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Comparing trunk/configure (file contents):
Revision 848 by gezelter, Wed Jan 11 23:06:08 2006 UTC vs.
Revision 1379 by gezelter, Thu Oct 22 14:09:13 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.64 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9	>	# Foundation, Inc.
10	>	#
11		# This configure script is free software; the Free Software Foundation
12		# gives unlimited permission to copy, distribute and modify it.
13	<	## --------------------- ##
14	<	## M4sh Initialization.  ##
15	<	## --------------------- ##
13	>	## -------------------- ##
14	>	## M4sh Initialization. ##
15	>	## -------------------- ##
16
17	<	# Be Bourne compatible
18	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	>	# Be more Bourne compatible
18	>	DUALCASE=1; export DUALCASE # for MKS sh
19	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20		emulate sh
21		NULLCMD=:
22	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23		# is contrary to our usage.  Disable this feature.
24		alias -g '${1+"$@"}'='"$@"'
25	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
26	<	set -o posix
25	>	setopt NO_GLOB_SUBST
26	>	else
27	>	case `(set -o) 2>/dev/null` in #(
28	>	*posix*) :
29	>	set -o posix ;; #(
30	>	*) :
31	>	;;
32	>	esac
33		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
34
35	<	# Support unset when possible.
36	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
37	<	as_unset=unset
35	>
36	>	as_nl='
37	>	'
38	>	export as_nl
39	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	>	# but without wasting forks for bash or zsh.
45	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	>	as_echo='print -r --'
48	>	as_echo_n='print -rn --'
49	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52		else
53	<	as_unset=false
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56	>	else
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in #(
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69	>	fi
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	+	# The user is always right.
75	+	if test "${PATH_SEPARATOR+set}" != set; then
76	+	PATH_SEPARATOR=:
77	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	+	PATH_SEPARATOR=';'
80	+	}
81	+	fi
82
83	<	# Work around bugs in pre-3.0 UWIN ksh.
84	<	$as_unset ENV MAIL MAILPATH
83	>
84	>	# IFS
85	>	# We need space, tab and new line, in precisely that order.  Quoting is
86	>	# there to prevent editors from complaining about space-tab.
87	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	>	# splitting by setting IFS to empty value.)
89	>	IFS=" ""        $as_nl"
90	>
91	>	# Find who we are.  Look in the path if we contain no directory separator.
92	>	case $0 in #((
93	>	*[\\/]* ) as_myself=$0 ;;
94	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95	>	for as_dir in $PATH
96	>	do
97	>	IFS=$as_save_IFS
98	>	test -z "$as_dir" && as_dir=.
99	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	>	done
101	>	IFS=$as_save_IFS
102	>
103	>	;;
104	>	esac
105	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
106	>	# in which case we are not to be found in the path.
107	>	if test "x$as_myself" = x; then
108	>	as_myself=$0
109	>	fi
110	>	if test ! -f "$as_myself"; then
111	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	>	exit 1
113	>	fi
114	>
115	>	# Unset variables that we do not need and which cause bugs (e.g. in
116	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117	>	# suppresses any "Segmentation fault" message there.  '((' could
118	>	# trigger a bug in pdksh 5.2.14.
119	>	for as_var in BASH_ENV ENV MAIL MAILPATH
120	>	do eval test x\${$as_var+set} = xset \
121	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122	>	done
123		PS1='$ '
124		PS2='> '
125		PS4='+ '
126
127		# NLS nuisances.
128	<	for as_var in \
129	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131	<	LC_TELEPHONE LC_TIME
128	>	LC_ALL=C
129	>	export LC_ALL
130	>	LANGUAGE=C
131	>	export LANGUAGE
132	>
133	>	# CDPATH.
134	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135	>
136	>	if test "x$CONFIG_SHELL" = x; then
137	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	>	emulate sh
139	>	NULLCMD=:
140	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	>	# is contrary to our usage.  Disable this feature.
142	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	>	setopt NO_GLOB_SUBST
144	>	else
145	>	case \`(set -o) 2>/dev/null\` in #(
146	>	*posix*) :
147	>	set -o posix ;; #(
148	>	*) :
149	>	;;
150	>	esac
151	>	fi
152	>	"
153	>	as_required="as_fn_return () { (exit \$1); }
154	>	as_fn_success () { as_fn_return 0; }
155	>	as_fn_failure () { as_fn_return 1; }
156	>	as_fn_ret_success () { return 0; }
157	>	as_fn_ret_failure () { return 1; }
158	>
159	>	exitcode=0
160	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165	>
166	>	else
167	>	exitcode=1; echo positional parameters were not saved.
168	>	fi
169	>	test x\$exitcode = x0 || exit 1"
170	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174	>	test \$(( 1 + 1 )) = 2 || exit 1"
175	>	if (eval "$as_required") 2>/dev/null; then :
176	>	as_have_required=yes
177	>	else
178	>	as_have_required=no
179	>	fi
180	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181	>
182	>	else
183	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	>	as_found=false
185	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186		do
187	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
188	<	eval $as_var=C; export $as_var
187	>	IFS=$as_save_IFS
188	>	test -z "$as_dir" && as_dir=.
189	>	as_found=:
190	>	case $as_dir in #(
191	>	/*)
192	>	for as_base in sh bash ksh sh5; do
193	>	# Try only shells that exist, to save several forks.
194	>	as_shell=$as_dir/$as_base
195	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197	>	CONFIG_SHELL=$as_shell as_have_required=yes
198	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	break 2
200	>	fi
201	>	fi
202	>	done;;
203	>	esac
204	>	as_found=false
205	>	done
206	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208	>	CONFIG_SHELL=$SHELL as_have_required=yes
209	>	fi; }
210	>	IFS=$as_save_IFS
211	>
212	>
213	>	if test "x$CONFIG_SHELL" != x; then :
214	>	# We cannot yet assume a decent shell, so we have to provide a
215	>	# neutralization value for shells without unset; and this also
216	>	# works around shells that cannot unset nonexistent variables.
217	>	BASH_ENV=/dev/null
218	>	ENV=/dev/null
219	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	>	export CONFIG_SHELL
221	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222	>	fi
223	>
224	>	if test x$as_have_required = xno; then :
225	>	$as_echo "$0: This script requires a shell more modern than all"
226	>	$as_echo "$0: the shells that I found on your system."
227	>	if test x${ZSH_VERSION+set} = xset ; then
228	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230		else
231	<	$as_unset $as_var
231	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232	>	$0: about your system, including any error possibly output
233	>	$0: before this message. Then install a modern shell, or
234	>	$0: manually run the script under such a shell if you do
235	>	$0: have one."
236		fi
237	<	done
237	>	exit 1
238	>	fi
239	>	fi
240	>	fi
241	>	SHELL=${CONFIG_SHELL-/bin/sh}
242	>	export SHELL
243	>	# Unset more variables known to interfere with behavior of common tools.
244	>	CLICOLOR_FORCE= GREP_OPTIONS=
245	>	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	<	# Required to use basename.
248	<	if expr a : '\(a\)' >/dev/null 2>&1; then
247	>	## --------------------- ##
248	>	## M4sh Shell Functions. ##
249	>	## --------------------- ##
250	>	# as_fn_unset VAR
251	>	# ---------------
252	>	# Portably unset VAR.
253	>	as_fn_unset ()
254	>	{
255	>	{ eval $1=; unset $1;}
256	>	}
257	>	as_unset=as_fn_unset
258	>
259	>	# as_fn_set_status STATUS
260	>	# -----------------------
261	>	# Set $? to STATUS, without forking.
262	>	as_fn_set_status ()
263	>	{
264	>	return $1
265	>	} # as_fn_set_status
266	>
267	>	# as_fn_exit STATUS
268	>	# -----------------
269	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	>	as_fn_exit ()
271	>	{
272	>	set +e
273	>	as_fn_set_status $1
274	>	exit $1
275	>	} # as_fn_exit
276	>
277	>	# as_fn_mkdir_p
278	>	# -------------
279	>	# Create "$as_dir" as a directory, including parents if necessary.
280	>	as_fn_mkdir_p ()
281	>	{
282	>
283	>	case $as_dir in #(
284	>	-*) as_dir=./$as_dir;;
285	>	esac
286	>	test -d "$as_dir" || eval $as_mkdir_p || {
287	>	as_dirs=
288	>	while :; do
289	>	case $as_dir in #(
290	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291	>	*) as_qdir=$as_dir;;
292	>	esac
293	>	as_dirs="'$as_qdir' $as_dirs"
294	>	as_dir=`$as_dirname -- "$as_dir" ||
295	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296	>	X"$as_dir" : 'X\(//\)[^/]' \| \
297	>	X"$as_dir" : 'X\(//\)$' \| \
298	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299	>	$as_echo X"$as_dir" |
300	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301	>	s//\1/
302	>	q
303	>	}
304	>	/^X\(\/\/\)[^/].*/{
305	>	s//\1/
306	>	q
307	>	}
308	>	/^X\(\/\/\)$/{
309	>	s//\1/
310	>	q
311	>	}
312	>	/^X\(\/\).*/{
313	>	s//\1/
314	>	q
315	>	}
316	>	s/.*/./; q'`
317	>	test -d "$as_dir" && break
318	>	done
319	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
320	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321	>
322	>
323	>	} # as_fn_mkdir_p
324	>	# as_fn_append VAR VALUE
325	>	# ----------------------
326	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	>	# advantage of any shell optimizations that allow amortized linear growth over
328	>	# repeated appends, instead of the typical quadratic growth present in naive
329	>	# implementations.
330	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	>	eval 'as_fn_append ()
332	>	{
333	>	eval $1+=\$2
334	>	}'
335	>	else
336	>	as_fn_append ()
337	>	{
338	>	eval $1=\$$1\$2
339	>	}
340	>	fi # as_fn_append
341	>
342	>	# as_fn_arith ARG...
343	>	# ------------------
344	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	>	# must be portable across $(()) and expr.
347	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	>	eval 'as_fn_arith ()
349	>	{
350	>	as_val=$(( $* ))
351	>	}'
352	>	else
353	>	as_fn_arith ()
354	>	{
355	>	as_val=`expr "$@" || test $? -eq 1`
356	>	}
357	>	fi # as_fn_arith
358	>
359	>
360	>	# as_fn_error ERROR [LINENO LOG_FD]
361	>	# ---------------------------------
362	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	>	# script with status $?, using 1 if that was 0.
365	>	as_fn_error ()
366	>	{
367	>	as_status=$?; test $as_status -eq 0 && as_status=1
368	>	if test "$3"; then
369	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	>	fi
372	>	$as_echo "$as_me: error: $1" >&2
373	>	as_fn_exit $as_status
374	>	} # as_fn_error
375	>
376	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
377	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
378		as_expr=expr
379		else
380		as_expr=false
381		fi
382
383	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
383	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384		as_basename=basename
385		else
386		as_basename=false
387		fi
388
389	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	+	as_dirname=dirname
391	+	else
392	+	as_dirname=false
393	+	fi
394
395	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
395	>	as_me=`$as_basename -- "$0" ||
396		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397		X"$0" : 'X\(//\)$' \| \
398	<	X"$0" : 'X\(/\)$' \| \
399	<	.     : '\(.\)' 2>/dev/null ||
400	<	echo X/"$0" |
401	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
402	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
403	<	/^X\/\(\/\).*/{ s//\1/; q; }
404	<	s/.*/./; q'`
398	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399	>	$as_echo X/"$0" |
400	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
401	>	s//\1/
402	>	q
403	>	}
404	>	/^X\/\(\/\/\)$/{
405	>	s//\1/
406	>	q
407	>	}
408	>	/^X\/\(\/\).*/{
409	>	s//\1/
410	>	q
411	>	}
412	>	s/.*/./; q'`
413
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
414		# Avoid depending upon Character Ranges.
415		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 418 | as_cr_alnum=$as_cr_Letters$as_cr_digits
418		as_cr_digits='0123456789'
419		as_cr_alnum=$as_cr_Letters$as_cr_digits
420
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	chmod +x conf$$.sh
93	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	–	PATH_SEPARATOR=';'
95	–	else
96	–	PATH_SEPARATOR=:
97	–	fi
98	–	rm -f conf$$.sh
99	–	fi
421
422	<
423	<	as_lineno_1=$LINENO
424	<	as_lineno_2=$LINENO
425	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
426	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
427	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
428	<	# Find who we are.  Look in the path if we contain no path at all
429	<	# relative or not.
430	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
422	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427	>	sed -n '
428	>	p
429	>	/[$]LINENO/=
430	>	' <$as_myself |
431		sed '
432	+	s/[$]LINENO.*/&-/
433	+	t lineno
434	+	b
435	+	:lineno
436		N
437	<	s,$,-,
438	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
437	>	:loop
438	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439		t loop
440	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
440	>	s/-\n.*//
441		' >$as_me.lineno &&
442	<	chmod +x $as_me.lineno ||
443	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
442	>	chmod +x "$as_me.lineno" ||
443	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445		# Don't try to exec as it changes $[0], causing all sort of problems
446		# (the dirname of $[0] is not the place where we might find the
447	<	# original and so on.  Autoconf is especially sensible to this).
448	<	. ./$as_me.lineno
447	>	# original and so on.  Autoconf is especially sensitive to this).
448	>	. "./$as_me.lineno"
449		# Exit status is that of the last command.
450		exit
451		}
452
453	<
454	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
455	<	*c*,-n*) ECHO_N= ECHO_C='
456	<	' ECHO_T='      ' ;;
457	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
458	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
459	<	esac
460	<
461	<	if expr a : '\(a\)' >/dev/null 2>&1; then
462	<	as_expr=expr
463	<	else
464	<	as_expr=false
200	<	fi
453	>	ECHO_C= ECHO_N= ECHO_T=
454	>	case `echo -n x` in #(((((
455	>	-n*)
456	>	case `echo 'xy\c'` in
457	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458	>	xy)  ECHO_C='\c';;
459	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	>	ECHO_T=' ';;
461	>	esac;;
462	>	*)
463	>	ECHO_N='-n';;
464	>	esac
465
466		rm -f conf$$ conf$$.exe conf$$.file
467	<	echo >conf$$.file
468	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
469	<	# We could just check for DJGPP; but this test a) works b) is more generic
470	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
471	<	if test -f conf$$.exe; then
472	<	# Don't use ln at all; we don't have any links
473	<	as_ln_s='cp -p'
474	<	else
467	>	if test -d conf$$.dir; then
468	>	rm -f conf$$.dir/conf$$.file
469	>	else
470	>	rm -f conf$$.dir
471	>	mkdir conf$$.dir 2>/dev/null
472	>	fi
473	>	if (echo >conf$$.file) 2>/dev/null; then
474	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
475		as_ln_s='ln -s'
476	+	# ... but there are two gotchas:
477	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	+	# In both cases, we have to default to `cp -p'.
480	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481	+	as_ln_s='cp -p'
482	+	elif ln conf$$.file conf$$ 2>/dev/null; then
483	+	as_ln_s=ln
484	+	else
485	+	as_ln_s='cp -p'
486		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
487		else
488		as_ln_s='cp -p'
489		fi
490	<	rm -f conf$$ conf$$.exe conf$$.file
490	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	>	rmdir conf$$.dir 2>/dev/null
492
493		if mkdir -p . 2>/dev/null; then
494	<	as_mkdir_p=:
494	>	as_mkdir_p='mkdir -p "$as_dir"'
495		else
496		test -d ./-p && rmdir ./-p
497		as_mkdir_p=false
498		fi
499
500	<	as_executable_p="test -f"
500	>	if test -x / >/dev/null 2>&1; then
501	>	as_test_x='test -x'
502	>	else
503	>	if ls -dL / >/dev/null 2>&1; then
504	>	as_ls_L_option=L
505	>	else
506	>	as_ls_L_option=
507	>	fi
508	>	as_test_x='
509	>	eval sh -c '\''
510	>	if test -d "$1"; then
511	>	test -d "$1/.";
512	>	else
513	>	case $1 in #(
514	>	-*)set "./$1";;
515	>	esac;
516	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	>	???[sx]*):;;*)false;;esac;fi
518	>	'\'' sh
519	>	'
520	>	fi
521	>	as_executable_p=$as_test_x
522
523		# Sed expression to map a string onto a valid CPP name.
524		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	<	# IFS
237	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
530	>	exec 7<&0 </dev/null 6>&1
531
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
532		# Name of the host.
533		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534		# so uname gets run too.
535		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
251	–	exec 6>&1
252	–
537		#
538		# Initializations.
539		#
540		ac_default_prefix=/usr/local
541	+	ac_clean_files=
542		ac_config_libobj_dir=.
543	+	LIBOBJS=
544		cross_compiling=no
545		subdirs=
546		MFLAGS=
547		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
548
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
549		# Identity of this package.
550		PACKAGE_NAME='OOPSE'
551		PACKAGE_TARNAME='oopse'
552	<	PACKAGE_VERSION='2.0'
553	<	PACKAGE_STRING='OOPSE 2.0'
552	>	PACKAGE_VERSION='4.0'
553	>	PACKAGE_STRING='OOPSE 4.0'
554		PACKAGE_BUGREPORT='gezelter@nd.edu'
555	+	PACKAGE_URL=''
556
557		ac_unique_file="src/applications/oopse/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 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	>	POW_LIB
608	>	LIBOBJS
609	>	USE_OPENBABEL
610	>	OPENBABEL_LIB
611	>	OPENBABEL_LIB_DIR
612	>	OPENBABEL_INC_DIR
613	>	CXXCPP
614	>	USE_QHULL
615	>	QHULL
616	>	QHULL_LIB_DIR
617	>	QHULL_INC_DIR
618	>	FFTW_LIBS
619	>	FFTW_LIB_DIR
620	>	FFTW_INC_DIR
621	>	ZLIB
622	>	ZLIB_LIB_DIR
623	>	ZLIB_INC_DIR
624	>	F90_MODULE_NAMES
625	>	F90MODINCSPEC
626	>	MODDIRFLAG
627	>	F90_WORK_FILES_ARG
628	>	MOD
629	>	FC_FUNC_
630	>	FC_FUNC
631	>	FCLIBS
632	>	PREPDEFFLAG
633	>	FCFLAGS_SRCEXT
634	>	FCFLAGS_F90
635	>	PS
636	>	AR
637	>	INSTALL_DATA
638	>	INSTALL_SCRIPT
639	>	INSTALL_PROGRAM
640	>	PERL_SHEBANG
641	>	PERLINTERP
642	>	RANLIB
643	>	SET_MAKE
644	>	LN_S
645	>	EGREP
646	>	GREP
647	>	CPP
648	>	USE_MPI
649	>	MPIFC
650	>	ac_ct_FC
651	>	FCFLAGS
652	>	FC
653	>	MPICC
654	>	ac_ct_CC
655	>	CFLAGS
656	>	CC
657	>	MPILIBS
658	>	MPICXX
659	>	OBJEXT
660	>	EXEEXT
661	>	ac_ct_CXX
662	>	CPPFLAGS
663	>	LDFLAGS
664	>	CXXFLAGS
665	>	CXX
666	>	ac_fc_path
667	>	ac_fc_set
668	>	ac_cxx_path
669	>	ac_cxx_set
670	>	ac_cc_path
671	>	ac_cc_set
672	>	USE_SINGLE_PRECISION
673	>	debug
674	>	PROGNAME
675	>	host_os
676	>	host_vendor
677	>	host_cpu
678	>	host
679	>	build_os
680	>	build_vendor
681	>	build_cpu
682	>	build
683	>	target_alias
684	>	host_alias
685	>	build_alias
686	>	LIBS
687	>	ECHO_T
688	>	ECHO_N
689	>	ECHO_C
690	>	DEFS
691	>	mandir
692	>	localedir
693	>	libdir
694	>	psdir
695	>	pdfdir
696	>	dvidir
697	>	htmldir
698	>	infodir
699	>	docdir
700	>	oldincludedir
701	>	includedir
702	>	localstatedir
703	>	sharedstatedir
704	>	sysconfdir
705	>	datadir
706	>	datarootdir
707	>	libexecdir
708	>	sbindir
709	>	bindir
710	>	program_transform_name
711	>	prefix
712	>	exec_prefix
713	>	PACKAGE_URL
714	>	PACKAGE_BUGREPORT
715	>	PACKAGE_STRING
716	>	PACKAGE_VERSION
717	>	PACKAGE_TARNAME
718	>	PACKAGE_NAME
719	>	PATH_SEPARATOR
720	>	SHELL'
721		ac_subst_files=''
722	+	ac_user_opts='
723	+	enable_option_checking
724	+	enable_oopse_home
725	+	enable_debug
726	+	enable_single
727	+	enable_float
728	+	with_perl_shebang
729	+	with_zlib
730	+	with_fftw
731	+	with_qhull
732	+	with_openbabel
733	+	enable_doxygen
734	+	enable_dot
735	+	enable_html_docs
736	+	enable_latex_docs
737	+	'
738	+	ac_precious_vars='build_alias
739	+	host_alias
740	+	target_alias
741	+	CXX
742	+	CXXFLAGS
743	+	LDFLAGS
744	+	LIBS
745	+	CPPFLAGS
746	+	CCC
747	+	MPICXX
748	+	CC
749	+	CFLAGS
750	+	MPICC
751	+	FC
752	+	FCFLAGS
753	+	MPIFC
754	+	CPP
755	+	CXXCPP'
756
757	+
758		# Initialize some variables set by options.
759		ac_init_help=
760		ac_init_version=false
761	+	ac_unrecognized_opts=
762	+	ac_unrecognized_sep=
763		# The variables have the same names as the options, with
764		# dashes changed to underlines.
765		cache_file=/dev/null
#	Line 340 | Line 782 | x_libraries=NONE
782		# and all the variables that are supposed to be based on exec_prefix
783		# by default will actually change.
784		# Use braces instead of parens because sh, perl, etc. also accept them.
785	+	# (The list follows the same order as the GNU Coding Standards.)
786		bindir='${exec_prefix}/bin'
787		sbindir='${exec_prefix}/sbin'
788		libexecdir='${exec_prefix}/libexec'
789	<	datadir='${prefix}/share'
789	>	datarootdir='${prefix}/share'
790	>	datadir='${datarootdir}'
791		sysconfdir='${prefix}/etc'
792		sharedstatedir='${prefix}/com'
793		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
794		includedir='${prefix}/include'
795		oldincludedir='/usr/include'
796	<	infodir='${prefix}/info'
797	<	mandir='${prefix}/man'
796	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
797	>	infodir='${datarootdir}/info'
798	>	htmldir='${docdir}'
799	>	dvidir='${docdir}'
800	>	pdfdir='${docdir}'
801	>	psdir='${docdir}'
802	>	libdir='${exec_prefix}/lib'
803	>	localedir='${datarootdir}/locale'
804	>	mandir='${datarootdir}/man'
805
806		ac_prev=
807	+	ac_dashdash=
808		for ac_option
809		do
810		# If the previous option needs an argument, assign it.
811		if test -n "$ac_prev"; then
812	<	eval "$ac_prev=\$ac_option"
812	>	eval $ac_prev=\$ac_option
813		ac_prev=
814		continue
815		fi
816
817	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
817	>	case $ac_option in
818	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
819	>	*)    ac_optarg=yes ;;
820	>	esac
821
822		# Accept the important Cygnus configure options, so we can diagnose typos.
823
824	<	case $ac_option in
824	>	case $ac_dashdash$ac_option in
825	>	--)
826	>	ac_dashdash=yes ;;
827
828		-bindir | --bindir | --bindi | --bind | --bin | --bi)
829		ac_prev=bindir ;;
#	Line 389 | Line 845 | do
845		--config-cache | -C)
846		cache_file=config.cache ;;
847
848	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
848	>	-datadir | --datadir | --datadi | --datad)
849		ac_prev=datadir ;;
850	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
850	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
851		datadir=$ac_optarg ;;
852
853	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
854	+	| --dataroo | --dataro | --datar)
855	+	ac_prev=datarootdir ;;
856	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
857	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
858	+	datarootdir=$ac_optarg ;;
859	+
860		-disable-* | --disable-*)
861	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
861	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
862		# Reject names that are not valid shell variable names.
863	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
864	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
865	<	{ (exit 1); exit 1; }; }
866	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
867	<	eval "enable_$ac_feature=no" ;;
863	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
864	>	as_fn_error "invalid feature name: $ac_useropt"
865	>	ac_useropt_orig=$ac_useropt
866	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
867	>	case $ac_user_opts in
868	>	*"
869	>	"enable_$ac_useropt"
870	>	"*) ;;
871	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
872	>	ac_unrecognized_sep=', ';;
873	>	esac
874	>	eval enable_$ac_useropt=no ;;
875
876	+	-docdir | --docdir | --docdi | --doc | --do)
877	+	ac_prev=docdir ;;
878	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
879	+	docdir=$ac_optarg ;;
880	+
881	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
882	+	ac_prev=dvidir ;;
883	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
884	+	dvidir=$ac_optarg ;;
885	+
886		-enable-* | --enable-*)
887	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
887	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
888		# Reject names that are not valid shell variable names.
889	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
890	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
891	<	{ (exit 1); exit 1; }; }
892	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
893	<	case $ac_option in
894	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
895	<	*) ac_optarg=yes ;;
889	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
890	>	as_fn_error "invalid feature name: $ac_useropt"
891	>	ac_useropt_orig=$ac_useropt
892	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
893	>	case $ac_user_opts in
894	>	*"
895	>	"enable_$ac_useropt"
896	>	"*) ;;
897	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
898	>	ac_unrecognized_sep=', ';;
899		esac
900	<	eval "enable_$ac_feature='$ac_optarg'" ;;
900	>	eval enable_$ac_useropt=\$ac_optarg ;;
901
902		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
903		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 924 | do
924		-host=* | --host=* | --hos=* | --ho=*)
925		host_alias=$ac_optarg ;;
926
927	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
928	+	ac_prev=htmldir ;;
929	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
930	+	| --ht=*)
931	+	htmldir=$ac_optarg ;;
932	+
933		-includedir | --includedir | --includedi | --included | --include \
934		| --includ | --inclu | --incl | --inc)
935		ac_prev=includedir ;;
#	Line 466 | Line 954 | do
954		| --libexe=* | --libex=* | --libe=*)
955		libexecdir=$ac_optarg ;;
956
957	+	-localedir | --localedir | --localedi | --localed | --locale)
958	+	ac_prev=localedir ;;
959	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
960	+	localedir=$ac_optarg ;;
961	+
962		-localstatedir | --localstatedir | --localstatedi | --localstated \
963	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
963	>	| --localstate | --localstat | --localsta | --localst | --locals)
964		ac_prev=localstatedir ;;
965		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
966	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
966	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
967		localstatedir=$ac_optarg ;;
968
969		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 536 | Line 1027 | do
1027		| --program-trans=* | --program-tran=* \
1028		| --progr-tra=* | --program-tr=* | --program-t=*)
1029		program_transform_name=$ac_optarg ;;
1030	+
1031	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1032	+	ac_prev=pdfdir ;;
1033	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1034	+	pdfdir=$ac_optarg ;;
1035
1036	+	-psdir | --psdir | --psdi | --psd | --ps)
1037	+	ac_prev=psdir ;;
1038	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1039	+	psdir=$ac_optarg ;;
1040	+
1041		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1042		| -silent | --silent | --silen | --sile | --sil)
1043		silent=yes ;;
#	Line 587 | Line 1088 | do
1088		ac_init_version=: ;;
1089
1090		-with-* | --with-*)
1091	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1092		# Reject names that are not valid shell variable names.
1093	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1094	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1095	<	{ (exit 1); exit 1; }; }
1096	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1097	<	case $ac_option in
1098	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1099	<	*) ac_optarg=yes ;;
1093	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1094	>	as_fn_error "invalid package name: $ac_useropt"
1095	>	ac_useropt_orig=$ac_useropt
1096	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1097	>	case $ac_user_opts in
1098	>	*"
1099	>	"with_$ac_useropt"
1100	>	"*) ;;
1101	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1102	>	ac_unrecognized_sep=', ';;
1103		esac
1104	<	eval "with_$ac_package='$ac_optarg'" ;;
1104	>	eval with_$ac_useropt=\$ac_optarg ;;
1105
1106		-without-* | --without-*)
1107	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1107	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1110	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111	<	{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1109	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110	>	as_fn_error "invalid package name: $ac_useropt"
1111	>	ac_useropt_orig=$ac_useropt
1112	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113	>	case $ac_user_opts in
1114	>	*"
1115	>	"with_$ac_useropt"
1116	>	"*) ;;
1117	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1118	>	ac_unrecognized_sep=', ';;
1119	>	esac
1120	>	eval with_$ac_useropt=no ;;
1121
1122		--x)
1123		# Obsolete; use --with-x.
#	Line 626 | Line 1137 | do
1137		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1138		x_libraries=$ac_optarg ;;
1139
1140	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1141	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1140	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1141	>	Try \`$0 --help' for more information."
1142		;;
1143
1144		*=*)
1145		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1146		# Reject names that are not valid shell variable names.
1147	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1148	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1149	<	{ (exit 1); exit 1; }; }
1150	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1151	<	eval "$ac_envvar='$ac_optarg'"
1147	>	case $ac_envvar in #(
1148	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1149	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1150	>	esac
1151	>	eval $ac_envvar=\$ac_optarg
1152		export $ac_envvar ;;
1153
1154		*)
1155		# FIXME: should be removed in autoconf 3.0.
1156	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1156	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1157		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1158	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1158	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1159		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1160		;;
1161
#	Line 654 | Line 1164 | if test -n "$ac_prev"; then
1164
1165		if test -n "$ac_prev"; then
1166		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1167	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1167	>	as_fn_error "missing argument to $ac_option"
1168		fi
1169
1170	<	# Be sure to have absolute paths.
1171	<	for ac_var in exec_prefix prefix
1172	<	do
1173	<	eval ac_val=$`echo $ac_var`
1174	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1170	>	if test -n "$ac_unrecognized_opts"; then
1171	>	case $enable_option_checking in
1172	>	no) ;;
1173	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1174	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1175		esac
1176	<	done
1176	>	fi
1177
1178	<	# Be sure to have absolute paths.
1179	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1180	<	localstatedir libdir includedir oldincludedir infodir mandir
1178	>	# Check all directory arguments for consistency.
1179	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1180	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1181	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1182	>	libdir localedir mandir
1183		do
1184	<	eval ac_val=$`echo $ac_var`
1184	>	eval ac_val=\$$ac_var
1185	>	# Remove trailing slashes.
1186		case $ac_val in
1187	<	[\\/$]* | ?:[\\/]* ) ;;
1188	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1189	<	{ (exit 1); exit 1; }; };;
1187	>	*/ )
1188	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1189	>	eval $ac_var=\$ac_val;;
1190		esac
1191	<	done
1192	<
1193	<	# There might be people who depend on the old broken behavior: `$host'
1194	<	# used to hold the argument of --host etc.
1191	>	# Be sure to have absolute directory names.
1192	>	case $ac_val in
1193	>	[\\/$]* | ?:[\\/]* )  continue;;
1194	>	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1195	>	esac
1196	>	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1197	>	done
1198	>
1199	>	# There might be people who depend on the old broken behavior: `$host'
1200	>	# used to hold the argument of --host etc.
1201		# FIXME: To remove some day.
1202		build=$build_alias
1203		host=$host_alias
#	Line 692 | Line 1207 | if test "x$host_alias" != x; then
1207		if test "x$host_alias" != x; then
1208		if test "x$build_alias" = x; then
1209		cross_compiling=maybe
1210	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1210	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1211		If a cross compiler is detected then cross compile mode will be used." >&2
1212		elif test "x$build_alias" != "x$host_alias"; then
1213		cross_compiling=yes
#	Line 705 | Line 1220 | test "$silent" = yes && exec 6>/dev/null
1220		test "$silent" = yes && exec 6>/dev/null
1221
1222
1223	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1224	+	ac_ls_di=`ls -di .` &&
1225	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1226	+	as_fn_error "working directory cannot be determined"
1227	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1228	+	as_fn_error "pwd does not report name of working directory"
1229	+
1230	+
1231		# Find the source files, if location was not specified.
1232		if test -z "$srcdir"; then
1233		ac_srcdir_defaulted=yes
1234	<	# Try the directory containing this script, then its parent.
1235	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1236	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237	<	X"$0" : 'X\(//\)[^/]' \| \
1238	<	X"$0" : 'X\(//\)$' \| \
1239	<	X"$0" : 'X\(/\)' \| \
1240	<	.     : '\(.\)' 2>/dev/null ||
1241	<	echo X"$0" |
1242	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1243	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1244	<	/^X\(\/\/\)$/{ s//\1/; q; }
1245	<	/^X\(\/\).*/{ s//\1/; q; }
1246	<	s/.*/./; q'`
1234	>	# Try the directory containing this script, then the parent directory.
1235	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1236	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1238	>	X"$as_myself" : 'X\(//\)$' \| \
1239	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1240	>	$as_echo X"$as_myself" |
1241	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1242	>	s//\1/
1243	>	q
1244	>	}
1245	>	/^X\(\/\/\)[^/].*/{
1246	>	s//\1/
1247	>	q
1248	>	}
1249	>	/^X\(\/\/\)$/{
1250	>	s//\1/
1251	>	q
1252	>	}
1253	>	/^X\(\/\).*/{
1254	>	s//\1/
1255	>	q
1256	>	}
1257	>	s/.*/./; q'`
1258		srcdir=$ac_confdir
1259	<	if test ! -r $srcdir/$ac_unique_file; then
1259	>	if test ! -r "$srcdir/$ac_unique_file"; then
1260		srcdir=..
1261		fi
1262		else
1263		ac_srcdir_defaulted=no
1264		fi
1265	<	if test ! -r $srcdir/$ac_unique_file; then
1266	<	if test "$ac_srcdir_defaulted" = yes; then
1267	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	<	{ (exit 1); exit 1; }; }
735	<	else
736	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1265	>	if test ! -r "$srcdir/$ac_unique_file"; then
1266	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1267	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1268		fi
1269	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1270	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1271	<	{ (exit 1); exit 1; }; }
1272	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1273	<	ac_env_build_alias_set=${build_alias+set}
1274	<	ac_env_build_alias_value=$build_alias
1275	<	ac_cv_env_build_alias_set=${build_alias+set}
1276	<	ac_cv_env_build_alias_value=$build_alias
1277	<	ac_env_host_alias_set=${host_alias+set}
1278	<	ac_env_host_alias_value=$host_alias
1279	<	ac_cv_env_host_alias_set=${host_alias+set}
1280	<	ac_cv_env_host_alias_value=$host_alias
1281	<	ac_env_target_alias_set=${target_alias+set}
1282	<	ac_env_target_alias_value=$target_alias
1283	<	ac_cv_env_target_alias_set=${target_alias+set}
1284	<	ac_cv_env_target_alias_value=$target_alias
1285	<	ac_env_CXX_set=${CXX+set}
1286	<	ac_env_CXX_value=$CXX
1287	<	ac_cv_env_CXX_set=${CXX+set}
1288	<	ac_cv_env_CXX_value=$CXX
760	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
761	<	ac_env_CXXFLAGS_value=$CXXFLAGS
762	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CC_set=${CC+set}
773	<	ac_env_CC_value=$CC
774	<	ac_cv_env_CC_set=${CC+set}
775	<	ac_cv_env_CC_value=$CC
776	<	ac_env_CFLAGS_set=${CFLAGS+set}
777	<	ac_env_CFLAGS_value=$CFLAGS
778	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
779	<	ac_cv_env_CFLAGS_value=$CFLAGS
780	<	ac_env_FC_set=${FC+set}
781	<	ac_env_FC_value=$FC
782	<	ac_cv_env_FC_set=${FC+set}
783	<	ac_cv_env_FC_value=$FC
784	<	ac_env_FCFLAGS_set=${FCFLAGS+set}
785	<	ac_env_FCFLAGS_value=$FCFLAGS
786	<	ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787	<	ac_cv_env_FCFLAGS_value=$FCFLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1269	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1270	>	ac_abs_confdir=`(
1271	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1272	>	pwd)`
1273	>	# When building in place, set srcdir=.
1274	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1275	>	srcdir=.
1276	>	fi
1277	>	# Remove unnecessary trailing slashes from srcdir.
1278	>	# Double slashes in file names in object file debugging info
1279	>	# mess up M-x gdb in Emacs.
1280	>	case $srcdir in
1281	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1282	>	esac
1283	>	for ac_var in $ac_precious_vars; do
1284	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1285	>	eval ac_env_${ac_var}_value=\$${ac_var}
1286	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1287	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1288	>	done
1289
1290		#
1291		# Report the --help message.
#	Line 801 | Line 1294 | if test "$ac_init_help" = "long"; then
1294		# Omit some internal or obsolete options to make the list less imposing.
1295		# This message is too long to be a string in the A/UX 3.1 sh.
1296		cat <<_ACEOF
1297	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1297	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1298
1299		Usage: $0 [OPTION]... [VAR=VALUE]...
1300
#	Line 821 | Line 1314 | Configuration:
1314		-n, --no-create         do not create output files
1315		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1316
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1317		Installation directories:
1318		--prefix=PREFIX         install architecture-independent files in PREFIX
1319	<	[$ac_default_prefix]
1319	>	[$ac_default_prefix]
1320		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1321	<	[PREFIX]
1321	>	[PREFIX]
1322
1323		By default, \`make install' will install all the files in
1324		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1328 | Fine tuning of the installation directories:
1328		For better control, use the options below.
1329
1330		Fine tuning of the installation directories:
1331	<	--bindir=DIR           user executables [EPREFIX/bin]
1332	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1333	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1334	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1335	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1336	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1337	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1338	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1339	<	--includedir=DIR       C header files [PREFIX/include]
1340	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1341	<	--infodir=DIR          info documentation [PREFIX/info]
1342	<	--mandir=DIR           man documentation [PREFIX/man]
1331	>	--bindir=DIR            user executables [EPREFIX/bin]
1332	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1333	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1334	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1335	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1336	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1337	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1338	>	--includedir=DIR        C header files [PREFIX/include]
1339	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1340	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1341	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1342	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1343	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1344	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1345	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1346	>	--htmldir=DIR           html documentation [DOCDIR]
1347	>	--dvidir=DIR            dvi documentation [DOCDIR]
1348	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1349	>	--psdir=DIR             ps documentation [DOCDIR]
1350		_ACEOF
1351
1352		cat <<\_ACEOF
#	Line 862 | Line 1359 | if test -n "$ac_init_help"; then
1359
1360		if test -n "$ac_init_help"; then
1361		case $ac_init_help in
1362	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1362	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1363		esac
1364		cat <<\_ACEOF
1365
1366		Optional Features:
1367	+	--disable-option-checking  ignore unrecognized --enable/--with options
1368		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1369		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1370		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1371		--enable-debug          Compile OOPSE in debug mode
1372	+	--enable-single         compile OOPSE in single precision
1373	+	--enable-float          synonym for --enable-single
1374		--enable-doxygen        enable documentation generation with doxygen (auto)
1375		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1376		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 881 | Line 1381 | Optional Packages:
1381		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1382		--with-perl-shebang     override what perl thinks is the way for the kernel
1383		to start it (seldom needed)
1384	<	--with-zlib=DIR root directory path of zlib installation defaults to
1385	<	/usr/local or /usr if not found in /usr/local
1386	<	--without-zlib to disable zlib usage completely
1387	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1388	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1384	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1385	>	to /usr/local or /usr if not found in /usr/local)
1386	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1387	>	to /usr/local or /usr if not found in /usr/local)
1388	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1389	>	to /usr/local or /usr if not found in /usr/local)
1390	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1391	>	(defaults to /usr/local or /usr if not found in
1392	>	/usr/local)
1393
1394		Some influential environment variables:
1395		CXX         C++ compiler command
1396		CXXFLAGS    C++ compiler flags
1397		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1398		nonstandard directory <lib dir>
1399	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1400	<	headers in a nonstandard directory <include dir>
1399	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1400	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1401	>	you have headers in a nonstandard directory <include dir>
1402	>	MPICXX      MPI C++ compiler command
1403		CC          C compiler command
1404		CFLAGS      C compiler flags
1405	+	MPICC       MPI C compiler command
1406		FC          Fortran compiler command
1407		FCFLAGS     Fortran compiler flags
1408	+	MPIFC       MPI Fortran compiler command
1409		CPP         C preprocessor
1410		CXXCPP      C++ preprocessor
1411
#	Line 906 | Line 1414 | _ACEOF
1414
1415		Report bugs to <gezelter@nd.edu>.
1416		_ACEOF
1417	+	ac_status=$?
1418		fi
1419
1420		if test "$ac_init_help" = "recursive"; then
1421		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1422		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1423	<	test -d $ac_dir || continue
1423	>	test -d "$ac_dir" ||
1424	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1425	>	continue
1426		ac_builddir=.
1427
1428	<	if test "$ac_dir" != .; then
1429	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1430	<	# A "../" for each directory in $ac_dir_suffix.
1431	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1432	<	else
1433	<	ac_dir_suffix= ac_top_builddir=
1434	<	fi
1428	>	case "$ac_dir" in
1429	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1430	>	*)
1431	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1432	>	# A ".." for each directory in $ac_dir_suffix.
1433	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1434	>	case $ac_top_builddir_sub in
1435	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1437	>	esac ;;
1438	>	esac
1439	>	ac_abs_top_builddir=$ac_pwd
1440	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1441	>	# for backward compatibility:
1442	>	ac_top_builddir=$ac_top_build_prefix
1443
1444		case $srcdir in
1445	<	.)  # No --srcdir option.  We are building in place.
1445	>	.)  # We are building in place.
1446		ac_srcdir=.
1447	<	if test -z "$ac_top_builddir"; then
1448	<	ac_top_srcdir=.
1449	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1447	>	ac_top_srcdir=$ac_top_builddir_sub
1448	>	ac_abs_top_srcdir=$ac_pwd ;;
1449	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1450		ac_srcdir=$srcdir$ac_dir_suffix;
1451	<	ac_top_srcdir=$srcdir ;;
1452	<	*) # Relative path.
1453	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1454	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1455	<	esac
1456	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
1451	>	ac_top_srcdir=$srcdir
1452	>	ac_abs_top_srcdir=$srcdir ;;
1453	>	*) # Relative name.
1454	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1455	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1456	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1457		esac
1458	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
1458	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1459
1460	<	cd $ac_dir
1461	<	# Check for guested configure; otherwise get Cygnus style configure.
1462	<	if test -f $ac_srcdir/configure.gnu; then
1463	<	echo
1464	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1465	<	elif test -f $ac_srcdir/configure; then
1466	<	echo
1467	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1460	>	cd "$ac_dir" || { ac_status=$?; continue; }
1461	>	# Check for guested configure.
1462	>	if test -f "$ac_srcdir/configure.gnu"; then
1463	>	echo &&
1464	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1465	>	elif test -f "$ac_srcdir/configure"; then
1466	>	echo &&
1467	>	$SHELL "$ac_srcdir/configure" --help=recursive
1468		else
1469	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470	<	fi
1471	<	cd $ac_popdir
1469	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470	>	fi || ac_status=$?
1471	>	cd "$ac_pwd" || { ac_status=$?; break; }
1472		done
1473		fi
1474
1475	<	test -n "$ac_init_help" && exit 0
1475	>	test -n "$ac_init_help" && exit $ac_status
1476		if $ac_init_version; then
1477		cat <<\_ACEOF
1478	<	OOPSE configure 2.0
1479	<	generated by GNU Autoconf 2.59
1478	>	OOPSE configure 4.0
1479	>	generated by GNU Autoconf 2.64
1480
1481	<	Copyright (C) 2003 Free Software Foundation, Inc.
1481	>	Copyright (C) 2009 Free Software Foundation, Inc.
1482		This configure script is free software; the Free Software Foundation
1483		gives unlimited permission to copy, distribute and modify it.
1484		_ACEOF
1485	<	exit 0
1485	>	exit
1486		fi
1012	–	exec 5>config.log
1013	–	cat >&5 <<_ACEOF
1014	–	This file contains any messages produced by compilers while
1015	–	running configure, to aid debugging if configure makes a mistake.
1487
1488	<	It was created by OOPSE $as_me 2.0, which was
1489	<	generated by GNU Autoconf 2.59.  Invocation command line was
1488	>	## ------------------------ ##
1489	>	## Autoconf initialization. ##
1490	>	## ------------------------ ##
1491
1492	<	$ $0 $@
1493	<
1494	<	_ACEOF
1492	>	# ac_fn_cxx_try_compile LINENO
1493	>	# ----------------------------
1494	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1495	>	ac_fn_cxx_try_compile ()
1496		{
1497	<	cat <<_ASUNAME
1498	<	## --------- ##
1499	<	## Platform. ##
1500	<	## --------- ##
1497	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498	>	rm -f conftest.$ac_objext
1499	>	if { { ac_try="$ac_compile"
1500	>	case "(($ac_try" in
1501	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1502	>	*) ac_try_echo=$ac_try;;
1503	>	esac
1504	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1505	>	$as_echo "$ac_try_echo"; } >&5
1506	>	(eval "$ac_compile") 2>conftest.err
1507	>	ac_status=$?
1508	>	if test -s conftest.err; then
1509	>	grep -v '^ *+' conftest.err >conftest.er1
1510	>	cat conftest.er1 >&5
1511	>	mv -f conftest.er1 conftest.err
1512	>	fi
1513	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514	>	test $ac_status = 0; } && {
1515	>	test -z "$ac_cxx_werror_flag" ||
1516	>	test ! -s conftest.err
1517	>	} && test -s conftest.$ac_objext; then :
1518	>	ac_retval=0
1519	>	else
1520	>	$as_echo "$as_me: failed program was:" >&5
1521	>	sed 's/^/| /' conftest.$ac_ext >&5
1522
1523	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1524	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1525	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1526	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1033	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1523	>	ac_retval=1
1524	>	fi
1525	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1526	>	return $ac_retval
1527
1528	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1036	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1528	>	} # ac_fn_cxx_try_compile
1529
1530	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1531	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1532	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1533	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1534	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1535	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1536	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1530	>	# ac_fn_cxx_try_link LINENO
1531	>	# -------------------------
1532	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1533	>	ac_fn_cxx_try_link ()
1534	>	{
1535	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536	>	rm -f conftest.$ac_objext conftest$ac_exeext
1537	>	if { { ac_try="$ac_link"
1538	>	case "(($ac_try" in
1539	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540	>	*) ac_try_echo=$ac_try;;
1541	>	esac
1542	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543	>	$as_echo "$ac_try_echo"; } >&5
1544	>	(eval "$ac_link") 2>conftest.err
1545	>	ac_status=$?
1546	>	if test -s conftest.err; then
1547	>	grep -v '^ *+' conftest.err >conftest.er1
1548	>	cat conftest.er1 >&5
1549	>	mv -f conftest.er1 conftest.err
1550	>	fi
1551	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552	>	test $ac_status = 0; } && {
1553	>	test -z "$ac_cxx_werror_flag" ||
1554	>	test ! -s conftest.err
1555	>	} && test -s conftest$ac_exeext && {
1556	>	test "$cross_compiling" = yes ||
1557	>	$as_test_x conftest$ac_exeext
1558	>	}; then :
1559	>	ac_retval=0
1560	>	else
1561	>	$as_echo "$as_me: failed program was:" >&5
1562	>	sed 's/^/| /' conftest.$ac_ext >&5
1563
1564	<	_ASUNAME
1564	>	ac_retval=1
1565	>	fi
1566	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1567	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1568	>	# interfere with the next link command; also delete a directory that is
1569	>	# left behind by Apple's compiler.  We do this before executing the actions.
1570	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1571	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572	>	return $ac_retval
1573
1574	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1049	<	for as_dir in $PATH
1050	<	do
1051	<	IFS=$as_save_IFS
1052	<	test -z "$as_dir" && as_dir=.
1053	<	echo "PATH: $as_dir"
1054	<	done
1574	>	} # ac_fn_cxx_try_link
1575
1576	<	} >&5
1576	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1577	>	# ------------------------------------
1578	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1579	>	ac_fn_cxx_check_func ()
1580	>	{
1581	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1583	>	$as_echo_n "checking for $2... " >&6; }
1584	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585	>	$as_echo_n "(cached) " >&6
1586	>	else
1587	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588	>	/* end confdefs.h.  */
1589	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1590	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1591	>	#define $2 innocuous_$2
1592
1593	<	cat >&5 <<_ACEOF
1593	>	/* System header to define __stub macros and hopefully few prototypes,
1594	>	which can conflict with char $2 (); below.
1595	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1596	>	<limits.h> exists even on freestanding compilers.  */
1597
1598	+	#ifdef __STDC__
1599	+	# include <limits.h>
1600	+	#else
1601	+	# include <assert.h>
1602	+	#endif
1603
1604	<	## ----------- ##
1062	<	## Core tests. ##
1063	<	## ----------- ##
1604	>	#undef $2
1605
1606	<	_ACEOF
1606	>	/* Override any GCC internal prototype to avoid an error.
1607	>	Use char because int might match the return type of a GCC
1608	>	builtin and then its argument prototype would still apply.  */
1609	>	#ifdef __cplusplus
1610	>	extern "C"
1611	>	#endif
1612	>	char $2 ();
1613	>	/* The GNU C library defines this for functions which it implements
1614	>	to always fail with ENOSYS.  Some functions are actually named
1615	>	something starting with __ and the normal name is an alias.  */
1616	>	#if defined __stub_$2 || defined __stub___$2
1617	>	choke me
1618	>	#endif
1619
1620	<
1621	<	# Keep a trace of the command line.
1069	<	# Strip out --no-create and --no-recursion so they do not pile up.
1070	<	# Strip out --silent because we don't want to record it for future runs.
1071	<	# Also quote any args containing shell meta-characters.
1072	<	# Make two passes to allow for proper duplicate-argument suppression.
1073	<	ac_configure_args=
1074	<	ac_configure_args0=
1075	<	ac_configure_args1=
1076	<	ac_sep=
1077	<	ac_must_keep_next=false
1078	<	for ac_pass in 1 2
1079	<	do
1080	<	for ac_arg
1081	<	do
1082	<	case $ac_arg in
1083	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1084	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085	<	| -silent | --silent | --silen | --sile | --sil)
1086	<	continue ;;
1087	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1088	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1089	<	esac
1090	<	case $ac_pass in
1091	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1092	<	2)
1093	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1094	<	if test $ac_must_keep_next = true; then
1095	<	ac_must_keep_next=false # Got value, back to normal.
1096	<	else
1097	<	case $ac_arg in
1098	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1099	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1100	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1101	<	| -with-* | --with-* | -without-* | --without-* | --x)
1102	<	case "$ac_configure_args0 " in
1103	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1104	<	esac
1105	<	;;
1106	<	-* ) ac_must_keep_next=true ;;
1107	<	esac
1108	<	fi
1109	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1112	<	;;
1113	<	esac
1114	<	done
1115	<	done
1116	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1117	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1118	<
1119	<	# When interrupted or exit'd, cleanup temporary files, and complete
1120	<	# config.log.  We remove comments because anyway the quotes in there
1121	<	# would cause problems or look ugly.
1122	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1123	<	# such as our DU 5.0 friend, will then `close' the trap.
1124	<	trap 'exit_status=$?
1125	<	# Save into config.log some information that might help in debugging.
1126	<	{
1127	<	echo
1128	<
1129	<	cat <<\_ASBOX
1130	<	## ---------------- ##
1131	<	## Cache variables. ##
1132	<	## ---------------- ##
1133	<	_ASBOX
1134	<	echo
1135	<	# The following way of writing the cache mishandles newlines in values,
1620	>	int
1621	>	main ()
1622		{
1623	<	(set) 2>&1 |
1624	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1625	<	*ac_space=\ *)
1140	<	sed -n \
1141	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1142	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1143	<	;;
1144	<	*)
1145	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1147	<	;;
1148	<	esac;
1623	>	return $2 ();
1624	>	;
1625	>	return 0;
1626		}
1150	–	echo
1151	–
1152	–	cat <<\_ASBOX
1153	–	## ----------------- ##
1154	–	## Output variables. ##
1155	–	## ----------------- ##
1156	–	_ASBOX
1157	–	echo
1158	–	for ac_var in $ac_subst_vars
1159	–	do
1160	–	eval ac_val=$`echo $ac_var`
1161	–	echo "$ac_var='"'"'$ac_val'"'"'"
1162	–	done | sort
1163	–	echo
1164	–
1165	–	if test -n "$ac_subst_files"; then
1166	–	cat <<\_ASBOX
1167	–	## ------------- ##
1168	–	## Output files. ##
1169	–	## ------------- ##
1170	–	_ASBOX
1171	–	echo
1172	–	for ac_var in $ac_subst_files
1173	–	do
1174	–	eval ac_val=$`echo $ac_var`
1175	–	echo "$ac_var='"'"'$ac_val'"'"'"
1176	–	done | sort
1177	–	echo
1178	–	fi
1179	–
1180	–	if test -s confdefs.h; then
1181	–	cat <<\_ASBOX
1182	–	## ----------- ##
1183	–	## confdefs.h. ##
1184	–	## ----------- ##
1185	–	_ASBOX
1186	–	echo
1187	–	sed "/^$/d" confdefs.h | sort
1188	–	echo
1189	–	fi
1190	–	test "$ac_signal" != 0 &&
1191	–	echo "$as_me: caught signal $ac_signal"
1192	–	echo "$as_me: exit $exit_status"
1193	–	} >&5
1194	–	rm -f core *.core &&
1195	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1196	–	exit $exit_status
1197	–	' 0
1198	–	for ac_signal in 1 2 13 15; do
1199	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1200	–	done
1201	–	ac_signal=0
1202	–
1203	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1204	–	rm -rf conftest* confdefs.h
1205	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	–	echo >confdefs.h
1207	–
1208	–	# Predefined preprocessor variables.
1209	–
1210	–	cat >>confdefs.h <<_ACEOF
1211	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1627		_ACEOF
1628	<
1629	<
1215	<	cat >>confdefs.h <<_ACEOF
1216	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1217	<	_ACEOF
1218	<
1219	<
1220	<	cat >>confdefs.h <<_ACEOF
1221	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1222	<	_ACEOF
1223	<
1224	<
1225	<	cat >>confdefs.h <<_ACEOF
1226	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1227	<	_ACEOF
1228	<
1229	<
1230	<	cat >>confdefs.h <<_ACEOF
1231	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1232	<	_ACEOF
1233	<
1234	<
1235	<	# Let the site file select an alternate cache file if it wants to.
1236	<	# Prefer explicitly selected file to automatically selected ones.
1237	<	if test -z "$CONFIG_SITE"; then
1238	<	if test "x$prefix" != xNONE; then
1239	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1240	<	else
1241	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1242	<	fi
1243	<	fi
1244	<	for ac_site_file in $CONFIG_SITE; do
1245	<	if test -r "$ac_site_file"; then
1246	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1247	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1248	<	sed 's/^/| /' "$ac_site_file" >&5
1249	<	. "$ac_site_file"
1250	<	fi
1251	<	done
1252	<
1253	<	if test -r "$cache_file"; then
1254	<	# Some versions of bash will fail to source /dev/null (special
1255	<	# files actually), so we avoid doing that.
1256	<	if test -f "$cache_file"; then
1257	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1258	<	echo "$as_me: loading cache $cache_file" >&6;}
1259	<	case $cache_file in
1260	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1261	<	*)                      . ./$cache_file;;
1262	<	esac
1263	<	fi
1628	>	if ac_fn_cxx_try_link "$LINENO"; then :
1629	>	eval "$3=yes"
1630		else
1631	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1266	<	echo "$as_me: creating cache $cache_file" >&6;}
1267	<	>$cache_file
1631	>	eval "$3=no"
1632		fi
1633	<
1634	<	# Check that the precious variables saved in the cache have kept the same
1271	<	# value.
1272	<	ac_cache_corrupted=false
1273	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1275	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1276	<	eval ac_new_set=\$ac_env_${ac_var}_set
1277	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1278	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1279	<	case $ac_old_set,$ac_new_set in
1280	<	set,)
1281	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1282	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1283	<	ac_cache_corrupted=: ;;
1284	<	,set)
1285	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1286	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1287	<	ac_cache_corrupted=: ;;
1288	<	,);;
1289	<	*)
1290	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1291	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1292	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1293	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1294	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1295	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1296	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1297	<	ac_cache_corrupted=:
1298	<	fi;;
1299	<	esac
1300	<	# Pass precious variables to config.status.
1301	<	if test "$ac_new_set" = set; then
1302	<	case $ac_new_val in
1303	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305	<	*) ac_arg=$ac_var=$ac_new_val ;;
1306	<	esac
1307	<	case " $ac_configure_args " in
1308	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1309	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310	<	esac
1311	<	fi
1312	<	done
1313	<	if $ac_cache_corrupted; then
1314	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1315	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1316	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1317	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1318	<	{ (exit 1); exit 1; }; }
1633	>	rm -f core conftest.err conftest.$ac_objext \
1634	>	conftest$ac_exeext conftest.$ac_ext
1635		fi
1636	+	eval ac_res=\$$3
1637	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638	+	$as_echo "$ac_res" >&6; }
1639	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1640
1641	<	ac_ext=c
1322	<	ac_cpp='$CPP $CPPFLAGS'
1323	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1641	>	} # ac_fn_cxx_check_func
1642
1643	<
1644	<
1645	<
1646	<
1643	>	# ac_fn_c_try_compile LINENO
1644	>	# --------------------------
1645	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1646	>	ac_fn_c_try_compile ()
1647	>	{
1648	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649	>	rm -f conftest.$ac_objext
1650	>	if { { ac_try="$ac_compile"
1651	>	case "(($ac_try" in
1652	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1653	>	*) ac_try_echo=$ac_try;;
1654	>	esac
1655	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1656	>	$as_echo "$ac_try_echo"; } >&5
1657	>	(eval "$ac_compile") 2>conftest.err
1658	>	ac_status=$?
1659	>	if test -s conftest.err; then
1660	>	grep -v '^ *+' conftest.err >conftest.er1
1661	>	cat conftest.er1 >&5
1662	>	mv -f conftest.er1 conftest.err
1663	>	fi
1664	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665	>	test $ac_status = 0; } && {
1666	>	test -z "$ac_c_werror_flag" ||
1667	>	test ! -s conftest.err
1668	>	} && test -s conftest.$ac_objext; then :
1669	>	ac_retval=0
1670	>	else
1671	>	$as_echo "$as_me: failed program was:" >&5
1672	>	sed 's/^/| /' conftest.$ac_ext >&5
1673
1674	+	ac_retval=1
1675	+	fi
1676	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677	+	return $ac_retval
1678
1679	+	} # ac_fn_c_try_compile
1680
1681	+	# ac_fn_c_try_link LINENO
1682	+	# -----------------------
1683	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1684	+	ac_fn_c_try_link ()
1685	+	{
1686	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687	+	rm -f conftest.$ac_objext conftest$ac_exeext
1688	+	if { { ac_try="$ac_link"
1689	+	case "(($ac_try" in
1690	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691	+	*) ac_try_echo=$ac_try;;
1692	+	esac
1693	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694	+	$as_echo "$ac_try_echo"; } >&5
1695	+	(eval "$ac_link") 2>conftest.err
1696	+	ac_status=$?
1697	+	if test -s conftest.err; then
1698	+	grep -v '^ *+' conftest.err >conftest.er1
1699	+	cat conftest.er1 >&5
1700	+	mv -f conftest.er1 conftest.err
1701	+	fi
1702	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703	+	test $ac_status = 0; } && {
1704	+	test -z "$ac_c_werror_flag" ||
1705	+	test ! -s conftest.err
1706	+	} && test -s conftest$ac_exeext && {
1707	+	test "$cross_compiling" = yes ||
1708	+	$as_test_x conftest$ac_exeext
1709	+	}; then :
1710	+	ac_retval=0
1711	+	else
1712	+	$as_echo "$as_me: failed program was:" >&5
1713	+	sed 's/^/| /' conftest.$ac_ext >&5
1714
1715	+	ac_retval=1
1716	+	fi
1717	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1718	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1719	+	# interfere with the next link command; also delete a directory that is
1720	+	# left behind by Apple's compiler.  We do this before executing the actions.
1721	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723	+	return $ac_retval
1724
1725	+	} # ac_fn_c_try_link
1726
1727	+	# ac_fn_c_check_func LINENO FUNC VAR
1728	+	# ----------------------------------
1729	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1730	+	ac_fn_c_check_func ()
1731	+	{
1732	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734	+	$as_echo_n "checking for $2... " >&6; }
1735	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736	+	$as_echo_n "(cached) " >&6
1737	+	else
1738	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739	+	/* end confdefs.h.  */
1740	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1742	+	#define $2 innocuous_$2
1743
1744	+	/* System header to define __stub macros and hopefully few prototypes,
1745	+	which can conflict with char $2 (); below.
1746	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747	+	<limits.h> exists even on freestanding compilers.  */
1748
1749	+	#ifdef __STDC__
1750	+	# include <limits.h>
1751	+	#else
1752	+	# include <assert.h>
1753	+	#endif
1754
1755	+	#undef $2
1756
1757	+	/* Override any GCC internal prototype to avoid an error.
1758	+	Use char because int might match the return type of a GCC
1759	+	builtin and then its argument prototype would still apply.  */
1760	+	#ifdef __cplusplus
1761	+	extern "C"
1762	+	#endif
1763	+	char $2 ();
1764	+	/* The GNU C library defines this for functions which it implements
1765	+	to always fail with ENOSYS.  Some functions are actually named
1766	+	something starting with __ and the normal name is an alias.  */
1767	+	#if defined __stub_$2 || defined __stub___$2
1768	+	choke me
1769	+	#endif
1770
1771	+	int
1772	+	main ()
1773	+	{
1774	+	return $2 ();
1775	+	;
1776	+	return 0;
1777	+	}
1778	+	_ACEOF
1779	+	if ac_fn_c_try_link "$LINENO"; then :
1780	+	eval "$3=yes"
1781	+	else
1782	+	eval "$3=no"
1783	+	fi
1784	+	rm -f core conftest.err conftest.$ac_objext \
1785	+	conftest$ac_exeext conftest.$ac_ext
1786	+	fi
1787	+	eval ac_res=\$$3
1788	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789	+	$as_echo "$ac_res" >&6; }
1790	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792	+	} # ac_fn_c_check_func
1793
1794	+	# ac_fn_fc_try_compile LINENO
1795	+	# ---------------------------
1796	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1797	+	ac_fn_fc_try_compile ()
1798	+	{
1799	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800	+	rm -f conftest.$ac_objext
1801	+	if { { ac_try="$ac_compile"
1802	+	case "(($ac_try" in
1803	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804	+	*) ac_try_echo=$ac_try;;
1805	+	esac
1806	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807	+	$as_echo "$ac_try_echo"; } >&5
1808	+	(eval "$ac_compile") 2>conftest.err
1809	+	ac_status=$?
1810	+	if test -s conftest.err; then
1811	+	grep -v '^ *+' conftest.err >conftest.er1
1812	+	cat conftest.er1 >&5
1813	+	mv -f conftest.er1 conftest.err
1814	+	fi
1815	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816	+	test $ac_status = 0; } && {
1817	+	test -z "$ac_fc_werror_flag" ||
1818	+	test ! -s conftest.err
1819	+	} && test -s conftest.$ac_objext; then :
1820	+	ac_retval=0
1821	+	else
1822	+	$as_echo "$as_me: failed program was:" >&5
1823	+	sed 's/^/| /' conftest.$ac_ext >&5
1824
1825	+	ac_retval=1
1826	+	fi
1827	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828	+	return $ac_retval
1829
1830	+	} # ac_fn_fc_try_compile
1831
1832	+	# ac_fn_fc_try_link LINENO
1833	+	# ------------------------
1834	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1835	+	ac_fn_fc_try_link ()
1836	+	{
1837	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838	+	rm -f conftest.$ac_objext conftest$ac_exeext
1839	+	if { { ac_try="$ac_link"
1840	+	case "(($ac_try" in
1841	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842	+	*) ac_try_echo=$ac_try;;
1843	+	esac
1844	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845	+	$as_echo "$ac_try_echo"; } >&5
1846	+	(eval "$ac_link") 2>conftest.err
1847	+	ac_status=$?
1848	+	if test -s conftest.err; then
1849	+	grep -v '^ *+' conftest.err >conftest.er1
1850	+	cat conftest.er1 >&5
1851	+	mv -f conftest.er1 conftest.err
1852	+	fi
1853	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854	+	test $ac_status = 0; } && {
1855	+	test -z "$ac_fc_werror_flag" ||
1856	+	test ! -s conftest.err
1857	+	} && test -s conftest$ac_exeext && {
1858	+	test "$cross_compiling" = yes ||
1859	+	$as_test_x conftest$ac_exeext
1860	+	}; then :
1861	+	ac_retval=0
1862	+	else
1863	+	$as_echo "$as_me: failed program was:" >&5
1864	+	sed 's/^/| /' conftest.$ac_ext >&5
1865
1866	+	ac_retval=1
1867	+	fi
1868	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870	+	# interfere with the next link command; also delete a directory that is
1871	+	# left behind by Apple's compiler.  We do this before executing the actions.
1872	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874	+	return $ac_retval
1875
1876	+	} # ac_fn_fc_try_link
1877
1878	+	# ac_fn_c_try_cpp LINENO
1879	+	# ----------------------
1880	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881	+	ac_fn_c_try_cpp ()
1882	+	{
1883	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1885	+	case "(($ac_try" in
1886	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887	+	*) ac_try_echo=$ac_try;;
1888	+	esac
1889	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890	+	$as_echo "$ac_try_echo"; } >&5
1891	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1892	+	ac_status=$?
1893	+	if test -s conftest.err; then
1894	+	grep -v '^ *+' conftest.err >conftest.er1
1895	+	cat conftest.er1 >&5
1896	+	mv -f conftest.er1 conftest.err
1897	+	fi
1898	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899	+	test $ac_status = 0; } >/dev/null && {
1900	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1901	+	test ! -s conftest.err
1902	+	}; then :
1903	+	ac_retval=0
1904	+	else
1905	+	$as_echo "$as_me: failed program was:" >&5
1906	+	sed 's/^/| /' conftest.$ac_ext >&5
1907
1908	+	ac_retval=1
1909	+	fi
1910	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1911	+	return $ac_retval
1912
1913	+	} # ac_fn_c_try_cpp
1914
1915	<	ac_aux_dir=
1916	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1917	<	if test -f $ac_dir/install-sh; then
1918	<	ac_aux_dir=$ac_dir
1919	<	ac_install_sh="$ac_aux_dir/install-sh -c"
1920	<	break
1921	<	elif test -f $ac_dir/install.sh; then
1922	<	ac_aux_dir=$ac_dir
1923	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1924	<	break
1925	<	elif test -f $ac_dir/shtool; then
1926	<	ac_aux_dir=$ac_dir
1927	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1928	<	break
1915	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1916	>	# -------------------------------------------------------
1917	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1918	>	# the include files in INCLUDES and setting the cache variable VAR
1919	>	# accordingly.
1920	>	ac_fn_c_check_header_mongrel ()
1921	>	{
1922	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925	>	$as_echo_n "checking for $2... " >&6; }
1926	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927	>	$as_echo_n "(cached) " >&6
1928	>	fi
1929	>	eval ac_res=\$$3
1930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1931	>	$as_echo "$ac_res" >&6; }
1932	>	else
1933	>	# Is the header compilable?
1934	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1935	>	$as_echo_n "checking $2 usability... " >&6; }
1936	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937	>	/* end confdefs.h.  */
1938	>	$4
1939	>	#include <$2>
1940	>	_ACEOF
1941	>	if ac_fn_c_try_compile "$LINENO"; then :
1942	>	ac_header_compiler=yes
1943	>	else
1944	>	ac_header_compiler=no
1945	>	fi
1946	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1948	>	$as_echo "$ac_header_compiler" >&6; }
1949	>
1950	>	# Is the header present?
1951	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1952	>	$as_echo_n "checking $2 presence... " >&6; }
1953	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954	>	/* end confdefs.h.  */
1955	>	#include <$2>
1956	>	_ACEOF
1957	>	if ac_fn_c_try_cpp "$LINENO"; then :
1958	>	ac_header_preproc=yes
1959	>	else
1960	>	ac_header_preproc=no
1961	>	fi
1962	>	rm -f conftest.err conftest.$ac_ext
1963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1964	>	$as_echo "$ac_header_preproc" >&6; }
1965	>
1966	>	# So?  What about this header?
1967	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1968	>	yes:no: )
1969	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1970	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1971	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1972	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973	>	;;
1974	>	no:yes:* )
1975	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1976	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1977	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1978	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1980	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1982	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1983	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1984	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985	>	( cat <<\_ASBOX
1986	>	## ------------------------------ ##
1987	>	## Report this to gezelter@nd.edu ##
1988	>	## ------------------------------ ##
1989	>	_ASBOX
1990	>	) | sed "s/^/$as_me: WARNING:     /" >&2
1991	>	;;
1992	>	esac
1993	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1994	>	$as_echo_n "checking for $2... " >&6; }
1995	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1996	>	$as_echo_n "(cached) " >&6
1997	>	else
1998	>	eval "$3=\$ac_header_compiler"
1999	>	fi
2000	>	eval ac_res=\$$3
2001	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002	>	$as_echo "$ac_res" >&6; }
2003	>	fi
2004	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005	>
2006	>	} # ac_fn_c_check_header_mongrel
2007	>
2008	>	# ac_fn_c_try_run LINENO
2009	>	# ----------------------
2010	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2011	>	# that executables *can* be run.
2012	>	ac_fn_c_try_run ()
2013	>	{
2014	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2015	>	if { { ac_try="$ac_link"
2016	>	case "(($ac_try" in
2017	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2018	>	*) ac_try_echo=$ac_try;;
2019	>	esac
2020	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2021	>	$as_echo "$ac_try_echo"; } >&5
2022	>	(eval "$ac_link") 2>&5
2023	>	ac_status=$?
2024	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2026	>	{ { case "(($ac_try" in
2027	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2028	>	*) ac_try_echo=$ac_try;;
2029	>	esac
2030	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2031	>	$as_echo "$ac_try_echo"; } >&5
2032	>	(eval "$ac_try") 2>&5
2033	>	ac_status=$?
2034	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2035	>	test $ac_status = 0; }; }; then :
2036	>	ac_retval=0
2037	>	else
2038	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2039	>	$as_echo "$as_me: failed program was:" >&5
2040	>	sed 's/^/| /' conftest.$ac_ext >&5
2041	>
2042	>	ac_retval=$ac_status
2043	>	fi
2044	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2045	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2046	>	return $ac_retval
2047	>
2048	>	} # ac_fn_c_try_run
2049	>
2050	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2051	>	# -------------------------------------------------------
2052	>	# Tests whether HEADER exists and can be compiled using the include files in
2053	>	# INCLUDES, setting the cache variable VAR accordingly.
2054	>	ac_fn_c_check_header_compile ()
2055	>	{
2056	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2058	>	$as_echo_n "checking for $2... " >&6; }
2059	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2060	>	$as_echo_n "(cached) " >&6
2061	>	else
2062	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063	>	/* end confdefs.h.  */
2064	>	$4
2065	>	#include <$2>
2066	>	_ACEOF
2067	>	if ac_fn_c_try_compile "$LINENO"; then :
2068	>	eval "$3=yes"
2069	>	else
2070	>	eval "$3=no"
2071	>	fi
2072	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073	>	fi
2074	>	eval ac_res=\$$3
2075	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076	>	$as_echo "$ac_res" >&6; }
2077	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2078	>
2079	>	} # ac_fn_c_check_header_compile
2080	>
2081	>	# ac_fn_cxx_try_cpp LINENO
2082	>	# ------------------------
2083	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2084	>	ac_fn_cxx_try_cpp ()
2085	>	{
2086	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2088	>	case "(($ac_try" in
2089	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2090	>	*) ac_try_echo=$ac_try;;
2091	>	esac
2092	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2093	>	$as_echo "$ac_try_echo"; } >&5
2094	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2095	>	ac_status=$?
2096	>	if test -s conftest.err; then
2097	>	grep -v '^ *+' conftest.err >conftest.er1
2098	>	cat conftest.er1 >&5
2099	>	mv -f conftest.er1 conftest.err
2100		fi
2101	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2102	+	test $ac_status = 0; } >/dev/null && {
2103	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2104	+	test ! -s conftest.err
2105	+	}; then :
2106	+	ac_retval=0
2107	+	else
2108	+	$as_echo "$as_me: failed program was:" >&5
2109	+	sed 's/^/| /' conftest.$ac_ext >&5
2110	+
2111	+	ac_retval=1
2112	+	fi
2113	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2114	+	return $ac_retval
2115	+
2116	+	} # ac_fn_cxx_try_cpp
2117	+
2118	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2119	+	# ---------------------------------------------------------
2120	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2121	+	# the include files in INCLUDES and setting the cache variable VAR
2122	+	# accordingly.
2123	+	ac_fn_cxx_check_header_mongrel ()
2124	+	{
2125	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2128	+	$as_echo_n "checking for $2... " >&6; }
2129	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130	+	$as_echo_n "(cached) " >&6
2131	+	fi
2132	+	eval ac_res=\$$3
2133	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134	+	$as_echo "$ac_res" >&6; }
2135	+	else
2136	+	# Is the header compilable?
2137	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2138	+	$as_echo_n "checking $2 usability... " >&6; }
2139	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140	+	/* end confdefs.h.  */
2141	+	$4
2142	+	#include <$2>
2143	+	_ACEOF
2144	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2145	+	ac_header_compiler=yes
2146	+	else
2147	+	ac_header_compiler=no
2148	+	fi
2149	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2150	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2151	+	$as_echo "$ac_header_compiler" >&6; }
2152	+
2153	+	# Is the header present?
2154	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2155	+	$as_echo_n "checking $2 presence... " >&6; }
2156	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157	+	/* end confdefs.h.  */
2158	+	#include <$2>
2159	+	_ACEOF
2160	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2161	+	ac_header_preproc=yes
2162	+	else
2163	+	ac_header_preproc=no
2164	+	fi
2165	+	rm -f conftest.err conftest.$ac_ext
2166	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2167	+	$as_echo "$ac_header_preproc" >&6; }
2168	+
2169	+	# So?  What about this header?
2170	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2171	+	yes:no: )
2172	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2173	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2174	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2175	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2176	+	;;
2177	+	no:yes:* )
2178	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2179	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2181	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2182	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2183	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2184	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2185	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2186	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2187	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2188	+	( cat <<\_ASBOX
2189	+	## ------------------------------ ##
2190	+	## Report this to gezelter@nd.edu ##
2191	+	## ------------------------------ ##
2192	+	_ASBOX
2193	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2194	+	;;
2195	+	esac
2196	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2197	+	$as_echo_n "checking for $2... " >&6; }
2198	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2199	+	$as_echo_n "(cached) " >&6
2200	+	else
2201	+	eval "$3=\$ac_header_compiler"
2202	+	fi
2203	+	eval ac_res=\$$3
2204	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2205	+	$as_echo "$ac_res" >&6; }
2206	+	fi
2207	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2208	+
2209	+	} # ac_fn_cxx_check_header_mongrel
2210	+
2211	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2212	+	# -------------------------------------------
2213	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2214	+	# variable VAR accordingly.
2215	+	ac_fn_c_check_type ()
2216	+	{
2217	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2218	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2219	+	$as_echo_n "checking for $2... " >&6; }
2220	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2221	+	$as_echo_n "(cached) " >&6
2222	+	else
2223	+	eval "$3=no"
2224	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225	+	/* end confdefs.h.  */
2226	+	$4
2227	+	#ifdef FC_DUMMY_MAIN
2228	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2229	+	#  ifdef __cplusplus
2230	+	extern "C"
2231	+	#  endif
2232	+	int FC_DUMMY_MAIN() { return 1; }
2233	+	#endif
2234	+	#endif
2235	+	int
2236	+	main ()
2237	+	{
2238	+	if (sizeof ($2))
2239	+	return 0;
2240	+	;
2241	+	return 0;
2242	+	}
2243	+	_ACEOF
2244	+	if ac_fn_c_try_compile "$LINENO"; then :
2245	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246	+	/* end confdefs.h.  */
2247	+	$4
2248	+	#ifdef FC_DUMMY_MAIN
2249	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2250	+	#  ifdef __cplusplus
2251	+	extern "C"
2252	+	#  endif
2253	+	int FC_DUMMY_MAIN() { return 1; }
2254	+	#endif
2255	+	#endif
2256	+	int
2257	+	main ()
2258	+	{
2259	+	if (sizeof (($2)))
2260	+	return 0;
2261	+	;
2262	+	return 0;
2263	+	}
2264	+	_ACEOF
2265	+	if ac_fn_c_try_compile "$LINENO"; then :
2266	+
2267	+	else
2268	+	eval "$3=yes"
2269	+	fi
2270	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2271	+	fi
2272	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2273	+	fi
2274	+	eval ac_res=\$$3
2275	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2276	+	$as_echo "$ac_res" >&6; }
2277	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2278	+
2279	+	} # ac_fn_c_check_type
2280	+	cat >config.log <<_ACEOF
2281	+	This file contains any messages produced by compilers while
2282	+	running configure, to aid debugging if configure makes a mistake.
2283	+
2284	+	It was created by OOPSE $as_me 4.0, which was
2285	+	generated by GNU Autoconf 2.64.  Invocation command line was
2286	+
2287	+	$ $0 $@
2288	+
2289	+	_ACEOF
2290	+	exec 5>>config.log
2291	+	{
2292	+	cat <<_ASUNAME
2293	+	## --------- ##
2294	+	## Platform. ##
2295	+	## --------- ##
2296	+
2297	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2298	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2299	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2300	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2301	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2302	+
2303	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2304	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2305	+
2306	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2307	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2308	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2309	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2310	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2311	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2312	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2313	+
2314	+	_ASUNAME
2315	+
2316	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	+	for as_dir in $PATH
2318	+	do
2319	+	IFS=$as_save_IFS
2320	+	test -z "$as_dir" && as_dir=.
2321	+	$as_echo "PATH: $as_dir"
2322	+	done
2323	+	IFS=$as_save_IFS
2324	+
2325	+	} >&5
2326	+
2327	+	cat >&5 <<_ACEOF
2328	+
2329	+
2330	+	## ----------- ##
2331	+	## Core tests. ##
2332	+	## ----------- ##
2333	+
2334	+	_ACEOF
2335	+
2336	+
2337	+	# Keep a trace of the command line.
2338	+	# Strip out --no-create and --no-recursion so they do not pile up.
2339	+	# Strip out --silent because we don't want to record it for future runs.
2340	+	# Also quote any args containing shell meta-characters.
2341	+	# Make two passes to allow for proper duplicate-argument suppression.
2342	+	ac_configure_args=
2343	+	ac_configure_args0=
2344	+	ac_configure_args1=
2345	+	ac_must_keep_next=false
2346	+	for ac_pass in 1 2
2347	+	do
2348	+	for ac_arg
2349	+	do
2350	+	case $ac_arg in
2351	+	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2352	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2353	+	| -silent | --silent | --silen | --sile | --sil)
2354	+	continue ;;
2355	+	*\'*)
2356	+	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2357	+	esac
2358	+	case $ac_pass in
2359	+	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2360	+	2)
2361	+	as_fn_append ac_configure_args1 " '$ac_arg'"
2362	+	if test $ac_must_keep_next = true; then
2363	+	ac_must_keep_next=false # Got value, back to normal.
2364	+	else
2365	+	case $ac_arg in
2366	+	*=* | --config-cache | -C | -disable-* | --disable-* \
2367	+	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2368	+	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2369	+	| -with-* | --with-* | -without-* | --without-* | --x)
2370	+	case "$ac_configure_args0 " in
2371	+	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2372	+	esac
2373	+	;;
2374	+	-* ) ac_must_keep_next=true ;;
2375	+	esac
2376	+	fi
2377	+	as_fn_append ac_configure_args " '$ac_arg'"
2378	+	;;
2379	+	esac
2380	+	done
2381		done
2382	<	if test -z "$ac_aux_dir"; then
2383	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2384	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2385	<	{ (exit 1); exit 1; }; }
2382	>	{ ac_configure_args0=; unset ac_configure_args0;}
2383	>	{ ac_configure_args1=; unset ac_configure_args1;}
2384	>
2385	>	# When interrupted or exit'd, cleanup temporary files, and complete
2386	>	# config.log.  We remove comments because anyway the quotes in there
2387	>	# would cause problems or look ugly.
2388	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2389	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2390	>	trap 'exit_status=$?
2391	>	# Save into config.log some information that might help in debugging.
2392	>	{
2393	>	echo
2394	>
2395	>	cat <<\_ASBOX
2396	>	## ---------------- ##
2397	>	## Cache variables. ##
2398	>	## ---------------- ##
2399	>	_ASBOX
2400	>	echo
2401	>	# The following way of writing the cache mishandles newlines in values,
2402	>	(
2403	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2404	>	eval ac_val=\$$ac_var
2405	>	case $ac_val in #(
2406	>	*${as_nl}*)
2407	>	case $ac_var in #(
2408	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2410	>	esac
2411	>	case $ac_var in #(
2412	>	_ | IFS | as_nl) ;; #(
2413	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414	>	*) { eval $ac_var=; unset $ac_var;} ;;
2415	>	esac ;;
2416	>	esac
2417	>	done
2418	>	(set) 2>&1 |
2419	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2420	>	*${as_nl}ac_space=\ *)
2421	>	sed -n \
2422	>	"s/'\''/'\''\\\\'\'''\''/g;
2423	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2424	>	;; #(
2425	>	*)
2426	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2427	>	;;
2428	>	esac |
2429	>	sort
2430	>	)
2431	>	echo
2432	>
2433	>	cat <<\_ASBOX
2434	>	## ----------------- ##
2435	>	## Output variables. ##
2436	>	## ----------------- ##
2437	>	_ASBOX
2438	>	echo
2439	>	for ac_var in $ac_subst_vars
2440	>	do
2441	>	eval ac_val=\$$ac_var
2442	>	case $ac_val in
2443	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2444	>	esac
2445	>	$as_echo "$ac_var='\''$ac_val'\''"
2446	>	done | sort
2447	>	echo
2448	>
2449	>	if test -n "$ac_subst_files"; then
2450	>	cat <<\_ASBOX
2451	>	## ------------------- ##
2452	>	## File substitutions. ##
2453	>	## ------------------- ##
2454	>	_ASBOX
2455	>	echo
2456	>	for ac_var in $ac_subst_files
2457	>	do
2458	>	eval ac_val=\$$ac_var
2459	>	case $ac_val in
2460	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2461	>	esac
2462	>	$as_echo "$ac_var='\''$ac_val'\''"
2463	>	done | sort
2464	>	echo
2465	>	fi
2466	>
2467	>	if test -s confdefs.h; then
2468	>	cat <<\_ASBOX
2469	>	## ----------- ##
2470	>	## confdefs.h. ##
2471	>	## ----------- ##
2472	>	_ASBOX
2473	>	echo
2474	>	cat confdefs.h
2475	>	echo
2476	>	fi
2477	>	test "$ac_signal" != 0 &&
2478	>	$as_echo "$as_me: caught signal $ac_signal"
2479	>	$as_echo "$as_me: exit $exit_status"
2480	>	} >&5
2481	>	rm -f core *.core core.conftest.* &&
2482	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2483	>	exit $exit_status
2484	>	' 0
2485	>	for ac_signal in 1 2 13 15; do
2486	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2487	>	done
2488	>	ac_signal=0
2489	>
2490	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2491	>	rm -f -r conftest* confdefs.h
2492	>
2493	>	$as_echo "/* confdefs.h */" > confdefs.h
2494	>
2495	>	# Predefined preprocessor variables.
2496	>
2497	>	cat >>confdefs.h <<_ACEOF
2498	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2499	>	_ACEOF
2500	>
2501	>	cat >>confdefs.h <<_ACEOF
2502	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2503	>	_ACEOF
2504	>
2505	>	cat >>confdefs.h <<_ACEOF
2506	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2507	>	_ACEOF
2508	>
2509	>	cat >>confdefs.h <<_ACEOF
2510	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2511	>	_ACEOF
2512	>
2513	>	cat >>confdefs.h <<_ACEOF
2514	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2515	>	_ACEOF
2516	>
2517	>	cat >>confdefs.h <<_ACEOF
2518	>	#define PACKAGE_URL "$PACKAGE_URL"
2519	>	_ACEOF
2520	>
2521	>
2522	>	# Let the site file select an alternate cache file if it wants to.
2523	>	# Prefer an explicitly selected file to automatically selected ones.
2524	>	ac_site_file1=NONE
2525	>	ac_site_file2=NONE
2526	>	if test -n "$CONFIG_SITE"; then
2527	>	ac_site_file1=$CONFIG_SITE
2528	>	elif test "x$prefix" != xNONE; then
2529	>	ac_site_file1=$prefix/share/config.site
2530	>	ac_site_file2=$prefix/etc/config.site
2531	>	else
2532	>	ac_site_file1=$ac_default_prefix/share/config.site
2533	>	ac_site_file2=$ac_default_prefix/etc/config.site
2534		fi
2535	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2536	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2537	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2535	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2536	>	do
2537	>	test "x$ac_site_file" = xNONE && continue
2538	>	if test -r "$ac_site_file"; then
2539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541	>	sed 's/^/| /' "$ac_site_file" >&5
2542	>	. "$ac_site_file"
2543	>	fi
2544	>	done
2545
2546	+	if test -r "$cache_file"; then
2547	+	# Some versions of bash will fail to source /dev/null (special
2548	+	# files actually), so we avoid doing that.
2549	+	if test -f "$cache_file"; then
2550	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2551	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2552	+	case $cache_file in
2553	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2554	+	*)                      . "./$cache_file";;
2555	+	esac
2556	+	fi
2557	+	else
2558	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2559	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2560	+	>$cache_file
2561	+	fi
2562
2563	<	ac_config_headers="$ac_config_headers src/config.h"
2563	>	# Check that the precious variables saved in the cache have kept the same
2564	>	# value.
2565	>	ac_cache_corrupted=false
2566	>	for ac_var in $ac_precious_vars; do
2567	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2568	>	eval ac_new_set=\$ac_env_${ac_var}_set
2569	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2570	>	eval ac_new_val=\$ac_env_${ac_var}_value
2571	>	case $ac_old_set,$ac_new_set in
2572	>	set,)
2573	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2575	>	ac_cache_corrupted=: ;;
2576	>	,set)
2577	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2578	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2579	>	ac_cache_corrupted=: ;;
2580	>	,);;
2581	>	*)
2582	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2583	>	# differences in whitespace do not lead to failure.
2584	>	ac_old_val_w=`echo x $ac_old_val`
2585	>	ac_new_val_w=`echo x $ac_new_val`
2586	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2587	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2588	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589	>	ac_cache_corrupted=:
2590	>	else
2591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2592	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2593	>	eval $ac_var=\$ac_old_val
2594	>	fi
2595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2596	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2598	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2599	>	fi;;
2600	>	esac
2601	>	# Pass precious variables to config.status.
2602	>	if test "$ac_new_set" = set; then
2603	>	case $ac_new_val in
2604	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2605	>	*) ac_arg=$ac_var=$ac_new_val ;;
2606	>	esac
2607	>	case " $ac_configure_args " in
2608	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2609	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2610	>	esac
2611	>	fi
2612	>	done
2613	>	if $ac_cache_corrupted; then
2614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2615	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2617	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2618	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2619	>	fi
2620	>	## -------------------- ##
2621	>	## Main body of script. ##
2622	>	## -------------------- ##
2623
2624	+	ac_ext=c
2625	+	ac_cpp='$CPP $CPPFLAGS'
2626	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2627	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2628	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2629
2630
2631	+	ac_aux_dir=
2632	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2633	+	for ac_t in install-sh install.sh shtool; do
2634	+	if test -f "$ac_dir/$ac_t"; then
2635	+	ac_aux_dir=$ac_dir
2636	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2637	+	break 2
2638	+	fi
2639	+	done
2640	+	done
2641	+	if test -z "$ac_aux_dir"; then
2642	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2643	+	fi
2644
2645	+	# These three variables are undocumented and unsupported,
2646	+	# and are intended to be withdrawn in a future Autoconf release.
2647	+	# They can cause serious problems if a builder's source tree is in a directory
2648	+	# whose full name contains unusual characters.
2649	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2650	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2651	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2652
2653
2654
2655	+	ac_config_headers="$ac_config_headers src/config.h"
2656
2657
2658
#	Line 1419 | Line 2688 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2688
2689
2690
2691	+
2692	+
2693	+
2694	+
2695	+
2696	+
2697	+
2698	+
2699	+
2700		#
2701		#
2702		#
2703
2704
2705	+
2706	+
2707	+
2708	+
2709	+
2710	+
2711	+
2712	+
2713		# AC_F90_MODULE_NAMES
2714		# -------------------
2715		#
#	Line 1466 | Line 2752 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2752
2753
2754
1469	–	# who am i
1470	–	# Make sure we can run config.sub.
1471	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1472	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1473	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1474	–	{ (exit 1); exit 1; }; }
2755
2756	<	echo "$as_me:$LINENO: checking build system type" >&5
2757	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2758	<	if test "${ac_cv_build+set}" = set; then
2759	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	>
2757	>
2758	>
2759	>
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2806	>	# ===========================================================================
2807	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2808	>	# ===========================================================================
2809	>	#
2810	>	# SYNOPSIS
2811	>	#
2812	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2813	>	#
2814	>	# DESCRIPTION
2815	>	#
2816	>	#   This macro tries to find out how to compile programs that use MPI
2817	>	#   (Message Passing Interface), a standard API for parallel process
2818	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2819	>	#
2820	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2821	>	#   to the name of the MPI compiler, depending upon the current language.
2822	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2823	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2824	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2825	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2826	>	#
2827	>	#   If you want to compile everything with MPI, you should set:
2828	>	#
2829	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2830	>	#       LIBS="$MPILIBS $LIBS"
2831	>	#
2832	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2833	>	#   as well as for compiling. (This is the default for automake and most
2834	>	#   Makefiles.)
2835	>	#
2836	>	#   The user can force a particular library/compiler by setting the
2837	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2838	>	#
2839	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2840	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2841	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2842	>	#   define HAVE_MPI.
2843	>	#
2844	>	# LICENSE
2845	>	#
2846	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2847	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2848	>	#
2849	>	#   This program is free software: you can redistribute it and/or modify it
2850	>	#   under the terms of the GNU General Public License as published by the
2851	>	#   Free Software Foundation, either version 3 of the License, or (at your
2852	>	#   option) any later version.
2853	>	#
2854	>	#   This program is distributed in the hope that it will be useful, but
2855	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2856	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2857	>	#   Public License for more details.
2858	>	#
2859	>	#   You should have received a copy of the GNU General Public License along
2860	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2861	>	#
2862	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2863	>	#   gives unlimited permission to copy, distribute and modify the configure
2864	>	#   scripts that are the output of Autoconf when processing the Macro. You
2865	>	#   need not follow the terms of the GNU General Public License when using
2866	>	#   or distributing such scripts, even though portions of the text of the
2867	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2868	>	#   all other use of the material that constitutes the Autoconf Macro.
2869	>	#
2870	>	#   This special exception to the GPL applies to versions of the Autoconf
2871	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2872	>	#   modified version of the Autoconf Macro, you may extend this special
2873	>	#   exception to the GPL to apply to your modified version as well.
2874	>
2875	>	# This is what autoupdate's m4 run will expand.  It fires
2876	>	# the warning (with _au_warn_XXX), outputs it into the
2877	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2878	>	# the replacement expansion.
2879	>
2880	>
2881	>	# This is an auxiliary macro that is also run when
2882	>	# autoupdate runs m4.  It simply calls m4_warning, but
2883	>	# we need a wrapper so that each warning is emitted only
2884	>	# once.  We break the quoting in m4_warning's argument in
2885	>	# order to expand this macro's arguments, not AU_DEFUN's.
2886	>
2887	>
2888	>	# Finally, this is the expansion that is picked up by
2889	>	# autoconf.  It tells the user to run autoupdate, and
2890	>	# then outputs the replacement expansion.  We do not care
2891	>	# about autoupdate's warning because that contains
2892	>	# information on what to do *after* running autoupdate.
2893	>
2894	>
2895	>
2896	>	# who am i
2897	>	# Make sure we can run config.sub.
2898	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2899	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2900	>
2901	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2902	>	$as_echo_n "checking build system type... " >&6; }
2903	>	if test "${ac_cv_build+set}" = set; then :
2904	>	$as_echo_n "(cached) " >&6
2905		else
2906	<	ac_cv_build_alias=$build_alias
2907	<	test -z "$ac_cv_build_alias" &&
2908	<	ac_cv_build_alias=`$ac_config_guess`
2909	<	test -z "$ac_cv_build_alias" &&
2910	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2911	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2912	<	{ (exit 1); exit 1; }; }
1488	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1489	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1490	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1491	<	{ (exit 1); exit 1; }; }
2906	>	ac_build_alias=$build_alias
2907	>	test "x$ac_build_alias" = x &&
2908	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2909	>	test "x$ac_build_alias" = x &&
2910	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2911	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2912	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2913
2914		fi
2915	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2916	<	echo "${ECHO_T}$ac_cv_build" >&6
2915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2916	>	$as_echo "$ac_cv_build" >&6; }
2917	>	case $ac_cv_build in
2918	>	*-*-*) ;;
2919	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2920	>	esac
2921		build=$ac_cv_build
2922	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2923	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2924	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2922	>	ac_save_IFS=$IFS; IFS='-'
2923	>	set x $ac_cv_build
2924	>	shift
2925	>	build_cpu=$1
2926	>	build_vendor=$2
2927	>	shift; shift
2928	>	# Remember, the first character of IFS is used to create $*,
2929	>	# except with old shells:
2930	>	build_os=$*
2931	>	IFS=$ac_save_IFS
2932	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2933
2934
2935	<	echo "$as_me:$LINENO: checking host system type" >&5
2936	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2937	<	if test "${ac_cv_host+set}" = set; then
2938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2935	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2936	>	$as_echo_n "checking host system type... " >&6; }
2937	>	if test "${ac_cv_host+set}" = set; then :
2938	>	$as_echo_n "(cached) " >&6
2939		else
2940	<	ac_cv_host_alias=$host_alias
2941	<	test -z "$ac_cv_host_alias" &&
2942	<	ac_cv_host_alias=$ac_cv_build_alias
2943	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2944	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2945	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1513	<	{ (exit 1); exit 1; }; }
2940	>	if test "x$host_alias" = x; then
2941	>	ac_cv_host=$ac_cv_build
2942	>	else
2943	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2944	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2945	>	fi
2946
2947		fi
2948	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2949	<	echo "${ECHO_T}$ac_cv_host" >&6
2948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2949	>	$as_echo "$ac_cv_host" >&6; }
2950	>	case $ac_cv_host in
2951	>	*-*-*) ;;
2952	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2953	>	esac
2954		host=$ac_cv_host
2955	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2956	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2957	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2955	>	ac_save_IFS=$IFS; IFS='-'
2956	>	set x $ac_cv_host
2957	>	shift
2958	>	host_cpu=$1
2959	>	host_vendor=$2
2960	>	shift; shift
2961	>	# Remember, the first character of IFS is used to create $*,
2962	>	# except with old shells:
2963	>	host_os=$*
2964	>	IFS=$ac_save_IFS
2965	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2966
2967
2968
#	Line 1540 | Line 2984 | fi
2984		else
2985		OOPSE_HOME=${prefix}/oopse
2986		fi
2987	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2988	<	if test "${enable_oopse_home+set}" = set; then
2989	<	enableval="$enable_oopse_home"
2990	<	OOPSE_HOME="${enableval}"
1547	<	fi;
2987	>	# Check whether --enable-oopse-home was given.
2988	>	if test "${enable_oopse_home+set}" = set; then :
2989	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2990	>	fi
2991
2992	+
2993		# there are two ways to do debugging.  One with the --enable-debug flag
2994		# and one using the DEBUG environment variable
2995
2996		debug=0
2997	<	# Check whether --enable-debug or --disable-debug was given.
2998	<	if test "${enable_debug+set}" = set; then
2999	<	enableval="$enable_debug"
3000	<	debug=1
3001	<	fi;
2997	>	# Check whether --enable-debug was given.
2998	>	if test "${enable_debug+set}" = set; then :
2999	>	enableval=$enable_debug; debug=1
3000	>	fi
3001	>
3002		if test "${DEBUG}"; then
3003
3004	<	cat >>confdefs.h <<\_ACEOF
1561	<	#define debug 1
1562	<	_ACEOF
3004	>	$as_echo "#define debug 1" >>confdefs.h
3005
3006		msg="$msg, debug mode"
3007		fi
3008
3009
3010	<	# Checks for programs.
3011	<	ac_ext=cc
3012	<	ac_cpp='$CXXCPP $CPPFLAGS'
3010	>	# Check whether --enable-single was given.
3011	>	if test "${enable_single+set}" = set; then :
3012	>	enableval=$enable_single; ok=$enableval
3013	>	else
3014	>	ok=no
3015	>	fi
3016	>
3017	>	# Check whether --enable-float was given.
3018	>	if test "${enable_float+set}" = set; then :
3019	>	enableval=$enable_float; ok=$enableval
3020	>	fi
3021	>
3022	>	if test "$ok" = "yes"; then
3023	>
3024	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3025	>
3026	>	USE_SINGLE_PRECISION=yes
3027	>
3028	>	fi
3029	>
3030	>	if test x"$CC" != x; then
3031	>	for ac_prog in $CC
3032	>	do
3033	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3034	>	set dummy $ac_prog; ac_word=$2
3035	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3036	>	$as_echo_n "checking for $ac_word... " >&6; }
3037	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3038	>	$as_echo_n "(cached) " >&6
3039	>	else
3040	>	if test -n "$ac_cc_set"; then
3041	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3042	>	else
3043	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044	>	for as_dir in $PATH
3045	>	do
3046	>	IFS=$as_save_IFS
3047	>	test -z "$as_dir" && as_dir=.
3048	>	for ac_exec_ext in '' $ac_executable_extensions; do
3049	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3050	>	ac_cv_prog_ac_cc_set="$ac_prog"
3051	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3052	>	break 2
3053	>	fi
3054	>	done
3055	>	done
3056	>	IFS=$as_save_IFS
3057	>
3058	>	fi
3059	>	fi
3060	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3061	>	if test -n "$ac_cc_set"; then
3062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3063	>	$as_echo "$ac_cc_set" >&6; }
3064	>	else
3065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3066	>	$as_echo "no" >&6; }
3067	>	fi
3068	>
3069	>
3070	>	test -n "$ac_cc_set" && break
3071	>	done
3072	>	test -n "$ac_cc_set" || ac_cc_set="no"
3073	>
3074	>	if test $ac_cc_set != no; then :
3075	>
3076	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3077	>	set dummy $ac_cc_set; ac_word=$2
3078	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079	>	$as_echo_n "checking for $ac_word... " >&6; }
3080	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3081	>	$as_echo_n "(cached) " >&6
3082	>	else
3083	>	case $ac_cc_path in
3084	>	[\\/]* | ?:[\\/]*)
3085	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3086	>	;;
3087	>	*)
3088	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089	>	for as_dir in $PATH
3090	>	do
3091	>	IFS=$as_save_IFS
3092	>	test -z "$as_dir" && as_dir=.
3093	>	for ac_exec_ext in '' $ac_executable_extensions; do
3094	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3095	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3096	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097	>	break 2
3098	>	fi
3099	>	done
3100	>	done
3101	>	IFS=$as_save_IFS
3102	>
3103	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3104	>	;;
3105	>	esac
3106	>	fi
3107	>	ac_cc_path=$ac_cv_path_ac_cc_path
3108	>	if test -n "$ac_cc_path"; then
3109	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3110	>	$as_echo "$ac_cc_path" >&6; }
3111	>	else
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113	>	$as_echo "no" >&6; }
3114	>	fi
3115	>
3116	>
3117	>	else
3118	>
3119	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3120	>	fi
3121	>
3122	>	if test $ac_cc_path != no; then :
3123	>
3124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3125	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3126	>	MPICC=$CC
3127	>
3128	>	else
3129	>
3130	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3131	>	fi
3132	>	fi
3133	>
3134	>	if test x"$CXX" != x; then
3135	>	for ac_prog in $CXX
3136	>	do
3137	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3138	>	set dummy $ac_prog; ac_word=$2
3139	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3140	>	$as_echo_n "checking for $ac_word... " >&6; }
3141	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3142	>	$as_echo_n "(cached) " >&6
3143	>	else
3144	>	if test -n "$ac_cxx_set"; then
3145	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3146	>	else
3147	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148	>	for as_dir in $PATH
3149	>	do
3150	>	IFS=$as_save_IFS
3151	>	test -z "$as_dir" && as_dir=.
3152	>	for ac_exec_ext in '' $ac_executable_extensions; do
3153	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3154	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3155	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3156	>	break 2
3157	>	fi
3158	>	done
3159	>	done
3160	>	IFS=$as_save_IFS
3161	>
3162	>	fi
3163	>	fi
3164	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3165	>	if test -n "$ac_cxx_set"; then
3166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3167	>	$as_echo "$ac_cxx_set" >&6; }
3168	>	else
3169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170	>	$as_echo "no" >&6; }
3171	>	fi
3172	>
3173	>
3174	>	test -n "$ac_cxx_set" && break
3175	>	done
3176	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
3177	>
3178	>	if test $ac_cxx_set != no; then :
3179	>
3180	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3181	>	set dummy $ac_cxx_set; ac_word=$2
3182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183	>	$as_echo_n "checking for $ac_word... " >&6; }
3184	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3185	>	$as_echo_n "(cached) " >&6
3186	>	else
3187	>	case $ac_cxx_path in
3188	>	[\\/]* | ?:[\\/]*)
3189	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3190	>	;;
3191	>	*)
3192	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3193	>	for as_dir in $PATH
3194	>	do
3195	>	IFS=$as_save_IFS
3196	>	test -z "$as_dir" && as_dir=.
3197	>	for ac_exec_ext in '' $ac_executable_extensions; do
3198	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3199	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3200	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201	>	break 2
3202	>	fi
3203	>	done
3204	>	done
3205	>	IFS=$as_save_IFS
3206	>
3207	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3208	>	;;
3209	>	esac
3210	>	fi
3211	>	ac_cxx_path=$ac_cv_path_ac_cxx_path
3212	>	if test -n "$ac_cxx_path"; then
3213	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3214	>	$as_echo "$ac_cxx_path" >&6; }
3215	>	else
3216	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217	>	$as_echo "no" >&6; }
3218	>	fi
3219	>
3220	>
3221	>	else
3222	>
3223	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3224	>	fi
3225	>
3226	>	if test $ac_cxx_path != no; then :
3227	>
3228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3229	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3230	>	MPICXX=$CXX
3231	>
3232	>	else
3233	>
3234	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3235	>	fi
3236	>	fi
3237	>
3238	>	if test x"$FC" != x; then
3239	>	for ac_prog in $FC
3240	>	do
3241	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3242	>	set dummy $ac_prog; ac_word=$2
3243	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244	>	$as_echo_n "checking for $ac_word... " >&6; }
3245	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3246	>	$as_echo_n "(cached) " >&6
3247	>	else
3248	>	if test -n "$ac_fc_set"; then
3249	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3250	>	else
3251	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252	>	for as_dir in $PATH
3253	>	do
3254	>	IFS=$as_save_IFS
3255	>	test -z "$as_dir" && as_dir=.
3256	>	for ac_exec_ext in '' $ac_executable_extensions; do
3257	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3258	>	ac_cv_prog_ac_fc_set="$ac_prog"
3259	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3260	>	break 2
3261	>	fi
3262	>	done
3263	>	done
3264	>	IFS=$as_save_IFS
3265	>
3266	>	fi
3267	>	fi
3268	>	ac_fc_set=$ac_cv_prog_ac_fc_set
3269	>	if test -n "$ac_fc_set"; then
3270	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3271	>	$as_echo "$ac_fc_set" >&6; }
3272	>	else
3273	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274	>	$as_echo "no" >&6; }
3275	>	fi
3276	>
3277	>
3278	>	test -n "$ac_fc_set" && break
3279	>	done
3280	>	test -n "$ac_fc_set" || ac_fc_set="no"
3281	>
3282	>	if test $ac_fc_set != no; then :
3283	>
3284	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3285	>	set dummy $ac_fc_set; ac_word=$2
3286	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3287	>	$as_echo_n "checking for $ac_word... " >&6; }
3288	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3289	>	$as_echo_n "(cached) " >&6
3290	>	else
3291	>	case $ac_fc_path in
3292	>	[\\/]* | ?:[\\/]*)
3293	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3294	>	;;
3295	>	*)
3296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3297	>	for as_dir in $PATH
3298	>	do
3299	>	IFS=$as_save_IFS
3300	>	test -z "$as_dir" && as_dir=.
3301	>	for ac_exec_ext in '' $ac_executable_extensions; do
3302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3303	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3305	>	break 2
3306	>	fi
3307	>	done
3308	>	done
3309	>	IFS=$as_save_IFS
3310	>
3311	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3312	>	;;
3313	>	esac
3314	>	fi
3315	>	ac_fc_path=$ac_cv_path_ac_fc_path
3316	>	if test -n "$ac_fc_path"; then
3317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3318	>	$as_echo "$ac_fc_path" >&6; }
3319	>	else
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3321	>	$as_echo "no" >&6; }
3322	>	fi
3323	>
3324	>
3325	>	else
3326	>
3327	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3328	>	fi
3329	>
3330	>	if test $ac_fc_path != no; then :
3331	>
3332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3333	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3334	>	MPIFC=$FC
3335	>
3336	>	else
3337	>
3338	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3339	>	fi
3340	>	fi
3341	>
3342	>
3343	>	ac_ext=cpp
3344	>	ac_cpp='$CXXCPP $CPPFLAGS'
3345		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3346		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3347		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3348	<	if test -n "$ac_tool_prefix"; then
3349	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
3348	>
3349	>	ac_ext=cpp
3350	>	ac_cpp='$CXXCPP $CPPFLAGS'
3351	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3354	>	if test -z "$CXX"; then
3355	>	if test -n "$CCC"; then
3356	>	CXX=$CCC
3357	>	else
3358	>	if test -n "$ac_tool_prefix"; then
3359	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3360		do
3361		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3362		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3363	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3364	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3365	<	if test "${ac_cv_prog_CXX+set}" = set; then
3366	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3363	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3364	>	$as_echo_n "checking for $ac_word... " >&6; }
3365	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3366	>	$as_echo_n "(cached) " >&6
3367		else
3368		if test -n "$CXX"; then
3369		ac_cv_prog_CXX="$CXX" # Let the user override the test.
#	Line 1589 | Line 3373 | do
3373		do
3374		IFS=$as_save_IFS
3375		test -z "$as_dir" && as_dir=.
3376	<	for ac_exec_ext in '' $ac_executable_extensions; do
3377	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3376	>	for ac_exec_ext in '' $ac_executable_extensions; do
3377	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3378		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3379	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3379	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3380		break 2
3381		fi
3382		done
3383	<	done
3383	>	done
3384	>	IFS=$as_save_IFS
3385
3386		fi
3387		fi
3388		CXX=$ac_cv_prog_CXX
3389		if test -n "$CXX"; then
3390	<	echo "$as_me:$LINENO: result: $CXX" >&5
3391	<	echo "${ECHO_T}$CXX" >&6
3390	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3391	>	$as_echo "$CXX" >&6; }
3392		else
3393	<	echo "$as_me:$LINENO: result: no" >&5
3394	<	echo "${ECHO_T}no" >&6
3393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3394	>	$as_echo "no" >&6; }
3395		fi
3396
3397	+
3398		test -n "$CXX" && break
3399		done
3400		fi
3401		if test -z "$CXX"; then
3402		ac_ct_CXX=$CXX
3403	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
3403	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3404		do
3405		# Extract the first word of "$ac_prog", so it can be a program name with args.
3406		set dummy $ac_prog; ac_word=$2
3407	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3408	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3409	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3410	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3407	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3408	>	$as_echo_n "checking for $ac_word... " >&6; }
3409	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3410	>	$as_echo_n "(cached) " >&6
3411		else
3412		if test -n "$ac_ct_CXX"; then
3413		ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
#	Line 1631 | Line 3417 | do
3417		do
3418		IFS=$as_save_IFS
3419		test -z "$as_dir" && as_dir=.
3420	<	for ac_exec_ext in '' $ac_executable_extensions; do
3421	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3420	>	for ac_exec_ext in '' $ac_executable_extensions; do
3421	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3422		ac_cv_prog_ac_ct_CXX="$ac_prog"
3423	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3423	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3424		break 2
3425		fi
3426		done
3427	<	done
3427	>	done
3428	>	IFS=$as_save_IFS
3429
3430		fi
3431		fi
3432		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3433		if test -n "$ac_ct_CXX"; then
3434	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3435	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3434	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3435	>	$as_echo "$ac_ct_CXX" >&6; }
3436		else
3437	<	echo "$as_me:$LINENO: result: no" >&5
3438	<	echo "${ECHO_T}no" >&6
3437	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3438	>	$as_echo "no" >&6; }
3439		fi
3440
3441	+
3442		test -n "$ac_ct_CXX" && break
3443		done
1656	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3444
3445	<	CXX=$ac_ct_CXX
3445	>	if test "x$ac_ct_CXX" = x; then
3446	>	CXX="g++"
3447	>	else
3448	>	case $cross_compiling:$ac_tool_warned in
3449	>	yes:)
3450	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3451	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3452	>	ac_tool_warned=yes ;;
3453	>	esac
3454	>	CXX=$ac_ct_CXX
3455	>	fi
3456		fi
3457
3458	<
3458	>	fi
3459	>	fi
3460		# Provide some information about the compiler.
3461	<	echo "$as_me:$LINENO:" \
3462	<	"checking for C++ compiler version" >&5
3463	<	ac_compiler=`set X $ac_compile; echo $2`
3464	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3465	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3461	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3462	>	set X $ac_compile
3463	>	ac_compiler=$2
3464	>	for ac_option in --version -v -V -qversion; do
3465	>	{ { ac_try="$ac_compiler $ac_option >&5"
3466	>	case "(($ac_try" in
3467	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3468	>	*) ac_try_echo=$ac_try;;
3469	>	esac
3470	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3471	>	$as_echo "$ac_try_echo"; } >&5
3472	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3473		ac_status=$?
3474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475	<	(exit $ac_status); }
3476	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3477	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3478	<	ac_status=$?
3479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3480	<	(exit $ac_status); }
3481	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3482	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3483	<	ac_status=$?
1679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1680	<	(exit $ac_status); }
3474	>	if test -s conftest.err; then
3475	>	sed '10a\
3476	>	... rest of stderr output deleted ...
3477	>	10q' conftest.err >conftest.er1
3478	>	cat conftest.er1 >&5
3479	>	rm -f conftest.er1 conftest.err
3480	>	fi
3481	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3482	>	test $ac_status = 0; }
3483	>	done
3484
3485	<	cat >conftest.$ac_ext <<_ACEOF
1683	<	/* confdefs.h.  */
1684	<	_ACEOF
1685	<	cat confdefs.h >>conftest.$ac_ext
1686	<	cat >>conftest.$ac_ext <<_ACEOF
3485	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486		/* end confdefs.h.  */
3487	<
3487	>	#include <stdio.h>
3488		int
3489		main ()
3490		{
3491	+	FILE *f = fopen ("conftest.out", "w");
3492	+	return ferror (f) || fclose (f) != 0;
3493
3494		;
3495		return 0;
3496		}
3497		_ACEOF
3498		ac_clean_files_save=$ac_clean_files
3499	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3499	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3500		# Try to create an executable without -o first, disregard a.out.
3501		# It will help us diagnose broken compilers, and finding out an intuition
3502		# of exeext.
3503	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3504	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3505	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1705	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1706	<	(eval $ac_link_default) 2>&5
1707	<	ac_status=$?
1708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1709	<	(exit $ac_status); }; then
1710	<	# Find the output, starting from the most likely.  This scheme is
1711	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1712	<	# resort.
3503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3504	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3505	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3506
3507	<	# Be careful to initialize this variable, since it used to be cached.
3508	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3509	<	ac_cv_exeext=
3510	<	# b.out is created by i960 compilers.
3511	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3507	>	# The possible output files:
3508	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3509	>
3510	>	ac_rmfiles=
3511	>	for ac_file in $ac_files
3512		do
3513	+	case $ac_file in
3514	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3515	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3516	+	esac
3517	+	done
3518	+	rm -f $ac_rmfiles
3519	+
3520	+	if { { ac_try="$ac_link_default"
3521	+	case "(($ac_try" in
3522	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523	+	*) ac_try_echo=$ac_try;;
3524	+	esac
3525	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526	+	$as_echo "$ac_try_echo"; } >&5
3527	+	(eval "$ac_link_default") 2>&5
3528	+	ac_status=$?
3529	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530	+	test $ac_status = 0; }; then :
3531	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3532	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3533	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3534	+	# so that the user can short-circuit this test for compilers unknown to
3535	+	# Autoconf.
3536	+	for ac_file in $ac_files ''
3537	+	do
3538		test -f "$ac_file" || continue
3539		case $ac_file in
3540	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3540	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3541		;;
1724	–	conftest.$ac_ext )
1725	–	# This is the source file.
1726	–	;;
3542		[ab].out )
3543		# We found the default executable, but exeext='' is most
3544		# certainly right.
3545		break;;
3546		*.* )
3547	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3548	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3549	<	# but it would be cool to find out if it's true.  Does anybody
3550	<	# maintain Libtool? --akim.
3551	<	export ac_cv_exeext
3547	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3548	>	then :; else
3549	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550	>	fi
3551	>	# We set ac_cv_exeext here because the later test for it is not
3552	>	# safe: cross compilers may not add the suffix if given an `-o'
3553	>	# argument, so we may need to know it at that point already.
3554	>	# Even if this section looks crufty: it has the advantage of
3555	>	# actually working.
3556		break;;
3557		* )
3558		break;;
3559		esac
3560		done
3561	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3562	+
3563		else
3564	<	echo "$as_me: failed program was:" >&5
3564	>	ac_file=''
3565	>	fi
3566	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3567	>	$as_echo "$ac_file" >&6; }
3568	>	if test -z "$ac_file"; then :
3569	>	$as_echo "$as_me: failed program was:" >&5
3570		sed 's/^/| /' conftest.$ac_ext >&5
3571
3572	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3573	<	See \`config.log' for more details." >&5
3574	<	echo "$as_me: error: C++ compiler cannot create executables
3575	<	See \`config.log' for more details." >&2;}
3576	<	{ (exit 77); exit 77; }; }
3572	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3573	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3574	>	{ as_fn_set_status 77
3575	>	as_fn_error "C++ compiler cannot create executables
3576	>	See \`config.log' for more details." "$LINENO" 5; }; }
3577		fi
1752	–
3578		ac_exeext=$ac_cv_exeext
1754	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1755	–	echo "${ECHO_T}$ac_file" >&6
3579
3580	<	# Check the compiler produces executables we can run.  If not, either
3580	>	# Check that the compiler produces executables we can run.  If not, either
3581		# the compiler is broken, or we cross compile.
3582	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3583	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1761	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3583	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3584		# If not cross compiling, check that we can run a simple program.
3585		if test "$cross_compiling" != yes; then
3586		if { ac_try='./$ac_file'
3587	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3588	<	(eval $ac_try) 2>&5
3587	>	{ { case "(($ac_try" in
3588	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589	>	*) ac_try_echo=$ac_try;;
3590	>	esac
3591	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592	>	$as_echo "$ac_try_echo"; } >&5
3593	>	(eval "$ac_try") 2>&5
3594		ac_status=$?
3595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	<	(exit $ac_status); }; }; then
3595	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596	>	test $ac_status = 0; }; }; then
3597		cross_compiling=no
3598		else
3599		if test "$cross_compiling" = maybe; then
3600		cross_compiling=yes
3601		else
3602	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3602	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3603	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3604	>	as_fn_error "cannot run C++ compiled programs.
3605		If you meant to cross compile, use \`--host'.
3606	<	See \`config.log' for more details." >&5
1778	<	echo "$as_me: error: cannot run C++ compiled programs.
1779	<	If you meant to cross compile, use \`--host'.
1780	<	See \`config.log' for more details." >&2;}
1781	<	{ (exit 1); exit 1; }; }
3606	>	See \`config.log' for more details." "$LINENO" 5; }
3607		fi
3608		fi
3609		fi
3610	<	echo "$as_me:$LINENO: result: yes" >&5
3611	<	echo "${ECHO_T}yes" >&6
3610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3611	>	$as_echo "yes" >&6; }
3612
3613	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3613	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3614		ac_clean_files=$ac_clean_files_save
3615	<	# Check the compiler produces executables we can run.  If not, either
3615	>	# Check that the compiler produces executables we can run.  If not, either
3616		# the compiler is broken, or we cross compile.
3617	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3618	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3619	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3620	<	echo "${ECHO_T}$cross_compiling" >&6
3617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3618	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3620	>	$as_echo "$cross_compiling" >&6; }
3621
3622	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3623	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3624	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3625	<	(eval $ac_link) 2>&5
3622	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3623	>	$as_echo_n "checking for suffix of executables... " >&6; }
3624	>	if { { ac_try="$ac_link"
3625	>	case "(($ac_try" in
3626	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3627	>	*) ac_try_echo=$ac_try;;
3628	>	esac
3629	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3630	>	$as_echo "$ac_try_echo"; } >&5
3631	>	(eval "$ac_link") 2>&5
3632		ac_status=$?
3633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3634	<	(exit $ac_status); }; then
3633	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3634	>	test $ac_status = 0; }; then :
3635		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3636		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3637		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1808 | Line 3639 | for ac_file in conftest.exe conftest conftest.*; do
3639		for ac_file in conftest.exe conftest conftest.*; do
3640		test -f "$ac_file" || continue
3641		case $ac_file in
3642	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3642	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3643		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1813	–	export ac_cv_exeext
3644		break;;
3645		* ) break;;
3646		esac
3647		done
3648		else
3649	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3650	<	See \`config.log' for more details." >&5
3651	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3652	<	See \`config.log' for more details." >&2;}
1823	<	{ (exit 1); exit 1; }; }
3649	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3652	>	See \`config.log' for more details." "$LINENO" 5; }
3653		fi
1825	–
3654		rm -f conftest$ac_cv_exeext
3655	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3656	<	echo "${ECHO_T}$ac_cv_exeext" >&6
3655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3656	>	$as_echo "$ac_cv_exeext" >&6; }
3657
3658		rm -f conftest.$ac_ext
3659		EXEEXT=$ac_cv_exeext
3660		ac_exeext=$EXEEXT
3661	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3662	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3663	<	if test "${ac_cv_objext+set}" = set; then
3664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3662	>	$as_echo_n "checking for suffix of object files... " >&6; }
3663	>	if test "${ac_cv_objext+set}" = set; then :
3664	>	$as_echo_n "(cached) " >&6
3665		else
3666	<	cat >conftest.$ac_ext <<_ACEOF
1839	<	/* confdefs.h.  */
1840	<	_ACEOF
1841	<	cat confdefs.h >>conftest.$ac_ext
1842	<	cat >>conftest.$ac_ext <<_ACEOF
3666	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3667		/* end confdefs.h.  */
3668
3669		int
#	Line 1851 | Line 3675 | rm -f conftest.o conftest.obj
3675		}
3676		_ACEOF
3677		rm -f conftest.o conftest.obj
3678	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3679	<	(eval $ac_compile) 2>&5
3678	>	if { { ac_try="$ac_compile"
3679	>	case "(($ac_try" in
3680	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681	>	*) ac_try_echo=$ac_try;;
3682	>	esac
3683	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3684	>	$as_echo "$ac_try_echo"; } >&5
3685	>	(eval "$ac_compile") 2>&5
3686		ac_status=$?
3687	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	<	(exit $ac_status); }; then
3689	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3687	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3688	>	test $ac_status = 0; }; then :
3689	>	for ac_file in conftest.o conftest.obj conftest.*; do
3690	>	test -f "$ac_file" || continue;
3691		case $ac_file in
3692	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3692	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3693		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3694		break;;
3695		esac
3696		done
3697		else
3698	<	echo "$as_me: failed program was:" >&5
3698	>	$as_echo "$as_me: failed program was:" >&5
3699		sed 's/^/| /' conftest.$ac_ext >&5
3700
3701	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3702	<	See \`config.log' for more details." >&5
3703	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3704	<	See \`config.log' for more details." >&2;}
1874	<	{ (exit 1); exit 1; }; }
3701	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3702	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3703	>	as_fn_error "cannot compute suffix of object files: cannot compile
3704	>	See \`config.log' for more details." "$LINENO" 5; }
3705		fi
1876	–
3706		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3707		fi
3708	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3709	<	echo "${ECHO_T}$ac_cv_objext" >&6
3708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3709	>	$as_echo "$ac_cv_objext" >&6; }
3710		OBJEXT=$ac_cv_objext
3711		ac_objext=$OBJEXT
3712	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3713	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3714	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3715	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3712	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3713	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3714	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3715	>	$as_echo_n "(cached) " >&6
3716		else
3717	<	cat >conftest.$ac_ext <<_ACEOF
1889	<	/* confdefs.h.  */
1890	<	_ACEOF
1891	<	cat confdefs.h >>conftest.$ac_ext
1892	<	cat >>conftest.$ac_ext <<_ACEOF
3717	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718		/* end confdefs.h.  */
3719
3720		int
#	Line 1903 | Line 3728 | _ACEOF
3728		return 0;
3729		}
3730		_ACEOF
3731	<	rm -f conftest.$ac_objext
1907	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1908	<	(eval $ac_compile) 2>conftest.er1
1909	<	ac_status=$?
1910	<	grep -v '^ *+' conftest.er1 >conftest.err
1911	<	rm -f conftest.er1
1912	<	cat conftest.err >&5
1913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914	<	(exit $ac_status); } &&
1915	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1916	<	|| test ! -s conftest.err'
1917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1918	<	(eval $ac_try) 2>&5
1919	<	ac_status=$?
1920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	<	(exit $ac_status); }; } &&
1922	<	{ ac_try='test -s conftest.$ac_objext'
1923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1924	<	(eval $ac_try) 2>&5
1925	<	ac_status=$?
1926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927	<	(exit $ac_status); }; }; then
3731	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3732		ac_compiler_gnu=yes
3733		else
3734	<	echo "$as_me: failed program was:" >&5
1931	<	sed 's/^/| /' conftest.$ac_ext >&5
1932	<
1933	<	ac_compiler_gnu=no
3734	>	ac_compiler_gnu=no
3735		fi
3736	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3736	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3737		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3738
3739		fi
3740	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3741	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3742	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3741	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3742	>	if test $ac_compiler_gnu = yes; then
3743	>	GXX=yes
3744	>	else
3745	>	GXX=
3746	>	fi
3747		ac_test_CXXFLAGS=${CXXFLAGS+set}
3748		ac_save_CXXFLAGS=$CXXFLAGS
3749	<	CXXFLAGS="-g"
3750	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3751	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3752	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
1948	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3750	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3751	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3752	>	$as_echo_n "(cached) " >&6
3753		else
3754	<	cat >conftest.$ac_ext <<_ACEOF
3755	<	/* confdefs.h.  */
3756	<	_ACEOF
3757	<	cat confdefs.h >>conftest.$ac_ext
3758	<	cat >>conftest.$ac_ext <<_ACEOF
3754	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3755	>	ac_cxx_werror_flag=yes
3756	>	ac_cv_prog_cxx_g=no
3757	>	CXXFLAGS="-g"
3758	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759		/* end confdefs.h.  */
3760
3761		int
#	Line 1962 | Line 3766 | _ACEOF
3766		return 0;
3767		}
3768		_ACEOF
3769	<	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 $ac_status); }; }; then
3769	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3770		ac_cv_prog_cxx_g=yes
3771		else
3772	<	echo "$as_me: failed program was:" >&5
3773	<	sed 's/^/| /' conftest.$ac_ext >&5
3772	>	CXXFLAGS=""
3773	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774	>	/* end confdefs.h.  */
3775
3776	<	ac_cv_prog_cxx_g=no
3776	>	int
3777	>	main ()
3778	>	{
3779	>
3780	>	;
3781	>	return 0;
3782	>	}
3783	>	_ACEOF
3784	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3785	>
3786	>	else
3787	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3788	>	CXXFLAGS="-g"
3789	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3790	>	/* end confdefs.h.  */
3791	>
3792	>	int
3793	>	main ()
3794	>	{
3795	>
3796	>	;
3797	>	return 0;
3798	>	}
3799	>	_ACEOF
3800	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3801	>	ac_cv_prog_cxx_g=yes
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804		fi
3805	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3806	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	>	fi
3807	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3808	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3809	>	fi
3810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3811	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3812		if test "$ac_test_CXXFLAGS" = set; then
3813		CXXFLAGS=$ac_save_CXXFLAGS
3814		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2010 | Line 3824 | fi
3824		CXXFLAGS=
3825		fi
3826		fi
3827	<	for ac_declaration in \
3828	<	'' \
3829	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3830	<	'extern "C" void std::exit (int); using std::exit;' \
3831	<	'extern "C" void exit (int) throw ();' \
2018	<	'extern "C" void exit (int);' \
2019	<	'void exit (int);'
2020	<	do
2021	<	cat >conftest.$ac_ext <<_ACEOF
2022	<	/* confdefs.h.  */
2023	<	_ACEOF
2024	<	cat confdefs.h >>conftest.$ac_ext
2025	<	cat >>conftest.$ac_ext <<_ACEOF
2026	<	/* end confdefs.h.  */
2027	<	$ac_declaration
2028	<	#include <stdlib.h>
2029	<	int
2030	<	main ()
2031	<	{
2032	<	exit (42);
2033	<	;
2034	<	return 0;
2035	<	}
2036	<	_ACEOF
2037	<	rm -f conftest.$ac_objext
2038	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2039	<	(eval $ac_compile) 2>conftest.er1
2040	<	ac_status=$?
2041	<	grep -v '^ *+' conftest.er1 >conftest.err
2042	<	rm -f conftest.er1
2043	<	cat conftest.err >&5
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); } &&
2046	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2047	<	|| test ! -s conftest.err'
2048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2049	<	(eval $ac_try) 2>&5
2050	<	ac_status=$?
2051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2052	<	(exit $ac_status); }; } &&
2053	<	{ ac_try='test -s conftest.$ac_objext'
2054	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055	<	(eval $ac_try) 2>&5
2056	<	ac_status=$?
2057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058	<	(exit $ac_status); }; }; then
2059	<	:
2060	<	else
2061	<	echo "$as_me: failed program was:" >&5
2062	<	sed 's/^/| /' conftest.$ac_ext >&5
3827	>	ac_ext=cpp
3828	>	ac_cpp='$CXXCPP $CPPFLAGS'
3829	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3832
2064	–	continue
2065	–	fi
2066	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2067	–	cat >conftest.$ac_ext <<_ACEOF
2068	–	/* confdefs.h.  */
2069	–	_ACEOF
2070	–	cat confdefs.h >>conftest.$ac_ext
2071	–	cat >>conftest.$ac_ext <<_ACEOF
2072	–	/* end confdefs.h.  */
2073	–	$ac_declaration
2074	–	int
2075	–	main ()
2076	–	{
2077	–	exit (42);
2078	–	;
2079	–	return 0;
2080	–	}
2081	–	_ACEOF
2082	–	rm -f conftest.$ac_objext
2083	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2084	–	(eval $ac_compile) 2>conftest.er1
2085	–	ac_status=$?
2086	–	grep -v '^ *+' conftest.er1 >conftest.err
2087	–	rm -f conftest.er1
2088	–	cat conftest.err >&5
2089	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	–	(exit $ac_status); } &&
2091	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2092	–	|| test ! -s conftest.err'
2093	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	–	(eval $ac_try) 2>&5
2095	–	ac_status=$?
2096	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	–	(exit $ac_status); }; } &&
2098	–	{ ac_try='test -s conftest.$ac_objext'
2099	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	–	(eval $ac_try) 2>&5
2101	–	ac_status=$?
2102	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	–	(exit $ac_status); }; }; then
2104	–	break
2105	–	else
2106	–	echo "$as_me: failed program was:" >&5
2107	–	sed 's/^/| /' conftest.$ac_ext >&5
3833
2109	–	fi
2110	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2111	–	done
2112	–	rm -f conftest*
2113	–	if test -n "$ac_declaration"; then
2114	–	echo '#ifdef __cplusplus' >>confdefs.h
2115	–	echo $ac_declaration      >>confdefs.h
2116	–	echo '#endif'             >>confdefs.h
2117	–	fi
3834
2119	–	ac_ext=c
2120	–	ac_cpp='$CPP $CPPFLAGS'
2121	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2122	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2123	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3835
2125	–	ac_ext=c
2126	–	ac_cpp='$CPP $CPPFLAGS'
2127	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2128	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	–	if test -n "$ac_tool_prefix"; then
2131	–	for ac_prog in pathcc icc xlc gcc cc
2132	–	do
2133	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2134	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2135	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2136	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2137	–	if test "${ac_cv_prog_CC+set}" = set; then
2138	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2139	–	else
2140	–	if test -n "$CC"; then
2141	–	ac_cv_prog_CC="$CC" # Let the user override the test.
2142	–	else
2143	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2144	–	for as_dir in $PATH
2145	–	do
2146	–	IFS=$as_save_IFS
2147	–	test -z "$as_dir" && as_dir=.
2148	–	for ac_exec_ext in '' $ac_executable_extensions; do
2149	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2150	–	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2151	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2152	–	break 2
2153	–	fi
2154	–	done
2155	–	done
3836
2157	–	fi
2158	–	fi
2159	–	CC=$ac_cv_prog_CC
2160	–	if test -n "$CC"; then
2161	–	echo "$as_me:$LINENO: result: $CC" >&5
2162	–	echo "${ECHO_T}$CC" >&6
2163	–	else
2164	–	echo "$as_me:$LINENO: result: no" >&5
2165	–	echo "${ECHO_T}no" >&6
2166	–	fi
3837
3838	<	test -n "$CC" && break
3839	<	done
2170	<	fi
2171	<	if test -z "$CC"; then
2172	<	ac_ct_CC=$CC
2173	<	for ac_prog in pathcc icc xlc gcc cc
3838	>
3839	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3840		do
3841		# Extract the first word of "$ac_prog", so it can be a program name with args.
3842		set dummy $ac_prog; ac_word=$2
3843	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3844	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3845	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3843	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3844	>	$as_echo_n "checking for $ac_word... " >&6; }
3845	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3846	>	$as_echo_n "(cached) " >&6
3847		else
3848	<	if test -n "$ac_ct_CC"; then
3849	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3848	>	if test -n "$MPICXX"; then
3849	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3850		else
3851		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852		for as_dir in $PATH
3853		do
3854		IFS=$as_save_IFS
3855		test -z "$as_dir" && as_dir=.
3856	<	for ac_exec_ext in '' $ac_executable_extensions; do
3857	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3858	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3859	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3856	>	for ac_exec_ext in '' $ac_executable_extensions; do
3857	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3858	>	ac_cv_prog_MPICXX="$ac_prog"
3859	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3860		break 2
3861		fi
3862		done
3863	<	done
3863	>	done
3864	>	IFS=$as_save_IFS
3865
3866		fi
3867		fi
3868	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3869	<	if test -n "$ac_ct_CC"; then
3870	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3871	<	echo "${ECHO_T}$ac_ct_CC" >&6
3868	>	MPICXX=$ac_cv_prog_MPICXX
3869	>	if test -n "$MPICXX"; then
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3871	>	$as_echo "$MPICXX" >&6; }
3872		else
3873	<	echo "$as_me:$LINENO: result: no" >&5
3874	<	echo "${ECHO_T}no" >&6
3875	<	fi
3873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3874	>	$as_echo "no" >&6; }
3875	>	fi
3876
3877	<	test -n "$ac_ct_CC" && break
3877	>
3878	>	test -n "$MPICXX" && break
3879		done
3880	+	test -n "$MPICXX" || MPICXX="$CXX"
3881
3882	<	CC=$ac_ct_CC
3882	>	ax_mpi_save_CXX="$CXX"
3883	>	CXX="$MPICXX"
3884	>
3885	>
3886	>
3887	>	if test x = x"$MPILIBS"; then
3888	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3889	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3890	>	MPILIBS=" "
3891		fi
3892
3893	+	fi
3894
3895	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3896	<	See \`config.log' for more details." >&5
3897	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3898	<	See \`config.log' for more details." >&2;}
3899	<	{ (exit 1); exit 1; }; }
3895	>	if test x = x"$MPILIBS"; then
3896	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3897	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3898	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3899	>	$as_echo_n "(cached) " >&6
3900	>	else
3901	>	ac_check_lib_save_LIBS=$LIBS
3902	>	LIBS="-lmpi  $LIBS"
3903	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904	>	/* end confdefs.h.  */
3905
3906	<	# Provide some information about the compiler.
3907	<	echo "$as_me:$LINENO:" \
3908	<	"checking for C compiler version" >&5
3909	<	ac_compiler=`set X $ac_compile; echo $2`
3910	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3911	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3912	<	ac_status=$?
3913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914	<	(exit $ac_status); }
3915	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3916	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3917	<	ac_status=$?
3918	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	<	(exit $ac_status); }
3920	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3921	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3922	<	ac_status=$?
3923	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924	<	(exit $ac_status); }
3906	>	/* Override any GCC internal prototype to avoid an error.
3907	>	Use char because int might match the return type of a GCC
3908	>	builtin and then its argument prototype would still apply.  */
3909	>	#ifdef __cplusplus
3910	>	extern "C"
3911	>	#endif
3912	>	char MPI_Init ();
3913	>	int
3914	>	main ()
3915	>	{
3916	>	return MPI_Init ();
3917	>	;
3918	>	return 0;
3919	>	}
3920	>	_ACEOF
3921	>	if ac_fn_cxx_try_link "$LINENO"; then :
3922	>	ac_cv_lib_mpi_MPI_Init=yes
3923	>	else
3924	>	ac_cv_lib_mpi_MPI_Init=no
3925	>	fi
3926	>	rm -f core conftest.err conftest.$ac_objext \
3927	>	conftest$ac_exeext conftest.$ac_ext
3928	>	LIBS=$ac_check_lib_save_LIBS
3929	>	fi
3930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3931	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3932	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3933	>	MPILIBS="-lmpi"
3934	>	fi
3935
3936	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3937	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3938	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3936	>	fi
3937	>	if test x = x"$MPILIBS"; then
3938	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3939	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3940	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3941	>	$as_echo_n "(cached) " >&6
3942		else
3943	<	cat >conftest.$ac_ext <<_ACEOF
3944	<	/* confdefs.h.  */
3943	>	ac_check_lib_save_LIBS=$LIBS
3944	>	LIBS="-lmpich  $LIBS"
3945	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3946	>	/* end confdefs.h.  */
3947	>
3948	>	/* Override any GCC internal prototype to avoid an error.
3949	>	Use char because int might match the return type of a GCC
3950	>	builtin and then its argument prototype would still apply.  */
3951	>	#ifdef __cplusplus
3952	>	extern "C"
3953	>	#endif
3954	>	char MPI_Init ();
3955	>	int
3956	>	main ()
3957	>	{
3958	>	return MPI_Init ();
3959	>	;
3960	>	return 0;
3961	>	}
3962		_ACEOF
3963	<	cat confdefs.h >>conftest.$ac_ext
3964	<	cat >>conftest.$ac_ext <<_ACEOF
3963	>	if ac_fn_cxx_try_link "$LINENO"; then :
3964	>	ac_cv_lib_mpich_MPI_Init=yes
3965	>	else
3966	>	ac_cv_lib_mpich_MPI_Init=no
3967	>	fi
3968	>	rm -f core conftest.err conftest.$ac_objext \
3969	>	conftest$ac_exeext conftest.$ac_ext
3970	>	LIBS=$ac_check_lib_save_LIBS
3971	>	fi
3972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
3973	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
3974	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
3975	>	MPILIBS="-lmpich"
3976	>	fi
3977	>
3978	>	fi
3979	>
3980	>	if test x != x"$MPILIBS"; then
3981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
3982	>	$as_echo_n "checking for mpi.h... " >&6; }
3983	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984		/* end confdefs.h.  */
3985	+	#include <mpi.h>
3986	+	int
3987	+	main ()
3988	+	{
3989
3990	+	;
3991	+	return 0;
3992	+	}
3993	+	_ACEOF
3994	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3995	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3996	+	$as_echo "yes" >&6; }
3997	+	else
3998	+	MPILIBS=""
3999	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000	+	$as_echo "no" >&6; }
4001	+	fi
4002	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4003	+	fi
4004	+
4005	+	CXX="$ax_mpi_save_CXX"
4006	+
4007	+
4008	+
4009	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4010	+	if test x = x"$MPILIBS"; then
4011	+	USE_MPI="no"
4012	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4013	+	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4014	+	:
4015	+	else
4016	+	USE_MPI="yes"
4017	+	:
4018	+	fi
4019	+
4020	+	ac_ext=c
4021	+	ac_cpp='$CPP $CPPFLAGS'
4022	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4023	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4024	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4025	+	if test -n "$ac_tool_prefix"; then
4026	+	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4027	+	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4028	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029	+	$as_echo_n "checking for $ac_word... " >&6; }
4030	+	if test "${ac_cv_prog_CC+set}" = set; then :
4031	+	$as_echo_n "(cached) " >&6
4032	+	else
4033	+	if test -n "$CC"; then
4034	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4035	+	else
4036	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037	+	for as_dir in $PATH
4038	+	do
4039	+	IFS=$as_save_IFS
4040	+	test -z "$as_dir" && as_dir=.
4041	+	for ac_exec_ext in '' $ac_executable_extensions; do
4042	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4043	+	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4044	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045	+	break 2
4046	+	fi
4047	+	done
4048	+	done
4049	+	IFS=$as_save_IFS
4050	+
4051	+	fi
4052	+	fi
4053	+	CC=$ac_cv_prog_CC
4054	+	if test -n "$CC"; then
4055	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4056	+	$as_echo "$CC" >&6; }
4057	+	else
4058	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059	+	$as_echo "no" >&6; }
4060	+	fi
4061	+
4062	+
4063	+	fi
4064	+	if test -z "$ac_cv_prog_CC"; then
4065	+	ac_ct_CC=$CC
4066	+	# Extract the first word of "gcc", so it can be a program name with args.
4067	+	set dummy gcc; ac_word=$2
4068	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069	+	$as_echo_n "checking for $ac_word... " >&6; }
4070	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4071	+	$as_echo_n "(cached) " >&6
4072	+	else
4073	+	if test -n "$ac_ct_CC"; then
4074	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075	+	else
4076	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077	+	for as_dir in $PATH
4078	+	do
4079	+	IFS=$as_save_IFS
4080	+	test -z "$as_dir" && as_dir=.
4081	+	for ac_exec_ext in '' $ac_executable_extensions; do
4082	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4083	+	ac_cv_prog_ac_ct_CC="gcc"
4084	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085	+	break 2
4086	+	fi
4087	+	done
4088	+	done
4089	+	IFS=$as_save_IFS
4090	+
4091	+	fi
4092	+	fi
4093	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094	+	if test -n "$ac_ct_CC"; then
4095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096	+	$as_echo "$ac_ct_CC" >&6; }
4097	+	else
4098	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099	+	$as_echo "no" >&6; }
4100	+	fi
4101	+
4102	+	if test "x$ac_ct_CC" = x; then
4103	+	CC=""
4104	+	else
4105	+	case $cross_compiling:$ac_tool_warned in
4106	+	yes:)
4107	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4108	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4109	+	ac_tool_warned=yes ;;
4110	+	esac
4111	+	CC=$ac_ct_CC
4112	+	fi
4113	+	else
4114	+	CC="$ac_cv_prog_CC"
4115	+	fi
4116	+
4117	+	if test -z "$CC"; then
4118	+	if test -n "$ac_tool_prefix"; then
4119	+	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4120	+	set dummy ${ac_tool_prefix}cc; ac_word=$2
4121	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122	+	$as_echo_n "checking for $ac_word... " >&6; }
4123	+	if test "${ac_cv_prog_CC+set}" = set; then :
4124	+	$as_echo_n "(cached) " >&6
4125	+	else
4126	+	if test -n "$CC"; then
4127	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4128	+	else
4129	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130	+	for as_dir in $PATH
4131	+	do
4132	+	IFS=$as_save_IFS
4133	+	test -z "$as_dir" && as_dir=.
4134	+	for ac_exec_ext in '' $ac_executable_extensions; do
4135	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136	+	ac_cv_prog_CC="${ac_tool_prefix}cc"
4137	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138	+	break 2
4139	+	fi
4140	+	done
4141	+	done
4142	+	IFS=$as_save_IFS
4143	+
4144	+	fi
4145	+	fi
4146	+	CC=$ac_cv_prog_CC
4147	+	if test -n "$CC"; then
4148	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4149	+	$as_echo "$CC" >&6; }
4150	+	else
4151	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152	+	$as_echo "no" >&6; }
4153	+	fi
4154	+
4155	+
4156	+	fi
4157	+	fi
4158	+	if test -z "$CC"; then
4159	+	# Extract the first word of "cc", so it can be a program name with args.
4160	+	set dummy cc; ac_word=$2
4161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162	+	$as_echo_n "checking for $ac_word... " >&6; }
4163	+	if test "${ac_cv_prog_CC+set}" = set; then :
4164	+	$as_echo_n "(cached) " >&6
4165	+	else
4166	+	if test -n "$CC"; then
4167	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4168	+	else
4169	+	ac_prog_rejected=no
4170	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171	+	for as_dir in $PATH
4172	+	do
4173	+	IFS=$as_save_IFS
4174	+	test -z "$as_dir" && as_dir=.
4175	+	for ac_exec_ext in '' $ac_executable_extensions; do
4176	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4177	+	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4178	+	ac_prog_rejected=yes
4179	+	continue
4180	+	fi
4181	+	ac_cv_prog_CC="cc"
4182	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183	+	break 2
4184	+	fi
4185	+	done
4186	+	done
4187	+	IFS=$as_save_IFS
4188	+
4189	+	if test $ac_prog_rejected = yes; then
4190	+	# We found a bogon in the path, so make sure we never use it.
4191	+	set dummy $ac_cv_prog_CC
4192	+	shift
4193	+	if test $# != 0; then
4194	+	# We chose a different compiler from the bogus one.
4195	+	# However, it has the same basename, so the bogon will be chosen
4196	+	# first if we set CC to just the basename; use the full file name.
4197	+	shift
4198	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4199	+	fi
4200	+	fi
4201	+	fi
4202	+	fi
4203	+	CC=$ac_cv_prog_CC
4204	+	if test -n "$CC"; then
4205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206	+	$as_echo "$CC" >&6; }
4207	+	else
4208	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209	+	$as_echo "no" >&6; }
4210	+	fi
4211	+
4212	+
4213	+	fi
4214	+	if test -z "$CC"; then
4215	+	if test -n "$ac_tool_prefix"; then
4216	+	for ac_prog in cl.exe
4217	+	do
4218	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221	+	$as_echo_n "checking for $ac_word... " >&6; }
4222	+	if test "${ac_cv_prog_CC+set}" = set; then :
4223	+	$as_echo_n "(cached) " >&6
4224	+	else
4225	+	if test -n "$CC"; then
4226	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4227	+	else
4228	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229	+	for as_dir in $PATH
4230	+	do
4231	+	IFS=$as_save_IFS
4232	+	test -z "$as_dir" && as_dir=.
4233	+	for ac_exec_ext in '' $ac_executable_extensions; do
4234	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4236	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237	+	break 2
4238	+	fi
4239	+	done
4240	+	done
4241	+	IFS=$as_save_IFS
4242	+
4243	+	fi
4244	+	fi
4245	+	CC=$ac_cv_prog_CC
4246	+	if test -n "$CC"; then
4247	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248	+	$as_echo "$CC" >&6; }
4249	+	else
4250	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251	+	$as_echo "no" >&6; }
4252	+	fi
4253	+
4254	+
4255	+	test -n "$CC" && break
4256	+	done
4257	+	fi
4258	+	if test -z "$CC"; then
4259	+	ac_ct_CC=$CC
4260	+	for ac_prog in cl.exe
4261	+	do
4262	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4263	+	set dummy $ac_prog; ac_word=$2
4264	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265	+	$as_echo_n "checking for $ac_word... " >&6; }
4266	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4267	+	$as_echo_n "(cached) " >&6
4268	+	else
4269	+	if test -n "$ac_ct_CC"; then
4270	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4271	+	else
4272	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273	+	for as_dir in $PATH
4274	+	do
4275	+	IFS=$as_save_IFS
4276	+	test -z "$as_dir" && as_dir=.
4277	+	for ac_exec_ext in '' $ac_executable_extensions; do
4278	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279	+	ac_cv_prog_ac_ct_CC="$ac_prog"
4280	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281	+	break 2
4282	+	fi
4283	+	done
4284	+	done
4285	+	IFS=$as_save_IFS
4286	+
4287	+	fi
4288	+	fi
4289	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4290	+	if test -n "$ac_ct_CC"; then
4291	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4292	+	$as_echo "$ac_ct_CC" >&6; }
4293	+	else
4294	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295	+	$as_echo "no" >&6; }
4296	+	fi
4297	+
4298	+
4299	+	test -n "$ac_ct_CC" && break
4300	+	done
4301	+
4302	+	if test "x$ac_ct_CC" = x; then
4303	+	CC=""
4304	+	else
4305	+	case $cross_compiling:$ac_tool_warned in
4306	+	yes:)
4307	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309	+	ac_tool_warned=yes ;;
4310	+	esac
4311	+	CC=$ac_ct_CC
4312	+	fi
4313	+	fi
4314	+
4315	+	fi
4316	+
4317	+
4318	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320	+	as_fn_error "no acceptable C compiler found in \$PATH
4321	+	See \`config.log' for more details." "$LINENO" 5; }
4322	+
4323	+	# Provide some information about the compiler.
4324	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4325	+	set X $ac_compile
4326	+	ac_compiler=$2
4327	+	for ac_option in --version -v -V -qversion; do
4328	+	{ { ac_try="$ac_compiler $ac_option >&5"
4329	+	case "(($ac_try" in
4330	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4331	+	*) ac_try_echo=$ac_try;;
4332	+	esac
4333	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4334	+	$as_echo "$ac_try_echo"; } >&5
4335	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4336	+	ac_status=$?
4337	+	if test -s conftest.err; then
4338	+	sed '10a\
4339	+	... rest of stderr output deleted ...
4340	+	10q' conftest.err >conftest.er1
4341	+	cat conftest.er1 >&5
4342	+	rm -f conftest.er1 conftest.err
4343	+	fi
4344	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4345	+	test $ac_status = 0; }
4346	+	done
4347	+
4348	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4349	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4350	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4351	+	$as_echo_n "(cached) " >&6
4352	+	else
4353	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4354	+	/* end confdefs.h.  */
4355	+
4356		int
4357		main ()
4358		{
#	Line 2263 | Line 4364 | _ACEOF
4364		return 0;
4365		}
4366		_ACEOF
4367	<	rm -f conftest.$ac_objext
2267	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2268	<	(eval $ac_compile) 2>conftest.er1
2269	<	ac_status=$?
2270	<	grep -v '^ *+' conftest.er1 >conftest.err
2271	<	rm -f conftest.er1
2272	<	cat conftest.err >&5
2273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	<	(exit $ac_status); } &&
2275	<	{ ac_try='test -z "$ac_c_werror_flag"
2276	<	|| test ! -s conftest.err'
2277	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2278	<	(eval $ac_try) 2>&5
2279	<	ac_status=$?
2280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281	<	(exit $ac_status); }; } &&
2282	<	{ ac_try='test -s conftest.$ac_objext'
2283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2284	<	(eval $ac_try) 2>&5
2285	<	ac_status=$?
2286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287	<	(exit $ac_status); }; }; then
4367	>	if ac_fn_c_try_compile "$LINENO"; then :
4368		ac_compiler_gnu=yes
4369		else
4370	<	echo "$as_me: failed program was:" >&5
2291	<	sed 's/^/| /' conftest.$ac_ext >&5
2292	<
2293	<	ac_compiler_gnu=no
4370	>	ac_compiler_gnu=no
4371		fi
4372	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4372	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4374
4375		fi
4376	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4377	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4378	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4376	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4377	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4378	>	if test $ac_compiler_gnu = yes; then
4379	>	GCC=yes
4380	>	else
4381	>	GCC=
4382	>	fi
4383		ac_test_CFLAGS=${CFLAGS+set}
4384		ac_save_CFLAGS=$CFLAGS
4385	<	CFLAGS="-g"
4386	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4387	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4388	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2308	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4386	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4387	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4388	>	$as_echo_n "(cached) " >&6
4389		else
4390	<	cat >conftest.$ac_ext <<_ACEOF
4391	<	/* confdefs.h.  */
4392	<	_ACEOF
4393	<	cat confdefs.h >>conftest.$ac_ext
4394	<	cat >>conftest.$ac_ext <<_ACEOF
4390	>	ac_save_c_werror_flag=$ac_c_werror_flag
4391	>	ac_c_werror_flag=yes
4392	>	ac_cv_prog_cc_g=no
4393	>	CFLAGS="-g"
4394	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395		/* end confdefs.h.  */
4396
4397		int
#	Line 2322 | Line 4402 | _ACEOF
4402		return 0;
4403		}
4404		_ACEOF
4405	<	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 $ac_status); }; }; then
4405	>	if ac_fn_c_try_compile "$LINENO"; then :
4406		ac_cv_prog_cc_g=yes
4407		else
4408	<	echo "$as_me: failed program was:" >&5
4409	<	sed 's/^/| /' conftest.$ac_ext >&5
4408	>	CFLAGS=""
4409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410	>	/* end confdefs.h.  */
4411
4412	<	ac_cv_prog_cc_g=no
4412	>	int
4413	>	main ()
4414	>	{
4415	>
4416	>	;
4417	>	return 0;
4418	>	}
4419	>	_ACEOF
4420	>	if ac_fn_c_try_compile "$LINENO"; then :
4421	>
4422	>	else
4423	>	ac_c_werror_flag=$ac_save_c_werror_flag
4424	>	CFLAGS="-g"
4425	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4426	>	/* end confdefs.h.  */
4427	>
4428	>	int
4429	>	main ()
4430	>	{
4431	>
4432	>	;
4433	>	return 0;
4434	>	}
4435	>	_ACEOF
4436	>	if ac_fn_c_try_compile "$LINENO"; then :
4437	>	ac_cv_prog_cc_g=yes
4438		fi
4439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		fi
4441	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4442	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4441	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442	>	fi
4443	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444	>	ac_c_werror_flag=$ac_save_c_werror_flag
4445	>	fi
4446	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4447	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4448		if test "$ac_test_CFLAGS" = set; then
4449		CFLAGS=$ac_save_CFLAGS
4450		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2370 | Line 4460 | fi
4460		CFLAGS=
4461		fi
4462		fi
4463	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4464	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4465	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4464	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4465	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4466	>	$as_echo_n "(cached) " >&6
4467		else
4468	<	ac_cv_prog_cc_stdc=no
4468	>	ac_cv_prog_cc_c89=no
4469		ac_save_CC=$CC
4470	<	cat >conftest.$ac_ext <<_ACEOF
2381	<	/* confdefs.h.  */
2382	<	_ACEOF
2383	<	cat confdefs.h >>conftest.$ac_ext
2384	<	cat >>conftest.$ac_ext <<_ACEOF
4470	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471		/* end confdefs.h.  */
4472		#include <stdarg.h>
4473		#include <stdio.h>
#	Line 2409 | Line 4495 | static char *f (char * (*g) (char **, int), char **p,
4495		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4496		function prototypes and stuff, but not '\xHH' hex character constants.
4497		These don't provoke an error unfortunately, instead are silently treated
4498	<	as 'x'.  The following induces an error, until -std1 is added to get
4498	>	as 'x'.  The following induces an error, until -std is added to get
4499		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4500		array size at least.  It's necessary to write '\x00'==0 to get something
4501	<	that's true only with -std1.  */
4501	>	that's true only with -std.  */
4502		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4503
4504	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4505	+	inside strings and character constants.  */
4506	+	#define FOO(x) 'x'
4507	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4508	+
4509		int test (int i, double x);
4510		struct s1 {int (*f) (int a);};
4511		struct s2 {int (*f) (double a);};
#	Line 2429 | Line 4520 | _ACEOF
4520		return 0;
4521		}
4522		_ACEOF
4523	<	# Don't try gcc -ansi; that turns off useful extensions and
4524	<	# breaks some systems' header files.
2434	<	# AIX                   -qlanglvl=ansi
2435	<	# Ultrix and OSF/1      -std1
2436	<	# HP-UX 10.20 and later -Ae
2437	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2438	<	# SVR4                  -Xc -D__EXTENSIONS__
2439	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4523	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4524	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4525		do
4526		CC="$ac_save_CC $ac_arg"
4527	<	rm -f conftest.$ac_objext
4528	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2444	<	(eval $ac_compile) 2>conftest.er1
2445	<	ac_status=$?
2446	<	grep -v '^ *+' conftest.er1 >conftest.err
2447	<	rm -f conftest.er1
2448	<	cat conftest.err >&5
2449	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2450	<	(exit $ac_status); } &&
2451	<	{ ac_try='test -z "$ac_c_werror_flag"
2452	<	|| test ! -s conftest.err'
2453	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454	<	(eval $ac_try) 2>&5
2455	<	ac_status=$?
2456	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	<	(exit $ac_status); }; } &&
2458	<	{ ac_try='test -s conftest.$ac_objext'
2459	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460	<	(eval $ac_try) 2>&5
2461	<	ac_status=$?
2462	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463	<	(exit $ac_status); }; }; then
2464	<	ac_cv_prog_cc_stdc=$ac_arg
2465	<	break
2466	<	else
2467	<	echo "$as_me: failed program was:" >&5
2468	<	sed 's/^/| /' conftest.$ac_ext >&5
2469	<
4527	>	if ac_fn_c_try_compile "$LINENO"; then :
4528	>	ac_cv_prog_cc_c89=$ac_arg
4529		fi
4530	<	rm -f conftest.err conftest.$ac_objext
4530	>	rm -f core conftest.err conftest.$ac_objext
4531	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4532		done
4533	<	rm -f conftest.$ac_ext conftest.$ac_objext
4533	>	rm -f conftest.$ac_ext
4534		CC=$ac_save_CC
4535
4536		fi
4537	<
4538	<	case "x$ac_cv_prog_cc_stdc" in
4539	<	x|xno)
4540	<	echo "$as_me:$LINENO: result: none needed" >&5
4541	<	echo "${ECHO_T}none needed" >&6 ;;
4537	>	# AC_CACHE_VAL
4538	>	case "x$ac_cv_prog_cc_c89" in
4539	>	x)
4540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4541	>	$as_echo "none needed" >&6; } ;;
4542	>	xno)
4543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4544	>	$as_echo "unsupported" >&6; } ;;
4545		*)
4546	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4547	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4548	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4546	>	CC="$CC $ac_cv_prog_cc_c89"
4547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4548	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4549		esac
4550	<
2488	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2489	<	# in C++ we need to declare it.  In case someone uses the same compiler
2490	<	# for both compiling C and C++ we need to have the C++ compiler decide
2491	<	# the declaration of exit, since it's the most demanding environment.
2492	<	cat >conftest.$ac_ext <<_ACEOF
2493	<	#ifndef __cplusplus
2494	<	choke me
2495	<	#endif
2496	<	_ACEOF
2497	<	rm -f conftest.$ac_objext
2498	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2499	<	(eval $ac_compile) 2>conftest.er1
2500	<	ac_status=$?
2501	<	grep -v '^ *+' conftest.er1 >conftest.err
2502	<	rm -f conftest.er1
2503	<	cat conftest.err >&5
2504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2505	<	(exit $ac_status); } &&
2506	<	{ ac_try='test -z "$ac_c_werror_flag"
2507	<	|| test ! -s conftest.err'
2508	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2509	<	(eval $ac_try) 2>&5
2510	<	ac_status=$?
2511	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512	<	(exit $ac_status); }; } &&
2513	<	{ ac_try='test -s conftest.$ac_objext'
2514	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2515	<	(eval $ac_try) 2>&5
2516	<	ac_status=$?
2517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518	<	(exit $ac_status); }; }; then
2519	<	for ac_declaration in \
2520	<	'' \
2521	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2522	<	'extern "C" void std::exit (int); using std::exit;' \
2523	<	'extern "C" void exit (int) throw ();' \
2524	<	'extern "C" void exit (int);' \
2525	<	'void exit (int);'
2526	<	do
2527	<	cat >conftest.$ac_ext <<_ACEOF
2528	<	/* confdefs.h.  */
2529	<	_ACEOF
2530	<	cat confdefs.h >>conftest.$ac_ext
2531	<	cat >>conftest.$ac_ext <<_ACEOF
2532	<	/* end confdefs.h.  */
2533	<	$ac_declaration
2534	<	#include <stdlib.h>
2535	<	int
2536	<	main ()
2537	<	{
2538	<	exit (42);
2539	<	;
2540	<	return 0;
2541	<	}
2542	<	_ACEOF
2543	<	rm -f conftest.$ac_objext
2544	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2545	<	(eval $ac_compile) 2>conftest.er1
2546	<	ac_status=$?
2547	<	grep -v '^ *+' conftest.er1 >conftest.err
2548	<	rm -f conftest.er1
2549	<	cat conftest.err >&5
2550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2551	<	(exit $ac_status); } &&
2552	<	{ ac_try='test -z "$ac_c_werror_flag"
2553	<	|| test ! -s conftest.err'
2554	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2555	<	(eval $ac_try) 2>&5
2556	<	ac_status=$?
2557	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	<	(exit $ac_status); }; } &&
2559	<	{ ac_try='test -s conftest.$ac_objext'
2560	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561	<	(eval $ac_try) 2>&5
2562	<	ac_status=$?
2563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	<	(exit $ac_status); }; }; then
2565	<	:
2566	<	else
2567	<	echo "$as_me: failed program was:" >&5
2568	<	sed 's/^/| /' conftest.$ac_ext >&5
4550	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
4551
2570	–	continue
4552		fi
2572	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2573	–	cat >conftest.$ac_ext <<_ACEOF
2574	–	/* confdefs.h.  */
2575	–	_ACEOF
2576	–	cat confdefs.h >>conftest.$ac_ext
2577	–	cat >>conftest.$ac_ext <<_ACEOF
2578	–	/* end confdefs.h.  */
2579	–	$ac_declaration
2580	–	int
2581	–	main ()
2582	–	{
2583	–	exit (42);
2584	–	;
2585	–	return 0;
2586	–	}
2587	–	_ACEOF
2588	–	rm -f conftest.$ac_objext
2589	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2590	–	(eval $ac_compile) 2>conftest.er1
2591	–	ac_status=$?
2592	–	grep -v '^ *+' conftest.er1 >conftest.err
2593	–	rm -f conftest.er1
2594	–	cat conftest.err >&5
2595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	–	(exit $ac_status); } &&
2597	–	{ ac_try='test -z "$ac_c_werror_flag"
2598	–	|| test ! -s conftest.err'
2599	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	–	(eval $ac_try) 2>&5
2601	–	ac_status=$?
2602	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	–	(exit $ac_status); }; } &&
2604	–	{ ac_try='test -s conftest.$ac_objext'
2605	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	–	(eval $ac_try) 2>&5
2607	–	ac_status=$?
2608	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	–	(exit $ac_status); }; }; then
2610	–	break
2611	–	else
2612	–	echo "$as_me: failed program was:" >&5
2613	–	sed 's/^/| /' conftest.$ac_ext >&5
4553
4554	<	fi
4555	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4556	<	done
4557	<	rm -f conftest*
4558	<	if test -n "$ac_declaration"; then
2620	<	echo '#ifdef __cplusplus' >>confdefs.h
2621	<	echo $ac_declaration      >>confdefs.h
2622	<	echo '#endif'             >>confdefs.h
2623	<	fi
4554	>	ac_ext=c
4555	>	ac_cpp='$CPP $CPPFLAGS'
4556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4559
2625	–	else
2626	–	echo "$as_me: failed program was:" >&5
2627	–	sed 's/^/| /' conftest.$ac_ext >&5
4560
4561	<	fi
4562	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4561	>	if test $USE_MPI != no; then :
4562	>
4563		ac_ext=c
4564		ac_cpp='$CPP $CPPFLAGS'
4565		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4566		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4567		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4568
2637	–	ac_ext=${FC_SRCEXT-f}
2638	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2639	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2640	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2641	–	if test -n "$ac_tool_prefix"; then
2642	–	for ac_prog in pathf95 ifort ifc xlf95 pgf95 lf95 epcf90 xlf90 pgf90 fort f95 f90 g95 f77
2643	–	do
2644	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2645	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2646	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
2647	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2648	–	if test "${ac_cv_prog_FC+set}" = set; then
2649	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2650	–	else
2651	–	if test -n "$FC"; then
2652	–	ac_cv_prog_FC="$FC" # Let the user override the test.
2653	–	else
2654	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655	–	for as_dir in $PATH
2656	–	do
2657	–	IFS=$as_save_IFS
2658	–	test -z "$as_dir" && as_dir=.
2659	–	for ac_exec_ext in '' $ac_executable_extensions; do
2660	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661	–	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2662	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2663	–	break 2
2664	–	fi
2665	–	done
2666	–	done
4569
2668	–	fi
2669	–	fi
2670	–	FC=$ac_cv_prog_FC
2671	–	if test -n "$FC"; then
2672	–	echo "$as_me:$LINENO: result: $FC" >&5
2673	–	echo "${ECHO_T}$FC" >&6
2674	–	else
2675	–	echo "$as_me:$LINENO: result: no" >&5
2676	–	echo "${ECHO_T}no" >&6
2677	–	fi
4570
4571	<	test -n "$FC" && break
4572	<	done
4573	<	fi
4574	<	if test -z "$FC"; then
2683	<	ac_ct_FC=$FC
2684	<	for ac_prog in pathf95 ifort ifc xlf95 pgf95 lf95 epcf90 xlf90 pgf90 fort f95 f90 g95 f77
4571	>
4572	>
4573	>
4574	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4575		do
4576		# Extract the first word of "$ac_prog", so it can be a program name with args.
4577		set dummy $ac_prog; ac_word=$2
4578	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4579	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4580	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579	>	$as_echo_n "checking for $ac_word... " >&6; }
4580	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4581	>	$as_echo_n "(cached) " >&6
4582		else
4583	<	if test -n "$ac_ct_FC"; then
4584	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4583	>	if test -n "$MPICC"; then
4584	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4585		else
4586		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587		for as_dir in $PATH
4588		do
4589		IFS=$as_save_IFS
4590		test -z "$as_dir" && as_dir=.
4591	<	for ac_exec_ext in '' $ac_executable_extensions; do
4592	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4593	<	ac_cv_prog_ac_ct_FC="$ac_prog"
4594	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4591	>	for ac_exec_ext in '' $ac_executable_extensions; do
4592	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4593	>	ac_cv_prog_MPICC="$ac_prog"
4594	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595		break 2
4596		fi
4597		done
4598	<	done
4598	>	done
4599	>	IFS=$as_save_IFS
4600
4601		fi
4602		fi
4603	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4604	<	if test -n "$ac_ct_FC"; then
4605	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4606	<	echo "${ECHO_T}$ac_ct_FC" >&6
4603	>	MPICC=$ac_cv_prog_MPICC
4604	>	if test -n "$MPICC"; then
4605	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4606	>	$as_echo "$MPICC" >&6; }
4607		else
4608	<	echo "$as_me:$LINENO: result: no" >&5
4609	<	echo "${ECHO_T}no" >&6
4608	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609	>	$as_echo "no" >&6; }
4610		fi
4611
4612	<	test -n "$ac_ct_FC" && break
4612	>
4613	>	test -n "$MPICC" && break
4614		done
4615	+	test -n "$MPICC" || MPICC="$CC"
4616
4617	<	FC=$ac_ct_FC
4618	<	fi
4617	>	ax_mpi_save_CC="$CC"
4618	>	CC="$MPICC"
4619
4620
2728	–	# Provide some information about the compiler.
2729	–	echo "$as_me:2729:" \
2730	–	"checking for Fortran compiler version" >&5
2731	–	ac_compiler=`set X $ac_compile; echo $2`
2732	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2733	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
2734	–	ac_status=$?
2735	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2736	–	(exit $ac_status); }
2737	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2738	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
2739	–	ac_status=$?
2740	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	–	(exit $ac_status); }
2742	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2743	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
2744	–	ac_status=$?
2745	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746	–	(exit $ac_status); }
2747	–	rm -f a.out
4621
4622	<	# If we don't use `.F' as extension, the preprocessor is not run on the
4623	<	# input file.  (Note that this only needs to work for GNU compilers.)
4624	<	ac_save_ext=$ac_ext
4625	<	ac_ext=F
4626	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4627	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4628	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4629	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4622	>	if test x = x"$MPILIBS"; then
4623	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4624	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4625	>	MPILIBS=" "
4626	>	fi
4627	>
4628	>	fi
4629	>
4630	>	if test x = x"$MPILIBS"; then
4631	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4632	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4633	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4634	>	$as_echo_n "(cached) " >&6
4635		else
4636	<	cat >conftest.$ac_ext <<_ACEOF
4637	<	program main
4638	<	#ifndef __GNUC__
4639	<	choke me
2762	<	#endif
4636	>	ac_check_lib_save_LIBS=$LIBS
4637	>	LIBS="-lmpi  $LIBS"
4638	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639	>	/* end confdefs.h.  */
4640
4641	<	end
4641	>	/* Override any GCC internal prototype to avoid an error.
4642	>	Use char because int might match the return type of a GCC
4643	>	builtin and then its argument prototype would still apply.  */
4644	>	#ifdef __cplusplus
4645	>	extern "C"
4646	>	#endif
4647	>	char MPI_Init ();
4648	>	int
4649	>	main ()
4650	>	{
4651	>	return MPI_Init ();
4652	>	;
4653	>	return 0;
4654	>	}
4655		_ACEOF
4656	<	rm -f conftest.$ac_objext
4657	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2768	<	(eval $ac_compile) 2>conftest.er1
2769	<	ac_status=$?
2770	<	grep -v '^ *+' conftest.er1 >conftest.err
2771	<	rm -f conftest.er1
2772	<	cat conftest.err >&5
2773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774	<	(exit $ac_status); } &&
2775	<	{ ac_try='test -z "$ac_fc_werror_flag"
2776	<	|| test ! -s conftest.err'
2777	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	<	(eval $ac_try) 2>&5
2779	<	ac_status=$?
2780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	<	(exit $ac_status); }; } &&
2782	<	{ ac_try='test -s conftest.$ac_objext'
2783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784	<	(eval $ac_try) 2>&5
2785	<	ac_status=$?
2786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	<	(exit $ac_status); }; }; then
2788	<	ac_compiler_gnu=yes
4656	>	if ac_fn_c_try_link "$LINENO"; then :
4657	>	ac_cv_lib_mpi_MPI_Init=yes
4658		else
4659	<	echo "$as_me: failed program was:" >&5
2791	<	sed 's/^/| /' conftest.$ac_ext >&5
2792	<
2793	<	ac_compiler_gnu=no
4659	>	ac_cv_lib_mpi_MPI_Init=no
4660		fi
4661	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4662	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4663	<
4661	>	rm -f core conftest.err conftest.$ac_objext \
4662	>	conftest$ac_exeext conftest.$ac_ext
4663	>	LIBS=$ac_check_lib_save_LIBS
4664		fi
4665	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4666	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4667	<	ac_ext=$ac_save_ext
4668	<	ac_test_FFLAGS=${FCFLAGS+set}
2803	<	ac_save_FFLAGS=$FCFLAGS
2804	<	FCFLAGS=
2805	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2806	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2807	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2808	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2809	<	else
2810	<	FCFLAGS=-g
2811	<	cat >conftest.$ac_ext <<_ACEOF
2812	<	program main
2813	<
2814	<	end
2815	<	_ACEOF
2816	<	rm -f conftest.$ac_objext
2817	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2818	<	(eval $ac_compile) 2>conftest.er1
2819	<	ac_status=$?
2820	<	grep -v '^ *+' conftest.er1 >conftest.err
2821	<	rm -f conftest.er1
2822	<	cat conftest.err >&5
2823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824	<	(exit $ac_status); } &&
2825	<	{ ac_try='test -z "$ac_fc_werror_flag"
2826	<	|| test ! -s conftest.err'
2827	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828	<	(eval $ac_try) 2>&5
2829	<	ac_status=$?
2830	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	<	(exit $ac_status); }; } &&
2832	<	{ ac_try='test -s conftest.$ac_objext'
2833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834	<	(eval $ac_try) 2>&5
2835	<	ac_status=$?
2836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837	<	(exit $ac_status); }; }; then
2838	<	ac_cv_prog_fc_g=yes
2839	<	else
2840	<	echo "$as_me: failed program was:" >&5
2841	<	sed 's/^/| /' conftest.$ac_ext >&5
2842	<
2843	<	ac_cv_prog_fc_g=no
4665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4666	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4667	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4668	>	MPILIBS="-lmpi"
4669		fi
2845	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4670
4671		fi
4672	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4673	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4674	<	if test "$ac_test_FFLAGS" = set; then
4675	<	FCFLAGS=$ac_save_FFLAGS
4676	<	elif test $ac_cv_prog_fc_g = yes; then
2853	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
2854	<	FCFLAGS="-g -O2"
2855	<	else
2856	<	FCFLAGS="-g"
2857	<	fi
4672	>	if test x = x"$MPILIBS"; then
4673	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4674	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4675	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4676	>	$as_echo_n "(cached) " >&6
4677		else
4678	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4679	<	FCFLAGS="-O2"
4680	<	else
2862	<	FCFLAGS=
2863	<	fi
2864	<	fi
2865	<
2866	<	ac_ext=c
2867	<	ac_cpp='$CPP $CPPFLAGS'
2868	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2869	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2870	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2871	<
2872	<	ac_ext=c
2873	<	ac_cpp='$CPP $CPPFLAGS'
2874	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2875	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2876	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2877	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2878	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2879	<	# On Suns, sometimes $CPP names a directory.
2880	<	if test -n "$CPP" && test -d "$CPP"; then
2881	<	CPP=
2882	<	fi
2883	<	if test -z "$CPP"; then
2884	<	if test "${ac_cv_prog_CPP+set}" = set; then
2885	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2886	<	else
2887	<	# Double quotes because CPP needs to be expanded
2888	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2889	<	do
2890	<	ac_preproc_ok=false
2891	<	for ac_c_preproc_warn_flag in '' yes
2892	<	do
2893	<	# Use a header file that comes with gcc, so configuring glibc
2894	<	# with a fresh cross-compiler works.
2895	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2896	<	# <limits.h> exists even on freestanding compilers.
2897	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2898	<	# not just through cpp. "Syntax error" is here to catch this case.
2899	<	cat >conftest.$ac_ext <<_ACEOF
2900	<	/* confdefs.h.  */
2901	<	_ACEOF
2902	<	cat confdefs.h >>conftest.$ac_ext
2903	<	cat >>conftest.$ac_ext <<_ACEOF
4678	>	ac_check_lib_save_LIBS=$LIBS
4679	>	LIBS="-lmpich  $LIBS"
4680	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681		/* end confdefs.h.  */
4682	<	#ifdef __STDC__
4683	<	# include <limits.h>
4684	<	#else
4685	<	# include <assert.h>
4682	>
4683	>	/* Override any GCC internal prototype to avoid an error.
4684	>	Use char because int might match the return type of a GCC
4685	>	builtin and then its argument prototype would still apply.  */
4686	>	#ifdef __cplusplus
4687	>	extern "C"
4688		#endif
4689	<	Syntax error
4689	>	char MPI_Init ();
4690	>	int
4691	>	main ()
4692	>	{
4693	>	return MPI_Init ();
4694	>	;
4695	>	return 0;
4696	>	}
4697		_ACEOF
4698	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4699	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2914	<	ac_status=$?
2915	<	grep -v '^ *+' conftest.er1 >conftest.err
2916	<	rm -f conftest.er1
2917	<	cat conftest.err >&5
2918	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2919	<	(exit $ac_status); } >/dev/null; then
2920	<	if test -s conftest.err; then
2921	<	ac_cpp_err=$ac_c_preproc_warn_flag
2922	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2923	<	else
2924	<	ac_cpp_err=
2925	<	fi
4698	>	if ac_fn_c_try_link "$LINENO"; then :
4699	>	ac_cv_lib_mpich_MPI_Init=yes
4700		else
4701	<	ac_cpp_err=yes
4701	>	ac_cv_lib_mpich_MPI_Init=no
4702		fi
4703	<	if test -z "$ac_cpp_err"; then
4704	<	:
4705	<	else
4706	<	echo "$as_me: failed program was:" >&5
4707	<	sed 's/^/| /' conftest.$ac_ext >&5
4703	>	rm -f core conftest.err conftest.$ac_objext \
4704	>	conftest$ac_exeext conftest.$ac_ext
4705	>	LIBS=$ac_check_lib_save_LIBS
4706	>	fi
4707	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4708	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4709	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4710	>	MPILIBS="-lmpich"
4711	>	fi
4712
2935	–	# Broken: fails on valid input.
2936	–	continue
4713		fi
2938	–	rm -f conftest.err conftest.$ac_ext
4714
4715	<	# OK, works on sane cases.  Now check whether non-existent headers
4716	<	# can be detected and how.
4717	<	cat >conftest.$ac_ext <<_ACEOF
4718	<	/* confdefs.h.  */
2944	<	_ACEOF
2945	<	cat confdefs.h >>conftest.$ac_ext
2946	<	cat >>conftest.$ac_ext <<_ACEOF
4715	>	if test x != x"$MPILIBS"; then
4716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4717	>	$as_echo_n "checking for mpi.h... " >&6; }
4718	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4719		/* end confdefs.h.  */
4720	<	#include <ac_nonexistent.h>
4720	>	#include <mpi.h>
4721	>	int
4722	>	main ()
4723	>	{
4724	>
4725	>	;
4726	>	return 0;
4727	>	}
4728		_ACEOF
4729	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4730	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4731	<	ac_status=$?
2953	<	grep -v '^ *+' conftest.er1 >conftest.err
2954	<	rm -f conftest.er1
2955	<	cat conftest.err >&5
2956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957	<	(exit $ac_status); } >/dev/null; then
2958	<	if test -s conftest.err; then
2959	<	ac_cpp_err=$ac_c_preproc_warn_flag
2960	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2961	<	else
2962	<	ac_cpp_err=
2963	<	fi
4729	>	if ac_fn_c_try_compile "$LINENO"; then :
4730	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4731	>	$as_echo "yes" >&6; }
4732		else
4733	<	ac_cpp_err=yes
4733	>	MPILIBS=""
4734	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735	>	$as_echo "no" >&6; }
4736		fi
4737	<	if test -z "$ac_cpp_err"; then
2968	<	# Broken: success on invalid input.
2969	<	continue
2970	<	else
2971	<	echo "$as_me: failed program was:" >&5
2972	<	sed 's/^/| /' conftest.$ac_ext >&5
2973	<
2974	<	# Passes both tests.
2975	<	ac_preproc_ok=:
2976	<	break
4737	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738		fi
2978	–	rm -f conftest.err conftest.$ac_ext
4739
4740	<	done
4741	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4742	<	rm -f conftest.err conftest.$ac_ext
4743	<	if $ac_preproc_ok; then
4744	<	break
4740	>	CC="$ax_mpi_save_CC"
4741	>
4742	>
4743	>
4744	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4745	>	if test x = x"$MPILIBS"; then
4746	>	USE_MPI="no"
4747	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4748	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4749	>	:
4750	>	else
4751	>	USE_MPI="yes"
4752	>	:
4753		fi
4754
2987	–	done
2988	–	ac_cv_prog_CPP=$CPP
4755
4756		fi
4757	<	CPP=$ac_cv_prog_CPP
4757	>	ac_ext=${ac_fc_srcext-f}
4758	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4759	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4760	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4761	>	if test -n "$ac_tool_prefix"; then
4762	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4763	>	do
4764	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767	>	$as_echo_n "checking for $ac_word... " >&6; }
4768	>	if test "${ac_cv_prog_FC+set}" = set; then :
4769	>	$as_echo_n "(cached) " >&6
4770		else
4771	<	ac_cv_prog_CPP=$CPP
4772	<	fi
4773	<	echo "$as_me:$LINENO: result: $CPP" >&5
4774	<	echo "${ECHO_T}$CPP" >&6
4775	<	ac_preproc_ok=false
2998	<	for ac_c_preproc_warn_flag in '' yes
4771	>	if test -n "$FC"; then
4772	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4773	>	else
4774	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775	>	for as_dir in $PATH
4776		do
4777	<	# Use a header file that comes with gcc, so configuring glibc
4778	<	# with a fresh cross-compiler works.
4779	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4780	<	# <limits.h> exists even on freestanding compilers.
4781	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4782	<	# not just through cpp. "Syntax error" is here to catch this case.
4783	<	cat >conftest.$ac_ext <<_ACEOF
3007	<	/* confdefs.h.  */
3008	<	_ACEOF
3009	<	cat confdefs.h >>conftest.$ac_ext
3010	<	cat >>conftest.$ac_ext <<_ACEOF
3011	<	/* end confdefs.h.  */
3012	<	#ifdef __STDC__
3013	<	# include <limits.h>
3014	<	#else
3015	<	# include <assert.h>
3016	<	#endif
3017	<	Syntax error
3018	<	_ACEOF
3019	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3020	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3021	<	ac_status=$?
3022	<	grep -v '^ *+' conftest.er1 >conftest.err
3023	<	rm -f conftest.er1
3024	<	cat conftest.err >&5
3025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3026	<	(exit $ac_status); } >/dev/null; then
3027	<	if test -s conftest.err; then
3028	<	ac_cpp_err=$ac_c_preproc_warn_flag
3029	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3030	<	else
3031	<	ac_cpp_err=
4777	>	IFS=$as_save_IFS
4778	>	test -z "$as_dir" && as_dir=.
4779	>	for ac_exec_ext in '' $ac_executable_extensions; do
4780	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4782	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783	>	break 2
4784		fi
4785	<	else
4786	<	ac_cpp_err=yes
4785	>	done
4786	>	done
4787	>	IFS=$as_save_IFS
4788	>
4789		fi
4790	<	if test -z "$ac_cpp_err"; then
4791	<	:
4790	>	fi
4791	>	FC=$ac_cv_prog_FC
4792	>	if test -n "$FC"; then
4793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4794	>	$as_echo "$FC" >&6; }
4795		else
4796	<	echo "$as_me: failed program was:" >&5
4797	<	sed 's/^/| /' conftest.$ac_ext >&5
3041	<
3042	<	# Broken: fails on valid input.
3043	<	continue
4796	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797	>	$as_echo "no" >&6; }
4798		fi
3045	–	rm -f conftest.err conftest.$ac_ext
4799
4800	<	# OK, works on sane cases.  Now check whether non-existent headers
4801	<	# can be detected and how.
4802	<	cat >conftest.$ac_ext <<_ACEOF
3050	<	/* confdefs.h.  */
3051	<	_ACEOF
3052	<	cat confdefs.h >>conftest.$ac_ext
3053	<	cat >>conftest.$ac_ext <<_ACEOF
3054	<	/* end confdefs.h.  */
3055	<	#include <ac_nonexistent.h>
3056	<	_ACEOF
3057	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3058	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3059	<	ac_status=$?
3060	<	grep -v '^ *+' conftest.er1 >conftest.err
3061	<	rm -f conftest.er1
3062	<	cat conftest.err >&5
3063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3064	<	(exit $ac_status); } >/dev/null; then
3065	<	if test -s conftest.err; then
3066	<	ac_cpp_err=$ac_c_preproc_warn_flag
3067	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3068	<	else
3069	<	ac_cpp_err=
3070	<	fi
3071	<	else
3072	<	ac_cpp_err=yes
4800	>
4801	>	test -n "$FC" && break
4802	>	done
4803		fi
4804	<	if test -z "$ac_cpp_err"; then
4805	<	# Broken: success on invalid input.
4806	<	continue
4804	>	if test -z "$FC"; then
4805	>	ac_ct_FC=$FC
4806	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4807	>	do
4808	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4809	>	set dummy $ac_prog; ac_word=$2
4810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811	>	$as_echo_n "checking for $ac_word... " >&6; }
4812	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4813	>	$as_echo_n "(cached) " >&6
4814		else
4815	<	echo "$as_me: failed program was:" >&5
4816	<	sed 's/^/| /' conftest.$ac_ext >&5
4815	>	if test -n "$ac_ct_FC"; then
4816	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4817	>	else
4818	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819	>	for as_dir in $PATH
4820	>	do
4821	>	IFS=$as_save_IFS
4822	>	test -z "$as_dir" && as_dir=.
4823	>	for ac_exec_ext in '' $ac_executable_extensions; do
4824	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4826	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827	>	break 2
4828	>	fi
4829	>	done
4830	>	done
4831	>	IFS=$as_save_IFS
4832
3081	–	# Passes both tests.
3082	–	ac_preproc_ok=:
3083	–	break
4833		fi
4834	<	rm -f conftest.err conftest.$ac_ext
4835	<
4836	<	done
4837	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4838	<	rm -f conftest.err conftest.$ac_ext
3090	<	if $ac_preproc_ok; then
3091	<	:
4834	>	fi
4835	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4836	>	if test -n "$ac_ct_FC"; then
4837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4838	>	$as_echo "$ac_ct_FC" >&6; }
4839		else
4840	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4841	<	See \`config.log' for more details." >&5
3095	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3096	<	See \`config.log' for more details." >&2;}
3097	<	{ (exit 1); exit 1; }; }
4840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841	>	$as_echo "no" >&6; }
4842		fi
4843
3100	–	ac_ext=c
3101	–	ac_cpp='$CPP $CPPFLAGS'
3102	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3103	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3104	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4844
4845	<	echo "$as_me:$LINENO: checking for egrep" >&5
4846	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4847	<	if test "${ac_cv_prog_egrep+set}" = set; then
4848	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4849	<	else
4850	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4851	<	then ac_cv_prog_egrep='grep -E'
4852	<	else ac_cv_prog_egrep='egrep'
4853	<	fi
4845	>	test -n "$ac_ct_FC" && break
4846	>	done
4847	>
4848	>	if test "x$ac_ct_FC" = x; then
4849	>	FC=""
4850	>	else
4851	>	case $cross_compiling:$ac_tool_warned in
4852	>	yes:)
4853	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855	>	ac_tool_warned=yes ;;
4856	>	esac
4857	>	FC=$ac_ct_FC
4858	>	fi
4859		fi
3116	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3117	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3118	–	EGREP=$ac_cv_prog_egrep
4860
4861
4862	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4863	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4864	<	LN_S=$as_ln_s
4865	<	if test "$LN_S" = "ln -s"; then
4866	<	echo "$as_me:$LINENO: result: yes" >&5
4867	<	echo "${ECHO_T}yes" >&6
4868	<	else
4869	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4870	<	echo "${ECHO_T}no, using $LN_S" >&6
4871	<	fi
4862	>	# Provide some information about the compiler.
4863	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4864	>	set X $ac_compile
4865	>	ac_compiler=$2
4866	>	for ac_option in --version -v -V -qversion; do
4867	>	{ { ac_try="$ac_compiler $ac_option >&5"
4868	>	case "(($ac_try" in
4869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870	>	*) ac_try_echo=$ac_try;;
4871	>	esac
4872	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873	>	$as_echo "$ac_try_echo"; } >&5
4874	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875	>	ac_status=$?
4876	>	if test -s conftest.err; then
4877	>	sed '10a\
4878	>	... rest of stderr output deleted ...
4879	>	10q' conftest.err >conftest.er1
4880	>	cat conftest.er1 >&5
4881	>	rm -f conftest.er1 conftest.err
4882	>	fi
4883	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884	>	test $ac_status = 0; }
4885	>	done
4886	>	rm -f a.out
4887
4888	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4889	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
4890	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
4891	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4892	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4888	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4889	>	# input file.  (Note that this only needs to work for GNU compilers.)
4890	>	ac_save_ext=$ac_ext
4891	>	ac_ext=F
4892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4893	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4894	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4895	>	$as_echo_n "(cached) " >&6
4896		else
4897	<	cat >conftest.make <<\_ACEOF
4898	<	all:
4899	<	@echo 'ac_maketemp="$(MAKE)"'
4897	>	cat > conftest.$ac_ext <<_ACEOF
4898	>	program main
4899	>	#ifndef __GNUC__
4900	>	choke me
4901	>	#endif
4902	>
4903	>	end
4904		_ACEOF
4905	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4906	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3144	<	if test -n "$ac_maketemp"; then
3145	<	eval ac_cv_prog_make_${ac_make}_set=yes
4905	>	if ac_fn_fc_try_compile "$LINENO"; then :
4906	>	ac_compiler_gnu=yes
4907		else
4908	<	eval ac_cv_prog_make_${ac_make}_set=no
4908	>	ac_compiler_gnu=no
4909		fi
4910	<	rm -f conftest.make
4911	<	fi
4912	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4913	<	echo "$as_me:$LINENO: result: yes" >&5
4914	<	echo "${ECHO_T}yes" >&6
4915	<	SET_MAKE=
4910	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4911	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4912	>
4913	>	fi
4914	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4915	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4916	>	ac_ext=$ac_save_ext
4917	>	ac_test_FCFLAGS=${FCFLAGS+set}
4918	>	ac_save_FCFLAGS=$FCFLAGS
4919	>	FCFLAGS=
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4921	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4922	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4923	>	$as_echo_n "(cached) " >&6
4924		else
4925	<	echo "$as_me:$LINENO: result: no" >&5
4926	<	echo "${ECHO_T}no" >&6
4927	<	SET_MAKE="MAKE=${MAKE-make}"
4925	>	FCFLAGS=-g
4926	>	cat > conftest.$ac_ext <<_ACEOF
4927	>	program main
4928	>
4929	>	end
4930	>	_ACEOF
4931	>	if ac_fn_fc_try_compile "$LINENO"; then :
4932	>	ac_cv_prog_fc_g=yes
4933	>	else
4934	>	ac_cv_prog_fc_g=no
4935		fi
4936	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4937
4938	<	if test -n "$ac_tool_prefix"; then
4939	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4940	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4941	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4942	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4943	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
4944	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4938	>	fi
4939	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4940	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4941	>	if test "$ac_test_FCFLAGS" = set; then
4942	>	FCFLAGS=$ac_save_FCFLAGS
4943	>	elif test $ac_cv_prog_fc_g = yes; then
4944	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4945	>	FCFLAGS="-g -O2"
4946	>	else
4947	>	FCFLAGS="-g"
4948	>	fi
4949		else
4950	<	if test -n "$RANLIB"; then
4951	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4950	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4951	>	FCFLAGS="-O2"
4952	>	else
4953	>	FCFLAGS=
4954	>	fi
4955	>	fi
4956	>
4957	>	ac_ext=${ac_fc_srcext-f}
4958	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4959	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4960	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4961	>
4962	>
4963	>	if test $USE_MPI != no; then :
4964	>
4965	>	ac_ext=${ac_fc_srcext-f}
4966	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4967	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4968	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4969	>
4970	>
4971	>
4972	>
4973	>
4974	>
4975	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4976	>	do
4977	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4978	>	set dummy $ac_prog; ac_word=$2
4979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980	>	$as_echo_n "checking for $ac_word... " >&6; }
4981	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4982	>	$as_echo_n "(cached) " >&6
4983		else
4984	+	if test -n "$MPIFC"; then
4985	+	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4986	+	else
4987		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988		for as_dir in $PATH
4989		do
4990		IFS=$as_save_IFS
4991		test -z "$as_dir" && as_dir=.
4992	<	for ac_exec_ext in '' $ac_executable_extensions; do
4993	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4994	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4995	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4992	>	for ac_exec_ext in '' $ac_executable_extensions; do
4993	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994	>	ac_cv_prog_MPIFC="$ac_prog"
4995	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996		break 2
4997		fi
4998		done
4999	+	done
5000	+	IFS=$as_save_IFS
5001	+
5002	+	fi
5003	+	fi
5004	+	MPIFC=$ac_cv_prog_MPIFC
5005	+	if test -n "$MPIFC"; then
5006	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5007	+	$as_echo "$MPIFC" >&6; }
5008	+	else
5009	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010	+	$as_echo "no" >&6; }
5011	+	fi
5012	+
5013	+
5014	+	test -n "$MPIFC" && break
5015		done
5016	+	test -n "$MPIFC" || MPIFC="$FC"
5017
5018	+	ax_mpi_save_FC="$FC"
5019	+	FC="$MPIFC"
5020	+
5021	+
5022	+
5023	+	if test x = x"$MPILIBS"; then
5024	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5025	+	$as_echo_n "checking for MPI_Init... " >&6; }
5026	+	cat > conftest.$ac_ext <<_ACEOF
5027	+	program main
5028	+	call MPI_Init
5029	+	end
5030	+	_ACEOF
5031	+	if ac_fn_fc_try_link "$LINENO"; then :
5032	+	MPILIBS=" "
5033	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5034	+	$as_echo "yes" >&6; }
5035	+	else
5036	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037	+	$as_echo "no" >&6; }
5038		fi
5039	+	rm -f core conftest.err conftest.$ac_objext \
5040	+	conftest$ac_exeext conftest.$ac_ext
5041		fi
5042	<	RANLIB=$ac_cv_prog_RANLIB
5043	<	if test -n "$RANLIB"; then
5044	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5045	<	echo "${ECHO_T}$RANLIB" >&6
5042	>
5043	>	if test x = x"$MPILIBS"; then
5044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5045	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5046	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5047	>	$as_echo_n "(cached) " >&6
5048		else
5049	<	echo "$as_me:$LINENO: result: no" >&5
5050	<	echo "${ECHO_T}no" >&6
5049	>	ac_check_lib_save_LIBS=$LIBS
5050	>	LIBS="-lfmpi  $LIBS"
5051	>	cat > conftest.$ac_ext <<_ACEOF
5052	>	program main
5053	>	call MPI_Init
5054	>	end
5055	>	_ACEOF
5056	>	if ac_fn_fc_try_link "$LINENO"; then :
5057	>	ac_cv_lib_fmpi_MPI_Init=yes
5058	>	else
5059	>	ac_cv_lib_fmpi_MPI_Init=no
5060		fi
5061	+	rm -f core conftest.err conftest.$ac_objext \
5062	+	conftest$ac_exeext conftest.$ac_ext
5063	+	LIBS=$ac_check_lib_save_LIBS
5064	+	fi
5065	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5066	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5067	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5068	+	MPILIBS="-lfmpi"
5069	+	fi
5070
5071	+	fi
5072	+	if test x = x"$MPILIBS"; then
5073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5074	+	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5075	+	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5076	+	$as_echo_n "(cached) " >&6
5077	+	else
5078	+	ac_check_lib_save_LIBS=$LIBS
5079	+	LIBS="-lmpichf90  $LIBS"
5080	+	cat > conftest.$ac_ext <<_ACEOF
5081	+	program main
5082	+	call MPI_Init
5083	+	end
5084	+	_ACEOF
5085	+	if ac_fn_fc_try_link "$LINENO"; then :
5086	+	ac_cv_lib_mpichf90_MPI_Init=yes
5087	+	else
5088	+	ac_cv_lib_mpichf90_MPI_Init=no
5089		fi
5090	<	if test -z "$ac_cv_prog_RANLIB"; then
5091	<	ac_ct_RANLIB=$RANLIB
5092	<	# Extract the first word of "ranlib", so it can be a program name with args.
5093	<	set dummy ranlib; ac_word=$2
5094	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5095	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5096	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5097	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5090	>	rm -f core conftest.err conftest.$ac_objext \
5091	>	conftest$ac_exeext conftest.$ac_ext
5092	>	LIBS=$ac_check_lib_save_LIBS
5093	>	fi
5094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5095	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5096	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5097	>	MPILIBS="-lmpichf90"
5098	>	fi
5099	>
5100	>	fi
5101	>
5102	>	if test x = x"$MPILIBS"; then
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5104	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5105	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5106	>	$as_echo_n "(cached) " >&6
5107		else
5108	<	if test -n "$ac_ct_RANLIB"; then
5109	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5108	>	ac_check_lib_save_LIBS=$LIBS
5109	>	LIBS="-lmpi  $LIBS"
5110	>	cat > conftest.$ac_ext <<_ACEOF
5111	>	program main
5112	>	call MPI_Init
5113	>	end
5114	>	_ACEOF
5115	>	if ac_fn_fc_try_link "$LINENO"; then :
5116	>	ac_cv_lib_mpi_MPI_Init=yes
5117	>	else
5118	>	ac_cv_lib_mpi_MPI_Init=no
5119	>	fi
5120	>	rm -f core conftest.err conftest.$ac_objext \
5121	>	conftest$ac_exeext conftest.$ac_ext
5122	>	LIBS=$ac_check_lib_save_LIBS
5123	>	fi
5124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5125	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5126	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5127	>	MPILIBS="-lmpi"
5128	>	fi
5129	>
5130	>	fi
5131	>	if test x = x"$MPILIBS"; then
5132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5133	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5134	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5135	>	$as_echo_n "(cached) " >&6
5136	>	else
5137	>	ac_check_lib_save_LIBS=$LIBS
5138	>	LIBS="-lmpich  $LIBS"
5139	>	cat > conftest.$ac_ext <<_ACEOF
5140	>	program main
5141	>	call MPI_Init
5142	>	end
5143	>	_ACEOF
5144	>	if ac_fn_fc_try_link "$LINENO"; then :
5145	>	ac_cv_lib_mpich_MPI_Init=yes
5146	>	else
5147	>	ac_cv_lib_mpich_MPI_Init=no
5148	>	fi
5149	>	rm -f core conftest.err conftest.$ac_objext \
5150	>	conftest$ac_exeext conftest.$ac_ext
5151	>	LIBS=$ac_check_lib_save_LIBS
5152	>	fi
5153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5154	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5155	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5156	>	MPILIBS="-lmpich"
5157	>	fi
5158	>
5159	>	fi
5160	>
5161	>	if test x != x"$MPILIBS"; then
5162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5163	>	$as_echo_n "checking for mpif.h... " >&6; }
5164	>	cat > conftest.$ac_ext <<_ACEOF
5165	>	program main
5166	>	include 'mpif.h'
5167	>	end
5168	>	_ACEOF
5169	>	if ac_fn_fc_try_compile "$LINENO"; then :
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5171	>	$as_echo "yes" >&6; }
5172		else
5173	+	MPILIBS=""
5174	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175	+	$as_echo "no" >&6; }
5176	+	fi
5177	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5178	+	fi
5179	+
5180	+	FC="$ax_mpi_save_FC"
5181	+
5182	+
5183	+
5184	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5185	+	if test x = x"$MPILIBS"; then
5186	+	USE_MPI="no"
5187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5188	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5189	+	:
5190	+	else
5191	+	USE_MPI="yes"
5192	+	:
5193	+	fi
5194	+
5195	+
5196	+	fi
5197	+	if test $USE_MPI != no; then :
5198	+
5199	+	CXX=$MPICXX
5200	+	CC=$MPICC
5201	+	FC=$MPIFC
5202	+
5203	+	fi
5204	+
5205	+
5206	+	# Checks for programs.
5207	+	ac_ext=cpp
5208	+	ac_cpp='$CXXCPP $CPPFLAGS'
5209	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5210	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5211	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5212	+	if test -z "$CXX"; then
5213	+	if test -n "$CCC"; then
5214	+	CXX=$CCC
5215	+	else
5216	+	if test -n "$ac_tool_prefix"; then
5217	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5218	+	do
5219	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5220	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5221	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222	+	$as_echo_n "checking for $ac_word... " >&6; }
5223	+	if test "${ac_cv_prog_CXX+set}" = set; then :
5224	+	$as_echo_n "(cached) " >&6
5225	+	else
5226	+	if test -n "$CXX"; then
5227	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5228	+	else
5229		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230		for as_dir in $PATH
5231		do
5232		IFS=$as_save_IFS
5233		test -z "$as_dir" && as_dir=.
5234	<	for ac_exec_ext in '' $ac_executable_extensions; do
5235	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5236	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5237	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5234	>	for ac_exec_ext in '' $ac_executable_extensions; do
5235	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5236	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5237	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5238		break 2
5239		fi
5240		done
5241	<	done
5241	>	done
5242	>	IFS=$as_save_IFS
5243
3224	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5244		fi
5245		fi
5246	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5247	<	if test -n "$ac_ct_RANLIB"; then
5248	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5249	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5246	>	CXX=$ac_cv_prog_CXX
5247	>	if test -n "$CXX"; then
5248	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5249	>	$as_echo "$CXX" >&6; }
5250		else
5251	<	echo "$as_me:$LINENO: result: no" >&5
5252	<	echo "${ECHO_T}no" >&6
5251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5252	>	$as_echo "no" >&6; }
5253		fi
5254
3236	–	RANLIB=$ac_ct_RANLIB
3237	–	else
3238	–	RANLIB="$ac_cv_prog_RANLIB"
3239	–	fi
5255
5256	<
5257	<	# Extract the first word of "perl", so it can be a program name with args.
5258	<	set dummy perl; ac_word=$2
5259	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5260	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5261	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5262	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5256	>	test -n "$CXX" && break
5257	>	done
5258	>	fi
5259	>	if test -z "$CXX"; then
5260	>	ac_ct_CXX=$CXX
5261	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5262	>	do
5263	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5264	>	set dummy $ac_prog; ac_word=$2
5265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266	>	$as_echo_n "checking for $ac_word... " >&6; }
5267	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5268	>	$as_echo_n "(cached) " >&6
5269		else
5270	<	case $PERLINTERP in
5271	<	[\\/]* | ?:[\\/]*)
5272	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5273	<	;;
3253	<	*)
3254	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5270	>	if test -n "$ac_ct_CXX"; then
5271	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5272	>	else
5273	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274		for as_dir in $PATH
5275		do
5276		IFS=$as_save_IFS
5277		test -z "$as_dir" && as_dir=.
5278	<	for ac_exec_ext in '' $ac_executable_extensions; do
5279	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5281	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5278	>	for ac_exec_ext in '' $ac_executable_extensions; do
5279	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5280	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5281	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282		break 2
5283		fi
5284		done
5285	+	done
5286	+	IFS=$as_save_IFS
5287	+
5288	+	fi
5289	+	fi
5290	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5291	+	if test -n "$ac_ct_CXX"; then
5292	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5293	+	$as_echo "$ac_ct_CXX" >&6; }
5294	+	else
5295	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296	+	$as_echo "no" >&6; }
5297	+	fi
5298	+
5299	+
5300	+	test -n "$ac_ct_CXX" && break
5301		done
5302
5303	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5304	<	;;
5303	>	if test "x$ac_ct_CXX" = x; then
5304	>	CXX="g++"
5305	>	else
5306	>	case $cross_compiling:$ac_tool_warned in
5307	>	yes:)
5308	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310	>	ac_tool_warned=yes ;;
5311		esac
5312	+	CXX=$ac_ct_CXX
5313	+	fi
5314		fi
3272	–	PERLINTERP=$ac_cv_path_PERLINTERP
5315
5316	<	if test -n "$PERLINTERP"; then
3275	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3276	<	echo "${ECHO_T}$PERLINTERP" >&6
3277	<	else
3278	<	echo "$as_me:$LINENO: result: no" >&5
3279	<	echo "${ECHO_T}no" >&6
5316	>	fi
5317		fi
5318	+	# Provide some information about the compiler.
5319	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5320	+	set X $ac_compile
5321	+	ac_compiler=$2
5322	+	for ac_option in --version -v -V -qversion; do
5323	+	{ { ac_try="$ac_compiler $ac_option >&5"
5324	+	case "(($ac_try" in
5325	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5326	+	*) ac_try_echo=$ac_try;;
5327	+	esac
5328	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5329	+	$as_echo "$ac_try_echo"; } >&5
5330	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5331	+	ac_status=$?
5332	+	if test -s conftest.err; then
5333	+	sed '10a\
5334	+	... rest of stderr output deleted ...
5335	+	10q' conftest.err >conftest.er1
5336	+	cat conftest.er1 >&5
5337	+	rm -f conftest.er1 conftest.err
5338	+	fi
5339	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5340	+	test $ac_status = 0; }
5341	+	done
5342
5343	<	ac_cv_path_perlinterp="$PERLINTERP"
5344	<	_sHpB='#!'
5343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5344	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5345	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5346	>	$as_echo_n "(cached) " >&6
5347	>	else
5348	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	>	/* end confdefs.h.  */
5350
5351	+	int
5352	+	main ()
5353	+	{
5354	+	#ifndef __GNUC__
5355	+	choke me
5356	+	#endif
5357
5358	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5359	<	if test "${with_perl_shebang+set}" = set; then
5360	<	withval="$with_perl_shebang"
5361	<	opt_perl_shebang="$withval"
5358	>	;
5359	>	return 0;
5360	>	}
5361	>	_ACEOF
5362	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5363	>	ac_compiler_gnu=yes
5364		else
5365	<	opt_perl_shebang="not_set"
3292	<	fi;
3293	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3294	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3295	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3296	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3297	<	else
3298	<	case "$opt_perl_shebang" in
3299	<	not_set  ) ax_cv_opt_perl_shebang=''
3300	<	;;
3301	<	*     )
3302	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3303	<	esac
3304	<
5365	>	ac_compiler_gnu=no
5366		fi
5367	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5368	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3308	<	if test "A$ax_cv_opt_perl_shebang" != "A"
3309	<	then
3310	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3311	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3312	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3313	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5367	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5368	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5369
3315	–	# Automatic detection of sharpbang formula starts here
3316	–	else
3317	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3318	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3319	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3320	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3321	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3322	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3323	–	else
3324	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3325	–	if test "x$_somian_kspb_perl" == x
3326	–	then _somian_ksbp_warn_empty='durnit'
3327	–	else
3328	–	case "A$_somian_kspb_perl" in
3329	–	A#!*perl* )
3330	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3331	–	;;
3332	–	A*    )  _somian_ksbp_warn_defau='trouble'
3333	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3334	–	esac
3335	–	fi
3336	–
5370		fi
5371	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5372	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5373	<	# The above prints Checking ... result message to user.
5374	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5372	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5373	>	if test $ac_compiler_gnu = yes; then
5374	>	GXX=yes
5375	>	else
5376	>	GXX=
5377	>	fi
5378	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5379	>	ac_save_CXXFLAGS=$CXXFLAGS
5380	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5381	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5382	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5383	>	$as_echo_n "(cached) " >&6
5384	>	else
5385	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5386	>	ac_cxx_werror_flag=yes
5387	>	ac_cv_prog_cxx_g=no
5388	>	CXXFLAGS="-g"
5389	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390	>	/* end confdefs.h.  */
5391
5392	<	if test A${_somian_ksbp_warn_empty+set} == Aset
5393	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5394	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3346	<	fi
3347	<	# Inform user after printing result value
3348	<	if test A${_somian_ksbp_warn_defau+set} == Aset
3349	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3350	<	echo "$as_me: Maybe Not good -" >&6;}
3351	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3352	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3353	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
3354	<	echo "$as_me: OK Good result - " >&6;}
3355	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3356	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3357	<	fi
3358	<	fi
5392	>	int
5393	>	main ()
5394	>	{
5395
5396	<	# Find a good install program.  We prefer a C program (faster),
5397	<	# so one script is as good as another.  But avoid the broken or
5398	<	# incompatible versions:
5399	<	# SysV /etc/install, /usr/sbin/install
5400	<	# SunOS /usr/etc/install
5401	<	# IRIX /sbin/install
3366	<	# AIX /bin/install
3367	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3368	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3369	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3370	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3371	<	# OS/2's system install, which has a completely different semantic
3372	<	# ./install, which can be erroneously created by make from ./install.sh.
3373	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3374	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3375	<	if test -z "$INSTALL"; then
3376	<	if test "${ac_cv_path_install+set}" = set; then
3377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5396	>	;
5397	>	return 0;
5398	>	}
5399	>	_ACEOF
5400	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5401	>	ac_cv_prog_cxx_g=yes
5402		else
5403	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5404	<	for as_dir in $PATH
5405	<	do
3382	<	IFS=$as_save_IFS
3383	<	test -z "$as_dir" && as_dir=.
3384	<	# Account for people who put trailing slashes in PATH elements.
3385	<	case $as_dir/ in
3386	<	./ | .// | /cC/* | \
3387	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3388	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3389	<	/usr/ucb/* ) ;;
3390	<	*)
3391	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3392	<	# Don't use installbsd from OSF since it installs stuff as root
3393	<	# by default.
3394	<	for ac_prog in ginstall scoinst install; do
3395	<	for ac_exec_ext in '' $ac_executable_extensions; do
3396	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3397	<	if test $ac_prog = install &&
3398	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3399	<	# AIX install.  It has an incompatible calling convention.
3400	<	:
3401	<	elif test $ac_prog = install &&
3402	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3403	<	# program-specific install script used by HP pwplus--don't use.
3404	<	:
3405	<	else
3406	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3407	<	break 3
3408	<	fi
3409	<	fi
3410	<	done
3411	<	done
3412	<	;;
3413	<	esac
3414	<	done
5403	>	CXXFLAGS=""
5404	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405	>	/* end confdefs.h.  */
5406
5407	+	int
5408	+	main ()
5409	+	{
5410
5411	+	;
5412	+	return 0;
5413	+	}
5414	+	_ACEOF
5415	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5416	+
5417	+	else
5418	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5419	+	CXXFLAGS="-g"
5420	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421	+	/* end confdefs.h.  */
5422	+
5423	+	int
5424	+	main ()
5425	+	{
5426	+
5427	+	;
5428	+	return 0;
5429	+	}
5430	+	_ACEOF
5431	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5432	+	ac_cv_prog_cxx_g=yes
5433		fi
5434	<	if test "${ac_cv_path_install+set}" = set; then
5435	<	INSTALL=$ac_cv_path_install
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	fi
5436	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5437	>	fi
5438	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5439	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5440	>	fi
5441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5442	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5443	>	if test "$ac_test_CXXFLAGS" = set; then
5444	>	CXXFLAGS=$ac_save_CXXFLAGS
5445	>	elif test $ac_cv_prog_cxx_g = yes; then
5446	>	if test "$GXX" = yes; then
5447	>	CXXFLAGS="-g -O2"
5448		else
5449	<	# As a last resort, use the slow shell script.  We don't cache a
3422	<	# path for INSTALL within a source directory, because that will
3423	<	# break other packages using the cache if that directory is
3424	<	# removed, or if the path is relative.
3425	<	INSTALL=$ac_install_sh
5449	>	CXXFLAGS="-g"
5450		fi
5451	+	else
5452	+	if test "$GXX" = yes; then
5453	+	CXXFLAGS="-O2"
5454	+	else
5455	+	CXXFLAGS=
5456	+	fi
5457		fi
5458	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5459	<	echo "${ECHO_T}$INSTALL" >&6
5458	>	ac_ext=${ac_fc_srcext-f}
5459	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5460	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5461	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5462
5463	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5464	<	# It thinks the first close brace ends the variable substitution.
5465	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5466	<
5467	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5468	<
5469	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5470	<
5471	<	case "x$INSTALL" in
5472	<	x/*) ;;
5473	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5474	<	esac
5475	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5476	<	# Extract the first word of "ar", so it can be a program name with args.
3445	<	set dummy ar; ac_word=$2
3446	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3447	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3448	<	if test "${ac_cv_prog_AR+set}" = set; then
3449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5463	>	ac_ext=c
5464	>	ac_cpp='$CPP $CPPFLAGS'
5465	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5466	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5467	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5468	>	if test -n "$ac_tool_prefix"; then
5469	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5470	>	do
5471	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5472	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5474	>	$as_echo_n "checking for $ac_word... " >&6; }
5475	>	if test "${ac_cv_prog_CC+set}" = set; then :
5476	>	$as_echo_n "(cached) " >&6
5477		else
5478	<	if test -n "$AR"; then
5479	<	ac_cv_prog_AR="$AR" # Let the user override the test.
5478	>	if test -n "$CC"; then
5479	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5480		else
5481		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482		for as_dir in $PATH
5483		do
5484		IFS=$as_save_IFS
5485		test -z "$as_dir" && as_dir=.
5486	<	for ac_exec_ext in '' $ac_executable_extensions; do
5487	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5488	<	ac_cv_prog_AR="ar"
5489	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5486	>	for ac_exec_ext in '' $ac_executable_extensions; do
5487	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5488	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5489	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5490		break 2
5491		fi
5492		done
5493	<	done
5493	>	done
5494	>	IFS=$as_save_IFS
5495
3468	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5496		fi
5497		fi
5498	<	AR=$ac_cv_prog_AR
5499	<	if test -n "$AR"; then
5500	<	echo "$as_me:$LINENO: result: $AR" >&5
5501	<	echo "${ECHO_T}$AR" >&6
5498	>	CC=$ac_cv_prog_CC
5499	>	if test -n "$CC"; then
5500	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5501	>	$as_echo "$CC" >&6; }
5502		else
5503	<	echo "$as_me:$LINENO: result: no" >&5
5504	<	echo "${ECHO_T}no" >&6
5503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5504	>	$as_echo "no" >&6; }
5505		fi
5506
3480	–	if test "$AR" = "NONE"; then
3481	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
3482	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3483	–	{ (exit 1); exit 1; }; }
3484	–	cat >confcache <<\_ACEOF
3485	–	# This file is a shell script that caches the results of configure
3486	–	# tests run on this system so they can be shared between configure
3487	–	# scripts and configure runs, see configure's option --config-cache.
3488	–	# It is not useful on other systems.  If it contains results you don't
3489	–	# want to keep, you may remove or edit it.
3490	–	#
3491	–	# config.status only pays attention to the cache file if you give it
3492	–	# the --recheck option to rerun configure.
3493	–	#
3494	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3495	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3496	–	# following values.
5507
5508	<	_ACEOF
5509	<
3500	<	# The following way of writing the cache mishandles newlines in values,
3501	<	# but we know of no workaround that is simple, portable, and efficient.
3502	<	# So, don't put newlines in cache variables' values.
3503	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3504	<	# and sets the high bit in the cache file unless we assign to the vars.
3505	<	{
3506	<	(set) 2>&1 |
3507	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
3508	<	*ac_space=\ *)
3509	<	# `set' does not quote correctly, so add quotes (double-quote
3510	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
3511	<	sed -n \
3512	<	"s/'/'\\\\''/g;
3513	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3514	<	;;
3515	<	*)
3516	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
3517	<	sed -n \
3518	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3519	<	;;
3520	<	esac;
3521	<	} |
3522	<	sed '
3523	<	t clear
3524	<	: clear
3525	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3526	<	t end
3527	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3528	<	: end' >>confcache
3529	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3530	<	if test -w $cache_file; then
3531	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3532	<	cat confcache >$cache_file
3533	<	else
3534	<	echo "not updating unwritable cache $cache_file"
3535	<	fi
5508	>	test -n "$CC" && break
5509	>	done
5510		fi
5511	<	rm -f confcache
5512	<	exit 1
5513	<	fi
5514	<	# Extract the first word of "ps", so it can be a program name with args.
5515	<	set dummy ps; ac_word=$2
5516	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5517	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5518	<	if test "${ac_cv_path_PS+set}" = set; then
5519	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5511	>	if test -z "$CC"; then
5512	>	ac_ct_CC=$CC
5513	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5514	>	do
5515	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5516	>	set dummy $ac_prog; ac_word=$2
5517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518	>	$as_echo_n "checking for $ac_word... " >&6; }
5519	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5520	>	$as_echo_n "(cached) " >&6
5521		else
5522	<	case $PS in
5523	<	[\\/]* | ?:[\\/]*)
5524	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5525	<	;;
3551	<	*)
3552	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5522	>	if test -n "$ac_ct_CC"; then
5523	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5524	>	else
5525	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526		for as_dir in $PATH
5527		do
5528		IFS=$as_save_IFS
5529		test -z "$as_dir" && as_dir=.
5530	<	for ac_exec_ext in '' $ac_executable_extensions; do
5531	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5532	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5533	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5530	>	for ac_exec_ext in '' $ac_executable_extensions; do
5531	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5533	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534		break 2
5535		fi
5536		done
5537	<	done
5537	>	done
5538	>	IFS=$as_save_IFS
5539
3566	–	;;
3567	–	esac
5540		fi
5541	<	PS=$ac_cv_path_PS
5542	<
5543	<	if test -n "$PS"; then
5544	<	echo "$as_me:$LINENO: result: $PS" >&5
5545	<	echo "${ECHO_T}$PS" >&6
5541	>	fi
5542	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5543	>	if test -n "$ac_ct_CC"; then
5544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5545	>	$as_echo "$ac_ct_CC" >&6; }
5546		else
5547	<	echo "$as_me:$LINENO: result: no" >&5
5548	<	echo "${ECHO_T}no" >&6
5547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548	>	$as_echo "no" >&6; }
5549		fi
5550
3579	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3580	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3581	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3582	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3583	–	else
5551
5552	<	if $PS ax -o rss > /dev/null 2>&1; then
5553	<	ac_cv_prog_ps_ax=yes
3587	<	else
3588	<	ac_cv_prog_ps_ax=no
3589	<	fi
3590	<	if $PS -ef -o rss > /dev/null 2>&1; then
3591	<	ac_cv_prog_ps_ef=yes
3592	<	else
3593	<	ac_cv_prog_ps_ef=no
3594	<	fi
3595	<	if test "$ac_cv_prog_ps_ax" = yes; then
3596	<	ac_cv_prog_ps_syntax=BSD
3597	<	else
3598	<	if test "$ac_cv_prog_ps_ef" = yes; then
3599	<	ac_cv_prog_ps_syntax=POSIX
3600	<	else
3601	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3602	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3603	<	{ (exit 1); exit 1; }; }
3604	<	fi
3605	<	fi
5552	>	test -n "$ac_ct_CC" && break
5553	>	done
5554
5555	+	if test "x$ac_ct_CC" = x; then
5556	+	CC=""
5557	+	else
5558	+	case $cross_compiling:$ac_tool_warned in
5559	+	yes:)
5560	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5561	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5562	+	ac_tool_warned=yes ;;
5563	+	esac
5564	+	CC=$ac_ct_CC
5565	+	fi
5566		fi
3608	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3609	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5567
3611	–	cat >>confdefs.h <<_ACEOF
3612	–	#define PSCOMMAND $PS
3613	–	_ACEOF
5568
5569	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5569	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5570	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5571	>	as_fn_error "no acceptable C compiler found in \$PATH
5572	>	See \`config.log' for more details." "$LINENO" 5; }
5573
5574	<	cat >>confdefs.h <<\_ACEOF
5575	<	#define PSTYPE_IS_BSD 1
5576	<	_ACEOF
5574	>	# Provide some information about the compiler.
5575	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5576	>	set X $ac_compile
5577	>	ac_compiler=$2
5578	>	for ac_option in --version -v -V -qversion; do
5579	>	{ { ac_try="$ac_compiler $ac_option >&5"
5580	>	case "(($ac_try" in
5581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5582	>	*) ac_try_echo=$ac_try;;
5583	>	esac
5584	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5585	>	$as_echo "$ac_try_echo"; } >&5
5586	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5587	>	ac_status=$?
5588	>	if test -s conftest.err; then
5589	>	sed '10a\
5590	>	... rest of stderr output deleted ...
5591	>	10q' conftest.err >conftest.er1
5592	>	cat conftest.er1 >&5
5593	>	rm -f conftest.er1 conftest.err
5594	>	fi
5595	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596	>	test $ac_status = 0; }
5597	>	done
5598
5599	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5600	+	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5601	+	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5602	+	$as_echo_n "(cached) " >&6
5603		else
5604	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5604	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605	>	/* end confdefs.h.  */
5606
5607	<	cat >>confdefs.h <<\_ACEOF
5608	<	#define PSTYPE_IS_POSIX 1
5607	>	int
5608	>	main ()
5609	>	{
5610	>	#ifndef __GNUC__
5611	>	choke me
5612	>	#endif
5613	>
5614	>	;
5615	>	return 0;
5616	>	}
5617		_ACEOF
5618	+	if ac_fn_c_try_compile "$LINENO"; then :
5619	+	ac_compiler_gnu=yes
5620	+	else
5621	+	ac_compiler_gnu=no
5622	+	fi
5623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5625
3628	–	else
3629	–	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3630	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3631	–	{ (exit 1); exit 1; }; }
3632	–	fi
5626		fi
5627	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5628	+	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5629	+	if test $ac_compiler_gnu = yes; then
5630	+	GCC=yes
5631	+	else
5632	+	GCC=
5633	+	fi
5634	+	ac_test_CFLAGS=${CFLAGS+set}
5635	+	ac_save_CFLAGS=$CFLAGS
5636	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5637	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5638	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
5639	+	$as_echo_n "(cached) " >&6
5640	+	else
5641	+	ac_save_c_werror_flag=$ac_c_werror_flag
5642	+	ac_c_werror_flag=yes
5643	+	ac_cv_prog_cc_g=no
5644	+	CFLAGS="-g"
5645	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646	+	/* end confdefs.h.  */
5647
5648	<	ac_ext=${FC_SRCEXT-f}
5649	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5650	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3638	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5648	>	int
5649	>	main ()
5650	>	{
5651
5652	<
5653	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5654	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5655	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5656	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5652	>	;
5653	>	return 0;
5654	>	}
5655	>	_ACEOF
5656	>	if ac_fn_c_try_compile "$LINENO"; then :
5657	>	ac_cv_prog_cc_g=yes
5658		else
5659	<	ac_ext=F90
5660	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5661	<	FCFLAGS_SRCEXT=""
3649	<	ac_cv_fc_srcext_F90=unknown
3650	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3651	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3652	<	cat >conftest.$ac_ext <<_ACEOF
3653	<	program main
5659	>	CFLAGS=""
5660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661	>	/* end confdefs.h.  */
5662
5663	<	end
5663	>	int
5664	>	main ()
5665	>	{
5666	>
5667	>	;
5668	>	return 0;
5669	>	}
5670		_ACEOF
5671	<	rm -f conftest.$ac_objext
5672	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3659	<	(eval $ac_compile) 2>conftest.er1
3660	<	ac_status=$?
3661	<	grep -v '^ *+' conftest.er1 >conftest.err
3662	<	rm -f conftest.er1
3663	<	cat conftest.err >&5
3664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	<	(exit $ac_status); } &&
3666	<	{ ac_try='test -z "$ac_fc_werror_flag"
3667	<	|| test ! -s conftest.err'
3668	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669	<	(eval $ac_try) 2>&5
3670	<	ac_status=$?
3671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672	<	(exit $ac_status); }; } &&
3673	<	{ ac_try='test -s conftest.$ac_objext'
3674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675	<	(eval $ac_try) 2>&5
3676	<	ac_status=$?
3677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678	<	(exit $ac_status); }; }; then
3679	<	ac_cv_fc_srcext_F90=$ac_flag; break
5671	>	if ac_fn_c_try_compile "$LINENO"; then :
5672	>
5673		else
5674	<	echo "$as_me: failed program was:" >&5
5675	<	sed 's/^/| /' conftest.$ac_ext >&5
5674	>	ac_c_werror_flag=$ac_save_c_werror_flag
5675	>	CFLAGS="-g"
5676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5677	>	/* end confdefs.h.  */
5678
5679	<	fi
5680	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5681	<	done
3687	<	rm -f conftest.$ac_objext conftest.F90
3688	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5679	>	int
5680	>	main ()
5681	>	{
5682
5683	+	;
5684	+	return 0;
5685	+	}
5686	+	_ACEOF
5687	+	if ac_fn_c_try_compile "$LINENO"; then :
5688	+	ac_cv_prog_cc_g=yes
5689		fi
5690	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5691	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5692	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5693	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5694	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5695	<	{ (exit 1); exit 1; }; }
5690	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	>	fi
5692	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693	>	fi
5694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5695	>	ac_c_werror_flag=$ac_save_c_werror_flag
5696	>	fi
5697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5698	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5699	>	if test "$ac_test_CFLAGS" = set; then
5700	>	CFLAGS=$ac_save_CFLAGS
5701	>	elif test $ac_cv_prog_cc_g = yes; then
5702	>	if test "$GCC" = yes; then
5703	>	CFLAGS="-g -O2"
5704	>	else
5705	>	CFLAGS="-g"
5706	>	fi
5707		else
5708	<	FC_SRCEXT=F90
5709	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3700	<	FCFLAGS_SRCEXT=""
3701	<	FCFLAGS_F90=""
5708	>	if test "$GCC" = yes; then
5709	>	CFLAGS="-O2"
5710		else
5711	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3704	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5711	>	CFLAGS=
5712		fi
3706	–
3707	–
5713		fi
5714	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5715	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5716	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5717	+	$as_echo_n "(cached) " >&6
5718	+	else
5719	+	ac_cv_prog_cc_c89=no
5720	+	ac_save_CC=$CC
5721	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722	+	/* end confdefs.h.  */
5723	+	#include <stdarg.h>
5724	+	#include <stdio.h>
5725	+	#include <sys/types.h>
5726	+	#include <sys/stat.h>
5727	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5728	+	struct buf { int x; };
5729	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5730	+	static char *e (p, i)
5731	+	char **p;
5732	+	int i;
5733	+	{
5734	+	return p[i];
5735	+	}
5736	+	static char *f (char * (*g) (char **, int), char **p, ...)
5737	+	{
5738	+	char *s;
5739	+	va_list v;
5740	+	va_start (v,p);
5741	+	s = g (p, va_arg (v,int));
5742	+	va_end (v);
5743	+	return s;
5744	+	}
5745
5746	+	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5747	+	function prototypes and stuff, but not '\xHH' hex character constants.
5748	+	These don't provoke an error unfortunately, instead are silently treated
5749	+	as 'x'.  The following induces an error, until -std is added to get
5750	+	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5751	+	array size at least.  It's necessary to write '\x00'==0 to get something
5752	+	that's true only with -std.  */
5753	+	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5754
5755	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5756	+	inside strings and character constants.  */
5757	+	#define FOO(x) 'x'
5758	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5759
5760	+	int test (int i, double x);
5761	+	struct s1 {int (*f) (int a);};
5762	+	struct s2 {int (*f) (double a);};
5763	+	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5764	+	int argc;
5765	+	char **argv;
5766	+	int
5767	+	main ()
5768	+	{
5769	+	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5770	+	;
5771	+	return 0;
5772	+	}
5773	+	_ACEOF
5774	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5775	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5776	+	do
5777	+	CC="$ac_save_CC $ac_arg"
5778	+	if ac_fn_c_try_compile "$LINENO"; then :
5779	+	ac_cv_prog_cc_c89=$ac_arg
5780	+	fi
5781	+	rm -f core conftest.err conftest.$ac_objext
5782	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
5783	+	done
5784	+	rm -f conftest.$ac_ext
5785	+	CC=$ac_save_CC
5786
5787	+	fi
5788	+	# AC_CACHE_VAL
5789	+	case "x$ac_cv_prog_cc_c89" in
5790	+	x)
5791	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5792	+	$as_echo "none needed" >&6; } ;;
5793	+	xno)
5794	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5795	+	$as_echo "unsupported" >&6; } ;;
5796	+	*)
5797	+	CC="$CC $ac_cv_prog_cc_c89"
5798	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5799	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5800	+	esac
5801	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
5802
5803	<	# Try to determine native compiler flags that allow us to use F90 suffix
3715	<	# for preprocessed f90 source.
5803	>	fi
5804
5805	<	if test "$ac_test_PREPFLAG" != "set"; then
5806	<	PREPFLAG=""
5807	<	case "${host_cpu}-${host_os}" in
5805	>	ac_ext=${ac_fc_srcext-f}
5806	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5807	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5808	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5809
5810	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5811	<	PREPFLAG="-fpp1 "
5812	<	fi;;
5813	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5814	<	PREPFLAG="-qsuffix=cpp=F90 "
5815	<	fi;;
5816	<	*darwin*)
5817	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5818	<	PREPFLAG="-qsuffix=cpp=F90 "
5819	<	fi;;
5820	<	esac
5821	<
5822	<	if test -z "$PREPFLAG"; then
5823	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5824	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5825	<	PREPFLAG=""
5810	>	ac_ext=${ac_fc_srcext-f}
5811	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5812	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5813	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5814	>	if test -n "$ac_tool_prefix"; then
5815	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5816	>	do
5817	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5818	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5819	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820	>	$as_echo_n "checking for $ac_word... " >&6; }
5821	>	if test "${ac_cv_prog_FC+set}" = set; then :
5822	>	$as_echo_n "(cached) " >&6
5823	>	else
5824	>	if test -n "$FC"; then
5825	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5826	>	else
5827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828	>	for as_dir in $PATH
5829	>	do
5830	>	IFS=$as_save_IFS
5831	>	test -z "$as_dir" && as_dir=.
5832	>	for ac_exec_ext in '' $ac_executable_extensions; do
5833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5834	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836	>	break 2
5837		fi
5838	+	done
5839	+	done
5840	+	IFS=$as_save_IFS
5841
3739	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3740	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3741	–
3742	–
3743	–	ac_ext=${FC_SRCEXT-f}
3744	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3745	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3746	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3747	–
3748	–	ac_save_ext=$ac_ext
3749	–	ac_ext=F90
3750	–	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3751	–
3752	–	if test "$PREPFLAG"; then
3753	–	FCFLAGS_SRCEXT="${PREPFLAG}"
5842		fi
5843	+	fi
5844	+	FC=$ac_cv_prog_FC
5845	+	if test -n "$FC"; then
5846	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5847	+	$as_echo "$FC" >&6; }
5848	+	else
5849	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850	+	$as_echo "no" >&6; }
5851	+	fi
5852
3756	–	cat >conftest.$ac_ext <<_ACEOF
5853
5854	<
5855	<	program conftest
5856	<	integer :: i
5857	<	i = 1
5858	<	end program conftest
5854	>	test -n "$FC" && break
5855	>	done
5856	>	fi
5857	>	if test -z "$FC"; then
5858	>	ac_ct_FC=$FC
5859	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5860	>	do
5861	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5862	>	set dummy $ac_prog; ac_word=$2
5863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864	>	$as_echo_n "checking for $ac_word... " >&6; }
5865	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5866	>	$as_echo_n "(cached) " >&6
5867	>	else
5868	>	if test -n "$ac_ct_FC"; then
5869	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5870	>	else
5871	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5872	>	for as_dir in $PATH
5873	>	do
5874	>	IFS=$as_save_IFS
5875	>	test -z "$as_dir" && as_dir=.
5876	>	for ac_exec_ext in '' $ac_executable_extensions; do
5877	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5879	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5880	>	break 2
5881	>	fi
5882	>	done
5883	>	done
5884	>	IFS=$as_save_IFS
5885
5886	<	_ACEOF
5887	<	rm -f conftest.$ac_objext
5888	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5889	<	(eval $ac_compile) 2>conftest.er1
5890	<	ac_status=$?
5891	<	grep -v '^ *+' conftest.er1 >conftest.err
3770	<	rm -f conftest.er1
3771	<	cat conftest.err >&5
3772	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } &&
3774	<	{ ac_try='test -z "$ac_fc_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3778	<	ac_status=$?
3779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	<	(exit $ac_status); }; } &&
3781	<	{ ac_try='test -s conftest.$ac_objext'
3782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	<	(eval $ac_try) 2>&5
3784	<	ac_status=$?
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); }; }; then
3787	<	prepflagworks=1
5886	>	fi
5887	>	fi
5888	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5889	>	if test -n "$ac_ct_FC"; then
5890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5891	>	$as_echo "$ac_ct_FC" >&6; }
5892		else
5893	<	echo "$as_me: failed program was:" >&5
5894	<	sed 's/^/| /' conftest.$ac_ext >&5
3791	<
3792	<	prepflagworks=0
5893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894	>	$as_echo "no" >&6; }
5895		fi
3794	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5896
3796	–	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3797	–	ac_ext=$ac_save_ext
3798	–	ac_ext=${FC_SRCEXT-f}
3799	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3800	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3801	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5897
5898	+	test -n "$ac_ct_FC" && break
5899	+	done
5900
5901	<	if test "$prepflagworks" = 1; then
5902	<	echo "$as_me:$LINENO: result: yes" >&5
3806	<	echo "${ECHO_T}yes" >&6
3807	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3808	<
5901	>	if test "x$ac_ct_FC" = x; then
5902	>	FC=""
5903		else
5904	<	echo "$as_me:$LINENO: result: no" >&5
5905	<	echo "${ECHO_T}no" >&6
5906	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5907	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5908	<	{ (exit 1); exit 1; }; }
5904	>	case $cross_compiling:$ac_tool_warned in
5905	>	yes:)
5906	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5907	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5908	>	ac_tool_warned=yes ;;
5909	>	esac
5910	>	FC=$ac_ct_FC
5911		fi
5912		fi
5913
5914
5915	<
5916	<
5917	<
5918	<	# Try to determine native compiler flags that allow us to use F90 suffix
5919	<	# for preprocessed f90 source with -D type defines
5920	<
5921	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
5922	<	PREPDEFFLAG=""
5923	<	case "${host_cpu}-${host_os}" in
5924	<
5925	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5926	<	PREPDEFFLAG=" "
5927	<	fi;;
5928	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5929	<	PREPDEFFLAG="-WF,"
5930	<	fi;;
5931	<	*darwin*)
5932	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5933	<	PREPDEFFLAG="-WF,"
5934	<	fi;;
3839	<	esac
3840	<
3841	<	if test -z "$PREPDEFFLAG"; then
3842	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3843	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3844	<	PREPDEFFLAG=" "
5915	>	# Provide some information about the compiler.
5916	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5917	>	set X $ac_compile
5918	>	ac_compiler=$2
5919	>	for ac_option in --version -v -V -qversion; do
5920	>	{ { ac_try="$ac_compiler $ac_option >&5"
5921	>	case "(($ac_try" in
5922	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5923	>	*) ac_try_echo=$ac_try;;
5924	>	esac
5925	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5926	>	$as_echo "$ac_try_echo"; } >&5
5927	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5928	>	ac_status=$?
5929	>	if test -s conftest.err; then
5930	>	sed '10a\
5931	>	... rest of stderr output deleted ...
5932	>	10q' conftest.err >conftest.er1
5933	>	cat conftest.er1 >&5
5934	>	rm -f conftest.er1 conftest.err
5935		fi
5936	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937	+	test $ac_status = 0; }
5938	+	done
5939	+	rm -f a.out
5940
5941	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5942	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5943	<
5944	<
5945	<	ac_ext=${FC_SRCEXT-f}
5946	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5947	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5948	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5949	<
5950	<	ac_save_ext=$ac_ext
5951	<	ac_ext=F90
5952	<	ac_save_FCFLAGS=$FCFLAGS
5953	<
3860	<	if test "$PREPDEFFLAG"; then
3861	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
3862	<	fi
3863	<
3864	<	cat >conftest.$ac_ext <<_ACEOF
3865	<
3866	<
3867	<	program conftest
3868	<	integer :: i
3869	<	#ifdef TEST
3870	<	i = 1
3871	<	#else
3872	<	choke me
5941	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5942	>	# input file.  (Note that this only needs to work for GNU compilers.)
5943	>	ac_save_ext=$ac_ext
5944	>	ac_ext=F
5945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5946	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5947	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5948	>	$as_echo_n "(cached) " >&6
5949	>	else
5950	>	cat > conftest.$ac_ext <<_ACEOF
5951	>	program main
5952	>	#ifndef __GNUC__
5953	>	choke me
5954		#endif
3874	–	end program conftest
5955
5956	+	end
5957		_ACEOF
5958	<	rm -f conftest.$ac_objext
5959	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3879	<	(eval $ac_compile) 2>conftest.er1
3880	<	ac_status=$?
3881	<	grep -v '^ *+' conftest.er1 >conftest.err
3882	<	rm -f conftest.er1
3883	<	cat conftest.err >&5
3884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3885	<	(exit $ac_status); } &&
3886	<	{ ac_try='test -z "$ac_fc_werror_flag"
3887	<	|| test ! -s conftest.err'
3888	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3889	<	(eval $ac_try) 2>&5
3890	<	ac_status=$?
3891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892	<	(exit $ac_status); }; } &&
3893	<	{ ac_try='test -s conftest.$ac_objext'
3894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895	<	(eval $ac_try) 2>&5
3896	<	ac_status=$?
3897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898	<	(exit $ac_status); }; }; then
3899	<	prepdefflagworks=1
5958	>	if ac_fn_fc_try_compile "$LINENO"; then :
5959	>	ac_compiler_gnu=yes
5960		else
5961	<	echo "$as_me: failed program was:" >&5
3902	<	sed 's/^/| /' conftest.$ac_ext >&5
3903	<
3904	<	prepdefflagworks=0
5961	>	ac_compiler_gnu=no
5962		fi
5963	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5964	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5965
3908	–	FCFLAGS=$ac_save_FCFLAGS
3909	–	ac_ext=$ac_save_ext
3910	–	ac_ext=${FC_SRCEXT-f}
3911	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3912	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3913	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3914	–
3915	–
3916	–	if test "$prepdefflagworks" = 1; then
3917	–	echo "$as_me:$LINENO: result: yes" >&5
3918	–	echo "${ECHO_T}yes" >&6
3919	–
3920	–	else
3921	–	echo "$as_me:$LINENO: result: no" >&5
3922	–	echo "${ECHO_T}no" >&6
3923	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3924	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3925	–	{ (exit 1); exit 1; }; }
3926	–	fi
5966		fi
5967	<
5968	<	ac_ext=${FC_SRCEXT-f}
5969	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5970	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5971	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5972	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5973	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5974	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5975	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5967	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5968	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5969	>	ac_ext=$ac_save_ext
5970	>	ac_test_FCFLAGS=${FCFLAGS+set}
5971	>	ac_save_FCFLAGS=$FCFLAGS
5972	>	FCFLAGS=
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
5974	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
5975	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
5976	>	$as_echo_n "(cached) " >&6
5977		else
5978	<	cat >conftest.$ac_ext <<_ACEOF
5978	>	FCFLAGS=-g
5979	>	cat > conftest.$ac_ext <<_ACEOF
5980		program main
5981
5982		end
5983		_ACEOF
5984	<	rm -f conftest.$ac_objext
5985	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5986	<	(eval $ac_compile) 2>conftest.er1
5987	<	ac_status=$?
5988	<	grep -v '^ *+' conftest.er1 >conftest.err
5989	<	rm -f conftest.er1
3949	<	cat conftest.err >&5
3950	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3951	<	(exit $ac_status); } &&
3952	<	{ ac_try='test -z "$ac_fc_werror_flag"
3953	<	|| test ! -s conftest.err'
3954	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3955	<	(eval $ac_try) 2>&5
3956	<	ac_status=$?
3957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3958	<	(exit $ac_status); }; } &&
3959	<	{ ac_try='test -s conftest.$ac_objext'
3960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3961	<	(eval $ac_try) 2>&5
3962	<	ac_status=$?
3963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964	<	(exit $ac_status); }; }; then
3965	<	ac_cv_prog_fc_v=
3966	<	# Try some options frequently used verbose output
3967	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3968	<	cat >conftest.$ac_ext <<_ACEOF
3969	<	program main
5984	>	if ac_fn_fc_try_compile "$LINENO"; then :
5985	>	ac_cv_prog_fc_g=yes
5986	>	else
5987	>	ac_cv_prog_fc_g=no
5988	>	fi
5989	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5990
5991	<	end
5992	<	_ACEOF
5991	>	fi
5992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5993	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5994	>	if test "$ac_test_FCFLAGS" = set; then
5995	>	FCFLAGS=$ac_save_FCFLAGS
5996	>	elif test $ac_cv_prog_fc_g = yes; then
5997	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5998	>	FCFLAGS="-g -O2"
5999	>	else
6000	>	FCFLAGS="-g"
6001	>	fi
6002	>	else
6003	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6004	>	FCFLAGS="-O2"
6005	>	else
6006	>	FCFLAGS=
6007	>	fi
6008	>	fi
6009
6010	<	# Compile and link our simple test program by passing a flag (argument
6011	<	# 1 to this macro) to the Fortran compiler in order to get
6012	<	# "verbose" output that we can then parse for the Fortran linker
6013	<	# flags.
3978	<	ac_save_FFLAGS=$FCFLAGS
3979	<	FCFLAGS="$FCFLAGS $ac_verb"
3980	<	(eval echo $as_me:3980: \"$ac_link\") >&5
3981	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3982	<	echo "$ac_fc_v_output" >&5
3983	<	FCFLAGS=$ac_save_FFLAGS
6010	>	ac_ext=${ac_fc_srcext-f}
6011	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6012	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6013	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6014
6015	<	rm -f conftest*
6015	>	ac_ext=c
6016	>	ac_cpp='$CPP $CPPFLAGS'
6017	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6021	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6022	>	# On Suns, sometimes $CPP names a directory.
6023	>	if test -n "$CPP" && test -d "$CPP"; then
6024	>	CPP=
6025	>	fi
6026	>	if test -z "$CPP"; then
6027	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6028	>	$as_echo_n "(cached) " >&6
6029	>	else
6030	>	# Double quotes because CPP needs to be expanded
6031	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6032	>	do
6033	>	ac_preproc_ok=false
6034	>	for ac_c_preproc_warn_flag in '' yes
6035	>	do
6036	>	# Use a header file that comes with gcc, so configuring glibc
6037	>	# with a fresh cross-compiler works.
6038	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6039	>	# <limits.h> exists even on freestanding compilers.
6040	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6041	>	# not just through cpp. "Syntax error" is here to catch this case.
6042	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043	>	/* end confdefs.h.  */
6044	>	#ifdef __STDC__
6045	>	# include <limits.h>
6046	>	#else
6047	>	# include <assert.h>
6048	>	#endif
6049	>	Syntax error
6050	>	_ACEOF
6051	>	if ac_fn_c_try_cpp "$LINENO"; then :
6052
6053	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6054	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6055	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6056	<	ac_fc_v_output="`echo $ac_fc_v_output |
6057	<	grep 'LPATH is:' |
3992	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6053	>	else
6054	>	# Broken: fails on valid input.
6055	>	continue
6056	>	fi
6057	>	rm -f conftest.err conftest.$ac_ext
6058
6059	<	case $ac_fc_v_output in
6060	<	# If we are using xlf then replace all the commas with spaces.
6061	<	*xlfentry*)
6062	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6059	>	# OK, works on sane cases.  Now check whether nonexistent headers
6060	>	# can be detected and how.
6061	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6062	>	/* end confdefs.h.  */
6063	>	#include <ac_nonexistent.h>
6064	>	_ACEOF
6065	>	if ac_fn_c_try_cpp "$LINENO"; then :
6066	>	# Broken: success on invalid input.
6067	>	continue
6068	>	else
6069	>	# Passes both tests.
6070	>	ac_preproc_ok=:
6071	>	break
6072	>	fi
6073	>	rm -f conftest.err conftest.$ac_ext
6074
6075	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6076	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6077	<	*mGLOB_options_string*)
6078	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6075	>	done
6076	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6077	>	rm -f conftest.err conftest.$ac_ext
6078	>	if $ac_preproc_ok; then :
6079	>	break
6080	>	fi
6081
6082	<	# If we are using Cray Fortran then delete quotes.
6083	<	# Use "\"" instead of '"' for font-lock-mode.
4006	<	# FIXME: a more general fix for quoted arguments with spaces?
4007	<	*cft90*)
4008	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4009	<	esac
6082	>	done
6083	>	ac_cv_prog_CPP=$CPP
6084
4011	–
4012	–	# look for -l* and *.a constructs in the output
4013	–	for ac_arg in $ac_fc_v_output; do
4014	–	case $ac_arg in
4015	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4016	–	ac_cv_prog_fc_v=$ac_verb
4017	–	break 2 ;;
4018	–	esac
4019	–	done
4020	–	done
4021	–	if test -z "$ac_cv_prog_fc_v"; then
4022	–	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4023	–	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6085		fi
6086	+	CPP=$ac_cv_prog_CPP
6087		else
6088	<	echo "$as_me: failed program was:" >&5
4027	<	sed 's/^/| /' conftest.$ac_ext >&5
4028	<
4029	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4030	<	echo "$as_me: WARNING: compilation failed" >&2;}
6088	>	ac_cv_prog_CPP=$CPP
6089		fi
6090	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6091	>	$as_echo "$CPP" >&6; }
6092	>	ac_preproc_ok=false
6093	>	for ac_c_preproc_warn_flag in '' yes
6094	>	do
6095	>	# Use a header file that comes with gcc, so configuring glibc
6096	>	# with a fresh cross-compiler works.
6097	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6098	>	# <limits.h> exists even on freestanding compilers.
6099	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6100	>	# not just through cpp. "Syntax error" is here to catch this case.
6101	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102	>	/* end confdefs.h.  */
6103	>	#ifdef __STDC__
6104	>	# include <limits.h>
6105	>	#else
6106	>	# include <assert.h>
6107	>	#endif
6108	>	Syntax error
6109	>	_ACEOF
6110	>	if ac_fn_c_try_cpp "$LINENO"; then :
6111
4034	–	fi
4035	–	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4036	–	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4037	–	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4038	–	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4039	–	if test "${ac_cv_fc_libs+set}" = set; then
4040	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6112		else
6113	<	if test "x$FCLIBS" != "x"; then
6114	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6115	<	else
6113	>	# Broken: fails on valid input.
6114	>	continue
6115	>	fi
6116	>	rm -f conftest.err conftest.$ac_ext
6117
6118	<	cat >conftest.$ac_ext <<_ACEOF
6119	<	program main
6120	<
6121	<	end
6118	>	# OK, works on sane cases.  Now check whether nonexistent headers
6119	>	# can be detected and how.
6120	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	>	/* end confdefs.h.  */
6122	>	#include <ac_nonexistent.h>
6123		_ACEOF
6124	+	if ac_fn_c_try_cpp "$LINENO"; then :
6125	+	# Broken: success on invalid input.
6126	+	continue
6127	+	else
6128	+	# Passes both tests.
6129	+	ac_preproc_ok=:
6130	+	break
6131	+	fi
6132	+	rm -f conftest.err conftest.$ac_ext
6133
6134	<	# Compile and link our simple test program by passing a flag (argument
6135	<	# 1 to this macro) to the Fortran compiler in order to get
6136	<	# "verbose" output that we can then parse for the Fortran linker
6137	<	# flags.
4056	<	ac_save_FFLAGS=$FCFLAGS
4057	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4058	<	(eval echo $as_me:4058: \"$ac_link\") >&5
4059	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4060	<	echo "$ac_fc_v_output" >&5
4061	<	FCFLAGS=$ac_save_FFLAGS
6134	>	done
6135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6136	>	rm -f conftest.err conftest.$ac_ext
6137	>	if $ac_preproc_ok; then :
6138
6139	<	rm -f conftest*
6139	>	else
6140	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6141	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6142	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6143	>	See \`config.log' for more details." "$LINENO" 5; }
6144	>	fi
6145
6146	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6147	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6148	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6149	<	ac_fc_v_output="`echo $ac_fc_v_output |
4069	<	grep 'LPATH is:' |
4070	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150
6151	<	case $ac_fc_v_output in
6152	<	# If we are using xlf then replace all the commas with spaces.
6153	<	*xlfentry*)
6154	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6155	<
6156	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6157	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6158	<	*mGLOB_options_string*)
6159	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6160	<
6161	<	# If we are using Cray Fortran then delete quotes.
6162	<	# Use "\"" instead of '"' for font-lock-mode.
6163	<	# FIXME: a more general fix for quoted arguments with spaces?
6164	<	*cft90*)
6165	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6152	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6153	>	if test "${ac_cv_path_GREP+set}" = set; then :
6154	>	$as_echo_n "(cached) " >&6
6155	>	else
6156	>	if test -z "$GREP"; then
6157	>	ac_path_GREP_found=false
6158	>	# Loop through the user's path and test for each of PROGNAME-LIST
6159	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6161	>	do
6162	>	IFS=$as_save_IFS
6163	>	test -z "$as_dir" && as_dir=.
6164	>	for ac_prog in grep ggrep; do
6165	>	for ac_exec_ext in '' $ac_executable_extensions; do
6166	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6167	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6168	>	# Check for GNU ac_path_GREP and select it if it is found.
6169	>	# Check for GNU $ac_path_GREP
6170	>	case `"$ac_path_GREP" --version 2>&1` in
6171	>	*GNU*)
6172	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6173	>	*)
6174	>	ac_count=0
6175	>	$as_echo_n 0123456789 >"conftest.in"
6176	>	while :
6177	>	do
6178	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6179	>	mv "conftest.tmp" "conftest.in"
6180	>	cp "conftest.in" "conftest.nl"
6181	>	$as_echo 'GREP' >> "conftest.nl"
6182	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6183	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6184	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6185	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6186	>	# Best one so far, save it but keep looking for a better one
6187	>	ac_cv_path_GREP="$ac_path_GREP"
6188	>	ac_path_GREP_max=$ac_count
6189	>	fi
6190	>	# 10*(2^10) chars as input seems more than enough
6191	>	test $ac_count -gt 10 && break
6192	>	done
6193	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6194		esac
6195
6196	+	$ac_path_GREP_found && break 3
6197	+	done
6198	+	done
6199	+	done
6200	+	IFS=$as_save_IFS
6201	+	if test -z "$ac_cv_path_GREP"; then
6202	+	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6203	+	fi
6204	+	else
6205	+	ac_cv_path_GREP=$GREP
6206	+	fi
6207
6208	+	fi
6209	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6210	+	$as_echo "$ac_cv_path_GREP" >&6; }
6211	+	GREP="$ac_cv_path_GREP"
6212
4091	–	ac_cv_fc_libs=
6213
6214	<	# Save positional arguments (if any)
6215	<	ac_save_positional="$@"
6216	<
6217	<	set X $ac_fc_v_output
6218	<	while test $# != 1; do
6219	<	shift
6220	<	ac_arg=$1
6221	<	case $ac_arg in
6222	<	[\\/]*.a | ?:[\\/]*.a)
6223	<	ac_exists=false
6224	<	for ac_i in $ac_cv_fc_libs; do
6225	<	if test x"$ac_arg" = x"$ac_i"; then
6226	<	ac_exists=true
6227	<	break
6214	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6215	>	$as_echo_n "checking for egrep... " >&6; }
6216	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6217	>	$as_echo_n "(cached) " >&6
6218	>	else
6219	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6220	>	then ac_cv_path_EGREP="$GREP -E"
6221	>	else
6222	>	if test -z "$EGREP"; then
6223	>	ac_path_EGREP_found=false
6224	>	# Loop through the user's path and test for each of PROGNAME-LIST
6225	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6226	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6227	>	do
6228	>	IFS=$as_save_IFS
6229	>	test -z "$as_dir" && as_dir=.
6230	>	for ac_prog in egrep; do
6231	>	for ac_exec_ext in '' $ac_executable_extensions; do
6232	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6233	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6234	>	# Check for GNU ac_path_EGREP and select it if it is found.
6235	>	# Check for GNU $ac_path_EGREP
6236	>	case `"$ac_path_EGREP" --version 2>&1` in
6237	>	*GNU*)
6238	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6239	>	*)
6240	>	ac_count=0
6241	>	$as_echo_n 0123456789 >"conftest.in"
6242	>	while :
6243	>	do
6244	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6245	>	mv "conftest.tmp" "conftest.in"
6246	>	cp "conftest.in" "conftest.nl"
6247	>	$as_echo 'EGREP' >> "conftest.nl"
6248	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6249	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6250	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6251	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6252	>	# Best one so far, save it but keep looking for a better one
6253	>	ac_cv_path_EGREP="$ac_path_EGREP"
6254	>	ac_path_EGREP_max=$ac_count
6255		fi
6256	+	# 10*(2^10) chars as input seems more than enough
6257	+	test $ac_count -gt 10 && break
6258		done
6259	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6260	+	esac
6261
6262	<	if test x"$ac_exists" = xtrue; then
6263	<	:
6262	>	$ac_path_EGREP_found && break 3
6263	>	done
6264	>	done
6265	>	done
6266	>	IFS=$as_save_IFS
6267	>	if test -z "$ac_cv_path_EGREP"; then
6268	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6269	>	fi
6270		else
6271	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6271	>	ac_cv_path_EGREP=$EGREP
6272		fi
6273
6274	<	;;
6275	<	-bI:*)
6276	<	ac_exists=false
6277	<	for ac_i in $ac_cv_fc_libs; do
6278	<	if test x"$ac_arg" = x"$ac_i"; then
6279	<	ac_exists=true
6280	<	break
6281	<	fi
6274	>	fi
6275	>	fi
6276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6277	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6278	>	EGREP="$ac_cv_path_EGREP"
6279	>
6280	>
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6282	>	$as_echo_n "checking whether ln -s works... " >&6; }
6283	>	LN_S=$as_ln_s
6284	>	if test "$LN_S" = "ln -s"; then
6285	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6286	>	$as_echo "yes" >&6; }
6287	>	else
6288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6289	>	$as_echo "no, using $LN_S" >&6; }
6290	>	fi
6291	>
6292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6293	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6294	>	set x ${MAKE-make}
6295	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6296	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6297	>	$as_echo_n "(cached) " >&6
6298	>	else
6299	>	cat >conftest.make <<\_ACEOF
6300	>	SHELL = /bin/sh
6301	>	all:
6302	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6303	>	_ACEOF
6304	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6305	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6306	>	*@@@%%%=?*=@@@%%%*)
6307	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6308	>	*)
6309	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6310	>	esac
6311	>	rm -f conftest.make
6312	>	fi
6313	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315	>	$as_echo "yes" >&6; }
6316	>	SET_MAKE=
6317	>	else
6318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319	>	$as_echo "no" >&6; }
6320	>	SET_MAKE="MAKE=${MAKE-make}"
6321	>	fi
6322	>
6323	>	if test -n "$ac_tool_prefix"; then
6324	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6325	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6326	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327	>	$as_echo_n "checking for $ac_word... " >&6; }
6328	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6329	>	$as_echo_n "(cached) " >&6
6330	>	else
6331	>	if test -n "$RANLIB"; then
6332	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6333	>	else
6334	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335	>	for as_dir in $PATH
6336	>	do
6337	>	IFS=$as_save_IFS
6338	>	test -z "$as_dir" && as_dir=.
6339	>	for ac_exec_ext in '' $ac_executable_extensions; do
6340	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6342	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343	>	break 2
6344	>	fi
6345	>	done
6346		done
6347	+	IFS=$as_save_IFS
6348
6349	<	if test x"$ac_exists" = xtrue; then
6350	<	:
6349	>	fi
6350	>	fi
6351	>	RANLIB=$ac_cv_prog_RANLIB
6352	>	if test -n "$RANLIB"; then
6353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6354	>	$as_echo "$RANLIB" >&6; }
6355		else
6356	<	if test "$ac_compiler_gnu" = yes; then
6357	<	for ac_link_opt in $ac_arg; do
6358	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6356	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357	>	$as_echo "no" >&6; }
6358	>	fi
6359	>
6360	>
6361	>	fi
6362	>	if test -z "$ac_cv_prog_RANLIB"; then
6363	>	ac_ct_RANLIB=$RANLIB
6364	>	# Extract the first word of "ranlib", so it can be a program name with args.
6365	>	set dummy ranlib; ac_word=$2
6366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367	>	$as_echo_n "checking for $ac_word... " >&6; }
6368	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6369	>	$as_echo_n "(cached) " >&6
6370	>	else
6371	>	if test -n "$ac_ct_RANLIB"; then
6372	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6373	>	else
6374	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375	>	for as_dir in $PATH
6376	>	do
6377	>	IFS=$as_save_IFS
6378	>	test -z "$as_dir" && as_dir=.
6379	>	for ac_exec_ext in '' $ac_executable_extensions; do
6380	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6382	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383	>	break 2
6384	>	fi
6385	>	done
6386		done
6387	+	IFS=$as_save_IFS
6388	+
6389	+	fi
6390	+	fi
6391	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6392	+	if test -n "$ac_ct_RANLIB"; then
6393	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6394	+	$as_echo "$ac_ct_RANLIB" >&6; }
6395		else
6396	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6396	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397	>	$as_echo "no" >&6; }
6398		fi
6399	<	fi
6400	<
6401	<	;;
6402	<	# Ignore these flags.
6403	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6404	<	;;
6405	<	-lkernel32)
6406	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6407	<	;;
6408	<	-[LRuY])
6409	<	# These flags, when seen by themselves, take an argument.
6410	<	# We remove the space between option and argument and re-iterate
4148	<	# unless we find an empty arg or a new option (starting with -)
4149	<	case $2 in
4150	<	"" | -*);;
4151	<	*)
4152	<	ac_arg="$ac_arg$2"
4153	<	shift; shift
4154	<	set X $ac_arg "$@"
4155	<	;;
4156	<	esac
4157	<	;;
4158	<	-YP,*)
4159	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4160	<	ac_exists=false
4161	<	for ac_i in $ac_cv_fc_libs; do
4162	<	if test x"$ac_j" = x"$ac_i"; then
4163	<	ac_exists=true
4164	<	break
4165	<	fi
4166	<	done
4167	<
4168	<	if test x"$ac_exists" = xtrue; then
4169	<	:
6399	>
6400	>	if test "x$ac_ct_RANLIB" = x; then
6401	>	RANLIB=":"
6402	>	else
6403	>	case $cross_compiling:$ac_tool_warned in
6404	>	yes:)
6405	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6406	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6407	>	ac_tool_warned=yes ;;
6408	>	esac
6409	>	RANLIB=$ac_ct_RANLIB
6410	>	fi
6411		else
6412	<	ac_arg="$ac_arg $ac_j"
4172	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6412	>	RANLIB="$ac_cv_prog_RANLIB"
6413		fi
6414
4175	–	done
4176	–	;;
4177	–	-[lLR]*)
4178	–	ac_exists=false
4179	–	for ac_i in $ac_cv_fc_libs; do
4180	–	if test x"$ac_arg" = x"$ac_i"; then
4181	–	ac_exists=true
4182	–	break
4183	–	fi
4184	–	done
6415
6416	<	if test x"$ac_exists" = xtrue; then
6417	<	:
6416	>	# Extract the first word of "perl", so it can be a program name with args.
6417	>	set dummy perl; ac_word=$2
6418	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419	>	$as_echo_n "checking for $ac_word... " >&6; }
6420	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6421	>	$as_echo_n "(cached) " >&6
6422		else
6423	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6424	<	fi
6425	<
6426	<	;;
6427	<	# Ignore everything else.
6428	<	esac
6423	>	case $PERLINTERP in
6424	>	[\\/]* | ?:[\\/]*)
6425	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6426	>	;;
6427	>	*)
6428	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429	>	for as_dir in $PATH
6430	>	do
6431	>	IFS=$as_save_IFS
6432	>	test -z "$as_dir" && as_dir=.
6433	>	for ac_exec_ext in '' $ac_executable_extensions; do
6434	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6435	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6436	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437	>	break 2
6438	>	fi
6439		done
4196	–	# restore positional arguments
4197	–	set X $ac_save_positional; shift
4198	–
4199	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4200	–	# then we insist that the "run path" must be an absolute path (i.e. it
4201	–	# must begin with a "/").
4202	–	case `(uname -sr) 2>/dev/null` in
4203	–	"SunOS 5"*)
4204	–	ac_ld_run_path=`echo $ac_fc_v_output |
4205	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4206	–	test "x$ac_ld_run_path" != x &&
4207	–	if test "$ac_compiler_gnu" = yes; then
4208	–	for ac_link_opt in $ac_ld_run_path; do
4209	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6440		done
6441	+	IFS=$as_save_IFS
6442	+
6443	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6444	+	;;
6445	+	esac
6446	+	fi
6447	+	PERLINTERP=$ac_cv_path_PERLINTERP
6448	+	if test -n "$PERLINTERP"; then
6449	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6450	+	$as_echo "$PERLINTERP" >&6; }
6451		else
6452	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453	>	$as_echo "no" >&6; }
6454		fi
4214	–	;;
4215	–	esac
4216	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6455
4218	–	fi
4219	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4220	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4221	–	FCLIBS="$ac_cv_fc_libs"
6456
6457	+	ac_cv_path_perlinterp="$PERLINTERP"
6458	+	_sHpB='#!'
6459
4224	–	ac_ext=${FC_SRCEXT-f}
4225	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4226	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4227	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6460
6461	+	# Check whether --with-perl-shebang was given.
6462	+	if test "${with_perl_shebang+set}" = set; then :
6463	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6464	+	else
6465	+	opt_perl_shebang="not_set"
6466	+	fi
6467
6468	<	ac_ext=${FC_SRCEXT-f}
6469	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6470	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6471	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4234	<
4235	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4236	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4237	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4238	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6469	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6470	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6471	>	$as_echo_n "(cached) " >&6
6472		else
6473	<	ac_fc_dm_save_LIBS=$LIBS
6474	<	LIBS="$LIBS $FCLIBS"
6475	<	ac_fortran_dm_var=FC_DUMMY_MAIN
6476	<	ac_ext=c
6477	<	ac_cpp='$CPP $CPPFLAGS'
6478	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4246	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4247	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6473	>	case "$opt_perl_shebang" in
6474	>	not_set  ) ax_cv_opt_perl_shebang=''
6475	>	;;
6476	>	*     )
6477	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6478	>	esac
6479
6480	<	# First, try linking without a dummy main:
6481	<	cat >conftest.$ac_ext <<_ACEOF
6482	<	/* confdefs.h.  */
6483	<	_ACEOF
6484	<	cat confdefs.h >>conftest.$ac_ext
6485	<	cat >>conftest.$ac_ext <<_ACEOF
6486	<	/* end confdefs.h.  */
6480	>	fi
6481	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6482	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6483	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6484	>	then
6485	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6486	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6488	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6489
6490	<	#ifdef FC_DUMMY_MAIN
6491	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6492	<	#  ifdef __cplusplus
6493	<	extern "C"
6494	<	#  endif
6495	<	int FC_DUMMY_MAIN() { return 1; }
6496	<	#endif
6497	<	#endif
4265	<	int
4266	<	main ()
4267	<	{
4268	<
4269	<	;
4270	<	return 0;
4271	<	}
4272	<	_ACEOF
4273	<	rm -f conftest.$ac_objext conftest$ac_exeext
4274	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4275	<	(eval $ac_link) 2>conftest.er1
4276	<	ac_status=$?
4277	<	grep -v '^ *+' conftest.er1 >conftest.err
4278	<	rm -f conftest.er1
4279	<	cat conftest.err >&5
4280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	<	(exit $ac_status); } &&
4282	<	{ ac_try='test -z "$ac_c_werror_flag"
4283	<	|| test ! -s conftest.err'
4284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4285	<	(eval $ac_try) 2>&5
4286	<	ac_status=$?
4287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288	<	(exit $ac_status); }; } &&
4289	<	{ ac_try='test -s conftest$ac_exeext'
4290	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4291	<	(eval $ac_try) 2>&5
4292	<	ac_status=$?
4293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4294	<	(exit $ac_status); }; }; then
4295	<	ac_cv_fortran_dummy_main=none
6490	>	# Automatic detection of sharpbang formula starts here
6491	>	else
6492	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6493	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6494	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6495	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6496	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6497	>	$as_echo_n "(cached) " >&6
6498		else
6499	<	echo "$as_me: failed program was:" >&5
6500	<	sed 's/^/| /' conftest.$ac_ext >&5
6499	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6500	>	if test "x$_somian_kspb_perl" == x
6501	>	then _somian_ksbp_warn_empty='durnit'
6502	>	else
6503	>	case "A$_somian_kspb_perl" in
6504	>	A#!*perl* )
6505	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6506	>	;;
6507	>	A*    )  _somian_ksbp_warn_defau='trouble'
6508	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6509	>	esac
6510	>	fi
6511
4300	–	ac_cv_fortran_dummy_main=unknown
6512		fi
6513	<	rm -f conftest.err conftest.$ac_objext \
6514	<	conftest$ac_exeext conftest.$ac_ext
6513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6514	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6515	>	# The above prints Checking ... result message to user.
6516	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6517
6518	<	if test $ac_cv_fortran_dummy_main = unknown; then
6519	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6520	<	cat >conftest.$ac_ext <<_ACEOF
6521	<	/* confdefs.h.  */
6522	<	_ACEOF
6523	<	cat confdefs.h >>conftest.$ac_ext
6524	<	cat >>conftest.$ac_ext <<_ACEOF
6525	<	/* end confdefs.h.  */
6526	<	#define $ac_fortran_dm_var $ac_func
6527	<	#ifdef FC_DUMMY_MAIN
6528	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6529	<	#  ifdef __cplusplus
6530	<	extern "C"
6531	<	#  endif
6532	<	int FC_DUMMY_MAIN() { return 1; }
6533	<	#endif
4321	<	#endif
4322	<	int
4323	<	main ()
4324	<	{
6518	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6519	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6520	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6521	>	fi
6522	>	# Inform user after printing result value
6523	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6524	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6525	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6526	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6527	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6528	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6529	>	$as_echo "$as_me: OK Good result - " >&6;}
6530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6531	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6532	>	fi
6533	>	fi
6534
6535	<	;
6536	<	return 0;
6537	<	}
6538	<	_ACEOF
6539	<	rm -f conftest.$ac_objext conftest$ac_exeext
6540	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6541	<	(eval $ac_link) 2>conftest.er1
6542	<	ac_status=$?
6543	<	grep -v '^ *+' conftest.er1 >conftest.err
6544	<	rm -f conftest.er1
6545	<	cat conftest.err >&5
6546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6547	<	(exit $ac_status); } &&
6548	<	{ ac_try='test -z "$ac_c_werror_flag"
6549	<	|| test ! -s conftest.err'
6550	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6551	<	(eval $ac_try) 2>&5
6552	<	ac_status=$?
6553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	<	(exit $ac_status); }; } &&
4346	<	{ ac_try='test -s conftest$ac_exeext'
4347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4348	<	(eval $ac_try) 2>&5
4349	<	ac_status=$?
4350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351	<	(exit $ac_status); }; }; then
4352	<	ac_cv_fortran_dummy_main=$ac_func; break
6535	>	# Find a good install program.  We prefer a C program (faster),
6536	>	# so one script is as good as another.  But avoid the broken or
6537	>	# incompatible versions:
6538	>	# SysV /etc/install, /usr/sbin/install
6539	>	# SunOS /usr/etc/install
6540	>	# IRIX /sbin/install
6541	>	# AIX /bin/install
6542	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6543	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6544	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6545	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6546	>	# OS/2's system install, which has a completely different semantic
6547	>	# ./install, which can be erroneously created by make from ./install.sh.
6548	>	# Reject install programs that cannot install multiple files.
6549	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6550	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6551	>	if test -z "$INSTALL"; then
6552	>	if test "${ac_cv_path_install+set}" = set; then :
6553	>	$as_echo_n "(cached) " >&6
6554		else
6555	<	echo "$as_me: failed program was:" >&5
6556	<	sed 's/^/| /' conftest.$ac_ext >&5
6555	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6556	>	for as_dir in $PATH
6557	>	do
6558	>	IFS=$as_save_IFS
6559	>	test -z "$as_dir" && as_dir=.
6560	>	# Account for people who put trailing slashes in PATH elements.
6561	>	case $as_dir/ in #((
6562	>	./ | .// | /[cC]/* | \
6563	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6564	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6565	>	/usr/ucb/* ) ;;
6566	>	*)
6567	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6568	>	# Don't use installbsd from OSF since it installs stuff as root
6569	>	# by default.
6570	>	for ac_prog in ginstall scoinst install; do
6571	>	for ac_exec_ext in '' $ac_executable_extensions; do
6572	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6573	>	if test $ac_prog = install &&
6574	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6575	>	# AIX install.  It has an incompatible calling convention.
6576	>	:
6577	>	elif test $ac_prog = install &&
6578	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6579	>	# program-specific install script used by HP pwplus--don't use.
6580	>	:
6581	>	else
6582	>	rm -rf conftest.one conftest.two conftest.dir
6583	>	echo one > conftest.one
6584	>	echo two > conftest.two
6585	>	mkdir conftest.dir
6586	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6587	>	test -s conftest.one && test -s conftest.two &&
6588	>	test -s conftest.dir/conftest.one &&
6589	>	test -s conftest.dir/conftest.two
6590	>	then
6591	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6592	>	break 3
6593	>	fi
6594	>	fi
6595	>	fi
6596	>	done
6597	>	done
6598	>	;;
6599	>	esac
6600
6601	<	fi
6602	<	rm -f conftest.err conftest.$ac_objext \
4359	<	conftest$ac_exeext conftest.$ac_ext
4360	<	done
4361	<	fi
4362	<	ac_ext=${FC_SRCEXT-f}
4363	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4364	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4365	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4366	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4367	<	rm -f conftest*
4368	<	LIBS=$ac_fc_dm_save_LIBS
6601	>	done
6602	>	IFS=$as_save_IFS
6603
6604	+	rm -rf conftest.one conftest.two conftest.dir
6605	+
6606		fi
6607	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6608	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6609	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6610	<	if test "$FC_DUMMY_MAIN" != unknown; then
6611	<	if test $FC_DUMMY_MAIN != none; then
6607	>	if test "${ac_cv_path_install+set}" = set; then
6608	>	INSTALL=$ac_cv_path_install
6609	>	else
6610	>	# As a last resort, use the slow shell script.  Don't cache a
6611	>	# value for INSTALL within a source directory, because that will
6612	>	# break other packages using the cache if that directory is
6613	>	# removed, or if the value is a relative name.
6614	>	INSTALL=$ac_install_sh
6615	>	fi
6616	>	fi
6617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6618	>	$as_echo "$INSTALL" >&6; }
6619
6620	<	cat >>confdefs.h <<_ACEOF
6621	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6622	<	_ACEOF
6620	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6621	>	# It thinks the first close brace ends the variable substitution.
6622	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6623
6624	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6624	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6625
6626	<	cat >>confdefs.h <<\_ACEOF
4384	<	#define FC_DUMMY_MAIN_EQ_F77 1
4385	<	_ACEOF
6626	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6627
6628	+	case "x$INSTALL" in
6629	+	x/*) ;;
6630	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6631	+	esac
6632	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6633	+	# Extract the first word of "ar", so it can be a program name with args.
6634	+	set dummy ar; ac_word=$2
6635	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6636	+	$as_echo_n "checking for $ac_word... " >&6; }
6637	+	if test "${ac_cv_prog_AR+set}" = set; then :
6638	+	$as_echo_n "(cached) " >&6
6639	+	else
6640	+	if test -n "$AR"; then
6641	+	ac_cv_prog_AR="$AR" # Let the user override the test.
6642	+	else
6643	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644	+	for as_dir in $PATH
6645	+	do
6646	+	IFS=$as_save_IFS
6647	+	test -z "$as_dir" && as_dir=.
6648	+	for ac_exec_ext in '' $ac_executable_extensions; do
6649	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650	+	ac_cv_prog_AR="ar"
6651	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652	+	break 2
6653		fi
6654	+	done
6655	+	done
6656	+	IFS=$as_save_IFS
6657	+
6658	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6659		fi
6660	+	fi
6661	+	AR=$ac_cv_prog_AR
6662	+	if test -n "$AR"; then
6663	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6664	+	$as_echo "$AR" >&6; }
6665		else
6666	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6667	<	See \`config.log' for more details." >&5
4392	<	echo "$as_me: error: linking to Fortran libraries from C fails
4393	<	See \`config.log' for more details." >&2;}
4394	<	{ (exit 1); exit 1; }; }
6666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6667	>	$as_echo "no" >&6; }
6668		fi
6669
6670
6671	<	ac_ext=${FC_SRCEXT-f}
6672	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6673	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6674	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6671	>	if test "$AR" = "NONE"; then
6672	>	cat >confcache <<\_ACEOF
6673	>	# This file is a shell script that caches the results of configure
6674	>	# tests run on this system so they can be shared between configure
6675	>	# scripts and configure runs, see configure's option --config-cache.
6676	>	# It is not useful on other systems.  If it contains results you don't
6677	>	# want to keep, you may remove or edit it.
6678	>	#
6679	>	# config.status only pays attention to the cache file if you give it
6680	>	# the --recheck option to rerun configure.
6681	>	#
6682	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6683	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6684	>	# following values.
6685
4403	–	ac_ext=${FC_SRCEXT-f}
4404	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4405	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4406	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4407	–	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4408	–	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4409	–	if test "${ac_cv_fc_mangling+set}" = set; then
4410	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4411	–	else
4412	–	cat >conftest.$ac_ext <<_ACEOF
4413	–	subroutine foobar()
4414	–	return
4415	–	end
4416	–	subroutine foo_bar()
4417	–	return
4418	–	end
6686		_ACEOF
4420	–	rm -f conftest.$ac_objext
4421	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4422	–	(eval $ac_compile) 2>conftest.er1
4423	–	ac_status=$?
4424	–	grep -v '^ *+' conftest.er1 >conftest.err
4425	–	rm -f conftest.er1
4426	–	cat conftest.err >&5
4427	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4428	–	(exit $ac_status); } &&
4429	–	{ ac_try='test -z "$ac_fc_werror_flag"
4430	–	|| test ! -s conftest.err'
4431	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4432	–	(eval $ac_try) 2>&5
4433	–	ac_status=$?
4434	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435	–	(exit $ac_status); }; } &&
4436	–	{ ac_try='test -s conftest.$ac_objext'
4437	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438	–	(eval $ac_try) 2>&5
4439	–	ac_status=$?
4440	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441	–	(exit $ac_status); }; }; then
4442	–	mv conftest.$ac_objext cfortran_test.$ac_objext
6687
6688	<	ac_save_LIBS=$LIBS
6689	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6688	>	# The following way of writing the cache mishandles newlines in values,
6689	>	# but we know of no workaround that is simple, portable, and efficient.
6690	>	# So, we kill variables containing newlines.
6691	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6692	>	# and sets the high bit in the cache file unless we assign to the vars.
6693	>	(
6694	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6695	>	eval ac_val=\$$ac_var
6696	>	case $ac_val in #(
6697	>	*${as_nl}*)
6698	>	case $ac_var in #(
6699	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6700	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6701	>	esac
6702	>	case $ac_var in #(
6703	>	_ | IFS | as_nl) ;; #(
6704	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6705	>	*) { eval $ac_var=; unset $ac_var;} ;;
6706	>	esac ;;
6707	>	esac
6708	>	done
6709
6710	<	ac_ext=c
6711	<	ac_cpp='$CPP $CPPFLAGS'
6712	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6713	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6714	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6715	<	ac_success=no
6716	<	for ac_foobar in foobar FOOBAR; do
6717	<	for ac_underscore in "" "_"; do
6718	<	ac_func="$ac_foobar$ac_underscore"
6719	<	cat >conftest.$ac_ext <<_ACEOF
6720	<	/* confdefs.h.  */
6721	<	_ACEOF
6722	<	cat confdefs.h >>conftest.$ac_ext
6723	<	cat >>conftest.$ac_ext <<_ACEOF
6724	<	/* end confdefs.h.  */
6710	>	(set) 2>&1 |
6711	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6712	>	*${as_nl}ac_space=\ *)
6713	>	# `set' does not quote correctly, so add quotes: double-quote
6714	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6715	>	sed -n \
6716	>	"s/'/'\\\\''/g;
6717	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6718	>	;; #(
6719	>	*)
6720	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6721	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6722	>	;;
6723	>	esac |
6724	>	sort
6725	>	) |
6726	>	sed '
6727	>	/^ac_cv_env_/b end
6728	>	t clear
6729	>	:clear
6730	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6731	>	t end
6732	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6733	>	:end' >>confcache
6734	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6735	>	if test -w "$cache_file"; then
6736	>	test "x$cache_file" != "x/dev/null" &&
6737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6738	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6739	>	cat confcache >$cache_file
6740	>	else
6741	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6742	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6743	>	fi
6744	>	fi
6745	>	rm -f confcache
6746	>	exit 1
6747	>	fi
6748	>	# Extract the first word of "ps", so it can be a program name with args.
6749	>	set dummy ps; ac_word=$2
6750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751	>	$as_echo_n "checking for $ac_word... " >&6; }
6752	>	if test "${ac_cv_path_PS+set}" = set; then :
6753	>	$as_echo_n "(cached) " >&6
6754	>	else
6755	>	case $PS in
6756	>	[\\/]* | ?:[\\/]*)
6757	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6758	>	;;
6759	>	*)
6760	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761	>	for as_dir in $PATH
6762	>	do
6763	>	IFS=$as_save_IFS
6764	>	test -z "$as_dir" && as_dir=.
6765	>	for ac_exec_ext in '' $ac_executable_extensions; do
6766	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6768	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769	>	break 2
6770	>	fi
6771	>	done
6772	>	done
6773	>	IFS=$as_save_IFS
6774
6775	<	/* Override any gcc2 internal prototype to avoid an error.  */
6776	<	#ifdef __cplusplus
6777	<	extern "C"
6778	<	#endif
6779	<	/* We use char because int might match the return type of a gcc2
6780	<	builtin and then its argument prototype would still apply.  */
6781	<	char $ac_func ();
6782	<	#ifdef FC_DUMMY_MAIN
6783	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6784	<	#  ifdef __cplusplus
6785	<	extern "C"
6786	<	#  endif
6787	<	int FC_DUMMY_MAIN() { return 1; }
6788	<	#endif
6789	<	#endif
6790	<	int
6791	<	main ()
6792	<	{
6793	<	$ac_func ();
6794	<	;
6795	<	return 0;
6796	<	}
6775	>	;;
6776	>	esac
6777	>	fi
6778	>	PS=$ac_cv_path_PS
6779	>	if test -n "$PS"; then
6780	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6781	>	$as_echo "$PS" >&6; }
6782	>	else
6783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784	>	$as_echo "no" >&6; }
6785	>	fi
6786	>
6787	>
6788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6789	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6790	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6791	>	$as_echo_n "(cached) " >&6
6792	>	else
6793	>
6794	>	if $PS ax -o rss > /dev/null 2>&1; then
6795	>	ac_cv_prog_ps_ax=yes
6796	>	else
6797	>	ac_cv_prog_ps_ax=no
6798	>	fi
6799	>	if $PS -ef -o rss > /dev/null 2>&1; then
6800	>	ac_cv_prog_ps_ef=yes
6801	>	else
6802	>	ac_cv_prog_ps_ef=no
6803	>	fi
6804	>	if test "$ac_cv_prog_ps_ax" = yes; then
6805	>	ac_cv_prog_ps_syntax=BSD
6806	>	else
6807	>	if test "$ac_cv_prog_ps_ef" = yes; then
6808	>	ac_cv_prog_ps_syntax=POSIX
6809	>	else
6810	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6811	>	fi
6812	>	fi
6813	>
6814	>	fi
6815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6816	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6817	>
6818	>	cat >>confdefs.h <<_ACEOF
6819	>	#define PSCOMMAND $PS
6820		_ACEOF
6821	<	rm -f conftest.$ac_objext conftest$ac_exeext
6822	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6823	<	(eval $ac_link) 2>conftest.er1
6824	<	ac_status=$?
6825	<	grep -v '^ *+' conftest.er1 >conftest.err
4491	<	rm -f conftest.er1
4492	<	cat conftest.err >&5
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); } &&
4495	<	{ ac_try='test -z "$ac_c_werror_flag"
4496	<	|| test ! -s conftest.err'
4497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498	<	(eval $ac_try) 2>&5
4499	<	ac_status=$?
4500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501	<	(exit $ac_status); }; } &&
4502	<	{ ac_try='test -s conftest$ac_exeext'
4503	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504	<	(eval $ac_try) 2>&5
4505	<	ac_status=$?
4506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	<	(exit $ac_status); }; }; then
4508	<	ac_success=yes; break 2
6821	>
6822	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6823	>
6824	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6825	>
6826		else
6827	<	echo "$as_me: failed program was:" >&5
4511	<	sed 's/^/| /' conftest.$ac_ext >&5
6827	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6828
6829	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6830	+
6831	+	else
6832	+	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6833	+	fi
6834		fi
6835	<	rm -f conftest.err conftest.$ac_objext \
6836	<	conftest$ac_exeext conftest.$ac_ext
6837	<	done
6838	<	done
4518	<	ac_ext=${FC_SRCEXT-f}
4519	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4520	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6835	>
6836	>	ac_ext=${ac_fc_srcext-f}
6837	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6838	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6839		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6840
6841	<	if test "$ac_success" = "yes"; then
6842	<	case $ac_foobar in
6843	<	foobar)
6844	<	ac_case=lower
6845	<	ac_foo_bar=foo_bar
6846	<	;;
6847	<	FOOBAR)
6848	<	ac_case=upper
6849	<	ac_foo_bar=FOO_BAR
6850	<	;;
6851	<	esac
6841	>	ac_ext=${ac_fc_srcext-f}
6842	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6843	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6844	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6846	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6847	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6848	>	$as_echo_n "(cached) " >&6
6849	>	else
6850	>	ac_ext=F90
6851	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6852	>	ac_fcflags_srcext=
6853	>	ac_cv_fc_srcext_F90=unknown
6854	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6855	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6856	>	cat > conftest.$ac_ext <<_ACEOF
6857	>	program main
6858
6859	<	ac_ext=c
4536	<	ac_cpp='$CPP $CPPFLAGS'
4537	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4538	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4539	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4540	<	ac_success_extra=no
4541	<	for ac_extra in "" "_"; do
4542	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4543	<	cat >conftest.$ac_ext <<_ACEOF
4544	<	/* confdefs.h.  */
6859	>	end
6860		_ACEOF
6861	<	cat confdefs.h >>conftest.$ac_ext
6862	<	cat >>conftest.$ac_ext <<_ACEOF
6863	<	/* end confdefs.h.  */
6861	>	if ac_fn_fc_try_compile "$LINENO"; then :
6862	>	ac_cv_fc_srcext_F90=$ac_flag; break
6863	>	fi
6864	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6865	>	done
6866	>	rm -f conftest.$ac_objext conftest.F90
6867	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6868
6869	<	/* Override any gcc2 internal prototype to avoid an error.  */
6870	<	#ifdef __cplusplus
6871	<	extern "C"
6872	<	#endif
6873	<	/* We use char because int might match the return type of a gcc2
4555	<	builtin and then its argument prototype would still apply.  */
4556	<	char $ac_func ();
4557	<	#ifdef FC_DUMMY_MAIN
4558	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4559	<	#  ifdef __cplusplus
4560	<	extern "C"
4561	<	#  endif
4562	<	int FC_DUMMY_MAIN() { return 1; }
4563	<	#endif
4564	<	#endif
4565	<	int
4566	<	main ()
4567	<	{
4568	<	$ac_func ();
4569	<	;
4570	<	return 0;
4571	<	}
4572	<	_ACEOF
4573	<	rm -f conftest.$ac_objext conftest$ac_exeext
4574	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4575	<	(eval $ac_link) 2>conftest.er1
4576	<	ac_status=$?
4577	<	grep -v '^ *+' conftest.er1 >conftest.err
4578	<	rm -f conftest.er1
4579	<	cat conftest.err >&5
4580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581	<	(exit $ac_status); } &&
4582	<	{ ac_try='test -z "$ac_c_werror_flag"
4583	<	|| test ! -s conftest.err'
4584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585	<	(eval $ac_try) 2>&5
4586	<	ac_status=$?
4587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(exit $ac_status); }; } &&
4589	<	{ ac_try='test -s conftest$ac_exeext'
4590	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4591	<	(eval $ac_try) 2>&5
4592	<	ac_status=$?
4593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594	<	(exit $ac_status); }; }; then
4595	<	ac_success_extra=yes; break
6869	>	fi
6870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6871	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6872	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6873	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6874		else
6875	<	echo "$as_me: failed program was:" >&5
6876	<	sed 's/^/| /' conftest.$ac_ext >&5
6875	>	ac_fc_srcext=F90
6876	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6877	>	ac_fcflags_srcext=""
6878	>	FCFLAGS_F90=""
6879	>	else
6880	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6881	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6882	>	fi
6883
6884	+
6885		fi
6886	<	rm -f conftest.err conftest.$ac_objext \
6887	<	conftest$ac_exeext conftest.$ac_ext
6888	<	done
4604	<	ac_ext=${FC_SRCEXT-f}
4605	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4606	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6886	>	ac_ext=${ac_fc_srcext-f}
6887	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6888	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6889		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6890
6891	<	if test "$ac_success_extra" = "yes"; then
6892	<	ac_cv_fc_mangling="$ac_case case"
6893	<	if test -z "$ac_underscore"; then
6894	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6895	<	else
6896	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6897	<	fi
6898	<	if test -z "$ac_extra"; then
6899	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6900	<	else
6901	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6902	<	fi
6903	<	else
6904	<	ac_cv_fc_mangling="unknown"
6905	<	fi
6906	<	else
6907	<	ac_cv_fc_mangling="unknown"
6891	>
6892	>
6893	>
6894	>
6895	>	# Try to determine native compiler flags that allow us to use F90 suffix
6896	>	# for preprocessed f90 source.
6897	>
6898	>	if test "$ac_test_PREPFLAG" != "set"; then
6899	>	PREPFLAG=""
6900	>	case "${host_cpu}-${host_os}" in
6901	>
6902	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6903	>	PREPFLAG="-fpp1 "
6904	>	fi;;
6905	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6906	>	PREPFLAG="-qsuffix=cpp=F90 "
6907	>	fi;;
6908	>	*darwin*)
6909	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6910	>	PREPFLAG="-qsuffix=cpp=F90 "
6911	>	fi;;
6912	>	esac
6913	>
6914	>	if test -z "$PREPFLAG"; then
6915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6916	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6917	>	PREPFLAG=""
6918		fi
6919
6920	<	LIBS=$ac_save_LIBS
6921	<	rm -f cfortran_test* conftest*
4630	<	else
4631	<	echo "$as_me: failed program was:" >&5
4632	<	sed 's/^/| /' conftest.$ac_ext >&5
6920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6921	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6922
6923	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6924	<	See \`config.log' for more details." >&5
6925	<	echo "$as_me: error: cannot compile a simple Fortran program
6926	<	See \`config.log' for more details." >&2;}
6927	<	{ (exit 1); exit 1; }; }
6923	>	ac_ext=${ac_fc_srcext-f}
6924	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6925	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6926	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6927	>
6928	>	ac_save_ext=$ac_ext
6929	>	ac_ext=F90
6930	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6931	>
6932	>	if test "$PREPFLAG"; then :
6933	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6934		fi
6935	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6935	>	cat > conftest.$ac_ext <<_ACEOF
6936
6937	+
6938	+	program conftest
6939	+	integer :: i
6940	+	i = 1
6941	+	end program conftest
6942	+
6943	+	_ACEOF
6944	+	if ac_fn_fc_try_compile "$LINENO"; then :
6945	+	prepflagworks=1
6946	+	else
6947	+	prepflagworks=0
6948		fi
6949	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4644	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6949	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6950
6951	<	ac_ext=${FC_SRCEXT-f}
6952	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6953	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6951	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6952	>	ac_ext=$ac_save_ext
6953	>	ac_ext=${ac_fc_srcext-f}
6954	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6955	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6956		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957
4651	–	ac_ext=${FC_SRCEXT-f}
4652	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4653	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4654	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6958
6959	+	if test "$prepflagworks" = 1; then
6960	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6961	+	$as_echo "yes" >&6; }
6962	+	FCFLAGS_SRCEXT="${PREPFLAG}"
6963
6964	<	case $ac_cv_fc_mangling in
6965	<	"lower case, no underscore, no extra underscore")
6966	<	cat >>confdefs.h <<\_ACEOF
6967	<	#define FC_FUNC(name,NAME) name
6968	<	_ACEOF
6964	>	else
6965	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966	>	$as_echo "no" >&6; }
6967	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6968	>	fi
6969	>	fi
6970
4663	–	cat >>confdefs.h <<\_ACEOF
4664	–	#define FC_FUNC_(name,NAME) name
4665	–	_ACEOF
4666	–	;;
4667	–	"lower case, no underscore, extra underscore")
4668	–	cat >>confdefs.h <<\_ACEOF
4669	–	#define FC_FUNC(name,NAME) name
4670	–	_ACEOF
6971
4672	–	cat >>confdefs.h <<\_ACEOF
4673	–	#define FC_FUNC_(name,NAME) name ## _
4674	–	_ACEOF
4675	–	;;
4676	–	"lower case, underscore, no extra underscore")
4677	–	cat >>confdefs.h <<\_ACEOF
4678	–	#define FC_FUNC(name,NAME) name ## _
4679	–	_ACEOF
6972
4681	–	cat >>confdefs.h <<\_ACEOF
4682	–	#define FC_FUNC_(name,NAME) name ## _
4683	–	_ACEOF
4684	–	;;
4685	–	"lower case, underscore, extra underscore")
4686	–	cat >>confdefs.h <<\_ACEOF
4687	–	#define FC_FUNC(name,NAME) name ## _
4688	–	_ACEOF
6973
4690	–	cat >>confdefs.h <<\_ACEOF
4691	–	#define FC_FUNC_(name,NAME) name ## __
4692	–	_ACEOF
4693	–	;;
4694	–	"upper case, no underscore, no extra underscore")
4695	–	cat >>confdefs.h <<\_ACEOF
4696	–	#define FC_FUNC(name,NAME) NAME
4697	–	_ACEOF
6974
6975	<	cat >>confdefs.h <<\_ACEOF
6976	<	#define FC_FUNC_(name,NAME) NAME
4701	<	_ACEOF
4702	<	;;
4703	<	"upper case, no underscore, extra underscore")
4704	<	cat >>confdefs.h <<\_ACEOF
4705	<	#define FC_FUNC(name,NAME) NAME
4706	<	_ACEOF
6975	>	# Try to determine native compiler flags that allow us to use F90 suffix
6976	>	# for preprocessed f90 source with -D type defines
6977
6978	<	cat >>confdefs.h <<\_ACEOF
6979	<	#define FC_FUNC_(name,NAME) NAME ## _
6980	<	_ACEOF
4711	<	;;
4712	<	"upper case, underscore, no extra underscore")
4713	<	cat >>confdefs.h <<\_ACEOF
4714	<	#define FC_FUNC(name,NAME) NAME ## _
4715	<	_ACEOF
6978	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
6979	>	PREPDEFFLAG=""
6980	>	case "${host_cpu}-${host_os}" in
6981
6982	<	cat >>confdefs.h <<\_ACEOF
6983	<	#define FC_FUNC_(name,NAME) NAME ## _
6984	<	_ACEOF
6985	<	;;
6986	<	"upper case, underscore, extra underscore")
6987	<	cat >>confdefs.h <<\_ACEOF
6988	<	#define FC_FUNC(name,NAME) NAME ## _
6989	<	_ACEOF
6982	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6983	>	PREPDEFFLAG=" "
6984	>	fi;;
6985	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6986	>	PREPDEFFLAG="-WF,"
6987	>	fi;;
6988	>	*darwin*)
6989	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6990	>	PREPDEFFLAG="-WF,"
6991	>	fi;;
6992	>	esac
6993
6994	<	cat >>confdefs.h <<\_ACEOF
6995	<	#define FC_FUNC_(name,NAME) NAME ## __
6994	>	if test -z "$PREPDEFFLAG"; then
6995	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6996	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6997	>	PREPDEFFLAG=" "
6998	>	fi
6999	>
7000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7001	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7002	>
7003	>	ac_ext=${ac_fc_srcext-f}
7004	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7005	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7006	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7007	>
7008	>	ac_save_ext=$ac_ext
7009	>	ac_ext=F90
7010	>	ac_save_FCFLAGS=$FCFLAGS
7011	>
7012	>	if test "$PREPDEFFLAG"; then :
7013	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7014	>	fi
7015	>	cat > conftest.$ac_ext <<_ACEOF
7016	>
7017	>
7018	>	program conftest
7019	>	integer :: i
7020	>	#ifdef TEST
7021	>	i = 1
7022	>	#else
7023	>	choke me
7024	>	#endif
7025	>	end program conftest
7026	>
7027		_ACEOF
7028	<	;;
7029	<	*)
7030	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7031	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7032	<	;;
7033	<	esac
7028	>	if ac_fn_fc_try_compile "$LINENO"; then :
7029	>	prepdefflagworks=1
7030	>	else
7031	>	prepdefflagworks=0
7032	>	fi
7033	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7034
7035	<	ac_ext=${FC_SRCEXT-f}
7036	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7037	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7035	>	FCFLAGS=$ac_save_FCFLAGS
7036	>	ac_ext=$ac_save_ext
7037	>	ac_ext=${ac_fc_srcext-f}
7038	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7039	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7040		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7041
7042
7043	+	if test "$prepdefflagworks" = 1; then
7044	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7045	+	$as_echo "yes" >&6; }
7046
7047	<	ac_ext=${FC_SRCEXT-f}
7048	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7049	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7047	>	else
7048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049	>	$as_echo "no" >&6; }
7050	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7051	>	fi
7052	>	fi
7053	>
7054	>	ac_ext=${ac_fc_srcext-f}
7055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7057		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7058	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7059	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7060	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7059	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7060	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7061	>	$as_echo_n "(cached) " >&6
7062		else
7063	<	cat >conftest.$ac_ext <<_ACEOF
7063	>	cat > conftest.$ac_ext <<_ACEOF
7064		program main
7065
7066		end
7067		_ACEOF
7068	<	rm -f conftest.$ac_objext
4758	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4759	<	(eval $ac_compile) 2>conftest.er1
4760	<	ac_status=$?
4761	<	grep -v '^ *+' conftest.er1 >conftest.err
4762	<	rm -f conftest.er1
4763	<	cat conftest.err >&5
4764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	<	(exit $ac_status); } &&
4766	<	{ ac_try='test -z "$ac_fc_werror_flag"
4767	<	|| test ! -s conftest.err'
4768	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4769	<	(eval $ac_try) 2>&5
4770	<	ac_status=$?
4771	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4772	<	(exit $ac_status); }; } &&
4773	<	{ ac_try='test -s conftest.$ac_objext'
4774	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4775	<	(eval $ac_try) 2>&5
4776	<	ac_status=$?
4777	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4778	<	(exit $ac_status); }; }; then
7068	>	if ac_fn_fc_try_compile "$LINENO"; then :
7069		ac_cv_prog_fc_v=
7070		# Try some options frequently used verbose output
7071		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7072	<	cat >conftest.$ac_ext <<_ACEOF
7072	>	cat > conftest.$ac_ext <<_ACEOF
7073		program main
7074
7075		end
#	Line 4789 | Line 7079 | _ACEOF
7079		# 1 to this macro) to the Fortran compiler in order to get
7080		# "verbose" output that we can then parse for the Fortran linker
7081		# flags.
7082	<	ac_save_FFLAGS=$FCFLAGS
7082	>	ac_save_FCFLAGS=$FCFLAGS
7083		FCFLAGS="$FCFLAGS $ac_verb"
7084	<	(eval echo $as_me:4794: \"$ac_link\") >&5
7085	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7086	<	echo "$ac_fc_v_output" >&5
7087	<	FCFLAGS=$ac_save_FFLAGS
7084	>	eval "set x $ac_link"
7085	>	shift
7086	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7087	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7088	>	# LIBRARY_PATH; skip all such settings.
7089	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7090	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7091	>	$as_echo "$ac_fc_v_output" >&5
7092	>	FCFLAGS=$ac_save_FCFLAGS
7093
7094	<	rm -f conftest*
7094	>	rm -rf conftest*
7095
7096		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7097		# /foo, /bar, and /baz are search directories for the Fortran linker.
7098		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7099		ac_fc_v_output="`echo $ac_fc_v_output |
7100		grep 'LPATH is:' |
7101	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7101	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7102
7103	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7104	+	#        that detects unbalanced quotes in FLIBS should be implemented
7105	+	#        and (ugh) tested at some point.
7106		case $ac_fc_v_output in
7107		# If we are using xlf then replace all the commas with spaces.
7108		*xlfentry*)
#	Line 4813 | Line 7111 | case $ac_fc_v_output in
7111		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7112		# $LIBS confuse us, and the libraries appear later in the output anyway).
7113		*mGLOB_options_string*)
7114	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7114	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7115
7116	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7117	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7118	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7119	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7120	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7121	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7122	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7123	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7124	+
7125		# If we are using Cray Fortran then delete quotes.
4819	–	# Use "\"" instead of '"' for font-lock-mode.
4820	–	# FIXME: a more general fix for quoted arguments with spaces?
7126		*cft90*)
7127	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7127	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7128		esac
7129
7130
7131		# look for -l* and *.a constructs in the output
7132		for ac_arg in $ac_fc_v_output; do
7133		case $ac_arg in
7134	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135	<	ac_cv_prog_fc_v=$ac_verb
7136	<	break 2 ;;
7134	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135	>	ac_cv_prog_fc_v=$ac_verb
7136	>	break 2 ;;
7137		esac
7138		done
7139		done
7140		if test -z "$ac_cv_prog_fc_v"; then
7141	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7143		fi
7144		else
7145	<	echo "$as_me: failed program was:" >&5
7146	<	sed 's/^/| /' conftest.$ac_ext >&5
4842	<
4843	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4844	<	echo "$as_me: WARNING: compilation failed" >&2;}
7145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7146	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7147		fi
7148	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7148	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7149
7150		fi
7151	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7152	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7153	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7154	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7155	<	if test "${ac_cv_fc_libs+set}" = set; then
7156	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7152	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7154	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7155	>	if test "${ac_cv_fc_libs+set}" = set; then :
7156	>	$as_echo_n "(cached) " >&6
7157		else
7158		if test "x$FCLIBS" != "x"; then
7159		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7160		else
7161
7162	<	cat >conftest.$ac_ext <<_ACEOF
7162	>	cat > conftest.$ac_ext <<_ACEOF
7163		program main
7164
7165		end
#	Line 4867 | Line 7169 | _ACEOF
7169		# 1 to this macro) to the Fortran compiler in order to get
7170		# "verbose" output that we can then parse for the Fortran linker
7171		# flags.
7172	<	ac_save_FFLAGS=$FCFLAGS
7172	>	ac_save_FCFLAGS=$FCFLAGS
7173		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7174	<	(eval echo $as_me:4872: \"$ac_link\") >&5
7175	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7176	<	echo "$ac_fc_v_output" >&5
7177	<	FCFLAGS=$ac_save_FFLAGS
7174	>	eval "set x $ac_link"
7175	>	shift
7176	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7177	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7178	>	# LIBRARY_PATH; skip all such settings.
7179	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7180	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7181	>	$as_echo "$ac_fc_v_output" >&5
7182	>	FCFLAGS=$ac_save_FCFLAGS
7183
7184	<	rm -f conftest*
7184	>	rm -rf conftest*
7185
7186		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7187		# /foo, /bar, and /baz are search directories for the Fortran linker.
7188		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7189		ac_fc_v_output="`echo $ac_fc_v_output |
7190		grep 'LPATH is:' |
7191	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7191	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7192
7193	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7194	+	#        that detects unbalanced quotes in FLIBS should be implemented
7195	+	#        and (ugh) tested at some point.
7196		case $ac_fc_v_output in
7197		# If we are using xlf then replace all the commas with spaces.
7198		*xlfentry*)
#	Line 4891 | Line 7201 | case $ac_fc_v_output in
7201		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7202		# $LIBS confuse us, and the libraries appear later in the output anyway).
7203		*mGLOB_options_string*)
7204	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7204	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7205
7206	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7207	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7208	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7209	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7210	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7211	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7212	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7213	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7214	+
7215		# If we are using Cray Fortran then delete quotes.
4897	–	# Use "\"" instead of '"' for font-lock-mode.
4898	–	# FIXME: a more general fix for quoted arguments with spaces?
7216		*cft90*)
7217	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7217	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7218		esac
7219
7220
#	Line 4912 | Line 7229 | while test $# != 1; do
7229		shift
7230		ac_arg=$1
7231		case $ac_arg in
7232	<	[\\/]*.a | ?:[\\/]*.a)
7233	<	ac_exists=false
7232	>	[\\/]*.a | ?:[\\/]*.a)
7233	>	ac_exists=false
7234		for ac_i in $ac_cv_fc_libs; do
7235		if test x"$ac_arg" = x"$ac_i"; then
7236		ac_exists=true
#	Line 4921 | Line 7238 | while test $# != 1; do
7238		fi
7239		done
7240
7241	<	if test x"$ac_exists" = xtrue; then
7242	<	:
7241	>	if test x"$ac_exists" = xtrue; then :
7242	>
7243		else
7244		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7245		fi
7246	<
7247	<	;;
7248	<	-bI:*)
4932	<	ac_exists=false
7246	>	;;
7247	>	-bI:*)
7248	>	ac_exists=false
7249		for ac_i in $ac_cv_fc_libs; do
7250		if test x"$ac_arg" = x"$ac_i"; then
7251		ac_exists=true
#	Line 4937 | Line 7253 | fi
7253		fi
7254		done
7255
7256	<	if test x"$ac_exists" = xtrue; then
7257	<	:
7256	>	if test x"$ac_exists" = xtrue; then :
7257	>
7258		else
7259		if test "$ac_compiler_gnu" = yes; then
7260		for ac_link_opt in $ac_arg; do
#	Line 4948 | Line 7264 | fi
7264		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7265		fi
7266		fi
7267	<
7268	<	;;
7269	<	# Ignore these flags.
7270	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7271	<	;;
7272	<	-lkernel32)
7273	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274	<	;;
7275	<	-[LRuY])
7276	<	# These flags, when seen by themselves, take an argument.
7277	<	# We remove the space between option and argument and re-iterate
7278	<	# unless we find an empty arg or a new option (starting with -)
7267	>	;;
7268	>	# Ignore these flags.
7269	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7270	>	|-LANG:=* | -LIST:* | -LNO:*)
7271	>	;;
7272	>	-lkernel32)
7273	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274	>	;;
7275	>	-[LRuYz])
7276	>	# These flags, when seen by themselves, take an argument.
7277	>	# We remove the space between option and argument and re-iterate
7278	>	# unless we find an empty arg or a new option (starting with -)
7279		case $2 in
7280		"" | -*);;
7281		*)
#	Line 4968 | Line 7284 | fi
7284		set X $ac_arg "$@"
7285		;;
7286		esac
7287	<	;;
7288	<	-YP,*)
7289	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290	<	ac_exists=false
7287	>	;;
7288	>	-YP,*)
7289	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290	>	ac_exists=false
7291		for ac_i in $ac_cv_fc_libs; do
7292		if test x"$ac_j" = x"$ac_i"; then
7293		ac_exists=true
#	Line 4979 | Line 7295 | fi
7295		fi
7296		done
7297
7298	<	if test x"$ac_exists" = xtrue; then
7299	<	:
7298	>	if test x"$ac_exists" = xtrue; then :
7299	>
7300		else
7301		ac_arg="$ac_arg $ac_j"
7302	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7302	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7303		fi
7304	<
7305	<	done
7306	<	;;
7307	<	-[lLR]*)
4992	<	ac_exists=false
7304	>	done
7305	>	;;
7306	>	-[lLR]*)
7307	>	ac_exists=false
7308		for ac_i in $ac_cv_fc_libs; do
7309		if test x"$ac_arg" = x"$ac_i"; then
7310		ac_exists=true
#	Line 4997 | Line 7312 | fi
7312		fi
7313		done
7314
7315	<	if test x"$ac_exists" = xtrue; then
7316	<	:
7315	>	if test x"$ac_exists" = xtrue; then :
7316	>
7317		else
7318		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7319		fi
7320	<
7321	<	;;
7322	<	# Ignore everything else.
7320	>	;;
7321	>	-zallextract*| -zdefaultextract)
7322	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7323	>	;;
7324	>	# Ignore everything else.
7325		esac
7326		done
7327		# restore positional arguments
#	Line 5015 | Line 7332 | case `(uname -sr) 2>/dev/null` in
7332		# must begin with a "/").
7333		case `(uname -sr) 2>/dev/null` in
7334		"SunOS 5"*)
7335	<	ac_ld_run_path=`echo $ac_fc_v_output |
7336	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7335	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7336	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7337		test "x$ac_ld_run_path" != x &&
7338	<	if test "$ac_compiler_gnu" = yes; then
7338	>	if test "$ac_compiler_gnu" = yes; then
7339		for ac_link_opt in $ac_ld_run_path; do
7340		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7341		done
#	Line 5030 | Line 7347 | fi
7347		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7348
7349		fi
7350	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7351	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7351	>	$as_echo "$ac_cv_fc_libs" >&6; }
7352		FCLIBS="$ac_cv_fc_libs"
7353
7354
7355	<	ac_ext=${FC_SRCEXT-f}
7356	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7357	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7355	>	ac_ext=${ac_fc_srcext-f}
7356	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7357	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7358		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7359
7360	+	ac_ext=${ac_fc_srcext-f}
7361	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7362	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7363	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7364
7365	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7366	+	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7367	+	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7368	+	$as_echo_n "(cached) " >&6
7369	+	else
7370	+	ac_fc_dm_save_LIBS=$LIBS
7371	+	LIBS="$LIBS $FCLIBS"
7372	+	ac_fortran_dm_var=FC_DUMMY_MAIN
7373	+	ac_ext=c
7374	+	ac_cpp='$CPP $CPPFLAGS'
7375	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7376	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7377	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7378
7379	<	echo "$as_me:$LINENO: checking for module suffix" >&5
7380	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
7381	<	rm -f conftest*
7382	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7383	<	rm -f work*
7384	<	cat >conftest.$ac_ext <<EOF
7385	<	module conftest
7386	<	integer n
7387	<	parameter (n=1)
7388	<	end module conftest
7389	<	EOF
7390	<	# SGI and absoft compilers generates module name in upper case!
7391	<	testname="conftest"
7392	<	modcase="lower"
7393	<	if (eval $ac_compile) 2>/dev/null ; then
7394	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7395	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7396	<	if test -z "$MOD" ; then
7397	<	MOD=`ls CONFTEST* 2>/dev/null \
7398	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7399	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7400	<	if test -n "$MOD" ; then
5067	<	testname="CONFTEST"
5068	<	modcase="upper"
5069	<	fi
5070	<	fi
5071	<	if test -z "$MOD" ; then
5072	<	echo "$as_me:$LINENO: result: unknown" >&5
5073	<	echo "${ECHO_T}unknown" >&6
5074	<	# Use mod if we can't figure it out
5075	<	MOD="mod"
5076	<	else
5077	<	echo "$as_me:$LINENO: result: $MOD" >&5
5078	<	echo "${ECHO_T}$MOD" >&6
5079	<	fi
5080	<	if test -s work.pcl ; then
5081	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5082	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5083	<	fi
7379	>	# First, try linking without a dummy main:
7380	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381	>	/* end confdefs.h.  */
7382	>
7383	>	#ifdef FC_DUMMY_MAIN
7384	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7385	>	#  ifdef __cplusplus
7386	>	extern "C"
7387	>	#  endif
7388	>	int FC_DUMMY_MAIN() { return 1; }
7389	>	#endif
7390	>	#endif
7391	>	int
7392	>	main ()
7393	>	{
7394	>
7395	>	;
7396	>	return 0;
7397	>	}
7398	>	_ACEOF
7399	>	if ac_fn_c_try_link "$LINENO"; then :
7400	>	ac_cv_fortran_dummy_main=none
7401		else
7402	<	echo "$as_me:$LINENO: result: unknown" >&5
5086	<	echo "${ECHO_T}unknown" >&6
7402	>	ac_cv_fortran_dummy_main=unknown
7403		fi
7404	+	rm -f core conftest.err conftest.$ac_objext \
7405	+	conftest$ac_exeext conftest.$ac_ext
7406
7407	+	if test $ac_cv_fortran_dummy_main = unknown; then
7408	+	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7409	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410	+	/* end confdefs.h.  */
7411	+	#define $ac_fortran_dm_var $ac_func
7412	+	#ifdef FC_DUMMY_MAIN
7413	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7414	+	#  ifdef __cplusplus
7415	+	extern "C"
7416	+	#  endif
7417	+	int FC_DUMMY_MAIN() { return 1; }
7418	+	#endif
7419	+	#endif
7420	+	int
7421	+	main ()
7422	+	{
7423
7424	+	;
7425	+	return 0;
7426	+	}
7427	+	_ACEOF
7428	+	if ac_fn_c_try_link "$LINENO"; then :
7429	+	ac_cv_fortran_dummy_main=$ac_func; break
7430	+	fi
7431	+	rm -f core conftest.err conftest.$ac_objext \
7432	+	conftest$ac_exeext conftest.$ac_ext
7433	+	done
7434	+	fi
7435	+	ac_ext=${ac_fc_srcext-f}
7436	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7437	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7438	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7439	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7440	+	rm -rf conftest*
7441	+	LIBS=$ac_fc_dm_save_LIBS
7442
7443	+	fi
7444	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7445	+	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7446	+	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7447	+	if test "$FC_DUMMY_MAIN" != unknown; then :
7448	+	if test $FC_DUMMY_MAIN != none; then
7449
7450	+	cat >>confdefs.h <<_ACEOF
7451	+	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7452	+	_ACEOF
7453
7454	<	# Check for module include path (some use -I, some (Solaris) use -M, some
7455	<	# (absoft) use -p).
7456	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7457	<	# specified, work.pcl and work.pc are created.  However, if you specify
7458	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7459	<	# Use the module made above
7460	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
7461	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
7462	<	rm -f conftest*
7463	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7464	<	rm -f work*
7465	<	cat >conftest.$ac_ext <<EOF
7466	<	module conftest
7467	<	integer n
7468	<	parameter (n=1)
7469	<	end module conftest
7470	<	EOF
7471	<	# SGI and absoft compilers generates module name in upper case!
7472	<	testname="conftest"
7473	<	if (eval $ac_compile) 2>/dev/null ; then
7474	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7475	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7476	<	if test -n "$mod" ; then
7477	<	testname="CONFTEST"
7478	<	fi
7479	<	madedir=0
7480	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7481	<	cp $testname.$MOD conf
7482	<	rm -f conftest* CONFTEST*
7483	<	cat >conftest1.$ac_ext <<EOF
7484	<	program main
7485	<	use conftest
7486	<	print *, n
7487	<	end
7488	<	EOF
7489	<	F90_WORK_FILES_ARG=""
7490	<	F90MODINCSPEC=""
7491	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7492	<	MODDIRFLAG="-I"
7493	<	F90MODINCSPEC="-I<dir>"
7494	<	echo "$as_me:$LINENO: result: -I" >&5
7495	<	echo "${ECHO_T}-I" >&6
7496	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7497	<	MODDIRFLAG="-M"
7498	<	F90MODINCSPEC="-M<dir>"
7499	<	echo "$as_me:$LINENO: result: -M" >&5
7500	<	echo "${ECHO_T}-M" >&6
7501	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7502	<	MODDIRFLAG="-p"
7503	<	F90MODINCSPEC="-p<dir>"
7504	<	echo "$as_me:$LINENO: result: -p" >&5
7505	<	echo "${ECHO_T}-p" >&6
7506	<	elif test -s work.pc ; then
7507	<	cp work.pc conf/mpimod.pc
7454	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7455	>
7456	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7457	>
7458	>	fi
7459	>	fi
7460	>	else
7461	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7462	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7463	>	as_fn_error "linking to Fortran libraries from C fails
7464	>	See \`config.log' for more details." "$LINENO" 5; }
7465	>	fi
7466	>
7467	>	ac_ext=${ac_fc_srcext-f}
7468	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7469	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7470	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7471	>
7472	>	ac_ext=${ac_fc_srcext-f}
7473	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7474	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7475	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7476	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7477	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7478	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7479	>	$as_echo_n "(cached) " >&6
7480	>	else
7481	>	cat > conftest.$ac_ext <<_ACEOF
7482	>	subroutine foobar()
7483	>	return
7484	>	end
7485	>	subroutine foo_bar()
7486	>	return
7487	>	end
7488	>	_ACEOF
7489	>	if ac_fn_fc_try_compile "$LINENO"; then :
7490	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7491	>
7492	>	ac_save_LIBS=$LIBS
7493	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7494	>
7495	>	ac_ext=c
7496	>	ac_cpp='$CPP $CPPFLAGS'
7497	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7498	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7499	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7500	>	ac_success=no
7501	>	for ac_foobar in foobar FOOBAR; do
7502	>	for ac_underscore in "" "_"; do
7503	>	ac_func="$ac_foobar$ac_underscore"
7504	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505	>	/* end confdefs.h.  */
7506	>
7507	>	/* Override any GCC internal prototype to avoid an error.
7508	>	Use char because int might match the return type of a GCC
7509	>	builtin and then its argument prototype would still apply.  */
7510	>	#ifdef __cplusplus
7511	>	extern "C"
7512	>	#endif
7513	>	char $ac_func ();
7514	>	#ifdef FC_DUMMY_MAIN
7515	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7516	>	#  ifdef __cplusplus
7517	>	extern "C"
7518	>	#  endif
7519	>	int FC_DUMMY_MAIN() { return 1; }
7520	>	#endif
7521	>	#endif
7522	>	int
7523	>	main ()
7524	>	{
7525	>	return $ac_func ();
7526	>	;
7527	>	return 0;
7528	>	}
7529	>	_ACEOF
7530	>	if ac_fn_c_try_link "$LINENO"; then :
7531	>	ac_success=yes; break 2
7532	>	fi
7533	>	rm -f core conftest.err conftest.$ac_objext \
7534	>	conftest$ac_exeext conftest.$ac_ext
7535	>	done
7536	>	done
7537	>	ac_ext=${ac_fc_srcext-f}
7538	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7539	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7540	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7541	>
7542	>	if test "$ac_success" = "yes"; then
7543	>	case $ac_foobar in
7544	>	foobar)
7545	>	ac_case=lower
7546	>	ac_foo_bar=foo_bar
7547	>	;;
7548	>	FOOBAR)
7549	>	ac_case=upper
7550	>	ac_foo_bar=FOO_BAR
7551	>	;;
7552	>	esac
7553	>
7554	>	ac_ext=c
7555	>	ac_cpp='$CPP $CPPFLAGS'
7556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559	>	ac_success_extra=no
7560	>	for ac_extra in "" "_"; do
7561	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7562	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563	>	/* end confdefs.h.  */
7564	>
7565	>	/* Override any GCC internal prototype to avoid an error.
7566	>	Use char because int might match the return type of a GCC
7567	>	builtin and then its argument prototype would still apply.  */
7568	>	#ifdef __cplusplus
7569	>	extern "C"
7570	>	#endif
7571	>	char $ac_func ();
7572	>	#ifdef FC_DUMMY_MAIN
7573	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7574	>	#  ifdef __cplusplus
7575	>	extern "C"
7576	>	#  endif
7577	>	int FC_DUMMY_MAIN() { return 1; }
7578	>	#endif
7579	>	#endif
7580	>	int
7581	>	main ()
7582	>	{
7583	>	return $ac_func ();
7584	>	;
7585	>	return 0;
7586	>	}
7587	>	_ACEOF
7588	>	if ac_fn_c_try_link "$LINENO"; then :
7589	>	ac_success_extra=yes; break
7590	>	fi
7591	>	rm -f core conftest.err conftest.$ac_objext \
7592	>	conftest$ac_exeext conftest.$ac_ext
7593	>	done
7594	>	ac_ext=${ac_fc_srcext-f}
7595	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7596	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7597	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7598	>
7599	>	if test "$ac_success_extra" = "yes"; then
7600	>	ac_cv_fc_mangling="$ac_case case"
7601	>	if test -z "$ac_underscore"; then
7602	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7603	>	else
7604	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605	>	fi
7606	>	if test -z "$ac_extra"; then
7607	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7608	>	else
7609	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610	>	fi
7611	>	else
7612	>	ac_cv_fc_mangling="unknown"
7613	>	fi
7614	>	else
7615	>	ac_cv_fc_mangling="unknown"
7616	>	fi
7617	>
7618	>	LIBS=$ac_save_LIBS
7619	>	rm -rf conftest*
7620	>	rm -f cfortran_test*
7621	>	else
7622	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7623	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7624	>	as_fn_error "cannot compile a simple Fortran program
7625	>	See \`config.log' for more details." "$LINENO" 5; }
7626	>	fi
7627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7628	>
7629	>	fi
7630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7631	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7632	>
7633	>	ac_ext=${ac_fc_srcext-f}
7634	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7635	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7636	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7637	>
7638	>	ac_ext=${ac_fc_srcext-f}
7639	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7640	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7641	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7642	>	case $ac_cv_fc_mangling in
7643	>	"lower case, no underscore, no extra underscore")
7644	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7645	>
7646	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7647	>	;;
7648	>	"lower case, no underscore, extra underscore")
7649	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7650	>
7651	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7652	>	;;
7653	>	"lower case, underscore, no extra underscore")
7654	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7655	>
7656	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7657	>	;;
7658	>	"lower case, underscore, extra underscore")
7659	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7660	>
7661	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7662	>	;;
7663	>	"upper case, no underscore, no extra underscore")
7664	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7665	>
7666	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7667	>	;;
7668	>	"upper case, no underscore, extra underscore")
7669	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7670	>
7671	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7672	>	;;
7673	>	"upper case, underscore, no extra underscore")
7674	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7675	>
7676	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7677	>	;;
7678	>	"upper case, underscore, extra underscore")
7679	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7680	>
7681	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7682	>	;;
7683	>	*)
7684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7685	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686	>	;;
7687	>	esac
7688	>
7689	>	ac_ext=${ac_fc_srcext-f}
7690	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7691	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7692	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7693	>
7694	>
7695	>
7696	>	ac_ext=${ac_fc_srcext-f}
7697	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7698	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7699	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7701	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7702	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7703	>	$as_echo_n "(cached) " >&6
7704	>	else
7705	>	cat > conftest.$ac_ext <<_ACEOF
7706	>	program main
7707	>
7708	>	end
7709	>	_ACEOF
7710	>	if ac_fn_fc_try_compile "$LINENO"; then :
7711	>	ac_cv_prog_fc_v=
7712	>	# Try some options frequently used verbose output
7713	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7714	>	cat > conftest.$ac_ext <<_ACEOF
7715	>	program main
7716	>
7717	>	end
7718	>	_ACEOF
7719	>
7720	>	# Compile and link our simple test program by passing a flag (argument
7721	>	# 1 to this macro) to the Fortran compiler in order to get
7722	>	# "verbose" output that we can then parse for the Fortran linker
7723	>	# flags.
7724	>	ac_save_FCFLAGS=$FCFLAGS
7725	>	FCFLAGS="$FCFLAGS $ac_verb"
7726	>	eval "set x $ac_link"
7727	>	shift
7728	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7729	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7730	>	# LIBRARY_PATH; skip all such settings.
7731	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7732	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7733	>	$as_echo "$ac_fc_v_output" >&5
7734	>	FCFLAGS=$ac_save_FCFLAGS
7735	>
7736	>	rm -rf conftest*
7737	>
7738	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7739	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7740	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7741	>	ac_fc_v_output="`echo $ac_fc_v_output |
7742	>	grep 'LPATH is:' |
7743	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7744	>
7745	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7746	>	#        that detects unbalanced quotes in FLIBS should be implemented
7747	>	#        and (ugh) tested at some point.
7748	>	case $ac_fc_v_output in
7749	>	# If we are using xlf then replace all the commas with spaces.
7750	>	*xlfentry*)
7751	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7752	>
7753	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7754	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7755	>	*mGLOB_options_string*)
7756	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7757	>
7758	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7759	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7760	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7761	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7762	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7763	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7764	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7765	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7766	>
7767	>	# If we are using Cray Fortran then delete quotes.
7768	>	*cft90*)
7769	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7770	>	esac
7771	>
7772	>
7773	>	# look for -l* and *.a constructs in the output
7774	>	for ac_arg in $ac_fc_v_output; do
7775	>	case $ac_arg in
7776	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777	>	ac_cv_prog_fc_v=$ac_verb
7778	>	break 2 ;;
7779	>	esac
7780	>	done
7781	>	done
7782	>	if test -z "$ac_cv_prog_fc_v"; then
7783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7785	>	fi
7786	>	else
7787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7788	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7789	>	fi
7790	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7791	>
7792	>	fi
7793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7794	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7796	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7797	>	if test "${ac_cv_fc_libs+set}" = set; then :
7798	>	$as_echo_n "(cached) " >&6
7799	>	else
7800	>	if test "x$FCLIBS" != "x"; then
7801	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7802	>	else
7803	>
7804	>	cat > conftest.$ac_ext <<_ACEOF
7805	>	program main
7806	>
7807	>	end
7808	>	_ACEOF
7809	>
7810	>	# Compile and link our simple test program by passing a flag (argument
7811	>	# 1 to this macro) to the Fortran compiler in order to get
7812	>	# "verbose" output that we can then parse for the Fortran linker
7813	>	# flags.
7814	>	ac_save_FCFLAGS=$FCFLAGS
7815	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7816	>	eval "set x $ac_link"
7817	>	shift
7818	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7819	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7820	>	# LIBRARY_PATH; skip all such settings.
7821	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7822	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7823	>	$as_echo "$ac_fc_v_output" >&5
7824	>	FCFLAGS=$ac_save_FCFLAGS
7825	>
7826	>	rm -rf conftest*
7827	>
7828	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7829	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7830	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7831	>	ac_fc_v_output="`echo $ac_fc_v_output |
7832	>	grep 'LPATH is:' |
7833	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7834	>
7835	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7836	>	#        that detects unbalanced quotes in FLIBS should be implemented
7837	>	#        and (ugh) tested at some point.
7838	>	case $ac_fc_v_output in
7839	>	# If we are using xlf then replace all the commas with spaces.
7840	>	*xlfentry*)
7841	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7842	>
7843	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7844	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7845	>	*mGLOB_options_string*)
7846	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7847	>
7848	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7849	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7850	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7851	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7852	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7853	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7854	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7855	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7856	>
7857	>	# If we are using Cray Fortran then delete quotes.
7858	>	*cft90*)
7859	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7860	>	esac
7861	>
7862	>
7863	>
7864	>	ac_cv_fc_libs=
7865	>
7866	>	# Save positional arguments (if any)
7867	>	ac_save_positional="$@"
7868	>
7869	>	set X $ac_fc_v_output
7870	>	while test $# != 1; do
7871	>	shift
7872	>	ac_arg=$1
7873	>	case $ac_arg in
7874	>	[\\/]*.a | ?:[\\/]*.a)
7875	>	ac_exists=false
7876	>	for ac_i in $ac_cv_fc_libs; do
7877	>	if test x"$ac_arg" = x"$ac_i"; then
7878	>	ac_exists=true
7879	>	break
7880	>	fi
7881	>	done
7882	>
7883	>	if test x"$ac_exists" = xtrue; then :
7884	>
7885	>	else
7886	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7887	>	fi
7888	>	;;
7889	>	-bI:*)
7890	>	ac_exists=false
7891	>	for ac_i in $ac_cv_fc_libs; do
7892	>	if test x"$ac_arg" = x"$ac_i"; then
7893	>	ac_exists=true
7894	>	break
7895	>	fi
7896	>	done
7897	>
7898	>	if test x"$ac_exists" = xtrue; then :
7899	>
7900	>	else
7901	>	if test "$ac_compiler_gnu" = yes; then
7902	>	for ac_link_opt in $ac_arg; do
7903	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7904	>	done
7905	>	else
7906	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7907	>	fi
7908	>	fi
7909	>	;;
7910	>	# Ignore these flags.
7911	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7912	>	|-LANG:=* | -LIST:* | -LNO:*)
7913	>	;;
7914	>	-lkernel32)
7915	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916	>	;;
7917	>	-[LRuYz])
7918	>	# These flags, when seen by themselves, take an argument.
7919	>	# We remove the space between option and argument and re-iterate
7920	>	# unless we find an empty arg or a new option (starting with -)
7921	>	case $2 in
7922	>	"" | -*);;
7923	>	*)
7924	>	ac_arg="$ac_arg$2"
7925	>	shift; shift
7926	>	set X $ac_arg "$@"
7927	>	;;
7928	>	esac
7929	>	;;
7930	>	-YP,*)
7931	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932	>	ac_exists=false
7933	>	for ac_i in $ac_cv_fc_libs; do
7934	>	if test x"$ac_j" = x"$ac_i"; then
7935	>	ac_exists=true
7936	>	break
7937	>	fi
7938	>	done
7939	>
7940	>	if test x"$ac_exists" = xtrue; then :
7941	>
7942	>	else
7943	>	ac_arg="$ac_arg $ac_j"
7944	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7945	>	fi
7946	>	done
7947	>	;;
7948	>	-[lLR]*)
7949	>	ac_exists=false
7950	>	for ac_i in $ac_cv_fc_libs; do
7951	>	if test x"$ac_arg" = x"$ac_i"; then
7952	>	ac_exists=true
7953	>	break
7954	>	fi
7955	>	done
7956	>
7957	>	if test x"$ac_exists" = xtrue; then :
7958	>
7959	>	else
7960	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7961	>	fi
7962	>	;;
7963	>	-zallextract*| -zdefaultextract)
7964	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7965	>	;;
7966	>	# Ignore everything else.
7967	>	esac
7968	>	done
7969	>	# restore positional arguments
7970	>	set X $ac_save_positional; shift
7971	>
7972	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7973	>	# then we insist that the "run path" must be an absolute path (i.e. it
7974	>	# must begin with a "/").
7975	>	case `(uname -sr) 2>/dev/null` in
7976	>	"SunOS 5"*)
7977	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7978	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7979	>	test "x$ac_ld_run_path" != x &&
7980	>	if test "$ac_compiler_gnu" = yes; then
7981	>	for ac_link_opt in $ac_ld_run_path; do
7982	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7983	>	done
7984	>	else
7985	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7986	>	fi
7987	>	;;
7988	>	esac
7989	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7990	>
7991	>	fi
7992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7993	>	$as_echo "$ac_cv_fc_libs" >&6; }
7994	>	FCLIBS="$ac_cv_fc_libs"
7995	>
7996	>
7997	>	ac_ext=${ac_fc_srcext-f}
7998	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7999	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8000	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8001	>
8002	>
8003	>
8004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8005	>	$as_echo_n "checking for module suffix... " >&6; }
8006	>	rm -f conftest*
8007	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8008	>	rm -f work*
8009	>	cat >conftest.$ac_ext <<EOF
8010	>	module conftest
8011	>	integer n
8012	>	parameter (n=1)
8013	>	end module conftest
8014	>	EOF
8015	>	# SGI and absoft compilers generates module name in upper case!
8016	>	testname="conftest"
8017	>	modcase="lower"
8018	>	if (eval $ac_compile) 2>/dev/null ; then
8019	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8020	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8021	>	if test -z "$MOD" ; then
8022	>	MOD=`ls CONFTEST* 2>/dev/null \
8023	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8024	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8025	>	if test -n "$MOD" ; then
8026	>	testname="CONFTEST"
8027	>	modcase="upper"
8028	>	fi
8029	>	fi
8030	>	if test -z "$MOD" ; then
8031	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8032	>	$as_echo "unknown" >&6; }
8033	>	# Use mod if we can't figure it out
8034	>	MOD="mod"
8035	>	else
8036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8037	>	$as_echo "$MOD" >&6; }
8038	>	fi
8039	>	if test -s work.pcl ; then
8040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8041	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8042	>	fi
8043	>	else
8044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8045	>	$as_echo "unknown" >&6; }
8046	>	fi
8047	>
8048	>
8049	>
8050	>
8051	>
8052	>	# Check for module include path (some use -I, some (Solaris) use -M, some
8053	>	# (absoft) use -p).
8054	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8055	>	# specified, work.pcl and work.pc are created.  However, if you specify
8056	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8057	>	# Use the module made above
8058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8059	>	$as_echo_n "checking for module directory path flag... " >&6; }
8060	>	rm -f conftest*
8061	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8062	>	rm -f work*
8063	>	cat >conftest.$ac_ext <<EOF
8064	>	module conftest
8065	>	integer n
8066	>	parameter (n=1)
8067	>	end module conftest
8068	>	EOF
8069	>	# SGI and absoft compilers generates module name in upper case!
8070	>	testname="conftest"
8071	>	if (eval $ac_compile) 2>/dev/null ; then
8072	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8073	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8074	>	if test -n "$mod" ; then
8075	>	testname="CONFTEST"
8076	>	fi
8077	>	madedir=0
8078	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8079	>	cp $testname.$MOD conf
8080	>	rm -f conftest* CONFTEST*
8081	>	cat >conftest1.$ac_ext <<EOF
8082	>	program main
8083	>	use conftest
8084	>	print *, n
8085	>	end
8086	>	EOF
8087	>	F90_WORK_FILES_ARG=""
8088	>	F90MODINCSPEC=""
8089	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8090	>	MODDIRFLAG="-I"
8091	>	F90MODINCSPEC="-I<dir>"
8092	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8093	>	$as_echo "-I" >&6; }
8094	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8095	>	MODDIRFLAG="-M"
8096	>	F90MODINCSPEC="-M<dir>"
8097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8098	>	$as_echo "-M" >&6; }
8099	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8100	>	MODDIRFLAG="-p"
8101	>	F90MODINCSPEC="-p<dir>"
8102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8103	>	$as_echo "-p" >&6; }
8104	>	elif test -s work.pc ; then
8105	>	cp work.pc conf/mpimod.pc
8106		echo "mpimod.pc" > conf/mpimod.pcl
8107		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8108		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8109		MODDIRFLAG='-cl,mpimod.pcl'
8110	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8111	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
8110	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8111	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8112		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8113		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8114
#	Line 5161 | Line 8120 | echo "${ECHO_T}-cl,filename where filename contains a
8120		fi
8121		fi
8122		if test -z "MODDIRFLAG" ; then
8123	<	echo "$as_me:$LINENO: result: unknown" >&5
8124	<	echo "${ECHO_T}unknown" >&6
8123	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8124	>	$as_echo "unknown" >&6; }
8125		fi
8126
8127
#	Line 5171 | Line 8130 | fi
8130		fi
8131
8132
8133	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8134	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
8135	<	if test "${ac_cv_f90_module_names+set}" = set; then
8136	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8134	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8135	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8136	>	$as_echo_n "(cached) " >&6
8137		else
8138	<	ac_ext=${FC_SRCEXT-f}
8139	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8140	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8138	>	ac_ext=${ac_fc_srcext-f}
8139	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8140	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8141		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8142
8143		# carry out the test in a new directory, so that we don't miss anything
8144		mkdir conftest
8145		cd conftest
8146	<	cat >conftest.$ac_ext <<_ACEOF
8146	>	cat > conftest.$ac_ext <<_ACEOF
8147		MODULE Bar
8148		END MODULE Bar
8149		_ACEOF
8150	<	rm -f conftest.$ac_objext
5192	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5193	<	(eval $ac_compile) 2>conftest.er1
5194	<	ac_status=$?
5195	<	grep -v '^ *+' conftest.er1 >conftest.err
5196	<	rm -f conftest.er1
5197	<	cat conftest.err >&5
5198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199	<	(exit $ac_status); } &&
5200	<	{ ac_try='test -z "$ac_fc_werror_flag"
5201	<	|| test ! -s conftest.err'
5202	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5203	<	(eval $ac_try) 2>&5
5204	<	ac_status=$?
5205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5206	<	(exit $ac_status); }; } &&
5207	<	{ ac_try='test -s conftest.$ac_objext'
5208	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5209	<	(eval $ac_try) 2>&5
5210	<	ac_status=$?
5211	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212	<	(exit $ac_status); }; }; then
8150	>	if ac_fn_fc_try_compile "$LINENO"; then :
8151		ac_cv_f90_module_names=
8152		ac_file_list=*
8153		for ac_file in $ac_file_list; do
#	Line 5229 | Line 8167 | for ac_file in $ac_file_list; do
8167		fi
8168		done
8169
8170	<	if test x"$ac_exists" = xtrue; then
8171	<	:
8170	>	if test x"$ac_exists" = xtrue; then :
8171	>
8172		else
8173		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8174		fi
5237	–
8175		;;
8176		# look for new files derived from the module name,
8177		# with different case translation schemes
#	Line 5248 | Line 8185 | fi
8185		fi
8186		done
8187
8188	<	if test x"$ac_exists" = xtrue; then
8189	<	:
8188	>	if test x"$ac_exists" = xtrue; then :
8189	>
8190		else
8191		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8192		fi
5256	–
8193		;;
8194		*bar*)
8195		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5265 | Line 8201 | fi
8201		fi
8202		done
8203
8204	<	if test x"$ac_exists" = xtrue; then
8205	<	:
8204	>	if test x"$ac_exists" = xtrue; then :
8205	>
8206		else
8207		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8208		fi
5273	–
8209		;;
8210		*BAR*)
8211		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5282 | Line 8217 | fi
8217		fi
8218		done
8219
8220	<	if test x"$ac_exists" = xtrue; then
8221	<	:
8220	>	if test x"$ac_exists" = xtrue; then :
8221	>
8222		else
8223		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8224		fi
5290	–
8225		;;
8226		# Other files - we have no idea how they are generated
8227		*)
8228	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8229	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8229	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8230		;;
8231		esac
8232		done
8233		if test "x$ac_cv_f90_module_names" = "x"; then
8234	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8235	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8234	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8235	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8236		fi
8237
8238		else
8239	<	echo "$as_me: failed program was:" >&5
8240	<	sed 's/^/| /' conftest.$ac_ext >&5
8241	<
5308	<	ac_cv_f90_module_names=
5309	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5310	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8239	>	ac_cv_f90_module_names=
8240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8241	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8242		fi
8243	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8243	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8244		cd ..
8245		# cleanup
8246		rm -rf conftest
8247	<	ac_ext=${FC_SRCEXT-f}
8248	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8249	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8247	>	ac_ext=${ac_fc_srcext-f}
8248	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8249	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8250		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8251
8252		fi
8253	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8254	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8254	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8255
8256		# We now generate a shell script that will help us to figure out the correct
8257		# module file names, using the value of ac_cv_f90_module_names
#	Line 5398 | Line 8329 | esac
8329		F90_MODULE_NAMES=unknown ;;
8330		esac
8331
8332	<	ac_ext=c
8333	<	ac_cpp='$CPP $CPPFLAGS'
8334	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8335	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5405	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8332	>	ac_ext=${ac_fc_srcext-f}
8333	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8334	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8335	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8336
8337
8338		ac_ext=c
#	Line 5412 | Line 8342 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8342		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8343
8344
8345	<
8346	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8347	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8348	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5419	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8345	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8346	>	$as_echo_n "checking for asin in -lm... " >&6; }
8347	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8348	>	$as_echo_n "(cached) " >&6
8349		else
8350		ac_check_lib_save_LIBS=$LIBS
8351		LIBS="-lm  $LIBS"
8352	<	cat >conftest.$ac_ext <<_ACEOF
5424	<	/* confdefs.h.  */
5425	<	_ACEOF
5426	<	cat confdefs.h >>conftest.$ac_ext
5427	<	cat >>conftest.$ac_ext <<_ACEOF
8352	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353		/* end confdefs.h.  */
8354
8355	<	/* Override any gcc2 internal prototype to avoid an error.  */
8355	>	/* Override any GCC internal prototype to avoid an error.
8356	>	Use char because int might match the return type of a GCC
8357	>	builtin and then its argument prototype would still apply.  */
8358		#ifdef __cplusplus
8359		extern "C"
8360		#endif
5434	–	/* We use char because int might match the return type of a gcc2
5435	–	builtin and then its argument prototype would still apply.  */
8361		char asin ();
8362		#ifdef FC_DUMMY_MAIN
8363		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5445 | Line 8370 | main ()
8370		int
8371		main ()
8372		{
8373	<	asin ();
8373	>	return asin ();
8374		;
8375		return 0;
8376		}
8377		_ACEOF
8378	<	rm -f conftest.$ac_objext conftest$ac_exeext
5454	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5455	<	(eval $ac_link) 2>conftest.er1
5456	<	ac_status=$?
5457	<	grep -v '^ *+' conftest.er1 >conftest.err
5458	<	rm -f conftest.er1
5459	<	cat conftest.err >&5
5460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461	<	(exit $ac_status); } &&
5462	<	{ ac_try='test -z "$ac_c_werror_flag"
5463	<	|| test ! -s conftest.err'
5464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5465	<	(eval $ac_try) 2>&5
5466	<	ac_status=$?
5467	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5468	<	(exit $ac_status); }; } &&
5469	<	{ ac_try='test -s conftest$ac_exeext'
5470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5471	<	(eval $ac_try) 2>&5
5472	<	ac_status=$?
5473	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5474	<	(exit $ac_status); }; }; then
8378	>	if ac_fn_c_try_link "$LINENO"; then :
8379		ac_cv_lib_m_asin=yes
8380		else
8381	<	echo "$as_me: failed program was:" >&5
5478	<	sed 's/^/| /' conftest.$ac_ext >&5
5479	<
5480	<	ac_cv_lib_m_asin=no
8381	>	ac_cv_lib_m_asin=no
8382		fi
8383	<	rm -f conftest.err conftest.$ac_objext \
8384	<	conftest$ac_exeext conftest.$ac_ext
8383	>	rm -f core conftest.err conftest.$ac_objext \
8384	>	conftest$ac_exeext conftest.$ac_ext
8385		LIBS=$ac_check_lib_save_LIBS
8386		fi
8387	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8388	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8389	<	if test $ac_cv_lib_m_asin = yes; then
8387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8388	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8389	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8390		cat >>confdefs.h <<_ACEOF
8391		#define HAVE_LIBM 1
8392		_ACEOF
#	Line 5497 | Line 8398 | fi
8398		fi
8399
8400
8401	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8402	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8403	<	if test "${ac_cv_header_stdc+set}" = set; then
8404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8402	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8403	>	if test "${ac_cv_header_stdc+set}" = set; then :
8404	>	$as_echo_n "(cached) " >&6
8405		else
8406	<	cat >conftest.$ac_ext <<_ACEOF
5506	<	/* confdefs.h.  */
5507	<	_ACEOF
5508	<	cat confdefs.h >>conftest.$ac_ext
5509	<	cat >>conftest.$ac_ext <<_ACEOF
8406	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407		/* end confdefs.h.  */
8408		#include <stdlib.h>
8409		#include <stdarg.h>
#	Line 5529 | Line 8426 | _ACEOF
8426		return 0;
8427		}
8428		_ACEOF
8429	<	rm -f conftest.$ac_objext
5533	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5534	<	(eval $ac_compile) 2>conftest.er1
5535	<	ac_status=$?
5536	<	grep -v '^ *+' conftest.er1 >conftest.err
5537	<	rm -f conftest.er1
5538	<	cat conftest.err >&5
5539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	<	(exit $ac_status); } &&
5541	<	{ ac_try='test -z "$ac_c_werror_flag"
5542	<	|| test ! -s conftest.err'
5543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544	<	(eval $ac_try) 2>&5
5545	<	ac_status=$?
5546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547	<	(exit $ac_status); }; } &&
5548	<	{ ac_try='test -s conftest.$ac_objext'
5549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550	<	(eval $ac_try) 2>&5
5551	<	ac_status=$?
5552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	<	(exit $ac_status); }; }; then
8429	>	if ac_fn_c_try_compile "$LINENO"; then :
8430		ac_cv_header_stdc=yes
8431		else
8432	<	echo "$as_me: failed program was:" >&5
5557	<	sed 's/^/| /' conftest.$ac_ext >&5
5558	<
5559	<	ac_cv_header_stdc=no
8432	>	ac_cv_header_stdc=no
8433		fi
8434	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435
8436		if test $ac_cv_header_stdc = yes; then
8437		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8438	<	cat >conftest.$ac_ext <<_ACEOF
5566	<	/* confdefs.h.  */
5567	<	_ACEOF
5568	<	cat confdefs.h >>conftest.$ac_ext
5569	<	cat >>conftest.$ac_ext <<_ACEOF
8438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8439		/* end confdefs.h.  */
8440		#include <string.h>
8441
8442		_ACEOF
8443		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8444	<	$EGREP "memchr" >/dev/null 2>&1; then
8445	<	:
8444	>	$EGREP "memchr" >/dev/null 2>&1; then :
8445	>
8446		else
8447		ac_cv_header_stdc=no
8448		fi
#	Line 5583 | Line 8452 | if test $ac_cv_header_stdc = yes; then
8452
8453		if test $ac_cv_header_stdc = yes; then
8454		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8455	<	cat >conftest.$ac_ext <<_ACEOF
5587	<	/* confdefs.h.  */
5588	<	_ACEOF
5589	<	cat confdefs.h >>conftest.$ac_ext
5590	<	cat >>conftest.$ac_ext <<_ACEOF
8455	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456		/* end confdefs.h.  */
8457		#include <stdlib.h>
8458
8459		_ACEOF
8460		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8461	<	$EGREP "free" >/dev/null 2>&1; then
8462	<	:
8461	>	$EGREP "free" >/dev/null 2>&1; then :
8462	>
8463		else
8464		ac_cv_header_stdc=no
8465		fi
#	Line 5604 | Line 8469 | if test $ac_cv_header_stdc = yes; then
8469
8470		if test $ac_cv_header_stdc = yes; then
8471		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8472	<	if test "$cross_compiling" = yes; then
8472	>	if test "$cross_compiling" = yes; then :
8473		:
8474		else
8475	<	cat >conftest.$ac_ext <<_ACEOF
5611	<	/* confdefs.h.  */
5612	<	_ACEOF
5613	<	cat confdefs.h >>conftest.$ac_ext
5614	<	cat >>conftest.$ac_ext <<_ACEOF
8475	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476		/* end confdefs.h.  */
8477		#include <ctype.h>
8478	+	#include <stdlib.h>
8479		#if ((' ' & 0x0FF) == 0x020)
8480		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8481		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5633 | Line 8495 | main ()
8495		for (i = 0; i < 256; i++)
8496		if (XOR (islower (i), ISLOWER (i))
8497		|| toupper (i) != TOUPPER (i))
8498	<	exit(2);
8499	<	exit (0);
8498	>	return 2;
8499	>	return 0;
8500		}
8501		_ACEOF
8502	<	rm -f conftest$ac_exeext
5641	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5642	<	(eval $ac_link) 2>&5
5643	<	ac_status=$?
5644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5647	<	(eval $ac_try) 2>&5
5648	<	ac_status=$?
5649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	<	(exit $ac_status); }; }; then
5651	<	:
5652	<	else
5653	<	echo "$as_me: program exited with status $ac_status" >&5
5654	<	echo "$as_me: failed program was:" >&5
5655	<	sed 's/^/| /' conftest.$ac_ext >&5
8502	>	if ac_fn_c_try_run "$LINENO"; then :
8503
8504	<	( exit $ac_status )
8505	<	ac_cv_header_stdc=no
8504	>	else
8505	>	ac_cv_header_stdc=no
8506		fi
8507	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8507	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8508	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8509		fi
8510	+
8511		fi
8512		fi
8513	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8514	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8514	>	$as_echo "$ac_cv_header_stdc" >&6; }
8515		if test $ac_cv_header_stdc = yes; then
8516
8517	<	cat >>confdefs.h <<\_ACEOF
5669	<	#define STDC_HEADERS 1
5670	<	_ACEOF
8517	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8518
8519		fi
8520
8521		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5675	–
5676	–
5677	–
5678	–
5679	–
5680	–
5681	–
5682	–
5683	–
8522		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8523		inttypes.h stdint.h unistd.h
8524	<	do
8525	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8527	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8528	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8529	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5692	<	else
5693	<	cat >conftest.$ac_ext <<_ACEOF
5694	<	/* confdefs.h.  */
5695	<	_ACEOF
5696	<	cat confdefs.h >>conftest.$ac_ext
5697	<	cat >>conftest.$ac_ext <<_ACEOF
5698	<	/* end confdefs.h.  */
5699	<	$ac_includes_default
5700	<
5701	<	#include <$ac_header>
5702	<	_ACEOF
5703	<	rm -f conftest.$ac_objext
5704	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5705	<	(eval $ac_compile) 2>conftest.er1
5706	<	ac_status=$?
5707	<	grep -v '^ *+' conftest.er1 >conftest.err
5708	<	rm -f conftest.er1
5709	<	cat conftest.err >&5
5710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711	<	(exit $ac_status); } &&
5712	<	{ ac_try='test -z "$ac_c_werror_flag"
5713	<	|| test ! -s conftest.err'
5714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5715	<	(eval $ac_try) 2>&5
5716	<	ac_status=$?
5717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5718	<	(exit $ac_status); }; } &&
5719	<	{ ac_try='test -s conftest.$ac_objext'
5720	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5721	<	(eval $ac_try) 2>&5
5722	<	ac_status=$?
5723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724	<	(exit $ac_status); }; }; then
5725	<	eval "$as_ac_Header=yes"
5726	<	else
5727	<	echo "$as_me: failed program was:" >&5
5728	<	sed 's/^/| /' conftest.$ac_ext >&5
5729	<
5730	<	eval "$as_ac_Header=no"
5731	<	fi
5732	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5733	<	fi
5734	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5735	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5736	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8524	>	do :
8525	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8527	>	"
8528	>	eval as_val=\$$as_ac_Header
8529	>	if test "x$as_val" = x""yes; then :
8530		cat >>confdefs.h <<_ACEOF
8531	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8531	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532		_ACEOF
8533
8534		fi
#	Line 5746 | Line 8539 | done
8539		#
8540		# Handle user hints
8541		#
5749	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5750	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
8542
8543	<	# Check whether --with-zlib or --without-zlib was given.
8544	<	if test "${with_zlib+set}" = set; then
8545	<	withval="$with_zlib"
5755	<	if test "$withval" != no ; then
5756	<	echo "$as_me:$LINENO: result: yes" >&5
5757	<	echo "${ECHO_T}yes" >&6
5758	<	if test -d "$withval"
5759	<	then
5760	<	ZLIB_HOME="$withval"
5761	<	else
5762	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5763	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5764	<	fi
8543	>	# Check whether --with-zlib was given.
8544	>	if test "${with_zlib+set}" = set; then :
8545	>	withval=$with_zlib; zlib_dir="$withval"
8546		else
8547	<	echo "$as_me:$LINENO: result: no" >&5
5767	<	echo "${ECHO_T}no" >&6
8547	>	zlib_dir="not_set"
8548		fi
5769	–	fi;
8549
8550	<	ZLIB_HOME=/usr/local
5772	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5773	<	then
5774	<	ZLIB_HOME=/usr
5775	<	fi
8550	>	if test "$zlib_dir" != "no"; then
8551
8552	<	#
8552	>	if test "$zlib_dir" != "not_set" ; then
8553	>	if test -d "$zlib_dir"
8554	>	then
8555	>	ZLIB_HOME="$zlib_dir"
8556	>	else
8557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8559	>	ZLIB_HOME=/usr/local
8560	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8561	>	then
8562	>	ZLIB_HOME=/usr
8563	>	fi
8564	>	fi
8565	>	fi
8566	>	#
8567		# Locate zlib, if wanted
8568		#
8569		if test -n "${ZLIB_HOME}"
8570		then
8571		ZLIB_OLD_LDFLAGS=$LDFLAGS
8572	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
8572	>	ZLIB_OLD_CFLAGS=$CFLAGS
8573		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8574	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
8574	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8575
5787	–
8576		ac_ext=c
8577		ac_cpp='$CPP $CPPFLAGS'
8578		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8579		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8580		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8581
8582	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8583	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8584	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8585	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8583	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8584	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8585	>	$as_echo_n "(cached) " >&6
8586		else
8587		ac_check_lib_save_LIBS=$LIBS
8588		LIBS="-lz  $LIBS"
8589	<	cat >conftest.$ac_ext <<_ACEOF
5802	<	/* confdefs.h.  */
5803	<	_ACEOF
5804	<	cat confdefs.h >>conftest.$ac_ext
5805	<	cat >>conftest.$ac_ext <<_ACEOF
8589	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590		/* end confdefs.h.  */
8591
8592	<	/* Override any gcc2 internal prototype to avoid an error.  */
8592	>	/* Override any GCC internal prototype to avoid an error.
8593	>	Use char because int might match the return type of a GCC
8594	>	builtin and then its argument prototype would still apply.  */
8595		#ifdef __cplusplus
8596		extern "C"
8597		#endif
5812	–	/* We use char because int might match the return type of a gcc2
5813	–	builtin and then its argument prototype would still apply.  */
8598		char inflateEnd ();
8599		#ifdef FC_DUMMY_MAIN
8600		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5823 | Line 8607 | main ()
8607		int
8608		main ()
8609		{
8610	<	inflateEnd ();
8610	>	return inflateEnd ();
8611		;
8612		return 0;
8613		}
8614		_ACEOF
8615	<	rm -f conftest.$ac_objext conftest$ac_exeext
5832	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5833	<	(eval $ac_link) 2>conftest.er1
5834	<	ac_status=$?
5835	<	grep -v '^ *+' conftest.er1 >conftest.err
5836	<	rm -f conftest.er1
5837	<	cat conftest.err >&5
5838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	<	(exit $ac_status); } &&
5840	<	{ ac_try='test -z "$ac_c_werror_flag"
5841	<	|| test ! -s conftest.err'
5842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	<	(eval $ac_try) 2>&5
5844	<	ac_status=$?
5845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	<	(exit $ac_status); }; } &&
5847	<	{ ac_try='test -s conftest$ac_exeext'
5848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	<	(eval $ac_try) 2>&5
5850	<	ac_status=$?
5851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	<	(exit $ac_status); }; }; then
8615	>	if ac_fn_c_try_link "$LINENO"; then :
8616		ac_cv_lib_z_inflateEnd=yes
8617		else
8618	<	echo "$as_me: failed program was:" >&5
5856	<	sed 's/^/| /' conftest.$ac_ext >&5
5857	<
5858	<	ac_cv_lib_z_inflateEnd=no
8618	>	ac_cv_lib_z_inflateEnd=no
8619		fi
8620	<	rm -f conftest.err conftest.$ac_objext \
8621	<	conftest$ac_exeext conftest.$ac_ext
8620	>	rm -f core conftest.err conftest.$ac_objext \
8621	>	conftest$ac_exeext conftest.$ac_ext
8622		LIBS=$ac_check_lib_save_LIBS
8623		fi
8624	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8625	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8626	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8625	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8626	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8627		zlib_cv_libz=yes
8628		else
8629		zlib_cv_libz=no
8630		fi
8631
8632	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8633	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
8634	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5875	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5877	<	fi
5878	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5879	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8632	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8633	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8634	>	zlib_cv_zlib_h=yes
8635		else
8636	<	# Is the header compilable?
5882	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5883	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5884	<	cat >conftest.$ac_ext <<_ACEOF
5885	<	/* confdefs.h.  */
5886	<	_ACEOF
5887	<	cat confdefs.h >>conftest.$ac_ext
5888	<	cat >>conftest.$ac_ext <<_ACEOF
5889	<	/* end confdefs.h.  */
5890	<	$ac_includes_default
5891	<	#include <zlib.h>
5892	<	_ACEOF
5893	<	rm -f conftest.$ac_objext
5894	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5895	<	(eval $ac_compile) 2>conftest.er1
5896	<	ac_status=$?
5897	<	grep -v '^ *+' conftest.er1 >conftest.err
5898	<	rm -f conftest.er1
5899	<	cat conftest.err >&5
5900	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5901	<	(exit $ac_status); } &&
5902	<	{ ac_try='test -z "$ac_c_werror_flag"
5903	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
5909	<	{ ac_try='test -s conftest.$ac_objext'
5910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5911	<	(eval $ac_try) 2>&5
5912	<	ac_status=$?
5913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914	<	(exit $ac_status); }; }; then
5915	<	ac_header_compiler=yes
5916	<	else
5917	<	echo "$as_me: failed program was:" >&5
5918	<	sed 's/^/| /' conftest.$ac_ext >&5
5919	<
5920	<	ac_header_compiler=no
8636	>	zlib_cv_zlib_h=no
8637		fi
5922	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5923	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5924	–	echo "${ECHO_T}$ac_header_compiler" >&6
8638
5926	–	# Is the header present?
5927	–	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5928	–	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5929	–	cat >conftest.$ac_ext <<_ACEOF
5930	–	/* confdefs.h.  */
5931	–	_ACEOF
5932	–	cat confdefs.h >>conftest.$ac_ext
5933	–	cat >>conftest.$ac_ext <<_ACEOF
5934	–	/* end confdefs.h.  */
5935	–	#include <zlib.h>
5936	–	_ACEOF
5937	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5938	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5939	–	ac_status=$?
5940	–	grep -v '^ *+' conftest.er1 >conftest.err
5941	–	rm -f conftest.er1
5942	–	cat conftest.err >&5
5943	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	–	(exit $ac_status); } >/dev/null; then
5945	–	if test -s conftest.err; then
5946	–	ac_cpp_err=$ac_c_preproc_warn_flag
5947	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5948	–	else
5949	–	ac_cpp_err=
5950	–	fi
5951	–	else
5952	–	ac_cpp_err=yes
5953	–	fi
5954	–	if test -z "$ac_cpp_err"; then
5955	–	ac_header_preproc=yes
5956	–	else
5957	–	echo "$as_me: failed program was:" >&5
5958	–	sed 's/^/| /' conftest.$ac_ext >&5
8639
8640	<	ac_header_preproc=no
8641	<	fi
8642	<	rm -f conftest.err conftest.$ac_ext
8643	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8644	<	echo "${ECHO_T}$ac_header_preproc" >&6
8640	>	ac_ext=c
8641	>	ac_cpp='$CPP $CPPFLAGS'
8642	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8643	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8644	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8645
5966	–	# So?  What about this header?
5967	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5968	–	yes:no: )
5969	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5970	–	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5971	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5972	–	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5973	–	ac_header_preproc=yes
5974	–	;;
5975	–	no:yes:* )
5976	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5977	–	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5978	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5979	–	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5980	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5981	–	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5982	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5983	–	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5984	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5985	–	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5986	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5987	–	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5988	–	(
5989	–	cat <<\_ASBOX
5990	–	## ------------------------------ ##
5991	–	## Report this to gezelter@nd.edu ##
5992	–	## ------------------------------ ##
5993	–	_ASBOX
5994	–	) |
5995	–	sed "s/^/$as_me: WARNING:     /" >&2
5996	–	;;
5997	–	esac
5998	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
5999	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6000	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6001	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6002	–	else
6003	–	ac_cv_header_zlib_h=$ac_header_preproc
6004	–	fi
6005	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6006	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8646
8647	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8648	+
8649	+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8650	+
8651	+
8652	+	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8653	+
8654	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8655	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8656	+	ZLIB="-lz"
8657	+	else
8658	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8659	+	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8660	+	ZLIB_INC_DIR=
8661	+	ZLIB_LIB_DIR=
8662	+	ZLIB=
8663	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8664	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8665	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8666	+	$as_echo "failed" >&6; }
8667	+	echo ""
8668	+	echo "*********************************************************"
8669	+	echo "* WARNING: Could not find a working zlib installation   *"
8670	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8671	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8672	+	echo "* installation with --with-zlib=DIR                     *"
8673	+	echo "*                                                       *"
8674	+	echo "* OOPSE will still work without zlib installed.         *"
8675	+	echo "*********************************************************"
8676	+	echo ""
8677	+	fi
8678	+
8679	+
8680	+
8681		fi
8682	<	if test $ac_cv_header_zlib_h = yes; then
8683	<	zlib_cv_zlib_h=yes
8682	>	fi
8683	>
8684	>	#
8685	>	# Handle user hints
8686	>	#
8687	>
8688	>	# Check whether --with-fftw was given.
8689	>	if test "${with_fftw+set}" = set; then :
8690	>	withval=$with_fftw; fftw_dir="$withval"
8691		else
8692	<	zlib_cv_zlib_h=no
8692	>	fftw_dir="not_set"
8693		fi
8694
8695	+	if test "$fftw_dir" != "no"; then
8696	+	if test "$fftw_dir" != "not_set" ; then
8697	+	if test -d "$fftw_dir"; then
8698	+	FFTW_HOME="$fftw_dir"
8699	+	else
8700	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701	+	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8702	+	FFTW_HOME=/usr/local
8703	+	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8704	+	FFTW_HOME=/usr
8705	+	fi
8706	+	fi
8707	+	#
8708	+	# Locate fftw, if wanted
8709	+	#
8710	+	if test -n "${FFTW_HOME}"; then
8711	+	FFTW_OLD_LDFLAGS=$LDFLAGS
8712	+	FFTW_OLD_CFLAGS=$CFLAGS
8713	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8714	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8715
8716	<	ac_ext=c
8716	>	ac_ext=c
8717		ac_cpp='$CPP $CPPFLAGS'
8718		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8719		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8720		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8721
8722	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
8723	<	then
8724	<	#
8725	<	# If both library and header were found, use them
6026	<	#
6027	<
6028	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6029	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6030	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8723	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8724	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8725	>	$as_echo_n "(cached) " >&6
8726		else
8727		ac_check_lib_save_LIBS=$LIBS
8728	<	LIBS="-lz  $LIBS"
8729	<	cat >conftest.$ac_ext <<_ACEOF
6036	<	/* confdefs.h.  */
6037	<	_ACEOF
6038	<	cat confdefs.h >>conftest.$ac_ext
6039	<	cat >>conftest.$ac_ext <<_ACEOF
8728	>	LIBS="-lfftw3  $LIBS"
8729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730		/* end confdefs.h.  */
8731
8732	<	/* Override any gcc2 internal prototype to avoid an error.  */
8732	>	/* Override any GCC internal prototype to avoid an error.
8733	>	Use char because int might match the return type of a GCC
8734	>	builtin and then its argument prototype would still apply.  */
8735		#ifdef __cplusplus
8736		extern "C"
8737		#endif
8738	<	/* We use char because int might match the return type of a gcc2
6047	<	builtin and then its argument prototype would still apply.  */
6048	<	char inflateEnd ();
8738	>	char fftw_execute ();
8739		#ifdef FC_DUMMY_MAIN
8740		#ifndef FC_DUMMY_MAIN_EQ_F77
8741		#  ifdef __cplusplus
#	Line 6057 | Line 8747 | main ()
8747		int
8748		main ()
8749		{
8750	<	inflateEnd ();
8750	>	return fftw_execute ();
8751		;
8752		return 0;
8753		}
8754		_ACEOF
8755	<	rm -f conftest.$ac_objext conftest$ac_exeext
8756	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6067	<	(eval $ac_link) 2>conftest.er1
6068	<	ac_status=$?
6069	<	grep -v '^ *+' conftest.er1 >conftest.err
6070	<	rm -f conftest.er1
6071	<	cat conftest.err >&5
6072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6073	<	(exit $ac_status); } &&
6074	<	{ ac_try='test -z "$ac_c_werror_flag"
6075	<	|| test ! -s conftest.err'
6076	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6077	<	(eval $ac_try) 2>&5
6078	<	ac_status=$?
6079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	<	(exit $ac_status); }; } &&
6081	<	{ ac_try='test -s conftest$ac_exeext'
6082	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	<	(eval $ac_try) 2>&5
6084	<	ac_status=$?
6085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	<	(exit $ac_status); }; }; then
6087	<	ac_cv_lib_z_inflateEnd=yes
8755	>	if ac_fn_c_try_link "$LINENO"; then :
8756	>	ac_cv_lib_fftw3_fftw_execute=yes
8757		else
8758	<	echo "$as_me: failed program was:" >&5
6090	<	sed 's/^/| /' conftest.$ac_ext >&5
6091	<
6092	<	ac_cv_lib_z_inflateEnd=no
8758	>	ac_cv_lib_fftw3_fftw_execute=no
8759		fi
8760	<	rm -f conftest.err conftest.$ac_objext \
8761	<	conftest$ac_exeext conftest.$ac_ext
8760	>	rm -f core conftest.err conftest.$ac_objext \
8761	>	conftest$ac_exeext conftest.$ac_ext
8762		LIBS=$ac_check_lib_save_LIBS
8763		fi
8764	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8765	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8766	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8767	<	cat >>confdefs.h <<_ACEOF
8768	<	#define HAVE_LIBZ 1
8769	<	_ACEOF
6104	<
6105	<	LIBS="-lz $LIBS"
6106	<
8764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8766	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8767	>	fftw_cv_libfftw3=yes
8768	>	else
8769	>	fftw_cv_libfftw3=no
8770		fi
8771
8772	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8773	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8774	<	echo "$as_me:$LINENO: result: ok" >&5
8775	<	echo "${ECHO_T}ok" >&6
8776	<	else
6114	<	#
6115	<	# If either header or library was not found, revert and bomb
6116	<	#
6117	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6118	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6119	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6120	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6121	<	echo "$as_me:$LINENO: result: failed" >&5
6122	<	echo "${ECHO_T}failed" >&6
6123	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6124	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6125	<	{ (exit 1); exit 1; }; }
6126	<	fi
8772	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8773	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8774	>	fftw_cv_fftw3_h=yes
8775	>	else
8776	>	fftw_cv_fftw3_h=no
8777		fi
8778
8779
8780	<
8781	<	# Checks for header files.
8782	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8783	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8784	<	if test "${ac_cv_header_stdc+set}" = set; then
6135	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8780	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8782	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8783	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8784	>	$as_echo_n "(cached) " >&6
8785		else
8786	<	cat >conftest.$ac_ext <<_ACEOF
8787	<	/* confdefs.h.  */
8788	<	_ACEOF
6140	<	cat confdefs.h >>conftest.$ac_ext
6141	<	cat >>conftest.$ac_ext <<_ACEOF
8786	>	ac_check_lib_save_LIBS=$LIBS
8787	>	LIBS="-lfftw  $LIBS"
8788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8789		/* end confdefs.h.  */
6143	–	#include <stdlib.h>
6144	–	#include <stdarg.h>
6145	–	#include <string.h>
6146	–	#include <float.h>
8790
8791	+	/* Override any GCC internal prototype to avoid an error.
8792	+	Use char because int might match the return type of a GCC
8793	+	builtin and then its argument prototype would still apply.  */
8794	+	#ifdef __cplusplus
8795	+	extern "C"
8796	+	#endif
8797	+	char fftwnd_one ();
8798		#ifdef FC_DUMMY_MAIN
8799		#ifndef FC_DUMMY_MAIN_EQ_F77
8800		#  ifdef __cplusplus
#	Line 6156 | Line 8806 | main ()
8806		int
8807		main ()
8808		{
8809	<
8809	>	return fftwnd_one ();
8810		;
8811		return 0;
8812		}
8813		_ACEOF
8814	<	rm -f conftest.$ac_objext
8815	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6166	<	(eval $ac_compile) 2>conftest.er1
6167	<	ac_status=$?
6168	<	grep -v '^ *+' conftest.er1 >conftest.err
6169	<	rm -f conftest.er1
6170	<	cat conftest.err >&5
6171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172	<	(exit $ac_status); } &&
6173	<	{ ac_try='test -z "$ac_c_werror_flag"
6174	<	|| test ! -s conftest.err'
6175	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6176	<	(eval $ac_try) 2>&5
6177	<	ac_status=$?
6178	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179	<	(exit $ac_status); }; } &&
6180	<	{ ac_try='test -s conftest.$ac_objext'
6181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6182	<	(eval $ac_try) 2>&5
6183	<	ac_status=$?
6184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	<	(exit $ac_status); }; }; then
6186	<	ac_cv_header_stdc=yes
8814	>	if ac_fn_c_try_link "$LINENO"; then :
8815	>	ac_cv_lib_fftw_fftwnd_one=yes
8816		else
8817	<	echo "$as_me: failed program was:" >&5
6189	<	sed 's/^/| /' conftest.$ac_ext >&5
6190	<
6191	<	ac_cv_header_stdc=no
8817	>	ac_cv_lib_fftw_fftwnd_one=no
8818		fi
8819	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8820	<
8821	<	if test $ac_cv_header_stdc = yes; then
8822	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8823	<	cat >conftest.$ac_ext <<_ACEOF
8824	<	/* confdefs.h.  */
8825	<	_ACEOF
8826	<	cat confdefs.h >>conftest.$ac_ext
6201	<	cat >>conftest.$ac_ext <<_ACEOF
6202	<	/* end confdefs.h.  */
6203	<	#include <string.h>
6204	<
6205	<	_ACEOF
6206	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6207	<	$EGREP "memchr" >/dev/null 2>&1; then
6208	<	:
8819	>	rm -f core conftest.err conftest.$ac_objext \
8820	>	conftest$ac_exeext conftest.$ac_ext
8821	>	LIBS=$ac_check_lib_save_LIBS
8822	>	fi
8823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8824	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8825	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8826	>	fftw_cv_libfftw=yes
8827		else
8828	<	ac_cv_header_stdc=no
8828	>	fftw_cv_libfftw=no
8829		fi
6212	–	rm -f conftest*
8830
8831	<	fi
8832	<
8833	<	if test $ac_cv_header_stdc = yes; then
6217	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6218	<	cat >conftest.$ac_ext <<_ACEOF
6219	<	/* confdefs.h.  */
6220	<	_ACEOF
6221	<	cat confdefs.h >>conftest.$ac_ext
6222	<	cat >>conftest.$ac_ext <<_ACEOF
6223	<	/* end confdefs.h.  */
6224	<	#include <stdlib.h>
6225	<
6226	<	_ACEOF
6227	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6228	<	$EGREP "free" >/dev/null 2>&1; then
6229	<	:
8831	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8832	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8833	>	fftw_cv_fftw_h=yes
8834		else
8835	<	ac_cv_header_stdc=no
8835	>	fftw_cv_fftw_h=no
8836		fi
6233	–	rm -f conftest*
8837
6235	–	fi
8838
8839	<	if test $ac_cv_header_stdc = yes; then
8840	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8841	<	if test "$cross_compiling" = yes; then
8842	<	:
8839	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8841	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8842	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8843	>	$as_echo_n "(cached) " >&6
8844		else
8845	<	cat >conftest.$ac_ext <<_ACEOF
8846	<	/* confdefs.h.  */
8847	<	_ACEOF
6245	<	cat confdefs.h >>conftest.$ac_ext
6246	<	cat >>conftest.$ac_ext <<_ACEOF
8845	>	ac_check_lib_save_LIBS=$LIBS
8846	>	LIBS="-ldfftw  $LIBS"
8847	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848		/* end confdefs.h.  */
6248	–	#include <ctype.h>
6249	–	#if ((' ' & 0x0FF) == 0x020)
6250	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6251	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6252	–	#else
6253	–	# define ISLOWER(c) \
6254	–	(('a' <= (c) && (c) <= 'i') \
6255	–	|| ('j' <= (c) && (c) <= 'r') \
6256	–	|| ('s' <= (c) && (c) <= 'z'))
6257	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6258	–	#endif
8849
8850	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8850	>	/* Override any GCC internal prototype to avoid an error.
8851	>	Use char because int might match the return type of a GCC
8852	>	builtin and then its argument prototype would still apply.  */
8853	>	#ifdef __cplusplus
8854	>	extern "C"
8855	>	#endif
8856	>	char fftwnd_one ();
8857	>	#ifdef FC_DUMMY_MAIN
8858	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8859	>	#  ifdef __cplusplus
8860	>	extern "C"
8861	>	#  endif
8862	>	int FC_DUMMY_MAIN() { return 1; }
8863	>	#endif
8864	>	#endif
8865		int
8866		main ()
8867		{
8868	<	int i;
8869	<	for (i = 0; i < 256; i++)
8870	<	if (XOR (islower (i), ISLOWER (i))
6267	<	|| toupper (i) != TOUPPER (i))
6268	<	exit(2);
6269	<	exit (0);
8868	>	return fftwnd_one ();
8869	>	;
8870	>	return 0;
8871		}
8872		_ACEOF
8873	<	rm -f conftest$ac_exeext
8874	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6274	<	(eval $ac_link) 2>&5
6275	<	ac_status=$?
6276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6279	<	(eval $ac_try) 2>&5
6280	<	ac_status=$?
6281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6282	<	(exit $ac_status); }; }; then
6283	<	:
8873	>	if ac_fn_c_try_link "$LINENO"; then :
8874	>	ac_cv_lib_dfftw_fftwnd_one=yes
8875		else
8876	<	echo "$as_me: program exited with status $ac_status" >&5
6286	<	echo "$as_me: failed program was:" >&5
6287	<	sed 's/^/| /' conftest.$ac_ext >&5
6288	<
6289	<	( exit $ac_status )
6290	<	ac_cv_header_stdc=no
8876	>	ac_cv_lib_dfftw_fftwnd_one=no
8877		fi
8878	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8878	>	rm -f core conftest.err conftest.$ac_objext \
8879	>	conftest$ac_exeext conftest.$ac_ext
8880	>	LIBS=$ac_check_lib_save_LIBS
8881		fi
8882	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8883	+	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8884	+	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8885	+	fftw_cv_libdfftw=yes
8886	+	else
8887	+	fftw_cv_libdfftw=no
8888		fi
6295	–	fi
6296	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6297	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6298	–	if test $ac_cv_header_stdc = yes; then
8889
8890	<	cat >>confdefs.h <<\_ACEOF
8891	<	#define STDC_HEADERS 1
8892	<	_ACEOF
8893	<
8890	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8891	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8892	>	fftw_cv_dfftw_h=yes
8893	>	else
8894	>	fftw_cv_dfftw_h=no
8895		fi
8896
8897
8898	+	fi
8899	+	fi
8900	+	ac_ext=c
8901	+	ac_cpp='$CPP $CPPFLAGS'
8902	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8903	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8904	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8905
8906	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8907
8908	+	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8909
8910	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8911	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8912	+	FFTW_LIBS="-lfftw3"
8913	+	else
8914	+	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8915
8916	+	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8917
8918	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8919	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8920	+	FFTW_LIBS="-lfftw"
8921	+	else
8922	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8923
8924	+	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8925
8926	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8927	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8928	+	FFTW_LIBS="-ldfftw"
8929	+	else
8930	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8931	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8932	+	FFTW_INC_DIR=
8933	+	FFTW_LIB_DIR=
8934	+	FFTW_LIBS=
8935	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
8936	+	CFLAGS="$FFTW_OLD_CFLAGS"
8937	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8938	+	$as_echo "failed" >&6; }
8939	+	echo ""
8940	+	echo "*********************************************************"
8941	+	echo "* WARNING: Could not find a working FFTW installation   *"
8942	+	echo "* If you need the staticProps program to be able to     *"
8943	+	echo "* compute undulation spectra, be sure to specify a      *"
8944	+	echo "* valid fftw installation with --with-fftw=DIR          *"
8945	+	echo "*                                                       *"
8946	+	echo "* OOPSE will still work without fftw installed.         *"
8947	+	echo "*********************************************************"
8948	+	echo ""
8949	+	fi
8950	+	fi
8951	+	fi
8952
6315	–	for ac_header in libintl.h limits.h stddef.h stdlib.h string.h strings.h sys/param.h sys/time.h unistd.h
6316	–	do
6317	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6318	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6319	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6320	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6321	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6322	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6323	–	fi
6324	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6325	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6326	–	else
6327	–	# Is the header compilable?
6328	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6329	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6330	–	cat >conftest.$ac_ext <<_ACEOF
6331	–	/* confdefs.h.  */
6332	–	_ACEOF
6333	–	cat confdefs.h >>conftest.$ac_ext
6334	–	cat >>conftest.$ac_ext <<_ACEOF
6335	–	/* end confdefs.h.  */
6336	–	$ac_includes_default
6337	–	#include <$ac_header>
6338	–	_ACEOF
6339	–	rm -f conftest.$ac_objext
6340	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6341	–	(eval $ac_compile) 2>conftest.er1
6342	–	ac_status=$?
6343	–	grep -v '^ *+' conftest.er1 >conftest.err
6344	–	rm -f conftest.er1
6345	–	cat conftest.err >&5
6346	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347	–	(exit $ac_status); } &&
6348	–	{ ac_try='test -z "$ac_c_werror_flag"
6349	–	|| test ! -s conftest.err'
6350	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6351	–	(eval $ac_try) 2>&5
6352	–	ac_status=$?
6353	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6354	–	(exit $ac_status); }; } &&
6355	–	{ ac_try='test -s conftest.$ac_objext'
6356	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6357	–	(eval $ac_try) 2>&5
6358	–	ac_status=$?
6359	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360	–	(exit $ac_status); }; }; then
6361	–	ac_header_compiler=yes
6362	–	else
6363	–	echo "$as_me: failed program was:" >&5
6364	–	sed 's/^/| /' conftest.$ac_ext >&5
8953
6366	–	ac_header_compiler=no
6367	–	fi
6368	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6369	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6370	–	echo "${ECHO_T}$ac_header_compiler" >&6
8954
8955	<	# Is the header present?
6373	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6374	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6375	<	cat >conftest.$ac_ext <<_ACEOF
6376	<	/* confdefs.h.  */
6377	<	_ACEOF
6378	<	cat confdefs.h >>conftest.$ac_ext
6379	<	cat >>conftest.$ac_ext <<_ACEOF
6380	<	/* end confdefs.h.  */
6381	<	#include <$ac_header>
6382	<	_ACEOF
6383	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6384	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6385	<	ac_status=$?
6386	<	grep -v '^ *+' conftest.er1 >conftest.err
6387	<	rm -f conftest.er1
6388	<	cat conftest.err >&5
6389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	<	(exit $ac_status); } >/dev/null; then
6391	<	if test -s conftest.err; then
6392	<	ac_cpp_err=$ac_c_preproc_warn_flag
6393	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6394	<	else
6395	<	ac_cpp_err=
8955	>	fi
8956		fi
6397	–	else
6398	–	ac_cpp_err=yes
8957		fi
6400	–	if test -z "$ac_cpp_err"; then
6401	–	ac_header_preproc=yes
6402	–	else
6403	–	echo "$as_me: failed program was:" >&5
6404	–	sed 's/^/| /' conftest.$ac_ext >&5
8958
8959	<	ac_header_preproc=no
8960	<	fi
8961	<	rm -f conftest.err conftest.$ac_ext
6409	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6410	<	echo "${ECHO_T}$ac_header_preproc" >&6
8959	>	#
8960	>	# Handle user hints
8961	>	#
8962
8963	<	# So?  What about this header?
8964	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8965	<	yes:no: )
6415	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6416	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6417	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6418	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6419	<	ac_header_preproc=yes
6420	<	;;
6421	<	no:yes:* )
6422	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6423	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6424	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6425	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6426	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6427	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6428	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6429	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6430	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6431	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6433	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6434	<	(
6435	<	cat <<\_ASBOX
6436	<	## ------------------------------ ##
6437	<	## Report this to gezelter@nd.edu ##
6438	<	## ------------------------------ ##
6439	<	_ASBOX
6440	<	) |
6441	<	sed "s/^/$as_me: WARNING:     /" >&2
6442	<	;;
6443	<	esac
6444	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6445	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6446	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8963	>	# Check whether --with-qhull was given.
8964	>	if test "${with_qhull+set}" = set; then :
8965	>	withval=$with_qhull; qhull_dir="$withval"
8966		else
8967	<	eval "$as_ac_Header=\$ac_header_preproc"
8967	>	qhull_dir="not_set"
8968		fi
8969	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8970	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8969	>
8970	>	QHULL_INC_DIR=
8971	>	QHULL_LIB_DIR=
8972	>	QHULL=
8973	>	USE_QHULL=no
8974
8975	<	fi
8976	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8977	<	cat >>confdefs.h <<_ACEOF
8978	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8979	<	_ACEOF
8975	>	if test "$qhull_dir" != "no"; then
8976	>	if test "$qhull_dir" != "not_set" ; then
8977	>	if test -d "$qhull_dir"; then
8978	>	QHULL_HOME="$qhull_dir"
8979	>	else
8980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8981	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8982	>	QHULL_HOME=/usr/local
8983	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8984	>	QHULL_HOME=/usr
8985	>	fi
8986	>	fi
8987	>	fi
8988	>	#
8989	>	# Locate qhull, if wanted
8990	>	#
8991	>	if test -n "${QHULL_HOME}"; then
8992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
8993	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8994
8995	+	ac_ext=c
8996	+	ac_cpp='$CPP $CPPFLAGS'
8997	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8998	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8999	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9000	+
9001	+	QHULL_OLD_LDFLAGS=$LDFLAGS
9002	+	QHULL_OLD_CFLAGS=$CFLAGS
9003	+	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9004	+	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9005	+	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9006	+	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9007	+	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9008	+	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9009	+	qhull_cv_qhull_h=yes
9010	+	else
9011	+	qhull_cv_qhull_h=no
9012		fi
9013
6462	–	done
9014
9015	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9016	+	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9017	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9018	+	$as_echo_n "(cached) " >&6
9019	+	else
9020	+	ac_check_lib_save_LIBS=$LIBS
9021	+	LIBS="-lqhull  $LIBS"
9022	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9023	+	/* end confdefs.h.  */
9024
9025	+	/* Override any GCC internal prototype to avoid an error.
9026	+	Use char because int might match the return type of a GCC
9027	+	builtin and then its argument prototype would still apply.  */
9028	+	#ifdef __cplusplus
9029	+	extern "C"
9030	+	#endif
9031	+	char qh_qhull ();
9032	+	#ifdef FC_DUMMY_MAIN
9033	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9034	+	#  ifdef __cplusplus
9035	+	extern "C"
9036	+	#  endif
9037	+	int FC_DUMMY_MAIN() { return 1; }
9038	+	#endif
9039	+	#endif
9040	+	int
9041	+	main ()
9042	+	{
9043	+	return qh_qhull ();
9044	+	;
9045	+	return 0;
9046	+	}
9047	+	_ACEOF
9048	+	if ac_fn_c_try_link "$LINENO"; then :
9049	+	ac_cv_lib_qhull_qh_qhull=yes
9050	+	else
9051	+	ac_cv_lib_qhull_qh_qhull=no
9052	+	fi
9053	+	rm -f core conftest.err conftest.$ac_objext \
9054	+	conftest$ac_exeext conftest.$ac_ext
9055	+	LIBS=$ac_check_lib_save_LIBS
9056	+	fi
9057	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058	+	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9059	+	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9060	+	qhull_cv_libqhull=yes
9061	+	else
9062	+	qhull_cv_libqhull=no
9063	+	fi
9064
9065	+	LDFLAGS="$QHULL_OLD_LDFLAGS"
9066	+	CFLAGS="$QHULL_OLD_CFLAGS"
9067	+	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9068	+	ac_ext=c
9069	+	ac_cpp='$CPP $CPPFLAGS'
9070	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9071	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9072	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9073
9074
9075	+	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9076
9077	+	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9078
9079
9080	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9081
9082	+	USE_QHULL=yes
9083	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9084	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9085	+	QHULL="-lqhull"
9086	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9087	+	$as_echo "Working qhull found, will proceed." >&6; }
9088	+	else
9089	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9090	+	$as_echo "$as_me: WARNING: " >&2;}
9091	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9092	+	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9093	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9094	+	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9096	+	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9097	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9098	+	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9099	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9100	+	$as_echo "$as_me: WARNING: " >&2;}
9101	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9102	+	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9103	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9104	+	$as_echo "$as_me: WARNING: " >&2;}
9105	+	fi
9106	+	fi
9107	+	fi
9108
9109
9110
9111
9112
9113	<
9114	<	for ac_header in stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
9115	<	do
9116	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9117	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9118	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9120	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9121	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9122	<	fi
6487	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6488	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9113	>	ac_ext=cpp
9114	>	ac_cpp='$CXXCPP $CPPFLAGS'
9115	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9116	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9117	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9119	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9120	>	if test -z "$CXXCPP"; then
9121	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9122	>	$as_echo_n "(cached) " >&6
9123		else
9124	<	# Is the header compilable?
9125	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9126	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9127	<	cat >conftest.$ac_ext <<_ACEOF
9128	<	/* confdefs.h.  */
9129	<	_ACEOF
9130	<	cat confdefs.h >>conftest.$ac_ext
9131	<	cat >>conftest.$ac_ext <<_ACEOF
9124	>	# Double quotes because CXXCPP needs to be expanded
9125	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9126	>	do
9127	>	ac_preproc_ok=false
9128	>	for ac_cxx_preproc_warn_flag in '' yes
9129	>	do
9130	>	# Use a header file that comes with gcc, so configuring glibc
9131	>	# with a fresh cross-compiler works.
9132	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9133	>	# <limits.h> exists even on freestanding compilers.
9134	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9135	>	# not just through cpp. "Syntax error" is here to catch this case.
9136	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137		/* end confdefs.h.  */
9138	<	$ac_includes_default
9139	<	#include <$ac_header>
9138	>	#ifdef __STDC__
9139	>	# include <limits.h>
9140	>	#else
9141	>	# include <assert.h>
9142	>	#endif
9143	>	Syntax error
9144		_ACEOF
9145	<	rm -f conftest.$ac_objext
6503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504	<	(eval $ac_compile) 2>conftest.er1
6505	<	ac_status=$?
6506	<	grep -v '^ *+' conftest.er1 >conftest.err
6507	<	rm -f conftest.er1
6508	<	cat conftest.err >&5
6509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	<	(exit $ac_status); } &&
6511	<	{ ac_try='test -z "$ac_c_werror_flag"
6512	<	|| test ! -s conftest.err'
6513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514	<	(eval $ac_try) 2>&5
6515	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest.$ac_objext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
6524	<	ac_header_compiler=yes
6525	<	else
6526	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
9145	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9146
9147	<	ac_header_compiler=no
9147	>	else
9148	>	# Broken: fails on valid input.
9149	>	continue
9150		fi
9151	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6532	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6533	<	echo "${ECHO_T}$ac_header_compiler" >&6
9151	>	rm -f conftest.err conftest.$ac_ext
9152
9153	<	# Is the header present?
9154	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9155	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6538	<	cat >conftest.$ac_ext <<_ACEOF
6539	<	/* confdefs.h.  */
6540	<	_ACEOF
6541	<	cat confdefs.h >>conftest.$ac_ext
6542	<	cat >>conftest.$ac_ext <<_ACEOF
9153	>	# OK, works on sane cases.  Now check whether nonexistent headers
9154	>	# can be detected and how.
9155	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156		/* end confdefs.h.  */
9157	<	#include <$ac_header>
9157	>	#include <ac_nonexistent.h>
9158		_ACEOF
9159	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9160	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9161	<	ac_status=$?
6549	<	grep -v '^ *+' conftest.er1 >conftest.err
6550	<	rm -f conftest.er1
6551	<	cat conftest.err >&5
6552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6553	<	(exit $ac_status); } >/dev/null; then
6554	<	if test -s conftest.err; then
6555	<	ac_cpp_err=$ac_c_preproc_warn_flag
6556	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6557	<	else
6558	<	ac_cpp_err=
6559	<	fi
9159	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9160	>	# Broken: success on invalid input.
9161	>	continue
9162		else
9163	<	ac_cpp_err=yes
9163	>	# Passes both tests.
9164	>	ac_preproc_ok=:
9165	>	break
9166		fi
9167	<	if test -z "$ac_cpp_err"; then
9168	<	ac_header_preproc=yes
9167	>	rm -f conftest.err conftest.$ac_ext
9168	>
9169	>	done
9170	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9171	>	rm -f conftest.err conftest.$ac_ext
9172	>	if $ac_preproc_ok; then :
9173	>	break
9174	>	fi
9175	>
9176	>	done
9177	>	ac_cv_prog_CXXCPP=$CXXCPP
9178	>
9179	>	fi
9180	>	CXXCPP=$ac_cv_prog_CXXCPP
9181		else
9182	<	echo "$as_me: failed program was:" >&5
9183	<	sed 's/^/| /' conftest.$ac_ext >&5
9182	>	ac_cv_prog_CXXCPP=$CXXCPP
9183	>	fi
9184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9185	>	$as_echo "$CXXCPP" >&6; }
9186	>	ac_preproc_ok=false
9187	>	for ac_cxx_preproc_warn_flag in '' yes
9188	>	do
9189	>	# Use a header file that comes with gcc, so configuring glibc
9190	>	# with a fresh cross-compiler works.
9191	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9192	>	# <limits.h> exists even on freestanding compilers.
9193	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9194	>	# not just through cpp. "Syntax error" is here to catch this case.
9195	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9196	>	/* end confdefs.h.  */
9197	>	#ifdef __STDC__
9198	>	# include <limits.h>
9199	>	#else
9200	>	# include <assert.h>
9201	>	#endif
9202	>	Syntax error
9203	>	_ACEOF
9204	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9205
9206	<	ac_header_preproc=no
9206	>	else
9207	>	# Broken: fails on valid input.
9208	>	continue
9209		fi
9210		rm -f conftest.err conftest.$ac_ext
6572	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6573	–	echo "${ECHO_T}$ac_header_preproc" >&6
9211
9212	<	# So?  What about this header?
9213	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9214	<	yes:no: )
9215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9216	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9218	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9219	<	ac_header_preproc=yes
9220	<	;;
6584	<	no:yes:* )
6585	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6586	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6587	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6588	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6589	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6590	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6591	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6592	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6593	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6594	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6595	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6596	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6597	<	(
6598	<	cat <<\_ASBOX
6599	<	## ------------------------------ ##
6600	<	## Report this to gezelter@nd.edu ##
6601	<	## ------------------------------ ##
6602	<	_ASBOX
6603	<	) |
6604	<	sed "s/^/$as_me: WARNING:     /" >&2
6605	<	;;
6606	<	esac
6607	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6608	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6609	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6610	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9212	>	# OK, works on sane cases.  Now check whether nonexistent headers
9213	>	# can be detected and how.
9214	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9215	>	/* end confdefs.h.  */
9216	>	#include <ac_nonexistent.h>
9217	>	_ACEOF
9218	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9219	>	# Broken: success on invalid input.
9220	>	continue
9221		else
9222	<	eval "$as_ac_Header=\$ac_header_preproc"
9222	>	# Passes both tests.
9223	>	ac_preproc_ok=:
9224	>	break
9225		fi
9226	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6615	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9226	>	rm -f conftest.err conftest.$ac_ext
9227
9228	+	done
9229	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9230	+	rm -f conftest.err conftest.$ac_ext
9231	+	if $ac_preproc_ok; then :
9232	+
9233	+	else
9234	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9235	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9236	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9237	+	See \`config.log' for more details." "$LINENO" 5; }
9238		fi
9239	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9239	>
9240	>	ac_ext=cpp
9241	>	ac_cpp='$CXXCPP $CPPFLAGS'
9242	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9243	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9244	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9245	>
9246	>
9247	>	#
9248	>	# Handle user hints
9249	>	#
9250	>
9251	>	# Check whether --with-openbabel was given.
9252	>	if test "${with_openbabel+set}" = set; then :
9253	>	withval=$with_openbabel; openbabel_dir="$withval"
9254	>	else
9255	>	openbabel_dir="not_set"
9256	>	fi
9257	>
9258	>	if test "$openbabel_dir" != "no"; then
9259	>
9260	>	if test "$openbabel_dir" != "not_set" ; then
9261	>	if test -d "$openbabel_dir"
9262	>	then
9263	>	OPENBABEL_HOME="$openbabel_dir"
9264	>	else
9265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9266	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9267	>	OPENBABEL_HOME=/usr/local
9268	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9269	>	then
9270	>	OPENBABEL_HOME=/usr
9271	>	fi
9272	>	fi
9273	>	fi
9274	>	#
9275	>	# Locate openbabel, if wanted
9276	>	#
9277	>	if test -n "${OPENBABEL_HOME}"
9278	>	then
9279	>
9280	>	ac_ext=cpp
9281	>	ac_cpp='$CXXCPP $CPPFLAGS'
9282	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9283	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9284	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9285	>
9286	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9287	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9288	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9289	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9290	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9291	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9292	>	openbabel_cv_openbabel_h=yes
9293	>	else
9294	>	openbabel_cv_openbabel_h=no
9295	>	fi
9296	>
9297	>
9298	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9299	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9300	>	openbabel_cv_obconversion_h=yes
9301	>	else
9302	>	openbabel_cv_obconversion_h=no
9303	>	fi
9304	>
9305	>
9306	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9307	>	/* end confdefs.h.  */
9308	>
9309	>
9310	>	#include <openbabel/babelconfig.h>
9311	>	#include <openbabel/obconversion.h>
9312	>	using namespace std;
9313	>	using namespace OpenBabel;
9314	>
9315	>	#ifdef FC_DUMMY_MAIN
9316	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9317	>	#  ifdef __cplusplus
9318	>	extern "C"
9319	>	#  endif
9320	>	int FC_DUMMY_MAIN() { return 1; }
9321	>	#endif
9322	>	#endif
9323	>	int
9324	>	main ()
9325	>	{
9326	>
9327	>	OBConversion Conv(&cin, &cout);
9328	>
9329	>
9330	>	;
9331	>	return 0;
9332	>	}
9333	>	_ACEOF
9334	>	if ac_fn_cxx_try_link "$LINENO"; then :
9335	>
9336	>	openbabel_lib_found="yes"
9337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9338	>	$as_echo "found" >&6; }
9339	>
9340	>	else
9341	>
9342	>	openbabel_lib_found="no"
9343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9344	>	$as_echo "not found" >&6; }
9345	>
9346	>
9347	>	fi
9348	>	rm -f core conftest.err conftest.$ac_objext \
9349	>	conftest$ac_exeext conftest.$ac_ext
9350	>	ac_ext=c
9351	>	ac_cpp='$CPP $CPPFLAGS'
9352	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9353	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9354	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9355	>
9356	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9357	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9358	>
9359	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9360	>	USE_OPENBABEL=yes
9361	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9362	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9363	>	OPENBABEL_LIB="-lopenbabel"
9364	>	else
9365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9366	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9367	>	OPENBABEL_INC_DIR=
9368	>	OPENBABEL_LIB_DIR=
9369	>	OPENBABEL_LIB=
9370	>	USE_OPENBABEL=no
9371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9372	>	$as_echo "failed" >&6; }
9373	>	echo ""
9374	>	echo "*********************************************************"
9375	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9376	>	echo "* installation If you need OOPSE to be able to convert  *"
9377	>	echo "* xyz or pdb files you need to specify a valid          *"
9378	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9379	>	echo "*                                                       *"
9380	>	echo "* OOPSE will still work without openbabel installed.    *"
9381	>	echo "*********************************************************"
9382	>	echo ""
9383	>	fi
9384	>
9385	>
9386	>
9387	>
9388	>	fi
9389	>	fi
9390	>
9391	>
9392	>	# Checks for header files.
9393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9394	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9395	>	if test "${ac_cv_header_stdc+set}" = set; then :
9396	>	$as_echo_n "(cached) " >&6
9397	>	else
9398	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9399	>	/* end confdefs.h.  */
9400	>	#include <stdlib.h>
9401	>	#include <stdarg.h>
9402	>	#include <string.h>
9403	>	#include <float.h>
9404	>
9405	>	#ifdef FC_DUMMY_MAIN
9406	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9407	>	#  ifdef __cplusplus
9408	>	extern "C"
9409	>	#  endif
9410	>	int FC_DUMMY_MAIN() { return 1; }
9411	>	#endif
9412	>	#endif
9413	>	int
9414	>	main ()
9415	>	{
9416	>
9417	>	;
9418	>	return 0;
9419	>	}
9420	>	_ACEOF
9421	>	if ac_fn_c_try_compile "$LINENO"; then :
9422	>	ac_cv_header_stdc=yes
9423	>	else
9424	>	ac_cv_header_stdc=no
9425	>	fi
9426	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9427	>
9428	>	if test $ac_cv_header_stdc = yes; then
9429	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9430	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9431	>	/* end confdefs.h.  */
9432	>	#include <string.h>
9433	>
9434	>	_ACEOF
9435	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9436	>	$EGREP "memchr" >/dev/null 2>&1; then :
9437	>
9438	>	else
9439	>	ac_cv_header_stdc=no
9440	>	fi
9441	>	rm -f conftest*
9442	>
9443	>	fi
9444	>
9445	>	if test $ac_cv_header_stdc = yes; then
9446	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9448	>	/* end confdefs.h.  */
9449	>	#include <stdlib.h>
9450	>
9451	>	_ACEOF
9452	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9453	>	$EGREP "free" >/dev/null 2>&1; then :
9454	>
9455	>	else
9456	>	ac_cv_header_stdc=no
9457	>	fi
9458	>	rm -f conftest*
9459	>
9460	>	fi
9461	>
9462	>	if test $ac_cv_header_stdc = yes; then
9463	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9464	>	if test "$cross_compiling" = yes; then :
9465	>	:
9466	>	else
9467	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468	>	/* end confdefs.h.  */
9469	>	#include <ctype.h>
9470	>	#include <stdlib.h>
9471	>	#if ((' ' & 0x0FF) == 0x020)
9472	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9473	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9474	>	#else
9475	>	# define ISLOWER(c) \
9476	>	(('a' <= (c) && (c) <= 'i') \
9477	>	|| ('j' <= (c) && (c) <= 'r') \
9478	>	|| ('s' <= (c) && (c) <= 'z'))
9479	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9480	>	#endif
9481	>
9482	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9483	>	int
9484	>	main ()
9485	>	{
9486	>	int i;
9487	>	for (i = 0; i < 256; i++)
9488	>	if (XOR (islower (i), ISLOWER (i))
9489	>	|| toupper (i) != TOUPPER (i))
9490	>	return 2;
9491	>	return 0;
9492	>	}
9493	>	_ACEOF
9494	>	if ac_fn_c_try_run "$LINENO"; then :
9495	>
9496	>	else
9497	>	ac_cv_header_stdc=no
9498	>	fi
9499	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9500	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9501	>	fi
9502	>
9503	>	fi
9504	>	fi
9505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9506	>	$as_echo "$ac_cv_header_stdc" >&6; }
9507	>	if test $ac_cv_header_stdc = yes; then
9508	>
9509	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9510	>
9511	>	fi
9512	>
9513	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9514	>	do :
9515	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9516	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9517	>	eval as_val=\$$as_ac_Header
9518	>	if test "x$as_val" = x""yes; then :
9519		cat >>confdefs.h <<_ACEOF
9520	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9520	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9521		_ACEOF
9522
9523		fi
#	Line 6626 | Line 9526 | done
9526
9527
9528		# Checks for typedefs, structures, and compiler characteristics.
9529	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9530	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9531	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9532	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9530	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9531	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9532	>	$as_echo_n "(cached) " >&6
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
6635	<	/* confdefs.h.  */
6636	<	_ACEOF
6637	<	cat confdefs.h >>conftest.$ac_ext
6638	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536
9537		#include <stdbool.h>
9538		#ifndef bool
9539	<	# error bool is not defined
9539	>	"error: bool is not defined"
9540		#endif
9541		#ifndef false
9542	<	# error false is not defined
9542	>	"error: false is not defined"
9543		#endif
9544		#if false
9545	<	# error false is not 0
9545	>	"error: false is not 0"
9546		#endif
9547		#ifndef true
9548	<	# error true is not defined
9548	>	"error: true is not defined"
9549		#endif
9550		#if true != 1
9551	<	# error true is not 1
9551	>	"error: true is not 1"
9552		#endif
9553		#ifndef __bool_true_false_are_defined
9554	<	# error __bool_true_false_are_defined is not defined
9554	>	"error: __bool_true_false_are_defined is not defined"
9555		#endif
9556
9557		struct s { _Bool s: 1; _Bool t; } s;
#	Line 6663 | Line 9559 | cat >>conftest.$ac_ext <<_ACEOF
9559		char a[true == 1 ? 1 : -1];
9560		char b[false == 0 ? 1 : -1];
9561		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9562	<	char d[(bool) -0.5 == true ? 1 : -1];
9562	>	char d[(bool) 0.5 == true ? 1 : -1];
9563		bool e = &s;
9564	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9564	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9565		char g[true];
9566		char h[sizeof (_Bool)];
9567		char i[sizeof s.t];
9568	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9569	+	/* The following fails for
9570	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9571	+	_Bool n[m];
9572	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9573	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9574	+	#       if defined __xlc__ || defined __GNUC__
9575	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9576	+	reported by James Lemley on 2005-10-05; see
9577	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9578	+	This test is not quite right, since xlc is allowed to
9579	+	reject this program, as the initializer for xlcbug is
9580	+	not one of the forms that C requires support for.
9581	+	However, doing the test right would require a runtime
9582	+	test, and that would make cross-compilation harder.
9583	+	Let us hope that IBM fixes the xlc bug, and also adds
9584	+	support for this kind of constant expression.  In the
9585	+	meantime, this test will reject xlc, which is OK, since
9586	+	our stdbool.h substitute should suffice.  We also test
9587	+	this with GCC, where it should work, to detect more
9588	+	quickly whether someone messes up the test in the
9589	+	future.  */
9590	+	char digs[] = "0123456789";
9591	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9592	+	#       endif
9593	+	/* Catch a bug in an HP-UX C compiler.  See
9594	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9595	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9596	+	*/
9597	+	_Bool q = true;
9598	+	_Bool *pq = &q;
9599
9600		#ifdef FC_DUMMY_MAIN
9601		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6681 | Line 9608 | main ()
9608		int
9609		main ()
9610		{
9611	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9611	>
9612	>	*pq |= q;
9613	>	*pq |= ! q;
9614	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9615	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9616	>	+ !m + !n + !o + !p + !q + !pq);
9617	>
9618		;
9619		return 0;
9620		}
9621		_ACEOF
9622	<	rm -f conftest.$ac_objext
6690	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6691	<	(eval $ac_compile) 2>conftest.er1
6692	<	ac_status=$?
6693	<	grep -v '^ *+' conftest.er1 >conftest.err
6694	<	rm -f conftest.er1
6695	<	cat conftest.err >&5
6696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6697	<	(exit $ac_status); } &&
6698	<	{ ac_try='test -z "$ac_c_werror_flag"
6699	<	|| test ! -s conftest.err'
6700	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6701	<	(eval $ac_try) 2>&5
6702	<	ac_status=$?
6703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6704	<	(exit $ac_status); }; } &&
6705	<	{ ac_try='test -s conftest.$ac_objext'
6706	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6707	<	(eval $ac_try) 2>&5
6708	<	ac_status=$?
6709	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6710	<	(exit $ac_status); }; }; then
9622	>	if ac_fn_c_try_compile "$LINENO"; then :
9623		ac_cv_header_stdbool_h=yes
9624		else
9625	<	echo "$as_me: failed program was:" >&5
6714	<	sed 's/^/| /' conftest.$ac_ext >&5
6715	<
6716	<	ac_cv_header_stdbool_h=no
9625	>	ac_cv_header_stdbool_h=no
9626		fi
9627	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9628		fi
9629	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9630	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9631	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9632	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
6724	<	if test "${ac_cv_type__Bool+set}" = set; then
6725	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6726	<	else
6727	<	cat >conftest.$ac_ext <<_ACEOF
6728	<	/* confdefs.h.  */
6729	<	_ACEOF
6730	<	cat confdefs.h >>conftest.$ac_ext
6731	<	cat >>conftest.$ac_ext <<_ACEOF
6732	<	/* end confdefs.h.  */
6733	<	$ac_includes_default
6734	<	#ifdef FC_DUMMY_MAIN
6735	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6736	<	#  ifdef __cplusplus
6737	<	extern "C"
6738	<	#  endif
6739	<	int FC_DUMMY_MAIN() { return 1; }
6740	<	#endif
6741	<	#endif
6742	<	int
6743	<	main ()
6744	<	{
6745	<	if ((_Bool *) 0)
6746	<	return 0;
6747	<	if (sizeof (_Bool))
6748	<	return 0;
6749	<	;
6750	<	return 0;
6751	<	}
6752	<	_ACEOF
6753	<	rm -f conftest.$ac_objext
6754	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6755	<	(eval $ac_compile) 2>conftest.er1
6756	<	ac_status=$?
6757	<	grep -v '^ *+' conftest.er1 >conftest.err
6758	<	rm -f conftest.er1
6759	<	cat conftest.err >&5
6760	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6761	<	(exit $ac_status); } &&
6762	<	{ ac_try='test -z "$ac_c_werror_flag"
6763	<	|| test ! -s conftest.err'
6764	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6765	<	(eval $ac_try) 2>&5
6766	<	ac_status=$?
6767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6768	<	(exit $ac_status); }; } &&
6769	<	{ ac_try='test -s conftest.$ac_objext'
6770	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6771	<	(eval $ac_try) 2>&5
6772	<	ac_status=$?
6773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6774	<	(exit $ac_status); }; }; then
6775	<	ac_cv_type__Bool=yes
6776	<	else
6777	<	echo "$as_me: failed program was:" >&5
6778	<	sed 's/^/| /' conftest.$ac_ext >&5
9629	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9630	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9631	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9632	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9633
6780	–	ac_cv_type__Bool=no
6781	–	fi
6782	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6783	–	fi
6784	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
6785	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
6786	–	if test $ac_cv_type__Bool = yes; then
6787	–
9634		cat >>confdefs.h <<_ACEOF
9635		#define HAVE__BOOL 1
9636		_ACEOF
#	Line 6794 | Line 9640 | if test $ac_cv_header_stdbool_h = yes; then
9640
9641		if test $ac_cv_header_stdbool_h = yes; then
9642
9643	<	cat >>confdefs.h <<\_ACEOF
6798	<	#define HAVE_STDBOOL_H 1
6799	<	_ACEOF
9643	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9644
9645		fi
9646
9647	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9648	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9649	<	if test "${ac_cv_c_const+set}" = set; then
9650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9648	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9649	>	if test "${ac_cv_c_const+set}" = set; then :
9650	>	$as_echo_n "(cached) " >&6
9651		else
9652	<	cat >conftest.$ac_ext <<_ACEOF
6809	<	/* confdefs.h.  */
6810	<	_ACEOF
6811	<	cat confdefs.h >>conftest.$ac_ext
6812	<	cat >>conftest.$ac_ext <<_ACEOF
9652	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653		/* end confdefs.h.  */
9654
9655		#ifdef FC_DUMMY_MAIN
#	Line 6827 | Line 9667 | main ()
9667		#ifndef __cplusplus
9668		/* Ultrix mips cc rejects this.  */
9669		typedef int charset[2];
9670	<	const charset x;
9670	>	const charset cs;
9671		/* SunOS 4.1.1 cc rejects this.  */
9672	<	char const *const *ccp;
9673	<	char **p;
9672	>	char const *const *pcpcc;
9673	>	char **ppc;
9674		/* NEC SVR4.0.2 mips cc rejects this.  */
9675		struct point {int x, y;};
9676		static struct point const zero = {0,0};
#	Line 6839 | Line 9679 | main ()
9679		an arm of an if-expression whose if-part is not a constant
9680		expression */
9681		const char *g = "string";
9682	<	ccp = &g + (g ? g-g : 0);
9682	>	pcpcc = &g + (g ? g-g : 0);
9683		/* HPUX 7.0 cc rejects these. */
9684	<	++ccp;
9685	<	p = (char**) ccp;
9686	<	ccp = (char const *const *) p;
9684	>	++pcpcc;
9685	>	ppc = (char**) pcpcc;
9686	>	pcpcc = (char const *const *) ppc;
9687		{ /* SCO 3.2v4 cc rejects this.  */
9688		char *t;
9689		char const *s = 0 ? (char *) 0 : (char const *) 0;
9690
9691		*t++ = 0;
9692	+	if (s) return 0;
9693		}
9694		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9695		int x[] = {25, 17};
#	Line 6867 | Line 9708 | main ()
9708		}
9709		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9710		const int foo = 10;
9711	+	if (!foo) return 0;
9712		}
9713	+	return !cs[0] && !zero.x;
9714		#endif
9715
9716		;
9717		return 0;
9718		}
9719		_ACEOF
9720	<	rm -f conftest.$ac_objext
6878	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6879	<	(eval $ac_compile) 2>conftest.er1
6880	<	ac_status=$?
6881	<	grep -v '^ *+' conftest.er1 >conftest.err
6882	<	rm -f conftest.er1
6883	<	cat conftest.err >&5
6884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6885	<	(exit $ac_status); } &&
6886	<	{ ac_try='test -z "$ac_c_werror_flag"
6887	<	|| test ! -s conftest.err'
6888	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6889	<	(eval $ac_try) 2>&5
6890	<	ac_status=$?
6891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6892	<	(exit $ac_status); }; } &&
6893	<	{ ac_try='test -s conftest.$ac_objext'
6894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6895	<	(eval $ac_try) 2>&5
6896	<	ac_status=$?
6897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	<	(exit $ac_status); }; }; then
9720	>	if ac_fn_c_try_compile "$LINENO"; then :
9721		ac_cv_c_const=yes
9722		else
9723	<	echo "$as_me: failed program was:" >&5
6902	<	sed 's/^/| /' conftest.$ac_ext >&5
6903	<
6904	<	ac_cv_c_const=no
9723	>	ac_cv_c_const=no
9724		fi
9725	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9725	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9726		fi
9727	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9728	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9728	>	$as_echo "$ac_cv_c_const" >&6; }
9729		if test $ac_cv_c_const = no; then
9730
9731	<	cat >>confdefs.h <<\_ACEOF
6913	<	#define const
6914	<	_ACEOF
9731	>	$as_echo "#define const /**/" >>confdefs.h
9732
9733		fi
9734
9735	<	echo "$as_me:$LINENO: checking for inline" >&5
9736	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9737	<	if test "${ac_cv_c_inline+set}" = set; then
9738	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9735	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9736	>	$as_echo_n "checking for inline... " >&6; }
9737	>	if test "${ac_cv_c_inline+set}" = set; then :
9738	>	$as_echo_n "(cached) " >&6
9739		else
9740		ac_cv_c_inline=no
9741		for ac_kw in inline __inline__ __inline; do
9742	<	cat >conftest.$ac_ext <<_ACEOF
6926	<	/* confdefs.h.  */
6927	<	_ACEOF
6928	<	cat confdefs.h >>conftest.$ac_ext
6929	<	cat >>conftest.$ac_ext <<_ACEOF
9742	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9743		/* end confdefs.h.  */
9744		#ifndef __cplusplus
9745		typedef int foo_t;
9746		static $ac_kw foo_t static_foo () {return 0; }
9747		$ac_kw foo_t foo () {return 0; }
9748		#endif
6936	–
6937	–	_ACEOF
6938	–	rm -f conftest.$ac_objext
6939	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6940	–	(eval $ac_compile) 2>conftest.er1
6941	–	ac_status=$?
6942	–	grep -v '^ *+' conftest.er1 >conftest.err
6943	–	rm -f conftest.er1
6944	–	cat conftest.err >&5
6945	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6946	–	(exit $ac_status); } &&
6947	–	{ ac_try='test -z "$ac_c_werror_flag"
6948	–	|| test ! -s conftest.err'
6949	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6950	–	(eval $ac_try) 2>&5
6951	–	ac_status=$?
6952	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	–	(exit $ac_status); }; } &&
6954	–	{ ac_try='test -s conftest.$ac_objext'
6955	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6956	–	(eval $ac_try) 2>&5
6957	–	ac_status=$?
6958	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6959	–	(exit $ac_status); }; }; then
6960	–	ac_cv_c_inline=$ac_kw; break
6961	–	else
6962	–	echo "$as_me: failed program was:" >&5
6963	–	sed 's/^/| /' conftest.$ac_ext >&5
9749
9750	+	_ACEOF
9751	+	if ac_fn_c_try_compile "$LINENO"; then :
9752	+	ac_cv_c_inline=$ac_kw
9753		fi
9754	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9754	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755	>	test "$ac_cv_c_inline" != no && break
9756		done
9757
9758		fi
9759	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9760	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9759	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9760	>	$as_echo "$ac_cv_c_inline" >&6; }
9761
6973	–
9762		case $ac_cv_c_inline in
9763		inline | yes) ;;
9764		*)
#	Line 6986 | Line 9774 | esac
9774		;;
9775		esac
9776
9777	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9778	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9779	<	if test "${ac_cv_c_restrict+set}" = set; then
6992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9777	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9778	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9779	>
9780		else
9781	<	ac_cv_c_restrict=no
9782	<	# Try the official restrict keyword, then gcc's __restrict, and
9783	<	# the less common variants.
6997	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
6998	<	cat >conftest.$ac_ext <<_ACEOF
6999	<	/* confdefs.h.  */
9781	>
9782	>	cat >>confdefs.h <<_ACEOF
9783	>	#define size_t unsigned int
9784		_ACEOF
7001	–	cat confdefs.h >>conftest.$ac_ext
7002	–	cat >>conftest.$ac_ext <<_ACEOF
7003	–	/* end confdefs.h.  */
7004	–	float * $ac_kw x;
7005	–	_ACEOF
7006	–	rm -f conftest.$ac_objext
7007	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7008	–	(eval $ac_compile) 2>conftest.er1
7009	–	ac_status=$?
7010	–	grep -v '^ *+' conftest.er1 >conftest.err
7011	–	rm -f conftest.er1
7012	–	cat conftest.err >&5
7013	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	–	(exit $ac_status); } &&
7015	–	{ ac_try='test -z "$ac_c_werror_flag"
7016	–	|| test ! -s conftest.err'
7017	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7018	–	(eval $ac_try) 2>&5
7019	–	ac_status=$?
7020	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	–	(exit $ac_status); }; } &&
7022	–	{ ac_try='test -s conftest.$ac_objext'
7023	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	–	(eval $ac_try) 2>&5
7025	–	ac_status=$?
7026	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	–	(exit $ac_status); }; }; then
7028	–	ac_cv_c_restrict=$ac_kw; break
7029	–	else
7030	–	echo "$as_me: failed program was:" >&5
7031	–	sed 's/^/| /' conftest.$ac_ext >&5
9785
9786		fi
7034	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7035	–	done
9787
9788	<	fi
9789	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9790	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9791	<	case $ac_cv_c_restrict in
7041	<	restrict) ;;
7042	<	no)
7043	<	cat >>confdefs.h <<\_ACEOF
7044	<	#define restrict
7045	<	_ACEOF
7046	<	;;
7047	<	*)  cat >>confdefs.h <<_ACEOF
7048	<	#define restrict $ac_cv_c_restrict
7049	<	_ACEOF
7050	<	;;
7051	<	esac
7052	<
7053	<	echo "$as_me:$LINENO: checking for size_t" >&5
7054	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7055	<	if test "${ac_cv_type_size_t+set}" = set; then
7056	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9789	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9790	>	if test "${ac_cv_header_time+set}" = set; then :
9791	>	$as_echo_n "(cached) " >&6
9792		else
9793	<	cat >conftest.$ac_ext <<_ACEOF
7059	<	/* confdefs.h.  */
7060	<	_ACEOF
7061	<	cat confdefs.h >>conftest.$ac_ext
7062	<	cat >>conftest.$ac_ext <<_ACEOF
9793	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9794		/* end confdefs.h.  */
9795	<	$ac_includes_default
9795	>	#include <sys/types.h>
9796	>	#include <sys/time.h>
9797	>	#include <time.h>
9798	>
9799		#ifdef FC_DUMMY_MAIN
9800		#ifndef FC_DUMMY_MAIN_EQ_F77
9801		#  ifdef __cplusplus
#	Line 7073 | Line 9807 | main ()
9807		int
9808		main ()
9809		{
9810	<	if ((size_t *) 0)
9811	<	return 0;
7078	<	if (sizeof (size_t))
7079	<	return 0;
9810	>	if ((struct tm *) 0)
9811	>	return 0;
9812		;
9813		return 0;
9814		}
9815		_ACEOF
9816	<	rm -f conftest.$ac_objext
9817	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7086	<	(eval $ac_compile) 2>conftest.er1
7087	<	ac_status=$?
7088	<	grep -v '^ *+' conftest.er1 >conftest.err
7089	<	rm -f conftest.er1
7090	<	cat conftest.err >&5
7091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	<	(exit $ac_status); } &&
7093	<	{ ac_try='test -z "$ac_c_werror_flag"
7094	<	|| test ! -s conftest.err'
7095	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7096	<	(eval $ac_try) 2>&5
7097	<	ac_status=$?
7098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	<	(exit $ac_status); }; } &&
7100	<	{ ac_try='test -s conftest.$ac_objext'
7101	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7102	<	(eval $ac_try) 2>&5
7103	<	ac_status=$?
7104	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	<	(exit $ac_status); }; }; then
7106	<	ac_cv_type_size_t=yes
9816	>	if ac_fn_c_try_compile "$LINENO"; then :
9817	>	ac_cv_header_time=yes
9818		else
9819	<	echo "$as_me: failed program was:" >&5
7109	<	sed 's/^/| /' conftest.$ac_ext >&5
7110	<
7111	<	ac_cv_type_size_t=no
9819	>	ac_cv_header_time=no
9820		fi
9821	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822		fi
9823	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9824	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9825	<	if test $ac_cv_type_size_t = yes; then
7118	<	:
7119	<	else
9823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9824	>	$as_echo "$ac_cv_header_time" >&6; }
9825	>	if test $ac_cv_header_time = yes; then
9826
9827	<	cat >>confdefs.h <<_ACEOF
9828	<	#define size_t unsigned
9827	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9828	>
9829	>	fi
9830	>
9831	>
9832	>	# Checks for library functions.
9833	>	for ac_header in stdlib.h
9834	>	do :
9835	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9836	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9837	>	cat >>confdefs.h <<_ACEOF
9838	>	#define HAVE_STDLIB_H 1
9839		_ACEOF
9840
9841		fi
9842
9843	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9844	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9845	<	if test "${ac_cv_header_time+set}" = set; then
9846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9843	>	done
9844	>
9845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9846	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9847	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9848	>	$as_echo_n "(cached) " >&6
9849		else
9850	<	cat >conftest.$ac_ext <<_ACEOF
9851	<	/* confdefs.h.  */
9852	<	_ACEOF
9853	<	cat confdefs.h >>conftest.$ac_ext
7136	<	cat >>conftest.$ac_ext <<_ACEOF
9850	>	if test "$cross_compiling" = yes; then :
9851	>	ac_cv_func_malloc_0_nonnull=no
9852	>	else
9853	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9854		/* end confdefs.h.  */
9855	<	#include <sys/types.h>
9856	<	#include <sys/time.h>
9857	<	#include <time.h>
9855	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9856	>	# include <stdlib.h>
9857	>	#else
9858	>	char *malloc ();
9859	>	#endif
9860
9861		#ifdef FC_DUMMY_MAIN
9862		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7150 | Line 9869 | main ()
9869		int
9870		main ()
9871		{
9872	<	if ((struct tm *) 0)
7154	<	return 0;
9872	>	return ! malloc (0);
9873		;
9874		return 0;
9875		}
9876		_ACEOF
9877	<	rm -f conftest.$ac_objext
9878	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7161	<	(eval $ac_compile) 2>conftest.er1
7162	<	ac_status=$?
7163	<	grep -v '^ *+' conftest.er1 >conftest.err
7164	<	rm -f conftest.er1
7165	<	cat conftest.err >&5
7166	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7167	<	(exit $ac_status); } &&
7168	<	{ ac_try='test -z "$ac_c_werror_flag"
7169	<	|| test ! -s conftest.err'
7170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7171	<	(eval $ac_try) 2>&5
7172	<	ac_status=$?
7173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	<	(exit $ac_status); }; } &&
7175	<	{ ac_try='test -s conftest.$ac_objext'
7176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7177	<	(eval $ac_try) 2>&5
7178	<	ac_status=$?
7179	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7180	<	(exit $ac_status); }; }; then
7181	<	ac_cv_header_time=yes
9877	>	if ac_fn_c_try_run "$LINENO"; then :
9878	>	ac_cv_func_malloc_0_nonnull=yes
9879		else
9880	<	echo "$as_me: failed program was:" >&5
9881	<	sed 's/^/| /' conftest.$ac_ext >&5
9880	>	ac_cv_func_malloc_0_nonnull=no
9881	>	fi
9882	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9883	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9884	>	fi
9885
7186	–	ac_cv_header_time=no
9886		fi
9887	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9888	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9889	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9890	>
9891	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9892	>
9893	>	else
9894	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9895	>
9896	>	case " $LIBOBJS " in
9897	>	*" malloc.$ac_objext "* ) ;;
9898	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9899	>	;;
9900	>	esac
9901	>
9902	>
9903	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9904	>
9905		fi
7190	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7191	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7192	–	if test $ac_cv_header_time = yes; then
9906
9907	<	cat >>confdefs.h <<\_ACEOF
9908	<	#define TIME_WITH_SYS_TIME 1
9907	>
9908	>	for ac_header in stdlib.h
9909	>	do :
9910	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9911	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9912	>	cat >>confdefs.h <<_ACEOF
9913	>	#define HAVE_STDLIB_H 1
9914		_ACEOF
9915
9916		fi
9917
9918	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9919	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9920	<	if test "${ac_cv_type_clock_t+set}" = set; then
9921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9918	>	done
9919	>
9920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9921	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9922	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9923	>	$as_echo_n "(cached) " >&6
9924		else
9925	<	cat >conftest.$ac_ext <<_ACEOF
9926	<	/* confdefs.h.  */
9927	<	_ACEOF
9928	<	cat confdefs.h >>conftest.$ac_ext
7209	<	cat >>conftest.$ac_ext <<_ACEOF
9925	>	if test "$cross_compiling" = yes; then :
9926	>	ac_cv_func_realloc_0_nonnull=no
9927	>	else
9928	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9929		/* end confdefs.h.  */
9930	<	$ac_includes_default
9930	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9931	>	# include <stdlib.h>
9932	>	#else
9933	>	char *realloc ();
9934	>	#endif
9935	>
9936		#ifdef FC_DUMMY_MAIN
9937		#ifndef FC_DUMMY_MAIN_EQ_F77
9938		#  ifdef __cplusplus
#	Line 7220 | Line 9944 | main ()
9944		int
9945		main ()
9946		{
9947	<	if ((clock_t *) 0)
7224	<	return 0;
7225	<	if (sizeof (clock_t))
7226	<	return 0;
9947	>	return ! realloc (0, 0);
9948		;
9949		return 0;
9950		}
9951		_ACEOF
9952	<	rm -f conftest.$ac_objext
9953	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7233	<	(eval $ac_compile) 2>conftest.er1
7234	<	ac_status=$?
7235	<	grep -v '^ *+' conftest.er1 >conftest.err
7236	<	rm -f conftest.er1
7237	<	cat conftest.err >&5
7238	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7239	<	(exit $ac_status); } &&
7240	<	{ ac_try='test -z "$ac_c_werror_flag"
7241	<	|| test ! -s conftest.err'
7242	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7243	<	(eval $ac_try) 2>&5
7244	<	ac_status=$?
7245	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7246	<	(exit $ac_status); }; } &&
7247	<	{ ac_try='test -s conftest.$ac_objext'
7248	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7249	<	(eval $ac_try) 2>&5
7250	<	ac_status=$?
7251	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7252	<	(exit $ac_status); }; }; then
7253	<	ac_cv_type_clock_t=yes
9952	>	if ac_fn_c_try_run "$LINENO"; then :
9953	>	ac_cv_func_realloc_0_nonnull=yes
9954		else
9955	<	echo "$as_me: failed program was:" >&5
7256	<	sed 's/^/| /' conftest.$ac_ext >&5
7257	<
7258	<	ac_cv_type_clock_t=no
9955	>	ac_cv_func_realloc_0_nonnull=no
9956		fi
9957	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9957	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9958	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9959		fi
7262	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7263	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7264	–	if test $ac_cv_type_clock_t = yes; then
9960
7266	–	cat >>confdefs.h <<_ACEOF
7267	–	#define HAVE_CLOCK_T 1
7268	–	_ACEOF
7269	–
7270	–
9961		fi
9962	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9963	+	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9964	+	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9965
9966	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9967	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7275	<	if test "${ac_cv_c_const+set}" = set; then
7276	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9966	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9967	>
9968		else
9969	<	cat >conftest.$ac_ext <<_ACEOF
7279	<	/* confdefs.h.  */
7280	<	_ACEOF
7281	<	cat confdefs.h >>conftest.$ac_ext
7282	<	cat >>conftest.$ac_ext <<_ACEOF
7283	<	/* end confdefs.h.  */
9969	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9970
9971	<	#ifdef FC_DUMMY_MAIN
9972	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9971	>	case " $LIBOBJS " in
9972	>	*" realloc.$ac_objext "* ) ;;
9973	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
9974	>	;;
9975	>	esac
9976	>
9977	>
9978	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
9979	>
9980	>	fi
9981	>
9982	>
9983	>	for ac_header in sys/select.h sys/socket.h
9984	>	do :
9985	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9986	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9987	>	eval as_val=\$$as_ac_Header
9988	>	if test "x$as_val" = x""yes; then :
9989	>	cat >>confdefs.h <<_ACEOF
9990	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9991	>	_ACEOF
9992	>
9993	>	fi
9994	>
9995	>	done
9996	>
9997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
9998	>	$as_echo_n "checking types of arguments for select... " >&6; }
9999	>	if test "${ac_cv_func_select_args+set}" = set; then :
10000	>	$as_echo_n "(cached) " >&6
10001	>	else
10002	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10003	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10004	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10005	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006	>	/* end confdefs.h.  */
10007	>	$ac_includes_default
10008	>	#ifdef HAVE_SYS_SELECT_H
10009	>	# include <sys/select.h>
10010	>	#endif
10011	>	#ifdef HAVE_SYS_SOCKET_H
10012	>	# include <sys/socket.h>
10013	>	#endif
10014	>
10015	>	#ifdef FC_DUMMY_MAIN
10016	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10017		#  ifdef __cplusplus
10018		extern "C"
10019		#  endif
#	Line 7293 | Line 10023 | main ()
10023		int
10024		main ()
10025		{
10026	<	/* FIXME: Include the comments suggested by Paul. */
10027	<	#ifndef __cplusplus
10028	<	/* Ultrix mips cc rejects this.  */
7299	<	typedef int charset[2];
7300	<	const charset x;
7301	<	/* SunOS 4.1.1 cc rejects this.  */
7302	<	char const *const *ccp;
7303	<	char **p;
7304	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7305	<	struct point {int x, y;};
7306	<	static struct point const zero = {0,0};
7307	<	/* AIX XL C 1.02.0.0 rejects this.
7308	<	It does not let you subtract one const X* pointer from another in
7309	<	an arm of an if-expression whose if-part is not a constant
7310	<	expression */
7311	<	const char *g = "string";
7312	<	ccp = &g + (g ? g-g : 0);
7313	<	/* HPUX 7.0 cc rejects these. */
7314	<	++ccp;
7315	<	p = (char**) ccp;
7316	<	ccp = (char const *const *) p;
7317	<	{ /* SCO 3.2v4 cc rejects this.  */
7318	<	char *t;
7319	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7320	<
7321	<	*t++ = 0;
7322	<	}
7323	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7324	<	int x[] = {25, 17};
7325	<	const int *foo = &x[0];
7326	<	++foo;
7327	<	}
7328	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7329	<	typedef const int *iptr;
7330	<	iptr p = 0;
7331	<	++p;
7332	<	}
7333	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7334	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7335	<	struct s { int j; const int *ap[3]; };
7336	<	struct s *b; b->j = 5;
7337	<	}
7338	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7339	<	const int foo = 10;
7340	<	}
7341	<	#endif
7342	<
10026	>	extern int select ($ac_arg1,
10027	>	$ac_arg234, $ac_arg234, $ac_arg234,
10028	>	$ac_arg5);
10029		;
10030		return 0;
10031		}
10032		_ACEOF
10033	<	rm -f conftest.$ac_objext
10034	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10035	<	(eval $ac_compile) 2>conftest.er1
10036	<	ac_status=$?
10037	<	grep -v '^ *+' conftest.er1 >conftest.err
10038	<	rm -f conftest.er1
10039	<	cat conftest.err >&5
10040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	<	(exit $ac_status); } &&
7356	<	{ ac_try='test -z "$ac_c_werror_flag"
7357	<	|| test ! -s conftest.err'
7358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7359	<	(eval $ac_try) 2>&5
7360	<	ac_status=$?
7361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362	<	(exit $ac_status); }; } &&
7363	<	{ ac_try='test -s conftest.$ac_objext'
7364	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7365	<	(eval $ac_try) 2>&5
7366	<	ac_status=$?
7367	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7368	<	(exit $ac_status); }; }; then
7369	<	ac_cv_c_const=yes
7370	<	else
7371	<	echo "$as_me: failed program was:" >&5
7372	<	sed 's/^/| /' conftest.$ac_ext >&5
10033	>	if ac_fn_c_try_compile "$LINENO"; then :
10034	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10035	>	fi
10036	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10037	>	done
10038	>	done
10039	>	done
10040	>	# Provide a safe default value.
10041	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10042
7374	–	ac_cv_c_const=no
10043		fi
10044	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10045	<	fi
10046	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10047	<	echo "${ECHO_T}$ac_cv_c_const" >&6
10048	<	if test $ac_cv_c_const = no; then
10044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10045	>	$as_echo "$ac_cv_func_select_args" >&6; }
10046	>	ac_save_IFS=$IFS; IFS=','
10047	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10048	>	IFS=$ac_save_IFS
10049	>	shift
10050
10051	<	cat >>confdefs.h <<\_ACEOF
10052	<	#define const
10051	>	cat >>confdefs.h <<_ACEOF
10052	>	#define SELECT_TYPE_ARG1 $1
10053		_ACEOF
10054
7386	–	fi
10055
10056	<	echo "$as_me:$LINENO: checking for inline" >&5
10057	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7390	<	if test "${ac_cv_c_inline+set}" = set; then
7391	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7392	<	else
7393	<	ac_cv_c_inline=no
7394	<	for ac_kw in inline __inline__ __inline; do
7395	<	cat >conftest.$ac_ext <<_ACEOF
7396	<	/* confdefs.h.  */
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define SELECT_TYPE_ARG234 ($2)
10058		_ACEOF
7398	–	cat confdefs.h >>conftest.$ac_ext
7399	–	cat >>conftest.$ac_ext <<_ACEOF
7400	–	/* end confdefs.h.  */
7401	–	#ifndef __cplusplus
7402	–	typedef int foo_t;
7403	–	static $ac_kw foo_t static_foo () {return 0; }
7404	–	$ac_kw foo_t foo () {return 0; }
7405	–	#endif
10059
10060	+
10061	+	cat >>confdefs.h <<_ACEOF
10062	+	#define SELECT_TYPE_ARG5 ($3)
10063		_ACEOF
7408	–	rm -f conftest.$ac_objext
7409	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7410	–	(eval $ac_compile) 2>conftest.er1
7411	–	ac_status=$?
7412	–	grep -v '^ *+' conftest.er1 >conftest.err
7413	–	rm -f conftest.er1
7414	–	cat conftest.err >&5
7415	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7416	–	(exit $ac_status); } &&
7417	–	{ ac_try='test -z "$ac_c_werror_flag"
7418	–	|| test ! -s conftest.err'
7419	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7420	–	(eval $ac_try) 2>&5
7421	–	ac_status=$?
7422	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7423	–	(exit $ac_status); }; } &&
7424	–	{ ac_try='test -s conftest.$ac_objext'
7425	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7426	–	(eval $ac_try) 2>&5
7427	–	ac_status=$?
7428	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7429	–	(exit $ac_status); }; }; then
7430	–	ac_cv_c_inline=$ac_kw; break
7431	–	else
7432	–	echo "$as_me: failed program was:" >&5
7433	–	sed 's/^/| /' conftest.$ac_ext >&5
10064
10065	<	fi
7436	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7437	<	done
10065	>	rm -f conftest*
10066
10067	<	fi
10068	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10069	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
10067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10068	>	$as_echo_n "checking for working strtod... " >&6; }
10069	>	if test "${ac_cv_func_strtod+set}" = set; then :
10070	>	$as_echo_n "(cached) " >&6
10071	>	else
10072	>	if test "$cross_compiling" = yes; then :
10073	>	ac_cv_func_strtod=no
10074	>	else
10075	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076	>	/* end confdefs.h.  */
10077
10078	<
10079	<	case $ac_cv_c_inline in
10080	<	inline | yes) ;;
7446	<	*)
7447	<	case $ac_cv_c_inline in
7448	<	no) ac_val=;;
7449	<	*) ac_val=$ac_cv_c_inline;;
7450	<	esac
7451	<	cat >>confdefs.h <<_ACEOF
7452	<	#ifndef __cplusplus
7453	<	#define inline $ac_val
10078	>	$ac_includes_default
10079	>	#ifndef strtod
10080	>	double strtod ();
10081		#endif
10082	<	_ACEOF
10083	<	;;
10084	<	esac
10082	>	int
10083	>	main()
10084	>	{
10085	>	{
10086	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10087	>	char *string = " +69";
10088	>	char *term;
10089	>	double value;
10090	>	value = strtod (string, &term);
10091	>	if (value != 69 || term != (string + 4))
10092	>	return 1;
10093	>	}
10094
10095	+	{
10096	+	/* Under Solaris 2.4, strtod returns the wrong value for the
10097	+	terminating character under some conditions.  */
10098	+	char *string = "NaN";
10099	+	char *term;
10100	+	strtod (string, &term);
10101	+	if (term != string && *(term - 1) == 0)
10102	+	return 1;
10103	+	}
10104	+	return 0;
10105	+	}
10106
10107	<	# Checks for library functions.
10107	>	_ACEOF
10108	>	if ac_fn_c_try_run "$LINENO"; then :
10109	>	ac_cv_func_strtod=yes
10110	>	else
10111	>	ac_cv_func_strtod=no
10112	>	fi
10113	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10114	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10115	>	fi
10116
7462	–	for ac_header in stdlib.h
7463	–	do
7464	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7465	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7466	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7467	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7468	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7469	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10117		fi
10118	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10119	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10120	<	else
10121	<	# Is the header compilable?
10122	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10123	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10124	<	cat >conftest.$ac_ext <<_ACEOF
7478	<	/* confdefs.h.  */
7479	<	_ACEOF
7480	<	cat confdefs.h >>conftest.$ac_ext
7481	<	cat >>conftest.$ac_ext <<_ACEOF
7482	<	/* end confdefs.h.  */
7483	<	$ac_includes_default
7484	<	#include <$ac_header>
7485	<	_ACEOF
7486	<	rm -f conftest.$ac_objext
7487	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7488	<	(eval $ac_compile) 2>conftest.er1
7489	<	ac_status=$?
7490	<	grep -v '^ *+' conftest.er1 >conftest.err
7491	<	rm -f conftest.er1
7492	<	cat conftest.err >&5
7493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494	<	(exit $ac_status); } &&
7495	<	{ ac_try='test -z "$ac_c_werror_flag"
7496	<	|| test ! -s conftest.err'
7497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7498	<	(eval $ac_try) 2>&5
7499	<	ac_status=$?
7500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7501	<	(exit $ac_status); }; } &&
7502	<	{ ac_try='test -s conftest.$ac_objext'
7503	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7504	<	(eval $ac_try) 2>&5
7505	<	ac_status=$?
7506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507	<	(exit $ac_status); }; }; then
7508	<	ac_header_compiler=yes
7509	<	else
7510	<	echo "$as_me: failed program was:" >&5
7511	<	sed 's/^/| /' conftest.$ac_ext >&5
7512	<
7513	<	ac_header_compiler=no
7514	<	fi
7515	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7516	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7517	<	echo "${ECHO_T}$ac_header_compiler" >&6
7518	<
7519	<	# Is the header present?
7520	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7521	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7522	<	cat >conftest.$ac_ext <<_ACEOF
7523	<	/* confdefs.h.  */
7524	<	_ACEOF
7525	<	cat confdefs.h >>conftest.$ac_ext
7526	<	cat >>conftest.$ac_ext <<_ACEOF
7527	<	/* end confdefs.h.  */
7528	<	#include <$ac_header>
7529	<	_ACEOF
7530	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7531	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7532	<	ac_status=$?
7533	<	grep -v '^ *+' conftest.er1 >conftest.err
7534	<	rm -f conftest.er1
7535	<	cat conftest.err >&5
7536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7537	<	(exit $ac_status); } >/dev/null; then
7538	<	if test -s conftest.err; then
7539	<	ac_cpp_err=$ac_c_preproc_warn_flag
7540	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7541	<	else
7542	<	ac_cpp_err=
7543	<	fi
7544	<	else
7545	<	ac_cpp_err=yes
7546	<	fi
7547	<	if test -z "$ac_cpp_err"; then
7548	<	ac_header_preproc=yes
7549	<	else
7550	<	echo "$as_me: failed program was:" >&5
7551	<	sed 's/^/| /' conftest.$ac_ext >&5
7552	<
7553	<	ac_header_preproc=no
7554	<	fi
7555	<	rm -f conftest.err conftest.$ac_ext
7556	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7557	<	echo "${ECHO_T}$ac_header_preproc" >&6
7558	<
7559	<	# So?  What about this header?
7560	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7561	<	yes:no: )
7562	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7563	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7564	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7565	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7566	<	ac_header_preproc=yes
7567	<	;;
7568	<	no:yes:* )
7569	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7570	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7571	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7572	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7573	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7574	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7575	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7576	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7577	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7578	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7579	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7580	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7581	<	(
7582	<	cat <<\_ASBOX
7583	<	## ------------------------------ ##
7584	<	## Report this to gezelter@nd.edu ##
7585	<	## ------------------------------ ##
7586	<	_ASBOX
7587	<	) |
7588	<	sed "s/^/$as_me: WARNING:     /" >&2
7589	<	;;
10118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10119	>	$as_echo "$ac_cv_func_strtod" >&6; }
10120	>	if test $ac_cv_func_strtod = no; then
10121	>	case " $LIBOBJS " in
10122	>	*" strtod.$ac_objext "* ) ;;
10123	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10124	>	;;
10125		esac
7591	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7592	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7593	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7594	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7595	–	else
7596	–	eval "$as_ac_Header=\$ac_header_preproc"
7597	–	fi
7598	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7599	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10126
10127	<	fi
10128	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7603	<	cat >>confdefs.h <<_ACEOF
7604	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7605	<	_ACEOF
10127	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10128	>	if test "x$ac_cv_func_pow" = x""yes; then :
10129
10130		fi
10131
10132	<	done
10133	<
10134	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10135	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10136	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7614	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10132	>	if test $ac_cv_func_pow = no; then
10133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10134	>	$as_echo_n "checking for pow in -lm... " >&6; }
10135	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10136	>	$as_echo_n "(cached) " >&6
10137		else
10138	<	if test "$cross_compiling" = yes; then
10139	<	ac_cv_func_malloc_0_nonnull=no
10140	<	else
7619	<	cat >conftest.$ac_ext <<_ACEOF
7620	<	/* confdefs.h.  */
7621	<	_ACEOF
7622	<	cat confdefs.h >>conftest.$ac_ext
7623	<	cat >>conftest.$ac_ext <<_ACEOF
10138	>	ac_check_lib_save_LIBS=$LIBS
10139	>	LIBS="-lm  $LIBS"
10140	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10141		/* end confdefs.h.  */
7625	–	#if STDC_HEADERS || HAVE_STDLIB_H
7626	–	# include <stdlib.h>
7627	–	#else
7628	–	char *malloc ();
7629	–	#endif
10142
10143	+	/* Override any GCC internal prototype to avoid an error.
10144	+	Use char because int might match the return type of a GCC
10145	+	builtin and then its argument prototype would still apply.  */
10146	+	#ifdef __cplusplus
10147	+	extern "C"
10148	+	#endif
10149	+	char pow ();
10150		#ifdef FC_DUMMY_MAIN
10151		#ifndef FC_DUMMY_MAIN_EQ_F77
10152		#  ifdef __cplusplus
#	Line 7639 | Line 10158 | main ()
10158		int
10159		main ()
10160		{
10161	<	exit (malloc (0) ? 0 : 1);
10161	>	return pow ();
10162		;
10163		return 0;
10164		}
10165		_ACEOF
10166	<	rm -f conftest$ac_exeext
10167	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7649	<	(eval $ac_link) 2>&5
7650	<	ac_status=$?
7651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7653	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	<	(eval $ac_try) 2>&5
7655	<	ac_status=$?
7656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	<	(exit $ac_status); }; }; then
7658	<	ac_cv_func_malloc_0_nonnull=yes
10166	>	if ac_fn_c_try_link "$LINENO"; then :
10167	>	ac_cv_lib_m_pow=yes
10168		else
10169	<	echo "$as_me: program exited with status $ac_status" >&5
7661	<	echo "$as_me: failed program was:" >&5
7662	<	sed 's/^/| /' conftest.$ac_ext >&5
7663	<
7664	<	( exit $ac_status )
7665	<	ac_cv_func_malloc_0_nonnull=no
10169	>	ac_cv_lib_m_pow=no
10170		fi
10171	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10171	>	rm -f core conftest.err conftest.$ac_objext \
10172	>	conftest$ac_exeext conftest.$ac_ext
10173	>	LIBS=$ac_check_lib_save_LIBS
10174		fi
10175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10176	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
10177	+	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10178	+	POW_LIB=-lm
10179	+	else
10180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10181	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10182		fi
7670	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7671	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
7672	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
10183
10184	<	cat >>confdefs.h <<\_ACEOF
7675	<	#define HAVE_MALLOC 1
7676	<	_ACEOF
10184	>	fi
10185
10186	<	else
7679	<	cat >>confdefs.h <<\_ACEOF
7680	<	#define HAVE_MALLOC 0
7681	<	_ACEOF
10186	>	fi
10187
10188	<	case $LIBOBJS in
10189	<	"malloc.$ac_objext"   | \
10190	<	*" malloc.$ac_objext"   | \
10191	<	"malloc.$ac_objext "* | \
10192	<	*" malloc.$ac_objext "* ) ;;
10193	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
10194	<	esac
10195	<
7691	<
7692	<	cat >>confdefs.h <<\_ACEOF
7693	<	#define malloc rpl_malloc
10188	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10189	>	do :
10190	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10191	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10192	>	eval as_val=\$$as_ac_var
10193	>	if test "x$as_val" = x""yes; then :
10194	>	cat >>confdefs.h <<_ACEOF
10195	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10196		_ACEOF
10197
10198		fi
10199	+	done
10200
10201
10202	<
10203	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10204	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
10205	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
10206	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7704	<	else
7705	<	if test "$cross_compiling" = yes; then
7706	<	ac_cv_func_memcmp_working=no
7707	<	else
7708	<	cat >conftest.$ac_ext <<_ACEOF
7709	<	/* confdefs.h.  */
7710	<	_ACEOF
7711	<	cat confdefs.h >>conftest.$ac_ext
7712	<	cat >>conftest.$ac_ext <<_ACEOF
10202	>	# special check for _system_configuration because AIX <4.3.2 do not
10203	>	# contain the `physmem' member.
10204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10205	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10206	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10207		/* end confdefs.h.  */
10208	<	$ac_includes_default
10208	>	#include <sys/systemcfg.h>
10209		#ifdef FC_DUMMY_MAIN
10210		#ifndef FC_DUMMY_MAIN_EQ_F77
10211		#  ifdef __cplusplus
#	Line 7723 | Line 10217 | main ()
10217		int
10218		main ()
10219		{
10220	<
7727	<	/* Some versions of memcmp are not 8-bit clean.  */
7728	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
7729	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7730	<	exit (1);
7731	<
7732	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7733	<	or more and with at least one buffer not starting on a 4-byte boundary.
7734	<	William Lewis provided this test program.   */
7735	<	{
7736	<	char foo[21];
7737	<	char bar[21];
7738	<	int i;
7739	<	for (i = 0; i < 4; i++)
7740	<	{
7741	<	char *a = foo + i;
7742	<	char *b = bar + i;
7743	<	strcpy (a, "--------01111111");
7744	<	strcpy (b, "--------10000000");
7745	<	if (memcmp (a, b, 16) >= 0)
7746	<	exit (1);
7747	<	}
7748	<	exit (0);
7749	<	}
7750	<
10220	>	double x = _system_configuration.physmem;
10221		;
10222		return 0;
10223		}
10224		_ACEOF
10225	<	rm -f conftest$ac_exeext
10226	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10227	<	(eval $ac_link) 2>&5
7758	<	ac_status=$?
7759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7761	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762	<	(eval $ac_try) 2>&5
7763	<	ac_status=$?
7764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	<	(exit $ac_status); }; }; then
7766	<	ac_cv_func_memcmp_working=yes
7767	<	else
7768	<	echo "$as_me: program exited with status $ac_status" >&5
7769	<	echo "$as_me: failed program was:" >&5
7770	<	sed 's/^/| /' conftest.$ac_ext >&5
10225	>	if ac_fn_c_try_compile "$LINENO"; then :
10226	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10227	>	$as_echo "yes" >&6; }
10228
10229	<	( exit $ac_status )
10230	<	ac_cv_func_memcmp_working=no
10229	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10230	>
10231	>	else
10232	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10233	>	$as_echo "no" >&6; }
10234		fi
10235	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7776	<	fi
7777	<	fi
7778	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7779	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
7780	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
7781	<	"memcmp.$ac_objext"   | \
7782	<	*" memcmp.$ac_objext"   | \
7783	<	"memcmp.$ac_objext "* | \
7784	<	*" memcmp.$ac_objext "* ) ;;
7785	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
7786	<	esac
10235	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10236
10237
10238	+	case $debug in
10239	+	1)
10240	+	;;
10241	+	*)
10242
10243	<	for ac_header in stdlib.h
10244	<	do
10245	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10246	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10247	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10248	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10249	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10251	<	fi
10252	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10253	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10243	>
10244	>
10245	>
10246	>
10247	>	# Try to determine "good" native compiler flags if none specified on command
10248	>	# line
10249	>
10250	>	if test "$ac_test_FFLAGS" != "set"; then
10251	>	FCFLAGS=""
10252	>	case "${host_cpu}-${host_os}" in
10253	>
10254	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10255	>	FCFLAGS="-O2"
10256	>	fi;;
10257	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10258	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10259	>	fi;;
10260	>	powerpc*-aix*)
10261	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10262	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10263	>	echo "*******************************************************"
10264	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10265	>	echo "*  recommended that you use                           *"
10266	>	echo "*                                                     *"
10267	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10268	>	echo "*                                 ^^^                 *"
10269	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10270	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10271	>	echo "*******************************************************"
10272	>	fi;;
10273	>	*darwin*)
10274	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10275	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10276	>	fi
10277	>	if test "$FC" = ifort; then
10278	>	FCFLAGS="-O2"
10279	>	fi
10280	>	if test "$FC" = gfortran; then
10281	>	FCFLAGS="-Os"
10282	>	fi;;
10283	>	esac
10284	>
10285	>	if test -z "$FCFLAGS"; then
10286	>	echo ""
10287	>	echo "*********************************************************"
10288	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10289	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10290	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10291	>	echo "*********************************************************"
10292	>	echo ""
10293	>	FCFLAGS="-O"
10294	>	fi
10295	>
10296	>
10297	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10298	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10299	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10300	>	$as_echo_n "(cached) " >&6
10301		else
7802	–	# Is the header compilable?
7803	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7804	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7805	–	cat >conftest.$ac_ext <<_ACEOF
7806	–	/* confdefs.h.  */
7807	–	_ACEOF
7808	–	cat confdefs.h >>conftest.$ac_ext
7809	–	cat >>conftest.$ac_ext <<_ACEOF
7810	–	/* end confdefs.h.  */
7811	–	$ac_includes_default
7812	–	#include <$ac_header>
7813	–	_ACEOF
7814	–	rm -f conftest.$ac_objext
7815	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7816	–	(eval $ac_compile) 2>conftest.er1
7817	–	ac_status=$?
7818	–	grep -v '^ *+' conftest.er1 >conftest.err
7819	–	rm -f conftest.er1
7820	–	cat conftest.err >&5
7821	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7822	–	(exit $ac_status); } &&
7823	–	{ ac_try='test -z "$ac_c_werror_flag"
7824	–	|| test ! -s conftest.err'
7825	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7826	–	(eval $ac_try) 2>&5
7827	–	ac_status=$?
7828	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7829	–	(exit $ac_status); }; } &&
7830	–	{ ac_try='test -s conftest.$ac_objext'
7831	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7832	–	(eval $ac_try) 2>&5
7833	–	ac_status=$?
7834	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7835	–	(exit $ac_status); }; }; then
7836	–	ac_header_compiler=yes
7837	–	else
7838	–	echo "$as_me: failed program was:" >&5
7839	–	sed 's/^/| /' conftest.$ac_ext >&5
10302
7841	–	ac_header_compiler=no
7842	–	fi
7843	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7844	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7845	–	echo "${ECHO_T}$ac_header_compiler" >&6
10303
10304	<	# Is the header present?
10305	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10306	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10307	<	cat >conftest.$ac_ext <<_ACEOF
10308	<	/* confdefs.h.  */
10309	<	_ACEOF
10310	<	cat confdefs.h >>conftest.$ac_ext
10311	<	cat >>conftest.$ac_ext <<_ACEOF
10312	<	/* end confdefs.h.  */
10313	<	#include <$ac_header>
7857	<	_ACEOF
7858	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7859	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10304	>	ac_ext=${ac_fc_srcext-f}
10305	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10306	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10307	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10308	>
10309	>	echo 'program main' > conftest.$ac_ext
10310	>	echo 'end program main' >> conftest.$ac_ext
10311	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10312	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10313	>	(eval $ac_compile) 2>&5
10314		ac_status=$?
10315	<	grep -v '^ *+' conftest.er1 >conftest.err
10316	<	rm -f conftest.er1
10317	<	cat conftest.err >&5
7864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7865	<	(exit $ac_status); } >/dev/null; then
7866	<	if test -s conftest.err; then
7867	<	ac_cpp_err=$ac_c_preproc_warn_flag
7868	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7869	<	else
7870	<	ac_cpp_err=
7871	<	fi
10315	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10316	>	test $ac_status = 0; }; then
10317	>	ac_cv_ac_cv_guessed_f90flags=yes
10318		else
10319	<	ac_cpp_err=yes
10319	>	ac_cv_ac_cv_guessed_f90flags=no
10320		fi
10321	<	if test -z "$ac_cpp_err"; then
10322	<	ac_header_preproc=yes
10323	<	else
10324	<	echo "$as_me: failed program was:" >&5
10325	<	sed 's/^/| /' conftest.$ac_ext >&5
10321	>	rm -f conftest*
10322	>	ac_ext=c
10323	>	ac_cpp='$CPP $CPPFLAGS'
10324	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10325	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10326	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10327
10328	<	ac_header_preproc=no
10328	>
10329		fi
10330	<	rm -f conftest.err conftest.$ac_ext
10331	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10332	<	echo "${ECHO_T}$ac_header_preproc" >&6
10330	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10331	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10332	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10333	>	:
10334
10335	<	# So?  What about this header?
10336	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7889	<	yes:no: )
7890	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7891	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7892	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7893	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7894	<	ac_header_preproc=yes
7895	<	;;
7896	<	no:yes:* )
7897	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7898	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7899	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7900	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7901	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7902	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7903	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7904	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7905	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7906	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7907	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7908	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7909	<	(
7910	<	cat <<\_ASBOX
7911	<	## ------------------------------ ##
7912	<	## Report this to gezelter@nd.edu ##
7913	<	## ------------------------------ ##
7914	<	_ASBOX
7915	<	) |
7916	<	sed "s/^/$as_me: WARNING:     /" >&2
7917	<	;;
7918	<	esac
7919	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7920	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7921	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7922	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7923	<	else
7924	<	eval "$as_ac_Header=\$ac_header_preproc"
7925	<	fi
7926	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7927	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10335	>	else
10336	>	:
10337
10338	+	echo ""
10339	+	echo "**********************************************************"
10340	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10341	+	echo "* your compiler.                                        *"
10342	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10343	+	echo "*********************************************************"
10344	+	echo ""
10345	+	FCFLAGS=""
10346	+
10347		fi
7930	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7931	–	cat >>confdefs.h <<_ACEOF
7932	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7933	–	_ACEOF
10348
10349	+
10350		fi
10351
7937	–	done
10352
10353	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10354	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
10355	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10353	>
10354	>
10355	>
10356	>
10357	>
10358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10359	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10360	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10361	>	$as_echo_n "(cached) " >&6
10362		else
7944	–	if test "$cross_compiling" = yes; then
7945	–	ac_cv_func_realloc_0_nonnull=no
7946	–	else
7947	–	cat >conftest.$ac_ext <<_ACEOF
7948	–	/* confdefs.h.  */
7949	–	_ACEOF
7950	–	cat confdefs.h >>conftest.$ac_ext
7951	–	cat >>conftest.$ac_ext <<_ACEOF
7952	–	/* end confdefs.h.  */
7953	–	#if STDC_HEADERS || HAVE_STDLIB_H
7954	–	# include <stdlib.h>
7955	–	#else
7956	–	char *realloc ();
7957	–	#endif
10363
10364	<	#ifdef FC_DUMMY_MAIN
10365	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10366	<	#  ifdef __cplusplus
10367	<	extern "C"
10368	<	#  endif
10369	<	int FC_DUMMY_MAIN() { return 1; }
10364	>	cat > conftest.c <<EOF
10365	>	#ifdef __GNUC__
10366	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10367	>	no;
10368	>	#else
10369	>	yes;
10370	>	#endif
10371		#endif
10372	<	#endif
10373	<	int
10374	<	main ()
7969	<	{
7970	<	exit (realloc (0, 0) ? 0 : 1);
7971	<	;
7972	<	return 0;
7973	<	}
7974	<	_ACEOF
7975	<	rm -f conftest$ac_exeext
7976	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7977	<	(eval $ac_link) 2>&5
7978	<	ac_status=$?
7979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10372	>	EOF
10373	>	if { ac_try='${CC-cc} -E conftest.c'
10374	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10375		(eval $ac_try) 2>&5
10376		ac_status=$?
10377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378	<	(exit $ac_status); }; }; then
10379	<	ac_cv_func_realloc_0_nonnull=yes
10377	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10378	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10379	>	ac_cv_prog_really_gcc=yes
10380		else
10381	<	echo "$as_me: program exited with status $ac_status" >&5
10382	<	echo "$as_me: failed program was:" >&5
7990	<	sed 's/^/| /' conftest.$ac_ext >&5
10381	>	ac_cv_prog_really_gcc=no
10382	>	fi
10383
7992	–	( exit $ac_status )
7993	–	ac_cv_func_realloc_0_nonnull=no
10384		fi
10385	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10386	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10387	>	if test "$ac_cv_prog_really_gcc" = yes; then
10388	>	:
10389	>
10390	>	else
10391	>	:
10392	>
10393		fi
10394	+
10395	+
10396	+	# Try to determine "good" native compiler flags if none specified on command
10397	+	# line
10398	+	if test "$ac_test_CFLAGS" != "set"; then
10399	+	CFLAGS=""
10400	+	case "${host_cpu}-${host_os}" in
10401	+
10402	+	*linux*) if test "$CC" = icc; then
10403	+	CFLAGS="-O2"
10404	+	fi;;
10405	+	sparc-solaris2*) if test "$CC" = cc; then
10406	+	CFLAGS="-O -dalign"
10407	+	fi;;
10408	+
10409	+	alpha*-osf*)  if test "$CC" = cc; then
10410	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10411	+	fi;;
10412	+
10413	+	hppa*-hpux*)  if test "$CC" = cc; then
10414	+	CFLAGS="-Ae +O3 +Oall"
10415	+	fi;;
10416	+
10417	+	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10418	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
10419	+	fi;;
10420	+	powerpc*-aix*)
10421	+	if test "$CC" = cc -o "$CC" = xlc; then
10422	+	CFLAGS="-O3 -qtune=auto -qansialias -w"
10423	+	echo "*******************************************************"
10424	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10425	+	echo "*  recommended that you use                           *"
10426	+	echo "*                                                     *"
10427	+	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10428	+	echo "*                                 ^^^                 *"
10429	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10430	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10431	+	echo "*******************************************************"
10432	+	fi;;
10433	+	*darwin*)
10434	+	if test "$CC" = xlc; then
10435	+	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10436	+	fi
10437	+	if test "$CC" = icc; then
10438	+	CFLAGS="-O2"
10439	+	fi
10440	+	if test $ac_cv_prog_really_gcc = yes; then
10441	+	CFLAGS="-Os"
10442	+	fi;;
10443	+	esac
10444	+
10445	+	# use default flags for gcc on all systems
10446	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10447	+	CFLAGS="-O2"
10448	+	fi
10449	+
10450	+	if test -z "$CFLAGS"; then
10451	+	echo ""
10452	+	echo "********************************************************"
10453	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10454	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10455	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10456	+	echo "********************************************************"
10457	+	echo ""
10458	+	CFLAGS="-O"
10459	+	fi
10460	+
10461	+
10462	+
10463	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10464	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10465	+	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10466	+	$as_echo_n "(cached) " >&6
10467	+	else
10468	+	echo 'void f(){}' > conftest.c
10469	+	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10470	+	ac_cv_ac_cv_guessed_cflags=yes
10471	+	else
10472	+	ac_cv_ac_cv_guessed_cflags=no
10473		fi
10474	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
7999	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8000	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
10474	>	rm -f conftest*
10475
10476	<	cat >>confdefs.h <<\_ACEOF
10477	<	#define HAVE_REALLOC 1
10478	<	_ACEOF
10476	>	fi
10477	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10478	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10479	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10480	>	:
10481
10482		else
10483	<	cat >>confdefs.h <<\_ACEOF
8008	<	#define HAVE_REALLOC 0
8009	<	_ACEOF
10483	>	:
10484
10485	<	case $LIBOBJS in
10486	<	"realloc.$ac_objext"   | \
10487	<	*" realloc.$ac_objext"   | \
10488	<	"realloc.$ac_objext "* | \
10489	<	*" realloc.$ac_objext "* ) ;;
10490	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
10491	<	esac
10485	>	echo ""
10486	>	echo "********************************************************"
10487	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10488	>	echo "* your compiler.                                       *"
10489	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10490	>	echo "********************************************************"
10491	>	echo ""
10492	>	CFLAGS=""
10493
10494	+	fi
10495
8020	–	cat >>confdefs.h <<\_ACEOF
8021	–	#define realloc rpl_realloc
8022	–	_ACEOF
10496
10497		fi
10498
#	Line 8027 | Line 10500 | fi
10500
10501
10502
10503	<	for ac_header in sys/select.h sys/socket.h
10504	<	do
10505	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10506	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10507	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10508	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8036	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8037	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8038	<	fi
8039	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8040	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10503	>
10504	>
10505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10506	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10507	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10508	>	$as_echo_n "(cached) " >&6
10509		else
10510	<	# Is the header compilable?
10511	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10512	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10513	<	cat >conftest.$ac_ext <<_ACEOF
10514	<	/* confdefs.h.  */
10515	<	_ACEOF
10516	<	cat confdefs.h >>conftest.$ac_ext
10517	<	cat >>conftest.$ac_ext <<_ACEOF
10518	<	/* end confdefs.h.  */
10519	<	$ac_includes_default
10520	<	#include <$ac_header>
10521	<	_ACEOF
8054	<	rm -f conftest.$ac_objext
8055	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8056	<	(eval $ac_compile) 2>conftest.er1
8057	<	ac_status=$?
8058	<	grep -v '^ *+' conftest.er1 >conftest.err
8059	<	rm -f conftest.er1
8060	<	cat conftest.err >&5
8061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8062	<	(exit $ac_status); } &&
8063	<	{ ac_try='test -z "$ac_c_werror_flag"
8064	<	|| test ! -s conftest.err'
8065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10510	>
10511	>	cat > conftest.cpp <<EOF
10512	>	#ifdef __GNUC__
10513	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10514	>	no;
10515	>	#else
10516	>	yes;
10517	>	#endif
10518	>	#endif
10519	>	EOF
10520	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10521	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10522		(eval $ac_try) 2>&5
10523		ac_status=$?
10524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10525	<	(exit $ac_status); }; } &&
10526	<	{ ac_try='test -s conftest.$ac_objext'
8071	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8072	<	(eval $ac_try) 2>&5
8073	<	ac_status=$?
8074	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	<	(exit $ac_status); }; }; then
8076	<	ac_header_compiler=yes
10524	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10525	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10526	>	ac_cv_prog_really_gxx=yes
10527		else
10528	<	echo "$as_me: failed program was:" >&5
10529	<	sed 's/^/| /' conftest.$ac_ext >&5
10528	>	ac_cv_prog_really_gxx=no
10529	>	fi
10530
8081	–	ac_header_compiler=no
10531		fi
10532	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10533	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10534	<	echo "${ECHO_T}$ac_header_compiler" >&6
10532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10533	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10534	>	if test "$ac_cv_prog_really_gxx" = yes; then
10535	>	:
10536
8087	–	# Is the header present?
8088	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8089	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8090	–	cat >conftest.$ac_ext <<_ACEOF
8091	–	/* confdefs.h.  */
8092	–	_ACEOF
8093	–	cat confdefs.h >>conftest.$ac_ext
8094	–	cat >>conftest.$ac_ext <<_ACEOF
8095	–	/* end confdefs.h.  */
8096	–	#include <$ac_header>
8097	–	_ACEOF
8098	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8099	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8100	–	ac_status=$?
8101	–	grep -v '^ *+' conftest.er1 >conftest.err
8102	–	rm -f conftest.er1
8103	–	cat conftest.err >&5
8104	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8105	–	(exit $ac_status); } >/dev/null; then
8106	–	if test -s conftest.err; then
8107	–	ac_cpp_err=$ac_c_preproc_warn_flag
8108	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8109	–	else
8110	–	ac_cpp_err=
8111	–	fi
10537		else
10538	<	ac_cpp_err=yes
8114	<	fi
8115	<	if test -z "$ac_cpp_err"; then
8116	<	ac_header_preproc=yes
8117	<	else
8118	<	echo "$as_me: failed program was:" >&5
8119	<	sed 's/^/| /' conftest.$ac_ext >&5
10538	>	:
10539
8121	–	ac_header_preproc=no
10540		fi
8123	–	rm -f conftest.err conftest.$ac_ext
8124	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8125	–	echo "${ECHO_T}$ac_header_preproc" >&6
10541
10542	<	# So?  What about this header?
10543	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10544	<	yes:no: )
10545	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10546	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10547	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10548	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10549	<	ac_header_preproc=yes
10550	<	;;
10551	<	no:yes:* )
10552	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10553	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10554	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10555	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10556	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10557	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10558	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10559	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10560	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10561	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10562	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10563	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10564	<	(
10565	<	cat <<\_ASBOX
10566	<	## ------------------------------ ##
10567	<	## Report this to gezelter@nd.edu ##
10568	<	## ------------------------------ ##
10569	<	_ASBOX
10570	<	) |
10571	<	sed "s/^/$as_me: WARNING:     /" >&2
10572	<	;;
10573	<	esac
10574	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10575	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10576	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10577	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10542	>
10543	>	# Try to determine "good" native compiler flags if none specified on command
10544	>	# line
10545	>	if test "$ac_test_CXXFLAGS" != "set"; then
10546	>	CXXFLAGS=""
10547	>	case "${host_cpu}-${host_os}" in
10548	>
10549	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10550	>	CXXFLAGS="-O2"
10551	>	fi;;
10552	>	sparc-solaris2*) if test "$CXX" = CC; then
10553	>	CXXFLAGS="-features=extensions -O -dalign"
10554	>	fi;;
10555	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10556	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10557	>	fi;;
10558	>	powerpc*-aix*)
10559	>	if test "$CXX" = xlC; then
10560	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10561	>	echo "*******************************************************"
10562	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10563	>	echo "*  recommended that you use                           *"
10564	>	echo "*                                                     *"
10565	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10566	>	echo "*                                 ^^^                 *"
10567	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10568	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10569	>	echo "*******************************************************"
10570	>	fi;;
10571	>	*darwin*)
10572	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10573	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10574	>	fi
10575	>	if test "$CXX" = icpc; then
10576	>	CXXFLAGS="-O2"
10577	>	fi
10578	>	if test $ac_cv_prog_really_gxx = yes; then
10579	>	CXXFLAGS="-Os"
10580	>	fi;;
10581	>	esac
10582	>
10583	>	# use default flags for gcc on all systems
10584	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10585	>	CXXFLAGS="-O2"
10586	>	fi
10587	>
10588	>	if test -z "$CXXFLAGS"; then
10589	>	echo ""
10590	>	echo "**********************************************************"
10591	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10592	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10593	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10594	>	echo "**********************************************************"
10595	>	echo ""
10596	>	CXXFLAGS="-O"
10597	>	fi
10598	>
10599	>
10600	>
10601	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10602	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10603	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10604	>	$as_echo_n "(cached) " >&6
10605		else
10606	<	eval "$as_ac_Header=\$ac_header_preproc"
10606	>	echo 'void f(){}' > conftest.cpp
10607	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10608	>	ac_cv_ac_cv_guessed_cxxflags=yes
10609	>	else
10610	>	ac_cv_ac_cv_guessed_cxxflags=no
10611		fi
10612	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8167	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10612	>	rm -f conftest*
10613
10614		fi
10615	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10616	<	cat >>confdefs.h <<_ACEOF
10617	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10618	<	_ACEOF
10615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10616	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10617	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10618	>	:
10619
10620	+	else
10621	+	:
10622	+
10623	+	echo ""
10624	+	echo "**********************************************************"
10625	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10626	+	echo "* your compiler.                                         *"
10627	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10628	+	echo "**********************************************************"
10629	+	echo ""
10630	+	CXXFLAGS=""
10631	+
10632		fi
10633
8177	–	done
10634
10635	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
8180	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
8181	<	if test "${ac_cv_func_select_args+set}" = set; then
8182	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8183	<	else
8184	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8185	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
8186	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8187	<	cat >conftest.$ac_ext <<_ACEOF
8188	<	/* confdefs.h.  */
8189	<	_ACEOF
8190	<	cat confdefs.h >>conftest.$ac_ext
8191	<	cat >>conftest.$ac_ext <<_ACEOF
8192	<	/* end confdefs.h.  */
8193	<	$ac_includes_default
8194	<	#if HAVE_SYS_SELECT_H
8195	<	# include <sys/select.h>
8196	<	#endif
8197	<	#if HAVE_SYS_SOCKET_H
8198	<	# include <sys/socket.h>
8199	<	#endif
10635	>	fi
10636
10637	<	#ifdef FC_DUMMY_MAIN
10638	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8203	<	#  ifdef __cplusplus
8204	<	extern "C"
8205	<	#  endif
8206	<	int FC_DUMMY_MAIN() { return 1; }
8207	<	#endif
8208	<	#endif
8209	<	int
8210	<	main ()
8211	<	{
8212	<	extern int select ($ac_arg1,
8213	<	$ac_arg234, $ac_arg234, $ac_arg234,
8214	<	$ac_arg5);
8215	<	;
8216	<	return 0;
8217	<	}
8218	<	_ACEOF
8219	<	rm -f conftest.$ac_objext
8220	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8221	<	(eval $ac_compile) 2>conftest.er1
8222	<	ac_status=$?
8223	<	grep -v '^ *+' conftest.er1 >conftest.err
8224	<	rm -f conftest.er1
8225	<	cat conftest.err >&5
8226	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227	<	(exit $ac_status); } &&
8228	<	{ ac_try='test -z "$ac_c_werror_flag"
8229	<	|| test ! -s conftest.err'
8230	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8231	<	(eval $ac_try) 2>&5
8232	<	ac_status=$?
8233	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234	<	(exit $ac_status); }; } &&
8235	<	{ ac_try='test -s conftest.$ac_objext'
8236	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8237	<	(eval $ac_try) 2>&5
8238	<	ac_status=$?
8239	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8240	<	(exit $ac_status); }; }; then
8241	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8242	<	else
8243	<	echo "$as_me: failed program was:" >&5
8244	<	sed 's/^/| /' conftest.$ac_ext >&5
10637	>	;;
10638	>	esac
10639
10640	+
10641	+	# Check whether --enable-doxygen was given.
10642	+	if test "${enable_doxygen+set}" = set; then :
10643	+	enableval=$enable_doxygen;
10644		fi
8247	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8248	–	done
8249	–	done
8250	–	done
8251	–	# Provide a safe default value.
8252	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10645
10646	+	# Check whether --enable-dot was given.
10647	+	if test "${enable_dot+set}" = set; then :
10648	+	enableval=$enable_dot;
10649		fi
8255	–	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
8256	–	echo "${ECHO_T}$ac_cv_func_select_args" >&6
8257	–	ac_save_IFS=$IFS; IFS=','
8258	–	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8259	–	IFS=$ac_save_IFS
8260	–	shift
10650
10651	<	cat >>confdefs.h <<_ACEOF
10652	<	#define SELECT_TYPE_ARG1 $1
10653	<	_ACEOF
8265	<
8266	<
8267	<	cat >>confdefs.h <<_ACEOF
8268	<	#define SELECT_TYPE_ARG234 ($2)
8269	<	_ACEOF
8270	<
8271	<
8272	<	cat >>confdefs.h <<_ACEOF
8273	<	#define SELECT_TYPE_ARG5 ($3)
8274	<	_ACEOF
8275	<
8276	<	rm -f conftest*
8277	<
8278	<
8279	<	for ac_func in strftime
8280	<	do
8281	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8282	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8283	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8284	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8285	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10651	>	# Check whether --enable-html-docs was given.
10652	>	if test "${enable_html_docs+set}" = set; then :
10653	>	enableval=$enable_html_docs;
10654		else
10655	<	cat >conftest.$ac_ext <<_ACEOF
10656	<	/* confdefs.h.  */
8289	<	_ACEOF
8290	<	cat confdefs.h >>conftest.$ac_ext
8291	<	cat >>conftest.$ac_ext <<_ACEOF
8292	<	/* end confdefs.h.  */
8293	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8294	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8295	<	#define $ac_func innocuous_$ac_func
10655	>	enable_html_docs=yes
10656	>	fi
10657
10658	<	/* System header to define __stub macros and hopefully few prototypes,
10659	<	which can conflict with char $ac_func (); below.
10660	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8300	<	<limits.h> exists even on freestanding compilers.  */
8301	<
8302	<	#ifdef __STDC__
8303	<	# include <limits.h>
8304	<	#else
8305	<	# include <assert.h>
8306	<	#endif
8307	<
8308	<	#undef $ac_func
8309	<
8310	<	/* Override any gcc2 internal prototype to avoid an error.  */
8311	<	#ifdef __cplusplus
8312	<	extern "C"
8313	<	{
8314	<	#endif
8315	<	/* We use char because int might match the return type of a gcc2
8316	<	builtin and then its argument prototype would still apply.  */
8317	<	char $ac_func ();
8318	<	/* The GNU C library defines this for functions which it implements
8319	<	to always fail with ENOSYS.  Some functions are actually named
8320	<	something starting with __ and the normal name is an alias.  */
8321	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8322	<	choke me
8323	<	#else
8324	<	char (*f) () = $ac_func;
8325	<	#endif
8326	<	#ifdef __cplusplus
8327	<	}
8328	<	#endif
8329	<
8330	<	#ifdef FC_DUMMY_MAIN
8331	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8332	<	#  ifdef __cplusplus
8333	<	extern "C"
8334	<	#  endif
8335	<	int FC_DUMMY_MAIN() { return 1; }
8336	<	#endif
8337	<	#endif
8338	<	int
8339	<	main ()
8340	<	{
8341	<	return f != $ac_func;
8342	<	;
8343	<	return 0;
8344	<	}
8345	<	_ACEOF
8346	<	rm -f conftest.$ac_objext conftest$ac_exeext
8347	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8348	<	(eval $ac_link) 2>conftest.er1
8349	<	ac_status=$?
8350	<	grep -v '^ *+' conftest.er1 >conftest.err
8351	<	rm -f conftest.er1
8352	<	cat conftest.err >&5
8353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8354	<	(exit $ac_status); } &&
8355	<	{ ac_try='test -z "$ac_c_werror_flag"
8356	<	|| test ! -s conftest.err'
8357	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8358	<	(eval $ac_try) 2>&5
8359	<	ac_status=$?
8360	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8361	<	(exit $ac_status); }; } &&
8362	<	{ ac_try='test -s conftest$ac_exeext'
8363	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8364	<	(eval $ac_try) 2>&5
8365	<	ac_status=$?
8366	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8367	<	(exit $ac_status); }; }; then
8368	<	eval "$as_ac_var=yes"
10658	>	# Check whether --enable-latex-docs was given.
10659	>	if test "${enable_latex_docs+set}" = set; then :
10660	>	enableval=$enable_latex_docs;
10661		else
10662	<	echo "$as_me: failed program was:" >&5
8371	<	sed 's/^/| /' conftest.$ac_ext >&5
8372	<
8373	<	eval "$as_ac_var=no"
10662	>	enable_latex_docs=no
10663		fi
8375	–	rm -f conftest.err conftest.$ac_objext \
8376	–	conftest$ac_exeext conftest.$ac_ext
8377	–	fi
8378	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8379	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8380	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
8381	–	cat >>confdefs.h <<_ACEOF
8382	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8383	–	_ACEOF
10664
10665	+	if test "x$enable_doxygen" = xno; then
10666	+	enable_doc=no
10667		else
10668	<	# strftime is in -lintl on SCO UNIX.
10669	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
10670	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
10671	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
10672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10668	>	# Extract the first word of "doxygen", so it can be a program name with args.
10669	>	set dummy doxygen; ac_word=$2
10670	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10671	>	$as_echo_n "checking for $ac_word... " >&6; }
10672	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10673	>	$as_echo_n "(cached) " >&6
10674		else
10675	<	ac_check_lib_save_LIBS=$LIBS
10676	<	LIBS="-lintl  $LIBS"
10677	<	cat >conftest.$ac_ext <<_ACEOF
10678	<	/* confdefs.h.  */
10679	<	_ACEOF
10680	<	cat confdefs.h >>conftest.$ac_ext
10681	<	cat >>conftest.$ac_ext <<_ACEOF
10682	<	/* end confdefs.h.  */
10683	<
10684	<	/* Override any gcc2 internal prototype to avoid an error.  */
10685	<	#ifdef __cplusplus
10686	<	extern "C"
10687	<	#endif
10688	<	/* We use char because int might match the return type of a gcc2
10689	<	builtin and then its argument prototype would still apply.  */
10690	<	char strftime ();
8408	<	#ifdef FC_DUMMY_MAIN
8409	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8410	<	#  ifdef __cplusplus
8411	<	extern "C"
8412	<	#  endif
8413	<	int FC_DUMMY_MAIN() { return 1; }
8414	<	#endif
8415	<	#endif
8416	<	int
8417	<	main ()
8418	<	{
8419	<	strftime ();
8420	<	;
8421	<	return 0;
8422	<	}
8423	<	_ACEOF
8424	<	rm -f conftest.$ac_objext conftest$ac_exeext
8425	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8426	<	(eval $ac_link) 2>conftest.er1
8427	<	ac_status=$?
8428	<	grep -v '^ *+' conftest.er1 >conftest.err
8429	<	rm -f conftest.er1
8430	<	cat conftest.err >&5
8431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8432	<	(exit $ac_status); } &&
8433	<	{ ac_try='test -z "$ac_c_werror_flag"
8434	<	|| test ! -s conftest.err'
8435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8436	<	(eval $ac_try) 2>&5
8437	<	ac_status=$?
8438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8439	<	(exit $ac_status); }; } &&
8440	<	{ ac_try='test -s conftest$ac_exeext'
8441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8442	<	(eval $ac_try) 2>&5
8443	<	ac_status=$?
8444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	<	(exit $ac_status); }; }; then
8446	<	ac_cv_lib_intl_strftime=yes
8447	<	else
8448	<	echo "$as_me: failed program was:" >&5
8449	<	sed 's/^/| /' conftest.$ac_ext >&5
8450	<
8451	<	ac_cv_lib_intl_strftime=no
8452	<	fi
8453	<	rm -f conftest.err conftest.$ac_objext \
8454	<	conftest$ac_exeext conftest.$ac_ext
8455	<	LIBS=$ac_check_lib_save_LIBS
8456	<	fi
8457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
8458	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
8459	<	if test $ac_cv_lib_intl_strftime = yes; then
8460	<	cat >>confdefs.h <<\_ACEOF
8461	<	#define HAVE_STRFTIME 1
8462	<	_ACEOF
8463	<
8464	<	LIBS="-lintl $LIBS"
8465	<	fi
8466	<
8467	<	fi
10675	>	case $DOXYGEN in
10676	>	[\\/]* | ?:[\\/]*)
10677	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10678	>	;;
10679	>	*)
10680	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10681	>	for as_dir in $PATH
10682	>	do
10683	>	IFS=$as_save_IFS
10684	>	test -z "$as_dir" && as_dir=.
10685	>	for ac_exec_ext in '' $ac_executable_extensions; do
10686	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10687	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10688	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10689	>	break 2
10690	>	fi
10691		done
10692	+	done
10693	+	IFS=$as_save_IFS
10694
10695	<	echo "$as_me:$LINENO: checking for working strtod" >&5
10696	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
10697	<	if test "${ac_cv_func_strtod+set}" = set; then
10698	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10695	>	;;
10696	>	esac
10697	>	fi
10698	>	DOXYGEN=$ac_cv_path_DOXYGEN
10699	>	if test -n "$DOXYGEN"; then
10700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10701	>	$as_echo "$DOXYGEN" >&6; }
10702		else
10703	<	if test "$cross_compiling" = yes; then
10704	<	ac_cv_func_strtod=no
10705	<	else
8478	<	cat >conftest.$ac_ext <<_ACEOF
8479	<	/* confdefs.h.  */
8480	<	_ACEOF
8481	<	cat confdefs.h >>conftest.$ac_ext
8482	<	cat >>conftest.$ac_ext <<_ACEOF
8483	<	/* end confdefs.h.  */
10703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10704	>	$as_echo "no" >&6; }
10705	>	fi
10706
8485	–	double strtod ();
8486	–	int
8487	–	main()
8488	–	{
8489	–	{
8490	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8491	–	char *string = " +69";
8492	–	char *term;
8493	–	double value;
8494	–	value = strtod (string, &term);
8495	–	if (value != 69 || term != (string + 4))
8496	–	exit (1);
8497	–	}
10707
10708	<	{
10709	<	/* Under Solaris 2.4, strtod returns the wrong value for the
10710	<	terminating character under some conditions.  */
10711	<	char *string = "NaN";
10712	<	char *term;
10713	<	strtod (string, &term);
10714	<	if (term != string && *(term - 1) == 0)
10715	<	exit (1);
10716	<	}
10717	<	exit (0);
10718	<	}
10719	<
10720	<	_ACEOF
8512	<	rm -f conftest$ac_exeext
8513	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8514	<	(eval $ac_link) 2>&5
8515	<	ac_status=$?
8516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8517	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8519	<	(eval $ac_try) 2>&5
8520	<	ac_status=$?
8521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8522	<	(exit $ac_status); }; }; then
8523	<	ac_cv_func_strtod=yes
10708	>	if test "x$DOXYGEN" = x; then
10709	>	if test "x$enable_doxygen" = xyes; then
10710	>	as_fn_error "could not find doxygen" "$LINENO" 5
10711	>	fi
10712	>	enable_doc=no
10713	>	else
10714	>	enable_doc=yes
10715	>	# Extract the first word of "dot", so it can be a program name with args.
10716	>	set dummy dot; ac_word=$2
10717	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10718	>	$as_echo_n "checking for $ac_word... " >&6; }
10719	>	if test "${ac_cv_path_DOT+set}" = set; then :
10720	>	$as_echo_n "(cached) " >&6
10721		else
10722	<	echo "$as_me: program exited with status $ac_status" >&5
10723	<	echo "$as_me: failed program was:" >&5
10724	<	sed 's/^/| /' conftest.$ac_ext >&5
10722	>	case $DOT in
10723	>	[\\/]* | ?:[\\/]*)
10724	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10725	>	;;
10726	>	*)
10727	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10728	>	for as_dir in $PATH
10729	>	do
10730	>	IFS=$as_save_IFS
10731	>	test -z "$as_dir" && as_dir=.
10732	>	for ac_exec_ext in '' $ac_executable_extensions; do
10733	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10734	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10735	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10736	>	break 2
10737	>	fi
10738	>	done
10739	>	done
10740	>	IFS=$as_save_IFS
10741
10742	<	( exit $ac_status )
10743	<	ac_cv_func_strtod=no
10742	>	;;
10743	>	esac
10744		fi
10745	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10745	>	DOT=$ac_cv_path_DOT
10746	>	if test -n "$DOT"; then
10747	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10748	>	$as_echo "$DOT" >&6; }
10749	>	else
10750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10751	>	$as_echo "no" >&6; }
10752		fi
10753	+
10754	+
10755	+	fi
10756		fi
8535	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8536	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
8537	–	if test $ac_cv_func_strtod = no; then
8538	–	case $LIBOBJS in
8539	–	"strtod.$ac_objext"   | \
8540	–	*" strtod.$ac_objext"   | \
8541	–	"strtod.$ac_objext "* | \
8542	–	*" strtod.$ac_objext "* ) ;;
8543	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
8544	–	esac
10757
10758	<	echo "$as_me:$LINENO: checking for pow" >&5
10759	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
8548	<	if test "${ac_cv_func_pow+set}" = set; then
8549	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10758	>	if test "x$enable_doc" = xyes; then
10759	>	DOC=1
10760		else
10761	<	cat >conftest.$ac_ext <<_ACEOF
10762	<	/* confdefs.h.  */
8553	<	_ACEOF
8554	<	cat confdefs.h >>conftest.$ac_ext
8555	<	cat >>conftest.$ac_ext <<_ACEOF
8556	<	/* end confdefs.h.  */
8557	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
8558	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8559	<	#define pow innocuous_pow
10761	>	DOC=0
10762	>	fi
10763
8561	–	/* System header to define __stub macros and hopefully few prototypes,
8562	–	which can conflict with char pow (); below.
8563	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8564	–	<limits.h> exists even on freestanding compilers.  */
10764
10765	<	#ifdef __STDC__
10766	<	# include <limits.h>
10767	<	#else
10768	<	# include <assert.h>
10769	<	#endif
8571	<
8572	<	#undef pow
8573	<
8574	<	/* Override any gcc2 internal prototype to avoid an error.  */
8575	<	#ifdef __cplusplus
8576	<	extern "C"
8577	<	{
8578	<	#endif
8579	<	/* We use char because int might match the return type of a gcc2
8580	<	builtin and then its argument prototype would still apply.  */
8581	<	char pow ();
8582	<	/* The GNU C library defines this for functions which it implements
8583	<	to always fail with ENOSYS.  Some functions are actually named
8584	<	something starting with __ and the normal name is an alias.  */
8585	<	#if defined (__stub_pow) || defined (__stub___pow)
8586	<	choke me
8587	<	#else
8588	<	char (*f) () = pow;
8589	<	#endif
8590	<	#ifdef __cplusplus
8591	<	}
8592	<	#endif
8593	<
8594	<	#ifdef FC_DUMMY_MAIN
8595	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8596	<	#  ifdef __cplusplus
8597	<	extern "C"
8598	<	#  endif
8599	<	int FC_DUMMY_MAIN() { return 1; }
8600	<	#endif
8601	<	#endif
8602	<	int
8603	<	main ()
8604	<	{
8605	<	return f != pow;
8606	<	;
8607	<	return 0;
8608	<	}
8609	<	_ACEOF
8610	<	rm -f conftest.$ac_objext conftest$ac_exeext
8611	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8612	<	(eval $ac_link) 2>conftest.er1
8613	<	ac_status=$?
8614	<	grep -v '^ *+' conftest.er1 >conftest.err
8615	<	rm -f conftest.er1
8616	<	cat conftest.err >&5
8617	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8618	<	(exit $ac_status); } &&
8619	<	{ ac_try='test -z "$ac_c_werror_flag"
8620	<	|| test ! -s conftest.err'
8621	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8622	<	(eval $ac_try) 2>&5
8623	<	ac_status=$?
8624	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8625	<	(exit $ac_status); }; } &&
8626	<	{ ac_try='test -s conftest$ac_exeext'
8627	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8628	<	(eval $ac_try) 2>&5
8629	<	ac_status=$?
8630	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	<	(exit $ac_status); }; }; then
8632	<	ac_cv_func_pow=yes
10765	>	if test x$DOT = x; then
10766	>	if test "x$enable_dot" = xyes; then
10767	>	as_fn_error "could not find dot" "$LINENO" 5
10768	>	fi
10769	>	enable_dot=no
10770		else
10771	<	echo "$as_me: failed program was:" >&5
8635	<	sed 's/^/| /' conftest.$ac_ext >&5
8636	<
8637	<	ac_cv_func_pow=no
10771	>	enable_dot=yes
10772		fi
8639	–	rm -f conftest.err conftest.$ac_objext \
8640	–	conftest$ac_exeext conftest.$ac_ext
8641	–	fi
8642	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8643	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
10773
10774	<	if test $ac_cv_func_pow = no; then
8646	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
8647	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
8648	<	if test "${ac_cv_lib_m_pow+set}" = set; then
8649	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8650	<	else
8651	<	ac_check_lib_save_LIBS=$LIBS
8652	<	LIBS="-lm  $LIBS"
8653	<	cat >conftest.$ac_ext <<_ACEOF
8654	<	/* confdefs.h.  */
8655	<	_ACEOF
8656	<	cat confdefs.h >>conftest.$ac_ext
8657	<	cat >>conftest.$ac_ext <<_ACEOF
8658	<	/* end confdefs.h.  */
10774	>
10775
8660	–	/* Override any gcc2 internal prototype to avoid an error.  */
8661	–	#ifdef __cplusplus
8662	–	extern "C"
8663	–	#endif
8664	–	/* We use char because int might match the return type of a gcc2
8665	–	builtin and then its argument prototype would still apply.  */
8666	–	char pow ();
8667	–	#ifdef FC_DUMMY_MAIN
8668	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8669	–	#  ifdef __cplusplus
8670	–	extern "C"
8671	–	#  endif
8672	–	int FC_DUMMY_MAIN() { return 1; }
8673	–	#endif
8674	–	#endif
8675	–	int
8676	–	main ()
8677	–	{
8678	–	pow ();
8679	–	;
8680	–	return 0;
8681	–	}
8682	–	_ACEOF
8683	–	rm -f conftest.$ac_objext conftest$ac_exeext
8684	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8685	–	(eval $ac_link) 2>conftest.er1
8686	–	ac_status=$?
8687	–	grep -v '^ *+' conftest.er1 >conftest.err
8688	–	rm -f conftest.er1
8689	–	cat conftest.err >&5
8690	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8691	–	(exit $ac_status); } &&
8692	–	{ ac_try='test -z "$ac_c_werror_flag"
8693	–	|| test ! -s conftest.err'
8694	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8695	–	(eval $ac_try) 2>&5
8696	–	ac_status=$?
8697	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	–	(exit $ac_status); }; } &&
8699	–	{ ac_try='test -s conftest$ac_exeext'
8700	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8701	–	(eval $ac_try) 2>&5
8702	–	ac_status=$?
8703	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	–	(exit $ac_status); }; }; then
8705	–	ac_cv_lib_m_pow=yes
8706	–	else
8707	–	echo "$as_me: failed program was:" >&5
8708	–	sed 's/^/| /' conftest.$ac_ext >&5
10776
8710	–	ac_cv_lib_m_pow=no
8711	–	fi
8712	–	rm -f conftest.err conftest.$ac_objext \
8713	–	conftest$ac_exeext conftest.$ac_ext
8714	–	LIBS=$ac_check_lib_save_LIBS
8715	–	fi
8716	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8717	–	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
8718	–	if test $ac_cv_lib_m_pow = yes; then
8719	–	POW_LIB=-lm
8720	–	else
8721	–	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8722	–	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8723	–	fi
10777
8725	–	fi
10778
8727	–	fi
10779
10780
10781
#	Line 8738 | Line 10789 | fi
10789
10790
10791
10792	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10793
10794
10795	+	cat >confcache <<\_ACEOF
10796	+	# This file is a shell script that caches the results of configure
10797	+	# tests run on this system so they can be shared between configure
10798	+	# scripts and configure runs, see configure's option --config-cache.
10799	+	# It is not useful on other systems.  If it contains results you don't
10800	+	# want to keep, you may remove or edit it.
10801	+	#
10802	+	# config.status only pays attention to the cache file if you give it
10803	+	# the --recheck option to rerun configure.
10804	+	#
10805	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10806	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10807	+	# following values.
10808
10809	+	_ACEOF
10810
10811	+	# The following way of writing the cache mishandles newlines in values,
10812	+	# but we know of no workaround that is simple, portable, and efficient.
10813	+	# So, we kill variables containing newlines.
10814	+	# Ultrix sh set writes to stderr and can't be redirected directly,
10815	+	# and sets the high bit in the cache file unless we assign to the vars.
10816	+	(
10817	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10818	+	eval ac_val=\$$ac_var
10819	+	case $ac_val in #(
10820	+	*${as_nl}*)
10821	+	case $ac_var in #(
10822	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10823	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10824	+	esac
10825	+	case $ac_var in #(
10826	+	_ | IFS | as_nl) ;; #(
10827	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10828	+	*) { eval $ac_var=; unset $ac_var;} ;;
10829	+	esac ;;
10830	+	esac
10831	+	done
10832
10833	+	(set) 2>&1 |
10834	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10835	+	*${as_nl}ac_space=\ *)
10836	+	# `set' does not quote correctly, so add quotes: double-quote
10837	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
10838	+	sed -n \
10839	+	"s/'/'\\\\''/g;
10840	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10841	+	;; #(
10842	+	*)
10843	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
10844	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10845	+	;;
10846	+	esac |
10847	+	sort
10848	+	) |
10849	+	sed '
10850	+	/^ac_cv_env_/b end
10851	+	t clear
10852	+	:clear
10853	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10854	+	t end
10855	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10856	+	:end' >>confcache
10857	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10858	+	if test -w "$cache_file"; then
10859	+	test "x$cache_file" != "x/dev/null" &&
10860	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10861	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
10862	+	cat confcache >$cache_file
10863	+	else
10864	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10865	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10866	+	fi
10867	+	fi
10868	+	rm -f confcache
10869
10870	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10871	+	# Let make expand exec_prefix.
10872	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10873
10874	+	DEFS=-DHAVE_CONFIG_H
10875
10876	+	ac_libobjs=
10877	+	ac_ltlibobjs=
10878	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10879	+	# 1. Remove the extension, and $U if already installed.
10880	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10881	+	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10882	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10883	+	#    will be set to the directory where LIBOBJS objects are built.
10884	+	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10885	+	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10886	+	done
10887	+	LIBOBJS=$ac_libobjs
10888
10889	+	LTLIBOBJS=$ac_ltlibobjs
10890
10891
10892
10893	+	: ${CONFIG_STATUS=./config.status}
10894	+	ac_write_fail=0
10895	+	ac_clean_files_save=$ac_clean_files
10896	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10897	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10898	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10899	+	as_write_fail=0
10900	+	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10901	+	#! $SHELL
10902	+	# Generated by $as_me.
10903	+	# Run this file to recreate the current configuration.
10904	+	# Compiler output produced by configure, useful for debugging
10905	+	# configure, is in config.log if it exists.
10906
10907	+	debug=false
10908	+	ac_cs_recheck=false
10909	+	ac_cs_silent=false
10910
10911	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
10912	<	do
10913	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10914	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10915	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10916	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10917	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8762	<	else
8763	<	cat >conftest.$ac_ext <<_ACEOF
8764	<	/* confdefs.h.  */
8765	<	_ACEOF
8766	<	cat confdefs.h >>conftest.$ac_ext
8767	<	cat >>conftest.$ac_ext <<_ACEOF
8768	<	/* end confdefs.h.  */
8769	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8770	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8771	<	#define $ac_func innocuous_$ac_func
10911	>	SHELL=\${CONFIG_SHELL-$SHELL}
10912	>	export SHELL
10913	>	_ASEOF
10914	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10915	>	## -------------------- ##
10916	>	## M4sh Initialization. ##
10917	>	## -------------------- ##
10918
10919	<	/* System header to define __stub macros and hopefully few prototypes,
10920	<	which can conflict with char $ac_func (); below.
10921	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10922	<	<limits.h> exists even on freestanding compilers.  */
10923	<
10924	<	#ifdef __STDC__
10925	<	# include <limits.h>
10926	<	#else
10927	<	# include <assert.h>
8782	<	#endif
8783	<
8784	<	#undef $ac_func
8785	<
8786	<	/* Override any gcc2 internal prototype to avoid an error.  */
8787	<	#ifdef __cplusplus
8788	<	extern "C"
8789	<	{
8790	<	#endif
8791	<	/* We use char because int might match the return type of a gcc2
8792	<	builtin and then its argument prototype would still apply.  */
8793	<	char $ac_func ();
8794	<	/* The GNU C library defines this for functions which it implements
8795	<	to always fail with ENOSYS.  Some functions are actually named
8796	<	something starting with __ and the normal name is an alias.  */
8797	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8798	<	choke me
8799	<	#else
8800	<	char (*f) () = $ac_func;
8801	<	#endif
8802	<	#ifdef __cplusplus
8803	<	}
8804	<	#endif
8805	<
8806	<	#ifdef FC_DUMMY_MAIN
8807	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8808	<	#  ifdef __cplusplus
8809	<	extern "C"
8810	<	#  endif
8811	<	int FC_DUMMY_MAIN() { return 1; }
8812	<	#endif
8813	<	#endif
8814	<	int
8815	<	main ()
8816	<	{
8817	<	return f != $ac_func;
8818	<	;
8819	<	return 0;
8820	<	}
8821	<	_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
8823	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8824	<	(eval $ac_link) 2>conftest.er1
8825	<	ac_status=$?
8826	<	grep -v '^ *+' conftest.er1 >conftest.err
8827	<	rm -f conftest.er1
8828	<	cat conftest.err >&5
8829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	<	(exit $ac_status); } &&
8831	<	{ ac_try='test -z "$ac_c_werror_flag"
8832	<	|| test ! -s conftest.err'
8833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834	<	(eval $ac_try) 2>&5
8835	<	ac_status=$?
8836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837	<	(exit $ac_status); }; } &&
8838	<	{ ac_try='test -s conftest$ac_exeext'
8839	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8840	<	(eval $ac_try) 2>&5
8841	<	ac_status=$?
8842	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	<	(exit $ac_status); }; }; then
8844	<	eval "$as_ac_var=yes"
10919	>	# Be more Bourne compatible
10920	>	DUALCASE=1; export DUALCASE # for MKS sh
10921	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10922	>	emulate sh
10923	>	NULLCMD=:
10924	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10925	>	# is contrary to our usage.  Disable this feature.
10926	>	alias -g '${1+"$@"}'='"$@"'
10927	>	setopt NO_GLOB_SUBST
10928		else
10929	<	echo "$as_me: failed program was:" >&5
10930	<	sed 's/^/| /' conftest.$ac_ext >&5
10929	>	case `(set -o) 2>/dev/null` in #(
10930	>	*posix*) :
10931	>	set -o posix ;; #(
10932	>	*) :
10933	>	;;
10934	>	esac
10935	>	fi
10936
10937	<	eval "$as_ac_var=no"
10937	>
10938	>	as_nl='
10939	>	'
10940	>	export as_nl
10941	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10942	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10943	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10944	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10945	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10946	>	# but without wasting forks for bash or zsh.
10947	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10948	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10949	>	as_echo='print -r --'
10950	>	as_echo_n='print -rn --'
10951	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10952	>	as_echo='printf %s\n'
10953	>	as_echo_n='printf %s'
10954	>	else
10955	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10956	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10957	>	as_echo_n='/usr/ucb/echo -n'
10958	>	else
10959	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10960	>	as_echo_n_body='eval
10961	>	arg=$1;
10962	>	case $arg in #(
10963	>	*"$as_nl"*)
10964	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10965	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10966	>	esac;
10967	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10968	>	'
10969	>	export as_echo_n_body
10970	>	as_echo_n='sh -c $as_echo_n_body as_echo'
10971	>	fi
10972	>	export as_echo_body
10973	>	as_echo='sh -c $as_echo_body as_echo'
10974		fi
10975	<	rm -f conftest.err conftest.$ac_objext \
10976	<	conftest$ac_exeext conftest.$ac_ext
10975	>
10976	>	# The user is always right.
10977	>	if test "${PATH_SEPARATOR+set}" != set; then
10978	>	PATH_SEPARATOR=:
10979	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10980	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10981	>	PATH_SEPARATOR=';'
10982	>	}
10983		fi
8854	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8855	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8856	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
8857	–	cat >>confdefs.h <<_ACEOF
8858	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8859	–	_ACEOF
10984
10985	+
10986	+	# IFS
10987	+	# We need space, tab and new line, in precisely that order.  Quoting is
10988	+	# there to prevent editors from complaining about space-tab.
10989	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10990	+	# splitting by setting IFS to empty value.)
10991	+	IFS=" ""        $as_nl"
10992	+
10993	+	# Find who we are.  Look in the path if we contain no directory separator.
10994	+	case $0 in #((
10995	+	*[\\/]* ) as_myself=$0 ;;
10996	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997	+	for as_dir in $PATH
10998	+	do
10999	+	IFS=$as_save_IFS
11000	+	test -z "$as_dir" && as_dir=.
11001	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002	+	done
11003	+	IFS=$as_save_IFS
11004	+
11005	+	;;
11006	+	esac
11007	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
11008	+	# in which case we are not to be found in the path.
11009	+	if test "x$as_myself" = x; then
11010	+	as_myself=$0
11011		fi
11012	+	if test ! -f "$as_myself"; then
11013	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014	+	exit 1
11015	+	fi
11016	+
11017	+	# Unset variables that we do not need and which cause bugs (e.g. in
11018	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11019	+	# suppresses any "Segmentation fault" message there.  '((' could
11020	+	# trigger a bug in pdksh 5.2.14.
11021	+	for as_var in BASH_ENV ENV MAIL MAILPATH
11022	+	do eval test x\${$as_var+set} = xset \
11023	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11024		done
11025	+	PS1='$ '
11026	+	PS2='> '
11027	+	PS4='+ '
11028
11029	+	# NLS nuisances.
11030	+	LC_ALL=C
11031	+	export LC_ALL
11032	+	LANGUAGE=C
11033	+	export LANGUAGE
11034
11035	<	# special check for _system_configuration because AIX <4.3.2 do not
11036	<	# contain the `physmem' member.
11037	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11038	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
11039	<	cat >conftest.$ac_ext <<_ACEOF
11040	<	/* confdefs.h.  */
11041	<	_ACEOF
11042	<	cat confdefs.h >>conftest.$ac_ext
11043	<	cat >>conftest.$ac_ext <<_ACEOF
11044	<	/* end confdefs.h.  */
8875	<	#include <sys/systemcfg.h>
8876	<	#ifdef FC_DUMMY_MAIN
8877	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8878	<	#  ifdef __cplusplus
8879	<	extern "C"
8880	<	#  endif
8881	<	int FC_DUMMY_MAIN() { return 1; }
8882	<	#endif
8883	<	#endif
8884	<	int
8885	<	main ()
11035	>	# CDPATH.
11036	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11037	>
11038	>
11039	>	# as_fn_error ERROR [LINENO LOG_FD]
11040	>	# ---------------------------------
11041	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11042	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11043	>	# script with status $?, using 1 if that was 0.
11044	>	as_fn_error ()
11045		{
11046	<	double x = _system_configuration.physmem;
11047	<	;
11048	<	return 0;
11049	<	}
11050	<	_ACEOF
11051	<	rm -f conftest.$ac_objext
11052	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053	<	(eval $ac_compile) 2>conftest.er1
8895	<	ac_status=$?
8896	<	grep -v '^ *+' conftest.er1 >conftest.err
8897	<	rm -f conftest.er1
8898	<	cat conftest.err >&5
8899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8900	<	(exit $ac_status); } &&
8901	<	{ ac_try='test -z "$ac_c_werror_flag"
8902	<	|| test ! -s conftest.err'
8903	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8904	<	(eval $ac_try) 2>&5
8905	<	ac_status=$?
8906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8907	<	(exit $ac_status); }; } &&
8908	<	{ ac_try='test -s conftest.$ac_objext'
8909	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8910	<	(eval $ac_try) 2>&5
8911	<	ac_status=$?
8912	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913	<	(exit $ac_status); }; }; then
8914	<	echo "$as_me:$LINENO: result: yes" >&5
8915	<	echo "${ECHO_T}yes" >&6
11046	>	as_status=$?; test $as_status -eq 0 && as_status=1
11047	>	if test "$3"; then
11048	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11049	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11050	>	fi
11051	>	$as_echo "$as_me: error: $1" >&2
11052	>	as_fn_exit $as_status
11053	>	} # as_fn_error
11054
8917	–	cat >>confdefs.h <<\_ACEOF
8918	–	#define HAVE__SYSTEM_CONFIGURATION 1
8919	–	_ACEOF
11055
11056	<	else
11057	<	echo "$as_me: failed program was:" >&5
11058	<	sed 's/^/| /' conftest.$ac_ext >&5
11056	>	# as_fn_set_status STATUS
11057	>	# -----------------------
11058	>	# Set $? to STATUS, without forking.
11059	>	as_fn_set_status ()
11060	>	{
11061	>	return $1
11062	>	} # as_fn_set_status
11063
11064	<	echo "$as_me:$LINENO: result: no" >&5
11065	<	echo "${ECHO_T}no" >&6
11066	<	fi
11067	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11064	>	# as_fn_exit STATUS
11065	>	# -----------------
11066	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11067	>	as_fn_exit ()
11068	>	{
11069	>	set +e
11070	>	as_fn_set_status $1
11071	>	exit $1
11072	>	} # as_fn_exit
11073
11074	<	# clean out junk possibly left behind by a previous configuration
11075	<	rm -f src/getopt.h
11076	<	# Check for getopt_long support
11074	>	# as_fn_unset VAR
11075	>	# ---------------
11076	>	# Portably unset VAR.
11077	>	as_fn_unset ()
11078	>	{
11079	>	{ eval $1=; unset $1;}
11080	>	}
11081	>	as_unset=as_fn_unset
11082	>	# as_fn_append VAR VALUE
11083	>	# ----------------------
11084	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11085	>	# advantage of any shell optimizations that allow amortized linear growth over
11086	>	# repeated appends, instead of the typical quadratic growth present in naive
11087	>	# implementations.
11088	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11089	>	eval 'as_fn_append ()
11090	>	{
11091	>	eval $1+=\$2
11092	>	}'
11093	>	else
11094	>	as_fn_append ()
11095	>	{
11096	>	eval $1=\$$1\$2
11097	>	}
11098	>	fi # as_fn_append
11099
11100	<	for ac_header in getopt.h
11101	<	do
11102	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11103	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11104	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11105	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11106	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11107	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11108	<	fi
11109	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8944	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11100	>	# as_fn_arith ARG...
11101	>	# ------------------
11102	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11103	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11104	>	# must be portable across $(()) and expr.
11105	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11106	>	eval 'as_fn_arith ()
11107	>	{
11108	>	as_val=$(( $* ))
11109	>	}'
11110		else
11111	<	# Is the header compilable?
11112	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11113	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11114	<	cat >conftest.$ac_ext <<_ACEOF
11115	<	/* confdefs.h.  */
8951	<	_ACEOF
8952	<	cat confdefs.h >>conftest.$ac_ext
8953	<	cat >>conftest.$ac_ext <<_ACEOF
8954	<	/* end confdefs.h.  */
8955	<	$ac_includes_default
8956	<	#include <$ac_header>
8957	<	_ACEOF
8958	<	rm -f conftest.$ac_objext
8959	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8960	<	(eval $ac_compile) 2>conftest.er1
8961	<	ac_status=$?
8962	<	grep -v '^ *+' conftest.er1 >conftest.err
8963	<	rm -f conftest.er1
8964	<	cat conftest.err >&5
8965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966	<	(exit $ac_status); } &&
8967	<	{ ac_try='test -z "$ac_c_werror_flag"
8968	<	|| test ! -s conftest.err'
8969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8970	<	(eval $ac_try) 2>&5
8971	<	ac_status=$?
8972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8973	<	(exit $ac_status); }; } &&
8974	<	{ ac_try='test -s conftest.$ac_objext'
8975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8976	<	(eval $ac_try) 2>&5
8977	<	ac_status=$?
8978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8979	<	(exit $ac_status); }; }; then
8980	<	ac_header_compiler=yes
8981	<	else
8982	<	echo "$as_me: failed program was:" >&5
8983	<	sed 's/^/| /' conftest.$ac_ext >&5
11111	>	as_fn_arith ()
11112	>	{
11113	>	as_val=`expr "$@" || test $? -eq 1`
11114	>	}
11115	>	fi # as_fn_arith
11116
8985	–	ac_header_compiler=no
8986	–	fi
8987	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8988	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8989	–	echo "${ECHO_T}$ac_header_compiler" >&6
11117
11118	<	# Is the header present?
11119	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11120	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8994	<	cat >conftest.$ac_ext <<_ACEOF
8995	<	/* confdefs.h.  */
8996	<	_ACEOF
8997	<	cat confdefs.h >>conftest.$ac_ext
8998	<	cat >>conftest.$ac_ext <<_ACEOF
8999	<	/* end confdefs.h.  */
9000	<	#include <$ac_header>
9001	<	_ACEOF
9002	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9003	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9004	<	ac_status=$?
9005	<	grep -v '^ *+' conftest.er1 >conftest.err
9006	<	rm -f conftest.er1
9007	<	cat conftest.err >&5
9008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	<	(exit $ac_status); } >/dev/null; then
9010	<	if test -s conftest.err; then
9011	<	ac_cpp_err=$ac_c_preproc_warn_flag
9012	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9013	<	else
9014	<	ac_cpp_err=
9015	<	fi
11118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11120	>	as_expr=expr
11121		else
11122	<	ac_cpp_err=yes
11122	>	as_expr=false
11123		fi
9019	–	if test -z "$ac_cpp_err"; then
9020	–	ac_header_preproc=yes
9021	–	else
9022	–	echo "$as_me: failed program was:" >&5
9023	–	sed 's/^/| /' conftest.$ac_ext >&5
11124
11125	<	ac_header_preproc=no
11126	<	fi
9027	<	rm -f conftest.err conftest.$ac_ext
9028	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9029	<	echo "${ECHO_T}$ac_header_preproc" >&6
9030	<
9031	<	# So?  What about this header?
9032	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9033	<	yes:no: )
9034	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9035	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9036	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9037	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9038	<	ac_header_preproc=yes
9039	<	;;
9040	<	no:yes:* )
9041	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9042	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9043	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9044	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9045	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9046	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9047	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9048	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9049	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9050	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9051	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9052	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9053	<	(
9054	<	cat <<\_ASBOX
9055	<	## ------------------------------ ##
9056	<	## Report this to gezelter@nd.edu ##
9057	<	## ------------------------------ ##
9058	<	_ASBOX
9059	<	) |
9060	<	sed "s/^/$as_me: WARNING:     /" >&2
9061	<	;;
9062	<	esac
9063	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9064	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9065	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9066	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11126	>	as_basename=basename
11127		else
11128	<	eval "$as_ac_Header=\$ac_header_preproc"
11128	>	as_basename=false
11129		fi
9070	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9071	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11130
11131	<	fi
11132	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9075	<	cat >>confdefs.h <<_ACEOF
9076	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9077	<	_ACEOF
9078	<
9079	<	fi
9080	<
9081	<	done
9082	<
9083	<
9084	<	for ac_func in getopt_long
9085	<	do
9086	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9087	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9088	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9089	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9090	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11131	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11132	>	as_dirname=dirname
11133		else
11134	<	cat >conftest.$ac_ext <<_ACEOF
9093	<	/* confdefs.h.  */
9094	<	_ACEOF
9095	<	cat confdefs.h >>conftest.$ac_ext
9096	<	cat >>conftest.$ac_ext <<_ACEOF
9097	<	/* end confdefs.h.  */
9098	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9099	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9100	<	#define $ac_func innocuous_$ac_func
9101	<
9102	<	/* System header to define __stub macros and hopefully few prototypes,
9103	<	which can conflict with char $ac_func (); below.
9104	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9105	<	<limits.h> exists even on freestanding compilers.  */
9106	<
9107	<	#ifdef __STDC__
9108	<	# include <limits.h>
9109	<	#else
9110	<	# include <assert.h>
9111	<	#endif
9112	<
9113	<	#undef $ac_func
9114	<
9115	<	/* Override any gcc2 internal prototype to avoid an error.  */
9116	<	#ifdef __cplusplus
9117	<	extern "C"
9118	<	{
9119	<	#endif
9120	<	/* We use char because int might match the return type of a gcc2
9121	<	builtin and then its argument prototype would still apply.  */
9122	<	char $ac_func ();
9123	<	/* The GNU C library defines this for functions which it implements
9124	<	to always fail with ENOSYS.  Some functions are actually named
9125	<	something starting with __ and the normal name is an alias.  */
9126	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9127	<	choke me
9128	<	#else
9129	<	char (*f) () = $ac_func;
9130	<	#endif
9131	<	#ifdef __cplusplus
9132	<	}
9133	<	#endif
9134	<
9135	<	#ifdef FC_DUMMY_MAIN
9136	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9137	<	#  ifdef __cplusplus
9138	<	extern "C"
9139	<	#  endif
9140	<	int FC_DUMMY_MAIN() { return 1; }
9141	<	#endif
9142	<	#endif
9143	<	int
9144	<	main ()
9145	<	{
9146	<	return f != $ac_func;
9147	<	;
9148	<	return 0;
9149	<	}
9150	<	_ACEOF
9151	<	rm -f conftest.$ac_objext conftest$ac_exeext
9152	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9153	<	(eval $ac_link) 2>conftest.er1
9154	<	ac_status=$?
9155	<	grep -v '^ *+' conftest.er1 >conftest.err
9156	<	rm -f conftest.er1
9157	<	cat conftest.err >&5
9158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159	<	(exit $ac_status); } &&
9160	<	{ ac_try='test -z "$ac_c_werror_flag"
9161	<	|| test ! -s conftest.err'
9162	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9163	<	(eval $ac_try) 2>&5
9164	<	ac_status=$?
9165	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9166	<	(exit $ac_status); }; } &&
9167	<	{ ac_try='test -s conftest$ac_exeext'
9168	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9169	<	(eval $ac_try) 2>&5
9170	<	ac_status=$?
9171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172	<	(exit $ac_status); }; }; then
9173	<	eval "$as_ac_var=yes"
9174	<	else
9175	<	echo "$as_me: failed program was:" >&5
9176	<	sed 's/^/| /' conftest.$ac_ext >&5
9177	<
9178	<	eval "$as_ac_var=no"
11134	>	as_dirname=false
11135		fi
9180	–	rm -f conftest.err conftest.$ac_objext \
9181	–	conftest$ac_exeext conftest.$ac_ext
9182	–	fi
9183	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9184	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9185	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9186	–	cat >>confdefs.h <<_ACEOF
9187	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9188	–	_ACEOF
11136
11137	<	else
11138	<	# FreeBSD has a gnugetopt library for this
11139	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
11140	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
11141	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
11142	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11143	<	else
11144	<	ac_check_lib_save_LIBS=$LIBS
11145	<	LIBS="-lgnugetopt  $LIBS"
11146	<	cat >conftest.$ac_ext <<_ACEOF
11147	<	/* confdefs.h.  */
11148	<	_ACEOF
11149	<	cat confdefs.h >>conftest.$ac_ext
11150	<	cat >>conftest.$ac_ext <<_ACEOF
11151	<	/* end confdefs.h.  */
11152	<
11153	<	/* Override any gcc2 internal prototype to avoid an error.  */
11154	<	#ifdef __cplusplus
9208	<	extern "C"
9209	<	#endif
9210	<	/* We use char because int might match the return type of a gcc2
9211	<	builtin and then its argument prototype would still apply.  */
9212	<	char getopt_long ();
9213	<	#ifdef FC_DUMMY_MAIN
9214	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9215	<	#  ifdef __cplusplus
9216	<	extern "C"
9217	<	#  endif
9218	<	int FC_DUMMY_MAIN() { return 1; }
9219	<	#endif
9220	<	#endif
9221	<	int
9222	<	main ()
9223	<	{
9224	<	getopt_long ();
9225	<	;
9226	<	return 0;
9227	<	}
9228	<	_ACEOF
9229	<	rm -f conftest.$ac_objext conftest$ac_exeext
9230	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9231	<	(eval $ac_link) 2>conftest.er1
9232	<	ac_status=$?
9233	<	grep -v '^ *+' conftest.er1 >conftest.err
9234	<	rm -f conftest.er1
9235	<	cat conftest.err >&5
9236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9237	<	(exit $ac_status); } &&
9238	<	{ ac_try='test -z "$ac_c_werror_flag"
9239	<	|| test ! -s conftest.err'
9240	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9241	<	(eval $ac_try) 2>&5
9242	<	ac_status=$?
9243	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9244	<	(exit $ac_status); }; } &&
9245	<	{ ac_try='test -s conftest$ac_exeext'
9246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9247	<	(eval $ac_try) 2>&5
9248	<	ac_status=$?
9249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9250	<	(exit $ac_status); }; }; then
9251	<	ac_cv_lib_gnugetopt_getopt_long=yes
9252	<	else
9253	<	echo "$as_me: failed program was:" >&5
9254	<	sed 's/^/| /' conftest.$ac_ext >&5
11137	>	as_me=`$as_basename -- "$0" ||
11138	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11139	>	X"$0" : 'X\(//\)$' \| \
11140	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11141	>	$as_echo X/"$0" |
11142	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11143	>	s//\1/
11144	>	q
11145	>	}
11146	>	/^X\/\(\/\/\)$/{
11147	>	s//\1/
11148	>	q
11149	>	}
11150	>	/^X\/\(\/\).*/{
11151	>	s//\1/
11152	>	q
11153	>	}
11154	>	s/.*/./; q'`
11155
11156	<	ac_cv_lib_gnugetopt_getopt_long=no
11157	<	fi
11158	<	rm -f conftest.err conftest.$ac_objext \
11159	<	conftest$ac_exeext conftest.$ac_ext
11160	<	LIBS=$ac_check_lib_save_LIBS
11161	<	fi
9262	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9263	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9264	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9265	<	cat >>confdefs.h <<\_ACEOF
9266	<	#define HAVE_GETOPT_LONG 1
9267	<	_ACEOF
11156	>	# Avoid depending upon Character Ranges.
11157	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11158	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11159	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11160	>	as_cr_digits='0123456789'
11161	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11162
11163	<	else
11164	<	# use the GNU replacement
11165	<	case $LIBOBJS in
11166	<	"getopt.$ac_objext"   | \
11167	<	*" getopt.$ac_objext"   | \
11168	<	"getopt.$ac_objext "* | \
11169	<	*" getopt.$ac_objext "* ) ;;
11170	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
11163	>	ECHO_C= ECHO_N= ECHO_T=
11164	>	case `echo -n x` in #(((((
11165	>	-n*)
11166	>	case `echo 'xy\c'` in
11167	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11168	>	xy)  ECHO_C='\c';;
11169	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11170	>	ECHO_T=' ';;
11171	>	esac;;
11172	>	*)
11173	>	ECHO_N='-n';;
11174		esac
11175
11176	<	case $LIBOBJS in
11177	<	"getopt1.$ac_objext"   | \
11178	<	*" getopt1.$ac_objext"   | \
11179	<	"getopt1.$ac_objext "* | \
11180	<	*" getopt1.$ac_objext "* ) ;;
11181	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9285	<	esac
9286	<
9287	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
9288	<
11176	>	rm -f conf$$ conf$$.exe conf$$.file
11177	>	if test -d conf$$.dir; then
11178	>	rm -f conf$$.dir/conf$$.file
11179	>	else
11180	>	rm -f conf$$.dir
11181	>	mkdir conf$$.dir 2>/dev/null
11182		fi
11183	<
11183	>	if (echo >conf$$.file) 2>/dev/null; then
11184	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11185	>	as_ln_s='ln -s'
11186	>	# ... but there are two gotchas:
11187	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11188	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11189	>	# In both cases, we have to default to `cp -p'.
11190	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11191	>	as_ln_s='cp -p'
11192	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11193	>	as_ln_s=ln
11194	>	else
11195	>	as_ln_s='cp -p'
11196	>	fi
11197	>	else
11198	>	as_ln_s='cp -p'
11199		fi
11200	<	done
11200	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11201	>	rmdir conf$$.dir 2>/dev/null
11202
11203
11204	<	ac_ext=cc
11205	<	ac_cpp='$CXXCPP $CPPFLAGS'
11206	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11207	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11208	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11204	>	# as_fn_mkdir_p
11205	>	# -------------
11206	>	# Create "$as_dir" as a directory, including parents if necessary.
11207	>	as_fn_mkdir_p ()
11208	>	{
11209
11210	+	case $as_dir in #(
11211	+	-*) as_dir=./$as_dir;;
11212	+	esac
11213	+	test -d "$as_dir" || eval $as_mkdir_p || {
11214	+	as_dirs=
11215	+	while :; do
11216	+	case $as_dir in #(
11217	+	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11218	+	*) as_qdir=$as_dir;;
11219	+	esac
11220	+	as_dirs="'$as_qdir' $as_dirs"
11221	+	as_dir=`$as_dirname -- "$as_dir" ||
11222	+	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11223	+	X"$as_dir" : 'X\(//\)[^/]' \| \
11224	+	X"$as_dir" : 'X\(//\)$' \| \
11225	+	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11226	+	$as_echo X"$as_dir" |
11227	+	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11228	+	s//\1/
11229	+	q
11230	+	}
11231	+	/^X\(\/\/\)[^/].*/{
11232	+	s//\1/
11233	+	q
11234	+	}
11235	+	/^X\(\/\/\)$/{
11236	+	s//\1/
11237	+	q
11238	+	}
11239	+	/^X\(\/\).*/{
11240	+	s//\1/
11241	+	q
11242	+	}
11243	+	s/.*/./; q'`
11244	+	test -d "$as_dir" && break
11245	+	done
11246	+	test -z "$as_dirs" || eval "mkdir $as_dirs"
11247	+	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11248
9302	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
9303	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
9304	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
9305	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9306	–	else
11249
11250	<
11251	<	ac_ext=cc
11252	<	ac_cpp='$CXXCPP $CPPFLAGS'
9311	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9312	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9313	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9314	<
9315	<	cat >conftest.$ac_ext <<_ACEOF
9316	<	/* confdefs.h.  */
9317	<	_ACEOF
9318	<	cat confdefs.h >>conftest.$ac_ext
9319	<	cat >>conftest.$ac_ext <<_ACEOF
9320	<	/* end confdefs.h.  */
9321	<	namespace Outer { namespace Inner { int i = 0; }}
9322	<	#ifdef FC_DUMMY_MAIN
9323	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9324	<	#  ifdef __cplusplus
9325	<	extern "C"
9326	<	#  endif
9327	<	int FC_DUMMY_MAIN() { return 1; }
9328	<	#endif
9329	<	#endif
9330	<	int
9331	<	main ()
9332	<	{
9333	<	using namespace Outer::Inner; return i;
9334	<	;
9335	<	return 0;
9336	<	}
9337	<	_ACEOF
9338	<	rm -f conftest.$ac_objext
9339	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9340	<	(eval $ac_compile) 2>conftest.er1
9341	<	ac_status=$?
9342	<	grep -v '^ *+' conftest.er1 >conftest.err
9343	<	rm -f conftest.er1
9344	<	cat conftest.err >&5
9345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	<	(exit $ac_status); } &&
9347	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9348	<	|| test ! -s conftest.err'
9349	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	<	(eval $ac_try) 2>&5
9351	<	ac_status=$?
9352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	<	(exit $ac_status); }; } &&
9354	<	{ ac_try='test -s conftest.$ac_objext'
9355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9356	<	(eval $ac_try) 2>&5
9357	<	ac_status=$?
9358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359	<	(exit $ac_status); }; }; then
9360	<	ac_cv_cxx_namespaces=yes
11250	>	} # as_fn_mkdir_p
11251	>	if mkdir -p . 2>/dev/null; then
11252	>	as_mkdir_p='mkdir -p "$as_dir"'
11253		else
11254	<	echo "$as_me: failed program was:" >&5
11255	<	sed 's/^/| /' conftest.$ac_ext >&5
9364	<
9365	<	ac_cv_cxx_namespaces=no
11254	>	test -d ./-p && rmdir ./-p
11255	>	as_mkdir_p=false
11256		fi
9367	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9368	–	ac_ext=cc
9369	–	ac_cpp='$CXXCPP $CPPFLAGS'
9370	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9371	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9372	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11257
11258	<
11259	<	fi
11260	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
11261	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
11262	<	if test "$ac_cv_cxx_namespaces" = yes; then
11258	>	if test -x / >/dev/null 2>&1; then
11259	>	as_test_x='test -x'
11260	>	else
11261	>	if ls -dL / >/dev/null 2>&1; then
11262	>	as_ls_L_option=L
11263	>	else
11264	>	as_ls_L_option=
11265	>	fi
11266	>	as_test_x='
11267	>	eval sh -c '\''
11268	>	if test -d "$1"; then
11269	>	test -d "$1/.";
11270	>	else
11271	>	case $1 in #(
11272	>	-*)set "./$1";;
11273	>	esac;
11274	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11275	>	???[sx]*):;;*)false;;esac;fi
11276	>	'\'' sh
11277	>	'
11278	>	fi
11279	>	as_executable_p=$as_test_x
11280
11281	<	cat >>confdefs.h <<\_ACEOF
11282	<	#define HAVE_NAMESPACES
11281	>	# Sed expression to map a string onto a valid CPP name.
11282	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11283	>
11284	>	# Sed expression to map a string onto a valid variable name.
11285	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11286	>
11287	>
11288	>	exec 6>&1
11289	>	## ----------------------------------- ##
11290	>	## Main body of $CONFIG_STATUS script. ##
11291	>	## ----------------------------------- ##
11292	>	_ASEOF
11293	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11294	>
11295	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11296	>	# Save the log message, to keep $0 and so on meaningful, and to
11297	>	# report actual input values of CONFIG_FILES etc. instead of their
11298	>	# values after options handling.
11299	>	ac_log="
11300	>	This file was extended by OOPSE $as_me 4.0, which was
11301	>	generated by GNU Autoconf 2.64.  Invocation command line was
11302	>
11303	>	CONFIG_FILES    = $CONFIG_FILES
11304	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11305	>	CONFIG_LINKS    = $CONFIG_LINKS
11306	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11307	>	$ $0 $@
11308	>
11309	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11310	>	"
11311	>
11312		_ACEOF
11313
11314	<	fi
11314	>	case $ac_config_files in *"
11315	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11316	>	esac
11317
11318	<	ac_ext=cc
11319	<	ac_cpp='$CXXCPP $CPPFLAGS'
11320	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11321	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11322	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11323	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
11324	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
11325	<	if test -z "$CXXCPP"; then
11326	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
11327	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9396	<	else
9397	<	# Double quotes because CXXCPP needs to be expanded
9398	<	for CXXCPP in "$CXX -E" "/lib/cpp"
9399	<	do
9400	<	ac_preproc_ok=false
9401	<	for ac_cxx_preproc_warn_flag in '' yes
9402	<	do
9403	<	# Use a header file that comes with gcc, so configuring glibc
9404	<	# with a fresh cross-compiler works.
9405	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9406	<	# <limits.h> exists even on freestanding compilers.
9407	<	# On the NeXT, cc -E runs the code through the compiler's parser,
9408	<	# not just through cpp. "Syntax error" is here to catch this case.
9409	<	cat >conftest.$ac_ext <<_ACEOF
9410	<	/* confdefs.h.  */
11318	>	case $ac_config_headers in *"
11319	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11320	>	esac
11321	>
11322	>
11323	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11324	>	# Files that config.status was made for.
11325	>	config_files="$ac_config_files"
11326	>	config_headers="$ac_config_headers"
11327	>
11328		_ACEOF
11329	<	cat confdefs.h >>conftest.$ac_ext
11330	<	cat >>conftest.$ac_ext <<_ACEOF
11331	<	/* end confdefs.h.  */
11332	<	#ifdef __STDC__
11333	<	# include <limits.h>
11334	<	#else
11335	<	# include <assert.h>
11336	<	#endif
11337	<	Syntax error
11329	>
11330	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11331	>	ac_cs_usage="\
11332	>	\`$as_me' instantiates files and other configuration actions
11333	>	from templates according to the current configuration.  Unless the files
11334	>	and actions are specified as TAGs, all are instantiated by default.
11335	>
11336	>	Usage: $0 [OPTION]... [TAG]...
11337	>
11338	>	-h, --help       print this help, then exit
11339	>	-V, --version    print version number and configuration settings, then exit
11340	>	-q, --quiet, --silent
11341	>	do not print progress messages
11342	>	-d, --debug      don't remove temporary files
11343	>	--recheck    update $as_me by reconfiguring in the same conditions
11344	>	--file=FILE[:TEMPLATE]
11345	>	instantiate the configuration file FILE
11346	>	--header=FILE[:TEMPLATE]
11347	>	instantiate the configuration header FILE
11348	>
11349	>	Configuration files:
11350	>	$config_files
11351	>
11352	>	Configuration headers:
11353	>	$config_headers
11354	>
11355	>	Report bugs to <gezelter@nd.edu>."
11356	>
11357		_ACEOF
11358	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11359	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11360	<	ac_status=$?
11361	<	grep -v '^ *+' conftest.er1 >conftest.err
11362	<	rm -f conftest.er1
11363	<	cat conftest.err >&5
11364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365	<	(exit $ac_status); } >/dev/null; then
11366	<	if test -s conftest.err; then
11367	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11368	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11369	<	else
11370	<	ac_cpp_err=
11371	<	fi
11372	<	else
11373	<	ac_cpp_err=yes
11358	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11359	>	ac_cs_version="\\
11360	>	OOPSE config.status 4.0
11361	>	configured by $0, generated by GNU Autoconf 2.64,
11362	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11363	>
11364	>	Copyright (C) 2009 Free Software Foundation, Inc.
11365	>	This config.status script is free software; the Free Software Foundation
11366	>	gives unlimited permission to copy, distribute and modify it."
11367	>
11368	>	ac_pwd='$ac_pwd'
11369	>	srcdir='$srcdir'
11370	>	INSTALL='$INSTALL'
11371	>	test -n "\$AWK" || AWK=awk
11372	>	_ACEOF
11373	>
11374	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11375	>	# The default lists apply if the user does not specify any file.
11376	>	ac_need_defaults=:
11377	>	while test $# != 0
11378	>	do
11379	>	case $1 in
11380	>	--*=*)
11381	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11382	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11383	>	ac_shift=:
11384	>	;;
11385	>	*)
11386	>	ac_option=$1
11387	>	ac_optarg=$2
11388	>	ac_shift=shift
11389	>	;;
11390	>	esac
11391	>
11392	>	case $ac_option in
11393	>	# Handling of the options.
11394	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11395	>	ac_cs_recheck=: ;;
11396	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11397	>	$as_echo "$ac_cs_version"; exit ;;
11398	>	--debug | --debu | --deb | --de | --d | -d )
11399	>	debug=: ;;
11400	>	--file | --fil | --fi | --f )
11401	>	$ac_shift
11402	>	case $ac_optarg in
11403	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11404	>	esac
11405	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11406	>	ac_need_defaults=false;;
11407	>	--header | --heade | --head | --hea )
11408	>	$ac_shift
11409	>	case $ac_optarg in
11410	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11411	>	esac
11412	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11413	>	ac_need_defaults=false;;
11414	>	--he | --h)
11415	>	# Conflict between --help and --header
11416	>	as_fn_error "ambiguous option: \`$1'
11417	>	Try \`$0 --help' for more information.";;
11418	>	--help | --hel | -h )
11419	>	$as_echo "$ac_cs_usage"; exit ;;
11420	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11421	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11422	>	ac_cs_silent=: ;;
11423	>
11424	>	# This is an error.
11425	>	-*) as_fn_error "unrecognized option: \`$1'
11426	>	Try \`$0 --help' for more information." ;;
11427	>
11428	>	*) as_fn_append ac_config_targets " $1"
11429	>	ac_need_defaults=false ;;
11430	>
11431	>	esac
11432	>	shift
11433	>	done
11434	>
11435	>	ac_configure_extra_args=
11436	>
11437	>	if $ac_cs_silent; then
11438	>	exec 6>/dev/null
11439	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11440		fi
9439	–	if test -z "$ac_cpp_err"; then
9440	–	:
9441	–	else
9442	–	echo "$as_me: failed program was:" >&5
9443	–	sed 's/^/| /' conftest.$ac_ext >&5
11441
11442	<	# Broken: fails on valid input.
11443	<	continue
11442	>	_ACEOF
11443	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11444	>	if \$ac_cs_recheck; then
11445	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11446	>	shift
11447	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11448	>	CONFIG_SHELL='$SHELL'
11449	>	export CONFIG_SHELL
11450	>	exec "\$@"
11451		fi
9448	–	rm -f conftest.err conftest.$ac_ext
11452
9450	–	# OK, works on sane cases.  Now check whether non-existent headers
9451	–	# can be detected and how.
9452	–	cat >conftest.$ac_ext <<_ACEOF
9453	–	/* confdefs.h.  */
11453		_ACEOF
11454	<	cat confdefs.h >>conftest.$ac_ext
11455	<	cat >>conftest.$ac_ext <<_ACEOF
11456	<	/* end confdefs.h.  */
11457	<	#include <ac_nonexistent.h>
11458	<	_ACEOF
11459	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11460	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11461	<	ac_status=$?
11462	<	grep -v '^ *+' conftest.er1 >conftest.err
11463	<	rm -f conftest.er1
11464	<	cat conftest.err >&5
11465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11466	<	(exit $ac_status); } >/dev/null; then
11467	<	if test -s conftest.err; then
11468	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11469	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11470	<	else
11471	<	ac_cpp_err=
11472	<	fi
11473	<	else
11474	<	ac_cpp_err=yes
11475	<	fi
11476	<	if test -z "$ac_cpp_err"; then
11477	<	# Broken: success on invalid input.
11478	<	continue
11479	<	else
11480	<	echo "$as_me: failed program was:" >&5
11481	<	sed 's/^/| /' conftest.$ac_ext >&5
11482	<
11483	<	# Passes both tests.
11484	<	ac_preproc_ok=:
11485	<	break
11486	<	fi
11487	<	rm -f conftest.err conftest.$ac_ext
11488	<
11489	<	done
11490	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11491	<	rm -f conftest.err conftest.$ac_ext
11492	<	if $ac_preproc_ok; then
11493	<	break
11494	<	fi
11495	<
11496	<	done
11497	<	ac_cv_prog_CXXCPP=$CXXCPP
11498	<
11499	<	fi
11500	<	CXXCPP=$ac_cv_prog_CXXCPP
11501	<	else
11502	<	ac_cv_prog_CXXCPP=$CXXCPP
11503	<	fi
11504	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11505	<	echo "${ECHO_T}$CXXCPP" >&6
11506	<	ac_preproc_ok=false
11507	<	for ac_cxx_preproc_warn_flag in '' yes
11508	<	do
11509	<	# Use a header file that comes with gcc, so configuring glibc
11510	<	# with a fresh cross-compiler works.
11511	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11512	<	# <limits.h> exists even on freestanding compilers.
11513	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11514	<	# not just through cpp. "Syntax error" is here to catch this case.
11515	<	cat >conftest.$ac_ext <<_ACEOF
11516	<	/* confdefs.h.  */
11517	<	_ACEOF
11518	<	cat confdefs.h >>conftest.$ac_ext
11519	<	cat >>conftest.$ac_ext <<_ACEOF
11520	<	/* end confdefs.h.  */
11521	<	#ifdef __STDC__
11522	<	# include <limits.h>
11523	<	#else
11524	<	# include <assert.h>
11525	<	#endif
11526	<	Syntax error
11527	<	_ACEOF
11528	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11529	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11530	<	ac_status=$?
11531	<	grep -v '^ *+' conftest.er1 >conftest.err
11532	<	rm -f conftest.er1
11533	<	cat conftest.err >&5
11534	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	<	(exit $ac_status); } >/dev/null; then
11536	<	if test -s conftest.err; then
11537	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11538	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11539	<	else
11540	<	ac_cpp_err=
11541	<	fi
11542	<	else
11543	<	ac_cpp_err=yes
11544	<	fi
11545	<	if test -z "$ac_cpp_err"; then
11546	<	:
11547	<	else
11548	<	echo "$as_me: failed program was:" >&5
11549	<	sed 's/^/| /' conftest.$ac_ext >&5
11550	<
11551	<	# Broken: fails on valid input.
11552	<	continue
11553	<	fi
11554	<	rm -f conftest.err conftest.$ac_ext
11555	<
11556	<	# OK, works on sane cases.  Now check whether non-existent headers
11557	<	# can be detected and how.
11558	<	cat >conftest.$ac_ext <<_ACEOF
11559	<	/* confdefs.h.  */
11560	<	_ACEOF
11561	<	cat confdefs.h >>conftest.$ac_ext
11562	<	cat >>conftest.$ac_ext <<_ACEOF
11563	<	/* end confdefs.h.  */
11564	<	#include <ac_nonexistent.h>
11565	<	_ACEOF
11566	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11567	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11568	<	ac_status=$?
11569	<	grep -v '^ *+' conftest.er1 >conftest.err
11570	<	rm -f conftest.er1
11571	<	cat conftest.err >&5
11572	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11573	<	(exit $ac_status); } >/dev/null; then
11574	<	if test -s conftest.err; then
11575	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11576	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11577	<	else
11578	<	ac_cpp_err=
11579	<	fi
11580	<	else
11581	<	ac_cpp_err=yes
11582	<	fi
11583	<	if test -z "$ac_cpp_err"; then
11584	<	# Broken: success on invalid input.
11585	<	continue
11586	<	else
11587	<	echo "$as_me: failed program was:" >&5
11588	<	sed 's/^/| /' conftest.$ac_ext >&5
11589	<
11590	<	# Passes both tests.
11591	<	ac_preproc_ok=:
11592	<	break
11593	<	fi
11594	<	rm -f conftest.err conftest.$ac_ext
11595	<
11596	<	done
11597	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11598	<	rm -f conftest.err conftest.$ac_ext
11599	<	if $ac_preproc_ok; then
11600	<	:
11601	<	else
11602	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11603	<	See \`config.log' for more details." >&5
11604	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11605	<	See \`config.log' for more details." >&2;}
11606	<	{ (exit 1); exit 1; }; }
11607	<	fi
11608	<
11609	<	ac_ext=cc
11610	<	ac_cpp='$CXXCPP $CPPFLAGS'
11611	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11612	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11613	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11614	<
11615	<
11616	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11617	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11618	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11620	<	else
11621	<
11622	<
11623	<
11624	<	ac_ext=cc
11625	<	ac_cpp='$CXXCPP $CPPFLAGS'
11626	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11627	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11628	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11629	<
11630	<	cat >conftest.$ac_ext <<_ACEOF
11631	<	/* confdefs.h.  */
11632	<	_ACEOF
11633	<	cat confdefs.h >>conftest.$ac_ext
11634	<	cat >>conftest.$ac_ext <<_ACEOF
11635	<	/* end confdefs.h.  */
11636	<	#include <list>
11637	<	#include <deque>
11638	<	#ifdef HAVE_NAMESPACES
11639	<	using namespace std;
11640	<	#endif
11641	<	#ifdef FC_DUMMY_MAIN
11642	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11643	<	#  ifdef __cplusplus
11644	<	extern "C"
11645	<	#  endif
11646	<	int FC_DUMMY_MAIN() { return 1; }
11647	<	#endif
11648	<	#endif
11649	<	int
11650	<	main ()
11651	<	{
11652	<	list<int> x; x.push_back(5);
11653	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11654	<	;
11655	<	return 0;
11656	<	}
11657	<	_ACEOF
11658	<	rm -f conftest.$ac_objext
11659	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11660	<	(eval $ac_compile) 2>conftest.er1
11661	<	ac_status=$?
11662	<	grep -v '^ *+' conftest.er1 >conftest.err
11663	<	rm -f conftest.er1
11664	<	cat conftest.err >&5
11665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11666	<	(exit $ac_status); } &&
11667	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11668	<	|| test ! -s conftest.err'
11669	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11670	<	(eval $ac_try) 2>&5
11671	<	ac_status=$?
11672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	<	(exit $ac_status); }; } &&
11674	<	{ ac_try='test -s conftest.$ac_objext'
11675	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11676	<	(eval $ac_try) 2>&5
11677	<	ac_status=$?
11678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	<	(exit $ac_status); }; }; then
11680	<	ac_cv_cxx_have_stl=yes
11681	<	else
11682	<	echo "$as_me: failed program was:" >&5
11683	<	sed 's/^/| /' conftest.$ac_ext >&5
11684	<
11685	<	ac_cv_cxx_have_stl=no
11686	<	fi
11687	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11688	<	ac_ext=cc
11689	<	ac_cpp='$CXXCPP $CPPFLAGS'
11690	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11691	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11692	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11693	<
11694	<
11695	<	fi
11696	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11697	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11698	<	if test "$ac_cv_cxx_have_stl" = yes; then
11699	<
11700	<	cat >>confdefs.h <<\_ACEOF
11701	<	#define HAVE_STL
11702	<	_ACEOF
11703	<
11704	<	fi
11705	<
11706	<
11707	<
11708	<	if test "${ac_cv_header_iostream+set}" = set; then
11709	<	echo "$as_me:$LINENO: checking for iostream" >&5
11710	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11711	<	if test "${ac_cv_header_iostream+set}" = set; then
11712	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11713	<	fi
11714	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11715	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11716	<	else
11717	<	# Is the header compilable?
11718	<	echo "$as_me:$LINENO: checking iostream usability" >&5
11719	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11720	<	cat >conftest.$ac_ext <<_ACEOF
11721	<	/* confdefs.h.  */
11722	<	_ACEOF
11723	<	cat confdefs.h >>conftest.$ac_ext
11724	<	cat >>conftest.$ac_ext <<_ACEOF
11725	<	/* end confdefs.h.  */
11726	<	$ac_includes_default
11727	<	#include <iostream>
11728	<	_ACEOF
11729	<	rm -f conftest.$ac_objext
11730	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11731	<	(eval $ac_compile) 2>conftest.er1
11732	<	ac_status=$?
11733	<	grep -v '^ *+' conftest.er1 >conftest.err
11734	<	rm -f conftest.er1
11735	<	cat conftest.err >&5
11736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737	<	(exit $ac_status); } &&
11738	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11739	<	|| test ! -s conftest.err'
11740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11741	<	(eval $ac_try) 2>&5
11742	<	ac_status=$?
11743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11744	<	(exit $ac_status); }; } &&
11745	<	{ ac_try='test -s conftest.$ac_objext'
11746	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11747	<	(eval $ac_try) 2>&5
11748	<	ac_status=$?
11749	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11750	<	(exit $ac_status); }; }; then
11751	<	ac_header_compiler=yes
11752	<	else
11753	<	echo "$as_me: failed program was:" >&5
11754	<	sed 's/^/| /' conftest.$ac_ext >&5
11755	<
11756	<	ac_header_compiler=no
11757	<	fi
11758	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11759	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11760	<	echo "${ECHO_T}$ac_header_compiler" >&6
11761	<
11762	<	# Is the header present?
11763	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11764	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11765	<	cat >conftest.$ac_ext <<_ACEOF
11766	<	/* confdefs.h.  */
11767	<	_ACEOF
11768	<	cat confdefs.h >>conftest.$ac_ext
11769	<	cat >>conftest.$ac_ext <<_ACEOF
11770	<	/* end confdefs.h.  */
11771	<	#include <iostream>
11772	<	_ACEOF
11773	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11774	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11775	<	ac_status=$?
11776	<	grep -v '^ *+' conftest.er1 >conftest.err
11777	<	rm -f conftest.er1
11778	<	cat conftest.err >&5
11779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780	<	(exit $ac_status); } >/dev/null; then
11781	<	if test -s conftest.err; then
11782	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11783	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11784	<	else
11785	<	ac_cpp_err=
11786	<	fi
11787	<	else
11788	<	ac_cpp_err=yes
11789	<	fi
11790	<	if test -z "$ac_cpp_err"; then
11791	<	ac_header_preproc=yes
11792	<	else
11793	<	echo "$as_me: failed program was:" >&5
11794	<	sed 's/^/| /' conftest.$ac_ext >&5
11795	<
11796	<	ac_header_preproc=no
11797	<	fi
11798	<	rm -f conftest.err conftest.$ac_ext
11799	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11800	<	echo "${ECHO_T}$ac_header_preproc" >&6
11801	<
11802	<	# So?  What about this header?
11803	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11804	<	yes:no: )
11805	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11806	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11807	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11808	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11809	<	ac_header_preproc=yes
11810	<	;;
11811	<	no:yes:* )
11812	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11813	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11814	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11815	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11816	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11817	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11818	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11819	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11820	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11821	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11822	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11823	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11824	<	(
11825	<	cat <<\_ASBOX
11826	<	## ------------------------------ ##
11827	<	## Report this to gezelter@nd.edu ##
11828	<	## ------------------------------ ##
11829	<	_ASBOX
11830	<	) |
11831	<	sed "s/^/$as_me: WARNING:     /" >&2
11832	<	;;
11833	<	esac
11834	<	echo "$as_me:$LINENO: checking for iostream" >&5
11835	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11836	<	if test "${ac_cv_header_iostream+set}" = set; then
11837	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11838	<	else
11839	<	ac_cv_header_iostream=$ac_header_preproc
11840	<	fi
11841	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11842	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11843	<
11844	<	fi
11845	<	if test $ac_cv_header_iostream = yes; then
11846	<
11847	<
11848	<	cat >>confdefs.h <<\_ACEOF
11849	<	#define HAVE_IOSTREAM 1
11850	<	_ACEOF
11851	<
11852	<
11853	<	else
11854	<
11855	<
11856	<	for ac_header in iostream.h
11857	<	do
11858	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11859	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11860	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11861	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11862	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11863	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11864	<	fi
11865	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11866	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11867	<	else
11868	<	# Is the header compilable?
11869	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11870	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11871	<	cat >conftest.$ac_ext <<_ACEOF
11872	<	/* confdefs.h.  */
11873	<	_ACEOF
11874	<	cat confdefs.h >>conftest.$ac_ext
11875	<	cat >>conftest.$ac_ext <<_ACEOF
11876	<	/* end confdefs.h.  */
11877	<	$ac_includes_default
11878	<	#include <$ac_header>
11879	<	_ACEOF
11880	<	rm -f conftest.$ac_objext
11881	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11882	<	(eval $ac_compile) 2>conftest.er1
11883	<	ac_status=$?
11884	<	grep -v '^ *+' conftest.er1 >conftest.err
11885	<	rm -f conftest.er1
11886	<	cat conftest.err >&5
11887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11888	<	(exit $ac_status); } &&
11889	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11890	<	|| test ! -s conftest.err'
11891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11892	<	(eval $ac_try) 2>&5
11893	<	ac_status=$?
11894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895	<	(exit $ac_status); }; } &&
11896	<	{ ac_try='test -s conftest.$ac_objext'
11897	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898	<	(eval $ac_try) 2>&5
11899	<	ac_status=$?
11900	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901	<	(exit $ac_status); }; }; then
11902	<	ac_header_compiler=yes
11903	<	else
11904	<	echo "$as_me: failed program was:" >&5
11905	<	sed 's/^/| /' conftest.$ac_ext >&5
11906	<
11907	<	ac_header_compiler=no
11908	<	fi
11909	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11910	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11911	<	echo "${ECHO_T}$ac_header_compiler" >&6
11912	<
11913	<	# Is the header present?
11914	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11915	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11916	<	cat >conftest.$ac_ext <<_ACEOF
11917	<	/* confdefs.h.  */
11918	<	_ACEOF
11919	<	cat confdefs.h >>conftest.$ac_ext
11920	<	cat >>conftest.$ac_ext <<_ACEOF
11921	<	/* end confdefs.h.  */
11922	<	#include <$ac_header>
11923	<	_ACEOF
11924	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11925	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11926	<	ac_status=$?
11927	<	grep -v '^ *+' conftest.er1 >conftest.err
11928	<	rm -f conftest.er1
11929	<	cat conftest.err >&5
11930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11931	<	(exit $ac_status); } >/dev/null; then
11932	<	if test -s conftest.err; then
11933	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11934	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11935	<	else
11936	<	ac_cpp_err=
11937	<	fi
11938	<	else
11939	<	ac_cpp_err=yes
11940	<	fi
11941	<	if test -z "$ac_cpp_err"; then
11942	<	ac_header_preproc=yes
11943	<	else
11944	<	echo "$as_me: failed program was:" >&5
11945	<	sed 's/^/| /' conftest.$ac_ext >&5
11946	<
11947	<	ac_header_preproc=no
11948	<	fi
11949	<	rm -f conftest.err conftest.$ac_ext
11950	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11951	<	echo "${ECHO_T}$ac_header_preproc" >&6
11952	<
11953	<	# So?  What about this header?
11954	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11955	<	yes:no: )
11956	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11957	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11958	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11959	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11960	<	ac_header_preproc=yes
11961	<	;;
11962	<	no:yes:* )
11963	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11964	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11965	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11966	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11967	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11968	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11969	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11970	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11971	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11972	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11973	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11974	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11975	<	(
11976	<	cat <<\_ASBOX
11977	<	## ------------------------------ ##
11978	<	## Report this to gezelter@nd.edu ##
11979	<	## ------------------------------ ##
11980	<	_ASBOX
11981	<	) |
11982	<	sed "s/^/$as_me: WARNING:     /" >&2
11983	<	;;
11984	<	esac
11985	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11986	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11987	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11989	<	else
11990	<	eval "$as_ac_Header=\$ac_header_preproc"
11991	<	fi
11992	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11993	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11994	<
11995	<	fi
11996	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11997	<	cat >>confdefs.h <<_ACEOF
11998	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11999	<	_ACEOF
12000	<
12001	<	fi
12002	<
12003	<	done
12004	<
12005	<
12006	<	fi
12007	<
12008	<
12009	<
12010	<
12011	<	if test "${ac_cv_header_iomanip+set}" = set; then
12012	<	echo "$as_me:$LINENO: checking for iomanip" >&5
12013	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
12014	<	if test "${ac_cv_header_iomanip+set}" = set; then
12015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12016	<	fi
12017	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
12018	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
12019	<	else
12020	<	# Is the header compilable?
12021	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
12022	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
12023	<	cat >conftest.$ac_ext <<_ACEOF
12024	<	/* confdefs.h.  */
12025	<	_ACEOF
12026	<	cat confdefs.h >>conftest.$ac_ext
12027	<	cat >>conftest.$ac_ext <<_ACEOF
12028	<	/* end confdefs.h.  */
12029	<	$ac_includes_default
12030	<	#include <iomanip>
12031	<	_ACEOF
12032	<	rm -f conftest.$ac_objext
12033	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12034	<	(eval $ac_compile) 2>conftest.er1
12035	<	ac_status=$?
12036	<	grep -v '^ *+' conftest.er1 >conftest.err
12037	<	rm -f conftest.er1
12038	<	cat conftest.err >&5
12039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12040	<	(exit $ac_status); } &&
12041	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12042	<	|| test ! -s conftest.err'
12043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	<	(eval $ac_try) 2>&5
12045	<	ac_status=$?
12046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	<	(exit $ac_status); }; } &&
12048	<	{ ac_try='test -s conftest.$ac_objext'
12049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12050	<	(eval $ac_try) 2>&5
12051	<	ac_status=$?
12052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	<	(exit $ac_status); }; }; then
12054	<	ac_header_compiler=yes
12055	<	else
12056	<	echo "$as_me: failed program was:" >&5
12057	<	sed 's/^/| /' conftest.$ac_ext >&5
12058	<
12059	<	ac_header_compiler=no
12060	<	fi
12061	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12062	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12063	<	echo "${ECHO_T}$ac_header_compiler" >&6
10065	<
10066	<	# Is the header present?
10067	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
10068	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
10069	<	cat >conftest.$ac_ext <<_ACEOF
10070	<	/* confdefs.h.  */
10071	<	_ACEOF
10072	<	cat confdefs.h >>conftest.$ac_ext
10073	<	cat >>conftest.$ac_ext <<_ACEOF
10074	<	/* end confdefs.h.  */
10075	<	#include <iomanip>
10076	<	_ACEOF
10077	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10078	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10079	<	ac_status=$?
10080	<	grep -v '^ *+' conftest.er1 >conftest.err
10081	<	rm -f conftest.er1
10082	<	cat conftest.err >&5
10083	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10084	<	(exit $ac_status); } >/dev/null; then
10085	<	if test -s conftest.err; then
10086	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10087	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10088	<	else
10089	<	ac_cpp_err=
10090	<	fi
10091	<	else
10092	<	ac_cpp_err=yes
10093	<	fi
10094	<	if test -z "$ac_cpp_err"; then
10095	<	ac_header_preproc=yes
10096	<	else
10097	<	echo "$as_me: failed program was:" >&5
10098	<	sed 's/^/| /' conftest.$ac_ext >&5
10099	<
10100	<	ac_header_preproc=no
10101	<	fi
10102	<	rm -f conftest.err conftest.$ac_ext
10103	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10104	<	echo "${ECHO_T}$ac_header_preproc" >&6
10105	<
10106	<	# So?  What about this header?
10107	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10108	<	yes:no: )
10109	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10110	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10111	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10112	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10113	<	ac_header_preproc=yes
10114	<	;;
10115	<	no:yes:* )
10116	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10117	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10118	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10119	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10120	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10121	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10122	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10123	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10124	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10125	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10126	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10127	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10128	<	(
10129	<	cat <<\_ASBOX
10130	<	## ------------------------------ ##
10131	<	## Report this to gezelter@nd.edu ##
10132	<	## ------------------------------ ##
10133	<	_ASBOX
10134	<	) |
10135	<	sed "s/^/$as_me: WARNING:     /" >&2
10136	<	;;
10137	<	esac
10138	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10139	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10140	<	if test "${ac_cv_header_iomanip+set}" = set; then
10141	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10142	<	else
10143	<	ac_cv_header_iomanip=$ac_header_preproc
10144	<	fi
10145	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10146	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10147	<
10148	<	fi
10149	<	if test $ac_cv_header_iomanip = yes; then
10150	<
10151	<
10152	<	cat >>confdefs.h <<\_ACEOF
10153	<	#define HAVE_IOMANIP 1
10154	<	_ACEOF
10155	<
10156	<
10157	<	else
10158	<
10159	<
10160	<	for ac_header in iomanip.h
10161	<	do
10162	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10163	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10164	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10165	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10166	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10168	<	fi
10169	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10170	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10171	<	else
10172	<	# Is the header compilable?
10173	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10174	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10175	<	cat >conftest.$ac_ext <<_ACEOF
10176	<	/* confdefs.h.  */
10177	<	_ACEOF
10178	<	cat confdefs.h >>conftest.$ac_ext
10179	<	cat >>conftest.$ac_ext <<_ACEOF
10180	<	/* end confdefs.h.  */
10181	<	$ac_includes_default
10182	<	#include <$ac_header>
10183	<	_ACEOF
10184	<	rm -f conftest.$ac_objext
10185	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10186	<	(eval $ac_compile) 2>conftest.er1
10187	<	ac_status=$?
10188	<	grep -v '^ *+' conftest.er1 >conftest.err
10189	<	rm -f conftest.er1
10190	<	cat conftest.err >&5
10191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10192	<	(exit $ac_status); } &&
10193	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10194	<	|| test ! -s conftest.err'
10195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10196	<	(eval $ac_try) 2>&5
10197	<	ac_status=$?
10198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	<	(exit $ac_status); }; } &&
10200	<	{ ac_try='test -s conftest.$ac_objext'
10201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10202	<	(eval $ac_try) 2>&5
10203	<	ac_status=$?
10204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205	<	(exit $ac_status); }; }; then
10206	<	ac_header_compiler=yes
10207	<	else
10208	<	echo "$as_me: failed program was:" >&5
10209	<	sed 's/^/| /' conftest.$ac_ext >&5
10210	<
10211	<	ac_header_compiler=no
10212	<	fi
10213	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10214	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10215	<	echo "${ECHO_T}$ac_header_compiler" >&6
10216	<
10217	<	# Is the header present?
10218	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10219	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10220	<	cat >conftest.$ac_ext <<_ACEOF
10221	<	/* confdefs.h.  */
10222	<	_ACEOF
10223	<	cat confdefs.h >>conftest.$ac_ext
10224	<	cat >>conftest.$ac_ext <<_ACEOF
10225	<	/* end confdefs.h.  */
10226	<	#include <$ac_header>
10227	<	_ACEOF
10228	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10229	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10230	<	ac_status=$?
10231	<	grep -v '^ *+' conftest.er1 >conftest.err
10232	<	rm -f conftest.er1
10233	<	cat conftest.err >&5
10234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10235	<	(exit $ac_status); } >/dev/null; then
10236	<	if test -s conftest.err; then
10237	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10238	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10239	<	else
10240	<	ac_cpp_err=
10241	<	fi
10242	<	else
10243	<	ac_cpp_err=yes
10244	<	fi
10245	<	if test -z "$ac_cpp_err"; then
10246	<	ac_header_preproc=yes
10247	<	else
10248	<	echo "$as_me: failed program was:" >&5
10249	<	sed 's/^/| /' conftest.$ac_ext >&5
10250	<
10251	<	ac_header_preproc=no
10252	<	fi
10253	<	rm -f conftest.err conftest.$ac_ext
10254	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10255	<	echo "${ECHO_T}$ac_header_preproc" >&6
10256	<
10257	<	# So?  What about this header?
10258	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10259	<	yes:no: )
10260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10261	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10262	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10263	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10264	<	ac_header_preproc=yes
10265	<	;;
10266	<	no:yes:* )
10267	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10268	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10269	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10270	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10271	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10272	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10273	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10274	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10275	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10276	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10277	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10278	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10279	<	(
10280	<	cat <<\_ASBOX
10281	<	## ------------------------------ ##
10282	<	## Report this to gezelter@nd.edu ##
10283	<	## ------------------------------ ##
10284	<	_ASBOX
10285	<	) |
10286	<	sed "s/^/$as_me: WARNING:     /" >&2
10287	<	;;
10288	<	esac
10289	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10290	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10291	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10292	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10293	<	else
10294	<	eval "$as_ac_Header=\$ac_header_preproc"
10295	<	fi
10296	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10297	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10298	<
10299	<	fi
10300	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10301	<	cat >>confdefs.h <<_ACEOF
10302	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10303	<	_ACEOF
10304	<
10305	<	fi
10306	<
10307	<	done
10308	<
10309	<
10310	<	fi
10311	<
10312	<
10313	<
10314	<
10315	<	for ac_header in cmath
10316	<	do
10317	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10318	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10319	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10320	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10321	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10323	<	fi
10324	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10325	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10326	<	else
10327	<	# Is the header compilable?
10328	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10329	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10330	<	cat >conftest.$ac_ext <<_ACEOF
10331	<	/* confdefs.h.  */
10332	<	_ACEOF
10333	<	cat confdefs.h >>conftest.$ac_ext
10334	<	cat >>conftest.$ac_ext <<_ACEOF
10335	<	/* end confdefs.h.  */
10336	<	$ac_includes_default
10337	<	#include <$ac_header>
10338	<	_ACEOF
10339	<	rm -f conftest.$ac_objext
10340	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10341	<	(eval $ac_compile) 2>conftest.er1
10342	<	ac_status=$?
10343	<	grep -v '^ *+' conftest.er1 >conftest.err
10344	<	rm -f conftest.er1
10345	<	cat conftest.err >&5
10346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10347	<	(exit $ac_status); } &&
10348	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10349	<	|| test ! -s conftest.err'
10350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10351	<	(eval $ac_try) 2>&5
10352	<	ac_status=$?
10353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10354	<	(exit $ac_status); }; } &&
10355	<	{ ac_try='test -s conftest.$ac_objext'
10356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10357	<	(eval $ac_try) 2>&5
10358	<	ac_status=$?
10359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	<	(exit $ac_status); }; }; then
10361	<	ac_header_compiler=yes
10362	<	else
10363	<	echo "$as_me: failed program was:" >&5
10364	<	sed 's/^/| /' conftest.$ac_ext >&5
10365	<
10366	<	ac_header_compiler=no
10367	<	fi
10368	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10369	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10370	<	echo "${ECHO_T}$ac_header_compiler" >&6
10371	<
10372	<	# Is the header present?
10373	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10374	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10375	<	cat >conftest.$ac_ext <<_ACEOF
10376	<	/* confdefs.h.  */
10377	<	_ACEOF
10378	<	cat confdefs.h >>conftest.$ac_ext
10379	<	cat >>conftest.$ac_ext <<_ACEOF
10380	<	/* end confdefs.h.  */
10381	<	#include <$ac_header>
10382	<	_ACEOF
10383	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10384	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10385	<	ac_status=$?
10386	<	grep -v '^ *+' conftest.er1 >conftest.err
10387	<	rm -f conftest.er1
10388	<	cat conftest.err >&5
10389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10390	<	(exit $ac_status); } >/dev/null; then
10391	<	if test -s conftest.err; then
10392	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10393	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10394	<	else
10395	<	ac_cpp_err=
10396	<	fi
10397	<	else
10398	<	ac_cpp_err=yes
10399	<	fi
10400	<	if test -z "$ac_cpp_err"; then
10401	<	ac_header_preproc=yes
10402	<	else
10403	<	echo "$as_me: failed program was:" >&5
10404	<	sed 's/^/| /' conftest.$ac_ext >&5
10405	<
10406	<	ac_header_preproc=no
10407	<	fi
10408	<	rm -f conftest.err conftest.$ac_ext
10409	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10410	<	echo "${ECHO_T}$ac_header_preproc" >&6
10411	<
10412	<	# So?  What about this header?
10413	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10414	<	yes:no: )
10415	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10416	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10417	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10418	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10419	<	ac_header_preproc=yes
10420	<	;;
10421	<	no:yes:* )
10422	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10423	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10424	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10425	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10426	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10427	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10428	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10429	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10430	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10431	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10433	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10434	<	(
10435	<	cat <<\_ASBOX
10436	<	## ------------------------------ ##
10437	<	## Report this to gezelter@nd.edu ##
10438	<	## ------------------------------ ##
10439	<	_ASBOX
10440	<	) |
10441	<	sed "s/^/$as_me: WARNING:     /" >&2
10442	<	;;
10443	<	esac
10444	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10445	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10446	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10448	<	else
10449	<	eval "$as_ac_Header=\$ac_header_preproc"
10450	<	fi
10451	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10452	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10453	<
10454	<	fi
10455	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10456	<	cat >>confdefs.h <<_ACEOF
10457	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10458	<	_ACEOF
10459	<
10460	<	fi
10461	<
10462	<	done
10463	<
10464	<
10465	<
10466	<
10467	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
10468	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
10469	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
10470	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10471	<	else
10472	<
10473	<	ac_cv_cxx_have_std_iostream=no
10474	<	ac_cv_cxx_need_use_std_iostream=no
10475	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
10476	<
10477	<
10478	<	ac_ext=cc
10479	<	ac_cpp='$CXXCPP $CPPFLAGS'
10480	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10481	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10482	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10483	<
10484	<	cat >conftest.$ac_ext <<_ACEOF
10485	<	/* confdefs.h.  */
10486	<	_ACEOF
10487	<	cat confdefs.h >>conftest.$ac_ext
10488	<	cat >>conftest.$ac_ext <<_ACEOF
10489	<	/* end confdefs.h.  */
10490	<
10491	<	#ifdef HAVE_IOSTREAM
10492	<	#include <iostream>
10493	<	#else
10494	<	#include <iostream.h>
10495	<	#endif
10496	<
10497	<	#ifdef FC_DUMMY_MAIN
10498	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10499	<	#  ifdef __cplusplus
10500	<	extern "C"
10501	<	#  endif
10502	<	int FC_DUMMY_MAIN() { return 1; }
10503	<	#endif
10504	<	#endif
10505	<	int
10506	<	main ()
10507	<	{
10508	<	std::cout<<"Hello World"<<std::endl;return 0;
10509	<	;
10510	<	return 0;
10511	<	}
10512	<	_ACEOF
10513	<	rm -f conftest.$ac_objext
10514	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10515	<	(eval $ac_compile) 2>conftest.er1
10516	<	ac_status=$?
10517	<	grep -v '^ *+' conftest.er1 >conftest.err
10518	<	rm -f conftest.er1
10519	<	cat conftest.err >&5
10520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10521	<	(exit $ac_status); } &&
10522	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10523	<	|| test ! -s conftest.err'
10524	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10525	<	(eval $ac_try) 2>&5
10526	<	ac_status=$?
10527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528	<	(exit $ac_status); }; } &&
10529	<	{ ac_try='test -s conftest.$ac_objext'
10530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10531	<	(eval $ac_try) 2>&5
10532	<	ac_status=$?
10533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10534	<	(exit $ac_status); }; }; then
10535	<	ac_cv_cxx_have_std_iostream=yes
10536	<	else
10537	<	echo "$as_me: failed program was:" >&5
10538	<	sed 's/^/| /' conftest.$ac_ext >&5
10539	<
10540	<	fi
10541	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10542	<	cat >conftest.$ac_ext <<_ACEOF
10543	<	/* confdefs.h.  */
10544	<	_ACEOF
10545	<	cat confdefs.h >>conftest.$ac_ext
10546	<	cat >>conftest.$ac_ext <<_ACEOF
10547	<	/* end confdefs.h.  */
10548	<
10549	<	#define __USE_STD_IOSTREAM 1
10550	<	#ifdef HAVE_IOSTREAM
10551	<	#include <iostream>
10552	<	#else
10553	<	#include <iostream.h>
10554	<	#endif
10555	<
10556	<	#ifdef FC_DUMMY_MAIN
10557	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10558	<	#  ifdef __cplusplus
10559	<	extern "C"
10560	<	#  endif
10561	<	int FC_DUMMY_MAIN() { return 1; }
10562	<	#endif
10563	<	#endif
10564	<	int
10565	<	main ()
10566	<	{
10567	<	std::cout<<"Hello World"<<std::endl;return 0;
10568	<	;
10569	<	return 0;
10570	<	}
10571	<	_ACEOF
10572	<	rm -f conftest.$ac_objext
10573	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10574	<	(eval $ac_compile) 2>conftest.er1
10575	<	ac_status=$?
10576	<	grep -v '^ *+' conftest.er1 >conftest.err
10577	<	rm -f conftest.er1
10578	<	cat conftest.err >&5
10579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10580	<	(exit $ac_status); } &&
10581	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10582	<	|| test ! -s conftest.err'
10583	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10584	<	(eval $ac_try) 2>&5
10585	<	ac_status=$?
10586	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10587	<	(exit $ac_status); }; } &&
10588	<	{ ac_try='test -s conftest.$ac_objext'
10589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10590	<	(eval $ac_try) 2>&5
10591	<	ac_status=$?
10592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10593	<	(exit $ac_status); }; }; then
10594	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
10595	<	else
10596	<	echo "$as_me: failed program was:" >&5
10597	<	sed 's/^/| /' conftest.$ac_ext >&5
10598	<
10599	<	fi
10600	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10601	<	ac_ext=cc
10602	<	ac_cpp='$CXXCPP $CPPFLAGS'
10603	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10604	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10605	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10606	<
10607	<	fi
10608	<
10609	<	fi
10610	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
10611	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
10612	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
10613	<
10614	<	cat >>confdefs.h <<\_ACEOF
10615	<	#define HAVE_STD_IOSTREAM 1
10616	<	_ACEOF
10617	<
10618	<	fi
10619	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
10620	<
10621	<	cat >>confdefs.h <<\_ACEOF
10622	<	#define __USE_STD_IOSTREAM 1
10623	<	_ACEOF
10624	<
10625	<	fi
10626	<
10627	<
10628	<
10629	<
10630	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
10631	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
10632	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
10633	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10634	<	else
10635	<
10636	<	ac_cv_cxx_have_std_stl=no
10637	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
10638	<
10639	<
10640	<	ac_ext=cc
10641	<	ac_cpp='$CXXCPP $CPPFLAGS'
10642	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10643	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10644	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10645	<
10646	<	cat >conftest.$ac_ext <<_ACEOF
10647	<	/* confdefs.h.  */
10648	<	_ACEOF
10649	<	cat confdefs.h >>conftest.$ac_ext
10650	<	cat >>conftest.$ac_ext <<_ACEOF
10651	<	/* end confdefs.h.  */
10652	<	#include <list>
10653	<
10654	<	#ifdef FC_DUMMY_MAIN
10655	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10656	<	#  ifdef __cplusplus
10657	<	extern "C"
10658	<	#  endif
10659	<	int FC_DUMMY_MAIN() { return 1; }
10660	<	#endif
10661	<	#endif
10662	<	int
10663	<	main ()
10664	<	{
10665	<	std::list<int> foo;return 0;
10666	<	;
10667	<	return 0;
10668	<	}
10669	<	_ACEOF
10670	<	rm -f conftest.$ac_objext
10671	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10672	<	(eval $ac_compile) 2>conftest.er1
10673	<	ac_status=$?
10674	<	grep -v '^ *+' conftest.er1 >conftest.err
10675	<	rm -f conftest.er1
10676	<	cat conftest.err >&5
10677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10678	<	(exit $ac_status); } &&
10679	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10680	<	|| test ! -s conftest.err'
10681	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10682	<	(eval $ac_try) 2>&5
10683	<	ac_status=$?
10684	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685	<	(exit $ac_status); }; } &&
10686	<	{ ac_try='test -s conftest.$ac_objext'
10687	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10688	<	(eval $ac_try) 2>&5
10689	<	ac_status=$?
10690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691	<	(exit $ac_status); }; }; then
10692	<	ac_cv_cxx_have_std_stl=yes
10693	<	else
10694	<	echo "$as_me: failed program was:" >&5
10695	<	sed 's/^/| /' conftest.$ac_ext >&5
10696	<
10697	<	fi
10698	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10699	<	ac_ext=cc
10700	<	ac_cpp='$CXXCPP $CPPFLAGS'
10701	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10702	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10703	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10704	<
10705	<	fi
10706	<
10707	<	fi
10708	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
10709	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
10710	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
10711	<
10712	<	cat >>confdefs.h <<\_ACEOF
10713	<	#define HAVE_STD_STL 1
10714	<	_ACEOF
10715	<
10716	<	fi
10717	<
10718	<
10719	<
10720	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
10721	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
10722	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
10723	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10724	<	else
10725	<
10726	<	ac_cv_cxx_have_fstream_attach=no
10727	<
10728	<
10729	<	ac_ext=cc
10730	<	ac_cpp='$CXXCPP $CPPFLAGS'
10731	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10732	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10733	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10734	<
10735	<	cat >conftest.$ac_ext <<_ACEOF
10736	<	/* confdefs.h.  */
10737	<	_ACEOF
10738	<	cat confdefs.h >>conftest.$ac_ext
10739	<	cat >>conftest.$ac_ext <<_ACEOF
10740	<	/* end confdefs.h.  */
10741	<
10742	<	#ifdef HAVE_IOSTREAM
10743	<	#include <fstream>
10744	<	#else
10745	<	#include <fstream.h>
10746	<	#endif
10747	<	#ifdef HAVE_STD_IOSTREAM
10748	<	using namespace std;
10749	<	#endif
10750	<
10751	<	#ifdef FC_DUMMY_MAIN
10752	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10753	<	#  ifdef __cplusplus
10754	<	extern "C"
10755	<	#  endif
10756	<	int FC_DUMMY_MAIN() { return 1; }
10757	<	#endif
10758	<	#endif
10759	<	int
10760	<	main ()
10761	<	{
10762	<	int fd=0;ofstream s;s.attach(fd);
10763	<	;
10764	<	return 0;
10765	<	}
10766	<	_ACEOF
10767	<	rm -f conftest.$ac_objext
10768	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10769	<	(eval $ac_compile) 2>conftest.er1
10770	<	ac_status=$?
10771	<	grep -v '^ *+' conftest.er1 >conftest.err
10772	<	rm -f conftest.er1
10773	<	cat conftest.err >&5
10774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10775	<	(exit $ac_status); } &&
10776	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10777	<	|| test ! -s conftest.err'
10778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10779	<	(eval $ac_try) 2>&5
10780	<	ac_status=$?
10781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	<	(exit $ac_status); }; } &&
10783	<	{ ac_try='test -s conftest.$ac_objext'
10784	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10785	<	(eval $ac_try) 2>&5
10786	<	ac_status=$?
10787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10788	<	(exit $ac_status); }; }; then
10789	<	ac_cv_cxx_have_fstream_attach=yes
10790	<	else
10791	<	echo "$as_me: failed program was:" >&5
10792	<	sed 's/^/| /' conftest.$ac_ext >&5
10793	<
10794	<	fi
10795	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10796	<	ac_ext=cc
10797	<	ac_cpp='$CXXCPP $CPPFLAGS'
10798	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10799	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10800	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10801	<
10802	<
10803	<	fi
10804	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
10805	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
10806	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
10807	<
10808	<	cat >>confdefs.h <<\_ACEOF
10809	<	#define HAVE_FSTREAM_ATTACH 1
10810	<	_ACEOF
10811	<
10812	<	fi
10813	<
10814	<
10815	<
10816	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
10817	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
10818	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
10819	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10820	<	else
10821	<
10822	<	ac_cv_cxx_have_fstream_open=no
10823	<	ac_cv_cxx_fstream_open_prot=no
10824	<
10825	<
10826	<	ac_ext=cc
10827	<	ac_cpp='$CXXCPP $CPPFLAGS'
10828	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10829	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10830	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10831	<
10832	<	# Try with 2 parameters
10833	<	cat >conftest.$ac_ext <<_ACEOF
10834	<	/* confdefs.h.  */
10835	<	_ACEOF
10836	<	cat confdefs.h >>conftest.$ac_ext
10837	<	cat >>conftest.$ac_ext <<_ACEOF
10838	<	/* end confdefs.h.  */
10839	<
10840	<	#ifdef HAVE_IOSTREAM
10841	<	#include <fstream>
10842	<	#else
10843	<	#include <fstream.h>
10844	<	#endif
10845	<	#ifdef HAVE_STD_IOSTREAM
10846	<	using namespace std;
10847	<	#endif
10848	<
10849	<	#ifdef FC_DUMMY_MAIN
10850	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10851	<	#  ifdef __cplusplus
10852	<	extern "C"
10853	<	#  endif
10854	<	int FC_DUMMY_MAIN() { return 1; }
10855	<	#endif
10856	<	#endif
10857	<	int
10858	<	main ()
10859	<	{
10860	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
10861	<	;
10862	<	return 0;
10863	<	}
10864	<	_ACEOF
10865	<	rm -f conftest.$ac_objext
10866	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10867	<	(eval $ac_compile) 2>conftest.er1
10868	<	ac_status=$?
10869	<	grep -v '^ *+' conftest.er1 >conftest.err
10870	<	rm -f conftest.er1
10871	<	cat conftest.err >&5
10872	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	<	(exit $ac_status); } &&
10874	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10875	<	|| test ! -s conftest.err'
10876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877	<	(eval $ac_try) 2>&5
10878	<	ac_status=$?
10879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880	<	(exit $ac_status); }; } &&
10881	<	{ ac_try='test -s conftest.$ac_objext'
10882	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883	<	(eval $ac_try) 2>&5
10884	<	ac_status=$?
10885	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	<	(exit $ac_status); }; }; then
10887	<	ac_cv_cxx_have_fstream_open=yes
10888	<	else
10889	<	echo "$as_me: failed program was:" >&5
10890	<	sed 's/^/| /' conftest.$ac_ext >&5
10891	<
10892	<	fi
10893	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10894	<	# Try with mode parameter
10895	<	cat >conftest.$ac_ext <<_ACEOF
10896	<	/* confdefs.h.  */
10897	<	_ACEOF
10898	<	cat confdefs.h >>conftest.$ac_ext
10899	<	cat >>conftest.$ac_ext <<_ACEOF
10900	<	/* end confdefs.h.  */
10901	<
10902	<	#ifdef HAVE_IOSTREAM
10903	<	#include <fstream>
10904	<	#else
10905	<	#include <fstream.h>
10906	<	#endif
10907	<	#ifdef HAVE_STD_IOSTREAM
10908	<	using namespace std;
10909	<	#endif
10910	<
10911	<	#ifdef FC_DUMMY_MAIN
10912	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10913	<	#  ifdef __cplusplus
10914	<	extern "C"
10915	<	#  endif
10916	<	int FC_DUMMY_MAIN() { return 1; }
10917	<	#endif
10918	<	#endif
10919	<	int
10920	<	main ()
10921	<	{
10922	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
10923	<	;
10924	<	return 0;
10925	<	}
10926	<	_ACEOF
10927	<	rm -f conftest.$ac_objext
10928	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10929	<	(eval $ac_compile) 2>conftest.er1
10930	<	ac_status=$?
10931	<	grep -v '^ *+' conftest.er1 >conftest.err
10932	<	rm -f conftest.er1
10933	<	cat conftest.err >&5
10934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	<	(exit $ac_status); } &&
10936	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10937	<	|| test ! -s conftest.err'
10938	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10939	<	(eval $ac_try) 2>&5
10940	<	ac_status=$?
10941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10942	<	(exit $ac_status); }; } &&
10943	<	{ ac_try='test -s conftest.$ac_objext'
10944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10945	<	(eval $ac_try) 2>&5
10946	<	ac_status=$?
10947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948	<	(exit $ac_status); }; }; then
10949	<	ac_cv_cxx_fstream_open_prot=yes
10950	<	else
10951	<	echo "$as_me: failed program was:" >&5
10952	<	sed 's/^/| /' conftest.$ac_ext >&5
10953	<
10954	<	fi
10955	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10956	<	ac_ext=cc
10957	<	ac_cpp='$CXXCPP $CPPFLAGS'
10958	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10959	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10960	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10961	<
10962	<
10963	<	fi
10964	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
10965	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
10966	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
10967	<
10968	<	cat >>confdefs.h <<\_ACEOF
10969	<	#define HAVE_FSTREAM_OPEN 1
10970	<	_ACEOF
10971	<
10972	<	fi
10973	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
10974	<
10975	<	cat >>confdefs.h <<\_ACEOF
10976	<	#define FSTREAM_OPEN_PROT 1
10977	<	_ACEOF
10978	<
10979	<	fi
10980	<
10981	<
10982	<
10983	<
10984	<
10985	<
10986	<
10987	<	for ac_header in ctype.h iostream fstream sstream strstream
10988	<	do
10989	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10990	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10991	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10992	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10993	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10994	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10995	<	fi
10996	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10997	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10998	<	else
10999	<	# Is the header compilable?
11000	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11001	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11002	<	cat >conftest.$ac_ext <<_ACEOF
11003	<	/* confdefs.h.  */
11004	<	_ACEOF
11005	<	cat confdefs.h >>conftest.$ac_ext
11006	<	cat >>conftest.$ac_ext <<_ACEOF
11007	<	/* end confdefs.h.  */
11008	<	$ac_includes_default
11009	<	#include <$ac_header>
11010	<	_ACEOF
11011	<	rm -f conftest.$ac_objext
11012	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11013	<	(eval $ac_compile) 2>conftest.er1
11014	<	ac_status=$?
11015	<	grep -v '^ *+' conftest.er1 >conftest.err
11016	<	rm -f conftest.er1
11017	<	cat conftest.err >&5
11018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	<	(exit $ac_status); } &&
11020	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11021	<	|| test ! -s conftest.err'
11022	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11023	<	(eval $ac_try) 2>&5
11024	<	ac_status=$?
11025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11026	<	(exit $ac_status); }; } &&
11027	<	{ ac_try='test -s conftest.$ac_objext'
11028	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11029	<	(eval $ac_try) 2>&5
11030	<	ac_status=$?
11031	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	<	(exit $ac_status); }; }; then
11033	<	ac_header_compiler=yes
11034	<	else
11035	<	echo "$as_me: failed program was:" >&5
11036	<	sed 's/^/| /' conftest.$ac_ext >&5
11037	<
11038	<	ac_header_compiler=no
11039	<	fi
11040	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11041	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11042	<	echo "${ECHO_T}$ac_header_compiler" >&6
11043	<
11044	<	# Is the header present?
11045	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11046	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11047	<	cat >conftest.$ac_ext <<_ACEOF
11048	<	/* confdefs.h.  */
11049	<	_ACEOF
11050	<	cat confdefs.h >>conftest.$ac_ext
11051	<	cat >>conftest.$ac_ext <<_ACEOF
11052	<	/* end confdefs.h.  */
11053	<	#include <$ac_header>
11054	<	_ACEOF
11055	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11056	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11057	<	ac_status=$?
11058	<	grep -v '^ *+' conftest.er1 >conftest.err
11059	<	rm -f conftest.er1
11060	<	cat conftest.err >&5
11061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11062	<	(exit $ac_status); } >/dev/null; then
11063	<	if test -s conftest.err; then
11064	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11065	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11066	<	else
11067	<	ac_cpp_err=
11068	<	fi
11069	<	else
11070	<	ac_cpp_err=yes
11071	<	fi
11072	<	if test -z "$ac_cpp_err"; then
11073	<	ac_header_preproc=yes
11074	<	else
11075	<	echo "$as_me: failed program was:" >&5
11076	<	sed 's/^/| /' conftest.$ac_ext >&5
11077	<
11078	<	ac_header_preproc=no
11079	<	fi
11080	<	rm -f conftest.err conftest.$ac_ext
11081	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11082	<	echo "${ECHO_T}$ac_header_preproc" >&6
11083	<
11084	<	# So?  What about this header?
11085	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11086	<	yes:no: )
11087	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11088	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11089	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11090	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11091	<	ac_header_preproc=yes
11092	<	;;
11093	<	no:yes:* )
11094	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11095	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11096	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11097	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11098	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11099	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11100	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11101	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11102	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11103	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11104	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11105	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11106	<	(
11107	<	cat <<\_ASBOX
11108	<	## ------------------------------ ##
11109	<	## Report this to gezelter@nd.edu ##
11110	<	## ------------------------------ ##
11111	<	_ASBOX
11112	<	) |
11113	<	sed "s/^/$as_me: WARNING:     /" >&2
11114	<	;;
11115	<	esac
11116	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11117	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11118	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11119	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11120	<	else
11121	<	eval "$as_ac_Header=\$ac_header_preproc"
11122	<	fi
11123	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11124	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11125	<
11126	<	fi
11127	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11128	<	cat >>confdefs.h <<_ACEOF
11129	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11130	<	_ACEOF
11131	<
11132	<	fi
11133	<
11134	<	done
11135	<
11136	<	# AC_CPP_FUNC
11137	<	# ------------------ #
11138	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11139	<	# If not, perhaps __FUNCTION__ works instead.
11140	<	# If not, we'll just define __func__ to "".
11141	<	# AC_CPP_FUNC
11142	<
11143	<
11144	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11145	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11146	<	if test "${ac_cv_cpp_func+set}" = set; then
11147	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11148	<	else
11149	<	cat >conftest.$ac_ext <<_ACEOF
11150	<	/* confdefs.h.  */
11151	<	_ACEOF
11152	<	cat confdefs.h >>conftest.$ac_ext
11153	<	cat >>conftest.$ac_ext <<_ACEOF
11154	<	/* end confdefs.h.  */
11155	<
11156	<	#ifdef FC_DUMMY_MAIN
11157	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11158	<	#  ifdef __cplusplus
11159	<	extern "C"
11160	<	#  endif
11161	<	int FC_DUMMY_MAIN() { return 1; }
11162	<	#endif
11163	<	#endif
11164	<	int
11165	<	main ()
11166	<	{
11167	<	const char *foo = __func__;
11168	<	;
11169	<	return 0;
11170	<	}
11171	<	_ACEOF
11172	<	rm -f conftest.$ac_objext
11173	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11174	<	(eval $ac_compile) 2>conftest.er1
11175	<	ac_status=$?
11176	<	grep -v '^ *+' conftest.er1 >conftest.err
11177	<	rm -f conftest.er1
11178	<	cat conftest.err >&5
11179	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11180	<	(exit $ac_status); } &&
11181	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11182	<	|| test ! -s conftest.err'
11183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11184	<	(eval $ac_try) 2>&5
11185	<	ac_status=$?
11186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11187	<	(exit $ac_status); }; } &&
11188	<	{ ac_try='test -s conftest.$ac_objext'
11189	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11190	<	(eval $ac_try) 2>&5
11191	<	ac_status=$?
11192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11193	<	(exit $ac_status); }; }; then
11194	<	ac_cv_cpp_func=yes
11195	<	else
11196	<	echo "$as_me: failed program was:" >&5
11197	<	sed 's/^/| /' conftest.$ac_ext >&5
11198	<
11199	<	cat >conftest.$ac_ext <<_ACEOF
11200	<	/* confdefs.h.  */
11201	<	_ACEOF
11202	<	cat confdefs.h >>conftest.$ac_ext
11203	<	cat >>conftest.$ac_ext <<_ACEOF
11204	<	/* end confdefs.h.  */
11205	<
11206	<	#ifdef FC_DUMMY_MAIN
11207	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11208	<	#  ifdef __cplusplus
11209	<	extern "C"
11210	<	#  endif
11211	<	int FC_DUMMY_MAIN() { return 1; }
11212	<	#endif
11213	<	#endif
11214	<	int
11215	<	main ()
11216	<	{
11217	<	const char *foo = __FUNCTION__;
11218	<	;
11219	<	return 0;
11220	<	}
11221	<	_ACEOF
11222	<	rm -f conftest.$ac_objext
11223	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11224	<	(eval $ac_compile) 2>conftest.er1
11225	<	ac_status=$?
11226	<	grep -v '^ *+' conftest.er1 >conftest.err
11227	<	rm -f conftest.er1
11228	<	cat conftest.err >&5
11229	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11230	<	(exit $ac_status); } &&
11231	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11232	<	|| test ! -s conftest.err'
11233	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11234	<	(eval $ac_try) 2>&5
11235	<	ac_status=$?
11236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11237	<	(exit $ac_status); }; } &&
11238	<	{ ac_try='test -s conftest.$ac_objext'
11239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11240	<	(eval $ac_try) 2>&5
11241	<	ac_status=$?
11242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	<	(exit $ac_status); }; }; then
11244	<	ac_cv_cpp_func=__FUNCTION__
11245	<	else
11246	<	echo "$as_me: failed program was:" >&5
11247	<	sed 's/^/| /' conftest.$ac_ext >&5
11248	<
11249	<	ac_cv_cpp_func=no
11250	<	fi
11251	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11252	<	fi
11253	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11254	<	fi
11255	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11256	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11257	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11258	<
11259	<	cat >>confdefs.h <<\_ACEOF
11260	<	#define __func__ __FUNCTION__
11261	<	_ACEOF
11262	<
11263	<	elif test $ac_cv_cpp_func = no; then
11264	<
11265	<	cat >>confdefs.h <<\_ACEOF
11266	<	#define __func__ ""
11267	<	_ACEOF
11268	<
11269	<	fi
11270	<
11271	<
11272	<
11273	<
11274	<
11275	<	case $debug in
11276	<	1)
11277	<	;;
11278	<	*)
11279	<
11280	<
11281	<
11282	<
11283	<	# Try to determine "good" native compiler flags if none specified on command
11284	<	# line
11285	<
11286	<	if test "$ac_test_FCFLAGS" != "set"; then
11287	<	FCFLAGS=""
11288	<	case "${host_cpu}-${host_os}" in
11289	<
11290	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11291	<	FCFLAGS="-O"
11292	<	fi;;
11293	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11294	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11295	<	fi;;
11296	<	powerpc*-aix*)
11297	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11298	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11299	<	echo "*******************************************************"
11300	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11301	<	echo "*  recommended that you use                           *"
11302	<	echo "*                                                     *"
11303	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11304	<	echo "*                                 ^^^                 *"
11305	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11306	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11307	<	echo "*******************************************************"
11308	<	fi;;
11309	<	*darwin*)
11310	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11311	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11312	<	fi;;
11313	<	esac
11314	<
11315	<	if test -n "$CPU_FLAGS"; then
11316	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11317	<	fi
11318	<
11319	<	if test -z "$FCFLAGS"; then
11320	<	echo ""
11321	<	echo "*********************************************************"
11322	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11323	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11324	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11325	<	echo "*********************************************************"
11326	<	echo ""
11327	<	FCFLAGS="-O3"
11328	<	fi
11329	<
11330	<
11331	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11332	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11333	<	if test "${ac_guessed_f90flags+set}" = set; then
11334	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11335	<	else
11336	<
11337	<
11338	<
11339	<	ac_ext=${FC_SRCEXT-f}
11340	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11341	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11342	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11343	<
11344	<	echo 'program main' > conftest.$ac_ext
11345	<	echo 'end program main' >> conftest.$ac_ext
11346	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11347	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11348	<	(eval $ac_compile) 2>&5
11349	<	ac_status=$?
11350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11351	<	(exit $ac_status); }; then
11352	<	ac_guessed_f90flags=yes
11353	<	else
11354	<	ac_guessed_f90flags=no
11355	<	fi
11356	<	rm -f conftest*
11357	<	ac_ext=cc
11358	<	ac_cpp='$CXXCPP $CPPFLAGS'
11359	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11360	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11361	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11362	<
11363	<
11364	<	fi
11365	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11366	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
11367	<	if test "$ac_guessed_f90flags" = yes; then
11368	<	:
11369	<
11370	<	else
11371	<	:
11372	<
11373	<	echo ""
11374	<	echo "**********************************************************"
11375	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11376	<	echo "* your compiler.                                        *"
11377	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11378	<	echo "*********************************************************"
11379	<	echo ""
11380	<	FCFLAGS=""
11381	<
11382	<	fi
11383	<
11384	<
11385	<	fi
11386	<
11387	<
11388	<
11389	<
11390	<
11391	<
11392	<
11393	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
11394	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
11395	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
11396	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11397	<	else
11398	<
11399	<	cat > conftest.c <<EOF
11400	<	#ifdef __GNUC__
11401	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11402	<	no;
11403	<	#else
11404	<	yes;
11405	<	#endif
11406	<	#endif
11407	<	EOF
11408	<	if { ac_try='${CC-cc} -E conftest.c'
11409	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11410	<	(eval $ac_try) 2>&5
11411	<	ac_status=$?
11412	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11413	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11414	<	ac_cv_prog_really_gcc=yes
11415	<	else
11416	<	ac_cv_prog_really_gcc=no
11417	<	fi
11418	<
11419	<	fi
11420	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11421	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
11422	<	if test "$ac_cv_prog_really_gcc" = yes; then
11423	<	:
11424	<
11425	<	else
11426	<	:
11427	<
11428	<	fi
11429	<
11430	<
11431	<	# Try to determine "good" native compiler flags if none specified on command
11432	<	# line
11433	<	if test "$ac_test_CFLAGS" != "set"; then
11434	<	CFLAGS=""
11435	<	case "${host_cpu}-${host_os}" in
11436	<
11437	<	*linux*) if test "$CC" = icc; then
11438	<	CFLAGS="-O"
11439	<	fi;;
11440	<	sparc-solaris2*) if test "$CC" = cc; then
11441	<	CFLAGS="-O -dalign"
11442	<	fi;;
11443	<
11444	<	alpha*-osf*)  if test "$CC" = cc; then
11445	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11446	<	fi;;
11447	<
11448	<	hppa*-hpux*)  if test "$CC" = cc; then
11449	<	CFLAGS="-Ae +O3 +Oall"
11450	<	fi;;
11451	<
11452	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11453	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11454	<	fi;;
11455	<	powerpc*-aix*)
11456	<	if test "$CC" = cc -o "$CC" = xlc; then
11457	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11458	<	echo "*******************************************************"
11459	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11460	<	echo "*  recommended that you use                           *"
11461	<	echo "*                                                     *"
11462	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11463	<	echo "*                                 ^^^                 *"
11464	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11465	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11466	<	echo "*******************************************************"
11467	<	fi;;
11468	<	*darwin*)
11469	<	if test "$CC" = xlc -o "$CC" = cc; then
11470	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11471	<	fi;;
11472	<	esac
11473	<
11474	<	# use default flags for gcc on all systems
11475	<	if test $ac_cv_prog_really_gcc = yes; then
11476	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
11477	<	fi
11478	<
11479	<	# test for gcc-specific flags:
11480	<	if test $ac_cv_prog_really_gcc = yes; then
11481	<	# -malign-double for x86 systems
11482	<
11483	<
11484	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11485	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
11486	<	if test "${ac_align_double+set}" = set; then
11487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11488	<	else
11489	<	echo 'void f(){}' > conftest.c
11490	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
11491	<	ac_align_double=yes
11492	<	else
11493	<	ac_align_double=no
11494	<	fi
11495	<	rm -f conftest*
11496	<
11497	<	fi
11498	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11499	<	echo "${ECHO_T}$ac_align_double" >&6
11500	<	if test "$ac_align_double" = yes; then
11501	<	:
11502	<	CFLAGS="$CFLAGS -malign-double"
11503	<	else
11504	<	:
11505	<
11506	<	fi
11507	<
11508	<	# -fstrict-aliasing for gcc-2.95+
11509	<
11510	<
11511	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
11512	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
11513	<	if test "${ac_fstrict_aliasing+set}" = set; then
11514	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11515	<	else
11516	<	echo 'void f(){}' > conftest.c
11517	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11518	<	ac_fstrict_aliasing=yes
11519	<	else
11520	<	ac_fstrict_aliasing=no
11521	<	fi
11522	<	rm -f conftest*
11523	<
11524	<	fi
11525	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11526	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
11527	<	if test "$ac_fstrict_aliasing" = yes; then
11528	<	:
11529	<	CFLAGS="$CFLAGS -fstrict-aliasing"
11530	<	else
11531	<	:
11532	<
11533	<	fi
11534	<
11535	<	fi
11536	<
11537	<	CPU_FLAGS=""
11538	<	if test $ac_cv_prog_really_gcc = yes; then
11539	<	case "${host_cpu}" in
11540	<	i586*)
11541	<
11542	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
11543	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
11544	<	if test "${ac_cpu_pentium+set}" = set; then
11545	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11546	<	else
11547	<	echo 'void f(){}' > conftest.c
11548	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
11549	<	ac_cpu_pentium=yes
11550	<	else
11551	<	ac_cpu_pentium=no
11552	<	fi
11553	<	rm -f conftest*
11554	<
11555	<	fi
11556	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
11557	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
11558	<	if test "$ac_cpu_pentium" = yes; then
11559	<	:
11560	<	CPU_FLAGS=-mcpu=pentium
11561	<	else
11562	<	:
11563	<
11564	<
11565	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
11566	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
11567	<	if test "${ac_pentium+set}" = set; then
11568	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11569	<	else
11570	<	echo 'void f(){}' > conftest.c
11571	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
11572	<	ac_pentium=yes
11573	<	else
11574	<	ac_pentium=no
11575	<	fi
11576	<	rm -f conftest*
11577	<
11578	<	fi
11579	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
11580	<	echo "${ECHO_T}$ac_pentium" >&6
11581	<	if test "$ac_pentium" = yes; then
11582	<	:
11583	<	CPU_FLAGS=-mpentium
11584	<	else
11585	<	:
11586	<
11587	<	fi
11588	<
11589	<	fi
11590	<
11591	<	;;
11592	<	i686*)
11593	<
11594	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
11595	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
11596	<	if test "${ac_cpu_pentiumpro+set}" = set; then
11597	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11598	<	else
11599	<	echo 'void f(){}' > conftest.c
11600	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
11601	<	ac_cpu_pentiumpro=yes
11602	<	else
11603	<	ac_cpu_pentiumpro=no
11604	<	fi
11605	<	rm -f conftest*
11606	<
11607	<	fi
11608	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
11609	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
11610	<	if test "$ac_cpu_pentiumpro" = yes; then
11611	<	:
11612	<	CPU_FLAGS=-mcpu=pentiumpro
11613	<	else
11614	<	:
11615	<
11616	<
11617	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
11618	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
11619	<	if test "${ac_pentiumpro+set}" = set; then
11620	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11621	<	else
11622	<	echo 'void f(){}' > conftest.c
11623	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
11624	<	ac_pentiumpro=yes
11625	<	else
11626	<	ac_pentiumpro=no
11627	<	fi
11628	<	rm -f conftest*
11629	<
11630	<	fi
11631	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
11632	<	echo "${ECHO_T}$ac_pentiumpro" >&6
11633	<	if test "$ac_pentiumpro" = yes; then
11634	<	:
11635	<	CPU_FLAGS=-mpentiumpro
11636	<	else
11637	<	:
11638	<
11639	<	fi
11640	<
11641	<	fi
11642	<
11643	<	;;
11644	<	powerpc*)
11645	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
11646	<	is60x=`echo $cputype | egrep "^600-9e?$"`
11647	<	if test -n "$is60x"; then
11648	<
11649	<
11650	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
11651	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
11652	<	if test "${ac_m_cpu_60x+set}" = set; then
11653	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11654	<	else
11655	<	echo 'void f(){}' > conftest.c
11656	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
11657	<	ac_m_cpu_60x=yes
11658	<	else
11659	<	ac_m_cpu_60x=no
11660	<	fi
11661	<	rm -f conftest*
11662	<
11663	<	fi
11664	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
11665	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
11666	<	if test "$ac_m_cpu_60x" = yes; then
11667	<	:
11668	<	CPU_FLAGS=-mcpu=$cputype
11669	<	else
11670	<	:
11671	<
11672	<	fi
11673	<
11674	<	elif test "$cputype" = 750; then
11675	<
11676	<
11677	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
11678	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
11679	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
11680	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11681	<	else
11682	<
11683	<	cat > conftest.c <<EOF
11684	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
11685	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
11686	<	yes;
11687	<	#  endif
11688	<	#endif
11689	<	EOF
11690	<	if { ac_try='${CC-cc} -E conftest.c'
11691	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11692	<	(eval $ac_try) 2>&5
11693	<	ac_status=$?
11694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11696	<	ac_cv_prog_gcc_2_95=yes
11697	<	else
11698	<	ac_cv_prog_gcc_2_95=no
11699	<	fi
11700	<
11701	<	fi
11702	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
11703	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
11704	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
11705	<	:
11706	<
11707	<
11708	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
11709	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
11710	<	if test "${ac_m_cpu_750+set}" = set; then
11711	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11712	<	else
11713	<	echo 'void f(){}' > conftest.c
11714	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
11715	<	ac_m_cpu_750=yes
11716	<	else
11717	<	ac_m_cpu_750=no
11718	<	fi
11719	<	rm -f conftest*
11720	<
11721	<	fi
11722	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
11723	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
11724	<	if test "$ac_m_cpu_750" = yes; then
11725	<	:
11726	<	CPU_FLAGS=-mcpu=750
11727	<	else
11728	<	:
11729	<
11730	<	fi
11731	<
11732	<	else
11733	<	:
11734	<
11735	<	fi
11736	<
11737	<	fi
11738	<	if test -z "$CPU_FLAGS"; then
11739	<
11740	<
11741	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
11742	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
11743	<	if test "${ac_m_cpu_powerpc+set}" = set; then
11744	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11745	<	else
11746	<	echo 'void f(){}' > conftest.c
11747	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
11748	<	ac_m_cpu_powerpc=yes
11749	<	else
11750	<	ac_m_cpu_powerpc=no
11751	<	fi
11752	<	rm -f conftest*
11753	<
11754	<	fi
11755	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
11756	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
11757	<	if test "$ac_m_cpu_powerpc" = yes; then
11758	<	:
11759	<	CPU_FLAGS=-mcpu=powerpc
11760	<	else
11761	<	:
11762	<
11763	<	fi
11764	<
11765	<	fi
11766	<	if test -z "$CPU_FLAGS"; then
11767	<
11768	<
11769	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
11770	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
11771	<	if test "${ac_m_powerpc+set}" = set; then
11772	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11773	<	else
11774	<	echo 'void f(){}' > conftest.c
11775	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
11776	<	ac_m_powerpc=yes
11777	<	else
11778	<	ac_m_powerpc=no
11779	<	fi
11780	<	rm -f conftest*
11781	<
11782	<	fi
11783	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
11784	<	echo "${ECHO_T}$ac_m_powerpc" >&6
11785	<	if test "$ac_m_powerpc" = yes; then
11786	<	:
11787	<	CPU_FLAGS=-mpowerpc
11788	<	else
11789	<	:
11790	<
11791	<	fi
11792	<
11793	<	fi
11794	<	esac
11795	<	fi
11796	<
11797	<	if test -n "$CPU_FLAGS"; then
11798	<	CFLAGS="$CFLAGS $CPU_FLAGS"
11799	<	fi
11800	<
11801	<	if test -z "$CFLAGS"; then
11802	<	echo ""
11803	<	echo "********************************************************"
11804	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
11805	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11806	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
11807	<	echo "********************************************************"
11808	<	echo ""
11809	<	CFLAGS="-O3"
11810	<	fi
11811	<
11812	<
11813	<
11814	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
11815	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
11816	<	if test "${ac_guessed_cflags+set}" = set; then
11817	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11818	<	else
11819	<	echo 'void f(){}' > conftest.c
11820	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
11821	<	ac_guessed_cflags=yes
11822	<	else
11823	<	ac_guessed_cflags=no
11824	<	fi
11825	<	rm -f conftest*
11826	<
11827	<	fi
11828	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11829	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
11830	<	if test "$ac_guessed_cflags" = yes; then
11831	<	:
11832	<
11833	<	else
11834	<	:
11835	<
11836	<	echo ""
11837	<	echo "********************************************************"
11838	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11839	<	echo "* your compiler.                                       *"
11840	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11841	<	echo "********************************************************"
11842	<	echo ""
11843	<	CFLAGS=""
11844	<
11845	<	fi
11846	<
11847	<
11848	<	fi
11849	<
11850	<
11851	<
11852	<
11853	<
11854	<
11855	<
11856	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
11857	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
11858	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
11859	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11860	<	else
11861	<
11862	<	cat > conftest.cpp <<EOF
11863	<	#ifdef __GNUC__
11864	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11865	<	no;
11866	<	#else
11867	<	yes;
11868	<	#endif
11869	<	#endif
11870	<	EOF
11871	<	if { ac_try='${CXX-c++} -E conftest.cpp'
11872	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11873	<	(eval $ac_try) 2>&5
11874	<	ac_status=$?
11875	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11877	<	ac_cv_prog_really_gxx=yes
11878	<	else
11879	<	ac_cv_prog_really_gxx=no
11880	<	fi
11881	<
11882	<	fi
11883	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
11884	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
11885	<	if test "$ac_cv_prog_really_gxx" = yes; then
11886	<	:
11887	<
11888	<	else
11889	<	:
11890	<
11891	<	fi
11892	<
11893	<
11894	<	# Try to determine "good" native compiler flags if none specified on command
11895	<	# line
11896	<	if test "$ac_test_CXXFLAGS" != "set"; then
11897	<	CXXFLAGS=""
11898	<	case "${host_cpu}-${host_os}" in
11899	<
11900	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
11901	<	CXXFLAGS="-O"
11902	<	fi;;
11903	<	sparc-solaris2*) if test "$CXX" = CC; then
11904	<	CXXFLAGS="-features=extensions -O -dalign"
11905	<	fi;;
11906	<	rs6000*-aix*)  if test "$CXX" = xlC; then
11907	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11908	<	fi;;
11909	<	powerpc*-aix*)
11910	<	if test "$CXX" = xlC; then
11911	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
11912	<	echo "*******************************************************"
11913	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11914	<	echo "*  recommended that you use                           *"
11915	<	echo "*                                                     *"
11916	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11917	<	echo "*                                 ^^^                 *"
11918	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11919	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11920	<	echo "*******************************************************"
11921	<	fi;;
11922	<	*darwin*)
11923	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
11924	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11925	<	fi;;
11926	<	esac
11927	<
11928	<	# use default flags for gcc on all systems
11929	<	if test $ac_cv_prog_really_gxx = yes; then
11930	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
11931	<	fi
11932	<
11933	<	# test for gcc-specific flags:
11934	<	if test $ac_cv_prog_really_gxx = yes; then
11935	<	# -malign-double for x86 systems
11936	<
11937	<
11938	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
11939	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
11940	<	if test "${ac_align_double+set}" = set; then
11941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11942	<	else
11943	<	echo 'void f(){}' > conftest.cpp
11944	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
11945	<	ac_align_double=yes
11946	<	else
11947	<	ac_align_double=no
11948	<	fi
11949	<	rm -f conftest*
11950	<
11951	<	fi
11952	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11953	<	echo "${ECHO_T}$ac_align_double" >&6
11954	<	if test "$ac_align_double" = yes; then
11955	<	:
11956	<	CXXFLAGS="$CXXFLAGS -malign-double"
11957	<	else
11958	<	:
11959	<
11960	<	fi
11961	<
11962	<	# -fstrict-aliasing for gcc-2.95+
11963	<
11964	<
11965	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
11966	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
11967	<	if test "${ac_fstrict_aliasing+set}" = set; then
11968	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11969	<	else
11970	<	echo 'void f(){}' > conftest.cpp
11971	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
11972	<	ac_fstrict_aliasing=yes
11973	<	else
11974	<	ac_fstrict_aliasing=no
11975	<	fi
11976	<	rm -f conftest*
11977	<
11978	<	fi
11979	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11980	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
11981	<	if test "$ac_fstrict_aliasing" = yes; then
11982	<	:
11983	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
11984	<	else
11985	<	:
11986	<
11987	<	fi
11988	<
11989	<	fi
11990	<
11991	<	CPU_FLAGS=""
11992	<	if test $ac_cv_prog_really_gxx = yes; then
11993	<	case "${host_cpu}" in
11994	<	i586*)
11995	<
11996	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
11997	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
11998	<	if test "${ac_cpu_pentium+set}" = set; then
11999	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12000	<	else
12001	<	echo 'void f(){}' > conftest.cpp
12002	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12003	<	ac_cpu_pentium=yes
12004	<	else
12005	<	ac_cpu_pentium=no
12006	<	fi
12007	<	rm -f conftest*
12008	<
12009	<	fi
12010	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12011	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12012	<	if test "$ac_cpu_pentium" = yes; then
12013	<	:
12014	<	CPU_FLAGS=-mcpu=pentium
12015	<	else
12016	<	:
12017	<
12018	<
12019	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12020	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12021	<	if test "${ac_pentium+set}" = set; then
12022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	<	else
12024	<	echo 'void f(){}' > conftest.cpp
12025	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12026	<	ac_pentium=yes
12027	<	else
12028	<	ac_pentium=no
12029	<	fi
12030	<	rm -f conftest*
12031	<
12032	<	fi
12033	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12034	<	echo "${ECHO_T}$ac_pentium" >&6
12035	<	if test "$ac_pentium" = yes; then
12036	<	:
12037	<	CPU_FLAGS=-mpentium
12038	<	else
12039	<	:
12040	<
12041	<	fi
12042	<
12043	<	fi
12044	<
12045	<	;;
12046	<	i686*)
12047	<
12048	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12049	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12050	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12051	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12052	<	else
12053	<	echo 'void f(){}' > conftest.cpp
12054	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12055	<	ac_cpu_pentiumpro=yes
12056	<	else
12057	<	ac_cpu_pentiumpro=no
12058	<	fi
12059	<	rm -f conftest*
12060	<
12061	<	fi
12062	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12063	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12064	<	if test "$ac_cpu_pentiumpro" = yes; then
12065	<	:
12066	<	CPU_FLAGS=-mcpu=pentiumpro
12067	<	else
12068	<	:
12069	<
12070	<
12071	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12072	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12073	<	if test "${ac_pentiumpro+set}" = set; then
12074	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12075	<	else
12076	<	echo 'void f(){}' > conftest.cpp
12077	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12078	<	ac_pentiumpro=yes
12079	<	else
12080	<	ac_pentiumpro=no
12081	<	fi
12082	<	rm -f conftest*
12083	<
12084	<	fi
12085	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12086	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12087	<	if test "$ac_pentiumpro" = yes; then
12088	<	:
12089	<	CPU_FLAGS=-mpentiumpro
12090	<	else
12091	<	:
12092	<
12093	<	fi
12094	<
12095	<	fi
12096	<
12097	<	;;
12098	<	powerpc*)
12099	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12100	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12101	<	if test -n "$is60x"; then
12102	<
12103	<
12104	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12105	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12106	<	if test "${ac_m_cpu_60x+set}" = set; then
12107	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12108	<	else
12109	<	echo 'void f(){}' > conftest.cpp
12110	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12111	<	ac_m_cpu_60x=yes
12112	<	else
12113	<	ac_m_cpu_60x=no
12114	<	fi
12115	<	rm -f conftest*
12116	<
12117	<	fi
12118	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12119	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12120	<	if test "$ac_m_cpu_60x" = yes; then
12121	<	:
12122	<	CPU_FLAGS=-mcpu=$cputype
12123	<	else
12124	<	:
12125	<
12126	<	fi
12127	<
12128	<	elif test "$cputype" = 750; then
12129	<
12130	<
12131	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12132	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12133	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12135	<	else
12136	<
12137	<	cat > conftest.cpp <<EOF
12138	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12139	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12140	<	yes;
12141	<	#  endif
12142	<	#endif
12143	<	EOF
12144	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12145	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12146	<	(eval $ac_try) 2>&5
12147	<	ac_status=$?
12148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12149	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12150	<	ac_cv_prog_gxx_2_95=yes
12151	<	else
12152	<	ac_cv_prog_gxx_2_95=no
12153	<	fi
12154	<
12155	<	fi
12156	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12157	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12158	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12159	<	:
12160	<
12161	<
12162	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12163	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12164	<	if test "${ac_m_cpu_750+set}" = set; then
12165	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12166	<	else
12167	<	echo 'void f(){}' > conftest.cpp
12168	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12169	<	ac_m_cpu_750=yes
12170	<	else
12171	<	ac_m_cpu_750=no
12172	<	fi
12173	<	rm -f conftest*
12174	<
12175	<	fi
12176	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12177	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12178	<	if test "$ac_m_cpu_750" = yes; then
12179	<	:
12180	<	CPU_FLAGS=-mcpu=750
12181	<	else
12182	<	:
12183	<
12184	<	fi
12185	<
12186	<	else
12187	<	:
12188	<
12189	<	fi
12190	<
12191	<	fi
12192	<	if test -z "$CPU_FLAGS"; then
12193	<
12194	<
12195	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12196	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12197	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12198	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12199	<	else
12200	<	echo 'void f(){}' > conftest.cpp
12201	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12202	<	ac_m_cpu_powerpc=yes
12203	<	else
12204	<	ac_m_cpu_powerpc=no
12205	<	fi
12206	<	rm -f conftest*
12207	<
12208	<	fi
12209	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12210	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12211	<	if test "$ac_m_cpu_powerpc" = yes; then
12212	<	:
12213	<	CPU_FLAGS=-mcpu=powerpc
12214	<	else
12215	<	:
12216	<
12217	<	fi
12218	<
12219	<	fi
12220	<	if test -z "$CPU_FLAGS"; then
12221	<
12222	<
12223	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12224	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12225	<	if test "${ac_m_powerpc+set}" = set; then
12226	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12227	<	else
12228	<	echo 'void f(){}' > conftest.cpp
12229	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12230	<	ac_m_powerpc=yes
12231	<	else
12232	<	ac_m_powerpc=no
12233	<	fi
12234	<	rm -f conftest*
12235	<
12236	<	fi
12237	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12238	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12239	<	if test "$ac_m_powerpc" = yes; then
12240	<	:
12241	<	CPU_FLAGS=-mpowerpc
12242	<	else
12243	<	:
12244	<
12245	<	fi
12246	<
12247	<	fi
12248	<	esac
12249	<	fi
12250	<
12251	<	if test -n "$CPU_FLAGS"; then
12252	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12253	<	fi
12254	<
12255	<	if test -z "$CXXFLAGS"; then
12256	<	echo ""
12257	<	echo "**********************************************************"
12258	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12259	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12260	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12261	<	echo "**********************************************************"
12262	<	echo ""
12263	<	CXXFLAGS="-O3"
12264	<	fi
12265	<
12266	<
12267	<
12268	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12269	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12270	<	if test "${ac_guessed_cxxflags+set}" = set; then
12271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12272	<	else
12273	<	echo 'void f(){}' > conftest.cpp
12274	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12275	<	ac_guessed_cxxflags=yes
12276	<	else
12277	<	ac_guessed_cxxflags=no
12278	<	fi
12279	<	rm -f conftest*
12280	<
12281	<	fi
12282	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12283	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12284	<	if test "$ac_guessed_cxxflags" = yes; then
12285	<	:
12286	<
12287	<	else
12288	<	:
12289	<
12290	<	echo ""
12291	<	echo "**********************************************************"
12292	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12293	<	echo "* your compiler.                                         *"
12294	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12295	<	echo "**********************************************************"
12296	<	echo ""
12297	<	CXXFLAGS=""
12298	<
12299	<	fi
12300	<
12301	<
12302	<	fi
12303	<
12304	<	;;
12305	<	esac
12306	<
12307	<
12308	<	cat >>confdefs.h <<\_ACEOF
12309	<	#define OBAPI
12310	<	_ACEOF
12311	<
12312	<
12313	<
12314	<
12315	<	# Check whether --with-mpi or --without-mpi was given.
12316	<	if test "${with_mpi+set}" = set; then
12317	<	withval="$with_mpi"
12318	<	with_mpi=$withval
12319	<	else
12320	<	with_mpi="no"
12321	<	fi;
12322	<
12323	<	case "x$with_mpi" in
12324	<	xyes | "x")  USE_MPI=yes;;
12325	<	xno) USE_MPI=no ;;
12326	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12327	<	esac
12328	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12329	<	MPI="/usr/local"
12330	<	fi
12331	<	if test "$USE_MPI" = "yes"; then
12332	<
12333	<
12334	<	# Set variables...
12335	<	MPI_LIB_DIR="$MPI/lib"
12336	<	MPI_INC_DIR="$MPI/include"
12337	<
12338	<
12339	<
12340	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12341	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12342	<	have_mpi_h=0
12343	<	rm -f conftest*
12344	<	echo '#include <mpi.h>' > conftest.cc
12345	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
12346	<	echo "$as_me:$LINENO: result: yes" >&5
12347	<	echo "${ECHO_T}yes" >&6
12348	<	have_mpi_h=1
12349	<	else
12350	<	if test -s conftest.out ; then
12351	<	cat conftest.out >> config.log
12352	<	fi
12353	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12354	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12355	<	USE_MPI="no"
12356	<	fi
12357	<	rm -f conftest*
12358	<	if test "$have_mpi_h" = 1; then
12359	<
12360	<	cat >>confdefs.h <<\_ACEOF
12361	<	#define HAVE_MPI_H 1
12362	<	_ACEOF
12363	<
12364	<	fi
12365	<
12366	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12367	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
12368	<	have_mpif_h=0
12369	<	rm -f conftest*
12370	<	cat >conftest.$ac_ext <<EOF
12371	<	program main
12372	<	include 'mpif.h'
12373	<	end
12374	<	EOF
12375	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
12376	<	echo "$as_me:$LINENO: result: yes" >&5
12377	<	echo "${ECHO_T}yes" >&6
12378	<	MPI_F90_INC="$MPI_INC_DIR"
12379	<	have_mpif_h=1
12380	<	else
12381	<	if test -s conftest.out ; then
12382	<	cat conftest.out >> config.log
12383	<	fi
12384	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12385	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12386	<	USE_MPI="no"
12387	<	fi
12388	<	rm -f conftest*
12389	<
12390	<	if test "$have_mpif_h" = 1; then
12391	<
12392	<	cat >>confdefs.h <<\_ACEOF
12393	<	#define HAVE_MPIF_H 1
12394	<	_ACEOF
12395	<
12396	<	fi
12397	<
12398	<	ac_ext=c
12399	<	ac_cpp='$CPP $CPPFLAGS'
12400	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12401	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12402	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12403	<
12404	<	ac_save_LDFLAGS=$LDFLAGS
12405	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
12406	<
12407	<	if test x = x"$MPI_LIB"; then
12408	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12409	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12410	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12411	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12412	<	else
12413	<	ac_check_lib_save_LIBS=$LIBS
12414	<	LIBS="-lmpich  $LIBS"
12415	<	cat >conftest.$ac_ext <<_ACEOF
12416	<	/* confdefs.h.  */
12417	<	_ACEOF
12418	<	cat confdefs.h >>conftest.$ac_ext
12419	<	cat >>conftest.$ac_ext <<_ACEOF
12420	<	/* end confdefs.h.  */
12421	<
12422	<	/* Override any gcc2 internal prototype to avoid an error.  */
12423	<	#ifdef __cplusplus
12424	<	extern "C"
12425	<	#endif
12426	<	/* We use char because int might match the return type of a gcc2
12427	<	builtin and then its argument prototype would still apply.  */
12428	<	char MPI_Init ();
12429	<	#ifdef FC_DUMMY_MAIN
12430	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12431	<	#  ifdef __cplusplus
12432	<	extern "C"
12433	<	#  endif
12434	<	int FC_DUMMY_MAIN() { return 1; }
12435	<	#endif
12436	<	#endif
12437	<	int
12438	<	main ()
12439	<	{
12440	<	MPI_Init ();
12441	<	;
12442	<	return 0;
12443	<	}
12444	<	_ACEOF
12445	<	rm -f conftest.$ac_objext conftest$ac_exeext
12446	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12447	<	(eval $ac_link) 2>conftest.er1
12448	<	ac_status=$?
12449	<	grep -v '^ *+' conftest.er1 >conftest.err
12450	<	rm -f conftest.er1
12451	<	cat conftest.err >&5
12452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12453	<	(exit $ac_status); } &&
12454	<	{ ac_try='test -z "$ac_c_werror_flag"
12455	<	|| test ! -s conftest.err'
12456	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12457	<	(eval $ac_try) 2>&5
12458	<	ac_status=$?
12459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12460	<	(exit $ac_status); }; } &&
12461	<	{ ac_try='test -s conftest$ac_exeext'
12462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12463	<	(eval $ac_try) 2>&5
12464	<	ac_status=$?
12465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12466	<	(exit $ac_status); }; }; then
12467	<	ac_cv_lib_mpich_MPI_Init=yes
12468	<	else
12469	<	echo "$as_me: failed program was:" >&5
12470	<	sed 's/^/| /' conftest.$ac_ext >&5
12471	<
12472	<	ac_cv_lib_mpich_MPI_Init=no
12473	<	fi
12474	<	rm -f conftest.err conftest.$ac_objext \
12475	<	conftest$ac_exeext conftest.$ac_ext
12476	<	LIBS=$ac_check_lib_save_LIBS
12477	<	fi
12478	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12479	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12480	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12481	<	MPI_LIB="-lmpich"
12482	<	fi
12483	<
12484	<	fi
12485	<	if test x = x"$MPI_LIB"; then
12486	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12487	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12488	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12489	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12490	<	else
12491	<	ac_check_lib_save_LIBS=$LIBS
12492	<	LIBS="-lmpi  $LIBS"
12493	<	cat >conftest.$ac_ext <<_ACEOF
12494	<	/* confdefs.h.  */
12495	<	_ACEOF
12496	<	cat confdefs.h >>conftest.$ac_ext
12497	<	cat >>conftest.$ac_ext <<_ACEOF
12498	<	/* end confdefs.h.  */
12499	<
12500	<	/* Override any gcc2 internal prototype to avoid an error.  */
12501	<	#ifdef __cplusplus
12502	<	extern "C"
12503	<	#endif
12504	<	/* We use char because int might match the return type of a gcc2
12505	<	builtin and then its argument prototype would still apply.  */
12506	<	char MPI_Init ();
12507	<	#ifdef FC_DUMMY_MAIN
12508	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12509	<	#  ifdef __cplusplus
12510	<	extern "C"
12511	<	#  endif
12512	<	int FC_DUMMY_MAIN() { return 1; }
12513	<	#endif
12514	<	#endif
12515	<	int
12516	<	main ()
12517	<	{
12518	<	MPI_Init ();
12519	<	;
12520	<	return 0;
12521	<	}
12522	<	_ACEOF
12523	<	rm -f conftest.$ac_objext conftest$ac_exeext
12524	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12525	<	(eval $ac_link) 2>conftest.er1
12526	<	ac_status=$?
12527	<	grep -v '^ *+' conftest.er1 >conftest.err
12528	<	rm -f conftest.er1
12529	<	cat conftest.err >&5
12530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12531	<	(exit $ac_status); } &&
12532	<	{ ac_try='test -z "$ac_c_werror_flag"
12533	<	|| test ! -s conftest.err'
12534	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12535	<	(eval $ac_try) 2>&5
12536	<	ac_status=$?
12537	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12538	<	(exit $ac_status); }; } &&
12539	<	{ ac_try='test -s conftest$ac_exeext'
12540	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12541	<	(eval $ac_try) 2>&5
12542	<	ac_status=$?
12543	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12544	<	(exit $ac_status); }; }; then
12545	<	ac_cv_lib_mpi_MPI_Init=yes
12546	<	else
12547	<	echo "$as_me: failed program was:" >&5
12548	<	sed 's/^/| /' conftest.$ac_ext >&5
12549	<
12550	<	ac_cv_lib_mpi_MPI_Init=no
12551	<	fi
12552	<	rm -f conftest.err conftest.$ac_objext \
12553	<	conftest$ac_exeext conftest.$ac_ext
12554	<	LIBS=$ac_check_lib_save_LIBS
12555	<	fi
12556	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12557	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12558	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12559	<	MPI_LIB="-lmpi"
12560	<	fi
12561	<
12562	<	fi
12563	<	$as_unset ac_cv_lib_mpi_MPI_Init
12564	<	if test x = x"$MPI_LIB"; then
12565	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12566	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12567	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12568	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12569	<	else
12570	<	ac_check_lib_save_LIBS=$LIBS
12571	<	LIBS="-lmpi "-llam" $LIBS"
12572	<	cat >conftest.$ac_ext <<_ACEOF
12573	<	/* confdefs.h.  */
12574	<	_ACEOF
12575	<	cat confdefs.h >>conftest.$ac_ext
12576	<	cat >>conftest.$ac_ext <<_ACEOF
12577	<	/* end confdefs.h.  */
12578	<
12579	<	/* Override any gcc2 internal prototype to avoid an error.  */
12580	<	#ifdef __cplusplus
12581	<	extern "C"
12582	<	#endif
12583	<	/* We use char because int might match the return type of a gcc2
12584	<	builtin and then its argument prototype would still apply.  */
12585	<	char MPI_Init ();
12586	<	#ifdef FC_DUMMY_MAIN
12587	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12588	<	#  ifdef __cplusplus
12589	<	extern "C"
12590	<	#  endif
12591	<	int FC_DUMMY_MAIN() { return 1; }
12592	<	#endif
12593	<	#endif
12594	<	int
12595	<	main ()
12596	<	{
12597	<	MPI_Init ();
12598	<	;
12599	<	return 0;
12600	<	}
12601	<	_ACEOF
12602	<	rm -f conftest.$ac_objext conftest$ac_exeext
12603	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12604	<	(eval $ac_link) 2>conftest.er1
12605	<	ac_status=$?
12606	<	grep -v '^ *+' conftest.er1 >conftest.err
12607	<	rm -f conftest.er1
12608	<	cat conftest.err >&5
12609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12610	<	(exit $ac_status); } &&
12611	<	{ ac_try='test -z "$ac_c_werror_flag"
12612	<	|| test ! -s conftest.err'
12613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12614	<	(eval $ac_try) 2>&5
12615	<	ac_status=$?
12616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12617	<	(exit $ac_status); }; } &&
12618	<	{ ac_try='test -s conftest$ac_exeext'
12619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12620	<	(eval $ac_try) 2>&5
12621	<	ac_status=$?
12622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623	<	(exit $ac_status); }; }; then
12624	<	ac_cv_lib_mpi_MPI_Init=yes
12625	<	else
12626	<	echo "$as_me: failed program was:" >&5
12627	<	sed 's/^/| /' conftest.$ac_ext >&5
12628	<
12629	<	ac_cv_lib_mpi_MPI_Init=no
12630	<	fi
12631	<	rm -f conftest.err conftest.$ac_objext \
12632	<	conftest$ac_exeext conftest.$ac_ext
12633	<	LIBS=$ac_check_lib_save_LIBS
12634	<	fi
12635	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12636	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12637	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12638	<	MPI_LIB="-lmpi -llam"
12639	<	fi
12640	<
12641	<	fi
12642	<	$as_unset ac_cv_lib_mpich_MPI_Init
12643	<	if test x = x"$MPI_LIB"; then
12644	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12645	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12646	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12647	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12648	<	else
12649	<	ac_check_lib_save_LIBS=$LIBS
12650	<	LIBS="-lmpich "-lpmpich" $LIBS"
12651	<	cat >conftest.$ac_ext <<_ACEOF
12652	<	/* confdefs.h.  */
12653	<	_ACEOF
12654	<	cat confdefs.h >>conftest.$ac_ext
12655	<	cat >>conftest.$ac_ext <<_ACEOF
12656	<	/* end confdefs.h.  */
12657	<
12658	<	/* Override any gcc2 internal prototype to avoid an error.  */
12659	<	#ifdef __cplusplus
12660	<	extern "C"
12661	<	#endif
12662	<	/* We use char because int might match the return type of a gcc2
12663	<	builtin and then its argument prototype would still apply.  */
12664	<	char MPI_Init ();
12665	<	#ifdef FC_DUMMY_MAIN
12666	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12667	<	#  ifdef __cplusplus
12668	<	extern "C"
12669	<	#  endif
12670	<	int FC_DUMMY_MAIN() { return 1; }
12671	<	#endif
12672	<	#endif
12673	<	int
12674	<	main ()
12675	<	{
12676	<	MPI_Init ();
12677	<	;
12678	<	return 0;
12679	<	}
12680	<	_ACEOF
12681	<	rm -f conftest.$ac_objext conftest$ac_exeext
12682	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12683	<	(eval $ac_link) 2>conftest.er1
12684	<	ac_status=$?
12685	<	grep -v '^ *+' conftest.er1 >conftest.err
12686	<	rm -f conftest.er1
12687	<	cat conftest.err >&5
12688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12689	<	(exit $ac_status); } &&
12690	<	{ ac_try='test -z "$ac_c_werror_flag"
12691	<	|| test ! -s conftest.err'
12692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12693	<	(eval $ac_try) 2>&5
12694	<	ac_status=$?
12695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12696	<	(exit $ac_status); }; } &&
12697	<	{ ac_try='test -s conftest$ac_exeext'
12698	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12699	<	(eval $ac_try) 2>&5
12700	<	ac_status=$?
12701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12702	<	(exit $ac_status); }; }; then
12703	<	ac_cv_lib_mpich_MPI_Init=yes
12704	<	else
12705	<	echo "$as_me: failed program was:" >&5
12706	<	sed 's/^/| /' conftest.$ac_ext >&5
12707	<
12708	<	ac_cv_lib_mpich_MPI_Init=no
12709	<	fi
12710	<	rm -f conftest.err conftest.$ac_objext \
12711	<	conftest$ac_exeext conftest.$ac_ext
12712	<	LIBS=$ac_check_lib_save_LIBS
12713	<	fi
12714	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12715	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12716	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12717	<	MPI_LIB="-lmpich -lpmpich"
12718	<	fi
12719	<
12720	<	fi
12721	<
12722	<	$as_unset ac_cv_lib_mpi_MPI_Init
12723	<	if test x = x"$MPI_LIB"; then
12724	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12725	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12726	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12727	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12728	<	else
12729	<	ac_check_lib_save_LIBS=$LIBS
12730	<	LIBS="-lmpi -llam -lpthread $LIBS"
12731	<	cat >conftest.$ac_ext <<_ACEOF
12732	<	/* confdefs.h.  */
12733	<	_ACEOF
12734	<	cat confdefs.h >>conftest.$ac_ext
12735	<	cat >>conftest.$ac_ext <<_ACEOF
12736	<	/* end confdefs.h.  */
12737	<
12738	<	/* Override any gcc2 internal prototype to avoid an error.  */
12739	<	#ifdef __cplusplus
12740	<	extern "C"
12741	<	#endif
12742	<	/* We use char because int might match the return type of a gcc2
12743	<	builtin and then its argument prototype would still apply.  */
12744	<	char MPI_Init ();
12745	<	#ifdef FC_DUMMY_MAIN
12746	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12747	<	#  ifdef __cplusplus
12748	<	extern "C"
12749	<	#  endif
12750	<	int FC_DUMMY_MAIN() { return 1; }
12751	<	#endif
12752	<	#endif
12753	<	int
12754	<	main ()
12755	<	{
12756	<	MPI_Init ();
12757	<	;
12758	<	return 0;
12759	<	}
12760	<	_ACEOF
12761	<	rm -f conftest.$ac_objext conftest$ac_exeext
12762	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12763	<	(eval $ac_link) 2>conftest.er1
12764	<	ac_status=$?
12765	<	grep -v '^ *+' conftest.er1 >conftest.err
12766	<	rm -f conftest.er1
12767	<	cat conftest.err >&5
12768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12769	<	(exit $ac_status); } &&
12770	<	{ ac_try='test -z "$ac_c_werror_flag"
12771	<	|| test ! -s conftest.err'
12772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12773	<	(eval $ac_try) 2>&5
12774	<	ac_status=$?
12775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12776	<	(exit $ac_status); }; } &&
12777	<	{ ac_try='test -s conftest$ac_exeext'
12778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12779	<	(eval $ac_try) 2>&5
12780	<	ac_status=$?
12781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12782	<	(exit $ac_status); }; }; then
12783	<	ac_cv_lib_mpi_MPI_Init=yes
12784	<	else
12785	<	echo "$as_me: failed program was:" >&5
12786	<	sed 's/^/| /' conftest.$ac_ext >&5
12787	<
12788	<	ac_cv_lib_mpi_MPI_Init=no
12789	<	fi
12790	<	rm -f conftest.err conftest.$ac_objext \
12791	<	conftest$ac_exeext conftest.$ac_ext
12792	<	LIBS=$ac_check_lib_save_LIBS
12793	<	fi
12794	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12795	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12796	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12797	<	MPI_LIB="-lmpi -llam -lpthread"
12798	<	else
12799	<
12800	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
12801	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
12802	<	{ (exit 1); exit 1; }; }
12803	<	USE_MPI="no"
12804	<
12805	<	fi
12806	<
12807	<	fi
12808	<
12809	<
12810	<
12811	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
12812	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
12813	<	MPI_F90_LIB=""
12814	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
12815	<	MPI_F90_LIB="-lfmpich"
12816	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
12817	<	MPI_F90_LIB="-llamf77mpi"
12818	<	else
12819	<	MPI_F90_LIB="  "
12820	<	fi
12821	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
12822	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
12823	<
12824	<
12825	<	fi
12826	<
12827	<
12828	<
12829	<	USE_CGAL=no
12830	<	cgal_makefile=auto
12831	<
12832	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
12833	<	if test "${with_cgal_makefile+set}" = set; then
12834	<	withval="$with_cgal_makefile"
12835	<	cgal_makefile="$withval"
12836	<	fi;
12837	<
12838	<	if test "x$cgal_makefile" != xno; then
12839	<
12840	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
12841	<	cgal_makefile="$CGAL_MAKEFILE"
12842	<	fi
12843	<
12844	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
12845	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
12846	<
12847	<	if test -f "$cgal_makefile"; then
12848	<
12849	<	cat >config.tmp.Makefile <<EOF
12850	<	include $cgal_makefile
12851	<	default:
12852	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
12853	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
12854	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
12855	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12856	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12857	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
12858	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
12859	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12860	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12861	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
12862	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12863	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12864	<	EOF
12865	<
12866	<	make -s -f config.tmp.Makefile
12867	<	. config.tmp.cgalvariables
12868	<
12869	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
12870	<
12871	<	if test "x$CGAL_INCLDIR" = "x"; then
12872	<	CGAL_INCLDIR=""
12873	<	fi
12874	<
12875	<	if test "x$CGAL_LIBDIR" = "x"; then
12876	<	CGAL_LIBDIR=""
12877	<	fi
12878	<
12879	<	if test "x$CGAL_RLIBDIR" = "x"; then
12880	<	CGAL_RLIBDIR=""
12881	<	fi
12882	<
12883	<	if test "x$LEDA_INCLDIR" = "x"; then
12884	<	LEDA_INCLDIR=""
12885	<	fi
12886	<
12887	<	if test "x$LEDA_LIBDIR" = "x"; then
12888	<	LEDA_LIBDIR=""
12889	<	fi
12890	<
12891	<	if test "x$LEDA_RLIBDIR" = "x"; then
12892	<	LEDA_RLIBDIR=""
12893	<	fi
12894	<
12895	<	if test "x$GMP_INCLDIR" = "x"; then
12896	<	GMP_INCLDIR=""
12897	<	fi
12898	<
12899	<	if test "x$GMP_LIBDIR" = "x"; then
12900	<	GMP_LIBDIR=""
12901	<	fi
12902	<
12903	<	if test "x$GMP_RLIBDIR" = "x"; then
12904	<	GMP_RLIBDIR=""
12905	<	fi
12906	<
12907	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
12908	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
12909	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
12910	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
12911	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
12912	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
12913	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
12914	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
12915	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
12916	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
12917	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
12918	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
12919	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
12920	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
12921	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
12922	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
12923	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
12924	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
12925	<
12926	<	ac_ext=cc
12927	<	ac_cpp='$CXXCPP $CPPFLAGS'
12928	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12929	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12930	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12931	<
12932	<	save_CXXFLAGS="$CXXFLAGS"
12933	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
12934	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12935	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12936	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12937	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12939	<	fi
12940	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12941	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12942	<	else
12943	<	# Is the header compilable?
12944	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
12945	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
12946	<	cat >conftest.$ac_ext <<_ACEOF
12947	<	/* confdefs.h.  */
12948	<	_ACEOF
12949	<	cat confdefs.h >>conftest.$ac_ext
12950	<	cat >>conftest.$ac_ext <<_ACEOF
12951	<	/* end confdefs.h.  */
12952	<	$ac_includes_default
12953	<	#include <CGAL/Cartesian.h>
12954	<	_ACEOF
12955	<	rm -f conftest.$ac_objext
12956	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12957	<	(eval $ac_compile) 2>conftest.er1
12958	<	ac_status=$?
12959	<	grep -v '^ *+' conftest.er1 >conftest.err
12960	<	rm -f conftest.er1
12961	<	cat conftest.err >&5
12962	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12963	<	(exit $ac_status); } &&
12964	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12965	<	|| test ! -s conftest.err'
12966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12967	<	(eval $ac_try) 2>&5
12968	<	ac_status=$?
12969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12970	<	(exit $ac_status); }; } &&
12971	<	{ ac_try='test -s conftest.$ac_objext'
12972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12973	<	(eval $ac_try) 2>&5
12974	<	ac_status=$?
12975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12976	<	(exit $ac_status); }; }; then
12977	<	ac_header_compiler=yes
12978	<	else
12979	<	echo "$as_me: failed program was:" >&5
12980	<	sed 's/^/| /' conftest.$ac_ext >&5
12981	<
12982	<	ac_header_compiler=no
12983	<	fi
12984	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12985	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12986	<	echo "${ECHO_T}$ac_header_compiler" >&6
12987	<
12988	<	# Is the header present?
12989	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
12990	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
12991	<	cat >conftest.$ac_ext <<_ACEOF
12992	<	/* confdefs.h.  */
12993	<	_ACEOF
12994	<	cat confdefs.h >>conftest.$ac_ext
12995	<	cat >>conftest.$ac_ext <<_ACEOF
12996	<	/* end confdefs.h.  */
12997	<	#include <CGAL/Cartesian.h>
12998	<	_ACEOF
12999	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13000	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13001	<	ac_status=$?
13002	<	grep -v '^ *+' conftest.er1 >conftest.err
13003	<	rm -f conftest.er1
13004	<	cat conftest.err >&5
13005	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13006	<	(exit $ac_status); } >/dev/null; then
13007	<	if test -s conftest.err; then
13008	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13009	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13010	<	else
13011	<	ac_cpp_err=
13012	<	fi
13013	<	else
13014	<	ac_cpp_err=yes
13015	<	fi
13016	<	if test -z "$ac_cpp_err"; then
13017	<	ac_header_preproc=yes
13018	<	else
13019	<	echo "$as_me: failed program was:" >&5
13020	<	sed 's/^/| /' conftest.$ac_ext >&5
13021	<
13022	<	ac_header_preproc=no
13023	<	fi
13024	<	rm -f conftest.err conftest.$ac_ext
13025	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13026	<	echo "${ECHO_T}$ac_header_preproc" >&6
13027	<
13028	<	# So?  What about this header?
13029	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13030	<	yes:no: )
13031	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13032	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13033	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13034	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13035	<	ac_header_preproc=yes
13036	<	;;
13037	<	no:yes:* )
13038	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13039	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13040	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13041	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13042	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13043	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13044	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13045	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13046	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13047	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13048	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13049	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13050	<	(
13051	<	cat <<\_ASBOX
13052	<	## ------------------------------ ##
13053	<	## Report this to gezelter@nd.edu ##
13054	<	## ------------------------------ ##
13055	<	_ASBOX
13056	<	) |
13057	<	sed "s/^/$as_me: WARNING:     /" >&2
13058	<	;;
13059	<	esac
13060	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13061	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13062	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13063	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13064	<	else
13065	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13066	<	fi
13067	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13068	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13069	<
13070	<	fi
13071	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13072	<	cgal=yes
13073	<	else
13074	<	cgal=no
13075	<	fi
13076	<
13077	<
13078	<	CXXFLAGS="$save_CXXFLAGS"
13079	<
13080	<	if test "x$cgal" = xyes; then
13081	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13082	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13083	<	LOCATION=${CGAL_INCLDIR}
13084	<	LOCATION=${LOCATION:-/usr/include}
13085	<	if test -f $LOCATION/CGAL/version.h; then
13086	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13087	<	else
13088	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13089	<	fi
13090	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13091	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13092	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13093	<	else
13094	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13095	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13096	<	cgal=no
13097	<	fi
13098	<	fi
13099	<
13100	<	if test "x$cgal" = xyes; then
13101	<	CGAL_LIBS="-lCGAL"
13102	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13103	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13104	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13105	<	CGAL_USES_LEDA=yes
13106	<	echo "$as_me:$LINENO: result: yes" >&5
13107	<	echo "${ECHO_T}yes" >&6
13108	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13109	<	else
13110	<	echo "$as_me:$LINENO: result: no" >&5
13111	<	echo "${ECHO_T}no" >&6
13112	<	CGAL_USES_LEDA=no
13113	<	fi
13114	<
13115	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13116	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13117	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13118	<	CGAL_USES_GMP=yes
13119	<	echo "$as_me:$LINENO: result: yes" >&5
13120	<	echo "${ECHO_T}yes" >&6
13121	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13122	<	else
13123	<	echo "$as_me:$LINENO: result: no" >&5
13124	<	echo "${ECHO_T}no" >&6
13125	<	CGAL_USES_GMP=no
13126	<	fi
13127	<
13128	<	CGAL_LIBS="$CGAL_LIBS -lm"
13129	<
13130	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13131	<
13132	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13133	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13134	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13135	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13136	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13137	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13138	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13139	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13140	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13141	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13142	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13143	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13144	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13145	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13146	<	fi
13147	<
13148	<	if test "x$cgal" = xyes; then
13149	<	save_LIBS="$LIBS"
13150	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13151	<	if test "x$CGAL_USES_LEDA" = xyes; then
13152	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13153	<	fi
13154	<	# if test "x$CGAL_USES_GMP" = xyes; then
13155	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13156	<	# fi
13157	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13158	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13159	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13160	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13161	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13162	<	LIBS="-lCGAL  $LIBS"
13163	<	cat >conftest.$ac_ext <<_ACEOF
13164	<	/* confdefs.h.  */
13165	<	_ACEOF
13166	<	cat confdefs.h >>conftest.$ac_ext
13167	<	cat >>conftest.$ac_ext <<_ACEOF
13168	<	/* end confdefs.h.  */
13169	<	#include <CGAL/Cartesian.h>
13170	<	#ifdef FC_DUMMY_MAIN
13171	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13172	<	#  ifdef __cplusplus
13173	<	extern "C"
13174	<	#  endif
13175	<	int FC_DUMMY_MAIN() { return 1; }
13176	<	#endif
13177	<	#endif
13178	<	int
13179	<	main ()
13180	<	{
13181	<	::CGAL::Cartesian<int>::Point_2 P
13182	<	;
13183	<	return 0;
13184	<	}
13185	<	_ACEOF
13186	<	rm -f conftest.$ac_objext conftest$ac_exeext
13187	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13188	<	(eval $ac_link) 2>conftest.er1
13189	<	ac_status=$?
13190	<	grep -v '^ *+' conftest.er1 >conftest.err
13191	<	rm -f conftest.er1
13192	<	cat conftest.err >&5
13193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13194	<	(exit $ac_status); } &&
13195	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13196	<	|| test ! -s conftest.err'
13197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13198	<	(eval $ac_try) 2>&5
13199	<	ac_status=$?
13200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13201	<	(exit $ac_status); }; } &&
13202	<	{ ac_try='test -s conftest$ac_exeext'
13203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13204	<	(eval $ac_try) 2>&5
13205	<	ac_status=$?
13206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); }; }; then
13208	<	echo "$as_me:$LINENO: result: yes" >&5
13209	<	echo "${ECHO_T}yes" >&6
13210	<	cgal=yes
13211	<	else
13212	<	echo "$as_me: failed program was:" >&5
13213	<	sed 's/^/| /' conftest.$ac_ext >&5
13214	<
13215	<	echo "$as_me:$LINENO: result: no" >&5
13216	<	echo "${ECHO_T}no" >&6
13217	<	cgal=no
13218	<	fi
13219	<	rm -f conftest.err conftest.$ac_objext \
13220	<	conftest$ac_exeext conftest.$ac_ext
13221	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13222	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13223	<	LIBS="$save_LIBS"
13224	<	fi
13225	<
13226	<	fi
13227	<	ac_ext=c
13228	<	ac_cpp='$CPP $CPPFLAGS'
13229	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13230	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13231	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13232	<
13233	<
13234	<	fi
13235	<
13236	<	if test "x$cgal" = xyes; then
13237	<	USE_CGAL=yes
13238	<
13239	<	cat >>confdefs.h <<\_ACEOF
13240	<	#define HAVE_CGAL 1
13241	<	_ACEOF
13242	<
13243	<
13244	<	cat >>confdefs.h <<_ACEOF
13245	<	#define CGAL_VERSION $CGAL_VERSION
13246	<	_ACEOF
13247	<
13248	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13249	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13250	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13251	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13252	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13253	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13254	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13255	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13256	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13257	<	fi
13258	<	else
13259	<	if test "x$cgal_makefile" != xno; then
13260	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13261	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13262	<	fi
13263	<	CGAL_INCLDIR=
13264	<	CGAL_LIBDIR=
13265	<	CGAL_RLIBDIR=
13266	<	CGAL_DEFINES=
13267	<	CGAL_CXXFLAGS=
13268	<	CGAL_LIBS=
13269	<	fi
13270	<
13271	<
13272	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13273	<
13274	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13275	<
13276	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13277	<
13278	<
13279	<
13280	<
13281	<
13282	<
13283	<
13284	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13285	<	if test "${enable_doxygen+set}" = set; then
13286	<	enableval="$enable_doxygen"
13287	<
13288	<	fi;
13289	<	# Check whether --enable-dot or --disable-dot was given.
13290	<	if test "${enable_dot+set}" = set; then
13291	<	enableval="$enable_dot"
13292	<
13293	<	fi;
13294	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13295	<	if test "${enable_html_docs+set}" = set; then
13296	<	enableval="$enable_html_docs"
13297	<
13298	<	else
13299	<	enable_html_docs=yes
13300	<	fi;
13301	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13302	<	if test "${enable_latex_docs+set}" = set; then
13303	<	enableval="$enable_latex_docs"
13304	<
13305	<	else
13306	<	enable_latex_docs=no
13307	<	fi;
13308	<	if test "x$enable_doxygen" = xno; then
13309	<	enable_doc=no
13310	<	else
13311	<	# Extract the first word of "doxygen", so it can be a program name with args.
13312	<	set dummy doxygen; ac_word=$2
13313	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13314	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13315	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13316	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13317	<	else
13318	<	case $DOXYGEN in
13319	<	[\\/]* | ?:[\\/]*)
13320	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13321	<	;;
13322	<	*)
13323	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13324	<	for as_dir in $PATH
13325	<	do
13326	<	IFS=$as_save_IFS
13327	<	test -z "$as_dir" && as_dir=.
13328	<	for ac_exec_ext in '' $ac_executable_extensions; do
13329	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13330	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13331	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13332	<	break 2
13333	<	fi
13334	<	done
13335	<	done
13336	<
13337	<	;;
13338	<	esac
13339	<	fi
13340	<	DOXYGEN=$ac_cv_path_DOXYGEN
13341	<
13342	<	if test -n "$DOXYGEN"; then
13343	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13344	<	echo "${ECHO_T}$DOXYGEN" >&6
13345	<	else
13346	<	echo "$as_me:$LINENO: result: no" >&5
13347	<	echo "${ECHO_T}no" >&6
13348	<	fi
13349	<
13350	<	if test "x$DOXYGEN" = x; then
13351	<	if test "x$enable_doxygen" = xyes; then
13352	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13353	<	echo "$as_me: error: could not find doxygen" >&2;}
13354	<	{ (exit 1); exit 1; }; }
13355	<	fi
13356	<	enable_doc=no
13357	<	else
13358	<	enable_doc=yes
13359	<	# Extract the first word of "dot", so it can be a program name with args.
13360	<	set dummy dot; ac_word=$2
13361	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13362	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13363	<	if test "${ac_cv_path_DOT+set}" = set; then
13364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13365	<	else
13366	<	case $DOT in
13367	<	[\\/]* | ?:[\\/]*)
13368	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13369	<	;;
13370	<	*)
13371	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13372	<	for as_dir in $PATH
13373	<	do
13374	<	IFS=$as_save_IFS
13375	<	test -z "$as_dir" && as_dir=.
13376	<	for ac_exec_ext in '' $ac_executable_extensions; do
13377	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13378	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13379	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13380	<	break 2
13381	<	fi
13382	<	done
13383	<	done
13384	<
13385	<	;;
13386	<	esac
13387	<	fi
13388	<	DOT=$ac_cv_path_DOT
13389	<
13390	<	if test -n "$DOT"; then
13391	<	echo "$as_me:$LINENO: result: $DOT" >&5
13392	<	echo "${ECHO_T}$DOT" >&6
13393	<	else
13394	<	echo "$as_me:$LINENO: result: no" >&5
13395	<	echo "${ECHO_T}no" >&6
13396	<	fi
13397	<
13398	<	fi
13399	<	fi
13400	<
13401	<	if test "x$enable_doc" = xyes; then
13402	<	DOC=1
13403	<	else
13404	<	DOC=0
13405	<	fi
13406	<
13407	<
13408	<	if test x$DOT = x; then
13409	<	if test "x$enable_dot" = xyes; then
13410	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13411	<	echo "$as_me: error: could not find dot" >&2;}
13412	<	{ (exit 1); exit 1; }; }
13413	<	fi
13414	<	enable_dot=no
13415	<	else
13416	<	enable_dot=yes
13417	<	fi
13418	<
13419	<
13420	<
13421	<
13422	<
13423	<
13424	<
13425	<
13426	<
13427	<
13428	<
13429	<
13430	<
13431	<
13432	<
13433	<
13434	<
13435	<
13436	<
13437	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
13438	<
13439	<
13440	<	cat >confcache <<\_ACEOF
13441	<	# This file is a shell script that caches the results of configure
13442	<	# tests run on this system so they can be shared between configure
13443	<	# scripts and configure runs, see configure's option --config-cache.
13444	<	# It is not useful on other systems.  If it contains results you don't
13445	<	# want to keep, you may remove or edit it.
13446	<	#
13447	<	# config.status only pays attention to the cache file if you give it
13448	<	# the --recheck option to rerun configure.
13449	<	#
13450	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13451	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13452	<	# following values.
13453	<
13454	<	_ACEOF
13455	<
13456	<	# The following way of writing the cache mishandles newlines in values,
13457	<	# but we know of no workaround that is simple, portable, and efficient.
13458	<	# So, don't put newlines in cache variables' values.
13459	<	# Ultrix sh set writes to stderr and can't be redirected directly,
13460	<	# and sets the high bit in the cache file unless we assign to the vars.
13461	<	{
13462	<	(set) 2>&1 |
13463	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13464	<	*ac_space=\ *)
13465	<	# `set' does not quote correctly, so add quotes (double-quote
13466	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
13467	<	sed -n \
13468	<	"s/'/'\\\\''/g;
13469	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13470	<	;;
13471	<	*)
13472	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
13473	<	sed -n \
13474	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13475	<	;;
13476	<	esac;
13477	<	} |
13478	<	sed '
13479	<	t clear
13480	<	: clear
13481	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13482	<	t end
13483	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13484	<	: end' >>confcache
13485	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13486	<	if test -w $cache_file; then
13487	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13488	<	cat confcache >$cache_file
13489	<	else
13490	<	echo "not updating unwritable cache $cache_file"
13491	<	fi
13492	<	fi
13493	<	rm -f confcache
13494	<
13495	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13496	<	# Let make expand exec_prefix.
13497	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13498	<
13499	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13500	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13501	<	# trailing colons and then remove the whole line if VPATH becomes empty
13502	<	# (actually we leave an empty line to preserve line numbers).
13503	<	if test "x$srcdir" = x.; then
13504	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13505	<	s/:*\$(srcdir):*/:/;
13506	<	s/:*\${srcdir}:*/:/;
13507	<	s/:*@srcdir@:*/:/;
13508	<	s/^\([^=]*=[     ]*\):*/\1/;
13509	<	s/:*$//;
13510	<	s/^[^=]*=[       ]*$//;
13511	<	}'
13512	<	fi
13513	<
13514	<	DEFS=-DHAVE_CONFIG_H
13515	<
13516	<	ac_libobjs=
13517	<	ac_ltlibobjs=
13518	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13519	<	# 1. Remove the extension, and $U if already installed.
13520	<	ac_i=`echo "$ac_i" |
13521	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13522	<	# 2. Add them.
13523	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13524	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13525	<	done
13526	<	LIBOBJS=$ac_libobjs
13527	<
13528	<	LTLIBOBJS=$ac_ltlibobjs
13529	<
13530	<
13531	<
13532	<	: ${CONFIG_STATUS=./config.status}
13533	<	ac_clean_files_save=$ac_clean_files
13534	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13535	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13536	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13537	<	cat >$CONFIG_STATUS <<_ACEOF
13538	<	#! $SHELL
13539	<	# Generated by $as_me.
13540	<	# Run this file to recreate the current configuration.
13541	<	# Compiler output produced by configure, useful for debugging
13542	<	# configure, is in config.log if it exists.
13543	<
13544	<	debug=false
13545	<	ac_cs_recheck=false
13546	<	ac_cs_silent=false
13547	<	SHELL=\${CONFIG_SHELL-$SHELL}
13548	<	_ACEOF
13549	<
13550	<	cat >>$CONFIG_STATUS <<\_ACEOF
13551	<	## --------------------- ##
13552	<	## M4sh Initialization.  ##
13553	<	## --------------------- ##
13554	<
13555	<	# Be Bourne compatible
13556	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13557	<	emulate sh
13558	<	NULLCMD=:
13559	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13560	<	# is contrary to our usage.  Disable this feature.
13561	<	alias -g '${1+"$@"}'='"$@"'
13562	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13563	<	set -o posix
13564	<	fi
13565	<	DUALCASE=1; export DUALCASE # for MKS sh
13566	<
13567	<	# Support unset when possible.
13568	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13569	<	as_unset=unset
13570	<	else
13571	<	as_unset=false
13572	<	fi
13573	<
13574	<
13575	<	# Work around bugs in pre-3.0 UWIN ksh.
13576	<	$as_unset ENV MAIL MAILPATH
13577	<	PS1='$ '
13578	<	PS2='> '
13579	<	PS4='+ '
13580	<
13581	<	# NLS nuisances.
13582	<	for as_var in \
13583	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13584	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13585	<	LC_TELEPHONE LC_TIME
13586	<	do
13587	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13588	<	eval $as_var=C; export $as_var
13589	<	else
13590	<	$as_unset $as_var
13591	<	fi
13592	<	done
13593	<
13594	<	# Required to use basename.
13595	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13596	<	as_expr=expr
13597	<	else
13598	<	as_expr=false
13599	<	fi
13600	<
13601	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13602	<	as_basename=basename
13603	<	else
13604	<	as_basename=false
13605	<	fi
13606	<
13607	<
13608	<	# Name of the executable.
13609	<	as_me=`$as_basename "$0" ||
13610	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13611	<	X"$0" : 'X\(//\)$' \| \
13612	<	X"$0" : 'X\(/\)$' \| \
13613	<	.     : '\(.\)' 2>/dev/null ||
13614	<	echo X/"$0" |
13615	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13616	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13617	<	/^X\/\(\/\).*/{ s//\1/; q; }
13618	<	s/.*/./; q'`
13619	<
13620	<
13621	<	# PATH needs CR, and LINENO needs CR and PATH.
13622	<	# Avoid depending upon Character Ranges.
13623	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13624	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13625	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13626	<	as_cr_digits='0123456789'
13627	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
13628	<
13629	<	# The user is always right.
13630	<	if test "${PATH_SEPARATOR+set}" != set; then
13631	<	echo "#! /bin/sh" >conf$$.sh
13632	<	echo  "exit 0"   >>conf$$.sh
13633	<	chmod +x conf$$.sh
13634	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13635	<	PATH_SEPARATOR=';'
13636	<	else
13637	<	PATH_SEPARATOR=:
13638	<	fi
13639	<	rm -f conf$$.sh
13640	<	fi
13641	<
13642	<
13643	<	as_lineno_1=$LINENO
13644	<	as_lineno_2=$LINENO
13645	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13646	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13647	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13648	<	# Find who we are.  Look in the path if we contain no path at all
13649	<	# relative or not.
13650	<	case $0 in
13651	<	*[\\/]* ) as_myself=$0 ;;
13652	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13653	<	for as_dir in $PATH
13654	<	do
13655	<	IFS=$as_save_IFS
13656	<	test -z "$as_dir" && as_dir=.
13657	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13658	<	done
13659	<
13660	<	;;
13661	<	esac
13662	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
13663	<	# in which case we are not to be found in the path.
13664	<	if test "x$as_myself" = x; then
13665	<	as_myself=$0
13666	<	fi
13667	<	if test ! -f "$as_myself"; then
13668	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13669	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13670	<	{ (exit 1); exit 1; }; }
13671	<	fi
13672	<	case $CONFIG_SHELL in
13673	<	'')
13674	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13675	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13676	<	do
13677	<	IFS=$as_save_IFS
13678	<	test -z "$as_dir" && as_dir=.
13679	<	for as_base in sh bash ksh sh5; do
13680	<	case $as_dir in
13681	<	/*)
13682	<	if ("$as_dir/$as_base" -c '
13683	<	as_lineno_1=$LINENO
13684	<	as_lineno_2=$LINENO
13685	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13686	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13687	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
13688	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13689	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13690	<	CONFIG_SHELL=$as_dir/$as_base
13691	<	export CONFIG_SHELL
13692	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13693	<	fi;;
13694	<	esac
13695	<	done
13696	<	done
13697	<	;;
13698	<	esac
13699	<
13700	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13701	<	# uniformly replaced by the line number.  The first 'sed' inserts a
13702	<	# line-number line before each line; the second 'sed' does the real
13703	<	# work.  The second script uses 'N' to pair each line-number line
13704	<	# with the numbered line, and appends trailing '-' during
13705	<	# substitution so that $LINENO is not a special case at line end.
13706	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13707	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13708	<	sed '=' <$as_myself |
13709	<	sed '
13710	<	N
13711	<	s,$,-,
13712	<	: loop
13713	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13714	<	t loop
13715	<	s,-$,,
13716	<	s,^['$as_cr_digits']*\n,,
13717	<	' >$as_me.lineno &&
13718	<	chmod +x $as_me.lineno ||
13719	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13720	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13721	<	{ (exit 1); exit 1; }; }
13722	<
13723	<	# Don't try to exec as it changes $[0], causing all sort of problems
13724	<	# (the dirname of $[0] is not the place where we might find the
13725	<	# original and so on.  Autoconf is especially sensible to this).
13726	<	. ./$as_me.lineno
13727	<	# Exit status is that of the last command.
13728	<	exit
13729	<	}
13730	<
13731	<
13732	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13733	<	*c*,-n*) ECHO_N= ECHO_C='
13734	<	' ECHO_T='      ' ;;
13735	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13736	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13737	<	esac
13738	<
13739	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13740	<	as_expr=expr
13741	<	else
13742	<	as_expr=false
13743	<	fi
13744	<
13745	<	rm -f conf$$ conf$$.exe conf$$.file
13746	<	echo >conf$$.file
13747	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13748	<	# We could just check for DJGPP; but this test a) works b) is more generic
13749	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13750	<	if test -f conf$$.exe; then
13751	<	# Don't use ln at all; we don't have any links
13752	<	as_ln_s='cp -p'
13753	<	else
13754	<	as_ln_s='ln -s'
13755	<	fi
13756	<	elif ln conf$$.file conf$$ 2>/dev/null; then
13757	<	as_ln_s=ln
13758	<	else
13759	<	as_ln_s='cp -p'
13760	<	fi
13761	<	rm -f conf$$ conf$$.exe conf$$.file
13762	<
13763	<	if mkdir -p . 2>/dev/null; then
13764	<	as_mkdir_p=:
13765	<	else
13766	<	test -d ./-p && rmdir ./-p
13767	<	as_mkdir_p=false
13768	<	fi
13769	<
13770	<	as_executable_p="test -f"
13771	<
13772	<	# Sed expression to map a string onto a valid CPP name.
13773	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13774	<
13775	<	# Sed expression to map a string onto a valid variable name.
13776	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13777	<
13778	<
13779	<	# IFS
13780	<	# We need space, tab and new line, in precisely that order.
13781	<	as_nl='
13782	<	'
13783	<	IFS="   $as_nl"
13784	<
13785	<	# CDPATH.
13786	<	$as_unset CDPATH
13787	<
13788	<	exec 6>&1
13789	<
13790	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13791	<	# report actual input values of CONFIG_FILES etc. instead of their
13792	<	# values after options handling.  Logging --version etc. is OK.
13793	<	exec 5>>config.log
13794	<	{
13795	<	echo
13796	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13797	<	## Running $as_me. ##
13798	<	_ASBOX
13799	<	} >&5
13800	<	cat >&5 <<_CSEOF
13801	<
13802	<	This file was extended by OOPSE $as_me 2.0, which was
13803	<	generated by GNU Autoconf 2.59.  Invocation command line was
13804	<
13805	<	CONFIG_FILES    = $CONFIG_FILES
13806	<	CONFIG_HEADERS  = $CONFIG_HEADERS
13807	<	CONFIG_LINKS    = $CONFIG_LINKS
13808	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
13809	<	$ $0 $@
13810	<
13811	<	_CSEOF
13812	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13813	<	echo >&5
13814	<	_ACEOF
13815	<
13816	<	# Files that config.status was made for.
13817	<	if test -n "$ac_config_files"; then
13818	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13819	<	fi
13820	<
13821	<	if test -n "$ac_config_headers"; then
13822	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13823	<	fi
13824	<
13825	<	if test -n "$ac_config_links"; then
13826	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13827	<	fi
13828	<
13829	<	if test -n "$ac_config_commands"; then
13830	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13831	<	fi
13832	<
13833	<	cat >>$CONFIG_STATUS <<\_ACEOF
13834	<
13835	<	ac_cs_usage="\
13836	<	\`$as_me' instantiates files from templates according to the
13837	<	current configuration.
13838	<
13839	<	Usage: $0 [OPTIONS] [FILE]...
13840	<
13841	<	-h, --help       print this help, then exit
13842	<	-V, --version    print version number, then exit
13843	<	-q, --quiet      do not print progress messages
13844	<	-d, --debug      don't remove temporary files
13845	<	--recheck    update $as_me by reconfiguring in the same conditions
13846	<	--file=FILE[:TEMPLATE]
13847	<	instantiate the configuration file FILE
13848	<	--header=FILE[:TEMPLATE]
13849	<	instantiate the configuration header FILE
13850	<
13851	<	Configuration files:
13852	<	$config_files
13853	<
13854	<	Configuration headers:
13855	<	$config_headers
13856	<
13857	<	Configuration links:
13858	<	$config_links
13859	<
13860	<	Report bugs to <bug-autoconf@gnu.org>."
13861	<	_ACEOF
13862	<
13863	<	cat >>$CONFIG_STATUS <<_ACEOF
13864	<	ac_cs_version="\\
13865	<	OOPSE config.status 2.0
13866	<	configured by $0, generated by GNU Autoconf 2.59,
13867	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13868	<
13869	<	Copyright (C) 2003 Free Software Foundation, Inc.
13870	<	This config.status script is free software; the Free Software Foundation
13871	<	gives unlimited permission to copy, distribute and modify it."
13872	<	srcdir=$srcdir
13873	<	INSTALL="$INSTALL"
13874	<	_ACEOF
13875	<
13876	<	cat >>$CONFIG_STATUS <<\_ACEOF
13877	<	# If no file are specified by the user, then we need to provide default
13878	<	# value.  By we need to know if files were specified by the user.
13879	<	ac_need_defaults=:
13880	<	while test $# != 0
13881	<	do
13882	<	case $1 in
13883	<	--*=*)
13884	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13885	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13886	<	ac_shift=:
13887	<	;;
13888	<	-*)
13889	<	ac_option=$1
13890	<	ac_optarg=$2
13891	<	ac_shift=shift
13892	<	;;
13893	<	*) # This is not an option, so the user has probably given explicit
13894	<	# arguments.
13895	<	ac_option=$1
13896	<	ac_need_defaults=false;;
13897	<	esac
13898	<
13899	<	case $ac_option in
13900	<	# Handling of the options.
13901	<	_ACEOF
13902	<	cat >>$CONFIG_STATUS <<\_ACEOF
13903	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13904	<	ac_cs_recheck=: ;;
13905	<	--version | --vers* | -V )
13906	<	echo "$ac_cs_version"; exit 0 ;;
13907	<	--he | --h)
13908	<	# Conflict between --help and --header
13909	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13910	<	Try \`$0 --help' for more information." >&5
13911	<	echo "$as_me: error: ambiguous option: $1
13912	<	Try \`$0 --help' for more information." >&2;}
13913	<	{ (exit 1); exit 1; }; };;
13914	<	--help | --hel | -h )
13915	<	echo "$ac_cs_usage"; exit 0 ;;
13916	<	--debug | --d* | -d )
13917	<	debug=: ;;
13918	<	--file | --fil | --fi | --f )
13919	<	$ac_shift
13920	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13921	<	ac_need_defaults=false;;
13922	<	--header | --heade | --head | --hea )
13923	<	$ac_shift
13924	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13925	<	ac_need_defaults=false;;
13926	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13927	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13928	<	ac_cs_silent=: ;;
13929	<
13930	<	# This is an error.
13931	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13932	<	Try \`$0 --help' for more information." >&5
13933	<	echo "$as_me: error: unrecognized option: $1
13934	<	Try \`$0 --help' for more information." >&2;}
13935	<	{ (exit 1); exit 1; }; } ;;
13936	<
13937	<	*) ac_config_targets="$ac_config_targets $1" ;;
13938	<
13939	<	esac
13940	<	shift
13941	<	done
13942	<
13943	<	ac_configure_extra_args=
13944	<
13945	<	if $ac_cs_silent; then
13946	<	exec 6>/dev/null
13947	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
13948	<	fi
13949	<
13950	<	_ACEOF
13951	<	cat >>$CONFIG_STATUS <<_ACEOF
13952	<	if \$ac_cs_recheck; then
13953	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13954	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13955	<	fi
13956	<
13957	<	_ACEOF
13958	<
13959	<
13960	<
13961	<
13962	<
13963	<	cat >>$CONFIG_STATUS <<\_ACEOF
13964	<	for ac_config_target in $ac_config_targets
13965	<	do
13966	<	case "$ac_config_target" in
13967	<	# Handling of arguments.
13968	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13969	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13970	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
13971	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13972	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
13973	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13974	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13975	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13976	<	{ (exit 1); exit 1; }; };;
13977	<	esac
13978	<	done
13979	<
13980	<	# If the user did not use the arguments to specify the items to instantiate,
13981	<	# then the envvar interface is used.  Set only those that are not.
13982	<	# We use the long form for the default assignment because of an extremely
13983	<	# bizarre bug on SunOS 4.1.3.
13984	<	if $ac_need_defaults; then
13985	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13986	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13987	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13988	<	fi
13989	<
13990	<	# Have a temporary directory for convenience.  Make it in the build tree
13991	<	# simply because there is no reason to put it here, and in addition,
13992	<	# creating and moving files from /tmp can sometimes cause problems.
13993	<	# Create a temporary directory, and hook for its removal unless debugging.
13994	<	$debug ||
13995	<	{
13996	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13997	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
13998	<	}
13999	<
14000	<	# Create a (secure) tmp directory for tmp files.
14001	<
14002	<	{
14003	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14004	<	test -n "$tmp" && test -d "$tmp"
14005	<	}  ||
14006	<	{
14007	<	tmp=./confstat$$-$RANDOM
14008	<	(umask 077 && mkdir $tmp)
14009	<	} ||
14010	<	{
14011	<	echo "$me: cannot create a temporary directory in ." >&2
14012	<	{ (exit 1); exit 1; }
14013	<	}
14014	<
14015	<	_ACEOF
14016	<
14017	<	cat >>$CONFIG_STATUS <<_ACEOF
14018	<
14019	<	#
14020	<	# CONFIG_FILES section.
14021	<	#
14022	<
14023	<	# No need to generate the scripts if there are no CONFIG_FILES.
14024	<	# This happens for instance when ./config.status config.h
14025	<	if test -n "\$CONFIG_FILES"; then
14026	<	# Protect against being on the right side of a sed subst in config.status.
14027	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14028	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14029	<	s,@SHELL@,$SHELL,;t t
14030	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14031	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14032	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14033	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14034	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14035	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14036	<	s,@exec_prefix@,$exec_prefix,;t t
14037	<	s,@prefix@,$prefix,;t t
14038	<	s,@program_transform_name@,$program_transform_name,;t t
14039	<	s,@bindir@,$bindir,;t t
14040	<	s,@sbindir@,$sbindir,;t t
14041	<	s,@libexecdir@,$libexecdir,;t t
14042	<	s,@datadir@,$datadir,;t t
14043	<	s,@sysconfdir@,$sysconfdir,;t t
14044	<	s,@sharedstatedir@,$sharedstatedir,;t t
14045	<	s,@localstatedir@,$localstatedir,;t t
14046	<	s,@libdir@,$libdir,;t t
14047	<	s,@includedir@,$includedir,;t t
14048	<	s,@oldincludedir@,$oldincludedir,;t t
14049	<	s,@infodir@,$infodir,;t t
14050	<	s,@mandir@,$mandir,;t t
14051	<	s,@build_alias@,$build_alias,;t t
14052	<	s,@host_alias@,$host_alias,;t t
14053	<	s,@target_alias@,$target_alias,;t t
14054	<	s,@DEFS@,$DEFS,;t t
14055	<	s,@ECHO_C@,$ECHO_C,;t t
14056	<	s,@ECHO_N@,$ECHO_N,;t t
14057	<	s,@ECHO_T@,$ECHO_T,;t t
14058	<	s,@LIBS@,$LIBS,;t t
14059	<	s,@build@,$build,;t t
14060	<	s,@build_cpu@,$build_cpu,;t t
14061	<	s,@build_vendor@,$build_vendor,;t t
14062	<	s,@build_os@,$build_os,;t t
14063	<	s,@host@,$host,;t t
14064	<	s,@host_cpu@,$host_cpu,;t t
14065	<	s,@host_vendor@,$host_vendor,;t t
14066	<	s,@host_os@,$host_os,;t t
14067	<	s,@PROGNAME@,$PROGNAME,;t t
14068	<	s,@debug@,$debug,;t t
14069	<	s,@CXX@,$CXX,;t t
14070	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14071	<	s,@LDFLAGS@,$LDFLAGS,;t t
14072	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14073	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14074	<	s,@EXEEXT@,$EXEEXT,;t t
14075	<	s,@OBJEXT@,$OBJEXT,;t t
14076	<	s,@CC@,$CC,;t t
14077	<	s,@CFLAGS@,$CFLAGS,;t t
14078	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14079	<	s,@FC@,$FC,;t t
14080	<	s,@FCFLAGS@,$FCFLAGS,;t t
14081	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14082	<	s,@CPP@,$CPP,;t t
14083	<	s,@EGREP@,$EGREP,;t t
14084	<	s,@LN_S@,$LN_S,;t t
14085	<	s,@SET_MAKE@,$SET_MAKE,;t t
14086	<	s,@RANLIB@,$RANLIB,;t t
14087	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14088	<	s,@PERLINTERP@,$PERLINTERP,;t t
14089	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14090	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14091	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14092	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14093	<	s,@AR@,$AR,;t t
14094	<	s,@PS@,$PS,;t t
14095	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14096	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14097	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14098	<	s,@FCLIBS@,$FCLIBS,;t t
14099	<	s,@FC_FUNC@,$FC_FUNC,;t t
14100	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14101	<	s,@MOD@,$MOD,;t t
14102	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14103	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14104	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14105	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14106	<	s,@LIBOBJS@,$LIBOBJS,;t t
14107	<	s,@POW_LIB@,$POW_LIB,;t t
14108	<	s,@CXXCPP@,$CXXCPP,;t t
14109	<	s,@__func__@,$__func__,;t t
14110	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14111	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14112	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14113	<	s,@MPI_LIB@,$MPI_LIB,;t t
14114	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14115	<	s,@USE_MPI@,$USE_MPI,;t t
14116	<	s,@USE_CGAL@,$USE_CGAL,;t t
14117	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14118	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14119	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14120	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14121	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14122	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14123	<	s,@DOXYGEN@,$DOXYGEN,;t t
14124	<	s,@DOT@,$DOT,;t t
14125	<	s,@DOC@,$DOC,;t t
14126	<	s,@enable_dot@,$enable_dot,;t t
14127	<	s,@enable_html_docs@,$enable_html_docs,;t t
14128	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14129	<	s,@BATEXT@,$BATEXT,;t t
14130	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14131	<	s,@OOPSE@,$OOPSE,;t t
14132	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14133	<	s,@SUBDIRS@,$SUBDIRS,;t t
14134	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14135	<	CEOF
14136	<
14137	<	_ACEOF
14138	<
14139	<	cat >>$CONFIG_STATUS <<\_ACEOF
14140	<	# Split the substitutions into bite-sized pieces for seds with
14141	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14142	<	ac_max_sed_lines=48
14143	<	ac_sed_frag=1 # Number of current file.
14144	<	ac_beg=1 # First line for current file.
14145	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14146	<	ac_more_lines=:
14147	<	ac_sed_cmds=
14148	<	while $ac_more_lines; do
14149	<	if test $ac_beg -gt 1; then
14150	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14151	<	else
14152	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14153	<	fi
14154	<	if test ! -s $tmp/subs.frag; then
14155	<	ac_more_lines=false
14156	<	else
14157	<	# The purpose of the label and of the branching condition is to
14158	<	# speed up the sed processing (if there are no `@' at all, there
14159	<	# is no need to browse any of the substitutions).
14160	<	# These are the two extra sed commands mentioned above.
14161	<	(echo ':t
14162	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14163	<	if test -z "$ac_sed_cmds"; then
14164	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14165	<	else
14166	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14167	<	fi
14168	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14169	<	ac_beg=$ac_end
14170	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14171	<	fi
14172	<	done
14173	<	if test -z "$ac_sed_cmds"; then
14174	<	ac_sed_cmds=cat
14175	<	fi
14176	<	fi # test -n "$CONFIG_FILES"
14177	<
14178	<	_ACEOF
14179	<	cat >>$CONFIG_STATUS <<\_ACEOF
14180	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14181	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14182	<	case $ac_file in
14183	<	- | *:- | *:-:* ) # input from stdin
14184	<	cat >$tmp/stdin
14185	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14186	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14187	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14188	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14189	<	* )   ac_file_in=$ac_file.in ;;
14190	<	esac
14191	<
14192	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14193	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14194	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14195	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14196	<	X"$ac_file" : 'X\(//\)$' \| \
14197	<	X"$ac_file" : 'X\(/\)' \| \
14198	<	.     : '\(.\)' 2>/dev/null ||
14199	<	echo X"$ac_file" |
14200	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14201	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14202	<	/^X\(\/\/\)$/{ s//\1/; q; }
14203	<	/^X\(\/\).*/{ s//\1/; q; }
14204	<	s/.*/./; q'`
14205	<	{ if $as_mkdir_p; then
14206	<	mkdir -p "$ac_dir"
14207	<	else
14208	<	as_dir="$ac_dir"
14209	<	as_dirs=
14210	<	while test ! -d "$as_dir"; do
14211	<	as_dirs="$as_dir $as_dirs"
14212	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14213	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14214	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14215	<	X"$as_dir" : 'X\(//\)$' \| \
14216	<	X"$as_dir" : 'X\(/\)' \| \
14217	<	.     : '\(.\)' 2>/dev/null ||
14218	<	echo X"$as_dir" |
14219	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14220	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14221	<	/^X\(\/\/\)$/{ s//\1/; q; }
14222	<	/^X\(\/\).*/{ s//\1/; q; }
14223	<	s/.*/./; q'`
14224	<	done
14225	<	test ! -n "$as_dirs" || mkdir $as_dirs
14226	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14227	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14228	<	{ (exit 1); exit 1; }; }; }
14229	<
14230	<	ac_builddir=.
14231	<
14232	<	if test "$ac_dir" != .; then
14233	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14234	<	# A "../" for each directory in $ac_dir_suffix.
14235	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14236	<	else
14237	<	ac_dir_suffix= ac_top_builddir=
14238	<	fi
14239	<
14240	<	case $srcdir in
14241	<	.)  # No --srcdir option.  We are building in place.
14242	<	ac_srcdir=.
14243	<	if test -z "$ac_top_builddir"; then
14244	<	ac_top_srcdir=.
14245	<	else
14246	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14247	<	fi ;;
14248	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14249	<	ac_srcdir=$srcdir$ac_dir_suffix;
14250	<	ac_top_srcdir=$srcdir ;;
14251	<	*) # Relative path.
14252	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14253	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14254	<	esac
14255	<
14256	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14257	<	# the directories may not exist.
14258	<	case `pwd` in
14259	<	.) ac_abs_builddir="$ac_dir";;
14260	<	*)
14261	<	case "$ac_dir" in
14262	<	.) ac_abs_builddir=`pwd`;;
14263	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14264	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14265	<	esac;;
14266	<	esac
14267	<	case $ac_abs_builddir in
14268	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14269	<	*)
14270	<	case ${ac_top_builddir}. in
14271	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14272	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14273	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14274	<	esac;;
14275	<	esac
14276	<	case $ac_abs_builddir in
14277	<	.) ac_abs_srcdir=$ac_srcdir;;
14278	<	*)
14279	<	case $ac_srcdir in
14280	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14281	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14282	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14283	<	esac;;
14284	<	esac
14285	<	case $ac_abs_builddir in
14286	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14287	<	*)
14288	<	case $ac_top_srcdir in
14289	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14290	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14291	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14292	<	esac;;
14293	<	esac
14294	<
14295	<
14296	<	case $INSTALL in
14297	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14298	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14299	<	esac
14300	<
14301	<	if test x"$ac_file" != x-; then
14302	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14303	<	echo "$as_me: creating $ac_file" >&6;}
14304	<	rm -f "$ac_file"
14305	<	fi
14306	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14307	<	# use $as_me), people would be surprised to read:
14308	<	#    /* config.h.  Generated by config.status.  */
14309	<	if test x"$ac_file" = x-; then
14310	<	configure_input=
14311	<	else
14312	<	configure_input="$ac_file.  "
14313	<	fi
14314	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14315	<	sed 's,.*/,,'` by configure."
14316	<
14317	<	# First look for the input files in the build tree, otherwise in the
14318	<	# src tree.
14319	<	ac_file_inputs=`IFS=:
14320	<	for f in $ac_file_in; do
14321	<	case $f in
14322	<	-) echo $tmp/stdin ;;
14323	<	[\\/$]*)
14324	<	# Absolute (can't be DOS-style, as IFS=:)
14325	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14326	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14327	<	{ (exit 1); exit 1; }; }
14328	<	echo "$f";;
14329	<	*) # Relative
14330	<	if test -f "$f"; then
14331	<	# Build tree
14332	<	echo "$f"
14333	<	elif test -f "$srcdir/$f"; then
14334	<	# Source tree
14335	<	echo "$srcdir/$f"
14336	<	else
14337	<	# /dev/null tree
14338	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14339	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14340	<	{ (exit 1); exit 1; }; }
14341	<	fi;;
14342	<	esac
14343	<	done` || { (exit 1); exit 1; }
14344	<	_ACEOF
14345	<	cat >>$CONFIG_STATUS <<_ACEOF
14346	<	sed "$ac_vpsub
14347	<	$extrasub
14348	<	_ACEOF
14349	<	cat >>$CONFIG_STATUS <<\_ACEOF
14350	<	:t
14351	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14352	<	s,@configure_input@,$configure_input,;t t
14353	<	s,@srcdir@,$ac_srcdir,;t t
14354	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14355	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14356	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14357	<	s,@builddir@,$ac_builddir,;t t
14358	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14359	<	s,@top_builddir@,$ac_top_builddir,;t t
14360	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14361	<	s,@INSTALL@,$ac_INSTALL,;t t
14362	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14363	<	rm -f $tmp/stdin
14364	<	if test x"$ac_file" != x-; then
14365	<	mv $tmp/out $ac_file
14366	<	else
14367	<	cat $tmp/out
14368	<	rm -f $tmp/out
14369	<	fi
14370	<
14371	<	# Run the commands associated with the file.
14372	<	case $ac_file in
14373	<	make/Makefile ) chmod 0755 scripts/* ;;
14374	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
14375	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
14376	<	scripts/filepp ) chmod 0755 scripts/* ;;
14377	<	esac
14378	<	done
14379	<	_ACEOF
14380	<	cat >>$CONFIG_STATUS <<\_ACEOF
14381	<
14382	<	#
14383	<	# CONFIG_HEADER section.
14384	<	#
14385	<
14386	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14387	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14388	<	#
14389	<	# ac_d sets the value in "#define NAME VALUE" lines.
14390	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14391	<	ac_dB='[         ].*$,\1#\2'
14392	<	ac_dC=' '
14393	<	ac_dD=',;t'
14394	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14395	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
14396	<	ac_uB='$,\1#\2define\3'
14397	<	ac_uC=' '
14398	<	ac_uD=',;t'
14399	<
14400	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14401	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14402	<	case $ac_file in
14403	<	- | *:- | *:-:* ) # input from stdin
14404	<	cat >$tmp/stdin
14405	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14406	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14407	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14408	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14409	<	* )   ac_file_in=$ac_file.in ;;
14410	<	esac
14411	<
14412	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14413	<	echo "$as_me: creating $ac_file" >&6;}
14414	<
14415	<	# First look for the input files in the build tree, otherwise in the
14416	<	# src tree.
14417	<	ac_file_inputs=`IFS=:
14418	<	for f in $ac_file_in; do
14419	<	case $f in
14420	<	-) echo $tmp/stdin ;;
14421	<	[\\/$]*)
14422	<	# Absolute (can't be DOS-style, as IFS=:)
14423	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14424	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14425	<	{ (exit 1); exit 1; }; }
14426	<	# Do quote $f, to prevent DOS paths from being IFS'd.
14427	<	echo "$f";;
14428	<	*) # Relative
14429	<	if test -f "$f"; then
14430	<	# Build tree
14431	<	echo "$f"
14432	<	elif test -f "$srcdir/$f"; then
14433	<	# Source tree
14434	<	echo "$srcdir/$f"
14435	<	else
14436	<	# /dev/null tree
14437	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14438	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14439	<	{ (exit 1); exit 1; }; }
14440	<	fi;;
14441	<	esac
14442	<	done` || { (exit 1); exit 1; }
14443	<	# Remove the trailing spaces.
14444	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14445	<
14446	<	_ACEOF
14447	<
14448	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14449	<	# `conftest.undefs', that substitutes the proper values into
14450	<	# config.h.in to produce config.h.  The first handles `#define'
14451	<	# templates, and the second `#undef' templates.
14452	<	# And first: Protect against being on the right side of a sed subst in
14453	<	# config.status.  Protect against being in an unquoted here document
14454	<	# in config.status.
14455	<	rm -f conftest.defines conftest.undefs
14456	<	# Using a here document instead of a string reduces the quoting nightmare.
14457	<	# Putting comments in sed scripts is not portable.
14458	<	#
14459	<	# `end' is used to avoid that the second main sed command (meant for
14460	<	# 0-ary CPP macros) applies to n-ary macro definitions.
14461	<	# See the Autoconf documentation for `clear'.
14462	<	cat >confdef2sed.sed <<\_ACEOF
14463	<	s/[\\&,]/\\&/g
14464	<	s,[\\$`],\\&,g
14465	<	t clear
14466	<	: clear
14467	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14468	<	t end
14469	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14470	<	: end
14471	<	_ACEOF
14472	<	# If some macros were called several times there might be several times
14473	<	# the same #defines, which is useless.  Nevertheless, we may not want to
14474	<	# sort them, since we want the *last* AC-DEFINE to be honored.
14475	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14476	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14477	<	rm -f confdef2sed.sed
14478	<
14479	<	# This sed command replaces #undef with comments.  This is necessary, for
14480	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
14481	<	# on some systems where configure will not decide to define it.
14482	<	cat >>conftest.undefs <<\_ACEOF
14483	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14484	<	_ACEOF
14485	<
14486	<	# Break up conftest.defines because some shells have a limit on the size
14487	<	# of here documents, and old seds have small limits too (100 cmds).
14488	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14489	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14490	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14491	<	echo '  :' >>$CONFIG_STATUS
14492	<	rm -f conftest.tail
14493	<	while grep . conftest.defines >/dev/null
14494	<	do
14495	<	# Write a limited-size here document to $tmp/defines.sed.
14496	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14497	<	# Speed up: don't consider the non `#define' lines.
14498	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14499	<	# Work around the forget-to-reset-the-flag bug.
14500	<	echo 't clr' >>$CONFIG_STATUS
14501	<	echo ': clr' >>$CONFIG_STATUS
14502	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14503	<	echo 'CEOF
14504	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14505	<	rm -f $tmp/in
14506	<	mv $tmp/out $tmp/in
14507	<	' >>$CONFIG_STATUS
14508	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14509	<	rm -f conftest.defines
14510	<	mv conftest.tail conftest.defines
14511	<	done
14512	<	rm -f conftest.defines
14513	<	echo '  fi # grep' >>$CONFIG_STATUS
14514	<	echo >>$CONFIG_STATUS
14515	<
14516	<	# Break up conftest.undefs because some shells have a limit on the size
14517	<	# of here documents, and old seds have small limits too (100 cmds).
14518	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14519	<	rm -f conftest.tail
14520	<	while grep . conftest.undefs >/dev/null
14521	<	do
14522	<	# Write a limited-size here document to $tmp/undefs.sed.
14523	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14524	<	# Speed up: don't consider the non `#undef'
14525	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14526	<	# Work around the forget-to-reset-the-flag bug.
14527	<	echo 't clr' >>$CONFIG_STATUS
14528	<	echo ': clr' >>$CONFIG_STATUS
14529	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14530	<	echo 'CEOF
14531	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14532	<	rm -f $tmp/in
14533	<	mv $tmp/out $tmp/in
14534	<	' >>$CONFIG_STATUS
14535	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14536	<	rm -f conftest.undefs
14537	<	mv conftest.tail conftest.undefs
14538	<	done
14539	<	rm -f conftest.undefs
14540	<
14541	<	cat >>$CONFIG_STATUS <<\_ACEOF
14542	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14543	<	# use $as_me), people would be surprised to read:
14544	<	#    /* config.h.  Generated by config.status.  */
14545	<	if test x"$ac_file" = x-; then
14546	<	echo "/* Generated by configure.  */" >$tmp/config.h
14547	<	else
14548	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14549	<	fi
14550	<	cat $tmp/in >>$tmp/config.h
14551	<	rm -f $tmp/in
14552	<	if test x"$ac_file" != x-; then
14553	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14554	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14555	<	echo "$as_me: $ac_file is unchanged" >&6;}
14556	<	else
14557	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14558	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14559	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14560	<	X"$ac_file" : 'X\(//\)$' \| \
14561	<	X"$ac_file" : 'X\(/\)' \| \
14562	<	.     : '\(.\)' 2>/dev/null ||
14563	<	echo X"$ac_file" |
14564	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14565	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14566	<	/^X\(\/\/\)$/{ s//\1/; q; }
14567	<	/^X\(\/\).*/{ s//\1/; q; }
14568	<	s/.*/./; q'`
14569	<	{ if $as_mkdir_p; then
14570	<	mkdir -p "$ac_dir"
14571	<	else
14572	<	as_dir="$ac_dir"
14573	<	as_dirs=
14574	<	while test ! -d "$as_dir"; do
14575	<	as_dirs="$as_dir $as_dirs"
14576	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14577	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14578	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14579	<	X"$as_dir" : 'X\(//\)$' \| \
14580	<	X"$as_dir" : 'X\(/\)' \| \
14581	<	.     : '\(.\)' 2>/dev/null ||
14582	<	echo X"$as_dir" |
14583	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14584	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14585	<	/^X\(\/\/\)$/{ s//\1/; q; }
14586	<	/^X\(\/\).*/{ s//\1/; q; }
14587	<	s/.*/./; q'`
14588	<	done
14589	<	test ! -n "$as_dirs" || mkdir $as_dirs
14590	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14591	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14592	<	{ (exit 1); exit 1; }; }; }
14593	<
14594	<	rm -f $ac_file
14595	<	mv $tmp/config.h $ac_file
14596	<	fi
14597	<	else
14598	<	cat $tmp/config.h
14599	<	rm -f $tmp/config.h
14600	<	fi
14601	<	done
14602	<	_ACEOF
14603	<	cat >>$CONFIG_STATUS <<\_ACEOF
14604	<
14605	<	#
14606	<	# CONFIG_LINKS section.
14607	<	#
14608	<
14609	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14610	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14611	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14612	<
14613	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14614	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14615	<
14616	<	if test ! -r $srcdir/$ac_source; then
14617	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14618	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14619	<	{ (exit 1); exit 1; }; }
14620	<	fi
14621	<	rm -f $ac_dest
14622	<
14623	<	# Make relative symlinks.
14624	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14625	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14626	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
14627	<	X"$ac_dest" : 'X\(//\)$' \| \
14628	<	X"$ac_dest" : 'X\(/\)' \| \
14629	<	.     : '\(.\)' 2>/dev/null ||
14630	<	echo X"$ac_dest" |
14631	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14632	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14633	<	/^X\(\/\/\)$/{ s//\1/; q; }
14634	<	/^X\(\/\).*/{ s//\1/; q; }
14635	<	s/.*/./; q'`
14636	<	{ if $as_mkdir_p; then
14637	<	mkdir -p "$ac_dest_dir"
14638	<	else
14639	<	as_dir="$ac_dest_dir"
14640	<	as_dirs=
14641	<	while test ! -d "$as_dir"; do
14642	<	as_dirs="$as_dir $as_dirs"
14643	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14644	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14645	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14646	<	X"$as_dir" : 'X\(//\)$' \| \
14647	<	X"$as_dir" : 'X\(/\)' \| \
14648	<	.     : '\(.\)' 2>/dev/null ||
14649	<	echo X"$as_dir" |
14650	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14651	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14652	<	/^X\(\/\/\)$/{ s//\1/; q; }
14653	<	/^X\(\/\).*/{ s//\1/; q; }
14654	<	s/.*/./; q'`
14655	<	done
14656	<	test ! -n "$as_dirs" || mkdir $as_dirs
14657	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14658	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14659	<	{ (exit 1); exit 1; }; }; }
14660	<
14661	<	ac_builddir=.
14662	<
14663	<	if test "$ac_dest_dir" != .; then
14664	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14665	<	# A "../" for each directory in $ac_dir_suffix.
14666	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14667	<	else
14668	<	ac_dir_suffix= ac_top_builddir=
14669	<	fi
14670	<
14671	<	case $srcdir in
14672	<	.)  # No --srcdir option.  We are building in place.
14673	<	ac_srcdir=.
14674	<	if test -z "$ac_top_builddir"; then
14675	<	ac_top_srcdir=.
14676	<	else
14677	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14678	<	fi ;;
14679	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14680	<	ac_srcdir=$srcdir$ac_dir_suffix;
14681	<	ac_top_srcdir=$srcdir ;;
14682	<	*) # Relative path.
14683	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14684	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14685	<	esac
14686	<
14687	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14688	<	# the directories may not exist.
14689	<	case `pwd` in
14690	<	.) ac_abs_builddir="$ac_dest_dir";;
14691	<	*)
14692	<	case "$ac_dest_dir" in
14693	<	.) ac_abs_builddir=`pwd`;;
14694	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14695	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14696	<	esac;;
14697	<	esac
14698	<	case $ac_abs_builddir in
14699	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14700	<	*)
14701	<	case ${ac_top_builddir}. in
14702	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14703	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14704	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14705	<	esac;;
14706	<	esac
14707	<	case $ac_abs_builddir in
14708	<	.) ac_abs_srcdir=$ac_srcdir;;
14709	<	*)
14710	<	case $ac_srcdir in
14711	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14712	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14713	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14714	<	esac;;
14715	<	esac
14716	<	case $ac_abs_builddir in
14717	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14718	<	*)
14719	<	case $ac_top_srcdir in
14720	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14721	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14722	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14723	<	esac;;
14724	<	esac
14725	<
14726	<
14727	<	case $srcdir in
14728	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14729	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14730	<	esac
14731	<
14732	<	# Try a symlink, then a hard link, then a copy.
14733	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14734	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14735	<	cp -p $srcdir/$ac_source $ac_dest ||
14736	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14737	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14738	<	{ (exit 1); exit 1; }; }
14739	<	done
14740	<	_ACEOF
14741	<
14742	<	cat >>$CONFIG_STATUS <<\_ACEOF
14743	<
14744	<	{ (exit 0); exit 0; }
14745	<	_ACEOF
14746	<	chmod +x $CONFIG_STATUS
14747	<	ac_clean_files=$ac_clean_files_save
14748	<
14749	<
14750	<	# configure is writing to config.log, and then calls config.status.
14751	<	# config.status does its own redirection, appending to config.log.
14752	<	# Unfortunately, on DOS this fails, as config.log is still kept open
14753	<	# by configure, so config.status won't be able to write to it; its
14754	<	# output is simply discarded.  So we exec the FD to /dev/null,
14755	<	# effectively closing config.log, so it can be properly (re)opened and
14756	<	# appended to by config.status.  When coming back to configure, we
14757	<	# need to make the FD available again.
14758	<	if test "$no_create" != yes; then
14759	<	ac_cs_success=:
14760	<	ac_config_status_args=
14761	<	test "$silent" = yes &&
14762	<	ac_config_status_args="$ac_config_status_args --quiet"
14763	<	exec 5>/dev/null
14764	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14765	<	exec 5>>config.log
14766	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14767	<	# would make configure fail if this is the last instruction.
14768	<	$ac_cs_success || { (exit 1); exit 1; }
11454	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11455	>	exec 5>>config.log
11456	>	{
11457	>	echo
11458	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11459	>	## Running $as_me. ##
11460	>	_ASBOX
11461	>	$as_echo "$ac_log"
11462	>	} >&5
11463	>
11464	>	_ACEOF
11465	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11466	>	_ACEOF
11467	>
11468	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11469	>
11470	>	# Handling of arguments.
11471	>	for ac_config_target in $ac_config_targets
11472	>	do
11473	>	case $ac_config_target in
11474	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11475	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11476	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11477	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11478	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11479	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11480	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11481	>
11482	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11483	>	esac
11484	>	done
11485	>
11486	>
11487	>	# If the user did not use the arguments to specify the items to instantiate,
11488	>	# then the envvar interface is used.  Set only those that are not.
11489	>	# We use the long form for the default assignment because of an extremely
11490	>	# bizarre bug on SunOS 4.1.3.
11491	>	if $ac_need_defaults; then
11492	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11493	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11494	>	fi
11495	>
11496	>	# Have a temporary directory for convenience.  Make it in the build tree
11497	>	# simply because there is no reason against having it here, and in addition,
11498	>	# creating and moving files from /tmp can sometimes cause problems.
11499	>	# Hook for its removal unless debugging.
11500	>	# Note that there is a small window in which the directory will not be cleaned:
11501	>	# after its creation but before its name has been assigned to `$tmp'.
11502	>	$debug ||
11503	>	{
11504	>	tmp=
11505	>	trap 'exit_status=$?
11506	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11507	>	' 0
11508	>	trap 'as_fn_exit 1' 1 2 13 15
11509	>	}
11510	>	# Create a (secure) tmp directory for tmp files.
11511	>
11512	>	{
11513	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11514	>	test -n "$tmp" && test -d "$tmp"
11515	>	}  ||
11516	>	{
11517	>	tmp=./conf$$-$RANDOM
11518	>	(umask 077 && mkdir "$tmp")
11519	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11520	>
11521	>	# Set up the scripts for CONFIG_FILES section.
11522	>	# No need to generate them if there are no CONFIG_FILES.
11523	>	# This happens for instance with `./config.status config.h'.
11524	>	if test -n "$CONFIG_FILES"; then
11525	>
11526	>
11527	>	ac_cr=`echo X | tr X '\015'`
11528	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11529	>	# But we know of no other shell where ac_cr would be empty at this
11530	>	# point, so we can use a bashism as a fallback.
11531	>	if test "x$ac_cr" = x; then
11532	>	eval ac_cr=\$\'\\r\'
11533	>	fi
11534	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11535	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11536	>	ac_cs_awk_cr='\r'
11537	>	else
11538	>	ac_cs_awk_cr=$ac_cr
11539	>	fi
11540	>
11541	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11542	>	_ACEOF
11543	>
11544	>
11545	>	{
11546	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11547	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11548	>	echo "_ACEOF"
11549	>	} >conf$$subs.sh ||
11550	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11551	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11552	>	ac_delim='%!_!# '
11553	>	for ac_last_try in false false false false false :; do
11554	>	. ./conf$$subs.sh ||
11555	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11556	>
11557	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11558	>	if test $ac_delim_n = $ac_delim_num; then
11559	>	break
11560	>	elif $ac_last_try; then
11561	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11562	>	else
11563	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11564	>	fi
11565	>	done
11566	>	rm -f conf$$subs.sh
11567	>
11568	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11569	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11570	>	_ACEOF
11571	>	sed -n '
11572	>	h
11573	>	s/^/S["/; s/!.*/"]=/
11574	>	p
11575	>	g
11576	>	s/^[^!]*!//
11577	>	:repl
11578	>	t repl
11579	>	s/'"$ac_delim"'$//
11580	>	t delim
11581	>	:nl
11582	>	h
11583	>	s/\(.\{148\}\).*/\1/
11584	>	t more1
11585	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11586	>	p
11587	>	n
11588	>	b repl
11589	>	:more1
11590	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11591	>	p
11592	>	g
11593	>	s/.\{148\}//
11594	>	t nl
11595	>	:delim
11596	>	h
11597	>	s/\(.\{148\}\).*/\1/
11598	>	t more2
11599	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11600	>	p
11601	>	b
11602	>	:more2
11603	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11604	>	p
11605	>	g
11606	>	s/.\{148\}//
11607	>	t delim
11608	>	' <conf$$subs.awk | sed '
11609	>	/^[^""]/{
11610	>	N
11611	>	s/\n//
11612	>	}
11613	>	' >>$CONFIG_STATUS || ac_write_fail=1
11614	>	rm -f conf$$subs.awk
11615	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11616	>	_ACAWK
11617	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11618	>	for (key in S) S_is_set[key] = 1
11619	>	FS = ""
11620	>
11621	>	}
11622	>	{
11623	>	line = $ 0
11624	>	nfields = split(line, field, "@")
11625	>	substed = 0
11626	>	len = length(field[1])
11627	>	for (i = 2; i < nfields; i++) {
11628	>	key = field[i]
11629	>	keylen = length(key)
11630	>	if (S_is_set[key]) {
11631	>	value = S[key]
11632	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11633	>	len += length(value) + length(field[++i])
11634	>	substed = 1
11635	>	} else
11636	>	len += 1 + keylen
11637	>	}
11638	>
11639	>	print line
11640	>	}
11641	>
11642	>	_ACAWK
11643	>	_ACEOF
11644	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11645	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11646	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11647	>	else
11648	>	cat
11649	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11650	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11651	>	_ACEOF
11652	>
11653	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11654	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11655	>	# trailing colons and then remove the whole line if VPATH becomes empty
11656	>	# (actually we leave an empty line to preserve line numbers).
11657	>	if test "x$srcdir" = x.; then
11658	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11659	>	s/:*\$(srcdir):*/:/
11660	>	s/:*\${srcdir}:*/:/
11661	>	s/:*@srcdir@:*/:/
11662	>	s/^\([^=]*=[     ]*\):*/\1/
11663	>	s/:*$//
11664	>	s/^[^=]*=[       ]*$//
11665	>	}'
11666	>	fi
11667	>
11668	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11669	>	fi # test -n "$CONFIG_FILES"
11670	>
11671	>	# Set up the scripts for CONFIG_HEADERS section.
11672	>	# No need to generate them if there are no CONFIG_HEADERS.
11673	>	# This happens for instance with `./config.status Makefile'.
11674	>	if test -n "$CONFIG_HEADERS"; then
11675	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11676	>	BEGIN {
11677	>	_ACEOF
11678	>
11679	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11680	>	# here-document in config.status, that substitutes the proper values into
11681	>	# config.h.in to produce config.h.
11682	>
11683	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11684	>	# handling of long lines.
11685	>	ac_delim='%!_!# '
11686	>	for ac_last_try in false false :; do
11687	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11688	>	if test -z "$ac_t"; then
11689	>	break
11690	>	elif $ac_last_try; then
11691	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11692	>	else
11693	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11694	>	fi
11695	>	done
11696	>
11697	>	# For the awk script, D is an array of macro values keyed by name,
11698	>	# likewise P contains macro parameters if any.  Preserve backslash
11699	>	# newline sequences.
11700	>
11701	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11702	>	sed -n '
11703	>	s/.\{148\}/&'"$ac_delim"'/g
11704	>	t rset
11705	>	:rset
11706	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11707	>	t def
11708	>	d
11709	>	:def
11710	>	s/\\$//
11711	>	t bsnl
11712	>	s/["\\]/\\&/g
11713	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11714	>	D["\1"]=" \3"/p
11715	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11716	>	d
11717	>	:bsnl
11718	>	s/["\\]/\\&/g
11719	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11720	>	D["\1"]=" \3\\\\\\n"\\/p
11721	>	t cont
11722	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11723	>	t cont
11724	>	d
11725	>	:cont
11726	>	n
11727	>	s/.\{148\}/&'"$ac_delim"'/g
11728	>	t clear
11729	>	:clear
11730	>	s/\\$//
11731	>	t bsnlc
11732	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11733	>	d
11734	>	:bsnlc
11735	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11736	>	b cont
11737	>	' <confdefs.h | sed '
11738	>	s/'"$ac_delim"'/"\\\
11739	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11740	>
11741	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11742	>	for (key in D) D_is_set[key] = 1
11743	>	FS = ""
11744	>	}
11745	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11746	>	line = \$ 0
11747	>	split(line, arg, " ")
11748	>	if (arg[1] == "#") {
11749	>	defundef = arg[2]
11750	>	mac1 = arg[3]
11751	>	} else {
11752	>	defundef = substr(arg[1], 2)
11753	>	mac1 = arg[2]
11754	>	}
11755	>	split(mac1, mac2, "(") #)
11756	>	macro = mac2[1]
11757	>	prefix = substr(line, 1, index(line, defundef) - 1)
11758	>	if (D_is_set[macro]) {
11759	>	# Preserve the white space surrounding the "#".
11760	>	print prefix "define", macro P[macro] D[macro]
11761	>	next
11762	>	} else {
11763	>	# Replace #undef with comments.  This is necessary, for example,
11764	>	# in the case of _POSIX_SOURCE, which is predefined and required
11765	>	# on some systems where configure will not decide to define it.
11766	>	if (defundef == "undef") {
11767	>	print "/*", prefix defundef, macro, "*/"
11768	>	next
11769	>	}
11770	>	}
11771	>	}
11772	>	{ print }
11773	>	_ACAWK
11774	>	_ACEOF
11775	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11776	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11777	>	fi # test -n "$CONFIG_HEADERS"
11778	>
11779	>
11780	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11781	>	shift
11782	>	for ac_tag
11783	>	do
11784	>	case $ac_tag in
11785	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11786	>	esac
11787	>	case $ac_mode$ac_tag in
11788	>	:[FHL]*:*);;
11789	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11790	>	:[FH]-) ac_tag=-:-;;
11791	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11792	>	esac
11793	>	ac_save_IFS=$IFS
11794	>	IFS=:
11795	>	set x $ac_tag
11796	>	IFS=$ac_save_IFS
11797	>	shift
11798	>	ac_file=$1
11799	>	shift
11800	>
11801	>	case $ac_mode in
11802	>	:L) ac_source=$1;;
11803	>	:[FH])
11804	>	ac_file_inputs=
11805	>	for ac_f
11806	>	do
11807	>	case $ac_f in
11808	>	-) ac_f="$tmp/stdin";;
11809	>	*) # Look for the file first in the build tree, then in the source tree
11810	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11811	>	# because $ac_f cannot contain `:'.
11812	>	test -f "$ac_f" ||
11813	>	case $ac_f in
11814	>	[\\/$]*) false;;
11815	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11816	>	esac ||
11817	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11818	>	esac
11819	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11820	>	as_fn_append ac_file_inputs " '$ac_f'"
11821	>	done
11822	>
11823	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11824	>	# use $as_me), people would be surprised to read:
11825	>	#    /* config.h.  Generated by config.status.  */
11826	>	configure_input='Generated from '`
11827	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11828	>	`' by configure.'
11829	>	if test x"$ac_file" != x-; then
11830	>	configure_input="$ac_file.  $configure_input"
11831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11832	>	$as_echo "$as_me: creating $ac_file" >&6;}
11833	>	fi
11834	>	# Neutralize special characters interpreted by sed in replacement strings.
11835	>	case $configure_input in #(
11836	>	*\&* | *\|* | *\\* )
11837	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11838	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11839	>	*) ac_sed_conf_input=$configure_input;;
11840	>	esac
11841	>
11842	>	case $ac_tag in
11843	>	*:-:* | *:-) cat >"$tmp/stdin" \
11844	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11845	>	esac
11846	>	;;
11847	>	esac
11848	>
11849	>	ac_dir=`$as_dirname -- "$ac_file" ||
11850	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11851	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11852	>	X"$ac_file" : 'X\(//\)$' \| \
11853	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11854	>	$as_echo X"$ac_file" |
11855	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11856	>	s//\1/
11857	>	q
11858	>	}
11859	>	/^X\(\/\/\)[^/].*/{
11860	>	s//\1/
11861	>	q
11862	>	}
11863	>	/^X\(\/\/\)$/{
11864	>	s//\1/
11865	>	q
11866	>	}
11867	>	/^X\(\/\).*/{
11868	>	s//\1/
11869	>	q
11870	>	}
11871	>	s/.*/./; q'`
11872	>	as_dir="$ac_dir"; as_fn_mkdir_p
11873	>	ac_builddir=.
11874	>
11875	>	case "$ac_dir" in
11876	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11877	>	*)
11878	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11879	>	# A ".." for each directory in $ac_dir_suffix.
11880	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11881	>	case $ac_top_builddir_sub in
11882	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11883	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11884	>	esac ;;
11885	>	esac
11886	>	ac_abs_top_builddir=$ac_pwd
11887	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11888	>	# for backward compatibility:
11889	>	ac_top_builddir=$ac_top_build_prefix
11890	>
11891	>	case $srcdir in
11892	>	.)  # We are building in place.
11893	>	ac_srcdir=.
11894	>	ac_top_srcdir=$ac_top_builddir_sub
11895	>	ac_abs_top_srcdir=$ac_pwd ;;
11896	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11897	>	ac_srcdir=$srcdir$ac_dir_suffix;
11898	>	ac_top_srcdir=$srcdir
11899	>	ac_abs_top_srcdir=$srcdir ;;
11900	>	*) # Relative name.
11901	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11902	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11903	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11904	>	esac
11905	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11906	>
11907	>
11908	>	case $ac_mode in
11909	>	:F)
11910	>	#
11911	>	# CONFIG_FILE
11912	>	#
11913	>
11914	>	case $INSTALL in
11915	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11916	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11917	>	esac
11918	>	_ACEOF
11919	>
11920	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11921	>	# If the template does not know about datarootdir, expand it.
11922	>	# FIXME: This hack should be removed a few years after 2.60.
11923	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11924	>	ac_sed_dataroot='
11925	>	/datarootdir/ {
11926	>	p
11927	>	q
11928	>	}
11929	>	/@datadir@/p
11930	>	/@docdir@/p
11931	>	/@infodir@/p
11932	>	/@localedir@/p
11933	>	/@mandir@/p'
11934	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11935	>	*datarootdir*) ac_datarootdir_seen=yes;;
11936	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11938	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11939	>	_ACEOF
11940	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11941	>	ac_datarootdir_hack='
11942	>	s&@datadir@&$datadir&g
11943	>	s&@docdir@&$docdir&g
11944	>	s&@infodir@&$infodir&g
11945	>	s&@localedir@&$localedir&g
11946	>	s&@mandir@&$mandir&g
11947	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11948	>	esac
11949	>	_ACEOF
11950	>
11951	>	# Neutralize VPATH when `$srcdir' = `.'.
11952	>	# Shell code in configure.ac might set extrasub.
11953	>	# FIXME: do we really want to maintain this feature?
11954	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11955	>	ac_sed_extra="$ac_vpsub
11956	>	$extrasub
11957	>	_ACEOF
11958	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11959	>	:t
11960	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11961	>	s|@configure_input@|$ac_sed_conf_input|;t t
11962	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11963	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11964	>	s&@srcdir@&$ac_srcdir&;t t
11965	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11966	>	s&@top_srcdir@&$ac_top_srcdir&;t t
11967	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11968	>	s&@builddir@&$ac_builddir&;t t
11969	>	s&@abs_builddir@&$ac_abs_builddir&;t t
11970	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11971	>	s&@INSTALL@&$ac_INSTALL&;t t
11972	>	$ac_datarootdir_hack
11973	>	"
11974	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11975	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11976	>
11977	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11978	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11979	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11981	>	which seems to be undefined.  Please make sure it is defined." >&5
11982	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11983	>	which seems to be undefined.  Please make sure it is defined." >&2;}
11984	>
11985	>	rm -f "$tmp/stdin"
11986	>	case $ac_file in
11987	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
11988	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11989	>	esac \
11990	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11991	>	;;
11992	>	:H)
11993	>	#
11994	>	# CONFIG_HEADER
11995	>	#
11996	>	if test x"$ac_file" != x-; then
11997	>	{
11998	>	$as_echo "/* $configure_input  */" \
11999	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12000	>	} >"$tmp/config.h" \
12001	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12002	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12003	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12005	>	else
12006	>	rm -f "$ac_file"
12007	>	mv "$tmp/config.h" "$ac_file" \
12008	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12009	>	fi
12010	>	else
12011	>	$as_echo "/* $configure_input  */" \
12012	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12013	>	|| as_fn_error "could not create -" "$LINENO" 5
12014	>	fi
12015	>	;;
12016	>
12017	>
12018	>	esac
12019	>
12020	>
12021	>	case $ac_file$ac_mode in
12022	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12023	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12024	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12025	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12026	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12027	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12028	>
12029	>	esac
12030	>	done # for ac_tag
12031	>
12032	>
12033	>	as_fn_exit 0
12034	>	_ACEOF
12035	>	ac_clean_files=$ac_clean_files_save
12036	>
12037	>	test $ac_write_fail = 0 ||
12038	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12039	>
12040	>
12041	>	# configure is writing to config.log, and then calls config.status.
12042	>	# config.status does its own redirection, appending to config.log.
12043	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12044	>	# by configure, so config.status won't be able to write to it; its
12045	>	# output is simply discarded.  So we exec the FD to /dev/null,
12046	>	# effectively closing config.log, so it can be properly (re)opened and
12047	>	# appended to by config.status.  When coming back to configure, we
12048	>	# need to make the FD available again.
12049	>	if test "$no_create" != yes; then
12050	>	ac_cs_success=:
12051	>	ac_config_status_args=
12052	>	test "$silent" = yes &&
12053	>	ac_config_status_args="$ac_config_status_args --quiet"
12054	>	exec 5>/dev/null
12055	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12056	>	exec 5>>config.log
12057	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12058	>	# would make configure fail if this is the last instruction.
12059	>	$ac_cs_success || as_fn_exit $?
12060	>	fi
12061	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12063	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12064		fi
12065

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