract)
7389	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	+	;;
7391	+	# Ignore everything else.
7392	+	esac
7393	+	done
7394	+	# restore positional arguments
7395	+	set X $ac_save_positional; shift
7396
7397	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7398	+	# then we insist that the "run path" must be an absolute path (i.e. it
7399	+	# must begin with a "/").
7400	+	case `(uname -sr) 2>/dev/null` in
7401	+	"SunOS 5"*)
7402	+	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404	+	test "x$ac_ld_run_path" != x &&
7405	+	if test "$ac_compiler_gnu" = yes; then
7406	+	for ac_link_opt in $ac_ld_run_path; do
7407	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408	+	done
7409	+	else
7410	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7411	+	fi
7412	+	;;
7413	+	esac
7414	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415
7416	+	fi
7417	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	+	$as_echo "$ac_cv_fc_libs" >&6; }
7419	+	FCLIBS="$ac_cv_fc_libs"
7420
7421
7422	+	ac_ext=${ac_fc_srcext-f}
7423	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7424	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7425	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7426
7427	+	ac_ext=${ac_fc_srcext-f}
7428	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7429	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431
7432	<
7433	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
7434	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
7435	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
5528	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<	cat > conftest.cpp <<EOF
7447	<	#ifdef __GNUC__
7448	<	#ifndef __INTEL_COMPILER
7449	<	yes;
7450	<	#endif
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448	>	/* end confdefs.h.  */
7449	>
7450	>	#ifdef FC_DUMMY_MAIN
7451	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7452	>	#  ifdef __cplusplus
7453	>	extern "C"
7454	>	#  endif
7455	>	int FC_DUMMY_MAIN() { return 1; }
7456		#endif
7457	<	EOF
7458	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7459	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7460	<	(eval $ac_try) 2>&5
7461	<	ac_status=$?
7462	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7463	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7464	<	ac_cv_prog_really_gxx=yes
7457	>	#endif
7458	>	int
7459	>	main ()
7460	>	{
7461	>
7462	>	;
7463	>	return 0;
7464	>	}
7465	>	_ACEOF
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468		else
7469	<	ac_cv_prog_really_gxx=no
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=$ac_func; break
7497		fi
7498	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
7499	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
7500	<	if test "$ac_cv_prog_really_gxx" = yes; then
7501	<	:
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
5555	–	else
5556	–	:
5557	–
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 $FC_DUMMY_MAIN
7519	+	_ACEOF
7520
7521	<	# Try to determine "good" native compiler flags if none specified on command
5562	<	# line
5563	<	if test "$ac_test_CXXFLAGS" != "set"; then
5564	<	CXXFLAGS=""
5565	<	case "${host_cpu}-${host_os}" in
7521	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
5568	<	CXXFLAGS="-O"
5569	<	fi;;
5570	<	sparc-solaris2*) if test "$CXX" = CC; then
5571	<	CXXFLAGS="-native -fast -xO5 -dalign"
5572	<	fi;;
5573	<	rs6000*-aix*)  if test "$CXX" = xlC; then
5574	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
5575	<	fi;;
5576	<	powerpc*-aix*)
5577	<	if test "$CXX" = xlC; then
5578	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
5579	<	echo "*******************************************************"
5580	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
5581	<	echo "*  recommended that you use                           *"
5582	<	echo "*                                                     *"
5583	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5584	<	echo "*                                 ^^^                 *"
5585	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5586	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
5587	<	echo "*******************************************************"
5588	<	fi;;
5589	<	*darwin*)
5590	<	if test "$CXX" = xlc++; then
5591	<	CXXFLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
5592	<	fi;;
5593	<	esac
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524
5595	–	# use default flags for gcc on all systems
5596	–	if test $ac_cv_prog_really_gxx = yes; then
5597	–	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7525		fi
7526	<
7527	<	# test for gcc-specific flags:
7528	<	if test $ac_cv_prog_really_gxx = yes; then
7529	<	# -malign-double for x86 systems
7526	>	fi
7527	>	else
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532	>	fi
7533
7534	+	ac_ext=${ac_fc_srcext-f}
7535	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538
7539	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
7540	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
7541	<	if test "${ac_align_double+set}" = set; then
7542	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7539	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
7547		else
7548	<	echo 'void f(){}' > conftest.cpp
7549	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
7550	<	ac_align_double=yes
7551	<	else
7552	<	ac_align_double=no
7553	<	fi
7554	<	rm -f conftest*
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	<	fi
7560	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
5620	<	echo "${ECHO_T}$ac_align_double" >&6
5621	<	if test "$ac_align_double" = yes; then
5622	<	:
5623	<	CXXFLAGS="$CXXFLAGS -malign-double"
5624	<	else
5625	<	:
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561
7562	+	ac_ext=c
7563	+	ac_cpp='$CPP $CPPFLAGS'
7564	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	+	ac_success=no
7568	+	for ac_foobar in foobar FOOBAR; do
7569	+	for ac_underscore in "" "_"; do
7570	+	ac_func="$ac_foobar$ac_underscore"
7571	+	cat 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	<	# -fstrict-aliasing for gcc-2.95+
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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
7633	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
7634	<	if test "${ac_fstrict_aliasing+set}" = set; then
7635	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7636	<	else
7637	<	echo 'void f(){}' > conftest.cpp
7638	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
7639	<	ac_fstrict_aliasing=yes
7640	<	else
7641	<	ac_fstrict_aliasing=no
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 conftest*
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	<	fi
7667	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7668	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7669	<	if test "$ac_fstrict_aliasing" = yes; then
7670	<	:
7671	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
7672	<	else
7673	<	:
7674	<
7675	<	fi
7676	<
7666	>	if test "$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	<	CPU_FLAGS=""
7686	<	if test $ac_cv_prog_really_gxx = yes; then
7687	<	case "${host_cpu}" in
5661	<	i586*)
5662	<
5663	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
5664	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
5665	<	if test "${ac_cpu_pentium+set}" = set; then
5666	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7685	>	LIBS=$ac_save_LIBS
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688		else
7689	<	echo 'void f(){}' > conftest.cpp
7690	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
7691	<	ac_cpu_pentium=yes
7692	<	else
5672	<	ac_cpu_pentium=no
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693		fi
7694	<	rm -f conftest*
7694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695
7696		fi
7697	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7698	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
5679	<	if test "$ac_cpu_pentium" = yes; then
5680	<	:
5681	<	CPU_FLAGS=-mcpu=pentium
5682	<	else
5683	<	:
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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
7706	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
7707	<	if test "${ac_pentium+set}" = set; then
7708	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7709	<	else
7710	<	echo 'void f(){}' > conftest.cpp
7711	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
5693	<	ac_pentium=yes
5694	<	else
5695	<	ac_pentium=no
5696	<	fi
5697	<	rm -f conftest*
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	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712
7713	<	fi
7714	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7715	<	echo "${ECHO_T}$ac_pentium" >&6
7716	<	if test "$ac_pentium" = yes; then
5703	<	:
5704	<	CPU_FLAGS=-mpentium
5705	<	else
5706	<	:
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	<	fi
7719	<
7720	<	fi
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	<	;;
7724	<	i686*)
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724	>	;;
7725	>	"lower case, underscore, extra underscore")
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727
7728	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
7729	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
7730	<	if test "${ac_cpu_pentiumpro+set}" = set; then
7731	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5719	<	else
5720	<	echo 'void f(){}' > conftest.cpp
5721	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
5722	<	ac_cpu_pentiumpro=yes
5723	<	else
5724	<	ac_cpu_pentiumpro=no
5725	<	fi
5726	<	rm -f conftest*
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729	>	;;
7730	>	"upper case, no underscore, no extra underscore")
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732
7733	<	fi
7734	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
7735	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7736	<	if test "$ac_cpu_pentiumpro" = yes; then
5732	<	:
5733	<	CPU_FLAGS=-mcpu=pentiumpro
5734	<	else
5735	<	:
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	+	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742
7743	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
7744	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
7745	<	if test "${ac_pentiumpro+set}" = set; then
7746	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5742	<	else
5743	<	echo 'void f(){}' > conftest.cpp
5744	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
5745	<	ac_pentiumpro=yes
5746	<	else
5747	<	ac_pentiumpro=no
5748	<	fi
5749	<	rm -f conftest*
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744	>	;;
7745	>	"upper case, underscore, extra underscore")
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747
7748	<	fi
7749	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
7750	<	echo "${ECHO_T}$ac_pentiumpro" >&6
7751	<	if test "$ac_pentiumpro" = yes; then
7752	<	:
7753	<	CPU_FLAGS=-mpentiumpro
7754	<	else
5758	<	:
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	<	fi
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
5762	–	fi
7761
5764	–	;;
5765	–	powerpc*)
5766	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
5767	–	is60x=`echo $cputype | egrep "^600-9e?$"`
5768	–	if test -n "$is60x"; then
7762
7763	<
7764	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
7765	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
7766	<	if test "${ac_m_cpu_60x+set}" = set; then
7767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7763	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
7771		else
7772	<	echo 'void f(){}' > conftest.cpp
7773	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
5778	<	ac_m_cpu_60x=yes
5779	<	else
5780	<	ac_m_cpu_60x=no
5781	<	fi
5782	<	rm -f conftest*
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774
7775	<	fi
7776	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
7777	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
7778	<	if test "$ac_m_cpu_60x" = yes; then
7779	<	:
7780	<	CPU_FLAGS=-mcpu=$cputype
7781	<	else
7782	<	:
7775	>	end
7776	>	_ACEOF
7777	>	if ac_fn_fc_try_compile "$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.$ac_ext <<_ACEOF
7782	>	program main
7783
7784	<	fi
7784	>	end
7785	>	_ACEOF
7786
7787	<	elif test "$cputype" = 750; then
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=$ac_save_FCFLAGS
7802
7803	+	rm -rf conftest*
7804
7805	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
7806	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
7807	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
7808	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7809	<	else
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'` $ac_fc_v_output"
7811
7812	<	cat > conftest.cpp <<EOF
7813	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7814	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7815	<	yes;
7816	<	#  endif
7817	<	#endif
7818	<	EOF
5811	<	if { ac_try='${CXX-c++} -E conftest.cpp'
5812	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5813	<	(eval $ac_try) 2>&5
5814	<	ac_status=$?
5815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5816	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
5817	<	ac_cv_prog_gxx_2_95=yes
5818	<	else
5819	<	ac_cv_prog_gxx_2_95=no
5820	<	fi
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 $ac_fc_v_output | sed 's/,/ /g'` ;;
7819
7820	<	fi
7821	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
7822	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
7823	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
5826	<	:
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 $ac_fc_v_output | sed "\
7830	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833
7834	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
7835	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
7836	<	if test "${ac_m_cpu_750+set}" = set; then
7837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5833	<	else
5834	<	echo 'void f(){}' > conftest.cpp
5835	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
5836	<	ac_m_cpu_750=yes
5837	<	else
5838	<	ac_m_cpu_750=no
5839	<	fi
5840	<	rm -f conftest*
7834	>	# If we are using Cray Fortran then delete quotes.
7835	>	*cft90*)
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837	>	esac
7838
7839	<	fi
7840	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
7841	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
7842	<	if test "$ac_m_cpu_750" = yes; then
7843	<	:
7844	<	CPU_FLAGS=-mcpu=750
7845	<	else
7846	<	:
7847	<
7848	<	fi
7849	<
7850	<	else
7851	<	:
7852	<
5856	<	fi
5857	<
5858	<	fi
5859	<	if test -z "$CPU_FLAGS"; then
5860	<
5861	<
5862	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
5863	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
5864	<	if test "${ac_m_cpu_powerpc+set}" = set; then
5865	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $FC" >&2;}
7852	>	fi
7853		else
7854	<	echo 'void f(){}' > conftest.cpp
7855	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
5869	<	ac_m_cpu_powerpc=yes
5870	<	else
5871	<	ac_m_cpu_powerpc=no
7854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856		fi
7857	<	rm -f conftest*
7857	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
7859		fi
7860	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7861	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7862	<	if test "$ac_m_cpu_powerpc" = yes; then
7863	<	:
7864	<	CPU_FLAGS=-mcpu=powerpc
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	>	$as_echo_n "(cached) " >&6
7866		else
7867	<	:
7867	>	if test "x$FCLIBS" != "x"; then
7868	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869	>	else
7870
7871	<	fi
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872	>	program main
7873
7874	<	fi
7875	<	if test -z "$CPU_FLAGS"; then
7874	>	end
7875	>	_ACEOF
7876
7877	+	# Compile and link our simple test program by passing a flag (argument
7878	+	# 1 to this macro) to the Fortran compiler in order to get
7879	+	# "verbose" output that we can then parse for the Fortran linker
7880	+	# flags.
7881	+	ac_save_FCFLAGS=$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=$ac_save_FCFLAGS
7892
7893	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
5891	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
5892	<	if test "${ac_m_powerpc+set}" = set; then
5893	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5894	<	else
5895	<	echo 'void f(){}' > conftest.cpp
5896	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
5897	<	ac_m_powerpc=yes
5898	<	else
5899	<	ac_m_powerpc=no
5900	<	fi
5901	<	rm -f conftest*
7893	>	rm -rf conftest*
7894
7895	<	fi
7896	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
7897	<	echo "${ECHO_T}$ac_m_powerpc" >&6
7898	<	if test "$ac_m_powerpc" = yes; then
7899	<	:
7900	<	CPU_FLAGS=-mpowerpc
5909	<	else
5910	<	:
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	<	fi
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	<	fi
7911	<	esac
7912	<	fi
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914
7915	<	if test -n "$CPU_FLAGS"; then
7916	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
7917	<	fi
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 $ac_fc_v_output | sed "\
7920	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923
7924	<	if test -z "$CXXFLAGS"; then
7925	<	echo ""
7926	<	echo "**********************************************************"
7927	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
5926	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
5927	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
5928	<	echo "**********************************************************"
5929	<	echo ""
5930	<	CXXFLAGS="-O3"
5931	<	fi
7924	>	# If we are using Cray Fortran then delete quotes.
7925	>	*cft90*)
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927	>	esac
7928
7929
7930
7931	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
7932	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
7933	<	if test "${ac_guessed_cxxflags+set}" = set; then
7934	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7931	>	ac_cv_fc_libs=
7932	>
7933	>	# Save positional arguments (if any)
7934	>	ac_save_positional="$@"
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	<	echo 'void f(){}' > conftest.cpp
5941	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
5942	<	ac_guessed_cxxflags=yes
5943	<	else
5944	<	ac_guessed_cxxflags=no
7953	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954		fi
7955	<	rm -f conftest*
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 $ac_arg"
7974		fi
7975	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
7976	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
7977	<	if test "$ac_guessed_cxxflags" = yes; then
7978	<	:
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	<	:
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"$ac_i"; then
8019	>	ac_exists=true
8020	>	break
8021	>	fi
8022	>	done
8023
8024	<	echo ""
5958	<	echo "**********************************************************"
5959	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
5960	<	echo "* your compiler.                                         *"
5961	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
5962	<	echo "**********************************************************"
5963	<	echo ""
5964	<	CXXFLAGS=""
8024	>	if test x"$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	<	# Try to determine "good" native compiler flags if none specified on command
8072	<	# line
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	>	$as_echo "unknown" >&6; }
8113	>	fi
8114
5978	–	if test x"$F90FLAGS" = x ; then
5979	–	F90FLAGS=""
5980	–	case "${host_cpu}-${host_os}" in
8115
5982	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
5983	–	F90FLAGS="-O"
5984	–	fi;;
5985	–	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
5986	–	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
5987	–	fi;;
5988	–	powerpc*-aix*)
5989	–	if test "$F90" = f90 -o "$F90" = xlf90; then
5990	–	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
5991	–	echo "*******************************************************"
5992	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
5993	–	echo "*  recommended that you use                           *"
5994	–	echo "*                                                     *"
5995	–	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5996	–	echo "*                                 ^^^                 *"
5997	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5998	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
5999	–	echo "*******************************************************"
6000	–	fi;;
6001	–	*darwin*)
6002	–	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
6003	–	F90FLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto"
6004	–	fi;;
6005	–	esac
8116
6007	–	if test -n "$CPU_FLAGS"; then
6008	–	F90FLAGS="$F90FLAGS $CPU_FLAGS"
6009	–	fi
8117
6011	–	if test -z "$F90FLAGS"; then
6012	–	echo ""
6013	–	echo "**********************************************************"
6014	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
6015	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6016	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
6017	–	echo "**********************************************************"
6018	–	echo ""
6019	–	F90FLAGS="-O3"
6020	–	fi
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	+	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181
8182	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
8183	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
8184	<	if test "${ac_guessed_f90flags+set}" = set; then
8185	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8186	<	else
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 $madedir = 1 ; then rmdir conf ; fi
8197	+	fi
8198
6031	–	ac_ext=f90
6032	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6033	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6034	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8199
8200	<	echo 'program main' > conftest.$ac_ext
8201	<	echo 'end program main' >> conftest.$ac_ext
8202	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8203	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6040	<	(eval $ac_compile) 2>&5
6041	<	ac_status=$?
6042	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6043	<	(exit $ac_status); }; then
6044	<	ac_guessed_f90flags=yes
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	>	$as_echo_n "(cached) " >&6
8204		else
8205	<	ac_guessed_f90flags=no
8206	<	fi
8207	<	rm -f conftest*
8208	<	ac_ext=c
6050	<	ac_cpp='$CPP $CPPFLAGS'
6051	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6052	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6053	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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"$ac_i"; then
8232	+	ac_exists=true
8233	+	break
8234	+	fi
8235	+	done
8236
8237	<	fi
6057	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
6058	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
6059	<	if test "$ac_guessed_f90flags" = yes; then
6060	<	:
8237	>	if test x"$ac_exists" = xtrue; then :
8238
8239		else
8240	<	:
8240	>	ac_cv_f90_module_names="$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"$ac_i"; then
8250	>	ac_exists=true
8251	>	break
8252	>	fi
8253	>	done
8254
8255	<	echo ""
6066	<	echo "**********************************************************"
6067	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
6068	<	echo "* your compiler.                                         *"
6069	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
6070	<	echo "**********************************************************"
6071	<	echo ""
6072	<	F90FLAGS=""
8255	>	if test x"$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
8280	+	for ac_i in $ac_cv_f90_module_names; do
8281	+	if test x"$ac_pat" = x"$ac_i"; then
8282	+	ac_exists=true
8283	+	break
8284	+	fi
8285	+	done
8286
8287	<	;;
6080	<	esac
8287	>	if test x"$ac_exists" = xtrue; then :
8288
6082	–	# Find a good install program.  We prefer a C program (faster),
6083	–	# so one script is as good as another.  But avoid the broken or
6084	–	# incompatible versions:
6085	–	# SysV /etc/install, /usr/sbin/install
6086	–	# SunOS /usr/etc/install
6087	–	# IRIX /sbin/install
6088	–	# AIX /bin/install
6089	–	# AmigaOS /C/install, which installs bootblocks on floppy discs
6090	–	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6091	–	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6092	–	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6093	–	# OS/2's system install, which has a completely different semantic
6094	–	# ./install, which can be erroneously created by make from ./install.sh.
6095	–	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6096	–	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6097	–	if test -z "$INSTALL"; then
6098	–	if test "${ac_cv_path_install+set}" = set; then
6099	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8289		else
8290	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8291	<	for as_dir in $PATH
8292	<	do
8293	<	IFS=$as_save_IFS
8294	<	test -z "$as_dir" && as_dir=.
8295	<	# Account for people who put trailing slashes in PATH elements.
8296	<	case $as_dir/ in
8297	<	./ | .// | /cC/* | \
8298	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6110	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6111	<	/usr/ucb/* ) ;;
6112	<	*)
6113	<	# OSF1 and SCO ODT 3.0 have their own names for install.
6114	<	# Don't use installbsd from OSF since it installs stuff as root
6115	<	# by default.
6116	<	for ac_prog in ginstall scoinst install; do
6117	<	for ac_exec_ext in '' $ac_executable_extensions; do
6118	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6119	<	if test $ac_prog = install &&
6120	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6121	<	# AIX install.  It has an incompatible calling convention.
6122	<	:
6123	<	elif test $ac_prog = install &&
6124	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6125	<	# program-specific install script used by HP pwplus--don't use.
6126	<	:
6127	<	else
6128	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6129	<	break 3
6130	<	fi
6131	<	fi
6132	<	done
6133	<	done
6134	<	;;
6135	<	esac
8290	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291	>	fi
8292	>	;;
8293	>	# Other files - we have no idea how they are generated
8294	>	*)
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	+	{ $as_echo "$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	+	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 core conftest.err conftest.$ac_objext conftest.$ac_ext
8311	+	cd ..
8312	+	# cleanup
8313	+	rm -rf conftest
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	<	if test "${ac_cv_path_install+set}" = set; then
8321	<	INSTALL=$ac_cv_path_install
6142	<	else
6143	<	# As a last resort, use the slow shell script.  We don't cache a
6144	<	# path for INSTALL within a source directory, because that will
6145	<	# break other packages using the cache if that directory is
6146	<	# removed, or if the path is relative.
6147	<	INSTALL=$ac_install_sh
6148	<	fi
6149	<	fi
6150	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
6151	<	echo "${ECHO_T}$INSTALL" >&6
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	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8324	<	# It thinks the first close brace ends the variable substitution.
6155	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8323	>	# We now generate a shell script that will help us to figure out the correct
8324	>	# module file names, using the value of ac_cv_f90_module_names
8325
8326	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8326	>	echo "Generating shell script modnam"
8327
8328	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8328	>	cat > scripts/modnam << EOF
8329	>	#! /bin/sh
8330	>	# This script is auto-generated by configure
8331	>	#
8332	>	usage="\\
8333	>	Usage: \$0 [FILES]
8334
8335	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
8336	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8337	<	LN_S=$as_ln_s
6164	<	if test "$LN_S" = "ln -s"; then
6165	<	echo "$as_me:$LINENO: result: yes" >&5
6166	<	echo "${ECHO_T}yes" >&6
6167	<	else
6168	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6169	<	echo "${ECHO_T}no, using $LN_S" >&6
6170	<	fi
8335	>	[FILES] are Fortran 90 source files.
8336	>	The output is a list of module file names that the Fortran 90 compiler
8337	>	generates when compiling [FILES]."
8338
8339	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8340	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
8341	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
8342	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6177	<	else
6178	<	cat >conftest.make <<\_ACEOF
6179	<	all:
6180	<	@echo 'ac_maketemp="$(MAKE)"'
6181	<	_ACEOF
6182	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6183	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6184	<	if test -n "$ac_maketemp"; then
6185	<	eval ac_cv_prog_make_${ac_make}_set=yes
6186	<	else
6187	<	eval ac_cv_prog_make_${ac_make}_set=no
8339	>	list=
8340	>	empty=
8341	>
8342	>	if test \$# -eq 0; then
8343	>	echo "\$usage"; exit 0
8344		fi
6189	–	rm -f conftest.make
6190	–	fi
6191	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6192	–	echo "$as_me:$LINENO: result: yes" >&5
6193	–	echo "${ECHO_T}yes" >&6
6194	–	SET_MAKE=
6195	–	else
6196	–	echo "$as_me:$LINENO: result: no" >&5
6197	–	echo "${ECHO_T}no" >&6
6198	–	SET_MAKE="MAKE=${MAKE-make}"
6199	–	fi
8345
8346	<	if test -n "$ac_tool_prefix"; then
6202	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6203	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6204	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6205	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6206	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
6207	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6208	<	else
6209	<	if test -n "$RANLIB"; then
6210	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6211	<	else
6212	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213	<	for as_dir in $PATH
6214	<	do
6215	<	IFS=$as_save_IFS
6216	<	test -z "$as_dir" && as_dir=.
6217	<	for ac_exec_ext in '' $ac_executable_extensions; do
6218	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6219	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6220	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6221	<	break 2
6222	<	fi
6223	<	done
6224	<	done
8346	>	while test \$# != 0; do
8347
8348	<	fi
8349	<	fi
6228	<	RANLIB=$ac_cv_prog_RANLIB
6229	<	if test -n "$RANLIB"; then
6230	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
6231	<	echo "${ECHO_T}$RANLIB" >&6
6232	<	else
6233	<	echo "$as_me:$LINENO: result: no" >&5
6234	<	echo "${ECHO_T}no" >&6
6235	<	fi
8348	>	file=\$1
8349	>	shift
8350
8351	<	fi
8352	<	if test -z "$ac_cv_prog_RANLIB"; then
6239	<	ac_ct_RANLIB=$RANLIB
6240	<	# Extract the first word of "ranlib", so it can be a program name with args.
6241	<	set dummy ranlib; ac_word=$2
6242	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6243	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6244	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6245	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6246	<	else
6247	<	if test -n "$ac_ct_RANLIB"; then
6248	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6249	<	else
6250	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251	<	for as_dir in $PATH
6252	<	do
6253	<	IFS=$as_save_IFS
6254	<	test -z "$as_dir" && as_dir=.
6255	<	for ac_exec_ext in '' $ac_executable_extensions; do
6256	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
6258	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6259	<	break 2
6260	<	fi
6261	<	done
6262	<	done
8351	>	# strip suffix
8352	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
8353
8354	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6265	<	fi
6266	<	fi
6267	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6268	<	if test -n "$ac_ct_RANLIB"; then
6269	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6270	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
6271	<	else
6272	<	echo "$as_me:$LINENO: result: no" >&5
6273	<	echo "${ECHO_T}no" >&6
6274	<	fi
8354	>	test ! -f \$file && continue
8355
8356	<	RANLIB=$ac_ct_RANLIB
8357	<	else
8358	<	RANLIB="$ac_cv_prog_RANLIB"
8359	<	fi
8356	>	# Look for module definitions and transform them to upper / lower case
8357	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
8358	>	upper=\`echo \$mods | tr a-z A-Z\`
8359	>	lower=\`echo \$mods | tr A-Z a-z\`
8360	>
8361	>	# Here, the patterns for generating module file names were inserted by configure
8362	>	for trans in $ac_cv_f90_module_names; do
8363
8364	<	for ac_prog in 'bison -y' byacc
8365	<	do
8366	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8367	<	set dummy $ac_prog; ac_word=$2
8368	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8369	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8370	<	if test "${ac_cv_prog_YACC+set}" = set; then
8371	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8372	<	else
8373	<	if test -n "$YACC"; then
8374	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8375	<	else
8376	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8377	<	for as_dir in $PATH
8378	<	do
6296	<	IFS=$as_save_IFS
6297	<	test -z "$as_dir" && as_dir=.
6298	<	for ac_exec_ext in '' $ac_executable_extensions; do
6299	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6300	<	ac_cv_prog_YACC="$ac_prog"
6301	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6302	<	break 2
6303	<	fi
8364	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
8365	>	var=empty
8366	>	case \$pat in
8367	>	%MODULE%)
8368	>	var=upper ;;
8369	>	%Module%)
8370	>	var=mods ;;
8371	>	%module%)
8372	>	var=lower ;;
8373	>	%FILE%)
8374	>	test -n "\$mods" && var=base ;;
8375	>	esac
8376	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
8377	>	list="\$list \$new"
8378	>	done
8379		done
6305	–	done
8380
8381	<	fi
8382	<	fi
8383	<	YACC=$ac_cv_prog_YACC
8384	<	if test -n "$YACC"; then
6311	<	echo "$as_me:$LINENO: result: $YACC" >&5
6312	<	echo "${ECHO_T}$YACC" >&6
6313	<	else
6314	<	echo "$as_me:$LINENO: result: no" >&5
6315	<	echo "${ECHO_T}no" >&6
6316	<	fi
8381	>	echo \$list
8382	>	# end of configure-generated script
8383	>	EOF
8384	>	chmod 755 scripts/modnam
8385
8386	<	test -n "$YACC" && break
8387	<	done
8388	<	test -n "$YACC" || YACC="yacc"
8386	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
8387	>	F90_MODULE_NAMES=empty
8388	>	case $pat in
8389	>	%MODULE%)
8390	>	F90_MODULE_NAMES=UPPER ;;
8391	>	%Module%)
8392	>	F90_MODULE_NAMES=Mixed ;;
8393	>	%module%)
8394	>	F90_MODULE_NAMES=lower ;;
8395	>	*)
8396	>	F90_MODULE_NAMES=unknown ;;
8397	>	esac
8398
8399	<	for ac_prog in flex lex
8400	<	do
8401	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8402	<	set dummy $ac_prog; ac_word=$2
6326	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
6327	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6328	<	if test "${ac_cv_prog_LEX+set}" = set; then
6329	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6330	<	else
6331	<	if test -n "$LEX"; then
6332	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
6333	<	else
6334	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335	<	for as_dir in $PATH
6336	<	do
6337	<	IFS=$as_save_IFS
6338	<	test -z "$as_dir" && as_dir=.
6339	<	for ac_exec_ext in '' $ac_executable_extensions; do
6340	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6341	<	ac_cv_prog_LEX="$ac_prog"
6342	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6343	<	break 2
6344	<	fi
6345	<	done
6346	<	done
8399	>	ac_ext=${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
6348	–	fi
6349	–	fi
6350	–	LEX=$ac_cv_prog_LEX
6351	–	if test -n "$LEX"; then
6352	–	echo "$as_me:$LINENO: result: $LEX" >&5
6353	–	echo "${ECHO_T}$LEX" >&6
6354	–	else
6355	–	echo "$as_me:$LINENO: result: no" >&5
6356	–	echo "${ECHO_T}no" >&6
6357	–	fi
8404
8405	<	test -n "$LEX" && break
8406	<	done
8407	<	test -n "$LEX" || LEX=":"
8405	>	ac_ext=c
8406	>	ac_cpp='$CPP $CPPFLAGS'
8407	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8408	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8409	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410
8411	<	if test -z "$LEXLIB"
8412	<	then
8413	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8414	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8415	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
6368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8411	>
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="-lfl  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
6373	<	/* confdefs.h.  */
6374	<	_ACEOF
6375	<	cat confdefs.h >>conftest.$ac_ext
6376	<	cat >>conftest.$ac_ext <<_ACEOF
8418	>	LIBS="-lm  $LIBS"
8419	>	cat confdefs.h - <<_ACEOF >conftest.$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
8428	<	/* We use char because int might match the return type of a gcc2
8429	<	builtin and then its argument prototype would still apply.  */
8430	<	char yywrap ();
8428	>	char asin ();
8429	>	#ifdef FC_DUMMY_MAIN
8430	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8431	>	#  ifdef __cplusplus
8432	>	extern "C"
8433	>	#  endif
8434	>	int FC_DUMMY_MAIN() { return 1; }
8435	>	#endif
8436	>	#endif
8437		int
8438		main ()
8439		{
8440	<	yywrap ();
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
8446	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6396	<	(eval $ac_link) 2>conftest.er1
6397	<	ac_status=$?
6398	<	grep -v '^ *+' conftest.er1 >conftest.err
6399	<	rm -f conftest.er1
6400	<	cat conftest.err >&5
6401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6402	<	(exit $ac_status); } &&
6403	<	{ ac_try='test -z "$ac_c_werror_flag"
6404	<	|| test ! -s conftest.err'
6405	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6406	<	(eval $ac_try) 2>&5
6407	<	ac_status=$?
6408	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409	<	(exit $ac_status); }; } &&
6410	<	{ ac_try='test -s conftest$ac_exeext'
6411	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6412	<	(eval $ac_try) 2>&5
6413	<	ac_status=$?
6414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6415	<	(exit $ac_status); }; }; then
6416	<	ac_cv_lib_fl_yywrap=yes
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446	>	ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
6419	<	sed 's/^/| /' conftest.$ac_ext >&5
6420	<
6421	<	ac_cv_lib_fl_yywrap=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: $ac_cv_lib_fl_yywrap" >&5
8455	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
8456	<	if test $ac_cv_lib_fl_yywrap = yes; then
8457	<	LEXLIB="-lfl"
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
8460	>
8461	>	LIBS="-lm $LIBS"
8462	>
8463		else
8464	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8465	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8466	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
8467	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8464	>	exit
8465	>	fi
8466	>
8467	>
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	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	ac_check_lib_save_LIBS=$LIBS
6438	<	LIBS="-ll  $LIBS"
6439	<	cat >conftest.$ac_ext <<_ACEOF
6440	<	/* confdefs.h.  */
6441	<	_ACEOF
6442	<	cat confdefs.h >>conftest.$ac_ext
6443	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475	+	#include <stdlib.h>
8476	+	#include <stdarg.h>
8477	+	#include <string.h>
8478	+	#include <float.h>
8479
8480	<	/* Override any gcc2 internal prototype to avoid an error.  */
8481	<	#ifdef __cplusplus
8482	<	extern "C"
8483	<	#endif
8484	<	/* We use char because int might match the return type of a gcc2
8485	<	builtin and then its argument prototype would still apply.  */
8486	<	char yywrap ();
8480	>	#ifdef FC_DUMMY_MAIN
8481	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8482	>	#  ifdef __cplusplus
8483	>	extern "C"
8484	>	#  endif
8485	>	int FC_DUMMY_MAIN() { return 1; }
8486	>	#endif
8487	>	#endif
8488		int
8489		main ()
8490		{
8491	<	yywrap ();
8491	>
8492		;
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext conftest$ac_exeext
8497	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6463	<	(eval $ac_link) 2>conftest.er1
6464	<	ac_status=$?
6465	<	grep -v '^ *+' conftest.er1 >conftest.err
6466	<	rm -f conftest.er1
6467	<	cat conftest.err >&5
6468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6469	<	(exit $ac_status); } &&
6470	<	{ ac_try='test -z "$ac_c_werror_flag"
6471	<	|| test ! -s conftest.err'
6472	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6473	<	(eval $ac_try) 2>&5
6474	<	ac_status=$?
6475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6476	<	(exit $ac_status); }; } &&
6477	<	{ ac_try='test -s conftest$ac_exeext'
6478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6479	<	(eval $ac_try) 2>&5
6480	<	ac_status=$?
6481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	<	(exit $ac_status); }; }; then
6483	<	ac_cv_lib_l_yywrap=yes
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497	>	ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
6486	<	sed 's/^/| /' conftest.$ac_ext >&5
6487	<
6488	<	ac_cv_lib_l_yywrap=no
8499	>	ac_cv_header_stdc=no
8500		fi
8501	<	rm -f conftest.err conftest.$ac_objext \
6491	<	conftest$ac_exeext conftest.$ac_ext
6492	<	LIBS=$ac_check_lib_save_LIBS
6493	<	fi
6494	<	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6495	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6496	<	if test $ac_cv_lib_l_yywrap = yes; then
6497	<	LEXLIB="-ll"
6498	<	fi
8501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503	+	if test $ac_cv_header_stdc = yes; then
8504	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506	+	/* end confdefs.h.  */
8507	+	#include <string.h>
8508	+
8509	+	_ACEOF
8510	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	+	$EGREP "memchr" >/dev/null 2>&1; then :
8512	+
8513	+	else
8514	+	ac_cv_header_stdc=no
8515		fi
8516	+	rm -f conftest*
8517
8518		fi
8519
8520	<	if test "x$LEX" != "x:"; then
8521	<	echo "$as_me:$LINENO: checking lex output file root" >&5
8522	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
8523	<	if test "${ac_cv_prog_lex_root+set}" = set; then
8524	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8525	<	else
6510	<	# The minimal lex program is just a single line: %%.  But some broken lexes
6511	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
6512	<	cat >conftest.l <<_ACEOF
6513	<	%%
6514	<	%%
8520	>	if test $ac_cv_header_stdc = yes; then
8521	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523	>	/* end confdefs.h.  */
8524	>	#include <stdlib.h>
8525	>
8526		_ACEOF
8527	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
8528	<	(eval $LEX conftest.l) 2>&5
8529	<	ac_status=$?
6519	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6520	<	(exit $ac_status); }
6521	<	if test -f lex.yy.c; then
6522	<	ac_cv_prog_lex_root=lex.yy
6523	<	elif test -f lexyy.c; then
6524	<	ac_cv_prog_lex_root=lexyy
8527	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6527	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6528	<	{ (exit 1); exit 1; }; }
8531	>	ac_cv_header_stdc=no
8532		fi
8533	+	rm -f conftest*
8534	+
8535		fi
6531	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6532	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6533	–	rm -f conftest.l
6534	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
8536
8537	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
8538	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
8539	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
8540	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 :
8540	>	:
8541		else
8542	<	# POSIX says lex can declare yytext either as a pointer or an array; the
8543	<	# default is implementation-dependent. Figure out which it is, since
8544	<	# not all implementations provide the %pointer and %array declarations.
8545	<	ac_cv_prog_lex_yytext_pointer=no
8546	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
8547	<	ac_save_LIBS=$LIBS
8548	<	LIBS="$LIBS $LEXLIB"
8549	<	cat >conftest.$ac_ext <<_ACEOF
8550	<	`cat $LEX_OUTPUT_ROOT.c`
8542	>	cat confdefs.h - <<_ACEOF >conftest.$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))
8549	>	#else
8550	>	# define ISLOWER(c) \
8551	>	(('a' <= (c) && (c) <= 'i') \
8552	>	|| ('j' <= (c) && (c) <= 'r') \
8553	>	|| ('s' <= (c) && (c) <= 'z'))
8554	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8555	>	#endif
8556	>
8557	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8558	>	int
8559	>	main ()
8560	>	{
8561	>	int i;
8562	>	for (i = 0; i < 256; i++)
8563	>	if (XOR (islower (i), ISLOWER (i))
8564	>	|| toupper (i) != TOUPPER (i))
8565	>	return 2;
8566	>	return 0;
8567	>	}
8568		_ACEOF
8569	<	rm -f conftest.$ac_objext conftest$ac_exeext
8570	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6553	<	(eval $ac_link) 2>conftest.er1
6554	<	ac_status=$?
6555	<	grep -v '^ *+' conftest.er1 >conftest.err
6556	<	rm -f conftest.er1
6557	<	cat conftest.err >&5
6558	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6559	<	(exit $ac_status); } &&
6560	<	{ ac_try='test -z "$ac_c_werror_flag"
6561	<	|| test ! -s conftest.err'
6562	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6563	<	(eval $ac_try) 2>&5
6564	<	ac_status=$?
6565	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	<	(exit $ac_status); }; } &&
6567	<	{ ac_try='test -s conftest$ac_exeext'
6568	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6569	<	(eval $ac_try) 2>&5
6570	<	ac_status=$?
6571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6572	<	(exit $ac_status); }; }; then
6573	<	ac_cv_prog_lex_yytext_pointer=yes
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570	>
8571		else
8572	<	echo "$as_me: failed program was:" >&5
8573	<	sed 's/^/| /' conftest.$ac_ext >&5
8572	>	ac_cv_header_stdc=no
8573	>	fi
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576	>	fi
8577
8578		fi
8579	<	rm -f conftest.err conftest.$ac_objext \
8580	<	conftest$ac_exeext conftest.$ac_ext
8581	<	LIBS=$ac_save_LIBS
8582	<	rm -f "${LEX_OUTPUT_ROOT}.c"
8579	>	fi
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	+	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585	+
8586		fi
6585	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6586	–	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6587	–	if test $ac_cv_prog_lex_yytext_pointer = yes; then
8587
8588	<	cat >>confdefs.h <<\_ACEOF
8589	<	#define YYTEXT_POINTER 1
8588	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8589	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590	>	inttypes.h stdint.h unistd.h
8591	>	do :
8592	>	as_ac_Header=`$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$as_val" = x""yes; then :
8597	>	cat >>confdefs.h <<_ACEOF
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
8602
6595	–	fi
6596	–	# Extract the first word of "ar", so it can be a program name with args.
6597	–	set dummy ar; ac_word=$2
6598	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
6599	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6600	–	if test "${ac_cv_prog_AR+set}" = set; then
6601	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6602	–	else
6603	–	if test -n "$AR"; then
6604	–	ac_cv_prog_AR="$AR" # Let the user override the test.
6605	–	else
6606	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6607	–	for as_dir in $PATH
6608	–	do
6609	–	IFS=$as_save_IFS
6610	–	test -z "$as_dir" && as_dir=.
6611	–	for ac_exec_ext in '' $ac_executable_extensions; do
6612	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6613	–	ac_cv_prog_AR="ar"
6614	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6615	–	break 2
6616	–	fi
8603		done
6618	–	done
8604
6620	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6621	–	fi
6622	–	fi
6623	–	AR=$ac_cv_prog_AR
6624	–	if test -n "$AR"; then
6625	–	echo "$as_me:$LINENO: result: $AR" >&5
6626	–	echo "${ECHO_T}$AR" >&6
6627	–	else
6628	–	echo "$as_me:$LINENO: result: no" >&5
6629	–	echo "${ECHO_T}no" >&6
6630	–	fi
8605
6632	–	if test "$AR" = "NONE"; then
6633	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
6634	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
6635	–	{ (exit 1); exit 1; }; }
6636	–	cat >confcache <<\_ACEOF
6637	–	# This file is a shell script that caches the results of configure
6638	–	# tests run on this system so they can be shared between configure
6639	–	# scripts and configure runs, see configure's option --config-cache.
6640	–	# It is not useful on other systems.  If it contains results you don't
6641	–	# want to keep, you may remove or edit it.
8606		#
8607	<	# config.status only pays attention to the cache file if you give it
6644	<	# the --recheck option to rerun configure.
8607	>	# Handle user hints
8608		#
6646	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6647	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6648	–	# following values.
8609
8610	<	_ACEOF
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
8616
8617	<	# The following way of writing the cache mishandles newlines in values,
8618	<	# but we know of no workaround that is simple, portable, and efficient.
8619	<	# So, don't put newlines in cache variables' values.
8620	<	# Ultrix sh set writes to stderr and can't be redirected directly,
8621	<	# and sets the high bit in the cache file unless we assign to the vars.
8622	<	{
6658	<	(set) 2>&1 |
6659	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
6660	<	*ac_space=\ *)
6661	<	# `set' does not quote correctly, so add quotes (double-quote
6662	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
6663	<	sed -n \
6664	<	"s/'/'\\\\''/g;
6665	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6666	<	;;
6667	<	*)
6668	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
6669	<	sed -n \
6670	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6671	<	;;
6672	<	esac;
6673	<	} |
6674	<	sed '
6675	<	t clear
6676	<	: clear
6677	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6678	<	t end
6679	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6680	<	: end' >>confcache
6681	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
6682	<	if test -w $cache_file; then
6683	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6684	<	cat confcache >$cache_file
8617	>	if test "$zlib_dir" != "no"; then
8618	>
8619	>	if test "$zlib_dir" != "not_set" ; then
8620	>	if test -d "$zlib_dir"
8621	>	then
8622	>	ZLIB_HOME="$zlib_dir"
8623		else
8624	<	echo "not updating unwritable cache $cache_file"
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
8633	<	rm -f confcache
8634	<	exit 1
8635	<	fi
8633	>	#
8634	>	# Locate zlib, if wanted
8635	>	#
8636	>	if test -n "${ZLIB_HOME}"
8637	>	then
8638	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
8639	>	ZLIB_OLD_CFLAGS=$CFLAGS
8640	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8641	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8642
8643	<
6694	<
6695	<	# Check whether --with-mpi or --without-mpi was given.
6696	<	if test "${with_mpi+set}" = set; then
6697	<	withval="$with_mpi"
6698	<	with_mpi=$withval
6699	<	else
6700	<	with_mpi="no"
6701	<	fi;
6702	<
6703	<	case "x$with_mpi" in
6704	<	xyes | "x")  USE_MPI=yes;;
6705	<	xno) USE_MPI=no ;;
6706	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
6707	<	esac
6708	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
6709	<	MPI="/usr/local"
6710	<	fi
6711	<	if test "$USE_MPI" = "yes"; then
6712	<
6713	<
6714	<	# Set variables...
6715	<	MPI_LIB_DIR="$MPI/lib"
6716	<	MPI_INC_DIR="$MPI/include"
6717	<
6718	<
6719	<
6720	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
6721	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
6722	<	have_mpi_h=0
6723	<	echo '#include <mpi.h>' > conftest.cc
6724	<	if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
6725	<	echo "$as_me:$LINENO: result: yes" >&5
6726	<	echo "${ECHO_T}yes" >&6
6727	<	have_mpi_h=1
6728	<	else
6729	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
6730	<	echo "${ECHO_T}no! Check MPI include paths" >&6
6731	<	USE_MPI="no"
6732	<	fi
6733	<	rm -f conftest*
6734	<	if test "$have_mpi_h" = 1; then
6735	<
6736	<	cat >>confdefs.h <<\_ACEOF
6737	<	#define HAVE_MPI_H 1
6738	<	_ACEOF
6739	<
6740	<	fi
6741	<
6742	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
6743	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
6744	<	have_mpif_h=0
6745	<	rm -f conftest*
6746	<	cat >conftest.f90 <<EOF
6747	<	program main
6748	<	include 'mpif.h'
6749	<	end
6750	<	EOF
6751	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
6752	<	echo "$as_me:$LINENO: result: yes" >&5
6753	<	echo "${ECHO_T}yes" >&6
6754	<	MPI_F90_INC="$MPI_INC_DIR"
6755	<	have_mpif_h=1
6756	<	else
6757	<	if test -s conftest.out ; then
6758	<	cat conftest.out >> config.log
6759	<	fi
6760	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
6761	<	echo "${ECHO_T}no! Check MPI include paths" >&6
6762	<	USE_MPI="no"
6763	<	fi
6764	<	rm -f conftest*
6765	<
6766	<	if test "$have_mpif_h" = 1; then
6767	<
6768	<	cat >>confdefs.h <<\_ACEOF
6769	<	#define HAVE_MPIF_H 1
6770	<	_ACEOF
6771	<
6772	<	fi
6773	<
6774	<	ac_ext=c
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	<	ac_save_LDFLAGS=$LDFLAGS
8650	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
8651	<
8652	<	if test x = x"$MPI_LIB"; then
6784	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
6785	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
6786	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
6787	<	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="-lmpich  $LIBS"
8656	<	cat >conftest.$ac_ext <<_ACEOF
6792	<	/* confdefs.h.  */
6793	<	_ACEOF
6794	<	cat confdefs.h >>conftest.$ac_ext
6795	<	cat >>conftest.$ac_ext <<_ACEOF
8655	>	LIBS="-lz  $LIBS"
8656	>	cat confdefs.h - <<_ACEOF >conftest.$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
8665	<	/* We use char because int might match the return type of a gcc2
8666	<	builtin and then its argument prototype would still apply.  */
8667	<	char MPI_Init ();
8665	>	char inflateEnd ();
8666	>	#ifdef FC_DUMMY_MAIN
8667	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8668	>	#  ifdef __cplusplus
8669	>	extern "C"
8670	>	#  endif
8671	>	int FC_DUMMY_MAIN() { return 1; }
8672	>	#endif
8673	>	#endif
8674		int
8675		main ()
8676		{
8677	<	MPI_Init ();
8677	>	return inflateEnd ();
8678		;
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext conftest$ac_exeext
8683	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6815	<	(eval $ac_link) 2>conftest.er1
6816	<	ac_status=$?
6817	<	grep -v '^ *+' conftest.er1 >conftest.err
6818	<	rm -f conftest.er1
6819	<	cat conftest.err >&5
6820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821	<	(exit $ac_status); } &&
6822	<	{ ac_try='test -z "$ac_c_werror_flag"
6823	<	|| test ! -s conftest.err'
6824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6825	<	(eval $ac_try) 2>&5
6826	<	ac_status=$?
6827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828	<	(exit $ac_status); }; } &&
6829	<	{ ac_try='test -s conftest$ac_exeext'
6830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6831	<	(eval $ac_try) 2>&5
6832	<	ac_status=$?
6833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6834	<	(exit $ac_status); }; }; then
6835	<	ac_cv_lib_mpich_MPI_Init=yes
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683	>	ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
6838	<	sed 's/^/| /' conftest.$ac_ext >&5
6839	<
6840	<	ac_cv_lib_mpich_MPI_Init=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: $ac_cv_lib_mpich_MPI_Init" >&5
8692	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
8693	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
8694	<	MPI_LIB="-lmpich"
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$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694	>	zlib_cv_libz=yes
8695	>	else
8696	>	zlib_cv_libz=no
8697		fi
8698
8699	+	ac_fn_c_check_header_mongrel "$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
8704		fi
8705	<	if test x = x"$MPI_LIB"; then
8706	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8707	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8708	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8709	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8705	>
8706	>
8707	>	ac_ext=c
8708	>	ac_cpp='$CPP $CPPFLAGS'
8709	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8710	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8711	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8712	>
8713	>
8714	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715	>
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717	>
8718	>
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727	>	ZLIB_INC_DIR=
8728	>	ZLIB_LIB_DIR=
8729	>	ZLIB=
8730	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	>	$as_echo "failed" >&6; }
8734	>	echo ""
8735	>	echo "*********************************************************"
8736	>	echo "* WARNING: Could not find a working zlib installation   *"
8737	>	echo "* If you need OOPSE to be able to deal with compressed  *"
8738	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8739	>	echo "* installation with --with-zlib=DIR                     *"
8740	>	echo "*                                                       *"
8741	>	echo "* OOPSE will still work without zlib installed.         *"
8742	>	echo "*********************************************************"
8743	>	echo ""
8744	>	fi
8745	>
8746	>
8747	>
8748	>	fi
8749	>	fi
8750	>
8751	>	#
8752	>	# Handle user hints
8753	>	#
8754	>
8755	>	# Check whether --with-fftw was given.
8756	>	if test "${with_fftw+set}" = set; then :
8757	>	withval=$with_fftw; fftw_dir="$withval"
8758		else
8759	+	fftw_dir="not_set"
8760	+	fi
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	+	{ $as_echo "$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
8772	+	fi
8773	+	fi
8774	+	#
8775	+	# Locate fftw, if wanted
8776	+	#
8777	+	if test -n "${FFTW_HOME}"; then
8778	+	FFTW_OLD_LDFLAGS=$LDFLAGS
8779	+	FFTW_OLD_CFLAGS=$CFLAGS
8780	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8781	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8782	+
8783	+	ac_ext=c
8784	+	ac_cpp='$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	+	{ $as_echo "$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="-lmpi  $LIBS"
8796	<	cat >conftest.$ac_ext <<_ACEOF
6862	<	/* confdefs.h.  */
6863	<	_ACEOF
6864	<	cat confdefs.h >>conftest.$ac_ext
6865	<	cat >>conftest.$ac_ext <<_ACEOF
8795	>	LIBS="-lfftw3  $LIBS"
8796	>	cat confdefs.h - <<_ACEOF >conftest.$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
8805	<	/* We use char because int might match the return type of a gcc2
8806	<	builtin and then its argument prototype would still apply.  */
8807	<	char MPI_Init ();
8805	>	char fftw_execute ();
8806	>	#ifdef FC_DUMMY_MAIN
8807	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8808	>	#  ifdef __cplusplus
8809	>	extern "C"
8810	>	#  endif
8811	>	int FC_DUMMY_MAIN() { return 1; }
8812	>	#endif
8813	>	#endif
8814		int
8815		main ()
8816		{
8817	<	MPI_Init ();
8817	>	return fftw_execute ();
8818		;
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
8823	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6885	<	(eval $ac_link) 2>conftest.er1
6886	<	ac_status=$?
6887	<	grep -v '^ *+' conftest.er1 >conftest.err
6888	<	rm -f conftest.er1
6889	<	cat conftest.err >&5
6890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6891	<	(exit $ac_status); } &&
6892	<	{ ac_try='test -z "$ac_c_werror_flag"
6893	<	|| test ! -s conftest.err'
6894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6895	<	(eval $ac_try) 2>&5
6896	<	ac_status=$?
6897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	<	(exit $ac_status); }; } &&
6899	<	{ ac_try='test -s conftest$ac_exeext'
6900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6901	<	(eval $ac_try) 2>&5
6902	<	ac_status=$?
6903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6904	<	(exit $ac_status); }; }; then
6905	<	ac_cv_lib_mpi_MPI_Init=yes
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823	>	ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
6908	<	sed 's/^/| /' conftest.$ac_ext >&5
6909	<
6910	<	ac_cv_lib_mpi_MPI_Init=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: $ac_cv_lib_mpi_MPI_Init" >&5
8832	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8833	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8834	<	MPI_LIB="-lmpi"
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$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834	>	fftw_cv_libfftw3=yes
8835	>	else
8836	>	fftw_cv_libfftw3=no
8837		fi
8838
8839	+	ac_fn_c_check_header_mongrel "$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
8844		fi
8845	<	$as_unset ac_cv_lib_mpi_MPI_Init
8846	<	if test x = x"$MPI_LIB"; then
8847	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8848	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8849	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8850	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8845	>
8846	>
8847	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852		else
8853		ac_check_lib_save_LIBS=$LIBS
8854	<	LIBS="-lmpi "-llam" $LIBS"
8855	<	cat >conftest.$ac_ext <<_ACEOF
6933	<	/* confdefs.h.  */
6934	<	_ACEOF
6935	<	cat confdefs.h >>conftest.$ac_ext
6936	<	cat >>conftest.$ac_ext <<_ACEOF
8854	>	LIBS="-lfftw  $LIBS"
8855	>	cat confdefs.h - <<_ACEOF >conftest.$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
8864	<	/* We use char because int might match the return type of a gcc2
8865	<	builtin and then its argument prototype would still apply.  */
8866	<	char MPI_Init ();
8864	>	char fftwnd_one ();
8865	>	#ifdef FC_DUMMY_MAIN
8866	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8867	>	#  ifdef __cplusplus
8868	>	extern "C"
8869	>	#  endif
8870	>	int FC_DUMMY_MAIN() { return 1; }
8871	>	#endif
8872	>	#endif
8873		int
8874		main ()
8875		{
8876	<	MPI_Init ();
8876	>	return fftwnd_one ();
8877		;
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext conftest$ac_exeext
8882	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6956	<	(eval $ac_link) 2>conftest.er1
6957	<	ac_status=$?
6958	<	grep -v '^ *+' conftest.er1 >conftest.err
6959	<	rm -f conftest.er1
6960	<	cat conftest.err >&5
6961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6962	<	(exit $ac_status); } &&
6963	<	{ ac_try='test -z "$ac_c_werror_flag"
6964	<	|| test ! -s conftest.err'
6965	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6966	<	(eval $ac_try) 2>&5
6967	<	ac_status=$?
6968	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969	<	(exit $ac_status); }; } &&
6970	<	{ ac_try='test -s conftest$ac_exeext'
6971	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6972	<	(eval $ac_try) 2>&5
6973	<	ac_status=$?
6974	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975	<	(exit $ac_status); }; }; then
6976	<	ac_cv_lib_mpi_MPI_Init=yes
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882	>	ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
6979	<	sed 's/^/| /' conftest.$ac_ext >&5
6980	<
6981	<	ac_cv_lib_mpi_MPI_Init=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: $ac_cv_lib_mpi_MPI_Init" >&5
8891	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8892	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8893	<	MPI_LIB="-lmpi -llam"
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$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893	>	fftw_cv_libfftw=yes
8894	>	else
8895	>	fftw_cv_libfftw=no
8896		fi
8897
8898	+	ac_fn_c_check_header_mongrel "$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
8903		fi
8904
8905	<	$as_unset ac_cv_lib_mpi_MPI_Init
8906	<	if test x = x"$MPI_LIB"; then
8907	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
8908	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
8909	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
8910	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8905	>
8906	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	>	$as_echo_n "(cached) " >&6
8911		else
8912		ac_check_lib_save_LIBS=$LIBS
8913	<	LIBS="-lmpi -llam -lpthread $LIBS"
8914	<	cat >conftest.$ac_ext <<_ACEOF
7005	<	/* confdefs.h.  */
7006	<	_ACEOF
7007	<	cat confdefs.h >>conftest.$ac_ext
7008	<	cat >>conftest.$ac_ext <<_ACEOF
8913	>	LIBS="-ldfftw  $LIBS"
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916
8917	<	/* Override any gcc2 internal prototype to avoid an error.  */
8917	>	/* Override any GCC internal prototype to avoid an error.
8918	>	Use char because int might match the return type of a GCC
8919	>	builtin and then its argument prototype would still apply.  */
8920		#ifdef __cplusplus
8921		extern "C"
8922		#endif
8923	<	/* We use char because int might match the return type of a gcc2
8924	<	builtin and then its argument prototype would still apply.  */
8925	<	char MPI_Init ();
8923	>	char fftwnd_one ();
8924	>	#ifdef FC_DUMMY_MAIN
8925	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8926	>	#  ifdef __cplusplus
8927	>	extern "C"
8928	>	#  endif
8929	>	int FC_DUMMY_MAIN() { return 1; }
8930	>	#endif
8931	>	#endif
8932		int
8933		main ()
8934		{
8935	<	MPI_Init ();
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
8941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7028	<	(eval $ac_link) 2>conftest.er1
7029	<	ac_status=$?
7030	<	grep -v '^ *+' conftest.er1 >conftest.err
7031	<	rm -f conftest.er1
7032	<	cat conftest.err >&5
7033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7034	<	(exit $ac_status); } &&
7035	<	{ ac_try='test -z "$ac_c_werror_flag"
7036	<	|| test ! -s conftest.err'
7037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7038	<	(eval $ac_try) 2>&5
7039	<	ac_status=$?
7040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7041	<	(exit $ac_status); }; } &&
7042	<	{ ac_try='test -s conftest$ac_exeext'
7043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7044	<	(eval $ac_try) 2>&5
7045	<	ac_status=$?
7046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	<	(exit $ac_status); }; }; then
7048	<	ac_cv_lib_mpi_MPI_Init=yes
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941	>	ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
7051	<	sed 's/^/| /' conftest.$ac_ext >&5
7052	<
7053	<	ac_cv_lib_mpi_MPI_Init=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: $ac_cv_lib_mpi_MPI_Init" >&5
8950	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
8951	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
8952	<	MPI_LIB="-lmpi -llam -lpthread"
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$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952	>	fftw_cv_libdfftw=yes
8953		else
8954	<
7065	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
7066	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
7067	<	{ (exit 1); exit 1; }; }
7068	<	USE_MPI="no"
7069	<
8954	>	fftw_cv_libdfftw=no
8955		fi
8956
8957	+	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	+	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959	+	fftw_cv_dfftw_h=yes
8960	+	else
8961	+	fftw_cv_dfftw_h=no
8962		fi
8963
8964
8965	+	fi
8966	+	fi
8967	+	ac_ext=c
8968	+	ac_cpp='$CPP $CPPFLAGS'
8969	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8970	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8971	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8972
8973	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
7077	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
7078	<	MPI_F90_LIB=""
7079	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
7080	<	MPI_F90_LIB="-lfmpich"
7081	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
7082	<	MPI_F90_LIB="-llamf77mpi"
7083	<	else
7084	<	MPI_F90_LIB="  "
7085	<	fi
7086	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
7087	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
8973	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	+	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977	<	fi
8977	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8978	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8979	>	FFTW_LIBS="-lfftw3"
8980	>	else
8981	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	+	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984
8985	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8986	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8987	+	FFTW_LIBS="-lfftw"
8988	+	else
8989	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	# Check whether --with-sprng or --without-sprng was given.
7095	<	if test "${with_sprng+set}" = set; then
7096	<	withval="$with_sprng"
7097	<	with_sprng=$withval
7098	<	else
7099	<	with_sprng="/usr/local"
7100	<	fi;
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993	<	case "x$with_sprng" in
8994	<	xyes | "x")  USE_SPRNG=yes;;
8995	<	xno) USE_SPRNG=no ;;
8996	<	*) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
8997	<	esac
8998	<	if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
8999	<	SPRNG="/usr/local"
9000	<	fi
9001	<	if test "$USE_SPRNG" = "yes"; then
8993	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8994	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995	>	FFTW_LIBS="-ldfftw"
8996	>	else
8997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8998	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8999	>	FFTW_INC_DIR=
9000	>	FFTW_LIB_DIR=
9001	>	FFTW_LIBS=
9002	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
9003	>	CFLAGS="$FFTW_OLD_CFLAGS"
9004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9005	>	$as_echo "failed" >&6; }
9006	>	echo ""
9007	>	echo "*********************************************************"
9008	>	echo "* WARNING: Could not find a working FFTW installation   *"
9009	>	echo "* If you need the staticProps program to be able to     *"
9010	>	echo "* compute undulation spectra, be sure to specify a      *"
9011	>	echo "* valid fftw installation with --with-fftw=DIR          *"
9012	>	echo "*                                                       *"
9013	>	echo "* OOPSE will still work without fftw installed.         *"
9014	>	echo "*********************************************************"
9015	>	echo ""
9016	>	fi
9017	>	fi
9018	>	fi
9019
9020
7113	–	# Set variables...
7114	–	SPRNG_LIB_DIR="$SPRNG/lib"
7115	–	SPRNG_INC_DIR="$SPRNG/include"
9021
9022	+	fi
9023	+	fi
9024	+	fi
9025
9026	+	#
9027	+	# Handle user hints
9028	+	#
9029
9030	<	echo "$as_me:$LINENO: checking for sprng.h" >&5
9031	<	echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
9032	<	have_sprng_h=0
7122	<	echo '#include <sprng.h>' > conftest.cc
7123	<	if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then
7124	<	echo "$as_me:$LINENO: result: yes" >&5
7125	<	echo "${ECHO_T}yes" >&6
7126	<	have_sprng_h=1
9030	>	# Check whether --with-qhull was given.
9031	>	if test "${with_qhull+set}" = set; then :
9032	>	withval=$with_qhull; qhull_dir="$withval"
9033		else
9034	<	echo "$as_me:$LINENO: result: no! Check SPRNG include path!" >&5
7129	<	echo "${ECHO_T}no! Check SPRNG include path!" >&6
7130	<	USE_SPRNG="no"
9034	>	qhull_dir="not_set"
9035		fi
7132	–	rm -f conftest*
7133	–	if test "$have_sprng_h" = 1; then
9036
9037	<	cat >>confdefs.h <<\_ACEOF
9038	<	#define HAVE_SPRNG_H 1
9039	<	_ACEOF
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041
9042	<	fi
9042	>	if test "$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 ${QHULL_HOME}" >&6;}
9061
9062	<	ac_ext=c
9062	>	ac_ext=c
9063		ac_cpp='$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	<	ac_save_LDFLAGS=$LDFLAGS
9069	<	LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} "
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077	>	else
9078	>	qhull_cv_qhull_h=no
9079	>	fi
9080
9081	<	echo "$as_me:$LINENO: checking for init_rng in -lsprng" >&5
9082	<	echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
9083	<	if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
9084	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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="-lsprng  $LIBS"
9089	<	cat >conftest.$ac_ext <<_ACEOF
7158	<	/* confdefs.h.  */
7159	<	_ACEOF
7160	<	cat confdefs.h >>conftest.$ac_ext
7161	<	cat >>conftest.$ac_ext <<_ACEOF
9088	>	LIBS="-lqhull  $LIBS"
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
9091
9092	<	/* Override any gcc2 internal prototype to avoid an error.  */
9092	>	/* Override any GCC internal prototype to avoid an error.
9093	>	Use char because int might match the return type of a GCC
9094	>	builtin and then its argument prototype would still apply.  */
9095		#ifdef __cplusplus
9096		extern "C"
9097		#endif
9098	<	/* We use char because int might match the return type of a gcc2
9099	<	builtin and then its argument prototype would still apply.  */
9100	<	char init_rng ();
9098	>	char qh_qhull ();
9099	>	#ifdef FC_DUMMY_MAIN
9100	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9101	>	#  ifdef __cplusplus
9102	>	extern "C"
9103	>	#  endif
9104	>	int FC_DUMMY_MAIN() { return 1; }
9105	>	#endif
9106	>	#endif
9107		int
9108		main ()
9109		{
9110	<	init_rng ();
9110	>	return qh_qhull ();
9111		;
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext conftest$ac_exeext
9116	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7181	<	(eval $ac_link) 2>conftest.er1
7182	<	ac_status=$?
7183	<	grep -v '^ *+' conftest.er1 >conftest.err
7184	<	rm -f conftest.er1
7185	<	cat conftest.err >&5
7186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7187	<	(exit $ac_status); } &&
7188	<	{ ac_try='test -z "$ac_c_werror_flag"
7189	<	|| test ! -s conftest.err'
7190	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191	<	(eval $ac_try) 2>&5
7192	<	ac_status=$?
7193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	<	(exit $ac_status); }; } &&
7195	<	{ ac_try='test -s conftest$ac_exeext'
7196	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7197	<	(eval $ac_try) 2>&5
7198	<	ac_status=$?
7199	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	<	(exit $ac_status); }; }; then
7201	<	ac_cv_lib_sprng_init_rng=yes
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116	>	ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
7204	<	sed 's/^/| /' conftest.$ac_ext >&5
7205	<
7206	<	ac_cv_lib_sprng_init_rng=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<	rm -f conftest.err conftest.$ac_objext \
9121	<	conftest$ac_exeext conftest.$ac_ext
9120	>	rm -f core conftest.err conftest.$ac_objext \
9121	>	conftest$ac_exeext conftest.$ac_ext
9122		LIBS=$ac_check_lib_save_LIBS
9123		fi
9124	<	echo "$as_me:$LINENO: result: $ac_cv_lib_sprng_init_rng" >&5
9125	<	echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
9126	<	if test $ac_cv_lib_sprng_init_rng = yes; then
9127	<	SPRNG_LIB="-lsprng"
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$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	>	qhull_cv_libqhull=yes
9128		else
9129	<
7218	<	{ { echo "$as_me:$LINENO: error: Didn't find libsprng; check path for SPRNG package first..." >&5
7219	<	echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;}
7220	<	{ (exit 1); exit 1; }; }
7221	<	USE_SPRNG="no"
7222	<
9129	>	qhull_cv_libqhull=no
9130		fi
9131
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
7226	–	if test "$USE_SPRNG" = "no"; then
7227	–	{ { echo "$as_me:$LINENO: error: No working SPRNG library found" >&5
7228	–	echo "$as_me: error: No working SPRNG library found" >&2;}
7229	–	{ (exit 1); exit 1; }; }
7230	–	fi
9141
9142	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143
9144	<	fi
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145
9146
9147	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148
9149	<	echo "$as_me:$LINENO: checking if MKL is wanted" >&5
9150	<	echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6
9151	<
9152	<	# Check whether --with-mkl or --without-mkl was given.
9153	<	if test "${with_mkl+set}" = set; then
9154	<	withval="$with_mkl"
9155	<	echo "$as_me:$LINENO: result: yes" >&5
9156	<	echo "${ECHO_T}yes" >&6
9157	<	for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do
9158	<	mkldir="$dir"
9159	<	if test -f "$dir/include/mkl.h"; then
9160	<	found_mkl="yes";
9161	<	break;
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${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
7251	–	done
7252	–	if test x_$found_mkl != x_yes; then
7253	–	{ { echo "$as_me:$LINENO: error: Cannot find MKL includes" >&5
7254	–	echo "$as_me: error: Cannot find MKL includes" >&2;}
7255	–	{ (exit 1); exit 1; }; }
7256	–	else
7257	–	printf "MKL includes found in $mkldir/include\n";
9173		fi
9174	+	fi
9175
9176
9177
7262	–	ac_ext=c
7263	–	ac_cpp='$CPP $CPPFLAGS'
7264	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7265	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7266	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9178
9179	<	ac_save_CPPFLAGS=$CPPFLAGS
9180	<	CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
9181	<	ac_save_LDFLAGS=$LDFLAGS
9182	<	LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
9183	<	if test "${ac_cv_header_mkl_h+set}" = set; then
9184	<	echo "$as_me:$LINENO: checking for mkl.h" >&5
9185	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
9186	<	if test "${ac_cv_header_mkl_h+set}" = set; then
9187	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9188	<	fi
9189	<	echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5
7279	<	echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
9179	>
9180	>	ac_ext=cpp
9181	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
9190		else
9191	<	# Is the header compilable?
9192	<	echo "$as_me:$LINENO: checking mkl.h usability" >&5
9193	<	echo $ECHO_N "checking mkl.h usability... $ECHO_C" >&6
9194	<	cat >conftest.$ac_ext <<_ACEOF
9195	<	/* confdefs.h.  */
9196	<	_ACEOF
9197	<	cat confdefs.h >>conftest.$ac_ext
9198	<	cat >>conftest.$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	<	$ac_includes_default
9206	<	#include <mkl.h>
9205	>	#ifdef __STDC__
9206	>	# include <limits.h>
9207	>	#else
9208	>	# include <assert.h>
9209	>	#endif
9210	>	Syntax error
9211		_ACEOF
9212	<	rm -f conftest.$ac_objext
7294	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7295	<	(eval $ac_compile) 2>conftest.er1
7296	<	ac_status=$?
7297	<	grep -v '^ *+' conftest.er1 >conftest.err
7298	<	rm -f conftest.er1
7299	<	cat conftest.err >&5
7300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7301	<	(exit $ac_status); } &&
7302	<	{ ac_try='test -z "$ac_c_werror_flag"
7303	<	|| test ! -s conftest.err'
7304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7305	<	(eval $ac_try) 2>&5
7306	<	ac_status=$?
7307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308	<	(exit $ac_status); }; } &&
7309	<	{ ac_try='test -s conftest.$ac_objext'
7310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7311	<	(eval $ac_try) 2>&5
7312	<	ac_status=$?
7313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7314	<	(exit $ac_status); }; }; then
7315	<	ac_header_compiler=yes
7316	<	else
7317	<	echo "$as_me: failed program was:" >&5
7318	<	sed 's/^/| /' conftest.$ac_ext >&5
9212	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213
9214	<	ac_header_compiler=no
9214	>	else
9215	>	# Broken: fails on valid input.
9216	>	continue
9217		fi
9218	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7323	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7324	<	echo "${ECHO_T}$ac_header_compiler" >&6
9218	>	rm -f conftest.err conftest.$ac_ext
9219
9220	<	# Is the header present?
9221	<	echo "$as_me:$LINENO: checking mkl.h presence" >&5
9222	<	echo $ECHO_N "checking mkl.h presence... $ECHO_C" >&6
7329	<	cat >conftest.$ac_ext <<_ACEOF
7330	<	/* confdefs.h.  */
7331	<	_ACEOF
7332	<	cat confdefs.h >>conftest.$ac_ext
7333	<	cat >>conftest.$ac_ext <<_ACEOF
9220	>	# OK, works on sane cases.  Now check whether nonexistent headers
9221	>	# can be detected and how.
9222	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223		/* end confdefs.h.  */
9224	<	#include <mkl.h>
9224	>	#include <ac_nonexistent.h>
9225		_ACEOF
9226	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9227	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9228	<	ac_status=$?
7340	<	grep -v '^ *+' conftest.er1 >conftest.err
7341	<	rm -f conftest.er1
7342	<	cat conftest.err >&5
7343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344	<	(exit $ac_status); } >/dev/null; then
7345	<	if test -s conftest.err; then
7346	<	ac_cpp_err=$ac_c_preproc_warn_flag
7347	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7348	<	else
7349	<	ac_cpp_err=
7350	<	fi
9226	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227	>	# Broken: success on invalid input.
9228	>	continue
9229		else
9230	<	ac_cpp_err=yes
9230	>	# Passes both tests.
9231	>	ac_preproc_ok=:
9232	>	break
9233		fi
9234	<	if test -z "$ac_cpp_err"; then
7355	<	ac_header_preproc=yes
7356	<	else
7357	<	echo "$as_me: failed program was:" >&5
7358	<	sed 's/^/| /' conftest.$ac_ext >&5
9234	>	rm -f conftest.err conftest.$ac_ext
9235
9236	<	ac_header_preproc=no
9237	<	fi
9236	>	done
9237	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238		rm -f conftest.err conftest.$ac_ext
9239	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9240	<	echo "${ECHO_T}$ac_header_preproc" >&6
9239	>	if $ac_preproc_ok; then :
9240	>	break
9241	>	fi
9242
9243	<	# So?  What about this header?
9244	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9245	<	yes:no: )
9246	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&5
9247	<	echo "$as_me: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7371	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the compiler's result" >&5
7372	<	echo "$as_me: WARNING: mkl.h: proceeding with the compiler's result" >&2;}
7373	<	ac_header_preproc=yes
7374	<	;;
7375	<	no:yes:* )
7376	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: present but cannot be compiled" >&5
7377	<	echo "$as_me: WARNING: mkl.h: present but cannot be compiled" >&2;}
7378	<	{ echo "$as_me:$LINENO: WARNING: mkl.h:     check for missing prerequisite headers?" >&5
7379	<	echo "$as_me: WARNING: mkl.h:     check for missing prerequisite headers?" >&2;}
7380	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: see the Autoconf documentation" >&5
7381	<	echo "$as_me: WARNING: mkl.h: see the Autoconf documentation" >&2;}
7382	<	{ echo "$as_me:$LINENO: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&5
7383	<	echo "$as_me: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7384	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the preprocessor's result" >&5
7385	<	echo "$as_me: WARNING: mkl.h: proceeding with the preprocessor's result" >&2;}
7386	<	{ echo "$as_me:$LINENO: WARNING: mkl.h: in the future, the compiler will take precedence" >&5
7387	<	echo "$as_me: WARNING: mkl.h: in the future, the compiler will take precedence" >&2;}
7388	<	(
7389	<	cat <<\_ASBOX
7390	<	## ------------------------------ ##
7391	<	## Report this to gezelter@nd.edu ##
7392	<	## ------------------------------ ##
7393	<	_ASBOX
7394	<	) |
7395	<	sed "s/^/$as_me: WARNING:     /" >&2
7396	<	;;
7397	<	esac
7398	<	echo "$as_me:$LINENO: checking for mkl.h" >&5
7399	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
7400	<	if test "${ac_cv_header_mkl_h+set}" = set; then
7401	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9243	>	done
9244	>	ac_cv_prog_CXXCPP=$CXXCPP
9245	>
9246	>	fi
9247	>	CXXCPP=$ac_cv_prog_CXXCPP
9248		else
9249	<	ac_cv_header_mkl_h=$ac_header_preproc
9249	>	ac_cv_prog_CXXCPP=$CXXCPP
9250		fi
9251	<	echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5
9252	<	echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
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	<	if test $ac_cv_header_mkl_h = yes; then
9277	>	rm -f conftest.err conftest.$ac_ext
9278
9279	<	echo "$as_me:$LINENO: checking for vslNewStream in -lmkl" >&5
9280	<	echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
9281	<	if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
7414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7415	<	else
7416	<	ac_check_lib_save_LIBS=$LIBS
7417	<	LIBS="-lmkl  $LIBS"
7418	<	cat >conftest.$ac_ext <<_ACEOF
7419	<	/* confdefs.h.  */
7420	<	_ACEOF
7421	<	cat confdefs.h >>conftest.$ac_ext
7422	<	cat >>conftest.$ac_ext <<_ACEOF
9279	>	# OK, works on sane cases.  Now check whether nonexistent headers
9280	>	# can be detected and how.
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282		/* end confdefs.h.  */
9283	<
7425	<	/* Override any gcc2 internal prototype to avoid an error.  */
7426	<	#ifdef __cplusplus
7427	<	extern "C"
7428	<	#endif
7429	<	/* We use char because int might match the return type of a gcc2
7430	<	builtin and then its argument prototype would still apply.  */
7431	<	char vslNewStream ();
7432	<	int
7433	<	main ()
7434	<	{
7435	<	vslNewStream ();
7436	<	;
7437	<	return 0;
7438	<	}
9283	>	#include <ac_nonexistent.h>
9284		_ACEOF
9285	<	rm -f conftest.$ac_objext conftest$ac_exeext
9286	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9287	<	(eval $ac_link) 2>conftest.er1
7443	<	ac_status=$?
7444	<	grep -v '^ *+' conftest.er1 >conftest.err
7445	<	rm -f conftest.er1
7446	<	cat conftest.err >&5
7447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	<	(exit $ac_status); } &&
7449	<	{ ac_try='test -z "$ac_c_werror_flag"
7450	<	|| test ! -s conftest.err'
7451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7452	<	(eval $ac_try) 2>&5
7453	<	ac_status=$?
7454	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455	<	(exit $ac_status); }; } &&
7456	<	{ ac_try='test -s conftest$ac_exeext'
7457	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7458	<	(eval $ac_try) 2>&5
7459	<	ac_status=$?
7460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7461	<	(exit $ac_status); }; }; then
7462	<	ac_cv_lib_mkl_vslNewStream=yes
9285	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	>	# Broken: success on invalid input.
9287	>	continue
9288		else
9289	<	echo "$as_me: failed program was:" >&5
9290	<	sed 's/^/| /' conftest.$ac_ext >&5
9291	<
7467	<	ac_cv_lib_mkl_vslNewStream=no
9289	>	# Passes both tests.
9290	>	ac_preproc_ok=:
9291	>	break
9292		fi
9293	<	rm -f conftest.err conftest.$ac_objext \
7470	<	conftest$ac_exeext conftest.$ac_ext
7471	<	LIBS=$ac_check_lib_save_LIBS
7472	<	fi
7473	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mkl_vslNewStream" >&5
7474	<	echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6
7475	<	if test $ac_cv_lib_mkl_vslNewStream = yes; then
7476	<	MKL_LIBDIR="${mkldir}/lib/32",
7477	<	MKL_LIB="-lmkl -lvml -lguide",
7478	<	HAVE_MKL="yes"
7479	<	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 $ac_preproc_ok; then :
9299
9300		else
9301	<	MKL_INC="-I${mkldir}/include"
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
7487	–	CPPFLAGS=$ac_save_CPPFLAGS
7488	–	LDFLAGS=$ac_save_LDFLAGS
7489	–	ac_ext=c
7490	–	ac_cpp='$CPP $CPPFLAGS'
7491	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9313
9314	+	#
9315	+	# Handle user hints
9316	+	#
9317
9318	<	if test x_$HAVE_MKL != x_yes; then
9319	<	{ { echo "$as_me:$LINENO: error: Can't build with MKL" >&5
9320	<	echo "$as_me: error: Can't build with MKL" >&2;}
9321	<	{ (exit 1); exit 1; }; }
9322	<	fi
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
7508	–	echo "$as_me:$LINENO: result: no" >&5
7509	–	echo "${ECHO_T}no" >&6
9372
9373	<	fi;
9373	>	cat confdefs.h - <<_ACEOF >conftest.$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
7517	–	OBJEXT=".$OBJEXT"
9396
9397	<	OOPSE=oopse
9397	>	;
9398	>	return 0;
9399	>	}
9400	>	_ACEOF
9401	>	if ac_fn_cxx_try_link "$LINENO"; then :
9402
9403	<	if test "x${prefix}" = "xNONE"
9404	<	then
9405	<	OOPSE_HOME=${ac_default_prefix}/oopse
9403	>	openbabel_lib_found="yes"
9404	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	>	$as_echo "found" >&6; }
9406	>
9407		else
7525	–	OOPSE_HOME=${prefix}/oopse
7526	–	fi
7527	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
7528	–	if test "${enable_oopse_home+set}" = set; then
7529	–	enableval="$enable_oopse_home"
7530	–	OOPSE_HOME="${enableval}"
7531	–	fi;
9408
9409	<	case "x$INSTALL" in
9410	<	x/*) ;;
9411	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
7536	<	esac
9409	>	openbabel_lib_found="no"
9410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	>	$as_echo "not found" >&6; }
9412
7538	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
9413
9414	<	CFLAGS=${CFLAGS-""}
9415	<	CXXFLAGS=${CXXFLAGS-""}
9416	<	CPPFLAGS=${CPPFLAGS-""}
9417	<	FFLAGS=${FFLAGS-""}
9418	<	F90FLAGS=${F90FLAGS-""}
9419	<	LDFLAGS=${LDFLAGS-""}
9420	<	DEBUG=${DEBUG-"-g"}
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	<	case $debug in
9424	<	1)
7550	<	FFLAGS="$DEBUG $FFLAGS"
7551	<	F90FLAGS="$DEBUG $F90FLAGS"
7552	<	;;
7553	<	*)
7554	<	;;
7555	<	esac
9423	>	LDFLAGS="$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
9453
9454
9455	+	fi
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	+	$as_echo_n "(cached) " >&6
9464	+	else
9465	+	cat confdefs.h - <<_ACEOF >conftest.$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	+	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	+	#include <string.h>
9500
9501	+	_ACEOF
9502	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	+	$EGREP "memchr" >/dev/null 2>&1; then :
9504
9505	+	else
9506	+	ac_cv_header_stdc=no
9507	+	fi
9508	+	rm -f conftest*
9509
9510	+	fi
9511
9512	+	if test $ac_cv_header_stdc = yes; then
9513	+	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515	+	/* end confdefs.h.  */
9516	+	#include <stdlib.h>
9517
9518	+	_ACEOF
9519	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	+	$EGREP "free" >/dev/null 2>&1; then :
9521
9522	+	else
9523	+	ac_cv_header_stdc=no
9524	+	fi
9525	+	rm -f conftest*
9526
9527	<	ac_config_headers="$ac_config_headers src/config.h"
9527	>	fi
9528
9529	<	ac_config_files="$ac_config_files make/Make.conf"
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	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535	>	/* end confdefs.h.  */
9536	>	#include <ctype.h>
9537	>	#include <stdlib.h>
9538	>	#if ((' ' & 0x0FF) == 0x020)
9539	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9540	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9541	>	#else
9542	>	# define ISLOWER(c) \
9543	>	(('a' <= (c) && (c) <= 'i') \
9544	>	|| ('j' <= (c) && (c) <= 'r') \
9545	>	|| ('s' <= (c) && (c) <= 'z'))
9546	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9547	>	#endif
9548
9549	<
9550	<	cat >confcache <<\_ACEOF
9551	<	# This file is a shell script that caches the results of configure
9552	<	# tests run on this system so they can be shared between configure
9553	<	# scripts and configure runs, see configure's option --config-cache.
9554	<	# It is not useful on other systems.  If it contains results you don't
9555	<	# want to keep, you may remove or edit it.
9556	<	#
9557	<	# config.status only pays attention to the cache file if you give it
9558	<	# the --recheck option to rerun configure.
9559	<	#
7588	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
7589	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
7590	<	# following values.
7591	<
9549	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9550	>	int
9551	>	main ()
9552	>	{
9553	>	int i;
9554	>	for (i = 0; i < 256; i++)
9555	>	if (XOR (islower (i), ISLOWER (i))
9556	>	|| toupper (i) != TOUPPER (i))
9557	>	return 2;
9558	>	return 0;
9559	>	}
9560		_ACEOF
9561	+	if ac_fn_c_try_run "$LINENO"; then :
9562
9563	<	# The following way of writing the cache mishandles newlines in values,
9564	<	# but we know of no workaround that is simple, portable, and efficient.
7596	<	# So, don't put newlines in cache variables' values.
7597	<	# Ultrix sh set writes to stderr and can't be redirected directly,
7598	<	# and sets the high bit in the cache file unless we assign to the vars.
7599	<	{
7600	<	(set) 2>&1 |
7601	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
7602	<	*ac_space=\ *)
7603	<	# `set' does not quote correctly, so add quotes (double-quote
7604	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
7605	<	sed -n \
7606	<	"s/'/'\\\\''/g;
7607	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7608	<	;;
7609	<	*)
7610	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
7611	<	sed -n \
7612	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7613	<	;;
7614	<	esac;
7615	<	} |
7616	<	sed '
7617	<	t clear
7618	<	: clear
7619	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7620	<	t end
7621	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7622	<	: end' >>confcache
7623	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
7624	<	if test -w $cache_file; then
7625	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7626	<	cat confcache >$cache_file
7627	<	else
7628	<	echo "not updating unwritable cache $cache_file"
7629	<	fi
9563	>	else
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	rm -f confcache
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568	>	fi
9569
7633	–	test "x$prefix" = xNONE && prefix=$ac_default_prefix
7634	–	# Let make expand exec_prefix.
7635	–	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7636	–
7637	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
7638	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7639	–	# trailing colons and then remove the whole line if VPATH becomes empty
7640	–	# (actually we leave an empty line to preserve line numbers).
7641	–	if test "x$srcdir" = x.; then
7642	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
7643	–	s/:*\$(srcdir):*/:/;
7644	–	s/:*\${srcdir}:*/:/;
7645	–	s/:*@srcdir@:*/:/;
7646	–	s/^\([^=]*=[     ]*\):*/\1/;
7647	–	s/:*$//;
7648	–	s/^[^=]*=[       ]*$//;
7649	–	}'
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	<	DEFS=-DHAVE_CONFIG_H
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577
9578	<	ac_libobjs=
7655	<	ac_ltlibobjs=
7656	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7657	<	# 1. Remove the extension, and $U if already installed.
7658	<	ac_i=`echo "$ac_i" |
7659	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7660	<	# 2. Add them.
7661	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7662	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7663	<	done
7664	<	LIBOBJS=$ac_libobjs
9578	>	fi
9579
9580	<	LTLIBOBJS=$ac_ltlibobjs
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$as_val" = x""yes; then :
9586	>	cat >>confdefs.h <<_ACEOF
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588	>	_ACEOF
9589
9590	+	fi
9591
9592	+	done
9593
7670	–	: ${CONFIG_STATUS=./config.status}
7671	–	ac_clean_files_save=$ac_clean_files
7672	–	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7673	–	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7674	–	echo "$as_me: creating $CONFIG_STATUS" >&6;}
7675	–	cat >$CONFIG_STATUS <<_ACEOF
7676	–	#! $SHELL
7677	–	# Generated by $as_me.
7678	–	# Run this file to recreate the current configuration.
7679	–	# Compiler output produced by configure, useful for debugging
7680	–	# configure, is in config.log if it exists.
9594
9595	<	debug=false
9596	<	ac_cs_recheck=false
9597	<	ac_cs_silent=false
9598	<	SHELL=\${CONFIG_SHELL-$SHELL}
9599	<	_ACEOF
9595	>	# Checks for typedefs, structures, and compiler characteristics.
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	>	$as_echo_n "(cached) " >&6
9600	>	else
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602	>	/* end confdefs.h.  */
9603
9604	<	cat >>$CONFIG_STATUS <<\_ACEOF
9605	<	## --------------------- ##
9606	<	## M4sh Initialization.  ##
9607	<	## --------------------- ##
9608	<
9609	<	# Be Bourne compatible
9610	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9611	<	emulate sh
9612	<	NULLCMD=:
9613	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9614	<	# is contrary to our usage.  Disable this feature.
9615	<	alias -g '${1+"$@"}'='"$@"'
9616	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9617	<	set -o posix
9618	<	fi
9619	<	DUALCASE=1; export DUALCASE # for MKS sh
9620	<
9621	<	# Support unset when possible.
9622	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9623	<	as_unset=unset
9604	>	#include <stdbool.h>
9605	>	#ifndef bool
9606	>	"error: bool is not defined"
9607	>	#endif
9608	>	#ifndef false
9609	>	"error: false is not defined"
9610	>	#endif
9611	>	#if false
9612	>	"error: false is not 0"
9613	>	#endif
9614	>	#ifndef true
9615	>	"error: true is not defined"
9616	>	#endif
9617	>	#if true != 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"
9622	>	#endif
9623	>
9624	>	struct s { _Bool s: 1; _Bool t; } s;
9625	>
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];
9630	>	bool e = &s;
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
9669	>	#  ifdef __cplusplus
9670	>	extern "C"
9671	>	#  endif
9672	>	int FC_DUMMY_MAIN() { return 1; }
9673	>	#endif
9674	>	#endif
9675	>	int
9676	>	main ()
9677	>	{
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	>	if ac_fn_c_try_compile "$LINENO"; then :
9690	>	ac_cv_header_stdbool_h=yes
9691		else
9692	<	as_unset=false
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695	+	fi
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
9701	+	cat >>confdefs.h <<_ACEOF
9702	+	#define HAVE__BOOL 1
9703	+	_ACEOF
9704
9705	<	# Work around bugs in pre-3.0 UWIN ksh.
9706	<	$as_unset ENV MAIL MAILPATH
9707	<	PS1='$ '
9708	<	PS2='> '
9709	<	PS4='+ '
9710	<
9711	<	# NLS nuisances.
9712	<	for as_var in \
9713	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9714	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9715	<	LC_TELEPHONE LC_TIME
9716	<	do
9717	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9718	<	eval $as_var=C; export $as_var
9719	<	else
9720	<	$as_unset $as_var
9721	<	fi
9722	<	done
9723	<
9724	<	# Required to use basename.
9725	<	if expr a : '\(a\)' >/dev/null 2>&1; then
9726	<	as_expr=expr
9705	>
9706	>	fi
9707	>
9708	>	if test $ac_cv_header_stdbool_h = yes; then
9709	>
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711	>
9712	>	fi
9713	>
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	>	$as_echo_n "(cached) " >&6
9718	>	else
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720	>	/* end confdefs.h.  */
9721	>
9722	>	#ifdef FC_DUMMY_MAIN
9723	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9724	>	#  ifdef __cplusplus
9725	>	extern "C"
9726	>	#  endif
9727	>	int FC_DUMMY_MAIN() { return 1; }
9728	>	#endif
9729	>	#endif
9730	>	int
9731	>	main ()
9732	>	{
9733	>	/* FIXME: Include the comments suggested by Paul. */
9734	>	#ifndef __cplusplus
9735	>	/* Ultrix mips cc rejects this.  */
9736	>	typedef int charset[2];
9737	>	const charset cs;
9738	>	/* SunOS 4.1.1 cc rejects this.  */
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};
9744	>	/* AIX XL C 1.02.0.0 rejects this.
9745	>	It does not let you subtract one const X* pointer from another in
9746	>	an arm of an if-expression whose if-part is not a constant
9747	>	expression */
9748	>	const char *g = "string";
9749	>	pcpcc = &g + (g ? g-g : 0);
9750	>	/* HPUX 7.0 cc rejects these. */
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};
9763	>	const int *foo = &x[0];
9764	>	++foo;
9765	>	}
9766	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9767	>	typedef const int *iptr;
9768	>	iptr p = 0;
9769	>	++p;
9770	>	}
9771	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9772	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9773	>	struct s { int j; const int *ap[3]; };
9774	>	struct s *b; b->j = 5;
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	>	if ac_fn_c_try_compile "$LINENO"; then :
9788	>	ac_cv_c_const=yes
9789	>	else
9790	>	ac_cv_c_const=no
9791	>	fi
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793	>	fi
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	>	$as_echo "#define const /**/" >>confdefs.h
9799	>
9800	>	fi
9801	>
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	>	$as_echo_n "(cached) " >&6
9806	>	else
9807	>	ac_cv_c_inline=no
9808	>	for ac_kw in inline __inline__ __inline; do
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810	>	/* end confdefs.h.  */
9811	>	#ifndef __cplusplus
9812	>	typedef int foo_t;
9813	>	static $ac_kw foo_t static_foo () {return 0; }
9814	>	$ac_kw foo_t foo () {return 0; }
9815	>	#endif
9816	>
9817	>	_ACEOF
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820	>	fi
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823	>	done
9824	>
9825	>	fi
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828	>
9829	>	case $ac_cv_c_inline in
9830	>	inline | yes) ;;
9831	>	*)
9832	>	case $ac_cv_c_inline in
9833	>	no) ac_val=;;
9834	>	*) ac_val=$ac_cv_c_inline;;
9835	>	esac
9836	>	cat >>confdefs.h <<_ACEOF
9837	>	#ifndef __cplusplus
9838	>	#define inline $ac_val
9839	>	#endif
9840	>	_ACEOF
9841	>	;;
9842	>	esac
9843	>
9844	>	ac_fn_c_check_type "$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	>
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851	>	_ACEOF
9852	>
9853	>	fi
9854	>
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	>	$as_echo_n "(cached) " >&6
9859	>	else
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861	>	/* end confdefs.h.  */
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
9869	>	extern "C"
9870	>	#  endif
9871	>	int FC_DUMMY_MAIN() { return 1; }
9872	>	#endif
9873	>	#endif
9874	>	int
9875	>	main ()
9876	>	{
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879	>	;
9880	>	return 0;
9881	>	}
9882	>	_ACEOF
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885		else
9886	<	as_expr=false
9886	>	ac_cv_header_time=no
9887		fi
9888	<
7739	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7740	<	as_basename=basename
7741	<	else
7742	<	as_basename=false
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889		fi
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	+	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895
9896	<	# Name of the executable.
7747	<	as_me=`$as_basename "$0" ||
7748	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7749	<	X"$0" : 'X\(//\)$' \| \
7750	<	X"$0" : 'X\(/\)$' \| \
7751	<	.     : '\(.\)' 2>/dev/null ||
7752	<	echo X/"$0" |
7753	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7754	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
7755	<	/^X\/\(\/\).*/{ s//\1/; q; }
7756	<	s/.*/./; q'`
9896	>	fi
9897
9898
9899	<	# PATH needs CR, and LINENO needs CR and PATH.
9900	<	# Avoid depending upon Character Ranges.
9901	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9902	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9903	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9904	<	as_cr_digits='0123456789'
9905	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
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$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906	>	_ACEOF
9907
7767	–	# The user is always right.
7768	–	if test "${PATH_SEPARATOR+set}" != set; then
7769	–	echo "#! /bin/sh" >conf$$.sh
7770	–	echo  "exit 0"   >>conf$$.sh
7771	–	chmod +x conf$$.sh
7772	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7773	–	PATH_SEPARATOR=';'
7774	–	else
7775	–	PATH_SEPARATOR=:
7776	–	fi
7777	–	rm -f conf$$.sh
9908		fi
9909
7780	–
7781	–	as_lineno_1=$LINENO
7782	–	as_lineno_2=$LINENO
7783	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7784	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
7785	–	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
7786	–	# Find who we are.  Look in the path if we contain no path at all
7787	–	# relative or not.
7788	–	case $0 in
7789	–	*[\\/]* ) as_myself=$0 ;;
7790	–	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7791	–	for as_dir in $PATH
7792	–	do
7793	–	IFS=$as_save_IFS
7794	–	test -z "$as_dir" && as_dir=.
7795	–	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9910		done
9911
9912	<	;;
9913	<	esac
9914	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
9915	<	# in which case we are not to be found in the path.
9916	<	if test "x$as_myself" = x; then
9917	<	as_myself=$0
9918	<	fi
9919	<	if test ! -f "$as_myself"; then
9920	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9921	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9922	<	{ (exit 1); exit 1; }; }
9923	<	fi
9924	<	case $CONFIG_SHELL in
9925	<	'')
9926	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7813	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7814	<	do
7815	<	IFS=$as_save_IFS
7816	<	test -z "$as_dir" && as_dir=.
7817	<	for as_base in sh bash ksh sh5; do
7818	<	case $as_dir in
7819	<	/*)
7820	<	if ("$as_dir/$as_base" -c '
7821	<	as_lineno_1=$LINENO
7822	<	as_lineno_2=$LINENO
7823	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7824	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
7825	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
7826	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7827	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7828	<	CONFIG_SHELL=$as_dir/$as_base
7829	<	export CONFIG_SHELL
7830	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7831	<	fi;;
7832	<	esac
7833	<	done
7834	<	done
7835	<	;;
7836	<	esac
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	>	$as_echo_n "(cached) " >&6
9916	>	else
9917	>	if test "$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	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927
9928	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9929	<	# uniformly replaced by the line number.  The first 'sed' inserts a
9930	<	# line-number line before each line; the second 'sed' does the real
9931	<	# work.  The second script uses 'N' to pair each line-number line
9932	<	# with the numbered line, and appends trailing '-' during
9933	<	# substitution so that $LINENO is not a special case at line end.
9934	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9935	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9936	<	sed '=' <$as_myself |
9937	<	sed '
9938	<	N
9939	<	s,$,-,
9940	<	: loop
9941	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7852	<	t loop
7853	<	s,-$,,
7854	<	s,^['$as_cr_digits']*\n,,
7855	<	' >$as_me.lineno &&
7856	<	chmod +x $as_me.lineno ||
7857	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7858	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7859	<	{ (exit 1); exit 1; }; }
7860	<
7861	<	# Don't try to exec as it changes $[0], causing all sort of problems
7862	<	# (the dirname of $[0] is not the place where we might find the
7863	<	# original and so on.  Autoconf is especially sensible to this).
7864	<	. ./$as_me.lineno
7865	<	# Exit status is that of the last command.
7866	<	exit
9928	>	#ifdef FC_DUMMY_MAIN
9929	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9930	>	#  ifdef __cplusplus
9931	>	extern "C"
9932	>	#  endif
9933	>	int FC_DUMMY_MAIN() { return 1; }
9934	>	#endif
9935	>	#endif
9936	>	int
9937	>	main ()
9938	>	{
9939	>	return ! malloc (0);
9940	>	;
9941	>	return 0;
9942		}
9943	<
9944	<
9945	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7871	<	*c*,-n*) ECHO_N= ECHO_C='
7872	<	' ECHO_T='      ' ;;
7873	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7874	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
7875	<	esac
7876	<
7877	<	if expr a : '\(a\)' >/dev/null 2>&1; then
7878	<	as_expr=expr
9943	>	_ACEOF
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	as_expr=false
9947	>	ac_cv_func_malloc_0_nonnull=no
9948		fi
9949	<
9950	<	rm -f conf$$ conf$$.exe conf$$.file
7884	<	echo >conf$$.file
7885	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
7886	<	# We could just check for DJGPP; but this test a) works b) is more generic
7887	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7888	<	if test -f conf$$.exe; then
7889	<	# Don't use ln at all; we don't have any links
7890	<	as_ln_s='cp -p'
7891	<	else
7892	<	as_ln_s='ln -s'
7893	<	fi
7894	<	elif ln conf$$.file conf$$ 2>/dev/null; then
7895	<	as_ln_s=ln
7896	<	else
7897	<	as_ln_s='cp -p'
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951		fi
7899	–	rm -f conf$$ conf$$.exe conf$$.file
9952
7901	–	if mkdir -p . 2>/dev/null; then
7902	–	as_mkdir_p=:
7903	–	else
7904	–	test -d ./-p && rmdir ./-p
7905	–	as_mkdir_p=false
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	<	as_executable_p="test -f"
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959
9960	<	# Sed expression to map a string onto a valid CPP name.
9961	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9960	>	else
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962
9963	<	# Sed expression to map a string onto a valid variable name.
9964	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968
9969
9970	<	# IFS
7918	<	# We need space, tab and new line, in precisely that order.
7919	<	as_nl='
7920	<	'
7921	<	IFS="   $as_nl"
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971
9972	<	# CDPATH.
7924	<	$as_unset CDPATH
9972	>	fi
9973
7926	–	exec 6>&1
9974
9975	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
9976	<	# report actual input values of CONFIG_FILES etc. instead of their
9977	<	# values after options handling.  Logging --version etc. is OK.
9978	<	exec 5>>config.log
9979	<	{
9980	<	echo
7934	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7935	<	## Running $as_me. ##
7936	<	_ASBOX
7937	<	} >&5
7938	<	cat >&5 <<_CSEOF
7939	<
7940	<	This file was extended by OOPSE $as_me 2.0, which was
7941	<	generated by GNU Autoconf 2.59.  Invocation command line was
7942	<
7943	<	CONFIG_FILES    = $CONFIG_FILES
7944	<	CONFIG_HEADERS  = $CONFIG_HEADERS
7945	<	CONFIG_LINKS    = $CONFIG_LINKS
7946	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
7947	<	$ $0 $@
7948	<
7949	<	_CSEOF
7950	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7951	<	echo >&5
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$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
7954	–	# Files that config.status was made for.
7955	–	if test -n "$ac_config_files"; then
7956	–	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9983		fi
9984
9985	<	if test -n "$ac_config_headers"; then
7960	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7961	<	fi
9985	>	done
9986
9987	<	if test -n "$ac_config_links"; then
9988	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
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	>	$as_echo_n "(cached) " >&6
9991	>	else
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996	>	/* end confdefs.h.  */
9997	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	>	# include <stdlib.h>
9999	>	#else
10000	>	char *realloc ();
10001	>	#endif
10002	>
10003	>	#ifdef FC_DUMMY_MAIN
10004	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10005	>	#  ifdef __cplusplus
10006	>	extern "C"
10007	>	#  endif
10008	>	int FC_DUMMY_MAIN() { return 1; }
10009	>	#endif
10010	>	#endif
10011	>	int
10012	>	main ()
10013	>	{
10014	>	return ! realloc (0, 0);
10015	>	;
10016	>	return 0;
10017	>	}
10018	>	_ACEOF
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021	>	else
10022	>	ac_cv_func_realloc_0_nonnull=no
10023		fi
10024	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026	+	fi
10027
7967	–	if test -n "$ac_config_commands"; then
7968	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
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 $ac_cv_func_realloc_0_nonnull = yes; then :
10032
10033	<	cat >>$CONFIG_STATUS <<\_ACEOF
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034
10035	<	ac_cs_usage="\
10036	<	\`$as_me' instantiates files from templates according to the
7975	<	current configuration.
10035	>	else
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037
10038	<	Usage: $0 [OPTIONS] [FILE]...
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042	>	esac
10043
7979	–	-h, --help       print this help, then exit
7980	–	-V, --version    print version number, then exit
7981	–	-q, --quiet      do not print progress messages
7982	–	-d, --debug      don't remove temporary files
7983	–	--recheck    update $as_me by reconfiguring in the same conditions
7984	–	--file=FILE[:TEMPLATE]
7985	–	instantiate the configuration file FILE
7986	–	--header=FILE[:TEMPLATE]
7987	–	instantiate the configuration header FILE
10044
10045	<	Configuration files:
7990	<	$config_files
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046
10047	<	Configuration headers:
7993	<	$config_headers
10047	>	fi
10048
7995	–	Configuration links:
7996	–	$config_links
10049
10050	<	Report bugs to <bug-autoconf@gnu.org>."
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059
10060	<	cat >>$CONFIG_STATUS <<_ACEOF
8002	<	ac_cs_version="\\
8003	<	OOPSE config.status 2.0
8004	<	configured by $0, generated by GNU Autoconf 2.59,
8005	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10060	>	fi
10061
10062	<	Copyright (C) 2003 Free Software Foundation, Inc.
10063	<	This config.status script is free software; the Free Software Foundation
10064	<	gives unlimited permission to copy, distribute and modify it."
10065	<	srcdir=$srcdir
10066	<	INSTALL="$INSTALL"
10062	>	done
10063	>
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068	>	else
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073	>	/* end confdefs.h.  */
10074	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077	>	#endif
10078	>	#ifdef HAVE_SYS_SOCKET_H
10079	>	# include <sys/socket.h>
10080	>	#endif
10081	>
10082	>	#ifdef FC_DUMMY_MAIN
10083	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10084	>	#  ifdef __cplusplus
10085	>	extern "C"
10086	>	#  endif
10087	>	int FC_DUMMY_MAIN() { return 1; }
10088	>	#endif
10089	>	#endif
10090	>	int
10091	>	main ()
10092	>	{
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096	>	;
10097	>	return 0;
10098	>	}
10099		_ACEOF
10100	+	if ac_fn_c_try_compile "$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	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
10110	<	cat >>$CONFIG_STATUS <<\_ACEOF
10111	<	# If no file are specified by the user, then we need to provide default
10112	<	# value.  By we need to know if files were specified by the user.
10113	<	ac_need_defaults=:
10114	<	while test $# != 0
10115	<	do
10116	<	case $1 in
8021	<	--*=*)
8022	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
8023	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8024	<	ac_shift=:
8025	<	;;
8026	<	-*)
8027	<	ac_option=$1
8028	<	ac_optarg=$2
8029	<	ac_shift=shift
8030	<	;;
8031	<	*) # This is not an option, so the user has probably given explicit
8032	<	# arguments.
8033	<	ac_option=$1
8034	<	ac_need_defaults=false;;
8035	<	esac
10110	>	fi
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	<	case $ac_option in
10119	<	# Handling of the options.
10118	>	cat >>confdefs.h <<_ACEOF
10119	>	#define SELECT_TYPE_ARG1 $1
10120		_ACEOF
8040	–	cat >>$CONFIG_STATUS <<\_ACEOF
8041	–	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8042	–	ac_cs_recheck=: ;;
8043	–	--version | --vers* | -V )
8044	–	echo "$ac_cs_version"; exit 0 ;;
8045	–	--he | --h)
8046	–	# Conflict between --help and --header
8047	–	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
8048	–	Try \`$0 --help' for more information." >&5
8049	–	echo "$as_me: error: ambiguous option: $1
8050	–	Try \`$0 --help' for more information." >&2;}
8051	–	{ (exit 1); exit 1; }; };;
8052	–	--help | --hel | -h )
8053	–	echo "$ac_cs_usage"; exit 0 ;;
8054	–	--debug | --d* | -d )
8055	–	debug=: ;;
8056	–	--file | --fil | --fi | --f )
8057	–	$ac_shift
8058	–	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8059	–	ac_need_defaults=false;;
8060	–	--header | --heade | --head | --hea )
8061	–	$ac_shift
8062	–	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8063	–	ac_need_defaults=false;;
8064	–	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
8065	–	| -silent | --silent | --silen | --sile | --sil | --si | --s)
8066	–	ac_cs_silent=: ;;
10121
8068	–	# This is an error.
8069	–	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8070	–	Try \`$0 --help' for more information." >&5
8071	–	echo "$as_me: error: unrecognized option: $1
8072	–	Try \`$0 --help' for more information." >&2;}
8073	–	{ (exit 1); exit 1; }; } ;;
10122
10123	<	*) ac_config_targets="$ac_config_targets $1" ;;
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125	>	_ACEOF
10126
8077	–	esac
8078	–	shift
8079	–	done
10127
10128	<	ac_configure_extra_args=
10128	>	cat >>confdefs.h <<_ACEOF
10129	>	#define SELECT_TYPE_ARG5 ($3)
10130	>	_ACEOF
10131
10132	<	if $ac_cs_silent; then
8084	<	exec 6>/dev/null
8085	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
8086	<	fi
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	+	$ac_includes_default
10146	+	#ifndef strtod
10147	+	double strtod ();
10148	+	#endif
10149	+	int
10150	+	main()
10151	+	{
10152	+	{
10153	+	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	+	char *string = " +69";
10155	+	char *term;
10156	+	double value;
10157	+	value = strtod (string, &term);
10158	+	if (value != 69 || term != (string + 4))
10159	+	return 1;
10160	+	}
10161	+
10162	+	{
10163	+	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	+	terminating character under some conditions.  */
10165	+	char *string = "NaN";
10166	+	char *term;
10167	+	strtod (string, &term);
10168	+	if (term != string && *(term - 1) == 0)
10169	+	return 1;
10170	+	}
10171	+	return 0;
10172	+	}
10173	+
10174		_ACEOF
10175	<	cat >>$CONFIG_STATUS <<_ACEOF
10176	<	if \$ac_cs_recheck; then
10177	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10178	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10175	>	if ac_fn_c_try_run "$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	<	_ACEOF
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	+	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	+	$as_echo_n "(cached) " >&6
10204	+	else
10205	+	ac_check_lib_save_LIBS=$LIBS
10206	+	LIBS="-lm  $LIBS"
10207	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208	+	/* end confdefs.h.  */
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
10220	+	extern "C"
10221	+	#  endif
10222	+	int FC_DUMMY_MAIN() { return 1; }
10223	+	#endif
10224	+	#endif
10225	+	int
10226	+	main ()
10227	+	{
10228	+	return pow ();
10229	+	;
10230	+	return 0;
10231	+	}
10232	+	_ACEOF
10233	+	if ac_fn_c_try_link "$LINENO"; then :
10234	+	ac_cv_lib_m_pow=yes
10235	+	else
10236	+	ac_cv_lib_m_pow=no
10237	+	fi
10238	+	rm -f core conftest.err conftest.$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
10250
10251	<	cat >>$CONFIG_STATUS <<\_ACEOF
8102	<	for ac_config_target in $ac_config_targets
8103	<	do
8104	<	case "$ac_config_target" in
8105	<	# Handling of arguments.
8106	<	"make/Make.conf" ) CONFIG_FILES="$CONFIG_FILES make/Make.conf" ;;
8107	<	"utils/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS utils/getopt.h:utils/gnugetopt.h" ;;
8108	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
8109	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8110	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8111	<	{ (exit 1); exit 1; }; };;
8112	<	esac
8113	<	done
10251	>	fi
10252
8115	–	# If the user did not use the arguments to specify the items to instantiate,
8116	–	# then the envvar interface is used.  Set only those that are not.
8117	–	# We use the long form for the default assignment because of an extremely
8118	–	# bizarre bug on SunOS 4.1.3.
8119	–	if $ac_need_defaults; then
8120	–	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8121	–	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8122	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
10253		fi
10254
10255	<	# Have a temporary directory for convenience.  Make it in the build tree
10256	<	# simply because there is no reason to put it here, and in addition,
10257	<	# creating and moving files from /tmp can sometimes cause problems.
10258	<	# Create a temporary directory, and hook for its removal unless debugging.
10259	<	$debug ||
10260	<	{
10261	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10262	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
10263	<	}
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261	>	cat >>confdefs.h <<_ACEOF
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263	>	_ACEOF
10264
10265	<	# Create a (secure) tmp directory for tmp files.
10265	>	fi
10266	>	done
10267
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
10279	+	extern "C"
10280	+	#  endif
10281	+	int FC_DUMMY_MAIN() { return 1; }
10282	+	#endif
10283	+	#endif
10284	+	int
10285	+	main ()
10286		{
10287	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10288	<	test -n "$tmp" && test -d "$tmp"
10289	<	}  ||
8141	<	{
8142	<	tmp=./confstat$$-$RANDOM
8143	<	(umask 077 && mkdir $tmp)
8144	<	} ||
8145	<	{
8146	<	echo "$me: cannot create a temporary directory in ." >&2
8147	<	{ (exit 1); exit 1; }
10287	>	double x = _system_configuration.physmem;
10288	>	;
10289	>	return 0;
10290		}
8149	–
10291		_ACEOF
10292	+	if ac_fn_c_try_compile "$LINENO"; then :
10293	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	+	$as_echo "yes" >&6; }
10295
10296	<	cat >>$CONFIG_STATUS <<_ACEOF
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297
10298	<	#
10299	<	# CONFIG_FILES section.
10300	<	#
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301	>	fi
10302	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
8158	–	# No need to generate the scripts if there are no CONFIG_FILES.
8159	–	# This happens for instance when ./config.status config.h
8160	–	if test -n "\$CONFIG_FILES"; then
8161	–	# Protect against being on the right side of a sed subst in config.status.
8162	–	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8163	–	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8164	–	s,@SHELL@,$SHELL,;t t
8165	–	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8166	–	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8167	–	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8168	–	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8169	–	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8170	–	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8171	–	s,@exec_prefix@,$exec_prefix,;t t
8172	–	s,@prefix@,$prefix,;t t
8173	–	s,@program_transform_name@,$program_transform_name,;t t
8174	–	s,@bindir@,$bindir,;t t
8175	–	s,@sbindir@,$sbindir,;t t
8176	–	s,@libexecdir@,$libexecdir,;t t
8177	–	s,@datadir@,$datadir,;t t
8178	–	s,@sysconfdir@,$sysconfdir,;t t
8179	–	s,@sharedstatedir@,$sharedstatedir,;t t
8180	–	s,@localstatedir@,$localstatedir,;t t
8181	–	s,@libdir@,$libdir,;t t
8182	–	s,@includedir@,$includedir,;t t
8183	–	s,@oldincludedir@,$oldincludedir,;t t
8184	–	s,@infodir@,$infodir,;t t
8185	–	s,@mandir@,$mandir,;t t
8186	–	s,@build_alias@,$build_alias,;t t
8187	–	s,@host_alias@,$host_alias,;t t
8188	–	s,@target_alias@,$target_alias,;t t
8189	–	s,@DEFS@,$DEFS,;t t
8190	–	s,@ECHO_C@,$ECHO_C,;t t
8191	–	s,@ECHO_N@,$ECHO_N,;t t
8192	–	s,@ECHO_T@,$ECHO_T,;t t
8193	–	s,@LIBS@,$LIBS,;t t
8194	–	s,@PROGNAME@,$PROGNAME,;t t
8195	–	s,@debug@,$debug,;t t
8196	–	s,@build@,$build,;t t
8197	–	s,@build_cpu@,$build_cpu,;t t
8198	–	s,@build_vendor@,$build_vendor,;t t
8199	–	s,@build_os@,$build_os,;t t
8200	–	s,@host@,$host,;t t
8201	–	s,@host_cpu@,$host_cpu,;t t
8202	–	s,@host_vendor@,$host_vendor,;t t
8203	–	s,@host_os@,$host_os,;t t
8204	–	s,@CC@,$CC,;t t
8205	–	s,@CFLAGS@,$CFLAGS,;t t
8206	–	s,@LDFLAGS@,$LDFLAGS,;t t
8207	–	s,@CPPFLAGS@,$CPPFLAGS,;t t
8208	–	s,@ac_ct_CC@,$ac_ct_CC,;t t
8209	–	s,@EXEEXT@,$EXEEXT,;t t
8210	–	s,@OBJEXT@,$OBJEXT,;t t
8211	–	s,@CXX@,$CXX,;t t
8212	–	s,@CXXFLAGS@,$CXXFLAGS,;t t
8213	–	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
8214	–	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
8215	–	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
8216	–	s,@F90@,$F90,;t t
8217	–	s,@F90FLAGS@,$F90FLAGS,;t t
8218	–	s,@ac_ct_F90@,$ac_ct_F90,;t t
8219	–	s,@PREPFLAG@,$PREPFLAG,;t t
8220	–	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
8221	–	s,@F90LIBS@,$F90LIBS,;t t
8222	–	s,@F90_FUNC@,$F90_FUNC,;t t
8223	–	s,@F90_FUNC_@,$F90_FUNC_,;t t
8224	–	s,@MOD@,$MOD,;t t
8225	–	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
8226	–	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
8227	–	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
8228	–	s,@CPP@,$CPP,;t t
8229	–	s,@EGREP@,$EGREP,;t t
8230	–	s,@LIBOBJS@,$LIBOBJS,;t t
8231	–	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8232	–	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8233	–	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8234	–	s,@LN_S@,$LN_S,;t t
8235	–	s,@SET_MAKE@,$SET_MAKE,;t t
8236	–	s,@RANLIB@,$RANLIB,;t t
8237	–	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8238	–	s,@YACC@,$YACC,;t t
8239	–	s,@LEX@,$LEX,;t t
8240	–	s,@LEXLIB@,$LEXLIB,;t t
8241	–	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
8242	–	s,@AR@,$AR,;t t
8243	–	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
8244	–	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
8245	–	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
8246	–	s,@MPI_LIB@,$MPI_LIB,;t t
8247	–	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
8248	–	s,@USE_MPI@,$USE_MPI,;t t
8249	–	s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t
8250	–	s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t
8251	–	s,@SPRNG_LIB@,$SPRNG_LIB,;t t
8252	–	s,@USE_SPRNG@,$USE_SPRNG,;t t
8253	–	s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
8254	–	s,@MKL_LIB@,$MKL_LIB,;t t
8255	–	s,@MKL_INC@,$MKL_INC,;t t
8256	–	s,@HAVE_MKL@,$HAVE_MKL,;t t
8257	–	s,@BATEXT@,$BATEXT,;t t
8258	–	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8259	–	s,@OOPSE@,$OOPSE,;t t
8260	–	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
8261	–	s,@SUBDIRS@,$SUBDIRS,;t t
8262	–	s,@FFLAGS@,$FFLAGS,;t t
8263	–	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8264	–	CEOF
10304
10305	<	_ACEOF
10305	>	case $debug in
10306	>	1)
10307	>	;;
10308	>	*)
10309
8268	–	cat >>$CONFIG_STATUS <<\_ACEOF
8269	–	# Split the substitutions into bite-sized pieces for seds with
8270	–	# small command number limits, like on Digital OSF/1 and HP-UX.
8271	–	ac_max_sed_lines=48
8272	–	ac_sed_frag=1 # Number of current file.
8273	–	ac_beg=1 # First line for current file.
8274	–	ac_end=$ac_max_sed_lines # Line after last line for current file.
8275	–	ac_more_lines=:
8276	–	ac_sed_cmds=
8277	–	while $ac_more_lines; do
8278	–	if test $ac_beg -gt 1; then
8279	–	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8280	–	else
8281	–	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8282	–	fi
8283	–	if test ! -s $tmp/subs.frag; then
8284	–	ac_more_lines=false
8285	–	else
8286	–	# The purpose of the label and of the branching condition is to
8287	–	# speed up the sed processing (if there are no `@' at all, there
8288	–	# is no need to browse any of the substitutions).
8289	–	# These are the two extra sed commands mentioned above.
8290	–	(echo ':t
8291	–	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8292	–	if test -z "$ac_sed_cmds"; then
8293	–	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8294	–	else
8295	–	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8296	–	fi
8297	–	ac_sed_frag=`expr $ac_sed_frag + 1`
8298	–	ac_beg=$ac_end
8299	–	ac_end=`expr $ac_end + $ac_max_sed_lines`
8300	–	fi
8301	–	done
8302	–	if test -z "$ac_sed_cmds"; then
8303	–	ac_sed_cmds=cat
8304	–	fi
8305	–	fi # test -n "$CONFIG_FILES"
10310
10311	<	_ACEOF
10312	<	cat >>$CONFIG_STATUS <<\_ACEOF
10313	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10314	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10315	<	case $ac_file in
10316	<	- | *:- | *:-:* ) # input from stdin
10317	<	cat >$tmp/stdin
10318	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10319	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10320	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10321	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10322	<	* )   ac_file_in=$ac_file.in ;;
10311	>
10312	>
10313	>
10314	>	# Try to determine "good" native compiler flags if none specified on command
10315	>	# line
10316	>
10317	>	if test "$ac_test_FFLAGS" != "set"; then
10318	>	FCFLAGS=""
10319	>	case "${host_cpu}-${host_os}" in
10320	>
10321	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	>	FCFLAGS="-O2"
10323	>	fi;;
10324	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10326	>	fi;;
10327	>	powerpc*-aix*)
10328	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10329	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10330	>	echo "*******************************************************"
10331	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10332	>	echo "*  recommended that you use                           *"
10333	>	echo "*                                                     *"
10334	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10335	>	echo "*                                 ^^^                 *"
10336	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10337	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10338	>	echo "*******************************************************"
10339	>	fi;;
10340	>	*darwin*)
10341	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10342	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343	>	fi
10344	>	if test "$FC" = ifort; then
10345	>	FCFLAGS="-O2"
10346	>	fi
10347	>	if test "$FC" = gfortran; then
10348	>	FCFLAGS="-Os"
10349	>	fi;;
10350		esac
10351
10352	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
10353	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10354	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10355	<	X"$ac_file" : 'X\(//\)[^/]' \| \
10356	<	X"$ac_file" : 'X\(//\)$' \| \
10357	<	X"$ac_file" : 'X\(/\)' \| \
10358	<	.     : '\(.\)' 2>/dev/null ||
10359	<	echo X"$ac_file" |
10360	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10361	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10362	<	/^X\(\/\/\)$/{ s//\1/; q; }
10363	<	/^X\(\/\).*/{ s//\1/; q; }
10364	<	s/.*/./; q'`
10365	<	{ if $as_mkdir_p; then
10366	<	mkdir -p "$ac_dir"
10367	<	else
10368	<	as_dir="$ac_dir"
10369	<	as_dirs=
10370	<	while test ! -d "$as_dir"; do
10371	<	as_dirs="$as_dir $as_dirs"
10372	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10373	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10374	<	X"$as_dir" : 'X\(//\)[^/]' \| \
10375	<	X"$as_dir" : 'X\(//\)$' \| \
10376	<	X"$as_dir" : 'X\(/\)' \| \
10377	<	.     : '\(.\)' 2>/dev/null ||
10378	<	echo X"$as_dir" |
10379	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10380	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10381	<	/^X\(\/\/\)$/{ s//\1/; q; }
10382	<	/^X\(\/\).*/{ s//\1/; q; }
10383	<	s/.*/./; q'`
10384	<	done
10385	<	test ! -n "$as_dirs" || mkdir $as_dirs
10386	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10387	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10388	<	{ (exit 1); exit 1; }; }; }
10389	<
10390	<	ac_builddir=.
10391	<
10392	<	if test "$ac_dir" != .; then
10393	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10394	<	# A "../" for each directory in $ac_dir_suffix.
10395	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10396	<	else
10397	<	ac_dir_suffix= ac_top_builddir=
10398	<	fi
10399	<
10400	<	case $srcdir in
10401	<	.)  # No --srcdir option.  We are building in place.
10402	<	ac_srcdir=.
10403	<	if test -z "$ac_top_builddir"; then
10404	<	ac_top_srcdir=.
10405	<	else
10406	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10407	<	fi ;;
10408	<	[\\/]* | ?:[\\/]* )  # Absolute path.
10409	<	ac_srcdir=$srcdir$ac_dir_suffix;
10410	<	ac_top_srcdir=$srcdir ;;
10411	<	*) # Relative path.
10412	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10413	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10414	<	esac
10415	<
10416	<	# Do not use `cd foo && pwd` to compute absolute paths, because
10417	<	# the directories may not exist.
10418	<	case `pwd` in
10419	<	.) ac_abs_builddir="$ac_dir";;
10420	<	*)
10421	<	case "$ac_dir" in
10422	<	.) ac_abs_builddir=`pwd`;;
10423	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10424	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
10425	<	esac;;
10426	<	esac
10427	<	case $ac_abs_builddir in
10428	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
10429	<	*)
10430	<	case ${ac_top_builddir}. in
10431	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
10432	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10433	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10434	<	esac;;
10435	<	esac
10436	<	case $ac_abs_builddir in
10437	<	.) ac_abs_srcdir=$ac_srcdir;;
10438	<	*)
10439	<	case $ac_srcdir in
10440	<	.) ac_abs_srcdir=$ac_abs_builddir;;
10441	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10442	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10443	<	esac;;
10444	<	esac
10445	<	case $ac_abs_builddir in
10446	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
10447	<	*)
10448	<	case $ac_top_srcdir in
10449	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
10450	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10451	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10452	<	esac;;
10453	<	esac
10454	<
10455	<
10456	<	case $INSTALL in
10457	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10458	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
10459	<	esac
10460	<
10461	<	if test x"$ac_file" != x-; then
10462	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10463	<	echo "$as_me: creating $ac_file" >&6;}
10464	<	rm -f "$ac_file"
10465	<	fi
10466	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
10467	<	# use $as_me), people would be surprised to read:
10468	<	#    /* config.h.  Generated by config.status.  */
10469	<	if test x"$ac_file" = x-; then
10470	<	configure_input=
10471	<	else
10472	<	configure_input="$ac_file.  "
10473	<	fi
10474	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
10475	<	sed 's,.*/,,'` by configure."
10476	<
10477	<	# First look for the input files in the build tree, otherwise in the
10478	<	# src tree.
10479	<	ac_file_inputs=`IFS=:
10480	<	for f in $ac_file_in; do
10481	<	case $f in
10482	<	-) echo $tmp/stdin ;;
10483	<	[\\/$]*)
10484	<	# Absolute (can't be DOS-style, as IFS=:)
10485	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10486	<	echo "$as_me: error: cannot find input file: $f" >&2;}
10487	<	{ (exit 1); exit 1; }; }
10488	<	echo "$f";;
10489	<	*) # Relative
10490	<	if test -f "$f"; then
10491	<	# Build tree
10492	<	echo "$f"
10493	<	elif test -f "$srcdir/$f"; then
10494	<	# Source tree
10495	<	echo "$srcdir/$f"
10496	<	else
10497	<	# /dev/null tree
10498	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10499	<	echo "$as_me: error: cannot find input file: $f" >&2;}
10500	<	{ (exit 1); exit 1; }; }
10501	<	fi;;
10502	<	esac
10503	<	done` || { (exit 1); exit 1; }
10504	<	_ACEOF
10505	<	cat >>$CONFIG_STATUS <<_ACEOF
10506	<	sed "$ac_vpsub
10507	<	$extrasub
10508	<	_ACEOF
10509	<	cat >>$CONFIG_STATUS <<\_ACEOF
10510	<	:t
10511	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10512	<	s,@configure_input@,$configure_input,;t t
10513	<	s,@srcdir@,$ac_srcdir,;t t
10514	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
10515	<	s,@top_srcdir@,$ac_top_srcdir,;t t
10516	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
10517	<	s,@builddir@,$ac_builddir,;t t
10518	<	s,@abs_builddir@,$ac_abs_builddir,;t t
10519	<	s,@top_builddir@,$ac_top_builddir,;t t
10520	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
10521	<	s,@INSTALL@,$ac_INSTALL,;t t
10522	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
10523	<	rm -f $tmp/stdin
10524	<	if test x"$ac_file" != x-; then
10525	<	mv $tmp/out $ac_file
10526	<	else
10527	<	cat $tmp/out
10528	<	rm -f $tmp/out
10529	<	fi
10530	<
10531	<	done
10532	<	_ACEOF
10533	<	cat >>$CONFIG_STATUS <<\_ACEOF
10534	<
10535	<	#
10536	<	# CONFIG_HEADER section.
10537	<	#
10538	<
10539	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10540	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
10541	<	#
10542	<	# ac_d sets the value in "#define NAME VALUE" lines.
10543	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
10544	<	ac_dB='[         ].*$,\1#\2'
10545	<	ac_dC=' '
10546	<	ac_dD=',;t'
10547	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10548	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
10549	<	ac_uB='$,\1#\2define\3'
10550	<	ac_uC=' '
10551	<	ac_uD=',;t'
10552	<
10553	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10554	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10555	<	case $ac_file in
10556	<	- | *:- | *:-:* ) # input from stdin
10557	<	cat >$tmp/stdin
10558	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10559	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10560	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10561	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10562	<	* )   ac_file_in=$ac_file.in ;;
10563	<	esac
10564	<
10565	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10566	<	echo "$as_me: creating $ac_file" >&6;}
10567	<
10568	<	# First look for the input files in the build tree, otherwise in the
10569	<	# src tree.
10570	<	ac_file_inputs=`IFS=:
10571	<	for f in $ac_file_in; do
10572	<	case $f in
10573	<	-) echo $tmp/stdin ;;
10574	<	[\\/$]*)
10575	<	# Absolute (can't be DOS-style, as IFS=:)
10576	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10577	<	echo "$as_me: error: cannot find input file: $f" >&2;}
10578	<	{ (exit 1); exit 1; }; }
10579	<	# Do quote $f, to prevent DOS paths from being IFS'd.
10580	<	echo "$f";;
10581	<	*) # Relative
10582	<	if test -f "$f"; then
10583	<	# Build tree
10584	<	echo "$f"
10585	<	elif test -f "$srcdir/$f"; then
10586	<	# Source tree
10587	<	echo "$srcdir/$f"
10588	<	else
10589	<	# /dev/null tree
10590	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10591	<	echo "$as_me: error: cannot find input file: $f" >&2;}
10592	<	{ (exit 1); exit 1; }; }
10593	<	fi;;
10594	<	esac
10595	<	done` || { (exit 1); exit 1; }
10596	<	# Remove the trailing spaces.
10597	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
10598	<
10599	<	_ACEOF
10600	<
10601	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10602	<	# `conftest.undefs', that substitutes the proper values into
10603	<	# config.h.in to produce config.h.  The first handles `#define'
10604	<	# templates, and the second `#undef' templates.
10605	<	# And first: Protect against being on the right side of a sed subst in
10606	<	# config.status.  Protect against being in an unquoted here document
10607	<	# in config.status.
10608	<	rm -f conftest.defines conftest.undefs
10609	<	# Using a here document instead of a string reduces the quoting nightmare.
10610	<	# Putting comments in sed scripts is not portable.
10611	<	#
10612	<	# `end' is used to avoid that the second main sed command (meant for
10613	<	# 0-ary CPP macros) applies to n-ary macro definitions.
10614	<	# See the Autoconf documentation for `clear'.
10615	<	cat >confdef2sed.sed <<\_ACEOF
10616	<	s/[\\&,]/\\&/g
10617	<	s,[\\$`],\\&,g
10618	<	t clear
10619	<	: clear
10620	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10621	<	t end
10622	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10623	<	: end
10624	<	_ACEOF
10625	<	# If some macros were called several times there might be several times
10626	<	# the same #defines, which is useless.  Nevertheless, we may not want to
10627	<	# sort them, since we want the *last* AC-DEFINE to be honored.
10628	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10629	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10630	<	rm -f confdef2sed.sed
10631	<
10632	<	# This sed command replaces #undef with comments.  This is necessary, for
10633	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
10634	<	# on some systems where configure will not decide to define it.
10635	<	cat >>conftest.undefs <<\_ACEOF
10636	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10637	<	_ACEOF
10638	<
10639	<	# Break up conftest.defines because some shells have a limit on the size
10640	<	# of here documents, and old seds have small limits too (100 cmds).
10641	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10642	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10643	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10644	<	echo '  :' >>$CONFIG_STATUS
10645	<	rm -f conftest.tail
10646	<	while grep . conftest.defines >/dev/null
10647	<	do
10648	<	# Write a limited-size here document to $tmp/defines.sed.
10649	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
10650	<	# Speed up: don't consider the non `#define' lines.
10651	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
10652	<	# Work around the forget-to-reset-the-flag bug.
10653	<	echo 't clr' >>$CONFIG_STATUS
10654	<	echo ': clr' >>$CONFIG_STATUS
10655	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
10656	<	echo 'CEOF
10657	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
10658	<	rm -f $tmp/in
10659	<	mv $tmp/out $tmp/in
10660	<	' >>$CONFIG_STATUS
10661	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
10662	<	rm -f conftest.defines
10663	<	mv conftest.tail conftest.defines
10664	<	done
10665	<	rm -f conftest.defines
10666	<	echo '  fi # grep' >>$CONFIG_STATUS
10667	<	echo >>$CONFIG_STATUS
10668	<
10669	<	# Break up conftest.undefs because some shells have a limit on the size
10670	<	# of here documents, and old seds have small limits too (100 cmds).
10671	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
10672	<	rm -f conftest.tail
10673	<	while grep . conftest.undefs >/dev/null
10674	<	do
10675	<	# Write a limited-size here document to $tmp/undefs.sed.
10676	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10677	<	# Speed up: don't consider the non `#undef'
10678	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
10679	<	# Work around the forget-to-reset-the-flag bug.
10680	<	echo 't clr' >>$CONFIG_STATUS
10681	<	echo ': clr' >>$CONFIG_STATUS
10682	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10683	<	echo 'CEOF
10684	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10685	<	rm -f $tmp/in
10686	<	mv $tmp/out $tmp/in
10687	<	' >>$CONFIG_STATUS
10688	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10689	<	rm -f conftest.undefs
10690	<	mv conftest.tail conftest.undefs
10691	<	done
10692	<	rm -f conftest.undefs
10693	<
10694	<	cat >>$CONFIG_STATUS <<\_ACEOF
10695	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
10696	<	# use $as_me), people would be surprised to read:
10697	<	#    /* config.h.  Generated by config.status.  */
10698	<	if test x"$ac_file" = x-; then
10699	<	echo "/* Generated by configure.  */" >$tmp/config.h
10700	<	else
10701	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
10702	<	fi
10703	<	cat $tmp/in >>$tmp/config.h
10704	<	rm -f $tmp/in
10705	<	if test x"$ac_file" != x-; then
10706	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10707	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10708	<	echo "$as_me: $ac_file is unchanged" >&6;}
10709	<	else
10710	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10711	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10712	<	X"$ac_file" : 'X\(//\)[^/]' \| \
10713	<	X"$ac_file" : 'X\(//\)$' \| \
10714	<	X"$ac_file" : 'X\(/\)' \| \
10715	<	.     : '\(.\)' 2>/dev/null ||
10716	<	echo X"$ac_file" |
10717	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10718	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10719	<	/^X\(\/\/\)$/{ s//\1/; q; }
10720	<	/^X\(\/\).*/{ s//\1/; q; }
10721	<	s/.*/./; q'`
10722	<	{ if $as_mkdir_p; then
10723	<	mkdir -p "$ac_dir"
10724	<	else
10725	<	as_dir="$ac_dir"
10726	<	as_dirs=
10727	<	while test ! -d "$as_dir"; do
10728	<	as_dirs="$as_dir $as_dirs"
10729	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10730	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10731	<	X"$as_dir" : 'X\(//\)[^/]' \| \
10732	<	X"$as_dir" : 'X\(//\)$' \| \
10733	<	X"$as_dir" : 'X\(/\)' \| \
10734	<	.     : '\(.\)' 2>/dev/null ||
10735	<	echo X"$as_dir" |
10736	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10737	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10738	<	/^X\(\/\/\)$/{ s//\1/; q; }
10739	<	/^X\(\/\).*/{ s//\1/; q; }
10740	<	s/.*/./; q'`
10741	<	done
10742	<	test ! -n "$as_dirs" || mkdir $as_dirs
10743	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10744	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10745	<	{ (exit 1); exit 1; }; }; }
10746	<
10747	<	rm -f $ac_file
10748	<	mv $tmp/config.h $ac_file
10749	<	fi
10750	<	else
10751	<	cat $tmp/config.h
10752	<	rm -f $tmp/config.h
10753	<	fi
10754	<	done
10755	<	_ACEOF
10756	<	cat >>$CONFIG_STATUS <<\_ACEOF
10757	<
10758	<	#
10759	<	# CONFIG_LINKS section.
10760	<	#
10761	<
10762	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
10763	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10764	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10765	<
10766	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
10767	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
10768	<
10769	<	if test ! -r $srcdir/$ac_source; then
10770	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
10771	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
10772	<	{ (exit 1); exit 1; }; }
10773	<	fi
10774	<	rm -f $ac_dest
10775	<
10776	<	# Make relative symlinks.
10777	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
10778	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10779	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
10780	<	X"$ac_dest" : 'X\(//\)$' \| \
10781	<	X"$ac_dest" : 'X\(/\)' \| \
10782	<	.     : '\(.\)' 2>/dev/null ||
10783	<	echo X"$ac_dest" |
10784	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10785	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10786	<	/^X\(\/\/\)$/{ s//\1/; q; }
10787	<	/^X\(\/\).*/{ s//\1/; q; }
10788	<	s/.*/./; q'`
10789	<	{ if $as_mkdir_p; then
10790	<	mkdir -p "$ac_dest_dir"
10791	<	else
10792	<	as_dir="$ac_dest_dir"
10793	<	as_dirs=
10794	<	while test ! -d "$as_dir"; do
10795	<	as_dirs="$as_dir $as_dirs"
10796	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10797	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10798	<	X"$as_dir" : 'X\(//\)[^/]' \| \
10799	<	X"$as_dir" : 'X\(//\)$' \| \
10800	<	X"$as_dir" : 'X\(/\)' \| \
10801	<	.     : '\(.\)' 2>/dev/null ||
10802	<	echo X"$as_dir" |
10803	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10804	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10805	<	/^X\(\/\/\)$/{ s//\1/; q; }
10806	<	/^X\(\/\).*/{ s//\1/; q; }
10807	<	s/.*/./; q'`
10808	<	done
10809	<	test ! -n "$as_dirs" || mkdir $as_dirs
10810	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
10811	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
10812	<	{ (exit 1); exit 1; }; }; }
10813	<
10814	<	ac_builddir=.
10815	<
10816	<	if test "$ac_dest_dir" != .; then
10817	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
10818	<	# A "../" for each directory in $ac_dir_suffix.
10819	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10820	<	else
10821	<	ac_dir_suffix= ac_top_builddir=
10822	<	fi
10823	<
10824	<	case $srcdir in
10825	<	.)  # No --srcdir option.  We are building in place.
10826	<	ac_srcdir=.
10827	<	if test -z "$ac_top_builddir"; then
10828	<	ac_top_srcdir=.
10829	<	else
10830	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10831	<	fi ;;
10832	<	[\\/]* | ?:[\\/]* )  # Absolute path.
10833	<	ac_srcdir=$srcdir$ac_dir_suffix;
10834	<	ac_top_srcdir=$srcdir ;;
10835	<	*) # Relative path.
10836	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10837	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10838	<	esac
10839	<
10840	<	# Do not use `cd foo && pwd` to compute absolute paths, because
10841	<	# the directories may not exist.
10842	<	case `pwd` in
10843	<	.) ac_abs_builddir="$ac_dest_dir";;
10844	<	*)
10845	<	case "$ac_dest_dir" in
10846	<	.) ac_abs_builddir=`pwd`;;
10847	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
10848	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
10849	<	esac;;
10850	<	esac
10851	<	case $ac_abs_builddir in
10852	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
10853	<	*)
10854	<	case ${ac_top_builddir}. in
10855	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
10856	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10857	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10858	<	esac;;
10859	<	esac
10860	<	case $ac_abs_builddir in
10861	<	.) ac_abs_srcdir=$ac_srcdir;;
10862	<	*)
10863	<	case $ac_srcdir in
10864	<	.) ac_abs_srcdir=$ac_abs_builddir;;
10865	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10866	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10867	<	esac;;
10868	<	esac
10869	<	case $ac_abs_builddir in
10870	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
10871	<	*)
10872	<	case $ac_top_srcdir in
10873	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
10874	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10875	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10876	<	esac;;
10877	<	esac
10878	<
10879	<
10880	<	case $srcdir in
10881	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
10882	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
10883	<	esac
10884	<
10885	<	# Try a symlink, then a hard link, then a copy.
10886	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
10887	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
10888	<	cp -p $srcdir/$ac_source $ac_dest ||
10889	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
10890	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
10891	<	{ (exit 1); exit 1; }; }
10892	<	done
10893	<	_ACEOF
10894	<
10895	<	cat >>$CONFIG_STATUS <<\_ACEOF
10896	<
10897	<	{ (exit 0); exit 0; }
10898	<	_ACEOF
10899	<	chmod +x $CONFIG_STATUS
10900	<	ac_clean_files=$ac_clean_files_save
10901	<
10902	<
10903	<	# configure is writing to config.log, and then calls config.status.
10904	<	# config.status does its own redirection, appending to config.log.
10905	<	# Unfortunately, on DOS this fails, as config.log is still kept open
10906	<	# by configure, so config.status won't be able to write to it; its
10907	<	# output is simply discarded.  So we exec the FD to /dev/null,
10908	<	# effectively closing config.log, so it can be properly (re)opened and
10909	<	# appended to by config.status.  When coming back to configure, we
10910	<	# need to make the FD available again.
10911	<	if test "$no_create" != yes; then
10912	<	ac_cs_success=:
10913	<	ac_config_status_args=
10914	<	test "$silent" = yes &&
10915	<	ac_config_status_args="$ac_config_status_args --quiet"
10916	<	exec 5>/dev/null
10917	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10918	<	exec 5>>config.log
10919	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10920	<	# would make configure fail if this is the last instruction.
10921	<	$ac_cs_success || { (exit 1); exit 1; }
10352	>	if test -z "$FCFLAGS"; then
10353	>	echo ""
10354	>	echo "*********************************************************"
10355	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358	>	echo "*********************************************************"
10359	>	echo ""
10360	>	FCFLAGS="-O"
10361	>	fi
10362	>
10363	>
10364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	>	$as_echo_n "(cached) " >&6
10368	>	else
10369	>
10370	>
10371	>	ac_ext=${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	>	$as_echo "$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	>	$as_echo "$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	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450	>
10451	>	fi
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454	>	if test "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456	>
10457	>	else
10458	>	:
10459	>
10460	>	fi
10461	>
10462	>
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$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	>	$as_echo_n "(cached) " >&6
10534	>	else
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${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	>
10543	>	fi
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548	>
10549	>	else
10550	>	:
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
10562	>
10563	>
10564	>	fi
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	>	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 "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603	>
10604	>	else
10605	>	:
10606	>
10607	>	fi
10608	>
10609	>
10610	>	# Try to determine "good" native compiler flags if none specified on command
10611	>	# line
10612	>	if test "$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	>	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.  */
10786	>
10787	>
10788	>	#ifdef FC_DUMMY_MAIN
10789	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10790	>	#  ifdef __cplusplus
10791	>	extern "C"
10792	>	#  endif
10793	>	int FC_DUMMY_MAIN() { return 1; }
10794	>	#endif
10795	>	#endif
10796	>	int
10797	>	main ()
10798	>	{
10799	>	return main ();
10800	>	;
10801	>	return 0;
10802	>	}
10803	>	_ACEOF
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806	>	else
10807	>	ac_cv_lib_CGAL_main=no
10808	>	fi
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812	>	fi
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816	>	cgal_have_lib=yes
10817	>	else
10818	>	cgal_have_lib=no
10819	>	fi
10820	>
10821	>	if test "$cgal_have_lib" == no; then
10822	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	>	$as_echo_n "(cached) " >&6
10827	>	else
10828	>	ac_check_lib_save_LIBS=$LIBS
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831	>	/* end confdefs.h.  */
10832	>
10833	>
10834	>	#ifdef FC_DUMMY_MAIN
10835	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10836	>	#  ifdef __cplusplus
10837	>	extern "C"
10838	>	#  endif
10839	>	int FC_DUMMY_MAIN() { return 1; }
10840	>	#endif
10841	>	#endif
10842	>	int
10843	>	main ()
10844	>	{
10845	>	return main ();
10846	>	;
10847	>	return 0;
10848	>	}
10849	>	_ACEOF
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852	>	else
10853	>	ac_cv_lib_CGAL_main=no
10854	>	fi
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857	>	LIBS=$ac_check_lib_save_LIBS
10858	>	fi
10859	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
10875	>	else
10876	>	ac_check_lib_save_LIBS=$LIBS
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879	>	/* end confdefs.h.  */
10880	>
10881	>
10882	>	#ifdef FC_DUMMY_MAIN
10883	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10884	>	#  ifdef __cplusplus
10885	>	extern "C"
10886	>	#  endif
10887	>	int FC_DUMMY_MAIN() { return 1; }
10888	>	#endif
10889	>	#endif
10890	>	int
10891	>	main ()
10892	>	{
10893	>	return main ();
10894	>	;
10895	>	return 0;
10896	>	}
10897	>	_ACEOF
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900	>	else
10901	>	ac_cv_lib_mpfr_main=no
10902	>	fi
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905	>	LIBS=$ac_check_lib_save_LIBS
10906	>	fi
10907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpfr_main" >&5
10908	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
10909	>	if test "x$ac_cv_lib_mpfr_main" = x""yes; then :
10910	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
10911	>	fi
10912	>
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	>	$as_echo_n "(cached) " >&6
10917	>	else
10918	>	ac_check_lib_save_LIBS=$LIBS
10919	>	LIBS="-lgmp  $LIBS"
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921	>	/* end confdefs.h.  */
10922	>
10923	>
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	>	}
10939	>	_ACEOF
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942	>	else
10943	>	ac_cv_lib_gmp_main=no
10944	>	fi
10945	>	rm -f core conftest.err conftest.$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
10954	>
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959	>	else
10960	>	ac_check_lib_save_LIBS=$LIBS
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963	>	/* end confdefs.h.  */
10964	>
10965	>
10966	>	#ifdef FC_DUMMY_MAIN
10967	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	>	#  ifdef __cplusplus
10969	>	extern "C"
10970	>	#  endif
10971	>	int FC_DUMMY_MAIN() { return 1; }
10972	>	#endif
10973	>	#endif
10974	>	int
10975	>	main ()
10976	>	{
10977	>	return main ();
10978	>	;
10979	>	return 0;
10980	>	}
10981	>	_ACEOF
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984	>	else
10985	>	ac_cv_lib_gmpxx_main=no
10986	>	fi
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989	>	LIBS=$ac_check_lib_save_LIBS
10990	>	fi
10991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmpxx_main" >&5
10992	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
10993	>	if test "x$ac_cv_lib_gmpxx_main" = x""yes; then :
10994	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
10995	>	fi
10996	>
10997	>	fi
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="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012	>	/* end confdefs.h.  */
11013	>
11014	>
11015	>	#ifdef FC_DUMMY_MAIN
11016	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11017	>	#  ifdef __cplusplus
11018	>	extern "C"
11019	>	#  endif
11020	>	int FC_DUMMY_MAIN() { return 1; }
11021	>	#endif
11022	>	#endif
11023	>	int
11024	>	main ()
11025	>	{
11026	>	return main ();
11027	>	;
11028	>	return 0;
11029	>	}
11030	>	_ACEOF
11031	>	if ac_fn_c_try_link "$LINENO"; then :
11032	>	ac_cv_lib_Core_main=yes
11033	>	else
11034	>	ac_cv_lib_Core_main=no
11035	>	fi
11036	>	rm -f core conftest.err conftest.$ac_objext \
11037	>	conftest$ac_exeext conftest.$ac_ext
11038	>	LIBS=$ac_check_lib_save_LIBS
11039	>	fi
11040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Core_main" >&5
11041	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
11042	>	if test "x$ac_cv_lib_Core_main" = x""yes; then :
11043	>	CGAL_LIBS="$CGAL_LIBS -lCore"
11044	>	fi
11045	>
11046	>	fi
11047	>	fi
11048	>
11049	>
11050	>
11051	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	>	$as_echo_n "checking CGAL... " >&6; }
11053	>
11054	>
11055	>
11056	>
11057	>
11058	>	if test "$acx_cgal_found" == yes; then
11059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11060	>	$as_echo "yes" >&6; }
11061	>
11062	>	else
11063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	>	$as_echo "no" >&6; }
11065	>
11066	>	fi
11067	>	USE_CGAL=no
11068	>	if test "$acx_cgal_found" == yes; then
11069	>	USE_CGAL=yes
11070	>
11071	>	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072	>
11073	>
11074	>
11075	>
11076	>
11077	>	fi
11078	>
11079	>
11080	>
11081	>
11082	>	# Check whether --enable-doxygen was given.
11083	>	if test "${enable_doxygen+set}" = set; then :
11084	>	enableval=$enable_doxygen;
11085	>	fi
11086	>
11087	>	# Check whether --enable-dot was given.
11088	>	if test "${enable_dot+set}" = set; then :
11089	>	enableval=$enable_dot;
11090	>	fi
11091	>
11092	>	# Check whether --enable-html-docs was given.
11093	>	if test "${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=$enable_latex_docs;
11102	>	else
11103	>	enable_latex_docs=no
11104	>	fi
11105	>
11106	>	if test "x$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 $PATH
11123	>	do
11124	>	IFS=$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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146	>	fi
11147	>
11148	>
11149	>	if test "x$DOXYGEN" = x; then
11150	>	if test "x$enable_doxygen" = xyes; then
11151	>	as_fn_error "could not find doxygen" "$LINENO" 5
11152	>	fi
11153	>	enable_doc=no
11154	>	else
11155	>	enable_doc=yes
11156	>	# Extract the first word of "dot", so it can be a program name with args.
11157	>	set dummy dot; ac_word=$2
11158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159	>	$as_echo_n "checking for $ac_word... " >&6; }
11160	>	if test "${ac_cv_path_DOT+set}" = set; then :
11161	>	$as_echo_n "(cached) " >&6
11162	>	else
11163	>	case $DOT in
11164	>	[\\/]* | ?:[\\/]*)
11165	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11166	>	;;
11167	>	*)
11168	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11169	>	for as_dir in $PATH
11170	>	do
11171	>	IFS=$as_save_IFS
11172	>	test -z "$as_dir" && as_dir=.
11173	>	for ac_exec_ext in '' $ac_executable_extensions; do
11174	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11175	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177	>	break 2
11178	>	fi
11179	>	done
11180	>	done
11181	>	IFS=$as_save_IFS
11182	>
11183	>	;;
11184	>	esac
11185	>	fi
11186	>	DOT=$ac_cv_path_DOT
11187	>	if test -n "$DOT"; then
11188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	>	$as_echo "$DOT" >&6; }
11190	>	else
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193	>	fi
11194	>
11195	>
11196	>	fi
11197	>	fi
11198	>
11199	>	if test "x$enable_doc" = xyes; then
11200	>	DOC=1
11201	>	else
11202	>	DOC=0
11203	>	fi
11204	>
11205	>
11206	>	if test x$DOT = x; then
11207	>	if test "x$enable_dot" = xyes; then
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209	>	fi
11210	>	enable_dot=no
11211	>	else
11212	>	enable_dot=yes
11213	>	fi
11214	>
11215	>
11216	>
11217	>
11218	>
11219	>
11220	>
11221	>
11222	>
11223	>
11224	>
11225	>
11226	>
11227	>
11228	>
11229	>
11230	>
11231	>
11232	>
11233	>	ac_config_files="$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	>
11332	>
11333	>
11334	>	: ${CONFIG_STATUS=./config.status}
11335	>	ac_write_fail=0
11336	>	ac_clean_files_save=$ac_clean_files
11337	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11339	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	>	as_write_fail=0
11341	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11342	>	#! $SHELL
11343	>	# Generated by $as_me.
11344	>	# Run this file to recreate the current configuration.
11345	>	# Compiler output produced by configure, useful for debugging
11346	>	# configure, is in config.log if it exists.
11347	>
11348	>	debug=false
11349	>	ac_cs_recheck=false
11350	>	ac_cs_silent=false
11351	>
11352	>	SHELL=\${CONFIG_SHELL-$SHELL}
11353	>	export SHELL
11354	>	_ASEOF
11355	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	>	## -------------------- ##
11357	>	## M4sh Initialization. ##
11358	>	## -------------------- ##
11359	>
11360	>	# Be more Bourne compatible
11361	>	DUALCASE=1; export DUALCASE # for MKS sh
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363	>	emulate sh
11364	>	NULLCMD=:
11365	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11366	>	# is contrary to our usage.  Disable this feature.
11367	>	alias -g '${1+"$@"}'='"$@"'
11368	>	setopt NO_GLOB_SUBST
11369	>	else
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375	>	esac
11376	>	fi
11377	>
11378	>
11379	>	as_nl='
11380	>	'
11381	>	export as_nl
11382	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	>	as_echo=$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	>	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 $as_echo_body as_echo'
11415	>	fi
11416	>
11417	>	# The user is always right.
11418	>	if test "${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
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=$0
11452	>	fi
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456	>	fi
11457	>
11458	>	# Unset variables that we do not need and which cause bugs (e.g. in
11459	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	>	# suppresses any "Segmentation fault" message there.  '((' could
11461	>	# trigger a bug in pdksh 5.2.14.
11462	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	>	do eval test x\${$as_var+set} = xset \
11464	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11465	>	done
11466	>	PS1='$ '
11467	>	PS2='> '
11468	>	PS4='+ '
11469	>
11470	>	# NLS nuisances.
11471	>	LC_ALL=C
11472	>	export LC_ALL
11473	>	LANGUAGE=C
11474	>	export LANGUAGE
11475	>
11476	>	# 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	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	>	as_basename=basename
11568	>	else
11569	>	as_basename=false
11570	>	fi
11571	>
11572	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	>	as_dirname=dirname
11574	>	else
11575	>	as_dirname=false
11576	>	fi
11577	>
11578	>	as_me=`$as_basename -- "$0" ||
11579	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580	>	X"$0" : 'X\(//\)$' \| \
11581	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11582	>	$as_echo X/"$0" |
11583	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11584	>	s//\1/
11585	>	q
11586	>	}
11587	>	/^X\/\(\/\/\)$/{
11588	>	s//\1/
11589	>	q
11590	>	}
11591	>	/^X\/\(\/\).*/{
11592	>	s//\1/
11593	>	q
11594	>	}
11595	>	s/.*/./; q'`
11596	>
11597	>	# Avoid depending upon Character Ranges.
11598	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11600	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11601	>	as_cr_digits='0123456789'
11602	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11603	>
11604	>	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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