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Comparing trunk/configure (file contents):
Revision 957 by gezelter, Tue May 16 20:38:23 2006 UTC vs.
Revision 1373 by gezelter, Tue Oct 20 13:13:45 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.64 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9	>	# Foundation, Inc.
10	>	#
11		# This configure script is free software; the Free Software Foundation
12		# gives unlimited permission to copy, distribute and modify it.
13	<	## --------------------- ##
14	<	## M4sh Initialization.  ##
15	<	## --------------------- ##
13	>	## -------------------- ##
14	>	## M4sh Initialization. ##
15	>	## -------------------- ##
16
17	<	# Be Bourne compatible
18	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	>	# Be more Bourne compatible
18	>	DUALCASE=1; export DUALCASE # for MKS sh
19	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20		emulate sh
21		NULLCMD=:
22	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23		# is contrary to our usage.  Disable this feature.
24		alias -g '${1+"$@"}'='"$@"'
25	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
26	<	set -o posix
25	>	setopt NO_GLOB_SUBST
26	>	else
27	>	case `(set -o) 2>/dev/null` in #(
28	>	*posix*) :
29	>	set -o posix ;; #(
30	>	*) :
31	>	;;
32	>	esac
33		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
34
35	<	# Support unset when possible.
36	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
37	<	as_unset=unset
35	>
36	>	as_nl='
37	>	'
38	>	export as_nl
39	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	>	# but without wasting forks for bash or zsh.
45	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	>	as_echo='print -r --'
48	>	as_echo_n='print -rn --'
49	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52		else
53	<	as_unset=false
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56	>	else
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in #(
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69	>	fi
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	+	# The user is always right.
75	+	if test "${PATH_SEPARATOR+set}" != set; then
76	+	PATH_SEPARATOR=:
77	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	+	PATH_SEPARATOR=';'
80	+	}
81	+	fi
82
83	<	# Work around bugs in pre-3.0 UWIN ksh.
84	<	$as_unset ENV MAIL MAILPATH
83	>
84	>	# IFS
85	>	# We need space, tab and new line, in precisely that order.  Quoting is
86	>	# there to prevent editors from complaining about space-tab.
87	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	>	# splitting by setting IFS to empty value.)
89	>	IFS=" ""        $as_nl"
90	>
91	>	# Find who we are.  Look in the path if we contain no directory separator.
92	>	case $0 in #((
93	>	*[\\/]* ) as_myself=$0 ;;
94	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95	>	for as_dir in $PATH
96	>	do
97	>	IFS=$as_save_IFS
98	>	test -z "$as_dir" && as_dir=.
99	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	>	done
101	>	IFS=$as_save_IFS
102	>
103	>	;;
104	>	esac
105	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
106	>	# in which case we are not to be found in the path.
107	>	if test "x$as_myself" = x; then
108	>	as_myself=$0
109	>	fi
110	>	if test ! -f "$as_myself"; then
111	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	>	exit 1
113	>	fi
114	>
115	>	# Unset variables that we do not need and which cause bugs (e.g. in
116	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117	>	# suppresses any "Segmentation fault" message there.  '((' could
118	>	# trigger a bug in pdksh 5.2.14.
119	>	for as_var in BASH_ENV ENV MAIL MAILPATH
120	>	do eval test x\${$as_var+set} = xset \
121	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122	>	done
123		PS1='$ '
124		PS2='> '
125		PS4='+ '
126
127		# NLS nuisances.
128	<	for as_var in \
129	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131	<	LC_TELEPHONE LC_TIME
128	>	LC_ALL=C
129	>	export LC_ALL
130	>	LANGUAGE=C
131	>	export LANGUAGE
132	>
133	>	# CDPATH.
134	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135	>
136	>	if test "x$CONFIG_SHELL" = x; then
137	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	>	emulate sh
139	>	NULLCMD=:
140	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	>	# is contrary to our usage.  Disable this feature.
142	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	>	setopt NO_GLOB_SUBST
144	>	else
145	>	case \`(set -o) 2>/dev/null\` in #(
146	>	*posix*) :
147	>	set -o posix ;; #(
148	>	*) :
149	>	;;
150	>	esac
151	>	fi
152	>	"
153	>	as_required="as_fn_return () { (exit \$1); }
154	>	as_fn_success () { as_fn_return 0; }
155	>	as_fn_failure () { as_fn_return 1; }
156	>	as_fn_ret_success () { return 0; }
157	>	as_fn_ret_failure () { return 1; }
158	>
159	>	exitcode=0
160	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165	>
166	>	else
167	>	exitcode=1; echo positional parameters were not saved.
168	>	fi
169	>	test x\$exitcode = x0 || exit 1"
170	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174	>	test \$(( 1 + 1 )) = 2 || exit 1"
175	>	if (eval "$as_required") 2>/dev/null; then :
176	>	as_have_required=yes
177	>	else
178	>	as_have_required=no
179	>	fi
180	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181	>
182	>	else
183	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	>	as_found=false
185	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186		do
187	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
188	<	eval $as_var=C; export $as_var
187	>	IFS=$as_save_IFS
188	>	test -z "$as_dir" && as_dir=.
189	>	as_found=:
190	>	case $as_dir in #(
191	>	/*)
192	>	for as_base in sh bash ksh sh5; do
193	>	# Try only shells that exist, to save several forks.
194	>	as_shell=$as_dir/$as_base
195	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197	>	CONFIG_SHELL=$as_shell as_have_required=yes
198	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	break 2
200	>	fi
201	>	fi
202	>	done;;
203	>	esac
204	>	as_found=false
205	>	done
206	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208	>	CONFIG_SHELL=$SHELL as_have_required=yes
209	>	fi; }
210	>	IFS=$as_save_IFS
211	>
212	>
213	>	if test "x$CONFIG_SHELL" != x; then :
214	>	# We cannot yet assume a decent shell, so we have to provide a
215	>	# neutralization value for shells without unset; and this also
216	>	# works around shells that cannot unset nonexistent variables.
217	>	BASH_ENV=/dev/null
218	>	ENV=/dev/null
219	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	>	export CONFIG_SHELL
221	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222	>	fi
223	>
224	>	if test x$as_have_required = xno; then :
225	>	$as_echo "$0: This script requires a shell more modern than all"
226	>	$as_echo "$0: the shells that I found on your system."
227	>	if test x${ZSH_VERSION+set} = xset ; then
228	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230		else
231	<	$as_unset $as_var
231	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232	>	$0: about your system, including any error possibly output
233	>	$0: before this message. Then install a modern shell, or
234	>	$0: manually run the script under such a shell if you do
235	>	$0: have one."
236		fi
237	<	done
237	>	exit 1
238	>	fi
239	>	fi
240	>	fi
241	>	SHELL=${CONFIG_SHELL-/bin/sh}
242	>	export SHELL
243	>	# Unset more variables known to interfere with behavior of common tools.
244	>	CLICOLOR_FORCE= GREP_OPTIONS=
245	>	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	<	# Required to use basename.
248	<	if expr a : '\(a\)' >/dev/null 2>&1; then
247	>	## --------------------- ##
248	>	## M4sh Shell Functions. ##
249	>	## --------------------- ##
250	>	# as_fn_unset VAR
251	>	# ---------------
252	>	# Portably unset VAR.
253	>	as_fn_unset ()
254	>	{
255	>	{ eval $1=; unset $1;}
256	>	}
257	>	as_unset=as_fn_unset
258	>
259	>	# as_fn_set_status STATUS
260	>	# -----------------------
261	>	# Set $? to STATUS, without forking.
262	>	as_fn_set_status ()
263	>	{
264	>	return $1
265	>	} # as_fn_set_status
266	>
267	>	# as_fn_exit STATUS
268	>	# -----------------
269	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	>	as_fn_exit ()
271	>	{
272	>	set +e
273	>	as_fn_set_status $1
274	>	exit $1
275	>	} # as_fn_exit
276	>
277	>	# as_fn_mkdir_p
278	>	# -------------
279	>	# Create "$as_dir" as a directory, including parents if necessary.
280	>	as_fn_mkdir_p ()
281	>	{
282	>
283	>	case $as_dir in #(
284	>	-*) as_dir=./$as_dir;;
285	>	esac
286	>	test -d "$as_dir" || eval $as_mkdir_p || {
287	>	as_dirs=
288	>	while :; do
289	>	case $as_dir in #(
290	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291	>	*) as_qdir=$as_dir;;
292	>	esac
293	>	as_dirs="'$as_qdir' $as_dirs"
294	>	as_dir=`$as_dirname -- "$as_dir" ||
295	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296	>	X"$as_dir" : 'X\(//\)[^/]' \| \
297	>	X"$as_dir" : 'X\(//\)$' \| \
298	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299	>	$as_echo X"$as_dir" |
300	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301	>	s//\1/
302	>	q
303	>	}
304	>	/^X\(\/\/\)[^/].*/{
305	>	s//\1/
306	>	q
307	>	}
308	>	/^X\(\/\/\)$/{
309	>	s//\1/
310	>	q
311	>	}
312	>	/^X\(\/\).*/{
313	>	s//\1/
314	>	q
315	>	}
316	>	s/.*/./; q'`
317	>	test -d "$as_dir" && break
318	>	done
319	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
320	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321	>
322	>
323	>	} # as_fn_mkdir_p
324	>	# as_fn_append VAR VALUE
325	>	# ----------------------
326	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	>	# advantage of any shell optimizations that allow amortized linear growth over
328	>	# repeated appends, instead of the typical quadratic growth present in naive
329	>	# implementations.
330	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	>	eval 'as_fn_append ()
332	>	{
333	>	eval $1+=\$2
334	>	}'
335	>	else
336	>	as_fn_append ()
337	>	{
338	>	eval $1=\$$1\$2
339	>	}
340	>	fi # as_fn_append
341	>
342	>	# as_fn_arith ARG...
343	>	# ------------------
344	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	>	# must be portable across $(()) and expr.
347	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	>	eval 'as_fn_arith ()
349	>	{
350	>	as_val=$(( $* ))
351	>	}'
352	>	else
353	>	as_fn_arith ()
354	>	{
355	>	as_val=`expr "$@" || test $? -eq 1`
356	>	}
357	>	fi # as_fn_arith
358	>
359	>
360	>	# as_fn_error ERROR [LINENO LOG_FD]
361	>	# ---------------------------------
362	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	>	# script with status $?, using 1 if that was 0.
365	>	as_fn_error ()
366	>	{
367	>	as_status=$?; test $as_status -eq 0 && as_status=1
368	>	if test "$3"; then
369	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	>	fi
372	>	$as_echo "$as_me: error: $1" >&2
373	>	as_fn_exit $as_status
374	>	} # as_fn_error
375	>
376	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
377	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
378		as_expr=expr
379		else
380		as_expr=false
381		fi
382
383	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
383	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384		as_basename=basename
385		else
386		as_basename=false
387		fi
388
389	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	+	as_dirname=dirname
391	+	else
392	+	as_dirname=false
393	+	fi
394
395	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
395	>	as_me=`$as_basename -- "$0" ||
396		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397		X"$0" : 'X\(//\)$' \| \
398	<	X"$0" : 'X\(/\)$' \| \
399	<	.     : '\(.\)' 2>/dev/null ||
400	<	echo X/"$0" |
401	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
402	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
403	<	/^X\/\(\/\).*/{ s//\1/; q; }
404	<	s/.*/./; q'`
398	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399	>	$as_echo X/"$0" |
400	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
401	>	s//\1/
402	>	q
403	>	}
404	>	/^X\/\(\/\/\)$/{
405	>	s//\1/
406	>	q
407	>	}
408	>	/^X\/\(\/\).*/{
409	>	s//\1/
410	>	q
411	>	}
412	>	s/.*/./; q'`
413
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
414		# Avoid depending upon Character Ranges.
415		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 418 | as_cr_alnum=$as_cr_Letters$as_cr_digits
418		as_cr_digits='0123456789'
419		as_cr_alnum=$as_cr_Letters$as_cr_digits
420
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	chmod +x conf$$.sh
93	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	–	PATH_SEPARATOR=';'
95	–	else
96	–	PATH_SEPARATOR=:
97	–	fi
98	–	rm -f conf$$.sh
99	–	fi
421
422	<
423	<	as_lineno_1=$LINENO
424	<	as_lineno_2=$LINENO
425	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
426	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
427	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
428	<	# Find who we are.  Look in the path if we contain no path at all
429	<	# relative or not.
430	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
422	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427	>	sed -n '
428	>	p
429	>	/[$]LINENO/=
430	>	' <$as_myself |
431		sed '
432	+	s/[$]LINENO.*/&-/
433	+	t lineno
434	+	b
435	+	:lineno
436		N
437	<	s,$,-,
438	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
437	>	:loop
438	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439		t loop
440	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
440	>	s/-\n.*//
441		' >$as_me.lineno &&
442	<	chmod +x $as_me.lineno ||
443	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
442	>	chmod +x "$as_me.lineno" ||
443	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445		# Don't try to exec as it changes $[0], causing all sort of problems
446		# (the dirname of $[0] is not the place where we might find the
447	<	# original and so on.  Autoconf is especially sensible to this).
448	<	. ./$as_me.lineno
447	>	# original and so on.  Autoconf is especially sensitive to this).
448	>	. "./$as_me.lineno"
449		# Exit status is that of the last command.
450		exit
451		}
452
453	<
454	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
455	<	*c*,-n*) ECHO_N= ECHO_C='
456	<	' ECHO_T='      ' ;;
457	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
458	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
459	<	esac
460	<
461	<	if expr a : '\(a\)' >/dev/null 2>&1; then
462	<	as_expr=expr
463	<	else
464	<	as_expr=false
200	<	fi
453	>	ECHO_C= ECHO_N= ECHO_T=
454	>	case `echo -n x` in #(((((
455	>	-n*)
456	>	case `echo 'xy\c'` in
457	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458	>	xy)  ECHO_C='\c';;
459	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	>	ECHO_T=' ';;
461	>	esac;;
462	>	*)
463	>	ECHO_N='-n';;
464	>	esac
465
466		rm -f conf$$ conf$$.exe conf$$.file
467	<	echo >conf$$.file
468	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
469	<	# We could just check for DJGPP; but this test a) works b) is more generic
470	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
471	<	if test -f conf$$.exe; then
472	<	# Don't use ln at all; we don't have any links
473	<	as_ln_s='cp -p'
474	<	else
467	>	if test -d conf$$.dir; then
468	>	rm -f conf$$.dir/conf$$.file
469	>	else
470	>	rm -f conf$$.dir
471	>	mkdir conf$$.dir 2>/dev/null
472	>	fi
473	>	if (echo >conf$$.file) 2>/dev/null; then
474	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
475		as_ln_s='ln -s'
476	+	# ... but there are two gotchas:
477	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	+	# In both cases, we have to default to `cp -p'.
480	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481	+	as_ln_s='cp -p'
482	+	elif ln conf$$.file conf$$ 2>/dev/null; then
483	+	as_ln_s=ln
484	+	else
485	+	as_ln_s='cp -p'
486		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
487		else
488		as_ln_s='cp -p'
489		fi
490	<	rm -f conf$$ conf$$.exe conf$$.file
490	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	>	rmdir conf$$.dir 2>/dev/null
492
493		if mkdir -p . 2>/dev/null; then
494	<	as_mkdir_p=:
494	>	as_mkdir_p='mkdir -p "$as_dir"'
495		else
496		test -d ./-p && rmdir ./-p
497		as_mkdir_p=false
498		fi
499
500	<	as_executable_p="test -f"
500	>	if test -x / >/dev/null 2>&1; then
501	>	as_test_x='test -x'
502	>	else
503	>	if ls -dL / >/dev/null 2>&1; then
504	>	as_ls_L_option=L
505	>	else
506	>	as_ls_L_option=
507	>	fi
508	>	as_test_x='
509	>	eval sh -c '\''
510	>	if test -d "$1"; then
511	>	test -d "$1/.";
512	>	else
513	>	case $1 in #(
514	>	-*)set "./$1";;
515	>	esac;
516	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	>	???[sx]*):;;*)false;;esac;fi
518	>	'\'' sh
519	>	'
520	>	fi
521	>	as_executable_p=$as_test_x
522
523		# Sed expression to map a string onto a valid CPP name.
524		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	<	# IFS
237	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
530	>	exec 7<&0 </dev/null 6>&1
531
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
532		# Name of the host.
533		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534		# so uname gets run too.
535		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
251	–	exec 6>&1
252	–
537		#
538		# Initializations.
539		#
540		ac_default_prefix=/usr/local
541	+	ac_clean_files=
542		ac_config_libobj_dir=.
543	+	LIBOBJS=
544		cross_compiling=no
545		subdirs=
546		MFLAGS=
547		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
548
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
549		# Identity of this package.
550		PACKAGE_NAME='OOPSE'
551		PACKAGE_TARNAME='oopse'
552	<	PACKAGE_VERSION='3.0'
553	<	PACKAGE_STRING='OOPSE 3.0'
552	>	PACKAGE_VERSION='4.0'
553	>	PACKAGE_STRING='OOPSE 4.0'
554		PACKAGE_BUGREPORT='gezelter@nd.edu'
555	+	PACKAGE_URL=''
556
557		ac_unique_file="src/applications/oopse/oopse.cpp"
558		ac_default_prefix="/usr/local"
559		# Factoring default headers for most tests.
560		ac_includes_default="\
561		#include <stdio.h>
562	<	#if HAVE_SYS_TYPES_H
562	>	#ifdef HAVE_SYS_TYPES_H
563		# include <sys/types.h>
564		#endif
565	<	#if HAVE_SYS_STAT_H
565	>	#ifdef HAVE_SYS_STAT_H
566		# include <sys/stat.h>
567		#endif
568	<	#if STDC_HEADERS
568	>	#ifdef STDC_HEADERS
569		# include <stdlib.h>
570		# include <stddef.h>
571		#else
572	<	# if HAVE_STDLIB_H
572	>	# ifdef HAVE_STDLIB_H
573		#  include <stdlib.h>
574		# endif
575		#endif
576	<	#if HAVE_STRING_H
577	<	# if !STDC_HEADERS && HAVE_MEMORY_H
576	>	#ifdef HAVE_STRING_H
577	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578		#  include <memory.h>
579		# endif
580		# include <string.h>
581		#endif
582	<	#if HAVE_STRINGS_H
582	>	#ifdef HAVE_STRINGS_H
583		# include <strings.h>
584		#endif
585	<	#if HAVE_INTTYPES_H
585	>	#ifdef HAVE_INTTYPES_H
586		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
587		#endif
588	<	#if HAVE_UNISTD_H
588	>	#ifdef HAVE_STDINT_H
589	>	# include <stdint.h>
590	>	#endif
591	>	#ifdef HAVE_UNISTD_H
592		# include <unistd.h>
593		#endif"
594
595	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
595	>	ac_subst_vars='LTLIBOBJS
596	>	SUBDIRS
597	>	OOPSE_HOME
598	>	OOPSE
599	>	MKINSTALLDIRS
600	>	BATEXT
601	>	enable_latex_docs
602	>	enable_html_docs
603	>	enable_dot
604	>	DOC
605	>	DOT
606	>	DOXYGEN
607	>	USE_CGAL
608	>	CGAL_LIBS
609	>	CGAL_LDFLAGS
610	>	CGAL_CPPFLAGS
611	>	CGAL_CXXFLAGS
612	>	CGAL_MAKEFILE
613	>	POW_LIB
614	>	LIBOBJS
615	>	USE_OPENBABEL
616	>	OPENBABEL_LIB
617	>	OPENBABEL_LIB_DIR
618	>	OPENBABEL_INC_DIR
619	>	CXXCPP
620	>	USE_QHULL
621	>	QHULL
622	>	QHULL_LIB_DIR
623	>	QHULL_INC_DIR
624	>	FFTW_LIBS
625	>	FFTW_LIB_DIR
626	>	FFTW_INC_DIR
627	>	ZLIB
628	>	ZLIB_LIB_DIR
629	>	ZLIB_INC_DIR
630	>	F90_MODULE_NAMES
631	>	F90MODINCSPEC
632	>	MODDIRFLAG
633	>	F90_WORK_FILES_ARG
634	>	MOD
635	>	FC_FUNC_
636	>	FC_FUNC
637	>	FCLIBS
638	>	PREPDEFFLAG
639	>	FCFLAGS_SRCEXT
640	>	FCFLAGS_F90
641	>	PS
642	>	AR
643	>	INSTALL_DATA
644	>	INSTALL_SCRIPT
645	>	INSTALL_PROGRAM
646	>	PERL_SHEBANG
647	>	PERLINTERP
648	>	RANLIB
649	>	SET_MAKE
650	>	LN_S
651	>	EGREP
652	>	GREP
653	>	CPP
654	>	USE_MPI
655	>	MPIFC
656	>	ac_ct_FC
657	>	FCFLAGS
658	>	FC
659	>	MPICC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	MPILIBS
664	>	MPICXX
665	>	OBJEXT
666	>	EXEEXT
667	>	ac_ct_CXX
668	>	CPPFLAGS
669	>	LDFLAGS
670	>	CXXFLAGS
671	>	CXX
672	>	ac_fc_path
673	>	ac_fc_set
674	>	ac_cxx_path
675	>	ac_cxx_set
676	>	ac_cc_path
677	>	ac_cc_set
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727		ac_subst_files=''
728	+	ac_user_opts='
729	+	enable_option_checking
730	+	enable_oopse_home
731	+	enable_debug
732	+	enable_single
733	+	enable_float
734	+	with_perl_shebang
735	+	with_zlib
736	+	with_fftw
737	+	with_qhull
738	+	with_openbabel
739	+	with_cgalmakefile
740	+	enable_doxygen
741	+	enable_dot
742	+	enable_html_docs
743	+	enable_latex_docs
744	+	'
745	+	ac_precious_vars='build_alias
746	+	host_alias
747	+	target_alias
748	+	CXX
749	+	CXXFLAGS
750	+	LDFLAGS
751	+	LIBS
752	+	CPPFLAGS
753	+	CCC
754	+	MPICXX
755	+	CC
756	+	CFLAGS
757	+	MPICC
758	+	FC
759	+	FCFLAGS
760	+	MPIFC
761	+	CPP
762	+	CXXCPP'
763
764	+
765		# Initialize some variables set by options.
766		ac_init_help=
767		ac_init_version=false
768	+	ac_unrecognized_opts=
769	+	ac_unrecognized_sep=
770		# The variables have the same names as the options, with
771		# dashes changed to underlines.
772		cache_file=/dev/null
#	Line 340 | Line 789 | x_libraries=NONE
789		# and all the variables that are supposed to be based on exec_prefix
790		# by default will actually change.
791		# Use braces instead of parens because sh, perl, etc. also accept them.
792	+	# (The list follows the same order as the GNU Coding Standards.)
793		bindir='${exec_prefix}/bin'
794		sbindir='${exec_prefix}/sbin'
795		libexecdir='${exec_prefix}/libexec'
796	<	datadir='${prefix}/share'
796	>	datarootdir='${prefix}/share'
797	>	datadir='${datarootdir}'
798		sysconfdir='${prefix}/etc'
799		sharedstatedir='${prefix}/com'
800		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
801		includedir='${prefix}/include'
802		oldincludedir='/usr/include'
803	<	infodir='${prefix}/info'
804	<	mandir='${prefix}/man'
803	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
804	>	infodir='${datarootdir}/info'
805	>	htmldir='${docdir}'
806	>	dvidir='${docdir}'
807	>	pdfdir='${docdir}'
808	>	psdir='${docdir}'
809	>	libdir='${exec_prefix}/lib'
810	>	localedir='${datarootdir}/locale'
811	>	mandir='${datarootdir}/man'
812
813		ac_prev=
814	+	ac_dashdash=
815		for ac_option
816		do
817		# If the previous option needs an argument, assign it.
818		if test -n "$ac_prev"; then
819	<	eval "$ac_prev=\$ac_option"
819	>	eval $ac_prev=\$ac_option
820		ac_prev=
821		continue
822		fi
823
824	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
824	>	case $ac_option in
825	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
826	>	*)    ac_optarg=yes ;;
827	>	esac
828
829		# Accept the important Cygnus configure options, so we can diagnose typos.
830
831	<	case $ac_option in
831	>	case $ac_dashdash$ac_option in
832	>	--)
833	>	ac_dashdash=yes ;;
834
835		-bindir | --bindir | --bindi | --bind | --bin | --bi)
836		ac_prev=bindir ;;
#	Line 389 | Line 852 | do
852		--config-cache | -C)
853		cache_file=config.cache ;;
854
855	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
855	>	-datadir | --datadir | --datadi | --datad)
856		ac_prev=datadir ;;
857	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
857	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
858		datadir=$ac_optarg ;;
859
860	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861	+	| --dataroo | --dataro | --datar)
862	+	ac_prev=datarootdir ;;
863	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865	+	datarootdir=$ac_optarg ;;
866	+
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
874	<	eval "enable_$ac_feature=no" ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883	+	-docdir | --docdir | --docdi | --doc | --do)
884	+	ac_prev=docdir ;;
885	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886	+	docdir=$ac_optarg ;;
887	+
888	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889	+	ac_prev=dvidir ;;
890	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891	+	dvidir=$ac_optarg ;;
892	+
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
900	<	case $ac_option in
901	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
902	<	*) ac_optarg=yes ;;
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906		esac
907	<	eval "enable_$ac_feature='$ac_optarg'" ;;
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 465 | Line 960 | do
960		-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963	+
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 587 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
1105	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1106	<	*) ac_optarg=yes ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110		esac
1111	<	eval "with_$ac_package='$ac_optarg'" ;;
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1120	<	eval "with_$ac_package=no" ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 626 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information."
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1157	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1158	<	eval "$ac_envvar='$ac_optarg'"
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158	>	eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167		;;
1168
#	Line 654 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute paths.
1178	<	for ac_var in exec_prefix prefix
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182		esac
1183	<	done
1183	>	fi
1184
1185	<	# Be sure to have absolute paths.
1186	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1187	<	localstatedir libdir includedir oldincludedir infodir mandir
1185	>	# Check all directory arguments for consistency.
1186	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1188	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189	>	libdir localedir mandir
1190		do
1191	<	eval ac_val=$`echo $ac_var`
1191	>	eval ac_val=\$$ac_var
1192	>	# Remove trailing slashes.
1193		case $ac_val in
1194	<	[\\/$]* | ?:[\\/]* ) ;;
1195	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196	<	{ (exit 1); exit 1; }; };;
1194	>	*/ )
1195	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	>	eval $ac_var=\$ac_val;;
1197		esac
1198	+	# Be sure to have absolute directory names.
1199	+	case $ac_val in
1200	+	[\\/$]* | ?:[\\/]* )  continue;;
1201	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202	+	esac
1203	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204		done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218		If a cross compiler is detected then cross compile mode will be used." >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
#	Line 705 | Line 1227 | test "$silent" = yes && exec 6>/dev/null
1227		test "$silent" = yes && exec 6>/dev/null
1228
1229
1230	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231	+	ac_ls_di=`ls -di .` &&
1232	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	+	as_fn_error "working directory cannot be determined"
1234	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	+	as_fn_error "pwd does not report name of working directory"
1236	+
1237	+
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241	<	# Try the directory containing this script, then its parent.
1242	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| \
1247	<	.     : '\(.\)' 2>/dev/null ||
1248	<	echo X"$0" |
1249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1251	<	/^X\(\/\/\)$/{ s//\1/; q; }
1252	<	/^X\(\/\).*/{ s//\1/; q; }
1253	<	s/.*/./; q'`
1241	>	# Try the directory containing this script, then the parent directory.
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)[^/].*/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\/\)$/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	/^X\(\/\).*/{
1261	>	s//\1/
1262	>	q
1263	>	}
1264	>	s/.*/./; q'`
1265		srcdir=$ac_confdir
1266	<	if test ! -r $srcdir/$ac_unique_file; then
1266	>	if test ! -r "$srcdir/$ac_unique_file"; then
1267		srcdir=..
1268		fi
1269		else
1270		ac_srcdir_defaulted=no
1271		fi
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1273	<	if test "$ac_srcdir_defaulted" = yes; then
1274	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	<	{ (exit 1); exit 1; }; }
735	<	else
736	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1277	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1278	<	{ (exit 1); exit 1; }; }
1279	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1280	<	ac_env_build_alias_set=${build_alias+set}
1281	<	ac_env_build_alias_value=$build_alias
1282	<	ac_cv_env_build_alias_set=${build_alias+set}
1283	<	ac_cv_env_build_alias_value=$build_alias
1284	<	ac_env_host_alias_set=${host_alias+set}
1285	<	ac_env_host_alias_value=$host_alias
1286	<	ac_cv_env_host_alias_set=${host_alias+set}
1287	<	ac_cv_env_host_alias_value=$host_alias
1288	<	ac_env_target_alias_set=${target_alias+set}
1289	<	ac_env_target_alias_value=$target_alias
1290	<	ac_cv_env_target_alias_set=${target_alias+set}
1291	<	ac_cv_env_target_alias_value=$target_alias
1292	<	ac_env_CXX_set=${CXX+set}
1293	<	ac_env_CXX_value=$CXX
1294	<	ac_cv_env_CXX_set=${CXX+set}
1295	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 801 | Line 1301 | if test "$ac_init_help" = "long"; then
1301		# Omit some internal or obsolete options to make the list less imposing.
1302		# This message is too long to be a string in the A/UX 3.1 sh.
1303		cat <<_ACEOF
1304	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1304	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1305
1306		Usage: $0 [OPTION]... [VAR=VALUE]...
1307
#	Line 821 | Line 1321 | Configuration:
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1342	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1343	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1344	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1345	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1346	<	--includedir=DIR       C header files [PREFIX/include]
1347	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1348	<	--infodir=DIR          info documentation [PREFIX/info]
1349	<	--mandir=DIR           man documentation [PREFIX/man]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 862 | Line 1366 | if test -n "$ac_init_help"; then
1366
1367		if test -n "$ac_init_help"; then
1368		case $ac_init_help in
1369	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1369	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1370		esac
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
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)
#	Line 881 | Line 1388 | Optional Packages:
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
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 to
1392	<	/usr/local or /usr if not found in /usr/local
886	<	--without-zlib to disable zlib usage completely
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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1396	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1395	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1396	>	to /usr/local or /usr if not found in /usr/local)
1397	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1398	>	(defaults to /usr/local or /usr if not found in
1399	>	/usr/local)
1400	>	--with-cgalmakefile=makefile
1401	>	Use the following CGAL makefile
1402
1403		Some influential environment variables:
1404		CXX         C++ compiler command
1405		CXXFLAGS    C++ compiler flags
1406		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407		nonstandard directory <lib dir>
1408	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1409	<	headers in a nonstandard directory <include dir>
1408	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1409	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410	>	you have headers in a nonstandard directory <include dir>
1411	>	MPICXX      MPI C++ compiler command
1412		CC          C compiler command
1413		CFLAGS      C compiler flags
1414	+	MPICC       MPI C compiler command
1415		FC          Fortran compiler command
1416		FCFLAGS     Fortran compiler flags
1417	+	MPIFC       MPI Fortran compiler command
1418		CPP         C preprocessor
1419		CXXCPP      C++ preprocessor
1420
#	Line 908 | Line 1423 | _ACEOF
1423
1424		Report bugs to <gezelter@nd.edu>.
1425		_ACEOF
1426	+	ac_status=$?
1427		fi
1428
1429		if test "$ac_init_help" = "recursive"; then
1430		# If there are subdirs, report their specific --help.
915	–	ac_popdir=`pwd`
1431		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432	<	test -d $ac_dir || continue
1432	>	test -d "$ac_dir" ||
1433	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434	>	continue
1435		ac_builddir=.
1436
1437	<	if test "$ac_dir" != .; then
1438	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1439	<	# A "../" for each directory in $ac_dir_suffix.
1440	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1441	<	else
1442	<	ac_dir_suffix= ac_top_builddir=
1443	<	fi
1437	>	case "$ac_dir" in
1438	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)
1440	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441	>	# A ".." for each directory in $ac_dir_suffix.
1442	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443	>	case $ac_top_builddir_sub in
1444	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446	>	esac ;;
1447	>	esac
1448	>	ac_abs_top_builddir=$ac_pwd
1449	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450	>	# for backward compatibility:
1451	>	ac_top_builddir=$ac_top_build_prefix
1452
1453		case $srcdir in
1454	<	.)  # No --srcdir option.  We are building in place.
1454	>	.)  # We are building in place.
1455		ac_srcdir=.
1456	<	if test -z "$ac_top_builddir"; then
1457	<	ac_top_srcdir=.
1458	<	else
934	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
935	<	fi ;;
936	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1456	>	ac_top_srcdir=$ac_top_builddir_sub
1457	>	ac_abs_top_srcdir=$ac_pwd ;;
1458	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1459		ac_srcdir=$srcdir$ac_dir_suffix;
1460	<	ac_top_srcdir=$srcdir ;;
1461	<	*) # Relative path.
1462	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1463	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1464	<	esac
1465	<
944	<	# Do not use `cd foo && pwd` to compute absolute paths, because
945	<	# the directories may not exist.
946	<	case `pwd` in
947	<	.) ac_abs_builddir="$ac_dir";;
948	<	*)
949	<	case "$ac_dir" in
950	<	.) ac_abs_builddir=`pwd`;;
951	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
952	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
953	<	esac;;
954	<	esac
955	<	case $ac_abs_builddir in
956	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
957	<	*)
958	<	case ${ac_top_builddir}. in
959	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
960	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
962	<	esac;;
963	<	esac
964	<	case $ac_abs_builddir in
965	<	.) ac_abs_srcdir=$ac_srcdir;;
966	<	*)
967	<	case $ac_srcdir in
968	<	.) ac_abs_srcdir=$ac_abs_builddir;;
969	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
970	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
971	<	esac;;
1460	>	ac_top_srcdir=$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 $ac_abs_builddir in
974	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
975	<	*)
976	<	case $ac_top_srcdir in
977	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
978	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
980	<	esac;;
981	<	esac
1467	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469	<	cd $ac_dir
1470	<	# Check for guested configure; otherwise get Cygnus style configure.
1471	<	if test -f $ac_srcdir/configure.gnu; then
1472	<	echo
1473	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1474	<	elif test -f $ac_srcdir/configure; then
1475	<	echo
1476	<	$SHELL $ac_srcdir/configure  --help=recursive
991	<	elif test -f $ac_srcdir/configure.ac ||
992	<	test -f $ac_srcdir/configure.in; then
993	<	echo
994	<	$ac_configure --help
1469	>	cd "$ac_dir" || { ac_status=$?; continue; }
1470	>	# Check for guested configure.
1471	>	if test -f "$ac_srcdir/configure.gnu"; then
1472	>	echo &&
1473	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474	>	elif test -f "$ac_srcdir/configure"; then
1475	>	echo &&
1476	>	$SHELL "$ac_srcdir/configure" --help=recursive
1477		else
1478	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	<	fi
1480	<	cd $ac_popdir
1478	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	>	fi || ac_status=$?
1480	>	cd "$ac_pwd" || { ac_status=$?; break; }
1481		done
1482		fi
1483
1484	<	test -n "$ac_init_help" && exit 0
1484	>	test -n "$ac_init_help" && exit $ac_status
1485		if $ac_init_version; then
1486		cat <<\_ACEOF
1487	<	OOPSE configure 3.0
1488	<	generated by GNU Autoconf 2.59
1487	>	OOPSE configure 4.0
1488	>	generated by GNU Autoconf 2.64
1489
1490	<	Copyright (C) 2003 Free Software Foundation, Inc.
1490	>	Copyright (C) 2009 Free Software Foundation, Inc.
1491		This configure script is free software; the Free Software Foundation
1492		gives unlimited permission to copy, distribute and modify it.
1493		_ACEOF
1494	<	exit 0
1494	>	exit
1495		fi
1014	–	exec 5>config.log
1015	–	cat >&5 <<_ACEOF
1016	–	This file contains any messages produced by compilers while
1017	–	running configure, to aid debugging if configure makes a mistake.
1496
1497	<	It was created by OOPSE $as_me 3.0, which was
1498	<	generated by GNU Autoconf 2.59.  Invocation command line was
1497	>	## ------------------------ ##
1498	>	## Autoconf initialization. ##
1499	>	## ------------------------ ##
1500
1501	<	$ $0 $@
1502	<
1503	<	_ACEOF
1501	>	# ac_fn_cxx_try_compile LINENO
1502	>	# ----------------------------
1503	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1504	>	ac_fn_cxx_try_compile ()
1505		{
1506	<	cat <<_ASUNAME
1507	<	## --------- ##
1508	<	## Platform. ##
1509	<	## --------- ##
1506	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507	>	rm -f conftest.$ac_objext
1508	>	if { { ac_try="$ac_compile"
1509	>	case "(($ac_try" in
1510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511	>	*) ac_try_echo=$ac_try;;
1512	>	esac
1513	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514	>	$as_echo "$ac_try_echo"; } >&5
1515	>	(eval "$ac_compile") 2>conftest.err
1516	>	ac_status=$?
1517	>	if test -s conftest.err; then
1518	>	grep -v '^ *+' conftest.err >conftest.er1
1519	>	cat conftest.er1 >&5
1520	>	mv -f conftest.er1 conftest.err
1521	>	fi
1522	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523	>	test $ac_status = 0; } && {
1524	>	test -z "$ac_cxx_werror_flag" ||
1525	>	test ! -s conftest.err
1526	>	} && test -s conftest.$ac_objext; then :
1527	>	ac_retval=0
1528	>	else
1529	>	$as_echo "$as_me: failed program was:" >&5
1530	>	sed 's/^/| /' conftest.$ac_ext >&5
1531
1532	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1533	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1534	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1535	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1035	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1532	>	ac_retval=1
1533	>	fi
1534	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535	>	return $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1038	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1542	>	ac_fn_cxx_try_link ()
1543	>	{
1544	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545	>	rm -f conftest.$ac_objext conftest$ac_exeext
1546	>	if { { ac_try="$ac_link"
1547	>	case "(($ac_try" in
1548	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549	>	*) ac_try_echo=$ac_try;;
1550	>	esac
1551	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552	>	$as_echo "$ac_try_echo"; } >&5
1553	>	(eval "$ac_link") 2>conftest.err
1554	>	ac_status=$?
1555	>	if test -s conftest.err; then
1556	>	grep -v '^ *+' conftest.err >conftest.er1
1557	>	cat conftest.er1 >&5
1558	>	mv -f conftest.er1 conftest.err
1559	>	fi
1560	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561	>	test $ac_status = 0; } && {
1562	>	test -z "$ac_cxx_werror_flag" ||
1563	>	test ! -s conftest.err
1564	>	} && test -s conftest$ac_exeext && {
1565	>	test "$cross_compiling" = yes ||
1566	>	$as_test_x conftest$ac_exeext
1567	>	}; then :
1568	>	ac_retval=0
1569	>	else
1570	>	$as_echo "$as_me: failed program was:" >&5
1571	>	sed 's/^/| /' conftest.$ac_ext >&5
1572
1573	<	_ASUNAME
1573	>	ac_retval=1
1574	>	fi
1575	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577	>	# interfere with the next link command; also delete a directory that is
1578	>	# left behind by Apple's compiler.  We do this before executing the actions.
1579	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581	>	return $ac_retval
1582
1583	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1051	<	for as_dir in $PATH
1052	<	do
1053	<	IFS=$as_save_IFS
1054	<	test -z "$as_dir" && as_dir=.
1055	<	echo "PATH: $as_dir"
1056	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592	>	$as_echo_n "checking for $2... " >&6; }
1593	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594	>	$as_echo_n "(cached) " >&6
1595	>	else
1596	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1597	>	/* end confdefs.h.  */
1598	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1599	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1600	>	#define $2 innocuous_$2
1601
1602	<	cat >&5 <<_ACEOF
1602	>	/* System header to define __stub macros and hopefully few prototypes,
1603	>	which can conflict with char $2 (); below.
1604	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1605	>	<limits.h> exists even on freestanding compilers.  */
1606
1607	+	#ifdef __STDC__
1608	+	# include <limits.h>
1609	+	#else
1610	+	# include <assert.h>
1611	+	#endif
1612
1613	<	## ----------- ##
1064	<	## Core tests. ##
1065	<	## ----------- ##
1613	>	#undef $2
1614
1615	<	_ACEOF
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.
1071	<	# Strip out --no-create and --no-recursion so they do not pile up.
1072	<	# Strip out --silent because we don't want to record it for future runs.
1073	<	# Also quote any args containing shell meta-characters.
1074	<	# Make two passes to allow for proper duplicate-argument suppression.
1075	<	ac_configure_args=
1076	<	ac_configure_args0=
1077	<	ac_configure_args1=
1078	<	ac_sep=
1079	<	ac_must_keep_next=false
1080	<	for ac_pass in 1 2
1081	<	do
1082	<	for ac_arg
1083	<	do
1084	<	case $ac_arg in
1085	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1086	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087	<	| -silent | --silent | --silen | --sile | --sil)
1088	<	continue ;;
1089	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1090	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1091	<	esac
1092	<	case $ac_pass in
1093	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1094	<	2)
1095	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1096	<	if test $ac_must_keep_next = true; then
1097	<	ac_must_keep_next=false # Got value, back to normal.
1098	<	else
1099	<	case $ac_arg in
1100	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1101	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1102	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1103	<	| -with-* | --with-* | -without-* | --without-* | --x)
1104	<	case "$ac_configure_args0 " in
1105	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1106	<	esac
1107	<	;;
1108	<	-* ) ac_must_keep_next=true ;;
1109	<	esac
1110	<	fi
1111	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1112	<	# Get rid of the leading space.
1113	<	ac_sep=" "
1114	<	;;
1115	<	esac
1116	<	done
1117	<	done
1118	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1119	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1120	<
1121	<	# When interrupted or exit'd, cleanup temporary files, and complete
1122	<	# config.log.  We remove comments because anyway the quotes in there
1123	<	# would cause problems or look ugly.
1124	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1125	<	# such as our DU 5.0 friend, will then `close' the trap.
1126	<	trap 'exit_status=$?
1127	<	# Save into config.log some information that might help in debugging.
1128	<	{
1129	<	echo
1130	<
1131	<	cat <<\_ASBOX
1132	<	## ---------------- ##
1133	<	## Cache variables. ##
1134	<	## ---------------- ##
1135	<	_ASBOX
1136	<	echo
1137	<	# The following way of writing the cache mishandles newlines in values,
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1142	<	sed -n \
1143	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1144	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1145	<	;;
1146	<	*)
1147	<	sed -n \
1148	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1149	<	;;
1150	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1152	–	echo
1153	–
1154	–	cat <<\_ASBOX
1155	–	## ----------------- ##
1156	–	## Output variables. ##
1157	–	## ----------------- ##
1158	–	_ASBOX
1159	–	echo
1160	–	for ac_var in $ac_subst_vars
1161	–	do
1162	–	eval ac_val=$`echo $ac_var`
1163	–	echo "$ac_var='"'"'$ac_val'"'"'"
1164	–	done | sort
1165	–	echo
1166	–
1167	–	if test -n "$ac_subst_files"; then
1168	–	cat <<\_ASBOX
1169	–	## ------------- ##
1170	–	## Output files. ##
1171	–	## ------------- ##
1172	–	_ASBOX
1173	–	echo
1174	–	for ac_var in $ac_subst_files
1175	–	do
1176	–	eval ac_val=$`echo $ac_var`
1177	–	echo "$ac_var='"'"'$ac_val'"'"'"
1178	–	done | sort
1179	–	echo
1180	–	fi
1181	–
1182	–	if test -s confdefs.h; then
1183	–	cat <<\_ASBOX
1184	–	## ----------- ##
1185	–	## confdefs.h. ##
1186	–	## ----------- ##
1187	–	_ASBOX
1188	–	echo
1189	–	sed "/^$/d" confdefs.h | sort
1190	–	echo
1191	–	fi
1192	–	test "$ac_signal" != 0 &&
1193	–	echo "$as_me: caught signal $ac_signal"
1194	–	echo "$as_me: exit $exit_status"
1195	–	} >&5
1196	–	rm -f core *.core &&
1197	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1198	–	exit $exit_status
1199	–	' 0
1200	–	for ac_signal in 1 2 13 15; do
1201	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1202	–	done
1203	–	ac_signal=0
1204	–
1205	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1206	–	rm -rf conftest* confdefs.h
1207	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1208	–	echo >confdefs.h
1209	–
1210	–	# Predefined preprocessor variables.
1211	–
1212	–	cat >>confdefs.h <<_ACEOF
1213	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1636		_ACEOF
1637	<
1638	<
1217	<	cat >>confdefs.h <<_ACEOF
1218	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1219	<	_ACEOF
1220	<
1221	<
1222	<	cat >>confdefs.h <<_ACEOF
1223	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1224	<	_ACEOF
1225	<
1226	<
1227	<	cat >>confdefs.h <<_ACEOF
1228	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1229	<	_ACEOF
1230	<
1231	<
1232	<	cat >>confdefs.h <<_ACEOF
1233	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1234	<	_ACEOF
1235	<
1236	<
1237	<	# Let the site file select an alternate cache file if it wants to.
1238	<	# Prefer explicitly selected file to automatically selected ones.
1239	<	if test -z "$CONFIG_SITE"; then
1240	<	if test "x$prefix" != xNONE; then
1241	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1242	<	else
1243	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1244	<	fi
1245	<	fi
1246	<	for ac_site_file in $CONFIG_SITE; do
1247	<	if test -r "$ac_site_file"; then
1248	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1249	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1250	<	sed 's/^/| /' "$ac_site_file" >&5
1251	<	. "$ac_site_file"
1252	<	fi
1253	<	done
1254	<
1255	<	if test -r "$cache_file"; then
1256	<	# Some versions of bash will fail to source /dev/null (special
1257	<	# files actually), so we avoid doing that.
1258	<	if test -f "$cache_file"; then
1259	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1260	<	echo "$as_me: loading cache $cache_file" >&6;}
1261	<	case $cache_file in
1262	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1263	<	*)                      . ./$cache_file;;
1264	<	esac
1265	<	fi
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639		else
1640	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1268	<	echo "$as_me: creating cache $cache_file" >&6;}
1269	<	>$cache_file
1640	>	eval "$3=no"
1641		fi
1642	<
1643	<	# Check that the precious variables saved in the cache have kept the same
1273	<	# value.
1274	<	ac_cache_corrupted=false
1275	<	for ac_var in `(set) 2>&1 |
1276	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1277	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1278	<	eval ac_new_set=\$ac_env_${ac_var}_set
1279	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1280	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1281	<	case $ac_old_set,$ac_new_set in
1282	<	set,)
1283	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1284	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1285	<	ac_cache_corrupted=: ;;
1286	<	,set)
1287	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1288	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1289	<	ac_cache_corrupted=: ;;
1290	<	,);;
1291	<	*)
1292	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1293	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1294	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1295	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1296	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1297	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1298	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1299	<	ac_cache_corrupted=:
1300	<	fi;;
1301	<	esac
1302	<	# Pass precious variables to config.status.
1303	<	if test "$ac_new_set" = set; then
1304	<	case $ac_new_val in
1305	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1306	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1307	<	*) ac_arg=$ac_var=$ac_new_val ;;
1308	<	esac
1309	<	case " $ac_configure_args " in
1310	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1311	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1312	<	esac
1313	<	fi
1314	<	done
1315	<	if $ac_cache_corrupted; then
1316	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320	<	{ (exit 1); exit 1; }; }
1642	>	rm -f core conftest.err conftest.$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
1324	<	ac_cpp='$CPP $CPPFLAGS'
1325	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1650	>	} # ac_fn_cxx_check_func
1651
1652	<
1653	<
1654	<
1655	<
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_aux_dir=
1925	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1926	<	if test -f $ac_dir/install-sh; then
1927	<	ac_aux_dir=$ac_dir
1928	<	ac_install_sh="$ac_aux_dir/install-sh -c"
1929	<	break
1930	<	elif test -f $ac_dir/install.sh; then
1931	<	ac_aux_dir=$ac_dir
1932	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1933	<	break
1934	<	elif test -f $ac_dir/shtool; then
1935	<	ac_aux_dir=$ac_dir
1936	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1937	<	break
1924	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	>	# -------------------------------------------------------
1926	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	>	# the include files in INCLUDES and setting the cache variable VAR
1928	>	# accordingly.
1929	>	ac_fn_c_check_header_mongrel ()
1930	>	{
1931	>	as_lineno=${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	+	# Is the header present?
2163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2164	+	$as_echo_n "checking $2 presence... " >&6; }
2165	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166	+	/* end confdefs.h.  */
2167	+	#include <$2>
2168	+	_ACEOF
2169	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2170	+	ac_header_preproc=yes
2171	+	else
2172	+	ac_header_preproc=no
2173	+	fi
2174	+	rm -f conftest.err conftest.$ac_ext
2175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2176	+	$as_echo "$ac_header_preproc" >&6; }
2177	+
2178	+	# So?  What about this header?
2179	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2180	+	yes:no: )
2181	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2182	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2183	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	+	;;
2186	+	no:yes:* )
2187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2188	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2190	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2192	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2193	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2194	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2195	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2196	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2197	+	( cat <<\_ASBOX
2198	+	## ------------------------------ ##
2199	+	## Report this to gezelter@nd.edu ##
2200	+	## ------------------------------ ##
2201	+	_ASBOX
2202	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2203	+	;;
2204	+	esac
2205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2206	+	$as_echo_n "checking for $2... " >&6; }
2207	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2208	+	$as_echo_n "(cached) " >&6
2209	+	else
2210	+	eval "$3=\$ac_header_compiler"
2211	+	fi
2212	+	eval ac_res=\$$3
2213	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2214	+	$as_echo "$ac_res" >&6; }
2215	+	fi
2216	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217	+
2218	+	} # ac_fn_cxx_check_header_mongrel
2219	+
2220	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2221	+	# -------------------------------------------
2222	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2223	+	# variable VAR accordingly.
2224	+	ac_fn_c_check_type ()
2225	+	{
2226	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2227	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2228	+	$as_echo_n "checking for $2... " >&6; }
2229	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2230	+	$as_echo_n "(cached) " >&6
2231	+	else
2232	+	eval "$3=no"
2233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234	+	/* end confdefs.h.  */
2235	+	$4
2236	+	#ifdef FC_DUMMY_MAIN
2237	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2238	+	#  ifdef __cplusplus
2239	+	extern "C"
2240	+	#  endif
2241	+	int FC_DUMMY_MAIN() { return 1; }
2242	+	#endif
2243	+	#endif
2244	+	int
2245	+	main ()
2246	+	{
2247	+	if (sizeof ($2))
2248	+	return 0;
2249	+	;
2250	+	return 0;
2251	+	}
2252	+	_ACEOF
2253	+	if ac_fn_c_try_compile "$LINENO"; then :
2254	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	+	/* end confdefs.h.  */
2256	+	$4
2257	+	#ifdef FC_DUMMY_MAIN
2258	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2259	+	#  ifdef __cplusplus
2260	+	extern "C"
2261	+	#  endif
2262	+	int FC_DUMMY_MAIN() { return 1; }
2263	+	#endif
2264	+	#endif
2265	+	int
2266	+	main ()
2267	+	{
2268	+	if (sizeof (($2)))
2269	+	return 0;
2270	+	;
2271	+	return 0;
2272	+	}
2273	+	_ACEOF
2274	+	if ac_fn_c_try_compile "$LINENO"; then :
2275	+
2276	+	else
2277	+	eval "$3=yes"
2278	+	fi
2279	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	+	fi
2281	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282	+	fi
2283	+	eval ac_res=\$$3
2284	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285	+	$as_echo "$ac_res" >&6; }
2286	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2287	+
2288	+	} # ac_fn_c_check_type
2289	+	cat >config.log <<_ACEOF
2290	+	This file contains any messages produced by compilers while
2291	+	running configure, to aid debugging if configure makes a mistake.
2292	+
2293	+	It was created by OOPSE $as_me 4.0, which was
2294	+	generated by GNU Autoconf 2.64.  Invocation command line was
2295	+
2296	+	$ $0 $@
2297	+
2298	+	_ACEOF
2299	+	exec 5>>config.log
2300	+	{
2301	+	cat <<_ASUNAME
2302	+	## --------- ##
2303	+	## Platform. ##
2304	+	## --------- ##
2305	+
2306	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311	+
2312	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314	+
2315	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322	+
2323	+	_ASUNAME
2324	+
2325	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326	+	for as_dir in $PATH
2327	+	do
2328	+	IFS=$as_save_IFS
2329	+	test -z "$as_dir" && as_dir=.
2330	+	$as_echo "PATH: $as_dir"
2331	+	done
2332	+	IFS=$as_save_IFS
2333	+
2334	+	} >&5
2335	+
2336	+	cat >&5 <<_ACEOF
2337	+
2338	+
2339	+	## ----------- ##
2340	+	## Core tests. ##
2341	+	## ----------- ##
2342	+
2343	+	_ACEOF
2344	+
2345	+
2346	+	# 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 " '$ac_arg'"
2387	+	;;
2388	+	esac
2389	+	done
2390		done
2391	<	if test -z "$ac_aux_dir"; then
2392	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2393	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2394	<	{ (exit 1); exit 1; }; }
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393	>
2394	>	# When interrupted or exit'd, cleanup temporary files, and complete
2395	>	# config.log.  We remove comments because anyway the quotes in there
2396	>	# would cause problems or look ugly.
2397	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	>	trap 'exit_status=$?
2400	>	# Save into config.log some information that might help in debugging.
2401	>	{
2402	>	echo
2403	>
2404	>	cat <<\_ASBOX
2405	>	## ---------------- ##
2406	>	## Cache variables. ##
2407	>	## ---------------- ##
2408	>	_ASBOX
2409	>	echo
2410	>	# The following way of writing the cache mishandles newlines in values,
2411	>	(
2412	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2413	>	eval ac_val=\$$ac_var
2414	>	case $ac_val in #(
2415	>	*${as_nl}*)
2416	>	case $ac_var in #(
2417	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419	>	esac
2420	>	case $ac_var in #(
2421	>	_ | IFS | as_nl) ;; #(
2422	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	>	*) { eval $ac_var=; unset $ac_var;} ;;
2424	>	esac ;;
2425	>	esac
2426	>	done
2427	>	(set) 2>&1 |
2428	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2429	>	*${as_nl}ac_space=\ *)
2430	>	sed -n \
2431	>	"s/'\''/'\''\\\\'\'''\''/g;
2432	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2433	>	;; #(
2434	>	*)
2435	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2436	>	;;
2437	>	esac |
2438	>	sort
2439	>	)
2440	>	echo
2441	>
2442	>	cat <<\_ASBOX
2443	>	## ----------------- ##
2444	>	## Output variables. ##
2445	>	## ----------------- ##
2446	>	_ASBOX
2447	>	echo
2448	>	for ac_var in $ac_subst_vars
2449	>	do
2450	>	eval ac_val=\$$ac_var
2451	>	case $ac_val in
2452	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453	>	esac
2454	>	$as_echo "$ac_var='\''$ac_val'\''"
2455	>	done | sort
2456	>	echo
2457	>
2458	>	if test -n "$ac_subst_files"; then
2459	>	cat <<\_ASBOX
2460	>	## ------------------- ##
2461	>	## File substitutions. ##
2462	>	## ------------------- ##
2463	>	_ASBOX
2464	>	echo
2465	>	for ac_var in $ac_subst_files
2466	>	do
2467	>	eval ac_val=\$$ac_var
2468	>	case $ac_val in
2469	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2470	>	esac
2471	>	$as_echo "$ac_var='\''$ac_val'\''"
2472	>	done | sort
2473	>	echo
2474	>	fi
2475	>
2476	>	if test -s confdefs.h; then
2477	>	cat <<\_ASBOX
2478	>	## ----------- ##
2479	>	## confdefs.h. ##
2480	>	## ----------- ##
2481	>	_ASBOX
2482	>	echo
2483	>	cat confdefs.h
2484	>	echo
2485	>	fi
2486	>	test "$ac_signal" != 0 &&
2487	>	$as_echo "$as_me: caught signal $ac_signal"
2488	>	$as_echo "$as_me: exit $exit_status"
2489	>	} >&5
2490	>	rm -f core *.core core.conftest.* &&
2491	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492	>	exit $exit_status
2493	>	' 0
2494	>	for ac_signal in 1 2 13 15; do
2495	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496	>	done
2497	>	ac_signal=0
2498	>
2499	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500	>	rm -f -r conftest* confdefs.h
2501	>
2502	>	$as_echo "/* confdefs.h */" > confdefs.h
2503	>
2504	>	# Predefined preprocessor variables.
2505	>
2506	>	cat >>confdefs.h <<_ACEOF
2507	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	>	_ACEOF
2509	>
2510	>	cat >>confdefs.h <<_ACEOF
2511	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512	>	_ACEOF
2513	>
2514	>	cat >>confdefs.h <<_ACEOF
2515	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516	>	_ACEOF
2517	>
2518	>	cat >>confdefs.h <<_ACEOF
2519	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2520	>	_ACEOF
2521	>
2522	>	cat >>confdefs.h <<_ACEOF
2523	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	>	_ACEOF
2525	>
2526	>	cat >>confdefs.h <<_ACEOF
2527	>	#define PACKAGE_URL "$PACKAGE_URL"
2528	>	_ACEOF
2529	>
2530	>
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$CONFIG_SITE"; then
2536	>	ac_site_file1=$CONFIG_SITE
2537	>	elif test "x$prefix" != xNONE; then
2538	>	ac_site_file1=$prefix/share/config.site
2539	>	ac_site_file2=$prefix/etc/config.site
2540	>	else
2541	>	ac_site_file1=$ac_default_prefix/share/config.site
2542	>	ac_site_file2=$ac_default_prefix/etc/config.site
2543		fi
2544	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2545	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2546	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2544	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545	>	do
2546	>	test "x$ac_site_file" = xNONE && continue
2547	>	if test -r "$ac_site_file"; then
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550	>	sed 's/^/| /' "$ac_site_file" >&5
2551	>	. "$ac_site_file"
2552	>	fi
2553	>	done
2554
2555	+	if test -r "$cache_file"; then
2556	+	# Some versions of bash will fail to source /dev/null (special
2557	+	# files actually), so we avoid doing that.
2558	+	if test -f "$cache_file"; then
2559	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561	+	case $cache_file in
2562	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563	+	*)                      . "./$cache_file";;
2564	+	esac
2565	+	fi
2566	+	else
2567	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569	+	>$cache_file
2570	+	fi
2571
2572	<	ac_config_headers="$ac_config_headers src/config.h"
2572	>	# Check that the precious variables saved in the cache have kept the same
2573	>	# value.
2574	>	ac_cache_corrupted=false
2575	>	for ac_var in $ac_precious_vars; do
2576	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2577	>	eval ac_new_set=\$ac_env_${ac_var}_set
2578	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2579	>	eval ac_new_val=\$ac_env_${ac_var}_value
2580	>	case $ac_old_set,$ac_new_set in
2581	>	set,)
2582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2584	>	ac_cache_corrupted=: ;;
2585	>	,set)
2586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2587	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2588	>	ac_cache_corrupted=: ;;
2589	>	,);;
2590	>	*)
2591	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2592	>	# differences in whitespace do not lead to failure.
2593	>	ac_old_val_w=`echo x $ac_old_val`
2594	>	ac_new_val_w=`echo x $ac_new_val`
2595	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2597	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2598	>	ac_cache_corrupted=:
2599	>	else
2600	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2601	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2602	>	eval $ac_var=\$ac_old_val
2603	>	fi
2604	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2605	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2606	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2607	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2608	>	fi;;
2609	>	esac
2610	>	# Pass precious variables to config.status.
2611	>	if test "$ac_new_set" = set; then
2612	>	case $ac_new_val in
2613	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2614	>	*) ac_arg=$ac_var=$ac_new_val ;;
2615	>	esac
2616	>	case " $ac_configure_args " in
2617	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2618	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2619	>	esac
2620	>	fi
2621	>	done
2622	>	if $ac_cache_corrupted; then
2623	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2626	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2627	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2628	>	fi
2629	>	## -------------------- ##
2630	>	## Main body of script. ##
2631	>	## -------------------- ##
2632
2633	+	ac_ext=c
2634	+	ac_cpp='$CPP $CPPFLAGS'
2635	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2638
2639
2640	+	ac_aux_dir=
2641	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	+	for ac_t in install-sh install.sh shtool; do
2643	+	if test -f "$ac_dir/$ac_t"; then
2644	+	ac_aux_dir=$ac_dir
2645	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	+	break 2
2647	+	fi
2648	+	done
2649	+	done
2650	+	if test -z "$ac_aux_dir"; then
2651	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652	+	fi
2653
2654	+	# These three variables are undocumented and unsupported,
2655	+	# and are intended to be withdrawn in a future Autoconf release.
2656	+	# They can cause serious problems if a builder's source tree is in a directory
2657	+	# whose full name contains unusual characters.
2658	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
2662
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
2666
2667
#	Line 1423 | Line 2699 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2699
2700
2701
2702	+
2703	+
2704	+
2705	+
2706	+
2707	+
2708	+
2709		#
2710		#
2711		#
#	Line 1431 | Line 2714 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2714
2715
2716
2717	+
2718	+
2719	+
2720	+
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
2725		# Figure out how the Fortran 90 compiler constructs module file names
2726		#
2727		# AC_F90_MODULE_NAMES
2728	+
2729	+
2730	+
2731	+
2732	+
2733	+
2734	+
2735	+
2736	+
2737	+
2738	+
2739	+
2740	+
2741	+
2742	+
2743	+
2744	+
2745	+
2746	+
2747	+
2748	+
2749	+
2750	+
2751
2752
2753
#	Line 1501 | Line 2812 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2812
2813
2814
2815	+	# ===========================================================================
2816	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2817	+	# ===========================================================================
2818	+	#
2819	+	# SYNOPSIS
2820	+	#
2821	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2822	+	#
2823	+	# DESCRIPTION
2824	+	#
2825	+	#   This macro tries to find out how to compile programs that use MPI
2826	+	#   (Message Passing Interface), a standard API for parallel process
2827	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2828	+	#
2829	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2830	+	#   to the name of the MPI compiler, depending upon the current language.
2831	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2832	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2833	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2834	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2835	+	#
2836	+	#   If you want to compile everything with MPI, you should set:
2837	+	#
2838	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2839	+	#       LIBS="$MPILIBS $LIBS"
2840	+	#
2841	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2842	+	#   as well as for compiling. (This is the default for automake and most
2843	+	#   Makefiles.)
2844	+	#
2845	+	#   The user can force a particular library/compiler by setting the
2846	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2847	+	#
2848	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2849	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2850	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2851	+	#   define HAVE_MPI.
2852	+	#
2853	+	# LICENSE
2854	+	#
2855	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2856	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2857	+	#
2858	+	#   This program is free software: you can redistribute it and/or modify it
2859	+	#   under the terms of the GNU General Public License as published by the
2860	+	#   Free Software Foundation, either version 3 of the License, or (at your
2861	+	#   option) any later version.
2862	+	#
2863	+	#   This program is distributed in the hope that it will be useful, but
2864	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2865	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2866	+	#   Public License for more details.
2867	+	#
2868	+	#   You should have received a copy of the GNU General Public License along
2869	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2870	+	#
2871	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2872	+	#   gives unlimited permission to copy, distribute and modify the configure
2873	+	#   scripts that are the output of Autoconf when processing the Macro. You
2874	+	#   need not follow the terms of the GNU General Public License when using
2875	+	#   or distributing such scripts, even though portions of the text of the
2876	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2877	+	#   all other use of the material that constitutes the Autoconf Macro.
2878	+	#
2879	+	#   This special exception to the GPL applies to versions of the Autoconf
2880	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2881	+	#   modified version of the Autoconf Macro, you may extend this special
2882	+	#   exception to the GPL to apply to your modified version as well.
2883
2884	+	# This is what autoupdate's m4 run will expand.  It fires
2885	+	# the warning (with _au_warn_XXX), outputs it into the
2886	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2887	+	# the replacement expansion.
2888
2889
2890	+	# This is an auxiliary macro that is also run when
2891	+	# autoupdate runs m4.  It simply calls m4_warning, but
2892	+	# we need a wrapper so that each warning is emitted only
2893	+	# once.  We break the quoting in m4_warning's argument in
2894	+	# order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897	+	# Finally, this is the expansion that is picked up by
2898	+	# autoconf.  It tells the user to run autoupdate, and
2899	+	# then outputs the replacement expansion.  We do not care
2900	+	# about autoupdate's warning because that contains
2901	+	# information on what to do *after* running autoupdate.
2902
2903
2904
#	Line 1525 | Line 2918 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
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 $ac_config_sub" >&5
1532	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1533	<	{ (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; }; }
1547	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1548	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1549	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1550	<	{ (exit 1); exit 1; }; }
2973	>	ac_build_alias=$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 $ac_cv_host_alias failed" >&2;}
1572	<	{ (exit 1); exit 1; }; }
3007	>	if test "x$host_alias" = x; then
3008	>	ac_cv_host=$ac_cv_build
3009	>	else
3010	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3011	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3012	>	fi
3013
3014		fi
3015	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3016	<	echo "${ECHO_T}$ac_cv_host" >&6
3015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3016	>	$as_echo "$ac_cv_host" >&6; }
3017	>	case $ac_cv_host in
3018	>	*-*-*) ;;
3019	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3020	>	esac
3021		host=$ac_cv_host
3022	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3023	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3024	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3022	>	ac_save_IFS=$IFS; IFS='-'
3023	>	set x $ac_cv_host
3024	>	shift
3025	>	host_cpu=$1
3026	>	host_vendor=$2
3027	>	shift; shift
3028	>	# Remember, the first character of IFS is used to create $*,
3029	>	# except with old shells:
3030	>	host_os=$*
3031	>	IFS=$ac_save_IFS
3032	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3033
3034
3035
#	Line 1599 | Line 3051 | fi
3051		else
3052		OOPSE_HOME=${prefix}/oopse
3053		fi
3054	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
3055	<	if test "${enable_oopse_home+set}" = set; then
3056	<	enableval="$enable_oopse_home"
3057	<	OOPSE_HOME="${enableval}"
1606	<	fi;
3054	>	# Check whether --enable-oopse-home was given.
3055	>	if test "${enable_oopse_home+set}" = set; then :
3056	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
3057	>	fi
3058
3059	+
3060		# there are two ways to do debugging.  One with the --enable-debug flag
3061		# and one using the DEBUG environment variable
3062
3063		debug=0
3064	<	# Check whether --enable-debug or --disable-debug was given.
3065	<	if test "${enable_debug+set}" = set; then
3066	<	enableval="$enable_debug"
3067	<	debug=1
3068	<	fi;
3064	>	# Check whether --enable-debug was given.
3065	>	if test "${enable_debug+set}" = set; then :
3066	>	enableval=$enable_debug; debug=1
3067	>	fi
3068	>
3069		if test "${DEBUG}"; then
3070
3071	<	cat >>confdefs.h <<\_ACEOF
1620	<	#define debug 1
1621	<	_ACEOF
3071	>	$as_echo "#define debug 1" >>confdefs.h
3072
3073		msg="$msg, debug mode"
3074		fi
3075
3076
3077	<	# Checks for programs.
3078	<	ac_ext=cc
3079	<	ac_cpp='$CXXCPP $CPPFLAGS'
3077	>	# Check whether --enable-single was given.
3078	>	if test "${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	<	if test -n "$ac_tool_prefix"; then
3416	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3415	>
3416	>	ac_ext=cpp
3417	>	ac_cpp='$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_CXX+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	>	$as_echo_n "(cached) " >&6
3434		else
3435		if test -n "$CXX"; then
3436		ac_cv_prog_CXX="$CXX" # Let the user override the test.
#	Line 1648 | Line 3440 | do
3440		do
3441		IFS=$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
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	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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		CXX=$ac_cv_prog_CXX
3456		if test -n "$CXX"; then
3457	<	echo "$as_me:$LINENO: result: $CXX" >&5
3458	<	echo "${ECHO_T}$CXX" >&6
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	>	$as_echo "no" >&6; }
3462		fi
3463
3464	+
3465		test -n "$CXX" && break
3466		done
3467		fi
3468		if test -z "$CXX"; then
3469		ac_ct_CXX=$CXX
3470	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3470	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3471		do
3472		# Extract the first word of "$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_CXX+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_CXX"; then
3480		ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
#	Line 1690 | Line 3484 | do
3484		do
3485		IFS=$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
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="$ac_prog"
3490	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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_CXX=$ac_cv_prog_ac_ct_CXX
3500		if test -n "$ac_ct_CXX"; then
3501	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3502	<	echo "${ECHO_T}$ac_ct_CXX" >&6
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	>	$as_echo "no" >&6; }
3506		fi
3507
3508	+
3509		test -n "$ac_ct_CXX" && break
3510		done
1715	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3511
3512	<	CXX=$ac_ct_CXX
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=$ac_ct_CXX
3522	>	fi
3523		fi
3524
3525	<
3525	>	fi
3526	>	fi
3527		# Provide some information about the compiler.
3528	<	echo "$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 $ac_compiler -V </dev/null >&5) 2>&5
3550	<	ac_status=$?
1738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1739	<	(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
1742	<	/* confdefs.h.  */
1743	<	_ACEOF
1744	<	cat confdefs.h >>conftest.$ac_ext
1745	<	cat >>conftest.$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[^ ]*//'`
1764	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1765	<	(eval $ac_link_default) 2>&5
1766	<	ac_status=$?
1767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1768	<	(exit $ac_status); }; then
1769	<	# Find the output, starting from the most likely.  This scheme is
1770	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1771	<	# 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	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608		;;
1783	–	conftest.$ac_ext )
1784	–	# This is the source file.
1785	–	;;
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
1811	–
3645		ac_exeext=$ac_cv_exeext
1813	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1814	–	echo "${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
1820	<	# 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 \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672		If you meant to cross compile, use \`--host'.
3673	<	See \`config.log' for more details." >&5
1837	<	echo "$as_me: error: cannot run C++ compiled programs.
1838	<	If you meant to cross compile, use \`--host'.
1839	<	See \`config.log' for more details." >&2;}
1840	<	{ (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 $ac_status = 0; }; then :
3702		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1867 | Line 3706 | for ac_file in conftest.exe conftest conftest.*; do
3706		for ac_file in conftest.exe conftest conftest.*; do
3707		test -f "$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" : '[^.]*\(\..*\)'`
1872	–	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;}
1882	<	{ (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
1884	–
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
1898	<	/* confdefs.h.  */
1899	<	_ACEOF
1900	<	cat confdefs.h >>conftest.$ac_ext
1901	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 1910 | Line 3742 | rm -f conftest.o conftest.obj
3742		}
3743		_ACEOF
3744		rm -f conftest.o conftest.obj
3745	<	if { (eval echo "$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;}
1933	<	{ (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
1935	–
3773		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774		fi
3775	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3776	<	echo "${ECHO_T}$ac_cv_objext" >&6
3775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776	>	$as_echo "$ac_cv_objext" >&6; }
3777		OBJEXT=$ac_cv_objext
3778		ac_objext=$OBJEXT
3779	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3780	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3781	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3780	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3781	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3782	>	$as_echo_n "(cached) " >&6
3783		else
3784	<	cat >conftest.$ac_ext <<_ACEOF
1948	<	/* confdefs.h.  */
1949	<	_ACEOF
1950	<	cat confdefs.h >>conftest.$ac_ext
1951	<	cat >>conftest.$ac_ext <<_ACEOF
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786
3787		int
#	Line 1962 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
1966	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1967	<	(eval $ac_compile) 2>conftest.er1
1968	<	ac_status=$?
1969	<	grep -v '^ *+' conftest.er1 >conftest.err
1970	<	rm -f conftest.er1
1971	<	cat conftest.err >&5
1972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1973	<	(exit $ac_status); } &&
1974	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1975	<	|| test ! -s conftest.err'
1976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1977	<	(eval $ac_try) 2>&5
1978	<	ac_status=$?
1979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980	<	(exit $ac_status); }; } &&
1981	<	{ ac_try='test -s conftest.$ac_objext'
1982	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983	<	(eval $ac_try) 2>&5
1984	<	ac_status=$?
1985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
1990	<	sed 's/^/| /' conftest.$ac_ext >&5
1991	<
1992	<	ac_compiler_gnu=no
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3808	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3809	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3808	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3809	>	if test $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811	>	else
3812	>	GXX=
3813	>	fi
3814		ac_test_CXXFLAGS=${CXXFLAGS+set}
3815		ac_save_CXXFLAGS=$CXXFLAGS
3816	<	CXXFLAGS="-g"
3817	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3818	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3819	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2007	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3817	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3818	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3819	>	$as_echo_n "(cached) " >&6
3820		else
3821	<	cat >conftest.$ac_ext <<_ACEOF
3822	<	/* confdefs.h.  */
3823	<	_ACEOF
3824	<	cat confdefs.h >>conftest.$ac_ext
3825	<	cat >>conftest.$ac_ext <<_ACEOF
3821	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3822	>	ac_cxx_werror_flag=yes
3823	>	ac_cv_prog_cxx_g=no
3824	>	CXXFLAGS="-g"
3825	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826		/* end confdefs.h.  */
3827
3828		int
#	Line 2021 | Line 3833 | _ACEOF
3833		return 0;
3834		}
3835		_ACEOF
3836	<	rm -f conftest.$ac_objext
2025	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	<	(eval $ac_compile) 2>conftest.er1
2027	<	ac_status=$?
2028	<	grep -v '^ *+' conftest.er1 >conftest.err
2029	<	rm -f conftest.er1
2030	<	cat conftest.err >&5
2031	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	<	(exit $ac_status); } &&
2033	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2034	<	|| test ! -s conftest.err'
2035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	<	(eval $ac_try) 2>&5
2037	<	ac_status=$?
2038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	<	(exit $ac_status); }; } &&
2040	<	{ ac_try='test -s conftest.$ac_objext'
2041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	<	(eval $ac_try) 2>&5
2043	<	ac_status=$?
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); }; }; then
3836	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3837		ac_cv_prog_cxx_g=yes
3838		else
3839	<	echo "$as_me: failed program was:" >&5
3840	<	sed 's/^/| /' conftest.$ac_ext >&5
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841	>	/* end confdefs.h.  */
3842
3843	<	ac_cv_prog_cxx_g=no
3843	>	int
3844	>	main ()
3845	>	{
3846	>
3847	>	;
3848	>	return 0;
3849	>	}
3850	>	_ACEOF
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852	>
3853	>	else
3854	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	>	CXXFLAGS="-g"
3856	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857	>	/* end confdefs.h.  */
3858	>
3859	>	int
3860	>	main ()
3861	>	{
3862	>
3863	>	;
3864	>	return 0;
3865	>	}
3866	>	_ACEOF
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869		fi
3870	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3873	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873	>	fi
3874	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876	>	fi
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879		if test "$ac_test_CXXFLAGS" = set; then
3880		CXXFLAGS=$ac_save_CXXFLAGS
3881		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2069 | Line 3891 | fi
3891		CXXFLAGS=
3892		fi
3893		fi
3894	<	for ac_declaration in \
3895	<	'' \
3896	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3897	<	'extern "C" void std::exit (int); using std::exit;' \
3898	<	'extern "C" void exit (int) throw ();' \
2077	<	'extern "C" void exit (int);' \
2078	<	'void exit (int);'
2079	<	do
2080	<	cat >conftest.$ac_ext <<_ACEOF
2081	<	/* confdefs.h.  */
2082	<	_ACEOF
2083	<	cat confdefs.h >>conftest.$ac_ext
2084	<	cat >>conftest.$ac_ext <<_ACEOF
2085	<	/* end confdefs.h.  */
2086	<	$ac_declaration
2087	<	#include <stdlib.h>
2088	<	int
2089	<	main ()
2090	<	{
2091	<	exit (42);
2092	<	;
2093	<	return 0;
2094	<	}
2095	<	_ACEOF
2096	<	rm -f conftest.$ac_objext
2097	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2098	<	(eval $ac_compile) 2>conftest.er1
2099	<	ac_status=$?
2100	<	grep -v '^ *+' conftest.er1 >conftest.err
2101	<	rm -f conftest.er1
2102	<	cat conftest.err >&5
2103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	<	(exit $ac_status); } &&
2105	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2106	<	|| test ! -s conftest.err'
2107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	:
2119	<	else
2120	<	echo "$as_me: failed program was:" >&5
2121	<	sed 's/^/| /' conftest.$ac_ext >&5
3894	>	ac_ext=cpp
3895	>	ac_cpp='$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
2123	–	continue
2124	–	fi
2125	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2126	–	cat >conftest.$ac_ext <<_ACEOF
2127	–	/* confdefs.h.  */
2128	–	_ACEOF
2129	–	cat confdefs.h >>conftest.$ac_ext
2130	–	cat >>conftest.$ac_ext <<_ACEOF
2131	–	/* end confdefs.h.  */
2132	–	$ac_declaration
2133	–	int
2134	–	main ()
2135	–	{
2136	–	exit (42);
2137	–	;
2138	–	return 0;
2139	–	}
2140	–	_ACEOF
2141	–	rm -f conftest.$ac_objext
2142	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143	–	(eval $ac_compile) 2>conftest.er1
2144	–	ac_status=$?
2145	–	grep -v '^ *+' conftest.er1 >conftest.err
2146	–	rm -f conftest.er1
2147	–	cat conftest.err >&5
2148	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149	–	(exit $ac_status); } &&
2150	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2151	–	|| test ! -s conftest.err'
2152	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153	–	(eval $ac_try) 2>&5
2154	–	ac_status=$?
2155	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156	–	(exit $ac_status); }; } &&
2157	–	{ ac_try='test -s conftest.$ac_objext'
2158	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159	–	(eval $ac_try) 2>&5
2160	–	ac_status=$?
2161	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162	–	(exit $ac_status); }; }; then
2163	–	break
2164	–	else
2165	–	echo "$as_me: failed program was:" >&5
2166	–	sed 's/^/| /' conftest.$ac_ext >&5
3900
2168	–	fi
2169	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170	–	done
2171	–	rm -f conftest*
2172	–	if test -n "$ac_declaration"; then
2173	–	echo '#ifdef __cplusplus' >>confdefs.h
2174	–	echo $ac_declaration      >>confdefs.h
2175	–	echo '#endif'             >>confdefs.h
2176	–	fi
3901
2178	–	ac_ext=c
2179	–	ac_cpp='$CPP $CPPFLAGS'
2180	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2181	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2182	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3902
2184	–	ac_ext=c
2185	–	ac_cpp='$CPP $CPPFLAGS'
2186	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2187	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2188	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2189	–	if test -n "$ac_tool_prefix"; then
2190	–	for ac_prog in icc pgcc pathcc cc xlc gcc
2191	–	do
2192	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2193	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2194	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2195	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2196	–	if test "${ac_cv_prog_CC+set}" = set; then
2197	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2198	–	else
2199	–	if test -n "$CC"; then
2200	–	ac_cv_prog_CC="$CC" # Let the user override the test.
2201	–	else
2202	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2203	–	for as_dir in $PATH
2204	–	do
2205	–	IFS=$as_save_IFS
2206	–	test -z "$as_dir" && as_dir=.
2207	–	for ac_exec_ext in '' $ac_executable_extensions; do
2208	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2209	–	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2210	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2211	–	break 2
2212	–	fi
2213	–	done
2214	–	done
3903
2216	–	fi
2217	–	fi
2218	–	CC=$ac_cv_prog_CC
2219	–	if test -n "$CC"; then
2220	–	echo "$as_me:$LINENO: result: $CC" >&5
2221	–	echo "${ECHO_T}$CC" >&6
2222	–	else
2223	–	echo "$as_me:$LINENO: result: no" >&5
2224	–	echo "${ECHO_T}no" >&6
2225	–	fi
3904
3905	<	test -n "$CC" && break
3906	<	done
2229	<	fi
2230	<	if test -z "$CC"; then
2231	<	ac_ct_CC=$CC
2232	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3905	>
3906	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3907		do
3908		# Extract the first word of "$ac_prog", so it can be a program name with args.
3909		set dummy $ac_prog; ac_word=$2
3910	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3912	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3910	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911	>	$as_echo_n "checking for $ac_word... " >&6; }
3912	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3913	>	$as_echo_n "(cached) " >&6
3914		else
3915	<	if test -n "$ac_ct_CC"; then
3916	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3915	>	if test -n "$MPICXX"; then
3916	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
3920		do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923	<	for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3925	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_MPICXX="$ac_prog"
3926	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927		break 2
3928		fi
3929		done
3930	<	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932
3933		fi
3934		fi
3935	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	<	if test -n "$ac_ct_CC"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	<	echo "${ECHO_T}$ac_ct_CC" >&6
3935	>	MPICXX=$ac_cv_prog_MPICXX
3936	>	if test -n "$MPICXX"; then
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3938	>	$as_echo "$MPICXX" >&6; }
3939		else
3940	<	echo "$as_me:$LINENO: result: no" >&5
3941	<	echo "${ECHO_T}no" >&6
3942	<	fi
3940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942	>	fi
3943
3944	<	test -n "$ac_ct_CC" && break
3944	>
3945	>	test -n "$MPICXX" && break
3946		done
3947	+	test -n "$MPICXX" || MPICXX="$CXX"
3948
3949	<	CC=$ac_ct_CC
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$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958		fi
3959
3960	+	fi
3961
3962	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3963	<	See \`config.log' for more details." >&5
3964	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3965	<	See \`config.log' for more details." >&2;}
3966	<	{ (exit 1); exit 1; }; }
3962	>	if test x = x"$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	<	# Provide some information about the compiler.
3974	<	echo "$as_me:$LINENO:" \
3975	<	"checking for C compiler version" >&5
3976	<	ac_compiler=`set X $ac_compile; echo $2`
3977	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3978	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3979	<	ac_status=$?
3980	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3981	<	(exit $ac_status); }
3982	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3983	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3984	<	ac_status=$?
3985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3986	<	(exit $ac_status); }
3987	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3988	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3989	<	ac_status=$?
3990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3991	<	(exit $ac_status); }
3973	>	/* Override any GCC internal prototype to avoid an error.
3974	>	Use char because int might match the return type of a GCC
3975	>	builtin and then its argument prototype would still apply.  */
3976	>	#ifdef __cplusplus
3977	>	extern "C"
3978	>	#endif
3979	>	char MPI_Init ();
3980	>	int
3981	>	main ()
3982	>	{
3983	>	return MPI_Init ();
3984	>	;
3985	>	return 0;
3986	>	}
3987	>	_ACEOF
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990	>	else
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992	>	fi
3993	>	rm -f core conftest.err conftest.$ac_objext \
3994	>	conftest$ac_exeext conftest.$ac_ext
3995	>	LIBS=$ac_check_lib_save_LIBS
3996	>	fi
3997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3998	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3999	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	>	MPILIBS="-lmpi"
4001	>	fi
4002
4003	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4004	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4005	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4006	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	>	fi
4004	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
4009		else
4010	<	cat >conftest.$ac_ext <<_ACEOF
4011	<	/* confdefs.h.  */
4010	>	ac_check_lib_save_LIBS=$LIBS
4011	>	LIBS="-lmpich  $LIBS"
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	>	/* end confdefs.h.  */
4014	>
4015	>	/* Override any GCC internal prototype to avoid an error.
4016	>	Use char because int might match the return type of a GCC
4017	>	builtin and then its argument prototype would still apply.  */
4018	>	#ifdef __cplusplus
4019	>	extern "C"
4020	>	#endif
4021	>	char MPI_Init ();
4022	>	int
4023	>	main ()
4024	>	{
4025	>	return MPI_Init ();
4026	>	;
4027	>	return 0;
4028	>	}
4029		_ACEOF
4030	<	cat confdefs.h >>conftest.$ac_ext
4031	<	cat >>conftest.$ac_ext <<_ACEOF
4030	>	if ac_fn_cxx_try_link "$LINENO"; then :
4031	>	ac_cv_lib_mpich_MPI_Init=yes
4032	>	else
4033	>	ac_cv_lib_mpich_MPI_Init=no
4034	>	fi
4035	>	rm -f core conftest.err conftest.$ac_objext \
4036	>	conftest$ac_exeext conftest.$ac_ext
4037	>	LIBS=$ac_check_lib_save_LIBS
4038	>	fi
4039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044	>
4045	>	fi
4046	>
4047	>	if test x != x"$MPILIBS"; then
4048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4049	>	$as_echo_n "checking for mpi.h... " >&6; }
4050	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051		/* end confdefs.h.  */
4052	+	#include <mpi.h>
4053	+	int
4054	+	main ()
4055	+	{
4056
4057	+	;
4058	+	return 0;
4059	+	}
4060	+	_ACEOF
4061	+	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	+	$as_echo "yes" >&6; }
4064	+	else
4065	+	MPILIBS=""
4066	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	+	$as_echo "no" >&6; }
4068	+	fi
4069	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070	+	fi
4071	+
4072	+	CXX="$ax_mpi_save_CXX"
4073	+
4074	+
4075	+
4076	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4077	+	if test x = x"$MPILIBS"; then
4078	+	USE_MPI="no"
4079	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4080	+	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4081	+	:
4082	+	else
4083	+	USE_MPI="yes"
4084	+	:
4085	+	fi
4086	+
4087	+	ac_ext=c
4088	+	ac_cpp='$CPP $CPPFLAGS'
4089	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4092	+	if test -n "$ac_tool_prefix"; then
4093	+	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4094	+	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	+	$as_echo_n "checking for $ac_word... " >&6; }
4097	+	if test "${ac_cv_prog_CC+set}" = set; then :
4098	+	$as_echo_n "(cached) " >&6
4099	+	else
4100	+	if test -n "$CC"; then
4101	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4102	+	else
4103	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104	+	for as_dir in $PATH
4105	+	do
4106	+	IFS=$as_save_IFS
4107	+	test -z "$as_dir" && as_dir=.
4108	+	for ac_exec_ext in '' $ac_executable_extensions; do
4109	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	+	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4111	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112	+	break 2
4113	+	fi
4114	+	done
4115	+	done
4116	+	IFS=$as_save_IFS
4117	+
4118	+	fi
4119	+	fi
4120	+	CC=$ac_cv_prog_CC
4121	+	if test -n "$CC"; then
4122	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4123	+	$as_echo "$CC" >&6; }
4124	+	else
4125	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	+	$as_echo "no" >&6; }
4127	+	fi
4128	+
4129	+
4130	+	fi
4131	+	if test -z "$ac_cv_prog_CC"; then
4132	+	ac_ct_CC=$CC
4133	+	# Extract the first word of "gcc", so it can be a program name with args.
4134	+	set dummy gcc; ac_word=$2
4135	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4136	+	$as_echo_n "checking for $ac_word... " >&6; }
4137	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4138	+	$as_echo_n "(cached) " >&6
4139	+	else
4140	+	if test -n "$ac_ct_CC"; then
4141	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4142	+	else
4143	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	+	for as_dir in $PATH
4145	+	do
4146	+	IFS=$as_save_IFS
4147	+	test -z "$as_dir" && as_dir=.
4148	+	for ac_exec_ext in '' $ac_executable_extensions; do
4149	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4150	+	ac_cv_prog_ac_ct_CC="gcc"
4151	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4152	+	break 2
4153	+	fi
4154	+	done
4155	+	done
4156	+	IFS=$as_save_IFS
4157	+
4158	+	fi
4159	+	fi
4160	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4161	+	if test -n "$ac_ct_CC"; then
4162	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4163	+	$as_echo "$ac_ct_CC" >&6; }
4164	+	else
4165	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	+	$as_echo "no" >&6; }
4167	+	fi
4168	+
4169	+	if test "x$ac_ct_CC" = x; then
4170	+	CC=""
4171	+	else
4172	+	case $cross_compiling:$ac_tool_warned in
4173	+	yes:)
4174	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4175	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4176	+	ac_tool_warned=yes ;;
4177	+	esac
4178	+	CC=$ac_ct_CC
4179	+	fi
4180	+	else
4181	+	CC="$ac_cv_prog_CC"
4182	+	fi
4183	+
4184	+	if test -z "$CC"; then
4185	+	if test -n "$ac_tool_prefix"; then
4186	+	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4187	+	set dummy ${ac_tool_prefix}cc; ac_word=$2
4188	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	+	$as_echo_n "checking for $ac_word... " >&6; }
4190	+	if test "${ac_cv_prog_CC+set}" = set; then :
4191	+	$as_echo_n "(cached) " >&6
4192	+	else
4193	+	if test -n "$CC"; then
4194	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	+	else
4196	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197	+	for as_dir in $PATH
4198	+	do
4199	+	IFS=$as_save_IFS
4200	+	test -z "$as_dir" && as_dir=.
4201	+	for ac_exec_ext in '' $ac_executable_extensions; do
4202	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203	+	ac_cv_prog_CC="${ac_tool_prefix}cc"
4204	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205	+	break 2
4206	+	fi
4207	+	done
4208	+	done
4209	+	IFS=$as_save_IFS
4210	+
4211	+	fi
4212	+	fi
4213	+	CC=$ac_cv_prog_CC
4214	+	if test -n "$CC"; then
4215	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216	+	$as_echo "$CC" >&6; }
4217	+	else
4218	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	+	$as_echo "no" >&6; }
4220	+	fi
4221	+
4222	+
4223	+	fi
4224	+	fi
4225	+	if test -z "$CC"; then
4226	+	# Extract the first word of "cc", so it can be a program name with args.
4227	+	set dummy cc; ac_word=$2
4228	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229	+	$as_echo_n "checking for $ac_word... " >&6; }
4230	+	if test "${ac_cv_prog_CC+set}" = set; then :
4231	+	$as_echo_n "(cached) " >&6
4232	+	else
4233	+	if test -n "$CC"; then
4234	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4235	+	else
4236	+	ac_prog_rejected=no
4237	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238	+	for as_dir in $PATH
4239	+	do
4240	+	IFS=$as_save_IFS
4241	+	test -z "$as_dir" && as_dir=.
4242	+	for ac_exec_ext in '' $ac_executable_extensions; do
4243	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244	+	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4245	+	ac_prog_rejected=yes
4246	+	continue
4247	+	fi
4248	+	ac_cv_prog_CC="cc"
4249	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4250	+	break 2
4251	+	fi
4252	+	done
4253	+	done
4254	+	IFS=$as_save_IFS
4255	+
4256	+	if test $ac_prog_rejected = yes; then
4257	+	# We found a bogon in the path, so make sure we never use it.
4258	+	set dummy $ac_cv_prog_CC
4259	+	shift
4260	+	if test $# != 0; then
4261	+	# We chose a different compiler from the bogus one.
4262	+	# However, it has the same basename, so the bogon will be chosen
4263	+	# first if we set CC to just the basename; use the full file name.
4264	+	shift
4265	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4266	+	fi
4267	+	fi
4268	+	fi
4269	+	fi
4270	+	CC=$ac_cv_prog_CC
4271	+	if test -n "$CC"; then
4272	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273	+	$as_echo "$CC" >&6; }
4274	+	else
4275	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	+	$as_echo "no" >&6; }
4277	+	fi
4278	+
4279	+
4280	+	fi
4281	+	if test -z "$CC"; then
4282	+	if test -n "$ac_tool_prefix"; then
4283	+	for ac_prog in cl.exe
4284	+	do
4285	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4286	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4287	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288	+	$as_echo_n "checking for $ac_word... " >&6; }
4289	+	if test "${ac_cv_prog_CC+set}" = set; then :
4290	+	$as_echo_n "(cached) " >&6
4291	+	else
4292	+	if test -n "$CC"; then
4293	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4294	+	else
4295	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296	+	for as_dir in $PATH
4297	+	do
4298	+	IFS=$as_save_IFS
4299	+	test -z "$as_dir" && as_dir=.
4300	+	for ac_exec_ext in '' $ac_executable_extensions; do
4301	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4303	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304	+	break 2
4305	+	fi
4306	+	done
4307	+	done
4308	+	IFS=$as_save_IFS
4309	+
4310	+	fi
4311	+	fi
4312	+	CC=$ac_cv_prog_CC
4313	+	if test -n "$CC"; then
4314	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315	+	$as_echo "$CC" >&6; }
4316	+	else
4317	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318	+	$as_echo "no" >&6; }
4319	+	fi
4320	+
4321	+
4322	+	test -n "$CC" && break
4323	+	done
4324	+	fi
4325	+	if test -z "$CC"; then
4326	+	ac_ct_CC=$CC
4327	+	for ac_prog in cl.exe
4328	+	do
4329	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4330	+	set dummy $ac_prog; ac_word=$2
4331	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4332	+	$as_echo_n "checking for $ac_word... " >&6; }
4333	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4334	+	$as_echo_n "(cached) " >&6
4335	+	else
4336	+	if test -n "$ac_ct_CC"; then
4337	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4338	+	else
4339	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340	+	for as_dir in $PATH
4341	+	do
4342	+	IFS=$as_save_IFS
4343	+	test -z "$as_dir" && as_dir=.
4344	+	for ac_exec_ext in '' $ac_executable_extensions; do
4345	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4346	+	ac_cv_prog_ac_ct_CC="$ac_prog"
4347	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4348	+	break 2
4349	+	fi
4350	+	done
4351	+	done
4352	+	IFS=$as_save_IFS
4353	+
4354	+	fi
4355	+	fi
4356	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4357	+	if test -n "$ac_ct_CC"; then
4358	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4359	+	$as_echo "$ac_ct_CC" >&6; }
4360	+	else
4361	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	+	$as_echo "no" >&6; }
4363	+	fi
4364	+
4365	+
4366	+	test -n "$ac_ct_CC" && break
4367	+	done
4368	+
4369	+	if test "x$ac_ct_CC" = x; then
4370	+	CC=""
4371	+	else
4372	+	case $cross_compiling:$ac_tool_warned in
4373	+	yes:)
4374	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376	+	ac_tool_warned=yes ;;
4377	+	esac
4378	+	CC=$ac_ct_CC
4379	+	fi
4380	+	fi
4381	+
4382	+	fi
4383	+
4384	+
4385	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4386	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4387	+	as_fn_error "no acceptable C compiler found in \$PATH
4388	+	See \`config.log' for more details." "$LINENO" 5; }
4389	+
4390	+	# Provide some information about the compiler.
4391	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4392	+	set X $ac_compile
4393	+	ac_compiler=$2
4394	+	for ac_option in --version -v -V -qversion; do
4395	+	{ { ac_try="$ac_compiler $ac_option >&5"
4396	+	case "(($ac_try" in
4397	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4398	+	*) ac_try_echo=$ac_try;;
4399	+	esac
4400	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4401	+	$as_echo "$ac_try_echo"; } >&5
4402	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4403	+	ac_status=$?
4404	+	if test -s conftest.err; then
4405	+	sed '10a\
4406	+	... rest of stderr output deleted ...
4407	+	10q' conftest.err >conftest.er1
4408	+	cat conftest.er1 >&5
4409	+	rm -f conftest.er1 conftest.err
4410	+	fi
4411	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4412	+	test $ac_status = 0; }
4413	+	done
4414	+
4415	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4416	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4417	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4418	+	$as_echo_n "(cached) " >&6
4419	+	else
4420	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421	+	/* end confdefs.h.  */
4422	+
4423		int
4424		main ()
4425		{
#	Line 2322 | Line 4431 | _ACEOF
4431		return 0;
4432		}
4433		_ACEOF
4434	<	rm -f conftest.$ac_objext
2326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2327	<	(eval $ac_compile) 2>conftest.er1
2328	<	ac_status=$?
2329	<	grep -v '^ *+' conftest.er1 >conftest.err
2330	<	rm -f conftest.er1
2331	<	cat conftest.err >&5
2332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	<	(exit $ac_status); } &&
2334	<	{ ac_try='test -z "$ac_c_werror_flag"
2335	<	|| test ! -s conftest.err'
2336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337	<	(eval $ac_try) 2>&5
2338	<	ac_status=$?
2339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340	<	(exit $ac_status); }; } &&
2341	<	{ ac_try='test -s conftest.$ac_objext'
2342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2343	<	(eval $ac_try) 2>&5
2344	<	ac_status=$?
2345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	<	(exit $ac_status); }; }; then
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435		ac_compiler_gnu=yes
4436		else
4437	<	echo "$as_me: failed program was:" >&5
2350	<	sed 's/^/| /' conftest.$ac_ext >&5
2351	<
2352	<	ac_compiler_gnu=no
4437	>	ac_compiler_gnu=no
4438		fi
4439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442		fi
4443	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4444	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4445	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4444	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4445	>	if test $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447	>	else
4448	>	GCC=
4449	>	fi
4450		ac_test_CFLAGS=${CFLAGS+set}
4451		ac_save_CFLAGS=$CFLAGS
4452	<	CFLAGS="-g"
4453	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4454	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4455	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4453	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4454	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4455	>	$as_echo_n "(cached) " >&6
4456		else
4457	<	cat >conftest.$ac_ext <<_ACEOF
4458	<	/* confdefs.h.  */
4459	<	_ACEOF
4460	<	cat confdefs.h >>conftest.$ac_ext
4461	<	cat >>conftest.$ac_ext <<_ACEOF
4457	>	ac_save_c_werror_flag=$ac_c_werror_flag
4458	>	ac_c_werror_flag=yes
4459	>	ac_cv_prog_cc_g=no
4460	>	CFLAGS="-g"
4461	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462		/* end confdefs.h.  */
4463
4464		int
#	Line 2381 | Line 4469 | _ACEOF
4469		return 0;
4470		}
4471		_ACEOF
4472	<	rm -f conftest.$ac_objext
2385	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2386	<	(eval $ac_compile) 2>conftest.er1
2387	<	ac_status=$?
2388	<	grep -v '^ *+' conftest.er1 >conftest.err
2389	<	rm -f conftest.er1
2390	<	cat conftest.err >&5
2391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392	<	(exit $ac_status); } &&
2393	<	{ ac_try='test -z "$ac_c_werror_flag"
2394	<	|| test ! -s conftest.err'
2395	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2396	<	(eval $ac_try) 2>&5
2397	<	ac_status=$?
2398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399	<	(exit $ac_status); }; } &&
2400	<	{ ac_try='test -s conftest.$ac_objext'
2401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2402	<	(eval $ac_try) 2>&5
2403	<	ac_status=$?
2404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405	<	(exit $ac_status); }; }; then
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473		ac_cv_prog_cc_g=yes
4474		else
4475	<	echo "$as_me: failed program was:" >&5
4476	<	sed 's/^/| /' conftest.$ac_ext >&5
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	ac_cv_prog_cc_g=no
4479	>	int
4480	>	main ()
4481	>	{
4482	>
4483	>	;
4484	>	return 0;
4485	>	}
4486	>	_ACEOF
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488	>
4489	>	else
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491	>	CFLAGS="-g"
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493	>	/* end confdefs.h.  */
4494	>
4495	>	int
4496	>	main ()
4497	>	{
4498	>
4499	>	;
4500	>	return 0;
4501	>	}
4502	>	_ACEOF
4503	>	if ac_fn_c_try_compile "$LINENO"; then :
4504	>	ac_cv_prog_cc_g=yes
4505		fi
4506	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4506	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4507		fi
4508	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4509	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4508	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509	>	fi
4510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	>	ac_c_werror_flag=$ac_save_c_werror_flag
4512	>	fi
4513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4514	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4515		if test "$ac_test_CFLAGS" = set; then
4516		CFLAGS=$ac_save_CFLAGS
4517		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2429 | Line 4527 | fi
4527		CFLAGS=
4528		fi
4529		fi
4530	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4531	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4532	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4533	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4531	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4532	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4533	>	$as_echo_n "(cached) " >&6
4534		else
4535	<	ac_cv_prog_cc_stdc=no
4535	>	ac_cv_prog_cc_c89=no
4536		ac_save_CC=$CC
4537	<	cat >conftest.$ac_ext <<_ACEOF
2440	<	/* confdefs.h.  */
2441	<	_ACEOF
2442	<	cat confdefs.h >>conftest.$ac_ext
2443	<	cat >>conftest.$ac_ext <<_ACEOF
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539		#include <stdarg.h>
4540		#include <stdio.h>
#	Line 2468 | Line 4562 | static char *f (char * (*g) (char **, int), char **p,
4562		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563		function prototypes and stuff, but not '\xHH' hex character constants.
4564		These don't provoke an error unfortunately, instead are silently treated
4565	<	as 'x'.  The following induces an error, until -std1 is added to get
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567		array size at least.  It's necessary to write '\x00'==0 to get something
4568	<	that's true only with -std1.  */
4568	>	that's true only with -std.  */
4569		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570
4571	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	+	inside strings and character constants.  */
4573	+	#define FOO(x) 'x'
4574	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	+
4576		int test (int i, double x);
4577		struct s1 {int (*f) (int a);};
4578		struct s2 {int (*f) (double a);};
#	Line 2488 | Line 4587 | _ACEOF
4587		return 0;
4588		}
4589		_ACEOF
4590	<	# Don't try gcc -ansi; that turns off useful extensions and
4591	<	# breaks some systems' header files.
2493	<	# AIX                   -qlanglvl=ansi
2494	<	# Ultrix and OSF/1      -std1
2495	<	# HP-UX 10.20 and later -Ae
2496	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2497	<	# SVR4                  -Xc -D__EXTENSIONS__
2498	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592		do
4593		CC="$ac_save_CC $ac_arg"
4594	<	rm -f conftest.$ac_objext
4595	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2503	<	(eval $ac_compile) 2>conftest.er1
2504	<	ac_status=$?
2505	<	grep -v '^ *+' conftest.er1 >conftest.err
2506	<	rm -f conftest.er1
2507	<	cat conftest.err >&5
2508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509	<	(exit $ac_status); } &&
2510	<	{ ac_try='test -z "$ac_c_werror_flag"
2511	<	|| test ! -s conftest.err'
2512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513	<	(eval $ac_try) 2>&5
2514	<	ac_status=$?
2515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516	<	(exit $ac_status); }; } &&
2517	<	{ ac_try='test -s conftest.$ac_objext'
2518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2519	<	(eval $ac_try) 2>&5
2520	<	ac_status=$?
2521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2522	<	(exit $ac_status); }; }; then
2523	<	ac_cv_prog_cc_stdc=$ac_arg
2524	<	break
2525	<	else
2526	<	echo "$as_me: failed program was:" >&5
2527	<	sed 's/^/| /' conftest.$ac_ext >&5
2528	<
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596		fi
4597	<	rm -f conftest.err conftest.$ac_objext
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
4600	<	rm -f conftest.$ac_ext conftest.$ac_objext
4600	>	rm -f conftest.$ac_ext
4601		CC=$ac_save_CC
4602
4603		fi
4604	<
4605	<	case "x$ac_cv_prog_cc_stdc" in
4606	<	x|xno)
4607	<	echo "$as_me:$LINENO: result: none needed" >&5
4608	<	echo "${ECHO_T}none needed" >&6 ;;
4604	>	# AC_CACHE_VAL
4605	>	case "x$ac_cv_prog_cc_c89" in
4606	>	x)
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4608	>	$as_echo "none needed" >&6; } ;;
4609	>	xno)
4610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4611	>	$as_echo "unsupported" >&6; } ;;
4612		*)
4613	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4614	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4615	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4613	>	CC="$CC $ac_cv_prog_cc_c89"
4614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4615	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4616		esac
4617	<
2547	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2548	<	# in C++ we need to declare it.  In case someone uses the same compiler
2549	<	# for both compiling C and C++ we need to have the C++ compiler decide
2550	<	# the declaration of exit, since it's the most demanding environment.
2551	<	cat >conftest.$ac_ext <<_ACEOF
2552	<	#ifndef __cplusplus
2553	<	choke me
2554	<	#endif
2555	<	_ACEOF
2556	<	rm -f conftest.$ac_objext
2557	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2558	<	(eval $ac_compile) 2>conftest.er1
2559	<	ac_status=$?
2560	<	grep -v '^ *+' conftest.er1 >conftest.err
2561	<	rm -f conftest.er1
2562	<	cat conftest.err >&5
2563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	<	(exit $ac_status); } &&
2565	<	{ ac_try='test -z "$ac_c_werror_flag"
2566	<	|| test ! -s conftest.err'
2567	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2568	<	(eval $ac_try) 2>&5
2569	<	ac_status=$?
2570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571	<	(exit $ac_status); }; } &&
2572	<	{ ac_try='test -s conftest.$ac_objext'
2573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2574	<	(eval $ac_try) 2>&5
2575	<	ac_status=$?
2576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577	<	(exit $ac_status); }; }; then
2578	<	for ac_declaration in \
2579	<	'' \
2580	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2581	<	'extern "C" void std::exit (int); using std::exit;' \
2582	<	'extern "C" void exit (int) throw ();' \
2583	<	'extern "C" void exit (int);' \
2584	<	'void exit (int);'
2585	<	do
2586	<	cat >conftest.$ac_ext <<_ACEOF
2587	<	/* confdefs.h.  */
2588	<	_ACEOF
2589	<	cat confdefs.h >>conftest.$ac_ext
2590	<	cat >>conftest.$ac_ext <<_ACEOF
2591	<	/* end confdefs.h.  */
2592	<	$ac_declaration
2593	<	#include <stdlib.h>
2594	<	int
2595	<	main ()
2596	<	{
2597	<	exit (42);
2598	<	;
2599	<	return 0;
2600	<	}
2601	<	_ACEOF
2602	<	rm -f conftest.$ac_objext
2603	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	<	(eval $ac_compile) 2>conftest.er1
2605	<	ac_status=$?
2606	<	grep -v '^ *+' conftest.er1 >conftest.err
2607	<	rm -f conftest.er1
2608	<	cat conftest.err >&5
2609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	<	(exit $ac_status); } &&
2611	<	{ ac_try='test -z "$ac_c_werror_flag"
2612	<	|| test ! -s conftest.err'
2613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	<	(eval $ac_try) 2>&5
2615	<	ac_status=$?
2616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	<	(exit $ac_status); }; } &&
2618	<	{ ac_try='test -s conftest.$ac_objext'
2619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	<	(eval $ac_try) 2>&5
2621	<	ac_status=$?
2622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	<	(exit $ac_status); }; }; then
2624	<	:
2625	<	else
2626	<	echo "$as_me: failed program was:" >&5
2627	<	sed 's/^/| /' conftest.$ac_ext >&5
4617	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
4618
2629	–	continue
4619		fi
2631	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2632	–	cat >conftest.$ac_ext <<_ACEOF
2633	–	/* confdefs.h.  */
2634	–	_ACEOF
2635	–	cat confdefs.h >>conftest.$ac_ext
2636	–	cat >>conftest.$ac_ext <<_ACEOF
2637	–	/* end confdefs.h.  */
2638	–	$ac_declaration
2639	–	int
2640	–	main ()
2641	–	{
2642	–	exit (42);
2643	–	;
2644	–	return 0;
2645	–	}
2646	–	_ACEOF
2647	–	rm -f conftest.$ac_objext
2648	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2649	–	(eval $ac_compile) 2>conftest.er1
2650	–	ac_status=$?
2651	–	grep -v '^ *+' conftest.er1 >conftest.err
2652	–	rm -f conftest.er1
2653	–	cat conftest.err >&5
2654	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655	–	(exit $ac_status); } &&
2656	–	{ ac_try='test -z "$ac_c_werror_flag"
2657	–	|| test ! -s conftest.err'
2658	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2659	–	(eval $ac_try) 2>&5
2660	–	ac_status=$?
2661	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	–	(exit $ac_status); }; } &&
2663	–	{ ac_try='test -s conftest.$ac_objext'
2664	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665	–	(eval $ac_try) 2>&5
2666	–	ac_status=$?
2667	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	–	(exit $ac_status); }; }; then
2669	–	break
2670	–	else
2671	–	echo "$as_me: failed program was:" >&5
2672	–	sed 's/^/| /' conftest.$ac_ext >&5
4620
4621	<	fi
4622	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4623	<	done
4624	<	rm -f conftest*
4625	<	if test -n "$ac_declaration"; then
2679	<	echo '#ifdef __cplusplus' >>confdefs.h
2680	<	echo $ac_declaration      >>confdefs.h
2681	<	echo '#endif'             >>confdefs.h
2682	<	fi
4621	>	ac_ext=c
4622	>	ac_cpp='$CPP $CPPFLAGS'
4623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626
2684	–	else
2685	–	echo "$as_me: failed program was:" >&5
2686	–	sed 's/^/| /' conftest.$ac_ext >&5
4627
4628	<	fi
4629	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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
2696	–	ac_ext=${FC_SRCEXT-f}
2697	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2698	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2699	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2700	–	if test -n "$ac_tool_prefix"; then
2701	–	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2702	–	do
2703	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2704	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2705	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2706	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2707	–	if test "${ac_cv_prog_FC+set}" = set; then
2708	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2709	–	else
2710	–	if test -n "$FC"; then
2711	–	ac_cv_prog_FC="$FC" # Let the user override the test.
2712	–	else
2713	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714	–	for as_dir in $PATH
2715	–	do
2716	–	IFS=$as_save_IFS
2717	–	test -z "$as_dir" && as_dir=.
2718	–	for ac_exec_ext in '' $ac_executable_extensions; do
2719	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2720	–	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2721	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2722	–	break 2
2723	–	fi
2724	–	done
2725	–	done
4636
2727	–	fi
2728	–	fi
2729	–	FC=$ac_cv_prog_FC
2730	–	if test -n "$FC"; then
2731	–	echo "$as_me:$LINENO: result: $FC" >&5
2732	–	echo "${ECHO_T}$FC" >&6
2733	–	else
2734	–	echo "$as_me:$LINENO: result: no" >&5
2735	–	echo "${ECHO_T}no" >&6
2736	–	fi
4637
4638	<	test -n "$FC" && break
4639	<	done
4640	<	fi
4641	<	if test -z "$FC"; then
2742	<	ac_ct_FC=$FC
2743	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642		do
4643		# Extract the first word of "$ac_prog", so it can be a program name with args.
4644		set dummy $ac_prog; ac_word=$2
4645	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4646	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4647	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
4649		else
4650	<	if test -n "$ac_ct_FC"; then
4651	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4650	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4660	<	ac_cv_prog_ac_ct_FC="$ac_prog"
4661	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
4662		break 2
4663		fi
4664		done
4665	<	done
4665	>	done
4666	>	IFS=$as_save_IFS
4667
4668		fi
4669		fi
4670	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4671	<	if test -n "$ac_ct_FC"; then
4672	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4673	<	echo "${ECHO_T}$ac_ct_FC" >&6
4670	>	MPICC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4676	<	echo "${ECHO_T}no" >&6
4675	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	>	$as_echo "no" >&6; }
4677		fi
4678
4679	<	test -n "$ac_ct_FC" && break
4679	>
4680	>	test -n "$MPICC" && break
4681		done
4682	+	test -n "$MPICC" || MPICC="$CC"
4683
4684	<	FC=$ac_ct_FC
4685	<	fi
4684	>	ax_mpi_save_CC="$CC"
4685	>	CC="$MPICC"
4686
4687
2787	–	# Provide some information about the compiler.
2788	–	echo "$as_me:2788:" \
2789	–	"checking for Fortran compiler version" >&5
2790	–	ac_compiler=`set X $ac_compile; echo $2`
2791	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2792	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
2793	–	ac_status=$?
2794	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	–	(exit $ac_status); }
2796	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2797	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
2798	–	ac_status=$?
2799	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	–	(exit $ac_status); }
2801	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
2803	–	ac_status=$?
2804	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	–	(exit $ac_status); }
2806	–	rm -f a.out
4688
4689	<	# If we don't use `.F' as extension, the preprocessor is not run on the
4690	<	# input file.  (Note that this only needs to work for GNU compilers.)
4691	<	ac_save_ext=$ac_ext
4692	<	ac_ext=F
4693	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4694	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4695	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4696	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4689	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
4702		else
4703	<	cat >conftest.$ac_ext <<_ACEOF
4704	<	program main
4705	<	#ifndef __GNUC__
4706	<	choke me
2821	<	#endif
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	<	end
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	<	rm -f conftest.$ac_objext
4724	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2827	<	(eval $ac_compile) 2>conftest.er1
2828	<	ac_status=$?
2829	<	grep -v '^ *+' conftest.er1 >conftest.err
2830	<	rm -f conftest.er1
2831	<	cat conftest.err >&5
2832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	<	(exit $ac_status); } &&
2834	<	{ ac_try='test -z "$ac_fc_werror_flag"
2835	<	|| test ! -s conftest.err'
2836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2837	<	(eval $ac_try) 2>&5
2838	<	ac_status=$?
2839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	<	(exit $ac_status); }; } &&
2841	<	{ ac_try='test -s conftest.$ac_objext'
2842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843	<	(eval $ac_try) 2>&5
2844	<	ac_status=$?
2845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	<	(exit $ac_status); }; }; then
2847	<	ac_compiler_gnu=yes
4723	>	if ac_fn_c_try_link "$LINENO"; then :
4724	>	ac_cv_lib_mpi_MPI_Init=yes
4725		else
4726	<	echo "$as_me: failed program was:" >&5
2850	<	sed 's/^/| /' conftest.$ac_ext >&5
2851	<
2852	<	ac_compiler_gnu=no
4726	>	ac_cv_lib_mpi_MPI_Init=no
4727		fi
4728	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4729	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4730	<
4728	>	rm -f core conftest.err conftest.$ac_objext \
4729	>	conftest$ac_exeext conftest.$ac_ext
4730	>	LIBS=$ac_check_lib_save_LIBS
4731		fi
4732	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4733	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4734	<	ac_ext=$ac_save_ext
4735	<	ac_test_FFLAGS=${FCFLAGS+set}
2862	<	ac_save_FFLAGS=$FCFLAGS
2863	<	FCFLAGS=
2864	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2865	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2866	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2867	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2868	<	else
2869	<	FCFLAGS=-g
2870	<	cat >conftest.$ac_ext <<_ACEOF
2871	<	program main
2872	<
2873	<	end
2874	<	_ACEOF
2875	<	rm -f conftest.$ac_objext
2876	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2877	<	(eval $ac_compile) 2>conftest.er1
2878	<	ac_status=$?
2879	<	grep -v '^ *+' conftest.er1 >conftest.err
2880	<	rm -f conftest.er1
2881	<	cat conftest.err >&5
2882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883	<	(exit $ac_status); } &&
2884	<	{ ac_try='test -z "$ac_fc_werror_flag"
2885	<	|| test ! -s conftest.err'
2886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887	<	(eval $ac_try) 2>&5
2888	<	ac_status=$?
2889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	<	(exit $ac_status); }; } &&
2891	<	{ ac_try='test -s conftest.$ac_objext'
2892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893	<	(eval $ac_try) 2>&5
2894	<	ac_status=$?
2895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	<	(exit $ac_status); }; }; then
2897	<	ac_cv_prog_fc_g=yes
2898	<	else
2899	<	echo "$as_me: failed program was:" >&5
2900	<	sed 's/^/| /' conftest.$ac_ext >&5
2901	<
2902	<	ac_cv_prog_fc_g=no
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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736		fi
2904	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4737
4738		fi
4739	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4740	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4741	<	if test "$ac_test_FFLAGS" = set; then
4742	<	FCFLAGS=$ac_save_FFLAGS
4743	<	elif test $ac_cv_prog_fc_g = yes; then
2912	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2913	<	FCFLAGS="-g -O2"
2914	<	else
2915	<	FCFLAGS="-g"
2916	<	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	>	$as_echo_n "(cached) " >&6
4744		else
4745	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4746	<	FCFLAGS="-O2"
4747	<	else
2921	<	FCFLAGS=
2922	<	fi
2923	<	fi
2924	<
2925	<	ac_ext=c
2926	<	ac_cpp='$CPP $CPPFLAGS'
2927	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2928	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2929	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2930	<
2931	<	ac_ext=c
2932	<	ac_cpp='$CPP $CPPFLAGS'
2933	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2934	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2935	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2936	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2937	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2938	<	# On Suns, sometimes $CPP names a directory.
2939	<	if test -n "$CPP" && test -d "$CPP"; then
2940	<	CPP=
2941	<	fi
2942	<	if test -z "$CPP"; then
2943	<	if test "${ac_cv_prog_CPP+set}" = set; then
2944	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2945	<	else
2946	<	# Double quotes because CPP needs to be expanded
2947	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2948	<	do
2949	<	ac_preproc_ok=false
2950	<	for ac_c_preproc_warn_flag in '' yes
2951	<	do
2952	<	# Use a header file that comes with gcc, so configuring glibc
2953	<	# with a fresh cross-compiler works.
2954	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2955	<	# <limits.h> exists even on freestanding compilers.
2956	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2957	<	# not just through cpp. "Syntax error" is here to catch this case.
2958	<	cat >conftest.$ac_ext <<_ACEOF
2959	<	/* confdefs.h.  */
2960	<	_ACEOF
2961	<	cat confdefs.h >>conftest.$ac_ext
2962	<	cat >>conftest.$ac_ext <<_ACEOF
4745	>	ac_check_lib_save_LIBS=$LIBS
4746	>	LIBS="-lmpich  $LIBS"
4747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748		/* end confdefs.h.  */
4749	<	#ifdef __STDC__
4750	<	# include <limits.h>
4751	<	#else
4752	<	# include <assert.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	<	Syntax error
4756	>	char MPI_Init ();
4757	>	int
4758	>	main ()
4759	>	{
4760	>	return MPI_Init ();
4761	>	;
4762	>	return 0;
4763	>	}
4764		_ACEOF
4765	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4766	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2973	<	ac_status=$?
2974	<	grep -v '^ *+' conftest.er1 >conftest.err
2975	<	rm -f conftest.er1
2976	<	cat conftest.err >&5
2977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	<	(exit $ac_status); } >/dev/null; then
2979	<	if test -s conftest.err; then
2980	<	ac_cpp_err=$ac_c_preproc_warn_flag
2981	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2982	<	else
2983	<	ac_cpp_err=
2984	<	fi
4765	>	if ac_fn_c_try_link "$LINENO"; then :
4766	>	ac_cv_lib_mpich_MPI_Init=yes
4767		else
4768	<	ac_cpp_err=yes
4768	>	ac_cv_lib_mpich_MPI_Init=no
4769		fi
4770	<	if test -z "$ac_cpp_err"; then
4771	<	:
4772	<	else
4773	<	echo "$as_me: failed program was:" >&5
4774	<	sed 's/^/| /' conftest.$ac_ext >&5
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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	>	MPILIBS="-lmpich"
4778	>	fi
4779
2994	–	# Broken: fails on valid input.
2995	–	continue
4780		fi
2997	–	rm -f conftest.err conftest.$ac_ext
4781
4782	<	# OK, works on sane cases.  Now check whether non-existent headers
4783	<	# can be detected and how.
4784	<	cat >conftest.$ac_ext <<_ACEOF
4785	<	/* confdefs.h.  */
3003	<	_ACEOF
3004	<	cat confdefs.h >>conftest.$ac_ext
3005	<	cat >>conftest.$ac_ext <<_ACEOF
4782	>	if test x != x"$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 <ac_nonexistent.h>
4787	>	#include <mpi.h>
4788	>	int
4789	>	main ()
4790	>	{
4791	>
4792	>	;
4793	>	return 0;
4794	>	}
4795		_ACEOF
4796	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4797	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4798	<	ac_status=$?
3012	<	grep -v '^ *+' conftest.er1 >conftest.err
3013	<	rm -f conftest.er1
3014	<	cat conftest.err >&5
3015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	<	(exit $ac_status); } >/dev/null; then
3017	<	if test -s conftest.err; then
3018	<	ac_cpp_err=$ac_c_preproc_warn_flag
3019	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3020	<	else
3021	<	ac_cpp_err=
3022	<	fi
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	<	ac_cpp_err=yes
4800	>	MPILIBS=""
4801	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	>	$as_echo "no" >&6; }
4803		fi
4804	<	if test -z "$ac_cpp_err"; then
3027	<	# Broken: success on invalid input.
3028	<	continue
3029	<	else
3030	<	echo "$as_me: failed program was:" >&5
3031	<	sed 's/^/| /' conftest.$ac_ext >&5
3032	<
3033	<	# Passes both tests.
3034	<	ac_preproc_ok=:
3035	<	break
4804	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805		fi
3037	–	rm -f conftest.err conftest.$ac_ext
4806
4807	<	done
4808	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4809	<	rm -f conftest.err conftest.$ac_ext
4810	<	if $ac_preproc_ok; then
4811	<	break
4807	>	CC="$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
3046	–	done
3047	–	ac_cv_prog_CPP=$CPP
4822
4823		fi
4824	<	CPP=$ac_cv_prog_CPP
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 "$ac_tool_prefix"; then
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830	>	do
4831	>	# Extract the first word of "$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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
4837		else
4838	<	ac_cv_prog_CPP=$CPP
4839	<	fi
4840	<	echo "$as_me:$LINENO: result: $CPP" >&5
4841	<	echo "${ECHO_T}$CPP" >&6
4842	<	ac_preproc_ok=false
3057	<	for ac_c_preproc_warn_flag in '' yes
4838	>	if test -n "$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 $PATH
4843		do
4844	<	# Use a header file that comes with gcc, so configuring glibc
4845	<	# with a fresh cross-compiler works.
4846	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4847	<	# <limits.h> exists even on freestanding compilers.
4848	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4849	<	# not just through cpp. "Syntax error" is here to catch this case.
4850	<	cat >conftest.$ac_ext <<_ACEOF
3066	<	/* confdefs.h.  */
3067	<	_ACEOF
3068	<	cat confdefs.h >>conftest.$ac_ext
3069	<	cat >>conftest.$ac_ext <<_ACEOF
3070	<	/* end confdefs.h.  */
3071	<	#ifdef __STDC__
3072	<	# include <limits.h>
3073	<	#else
3074	<	# include <assert.h>
3075	<	#endif
3076	<	Syntax error
3077	<	_ACEOF
3078	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3079	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3080	<	ac_status=$?
3081	<	grep -v '^ *+' conftest.er1 >conftest.err
3082	<	rm -f conftest.er1
3083	<	cat conftest.err >&5
3084	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3085	<	(exit $ac_status); } >/dev/null; then
3086	<	if test -s conftest.err; then
3087	<	ac_cpp_err=$ac_c_preproc_warn_flag
3088	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3089	<	else
3090	<	ac_cpp_err=
4844	>	IFS=$as_save_IFS
4845	>	test -z "$as_dir" && as_dir=.
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$ac_exec_ext" >&5
4850	>	break 2
4851		fi
4852	<	else
4853	<	ac_cpp_err=yes
4852	>	done
4853	>	done
4854	>	IFS=$as_save_IFS
4855	>
4856		fi
4857	<	if test -z "$ac_cpp_err"; then
4858	<	:
4857	>	fi
4858	>	FC=$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 "$as_me: failed program was:" >&5
4864	<	sed 's/^/| /' conftest.$ac_ext >&5
3100	<
3101	<	# Broken: fails on valid input.
3102	<	continue
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865		fi
3104	–	rm -f conftest.err conftest.$ac_ext
4866
4867	<	# OK, works on sane cases.  Now check whether non-existent headers
4868	<	# can be detected and how.
4869	<	cat >conftest.$ac_ext <<_ACEOF
3109	<	/* confdefs.h.  */
3110	<	_ACEOF
3111	<	cat confdefs.h >>conftest.$ac_ext
3112	<	cat >>conftest.$ac_ext <<_ACEOF
3113	<	/* end confdefs.h.  */
3114	<	#include <ac_nonexistent.h>
3115	<	_ACEOF
3116	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3117	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3118	<	ac_status=$?
3119	<	grep -v '^ *+' conftest.er1 >conftest.err
3120	<	rm -f conftest.er1
3121	<	cat conftest.err >&5
3122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3123	<	(exit $ac_status); } >/dev/null; then
3124	<	if test -s conftest.err; then
3125	<	ac_cpp_err=$ac_c_preproc_warn_flag
3126	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3127	<	else
3128	<	ac_cpp_err=
3129	<	fi
3130	<	else
3131	<	ac_cpp_err=yes
4867	>
4868	>	test -n "$FC" && break
4869	>	done
4870		fi
4871	<	if test -z "$ac_cpp_err"; then
4872	<	# Broken: success on invalid input.
4873	<	continue
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
4881		else
4882	<	echo "$as_me: failed program was:" >&5
4883	<	sed 's/^/| /' conftest.$ac_ext >&5
4882	>	if test -n "$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 '' $ac_executable_extensions; do
4891	>	if { test -f "$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$ac_exec_ext" >&5
4894	>	break 2
4895	>	fi
4896	>	done
4897	>	done
4898	>	IFS=$as_save_IFS
4899
3140	–	# Passes both tests.
3141	–	ac_preproc_ok=:
3142	–	break
4900		fi
4901	<	rm -f conftest.err conftest.$ac_ext
4902	<
4903	<	done
4904	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4905	<	rm -f conftest.err conftest.$ac_ext
3149	<	if $ac_preproc_ok; then
3150	<	:
4901	>	fi
4902	>	ac_ct_FC=$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: error: C preprocessor \"$CPP\" fails sanity check
4908	<	See \`config.log' for more details." >&5
3154	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3155	<	See \`config.log' for more details." >&2;}
3156	<	{ (exit 1); exit 1; }; }
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909		fi
4910
3159	–	ac_ext=c
3160	–	ac_cpp='$CPP $CPPFLAGS'
3161	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3162	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3163	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4911
4912	<	echo "$as_me:$LINENO: checking for egrep" >&5
4913	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4914	<	if test "${ac_cv_prog_egrep+set}" = set; then
4915	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4916	<	else
4917	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4918	<	then ac_cv_prog_egrep='grep -E'
4919	<	else ac_cv_prog_egrep='egrep'
4920	<	fi
4912	>	test -n "$ac_ct_FC" && break
4913	>	done
4914	>
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=$ac_ct_FC
4925	>	fi
4926		fi
3175	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3176	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3177	–	EGREP=$ac_cv_prog_egrep
4927
4928
4929	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4930	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4931	<	LN_S=$as_ln_s
4932	<	if test "$LN_S" = "ln -s"; then
4933	<	echo "$as_me:$LINENO: result: yes" >&5
4934	<	echo "${ECHO_T}yes" >&6
4935	<	else
4936	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4937	<	echo "${ECHO_T}no, using $LN_S" >&6
4938	<	fi
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 $ac_status = 0; }
4952	>	done
4953	>	rm -f a.out
4954
4955	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4956	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
4957	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
4958	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4959	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4955	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4956	>	# input file.  (Note that this only needs to work for GNU compilers.)
4957	>	ac_save_ext=$ac_ext
4958	>	ac_ext=F
4959	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
4963		else
4964	<	cat >conftest.make <<\_ACEOF
4965	<	all:
4966	<	@echo 'ac_maketemp="$(MAKE)"'
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965	>	program main
4966	>	#ifndef __GNUC__
4967	>	choke me
4968	>	#endif
4969	>
4970	>	end
4971		_ACEOF
4972	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4973	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3203	<	if test -n "$ac_maketemp"; then
3204	<	eval ac_cv_prog_make_${ac_make}_set=yes
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973	>	ac_compiler_gnu=yes
4974		else
4975	<	eval ac_cv_prog_make_${ac_make}_set=no
4975	>	ac_compiler_gnu=no
4976		fi
4977	<	rm -f conftest.make
4978	<	fi
4979	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4980	<	echo "$as_me:$LINENO: result: yes" >&5
4981	<	echo "${ECHO_T}yes" >&6
4982	<	SET_MAKE=
4977	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979	>
4980	>	fi
4981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4982	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4983	>	ac_ext=$ac_save_ext
4984	>	ac_test_FCFLAGS=${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	>	$as_echo_n "(cached) " >&6
4991		else
4992	<	echo "$as_me:$LINENO: result: no" >&5
4993	<	echo "${ECHO_T}no" >&6
4994	<	SET_MAKE="MAKE=${MAKE-make}"
4992	>	FCFLAGS=-g
4993	>	cat > conftest.$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.$ac_ext
5004
5005	<	if test -n "$ac_tool_prefix"; then
5006	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5007	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5008	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5009	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5010	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
5011	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 -n "$RANLIB"; then
5018	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
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	>	if test $USE_MPI != no; then :
5031	>
5032	>	ac_ext=${ac_fc_srcext-f}
5033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5036	>
5037	>
5038	>
5039	>
5040	>
5041	>
5042	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043	>	do
5044	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5045	>	set dummy $ac_prog; ac_word=$2
5046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047	>	$as_echo_n "checking for $ac_word... " >&6; }
5048	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5049	>	$as_echo_n "(cached) " >&6
5050		else
5051	+	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5061	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5062	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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	+
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	+	$as_echo "no" >&6; }
5078	+	fi
5079	+
5080	+
5081	+	test -n "$MPIFC" && break
5082		done
5083	+	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	+	ax_mpi_save_FC="$FC"
5086	+	FC="$MPIFC"
5087	+
5088	+
5089	+
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	<	RANLIB=$ac_cv_prog_RANLIB
5110	<	if test -n "$RANLIB"; then
5111	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5112	<	echo "${ECHO_T}$RANLIB" >&6
5109	>
5110	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
5115		else
5116	<	echo "$as_me:$LINENO: result: no" >&5
5117	<	echo "${ECHO_T}no" >&6
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	>	if ac_fn_fc_try_link "$LINENO"; then :
5124	>	ac_cv_lib_fmpi_MPI_Init=yes
5125	>	else
5126	>	ac_cv_lib_fmpi_MPI_Init=no
5127		fi
5128	+	rm -f core conftest.err conftest.$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$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	+	MPILIBS="-lfmpi"
5136	+	fi
5137
5138	+	fi
5139	+	if test x = x"$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 "$LINENO"; then :
5153	+	ac_cv_lib_mpichf90_MPI_Init=yes
5154	+	else
5155	+	ac_cv_lib_mpichf90_MPI_Init=no
5156		fi
5157	<	if test -z "$ac_cv_prog_RANLIB"; then
5158	<	ac_ct_RANLIB=$RANLIB
5159	<	# Extract the first word of "ranlib", so it can be a program name with args.
5160	<	set dummy ranlib; ac_word=$2
5161	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5162	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5163	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5164	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5157	>	rm -f core conftest.err conftest.$ac_objext \
5158	>	conftest$ac_exeext conftest.$ac_ext
5159	>	LIBS=$ac_check_lib_save_LIBS
5160	>	fi
5161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	>	MPILIBS="-lmpichf90"
5165	>	fi
5166	>
5167	>	fi
5168	>
5169	>	if test x = x"$MPILIBS"; then
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	>	$as_echo_n "(cached) " >&6
5174		else
5175	<	if test -n "$ac_ct_RANLIB"; then
5176	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5175	>	ac_check_lib_save_LIBS=$LIBS
5176	>	LIBS="-lmpi  $LIBS"
5177	>	cat > conftest.$ac_ext <<_ACEOF
5178	>	program main
5179	>	call MPI_Init
5180	>	end
5181	>	_ACEOF
5182	>	if ac_fn_fc_try_link "$LINENO"; then :
5183	>	ac_cv_lib_mpi_MPI_Init=yes
5184	>	else
5185	>	ac_cv_lib_mpi_MPI_Init=no
5186	>	fi
5187	>	rm -f core conftest.err conftest.$ac_objext \
5188	>	conftest$ac_exeext conftest.$ac_ext
5189	>	LIBS=$ac_check_lib_save_LIBS
5190	>	fi
5191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	>	MPILIBS="-lmpi"
5195	>	fi
5196	>
5197	>	fi
5198	>	if test x = x"$MPILIBS"; then
5199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	>	$as_echo_n "(cached) " >&6
5203	>	else
5204	>	ac_check_lib_save_LIBS=$LIBS
5205	>	LIBS="-lmpich  $LIBS"
5206	>	cat > conftest.$ac_ext <<_ACEOF
5207	>	program main
5208	>	call MPI_Init
5209	>	end
5210	>	_ACEOF
5211	>	if ac_fn_fc_try_link "$LINENO"; then :
5212	>	ac_cv_lib_mpich_MPI_Init=yes
5213	>	else
5214	>	ac_cv_lib_mpich_MPI_Init=no
5215	>	fi
5216	>	rm -f core conftest.err conftest.$ac_objext \
5217	>	conftest$ac_exeext conftest.$ac_ext
5218	>	LIBS=$ac_check_lib_save_LIBS
5219	>	fi
5220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	>	MPILIBS="-lmpich"
5224	>	fi
5225	>
5226	>	fi
5227	>
5228	>	if test x != x"$MPILIBS"; then
5229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5230	>	$as_echo_n "checking for mpif.h... " >&6; }
5231	>	cat > conftest.$ac_ext <<_ACEOF
5232	>	program main
5233	>	include 'mpif.h'
5234	>	end
5235	>	_ACEOF
5236	>	if ac_fn_fc_try_compile "$LINENO"; then :
5237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5238	>	$as_echo "yes" >&6; }
5239		else
5240	+	MPILIBS=""
5241	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242	+	$as_echo "no" >&6; }
5243	+	fi
5244	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245	+	fi
5246	+
5247	+	FC="$ax_mpi_save_FC"
5248	+
5249	+
5250	+
5251	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	+	if test x = x"$MPILIBS"; then
5253	+	USE_MPI="no"
5254	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5255	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5256	+	:
5257	+	else
5258	+	USE_MPI="yes"
5259	+	:
5260	+	fi
5261	+
5262	+
5263	+	fi
5264	+	if test $USE_MPI != no; then :
5265	+
5266	+	CXX=$MPICXX
5267	+	CC=$MPICC
5268	+	FC=$MPIFC
5269	+
5270	+	fi
5271	+
5272	+
5273	+	# Checks for programs.
5274	+	ac_ext=cpp
5275	+	ac_cpp='$CXXCPP $CPPFLAGS'
5276	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	+	if test -z "$CXX"; then
5280	+	if test -n "$CCC"; then
5281	+	CXX=$CCC
5282	+	else
5283	+	if test -n "$ac_tool_prefix"; then
5284	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	+	do
5286	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	+	$as_echo_n "checking for $ac_word... " >&6; }
5290	+	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	+	$as_echo_n "(cached) " >&6
5292	+	else
5293	+	if test -n "$CXX"; then
5294	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295	+	else
5296		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297		for as_dir in $PATH
5298		do
5299		IFS=$as_save_IFS
5300		test -z "$as_dir" && as_dir=.
5301	<	for ac_exec_ext in '' $ac_executable_extensions; do
5302	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5303	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5304	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305		break 2
5306		fi
5307		done
5308	<	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310
3283	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5311		fi
5312		fi
5313	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5314	<	if test -n "$ac_ct_RANLIB"; then
5315	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5316	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5313	>	CXX=$ac_cv_prog_CXX
5314	>	if test -n "$CXX"; then
5315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5316	>	$as_echo "$CXX" >&6; }
5317		else
5318	<	echo "$as_me:$LINENO: result: no" >&5
5319	<	echo "${ECHO_T}no" >&6
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320		fi
5321
3295	–	RANLIB=$ac_ct_RANLIB
3296	–	else
3297	–	RANLIB="$ac_cv_prog_RANLIB"
3298	–	fi
5322
5323	<
5324	<	# Extract the first word of "perl", so it can be a program name with args.
5325	<	set dummy perl; ac_word=$2
5326	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5327	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5328	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5329	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5323	>	test -n "$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	<	case $PERLINTERP in
5338	<	[\\/]* | ?:[\\/]*)
5339	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5340	<	;;
3312	<	*)
3313	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339	>	else
5340	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341		for as_dir in $PATH
5342		do
5343		IFS=$as_save_IFS
5344		test -z "$as_dir" && as_dir=.
5345	<	for ac_exec_ext in '' $ac_executable_extensions; do
5346	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5347	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5348	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5345	>	for ac_exec_ext in '' $ac_executable_extensions; do
5346	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349		break 2
5350		fi
5351		done
5352	+	done
5353	+	IFS=$as_save_IFS
5354	+
5355	+	fi
5356	+	fi
5357	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	+	if test -n "$ac_ct_CXX"; then
5359	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	+	$as_echo "$ac_ct_CXX" >&6; }
5361	+	else
5362	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	+	$as_echo "no" >&6; }
5364	+	fi
5365	+
5366	+
5367	+	test -n "$ac_ct_CXX" && break
5368		done
5369
5370	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5371	<	;;
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372	>	else
5373	>	case $cross_compiling:$ac_tool_warned in
5374	>	yes:)
5375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377	>	ac_tool_warned=yes ;;
5378		esac
5379	+	CXX=$ac_ct_CXX
5380	+	fi
5381		fi
3331	–	PERLINTERP=$ac_cv_path_PERLINTERP
5382
5383	<	if test -n "$PERLINTERP"; then
3334	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3335	<	echo "${ECHO_T}$PERLINTERP" >&6
3336	<	else
3337	<	echo "$as_me:$LINENO: result: no" >&5
3338	<	echo "${ECHO_T}no" >&6
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 $ac_status = 0; }
5408	+	done
5409
5410	<	ac_cv_path_perlinterp="$PERLINTERP"
5411	<	_sHpB='#!'
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	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5426	<	if test "${with_perl_shebang+set}" = set; then
5427	<	withval="$with_perl_shebang"
5428	<	opt_perl_shebang="$withval"
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431		else
5432	<	opt_perl_shebang="not_set"
3351	<	fi;
3352	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3353	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3354	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3355	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3356	<	else
3357	<	case "$opt_perl_shebang" in
3358	<	not_set  ) ax_cv_opt_perl_shebang=''
3359	<	;;
3360	<	*     )
3361	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3362	<	esac
3363	<
5432	>	ac_compiler_gnu=no
5433		fi
5434	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5435	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3367	<	if test "A$ax_cv_opt_perl_shebang" != "A"
3368	<	then
3369	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3370	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3371	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3372	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436
3374	–	# Automatic detection of sharpbang formula starts here
3375	–	else
3376	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3377	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3378	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3379	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3380	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3381	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3382	–	else
3383	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3384	–	if test "x$_somian_kspb_perl" == x
3385	–	then _somian_ksbp_warn_empty='durnit'
3386	–	else
3387	–	case "A$_somian_kspb_perl" in
3388	–	A#!*perl* )
3389	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3390	–	;;
3391	–	A*    )  _somian_ksbp_warn_defau='trouble'
3392	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3393	–	esac
3394	–	fi
3395	–
5437		fi
5438	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5439	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5440	<	# The above prints Checking ... result message to user.
5441	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
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.$ac_ext
5457	>	/* end confdefs.h.  */
5458
5459	<	if test A${_somian_ksbp_warn_empty+set} == Aset
5460	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5461	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3405	<	fi
3406	<	# Inform user after printing result value
3407	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3408	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3409	<	echo "$as_me: Maybe Not good -" >&6;}
3410	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3411	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3412	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3413	<	echo "$as_me: OK Good result - " >&6;}
3414	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3415	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3416	<	fi
3417	<	fi
5459	>	int
5460	>	main ()
5461	>	{
5462
5463	<	# Find a good install program.  We prefer a C program (faster),
5464	<	# so one script is as good as another.  But avoid the broken or
5465	<	# incompatible versions:
5466	<	# SysV /etc/install, /usr/sbin/install
5467	<	# SunOS /usr/etc/install
5468	<	# IRIX /sbin/install
3425	<	# AIX /bin/install
3426	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3427	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3428	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3429	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3430	<	# OS/2's system install, which has a completely different semantic
3431	<	# ./install, which can be erroneously created by make from ./install.sh.
3432	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3433	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3434	<	if test -z "$INSTALL"; then
3435	<	if test "${ac_cv_path_install+set}" = set; then
3436	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5463	>	;
5464	>	return 0;
5465	>	}
5466	>	_ACEOF
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469		else
5470	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5471	<	for as_dir in $PATH
5472	<	do
3441	<	IFS=$as_save_IFS
3442	<	test -z "$as_dir" && as_dir=.
3443	<	# Account for people who put trailing slashes in PATH elements.
3444	<	case $as_dir/ in
3445	<	./ | .// | /cC/* | \
3446	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3447	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3448	<	/usr/ucb/* ) ;;
3449	<	*)
3450	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3451	<	# Don't use installbsd from OSF since it installs stuff as root
3452	<	# by default.
3453	<	for ac_prog in ginstall scoinst install; do
3454	<	for ac_exec_ext in '' $ac_executable_extensions; do
3455	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3456	<	if test $ac_prog = install &&
3457	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3458	<	# AIX install.  It has an incompatible calling convention.
3459	<	:
3460	<	elif test $ac_prog = install &&
3461	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3462	<	# program-specific install script used by HP pwplus--don't use.
3463	<	:
3464	<	else
3465	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3466	<	break 3
3467	<	fi
3468	<	fi
3469	<	done
3470	<	done
3471	<	;;
3472	<	esac
3473	<	done
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	>	/* end confdefs.h.  */
5473
5474	+	int
5475	+	main ()
5476	+	{
5477
5478	+	;
5479	+	return 0;
5480	+	}
5481	+	_ACEOF
5482	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5483	+
5484	+	else
5485	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	+	CXXFLAGS="-g"
5487	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	+	/* end confdefs.h.  */
5489	+
5490	+	int
5491	+	main ()
5492	+	{
5493	+
5494	+	;
5495	+	return 0;
5496	+	}
5497	+	_ACEOF
5498	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	+	ac_cv_prog_cxx_g=yes
5500		fi
5501	<	if test "${ac_cv_path_install+set}" = set; then
5502	<	INSTALL=$ac_cv_path_install
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502	>	fi
5503	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	>	fi
5505	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5507	>	fi
5508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5509	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5510	>	if test "$ac_test_CXXFLAGS" = set; then
5511	>	CXXFLAGS=$ac_save_CXXFLAGS
5512	>	elif test $ac_cv_prog_cxx_g = yes; then
5513	>	if test "$GXX" = yes; then
5514	>	CXXFLAGS="-g -O2"
5515		else
5516	<	# As a last resort, use the slow shell script.  We don't cache a
3481	<	# path for INSTALL within a source directory, because that will
3482	<	# break other packages using the cache if that directory is
3483	<	# removed, or if the path is relative.
3484	<	INSTALL=$ac_install_sh
5516	>	CXXFLAGS="-g"
5517		fi
5518	+	else
5519	+	if test "$GXX" = yes; then
5520	+	CXXFLAGS="-O2"
5521	+	else
5522	+	CXXFLAGS=
5523	+	fi
5524		fi
5525	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5526	<	echo "${ECHO_T}$INSTALL" >&6
5525	>	ac_ext=${ac_fc_srcext-f}
5526	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5527	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5528	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5529
5530	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5531	<	# It thinks the first close brace ends the variable substitution.
5532	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5533	<
5534	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5535	<
5536	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5537	<
5538	<	case "x$INSTALL" in
5539	<	x/*) ;;
5540	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5541	<	esac
5542	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5543	<	# Extract the first word of "ar", so it can be a program name with args.
3504	<	set dummy ar; ac_word=$2
3505	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3506	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3507	<	if test "${ac_cv_prog_AR+set}" = set; then
3508	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5530	>	ac_ext=c
5531	>	ac_cpp='$CPP $CPPFLAGS'
5532	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	>	if test -n "$ac_tool_prefix"; then
5536	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	>	do
5538	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	>	$as_echo_n "checking for $ac_word... " >&6; }
5542	>	if test "${ac_cv_prog_CC+set}" = set; then :
5543	>	$as_echo_n "(cached) " >&6
5544		else
5545	<	if test -n "$AR"; then
5546	<	ac_cv_prog_AR="$AR" # Let the user override the test.
5545	>	if test -n "$CC"; then
5546	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5547		else
5548		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549		for as_dir in $PATH
5550		do
5551		IFS=$as_save_IFS
5552		test -z "$as_dir" && as_dir=.
5553	<	for ac_exec_ext in '' $ac_executable_extensions; do
5554	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5555	<	ac_cv_prog_AR="ar"
5556	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5553	>	for ac_exec_ext in '' $ac_executable_extensions; do
5554	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5556	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557		break 2
5558		fi
5559		done
5560	<	done
5560	>	done
5561	>	IFS=$as_save_IFS
5562
3527	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5563		fi
5564		fi
5565	<	AR=$ac_cv_prog_AR
5566	<	if test -n "$AR"; then
5567	<	echo "$as_me:$LINENO: result: $AR" >&5
5568	<	echo "${ECHO_T}$AR" >&6
5565	>	CC=$ac_cv_prog_CC
5566	>	if test -n "$CC"; then
5567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5568	>	$as_echo "$CC" >&6; }
5569		else
5570	<	echo "$as_me:$LINENO: result: no" >&5
5571	<	echo "${ECHO_T}no" >&6
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	>	$as_echo "no" >&6; }
5572		fi
5573
3539	–	if test "$AR" = "NONE"; then
3540	–	cat >confcache <<\_ACEOF
3541	–	# This file is a shell script that caches the results of configure
3542	–	# tests run on this system so they can be shared between configure
3543	–	# scripts and configure runs, see configure's option --config-cache.
3544	–	# It is not useful on other systems.  If it contains results you don't
3545	–	# want to keep, you may remove or edit it.
3546	–	#
3547	–	# config.status only pays attention to the cache file if you give it
3548	–	# the --recheck option to rerun configure.
3549	–	#
3550	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3551	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3552	–	# following values.
5574
5575	<	_ACEOF
5576	<
3556	<	# The following way of writing the cache mishandles newlines in values,
3557	<	# but we know of no workaround that is simple, portable, and efficient.
3558	<	# So, don't put newlines in cache variables' values.
3559	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3560	<	# and sets the high bit in the cache file unless we assign to the vars.
3561	<	{
3562	<	(set) 2>&1 |
3563	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3564	<	*ac_space=\ *)
3565	<	# `set' does not quote correctly, so add quotes (double-quote
3566	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3567	<	sed -n \
3568	<	"s/'/'\\\\''/g;
3569	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3570	<	;;
3571	<	*)
3572	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3573	<	sed -n \
3574	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3575	<	;;
3576	<	esac;
3577	<	} |
3578	<	sed '
3579	<	t clear
3580	<	: clear
3581	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3582	<	t end
3583	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3584	<	: end' >>confcache
3585	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3586	<	if test -w $cache_file; then
3587	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3588	<	cat confcache >$cache_file
3589	<	else
3590	<	echo "not updating unwritable cache $cache_file"
3591	<	fi
5575	>	test -n "$CC" && break
5576	>	done
5577		fi
5578	<	rm -f confcache
5579	<	exit 1
5580	<	fi
5581	<	# Extract the first word of "ps", so it can be a program name with args.
5582	<	set dummy ps; ac_word=$2
5583	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5584	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5585	<	if test "${ac_cv_path_PS+set}" = set; then
5586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5578	>	if test -z "$CC"; then
5579	>	ac_ct_CC=$CC
5580	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5581	>	do
5582	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5583	>	set dummy $ac_prog; ac_word=$2
5584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5585	>	$as_echo_n "checking for $ac_word... " >&6; }
5586	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5587	>	$as_echo_n "(cached) " >&6
5588		else
5589	<	case $PS in
5590	<	[\\/]* | ?:[\\/]*)
5591	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5592	<	;;
3607	<	*)
3608	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589	>	if test -n "$ac_ct_CC"; then
5590	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591	>	else
5592	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593		for as_dir in $PATH
5594		do
5595		IFS=$as_save_IFS
5596		test -z "$as_dir" && as_dir=.
5597	<	for ac_exec_ext in '' $ac_executable_extensions; do
5598	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5599	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5600	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5597	>	for ac_exec_ext in '' $ac_executable_extensions; do
5598	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5599	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5600	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5601		break 2
5602		fi
5603		done
5604	<	done
5604	>	done
5605	>	IFS=$as_save_IFS
5606
3622	–	;;
3623	–	esac
5607		fi
5608	<	PS=$ac_cv_path_PS
5609	<
5610	<	if test -n "$PS"; then
5611	<	echo "$as_me:$LINENO: result: $PS" >&5
5612	<	echo "${ECHO_T}$PS" >&6
5608	>	fi
5609	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5610	>	if test -n "$ac_ct_CC"; then
5611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5612	>	$as_echo "$ac_ct_CC" >&6; }
5613		else
5614	<	echo "$as_me:$LINENO: result: no" >&5
5615	<	echo "${ECHO_T}no" >&6
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
5617
3635	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3636	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3637	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3638	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3639	–	else
5618
5619	<	if $PS ax -o rss > /dev/null 2>&1; then
5620	<	ac_cv_prog_ps_ax=yes
3643	<	else
3644	<	ac_cv_prog_ps_ax=no
3645	<	fi
3646	<	if $PS -ef -o rss > /dev/null 2>&1; then
3647	<	ac_cv_prog_ps_ef=yes
3648	<	else
3649	<	ac_cv_prog_ps_ef=no
3650	<	fi
3651	<	if test "$ac_cv_prog_ps_ax" = yes; then
3652	<	ac_cv_prog_ps_syntax=BSD
3653	<	else
3654	<	if test "$ac_cv_prog_ps_ef" = yes; then
3655	<	ac_cv_prog_ps_syntax=POSIX
3656	<	else
3657	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3658	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3659	<	{ (exit 1); exit 1; }; }
3660	<	fi
3661	<	fi
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621
5622	+	if test "x$ac_ct_CC" = x; then
5623	+	CC=""
5624	+	else
5625	+	case $cross_compiling:$ac_tool_warned in
5626	+	yes:)
5627	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	+	ac_tool_warned=yes ;;
5630	+	esac
5631	+	CC=$ac_ct_CC
5632	+	fi
5633		fi
3664	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3665	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5634
3667	–	cat >>confdefs.h <<_ACEOF
3668	–	#define PSCOMMAND $PS
3669	–	_ACEOF
5635
5636	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640
5641	<	cat >>confdefs.h <<\_ACEOF
5642	<	#define PSTYPE_IS_BSD 1
5643	<	_ACEOF
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650	>	esac
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664	>	done
5665
5666	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	+	$as_echo_n "(cached) " >&6
5670		else
5671	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673
5674	<	cat >>confdefs.h <<\_ACEOF
5675	<	#define PSTYPE_IS_POSIX 1
5676	<	_ACEOF
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680
5681	<	else
5682	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5683	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5684	<	{ (exit 1); exit 1; }; }
5685	<	fi
5681	>	;
5682	>	return 0;
5683	>	}
5684	>	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687	>	else
5688	>	ac_compiler_gnu=no
5689		fi
5690	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5693	<	ac_ext=${FC_SRCEXT-f}
5694	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5695	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5696	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5697	<
3696	<
3697	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
3698	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
3699	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
3700	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698		else
5699	<	ac_ext=F90
5700	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5701	<	FCFLAGS_SRCEXT=""
5702	<	ac_cv_fc_srcext_F90=unknown
5703	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
5704	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
5705	<	cat >conftest.$ac_ext <<_ACEOF
5706	<	program main
5699	>	GCC=
5700	>	fi
5701	>	ac_test_CFLAGS=${CFLAGS+set}
5702	>	ac_save_CFLAGS=$CFLAGS
5703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5704	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5705	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5706	>	$as_echo_n "(cached) " >&6
5707	>	else
5708	>	ac_save_c_werror_flag=$ac_c_werror_flag
5709	>	ac_c_werror_flag=yes
5710	>	ac_cv_prog_cc_g=no
5711	>	CFLAGS="-g"
5712	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	>	/* end confdefs.h.  */
5714
5715	<	end
5715	>	int
5716	>	main ()
5717	>	{
5718	>
5719	>	;
5720	>	return 0;
5721	>	}
5722		_ACEOF
5723	<	rm -f conftest.$ac_objext
5724	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3715	<	(eval $ac_compile) 2>conftest.er1
3716	<	ac_status=$?
3717	<	grep -v '^ *+' conftest.er1 >conftest.err
3718	<	rm -f conftest.er1
3719	<	cat conftest.err >&5
3720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3721	<	(exit $ac_status); } &&
3722	<	{ ac_try='test -z "$ac_fc_werror_flag"
3723	<	|| test ! -s conftest.err'
3724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725	<	(eval $ac_try) 2>&5
3726	<	ac_status=$?
3727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728	<	(exit $ac_status); }; } &&
3729	<	{ ac_try='test -s conftest.$ac_objext'
3730	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731	<	(eval $ac_try) 2>&5
3732	<	ac_status=$?
3733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	<	(exit $ac_status); }; }; then
3735	<	ac_cv_fc_srcext_F90=$ac_flag; break
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725		else
5726	<	echo "$as_me: failed program was:" >&5
5727	<	sed 's/^/| /' conftest.$ac_ext >&5
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729
5730	<	fi
5731	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5732	<	done
3743	<	rm -f conftest.$ac_objext conftest.F90
3744	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5730	>	int
5731	>	main ()
5732	>	{
5733
5734	+	;
5735	+	return 0;
5736	+	}
5737	+	_ACEOF
5738	+	if ac_fn_c_try_compile "$LINENO"; then :
5739	+
5740	+	else
5741	+	ac_c_werror_flag=$ac_save_c_werror_flag
5742	+	CFLAGS="-g"
5743	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744	+	/* end confdefs.h.  */
5745	+
5746	+	int
5747	+	main ()
5748	+	{
5749	+
5750	+	;
5751	+	return 0;
5752	+	}
5753	+	_ACEOF
5754	+	if ac_fn_c_try_compile "$LINENO"; then :
5755	+	ac_cv_prog_cc_g=yes
5756		fi
5757	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5758	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5759	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5760	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5761	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5762	<	{ (exit 1); exit 1; }; }
5757	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	>	fi
5759	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5760	>	fi
5761	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	>	ac_c_werror_flag=$ac_save_c_werror_flag
5763	>	fi
5764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5765	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5766	>	if test "$ac_test_CFLAGS" = set; then
5767	>	CFLAGS=$ac_save_CFLAGS
5768	>	elif test $ac_cv_prog_cc_g = yes; then
5769	>	if test "$GCC" = yes; then
5770	>	CFLAGS="-g -O2"
5771	>	else
5772	>	CFLAGS="-g"
5773	>	fi
5774		else
5775	<	FC_SRCEXT=F90
5776	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3756	<	FCFLAGS_SRCEXT=""
3757	<	FCFLAGS_F90=""
5775	>	if test "$GCC" = yes; then
5776	>	CFLAGS="-O2"
5777		else
5778	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3760	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5778	>	CFLAGS=
5779		fi
3762	–
3763	–
5780		fi
5781	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	+	$as_echo_n "(cached) " >&6
5785	+	else
5786	+	ac_cv_prog_cc_c89=no
5787	+	ac_save_CC=$CC
5788	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	+	/* end confdefs.h.  */
5790	+	#include <stdarg.h>
5791	+	#include <stdio.h>
5792	+	#include <sys/types.h>
5793	+	#include <sys/stat.h>
5794	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	+	struct buf { int x; };
5796	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	+	static char *e (p, i)
5798	+	char **p;
5799	+	int i;
5800	+	{
5801	+	return p[i];
5802	+	}
5803	+	static char *f (char * (*g) (char **, int), char **p, ...)
5804	+	{
5805	+	char *s;
5806	+	va_list v;
5807	+	va_start (v,p);
5808	+	s = g (p, va_arg (v,int));
5809	+	va_end (v);
5810	+	return s;
5811	+	}
5812
5813	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	+	function prototypes and stuff, but not '\xHH' hex character constants.
5815	+	These don't provoke an error unfortunately, instead are silently treated
5816	+	as 'x'.  The following induces an error, until -std is added to get
5817	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	+	array size at least.  It's necessary to write '\x00'==0 to get something
5819	+	that's true only with -std.  */
5820	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821
5822	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	+	inside strings and character constants.  */
5824	+	#define FOO(x) 'x'
5825	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826
5827	+	int test (int i, double x);
5828	+	struct s1 {int (*f) (int a);};
5829	+	struct s2 {int (*f) (double a);};
5830	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	+	int argc;
5832	+	char **argv;
5833	+	int
5834	+	main ()
5835	+	{
5836	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	+	;
5838	+	return 0;
5839	+	}
5840	+	_ACEOF
5841	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	+	do
5844	+	CC="$ac_save_CC $ac_arg"
5845	+	if ac_fn_c_try_compile "$LINENO"; then :
5846	+	ac_cv_prog_cc_c89=$ac_arg
5847	+	fi
5848	+	rm -f core conftest.err conftest.$ac_objext
5849	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
5850	+	done
5851	+	rm -f conftest.$ac_ext
5852	+	CC=$ac_save_CC
5853
5854	+	fi
5855	+	# AC_CACHE_VAL
5856	+	case "x$ac_cv_prog_cc_c89" in
5857	+	x)
5858	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	+	$as_echo "none needed" >&6; } ;;
5860	+	xno)
5861	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	+	$as_echo "unsupported" >&6; } ;;
5863	+	*)
5864	+	CC="$CC $ac_cv_prog_cc_c89"
5865	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867	+	esac
5868	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869
5870	<	# Try to determine native compiler flags that allow us to use F90 suffix
3771	<	# for preprocessed f90 source.
5870	>	fi
5871
5872	<	if test "$ac_test_PREPFLAG" != "set"; then
5873	<	PREPFLAG=""
5874	<	case "${host_cpu}-${host_os}" in
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	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5878	<	PREPFLAG="-fpp1 "
5879	<	fi;;
5880	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5881	<	PREPFLAG="-qsuffix=cpp=F90 "
5882	<	fi;;
5883	<	*darwin*)
5884	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5885	<	PREPFLAG="-qsuffix=cpp=F90 "
5886	<	fi;;
5887	<	esac
5888	<
5889	<	if test -z "$PREPFLAG"; then
5890	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5891	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5892	<	PREPFLAG=""
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
3795	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3796	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3797	–
3798	–
3799	–	ac_ext=${FC_SRCEXT-f}
3800	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3801	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3802	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3803	–
3804	–	ac_save_ext=$ac_ext
3805	–	ac_ext=F90
3806	–	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3807	–
3808	–	if test "$PREPFLAG"; then
3809	–	FCFLAGS_SRCEXT="${PREPFLAG}"
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	+	$as_echo "no" >&6; }
5918	+	fi
5919
3812	–	cat >conftest.$ac_ext <<_ACEOF
5920
5921	<
5922	<	program conftest
5923	<	integer :: i
5924	<	i = 1
5925	<	end program conftest
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	<	_ACEOF
5954	<	rm -f conftest.$ac_objext
5955	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5956	<	(eval $ac_compile) 2>conftest.er1
5957	<	ac_status=$?
5958	<	grep -v '^ *+' conftest.er1 >conftest.err
3826	<	rm -f conftest.er1
3827	<	cat conftest.err >&5
3828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	<	(exit $ac_status); } &&
3830	<	{ ac_try='test -z "$ac_fc_werror_flag"
3831	<	|| test ! -s conftest.err'
3832	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3833	<	(eval $ac_try) 2>&5
3834	<	ac_status=$?
3835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	<	(exit $ac_status); }; } &&
3837	<	{ ac_try='test -s conftest.$ac_objext'
3838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839	<	(eval $ac_try) 2>&5
3840	<	ac_status=$?
3841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	<	(exit $ac_status); }; }; then
3843	<	prepflagworks=1
5953	>	fi
5954	>	fi
5955	>	ac_ct_FC=$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	<	echo "$as_me: failed program was:" >&5
5961	<	sed 's/^/| /' conftest.$ac_ext >&5
3847	<
3848	<	prepflagworks=0
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962		fi
3850	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5963
3852	–	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3853	–	ac_ext=$ac_save_ext
3854	–	ac_ext=${FC_SRCEXT-f}
3855	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3856	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3857	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5964
5965	+	test -n "$ac_ct_FC" && break
5966	+	done
5967
5968	<	if test "$prepflagworks" = 1; then
5969	<	echo "$as_me:$LINENO: result: yes" >&5
3862	<	echo "${ECHO_T}yes" >&6
3863	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3864	<
5968	>	if test "x$ac_ct_FC" = x; then
5969	>	FC=""
5970		else
5971	<	echo "$as_me:$LINENO: result: no" >&5
5972	<	echo "${ECHO_T}no" >&6
5973	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5974	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5975	<	{ (exit 1); exit 1; }; }
5971	>	case $cross_compiling:$ac_tool_warned in
5972	>	yes:)
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	>	ac_tool_warned=yes ;;
5976	>	esac
5977	>	FC=$ac_ct_FC
5978		fi
5979		fi
5980
5981
5982	<
5983	<
5984	<
5985	<	# Try to determine native compiler flags that allow us to use F90 suffix
5986	<	# for preprocessed f90 source with -D type defines
5987	<
5988	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
5989	<	PREPDEFFLAG=""
5990	<	case "${host_cpu}-${host_os}" in
5991	<
5992	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5993	<	PREPDEFFLAG=" "
5994	<	fi;;
5995	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5996	<	PREPDEFFLAG="-WF,"
5997	<	fi;;
5998	<	*darwin*)
5999	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6000	<	PREPDEFFLAG="-WF,"
6001	<	fi;;
3895	<	esac
3896	<
3897	<	if test -z "$PREPDEFFLAG"; then
3898	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3899	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3900	<	PREPDEFFLAG=" "
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 $ac_status = 0; }
6005	+	done
6006	+	rm -f a.out
6007
6008	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
6009	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
6010	<
6011	<
6012	<	ac_ext=${FC_SRCEXT-f}
6013	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6014	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6015	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6016	<
6017	<	ac_save_ext=$ac_ext
6018	<	ac_ext=F90
6019	<	ac_save_FCFLAGS=$FCFLAGS
6020	<
3916	<	if test "$PREPDEFFLAG"; then
3917	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
3918	<	fi
3919	<
3920	<	cat >conftest.$ac_ext <<_ACEOF
3921	<
3922	<
3923	<	program conftest
3924	<	integer :: i
3925	<	#ifdef TEST
3926	<	i = 1
3927	<	#else
3928	<	choke me
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
3930	–	end program conftest
6022
6023	+	end
6024		_ACEOF
6025	<	rm -f conftest.$ac_objext
6026	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3935	<	(eval $ac_compile) 2>conftest.er1
3936	<	ac_status=$?
3937	<	grep -v '^ *+' conftest.er1 >conftest.err
3938	<	rm -f conftest.er1
3939	<	cat conftest.err >&5
3940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941	<	(exit $ac_status); } &&
3942	<	{ ac_try='test -z "$ac_fc_werror_flag"
3943	<	|| test ! -s conftest.err'
3944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3945	<	(eval $ac_try) 2>&5
3946	<	ac_status=$?
3947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948	<	(exit $ac_status); }; } &&
3949	<	{ ac_try='test -s conftest.$ac_objext'
3950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3951	<	(eval $ac_try) 2>&5
3952	<	ac_status=$?
3953	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954	<	(exit $ac_status); }; }; then
3955	<	prepdefflagworks=1
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027		else
6028	<	echo "$as_me: failed program was:" >&5
3958	<	sed 's/^/| /' conftest.$ac_ext >&5
3959	<
3960	<	prepdefflagworks=0
6028	>	ac_compiler_gnu=no
6029		fi
6030	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6030	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032
3964	–	FCFLAGS=$ac_save_FCFLAGS
3965	–	ac_ext=$ac_save_ext
3966	–	ac_ext=${FC_SRCEXT-f}
3967	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3968	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3969	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3970	–
3971	–
3972	–	if test "$prepdefflagworks" = 1; then
3973	–	echo "$as_me:$LINENO: result: yes" >&5
3974	–	echo "${ECHO_T}yes" >&6
3975	–
3976	–	else
3977	–	echo "$as_me:$LINENO: result: no" >&5
3978	–	echo "${ECHO_T}no" >&6
3979	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3980	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3981	–	{ (exit 1); exit 1; }; }
3982	–	fi
6033		fi
6034	<
6035	<	ac_ext=${FC_SRCEXT-f}
6036	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6037	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6038	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6039	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6040	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6041	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6042	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6044		else
6045	<	cat >conftest.$ac_ext <<_ACEOF
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047		program main
6048
6049		end
6050		_ACEOF
6051	<	rm -f conftest.$ac_objext
6052	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6053	<	(eval $ac_compile) 2>conftest.er1
6054	<	ac_status=$?
6055	<	grep -v '^ *+' conftest.er1 >conftest.err
6056	<	rm -f conftest.er1
4005	<	cat conftest.err >&5
4006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007	<	(exit $ac_status); } &&
4008	<	{ ac_try='test -z "$ac_fc_werror_flag"
4009	<	|| test ! -s conftest.err'
4010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4011	<	(eval $ac_try) 2>&5
4012	<	ac_status=$?
4013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	<	(exit $ac_status); }; } &&
4015	<	{ ac_try='test -s conftest.$ac_objext'
4016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4017	<	(eval $ac_try) 2>&5
4018	<	ac_status=$?
4019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020	<	(exit $ac_status); }; }; then
4021	<	ac_cv_prog_fc_v=
4022	<	# Try some options frequently used verbose output
4023	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4024	<	cat >conftest.$ac_ext <<_ACEOF
4025	<	program main
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	<	end
6059	<	_ACEOF
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$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075	>	fi
6076
6077	<	# Compile and link our simple test program by passing a flag (argument
6078	<	# 1 to this macro) to the Fortran compiler in order to get
6079	<	# "verbose" output that we can then parse for the Fortran linker
6080	<	# flags.
4034	<	ac_save_FFLAGS=$FCFLAGS
4035	<	FCFLAGS="$FCFLAGS $ac_verb"
4036	<	(eval echo $as_me:4036: \"$ac_link\") >&5
4037	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4038	<	echo "$ac_fc_v_output" >&5
4039	<	FCFLAGS=$ac_save_FFLAGS
6077	>	ac_ext=${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	<	rm -f conftest*
6082	>	ac_ext=c
6083	>	ac_cpp='$CPP $CPPFLAGS'
6084	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6085	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6086	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6088	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6089	>	# On Suns, sometimes $CPP names a directory.
6090	>	if test -n "$CPP" && test -d "$CPP"; then
6091	>	CPP=
6092	>	fi
6093	>	if test -z "$CPP"; then
6094	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6095	>	$as_echo_n "(cached) " >&6
6096	>	else
6097	>	# Double quotes because CPP needs to be expanded
6098	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6099	>	do
6100	>	ac_preproc_ok=false
6101	>	for ac_c_preproc_warn_flag in '' yes
6102	>	do
6103	>	# Use a header file that comes with gcc, so configuring glibc
6104	>	# with a fresh cross-compiler works.
6105	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6106	>	# <limits.h> exists even on freestanding compilers.
6107	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6108	>	# not just through cpp. "Syntax error" is here to catch this case.
6109	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110	>	/* end confdefs.h.  */
6111	>	#ifdef __STDC__
6112	>	# include <limits.h>
6113	>	#else
6114	>	# include <assert.h>
6115	>	#endif
6116	>	Syntax error
6117	>	_ACEOF
6118	>	if ac_fn_c_try_cpp "$LINENO"; then :
6119
6120	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6121	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6122	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6123	<	ac_fc_v_output="`echo $ac_fc_v_output |
6124	<	grep 'LPATH is:' |
4048	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6120	>	else
6121	>	# Broken: fails on valid input.
6122	>	continue
6123	>	fi
6124	>	rm -f conftest.err conftest.$ac_ext
6125
6126	<	case $ac_fc_v_output in
6127	<	# If we are using xlf then replace all the commas with spaces.
6128	<	*xlfentry*)
6129	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#include <ac_nonexistent.h>
6131	>	_ACEOF
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133	>	# Broken: success on invalid input.
6134	>	continue
6135	>	else
6136	>	# Passes both tests.
6137	>	ac_preproc_ok=:
6138	>	break
6139	>	fi
6140	>	rm -f conftest.err conftest.$ac_ext
6141
6142	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6143	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6144	<	*mGLOB_options_string*)
6145	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6142	>	done
6143	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	>	rm -f conftest.err conftest.$ac_ext
6145	>	if $ac_preproc_ok; then :
6146	>	break
6147	>	fi
6148
6149	<	# If we are using Cray Fortran then delete quotes.
6150	<	# Use "\"" instead of '"' for font-lock-mode.
4062	<	# FIXME: a more general fix for quoted arguments with spaces?
4063	<	*cft90*)
4064	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4065	<	esac
6149	>	done
6150	>	ac_cv_prog_CPP=$CPP
6151
4067	–
4068	–	# look for -l* and *.a constructs in the output
4069	–	for ac_arg in $ac_fc_v_output; do
4070	–	case $ac_arg in
4071	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4072	–	ac_cv_prog_fc_v=$ac_verb
4073	–	break 2 ;;
4074	–	esac
4075	–	done
4076	–	done
4077	–	if test -z "$ac_cv_prog_fc_v"; then
4078	–	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4079	–	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6152		fi
6153	+	CPP=$ac_cv_prog_CPP
6154		else
6155	<	echo "$as_me: failed program was:" >&5
4083	<	sed 's/^/| /' conftest.$ac_ext >&5
4084	<
4085	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4086	<	echo "$as_me: WARNING: compilation failed" >&2;}
6155	>	ac_cv_prog_CPP=$CPP
6156		fi
6157	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6158	>	$as_echo "$CPP" >&6; }
6159	>	ac_preproc_ok=false
6160	>	for ac_c_preproc_warn_flag in '' yes
6161	>	do
6162	>	# Use a header file that comes with gcc, so configuring glibc
6163	>	# with a fresh cross-compiler works.
6164	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6165	>	# <limits.h> exists even on freestanding compilers.
6166	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6167	>	# not just through cpp. "Syntax error" is here to catch this case.
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169	>	/* end confdefs.h.  */
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174	>	#endif
6175	>	Syntax error
6176	>	_ACEOF
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178
4090	–	fi
4091	–	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4092	–	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4093	–	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4094	–	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4095	–	if test "${ac_cv_fc_libs+set}" = set; then
4096	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6179		else
6180	<	if test "x$FCLIBS" != "x"; then
6181	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6182	<	else
6180	>	# Broken: fails on valid input.
6181	>	continue
6182	>	fi
6183	>	rm -f conftest.err conftest.$ac_ext
6184
6185	<	cat >conftest.$ac_ext <<_ACEOF
6186	<	program main
6187	<
6188	<	end
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186	>	# can be detected and how.
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188	>	/* end confdefs.h.  */
6189	>	#include <ac_nonexistent.h>
6190		_ACEOF
6191	+	if ac_fn_c_try_cpp "$LINENO"; then :
6192	+	# Broken: success on invalid input.
6193	+	continue
6194	+	else
6195	+	# Passes both tests.
6196	+	ac_preproc_ok=:
6197	+	break
6198	+	fi
6199	+	rm -f conftest.err conftest.$ac_ext
6200
6201	<	# Compile and link our simple test program by passing a flag (argument
6202	<	# 1 to this macro) to the Fortran compiler in order to get
6203	<	# "verbose" output that we can then parse for the Fortran linker
6204	<	# flags.
4112	<	ac_save_FFLAGS=$FCFLAGS
4113	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4114	<	(eval echo $as_me:4114: \"$ac_link\") >&5
4115	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4116	<	echo "$ac_fc_v_output" >&5
4117	<	FCFLAGS=$ac_save_FFLAGS
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205
6206	<	rm -f conftest*
6206	>	else
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211	>	fi
6212
6213	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6214	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6215	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6216	<	ac_fc_v_output="`echo $ac_fc_v_output |
4125	<	grep 'LPATH is:' |
4126	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6213	>	ac_ext=${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	<	case $ac_fc_v_output in
6219	<	# If we are using xlf then replace all the commas with spaces.
6220	<	*xlfentry*)
6221	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6222	<
6223	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6224	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6225	<	*mGLOB_options_string*)
6226	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6227	<
6228	<	# If we are using Cray Fortran then delete quotes.
6229	<	# Use "\"" instead of '"' for font-lock-mode.
6230	<	# FIXME: a more general fix for quoted arguments with spaces?
6231	<	*cft90*)
6232	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222	>	else
6223	>	if test -z "$GREP"; then
6224	>	ac_path_GREP_found=false
6225	>	# Loop through the user's path and test for each of PROGNAME-LIST
6226	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6228	>	do
6229	>	IFS=$as_save_IFS
6230	>	test -z "$as_dir" && as_dir=.
6231	>	for ac_prog in grep ggrep; do
6232	>	for ac_exec_ext in '' $ac_executable_extensions; do
6233	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6234	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6235	>	# Check for GNU ac_path_GREP and select it if it is found.
6236	>	# Check for GNU $ac_path_GREP
6237	>	case `"$ac_path_GREP" --version 2>&1` in
6238	>	*GNU*)
6239	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6240	>	*)
6241	>	ac_count=0
6242	>	$as_echo_n 0123456789 >"conftest.in"
6243	>	while :
6244	>	do
6245	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6246	>	mv "conftest.tmp" "conftest.in"
6247	>	cp "conftest.in" "conftest.nl"
6248	>	$as_echo 'GREP' >> "conftest.nl"
6249	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6250	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6251	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6252	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6253	>	# Best one so far, save it but keep looking for a better one
6254	>	ac_cv_path_GREP="$ac_path_GREP"
6255	>	ac_path_GREP_max=$ac_count
6256	>	fi
6257	>	# 10*(2^10) chars as input seems more than enough
6258	>	test $ac_count -gt 10 && break
6259	>	done
6260	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6261		esac
6262
6263	+	$ac_path_GREP_found && break 3
6264	+	done
6265	+	done
6266	+	done
6267	+	IFS=$as_save_IFS
6268	+	if test -z "$ac_cv_path_GREP"; then
6269	+	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6270	+	fi
6271	+	else
6272	+	ac_cv_path_GREP=$GREP
6273	+	fi
6274
6275	+	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="$ac_cv_path_GREP"
6279
4147	–	ac_cv_fc_libs=
6280
6281	<	# Save positional arguments (if any)
6282	<	ac_save_positional="$@"
6283	<
6284	<	set X $ac_fc_v_output
6285	<	while test $# != 1; do
6286	<	shift
6287	<	ac_arg=$1
6288	<	case $ac_arg in
6289	<	[\\/]*.a | ?:[\\/]*.a)
6290	<	ac_exists=false
6291	<	for ac_i in $ac_cv_fc_libs; do
6292	<	if test x"$ac_arg" = x"$ac_i"; then
6293	<	ac_exists=true
6294	<	break
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6282	>	$as_echo_n "checking for egrep... " >&6; }
6283	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6284	>	$as_echo_n "(cached) " >&6
6285	>	else
6286	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6287	>	then ac_cv_path_EGREP="$GREP -E"
6288	>	else
6289	>	if test -z "$EGREP"; then
6290	>	ac_path_EGREP_found=false
6291	>	# Loop through the user's path and test for each of PROGNAME-LIST
6292	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6294	>	do
6295	>	IFS=$as_save_IFS
6296	>	test -z "$as_dir" && as_dir=.
6297	>	for ac_prog in egrep; do
6298	>	for ac_exec_ext in '' $ac_executable_extensions; do
6299	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6300	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6301	>	# Check for GNU ac_path_EGREP and select it if it is found.
6302	>	# Check for GNU $ac_path_EGREP
6303	>	case `"$ac_path_EGREP" --version 2>&1` in
6304	>	*GNU*)
6305	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6306	>	*)
6307	>	ac_count=0
6308	>	$as_echo_n 0123456789 >"conftest.in"
6309	>	while :
6310	>	do
6311	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6312	>	mv "conftest.tmp" "conftest.in"
6313	>	cp "conftest.in" "conftest.nl"
6314	>	$as_echo 'EGREP' >> "conftest.nl"
6315	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6316	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6317	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6318	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6319	>	# Best one so far, save it but keep looking for a better one
6320	>	ac_cv_path_EGREP="$ac_path_EGREP"
6321	>	ac_path_EGREP_max=$ac_count
6322		fi
6323	+	# 10*(2^10) chars as input seems more than enough
6324	+	test $ac_count -gt 10 && break
6325		done
6326	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	+	esac
6328
6329	<	if test x"$ac_exists" = xtrue; then
6330	<	:
6329	>	$ac_path_EGREP_found && break 3
6330	>	done
6331	>	done
6332	>	done
6333	>	IFS=$as_save_IFS
6334	>	if test -z "$ac_cv_path_EGREP"; then
6335	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	>	fi
6337		else
6338	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6338	>	ac_cv_path_EGREP=$EGREP
6339		fi
6340
6341	<	;;
6342	<	-bI:*)
6343	<	ac_exists=false
6344	<	for ac_i in $ac_cv_fc_libs; do
6345	<	if test x"$ac_arg" = x"$ac_i"; then
6346	<	ac_exists=true
6347	<	break
6348	<	fi
6341	>	fi
6342	>	fi
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6344	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6345	>	EGREP="$ac_cv_path_EGREP"
6346	>
6347	>
6348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6349	>	$as_echo_n "checking whether ln -s works... " >&6; }
6350	>	LN_S=$as_ln_s
6351	>	if test "$LN_S" = "ln -s"; then
6352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6353	>	$as_echo "yes" >&6; }
6354	>	else
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357	>	fi
6358	>
6359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6360	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6361	>	set x ${MAKE-make}
6362	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6363	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6364	>	$as_echo_n "(cached) " >&6
6365	>	else
6366	>	cat >conftest.make <<\_ACEOF
6367	>	SHELL = /bin/sh
6368	>	all:
6369	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370	>	_ACEOF
6371	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6373	>	*@@@%%%=?*=@@@%%%*)
6374	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6375	>	*)
6376	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6377	>	esac
6378	>	rm -f conftest.make
6379	>	fi
6380	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6381	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6382	>	$as_echo "yes" >&6; }
6383	>	SET_MAKE=
6384	>	else
6385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	>	$as_echo "no" >&6; }
6387	>	SET_MAKE="MAKE=${MAKE-make}"
6388	>	fi
6389	>
6390	>	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	<	if test x"$ac_exists" = xtrue; then
6417	<	:
6416	>	fi
6417	>	fi
6418	>	RANLIB=$ac_cv_prog_RANLIB
6419	>	if test -n "$RANLIB"; then
6420	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6421	>	$as_echo "$RANLIB" >&6; }
6422		else
6423	<	if test "$ac_compiler_gnu" = yes; then
6424	<	for ac_link_opt in $ac_arg; do
6425	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425	>	fi
6426	>
6427	>
6428	>	fi
6429	>	if test -z "$ac_cv_prog_RANLIB"; then
6430	>	ac_ct_RANLIB=$RANLIB
6431	>	# Extract the first word of "ranlib", so it can be a program name with args.
6432	>	set dummy ranlib; ac_word=$2
6433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	>	$as_echo_n "checking for $ac_word... " >&6; }
6435	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	>	$as_echo_n "(cached) " >&6
6437	>	else
6438	>	if test -n "$ac_ct_RANLIB"; then
6439	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440	>	else
6441	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442	>	for as_dir in $PATH
6443	>	do
6444	>	IFS=$as_save_IFS
6445	>	test -z "$as_dir" && as_dir=.
6446	>	for ac_exec_ext in '' $ac_executable_extensions; do
6447	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6449	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450	>	break 2
6451	>	fi
6452	>	done
6453		done
6454	+	IFS=$as_save_IFS
6455	+
6456	+	fi
6457	+	fi
6458	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459	+	if test -n "$ac_ct_RANLIB"; then
6460	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6461	+	$as_echo "$ac_ct_RANLIB" >&6; }
6462		else
6463	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	>	$as_echo "no" >&6; }
6465		fi
6466	<	fi
6467	<
6468	<	;;
6469	<	# Ignore these flags.
6470	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6471	<	;;
6472	<	-lkernel32)
6473	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6474	<	;;
6475	<	-[LRuY])
6476	<	# These flags, when seen by themselves, take an argument.
6477	<	# We remove the space between option and argument and re-iterate
4204	<	# unless we find an empty arg or a new option (starting with -)
4205	<	case $2 in
4206	<	"" | -*);;
4207	<	*)
4208	<	ac_arg="$ac_arg$2"
4209	<	shift; shift
4210	<	set X $ac_arg "$@"
4211	<	;;
4212	<	esac
4213	<	;;
4214	<	-YP,*)
4215	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4216	<	ac_exists=false
4217	<	for ac_i in $ac_cv_fc_libs; do
4218	<	if test x"$ac_j" = x"$ac_i"; then
4219	<	ac_exists=true
4220	<	break
4221	<	fi
4222	<	done
4223	<
4224	<	if test x"$ac_exists" = xtrue; then
4225	<	:
6466	>
6467	>	if test "x$ac_ct_RANLIB" = x; then
6468	>	RANLIB=":"
6469	>	else
6470	>	case $cross_compiling:$ac_tool_warned in
6471	>	yes:)
6472	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474	>	ac_tool_warned=yes ;;
6475	>	esac
6476	>	RANLIB=$ac_ct_RANLIB
6477	>	fi
6478		else
6479	<	ac_arg="$ac_arg $ac_j"
4228	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6479	>	RANLIB="$ac_cv_prog_RANLIB"
6480		fi
6481
4231	–	done
4232	–	;;
4233	–	-[lLR]*)
4234	–	ac_exists=false
4235	–	for ac_i in $ac_cv_fc_libs; do
4236	–	if test x"$ac_arg" = x"$ac_i"; then
4237	–	ac_exists=true
4238	–	break
4239	–	fi
4240	–	done
6482
6483	<	if test x"$ac_exists" = xtrue; then
6484	<	:
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	>	$as_echo_n "(cached) " >&6
6489		else
6490	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6491	<	fi
6492	<
6493	<	;;
6494	<	# Ignore everything else.
6495	<	esac
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
4252	–	# restore positional arguments
4253	–	set X $ac_save_positional; shift
4254	–
4255	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4256	–	# then we insist that the "run path" must be an absolute path (i.e. it
4257	–	# must begin with a "/").
4258	–	case `(uname -sr) 2>/dev/null` in
4259	–	"SunOS 5"*)
4260	–	ac_ld_run_path=`echo $ac_fc_v_output |
4261	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4262	–	test "x$ac_ld_run_path" != x &&
4263	–	if test "$ac_compiler_gnu" = yes; then
4264	–	for ac_link_opt in $ac_ld_run_path; do
4265	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6507		done
6508	+	IFS=$as_save_IFS
6509	+
6510	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	+	;;
6512	+	esac
6513	+	fi
6514	+	PERLINTERP=$ac_cv_path_PERLINTERP
6515	+	if test -n "$PERLINTERP"; then
6516	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	+	$as_echo "$PERLINTERP" >&6; }
6518		else
6519	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
4270	–	;;
4271	–	esac
4272	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6522
4274	–	fi
4275	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4276	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4277	–	FCLIBS="$ac_cv_fc_libs"
6523
6524	+	ac_cv_path_perlinterp="$PERLINTERP"
6525	+	_sHpB='#!'
6526
4280	–	ac_ext=${FC_SRCEXT-f}
4281	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4282	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4283	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6527
6528	+	# Check whether --with-perl-shebang was given.
6529	+	if test "${with_perl_shebang+set}" = set; then :
6530	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531	+	else
6532	+	opt_perl_shebang="not_set"
6533	+	fi
6534
6535	<	ac_ext=${FC_SRCEXT-f}
6536	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6537	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6538	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4290	<
4291	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4292	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4293	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6535	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6537	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6538	>	$as_echo_n "(cached) " >&6
6539		else
6540	<	ac_fc_dm_save_LIBS=$LIBS
6541	<	LIBS="$LIBS $FCLIBS"
6542	<	ac_fortran_dm_var=FC_DUMMY_MAIN
6543	<	ac_ext=c
6544	<	ac_cpp='$CPP $CPPFLAGS'
6545	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4302	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4303	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6540	>	case "$opt_perl_shebang" in
6541	>	not_set  ) ax_cv_opt_perl_shebang=''
6542	>	;;
6543	>	*     )
6544	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6545	>	esac
6546
6547	<	# First, try linking without a dummy main:
6548	<	cat >conftest.$ac_ext <<_ACEOF
6549	<	/* confdefs.h.  */
6550	<	_ACEOF
6551	<	cat confdefs.h >>conftest.$ac_ext
6552	<	cat >>conftest.$ac_ext <<_ACEOF
6553	<	/* end confdefs.h.  */
6547	>	fi
6548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6549	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6550	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6551	>	then
6552	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6553	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6556
6557	<	#ifdef FC_DUMMY_MAIN
6558	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6559	<	#  ifdef __cplusplus
6560	<	extern "C"
6561	<	#  endif
6562	<	int FC_DUMMY_MAIN() { return 1; }
6563	<	#endif
6564	<	#endif
4321	<	int
4322	<	main ()
4323	<	{
4324	<
4325	<	;
4326	<	return 0;
4327	<	}
4328	<	_ACEOF
4329	<	rm -f conftest.$ac_objext conftest$ac_exeext
4330	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4331	<	(eval $ac_link) 2>conftest.er1
4332	<	ac_status=$?
4333	<	grep -v '^ *+' conftest.er1 >conftest.err
4334	<	rm -f conftest.er1
4335	<	cat conftest.err >&5
4336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4337	<	(exit $ac_status); } &&
4338	<	{ ac_try='test -z "$ac_c_werror_flag"
4339	<	|| test ! -s conftest.err'
4340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4341	<	(eval $ac_try) 2>&5
4342	<	ac_status=$?
4343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	<	(exit $ac_status); }; } &&
4345	<	{ ac_try='test -s conftest$ac_exeext'
4346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4347	<	(eval $ac_try) 2>&5
4348	<	ac_status=$?
4349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4350	<	(exit $ac_status); }; }; then
4351	<	ac_cv_fortran_dummy_main=none
6557	>	# Automatic detection of sharpbang formula starts here
6558	>	else
6559	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6560	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6562	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6563	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6564	>	$as_echo_n "(cached) " >&6
6565		else
6566	<	echo "$as_me: failed program was:" >&5
6567	<	sed 's/^/| /' conftest.$ac_ext >&5
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
4356	–	ac_cv_fortran_dummy_main=unknown
6579		fi
6580	<	rm -f conftest.err conftest.$ac_objext \
6581	<	conftest$ac_exeext conftest.$ac_ext
6582	<
6583	<	if test $ac_cv_fortran_dummy_main = unknown; then
4362	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4363	<	cat >conftest.$ac_ext <<_ACEOF
4364	<	/* confdefs.h.  */
4365	<	_ACEOF
4366	<	cat confdefs.h >>conftest.$ac_ext
4367	<	cat >>conftest.$ac_ext <<_ACEOF
4368	<	/* end confdefs.h.  */
4369	<	#define $ac_fortran_dm_var $ac_func
4370	<	#ifdef FC_DUMMY_MAIN
4371	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4372	<	#  ifdef __cplusplus
4373	<	extern "C"
4374	<	#  endif
4375	<	int FC_DUMMY_MAIN() { return 1; }
4376	<	#endif
4377	<	#endif
4378	<	int
4379	<	main ()
4380	<	{
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="$ac_cv_sys_kernshrpbang_perl"
6584
6585	<	;
6586	<	return 0;
6587	<	}
6588	<	_ACEOF
6589	<	rm -f conftest.$ac_objext conftest$ac_exeext
6590	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6591	<	(eval $ac_link) 2>conftest.er1
6592	<	ac_status=$?
6593	<	grep -v '^ *+' conftest.er1 >conftest.err
6594	<	rm -f conftest.er1
6595	<	cat conftest.err >&5
6596	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6597	<	(exit $ac_status); } &&
6598	<	{ ac_try='test -z "$ac_c_werror_flag"
6599	<	|| test ! -s conftest.err'
6600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6601	<	(eval $ac_try) 2>&5
6602	<	ac_status=$?
6603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	<	(exit $ac_status); }; } &&
6605	<	{ ac_try='test -s conftest$ac_exeext'
6606	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6607	<	(eval $ac_try) 2>&5
6608	<	ac_status=$?
6609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	<	(exit $ac_status); }; }; then
6611	<	ac_cv_fortran_dummy_main=$ac_func; break
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	>	# Find a good install program.  We prefer a C program (faster),
6603	>	# so one script is as good as another.  But avoid the broken or
6604	>	# incompatible versions:
6605	>	# SysV /etc/install, /usr/sbin/install
6606	>	# SunOS /usr/etc/install
6607	>	# IRIX /sbin/install
6608	>	# AIX /bin/install
6609	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6610	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6611	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6612	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6613	>	# OS/2's system install, which has a completely different semantic
6614	>	# ./install, which can be erroneously created by make from ./install.sh.
6615	>	# Reject install programs that cannot install multiple files.
6616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6617	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6618	>	if test -z "$INSTALL"; then
6619	>	if test "${ac_cv_path_install+set}" = set; then :
6620	>	$as_echo_n "(cached) " >&6
6621		else
6622	<	echo "$as_me: failed program was:" >&5
6623	<	sed 's/^/| /' conftest.$ac_ext >&5
6622	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623	>	for as_dir in $PATH
6624	>	do
6625	>	IFS=$as_save_IFS
6626	>	test -z "$as_dir" && as_dir=.
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632	>	/usr/ucb/* ) ;;
6633	>	*)
6634	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6635	>	# Don't use installbsd from OSF since it installs stuff as root
6636	>	# by default.
6637	>	for ac_prog in ginstall scoinst install; do
6638	>	for ac_exec_ext in '' $ac_executable_extensions; do
6639	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6640	>	if test $ac_prog = install &&
6641	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6642	>	# AIX install.  It has an incompatible calling convention.
6643	>	:
6644	>	elif test $ac_prog = install &&
6645	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6646	>	# program-specific install script used by HP pwplus--don't use.
6647	>	:
6648	>	else
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661	>	fi
6662	>	fi
6663	>	done
6664	>	done
6665	>	;;
6666	>	esac
6667
6668	<	fi
6669	<	rm -f conftest.err conftest.$ac_objext \
4415	<	conftest$ac_exeext conftest.$ac_ext
4416	<	done
4417	<	fi
4418	<	ac_ext=${FC_SRCEXT-f}
4419	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4420	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4421	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4422	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4423	<	rm -f conftest*
4424	<	LIBS=$ac_fc_dm_save_LIBS
6668	>	done
6669	>	IFS=$as_save_IFS
6670
6671	+	rm -rf conftest.one conftest.two conftest.dir
6672	+
6673		fi
6674	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6675	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6676	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6677	<	if test "$FC_DUMMY_MAIN" != unknown; then
6678	<	if test $FC_DUMMY_MAIN != none; then
6674	>	if test "${ac_cv_path_install+set}" = set; then
6675	>	INSTALL=$ac_cv_path_install
6676	>	else
6677	>	# As a last resort, use the slow shell script.  Don't cache a
6678	>	# value for INSTALL within a source directory, because that will
6679	>	# break other packages using the cache if that directory is
6680	>	# removed, or if the value is a relative name.
6681	>	INSTALL=$ac_install_sh
6682	>	fi
6683	>	fi
6684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	>	$as_echo "$INSTALL" >&6; }
6686
6687	<	cat >>confdefs.h <<_ACEOF
6688	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6689	<	_ACEOF
6687	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6688	>	# It thinks the first close brace ends the variable substitution.
6689	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6690
6691	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6691	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6692
6693	<	cat >>confdefs.h <<\_ACEOF
4440	<	#define FC_DUMMY_MAIN_EQ_F77 1
4441	<	_ACEOF
6693	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694
6695	+	case "x$INSTALL" in
6696	+	x/*) ;;
6697	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6698	+	esac
6699	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6700	+	# Extract the first word of "ar", so it can be a program name with args.
6701	+	set dummy ar; ac_word=$2
6702	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703	+	$as_echo_n "checking for $ac_word... " >&6; }
6704	+	if test "${ac_cv_prog_AR+set}" = set; then :
6705	+	$as_echo_n "(cached) " >&6
6706	+	else
6707	+	if test -n "$AR"; then
6708	+	ac_cv_prog_AR="$AR" # Let the user override the test.
6709	+	else
6710	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711	+	for as_dir in $PATH
6712	+	do
6713	+	IFS=$as_save_IFS
6714	+	test -z "$as_dir" && as_dir=.
6715	+	for ac_exec_ext in '' $ac_executable_extensions; do
6716	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717	+	ac_cv_prog_AR="ar"
6718	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719	+	break 2
6720		fi
6721	+	done
6722	+	done
6723	+	IFS=$as_save_IFS
6724	+
6725	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726		fi
6727	+	fi
6728	+	AR=$ac_cv_prog_AR
6729	+	if test -n "$AR"; then
6730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	+	$as_echo "$AR" >&6; }
6732		else
6733	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6734	<	See \`config.log' for more details." >&5
4448	<	echo "$as_me: error: linking to Fortran libraries from C fails
4449	<	See \`config.log' for more details." >&2;}
4450	<	{ (exit 1); exit 1; }; }
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735		fi
6736
6737
6738	<	ac_ext=${FC_SRCEXT-f}
6739	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6740	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6741	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6738	>	if test "$AR" = "NONE"; then
6739	>	cat >confcache <<\_ACEOF
6740	>	# This file is a shell script that caches the results of configure
6741	>	# tests run on this system so they can be shared between configure
6742	>	# scripts and configure runs, see configure's option --config-cache.
6743	>	# It is not useful on other systems.  If it contains results you don't
6744	>	# want to keep, you may remove or edit it.
6745	>	#
6746	>	# config.status only pays attention to the cache file if you give it
6747	>	# the --recheck option to rerun configure.
6748	>	#
6749	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6750	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6751	>	# following values.
6752
4459	–	ac_ext=${FC_SRCEXT-f}
4460	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4461	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4462	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4463	–	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4464	–	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4465	–	if test "${ac_cv_fc_mangling+set}" = set; then
4466	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4467	–	else
4468	–	cat >conftest.$ac_ext <<_ACEOF
4469	–	subroutine foobar()
4470	–	return
4471	–	end
4472	–	subroutine foo_bar()
4473	–	return
4474	–	end
6753		_ACEOF
4476	–	rm -f conftest.$ac_objext
4477	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4478	–	(eval $ac_compile) 2>conftest.er1
4479	–	ac_status=$?
4480	–	grep -v '^ *+' conftest.er1 >conftest.err
4481	–	rm -f conftest.er1
4482	–	cat conftest.err >&5
4483	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4484	–	(exit $ac_status); } &&
4485	–	{ ac_try='test -z "$ac_fc_werror_flag"
4486	–	|| test ! -s conftest.err'
4487	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4488	–	(eval $ac_try) 2>&5
4489	–	ac_status=$?
4490	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491	–	(exit $ac_status); }; } &&
4492	–	{ ac_try='test -s conftest.$ac_objext'
4493	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4494	–	(eval $ac_try) 2>&5
4495	–	ac_status=$?
4496	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4497	–	(exit $ac_status); }; }; then
4498	–	mv conftest.$ac_objext cfortran_test.$ac_objext
6754
6755	<	ac_save_LIBS=$LIBS
6756	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
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 $ac_var;} ;;
6773	>	esac ;;
6774	>	esac
6775	>	done
6776
6777	<	ac_ext=c
6778	<	ac_cpp='$CPP $CPPFLAGS'
6779	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6780	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6781	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6782	<	ac_success=no
6783	<	for ac_foobar in foobar FOOBAR; do
6784	<	for ac_underscore in "" "_"; do
6785	<	ac_func="$ac_foobar$ac_underscore"
6786	<	cat >conftest.$ac_ext <<_ACEOF
6787	<	/* confdefs.h.  */
6788	<	_ACEOF
6789	<	cat confdefs.h >>conftest.$ac_ext
6790	<	cat >>conftest.$ac_ext <<_ACEOF
6791	<	/* end confdefs.h.  */
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 $PATH
6829	>	do
6830	>	IFS=$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6843	<	#ifdef __cplusplus
6844	<	extern "C"
6845	<	#endif
6846	<	/* We use char because int might match the return type of a gcc2
6847	<	builtin and then its argument prototype would still apply.  */
6848	<	char $ac_func ();
6849	<	#ifdef FC_DUMMY_MAIN
6850	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6851	<	#  ifdef __cplusplus
6852	<	extern "C"
6853	<	#  endif
6854	<	int FC_DUMMY_MAIN() { return 1; }
6855	<	#endif
6856	<	#endif
6857	<	int
6858	<	main ()
6859	<	{
6860	<	$ac_func ();
6861	<	;
6862	<	return 0;
6863	<	}
6842	>	;;
6843	>	esac
6844	>	fi
6845	>	PS=$ac_cv_path_PS
6846	>	if test -n "$PS"; then
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	>	$as_echo "$PS" >&6; }
6849	>	else
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852	>	fi
6853	>
6854	>
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859	>	else
6860	>
6861	>	if $PS ax -o rss > /dev/null 2>&1; then
6862	>	ac_cv_prog_ps_ax=yes
6863	>	else
6864	>	ac_cv_prog_ps_ax=no
6865	>	fi
6866	>	if $PS -ef -o rss > /dev/null 2>&1; then
6867	>	ac_cv_prog_ps_ef=yes
6868	>	else
6869	>	ac_cv_prog_ps_ef=no
6870	>	fi
6871	>	if test "$ac_cv_prog_ps_ax" = yes; then
6872	>	ac_cv_prog_ps_syntax=BSD
6873	>	else
6874	>	if test "$ac_cv_prog_ps_ef" = yes; then
6875	>	ac_cv_prog_ps_syntax=POSIX
6876	>	else
6877	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6878	>	fi
6879	>	fi
6880	>
6881	>	fi
6882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884	>
6885	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
6888	<	rm -f conftest.$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
4547	<	rm -f conftest.er1
4548	<	cat conftest.err >&5
4549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	<	(exit $ac_status); } &&
4551	<	{ ac_try='test -z "$ac_c_werror_flag"
4552	<	|| test ! -s conftest.err'
4553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554	<	(eval $ac_try) 2>&5
4555	<	ac_status=$?
4556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557	<	(exit $ac_status); }; } &&
4558	<	{ ac_try='test -s conftest$ac_exeext'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
4561	<	ac_status=$?
4562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4563	<	(exit $ac_status); }; }; then
4564	<	ac_success=yes; break 2
6888	>
6889	>	if test "$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
4567	<	sed 's/^/| /' conftest.$ac_ext >&5
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897	+
6898	+	else
6899	+	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	+	fi
6901		fi
6902	<	rm -f conftest.err conftest.$ac_objext \
6903	<	conftest$ac_exeext conftest.$ac_ext
6904	<	done
6905	<	done
4574	<	ac_ext=${FC_SRCEXT-f}
4575	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4576	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6902	>
6903	>	ac_ext=${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	<	if test "$ac_success" = "yes"; then
6909	<	case $ac_foobar in
6910	<	foobar)
6911	<	ac_case=lower
6912	<	ac_foo_bar=foo_bar
6913	<	;;
6914	<	FOOBAR)
6915	<	ac_case=upper
6916	<	ac_foo_bar=FOO_BAR
6917	<	;;
6918	<	esac
6908	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
6916	>	else
6917	>	ac_ext=F90
6918	>	ac_fcflags_srcext_save=$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.$ac_ext <<_ACEOF
6924	>	program main
6925
6926	<	ac_ext=c
4592	<	ac_cpp='$CPP $CPPFLAGS'
4593	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4594	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4595	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4596	<	ac_success_extra=no
4597	<	for ac_extra in "" "_"; do
4598	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4599	<	cat >conftest.$ac_ext <<_ACEOF
4600	<	/* confdefs.h.  */
6926	>	end
6927		_ACEOF
6928	<	cat confdefs.h >>conftest.$ac_ext
6929	<	cat >>conftest.$ac_ext <<_ACEOF
6930	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6937	<	#ifdef __cplusplus
6938	<	extern "C"
6939	<	#endif
6940	<	/* We use char because int might match the return type of a gcc2
4611	<	builtin and then its argument prototype would still apply.  */
4612	<	char $ac_func ();
4613	<	#ifdef FC_DUMMY_MAIN
4614	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4615	<	#  ifdef __cplusplus
4616	<	extern "C"
4617	<	#  endif
4618	<	int FC_DUMMY_MAIN() { return 1; }
4619	<	#endif
4620	<	#endif
4621	<	int
4622	<	main ()
4623	<	{
4624	<	$ac_func ();
4625	<	;
4626	<	return 0;
4627	<	}
4628	<	_ACEOF
4629	<	rm -f conftest.$ac_objext conftest$ac_exeext
4630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4631	<	(eval $ac_link) 2>conftest.er1
4632	<	ac_status=$?
4633	<	grep -v '^ *+' conftest.er1 >conftest.err
4634	<	rm -f conftest.er1
4635	<	cat conftest.err >&5
4636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637	<	(exit $ac_status); } &&
4638	<	{ ac_try='test -z "$ac_c_werror_flag"
4639	<	|| test ! -s conftest.err'
4640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641	<	(eval $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
4651	<	ac_success_extra=yes; break
6936	>	fi
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941		else
6942	<	echo "$as_me: failed program was:" >&5
6943	<	sed 's/^/| /' conftest.$ac_ext >&5
6942	>	ac_fc_srcext=F90
6943	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6944	>	ac_fcflags_srcext=""
6945	>	FCFLAGS_F90=""
6946	>	else
6947	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6948	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6949	>	fi
6950
6951	+
6952		fi
6953	<	rm -f conftest.err conftest.$ac_objext \
6954	<	conftest$ac_exeext conftest.$ac_ext
6955	<	done
4660	<	ac_ext=${FC_SRCEXT-f}
4661	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4662	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6953	>	ac_ext=${ac_fc_srcext-f}
6954	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6955	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6956		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957
6958	<	if test "$ac_success_extra" = "yes"; then
6959	<	ac_cv_fc_mangling="$ac_case case"
6960	<	if test -z "$ac_underscore"; then
6961	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6962	<	else
6963	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6964	<	fi
6965	<	if test -z "$ac_extra"; then
6966	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6967	<	else
6968	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6969	<	fi
6970	<	else
6971	<	ac_cv_fc_mangling="unknown"
6972	<	fi
6973	<	else
6974	<	ac_cv_fc_mangling="unknown"
6958	>
6959	>
6960	>
6961	>
6962	>	# Try to determine native compiler flags that allow us to use F90 suffix
6963	>	# for preprocessed f90 source.
6964	>
6965	>	if test "$ac_test_PREPFLAG" != "set"; then
6966	>	PREPFLAG=""
6967	>	case "${host_cpu}-${host_os}" in
6968	>
6969	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6970	>	PREPFLAG="-fpp1 "
6971	>	fi;;
6972	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6973	>	PREPFLAG="-qsuffix=cpp=F90 "
6974	>	fi;;
6975	>	*darwin*)
6976	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6977	>	PREPFLAG="-qsuffix=cpp=F90 "
6978	>	fi;;
6979	>	esac
6980	>
6981	>	if test -z "$PREPFLAG"; then
6982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984	>	PREPFLAG=""
6985		fi
6986
6987	<	LIBS=$ac_save_LIBS
6988	<	rm -f cfortran_test* conftest*
4686	<	else
4687	<	echo "$as_me: failed program was:" >&5
4688	<	sed 's/^/| /' conftest.$ac_ext >&5
6987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6991	<	See \`config.log' for more details." >&5
6992	<	echo "$as_me: error: cannot compile a simple Fortran program
6993	<	See \`config.log' for more details." >&2;}
6994	<	{ (exit 1); exit 1; }; }
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	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7002	>	cat > conftest.$ac_ext <<_ACEOF
7003
7004	+
7005	+	program conftest
7006	+	integer :: i
7007	+	i = 1
7008	+	end program conftest
7009	+
7010	+	_ACEOF
7011	+	if ac_fn_fc_try_compile "$LINENO"; then :
7012	+	prepflagworks=1
7013	+	else
7014	+	prepflagworks=0
7015		fi
7016	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4700	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
7016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	ac_ext=${FC_SRCEXT-f}
7019	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7020	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7018	>	FCFLAGS_SRCEXT=$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
4707	–	ac_ext=${FC_SRCEXT-f}
4708	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4709	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4710	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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	<	case $ac_cv_fc_mangling in
7032	<	"lower case, no underscore, no extra underscore")
7033	<	cat >>confdefs.h <<\_ACEOF
7034	<	#define FC_FUNC(name,NAME) name
7035	<	_ACEOF
7031	>	else
7032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	>	$as_echo "no" >&6; }
7034	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035	>	fi
7036	>	fi
7037
4719	–	cat >>confdefs.h <<\_ACEOF
4720	–	#define FC_FUNC_(name,NAME) name
4721	–	_ACEOF
4722	–	;;
4723	–	"lower case, no underscore, extra underscore")
4724	–	cat >>confdefs.h <<\_ACEOF
4725	–	#define FC_FUNC(name,NAME) name
4726	–	_ACEOF
7038
4728	–	cat >>confdefs.h <<\_ACEOF
4729	–	#define FC_FUNC_(name,NAME) name ## _
4730	–	_ACEOF
4731	–	;;
4732	–	"lower case, underscore, no extra underscore")
4733	–	cat >>confdefs.h <<\_ACEOF
4734	–	#define FC_FUNC(name,NAME) name ## _
4735	–	_ACEOF
7039
4737	–	cat >>confdefs.h <<\_ACEOF
4738	–	#define FC_FUNC_(name,NAME) name ## _
4739	–	_ACEOF
4740	–	;;
4741	–	"lower case, underscore, extra underscore")
4742	–	cat >>confdefs.h <<\_ACEOF
4743	–	#define FC_FUNC(name,NAME) name ## _
4744	–	_ACEOF
7040
4746	–	cat >>confdefs.h <<\_ACEOF
4747	–	#define FC_FUNC_(name,NAME) name ## __
4748	–	_ACEOF
4749	–	;;
4750	–	"upper case, no underscore, no extra underscore")
4751	–	cat >>confdefs.h <<\_ACEOF
4752	–	#define FC_FUNC(name,NAME) NAME
4753	–	_ACEOF
7041
7042	<	cat >>confdefs.h <<\_ACEOF
7043	<	#define FC_FUNC_(name,NAME) NAME
4757	<	_ACEOF
4758	<	;;
4759	<	"upper case, no underscore, extra underscore")
4760	<	cat >>confdefs.h <<\_ACEOF
4761	<	#define FC_FUNC(name,NAME) NAME
4762	<	_ACEOF
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	<	cat >>confdefs.h <<\_ACEOF
7046	<	#define FC_FUNC_(name,NAME) NAME ## _
7047	<	_ACEOF
4767	<	;;
4768	<	"upper case, underscore, no extra underscore")
4769	<	cat >>confdefs.h <<\_ACEOF
4770	<	#define FC_FUNC(name,NAME) NAME ## _
4771	<	_ACEOF
7045	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7046	>	PREPDEFFLAG=""
7047	>	case "${host_cpu}-${host_os}" in
7048
7049	<	cat >>confdefs.h <<\_ACEOF
7050	<	#define FC_FUNC_(name,NAME) NAME ## _
7051	<	_ACEOF
7052	<	;;
7053	<	"upper case, underscore, extra underscore")
7054	<	cat >>confdefs.h <<\_ACEOF
7055	<	#define FC_FUNC(name,NAME) NAME ## _
7056	<	_ACEOF
7049	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7050	>	PREPDEFFLAG=" "
7051	>	fi;;
7052	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7053	>	PREPDEFFLAG="-WF,"
7054	>	fi;;
7055	>	*darwin*)
7056	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7057	>	PREPDEFFLAG="-WF,"
7058	>	fi;;
7059	>	esac
7060
7061	<	cat >>confdefs.h <<\_ACEOF
7062	<	#define FC_FUNC_(name,NAME) NAME ## __
7061	>	if test -z "$PREPDEFFLAG"; then
7062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7064	>	PREPDEFFLAG=" "
7065	>	fi
7066	>
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069	>
7070	>	ac_ext=${ac_fc_srcext-f}
7071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7074	>
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078	>
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081	>	fi
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083	>
7084	>
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094		_ACEOF
7095	<	;;
7096	<	*)
7097	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7098	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7099	<	;;
7100	<	esac
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097	>	else
7098	>	prepdefflagworks=0
7099	>	fi
7100	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102	<	ac_ext=${FC_SRCEXT-f}
7103	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7104	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7102	>	FCFLAGS=$ac_save_FCFLAGS
7103	>	ac_ext=$ac_save_ext
7104	>	ac_ext=${ac_fc_srcext-f}
7105	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7106	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7107		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7108
7109
7110	+	if test "$prepdefflagworks" = 1; then
7111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	+	$as_echo "yes" >&6; }
7113
7114	<	ac_ext=${FC_SRCEXT-f}
7115	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7116	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7114	>	else
7115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7116	>	$as_echo "no" >&6; }
7117	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7118	>	fi
7119	>	fi
7120	>
7121	>	ac_ext=${ac_fc_srcext-f}
7122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7126	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7127	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7128	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	cat >conftest.$ac_ext <<_ACEOF
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131		program main
7132
7133		end
7134		_ACEOF
7135	<	rm -f conftest.$ac_objext
4814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4815	<	(eval $ac_compile) 2>conftest.er1
4816	<	ac_status=$?
4817	<	grep -v '^ *+' conftest.er1 >conftest.err
4818	<	rm -f conftest.er1
4819	<	cat conftest.err >&5
4820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4821	<	(exit $ac_status); } &&
4822	<	{ ac_try='test -z "$ac_fc_werror_flag"
4823	<	|| test ! -s conftest.err'
4824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4825	<	(eval $ac_try) 2>&5
4826	<	ac_status=$?
4827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); }; } &&
4829	<	{ ac_try='test -s conftest.$ac_objext'
4830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4831	<	(eval $ac_try) 2>&5
4832	<	ac_status=$?
4833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834	<	(exit $ac_status); }; }; then
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136		ac_cv_prog_fc_v=
7137		# Try some options frequently used verbose output
7138		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	<	cat >conftest.$ac_ext <<_ACEOF
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140		program main
7141
7142		end
#	Line 4845 | Line 7146 | _ACEOF
7146		# 1 to this macro) to the Fortran compiler in order to get
7147		# "verbose" output that we can then parse for the Fortran linker
7148		# flags.
7149	<	ac_save_FFLAGS=$FCFLAGS
7149	>	ac_save_FCFLAGS=$FCFLAGS
7150		FCFLAGS="$FCFLAGS $ac_verb"
7151	<	(eval echo $as_me:4850: \"$ac_link\") >&5
7152	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7153	<	echo "$ac_fc_v_output" >&5
7154	<	FCFLAGS=$ac_save_FFLAGS
7151	>	eval "set x $ac_link"
7152	>	shift
7153	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	>	# LIBRARY_PATH; skip all such settings.
7156	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	>	$as_echo "$ac_fc_v_output" >&5
7159	>	FCFLAGS=$ac_save_FCFLAGS
7160
7161	<	rm -f conftest*
7161	>	rm -rf conftest*
7162
7163		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164		# /foo, /bar, and /baz are search directories for the Fortran linker.
7165		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166		ac_fc_v_output="`echo $ac_fc_v_output |
7167		grep 'LPATH is:' |
7168	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169
7170	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171	+	#        that detects unbalanced quotes in FLIBS should be implemented
7172	+	#        and (ugh) tested at some point.
7173		case $ac_fc_v_output in
7174		# If we are using xlf then replace all the commas with spaces.
7175		*xlfentry*)
#	Line 4869 | Line 7178 | case $ac_fc_v_output in
7178		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7179		# $LIBS confuse us, and the libraries appear later in the output anyway).
7180		*mGLOB_options_string*)
7181	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7181	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	+	# 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.
4875	–	# Use "\"" instead of '"' for font-lock-mode.
4876	–	# FIXME: a more general fix for quoted arguments with spaces?
7193		*cft90*)
7194	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7194	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195		esac
7196
7197
7198		# look for -l* and *.a constructs in the output
7199		for ac_arg in $ac_fc_v_output; do
7200		case $ac_arg in
7201	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	<	ac_cv_prog_fc_v=$ac_verb
7203	<	break 2 ;;
7201	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	>	ac_cv_prog_fc_v=$ac_verb
7203	>	break 2 ;;
7204		esac
7205		done
7206		done
7207		if test -z "$ac_cv_prog_fc_v"; then
7208	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
7211		else
7212	<	echo "$as_me: failed program was:" >&5
7213	<	sed 's/^/| /' conftest.$ac_ext >&5
4898	<
4899	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4900	<	echo "$as_me: WARNING: compilation failed" >&2;}
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214		fi
7215	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7215	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217		fi
7218	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7219	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7220	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7221	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7222	<	if test "${ac_cv_fc_libs+set}" = set; then
7223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	>	if test "${ac_cv_fc_libs+set}" = set; then :
7223	>	$as_echo_n "(cached) " >&6
7224		else
7225		if test "x$FCLIBS" != "x"; then
7226		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227		else
7228
7229	<	cat >conftest.$ac_ext <<_ACEOF
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230		program main
7231
7232		end
#	Line 4923 | Line 7236 | _ACEOF
7236		# 1 to this macro) to the Fortran compiler in order to get
7237		# "verbose" output that we can then parse for the Fortran linker
7238		# flags.
7239	<	ac_save_FFLAGS=$FCFLAGS
7239	>	ac_save_FCFLAGS=$FCFLAGS
7240		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241	<	(eval echo $as_me:4928: \"$ac_link\") >&5
7242	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7243	<	echo "$ac_fc_v_output" >&5
7244	<	FCFLAGS=$ac_save_FFLAGS
7241	>	eval "set x $ac_link"
7242	>	shift
7243	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	>	# LIBRARY_PATH; skip all such settings.
7246	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	>	$as_echo "$ac_fc_v_output" >&5
7249	>	FCFLAGS=$ac_save_FCFLAGS
7250
7251	<	rm -f conftest*
7251	>	rm -rf conftest*
7252
7253		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254		# /foo, /bar, and /baz are search directories for the Fortran linker.
7255		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256		ac_fc_v_output="`echo $ac_fc_v_output |
7257		grep 'LPATH is:' |
7258	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7258	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259
7260	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261	+	#        that detects unbalanced quotes in FLIBS should be implemented
7262	+	#        and (ugh) tested at some point.
7263		case $ac_fc_v_output in
7264		# If we are using xlf then replace all the commas with spaces.
7265		*xlfentry*)
#	Line 4947 | Line 7268 | case $ac_fc_v_output in
7268		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7269		# $LIBS confuse us, and the libraries appear later in the output anyway).
7270		*mGLOB_options_string*)
7271	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7271	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7272
7273	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7274	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7275	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7277	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281	+
7282		# If we are using Cray Fortran then delete quotes.
4953	–	# Use "\"" instead of '"' for font-lock-mode.
4954	–	# FIXME: a more general fix for quoted arguments with spaces?
7283		*cft90*)
7284	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7284	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7285		esac
7286
7287
#	Line 4968 | Line 7296 | while test $# != 1; do
7296		shift
7297		ac_arg=$1
7298		case $ac_arg in
7299	<	[\\/]*.a | ?:[\\/]*.a)
7300	<	ac_exists=false
7299	>	[\\/]*.a | ?:[\\/]*.a)
7300	>	ac_exists=false
7301		for ac_i in $ac_cv_fc_libs; do
7302		if test x"$ac_arg" = x"$ac_i"; then
7303		ac_exists=true
#	Line 4977 | Line 7305 | while test $# != 1; do
7305		fi
7306		done
7307
7308	<	if test x"$ac_exists" = xtrue; then
7309	<	:
7308	>	if test x"$ac_exists" = xtrue; then :
7309	>
7310		else
7311		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312		fi
7313	<
7314	<	;;
7315	<	-bI:*)
4988	<	ac_exists=false
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316		for ac_i in $ac_cv_fc_libs; do
7317		if test x"$ac_arg" = x"$ac_i"; then
7318		ac_exists=true
#	Line 4993 | Line 7320 | fi
7320		fi
7321		done
7322
7323	<	if test x"$ac_exists" = xtrue; then
7324	<	:
7323	>	if test x"$ac_exists" = xtrue; then :
7324	>
7325		else
7326		if test "$ac_compiler_gnu" = yes; then
7327		for ac_link_opt in $ac_arg; do
#	Line 5004 | Line 7331 | fi
7331		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332		fi
7333		fi
7334	<
7335	<	;;
7336	<	# Ignore these flags.
7337	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7338	<	;;
7339	<	-lkernel32)
7340	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	<	;;
7342	<	-[LRuY])
7343	<	# These flags, when seen by themselves, take an argument.
7344	<	# We remove the space between option and argument and re-iterate
7345	<	# unless we find an empty arg or a new option (starting with -)
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346		case $2 in
7347		"" | -*);;
7348		*)
#	Line 5024 | Line 7351 | fi
7351		set X $ac_arg "$@"
7352		;;
7353		esac
7354	<	;;
7355	<	-YP,*)
7356	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	<	ac_exists=false
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358		for ac_i in $ac_cv_fc_libs; do
7359		if test x"$ac_j" = x"$ac_i"; then
7360		ac_exists=true
#	Line 5035 | Line 7362 | fi
7362		fi
7363		done
7364
7365	<	if test x"$ac_exists" = xtrue; then
7366	<	:
7365	>	if test x"$ac_exists" = xtrue; then :
7366	>
7367		else
7368		ac_arg="$ac_arg $ac_j"
7369	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370		fi
7371	<
7372	<	done
7373	<	;;
7374	<	-[lLR]*)
5048	<	ac_exists=false
7371	>	done
7372	>	;;
7373	>	-[lLR]*)
7374	>	ac_exists=false
7375		for ac_i in $ac_cv_fc_libs; do
7376		if test x"$ac_arg" = x"$ac_i"; then
7377		ac_exists=true
#	Line 5053 | Line 7379 | fi
7379		fi
7380		done
7381
7382	<	if test x"$ac_exists" = xtrue; then
7383	<	:
7382	>	if test x"$ac_exists" = xtrue; then :
7383	>
7384		else
7385		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386		fi
7387	<
7388	<	;;
7389	<	# Ignore everything else.
7387	>	;;
7388	>	-zallextract*| -zdefaultextract)
7389	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	>	;;
7391	>	# Ignore everything else.
7392		esac
7393		done
7394		# restore positional arguments
#	Line 5071 | Line 7399 | case `(uname -sr) 2>/dev/null` in
7399		# must begin with a "/").
7400		case `(uname -sr) 2>/dev/null` in
7401		"SunOS 5"*)
7402	<	ac_ld_run_path=`echo $ac_fc_v_output |
7403	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7402	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404		test "x$ac_ld_run_path" != x &&
7405	<	if test "$ac_compiler_gnu" = yes; then
7405	>	if test "$ac_compiler_gnu" = yes; then
7406		for ac_link_opt in $ac_ld_run_path; do
7407		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408		done
#	Line 5086 | Line 7414 | fi
7414		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415
7416		fi
7417	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7418	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7417	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	>	$as_echo "$ac_cv_fc_libs" >&6; }
7419		FCLIBS="$ac_cv_fc_libs"
7420
7421
7422	<	ac_ext=${FC_SRCEXT-f}
7423	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7424	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7422	>	ac_ext=${ac_fc_srcext-f}
7423	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7424	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7425		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7426
7427	+	ac_ext=${ac_fc_srcext-f}
7428	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7429	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431
7432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7433	+	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7434	+	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7435	+	$as_echo_n "(cached) " >&6
7436	+	else
7437	+	ac_fc_dm_save_LIBS=$LIBS
7438	+	LIBS="$LIBS $FCLIBS"
7439	+	ac_fortran_dm_var=FC_DUMMY_MAIN
7440	+	ac_ext=c
7441	+	ac_cpp='$CPP $CPPFLAGS'
7442	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445
7446	<	echo "$as_me:$LINENO: checking for module suffix" >&5
7447	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
7448	<	rm -f conftest*
7449	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7450	<	rm -f work*
7451	<	cat >conftest.$ac_ext <<EOF
7452	<	module conftest
7453	<	integer n
7454	<	parameter (n=1)
7455	<	end module conftest
7456	<	EOF
7457	<	# SGI and absoft compilers generates module name in upper case!
7458	<	testname="conftest"
7459	<	modcase="lower"
7460	<	if (eval $ac_compile) 2>/dev/null ; then
7461	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7462	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7463	<	if test -z "$MOD" ; then
7464	<	MOD=`ls CONFTEST* 2>/dev/null \
7465	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7466	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7467	<	if test -n "$MOD" ; then
5123	<	testname="CONFTEST"
5124	<	modcase="upper"
5125	<	fi
5126	<	fi
5127	<	if test -z "$MOD" ; then
5128	<	echo "$as_me:$LINENO: result: unknown" >&5
5129	<	echo "${ECHO_T}unknown" >&6
5130	<	# Use mod if we can't figure it out
5131	<	MOD="mod"
5132	<	else
5133	<	echo "$as_me:$LINENO: result: $MOD" >&5
5134	<	echo "${ECHO_T}$MOD" >&6
5135	<	fi
5136	<	if test -s work.pcl ; then
5137	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5138	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5139	<	fi
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448	>	/* end confdefs.h.  */
7449	>
7450	>	#ifdef FC_DUMMY_MAIN
7451	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7452	>	#  ifdef __cplusplus
7453	>	extern "C"
7454	>	#  endif
7455	>	int FC_DUMMY_MAIN() { return 1; }
7456	>	#endif
7457	>	#endif
7458	>	int
7459	>	main ()
7460	>	{
7461	>
7462	>	;
7463	>	return 0;
7464	>	}
7465	>	_ACEOF
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468		else
7469	<	echo "$as_me:$LINENO: result: unknown" >&5
5142	<	echo "${ECHO_T}unknown" >&6
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	+	rm -f core conftest.err conftest.$ac_objext \
7472	+	conftest$ac_exeext conftest.$ac_ext
7473
7474	+	if test $ac_cv_fortran_dummy_main = unknown; then
7475	+	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477	+	/* end confdefs.h.  */
7478	+	#define $ac_fortran_dm_var $ac_func
7479	+	#ifdef FC_DUMMY_MAIN
7480	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7481	+	#  ifdef __cplusplus
7482	+	extern "C"
7483	+	#  endif
7484	+	int FC_DUMMY_MAIN() { return 1; }
7485	+	#endif
7486	+	#endif
7487	+	int
7488	+	main ()
7489	+	{
7490
7491	+	;
7492	+	return 0;
7493	+	}
7494	+	_ACEOF
7495	+	if ac_fn_c_try_link "$LINENO"; then :
7496	+	ac_cv_fortran_dummy_main=$ac_func; break
7497	+	fi
7498	+	rm -f core conftest.err conftest.$ac_objext \
7499	+	conftest$ac_exeext conftest.$ac_ext
7500	+	done
7501	+	fi
7502	+	ac_ext=${ac_fc_srcext-f}
7503	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7504	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7505	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7506	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7507	+	rm -rf conftest*
7508	+	LIBS=$ac_fc_dm_save_LIBS
7509
7510	+	fi
7511	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	+	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513	+	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	+	if test "$FC_DUMMY_MAIN" != unknown; then :
7515	+	if test $FC_DUMMY_MAIN != none; then
7516
7517	+	cat >>confdefs.h <<_ACEOF
7518	+	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519	+	_ACEOF
7520
7521	<	# Check for module include path (some use -I, some (Solaris) use -M, some
7522	<	# (absoft) use -p).
7523	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7524	<	# specified, work.pcl and work.pc are created.  However, if you specify
7525	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7526	<	# Use the module made above
7527	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
7528	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
7529	<	rm -f conftest*
7530	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7531	<	rm -f work*
7532	<	cat >conftest.$ac_ext <<EOF
7533	<	module conftest
7534	<	integer n
7535	<	parameter (n=1)
7536	<	end module conftest
7537	<	EOF
7538	<	# SGI and absoft compilers generates module name in upper case!
7539	<	testname="conftest"
7540	<	if (eval $ac_compile) 2>/dev/null ; then
7541	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7542	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7543	<	if test -n "$mod" ; then
7544	<	testname="CONFTEST"
7545	<	fi
7546	<	madedir=0
7547	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7548	<	cp $testname.$MOD conf
7549	<	rm -f conftest* CONFTEST*
7550	<	cat >conftest1.$ac_ext <<EOF
7551	<	program main
7552	<	use conftest
7553	<	print *, n
7554	<	end
7555	<	EOF
7556	<	F90_WORK_FILES_ARG=""
7557	<	F90MODINCSPEC=""
7558	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7559	<	MODDIRFLAG="-I"
7560	<	F90MODINCSPEC="-I<dir>"
7561	<	echo "$as_me:$LINENO: result: -I" >&5
7562	<	echo "${ECHO_T}-I" >&6
7563	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7564	<	MODDIRFLAG="-M"
7565	<	F90MODINCSPEC="-M<dir>"
7566	<	echo "$as_me:$LINENO: result: -M" >&5
7567	<	echo "${ECHO_T}-M" >&6
7568	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7569	<	MODDIRFLAG="-p"
7570	<	F90MODINCSPEC="-p<dir>"
7571	<	echo "$as_me:$LINENO: result: -p" >&5
7572	<	echo "${ECHO_T}-p" >&6
7573	<	elif test -s work.pc ; then
7574	<	cp work.pc conf/mpimod.pc
7575	<	echo "mpimod.pc" > conf/mpimod.pcl
7576	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7577	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7521	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522	>
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524	>
7525	>	fi
7526	>	fi
7527	>	else
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532	>	fi
7533	>
7534	>	ac_ext=${ac_fc_srcext-f}
7535	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538	>
7539	>	ac_ext=${ac_fc_srcext-f}
7540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	>	$as_echo_n "(cached) " >&6
7547	>	else
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555	>	_ACEOF
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7558	>
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561	>
7562	>	ac_ext=c
7563	>	ac_cpp='$CPP $CPPFLAGS'
7564	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	>	ac_success=no
7568	>	for ac_foobar in foobar FOOBAR; do
7569	>	for ac_underscore in "" "_"; do
7570	>	ac_func="$ac_foobar$ac_underscore"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572	>	/* end confdefs.h.  */
7573	>
7574	>	/* Override any GCC internal prototype to avoid an error.
7575	>	Use char because int might match the return type of a GCC
7576	>	builtin and then its argument prototype would still apply.  */
7577	>	#ifdef __cplusplus
7578	>	extern "C"
7579	>	#endif
7580	>	char $ac_func ();
7581	>	#ifdef FC_DUMMY_MAIN
7582	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7583	>	#  ifdef __cplusplus
7584	>	extern "C"
7585	>	#  endif
7586	>	int FC_DUMMY_MAIN() { return 1; }
7587	>	#endif
7588	>	#endif
7589	>	int
7590	>	main ()
7591	>	{
7592	>	return $ac_func ();
7593	>	;
7594	>	return 0;
7595	>	}
7596	>	_ACEOF
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_success=yes; break 2
7599	>	fi
7600	>	rm -f core conftest.err conftest.$ac_objext \
7601	>	conftest$ac_exeext conftest.$ac_ext
7602	>	done
7603	>	done
7604	>	ac_ext=${ac_fc_srcext-f}
7605	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7606	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7607	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7608	>
7609	>	if test "$ac_success" = "yes"; then
7610	>	case $ac_foobar in
7611	>	foobar)
7612	>	ac_case=lower
7613	>	ac_foo_bar=foo_bar
7614	>	;;
7615	>	FOOBAR)
7616	>	ac_case=upper
7617	>	ac_foo_bar=FOO_BAR
7618	>	;;
7619	>	esac
7620	>
7621	>	ac_ext=c
7622	>	ac_cpp='$CPP $CPPFLAGS'
7623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626	>	ac_success_extra=no
7627	>	for ac_extra in "" "_"; do
7628	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7629	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630	>	/* end confdefs.h.  */
7631	>
7632	>	/* Override any GCC internal prototype to avoid an error.
7633	>	Use char because int might match the return type of a GCC
7634	>	builtin and then its argument prototype would still apply.  */
7635	>	#ifdef __cplusplus
7636	>	extern "C"
7637	>	#endif
7638	>	char $ac_func ();
7639	>	#ifdef FC_DUMMY_MAIN
7640	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7641	>	#  ifdef __cplusplus
7642	>	extern "C"
7643	>	#  endif
7644	>	int FC_DUMMY_MAIN() { return 1; }
7645	>	#endif
7646	>	#endif
7647	>	int
7648	>	main ()
7649	>	{
7650	>	return $ac_func ();
7651	>	;
7652	>	return 0;
7653	>	}
7654	>	_ACEOF
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656	>	ac_success_extra=yes; break
7657	>	fi
7658	>	rm -f core conftest.err conftest.$ac_objext \
7659	>	conftest$ac_exeext conftest.$ac_ext
7660	>	done
7661	>	ac_ext=${ac_fc_srcext-f}
7662	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7663	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7664	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7665	>
7666	>	if test "$ac_success_extra" = "yes"; then
7667	>	ac_cv_fc_mangling="$ac_case case"
7668	>	if test -z "$ac_underscore"; then
7669	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7670	>	else
7671	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	>	fi
7673	>	if test -z "$ac_extra"; then
7674	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7675	>	else
7676	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	>	fi
7678	>	else
7679	>	ac_cv_fc_mangling="unknown"
7680	>	fi
7681	>	else
7682	>	ac_cv_fc_mangling="unknown"
7683	>	fi
7684	>
7685	>	LIBS=$ac_save_LIBS
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688	>	else
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693	>	fi
7694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695	>
7696	>	fi
7697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7699	>
7700	>	ac_ext=${ac_fc_srcext-f}
7701	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7702	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7703	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7704	>
7705	>	ac_ext=${ac_fc_srcext-f}
7706	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7707	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7708	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7709	>	case $ac_cv_fc_mangling in
7710	>	"lower case, no underscore, no extra underscore")
7711	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712	>
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714	>	;;
7715	>	"lower case, no underscore, extra underscore")
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717	>
7718	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7719	>	;;
7720	>	"lower case, underscore, no extra underscore")
7721	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7722	>
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724	>	;;
7725	>	"lower case, underscore, extra underscore")
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727	>
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729	>	;;
7730	>	"upper case, no underscore, no extra underscore")
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732	>
7733	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7734	>	;;
7735	>	"upper case, no underscore, extra underscore")
7736	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7737	>
7738	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7739	>	;;
7740	>	"upper case, underscore, no extra underscore")
7741	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742	>
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744	>	;;
7745	>	"upper case, underscore, extra underscore")
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747	>
7748	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7749	>	;;
7750	>	*)
7751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7752	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	>	;;
7754	>	esac
7755	>
7756	>	ac_ext=${ac_fc_srcext-f}
7757	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7758	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7759	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7760	>
7761	>
7762	>
7763	>	ac_ext=${ac_fc_srcext-f}
7764	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7765	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7766	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7768	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7769	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7770	>	$as_echo_n "(cached) " >&6
7771	>	else
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774	>
7775	>	end
7776	>	_ACEOF
7777	>	if ac_fn_fc_try_compile "$LINENO"; then :
7778	>	ac_cv_prog_fc_v=
7779	>	# Try some options frequently used verbose output
7780	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7781	>	cat > conftest.$ac_ext <<_ACEOF
7782	>	program main
7783	>
7784	>	end
7785	>	_ACEOF
7786	>
7787	>	# Compile and link our simple test program by passing a flag (argument
7788	>	# 1 to this macro) to the Fortran compiler in order to get
7789	>	# "verbose" output that we can then parse for the Fortran linker
7790	>	# flags.
7791	>	ac_save_FCFLAGS=$FCFLAGS
7792	>	FCFLAGS="$FCFLAGS $ac_verb"
7793	>	eval "set x $ac_link"
7794	>	shift
7795	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7796	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7797	>	# LIBRARY_PATH; skip all such settings.
7798	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7799	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7800	>	$as_echo "$ac_fc_v_output" >&5
7801	>	FCFLAGS=$ac_save_FCFLAGS
7802	>
7803	>	rm -rf conftest*
7804	>
7805	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7806	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7807	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7808	>	ac_fc_v_output="`echo $ac_fc_v_output |
7809	>	grep 'LPATH is:' |
7810	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7811	>
7812	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7813	>	#        that detects unbalanced quotes in FLIBS should be implemented
7814	>	#        and (ugh) tested at some point.
7815	>	case $ac_fc_v_output in
7816	>	# If we are using xlf then replace all the commas with spaces.
7817	>	*xlfentry*)
7818	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7819	>
7820	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7821	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7822	>	*mGLOB_options_string*)
7823	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7824	>
7825	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7826	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7827	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7828	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7829	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7830	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833	>
7834	>	# If we are using Cray Fortran then delete quotes.
7835	>	*cft90*)
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837	>	esac
7838	>
7839	>
7840	>	# look for -l* and *.a constructs in the output
7841	>	for ac_arg in $ac_fc_v_output; do
7842	>	case $ac_arg in
7843	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	>	ac_cv_prog_fc_v=$ac_verb
7845	>	break 2 ;;
7846	>	esac
7847	>	done
7848	>	done
7849	>	if test -z "$ac_cv_prog_fc_v"; then
7850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852	>	fi
7853	>	else
7854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856	>	fi
7857	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858	>
7859	>	fi
7860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7861	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7863	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7864	>	if test "${ac_cv_fc_libs+set}" = set; then :
7865	>	$as_echo_n "(cached) " >&6
7866	>	else
7867	>	if test "x$FCLIBS" != "x"; then
7868	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869	>	else
7870	>
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872	>	program main
7873	>
7874	>	end
7875	>	_ACEOF
7876	>
7877	>	# Compile and link our simple test program by passing a flag (argument
7878	>	# 1 to this macro) to the Fortran compiler in order to get
7879	>	# "verbose" output that we can then parse for the Fortran linker
7880	>	# flags.
7881	>	ac_save_FCFLAGS=$FCFLAGS
7882	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7883	>	eval "set x $ac_link"
7884	>	shift
7885	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7886	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7887	>	# LIBRARY_PATH; skip all such settings.
7888	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7889	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7890	>	$as_echo "$ac_fc_v_output" >&5
7891	>	FCFLAGS=$ac_save_FCFLAGS
7892	>
7893	>	rm -rf conftest*
7894	>
7895	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7896	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7897	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7898	>	ac_fc_v_output="`echo $ac_fc_v_output |
7899	>	grep 'LPATH is:' |
7900	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7901	>
7902	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7903	>	#        that detects unbalanced quotes in FLIBS should be implemented
7904	>	#        and (ugh) tested at some point.
7905	>	case $ac_fc_v_output in
7906	>	# If we are using xlf then replace all the commas with spaces.
7907	>	*xlfentry*)
7908	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7909	>
7910	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7911	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7912	>	*mGLOB_options_string*)
7913	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914	>
7915	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7916	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7917	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7919	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923	>
7924	>	# If we are using Cray Fortran then delete quotes.
7925	>	*cft90*)
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927	>	esac
7928	>
7929	>
7930	>
7931	>	ac_cv_fc_libs=
7932	>
7933	>	# Save positional arguments (if any)
7934	>	ac_save_positional="$@"
7935	>
7936	>	set X $ac_fc_v_output
7937	>	while test $# != 1; do
7938	>	shift
7939	>	ac_arg=$1
7940	>	case $ac_arg in
7941	>	[\\/]*.a | ?:[\\/]*.a)
7942	>	ac_exists=false
7943	>	for ac_i in $ac_cv_fc_libs; do
7944	>	if test x"$ac_arg" = x"$ac_i"; then
7945	>	ac_exists=true
7946	>	break
7947	>	fi
7948	>	done
7949	>
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952	>	else
7953	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954	>	fi
7955	>	;;
7956	>	-bI:*)
7957	>	ac_exists=false
7958	>	for ac_i in $ac_cv_fc_libs; do
7959	>	if test x"$ac_arg" = x"$ac_i"; then
7960	>	ac_exists=true
7961	>	break
7962	>	fi
7963	>	done
7964	>
7965	>	if test x"$ac_exists" = xtrue; then :
7966	>
7967	>	else
7968	>	if test "$ac_compiler_gnu" = yes; then
7969	>	for ac_link_opt in $ac_arg; do
7970	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7971	>	done
7972	>	else
7973	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7974	>	fi
7975	>	fi
7976	>	;;
7977	>	# Ignore these flags.
7978	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	>	|-LANG:=* | -LIST:* | -LNO:*)
7980	>	;;
7981	>	-lkernel32)
7982	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	>	;;
7984	>	-[LRuYz])
7985	>	# These flags, when seen by themselves, take an argument.
7986	>	# We remove the space between option and argument and re-iterate
7987	>	# unless we find an empty arg or a new option (starting with -)
7988	>	case $2 in
7989	>	"" | -*);;
7990	>	*)
7991	>	ac_arg="$ac_arg$2"
7992	>	shift; shift
7993	>	set X $ac_arg "$@"
7994	>	;;
7995	>	esac
7996	>	;;
7997	>	-YP,*)
7998	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	>	ac_exists=false
8000	>	for ac_i in $ac_cv_fc_libs; do
8001	>	if test x"$ac_j" = x"$ac_i"; then
8002	>	ac_exists=true
8003	>	break
8004	>	fi
8005	>	done
8006	>
8007	>	if test x"$ac_exists" = xtrue; then :
8008	>
8009	>	else
8010	>	ac_arg="$ac_arg $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012	>	fi
8013	>	done
8014	>	;;
8015	>	-[lLR]*)
8016	>	ac_exists=false
8017	>	for ac_i in $ac_cv_fc_libs; do
8018	>	if test x"$ac_arg" = x"$ac_i"; then
8019	>	ac_exists=true
8020	>	break
8021	>	fi
8022	>	done
8023	>
8024	>	if test x"$ac_exists" = xtrue; then :
8025	>
8026	>	else
8027	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028	>	fi
8029	>	;;
8030	>	-zallextract*| -zdefaultextract)
8031	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	>	;;
8033	>	# Ignore everything else.
8034	>	esac
8035	>	done
8036	>	# restore positional arguments
8037	>	set X $ac_save_positional; shift
8038	>
8039	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8040	>	# then we insist that the "run path" must be an absolute path (i.e. it
8041	>	# must begin with a "/").
8042	>	case `(uname -sr) 2>/dev/null` in
8043	>	"SunOS 5"*)
8044	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8045	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8046	>	test "x$ac_ld_run_path" != x &&
8047	>	if test "$ac_compiler_gnu" = yes; then
8048	>	for ac_link_opt in $ac_ld_run_path; do
8049	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8050	>	done
8051	>	else
8052	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8053	>	fi
8054	>	;;
8055	>	esac
8056	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057	>
8058	>	fi
8059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	>	$as_echo "$ac_cv_fc_libs" >&6; }
8061	>	FCLIBS="$ac_cv_fc_libs"
8062	>
8063	>
8064	>	ac_ext=${ac_fc_srcext-f}
8065	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8066	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8067	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8068	>
8069	>
8070	>
8071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8072	>	$as_echo_n "checking for module suffix... " >&6; }
8073	>	rm -f conftest*
8074	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8075	>	rm -f work*
8076	>	cat >conftest.$ac_ext <<EOF
8077	>	module conftest
8078	>	integer n
8079	>	parameter (n=1)
8080	>	end module conftest
8081	>	EOF
8082	>	# SGI and absoft compilers generates module name in upper case!
8083	>	testname="conftest"
8084	>	modcase="lower"
8085	>	if (eval $ac_compile) 2>/dev/null ; then
8086	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8087	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8088	>	if test -z "$MOD" ; then
8089	>	MOD=`ls CONFTEST* 2>/dev/null \
8090	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8091	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8092	>	if test -n "$MOD" ; then
8093	>	testname="CONFTEST"
8094	>	modcase="upper"
8095	>	fi
8096	>	fi
8097	>	if test -z "$MOD" ; then
8098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8099	>	$as_echo "unknown" >&6; }
8100	>	# Use mod if we can't figure it out
8101	>	MOD="mod"
8102	>	else
8103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8104	>	$as_echo "$MOD" >&6; }
8105	>	fi
8106	>	if test -s work.pcl ; then
8107	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8108	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8109	>	fi
8110	>	else
8111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113	>	fi
8114	>
8115	>
8116	>
8117	>
8118	>
8119	>	# Check for module include path (some use -I, some (Solaris) use -M, some
8120	>	# (absoft) use -p).
8121	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8122	>	# specified, work.pcl and work.pc are created.  However, if you specify
8123	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8124	>	# Use the module made above
8125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8126	>	$as_echo_n "checking for module directory path flag... " >&6; }
8127	>	rm -f conftest*
8128	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8129	>	rm -f work*
8130	>	cat >conftest.$ac_ext <<EOF
8131	>	module conftest
8132	>	integer n
8133	>	parameter (n=1)
8134	>	end module conftest
8135	>	EOF
8136	>	# SGI and absoft compilers generates module name in upper case!
8137	>	testname="conftest"
8138	>	if (eval $ac_compile) 2>/dev/null ; then
8139	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8140	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8141	>	if test -n "$mod" ; then
8142	>	testname="CONFTEST"
8143	>	fi
8144	>	madedir=0
8145	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8146	>	cp $testname.$MOD conf
8147	>	rm -f conftest* CONFTEST*
8148	>	cat >conftest1.$ac_ext <<EOF
8149	>	program main
8150	>	use conftest
8151	>	print *, n
8152	>	end
8153	>	EOF
8154	>	F90_WORK_FILES_ARG=""
8155	>	F90MODINCSPEC=""
8156	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8157	>	MODDIRFLAG="-I"
8158	>	F90MODINCSPEC="-I<dir>"
8159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8160	>	$as_echo "-I" >&6; }
8161	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8162	>	MODDIRFLAG="-M"
8163	>	F90MODINCSPEC="-M<dir>"
8164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8165	>	$as_echo "-M" >&6; }
8166	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8167	>	MODDIRFLAG="-p"
8168	>	F90MODINCSPEC="-p<dir>"
8169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8170	>	$as_echo "-p" >&6; }
8171	>	elif test -s work.pc ; then
8172	>	cp work.pc conf/mpimod.pc
8173	>	echo "mpimod.pc" > conf/mpimod.pcl
8174	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8175	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8176		MODDIRFLAG='-cl,mpimod.pcl'
8177	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8178	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
8177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8178	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181
#	Line 5217 | Line 8187 | echo "${ECHO_T}-cl,filename where filename contains a
8187		fi
8188		fi
8189		if test -z "MODDIRFLAG" ; then
8190	<	echo "$as_me:$LINENO: result: unknown" >&5
8191	<	echo "${ECHO_T}unknown" >&6
8190	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8191	>	$as_echo "unknown" >&6; }
8192		fi
8193
8194
#	Line 5227 | Line 8197 | fi
8197		fi
8198
8199
8200	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8201	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
8202	<	if test "${ac_cv_f90_module_names+set}" = set; then
8203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8201	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8202	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8203	>	$as_echo_n "(cached) " >&6
8204		else
8205	<	ac_ext=${FC_SRCEXT-f}
8206	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8207	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8205	>	ac_ext=${ac_fc_srcext-f}
8206	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8207	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8208		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8209
8210		# carry out the test in a new directory, so that we don't miss anything
8211		mkdir conftest
8212		cd conftest
8213	<	cat >conftest.$ac_ext <<_ACEOF
8213	>	cat > conftest.$ac_ext <<_ACEOF
8214		MODULE Bar
8215		END MODULE Bar
8216		_ACEOF
8217	<	rm -f conftest.$ac_objext
5248	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5249	<	(eval $ac_compile) 2>conftest.er1
5250	<	ac_status=$?
5251	<	grep -v '^ *+' conftest.er1 >conftest.err
5252	<	rm -f conftest.er1
5253	<	cat conftest.err >&5
5254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5255	<	(exit $ac_status); } &&
5256	<	{ ac_try='test -z "$ac_fc_werror_flag"
5257	<	|| test ! -s conftest.err'
5258	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5259	<	(eval $ac_try) 2>&5
5260	<	ac_status=$?
5261	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5262	<	(exit $ac_status); }; } &&
5263	<	{ ac_try='test -s conftest.$ac_objext'
5264	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5265	<	(eval $ac_try) 2>&5
5266	<	ac_status=$?
5267	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5268	<	(exit $ac_status); }; }; then
8217	>	if ac_fn_fc_try_compile "$LINENO"; then :
8218		ac_cv_f90_module_names=
8219		ac_file_list=*
8220		for ac_file in $ac_file_list; do
#	Line 5285 | Line 8234 | for ac_file in $ac_file_list; do
8234		fi
8235		done
8236
8237	<	if test x"$ac_exists" = xtrue; then
8238	<	:
8237	>	if test x"$ac_exists" = xtrue; then :
8238	>
8239		else
8240		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
5293	–
8242		;;
8243		# look for new files derived from the module name,
8244		# with different case translation schemes
#	Line 5304 | Line 8252 | fi
8252		fi
8253		done
8254
8255	<	if test x"$ac_exists" = xtrue; then
8256	<	:
8255	>	if test x"$ac_exists" = xtrue; then :
8256	>
8257		else
8258		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259		fi
5312	–
8260		;;
8261		*bar*)
8262		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5321 | Line 8268 | fi
8268		fi
8269		done
8270
8271	<	if test x"$ac_exists" = xtrue; then
8272	<	:
8271	>	if test x"$ac_exists" = xtrue; then :
8272	>
8273		else
8274		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8275		fi
5329	–
8276		;;
8277		*BAR*)
8278		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5338 | Line 8284 | fi
8284		fi
8285		done
8286
8287	<	if test x"$ac_exists" = xtrue; then
8288	<	:
8287	>	if test x"$ac_exists" = xtrue; then :
8288	>
8289		else
8290		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291		fi
5346	–
8292		;;
8293		# Other files - we have no idea how they are generated
8294		*)
8295	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8296	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8296	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8297		;;
8298		esac
8299		done
8300		if test "x$ac_cv_f90_module_names" = "x"; then
8301	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8302	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8302	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8303		fi
8304
8305		else
8306	<	echo "$as_me: failed program was:" >&5
8307	<	sed 's/^/| /' conftest.$ac_ext >&5
8308	<
5364	<	ac_cv_f90_module_names=
5365	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5366	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8306	>	ac_cv_f90_module_names=
8307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8308	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8309		fi
8310	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8310	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311		cd ..
8312		# cleanup
8313		rm -rf conftest
8314	<	ac_ext=${FC_SRCEXT-f}
8315	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8316	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8314	>	ac_ext=${ac_fc_srcext-f}
8315	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8316	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8317		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8318
8319		fi
8320	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8321	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8321	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8322
8323		# We now generate a shell script that will help us to figure out the correct
8324		# module file names, using the value of ac_cv_f90_module_names
#	Line 5454 | Line 8396 | esac
8396		F90_MODULE_NAMES=unknown ;;
8397		esac
8398
8399	<	ac_ext=c
8400	<	ac_cpp='$CPP $CPPFLAGS'
8401	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8402	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5461	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8399	>	ac_ext=${ac_fc_srcext-f}
8400	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8401	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8402	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8403
8404
8405		ac_ext=c
#	Line 5468 | Line 8409 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8409		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410
8411
8412	<
8413	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8414	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8415	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5475	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8413	>	$as_echo_n "checking for asin in -lm... " >&6; }
8414	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8415	>	$as_echo_n "(cached) " >&6
8416		else
8417		ac_check_lib_save_LIBS=$LIBS
8418		LIBS="-lm  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
5480	<	/* confdefs.h.  */
5481	<	_ACEOF
5482	<	cat confdefs.h >>conftest.$ac_ext
5483	<	cat >>conftest.$ac_ext <<_ACEOF
8419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420		/* end confdefs.h.  */
8421
8422	<	/* Override any gcc2 internal prototype to avoid an error.  */
8422	>	/* Override any GCC internal prototype to avoid an error.
8423	>	Use char because int might match the return type of a GCC
8424	>	builtin and then its argument prototype would still apply.  */
8425		#ifdef __cplusplus
8426		extern "C"
8427		#endif
5490	–	/* We use char because int might match the return type of a gcc2
5491	–	builtin and then its argument prototype would still apply.  */
8428		char asin ();
8429		#ifdef FC_DUMMY_MAIN
8430		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5501 | Line 8437 | main ()
8437		int
8438		main ()
8439		{
8440	<	asin ();
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
5510	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5511	<	(eval $ac_link) 2>conftest.er1
5512	<	ac_status=$?
5513	<	grep -v '^ *+' conftest.er1 >conftest.err
5514	<	rm -f conftest.er1
5515	<	cat conftest.err >&5
5516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	<	(exit $ac_status); } &&
5518	<	{ ac_try='test -z "$ac_c_werror_flag"
5519	<	|| test ! -s conftest.err'
5520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5521	<	(eval $ac_try) 2>&5
5522	<	ac_status=$?
5523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524	<	(exit $ac_status); }; } &&
5525	<	{ ac_try='test -s conftest$ac_exeext'
5526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5527	<	(eval $ac_try) 2>&5
5528	<	ac_status=$?
5529	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	<	(exit $ac_status); }; }; then
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446		ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
5534	<	sed 's/^/| /' conftest.$ac_ext >&5
5535	<
5536	<	ac_cv_lib_m_asin=no
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<	rm -f conftest.err conftest.$ac_objext \
8451	<	conftest$ac_exeext conftest.$ac_ext
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452		LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8455	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8456	<	if test $ac_cv_lib_m_asin = yes; then
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8455	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8456	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8457		cat >>confdefs.h <<_ACEOF
8458		#define HAVE_LIBM 1
8459		_ACEOF
#	Line 5553 | Line 8465 | fi
8465		fi
8466
8467
8468	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8469	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8470	<	if test "${ac_cv_header_stdc+set}" = set; then
8471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8469	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8470	>	if test "${ac_cv_header_stdc+set}" = set; then :
8471	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	cat >conftest.$ac_ext <<_ACEOF
5562	<	/* confdefs.h.  */
5563	<	_ACEOF
5564	<	cat confdefs.h >>conftest.$ac_ext
5565	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475		#include <stdlib.h>
8476		#include <stdarg.h>
#	Line 5585 | Line 8493 | _ACEOF
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext
5589	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5590	<	(eval $ac_compile) 2>conftest.er1
5591	<	ac_status=$?
5592	<	grep -v '^ *+' conftest.er1 >conftest.err
5593	<	rm -f conftest.er1
5594	<	cat conftest.err >&5
5595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	<	(exit $ac_status); } &&
5597	<	{ ac_try='test -z "$ac_c_werror_flag"
5598	<	|| test ! -s conftest.err'
5599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600	<	(eval $ac_try) 2>&5
5601	<	ac_status=$?
5602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603	<	(exit $ac_status); }; } &&
5604	<	{ ac_try='test -s conftest.$ac_objext'
5605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5606	<	(eval $ac_try) 2>&5
5607	<	ac_status=$?
5608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609	<	(exit $ac_status); }; }; then
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497		ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
5613	<	sed 's/^/| /' conftest.$ac_ext >&5
5614	<
5615	<	ac_cv_header_stdc=no
8499	>	ac_cv_header_stdc=no
8500		fi
8501	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503		if test $ac_cv_header_stdc = yes; then
8504		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	<	cat >conftest.$ac_ext <<_ACEOF
5622	<	/* confdefs.h.  */
5623	<	_ACEOF
5624	<	cat confdefs.h >>conftest.$ac_ext
5625	<	cat >>conftest.$ac_ext <<_ACEOF
8505	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506		/* end confdefs.h.  */
8507		#include <string.h>
8508
8509		_ACEOF
8510		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	<	$EGREP "memchr" >/dev/null 2>&1; then
8512	<	:
8511	>	$EGREP "memchr" >/dev/null 2>&1; then :
8512	>
8513		else
8514		ac_cv_header_stdc=no
8515		fi
#	Line 5639 | Line 8519 | if test $ac_cv_header_stdc = yes; then
8519
8520		if test $ac_cv_header_stdc = yes; then
8521		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	<	cat >conftest.$ac_ext <<_ACEOF
5643	<	/* confdefs.h.  */
5644	<	_ACEOF
5645	<	cat confdefs.h >>conftest.$ac_ext
5646	<	cat >>conftest.$ac_ext <<_ACEOF
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524		#include <stdlib.h>
8525
8526		_ACEOF
8527		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	<	$EGREP "free" >/dev/null 2>&1; then
8529	<	:
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531		ac_cv_header_stdc=no
8532		fi
#	Line 5660 | Line 8536 | if test $ac_cv_header_stdc = yes; then
8536
8537		if test $ac_cv_header_stdc = yes; then
8538		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	<	if test "$cross_compiling" = yes; then
8539	>	if test "$cross_compiling" = yes; then :
8540		:
8541		else
8542	<	cat >conftest.$ac_ext <<_ACEOF
5667	<	/* confdefs.h.  */
5668	<	_ACEOF
5669	<	cat confdefs.h >>conftest.$ac_ext
5670	<	cat >>conftest.$ac_ext <<_ACEOF
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544		#include <ctype.h>
8545	+	#include <stdlib.h>
8546		#if ((' ' & 0x0FF) == 0x020)
8547		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8548		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5689 | Line 8562 | main ()
8562		for (i = 0; i < 256; i++)
8563		if (XOR (islower (i), ISLOWER (i))
8564		|| toupper (i) != TOUPPER (i))
8565	<	exit(2);
8566	<	exit (0);
8565	>	return 2;
8566	>	return 0;
8567		}
8568		_ACEOF
8569	<	rm -f conftest$ac_exeext
5697	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5698	<	(eval $ac_link) 2>&5
5699	<	ac_status=$?
5700	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5702	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	<	(eval $ac_try) 2>&5
5704	<	ac_status=$?
5705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	<	(exit $ac_status); }; }; then
5707	<	:
5708	<	else
5709	<	echo "$as_me: program exited with status $ac_status" >&5
5710	<	echo "$as_me: failed program was:" >&5
5711	<	sed 's/^/| /' conftest.$ac_ext >&5
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570
8571	<	( exit $ac_status )
8572	<	ac_cv_header_stdc=no
8571	>	else
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
8577	+
8578		fi
8579		fi
8580	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8581	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	>	$as_echo "$ac_cv_header_stdc" >&6; }
8582		if test $ac_cv_header_stdc = yes; then
8583
8584	<	cat >>confdefs.h <<\_ACEOF
5725	<	#define STDC_HEADERS 1
5726	<	_ACEOF
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585
8586		fi
8587
8588		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5731	–
5732	–
5733	–
5734	–
5735	–
5736	–
5737	–
5738	–
5739	–
8589		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590		inttypes.h stdint.h unistd.h
8591	<	do
8592	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8594	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8595	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	<	else
5749	<	cat >conftest.$ac_ext <<_ACEOF
5750	<	/* confdefs.h.  */
5751	<	_ACEOF
5752	<	cat confdefs.h >>conftest.$ac_ext
5753	<	cat >>conftest.$ac_ext <<_ACEOF
5754	<	/* end confdefs.h.  */
5755	<	$ac_includes_default
5756	<
5757	<	#include <$ac_header>
5758	<	_ACEOF
5759	<	rm -f conftest.$ac_objext
5760	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5761	<	(eval $ac_compile) 2>conftest.er1
5762	<	ac_status=$?
5763	<	grep -v '^ *+' conftest.er1 >conftest.err
5764	<	rm -f conftest.er1
5765	<	cat conftest.err >&5
5766	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767	<	(exit $ac_status); } &&
5768	<	{ ac_try='test -z "$ac_c_werror_flag"
5769	<	|| test ! -s conftest.err'
5770	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5771	<	(eval $ac_try) 2>&5
5772	<	ac_status=$?
5773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	<	(exit $ac_status); }; } &&
5775	<	{ ac_try='test -s conftest.$ac_objext'
5776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5777	<	(eval $ac_try) 2>&5
5778	<	ac_status=$?
5779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5780	<	(exit $ac_status); }; }; then
5781	<	eval "$as_ac_Header=yes"
5782	<	else
5783	<	echo "$as_me: failed program was:" >&5
5784	<	sed 's/^/| /' conftest.$ac_ext >&5
5785	<
5786	<	eval "$as_ac_Header=no"
5787	<	fi
5788	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5789	<	fi
5790	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5791	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5792	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8591	>	do :
8592	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	>	"
8595	>	eval as_val=\$$as_ac_Header
8596	>	if test "x$as_val" = x""yes; then :
8597		cat >>confdefs.h <<_ACEOF
8598	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
#	Line 5802 | Line 8606 | done
8606		#
8607		# Handle user hints
8608		#
5805	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5806	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
8609
8610	<	# Check whether --with-zlib or --without-zlib was given.
8611	<	if test "${with_zlib+set}" = set; then
8612	<	withval="$with_zlib"
5811	<	if test "$withval" != no ; then
5812	<	echo "$as_me:$LINENO: result: yes" >&5
5813	<	echo "${ECHO_T}yes" >&6
5814	<	if test -d "$withval"
5815	<	then
5816	<	ZLIB_HOME="$withval"
5817	<	else
5818	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5819	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5820	<	fi
8610	>	# Check whether --with-zlib was given.
8611	>	if test "${with_zlib+set}" = set; then :
8612	>	withval=$with_zlib; zlib_dir="$withval"
8613		else
8614	<	echo "$as_me:$LINENO: result: no" >&5
5823	<	echo "${ECHO_T}no" >&6
8614	>	zlib_dir="not_set"
8615		fi
5825	–	fi;
8616
8617	<	ZLIB_HOME=/usr/local
5828	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5829	<	then
5830	<	ZLIB_HOME=/usr
5831	<	fi
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	+	{ $as_echo "$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		#
8634		# Locate zlib, if wanted
8635		#
8636		if test -n "${ZLIB_HOME}"
8637		then
8638		ZLIB_OLD_LDFLAGS=$LDFLAGS
8639	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
8639	>	ZLIB_OLD_CFLAGS=$CFLAGS
8640		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8641	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
8641	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8642
5843	–
8643		ac_ext=c
8644		ac_cpp='$CPP $CPPFLAGS'
8645		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8646		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8650	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8651	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8650	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8651	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8652	>	$as_echo_n "(cached) " >&6
8653		else
8654		ac_check_lib_save_LIBS=$LIBS
8655		LIBS="-lz  $LIBS"
8656	<	cat >conftest.$ac_ext <<_ACEOF
5858	<	/* confdefs.h.  */
5859	<	_ACEOF
5860	<	cat confdefs.h >>conftest.$ac_ext
5861	<	cat >>conftest.$ac_ext <<_ACEOF
8656	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657		/* end confdefs.h.  */
8658
8659	<	/* Override any gcc2 internal prototype to avoid an error.  */
8659	>	/* Override any GCC internal prototype to avoid an error.
8660	>	Use char because int might match the return type of a GCC
8661	>	builtin and then its argument prototype would still apply.  */
8662		#ifdef __cplusplus
8663		extern "C"
8664		#endif
5868	–	/* We use char because int might match the return type of a gcc2
5869	–	builtin and then its argument prototype would still apply.  */
8665		char inflateEnd ();
8666		#ifdef FC_DUMMY_MAIN
8667		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5879 | Line 8674 | main ()
8674		int
8675		main ()
8676		{
8677	<	inflateEnd ();
8677	>	return inflateEnd ();
8678		;
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext conftest$ac_exeext
5888	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5889	<	(eval $ac_link) 2>conftest.er1
5890	<	ac_status=$?
5891	<	grep -v '^ *+' conftest.er1 >conftest.err
5892	<	rm -f conftest.er1
5893	<	cat conftest.err >&5
5894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895	<	(exit $ac_status); } &&
5896	<	{ ac_try='test -z "$ac_c_werror_flag"
5897	<	|| test ! -s conftest.err'
5898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899	<	(eval $ac_try) 2>&5
5900	<	ac_status=$?
5901	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	<	(exit $ac_status); }; } &&
5903	<	{ ac_try='test -s conftest$ac_exeext'
5904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905	<	(eval $ac_try) 2>&5
5906	<	ac_status=$?
5907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908	<	(exit $ac_status); }; }; then
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683		ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
5912	<	sed 's/^/| /' conftest.$ac_ext >&5
5913	<
5914	<	ac_cv_lib_z_inflateEnd=no
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<	rm -f conftest.err conftest.$ac_objext \
8688	<	conftest$ac_exeext conftest.$ac_ext
8687	>	rm -f core conftest.err conftest.$ac_objext \
8688	>	conftest$ac_exeext conftest.$ac_ext
8689		LIBS=$ac_check_lib_save_LIBS
8690		fi
8691	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8692	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8693	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8691	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8692	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8693	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694		zlib_cv_libz=yes
8695		else
8696		zlib_cv_libz=no
8697		fi
8698
8699	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8700	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5930	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5931	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5932	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5933	<	fi
5934	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5935	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5936	<	else
5937	<	# Is the header compilable?
5938	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5939	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5940	<	cat >conftest.$ac_ext <<_ACEOF
5941	<	/* confdefs.h.  */
5942	<	_ACEOF
5943	<	cat confdefs.h >>conftest.$ac_ext
5944	<	cat >>conftest.$ac_ext <<_ACEOF
5945	<	/* end confdefs.h.  */
5946	<	$ac_includes_default
5947	<	#include <zlib.h>
5948	<	_ACEOF
5949	<	rm -f conftest.$ac_objext
5950	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5951	<	(eval $ac_compile) 2>conftest.er1
5952	<	ac_status=$?
5953	<	grep -v '^ *+' conftest.er1 >conftest.err
5954	<	rm -f conftest.er1
5955	<	cat conftest.err >&5
5956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5957	<	(exit $ac_status); } &&
5958	<	{ ac_try='test -z "$ac_c_werror_flag"
5959	<	|| test ! -s conftest.err'
5960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5961	<	(eval $ac_try) 2>&5
5962	<	ac_status=$?
5963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5964	<	(exit $ac_status); }; } &&
5965	<	{ ac_try='test -s conftest.$ac_objext'
5966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5967	<	(eval $ac_try) 2>&5
5968	<	ac_status=$?
5969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970	<	(exit $ac_status); }; }; then
5971	<	ac_header_compiler=yes
5972	<	else
5973	<	echo "$as_me: failed program was:" >&5
5974	<	sed 's/^/| /' conftest.$ac_ext >&5
5975	<
5976	<	ac_header_compiler=no
5977	<	fi
5978	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5979	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5980	<	echo "${ECHO_T}$ac_header_compiler" >&6
5981	<
5982	<	# Is the header present?
5983	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5984	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5985	<	cat >conftest.$ac_ext <<_ACEOF
5986	<	/* confdefs.h.  */
5987	<	_ACEOF
5988	<	cat confdefs.h >>conftest.$ac_ext
5989	<	cat >>conftest.$ac_ext <<_ACEOF
5990	<	/* end confdefs.h.  */
5991	<	#include <zlib.h>
5992	<	_ACEOF
5993	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5994	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5995	<	ac_status=$?
5996	<	grep -v '^ *+' conftest.er1 >conftest.err
5997	<	rm -f conftest.er1
5998	<	cat conftest.err >&5
5999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000	<	(exit $ac_status); } >/dev/null; then
6001	<	if test -s conftest.err; then
6002	<	ac_cpp_err=$ac_c_preproc_warn_flag
6003	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6004	<	else
6005	<	ac_cpp_err=
6006	<	fi
6007	<	else
6008	<	ac_cpp_err=yes
6009	<	fi
6010	<	if test -z "$ac_cpp_err"; then
6011	<	ac_header_preproc=yes
6012	<	else
6013	<	echo "$as_me: failed program was:" >&5
6014	<	sed 's/^/| /' conftest.$ac_ext >&5
6015	<
6016	<	ac_header_preproc=no
6017	<	fi
6018	<	rm -f conftest.err conftest.$ac_ext
6019	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6020	<	echo "${ECHO_T}$ac_header_preproc" >&6
6021	<
6022	<	# So?  What about this header?
6023	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6024	<	yes:no: )
6025	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6026	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6027	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6028	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6029	<	ac_header_preproc=yes
6030	<	;;
6031	<	no:yes:* )
6032	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6033	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6034	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6035	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6036	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6037	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6038	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6039	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6040	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6041	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6042	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6043	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6044	<	(
6045	<	cat <<\_ASBOX
6046	<	## ------------------------------ ##
6047	<	## Report this to gezelter@nd.edu ##
6048	<	## ------------------------------ ##
6049	<	_ASBOX
6050	<	) |
6051	<	sed "s/^/$as_me: WARNING:     /" >&2
6052	<	;;
6053	<	esac
6054	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6055	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6056	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6057	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6058	<	else
6059	<	ac_cv_header_zlib_h=$ac_header_preproc
6060	<	fi
6061	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6062	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6063	<
6064	<	fi
6065	<	if test $ac_cv_header_zlib_h = yes; then
8699	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701		zlib_cv_zlib_h=yes
8702		else
8703		zlib_cv_zlib_h=no
#	Line 6075 | Line 8710 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8710		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8711		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8712
6078	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
6079	–	then
6080	–	#
6081	–	# If both library and header were found, use them
6082	–	#
8713
8714	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6085	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6086	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6088	<	else
6089	<	ac_check_lib_save_LIBS=$LIBS
6090	<	LIBS="-lz  $LIBS"
6091	<	cat >conftest.$ac_ext <<_ACEOF
6092	<	/* confdefs.h.  */
6093	<	_ACEOF
6094	<	cat confdefs.h >>conftest.$ac_ext
6095	<	cat >>conftest.$ac_ext <<_ACEOF
6096	<	/* end confdefs.h.  */
8714	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	<	/* Override any gcc2 internal prototype to avoid an error.  */
6099	<	#ifdef __cplusplus
6100	<	extern "C"
6101	<	#endif
6102	<	/* We use char because int might match the return type of a gcc2
6103	<	builtin and then its argument prototype would still apply.  */
6104	<	char inflateEnd ();
6105	<	#ifdef FC_DUMMY_MAIN
6106	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6107	<	#  ifdef __cplusplus
6108	<	extern "C"
6109	<	#  endif
6110	<	int FC_DUMMY_MAIN() { return 1; }
6111	<	#endif
6112	<	#endif
6113	<	int
6114	<	main ()
6115	<	{
6116	<	inflateEnd ();
6117	<	;
6118	<	return 0;
6119	<	}
6120	<	_ACEOF
6121	<	rm -f conftest.$ac_objext conftest$ac_exeext
6122	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6123	<	(eval $ac_link) 2>conftest.er1
6124	<	ac_status=$?
6125	<	grep -v '^ *+' conftest.er1 >conftest.err
6126	<	rm -f conftest.er1
6127	<	cat conftest.err >&5
6128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129	<	(exit $ac_status); } &&
6130	<	{ ac_try='test -z "$ac_c_werror_flag"
6131	<	|| test ! -s conftest.err'
6132	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6133	<	(eval $ac_try) 2>&5
6134	<	ac_status=$?
6135	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6136	<	(exit $ac_status); }; } &&
6137	<	{ ac_try='test -s conftest$ac_exeext'
6138	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6139	<	(eval $ac_try) 2>&5
6140	<	ac_status=$?
6141	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142	<	(exit $ac_status); }; }; then
6143	<	ac_cv_lib_z_inflateEnd=yes
6144	<	else
6145	<	echo "$as_me: failed program was:" >&5
6146	<	sed 's/^/| /' conftest.$ac_ext >&5
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
6148	–	ac_cv_lib_z_inflateEnd=no
6149	–	fi
6150	–	rm -f conftest.err conftest.$ac_objext \
6151	–	conftest$ac_exeext conftest.$ac_ext
6152	–	LIBS=$ac_check_lib_save_LIBS
6153	–	fi
6154	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6155	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6156	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6157	–	cat >>confdefs.h <<_ACEOF
6158	–	#define HAVE_LIBZ 1
6159	–	_ACEOF
8718
8719	<	LIBS="-lz $LIBS"
8719	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721	<	fi
8722	<
8723	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6166	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6167	<	echo "$as_me:$LINENO: result: ok" >&5
6168	<	echo "${ECHO_T}ok" >&6
8721	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8722	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8723	>	ZLIB="-lz"
8724		else
8725	<	#
8726	<	# If either header or library was not found, revert and bomb
8727	<	#
8728	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8729	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8725	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727	>	ZLIB_INC_DIR=
8728	>	ZLIB_LIB_DIR=
8729	>	ZLIB=
8730		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
8732	<	echo "$as_me:$LINENO: result: failed" >&5
8733	<	echo "${ECHO_T}failed" >&6
8734	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
8735	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
8736	<	{ (exit 1); exit 1; }; }
8731	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	>	$as_echo "failed" >&6; }
8734	>	echo ""
8735	>	echo "*********************************************************"
8736	>	echo "* WARNING: Could not find a working zlib installation   *"
8737	>	echo "* If you need OOPSE to be able to deal with compressed  *"
8738	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8739	>	echo "* installation with --with-zlib=DIR                     *"
8740	>	echo "*                                                       *"
8741	>	echo "* OOPSE will still work without zlib installed.         *"
8742	>	echo "*********************************************************"
8743	>	echo ""
8744		fi
6183	–	fi
8745
8746
8747	+
8748	+	fi
8749	+	fi
8750	+
8751		#
8752		# Handle user hints
8753		#
8754
8755	<	# Check whether --with-fftw or --without-fftw was given.
8756	<	if test "${with_fftw+set}" = set; then
8757	<	withval="$with_fftw"
6193	<	fftw_dir="$withval"
8755	>	# Check whether --with-fftw was given.
8756	>	if test "${with_fftw+set}" = set; then :
8757	>	withval=$with_fftw; fftw_dir="$withval"
8758		else
8759	<	fftw_dir="not_set"
6196	<	fi;
6197	<	if test "$fftw_dir" != "no"; then
6198	<
6199	<	if test "$fftw_dir" != "not_set" ; then
6200	<	if test -d "$fftw_dir"
6201	<	then
6202	<	FFTW_HOME="$fftw_dir"
6203	<	else
6204	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6205	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6206	<	fi
8759	>	fftw_dir="not_set"
8760		fi
8761
8762	<	FFTW_HOME=/usr/local
8763	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
8764	<	then
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
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${FFTW_HOME}/include"
8782
8783	<	#
6216	<	# Locate fftw, if wanted
6217	<	#
6218	<	if test -n "${FFTW_HOME}"
6219	<	then
6220	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6221	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6222	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6223	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6224	<
6225	<
6226	<	ac_ext=c
8783	>	ac_ext=c
8784		ac_cpp='$CPP $CPPFLAGS'
8785		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8786		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8790	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8791	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794		ac_check_lib_save_LIBS=$LIBS
8795		LIBS="-lfftw3  $LIBS"
8796	<	cat >conftest.$ac_ext <<_ACEOF
6240	<	/* confdefs.h.  */
6241	<	_ACEOF
6242	<	cat confdefs.h >>conftest.$ac_ext
6243	<	cat >>conftest.$ac_ext <<_ACEOF
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797		/* end confdefs.h.  */
8798
8799	<	/* Override any gcc2 internal prototype to avoid an error.  */
8799	>	/* Override any GCC internal prototype to avoid an error.
8800	>	Use char because int might match the return type of a GCC
8801	>	builtin and then its argument prototype would still apply.  */
8802		#ifdef __cplusplus
8803		extern "C"
8804		#endif
6250	–	/* We use char because int might match the return type of a gcc2
6251	–	builtin and then its argument prototype would still apply.  */
8805		char fftw_execute ();
8806		#ifdef FC_DUMMY_MAIN
8807		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6261 | Line 8814 | main ()
8814		int
8815		main ()
8816		{
8817	<	fftw_execute ();
8817	>	return fftw_execute ();
8818		;
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
6270	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6271	<	(eval $ac_link) 2>conftest.er1
6272	<	ac_status=$?
6273	<	grep -v '^ *+' conftest.er1 >conftest.err
6274	<	rm -f conftest.er1
6275	<	cat conftest.err >&5
6276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	<	(exit $ac_status); } &&
6278	<	{ ac_try='test -z "$ac_c_werror_flag"
6279	<	|| test ! -s conftest.err'
6280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6281	<	(eval $ac_try) 2>&5
6282	<	ac_status=$?
6283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284	<	(exit $ac_status); }; } &&
6285	<	{ ac_try='test -s conftest$ac_exeext'
6286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6287	<	(eval $ac_try) 2>&5
6288	<	ac_status=$?
6289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6290	<	(exit $ac_status); }; }; then
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823		ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
6294	<	sed 's/^/| /' conftest.$ac_ext >&5
6295	<
6296	<	ac_cv_lib_fftw3_fftw_execute=no
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<	rm -f conftest.err conftest.$ac_objext \
8828	<	conftest$ac_exeext conftest.$ac_ext
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829		LIBS=$ac_check_lib_save_LIBS
8830		fi
8831	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8833	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834		fftw_cv_libfftw3=yes
8835		else
8836		fftw_cv_libfftw3=no
8837		fi
8838
8839	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8840	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6312	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6313	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6314	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6315	<	fi
6316	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6317	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6318	<	else
6319	<	# Is the header compilable?
6320	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6321	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6322	<	cat >conftest.$ac_ext <<_ACEOF
6323	<	/* confdefs.h.  */
6324	<	_ACEOF
6325	<	cat confdefs.h >>conftest.$ac_ext
6326	<	cat >>conftest.$ac_ext <<_ACEOF
6327	<	/* end confdefs.h.  */
6328	<	$ac_includes_default
6329	<	#include <fftw3.h>
6330	<	_ACEOF
6331	<	rm -f conftest.$ac_objext
6332	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6333	<	(eval $ac_compile) 2>conftest.er1
6334	<	ac_status=$?
6335	<	grep -v '^ *+' conftest.er1 >conftest.err
6336	<	rm -f conftest.er1
6337	<	cat conftest.err >&5
6338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6339	<	(exit $ac_status); } &&
6340	<	{ ac_try='test -z "$ac_c_werror_flag"
6341	<	|| test ! -s conftest.err'
6342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6343	<	(eval $ac_try) 2>&5
6344	<	ac_status=$?
6345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6346	<	(exit $ac_status); }; } &&
6347	<	{ ac_try='test -s conftest.$ac_objext'
6348	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6349	<	(eval $ac_try) 2>&5
6350	<	ac_status=$?
6351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	<	(exit $ac_status); }; }; then
6353	<	ac_header_compiler=yes
6354	<	else
6355	<	echo "$as_me: failed program was:" >&5
6356	<	sed 's/^/| /' conftest.$ac_ext >&5
6357	<
6358	<	ac_header_compiler=no
6359	<	fi
6360	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6361	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6362	<	echo "${ECHO_T}$ac_header_compiler" >&6
6363	<
6364	<	# Is the header present?
6365	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6366	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6367	<	cat >conftest.$ac_ext <<_ACEOF
6368	<	/* confdefs.h.  */
6369	<	_ACEOF
6370	<	cat confdefs.h >>conftest.$ac_ext
6371	<	cat >>conftest.$ac_ext <<_ACEOF
6372	<	/* end confdefs.h.  */
6373	<	#include <fftw3.h>
6374	<	_ACEOF
6375	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6376	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6377	<	ac_status=$?
6378	<	grep -v '^ *+' conftest.er1 >conftest.err
6379	<	rm -f conftest.er1
6380	<	cat conftest.err >&5
6381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382	<	(exit $ac_status); } >/dev/null; then
6383	<	if test -s conftest.err; then
6384	<	ac_cpp_err=$ac_c_preproc_warn_flag
6385	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6386	<	else
6387	<	ac_cpp_err=
6388	<	fi
6389	<	else
6390	<	ac_cpp_err=yes
6391	<	fi
6392	<	if test -z "$ac_cpp_err"; then
6393	<	ac_header_preproc=yes
6394	<	else
6395	<	echo "$as_me: failed program was:" >&5
6396	<	sed 's/^/| /' conftest.$ac_ext >&5
6397	<
6398	<	ac_header_preproc=no
6399	<	fi
6400	<	rm -f conftest.err conftest.$ac_ext
6401	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6402	<	echo "${ECHO_T}$ac_header_preproc" >&6
6403	<
6404	<	# So?  What about this header?
6405	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6406	<	yes:no: )
6407	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6408	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6409	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6410	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6411	<	ac_header_preproc=yes
6412	<	;;
6413	<	no:yes:* )
6414	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6415	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6416	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6417	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6418	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6419	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6420	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6421	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6422	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6423	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6424	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6425	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6426	<	(
6427	<	cat <<\_ASBOX
6428	<	## ------------------------------ ##
6429	<	## Report this to gezelter@nd.edu ##
6430	<	## ------------------------------ ##
6431	<	_ASBOX
6432	<	) |
6433	<	sed "s/^/$as_me: WARNING:     /" >&2
6434	<	;;
6435	<	esac
6436	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6437	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6438	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6439	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6440	<	else
6441	<	ac_cv_header_fftw3_h=$ac_header_preproc
6442	<	fi
6443	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6444	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6445	<
6446	<	fi
6447	<	if test $ac_cv_header_fftw3_h = yes; then
8839	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8840	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8841		fftw_cv_fftw3_h=yes
8842		else
8843		fftw_cv_fftw3_h=no
8844		fi
8845
8846
8847	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
8848	<	then
8849	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8850	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8851	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8847	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852		else
8853		ac_check_lib_save_LIBS=$LIBS
8854		LIBS="-lfftw  $LIBS"
8855	<	cat >conftest.$ac_ext <<_ACEOF
6464	<	/* confdefs.h.  */
6465	<	_ACEOF
6466	<	cat confdefs.h >>conftest.$ac_ext
6467	<	cat >>conftest.$ac_ext <<_ACEOF
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857
8858	<	/* Override any gcc2 internal prototype to avoid an error.  */
8858	>	/* Override any GCC internal prototype to avoid an error.
8859	>	Use char because int might match the return type of a GCC
8860	>	builtin and then its argument prototype would still apply.  */
8861		#ifdef __cplusplus
8862		extern "C"
8863		#endif
6474	–	/* We use char because int might match the return type of a gcc2
6475	–	builtin and then its argument prototype would still apply.  */
8864		char fftwnd_one ();
8865		#ifdef FC_DUMMY_MAIN
8866		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6485 | Line 8873 | main ()
8873		int
8874		main ()
8875		{
8876	<	fftwnd_one ();
8876	>	return fftwnd_one ();
8877		;
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext conftest$ac_exeext
6494	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6495	<	(eval $ac_link) 2>conftest.er1
6496	<	ac_status=$?
6497	<	grep -v '^ *+' conftest.er1 >conftest.err
6498	<	rm -f conftest.er1
6499	<	cat conftest.err >&5
6500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	<	(exit $ac_status); } &&
6502	<	{ ac_try='test -z "$ac_c_werror_flag"
6503	<	|| test ! -s conftest.err'
6504	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6505	<	(eval $ac_try) 2>&5
6506	<	ac_status=$?
6507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	<	(exit $ac_status); }; } &&
6509	<	{ ac_try='test -s conftest$ac_exeext'
6510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6511	<	(eval $ac_try) 2>&5
6512	<	ac_status=$?
6513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6514	<	(exit $ac_status); }; }; then
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882		ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
6518	<	sed 's/^/| /' conftest.$ac_ext >&5
6519	<
6520	<	ac_cv_lib_fftw_fftwnd_one=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	rm -f conftest.err conftest.$ac_objext \
8887	<	conftest$ac_exeext conftest.$ac_ext
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888		LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8892	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893		fftw_cv_libfftw=yes
8894		else
8895		fftw_cv_libfftw=no
8896		fi
8897
8898	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8899	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
8900	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6537	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6539	<	fi
6540	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6541	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
8898	>	ac_fn_c_check_header_mongrel "$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	<	# Is the header compilable?
6544	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6545	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6546	<	cat >conftest.$ac_ext <<_ACEOF
6547	<	/* confdefs.h.  */
6548	<	_ACEOF
6549	<	cat confdefs.h >>conftest.$ac_ext
6550	<	cat >>conftest.$ac_ext <<_ACEOF
6551	<	/* end confdefs.h.  */
6552	<	$ac_includes_default
6553	<	#include <fftw.h>
6554	<	_ACEOF
6555	<	rm -f conftest.$ac_objext
6556	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6557	<	(eval $ac_compile) 2>conftest.er1
6558	<	ac_status=$?
6559	<	grep -v '^ *+' conftest.er1 >conftest.err
6560	<	rm -f conftest.er1
6561	<	cat conftest.err >&5
6562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	<	(exit $ac_status); } &&
6564	<	{ ac_try='test -z "$ac_c_werror_flag"
6565	<	|| test ! -s conftest.err'
6566	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6567	<	(eval $ac_try) 2>&5
6568	<	ac_status=$?
6569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6570	<	(exit $ac_status); }; } &&
6571	<	{ ac_try='test -s conftest.$ac_objext'
6572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6573	<	(eval $ac_try) 2>&5
6574	<	ac_status=$?
6575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576	<	(exit $ac_status); }; }; then
6577	<	ac_header_compiler=yes
6578	<	else
6579	<	echo "$as_me: failed program was:" >&5
6580	<	sed 's/^/| /' conftest.$ac_ext >&5
6581	<
6582	<	ac_header_compiler=no
8902	>	fftw_cv_fftw_h=no
8903		fi
6584	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6585	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6586	–	echo "${ECHO_T}$ac_header_compiler" >&6
8904
8905	<	# Is the header present?
8906	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
8907	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
8908	<	cat >conftest.$ac_ext <<_ACEOF
8909	<	/* confdefs.h.  */
8910	<	_ACEOF
6594	<	cat confdefs.h >>conftest.$ac_ext
6595	<	cat >>conftest.$ac_ext <<_ACEOF
6596	<	/* end confdefs.h.  */
6597	<	#include <fftw.h>
6598	<	_ACEOF
6599	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6600	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6601	<	ac_status=$?
6602	<	grep -v '^ *+' conftest.er1 >conftest.err
6603	<	rm -f conftest.er1
6604	<	cat conftest.err >&5
6605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	<	(exit $ac_status); } >/dev/null; then
6607	<	if test -s conftest.err; then
6608	<	ac_cpp_err=$ac_c_preproc_warn_flag
6609	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6610	<	else
6611	<	ac_cpp_err=
6612	<	fi
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	>	$as_echo_n "(cached) " >&6
8911		else
8912	<	ac_cpp_err=yes
8913	<	fi
8914	<	if test -z "$ac_cpp_err"; then
8915	<	ac_header_preproc=yes
6618	<	else
6619	<	echo "$as_me: failed program was:" >&5
6620	<	sed 's/^/| /' conftest.$ac_ext >&5
8912	>	ac_check_lib_save_LIBS=$LIBS
8913	>	LIBS="-ldfftw  $LIBS"
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915	>	/* end confdefs.h.  */
8916
8917	<	ac_header_preproc=no
8918	<	fi
8919	<	rm -f conftest.err conftest.$ac_ext
6625	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6626	<	echo "${ECHO_T}$ac_header_preproc" >&6
6627	<
6628	<	# So?  What about this header?
6629	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6630	<	yes:no: )
6631	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6632	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6633	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6634	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6635	<	ac_header_preproc=yes
6636	<	;;
6637	<	no:yes:* )
6638	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6639	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6640	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6641	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6642	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6643	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6644	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6645	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6646	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6647	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6648	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6649	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6650	<	(
6651	<	cat <<\_ASBOX
6652	<	## ------------------------------ ##
6653	<	## Report this to gezelter@nd.edu ##
6654	<	## ------------------------------ ##
6655	<	_ASBOX
6656	<	) |
6657	<	sed "s/^/$as_me: WARNING:     /" >&2
6658	<	;;
6659	<	esac
6660	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6661	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6662	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6663	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6664	<	else
6665	<	ac_cv_header_fftw_h=$ac_header_preproc
6666	<	fi
6667	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6668	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6669	<
6670	<	fi
6671	<	if test $ac_cv_header_fftw_h = yes; then
6672	<	fftw_cv_fftw_h=yes
6673	<	else
6674	<	fftw_cv_fftw_h=no
6675	<	fi
6676	<
6677	<
6678	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
6679	<	then
6680	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6681	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6682	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
6683	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6684	<	else
6685	<	ac_check_lib_save_LIBS=$LIBS
6686	<	LIBS="-ldfftw  $LIBS"
6687	<	cat >conftest.$ac_ext <<_ACEOF
6688	<	/* confdefs.h.  */
6689	<	_ACEOF
6690	<	cat confdefs.h >>conftest.$ac_ext
6691	<	cat >>conftest.$ac_ext <<_ACEOF
6692	<	/* end confdefs.h.  */
6693	<
6694	<	/* 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
6698	–	/* We use char because int might match the return type of a gcc2
6699	–	builtin and then its argument prototype would still apply.  */
8923		char fftwnd_one ();
8924		#ifdef FC_DUMMY_MAIN
8925		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6709 | Line 8932 | main ()
8932		int
8933		main ()
8934		{
8935	<	fftwnd_one ();
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
6718	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6719	<	(eval $ac_link) 2>conftest.er1
6720	<	ac_status=$?
6721	<	grep -v '^ *+' conftest.er1 >conftest.err
6722	<	rm -f conftest.er1
6723	<	cat conftest.err >&5
6724	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6725	<	(exit $ac_status); } &&
6726	<	{ ac_try='test -z "$ac_c_werror_flag"
6727	<	|| test ! -s conftest.err'
6728	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6729	<	(eval $ac_try) 2>&5
6730	<	ac_status=$?
6731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6732	<	(exit $ac_status); }; } &&
6733	<	{ ac_try='test -s conftest$ac_exeext'
6734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6735	<	(eval $ac_try) 2>&5
6736	<	ac_status=$?
6737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	<	(exit $ac_status); }; }; then
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941		ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
6742	<	sed 's/^/| /' conftest.$ac_ext >&5
6743	<
6744	<	ac_cv_lib_dfftw_fftwnd_one=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<	rm -f conftest.err conftest.$ac_objext \
8946	<	conftest$ac_exeext conftest.$ac_ext
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947		LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8951	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952		fftw_cv_libdfftw=yes
8953		else
8954		fftw_cv_libdfftw=no
8955		fi
8956
8957	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8958	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6760	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6761	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6762	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6763	<	fi
6764	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6765	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6766	<	else
6767	<	# Is the header compilable?
6768	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6769	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6770	<	cat >conftest.$ac_ext <<_ACEOF
6771	<	/* confdefs.h.  */
6772	<	_ACEOF
6773	<	cat confdefs.h >>conftest.$ac_ext
6774	<	cat >>conftest.$ac_ext <<_ACEOF
6775	<	/* end confdefs.h.  */
6776	<	$ac_includes_default
6777	<	#include <dfftw.h>
6778	<	_ACEOF
6779	<	rm -f conftest.$ac_objext
6780	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6781	<	(eval $ac_compile) 2>conftest.er1
6782	<	ac_status=$?
6783	<	grep -v '^ *+' conftest.er1 >conftest.err
6784	<	rm -f conftest.er1
6785	<	cat conftest.err >&5
6786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6787	<	(exit $ac_status); } &&
6788	<	{ ac_try='test -z "$ac_c_werror_flag"
6789	<	|| test ! -s conftest.err'
6790	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6791	<	(eval $ac_try) 2>&5
6792	<	ac_status=$?
6793	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6794	<	(exit $ac_status); }; } &&
6795	<	{ ac_try='test -s conftest.$ac_objext'
6796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797	<	(eval $ac_try) 2>&5
6798	<	ac_status=$?
6799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	<	(exit $ac_status); }; }; then
6801	<	ac_header_compiler=yes
6802	<	else
6803	<	echo "$as_me: failed program was:" >&5
6804	<	sed 's/^/| /' conftest.$ac_ext >&5
6805	<
6806	<	ac_header_compiler=no
6807	<	fi
6808	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6809	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6810	<	echo "${ECHO_T}$ac_header_compiler" >&6
6811	<
6812	<	# Is the header present?
6813	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6814	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6815	<	cat >conftest.$ac_ext <<_ACEOF
6816	<	/* confdefs.h.  */
6817	<	_ACEOF
6818	<	cat confdefs.h >>conftest.$ac_ext
6819	<	cat >>conftest.$ac_ext <<_ACEOF
6820	<	/* end confdefs.h.  */
6821	<	#include <dfftw.h>
6822	<	_ACEOF
6823	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6824	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6825	<	ac_status=$?
6826	<	grep -v '^ *+' conftest.er1 >conftest.err
6827	<	rm -f conftest.er1
6828	<	cat conftest.err >&5
6829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	<	(exit $ac_status); } >/dev/null; then
6831	<	if test -s conftest.err; then
6832	<	ac_cpp_err=$ac_c_preproc_warn_flag
6833	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6834	<	else
6835	<	ac_cpp_err=
6836	<	fi
6837	<	else
6838	<	ac_cpp_err=yes
6839	<	fi
6840	<	if test -z "$ac_cpp_err"; then
6841	<	ac_header_preproc=yes
6842	<	else
6843	<	echo "$as_me: failed program was:" >&5
6844	<	sed 's/^/| /' conftest.$ac_ext >&5
6845	<
6846	<	ac_header_preproc=no
6847	<	fi
6848	<	rm -f conftest.err conftest.$ac_ext
6849	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6850	<	echo "${ECHO_T}$ac_header_preproc" >&6
6851	<
6852	<	# So?  What about this header?
6853	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6854	<	yes:no: )
6855	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6856	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6857	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6858	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6859	<	ac_header_preproc=yes
6860	<	;;
6861	<	no:yes:* )
6862	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6863	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6864	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6865	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6866	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6867	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6868	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6869	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6870	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6871	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6872	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6873	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6874	<	(
6875	<	cat <<\_ASBOX
6876	<	## ------------------------------ ##
6877	<	## Report this to gezelter@nd.edu ##
6878	<	## ------------------------------ ##
6879	<	_ASBOX
6880	<	) |
6881	<	sed "s/^/$as_me: WARNING:     /" >&2
6882	<	;;
6883	<	esac
6884	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6885	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6886	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6887	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6888	<	else
6889	<	ac_cv_header_dfftw_h=$ac_header_preproc
6890	<	fi
6891	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6892	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6893	<
6894	<	fi
6895	<	if test $ac_cv_header_dfftw_h = yes; then
8957	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959		fftw_cv_dfftw_h=yes
8960		else
8961		fftw_cv_dfftw_h=no
8962		fi
8963
8964
6902	–	fi
8965		fi
8966	<	ac_ext=c
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	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
6912	<	then
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977	<	cat >>confdefs.h <<\_ACEOF
8978	<	#define HAVE_FFTW3_H 1
8979	<	_ACEOF
8977	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8978	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8979	>	FFTW_LIBS="-lfftw3"
8980	>	else
8981	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8984	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8985	<	FFTW_LIBS="-lfftw3"
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_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"
6923	<	then
8989	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	cat >>confdefs.h <<\_ACEOF
6926	<	#define HAVE_FFTW_H 1
6927	<	_ACEOF
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8994	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995	<	FFTW_LIBS="-lfftw"
8996	<	else
8997	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"
8998	<	then
8993	>	FFTW_INC_DIR="${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	>	$as_echo "failed" >&6; }
9006	>	echo ""
9007	>	echo "*********************************************************"
9008	>	echo "* WARNING: Could not find a working FFTW installation   *"
9009	>	echo "* If you need the staticProps program to be able to     *"
9010	>	echo "* compute undulation spectra, be sure to specify a      *"
9011	>	echo "* valid fftw installation with --with-fftw=DIR          *"
9012	>	echo "*                                                       *"
9013	>	echo "* OOPSE will still work without fftw installed.         *"
9014	>	echo "*********************************************************"
9015	>	echo ""
9016	>	fi
9017	>	fi
9018	>	fi
9019
9020	<	cat >>confdefs.h <<\_ACEOF
9021	<	#define HAVE_DFFTW_H 1
9020	>
9021	>
9022	>	fi
9023	>	fi
9024	>	fi
9025	>
9026	>	#
9027	>	# Handle user hints
9028	>	#
9029	>
9030	>	# Check whether --with-qhull was given.
9031	>	if test "${with_qhull+set}" = set; then :
9032	>	withval=$with_qhull; qhull_dir="$withval"
9033	>	else
9034	>	qhull_dir="not_set"
9035	>	fi
9036	>
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041	>
9042	>	if test "$qhull_dir" != "no"; then
9043	>	if test "$qhull_dir" != "not_set" ; then
9044	>	if test -d "$qhull_dir"; then
9045	>	QHULL_HOME="$qhull_dir"
9046	>	else
9047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	>	QHULL_HOME=/usr/local
9050	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9051	>	QHULL_HOME=/usr
9052	>	fi
9053	>	fi
9054	>	fi
9055	>	#
9056	>	# Locate qhull, if wanted
9057	>	#
9058	>	if test -n "${QHULL_HOME}"; then
9059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9060	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9061	>
9062	>	ac_ext=c
9063	>	ac_cpp='$CPP $CPPFLAGS'
9064	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9065	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9066	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9067	>
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077	>	else
9078	>	qhull_cv_qhull_h=no
9079	>	fi
9080	>
9081	>
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	>	$as_echo_n "(cached) " >&6
9086	>	else
9087	>	ac_check_lib_save_LIBS=$LIBS
9088	>	LIBS="-lqhull  $LIBS"
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090	>	/* end confdefs.h.  */
9091	>
9092	>	/* Override any GCC internal prototype to avoid an error.
9093	>	Use char because int might match the return type of a GCC
9094	>	builtin and then its argument prototype would still apply.  */
9095	>	#ifdef __cplusplus
9096	>	extern "C"
9097	>	#endif
9098	>	char qh_qhull ();
9099	>	#ifdef FC_DUMMY_MAIN
9100	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9101	>	#  ifdef __cplusplus
9102	>	extern "C"
9103	>	#  endif
9104	>	int FC_DUMMY_MAIN() { return 1; }
9105	>	#endif
9106	>	#endif
9107	>	int
9108	>	main ()
9109	>	{
9110	>	return qh_qhull ();
9111	>	;
9112	>	return 0;
9113	>	}
9114		_ACEOF
9115	+	if ac_fn_c_try_link "$LINENO"; then :
9116	+	ac_cv_lib_qhull_qh_qhull=yes
9117	+	else
9118	+	ac_cv_lib_qhull_qh_qhull=no
9119	+	fi
9120	+	rm -f core conftest.err conftest.$ac_objext \
9121	+	conftest$ac_exeext conftest.$ac_ext
9122	+	LIBS=$ac_check_lib_save_LIBS
9123	+	fi
9124	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	+	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	+	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	+	qhull_cv_libqhull=yes
9128	+	else
9129	+	qhull_cv_libqhull=no
9130	+	fi
9131
9132	<	FFTW_INC_DIR="${FFTW_HOME}/include"
9133	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
9134	<	FFTW_LIBS="-ldfftw"
9132	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9133	>	CFLAGS="$QHULL_OLD_CFLAGS"
9134	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9135	>	ac_ext=c
9136	>	ac_cpp='$CPP $CPPFLAGS'
9137	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9138	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9139	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9140	>
9141	>
9142	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143	>
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145	>
9146	>
9147	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148	>
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	>	QHULL="-lqhull"
9153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9154	>	$as_echo "Working qhull found, will proceed." >&6; }
9155		else
9156	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
9157	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
9158	<	FFTW_INC_DIR=
9159	<	FFTW_LIB_DIR=
9160	<	FFTW_LIBS=
9161	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
9162	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
9163	<	echo "$as_me:$LINENO: result: failed" >&5
9164	<	echo "${ECHO_T}failed" >&6
9165	<	echo ""
9166	<	echo "*********************************************************"
9167	<	echo "* WARNING: Could not find a working FFTW installation   *"
9168	<	echo "* If you need the staticProps program to be able to     *"
9169	<	echo "* compute undulation spectra, be sure to specify a      *"
9170	<	echo "* valid fftw installation with --with-fftw=DIR          *"
9171	<	echo "*                                                       *"
6960	<	echo "* OOPSE will still work without fftw installed.         *"
6961	<	echo "*********************************************************"
6962	<	echo ""
9156	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9157	>	$as_echo "$as_me: WARNING: " >&2;}
9158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9159	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9161	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9163	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9165	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9167	>	$as_echo "$as_me: WARNING: " >&2;}
9168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9169	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9171	>	$as_echo "$as_me: WARNING: " >&2;}
9172		fi
9173	<	fi
9174	<	fi
9173	>	fi
9174	>	fi
9175
9176
9177
9178	+
9179	+
9180	+	ac_ext=cpp
9181	+	ac_cpp='$CXXCPP $CPPFLAGS'
9182	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9183	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9184	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9185	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9186	+	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9187	+	if test -z "$CXXCPP"; then
9188	+	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9189	+	$as_echo_n "(cached) " >&6
9190	+	else
9191	+	# Double quotes because CXXCPP needs to be expanded
9192	+	for CXXCPP in "$CXX -E" "/lib/cpp"
9193	+	do
9194	+	ac_preproc_ok=false
9195	+	for ac_cxx_preproc_warn_flag in '' yes
9196	+	do
9197	+	# Use a header file that comes with gcc, so configuring glibc
9198	+	# with a fresh cross-compiler works.
9199	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9200	+	# <limits.h> exists even on freestanding compilers.
9201	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9202	+	# not just through cpp. "Syntax error" is here to catch this case.
9203	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204	+	/* end confdefs.h.  */
9205	+	#ifdef __STDC__
9206	+	# include <limits.h>
9207	+	#else
9208	+	# include <assert.h>
9209	+	#endif
9210	+	Syntax error
9211	+	_ACEOF
9212	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213	+
9214	+	else
9215	+	# Broken: fails on valid input.
9216	+	continue
9217		fi
9218	+	rm -f conftest.err conftest.$ac_ext
9219	+
9220	+	# OK, works on sane cases.  Now check whether nonexistent headers
9221	+	# can be detected and how.
9222	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223	+	/* end confdefs.h.  */
9224	+	#include <ac_nonexistent.h>
9225	+	_ACEOF
9226	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227	+	# Broken: success on invalid input.
9228	+	continue
9229	+	else
9230	+	# Passes both tests.
9231	+	ac_preproc_ok=:
9232	+	break
9233		fi
9234	+	rm -f conftest.err conftest.$ac_ext
9235
9236	+	done
9237	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238	+	rm -f conftest.err conftest.$ac_ext
9239	+	if $ac_preproc_ok; then :
9240	+	break
9241	+	fi
9242
9243	+	done
9244	+	ac_cv_prog_CXXCPP=$CXXCPP
9245
9246	<	# Checks for header files.
9247	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6976	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6977	<	if test "${ac_cv_header_stdc+set}" = set; then
6978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9246	>	fi
9247	>	CXXCPP=$ac_cv_prog_CXXCPP
9248		else
9249	<	cat >conftest.$ac_ext <<_ACEOF
9250	<	/* confdefs.h.  */
9249	>	ac_cv_prog_CXXCPP=$CXXCPP
9250	>	fi
9251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9252	>	$as_echo "$CXXCPP" >&6; }
9253	>	ac_preproc_ok=false
9254	>	for ac_cxx_preproc_warn_flag in '' yes
9255	>	do
9256	>	# Use a header file that comes with gcc, so configuring glibc
9257	>	# with a fresh cross-compiler works.
9258	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9259	>	# <limits.h> exists even on freestanding compilers.
9260	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9261	>	# not just through cpp. "Syntax error" is here to catch this case.
9262	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263	>	/* end confdefs.h.  */
9264	>	#ifdef __STDC__
9265	>	# include <limits.h>
9266	>	#else
9267	>	# include <assert.h>
9268	>	#endif
9269	>	Syntax error
9270		_ACEOF
9271	<	cat confdefs.h >>conftest.$ac_ext
9272	<	cat >>conftest.$ac_ext <<_ACEOF
9271	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272	>
9273	>	else
9274	>	# Broken: fails on valid input.
9275	>	continue
9276	>	fi
9277	>	rm -f conftest.err conftest.$ac_ext
9278	>
9279	>	# OK, works on sane cases.  Now check whether nonexistent headers
9280	>	# can be detected and how.
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282		/* end confdefs.h.  */
9283	+	#include <ac_nonexistent.h>
9284	+	_ACEOF
9285	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	+	# Broken: success on invalid input.
9287	+	continue
9288	+	else
9289	+	# Passes both tests.
9290	+	ac_preproc_ok=:
9291	+	break
9292	+	fi
9293	+	rm -f conftest.err conftest.$ac_ext
9294	+
9295	+	done
9296	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297	+	rm -f conftest.err conftest.$ac_ext
9298	+	if $ac_preproc_ok; then :
9299	+
9300	+	else
9301	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9302	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9303	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9304	+	See \`config.log' for more details." "$LINENO" 5; }
9305	+	fi
9306	+
9307	+	ac_ext=cpp
9308	+	ac_cpp='$CXXCPP $CPPFLAGS'
9309	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9310	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9311	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9312	+
9313	+
9314	+	#
9315	+	# Handle user hints
9316	+	#
9317	+
9318	+	# Check whether --with-openbabel was given.
9319	+	if test "${with_openbabel+set}" = set; then :
9320	+	withval=$with_openbabel; openbabel_dir="$withval"
9321	+	else
9322	+	openbabel_dir="not_set"
9323	+	fi
9324	+
9325	+	if test "$openbabel_dir" != "no"; then
9326	+
9327	+	if test "$openbabel_dir" != "not_set" ; then
9328	+	if test -d "$openbabel_dir"
9329	+	then
9330	+	OPENBABEL_HOME="$openbabel_dir"
9331	+	else
9332	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9334	+	OPENBABEL_HOME=/usr/local
9335	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336	+	then
9337	+	OPENBABEL_HOME=/usr
9338	+	fi
9339	+	fi
9340	+	fi
9341	+	#
9342	+	# Locate openbabel, if wanted
9343	+	#
9344	+	if test -n "${OPENBABEL_HOME}"
9345	+	then
9346	+
9347	+	ac_ext=cpp
9348	+	ac_cpp='$CXXCPP $CPPFLAGS'
9349	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9350	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9351	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9352	+
9353	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9354	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	+	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359	+	openbabel_cv_openbabel_h=yes
9360	+	else
9361	+	openbabel_cv_openbabel_h=no
9362	+	fi
9363	+
9364	+
9365	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	+	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367	+	openbabel_cv_obconversion_h=yes
9368	+	else
9369	+	openbabel_cv_obconversion_h=no
9370	+	fi
9371	+
9372	+
9373	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374	+	/* end confdefs.h.  */
9375	+
9376	+
9377	+	#include <openbabel/babelconfig.h>
9378	+	#include <openbabel/obconversion.h>
9379	+	using namespace std;
9380	+	using namespace OpenBabel;
9381	+
9382	+	#ifdef FC_DUMMY_MAIN
9383	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9384	+	#  ifdef __cplusplus
9385	+	extern "C"
9386	+	#  endif
9387	+	int FC_DUMMY_MAIN() { return 1; }
9388	+	#endif
9389	+	#endif
9390	+	int
9391	+	main ()
9392	+	{
9393	+
9394	+	OBConversion Conv(&cin, &cout);
9395	+
9396	+
9397	+	;
9398	+	return 0;
9399	+	}
9400	+	_ACEOF
9401	+	if ac_fn_cxx_try_link "$LINENO"; then :
9402	+
9403	+	openbabel_lib_found="yes"
9404	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	+	$as_echo "found" >&6; }
9406	+
9407	+	else
9408	+
9409	+	openbabel_lib_found="no"
9410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	+	$as_echo "not found" >&6; }
9412	+
9413	+
9414	+	fi
9415	+	rm -f core conftest.err conftest.$ac_objext \
9416	+	conftest$ac_exeext conftest.$ac_ext
9417	+	ac_ext=c
9418	+	ac_cpp='$CPP $CPPFLAGS'
9419	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9420	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9421	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9422	+
9423	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9424	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9425	+
9426	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9427	+	USE_OPENBABEL=yes
9428	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9429	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9430	+	OPENBABEL_LIB="-lopenbabel"
9431	+	else
9432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9434	+	OPENBABEL_INC_DIR=
9435	+	OPENBABEL_LIB_DIR=
9436	+	OPENBABEL_LIB=
9437	+	USE_OPENBABEL=no
9438	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9439	+	$as_echo "failed" >&6; }
9440	+	echo ""
9441	+	echo "*********************************************************"
9442	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	+	echo "* installation If you need OOPSE to be able to convert  *"
9444	+	echo "* xyz or pdb files you need to specify a valid          *"
9445	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446	+	echo "*                                                       *"
9447	+	echo "* OOPSE will still work without openbabel installed.    *"
9448	+	echo "*********************************************************"
9449	+	echo ""
9450	+	fi
9451	+
9452	+
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>
#	Line 7004 | Line 9485 | _ACEOF
9485		return 0;
9486		}
9487		_ACEOF
9488	<	rm -f conftest.$ac_objext
7008	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7009	<	(eval $ac_compile) 2>conftest.er1
7010	<	ac_status=$?
7011	<	grep -v '^ *+' conftest.er1 >conftest.err
7012	<	rm -f conftest.er1
7013	<	cat conftest.err >&5
7014	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015	<	(exit $ac_status); } &&
7016	<	{ ac_try='test -z "$ac_c_werror_flag"
7017	<	|| test ! -s conftest.err'
7018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019	<	(eval $ac_try) 2>&5
7020	<	ac_status=$?
7021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022	<	(exit $ac_status); }; } &&
7023	<	{ ac_try='test -s conftest.$ac_objext'
7024	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7025	<	(eval $ac_try) 2>&5
7026	<	ac_status=$?
7027	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7028	<	(exit $ac_status); }; }; then
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489		ac_cv_header_stdc=yes
9490		else
9491	<	echo "$as_me: failed program was:" >&5
7032	<	sed 's/^/| /' conftest.$ac_ext >&5
7033	<
7034	<	ac_cv_header_stdc=no
9491	>	ac_cv_header_stdc=no
9492		fi
9493	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9493	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494
9495		if test $ac_cv_header_stdc = yes; then
9496		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	<	cat >conftest.$ac_ext <<_ACEOF
7041	<	/* confdefs.h.  */
7042	<	_ACEOF
7043	<	cat confdefs.h >>conftest.$ac_ext
7044	<	cat >>conftest.$ac_ext <<_ACEOF
9497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498		/* end confdefs.h.  */
9499		#include <string.h>
9500
9501		_ACEOF
9502		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	<	$EGREP "memchr" >/dev/null 2>&1; then
9504	<	:
9503	>	$EGREP "memchr" >/dev/null 2>&1; then :
9504	>
9505		else
9506		ac_cv_header_stdc=no
9507		fi
#	Line 7058 | Line 9511 | if test $ac_cv_header_stdc = yes; then
9511
9512		if test $ac_cv_header_stdc = yes; then
9513		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	<	cat >conftest.$ac_ext <<_ACEOF
7062	<	/* confdefs.h.  */
7063	<	_ACEOF
7064	<	cat confdefs.h >>conftest.$ac_ext
7065	<	cat >>conftest.$ac_ext <<_ACEOF
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515		/* end confdefs.h.  */
9516		#include <stdlib.h>
9517
9518		_ACEOF
9519		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	<	$EGREP "free" >/dev/null 2>&1; then
9521	<	:
9520	>	$EGREP "free" >/dev/null 2>&1; then :
9521	>
9522		else
9523		ac_cv_header_stdc=no
9524		fi
#	Line 7079 | Line 9528 | if test $ac_cv_header_stdc = yes; then
9528
9529		if test $ac_cv_header_stdc = yes; then
9530		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	<	if test "$cross_compiling" = yes; then
9531	>	if test "$cross_compiling" = yes; then :
9532		:
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
7086	<	/* confdefs.h.  */
7087	<	_ACEOF
7088	<	cat confdefs.h >>conftest.$ac_ext
7089	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536		#include <ctype.h>
9537	+	#include <stdlib.h>
9538		#if ((' ' & 0x0FF) == 0x020)
9539		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9540		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7108 | Line 9554 | main ()
9554		for (i = 0; i < 256; i++)
9555		if (XOR (islower (i), ISLOWER (i))
9556		|| toupper (i) != TOUPPER (i))
9557	<	exit(2);
9558	<	exit (0);
9557	>	return 2;
9558	>	return 0;
9559		}
9560		_ACEOF
9561	<	rm -f conftest$ac_exeext
7116	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7117	<	(eval $ac_link) 2>&5
7118	<	ac_status=$?
7119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7120	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7122	<	(eval $ac_try) 2>&5
7123	<	ac_status=$?
7124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7125	<	(exit $ac_status); }; }; then
7126	<	:
7127	<	else
7128	<	echo "$as_me: program exited with status $ac_status" >&5
7129	<	echo "$as_me: failed program was:" >&5
7130	<	sed 's/^/| /' conftest.$ac_ext >&5
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562
9563	<	( exit $ac_status )
9564	<	ac_cv_header_stdc=no
9563	>	else
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568		fi
9569	+
9570		fi
9571		fi
9572	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9573	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9573	>	$as_echo "$ac_cv_header_stdc" >&6; }
9574		if test $ac_cv_header_stdc = yes; then
9575
9576	<	cat >>confdefs.h <<\_ACEOF
7144	<	#define STDC_HEADERS 1
7145	<	_ACEOF
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577
9578		fi
9579
9580	<
9581	<
9582	<
9583	<
9584	<
9585	<
7155	<
7156	<
7157	<
7158	<
7159	<
7160	<
7161	<
7162	<
7163	<
7164	<
7165	<
7166	<
7167	<
7168	<
7169	<
7170	<
7171	<
7172	<
7173	<
7174	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7175	<	do
7176	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7177	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7178	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7179	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7180	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7181	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7182	<	fi
7183	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7184	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7185	<	else
7186	<	# Is the header compilable?
7187	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7188	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7189	<	cat >conftest.$ac_ext <<_ACEOF
7190	<	/* confdefs.h.  */
7191	<	_ACEOF
7192	<	cat confdefs.h >>conftest.$ac_ext
7193	<	cat >>conftest.$ac_ext <<_ACEOF
7194	<	/* end confdefs.h.  */
7195	<	$ac_includes_default
7196	<	#include <$ac_header>
7197	<	_ACEOF
7198	<	rm -f conftest.$ac_objext
7199	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7200	<	(eval $ac_compile) 2>conftest.er1
7201	<	ac_status=$?
7202	<	grep -v '^ *+' conftest.er1 >conftest.err
7203	<	rm -f conftest.er1
7204	<	cat conftest.err >&5
7205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	<	(exit $ac_status); } &&
7207	<	{ ac_try='test -z "$ac_c_werror_flag"
7208	<	|| test ! -s conftest.err'
7209	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7210	<	(eval $ac_try) 2>&5
7211	<	ac_status=$?
7212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213	<	(exit $ac_status); }; } &&
7214	<	{ ac_try='test -s conftest.$ac_objext'
7215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7216	<	(eval $ac_try) 2>&5
7217	<	ac_status=$?
7218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7219	<	(exit $ac_status); }; }; then
7220	<	ac_header_compiler=yes
7221	<	else
7222	<	echo "$as_me: failed program was:" >&5
7223	<	sed 's/^/| /' conftest.$ac_ext >&5
7224	<
7225	<	ac_header_compiler=no
7226	<	fi
7227	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7228	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7229	<	echo "${ECHO_T}$ac_header_compiler" >&6
7230	<
7231	<	# Is the header present?
7232	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7233	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7234	<	cat >conftest.$ac_ext <<_ACEOF
7235	<	/* confdefs.h.  */
7236	<	_ACEOF
7237	<	cat confdefs.h >>conftest.$ac_ext
7238	<	cat >>conftest.$ac_ext <<_ACEOF
7239	<	/* end confdefs.h.  */
7240	<	#include <$ac_header>
7241	<	_ACEOF
7242	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7243	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7244	<	ac_status=$?
7245	<	grep -v '^ *+' conftest.er1 >conftest.err
7246	<	rm -f conftest.er1
7247	<	cat conftest.err >&5
7248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7249	<	(exit $ac_status); } >/dev/null; then
7250	<	if test -s conftest.err; then
7251	<	ac_cpp_err=$ac_c_preproc_warn_flag
7252	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7253	<	else
7254	<	ac_cpp_err=
7255	<	fi
7256	<	else
7257	<	ac_cpp_err=yes
7258	<	fi
7259	<	if test -z "$ac_cpp_err"; then
7260	<	ac_header_preproc=yes
7261	<	else
7262	<	echo "$as_me: failed program was:" >&5
7263	<	sed 's/^/| /' conftest.$ac_ext >&5
7264	<
7265	<	ac_header_preproc=no
7266	<	fi
7267	<	rm -f conftest.err conftest.$ac_ext
7268	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7269	<	echo "${ECHO_T}$ac_header_preproc" >&6
7270	<
7271	<	# So?  What about this header?
7272	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7273	<	yes:no: )
7274	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7275	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7276	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7277	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7278	<	ac_header_preproc=yes
7279	<	;;
7280	<	no:yes:* )
7281	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7282	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7283	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7284	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7285	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7286	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7287	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7288	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7289	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7290	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7291	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7292	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7293	<	(
7294	<	cat <<\_ASBOX
7295	<	## ------------------------------ ##
7296	<	## Report this to gezelter@nd.edu ##
7297	<	## ------------------------------ ##
7298	<	_ASBOX
7299	<	) |
7300	<	sed "s/^/$as_me: WARNING:     /" >&2
7301	<	;;
7302	<	esac
7303	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7304	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7305	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7306	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7307	<	else
7308	<	eval "$as_ac_Header=\$ac_header_preproc"
7309	<	fi
7310	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7311	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7312	<
7313	<	fi
7314	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	>	eval as_val=\$$as_ac_Header
9585	>	if test "x$as_val" = x""yes; then :
9586		cat >>confdefs.h <<_ACEOF
9587	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588		_ACEOF
9589
9590		fi
#	Line 7322 | Line 9593 | done
9593
9594
9595		# Checks for typedefs, structures, and compiler characteristics.
9596	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9597	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9598	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9599	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9597	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9598	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9599	>	$as_echo_n "(cached) " >&6
9600		else
9601	<	cat >conftest.$ac_ext <<_ACEOF
7331	<	/* confdefs.h.  */
7332	<	_ACEOF
7333	<	cat confdefs.h >>conftest.$ac_ext
7334	<	cat >>conftest.$ac_ext <<_ACEOF
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602		/* end confdefs.h.  */
9603
9604		#include <stdbool.h>
9605		#ifndef bool
9606	<	# error bool is not defined
9606	>	"error: bool is not defined"
9607		#endif
9608		#ifndef false
9609	<	# error false is not defined
9609	>	"error: false is not defined"
9610		#endif
9611		#if false
9612	<	# error false is not 0
9612	>	"error: false is not 0"
9613		#endif
9614		#ifndef true
9615	<	# error true is not defined
9615	>	"error: true is not defined"
9616		#endif
9617		#if true != 1
9618	<	# error true is not 1
9618	>	"error: true is not 1"
9619		#endif
9620		#ifndef __bool_true_false_are_defined
9621	<	# error __bool_true_false_are_defined is not defined
9621	>	"error: __bool_true_false_are_defined is not defined"
9622		#endif
9623
9624		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7359 | Line 9626 | cat >>conftest.$ac_ext <<_ACEOF
9626		char a[true == 1 ? 1 : -1];
9627		char b[false == 0 ? 1 : -1];
9628		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9629	<	char d[(bool) -0.5 == true ? 1 : -1];
9629	>	char d[(bool) 0.5 == true ? 1 : -1];
9630		bool e = &s;
9631	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9631	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9632		char g[true];
9633		char h[sizeof (_Bool)];
9634		char i[sizeof s.t];
9635	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9636	+	/* The following fails for
9637	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9638	+	_Bool n[m];
9639	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9640	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9641	+	#       if defined __xlc__ || defined __GNUC__
9642	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9643	+	reported by James Lemley on 2005-10-05; see
9644	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9645	+	This test is not quite right, since xlc is allowed to
9646	+	reject this program, as the initializer for xlcbug is
9647	+	not one of the forms that C requires support for.
9648	+	However, doing the test right would require a runtime
9649	+	test, and that would make cross-compilation harder.
9650	+	Let us hope that IBM fixes the xlc bug, and also adds
9651	+	support for this kind of constant expression.  In the
9652	+	meantime, this test will reject xlc, which is OK, since
9653	+	our stdbool.h substitute should suffice.  We also test
9654	+	this with GCC, where it should work, to detect more
9655	+	quickly whether someone messes up the test in the
9656	+	future.  */
9657	+	char digs[] = "0123456789";
9658	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9659	+	#       endif
9660	+	/* Catch a bug in an HP-UX C compiler.  See
9661	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9662	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9663	+	*/
9664	+	_Bool q = true;
9665	+	_Bool *pq = &q;
9666
9667		#ifdef FC_DUMMY_MAIN
9668		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7377 | Line 9675 | main ()
9675		int
9676		main ()
9677		{
9678	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9678	>
9679	>	*pq |= q;
9680	>	*pq |= ! q;
9681	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	>	+ !m + !n + !o + !p + !q + !pq);
9684	>
9685		;
9686		return 0;
9687		}
9688		_ACEOF
9689	<	rm -f conftest.$ac_objext
7386	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7387	<	(eval $ac_compile) 2>conftest.er1
7388	<	ac_status=$?
7389	<	grep -v '^ *+' conftest.er1 >conftest.err
7390	<	rm -f conftest.er1
7391	<	cat conftest.err >&5
7392	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7393	<	(exit $ac_status); } &&
7394	<	{ ac_try='test -z "$ac_c_werror_flag"
7395	<	|| test ! -s conftest.err'
7396	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7397	<	(eval $ac_try) 2>&5
7398	<	ac_status=$?
7399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400	<	(exit $ac_status); }; } &&
7401	<	{ ac_try='test -s conftest.$ac_objext'
7402	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7403	<	(eval $ac_try) 2>&5
7404	<	ac_status=$?
7405	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7406	<	(exit $ac_status); }; }; then
9689	>	if ac_fn_c_try_compile "$LINENO"; then :
9690		ac_cv_header_stdbool_h=yes
9691		else
9692	<	echo "$as_me: failed program was:" >&5
7410	<	sed 's/^/| /' conftest.$ac_ext >&5
7411	<
7412	<	ac_cv_header_stdbool_h=no
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695		fi
9696	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9697	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9698	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9699	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7420	<	if test "${ac_cv_type__Bool+set}" = set; then
7421	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7422	<	else
7423	<	cat >conftest.$ac_ext <<_ACEOF
7424	<	/* confdefs.h.  */
7425	<	_ACEOF
7426	<	cat confdefs.h >>conftest.$ac_ext
7427	<	cat >>conftest.$ac_ext <<_ACEOF
7428	<	/* end confdefs.h.  */
7429	<	$ac_includes_default
7430	<	#ifdef FC_DUMMY_MAIN
7431	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7432	<	#  ifdef __cplusplus
7433	<	extern "C"
7434	<	#  endif
7435	<	int FC_DUMMY_MAIN() { return 1; }
7436	<	#endif
7437	<	#endif
7438	<	int
7439	<	main ()
7440	<	{
7441	<	if ((_Bool *) 0)
7442	<	return 0;
7443	<	if (sizeof (_Bool))
7444	<	return 0;
7445	<	;
7446	<	return 0;
7447	<	}
7448	<	_ACEOF
7449	<	rm -f conftest.$ac_objext
7450	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7451	<	(eval $ac_compile) 2>conftest.er1
7452	<	ac_status=$?
7453	<	grep -v '^ *+' conftest.er1 >conftest.err
7454	<	rm -f conftest.er1
7455	<	cat conftest.err >&5
7456	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7457	<	(exit $ac_status); } &&
7458	<	{ ac_try='test -z "$ac_c_werror_flag"
7459	<	|| test ! -s conftest.err'
7460	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	<	(eval $ac_try) 2>&5
7462	<	ac_status=$?
7463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	<	(exit $ac_status); }; } &&
7465	<	{ ac_try='test -s conftest.$ac_objext'
7466	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	<	(eval $ac_try) 2>&5
7468	<	ac_status=$?
7469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	<	(exit $ac_status); }; }; then
7471	<	ac_cv_type__Bool=yes
7472	<	else
7473	<	echo "$as_me: failed program was:" >&5
7474	<	sed 's/^/| /' conftest.$ac_ext >&5
9696	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9697	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9698	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9699	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9700
7476	–	ac_cv_type__Bool=no
7477	–	fi
7478	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	–	fi
7480	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7481	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7482	–	if test $ac_cv_type__Bool = yes; then
7483	–
9701		cat >>confdefs.h <<_ACEOF
9702		#define HAVE__BOOL 1
9703		_ACEOF
#	Line 7490 | Line 9707 | if test $ac_cv_header_stdbool_h = yes; then
9707
9708		if test $ac_cv_header_stdbool_h = yes; then
9709
9710	<	cat >>confdefs.h <<\_ACEOF
7494	<	#define HAVE_STDBOOL_H 1
7495	<	_ACEOF
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711
9712		fi
9713
9714	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9715	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9716	<	if test "${ac_cv_c_const+set}" = set; then
9717	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9715	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9716	>	if test "${ac_cv_c_const+set}" = set; then :
9717	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	cat >conftest.$ac_ext <<_ACEOF
7505	<	/* confdefs.h.  */
7506	<	_ACEOF
7507	<	cat confdefs.h >>conftest.$ac_ext
7508	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9722		#ifdef FC_DUMMY_MAIN
#	Line 7523 | Line 9734 | main ()
9734		#ifndef __cplusplus
9735		/* Ultrix mips cc rejects this.  */
9736		typedef int charset[2];
9737	<	const charset x;
9737	>	const charset cs;
9738		/* SunOS 4.1.1 cc rejects this.  */
9739	<	char const *const *ccp;
9740	<	char **p;
9739	>	char const *const *pcpcc;
9740	>	char **ppc;
9741		/* NEC SVR4.0.2 mips cc rejects this.  */
9742		struct point {int x, y;};
9743		static struct point const zero = {0,0};
#	Line 7535 | Line 9746 | main ()
9746		an arm of an if-expression whose if-part is not a constant
9747		expression */
9748		const char *g = "string";
9749	<	ccp = &g + (g ? g-g : 0);
9749	>	pcpcc = &g + (g ? g-g : 0);
9750		/* HPUX 7.0 cc rejects these. */
9751	<	++ccp;
9752	<	p = (char**) ccp;
9753	<	ccp = (char const *const *) p;
9751	>	++pcpcc;
9752	>	ppc = (char**) pcpcc;
9753	>	pcpcc = (char const *const *) ppc;
9754		{ /* SCO 3.2v4 cc rejects this.  */
9755		char *t;
9756		char const *s = 0 ? (char *) 0 : (char const *) 0;
9757
9758		*t++ = 0;
9759	+	if (s) return 0;
9760		}
9761		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9762		int x[] = {25, 17};
#	Line 7563 | Line 9775 | main ()
9775		}
9776		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9777		const int foo = 10;
9778	+	if (!foo) return 0;
9779		}
9780	+	return !cs[0] && !zero.x;
9781		#endif
9782
9783		;
9784		return 0;
9785		}
9786		_ACEOF
9787	<	rm -f conftest.$ac_objext
7574	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7575	<	(eval $ac_compile) 2>conftest.er1
7576	<	ac_status=$?
7577	<	grep -v '^ *+' conftest.er1 >conftest.err
7578	<	rm -f conftest.er1
7579	<	cat conftest.err >&5
7580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581	<	(exit $ac_status); } &&
7582	<	{ ac_try='test -z "$ac_c_werror_flag"
7583	<	|| test ! -s conftest.err'
7584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7585	<	(eval $ac_try) 2>&5
7586	<	ac_status=$?
7587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588	<	(exit $ac_status); }; } &&
7589	<	{ ac_try='test -s conftest.$ac_objext'
7590	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	<	(eval $ac_try) 2>&5
7592	<	ac_status=$?
7593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	<	(exit $ac_status); }; }; then
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788		ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
7598	<	sed 's/^/| /' conftest.$ac_ext >&5
7599	<
7600	<	ac_cv_c_const=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793		fi
9794	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9795	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9795	>	$as_echo "$ac_cv_c_const" >&6; }
9796		if test $ac_cv_c_const = no; then
9797
9798	<	cat >>confdefs.h <<\_ACEOF
7609	<	#define const
7610	<	_ACEOF
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799
9800		fi
9801
9802	<	echo "$as_me:$LINENO: checking for inline" >&5
9803	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9804	<	if test "${ac_cv_c_inline+set}" = set; then
9805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806		else
9807		ac_cv_c_inline=no
9808		for ac_kw in inline __inline__ __inline; do
9809	<	cat >conftest.$ac_ext <<_ACEOF
7622	<	/* confdefs.h.  */
7623	<	_ACEOF
7624	<	cat confdefs.h >>conftest.$ac_ext
7625	<	cat >>conftest.$ac_ext <<_ACEOF
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810		/* end confdefs.h.  */
9811		#ifndef __cplusplus
9812		typedef int foo_t;
#	Line 7631 | Line 9815 | _ACEOF
9815		#endif
9816
9817		_ACEOF
9818	<	rm -f conftest.$ac_objext
9819	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7636	<	(eval $ac_compile) 2>conftest.er1
7637	<	ac_status=$?
7638	<	grep -v '^ *+' conftest.er1 >conftest.err
7639	<	rm -f conftest.er1
7640	<	cat conftest.err >&5
7641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	<	(exit $ac_status); } &&
7643	<	{ ac_try='test -z "$ac_c_werror_flag"
7644	<	|| test ! -s conftest.err'
7645	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7646	<	(eval $ac_try) 2>&5
7647	<	ac_status=$?
7648	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	<	(exit $ac_status); }; } &&
7650	<	{ ac_try='test -s conftest.$ac_objext'
7651	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7652	<	(eval $ac_try) 2>&5
7653	<	ac_status=$?
7654	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7655	<	(exit $ac_status); }; }; then
7656	<	ac_cv_c_inline=$ac_kw; break
7657	<	else
7658	<	echo "$as_me: failed program was:" >&5
7659	<	sed 's/^/| /' conftest.$ac_ext >&5
7660	<
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820		fi
9821	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823		done
9824
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9827	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828
7669	–
9829		case $ac_cv_c_inline in
9830		inline | yes) ;;
9831		*)
#	Line 7682 | Line 9841 | esac
9841		;;
9842		esac
9843
9844	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9845	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9846	<	if test "${ac_cv_c_restrict+set}" = set; then
7688	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9844	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9846	>
9847		else
9848	<	ac_cv_c_restrict=no
9849	<	# Try the official restrict keyword, then gcc's __restrict, and
9850	<	# the less common variants.
7693	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7694	<	cat >conftest.$ac_ext <<_ACEOF
7695	<	/* confdefs.h.  */
9848	>
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851		_ACEOF
7697	–	cat confdefs.h >>conftest.$ac_ext
7698	–	cat >>conftest.$ac_ext <<_ACEOF
7699	–	/* end confdefs.h.  */
7700	–	float * $ac_kw x;
7701	–	_ACEOF
7702	–	rm -f conftest.$ac_objext
7703	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7704	–	(eval $ac_compile) 2>conftest.er1
7705	–	ac_status=$?
7706	–	grep -v '^ *+' conftest.er1 >conftest.err
7707	–	rm -f conftest.er1
7708	–	cat conftest.err >&5
7709	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710	–	(exit $ac_status); } &&
7711	–	{ ac_try='test -z "$ac_c_werror_flag"
7712	–	|| test ! -s conftest.err'
7713	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7714	–	(eval $ac_try) 2>&5
7715	–	ac_status=$?
7716	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7717	–	(exit $ac_status); }; } &&
7718	–	{ ac_try='test -s conftest.$ac_objext'
7719	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7720	–	(eval $ac_try) 2>&5
7721	–	ac_status=$?
7722	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	–	(exit $ac_status); }; }; then
7724	–	ac_cv_c_restrict=$ac_kw; break
7725	–	else
7726	–	echo "$as_me: failed program was:" >&5
7727	–	sed 's/^/| /' conftest.$ac_ext >&5
9852
9853		fi
7730	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7731	–	done
9854
9855	<	fi
9856	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9857	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9858	<	case $ac_cv_c_restrict in
7737	<	restrict) ;;
7738	<	no)
7739	<	cat >>confdefs.h <<\_ACEOF
7740	<	#define restrict
7741	<	_ACEOF
7742	<	;;
7743	<	*)  cat >>confdefs.h <<_ACEOF
7744	<	#define restrict $ac_cv_c_restrict
7745	<	_ACEOF
7746	<	;;
7747	<	esac
7748	<
7749	<	echo "$as_me:$LINENO: checking for size_t" >&5
7750	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7751	<	if test "${ac_cv_type_size_t+set}" = set; then
7752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859		else
9860	<	cat >conftest.$ac_ext <<_ACEOF
7755	<	/* confdefs.h.  */
7756	<	_ACEOF
7757	<	cat confdefs.h >>conftest.$ac_ext
7758	<	cat >>conftest.$ac_ext <<_ACEOF
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861		/* end confdefs.h.  */
9862	<	$ac_includes_default
9862	>	#include <sys/types.h>
9863	>	#include <sys/time.h>
9864	>	#include <time.h>
9865	>
9866		#ifdef FC_DUMMY_MAIN
9867		#ifndef FC_DUMMY_MAIN_EQ_F77
9868		#  ifdef __cplusplus
#	Line 7769 | Line 9874 | main ()
9874		int
9875		main ()
9876		{
9877	<	if ((size_t *) 0)
9878	<	return 0;
7774	<	if (sizeof (size_t))
7775	<	return 0;
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879		;
9880		return 0;
9881		}
9882		_ACEOF
9883	<	rm -f conftest.$ac_objext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7782	<	(eval $ac_compile) 2>conftest.er1
7783	<	ac_status=$?
7784	<	grep -v '^ *+' conftest.er1 >conftest.err
7785	<	rm -f conftest.er1
7786	<	cat conftest.err >&5
7787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	<	(exit $ac_status); } &&
7789	<	{ ac_try='test -z "$ac_c_werror_flag"
7790	<	|| test ! -s conftest.err'
7791	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7792	<	(eval $ac_try) 2>&5
7793	<	ac_status=$?
7794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7795	<	(exit $ac_status); }; } &&
7796	<	{ ac_try='test -s conftest.$ac_objext'
7797	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7798	<	(eval $ac_try) 2>&5
7799	<	ac_status=$?
7800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801	<	(exit $ac_status); }; }; then
7802	<	ac_cv_type_size_t=yes
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885		else
9886	<	echo "$as_me: failed program was:" >&5
7805	<	sed 's/^/| /' conftest.$ac_ext >&5
7806	<
7807	<	ac_cv_type_size_t=no
9886	>	ac_cv_header_time=no
9887		fi
9888	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889		fi
9890	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9891	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9892	<	if test $ac_cv_type_size_t = yes; then
7814	<	:
7815	<	else
9890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9891	>	$as_echo "$ac_cv_header_time" >&6; }
9892	>	if test $ac_cv_header_time = yes; then
9893
9894	<	cat >>confdefs.h <<_ACEOF
9895	<	#define size_t unsigned
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895	>
9896	>	fi
9897	>
9898	>
9899	>	# Checks for library functions.
9900	>	for ac_header in stdlib.h
9901	>	do :
9902	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9903	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906		_ACEOF
9907
9908		fi
9909
9910	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9911	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9912	<	if test "${ac_cv_header_time+set}" = set; then
9913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	>	done
9911	>
9912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9913	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9914	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9915	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	cat >conftest.$ac_ext <<_ACEOF
9918	<	/* confdefs.h.  */
9919	<	_ACEOF
9920	<	cat confdefs.h >>conftest.$ac_ext
7832	<	cat >>conftest.$ac_ext <<_ACEOF
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919	>	else
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921		/* end confdefs.h.  */
9922	<	#include <sys/types.h>
9923	<	#include <sys/time.h>
9924	<	#include <time.h>
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927
9928		#ifdef FC_DUMMY_MAIN
9929		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7846 | Line 9936 | main ()
9936		int
9937		main ()
9938		{
9939	<	if ((struct tm *) 0)
7850	<	return 0;
9939	>	return ! malloc (0);
9940		;
9941		return 0;
9942		}
9943		_ACEOF
9944	<	rm -f conftest.$ac_objext
9945	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7857	<	(eval $ac_compile) 2>conftest.er1
7858	<	ac_status=$?
7859	<	grep -v '^ *+' conftest.er1 >conftest.err
7860	<	rm -f conftest.er1
7861	<	cat conftest.err >&5
7862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7863	<	(exit $ac_status); } &&
7864	<	{ ac_try='test -z "$ac_c_werror_flag"
7865	<	|| test ! -s conftest.err'
7866	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7867	<	(eval $ac_try) 2>&5
7868	<	ac_status=$?
7869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7870	<	(exit $ac_status); }; } &&
7871	<	{ ac_try='test -s conftest.$ac_objext'
7872	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7873	<	(eval $ac_try) 2>&5
7874	<	ac_status=$?
7875	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876	<	(exit $ac_status); }; }; then
7877	<	ac_cv_header_time=yes
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	echo "$as_me: failed program was:" >&5
9948	<	sed 's/^/| /' conftest.$ac_ext >&5
9947	>	ac_cv_func_malloc_0_nonnull=no
9948	>	fi
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951	>	fi
9952
7882	–	ac_cv_header_time=no
9953		fi
9954	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9955	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9956	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9957	>
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959	>
9960	>	else
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962	>
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968	>
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972		fi
7886	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7887	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7888	–	if test $ac_cv_header_time = yes; then
9973
9974	<	cat >>confdefs.h <<\_ACEOF
9975	<	#define TIME_WITH_SYS_TIME 1
9974	>
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9978	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9979	>	cat >>confdefs.h <<_ACEOF
9980	>	#define HAVE_STDLIB_H 1
9981		_ACEOF
9982
9983		fi
9984
9985	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9986	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9987	<	if test "${ac_cv_type_clock_t+set}" = set; then
9988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	>	done
9986	>
9987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9988	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9989	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9990	>	$as_echo_n "(cached) " >&6
9991		else
9992	<	cat >conftest.$ac_ext <<_ACEOF
9993	<	/* confdefs.h.  */
9994	<	_ACEOF
9995	<	cat confdefs.h >>conftest.$ac_ext
7905	<	cat >>conftest.$ac_ext <<_ACEOF
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996		/* end confdefs.h.  */
9997	<	$ac_includes_default
9997	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	>	# include <stdlib.h>
9999	>	#else
10000	>	char *realloc ();
10001	>	#endif
10002	>
10003		#ifdef FC_DUMMY_MAIN
10004		#ifndef FC_DUMMY_MAIN_EQ_F77
10005		#  ifdef __cplusplus
#	Line 7916 | Line 10011 | main ()
10011		int
10012		main ()
10013		{
10014	<	if ((clock_t *) 0)
7920	<	return 0;
7921	<	if (sizeof (clock_t))
7922	<	return 0;
10014	>	return ! realloc (0, 0);
10015		;
10016		return 0;
10017		}
10018		_ACEOF
10019	<	rm -f conftest.$ac_objext
10020	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7929	<	(eval $ac_compile) 2>conftest.er1
7930	<	ac_status=$?
7931	<	grep -v '^ *+' conftest.er1 >conftest.err
7932	<	rm -f conftest.er1
7933	<	cat conftest.err >&5
7934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7935	<	(exit $ac_status); } &&
7936	<	{ ac_try='test -z "$ac_c_werror_flag"
7937	<	|| test ! -s conftest.err'
7938	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7939	<	(eval $ac_try) 2>&5
7940	<	ac_status=$?
7941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7942	<	(exit $ac_status); }; } &&
7943	<	{ ac_try='test -s conftest.$ac_objext'
7944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7945	<	(eval $ac_try) 2>&5
7946	<	ac_status=$?
7947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948	<	(exit $ac_status); }; }; then
7949	<	ac_cv_type_clock_t=yes
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021		else
10022	<	echo "$as_me: failed program was:" >&5
10023	<	sed 's/^/| /' conftest.$ac_ext >&5
10022	>	ac_cv_func_realloc_0_nonnull=no
10023	>	fi
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026	>	fi
10027
7954	–	ac_cv_type_clock_t=no
10028		fi
10029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
10031	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
10032	>
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034	>
10035	>	else
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037	>
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042	>	esac
10043	>
10044	>
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046	>
10047		fi
7958	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7959	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7960	–	if test $ac_cv_type_clock_t = yes; then
10048
10049	<	cat >>confdefs.h <<_ACEOF
10050	<	#define HAVE_CLOCK_T 1
10049	>
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059
7966	–
10060		fi
10061
10062	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10063	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10064	<	if test "${ac_cv_c_const+set}" = set; then
10065	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10062	>	done
10063	>
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068		else
10069	<	cat >conftest.$ac_ext <<_ACEOF
10070	<	/* confdefs.h.  */
10071	<	_ACEOF
10072	<	cat confdefs.h >>conftest.$ac_ext
7978	<	cat >>conftest.$ac_ext <<_ACEOF
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073		/* end confdefs.h.  */
10074	+	$ac_includes_default
10075	+	#ifdef HAVE_SYS_SELECT_H
10076	+	# include <sys/select.h>
10077	+	#endif
10078	+	#ifdef HAVE_SYS_SOCKET_H
10079	+	# include <sys/socket.h>
10080	+	#endif
10081
10082		#ifdef FC_DUMMY_MAIN
10083		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7989 | Line 10090 | main ()
10090		int
10091		main ()
10092		{
10093	<	/* FIXME: Include the comments suggested by Paul. */
10094	<	#ifndef __cplusplus
10095	<	/* Ultrix mips cc rejects this.  */
7995	<	typedef int charset[2];
7996	<	const charset x;
7997	<	/* SunOS 4.1.1 cc rejects this.  */
7998	<	char const *const *ccp;
7999	<	char **p;
8000	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8001	<	struct point {int x, y;};
8002	<	static struct point const zero = {0,0};
8003	<	/* AIX XL C 1.02.0.0 rejects this.
8004	<	It does not let you subtract one const X* pointer from another in
8005	<	an arm of an if-expression whose if-part is not a constant
8006	<	expression */
8007	<	const char *g = "string";
8008	<	ccp = &g + (g ? g-g : 0);
8009	<	/* HPUX 7.0 cc rejects these. */
8010	<	++ccp;
8011	<	p = (char**) ccp;
8012	<	ccp = (char const *const *) p;
8013	<	{ /* SCO 3.2v4 cc rejects this.  */
8014	<	char *t;
8015	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8016	<
8017	<	*t++ = 0;
8018	<	}
8019	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8020	<	int x[] = {25, 17};
8021	<	const int *foo = &x[0];
8022	<	++foo;
8023	<	}
8024	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8025	<	typedef const int *iptr;
8026	<	iptr p = 0;
8027	<	++p;
8028	<	}
8029	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8030	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8031	<	struct s { int j; const int *ap[3]; };
8032	<	struct s *b; b->j = 5;
8033	<	}
8034	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8035	<	const int foo = 10;
8036	<	}
8037	<	#endif
8038	<
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096		;
10097		return 0;
10098		}
10099		_ACEOF
10100	<	rm -f conftest.$ac_objext
10101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10102	<	(eval $ac_compile) 2>conftest.er1
10103	<	ac_status=$?
10104	<	grep -v '^ *+' conftest.er1 >conftest.err
10105	<	rm -f conftest.er1
10106	<	cat conftest.err >&5
10107	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108	<	(exit $ac_status); } &&
8052	<	{ ac_try='test -z "$ac_c_werror_flag"
8053	<	|| test ! -s conftest.err'
8054	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8055	<	(eval $ac_try) 2>&5
8056	<	ac_status=$?
8057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	<	(exit $ac_status); }; } &&
8059	<	{ ac_try='test -s conftest.$ac_objext'
8060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	<	(eval $ac_try) 2>&5
8062	<	ac_status=$?
8063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	<	(exit $ac_status); }; }; then
8065	<	ac_cv_c_const=yes
8066	<	else
8067	<	echo "$as_me: failed program was:" >&5
8068	<	sed 's/^/| /' conftest.$ac_ext >&5
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10102	>	fi
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104	>	done
10105	>	done
10106	>	done
10107	>	# Provide a safe default value.
10108	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
8070	–	ac_cv_c_const=no
10110		fi
10111	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10112	<	fi
10113	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10114	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10115	<	if test $ac_cv_c_const = no; then
10111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10112	>	$as_echo "$ac_cv_func_select_args" >&6; }
10113	>	ac_save_IFS=$IFS; IFS=','
10114	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10115	>	IFS=$ac_save_IFS
10116	>	shift
10117
10118	<	cat >>confdefs.h <<\_ACEOF
10119	<	#define const
10118	>	cat >>confdefs.h <<_ACEOF
10119	>	#define SELECT_TYPE_ARG1 $1
10120		_ACEOF
10121
8082	–	fi
10122
10123	<	echo "$as_me:$LINENO: checking for inline" >&5
10124	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8086	<	if test "${ac_cv_c_inline+set}" = set; then
8087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8088	<	else
8089	<	ac_cv_c_inline=no
8090	<	for ac_kw in inline __inline__ __inline; do
8091	<	cat >conftest.$ac_ext <<_ACEOF
8092	<	/* confdefs.h.  */
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125		_ACEOF
10126	<	cat confdefs.h >>conftest.$ac_ext
10127	<	cat >>conftest.$ac_ext <<_ACEOF
10128	<	/* end confdefs.h.  */
10129	<	#ifndef __cplusplus
8098	<	typedef int foo_t;
8099	<	static $ac_kw foo_t static_foo () {return 0; }
8100	<	$ac_kw foo_t foo () {return 0; }
8101	<	#endif
8102	<
10126	>
10127	>
10128	>	cat >>confdefs.h <<_ACEOF
10129	>	#define SELECT_TYPE_ARG5 ($3)
10130		_ACEOF
8104	–	rm -f conftest.$ac_objext
8105	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8106	–	(eval $ac_compile) 2>conftest.er1
8107	–	ac_status=$?
8108	–	grep -v '^ *+' conftest.er1 >conftest.err
8109	–	rm -f conftest.er1
8110	–	cat conftest.err >&5
8111	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8112	–	(exit $ac_status); } &&
8113	–	{ ac_try='test -z "$ac_c_werror_flag"
8114	–	|| test ! -s conftest.err'
8115	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	–	(eval $ac_try) 2>&5
8117	–	ac_status=$?
8118	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	–	(exit $ac_status); }; } &&
8120	–	{ ac_try='test -s conftest.$ac_objext'
8121	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122	–	(eval $ac_try) 2>&5
8123	–	ac_status=$?
8124	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	–	(exit $ac_status); }; }; then
8126	–	ac_cv_c_inline=$ac_kw; break
8127	–	else
8128	–	echo "$as_me: failed program was:" >&5
8129	–	sed 's/^/| /' conftest.$ac_ext >&5
10131
10132	<	fi
8132	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8133	<	done
10132	>	rm -f conftest*
10133
10134	<	fi
10135	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10136	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10137	<
8139	<
8140	<	case $ac_cv_c_inline in
8141	<	inline | yes) ;;
8142	<	*)
8143	<	case $ac_cv_c_inline in
8144	<	no) ac_val=;;
8145	<	*) ac_val=$ac_cv_c_inline;;
8146	<	esac
8147	<	cat >>confdefs.h <<_ACEOF
8148	<	#ifndef __cplusplus
8149	<	#define inline $ac_val
8150	<	#endif
8151	<	_ACEOF
8152	<	;;
8153	<	esac
8154	<
8155	<
8156	<	# Checks for library functions.
8157	<
8158	<	for ac_header in stdlib.h
8159	<	do
8160	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8161	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8162	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8163	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8164	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8165	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8166	<	fi
8167	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8168	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	>	$as_echo_n "(cached) " >&6
10138		else
10139	<	# Is the header compilable?
10140	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10141	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10142	<	cat >conftest.$ac_ext <<_ACEOF
8174	<	/* confdefs.h.  */
8175	<	_ACEOF
8176	<	cat confdefs.h >>conftest.$ac_ext
8177	<	cat >>conftest.$ac_ext <<_ACEOF
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		$ac_includes_default
10146	<	#include <$ac_header>
10147	<	_ACEOF
10148	<	rm -f conftest.$ac_objext
10149	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10150	<	(eval $ac_compile) 2>conftest.er1
10151	<	ac_status=$?
10152	<	grep -v '^ *+' conftest.er1 >conftest.err
10153	<	rm -f conftest.er1
10154	<	cat conftest.err >&5
10155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10156	<	(exit $ac_status); } &&
10157	<	{ ac_try='test -z "$ac_c_werror_flag"
10158	<	|| test ! -s conftest.err'
10159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10160	<	(eval $ac_try) 2>&5
8195	<	ac_status=$?
8196	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	<	(exit $ac_status); }; } &&
8198	<	{ ac_try='test -s conftest.$ac_objext'
8199	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8200	<	(eval $ac_try) 2>&5
8201	<	ac_status=$?
8202	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	<	(exit $ac_status); }; }; then
8204	<	ac_header_compiler=yes
8205	<	else
8206	<	echo "$as_me: failed program was:" >&5
8207	<	sed 's/^/| /' conftest.$ac_ext >&5
10146	>	#ifndef strtod
10147	>	double strtod ();
10148	>	#endif
10149	>	int
10150	>	main()
10151	>	{
10152	>	{
10153	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	>	char *string = " +69";
10155	>	char *term;
10156	>	double value;
10157	>	value = strtod (string, &term);
10158	>	if (value != 69 || term != (string + 4))
10159	>	return 1;
10160	>	}
10161
10162	<	ac_header_compiler=no
10163	<	fi
10164	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10165	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10166	<	echo "${ECHO_T}$ac_header_compiler" >&6
10162	>	{
10163	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	>	terminating character under some conditions.  */
10165	>	char *string = "NaN";
10166	>	char *term;
10167	>	strtod (string, &term);
10168	>	if (term != string && *(term - 1) == 0)
10169	>	return 1;
10170	>	}
10171	>	return 0;
10172	>	}
10173
8215	–	# Is the header present?
8216	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8217	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8218	–	cat >conftest.$ac_ext <<_ACEOF
8219	–	/* confdefs.h.  */
10174		_ACEOF
10175	<	cat confdefs.h >>conftest.$ac_ext
10176	<	cat >>conftest.$ac_ext <<_ACEOF
8223	<	/* end confdefs.h.  */
8224	<	#include <$ac_header>
8225	<	_ACEOF
8226	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8227	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8228	<	ac_status=$?
8229	<	grep -v '^ *+' conftest.er1 >conftest.err
8230	<	rm -f conftest.er1
8231	<	cat conftest.err >&5
8232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233	<	(exit $ac_status); } >/dev/null; then
8234	<	if test -s conftest.err; then
8235	<	ac_cpp_err=$ac_c_preproc_warn_flag
8236	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8237	<	else
8238	<	ac_cpp_err=
8239	<	fi
10175	>	if ac_fn_c_try_run "$LINENO"; then :
10176	>	ac_cv_func_strtod=yes
10177		else
10178	<	ac_cpp_err=yes
10178	>	ac_cv_func_strtod=no
10179		fi
10180	<	if test -z "$ac_cpp_err"; then
10181	<	ac_header_preproc=yes
8245	<	else
8246	<	echo "$as_me: failed program was:" >&5
8247	<	sed 's/^/| /' conftest.$ac_ext >&5
8248	<
8249	<	ac_header_preproc=no
10180	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182		fi
8251	–	rm -f conftest.err conftest.$ac_ext
8252	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8253	–	echo "${ECHO_T}$ac_header_preproc" >&6
10183
8255	–	# So?  What about this header?
8256	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8257	–	yes:no: )
8258	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8259	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8260	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8261	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8262	–	ac_header_preproc=yes
8263	–	;;
8264	–	no:yes:* )
8265	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8266	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8267	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8268	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8269	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8270	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8271	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8272	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8273	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8274	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8275	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8276	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8277	–	(
8278	–	cat <<\_ASBOX
8279	–	## ------------------------------ ##
8280	–	## Report this to gezelter@nd.edu ##
8281	–	## ------------------------------ ##
8282	–	_ASBOX
8283	–	) |
8284	–	sed "s/^/$as_me: WARNING:     /" >&2
8285	–	;;
8286	–	esac
8287	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8288	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8289	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8290	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8291	–	else
8292	–	eval "$as_ac_Header=\$ac_header_preproc"
10184		fi
10185	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10186	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	<	fi
10195	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8299	<	cat >>confdefs.h <<_ACEOF
8300	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8301	<	_ACEOF
10194	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	>	if test "x$ac_cv_func_pow" = x""yes; then :
10196
10197		fi
10198
10199	<	done
10200	<
10201	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10202	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10203	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10199	>	if test $ac_cv_func_pow = no; then
10200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10201	>	$as_echo_n "checking for pow in -lm... " >&6; }
10202	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10203	>	$as_echo_n "(cached) " >&6
10204		else
10205	<	if test "$cross_compiling" = yes; then
10206	<	ac_cv_func_malloc_0_nonnull=no
10207	<	else
8315	<	cat >conftest.$ac_ext <<_ACEOF
8316	<	/* confdefs.h.  */
8317	<	_ACEOF
8318	<	cat confdefs.h >>conftest.$ac_ext
8319	<	cat >>conftest.$ac_ext <<_ACEOF
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
8321	–	#if STDC_HEADERS || HAVE_STDLIB_H
8322	–	# include <stdlib.h>
8323	–	#else
8324	–	char *malloc ();
8325	–	#endif
10209
10210	+	/* Override any GCC internal prototype to avoid an error.
10211	+	Use char because int might match the return type of a GCC
10212	+	builtin and then its argument prototype would still apply.  */
10213	+	#ifdef __cplusplus
10214	+	extern "C"
10215	+	#endif
10216	+	char pow ();
10217		#ifdef FC_DUMMY_MAIN
10218		#ifndef FC_DUMMY_MAIN_EQ_F77
10219		#  ifdef __cplusplus
#	Line 8335 | Line 10225 | main ()
10225		int
10226		main ()
10227		{
10228	<	exit (malloc (0) ? 0 : 1);
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest$ac_exeext
10234	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8345	<	(eval $ac_link) 2>&5
8346	<	ac_status=$?
8347	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8349	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8350	<	(eval $ac_try) 2>&5
8351	<	ac_status=$?
8352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8353	<	(exit $ac_status); }; }; then
8354	<	ac_cv_func_malloc_0_nonnull=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: program exited with status $ac_status" >&5
8357	<	echo "$as_me: failed program was:" >&5
8358	<	sed 's/^/| /' conftest.$ac_ext >&5
8359	<
8360	<	( exit $ac_status )
8361	<	ac_cv_func_malloc_0_nonnull=no
10236	>	ac_cv_lib_m_pow=no
10237		fi
10238	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240	>	LIBS=$ac_check_lib_save_LIBS
10241		fi
10242	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	+	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	+	POW_LIB=-lm
10246	+	else
10247	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249		fi
8366	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8367	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8368	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
10250
10251	<	cat >>confdefs.h <<\_ACEOF
8371	<	#define HAVE_MALLOC 1
8372	<	_ACEOF
10251	>	fi
10252
10253	<	else
8375	<	cat >>confdefs.h <<\_ACEOF
8376	<	#define HAVE_MALLOC 0
8377	<	_ACEOF
10253	>	fi
10254
10255	<	case $LIBOBJS in
10256	<	"malloc.$ac_objext"   | \
10257	<	*" malloc.$ac_objext"   | \
10258	<	"malloc.$ac_objext "* | \
10259	<	*" malloc.$ac_objext "* ) ;;
10260	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10261	<	esac
10262	<
8387	<
8388	<	cat >>confdefs.h <<\_ACEOF
8389	<	#define malloc rpl_malloc
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261	>	cat >>confdefs.h <<_ACEOF
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263		_ACEOF
10264
10265		fi
10266	+	done
10267
10268
10269	<
10270	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10271	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10272	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10273	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8400	<	else
8401	<	if test "$cross_compiling" = yes; then
8402	<	ac_cv_func_memcmp_working=no
8403	<	else
8404	<	cat >conftest.$ac_ext <<_ACEOF
8405	<	/* confdefs.h.  */
8406	<	_ACEOF
8407	<	cat confdefs.h >>conftest.$ac_ext
8408	<	cat >>conftest.$ac_ext <<_ACEOF
10269	>	# special check for _system_configuration because AIX <4.3.2 do not
10270	>	# contain the `physmem' member.
10271	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274		/* end confdefs.h.  */
10275	<	$ac_includes_default
10275	>	#include <sys/systemcfg.h>
10276		#ifdef FC_DUMMY_MAIN
10277		#ifndef FC_DUMMY_MAIN_EQ_F77
10278		#  ifdef __cplusplus
#	Line 8419 | Line 10284 | main ()
10284		int
10285		main ()
10286		{
10287	<
8423	<	/* Some versions of memcmp are not 8-bit clean.  */
8424	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8425	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8426	<	exit (1);
8427	<
8428	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8429	<	or more and with at least one buffer not starting on a 4-byte boundary.
8430	<	William Lewis provided this test program.   */
8431	<	{
8432	<	char foo[21];
8433	<	char bar[21];
8434	<	int i;
8435	<	for (i = 0; i < 4; i++)
8436	<	{
8437	<	char *a = foo + i;
8438	<	char *b = bar + i;
8439	<	strcpy (a, "--------01111111");
8440	<	strcpy (b, "--------10000000");
8441	<	if (memcmp (a, b, 16) >= 0)
8442	<	exit (1);
8443	<	}
8444	<	exit (0);
8445	<	}
8446	<
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest$ac_exeext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294	<	(eval $ac_link) 2>&5
8454	<	ac_status=$?
8455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8457	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8458	<	(eval $ac_try) 2>&5
8459	<	ac_status=$?
8460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8461	<	(exit $ac_status); }; }; then
8462	<	ac_cv_func_memcmp_working=yes
8463	<	else
8464	<	echo "$as_me: program exited with status $ac_status" >&5
8465	<	echo "$as_me: failed program was:" >&5
8466	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	( exit $ac_status )
10297	<	ac_cv_func_memcmp_working=no
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297	>
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
10302	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8472	<	fi
8473	<	fi
8474	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8475	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8476	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8477	<	"memcmp.$ac_objext"   | \
8478	<	*" memcmp.$ac_objext"   | \
8479	<	"memcmp.$ac_objext "* | \
8480	<	*" memcmp.$ac_objext "* ) ;;
8481	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8482	<	esac
10302	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
10304
10305	+	case $debug in
10306	+	1)
10307	+	;;
10308	+	*)
10309
8486	–	for ac_header in stdlib.h
8487	–	do
8488	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8489	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8490	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8491	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8492	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8493	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	–	fi
8495	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8496	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8497	–	else
8498	–	# Is the header compilable?
8499	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8500	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8501	–	cat >conftest.$ac_ext <<_ACEOF
8502	–	/* confdefs.h.  */
8503	–	_ACEOF
8504	–	cat confdefs.h >>conftest.$ac_ext
8505	–	cat >>conftest.$ac_ext <<_ACEOF
8506	–	/* end confdefs.h.  */
8507	–	$ac_includes_default
8508	–	#include <$ac_header>
8509	–	_ACEOF
8510	–	rm -f conftest.$ac_objext
8511	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8512	–	(eval $ac_compile) 2>conftest.er1
8513	–	ac_status=$?
8514	–	grep -v '^ *+' conftest.er1 >conftest.err
8515	–	rm -f conftest.er1
8516	–	cat conftest.err >&5
8517	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	–	(exit $ac_status); } &&
8519	–	{ ac_try='test -z "$ac_c_werror_flag"
8520	–	|| test ! -s conftest.err'
8521	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8522	–	(eval $ac_try) 2>&5
8523	–	ac_status=$?
8524	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	–	(exit $ac_status); }; } &&
8526	–	{ ac_try='test -s conftest.$ac_objext'
8527	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8528	–	(eval $ac_try) 2>&5
8529	–	ac_status=$?
8530	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8531	–	(exit $ac_status); }; }; then
8532	–	ac_header_compiler=yes
8533	–	else
8534	–	echo "$as_me: failed program was:" >&5
8535	–	sed 's/^/| /' conftest.$ac_ext >&5
10310
8537	–	ac_header_compiler=no
8538	–	fi
8539	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8540	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8541	–	echo "${ECHO_T}$ac_header_compiler" >&6
10311
10312	<	# Is the header present?
10313	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10314	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10315	<	cat >conftest.$ac_ext <<_ACEOF
10316	<	/* confdefs.h.  */
10317	<	_ACEOF
10318	<	cat confdefs.h >>conftest.$ac_ext
10319	<	cat >>conftest.$ac_ext <<_ACEOF
10320	<	/* end confdefs.h.  */
10321	<	#include <$ac_header>
10322	<	_ACEOF
10323	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10324	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10325	<	ac_status=$?
10326	<	grep -v '^ *+' conftest.er1 >conftest.err
10327	<	rm -f conftest.er1
10328	<	cat conftest.err >&5
10329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	<	(exit $ac_status); } >/dev/null; then
10331	<	if test -s conftest.err; then
10332	<	ac_cpp_err=$ac_c_preproc_warn_flag
10333	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10334	<	else
10335	<	ac_cpp_err=
10312	>
10313	>
10314	>	# Try to determine "good" native compiler flags if none specified on command
10315	>	# line
10316	>
10317	>	if test "$ac_test_FFLAGS" != "set"; then
10318	>	FCFLAGS=""
10319	>	case "${host_cpu}-${host_os}" in
10320	>
10321	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	>	FCFLAGS="-O2"
10323	>	fi;;
10324	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10326	>	fi;;
10327	>	powerpc*-aix*)
10328	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10329	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10330	>	echo "*******************************************************"
10331	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10332	>	echo "*  recommended that you use                           *"
10333	>	echo "*                                                     *"
10334	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10335	>	echo "*                                 ^^^                 *"
10336	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10337	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10338	>	echo "*******************************************************"
10339	>	fi;;
10340	>	*darwin*)
10341	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10342	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343	>	fi
10344	>	if test "$FC" = ifort; then
10345	>	FCFLAGS="-O2"
10346	>	fi
10347	>	if test "$FC" = gfortran; then
10348	>	FCFLAGS="-Os"
10349	>	fi;;
10350	>	esac
10351	>
10352	>	if test -z "$FCFLAGS"; then
10353	>	echo ""
10354	>	echo "*********************************************************"
10355	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358	>	echo "*********************************************************"
10359	>	echo ""
10360	>	FCFLAGS="-O"
10361		fi
10362	+
10363	+
10364	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	+	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	+	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	+	$as_echo_n "(cached) " >&6
10368		else
10369	<	ac_cpp_err=yes
10370	<	fi
10371	<	if test -z "$ac_cpp_err"; then
10372	<	ac_header_preproc=yes
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 $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385		else
10386	<	echo "$as_me: failed program was:" >&5
10387	<	sed 's/^/| /' conftest.$ac_ext >&5
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387	>	fi
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$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	<	ac_header_preproc=no
10395	>
10396		fi
10397	<	rm -f conftest.err conftest.$ac_ext
10398	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10399	<	echo "${ECHO_T}$ac_header_preproc" >&6
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401
8583	–	# So?  What about this header?
8584	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8585	–	yes:no: )
8586	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8587	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8588	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8589	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8590	–	ac_header_preproc=yes
8591	–	;;
8592	–	no:yes:* )
8593	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8594	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8595	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8596	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8597	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8598	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8599	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8600	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8601	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8602	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8603	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8604	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8605	–	(
8606	–	cat <<\_ASBOX
8607	–	## ------------------------------ ##
8608	–	## Report this to gezelter@nd.edu ##
8609	–	## ------------------------------ ##
8610	–	_ASBOX
8611	–	) |
8612	–	sed "s/^/$as_me: WARNING:     /" >&2
8613	–	;;
8614	–	esac
8615	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8616	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8617	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8618	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10402		else
10403	<	eval "$as_ac_Header=\$ac_header_preproc"
8621	<	fi
8622	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8623	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10403	>	:
10404
10405	+	echo ""
10406	+	echo "**********************************************************"
10407	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	+	echo "* your compiler.                                        *"
10409	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	+	echo "*********************************************************"
10411	+	echo ""
10412	+	FCFLAGS=""
10413	+
10414		fi
8626	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8627	–	cat >>confdefs.h <<_ACEOF
8628	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8629	–	_ACEOF
10415
10416	+
10417		fi
10418
8633	–	done
10419
10420	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10421	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10422	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10423	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10420	>
10421	>
10422	>
10423	>
10424	>
10425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10426	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10427	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10428	>	$as_echo_n "(cached) " >&6
10429		else
8640	–	if test "$cross_compiling" = yes; then
8641	–	ac_cv_func_realloc_0_nonnull=no
8642	–	else
8643	–	cat >conftest.$ac_ext <<_ACEOF
8644	–	/* confdefs.h.  */
8645	–	_ACEOF
8646	–	cat confdefs.h >>conftest.$ac_ext
8647	–	cat >>conftest.$ac_ext <<_ACEOF
8648	–	/* end confdefs.h.  */
8649	–	#if STDC_HEADERS || HAVE_STDLIB_H
8650	–	# include <stdlib.h>
8651	–	#else
8652	–	char *realloc ();
8653	–	#endif
10430
10431	<	#ifdef FC_DUMMY_MAIN
10432	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10433	<	#  ifdef __cplusplus
10434	<	extern "C"
10435	<	#  endif
10436	<	int FC_DUMMY_MAIN() { return 1; }
10431	>	cat > conftest.c <<EOF
10432	>	#ifdef __GNUC__
10433	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10434	>	no;
10435	>	#else
10436	>	yes;
10437	>	#endif
10438		#endif
10439	<	#endif
10440	<	int
10441	<	main ()
8665	<	{
8666	<	exit (realloc (0, 0) ? 0 : 1);
8667	<	;
8668	<	return 0;
8669	<	}
8670	<	_ACEOF
8671	<	rm -f conftest$ac_exeext
8672	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8673	<	(eval $ac_link) 2>&5
8674	<	ac_status=$?
8675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8677	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	>	EOF
10440	>	if { ac_try='${CC-cc} -E conftest.c'
10441	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10442		(eval $ac_try) 2>&5
10443		ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; }; then
10446	<	ac_cv_func_realloc_0_nonnull=yes
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446	>	ac_cv_prog_really_gcc=yes
10447		else
10448	<	echo "$as_me: program exited with status $ac_status" >&5
10449	<	echo "$as_me: failed program was:" >&5
8686	<	sed 's/^/| /' conftest.$ac_ext >&5
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
8688	–	( exit $ac_status )
8689	–	ac_cv_func_realloc_0_nonnull=no
10451		fi
10452	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454	>	if test "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456	>
10457	>	else
10458	>	:
10459	>
10460		fi
8693	–	fi
8694	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8695	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8696	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
10461
8698	–	cat >>confdefs.h <<\_ACEOF
8699	–	#define HAVE_REALLOC 1
8700	–	_ACEOF
10462
10463	<	else
10464	<	cat >>confdefs.h <<\_ACEOF
10465	<	#define HAVE_REALLOC 0
10466	<	_ACEOF
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$ac_test_CFLAGS" != "set"; then
10466	>	CFLAGS=""
10467	>	case "${host_cpu}-${host_os}" in
10468
10469	<	case $LIBOBJS in
10470	<	"realloc.$ac_objext"   | \
10471	<	*" realloc.$ac_objext"   | \
10472	<	"realloc.$ac_objext "* | \
10473	<	*" realloc.$ac_objext "* ) ;;
10474	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8713	<	esac
10469	>	*linux*) if test "$CC" = icc; then
10470	>	CFLAGS="-O2"
10471	>	fi;;
10472	>	sparc-solaris2*) if test "$CC" = cc; then
10473	>	CFLAGS="-O -dalign"
10474	>	fi;;
10475
10476	+	alpha*-osf*)  if test "$CC" = cc; then
10477	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10478	+	fi;;
10479
10480	<	cat >>confdefs.h <<\_ACEOF
10481	<	#define realloc rpl_realloc
10482	<	_ACEOF
10480	>	hppa*-hpux*)  if test "$CC" = cc; then
10481	>	CFLAGS="-Ae +O3 +Oall"
10482	>	fi;;
10483
10484	<	fi
10484	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10485	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10486	>	fi;;
10487	>	powerpc*-aix*)
10488	>	if test "$CC" = cc -o "$CC" = xlc; then
10489	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10490	>	echo "*******************************************************"
10491	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10492	>	echo "*  recommended that you use                           *"
10493	>	echo "*                                                     *"
10494	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10495	>	echo "*                                 ^^^                 *"
10496	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10497	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10498	>	echo "*******************************************************"
10499	>	fi;;
10500	>	*darwin*)
10501	>	if test "$CC" = xlc; then
10502	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10503	>	fi
10504	>	if test "$CC" = icc; then
10505	>	CFLAGS="-O2"
10506	>	fi
10507	>	if test $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509	>	fi;;
10510	>	esac
10511
10512	+	# use default flags for gcc on all systems
10513	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10514	+	CFLAGS="-O2"
10515	+	fi
10516
10517	+	if test -z "$CFLAGS"; then
10518	+	echo ""
10519	+	echo "********************************************************"
10520	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10521	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10522	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10523	+	echo "********************************************************"
10524	+	echo ""
10525	+	CFLAGS="-O"
10526	+	fi
10527
10528
10529
10530	<	for ac_header in sys/select.h sys/socket.h
10531	<	do
10532	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10533	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8730	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8731	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8732	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8733	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8734	<	fi
8735	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8736	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10532	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10533	>	$as_echo_n "(cached) " >&6
10534		else
10535	<	# Is the header compilable?
10536	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10537	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8741	<	cat >conftest.$ac_ext <<_ACEOF
8742	<	/* confdefs.h.  */
8743	<	_ACEOF
8744	<	cat confdefs.h >>conftest.$ac_ext
8745	<	cat >>conftest.$ac_ext <<_ACEOF
8746	<	/* end confdefs.h.  */
8747	<	$ac_includes_default
8748	<	#include <$ac_header>
8749	<	_ACEOF
8750	<	rm -f conftest.$ac_objext
8751	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8752	<	(eval $ac_compile) 2>conftest.er1
8753	<	ac_status=$?
8754	<	grep -v '^ *+' conftest.er1 >conftest.err
8755	<	rm -f conftest.er1
8756	<	cat conftest.err >&5
8757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	<	(exit $ac_status); } &&
8759	<	{ ac_try='test -z "$ac_c_werror_flag"
8760	<	|| test ! -s conftest.err'
8761	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8762	<	(eval $ac_try) 2>&5
8763	<	ac_status=$?
8764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8765	<	(exit $ac_status); }; } &&
8766	<	{ ac_try='test -s conftest.$ac_objext'
8767	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8768	<	(eval $ac_try) 2>&5
8769	<	ac_status=$?
8770	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8771	<	(exit $ac_status); }; }; then
8772	<	ac_header_compiler=yes
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538		else
10539	<	echo "$as_me: failed program was:" >&5
10540	<	sed 's/^/| /' conftest.$ac_ext >&5
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540	>	fi
10541	>	rm -f conftest*
10542
8777	–	ac_header_compiler=no
10543		fi
10544	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10545	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10546	<	echo "${ECHO_T}$ac_header_compiler" >&6
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548
8783	–	# Is the header present?
8784	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8785	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8786	–	cat >conftest.$ac_ext <<_ACEOF
8787	–	/* confdefs.h.  */
8788	–	_ACEOF
8789	–	cat confdefs.h >>conftest.$ac_ext
8790	–	cat >>conftest.$ac_ext <<_ACEOF
8791	–	/* end confdefs.h.  */
8792	–	#include <$ac_header>
8793	–	_ACEOF
8794	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8795	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8796	–	ac_status=$?
8797	–	grep -v '^ *+' conftest.er1 >conftest.err
8798	–	rm -f conftest.er1
8799	–	cat conftest.err >&5
8800	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8801	–	(exit $ac_status); } >/dev/null; then
8802	–	if test -s conftest.err; then
8803	–	ac_cpp_err=$ac_c_preproc_warn_flag
8804	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8805	–	else
8806	–	ac_cpp_err=
8807	–	fi
10549		else
10550	<	ac_cpp_err=yes
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	<	if test -z "$ac_cpp_err"; then
10563	<	ac_header_preproc=yes
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	>	$as_echo_n "(cached) " >&6
10576		else
8814	–	echo "$as_me: failed program was:" >&5
8815	–	sed 's/^/| /' conftest.$ac_ext >&5
10577
10578	<	ac_header_preproc=no
10578	>	cat > conftest.cpp <<EOF
10579	>	#ifdef __GNUC__
10580	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	>	no;
10582	>	#else
10583	>	yes;
10584	>	#endif
10585	>	#endif
10586	>	EOF
10587	>	if { ac_try='${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 $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	>	ac_cv_prog_really_gxx=yes
10594	>	else
10595	>	ac_cv_prog_really_gxx=no
10596		fi
8819	–	rm -f conftest.err conftest.$ac_ext
8820	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8821	–	echo "${ECHO_T}$ac_header_preproc" >&6
10597
10598	<	# So?  What about this header?
10599	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10600	<	yes:no: )
10601	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10602	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10603	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8829	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8830	<	ac_header_preproc=yes
8831	<	;;
8832	<	no:yes:* )
8833	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8834	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8835	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8836	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8837	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8838	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8839	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8840	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8841	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8842	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8843	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8844	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8845	<	(
8846	<	cat <<\_ASBOX
8847	<	## ------------------------------ ##
8848	<	## Report this to gezelter@nd.edu ##
8849	<	## ------------------------------ ##
8850	<	_ASBOX
8851	<	) |
8852	<	sed "s/^/$as_me: WARNING:     /" >&2
8853	<	;;
8854	<	esac
8855	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8856	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8857	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8858	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603	>
10604		else
10605	<	eval "$as_ac_Header=\$ac_header_preproc"
10605	>	:
10606	>
10607		fi
8862	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8863	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10608
10609	+
10610	+	# Try to determine "good" native compiler flags if none specified on command
10611	+	# line
10612	+	if test "$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} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	+	ac_cv_ac_cv_guessed_cxxflags=yes
10676	+	else
10677	+	ac_cv_ac_cv_guessed_cxxflags=no
10678		fi
10679	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10680	<	cat >>confdefs.h <<_ACEOF
10681	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
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$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770	+	cgal_have_header=yes
10771	+	else
10772	+	cgal_have_header=no
10773		fi
10774
8873	–	done
10775
10776	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10777	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10778	<	if test "${ac_cv_func_select_args+set}" = set; then
10779	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10776	>	if test "$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	>	$as_echo_n "(cached) " >&6
10781		else
10782	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10783	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
10784	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8883	<	cat >conftest.$ac_ext <<_ACEOF
8884	<	/* confdefs.h.  */
8885	<	_ACEOF
8886	<	cat confdefs.h >>conftest.$ac_ext
8887	<	cat >>conftest.$ac_ext <<_ACEOF
10782	>	ac_check_lib_save_LIBS=$LIBS
10783	>	LIBS="-lCGAL  $LIBS"
10784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785		/* end confdefs.h.  */
8889	–	$ac_includes_default
8890	–	#if HAVE_SYS_SELECT_H
8891	–	# include <sys/select.h>
8892	–	#endif
8893	–	#if HAVE_SYS_SOCKET_H
8894	–	# include <sys/socket.h>
8895	–	#endif
10786
10787	+
10788		#ifdef FC_DUMMY_MAIN
10789		#ifndef FC_DUMMY_MAIN_EQ_F77
10790		#  ifdef __cplusplus
#	Line 8905 | Line 10796 | main ()
10796		int
10797		main ()
10798		{
10799	<	extern int select ($ac_arg1,
8909	<	$ac_arg234, $ac_arg234, $ac_arg234,
8910	<	$ac_arg5);
10799	>	return main ();
10800		;
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext
10805	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8917	<	(eval $ac_compile) 2>conftest.er1
8918	<	ac_status=$?
8919	<	grep -v '^ *+' conftest.er1 >conftest.err
8920	<	rm -f conftest.er1
8921	<	cat conftest.err >&5
8922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923	<	(exit $ac_status); } &&
8924	<	{ ac_try='test -z "$ac_c_werror_flag"
8925	<	|| test ! -s conftest.err'
8926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8927	<	(eval $ac_try) 2>&5
8928	<	ac_status=$?
8929	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8930	<	(exit $ac_status); }; } &&
8931	<	{ ac_try='test -s conftest.$ac_objext'
8932	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8933	<	(eval $ac_try) 2>&5
8934	<	ac_status=$?
8935	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936	<	(exit $ac_status); }; }; then
8937	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
8940	<	sed 's/^/| /' conftest.$ac_ext >&5
8941	<
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810	<	done
10811	<	done
8946	<	done
8947	<	# Provide a safe default value.
8948	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8949	<
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812		fi
10813	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10814	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10815	<	ac_save_IFS=$IFS; IFS=','
10816	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10817	<	IFS=$ac_save_IFS
10818	<	shift
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816	>	cgal_have_lib=yes
10817	>	else
10818	>	cgal_have_lib=no
10819	>	fi
10820
10821	<	cat >>confdefs.h <<_ACEOF
10822	<	#define SELECT_TYPE_ARG1 $1
10823	<	_ACEOF
10824	<
10825	<
10826	<	cat >>confdefs.h <<_ACEOF
8964	<	#define SELECT_TYPE_ARG234 ($2)
8965	<	_ACEOF
8966	<
8967	<
8968	<	cat >>confdefs.h <<_ACEOF
8969	<	#define SELECT_TYPE_ARG5 ($3)
8970	<	_ACEOF
8971	<
8972	<	rm -f conftest*
8973	<
8974	<
8975	<	for ac_func in strftime
8976	<	do
8977	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8978	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8979	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8980	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8981	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10821	>	if test "$cgal_have_lib" == no; then
10822	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	>	$as_echo_n "(cached) " >&6
10827		else
10828	<	cat >conftest.$ac_ext <<_ACEOF
10829	<	/* confdefs.h.  */
10830	<	_ACEOF
8986	<	cat confdefs.h >>conftest.$ac_ext
8987	<	cat >>conftest.$ac_ext <<_ACEOF
10828	>	ac_check_lib_save_LIBS=$LIBS
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
8989	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8990	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8991	–	#define $ac_func innocuous_$ac_func
10832
8993	–	/* System header to define __stub macros and hopefully few prototypes,
8994	–	which can conflict with char $ac_func (); below.
8995	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8996	–	<limits.h> exists even on freestanding compilers.  */
10833
10834	<	#ifdef __STDC__
10835	<	# include <limits.h>
10836	<	#else
10837	<	# include <assert.h>
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
9003	–
9004	–	#undef $ac_func
9005	–
9006	–	/* Override any gcc2 internal prototype to avoid an error.  */
9007	–	#ifdef __cplusplus
9008	–	extern "C"
9009	–	{
10841		#endif
10842	<	/* We use char because int might match the return type of a gcc2
10843	<	builtin and then its argument prototype would still apply.  */
10844	<	char $ac_func ();
10845	<	/* The GNU C library defines this for functions which it implements
10846	<	to always fail with ENOSYS.  Some functions are actually named
10847	<	something starting with __ and the normal name is an alias.  */
9017	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9018	<	choke me
9019	<	#else
9020	<	char (*f) () = $ac_func;
9021	<	#endif
9022	<	#ifdef __cplusplus
10842	>	int
10843	>	main ()
10844	>	{
10845	>	return main ();
10846	>	;
10847	>	return 0;
10848		}
10849	<	#endif
10849	>	_ACEOF
10850	>	if ac_fn_c_try_link "$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
#	Line 9034 | Line 10890 | main ()
10890		int
10891		main ()
10892		{
10893	<	return f != $ac_func;
10893	>	return main ();
10894		;
10895		return 0;
10896		}
10897		_ACEOF
10898	<	rm -f conftest.$ac_objext conftest$ac_exeext
10899	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9044	<	(eval $ac_link) 2>conftest.er1
9045	<	ac_status=$?
9046	<	grep -v '^ *+' conftest.er1 >conftest.err
9047	<	rm -f conftest.er1
9048	<	cat conftest.err >&5
9049	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9050	<	(exit $ac_status); } &&
9051	<	{ ac_try='test -z "$ac_c_werror_flag"
9052	<	|| test ! -s conftest.err'
9053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9054	<	(eval $ac_try) 2>&5
9055	<	ac_status=$?
9056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	<	(exit $ac_status); }; } &&
9058	<	{ ac_try='test -s conftest$ac_exeext'
9059	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9060	<	(eval $ac_try) 2>&5
9061	<	ac_status=$?
9062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063	<	(exit $ac_status); }; }; then
9064	<	eval "$as_ac_var=yes"
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900		else
10901	<	echo "$as_me: failed program was:" >&5
9067	<	sed 's/^/| /' conftest.$ac_ext >&5
9068	<
9069	<	eval "$as_ac_var=no"
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<	rm -f conftest.err conftest.$ac_objext \
10904	<	conftest$ac_exeext conftest.$ac_ext
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905	>	LIBS=$ac_check_lib_save_LIBS
10906		fi
10907	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10908	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10909	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10910	<	cat >>confdefs.h <<_ACEOF
10911	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9079	<	_ACEOF
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	+	$as_echo_n "(cached) " >&6
10917		else
9082	–	# strftime is in -lintl on SCO UNIX.
9083	–	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9084	–	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9085	–	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9086	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9087	–	else
10918		ac_check_lib_save_LIBS=$LIBS
10919	<	LIBS="-lintl  $LIBS"
10920	<	cat >conftest.$ac_ext <<_ACEOF
9091	<	/* confdefs.h.  */
9092	<	_ACEOF
9093	<	cat confdefs.h >>conftest.$ac_ext
9094	<	cat >>conftest.$ac_ext <<_ACEOF
10919	>	LIBS="-lgmp  $LIBS"
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921		/* end confdefs.h.  */
10922
10923	<	/* Override any gcc2 internal prototype to avoid an error.  */
9098	<	#ifdef __cplusplus
9099	<	extern "C"
9100	<	#endif
9101	<	/* We use char because int might match the return type of a gcc2
9102	<	builtin and then its argument prototype would still apply.  */
9103	<	char strftime ();
10923	>
10924		#ifdef FC_DUMMY_MAIN
10925		#ifndef FC_DUMMY_MAIN_EQ_F77
10926		#  ifdef __cplusplus
#	Line 9112 | Line 10932 | main ()
10932		int
10933		main ()
10934		{
10935	<	strftime ();
10935	>	return main ();
10936		;
10937		return 0;
10938		}
10939		_ACEOF
10940	<	rm -f conftest.$ac_objext conftest$ac_exeext
10941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9122	<	(eval $ac_link) 2>conftest.er1
9123	<	ac_status=$?
9124	<	grep -v '^ *+' conftest.er1 >conftest.err
9125	<	rm -f conftest.er1
9126	<	cat conftest.err >&5
9127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9128	<	(exit $ac_status); } &&
9129	<	{ ac_try='test -z "$ac_c_werror_flag"
9130	<	|| test ! -s conftest.err'
9131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9132	<	(eval $ac_try) 2>&5
9133	<	ac_status=$?
9134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135	<	(exit $ac_status); }; } &&
9136	<	{ ac_try='test -s conftest$ac_exeext'
9137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9138	<	(eval $ac_try) 2>&5
9139	<	ac_status=$?
9140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	<	(exit $ac_status); }; }; then
9142	<	ac_cv_lib_intl_strftime=yes
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
9145	<	sed 's/^/| /' conftest.$ac_ext >&5
9146	<
9147	<	ac_cv_lib_intl_strftime=no
10943	>	ac_cv_lib_gmp_main=no
10944		fi
10945	<	rm -f conftest.err conftest.$ac_objext \
10946	<	conftest$ac_exeext conftest.$ac_ext
10945	>	rm -f core conftest.err conftest.$ac_objext \
10946	>	conftest$ac_exeext conftest.$ac_ext
10947		LIBS=$ac_check_lib_save_LIBS
10948		fi
10949	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
10950	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
10951	<	if test $ac_cv_lib_intl_strftime = yes; then
10952	<	cat >>confdefs.h <<\_ACEOF
9157	<	#define HAVE_STRFTIME 1
9158	<	_ACEOF
9159	<
9160	<	LIBS="-lintl $LIBS"
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	<	fi
10956	<	done
10957	<
10958	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9167	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9168	<	if test "${ac_cv_func_strtod+set}" = set; then
9169	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959		else
10960	<	if test "$cross_compiling" = yes; then
10961	<	ac_cv_func_strtod=no
10962	<	else
9174	<	cat >conftest.$ac_ext <<_ACEOF
9175	<	/* confdefs.h.  */
9176	<	_ACEOF
9177	<	cat confdefs.h >>conftest.$ac_ext
9178	<	cat >>conftest.$ac_ext <<_ACEOF
10960	>	ac_check_lib_save_LIBS=$LIBS
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963		/* end confdefs.h.  */
10964
10965	<	double strtod ();
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()
10975	>	main ()
10976		{
10977	<	{
10978	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10979	<	char *string = " +69";
9188	<	char *term;
9189	<	double value;
9190	<	value = strtod (string, &term);
9191	<	if (value != 69 || term != (string + 4))
9192	<	exit (1);
9193	<	}
9194	<
9195	<	{
9196	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9197	<	terminating character under some conditions.  */
9198	<	char *string = "NaN";
9199	<	char *term;
9200	<	strtod (string, &term);
9201	<	if (term != string && *(term - 1) == 0)
9202	<	exit (1);
9203	<	}
9204	<	exit (0);
10977	>	return main ();
10978	>	;
10979	>	return 0;
10980		}
9206	–
10981		_ACEOF
10982	<	rm -f conftest$ac_exeext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9210	<	(eval $ac_link) 2>&5
9211	<	ac_status=$?
9212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9213	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9214	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9215	<	(eval $ac_try) 2>&5
9216	<	ac_status=$?
9217	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9218	<	(exit $ac_status); }; }; then
9219	<	ac_cv_func_strtod=yes
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	echo "$as_me: program exited with status $ac_status" >&5
9222	<	echo "$as_me: failed program was:" >&5
9223	<	sed 's/^/| /' conftest.$ac_ext >&5
9224	<
9225	<	( exit $ac_status )
9226	<	ac_cv_func_strtod=no
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989	>	LIBS=$ac_check_lib_save_LIBS
10990		fi
10991	+	{ $as_echo "$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
9231	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9232	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9233	–	if test $ac_cv_func_strtod = no; then
9234	–	case $LIBOBJS in
9235	–	"strtod.$ac_objext"   | \
9236	–	*" strtod.$ac_objext"   | \
9237	–	"strtod.$ac_objext "* | \
9238	–	*" strtod.$ac_objext "* ) ;;
9239	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9240	–	esac
10996
10997	<	echo "$as_me:$LINENO: checking for pow" >&5
10998	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10999	<	if test "${ac_cv_func_pow+set}" = set; then
11000	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10997	>	fi
10998	>
10999	>	if test "$cgal_have_lib" == yes; then
11000	>	acx_cgal_found=yes
11001	>	fi
11002	>	fi
11003	>	if test "$acx_cgal_found" == yes; then
11004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCore" >&5
11005	>	$as_echo_n "checking for main in -lCore... " >&6; }
11006	>	if test "${ac_cv_lib_Core_main+set}" = set; then :
11007	>	$as_echo_n "(cached) " >&6
11008		else
11009	<	cat >conftest.$ac_ext <<_ACEOF
11010	<	/* confdefs.h.  */
11011	<	_ACEOF
9250	<	cat confdefs.h >>conftest.$ac_ext
9251	<	cat >>conftest.$ac_ext <<_ACEOF
11009	>	ac_check_lib_save_LIBS=$LIBS
11010	>	LIBS="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012		/* end confdefs.h.  */
9253	–	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9254	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9255	–	#define pow innocuous_pow
11013
9257	–	/* System header to define __stub macros and hopefully few prototypes,
9258	–	which can conflict with char pow (); below.
9259	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9260	–	<limits.h> exists even on freestanding compilers.  */
11014
9262	–	#ifdef __STDC__
9263	–	# include <limits.h>
9264	–	#else
9265	–	# include <assert.h>
9266	–	#endif
9267	–
9268	–	#undef pow
9269	–
9270	–	/* Override any gcc2 internal prototype to avoid an error.  */
9271	–	#ifdef __cplusplus
9272	–	extern "C"
9273	–	{
9274	–	#endif
9275	–	/* We use char because int might match the return type of a gcc2
9276	–	builtin and then its argument prototype would still apply.  */
9277	–	char pow ();
9278	–	/* The GNU C library defines this for functions which it implements
9279	–	to always fail with ENOSYS.  Some functions are actually named
9280	–	something starting with __ and the normal name is an alias.  */
9281	–	#if defined (__stub_pow) || defined (__stub___pow)
9282	–	choke me
9283	–	#else
9284	–	char (*f) () = pow;
9285	–	#endif
9286	–	#ifdef __cplusplus
9287	–	}
9288	–	#endif
9289	–
11015		#ifdef FC_DUMMY_MAIN
11016		#ifndef FC_DUMMY_MAIN_EQ_F77
11017		#  ifdef __cplusplus
#	Line 9298 | Line 11023 | main ()
11023		int
11024		main ()
11025		{
11026	<	return f != pow;
11026	>	return main ();
11027		;
11028		return 0;
11029		}
11030		_ACEOF
11031	<	rm -f conftest.$ac_objext conftest$ac_exeext
11032	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9308	<	(eval $ac_link) 2>conftest.er1
9309	<	ac_status=$?
9310	<	grep -v '^ *+' conftest.er1 >conftest.err
9311	<	rm -f conftest.er1
9312	<	cat conftest.err >&5
9313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	<	(exit $ac_status); } &&
9315	<	{ ac_try='test -z "$ac_c_werror_flag"
9316	<	|| test ! -s conftest.err'
9317	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9318	<	(eval $ac_try) 2>&5
9319	<	ac_status=$?
9320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321	<	(exit $ac_status); }; } &&
9322	<	{ ac_try='test -s conftest$ac_exeext'
9323	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9324	<	(eval $ac_try) 2>&5
9325	<	ac_status=$?
9326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9327	<	(exit $ac_status); }; }; then
9328	<	ac_cv_func_pow=yes
11031	>	if ac_fn_c_try_link "$LINENO"; then :
11032	>	ac_cv_lib_Core_main=yes
11033		else
11034	<	echo "$as_me: failed program was:" >&5
9331	<	sed 's/^/| /' conftest.$ac_ext >&5
9332	<
9333	<	ac_cv_func_pow=no
11034	>	ac_cv_lib_Core_main=no
11035		fi
11036	<	rm -f conftest.err conftest.$ac_objext \
11037	<	conftest$ac_exeext conftest.$ac_ext
11036	>	rm -f core conftest.err conftest.$ac_objext \
11037	>	conftest$ac_exeext conftest.$ac_ext
11038	>	LIBS=$ac_check_lib_save_LIBS
11039		fi
11040	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11041	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
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	<	if test $ac_cv_func_pow = no; then
11047	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9343	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9344	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9345	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9346	<	else
9347	<	ac_check_lib_save_LIBS=$LIBS
9348	<	LIBS="-lm  $LIBS"
9349	<	cat >conftest.$ac_ext <<_ACEOF
9350	<	/* confdefs.h.  */
9351	<	_ACEOF
9352	<	cat confdefs.h >>conftest.$ac_ext
9353	<	cat >>conftest.$ac_ext <<_ACEOF
9354	<	/* end confdefs.h.  */
11046	>	fi
11047	>	fi
11048
11049	<	/* Override any gcc2 internal prototype to avoid an error.  */
11050	<	#ifdef __cplusplus
11051	<	extern "C"
11052	<	#endif
11053	<	/* We use char because int might match the return type of a gcc2
11054	<	builtin and then its argument prototype would still apply.  */
11055	<	char pow ();
11056	<	#ifdef FC_DUMMY_MAIN
11057	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11058	<	#  ifdef __cplusplus
11059	<	extern "C"
11060	<	#  endif
11061	<	int FC_DUMMY_MAIN() { return 1; }
9369	<	#endif
9370	<	#endif
9371	<	int
9372	<	main ()
9373	<	{
9374	<	pow ();
9375	<	;
9376	<	return 0;
9377	<	}
9378	<	_ACEOF
9379	<	rm -f conftest.$ac_objext conftest$ac_exeext
9380	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9381	<	(eval $ac_link) 2>conftest.er1
9382	<	ac_status=$?
9383	<	grep -v '^ *+' conftest.er1 >conftest.err
9384	<	rm -f conftest.er1
9385	<	cat conftest.err >&5
9386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9387	<	(exit $ac_status); } &&
9388	<	{ ac_try='test -z "$ac_c_werror_flag"
9389	<	|| test ! -s conftest.err'
9390	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9391	<	(eval $ac_try) 2>&5
9392	<	ac_status=$?
9393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394	<	(exit $ac_status); }; } &&
9395	<	{ ac_try='test -s conftest$ac_exeext'
9396	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9397	<	(eval $ac_try) 2>&5
9398	<	ac_status=$?
9399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	<	(exit $ac_status); }; }; then
9401	<	ac_cv_lib_m_pow=yes
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	>	$as_echo "yes" >&6; }
11061	>
11062		else
11063	<	echo "$as_me: failed program was:" >&5
11064	<	sed 's/^/| /' conftest.$ac_ext >&5
11063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	>	$as_echo "no" >&6; }
11065
9406	–	ac_cv_lib_m_pow=no
11066		fi
11067	<	rm -f conftest.err conftest.$ac_objext \
11068	<	conftest$ac_exeext conftest.$ac_ext
11069	<	LIBS=$ac_check_lib_save_LIBS
11067	>	USE_CGAL=no
11068	>	if test "$acx_cgal_found" == yes; then
11069	>	USE_CGAL=yes
11070	>
11071	>	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072	>
11073	>
11074	>
11075	>
11076	>
11077		fi
11078	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11079	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
11080	<	if test $ac_cv_lib_m_pow = yes; then
11081	<	POW_LIB=-lm
11082	<	else
11083	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11084	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
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" "$LINENO" 5
11209	+	fi
11210	+	enable_dot=no
11211	+	else
11212	+	enable_dot=yes
11213	+	fi
11214
11215
11216
#	Line 9449 | Line 11229 | fi
11229
11230
11231
9452	–	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9453	–	do
9454	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9455	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9456	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9457	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9458	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9459	–	else
9460	–	cat >conftest.$ac_ext <<_ACEOF
9461	–	/* confdefs.h.  */
9462	–	_ACEOF
9463	–	cat confdefs.h >>conftest.$ac_ext
9464	–	cat >>conftest.$ac_ext <<_ACEOF
9465	–	/* end confdefs.h.  */
9466	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9467	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9468	–	#define $ac_func innocuous_$ac_func
11232
11233	<	/* System header to define __stub macros and hopefully few prototypes,
9471	<	which can conflict with char $ac_func (); below.
9472	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9473	<	<limits.h> exists even on freestanding compilers.  */
11233	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
9475	–	#ifdef __STDC__
9476	–	# include <limits.h>
9477	–	#else
9478	–	# include <assert.h>
9479	–	#endif
11235
11236	<	#undef $ac_func
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
9483	–	/* Override any gcc2 internal prototype to avoid an error.  */
9484	–	#ifdef __cplusplus
9485	–	extern "C"
9486	–	{
9487	–	#endif
9488	–	/* We use char because int might match the return type of a gcc2
9489	–	builtin and then its argument prototype would still apply.  */
9490	–	char $ac_func ();
9491	–	/* The GNU C library defines this for functions which it implements
9492	–	to always fail with ENOSYS.  Some functions are actually named
9493	–	something starting with __ and the normal name is an alias.  */
9494	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9495	–	choke me
9496	–	#else
9497	–	char (*f) () = $ac_func;
9498	–	#endif
9499	–	#ifdef __cplusplus
9500	–	}
9501	–	#endif
9502	–
9503	–	#ifdef FC_DUMMY_MAIN
9504	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9505	–	#  ifdef __cplusplus
9506	–	extern "C"
9507	–	#  endif
9508	–	int FC_DUMMY_MAIN() { return 1; }
9509	–	#endif
9510	–	#endif
9511	–	int
9512	–	main ()
9513	–	{
9514	–	return f != $ac_func;
9515	–	;
9516	–	return 0;
9517	–	}
11250		_ACEOF
9519	–	rm -f conftest.$ac_objext conftest$ac_exeext
9520	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9521	–	(eval $ac_link) 2>conftest.er1
9522	–	ac_status=$?
9523	–	grep -v '^ *+' conftest.er1 >conftest.err
9524	–	rm -f conftest.er1
9525	–	cat conftest.err >&5
9526	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9527	–	(exit $ac_status); } &&
9528	–	{ ac_try='test -z "$ac_c_werror_flag"
9529	–	|| test ! -s conftest.err'
9530	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9531	–	(eval $ac_try) 2>&5
9532	–	ac_status=$?
9533	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534	–	(exit $ac_status); }; } &&
9535	–	{ ac_try='test -s conftest$ac_exeext'
9536	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9537	–	(eval $ac_try) 2>&5
9538	–	ac_status=$?
9539	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9540	–	(exit $ac_status); }; }; then
9541	–	eval "$as_ac_var=yes"
9542	–	else
9543	–	echo "$as_me: failed program was:" >&5
9544	–	sed 's/^/| /' conftest.$ac_ext >&5
11251
11252	<	eval "$as_ac_var=no"
11253	<	fi
11254	<	rm -f conftest.err conftest.$ac_objext \
11255	<	conftest$ac_exeext conftest.$ac_ext
11256	<	fi
11257	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11258	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11259	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11260	<	cat >>confdefs.h <<_ACEOF
11261	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11262	<	_ACEOF
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
9562	–	# special check for _system_configuration because AIX <4.3.2 do not
9563	–	# contain the `physmem' member.
9564	–	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9565	–	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9566	–	cat >conftest.$ac_ext <<_ACEOF
9567	–	/* confdefs.h.  */
9568	–	_ACEOF
9569	–	cat confdefs.h >>conftest.$ac_ext
9570	–	cat >>conftest.$ac_ext <<_ACEOF
9571	–	/* end confdefs.h.  */
9572	–	#include <sys/systemcfg.h>
9573	–	#ifdef FC_DUMMY_MAIN
9574	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9575	–	#  ifdef __cplusplus
9576	–	extern "C"
9577	–	#  endif
9578	–	int FC_DUMMY_MAIN() { return 1; }
9579	–	#endif
9580	–	#endif
9581	–	int
9582	–	main ()
9583	–	{
9584	–	double x = _system_configuration.physmem;
9585	–	;
9586	–	return 0;
9587	–	}
9588	–	_ACEOF
9589	–	rm -f conftest.$ac_objext
9590	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9591	–	(eval $ac_compile) 2>conftest.er1
9592	–	ac_status=$?
9593	–	grep -v '^ *+' conftest.er1 >conftest.err
9594	–	rm -f conftest.er1
9595	–	cat conftest.err >&5
9596	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	–	(exit $ac_status); } &&
9598	–	{ ac_try='test -z "$ac_c_werror_flag"
9599	–	|| test ! -s conftest.err'
9600	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9601	–	(eval $ac_try) 2>&5
9602	–	ac_status=$?
9603	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	–	(exit $ac_status); }; } &&
9605	–	{ ac_try='test -s conftest.$ac_objext'
9606	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9607	–	(eval $ac_try) 2>&5
9608	–	ac_status=$?
9609	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	–	(exit $ac_status); }; }; then
9611	–	echo "$as_me:$LINENO: result: yes" >&5
9612	–	echo "${ECHO_T}yes" >&6
11332
9614	–	cat >>confdefs.h <<\_ACEOF
9615	–	#define HAVE__SYSTEM_CONFIGURATION 1
9616	–	_ACEOF
11333
11334	<	else
11335	<	echo "$as_me: failed program was:" >&5
11336	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $as_me.
11344	>	# Run this file to recreate the current configuration.
11345	>	# Compiler output produced by configure, useful for debugging
11346	>	# configure, is in config.log if it exists.
11347
11348	<	echo "$as_me:$LINENO: result: no" >&5
11349	<	echo "${ECHO_T}no" >&6
11350	<	fi
9625	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11348	>	debug=false
11349	>	ac_cs_recheck=false
11350	>	ac_cs_silent=false
11351
11352	<	# clean out junk possibly left behind by a previous configuration
11353	<	rm -f src/getopt.h
11354	<	# Check for getopt_long support
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	<	for ac_header in getopt.h
11361	<	do
11362	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11363	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11364	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11365	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11366	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11368	<	fi
9640	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9641	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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 '${1+"$@"}'='"$@"'
11368	>	setopt NO_GLOB_SUBST
11369		else
11370	<	# Is the header compilable?
11371	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11372	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11373	<	cat >conftest.$ac_ext <<_ACEOF
11374	<	/* confdefs.h.  */
11375	<	_ACEOF
9649	<	cat confdefs.h >>conftest.$ac_ext
9650	<	cat >>conftest.$ac_ext <<_ACEOF
9651	<	/* end confdefs.h.  */
9652	<	$ac_includes_default
9653	<	#include <$ac_header>
9654	<	_ACEOF
9655	<	rm -f conftest.$ac_objext
9656	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9657	<	(eval $ac_compile) 2>conftest.er1
9658	<	ac_status=$?
9659	<	grep -v '^ *+' conftest.er1 >conftest.err
9660	<	rm -f conftest.er1
9661	<	cat conftest.err >&5
9662	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	<	(exit $ac_status); } &&
9664	<	{ ac_try='test -z "$ac_c_werror_flag"
9665	<	|| test ! -s conftest.err'
9666	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9667	<	(eval $ac_try) 2>&5
9668	<	ac_status=$?
9669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670	<	(exit $ac_status); }; } &&
9671	<	{ ac_try='test -s conftest.$ac_objext'
9672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9673	<	(eval $ac_try) 2>&5
9674	<	ac_status=$?
9675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9676	<	(exit $ac_status); }; }; then
9677	<	ac_header_compiler=yes
9678	<	else
9679	<	echo "$as_me: failed program was:" >&5
9680	<	sed 's/^/| /' conftest.$ac_ext >&5
9681	<
9682	<	ac_header_compiler=no
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375	>	esac
11376		fi
9684	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9685	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9686	–	echo "${ECHO_T}$ac_header_compiler" >&6
11377
11378	<	# Is the header present?
11379	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11380	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11381	<	cat >conftest.$ac_ext <<_ACEOF
11382	<	/* confdefs.h.  */
11383	<	_ACEOF
11384	<	cat confdefs.h >>conftest.$ac_ext
11385	<	cat >>conftest.$ac_ext <<_ACEOF
11386	<	/* end confdefs.h.  */
11387	<	#include <$ac_header>
11388	<	_ACEOF
11389	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11390	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11391	<	ac_status=$?
11392	<	grep -v '^ *+' conftest.er1 >conftest.err
11393	<	rm -f conftest.er1
11394	<	cat conftest.err >&5
11395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11396	<	(exit $ac_status); } >/dev/null; then
11397	<	if test -s conftest.err; then
11398	<	ac_cpp_err=$ac_c_preproc_warn_flag
9709	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
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	<	ac_cpp_err=
11400	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11401	>	as_echo_n_body='eval
11402	>	arg=$1;
11403	>	case $arg in #(
11404	>	*"$as_nl"*)
11405	>	expr "X$arg" : "X\\(.*\\)$as_nl";
11406	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11407	>	esac;
11408	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11409	>	'
11410	>	export as_echo_n_body
11411	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11412		fi
11413	<	else
11414	<	ac_cpp_err=yes
11413	>	export as_echo_body
11414	>	as_echo='sh -c $as_echo_body as_echo'
11415		fi
9716	–	if test -z "$ac_cpp_err"; then
9717	–	ac_header_preproc=yes
9718	–	else
9719	–	echo "$as_me: failed program was:" >&5
9720	–	sed 's/^/| /' conftest.$ac_ext >&5
11416
11417	<	ac_header_preproc=no
11417	>	# The user is always right.
11418	>	if test "${PATH_SEPARATOR+set}" != set; then
11419	>	PATH_SEPARATOR=:
11420	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11421	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11422	>	PATH_SEPARATOR=';'
11423	>	}
11424		fi
9724	–	rm -f conftest.err conftest.$ac_ext
9725	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9726	–	echo "${ECHO_T}$ac_header_preproc" >&6
11425
11426	<	# So?  What about this header?
11427	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11428	<	yes:no: )
11429	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11430	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11431	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11432	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11433	<	ac_header_preproc=yes
11434	<	;;
11435	<	no:yes:* )
11436	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11437	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11438	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11439	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11440	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11441	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11442	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11443	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11444	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11445	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11446	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9749	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9750	<	(
9751	<	cat <<\_ASBOX
9752	<	## ------------------------------ ##
9753	<	## Report this to gezelter@nd.edu ##
9754	<	## ------------------------------ ##
9755	<	_ASBOX
9756	<	) |
9757	<	sed "s/^/$as_me: WARNING:     /" >&2
9758	<	;;
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	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11449	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11450	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9764	<	else
9765	<	eval "$as_ac_Header=\$ac_header_preproc"
11448	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11449	>	# in which case we are not to be found in the path.
11450	>	if test "x$as_myself" = x; then
11451	>	as_myself=$0
11452		fi
11453	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11454	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11455	<
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
9771	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9772	–	cat >>confdefs.h <<_ACEOF
9773	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9774	–	_ACEOF
11457
11458	<	fi
11459	<
11458	>	# Unset variables that we do not need and which cause bugs (e.g. in
11459	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	>	# suppresses any "Segmentation fault" message there.  '((' could
11461	>	# trigger a bug in pdksh 5.2.14.
11462	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	>	do eval test x\${$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	<	for ac_func in getopt_long
11477	<	do
9783	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9784	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9785	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9786	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9788	<	else
9789	<	cat >conftest.$ac_ext <<_ACEOF
9790	<	/* confdefs.h.  */
9791	<	_ACEOF
9792	<	cat confdefs.h >>conftest.$ac_ext
9793	<	cat >>conftest.$ac_ext <<_ACEOF
9794	<	/* end confdefs.h.  */
9795	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9796	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9797	<	#define $ac_func innocuous_$ac_func
11476	>	# CDPATH.
11477	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478
9799	–	/* System header to define __stub macros and hopefully few prototypes,
9800	–	which can conflict with char $ac_func (); below.
9801	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9802	–	<limits.h> exists even on freestanding compilers.  */
11479
11480	<	#ifdef __STDC__
11481	<	# include <limits.h>
11482	<	#else
11483	<	# include <assert.h>
11484	<	#endif
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
9810	–	#undef $ac_func
11496
11497	<	/* Override any gcc2 internal prototype to avoid an error.  */
11498	<	#ifdef __cplusplus
11499	<	extern "C"
11497	>	# as_fn_set_status STATUS
11498	>	# -----------------------
11499	>	# Set $? to STATUS, without forking.
11500	>	as_fn_set_status ()
11501		{
11502	<	#endif
11503	<	/* We use char because int might match the return type of a gcc2
9818	<	builtin and then its argument prototype would still apply.  */
9819	<	char $ac_func ();
9820	<	/* The GNU C library defines this for functions which it implements
9821	<	to always fail with ENOSYS.  Some functions are actually named
9822	<	something starting with __ and the normal name is an alias.  */
9823	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9824	<	choke me
9825	<	#else
9826	<	char (*f) () = $ac_func;
9827	<	#endif
9828	<	#ifdef __cplusplus
9829	<	}
9830	<	#endif
11502	>	return $1
11503	>	} # as_fn_set_status
11504
11505	<	#ifdef FC_DUMMY_MAIN
11506	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11507	<	#  ifdef __cplusplus
11508	<	extern "C"
9836	<	#  endif
9837	<	int FC_DUMMY_MAIN() { return 1; }
9838	<	#endif
9839	<	#endif
9840	<	int
9841	<	main ()
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	<	return f != $ac_func;
11511	<	;
11512	<	return 0;
11510	>	set +e
11511	>	as_fn_set_status $1
11512	>	exit $1
11513	>	} # as_fn_exit
11514	>
11515	>	# as_fn_unset VAR
11516	>	# ---------------
11517	>	# Portably unset VAR.
11518	>	as_fn_unset ()
11519	>	{
11520	>	{ eval $1=; unset $1;}
11521		}
11522	<	_ACEOF
11523	<	rm -f conftest.$ac_objext conftest$ac_exeext
11524	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11525	<	(eval $ac_link) 2>conftest.er1
11526	<	ac_status=$?
11527	<	grep -v '^ *+' conftest.er1 >conftest.err
11528	<	rm -f conftest.er1
11529	<	cat conftest.err >&5
11530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531	<	(exit $ac_status); } &&
11532	<	{ ac_try='test -z "$ac_c_werror_flag"
11533	<	|| test ! -s conftest.err'
9859	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9860	<	(eval $ac_try) 2>&5
9861	<	ac_status=$?
9862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863	<	(exit $ac_status); }; } &&
9864	<	{ ac_try='test -s conftest$ac_exeext'
9865	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9866	<	(eval $ac_try) 2>&5
9867	<	ac_status=$?
9868	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	<	(exit $ac_status); }; }; then
9870	<	eval "$as_ac_var=yes"
11522	>	as_unset=as_fn_unset
11523	>	# as_fn_append VAR VALUE
11524	>	# ----------------------
11525	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11526	>	# advantage of any shell optimizations that allow amortized linear growth over
11527	>	# repeated appends, instead of the typical quadratic growth present in naive
11528	>	# implementations.
11529	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11530	>	eval 'as_fn_append ()
11531	>	{
11532	>	eval $1+=\$2
11533	>	}'
11534		else
11535	<	echo "$as_me: failed program was:" >&5
11536	<	sed 's/^/| /' conftest.$ac_ext >&5
11537	<
11538	<	eval "$as_ac_var=no"
11539	<	fi
11540	<	rm -f conftest.err conftest.$ac_objext \
11541	<	conftest$ac_exeext conftest.$ac_ext
11542	<	fi
11543	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11544	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11545	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
11546	<	cat >>confdefs.h <<_ACEOF
11547	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11548	<	_ACEOF
11549	<
11550	<	else
11551	<	# FreeBSD has a gnugetopt library for this
11552	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11553	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11554	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11555	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11556	<	else
11557	<	ac_check_lib_save_LIBS=$LIBS
11558	<	LIBS="-lgnugetopt  $LIBS"
11559	<	cat >conftest.$ac_ext <<_ACEOF
11560	<	/* confdefs.h.  */
11561	<	_ACEOF
11562	<	cat confdefs.h >>conftest.$ac_ext
11563	<	cat >>conftest.$ac_ext <<_ACEOF
11564	<	/* end confdefs.h.  */
11565	<
11566	<	/* Override any gcc2 internal prototype to avoid an error.  */
11567	<	#ifdef __cplusplus
11568	<	extern "C"
11569	<	#endif
11570	<	/* We use char because int might match the return type of a gcc2
11571	<	builtin and then its argument prototype would still apply.  */
11572	<	char getopt_long ();
11573	<	#ifdef FC_DUMMY_MAIN
11574	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11575	<	#  ifdef __cplusplus
11576	<	extern "C"
11577	<	#  endif
11578	<	int FC_DUMMY_MAIN() { return 1; }
11579	<	#endif
11580	<	#endif
11581	<	int
11582	<	main ()
11583	<	{
11584	<	getopt_long ();
11585	<	;
11586	<	return 0;
11587	<	}
11588	<	_ACEOF
11589	<	rm -f conftest.$ac_objext conftest$ac_exeext
11590	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11591	<	(eval $ac_link) 2>conftest.er1
11592	<	ac_status=$?
11593	<	grep -v '^ *+' conftest.er1 >conftest.err
11594	<	rm -f conftest.er1
11595	<	cat conftest.err >&5
11596	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11597	<	(exit $ac_status); } &&
11598	<	{ ac_try='test -z "$ac_c_werror_flag"
11599	<	|| test ! -s conftest.err'
11600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11601	<	(eval $ac_try) 2>&5
11602	<	ac_status=$?
11603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11604	<	(exit $ac_status); }; } &&
11605	<	{ ac_try='test -s conftest$ac_exeext'
11606	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11607	<	(eval $ac_try) 2>&5
11608	<	ac_status=$?
11609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11610	<	(exit $ac_status); }; }; then
11611	<	ac_cv_lib_gnugetopt_getopt_long=yes
11612	<	else
11613	<	echo "$as_me: failed program was:" >&5
11614	<	sed 's/^/| /' conftest.$ac_ext >&5
11615	<
11616	<	ac_cv_lib_gnugetopt_getopt_long=no
11617	<	fi
11618	<	rm -f conftest.err conftest.$ac_objext \
11619	<	conftest$ac_exeext conftest.$ac_ext
11620	<	LIBS=$ac_check_lib_save_LIBS
11621	<	fi
11622	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
11623	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
11624	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
11625	<	cat >>confdefs.h <<\_ACEOF
11626	<	#define HAVE_GETOPT_LONG 1
11627	<	_ACEOF
11628	<
11629	<	else
11630	<	# use the GNU replacement
11631	<	case $LIBOBJS in
11632	<	"getopt.$ac_objext"   | \
11633	<	*" getopt.$ac_objext"   | \
11634	<	"getopt.$ac_objext "* | \
11635	<	*" getopt.$ac_objext "* ) ;;
11636	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
11637	<	esac
11638	<
11639	<	case $LIBOBJS in
11640	<	"getopt1.$ac_objext"   | \
11641	<	*" getopt1.$ac_objext"   | \
11642	<	"getopt1.$ac_objext "* | \
11643	<	*" getopt1.$ac_objext "* ) ;;
11644	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
11645	<	esac
11646	<
11647	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
11648	<
11649	<	fi
11650	<
11651	<	fi
11652	<	done
11653	<
11654	<
11655	<	ac_ext=cc
11656	<	ac_cpp='$CXXCPP $CPPFLAGS'
11657	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11658	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11659	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11660	<
11661	<
11662	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11663	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11664	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11665	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11666	<	else
11667	<
11668	<
11669	<	ac_ext=cc
11670	<	ac_cpp='$CXXCPP $CPPFLAGS'
11671	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11672	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11673	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11674	<
11675	<	cat >conftest.$ac_ext <<_ACEOF
11676	<	/* confdefs.h.  */
11677	<	_ACEOF
11678	<	cat confdefs.h >>conftest.$ac_ext
11679	<	cat >>conftest.$ac_ext <<_ACEOF
11680	<	/* end confdefs.h.  */
11681	<	namespace Outer { namespace Inner { int i = 0; }}
11682	<	#ifdef FC_DUMMY_MAIN
11683	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11684	<	#  ifdef __cplusplus
11685	<	extern "C"
11686	<	#  endif
11687	<	int FC_DUMMY_MAIN() { return 1; }
11688	<	#endif
11689	<	#endif
11690	<	int
11691	<	main ()
11692	<	{
11693	<	using namespace Outer::Inner; return i;
11694	<	;
11695	<	return 0;
11696	<	}
11697	<	_ACEOF
11698	<	rm -f conftest.$ac_objext
11699	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11700	<	(eval $ac_compile) 2>conftest.er1
11701	<	ac_status=$?
11702	<	grep -v '^ *+' conftest.er1 >conftest.err
11703	<	rm -f conftest.er1
11704	<	cat conftest.err >&5
11705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706	<	(exit $ac_status); } &&
11707	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11708	<	|| test ! -s conftest.err'
11709	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11710	<	(eval $ac_try) 2>&5
11711	<	ac_status=$?
11712	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11713	<	(exit $ac_status); }; } &&
11714	<	{ ac_try='test -s conftest.$ac_objext'
11715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11716	<	(eval $ac_try) 2>&5
11717	<	ac_status=$?
11718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	<	(exit $ac_status); }; }; then
11720	<	ac_cv_cxx_namespaces=yes
11721	<	else
11722	<	echo "$as_me: failed program was:" >&5
11723	<	sed 's/^/| /' conftest.$ac_ext >&5
11724	<
11725	<	ac_cv_cxx_namespaces=no
11726	<	fi
11727	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11728	<	ac_ext=cc
11729	<	ac_cpp='$CXXCPP $CPPFLAGS'
11730	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11731	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11732	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11733	<
11734	<
11735	<	fi
11736	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11737	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11738	<	if test "$ac_cv_cxx_namespaces" = yes; then
11739	<
11740	<	cat >>confdefs.h <<\_ACEOF
11741	<	#define HAVE_NAMESPACES
11742	<	_ACEOF
11743	<
11744	<	fi
11745	<
11746	<	ac_ext=cc
11747	<	ac_cpp='$CXXCPP $CPPFLAGS'
11748	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11749	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11750	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11751	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
11752	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
11753	<	if test -z "$CXXCPP"; then
11754	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
11755	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11756	<	else
11757	<	# Double quotes because CXXCPP needs to be expanded
11758	<	for CXXCPP in "$CXX -E" "/lib/cpp"
11759	<	do
11760	<	ac_preproc_ok=false
11761	<	for ac_cxx_preproc_warn_flag in '' yes
11762	<	do
11763	<	# Use a header file that comes with gcc, so configuring glibc
11764	<	# with a fresh cross-compiler works.
11765	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11766	<	# <limits.h> exists even on freestanding compilers.
11767	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11768	<	# not just through cpp. "Syntax error" is here to catch this case.
11769	<	cat >conftest.$ac_ext <<_ACEOF
11770	<	/* confdefs.h.  */
11771	<	_ACEOF
11772	<	cat confdefs.h >>conftest.$ac_ext
11773	<	cat >>conftest.$ac_ext <<_ACEOF
11774	<	/* end confdefs.h.  */
11775	<	#ifdef __STDC__
11776	<	# include <limits.h>
11777	<	#else
11778	<	# include <assert.h>
11779	<	#endif
11780	<	Syntax error
11781	<	_ACEOF
11782	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11783	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11784	<	ac_status=$?
11785	<	grep -v '^ *+' conftest.er1 >conftest.err
11786	<	rm -f conftest.er1
11787	<	cat conftest.err >&5
11788	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11789	<	(exit $ac_status); } >/dev/null; then
11790	<	if test -s conftest.err; then
11791	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11792	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11793	<	else
11794	<	ac_cpp_err=
11795	<	fi
11796	<	else
11797	<	ac_cpp_err=yes
11798	<	fi
11799	<	if test -z "$ac_cpp_err"; then
11800	<	:
11801	<	else
11802	<	echo "$as_me: failed program was:" >&5
11803	<	sed 's/^/| /' conftest.$ac_ext >&5
11804	<
11805	<	# Broken: fails on valid input.
11806	<	continue
11807	<	fi
11808	<	rm -f conftest.err conftest.$ac_ext
11809	<
11810	<	# OK, works on sane cases.  Now check whether non-existent headers
11811	<	# can be detected and how.
11812	<	cat >conftest.$ac_ext <<_ACEOF
11813	<	/* confdefs.h.  */
11814	<	_ACEOF
11815	<	cat confdefs.h >>conftest.$ac_ext
11816	<	cat >>conftest.$ac_ext <<_ACEOF
11817	<	/* end confdefs.h.  */
11818	<	#include <ac_nonexistent.h>
11819	<	_ACEOF
11820	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11821	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11822	<	ac_status=$?
11823	<	grep -v '^ *+' conftest.er1 >conftest.err
11824	<	rm -f conftest.er1
11825	<	cat conftest.err >&5
11826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827	<	(exit $ac_status); } >/dev/null; then
11828	<	if test -s conftest.err; then
11829	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11830	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11831	<	else
11832	<	ac_cpp_err=
11833	<	fi
11834	<	else
11835	<	ac_cpp_err=yes
11836	<	fi
11837	<	if test -z "$ac_cpp_err"; then
11838	<	# Broken: success on invalid input.
11839	<	continue
11840	<	else
11841	<	echo "$as_me: failed program was:" >&5
11842	<	sed 's/^/| /' conftest.$ac_ext >&5
11843	<
11844	<	# Passes both tests.
11845	<	ac_preproc_ok=:
11846	<	break
11847	<	fi
11848	<	rm -f conftest.err conftest.$ac_ext
11849	<
11850	<	done
11851	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11852	<	rm -f conftest.err conftest.$ac_ext
11853	<	if $ac_preproc_ok; then
11854	<	break
11855	<	fi
11856	<
11857	<	done
11858	<	ac_cv_prog_CXXCPP=$CXXCPP
11859	<
11860	<	fi
11861	<	CXXCPP=$ac_cv_prog_CXXCPP
11862	<	else
11863	<	ac_cv_prog_CXXCPP=$CXXCPP
11864	<	fi
11865	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11866	<	echo "${ECHO_T}$CXXCPP" >&6
11867	<	ac_preproc_ok=false
11868	<	for ac_cxx_preproc_warn_flag in '' yes
11869	<	do
11870	<	# Use a header file that comes with gcc, so configuring glibc
11871	<	# with a fresh cross-compiler works.
11872	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11873	<	# <limits.h> exists even on freestanding compilers.
11874	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11875	<	# not just through cpp. "Syntax error" is here to catch this case.
11876	<	cat >conftest.$ac_ext <<_ACEOF
11877	<	/* confdefs.h.  */
11878	<	_ACEOF
11879	<	cat confdefs.h >>conftest.$ac_ext
11880	<	cat >>conftest.$ac_ext <<_ACEOF
11881	<	/* end confdefs.h.  */
11882	<	#ifdef __STDC__
11883	<	# include <limits.h>
11884	<	#else
11885	<	# include <assert.h>
11886	<	#endif
11887	<	Syntax error
11888	<	_ACEOF
11889	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11890	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11891	<	ac_status=$?
11892	<	grep -v '^ *+' conftest.er1 >conftest.err
11893	<	rm -f conftest.er1
11894	<	cat conftest.err >&5
11895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	<	(exit $ac_status); } >/dev/null; then
11897	<	if test -s conftest.err; then
11898	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11899	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11900	<	else
11901	<	ac_cpp_err=
11902	<	fi
11903	<	else
11904	<	ac_cpp_err=yes
11905	<	fi
11906	<	if test -z "$ac_cpp_err"; then
11907	<	:
11908	<	else
11909	<	echo "$as_me: failed program was:" >&5
11910	<	sed 's/^/| /' conftest.$ac_ext >&5
11911	<
11912	<	# Broken: fails on valid input.
11913	<	continue
11914	<	fi
11915	<	rm -f conftest.err conftest.$ac_ext
11916	<
11917	<	# OK, works on sane cases.  Now check whether non-existent headers
11918	<	# can be detected and how.
11919	<	cat >conftest.$ac_ext <<_ACEOF
11920	<	/* confdefs.h.  */
11921	<	_ACEOF
11922	<	cat confdefs.h >>conftest.$ac_ext
11923	<	cat >>conftest.$ac_ext <<_ACEOF
11924	<	/* end confdefs.h.  */
11925	<	#include <ac_nonexistent.h>
11926	<	_ACEOF
11927	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11928	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11929	<	ac_status=$?
11930	<	grep -v '^ *+' conftest.er1 >conftest.err
11931	<	rm -f conftest.er1
11932	<	cat conftest.err >&5
11933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	<	(exit $ac_status); } >/dev/null; then
11935	<	if test -s conftest.err; then
11936	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11937	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11938	<	else
11939	<	ac_cpp_err=
11940	<	fi
11941	<	else
11942	<	ac_cpp_err=yes
11943	<	fi
11944	<	if test -z "$ac_cpp_err"; then
11945	<	# Broken: success on invalid input.
11946	<	continue
11947	<	else
11948	<	echo "$as_me: failed program was:" >&5
11949	<	sed 's/^/| /' conftest.$ac_ext >&5
11950	<
11951	<	# Passes both tests.
11952	<	ac_preproc_ok=:
11953	<	break
11954	<	fi
11955	<	rm -f conftest.err conftest.$ac_ext
11956	<
11957	<	done
11958	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11959	<	rm -f conftest.err conftest.$ac_ext
11960	<	if $ac_preproc_ok; then
11961	<	:
11962	<	else
11963	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11964	<	See \`config.log' for more details." >&5
11965	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11966	<	See \`config.log' for more details." >&2;}
11967	<	{ (exit 1); exit 1; }; }
11968	<	fi
11969	<
11970	<	ac_ext=cc
11971	<	ac_cpp='$CXXCPP $CPPFLAGS'
11972	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11973	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11974	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11975	<
11976	<
11977	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11978	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11979	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11980	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11981	<	else
11982	<
11983	<
11984	<
11985	<	ac_ext=cc
11986	<	ac_cpp='$CXXCPP $CPPFLAGS'
11987	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11988	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11989	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11990	<
11991	<	cat >conftest.$ac_ext <<_ACEOF
11992	<	/* confdefs.h.  */
11993	<	_ACEOF
11994	<	cat confdefs.h >>conftest.$ac_ext
11995	<	cat >>conftest.$ac_ext <<_ACEOF
11996	<	/* end confdefs.h.  */
11997	<	#include <list>
11998	<	#include <deque>
11999	<	#ifdef HAVE_NAMESPACES
12000	<	using namespace std;
12001	<	#endif
12002	<	#ifdef FC_DUMMY_MAIN
12003	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12004	<	#  ifdef __cplusplus
12005	<	extern "C"
12006	<	#  endif
12007	<	int FC_DUMMY_MAIN() { return 1; }
12008	<	#endif
12009	<	#endif
12010	<	int
12011	<	main ()
12012	<	{
12013	<	list<int> x; x.push_back(5);
12014	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
12015	<	;
12016	<	return 0;
12017	<	}
12018	<	_ACEOF
12019	<	rm -f conftest.$ac_objext
12020	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12021	<	(eval $ac_compile) 2>conftest.er1
12022	<	ac_status=$?
12023	<	grep -v '^ *+' conftest.er1 >conftest.err
12024	<	rm -f conftest.er1
12025	<	cat conftest.err >&5
12026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12027	<	(exit $ac_status); } &&
12028	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12029	<	|| test ! -s conftest.err'
12030	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12031	<	(eval $ac_try) 2>&5
12032	<	ac_status=$?
12033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	<	(exit $ac_status); }; } &&
12035	<	{ ac_try='test -s conftest.$ac_objext'
12036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12037	<	(eval $ac_try) 2>&5
12038	<	ac_status=$?
12039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12040	<	(exit $ac_status); }; }; then
12041	<	ac_cv_cxx_have_stl=yes
12042	<	else
12043	<	echo "$as_me: failed program was:" >&5
12044	<	sed 's/^/| /' conftest.$ac_ext >&5
12045	<
12046	<	ac_cv_cxx_have_stl=no
12047	<	fi
12048	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12049	<	ac_ext=cc
12050	<	ac_cpp='$CXXCPP $CPPFLAGS'
12051	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12052	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12053	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12054	<
12055	<
12056	<	fi
12057	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
12058	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
12059	<	if test "$ac_cv_cxx_have_stl" = yes; then
12060	<
12061	<	cat >>confdefs.h <<\_ACEOF
12062	<	#define HAVE_STL
12063	<	_ACEOF
12064	<
12065	<	fi
12066	<
12067	<
12068	<
12069	<	if test "${ac_cv_header_iostream+set}" = set; then
12070	<	echo "$as_me:$LINENO: checking for iostream" >&5
12071	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12072	<	if test "${ac_cv_header_iostream+set}" = set; then
12073	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12074	<	fi
12075	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12076	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12077	<	else
12078	<	# Is the header compilable?
12079	<	echo "$as_me:$LINENO: checking iostream usability" >&5
12080	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
12081	<	cat >conftest.$ac_ext <<_ACEOF
12082	<	/* confdefs.h.  */
12083	<	_ACEOF
12084	<	cat confdefs.h >>conftest.$ac_ext
12085	<	cat >>conftest.$ac_ext <<_ACEOF
12086	<	/* end confdefs.h.  */
12087	<	$ac_includes_default
12088	<	#include <iostream>
12089	<	_ACEOF
12090	<	rm -f conftest.$ac_objext
12091	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12092	<	(eval $ac_compile) 2>conftest.er1
12093	<	ac_status=$?
12094	<	grep -v '^ *+' conftest.er1 >conftest.err
12095	<	rm -f conftest.er1
12096	<	cat conftest.err >&5
12097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098	<	(exit $ac_status); } &&
12099	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12100	<	|| test ! -s conftest.err'
12101	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12102	<	(eval $ac_try) 2>&5
12103	<	ac_status=$?
12104	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105	<	(exit $ac_status); }; } &&
12106	<	{ ac_try='test -s conftest.$ac_objext'
12107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12108	<	(eval $ac_try) 2>&5
12109	<	ac_status=$?
12110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	<	(exit $ac_status); }; }; then
12112	<	ac_header_compiler=yes
12113	<	else
12114	<	echo "$as_me: failed program was:" >&5
12115	<	sed 's/^/| /' conftest.$ac_ext >&5
12116	<
12117	<	ac_header_compiler=no
12118	<	fi
12119	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12120	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12121	<	echo "${ECHO_T}$ac_header_compiler" >&6
12122	<
12123	<	# Is the header present?
12124	<	echo "$as_me:$LINENO: checking iostream presence" >&5
12125	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
12126	<	cat >conftest.$ac_ext <<_ACEOF
12127	<	/* confdefs.h.  */
12128	<	_ACEOF
12129	<	cat confdefs.h >>conftest.$ac_ext
12130	<	cat >>conftest.$ac_ext <<_ACEOF
12131	<	/* end confdefs.h.  */
12132	<	#include <iostream>
12133	<	_ACEOF
12134	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12135	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12136	<	ac_status=$?
12137	<	grep -v '^ *+' conftest.er1 >conftest.err
12138	<	rm -f conftest.er1
12139	<	cat conftest.err >&5
12140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	<	(exit $ac_status); } >/dev/null; then
12142	<	if test -s conftest.err; then
12143	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12144	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12145	<	else
12146	<	ac_cpp_err=
12147	<	fi
12148	<	else
12149	<	ac_cpp_err=yes
12150	<	fi
12151	<	if test -z "$ac_cpp_err"; then
12152	<	ac_header_preproc=yes
12153	<	else
12154	<	echo "$as_me: failed program was:" >&5
12155	<	sed 's/^/| /' conftest.$ac_ext >&5
12156	<
12157	<	ac_header_preproc=no
12158	<	fi
12159	<	rm -f conftest.err conftest.$ac_ext
12160	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12161	<	echo "${ECHO_T}$ac_header_preproc" >&6
12162	<
12163	<	# So?  What about this header?
12164	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12165	<	yes:no: )
12166	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
12167	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
12168	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
12169	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
12170	<	ac_header_preproc=yes
12171	<	;;
12172	<	no:yes:* )
12173	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
12174	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
12175	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
12176	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
12177	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
12178	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
12179	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
12180	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
12181	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
12182	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
12183	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
12184	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
12185	<	(
12186	<	cat <<\_ASBOX
12187	<	## ------------------------------ ##
12188	<	## Report this to gezelter@nd.edu ##
12189	<	## ------------------------------ ##
12190	<	_ASBOX
12191	<	) |
12192	<	sed "s/^/$as_me: WARNING:     /" >&2
12193	<	;;
12194	<	esac
12195	<	echo "$as_me:$LINENO: checking for iostream" >&5
12196	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
12197	<	if test "${ac_cv_header_iostream+set}" = set; then
12198	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12199	<	else
12200	<	ac_cv_header_iostream=$ac_header_preproc
12201	<	fi
12202	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
12203	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
12204	<
12205	<	fi
12206	<	if test $ac_cv_header_iostream = yes; then
12207	<
12208	<
12209	<	cat >>confdefs.h <<\_ACEOF
12210	<	#define HAVE_IOSTREAM 1
12211	<	_ACEOF
12212	<
12213	<
12214	<	else
12215	<
12216	<
12217	<	for ac_header in iostream.h
12218	<	do
12219	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12220	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12221	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12222	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12223	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12224	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12225	<	fi
12226	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12227	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12228	<	else
12229	<	# Is the header compilable?
12230	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12231	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12232	<	cat >conftest.$ac_ext <<_ACEOF
12233	<	/* confdefs.h.  */
12234	<	_ACEOF
12235	<	cat confdefs.h >>conftest.$ac_ext
12236	<	cat >>conftest.$ac_ext <<_ACEOF
12237	<	/* end confdefs.h.  */
12238	<	$ac_includes_default
12239	<	#include <$ac_header>
12240	<	_ACEOF
12241	<	rm -f conftest.$ac_objext
12242	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12243	<	(eval $ac_compile) 2>conftest.er1
12244	<	ac_status=$?
12245	<	grep -v '^ *+' conftest.er1 >conftest.err
12246	<	rm -f conftest.er1
12247	<	cat conftest.err >&5
12248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	<	(exit $ac_status); } &&
12250	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12251	<	|| test ! -s conftest.err'
12252	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12253	<	(eval $ac_try) 2>&5
12254	<	ac_status=$?
12255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	<	(exit $ac_status); }; } &&
12257	<	{ ac_try='test -s conftest.$ac_objext'
12258	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12259	<	(eval $ac_try) 2>&5
12260	<	ac_status=$?
12261	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262	<	(exit $ac_status); }; }; then
12263	<	ac_header_compiler=yes
12264	<	else
12265	<	echo "$as_me: failed program was:" >&5
12266	<	sed 's/^/| /' conftest.$ac_ext >&5
12267	<
12268	<	ac_header_compiler=no
12269	<	fi
12270	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12271	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12272	<	echo "${ECHO_T}$ac_header_compiler" >&6
12273	<
12274	<	# Is the header present?
12275	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12276	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12277	<	cat >conftest.$ac_ext <<_ACEOF
12278	<	/* confdefs.h.  */
12279	<	_ACEOF
12280	<	cat confdefs.h >>conftest.$ac_ext
12281	<	cat >>conftest.$ac_ext <<_ACEOF
12282	<	/* end confdefs.h.  */
12283	<	#include <$ac_header>
12284	<	_ACEOF
12285	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12286	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12287	<	ac_status=$?
12288	<	grep -v '^ *+' conftest.er1 >conftest.err
12289	<	rm -f conftest.er1
12290	<	cat conftest.err >&5
12291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12292	<	(exit $ac_status); } >/dev/null; then
12293	<	if test -s conftest.err; then
12294	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12295	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12296	<	else
12297	<	ac_cpp_err=
12298	<	fi
12299	<	else
12300	<	ac_cpp_err=yes
12301	<	fi
12302	<	if test -z "$ac_cpp_err"; then
12303	<	ac_header_preproc=yes
12304	<	else
12305	<	echo "$as_me: failed program was:" >&5
12306	<	sed 's/^/| /' conftest.$ac_ext >&5
12307	<
12308	<	ac_header_preproc=no
12309	<	fi
12310	<	rm -f conftest.err conftest.$ac_ext
12311	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12312	<	echo "${ECHO_T}$ac_header_preproc" >&6
12313	<
12314	<	# So?  What about this header?
12315	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12316	<	yes:no: )
12317	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12318	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12319	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12320	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12321	<	ac_header_preproc=yes
12322	<	;;
12323	<	no:yes:* )
12324	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12325	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12326	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12327	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12328	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12329	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12330	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12331	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12332	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12333	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12334	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12335	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12336	<	(
12337	<	cat <<\_ASBOX
12338	<	## ------------------------------ ##
12339	<	## Report this to gezelter@nd.edu ##
12340	<	## ------------------------------ ##
12341	<	_ASBOX
12342	<	) |
12343	<	sed "s/^/$as_me: WARNING:     /" >&2
12344	<	;;
12345	<	esac
12346	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12347	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12348	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12349	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12350	<	else
12351	<	eval "$as_ac_Header=\$ac_header_preproc"
12352	<	fi
12353	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12354	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12355	<
12356	<	fi
12357	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12358	<	cat >>confdefs.h <<_ACEOF
12359	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12360	<	_ACEOF
12361	<
12362	<	fi
12363	<
12364	<	done
12365	<
12366	<
12367	<	fi
12368	<
12369	<
12370	<
12371	<
12372	<	if test "${ac_cv_header_iomanip+set}" = set; then
12373	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12374	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12375	<	if test "${ac_cv_header_iomanip+set}" = set; then
12376	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12377	<	fi
12378	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12379	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12380	<	else
12381	<	# Is the header compilable?
12382	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
12383	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12384	<	cat >conftest.$ac_ext <<_ACEOF
12385	<	/* confdefs.h.  */
12386	<	_ACEOF
12387	<	cat confdefs.h >>conftest.$ac_ext
12388	<	cat >>conftest.$ac_ext <<_ACEOF
12389	<	/* end confdefs.h.  */
12390	<	$ac_includes_default
12391	<	#include <iomanip>
12392	<	_ACEOF
12393	<	rm -f conftest.$ac_objext
12394	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12395	<	(eval $ac_compile) 2>conftest.er1
12396	<	ac_status=$?
12397	<	grep -v '^ *+' conftest.er1 >conftest.err
12398	<	rm -f conftest.er1
12399	<	cat conftest.err >&5
12400	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12401	<	(exit $ac_status); } &&
12402	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12403	<	|| test ! -s conftest.err'
12404	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12405	<	(eval $ac_try) 2>&5
12406	<	ac_status=$?
12407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12408	<	(exit $ac_status); }; } &&
12409	<	{ ac_try='test -s conftest.$ac_objext'
12410	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12411	<	(eval $ac_try) 2>&5
12412	<	ac_status=$?
12413	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12414	<	(exit $ac_status); }; }; then
12415	<	ac_header_compiler=yes
12416	<	else
12417	<	echo "$as_me: failed program was:" >&5
12418	<	sed 's/^/| /' conftest.$ac_ext >&5
12419	<
12420	<	ac_header_compiler=no
12421	<	fi
12422	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12423	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12424	<	echo "${ECHO_T}$ac_header_compiler" >&6
12425	<
12426	<	# Is the header present?
12427	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
12428	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
12429	<	cat >conftest.$ac_ext <<_ACEOF
12430	<	/* confdefs.h.  */
12431	<	_ACEOF
12432	<	cat confdefs.h >>conftest.$ac_ext
12433	<	cat >>conftest.$ac_ext <<_ACEOF
12434	<	/* end confdefs.h.  */
12435	<	#include <iomanip>
12436	<	_ACEOF
12437	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12438	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12439	<	ac_status=$?
12440	<	grep -v '^ *+' conftest.er1 >conftest.err
12441	<	rm -f conftest.er1
12442	<	cat conftest.err >&5
12443	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12444	<	(exit $ac_status); } >/dev/null; then
12445	<	if test -s conftest.err; then
12446	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12447	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12448	<	else
12449	<	ac_cpp_err=
12450	<	fi
12451	<	else
12452	<	ac_cpp_err=yes
12453	<	fi
12454	<	if test -z "$ac_cpp_err"; then
12455	<	ac_header_preproc=yes
12456	<	else
12457	<	echo "$as_me: failed program was:" >&5
12458	<	sed 's/^/| /' conftest.$ac_ext >&5
12459	<
12460	<	ac_header_preproc=no
12461	<	fi
12462	<	rm -f conftest.err conftest.$ac_ext
12463	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12464	<	echo "${ECHO_T}$ac_header_preproc" >&6
12465	<
12466	<	# So?  What about this header?
12467	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12468	<	yes:no: )
12469	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
12470	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
12471	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
12472	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
12473	<	ac_header_preproc=yes
12474	<	;;
12475	<	no:yes:* )
12476	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
12477	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
12478	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
12479	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
12480	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
12481	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
12482	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
12483	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
12484	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
12485	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
12486	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
12487	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
12488	<	(
12489	<	cat <<\_ASBOX
12490	<	## ------------------------------ ##
12491	<	## Report this to gezelter@nd.edu ##
12492	<	## ------------------------------ ##
12493	<	_ASBOX
12494	<	) |
12495	<	sed "s/^/$as_me: WARNING:     /" >&2
12496	<	;;
12497	<	esac
12498	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12499	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12500	<	if test "${ac_cv_header_iomanip+set}" = set; then
12501	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12502	<	else
12503	<	ac_cv_header_iomanip=$ac_header_preproc
12504	<	fi
10842	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10843	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10844	<
10845	<	fi
10846	<	if test $ac_cv_header_iomanip = yes; then
10847	<
10848	<
10849	<	cat >>confdefs.h <<\_ACEOF
10850	<	#define HAVE_IOMANIP 1
10851	<	_ACEOF
10852	<
10853	<
10854	<	else
10855	<
10856	<
10857	<	for ac_header in iomanip.h
10858	<	do
10859	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10860	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10861	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10862	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10863	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10864	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10865	<	fi
10866	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10867	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10868	<	else
10869	<	# Is the header compilable?
10870	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10871	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10872	<	cat >conftest.$ac_ext <<_ACEOF
10873	<	/* confdefs.h.  */
10874	<	_ACEOF
10875	<	cat confdefs.h >>conftest.$ac_ext
10876	<	cat >>conftest.$ac_ext <<_ACEOF
10877	<	/* end confdefs.h.  */
10878	<	$ac_includes_default
10879	<	#include <$ac_header>
10880	<	_ACEOF
10881	<	rm -f conftest.$ac_objext
10882	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10883	<	(eval $ac_compile) 2>conftest.er1
10884	<	ac_status=$?
10885	<	grep -v '^ *+' conftest.er1 >conftest.err
10886	<	rm -f conftest.er1
10887	<	cat conftest.err >&5
10888	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	<	(exit $ac_status); } &&
10890	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10891	<	|| test ! -s conftest.err'
10892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10893	<	(eval $ac_try) 2>&5
10894	<	ac_status=$?
10895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10896	<	(exit $ac_status); }; } &&
10897	<	{ ac_try='test -s conftest.$ac_objext'
10898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10899	<	(eval $ac_try) 2>&5
10900	<	ac_status=$?
10901	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10902	<	(exit $ac_status); }; }; then
10903	<	ac_header_compiler=yes
10904	<	else
10905	<	echo "$as_me: failed program was:" >&5
10906	<	sed 's/^/| /' conftest.$ac_ext >&5
10907	<
10908	<	ac_header_compiler=no
10909	<	fi
10910	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10911	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10912	<	echo "${ECHO_T}$ac_header_compiler" >&6
10913	<
10914	<	# Is the header present?
10915	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10916	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10917	<	cat >conftest.$ac_ext <<_ACEOF
10918	<	/* confdefs.h.  */
10919	<	_ACEOF
10920	<	cat confdefs.h >>conftest.$ac_ext
10921	<	cat >>conftest.$ac_ext <<_ACEOF
10922	<	/* end confdefs.h.  */
10923	<	#include <$ac_header>
10924	<	_ACEOF
10925	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10926	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10927	<	ac_status=$?
10928	<	grep -v '^ *+' conftest.er1 >conftest.err
10929	<	rm -f conftest.er1
10930	<	cat conftest.err >&5
10931	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932	<	(exit $ac_status); } >/dev/null; then
10933	<	if test -s conftest.err; then
10934	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10935	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10936	<	else
10937	<	ac_cpp_err=
10938	<	fi
10939	<	else
10940	<	ac_cpp_err=yes
10941	<	fi
10942	<	if test -z "$ac_cpp_err"; then
10943	<	ac_header_preproc=yes
10944	<	else
10945	<	echo "$as_me: failed program was:" >&5
10946	<	sed 's/^/| /' conftest.$ac_ext >&5
10947	<
10948	<	ac_header_preproc=no
10949	<	fi
10950	<	rm -f conftest.err conftest.$ac_ext
10951	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10952	<	echo "${ECHO_T}$ac_header_preproc" >&6
10953	<
10954	<	# So?  What about this header?
10955	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10956	<	yes:no: )
10957	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10958	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10959	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10960	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10961	<	ac_header_preproc=yes
10962	<	;;
10963	<	no:yes:* )
10964	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10965	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10966	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10967	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10968	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10969	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10970	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10971	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10972	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10973	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10974	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10975	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10976	<	(
10977	<	cat <<\_ASBOX
10978	<	## ------------------------------ ##
10979	<	## Report this to gezelter@nd.edu ##
10980	<	## ------------------------------ ##
10981	<	_ASBOX
10982	<	) |
10983	<	sed "s/^/$as_me: WARNING:     /" >&2
10984	<	;;
10985	<	esac
10986	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10987	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10988	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10989	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10990	<	else
10991	<	eval "$as_ac_Header=\$ac_header_preproc"
10992	<	fi
10993	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10994	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10995	<
10996	<	fi
10997	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10998	<	cat >>confdefs.h <<_ACEOF
10999	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11000	<	_ACEOF
11001	<
11002	<	fi
11003	<
11004	<	done
11005	<
11006	<
11007	<	fi
11008	<
11009	<
11010	<
11011	<
11012	<	for ac_header in cmath
11013	<	do
11014	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11015	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11016	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11017	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11018	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11019	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11020	<	fi
11021	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11022	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11023	<	else
11024	<	# Is the header compilable?
11025	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11026	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11027	<	cat >conftest.$ac_ext <<_ACEOF
11028	<	/* confdefs.h.  */
11029	<	_ACEOF
11030	<	cat confdefs.h >>conftest.$ac_ext
11031	<	cat >>conftest.$ac_ext <<_ACEOF
11032	<	/* end confdefs.h.  */
11033	<	$ac_includes_default
11034	<	#include <$ac_header>
11035	<	_ACEOF
11036	<	rm -f conftest.$ac_objext
11037	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11038	<	(eval $ac_compile) 2>conftest.er1
11039	<	ac_status=$?
11040	<	grep -v '^ *+' conftest.er1 >conftest.err
11041	<	rm -f conftest.er1
11042	<	cat conftest.err >&5
11043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	<	(exit $ac_status); } &&
11045	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11046	<	|| test ! -s conftest.err'
11047	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11048	<	(eval $ac_try) 2>&5
11049	<	ac_status=$?
11050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	<	(exit $ac_status); }; } &&
11052	<	{ ac_try='test -s conftest.$ac_objext'
11053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11054	<	(eval $ac_try) 2>&5
11055	<	ac_status=$?
11056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11057	<	(exit $ac_status); }; }; then
11058	<	ac_header_compiler=yes
11059	<	else
11060	<	echo "$as_me: failed program was:" >&5
11061	<	sed 's/^/| /' conftest.$ac_ext >&5
11062	<
11063	<	ac_header_compiler=no
11064	<	fi
11065	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11066	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11067	<	echo "${ECHO_T}$ac_header_compiler" >&6
11068	<
11069	<	# Is the header present?
11070	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11071	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11072	<	cat >conftest.$ac_ext <<_ACEOF
11073	<	/* confdefs.h.  */
11074	<	_ACEOF
11075	<	cat confdefs.h >>conftest.$ac_ext
11076	<	cat >>conftest.$ac_ext <<_ACEOF
11077	<	/* end confdefs.h.  */
11078	<	#include <$ac_header>
11079	<	_ACEOF
11080	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11081	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11082	<	ac_status=$?
11083	<	grep -v '^ *+' conftest.er1 >conftest.err
11084	<	rm -f conftest.er1
11085	<	cat conftest.err >&5
11086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11087	<	(exit $ac_status); } >/dev/null; then
11088	<	if test -s conftest.err; then
11089	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11090	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11091	<	else
11092	<	ac_cpp_err=
11093	<	fi
11094	<	else
11095	<	ac_cpp_err=yes
11096	<	fi
11097	<	if test -z "$ac_cpp_err"; then
11098	<	ac_header_preproc=yes
11099	<	else
11100	<	echo "$as_me: failed program was:" >&5
11101	<	sed 's/^/| /' conftest.$ac_ext >&5
11102	<
11103	<	ac_header_preproc=no
11104	<	fi
11105	<	rm -f conftest.err conftest.$ac_ext
11106	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11107	<	echo "${ECHO_T}$ac_header_preproc" >&6
11108	<
11109	<	# So?  What about this header?
11110	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11111	<	yes:no: )
11112	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11113	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11114	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11115	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11116	<	ac_header_preproc=yes
11117	<	;;
11118	<	no:yes:* )
11119	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11120	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11121	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11122	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11123	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11124	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11125	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11126	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11127	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11128	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11129	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11130	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11131	<	(
11132	<	cat <<\_ASBOX
11133	<	## ------------------------------ ##
11134	<	## Report this to gezelter@nd.edu ##
11135	<	## ------------------------------ ##
11136	<	_ASBOX
11137	<	) |
11138	<	sed "s/^/$as_me: WARNING:     /" >&2
11139	<	;;
11140	<	esac
11141	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11142	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11143	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11144	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11145	<	else
11146	<	eval "$as_ac_Header=\$ac_header_preproc"
11147	<	fi
11148	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11149	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11150	<
11151	<	fi
11152	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11153	<	cat >>confdefs.h <<_ACEOF
11154	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11155	<	_ACEOF
11156	<
11157	<	fi
11158	<
11159	<	done
11160	<
11161	<
11162	<
11163	<
11164	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11165	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11166	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11168	<	else
11169	<
11170	<	ac_cv_cxx_have_std_iostream=no
11171	<	ac_cv_cxx_need_use_std_iostream=no
11172	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11173	<
11174	<
11175	<	ac_ext=cc
11176	<	ac_cpp='$CXXCPP $CPPFLAGS'
11177	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11178	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11179	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11180	<
11181	<	cat >conftest.$ac_ext <<_ACEOF
11182	<	/* confdefs.h.  */
11183	<	_ACEOF
11184	<	cat confdefs.h >>conftest.$ac_ext
11185	<	cat >>conftest.$ac_ext <<_ACEOF
11186	<	/* end confdefs.h.  */
11187	<
11188	<	#ifdef HAVE_IOSTREAM
11189	<	#include <iostream>
11190	<	#else
11191	<	#include <iostream.h>
11192	<	#endif
11193	<
11194	<	#ifdef FC_DUMMY_MAIN
11195	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11196	<	#  ifdef __cplusplus
11197	<	extern "C"
11198	<	#  endif
11199	<	int FC_DUMMY_MAIN() { return 1; }
11200	<	#endif
11201	<	#endif
11202	<	int
11203	<	main ()
11204	<	{
11205	<	std::cout<<"Hello World"<<std::endl;return 0;
11206	<	;
11207	<	return 0;
11208	<	}
11209	<	_ACEOF
11210	<	rm -f conftest.$ac_objext
11211	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11212	<	(eval $ac_compile) 2>conftest.er1
11213	<	ac_status=$?
11214	<	grep -v '^ *+' conftest.er1 >conftest.err
11215	<	rm -f conftest.er1
11216	<	cat conftest.err >&5
11217	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11218	<	(exit $ac_status); } &&
11219	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11220	<	|| test ! -s conftest.err'
11221	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11222	<	(eval $ac_try) 2>&5
11223	<	ac_status=$?
11224	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	<	(exit $ac_status); }; } &&
11226	<	{ ac_try='test -s conftest.$ac_objext'
11227	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11228	<	(eval $ac_try) 2>&5
11229	<	ac_status=$?
11230	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231	<	(exit $ac_status); }; }; then
11232	<	ac_cv_cxx_have_std_iostream=yes
11233	<	else
11234	<	echo "$as_me: failed program was:" >&5
11235	<	sed 's/^/| /' conftest.$ac_ext >&5
11236	<
11237	<	fi
11238	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11239	<	cat >conftest.$ac_ext <<_ACEOF
11240	<	/* confdefs.h.  */
11241	<	_ACEOF
11242	<	cat confdefs.h >>conftest.$ac_ext
11243	<	cat >>conftest.$ac_ext <<_ACEOF
11244	<	/* end confdefs.h.  */
11245	<
11246	<	#define __USE_STD_IOSTREAM 1
11247	<	#ifdef HAVE_IOSTREAM
11248	<	#include <iostream>
11249	<	#else
11250	<	#include <iostream.h>
11251	<	#endif
11252	<
11253	<	#ifdef FC_DUMMY_MAIN
11254	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11255	<	#  ifdef __cplusplus
11256	<	extern "C"
11257	<	#  endif
11258	<	int FC_DUMMY_MAIN() { return 1; }
11259	<	#endif
11260	<	#endif
11261	<	int
11262	<	main ()
11263	<	{
11264	<	std::cout<<"Hello World"<<std::endl;return 0;
11265	<	;
11266	<	return 0;
11267	<	}
11268	<	_ACEOF
11269	<	rm -f conftest.$ac_objext
11270	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11271	<	(eval $ac_compile) 2>conftest.er1
11272	<	ac_status=$?
11273	<	grep -v '^ *+' conftest.er1 >conftest.err
11274	<	rm -f conftest.er1
11275	<	cat conftest.err >&5
11276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11277	<	(exit $ac_status); } &&
11278	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11279	<	|| test ! -s conftest.err'
11280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11281	<	(eval $ac_try) 2>&5
11282	<	ac_status=$?
11283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	<	(exit $ac_status); }; } &&
11285	<	{ ac_try='test -s conftest.$ac_objext'
11286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11287	<	(eval $ac_try) 2>&5
11288	<	ac_status=$?
11289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290	<	(exit $ac_status); }; }; then
11291	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11292	<	else
11293	<	echo "$as_me: failed program was:" >&5
11294	<	sed 's/^/| /' conftest.$ac_ext >&5
11295	<
11296	<	fi
11297	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11298	<	ac_ext=cc
11299	<	ac_cpp='$CXXCPP $CPPFLAGS'
11300	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11301	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11302	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11303	<
11304	<	fi
11305	<
11306	<	fi
11307	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11308	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11309	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11310	<
11311	<	cat >>confdefs.h <<\_ACEOF
11312	<	#define HAVE_STD_IOSTREAM 1
11313	<	_ACEOF
11314	<
11315	<	fi
11316	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11317	<
11318	<	cat >>confdefs.h <<\_ACEOF
11319	<	#define __USE_STD_IOSTREAM 1
11320	<	_ACEOF
11321	<
11322	<	fi
11323	<
11324	<
11325	<
11326	<
11327	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11328	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11329	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11330	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11331	<	else
11332	<
11333	<	ac_cv_cxx_have_std_stl=no
11334	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11335	<
11336	<
11337	<	ac_ext=cc
11338	<	ac_cpp='$CXXCPP $CPPFLAGS'
11339	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11340	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11341	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11342	<
11343	<	cat >conftest.$ac_ext <<_ACEOF
11344	<	/* confdefs.h.  */
11345	<	_ACEOF
11346	<	cat confdefs.h >>conftest.$ac_ext
11347	<	cat >>conftest.$ac_ext <<_ACEOF
11348	<	/* end confdefs.h.  */
11349	<	#include <list>
11350	<
11351	<	#ifdef FC_DUMMY_MAIN
11352	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11353	<	#  ifdef __cplusplus
11354	<	extern "C"
11355	<	#  endif
11356	<	int FC_DUMMY_MAIN() { return 1; }
11357	<	#endif
11358	<	#endif
11359	<	int
11360	<	main ()
11361	<	{
11362	<	std::list<int> foo;return 0;
11363	<	;
11364	<	return 0;
11365	<	}
11366	<	_ACEOF
11367	<	rm -f conftest.$ac_objext
11368	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11369	<	(eval $ac_compile) 2>conftest.er1
11370	<	ac_status=$?
11371	<	grep -v '^ *+' conftest.er1 >conftest.err
11372	<	rm -f conftest.er1
11373	<	cat conftest.err >&5
11374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375	<	(exit $ac_status); } &&
11376	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11377	<	|| test ! -s conftest.err'
11378	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11379	<	(eval $ac_try) 2>&5
11380	<	ac_status=$?
11381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11382	<	(exit $ac_status); }; } &&
11383	<	{ ac_try='test -s conftest.$ac_objext'
11384	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11385	<	(eval $ac_try) 2>&5
11386	<	ac_status=$?
11387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388	<	(exit $ac_status); }; }; then
11389	<	ac_cv_cxx_have_std_stl=yes
11390	<	else
11391	<	echo "$as_me: failed program was:" >&5
11392	<	sed 's/^/| /' conftest.$ac_ext >&5
11393	<
11394	<	fi
11395	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11396	<	ac_ext=cc
11397	<	ac_cpp='$CXXCPP $CPPFLAGS'
11398	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11399	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11400	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11401	<
11402	<	fi
11403	<
11404	<	fi
11405	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11406	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11407	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11408	<
11409	<	cat >>confdefs.h <<\_ACEOF
11410	<	#define HAVE_STD_STL 1
11411	<	_ACEOF
11412	<
11413	<	fi
11414	<
11415	<
11416	<
11417	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11418	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11419	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11420	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11421	<	else
11422	<
11423	<	ac_cv_cxx_have_fstream_attach=no
11424	<
11425	<
11426	<	ac_ext=cc
11427	<	ac_cpp='$CXXCPP $CPPFLAGS'
11428	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11429	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11430	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11431	<
11432	<	cat >conftest.$ac_ext <<_ACEOF
11433	<	/* confdefs.h.  */
11434	<	_ACEOF
11435	<	cat confdefs.h >>conftest.$ac_ext
11436	<	cat >>conftest.$ac_ext <<_ACEOF
11437	<	/* end confdefs.h.  */
11438	<
11439	<	#ifdef HAVE_IOSTREAM
11440	<	#include <fstream>
11441	<	#else
11442	<	#include <fstream.h>
11443	<	#endif
11444	<	#ifdef HAVE_STD_IOSTREAM
11445	<	using namespace std;
11446	<	#endif
11447	<
11448	<	#ifdef FC_DUMMY_MAIN
11449	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11450	<	#  ifdef __cplusplus
11451	<	extern "C"
11452	<	#  endif
11453	<	int FC_DUMMY_MAIN() { return 1; }
11454	<	#endif
11455	<	#endif
11456	<	int
11457	<	main ()
11458	<	{
11459	<	int fd=0;ofstream s;s.attach(fd);
11460	<	;
11461	<	return 0;
11462	<	}
11463	<	_ACEOF
11464	<	rm -f conftest.$ac_objext
11465	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11466	<	(eval $ac_compile) 2>conftest.er1
11467	<	ac_status=$?
11468	<	grep -v '^ *+' conftest.er1 >conftest.err
11469	<	rm -f conftest.er1
11470	<	cat conftest.err >&5
11471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11472	<	(exit $ac_status); } &&
11473	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11474	<	|| test ! -s conftest.err'
11475	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11476	<	(eval $ac_try) 2>&5
11477	<	ac_status=$?
11478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11479	<	(exit $ac_status); }; } &&
11480	<	{ ac_try='test -s conftest.$ac_objext'
11481	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11482	<	(eval $ac_try) 2>&5
11483	<	ac_status=$?
11484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	<	(exit $ac_status); }; }; then
11486	<	ac_cv_cxx_have_fstream_attach=yes
11487	<	else
11488	<	echo "$as_me: failed program was:" >&5
11489	<	sed 's/^/| /' conftest.$ac_ext >&5
11490	<
11491	<	fi
11492	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11493	<	ac_ext=cc
11494	<	ac_cpp='$CXXCPP $CPPFLAGS'
11495	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11496	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11497	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11498	<
11499	<
11500	<	fi
11501	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11502	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11503	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11504	<
11505	<	cat >>confdefs.h <<\_ACEOF
11506	<	#define HAVE_FSTREAM_ATTACH 1
11507	<	_ACEOF
11508	<
11509	<	fi
11510	<
11511	<
11512	<
11513	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11514	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11515	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11516	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11517	<	else
11518	<
11519	<	ac_cv_cxx_have_fstream_open=no
11520	<	ac_cv_cxx_fstream_open_prot=no
11521	<
11522	<
11523	<	ac_ext=cc
11524	<	ac_cpp='$CXXCPP $CPPFLAGS'
11525	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11526	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11527	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11528	<
11529	<	# Try with 2 parameters
11530	<	cat >conftest.$ac_ext <<_ACEOF
11531	<	/* confdefs.h.  */
11532	<	_ACEOF
11533	<	cat confdefs.h >>conftest.$ac_ext
11534	<	cat >>conftest.$ac_ext <<_ACEOF
11535	<	/* end confdefs.h.  */
11536	<
11537	<	#ifdef HAVE_IOSTREAM
11538	<	#include <fstream>
11539	<	#else
11540	<	#include <fstream.h>
11541	<	#endif
11542	<	#ifdef HAVE_STD_IOSTREAM
11543	<	using namespace std;
11544	<	#endif
11545	<
11546	<	#ifdef FC_DUMMY_MAIN
11547	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11548	<	#  ifdef __cplusplus
11549	<	extern "C"
11550	<	#  endif
11551	<	int FC_DUMMY_MAIN() { return 1; }
11552	<	#endif
11553	<	#endif
11554	<	int
11555	<	main ()
11556	<	{
11557	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11558	<	;
11559	<	return 0;
11560	<	}
11561	<	_ACEOF
11562	<	rm -f conftest.$ac_objext
11563	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11564	<	(eval $ac_compile) 2>conftest.er1
11565	<	ac_status=$?
11566	<	grep -v '^ *+' conftest.er1 >conftest.err
11567	<	rm -f conftest.er1
11568	<	cat conftest.err >&5
11569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11570	<	(exit $ac_status); } &&
11571	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11572	<	|| test ! -s conftest.err'
11573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11574	<	(eval $ac_try) 2>&5
11575	<	ac_status=$?
11576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11577	<	(exit $ac_status); }; } &&
11578	<	{ ac_try='test -s conftest.$ac_objext'
11579	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11580	<	(eval $ac_try) 2>&5
11581	<	ac_status=$?
11582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11583	<	(exit $ac_status); }; }; then
11584	<	ac_cv_cxx_have_fstream_open=yes
11585	<	else
11586	<	echo "$as_me: failed program was:" >&5
11587	<	sed 's/^/| /' conftest.$ac_ext >&5
11588	<
11589	<	fi
11590	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11591	<	# Try with mode parameter
11592	<	cat >conftest.$ac_ext <<_ACEOF
11593	<	/* confdefs.h.  */
11594	<	_ACEOF
11595	<	cat confdefs.h >>conftest.$ac_ext
11596	<	cat >>conftest.$ac_ext <<_ACEOF
11597	<	/* end confdefs.h.  */
11598	<
11599	<	#ifdef HAVE_IOSTREAM
11600	<	#include <fstream>
11601	<	#else
11602	<	#include <fstream.h>
11603	<	#endif
11604	<	#ifdef HAVE_STD_IOSTREAM
11605	<	using namespace std;
11606	<	#endif
11607	<
11608	<	#ifdef FC_DUMMY_MAIN
11609	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11610	<	#  ifdef __cplusplus
11611	<	extern "C"
11612	<	#  endif
11613	<	int FC_DUMMY_MAIN() { return 1; }
11614	<	#endif
11615	<	#endif
11616	<	int
11617	<	main ()
11618	<	{
11619	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11620	<	;
11621	<	return 0;
11622	<	}
11623	<	_ACEOF
11624	<	rm -f conftest.$ac_objext
11625	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11626	<	(eval $ac_compile) 2>conftest.er1
11627	<	ac_status=$?
11628	<	grep -v '^ *+' conftest.er1 >conftest.err
11629	<	rm -f conftest.er1
11630	<	cat conftest.err >&5
11631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11632	<	(exit $ac_status); } &&
11633	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11634	<	|| test ! -s conftest.err'
11635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	<	(eval $ac_try) 2>&5
11637	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; } &&
11640	<	{ ac_try='test -s conftest.$ac_objext'
11641	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11642	<	(eval $ac_try) 2>&5
11643	<	ac_status=$?
11644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11645	<	(exit $ac_status); }; }; then
11646	<	ac_cv_cxx_fstream_open_prot=yes
11647	<	else
11648	<	echo "$as_me: failed program was:" >&5
11649	<	sed 's/^/| /' conftest.$ac_ext >&5
11650	<
11651	<	fi
11652	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11653	<	ac_ext=cc
11654	<	ac_cpp='$CXXCPP $CPPFLAGS'
11655	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11656	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11657	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11658	<
11659	<
11660	<	fi
11661	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11662	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11663	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11664	<
11665	<	cat >>confdefs.h <<\_ACEOF
11666	<	#define HAVE_FSTREAM_OPEN 1
11667	<	_ACEOF
11668	<
11669	<	fi
11670	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11671	<
11672	<	cat >>confdefs.h <<\_ACEOF
11673	<	#define FSTREAM_OPEN_PROT 1
11674	<	_ACEOF
11675	<
11676	<	fi
11677	<
11678	<
11679	<
11680	<
11681	<
11682	<
11683	<
11684	<	for ac_header in ctype.h iostream fstream sstream strstream
11685	<	do
11686	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11687	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11688	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11689	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11690	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11691	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11692	<	fi
11693	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11694	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11695	<	else
11696	<	# Is the header compilable?
11697	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11698	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11699	<	cat >conftest.$ac_ext <<_ACEOF
11700	<	/* confdefs.h.  */
11701	<	_ACEOF
11702	<	cat confdefs.h >>conftest.$ac_ext
11703	<	cat >>conftest.$ac_ext <<_ACEOF
11704	<	/* end confdefs.h.  */
11705	<	$ac_includes_default
11706	<	#include <$ac_header>
11707	<	_ACEOF
11708	<	rm -f conftest.$ac_objext
11709	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11710	<	(eval $ac_compile) 2>conftest.er1
11711	<	ac_status=$?
11712	<	grep -v '^ *+' conftest.er1 >conftest.err
11713	<	rm -f conftest.er1
11714	<	cat conftest.err >&5
11715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	<	(exit $ac_status); } &&
11717	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11718	<	|| test ! -s conftest.err'
11719	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11720	<	(eval $ac_try) 2>&5
11721	<	ac_status=$?
11722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11723	<	(exit $ac_status); }; } &&
11724	<	{ ac_try='test -s conftest.$ac_objext'
11725	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11726	<	(eval $ac_try) 2>&5
11727	<	ac_status=$?
11728	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	<	(exit $ac_status); }; }; then
11730	<	ac_header_compiler=yes
11731	<	else
11732	<	echo "$as_me: failed program was:" >&5
11733	<	sed 's/^/| /' conftest.$ac_ext >&5
11734	<
11735	<	ac_header_compiler=no
11736	<	fi
11737	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11738	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11739	<	echo "${ECHO_T}$ac_header_compiler" >&6
11740	<
11741	<	# Is the header present?
11742	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11743	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11744	<	cat >conftest.$ac_ext <<_ACEOF
11745	<	/* confdefs.h.  */
11746	<	_ACEOF
11747	<	cat confdefs.h >>conftest.$ac_ext
11748	<	cat >>conftest.$ac_ext <<_ACEOF
11749	<	/* end confdefs.h.  */
11750	<	#include <$ac_header>
11751	<	_ACEOF
11752	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11753	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11754	<	ac_status=$?
11755	<	grep -v '^ *+' conftest.er1 >conftest.err
11756	<	rm -f conftest.er1
11757	<	cat conftest.err >&5
11758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11759	<	(exit $ac_status); } >/dev/null; then
11760	<	if test -s conftest.err; then
11761	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11762	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11763	<	else
11764	<	ac_cpp_err=
11765	<	fi
11766	<	else
11767	<	ac_cpp_err=yes
11768	<	fi
11769	<	if test -z "$ac_cpp_err"; then
11770	<	ac_header_preproc=yes
11771	<	else
11772	<	echo "$as_me: failed program was:" >&5
11773	<	sed 's/^/| /' conftest.$ac_ext >&5
11774	<
11775	<	ac_header_preproc=no
11776	<	fi
11777	<	rm -f conftest.err conftest.$ac_ext
11778	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11779	<	echo "${ECHO_T}$ac_header_preproc" >&6
11780	<
11781	<	# So?  What about this header?
11782	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11783	<	yes:no: )
11784	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11785	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11786	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11787	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11788	<	ac_header_preproc=yes
11789	<	;;
11790	<	no:yes:* )
11791	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11792	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11793	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11794	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11795	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11796	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11797	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11798	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11799	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11800	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11801	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11802	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11803	<	(
11804	<	cat <<\_ASBOX
11805	<	## ------------------------------ ##
11806	<	## Report this to gezelter@nd.edu ##
11807	<	## ------------------------------ ##
11808	<	_ASBOX
11809	<	) |
11810	<	sed "s/^/$as_me: WARNING:     /" >&2
11811	<	;;
11812	<	esac
11813	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11814	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11815	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11816	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11817	<	else
11818	<	eval "$as_ac_Header=\$ac_header_preproc"
11819	<	fi
11820	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11821	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11822	<
11823	<	fi
11824	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11825	<	cat >>confdefs.h <<_ACEOF
11826	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11827	<	_ACEOF
11828	<
11829	<	fi
11830	<
11831	<	done
11832	<
11833	<	# AC_CPP_FUNC
11834	<	# ------------------ #
11835	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11836	<	# If not, perhaps __FUNCTION__ works instead.
11837	<	# If not, we'll just define __func__ to "".
11838	<	# AC_CPP_FUNC
11839	<
11840	<
11841	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11842	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11843	<	if test "${ac_cv_cpp_func+set}" = set; then
11844	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11845	<	else
11846	<	cat >conftest.$ac_ext <<_ACEOF
11847	<	/* confdefs.h.  */
11848	<	_ACEOF
11849	<	cat confdefs.h >>conftest.$ac_ext
11850	<	cat >>conftest.$ac_ext <<_ACEOF
11851	<	/* end confdefs.h.  */
11852	<
11853	<	#ifdef FC_DUMMY_MAIN
11854	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11855	<	#  ifdef __cplusplus
11856	<	extern "C"
11857	<	#  endif
11858	<	int FC_DUMMY_MAIN() { return 1; }
11859	<	#endif
11860	<	#endif
11861	<	int
11862	<	main ()
11863	<	{
11864	<	const char *foo = __func__;
11865	<	;
11866	<	return 0;
11867	<	}
11868	<	_ACEOF
11869	<	rm -f conftest.$ac_objext
11870	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11871	<	(eval $ac_compile) 2>conftest.er1
11872	<	ac_status=$?
11873	<	grep -v '^ *+' conftest.er1 >conftest.err
11874	<	rm -f conftest.er1
11875	<	cat conftest.err >&5
11876	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11877	<	(exit $ac_status); } &&
11878	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11879	<	|| test ! -s conftest.err'
11880	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	<	(eval $ac_try) 2>&5
11882	<	ac_status=$?
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); }; } &&
11885	<	{ ac_try='test -s conftest.$ac_objext'
11886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	<	(eval $ac_try) 2>&5
11888	<	ac_status=$?
11889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	<	(exit $ac_status); }; }; then
11891	<	ac_cv_cpp_func=yes
11892	<	else
11893	<	echo "$as_me: failed program was:" >&5
11894	<	sed 's/^/| /' conftest.$ac_ext >&5
11895	<
11896	<	cat >conftest.$ac_ext <<_ACEOF
11897	<	/* confdefs.h.  */
11898	<	_ACEOF
11899	<	cat confdefs.h >>conftest.$ac_ext
11900	<	cat >>conftest.$ac_ext <<_ACEOF
11901	<	/* end confdefs.h.  */
11902	<
11903	<	#ifdef FC_DUMMY_MAIN
11904	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11905	<	#  ifdef __cplusplus
11906	<	extern "C"
11907	<	#  endif
11908	<	int FC_DUMMY_MAIN() { return 1; }
11909	<	#endif
11910	<	#endif
11911	<	int
11912	<	main ()
11913	<	{
11914	<	const char *foo = __FUNCTION__;
11915	<	;
11916	<	return 0;
11917	<	}
11918	<	_ACEOF
11919	<	rm -f conftest.$ac_objext
11920	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11921	<	(eval $ac_compile) 2>conftest.er1
11922	<	ac_status=$?
11923	<	grep -v '^ *+' conftest.er1 >conftest.err
11924	<	rm -f conftest.er1
11925	<	cat conftest.err >&5
11926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927	<	(exit $ac_status); } &&
11928	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11929	<	|| test ! -s conftest.err'
11930	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11931	<	(eval $ac_try) 2>&5
11932	<	ac_status=$?
11933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	<	(exit $ac_status); }; } &&
11935	<	{ ac_try='test -s conftest.$ac_objext'
11936	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11937	<	(eval $ac_try) 2>&5
11938	<	ac_status=$?
11939	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11940	<	(exit $ac_status); }; }; then
11941	<	ac_cv_cpp_func=__FUNCTION__
11942	<	else
11943	<	echo "$as_me: failed program was:" >&5
11944	<	sed 's/^/| /' conftest.$ac_ext >&5
11945	<
11946	<	ac_cv_cpp_func=no
11947	<	fi
11948	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11949	<	fi
11950	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11951	<	fi
11952	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11953	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11954	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11955	<
11956	<	cat >>confdefs.h <<\_ACEOF
11957	<	#define __func__ __FUNCTION__
11958	<	_ACEOF
11959	<
11960	<	elif test $ac_cv_cpp_func = no; then
11961	<
11962	<	cat >>confdefs.h <<\_ACEOF
11963	<	#define __func__ ""
11964	<	_ACEOF
11965	<
11966	<	fi
11967	<
11968	<
11969	<
11970	<
11971	<
11972	<	case $debug in
11973	<	1)
11974	<	;;
11975	<	*)
11976	<
11977	<
11978	<
11979	<
11980	<	# Try to determine "good" native compiler flags if none specified on command
11981	<	# line
11982	<
11983	<	if test "$ac_test_FFLAGS" != "set"; then
11984	<	FCFLAGS=""
11985	<	case "${host_cpu}-${host_os}" in
11986	<
11987	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11988	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
11989	<	fi;;
11990	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11991	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11992	<	fi;;
11993	<	powerpc*-aix*)
11994	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11995	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11996	<	echo "*******************************************************"
11997	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11998	<	echo "*  recommended that you use                           *"
11999	<	echo "*                                                     *"
12000	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12001	<	echo "*                                 ^^^                 *"
12002	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12003	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12004	<	echo "*******************************************************"
12005	<	fi;;
12006	<	*darwin*)
12007	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12008	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12009	<	fi
12010	<	if test "$FC" = ifort; then
12011	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12012	<	fi;;
12013	<	esac
12014	<
12015	<	if test -n "$CPU_FLAGS"; then
12016	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12017	<	fi
12018	<
12019	<	if test -z "$FCFLAGS"; then
12020	<	echo ""
12021	<	echo "*********************************************************"
12022	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12023	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12024	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12025	<	echo "*********************************************************"
12026	<	echo ""
12027	<	FCFLAGS="-O3"
12028	<	fi
12029	<
12030	<
12031	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12032	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12033	<	if test "${ac_guessed_f90flags+set}" = set; then
12034	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12035	<	else
12036	<
12037	<
12038	<
12039	<	ac_ext=${FC_SRCEXT-f}
12040	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12041	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12042	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12043	<
12044	<	echo 'program main' > conftest.$ac_ext
12045	<	echo 'end program main' >> conftest.$ac_ext
12046	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12047	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12048	<	(eval $ac_compile) 2>&5
12049	<	ac_status=$?
12050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12051	<	(exit $ac_status); }; then
12052	<	ac_guessed_f90flags=yes
12053	<	else
12054	<	ac_guessed_f90flags=no
12055	<	fi
12056	<	rm -f conftest*
12057	<	ac_ext=cc
12058	<	ac_cpp='$CXXCPP $CPPFLAGS'
12059	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12060	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12061	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12062	<
12063	<
12064	<	fi
12065	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12066	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12067	<	if test "$ac_guessed_f90flags" = yes; then
12068	<	:
12069	<
12070	<	else
12071	<	:
12072	<
12073	<	echo ""
12074	<	echo "**********************************************************"
12075	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12076	<	echo "* your compiler.                                        *"
12077	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12078	<	echo "*********************************************************"
12079	<	echo ""
12080	<	FCFLAGS=""
12081	<
12082	<	fi
12083	<
12084	<
12085	<	fi
12086	<
12087	<
12088	<
12089	<
12090	<
12091	<
12092	<
12093	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12094	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12095	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12096	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	<	else
12098	<
12099	<	cat > conftest.c <<EOF
12100	<	#ifdef __GNUC__
12101	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12102	<	no;
12103	<	#else
12104	<	yes;
12105	<	#endif
12106	<	#endif
12107	<	EOF
12108	<	if { ac_try='${CC-cc} -E conftest.c'
12109	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110	<	(eval $ac_try) 2>&5
12111	<	ac_status=$?
12112	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12114	<	ac_cv_prog_really_gcc=yes
12115	<	else
12116	<	ac_cv_prog_really_gcc=no
12117	<	fi
12118	<
12119	<	fi
12120	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12121	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12122	<	if test "$ac_cv_prog_really_gcc" = yes; then
12123	<	:
12124	<
12125	<	else
12126	<	:
12127	<
12128	<	fi
12129	<
12130	<
12131	<	# Try to determine "good" native compiler flags if none specified on command
12132	<	# line
12133	<	if test "$ac_test_CFLAGS" != "set"; then
12134	<	CFLAGS=""
12135	<	case "${host_cpu}-${host_os}" in
12136	<
12137	<	*linux*) if test "$CC" = icc; then
12138	<	CFLAGS="-O"
12139	<	fi;;
12140	<	sparc-solaris2*) if test "$CC" = cc; then
12141	<	CFLAGS="-O -dalign"
12142	<	fi;;
12143	<
12144	<	alpha*-osf*)  if test "$CC" = cc; then
12145	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12146	<	fi;;
12147	<
12148	<	hppa*-hpux*)  if test "$CC" = cc; then
12149	<	CFLAGS="-Ae +O3 +Oall"
12150	<	fi;;
12151	<
12152	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12153	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12154	<	fi;;
12155	<	powerpc*-aix*)
12156	<	if test "$CC" = cc -o "$CC" = xlc; then
12157	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12158	<	echo "*******************************************************"
12159	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12160	<	echo "*  recommended that you use                           *"
12161	<	echo "*                                                     *"
12162	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12163	<	echo "*                                 ^^^                 *"
12164	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12165	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12166	<	echo "*******************************************************"
12167	<	fi;;
12168	<	*darwin*)
12169	<	if test "$CC" = xlc -o "$CC" = cc; then
12170	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12171	<	fi
12172	<	if test "$CC" = icc; then
12173	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12174	<	fi;;
12175	<	esac
12176	<
12177	<	# use default flags for gcc on all systems
12178	<	if test $ac_cv_prog_really_gcc = yes; then
12179	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12180	<	fi
12181	<
12182	<	# test for gcc-specific flags:
12183	<	if test $ac_cv_prog_really_gcc = yes; then
12184	<	# -malign-double for x86 systems
12185	<
12186	<
12187	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12188	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12189	<	if test "${ac_align_double+set}" = set; then
12190	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12191	<	else
12192	<	echo 'void f(){}' > conftest.c
12193	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12194	<	ac_align_double=yes
12195	<	else
12196	<	ac_align_double=no
12197	<	fi
12198	<	rm -f conftest*
12199	<
12200	<	fi
12201	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12202	<	echo "${ECHO_T}$ac_align_double" >&6
12203	<	if test "$ac_align_double" = yes; then
12204	<	:
12205	<	CFLAGS="$CFLAGS -malign-double"
12206	<	else
12207	<	:
12208	<
12209	<	fi
12210	<
12211	<	# -fstrict-aliasing for gcc-2.95+
12212	<
12213	<
12214	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12215	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12216	<	if test "${ac_fstrict_aliasing+set}" = set; then
12217	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12218	<	else
12219	<	echo 'void f(){}' > conftest.c
12220	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12221	<	ac_fstrict_aliasing=yes
12222	<	else
12223	<	ac_fstrict_aliasing=no
12224	<	fi
12225	<	rm -f conftest*
12226	<
12227	<	fi
12228	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12229	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12230	<	if test "$ac_fstrict_aliasing" = yes; then
12231	<	:
12232	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12233	<	else
12234	<	:
12235	<
12236	<	fi
12237	<
12238	<	fi
12239	<
12240	<	CPU_FLAGS=""
12241	<	if test $ac_cv_prog_really_gcc = yes; then
12242	<	case "${host_cpu}" in
12243	<	i586*)
12244	<
12245	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12246	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12247	<	if test "${ac_cpu_pentium+set}" = set; then
12248	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12249	<	else
12250	<	echo 'void f(){}' > conftest.c
12251	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12252	<	ac_cpu_pentium=yes
12253	<	else
12254	<	ac_cpu_pentium=no
12255	<	fi
12256	<	rm -f conftest*
12257	<
12258	<	fi
12259	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12260	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12261	<	if test "$ac_cpu_pentium" = yes; then
12262	<	:
12263	<	CPU_FLAGS=-mcpu=pentium
12264	<	else
12265	<	:
12266	<
12267	<
12268	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12269	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12270	<	if test "${ac_pentium+set}" = set; then
12271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12272	<	else
12273	<	echo 'void f(){}' > conftest.c
12274	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12275	<	ac_pentium=yes
12276	<	else
12277	<	ac_pentium=no
12278	<	fi
12279	<	rm -f conftest*
12280	<
12281	<	fi
12282	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12283	<	echo "${ECHO_T}$ac_pentium" >&6
12284	<	if test "$ac_pentium" = yes; then
12285	<	:
12286	<	CPU_FLAGS=-mpentium
12287	<	else
12288	<	:
12289	<
12290	<	fi
12291	<
12292	<	fi
12293	<
12294	<	;;
12295	<	i686*)
12296	<
12297	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12298	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12299	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12301	<	else
12302	<	echo 'void f(){}' > conftest.c
12303	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12304	<	ac_cpu_pentiumpro=yes
12305	<	else
12306	<	ac_cpu_pentiumpro=no
12307	<	fi
12308	<	rm -f conftest*
12309	<
12310	<	fi
12311	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12312	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12313	<	if test "$ac_cpu_pentiumpro" = yes; then
12314	<	:
12315	<	CPU_FLAGS=-mcpu=pentiumpro
12316	<	else
12317	<	:
12318	<
12319	<
12320	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12321	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12322	<	if test "${ac_pentiumpro+set}" = set; then
12323	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12324	<	else
12325	<	echo 'void f(){}' > conftest.c
12326	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12327	<	ac_pentiumpro=yes
12328	<	else
12329	<	ac_pentiumpro=no
12330	<	fi
12331	<	rm -f conftest*
12332	<
12333	<	fi
12334	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12335	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12336	<	if test "$ac_pentiumpro" = yes; then
12337	<	:
12338	<	CPU_FLAGS=-mpentiumpro
12339	<	else
12340	<	:
12341	<
12342	<	fi
12343	<
12344	<	fi
12345	<
12346	<	;;
12347	<	powerpc*)
12348	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12349	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12350	<	if test -n "$is60x"; then
12351	<
12352	<
12353	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12354	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12355	<	if test "${ac_m_cpu_60x+set}" = set; then
12356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12357	<	else
12358	<	echo 'void f(){}' > conftest.c
12359	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12360	<	ac_m_cpu_60x=yes
12361	<	else
12362	<	ac_m_cpu_60x=no
12363	<	fi
12364	<	rm -f conftest*
12365	<
12366	<	fi
12367	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12368	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12369	<	if test "$ac_m_cpu_60x" = yes; then
12370	<	:
12371	<	CPU_FLAGS=-mcpu=$cputype
12372	<	else
12373	<	:
12374	<
12375	<	fi
12376	<
12377	<	elif test "$cputype" = 750; then
12378	<
12379	<
12380	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12381	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12382	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12383	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12384	<	else
12385	<
12386	<	cat > conftest.c <<EOF
12387	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12388	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12389	<	yes;
12390	<	#  endif
12391	<	#endif
12392	<	EOF
12393	<	if { ac_try='${CC-cc} -E conftest.c'
12394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	<	(eval $ac_try) 2>&5
12396	<	ac_status=$?
12397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12399	<	ac_cv_prog_gcc_2_95=yes
12400	<	else
12401	<	ac_cv_prog_gcc_2_95=no
12402	<	fi
12403	<
12404	<	fi
12405	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12406	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12407	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12408	<	:
12409	<
12410	<
12411	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12412	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12413	<	if test "${ac_m_cpu_750+set}" = set; then
12414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12415	<	else
12416	<	echo 'void f(){}' > conftest.c
12417	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12418	<	ac_m_cpu_750=yes
12419	<	else
12420	<	ac_m_cpu_750=no
12421	<	fi
12422	<	rm -f conftest*
12423	<
12424	<	fi
12425	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12426	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12427	<	if test "$ac_m_cpu_750" = yes; then
12428	<	:
12429	<	CPU_FLAGS=-mcpu=750
12430	<	else
12431	<	:
12432	<
12433	<	fi
12434	<
12435	<	else
12436	<	:
12437	<
12438	<	fi
12439	<
12440	<	fi
12441	<	if test -z "$CPU_FLAGS"; then
12442	<
12443	<
12444	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12445	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12446	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12448	<	else
12449	<	echo 'void f(){}' > conftest.c
12450	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12451	<	ac_m_cpu_powerpc=yes
12452	<	else
12453	<	ac_m_cpu_powerpc=no
12454	<	fi
12455	<	rm -f conftest*
12456	<
12457	<	fi
12458	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12459	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12460	<	if test "$ac_m_cpu_powerpc" = yes; then
12461	<	:
12462	<	CPU_FLAGS=-mcpu=powerpc
12463	<	else
12464	<	:
12465	<
12466	<	fi
12467	<
12468	<	fi
12469	<	if test -z "$CPU_FLAGS"; then
12470	<
12471	<
12472	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12473	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12474	<	if test "${ac_m_powerpc+set}" = set; then
12475	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12476	<	else
12477	<	echo 'void f(){}' > conftest.c
12478	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12479	<	ac_m_powerpc=yes
12480	<	else
12481	<	ac_m_powerpc=no
12482	<	fi
12483	<	rm -f conftest*
12484	<
12485	<	fi
12486	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12487	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12488	<	if test "$ac_m_powerpc" = yes; then
12489	<	:
12490	<	CPU_FLAGS=-mpowerpc
12491	<	else
12492	<	:
12493	<
12494	<	fi
12495	<
12496	<	fi
12497	<	esac
12498	<	fi
12499	<
12500	<	if test -n "$CPU_FLAGS"; then
12501	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12502	<	fi
12503	<
12504	<	if test -z "$CFLAGS"; then
12505	<	echo ""
12506	<	echo "********************************************************"
12507	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12508	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12509	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12510	<	echo "********************************************************"
12511	<	echo ""
12512	<	CFLAGS="-O3"
12513	<	fi
12514	<
12515	<
12516	<
12517	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12518	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12519	<	if test "${ac_guessed_cflags+set}" = set; then
12520	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12521	<	else
12522	<	echo 'void f(){}' > conftest.c
12523	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12524	<	ac_guessed_cflags=yes
12525	<	else
12526	<	ac_guessed_cflags=no
12527	<	fi
12528	<	rm -f conftest*
12529	<
12530	<	fi
12531	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12532	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12533	<	if test "$ac_guessed_cflags" = yes; then
12534	<	:
12535	<
12536	<	else
12537	<	:
12538	<
12539	<	echo ""
12540	<	echo "********************************************************"
12541	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12542	<	echo "* your compiler.                                       *"
12543	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12544	<	echo "********************************************************"
12545	<	echo ""
12546	<	CFLAGS=""
12547	<
12548	<	fi
12549	<
12550	<
12551	<	fi
12552	<
12553	<
12554	<
12555	<
12556	<
12557	<
12558	<
12559	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12560	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12561	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12563	<	else
12564	<
12565	<	cat > conftest.cpp <<EOF
12566	<	#ifdef __GNUC__
12567	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12568	<	no;
12569	<	#else
12570	<	yes;
12571	<	#endif
12572	<	#endif
12573	<	EOF
12574	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12575	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12576	<	(eval $ac_try) 2>&5
12577	<	ac_status=$?
12578	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12579	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12580	<	ac_cv_prog_really_gxx=yes
12581	<	else
12582	<	ac_cv_prog_really_gxx=no
12583	<	fi
12584	<
12585	<	fi
12586	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12587	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12588	<	if test "$ac_cv_prog_really_gxx" = yes; then
12589	<	:
12590	<
12591	<	else
12592	<	:
12593	<
12594	<	fi
12595	<
12596	<
12597	<	# Try to determine "good" native compiler flags if none specified on command
12598	<	# line
12599	<	if test "$ac_test_CXXFLAGS" != "set"; then
12600	<	CXXFLAGS=""
12601	<	case "${host_cpu}-${host_os}" in
12602	<
12603	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12604	<	CXXFLAGS="-O"
12605	<	fi;;
12606	<	sparc-solaris2*) if test "$CXX" = CC; then
12607	<	CXXFLAGS="-features=extensions -O -dalign"
12608	<	fi;;
12609	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12610	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12611	<	fi;;
12612	<	powerpc*-aix*)
12613	<	if test "$CXX" = xlC; then
12614	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12615	<	echo "*******************************************************"
12616	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12617	<	echo "*  recommended that you use                           *"
12618	<	echo "*                                                     *"
12619	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12620	<	echo "*                                 ^^^                 *"
12621	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12622	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12623	<	echo "*******************************************************"
12624	<	fi;;
12625	<	*darwin*)
12626	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12627	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12628	<	fi
12629	<	if test "$CXX" = icpc; then
12630	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12631	<	fi;;
12632	<	esac
12633	<
12634	<	# use default flags for gcc on all systems
12635	<	if test $ac_cv_prog_really_gxx = yes; then
12636	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12637	<	fi
12638	<
12639	<	# test for gcc-specific flags:
12640	<	if test $ac_cv_prog_really_gxx = yes; then
12641	<	# -malign-double for x86 systems
12642	<
12643	<
12644	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12645	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12646	<	if test "${ac_align_double+set}" = set; then
12647	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12648	<	else
12649	<	echo 'void f(){}' > conftest.cpp
12650	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12651	<	ac_align_double=yes
12652	<	else
12653	<	ac_align_double=no
12654	<	fi
12655	<	rm -f conftest*
12656	<
12657	<	fi
12658	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12659	<	echo "${ECHO_T}$ac_align_double" >&6
12660	<	if test "$ac_align_double" = yes; then
12661	<	:
12662	<	CXXFLAGS="$CXXFLAGS -malign-double"
12663	<	else
12664	<	:
12665	<
12666	<	fi
12667	<
12668	<	# -fstrict-aliasing for gcc-2.95+
12669	<
12670	<
12671	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12672	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12673	<	if test "${ac_fstrict_aliasing+set}" = set; then
12674	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12675	<	else
12676	<	echo 'void f(){}' > conftest.cpp
12677	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12678	<	ac_fstrict_aliasing=yes
12679	<	else
12680	<	ac_fstrict_aliasing=no
12681	<	fi
12682	<	rm -f conftest*
12683	<
12684	<	fi
12685	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12686	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12687	<	if test "$ac_fstrict_aliasing" = yes; then
12688	<	:
12689	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12690	<	else
12691	<	:
12692	<
12693	<	fi
12694	<
12695	<	fi
12696	<
12697	<	CPU_FLAGS=""
12698	<	if test $ac_cv_prog_really_gxx = yes; then
12699	<	case "${host_cpu}" in
12700	<	i586*)
12701	<
12702	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12703	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12704	<	if test "${ac_cpu_pentium+set}" = set; then
12705	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12706	<	else
12707	<	echo 'void f(){}' > conftest.cpp
12708	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12709	<	ac_cpu_pentium=yes
12710	<	else
12711	<	ac_cpu_pentium=no
12712	<	fi
12713	<	rm -f conftest*
12714	<
12715	<	fi
12716	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12717	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12718	<	if test "$ac_cpu_pentium" = yes; then
12719	<	:
12720	<	CPU_FLAGS=-mcpu=pentium
12721	<	else
12722	<	:
12723	<
12724	<
12725	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12726	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12727	<	if test "${ac_pentium+set}" = set; then
12728	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12729	<	else
12730	<	echo 'void f(){}' > conftest.cpp
12731	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12732	<	ac_pentium=yes
12733	<	else
12734	<	ac_pentium=no
12735	<	fi
12736	<	rm -f conftest*
12737	<
12738	<	fi
12739	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12740	<	echo "${ECHO_T}$ac_pentium" >&6
12741	<	if test "$ac_pentium" = yes; then
12742	<	:
12743	<	CPU_FLAGS=-mpentium
12744	<	else
12745	<	:
12746	<
12747	<	fi
12748	<
12749	<	fi
12750	<
12751	<	;;
12752	<	i686*)
12753	<
12754	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12755	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12756	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12757	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12758	<	else
12759	<	echo 'void f(){}' > conftest.cpp
12760	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12761	<	ac_cpu_pentiumpro=yes
12762	<	else
12763	<	ac_cpu_pentiumpro=no
12764	<	fi
12765	<	rm -f conftest*
12766	<
12767	<	fi
12768	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12769	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12770	<	if test "$ac_cpu_pentiumpro" = yes; then
12771	<	:
12772	<	CPU_FLAGS=-mcpu=pentiumpro
12773	<	else
12774	<	:
12775	<
12776	<
12777	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12778	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12779	<	if test "${ac_pentiumpro+set}" = set; then
12780	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12781	<	else
12782	<	echo 'void f(){}' > conftest.cpp
12783	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12784	<	ac_pentiumpro=yes
12785	<	else
12786	<	ac_pentiumpro=no
12787	<	fi
12788	<	rm -f conftest*
12789	<
12790	<	fi
12791	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12792	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12793	<	if test "$ac_pentiumpro" = yes; then
12794	<	:
12795	<	CPU_FLAGS=-mpentiumpro
12796	<	else
12797	<	:
12798	<
12799	<	fi
12800	<
12801	<	fi
12802	<
12803	<	;;
12804	<	powerpc*)
12805	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12806	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12807	<	if test -n "$is60x"; then
12808	<
12809	<
12810	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12811	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12812	<	if test "${ac_m_cpu_60x+set}" = set; then
12813	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12814	<	else
12815	<	echo 'void f(){}' > conftest.cpp
12816	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12817	<	ac_m_cpu_60x=yes
12818	<	else
12819	<	ac_m_cpu_60x=no
12820	<	fi
12821	<	rm -f conftest*
12822	<
12823	<	fi
12824	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12825	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12826	<	if test "$ac_m_cpu_60x" = yes; then
12827	<	:
12828	<	CPU_FLAGS=-mcpu=$cputype
12829	<	else
12830	<	:
12831	<
12832	<	fi
12833	<
12834	<	elif test "$cputype" = 750; then
12835	<
12836	<
12837	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12838	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12839	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12840	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12841	<	else
12842	<
12843	<	cat > conftest.cpp <<EOF
12844	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12845	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12846	<	yes;
12847	<	#  endif
12848	<	#endif
12849	<	EOF
12850	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12851	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852	<	(eval $ac_try) 2>&5
12853	<	ac_status=$?
12854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12856	<	ac_cv_prog_gxx_2_95=yes
12857	<	else
12858	<	ac_cv_prog_gxx_2_95=no
12859	<	fi
12860	<
12861	<	fi
12862	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12863	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12864	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12865	<	:
12866	<
12867	<
12868	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12869	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12870	<	if test "${ac_m_cpu_750+set}" = set; then
12871	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12872	<	else
12873	<	echo 'void f(){}' > conftest.cpp
12874	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12875	<	ac_m_cpu_750=yes
12876	<	else
12877	<	ac_m_cpu_750=no
12878	<	fi
12879	<	rm -f conftest*
12880	<
12881	<	fi
12882	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12883	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12884	<	if test "$ac_m_cpu_750" = yes; then
12885	<	:
12886	<	CPU_FLAGS=-mcpu=750
12887	<	else
12888	<	:
12889	<
12890	<	fi
12891	<
12892	<	else
12893	<	:
12894	<
12895	<	fi
12896	<
12897	<	fi
12898	<	if test -z "$CPU_FLAGS"; then
12899	<
12900	<
12901	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12902	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12903	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12904	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12905	<	else
12906	<	echo 'void f(){}' > conftest.cpp
12907	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12908	<	ac_m_cpu_powerpc=yes
12909	<	else
12910	<	ac_m_cpu_powerpc=no
12911	<	fi
12912	<	rm -f conftest*
12913	<
12914	<	fi
12915	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12916	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12917	<	if test "$ac_m_cpu_powerpc" = yes; then
12918	<	:
12919	<	CPU_FLAGS=-mcpu=powerpc
12920	<	else
12921	<	:
12922	<
12923	<	fi
12924	<
12925	<	fi
12926	<	if test -z "$CPU_FLAGS"; then
12927	<
12928	<
12929	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12930	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12931	<	if test "${ac_m_powerpc+set}" = set; then
12932	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12933	<	else
12934	<	echo 'void f(){}' > conftest.cpp
12935	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12936	<	ac_m_powerpc=yes
12937	<	else
12938	<	ac_m_powerpc=no
12939	<	fi
12940	<	rm -f conftest*
12941	<
12942	<	fi
12943	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12944	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12945	<	if test "$ac_m_powerpc" = yes; then
12946	<	:
12947	<	CPU_FLAGS=-mpowerpc
12948	<	else
12949	<	:
12950	<
12951	<	fi
12952	<
12953	<	fi
12954	<	esac
12955	<	fi
12956	<
12957	<	if test -n "$CPU_FLAGS"; then
12958	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12959	<	fi
12960	<
12961	<	if test -z "$CXXFLAGS"; then
12962	<	echo ""
12963	<	echo "**********************************************************"
12964	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12965	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12966	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12967	<	echo "**********************************************************"
12968	<	echo ""
12969	<	CXXFLAGS="-O3"
12970	<	fi
12971	<
12972	<
12973	<
12974	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12975	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12976	<	if test "${ac_guessed_cxxflags+set}" = set; then
12977	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12978	<	else
12979	<	echo 'void f(){}' > conftest.cpp
12980	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12981	<	ac_guessed_cxxflags=yes
12982	<	else
12983	<	ac_guessed_cxxflags=no
12984	<	fi
12985	<	rm -f conftest*
12986	<
12987	<	fi
12988	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12989	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12990	<	if test "$ac_guessed_cxxflags" = yes; then
12991	<	:
12992	<
12993	<	else
12994	<	:
12995	<
12996	<	echo ""
12997	<	echo "**********************************************************"
12998	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12999	<	echo "* your compiler.                                         *"
13000	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13001	<	echo "**********************************************************"
13002	<	echo ""
13003	<	CXXFLAGS=""
13004	<
13005	<	fi
13006	<
13007	<
13008	<	fi
13009	<
13010	<	;;
13011	<	esac
13012	<
13013	<
13014	<	cat >>confdefs.h <<\_ACEOF
13015	<	#define OBAPI
13016	<	_ACEOF
13017	<
13018	<
13019	<
13020	<
13021	<	# Check whether --with-mpi or --without-mpi was given.
13022	<	if test "${with_mpi+set}" = set; then
13023	<	withval="$with_mpi"
13024	<	with_mpi=$withval
13025	<	else
13026	<	with_mpi="no"
13027	<	fi;
13028	<
13029	<	case "x$with_mpi" in
13030	<	xyes | "x")  USE_MPI=yes;;
13031	<	xno) USE_MPI=no ;;
13032	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13033	<	esac
13034	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13035	<	MPI="/usr/local"
13036	<	fi
13037	<	if test "$USE_MPI" = "yes"; then
13038	<
13039	<
13040	<	# Set variables...
13041	<	MPI_LIB_DIR="$MPI/lib"
13042	<	MPI_INC_DIR="$MPI/include"
13043	<
13044	<
13045	<
13046	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13047	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13048	<	have_mpi_h=0
13049	<	rm -f conftest*
13050	<	echo '#include <mpi.h>' > conftest.cc
13051	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13052	<	echo "$as_me:$LINENO: result: yes" >&5
13053	<	echo "${ECHO_T}yes" >&6
13054	<	have_mpi_h=1
13055	<	else
13056	<	if test -s conftest.out ; then
13057	<	cat conftest.out >> config.log
13058	<	fi
13059	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13060	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13061	<	USE_MPI="no"
13062	<	fi
13063	<	rm -f conftest*
13064	<	if test "$have_mpi_h" = 1; then
13065	<
13066	<	cat >>confdefs.h <<\_ACEOF
13067	<	#define HAVE_MPI_H 1
13068	<	_ACEOF
13069	<
13070	<	fi
13071	<
13072	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13073	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13074	<	have_mpif_h=0
13075	<	rm -f conftest*
13076	<	cat >conftest.$ac_ext <<EOF
13077	<	program main
13078	<	include 'mpif.h'
13079	<	end
13080	<	EOF
13081	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13082	<	echo "$as_me:$LINENO: result: yes" >&5
13083	<	echo "${ECHO_T}yes" >&6
13084	<	MPI_F90_INC="$MPI_INC_DIR"
13085	<	have_mpif_h=1
13086	<	else
13087	<	if test -s conftest.out ; then
13088	<	cat conftest.out >> config.log
13089	<	fi
13090	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13091	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13092	<	USE_MPI="no"
13093	<	fi
13094	<	rm -f conftest*
13095	<
13096	<	if test "$have_mpif_h" = 1; then
13097	<
13098	<	cat >>confdefs.h <<\_ACEOF
13099	<	#define HAVE_MPIF_H 1
13100	<	_ACEOF
13101	<
13102	<	fi
13103	<
13104	<	ac_ext=c
13105	<	ac_cpp='$CPP $CPPFLAGS'
13106	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13107	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13108	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13109	<
13110	<	ac_save_LDFLAGS=$LDFLAGS
13111	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13112	<
13113	<	if test x = x"$MPI_LIB"; then
13114	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13115	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13116	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13117	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13118	<	else
13119	<	ac_check_lib_save_LIBS=$LIBS
13120	<	LIBS="-lmpich  $LIBS"
13121	<	cat >conftest.$ac_ext <<_ACEOF
13122	<	/* confdefs.h.  */
13123	<	_ACEOF
13124	<	cat confdefs.h >>conftest.$ac_ext
13125	<	cat >>conftest.$ac_ext <<_ACEOF
13126	<	/* end confdefs.h.  */
13127	<
13128	<	/* Override any gcc2 internal prototype to avoid an error.  */
13129	<	#ifdef __cplusplus
13130	<	extern "C"
13131	<	#endif
13132	<	/* We use char because int might match the return type of a gcc2
13133	<	builtin and then its argument prototype would still apply.  */
13134	<	char MPI_Init ();
13135	<	#ifdef FC_DUMMY_MAIN
13136	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13137	<	#  ifdef __cplusplus
13138	<	extern "C"
13139	<	#  endif
13140	<	int FC_DUMMY_MAIN() { return 1; }
13141	<	#endif
13142	<	#endif
13143	<	int
13144	<	main ()
13145	<	{
13146	<	MPI_Init ();
13147	<	;
13148	<	return 0;
13149	<	}
13150	<	_ACEOF
13151	<	rm -f conftest.$ac_objext conftest$ac_exeext
13152	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13153	<	(eval $ac_link) 2>conftest.er1
13154	<	ac_status=$?
13155	<	grep -v '^ *+' conftest.er1 >conftest.err
13156	<	rm -f conftest.er1
13157	<	cat conftest.err >&5
13158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	<	(exit $ac_status); } &&
13160	<	{ ac_try='test -z "$ac_c_werror_flag"
13161	<	|| test ! -s conftest.err'
13162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13163	<	(eval $ac_try) 2>&5
13164	<	ac_status=$?
13165	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13166	<	(exit $ac_status); }; } &&
13167	<	{ ac_try='test -s conftest$ac_exeext'
13168	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13169	<	(eval $ac_try) 2>&5
13170	<	ac_status=$?
13171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13172	<	(exit $ac_status); }; }; then
13173	<	ac_cv_lib_mpich_MPI_Init=yes
13174	<	else
13175	<	echo "$as_me: failed program was:" >&5
13176	<	sed 's/^/| /' conftest.$ac_ext >&5
13177	<
13178	<	ac_cv_lib_mpich_MPI_Init=no
13179	<	fi
13180	<	rm -f conftest.err conftest.$ac_objext \
13181	<	conftest$ac_exeext conftest.$ac_ext
13182	<	LIBS=$ac_check_lib_save_LIBS
13183	<	fi
13184	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13185	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13186	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13187	<	MPI_LIB="-lmpich"
13188	<	fi
13189	<
13190	<	fi
13191	<	if test x = x"$MPI_LIB"; then
13192	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13193	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13194	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13195	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13196	<	else
13197	<	ac_check_lib_save_LIBS=$LIBS
13198	<	LIBS="-lmpi  $LIBS"
13199	<	cat >conftest.$ac_ext <<_ACEOF
13200	<	/* confdefs.h.  */
13201	<	_ACEOF
13202	<	cat confdefs.h >>conftest.$ac_ext
13203	<	cat >>conftest.$ac_ext <<_ACEOF
13204	<	/* end confdefs.h.  */
13205	<
13206	<	/* Override any gcc2 internal prototype to avoid an error.  */
13207	<	#ifdef __cplusplus
13208	<	extern "C"
13209	<	#endif
13210	<	/* We use char because int might match the return type of a gcc2
13211	<	builtin and then its argument prototype would still apply.  */
13212	<	char MPI_Init ();
13213	<	#ifdef FC_DUMMY_MAIN
13214	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13215	<	#  ifdef __cplusplus
13216	<	extern "C"
13217	<	#  endif
13218	<	int FC_DUMMY_MAIN() { return 1; }
13219	<	#endif
13220	<	#endif
13221	<	int
13222	<	main ()
13223	<	{
13224	<	MPI_Init ();
13225	<	;
13226	<	return 0;
13227	<	}
13228	<	_ACEOF
13229	<	rm -f conftest.$ac_objext conftest$ac_exeext
13230	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13231	<	(eval $ac_link) 2>conftest.er1
13232	<	ac_status=$?
13233	<	grep -v '^ *+' conftest.er1 >conftest.err
13234	<	rm -f conftest.er1
13235	<	cat conftest.err >&5
13236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13237	<	(exit $ac_status); } &&
13238	<	{ ac_try='test -z "$ac_c_werror_flag"
13239	<	|| test ! -s conftest.err'
13240	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13241	<	(eval $ac_try) 2>&5
13242	<	ac_status=$?
13243	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244	<	(exit $ac_status); }; } &&
13245	<	{ ac_try='test -s conftest$ac_exeext'
13246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13247	<	(eval $ac_try) 2>&5
13248	<	ac_status=$?
13249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13250	<	(exit $ac_status); }; }; then
13251	<	ac_cv_lib_mpi_MPI_Init=yes
13252	<	else
13253	<	echo "$as_me: failed program was:" >&5
13254	<	sed 's/^/| /' conftest.$ac_ext >&5
13255	<
13256	<	ac_cv_lib_mpi_MPI_Init=no
13257	<	fi
13258	<	rm -f conftest.err conftest.$ac_objext \
13259	<	conftest$ac_exeext conftest.$ac_ext
13260	<	LIBS=$ac_check_lib_save_LIBS
13261	<	fi
13262	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13263	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13264	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13265	<	MPI_LIB="-lmpi"
13266	<	fi
13267	<
13268	<	fi
13269	<	$as_unset ac_cv_lib_mpi_MPI_Init
13270	<	if test x = x"$MPI_LIB"; then
13271	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13272	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13273	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13275	<	else
13276	<	ac_check_lib_save_LIBS=$LIBS
13277	<	LIBS="-lmpi "-llam" $LIBS"
13278	<	cat >conftest.$ac_ext <<_ACEOF
13279	<	/* confdefs.h.  */
13280	<	_ACEOF
13281	<	cat confdefs.h >>conftest.$ac_ext
13282	<	cat >>conftest.$ac_ext <<_ACEOF
13283	<	/* end confdefs.h.  */
13284	<
13285	<	/* Override any gcc2 internal prototype to avoid an error.  */
13286	<	#ifdef __cplusplus
13287	<	extern "C"
13288	<	#endif
13289	<	/* We use char because int might match the return type of a gcc2
13290	<	builtin and then its argument prototype would still apply.  */
13291	<	char MPI_Init ();
13292	<	#ifdef FC_DUMMY_MAIN
13293	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13294	<	#  ifdef __cplusplus
13295	<	extern "C"
13296	<	#  endif
13297	<	int FC_DUMMY_MAIN() { return 1; }
13298	<	#endif
13299	<	#endif
13300	<	int
13301	<	main ()
13302	<	{
13303	<	MPI_Init ();
13304	<	;
13305	<	return 0;
13306	<	}
13307	<	_ACEOF
13308	<	rm -f conftest.$ac_objext conftest$ac_exeext
13309	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13310	<	(eval $ac_link) 2>conftest.er1
13311	<	ac_status=$?
13312	<	grep -v '^ *+' conftest.er1 >conftest.err
13313	<	rm -f conftest.er1
13314	<	cat conftest.err >&5
13315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13316	<	(exit $ac_status); } &&
13317	<	{ ac_try='test -z "$ac_c_werror_flag"
13318	<	|| test ! -s conftest.err'
13319	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13320	<	(eval $ac_try) 2>&5
13321	<	ac_status=$?
13322	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13323	<	(exit $ac_status); }; } &&
13324	<	{ ac_try='test -s conftest$ac_exeext'
13325	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13326	<	(eval $ac_try) 2>&5
13327	<	ac_status=$?
13328	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13329	<	(exit $ac_status); }; }; then
13330	<	ac_cv_lib_mpi_MPI_Init=yes
13331	<	else
13332	<	echo "$as_me: failed program was:" >&5
13333	<	sed 's/^/| /' conftest.$ac_ext >&5
13334	<
13335	<	ac_cv_lib_mpi_MPI_Init=no
13336	<	fi
13337	<	rm -f conftest.err conftest.$ac_objext \
13338	<	conftest$ac_exeext conftest.$ac_ext
13339	<	LIBS=$ac_check_lib_save_LIBS
13340	<	fi
13341	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13342	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13343	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13344	<	MPI_LIB="-lmpi -llam"
13345	<	fi
13346	<
13347	<	fi
13348	<	$as_unset ac_cv_lib_mpich_MPI_Init
13349	<	if test x = x"$MPI_LIB"; then
13350	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13351	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13352	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13353	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13354	<	else
13355	<	ac_check_lib_save_LIBS=$LIBS
13356	<	LIBS="-lmpich "-lpmpich" $LIBS"
13357	<	cat >conftest.$ac_ext <<_ACEOF
13358	<	/* confdefs.h.  */
13359	<	_ACEOF
13360	<	cat confdefs.h >>conftest.$ac_ext
13361	<	cat >>conftest.$ac_ext <<_ACEOF
13362	<	/* end confdefs.h.  */
13363	<
13364	<	/* Override any gcc2 internal prototype to avoid an error.  */
13365	<	#ifdef __cplusplus
13366	<	extern "C"
13367	<	#endif
13368	<	/* We use char because int might match the return type of a gcc2
13369	<	builtin and then its argument prototype would still apply.  */
13370	<	char MPI_Init ();
13371	<	#ifdef FC_DUMMY_MAIN
13372	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13373	<	#  ifdef __cplusplus
13374	<	extern "C"
13375	<	#  endif
13376	<	int FC_DUMMY_MAIN() { return 1; }
13377	<	#endif
13378	<	#endif
13379	<	int
13380	<	main ()
13381	<	{
13382	<	MPI_Init ();
13383	<	;
13384	<	return 0;
13385	<	}
13386	<	_ACEOF
13387	<	rm -f conftest.$ac_objext conftest$ac_exeext
13388	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13389	<	(eval $ac_link) 2>conftest.er1
13390	<	ac_status=$?
13391	<	grep -v '^ *+' conftest.er1 >conftest.err
13392	<	rm -f conftest.er1
13393	<	cat conftest.err >&5
13394	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13395	<	(exit $ac_status); } &&
13396	<	{ ac_try='test -z "$ac_c_werror_flag"
13397	<	|| test ! -s conftest.err'
13398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13399	<	(eval $ac_try) 2>&5
13400	<	ac_status=$?
13401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13402	<	(exit $ac_status); }; } &&
13403	<	{ ac_try='test -s conftest$ac_exeext'
13404	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13405	<	(eval $ac_try) 2>&5
13406	<	ac_status=$?
13407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13408	<	(exit $ac_status); }; }; then
13409	<	ac_cv_lib_mpich_MPI_Init=yes
13410	<	else
13411	<	echo "$as_me: failed program was:" >&5
13412	<	sed 's/^/| /' conftest.$ac_ext >&5
13413	<
13414	<	ac_cv_lib_mpich_MPI_Init=no
13415	<	fi
13416	<	rm -f conftest.err conftest.$ac_objext \
13417	<	conftest$ac_exeext conftest.$ac_ext
13418	<	LIBS=$ac_check_lib_save_LIBS
13419	<	fi
13420	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13421	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13422	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13423	<	MPI_LIB="-lpmpich -lmpich"
13424	<	fi
13425	<
13426	<	fi
13427	<
13428	<	$as_unset ac_cv_lib_mpi_MPI_Init
13429	<	if test x = x"$MPI_LIB"; then
13430	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13431	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13432	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13434	<	else
13435	<	ac_check_lib_save_LIBS=$LIBS
13436	<	LIBS="-lmpi -llam -lpthread $LIBS"
13437	<	cat >conftest.$ac_ext <<_ACEOF
13438	<	/* confdefs.h.  */
13439	<	_ACEOF
13440	<	cat confdefs.h >>conftest.$ac_ext
13441	<	cat >>conftest.$ac_ext <<_ACEOF
13442	<	/* end confdefs.h.  */
13443	<
13444	<	/* Override any gcc2 internal prototype to avoid an error.  */
13445	<	#ifdef __cplusplus
13446	<	extern "C"
13447	<	#endif
13448	<	/* We use char because int might match the return type of a gcc2
13449	<	builtin and then its argument prototype would still apply.  */
13450	<	char MPI_Init ();
13451	<	#ifdef FC_DUMMY_MAIN
13452	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13453	<	#  ifdef __cplusplus
13454	<	extern "C"
13455	<	#  endif
13456	<	int FC_DUMMY_MAIN() { return 1; }
13457	<	#endif
13458	<	#endif
13459	<	int
13460	<	main ()
13461	<	{
13462	<	MPI_Init ();
13463	<	;
13464	<	return 0;
13465	<	}
13466	<	_ACEOF
13467	<	rm -f conftest.$ac_objext conftest$ac_exeext
13468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13469	<	(eval $ac_link) 2>conftest.er1
13470	<	ac_status=$?
13471	<	grep -v '^ *+' conftest.er1 >conftest.err
13472	<	rm -f conftest.er1
13473	<	cat conftest.err >&5
13474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13475	<	(exit $ac_status); } &&
13476	<	{ ac_try='test -z "$ac_c_werror_flag"
13477	<	|| test ! -s conftest.err'
13478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13479	<	(eval $ac_try) 2>&5
13480	<	ac_status=$?
13481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13482	<	(exit $ac_status); }; } &&
13483	<	{ ac_try='test -s conftest$ac_exeext'
13484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13485	<	(eval $ac_try) 2>&5
13486	<	ac_status=$?
13487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488	<	(exit $ac_status); }; }; then
13489	<	ac_cv_lib_mpi_MPI_Init=yes
13490	<	else
13491	<	echo "$as_me: failed program was:" >&5
13492	<	sed 's/^/| /' conftest.$ac_ext >&5
13493	<
13494	<	ac_cv_lib_mpi_MPI_Init=no
13495	<	fi
13496	<	rm -f conftest.err conftest.$ac_objext \
13497	<	conftest$ac_exeext conftest.$ac_ext
13498	<	LIBS=$ac_check_lib_save_LIBS
13499	<	fi
13500	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13501	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13502	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13503	<	MPI_LIB="-lmpi -llam -lpthread"
13504	<	else
13505	<
13506	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13507	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13508	<	{ (exit 1); exit 1; }; }
13509	<	USE_MPI="no"
13510	<
13511	<	fi
13512	<
13513	<	fi
13514	<
13515	<
13516	<
13517	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13518	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13519	<	MPI_F90_LIB=""
13520	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13521	<	MPI_F90_LIB="-lfmpich"
13522	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13523	<	MPI_F90_LIB="-llamf77mpi"
13524	<	else
13525	<	MPI_F90_LIB="  "
13526	<	fi
13527	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13528	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13529	<
13530	<
13531	<	fi
13532	<
13533	<
13534	<
13535	<	USE_CGAL=no
13536	<	cgal_makefile=auto
13537	<
13538	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13539	<	if test "${with_cgal_makefile+set}" = set; then
13540	<	withval="$with_cgal_makefile"
13541	<	cgal_makefile="$withval"
13542	<	fi;
13543	<
13544	<	if test "x$cgal_makefile" != xno; then
13545	<
13546	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13547	<	cgal_makefile="$CGAL_MAKEFILE"
13548	<	fi
13549	<
13550	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13551	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13552	<
13553	<	if test -f "$cgal_makefile"; then
13554	<
13555	<	cat >config.tmp.Makefile <<EOF
13556	<	include $cgal_makefile
13557	<	default:
13558	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13559	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13560	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13561	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13562	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13563	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13564	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13565	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13566	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13567	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13568	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13569	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13570	<	EOF
13571	<
13572	<	make -s -f config.tmp.Makefile
13573	<	. config.tmp.cgalvariables
13574	<
13575	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13576	<
13577	<	if test "x$CGAL_INCLDIR" = "x"; then
13578	<	CGAL_INCLDIR=""
13579	<	fi
13580	<
13581	<	if test "x$CGAL_LIBDIR" = "x"; then
13582	<	CGAL_LIBDIR=""
13583	<	fi
13584	<
13585	<	if test "x$CGAL_RLIBDIR" = "x"; then
13586	<	CGAL_RLIBDIR=""
13587	<	fi
13588	<
13589	<	if test "x$LEDA_INCLDIR" = "x"; then
13590	<	LEDA_INCLDIR=""
13591	<	fi
13592	<
13593	<	if test "x$LEDA_LIBDIR" = "x"; then
13594	<	LEDA_LIBDIR=""
13595	<	fi
13596	<
13597	<	if test "x$LEDA_RLIBDIR" = "x"; then
13598	<	LEDA_RLIBDIR=""
13599	<	fi
13600	<
13601	<	if test "x$GMP_INCLDIR" = "x"; then
13602	<	GMP_INCLDIR=""
13603	<	fi
13604	<
13605	<	if test "x$GMP_LIBDIR" = "x"; then
13606	<	GMP_LIBDIR=""
13607	<	fi
13608	<
13609	<	if test "x$GMP_RLIBDIR" = "x"; then
13610	<	GMP_RLIBDIR=""
13611	<	fi
13612	<
13613	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13614	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13615	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13616	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13617	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13618	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13619	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13620	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13621	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13622	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13623	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13624	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13625	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13626	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13627	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13628	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13629	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13630	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13631	<
13632	<	ac_ext=cc
13633	<	ac_cpp='$CXXCPP $CPPFLAGS'
13634	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13635	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13636	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13637	<
13638	<	save_CXXFLAGS="$CXXFLAGS"
13639	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13640	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13641	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13642	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13643	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13645	<	fi
13646	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13647	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13648	<	else
13649	<	# Is the header compilable?
13650	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13651	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13652	<	cat >conftest.$ac_ext <<_ACEOF
13653	<	/* confdefs.h.  */
13654	<	_ACEOF
13655	<	cat confdefs.h >>conftest.$ac_ext
13656	<	cat >>conftest.$ac_ext <<_ACEOF
13657	<	/* end confdefs.h.  */
13658	<	$ac_includes_default
13659	<	#include <CGAL/Cartesian.h>
13660	<	_ACEOF
13661	<	rm -f conftest.$ac_objext
13662	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13663	<	(eval $ac_compile) 2>conftest.er1
13664	<	ac_status=$?
13665	<	grep -v '^ *+' conftest.er1 >conftest.err
13666	<	rm -f conftest.er1
13667	<	cat conftest.err >&5
13668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669	<	(exit $ac_status); } &&
13670	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13671	<	|| test ! -s conftest.err'
13672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13673	<	(eval $ac_try) 2>&5
13674	<	ac_status=$?
13675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13676	<	(exit $ac_status); }; } &&
13677	<	{ ac_try='test -s conftest.$ac_objext'
13678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13679	<	(eval $ac_try) 2>&5
13680	<	ac_status=$?
13681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13682	<	(exit $ac_status); }; }; then
13683	<	ac_header_compiler=yes
13684	<	else
13685	<	echo "$as_me: failed program was:" >&5
13686	<	sed 's/^/| /' conftest.$ac_ext >&5
13687	<
13688	<	ac_header_compiler=no
13689	<	fi
13690	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13691	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13692	<	echo "${ECHO_T}$ac_header_compiler" >&6
13693	<
13694	<	# Is the header present?
13695	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13696	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13697	<	cat >conftest.$ac_ext <<_ACEOF
13698	<	/* confdefs.h.  */
13699	<	_ACEOF
13700	<	cat confdefs.h >>conftest.$ac_ext
13701	<	cat >>conftest.$ac_ext <<_ACEOF
13702	<	/* end confdefs.h.  */
13703	<	#include <CGAL/Cartesian.h>
13704	<	_ACEOF
13705	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13706	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13707	<	ac_status=$?
13708	<	grep -v '^ *+' conftest.er1 >conftest.err
13709	<	rm -f conftest.er1
13710	<	cat conftest.err >&5
13711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13712	<	(exit $ac_status); } >/dev/null; then
13713	<	if test -s conftest.err; then
13714	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13715	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13716	<	else
13717	<	ac_cpp_err=
13718	<	fi
13719	<	else
13720	<	ac_cpp_err=yes
13721	<	fi
13722	<	if test -z "$ac_cpp_err"; then
13723	<	ac_header_preproc=yes
13724	<	else
13725	<	echo "$as_me: failed program was:" >&5
13726	<	sed 's/^/| /' conftest.$ac_ext >&5
13727	<
13728	<	ac_header_preproc=no
13729	<	fi
13730	<	rm -f conftest.err conftest.$ac_ext
13731	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13732	<	echo "${ECHO_T}$ac_header_preproc" >&6
13733	<
13734	<	# So?  What about this header?
13735	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13736	<	yes:no: )
13737	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13738	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13739	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13740	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13741	<	ac_header_preproc=yes
13742	<	;;
13743	<	no:yes:* )
13744	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13745	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13746	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13747	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13748	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13749	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13750	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13751	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13752	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13753	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13754	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13755	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13756	<	(
13757	<	cat <<\_ASBOX
13758	<	## ------------------------------ ##
13759	<	## Report this to gezelter@nd.edu ##
13760	<	## ------------------------------ ##
13761	<	_ASBOX
13762	<	) |
13763	<	sed "s/^/$as_me: WARNING:     /" >&2
13764	<	;;
13765	<	esac
13766	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13767	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13768	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13770	<	else
13771	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13772	<	fi
13773	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13774	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13775	<
13776	<	fi
13777	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13778	<	cgal=yes
13779	<	else
13780	<	cgal=no
13781	<	fi
13782	<
13783	<
13784	<	CXXFLAGS="$save_CXXFLAGS"
13785	<
13786	<	if test "x$cgal" = xyes; then
13787	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13788	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13789	<	LOCATION=${CGAL_INCLDIR}
13790	<	LOCATION=${LOCATION:-/usr/include}
13791	<	if test -f $LOCATION/CGAL/version.h; then
13792	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13793	<	else
13794	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13795	<	fi
13796	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13797	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13798	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13799	<	else
13800	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13801	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13802	<	cgal=no
13803	<	fi
13804	<	fi
13805	<
13806	<	if test "x$cgal" = xyes; then
13807	<	CGAL_LIBS="-lCGAL"
13808	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13809	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13810	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13811	<	CGAL_USES_LEDA=yes
13812	<	echo "$as_me:$LINENO: result: yes" >&5
13813	<	echo "${ECHO_T}yes" >&6
13814	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13815	<	else
13816	<	echo "$as_me:$LINENO: result: no" >&5
13817	<	echo "${ECHO_T}no" >&6
13818	<	CGAL_USES_LEDA=no
13819	<	fi
13820	<
13821	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13822	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13823	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13824	<	CGAL_USES_GMP=yes
13825	<	echo "$as_me:$LINENO: result: yes" >&5
13826	<	echo "${ECHO_T}yes" >&6
13827	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13828	<	else
13829	<	echo "$as_me:$LINENO: result: no" >&5
13830	<	echo "${ECHO_T}no" >&6
13831	<	CGAL_USES_GMP=no
13832	<	fi
13833	<
13834	<	CGAL_LIBS="$CGAL_LIBS -lm"
13835	<
13836	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13837	<
13838	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13839	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13840	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13841	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13842	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13843	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13844	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13845	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13846	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13847	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13848	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13849	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13850	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13851	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13852	<	fi
13853	<
13854	<	if test "x$cgal" = xyes; then
13855	<	save_LIBS="$LIBS"
13856	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13857	<	if test "x$CGAL_USES_LEDA" = xyes; then
13858	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13859	<	fi
13860	<	# if test "x$CGAL_USES_GMP" = xyes; then
13861	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13862	<	# fi
13863	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13864	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13865	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13866	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13867	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13868	<	LIBS="-lCGAL  $LIBS"
13869	<	cat >conftest.$ac_ext <<_ACEOF
13870	<	/* confdefs.h.  */
13871	<	_ACEOF
13872	<	cat confdefs.h >>conftest.$ac_ext
13873	<	cat >>conftest.$ac_ext <<_ACEOF
13874	<	/* end confdefs.h.  */
13875	<	#include <CGAL/Cartesian.h>
13876	<	#ifdef FC_DUMMY_MAIN
13877	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13878	<	#  ifdef __cplusplus
13879	<	extern "C"
13880	<	#  endif
13881	<	int FC_DUMMY_MAIN() { return 1; }
13882	<	#endif
13883	<	#endif
13884	<	int
13885	<	main ()
13886	<	{
13887	<	::CGAL::Cartesian<int>::Point_2 P
13888	<	;
13889	<	return 0;
13890	<	}
13891	<	_ACEOF
13892	<	rm -f conftest.$ac_objext conftest$ac_exeext
13893	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13894	<	(eval $ac_link) 2>conftest.er1
13895	<	ac_status=$?
13896	<	grep -v '^ *+' conftest.er1 >conftest.err
13897	<	rm -f conftest.er1
13898	<	cat conftest.err >&5
13899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13900	<	(exit $ac_status); } &&
13901	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13902	<	|| test ! -s conftest.err'
13903	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13904	<	(eval $ac_try) 2>&5
13905	<	ac_status=$?
13906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13907	<	(exit $ac_status); }; } &&
13908	<	{ ac_try='test -s conftest$ac_exeext'
13909	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13910	<	(eval $ac_try) 2>&5
13911	<	ac_status=$?
13912	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13913	<	(exit $ac_status); }; }; then
13914	<	echo "$as_me:$LINENO: result: yes" >&5
13915	<	echo "${ECHO_T}yes" >&6
13916	<	cgal=yes
13917	<	else
13918	<	echo "$as_me: failed program was:" >&5
13919	<	sed 's/^/| /' conftest.$ac_ext >&5
13920	<
13921	<	echo "$as_me:$LINENO: result: no" >&5
13922	<	echo "${ECHO_T}no" >&6
13923	<	cgal=no
13924	<	fi
13925	<	rm -f conftest.err conftest.$ac_objext \
13926	<	conftest$ac_exeext conftest.$ac_ext
13927	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13928	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13929	<	LIBS="$save_LIBS"
13930	<	fi
13931	<
13932	<	fi
13933	<	ac_ext=c
13934	<	ac_cpp='$CPP $CPPFLAGS'
13935	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13936	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13937	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13938	<
13939	<
13940	<	fi
13941	<
13942	<	if test "x$cgal" = xyes; then
13943	<	USE_CGAL=yes
13944	<
13945	<	cat >>confdefs.h <<\_ACEOF
13946	<	#define HAVE_CGAL 1
13947	<	_ACEOF
13948	<
13949	<
13950	<	cat >>confdefs.h <<_ACEOF
13951	<	#define CGAL_VERSION $CGAL_VERSION
13952	<	_ACEOF
13953	<
13954	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13955	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13956	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13957	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13958	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13959	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13960	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13961	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13962	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13963	<	fi
13964	<	else
13965	<	if test "x$cgal_makefile" != xno; then
13966	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13967	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13968	<	fi
13969	<	CGAL_INCLDIR=
13970	<	CGAL_LIBDIR=
13971	<	CGAL_RLIBDIR=
13972	<	CGAL_DEFINES=
13973	<	CGAL_CXXFLAGS=
13974	<	CGAL_LIBS=
13975	<	fi
13976	<
13977	<
13978	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13979	<
13980	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13981	<
13982	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13983	<
13984	<
13985	<
13986	<
13987	<
13988	<
13989	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13990	<	if test "${enable_doxygen+set}" = set; then
13991	<	enableval="$enable_doxygen"
13992	<
13993	<	fi;
13994	<	# Check whether --enable-dot or --disable-dot was given.
13995	<	if test "${enable_dot+set}" = set; then
13996	<	enableval="$enable_dot"
13997	<
13998	<	fi;
13999	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14000	<	if test "${enable_html_docs+set}" = set; then
14001	<	enableval="$enable_html_docs"
14002	<
14003	<	else
14004	<	enable_html_docs=yes
14005	<	fi;
14006	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14007	<	if test "${enable_latex_docs+set}" = set; then
14008	<	enableval="$enable_latex_docs"
14009	<
14010	<	else
14011	<	enable_latex_docs=no
14012	<	fi;
14013	<	if test "x$enable_doxygen" = xno; then
14014	<	enable_doc=no
14015	<	else
14016	<	# Extract the first word of "doxygen", so it can be a program name with args.
14017	<	set dummy doxygen; ac_word=$2
14018	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14019	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14020	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14021	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14022	<	else
14023	<	case $DOXYGEN in
14024	<	[\\/]* | ?:[\\/]*)
14025	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14026	<	;;
14027	<	*)
14028	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14029	<	for as_dir in $PATH
14030	<	do
14031	<	IFS=$as_save_IFS
14032	<	test -z "$as_dir" && as_dir=.
14033	<	for ac_exec_ext in '' $ac_executable_extensions; do
14034	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14035	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14036	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14037	<	break 2
14038	<	fi
14039	<	done
14040	<	done
14041	<
14042	<	;;
14043	<	esac
14044	<	fi
14045	<	DOXYGEN=$ac_cv_path_DOXYGEN
14046	<
14047	<	if test -n "$DOXYGEN"; then
14048	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14049	<	echo "${ECHO_T}$DOXYGEN" >&6
14050	<	else
14051	<	echo "$as_me:$LINENO: result: no" >&5
14052	<	echo "${ECHO_T}no" >&6
14053	<	fi
14054	<
14055	<	if test "x$DOXYGEN" = x; then
14056	<	if test "x$enable_doxygen" = xyes; then
14057	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14058	<	echo "$as_me: error: could not find doxygen" >&2;}
14059	<	{ (exit 1); exit 1; }; }
14060	<	fi
14061	<	enable_doc=no
14062	<	else
14063	<	enable_doc=yes
14064	<	# Extract the first word of "dot", so it can be a program name with args.
14065	<	set dummy dot; ac_word=$2
14066	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14067	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14068	<	if test "${ac_cv_path_DOT+set}" = set; then
14069	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14070	<	else
14071	<	case $DOT in
14072	<	[\\/]* | ?:[\\/]*)
14073	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14074	<	;;
14075	<	*)
14076	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14077	<	for as_dir in $PATH
14078	<	do
14079	<	IFS=$as_save_IFS
14080	<	test -z "$as_dir" && as_dir=.
14081	<	for ac_exec_ext in '' $ac_executable_extensions; do
14082	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14083	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14084	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14085	<	break 2
14086	<	fi
14087	<	done
14088	<	done
14089	<
14090	<	;;
14091	<	esac
14092	<	fi
14093	<	DOT=$ac_cv_path_DOT
14094	<
14095	<	if test -n "$DOT"; then
14096	<	echo "$as_me:$LINENO: result: $DOT" >&5
14097	<	echo "${ECHO_T}$DOT" >&6
14098	<	else
14099	<	echo "$as_me:$LINENO: result: no" >&5
14100	<	echo "${ECHO_T}no" >&6
14101	<	fi
14102	<
14103	<	fi
14104	<	fi
14105	<
14106	<	if test "x$enable_doc" = xyes; then
14107	<	DOC=1
14108	<	else
14109	<	DOC=0
14110	<	fi
14111	<
14112	<
14113	<	if test x$DOT = x; then
14114	<	if test "x$enable_dot" = xyes; then
14115	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14116	<	echo "$as_me: error: could not find dot" >&2;}
14117	<	{ (exit 1); exit 1; }; }
14118	<	fi
14119	<	enable_dot=no
14120	<	else
14121	<	enable_dot=yes
14122	<	fi
14123	<
14124	<
14125	<
14126	<
14127	<
14128	<
14129	<
14130	<
14131	<
14132	<
14133	<
14134	<
14135	<
14136	<
14137	<
14138	<
14139	<
14140	<
14141	<
14142	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14143	<
14144	<
14145	<	cat >confcache <<\_ACEOF
14146	<	# This file is a shell script that caches the results of configure
14147	<	# tests run on this system so they can be shared between configure
14148	<	# scripts and configure runs, see configure's option --config-cache.
14149	<	# It is not useful on other systems.  If it contains results you don't
14150	<	# want to keep, you may remove or edit it.
14151	<	#
14152	<	# config.status only pays attention to the cache file if you give it
14153	<	# the --recheck option to rerun configure.
14154	<	#
14155	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14156	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14157	<	# following values.
14158	<
14159	<	_ACEOF
14160	<
14161	<	# The following way of writing the cache mishandles newlines in values,
14162	<	# but we know of no workaround that is simple, portable, and efficient.
14163	<	# So, don't put newlines in cache variables' values.
14164	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14165	<	# and sets the high bit in the cache file unless we assign to the vars.
14166	<	{
14167	<	(set) 2>&1 |
14168	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14169	<	*ac_space=\ *)
14170	<	# `set' does not quote correctly, so add quotes (double-quote
14171	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14172	<	sed -n \
14173	<	"s/'/'\\\\''/g;
14174	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14175	<	;;
14176	<	*)
14177	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14178	<	sed -n \
14179	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14180	<	;;
14181	<	esac;
14182	<	} |
14183	<	sed '
14184	<	t clear
14185	<	: clear
14186	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14187	<	t end
14188	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14189	<	: end' >>confcache
14190	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14191	<	if test -w $cache_file; then
14192	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14193	<	cat confcache >$cache_file
14194	<	else
14195	<	echo "not updating unwritable cache $cache_file"
14196	<	fi
14197	<	fi
14198	<	rm -f confcache
14199	<
14200	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14201	<	# Let make expand exec_prefix.
14202	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14203	<
14204	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14205	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14206	<	# trailing colons and then remove the whole line if VPATH becomes empty
14207	<	# (actually we leave an empty line to preserve line numbers).
14208	<	if test "x$srcdir" = x.; then
14209	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14210	<	s/:*\$(srcdir):*/:/;
14211	<	s/:*\${srcdir}:*/:/;
14212	<	s/:*@srcdir@:*/:/;
14213	<	s/^\([^=]*=[     ]*\):*/\1/;
14214	<	s/:*$//;
14215	<	s/^[^=]*=[       ]*$//;
14216	<	}'
14217	<	fi
14218	<
14219	<	DEFS=-DHAVE_CONFIG_H
14220	<
14221	<	ac_libobjs=
14222	<	ac_ltlibobjs=
14223	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14224	<	# 1. Remove the extension, and $U if already installed.
14225	<	ac_i=`echo "$ac_i" |
14226	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14227	<	# 2. Add them.
14228	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14229	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14230	<	done
14231	<	LIBOBJS=$ac_libobjs
14232	<
14233	<	LTLIBOBJS=$ac_ltlibobjs
14234	<
14235	<
14236	<
14237	<	: ${CONFIG_STATUS=./config.status}
14238	<	ac_clean_files_save=$ac_clean_files
14239	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14240	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14241	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14242	<	cat >$CONFIG_STATUS <<_ACEOF
14243	<	#! $SHELL
14244	<	# Generated by $as_me.
14245	<	# Run this file to recreate the current configuration.
14246	<	# Compiler output produced by configure, useful for debugging
14247	<	# configure, is in config.log if it exists.
14248	<
14249	<	debug=false
14250	<	ac_cs_recheck=false
14251	<	ac_cs_silent=false
14252	<	SHELL=\${CONFIG_SHELL-$SHELL}
14253	<	_ACEOF
14254	<
14255	<	cat >>$CONFIG_STATUS <<\_ACEOF
14256	<	## --------------------- ##
14257	<	## M4sh Initialization.  ##
14258	<	## --------------------- ##
14259	<
14260	<	# Be Bourne compatible
14261	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14262	<	emulate sh
14263	<	NULLCMD=:
14264	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14265	<	# is contrary to our usage.  Disable this feature.
14266	<	alias -g '${1+"$@"}'='"$@"'
14267	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14268	<	set -o posix
14269	<	fi
14270	<	DUALCASE=1; export DUALCASE # for MKS sh
14271	<
14272	<	# Support unset when possible.
14273	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14274	<	as_unset=unset
14275	<	else
14276	<	as_unset=false
14277	<	fi
14278	<
14279	<
14280	<	# Work around bugs in pre-3.0 UWIN ksh.
14281	<	$as_unset ENV MAIL MAILPATH
14282	<	PS1='$ '
14283	<	PS2='> '
14284	<	PS4='+ '
14285	<
14286	<	# NLS nuisances.
14287	<	for as_var in \
14288	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14289	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14290	<	LC_TELEPHONE LC_TIME
14291	<	do
14292	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14293	<	eval $as_var=C; export $as_var
14294	<	else
14295	<	$as_unset $as_var
14296	<	fi
14297	<	done
14298	<
14299	<	# Required to use basename.
14300	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14301	<	as_expr=expr
14302	<	else
14303	<	as_expr=false
14304	<	fi
14305	<
14306	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14307	<	as_basename=basename
14308	<	else
14309	<	as_basename=false
14310	<	fi
14311	<
14312	<
14313	<	# Name of the executable.
14314	<	as_me=`$as_basename "$0" ||
14315	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14316	<	X"$0" : 'X\(//\)$' \| \
14317	<	X"$0" : 'X\(/\)$' \| \
14318	<	.     : '\(.\)' 2>/dev/null ||
14319	<	echo X/"$0" |
14320	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14321	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14322	<	/^X\/\(\/\).*/{ s//\1/; q; }
14323	<	s/.*/./; q'`
14324	<
14325	<
14326	<	# PATH needs CR, and LINENO needs CR and PATH.
14327	<	# Avoid depending upon Character Ranges.
14328	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14329	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14330	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14331	<	as_cr_digits='0123456789'
14332	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14333	<
14334	<	# The user is always right.
14335	<	if test "${PATH_SEPARATOR+set}" != set; then
14336	<	echo "#! /bin/sh" >conf$$.sh
14337	<	echo  "exit 0"   >>conf$$.sh
14338	<	chmod +x conf$$.sh
14339	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14340	<	PATH_SEPARATOR=';'
14341	<	else
14342	<	PATH_SEPARATOR=:
14343	<	fi
14344	<	rm -f conf$$.sh
14345	<	fi
14346	<
14347	<
14348	<	as_lineno_1=$LINENO
14349	<	as_lineno_2=$LINENO
14350	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14351	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14352	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14353	<	# Find who we are.  Look in the path if we contain no path at all
14354	<	# relative or not.
14355	<	case $0 in
14356	<	*[\\/]* ) as_myself=$0 ;;
14357	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14358	<	for as_dir in $PATH
14359	<	do
14360	<	IFS=$as_save_IFS
14361	<	test -z "$as_dir" && as_dir=.
14362	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14363	<	done
14364	<
14365	<	;;
14366	<	esac
14367	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14368	<	# in which case we are not to be found in the path.
14369	<	if test "x$as_myself" = x; then
14370	<	as_myself=$0
14371	<	fi
14372	<	if test ! -f "$as_myself"; then
14373	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14374	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14375	<	{ (exit 1); exit 1; }; }
14376	<	fi
14377	<	case $CONFIG_SHELL in
14378	<	'')
14379	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14380	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14381	<	do
14382	<	IFS=$as_save_IFS
14383	<	test -z "$as_dir" && as_dir=.
14384	<	for as_base in sh bash ksh sh5; do
14385	<	case $as_dir in
14386	<	/*)
14387	<	if ("$as_dir/$as_base" -c '
14388	<	as_lineno_1=$LINENO
14389	<	as_lineno_2=$LINENO
14390	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14391	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14392	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14393	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14394	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14395	<	CONFIG_SHELL=$as_dir/$as_base
14396	<	export CONFIG_SHELL
14397	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14398	<	fi;;
14399	<	esac
14400	<	done
14401	<	done
14402	<	;;
14403	<	esac
14404	<
14405	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14406	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14407	<	# line-number line before each line; the second 'sed' does the real
14408	<	# work.  The second script uses 'N' to pair each line-number line
14409	<	# with the numbered line, and appends trailing '-' during
14410	<	# substitution so that $LINENO is not a special case at line end.
14411	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14412	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14413	<	sed '=' <$as_myself |
14414	<	sed '
14415	<	N
14416	<	s,$,-,
14417	<	: loop
14418	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14419	<	t loop
14420	<	s,-$,,
14421	<	s,^['$as_cr_digits']*\n,,
14422	<	' >$as_me.lineno &&
14423	<	chmod +x $as_me.lineno ||
14424	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14425	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14426	<	{ (exit 1); exit 1; }; }
14427	<
14428	<	# Don't try to exec as it changes $[0], causing all sort of problems
14429	<	# (the dirname of $[0] is not the place where we might find the
14430	<	# original and so on.  Autoconf is especially sensible to this).
14431	<	. ./$as_me.lineno
14432	<	# Exit status is that of the last command.
14433	<	exit
14434	<	}
14435	<
14436	<
14437	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14438	<	*c*,-n*) ECHO_N= ECHO_C='
14439	<	' ECHO_T='      ' ;;
14440	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14441	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14442	<	esac
14443	<
14444	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14445	<	as_expr=expr
14446	<	else
14447	<	as_expr=false
14448	<	fi
14449	<
14450	<	rm -f conf$$ conf$$.exe conf$$.file
14451	<	echo >conf$$.file
14452	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14453	<	# We could just check for DJGPP; but this test a) works b) is more generic
14454	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14455	<	if test -f conf$$.exe; then
14456	<	# Don't use ln at all; we don't have any links
14457	<	as_ln_s='cp -p'
14458	<	else
14459	<	as_ln_s='ln -s'
14460	<	fi
14461	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14462	<	as_ln_s=ln
14463	<	else
14464	<	as_ln_s='cp -p'
14465	<	fi
14466	<	rm -f conf$$ conf$$.exe conf$$.file
14467	<
14468	<	if mkdir -p . 2>/dev/null; then
14469	<	as_mkdir_p=:
14470	<	else
14471	<	test -d ./-p && rmdir ./-p
14472	<	as_mkdir_p=false
14473	<	fi
14474	<
14475	<	as_executable_p="test -f"
14476	<
14477	<	# Sed expression to map a string onto a valid CPP name.
14478	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14479	<
14480	<	# Sed expression to map a string onto a valid variable name.
14481	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14482	<
14483	<
14484	<	# IFS
14485	<	# We need space, tab and new line, in precisely that order.
14486	<	as_nl='
14487	<	'
14488	<	IFS="   $as_nl"
14489	<
14490	<	# CDPATH.
14491	<	$as_unset CDPATH
14492	<
14493	<	exec 6>&1
14494	<
14495	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14496	<	# report actual input values of CONFIG_FILES etc. instead of their
14497	<	# values after options handling.  Logging --version etc. is OK.
14498	<	exec 5>>config.log
14499	<	{
14500	<	echo
14501	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14502	<	## Running $as_me. ##
14503	<	_ASBOX
14504	<	} >&5
14505	<	cat >&5 <<_CSEOF
14506	<
14507	<	This file was extended by OOPSE $as_me 3.0, which was
14508	<	generated by GNU Autoconf 2.59.  Invocation command line was
14509	<
14510	<	CONFIG_FILES    = $CONFIG_FILES
14511	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14512	<	CONFIG_LINKS    = $CONFIG_LINKS
14513	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14514	<	$ $0 $@
14515	<
14516	<	_CSEOF
14517	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14518	<	echo >&5
14519	<	_ACEOF
14520	<
14521	<	# Files that config.status was made for.
14522	<	if test -n "$ac_config_files"; then
14523	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14524	<	fi
14525	<
14526	<	if test -n "$ac_config_headers"; then
14527	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14528	<	fi
14529	<
14530	<	if test -n "$ac_config_links"; then
14531	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14532	<	fi
14533	<
14534	<	if test -n "$ac_config_commands"; then
14535	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14536	<	fi
14537	<
14538	<	cat >>$CONFIG_STATUS <<\_ACEOF
14539	<
14540	<	ac_cs_usage="\
14541	<	\`$as_me' instantiates files from templates according to the
14542	<	current configuration.
14543	<
14544	<	Usage: $0 [OPTIONS] [FILE]...
14545	<
14546	<	-h, --help       print this help, then exit
14547	<	-V, --version    print version number, then exit
14548	<	-q, --quiet      do not print progress messages
14549	<	-d, --debug      don't remove temporary files
14550	<	--recheck    update $as_me by reconfiguring in the same conditions
14551	<	--file=FILE[:TEMPLATE]
14552	<	instantiate the configuration file FILE
14553	<	--header=FILE[:TEMPLATE]
14554	<	instantiate the configuration header FILE
14555	<
14556	<	Configuration files:
14557	<	$config_files
14558	<
14559	<	Configuration headers:
14560	<	$config_headers
14561	<
14562	<	Configuration links:
14563	<	$config_links
14564	<
14565	<	Report bugs to <bug-autoconf@gnu.org>."
14566	<	_ACEOF
14567	<
14568	<	cat >>$CONFIG_STATUS <<_ACEOF
14569	<	ac_cs_version="\\
14570	<	OOPSE config.status 3.0
14571	<	configured by $0, generated by GNU Autoconf 2.59,
14572	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14573	<
14574	<	Copyright (C) 2003 Free Software Foundation, Inc.
14575	<	This config.status script is free software; the Free Software Foundation
14576	<	gives unlimited permission to copy, distribute and modify it."
14577	<	srcdir=$srcdir
14578	<	INSTALL="$INSTALL"
14579	<	_ACEOF
14580	<
14581	<	cat >>$CONFIG_STATUS <<\_ACEOF
14582	<	# If no file are specified by the user, then we need to provide default
14583	<	# value.  By we need to know if files were specified by the user.
14584	<	ac_need_defaults=:
14585	<	while test $# != 0
14586	<	do
14587	<	case $1 in
14588	<	--*=*)
14589	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14590	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14591	<	ac_shift=:
14592	<	;;
14593	<	-*)
14594	<	ac_option=$1
14595	<	ac_optarg=$2
14596	<	ac_shift=shift
14597	<	;;
14598	<	*) # This is not an option, so the user has probably given explicit
14599	<	# arguments.
14600	<	ac_option=$1
14601	<	ac_need_defaults=false;;
14602	<	esac
14603	<
14604	<	case $ac_option in
14605	<	# Handling of the options.
14606	<	_ACEOF
14607	<	cat >>$CONFIG_STATUS <<\_ACEOF
14608	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14609	<	ac_cs_recheck=: ;;
14610	<	--version | --vers* | -V )
14611	<	echo "$ac_cs_version"; exit 0 ;;
14612	<	--he | --h)
14613	<	# Conflict between --help and --header
14614	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14615	<	Try \`$0 --help' for more information." >&5
14616	<	echo "$as_me: error: ambiguous option: $1
14617	<	Try \`$0 --help' for more information." >&2;}
14618	<	{ (exit 1); exit 1; }; };;
14619	<	--help | --hel | -h )
14620	<	echo "$ac_cs_usage"; exit 0 ;;
14621	<	--debug | --d* | -d )
14622	<	debug=: ;;
14623	<	--file | --fil | --fi | --f )
14624	<	$ac_shift
14625	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14626	<	ac_need_defaults=false;;
14627	<	--header | --heade | --head | --hea )
14628	<	$ac_shift
14629	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14630	<	ac_need_defaults=false;;
14631	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14632	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14633	<	ac_cs_silent=: ;;
14634	<
14635	<	# This is an error.
14636	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14637	<	Try \`$0 --help' for more information." >&5
14638	<	echo "$as_me: error: unrecognized option: $1
14639	<	Try \`$0 --help' for more information." >&2;}
14640	<	{ (exit 1); exit 1; }; } ;;
14641	<
14642	<	*) ac_config_targets="$ac_config_targets $1" ;;
14643	<
14644	<	esac
14645	<	shift
14646	<	done
14647	<
14648	<	ac_configure_extra_args=
14649	<
14650	<	if $ac_cs_silent; then
14651	<	exec 6>/dev/null
14652	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14653	<	fi
14654	<
14655	<	_ACEOF
14656	<	cat >>$CONFIG_STATUS <<_ACEOF
14657	<	if \$ac_cs_recheck; then
14658	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14659	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14660	<	fi
14661	<
14662	<	_ACEOF
14663	<
14664	<
14665	<
14666	<
14667	<
14668	<	cat >>$CONFIG_STATUS <<\_ACEOF
14669	<	for ac_config_target in $ac_config_targets
14670	<	do
14671	<	case "$ac_config_target" in
14672	<	# Handling of arguments.
14673	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14674	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14675	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14676	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14677	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14678	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14679	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14680	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14681	<	{ (exit 1); exit 1; }; };;
14682	<	esac
14683	<	done
14684	<
14685	<	# If the user did not use the arguments to specify the items to instantiate,
14686	<	# then the envvar interface is used.  Set only those that are not.
14687	<	# We use the long form for the default assignment because of an extremely
14688	<	# bizarre bug on SunOS 4.1.3.
14689	<	if $ac_need_defaults; then
14690	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14691	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14692	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14693	<	fi
14694	<
14695	<	# Have a temporary directory for convenience.  Make it in the build tree
14696	<	# simply because there is no reason to put it here, and in addition,
14697	<	# creating and moving files from /tmp can sometimes cause problems.
14698	<	# Create a temporary directory, and hook for its removal unless debugging.
14699	<	$debug ||
14700	<	{
14701	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14702	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14703	<	}
14704	<
14705	<	# Create a (secure) tmp directory for tmp files.
14706	<
14707	<	{
14708	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14709	<	test -n "$tmp" && test -d "$tmp"
14710	<	}  ||
14711	<	{
14712	<	tmp=./confstat$$-$RANDOM
14713	<	(umask 077 && mkdir $tmp)
14714	<	} ||
14715	<	{
14716	<	echo "$me: cannot create a temporary directory in ." >&2
14717	<	{ (exit 1); exit 1; }
14718	<	}
14719	<
14720	<	_ACEOF
14721	<
14722	<	cat >>$CONFIG_STATUS <<_ACEOF
14723	<
14724	<	#
14725	<	# CONFIG_FILES section.
14726	<	#
14727	<
14728	<	# No need to generate the scripts if there are no CONFIG_FILES.
14729	<	# This happens for instance when ./config.status config.h
14730	<	if test -n "\$CONFIG_FILES"; then
14731	<	# Protect against being on the right side of a sed subst in config.status.
14732	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14733	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14734	<	s,@SHELL@,$SHELL,;t t
14735	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14736	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14737	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14738	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14739	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14740	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14741	<	s,@exec_prefix@,$exec_prefix,;t t
14742	<	s,@prefix@,$prefix,;t t
14743	<	s,@program_transform_name@,$program_transform_name,;t t
14744	<	s,@bindir@,$bindir,;t t
14745	<	s,@sbindir@,$sbindir,;t t
14746	<	s,@libexecdir@,$libexecdir,;t t
14747	<	s,@datadir@,$datadir,;t t
14748	<	s,@sysconfdir@,$sysconfdir,;t t
14749	<	s,@sharedstatedir@,$sharedstatedir,;t t
14750	<	s,@localstatedir@,$localstatedir,;t t
14751	<	s,@libdir@,$libdir,;t t
14752	<	s,@includedir@,$includedir,;t t
14753	<	s,@oldincludedir@,$oldincludedir,;t t
14754	<	s,@infodir@,$infodir,;t t
14755	<	s,@mandir@,$mandir,;t t
14756	<	s,@build_alias@,$build_alias,;t t
14757	<	s,@host_alias@,$host_alias,;t t
14758	<	s,@target_alias@,$target_alias,;t t
14759	<	s,@DEFS@,$DEFS,;t t
14760	<	s,@ECHO_C@,$ECHO_C,;t t
14761	<	s,@ECHO_N@,$ECHO_N,;t t
14762	<	s,@ECHO_T@,$ECHO_T,;t t
14763	<	s,@LIBS@,$LIBS,;t t
14764	<	s,@build@,$build,;t t
14765	<	s,@build_cpu@,$build_cpu,;t t
14766	<	s,@build_vendor@,$build_vendor,;t t
14767	<	s,@build_os@,$build_os,;t t
14768	<	s,@host@,$host,;t t
14769	<	s,@host_cpu@,$host_cpu,;t t
14770	<	s,@host_vendor@,$host_vendor,;t t
14771	<	s,@host_os@,$host_os,;t t
14772	<	s,@PROGNAME@,$PROGNAME,;t t
14773	<	s,@debug@,$debug,;t t
14774	<	s,@CXX@,$CXX,;t t
14775	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14776	<	s,@LDFLAGS@,$LDFLAGS,;t t
14777	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14778	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14779	<	s,@EXEEXT@,$EXEEXT,;t t
14780	<	s,@OBJEXT@,$OBJEXT,;t t
14781	<	s,@CC@,$CC,;t t
14782	<	s,@CFLAGS@,$CFLAGS,;t t
14783	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14784	<	s,@FC@,$FC,;t t
14785	<	s,@FCFLAGS@,$FCFLAGS,;t t
14786	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14787	<	s,@CPP@,$CPP,;t t
14788	<	s,@EGREP@,$EGREP,;t t
14789	<	s,@LN_S@,$LN_S,;t t
14790	<	s,@SET_MAKE@,$SET_MAKE,;t t
14791	<	s,@RANLIB@,$RANLIB,;t t
14792	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14793	<	s,@PERLINTERP@,$PERLINTERP,;t t
14794	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14795	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14796	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14797	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14798	<	s,@AR@,$AR,;t t
14799	<	s,@PS@,$PS,;t t
14800	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14801	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14802	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14803	<	s,@FCLIBS@,$FCLIBS,;t t
14804	<	s,@FC_FUNC@,$FC_FUNC,;t t
14805	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14806	<	s,@MOD@,$MOD,;t t
14807	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14808	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14809	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14810	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14811	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14812	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14813	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14814	<	s,@LIBOBJS@,$LIBOBJS,;t t
14815	<	s,@POW_LIB@,$POW_LIB,;t t
14816	<	s,@CXXCPP@,$CXXCPP,;t t
14817	<	s,@__func__@,$__func__,;t t
14818	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14819	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14820	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14821	<	s,@MPI_LIB@,$MPI_LIB,;t t
14822	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14823	<	s,@USE_MPI@,$USE_MPI,;t t
14824	<	s,@USE_CGAL@,$USE_CGAL,;t t
14825	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14826	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14827	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14828	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14829	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14830	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14831	<	s,@DOXYGEN@,$DOXYGEN,;t t
14832	<	s,@DOT@,$DOT,;t t
14833	<	s,@DOC@,$DOC,;t t
14834	<	s,@enable_dot@,$enable_dot,;t t
14835	<	s,@enable_html_docs@,$enable_html_docs,;t t
14836	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14837	<	s,@BATEXT@,$BATEXT,;t t
14838	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14839	<	s,@OOPSE@,$OOPSE,;t t
14840	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14841	<	s,@SUBDIRS@,$SUBDIRS,;t t
14842	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14843	<	CEOF
14844	<
14845	<	_ACEOF
14846	<
14847	<	cat >>$CONFIG_STATUS <<\_ACEOF
14848	<	# Split the substitutions into bite-sized pieces for seds with
14849	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14850	<	ac_max_sed_lines=48
14851	<	ac_sed_frag=1 # Number of current file.
14852	<	ac_beg=1 # First line for current file.
14853	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14854	<	ac_more_lines=:
14855	<	ac_sed_cmds=
14856	<	while $ac_more_lines; do
14857	<	if test $ac_beg -gt 1; then
14858	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14859	<	else
14860	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14861	<	fi
14862	<	if test ! -s $tmp/subs.frag; then
14863	<	ac_more_lines=false
14864	<	else
14865	<	# The purpose of the label and of the branching condition is to
14866	<	# speed up the sed processing (if there are no `@' at all, there
14867	<	# is no need to browse any of the substitutions).
14868	<	# These are the two extra sed commands mentioned above.
14869	<	(echo ':t
14870	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14871	<	if test -z "$ac_sed_cmds"; then
14872	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14873	<	else
14874	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14875	<	fi
14876	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14877	<	ac_beg=$ac_end
14878	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14879	<	fi
14880	<	done
14881	<	if test -z "$ac_sed_cmds"; then
14882	<	ac_sed_cmds=cat
14883	<	fi
14884	<	fi # test -n "$CONFIG_FILES"
14885	<
14886	<	_ACEOF
14887	<	cat >>$CONFIG_STATUS <<\_ACEOF
14888	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14889	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14890	<	case $ac_file in
14891	<	- | *:- | *:-:* ) # input from stdin
14892	<	cat >$tmp/stdin
14893	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14894	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14895	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14896	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14897	<	* )   ac_file_in=$ac_file.in ;;
14898	<	esac
14899	<
14900	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14901	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14902	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14903	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14904	<	X"$ac_file" : 'X\(//\)$' \| \
14905	<	X"$ac_file" : 'X\(/\)' \| \
14906	<	.     : '\(.\)' 2>/dev/null ||
14907	<	echo X"$ac_file" |
14908	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14909	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14910	<	/^X\(\/\/\)$/{ s//\1/; q; }
14911	<	/^X\(\/\).*/{ s//\1/; q; }
14912	<	s/.*/./; q'`
14913	<	{ if $as_mkdir_p; then
14914	<	mkdir -p "$ac_dir"
14915	<	else
14916	<	as_dir="$ac_dir"
14917	<	as_dirs=
14918	<	while test ! -d "$as_dir"; do
14919	<	as_dirs="$as_dir $as_dirs"
14920	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14921	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14922	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14923	<	X"$as_dir" : 'X\(//\)$' \| \
14924	<	X"$as_dir" : 'X\(/\)' \| \
14925	<	.     : '\(.\)' 2>/dev/null ||
14926	<	echo X"$as_dir" |
14927	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14928	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14929	<	/^X\(\/\/\)$/{ s//\1/; q; }
14930	<	/^X\(\/\).*/{ s//\1/; q; }
14931	<	s/.*/./; q'`
14932	<	done
14933	<	test ! -n "$as_dirs" || mkdir $as_dirs
14934	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14935	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14936	<	{ (exit 1); exit 1; }; }; }
14937	<
14938	<	ac_builddir=.
14939	<
14940	<	if test "$ac_dir" != .; then
14941	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14942	<	# A "../" for each directory in $ac_dir_suffix.
14943	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14944	<	else
14945	<	ac_dir_suffix= ac_top_builddir=
14946	<	fi
14947	<
14948	<	case $srcdir in
14949	<	.)  # No --srcdir option.  We are building in place.
14950	<	ac_srcdir=.
14951	<	if test -z "$ac_top_builddir"; then
14952	<	ac_top_srcdir=.
14953	<	else
14954	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14955	<	fi ;;
14956	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14957	<	ac_srcdir=$srcdir$ac_dir_suffix;
14958	<	ac_top_srcdir=$srcdir ;;
14959	<	*) # Relative path.
14960	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14961	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14962	<	esac
14963	<
14964	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14965	<	# the directories may not exist.
14966	<	case `pwd` in
14967	<	.) ac_abs_builddir="$ac_dir";;
14968	<	*)
14969	<	case "$ac_dir" in
14970	<	.) ac_abs_builddir=`pwd`;;
14971	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14972	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14973	<	esac;;
14974	<	esac
14975	<	case $ac_abs_builddir in
14976	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14977	<	*)
14978	<	case ${ac_top_builddir}. in
14979	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14980	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14981	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14982	<	esac;;
14983	<	esac
14984	<	case $ac_abs_builddir in
14985	<	.) ac_abs_srcdir=$ac_srcdir;;
14986	<	*)
14987	<	case $ac_srcdir in
14988	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14989	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14990	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14991	<	esac;;
14992	<	esac
14993	<	case $ac_abs_builddir in
14994	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14995	<	*)
14996	<	case $ac_top_srcdir in
14997	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14998	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14999	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15000	<	esac;;
15001	<	esac
15002	<
15003	<
15004	<	case $INSTALL in
15005	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15006	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15007	<	esac
15008	<
15009	<	if test x"$ac_file" != x-; then
15010	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15011	<	echo "$as_me: creating $ac_file" >&6;}
15012	<	rm -f "$ac_file"
15013	<	fi
15014	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15015	<	# use $as_me), people would be surprised to read:
15016	<	#    /* config.h.  Generated by config.status.  */
15017	<	if test x"$ac_file" = x-; then
15018	<	configure_input=
15019	<	else
15020	<	configure_input="$ac_file.  "
15021	<	fi
15022	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15023	<	sed 's,.*/,,'` by configure."
15024	<
15025	<	# First look for the input files in the build tree, otherwise in the
15026	<	# src tree.
15027	<	ac_file_inputs=`IFS=:
15028	<	for f in $ac_file_in; do
15029	<	case $f in
15030	<	-) echo $tmp/stdin ;;
15031	<	[\\/$]*)
15032	<	# Absolute (can't be DOS-style, as IFS=:)
15033	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15034	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15035	<	{ (exit 1); exit 1; }; }
15036	<	echo "$f";;
15037	<	*) # Relative
15038	<	if test -f "$f"; then
15039	<	# Build tree
15040	<	echo "$f"
15041	<	elif test -f "$srcdir/$f"; then
15042	<	# Source tree
15043	<	echo "$srcdir/$f"
15044	<	else
15045	<	# /dev/null tree
15046	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15047	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15048	<	{ (exit 1); exit 1; }; }
15049	<	fi;;
15050	<	esac
15051	<	done` || { (exit 1); exit 1; }
15052	<	_ACEOF
15053	<	cat >>$CONFIG_STATUS <<_ACEOF
15054	<	sed "$ac_vpsub
15055	<	$extrasub
15056	<	_ACEOF
15057	<	cat >>$CONFIG_STATUS <<\_ACEOF
15058	<	:t
15059	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15060	<	s,@configure_input@,$configure_input,;t t
15061	<	s,@srcdir@,$ac_srcdir,;t t
15062	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15063	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15064	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15065	<	s,@builddir@,$ac_builddir,;t t
15066	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15067	<	s,@top_builddir@,$ac_top_builddir,;t t
15068	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15069	<	s,@INSTALL@,$ac_INSTALL,;t t
15070	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15071	<	rm -f $tmp/stdin
15072	<	if test x"$ac_file" != x-; then
15073	<	mv $tmp/out $ac_file
15074	<	else
15075	<	cat $tmp/out
15076	<	rm -f $tmp/out
15077	<	fi
15078	<
15079	<	# Run the commands associated with the file.
15080	<	case $ac_file in
15081	<	make/Makefile ) chmod 0755 scripts/* ;;
15082	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15083	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15084	<	scripts/filepp ) chmod 0755 scripts/* ;;
15085	<	esac
15086	<	done
15087	<	_ACEOF
15088	<	cat >>$CONFIG_STATUS <<\_ACEOF
15089	<
15090	<	#
15091	<	# CONFIG_HEADER section.
15092	<	#
15093	<
15094	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15095	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15096	<	#
15097	<	# ac_d sets the value in "#define NAME VALUE" lines.
15098	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15099	<	ac_dB='[         ].*$,\1#\2'
15100	<	ac_dC=' '
15101	<	ac_dD=',;t'
15102	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15103	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15104	<	ac_uB='$,\1#\2define\3'
15105	<	ac_uC=' '
15106	<	ac_uD=',;t'
15107	<
15108	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15109	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15110	<	case $ac_file in
15111	<	- | *:- | *:-:* ) # input from stdin
15112	<	cat >$tmp/stdin
15113	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15114	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15115	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15116	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15117	<	* )   ac_file_in=$ac_file.in ;;
15118	<	esac
15119	<
15120	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15121	<	echo "$as_me: creating $ac_file" >&6;}
15122	<
15123	<	# First look for the input files in the build tree, otherwise in the
15124	<	# src tree.
15125	<	ac_file_inputs=`IFS=:
15126	<	for f in $ac_file_in; do
15127	<	case $f in
15128	<	-) echo $tmp/stdin ;;
15129	<	[\\/$]*)
15130	<	# Absolute (can't be DOS-style, as IFS=:)
15131	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15132	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15133	<	{ (exit 1); exit 1; }; }
15134	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15135	<	echo "$f";;
15136	<	*) # Relative
15137	<	if test -f "$f"; then
15138	<	# Build tree
15139	<	echo "$f"
15140	<	elif test -f "$srcdir/$f"; then
15141	<	# Source tree
15142	<	echo "$srcdir/$f"
15143	<	else
15144	<	# /dev/null tree
15145	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15146	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15147	<	{ (exit 1); exit 1; }; }
15148	<	fi;;
15149	<	esac
15150	<	done` || { (exit 1); exit 1; }
15151	<	# Remove the trailing spaces.
15152	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15153	<
15154	<	_ACEOF
15155	<
15156	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15157	<	# `conftest.undefs', that substitutes the proper values into
15158	<	# config.h.in to produce config.h.  The first handles `#define'
15159	<	# templates, and the second `#undef' templates.
15160	<	# And first: Protect against being on the right side of a sed subst in
15161	<	# config.status.  Protect against being in an unquoted here document
15162	<	# in config.status.
15163	<	rm -f conftest.defines conftest.undefs
15164	<	# Using a here document instead of a string reduces the quoting nightmare.
15165	<	# Putting comments in sed scripts is not portable.
15166	<	#
15167	<	# `end' is used to avoid that the second main sed command (meant for
15168	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15169	<	# See the Autoconf documentation for `clear'.
15170	<	cat >confdef2sed.sed <<\_ACEOF
15171	<	s/[\\&,]/\\&/g
15172	<	s,[\\$`],\\&,g
15173	<	t clear
15174	<	: clear
15175	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15176	<	t end
15177	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15178	<	: end
15179	<	_ACEOF
15180	<	# If some macros were called several times there might be several times
15181	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15182	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15183	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15184	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15185	<	rm -f confdef2sed.sed
15186	<
15187	<	# This sed command replaces #undef with comments.  This is necessary, for
15188	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15189	<	# on some systems where configure will not decide to define it.
15190	<	cat >>conftest.undefs <<\_ACEOF
15191	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15192	<	_ACEOF
15193	<
15194	<	# Break up conftest.defines because some shells have a limit on the size
15195	<	# of here documents, and old seds have small limits too (100 cmds).
15196	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15197	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15198	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15199	<	echo '  :' >>$CONFIG_STATUS
15200	<	rm -f conftest.tail
15201	<	while grep . conftest.defines >/dev/null
15202	<	do
15203	<	# Write a limited-size here document to $tmp/defines.sed.
15204	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15205	<	# Speed up: don't consider the non `#define' lines.
15206	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15207	<	# Work around the forget-to-reset-the-flag bug.
15208	<	echo 't clr' >>$CONFIG_STATUS
15209	<	echo ': clr' >>$CONFIG_STATUS
15210	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15211	<	echo 'CEOF
15212	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15213	<	rm -f $tmp/in
15214	<	mv $tmp/out $tmp/in
15215	<	' >>$CONFIG_STATUS
15216	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15217	<	rm -f conftest.defines
15218	<	mv conftest.tail conftest.defines
15219	<	done
15220	<	rm -f conftest.defines
15221	<	echo '  fi # grep' >>$CONFIG_STATUS
15222	<	echo >>$CONFIG_STATUS
15223	<
15224	<	# Break up conftest.undefs because some shells have a limit on the size
15225	<	# of here documents, and old seds have small limits too (100 cmds).
15226	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15227	<	rm -f conftest.tail
15228	<	while grep . conftest.undefs >/dev/null
15229	<	do
15230	<	# Write a limited-size here document to $tmp/undefs.sed.
15231	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15232	<	# Speed up: don't consider the non `#undef'
15233	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15234	<	# Work around the forget-to-reset-the-flag bug.
15235	<	echo 't clr' >>$CONFIG_STATUS
15236	<	echo ': clr' >>$CONFIG_STATUS
15237	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15238	<	echo 'CEOF
15239	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15240	<	rm -f $tmp/in
15241	<	mv $tmp/out $tmp/in
15242	<	' >>$CONFIG_STATUS
15243	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15244	<	rm -f conftest.undefs
15245	<	mv conftest.tail conftest.undefs
15246	<	done
15247	<	rm -f conftest.undefs
15248	<
15249	<	cat >>$CONFIG_STATUS <<\_ACEOF
15250	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15251	<	# use $as_me), people would be surprised to read:
15252	<	#    /* config.h.  Generated by config.status.  */
15253	<	if test x"$ac_file" = x-; then
15254	<	echo "/* Generated by configure.  */" >$tmp/config.h
15255	<	else
15256	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15257	<	fi
15258	<	cat $tmp/in >>$tmp/config.h
15259	<	rm -f $tmp/in
15260	<	if test x"$ac_file" != x-; then
15261	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15262	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15263	<	echo "$as_me: $ac_file is unchanged" >&6;}
15264	<	else
15265	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15266	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15267	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15268	<	X"$ac_file" : 'X\(//\)$' \| \
15269	<	X"$ac_file" : 'X\(/\)' \| \
15270	<	.     : '\(.\)' 2>/dev/null ||
15271	<	echo X"$ac_file" |
15272	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15273	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15274	<	/^X\(\/\/\)$/{ s//\1/; q; }
15275	<	/^X\(\/\).*/{ s//\1/; q; }
15276	<	s/.*/./; q'`
15277	<	{ if $as_mkdir_p; then
15278	<	mkdir -p "$ac_dir"
15279	<	else
15280	<	as_dir="$ac_dir"
15281	<	as_dirs=
15282	<	while test ! -d "$as_dir"; do
15283	<	as_dirs="$as_dir $as_dirs"
15284	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15285	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15286	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15287	<	X"$as_dir" : 'X\(//\)$' \| \
15288	<	X"$as_dir" : 'X\(/\)' \| \
15289	<	.     : '\(.\)' 2>/dev/null ||
15290	<	echo X"$as_dir" |
15291	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15292	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15293	<	/^X\(\/\/\)$/{ s//\1/; q; }
15294	<	/^X\(\/\).*/{ s//\1/; q; }
15295	<	s/.*/./; q'`
15296	<	done
15297	<	test ! -n "$as_dirs" || mkdir $as_dirs
15298	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15299	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15300	<	{ (exit 1); exit 1; }; }; }
15301	<
15302	<	rm -f $ac_file
15303	<	mv $tmp/config.h $ac_file
15304	<	fi
15305	<	else
15306	<	cat $tmp/config.h
15307	<	rm -f $tmp/config.h
15308	<	fi
15309	<	done
15310	<	_ACEOF
15311	<	cat >>$CONFIG_STATUS <<\_ACEOF
15312	<
15313	<	#
15314	<	# CONFIG_LINKS section.
15315	<	#
15316	<
15317	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15318	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15319	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15320	<
15321	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15322	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15323	<
15324	<	if test ! -r $srcdir/$ac_source; then
15325	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15326	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15327	<	{ (exit 1); exit 1; }; }
15328	<	fi
15329	<	rm -f $ac_dest
15330	<
15331	<	# Make relative symlinks.
15332	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15333	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15334	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15335	<	X"$ac_dest" : 'X\(//\)$' \| \
15336	<	X"$ac_dest" : 'X\(/\)' \| \
15337	<	.     : '\(.\)' 2>/dev/null ||
15338	<	echo X"$ac_dest" |
15339	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15340	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15341	<	/^X\(\/\/\)$/{ s//\1/; q; }
15342	<	/^X\(\/\).*/{ s//\1/; q; }
15343	<	s/.*/./; q'`
15344	<	{ if $as_mkdir_p; then
15345	<	mkdir -p "$ac_dest_dir"
15346	<	else
15347	<	as_dir="$ac_dest_dir"
15348	<	as_dirs=
15349	<	while test ! -d "$as_dir"; do
15350	<	as_dirs="$as_dir $as_dirs"
15351	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15352	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15353	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15354	<	X"$as_dir" : 'X\(//\)$' \| \
15355	<	X"$as_dir" : 'X\(/\)' \| \
15356	<	.     : '\(.\)' 2>/dev/null ||
15357	<	echo X"$as_dir" |
15358	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15359	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15360	<	/^X\(\/\/\)$/{ s//\1/; q; }
15361	<	/^X\(\/\).*/{ s//\1/; q; }
15362	<	s/.*/./; q'`
15363	<	done
15364	<	test ! -n "$as_dirs" || mkdir $as_dirs
15365	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15366	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15367	<	{ (exit 1); exit 1; }; }; }
15368	<
15369	<	ac_builddir=.
15370	<
15371	<	if test "$ac_dest_dir" != .; then
15372	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15373	<	# A "../" for each directory in $ac_dir_suffix.
15374	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15375	<	else
15376	<	ac_dir_suffix= ac_top_builddir=
15377	<	fi
15378	<
15379	<	case $srcdir in
15380	<	.)  # No --srcdir option.  We are building in place.
15381	<	ac_srcdir=.
15382	<	if test -z "$ac_top_builddir"; then
15383	<	ac_top_srcdir=.
15384	<	else
15385	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15386	<	fi ;;
15387	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15388	<	ac_srcdir=$srcdir$ac_dir_suffix;
15389	<	ac_top_srcdir=$srcdir ;;
15390	<	*) # Relative path.
15391	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15392	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15393	<	esac
15394	<
15395	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15396	<	# the directories may not exist.
15397	<	case `pwd` in
15398	<	.) ac_abs_builddir="$ac_dest_dir";;
15399	<	*)
15400	<	case "$ac_dest_dir" in
15401	<	.) ac_abs_builddir=`pwd`;;
15402	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15403	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15404	<	esac;;
15405	<	esac
15406	<	case $ac_abs_builddir in
15407	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15408	<	*)
15409	<	case ${ac_top_builddir}. in
15410	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15411	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15412	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15413	<	esac;;
15414	<	esac
15415	<	case $ac_abs_builddir in
15416	<	.) ac_abs_srcdir=$ac_srcdir;;
15417	<	*)
15418	<	case $ac_srcdir in
15419	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15420	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15421	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15422	<	esac;;
15423	<	esac
15424	<	case $ac_abs_builddir in
15425	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15426	<	*)
15427	<	case $ac_top_srcdir in
15428	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15429	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15430	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15431	<	esac;;
15432	<	esac
15433	<
15434	<
15435	<	case $srcdir in
15436	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15437	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15438	<	esac
15439	<
15440	<	# Try a symlink, then a hard link, then a copy.
15441	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15442	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15443	<	cp -p $srcdir/$ac_source $ac_dest ||
15444	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15445	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15446	<	{ (exit 1); exit 1; }; }
15447	<	done
15448	<	_ACEOF
15449	<
15450	<	cat >>$CONFIG_STATUS <<\_ACEOF
15451	<
15452	<	{ (exit 0); exit 0; }
15453	<	_ACEOF
15454	<	chmod +x $CONFIG_STATUS
15455	<	ac_clean_files=$ac_clean_files_save
15456	<
15457	<
15458	<	# configure is writing to config.log, and then calls config.status.
15459	<	# config.status does its own redirection, appending to config.log.
15460	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15461	<	# by configure, so config.status won't be able to write to it; its
15462	<	# output is simply discarded.  So we exec the FD to /dev/null,
15463	<	# effectively closing config.log, so it can be properly (re)opened and
15464	<	# appended to by config.status.  When coming back to configure, we
15465	<	# need to make the FD available again.
15466	<	if test "$no_create" != yes; then
15467	<	ac_cs_success=:
15468	<	ac_config_status_args=
15469	<	test "$silent" = yes &&
15470	<	ac_config_status_args="$ac_config_status_args --quiet"
15471	<	exec 5>/dev/null
15472	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15473	<	exec 5>>config.log
15474	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15475	<	# would make configure fail if this is the last instruction.
15476	<	$ac_cs_success || { (exit 1); exit 1; }
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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